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stringlengths 5
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packages/showcase/showcase-app.js
|
uber/react-vis
|
import React from 'react';
import PropTypes from 'prop-types';
import ShowcaseDropdown from './showcase-components/showcase-dropdown';
import {
AxesShowcase,
PlotsShowcase,
SunburstSection,
RadialShowcase,
RadarShowcase,
LegendsShowcase,
SankeysShowcase,
TreemapShowcase,
ParallelCoordinatesShowcase,
MiscShowcase,
Candlestick,
ForceDirectedGraph,
ResponsiveVis,
StreamgraphExample,
IrisDashboard
} from './showcase-index';
const sectionNames = [
{root: true, link: '', name: 'RETURN TO ROOT'},
// basic examples
{label: true, name: 'BASIC EXAMPLES'},
{showByDefault: true, link: 'plots', name: 'Plots', showcase: PlotsShowcase},
{showByDefault: true, link: 'axes', name: 'Axes', showcase: AxesShowcase},
{
showByDefault: true,
link: 'radial-charts',
name: 'Radial Charts',
showcase: RadialShowcase
},
{
showByDefault: true,
link: 'radar-charts',
name: 'Radar Charts',
showcase: RadarShowcase
},
{
showByDefault: true,
link: 'treemaps',
name: 'Treemaps',
showcase: TreemapShowcase
},
{
showByDefault: true,
link: 'legends',
name: 'Legends',
showcase: LegendsShowcase
},
{
showByDefault: true,
link: 'sunbursts',
name: 'Sunbursts',
showcase: SunburstSection
},
{
showByDefault: true,
link: 'sankeys',
name: 'Sankeys',
showcase: SankeysShowcase
},
{
showByDefault: true,
link: 'parallel-coordinates',
name: 'Parallel Coordinates',
showcase: ParallelCoordinatesShowcase
},
{showByDefault: true, link: 'misc', name: 'Misc', showcase: MiscShowcase},
// in depth examples
{label: true, name: 'ADVANCED EXAMPLES'},
{
showByDefault: false,
link: 'candlestick',
name: 'Candlestick',
showcase: Candlestick
},
{
showByDefault: false,
link: 'force-directed',
name: 'ForceDirectedGraph',
showcase: ForceDirectedGraph
},
{
showByDefault: false,
link: 'streamgraph',
name: 'Streamgraph',
showcase: StreamgraphExample
},
{
showByDefault: false,
link: 'irisdashboard',
name: 'IrisDashboard',
showcase: IrisDashboard
},
{
showByDefault: false,
link: 'responsive',
name: 'ResponsiveVis',
showcase: ResponsiveVis
}
];
function App(props) {
const {forExample} = props;
const linkedSection = location.href.split('/#')[1];
const foundSection = sectionNames.find(
section => section.link === linkedSection
);
const filteredSections = sectionNames
.filter(section => {
// if at http://localhost:3001/, just return everything
if (!linkedSection) {
return section.showByDefault;
}
const showThisSection =
foundSection && section.link === foundSection.link;
const showDefaultSections =
(!foundSection || foundSection.root) && section.showByDefault;
return showThisSection || showDefaultSections;
})
.map(section => {
if (section.label || section.root) {
return <div key={`${section.name}-showcase`} />;
}
return <section.showcase key={`${section.name}-showcase`} />;
});
return (
<main>
{!forExample && (
<header>
<div className="header-contents">
<a className="header-logo" href="#">
react-vis
</a>
<ShowcaseDropdown
items={sectionNames.map(section => {
const {label, link, name} = section;
const content = label ? (
<div className="subsection-label">{name}</div>
) : (
<a href={`#${link}`}>{name}</a>
);
return <li key={name}>{content}</li>;
})}
/>
</div>
</header>
)}
{filteredSections}
</main>
);
}
App.propTypes = {
forExample: PropTypes.bool
};
export default App;
|
packages/spec/integration/graphql-mock-server/index.js
|
xing/hops
|
import { render } from 'hops';
import React from 'react';
import { Helmet } from 'react-helmet-async';
import { Query } from '@apollo/client/react/components';
import { gql } from '@apollo/client';
const query = gql`
query testQuery {
chirpById(id: "fakeChirpId") {
text
author {
email
}
}
}
`;
export default render(
<>
<Helmet>
<link rel="icon" href="data:;base64,iVBORw0KGgo=" />
</Helmet>
<Query query={query}>
{({ loading, error, data: { chirpById } = {} }) => {
if (loading) return <strong id="loading">loading...</strong>;
if (error)
return (
<strong id="error">
Error: {error.message}
<pre>{JSON.stringify(error, null, 2)}</pre>
</strong>
);
return (
<div>
<blockquote>
<p>{chirpById.text}</p>
<footer>
by <cite>{chirpById.author.email}</cite>
</footer>
</blockquote>
</div>
);
}}
</Query>
</>
);
|
src/Editor.js
|
pbarnes/subschema
|
"use strict";
var React = require('./react');
var tu = require('./tutils');
var EMPTY_ARR = [];
var hasPromise = (window && window.Promise || global && global.Promise) !== void(0);
/**
* Safe chained function
*
* Will only create a new function if needed,
* otherwise will pass back existing functions or null.
*
* @param {function} one
* @param {function} two
* @returns {function|null}
*/
function applyFuncs(one, two) {
let hasOne = typeof one === 'function';
let hasTwo = typeof two === 'function';
if (!hasOne && !hasTwo) {
return null;
}
if (!hasOne) {
return two;
}
if (!hasTwo) {
return one;
}
return function chainedFunction() {
one.apply(this, arguments);
two.apply(this, arguments);
};
}
function initValidators(v) {
//If it has a type init it
if (v.type) {
var validator = this.loadValidator(v.type);
return validator(v);
}
//If it is a RegExp than init ReExp
if (tu.isRegExp(v)) {
return this.loadValidator('regexp')({
regexp: v
});
}
//If its a function just return it.
if (tu.isFunction(v)) {
return v;
}
//otherwise lets try initing it.
return this.loadValidator(v)();
}
var Editor = React.createClass({
displayName: 'Editor',
mixins: [require('./LoaderMixin')],
getDefaultProps() {
return {
field: {
type: 'Text'
},
/*onValueChange() {
},*/
onValidate() {
},
template: 'EditorTemplate'
}
},
getInitialState(){
return {
hasChanged: false,
isValid: false
}
},
setValue(value){
this.refs.field.setValue(value);
},
componentWillMount(){
var validators = this.props.field.validators;
this.validators = validators ? validators.map(initValidators, this.props.loader) : EMPTY_ARR;
this.props.valueManager.addListener(this.props.path, this.handleChange, this, true);
this.props.valueManager.addValidateListener(this.props.path, this._validate, this);
},
componentWillUnmount(){
this.props.valueManager.removeListener(this.props.path, this.handleChange);
this.props.valueManager.removeValidateListener(this.props.path, this._validate);
},
handleValidate(value, component, e) {
this.state.hasValidated = true;
this.validate();
},
handleChange(newValue, oldValue, name) {
var hasChanged = newValue != oldValue;
if (!hasChanged) {
return;
}
this.state.hasChanged = true;
var errors = this.getErrorMessages(newValue);
if (!this.state.hasValidated) {
if (!errors || errors.length === 0) {
this.state.hasValidated = true;
}
} else {
this.validate(newValue, errors);
}
},
getValue(){
return this.props.valueManager.path(this.props.path);
},
/**
* Runs validation and updates empty fields.
*
*/
validate(value, errors){
value = arguments.length === 0 ? this.getValue() : value;
errors = errors || this.getErrorMessages(value);
this.props.valueManager.updateErrors(this.props.path, errors);
this.setState({
hasValidated: true
});
return errors;
},
_validate: function () {
this.validate(this.getValue());
},
getErrorMessages(value){
var vm = this.props.valueManager;
value = arguments.length === 0 ? this.getValue() : value;
var msgs = this.validators.map((v)=> {
return v(value, vm);
}).filter(tu.nullCheck);
return msgs;
},
title: function () {
var field = this.props.field || {};
if (field.title === false) {
return null;
}
if (field.title != null) {
return field.title;
}
//Add spaces
return this.props.name.replace(/([A-Z])/g, ' $1').replace(/^./, (s) => {
return s.toUpperCase();
});
},
handleValid: function (valid) {
this.setState({valid})
},
render() {
var {field, onValueChange, template, onValidate, ...props} = this.props;
var {type,fieldClass, editorClass, errorClassName, ...rfield} = field;
//err = errors, //&& errors[path] && errors[path][0] && errors[path],
var Component = this.props.loader.loadType(type),
title = this.title(),
errorClassName = errorClassName == null ? 'has-error' : errorClassName;
var Template;
if (template === false || field.template === false || type === 'Hidden') {
Template = null;
} else {
Template = this.template();
}
var child;
if (hasPromise && Component instanceof Promise) {
var Lazy = this.props.loader.loadType('LazyType');
child = <Lazy ref="field" {...props} {...field} field={rfield} editorClass={editorClass}
onValidate={this.handleValidate} promise={Component}/>
}
else {
child = <Component ref="field" {...props} {...field} field={rfield} editorClass={editorClass}
onValidate={this.handleValidate}/>;
}
/*if (onValid) {
onValid = applyFuncs(this.handleValid, onValid);
}*/
//errMessage, errorClassName, name, fieldClass, title, help
return Template ?
<Template field={rfield} {...props} fieldClass={fieldClass} title={title}
errorClassName={errorClassName}
help={!this.state.valid && (props.help || rfield.help)}
onValidate={this.handleValidate}
>
{child}
</Template> :
child;
}
});
module.exports = Editor;
|
src/client/components/StoryFooter/Payout.js
|
busyorg/busy
|
import React from 'react';
import PropTypes from 'prop-types';
import { injectIntl } from 'react-intl';
import classNames from 'classnames';
import { calculatePayout } from '../../vendor/steemitHelpers';
import BTooltip from '../BTooltip';
import USDDisplay from '../Utils/USDDisplay';
import PayoutDetail from '../PayoutDetail';
import './Payout.less';
const Payout = ({ intl, post }) => {
const payout = calculatePayout(post);
// to support estimated total past payout including beneficiaires: https://github.com/busyorg/busy/issues/2220
const payoutValue = payout.cashoutInTime ? payout.potentialPayout : payout.totalPastPayouts;
return (
<span className="Payout">
<BTooltip title={<PayoutDetail post={post} />}>
<span
className={classNames({
'Payout--rejected': payout.isPayoutDeclined,
})}
>
<USDDisplay value={payoutValue} />
</span>
</BTooltip>
{post.percent_steem_dollars === 0 && (
<BTooltip
title={intl.formatMessage({
id: 'reward_option_100',
defaultMessage: '100% Steem Power',
})}
>
<i className="iconfont icon-flashlight" />
</BTooltip>
)}
</span>
);
};
Payout.propTypes = {
intl: PropTypes.shape().isRequired,
post: PropTypes.shape().isRequired,
};
export default injectIntl(Payout);
|
ajax/libs/forerunnerdb/1.3.439/fdb-all.min.js
|
keicheng/cdnjs
|
!function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);var j=new Error("Cannot find module '"+g+"'");throw j.code="MODULE_NOT_FOUND",j}var k=c[g]={exports:{}};b[g][0].call(k.exports,function(a){var c=b[g][1][a];return e(c?c:a)},k,k.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}({1:[function(a,b,c){var d=a("./core");a("../lib/CollectionGroup"),a("../lib/View"),a("../lib/Highchart"),a("../lib/Persist"),a("../lib/Document"),a("../lib/Overview"),a("../lib/Grid"),a("../lib/Rest"),a("../lib/Odm");"undefined"!=typeof window&&(window.ForerunnerDB=d),b.exports=d},{"../lib/CollectionGroup":6,"../lib/Document":10,"../lib/Grid":11,"../lib/Highchart":12,"../lib/Odm":27,"../lib/Overview":30,"../lib/Persist":32,"../lib/Rest":36,"../lib/View":40,"./core":2}],2:[function(a,b,c){var d=a("../lib/Core");a("../lib/Shim.IE8");"undefined"!=typeof window&&(window.ForerunnerDB=d),b.exports=d},{"../lib/Core":7,"../lib/Shim.IE8":39}],3:[function(a,b,c){"use strict";var d=a("./Shared"),e=function(a){var b;this._primaryKey="_id",this._keyArr=[],this._data=[],this._objLookup={},this._count=0;for(b in a)a.hasOwnProperty(b)&&this._keyArr.push({key:b,dir:a[b]})};d.addModule("ActiveBucket",e),d.mixin(e.prototype,"Mixin.Sorting"),d.synthesize(e.prototype,"primaryKey"),e.prototype.qs=function(a,b,c,d){if(!b.length)return 0;for(var e,f,g,h=-1,i=0,j=b.length-1;j>=i&&(e=Math.floor((i+j)/2),h!==e);)f=b[e],void 0!==f&&(g=d(this,a,c,f),g>0&&(i=e+1),0>g&&(j=e-1)),h=e;return g>0?e+1:e},e.prototype._sortFunc=function(a,b,c,d){var e,f,g,h=c.split(".:."),i=d.split(".:."),j=a._keyArr,k=j.length;for(e=0;k>e;e++)if(f=j[e],g=typeof b[f.key],"number"===g&&(h[e]=Number(h[e]),i[e]=Number(i[e])),h[e]!==i[e]){if(1===f.dir)return a.sortAsc(h[e],i[e]);if(-1===f.dir)return a.sortDesc(h[e],i[e])}},e.prototype.insert=function(a){var b,c;return b=this.documentKey(a),c=this._data.indexOf(b),-1===c?(c=this.qs(a,this._data,b,this._sortFunc),this._data.splice(c,0,b)):this._data.splice(c,0,b),this._objLookup[a[this._primaryKey]]=b,this._count++,c},e.prototype.remove=function(a){var b,c;return b=this._objLookup[a[this._primaryKey]],b?(c=this._data.indexOf(b),c>-1?(this._data.splice(c,1),delete this._objLookup[a[this._primaryKey]],this._count--,!0):!1):!1},e.prototype.index=function(a){var b,c;return b=this.documentKey(a),c=this._data.indexOf(b),-1===c&&(c=this.qs(a,this._data,b,this._sortFunc)),c},e.prototype.documentKey=function(a){var b,c,d="",e=this._keyArr,f=e.length;for(b=0;f>b;b++)c=e[b],d&&(d+=".:."),d+=a[c.key];return d+=".:."+a[this._primaryKey]},e.prototype.count=function(){return this._count},d.finishModule("ActiveBucket"),b.exports=e},{"./Shared":38}],4:[function(a,b,c){"use strict";var d=a("./Shared"),e=a("./Path"),f=function(a,b,c){this.init.apply(this,arguments)};f.prototype.init=function(a,b,c,d){this._store=[],this._keys=[],void 0!==b&&this.index(b),void 0!==c&&this.compareFunc(c),void 0!==d&&this.hashFunc(d),void 0!==a&&this.data(a)},d.addModule("BinaryTree",f),d.mixin(f.prototype,"Mixin.ChainReactor"),d.mixin(f.prototype,"Mixin.Sorting"),d.mixin(f.prototype,"Mixin.Common"),d.synthesize(f.prototype,"compareFunc"),d.synthesize(f.prototype,"hashFunc"),d.synthesize(f.prototype,"indexDir"),d.synthesize(f.prototype,"keys"),d.synthesize(f.prototype,"index",function(a){return void 0!==a&&this.keys(this.extractKeys(a)),this.$super.call(this,a)}),f.prototype.extractKeys=function(a){var b,c=[];for(b in a)a.hasOwnProperty(b)&&c.push({key:b,val:a[b]});return c},f.prototype.data=function(a){return void 0!==a?(this._data=a,this._hashFunc&&(this._hash=this._hashFunc(a)),this):this._data},f.prototype.push=function(a){return void 0!==a?(this._store.push(a),this):!1},f.prototype.pull=function(a){if(void 0!==a){var b=this._store.indexOf(a);if(b>-1)return this._store.splice(b,1),this}return!1},f.prototype._compareFunc=function(a,b){var c,d,e=0;for(c=0;c<this._keys.length;c++)if(d=this._keys[c],1===d.val?e=this.sortAsc(a[d.key],b[d.key]):-1===d.val&&(e=this.sortDesc(a[d.key],b[d.key])),0!==e)return e;return e},f.prototype._hashFunc=function(a){return a[this._keys[0].key]},f.prototype.insert=function(a){var b,c,d,e;if(a instanceof Array){for(c=[],d=[],e=0;e<a.length;e++)this.insert(a[e])?c.push(a[e]):d.push(a[e]);return{inserted:c,failed:d}}return this._data?(b=this._compareFunc(this._data,a),0===b?(this.push(a),this._left?this._left.insert(a):this._left=new f(a,this._index,this._compareFunc,this._hashFunc),!0):-1===b?(this._right?this._right.insert(a):this._right=new f(a,this._index,this._compareFunc,this._hashFunc),!0):1===b?(this._left?this._left.insert(a):this._left=new f(a,this._index,this._compareFunc,this._hashFunc),!0):!1):(this.data(a),!0)},f.prototype.lookup=function(a,b){var c=this._compareFunc(this._data,a);return b=b||[],0===c&&(this._left&&this._left.lookup(a,b),b.push(this._data),this._right&&this._right.lookup(a,b)),-1===c&&this._right&&this._right.lookup(a,b),1===c&&this._left&&this._left.lookup(a,b),b},f.prototype.inOrder=function(a,b){switch(b=b||[],this._left&&this._left.inOrder(a,b),a){case"hash":b.push(this._hash);break;case"data":b.push(this._data);break;default:b.push({key:this._data,arr:this._store})}return this._right&&this._right.inOrder(a,b),b},f.prototype.findRange=function(a,b,c,d,f,g){f=f||[],g=g||new e(b),this._left&&this._left.findRange(a,b,c,d,f,g);var h=g.value(this._data),i=this.sortAsc(h,c),j=this.sortAsc(h,d);if(!(0!==i&&1!==i||0!==j&&-1!==j))switch(a){case"hash":f.push(this._hash);break;case"data":f.push(this._data);break;default:f.push({key:this._data,arr:this._store})}return this._right&&this._right.findRange(a,b,c,d,f,g),f},f.prototype.match=function(a,b){var c,d,f,g=new e,h=[],i=0;for(c=g.parseArr(this._index,{verbose:!0}),d=g.parseArr(a,{ignore:/\$/,verbose:!0}),f=0;f<c.length;f++)d[f]===c[f]&&(i++,h.push(d[f]));return{matchedKeys:h,totalKeyCount:d.length,score:i}},d.finishModule("BinaryTree"),b.exports=f},{"./Path":31,"./Shared":38}],5:[function(a,b,c){"use strict";var d,e,f,g,h,i,j,k,l,m;d=a("./Shared");var n=function(a){this.init.apply(this,arguments)};n.prototype.init=function(a,b){this._primaryKey="_id",this._primaryIndex=new g("primary"),this._primaryCrc=new g("primaryCrc"),this._crcLookup=new g("crcLookup"),this._name=a,this._data=[],this._metrics=new f,this._options=b||{changeTimestamp:!1},this._metaData={},this._deferQueue={insert:[],update:[],remove:[],upsert:[]},this._deferThreshold={insert:100,update:100,remove:100,upsert:100},this._deferTime={insert:1,update:1,remove:1,upsert:1},this._deferredCalls=!0,this.subsetOf(this)},d.addModule("Collection",n),d.mixin(n.prototype,"Mixin.Common"),d.mixin(n.prototype,"Mixin.Events"),d.mixin(n.prototype,"Mixin.ChainReactor"),d.mixin(n.prototype,"Mixin.CRUD"),d.mixin(n.prototype,"Mixin.Constants"),d.mixin(n.prototype,"Mixin.Triggers"),d.mixin(n.prototype,"Mixin.Sorting"),d.mixin(n.prototype,"Mixin.Matching"),d.mixin(n.prototype,"Mixin.Updating"),d.mixin(n.prototype,"Mixin.Tags"),f=a("./Metrics"),g=a("./KeyValueStore"),h=a("./Path"),i=a("./IndexHashMap"),j=a("./IndexBinaryTree"),k=a("./Crc"),e=d.modules.Db,l=a("./Overload"),m=a("./ReactorIO"),n.prototype.crc=k,d.synthesize(n.prototype,"deferredCalls"),d.synthesize(n.prototype,"state"),d.synthesize(n.prototype,"name"),d.synthesize(n.prototype,"metaData"),d.synthesize(n.prototype,"capped"),d.synthesize(n.prototype,"cappedSize"),n.prototype.data=function(){return this._data},n.prototype.drop=function(a){var b;if(this.isDropped())return a&&a(!1,!0),!0;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],this._collate)for(b in this._collate)this._collate.hasOwnProperty(b)&&this.collateRemove(b);return delete this._primaryKey,delete this._primaryIndex,delete this._primaryCrc,delete this._crcLookup,delete this._name,delete this._data,delete this._metrics,a&&a(!1,!0),!0}return a&&a(!1,!0),!1},n.prototype.primaryKey=function(a){if(void 0!==a){if(this._primaryKey!==a){var b=this._primaryKey;this._primaryKey=a,this._primaryIndex.primaryKey(a),this.rebuildPrimaryKeyIndex(),this.chainSend("primaryKey",a,{oldData:b})}return this}return this._primaryKey},n.prototype._onInsert=function(a,b){this.emit("insert",a,b)},n.prototype._onUpdate=function(a){this.emit("update",a)},n.prototype._onRemove=function(a){this.emit("remove",a)},n.prototype._onChange=function(){this._options.changeTimestamp&&(this._metaData.lastChange=new Date)},d.synthesize(n.prototype,"db",function(a){return a&&"_id"===this.primaryKey()&&(this.primaryKey(a.primaryKey()),this.debug(a.debug())),this.$super.apply(this,arguments)}),d.synthesize(n.prototype,"mongoEmulation"),n.prototype.setData=function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";if(a){var d=this._metrics.create("setData");d.start(),b=this.options(b),this.preSetData(a,b,c),b.$decouple&&(a=this.decouple(a)),a instanceof Array||(a=[a]),d.time("transformIn"),a=this.transformIn(a),d.time("transformIn");var e=[].concat(this._data);this._dataReplace(a),d.time("Rebuild Primary Key Index"),this.rebuildPrimaryKeyIndex(b),d.time("Rebuild Primary Key Index"),d.time("Rebuild All Other Indexes"),this._rebuildIndexes(),d.time("Rebuild All Other Indexes"),d.time("Resolve chains"),this.chainSend("setData",a,{oldData:e}),d.time("Resolve chains"),d.stop(),this._onChange(),this.emit("setData",this._data,e)}return c&&c(!1),this},n.prototype.rebuildPrimaryKeyIndex=function(a){a=a||{$ensureKeys:void 0,$violationCheck:void 0};var b,c,d,e,f=a&&void 0!==a.$ensureKeys?a.$ensureKeys:!0,g=a&&void 0!==a.$violationCheck?a.$violationCheck:!0,h=this._primaryIndex,i=this._primaryCrc,j=this._crcLookup,k=this._primaryKey;for(h.truncate(),i.truncate(),j.truncate(),b=this._data,c=b.length;c--;){if(d=b[c],f&&this.ensurePrimaryKey(d),g){if(!h.uniqueSet(d[k],d))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: "+d[this._primaryKey]}else h.set(d[k],d);e=this.jStringify(d),i.set(d[k],e),j.set(e,d)}},n.prototype.ensurePrimaryKey=function(a){void 0===a[this._primaryKey]&&(a[this._primaryKey]=this.objectId())},n.prototype.truncate=function(){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";return this.emit("truncate",this._data),this._data.length=0,this._primaryIndex=new g("primary"),this._primaryCrc=new g("primaryCrc"),this._crcLookup=new g("crcLookup"),this._onChange(),this.deferEmit("change",{type:"truncate"}),this},n.prototype.upsert=function(a,b){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";if(a){var c,d,e=this._deferQueue.upsert,f=this._deferThreshold.upsert,g={};if(a instanceof Array){if(this._deferredCalls&&a.length>f)return this._deferQueue.upsert=e.concat(a),this.processQueue("upsert",b),{};for(g=[],d=0;d<a.length;d++)g.push(this.upsert(a[d]));return b&&b(),g}switch(a[this._primaryKey]?(c={},c[this._primaryKey]=a[this._primaryKey],this._primaryIndex.lookup(c)[0]?g.op="update":g.op="insert"):g.op="insert",g.op){case"insert":g.result=this.insert(a);break;case"update":g.result=this.update(c,a)}return g}return b&&b(),{}},n.prototype.filter=function(a,b,c){return this.find(a,c).filter(b)},n.prototype.filterUpdate=function(a,b,c){var d,e,f,g,h=this.find(a,c),i=[],j=this.primaryKey();for(g=0;g<h.length;g++)d=h[g],f=b(d),f&&(e={},e[j]=d[j],i.push(this.update(e,f)));return i},n.prototype.update=function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";b=this.decouple(b),this.mongoEmulation()&&(this.convertToFdb(a),this.convertToFdb(b)),b=this.transformIn(b),this.debug()&&console.log(this.logIdentifier()+" Updating some data");var d,e,f=this,g=this._metrics.create("update"),h=function(d){var e,h,i,j=f.decouple(d);return f.willTrigger(f.TYPE_UPDATE,f.PHASE_BEFORE)||f.willTrigger(f.TYPE_UPDATE,f.PHASE_AFTER)?(e=f.decouple(d),h={type:"update",query:f.decouple(a),update:f.decouple(b),options:f.decouple(c),op:g},i=f.updateObject(e,h.update,h.query,h.options,""),f.processTrigger(h,f.TYPE_UPDATE,f.PHASE_BEFORE,d,e)!==!1?(i=f.updateObject(d,e,h.query,h.options,""),f.processTrigger(h,f.TYPE_UPDATE,f.PHASE_AFTER,j,e)):i=!1):i=f.updateObject(d,b,a,c,""),f._updateIndexes(j,d),i};return g.start(),g.time("Retrieve documents to update"),d=this.find(a,{$decouple:!1}),g.time("Retrieve documents to update"),d.length&&(g.time("Update documents"),e=d.filter(h),g.time("Update documents"),e.length&&(g.time("Resolve chains"),this.chainSend("update",{query:a,update:b,dataSet:e},c),g.time("Resolve chains"),this._onUpdate(e),this._onChange(),this.deferEmit("change",{type:"update",data:e}))),g.stop(),e||[]},n.prototype._replaceObj=function(a,b){var c;this._removeFromIndexes(a);for(c in a)a.hasOwnProperty(c)&&delete a[c];for(c in b)b.hasOwnProperty(c)&&(a[c]=b[c]);if(!this._insertIntoIndexes(a))throw this.logIdentifier()+" Primary key violation in update! Key violated: "+a[this._primaryKey];return this},n.prototype.updateById=function(a,b){var c={};return c[this._primaryKey]=a,this.update(c,b)},n.prototype.updateObject=function(a,b,c,d,e,f){b=this.decouple(b),e=e||"","."===e.substr(0,1)&&(e=e.substr(1,e.length-1));var g,i,j,k,l,m,n,o,p,q=!1,r=!1;for(p in b)if(b.hasOwnProperty(p)){if(g=!1,"$"===p.substr(0,1))switch(p){case"$key":case"$index":case"$data":case"$min":case"$max":g=!0;break;case"$each":for(g=!0,k=b.$each.length,j=0;k>j;j++)r=this.updateObject(a,b.$each[j],c,d,e),r&&(q=!0);q=q||r;break;default:g=!0,r=this.updateObject(a,b[p],c,d,e,p),q=q||r}if(this._isPositionalKey(p)&&(g=!0,p=p.substr(0,p.length-2),m=new h(e+"."+p),a[p]&&a[p]instanceof Array&&a[p].length)){for(i=[],j=0;j<a[p].length;j++)this._match(a[p][j],m.value(c)[0],d,"",{})&&i.push(j);for(j=0;j<i.length;j++)r=this.updateObject(a[p][i[j]],b[p+".$"],c,d,e+"."+p,f),q=q||r}if(!g)if(f||"object"!=typeof b[p])switch(f){case"$inc":var s=!0;b[p]>0?b.$max&&a[p]>=b.$max&&(s=!1):b[p]<0&&b.$min&&a[p]<=b.$min&&(s=!1),s&&(this._updateIncrement(a,p,b[p]),q=!0);break;case"$cast":switch(b[p]){case"array":a[p]instanceof Array||(this._updateProperty(a,p,b.$data||[]),q=!0);break;case"object":(!(a[p]instanceof Object)||a[p]instanceof Array)&&(this._updateProperty(a,p,b.$data||{}),q=!0);break;case"number":"number"!=typeof a[p]&&(this._updateProperty(a,p,Number(a[p])),q=!0);break;case"string":"string"!=typeof a[p]&&(this._updateProperty(a,p,String(a[p])),q=!0);break;default:throw this.logIdentifier()+" Cannot update cast to unknown type: "+b[p]}break;case"$push":if(void 0===a[p]&&this._updateProperty(a,p,[]),!(a[p]instanceof Array))throw this.logIdentifier()+" Cannot push to a key that is not an array! ("+p+")";if(void 0!==b[p].$position&&b[p].$each instanceof Array)for(l=b[p].$position,k=b[p].$each.length,j=0;k>j;j++)this._updateSplicePush(a[p],l+j,b[p].$each[j]);else if(b[p].$each instanceof Array)for(k=b[p].$each.length,j=0;k>j;j++)this._updatePush(a[p],b[p].$each[j]);else this._updatePush(a[p],b[p]);q=!0;break;case"$pull":if(a[p]instanceof Array){for(i=[],j=0;j<a[p].length;j++)this._match(a[p][j],b[p],d,"",{})&&i.push(j);for(k=i.length;k--;)this._updatePull(a[p],i[k]),q=!0}break;case"$pullAll":if(a[p]instanceof Array){if(!(b[p]instanceof Array))throw this.logIdentifier()+" Cannot pullAll without being given an array of values to pull! ("+p+")";if(i=a[p],k=i.length,k>0)for(;k--;){for(l=0;l<b[p].length;l++)i[k]===b[p][l]&&(this._updatePull(a[p],k),k--,q=!0);if(0>k)break}}break;case"$addToSet":if(void 0===a[p]&&this._updateProperty(a,p,[]),!(a[p]instanceof Array))throw this.logIdentifier()+" Cannot addToSet on a key that is not an array! ("+p+")";var t,u,v,w,x=a[p],y=x.length,z=!0,A=d&&d.$addToSet;for(b[p].$key?(v=!1,w=new h(b[p].$key),u=w.value(b[p])[0],delete b[p].$key):A&&A.key?(v=!1,w=new h(A.key),u=w.value(b[p])[0]):(u=this.jStringify(b[p]),v=!0),t=0;y>t;t++)if(v){if(this.jStringify(x[t])===u){z=!1;break}}else if(u===w.value(x[t])[0]){z=!1;break}z&&(this._updatePush(a[p],b[p]),q=!0);break;case"$splicePush":if(void 0===a[p]&&this._updateProperty(a,p,[]),!(a[p]instanceof Array))throw this.logIdentifier()+" Cannot splicePush with a key that is not an array! ("+p+")";if(l=b.$index,void 0===l)throw this.logIdentifier()+" Cannot splicePush without a $index integer value!";delete b.$index,l>a[p].length&&(l=a[p].length),this._updateSplicePush(a[p],l,b[p]),q=!0;break;case"$move":if(!(a[p]instanceof Array))throw this.logIdentifier()+" Cannot move on a key that is not an array! ("+p+")";for(j=0;j<a[p].length;j++)if(this._match(a[p][j],b[p],d,"",{})){var B=b.$index;if(void 0===B)throw this.logIdentifier()+" Cannot move without a $index integer value!";delete b.$index,this._updateSpliceMove(a[p],j,B),q=!0;break}break;case"$mul":this._updateMultiply(a,p,b[p]),q=!0;break;case"$rename":this._updateRename(a,p,b[p]),q=!0;break;case"$overwrite":this._updateOverwrite(a,p,b[p]),q=!0;break;case"$unset":this._updateUnset(a,p),q=!0;break;case"$clear":this._updateClear(a,p),q=!0;break;case"$pop":if(!(a[p]instanceof Array))throw this.logIdentifier()+" Cannot pop from a key that is not an array! ("+p+")";this._updatePop(a[p],b[p])&&(q=!0);break;case"$toggle":this._updateProperty(a,p,!a[p]),q=!0;break;default:a[p]!==b[p]&&(this._updateProperty(a,p,b[p]),q=!0)}else if(null!==a[p]&&"object"==typeof a[p])if(n=a[p]instanceof Array,o=b[p]instanceof Array,n||o)if(!o&&n)for(j=0;j<a[p].length;j++)r=this.updateObject(a[p][j],b[p],c,d,e+"."+p,f),q=q||r;else a[p]!==b[p]&&(this._updateProperty(a,p,b[p]),q=!0);else r=this.updateObject(a[p],b[p],c,d,e+"."+p,f),q=q||r;else a[p]!==b[p]&&(this._updateProperty(a,p,b[p]),q=!0)}return q},n.prototype._isPositionalKey=function(a){return".$"===a.substr(a.length-2,2)},n.prototype.remove=function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";var d,e,f,g,h,i,j,k,l=this;if("function"==typeof b&&(c=b,b={}),this.mongoEmulation()&&this.convertToFdb(a),a instanceof Array){for(g=[],f=0;f<a.length;f++)g.push(this.remove(a[f],{noEmit:!0}));return(!b||b&&!b.noEmit)&&this._onRemove(g),c&&c(!1,g),g}if(g=[],d=this.find(a,{$decouple:!1}),d.length){h=function(a){l._removeFromIndexes(a),e=l._data.indexOf(a),l._dataRemoveAtIndex(e),g.push(a)};for(var m=0;m<d.length;m++)j=d[m],l.willTrigger(l.TYPE_REMOVE,l.PHASE_BEFORE)||l.willTrigger(l.TYPE_REMOVE,l.PHASE_AFTER)?(i={type:"remove"},k=l.decouple(j),l.processTrigger(i,l.TYPE_REMOVE,l.PHASE_BEFORE,k,k)!==!1&&(h(j),l.processTrigger(i,l.TYPE_REMOVE,l.PHASE_AFTER,k,k))):h(j);g.length&&(l.chainSend("remove",{query:a,dataSet:g},b),(!b||b&&!b.noEmit)&&this._onRemove(g),this._onChange(),this.deferEmit("change",{type:"remove",data:g}))}return c&&c(!1,g),g},n.prototype.removeById=function(a){var b={};return b[this._primaryKey]=a,this.remove(b)},n.prototype.processQueue=function(a,b,c){var d,e,f=this,g=this._deferQueue[a],h=this._deferThreshold[a],i=this._deferTime[a];if(c=c||{deferred:!0},g.length){if(g.length)switch(d=g.length>h?g.splice(0,h):g.splice(0,g.length),e=f[a](d),a){case"insert":c.inserted=c.inserted||[],c.failed=c.failed||[],c.inserted=c.inserted.concat(e.inserted),c.failed=c.failed.concat(e.failed)}setTimeout(function(){f.processQueue.call(f,a,b,c)},i)}else b&&b(c);this.isProcessingQueue()||this.emit("queuesComplete")},n.prototype.isProcessingQueue=function(){var a;for(a in this._deferQueue)if(this._deferQueue.hasOwnProperty(a)&&this._deferQueue[a].length)return!0;return!1},n.prototype.insert=function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";return"function"==typeof b?(c=b,b=this._data.length):void 0===b&&(b=this._data.length),a=this.transformIn(a),this._insertHandle(a,b,c)},n.prototype._insertHandle=function(a,b,c){var d,e,f,g=this._deferQueue.insert,h=this._deferThreshold.insert,i=[],j=[];if(a instanceof Array){if(this._deferredCalls&&a.length>h)return this._deferQueue.insert=g.concat(a),void this.processQueue("insert",c);for(f=0;f<a.length;f++)d=this._insert(a[f],b+f),d===!0?i.push(a[f]):j.push({doc:a[f],reason:d})}else d=this._insert(a,b),d===!0?i.push(a):j.push({doc:a,reason:d});return e={deferred:!1,inserted:i,failed:j},this._onInsert(i,j),c&&c(e),this._onChange(),this.deferEmit("change",{type:"insert",data:i}),e},n.prototype._insert=function(a,b){if(a){var c,d,e,f,g=this,h=this.capped(),i=this.cappedSize();if(this.ensurePrimaryKey(a),c=this.insertIndexViolation(a),e=function(a){g._insertIntoIndexes(a),b>g._data.length&&(b=g._data.length),g._dataInsertAtIndex(b,a),h&&g._data.length>i&&g.removeById(g._data[0][g._primaryKey]),g.chainSend("insert",a,{index:b})},c)return"Index violation in index: "+c;if(g.willTrigger(g.TYPE_INSERT,g.PHASE_BEFORE)||g.willTrigger(g.TYPE_INSERT,g.PHASE_AFTER)){if(d={type:"insert"},g.processTrigger(d,g.TYPE_INSERT,g.PHASE_BEFORE,{},a)===!1)return!1;e(a),g.willTrigger(g.TYPE_INSERT,g.PHASE_AFTER)&&(f=g.decouple(a),g.processTrigger(d,g.TYPE_INSERT,g.PHASE_AFTER,{},f))}else e(a);return!0}return"No document passed to insert"},n.prototype._dataInsertAtIndex=function(a,b){this._data.splice(a,0,b)},n.prototype._dataRemoveAtIndex=function(a){this._data.splice(a,1)},n.prototype._dataReplace=function(a){for(;this._data.length;)this._data.pop();this._data=this._data.concat(a)},n.prototype._insertIntoIndexes=function(a){var b,c,d=this._indexByName,e=this.jStringify(a);c=this._primaryIndex.uniqueSet(a[this._primaryKey],a),this._primaryCrc.uniqueSet(a[this._primaryKey],e),this._crcLookup.uniqueSet(e,a);for(b in d)d.hasOwnProperty(b)&&d[b].insert(a);return c},n.prototype._removeFromIndexes=function(a){var b,c=this._indexByName,d=this.jStringify(a);this._primaryIndex.unSet(a[this._primaryKey]),this._primaryCrc.unSet(a[this._primaryKey]),this._crcLookup.unSet(d);for(b in c)c.hasOwnProperty(b)&&c[b].remove(a)},n.prototype._updateIndexes=function(a,b){this._removeFromIndexes(a),this._insertIntoIndexes(b)},n.prototype._rebuildIndexes=function(){var a,b=this._indexByName;for(a in b)b.hasOwnProperty(a)&&b[a].rebuild()},n.prototype.subset=function(a,b){var c=this.find(a,b);return(new n).subsetOf(this).primaryKey(this._primaryKey).setData(c)},d.synthesize(n.prototype,"subsetOf"),n.prototype.isSubsetOf=function(a){return this._subsetOf===a},n.prototype.distinct=function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";var d,e,f=this.find(b,c),g=new h(a),i={},j=[];for(e=0;e<f.length;e++)d=g.value(f[e])[0],d&&!i[d]&&(i[d]=!0,j.push(d));return j},n.prototype.findById=function(a,b){var c={};return c[this._primaryKey]=a,this.find(c,b)[0]},n.prototype.peek=function(a,b){var c,d,e=this._data,f=e.length,g=new n,h=typeof a;if("string"===h){for(c=0;f>c;c++)d=this.jStringify(e[c]),d.indexOf(a)>-1&&g.insert(e[c]);return g.find({},b)}return this.find(a,b)},n.prototype.explain=function(a,b){var c=this.find(a,b);return c.__fdbOp._data},n.prototype.options=function(a){return a=a||{},a.$decouple=void 0!==a.$decouple?a.$decouple:!0,a.$explain=void 0!==a.$explain?a.$explain:!1,a},n.prototype.find=function(a,b,c){return this.mongoEmulation()&&this.convertToFdb(a),c?(c("Callbacks for the find() operation are not yet implemented!",[]),[]):this._find.apply(this,arguments)},n.prototype._find=function(a,b){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";a=a||{},b=this.options(b);var c,d,e,f,g,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E,F,G,H=this._metrics.create("find"),I=this.primaryKey(),J=this,K=!0,L={},M=[],N=[],O=[],P={},Q={},R=function(c){return J._match(c,a,b,"and",P)};if(H.start(),a){if(H.time("analyseQuery"),c=this._analyseQuery(J.decouple(a),b,H),H.time("analyseQuery"),H.data("analysis",c),c.hasJoin&&c.queriesJoin){for(H.time("joinReferences"),g=0;g<c.joinsOn.length;g++)k=c.joinsOn[g],j=new h(c.joinQueries[k]),i=j.value(a)[0],L[c.joinsOn[g]]=this._db.collection(c.joinsOn[g]).subset(i),delete a[c.joinQueries[k]];H.time("joinReferences")}if(c.indexMatch.length&&(!b||b&&!b.$skipIndex)?(H.data("index.potential",c.indexMatch),H.data("index.used",c.indexMatch[0].index),H.time("indexLookup"),e=c.indexMatch[0].lookup||[],H.time("indexLookup"),c.indexMatch[0].keyData.totalKeyCount===c.indexMatch[0].keyData.score&&(K=!1)):H.flag("usedIndex",!1),K&&(e&&e.length?(d=e.length,H.time("tableScan: "+d),e=e.filter(R)):(d=this._data.length,H.time("tableScan: "+d),e=this._data.filter(R)),H.time("tableScan: "+d)),b.$orderBy&&(H.time("sort"),e=this.sort(b.$orderBy,e),H.time("sort")),void 0!==b.$page&&void 0!==b.$limit&&(Q.page=b.$page,Q.pages=Math.ceil(e.length/b.$limit),Q.records=e.length,b.$page&&b.$limit>0&&(H.data("cursor",Q),e.splice(0,b.$page*b.$limit))),b.$skip&&(Q.skip=b.$skip,e.splice(0,b.$skip),H.data("skip",b.$skip)),b.$limit&&e&&e.length>b.$limit&&(Q.limit=b.$limit,e.length=b.$limit,H.data("limit",b.$limit)),b.$decouple&&(H.time("decouple"),e=this.decouple(e),H.time("decouple"),H.data("flag.decouple",!0)),b.$join){for(f=0;f<b.$join.length;f++)for(k in b.$join[f])if(b.$join[f].hasOwnProperty(k))for(w=k,l=L[k]?L[k]:this._db.collection(k),m=b.$join[f][k],x=0;x<e.length;x++){o={},q=!1,r=!1,v="";for(n in m)if(m.hasOwnProperty(n))if("$"===n.substr(0,1))switch(n){case"$where":m[n].query&&(o=m[n].query),m[n].options&&(p=m[n].options);break;case"$as":w=m[n];break;case"$multi":q=m[n];break;case"$require":r=m[n];break;case"$prefix":v=m[n]}else o[n]=J._resolveDynamicQuery(m[n],e[x]);if(s=l.find(o,p),!r||r&&s[0])if("$root"===w){if(q!==!1)throw this.logIdentifier()+' Cannot combine [$as: "$root"] with [$joinMulti: true] in $join clause!';t=s[0],u=e[x];for(C in t)t.hasOwnProperty(C)&&void 0===u[v+C]&&(u[v+C]=t[C])}else e[x][w]=q===!1?s[0]:s;else M.push(e[x])}H.data("flag.join",!0)}if(M.length){for(H.time("removalQueue"),z=0;z<M.length;z++)y=e.indexOf(M[z]),y>-1&&e.splice(y,1);H.time("removalQueue")}if(b.$transform){for(H.time("transform"),z=0;z<e.length;z++)e.splice(z,1,b.$transform(e[z]));H.time("transform"),H.data("flag.transform",!0)}this._transformEnabled&&this._transformOut&&(H.time("transformOut"),e=this.transformOut(e),H.time("transformOut")),H.data("results",e.length)}else e=[];H.time("scanFields");for(z in b)b.hasOwnProperty(z)&&0!==z.indexOf("$")&&(1===b[z]?N.push(z):0===b[z]&&O.push(z));if(H.time("scanFields"),N.length||O.length){for(H.data("flag.limitFields",!0),H.data("limitFields.on",N),H.data("limitFields.off",O),H.time("limitFields"),z=0;z<e.length;z++){G=e[z];for(A in G)G.hasOwnProperty(A)&&(N.length&&A!==I&&-1===N.indexOf(A)&&delete G[A],O.length&&O.indexOf(A)>-1&&delete G[A])}H.time("limitFields")}if(b.$elemMatch){H.data("flag.elemMatch",!0),H.time("projection-elemMatch");for(z in b.$elemMatch)if(b.$elemMatch.hasOwnProperty(z))for(D=new h(z),A=0;A<e.length;A++)if(E=D.value(e[A])[0],E&&E.length)for(B=0;B<E.length;B++)if(J._match(E[B],b.$elemMatch[z],b,"",{})){D.set(e[A],z,[E[B]]);break}H.time("projection-elemMatch")}if(b.$elemsMatch){H.data("flag.elemsMatch",!0),H.time("projection-elemsMatch");for(z in b.$elemsMatch)if(b.$elemsMatch.hasOwnProperty(z))for(D=new h(z),A=0;A<e.length;A++)if(E=D.value(e[A])[0],E&&E.length){for(F=[],B=0;B<E.length;B++)J._match(E[B],b.$elemsMatch[z],b,"",{})&&F.push(E[B]);D.set(e[A],z,F)}H.time("projection-elemsMatch")}return H.stop(),e.__fdbOp=H,e.$cursor=Q,e},n.prototype._resolveDynamicQuery=function(a,b){var c,d,e,f,g=this;if("string"==typeof a)return"$$."===a.substr(0,3)?new h(a.substr(3,a.length-3)).value(b)[0]:new h(a).value(b)[0];c={};for(f in a)if(a.hasOwnProperty(f))switch(d=typeof a[f],e=a[f],d){case"string":"$$."===e.substr(0,3)?c[f]=new h(e.substr(3,e.length-3)).value(b)[0]:c[f]=e;break;case"object":c[f]=g._resolveDynamicQuery(e,b);break;default:c[f]=e}return c},n.prototype.findOne=function(){return this.find.apply(this,arguments)[0]},n.prototype.indexOf=function(a,b){var c,d=this.find(a,{$decouple:!1})[0];return d?!b||b&&!b.$orderBy?this._data.indexOf(d):(b.$decouple=!1,c=this.find(a,b),c.indexOf(d)):-1},n.prototype.indexOfDocById=function(a,b){var c,d;return c="object"!=typeof a?this._primaryIndex.get(a):this._primaryIndex.get(a[this._primaryKey]),c?!b||b&&!b.$orderBy?this._data.indexOf(c):(b.$decouple=!1,d=this.find({},b),d.indexOf(c)):-1},n.prototype.removeByIndex=function(a){var b,c;return b=this._data[a],void 0!==b?(b=this.decouple(b),c=b[this.primaryKey()],this.removeById(c)):!1},n.prototype.transform=function(a){return void 0!==a?("object"==typeof a?(void 0!==a.enabled&&(this._transformEnabled=a.enabled),void 0!==a.dataIn&&(this._transformIn=a.dataIn),void 0!==a.dataOut&&(this._transformOut=a.dataOut)):this._transformEnabled=a!==!1,this):{enabled:this._transformEnabled,dataIn:this._transformIn,dataOut:this._transformOut}},n.prototype.transformIn=function(a){if(this._transformEnabled&&this._transformIn){if(a instanceof Array){var b,c=[];for(b=0;b<a.length;b++)c[b]=this._transformIn(a[b]);return c}return this._transformIn(a)}return a},n.prototype.transformOut=function(a){if(this._transformEnabled&&this._transformOut){if(a instanceof Array){var b,c=[];for(b=0;b<a.length;b++)c[b]=this._transformOut(a[b]);return c}return this._transformOut(a)}return a},n.prototype.sort=function(a,b){b=b||[];var c,d,e=[];for(c in a)a.hasOwnProperty(c)&&(d={},d[c]=a[c],d.___fdbKey=String(c),e.push(d));return e.length<2?this._sort(a,b):this._bucketSort(e,b)},n.prototype._bucketSort=function(a,b){var c,d,e,f,g,h,i=a.shift(),j=[];if(a.length>0){for(b=this._sort(i,b),d=this.bucket(i.___fdbKey,b),e=d.order,g=d.buckets,h=0;h<e.length;h++)f=e[h],c=[].concat(a),j=j.concat(this._bucketSort(c,g[f]));return j}return this._sort(i,b)},n.prototype._sort=function(a,b){var c,d=this,e=new h,f=e.parse(a,!0)[0];if(e.path(f.path),1===f.value)c=function(a,b){var c=e.value(a)[0],f=e.value(b)[0];return d.sortAsc(c,f)};else{if(-1!==f.value)throw this.logIdentifier()+" $orderBy clause has invalid direction: "+f.value+", accepted values are 1 or -1 for ascending or descending!";c=function(a,b){var c=e.value(a)[0],f=e.value(b)[0];return d.sortDesc(c,f)}}return b.sort(c)},n.prototype.bucket=function(a,b){var c,d,e,f=[],g={};for(c=0;c<b.length;c++)e=String(b[c][a]),d!==e&&(f.push(e),d=e),g[e]=g[e]||[],g[e].push(b[c]);return{buckets:g,order:f}},n.prototype._analyseQuery=function(a,b,c){var d,e,f,g,i,j,k,l,m,n,o,p={queriesOn:[this._name],indexMatch:[],hasJoin:!1,queriesJoin:!1,joinQueries:{},query:a,options:b},q=[],r=[];if(c.time("checkIndexes"),m=new h,n=m.countKeys(a)){void 0!==a[this._primaryKey]&&(c.time("checkIndexMatch: Primary Key"),p.indexMatch.push({lookup:this._primaryIndex.lookup(a,b),keyData:{matchedKeys:[this._primaryKey],totalKeyCount:n,score:1},index:this._primaryIndex}),c.time("checkIndexMatch: Primary Key"));for(o in this._indexById)if(this._indexById.hasOwnProperty(o)&&(j=this._indexById[o],k=j.name(),c.time("checkIndexMatch: "+k),i=j.match(a,b),i.score>0&&(l=j.lookup(a,b),p.indexMatch.push({lookup:l,keyData:i,index:j})),c.time("checkIndexMatch: "+k),i.score===n))break;c.time("checkIndexes"),p.indexMatch.length>1&&(c.time("findOptimalIndex"),p.indexMatch.sort(function(a,b){return a.keyData.score>b.keyData.score?-1:a.keyData.score<b.keyData.score?1:a.keyData.score===b.keyData.score?a.lookup.length-b.lookup.length:void 0}),c.time("findOptimalIndex"))}if(b.$join){for(p.hasJoin=!0,d=0;d<b.$join.length;d++)for(e in b.$join[d])b.$join[d].hasOwnProperty(e)&&(q.push(e),"$as"in b.$join[d][e]?r.push(b.$join[d][e].$as):r.push(e));for(g=0;g<r.length;g++)f=this._queryReferencesCollection(a,r[g],""),f&&(p.joinQueries[q[g]]=f,p.queriesJoin=!0);p.joinsOn=q,p.queriesOn=p.queriesOn.concat(q)}return p},n.prototype._queryReferencesCollection=function(a,b,c){var d;for(d in a)if(a.hasOwnProperty(d)){if(d===b)return c&&(c+="."),c+d;if("object"==typeof a[d])return c&&(c+="."),c+=d,this._queryReferencesCollection(a[d],b,c)}return!1},n.prototype.count=function(a,b){
return a?this.find(a,b).length:this._data.length},n.prototype.findSub=function(a,b,c,d){var e,f,g,i=new h(b),j=this.find(a),k=j.length,l=this._db.collection("__FDB_temp_"+this.objectId()),m={parents:k,subDocTotal:0,subDocs:[],pathFound:!1,err:""};for(d=d||{},e=0;k>e;e++)if(f=i.value(j[e])[0]){if(l.setData(f),g=l.find(c,d),d.returnFirst&&g.length)return g[0];d.$split?m.subDocs.push(g):m.subDocs=m.subDocs.concat(g),m.subDocTotal+=g.length,m.pathFound=!0}return l.drop(),d.$stats?m:m.subDocs},n.prototype.findSubOne=function(a,b,c,d){return this.findSub(a,b,c,d)[0]},n.prototype.insertIndexViolation=function(a){var b,c,d,e=this._indexByName;if(this._primaryIndex.get(a[this._primaryKey]))b=this._primaryIndex;else for(c in e)if(e.hasOwnProperty(c)&&(d=e[c],d.unique()&&d.violation(a))){b=d;break}return b?b.name():!1},n.prototype.ensureIndex=function(a,b){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";this._indexByName=this._indexByName||{},this._indexById=this._indexById||{};var c,d={start:(new Date).getTime()};if(b)switch(b.type){case"hashed":c=new i(a,b,this);break;case"btree":c=new j(a,b,this);break;default:c=new i(a,b,this)}else c=new i(a,b,this);return this._indexByName[c.name()]?{err:"Index with that name already exists"}:this._indexById[c.id()]?{err:"Index with those keys already exists"}:(c.rebuild(),this._indexByName[c.name()]=c,this._indexById[c.id()]=c,d.end=(new Date).getTime(),d.total=d.end-d.start,this._lastOp={type:"ensureIndex",stats:{time:d}},{index:c,id:c.id(),name:c.name(),state:c.state()})},n.prototype.index=function(a){return this._indexByName?this._indexByName[a]:void 0},n.prototype.lastOp=function(){return this._metrics.list()},n.prototype.diff=function(a){var b,c,d,e,f={insert:[],update:[],remove:[]},g=this.primaryKey();if(g!==a.primaryKey())throw this.logIdentifier()+" Diffing requires that both collections have the same primary key!";for(b=a._data;b&&!(b instanceof Array);)a=b,b=a._data;for(e=b.length,c=0;e>c;c++)d=b[c],this._primaryIndex.get(d[g])?this._primaryCrc.get(d[g])!==a._primaryCrc.get(d[g])&&f.update.push(d):f.insert.push(d);for(b=this._data,e=b.length,c=0;e>c;c++)d=b[c],a._primaryIndex.get(d[g])||f.remove.push(d);return f},n.prototype.collateAdd=new l({"object, string":function(a,b){var c=this;c.collateAdd(a,function(d){var e,f;switch(d.type){case"insert":b?(e={$push:{}},e.$push[b]=c.decouple(d.data),c.update({},e)):c.insert(d.data);break;case"update":b?(e={},f={},e[b]=d.data.query,f[b+".$"]=d.data.update,c.update(e,f)):c.update(d.data.query,d.data.update);break;case"remove":b?(e={$pull:{}},e.$pull[b]={},e.$pull[b][c.primaryKey()]=d.data.dataSet[0][a.primaryKey()],c.update({},e)):c.remove(d.data)}})},"object, function":function(a,b){if("string"==typeof a&&(a=this._db.collection(a,{autoCreate:!1,throwError:!1})),a)return this._collate=this._collate||{},this._collate[a.name()]=new m(a,this,b),this;throw"Cannot collate from a non-existent collection!"}}),n.prototype.collateRemove=function(a){if("object"==typeof a&&(a=a.name()),a)return this._collate[a].drop(),delete this._collate[a],this;throw"No collection name passed to collateRemove() or collection not found!"},e.prototype.collection=new l({"":function(){return this.$main.call(this,{name:this.objectId()})},object:function(a){return a instanceof n?"droppped"!==a.state()?a:this.$main.call(this,{name:a.name()}):this.$main.call(this,a)},string:function(a){return this.$main.call(this,{name:a})},"string, string":function(a,b){return this.$main.call(this,{name:a,primaryKey:b})},"string, object":function(a,b){return b.name=a,this.$main.call(this,b)},"string, string, object":function(a,b,c){return c.name=a,c.primaryKey=b,this.$main.call(this,c)},$main:function(a){var b=a.name;if(b){if(!this._collection[b]){if(a&&a.autoCreate===!1&&a&&a.throwError!==!1)throw this.logIdentifier()+" Cannot get collection "+b+" because it does not exist and auto-create has been disabled!";this.debug()&&console.log(this.logIdentifier()+" Creating collection "+b)}if(this._collection[b]=this._collection[b]||new n(b,a).db(this),this._collection[b].mongoEmulation(this.mongoEmulation()),void 0!==a.primaryKey&&this._collection[b].primaryKey(a.primaryKey),void 0!==a.capped){if(void 0===a.size)throw this.logIdentifier()+" Cannot create a capped collection without specifying a size!";this._collection[b].capped(a.capped),this._collection[b].cappedSize(a.size)}return this._collection[b]}if(!a||a&&a.throwError!==!1)throw this.logIdentifier()+" Cannot get collection with undefined name!"}}),e.prototype.collectionExists=function(a){return Boolean(this._collection[a])},e.prototype.collections=function(a){var b,c,d=[],e=this._collection;a&&(a instanceof RegExp||(a=new RegExp(a)));for(c in e)e.hasOwnProperty(c)&&(b=e[c],a?a.exec(c)&&d.push({name:c,count:b.count(),linked:void 0!==b.isLinked?b.isLinked():!1}):d.push({name:c,count:b.count(),linked:void 0!==b.isLinked?b.isLinked():!1}));return d.sort(function(a,b){return a.name.localeCompare(b.name)}),d},d.finishModule("Collection"),b.exports=n},{"./Crc":8,"./IndexBinaryTree":13,"./IndexHashMap":14,"./KeyValueStore":15,"./Metrics":16,"./Overload":29,"./Path":31,"./ReactorIO":35,"./Shared":38}],6:[function(a,b,c){"use strict";var d,e,f,g;d=a("./Shared");var h=function(){this.init.apply(this,arguments)};h.prototype.init=function(a){var b=this;b._name=a,b._data=new g("__FDB__cg_data_"+b._name),b._collections=[],b._view=[]},d.addModule("CollectionGroup",h),d.mixin(h.prototype,"Mixin.Common"),d.mixin(h.prototype,"Mixin.ChainReactor"),d.mixin(h.prototype,"Mixin.Constants"),d.mixin(h.prototype,"Mixin.Triggers"),d.mixin(h.prototype,"Mixin.Tags"),g=a("./Collection"),e=d.modules.Db,f=d.modules.Db.prototype.init,h.prototype.on=function(){this._data.on.apply(this._data,arguments)},h.prototype.off=function(){this._data.off.apply(this._data,arguments)},h.prototype.emit=function(){this._data.emit.apply(this._data,arguments)},h.prototype.primaryKey=function(a){return void 0!==a?(this._primaryKey=a,this):this._primaryKey},d.synthesize(h.prototype,"state"),d.synthesize(h.prototype,"db"),d.synthesize(h.prototype,"name"),h.prototype.addCollection=function(a){if(a&&-1===this._collections.indexOf(a)){if(this._collections.length){if(this._primaryKey!==a.primaryKey())throw this.logIdentifier()+" All collections in a collection group must have the same primary key!"}else this.primaryKey(a.primaryKey());this._collections.push(a),a._groups=a._groups||[],a._groups.push(this),a.chain(this),a.on("drop",function(){if(a._groups&&a._groups.length){var b,c=[];for(b=0;b<a._groups.length;b++)c.push(a._groups[b]);for(b=0;b<c.length;b++)a._groups[b].removeCollection(a)}delete a._groups}),this._data.insert(a.find())}return this},h.prototype.removeCollection=function(a){if(a){var b,c=this._collections.indexOf(a);-1!==c&&(a.unChain(this),this._collections.splice(c,1),a._groups=a._groups||[],b=a._groups.indexOf(this),-1!==b&&a._groups.splice(b,1),a.off("drop")),0===this._collections.length&&delete this._primaryKey}return this},h.prototype._chainHandler=function(a){switch(a.type){case"setData":a.data=this.decouple(a.data),this._data.remove(a.options.oldData),this._data.insert(a.data);break;case"insert":a.data=this.decouple(a.data),this._data.insert(a.data);break;case"update":this._data.update(a.data.query,a.data.update,a.options);break;case"remove":this._data.remove(a.data.query,a.options)}},h.prototype.insert=function(){this._collectionsRun("insert",arguments)},h.prototype.update=function(){this._collectionsRun("update",arguments)},h.prototype.updateById=function(){this._collectionsRun("updateById",arguments)},h.prototype.remove=function(){this._collectionsRun("remove",arguments)},h.prototype._collectionsRun=function(a,b){for(var c=0;c<this._collections.length;c++)this._collections[c][a].apply(this._collections[c],b)},h.prototype.find=function(a,b){return this._data.find(a,b)},h.prototype.removeById=function(a){for(var b=0;b<this._collections.length;b++)this._collections[b].removeById(a)},h.prototype.subset=function(a,b){var c=this.find(a,b);return(new g).subsetOf(this).primaryKey(this._primaryKey).setData(c)},h.prototype.drop=function(a){if(!this.isDropped()){var b,c,d;if(this._debug&&console.log(this.logIdentifier()+" Dropping"),this._state="dropped",this._collections&&this._collections.length)for(c=[].concat(this._collections),b=0;b<c.length;b++)this.removeCollection(c[b]);if(this._view&&this._view.length)for(d=[].concat(this._view),b=0;b<d.length;b++)this._removeView(d[b]);this.emit("drop",this),a&&a(!1,!0)}return!0},e.prototype.init=function(){this._collectionGroup={},f.apply(this,arguments)},e.prototype.collectionGroup=function(a){return a?a instanceof h?a:(this._collectionGroup[a]=this._collectionGroup[a]||new h(a).db(this),this._collectionGroup[a]):this._collectionGroup},e.prototype.collectionGroups=function(){var a,b=[];for(a in this._collectionGroup)this._collectionGroup.hasOwnProperty(a)&&b.push({name:a});return b},b.exports=h},{"./Collection":5,"./Shared":38}],7:[function(a,b,c){"use strict";var d,e,f,g,h=[];d=a("./Shared"),g=a("./Overload");var i=function(a){this.init.apply(this,arguments)};i.prototype.init=function(a){this._db={},this._debug={},this._name=a||"ForerunnerDB",h.push(this)},i.prototype.instantiatedCount=function(){return h.length},i.prototype.instances=function(a){return void 0!==a?h[a]:h},i.prototype.namedInstances=function(a){var b,c;{if(void 0===a){for(c=[],b=0;b<h.length;b++)c.push(h[b].name);return c}for(b=0;b<h.length;b++)if(h[b].name===a)return h[b]}},i.prototype.moduleLoaded=new g({string:function(a){if(void 0!==a){a=a.replace(/ /g,"");var b,c=a.split(",");for(b=0;b<c.length;b++)if(!d.modules[c[b]])return!1;return!0}return!1},"string, function":function(a,b){if(void 0!==a){a=a.replace(/ /g,"");var c,e=a.split(",");for(c=0;c<e.length;c++)if(!d.modules[e[c]])return!1;b&&b()}},"array, 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this._isServer},i.prototype.isClient=function(){return!this._isServer},i.prototype.isServer=function(){return this._isServer},i.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"},b.exports=i},{"./Db.js":9,"./Metrics.js":16,"./Overload":29,"./Shared":38}],8:[function(a,b,c){"use strict";var d=function(){var a,b,c,d=[];for(b=0;256>b;b++){for(a=b,c=0;8>c;c++)a=1&a?3988292384^a>>>1:a>>>1;d[b]=a}return d}();b.exports=function(a){var b,c=-1;for(b=0;b<a.length;b++)c=c>>>8^d[255&(c^a.charCodeAt(b))];return(-1^c)>>>0}},{}],9:[function(a,b,c){"use strict";var d,e,f,g,h,i;d=a("./Shared"),i=a("./Overload");var j=function(a,b){this.init.apply(this,arguments)};j.prototype.init=function(a,b){this.core(b),this._primaryKey="_id",this._name=a,this._collection={},this._debug={}},d.addModule("Db",j),j.prototype.moduleLoaded=new i({string:function(a){if(void 0!==a){a=a.replace(/ /g,"");var 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0!==a?0===d.version.indexOf(a)?(b&&b(),!0):!1:d.version},j.moduleLoaded=j.prototype.moduleLoaded,j.version=j.prototype.version,j.shared=d,j.prototype.shared=d,d.addModule("Db",j),d.mixin(j.prototype,"Mixin.Common"),d.mixin(j.prototype,"Mixin.ChainReactor"),d.mixin(j.prototype,"Mixin.Constants"),d.mixin(j.prototype,"Mixin.Tags"),e=d.modules.Core,f=a("./Collection.js"),g=a("./Metrics.js"),h=a("./Crc.js"),j.prototype._isServer=!1,d.synthesize(j.prototype,"core"),d.synthesize(j.prototype,"primaryKey"),d.synthesize(j.prototype,"state"),d.synthesize(j.prototype,"name"),d.synthesize(j.prototype,"mongoEmulation"),j.prototype.isClient=function(){return!this._isServer},j.prototype.isServer=function(){return this._isServer},j.prototype.crc=h,j.prototype.isClient=function(){return!this._isServer},j.prototype.isServer=function(){return this._isServer},j.prototype.arrayToCollection=function(a){return(new f).setData(a)},j.prototype.on=function(a,b){return this._listeners=this._listeners||{},this._listeners[a]=this._listeners[a]||[],this._listeners[a].push(b),this},j.prototype.off=function(a,b){if(a in this._listeners){var c=this._listeners[a],d=c.indexOf(b);d>-1&&c.splice(d,1)}return this},j.prototype.emit=function(a,b){if(this._listeners=this._listeners||{},a in this._listeners){var c,d=this._listeners[a],e=d.length;for(c=0;e>c;c++)d[c].apply(this,Array.prototype.slice.call(arguments,1))}return this},j.prototype.peek=function(a){var b,c,d=[],e=typeof a;for(b in this._collection)this._collection.hasOwnProperty(b)&&(c=this._collection[b],d="string"===e?d.concat(c.peek(a)):d.concat(c.find(a)));return d},j.prototype.peek=function(a){var b,c,d=[],e=typeof a;for(b in this._collection)this._collection.hasOwnProperty(b)&&(c=this._collection[b],d="string"===e?d.concat(c.peek(a)):d.concat(c.find(a)));return d},j.prototype.peekCat=function(a){var b,c,d,e={},f=typeof a;for(b in this._collection)this._collection.hasOwnProperty(b)&&(c=this._collection[b],"string"===f?(d=c.peek(a),d&&d.length&&(e[c.name()]=d)):(d=c.find(a),d&&d.length&&(e[c.name()]=d)));return e},j.prototype.drop=new i({"":function(){if(!this.isDropped()){var a,b=this.collections(),c=b.length;for(this._state="dropped",a=0;c>a;a++)this.collection(b[a].name).drop(),delete this._collection[b[a].name];this.emit("drop",this),delete this._core._db[this._name]}return!0},"function":function(a){if(!this.isDropped()){var b,c=this.collections(),d=c.length,e=0,f=function(){e++,e===d&&a&&a()};for(this._state="dropped",b=0;d>b;b++)this.collection(c[b].name).drop(f),delete this._collection[c[b].name];this.emit("drop",this),delete this._core._db[this._name]}return!0},"boolean":function(a){if(!this.isDropped()){var b,c=this.collections(),d=c.length;for(this._state="dropped",b=0;d>b;b++)this.collection(c[b].name).drop(a),delete this._collection[c[b].name];this.emit("drop",this),delete this._core._db[this._name]}return!0},"boolean, function":function(a,b){if(!this.isDropped()){var c,d=this.collections(),e=d.length,f=0,g=function(){f++,f===e&&b&&b()};for(this._state="dropped",c=0;e>c;c++)this.collection(d[c].name).drop(a,g),delete this._collection[d[c].name];this.emit("drop",this),delete this._core._db[this._name]}return!0}}),e.prototype.db=function(a){return a instanceof j?a:(a||(a=this.objectId()),this._db[a]=this._db[a]||new j(a,this),this._db[a].mongoEmulation(this.mongoEmulation()),this._db[a])},e.prototype.databases=function(a){var b,c,d,e=[];a&&(a instanceof RegExp||(a=new RegExp(a)));for(d in this._db)this._db.hasOwnProperty(d)&&(c=!0,a&&(a.exec(d)||(c=!1)),c&&(b={name:d,children:[]},this.shared.moduleExists("Collection")&&b.children.push({module:"collection",moduleName:"Collections",count:this._db[d].collections().length}),this.shared.moduleExists("CollectionGroup")&&b.children.push({module:"collectionGroup",moduleName:"Collection 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g=function(){this.init.apply(this,arguments)};g.prototype.init=function(a){this._name=a,this._data={}},d.addModule("Document",g),d.mixin(g.prototype,"Mixin.Common"),d.mixin(g.prototype,"Mixin.Events"),d.mixin(g.prototype,"Mixin.ChainReactor"),d.mixin(g.prototype,"Mixin.Constants"),d.mixin(g.prototype,"Mixin.Triggers"),d.mixin(g.prototype,"Mixin.Matching"),d.mixin(g.prototype,"Mixin.Updating"),d.mixin(g.prototype,"Mixin.Tags"),e=a("./Collection"),f=d.modules.Db,d.synthesize(g.prototype,"state"),d.synthesize(g.prototype,"db"),d.synthesize(g.prototype,"name"),g.prototype.setData=function(a,b){var c,d;if(a){if(b=b||{$decouple:!0},b&&b.$decouple===!0&&(a=this.decouple(a)),this._linked){d={};for(c in this._data)"jQuery"!==c.substr(0,6)&&this._data.hasOwnProperty(c)&&void 0===a[c]&&(d[c]=1);a.$unset=d,this.updateObject(this._data,a,{})}else this._data=a;this.deferEmit("change",{type:"setData",data:this.decouple(this._data)})}return this},g.prototype.find=function(a,b){var c;return c=b&&b.$decouple===!1?this._data:this.decouple(this._data)},g.prototype.update=function(a,b,c){var d=this.updateObject(this._data,b,a,c);d&&this.deferEmit("change",{type:"update",data:this.decouple(this._data)})},g.prototype.updateObject=e.prototype.updateObject,g.prototype._isPositionalKey=function(a){return".$"===a.substr(a.length-2,2)},g.prototype._updateProperty=function(a,b,c){this._linked?(window.jQuery.observable(a).setProperty(b,c),this.debug()&&console.log(this.logIdentifier()+' Setting data-bound document property "'+b+'"')):(a[b]=c,this.debug()&&console.log(this.logIdentifier()+' Setting non-data-bound document property "'+b+'"'))},g.prototype._updateIncrement=function(a,b,c){this._linked?window.jQuery.observable(a).setProperty(b,a[b]+c):a[b]+=c},g.prototype._updateSpliceMove=function(a,b,c){this._linked?(window.jQuery.observable(a).move(b,c),this.debug()&&console.log(this.logIdentifier()+' Moving data-bound document array index from "'+b+'" to "'+c+'"')):(a.splice(c,0,a.splice(b,1)[0]),this.debug()&&console.log(this.logIdentifier()+' Moving non-data-bound document array index from "'+b+'" to "'+c+'"'))},g.prototype._updateSplicePush=function(a,b,c){a.length>b?this._linked?window.jQuery.observable(a).insert(b,c):a.splice(b,0,c):this._linked?window.jQuery.observable(a).insert(c):a.push(c)},g.prototype._updatePush=function(a,b){this._linked?window.jQuery.observable(a).insert(b):a.push(b)},g.prototype._updatePull=function(a,b){this._linked?window.jQuery.observable(a).remove(b):a.splice(b,1)},g.prototype._updateMultiply=function(a,b,c){this._linked?window.jQuery.observable(a).setProperty(b,a[b]*c):a[b]*=c},g.prototype._updateRename=function(a,b,c){var d=a[b];this._linked?(window.jQuery.observable(a).setProperty(c,d),window.jQuery.observable(a).removeProperty(b)):(a[c]=d,delete a[b])},g.prototype._updateUnset=function(a,b){this._linked?window.jQuery.observable(a).removeProperty(b):delete a[b]},g.prototype.drop=function(a){return this.isDropped()?!0:this._db&&this._name&&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),a&&a(!1,!0),!0):!1},f.prototype.document=function(a){if(a){if(a instanceof g){if("droppped"!==a.state())return a;a=a.name()}return this._document=this._document||{},this._document[a]=this._document[a]||new g(a).db(this),this._document[a]}return this._document},f.prototype.documents=function(){var a,b,c=[];for(b in this._document)this._document.hasOwnProperty(b)&&(a=this._document[b],c.push({name:b,linked:void 0!==a.isLinked?a.isLinked():!1}));return c},d.finishModule("Document"),b.exports=g},{"./Collection":5,"./Shared":38}],11:[function(a,b,c){"use strict";var d,e,f,g,h,i,j,k;d=a("./Shared");var l=function(a,b,c){this.init.apply(this,arguments)};l.prototype.init=function(a,b,c){var d=this;this._selector=a,this._template=b,this._options=c||{},this._debug={},this._id=this.objectId(),this._collectionDroppedWrap=function(){d._collectionDropped.apply(d,arguments)}},d.addModule("Grid",l),d.mixin(l.prototype,"Mixin.Common"),d.mixin(l.prototype,"Mixin.ChainReactor"),d.mixin(l.prototype,"Mixin.Constants"),d.mixin(l.prototype,"Mixin.Triggers"),d.mixin(l.prototype,"Mixin.Events"),d.mixin(l.prototype,"Mixin.Tags"),f=a("./Collection"),g=a("./CollectionGroup"),h=a("./View"),k=a("./ReactorIO"),i=f.prototype.init,e=d.modules.Db,j=e.prototype.init,d.synthesize(l.prototype,"state"),d.synthesize(l.prototype,"name"),l.prototype.insert=function(){this._from.insert.apply(this._from,arguments)},l.prototype.update=function(){this._from.update.apply(this._from,arguments)},l.prototype.updateById=function(){this._from.updateById.apply(this._from,arguments)},l.prototype.remove=function(){this._from.remove.apply(this._from,arguments)},l.prototype.from=function(a){return void 0!==a&&(this._from&&(this._from.off("drop",this._collectionDroppedWrap),this._from._removeGrid(this)),"string"==typeof a&&(a=this._db.collection(a)),this._from=a,this._from.on("drop",this._collectionDroppedWrap),this.refresh()),this},d.synthesize(l.prototype,"db",function(a){return a&&this.debug(a.debug()),this.$super.apply(this,arguments)}),l.prototype._collectionDropped=function(a){a&&delete this._from},l.prototype.drop=function(a){return this.isDropped()?!0:this._from?(this._from.unlink(this._selector,this.template()),this._from.off("drop",this._collectionDroppedWrap),this._from._removeGrid(this),(this.debug()||this._db&&this._db.debug())&&console.log(this.logIdentifier()+" Dropping grid "+this._selector),this._state="dropped",this._db&&this._selector&&delete this._db._grid[this._selector],this.emit("drop",this),a&&a(!1,!0),delete this._selector,delete this._template,delete this._from,delete this._db,!0):!1},l.prototype.template=function(a){return void 0!==a?(this._template=a,this):this._template},l.prototype._sortGridClick=function(a){var b,c=window.jQuery(a.currentTarget),e=c.attr("data-grid-sort")||"",f=-1===parseInt(c.attr("data-grid-dir")||"-1",10)?1:-1,g=e.split(","),h={};for(window.jQuery(this._selector).find("[data-grid-dir]").removeAttr("data-grid-dir"),c.attr("data-grid-dir",f),b=0;b<g.length;b++)h[g]=f;d.mixin(h,this._options.$orderBy),this._from.orderBy(h),this.emit("sort",h)},l.prototype.refresh=function(){if(this._from){if(!this._from.link)throw"Grid requires the AutoBind module in order to operate!";var a=this,b=window.jQuery(this._selector),c=function(){a._sortGridClick.apply(a,arguments)};if(b.html(""),a._from.orderBy&&b.off("click","[data-grid-sort]",c),a._from.query&&b.off("click","[data-grid-filter]",c),a._options.$wrap=a._options.$wrap||"gridRow",a._from.link(a._selector,a.template(),a._options),a._from.orderBy&&b.on("click","[data-grid-sort]",c),a._from.query){var d={};b.find("[data-grid-filter]").each(function(c,e){e=window.jQuery(e);var f,g,h,i,j=e.attr("data-grid-filter"),k=e.attr("data-grid-vartype"),l={},m=e.html(),n=a._db.view("tmpGridFilter_"+a._id+"_"+j);l[j]=1,i={$distinct:l},n.query(i).orderBy(l).from(a._from._from),h=['<div class="dropdown" id="'+a._id+"_"+j+'">','<button class="btn btn-default dropdown-toggle" type="button" id="'+a._id+"_"+j+'_dropdownButton" data-toggle="dropdown" aria-expanded="true">',m+' <span class="caret"></span>',"</button>","</div>"],f=window.jQuery(h.join("")),g=window.jQuery('<ul class="dropdown-menu" role="menu" id="'+a._id+"_"+j+'_dropdownMenu"></ul>'),f.append(g),e.html(f),n.link(g,{template:['<li role="presentation" class="input-group" style="width: 240px; padding-left: 10px; padding-right: 10px; padding-top: 5px;">','<input type="search" class="form-control gridFilterSearch" placeholder="Search...">','<span class="input-group-btn">','<button class="btn btn-default gridFilterClearSearch" type="button"><span class="glyphicon glyphicon-remove-circle glyphicons glyphicons-remove"></span></button>',"</span>","</li>",'<li role="presentation" class="divider"></li>','<li role="presentation" data-val="$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{:'+j+'}">','<a role="menuitem" tabindex="-1">','<input type="checkbox"> {^{:'+j+"}}","</a>","</li>","{{/for}}"].join("")},{$wrap:"options"}),b.on("keyup","#"+a._id+"_"+j+"_dropdownMenu .gridFilterSearch",function(a){var b=window.jQuery(this),c=n.query(),d=b.val();d?c[j]=new RegExp(d,"gi"):delete c[j],n.query(c)}),b.on("click","#"+a._id+"_"+j+"_dropdownMenu .gridFilterClearSearch",function(a){window.jQuery(this).parents("li").find(".gridFilterSearch").val("");var b=n.query();delete b[j],n.query(b)}),b.on("click","#"+a._id+"_"+j+"_dropdownMenu li",function(b){b.stopPropagation();var c,e,f,g,h,i=$(this),l=i.find('input[type="checkbox"]'),m=!0;if(window.jQuery(b.target).is("input")?(l.prop("checked",l.prop("checked")),e=l.is(":checked")):(l.prop("checked",!l.prop("checked")),e=l.is(":checked")),g=window.jQuery(this),c=g.attr("data-val"),"$all"===c)delete d[j],g.parent().find('li[data-val!="$all"]').find('input[type="checkbox"]').prop("checked",!1);else{switch(g.parent().find('[data-val="$all"]').find('input[type="checkbox"]').prop("checked",!1),k){case"integer":c=parseInt(c,10);break;case"float":c=parseFloat(c)}for(d[j]=d[j]||{$in:[]},f=d[j].$in,h=0;h<f.length;h++)if(f[h]===c){e===!1&&f.splice(h,1),m=!1;break}m&&e&&f.push(c),f.length||delete d[j]}a._from.queryData(d),a._from.pageFirst&&a._from.pageFirst()})})}a.emit("refresh")}return this},l.prototype.count=function(){return this._from.count()},f.prototype.grid=h.prototype.grid=function(a,b,c){if(this._db&&this._db._grid){if(void 0!==a){if(void 0!==b){if(this._db._grid[a])throw this.logIdentifier()+" Cannot create a grid because a grid with this name already exists: "+a;var d=new l(a,b,c).db(this._db).from(this);return this._grid=this._grid||[],this._grid.push(d),this._db._grid[a]=d,d}return this._db._grid[a]}return this._db._grid}},f.prototype.unGrid=h.prototype.unGrid=function(a,b,c){var d,e;if(this._db&&this._db._grid){if(a&&b){if(this._db._grid[a])return e=this._db._grid[a],delete this._db._grid[a],e.drop();throw this.logIdentifier()+" Cannot remove grid because a grid with this name does not exist: "+name}for(d in this._db._grid)this._db._grid.hasOwnProperty(d)&&(e=this._db._grid[d],delete this._db._grid[d],e.drop(),this.debug()&&console.log(this.logIdentifier()+' Removed grid binding "'+d+'"'));this._db._grid={}}},f.prototype._addGrid=g.prototype._addGrid=h.prototype._addGrid=function(a){return void 0!==a&&(this._grid=this._grid||[],this._grid.push(a)),this},f.prototype._removeGrid=g.prototype._removeGrid=h.prototype._removeGrid=function(a){if(void 0!==a&&this._grid){var b=this._grid.indexOf(a);b>-1&&this._grid.splice(b,1)}return this},e.prototype.init=function(){this._grid={},j.apply(this,arguments)},e.prototype.gridExists=function(a){return Boolean(this._grid[a])},e.prototype.grid=function(a,b,c){return this._grid[a]||(this.debug()||this._db&&this._db.debug())&&console.log(this.logIdentifier()+" Creating grid "+a),this._grid[a]=this._grid[a]||new l(a,b,c).db(this),this._grid[a]},e.prototype.unGrid=function(a,b,c){return this._grid[a]||(this.debug()||this._db&&this._db.debug())&&console.log(this.logIdentifier()+" Creating grid "+a),this._grid[a]=this._grid[a]||new l(a,b,c).db(this),this._grid[a]},e.prototype.grids=function(){var a,b,c=[];for(b in this._grid)this._grid.hasOwnProperty(b)&&(a=this._grid[b],c.push({name:b,count:a.count(),linked:void 0!==a.isLinked?a.isLinked():!1}));return c},d.finishModule("Grid"),b.exports=l},{"./Collection":5,"./CollectionGroup":6,"./ReactorIO":35,"./Shared":38,"./View":40}],12:[function(a,b,c){"use strict";var d,e,f,g;d=a("./Shared"),g=a("./Overload");var h=function(a,b){this.init.apply(this,arguments)};h.prototype.init=function(a,b){if(this._options=b,this._selector=window.jQuery(this._options.selector),!this._selector[0])throw this.classIdentifier()+' "'+a.name()+'": Chart target element does not exist via selector: '+this._options.selector;this._listeners={},this._collection=a,this._options.series=[],b.chartOptions=b.chartOptions||{},b.chartOptions.credits=!1;var c,d,e;switch(this._options.type){case"pie":this._selector.highcharts(this._options.chartOptions),this._chart=this._selector.highcharts(),c=this._collection.find(),d={allowPointSelect:!0,cursor:"pointer",dataLabels:{enabled:!0,format:"<b>{point.name}</b>: {y} 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a=this;if("undefined"!=typeof a._collection&&a._chart){var b,c=a._collection.find();switch(a._options.type){case"pie":a._chart.series[0].setData(a.pieDataFromCollectionData(c,a._options.keyField,a._options.valField),!0,!0);break;case"bar":case"line":case"area":case"column":var d=a.seriesDataFromCollectionData(a._options.seriesField,a._options.keyField,a._options.valField,a._options.orderBy,a._options);for(d.xAxis.categories&&a._chart.xAxis[0].setCategories(d.xAxis.categories),b=0;b<d.series.length;b++)a._chart.series[b]?a._chart.series[b].setData(d.series[b].data,!0,!0):a._chart.addSeries(d.series[b],!0,!0);
}}},h.prototype.drop=function(a){return this.isDropped()?!0:(this._state="dropped",this._chart&&this._chart.destroy(),this._collection&&(this._collection.off("change",this._changeListener),this._collection.off("drop",this.drop),this._collection._highcharts&&delete this._collection._highcharts[this._options.selector]),delete this._chart,delete this._options,delete this._collection,this.emit("drop",this),a&&a(!1,!0),!0)},e.prototype.init=function(){this._highcharts={},f.apply(this,arguments)},e.prototype.pieChart=new g({object:function(a){return a.type="pie",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="pie",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.selector=a,e.keyField=b,e.valField=c,e.seriesName=d,this.pieChart(e)}}),e.prototype.lineChart=new g({string:function(a){return this._highcharts[a]},object:function(a){return a.type="line",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="line",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.seriesField=b,e.selector=a,e.keyField=c,e.valField=d,this.lineChart(e)}}),e.prototype.areaChart=new g({object:function(a){return a.type="area",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="area",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.seriesField=b,e.selector=a,e.keyField=c,e.valField=d,this.areaChart(e)}}),e.prototype.columnChart=new g({object:function(a){return a.type="column",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="column",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.seriesField=b,e.selector=a,e.keyField=c,e.valField=d,this.columnChart(e)}}),e.prototype.barChart=new g({object:function(a){return a.type="bar",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="bar",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.seriesField=b,e.selector=a,e.keyField=c,e.valField=d,this.barChart(e)}}),e.prototype.stackedBarChart=new g({object:function(a){return a.type="bar",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="bar",a.plotOptions=a.plotOptions||{},a.plotOptions.series=a.plotOptions.series||{},a.plotOptions.series.stacking=a.plotOptions.series.stacking||"normal",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.seriesField=b,e.selector=a,e.keyField=c,e.valField=d,this.stackedBarChart(e)}}),e.prototype.dropChart=function(a){this._highcharts&&this._highcharts[a]&&this._highcharts[a].drop()},d.finishModule("Highchart"),b.exports=h},{"./Overload":29,"./Shared":38}],13:[function(a,b,c){"use strict";var d=a("./Shared"),e=a("./Path"),f=a("./BinaryTree"),g=new f,h=function(){};g.inOrder("hash");var i=function(){this.init.apply(this,arguments)};i.prototype.init=function(a,b,c){this._btree=new(h.create(2,this.sortAsc)),this._size=0,this._id=this._itemKeyHash(a,a),this.unique(b&&b.unique?b.unique:!1),void 0!==a&&this.keys(a),void 0!==c&&this.collection(c),this.name(b&&b.name?b.name:this._id)},d.addModule("IndexBinaryTree",i),d.mixin(i.prototype,"Mixin.ChainReactor"),d.mixin(i.prototype,"Mixin.Sorting"),i.prototype.id=function(){return this._id},i.prototype.state=function(){return this._state},i.prototype.size=function(){return this._size},d.synthesize(i.prototype,"data"),d.synthesize(i.prototype,"name"),d.synthesize(i.prototype,"collection"),d.synthesize(i.prototype,"type"),d.synthesize(i.prototype,"unique"),i.prototype.keys=function(a){return void 0!==a?(this._keys=a,this._keyCount=(new e).parse(this._keys).length,this):this._keys},i.prototype.rebuild=function(){if(this._collection){var 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Boolean(this._uniqueLookup[a])},i.prototype.lookup=function(a){return this._data[this._itemHash(a,this._keys)]||[]},i.prototype.match=function(a,b){var c,d=new e,f=d.parseArr(this._keys),g=d.parseArr(a),h=[],i=0;for(c=0;c<f.length;c++){if(g[c]!==f[c])return{matchedKeys:[],totalKeyCount:g.length,score:0};i++,h.push(g[c])}return{matchedKeys:h,totalKeyCount:g.length,score:i}},i.prototype._itemHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.value(a,c[d].path).join(":");return g},i.prototype._itemKeyHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.keyValue(a,c[d].path);return g},i.prototype._itemHashArr=function(a,b){var c,d,f,g,h,i=new e,j=[];for(c=i.parse(b),g=0;g<c.length;g++)for(d=i.value(a,c[g].path),f=0;f<d.length;f++)if(0===g)j.push(d[f]);else for(h=0;h<j.length;h++)j[h]=j[h]+"_"+d[f];return j},d.finishModule("IndexBinaryTree"),b.exports=i},{"./BinaryTree":4,"./Path":31,"./Shared":38}],14:[function(a,b,c){"use strict";var d=a("./Shared"),e=a("./Path"),f=function(){this.init.apply(this,arguments)};f.prototype.init=function(a,b,c){this._crossRef={},this._size=0,this._id=this._itemKeyHash(a,a),this.data({}),this.unique(b&&b.unique?b.unique:!1),void 0!==a&&this.keys(a),void 0!==c&&this.collection(c),this.name(b&&b.name?b.name:this._id)},d.addModule("IndexHashMap",f),d.mixin(f.prototype,"Mixin.ChainReactor"),f.prototype.id=function(){return this._id},f.prototype.state=function(){return this._state},f.prototype.size=function(){return this._size},d.synthesize(f.prototype,"data"),d.synthesize(f.prototype,"name"),d.synthesize(f.prototype,"collection"),d.synthesize(f.prototype,"type"),d.synthesize(f.prototype,"unique"),f.prototype.keys=function(a){return void 0!==a?(this._keys=a,this._keyCount=(new 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Boolean(this._uniqueLookup[a])},f.prototype.pushToPathValue=function(a,b){var c=this._data[a]=this._data[a]||[];-1===c.indexOf(b)&&(c.push(b),this._size++,this.pushToCrossRef(b,c))},f.prototype.pullFromPathValue=function(a,b){var c,d=this._data[a];c=d.indexOf(b),c>-1&&(d.splice(c,1),this._size--,this.pullFromCrossRef(b,d)),d.length||delete this._data[a]},f.prototype.pull=function(a){var b,c,d=a[this._collection.primaryKey()],e=this._crossRef[d],f=e.length;for(b=0;f>b;b++)c=e[b],this._pullFromArray(c,a);this._size--,delete this._crossRef[d]},f.prototype._pullFromArray=function(a,b){for(var c=a.length;c--;)a[c]===b&&a.splice(c,1)},f.prototype.pushToCrossRef=function(a,b){var c,d=a[this._collection.primaryKey()];this._crossRef[d]=this._crossRef[d]||[],c=this._crossRef[d],-1===c.indexOf(b)&&c.push(b)},f.prototype.pullFromCrossRef=function(a,b){var c=a[this._collection.primaryKey()];delete this._crossRef[c]},f.prototype.lookup=function(a){return this._data[this._itemHash(a,this._keys)]||[]},f.prototype.match=function(a,b){var c,d=new e,f=d.parseArr(this._keys),g=d.parseArr(a),h=[],i=0;for(c=0;c<f.length;c++){if(g[c]!==f[c])return{matchedKeys:[],totalKeyCount:g.length,score:0};i++,h.push(g[c])}return{matchedKeys:h,totalKeyCount:g.length,score:i}},f.prototype._itemHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.value(a,c[d].path).join(":");return g},f.prototype._itemKeyHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.keyValue(a,c[d].path);return g},f.prototype._itemHashArr=function(a,b){var c,d,f,g,h,i=new e,j=[];for(c=i.parse(b),g=0;g<c.length;g++)for(d=i.value(a,c[g].path),f=0;f<d.length;f++)if(0===g)j.push(d[f]);else for(h=0;h<j.length;h++)j[h]=j[h]+"_"+d[f];return j},d.finishModule("IndexHashMap"),b.exports=f},{"./Path":31,"./Shared":38}],15:[function(a,b,c){"use strict";var d=a("./Shared"),e=function(a){this.init.apply(this,arguments)};e.prototype.init=function(a){this._name=a,this._data={},this._primaryKey="_id"},d.addModule("KeyValueStore",e),d.mixin(e.prototype,"Mixin.ChainReactor"),d.synthesize(e.prototype,"name"),e.prototype.primaryKey=function(a){return void 0!==a?(this._primaryKey=a,this):this._primaryKey},e.prototype.truncate=function(){return this._data={},this},e.prototype.set=function(a,b){return this._data[a]=b?b:!0,this},e.prototype.get=function(a){return this._data[a]},e.prototype.lookup=function(a){var b,c,d,e,f=a[this._primaryKey];if(f instanceof Array){for(c=f.length,e=[],b=0;c>b;b++)d=this._data[f[b]],d&&e.push(d);return e}if(f instanceof RegExp){e=[];for(b in this._data)this._data.hasOwnProperty(b)&&f.test(b)&&e.push(this._data[b]);return e}if("object"!=typeof f)return d=this._data[f],void 0!==d?[d]:[];if(f.$ne){e=[];for(b in this._data)this._data.hasOwnProperty(b)&&b!==f.$ne&&e.push(this._data[b]);return e}if(f.$in&&f.$in instanceof 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i=0;e>i;i++)a[b+i]^=h[i]}});return d.Decryptor=e,d}(),a.mode.CTRGladman})},{"./cipher-core":43,"./core":44}],55:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.mode.CTR=function(){var b=a.lib.BlockCipherMode.extend(),c=b.Encryptor=b.extend({processBlock:function(a,b){var c=this._cipher,d=c.blockSize,e=this._iv,f=this._counter;e&&(f=this._counter=e.slice(0),this._iv=void 0);var g=f.slice(0);c.encryptBlock(g,0),f[d-1]=f[d-1]+1|0;for(var h=0;d>h;h++)a[b+h]^=g[h]}});return b.Decryptor=c,b}(),a.mode.CTR})},{"./cipher-core":43,"./core":44}],56:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.mode.ECB=function(){var b=a.lib.BlockCipherMode.extend();return b.Encryptor=b.extend({processBlock:function(a,b){this._cipher.encryptBlock(a,b)}}),b.Decryptor=b.extend({processBlock:function(a,b){this._cipher.decryptBlock(a,b)}}),b}(),a.mode.ECB})},{"./cipher-core":43,"./core":44}],57:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.mode.OFB=function(){var b=a.lib.BlockCipherMode.extend(),c=b.Encryptor=b.extend({processBlock:function(a,b){var c=this._cipher,d=c.blockSize,e=this._iv,f=this._keystream;e&&(f=this._keystream=e.slice(0),this._iv=void 0),c.encryptBlock(f,0);for(var g=0;d>g;g++)a[b+g]^=f[g]}});return b.Decryptor=c,b}(),a.mode.OFB})},{"./cipher-core":43,"./core":44}],58:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.pad.AnsiX923={pad:function(a,b){var c=a.sigBytes,d=4*b,e=d-c%d,f=c+e-1;a.clamp(),a.words[f>>>2]|=e<<24-f%4*8,a.sigBytes+=e},unpad:function(a){var b=255&a.words[a.sigBytes-1>>>2];a.sigBytes-=b}},a.pad.Ansix923})},{"./cipher-core":43,"./core":44}],59:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.pad.Iso10126={pad:function(b,c){var d=4*c,e=d-b.sigBytes%d;b.concat(a.lib.WordArray.random(e-1)).concat(a.lib.WordArray.create([e<<24],1))},unpad:function(a){var b=255&a.words[a.sigBytes-1>>>2];a.sigBytes-=b}},a.pad.Iso10126})},{"./cipher-core":43,"./core":44}],60:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.pad.Iso97971={pad:function(b,c){b.concat(a.lib.WordArray.create([2147483648],1)),a.pad.ZeroPadding.pad(b,c)},unpad:function(b){a.pad.ZeroPadding.unpad(b),b.sigBytes--}},a.pad.Iso97971})},{"./cipher-core":43,"./core":44}],61:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.pad.NoPadding={pad:function(){},unpad:function(){}},a.pad.NoPadding})},{"./cipher-core":43,"./core":44}],62:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.pad.ZeroPadding={pad:function(a,b){var c=4*b;a.clamp(),a.sigBytes+=c-(a.sigBytes%c||c)},unpad:function(a){for(var b=a.words,c=a.sigBytes-1;!(b[c>>>2]>>>24-c%4*8&255);)c--;a.sigBytes=c+1}},a.pad.ZeroPadding})},{"./cipher-core":43,"./core":44}],63:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./sha1"),a("./hmac")):"function"==typeof define&&define.amd?define(["./core","./sha1","./hmac"],e):e(d.CryptoJS)}(this,function(a){return function(){var b=a,c=b.lib,d=c.Base,e=c.WordArray,f=b.algo,g=f.SHA1,h=f.HMAC,i=f.PBKDF2=d.extend({cfg:d.extend({keySize:4,hasher:g,iterations:1}),init:function(a){this.cfg=this.cfg.extend(a)},compute:function(a,b){for(var c=this.cfg,d=h.create(c.hasher,a),f=e.create(),g=e.create([1]),i=f.words,j=g.words,k=c.keySize,l=c.iterations;i.length<k;){var m=d.update(b).finalize(g);d.reset();for(var n=m.words,o=n.length,p=m,q=1;l>q;q++){p=d.finalize(p),d.reset();for(var r=p.words,s=0;o>s;s++)n[s]^=r[s]}f.concat(m),j[0]++}return f.sigBytes=4*k,f}});b.PBKDF2=function(a,b,c){return i.create(c).compute(a,b)}}(),a.PBKDF2})},{"./core":44,"./hmac":49,"./sha1":68}],64:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./enc-base64"),a("./md5"),a("./evpkdf"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./enc-base64","./md5","./evpkdf","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return function(){function b(){for(var a=this._X,b=this._C,c=0;8>c;c++)h[c]=b[c];b[0]=b[0]+1295307597+this._b|0,b[1]=b[1]+3545052371+(b[0]>>>0<h[0]>>>0?1:0)|0,b[2]=b[2]+886263092+(b[1]>>>0<h[1]>>>0?1:0)|0,b[3]=b[3]+1295307597+(b[2]>>>0<h[2]>>>0?1:0)|0,b[4]=b[4]+3545052371+(b[3]>>>0<h[3]>>>0?1:0)|0,b[5]=b[5]+886263092+(b[4]>>>0<h[4]>>>0?1:0)|0,b[6]=b[6]+1295307597+(b[5]>>>0<h[5]>>>0?1:0)|0,b[7]=b[7]+3545052371+(b[6]>>>0<h[6]>>>0?1:0)|0,this._b=b[7]>>>0<h[7]>>>0?1:0;for(var c=0;8>c;c++){var d=a[c]+b[c],e=65535&d,f=d>>>16,g=((e*e>>>17)+e*f>>>15)+f*f,j=((4294901760&d)*d|0)+((65535&d)*d|0);i[c]=g^j}a[0]=i[0]+(i[7]<<16|i[7]>>>16)+(i[6]<<16|i[6]>>>16)|0,a[1]=i[1]+(i[0]<<8|i[0]>>>24)+i[7]|0,a[2]=i[2]+(i[1]<<16|i[1]>>>16)+(i[0]<<16|i[0]>>>16)|0,a[3]=i[3]+(i[2]<<8|i[2]>>>24)+i[1]|0,a[4]=i[4]+(i[3]<<16|i[3]>>>16)+(i[2]<<16|i[2]>>>16)|0,a[5]=i[5]+(i[4]<<8|i[4]>>>24)+i[3]|0,a[6]=i[6]+(i[5]<<16|i[5]>>>16)+(i[4]<<16|i[4]>>>16)|0,a[7]=i[7]+(i[6]<<8|i[6]>>>24)+i[5]|0}var c=a,d=c.lib,e=d.StreamCipher,f=c.algo,g=[],h=[],i=[],j=f.RabbitLegacy=e.extend({_doReset:function(){var a=this._key.words,c=this.cfg.iv,d=this._X=[a[0],a[3]<<16|a[2]>>>16,a[1],a[0]<<16|a[3]>>>16,a[2],a[1]<<16|a[0]>>>16,a[3],a[2]<<16|a[1]>>>16],e=this._C=[a[2]<<16|a[2]>>>16,4294901760&a[0]|65535&a[1],a[3]<<16|a[3]>>>16,4294901760&a[1]|65535&a[2],a[0]<<16|a[0]>>>16,4294901760&a[2]|65535&a[3],a[1]<<16|a[1]>>>16,4294901760&a[3]|65535&a[0]];this._b=0;for(var f=0;4>f;f++)b.call(this);for(var f=0;8>f;f++)e[f]^=d[f+4&7];if(c){var g=c.words,h=g[0],i=g[1],j=16711935&(h<<8|h>>>24)|4278255360&(h<<24|h>>>8),k=16711935&(i<<8|i>>>24)|4278255360&(i<<24|i>>>8),l=j>>>16|4294901760&k,m=k<<16|65535&j;e[0]^=j,e[1]^=l,e[2]^=k,e[3]^=m,e[4]^=j,e[5]^=l,e[6]^=k,e[7]^=m;for(var f=0;4>f;f++)b.call(this)}},_doProcessBlock:function(a,c){var d=this._X;b.call(this),g[0]=d[0]^d[5]>>>16^d[3]<<16,g[1]=d[2]^d[7]>>>16^d[5]<<16,g[2]=d[4]^d[1]>>>16^d[7]<<16,g[3]=d[6]^d[3]>>>16^d[1]<<16;for(var e=0;4>e;e++)g[e]=16711935&(g[e]<<8|g[e]>>>24)|4278255360&(g[e]<<24|g[e]>>>8),a[c+e]^=g[e]},blockSize:4,ivSize:2});c.RabbitLegacy=e._createHelper(j)}(),a.RabbitLegacy})},{"./cipher-core":43,"./core":44,"./enc-base64":45,"./evpkdf":47,"./md5":52}],65:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./enc-base64"),a("./md5"),a("./evpkdf"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./enc-base64","./md5","./evpkdf","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return function(){function b(){for(var a=this._X,b=this._C,c=0;8>c;c++)h[c]=b[c];b[0]=b[0]+1295307597+this._b|0,b[1]=b[1]+3545052371+(b[0]>>>0<h[0]>>>0?1:0)|0,b[2]=b[2]+886263092+(b[1]>>>0<h[1]>>>0?1:0)|0,b[3]=b[3]+1295307597+(b[2]>>>0<h[2]>>>0?1:0)|0,b[4]=b[4]+3545052371+(b[3]>>>0<h[3]>>>0?1:0)|0,b[5]=b[5]+886263092+(b[4]>>>0<h[4]>>>0?1:0)|0,b[6]=b[6]+1295307597+(b[5]>>>0<h[5]>>>0?1:0)|0,b[7]=b[7]+3545052371+(b[6]>>>0<h[6]>>>0?1:0)|0,this._b=b[7]>>>0<h[7]>>>0?1:0;for(var c=0;8>c;c++){var d=a[c]+b[c],e=65535&d,f=d>>>16,g=((e*e>>>17)+e*f>>>15)+f*f,j=((4294901760&d)*d|0)+((65535&d)*d|0);i[c]=g^j}a[0]=i[0]+(i[7]<<16|i[7]>>>16)+(i[6]<<16|i[6]>>>16)|0,a[1]=i[1]+(i[0]<<8|i[0]>>>24)+i[7]|0,a[2]=i[2]+(i[1]<<16|i[1]>>>16)+(i[0]<<16|i[0]>>>16)|0,a[3]=i[3]+(i[2]<<8|i[2]>>>24)+i[1]|0,a[4]=i[4]+(i[3]<<16|i[3]>>>16)+(i[2]<<16|i[2]>>>16)|0,a[5]=i[5]+(i[4]<<8|i[4]>>>24)+i[3]|0,a[6]=i[6]+(i[5]<<16|i[5]>>>16)+(i[4]<<16|i[4]>>>16)|0,a[7]=i[7]+(i[6]<<8|i[6]>>>24)+i[5]|0}var c=a,d=c.lib,e=d.StreamCipher,f=c.algo,g=[],h=[],i=[],j=f.Rabbit=e.extend({_doReset:function(){for(var a=this._key.words,c=this.cfg.iv,d=0;4>d;d++)a[d]=16711935&(a[d]<<8|a[d]>>>24)|4278255360&(a[d]<<24|a[d]>>>8);var e=this._X=[a[0],a[3]<<16|a[2]>>>16,a[1],a[0]<<16|a[3]>>>16,a[2],a[1]<<16|a[0]>>>16,a[3],a[2]<<16|a[1]>>>16],f=this._C=[a[2]<<16|a[2]>>>16,4294901760&a[0]|65535&a[1],a[3]<<16|a[3]>>>16,4294901760&a[1]|65535&a[2],a[0]<<16|a[0]>>>16,4294901760&a[2]|65535&a[3],a[1]<<16|a[1]>>>16,4294901760&a[3]|65535&a[0]];this._b=0;for(var d=0;4>d;d++)b.call(this);for(var d=0;8>d;d++)f[d]^=e[d+4&7];if(c){var g=c.words,h=g[0],i=g[1],j=16711935&(h<<8|h>>>24)|4278255360&(h<<24|h>>>8),k=16711935&(i<<8|i>>>24)|4278255360&(i<<24|i>>>8),l=j>>>16|4294901760&k,m=k<<16|65535&j;f[0]^=j,f[1]^=l,f[2]^=k,f[3]^=m,f[4]^=j,f[5]^=l,f[6]^=k,f[7]^=m;for(var d=0;4>d;d++)b.call(this)}},_doProcessBlock:function(a,c){var d=this._X;b.call(this),g[0]=d[0]^d[5]>>>16^d[3]<<16,g[1]=d[2]^d[7]>>>16^d[5]<<16,g[2]=d[4]^d[1]>>>16^d[7]<<16,g[3]=d[6]^d[3]>>>16^d[1]<<16;for(var e=0;4>e;e++)g[e]=16711935&(g[e]<<8|g[e]>>>24)|4278255360&(g[e]<<24|g[e]>>>8),a[c+e]^=g[e]},blockSize:4,ivSize:2});c.Rabbit=e._createHelper(j)}(),a.Rabbit})},{"./cipher-core":43,"./core":44,"./enc-base64":45,"./evpkdf":47,"./md5":52}],66:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./enc-base64"),a("./md5"),a("./evpkdf"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./enc-base64","./md5","./evpkdf","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return function(){function b(){for(var a=this._S,b=this._i,c=this._j,d=0,e=0;4>e;e++){b=(b+1)%256,c=(c+a[b])%256;var f=a[b];a[b]=a[c],a[c]=f,d|=a[(a[b]+a[c])%256]<<24-8*e}return this._i=b,this._j=c,d}var c=a,d=c.lib,e=d.StreamCipher,f=c.algo,g=f.RC4=e.extend({_doReset:function(){for(var a=this._key,b=a.words,c=a.sigBytes,d=this._S=[],e=0;256>e;e++)d[e]=e;for(var e=0,f=0;256>e;e++){var g=e%c,h=b[g>>>2]>>>24-g%4*8&255;f=(f+d[e]+h)%256;var i=d[e];d[e]=d[f],d[f]=i}this._i=this._j=0},_doProcessBlock:function(a,c){a[c]^=b.call(this)},keySize:8,ivSize:0});c.RC4=e._createHelper(g);var h=f.RC4Drop=g.extend({cfg:g.cfg.extend({drop:192}),_doReset:function(){g._doReset.call(this);for(var a=this.cfg.drop;a>0;a--)b.call(this)}});c.RC4Drop=e._createHelper(h)}(),a.RC4})},{"./cipher-core":43,"./core":44,"./enc-base64":45,"./evpkdf":47,"./md5":52}],67:[function(a,b,c){!function(d,e){"object"==typeof c?b.exports=c=e(a("./core")):"function"==typeof define&&define.amd?define(["./core"],e):e(d.CryptoJS)}(this,function(a){return function(b){function c(a,b,c){return a^b^c}function d(a,b,c){return a&b|~a&c}function e(a,b,c){return(a|~b)^c}function f(a,b,c){return a&c|b&~c}function g(a,b,c){return a^(b|~c)}function h(a,b){return a<<b|a>>>32-b}var i=a,j=i.lib,k=j.WordArray,l=j.Hasher,m=i.algo,n=k.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]),o=k.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]),p=k.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]),q=k.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]),r=k.create([0,1518500249,1859775393,2400959708,2840853838]),s=k.create([1352829926,1548603684,1836072691,2053994217,0]),t=m.RIPEMD160=l.extend({_doReset:function(){this._hash=k.create([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(a,b){for(var i=0;16>i;i++){var j=b+i,k=a[j];a[j]=16711935&(k<<8|k>>>24)|4278255360&(k<<24|k>>>8)}var l,m,t,u,v,w,x,y,z,A,B=this._hash.words,C=r.words,D=s.words,E=n.words,F=o.words,G=p.words,H=q.words;w=l=B[0],x=m=B[1],y=t=B[2],z=u=B[3],A=v=B[4];for(var I,i=0;80>i;i+=1)I=l+a[b+E[i]]|0,I+=16>i?c(m,t,u)+C[0]:32>i?d(m,t,u)+C[1]:48>i?e(m,t,u)+C[2]:64>i?f(m,t,u)+C[3]:g(m,t,u)+C[4],I=0|I,I=h(I,G[i]),I=I+v|0,l=v,v=u,u=h(t,10),t=m,m=I,I=w+a[b+F[i]]|0,I+=16>i?g(x,y,z)+D[0]:32>i?f(x,y,z)+D[1]:48>i?e(x,y,z)+D[2]:64>i?d(x,y,z)+D[3]:c(x,y,z)+D[4],I=0|I,I=h(I,H[i]),I=I+A|0,w=A,A=z,z=h(y,10),y=x,x=I;I=B[1]+t+z|0,B[1]=B[2]+u+A|0,B[2]=B[3]+v+w|0,B[3]=B[4]+l+x|0,B[4]=B[0]+m+y|0,B[0]=I},_doFinalize:function(){var a=this._data,b=a.words,c=8*this._nDataBytes,d=8*a.sigBytes;b[d>>>5]|=128<<24-d%32,b[(d+64>>>9<<4)+14]=16711935&(c<<8|c>>>24)|4278255360&(c<<24|c>>>8),a.sigBytes=4*(b.length+1),this._process();for(var e=this._hash,f=e.words,g=0;5>g;g++){var h=f[g];f[g]=16711935&(h<<8|h>>>24)|4278255360&(h<<24|h>>>8)}return e},clone:function(){var a=l.clone.call(this);return a._hash=this._hash.clone(),a}});i.RIPEMD160=l._createHelper(t),i.HmacRIPEMD160=l._createHmacHelper(t)}(Math),a.RIPEMD160})},{"./core":44}],68:[function(a,b,c){!function(d,e){"object"==typeof c?b.exports=c=e(a("./core")):"function"==typeof define&&define.amd?define(["./core"],e):e(d.CryptoJS)}(this,function(a){return function(){var b=a,c=b.lib,d=c.WordArray,e=c.Hasher,f=b.algo,g=[],h=f.SHA1=e.extend({_doReset:function(){this._hash=new d.init([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(a,b){for(var c=this._hash.words,d=c[0],e=c[1],f=c[2],h=c[3],i=c[4],j=0;80>j;j++){if(16>j)g[j]=0|a[b+j];else{var k=g[j-3]^g[j-8]^g[j-14]^g[j-16];g[j]=k<<1|k>>>31}var l=(d<<5|d>>>27)+i+g[j];l+=20>j?(e&f|~e&h)+1518500249:40>j?(e^f^h)+1859775393:60>j?(e&f|e&h|f&h)-1894007588:(e^f^h)-899497514,i=h,h=f,f=e<<30|e>>>2,e=d,d=l}c[0]=c[0]+d|0,c[1]=c[1]+e|0,c[2]=c[2]+f|0,c[3]=c[3]+h|0,c[4]=c[4]+i|0},_doFinalize:function(){var a=this._data,b=a.words,c=8*this._nDataBytes,d=8*a.sigBytes;return b[d>>>5]|=128<<24-d%32,b[(d+64>>>9<<4)+14]=Math.floor(c/4294967296),b[(d+64>>>9<<4)+15]=c,a.sigBytes=4*b.length,this._process(),this._hash},clone:function(){var a=e.clone.call(this);return a._hash=this._hash.clone(),a}});b.SHA1=e._createHelper(h),b.HmacSHA1=e._createHmacHelper(h)}(),a.SHA1})},{"./core":44}],69:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./sha256")):"function"==typeof define&&define.amd?define(["./core","./sha256"],e):e(d.CryptoJS)}(this,function(a){return function(){var b=a,c=b.lib,d=c.WordArray,e=b.algo,f=e.SHA256,g=e.SHA224=f.extend({_doReset:function(){this._hash=new d.init([3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428])},_doFinalize:function(){var a=f._doFinalize.call(this);return a.sigBytes-=4,a}});b.SHA224=f._createHelper(g),b.HmacSHA224=f._createHmacHelper(g)}(),a.SHA224})},{"./core":44,"./sha256":70}],70:[function(a,b,c){!function(d,e){"object"==typeof c?b.exports=c=e(a("./core")):"function"==typeof define&&define.amd?define(["./core"],e):e(d.CryptoJS)}(this,function(a){return function(b){var c=a,d=c.lib,e=d.WordArray,f=d.Hasher,g=c.algo,h=[],i=[];!function(){function a(a){for(var c=b.sqrt(a),d=2;c>=d;d++)if(!(a%d))return!1;return!0}function c(a){return 4294967296*(a-(0|a))|0}for(var d=2,e=0;64>e;)a(d)&&(8>e&&(h[e]=c(b.pow(d,.5))),i[e]=c(b.pow(d,1/3)),e++),d++}();var j=[],k=g.SHA256=f.extend({_doReset:function(){this._hash=new e.init(h.slice(0))},_doProcessBlock:function(a,b){for(var c=this._hash.words,d=c[0],e=c[1],f=c[2],g=c[3],h=c[4],k=c[5],l=c[6],m=c[7],n=0;64>n;n++){if(16>n)j[n]=0|a[b+n];else{var o=j[n-15],p=(o<<25|o>>>7)^(o<<14|o>>>18)^o>>>3,q=j[n-2],r=(q<<15|q>>>17)^(q<<13|q>>>19)^q>>>10;j[n]=p+j[n-7]+r+j[n-16]}var s=h&k^~h&l,t=d&e^d&f^e&f,u=(d<<30|d>>>2)^(d<<19|d>>>13)^(d<<10|d>>>22),v=(h<<26|h>>>6)^(h<<21|h>>>11)^(h<<7|h>>>25),w=m+v+s+i[n]+j[n],x=u+t;m=l,l=k,k=h,h=g+w|0,g=f,f=e,e=d,d=w+x|0}c[0]=c[0]+d|0,c[1]=c[1]+e|0,c[2]=c[2]+f|0,c[3]=c[3]+g|0,c[4]=c[4]+h|0,c[5]=c[5]+k|0,c[6]=c[6]+l|0,c[7]=c[7]+m|0},_doFinalize:function(){var a=this._data,c=a.words,d=8*this._nDataBytes,e=8*a.sigBytes;return c[e>>>5]|=128<<24-e%32,c[(e+64>>>9<<4)+14]=b.floor(d/4294967296),c[(e+64>>>9<<4)+15]=d,a.sigBytes=4*c.length,this._process(),this._hash},clone:function(){var a=f.clone.call(this);return a._hash=this._hash.clone(),a}});c.SHA256=f._createHelper(k),c.HmacSHA256=f._createHmacHelper(k)}(Math),a.SHA256})},{"./core":44}],71:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./x64-core")):"function"==typeof define&&define.amd?define(["./core","./x64-core"],e):e(d.CryptoJS)}(this,function(a){return function(b){var c=a,d=c.lib,e=d.WordArray,f=d.Hasher,g=c.x64,h=g.Word,i=c.algo,j=[],k=[],l=[];!function(){for(var a=1,b=0,c=0;24>c;c++){j[a+5*b]=(c+1)*(c+2)/2%64;var d=b%5,e=(2*a+3*b)%5;a=d,b=e}for(var a=0;5>a;a++)for(var b=0;5>b;b++)k[a+5*b]=b+(2*a+3*b)%5*5;for(var f=1,g=0;24>g;g++){for(var i=0,m=0,n=0;7>n;n++){if(1&f){var o=(1<<n)-1;32>o?m^=1<<o:i^=1<<o-32}128&f?f=f<<1^113:f<<=1}l[g]=h.create(i,m)}}();var m=[];!function(){for(var a=0;25>a;a++)m[a]=h.create()}();var n=i.SHA3=f.extend({cfg:f.cfg.extend({outputLength:512}),_doReset:function(){for(var a=this._state=[],b=0;25>b;b++)a[b]=new h.init;this.blockSize=(1600-2*this.cfg.outputLength)/32},_doProcessBlock:function(a,b){for(var c=this._state,d=this.blockSize/2,e=0;d>e;e++){var f=a[b+2*e],g=a[b+2*e+1];f=16711935&(f<<8|f>>>24)|4278255360&(f<<24|f>>>8),g=16711935&(g<<8|g>>>24)|4278255360&(g<<24|g>>>8);var h=c[e];h.high^=g,h.low^=f}for(var i=0;24>i;i++){for(var n=0;5>n;n++){for(var o=0,p=0,q=0;5>q;q++){var h=c[n+5*q];o^=h.high,p^=h.low}var r=m[n];r.high=o,r.low=p}for(var n=0;5>n;n++)for(var s=m[(n+4)%5],t=m[(n+1)%5],u=t.high,v=t.low,o=s.high^(u<<1|v>>>31),p=s.low^(v<<1|u>>>31),q=0;5>q;q++){var h=c[n+5*q];h.high^=o,h.low^=p}for(var w=1;25>w;w++){var h=c[w],x=h.high,y=h.low,z=j[w];if(32>z)var o=x<<z|y>>>32-z,p=y<<z|x>>>32-z;else var o=y<<z-32|x>>>64-z,p=x<<z-32|y>>>64-z;var A=m[k[w]];A.high=o,A.low=p}var B=m[0],C=c[0];B.high=C.high,B.low=C.low;for(var n=0;5>n;n++)for(var q=0;5>q;q++){var w=n+5*q,h=c[w],D=m[w],E=m[(n+1)%5+5*q],F=m[(n+2)%5+5*q];h.high=D.high^~E.high&F.high,h.low=D.low^~E.low&F.low}var h=c[0],G=l[i];h.high^=G.high,h.low^=G.low}},_doFinalize:function(){var a=this._data,c=a.words,d=(8*this._nDataBytes,8*a.sigBytes),f=32*this.blockSize;c[d>>>5]|=1<<24-d%32,c[(b.ceil((d+1)/f)*f>>>5)-1]|=128,a.sigBytes=4*c.length,this._process();for(var g=this._state,h=this.cfg.outputLength/8,i=h/8,j=[],k=0;i>k;k++){var l=g[k],m=l.high,n=l.low;m=16711935&(m<<8|m>>>24)|4278255360&(m<<24|m>>>8),n=16711935&(n<<8|n>>>24)|4278255360&(n<<24|n>>>8),j.push(n),j.push(m)}return new e.init(j,h)},clone:function(){for(var a=f.clone.call(this),b=a._state=this._state.slice(0),c=0;25>c;c++)b[c]=b[c].clone();return a}});c.SHA3=f._createHelper(n),c.HmacSHA3=f._createHmacHelper(n)}(Math),a.SHA3})},{"./core":44,"./x64-core":75}],72:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./x64-core"),a("./sha512")):"function"==typeof define&&define.amd?define(["./core","./x64-core","./sha512"],e):e(d.CryptoJS)}(this,function(a){return function(){var b=a,c=b.x64,d=c.Word,e=c.WordArray,f=b.algo,g=f.SHA512,h=f.SHA384=g.extend({_doReset:function(){this._hash=new e.init([new d.init(3418070365,3238371032),new d.init(1654270250,914150663),new d.init(2438529370,812702999),new d.init(355462360,4144912697),new d.init(1731405415,4290775857),new d.init(2394180231,1750603025),new d.init(3675008525,1694076839),new d.init(1203062813,3204075428)])},_doFinalize:function(){var a=g._doFinalize.call(this);return a.sigBytes-=16,a}});b.SHA384=g._createHelper(h),b.HmacSHA384=g._createHmacHelper(h)}(),a.SHA384})},{"./core":44,"./sha512":73,"./x64-core":75}],73:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./x64-core")):"function"==typeof define&&define.amd?define(["./core","./x64-core"],e):e(d.CryptoJS)}(this,function(a){return function(){function b(){return g.create.apply(g,arguments)}var c=a,d=c.lib,e=d.Hasher,f=c.x64,g=f.Word,h=f.WordArray,i=c.algo,j=[b(1116352408,3609767458),b(1899447441,602891725),b(3049323471,3964484399),b(3921009573,2173295548),b(961987163,4081628472),b(1508970993,3053834265),b(2453635748,2937671579),b(2870763221,3664609560),b(3624381080,2734883394),b(310598401,1164996542),b(607225278,1323610764),b(1426881987,3590304994),b(1925078388,4068182383),b(2162078206,991336113),b(2614888103,633803317),b(3248222580,3479774868),b(3835390401,2666613458),b(4022224774,944711139),b(264347078,2341262773),b(604807628,2007800933),b(770255983,1495990901),b(1249150122,1856431235),b(1555081692,3175218132),b(1996064986,2198950837),b(2554220882,3999719339),b(2821834349,766784016),b(2952996808,2566594879),b(3210313671,3203337956),b(3336571891,1034457026),b(3584528711,2466948901),b(113926993,3758326383),b(338241895,168717936),b(666307205,1188179964),b(773529912,1546045734),b(1294757372,1522805485),b(1396182291,2643833823),b(1695183700,2343527390),b(1986661051,1014477480),b(2177026350,1206759142),b(2456956037,344077627),b(2730485921,1290863460),b(2820302411,3158454273),b(3259730800,3505952657),b(3345764771,106217008),b(3516065817,3606008344),b(3600352804,1432725776),b(4094571909,1467031594),b(275423344,851169720),b(430227734,3100823752),b(506948616,1363258195),b(659060556,3750685593),b(883997877,3785050280),b(958139571,3318307427),b(1322822218,3812723403),b(1537002063,2003034995),b(1747873779,3602036899),b(1955562222,1575990012),b(2024104815,1125592928),b(2227730452,2716904306),b(2361852424,442776044),b(2428436474,593698344),b(2756734187,3733110249),b(3204031479,2999351573),b(3329325298,3815920427),b(3391569614,3928383900),b(3515267271,566280711),b(3940187606,3454069534),b(4118630271,4000239992),b(116418474,1914138554),b(174292421,2731055270),b(289380356,3203993006),b(460393269,320620315),b(685471733,587496836),b(852142971,1086792851),b(1017036298,365543100),b(1126000580,2618297676),b(1288033470,3409855158),b(1501505948,4234509866),b(1607167915,987167468),b(1816402316,1246189591)],k=[];!function(){for(var a=0;80>a;a++)k[a]=b()}();var l=i.SHA512=e.extend({_doReset:function(){this._hash=new h.init([new g.init(1779033703,4089235720),new g.init(3144134277,2227873595),new g.init(1013904242,4271175723),new g.init(2773480762,1595750129),new g.init(1359893119,2917565137),new g.init(2600822924,725511199),new g.init(528734635,4215389547),new g.init(1541459225,327033209)])},_doProcessBlock:function(a,b){for(var c=this._hash.words,d=c[0],e=c[1],f=c[2],g=c[3],h=c[4],i=c[5],l=c[6],m=c[7],n=d.high,o=d.low,p=e.high,q=e.low,r=f.high,s=f.low,t=g.high,u=g.low,v=h.high,w=h.low,x=i.high,y=i.low,z=l.high,A=l.low,B=m.high,C=m.low,D=n,E=o,F=p,G=q,H=r,I=s,J=t,K=u,L=v,M=w,N=x,O=y,P=z,Q=A,R=B,S=C,T=0;80>T;T++){var U=k[T];if(16>T)var V=U.high=0|a[b+2*T],W=U.low=0|a[b+2*T+1];else{var X=k[T-15],Y=X.high,Z=X.low,$=(Y>>>1|Z<<31)^(Y>>>8|Z<<24)^Y>>>7,_=(Z>>>1|Y<<31)^(Z>>>8|Y<<24)^(Z>>>7|Y<<25),aa=k[T-2],ba=aa.high,ca=aa.low,da=(ba>>>19|ca<<13)^(ba<<3|ca>>>29)^ba>>>6,ea=(ca>>>19|ba<<13)^(ca<<3|ba>>>29)^(ca>>>6|ba<<26),fa=k[T-7],ga=fa.high,ha=fa.low,ia=k[T-16],ja=ia.high,ka=ia.low,W=_+ha,V=$+ga+(_>>>0>W>>>0?1:0),W=W+ea,V=V+da+(ea>>>0>W>>>0?1:0),W=W+ka,V=V+ja+(ka>>>0>W>>>0?1:0);U.high=V,U.low=W}var la=L&N^~L&P,ma=M&O^~M&Q,na=D&F^D&H^F&H,oa=E&G^E&I^G&I,pa=(D>>>28|E<<4)^(D<<30|E>>>2)^(D<<25|E>>>7),qa=(E>>>28|D<<4)^(E<<30|D>>>2)^(E<<25|D>>>7),ra=(L>>>14|M<<18)^(L>>>18|M<<14)^(L<<23|M>>>9),sa=(M>>>14|L<<18)^(M>>>18|L<<14)^(M<<23|L>>>9),ta=j[T],ua=ta.high,va=ta.low,wa=S+sa,xa=R+ra+(S>>>0>wa>>>0?1:0),wa=wa+ma,xa=xa+la+(ma>>>0>wa>>>0?1:0),wa=wa+va,xa=xa+ua+(va>>>0>wa>>>0?1:0),wa=wa+W,xa=xa+V+(W>>>0>wa>>>0?1:0),ya=qa+oa,za=pa+na+(qa>>>0>ya>>>0?1:0);R=P,S=Q,P=N,Q=O,N=L,O=M,M=K+wa|0,L=J+xa+(K>>>0>M>>>0?1:0)|0,J=H,K=I,H=F,I=G,F=D,G=E,E=wa+ya|0,D=xa+za+(wa>>>0>E>>>0?1:0)|0}o=d.low=o+E,d.high=n+D+(E>>>0>o>>>0?1:0),q=e.low=q+G,e.high=p+F+(G>>>0>q>>>0?1:0),s=f.low=s+I,f.high=r+H+(I>>>0>s>>>0?1:0),u=g.low=u+K,g.high=t+J+(K>>>0>u>>>0?1:0),w=h.low=w+M,h.high=v+L+(M>>>0>w>>>0?1:0),y=i.low=y+O,i.high=x+N+(O>>>0>y>>>0?1:0),A=l.low=A+Q,l.high=z+P+(Q>>>0>A>>>0?1:0),C=m.low=C+S,m.high=B+R+(S>>>0>C>>>0?1:0)},_doFinalize:function(){var a=this._data,b=a.words,c=8*this._nDataBytes,d=8*a.sigBytes;b[d>>>5]|=128<<24-d%32,b[(d+128>>>10<<5)+30]=Math.floor(c/4294967296),b[(d+128>>>10<<5)+31]=c,a.sigBytes=4*b.length,this._process();var e=this._hash.toX32();return e},clone:function(){var a=e.clone.call(this);return a._hash=this._hash.clone(),a},blockSize:32});c.SHA512=e._createHelper(l),c.HmacSHA512=e._createHmacHelper(l)}(),a.SHA512})},{"./core":44,"./x64-core":75}],74:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./enc-base64"),a("./md5"),a("./evpkdf"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./enc-base64","./md5","./evpkdf","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return function(){function b(a,b){var c=(this._lBlock>>>a^this._rBlock)&b;this._rBlock^=c,this._lBlock^=c<<a}function c(a,b){var c=(this._rBlock>>>a^this._lBlock)&b;this._lBlock^=c,this._rBlock^=c<<a}var 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a=this._key,b=a.words,c=[],d=0;56>d;d++){var e=i[d]-1;c[d]=b[e>>>5]>>>31-e%32&1}for(var f=this._subKeys=[],g=0;16>g;g++){for(var h=f[g]=[],l=k[g],d=0;24>d;d++)h[d/6|0]|=c[(j[d]-1+l)%28]<<31-d%6,h[4+(d/6|0)]|=c[28+(j[d+24]-1+l)%28]<<31-d%6;h[0]=h[0]<<1|h[0]>>>31;for(var d=1;7>d;d++)h[d]=h[d]>>>4*(d-1)+3;h[7]=h[7]<<5|h[7]>>>27}for(var m=this._invSubKeys=[],d=0;16>d;d++)m[d]=f[15-d]},encryptBlock:function(a,b){this._doCryptBlock(a,b,this._subKeys)},decryptBlock:function(a,b){this._doCryptBlock(a,b,this._invSubKeys)},_doCryptBlock:function(a,d,e){this._lBlock=a[d],this._rBlock=a[d+1],b.call(this,4,252645135),b.call(this,16,65535),c.call(this,2,858993459),c.call(this,8,16711935),b.call(this,1,1431655765);for(var f=0;16>f;f++){for(var g=e[f],h=this._lBlock,i=this._rBlock,j=0,k=0;8>k;k++)j|=l[k][((i^g[k])&m[k])>>>0];this._lBlock=i,this._rBlock=h^j}var n=this._lBlock;this._lBlock=this._rBlock,this._rBlock=n,b.call(this,1,1431655765),c.call(this,8,16711935),c.call(this,2,858993459),b.call(this,16,65535),b.call(this,4,252645135),a[d]=this._lBlock,a[d+1]=this._rBlock},keySize:2,ivSize:2,blockSize:2});d.DES=g._createHelper(n);var o=h.TripleDES=g.extend({_doReset:function(){var a=this._key,b=a.words;this._des1=n.createEncryptor(f.create(b.slice(0,2))),this._des2=n.createEncryptor(f.create(b.slice(2,4))),this._des3=n.createEncryptor(f.create(b.slice(4,6)))},encryptBlock:function(a,b){this._des1.encryptBlock(a,b),this._des2.decryptBlock(a,b),this._des3.encryptBlock(a,b)},decryptBlock:function(a,b){this._des3.decryptBlock(a,b),this._des2.encryptBlock(a,b),this._des1.decryptBlock(a,b)},keySize:6,ivSize:2,blockSize:2});d.TripleDES=g._createHelper(o)}(),a.TripleDES})},{"./cipher-core":43,"./core":44,"./enc-base64":45,"./evpkdf":47,"./md5":52}],75:[function(a,b,c){!function(d,e){"object"==typeof c?b.exports=c=e(a("./core")):"function"==typeof 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e|f<<16|0}b.exports=d},{}],84:[function(a,b,c){b.exports={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,Z_OK:0,Z_STREAM_END:1,Z_NEED_DICT:2,Z_ERRNO:-1,Z_STREAM_ERROR:-2,Z_DATA_ERROR:-3,Z_BUF_ERROR:-5,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,Z_BINARY:0,Z_TEXT:1,Z_UNKNOWN:2,Z_DEFLATED:8}},{}],85:[function(a,b,c){"use strict";function d(){for(var a,b=[],c=0;256>c;c++){a=c;for(var d=0;8>d;d++)a=1&a?3988292384^a>>>1:a>>>1;b[c]=a}return b}function e(a,b,c,d){var e=f,g=d+c;a=-1^a;for(var h=d;g>h;h++)a=a>>>8^e[255&(a^b[h])];return-1^a}var f=d();b.exports=e},{}],86:[function(a,b,c){"use strict";function d(a,b){return a.msg=G[b],b}function e(a){return(a<<1)-(a>4?9:0)}function f(a){for(var b=a.length;--b>=0;)a[b]=0}function g(a){var 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h.status=pa;if(h.status===pa&&(h.gzhead.hcrc?(h.pending+2>h.pending_buf_size&&g(a),h.pending+2<=h.pending_buf_size&&(i(h,255&a.adler),i(h,a.adler>>8&255),a.adler=0,h.status=qa)):h.status=qa),0!==h.pending){if(g(a),0===a.avail_out)return h.last_flush=-1,M}else if(0===a.avail_in&&e(b)<=e(c)&&b!==K)return d(a,Q);if(h.status===ra&&0!==a.avail_in)return d(a,Q);if(0!==a.avail_in||0!==h.lookahead||b!==H&&h.status!==ra){var o=h.strategy===T?r(h,b):h.strategy===U?q(h,b):B[h.level].func(h,b);if((o===ua||o===va)&&(h.status=ra),o===sa||o===ua)return 0===a.avail_out&&(h.last_flush=-1),M;if(o===ta&&(b===I?D._tr_align(h):b!==L&&(D._tr_stored_block(h,0,0,!1),b===J&&(f(h.head),0===h.lookahead&&(h.strstart=0,h.block_start=0,h.insert=0))),g(a),0===a.avail_out))return h.last_flush=-1,M}return b!==K?M:h.wrap<=0?N:(2===h.wrap?(i(h,255&a.adler),i(h,a.adler>>8&255),i(h,a.adler>>16&255),i(h,a.adler>>24&255),i(h,255&a.total_in),i(h,a.total_in>>8&255),i(h,a.total_in>>16&255),i(h,a.total_in>>24&255)):(j(h,a.adler>>>16),j(h,65535&a.adler)),g(a),h.wrap>0&&(h.wrap=-h.wrap),0!==h.pending?M:N)}function A(a){var b;return a&&a.state?(b=a.state.status,b!==la&&b!==ma&&b!==na&&b!==oa&&b!==pa&&b!==qa&&b!==ra?d(a,O):(a.state=null,b===qa?d(a,P):M)):O}var B,C=a("../utils/common"),D=a("./trees"),E=a("./adler32"),F=a("./crc32"),G=a("./messages"),H=0,I=1,J=3,K=4,L=5,M=0,N=1,O=-2,P=-3,Q=-5,R=-1,S=1,T=2,U=3,V=4,W=0,X=2,Y=8,Z=9,$=15,_=8,aa=29,ba=256,ca=ba+1+aa,da=30,ea=19,fa=2*ca+1,ga=15,ha=3,ia=258,ja=ia+ha+1,ka=32,la=42,ma=69,na=73,oa=91,pa=103,qa=113,ra=666,sa=1,ta=2,ua=3,va=4,wa=3,xa=function(a,b,c,d,e){this.good_length=a,this.max_lazy=b,this.nice_length=c,this.max_chain=d,this.func=e};B=[new xa(0,0,0,0,n),new xa(4,4,8,4,o),new xa(4,5,16,8,o),new xa(4,6,32,32,o),new xa(4,4,16,16,p),new 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c,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C;c=a.state,f=a.next_in,B=a.input,g=f+(a.avail_in-5),h=a.next_out,C=a.output,i=h-(b-a.avail_out),j=h+(a.avail_out-257),k=c.dmax,l=c.wsize,m=c.whave,n=c.wnext,o=c.window,p=c.hold,q=c.bits,r=c.lencode,s=c.distcode,t=(1<<c.lenbits)-1,u=(1<<c.distbits)-1;a:do{15>q&&(p+=B[f++]<<q,q+=8,p+=B[f++]<<q,q+=8),v=r[p&t];b:for(;;){if(w=v>>>24,p>>>=w,q-=w,w=v>>>16&255,0===w)C[h++]=65535&v;else{if(!(16&w)){if(0===(64&w)){v=r[(65535&v)+(p&(1<<w)-1)];continue b}if(32&w){c.mode=e;break a}a.msg="invalid literal/length code",c.mode=d;break a}x=65535&v,w&=15,w&&(w>q&&(p+=B[f++]<<q,q+=8),x+=p&(1<<w)-1,p>>>=w,q-=w),15>q&&(p+=B[f++]<<q,q+=8,p+=B[f++]<<q,q+=8),v=s[p&u];c:for(;;){if(w=v>>>24,p>>>=w,q-=w,w=v>>>16&255,!(16&w)){if(0===(64&w)){v=s[(65535&v)+(p&(1<<w)-1)];continue c}a.msg="invalid distance code",c.mode=d;break a}if(y=65535&v,w&=15,w>q&&(p+=B[f++]<<q,q+=8,w>q&&(p+=B[f++]<<q,q+=8)),y+=p&(1<<w)-1,y>k){a.msg="invalid distance too far back",c.mode=d;break 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e(){this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new r.Buf16(320),this.work=new r.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function f(a){var b;return a&&a.state?(b=a.state,a.total_in=a.total_out=b.total=0,a.msg="",b.wrap&&(a.adler=1&b.wrap),b.mode=K,b.last=0,b.havedict=0,b.dmax=32768,b.head=null,b.hold=0,b.bits=0,b.lencode=b.lendyn=new r.Buf32(oa),b.distcode=b.distdyn=new r.Buf32(pa),b.sane=1,b.back=-1,C):F}function g(a){var b;return a&&a.state?(b=a.state,b.wsize=0,b.whave=0,b.wnext=0,f(a)):F}function h(a,b){var c,d;return 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O:if(1024&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.length=m,c.head&&(c.head.extra_len=m),512&c.flags&&(Ba[0]=255&m,Ba[1]=m>>>8&255,c.check=t(c.check,Ba,2,0)),m=0,n=0}else c.head&&(c.head.extra=null);c.mode=P;case P:if(1024&c.flags&&(q=c.length,q>i&&(q=i),q&&(c.head&&(wa=c.head.extra_len-c.length,c.head.extra||(c.head.extra=new Array(c.head.extra_len)),r.arraySet(c.head.extra,e,g,q,wa)),512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,c.length-=q),c.length))break a;c.length=0,c.mode=Q;case Q:if(2048&c.flags){if(0===i)break a;q=0;do wa=e[g+q++],c.head&&wa&&c.length<65536&&(c.head.name+=String.fromCharCode(wa));while(wa&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wa)break a}else c.head&&(c.head.name=null);c.length=0,c.mode=R;case R:if(4096&c.flags){if(0===i)break a;q=0;do wa=e[g+q++],c.head&&wa&&c.length<65536&&(c.head.comment+=String.fromCharCode(wa));while(wa&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wa)break a}else c.head&&(c.head.comment=null);c.mode=S;case S:if(512&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m!==(65535&c.check)){a.msg="header crc mismatch",c.mode=la;break}m=0,n=0}c.head&&(c.head.hcrc=c.flags>>9&1,c.head.done=!0),a.adler=c.check=0,c.mode=V;break;case T:for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}a.adler=c.check=d(m),m=0,n=0,c.mode=U;case U:if(0===c.havedict)return a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,E;a.adler=c.check=1,c.mode=V;case V:if(b===A||b===B)break a;case W:if(c.last){m>>>=7&n,n-=7&n,c.mode=ia;break}for(;3>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}switch(c.last=1&m,m>>>=1,n-=1,3&m){case 0:c.mode=X;break;case 1:if(k(c),c.mode=ba,b===B){m>>>=2,n-=2;break a}break;case 2:c.mode=$;break;case 3:a.msg="invalid block type",c.mode=la}m>>>=2,n-=2;break;case X:for(m>>>=7&n,n-=7&n;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if((65535&m)!==(m>>>16^65535)){a.msg="invalid stored block 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m>>>=5,n-=5,c.ndist=(31&m)+1,m>>>=5,n-=5,c.ncode=(15&m)+4,m>>>=4,n-=4,c.nlen>286||c.ndist>30){a.msg="too many length or distance symbols",c.mode=la;break}c.have=0,c.mode=_;case _:for(;c.have<c.ncode;){for(;3>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.lens[Ca[c.have++]]=7&m,m>>>=3,n-=3}for(;c.have<19;)c.lens[Ca[c.have++]]=0;if(c.lencode=c.lendyn,c.lenbits=7,ya={bits:c.lenbits},xa=v(w,c.lens,0,19,c.lencode,0,c.work,ya),c.lenbits=ya.bits,xa){a.msg="invalid code lengths set",c.mode=la;break}c.have=0,c.mode=aa;case aa:for(;c.have<c.nlen+c.ndist;){for(;Aa=c.lencode[m&(1<<c.lenbits)-1],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=qa);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(16>sa)m>>>=qa,n-=qa,c.lens[c.have++]=sa;else{if(16===sa){for(za=qa+2;za>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m>>>=qa,n-=qa,0===c.have){a.msg="invalid bit length repeat",c.mode=la;break}wa=c.lens[c.have-1],q=3+(3&m),m>>>=2,n-=2}else if(17===sa){for(za=qa+3;za>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=qa,n-=qa,wa=0,q=3+(7&m),m>>>=3,n-=3}else{for(za=qa+7;za>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=qa,n-=qa,wa=0,q=11+(127&m),m>>>=7,n-=7}if(c.have+q>c.nlen+c.ndist){a.msg="invalid bit length repeat",c.mode=la;break}for(;q--;)c.lens[c.have++]=wa}}if(c.mode===la)break;if(0===c.lens[256]){a.msg="invalid code -- missing end-of-block",c.mode=la;break}if(c.lenbits=9,ya={bits:c.lenbits},xa=v(x,c.lens,0,c.nlen,c.lencode,0,c.work,ya),c.lenbits=ya.bits,xa){a.msg="invalid literal/lengths set",c.mode=la;break}if(c.distbits=6,c.distcode=c.distdyn,ya={bits:c.distbits},xa=v(y,c.lens,c.nlen,c.ndist,c.distcode,0,c.work,ya),c.distbits=ya.bits,xa){a.msg="invalid distances set",c.mode=la;break}if(c.mode=ba,b===B)break a;case ba:c.mode=ca;case ca:if(i>=6&&j>=258){a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,u(a,p),h=a.next_out,f=a.output,j=a.avail_out,g=a.next_in,e=a.input,i=a.avail_in,m=c.hold,n=c.bits,c.mode===V&&(c.back=-1);break}for(c.back=0;Aa=c.lencode[m&(1<<c.lenbits)-1],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=qa);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(ra&&0===(240&ra)){for(ta=qa,ua=ra,va=sa;Aa=c.lencode[va+((m&(1<<ta+ua)-1)>>ta)],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=ta+qa);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=ta,n-=ta,c.back+=ta}if(m>>>=qa,n-=qa,c.back+=qa,c.length=sa,0===ra){c.mode=ha;break}if(32&ra){c.back=-1,c.mode=V;break}if(64&ra){a.msg="invalid literal/length code",c.mode=la;break}c.extra=15&ra,c.mode=da;case da:if(c.extra){for(za=c.extra;za>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.length+=m&(1<<c.extra)-1,m>>>=c.extra,n-=c.extra,c.back+=c.extra}c.was=c.length,c.mode=ea;case ea:for(;Aa=c.distcode[m&(1<<c.distbits)-1],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=qa);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(0===(240&ra)){for(ta=qa,ua=ra,va=sa;Aa=c.distcode[va+((m&(1<<ta+ua)-1)>>ta)],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=ta+qa);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=ta,n-=ta,c.back+=ta}if(m>>>=qa,n-=qa,c.back+=qa,64&ra){a.msg="invalid distance code",c.mode=la;break}c.offset=sa,c.extra=15&ra,c.mode=fa;case fa:if(c.extra){for(za=c.extra;za>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.offset+=m&(1<<c.extra)-1,m>>>=c.extra,n-=c.extra,c.back+=c.extra}if(c.offset>c.dmax){a.msg="invalid distance too far back",c.mode=la;break}c.mode=ga;case ga:if(0===j)break a;if(q=p-j,c.offset>q){if(q=c.offset-q,q>c.whave&&c.sane){a.msg="invalid distance too far back",c.mode=la;break}q>c.wnext?(q-=c.wnext,oa=c.wsize-q):oa=c.wnext-q,q>c.length&&(q=c.length),pa=c.window}else pa=f,oa=h-c.offset,q=c.length;q>j&&(q=j),j-=q,c.length-=q;do f[h++]=pa[oa++];while(--q);0===c.length&&(c.mode=ca);break;case ha:if(0===j)break a;f[h++]=c.length,j--,c.mode=ca;break;case ia:if(c.wrap){for(;32>n;){if(0===i)break a;i--,m|=e[g++]<<n,n+=8}if(p-=j,a.total_out+=p,c.total+=p,p&&(a.adler=c.check=c.flags?t(c.check,f,p,h-p):s(c.check,f,p,h-p)),p=j,(c.flags?m:d(m))!==c.check){a.msg="incorrect data check",c.mode=la;break}m=0,n=0}c.mode=ja;case ja:if(c.wrap&&c.flags){for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m!==(4294967295&c.total)){a.msg="incorrect length check",c.mode=la;break}m=0,n=0}c.mode=ka;case ka:xa=D;break a;case la:xa=G;break a;case ma:return H;case na:default:return F}return a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,(c.wsize||p!==a.avail_out&&c.mode<la&&(c.mode<ia||b!==z))&&l(a,a.output,a.next_out,p-a.avail_out)?(c.mode=ma,H):(o-=a.avail_in,p-=a.avail_out,a.total_in+=o,a.total_out+=p,c.total+=p,c.wrap&&p&&(a.adler=c.check=c.flags?t(c.check,f,p,a.next_out-p):s(c.check,f,p,a.next_out-p)),a.data_type=c.bits+(c.last?64:0)+(c.mode===V?128:0)+(c.mode===ba||c.mode===Y?256:0),(0===o&&0===p||b===z)&&xa===C&&(xa=I),xa)}function n(a){if(!a||!a.state)return F;var b=a.state;return b.window&&(b.window=null),a.state=null,C}function o(a,b){var c;return a&&a.state?(c=a.state,0===(2&c.wrap)?F:(c.head=b,b.done=!1,C)):F}var p,q,r=a("../utils/common"),s=a("./adler32"),t=a("./crc32"),u=a("./inffast"),v=a("./inftrees"),w=0,x=1,y=2,z=4,A=5,B=6,C=0,D=1,E=2,F=-2,G=-3,H=-4,I=-5,J=8,K=1,L=2,M=3,N=4,O=5,P=6,Q=7,R=8,S=9,T=10,U=11,V=12,W=13,X=14,Y=15,Z=16,$=17,_=18,aa=19,ba=20,ca=21,da=22,ea=23,fa=24,ga=25,ha=26,ia=27,ja=28,ka=29,la=30,ma=31,na=32,oa=852,pa=592,qa=15,ra=qa,sa=!0;c.inflateReset=g,c.inflateReset2=h,c.inflateResetKeep=f,c.inflateInit=j,c.inflateInit2=i,c.inflate=m,c.inflateEnd=n,c.inflateGetHeader=o,c.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":81,"./adler32":83,"./crc32":85,"./inffast":88,"./inftrees":90}],90:[function(a,b,c){"use strict";var d=a("../utils/common"),e=15,f=852,g=592,h=0,i=1,j=2,k=[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],l=[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],m=[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],n=[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];b.exports=function(a,b,c,o,p,q,r,s){var t,u,v,w,x,y,z,A,B,C=s.bits,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=null,O=0,P=new d.Buf16(e+1),Q=new d.Buf16(e+1),R=null,S=0;for(D=0;e>=D;D++)P[D]=0;for(E=0;o>E;E++)P[b[c+E]]++;for(H=C,G=e;G>=1&&0===P[G];G--);if(H>G&&(H=G),0===G)return p[q++]=20971520,p[q++]=20971520,s.bits=1,0;for(F=1;G>F&&0===P[F];F++);for(F>H&&(H=F),K=1,D=1;e>=D;D++)if(K<<=1,K-=P[D],0>K)return-1;if(K>0&&(a===h||1!==G))return-1;for(Q[1]=0,D=1;e>D;D++)Q[D+1]=Q[D]+P[D];for(E=0;o>E;E++)0!==b[c+E]&&(r[Q[b[c+E]]++]=E);if(a===h?(N=R=r,y=19):a===i?(N=k,O-=257,R=l,S-=257,y=256):(N=m,R=n,y=-1),M=0,E=0,D=F,x=q,I=H,J=0,v=-1,L=1<<H,w=L-1,a===i&&L>f||a===j&&L>g)return 1;for(var T=0;;){T++,z=D-J,r[E]<y?(A=0,B=r[E]):r[E]>y?(A=R[S+r[E]],B=N[O+r[E]]):(A=96,B=0),t=1<<D-J,u=1<<I,F=u;do u-=t,p[x+(M>>J)+u]=z<<24|A<<16|B|0;while(0!==u);for(t=1<<D-1;M&t;)t>>=1;if(0!==t?(M&=t-1,M+=t):M=0,E++,0===--P[D]){if(D===G)break;D=b[c+r[E]]}if(D>H&&(M&w)!==v){for(0===J&&(J=H),x+=F,I=D-J,K=1<<I;G>I+J&&(K-=P[I+J],!(0>=K));)I++,K<<=1;if(L+=1<<I,a===i&&L>f||a===j&&L>g)return 1;v=M&w,p[v]=H<<24|I<<16|x-q|0}}return 0!==M&&(p[x+M]=D-J<<24|64<<16|0),s.bits=H,0}},{"../utils/common":81}],91:[function(a,b,c){"use strict";b.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},{}],92:[function(a,b,c){"use strict";function d(a){for(var b=a.length;--b>=0;)a[b]=0}function e(a){return 256>a?ga[a]:ga[256+(a>>>7)]}function f(a,b){a.pending_buf[a.pending++]=255&b,a.pending_buf[a.pending++]=b>>>8&255}function g(a,b,c){a.bi_valid>V-c?(a.bi_buf|=b<<a.bi_valid&65535,f(a,a.bi_buf),a.bi_buf=b>>V-a.bi_valid,a.bi_valid+=c-V):(a.bi_buf|=b<<a.bi_valid&65535,a.bi_valid+=c)}function h(a,b,c){g(a,c[2*b],c[2*b+1])}function i(a,b){var c=0;do c|=1&a,a>>>=1,c<<=1;while(--b>0);return c>>>1}function j(a){16===a.bi_valid?(f(a,a.bi_buf),a.bi_buf=0,a.bi_valid=0):a.bi_valid>=8&&(a.pending_buf[a.pending++]=255&a.bi_buf,a.bi_buf>>=8,a.bi_valid-=8)}function k(a,b){var c,d,e,f,g,h,i=b.dyn_tree,j=b.max_code,k=b.stat_desc.static_tree,l=b.stat_desc.has_stree,m=b.stat_desc.extra_bits,n=b.stat_desc.extra_base,o=b.stat_desc.max_length,p=0;for(f=0;U>=f;f++)a.bl_count[f]=0;for(i[2*a.heap[a.heap_max]+1]=0,c=a.heap_max+1;T>c;c++)d=a.heap[c],f=i[2*i[2*d+1]+1]+1,f>o&&(f=o,p++),i[2*d+1]=f,d>j||(a.bl_count[f]++,g=0,d>=n&&(g=m[d-n]),h=i[2*d],a.opt_len+=h*(f+g),l&&(a.static_len+=h*(k[2*d+1]+g)));if(0!==p){do{for(f=o-1;0===a.bl_count[f];)f--;a.bl_count[f]--,a.bl_count[f+1]+=2,a.bl_count[o]--,p-=2}while(p>0);for(f=o;0!==f;f--)for(d=a.bl_count[f];0!==d;)e=a.heap[--c],e>j||(i[2*e+1]!==f&&(a.opt_len+=(f-i[2*e+1])*i[2*e],i[2*e+1]=f),d--)}}function l(a,b,c){var d,e,f=new Array(U+1),g=0;for(d=1;U>=d;d++)f[d]=g=g+c[d-1]<<1;for(e=0;b>=e;e++){var h=a[2*e+1];0!==h&&(a[2*e]=i(f[h]++,h))}}function m(){var a,b,c,d,e,f=new Array(U+1);for(c=0,d=0;O-1>d;d++)for(ia[d]=c,a=0;a<1<<_[d];a++)ha[c++]=d;for(ha[c-1]=d,e=0,d=0;16>d;d++)for(ja[d]=e,a=0;a<1<<aa[d];a++)ga[e++]=d;for(e>>=7;R>d;d++)for(ja[d]=e<<7,a=0;a<1<<aa[d]-7;a++)ga[256+e++]=d;for(b=0;U>=b;b++)f[b]=0;for(a=0;143>=a;)ea[2*a+1]=8,a++,f[8]++;for(;255>=a;)ea[2*a+1]=9,a++,f[9]++;for(;279>=a;)ea[2*a+1]=7,a++,f[7]++;for(;287>=a;)ea[2*a+1]=8,a++,f[8]++;for(l(ea,Q+1,f),a=0;R>a;a++)fa[2*a+1]=5,fa[2*a]=i(a,5);ka=new na(ea,_,P+1,Q,U),la=new na(fa,aa,0,R,U),ma=new na(new Array(0),ba,0,S,W)}function n(a){var b;for(b=0;Q>b;b++)a.dyn_ltree[2*b]=0;for(b=0;R>b;b++)a.dyn_dtree[2*b]=0;for(b=0;S>b;b++)a.bl_tree[2*b]=0;a.dyn_ltree[2*X]=1,a.opt_len=a.static_len=0,a.last_lit=a.matches=0}function o(a){a.bi_valid>8?f(a,a.bi_buf):a.bi_valid>0&&(a.pending_buf[a.pending++]=a.bi_buf),a.bi_buf=0,a.bi_valid=0}function p(a,b,c,d){o(a),d&&(f(a,c),f(a,~c)),E.arraySet(a.pending_buf,a.window,b,c,a.pending),a.pending+=c}function q(a,b,c,d){var e=2*b,f=2*c;return a[e]<a[f]||a[e]===a[f]&&d[b]<=d[c]}function r(a,b,c){for(var d=a.heap[c],e=c<<1;e<=a.heap_len&&(e<a.heap_len&&q(b,a.heap[e+1],a.heap[e],a.depth)&&e++,!q(b,d,a.heap[e],a.depth));)a.heap[c]=a.heap[e],c=e,e<<=1;a.heap[c]=d}function s(a,b,c){var d,f,i,j,k=0;if(0!==a.last_lit)do d=a.pending_buf[a.d_buf+2*k]<<8|a.pending_buf[a.d_buf+2*k+1],f=a.pending_buf[a.l_buf+k],k++,0===d?h(a,f,b):(i=ha[f],h(a,i+P+1,b),j=_[i],0!==j&&(f-=ia[i],g(a,f,j)),d--,i=e(d),h(a,i,c),j=aa[i],0!==j&&(d-=ja[i],g(a,d,j)));while(k<a.last_lit);h(a,X,b)}function t(a,b){var c,d,e,f=b.dyn_tree,g=b.stat_desc.static_tree,h=b.stat_desc.has_stree,i=b.stat_desc.elems,j=-1;for(a.heap_len=0,a.heap_max=T,c=0;i>c;c++)0!==f[2*c]?(a.heap[++a.heap_len]=j=c,a.depth[c]=0):f[2*c+1]=0;for(;a.heap_len<2;)e=a.heap[++a.heap_len]=2>j?++j:0,f[2*e]=1,a.depth[e]=0,a.opt_len--,h&&(a.static_len-=g[2*e+1]);for(b.max_code=j,c=a.heap_len>>1;c>=1;c--)r(a,f,c);e=i;do c=a.heap[1],a.heap[1]=a.heap[a.heap_len--],r(a,f,1),d=a.heap[1],a.heap[--a.heap_max]=c,a.heap[--a.heap_max]=d,f[2*e]=f[2*c]+f[2*d],a.depth[e]=(a.depth[c]>=a.depth[d]?a.depth[c]:a.depth[d])+1,f[2*c+1]=f[2*d+1]=e,a.heap[1]=e++,r(a,f,1);while(a.heap_len>=2);a.heap[--a.heap_max]=a.heap[1],k(a,b),l(f,j,a.bl_count)}function u(a,b,c){var d,e,f=-1,g=b[1],h=0,i=7,j=4;for(0===g&&(i=138,j=3),b[2*(c+1)+1]=65535,d=0;c>=d;d++)e=g,g=b[2*(d+1)+1],++h<i&&e===g||(j>h?a.bl_tree[2*e]+=h:0!==e?(e!==f&&a.bl_tree[2*e]++,a.bl_tree[2*Y]++):10>=h?a.bl_tree[2*Z]++:a.bl_tree[2*$]++,h=0,f=e,0===g?(i=138,j=3):e===g?(i=6,j=3):(i=7,j=4))}function v(a,b,c){var d,e,f=-1,i=b[1],j=0,k=7,l=4;for(0===i&&(k=138,l=3),d=0;c>=d;d++)if(e=i,i=b[2*(d+1)+1],!(++j<k&&e===i)){if(l>j){do h(a,e,a.bl_tree);while(0!==--j)}else 0!==e?(e!==f&&(h(a,e,a.bl_tree),j--),h(a,Y,a.bl_tree),g(a,j-3,2)):10>=j?(h(a,Z,a.bl_tree),g(a,j-3,3)):(h(a,$,a.bl_tree),g(a,j-11,7));j=0,f=e,0===i?(k=138,l=3):e===i?(k=6,l=3):(k=7,l=4)}}function w(a){var 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define&&define.amd?define:function(c){b.exports=c(a)})},{"./lib/Promise":110,"./lib/TimeoutError":112,"./lib/apply":113,"./lib/decorators/array":114,"./lib/decorators/flow":115,"./lib/decorators/fold":116,"./lib/decorators/inspect":117,"./lib/decorators/iterate":118,"./lib/decorators/progress":119,"./lib/decorators/timed":120,"./lib/decorators/unhandledRejection":121,"./lib/decorators/with":122}],128:[function(a,b,c){!function(a){"use strict";a(function(){return{findProperties:function a(b,c,d){"object"==typeof b&&null!==b&&(c in b&&d(b[c],b,c),Object.keys(b).forEach(function(e){a(b[e],c,d)}))}}})}("function"==typeof define&&define.amd?define:function(c){b.exports=c(a)})},{}],129:[function(a,b,c){!function(a){"use strict";a(function(a){function b(a){var b,d,e,f,g;return b=c.defer(),d=!1,e=b.resolver,f=b.promise,g=f.then,f.then=function(){return d||(d=!0,c.attempt(a).then(e.resolve,e.reject)),g.apply(f,arguments)},f}var c;return c=a("when"),b})}("function"==typeof define&&define.amd?define:function(c){b.exports=c(a)})},{when:127}],130:[function(a,b,c){!function(a){"use strict";a(function(){function a(a){var c,d,e,f;for(a||(a={}),c=1,d=arguments.length;d>c;c+=1){e=arguments[c];for(f in e)f in a&&(a[f]===e[f]||f in b&&b[f]===e[f])||(a[f]=e[f])}return a}var b={};return a})}("function"==typeof define&&define.amd?define:function(c){b.exports=c(a)})},{}],131:[function(a,b,c){!function(a){"use strict";a(function(){function a(a){return a.toLowerCase().split("-").map(function(a){return a.charAt(0).toUpperCase()+a.slice(1)}).join("-")}return a})}("function"==typeof define&&define.amd?define:function(c){b.exports=c(a)})},{}],132:[function(a,b,c){!function(a){"use strict";a(function(a){function b(a,b){return a.then(function(a){return a&&a[b]},function(a){return j.reject(a&&a[b])})}function c(){return b(this,"entity")}function d(){return b(b(this,"status"),"code")}function e(){return b(this,"headers")}function f(a){return a=k(a),b(this.headers(),a)}function 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f=a("./uriEncoder"),h=/^([^:]*):([0-9]+)$/,g={"":{first:"",separator:",",named:!1,empty:"",encoder:f.encode},"+":{first:"",separator:",",named:!1,empty:"",encoder:f.encodeURL},"#":{first:"#",separator:",",named:!1,empty:"",encoder:f.encodeURL},".":{first:".",separator:".",named:!1,empty:"",encoder:f.encode},"/":{first:"/",separator:"/",named:!1,empty:"",encoder:f.encode},";":{first:";",separator:";",named:!0,empty:"",encoder:f.encode},"?":{first:"?",separator:"&",named:!0,empty:"=",encoder:f.encode},"&":{first:"&",separator:"&",named:!0,empty:"=",encoder:f.encode},"=":{reserved:!0},",":{reserved:!0},"!":{reserved:!0},"@":{reserved:!0},"|":{reserved:!0}},{expand:e}})}("function"==typeof define&&define.amd?define:function(c){b.exports=c(a)})},{"./uriEncoder":133}]},{},[1]);
|
src/components/Grid/GridContainer.js
|
wundery/wundery-ui-react
|
import React from 'react';
// Utils
import classnames from 'classnames';
const GridContainer = (props) => {
const children = props.children;
const fluid = props.fluid;
return (
<div
className={classnames({
container: !fluid,
'container-fluid': fluid,
})}
>
{children}
</div>
);
};
GridContainer.propTypes = {
fluid: React.PropTypes.bool,
children: React.PropTypes.node,
};
GridContainer.defaultProps = {
fluid: false,
};
export default GridContainer;
|
src/App.js
|
brigand/react-pixi-play
|
import React, { Component } from 'react';
import pixi from 'pixi.js';
import {Stage, Sprite, VectorText} from 'react-pixi';
import Player from './characters/Player.js';
import Game from './Game';
Game.start();
const SPEED = 0.005;
export class App extends Component {
constructor() {
super();
this.state = {rotation: 0};
}
componentDidMount() {
var tick = () => {
this.setState({rotation: this.state.rotation + Math.PI*SPEED});
requestAnimationFrame(tick);
};
tick();
}
render() {
return (
<Stage backgroundColor={'#ffffff'}>
<Player />
</Stage>
);
}
}
|
src/components/entities/link.js
|
brijeshb42/medium-draft
|
import PropTypes from 'prop-types';
import React from 'react';
import { Entity } from '../../util/constants';
export const findLinkEntities = (contentBlock, callback, contentState) => {
contentBlock.findEntityRanges(
(character) => {
const entityKey = character.getEntity();
return (
entityKey !== null &&
contentState.getEntity(entityKey).getType() === Entity.LINK
);
},
callback
);
};
const Link = (props) => {
const { contentState, entityKey } = props;
const { url } = contentState.getEntity(entityKey).getData();
return (
<a
className="md-link"
href={url}
rel="noopener noreferrer"
target="_blank"
aria-label={url}
>{props.children}</a>
);
};
Link.propTypes = {
children: PropTypes.node,
entityKey: PropTypes.string,
contentState: PropTypes.object.isRequired,
};
export default Link;
|
packages/material-ui-icons/src/CropTwoTone.js
|
allanalexandre/material-ui
|
import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M0 0h24v24H0V0z" /><g><path d="M5 17c0 1.1.9 2 2 2h10v4h2v-4h4v-2H7V1H5v4H1v2h4v10z" /><path d="M19 15V7c0-1.1-.9-2-2-2H9v2h8v8h2z" /></g></React.Fragment>
, 'CropTwoTone');
|
vendor/assets/javascripts/video.js
|
neversion/comment_sufia
|
/*!
Video.js - HTML5 Video Player
Version 3.2.0
LGPL v3 LICENSE INFO
This file is part of Video.js. Copyright 2011 Zencoder, Inc.
Video.js is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Video.js is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with Video.js. If not, see <http://www.gnu.org/licenses/>.
*/
// Self-executing function to prevent global vars and help with minification
;(function(window, undefined){
var document = window.document;// HTML5 Shiv. Must be in <head> to support older browsers.
document.createElement("video");document.createElement("audio");
var VideoJS = function(id, addOptions, ready){
var tag; // Element of ID
// Allow for element or ID to be passed in
// String ID
if (typeof id == "string") {
// Adjust for jQuery ID syntax
if (id.indexOf("#") === 0) {
id = id.slice(1);
}
// If a player instance has already been created for this ID return it.
if (_V_.players[id]) {
return _V_.players[id];
// Otherwise get element for ID
} else {
tag = _V_.el(id)
}
// ID is a media element
} else {
tag = id;
}
// Check for a useable element
if (!tag || !tag.nodeName) { // re: nodeName, could be a box div also
throw new TypeError("The element or ID supplied is not valid. (VideoJS)"); // Returns
}
// Element may have a player attr referring to an already created player instance.
// If not, set up a new player and return the instance.
return tag.player || new _V_.Player(tag, addOptions, ready);
},
// Shortcut
_V_ = VideoJS,
// CDN Version. Used to target right flash swf.
CDN_VERSION = "3.2";
VideoJS.players = {};
VideoJS.options = {
// Default order of fallback technology
techOrder: ["html5","flash"],
// techOrder: ["flash","html5"],
html5: {},
flash: { swf: "http://vjs.zencdn.net/c/video-js.swf" },
// Default of web browser is 300x150. Should rely on source width/height.
width: "auto",
height: "auto",
// defaultVolume: 0.85,
defaultVolume: 0.00, // The freakin seaguls are driving me crazy!
// Included control sets
components: {
"posterImage": {},
"textTrackDisplay": {},
"loadingSpinner": {},
"bigPlayButton": {},
"controlBar": {}
}
// components: [
// "poster",
// "loadingSpinner",
// "bigPlayButton",
// { name: "controlBar", options: {
// components: [
// "playToggle",
// "fullscreenToggle",
// "currentTimeDisplay",
// "timeDivider",
// "durationDisplay",
// "remainingTimeDisplay",
// { name: "progressControl", options: {
// components: [
// { name: "seekBar", options: {
// components: [
// "loadProgressBar",
// "playProgressBar",
// "seekHandle"
// ]}
// }
// ]}
// },
// { name: "volumeControl", options: {
// components: [
// { name: "volumeBar", options: {
// components: [
// "volumeLevel",
// "volumeHandle"
// ]}
// }
// ]}
// },
// "muteToggle"
// ]
// }},
// "subtitlesDisplay"/*, "replay"*/
// ]
};
// Set CDN Version of swf
if (CDN_VERSION != "GENERATED_CDN_VSN") {
_V_.options.flash.swf = "http://vjs.zencdn.net/"+CDN_VERSION+"/video-js.swf"
}_V_.merge = function(obj1, obj2, safe){
// Make sure second object exists
if (!obj2) { obj2 = {}; };
for (var attrname in obj2){
if (obj2.hasOwnProperty(attrname) && (!safe || !obj1.hasOwnProperty(attrname))) { obj1[attrname]=obj2[attrname]; }
}
return obj1;
};
_V_.extend = function(obj){ this.merge(this, obj, true); };
_V_.extend({
tech: {}, // Holder for playback technology settings
controlSets: {}, // Holder for control set definitions
// Device Checks
isIE: function(){ return !+"\v1"; },
isFF: function(){ return !!_V_.ua.match("Firefox") },
isIPad: function(){ return navigator.userAgent.match(/iPad/i) !== null; },
isIPhone: function(){ return navigator.userAgent.match(/iPhone/i) !== null; },
isIOS: function(){ return VideoJS.isIPhone() || VideoJS.isIPad(); },
iOSVersion: function() {
var match = navigator.userAgent.match(/OS (\d+)_/i);
if (match && match[1]) { return match[1]; }
},
isAndroid: function(){ return navigator.userAgent.match(/Android.*AppleWebKit/i) !== null; },
androidVersion: function() {
var match = navigator.userAgent.match(/Android (\d+)\./i);
if (match && match[1]) { return match[1]; }
},
testVid: document.createElement("video"),
ua: navigator.userAgent,
support: {},
each: function(arr, fn){
if (!arr || arr.length === 0) { return; }
for (var i=0,j=arr.length; i<j; i++) {
fn.call(this, arr[i], i);
}
},
eachProp: function(obj, fn){
if (!obj) { return; }
for (var name in obj) {
if (obj.hasOwnProperty(name)) {
fn.call(this, name, obj[name]);
}
}
},
el: function(id){ return document.getElementById(id); },
createElement: function(tagName, attributes){
var el = document.createElement(tagName),
attrname;
for (attrname in attributes){
if (attributes.hasOwnProperty(attrname)) {
if (attrname.indexOf("-") !== -1) {
el.setAttribute(attrname, attributes[attrname]);
} else {
el[attrname] = attributes[attrname];
}
}
}
return el;
},
insertFirst: function(node, parent){
if (parent.firstChild) {
parent.insertBefore(node, parent.firstChild);
} else {
parent.appendChild(node);
}
},
addClass: function(element, classToAdd){
if ((" "+element.className+" ").indexOf(" "+classToAdd+" ") == -1) {
element.className = element.className === "" ? classToAdd : element.className + " " + classToAdd;
}
},
removeClass: function(element, classToRemove){
if (element.className.indexOf(classToRemove) == -1) { return; }
var classNames = element.className.split(" ");
classNames.splice(classNames.indexOf(classToRemove),1);
element.className = classNames.join(" ");
},
remove: function(item, array){
if (!array) return;
var i = array.indexOf(item);
if (i != -1) {
return array.splice(i, 1)
};
},
// Attempt to block the ability to select text while dragging controls
blockTextSelection: function(){
document.body.focus();
document.onselectstart = function () { return false; };
},
// Turn off text selection blocking
unblockTextSelection: function(){ document.onselectstart = function () { return true; }; },
// Return seconds as H:MM:SS or M:SS
// Supplying a guide (in seconds) will include enough leading zeros to cover the length of the guide
formatTime: function(seconds, guide) {
guide = guide || seconds; // Default to using seconds as guide
var s = Math.floor(seconds % 60),
m = Math.floor(seconds / 60 % 60),
h = Math.floor(seconds / 3600),
gm = Math.floor(guide / 60 % 60),
gh = Math.floor(guide / 3600);
// Check if we need to show hours
h = (h > 0 || gh > 0) ? h + ":" : "";
// If hours are showing, we may need to add a leading zero.
// Always show at least one digit of minutes.
m = (((h || gm >= 10) && m < 10) ? "0" + m : m) + ":";
// Check if leading zero is need for seconds
s = (s < 10) ? "0" + s : s;
return h + m + s;
},
uc: function(string){
return string.charAt(0).toUpperCase() + string.slice(1);
},
// Return the relative horizonal position of an event as a value from 0-1
getRelativePosition: function(x, relativeElement){
return Math.max(0, Math.min(1, (x - _V_.findPosX(relativeElement)) / relativeElement.offsetWidth));
},
getComputedStyleValue: function(element, style){
return window.getComputedStyle(element, null).getPropertyValue(style);
},
trim: function(string){ return string.toString().replace(/^\s+/, "").replace(/\s+$/, ""); },
round: function(num, dec) {
if (!dec) { dec = 0; }
return Math.round(num*Math.pow(10,dec))/Math.pow(10,dec);
},
isEmpty: function(object) {
for (var prop in object) {
return false;
}
return true;
},
// Mimic HTML5 TimeRange Spec.
createTimeRange: function(start, end){
return {
length: 1,
start: function() { return start; },
end: function() { return end; }
};
},
/* Element Data Store. Allows for binding data to an element without putting it directly on the element.
Ex. Event listneres are stored here.
(also from jsninja.com)
================================================================================ */
cache: {}, // Where the data is stored
guid: 1, // Unique ID for the element
expando: "vdata" + (new Date).getTime(), // Unique attribute to store element's guid in
// Returns the cache object where data for the element is stored
getData: function(elem){
var id = elem[_V_.expando];
if (!id) {
id = elem[_V_.expando] = _V_.guid++;
_V_.cache[id] = {};
}
return _V_.cache[id];
},
// Delete data for the element from the cache and the guid attr from element
removeData: function(elem){
var id = elem[_V_.expando];
if (!id) { return; }
// Remove all stored data
delete _V_.cache[id];
// Remove the expando property from the DOM node
try {
delete elem[_V_.expando];
} catch(e) {
if (elem.removeAttribute) {
elem.removeAttribute(_V_.expando);
} else {
// IE doesn't appear to support removeAttribute on the document element
elem[_V_.expando] = null;
}
}
},
/* Proxy (a.k.a Bind or Context). A simple method for changing the context of a function
It also stores a unique id on the function so it can be easily removed from events
================================================================================ */
proxy: function(context, fn, uid) {
// Make sure the function has a unique ID
if (!fn.guid) { fn.guid = _V_.guid++; }
// Create the new function that changes the context
var ret = function() {
return fn.apply(context, arguments);
}
// Allow for the ability to individualize this function
// Needed in the case where multiple objects might share the same prototype
// IF both items add an event listener with the same function, then you try to remove just one
// it will remove both because they both have the same guid.
// when using this, you need to use the proxy method when you remove the listener as well.
ret.guid = (uid) ? uid + "_" + fn.guid : fn.guid;
return ret;
},
get: function(url, onSuccess, onError){
// if (netscape.security.PrivilegeManager.enablePrivilege) {
// netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");
// }
var local = (url.indexOf("file:") == 0 || (window.location.href.indexOf("file:") == 0 && url.indexOf("http:") == -1));
if (typeof XMLHttpRequest == "undefined") {
XMLHttpRequest = function () {
try { return new ActiveXObject("Msxml2.XMLHTTP.6.0"); } catch (e) {}
try { return new ActiveXObject("Msxml2.XMLHTTP.3.0"); } catch (f) {}
try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch (g) {}
throw new Error("This browser does not support XMLHttpRequest.");
};
}
var request = new XMLHttpRequest();
try {
request.open("GET", url);
} catch(e) {
_V_.log("VideoJS XMLHttpRequest (open)", e);
// onError(e);
return false;
}
request.onreadystatechange = _V_.proxy(this, function() {
if (request.readyState == 4) {
if (request.status == 200 || local && request.status == 0) {
onSuccess(request.responseText);
} else {
if (onError) {
onError();
}
}
}
});
try {
request.send();
} catch(e) {
_V_.log("VideoJS XMLHttpRequest (send)", e);
if (onError) {
onError(e);
}
}
},
/* Local Storage
================================================================================ */
setLocalStorage: function(key, value){
// IE was throwing errors referencing the var anywhere without this
var localStorage = window.localStorage || false;
if (!localStorage) { return; }
try {
localStorage[key] = value;
} catch(e) {
if (e.code == 22 || e.code == 1014) { // Webkit == 22 / Firefox == 1014
_V_.log("LocalStorage Full (VideoJS)", e);
} else {
_V_.log("LocalStorage Error (VideoJS)", e);
}
}
},
// Get abosolute version of relative URL. Used to tell flash correct URL.
// http://stackoverflow.com/questions/470832/getting-an-absolute-url-from-a-relative-one-ie6-issue
getAbsoluteURL: function(url){
// Check if absolute URL
if (!url.match(/^https?:\/\//)) {
// Convert to absolute URL. Flash hosted off-site needs an absolute URL.
url = _V_.createElement('div', {
innerHTML: '<a href="'+url+'">x</a>'
}).firstChild.href;
}
return url;
}
});
// usage: log('inside coolFunc', this, arguments);
// paulirish.com/2009/log-a-lightweight-wrapper-for-consolelog/
_V_.log = function(){
_V_.log.history = _V_.log.history || [];// store logs to an array for reference
_V_.log.history.push(arguments);
if(window.console) {
arguments.callee = arguments.callee.caller;
var newarr = [].slice.call(arguments);
(typeof console.log === 'object' ? _V_.log.apply.call(console.log, console, newarr) : console.log.apply(console, newarr));
}
};
// make it safe to use console.log always
(function(b){function c(){}for(var d="assert,count,debug,dir,dirxml,error,exception,group,groupCollapsed,groupEnd,info,log,timeStamp,profile,profileEnd,time,timeEnd,trace,warn".split(","),a;a=d.pop();){b[a]=b[a]||c}})((function(){try
{console.log();return window.console;}catch(err){return window.console={};}})());
// Offset Left
// getBoundingClientRect technique from John Resig http://ejohn.org/blog/getboundingclientrect-is-awesome/
if ("getBoundingClientRect" in document.documentElement) {
_V_.findPosX = function(el) {
var box;
try {
box = el.getBoundingClientRect();
} catch(e) {}
if (!box) { return 0; }
var docEl = document.documentElement,
body = document.body,
clientLeft = docEl.clientLeft || body.clientLeft || 0,
scrollLeft = window.pageXOffset || body.scrollLeft,
left = box.left + scrollLeft - clientLeft;
return left;
};
} else {
_V_.findPosX = function(el) {
var curleft = el.offsetLeft;
// _V_.log(obj.className, obj.offsetLeft)
while(el = obj.offsetParent) {
if (el.className.indexOf("video-js") == -1) {
// _V_.log(el.offsetParent, "OFFSETLEFT", el.offsetLeft)
// _V_.log("-webkit-full-screen", el.webkitMatchesSelector("-webkit-full-screen"));
// _V_.log("-webkit-full-screen", el.querySelectorAll(".video-js:-webkit-full-screen"));
} else {
}
curleft += el.offsetLeft;
}
return curleft;
};
}// Using John Resig's Class implementation http://ejohn.org/blog/simple-javascript-inheritance/
// (function(){var initializing=false, fnTest=/xyz/.test(function(){xyz;}) ? /\b_super\b/ : /.*/; _V_.Class = function(){}; _V_.Class.extend = function(prop) { var _super = this.prototype; initializing = true; var prototype = new this(); initializing = false; for (var name in prop) { prototype[name] = typeof prop[name] == "function" && typeof _super[name] == "function" && fnTest.test(prop[name]) ? (function(name, fn){ return function() { var tmp = this._super; this._super = _super[name]; var ret = fn.apply(this, arguments); this._super = tmp; return ret; }; })(name, prop[name]) : prop[name]; } function Class() { if ( !initializing && this.init ) this.init.apply(this, arguments); } Class.prototype = prototype; Class.constructor = Class; Class.extend = arguments.callee; return Class;};})();
(function(){
var initializing = false, fnTest = /xyz/.test(function(){xyz;}) ? /\b_super\b/ : /.*/;
_V_.Class = function(){};
_V_.Class.extend = function(prop) {
var _super = this.prototype;
initializing = true;
var prototype = new this();
initializing = false;
for (var name in prop) {
prototype[name] = typeof prop[name] == "function" &&
typeof _super[name] == "function" && fnTest.test(prop[name]) ?
(function(name, fn){
return function() {
var tmp = this._super;
this._super = _super[name];
var ret = fn.apply(this, arguments);
this._super = tmp;
return ret;
};
})(name, prop[name]) :
prop[name];
}
function Class() {
if ( !initializing && this.init ) {
return this.init.apply(this, arguments);
// Attempting to recreate accessing function form of class.
} else if (!initializing) {
return arguments.callee.prototype.init()
}
}
Class.prototype = prototype;
Class.constructor = Class;
Class.extend = arguments.callee;
return Class;
};
})();
/* Player Component- Base class for all UI objects
================================================================================ */
_V_.Component = _V_.Class.extend({
init: function(player, options){
this.player = player;
// Allow for overridding default component options
options = this.options = _V_.merge(this.options || {}, options);
// Create element if one wasn't provided in options
if (options.el) {
this.el = options.el;
} else {
this.el = this.createElement();
}
// Add any components in options
this.initComponents();
},
destroy: function(){},
createElement: function(type, attrs){
return _V_.createElement(type || "div", attrs);
},
buildCSSClass: function(){
// Child classes can include a function that does:
// return "CLASS NAME" + this._super();
return "";
},
initComponents: function(){
var options = this.options;
if (options && options.components) {
// Loop through components and add them to the player
this.eachProp(options.components, function(name, opts){
// Allow waiting to add components until a specific event is called
var tempAdd = this.proxy(function(){
// Set property name on player. Could cause conflicts with other prop names, but it's worth making refs easy.
this[name] = this.addComponent(name, opts);
});
if (opts.loadEvent) {
this.one(opts.loadEvent, tempAdd)
} else {
tempAdd();
}
});
}
},
// Add child components to this component.
// Will generate a new child component and then append child component's element to this component's element.
// Takes either the name of the UI component class, or an object that contains a name, UI Class, and options.
addComponent: function(name, options){
var component, componentClass;
// If string, create new component with options
if (typeof name == "string") {
// Make sure options is at least an empty object to protect against errors
options = options || {};
// Assume name of set is a lowercased name of the UI Class (PlayButton, etc.)
componentClass = options.componentClass || _V_.uc(name);
// Create a new object & element for this controls set
// If there's no .player, this is a player
component = new _V_[componentClass](this.player || this, options);
} else {
component = name;
}
// Add the UI object's element to the container div (box)
this.el.appendChild(component.el);
// Return so it can stored on parent object if desired.
return component;
},
removeComponent: function(component){
this.el.removeChild(component.el);
},
/* Display
================================================================================ */
show: function(){
this.el.style.display = "block";
},
hide: function(){
this.el.style.display = "none";
},
fadeIn: function(){
this.removeClass("vjs-fade-out");
this.addClass("vjs-fade-in");
},
fadeOut: function(){
this.removeClass("vjs-fade-in");
this.addClass("vjs-fade-out");
},
lockShowing: function(){
var style = this.el.style;
style.display = "block";
style.opacity = 1;
style.visiblity = "visible";
},
unlockShowing: function(){
var style = this.el.style;
style.display = "";
style.opacity = "";
style.visiblity = "";
},
addClass: function(classToAdd){
_V_.addClass(this.el, classToAdd);
},
removeClass: function(classToRemove){
_V_.removeClass(this.el, classToRemove);
},
/* Events
================================================================================ */
addEvent: function(type, fn, uid){
return _V_.addEvent(this.el, type, _V_.proxy(this, fn));
},
removeEvent: function(type, fn){
return _V_.removeEvent(this.el, type, fn);
},
triggerEvent: function(type, e){
return _V_.triggerEvent(this.el, type, e);
},
one: function(type, fn) {
_V_.one(this.el, type, _V_.proxy(this, fn));
},
/* Ready - Trigger functions when component is ready
================================================================================ */
ready: function(fn){
if (!fn) return this;
if (this.isReady) {
fn.call(this);
} else {
if (this.readyQueue === undefined) {
this.readyQueue = [];
}
this.readyQueue.push(fn);
}
return this;
},
triggerReady: function(){
this.isReady = true;
if (this.readyQueue && this.readyQueue.length > 0) {
// Call all functions in ready queue
this.each(this.readyQueue, function(fn){
fn.call(this);
});
// Reset Ready Queue
this.readyQueue = [];
// Allow for using event listeners also, in case you want to do something everytime a source is ready.
this.triggerEvent("ready");
}
},
/* Utility
================================================================================ */
each: function(arr, fn){ _V_.each.call(this, arr, fn); },
eachProp: function(obj, fn){ _V_.eachProp.call(this, obj, fn); },
extend: function(obj){ _V_.merge(this, obj) },
// More easily attach 'this' to functions
proxy: function(fn, uid){ return _V_.proxy(this, fn, uid); }
});/* Control - Base class for all control elements
================================================================================ */
_V_.Control = _V_.Component.extend({
buildCSSClass: function(){
return "vjs-control " + this._super();
}
});
/* Control Bar
================================================================================ */
_V_.ControlBar = _V_.Component.extend({
options: {
loadEvent: "play",
components: {
"playToggle": {},
"fullscreenToggle": {},
"currentTimeDisplay": {},
"timeDivider": {},
"durationDisplay": {},
"remainingTimeDisplay": {},
"progressControl": {},
"volumeControl": {},
"muteToggle": {}
}
},
init: function(player, options){
this._super(player, options);
player.addEvent("play", this.proxy(function(){
this.fadeIn();
this.player.addEvent("mouseover", this.proxy(this.fadeIn));
this.player.addEvent("mouseout", this.proxy(this.fadeOut));
}));
},
createElement: function(){
return _V_.createElement("div", {
className: "vjs-controls"
});
},
fadeIn: function(){
this._super();
this.player.triggerEvent("controlsvisible");
},
fadeOut: function(){
this._super();
this.player.triggerEvent("controlshidden");
},
lockShowing: function(){
this.el.style.opacity = "1";
}
});
/* Button - Base class for all buttons
================================================================================ */
_V_.Button = _V_.Control.extend({
init: function(player, options){
this._super(player, options);
this.addEvent("click", this.onClick);
this.addEvent("focus", this.onFocus);
this.addEvent("blur", this.onBlur);
},
createElement: function(type, attrs){
// Add standard Aria and Tabindex info
attrs = _V_.merge({
className: this.buildCSSClass(),
innerHTML: '<div><span class="vjs-control-text">' + (this.buttonText || "Need Text") + '</span></div>',
role: "button",
tabIndex: 0
}, attrs);
return this._super(type, attrs);
},
// Click - Override with specific functionality for button
onClick: function(){},
// Focus - Add keyboard functionality to element
onFocus: function(){
_V_.addEvent(document, "keyup", _V_.proxy(this, this.onKeyPress));
},
// KeyPress (document level) - Trigger click when keys are pressed
onKeyPress: function(event){
// Check for space bar (32) or enter (13) keys
if (event.which == 32 || event.which == 13) {
event.preventDefault();
this.onClick();
}
},
// Blur - Remove keyboard triggers
onBlur: function(){
_V_.removeEvent(document, "keyup", _V_.proxy(this, this.onKeyPress));
}
});
/* Play Button
================================================================================ */
_V_.PlayButton = _V_.Button.extend({
buttonText: "Play",
buildCSSClass: function(){
return "vjs-play-button " + this._super();
},
onClick: function(){
this.player.play();
}
});
/* Pause Button
================================================================================ */
_V_.PauseButton = _V_.Button.extend({
buttonText: "Pause",
buildCSSClass: function(){
return "vjs-pause-button " + this._super();
},
onClick: function(){
this.player.pause();
}
});
/* Play Toggle - Play or Pause Media
================================================================================ */
_V_.PlayToggle = _V_.Button.extend({
buttonText: "Play",
init: function(player, options){
this._super(player, options);
player.addEvent("play", _V_.proxy(this, this.onPlay));
player.addEvent("pause", _V_.proxy(this, this.onPause));
},
buildCSSClass: function(){
return "vjs-play-control " + this._super();
},
// OnClick - Toggle between play and pause
onClick: function(){
if (this.player.paused()) {
this.player.play();
} else {
this.player.pause();
}
},
// OnPlay - Add the vjs-playing class to the element so it can change appearance
onPlay: function(){
_V_.removeClass(this.el, "vjs-paused");
_V_.addClass(this.el, "vjs-playing");
},
// OnPause - Add the vjs-paused class to the element so it can change appearance
onPause: function(){
_V_.removeClass(this.el, "vjs-playing");
_V_.addClass(this.el, "vjs-paused");
}
});
/* Fullscreen Toggle Behaviors
================================================================================ */
_V_.FullscreenToggle = _V_.Button.extend({
buttonText: "Fullscreen",
buildCSSClass: function(){
return "vjs-fullscreen-control " + this._super();
},
onClick: function(){
if (!this.player.isFullScreen) {
this.player.requestFullScreen();
} else {
this.player.cancelFullScreen();
}
}
});
/* Big Play Button
================================================================================ */
_V_.BigPlayButton = _V_.Button.extend({
init: function(player, options){
this._super(player, options);
player.addEvent("play", _V_.proxy(this, this.hide));
player.addEvent("ended", _V_.proxy(this, this.show));
},
createElement: function(){
return this._super("div", {
className: "vjs-big-play-button",
innerHTML: "<span></span>"
});
},
onClick: function(){
// Go back to the beginning if big play button is showing at the end.
// Have to check for current time otherwise it might throw a 'not ready' error.
if(this.player.currentTime()) {
this.player.currentTime(0);
}
this.player.play();
}
});
/* Loading Spinner
================================================================================ */
_V_.LoadingSpinner = _V_.Component.extend({
init: function(player, options){
this._super(player, options);
player.addEvent("canplay", _V_.proxy(this, this.hide));
player.addEvent("canplaythrough", _V_.proxy(this, this.hide));
player.addEvent("playing", _V_.proxy(this, this.hide));
player.addEvent("seeking", _V_.proxy(this, this.show));
player.addEvent("error", _V_.proxy(this, this.show));
// Not showing spinner on stalled any more. Browsers may stall and then not trigger any events that would remove the spinner.
// Checked in Chrome 16 and Safari 5.1.2. http://help.videojs.com/discussions/problems/883-why-is-the-download-progress-showing
// player.addEvent("stalled", _V_.proxy(this, this.show));
player.addEvent("waiting", _V_.proxy(this, this.show));
},
createElement: function(){
var classNameSpinner, innerHtmlSpinner;
if ( typeof this.player.el.style.WebkitBorderRadius == "string"
|| typeof this.player.el.style.MozBorderRadius == "string"
|| typeof this.player.el.style.KhtmlBorderRadius == "string"
|| typeof this.player.el.style.borderRadius == "string")
{
classNameSpinner = "vjs-loading-spinner";
innerHtmlSpinner = "<div class='ball1'></div><div class='ball2'></div><div class='ball3'></div><div class='ball4'></div><div class='ball5'></div><div class='ball6'></div><div class='ball7'></div><div class='ball8'></div>";
} else {
classNameSpinner = "vjs-loading-spinner-fallback";
innerHtmlSpinner = "";
}
return this._super("div", {
className: classNameSpinner,
innerHTML: innerHtmlSpinner
});
}
});
/* Time
================================================================================ */
_V_.CurrentTimeDisplay = _V_.Component.extend({
init: function(player, options){
this._super(player, options);
player.addEvent("timeupdate", _V_.proxy(this, this.updateContent));
},
createElement: function(){
var el = this._super("div", {
className: "vjs-current-time vjs-time-controls vjs-control"
});
this.content = _V_.createElement("div", {
className: "vjs-current-time-display",
innerHTML: '0:00'
});
el.appendChild(_V_.createElement("div").appendChild(this.content));
return el;
},
updateContent: function(){
// Allows for smooth scrubbing, when player can't keep up.
var time = (this.player.scrubbing) ? this.player.values.currentTime : this.player.currentTime();
this.content.innerHTML = _V_.formatTime(time, this.player.duration());
}
});
_V_.DurationDisplay = _V_.Component.extend({
init: function(player, options){
this._super(player, options);
player.addEvent("timeupdate", _V_.proxy(this, this.updateContent));
},
createElement: function(){
var el = this._super("div", {
className: "vjs-duration vjs-time-controls vjs-control"
});
this.content = _V_.createElement("div", {
className: "vjs-duration-display",
innerHTML: '0:00'
});
el.appendChild(_V_.createElement("div").appendChild(this.content));
return el;
},
updateContent: function(){
if (this.player.duration()) { this.content.innerHTML = _V_.formatTime(this.player.duration()); }
}
});
// Time Separator (Not used in main skin, but still available, and could be used as a 'spare element')
_V_.TimeDivider = _V_.Component.extend({
createElement: function(){
return this._super("div", {
className: "vjs-time-divider",
innerHTML: '<div><span>/</span></div>'
});
}
});
_V_.RemainingTimeDisplay = _V_.Component.extend({
init: function(player, options){
this._super(player, options);
player.addEvent("timeupdate", _V_.proxy(this, this.updateContent));
},
createElement: function(){
var el = this._super("div", {
className: "vjs-remaining-time vjs-time-controls vjs-control"
});
this.content = _V_.createElement("div", {
className: "vjs-remaining-time-display",
innerHTML: '-0:00'
});
el.appendChild(_V_.createElement("div").appendChild(this.content));
return el;
},
updateContent: function(){
if (this.player.duration()) { this.content.innerHTML = "-"+_V_.formatTime(this.player.remainingTime()); }
// Allows for smooth scrubbing, when player can't keep up.
// var time = (this.player.scrubbing) ? this.player.values.currentTime : this.player.currentTime();
// this.content.innerHTML = _V_.formatTime(time, this.player.duration());
}
});
/* Slider - Parent for seek bar and volume slider
================================================================================ */
_V_.Slider = _V_.Component.extend({
init: function(player, options){
this._super(player, options);
player.addEvent(this.playerEvent, _V_.proxy(this, this.update));
this.addEvent("mousedown", this.onMouseDown);
this.addEvent("focus", this.onFocus);
this.addEvent("blur", this.onBlur);
this.player.addEvent("controlsvisible", this.proxy(this.update));
// This is actually to fix the volume handle position. http://twitter.com/#!/gerritvanaaken/status/159046254519787520
// this.player.one("timeupdate", this.proxy(this.update));
this.update();
},
createElement: function(type, attrs) {
attrs = _V_.merge({
role: "slider",
"aria-valuenow": 0,
"aria-valuemin": 0,
"aria-valuemax": 100,
tabIndex: 0
}, attrs);
return this._super(type, attrs);
},
onMouseDown: function(event){
event.preventDefault();
_V_.blockTextSelection();
_V_.addEvent(document, "mousemove", _V_.proxy(this, this.onMouseMove));
_V_.addEvent(document, "mouseup", _V_.proxy(this, this.onMouseUp));
this.onMouseMove(event);
},
onMouseUp: function(event) {
_V_.unblockTextSelection();
_V_.removeEvent(document, "mousemove", this.onMouseMove, false);
_V_.removeEvent(document, "mouseup", this.onMouseUp, false);
this.update();
},
update: function(){
// If scrubbing, we could use a cached value to make the handle keep up with the user's mouse.
// On HTML5 browsers scrubbing is really smooth, but some flash players are slow, so we might want to utilize this later.
// var progress = (this.player.scrubbing) ? this.player.values.currentTime / this.player.duration() : this.player.currentTime() / this.player.duration();
var barProgress,
progress = this.getPercent();
handle = this.handle,
bar = this.bar;
// Protect against no duration and other division issues
if (isNaN(progress)) { progress = 0; }
barProgress = progress;
// If there is a handle, we need to account for the handle in our calculation for progress bar
// so that it doesn't fall short of or extend past the handle.
if (handle) {
var box = this.el,
boxWidth = box.offsetWidth,
handleWidth = handle.el.offsetWidth,
// The width of the handle in percent of the containing box
// In IE, widths may not be ready yet causing NaN
handlePercent = (handleWidth) ? handleWidth / boxWidth : 0,
// Get the adjusted size of the box, considering that the handle's center never touches the left or right side.
// There is a margin of half the handle's width on both sides.
boxAdjustedPercent = 1 - handlePercent;
// Adjust the progress that we'll use to set widths to the new adjusted box width
adjustedProgress = progress * boxAdjustedPercent,
// The bar does reach the left side, so we need to account for this in the bar's width
barProgress = adjustedProgress + (handlePercent / 2);
// Move the handle from the left based on the adjected progress
handle.el.style.left = _V_.round(adjustedProgress * 100, 2) + "%";
}
// Set the new bar width
bar.el.style.width = _V_.round(barProgress * 100, 2) + "%";
},
calculateDistance: function(event){
var box = this.el,
boxX = _V_.findPosX(box),
boxW = box.offsetWidth,
handle = this.handle;
if (handle) {
var handleW = handle.el.offsetWidth;
// Adjusted X and Width, so handle doesn't go outside the bar
boxX = boxX + (handleW / 2);
boxW = boxW - handleW;
}
// Percent that the click is through the adjusted area
return Math.max(0, Math.min(1, (event.pageX - boxX) / boxW));
},
onFocus: function(event){
_V_.addEvent(document, "keyup", _V_.proxy(this, this.onKeyPress));
},
onKeyPress: function(event){
if (event.which == 37) { // Left Arrow
event.preventDefault();
this.stepBack();
} else if (event.which == 39) { // Right Arrow
event.preventDefault();
this.stepForward();
}
},
onBlur: function(event){
_V_.removeEvent(document, "keyup", _V_.proxy(this, this.onKeyPress));
}
});
/* Progress
================================================================================ */
// Progress Control: Seek, Load Progress, and Play Progress
_V_.ProgressControl = _V_.Component.extend({
options: {
components: {
"seekBar": {}
}
},
createElement: function(){
return this._super("div", {
className: "vjs-progress-control vjs-control"
});
}
});
// Seek Bar and holder for the progress bars
_V_.SeekBar = _V_.Slider.extend({
options: {
components: {
"loadProgressBar": {},
// Set property names to bar and handle to match with the parent Slider class is looking for
"bar": { componentClass: "PlayProgressBar" },
"handle": { componentClass: "SeekHandle" }
}
},
playerEvent: "timeupdate",
init: function(player, options){
this._super(player, options);
},
createElement: function(){
return this._super("div", {
className: "vjs-progress-holder"
});
},
getPercent: function(){
return this.player.currentTime() / this.player.duration();
},
onMouseDown: function(event){
this._super(event);
this.player.scrubbing = true;
this.videoWasPlaying = !this.player.paused();
this.player.pause();
},
onMouseMove: function(event){
var newTime = this.calculateDistance(event) * this.player.duration();
// Don't let video end while scrubbing.
if (newTime == this.player.duration()) { newTime = newTime - 0.1; }
// Set new time (tell player to seek to new time)
this.player.currentTime(newTime);
},
onMouseUp: function(event){
this._super(event);
this.player.scrubbing = false;
if (this.videoWasPlaying) {
this.player.play();
}
},
stepForward: function(){
this.player.currentTime(this.player.currentTime() + 1);
},
stepBack: function(){
this.player.currentTime(this.player.currentTime() - 1);
}
});
// Load Progress Bar
_V_.LoadProgressBar = _V_.Component.extend({
init: function(player, options){
this._super(player, options);
player.addEvent("progress", _V_.proxy(this, this.update));
},
createElement: function(){
return this._super("div", {
className: "vjs-load-progress",
innerHTML: '<span class="vjs-control-text">Loaded: 0%</span>'
});
},
update: function(){
if (this.el.style) { this.el.style.width = _V_.round(this.player.bufferedPercent() * 100, 2) + "%"; }
}
});
// Play Progress Bar
_V_.PlayProgressBar = _V_.Component.extend({
createElement: function(){
return this._super("div", {
className: "vjs-play-progress",
innerHTML: '<span class="vjs-control-text">Progress: 0%</span>'
});
}
});
// Seek Handle
// SeekBar Behavior includes play progress bar, and seek handle
// Needed so it can determine seek position based on handle position/size
_V_.SeekHandle = _V_.Component.extend({
createElement: function(){
return this._super("div", {
className: "vjs-seek-handle",
innerHTML: '<span class="vjs-control-text">00:00</span>'
});
}
});
/* Volume Scrubber
================================================================================ */
// Progress Control: Seek, Load Progress, and Play Progress
_V_.VolumeControl = _V_.Component.extend({
options: {
components: {
"volumeBar": {}
}
},
createElement: function(){
return this._super("div", {
className: "vjs-volume-control vjs-control"
});
}
});
_V_.VolumeBar = _V_.Slider.extend({
options: {
components: {
"bar": { componentClass: "VolumeLevel" },
"handle": { componentClass: "VolumeHandle" }
}
},
playerEvent: "volumechange",
createElement: function(){
return this._super("div", {
className: "vjs-volume-bar"
});
},
onMouseMove: function(event) {
this.player.volume(this.calculateDistance(event));
},
getPercent: function(){
return this.player.volume();
},
stepForward: function(){
this.player.volume(this.player.volume() + 0.1);
},
stepBack: function(){
this.player.volume(this.player.volume() - 0.1);
}
});
_V_.VolumeLevel = _V_.Component.extend({
createElement: function(){
return this._super("div", {
className: "vjs-volume-level",
innerHTML: '<span class="vjs-control-text"></span>'
});
}
});
_V_.VolumeHandle = _V_.Component.extend({
createElement: function(){
return this._super("div", {
className: "vjs-volume-handle",
innerHTML: '<span class="vjs-control-text"></span>'
// tabindex: 0,
// role: "slider", "aria-valuenow": 0, "aria-valuemin": 0, "aria-valuemax": 100
});
}
});
_V_.MuteToggle = _V_.Button.extend({
init: function(player, options){
this._super(player, options);
player.addEvent("volumechange", _V_.proxy(this, this.update));
},
createElement: function(){
return this._super("div", {
className: "vjs-mute-control vjs-control",
innerHTML: '<div><span class="vjs-control-text">Mute</span></div>'
});
},
onClick: function(event){
this.player.muted( this.player.muted() ? false : true );
},
update: function(event){
var vol = this.player.volume(),
level = 3;
if (vol == 0 || this.player.muted()) {
level = 0;
} else if (vol < 0.33) {
level = 1;
} else if (vol < 0.67) {
level = 2;
}
/* TODO improve muted icon classes */
_V_.each.call(this, [0,1,2,3], function(i){
_V_.removeClass(this.el, "vjs-vol-"+i);
});
_V_.addClass(this.el, "vjs-vol-"+level);
}
});
/* Poster Image
================================================================================ */
_V_.PosterImage = _V_.Button.extend({
init: function(player, options){
this._super(player, options);
if (!this.player.options.poster) {
this.hide();
}
player.addEvent("play", _V_.proxy(this, this.hide));
},
createElement: function(){
return _V_.createElement("img", {
className: "vjs-poster",
src: this.player.options.poster,
// Don't want poster to be tabbable.
tabIndex: -1
});
},
onClick: function(){
this.player.play();
}
});
/* Menu
================================================================================ */
// The base for text track and settings menu buttons.
_V_.Menu = _V_.Component.extend({
init: function(player, options){
this._super(player, options);
},
addItem: function(component){
this.addComponent(component);
component.addEvent("click", this.proxy(function(){
this.unlockShowing();
}));
},
createElement: function(){
return this._super("ul", {
className: "vjs-menu"
});
}
});
_V_.MenuItem = _V_.Button.extend({
init: function(player, options){
this._super(player, options);
if (options.selected) {
this.addClass("vjs-selected");
}
},
createElement: function(type, attrs){
return this._super("li", _V_.merge({
className: "vjs-menu-item",
innerHTML: this.options.label
}, attrs));
},
onClick: function(){
this.selected(true);
},
selected: function(selected){
if (selected) {
this.addClass("vjs-selected");
} else {
this.removeClass("vjs-selected")
}
}
});// ECMA-262 is the standard for javascript.
// The following methods are impelemented EXACTLY as described in the standard (according to Mozilla Docs), and do not override the default method if one exists.
// This may conflict with other libraries that modify the array prototype, but those libs should update to use the standard.
// [].indexOf
// https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/indexOf
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function (searchElement /*, fromIndex */ ) {
"use strict";
if (this === void 0 || this === null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0;
if (len === 0) {
return -1;
}
var n = 0;
if (arguments.length > 0) {
n = Number(arguments[1]);
if (n !== n) { // shortcut for verifying if it's NaN
n = 0;
} else if (n !== 0 && n !== (1 / 0) && n !== -(1 / 0)) {
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;
}
}
// NOT NEEDED YET
// [].lastIndexOf
// https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/lastIndexOf
// if (!Array.prototype.lastIndexOf)
// {
// Array.prototype.lastIndexOf = function(searchElement /*, fromIndex*/)
// {
// "use strict";
//
// if (this === void 0 || this === null)
// throw new TypeError();
//
// var t = Object(this);
// var len = t.length >>> 0;
// if (len === 0)
// return -1;
//
// var n = len;
// if (arguments.length > 1)
// {
// n = Number(arguments[1]);
// if (n !== n)
// n = 0;
// else if (n !== 0 && n !== (1 / 0) && n !== -(1 / 0))
// n = (n > 0 || -1) * Math.floor(Math.abs(n));
// }
//
// var k = n >= 0
// ? Math.min(n, len - 1)
// : len - Math.abs(n);
//
// for (; k >= 0; k--)
// {
// if (k in t && t[k] === searchElement)
// return k;
// }
// return -1;
// };
// }
// NOT NEEDED YET
// Array forEach per ECMA standard https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/array/foreach
// Production steps of ECMA-262, Edition 5, 15.4.4.18
// Reference: http://es5.github.com/#x15.4.4.18
// 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" );
// }
//
// // 1. Let O be the result of calling ToObject passing the |this| value as the argument.
// 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;
//
// // 4. If IsCallable(callback) is false, throw a TypeError exception.
// // See: http://es5.github.com/#x9.11
// if ( {}.toString.call(callback) != "[object Function]" ) {
// throw new TypeError( callback + " is not a function" );
// }
//
// // 5. If thisArg was supplied, let T be thisArg; else let T be undefined.
// if ( thisArg ) {
// T = thisArg;
// }
//
// // 6. Let k be 0
// k = 0;
//
// // 7. Repeat, while k < len
// while( k < len ) {
//
// var kValue;
//
// // 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
// if ( k in O ) {
//
// // i. Let kValue be the result of calling the Get internal method of O with argument Pk.
// kValue = O[ Pk ];
//
// // ii. Call the Call internal method of callback with T as the this value and
// // argument list containing kValue, k, and O.
// callback.call( T, kValue, k, O );
// }
// // d. Increase k by 1.
// k++;
// }
// // 8. return undefined
// };
// }
// NOT NEEDED YET
// https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/map
// Production steps of ECMA-262, Edition 5, 15.4.4.19
// Reference: http://es5.github.com/#x15.4.4.19
// if (!Array.prototype.map) {
// Array.prototype.map = function(callback, thisArg) {
//
// var T, A, k;
//
// if (this == null) {
// throw new TypeError(" this is null or not defined");
// }
//
// // 1. Let O be the result of calling ToObject passing the |this| value as the argument.
// 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;
//
// // 4. If IsCallable(callback) is false, throw a TypeError exception.
// // See: http://es5.github.com/#x9.11
// if ({}.toString.call(callback) != "[object Function]") {
// throw new TypeError(callback + " is not a function");
// }
//
// // 5. If thisArg was supplied, let T be thisArg; else let T be undefined.
// if (thisArg) {
// T = thisArg;
// }
//
// // 6. Let A be a new array created as if by the expression new Array(len) where Array is
// // the standard built-in constructor with that name and len is the value of len.
// A = new Array(len);
//
// // 7. Let k be 0
// k = 0;
//
// // 8. Repeat, while k < len
// while(k < len) {
//
// var kValue, mappedValue;
//
// // 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
// if (k in O) {
//
// // i. Let kValue be the result of calling the Get internal method of O with argument Pk.
// kValue = O[ k ];
//
// // ii. Let mappedValue be the result of calling the Call internal method of callback
// // with T as the this value and argument list containing kValue, k, and O.
// mappedValue = callback.call(T, kValue, k, O);
//
// // iii. Call the DefineOwnProperty internal method of A with arguments
// // Pk, Property Descriptor {Value: mappedValue, Writable: true, Enumerable: true, Configurable: true},
// // and false.
//
// // In browsers that support Object.defineProperty, use the following:
// // Object.defineProperty(A, Pk, { value: mappedValue, writable: true, enumerable: true, configurable: true });
//
// // For best browser support, use the following:
// A[ k ] = mappedValue;
// }
// // d. Increase k by 1.
// k++;
// }
//
// // 9. return A
// return A;
// };
// }
// Event System (J.Resig - Secrets of a JS Ninja http://jsninja.com/ [Go read it, really])
// (Book version isn't completely usable, so fixed some things and borrowed from jQuery where it's working)
//
// This should work very similarly to jQuery's events, however it's based off the book version which isn't as
// robust as jquery's, so there's probably some differences.
//
// When you add an event listener using _V_.addEvent,
// it stores the handler function in seperate cache object,
// and adds a generic handler to the element's event,
// along with a unique id (guid) to the element.
_V_.extend({
// Add an event listener to element
// It stores the handler function in a separate cache object
// and adds a generic handler to the element's event,
// along with a unique id (guid) to the element.
addEvent: function(elem, type, fn){
var data = _V_.getData(elem), handlers;
// We only need to generate one handler per element
if (data && !data.handler) {
// Our new meta-handler that fixes the event object and the context
data.handler = function(event){
event = _V_.fixEvent(event);
var handlers = _V_.getData(elem).events[event.type];
// Go through and call all the real bound handlers
if (handlers) {
// Copy handlers so if handlers are added/removed during the process it doesn't throw everything off.
var handlersCopy = [];
_V_.each(handlers, function(handler, i){
handlersCopy[i] = handler;
})
for (var i = 0, l = handlersCopy.length; i < l; i++) {
handlersCopy[i].call(elem, event);
}
}
};
}
// We need a place to store all our event data
if (!data.events) { data.events = {}; }
// And a place to store the handlers for this event type
handlers = data.events[type];
if (!handlers) {
handlers = data.events[ type ] = [];
// Attach our meta-handler to the element, since one doesn't exist
if (document.addEventListener) {
elem.addEventListener(type, data.handler, false);
} else if (document.attachEvent) {
elem.attachEvent("on" + type, data.handler);
}
}
if (!fn.guid) { fn.guid = _V_.guid++; }
handlers.push(fn);
},
removeEvent: function(elem, type, fn) {
var data = _V_.getData(elem), handlers;
// If no events exist, nothing to unbind
if (!data.events) { return; }
// Are we removing all bound events?
if (!type) {
for (type in data.events) {
_V_.cleanUpEvents(elem, type);
}
return;
}
// And a place to store the handlers for this event type
handlers = data.events[type];
// If no handlers exist, nothing to unbind
if (!handlers) { return; }
// See if we're only removing a single handler
if (fn && fn.guid) {
for (var i = 0; i < handlers.length; i++) {
// We found a match (don't stop here, there could be a couple bound)
if (handlers[i].guid === fn.guid) {
// Remove the handler from the array of handlers
handlers.splice(i--, 1);
}
}
}
_V_.cleanUpEvents(elem, type);
},
cleanUpEvents: function(elem, type) {
var data = _V_.getData(elem);
// Remove the events of a particular type if there are none left
if (data.events[type].length === 0) {
delete data.events[type];
// Remove the meta-handler from the element
if (document.removeEventListener) {
elem.removeEventListener(type, data.handler, false);
} else if (document.detachEvent) {
elem.detachEvent("on" + type, data.handler);
}
}
// Remove the events object if there are no types left
if (_V_.isEmpty(data.events)) {
delete data.events;
delete data.handler;
}
// Finally remove the expando if there is no data left
if (_V_.isEmpty(data)) {
_V_.removeData(elem);
}
},
fixEvent: function(event) {
if (event[_V_.expando]) { return event; }
// store a copy of the original event object
// and "clone" to set read-only properties
var originalEvent = event;
event = new _V_.Event(originalEvent);
for ( var i = _V_.Event.props.length, prop; i; ) {
prop = _V_.Event.props[ --i ];
event[prop] = originalEvent[prop];
}
// Fix target property, if necessary
if (!event.target) { event.target = event.srcElement || document; }
// check if target is a textnode (safari)
if (event.target.nodeType === 3) { event.target = event.target.parentNode; }
// Add relatedTarget, if necessary
if (!event.relatedTarget && event.fromElement) {
event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
}
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && event.clientX != null ) {
var eventDocument = event.target.ownerDocument || document,
doc = eventDocument.documentElement,
body = eventDocument.body;
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
}
// Add which for key events
if (event.which == null && (event.charCode != null || event.keyCode != null)) {
event.which = event.charCode != null ? event.charCode : event.keyCode;
}
// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
if ( !event.metaKey && event.ctrlKey ) {
event.metaKey = event.ctrlKey;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && event.button !== undefined ) {
event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
}
return event;
},
triggerEvent: function(elem, event) {
var data = _V_.getData(elem),
parent = elem.parentNode || elem.ownerDocument,
type = event.type || event,
handler;
if (data) { handler = data.handler }
// Added in attion to book. Book code was broke.
event = typeof event === "object" ?
event[_V_.expando] ?
event :
new _V_.Event(type, event) :
new _V_.Event(type);
event.type = type;
if (handler) {
handler.call(elem, event);
}
// Clean up the event in case it is being reused
event.result = undefined;
event.target = elem;
// Bubble the event up the tree to the document,
// Unless it's been explicitly stopped
// if (parent && !event.isPropagationStopped()) {
// _V_.triggerEvent(parent, event);
//
// // We're at the top document so trigger the default action
// } else if (!parent && !event.isDefaultPrevented()) {
// // log(type);
// var targetData = _V_.getData(event.target);
// // log(targetData);
// var targetHandler = targetData.handler;
// // log("2");
// if (event.target[event.type]) {
// // Temporarily disable the bound handler,
// // don't want to execute it twice
// if (targetHandler) {
// targetData.handler = function(){};
// }
//
// // Trigger the native event (click, focus, blur)
// event.target[event.type]();
//
// // Restore the handler
// if (targetHandler) {
// targetData.handler = targetHandler;
// }
// }
// }
},
one: function(elem, type, fn) {
_V_.addEvent(elem, type, function(){
_V_.removeEvent(elem, type, arguments.callee)
fn.apply(this, arguments);
});
}
});
// Custom Event object for standardizing event objects between browsers.
_V_.Event = function(src, props){
// Event object
if (src && src.type) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = (src.defaultPrevented || src.returnValue === false ||
src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if (props) { _V_.merge(this, props); }
this.timeStamp = (new Date).getTime();
// Mark it as fixed
this[_V_.expando] = true;
};
_V_.Event.prototype = {
preventDefault: function() {
this.isDefaultPrevented = returnTrue;
var e = this.originalEvent;
if (!e) { return; }
// if preventDefault exists run it on the original event
if (e.preventDefault) {
e.preventDefault();
// otherwise set the returnValue property of the original event to false (IE)
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
var e = this.originalEvent;
if (!e) { return; }
// if stopPropagation exists run it on the original event
if (e.stopPropagation) { e.stopPropagation(); }
// otherwise set the cancelBubble property of the original event to true (IE)
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
},
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse
};
_V_.Event.props = "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" ");
function returnTrue(){ return true; }
function returnFalse(){ return false; }
// Javascript JSON implementation
// (Parse Method Only)
// https://github.com/douglascrockford/JSON-js/blob/master/json2.js
var JSON;
if (!JSON) { JSON = {}; }
(function(){
var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
if (typeof JSON.parse !== 'function') {
JSON.parse = function (text, reviver) {
var j;
function walk(holder, key) {
var k, v, value = holder[key];
if (value && typeof value === 'object') {
for (k in value) {
if (Object.prototype.hasOwnProperty.call(value, k)) {
v = walk(value, k);
if (v !== undefined) {
value[k] = v;
} else {
delete value[k];
}
}
}
}
return reviver.call(holder, key, value);
}
text = String(text);
cx.lastIndex = 0;
if (cx.test(text)) {
text = text.replace(cx, function (a) {
return '\\u' +
('0000' + a.charCodeAt(0).toString(16)).slice(-4);
});
}
if (/^[\],:{}\s]*$/
.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@')
.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']')
.replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
j = eval('(' + text + ')');
return typeof reviver === 'function' ?
walk({'': j}, '') : j;
}
throw new SyntaxError('JSON.parse');
};
}
}());
/* UI Component- Base class for all UI objects
================================================================================ */
_V_.Player = _V_.Component.extend({
init: function(tag, addOptions, ready){
this.tag = tag; // Store the original tag used to set options
var el = this.el = _V_.createElement("div"), // Div to contain video and controls
options = this.options = {},
width = options.width = tag.getAttribute('width'),
height = options.height = tag.getAttribute('height'),
// Browsers default to 300x150 if there's no width/height or video size data.
initWidth = width || 300,
initHeight = height || 150;
// Make player findable on elements
tag.player = el.player = this;
// Add callback to ready queue
this.ready(ready);
// Wrap video tag in div (el/box) container
tag.parentNode.insertBefore(el, tag);
el.appendChild(tag); // Breaks iPhone, fixed in HTML5 setup.
// Give video tag properties to box
el.id = this.id = tag.id; // ID will now reference box, not the video tag
el.className = tag.className;
// Update tag id/class for use as HTML5 playback tech
tag.id += "_html5_api";
tag.className = "vjs-tech";
// Make player easily findable by ID
_V_.players[el.id] = this;
// Make box use width/height of tag, or default 300x150
el.setAttribute("width", initWidth);
el.setAttribute("height", initHeight);
// Enforce with CSS since width/height attrs don't work on divs
el.style.width = initWidth+"px";
el.style.height = initHeight+"px";
// Remove width/height attrs from tag so CSS can make it 100% width/height
tag.removeAttribute("width");
tag.removeAttribute("height");
// Set Options
_V_.merge(options, _V_.options); // Copy Global Defaults
_V_.merge(options, this.getVideoTagSettings()); // Override with Video Tag Options
_V_.merge(options, addOptions); // Override/extend with options from setup call
// Store controls setting, and then remove immediately so native controls don't flash.
tag.removeAttribute("controls");
// Poster will be handled by a manual <img>
tag.removeAttribute("poster");
// Empty video tag sources and tracks so the built in player doesn't use them also.
if (tag.hasChildNodes()) {
for (var i=0,j=tag.childNodes;i<j.length;i++) {
if (j[i].nodeName == "SOURCE" || j[i].nodeName == "TRACK") {
tag.removeChild(j[i]);
}
}
}
// Cache for video property values.
this.values = {};
this.addClass("vjs-paused");
this.addEvent("ended", this.onEnded);
this.addEvent("play", this.onPlay);
this.addEvent("pause", this.onPause);
this.addEvent("progress", this.onProgress);
this.addEvent("error", this.onError);
// When the API is ready, loop through the components and add to the player.
if (options.controls) {
this.ready(function(){
this.initComponents();
});
}
// Tracks defined in tracks.js
this.textTracks = [];
if (options.tracks && options.tracks.length > 0) {
this.addTextTracks(options.tracks);
}
// If there are no sources when the player is initialized,
// load the first supported playback technology.
if (!options.sources || options.sources.length == 0) {
for (var i=0,j=options.techOrder; i<j.length; i++) {
var techName = j[i],
tech = _V_[techName];
// Check if the browser supports this technology
if (tech.isSupported()) {
this.loadTech(techName);
break;
}
}
} else {
// Loop through playback technologies (HTML5, Flash) and check for support. Then load the best source.
// A few assumptions here:
// All playback technologies respect preload false.
this.src(options.sources);
}
},
// Cache for video property values.
values: {},
destroy: function(){
// Ensure that tracking progress and time progress will stop and plater deleted
this.stopTrackingProgress();
this.stopTrackingCurrentTime();
_V_.players[this.id] = null;
delete _V_.players[this.id];
this.tech.destroy();
this.el.parentNode.removeChild(this.el);
},
createElement: function(type, options){},
getVideoTagSettings: function(){
var options = {
sources: [],
tracks: []
};
options.src = this.tag.getAttribute("src");
options.controls = this.tag.getAttribute("controls") !== null;
options.poster = this.tag.getAttribute("poster");
options.preload = this.tag.getAttribute("preload");
options.autoplay = this.tag.getAttribute("autoplay") !== null; // hasAttribute not IE <8 compatible
options.loop = this.tag.getAttribute("loop") !== null;
options.muted = this.tag.getAttribute("muted") !== null;
if (this.tag.hasChildNodes()) {
for (var c,i=0,j=this.tag.childNodes;i<j.length;i++) {
c = j[i];
if (c.nodeName == "SOURCE") {
options.sources.push({
src: c.getAttribute('src'),
type: c.getAttribute('type'),
media: c.getAttribute('media'),
title: c.getAttribute('title')
});
}
if (c.nodeName == "TRACK") {
options.tracks.push({
src: c.getAttribute("src"),
kind: c.getAttribute("kind"),
srclang: c.getAttribute("srclang"),
label: c.getAttribute("label"),
'default': c.getAttribute("default") !== null,
title: c.getAttribute("title")
});
}
}
}
return options;
},
/* PLayback Technology (tech)
================================================================================ */
// Load/Create an instance of playback technlogy including element and API methods
// And append playback element in player div.
loadTech: function(techName, source){
// Pause and remove current playback technology
if (this.tech) {
this.unloadTech();
// If the first time loading, HTML5 tag will exist but won't be initialized
// So we need to remove it if we're not loading HTML5
} else if (techName != "html5" && this.tag) {
this.el.removeChild(this.tag);
this.tag = false;
}
this.techName = techName;
// Turn off API access because we're loading a new tech that might load asynchronously
this.isReady = false;
var techReady = function(){
this.player.triggerReady();
// Manually track progress in cases where the browser/flash player doesn't report it.
if (!this.support.progressEvent) {
this.player.manualProgressOn();
}
// Manually track timeudpates in cases where the browser/flash player doesn't report it.
if (!this.support.timeupdateEvent) {
this.player.manualTimeUpdatesOn();
}
}
// Grab tech-specific options from player options and add source and parent element to use.
var techOptions = _V_.merge({ source: source, parentEl: this.el }, this.options[techName])
if (source) {
if (source.src == this.values.src && this.values.currentTime > 0) {
techOptions.startTime = this.values.currentTime;
}
this.values.src = source.src;
}
// Initialize tech instance
this.tech = new _V_[techName](this, techOptions);
this.tech.ready(techReady);
},
unloadTech: function(){
this.tech.destroy();
// Turn off any manual progress or timeupdate tracking
if (this.manualProgress) { this.manualProgressOff(); }
if (this.manualTimeUpdates) { this.manualTimeUpdatesOff(); }
this.tech = false;
},
// There's many issues around changing the size of a Flash (or other plugin) object.
// First is a plugin reload issue in Firefox that has been around for 11 years: https://bugzilla.mozilla.org/show_bug.cgi?id=90268
// Then with the new fullscreen API, Mozilla and webkit browsers will reload the flash object after going to fullscreen.
// To get around this, we're unloading the tech, caching source and currentTime values, and reloading the tech once the plugin is resized.
// reloadTech: function(betweenFn){
// _V_.log("unloadingTech")
// this.unloadTech();
// _V_.log("unloadedTech")
// if (betweenFn) { betweenFn.call(); }
// _V_.log("LoadingTech")
// this.loadTech(this.techName, { src: this.values.src })
// _V_.log("loadedTech")
// },
/* Fallbacks for unsupported event types
================================================================================ */
// Manually trigger progress events based on changes to the buffered amount
// Many flash players and older HTML5 browsers don't send progress or progress-like events
manualProgressOn: function(){
this.manualProgress = true;
// Trigger progress watching when a source begins loading
this.trackProgress();
// Watch for a native progress event call on the tech element
// In HTML5, some older versions don't support the progress event
// So we're assuming they don't, and turning off manual progress if they do.
this.tech.addEvent("progress", function(){
// Remove this listener from the element
this.removeEvent("progress", arguments.callee);
// Update known progress support for this playback technology
this.support.progressEvent = true;
// Turn off manual progress tracking
this.player.manualProgressOff();
});
},
manualProgressOff: function(){
this.manualProgress = false;
this.stopTrackingProgress();
},
trackProgress: function(){
this.progressInterval = setInterval(_V_.proxy(this, function(){
// Don't trigger unless buffered amount is greater than last time
// log(this.values.bufferEnd, this.buffered().end(0), this.duration())
/* TODO: update for multiple buffered regions */
if (this.values.bufferEnd < this.buffered().end(0)) {
this.triggerEvent("progress");
} else if (this.bufferedPercent() == 1) {
this.stopTrackingProgress();
this.triggerEvent("progress"); // Last update
}
}), 500);
},
stopTrackingProgress: function(){ clearInterval(this.progressInterval); },
/* Time Tracking -------------------------------------------------------------- */
manualTimeUpdatesOn: function(){
this.manualTimeUpdates = true;
this.addEvent("play", this.trackCurrentTime);
this.addEvent("pause", this.stopTrackingCurrentTime);
// timeupdate is also called by .currentTime whenever current time is set
// Watch for native timeupdate event
this.tech.addEvent("timeupdate", function(){
// Remove this listener from the element
this.removeEvent("timeupdate", arguments.callee);
// Update known progress support for this playback technology
this.support.timeupdateEvent = true;
// Turn off manual progress tracking
this.player.manualTimeUpdatesOff();
});
},
manualTimeUpdatesOff: function(){
this.manualTimeUpdates = false;
this.stopTrackingCurrentTime();
this.removeEvent("play", this.trackCurrentTime);
this.removeEvent("pause", this.stopTrackingCurrentTime);
},
trackCurrentTime: function(){
if (this.currentTimeInterval) { this.stopTrackingCurrentTime(); }
this.currentTimeInterval = setInterval(_V_.proxy(this, function(){
this.triggerEvent("timeupdate");
}), 250); // 42 = 24 fps // 250 is what Webkit uses // FF uses 15
},
// Turn off play progress tracking (when paused or dragging)
stopTrackingCurrentTime: function(){ clearInterval(this.currentTimeInterval); },
/* Player event handlers (how the player reacts to certain events)
================================================================================ */
onEnded: function(){
if (this.options.loop) {
this.currentTime(0);
this.play();
} else {
this.pause();
this.currentTime(0);
this.pause();
}
},
onPlay: function(){
_V_.removeClass(this.el, "vjs-paused");
_V_.addClass(this.el, "vjs-playing");
},
onPause: function(){
_V_.removeClass(this.el, "vjs-playing");
_V_.addClass(this.el, "vjs-paused");
},
onProgress: function(){
// Add custom event for when source is finished downloading.
if (this.bufferedPercent() == 1) {
this.triggerEvent("loadedalldata");
}
},
onError: function(e) {
_V_.log("Video Error", e);
},
/* Player API
================================================================================ */
// Pass values to the playback tech
techCall: function(method, arg){
// If it's not ready yet, call method when it is
if (!this.tech.isReady) {
this.tech.ready(function(){
this[method](arg);
});
// Otherwise call method now
} else {
try {
this.tech[method](arg);
} catch(e) {
_V_.log(e);
}
}
},
// Get calls can't wait for the tech, and sometimes don't need to.
techGet: function(method){
// Make sure tech is ready
if (this.tech.isReady) {
// Flash likes to die and reload when you hide or reposition it.
// In these cases the object methods go away and we get errors.
// When that happens we'll catch the errors and inform tech that it's not ready any more.
try {
return this.tech[method]();
} catch(e) {
// When building additional tech libs, an expected method may not be defined yet
if (this.tech[method] === undefined) {
_V_.log("Video.js: " + method + " method not defined for "+this.techName+" playback technology.", e);
} else {
// When a method isn't available on the object it throws a TypeError
if (e.name == "TypeError") {
_V_.log("Video.js: " + method + " unavailable on "+this.techName+" playback technology element.", e);
this.tech.isReady = false;
} else {
_V_.log(e);
}
}
}
}
return;
},
// Method for calling methods on the current playback technology
// techCall: function(method, arg){
//
// // if (this.isReady) {
// //
// // } else {
// // _V_.log("The playback technology API is not ready yet. Use player.ready(myFunction)."+" ["+method+"]", arguments.callee.caller.arguments.callee.caller.arguments.callee.caller)
// // return false;
// // // throw new Error("The playback technology API is not ready yet. Use player.ready(myFunction)."+" ["+method+"]");
// // }
// },
// http://dev.w3.org/html5/spec/video.html#dom-media-play
play: function(){
this.techCall("play");
return this;
},
// http://dev.w3.org/html5/spec/video.html#dom-media-pause
pause: function(){
this.techCall("pause");
return this;
},
// http://dev.w3.org/html5/spec/video.html#dom-media-paused
// The initial state of paused should be true (in Safari it's actually false)
paused: function(){
return (this.techGet("paused") === false) ? false : true;
},
// http://dev.w3.org/html5/spec/video.html#dom-media-currenttime
currentTime: function(seconds){
if (seconds !== undefined) {
// Cache the last set value for smoother scrubbing.
this.values.lastSetCurrentTime = seconds;
this.techCall("setCurrentTime", seconds);
// Improve the accuracy of manual timeupdates
if (this.manualTimeUpdates) { this.triggerEvent("timeupdate"); }
return this;
}
// Cache last currentTime and return
// Default to 0 seconds
return this.values.currentTime = (this.techGet("currentTime") || 0);
},
// http://dev.w3.org/html5/spec/video.html#dom-media-duration
// Duration should return NaN if not available. ParseFloat will turn false-ish values to NaN.
duration: function(){
return parseFloat(this.techGet("duration"));
},
// Calculates how much time is left. Not in spec, but useful.
remainingTime: function(){
return this.duration() - this.currentTime();
},
// http://dev.w3.org/html5/spec/video.html#dom-media-buffered
// Buffered returns a timerange object. Kind of like an array of portions of the video that have been downloaded.
// So far no browsers return more than one range (portion)
buffered: function(){
var buffered = this.techGet("buffered"),
start = 0,
end = this.values.bufferEnd = this.values.bufferEnd || 0, // Default end to 0 and store in values
timeRange;
if (buffered && buffered.length > 0 && buffered.end(0) !== end) {
end = buffered.end(0);
// Storing values allows them be overridden by setBufferedFromProgress
this.values.bufferEnd = end;
}
return _V_.createTimeRange(start, end);
},
// Calculates amount of buffer is full. Not in spec but useful.
bufferedPercent: function(){
return (this.duration()) ? this.buffered().end(0) / this.duration() : 0;
},
// http://dev.w3.org/html5/spec/video.html#dom-media-volume
volume: function(percentAsDecimal){
var vol;
if (percentAsDecimal !== undefined) {
vol = Math.max(0, Math.min(1, parseFloat(percentAsDecimal))); // Force value to between 0 and 1
this.values.volume = vol;
this.techCall("setVolume", vol);
_V_.setLocalStorage("volume", vol);
return this;
}
// Default to 1 when returning current volume.
vol = parseFloat(this.techGet("volume"));
return (isNaN(vol)) ? 1 : vol;
},
// http://dev.w3.org/html5/spec/video.html#attr-media-muted
muted: function(muted){
if (muted !== undefined) {
this.techCall("setMuted", muted);
return this;
}
return this.techGet("muted") || false; // Default to false
},
// http://dev.w3.org/html5/spec/dimension-attributes.html#attr-dim-height
// Video tag width/height only work in pixels. No percents.
// We could potentially allow percents but won't for now until we can do testing around it.
width: function(width, skipListeners){
if (width !== undefined) {
this.el.width = width;
this.el.style.width = width+"px";
// skipListeners allows us to avoid triggering the resize event when setting both width and height
if (!skipListeners) { this.triggerEvent("resize"); }
return this;
}
return parseInt(this.el.getAttribute("width"));
},
height: function(height){
if (height !== undefined) {
this.el.height = height;
this.el.style.height = height+"px";
this.triggerEvent("resize");
return this;
}
return parseInt(this.el.getAttribute("height"));
},
// Set both width and height at the same time.
size: function(width, height){
// Skip resize listeners on width for optimization
return this.width(width, true).height(height);
},
// Check if current tech can support native fullscreen (e.g. with built in controls lik iOS, so not our flash swf)
supportsFullScreen: function(){ return this.techGet("supportsFullScreen") || false; },
// Turn on fullscreen (or window) mode
requestFullScreen: function(){
var requestFullScreen = _V_.support.requestFullScreen;
this.isFullScreen = true;
// Check for browser element fullscreen support
if (requestFullScreen) {
// Trigger fullscreenchange event after change
_V_.addEvent(document, requestFullScreen.eventName, this.proxy(function(){
this.isFullScreen = document[requestFullScreen.isFullScreen];
// If cancelling fullscreen, remove event listener.
if (this.isFullScreen == false) {
_V_.removeEvent(document, requestFullScreen.eventName, arguments.callee);
}
this.triggerEvent("fullscreenchange");
}));
// Flash and other plugins get reloaded when you take their parent to fullscreen.
// To fix that we'll remove the tech, and reload it after the resize has finished.
if (this.tech.support.fullscreenResize === false && this.options.flash.iFrameMode != true) {
this.pause();
this.unloadTech();
_V_.addEvent(document, requestFullScreen.eventName, this.proxy(function(){
_V_.removeEvent(document, requestFullScreen.eventName, arguments.callee);
this.loadTech(this.techName, { src: this.values.src });
}));
this.el[requestFullScreen.requestFn]();
} else {
this.el[requestFullScreen.requestFn]();
}
} else if (this.tech.supportsFullScreen()) {
this.triggerEvent("fullscreenchange");
this.techCall("enterFullScreen");
} else {
this.triggerEvent("fullscreenchange");
this.enterFullWindow();
}
return this;
},
cancelFullScreen: function(){
var requestFullScreen = _V_.support.requestFullScreen;
this.isFullScreen = false;
// Check for browser element fullscreen support
if (requestFullScreen) {
// Flash and other plugins get reloaded when you take their parent to fullscreen.
// To fix that we'll remove the tech, and reload it after the resize has finished.
if (this.tech.support.fullscreenResize === false && this.options.flash.iFrameMode != true) {
this.pause();
this.unloadTech();
_V_.addEvent(document, requestFullScreen.eventName, this.proxy(function(){
_V_.removeEvent(document, requestFullScreen.eventName, arguments.callee);
this.loadTech(this.techName, { src: this.values.src })
}));
document[requestFullScreen.cancelFn]();
} else {
document[requestFullScreen.cancelFn]();
}
} else if (this.tech.supportsFullScreen()) {
this.techCall("exitFullScreen");
this.triggerEvent("fullscreenchange");
} else {
this.exitFullWindow();
this.triggerEvent("fullscreenchange");
}
return this;
},
// When fullscreen isn't supported we can stretch the video container to as wide as the browser will let us.
enterFullWindow: function(){
this.isFullWindow = true;
// Storing original doc overflow value to return to when fullscreen is off
this.docOrigOverflow = document.documentElement.style.overflow;
// Add listener for esc key to exit fullscreen
_V_.addEvent(document, "keydown", _V_.proxy(this, this.fullWindowOnEscKey));
// Hide any scroll bars
document.documentElement.style.overflow = 'hidden';
// Apply fullscreen styles
_V_.addClass(document.body, "vjs-full-window");
_V_.addClass(this.el, "vjs-fullscreen");
this.triggerEvent("enterFullWindow");
},
fullWindowOnEscKey: function(event){
if (event.keyCode == 27) {
if (this.isFullScreen == true) {
this.cancelFullScreen();
} else {
this.exitFullWindow();
}
}
},
exitFullWindow: function(){
this.isFullWindow = false;
_V_.removeEvent(document, "keydown", this.fullWindowOnEscKey);
// Unhide scroll bars.
document.documentElement.style.overflow = this.docOrigOverflow;
// Remove fullscreen styles
_V_.removeClass(document.body, "vjs-full-window");
_V_.removeClass(this.el, "vjs-fullscreen");
// Resize the box, controller, and poster to original sizes
// this.positionAll();
this.triggerEvent("exitFullWindow");
},
selectSource: function(sources){
// Loop through each playback technology in the options order
for (var i=0,j=this.options.techOrder;i<j.length;i++) {
var techName = j[i],
tech = _V_[techName];
// tech = _V_.tech[techName];
// Check if the browser supports this technology
if (tech.isSupported()) {
// Loop through each source object
for (var a=0,b=sources;a<b.length;a++) {
var source = b[a];
// Check if source can be played with this technology
if (tech.canPlaySource.call(this, source)) {
return { source: source, tech: techName };
}
}
}
}
return false;
},
// src is a pretty powerful function
// If you pass it an array of source objects, it will find the best source to play and use that object.src
// If the new source requires a new playback technology, it will switch to that.
// If you pass it an object, it will set the source to object.src
// If you pass it anything else (url string) it will set the video source to that
src: function(source){
// Case: Array of source objects to choose from and pick the best to play
if (source instanceof Array) {
var sourceTech = this.selectSource(source),
source,
techName;
if (sourceTech) {
source = sourceTech.source;
techName = sourceTech.tech;
// If this technology is already loaded, set source
if (techName == this.techName) {
this.src(source); // Passing the source object
// Otherwise load this technology with chosen source
} else {
this.loadTech(techName, source);
}
} else {
_V_.log("No compatible source and playback technology were found.")
}
// Case: Source object { src: "", type: "" ... }
} else if (source instanceof Object) {
if (_V_[this.techName].canPlaySource(source)) {
this.src(source.src);
} else {
// Send through tech loop to check for a compatible technology.
this.src([source]);
}
// Case: URL String (http://myvideo...)
} else {
// Cache for getting last set source
this.values.src = source;
if (!this.isReady) {
this.ready(function(){
this.src(source);
});
} else {
this.techCall("src", source);
if (this.options.preload == "auto") {
this.load();
}
if (this.options.autoplay) {
this.play();
}
}
}
return this;
},
// Begin loading the src data
// http://dev.w3.org/html5/spec/video.html#dom-media-load
load: function(){
this.techCall("load");
return this;
},
// http://dev.w3.org/html5/spec/video.html#dom-media-currentsrc
currentSrc: function(){
return this.techGet("currentSrc") || this.values.src || "";
},
// Attributes/Options
preload: function(value){
if (value !== undefined) {
this.techCall("setPreload", value);
this.options.preload = value;
return this;
}
return this.techGet("preload");
},
autoplay: function(value){
if (value !== undefined) {
this.techCall("setAutoplay", value);
this.options.autoplay = value;
return this;
}
return this.techGet("autoplay", value);
},
loop: function(value){
if (value !== undefined) {
this.techCall("setLoop", value);
this.options.loop = value;
return this;
}
return this.techGet("loop");
},
controls: function(){ return this.options.controls; },
poster: function(){ return this.techGet("poster"); },
error: function(){ return this.techGet("error"); },
ended: function(){ return this.techGet("ended"); }
// Methods to add support for
// networkState: function(){ return this.techCall("networkState"); },
// readyState: function(){ return this.techCall("readyState"); },
// seeking: function(){ return this.techCall("seeking"); },
// initialTime: function(){ return this.techCall("initialTime"); },
// startOffsetTime: function(){ return this.techCall("startOffsetTime"); },
// played: function(){ return this.techCall("played"); },
// seekable: function(){ return this.techCall("seekable"); },
// videoTracks: function(){ return this.techCall("videoTracks"); },
// audioTracks: function(){ return this.techCall("audioTracks"); },
// videoWidth: function(){ return this.techCall("videoWidth"); },
// videoHeight: function(){ return this.techCall("videoHeight"); },
// defaultPlaybackRate: function(){ return this.techCall("defaultPlaybackRate"); },
// playbackRate: function(){ return this.techCall("playbackRate"); },
// mediaGroup: function(){ return this.techCall("mediaGroup"); },
// controller: function(){ return this.techCall("controller"); },
// defaultMuted: function(){ return this.techCall("defaultMuted"); }
});
// RequestFullscreen API
(function(){
var requestFn,
cancelFn,
eventName,
isFullScreen,
playerProto = _V_.Player.prototype;
// Current W3C Spec
// http://dvcs.w3.org/hg/fullscreen/raw-file/tip/Overview.html#api
// Mozilla Draft: https://wiki.mozilla.org/Gecko:FullScreenAPI#fullscreenchange_event
if (document.cancelFullscreen !== undefined) {
requestFn = "requestFullscreen";
cancelFn = "exitFullscreen";
eventName = "fullscreenchange";
isFullScreen = "fullScreen";
// Webkit (Chrome/Safari) and Mozilla (Firefox) have working implementaitons
// that use prefixes and vary slightly from the new W3C spec. Specifically, using 'exit' instead of 'cancel',
// and lowercasing the 'S' in Fullscreen.
// Other browsers don't have any hints of which version they might follow yet, so not going to try to predict by loopeing through all prefixes.
} else {
_V_.each(["moz", "webkit"], function(prefix){
// https://github.com/zencoder/video-js/pull/128
if ((prefix != "moz" || document.mozFullScreenEnabled) && document[prefix + "CancelFullScreen"] !== undefined) {
requestFn = prefix + "RequestFullScreen";
cancelFn = prefix + "CancelFullScreen";
eventName = prefix + "fullscreenchange";
if (prefix == "webkit") {
isFullScreen = prefix + "IsFullScreen";
} else {
isFullScreen = prefix + "FullScreen";
}
}
});
}
if (requestFn) {
_V_.support.requestFullScreen = {
requestFn: requestFn,
cancelFn: cancelFn,
eventName: eventName,
isFullScreen: isFullScreen
};
}
})();/* Playback Technology - Base class for playback technologies
================================================================================ */
_V_.PlaybackTech = _V_.Component.extend({
init: function(player, options){
// this._super(player, options);
// Make playback element clickable
// _V_.addEvent(this.el, "click", _V_.proxy(this, _V_.PlayToggle.prototype.onClick));
// this.addEvent("click", this.proxy(this.onClick));
// player.triggerEvent("techready");
},
// destroy: function(){},
// createElement: function(){},
onClick: function(){
if (this.player.options.controls) {
_V_.PlayToggle.prototype.onClick.call(this);
}
}
});
// Create placeholder methods for each that warn when a method isn't supported by the current playback technology
_V_.apiMethods = "play,pause,paused,currentTime,setCurrentTime,duration,buffered,volume,setVolume,muted,setMuted,width,height,supportsFullScreen,enterFullScreen,src,load,currentSrc,preload,setPreload,autoplay,setAutoplay,loop,setLoop,error,networkState,readyState,seeking,initialTime,startOffsetTime,played,seekable,ended,videoTracks,audioTracks,videoWidth,videoHeight,textTracks,defaultPlaybackRate,playbackRate,mediaGroup,controller,controls,defaultMuted".split(",");
_V_.each(_V_.apiMethods, function(methodName){
_V_.PlaybackTech.prototype[methodName] = function(){
throw new Error("The '"+methodName+"' method is not available on the playback technology's API");
}
});
/* HTML5 Playback Technology - Wrapper for HTML5 Media API
================================================================================ */
_V_.html5 = _V_.PlaybackTech.extend({
init: function(player, options, ready){
this.player = player;
this.el = this.createElement();
this.ready(ready);
this.addEvent("click", this.proxy(this.onClick));
var source = options.source;
// If the element source is already set, we may have missed the loadstart event, and want to trigger it.
// We don't want to set the source again and interrupt playback.
if (source && this.el.currentSrc == source.src) {
player.triggerEvent("loadstart");
// Otherwise set the source if one was provided.
} else if (source) {
this.el.src = source.src;
}
// Chrome and Safari both have issues with autoplay.
// In Safari (5.1.1), when we move the video element into the container div, autoplay doesn't work.
// In Chrome (15), if you have autoplay + a poster + no controls, the video gets hidden (but audio plays)
// This fixes both issues. Need to wait for API, so it updates displays correctly
player.ready(function(){
if (this.options.autoplay && this.paused()) {
this.tag.poster = null; // Chrome Fix. Fixed in Chrome v16.
this.play();
}
});
this.setupTriggers();
this.triggerReady();
},
destroy: function(){
this.player.tag = false;
this.removeTriggers();
this.el.parentNode.removeChild(this.el);
},
createElement: function(){
var html5 = _V_.html5,
player = this.player,
// If possible, reuse original tag for HTML5 playback technology element
el = player.tag,
newEl;
// Check if this browser supports moving the element into the box.
// On the iPhone video will break if you move the element,
// So we have to create a brand new element.
if (!el || this.support.movingElementInDOM === false) {
// If the original tag is still there, remove it.
if (el) {
player.el.removeChild(el);
}
newEl = _V_.createElement("video", {
id: el.id || player.el.id + "_html5_api",
className: el.className || "vjs-tech"
});
el = newEl;
_V_.insertFirst(el, player.el);
}
// Update tag settings, in case they were overridden
_V_.each(["autoplay","preload","loop","muted"], function(attr){ // ,"poster"
if (player.options[attr] !== null) {
el[attr] = player.options[attr];
}
}, this);
return el;
},
// Make video events trigger player events
// May seem verbose here, but makes other APIs possible.
setupTriggers: function(){
_V_.each.call(this, _V_.html5.events, function(type){
_V_.addEvent(this.el, type, _V_.proxy(this.player, this.eventHandler));
});
},
removeTriggers: function(){
_V_.each.call(this, _V_.html5.events, function(type){
_V_.removeEvent(this.el, type, _V_.proxy(this.player, this.eventHandler));
});
},
eventHandler: function(e){
e.stopPropagation();
this.triggerEvent(e);
},
play: function(){ this.el.play(); },
pause: function(){ this.el.pause(); },
paused: function(){ return this.el.paused; },
currentTime: function(){ return this.el.currentTime; },
setCurrentTime: function(seconds){
try {
this.el.currentTime = seconds;
} catch(e) {
_V_.log(e, "Video isn't ready. (VideoJS)");
// this.warning(VideoJS.warnings.videoNotReady);
}
},
duration: function(){ return this.el.duration || 0; },
buffered: function(){ return this.el.buffered; },
volume: function(){ return this.el.volume; },
setVolume: function(percentAsDecimal){ this.el.volume = percentAsDecimal; },
muted: function(){ return this.el.muted; },
setMuted: function(muted){ this.el.muted = muted },
width: function(){ return this.el.offsetWidth; },
height: function(){ return this.el.offsetHeight; },
supportsFullScreen: function(){
if (typeof this.el.webkitEnterFullScreen == 'function') {
// Seems to be broken in Chromium/Chrome && Safari in Leopard
if (!navigator.userAgent.match("Chrome") && !navigator.userAgent.match("Mac OS X 10.5")) {
return true;
}
}
return false;
},
enterFullScreen: function(){
try {
this.el.webkitEnterFullScreen();
} catch (e) {
if (e.code == 11) {
// this.warning(VideoJS.warnings.videoNotReady);
_V_.log("VideoJS: Video not ready.")
}
}
},
src: function(src){ this.el.src = src; },
load: function(){ this.el.load(); },
currentSrc: function(){ return this.el.currentSrc; },
preload: function(){ return this.el.preload; },
setPreload: function(val){ this.el.preload = val; },
autoplay: function(){ return this.el.autoplay; },
setAutoplay: function(val){ this.el.autoplay = val; },
loop: function(){ return this.el.loop; },
setLoop: function(val){ this.el.loop = val; },
error: function(){ return this.el.error; },
// networkState: function(){ return this.el.networkState; },
// readyState: function(){ return this.el.readyState; },
seeking: function(){ return this.el.seeking; },
// initialTime: function(){ return this.el.initialTime; },
// startOffsetTime: function(){ return this.el.startOffsetTime; },
// played: function(){ return this.el.played; },
// seekable: function(){ return this.el.seekable; },
ended: function(){ return this.el.ended; },
// videoTracks: function(){ return this.el.videoTracks; },
// audioTracks: function(){ return this.el.audioTracks; },
// videoWidth: function(){ return this.el.videoWidth; },
// videoHeight: function(){ return this.el.videoHeight; },
// textTracks: function(){ return this.el.textTracks; },
// defaultPlaybackRate: function(){ return this.el.defaultPlaybackRate; },
// playbackRate: function(){ return this.el.playbackRate; },
// mediaGroup: function(){ return this.el.mediaGroup; },
// controller: function(){ return this.el.controller; },
controls: function(){ return this.player.options.controls; },
defaultMuted: function(){ return this.el.defaultMuted; }
});
/* HTML5 Support Testing -------------------------------------------------------- */
_V_.html5.isSupported = function(){
return !!document.createElement("video").canPlayType;
};
_V_.html5.canPlaySource = function(srcObj){
return !!document.createElement("video").canPlayType(srcObj.type);
// TODO: Check Type
// If no Type, check ext
// Check Media Type
};
// List of all HTML5 events (various uses).
_V_.html5.events = "loadstart,suspend,abort,error,emptied,stalled,loadedmetadata,loadeddata,canplay,canplaythrough,playing,waiting,seeking,seeked,ended,durationchange,timeupdate,progress,play,pause,ratechange,volumechange".split(",");
/* HTML5 Device Fixes ---------------------------------------------------------- */
_V_.html5.prototype.support = {
// Support for tech specific full screen. (webkitEnterFullScreen, not requestFullscreen)
// http://developer.apple.com/library/safari/#documentation/AudioVideo/Reference/HTMLVideoElementClassReference/HTMLVideoElement/HTMLVideoElement.html
// Seems to be broken in Chromium/Chrome && Safari in Leopard
fullscreen: (typeof _V_.testVid.webkitEnterFullScreen !== undefined) ? (!_V_.ua.match("Chrome") && !_V_.ua.match("Mac OS X 10.5") ? true : false) : false,
// In iOS, if you move a video element in the DOM, it breaks video playback.
movingElementInDOM: !_V_.isIOS()
};
// Android
if (_V_.isAndroid()) {
// Override Android 2.2 and less canPlayType method which is broken
if (_V_.androidVersion() < 3) {
document.createElement("video").constructor.prototype.canPlayType = function(type){
return (type && type.toLowerCase().indexOf("video/mp4") != -1) ? "maybe" : "";
};
}
}
/* VideoJS-SWF - Custom Flash Player with HTML5-ish API - https://github.com/zencoder/video-js-swf
================================================================================ */
_V_.flash = _V_.PlaybackTech.extend({
init: function(player, options){
this.player = player;
var source = options.source,
// Which element to embed in
parentEl = options.parentEl,
// Create a temporary element to be replaced by swf object
placeHolder = this.el = _V_.createElement("div", { id: parentEl.id + "_temp_flash" }),
// Generate ID for swf object
objId = player.el.id+"_flash_api",
// Store player options in local var for optimization
playerOptions = player.options,
// Merge default flashvars with ones passed in to init
flashVars = _V_.merge({
// SWF Callback Functions
readyFunction: "_V_.flash.onReady",
eventProxyFunction: "_V_.flash.onEvent",
errorEventProxyFunction: "_V_.flash.onError",
// Player Settings
autoplay: playerOptions.autoplay,
preload: playerOptions.preload,
loop: playerOptions.loop,
muted: playerOptions.muted
}, options.flashVars),
// Merge default parames with ones passed in
params = _V_.merge({
wmode: "opaque", // Opaque is needed to overlay controls, but can affect playback performance
bgcolor: "#000000" // Using bgcolor prevents a white flash when the object is loading
}, options.params),
// Merge default attributes with ones passed in
attributes = _V_.merge({
id: objId,
name: objId, // Both ID and Name needed or swf to identifty itself
'class': 'vjs-tech'
}, options.attributes)
;
// If source was supplied pass as a flash var.
if (source) {
flashVars.src = encodeURIComponent(_V_.getAbsoluteURL(source.src));
}
// Add placeholder to player div
_V_.insertFirst(placeHolder, parentEl);
// Having issues with Flash reloading on certain page actions (hide/resize/fullscreen) in certain browsers
// This allows resetting the playhead when we catch the reload
if (options.startTime) {
this.ready(function(){
this.load();
this.play();
this.currentTime(options.startTime);
});
}
// Flash iFrame Mode
// In web browsers there are multiple instances where changing the parent element or visibility of a plugin causes the plugin to reload.
// - Firefox just about always. https://bugzilla.mozilla.org/show_bug.cgi?id=90268 (might be fixed by version 13)
// - Webkit when hiding the plugin
// - Webkit and Firefox when using requestFullScreen on a parent element
// Loading the flash plugin into a dynamically generated iFrame gets around most of these issues.
// Issues that remain include hiding the element and requestFullScreen in Firefox specifically
// There's on particularly annoying issue with this method which is that Firefox throws a security error on an offsite Flash object loaded into a dynamically created iFrame.
// Even though the iframe was inserted into a page on the web, Firefox + Flash considers it a local app trying to access an internet file.
// I tried mulitple ways of setting the iframe src attribute but couldn't find a src that worked well. Tried a real/fake source, in/out of domain.
// Also tried a method from stackoverflow that caused a security error in all browsers. http://stackoverflow.com/questions/2486901/how-to-set-document-domain-for-a-dynamically-generated-iframe
// In the end the solution I found to work was setting the iframe window.location.href right before doing a document.write of the Flash object.
// The only downside of this it seems to trigger another http request to the original page (no matter what's put in the href). Not sure why that is.
// NOTE (2012-01-29): Cannot get Firefox to load the remote hosted SWF into a dynamically created iFrame
// Firefox 9 throws a security error, unleess you call location.href right before doc.write.
// Not sure why that even works, but it causes the browser to look like it's continuously trying to load the page.
// Firefox 3.6 keeps calling the iframe onload function anytime I write to it, causing an endless loop.
if (options.iFrameMode == true && !_V_.isFF) {
// Create iFrame with vjs-tech class so it's 100% width/height
var iFrm = _V_.createElement("iframe", {
id: objId + "_iframe",
name: objId + "_iframe",
className: "vjs-tech",
scrolling: "no",
marginWidth: 0,
marginHeight: 0,
frameBorder: 0
});
// Update ready function names in flash vars for iframe window
flashVars.readyFunction = "ready";
flashVars.eventProxyFunction = "events";
flashVars.errorEventProxyFunction = "errors";
// Tried multiple methods to get this to work in all browsers
// Tried embedding the flash object in the page first, and then adding a place holder to the iframe, then replacing the placeholder with the page object.
// The goal here was to try to load the swf URL in the parent page first and hope that got around the firefox security error
// var newObj = _V_.flash.embed(options.swf, placeHolder, flashVars, params, attributes);
// (in onload)
// var temp = _V_.createElement("a", { id:"asdf", innerHTML: "asdf" } );
// iDoc.body.appendChild(temp);
// Tried embedding the flash object through javascript in the iframe source.
// This works in webkit but still triggers the firefox security error
// iFrm.src = "javascript: document.write('"+_V_.flash.getEmbedCode(options.swf, flashVars, params, attributes)+"');";
// Tried an actual local iframe just to make sure that works, but it kills the easiness of the CDN version if you require the user to host an iframe
// We should add an option to host the iframe locally though, because it could help a lot of issues.
// iFrm.src = "iframe.html";
// Wait until iFrame has loaded to write into it.
_V_.addEvent(iFrm, "load", _V_.proxy(this, function(){
var iDoc, objTag, swfLoc,
iWin = iFrm.contentWindow,
varString = "";
// The one working method I found was to use the iframe's document.write() to create the swf object
// This got around the security issue in all browsers except firefox.
// I did find a hack where if I call the iframe's window.location.href="", it would get around the security error
// However, the main page would look like it was loading indefinitely (URL bar loading spinner would never stop)
// Plus Firefox 3.6 didn't work no matter what I tried.
// if (_V_.ua.match("Firefox")) {
// iWin.location.href = "";
// }
// Get the iFrame's document depending on what the browser supports
iDoc = iFrm.contentDocument ? iFrm.contentDocument : iFrm.contentWindow.document;
// Tried ensuring both document domains were the same, but they already were, so that wasn't the issue.
// Even tried adding /. that was mentioned in a browser security writeup
// document.domain = document.domain+"/.";
// iDoc.domain = document.domain+"/.";
// Tried adding the object to the iframe doc's innerHTML. Security error in all browsers.
// iDoc.body.innerHTML = swfObjectHTML;
// Tried appending the object to the iframe doc's body. Security error in all browsers.
// iDoc.body.appendChild(swfObject);
// Using document.write actually got around the security error that browsers were throwing.
// Again, it's a dynamically generated (same domain) iframe, loading an external Flash swf.
// Not sure why that's a security issue, but apparently it is.
iDoc.write(_V_.flash.getEmbedCode(options.swf, flashVars, params, attributes));
// Setting variables on the window needs to come after the doc write because otherwise they can get reset in some browsers
// So far no issues with swf ready event being called before it's set on the window.
iWin.player = this.player;
// Create swf ready function for iFrame window
iWin.ready = _V_.proxy(this.player, function(currSwf){
var el = iDoc.getElementById(currSwf),
player = this,
tech = player.tech;
// Update reference to playback technology element
tech.el = el;
// Now that the element is ready, make a click on the swf play the video
_V_.addEvent(el, "click", tech.proxy(tech.onClick));
// Make sure swf is actually ready. Sometimes the API isn't actually yet.
_V_.flash.checkReady(tech);
});
// Create event listener for all swf events
iWin.events = _V_.proxy(this.player, function(swfID, eventName, other){
var player = this;
if (player && player.techName == "flash") {
player.triggerEvent(eventName);
}
});
// Create error listener for all swf errors
iWin.errors = _V_.proxy(this.player, function(swfID, eventName){
_V_.log("Flash Error", eventName);
});
}));
// Replace placeholder with iFrame (it will load now)
placeHolder.parentNode.replaceChild(iFrm, placeHolder);
// If not using iFrame mode, embed as normal object
} else {
_V_.flash.embed(options.swf, placeHolder, flashVars, params, attributes);
}
},
destroy: function(){
this.el.parentNode.removeChild(this.el);
},
// setupTriggers: function(){}, // Using global onEvent func to distribute events
play: function(){ this.el.vjs_play(); },
pause: function(){ this.el.vjs_pause(); },
src: function(src){
// Make sure source URL is abosolute.
src = _V_.getAbsoluteURL(src);
this.el.vjs_src(src);
// Currently the SWF doesn't autoplay if you load a source later.
// e.g. Load player w/ no source, wait 2s, set src.
if (this.player.autoplay()) {
var tech = this;
setTimeout(function(){ tech.play(); }, 0);
}
},
load: function(){ this.el.vjs_load(); },
poster: function(){ this.el.vjs_getProperty("poster"); },
buffered: function(){
return _V_.createTimeRange(0, this.el.vjs_getProperty("buffered"));
},
supportsFullScreen: function(){
return false; // Flash does not allow fullscreen through javascript
},
enterFullScreen: function(){
return false;
}
});
// Create setters and getters for attributes
(function(){
var api = _V_.flash.prototype,
readWrite = "preload,currentTime,defaultPlaybackRate,playbackRate,autoplay,loop,mediaGroup,controller,controls,volume,muted,defaultMuted".split(","),
readOnly = "error,currentSrc,networkState,readyState,seeking,initialTime,duration,startOffsetTime,paused,played,seekable,ended,videoTracks,audioTracks,videoWidth,videoHeight,textTracks".split(","),
callOnly = "load,play,pause".split(",");
// Overridden: buffered
createSetter = function(attr){
var attrUpper = attr.charAt(0).toUpperCase() + attr.slice(1);
api["set"+attrUpper] = function(val){ return this.el.vjs_setProperty(attr, val); };
},
createGetter = function(attr){
api[attr] = function(){ return this.el.vjs_getProperty(attr); };
}
;
// Create getter and setters for all read/write attributes
_V_.each(readWrite, function(attr){
createGetter(attr);
createSetter(attr);
});
// Create getters for read-only attributes
_V_.each(readOnly, function(attr){
createGetter(attr);
});
})();
/* Flash Support Testing -------------------------------------------------------- */
_V_.flash.isSupported = function(){
return _V_.flash.version()[0] >= 10;
// return swfobject.hasFlashPlayerVersion("10");
};
_V_.flash.canPlaySource = function(srcObj){
if (srcObj.type in _V_.flash.prototype.support.formats) { return "maybe"; }
};
_V_.flash.prototype.support = {
formats: {
"video/flv": "FLV",
"video/x-flv": "FLV",
"video/mp4": "MP4",
"video/m4v": "MP4"
},
// Optional events that we can manually mimic with timers
progressEvent: false,
timeupdateEvent: false,
// Resizing plugins using request fullscreen reloads the plugin
fullscreenResize: false,
// Resizing plugins in Firefox always reloads the plugin (e.g. full window mode)
parentResize: !(_V_.ua.match("Firefox"))
};
_V_.flash.onReady = function(currSwf){
var el = _V_.el(currSwf);
// Get player from box
// On firefox reloads, el might already have a player
var player = el.player || el.parentNode.player,
tech = player.tech;
// Reference player on tech element
el.player = player;
// Update reference to playback technology element
tech.el = el;
// Now that the element is ready, make a click on the swf play the video
tech.addEvent("click", tech.onClick);
_V_.flash.checkReady(tech);
};
// The SWF isn't alwasy ready when it says it is. Sometimes the API functions still need to be added to the object.
// If it's not ready, we set a timeout to check again shortly.
_V_.flash.checkReady = function(tech){
// Check if API property exists
if (tech.el.vjs_getProperty) {
// If so, tell tech it's ready
tech.triggerReady();
// Otherwise wait longer.
} else {
setTimeout(function(){
_V_.flash.checkReady(tech);
}, 50);
}
};
// Trigger events from the swf on the player
_V_.flash.onEvent = function(swfID, eventName){
var player = _V_.el(swfID).player;
player.triggerEvent(eventName);
};
// Log errors from the swf
_V_.flash.onError = function(swfID, err){
var player = _V_.el(swfID).player;
player.triggerEvent("error");
_V_.log("Flash Error", err, swfID);
};
// Flash Version Check
_V_.flash.version = function(){
var version = '0,0,0'
// IE
try {
version = new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version').replace(/\D+/g, ',').match(/^,?(.+),?$/)[1];
// other browsers
} catch(e) {
try {
if (navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin){
version = (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]).description.replace(/\D+/g, ",").match(/^,?(.+),?$/)[1];
}
} catch(e) {}
}
return version.split(",");
}
// Flash embedding method. Only used in non-iframe mode
_V_.flash.embed = function(swf, placeHolder, flashVars, params, attributes){
var code = _V_.flash.getEmbedCode(swf, flashVars, params, attributes),
// Get element by embedding code and retrieving created element
obj = _V_.createElement("div", { innerHTML: code }).childNodes[0],
par = placeHolder.parentNode
;
placeHolder.parentNode.replaceChild(obj, placeHolder);
// IE6 seems to have an issue where it won't initialize the swf object after injecting it.
// This is a dumb temporary fix
if (_V_.isIE()) {
var newObj = par.childNodes[0];
setTimeout(function(){
newObj.style.display = "block";
}, 1000);
}
return obj;
};
_V_.flash.getEmbedCode = function(swf, flashVars, params, attributes){
var objTag = '<object type="application/x-shockwave-flash"',
flashVarsString = '',
paramsString = ''
attrsString = '';
// Convert flash vars to string
if (flashVars) {
_V_.eachProp(flashVars, function(key, val){
flashVarsString += (key + "=" + val + "&");
});
}
// Add swf, flashVars, and other default params
params = _V_.merge({
movie: swf,
flashvars: flashVarsString,
allowScriptAccess: "always", // Required to talk to swf
allowNetworking: "all" // All should be default, but having security issues.
}, params);
// Create param tags string
_V_.eachProp(params, function(key, val){
paramsString += '<param name="'+key+'" value="'+val+'" />';
});
attributes = _V_.merge({
// Add swf to attributes (need both for IE and Others to work)
data: swf,
// Default to 100% width/height
width: "100%",
height: "100%"
}, attributes);
// Create Attributes string
_V_.eachProp(attributes, function(key, val){
attrsString += (key + '="' + val + '" ');
});
return objTag + attrsString + '>' + paramsString + '</object>';
}
// TEXT TRACKS
// Text tracks are tracks of timed text events.
// Captions - text displayed over the video for the hearing impared
// Subtitles - text displayed over the video for those who don't understand langauge in the video
// Chapters - text displayed in a menu allowing the user to jump to particular points (chapters) in the video
// Descriptions (not supported yet) - audio descriptions that are read back to the user by a screen reading device
// Player Track Functions - Functions add to the player object for easier access to tracks
_V_.merge(_V_.Player.prototype, {
// Add an array of text tracks. captions, subtitles, chapters, descriptions
// Track objects will be stored in the player.textTracks array
addTextTracks: function(trackObjects){
var tracks = this.textTracks = (this.textTracks) ? this.textTracks : [],
i = 0, j = trackObjects.length, track, Kind;
for (;i<j;i++) {
// HTML5 Spec says default to subtitles.
// Uppercase (uc) first letter to match class names
Kind = _V_.uc(trackObjects[i].kind || "subtitles");
// Create correct texttrack class. CaptionsTrack, etc.
track = new _V_[Kind + "Track"](this, trackObjects[i]);
tracks.push(track);
// If track.default is set, start showing immediately
// TODO: Add a process to deterime the best track to show for the specific kind
// Incase there are mulitple defaulted tracks of the same kind
// Or the user has a set preference of a specific language that should override the default
if (track['default']) {
this.ready(_V_.proxy(track, track.show));
}
}
// Return the track so it can be appended to the display component
return this;
},
// Show a text track
// disableSameKind: disable all other tracks of the same kind. Value should be a track kind (captions, etc.)
showTextTrack: function(id, disableSameKind){
var tracks = this.textTracks,
i = 0,
j = tracks.length,
track, showTrack, kind;
// Find Track with same ID
for (;i<j;i++) {
track = tracks[i];
if (track.id === id) {
track.show();
showTrack = track;
// Disable tracks of the same kind
} else if (disableSameKind && track.kind == disableSameKind && track.mode > 0) {
track.disable();
}
}
// Get track kind from shown track or disableSameKind
kind = (showTrack) ? showTrack.kind : ((disableSameKind) ? disableSameKind : false);
// Trigger trackchange event, captionstrackchange, subtitlestrackchange, etc.
if (kind) {
this.triggerEvent(kind+"trackchange");
}
return this;
}
});
// Track Class
// Contains track methods for loading, showing, parsing cues of tracks
_V_.Track = _V_.Component.extend({
init: function(player, options){
this._super(player, options);
// Apply track info to track object
// Options will often be a track element
_V_.merge(this, {
// Build ID if one doesn't exist
id: options.id || ("vjs_" + options.kind + "_" + options.language + "_" + _V_.guid++),
src: options.src,
// If default is used, subtitles/captions to start showing
"default": options["default"], // 'default' is reserved-ish
title: options.title,
// Language - two letter string to represent track language, e.g. "en" for English
// readonly attribute DOMString language;
language: options.srclang,
// Track label e.g. "English"
// readonly attribute DOMString label;
label: options.label,
// All cues of the track. Cues have a startTime, endTime, text, and other properties.
// readonly attribute TextTrackCueList cues;
cues: [],
// ActiveCues is all cues that are currently showing
// readonly attribute TextTrackCueList activeCues;
activeCues: [],
// ReadyState describes if the text file has been loaded
// const unsigned short NONE = 0;
// const unsigned short LOADING = 1;
// const unsigned short LOADED = 2;
// const unsigned short ERROR = 3;
// readonly attribute unsigned short readyState;
readyState: 0,
// Mode describes if the track is showing, hidden, or disabled
// const unsigned short OFF = 0;
// const unsigned short HIDDEN = 1; (still triggering cuechange events, but not visible)
// const unsigned short SHOWING = 2;
// attribute unsigned short mode;
mode: 0
});
},
// Create basic div to hold cue text
createElement: function(){
return this._super("div", {
className: "vjs-" + this.kind + " vjs-text-track"
});
},
// Show: Mode Showing (2)
// Indicates that the text track is active. If no attempt has yet been made to obtain the track's cues, the user agent will perform such an attempt momentarily.
// The user agent is maintaining a list of which cues are active, and events are being fired accordingly.
// In addition, for text tracks whose kind is subtitles or captions, the cues are being displayed over the video as appropriate;
// for text tracks whose kind is descriptions, the user agent is making the cues available to the user in a non-visual fashion;
// and for text tracks whose kind is chapters, the user agent is making available to the user a mechanism by which the user can navigate to any point in the media resource by selecting a cue.
// The showing by default state is used in conjunction with the default attribute on track elements to indicate that the text track was enabled due to that attribute.
// This allows the user agent to override the state if a later track is discovered that is more appropriate per the user's preferences.
show: function(){
this.activate();
this.mode = 2;
// Show element.
this._super();
},
// Hide: Mode Hidden (1)
// Indicates that the text track is active, but that the user agent is not actively displaying the cues.
// If no attempt has yet been made to obtain the track's cues, the user agent will perform such an attempt momentarily.
// The user agent is maintaining a list of which cues are active, and events are being fired accordingly.
hide: function(){
// When hidden, cues are still triggered. Disable to stop triggering.
this.activate();
this.mode = 1;
// Hide element.
this._super();
},
// Disable: Mode Off/Disable (0)
// Indicates that the text track is not active. Other than for the purposes of exposing the track in the DOM, the user agent is ignoring the text track.
// No cues are active, no events are fired, and the user agent will not attempt to obtain the track's cues.
disable: function(){
// If showing, hide.
if (this.mode == 2) { this.hide(); }
// Stop triggering cues
this.deactivate();
// Switch Mode to Off
this.mode = 0;
},
// Turn on cue tracking. Tracks that are showing OR hidden are active.
activate: function(){
// Load text file if it hasn't been yet.
if (this.readyState == 0) { this.load(); }
// Only activate if not already active.
if (this.mode == 0) {
// Update current cue on timeupdate
// Using unique ID for proxy function so other tracks don't remove listener
this.player.addEvent("timeupdate", this.proxy(this.update, this.id));
// Reset cue time on media end
this.player.addEvent("ended", this.proxy(this.reset, this.id));
// Add to display
if (this.kind == "captions" || this.kind == "subtitles") {
this.player.textTrackDisplay.addComponent(this);
}
}
},
// Turn off cue tracking.
deactivate: function(){
// Using unique ID for proxy function so other tracks don't remove listener
this.player.removeEvent("timeupdate", this.proxy(this.update, this.id));
this.player.removeEvent("ended", this.proxy(this.reset, this.id));
this.reset(); // Reset
// Remove from display
this.player.textTrackDisplay.removeComponent(this);
},
// A readiness state
// One of the following:
//
// Not loaded
// Indicates that the text track is known to exist (e.g. it has been declared with a track element), but its cues have not been obtained.
//
// Loading
// Indicates that the text track is loading and there have been no fatal errors encountered so far. Further cues might still be added to the track.
//
// Loaded
// Indicates that the text track has been loaded with no fatal errors. No new cues will be added to the track except if the text track corresponds to a MutableTextTrack object.
//
// Failed to load
// Indicates that the text track was enabled, but when the user agent attempted to obtain it, this failed in some way (e.g. URL could not be resolved, network error, unknown text track format). Some or all of the cues are likely missing and will not be obtained.
load: function(){
// Only load if not loaded yet.
if (this.readyState == 0) {
this.readyState = 1;
_V_.get(this.src, this.proxy(this.parseCues), this.proxy(this.onError));
}
},
onError: function(err){
this.error = err;
this.readyState = 3;
this.triggerEvent("error");
},
// Parse the WebVTT text format for cue times.
// TODO: Separate parser into own class so alternative timed text formats can be used. (TTML, DFXP)
parseCues: function(srcContent) {
var cue, time, text,
lines = srcContent.split("\n"),
line = "", id;
for (var i=1, j=lines.length; i<j; i++) {
// Line 0 should be 'WEBVTT', so skipping i=0
line = _V_.trim(lines[i]); // Trim whitespace and linebreaks
if (line) { // Loop until a line with content
// First line could be an optional cue ID
// Check if line has the time separator
if (line.indexOf("-->") == -1) {
id = line;
// Advance to next line for timing.
line = _V_.trim(lines[++i]);
} else {
id = this.cues.length;
}
// First line - Number
cue = {
id: id, // Cue Number
index: this.cues.length // Position in Array
};
// Timing line
time = line.split(" --> ");
cue.startTime = this.parseCueTime(time[0]);
cue.endTime = this.parseCueTime(time[1]);
// Additional lines - Cue Text
text = [];
// Loop until a blank line or end of lines
// Assumeing trim("") returns false for blank lines
while (lines[++i] && (line = _V_.trim(lines[i]))) {
text.push(line);
}
cue.text = text.join('<br/>');
// Add this cue
this.cues.push(cue);
}
}
this.readyState = 2;
this.triggerEvent("loaded");
},
parseCueTime: function(timeText) {
var parts = timeText.split(':'),
time = 0,
hours, minutes, other, seconds, ms, flags;
// Check if optional hours place is included
// 00:00:00.000 vs. 00:00.000
if (parts.length == 3) {
hours = parts[0];
minutes = parts[1];
other = parts[2];
} else {
hours = 0;
minutes = parts[0];
other = parts[1];
}
// Break other (seconds, milliseconds, and flags) by spaces
// TODO: Make additional cue layout settings work with flags
other = other.split(/\s+/)
// Remove seconds. Seconds is the first part before any spaces.
seconds = other.splice(0,1)[0];
// Could use either . or , for decimal
seconds = seconds.split(/\.|,/);
// Get milliseconds
ms = parseFloat(seconds[1]);
seconds = seconds[0];
// hours => seconds
time += parseFloat(hours) * 3600;
// minutes => seconds
time += parseFloat(minutes) * 60;
// Add seconds
time += parseFloat(seconds);
// Add milliseconds
if (ms) { time += ms/1000; }
return time;
},
// Update active cues whenever timeupdate events are triggered on the player.
update: function(){
if (this.cues.length > 0) {
// Get curent player time
var time = this.player.currentTime();
// Check if the new time is outside the time box created by the the last update.
if (this.prevChange === undefined || time < this.prevChange || this.nextChange <= time) {
var cues = this.cues,
// Create a new time box for this state.
newNextChange = this.player.duration(), // Start at beginning of the timeline
newPrevChange = 0, // Start at end
reverse = false, // Set the direction of the loop through the cues. Optimized the cue check.
newCues = [], // Store new active cues.
// Store where in the loop the current active cues are, to provide a smart starting point for the next loop.
firstActiveIndex, lastActiveIndex,
html = "", // Create cue text HTML to add to the display
cue, i, j; // Loop vars
// Check if time is going forwards or backwards (scrubbing/rewinding)
// If we know the direction we can optimize the starting position and direction of the loop through the cues array.
if (time >= this.nextChange || this.nextChange === undefined) { // NextChange should happen
// Forwards, so start at the index of the first active cue and loop forward
i = (this.firstActiveIndex !== undefined) ? this.firstActiveIndex : 0;
} else {
// Backwards, so start at the index of the last active cue and loop backward
reverse = true;
i = (this.lastActiveIndex !== undefined) ? this.lastActiveIndex : cues.length - 1;
}
while (true) { // Loop until broken
cue = cues[i];
// Cue ended at this point
if (cue.endTime <= time) {
newPrevChange = Math.max(newPrevChange, cue.endTime);
if (cue.active) {
cue.active = false;
}
// No earlier cues should have an active start time.
// Nevermind. Assume first cue could have a duration the same as the video.
// In that case we need to loop all the way back to the beginning.
// if (reverse && cue.startTime) { break; }
// Cue hasn't started
} else if (time < cue.startTime) {
newNextChange = Math.min(newNextChange, cue.startTime);
if (cue.active) {
cue.active = false;
}
// No later cues should have an active start time.
if (!reverse) { break; }
// Cue is current
} else {
if (reverse) {
// Add cue to front of array to keep in time order
newCues.splice(0,0,cue);
// If in reverse, the first current cue is our lastActiveCue
if (lastActiveIndex === undefined) { lastActiveIndex = i; }
firstActiveIndex = i;
} else {
// Add cue to end of array
newCues.push(cue);
// If forward, the first current cue is our firstActiveIndex
if (firstActiveIndex === undefined) { firstActiveIndex = i; }
lastActiveIndex = i;
}
newNextChange = Math.min(newNextChange, cue.endTime);
newPrevChange = Math.max(newPrevChange, cue.startTime);
cue.active = true;
}
if (reverse) {
// Reverse down the array of cues, break if at first
if (i === 0) { break; } else { i--; }
} else {
// Walk up the array fo cues, break if at last
if (i === cues.length - 1) { break; } else { i++; }
}
}
this.activeCues = newCues;
this.nextChange = newNextChange;
this.prevChange = newPrevChange;
this.firstActiveIndex = firstActiveIndex;
this.lastActiveIndex = lastActiveIndex;
this.updateDisplay();
this.triggerEvent("cuechange");
}
}
},
// Add cue HTML to display
updateDisplay: function(){
var cues = this.activeCues,
html = "",
i=0,j=cues.length;
for (;i<j;i++) {
html += "<span class='vjs-tt-cue'>"+cues[i].text+"</span>";
}
this.el.innerHTML = html;
},
// Set all loop helper values back
reset: function(){
this.nextChange = 0;
this.prevChange = this.player.duration();
this.firstActiveIndex = 0;
this.lastActiveIndex = 0;
}
});
// Create specific track types
_V_.CaptionsTrack = _V_.Track.extend({
kind: "captions"
});
_V_.SubtitlesTrack = _V_.Track.extend({
kind: "subtitles"
});
_V_.ChaptersTrack = _V_.Track.extend({
kind: "chapters"
});
/* Text Track Display
================================================================================ */
// Global container for both subtitle and captions text. Simple div container.
_V_.TextTrackDisplay = _V_.Component.extend({
createElement: function(){
return this._super("div", {
className: "vjs-text-track-display"
});
}
});
/* Text Track Menu Items
================================================================================ */
_V_.TextTrackMenuItem = _V_.MenuItem.extend({
init: function(player, options){
var track = this.track = options.track;
// Modify options for parent MenuItem class's init.
options.label = track.label;
options.selected = track["default"];
this._super(player, options);
this.player.addEvent(track.kind + "trackchange", _V_.proxy(this, this.update));
},
onClick: function(){
this._super();
this.player.showTextTrack(this.track.id, this.track.kind);
},
update: function(){
if (this.track.mode == 2) {
this.selected(true);
} else {
this.selected(false);
}
}
});
_V_.OffTextTrackMenuItem = _V_.TextTrackMenuItem.extend({
init: function(player, options){
// Create pseudo track info
// Requires options.kind
options.track = { kind: options.kind, player: player, label: "Off" }
this._super(player, options);
},
onClick: function(){
this._super();
this.player.showTextTrack(this.track.id, this.track.kind);
},
update: function(){
var tracks = this.player.textTracks,
i=0, j=tracks.length, track,
off = true;
for (;i<j;i++) {
track = tracks[i];
if (track.kind == this.track.kind && track.mode == 2) {
off = false;
}
}
if (off) {
this.selected(true);
} else {
this.selected(false);
}
}
});
/* Captions Button
================================================================================ */
_V_.TextTrackButton = _V_.Button.extend({
init: function(player, options){
this._super(player, options);
this.menu = this.createMenu();
if (this.items.length === 0) {
this.hide();
}
},
createMenu: function(){
var menu = new _V_.Menu(this.player);
// Add a title list item to the top
menu.el.appendChild(_V_.createElement("li", {
className: "vjs-menu-title",
innerHTML: _V_.uc(this.kind)
}));
// Add an OFF menu item to turn all tracks off
menu.addItem(new _V_.OffTextTrackMenuItem(this.player, { kind: this.kind }))
this.items = this.createItems();
// Add menu items to the menu
this.each(this.items, function(item){
menu.addItem(item);
});
// Add list to element
this.addComponent(menu);
return menu;
},
// Create a menu item for each text track
createItems: function(){
var items = [];
this.each(this.player.textTracks, function(track){
if (track.kind === this.kind) {
items.push(new _V_.TextTrackMenuItem(this.player, {
track: track
}));
}
});
return items;
},
buildCSSClass: function(){
return this.className + " vjs-menu-button " + this._super();
},
// Focus - Add keyboard functionality to element
onFocus: function(){
// Show the menu, and keep showing when the menu items are in focus
this.menu.lockShowing();
// this.menu.el.style.display = "block";
// When tabbing through, the menu should hide when focus goes from the last menu item to the next tabbed element.
_V_.one(this.menu.el.childNodes[this.menu.el.childNodes.length - 1], "blur", this.proxy(function(){
this.menu.unlockShowing();
}));
},
// Can't turn off list display that we turned on with focus, because list would go away.
onBlur: function(){},
onClick: function(){
// When you click the button it adds focus, which will show the menu indefinitely.
// So we'll remove focus when the mouse leaves the button.
// Focus is needed for tab navigation.
this.one("mouseout", this.proxy(function(){
this.menu.unlockShowing();
this.el.blur();
}));
}
});
_V_.CaptionsButton = _V_.TextTrackButton.extend({
kind: "captions",
buttonText: "Captions",
className: "vjs-captions-button"
});
_V_.SubtitlesButton = _V_.TextTrackButton.extend({
kind: "subtitles",
buttonText: "Subtitles",
className: "vjs-subtitles-button"
});
// Chapters act much differently than other text tracks
// Cues are navigation vs. other tracks of alternative languages
_V_.ChaptersButton = _V_.TextTrackButton.extend({
kind: "chapters",
buttonText: "Chapters",
className: "vjs-chapters-button",
// Create a menu item for each text track
createItems: function(chaptersTrack){
var items = [];
this.each(this.player.textTracks, function(track){
if (track.kind === this.kind) {
items.push(new _V_.TextTrackMenuItem(this.player, {
track: track
}));
}
});
return items;
},
createMenu: function(){
var tracks = this.player.textTracks,
i = 0,
j = tracks.length,
track, chaptersTrack,
items = this.items = [];
for (;i<j;i++) {
track = tracks[i];
if (track.kind == this.kind && track["default"]) {
if (track.readyState < 2) {
this.chaptersTrack = track;
track.addEvent("loaded", this.proxy(this.createMenu));
return;
} else {
chaptersTrack = track;
break;
}
}
}
var menu = this.menu = new _V_.Menu(this.player);
menu.el.appendChild(_V_.createElement("li", {
className: "vjs-menu-title",
innerHTML: _V_.uc(this.kind)
}));
if (chaptersTrack) {
var cues = chaptersTrack.cues,
i = 0, j = cues.length, cue, mi;
for (;i<j;i++) {
cue = cues[i];
mi = new _V_.ChaptersTrackMenuItem(this.player, {
track: chaptersTrack,
cue: cue
});
items.push(mi);
menu.addComponent(mi);
}
}
// Add list to element
this.addComponent(menu);
if (this.items.length > 0) {
this.show();
}
return menu;
}
});
_V_.ChaptersTrackMenuItem = _V_.MenuItem.extend({
init: function(player, options){
var track = this.track = options.track,
cue = this.cue = options.cue,
currentTime = player.currentTime();
// Modify options for parent MenuItem class's init.
options.label = cue.text;
options.selected = (cue.startTime <= currentTime && currentTime < cue.endTime);
this._super(player, options);
track.addEvent("cuechange", _V_.proxy(this, this.update));
},
onClick: function(){
this._super();
this.player.currentTime(this.cue.startTime);
this.update(this.cue.startTime);
},
update: function(time){
var cue = this.cue,
currentTime = this.player.currentTime();
// _V_.log(currentTime, cue.startTime);
if (cue.startTime <= currentTime && currentTime < cue.endTime) {
this.selected(true);
} else {
this.selected(false);
}
}
});
// Add Buttons to controlBar
_V_.merge(_V_.ControlBar.prototype.options.components, {
"subtitlesButton": {},
"captionsButton": {},
"chaptersButton": {}
});
// _V_.Cue = _V_.Component.extend({
// init: function(player, options){
// this._super(player, options);
// }
// });// Automatically set up any tags that have a data-setup attribute
_V_.autoSetup = function(){
var options, vid, player,
vids = document.getElementsByTagName("video");
// Check if any media elements exist
if (vids && vids.length > 0) {
for (var i=0,j=vids.length; i<j; i++) {
vid = vids[i];
// Check if element exists, has getAttribute func.
// IE seems to consider typeof el.getAttribute == "object" instead of "function" like expected, at least when loading the player immediately.
if (vid && vid.getAttribute) {
// Make sure this player hasn't already been set up.
if (vid.player === undefined) {
options = vid.getAttribute("data-setup");
// Check if data-setup attr exists.
// We only auto-setup if they've added the data-setup attr.
if (options !== null) {
// Parse options JSON
// If empty string, make it a parsable json object.
options = JSON.parse(options || "{}");
// Create new video.js instance.
player = _V_(vid, options);
}
}
// If getAttribute isn't defined, we need to wait for the DOM.
} else {
_V_.autoSetupTimeout(1);
break;
}
}
// No videos were found, so keep looping unless page is finisehd loading.
} else if (!_V_.windowLoaded) {
_V_.autoSetupTimeout(1);
}
};
// Pause to let the DOM keep processing
_V_.autoSetupTimeout = function(wait){
setTimeout(_V_.autoSetup, wait);
};
_V_.addEvent(window, "load", function(){
_V_.windowLoaded = true;
});
// Run Auto-load players
_V_.autoSetup();
// Expose to global
window.VideoJS = window._V_ = VideoJS;
// End self-executing function
})(window);
|
imports/client/components/MainLayout/Header/MainMenu.js
|
evancorl/portfolio
|
import React from 'react';
import Scroll from 'react-scroll';
import MainMenuItem from './MainMenuItem';
const ScrollLink = Scroll.Link;
class MainMenu extends React.Component {
constructor(props) {
super(props);
this.state = {
showMobileMenu: false,
};
}
shouldComponentUpdate(nextProps, nextState) {
return this.state.showMobileMenu !== nextState.showMobileMenu;
}
toggleMobileMenu(showMobileMenu) {
this.setState({
showMobileMenu: showMobileMenu,
});
}
render() {
const { links } = this.props;
const { showMobileMenu } = this.state;
return (
<nav className="main-menu">
<ScrollLink
className="main-menu-logo logo"
to="intro"
smooth={true}
offset={-50}
duration={350}
onClick={this.toggleMobileMenu.bind(this, false)}
>
<span>evan</span>
<span className="logo-text-upper">Corl</span>
</ScrollLink>
<span
className={`main-menu-hamburger icon ${showMobileMenu ? 'icon-x' : 'icon-menu'}`}
onClick={this.toggleMobileMenu.bind(this, !showMobileMenu)}
></span>
<ul className={`main-menu-list${showMobileMenu ? '' : ' single-col-hide'}`}>
{links.map((link, i) => (
<MainMenuItem
key={i}
link={link}
handleClick={this.toggleMobileMenu.bind(this, false)}
/>
))}
<li className="main-menu-cta">
<a
href="/files/resume-evan-corl.pdf"
className="main-menu-cta-btn button red"
download
>
Resume
</a>
</li>
</ul>
</nav>
);
}
}
MainMenu.propTypes = {
links: React.PropTypes.array.isRequired,
};
export default MainMenu;
|
ui/src/pages/SettingsClientsPage/index.js
|
LearningLocker/learninglocker
|
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
import { fromJS } from 'immutable';
import { withProps, compose } from 'recompose';
import { queryStringToQuery, modelQueryStringSelector } from 'ui/redux/modules/search';
import { withModels } from 'ui/utils/hocs';
import { addModel } from 'ui/redux/modules/models';
import { loggedInUserId } from 'ui/redux/modules/auth';
import getRouteUrl from 'ui/utils/getRouteUrl';
import SearchBox from 'ui/containers/SearchBox';
import ModelList from 'ui/containers/ModelList';
import ClientForm from './ClientForm';
const schema = 'client';
const ClientList = compose(
withProps({
schema,
sort: fromJS({ createdAt: -1, _id: -1 })
}),
withModels
)(ModelList);
class Clients extends Component {
static propTypes = {
userId: PropTypes.string,
addModel: PropTypes.func,
searchString: PropTypes.string,
};
onClickAdd = () => {
this.addButton.blur();
this.props.addModel({
schema,
props: {
owner: this.props.userId,
isExpanded: true
}
});
}
render = () => {
const xAPIEndpoint = `${getRouteUrl()}/data/xAPI`;
return (
<div>
<header id="topbar">
<div className="heading heading-light">
<span className="pull-right open_panel_btn">
<button
className="btn btn-primary btn-sm"
ref={(ref) => { this.addButton = ref; }}
onClick={this.onClickAdd}>
<i className="ion ion-plus" /> Add new
</button>
</span>
<span className="pull-right open_panel_btn" style={{ width: '25%' }}>
<SearchBox schema={schema} />
</span>
Clients
</div>
</header>
<div className="row">
<div className="col-md-12">
<div className="alert alert-warning">
<strong>xAPI Endpoint:</strong> <a href={xAPIEndpoint}>{xAPIEndpoint}</a>
</div>
</div>
</div>
<div className="row">
<div className="col-md-12">
<ClientList
filter={queryStringToQuery(this.props.searchString, schema)}
ModelForm={ClientForm}
getDescription={model => model.get('title')} />
</div>
</div>
</div>
);
}
}
export default connect(state => ({
userId: loggedInUserId(state),
searchString: modelQueryStringSelector(schema)(state),
}), { addModel })(Clients);
|
src/ProgressBar.js
|
felixgirault/rea11y
|
import React from 'react';
import PropTypes from 'prop-types';
import {pure} from 'recompose';
import classNames from 'classnames';
import percentage from './utils/percentage';
/**
*
*/
function makeDefaultText({min, max, value}) {
const progress = Math.round(percentage(value, max, min));
return `${progress}%`;
}
/**
*
*/
function makeDefaultStyle({min, max, value, orientation}) {
const dimension = percentage(value, max, min);
const property = (orientation === 'horizontal')
? 'width'
: 'height';
return {
[property]: `${dimension}%`
};
}
/**
*
*/
const ProgressBar = (props) => {
const {min, max, value, orientation, makeText, makeStyle} = props;
const text = makeText(props);
const style = makeStyle(props);
const className = classNames([
'rea11y-ProgressBar',
`rea11y-ProgressBar--${orientation}`
]);
return (
<div
className={className}
role="progressbar"
aria-valuemin={min}
aria-valuemax={max}
aria-valuenow={value}
aria-valuetext={text}
>
<div className="rea11y-ProgressBar-track">
<div className="rea11y-ProgressBar-value" style={style} />
</div>
<div className="rea11y-ProgressBar-text">
{text}
</div>
</div>
);
};
ProgressBar.propTypes = {
orientation: PropTypes.string,
min: PropTypes.number,
max: PropTypes.number,
value: PropTypes.number,
makeText: PropTypes.func,
makeStyle: PropTypes.func
};
ProgressBar.defaultProps = {
orientation: 'horizontal',
min: 0,
max: 100,
value: 0,
makeText: makeDefaultText,
makeStyle: makeDefaultStyle
};
export default pure(ProgressBar);
|
svg-icons/av/subtitles.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 AvSubtitles = function AvSubtitles(props) {
return _react2.default.createElement(
_SvgIcon2.default,
props,
_react2.default.createElement('path', { d: 'M20 4H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zM4 12h4v2H4v-2zm10 6H4v-2h10v2zm6 0h-4v-2h4v2zm0-4H10v-2h10v2z' })
);
};
AvSubtitles = (0, _pure2.default)(AvSubtitles);
AvSubtitles.displayName = 'AvSubtitles';
exports.default = AvSubtitles;
|
stories/components/layouts/index.js
|
one-love/storybook
|
import React from 'react';
import { storiesOf } from '@kadira/storybook';
import Layout from './layout';
import List from './list';
import Settings from './settings';
import Profile from './profile';
import Notification from './notification';
storiesOf('Layouts', module)
.add('layout', () => (<Layout />))
.add('list', () => (<List />))
.add('notification', () => (<Notification />))
.add('profile', () => (<Profile />))
.add('settings', () => (<Settings />))
;
|
ajax/libs/yui/3.7.2/event-custom-base/event-custom-base-debug.js
|
visualjeff/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"]});
|
node_modules/react-bootstrap/src/Jumbotron.js
|
gitoneman/react-home
|
import React from 'react';
import classSet from 'classnames';
const Jumbotron = React.createClass({
render() {
return (
<div {...this.props} className={classSet(this.props.className, 'jumbotron')}>
{this.props.children}
</div>
);
}
});
export default Jumbotron;
|
src/Parser/Paladin/Retribution/Modules/Items/Tier21_4set.js
|
hasseboulen/WoWAnalyzer
|
import React from 'react';
import SPELLS from 'common/SPELLS';
import SpellIcon from 'common/SpellIcon';
import SpellLink from 'common/SpellLink';
import { formatNumber } from 'common/format';
import Analyzer from 'Parser/Core/Analyzer';
import Combatants from 'Parser/Core/Modules/Combatants';
class Tier21_4set extends Analyzer {
static dependencies = {
combatants: Combatants,
};
holyPowerGained = 0;
on_initialized() {
this.active = this.combatants.selected.hasBuff(SPELLS.RET_PALADIN_T21_4SET_BONUS.id);
}
on_byPlayer_removebuff(event) {
const spellId = event.ability.guid;
if (spellId !== SPELLS.RET_PALADIN_T21_4SET_BONUS_BUFF.id) {
return;
}
this.holyPowerGained += 1;
}
item() {
return {
id: `spell-${SPELLS.RET_PALADIN_T21_4SET_BONUS.id}`,
icon: <SpellIcon id={SPELLS.RET_PALADIN_T21_4SET_BONUS.id} />,
title: <SpellLink id={SPELLS.RET_PALADIN_T21_4SET_BONUS.id} />,
result: (
<dfn data-tip={`Total Holy Power Gained: ${formatNumber(this.holyPowerGained)}`}>
{formatNumber(this.holyPowerGained / this.owner.fightDuration * 60000)} Holy Power gained per minute.
</dfn>
),
};
}
}
export default Tier21_4set;
|
ajax/libs/jointjs/0.6.1/joint.nobackbone.js
|
sufuf3/cdnjs
|
/*! JointJS v0.6.0 - JavaScript diagramming library 2013-08-05
This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
/*!
* jQuery JavaScript Library v1.9.1
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2005, 2012 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2013-2-4
*/
(function( window, undefined ) {
// Can't do this because several apps including ASP.NET trace
// the stack via arguments.caller.callee and Firefox dies if
// you try to trace through "use strict" call chains. (#13335)
// Support: Firefox 18+
//"use strict";
var
// The deferred used on DOM ready
readyList,
// A central reference to the root jQuery(document)
rootjQuery,
// Support: IE<9
// For `typeof node.method` instead of `node.method !== undefined`
core_strundefined = typeof undefined,
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
location = window.location,
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// [[Class]] -> type pairs
class2type = {},
// List of deleted data cache ids, so we can reuse them
core_deletedIds = [],
core_version = "1.9.1",
// Save a reference to some core methods
core_concat = core_deletedIds.concat,
core_push = core_deletedIds.push,
core_slice = core_deletedIds.slice,
core_indexOf = core_deletedIds.indexOf,
core_toString = class2type.toString,
core_hasOwn = class2type.hasOwnProperty,
core_trim = core_version.trim,
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Used for matching numbers
core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,
// Used for splitting on whitespace
core_rnotwhite = /\S+/g,
// Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
// A simple way to check for HTML strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
// Strict HTML recognition (#11290: must start with <)
rquickExpr = /^(?:(<[\w\W]+>)[^>]*|#([\w-]*))$/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,
rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return letter.toUpperCase();
},
// The ready event handler
completed = function( event ) {
// readyState === "complete" is good enough for us to call the dom ready in oldIE
if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) {
detach();
jQuery.ready();
}
},
// Clean-up method for dom ready events
detach = function() {
if ( document.addEventListener ) {
document.removeEventListener( "DOMContentLoaded", completed, false );
window.removeEventListener( "load", completed, false );
} else {
document.detachEvent( "onreadystatechange", completed );
window.detachEvent( "onload", completed );
}
};
jQuery.fn = jQuery.prototype = {
// The current version of jQuery being used
jquery: core_version,
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem;
// HANDLE: $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = rquickExpr.exec( selector );
}
// Match html or make sure no context is specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
// scripts is true for back-compat
jQuery.merge( this, jQuery.parseHTML(
match[1],
context && context.nodeType ? context.ownerDocument || context : document,
true
) );
// HANDLE: $(html, props)
if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
for ( match in context ) {
// Properties of context are called as methods if possible
if ( jQuery.isFunction( this[ match ] ) ) {
this[ match ]( context[ match ] );
// ...and otherwise set as attributes
} else {
this.attr( match, context[ match ] );
}
}
}
return this;
// HANDLE: $(#id)
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return ( context || rootjQuery ).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(DOMElement)
} else if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return rootjQuery.ready( selector );
}
if ( selector.selector !== undefined ) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
},
// Start with an empty selector
selector: "",
// The default length of a jQuery object is 0
length: 0,
// The number of elements contained in the matched element set
size: function() {
return this.length;
},
toArray: function() {
return core_slice.call( this );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num == null ?
// Return a 'clean' array
this.toArray() :
// Return just the object
( num < 0 ? this[ this.length + num ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems ) {
// Build a new jQuery matched element set
var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
ready: function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;
},
slice: function() {
return this.pushStack( core_slice.apply( this, arguments ) );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
eq: function( i ) {
var len = this.length,
j = +i + ( i < 0 ? len : 0 );
return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: core_push,
sort: [].sort,
splice: [].splice
};
// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
var src, copyIsArray, copy, name, options, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( length === i ) {
target = this;
--i;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
noConflict: function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
},
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Abort if there are pending holds or we're already ready
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger("ready").off("ready");
}
},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array";
},
isWindow: function( obj ) {
return obj != null && obj == obj.window;
},
isNumeric: function( obj ) {
return !isNaN( parseFloat(obj) ) && isFinite( obj );
},
type: function( obj ) {
if ( obj == null ) {
return String( obj );
}
return typeof obj === "object" || typeof obj === "function" ?
class2type[ core_toString.call(obj) ] || "object" :
typeof obj;
},
isPlainObject: function( obj ) {
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
try {
// Not own constructor property must be Object
if ( obj.constructor &&
!core_hasOwn.call(obj, "constructor") &&
!core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
} catch ( e ) {
// IE8,9 Will throw exceptions on certain host objects #9897
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for ( key in obj ) {}
return key === undefined || core_hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
var name;
for ( name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw new Error( msg );
},
// data: string of html
// context (optional): If specified, the fragment will be created in this context, defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
parseHTML: function( data, context, keepScripts ) {
if ( !data || typeof data !== "string" ) {
return null;
}
if ( typeof context === "boolean" ) {
keepScripts = context;
context = false;
}
context = context || document;
var parsed = rsingleTag.exec( data ),
scripts = !keepScripts && [];
// Single tag
if ( parsed ) {
return [ context.createElement( parsed[1] ) ];
}
parsed = jQuery.buildFragment( [ data ], context, scripts );
if ( scripts ) {
jQuery( scripts ).remove();
}
return jQuery.merge( [], parsed.childNodes );
},
parseJSON: function( data ) {
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
return window.JSON.parse( data );
}
if ( data === null ) {
return data;
}
if ( typeof data === "string" ) {
// Make sure leading/trailing whitespace is removed (IE can't handle it)
data = jQuery.trim( data );
if ( data ) {
// Make sure the incoming data is actual JSON
// Logic borrowed from http://json.org/json2.js
if ( rvalidchars.test( data.replace( rvalidescape, "@" )
.replace( rvalidtokens, "]" )
.replace( rvalidbraces, "")) ) {
return ( new Function( "return " + data ) )();
}
}
}
jQuery.error( "Invalid JSON: " + data );
},
// Cross-browser xml parsing
parseXML: function( data ) {
var xml, tmp;
if ( !data || typeof data !== "string" ) {
return null;
}
try {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
xml = tmp.parseFromString( data , "text/xml" );
} else { // IE
xml = new ActiveXObject( "Microsoft.XMLDOM" );
xml.async = "false";
xml.loadXML( data );
}
} catch( e ) {
xml = undefined;
}
if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
},
noop: function() {},
// Evaluates a script in a global context
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
if ( data && jQuery.trim( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
( window.execScript || function( data ) {
window[ "eval" ].call( window, data );
} )( data );
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
},
// args is for internal usage only
each: function( obj, callback, args ) {
var value,
i = 0,
length = obj.length,
isArray = isArraylike( obj );
if ( args ) {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
}
}
return obj;
},
// Use native String.trim function wherever possible
trim: core_trim && !core_trim.call("\uFEFF\xA0") ?
function( text ) {
return text == null ?
"" :
core_trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
( text + "" ).replace( rtrim, "" );
},
// results is for internal usage only
makeArray: function( arr, results ) {
var ret = results || [];
if ( arr != null ) {
if ( isArraylike( Object(arr) ) ) {
jQuery.merge( ret,
typeof arr === "string" ?
[ arr ] : arr
);
} else {
core_push.call( ret, arr );
}
}
return ret;
},
inArray: function( elem, arr, i ) {
var len;
if ( arr ) {
if ( core_indexOf ) {
return core_indexOf.call( arr, elem, i );
}
len = arr.length;
i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
for ( ; i < len; i++ ) {
// Skip accessing in sparse arrays
if ( i in arr && arr[ i ] === elem ) {
return i;
}
}
}
return -1;
},
merge: function( first, second ) {
var l = second.length,
i = first.length,
j = 0;
if ( typeof l === "number" ) {
for ( ; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, inv ) {
var retVal,
ret = [],
i = 0,
length = elems.length;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( ; i < length; i++ ) {
retVal = !!callback( elems[ i ], i );
if ( inv !== retVal ) {
ret.push( elems[ i ] );
}
}
return ret;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value,
i = 0,
length = elems.length,
isArray = isArraylike( elems ),
ret = [];
// Go through the array, translating each of the items to their
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
// Go through every key on the object,
} else {
for ( i in elems ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
}
// Flatten any nested arrays
return core_concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
var args, proxy, tmp;
if ( typeof context === "string" ) {
tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
args = core_slice.call( arguments, 2 );
proxy = function() {
return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
access: function( elems, fn, key, value, chainable, emptyGet, raw ) {
var i = 0,
length = elems.length,
bulk = key == null;
// Sets many values
if ( jQuery.type( key ) === "object" ) {
chainable = true;
for ( i in key ) {
jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
}
// Sets one value
} else if ( value !== undefined ) {
chainable = true;
if ( !jQuery.isFunction( value ) ) {
raw = true;
}
if ( bulk ) {
// Bulk operations run against the entire set
if ( raw ) {
fn.call( elems, value );
fn = null;
// ...except when executing function values
} else {
bulk = fn;
fn = function( elem, key, value ) {
return bulk.call( jQuery( elem ), value );
};
}
}
if ( fn ) {
for ( ; i < length; i++ ) {
fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
}
}
}
return chainable ?
elems :
// Gets
bulk ?
fn.call( elems ) :
length ? fn( elems[0], key ) : emptyGet;
},
now: function() {
return ( new Date() ).getTime();
}
});
jQuery.ready.promise = function( obj ) {
if ( !readyList ) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the browser event has already occurred.
// we once tried to use readyState "interactive" here, but it caused issues like the one
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
setTimeout( jQuery.ready );
// Standards-based browsers support DOMContentLoaded
} else if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", completed, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", completed, false );
// If IE event model is used
} else {
// Ensure firing before onload, maybe late but safe also for iframes
document.attachEvent( "onreadystatechange", completed );
// A fallback to window.onload, that will always work
window.attachEvent( "onload", completed );
// If IE and not a frame
// continually check to see if the document is ready
var top = false;
try {
top = window.frameElement == null && document.documentElement;
} catch(e) {}
if ( top && top.doScroll ) {
(function doScrollCheck() {
if ( !jQuery.isReady ) {
try {
// Use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
top.doScroll("left");
} catch(e) {
return setTimeout( doScrollCheck, 50 );
}
// detach all dom ready events
detach();
// and execute any waiting functions
jQuery.ready();
}
})();
}
}
}
return readyList.promise( obj );
};
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
function isArraylike( obj ) {
var length = obj.length,
type = jQuery.type( obj );
if ( jQuery.isWindow( obj ) ) {
return false;
}
if ( obj.nodeType === 1 && length ) {
return true;
}
return type === "array" || type !== "function" &&
( length === 0 ||
typeof length === "number" && length > 0 && ( length - 1 ) in obj );
}
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// String to Object options format cache
var optionsCache = {};
// Convert String-formatted options into Object-formatted ones and store in cache
function createOptions( options ) {
var object = optionsCache[ options ] = {};
jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) {
object[ flag ] = true;
});
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
( optionsCache[ options ] || createOptions( options ) ) :
jQuery.extend( {}, options );
var // Flag to know if list is currently firing
firing,
// Last fire value (for non-forgettable lists)
memory,
// Flag to know if list was already fired
fired,
// End of the loop when firing
firingLength,
// Index of currently firing callback (modified by remove if needed)
firingIndex,
// First callback to fire (used internally by add and fireWith)
firingStart,
// Actual callback list
list = [],
// Stack of fire calls for repeatable lists
stack = !options.once && [],
// Fire callbacks
fire = function( data ) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for ( ; list && firingIndex < firingLength; firingIndex++ ) {
if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
memory = false; // To prevent further calls using add
break;
}
}
firing = false;
if ( list ) {
if ( stack ) {
if ( stack.length ) {
fire( stack.shift() );
}
} else if ( memory ) {
list = [];
} else {
self.disable();
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function() {
if ( list ) {
// First, we save the current length
var start = list.length;
(function add( args ) {
jQuery.each( args, function( _, arg ) {
var type = jQuery.type( arg );
if ( type === "function" ) {
if ( !options.unique || !self.has( arg ) ) {
list.push( arg );
}
} else if ( arg && arg.length && type !== "string" ) {
// Inspect recursively
add( arg );
}
});
})( arguments );
// Do we need to add the callbacks to the
// current firing batch?
if ( firing ) {
firingLength = list.length;
// With memory, if we're not firing then
// we should call right away
} else if ( memory ) {
firingStart = start;
fire( memory );
}
}
return this;
},
// Remove a callback from the list
remove: function() {
if ( list ) {
jQuery.each( arguments, function( _, arg ) {
var index;
while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
list.splice( index, 1 );
// Handle firing indexes
if ( firing ) {
if ( index <= firingLength ) {
firingLength--;
}
if ( index <= firingIndex ) {
firingIndex--;
}
}
}
});
}
return this;
},
// Check if a given callback is in the list.
// If no argument is given, return whether or not list has callbacks attached.
has: function( fn ) {
return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );
},
// Remove all callbacks from the list
empty: function() {
list = [];
return this;
},
// Have the list do nothing anymore
disable: function() {
list = stack = memory = undefined;
return this;
},
// Is it disabled?
disabled: function() {
return !list;
},
// Lock the list in its current state
lock: function() {
stack = undefined;
if ( !memory ) {
self.disable();
}
return this;
},
// Is it locked?
locked: function() {
return !stack;
},
// Call all callbacks with the given context and arguments
fireWith: function( context, args ) {
args = args || [];
args = [ context, args.slice ? args.slice() : args ];
if ( list && ( !fired || stack ) ) {
if ( firing ) {
stack.push( args );
} else {
fire( args );
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function() {
self.fireWith( this, arguments );
return this;
},
// To know if the callbacks have already been called at least once
fired: function() {
return !!fired;
}
};
return self;
};
jQuery.extend({
Deferred: function( func ) {
var tuples = [
// action, add listener, listener list, final state
[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
[ "notify", "progress", jQuery.Callbacks("memory") ]
],
state = "pending",
promise = {
state: function() {
return state;
},
always: function() {
deferred.done( arguments ).fail( arguments );
return this;
},
then: function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
return jQuery.Deferred(function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var action = tuple[ 0 ],
fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
// deferred[ done | fail | progress ] for forwarding actions to newDefer
deferred[ tuple[1] ](function() {
var returned = fn && fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
}
});
});
fns = null;
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
return obj != null ? jQuery.extend( obj, promise ) : promise;
}
},
deferred = {};
// Keep pipe for back-compat
promise.pipe = promise.then;
// Add list-specific methods
jQuery.each( tuples, function( i, tuple ) {
var list = tuple[ 2 ],
stateString = tuple[ 3 ];
// promise[ done | fail | progress ] = list.add
promise[ tuple[1] ] = list.add;
// Handle state
if ( stateString ) {
list.add(function() {
// state = [ resolved | rejected ]
state = stateString;
// [ reject_list | resolve_list ].disable; progress_list.lock
}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
}
// deferred[ resolve | reject | notify ]
deferred[ tuple[0] ] = function() {
deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
return this;
};
deferred[ tuple[0] + "With" ] = list.fireWith;
});
// Make the deferred a promise
promise.promise( deferred );
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
// All done!
return deferred;
},
// Deferred helper
when: function( subordinate /* , ..., subordinateN */ ) {
var i = 0,
resolveValues = core_slice.call( arguments ),
length = resolveValues.length,
// the count of uncompleted subordinates
remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
// Update function for both resolve and progress values
updateFunc = function( i, contexts, values ) {
return function( value ) {
contexts[ i ] = this;
values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value;
if( values === progressValues ) {
deferred.notifyWith( contexts, values );
} else if ( !( --remaining ) ) {
deferred.resolveWith( contexts, values );
}
};
},
progressValues, progressContexts, resolveContexts;
// add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
resolveContexts = new Array( length );
for ( ; i < length; i++ ) {
if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
resolveValues[ i ].promise()
.done( updateFunc( i, resolveContexts, resolveValues ) )
.fail( deferred.reject )
.progress( updateFunc( i, progressContexts, progressValues ) );
} else {
--remaining;
}
}
}
// if we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var support, all, a,
input, select, fragment,
opt, eventName, isSupported, i,
div = document.createElement("div");
// Setup
div.setAttribute( "className", "t" );
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
// Support tests won't run in some limited or non-browser environments
all = div.getElementsByTagName("*");
a = div.getElementsByTagName("a")[ 0 ];
if ( !all || !a || !all.length ) {
return {};
}
// First batch of tests
select = document.createElement("select");
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName("input")[ 0 ];
a.style.cssText = "top:1px;float:left;opacity:.5";
support = {
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
getSetAttribute: div.className !== "t",
// IE strips leading whitespace when .innerHTML is used
leadingWhitespace: div.firstChild.nodeType === 3,
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
tbody: !div.getElementsByTagName("tbody").length,
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
htmlSerialize: !!div.getElementsByTagName("link").length,
// Get the style information from getAttribute
// (IE uses .cssText instead)
style: /top/.test( a.getAttribute("style") ),
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
hrefNormalized: a.getAttribute("href") === "/a",
// Make sure that element opacity exists
// (IE uses filter instead)
// Use a regex to work around a WebKit issue. See #5145
opacity: /^0.5/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
checkOn: !!input.value,
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
optSelected: opt.selected,
// Tests for enctype support on a form (#6743)
enctype: !!document.createElement("form").enctype,
// Makes sure cloning an html5 element does not cause problems
// Where outerHTML is undefined, this still works
html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
// jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
boxModel: document.compatMode === "CSS1Compat",
// Will be defined later
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true,
boxSizingReliable: true,
pixelPosition: false
};
// Make sure checked status is properly cloned
input.checked = true;
support.noCloneChecked = input.cloneNode( true ).checked;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Support: IE<9
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
// Check if we can trust getAttribute("value")
input = document.createElement("input");
input.setAttribute( "value", "" );
support.input = input.getAttribute( "value" ) === "";
// Check if an input maintains its value after becoming a radio
input.value = "t";
input.setAttribute( "type", "radio" );
support.radioValue = input.value === "t";
// #11217 - WebKit loses check when the name is after the checked attribute
input.setAttribute( "checked", "t" );
input.setAttribute( "name", "t" );
fragment = document.createDocumentFragment();
fragment.appendChild( input );
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Support: IE<9
// Opera does not clone events (and typeof div.attachEvent === undefined).
// IE9-10 clones events bound via attachEvent, but they don't trigger with .click()
if ( div.attachEvent ) {
div.attachEvent( "onclick", function() {
support.noCloneEvent = false;
});
div.cloneNode( true ).click();
}
// Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event)
// Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP), test/csp.php
for ( i in { submit: true, change: true, focusin: true }) {
div.setAttribute( eventName = "on" + i, "t" );
support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false;
}
div.style.backgroundClip = "content-box";
div.cloneNode( true ).style.backgroundClip = "";
support.clearCloneStyle = div.style.backgroundClip === "content-box";
// Run tests that need a body at doc ready
jQuery(function() {
var container, marginDiv, tds,
divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;",
body = document.getElementsByTagName("body")[0];
if ( !body ) {
// Return for frameset docs that don't have a body
return;
}
container = document.createElement("div");
container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px";
body.appendChild( container ).appendChild( div );
// Support: IE8
// Check if table cells still have offsetWidth/Height when they are set
// to display:none and there are still other visible table cells in a
// table row; if so, offsetWidth/Height are not reliable for use when
// determining if an element has been hidden directly using
// display:none (it is still safe to use offsets if a parent element is
// hidden; don safety goggles and see bug #4512 for more information).
div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
tds = div.getElementsByTagName("td");
tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none";
isSupported = ( tds[ 0 ].offsetHeight === 0 );
tds[ 0 ].style.display = "";
tds[ 1 ].style.display = "none";
// Support: IE8
// Check if empty table cells still have offsetWidth/Height
support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
// Check box-sizing and margin behavior
div.innerHTML = "";
div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
support.boxSizing = ( div.offsetWidth === 4 );
support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );
// Use window.getComputedStyle because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. (#3333)
// Fails in WebKit before Feb 2011 nightlies
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
marginDiv = div.appendChild( document.createElement("div") );
marginDiv.style.cssText = div.style.cssText = divReset;
marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
support.reliableMarginRight =
!parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );
}
if ( typeof div.style.zoom !== core_strundefined ) {
// Support: IE<8
// Check if natively block-level elements act like inline-block
// elements when setting their display to 'inline' and giving
// them layout
div.innerHTML = "";
div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1";
support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
// Support: IE6
// Check if elements with layout shrink-wrap their children
div.style.display = "block";
div.innerHTML = "<div></div>";
div.firstChild.style.width = "5px";
support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
if ( support.inlineBlockNeedsLayout ) {
// Prevent IE 6 from affecting layout for positioned elements #11048
// Prevent IE from shrinking the body in IE 7 mode #12869
// Support: IE<8
body.style.zoom = 1;
}
}
body.removeChild( container );
// Null elements to avoid leaks in IE
container = div = tds = marginDiv = null;
});
// Null elements to avoid leaks in IE
all = select = fragment = opt = a = input = null;
return support;
})();
var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
rmultiDash = /([A-Z])/g;
function internalData( elem, name, data, pvt /* Internal Use Only */ ){
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, ret,
internalKey = jQuery.expando,
getByName = typeof name === "string",
// We have to handle DOM nodes and JS objects differently because IE6-7
// can't GC object references properly across the DOM-JS boundary
isNode = elem.nodeType,
// Only DOM nodes need the global jQuery cache; JS object data is
// attached directly to the object so GC can occur automatically
cache = isNode ? jQuery.cache : elem,
// Only defining an ID for JS objects if its cache already exists allows
// the code to shortcut on the same path as a DOM node with no cache
id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
// Avoid doing any more work than we need to when trying to get data on an
// object that has no data at all
if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) {
return;
}
if ( !id ) {
// Only DOM nodes need a new unique ID for each element since their data
// ends up in the global cache
if ( isNode ) {
elem[ internalKey ] = id = core_deletedIds.pop() || jQuery.guid++;
} else {
id = internalKey;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// Avoids exposing jQuery metadata on plain JS objects when the object
// is serialized using JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
}
// An object can be passed to jQuery.data instead of a key/value pair; this gets
// shallow copied over onto the existing cache
if ( typeof name === "object" || typeof name === "function" ) {
if ( pvt ) {
cache[ id ] = jQuery.extend( cache[ id ], name );
} else {
cache[ id ].data = jQuery.extend( cache[ id ].data, name );
}
}
thisCache = cache[ id ];
// jQuery data() is stored in a separate object inside the object's internal data
// cache in order to avoid key collisions between internal data and user-defined
// data.
if ( !pvt ) {
if ( !thisCache.data ) {
thisCache.data = {};
}
thisCache = thisCache.data;
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// Check for both converted-to-camel and non-converted data property names
// If a data property was specified
if ( getByName ) {
// First Try to find as-is property data
ret = thisCache[ name ];
// Test for null|undefined property data
if ( ret == null ) {
// Try to find the camelCased property
ret = thisCache[ jQuery.camelCase( name ) ];
}
} else {
ret = thisCache;
}
return ret;
}
function internalRemoveData( elem, name, pvt ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var i, l, thisCache,
isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
// If there is already no cache entry for this object, there is no
// purpose in continuing
if ( !cache[ id ] ) {
return;
}
if ( name ) {
thisCache = pvt ? cache[ id ] : cache[ id ].data;
if ( thisCache ) {
// Support array or space separated string names for data keys
if ( !jQuery.isArray( name ) ) {
// try the string as a key before any manipulation
if ( name in thisCache ) {
name = [ name ];
} else {
// split the camel cased version by spaces unless a key with the spaces exists
name = jQuery.camelCase( name );
if ( name in thisCache ) {
name = [ name ];
} else {
name = name.split(" ");
}
}
} else {
// If "name" is an array of keys...
// When data is initially created, via ("key", "val") signature,
// keys will be converted to camelCase.
// Since there is no way to tell _how_ a key was added, remove
// both plain key and camelCase key. #12786
// This will only penalize the array argument path.
name = name.concat( jQuery.map( name, jQuery.camelCase ) );
}
for ( i = 0, l = name.length; i < l; i++ ) {
delete thisCache[ name[i] ];
}
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
return;
}
}
}
// See jQuery.data for more information
if ( !pvt ) {
delete cache[ id ].data;
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject( cache[ id ] ) ) {
return;
}
}
// Destroy the cache
if ( isNode ) {
jQuery.cleanData( [ elem ], true );
// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
} else if ( jQuery.support.deleteExpando || cache != cache.window ) {
delete cache[ id ];
// When all else fails, null
} else {
cache[ id ] = null;
}
}
jQuery.extend({
cache: {},
// Unique for each copy of jQuery on the page
// Non-digits removed to match rinlinejQuery
expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ),
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"embed": true,
// Ban all objects except for Flash (which handle expandos)
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
"applet": true
},
hasData: function( elem ) {
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
return !!elem && !isEmptyDataObject( elem );
},
data: function( elem, name, data ) {
return internalData( elem, name, data );
},
removeData: function( elem, name ) {
return internalRemoveData( elem, name );
},
// For internal use only.
_data: function( elem, name, data ) {
return internalData( elem, name, data, true );
},
_removeData: function( elem, name ) {
return internalRemoveData( elem, name, true );
},
// A method for determining if a DOM node can handle the data expando
acceptData: function( elem ) {
// Do not set data on non-element because it will not be cleared (#8335).
if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) {
return false;
}
var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];
// nodes accept data unless otherwise specified; rejection can be conditional
return !noData || noData !== true && elem.getAttribute("classid") === noData;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var attrs, name,
elem = this[0],
i = 0,
data = null;
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
data = jQuery.data( elem );
if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
attrs = elem.attributes;
for ( ; i < attrs.length; i++ ) {
name = attrs[i].name;
if ( !name.indexOf( "data-" ) ) {
name = jQuery.camelCase( name.slice(5) );
dataAttr( elem, name, data[ name ] );
}
}
jQuery._data( elem, "parsedAttrs", true );
}
}
return data;
}
// Sets multiple values
if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
return jQuery.access( this, function( value ) {
if ( value === undefined ) {
// Try to fetch any internally stored data first
return elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null;
}
this.each(function() {
jQuery.data( this, key, value );
});
}, null, value, arguments.length > 1, null, true );
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
// Only convert to a number if it doesn't change the string
+data + "" === data ? +data :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
jQuery.data( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
// checks a cache object for emptiness
function isEmptyDataObject( obj ) {
var name;
for ( name in obj ) {
// if the public data object is empty, the private is still empty
if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
continue;
}
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
jQuery.extend({
queue: function( elem, type, data ) {
var queue;
if ( elem ) {
type = ( type || "fx" ) + "queue";
queue = jQuery._data( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || jQuery.isArray(data) ) {
queue = jQuery._data( elem, type, jQuery.makeArray(data) );
} else {
queue.push( data );
}
}
return queue || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
startLength = queue.length,
fn = queue.shift(),
hooks = jQuery._queueHooks( elem, type ),
next = function() {
jQuery.dequeue( elem, type );
};
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
startLength--;
}
hooks.cur = fn;
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
// clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
if ( !startLength && hooks ) {
hooks.empty.fire();
}
},
// not intended for public consumption - generates a queueHooks object, or returns the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return jQuery._data( elem, key ) || jQuery._data( elem, key, {
empty: jQuery.Callbacks("once memory").add(function() {
jQuery._removeData( elem, type + "queue" );
jQuery._removeData( elem, key );
})
});
}
});
jQuery.fn.extend({
queue: function( type, data ) {
var setter = 2;
if ( typeof type !== "string" ) {
data = type;
type = "fx";
setter--;
}
if ( arguments.length < setter ) {
return jQuery.queue( this[0], type );
}
return data === undefined ?
this :
this.each(function() {
var queue = jQuery.queue( this, type, data );
// ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
delay: function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
type = type || "fx";
return this.queue( type, function( next, hooks ) {
var timeout = setTimeout( next, time );
hooks.stop = function() {
clearTimeout( timeout );
};
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, obj ) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
};
if ( typeof type !== "string" ) {
obj = type;
type = undefined;
}
type = type || "fx";
while( i-- ) {
tmp = jQuery._data( elements[ i ], type + "queueHooks" );
if ( tmp && tmp.empty ) {
count++;
tmp.empty.add( resolve );
}
}
resolve();
return defer.promise( obj );
}
});
var nodeHook, boolHook,
rclass = /[\t\r\n]/g,
rreturn = /\r/g,
rfocusable = /^(?:input|select|textarea|button|object)$/i,
rclickable = /^(?:a|area)$/i,
rboolean = /^(?:checked|selected|autofocus|autoplay|async|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped)$/i,
ruseDefault = /^(?:checked|selected)$/i,
getSetAttribute = jQuery.support.getSetAttribute,
getSetInput = jQuery.support.input;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
name = jQuery.propFix[ name ] || name;
return this.each(function() {
// try/catch handles cases where IE balks (such as removing a property on window)
try {
this[ name ] = undefined;
delete this[ name ];
} catch( e ) {}
});
},
addClass: function( value ) {
var classes, elem, cur, clazz, j,
i = 0,
len = this.length,
proceed = typeof value === "string" && value;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
// The disjunction here is for better compressibility (see removeClass)
classes = ( value || "" ).match( core_rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
" "
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
cur += clazz + " ";
}
}
elem.className = jQuery.trim( cur );
}
}
}
return this;
},
removeClass: function( value ) {
var classes, elem, cur, clazz, j,
i = 0,
len = this.length,
proceed = arguments.length === 0 || typeof value === "string" && value;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
classes = ( value || "" ).match( core_rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
// This expression is here for better compressibility (see addClass)
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
""
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
// Remove *all* instances
while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
cur = cur.replace( " " + clazz + " ", " " );
}
}
elem.className = value ? jQuery.trim( cur ) : "";
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value,
isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
state = stateVal,
classNames = value.match( core_rnotwhite ) || [];
while ( (className = classNames[ i++ ]) ) {
// check each className given, space separated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
// Toggle whole class name
} else if ( type === core_strundefined || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
// If the element has a class name or if we're passed "false",
// then remove the whole classname (if there was one, the above saved it).
// Otherwise bring back whatever was previously saved (if anything),
// falling back to the empty string if nothing was stored.
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ",
i = 0,
l = this.length;
for ( ; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
return true;
}
}
return false;
},
val: function( value ) {
var ret, hooks, isFunction,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return;
}
isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var val,
self = jQuery(this);
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, self.val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map(val, function ( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
// attributes.value is undefined in Blackberry 4.7 but
// uses .value. See #6932
var val = elem.attributes.value;
return !val || val.specified ? elem.value : elem.text;
}
},
select: {
get: function( elem ) {
var value, option,
options = elem.options,
index = elem.selectedIndex,
one = elem.type === "select-one" || index < 0,
values = one ? null : [],
max = one ? index + 1 : options.length,
i = index < 0 ?
max :
one ? index : 0;
// Loop through all the selected options
for ( ; i < max; i++ ) {
option = options[ i ];
// oldIE doesn't update selected after form reset (#2551)
if ( ( option.selected || i === index ) &&
// Don't return options that are disabled or in a disabled optgroup
( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
return values;
},
set: function( elem, value ) {
var values = jQuery.makeArray( value );
jQuery(elem).find("option").each(function() {
this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
});
if ( !values.length ) {
elem.selectedIndex = -1;
}
return values;
}
}
},
attr: function( elem, name, value ) {
var hooks, notxml, ret,
nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
// Fallback to prop when attributes are not supported
if ( typeof elem.getAttribute === core_strundefined ) {
return jQuery.prop( elem, name, value );
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// All attributes are lowercase
// Grab necessary hook if one is defined
if ( notxml ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
} else if ( hooks && notxml && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, value + "" );
return value;
}
} else if ( hooks && notxml && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
// In IE9+, Flash objects don't have .getAttribute (#12945)
// Support: IE9+
if ( typeof elem.getAttribute !== core_strundefined ) {
ret = elem.getAttribute( name );
}
// Non-existent attributes return null, we normalize to undefined
return ret == null ?
undefined :
ret;
}
},
removeAttr: function( elem, value ) {
var name, propName,
i = 0,
attrNames = value && value.match( core_rnotwhite );
if ( attrNames && elem.nodeType === 1 ) {
while ( (name = attrNames[i++]) ) {
propName = jQuery.propFix[ name ] || name;
// Boolean attributes get special treatment (#10870)
if ( rboolean.test( name ) ) {
// Set corresponding property to false for boolean attributes
// Also clear defaultChecked/defaultSelected (if appropriate) for IE<8
if ( !getSetAttribute && ruseDefault.test( name ) ) {
elem[ jQuery.camelCase( "default-" + name ) ] =
elem[ propName ] = false;
} else {
elem[ propName ] = false;
}
// See #9699 for explanation of this approach (setting first, then removal)
} else {
jQuery.attr( elem, name, "" );
}
elem.removeAttribute( getSetAttribute ? name : propName );
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to default in case type is set after value during creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
}
},
propFix: {
tabindex: "tabIndex",
readonly: "readOnly",
"for": "htmlFor",
"class": "className",
maxlength: "maxLength",
cellspacing: "cellSpacing",
cellpadding: "cellPadding",
rowspan: "rowSpan",
colspan: "colSpan",
usemap: "useMap",
frameborder: "frameBorder",
contenteditable: "contentEditable"
},
prop: function( elem, name, value ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
return ( elem[ name ] = value );
}
} else {
if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
return elem[ name ];
}
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
var attributeNode = elem.getAttributeNode("tabindex");
return attributeNode && attributeNode.specified ?
parseInt( attributeNode.value, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
undefined;
}
}
}
});
// Hook for boolean attributes
boolHook = {
get: function( elem, name ) {
var
// Use .prop to determine if this attribute is understood as boolean
prop = jQuery.prop( elem, name ),
// Fetch it accordingly
attr = typeof prop === "boolean" && elem.getAttribute( name ),
detail = typeof prop === "boolean" ?
getSetInput && getSetAttribute ?
attr != null :
// oldIE fabricates an empty string for missing boolean attributes
// and conflates checked/selected into attroperties
ruseDefault.test( name ) ?
elem[ jQuery.camelCase( "default-" + name ) ] :
!!attr :
// fetch an attribute node for properties not recognized as boolean
elem.getAttributeNode( name );
return detail && detail.value !== false ?
name.toLowerCase() :
undefined;
},
set: function( elem, value, name ) {
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
// IE<8 needs the *property* name
elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name );
// Use defaultChecked and defaultSelected for oldIE
} else {
elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true;
}
return name;
}
};
// fix oldIE value attroperty
if ( !getSetInput || !getSetAttribute ) {
jQuery.attrHooks.value = {
get: function( elem, name ) {
var ret = elem.getAttributeNode( name );
return jQuery.nodeName( elem, "input" ) ?
// Ignore the value *property* by using defaultValue
elem.defaultValue :
ret && ret.specified ? ret.value : undefined;
},
set: function( elem, value, name ) {
if ( jQuery.nodeName( elem, "input" ) ) {
// Does not return so that setAttribute is also used
elem.defaultValue = value;
} else {
// Use nodeHook if defined (#1954); otherwise setAttribute is fine
return nodeHook && nodeHook.set( elem, value, name );
}
}
};
}
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !getSetAttribute ) {
// Use this for any attribute in IE6/7
// This fixes almost every IE6/7 issue
nodeHook = jQuery.valHooks.button = {
get: function( elem, name ) {
var ret = elem.getAttributeNode( name );
return ret && ( name === "id" || name === "name" || name === "coords" ? ret.value !== "" : ret.specified ) ?
ret.value :
undefined;
},
set: function( elem, value, name ) {
// Set the existing or create a new attribute node
var ret = elem.getAttributeNode( name );
if ( !ret ) {
elem.setAttributeNode(
(ret = elem.ownerDocument.createAttribute( name ))
);
}
ret.value = value += "";
// Break association with cloned elements by also using setAttribute (#9646)
return name === "value" || value === elem.getAttribute( name ) ?
value :
undefined;
}
};
// Set contenteditable to false on removals(#10429)
// Setting to empty string throws an error as an invalid value
jQuery.attrHooks.contenteditable = {
get: nodeHook.get,
set: function( elem, value, name ) {
nodeHook.set( elem, value === "" ? false : value, name );
}
};
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
});
});
}
// Some attributes require a special call on IE
// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !jQuery.support.hrefNormalized ) {
jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
get: function( elem ) {
var ret = elem.getAttribute( name, 2 );
return ret == null ? undefined : ret;
}
});
});
// href/src property should get the full normalized URL (#10299/#12915)
jQuery.each([ "href", "src" ], function( i, name ) {
jQuery.propHooks[ name ] = {
get: function( elem ) {
return elem.getAttribute( name, 4 );
}
};
});
}
if ( !jQuery.support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
// Note: IE uppercases css property names, but if we were to .toLowerCase()
// .cssText, that would destroy case senstitivity in URL's, like in "background"
return elem.style.cssText || undefined;
},
set: function( elem, value ) {
return ( elem.style.cssText = value + "" );
}
};
}
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
return null;
}
});
}
// IE6/7 call enctype encoding
if ( !jQuery.support.enctype ) {
jQuery.propFix.enctype = "encoding";
}
// Radios and checkboxes getter/setter
if ( !jQuery.support.checkOn ) {
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
get: function( elem ) {
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
}
};
});
}
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
});
});
var rformElems = /^(?:input|select|textarea)$/i,
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
global: {},
add: function( elem, types, handler, data, selector ) {
var tmp, events, t, handleObjIn,
special, eventHandle, handleObj,
handlers, type, namespaces, origType,
elemData = jQuery._data( elem );
// Don't attach events to noData or text/comment nodes (but allow plain objects)
if ( !elemData ) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
if ( !(events = elemData.events) ) {
events = elemData.events = {};
}
if ( !(eventHandle = elemData.handle) ) {
eventHandle = elemData.handle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
undefined;
};
// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
eventHandle.elem = elem;
}
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = ( types || "" ).match( core_rnotwhite ) || [""];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
// If selector defined, determine special event api type, otherwise given type
type = ( selector ? special.delegateType : special.bindType ) || type;
// Update special based on newly reset type
special = jQuery.event.special[ type ] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
origType: origType,
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
namespace: namespaces.join(".")
}, handleObjIn );
// Init the event handler queue if we're the first
if ( !(handlers = events[ type ]) ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
// Only use addEventListener/attachEvent if the special events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if ( selector ) {
handlers.splice( handlers.delegateCount++, 0, handleObj );
} else {
handlers.push( handleObj );
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
var j, handleObj, tmp,
origCount, t, events,
special, handlers, type,
namespaces, origType,
elemData = jQuery.hasData( elem ) && jQuery._data( elem );
if ( !elemData || !(events = elemData.events) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = ( types || "" ).match( core_rnotwhite ) || [""];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
for ( type in events ) {
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
}
continue;
}
special = jQuery.event.special[ type ] || {};
type = ( selector ? special.delegateType : special.bindType ) || type;
handlers = events[ type ] || [];
tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
// Remove matching events
origCount = j = handlers.length;
while ( j-- ) {
handleObj = handlers[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
( !handler || handler.guid === handleObj.guid ) &&
( !tmp || tmp.test( handleObj.namespace ) ) &&
( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
handlers.splice( j, 1 );
if ( handleObj.selector ) {
handlers.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if ( origCount && !handlers.length ) {
if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
delete elemData.handle;
// removeData also checks for emptiness and clears the expando if empty
// so use it instead of delete
jQuery._removeData( elem, "events" );
}
},
trigger: function( event, data, elem, onlyHandlers ) {
var handle, ontype, cur,
bubbleType, special, tmp, i,
eventPath = [ elem || document ],
type = core_hasOwn.call( event, "type" ) ? event.type : event,
namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
cur = tmp = elem = elem || document;
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
if ( type.indexOf(".") >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
ontype = type.indexOf(":") < 0 && "on" + type;
// Caller can pass in a jQuery.Event object, Object, or just an event type string
event = event[ jQuery.expando ] ?
event :
new jQuery.Event( type, typeof event === "object" && event );
event.isTrigger = true;
event.namespace = namespaces.join(".");
event.namespace_re = event.namespace ?
new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
null;
// Clean up the event in case it is being reused
event.result = undefined;
if ( !event.target ) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data == null ?
[ event ] :
jQuery.makeArray( data, [ event ] );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
if ( !rfocusMorph.test( bubbleType + type ) ) {
cur = cur.parentNode;
}
for ( ; cur; cur = cur.parentNode ) {
eventPath.push( cur );
tmp = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if ( tmp === (elem.ownerDocument || document) ) {
eventPath.push( tmp.defaultView || tmp.parentWindow || window );
}
}
// Fire handlers on the event path
i = 0;
while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
event.type = i > 1 ?
bubbleType :
special.bindType || type;
// jQuery handler
handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
// Native handler
handle = ontype && cur[ ontype ];
if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) {
event.preventDefault();
}
}
event.type = type;
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction() check here because IE6/7 fails that test.
// Don't do default actions on window, that's where global variables be (#6170)
if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
tmp = elem[ ontype ];
if ( tmp ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
try {
elem[ type ]();
} catch ( e ) {
// IE<9 dies on focus/blur to hidden element (#1486,#12518)
// only reproducible on winXP IE8 native, not IE9 in IE8 mode
}
jQuery.event.triggered = undefined;
if ( tmp ) {
elem[ ontype ] = tmp;
}
}
}
}
return event.result;
},
dispatch: function( event ) {
// Make a writable jQuery.Event from the native event object
event = jQuery.event.fix( event );
var i, ret, handleObj, matched, j,
handlerQueue = [],
args = core_slice.call( arguments ),
handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [],
special = jQuery.event.special[ event.type ] || {};
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
return;
}
// Determine handlers
handlerQueue = jQuery.event.handlers.call( this, event, handlers );
// Run delegates first; they may want to stop propagation beneath us
i = 0;
while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
event.currentTarget = matched.elem;
j = 0;
while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
// Triggered event must either 1) have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
event.handleObj = handleObj;
event.data = handleObj.data;
ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
.apply( matched.elem, args );
if ( ret !== undefined ) {
if ( (event.result = ret) === false ) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if ( special.postDispatch ) {
special.postDispatch.call( this, event );
}
return event.result;
},
handlers: function( event, handlers ) {
var sel, handleObj, matches, i,
handlerQueue = [],
delegateCount = handlers.delegateCount,
cur = event.target;
// Find delegate handlers
// Black-hole SVG <use> instance trees (#13180)
// Avoid non-left-click bubbling in Firefox (#3861)
if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
for ( ; cur != this; cur = cur.parentNode || this ) {
// Don't check non-elements (#13208)
// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) {
matches = [];
for ( i = 0; i < delegateCount; i++ ) {
handleObj = handlers[ i ];
// Don't conflict with Object.prototype properties (#13203)
sel = handleObj.selector + " ";
if ( matches[ sel ] === undefined ) {
matches[ sel ] = handleObj.needsContext ?
jQuery( sel, this ).index( cur ) >= 0 :
jQuery.find( sel, this, null, [ cur ] ).length;
}
if ( matches[ sel ] ) {
matches.push( handleObj );
}
}
if ( matches.length ) {
handlerQueue.push({ elem: cur, handlers: matches });
}
}
}
}
// Add the remaining (directly-bound) handlers
if ( delegateCount < handlers.length ) {
handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
}
return handlerQueue;
},
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// Create a writable copy of the event object and normalize some properties
var i, prop, copy,
type = event.type,
originalEvent = event,
fixHook = this.fixHooks[ type ];
if ( !fixHook ) {
this.fixHooks[ type ] = fixHook =
rmouseEvent.test( type ) ? this.mouseHooks :
rkeyEvent.test( type ) ? this.keyHooks :
{};
}
copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
event = new jQuery.Event( originalEvent );
i = copy.length;
while ( i-- ) {
prop = copy[ i ];
event[ prop ] = originalEvent[ prop ];
}
// Support: IE<9
// Fix target property (#1925)
if ( !event.target ) {
event.target = originalEvent.srcElement || document;
}
// Support: Chrome 23+, Safari?
// Target should not be a text node (#504, #13143)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// Support: IE<9
// For mouse/key events, metaKey==false if it's undefined (#3368, #11328)
event.metaKey = !!event.metaKey;
return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
},
// Includes some event props shared by KeyEvent and MouseEvent
props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
keyHooks: {
props: "char charCode key keyCode".split(" "),
filter: function( event, original ) {
// Add which for key events
if ( event.which == null ) {
event.which = original.charCode != null ? original.charCode : original.keyCode;
}
return event;
}
},
mouseHooks: {
props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function( event, original ) {
var body, eventDoc, doc,
button = original.button,
fromElement = original.fromElement;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && original.clientX != null ) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && fromElement ) {
event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && button !== undefined ) {
event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
}
return event;
}
},
special: {
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
click: {
// For checkbox, fire native event so checked state will be right
trigger: function() {
if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) {
this.click();
return false;
}
}
},
focus: {
// Fire native event if possible so blur/focus sequence is correct
trigger: function() {
if ( this !== document.activeElement && this.focus ) {
try {
this.focus();
return false;
} catch ( e ) {
// Support: IE<9
// If we error on focus to hidden element (#1486, #12518),
// let .trigger() run the handlers
}
}
},
delegateType: "focusin"
},
blur: {
trigger: function() {
if ( this === document.activeElement && this.blur ) {
this.blur();
return false;
}
},
delegateType: "focusout"
},
beforeunload: {
postDispatch: function( event ) {
// Even when returnValue equals to undefined Firefox will still show alert
if ( event.result !== undefined ) {
event.originalEvent.returnValue = event.result;
}
}
}
},
simulate: function( type, elem, event, bubble ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
var e = jQuery.extend(
new jQuery.Event(),
event,
{ type: type,
isSimulated: true,
originalEvent: {}
}
);
if ( bubble ) {
jQuery.event.trigger( e, null, elem );
} else {
jQuery.event.dispatch.call( elem, e );
}
if ( e.isDefaultPrevented() ) {
event.preventDefault();
}
}
};
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
var name = "on" + type;
if ( elem.detachEvent ) {
// #8545, #7054, preventing memory leaks for custom events in IE6-8
// detachEvent needed property on element, by name of that event, to properly expose it to GC
if ( typeof elem[ name ] === core_strundefined ) {
elem[ name ] = null;
}
elem.detachEvent( name, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !(this instanceof jQuery.Event) ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||
src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// Create a timestamp if incoming event doesn't have one
this.timeStamp = src && src.timeStamp || jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse,
preventDefault: function() {
var e = this.originalEvent;
this.isDefaultPrevented = returnTrue;
if ( !e ) {
return;
}
// If preventDefault exists, run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// Support: IE
// Otherwise set the returnValue property of the original event to false
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
var e = this.originalEvent;
this.isPropagationStopped = returnTrue;
if ( !e ) {
return;
}
// If stopPropagation exists, run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// Support: IE
// Set the cancelBubble property of the original event to true
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
}
};
// Create mouseenter/leave events using mouseover/out and event-time checks
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
bindType: fix,
handle: function( event ) {
var ret,
target = this,
related = event.relatedTarget,
handleObj = event.handleObj;
// For mousenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
event.type = handleObj.origType;
ret = handleObj.handler.apply( this, arguments );
event.type = fix;
}
return ret;
}
};
});
// IE submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Lazy-add a submit handler when a descendant form may potentially be submitted
jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
// Node name check avoids a VML-related crash in IE (#9807)
var elem = e.target,
form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
if ( form && !jQuery._data( form, "submitBubbles" ) ) {
jQuery.event.add( form, "submit._submit", function( event ) {
event._submit_bubble = true;
});
jQuery._data( form, "submitBubbles", true );
}
});
// return undefined since we don't need an event listener
},
postDispatch: function( event ) {
// If form was submitted by the user, bubble the event up the tree
if ( event._submit_bubble ) {
delete event._submit_bubble;
if ( this.parentNode && !event.isTrigger ) {
jQuery.event.simulate( "submit", this.parentNode, event, true );
}
}
},
teardown: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
jQuery.event.remove( this, "._submit" );
}
};
}
// IE change delegation and checkbox/radio fix
if ( !jQuery.support.changeBubbles ) {
jQuery.event.special.change = {
setup: function() {
if ( rformElems.test( this.nodeName ) ) {
// IE doesn't fire change on a check/radio until blur; trigger it on click
// after a propertychange. Eat the blur-change in special.change.handle.
// This still fires onchange a second time for check/radio after blur.
if ( this.type === "checkbox" || this.type === "radio" ) {
jQuery.event.add( this, "propertychange._change", function( event ) {
if ( event.originalEvent.propertyName === "checked" ) {
this._just_changed = true;
}
});
jQuery.event.add( this, "click._change", function( event ) {
if ( this._just_changed && !event.isTrigger ) {
this._just_changed = false;
}
// Allow triggered, simulated change events (#11500)
jQuery.event.simulate( "change", this, event, true );
});
}
return false;
}
// Delegated event; lazy-add a change handler on descendant inputs
jQuery.event.add( this, "beforeactivate._change", function( e ) {
var elem = e.target;
if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) {
jQuery.event.add( elem, "change._change", function( event ) {
if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
jQuery.event.simulate( "change", this.parentNode, event, true );
}
});
jQuery._data( elem, "changeBubbles", true );
}
});
},
handle: function( event ) {
var elem = event.target;
// Swallow native change events from checkbox/radio, we already triggered them above
if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
return event.handleObj.handler.apply( this, arguments );
}
},
teardown: function() {
jQuery.event.remove( this, "._change" );
return !rformElems.test( this.nodeName );
}
};
}
// Create "bubbling" focus and blur events
if ( !jQuery.support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler while someone wants focusin/focusout
var attaches = 0,
handler = function( event ) {
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
};
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
});
}
jQuery.fn.extend({
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
var type, origFn;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) {
// ( types-Object, data )
data = data || selector;
selector = undefined;
}
for ( type in types ) {
this.on( type, selector, data, types[ type ], one );
}
return this;
}
if ( data == null && fn == null ) {
// ( types, fn )
fn = selector;
data = selector = undefined;
} else if ( fn == null ) {
if ( typeof selector === "string" ) {
// ( types, selector, fn )
fn = data;
data = undefined;
} else {
// ( types, data, fn )
fn = data;
data = selector;
selector = undefined;
}
}
if ( fn === false ) {
fn = returnFalse;
} else if ( !fn ) {
return this;
}
if ( one === 1 ) {
origFn = fn;
fn = function( event ) {
// Can use an empty set, since event contains the info
jQuery().off( event );
return origFn.apply( this, arguments );
};
// Use same guid so caller can remove using origFn
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
}
return this.each( function() {
jQuery.event.add( this, types, fn, data, selector );
});
},
one: function( types, selector, data, fn ) {
return this.on( types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
handleObj.selector,
handleObj.handler
);
return this;
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
}
if ( selector === false || typeof selector === "function" ) {
// ( types [, fn] )
fn = selector;
selector = undefined;
}
if ( fn === false ) {
fn = returnFalse;
}
return this.each(function() {
jQuery.event.remove( this, types, fn, selector );
});
},
bind: function( types, data, fn ) {
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
return this.off( types, null, fn );
},
delegate: function( selector, types, data, fn ) {
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
// ( namespace ) or ( selector, types [, fn] )
return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
var elem = this[0];
if ( elem ) {
return jQuery.event.trigger( type, data, elem, true );
}
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2012 jQuery Foundation and other contributors
* Released under the MIT license
* http://sizzlejs.com/
*/
(function( window, undefined ) {
var i,
cachedruns,
Expr,
getText,
isXML,
compile,
hasDuplicate,
outermostContext,
// Local document vars
setDocument,
document,
docElem,
documentIsXML,
rbuggyQSA,
rbuggyMatches,
matches,
contains,
sortOrder,
// Instance-specific data
expando = "sizzle" + -(new Date()),
preferredDoc = window.document,
support = {},
dirruns = 0,
done = 0,
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
// General-purpose constants
strundefined = typeof undefined,
MAX_NEGATIVE = 1 << 31,
// Array methods
arr = [],
pop = arr.pop,
push = arr.push,
slice = arr.slice,
// Use a stripped-down indexOf if we can't use a native one
indexOf = arr.indexOf || function( elem ) {
var i = 0,
len = this.length;
for ( ; i < len; i++ ) {
if ( this[i] === elem ) {
return i;
}
}
return -1;
},
// Regular expressions
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/css3-syntax/#characters
characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
// Loosely modeled on CSS identifier characters
// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace( "w", "w#" ),
// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
operators = "([*^$|!~]?=)",
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
"*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
// Prefer arguments quoted,
// then not containing pseudos/brackets,
// then attribute selectors/non-parenthetical expressions,
// then anything else
// These preferences are here to reduce the number of selectors
// needing tokenize in the PSEUDO preFilter
pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ),
rpseudo = new RegExp( pseudos ),
ridentifier = new RegExp( "^" + identifier + "$" ),
matchExpr = {
"ID": new RegExp( "^#(" + characterEncoding + ")" ),
"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
"NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ),
"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
// For use in libraries implementing .is()
// We use this for POS matching in `select`
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
},
rsibling = /[\x20\t\r\n\f]*[+~]/,
rnative = /^[^{]+\{\s*\[native code/,
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
rinputs = /^(?:input|select|textarea|button)$/i,
rheader = /^h\d$/i,
rescape = /'|\\/g,
rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,
// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
runescape = /\\([\da-fA-F]{1,6}[\x20\t\r\n\f]?|.)/g,
funescape = function( _, escaped ) {
var high = "0x" + escaped - 0x10000;
// NaN means non-codepoint
return high !== high ?
escaped :
// BMP codepoint
high < 0 ?
String.fromCharCode( high + 0x10000 ) :
// Supplemental Plane codepoint (surrogate pair)
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
};
// Use a stripped-down slice if we can't use a native one
try {
slice.call( preferredDoc.documentElement.childNodes, 0 )[0].nodeType;
} catch ( e ) {
slice = function( i ) {
var elem,
results = [];
while ( (elem = this[i++]) ) {
results.push( elem );
}
return results;
};
}
/**
* For feature detection
* @param {Function} fn The function to test for native support
*/
function isNative( fn ) {
return rnative.test( fn + "" );
}
/**
* Create key-value caches of limited size
* @returns {Function(string, Object)} Returns the Object data after storing it on itself with
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
* deleting the oldest entry
*/
function createCache() {
var cache,
keys = [];
return (cache = function( key, value ) {
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
if ( keys.push( key += " " ) > Expr.cacheLength ) {
// Only keep the most recent entries
delete cache[ keys.shift() ];
}
return (cache[ key ] = value);
});
}
/**
* Mark a function for special use by Sizzle
* @param {Function} fn The function to mark
*/
function markFunction( fn ) {
fn[ expando ] = true;
return fn;
}
/**
* Support testing using an element
* @param {Function} fn Passed the created div and expects a boolean result
*/
function assert( fn ) {
var div = document.createElement("div");
try {
return fn( div );
} catch (e) {
return false;
} finally {
// release memory in IE
div = null;
}
}
function Sizzle( selector, context, results, seed ) {
var match, elem, m, nodeType,
// QSA vars
i, groups, old, nid, newContext, newSelector;
if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
setDocument( context );
}
context = context || document;
results = results || [];
if ( !selector || typeof selector !== "string" ) {
return results;
}
if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
return [];
}
if ( !documentIsXML && !seed ) {
// Shortcuts
if ( (match = rquickExpr.exec( selector )) ) {
// Speed-up: Sizzle("#ID")
if ( (m = match[1]) ) {
if ( nodeType === 9 ) {
elem = context.getElementById( m );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE, Opera, and Webkit return items
// by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
} else {
// Context is not a document
if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
contains( context, elem ) && elem.id === m ) {
results.push( elem );
return results;
}
}
// Speed-up: Sizzle("TAG")
} else if ( match[2] ) {
push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) );
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && support.getByClassName && context.getElementsByClassName ) {
push.apply( results, slice.call(context.getElementsByClassName( m ), 0) );
return results;
}
}
// QSA path
if ( support.qsa && !rbuggyQSA.test(selector) ) {
old = true;
nid = expando;
newContext = context;
newSelector = nodeType === 9 && selector;
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
groups = tokenize( selector );
if ( (old = context.getAttribute("id")) ) {
nid = old.replace( rescape, "\\$&" );
} else {
context.setAttribute( "id", nid );
}
nid = "[id='" + nid + "'] ";
i = groups.length;
while ( i-- ) {
groups[i] = nid + toSelector( groups[i] );
}
newContext = rsibling.test( selector ) && context.parentNode || context;
newSelector = groups.join(",");
}
if ( newSelector ) {
try {
push.apply( results, slice.call( newContext.querySelectorAll(
newSelector
), 0 ) );
return results;
} catch(qsaError) {
} finally {
if ( !old ) {
context.removeAttribute("id");
}
}
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed );
}
/**
* Detect xml
* @param {Element|Object} elem An element or a document
*/
isXML = Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
/**
* Sets document-related variables once based on the current document
* @param {Element|Object} [doc] An element or document object to use to set the document
* @returns {Object} Returns the current document
*/
setDocument = Sizzle.setDocument = function( node ) {
var doc = node ? node.ownerDocument || node : preferredDoc;
// If no document and documentElement is available, return
if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
return document;
}
// Set our document
document = doc;
docElem = doc.documentElement;
// Support tests
documentIsXML = isXML( doc );
// Check if getElementsByTagName("*") returns only elements
support.tagNameNoComments = assert(function( div ) {
div.appendChild( doc.createComment("") );
return !div.getElementsByTagName("*").length;
});
// Check if attributes should be retrieved by attribute nodes
support.attributes = assert(function( div ) {
div.innerHTML = "<select></select>";
var type = typeof div.lastChild.getAttribute("multiple");
// IE8 returns a string for some attributes even when not present
return type !== "boolean" && type !== "string";
});
// Check if getElementsByClassName can be trusted
support.getByClassName = assert(function( div ) {
// Opera can't find a second classname (in 9.6)
div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) {
return false;
}
// Safari 3.2 caches class attributes and doesn't catch changes
div.lastChild.className = "e";
return div.getElementsByClassName("e").length === 2;
});
// Check if getElementById returns elements by name
// Check if getElementsByName privileges form controls or returns elements by ID
support.getByName = assert(function( div ) {
// Inject content
div.id = expando + 0;
div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>";
docElem.insertBefore( div, docElem.firstChild );
// Test
var pass = doc.getElementsByName &&
// buggy browsers will return fewer than the correct 2
doc.getElementsByName( expando ).length === 2 +
// buggy browsers will return more than the correct 0
doc.getElementsByName( expando + 0 ).length;
support.getIdNotName = !doc.getElementById( expando );
// Cleanup
docElem.removeChild( div );
return pass;
});
// IE6/7 return modified attributes
Expr.attrHandle = assert(function( div ) {
div.innerHTML = "<a href='#'></a>";
return div.firstChild && typeof div.firstChild.getAttribute !== strundefined &&
div.firstChild.getAttribute("href") === "#";
}) ?
{} :
{
"href": function( elem ) {
return elem.getAttribute( "href", 2 );
},
"type": function( elem ) {
return elem.getAttribute("type");
}
};
// ID find and filter
if ( support.getIdNotName ) {
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== strundefined && !documentIsXML ) {
var m = context.getElementById( id );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
};
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
return elem.getAttribute("id") === attrId;
};
};
} else {
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== strundefined && !documentIsXML ) {
var m = context.getElementById( id );
return m ?
m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ?
[m] :
undefined :
[];
}
};
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
return node && node.value === attrId;
};
};
}
// Tag
Expr.find["TAG"] = support.tagNameNoComments ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== strundefined ) {
return context.getElementsByTagName( tag );
}
} :
function( tag, context ) {
var elem,
tmp = [],
i = 0,
results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
while ( (elem = results[i++]) ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
};
// Name
Expr.find["NAME"] = support.getByName && function( tag, context ) {
if ( typeof context.getElementsByName !== strundefined ) {
return context.getElementsByName( name );
}
};
// Class
Expr.find["CLASS"] = support.getByClassName && function( className, context ) {
if ( typeof context.getElementsByClassName !== strundefined && !documentIsXML ) {
return context.getElementsByClassName( className );
}
};
// QSA and matchesSelector support
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
rbuggyMatches = [];
// qSa(:focus) reports false when true (Chrome 21),
// no need to also add to buggyMatches since matches checks buggyQSA
// A support test would require too much code (would include document ready)
rbuggyQSA = [ ":focus" ];
if ( (support.qsa = isNative(doc.querySelectorAll)) ) {
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function( div ) {
// Select is set to empty string on purpose
// This is to test IE's treatment of not explictly
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
div.innerHTML = "<select><option selected=''></option></select>";
// IE8 - Some boolean attributes are not treated correctly
if ( !div.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" );
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
});
assert(function( div ) {
// Opera 10-12/IE8 - ^= $= *= and empty values
// Should not select anything
div.innerHTML = "<input type='hidden' i=''/>";
if ( div.querySelectorAll("[i^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":enabled").length ) {
rbuggyQSA.push( ":enabled", ":disabled" );
}
// Opera 10-11 does not throw on post-comma invalid pseudos
div.querySelectorAll("*,:x");
rbuggyQSA.push(",.*:");
});
}
if ( (support.matchesSelector = isNative( (matches = docElem.matchesSelector ||
docElem.mozMatchesSelector ||
docElem.webkitMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector) )) ) {
assert(function( div ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
support.disconnectedMatch = matches.call( div, "div" );
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( div, "[s!='']:x" );
rbuggyMatches.push( "!=", pseudos );
});
}
rbuggyQSA = new RegExp( rbuggyQSA.join("|") );
rbuggyMatches = new RegExp( rbuggyMatches.join("|") );
// Element contains another
// Purposefully does not implement inclusive descendent
// As in, an element does not contain itself
contains = isNative(docElem.contains) || docElem.compareDocumentPosition ?
function( a, b ) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b && b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && (
adown.contains ?
adown.contains( bup ) :
a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
));
} :
function( a, b ) {
if ( b ) {
while ( (b = b.parentNode) ) {
if ( b === a ) {
return true;
}
}
}
return false;
};
// Document order sorting
sortOrder = docElem.compareDocumentPosition ?
function( a, b ) {
var compare;
if ( a === b ) {
hasDuplicate = true;
return 0;
}
if ( (compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b )) ) {
if ( compare & 1 || a.parentNode && a.parentNode.nodeType === 11 ) {
if ( a === doc || contains( preferredDoc, a ) ) {
return -1;
}
if ( b === doc || contains( preferredDoc, b ) ) {
return 1;
}
return 0;
}
return compare & 4 ? -1 : 1;
}
return a.compareDocumentPosition ? -1 : 1;
} :
function( a, b ) {
var cur,
i = 0,
aup = a.parentNode,
bup = b.parentNode,
ap = [ a ],
bp = [ b ];
// Exit early if the nodes are identical
if ( a === b ) {
hasDuplicate = true;
return 0;
// Parentless nodes are either documents or disconnected
} else if ( !aup || !bup ) {
return a === doc ? -1 :
b === doc ? 1 :
aup ? -1 :
bup ? 1 :
0;
// If the nodes are siblings, we can do a quick check
} else if ( aup === bup ) {
return siblingCheck( a, b );
}
// Otherwise we need full lists of their ancestors for comparison
cur = a;
while ( (cur = cur.parentNode) ) {
ap.unshift( cur );
}
cur = b;
while ( (cur = cur.parentNode) ) {
bp.unshift( cur );
}
// Walk down the tree looking for a discrepancy
while ( ap[i] === bp[i] ) {
i++;
}
return i ?
// Do a sibling check if the nodes have a common ancestor
siblingCheck( ap[i], bp[i] ) :
// Otherwise nodes in our document sort first
ap[i] === preferredDoc ? -1 :
bp[i] === preferredDoc ? 1 :
0;
};
// Always assume the presence of duplicates if sort doesn't
// pass them to our comparison function (as in Google Chrome).
hasDuplicate = false;
[0, 0].sort( sortOrder );
support.detectDuplicates = hasDuplicate;
return document;
};
Sizzle.matches = function( expr, elements ) {
return Sizzle( expr, null, null, elements );
};
Sizzle.matchesSelector = function( elem, expr ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
// Make sure that attribute selectors are quoted
expr = expr.replace( rattributeQuotes, "='$1']" );
// rbuggyQSA always contains :focus, so no need for an existence check
if ( support.matchesSelector && !documentIsXML && (!rbuggyMatches || !rbuggyMatches.test(expr)) && !rbuggyQSA.test(expr) ) {
try {
var ret = matches.call( elem, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || support.disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch(e) {}
}
return Sizzle( expr, document, null, [elem] ).length > 0;
};
Sizzle.contains = function( context, elem ) {
// Set document vars if needed
if ( ( context.ownerDocument || context ) !== document ) {
setDocument( context );
}
return contains( context, elem );
};
Sizzle.attr = function( elem, name ) {
var val;
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
if ( !documentIsXML ) {
name = name.toLowerCase();
}
if ( (val = Expr.attrHandle[ name ]) ) {
return val( elem );
}
if ( documentIsXML || support.attributes ) {
return elem.getAttribute( name );
}
return ( (val = elem.getAttributeNode( name )) || elem.getAttribute( name ) ) && elem[ name ] === true ?
name :
val && val.specified ? val.value : null;
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
// Document sorting and removing duplicates
Sizzle.uniqueSort = function( results ) {
var elem,
duplicates = [],
i = 1,
j = 0;
// Unless we *know* we can detect duplicates, assume their presence
hasDuplicate = !support.detectDuplicates;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( ; (elem = results[i]); i++ ) {
if ( elem === results[ i - 1 ] ) {
j = duplicates.push( i );
}
}
while ( j-- ) {
results.splice( duplicates[ j ], 1 );
}
}
return results;
};
function siblingCheck( a, b ) {
var cur = b && a,
diff = cur && ( ~b.sourceIndex || MAX_NEGATIVE ) - ( ~a.sourceIndex || MAX_NEGATIVE );
// Use IE sourceIndex if available on both nodes
if ( diff ) {
return diff;
}
// Check if b follows a
if ( cur ) {
while ( (cur = cur.nextSibling) ) {
if ( cur === b ) {
return -1;
}
}
}
return a ? 1 : -1;
}
// Returns a function to use in pseudos for input types
function createInputPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
// Returns a function to use in pseudos for buttons
function createButtonPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
}
// Returns a function to use in pseudos for positionals
function createPositionalPseudo( fn ) {
return markFunction(function( argument ) {
argument = +argument;
return markFunction(function( seed, matches ) {
var j,
matchIndexes = fn( [], seed.length, argument ),
i = matchIndexes.length;
// Match elements found at the specified indexes
while ( i-- ) {
if ( seed[ (j = matchIndexes[i]) ] ) {
seed[j] = !(matches[j] = seed[j]);
}
}
});
});
}
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
getText = Sizzle.getText = function( elem ) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if ( !nodeType ) {
// If no nodeType, this is expected to be an array
for ( ; (node = elem[i]); i++ ) {
// Do not traverse comment nodes
ret += getText( node );
}
} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (see #11153)
if ( typeof elem.textContent === "string" ) {
return elem.textContent;
} else {
// Traverse its children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
ret += getText( elem );
}
}
} else if ( nodeType === 3 || nodeType === 4 ) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
return ret;
};
Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
createPseudo: markFunction,
match: matchExpr,
find: {},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function( match ) {
match[1] = match[1].replace( runescape, funescape );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
}
return match.slice( 0, 4 );
},
"CHILD": function( match ) {
/* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 what (child|of-type)
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
4 xn-component of xn+y argument ([+-]?\d*n|)
5 sign of xn-component
6 x of xn-component
7 sign of y-component
8 y of y-component
*/
match[1] = match[1].toLowerCase();
if ( match[1].slice( 0, 3 ) === "nth" ) {
// nth-* requires argument
if ( !match[3] ) {
Sizzle.error( match[0] );
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
// other types prohibit arguments
} else if ( match[3] ) {
Sizzle.error( match[0] );
}
return match;
},
"PSEUDO": function( match ) {
var excess,
unquoted = !match[5] && match[2];
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
// Accept quoted arguments as-is
if ( match[4] ) {
match[2] = match[4];
// Strip excess characters from unquoted arguments
} else if ( unquoted && rpseudo.test( unquoted ) &&
// Get excess from tokenize (recursively)
(excess = tokenize( unquoted, true )) &&
// advance to the next closing parenthesis
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
// excess is a negative index
match[0] = match[0].slice( 0, excess );
match[2] = unquoted.slice( 0, excess );
}
// Return only captures needed by the pseudo filter method (type and argument)
return match.slice( 0, 3 );
}
},
filter: {
"TAG": function( nodeName ) {
if ( nodeName === "*" ) {
return function() { return true; };
}
nodeName = nodeName.replace( runescape, funescape ).toLowerCase();
return function( elem ) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function( className ) {
var pattern = classCache[ className + " " ];
return pattern ||
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
classCache( className, function( elem ) {
return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" );
});
},
"ATTR": function( name, operator, check ) {
return function( elem ) {
var result = Sizzle.attr( elem, name );
if ( result == null ) {
return operator === "!=";
}
if ( !operator ) {
return true;
}
result += "";
return operator === "=" ? result === check :
operator === "!=" ? result !== check :
operator === "^=" ? check && result.indexOf( check ) === 0 :
operator === "*=" ? check && result.indexOf( check ) > -1 :
operator === "$=" ? check && result.slice( -check.length ) === check :
operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
false;
};
},
"CHILD": function( type, what, argument, first, last ) {
var simple = type.slice( 0, 3 ) !== "nth",
forward = type.slice( -4 ) !== "last",
ofType = what === "of-type";
return first === 1 && last === 0 ?
// Shortcut for :nth-*(n)
function( elem ) {
return !!elem.parentNode;
} :
function( elem, context, xml ) {
var cache, outerCache, node, diff, nodeIndex, start,
dir = simple !== forward ? "nextSibling" : "previousSibling",
parent = elem.parentNode,
name = ofType && elem.nodeName.toLowerCase(),
useCache = !xml && !ofType;
if ( parent ) {
// :(first|last|only)-(child|of-type)
if ( simple ) {
while ( dir ) {
node = elem;
while ( (node = node[ dir ]) ) {
if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
return false;
}
}
// Reverse direction for :only-* (if we haven't yet done so)
start = dir = type === "only" && !start && "nextSibling";
}
return true;
}
start = [ forward ? parent.firstChild : parent.lastChild ];
// non-xml :nth-child(...) stores cache data on `parent`
if ( forward && useCache ) {
// Seek `elem` from a previously-cached index
outerCache = parent[ expando ] || (parent[ expando ] = {});
cache = outerCache[ type ] || [];
nodeIndex = cache[0] === dirruns && cache[1];
diff = cache[0] === dirruns && cache[2];
node = nodeIndex && parent.childNodes[ nodeIndex ];
while ( (node = ++nodeIndex && node && node[ dir ] ||
// Fallback to seeking `elem` from the start
(diff = nodeIndex = 0) || start.pop()) ) {
// When found, cache indexes on `parent` and break
if ( node.nodeType === 1 && ++diff && node === elem ) {
outerCache[ type ] = [ dirruns, nodeIndex, diff ];
break;
}
}
// Use previously-cached element index if available
} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
diff = cache[1];
// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
} else {
// Use the same loop as above to seek `elem` from the start
while ( (node = ++nodeIndex && node && node[ dir ] ||
(diff = nodeIndex = 0) || start.pop()) ) {
if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
// Cache the index of each encountered element
if ( useCache ) {
(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
}
if ( node === elem ) {
break;
}
}
}
}
// Incorporate the offset, then check against cycle size
diff -= last;
return diff === first || ( diff % first === 0 && diff / first >= 0 );
}
};
},
"PSEUDO": function( pseudo, argument ) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
// Remember that setFilters inherits from pseudos
var args,
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
Sizzle.error( "unsupported pseudo: " + pseudo );
// The user may use createPseudo to indicate that
// arguments are needed to create the filter function
// just as Sizzle does
if ( fn[ expando ] ) {
return fn( argument );
}
// But maintain support for old signatures
if ( fn.length > 1 ) {
args = [ pseudo, pseudo, "", argument ];
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
markFunction(function( seed, matches ) {
var idx,
matched = fn( seed, argument ),
i = matched.length;
while ( i-- ) {
idx = indexOf.call( seed, matched[i] );
seed[ idx ] = !( matches[ idx ] = matched[i] );
}
}) :
function( elem ) {
return fn( elem, 0, args );
};
}
return fn;
}
},
pseudos: {
// Potentially complex pseudos
"not": markFunction(function( selector ) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var input = [],
results = [],
matcher = compile( selector.replace( rtrim, "$1" ) );
return matcher[ expando ] ?
markFunction(function( seed, matches, context, xml ) {
var elem,
unmatched = matcher( seed, null, xml, [] ),
i = seed.length;
// Match elements unmatched by `matcher`
while ( i-- ) {
if ( (elem = unmatched[i]) ) {
seed[i] = !(matches[i] = elem);
}
}
}) :
function( elem, context, xml ) {
input[0] = elem;
matcher( input, null, xml, results );
return !results.pop();
};
}),
"has": markFunction(function( selector ) {
return function( elem ) {
return Sizzle( selector, elem ).length > 0;
};
}),
"contains": markFunction(function( text ) {
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
}),
// "Whether an element is represented by a :lang() selector
// is based solely on the element's language value
// being equal to the identifier C,
// or beginning with the identifier C immediately followed by "-".
// The matching of C against the element's language value is performed case-insensitively.
// The identifier C does not have to be a valid language name."
// http://www.w3.org/TR/selectors/#lang-pseudo
"lang": markFunction( function( lang ) {
// lang value must be a valid identifider
if ( !ridentifier.test(lang || "") ) {
Sizzle.error( "unsupported lang: " + lang );
}
lang = lang.replace( runescape, funescape ).toLowerCase();
return function( elem ) {
var elemLang;
do {
if ( (elemLang = documentIsXML ?
elem.getAttribute("xml:lang") || elem.getAttribute("lang") :
elem.lang) ) {
elemLang = elemLang.toLowerCase();
return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
}
} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
return false;
};
}),
// Miscellaneous
"target": function( elem ) {
var hash = window.location && window.location.hash;
return hash && hash.slice( 1 ) === elem.id;
},
"root": function( elem ) {
return elem === docElem;
},
"focus": function( elem ) {
return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
},
// Boolean properties
"enabled": function( elem ) {
return elem.disabled === false;
},
"disabled": function( elem ) {
return elem.disabled === true;
},
"checked": function( elem ) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
// Contents
"empty": function( elem ) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),
// not comment, processing instructions, or others
// Thanks to Diego Perini for the nodeName shortcut
// Greater than "@" means alpha characters (specifically not starting with "#" or "?")
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) {
return false;
}
}
return true;
},
"parent": function( elem ) {
return !Expr.pseudos["empty"]( elem );
},
// Element/input types
"header": function( elem ) {
return rheader.test( elem.nodeName );
},
"input": function( elem ) {
return rinputs.test( elem.nodeName );
},
"button": function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"text": function( elem ) {
var attr;
// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
// use getAttribute instead to test this case
return elem.nodeName.toLowerCase() === "input" &&
elem.type === "text" &&
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type );
},
// Position-in-collection
"first": createPositionalPseudo(function() {
return [ 0 ];
}),
"last": createPositionalPseudo(function( matchIndexes, length ) {
return [ length - 1 ];
}),
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ argument < 0 ? argument + length : argument ];
}),
"even": createPositionalPseudo(function( matchIndexes, length ) {
var i = 0;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"odd": createPositionalPseudo(function( matchIndexes, length ) {
var i = 1;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; --i >= 0; ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; ++i < length; ) {
matchIndexes.push( i );
}
return matchIndexes;
})
}
};
// Add button/input type pseudos
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
Expr.pseudos[ i ] = createInputPseudo( i );
}
for ( i in { submit: true, reset: true } ) {
Expr.pseudos[ i ] = createButtonPseudo( i );
}
function tokenize( selector, parseOnly ) {
var matched, match, tokens, type,
soFar, groups, preFilters,
cached = tokenCache[ selector + " " ];
if ( cached ) {
return parseOnly ? 0 : cached.slice( 0 );
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while ( soFar ) {
// Comma and first run
if ( !matched || (match = rcomma.exec( soFar )) ) {
if ( match ) {
// Don't consume trailing commas as valid
soFar = soFar.slice( match[0].length ) || soFar;
}
groups.push( tokens = [] );
}
matched = false;
// Combinators
if ( (match = rcombinators.exec( soFar )) ) {
matched = match.shift();
tokens.push( {
value: matched,
// Cast descendant combinators to space
type: match[0].replace( rtrim, " " )
} );
soFar = soFar.slice( matched.length );
}
// Filters
for ( type in Expr.filter ) {
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
(match = preFilters[ type ]( match ))) ) {
matched = match.shift();
tokens.push( {
value: matched,
type: type,
matches: match
} );
soFar = soFar.slice( matched.length );
}
}
if ( !matched ) {
break;
}
}
// Return the length of the invalid excess
// if we're just parsing
// Otherwise, throw an error or return tokens
return parseOnly ?
soFar.length :
soFar ?
Sizzle.error( selector ) :
// Cache the tokens
tokenCache( selector, groups ).slice( 0 );
}
function toSelector( tokens ) {
var i = 0,
len = tokens.length,
selector = "";
for ( ; i < len; i++ ) {
selector += tokens[i].value;
}
return selector;
}
function addCombinator( matcher, combinator, base ) {
var dir = combinator.dir,
checkNonElements = base && dir === "parentNode",
doneName = done++;
return combinator.first ?
// Check against closest ancestor/preceding element
function( elem, context, xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
return matcher( elem, context, xml );
}
}
} :
// Check against all ancestor/preceding elements
function( elem, context, xml ) {
var data, cache, outerCache,
dirkey = dirruns + " " + doneName;
// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
if ( xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
if ( matcher( elem, context, xml ) ) {
return true;
}
}
}
} else {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
outerCache = elem[ expando ] || (elem[ expando ] = {});
if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) {
if ( (data = cache[1]) === true || data === cachedruns ) {
return data === true;
}
} else {
cache = outerCache[ dir ] = [ dirkey ];
cache[1] = matcher( elem, context, xml ) || cachedruns;
if ( cache[1] === true ) {
return true;
}
}
}
}
}
};
}
function elementMatcher( matchers ) {
return matchers.length > 1 ?
function( elem, context, xml ) {
var i = matchers.length;
while ( i-- ) {
if ( !matchers[i]( elem, context, xml ) ) {
return false;
}
}
return true;
} :
matchers[0];
}
function condense( unmatched, map, filter, context, xml ) {
var elem,
newUnmatched = [],
i = 0,
len = unmatched.length,
mapped = map != null;
for ( ; i < len; i++ ) {
if ( (elem = unmatched[i]) ) {
if ( !filter || filter( elem, context, xml ) ) {
newUnmatched.push( elem );
if ( mapped ) {
map.push( i );
}
}
}
}
return newUnmatched;
}
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
if ( postFilter && !postFilter[ expando ] ) {
postFilter = setMatcher( postFilter );
}
if ( postFinder && !postFinder[ expando ] ) {
postFinder = setMatcher( postFinder, postSelector );
}
return markFunction(function( seed, results, context, xml ) {
var temp, i, elem,
preMap = [],
postMap = [],
preexisting = results.length,
// Get initial elements from seed or context
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
// Prefilter to get matcher input, preserving a map for seed-results synchronization
matcherIn = preFilter && ( seed || !selector ) ?
condense( elems, preMap, preFilter, context, xml ) :
elems,
matcherOut = matcher ?
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
// ...intermediate processing is necessary
[] :
// ...otherwise use results directly
results :
matcherIn;
// Find primary matches
if ( matcher ) {
matcher( matcherIn, matcherOut, context, xml );
}
// Apply postFilter
if ( postFilter ) {
temp = condense( matcherOut, postMap );
postFilter( temp, [], context, xml );
// Un-match failing elements by moving them back to matcherIn
i = temp.length;
while ( i-- ) {
if ( (elem = temp[i]) ) {
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
}
}
}
if ( seed ) {
if ( postFinder || preFilter ) {
if ( postFinder ) {
// Get the final matcherOut by condensing this intermediate into postFinder contexts
temp = [];
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) ) {
// Restore matcherIn since elem is not yet a final match
temp.push( (matcherIn[i] = elem) );
}
}
postFinder( null, (matcherOut = []), temp, xml );
}
// Move matched elements from seed to results to keep them synchronized
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) &&
(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
seed[temp] = !(results[temp] = elem);
}
}
}
// Add elements to results, through postFinder if defined
} else {
matcherOut = condense(
matcherOut === results ?
matcherOut.splice( preexisting, matcherOut.length ) :
matcherOut
);
if ( postFinder ) {
postFinder( null, results, matcherOut, xml );
} else {
push.apply( results, matcherOut );
}
}
});
}
function matcherFromTokens( tokens ) {
var checkContext, matcher, j,
len = tokens.length,
leadingRelative = Expr.relative[ tokens[0].type ],
implicitRelative = leadingRelative || Expr.relative[" "],
i = leadingRelative ? 1 : 0,
// The foundational matcher ensures that elements are reachable from top-level context(s)
matchContext = addCombinator( function( elem ) {
return elem === checkContext;
}, implicitRelative, true ),
matchAnyContext = addCombinator( function( elem ) {
return indexOf.call( checkContext, elem ) > -1;
}, implicitRelative, true ),
matchers = [ function( elem, context, xml ) {
return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
(checkContext = context).nodeType ?
matchContext( elem, context, xml ) :
matchAnyContext( elem, context, xml ) );
} ];
for ( ; i < len; i++ ) {
if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
} else {
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
// Return special upon seeing a positional matcher
if ( matcher[ expando ] ) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for ( ; j < len; j++ ) {
if ( Expr.relative[ tokens[j].type ] ) {
break;
}
}
return setMatcher(
i > 1 && elementMatcher( matchers ),
i > 1 && toSelector( tokens.slice( 0, i - 1 ) ).replace( rtrim, "$1" ),
matcher,
i < j && matcherFromTokens( tokens.slice( i, j ) ),
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
j < len && toSelector( tokens )
);
}
matchers.push( matcher );
}
}
return elementMatcher( matchers );
}
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
// A counter to specify which element is currently being matched
var matcherCachedRuns = 0,
bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
superMatcher = function( seed, context, xml, results, expandContext ) {
var elem, j, matcher,
setMatched = [],
matchedCount = 0,
i = "0",
unmatched = seed && [],
outermost = expandContext != null,
contextBackup = outermostContext,
// We must always have either seed elements or context
elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ),
// Use integer dirruns iff this is the outermost matcher
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1);
if ( outermost ) {
outermostContext = context !== document && context;
cachedruns = matcherCachedRuns;
}
// Add elements passing elementMatchers directly to results
// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
for ( ; (elem = elems[i]) != null; i++ ) {
if ( byElement && elem ) {
j = 0;
while ( (matcher = elementMatchers[j++]) ) {
if ( matcher( elem, context, xml ) ) {
results.push( elem );
break;
}
}
if ( outermost ) {
dirruns = dirrunsUnique;
cachedruns = ++matcherCachedRuns;
}
}
// Track unmatched elements for set filters
if ( bySet ) {
// They will have gone through all possible matchers
if ( (elem = !matcher && elem) ) {
matchedCount--;
}
// Lengthen the array for every element, matched or not
if ( seed ) {
unmatched.push( elem );
}
}
}
// Apply set filters to unmatched elements
matchedCount += i;
if ( bySet && i !== matchedCount ) {
j = 0;
while ( (matcher = setMatchers[j++]) ) {
matcher( unmatched, setMatched, context, xml );
}
if ( seed ) {
// Reintegrate element matches to eliminate the need for sorting
if ( matchedCount > 0 ) {
while ( i-- ) {
if ( !(unmatched[i] || setMatched[i]) ) {
setMatched[i] = pop.call( results );
}
}
}
// Discard index placeholder values to get only actual matches
setMatched = condense( setMatched );
}
// Add matches to results
push.apply( results, setMatched );
// Seedless set matches succeeding multiple successful matchers stipulate sorting
if ( outermost && !seed && setMatched.length > 0 &&
( matchedCount + setMatchers.length ) > 1 ) {
Sizzle.uniqueSort( results );
}
}
// Override manipulation of globals by nested matchers
if ( outermost ) {
dirruns = dirrunsUnique;
outermostContext = contextBackup;
}
return unmatched;
};
return bySet ?
markFunction( superMatcher ) :
superMatcher;
}
compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
var i,
setMatchers = [],
elementMatchers = [],
cached = compilerCache[ selector + " " ];
if ( !cached ) {
// Generate a function of recursive functions that can be used to check each element
if ( !group ) {
group = tokenize( selector );
}
i = group.length;
while ( i-- ) {
cached = matcherFromTokens( group[i] );
if ( cached[ expando ] ) {
setMatchers.push( cached );
} else {
elementMatchers.push( cached );
}
}
// Cache the compiled function
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
}
return cached;
};
function multipleContexts( selector, contexts, results ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results );
}
return results;
}
function select( selector, context, results, seed ) {
var i, tokens, token, type, find,
match = tokenize( selector );
if ( !seed ) {
// Try to minimize operations if there is only one group
if ( match.length === 1 ) {
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
context.nodeType === 9 && !documentIsXML &&
Expr.relative[ tokens[1].type ] ) {
context = Expr.find["ID"]( token.matches[0].replace( runescape, funescape ), context )[0];
if ( !context ) {
return results;
}
selector = selector.slice( tokens.shift().value.length );
}
// Fetch a seed set for right-to-left matching
i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
while ( i-- ) {
token = tokens[i];
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( runescape, funescape ),
rsibling.test( tokens[0].type ) && context.parentNode || context
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && toSelector( tokens );
if ( !selector ) {
push.apply( results, slice.call( seed, 0 ) );
return results;
}
break;
}
}
}
}
}
// Compile and execute a filtering function
// Provide `match` to avoid retokenization if we modified the selector above
compile( selector, match )(
seed,
context,
documentIsXML,
results,
rsibling.test( selector )
);
return results;
}
// Deprecated
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Easy API for creating new setFilters
function setFilters() {}
Expr.filters = setFilters.prototype = Expr.pseudos;
Expr.setFilters = new setFilters();
// Initialize with the default document
setDocument();
// Override sizzle attribute retrieval
Sizzle.attr = jQuery.attr;
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})( window );
var runtil = /Until$/,
rparentsprev = /^(?:parents|prev(?:Until|All))/,
isSimple = /^.[^:#\[\.,]*$/,
rneedsContext = jQuery.expr.match.needsContext,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.fn.extend({
find: function( selector ) {
var i, ret, self,
len = this.length;
if ( typeof selector !== "string" ) {
self = this;
return this.pushStack( jQuery( selector ).filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
}) );
}
ret = [];
for ( i = 0; i < len; i++ ) {
jQuery.find( selector, this[ i ], ret );
}
// Needed because $( selector, context ) becomes $( context ).find( selector )
ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
ret.selector = ( this.selector ? this.selector + " " : "" ) + selector;
return ret;
},
has: function( target ) {
var i,
targets = jQuery( target, this ),
len = targets.length;
return this.filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
not: function( selector ) {
return this.pushStack( winnow(this, selector, false) );
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector, true) );
},
is: function( selector ) {
return !!selector && (
typeof selector === "string" ?
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
rneedsContext.test( selector ) ?
jQuery( selector, this.context ).index( this[0] ) >= 0 :
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var cur,
i = 0,
l = this.length,
ret = [],
pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( ; i < l; i++ ) {
cur = this[i];
while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
}
cur = cur.parentNode;
}
}
return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return jQuery.inArray( this[0], jQuery( elem ) );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
var set = typeof selector === "string" ?
jQuery( selector, context ) :
jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
all = jQuery.merge( this.get(), set );
return this.pushStack( jQuery.unique(all) );
},
addBack: function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter(selector)
);
}
});
jQuery.fn.andSelf = jQuery.fn.addBack;
function sibling( cur, dir ) {
do {
cur = cur[ dir ];
} while ( cur && cur.nodeType !== 1 );
return cur;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until );
if ( !runtil.test( name ) ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
if ( this.length > 1 && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 ?
jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
jQuery.find.matches(expr, elems);
},
dir: function( elem, dir, until ) {
var matched = [],
cur = elem[ dir ];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
// Can't pass null or undefined to indexOf in Firefox 4
// Set to 0 to skip string check
qualifier = qualifier || 0;
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep(elements, function( elem, i ) {
var retVal = !!qualifier.call( elem, i, elem );
return retVal === keep;
});
} else if ( qualifier.nodeType ) {
return jQuery.grep(elements, function( elem ) {
return ( elem === qualifier ) === keep;
});
} else if ( typeof qualifier === "string" ) {
var filtered = jQuery.grep(elements, function( elem ) {
return elem.nodeType === 1;
});
if ( isSimple.test( qualifier ) ) {
return jQuery.filter(qualifier, filtered, !keep);
} else {
qualifier = jQuery.filter( qualifier, filtered );
}
}
return jQuery.grep(elements, function( elem ) {
return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
});
}
function createSafeFragment( document ) {
var list = nodeNames.split( "|" ),
safeFrag = document.createDocumentFragment();
if ( safeFrag.createElement ) {
while ( list.length ) {
safeFrag.createElement(
list.pop()
);
}
}
return safeFrag;
}
var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnoInnerhtml = /<(?:script|style|link)/i,
manipulation_rcheckableType = /^(?:checkbox|radio)$/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /^$|\/(?:java|ecma)script/i,
rscriptTypeMasked = /^true\/(.*)/,
rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
// We have to close these tags to support XHTML (#13200)
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
area: [ 1, "<map>", "</map>" ],
param: [ 1, "<object>", "</object>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
// unless wrapped in a div with non-breaking characters in front of it.
_default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ]
},
safeFragment = createSafeFragment( document ),
fragmentDiv = safeFragment.appendChild( document.createElement("div") );
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
jQuery.fn.extend({
text: function( value ) {
return jQuery.access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
}, null, value, arguments.length );
},
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
var isFunction = jQuery.isFunction( html );
return this.each(function(i) {
jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
},
append: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
this.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
return this.domManip( arguments, false, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this );
}
});
},
after: function() {
return this.domManip( arguments, false, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this.nextSibling );
}
});
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
if ( !selector || jQuery.filter( selector, [ elem ] ).length > 0 ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem ) );
}
if ( elem.parentNode ) {
if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
setGlobalEval( getAll( elem, "script" ) );
}
elem.parentNode.removeChild( elem );
}
}
}
return this;
},
empty: function() {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
// If this is a select, ensure that it displays empty (#12336)
// Support: IE<9
if ( elem.options && jQuery.nodeName( elem, "select" ) ) {
elem.options.length = 0;
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map( function () {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
return jQuery.access( this, function( value ) {
var elem = this[0] || {},
i = 0,
l = this.length;
if ( value === undefined ) {
return elem.nodeType === 1 ?
elem.innerHTML.replace( rinlinejQuery, "" ) :
undefined;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) &&
( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
!wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) {
value = value.replace( rxhtmlTag, "<$1></$2>" );
try {
for (; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
elem = this[i] || {};
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
elem.innerHTML = value;
}
}
elem = 0;
// If using innerHTML throws an exception, use the fallback method
} catch(e) {}
}
if ( elem ) {
this.empty().append( value );
}
}, null, value, arguments.length );
},
replaceWith: function( value ) {
var isFunc = jQuery.isFunction( value );
// Make sure that the elements are removed from the DOM before they are inserted
// this can help fix replacing a parent with child elements
if ( !isFunc && typeof value !== "string" ) {
value = jQuery( value ).not( this ).detach();
}
return this.domManip( [ value ], true, function( elem ) {
var next = this.nextSibling,
parent = this.parentNode;
if ( parent ) {
jQuery( this ).remove();
parent.insertBefore( elem, next );
}
});
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, table, callback ) {
// Flatten any nested arrays
args = core_concat.apply( [], args );
var first, node, hasScripts,
scripts, doc, fragment,
i = 0,
l = this.length,
set = this,
iNoClone = l - 1,
value = args[0],
isFunction = jQuery.isFunction( value );
// We can't cloneNode fragments that contain checked, in WebKit
if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) {
return this.each(function( index ) {
var self = set.eq( index );
if ( isFunction ) {
args[0] = value.call( this, index, table ? self.html() : undefined );
}
self.domManip( args, table, callback );
});
}
if ( l ) {
fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
hasScripts = scripts.length;
// Use the original fragment for the last item instead of the first because it can end up
// being emptied incorrectly in certain situations (#8070).
for ( ; i < l; i++ ) {
node = fragment;
if ( i !== iNoClone ) {
node = jQuery.clone( node, true, true );
// Keep references to cloned scripts for later restoration
if ( hasScripts ) {
jQuery.merge( scripts, getAll( node, "script" ) );
}
}
callback.call(
table && jQuery.nodeName( this[i], "table" ) ?
findOrAppend( this[i], "tbody" ) :
this[i],
node,
i
);
}
if ( hasScripts ) {
doc = scripts[ scripts.length - 1 ].ownerDocument;
// Reenable scripts
jQuery.map( scripts, restoreScript );
// Evaluate executable scripts on first document insertion
for ( i = 0; i < hasScripts; i++ ) {
node = scripts[ i ];
if ( rscriptType.test( node.type || "" ) &&
!jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) {
if ( node.src ) {
// Hope ajax is available...
jQuery.ajax({
url: node.src,
type: "GET",
dataType: "script",
async: false,
global: false,
"throws": true
});
} else {
jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) );
}
}
}
}
// Fix #11809: Avoid leaking memory
fragment = first = null;
}
}
return this;
}
});
function findOrAppend( elem, tag ) {
return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) );
}
// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
var attr = elem.getAttributeNode("type");
elem.type = ( attr && attr.specified ) + "/" + elem.type;
return elem;
}
function restoreScript( elem ) {
var match = rscriptTypeMasked.exec( elem.type );
if ( match ) {
elem.type = match[1];
} else {
elem.removeAttribute("type");
}
return elem;
}
// Mark scripts as having already been evaluated
function setGlobalEval( elems, refElements ) {
var elem,
i = 0;
for ( ; (elem = elems[i]) != null; i++ ) {
jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) );
}
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var type, i, l,
oldData = jQuery._data( src ),
curData = jQuery._data( dest, oldData ),
events = oldData.events;
if ( events ) {
delete curData.handle;
curData.events = {};
for ( type in events ) {
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type, events[ type ][ i ] );
}
}
}
// make the cloned public data object a copy from the original
if ( curData.data ) {
curData.data = jQuery.extend( {}, curData.data );
}
}
function fixCloneNodeIssues( src, dest ) {
var nodeName, e, data;
// We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
nodeName = dest.nodeName.toLowerCase();
// IE6-8 copies events bound via attachEvent when using cloneNode.
if ( !jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) {
data = jQuery._data( dest );
for ( e in data.events ) {
jQuery.removeEvent( dest, e, data.handle );
}
// Event data gets referenced instead of copied if the expando gets copied too
dest.removeAttribute( jQuery.expando );
}
// IE blanks contents when cloning scripts, and tries to evaluate newly-set text
if ( nodeName === "script" && dest.text !== src.text ) {
disableScript( dest ).text = src.text;
restoreScript( dest );
// IE6-10 improperly clones children of object elements using classid.
// IE10 throws NoModificationAllowedError if parent is null, #12132.
} else if ( nodeName === "object" ) {
if ( dest.parentNode ) {
dest.outerHTML = src.outerHTML;
}
// This path appears unavoidable for IE9. When cloning an object
// element in IE9, the outerHTML strategy above is not sufficient.
// If the src has innerHTML and the destination does not,
// copy the src.innerHTML into the dest.innerHTML. #10324
if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) {
dest.innerHTML = src.innerHTML;
}
} else if ( nodeName === "input" && manipulation_rcheckableType.test( src.type ) ) {
// IE6-8 fails to persist the checked state of a cloned checkbox
// or radio button. Worse, IE6-7 fail to give the cloned element
// a checked appearance if the defaultChecked value isn't also set
dest.defaultChecked = dest.checked = src.checked;
// IE6-7 get confused and end up setting the value of a cloned
// checkbox/radio button to an empty string instead of "on"
if ( dest.value !== src.value ) {
dest.value = src.value;
}
// IE6-8 fails to return the selected option to the default selected
// state when cloning options
} else if ( nodeName === "option" ) {
dest.defaultSelected = dest.selected = src.defaultSelected;
// IE6-8 fails to set the defaultValue to the correct value when
// cloning other types of input fields
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
}
}
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
i = 0,
ret = [],
insert = jQuery( selector ),
last = insert.length - 1;
for ( ; i <= last; i++ ) {
elems = i === last ? this : this.clone(true);
jQuery( insert[i] )[ original ]( elems );
// Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get()
core_push.apply( ret, elems.get() );
}
return this.pushStack( ret );
};
});
function getAll( context, tag ) {
var elems, elem,
i = 0,
found = typeof context.getElementsByTagName !== core_strundefined ? context.getElementsByTagName( tag || "*" ) :
typeof context.querySelectorAll !== core_strundefined ? context.querySelectorAll( tag || "*" ) :
undefined;
if ( !found ) {
for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) {
if ( !tag || jQuery.nodeName( elem, tag ) ) {
found.push( elem );
} else {
jQuery.merge( found, getAll( elem, tag ) );
}
}
}
return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
jQuery.merge( [ context ], found ) :
found;
}
// Used in buildFragment, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( manipulation_rcheckableType.test( elem.type ) ) {
elem.defaultChecked = elem.checked;
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var destElements, node, clone, i, srcElements,
inPage = jQuery.contains( elem.ownerDocument, elem );
if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
clone = elem.cloneNode( true );
// IE<=8 does not properly clone detached, unknown element nodes
} else {
fragmentDiv.innerHTML = elem.outerHTML;
fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
}
if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
destElements = getAll( clone );
srcElements = getAll( elem );
// Fix all IE cloning issues
for ( i = 0; (node = srcElements[i]) != null; ++i ) {
// Ensure that the destination node is not null; Fixes #9587
if ( destElements[i] ) {
fixCloneNodeIssues( node, destElements[i] );
}
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
if ( deepDataAndEvents ) {
srcElements = srcElements || getAll( elem );
destElements = destElements || getAll( clone );
for ( i = 0; (node = srcElements[i]) != null; i++ ) {
cloneCopyEvent( node, destElements[i] );
}
} else {
cloneCopyEvent( elem, clone );
}
}
// Preserve script evaluation history
destElements = getAll( clone, "script" );
if ( destElements.length > 0 ) {
setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
}
destElements = srcElements = node = null;
// Return the cloned set
return clone;
},
buildFragment: function( elems, context, scripts, selection ) {
var j, elem, contains,
tmp, tag, tbody, wrap,
l = elems.length,
// Ensure a safe fragment
safe = createSafeFragment( context ),
nodes = [],
i = 0;
for ( ; i < l; i++ ) {
elem = elems[ i ];
if ( elem || elem === 0 ) {
// Add nodes directly
if ( jQuery.type( elem ) === "object" ) {
jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
// Convert non-html into a text node
} else if ( !rhtml.test( elem ) ) {
nodes.push( context.createTextNode( elem ) );
// Convert html into DOM nodes
} else {
tmp = tmp || safe.appendChild( context.createElement("div") );
// Deserialize a standard representation
tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2];
// Descend through wrappers to the right content
j = wrap[0];
while ( j-- ) {
tmp = tmp.lastChild;
}
// Manually add leading whitespace removed by IE
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) );
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !jQuery.support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
elem = tag === "table" && !rtbody.test( elem ) ?
tmp.firstChild :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !rtbody.test( elem ) ?
tmp :
0;
j = elem && elem.childNodes.length;
while ( j-- ) {
if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) {
elem.removeChild( tbody );
}
}
}
jQuery.merge( nodes, tmp.childNodes );
// Fix #12392 for WebKit and IE > 9
tmp.textContent = "";
// Fix #12392 for oldIE
while ( tmp.firstChild ) {
tmp.removeChild( tmp.firstChild );
}
// Remember the top-level container for proper cleanup
tmp = safe.lastChild;
}
}
}
// Fix #11356: Clear elements from fragment
if ( tmp ) {
safe.removeChild( tmp );
}
// Reset defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
if ( !jQuery.support.appendChecked ) {
jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked );
}
i = 0;
while ( (elem = nodes[ i++ ]) ) {
// #4087 - If origin and destination elements are the same, and this is
// that element, do not do anything
if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
continue;
}
contains = jQuery.contains( elem.ownerDocument, elem );
// Append to fragment
tmp = getAll( safe.appendChild( elem ), "script" );
// Preserve script evaluation history
if ( contains ) {
setGlobalEval( tmp );
}
// Capture executables
if ( scripts ) {
j = 0;
while ( (elem = tmp[ j++ ]) ) {
if ( rscriptType.test( elem.type || "" ) ) {
scripts.push( elem );
}
}
}
}
tmp = null;
return safe;
},
cleanData: function( elems, /* internal */ acceptData ) {
var elem, type, id, data,
i = 0,
internalKey = jQuery.expando,
cache = jQuery.cache,
deleteExpando = jQuery.support.deleteExpando,
special = jQuery.event.special;
for ( ; (elem = elems[i]) != null; i++ ) {
if ( acceptData || jQuery.acceptData( elem ) ) {
id = elem[ internalKey ];
data = id && cache[ id ];
if ( data ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
}
// Remove cache only if it was not already removed by jQuery.event.remove
if ( cache[ id ] ) {
delete cache[ id ];
// IE does not allow us to delete expando properties from nodes,
// nor does it have a removeAttribute function on Document nodes;
// we must handle all of these cases
if ( deleteExpando ) {
delete elem[ internalKey ];
} else if ( typeof elem.removeAttribute !== core_strundefined ) {
elem.removeAttribute( internalKey );
} else {
elem[ internalKey ] = null;
}
core_deletedIds.push( id );
}
}
}
}
}
});
var iframe, getStyles, curCSS,
ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity\s*=\s*([^)]*)/,
rposition = /^(top|right|bottom|left)$/,
// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
rmargin = /^margin/,
rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ),
rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ),
rrelNum = new RegExp( "^([+-])=(" + core_pnum + ")", "i" ),
elemdisplay = { BODY: "block" },
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: 0,
fontWeight: 400
},
cssExpand = [ "Top", "Right", "Bottom", "Left" ],
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
// return a css property mapped to a potentially vendor prefixed property
function vendorPropName( style, name ) {
// shortcut for names that are not vendor prefixed
if ( name in style ) {
return name;
}
// check for vendor prefixed names
var capName = name.charAt(0).toUpperCase() + name.slice(1),
origName = name,
i = cssPrefixes.length;
while ( i-- ) {
name = cssPrefixes[ i ] + capName;
if ( name in style ) {
return name;
}
}
return origName;
}
function isHidden( elem, el ) {
// isHidden might be called from jQuery#filter function;
// in that case, element will be second argument
elem = el || elem;
return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
}
function showHide( elements, show ) {
var display, elem, hidden,
values = [],
index = 0,
length = elements.length;
for ( ; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
values[ index ] = jQuery._data( elem, "olddisplay" );
display = elem.style.display;
if ( show ) {
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !values[ index ] && display === "none" ) {
elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( elem.style.display === "" && isHidden( elem ) ) {
values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) );
}
} else {
if ( !values[ index ] ) {
hidden = isHidden( elem );
if ( display && display !== "none" || !hidden ) {
jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
}
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( index = 0; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
elem.style.display = show ? values[ index ] || "" : "none";
}
}
return elements;
}
jQuery.fn.extend({
css: function( name, value ) {
return jQuery.access( this, function( elem, name, value ) {
var len, styles,
map = {},
i = 0;
if ( jQuery.isArray( name ) ) {
styles = getStyles( elem );
len = name.length;
for ( ; i < len; i++ ) {
map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
}
return map;
}
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
}, name, value, arguments.length > 1 );
},
show: function() {
return showHide( this, true );
},
hide: function() {
return showHide( this );
},
toggle: function( state ) {
var bool = typeof state === "boolean";
return this.each(function() {
if ( bool ? state : isHidden( this ) ) {
jQuery( this ).show();
} else {
jQuery( this ).hide();
}
});
}
});
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
}
}
}
},
// Exclude the following css properties to add px
cssNumber: {
"columnCount": true,
"fillOpacity": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, hooks,
origName = jQuery.camelCase( name ),
style = elem.style;
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that NaN and null values aren't set. See: #7116
if ( value == null || type === "number" && isNaN( value ) ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// Fixes #8908, it can be done more correctly by specifing setters in cssHooks,
// but it would mean to define eight (for every problematic property) identical functions
if ( !jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) {
style[ name ] = "inherit";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
// Fixes bug #5509
try {
style[ name ] = value;
} catch(e) {}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, extra, styles ) {
var num, val, hooks,
origName = jQuery.camelCase( name );
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks ) {
val = hooks.get( elem, true, extra );
}
// Otherwise, if a way to get the computed value exists, use that
if ( val === undefined ) {
val = curCSS( elem, name, styles );
}
//convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Return, converting to number if forced or a qualifier was provided and val looks numeric
if ( extra === "" || extra ) {
num = parseFloat( val );
return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
}
return val;
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback, args ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.apply( elem, args || [] );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
}
});
// NOTE: we've included the "window" in window.getComputedStyle
// because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
getStyles = function( elem ) {
return window.getComputedStyle( elem, null );
};
curCSS = function( elem, name, _computed ) {
var width, minWidth, maxWidth,
computed = _computed || getStyles( elem ),
// getPropertyValue is only needed for .css('filter') in IE9, see #12537
ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined,
style = elem.style;
if ( computed ) {
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// A tribute to the "awesome hack by Dean Edwards"
// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
// Remember the original values
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
// Put in the new values to get a computed value out
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
// Revert the changed values
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth;
}
}
return ret;
};
} else if ( document.documentElement.currentStyle ) {
getStyles = function( elem ) {
return elem.currentStyle;
};
curCSS = function( elem, name, _computed ) {
var left, rs, rsLeft,
computed = _computed || getStyles( elem ),
ret = computed ? computed[ name ] : undefined,
style = elem.style;
// Avoid setting ret to empty string here
// so we don't default to auto
if ( ret == null && style && style[ name ] ) {
ret = style[ name ];
}
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
// but not position css attributes, as those are proportional to the parent element instead
// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
// Remember the original values
left = style.left;
rs = elem.runtimeStyle;
rsLeft = rs && rs.left;
// Put in the new values to get a computed value out
if ( rsLeft ) {
rs.left = elem.currentStyle.left;
}
style.left = name === "fontSize" ? "1em" : ret;
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
rs.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
function setPositiveNumber( elem, value, subtract ) {
var matches = rnumsplit.exec( value );
return matches ?
// Guard against undefined "subtract", e.g., when used as in cssHooks
Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
value;
}
function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
var i = extra === ( isBorderBox ? "border" : "content" ) ?
// If we already have the right measurement, avoid augmentation
4 :
// Otherwise initialize for horizontal or vertical properties
name === "width" ? 1 : 0,
val = 0;
for ( ; i < 4; i += 2 ) {
// both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
}
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === "content" ) {
val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
}
// at this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
} else {
// at this point, extra isn't content, so add padding
val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
// at this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
}
}
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with offset property, which is equivalent to the border-box value
var valueIsBorderBox = true,
val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
styles = getStyles( elem ),
isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
// some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
if ( val <= 0 || val == null ) {
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name, styles );
if ( val < 0 || val == null ) {
val = elem.style[ name ];
}
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test(val) ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] );
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox,
styles
)
) + "px";
}
// Try to determine the default display value of an element
function css_defaultDisplay( nodeName ) {
var doc = document,
display = elemdisplay[ nodeName ];
if ( !display ) {
display = actualDisplay( nodeName, doc );
// If the simple way fails, read from inside an iframe
if ( display === "none" || !display ) {
// Use the already-created iframe if possible
iframe = ( iframe ||
jQuery("<iframe frameborder='0' width='0' height='0'/>")
.css( "cssText", "display:block !important" )
).appendTo( doc.documentElement );
// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
doc = ( iframe[0].contentWindow || iframe[0].contentDocument ).document;
doc.write("<!doctype html><html><body>");
doc.close();
display = actualDisplay( nodeName, doc );
iframe.detach();
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
}
return display;
}
// Called ONLY from within css_defaultDisplay
function actualDisplay( name, doc ) {
var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
display = jQuery.css( elem[0], "display" );
elem.remove();
return display;
}
jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// certain elements can have dimension info if we invisibly show them
// however, it must have a current display style that would benefit from this
return elem.offsetWidth === 0 && rdisplayswap.test( jQuery.css( elem, "display" ) ) ?
jQuery.swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
}) :
getWidthOrHeight( elem, name, extra );
}
},
set: function( elem, value, extra ) {
var styles = extra && getStyles( elem );
return setPositiveNumber( elem, value, extra ?
augmentWidthOrHeight(
elem,
name,
extra,
jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
styles
) : 0
);
}
};
});
if ( !jQuery.support.opacity ) {
jQuery.cssHooks.opacity = {
get: function( elem, computed ) {
// IE uses filters for opacity
return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle,
opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
filter = currentStyle && currentStyle.filter || style.filter || "";
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
// if value === "", then remove inline opacity #12685
if ( ( value >= 1 || value === "" ) &&
jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
style.removeAttribute ) {
// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
// if "filter:" is present at all, clearType is disabled, we want to avoid this
// style.removeAttribute is IE Only, but so apparently is this code path...
style.removeAttribute( "filter" );
// if there is no filter style applied in a css rule or unset inline opacity, we are done
if ( value === "" || currentStyle && !currentStyle.filter ) {
return;
}
}
// otherwise, set new filter values
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
// These hooks cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
jQuery(function() {
if ( !jQuery.support.reliableMarginRight ) {
jQuery.cssHooks.marginRight = {
get: function( elem, computed ) {
if ( computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
return jQuery.swap( elem, { "display": "inline-block" },
curCSS, [ elem, "marginRight" ] );
}
}
};
}
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// getComputedStyle returns percent when specified for top/left/bottom/right
// rather than make the css module depend on the offset module, we just check for it here
if ( !jQuery.support.pixelPosition && jQuery.fn.position ) {
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = {
get: function( elem, computed ) {
if ( computed ) {
computed = curCSS( elem, prop );
// if curCSS returns percentage, fallback to offset
return rnumnonpx.test( computed ) ?
jQuery( elem ).position()[ prop ] + "px" :
computed;
}
}
};
});
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
// Support: Opera <= 12.12
// Opera reports offsetWidths and offsetHeights less than zero on some elements
return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 ||
(!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
// These hooks are used by animate to expand properties
jQuery.each({
margin: "",
padding: "",
border: "Width"
}, function( prefix, suffix ) {
jQuery.cssHooks[ prefix + suffix ] = {
expand: function( value ) {
var i = 0,
expanded = {},
// assumes a single number if not a string
parts = typeof value === "string" ? value.split(" ") : [ value ];
for ( ; i < 4; i++ ) {
expanded[ prefix + cssExpand[ i ] + suffix ] =
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
}
return expanded;
}
};
if ( !rmargin.test( prefix ) ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
});
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
rsubmittable = /^(?:input|select|textarea|keygen)/i;
jQuery.fn.extend({
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function(){
// Can add propHook for "elements" to filter or add form elements
var elements = jQuery.prop( this, "elements" );
return elements ? jQuery.makeArray( elements ) : this;
})
.filter(function(){
var type = this.type;
// Use .is(":disabled") so that fieldset[disabled] works
return this.name && !jQuery( this ).is( ":disabled" ) &&
rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
( this.checked || !manipulation_rcheckableType.test( type ) );
})
.map(function( i, elem ){
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val ){
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
//Serialize an array of form elements or a set of
//key/values into a query string
jQuery.param = function( a, traditional ) {
var prefix,
s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
};
function buildParams( prefix, obj, traditional, add ) {
var name;
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// Item is non-scalar (array or object), encode its numeric index.
buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && jQuery.type( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
});
jQuery.fn.hover = function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
};
var
// Document location
ajaxLocParts,
ajaxLocation,
ajax_nonce = jQuery.now(),
ajax_rquery = /\?/,
rhash = /#.*$/,
rts = /([?&])_=[^&]*/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rurl = /^([\w.+-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
// Keep a copy of the old load method
_load = jQuery.fn.load,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = "*/".concat("*");
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
var dataType,
i = 0,
dataTypes = dataTypeExpression.toLowerCase().match( core_rnotwhite ) || [];
if ( jQuery.isFunction( func ) ) {
// For each dataType in the dataTypeExpression
while ( (dataType = dataTypes[i++]) ) {
// Prepend if requested
if ( dataType[0] === "+" ) {
dataType = dataType.slice( 1 ) || "*";
(structure[ dataType ] = structure[ dataType ] || []).unshift( func );
// Otherwise append
} else {
(structure[ dataType ] = structure[ dataType ] || []).push( func );
}
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
var inspected = {},
seekingTransport = ( structure === transports );
function inspect( dataType ) {
var selected;
inspected[ dataType ] = true;
jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
if( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
options.dataTypes.unshift( dataTypeOrTransport );
inspect( dataTypeOrTransport );
return false;
} else if ( seekingTransport ) {
return !( selected = dataTypeOrTransport );
}
});
return selected;
}
return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var deep, key,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
return target;
}
jQuery.fn.load = function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
}
var selector, response, type,
self = this,
off = url.indexOf(" ");
if ( off >= 0 ) {
selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( params && typeof params === "object" ) {
type = "POST";
}
// If we have elements to modify, make the request
if ( self.length > 0 ) {
jQuery.ajax({
url: url,
// if "type" variable is undefined, then "GET" method will be used
type: type,
dataType: "html",
data: params
}).done(function( responseText ) {
// Save response for use in complete callback
response = arguments;
self.html( selector ?
// If a selector was specified, locate the right elements in a dummy div
// Exclude scripts to avoid IE 'Permission Denied' errors
jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
// Otherwise use the full result
responseText );
}).complete( callback && function( jqXHR, status ) {
self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
});
}
return this;
};
// Attach a bunch of functions for handling common AJAX events
jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ){
jQuery.fn[ type ] = function( fn ){
return this.on( type, fn );
};
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
url: url,
type: method,
dataType: type,
data: data,
success: callback
});
};
});
jQuery.extend({
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {},
ajaxSettings: {
url: ajaxLocation,
type: "GET",
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
processData: true,
async: true,
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
throws: false,
traditional: false,
headers: {},
*/
accepts: {
"*": allTypes,
text: "text/plain",
html: "text/html",
xml: "application/xml, text/xml",
json: "application/json, text/javascript"
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText"
},
// Data converters
// Keys separate source (or catchall "*") and destination types with a single space
converters: {
// Convert anything to text
"* text": window.String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
url: true,
context: true
}
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
return settings ?
// Building a settings object
ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
// Extending ajaxSettings
ajaxExtend( jQuery.ajaxSettings, target );
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var // Cross-domain detection vars
parts,
// Loop variable
i,
// URL without anti-cache param
cacheURL,
// Response headers as string
responseHeadersString,
// timeout handle
timeoutTimer,
// To know if global events are to be dispatched
fireGlobals,
transport,
// Response headers
responseHeaders,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events is callbackContext if it is a DOM node or jQuery collection
globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
jQuery( callbackContext ) :
jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery.Callbacks("once memory"),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// The jqXHR state
state = 0,
// Default abort message
strAbort = "canceled",
// Fake xhr
jqXHR = {
readyState: 0,
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while ( (match = rheaders.exec( responseHeadersString )) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match == null ? null : match;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Caches the header
setRequestHeader: function( name, value ) {
var lname = name.toLowerCase();
if ( !state ) {
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Status-dependent callbacks
statusCode: function( map ) {
var code;
if ( map ) {
if ( state < 2 ) {
for ( code in map ) {
// Lazy-add the new callback in a way that preserves old ones
statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
}
} else {
// Execute the appropriate callbacks
jqXHR.always( map[ jqXHR.status ] );
}
}
return this;
},
// Cancel the request
abort: function( statusText ) {
var finalText = statusText || strAbort;
if ( transport ) {
transport.abort( finalText );
}
done( 0, finalText );
return this;
}
};
// Attach deferreds
deferred.promise( jqXHR ).complete = completeDeferred.add;
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// Handle falsy url in the settings object (#10093: consistency with old signature)
// We also use the url parameter if available
s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Alias method option to type as per ticket #12004
s.type = options.method || options.type || s.method || s.type;
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( core_rnotwhite ) || [""];
// A cross-domain request is in order when we have a protocol:host:port mismatch
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefilter, stop there
if ( state === 2 ) {
return jqXHR;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger("ajaxStart");
}
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Save the URL in case we're toying with the If-Modified-Since
// and/or If-None-Match header later on
cacheURL = s.url;
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
cacheURL = ( s.url += ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Add anti-cache in url if needed
if ( s.cache === false ) {
s.url = rts.test( cacheURL ) ?
// If there is already a '_' parameter, set its value
cacheURL.replace( rts, "$1_=" + ajax_nonce++ ) :
// Otherwise add one to the end
cacheURL + ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ajax_nonce++;
}
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
if ( jQuery.lastModified[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
}
if ( jQuery.etag[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already and return
return jqXHR.abort();
}
// aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout(function() {
jqXHR.abort("timeout");
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch ( e ) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
throw e;
}
}
}
// Callback for when everything is done
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// If successful, handle type chaining
if ( status >= 200 && status < 300 || status === 304 ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
modified = jqXHR.getResponseHeader("Last-Modified");
if ( modified ) {
jQuery.lastModified[ cacheURL ] = modified;
}
modified = jqXHR.getResponseHeader("etag");
if ( modified ) {
jQuery.etag[ cacheURL ] = modified;
}
}
// if no content
if ( status === 204 ) {
isSuccess = true;
statusText = "nocontent";
// if not modified
} else if ( status === 304 ) {
isSuccess = true;
statusText = "notmodified";
// If we have data, let's convert it
} else {
isSuccess = ajaxConvert( s, response );
statusText = isSuccess.state;
success = isSuccess.data;
error = isSuccess.error;
isSuccess = !error;
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if ( status || !statusText ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = ( nativeStatusText || statusText ) + "";
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger("ajaxStop");
}
}
}
return jqXHR;
},
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
}
});
/* Handles responses to an ajax request:
* - sets all responseXXX fields accordingly
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var firstDataType, ct, finalDataType, type,
contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields;
// Fill responseXXX fields
for ( type in responseFields ) {
if ( type in responses ) {
jqXHR[ responseFields[type] ] = responses[ type ];
}
}
// Remove auto dataType and get content-type in the process
while( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {
var conv2, current, conv, tmp,
converters = {},
i = 0,
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice(),
prev = dataTypes[ 0 ];
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
// Convert to each sequential dataType, tolerating list modification
for ( ; (current = dataTypes[++i]); ) {
// There's only work to do if current dataType is non-auto
if ( current !== "*" ) {
// Convert response if prev dataType is non-auto and differs from current
if ( prev !== "*" && prev !== current ) {
// Seek a direct converter
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
// If none found, seek a pair
if ( !conv ) {
for ( conv2 in converters ) {
// If conv2 outputs current
tmp = conv2.split(" ");
if ( tmp[ 1 ] === current ) {
// If prev can be converted to accepted input
conv = converters[ prev + " " + tmp[ 0 ] ] ||
converters[ "* " + tmp[ 0 ] ];
if ( conv ) {
// Condense equivalence converters
if ( conv === true ) {
conv = converters[ conv2 ];
// Otherwise, insert the intermediate dataType
} else if ( converters[ conv2 ] !== true ) {
current = tmp[ 0 ];
dataTypes.splice( i--, 0, current );
}
break;
}
}
}
}
// Apply converter (if not an equivalence)
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
if ( conv && s["throws"] ) {
response = conv( response );
} else {
try {
response = conv( response );
} catch ( e ) {
return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
}
}
}
}
// Update prev for next iteration
prev = current;
}
}
return { state: "success", data: response };
}
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /(?:java|ecma)script/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
s.global = false;
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script,
head = document.head || jQuery("head")[0] || document.documentElement;
return {
send: function( _, callback ) {
script = document.createElement("script");
script.async = true;
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
script.src = s.url;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function( _, isAbort ) {
if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
// Remove the script
if ( script.parentNode ) {
script.parentNode.removeChild( script );
}
// Dereference the script
script = null;
// Callback if not abort
if ( !isAbort ) {
callback( 200, "success" );
}
}
};
// Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
// Use native DOM manipulation to avoid our domManip AJAX trickery
head.insertBefore( script, head.firstChild );
},
abort: function() {
if ( script ) {
script.onload( undefined, true );
}
}
};
}
});
var oldCallbacks = [],
rjsonp = /(=)\?(?=&|$)|\?\?/;
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( ajax_nonce++ ) );
this[ callback ] = true;
return callback;
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var callbackName, overwritten, responseContainer,
jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
"url" :
typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
);
// Handle iff the expected data type is "jsonp" or we have a parameter to set
if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
// Get callback name, remembering preexisting value associated with it
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
// Insert callback into url or form data
if ( jsonProp ) {
s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
} else if ( s.jsonp !== false ) {
s.url += ( ajax_rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
}
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( callbackName + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
overwritten = window[ callbackName ];
window[ callbackName ] = function() {
responseContainer = arguments;
};
// Clean-up function (fires after converters)
jqXHR.always(function() {
// Restore preexisting value
window[ callbackName ] = overwritten;
// Save back as free
if ( s[ callbackName ] ) {
// make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
// save the callback name for future use
oldCallbacks.push( callbackName );
}
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
responseContainer = overwritten = undefined;
});
// Delegate to script
return "script";
}
});
var xhrCallbacks, xhrSupported,
xhrId = 0,
// #5280: Internet Explorer will keep connections alive if we don't abort on unload
xhrOnUnloadAbort = window.ActiveXObject && function() {
// Abort all pending requests
var key;
for ( key in xhrCallbacks ) {
xhrCallbacks[ key ]( undefined, true );
}
};
// Functions to create xhrs
function createStandardXHR() {
try {
return new window.XMLHttpRequest();
} catch( e ) {}
}
function createActiveXHR() {
try {
return new window.ActiveXObject("Microsoft.XMLHTTP");
} catch( e ) {}
}
// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
/* Microsoft failed to properly
* implement the XMLHttpRequest in IE7 (can't request local files),
* so we use the ActiveXObject when it is available
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
* we need a fallback.
*/
function() {
return !this.isLocal && createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;
// Determine support properties
xhrSupported = jQuery.ajaxSettings.xhr();
jQuery.support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
xhrSupported = jQuery.support.ajax = !!xhrSupported;
// Create transport if the browser can provide an xhr
if ( xhrSupported ) {
jQuery.ajaxTransport(function( s ) {
// Cross domain only allowed if supported through XMLHttpRequest
if ( !s.crossDomain || jQuery.support.cors ) {
var callback;
return {
send: function( headers, complete ) {
// Get a new xhr
var handle, i,
xhr = s.xhr();
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if ( s.username ) {
xhr.open( s.type, s.url, s.async, s.username, s.password );
} else {
xhr.open( s.type, s.url, s.async );
}
// Apply custom fields if provided
if ( s.xhrFields ) {
for ( i in s.xhrFields ) {
xhr[ i ] = s.xhrFields[ i ];
}
}
// Override mime type if needed
if ( s.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( s.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !s.crossDomain && !headers["X-Requested-With"] ) {
headers["X-Requested-With"] = "XMLHttpRequest";
}
// Need an extra try/catch for cross domain requests in Firefox 3
try {
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
} catch( err ) {}
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( ( s.hasContent && s.data ) || null );
// Listener
callback = function( _, isAbort ) {
var status, responseHeaders, statusText, responses;
// Firefox throws exceptions when accessing properties
// of an xhr when a network error occurred
// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
try {
// Was never called and is aborted or complete
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
// Only called once
callback = undefined;
// Do not keep as active anymore
if ( handle ) {
xhr.onreadystatechange = jQuery.noop;
if ( xhrOnUnloadAbort ) {
delete xhrCallbacks[ handle ];
}
}
// If it's an abort
if ( isAbort ) {
// Abort it manually if needed
if ( xhr.readyState !== 4 ) {
xhr.abort();
}
} else {
responses = {};
status = xhr.status;
responseHeaders = xhr.getAllResponseHeaders();
// When requesting binary data, IE6-9 will throw an exception
// on any attempt to access responseText (#11426)
if ( typeof xhr.responseText === "string" ) {
responses.text = xhr.responseText;
}
// Firefox throws an exception when accessing
// statusText for faulty cross-domain requests
try {
statusText = xhr.statusText;
} catch( e ) {
// We normalize with Webkit giving an empty statusText
statusText = "";
}
// Filter status for non standard behaviors
// If the request is local and we have data: assume a success
// (success with no data won't get notified, that's the best we
// can do given current implementations)
if ( !status && s.isLocal && !s.crossDomain ) {
status = responses.text ? 200 : 404;
// IE - #1450: sometimes returns 1223 when it should be 204
} else if ( status === 1223 ) {
status = 204;
}
}
}
} catch( firefoxAccessException ) {
if ( !isAbort ) {
complete( -1, firefoxAccessException );
}
}
// Call complete if needed
if ( responses ) {
complete( status, statusText, responses, responseHeaders );
}
};
if ( !s.async ) {
// if we're in sync mode we fire the callback
callback();
} else if ( xhr.readyState === 4 ) {
// (IE6 & IE7) if it's in cache and has been
// retrieved directly we need to fire the callback
setTimeout( callback );
} else {
handle = ++xhrId;
if ( xhrOnUnloadAbort ) {
// Create the active xhrs callbacks list if needed
// and attach the unload handler
if ( !xhrCallbacks ) {
xhrCallbacks = {};
jQuery( window ).unload( xhrOnUnloadAbort );
}
// Add to list of active xhrs callbacks
xhrCallbacks[ handle ] = callback;
}
xhr.onreadystatechange = callback;
}
},
abort: function() {
if ( callback ) {
callback( undefined, true );
}
}
};
}
});
}
var fxNow, timerId,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = new RegExp( "^(?:([+-])=|)(" + core_pnum + ")([a-z%]*)$", "i" ),
rrun = /queueHooks$/,
animationPrefilters = [ defaultPrefilter ],
tweeners = {
"*": [function( prop, value ) {
var end, unit,
tween = this.createTween( prop, value ),
parts = rfxnum.exec( value ),
target = tween.cur(),
start = +target || 0,
scale = 1,
maxIterations = 20;
if ( parts ) {
end = +parts[2];
unit = parts[3] || ( jQuery.cssNumber[ prop ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" && start ) {
// Iteratively approximate from a nonzero starting point
// Prefer the current property, because this process will be trivial if it uses the same units
// Fallback to end or a simple constant
start = jQuery.css( tween.elem, prop, true ) || end || 1;
do {
// If previous iteration zeroed out, double until we get *something*
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
scale = scale || ".5";
// Adjust and apply
start = start / scale;
jQuery.style( tween.elem, prop, start + unit );
// Update scale, tolerating zero or NaN from tween.cur()
// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
}
tween.unit = unit;
tween.start = start;
// If a +=/-= token was provided, we're doing a relative animation
tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end;
}
return tween;
}]
};
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout(function() {
fxNow = undefined;
});
return ( fxNow = jQuery.now() );
}
function createTweens( animation, props ) {
jQuery.each( props, function( prop, value ) {
var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( collection[ index ].call( animation, prop, value ) ) {
// we're done with this property
return;
}
}
});
}
function Animation( elem, properties, options ) {
var result,
stopped,
index = 0,
length = animationPrefilters.length,
deferred = jQuery.Deferred().always( function() {
// don't match elem in the :animated selector
delete tick.elem;
}),
tick = function() {
if ( stopped ) {
return false;
}
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
temp = remaining / animation.duration || 0,
percent = 1 - temp,
index = 0,
length = animation.tweens.length;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( percent );
}
deferred.notifyWith( elem, [ animation, percent, remaining ]);
if ( percent < 1 && length ) {
return remaining;
} else {
deferred.resolveWith( elem, [ animation ] );
return false;
}
},
animation = deferred.promise({
elem: elem,
props: jQuery.extend( {}, properties ),
opts: jQuery.extend( true, { specialEasing: {} }, options ),
originalProperties: properties,
originalOptions: options,
startTime: fxNow || createFxNow(),
duration: options.duration,
tweens: [],
createTween: function( prop, end ) {
var tween = jQuery.Tween( elem, animation.opts, prop, end,
animation.opts.specialEasing[ prop ] || animation.opts.easing );
animation.tweens.push( tween );
return tween;
},
stop: function( gotoEnd ) {
var index = 0,
// if we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
if ( stopped ) {
return this;
}
stopped = true;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( 1 );
}
// resolve when we played the last frame
// otherwise, reject
if ( gotoEnd ) {
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
deferred.rejectWith( elem, [ animation, gotoEnd ] );
}
return this;
}
}),
props = animation.props;
propFilter( props, animation.opts.specialEasing );
for ( ; index < length ; index++ ) {
result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
return result;
}
}
createTweens( animation, props );
if ( jQuery.isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
jQuery.fx.timer(
jQuery.extend( tick, {
elem: elem,
anim: animation,
queue: animation.opts.queue
})
);
// attach callbacks from options
return animation.progress( animation.opts.progress )
.done( animation.opts.done, animation.opts.complete )
.fail( animation.opts.fail )
.always( animation.opts.always );
}
function propFilter( props, specialEasing ) {
var value, name, index, easing, hooks;
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
name = jQuery.camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( jQuery.isArray( value ) ) {
easing = value[ 1 ];
value = props[ index ] = value[ 0 ];
}
if ( index !== name ) {
props[ name ] = value;
delete props[ index ];
}
hooks = jQuery.cssHooks[ name ];
if ( hooks && "expand" in hooks ) {
value = hooks.expand( value );
delete props[ name ];
// not quite $.extend, this wont overwrite keys already present.
// also - reusing 'index' from above because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
specialEasing[ index ] = easing;
}
}
} else {
specialEasing[ name ] = easing;
}
}
}
jQuery.Animation = jQuery.extend( Animation, {
tweener: function( props, callback ) {
if ( jQuery.isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
props = props.split(" ");
}
var prop,
index = 0,
length = props.length;
for ( ; index < length ; index++ ) {
prop = props[ index ];
tweeners[ prop ] = tweeners[ prop ] || [];
tweeners[ prop ].unshift( callback );
}
},
prefilter: function( callback, prepend ) {
if ( prepend ) {
animationPrefilters.unshift( callback );
} else {
animationPrefilters.push( callback );
}
}
});
function defaultPrefilter( elem, props, opts ) {
/*jshint validthis:true */
var prop, index, length,
value, dataShow, toggle,
tween, hooks, oldfire,
anim = this,
style = elem.style,
orig = {},
handled = [],
hidden = elem.nodeType && isHidden( elem );
// handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function() {
if ( !hooks.unqueued ) {
oldfire();
}
};
}
hooks.unqueued++;
anim.always(function() {
// doing this makes sure that the complete handler will be called
// before this completes
anim.always(function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
hooks.empty.fire();
}
});
});
}
// height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE does not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height animated
if ( jQuery.css( elem, "display" ) === "inline" &&
jQuery.css( elem, "float" ) === "none" ) {
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {
style.display = "inline-block";
} else {
style.zoom = 1;
}
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
if ( !jQuery.support.shrinkWrapBlocks ) {
anim.always(function() {
style.overflow = opts.overflow[ 0 ];
style.overflowX = opts.overflow[ 1 ];
style.overflowY = opts.overflow[ 2 ];
});
}
}
// show/hide pass
for ( index in props ) {
value = props[ index ];
if ( rfxtypes.exec( value ) ) {
delete props[ index ];
toggle = toggle || value === "toggle";
if ( value === ( hidden ? "hide" : "show" ) ) {
continue;
}
handled.push( index );
}
}
length = handled.length;
if ( length ) {
dataShow = jQuery._data( elem, "fxshow" ) || jQuery._data( elem, "fxshow", {} );
if ( "hidden" in dataShow ) {
hidden = dataShow.hidden;
}
// store state if its toggle - enables .stop().toggle() to "reverse"
if ( toggle ) {
dataShow.hidden = !hidden;
}
if ( hidden ) {
jQuery( elem ).show();
} else {
anim.done(function() {
jQuery( elem ).hide();
});
}
anim.done(function() {
var prop;
jQuery._removeData( elem, "fxshow" );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
});
for ( index = 0 ; index < length ; index++ ) {
prop = handled[ index ];
tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 );
orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop );
if ( !( prop in dataShow ) ) {
dataShow[ prop ] = tween.start;
if ( hidden ) {
tween.end = tween.start;
tween.start = prop === "width" || prop === "height" ? 1 : 0;
}
}
}
}
}
function Tween( elem, options, prop, end, easing ) {
return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;
Tween.prototype = {
constructor: Tween,
init: function( elem, options, prop, end, easing, unit ) {
this.elem = elem;
this.prop = prop;
this.easing = easing || "swing";
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
},
cur: function() {
var hooks = Tween.propHooks[ this.prop ];
return hooks && hooks.get ?
hooks.get( this ) :
Tween.propHooks._default.get( this );
},
run: function( percent ) {
var eased,
hooks = Tween.propHooks[ this.prop ];
if ( this.options.duration ) {
this.pos = eased = jQuery.easing[ this.easing ](
percent, this.options.duration * percent, 0, 1, this.options.duration
);
} else {
this.pos = eased = percent;
}
this.now = ( this.end - this.start ) * eased + this.start;
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
if ( hooks && hooks.set ) {
hooks.set( this );
} else {
Tween.propHooks._default.set( this );
}
return this;
}
};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {
_default: {
get: function( tween ) {
var result;
if ( tween.elem[ tween.prop ] != null &&
(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
return tween.elem[ tween.prop ];
}
// passing an empty string as a 3rd parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails
// so, simple values such as "10px" are parsed to Float.
// complex values such as "rotate(1rad)" are returned as is.
result = jQuery.css( tween.elem, tween.prop, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
return !result || result === "auto" ? 0 : result;
},
set: function( tween ) {
// use step hook for back compat - use cssHook if its there - use .style if its
// available and use plain properties where available
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
} else {
tween.elem[ tween.prop ] = tween.now;
}
}
}
};
// Remove in 2.0 - this supports IE8's panic based approach
// to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
tween.elem[ tween.prop ] = tween.now;
}
}
};
jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
var cssFn = jQuery.fn[ name ];
jQuery.fn[ name ] = function( speed, easing, callback ) {
return speed == null || typeof speed === "boolean" ?
cssFn.apply( this, arguments ) :
this.animate( genFx( name, true ), speed, easing, callback );
};
});
jQuery.fn.extend({
fadeTo: function( speed, to, easing, callback ) {
// show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
// animate to the value specified
.end().animate({ opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
var empty = jQuery.isEmptyObject( prop ),
optall = jQuery.speed( speed, easing, callback ),
doAnimation = function() {
// Operate on a copy of prop so per-property easing won't be lost
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
doAnimation.finish = function() {
anim.stop( true );
};
// Empty animations, or finishing resolves immediately
if ( empty || jQuery._data( this, "finish" ) ) {
anim.stop( true );
}
};
doAnimation.finish = doAnimation;
return empty || optall.queue === false ?
this.each( doAnimation ) :
this.queue( optall.queue, doAnimation );
},
stop: function( type, clearQueue, gotoEnd ) {
var stopQueue = function( hooks ) {
var stop = hooks.stop;
delete hooks.stop;
stop( gotoEnd );
};
if ( typeof type !== "string" ) {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined;
}
if ( clearQueue && type !== false ) {
this.queue( type || "fx", [] );
}
return this.each(function() {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
data = jQuery._data( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
stopQueue( data[ index ] );
}
} else {
for ( index in data ) {
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
stopQueue( data[ index ] );
}
}
}
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
timers[ index ].anim.stop( gotoEnd );
dequeue = false;
timers.splice( index, 1 );
}
}
// start the next in the queue if the last step wasn't forced
// timers currently will call their complete callbacks, which will dequeue
// but only if they were gotoEnd
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
});
},
finish: function( type ) {
if ( type !== false ) {
type = type || "fx";
}
return this.each(function() {
var index,
data = jQuery._data( this ),
queue = data[ type + "queue" ],
hooks = data[ type + "queueHooks" ],
timers = jQuery.timers,
length = queue ? queue.length : 0;
// enable finishing flag on private data
data.finish = true;
// empty the queue first
jQuery.queue( this, type, [] );
if ( hooks && hooks.cur && hooks.cur.finish ) {
hooks.cur.finish.call( this );
}
// look for any active animations, and finish them
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
timers[ index ].anim.stop( true );
timers.splice( index, 1 );
}
}
// look for any animations in the old queue and finish them
for ( index = 0; index < length; index++ ) {
if ( queue[ index ] && queue[ index ].finish ) {
queue[ index ].finish.call( this );
}
}
// turn off finishing flag
delete data.finish;
});
}
});
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
attrs = { height: type },
i = 0;
// if we include width, step value is 1 to do all cssExpand values,
// if we don't include width, step value is 2 to skip over Left and Right
includeWidth = includeWidth? 1 : 0;
for( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
}
if ( includeWidth ) {
attrs.opacity = attrs.width = type;
}
return attrs;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show"),
slideUp: genFx("hide"),
slideToggle: genFx("toggle"),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
// normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue ) {
jQuery.dequeue( this, opt.queue );
}
};
return opt;
};
jQuery.easing = {
linear: function( p ) {
return p;
},
swing: function( p ) {
return 0.5 - Math.cos( p*Math.PI ) / 2;
}
};
jQuery.timers = [];
jQuery.fx = Tween.prototype.init;
jQuery.fx.tick = function() {
var timer,
timers = jQuery.timers,
i = 0;
fxNow = jQuery.now();
for ( ; i < timers.length; i++ ) {
timer = timers[ i ];
// Checks the timer has not already been removed
if ( !timer() && timers[ i ] === timer ) {
timers.splice( i--, 1 );
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
fxNow = undefined;
};
jQuery.fx.timer = function( timer ) {
if ( timer() && jQuery.timers.push( timer ) ) {
jQuery.fx.start();
}
};
jQuery.fx.interval = 13;
jQuery.fx.start = function() {
if ( !timerId ) {
timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
}
};
jQuery.fx.stop = function() {
clearInterval( timerId );
timerId = null;
};
jQuery.fx.speeds = {
slow: 600,
fast: 200,
// Default speed
_default: 400
};
// Back Compat <1.8 extension point
jQuery.fx.step = {};
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
jQuery.fn.offset = function( options ) {
if ( arguments.length ) {
return options === undefined ?
this :
this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
var docElem, win,
box = { top: 0, left: 0 },
elem = this[ 0 ],
doc = elem && elem.ownerDocument;
if ( !doc ) {
return;
}
docElem = doc.documentElement;
// Make sure it's not a disconnected DOM node
if ( !jQuery.contains( docElem, elem ) ) {
return box;
}
// If we don't have gBCR, just use 0,0 rather than error
// BlackBerry 5, iOS 3 (original iPhone)
if ( typeof elem.getBoundingClientRect !== core_strundefined ) {
box = elem.getBoundingClientRect();
}
win = getWindow( doc );
return {
top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ),
left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )
};
};
jQuery.offset = {
setOffset: function( elem, options, i ) {
var position = jQuery.css( elem, "position" );
// set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
var curElem = jQuery( elem ),
curOffset = curElem.offset(),
curCSSTop = jQuery.css( elem, "top" ),
curCSSLeft = jQuery.css( elem, "left" ),
calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
props = {}, curPosition = {}, curTop, curLeft;
// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if ( options.top != null ) {
props.top = ( options.top - curOffset.top ) + curTop;
}
if ( options.left != null ) {
props.left = ( options.left - curOffset.left ) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
position: function() {
if ( !this[ 0 ] ) {
return;
}
var offsetParent, offset,
parentOffset = { top: 0, left: 0 },
elem = this[ 0 ];
// fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is it's only offset parent
if ( jQuery.css( elem, "position" ) === "fixed" ) {
// we assume that getBoundingClientRect is available when computed position is fixed
offset = elem.getBoundingClientRect();
} else {
// Get *real* offsetParent
offsetParent = this.offsetParent();
// Get correct offsets
offset = this.offset();
if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
parentOffset = offsetParent.offset();
}
// Add offsetParent borders
parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
}
// Subtract parent offsets and element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
return {
top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true)
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || document.documentElement;
while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position") === "static" ) ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || document.documentElement;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {
var top = /Y/.test( prop );
jQuery.fn[ method ] = function( val ) {
return jQuery.access( this, function( elem, method, val ) {
var win = getWindow( elem );
if ( val === undefined ) {
return win ? (prop in win) ? win[ prop ] :
win.document.documentElement[ method ] :
elem[ method ];
}
if ( win ) {
win.scrollTo(
!top ? val : jQuery( win ).scrollLeft(),
top ? val : jQuery( win ).scrollTop()
);
} else {
elem[ method ] = val;
}
}, method, val, arguments.length, null );
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
// margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
return jQuery.access( this, function( elem, type, value ) {
var doc;
if ( jQuery.isWindow( elem ) ) {
// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
// isn't a whole lot we can do. See pull request at this URL for discussion:
// https://github.com/jquery/jquery/pull/764
return elem.document.documentElement[ "client" + name ];
}
// Get document width or height
if ( elem.nodeType === 9 ) {
doc = elem.documentElement;
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
doc[ "client" + name ]
);
}
return value === undefined ?
// Get width or height on the element, requesting but not forcing parseFloat
jQuery.css( elem, type, extra ) :
// Set width or height on the element
jQuery.style( elem, type, value, extra );
}, type, chainable ? margin : undefined, chainable, null );
};
});
});
// Limit scope pollution from any deprecated API
// (function() {
// })();
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
// Expose jQuery as an AMD module, but only for AMD loaders that
// understand the issues with loading multiple versions of jQuery
// in a page that all might call define(). The loader will indicate
// they have special allowances for multiple jQuery versions by
// specifying define.amd.jQuery = true. Register as a named module,
// since jQuery can be concatenated with other files that may use define,
// but not use a proper concatenation script that understands anonymous
// AMD modules. A named AMD is safest and most robust way to register.
// Lowercase jquery is used because AMD module names are derived from
// file names, and jQuery is normally delivered in a lowercase file name.
// Do this after creating the global so that if an AMD module wants to call
// noConflict to hide this version of jQuery, it will work.
if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
define( "jquery", [], function () { return jQuery; } );
}
})( window );
/**
* jQuery.fn.sortElements
* --------------
* @author James Padolsey (http://james.padolsey.com)
* @version 0.11
* @updated 18-MAR-2010
* --------------
* @param Function comparator:
* Exactly the same behaviour as [1,2,3].sort(comparator)
*
* @param Function getSortable
* A function that should return the element that is
* to be sorted. The comparator will run on the
* current collection, but you may want the actual
* resulting sort to occur on a parent or another
* associated element.
*
* E.g. $('td').sortElements(comparator, function(){
* return this.parentNode;
* })
*
* The <td>'s parent (<tr>) will be sorted instead
* of the <td> itself.
*/
jQuery.fn.sortElements = (function(){
var sort = [].sort;
return function(comparator, getSortable) {
getSortable = getSortable || function(){return this;};
var placements = this.map(function(){
var sortElement = getSortable.call(this),
parentNode = sortElement.parentNode,
// Since the element itself will change position, we have
// to have some way of storing it's original position in
// the DOM. The easiest way is to have a 'flag' node:
nextSibling = parentNode.insertBefore(
document.createTextNode(''),
sortElement.nextSibling
);
return function() {
if (parentNode === this) {
throw new Error(
"You can't sort elements if any one is a descendant of another."
);
}
// Insert before flag:
parentNode.insertBefore(this, nextSibling);
// Remove flag:
parentNode.removeChild(nextSibling);
};
});
return sort.call(this, comparator).each(function(i){
placements[i].call(getSortable.call(this));
});
};
})();
(function() {
var arrays, basicObjects, deepClone, deepExtend, deepExtendCouple, isBasicObject,
__slice = [].slice;
deepClone = function(obj) {
var func, isArr;
if (!_.isObject(obj) || _.isFunction(obj)) {
return obj;
}
if (_.isDate(obj)) {
return new Date(obj.getTime());
}
if (_.isRegExp(obj)) {
return new RegExp(obj.source, obj.toString().replace(/.*\//, ""));
}
isArr = _.isArray(obj || _.isArguments(obj));
func = function(memo, value, key) {
if (isArr) {
memo.push(deepClone(value));
} else {
memo[key] = deepClone(value);
}
return memo;
};
return _.reduce(obj, func, isArr ? [] : {});
};
isBasicObject = function(object) {
return (object.prototype === {}.prototype || object.prototype === Object.prototype) && _.isObject(object) && !_.isArray(object) && !_.isFunction(object) && !_.isDate(object) && !_.isRegExp(object) && !_.isArguments(object);
};
basicObjects = function(object) {
return _.filter(_.keys(object), function(key) {
return isBasicObject(object[key]);
});
};
arrays = function(object) {
return _.filter(_.keys(object), function(key) {
return _.isArray(object[key]);
});
};
deepExtendCouple = function(destination, source, maxDepth) {
var combine, recurse, sharedArrayKey, sharedArrayKeys, sharedObjectKey, sharedObjectKeys, _i, _j, _len, _len1;
if (maxDepth == null) {
maxDepth = 20;
}
if (maxDepth <= 0) {
console.warn('_.deepExtend(): Maximum depth of recursion hit.');
return _.extend(destination, source);
}
sharedObjectKeys = _.intersection(basicObjects(destination), basicObjects(source));
recurse = function(key) {
return source[key] = deepExtendCouple(destination[key], source[key], maxDepth - 1);
};
for (_i = 0, _len = sharedObjectKeys.length; _i < _len; _i++) {
sharedObjectKey = sharedObjectKeys[_i];
recurse(sharedObjectKey);
}
sharedArrayKeys = _.intersection(arrays(destination), arrays(source));
combine = function(key) {
return source[key] = _.union(destination[key], source[key]);
};
for (_j = 0, _len1 = sharedArrayKeys.length; _j < _len1; _j++) {
sharedArrayKey = sharedArrayKeys[_j];
combine(sharedArrayKey);
}
return _.extend(destination, source);
};
deepExtend = function() {
var finalObj, maxDepth, objects, _i;
objects = 2 <= arguments.length ? __slice.call(arguments, 0, _i = arguments.length - 1) : (_i = 0, []), maxDepth = arguments[_i++];
if (!_.isNumber(maxDepth)) {
objects.push(maxDepth);
maxDepth = 20;
}
if (objects.length <= 1) {
return objects[0];
}
if (maxDepth <= 0) {
return _.extend.apply(this, objects);
}
finalObj = objects.shift();
while (objects.length > 0) {
finalObj = deepExtendCouple(finalObj, deepClone(objects.shift()), maxDepth);
}
return finalObj;
};
_.mixin({
deepClone: deepClone,
isBasicObject: isBasicObject,
basicObjects: basicObjects,
arrays: arrays,
deepExtend: deepExtend
});
}).call(this);
/*! Backbone.Mutators - v0.4.0
------------------------------
Build @ 2013-05-01
Documentation and Full License Available at:
http://asciidisco.github.com/Backbone.Mutators/index.html
git://github.com/asciidisco/Backbone.Mutators.git
Copyright (c) 2013 Sebastian Golasch <[email protected]>
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.*/
(function (root, factory, undef) {
'use strict';
if (typeof exports === 'object') {
// Node. Does not work with strict CommonJS, but
// only CommonJS-like enviroments that support module.exports,
// like Node.
module.exports = factory(require('underscore'), require('Backbone'));
} else if (typeof define === 'function' && define.amd) {
// AMD. Register as an anonymous module.
define(['underscore', 'backbone'], function (_, Backbone) {
// Check if we use the AMD branch of Back
_ = _ === undef ? root._ : _;
Backbone = Backbone === undef ? root.Backbone : Backbone;
return (root.returnExportsGlobal = factory(_, Backbone, root));
});
} else {
// Browser globals
root.returnExportsGlobal = factory(root._, root.Backbone);
}
// Usage:
//
// Note: This plugin is UMD compatible, you can use it in node, amd and vanilla js envs
//
// Vanilla JS:
// <script src="underscore.js"></script>
// <script src="backbone.js"></script>
// <script src="backbone.mutators.js"></script>
//
// Node:
// var _ = require('underscore');
// var Backbone = require('backbone');
// var Mutators = require('backbone.mutators');
//
//
// AMD:
// define(['underscore', 'backbone', 'backbone.mutators'], function (_, Backbone, Mutators) {
// // insert sample from below
// return User;
// });
//
// var User = Backbone.Model.extend({
// mutators: {
// fullname: function () {
// return this.firstname + ' ' + this.lastname;
// }
// },
//
// defaults: {
// firstname: 'Sebastian',
// lastname: 'Golasch'
// }
// });
//
// var user = new User();
// user.get('fullname') // returns 'Sebastian Golasch'
// user.toJSON() // return '{firstname: 'Sebastian', lastname: 'Golasch', fullname: 'Sebastian Golasch'}'
}(this, function (_, Backbone, root, undef) {
'use strict';
// check if we use the amd branch of backbone and underscore
Backbone = Backbone === undef ? root.Backbone : Backbone;
_ = _ === undef ? root._ : _;
// extend backbones model prototype with the mutator functionality
var Mutator = function () {},
oldGet = Backbone.Model.prototype.get,
oldSet = Backbone.Model.prototype.set,
oldToJson = Backbone.Model.prototype.toJSON;
// This is necessary to ensure that Models declared without the mutators object do not throw and error
Mutator.prototype.mutators = {};
// override get functionality to fetch the mutator props
Mutator.prototype.get = function (attr) {
var isMutator = this.mutators !== undef;
// check if we have a getter mutation
if (isMutator === true && _.isFunction(this.mutators[attr]) === true) {
return this.mutators[attr].call(this);
}
// check if we have a deeper nested getter mutation
if (isMutator === true && _.isObject(this.mutators[attr]) === true && _.isFunction(this.mutators[attr].get) === true) {
return this.mutators[attr].get.call(this);
}
return oldGet.call(this, attr);
};
// override set functionality to set the mutator props
Mutator.prototype.set = function (key, value, options) {
var isMutator = this.mutators !== undef,
ret = null,
attrs = null;
// seamleassly stolen from backbone core
// check if the setter action is triggered
// using key <-> value or object
if (_.isObject(key) || key === null) {
attrs = key;
options = value;
} else {
attrs = {};
attrs[key] = value;
}
// check if we have a deeper nested setter mutation
if (isMutator === true && _.isObject(this.mutators[key]) === true) {
// check if we need to set a single value
if (_.isFunction(this.mutators[key].set) === true) {
ret = this.mutators[key].set.call(this, key, attrs[key], options, _.bind(oldSet, this));
} else if(_.isFunction(this.mutators[key])){
ret = this.mutators[key].call(this, key, attrs[key], options, _.bind(oldSet, this));
}
}
if (_.isObject(attrs)) {
_.each(attrs, _.bind(function (attr, attrKey) {
var cur_ret = null;
if (isMutator === true && _.isObject(this.mutators[attrKey]) === true) {
// check if we need to set a single value
var meth = this.mutators[attrKey];
if(_.isFunction(meth.set)){
meth = meth.set;
}
if(_.isFunction(meth)){
if (options === undef || (_.isObject(options) === true && options.silent !== true && (options.mutators !== undef && options.mutators.silent !== true))) {
this.trigger('mutators:set:' + attrKey);
}
cur_ret = meth.call(this, attrKey, attr, options, _.bind(oldSet, this));
}
}
if (cur_ret === null) {
cur_ret = _.bind(oldSet, this)(attrKey, attr, options);
}
if (ret !== false) { ret = cur_ret; }
}, this));
}
//validation purposes
if (ret !== null) {
return ret;
}
return oldSet.call(this, key, value, options);
};
// override toJSON functionality to serialize mutator properties
Mutator.prototype.toJSON = function () {
// fetch ye olde values
var attr = oldToJson.call(this);
// iterate over all mutators (if there are some)
_.each(this.mutators, _.bind(function (mutator, name) {
// check if we have some getter mutations
if (_.isObject(this.mutators[name]) === true && _.isFunction(this.mutators[name].get)) {
attr[name] = _.bind(this.mutators[name].get, this)();
} else {
attr[name] = _.bind(this.mutators[name], this)();
}
}, this));
return attr;
};
// override get functionality to get HTML-escaped the mutator props
Mutator.prototype.escape = function (attr){
var val = this.get(attr);
return _.escape(val == null ? '' : '' + val);
};
// extend the models prototype
_.extend(Backbone.Model.prototype, Mutator.prototype);
// make mutators globally available under the Backbone namespace
Backbone.Mutators = Mutator;
return Mutator;
}));
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// JointJS library.
// (c) 2011-2013 client IO
// Global namespace.
var joint = {
// `joint.dia` namespace.
dia: {},
// `joint.ui` namespace.
ui: {},
// `joint.layout` namespace.
layout: {},
// `joint.shapes` namespace.
shapes: {},
// `joint.format` namespace.
format: {},
util: {
uuid: function() {
// credit: http://stackoverflow.com/posts/2117523/revisions
return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
var r = Math.random()*16|0, v = c == 'x' ? r : (r&0x3|0x8);
return v.toString(16);
});
},
// Generate global unique id for obj and store it as a property of the object.
guid: function(obj) {
this.guid.id = this.guid.id || 1;
obj.id = (obj.id === undefined ? 'j_' + this.guid.id++ : obj.id);
return obj.id;
},
// Copy all the properties to the first argument from the following arguments.
// All the properties will be overwritten by the properties from the following
// arguments. Inherited properties are ignored.
mixin: function() {
var target = arguments[0];
for (var i = 1, l = arguments.length; i < l; i++) {
var extension = arguments[i];
// Only functions and objects can be mixined.
if ((Object(extension) !== extension) &&
!_.isFunction(extension) &&
(extension === null || extension === undefined)) {
continue;
}
_.each(extension, function(copy, key) {
if (this.mixin.deep && (Object(copy) === copy)) {
if (!target[key]) {
target[key] = _.isArray(copy) ? [] : {};
}
this.mixin(target[key], copy);
return;
}
if (target[key] !== copy) {
if (!this.mixin.supplement || !target.hasOwnProperty(key)) {
target[key] = copy;
}
}
}, this);
}
return target;
},
// Copy all properties to the first argument from the following
// arguments only in case if they don't exists in the first argument.
// All the function propererties in the first argument will get
// additional property base pointing to the extenders same named
// property function's call method.
supplement: function() {
this.mixin.supplement = true;
var ret = this.mixin.apply(this, arguments);
this.mixin.supplement = false;
return ret;
},
// Same as `mixin()` but deep version.
deepMixin: function() {
this.mixin.deep = true;
var ret = this.mixin.apply(this, arguments);
this.mixin.deep = false;
return ret;
},
// Same as `supplement()` but deep version.
deepSupplement: function() {
this.mixin.deep = this.mixin.supplement = true;
var ret = this.mixin.apply(this, arguments);
this.mixin.deep = this.mixin.supplement = false;
return ret;
}
}
};
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// Vectorizer.
// -----------
// A tiny library for making your live easier when dealing with SVG.
// Copyright © 2012 - 2013 client IO
(function(root, factory) {
if (typeof define === 'function' && define.amd) {
// AMD. Register as an anonymous module.
define(['underscore'], factory);
} else {
// Browser globals.
root.Vectorizer = root.V = factory(root._);
}
}(this, function(_) {
// Well, if SVG is not supported, this library is useless.
var SVGsupported = !!(window.SVGAngle || document.implementation.hasFeature('http://www.w3.org/TR/SVG11/feature#BasicStructure', '1.1'));
// XML namespaces.
var ns = {
xmlns: 'http://www.w3.org/2000/svg',
xlink: 'http://www.w3.org/1999/xlink'
};
// SVG version.
var SVGversion = '1.1';
// Create SVG element.
// -------------------
function createElement(el, attrs, children) {
if (!el) return undefined;
// If `el` is an object, it is probably a native SVG element. Wrap it to VElement.
if (typeof el === 'object') {
return new VElement(el);
}
attrs = attrs || {};
// If `el` is a `'svg'` or `'SVG'` string, create a new SVG canvas.
if (el.toLowerCase() === 'svg') {
attrs.xmlns = ns.xmlns;
attrs['xmlns:xlink'] = ns.xlink;
attrs.version = SVGversion;
} else if (el[0] === '<') {
// Create element from an SVG string.
// Allows constructs of type: `document.appendChild(Vectorizer('<rect></rect>').node)`.
var svg = '<svg xmlns="' + ns.xmlns + '" xmlns:xlink="' + ns.xlink + '" version="' + SVGversion + '">' + el + '</svg>';
var parser = new DOMParser();
parser.async = false;
var svgDoc = parser.parseFromString(svg, 'text/xml').documentElement;
// Note that `createElement()` might also return an array should the SVG string passed as
// the first argument contain more then one root element.
if (svgDoc.childNodes.length > 1) {
return _.map(svgDoc.childNodes, function(childNode) {
return new VElement(document.importNode(childNode, true));
});
}
return new VElement(document.importNode(svgDoc.firstChild, true));
}
el = document.createElementNS(ns.xmlns, el);
// Set attributes.
for (var key in attrs) {
setAttribute(el, key, attrs[key]);
}
// Normalize `children` array.
if (Object.prototype.toString.call(children) != '[object Array]') children = [children];
// Append children if they are specified.
var i = 0, len = (children[0] && children.length) || 0, child;
for (; i < len; i++) {
child = children[i];
el.appendChild(child instanceof VElement ? child.node : child);
}
return new VElement(el);
}
function setAttribute(el, name, value) {
if (name.indexOf(':') > -1) {
// Attribute names can be namespaced. E.g. `image` elements
// have a `xlink:href` attribute to set the source of the image.
var combinedKey = name.split(':');
el.setAttributeNS(ns[combinedKey[0]], combinedKey[1], value);
} else if (name === 'id') {
el.id = value;
} else {
el.setAttribute(name, value);
}
}
function parseTransformString(transform) {
var translate,
rotate,
scale;
if (transform) {
var translateMatch = transform.match(/translate\((.*)\)/);
if (translateMatch) {
translate = translateMatch[1].split(',');
}
var rotateMatch = transform.match(/rotate\((.*)\)/);
if (rotateMatch) {
rotate = rotateMatch[1].split(',');
}
var scaleMatch = transform.match(/scale\((.*)\)/);
if (scaleMatch) {
scale = scaleMatch[1].split(',');
}
}
var sx = (scale && scale[0]) ? parseFloat(scale[0]) : 1;
return {
translate: {
tx: (translate && translate[0]) ? parseInt(translate[0], 10) : 0,
ty: (translate && translate[1]) ? parseInt(translate[1], 10) : 0
},
rotate: {
angle: (rotate && rotate[0]) ? parseInt(rotate[0], 10) : 0,
cx: (rotate && rotate[1]) ? parseInt(rotate[1], 10) : undefined,
cy: (rotate && rotate[2]) ? parseInt(rotate[2], 10) : undefined
},
scale: {
sx: sx,
sy: (scale && scale[1]) ? parseFloat(scale[1]) : sx
}
};
}
// Matrix decomposition.
// ---------------------
function deltaTransformPoint(matrix, point) {
var dx = point.x * matrix.a + point.y * matrix.c + 0;
var dy = point.x * matrix.b + point.y * matrix.d + 0;
return { x: dx, y: dy };
}
function decomposeMatrix(matrix) {
// @see https://gist.github.com/2052247
// calculate delta transform point
var px = deltaTransformPoint(matrix, { x: 0, y: 1 });
var py = deltaTransformPoint(matrix, { x: 1, y: 0 });
// calculate skew
var skewX = ((180 / Math.PI) * Math.atan2(px.y, px.x) - 90);
var skewY = ((180 / Math.PI) * Math.atan2(py.y, py.x));
return {
translateX: matrix.e,
translateY: matrix.f,
scaleX: Math.sqrt(matrix.a * matrix.a + matrix.b * matrix.b),
scaleY: Math.sqrt(matrix.c * matrix.c + matrix.d * matrix.d),
skewX: skewX,
skewY: skewY,
rotation: skewX // rotation is the same as skew x
};
}
// VElement.
// ---------
function VElement(el) {
this.node = el;
if (!this.node.id) {
this.node.id = _.uniqueId('v_');
}
}
// VElement public API.
// --------------------
VElement.prototype = {
translate: function(tx, ty) {
ty = ty || 0;
var transformAttr = this.attr('transform') || '',
transform = parseTransformString(transformAttr);
// Is it a getter?
if (typeof tx === 'undefined') {
return transform.translate;
}
transformAttr = transformAttr.replace(/translate\([^\)]*\)/g, '').trim();
var newTx = transform.translate.tx + tx,
newTy = transform.translate.ty + ty;
// Note that `translate()` is always the first transformation. This is
// usually the desired case.
this.attr('transform', 'translate(' + newTx + ',' + newTy + ') ' + transformAttr);
return this;
},
rotate: function(angle, cx, cy) {
var transformAttr = this.attr('transform') || '',
transform = parseTransformString(transformAttr);
// Is it a getter?
if (typeof angle === 'undefined') {
return transform.rotate;
}
transformAttr = transformAttr.replace(/rotate\([^\)]*\)/g, '').trim();
var newAngle = transform.rotate.angle + angle % 360,
newOrigin = (cx !== undefined && cy !== undefined) ? ',' + cx + ',' + cy : '';
this.attr('transform', transformAttr + ' rotate(' + newAngle + newOrigin + ')');
return this;
},
// Note that `scale` as the only transformation does not combine with previous values.
scale: function(sx, sy) {
sy = (typeof sy === 'undefined') ? sx : sy;
var transformAttr = this.attr('transform') || '',
transform = parseTransformString(transformAttr);
// Is it a getter?
if (typeof sx === 'undefined') {
return transform.scale;
}
transformAttr = transformAttr.replace(/scale\([^\)]*\)/g, '').trim();
this.attr('transform', transformAttr + ' scale(' + sx + ',' + sy + ')');
return this;
},
// Get SVGRect that contains coordinates and dimension of the real bounding box,
// i.e. after transformations are applied.
// If `target` is specified, bounding box will be computed relatively to `target` element.
bbox: function(withoutTransformations, target) {
var box;
try {
box = this.node.getBBox();
} catch (e) {
// Fallback for IE.
box = {
x: this.node.clientLeft,
y: this.node.clientTop,
width: this.node.clientWidth,
height: this.node.clientHeight
};
}
if (withoutTransformations) {
return box;
}
var matrix = this.node.getTransformToElement(target || this.node.ownerSVGElement);
var corners = [];
var point = this.node.ownerSVGElement.createSVGPoint();
point.x = box.x;
point.y = box.y;
corners.push(point.matrixTransform(matrix));
point.x = box.x + box.width;
point.y = box.y;
corners.push(point.matrixTransform(matrix));
point.x = box.x + box.width;
point.y = box.y + box.height;
corners.push(point.matrixTransform(matrix));
point.x = box.x;
point.y = box.y + box.height;
corners.push(point.matrixTransform(matrix));
var minX = corners[0].x;
var maxX = minX;
var minY = corners[0].y;
var maxY = minY;
for (var i = 1, len = corners.length; i < len; i++) {
var x = corners[i].x;
var y = corners[i].y;
if (x < minX) {
minX = x;
} else if (x > maxX) {
maxX = x;
}
if (y < minY) {
minY = y;
} else if (y > maxY) {
maxY = y;
}
}
return {
x: minX,
y: minY,
width: maxX - minX,
height: maxY - minY
};
},
text: function(content) {
var lines = content.split('\n'), i = 0,
tspan;
// `alignment-baseline` does not work in Firefox. Setting `dominant-baseline` on the `<text>` element
// fixes the issue.
this.attr('dominant-baseline', 'hanging');
if (lines.length === 1) {
this.node.textContent = content;
return this;
}
// Easy way to erase all `<tspan>` children;
this.node.textContent = '';
for (; i < lines.length; i++) {
// Shift the <tspan> by one line (`1em`) and set the `alignment-baseline` to `hanging` in
// order to have the top left coordinate of the `<tspan>` aligned with the top left
// coordinate of the `<text>`. See `http://apike.ca/prog_svg_text_style.html`.
tspan = V('tspan', { dy: (i == 0 ? '0em' : '1em'), x: this.attr('x') || 0, 'alignment-baseline': 'hanging' });
tspan.node.textContent = lines[i];
this.append(tspan);
}
return this;
},
attr: function(name, value) {
if (typeof name === 'string' && typeof value === 'undefined') {
return this.node.getAttribute(name);
}
if (typeof name === 'object') {
_.each(name, function(value, name) {
setAttribute(this.node, name, value);
}, this);
} else {
setAttribute(this.node, name, value);
}
return this;
},
remove: function() {
if (this.node.parentNode) {
this.node.parentNode.removeChild(this.node);
}
},
append: function(el) {
var els = el;
if (!_.isArray(el)) {
els = [el];
}
_.each(els, function(el) {
this.node.appendChild(el instanceof VElement ? el.node : el);
}, this);
return this;
},
prepend: function(el) {
this.node.insertBefore(el instanceof VElement ? el.node : el, this.node.firstChild);
},
svg: function() {
return this.node instanceof window.SVGSVGElement ? this : V(this.node.ownerSVGElement);
},
defs: function() {
var defs = this.svg().node.getElementsByTagName('defs');
return (defs && defs.length) ? V(defs[0]) : undefined;
},
clone: function() {
var clone = V(this.node.cloneNode(true));
// Note that clone inherits also ID. Therefore, we need to change it here.
clone.node.id = _.uniqueId('v-');
return clone;
},
// Convert global point into the coordinate space of this element.
toLocalPoint: function(x, y) {
var svg = this.svg().node;
var p = svg.createSVGPoint();
p.x = x;
p.y = y;
var globalPoint = p.matrixTransform(svg.getScreenCTM().inverse());
var globalToLocalMatrix = this.node.getTransformToElement(svg).inverse();
return globalPoint.matrixTransform(globalToLocalMatrix);
},
translateCenterToPoint: function(p) {
var bbox = this.bbox();
var center = g.rect(bbox).center();
this.translate(p.x - center.x, p.y - center.y);
},
// Efficiently auto-orient an element. This basically implements the orient=auto attribute
// of markers. The easiest way of understanding on what this does is to imagine the element is an
// arrowhead. Calling this method on the arrowhead makes it point to the `position` point while
// being auto-oriented (properly rotated) towards the `reference` point.
// `target` is the element relative to which the transformations are applied. Usually a viewport.
translateAndAutoOrient: function(position, reference, target) {
// Clean-up previously set transformations except the scale. If we didn't clean up the
// previous transformations then they'd add up with the old ones. Scale is an exception as
// it doesn't add up, consider: `this.scale(2).scale(2).scale(2)`. The result is that the
// element is scaled by the factor 2, not 8.
var s = this.scale();
this.attr('transform', '');
this.scale(s.sx, s.sy);
var svg = this.svg().node;
var bbox = this.bbox(false, target);
// 1. Translate to origin.
var translateToOrigin = svg.createSVGTransform();
translateToOrigin.setTranslate(-bbox.x - bbox.width/2, -bbox.y - bbox.height/2);
// 2. Rotate around origin.
var rotateAroundOrigin = svg.createSVGTransform();
var angle = g.point(position).changeInAngle(position.x - reference.x, position.y - reference.y, reference);
rotateAroundOrigin.setRotate(angle, 0, 0);
// 3. Translate to the `position` + the offset (half my width) towards the `reference` point.
var translateFinal = svg.createSVGTransform();
var finalPosition = g.point(position).move(reference, bbox.width/2);
translateFinal.setTranslate(position.x + (position.x - finalPosition.x), position.y + (position.y - finalPosition.y));
// 4. Apply transformations.
var ctm = this.node.getTransformToElement(target);
var transform = svg.createSVGTransform();
transform.setMatrix(
translateFinal.matrix.multiply(
rotateAroundOrigin.matrix.multiply(
translateToOrigin.matrix.multiply(
ctm)))
);
// Instead of directly setting the `matrix()` transform on the element, first, decompose
// the matrix into separate transforms. This allows us to use normal Vectorizer methods
// as they don't work on matrices. An example of this is to retrieve a scale of an element.
// this.node.transform.baseVal.initialize(transform);
var decomposition = decomposeMatrix(transform.matrix);
this.translate(decomposition.translateX, decomposition.translateY);
this.rotate(decomposition.rotation);
// Note that scale has been already applied, hence the following line stays commented. (it's here just for reference).
//this.scale(decomposition.scaleX, decomposition.scaleY);
return this;
},
animateAlongPath: function(attrs, path) {
var animateMotion = V('animateMotion', attrs);
var mpath = V('mpath', { 'xlink:href': '#' + V(path).node.id });
animateMotion.append(mpath);
this.append(animateMotion);
try {
animateMotion.node.beginElement();
} catch (e) {
// Fallback for IE 9.
animateMotion.node.setAttributeNS(null, 'begin', 'indefinite');
}
}
};
var V = createElement;
V.decomposeMatrix = decomposeMatrix;
var svgDocument = V('svg').node;
V.createSVGMatrix = function(m) {
return _.extend(svgDocument.createSVGMatrix(), m);
};
V.createSVGTransform = function() {
return svgDocument.createSVGTransform();
};
V.createSVGPoint = function(x, y) {
var p = svgDocument.createSVGPoint();
p.x = x;
p.y = y;
return p;
};
return V;
}));
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// Geometry library.
// (c) 2011-2013 client IO
(function(root, factory) {
if (typeof define === 'function' && define.amd) {
// AMD. Register as an anonymous module.
define([], factory);
} else {
// Browser globals.
root.g = factory();
}
}(this, function() {
// Declare shorthands to the most used math functions.
var math = Math;
var abs = math.abs;
var cos = math.cos;
var sin = math.sin;
var sqrt = math.sqrt;
var mmin = math.min;
var mmax = math.max;
var atan = math.atan;
var atan2 = math.atan2;
var acos = math.acos;
var round = math.round;
var floor = math.floor;
var PI = math.PI;
var random = math.random;
var toDeg = function(rad) { return (180*rad / PI) % 360; };
var toRad = function(deg) { return (deg % 360) * PI / 180; };
var snapToGrid = function(val, gridSize) { return gridSize * Math.round(val/gridSize); };
// Point
// -----
// Point is the most basic object consisting of x/y coordinate,.
// Possible instantiations are:
// * `point(10, 20)`
// * `new point(10, 20)`
// * `point('10 20')`
// * `point(point(10, 20))`
function point(x, y) {
if (!(this instanceof point))
return new point(x, y);
var xy;
if (y === undefined && Object(x) !== x) {
xy = x.split(_.indexOf(x, "@") === -1 ? " " : "@");
this.x = parseInt(xy[0], 10);
this.y = parseInt(xy[1], 10);
} else if (Object(x) === x) {
this.x = x.x;
this.y = x.y;
} else {
this.x = x;
this.y = y;
}
}
point.prototype = {
toString: function() {
return this.x + "@" + this.y;
},
// If point lies outside rectangle `r`, return the nearest point on the boundary of rect `r`,
// otherwise return point itself.
// (see Squeak Smalltalk, Point>>adhereTo:)
adhereToRect: function(r) {
if (r.containsPoint(this)){
return this;
}
this.x = mmin(mmax(this.x, r.x), r.x + r.width);
this.y = mmin(mmax(this.y, r.y), r.y + r.height);
return this;
},
// Compute the angle between me and `p` and the x axis.
// (cartesian-to-polar coordinates conversion)
// Return theta angle in degrees.
theta: function(p) {
p = point(p);
// Invert the y-axis.
var y = -(p.y - this.y);
var x = p.x - this.x;
// Makes sure that the comparison with zero takes rounding errors into account.
var PRECISION = 10;
// Note that `atan2` is not defined for `x`, `y` both equal zero.
var rad = (y.toFixed(PRECISION) == 0 && x.toFixed(PRECISION) == 0) ? 0 : atan2(y, x);
// Correction for III. and IV. quadrant.
if (rad < 0) {
rad = 2*PI + rad;
}
return 180*rad / PI;
},
// Returns distance between me and point `p`.
distance: function(p) {
return line(this, p).length();
},
// Offset me by the specified amount.
offset: function(dx, dy) {
this.x += dx || 0;
this.y += dy || 0;
return this;
},
update: function(x, y) {
this.x = x || 0;
this.y = y || 0;
return this;
},
round: function(decimals) {
this.x = decimals ? this.x.toFixed(decimals) : round(this.x);
this.y = decimals ? this.y.toFixed(decimals) : round(this.y);
return this;
},
// Scale the line segment between (0,0) and me to have a length of len.
normalize: function(len) {
var s = len / sqrt((this.x*this.x) + (this.y*this.y));
this.x = s * this.x;
this.y = s * this.y;
return this;
},
// Converts rectangular to polar coordinates.
// An origin can be specified, otherwise it's 0@0.
toPolar: function(o) {
o = (o && point(o)) || point(0,0);
var x = this.x;
var y = this.y;
this.x = sqrt((x-o.x)*(x-o.x) + (y-o.y)*(y-o.y)); // r
this.y = toRad(o.theta(point(x,y)));
return this;
},
// Rotate point by angle around origin o.
rotate: function(o, angle) {
angle = (angle + 360) % 360;
this.toPolar(o);
this.y += toRad(angle);
var p = point.fromPolar(this.x, this.y, o);
this.x = p.x;
this.y = p.y;
return this;
},
// Move point on line starting from ref ending at me by
// distance distance.
move: function(ref, distance) {
var theta = toRad(point(ref).theta(this));
return this.offset(cos(theta) * distance, -sin(theta) * distance);
},
// Returns change in angle from my previous position (-dx, -dy) to my new position
// relative to ref point.
changeInAngle: function(dx, dy, ref) {
// Revert the translation and measure the change in angle around x-axis.
return point(this).offset(-dx, -dy).theta(ref) - this.theta(ref);
}
};
// Alternative constructor, from polar coordinates.
// @param {number} r Distance.
// @param {number} angle Angle in radians.
// @param {point} [optional] o Origin.
point.fromPolar = function(r, angle, o) {
o = (o && point(o)) || point(0,0);
var x = abs(r * cos(angle));
var y = abs(r * sin(angle));
var deg = toDeg(angle);
if (deg < 90) y = -y;
else if (deg < 180) { x = -x; y = -y; }
else if (deg < 270) x = -x;
return point(o.x + x, o.y + y);
};
// Create a point with random coordinates that fall into the range `[x1, x2]` and `[y1, y2]`.
point.random = function(x1, x2, y1, y2) {
return point(floor(random() * (x2 - x1 + 1) + x1), floor(random() * (y2 - y1 + 1) + y1));
};
// Line.
// -----
function line(p1, p2) {
if (!(this instanceof line))
return new line(p1, p2);
this.start = point(p1);
this.end = point(p2);
}
line.prototype = {
toString: function() {
return this.start.toString() + ' ' + this.end.toString();
},
// @return {double} length of the line
length: function() {
return sqrt(this.squaredLength());
},
// @return {integer} length without sqrt
// @note for applications where the exact length is not necessary (e.g. compare only)
squaredLength: function() {
var x0 = this.start.x;
var y0 = this.start.y;
var x1 = this.end.x;
var y1 = this.end.y;
return (x0 -= x1)*x0 + (y0 -= y1)*y0;
},
// @return {point} my midpoint
midpoint: function() {
return point((this.start.x + this.end.x) / 2,
(this.start.y + this.end.y) / 2);
},
// @return {point} Point where I'm intersecting l.
// @see Squeak Smalltalk, LineSegment>>intersectionWith:
intersection: function(l) {
var pt1Dir = point(this.end.x - this.start.x, this.end.y - this.start.y);
var pt2Dir = point(l.end.x - l.start.x, l.end.y - l.start.y);
var det = (pt1Dir.x * pt2Dir.y) - (pt1Dir.y * pt2Dir.x);
var deltaPt = point(l.start.x - this.start.x, l.start.y - this.start.y);
var alpha = (deltaPt.x * pt2Dir.y) - (deltaPt.y * pt2Dir.x);
var beta = (deltaPt.x * pt1Dir.y) - (deltaPt.y * pt1Dir.x);
if (det === 0 ||
alpha * det < 0 ||
beta * det < 0) {
// No intersection found.
return null;
}
if (det > 0){
if (alpha > det || beta > det){
return null;
}
} else {
if (alpha < det || beta < det){
return null;
}
}
return point(this.start.x + (alpha * pt1Dir.x / det),
this.start.y + (alpha * pt1Dir.y / det));
}
};
// Rectangle.
// ----------
function rect(x, y, w, h) {
if (!(this instanceof rect))
return new rect(x, y, w, h);
if (y === undefined) {
y = x.y;
w = x.width;
h = x.height;
x = x.x;
}
this.x = x;
this.y = y;
this.width = w;
this.height = h;
}
rect.prototype = {
toString: function() {
return this.origin().toString() + ' ' + this.corner().toString();
},
origin: function() {
return point(this.x, this.y);
},
corner: function() {
return point(this.x + this.width, this.y + this.height);
},
topRight: function() {
return point(this.x + this.width, this.y);
},
bottomLeft: function() {
return point(this.x, this.y + this.height);
},
center: function() {
return point(this.x + this.width/2, this.y + this.height/2);
},
// @return {boolean} true if rectangles intersect
intersect: function(r) {
var myOrigin = this.origin();
var myCorner = this.corner();
var rOrigin = r.origin();
var rCorner = r.corner();
if (rCorner.x <= myOrigin.x ||
rCorner.y <= myOrigin.y ||
rOrigin.x >= myCorner.x ||
rOrigin.y >= myCorner.y) return false;
return true;
},
// @return {string} (left|right|top|bottom) side which is nearest to point
// @see Squeak Smalltalk, Rectangle>>sideNearestTo:
sideNearestToPoint: function(p) {
p = point(p);
var distToLeft = p.x - this.x;
var distToRight = (this.x + this.width) - p.x;
var distToTop = p.y - this.y;
var distToBottom = (this.y + this.height) - p.y;
var closest = distToLeft;
var side = 'left';
if (distToRight < closest) {
closest = distToRight;
side = 'right';
}
if (distToTop < closest) {
closest = distToTop;
side = 'top';
}
if (distToBottom < closest) {
closest = distToBottom;
side = 'bottom';
}
return side;
},
// @return {bool} true if point p is insight me
containsPoint: function(p) {
p = point(p);
if (p.x > this.x && p.x < this.x + this.width &&
p.y > this.y && p.y < this.y + this.height) {
return true;
}
return false;
},
// @return {point} a point on my boundary nearest to p
// @see Squeak Smalltalk, Rectangle>>pointNearestTo:
pointNearestToPoint: function(p) {
p = point(p);
if (this.containsPoint(p)) {
var side = this.sideNearestToPoint(p);
switch (side){
case "right": return point(this.x + this.width, p.y);
case "left": return point(this.x, p.y);
case "bottom": return point(p.x, this.y + this.height);
case "top": return point(p.x, this.y);
}
}
return p.adhereToRect(this);
},
// Find point on my boundary where line starting
// from my center ending in point p intersects me.
// @param {number} angle If angle is specified, intersection with rotated rectangle is computed.
intersectionWithLineFromCenterToPoint: function(p, angle) {
p = point(p);
var center = point(this.x + this.width/2, this.y + this.height/2);
var result;
if (angle) p.rotate(center, angle);
// (clockwise, starting from the top side)
var sides = [
line(this.origin(), this.topRight()),
line(this.topRight(), this.corner()),
line(this.corner(), this.bottomLeft()),
line(this.bottomLeft(), this.origin())
];
var connector = line(center, p);
for (var i = sides.length - 1; i >= 0; --i){
var intersection = sides[i].intersection(connector);
if (intersection !== null){
result = intersection;
break;
}
}
if (result && angle) result.rotate(center, -angle);
return result;
},
// Move and expand me.
// @param r {rectangle} representing deltas
moveAndExpand: function(r) {
this.x += r.x;
this.y += r.y;
this.width += r.width;
this.height += r.height;
return this;
},
round: function(decimals) {
this.x = decimals ? this.x.toFixed(decimals) : round(this.x);
this.y = decimals ? this.y.toFixed(decimals) : round(this.y);
this.width = decimals ? this.width.toFixed(decimals) : round(this.width);
this.height = decimals ? this.height.toFixed(decimals) : round(this.height);
return this;
}
};
// Ellipse.
// --------
function ellipse(c, a, b) {
if (!(this instanceof ellipse))
return new ellipse(c, a, b);
c = point(c);
this.x = c.x;
this.y = c.y;
this.a = a;
this.b = b;
}
ellipse.prototype = {
toString: function() {
return point(this.x, this.y).toString() + ' ' + this.a + ' ' + this.b;
},
bbox: function() {
return rect(this.x - this.a, this.y - this.b, 2*this.a, 2*this.b);
},
// Find point on me where line from my center to
// point p intersects my boundary.
// @param {number} angle If angle is specified, intersection with rotated ellipse is computed.
intersectionWithLineFromCenterToPoint: function(p, angle) {
p = point(p);
if (angle) p.rotate(point(this.x, this.y), angle);
var dx = p.x - this.x;
var dy = p.y - this.y;
var result;
if (dx === 0) {
result = this.bbox().pointNearestToPoint(p);
if (angle) return result.rotate(point(this.x, this.y), -angle);
return result;
}
var m = dy / dx;
var mSquared = m * m;
var aSquared = this.a * this.a;
var bSquared = this.b * this.b;
var x = sqrt(1 / ((1 / aSquared) + (mSquared / bSquared)));
x = dx < 0 ? -x : x;
var y = m * x;
result = point(this.x + x, this.y + y);
if (angle) return result.rotate(point(this.x, this.y), -angle);
return result;
}
};
// Bezier curve.
// -------------
var bezier = {
// Cubic Bezier curve path through points.
// Ported from C# implementation by Oleg V. Polikarpotchkin and Peter Lee (http://www.codeproject.com/KB/graphics/BezierSpline.aspx).
// @param {array} points Array of points through which the smooth line will go.
// @return {array} SVG Path commands as an array
curveThroughPoints: function(points) {
var controlPoints = this.getCurveControlPoints(points);
var path = ['M', points[0].x, points[0].y];
for (var i = 0; i < controlPoints[0].length; i++) {
path.push('C', controlPoints[0][i].x, controlPoints[0][i].y, controlPoints[1][i].x, controlPoints[1][i].y, points[i+1].x, points[i+1].y);
}
return path;
},
// Get open-ended Bezier Spline Control Points.
// @param knots Input Knot Bezier spline points (At least two points!).
// @param firstControlPoints Output First Control points. Array of knots.length - 1 length.
// @param secondControlPoints Output Second Control points. Array of knots.length - 1 length.
getCurveControlPoints: function(knots) {
var firstControlPoints = [];
var secondControlPoints = [];
var n = knots.length - 1;
var i;
// Special case: Bezier curve should be a straight line.
if (n == 1) {
// 3P1 = 2P0 + P3
firstControlPoints[0] = point((2 * knots[0].x + knots[1].x) / 3,
(2 * knots[0].y + knots[1].y) / 3);
// P2 = 2P1 – P0
secondControlPoints[0] = point(2 * firstControlPoints[0].x - knots[0].x,
2 * firstControlPoints[0].y - knots[0].y);
return [firstControlPoints, secondControlPoints];
}
// Calculate first Bezier control points.
// Right hand side vector.
var rhs = [];
// Set right hand side X values.
for (i = 1; i < n - 1; i++) {
rhs[i] = 4 * knots[i].x + 2 * knots[i + 1].x;
}
rhs[0] = knots[0].x + 2 * knots[1].x;
rhs[n - 1] = (8 * knots[n - 1].x + knots[n].x) / 2.0;
// Get first control points X-values.
var x = this.getFirstControlPoints(rhs);
// Set right hand side Y values.
for (i = 1; i < n - 1; ++i) {
rhs[i] = 4 * knots[i].y + 2 * knots[i + 1].y;
}
rhs[0] = knots[0].y + 2 * knots[1].y;
rhs[n - 1] = (8 * knots[n - 1].y + knots[n].y) / 2.0;
// Get first control points Y-values.
var y = this.getFirstControlPoints(rhs);
// Fill output arrays.
for (i = 0; i < n; i++) {
// First control point.
firstControlPoints.push(point(x[i], y[i]));
// Second control point.
if (i < n - 1) {
secondControlPoints.push(point(2 * knots [i + 1].x - x[i + 1],
2 * knots[i + 1].y - y[i + 1]));
} else {
secondControlPoints.push(point((knots[n].x + x[n - 1]) / 2,
(knots[n].y + y[n - 1]) / 2));
}
}
return [firstControlPoints, secondControlPoints];
},
// Solves a tridiagonal system for one of coordinates (x or y) of first Bezier control points.
// @param rhs Right hand side vector.
// @return Solution vector.
getFirstControlPoints: function(rhs) {
var n = rhs.length;
// `x` is a solution vector.
var x = [];
var tmp = [];
var b = 2.0;
x[0] = rhs[0] / b;
// Decomposition and forward substitution.
for (var i = 1; i < n; i++) {
tmp[i] = 1 / b;
b = (i < n - 1 ? 4.0 : 3.5) - tmp[i];
x[i] = (rhs[i] - x[i - 1]) / b;
}
for (i = 1; i < n; i++) {
// Backsubstitution.
x[n - i - 1] -= tmp[n - i] * x[n - i];
}
return x;
}
};
return {
toDeg: toDeg,
toRad: toRad,
snapToGrid: snapToGrid,
point: point,
line: line,
rect: rect,
ellipse: ellipse,
bezier: bezier
}
}));
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// JointJS, the JavaScript diagramming library.
// (c) 2011-2013 client IO
joint.dia.GraphCells = Backbone.Collection.extend({
initialize: function() {
// Backbone automatically doesn't trigger re-sort if models attributes are changed later when
// they're already in the collection. Therefore, we're triggering sort manually here.
this.on('change:z', this.sort, this);
},
model: function(attrs, options) {
if (attrs.type === 'link') {
return new joint.dia.Link(attrs, options);
}
var module = attrs.type.split('.')[0];
var entity = attrs.type.split('.')[1];
if (joint.shapes[module] && joint.shapes[module][entity]) {
return new joint.shapes[module][entity](attrs, options);
}
return new joint.dia.Element(attrs, options);
},
// `comparator` makes it easy to sort cells based on their `z` index.
comparator: function(model) {
return model.get('z') || 0;
},
// Get all inbound and outbound links connected to the cell `model`.
getConnectedLinks: function(model, opt) {
opt = opt || {};
if (_.isUndefined(opt.inbound) && _.isUndefined(opt.outbound)) {
opt.inbound = opt.outbound = true;
}
var links = [];
this.each(function(cell) {
var source = cell.get('source');
var target = cell.get('target');
if (source && source.id === model.id && opt.outbound) {
links.push(cell);
}
if (target && target.id === model.id && opt.inbound) {
links.push(cell);
}
});
return links;
}
});
joint.dia.Graph = Backbone.Model.extend({
initialize: function() {
this.set('paper', new Backbone.Model);
this.set('cells', new joint.dia.GraphCells);
// Make all the events fired in either the `paper` model or the `cells` collection available
// to the outside world.
this.get('cells').on('all', this.trigger, this);
this.get('cells').on('remove', this.removeCell, this);
},
fromJSON: function(json) {
if (!json.paper || !json.cells) {
throw new Error('Graph JSON must contain paper and cells properties.');
}
var attrs = json;
// Cells are the only attribute that is being set differently, using `cells.add()`.
var cells = json.cells;
delete attrs.cells;
this.set(attrs);
this.resetCells(cells);
},
clear: function() {
this.get('cells').remove(this.get('cells').models);
},
_prepareCell: function(cell) {
if (cell instanceof Backbone.Model && _.isUndefined(cell.get('z'))) {
cell.set('z', this.get('cells').length, { silent: true });
} else if (_.isUndefined(cell.z)) {
cell.z = this.get('cells').length;
}
return cell;
},
addCell: function(cell) {
if (_.isArray(cell)) {
return this.addCells(cell);
}
this.get('cells').add(this._prepareCell(cell));
return this;
},
addCells: function(cells) {
_.each(cells, function(cell) { this.addCell(this._prepareCell(cell)); }, this);
return this;
},
// When adding a lot of cells, it is much more efficient to
// reset the entire cells collection in one go.
// Useful for bulk operations and optimizations.
resetCells: function(cells) {
this.get('cells').reset(_.map(cells, this._prepareCell, this));
return this;
},
removeCell: function(cell, collection, options) {
// Applications might provide a `disconnectLinks` option set to `true` in order to
// disconnect links when a cell is removed rather then removing them. The default
// is to remove all the associated links.
if (options && options.disconnectLinks) {
this.disconnectLinks(cell);
} else {
this.removeLinks(cell);
}
// Silently remove the cell from the cells collection. Silently, because
// `joint.dia.Cell.prototype.remove` already triggers the `remove` event which is
// then propagated to the graph model. If we didn't remove the cell silently, two `remove` events
// would be triggered on the graph model.
this.get('cells').remove(cell, { silent: true });
},
// Get a cell by `id`.
getCell: function(id) {
return this.get('cells').get(id);
},
// Get all inbound and outbound links connected to the cell `model`.
getConnectedLinks: function(model, opt) {
return this.get('cells').getConnectedLinks(model, opt);
},
// Disconnect links connected to the cell `model`.
disconnectLinks: function(model) {
_.each(this.getConnectedLinks(model), function(link) {
link.set(link.get('source').id === model.id ? 'source' : 'target', g.point(0, 0));
});
},
// Remove links connected to the cell `model` completely.
removeLinks: function(model) {
_.invoke(this.getConnectedLinks(model), 'remove');
}
});
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// JointJS.
// (c) 2011-2013 client IO
// joint.dia.Cell base model.
// --------------------------
joint.dia.Cell = Backbone.Model.extend({
// This is the same as Backbone.Model with the only difference that is uses _.deepExtend
// instead of just _.extend. The reason is that we want to mixin attributes set in upper classes.
constructor: function(attributes, options) {
var defaults;
var attrs = attributes || {};
this.cid = _.uniqueId('c');
this.attributes = {};
if (options && options.collection) this.collection = options.collection;
if (options && options.parse) attrs = this.parse(attrs, options) || {};
if (defaults = _.result(this, 'defaults')) {
//<custom code>
// Replaced the call to _.defaults with _.deepExtend.
attrs = _.deepExtend({}, defaults, attrs);
//</custom code>
}
this.set(attrs, options);
this.changed = {};
this.initialize.apply(this, arguments);
},
toJSON: function() {
var defaultAttrs = this.constructor.prototype.defaults.attrs || {};
var attrs = this.attributes.attrs;
var finalAttrs = {};
// Loop through all the attributes and
// omit the default attributes as they are implicitly reconstructable by the cell 'type'.
_.each(attrs, function(attr, selector) {
var defaultAttr = defaultAttrs[selector];
_.each(attr, function(value, name) {
// attr is mainly flat though it might have one more level (consider the `style` attribute).
// Check if the `value` is object and if yes, go one level deep.
if (_.isObject(value) && !_.isArray(value)) {
_.each(value, function(value2, name2) {
if (!defaultAttr || !defaultAttr[name] || !_.isEqual(defaultAttr[name][name2], value2)) {
finalAttrs[selector] = finalAttrs[selector] || {};
(finalAttrs[selector][name] || (finalAttrs[selector][name] = {}))[name2] = value2;
}
});
} else if (!defaultAttr || !_.isEqual(defaultAttr[name], value)) {
// `value` is not an object, default attribute for such a selector does not exist
// or it is different than the attribute value set on the model.
finalAttrs[selector] = finalAttrs[selector] || {};
finalAttrs[selector][name] = value;
}
});
});
var attributes = _.deepClone(_.omit(this.attributes, 'attrs'));
attributes.attrs = finalAttrs;
return attributes;
},
initialize: function(options) {
if (!options || !options.id) {
this.set('id', joint.util.uuid(), { silent: true });
}
},
remove: function(options) {
// First, unembed this cell from its parent cell if there is one.
var parentCellId = this.get('parent');
if (parentCellId) {
var parentCell = this.collection && this.collection.get(parentCellId);
parentCell.unembed(this);
}
_.invoke(this.getEmbeddedCells(), 'remove', options);
this.trigger('remove', this, this.collection, options);
},
toFront: function() {
if (this.collection) {
this.set('z', (this.collection.last().get('z') || 0) + 1);
}
},
toBack: function() {
if (this.collection) {
this.set('z', (this.collection.first().get('z') || 0) - 1);
}
},
embed: function(cell) {
var cellId = cell.id;
cell.set('parent', this.id);
this.set('embeds', _.uniq((this.get('embeds') || []).concat([cellId])));
},
unembed: function(cell) {
var cellId = cell.id;
cell.unset('parent');
this.set('embeds', _.without(this.get('embeds'), cellId));
},
getEmbeddedCells: function() {
// Cell models can only be retrieved when this element is part of a collection.
// There is no way this element knows about other cells otherwise.
// This also means that calling e.g. `translate()` on an element with embeds before
// adding it to a graph does not translate its embeds.
if (this.collection) {
return _.map(this.get('embeds') || [], function(cellId) {
return this.collection.get(cellId);
}, this);
}
return [];
},
clone: function(opt) {
opt = opt || {};
var clone = Backbone.Model.prototype.clone.apply(this, arguments);
// We don't want the clone to have the same ID as the original.
clone.set('id', joint.util.uuid(), { silent: true });
clone.set('embeds', '');
if (!opt.deep) return clone;
// The rest of the `clone()` method deals with embeds. If `deep` option is set to `true`,
// the return value is an array of all the embedded clones created.
var embeds = this.getEmbeddedCells();
var clones = [clone];
// This mapping stores cloned links under the `id`s of they originals.
// This prevents cloning a link more then once. Consider a link 'self loop' for example.
var linkCloneMapping = {};
_.each(embeds, function(embed) {
var embedClones = embed.clone({ deep: true });
// Embed the first clone returned from `clone({ deep: true })` above. The first
// cell is always the clone of the cell that called the `clone()` method, i.e. clone of `embed` in this case.
clone.embed(embedClones[0]);
_.each(embedClones, function(embedClone) {
clones.push(embedClone);
// Skip links. Inbound/outbound links are not relevant for them.
if (embedClone instanceof joint.dia.Link) {
return;
}
// Collect all inbound links, clone them (if not done already) and set their target to the `embedClone.id`.
var inboundLinks = this.collection.getConnectedLinks(embed, { inbound: true });
_.each(inboundLinks, function(link) {
var linkClone = linkCloneMapping[link.id] || link.clone();
// Make sure we don't clone a link more then once.
linkCloneMapping[link.id] = linkClone;
var target = _.clone(linkClone.get('target'));
target.id = embedClone.id;
linkClone.set('target', target);
});
// Collect all inbound links, clone them (if not done already) and set their source to the `embedClone.id`.
var outboundLinks = this.collection.getConnectedLinks(embed, { outbound: true });
_.each(outboundLinks, function(link) {
var linkClone = linkCloneMapping[link.id] || link.clone();
// Make sure we don't clone a link more then once.
linkCloneMapping[link.id] = linkClone;
var source = _.clone(linkClone.get('source'));
source.id = embedClone.id;
linkClone.set('source', source);
});
}, this);
}, this);
// Add link clones to the array of all the new clones.
clones = clones.concat(_.values(linkCloneMapping));
return clones;
},
// A convenient way to set nested attributes.
attr: function(attrs) {
var currentAttrs = this.get('attrs');
return this.set('attrs', _.deepExtend({}, currentAttrs, attrs));
}
});
// joint.dia.CellView base view and controller.
// --------------------------------------------
// This is the base view and controller for `joint.dia.ElementView` and `joint.dia.LinkView`.
joint.dia.CellView = Backbone.View.extend({
initialize: function() {
_.bindAll(this, 'remove', 'update');
// Store reference to this to the <g> DOM element so that the view is accessible through the DOM tree.
this.$el.data('view', this);
this.model.on({
'remove': this.remove,
'change:attrs': this.update
});
},
_configure: function(options) {
// Make sure a global unique id is assigned to this view. Store this id also to the properties object.
// The global unique id makes sure that the same view can be rendered on e.g. different machines and
// still be associated to the same object among all those clients. This is necessary for real-time
// collaboration mechanism.
options.id = options.id || joint.util.guid(this);
Backbone.View.prototype._configure.apply(this, arguments);
},
// Override the Backbone `_ensureElement()` method in order to create a `<g>` node that wraps
// all the nodes of the Cell view.
_ensureElement: function() {
if (!this.el) {
this.el = V('g', { id: this.id }).node;
}
this.setElement(this.el, false);
},
findBySelector: function(selector) {
// These are either descendants of `this.$el` of `this.$el` itself.
// `.` is a special selector used to select the wrapping `<g>` element.
var $selected = selector === '.' ? this.$el : this.$el.find(selector);
return $selected;
},
notify: function(evt) {
if (this.paper) {
var args = Array.prototype.slice.call(arguments, 1);
// Trigger the event on both the element itself and also on the paper.
this.trigger.apply(this, [evt].concat(args));
// Paper event handlers receive the view object as the first argument.
this.paper.trigger.apply(this.paper, [evt, this].concat(args));
}
},
getBBox: function() {
return V(this.el).bbox();
},
highlight: function(el) {
var $el;
$el = !el ? this.$el : this.$(el);
$el = $el.length ? $el : this.$el;
// For some reason, CSS `outline` property does not work on `<text>` elements.
if ($el[0].tagName.toUpperCase() === 'TEXT') {
$el.css('fill', '#FF0000');
} else {
$el.css('outline', '2px solid #FF0000');
}
},
unhighlight: function(el) {
var $el;
$el = !el ? this.$el : this.$(el);
$el = $el.length ? $el : this.$el;
// For some reason, CSS `outline` property does not work on `<text>` elements.
if ($el[0].tagName.toUpperCase() === 'TEXT') {
$el.css('fill', '');
} else {
$el.css('outline', '');
}
},
// Find the closest element that has the `magnet` attribute set to `true`. If there was not such
// an element found, return the root element of the cell view.
findMagnet: function(el) {
var $el = this.$(el);
if ($el.length === 0 || $el[0] === this.el) {
// If the overall cell has set `magnet === false`, then return `undefined` to
// announce there is no magnet found for this cell.
// This is especially useful to set on cells that have 'ports'. In this case,
// only the ports have set `magnet === true` and the overall element has `magnet === false`.
var attrs = this.model.get('attrs');
if (attrs['.'] && attrs['.']['magnet'] === false) {
return undefined;
}
return this.el;
}
if ($el.attr('magnet')) {
return $el[0];
}
return this.findMagnet($el.parent());
},
// Construct a unique selector for the `el` element within this view.
// `selector` is being collected through the recursive call. No value for `selector` is expected when using this method.
getSelector: function(el, selector) {
if (el === this.el) {
return selector;
}
var index = $(el).index();
selector = el.tagName + ':nth-child(' + (index + 1) + ')' + ' ' + (selector || '');
return this.getSelector($(el).parent()[0], selector + ' ');
},
// Interaction. The controller part.
// ---------------------------------
// Interaction is handled by the paper and delegated to the view in interest.
// `x` & `y` parameters passed to these functions represent the coordinates already snapped to the paper grid.
// If necessary, real coordinates can be obtained from the `evt` event object.
// These functions are supposed to be overriden by the views that inherit from `joint.dia.Cell`,
// i.e. `joint.dia.Element` and `joint.dia.Link`.
pointerdown: function(evt, x, y) {
this.notify('cell:pointerdown', evt, x, y);
},
pointermove: function(evt, x, y) {
this.notify('cell:pointermove', evt, x, y);
},
pointerup: function(evt) {
this.notify('cell:pointerup', evt);
}
});
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// JointJS library.
// (c) 2011-2013 client IO
// joint.dia.Element base model.
// -----------------------------
joint.dia.Element = joint.dia.Cell.extend({
position: function(x, y) {
this.set('position', { x: x, y: y });
},
translate: function(tx, ty) {
ty = ty || 0;
if (tx === 0 && ty === 0) {
// Like nothing has happened.
return this;
}
var position = this.get('position') || { x: 0, y: 0 };
this.set('position', {
x: position.x + tx || 0,
y: position.y + ty || 0
});
// Recursively call `translate()` on all the embeds cells.
_.invoke(this.getEmbeddedCells(), 'translate', tx, ty);
return this;
},
resize: function(width, height) {
return this.set('size', { width: width, height: height });
},
rotate: function(angle, absolute) {
return this.set('angle', absolute ? angle : ((this.get('angle') || 0) + angle) % 360);
}
});
// joint.dia.Element base view and controller.
// -------------------------------------------
joint.dia.ElementView = joint.dia.CellView.extend({
initialize: function() {
_.bindAll(this, 'translate', 'resize', 'rotate');
joint.dia.CellView.prototype.initialize.apply(this, arguments);
// Assign CSS class to the element based on the element type.
V(this.el).attr({
'class': 'element ' + this.model.get('type').split('.').join(' '),
'model-id': this.model.id
});
this.model.on({
'change:position': this.translate,
'change:size': this.resize,
'change:angle': this.rotate
});
},
// Default is to process the `attrs` object and set attributes on subelements based on the selectors.
update: function(cell, renderingOnlyAttrs) {
var rotatable = V(this.$('.rotatable')[0]);
if (rotatable) {
var rotation = rotatable.attr('transform');
rotatable.attr('transform', '');
}
var relativelyPositioned = [];
var attrs = renderingOnlyAttrs || this.model.get('attrs');
_.each(attrs, function(attrs, selector) {
// Elements that should be updated.
var $selected = this.findBySelector(selector);
// No element matched by the `selector` was found. We're done then.
if ($selected.length === 0) return;
// Special attributes are treated by JointJS, not by SVG.
var specialAttributes = ['style', 'text', 'ref-x', 'ref-y', 'ref-dx', 'ref-dy', 'ref', 'x-alignment', 'y-alignment'];
// Set regular attributes on the `$selected` subelement. Note that we cannot use the jQuery attr()
// method as some of the attributes might be namespaced (e.g. xlink:href) which fails with jQuery attr().
var finalAttributes = _.omit(attrs, specialAttributes);
$selected.each(function() {
V(this).attr(finalAttributes);
});
// `style` attribute is special in the sense that it sets the CSS style of the subelement.
if (attrs.style) {
$selected.css(attrs.style);
}
// Make special case for `text` attribute. So that we can set text content of the `<text>` element
// via the `attrs` object as well.
if (!_.isUndefined(attrs.text)) {
$selected.each(function() {
V(this).text(attrs.text + '');
});
}
// Special `ref-x` and `ref-y` attributes make it possible to set both absolute or
// relative positioning of subelements.
if (!_.isUndefined(attrs['ref-x']) ||
!_.isUndefined(attrs['ref-y']) ||
!_.isUndefined(attrs['ref-dx']) ||
!_.isUndefined(attrs['ref-dy']) ||
!_.isUndefined(attrs['x-alignment']) ||
!_.isUndefined(attrs['y-alignment'])
) {
relativelyPositioned.push($selected);
}
}, this);
// We don't want the sub elements to affect the bounding box of the root element when
// positioning the sub elements relatively to the bounding box.
//_.invoke(relativelyPositioned, 'hide');
//_.invoke(relativelyPositioned, 'show');
// Note that we're using the bounding box without transformation because we are already inside
// a transformed coordinate system.
var bbox = this.el.getBBox();
_.each(relativelyPositioned, function($el) {
this.positionRelative($el, bbox, attrs);
}, this);
if (rotatable) {
rotatable.attr('transform', rotation);
}
},
positionRelative: function($el, bbox, attrs) {
var elAttrs = attrs[$el.selector];
var refX = parseFloat(elAttrs['ref-x']);
var refY = parseFloat(elAttrs['ref-y']);
var refDx = parseFloat(elAttrs['ref-dx']);
var refDy = parseFloat(elAttrs['ref-dy']);
var yAlignment = elAttrs['y-alignment'];
var xAlignment = elAttrs['x-alignment'];
// `ref` is the selector of the reference element. If no `ref` is passed, reference
// element is the root element.
var isScalable = _.contains(_.pluck(_.pluck($el.parents('g'), 'className'), 'baseVal'), 'scalable');
var ref = elAttrs['ref'];
if (ref) {
// Get the bounding box of the reference element relative to the root `<g>` element.
bbox = V(this.findBySelector(ref)[0]).bbox(false, this.el);
}
var vel = V($el[0]);
// Remove the previous translate() from the transform attribute and translate the element
// relative to the root bounding box following the `ref-x` and `ref-y` attributes.
if (vel.attr('transform')) {
vel.attr('transform', vel.attr('transform').replace(/translate\([^)]*\)/g, ''));
}
function isDefined(x) {
return _.isNumber(x) && !_.isNaN(x);
}
// The final translation of the subelement.
var tx = 0;
var ty = 0;
// `ref-dx` and `ref-dy` define the offset of the subelement relative to the right and/or bottom
// coordinate of the reference element.
if (isDefined(refDx)) {
if (isScalable) {
// Compensate for the scale grid in case the elemnt is in the scalable group.
var scale = V(this.$('.scalable')[0]).scale();
tx = bbox.x + bbox.width + refDx / scale.sx;
} else {
tx = bbox.x + bbox.width + refDx;
}
}
if (isDefined(refDy)) {
if (isScalable) {
// Compensate for the scale grid in case the elemnt is in the scalable group.
var scale = V(this.$('.scalable')[0]).scale();
ty = bbox.y + bbox.height + refDy / scale.sy;
} else {
ty = bbox.y + bbox.height + refDy;
}
}
// if `refX` is in [0, 1] then `refX` is a fraction of bounding box width
// if `refX` is < 0 then `refX`'s absolute values is the right coordinate of the bounding box
// otherwise, `refX` is the left coordinate of the bounding box
// Analogical rules apply for `refY`.
if (isDefined(refX)) {
if (refX > 0 && refX < 1) {
tx = bbox.x + bbox.width * refX;
} else if (isScalable) {
// Compensate for the scale grid in case the elemnt is in the scalable group.
var scale = V(this.$('.scalable')[0]).scale();
tx = bbox.x + refX / scale.sx;
} else {
tx = bbox.x + refX;
}
}
if (isDefined(refY)) {
if (refY > 0 && refY < 1) {
ty = bbox.y + bbox.height * refY;
} else if (isScalable) {
// Compensate for the scale grid in case the elemnt is in the scalable group.
var scale = V(this.$('.scalable')[0]).scale();
ty = bbox.y + refY / scale.sy;
} else {
ty = bbox.y + refY;
}
}
// `y-alignment` when set to `middle` causes centering of the subelement around its new y coordinate.
if (yAlignment === 'middle') {
ty -= vel.bbox().height/2;
} else if (isDefined(yAlignment)) {
ty += (yAlignment > 0 && yAlignment < 1) ? vel.bbox().height * yAlignment : yAlignment;
}
// `x-alignment` when set to `middle` causes centering of the subelement around its new x coordinate.
if (xAlignment === 'middle') {
tx -= vel.bbox().width/2;
} else if (isDefined(xAlignment)) {
tx += (xAlignment > 0 && xAlignment < 1) ? vel.bbox().width * xAlignment : xAlignment;
}
vel.translate(tx, ty);
},
// `prototype.markup` is rendered by default. Set the `markup` attribute on the model if the
// default markup is not desirable.
render: function() {
var markup = this.model.markup || this.model.get('markup');
if (markup) {
var nodes = V(markup);
V(this.el).append(nodes);
} else {
throw new Error('properties.markup is missing while the default render() implementation is used.');
}
this.update();
this.resize();
this.rotate();
this.translate();
return this;
},
// Scale the whole `<g>` group. Note the difference between `scale()` and `resize()` here.
// `resize()` doesn't scale the whole `<g>` group but rather adjusts the `box.sx`/`box.sy` only.
// `update()` is then responsible for scaling only those elements that have the `follow-scale`
// attribute set to `true`. This is desirable in elements that have e.g. a `<text>` subelement
// that is not supposed to be scaled together with a surrounding `<rect>` element that IS supposed
// be be scaled.
scale: function(sx, sy) {
// TODO: take into account the origin coordinates `ox` and `oy`.
V(this.el).scale(sx, sy);
},
resize: function() {
var size = this.model.get('size') || { width: 1, height: 1 };
var angle = this.model.get('angle') || 0;
var scalable = V(this.$('.scalable')[0]);
if (!scalable) {
// If there is no scalable elements, than there is nothing to resize.
return;
}
var scalableBbox = scalable.bbox(true);
scalable.attr('transform', 'scale(' + (size.width / scalableBbox.width) + ',' + (size.height / scalableBbox.height) + ')');
// Now the interesting part. The goal is to be able to store the object geometry via just `x`, `y`, `angle`, `width` and `height`
// Order of transformations is significant but we want to reconstruct the object always in the order:
// resize(), rotate(), translate() no matter of how the object was transformed. For that to work,
// we must adjust the `x` and `y` coordinates of the object whenever we resize it (because the origin of the
// rotation changes). The new `x` and `y` coordinates are computed by canceling the previous rotation
// around the center of the resized object (which is a different origin then the origin of the previous rotation)
// and getting the top-left corner of the resulting object. Then we clean up the rotation back to what it originally was.
// Cancel the rotation but now around a different origin, which is the center of the scaled object.
var rotatable = V(this.$('.rotatable')[0]);
var rotation = rotatable && rotatable.attr('transform');
if (rotation && rotation !== 'null') {
rotatable.attr('transform', rotation + ' rotate(' + (-angle) + ',' + (size.width/2) + ',' + (size.height/2) + ')');
var rotatableBbox = scalable.bbox();
// Store new x, y and perform rotate() again against the new rotation origin.
this.model.set('position', { x: rotatableBbox.x, y: rotatableBbox.y });
this.rotate();
}
// Update must always be called on non-rotated element. Otherwise, relative positioning
// would work with wrong (rotated) bounding boxes.
this.update();
},
translate: function() {
var position = this.model.get('position') || { x: 0, y: 0 };
V(this.el).attr('transform', 'translate(' + position.x + ',' + position.y + ')');
},
rotate: function() {
var rotatable = V(this.$('.rotatable')[0]);
if (!rotatable) {
// If there is no rotatable elements, then there is nothing to rotate.
return;
}
var angle = this.model.get('angle') || 0;
var size = this.model.get('size') || { width: 1, height: 1 };
var ox = size.width/2;
var oy = size.height/2;
rotatable.attr('transform', 'rotate(' + angle + ',' + ox + ',' + oy + ')');
},
// Interaction. The controller part.
// ---------------------------------
pointerdown: function(evt, x, y) {
this._dx = x;
this._dy = y;
joint.dia.CellView.prototype.pointerdown.apply(this, arguments);
},
pointermove: function(evt, x, y) {
if (this.options.interactive !== false) {
this.model.translate(x - this._dx, y - this._dy);
}
this._dx = x;
this._dy = y;
joint.dia.CellView.prototype.pointermove.apply(this, arguments);
}
});
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// JointJS diagramming library.
// (c) 2011-2013 client IO
// joint.dia.Link base model.
// --------------------------
joint.dia.Link = joint.dia.Cell.extend({
defaults: {
type: 'link'
},
disconnect: function() {
return this.set({ source: g.point(0, 0), target: g.point(0, 0) });
},
// A convenient way to set labels. Currently set values will be mixined with `value` if used as a setter.
label: function(idx, value) {
idx = idx || 0;
var labels = this.get('labels');
// Is it a getter?
if (arguments.length === 0 || arguments.length === 1) {
return labels && labels[idx];
}
var newValue = _.deepExtend({}, labels[idx], value);
var newLabels = labels.slice();
newLabels[idx] = newValue;
return this.set({ labels: newLabels });
}
});
// joint.dia.Link base view and controller.
// ----------------------------------------
joint.dia.LinkView = joint.dia.CellView.extend({
// The default markup for links.
markup: [
'<path class="connection" stroke="black"/>',
'<path class="marker-source" fill="black" stroke="black" />',
'<path class="marker-target" fill="black" stroke="black" />',
'<path class="connection-wrap"/>',
'<g class="labels" />',
'<g class="marker-vertices"/>',
'<g class="marker-arrowheads"/>',
'<g class="link-tools" />'
].join(''),
labelMarkup: [
'<g class="label">',
'<rect />',
'<text />',
'</g>'
].join(''),
toolMarkup: [
'<g class="link-tool">',
'<g class="tool-remove" event="remove">',
'<circle r="11" />',
'<path transform="scale(.8) translate(-16, -16)" d="M24.778,21.419 19.276,15.917 24.777,10.415 21.949,7.585 16.447,13.087 10.945,7.585 8.117,10.415 13.618,15.917 8.116,21.419 10.946,24.248 16.447,18.746 21.948,24.248z"/>',
'<title>Remove link.</title>',
'</g>',
'</g>'
].join(''),
// The default markup for showing/removing vertices. These elements are the children of the .marker-vertices element (see `this.markup`).
// Only .marker-vertex and .marker-vertex-remove element have special meaning. The former is used for
// dragging vertices (changin their position). The latter is used for removing vertices.
vertexMarkup: [
'<g class="marker-vertex-group" transform="translate(<%= x %>, <%= y %>)">',
'<circle class="marker-vertex" idx="<%= idx %>" r="10"/>',
'<path class="marker-vertex-remove-area" idx="<%= idx %>" d="M16,5.333c-7.732,0-14,4.701-14,10.5c0,1.982,0.741,3.833,2.016,5.414L2,25.667l5.613-1.441c2.339,1.317,5.237,2.107,8.387,2.107c7.732,0,14-4.701,14-10.5C30,10.034,23.732,5.333,16,5.333z" transform="translate(5, -33)"/>',
'<path class="marker-vertex-remove" idx="<%= idx %>" transform="scale(.8) translate(9.5, -37)" d="M24.778,21.419 19.276,15.917 24.777,10.415 21.949,7.585 16.447,13.087 10.945,7.585 8.117,10.415 13.618,15.917 8.116,21.419 10.946,24.248 16.447,18.746 21.948,24.248z">',
'<title>Remove vertex.</title>',
'</path>',
'</g>'
].join(''),
arrowheadMarkup: [
'<g class="marker-arrowhead-group" transform="translate(<%= x %>, <%= y %>)">',
'<path class="marker-arrowhead" end="<%= end %>" d="M 26 0 L 0 13 L 26 26 z" />',
'</g>'
].join(''),
options: {
shortLinkLength: 100
},
initialize: function() {
joint.dia.CellView.prototype.initialize.apply(this, arguments);
_.bindAll(
this,
'update', 'updateEnds', 'render', 'renderVertexMarkers', 'renderLabels', 'renderTools',
'onSourceModelChange', 'onTargetModelChange'
);
// Assign CSS class to the element based on the element type.
V(this.el).attr({ 'class': 'link', 'model-id': this.model.id });
this.model.on({
'change:vertices': this.update,
'change:source': this.updateEnds,
'change:target': this.updateEnds,
'change:markup': this.render,
'change:smooth': this.update
});
this.model.on({
'change:vertices': this.renderVertexMarkers,
'change:vertexMarkup': this.renderVertexMarkers
});
this.model.on({
'change:labels': this.renderLabels,
'change:labelMarkup': this.renderLabels
});
this.model.on({
'change:toolMarkup': this.renderTools
});
// `_.labelCache` is a mapping of indexes of labels in the `this.get('labels')` array to
// `<g class="label">` nodes wrapped by Vectorizer. This allows for quick access to the
// nodes in `updateLabelPosition()` in order to update the label positions.
this._labelCache = {};
// These are the bounding boxes for the source/target elements.
this._sourceBbox = undefined;
this._targetBbox = undefined;
},
onSourceModelChange: function() {
var source = this.model.get('source');
if (!this._isPoint(source)) {
this._sourceBbox = V(this.paper.$(this._makeSelector(source))[0]).bbox(false, this.paper.viewport);
}
this.update();
},
onTargetModelChange: function() {
var target = this.model.get('target');
if (!this._isPoint(target)) {
this._targetBbox = V(this.paper.$(this._makeSelector(target))[0]).bbox(false, this.paper.viewport);
}
this.update();
},
// Default is to process the `attrs` object and set attributes on subelements based on the selectors.
update: function() {
// Update attributes.
_.each(this.model.get('attrs'), function(attrs, selector) {
var $selected = this.findBySelector(selector);
$selected.attr(attrs);
}, this);
var firstVertex = _.first(this.model.get('vertices'));
var lastVertex = _.last(this.model.get('vertices'));
var sourcePosition = this.getConnectionPoint('source', this.model.get('source'), firstVertex || this.model.get('target')).round();
var targetPosition = this.getConnectionPoint('target', this.model.get('target'), lastVertex || sourcePosition);
// Make the markers "point" to their sticky points being auto-oriented towards `targetPosition`/`sourcePosition`.
this._markerSource.translateAndAutoOrient(sourcePosition, firstVertex || targetPosition, this.paper.viewport);
this._markerTarget.translateAndAutoOrient(targetPosition, lastVertex || sourcePosition, this.paper.viewport);
var pathData = this.getPathData(this.model.get('vertices'));
this._connection.attr('d', pathData);
this._connectionWrap.attr('d', pathData);
this.renderArrowheadMarkers();
this.updateLabelPositions();
this.updateToolsPosition();
return this;
},
render: function() {
// A special markup can be given in the `properties.markup` property. This might be handy
// if e.g. arrowhead markers should be `<image>` elements or any other element than `<path>`s.
// `.connection`, `.connection-wrap`, `.marker-source` and `.marker-target` selectors
// of elements with special meaning though. Therefore, those classes should be preserved in any
// special markup passed in `properties.markup`.
var markup = this.model.get('markup') || this.markup;
var children = V(markup);
$(this.el).empty();
V(this.el).append(children);
// Cache some important elements for quicker access.
this._markerSource = V(this.$('.marker-source')[0]);
this._markerTarget = V(this.$('.marker-target')[0]);
this._connection = V(this.$('.connection')[0]);
this._connectionWrap = V(this.$('.connection-wrap')[0]);
this.renderLabels();
this.renderTools();
// Note that `updateEnds()` calls `update()` internally.
this.updateEnds();
this.renderVertexMarkers();
return this;
},
updateEnds: function() {
this.onSourceModelChange();
this.onTargetModelChange();
var cell;
// First, stop listening to `change` and `remove` events on previous `source` and `target` cells.
if (this._isModel(this.model.previous('source'))) {
cell = this.paper.getModelById(this.model.previous('source').id);
this.stopListening(cell, 'change');
}
if (this._isModel(this.model.previous('target'))) {
cell = this.paper.getModelById(this.model.previous('target').id);
this.stopListening(cell, 'change');
}
// Listen on changes in `source` and `target` cells and update the link if any change happens.
if (this._isModel(this.model.get('source'))) {
cell = this.paper.getModelById(this.model.get('source').id);
this.listenTo(cell, 'change', this.onSourceModelChange);
}
if (this._isModel(this.model.get('target'))) {
cell = this.paper.getModelById(this.model.get('target').id);
this.listenTo(cell, 'change', this.onTargetModelChange);
}
this.update();
},
updateLabelPositions: function() {
// This method assumes all the label nodes are stored in the `this._labelCache` hash table
// by their indexes in the `this.get('labels')` array. This is done in the `renderLabels()` method.
var labels = this.model.get('labels') || [];
if (!labels.length) return;
var connectionElement = this._connection.node;
var connectionLength = connectionElement.getTotalLength();
_.each(labels, function(label, idx) {
var position = label.position;
position = (position > connectionLength) ? connectionLength : position; // sanity check
position = (position < 0) ? connectionLength + position : position;
position = position > 1 ? position : connectionLength * position;
var labelCoordinates = connectionElement.getPointAtLength(position);
this._labelCache[idx].attr('transform', 'translate(' + labelCoordinates.x + ', ' + labelCoordinates.y + ')');
}, this);
},
renderLabels: function() {
this._labelCache = {};
var $labels = this.$('.labels').empty();
var labels = this.model.get('labels') || [];
if (!labels.length) return;
var labelTemplate = _.template(this.model.get('labelMarkup') || this.labelMarkup);
// This is a prepared instance of a vectorized SVGDOM node for the label element resulting from
// compilation of the labelTemplate. The purpose is that all labels will just `clone()` this
// node to create a duplicate.
var labelNodeInstance = V(labelTemplate());
var connectionElement = this._connection.node;
var connectionLength = connectionElement.getTotalLength();
_.each(labels, function(label, idx) {
var labelNode = labelNodeInstance.clone().node;
// Cache label nodes so that the `updateLabels()` can just update the label node positions.
this._labelCache[idx] = V(labelNode);
var $text = $(labelNode).find('text');
var $rect = $(labelNode).find('rect');
// Text attributes with the default `text-anchor` set.
var textAttributes = _.extend({ 'text-anchor': 'middle' }, label.attrs.text);
$text.attr(_.omit(textAttributes, 'text'));
if (!_.isUndefined(textAttributes.text)) {
V($text[0]).text(textAttributes.text + '');
}
// Note that we first need to append the `<text>` element to the DOM in order to
// get its bounding box.
$labels.append(labelNode);
// `y-alignment` - center the text element around its y coordinate.
var textBbox = V($text[0]).bbox(true, $labels[0]);
V($text[0]).translate(0, -textBbox.height/2);
// Add default values.
var rectAttributes = _.extend({
fill: 'white',
rx: 3,
ry: 3
}, label.attrs.rect);
$rect.attr(_.extend(rectAttributes, {
x: textBbox.x,
y: textBbox.y - textBbox.height/2, // Take into account the y-alignment translation.
width: textBbox.width,
height: textBbox.height
}));
}, this);
this.updateLabelPositions();
},
renderTools: function() {
// Tools are a group of clickable elements that manipulate the whole link.
// A good example of this is the remove tool that removes the whole link.
// Tools appear after hovering the link close to the `source` element/point of the link
// but are offset a bit so that they don't cover the `marker-arrowhead`.
var $tools = this.$('.link-tools').empty();
var toolTemplate = _.template(this.model.get('toolMarkup') || this.toolMarkup);
var tool = V(toolTemplate());
$tools.append(tool.node);
// Cache the tool node so that the `updateToolsPosition()` can update the tool position quickly.
this._toolCache = tool;
this.updateToolsPosition();
},
updateToolsPosition: function() {
// Move the tools a bit to the target position but don't cover the `sourceArrowhead` marker.
// Note that the offset is hardcoded here. The offset should be always
// more than the `this.$('.marker-arrowhead[end="source"]')[0].bbox().width` but looking
// this up all the time would be slow.
var scale = '';
var offset = 40;
// If the link is too short, make the tools half the size and the offset twice as low.
if (this.getConnectionLength() < this.options.shortLinkLength) {
scale = 'scale(.5)';
offset /= 2;
}
var toolPosition = this.getPointAtLength(offset);
this._toolCache.attr('transform', 'translate(' + toolPosition.x + ', ' + toolPosition.y + ') ' + scale);
},
renderVertexMarkers: function() {
var $markerVertices = this.$('.marker-vertices').empty();
// A special markup can be given in the `properties.vertexMarkup` property. This might be handy
// if default styling (elements) are not desired. This makes it possible to use any
// SVG elements for .marker-vertex and .marker-vertex-remove tools.
var markupTemplate = _.template(this.model.get('vertexMarkup') || this.vertexMarkup);
_.each(this.model.get('vertices'), function(vertex, idx) {
$markerVertices.append(V(markupTemplate({ x: vertex.x, y: vertex.y, 'idx': idx })).node);
});
return this;
},
renderArrowheadMarkers: function() {
var $markerArrowheads = this.$('.marker-arrowheads');
// Custom markups might not have arrowhead markers. Therefore, jump of this function immediately if that's the case.
if ($markerArrowheads.length === 0) return;
$markerArrowheads.empty();
// A special markup can be given in the `properties.vertexMarkup` property. This might be handy
// if default styling (elements) are not desired. This makes it possible to use any
// SVG elements for .marker-vertex and .marker-vertex-remove tools.
var markupTemplate = _.template(this.model.get('arrowheadMarkup') || this.arrowheadMarkup);
var firstVertex = _.first(this.model.get('vertices'));
var lastVertex = _.last(this.model.get('vertices'));
var sourcePosition = this.getConnectionPoint('source', this.model.get('source'), firstVertex || this.model.get('target')).round();
var targetPosition = this.getConnectionPoint('target', this.model.get('target'), lastVertex || sourcePosition);
var sourceArrowhead = V(markupTemplate({ x: sourcePosition.x, y: sourcePosition.y, 'end': 'source' })).node;
var targetArrowhead = V(markupTemplate({ x: targetPosition.x, y: targetPosition.y, 'end': 'target' })).node;
if (this.getConnectionLength() < this.options.shortLinkLength) {
V(sourceArrowhead).scale(.5);
V(targetArrowhead).scale(.5);
}
$markerArrowheads.append(sourceArrowhead);
$markerArrowheads.append(targetArrowhead);
// Make the markers "point" to their sticky points being auto-oriented towards `targetPosition`/`sourcePosition`.
V(sourceArrowhead).translateAndAutoOrient(sourcePosition, firstVertex || targetPosition, this.paper.viewport);
V(targetArrowhead).translateAndAutoOrient(targetPosition, lastVertex || sourcePosition, this.paper.viewport);
return this;
},
removeVertex: function(idx) {
var vertices = _.clone(this.model.get('vertices'));
if (vertices && vertices.length) {
vertices.splice(idx, 1);
this.model.set('vertices', vertices);
}
return this;
},
// This method ads a new vertex to the `vertices` array of `.connection`. This method
// uses a heuristic to find the index at which the new `vertex` should be placed at assuming
// the new vertex is somewhere on the path.
addVertex: function(vertex) {
this.model.set('attrs', this.model.get('attrs') || {});
var attrs = this.model.get('attrs');
// As it is very hard to find a correct index of the newly created vertex,
// a little heuristics is taking place here.
// The heuristics checks if length of the newly created
// path is lot more than length of the old path. If this is the case,
// new vertex was probably put into a wrong index.
// Try to put it into another index and repeat the heuristics again.
var vertices = (this.model.get('vertices') || []).slice();
// Store the original vertices for a later revert if needed.
var originalVertices = vertices.slice();
// A `<path>` element used to compute the length of the path during heuristics.
var path = this._connection.node.cloneNode(false);
// Length of the original path.
var originalPathLength = path.getTotalLength();
// Current path length.
var pathLength;
// Tolerance determines the highest possible difference between the length
// of the old and new path. The number has been chosen heuristically.
var pathLengthTolerance = 10;
// Total number of vertices including source and target points.
var idx = vertices.length + 1;
// Loop through all possible indexes and check if the difference between
// path lengths changes significantly. If not, the found index is
// most probably the right one.
while (idx--) {
vertices.splice(idx, 0, vertex);
V(path).attr('d', this.getPathData(vertices));
pathLength = path.getTotalLength();
// Check if the path lengths changed significantly.
if (pathLength - originalPathLength > pathLengthTolerance) {
// Revert vertices to the original array. The path length has changed too much
// so that the index was not found yet.
vertices = originalVertices.slice();
} else {
break;
}
}
this.model.set('vertices', vertices);
return idx;
},
// Return the `d` attribute value of the `<path>` element representing the link between `source` and `target`.
getPathData: function(vertices) {
var firstVertex = _.first(vertices);
var lastVertex = _.last(vertices);
var sourcePoint = this.getConnectionPoint('source', this.model.get('source'), firstVertex || this.model.get('target')).round();
var targetPoint = this.getConnectionPoint('target', this.model.get('target'), lastVertex || sourcePoint);
// Move the source point by the width of the marker taking into account its scale around x-axis.
// Note that scale is the only transform that makes sense to be set in `.marker-source` attributes object
// as all other transforms (translate/rotate) will be replaced by the `translateAndAutoOrient()` function.
var markerSourceBbox = this._markerSource.bbox(true);
var markerSourceScaleX = this._markerSource.scale().sx;
sourcePoint.move(firstVertex || targetPoint, -markerSourceBbox.width * markerSourceScaleX);
var markerTargetBbox = this._markerTarget.bbox(true);
var markerTargetScaleX = this._markerTarget.scale().sx;
targetPoint.move(lastVertex || sourcePoint, -markerTargetBbox.width * markerTargetScaleX);
var d;
if (this.model.get('smooth')) {
d = g.bezier.curveThroughPoints([sourcePoint].concat(vertices || []).concat([targetPoint]));
} else {
// Construct the `d` attribute of the `<path>` element.
d = ['M', sourcePoint.x, sourcePoint.y];
_.each(vertices, function(vertex) {
d.push(vertex.x, vertex.y);
});
d.push(targetPoint.x, targetPoint.y);
}
return d.join(' ');
},
// Find a point that is the start of the connection.
// If `selectorOrPoint` is a point, then we're done and that point is the start of the connection.
// If the `selectorOrPoint` is an element however, we need to know a reference point (or element)
// that the link leads to in order to determine the start of the connection on the original element.
getConnectionPoint: function(end, selectorOrPoint, referenceSelectorOrPoint) {
var spot;
if (this._isPoint(selectorOrPoint)) {
// If the source is a point, we don't need a reference point to find the sticky point of connection.
spot = g.point(selectorOrPoint);
} else {
// If the source is an element, we need to find a point on the element boundary that is closest
// to the reference point (or reference element).
// Get the bounding box of the spot relative to the paper viewport. This is necessary
// in order to follow paper viewport transformations (scale/rotate).
var spotBbox;
// If there are cached bounding boxes of source/target elements, use them. Otherwise,
// find it.
if (end === 'source' && this._sourceBbox) {
spotBbox = this._sourceBbox;
} else if (end === 'target' && this._targetBbox) {
spotBbox = this._targetBbox;
} else {
spotBbox = V(this.paper.$(this._makeSelector(selectorOrPoint))[0]).bbox(false, this.paper.viewport);
}
var reference;
if (this._isPoint(referenceSelectorOrPoint)) {
// Reference was passed as a point, therefore, we're ready to find the sticky point of connection on the source element.
reference = g.point(referenceSelectorOrPoint);
} else {
// Reference was passed as an element, therefore we need to find a point on the reference
// element boundary closest to the source element.
// Get the bounding box of the spot relative to the paper viewport. This is necessary
// in order to follow paper viewport transformations (scale/rotate).
var referenceBbox;
if (end === 'source' && this._targetBbox) {
referenceBbox = this._targetBbox;
} else if (end === 'target' && this._sourceBbox) {
referenceBbox = this._sourceBbox;
} else {
referenceBbox = V(this.paper.$(this._makeSelector(referenceSelectorOrPoint))[0]).bbox(false, this.paper.viewport);
}
reference = g.rect(referenceBbox).intersectionWithLineFromCenterToPoint(g.rect(spotBbox).center());
reference = reference || g.rect(referenceBbox).center();
}
// If `perpendicularLinks` flag is set on the paper and there are vertices
// on the link, then try to find a connection point that makes the link perpendicular
// even though the link won't point to the center of the targeted object.
if (this.paper.options.perpendicularLinks) {
var horizontalLineRect = g.rect(0, reference.y, this.paper.options.width, 1);
var verticalLineRect = g.rect(reference.x, 0, 1, this.paper.options.height);
var nearestSide;
if (horizontalLineRect.intersect(g.rect(spotBbox))) {
nearestSide = g.rect(spotBbox).sideNearestToPoint(reference);
switch (nearestSide) {
case 'left':
spot = g.point(spotBbox.x, reference.y);
break;
case 'right':
spot = g.point(spotBbox.x + spotBbox.width, reference.y);
break;
default:
spot = g.rect(spotBbox).center();
break;
}
} else if (verticalLineRect.intersect(g.rect(spotBbox))) {
nearestSide = g.rect(spotBbox).sideNearestToPoint(reference);
switch (nearestSide) {
case 'top':
spot = g.point(reference.x, spotBbox.y);
break;
case 'bottom':
spot = g.point(reference.x, spotBbox.y + spotBbox.height);
break;
default:
spot = g.rect(spotBbox).center();
break;
}
} else {
// If there is no intersection horizontally or vertically with the object bounding box,
// then we fall back to the regular situation finding straight line (not perpendicular)
// between the object and the reference point.
spot = g.rect(spotBbox).intersectionWithLineFromCenterToPoint(reference);
spot = spot || g.rect(spotBbox).center();
}
} else {
spot = g.rect(spotBbox).intersectionWithLineFromCenterToPoint(reference);
spot = spot || g.rect(spotBbox).center();
}
}
return spot;
},
_isModel: function(end) {
return end && end.id;
},
_isPoint: function(end) {
return !this._isModel(end);
},
_makeSelector: function(end) {
return '[model-id="' + end.id + '"]' + (end.selector ? ' ' + end.selector : '');
},
// Public API
// ----------
getConnectionLength: function() {
return this._connection.node.getTotalLength();
},
getPointAtLength: function(length) {
return this._connection.node.getPointAtLength(length);
},
// Interaction. The controller part.
// ---------------------------------
pointerdown: function(evt, x, y) {
joint.dia.CellView.prototype.pointerdown.apply(this, arguments);
delete this._action;
this._dx = x;
this._dy = y;
if (this.options.interactive === false) {
return;
}
var targetClass = V(evt.target).attr('class');
var targetParentEvent = V($(evt.target).parent()[0]).attr('event');
if (targetClass === 'marker-vertex') {
this._vertexIdx = $(evt.target).attr('idx');
this._action = 'vertex-move';
} else if (targetClass === 'marker-vertex-remove' ||
targetClass === 'marker-vertex-remove-area') {
this.removeVertex($(evt.target).attr('idx'));
} else if (targetClass === 'marker-arrowhead') {
this._arrowheadEnd = $(evt.target).attr('end');
this._action = 'arrowhead-move';
this._originalZ = this.model.get('z');
this.model.set('z', Number.MAX_VALUE);
// Let the pointer propagate throught the link view elements so that
// the `evt.target` is another element under the pointer, not the link itself.
this.$el.css({ 'pointer-events': 'none' });
} else if (targetParentEvent) {
// `remove` event is built-in. Other custom events are triggered on the paper.
if (targetParentEvent === 'remove') {
this.model.remove();
} else {
this.paper.trigger(targetParentEvent, evt, this, x, y);
}
} else {
// Store the index at which the new vertex has just been placed.
// We'll be update the very same vertex position in `pointermove()`.
this._vertexIdx = this.addVertex({ x: x, y: y });
this._action = 'vertex-move';
}
},
pointermove: function(evt, x, y) {
joint.dia.CellView.prototype.pointermove.apply(this, arguments);
if (this.options.interactive === false) {
return;
}
switch (this._action) {
case 'vertex-move':
var vertices = _.clone(this.model.get('vertices'));
vertices[this._vertexIdx] = { x: x, y: y };
this.model.set('vertices', vertices);
break;
case 'arrowhead-move':
// Unhighlight the previous view under pointer if there was one.
if (this._viewUnderPointer) {
this._viewUnderPointer.unhighlight(this._magnetUnderPointer);
}
this._viewUnderPointer = this.paper.findView(evt.target);
if (this._viewUnderPointer && this._viewUnderPointer.model instanceof joint.dia.Link) {
// Do not allow linking links with links.
this._viewUnderPointer = null;
}
// If we found a view that is under the pointer, we need to find the closest
// magnet based on the real target element of the event.
if (this._viewUnderPointer) {
this._magnetUnderPointer = this._viewUnderPointer.findMagnet(evt.target);
if (!this._magnetUnderPointer) {
// If there was no magnet found, do not highlight anything and assume there
// is no view under pointer we're interested in reconnecting to.
// This can only happen if the overall element has the attribute `'.': { magnet: false }`.
this._viewUnderPointer = null;
}
}
if (this._viewUnderPointer) {
this._viewUnderPointer.highlight(this._magnetUnderPointer);
}
this.model.set(this._arrowheadEnd, { x: x, y: y });
break;
}
this._dx = x;
this._dy = y;
},
pointerup: function(evt) {
joint.dia.CellView.prototype.pointerup.apply(this, arguments);
if (this._action === 'arrowhead-move') {
// Put `pointer-events` back to `auto`. See `pointerdown()` for explanation.
this.$el.css({ 'pointer-events': 'auto' });
this.model.set('z', this._originalZ);
delete this._originalZ;
if (this._viewUnderPointer) {
// Find a unique `selector` of the element under pointer that is a magnet. If the
// `this._magnetUnderPointer` is the root element of the `this._viewUnderPointer` itself,
// the returned `selector` will be `undefined`. That means we can directly pass it to the
// `source`/`target` attribute of the link model below.
var selector = this._viewUnderPointer.getSelector(this._magnetUnderPointer);
this.model.set(this._arrowheadEnd, { id: this._viewUnderPointer.model.id, selector: selector });
this._viewUnderPointer.unhighlight(this._magnetUnderPointer);
delete this._viewUnderPointer;
delete this._magnetUnderPointer;
}
}
}
});
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// JointJS library.
// (c) 2011-2013 client IO
joint.dia.Paper = Backbone.View.extend({
options: {
width: 800,
height: 600,
gridSize: 50,
perpendicularLinks: false,
elementView: joint.dia.ElementView,
linkView: joint.dia.LinkView
},
events: {
'mousedown': 'pointerdown',
'touchstart': 'pointerdown',
'mousemove': 'pointermove',
'touchmove': 'pointermove',
'mouseup': 'pointerup',
'touchend': 'pointerup'
},
initialize: function() {
_.bindAll(this, 'addCell', 'sortCells', 'resetCells');
this.svg = V('svg').node;
this.viewport = V('g').node;
V(this.viewport).attr({ 'class': 'viewport' });
V(this.svg).append(this.viewport);
this.$el.append(this.svg);
this.setDimensions();
this.model.on({
'add': this.addCell,
'reset': this.resetCells,
'sort': this.sortCells
});
},
setDimensions: function(width, height) {
if (width) this.options.width = width;
if (height) this.options.height = height;
V(this.svg).attr('width', this.options.width);
V(this.svg).attr('height', this.options.height);
},
createViewForModel: function(cell) {
var view;
var type = cell.get('type');
var module = type.split('.')[0];
var entity = type.split('.')[1];
// If there is a special view defined for this model, use that one instead of the default `elementView`/`linkView`.
if (joint.shapes[module] && joint.shapes[module][entity + 'View']) {
view = new joint.shapes[module][entity + 'View']({ model: cell, interactive: this.options.interactive });
} else if (cell instanceof joint.dia.Element) {
view = new this.options.elementView({ model: cell, interactive: this.options.interactive });
} else {
view = new this.options.linkView({ model: cell, interactive: this.options.interactive });
}
return view;
},
addCell: function(cell) {
var view = this.createViewForModel(cell);
V(this.viewport).append(view.el);
view.paper = this;
view.render();
// This is the only way to prevent image dragging in Firefox that works.
// Setting -moz-user-select: none, draggable="false" attribute or user-drag: none didn't help.
$(view.el).find('image').on('dragstart', function() { return false; });
},
resetCells: function(cellsCollection) {
$(this.viewport).empty();
_.each(cellsCollection.models, this.addCell, this);
},
sortCells: function() {
// Run insertion sort algorithm in order to efficiently sort DOM elements according to their
// associated model `z` attribute.
var $cells = $(this.viewport).children('[model-id]');
var cells = this.model.get('cells');
// Using the jquery.sortElements plugin by Padolsey.
// See http://james.padolsey.com/javascript/sorting-elements-with-jquery/.
$cells.sortElements(function(a, b) {
var cellA = cells.get($(a).attr('model-id'));
var cellB = cells.get($(b).attr('model-id'));
return (cellA.get('z') || 0) > (cellB.get('z') || 0) ? 1 : -1;
});
},
scale: function(sx, sy, ox, oy) {
if (!ox) {
ox = 0;
oy = 0;
}
// Remove previous transform so that the new scale is not affected by previous scales, especially
// the old translate() does not affect the new translate if an origin is specified.
V(this.viewport).attr('transform', '');
// TODO: V.scale() doesn't support setting scale origin. #Fix
if (ox || oy) {
V(this.viewport).translate(-ox * (sx - 1), -oy * (sy - 1));
}
V(this.viewport).scale(sx, sy);
if (ox || oy) {
//V(this.viewport).translate(ox, oy);
}
return this;
},
rotate: function(deg, ox, oy) {
// If the origin is not set explicitely, rotate around the center. Note that
// we must use the plain bounding box (`this.el.getBBox()` instead of the one that gives us
// the real bounding box (`bbox()`) including transformations).
if (_.isUndefined(ox)) {
var bbox = this.viewport.getBBox();
ox = bbox.width/2;
oy = bbox.height/2;
}
V(this.viewport).rotate(deg, ox, oy);
},
// Find the first view climbing up the DOM tree starting at element `el`. Note that `el` can also
// be a selector or a jQuery object.
findView: function(el) {
var $el = this.$(el);
if ($el.length === 0 || $el[0] === this.el) {
return undefined;
}
if ($el.data('view')) {
return $el.data('view');
}
return this.findView($el.parent());
},
// Find a view for a model `cell`. `cell` can also be a string representing a model `id`.
findViewByModel: function(cell) {
var id = _.isString(cell) ? cell : cell.id;
var $view = this.$('[model-id="' + id + '"]');
if ($view.length) {
return $view.data('view');
}
return undefined;
},
// Find all views at given point
findViewsFromPoint: function(p) {
p = g.point(p);
var isNotALink = function(cell) {
return !(cell instanceof joint.dia.Link);
};
var elements = this.model.get('cells').filter(isNotALink);
var views = _.map(elements, this.findViewByModel);
return _.filter(views, function(view) {
return g.rect(view.getBBox()).containsPoint(p);
}, this);
},
// Find all views at given point
findViewsInArea: function(r) {
r = g.rect(r);
var isNotALink = function(cell) {
return !(cell instanceof joint.dia.Link);
};
var elements = this.model.get('cells').filter(isNotALink);
var elementViews = [];
_.each(elements, function(element) {
var view = this.findViewByModel(element);
if (r.containsPoint(g.point(view.getBBox()))) {
elementViews.push(view);
}
}, this);
return elementViews;
},
getModelById: function(id) {
return this.model.getCell(id);
},
snapToGrid: function(p) {
// Convert global coordinates to the local ones of the `viewport`. Otherwise,
// improper transformation would be applied when the viewport gets transformed (scaled/rotated).
var localPoint = V(this.viewport).toLocalPoint(p.x, p.y);
return {
x: g.snapToGrid(localPoint.x, this.options.gridSize),
y: g.snapToGrid(localPoint.y, this.options.gridSize)
};
},
// Interaction.
// ------------
normalizeEvent: function(evt) {
return (evt.originalEvent && evt.originalEvent.changedTouches && evt.originalEvent.changedTouches.length) ? evt.originalEvent.changedTouches[0] : evt;
},
pointerdown: function(evt) {
evt.preventDefault();
evt = this.normalizeEvent(evt);
var view = this.findView(evt.target);
var localPoint = this.snapToGrid({ x: evt.clientX, y: evt.clientY });
if (view) {
this.sourceView = view;
view.pointerdown(evt, localPoint.x, localPoint.y);
} else {
this.trigger('blank:pointerdown', evt, localPoint.x, localPoint.y);
}
},
pointermove: function(evt) {
evt.preventDefault();
evt = this.normalizeEvent(evt);
if (this.sourceView) {
var localPoint = this.snapToGrid({ x: evt.clientX, y: evt.clientY });
this.sourceView.pointermove(evt, localPoint.x, localPoint.y);
}
},
pointerup: function(evt) {
evt.preventDefault();
evt = this.normalizeEvent(evt);
if (this.sourceView) {
this.sourceView.pointerup(evt);
delete this.sourceView;
}
}
});
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// JointJS library.
// (c) 2011-2013 client IO
joint.shapes.basic = {};
joint.shapes.basic.Generic = joint.dia.Element.extend({
defaults: joint.util.deepSupplement({
type: 'basic.Generic',
attrs: {
'.': { fill: 'white', stroke: 'none' }
}
}, joint.dia.Element.prototype.defaults)
});
joint.shapes.basic.Rect = joint.shapes.basic.Generic.extend({
markup: '<g class="rotatable"><g class="scalable"><rect/></g><text/></g>',
defaults: joint.util.deepSupplement({
type: 'basic.Rect',
attrs: {
'rect': { fill: 'white', stroke: 'black', width: 1, height: 1 },
'text': { 'font-size': 14, text: '', 'ref-x': .5, 'ref-y': .5, ref: 'rect', 'y-alignment': 'middle', 'x-alignment': 'middle', fill: 'black', 'font-family': 'Arial, helvetica, sans-serif' }
}
}, joint.shapes.basic.Generic.prototype.defaults)
});
joint.shapes.basic.Text = joint.shapes.basic.Generic.extend({
markup: '<g class="rotatable"><g class="scalable"><text/></g></g>',
defaults: joint.util.deepSupplement({
type: 'basic.Text',
attrs: {
'text': { 'font-size': 18, fill: 'black' }
}
}, joint.shapes.basic.Generic.prototype.defaults)
});
joint.shapes.basic.Circle = joint.shapes.basic.Generic.extend({
markup: '<g class="rotatable"><g class="scalable"><circle/></g><text/></g>',
defaults: joint.util.deepSupplement({
type: 'basic.Circle',
size: { width: 60, height: 60 },
attrs: {
'circle': { fill: 'white', stroke: 'black', r: 30, transform: 'translate(30, 30)' },
'text': { 'font-size': 14, text: '', 'text-anchor': 'middle', 'ref-x': .5, 'ref-y': .5, ref: 'circle', 'y-alignment': 'middle', fill: 'black', 'font-family': 'Arial, helvetica, sans-serif' }
}
}, joint.shapes.basic.Generic.prototype.defaults)
});
joint.shapes.basic.Image = joint.shapes.basic.Generic.extend({
markup: '<g class="rotatable"><g class="scalable"><image/></g><text/></g>',
defaults: joint.util.deepSupplement({
type: 'basic.Image',
attrs: {
'text': { 'font-size': 14, text: '', 'text-anchor': 'middle', 'ref-x': .5, 'ref-dy': 20, ref: 'image', 'y-alignment': 'middle', fill: 'black', 'font-family': 'Arial, helvetica, sans-serif' }
}
}, joint.shapes.basic.Generic.prototype.defaults)
});
joint.shapes.basic.Path = joint.shapes.basic.Generic.extend({
markup: '<g class="rotatable"><g class="scalable"><path/></g><text/></g>',
defaults: joint.util.deepSupplement({
type: 'basic.Path',
size: { width: 60, height: 60 },
attrs: {
'path': { fill: 'white', stroke: 'black' },
'text': { 'font-size': 14, text: '', 'text-anchor': 'middle', 'ref-x': .5, 'ref-dy': 20, ref: 'path', 'y-alignment': 'middle', fill: 'black', 'font-family': 'Arial, helvetica, sans-serif' }
}
}, joint.shapes.basic.Generic.prototype.defaults)
});
|
docs/app/Examples/modules/Popup/Usage/PopupExampleControlled.js
|
shengnian/shengnian-ui-react
|
import React from 'react'
import { Button, Grid, Header, Popup } from 'shengnian-ui-react'
const timeoutLength = 2500
class PopupExampleControlled extends React.Component {
state = { isOpen: false }
handleOpen = () => {
this.setState({ isOpen: true })
this.timeout = setTimeout(() => {
this.setState({ isOpen: false })
}, timeoutLength)
}
handleClose = () => {
this.setState({ isOpen: false })
clearTimeout(this.timeout)
}
render() {
return (
<Grid>
<Grid.Column width={8}>
<Popup
trigger={<Button content='Open controlled popup' />}
content={`This message will self-destruct in ${timeoutLength / 1000} seconds!`}
on='click'
open={this.state.isOpen}
onClose={this.handleClose}
onOpen={this.handleOpen}
position='top right'
/>
</Grid.Column>
<Grid.Column width={8}>
<Header>State</Header>
<pre>{JSON.stringify(this.state, null, 2)}</pre>
</Grid.Column>
</Grid>
)
}
}
export default PopupExampleControlled
|
ajax/libs/core-js/0.9.7/library.js
|
the-destro/cdnjs
|
/**
* Core.js 0.9.7
* https://github.com/zloirock/core-js
* License: http://rock.mit-license.org
* © 2015 Denis Pushkarev
*/
!function(undefined){
'use strict';
var __e = null, __g = null;
/******/ (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__) {
__webpack_require__(1);
__webpack_require__(2);
__webpack_require__(3);
__webpack_require__(4);
__webpack_require__(5);
__webpack_require__(6);
__webpack_require__(7);
__webpack_require__(8);
__webpack_require__(9);
__webpack_require__(10);
__webpack_require__(11);
__webpack_require__(12);
__webpack_require__(13);
__webpack_require__(14);
__webpack_require__(15);
__webpack_require__(16);
__webpack_require__(17);
__webpack_require__(18);
__webpack_require__(19);
__webpack_require__(20);
__webpack_require__(21);
__webpack_require__(22);
__webpack_require__(23);
__webpack_require__(24);
__webpack_require__(25);
__webpack_require__(26);
__webpack_require__(27);
__webpack_require__(28);
__webpack_require__(29);
__webpack_require__(30);
__webpack_require__(31);
__webpack_require__(32);
__webpack_require__(33);
__webpack_require__(34);
__webpack_require__(35);
__webpack_require__(36);
__webpack_require__(37);
__webpack_require__(38);
__webpack_require__(39);
__webpack_require__(40);
__webpack_require__(41);
__webpack_require__(42);
__webpack_require__(43);
__webpack_require__(44);
__webpack_require__(45);
__webpack_require__(46);
__webpack_require__(47);
__webpack_require__(48);
__webpack_require__(49);
__webpack_require__(50);
__webpack_require__(51);
__webpack_require__(52);
__webpack_require__(53);
__webpack_require__(54);
__webpack_require__(55);
__webpack_require__(56);
__webpack_require__(57);
__webpack_require__(58);
__webpack_require__(59);
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, cel = __webpack_require__(61)
, cof = __webpack_require__(62)
, $def = __webpack_require__(63)
, invoke = __webpack_require__(64)
, arrayMethod = __webpack_require__(65)
, IE_PROTO = __webpack_require__(66).safe('__proto__')
, assert = __webpack_require__(67)
, assertObject = assert.obj
, ObjectProto = Object.prototype
, html = $.html
, A = []
, _slice = A.slice
, _join = A.join
, indexOf = A.indexOf
, classof = cof.classof
, has = $.has
, defineProperty = $.setDesc
, getOwnDescriptor = $.getDesc
, defineProperties = $.setDescs
, isFunction = $.isFunction
, toObject = $.toObject
, toLength = $.toLength
, toIndex = $.toIndex
, IE8_DOM_DEFINE = false
, $indexOf = __webpack_require__(68)(false)
, $forEach = arrayMethod(0)
, $map = arrayMethod(1)
, $filter = arrayMethod(2)
, $some = arrayMethod(3)
, $every = arrayMethod(4);
if(!$.DESC){
try {
IE8_DOM_DEFINE = defineProperty(cel('div'), 'x',
{get: function(){ return 8; }}
).x == 8;
} catch(e){ /* empty */ }
$.setDesc = function(O, P, Attributes){
if(IE8_DOM_DEFINE)try {
return defineProperty(O, P, Attributes);
} catch(e){ /* empty */ }
if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
if('value' in Attributes)assertObject(O)[P] = Attributes.value;
return O;
};
$.getDesc = function(O, P){
if(IE8_DOM_DEFINE)try {
return getOwnDescriptor(O, P);
} catch(e){ /* empty */ }
if(has(O, P))return $.desc(!ObjectProto.propertyIsEnumerable.call(O, P), O[P]);
};
$.setDescs = defineProperties = function(O, Properties){
assertObject(O);
var keys = $.getKeys(Properties)
, length = keys.length
, i = 0
, P;
while(length > i)$.setDesc(O, P = keys[i++], Properties[P]);
return O;
};
}
$def($def.S + $def.F * !$.DESC, 'Object', {
// 19.1.2.6 / 15.2.3.3 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor: $.getDesc,
// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
defineProperty: $.setDesc,
// 19.1.2.3 / 15.2.3.7 Object.defineProperties(O, Properties)
defineProperties: defineProperties
});
// IE 8- don't enum bug keys
var keys1 = ('constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,' +
'toLocaleString,toString,valueOf').split(',')
// Additional keys for getOwnPropertyNames
, keys2 = keys1.concat('length', 'prototype')
, keysLen1 = keys1.length;
// Create object with `null` prototype: use iframe Object with cleared prototype
var createDict = function(){
// Thrash, waste and sodomy: IE GC bug
var iframe = cel('iframe')
, i = keysLen1
, gt = '>'
, iframeDocument;
iframe.style.display = 'none';
html.appendChild(iframe);
iframe.src = 'javascript:'; // eslint-disable-line no-script-url
// createDict = iframe.contentWindow.Object;
// html.removeChild(iframe);
iframeDocument = iframe.contentWindow.document;
iframeDocument.open();
iframeDocument.write('<script>document.F=Object</script' + gt);
iframeDocument.close();
createDict = iframeDocument.F;
while(i--)delete createDict.prototype[keys1[i]];
return createDict();
};
function createGetKeys(names, length){
return function(object){
var O = toObject(object)
, i = 0
, result = []
, key;
for(key in O)if(key != IE_PROTO)has(O, key) && result.push(key);
// Don't enum bug & hidden keys
while(length > i)if(has(O, key = names[i++])){
~indexOf.call(result, key) || result.push(key);
}
return result;
};
}
function isPrimitive(it){ return !$.isObject(it); }
function Empty(){}
$def($def.S, 'Object', {
// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
getPrototypeOf: $.getProto = $.getProto || function(O){
O = Object(assert.def(O));
if(has(O, IE_PROTO))return O[IE_PROTO];
if(isFunction(O.constructor) && O instanceof O.constructor){
return O.constructor.prototype;
} return O instanceof Object ? ObjectProto : null;
},
// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
getOwnPropertyNames: $.getNames = $.getNames || createGetKeys(keys2, keys2.length, true),
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
create: $.create = $.create || function(O, /*?*/Properties){
var result;
if(O !== null){
Empty.prototype = assertObject(O);
result = new Empty();
Empty.prototype = null;
// add "__proto__" for Object.getPrototypeOf shim
result[IE_PROTO] = O;
} else result = createDict();
return Properties === undefined ? result : defineProperties(result, Properties);
},
// 19.1.2.14 / 15.2.3.14 Object.keys(O)
keys: $.getKeys = $.getKeys || createGetKeys(keys1, keysLen1, false),
// 19.1.2.17 / 15.2.3.8 Object.seal(O)
seal: $.it, // <- cap
// 19.1.2.5 / 15.2.3.9 Object.freeze(O)
freeze: $.it, // <- cap
// 19.1.2.15 / 15.2.3.10 Object.preventExtensions(O)
preventExtensions: $.it, // <- cap
// 19.1.2.13 / 15.2.3.11 Object.isSealed(O)
isSealed: isPrimitive, // <- cap
// 19.1.2.12 / 15.2.3.12 Object.isFrozen(O)
isFrozen: isPrimitive, // <- cap
// 19.1.2.11 / 15.2.3.13 Object.isExtensible(O)
isExtensible: $.isObject // <- cap
});
// 19.2.3.2 / 15.3.4.5 Function.prototype.bind(thisArg, args...)
$def($def.P, 'Function', {
bind: function(that /*, args... */){
var fn = assert.fn(this)
, partArgs = _slice.call(arguments, 1);
function bound(/* args... */){
var args = partArgs.concat(_slice.call(arguments));
return invoke(fn, args, this instanceof bound ? $.create(fn.prototype) : that);
}
if(fn.prototype)bound.prototype = fn.prototype;
return bound;
}
});
// Fix for not array-like ES3 string and DOM objects
if(!(0 in Object('z') && 'z'[0] == 'z')){
$.ES5Object = function(it){
return cof(it) == 'String' ? it.split('') : Object(it);
};
}
var buggySlice = true;
try {
if(html)_slice.call(html);
buggySlice = false;
} catch(e){ /* empty */ }
$def($def.P + $def.F * buggySlice, 'Array', {
slice: function slice(begin, end){
var len = toLength(this.length)
, klass = cof(this);
end = end === undefined ? len : end;
if(klass == 'Array')return _slice.call(this, begin, end);
var start = toIndex(begin, len)
, upTo = toIndex(end, len)
, size = toLength(upTo - start)
, cloned = Array(size)
, i = 0;
for(; i < size; i++)cloned[i] = klass == 'String'
? this.charAt(start + i)
: this[start + i];
return cloned;
}
});
$def($def.P + $def.F * ($.ES5Object != Object), 'Array', {
join: function join(){
return _join.apply($.ES5Object(this), arguments);
}
});
// 22.1.2.2 / 15.4.3.2 Array.isArray(arg)
$def($def.S, 'Array', {
isArray: function(arg){
return cof(arg) == 'Array';
}
});
function createArrayReduce(isRight){
return function(callbackfn, memo){
assert.fn(callbackfn);
var O = toObject(this)
, length = toLength(O.length)
, index = isRight ? length - 1 : 0
, i = isRight ? -1 : 1;
if(arguments.length < 2)for(;;){
if(index in O){
memo = O[index];
index += i;
break;
}
index += i;
assert(isRight ? index >= 0 : length > index, 'Reduce of empty array with no initial value');
}
for(;isRight ? index >= 0 : length > index; index += i)if(index in O){
memo = callbackfn(memo, O[index], index, this);
}
return memo;
};
}
$def($def.P, 'Array', {
// 22.1.3.10 / 15.4.4.18 Array.prototype.forEach(callbackfn [, thisArg])
forEach: $.each = $.each || function forEach(callbackfn/*, that = undefined */){
return $forEach(this, callbackfn, arguments[1]);
},
// 22.1.3.15 / 15.4.4.19 Array.prototype.map(callbackfn [, thisArg])
map: function map(callbackfn/*, that = undefined */){
return $map(this, callbackfn, arguments[1]);
},
// 22.1.3.7 / 15.4.4.20 Array.prototype.filter(callbackfn [, thisArg])
filter: function filter(callbackfn/*, that = undefined */){
return $filter(this, callbackfn, arguments[1]);
},
// 22.1.3.23 / 15.4.4.17 Array.prototype.some(callbackfn [, thisArg])
some: function some(callbackfn/*, that = undefined */){
return $some(this, callbackfn, arguments[1]);
},
// 22.1.3.5 / 15.4.4.16 Array.prototype.every(callbackfn [, thisArg])
every: function every(callbackfn/*, that = undefined */){
return $every(this, callbackfn, arguments[1]);
},
// 22.1.3.18 / 15.4.4.21 Array.prototype.reduce(callbackfn [, initialValue])
reduce: createArrayReduce(false),
// 22.1.3.19 / 15.4.4.22 Array.prototype.reduceRight(callbackfn [, initialValue])
reduceRight: createArrayReduce(true),
// 22.1.3.11 / 15.4.4.14 Array.prototype.indexOf(searchElement [, fromIndex])
indexOf: indexOf = indexOf || function indexOf(el /*, fromIndex = 0 */){
return $indexOf(this, el, arguments[1]);
},
// 22.1.3.14 / 15.4.4.15 Array.prototype.lastIndexOf(searchElement [, fromIndex])
lastIndexOf: function(el, fromIndex /* = @[*-1] */){
var O = toObject(this)
, length = toLength(O.length)
, index = length - 1;
if(arguments.length > 1)index = Math.min(index, $.toInteger(fromIndex));
if(index < 0)index = toLength(length + index);
for(;index >= 0; index--)if(index in O)if(O[index] === el)return index;
return -1;
}
});
// 21.1.3.25 / 15.5.4.20 String.prototype.trim()
$def($def.P, 'String', {trim: __webpack_require__(69)(/^\s*([\s\S]*\S)?\s*$/, '$1')});
// 20.3.3.1 / 15.9.4.4 Date.now()
$def($def.S, 'Date', {now: function(){
return +new Date;
}});
function lz(num){
return num > 9 ? num : '0' + num;
}
// 20.3.4.36 / 15.9.5.43 Date.prototype.toISOString()
// PhantomJS and old webkit had a broken Date implementation.
var date = new Date(-5e13 - 1)
, brokenDate = !(date.toISOString && date.toISOString() == '0385-07-25T07:06:39.999Z'
&& __webpack_require__(70)(function(){ new Date(NaN).toISOString(); }));
$def($def.P + $def.F * brokenDate, 'Date', {toISOString: function(){
if(!isFinite(this))throw RangeError('Invalid time value');
var d = this
, y = d.getUTCFullYear()
, m = d.getUTCMilliseconds()
, s = y < 0 ? '-' : y > 9999 ? '+' : '';
return s + ('00000' + Math.abs(y)).slice(s ? -6 : -4) +
'-' + lz(d.getUTCMonth() + 1) + '-' + lz(d.getUTCDate()) +
'T' + lz(d.getUTCHours()) + ':' + lz(d.getUTCMinutes()) +
':' + lz(d.getUTCSeconds()) + '.' + (m > 99 ? m : '0' + lz(m)) + 'Z';
}});
if(classof(function(){ return arguments; }()) == 'Object')cof.classof = function(it){
var tag = classof(it);
return tag == 'Object' && isFunction(it.callee) ? 'Arguments' : tag;
};
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// ECMAScript 6 symbols shim
var $ = __webpack_require__(60)
, setTag = __webpack_require__(62).set
, uid = __webpack_require__(66)
, $def = __webpack_require__(63)
, keyOf = __webpack_require__(71)
, enumKeys = __webpack_require__(72)
, assertObject = __webpack_require__(67).obj
, has = $.has
, $create = $.create
, getDesc = $.getDesc
, setDesc = $.setDesc
, desc = $.desc
, getNames = $.getNames
, toObject = $.toObject
, $Symbol = $.g.Symbol
, setter = false
, TAG = uid('tag')
, HIDDEN = uid('hidden')
, SymbolRegistry = {}
, AllSymbols = {}
, useNative = $.isFunction($Symbol);
function wrap(tag){
var sym = AllSymbols[tag] = $.set($create($Symbol.prototype), TAG, tag);
$.DESC && setter && setDesc(Object.prototype, tag, {
configurable: true,
set: function(value){
if(has(this, HIDDEN) && has(this[HIDDEN], tag))this[HIDDEN][tag] = false;
setDesc(this, tag, desc(1, value));
}
});
return sym;
}
function defineProperty(it, key, D){
if(D && has(AllSymbols, key)){
if(!D.enumerable){
if(!has(it, HIDDEN))setDesc(it, HIDDEN, desc(1, {}));
it[HIDDEN][key] = true;
} else {
if(has(it, HIDDEN) && it[HIDDEN][key])it[HIDDEN][key] = false;
D.enumerable = false;
}
} return setDesc(it, key, D);
}
function defineProperties(it, P){
assertObject(it);
var keys = enumKeys(P = toObject(P))
, i = 0
, l = keys.length
, key;
while(l > i)defineProperty(it, key = keys[i++], P[key]);
return it;
}
function create(it, P){
return P === undefined ? $create(it) : defineProperties($create(it), P);
}
function getOwnPropertyDescriptor(it, key){
var D = getDesc(it = toObject(it), key);
if(D && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key]))D.enumerable = true;
return D;
}
function getOwnPropertyNames(it){
var names = getNames(toObject(it))
, result = []
, i = 0
, key;
while(names.length > i)if(!has(AllSymbols, key = names[i++]) && key != HIDDEN)result.push(key);
return result;
}
function getOwnPropertySymbols(it){
var names = getNames(toObject(it))
, result = []
, i = 0
, key;
while(names.length > i)if(has(AllSymbols, key = names[i++]))result.push(AllSymbols[key]);
return result;
}
// 19.4.1.1 Symbol([description])
if(!useNative){
$Symbol = function Symbol(description){
if(this instanceof $Symbol)throw TypeError('Symbol is not a constructor');
return wrap(uid(description));
};
$.hide($Symbol.prototype, 'toString', function(){
return this[TAG];
});
$.create = create;
$.setDesc = defineProperty;
$.getDesc = getOwnPropertyDescriptor;
$.setDescs = defineProperties;
$.getNames = getOwnPropertyNames;
$.getSymbols = getOwnPropertySymbols;
}
var symbolStatics = {
// 19.4.2.1 Symbol.for(key)
'for': function(key){
return has(SymbolRegistry, key += '')
? SymbolRegistry[key]
: SymbolRegistry[key] = $Symbol(key);
},
// 19.4.2.5 Symbol.keyFor(sym)
keyFor: function keyFor(key){
return keyOf(SymbolRegistry, key);
},
useSetter: function(){ setter = true; },
useSimple: function(){ setter = false; }
};
// 19.4.2.2 Symbol.hasInstance
// 19.4.2.3 Symbol.isConcatSpreadable
// 19.4.2.4 Symbol.iterator
// 19.4.2.6 Symbol.match
// 19.4.2.8 Symbol.replace
// 19.4.2.9 Symbol.search
// 19.4.2.10 Symbol.species
// 19.4.2.11 Symbol.split
// 19.4.2.12 Symbol.toPrimitive
// 19.4.2.13 Symbol.toStringTag
// 19.4.2.14 Symbol.unscopables
$.each.call((
'hasInstance,isConcatSpreadable,iterator,match,replace,search,' +
'species,split,toPrimitive,toStringTag,unscopables'
).split(','), function(it){
var sym = __webpack_require__(73)(it);
symbolStatics[it] = useNative ? sym : wrap(sym);
}
);
setter = true;
$def($def.G + $def.W, {Symbol: $Symbol});
$def($def.S, 'Symbol', symbolStatics);
$def($def.S + $def.F * !useNative, 'Object', {
// 19.1.2.2 Object.create(O [, Properties])
create: create,
// 19.1.2.4 Object.defineProperty(O, P, Attributes)
defineProperty: defineProperty,
// 19.1.2.3 Object.defineProperties(O, Properties)
defineProperties: defineProperties,
// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor: getOwnPropertyDescriptor,
// 19.1.2.7 Object.getOwnPropertyNames(O)
getOwnPropertyNames: getOwnPropertyNames,
// 19.1.2.8 Object.getOwnPropertySymbols(O)
getOwnPropertySymbols: getOwnPropertySymbols
});
// 19.4.3.5 Symbol.prototype[@@toStringTag]
setTag($Symbol, 'Symbol');
// 20.2.1.9 Math[@@toStringTag]
setTag(Math, 'Math', true);
// 24.3.3 JSON[@@toStringTag]
setTag($.g.JSON, 'JSON', true);
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.1 Object.assign(target, source)
var $def = __webpack_require__(63);
$def($def.S, 'Object', {assign: __webpack_require__(75)});
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.10 Object.is(value1, value2)
var $def = __webpack_require__(63);
$def($def.S, 'Object', {
is: function is(x, y){
return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
}
});
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.19 Object.setPrototypeOf(O, proto)
var $def = __webpack_require__(63);
$def($def.S, 'Object', {setPrototypeOf: __webpack_require__(74).set});
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 19.1.3.6 Object.prototype.toString()
var $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, tmp = {};
tmp[__webpack_require__(73)('toStringTag')] = 'z';
if($.FW && cof(tmp) != 'z')$.hide(Object.prototype, 'toString', function toString(){
return '[object ' + cof.classof(this) + ']';
});
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, isObject = $.isObject
, toObject = $.toObject;
function wrapObjectMethod(METHOD, MODE){
var fn = ($.core.Object || {})[METHOD] || Object[METHOD]
, f = 0
, o = {};
o[METHOD] = MODE == 1 ? function(it){
return isObject(it) ? fn(it) : it;
} : MODE == 2 ? function(it){
return isObject(it) ? fn(it) : true;
} : MODE == 3 ? function(it){
return isObject(it) ? fn(it) : false;
} : MODE == 4 ? function getOwnPropertyDescriptor(it, key){
return fn(toObject(it), key);
} : MODE == 5 ? function getPrototypeOf(it){
return fn(Object($.assertDefined(it)));
} : function(it){
return fn(toObject(it));
};
try {
fn('z');
} catch(e){
f = 1;
}
$def($def.S + $def.F * f, 'Object', o);
}
wrapObjectMethod('freeze', 1);
wrapObjectMethod('seal', 1);
wrapObjectMethod('preventExtensions', 1);
wrapObjectMethod('isFrozen', 2);
wrapObjectMethod('isSealed', 2);
wrapObjectMethod('isExtensible', 3);
wrapObjectMethod('getOwnPropertyDescriptor', 4);
wrapObjectMethod('getPrototypeOf', 5);
wrapObjectMethod('keys');
wrapObjectMethod('getOwnPropertyNames');
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, NAME = 'name'
, setDesc = $.setDesc
, FunctionProto = Function.prototype;
// 19.2.4.2 name
NAME in FunctionProto || $.FW && $.DESC && setDesc(FunctionProto, NAME, {
configurable: true,
get: function(){
var match = String(this).match(/^\s*function ([^ (]*)/)
, name = match ? match[1] : '';
$.has(this, NAME) || setDesc(this, NAME, $.desc(5, name));
return name;
},
set: function(value){
$.has(this, NAME) || setDesc(this, NAME, $.desc(0, value));
}
});
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, HAS_INSTANCE = __webpack_require__(73)('hasInstance')
, FunctionProto = Function.prototype;
// 19.2.3.6 Function.prototype[@@hasInstance](V)
if(!(HAS_INSTANCE in FunctionProto))$.setDesc(FunctionProto, HAS_INSTANCE, {value: function(O){
if(!$.isFunction(this) || !$.isObject(O))return false;
if(!$.isObject(this.prototype))return O instanceof this;
// for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
while(O = $.getProto(O))if(this.prototype === O)return true;
return false;
}});
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, abs = Math.abs
, floor = Math.floor
, _isFinite = $.g.isFinite
, MAX_SAFE_INTEGER = 0x1fffffffffffff; // pow(2, 53) - 1 == 9007199254740991;
function isInteger(it){
return !$.isObject(it) && _isFinite(it) && floor(it) === it;
}
$def($def.S, 'Number', {
// 20.1.2.1 Number.EPSILON
EPSILON: Math.pow(2, -52),
// 20.1.2.2 Number.isFinite(number)
isFinite: function isFinite(it){
return typeof it == 'number' && _isFinite(it);
},
// 20.1.2.3 Number.isInteger(number)
isInteger: isInteger,
// 20.1.2.4 Number.isNaN(number)
isNaN: function isNaN(number){
return number != number;
},
// 20.1.2.5 Number.isSafeInteger(number)
isSafeInteger: function isSafeInteger(number){
return isInteger(number) && abs(number) <= MAX_SAFE_INTEGER;
},
// 20.1.2.6 Number.MAX_SAFE_INTEGER
MAX_SAFE_INTEGER: MAX_SAFE_INTEGER,
// 20.1.2.10 Number.MIN_SAFE_INTEGER
MIN_SAFE_INTEGER: -MAX_SAFE_INTEGER,
// 20.1.2.12 Number.parseFloat(string)
parseFloat: parseFloat,
// 20.1.2.13 Number.parseInt(string, radix)
parseInt: parseInt
});
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
var Infinity = 1 / 0
, $def = __webpack_require__(63)
, E = Math.E
, pow = Math.pow
, abs = Math.abs
, exp = Math.exp
, log = Math.log
, sqrt = Math.sqrt
, ceil = Math.ceil
, floor = Math.floor
, EPSILON = pow(2, -52)
, EPSILON32 = pow(2, -23)
, MAX32 = pow(2, 127) * (2 - EPSILON32)
, MIN32 = pow(2, -126);
function roundTiesToEven(n){
return n + 1 / EPSILON - 1 / EPSILON;
}
// 20.2.2.28 Math.sign(x)
function sign(x){
return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
}
// 20.2.2.5 Math.asinh(x)
function asinh(x){
return !isFinite(x = +x) || x == 0 ? x : x < 0 ? -asinh(-x) : log(x + sqrt(x * x + 1));
}
// 20.2.2.14 Math.expm1(x)
function expm1(x){
return (x = +x) == 0 ? x : x > -1e-6 && x < 1e-6 ? x + x * x / 2 : exp(x) - 1;
}
$def($def.S, 'Math', {
// 20.2.2.3 Math.acosh(x)
acosh: function acosh(x){
return (x = +x) < 1 ? NaN : isFinite(x) ? log(x / E + sqrt(x + 1) * sqrt(x - 1) / E) + 1 : x;
},
// 20.2.2.5 Math.asinh(x)
asinh: asinh,
// 20.2.2.7 Math.atanh(x)
atanh: function atanh(x){
return (x = +x) == 0 ? x : log((1 + x) / (1 - x)) / 2;
},
// 20.2.2.9 Math.cbrt(x)
cbrt: function cbrt(x){
return sign(x = +x) * pow(abs(x), 1 / 3);
},
// 20.2.2.11 Math.clz32(x)
clz32: function clz32(x){
return (x >>>= 0) ? 31 - floor(log(x + 0.5) * Math.LOG2E) : 32;
},
// 20.2.2.12 Math.cosh(x)
cosh: function cosh(x){
return (exp(x = +x) + exp(-x)) / 2;
},
// 20.2.2.14 Math.expm1(x)
expm1: expm1,
// 20.2.2.16 Math.fround(x)
fround: function fround(x){
var $abs = abs(x)
, $sign = sign(x)
, a, result;
if($abs < MIN32)return $sign * roundTiesToEven($abs / MIN32 / EPSILON32) * MIN32 * EPSILON32;
a = (1 + EPSILON32 / EPSILON) * $abs;
result = a - (a - $abs);
if(result > MAX32 || result != result)return $sign * Infinity;
return $sign * result;
},
// 20.2.2.17 Math.hypot([value1[, value2[, … ]]])
hypot: function hypot(value1, value2){ // eslint-disable-line no-unused-vars
var sum = 0
, len1 = arguments.length
, len2 = len1
, args = Array(len1)
, larg = -Infinity
, arg;
while(len1--){
arg = args[len1] = +arguments[len1];
if(arg == Infinity || arg == -Infinity)return Infinity;
if(arg > larg)larg = arg;
}
larg = arg || 1;
while(len2--)sum += pow(args[len2] / larg, 2);
return larg * sqrt(sum);
},
// 20.2.2.18 Math.imul(x, y)
imul: function imul(x, y){
var UInt16 = 0xffff
, xn = +x
, yn = +y
, xl = UInt16 & xn
, yl = UInt16 & yn;
return 0 | xl * yl + ((UInt16 & xn >>> 16) * yl + xl * (UInt16 & yn >>> 16) << 16 >>> 0);
},
// 20.2.2.20 Math.log1p(x)
log1p: function log1p(x){
return (x = +x) > -1e-8 && x < 1e-8 ? x - x * x / 2 : log(1 + x);
},
// 20.2.2.21 Math.log10(x)
log10: function log10(x){
return log(x) / Math.LN10;
},
// 20.2.2.22 Math.log2(x)
log2: function log2(x){
return log(x) / Math.LN2;
},
// 20.2.2.28 Math.sign(x)
sign: sign,
// 20.2.2.30 Math.sinh(x)
sinh: function sinh(x){
return abs(x = +x) < 1 ? (expm1(x) - expm1(-x)) / 2 : (exp(x - 1) - exp(-x - 1)) * (E / 2);
},
// 20.2.2.33 Math.tanh(x)
tanh: function tanh(x){
var a = expm1(x = +x)
, b = expm1(-x);
return a == Infinity ? 1 : b == Infinity ? -1 : (a - b) / (exp(x) + exp(-x));
},
// 20.2.2.34 Math.trunc(x)
trunc: function trunc(it){
return (it > 0 ? floor : ceil)(it);
}
});
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63)
, toIndex = __webpack_require__(60).toIndex
, fromCharCode = String.fromCharCode
, $fromCodePoint = String.fromCodePoint;
// length should be 1, old FF problem
$def($def.S + $def.F * (!!$fromCodePoint && $fromCodePoint.length != 1), 'String', {
// 21.1.2.2 String.fromCodePoint(...codePoints)
fromCodePoint: function fromCodePoint(x){ // eslint-disable-line no-unused-vars
var res = []
, len = arguments.length
, i = 0
, code;
while(len > i){
code = +arguments[i++];
if(toIndex(code, 0x10ffff) !== code)throw RangeError(code + ' is not a valid code point');
res.push(code < 0x10000
? fromCharCode(code)
: fromCharCode(((code -= 0x10000) >> 10) + 0xd800, code % 0x400 + 0xdc00)
);
} return res.join('');
}
});
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63);
$def($def.S, 'String', {
// 21.1.2.4 String.raw(callSite, ...substitutions)
raw: function raw(callSite){
var tpl = $.toObject(callSite.raw)
, len = $.toLength(tpl.length)
, sln = arguments.length
, res = []
, i = 0;
while(len > i){
res.push(String(tpl[i++]));
if(i < sln)res.push(String(arguments[i]));
} return res.join('');
}
});
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
var set = __webpack_require__(60).set
, $at = __webpack_require__(76)(true)
, ITER = __webpack_require__(66).safe('iter')
, $iter = __webpack_require__(77)
, step = $iter.step;
// 21.1.3.27 String.prototype[@@iterator]()
__webpack_require__(78)(String, 'String', function(iterated){
set(this, ITER, {o: String(iterated), i: 0});
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function(){
var iter = this[ITER]
, O = iter.o
, index = iter.i
, point;
if(index >= O.length)return step(1);
point = $at(O, index);
iter.i += point.length;
return step(0, point);
});
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $def = __webpack_require__(63)
, $at = __webpack_require__(76)(false);
$def($def.P, 'String', {
// 21.1.3.3 String.prototype.codePointAt(pos)
codePointAt: function codePointAt(pos){
return $at(this, pos);
}
});
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, $def = __webpack_require__(63)
, toLength = $.toLength;
// should throw error on regex
$def($def.P + $def.F * !__webpack_require__(70)(function(){ 'q'.endsWith(/./); }), 'String', {
// 21.1.3.6 String.prototype.endsWith(searchString [, endPosition])
endsWith: function endsWith(searchString /*, endPosition = @length */){
if(cof(searchString) == 'RegExp')throw TypeError();
var that = String($.assertDefined(this))
, endPosition = arguments[1]
, len = toLength(that.length)
, end = endPosition === undefined ? len : Math.min(toLength(endPosition), len);
searchString += '';
return that.slice(end - searchString.length, end) === searchString;
}
});
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, $def = __webpack_require__(63);
$def($def.P, 'String', {
// 21.1.3.7 String.prototype.includes(searchString, position = 0)
includes: function includes(searchString /*, position = 0 */){
if(cof(searchString) == 'RegExp')throw TypeError();
return !!~String($.assertDefined(this)).indexOf(searchString, arguments[1]);
}
});
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63);
$def($def.P, 'String', {
// 21.1.3.13 String.prototype.repeat(count)
repeat: __webpack_require__(79)
});
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, $def = __webpack_require__(63);
// should throw error on regex
$def($def.P + $def.F * !__webpack_require__(70)(function(){ 'q'.startsWith(/./); }), 'String', {
// 21.1.3.18 String.prototype.startsWith(searchString [, position ])
startsWith: function startsWith(searchString /*, position = 0 */){
if(cof(searchString) == 'RegExp')throw TypeError();
var that = String($.assertDefined(this))
, index = $.toLength(Math.min(arguments[1], that.length));
searchString += '';
return that.slice(index, index + searchString.length) === searchString;
}
});
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, $def = __webpack_require__(63)
, $iter = __webpack_require__(77)
, call = __webpack_require__(81);
$def($def.S + $def.F * !__webpack_require__(82)(function(iter){ Array.from(iter); }), 'Array', {
// 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
from: function from(arrayLike/*, mapfn = undefined, thisArg = undefined*/){
var O = Object($.assertDefined(arrayLike))
, mapfn = arguments[1]
, mapping = mapfn !== undefined
, f = mapping ? ctx(mapfn, arguments[2], 2) : undefined
, index = 0
, length, result, step, iterator;
if($iter.is(O)){
iterator = $iter.get(O);
// strange IE quirks mode bug -> use typeof instead of isFunction
result = new (typeof this == 'function' ? this : Array);
for(; !(step = iterator.next()).done; index++){
result[index] = mapping ? call(iterator, f, [step.value, index], true) : step.value;
}
} else {
// strange IE quirks mode bug -> use typeof instead of isFunction
result = new (typeof this == 'function' ? this : Array)(length = $.toLength(O.length));
for(; length > index; index++){
result[index] = mapping ? f(O[index], index) : O[index];
}
}
result.length = index;
return result;
}
});
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63);
$def($def.S, 'Array', {
// 22.1.2.3 Array.of( ...items)
of: function of(/* ...args */){
var index = 0
, length = arguments.length
// strange IE quirks mode bug -> use typeof instead of isFunction
, result = new (typeof this == 'function' ? this : Array)(length);
while(length > index)result[index] = arguments[index++];
result.length = length;
return result;
}
});
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, setUnscope = __webpack_require__(83)
, ITER = __webpack_require__(66).safe('iter')
, $iter = __webpack_require__(77)
, step = $iter.step
, Iterators = $iter.Iterators;
// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
__webpack_require__(78)(Array, 'Array', function(iterated, kind){
$.set(this, ITER, {o: $.toObject(iterated), i: 0, k: kind});
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function(){
var iter = this[ITER]
, O = iter.o
, kind = iter.k
, index = iter.i++;
if(!O || index >= O.length){
iter.o = undefined;
return step(1);
}
if(kind == 'keys' )return step(0, index);
if(kind == 'values')return step(0, O[index]);
return step(0, [index, O[index]]);
}, 'values');
// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments = Iterators.Array;
setUnscope('keys');
setUnscope('values');
setUnscope('entries');
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(84)(Array);
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, toIndex = $.toIndex;
$def($def.P, 'Array', {
// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
copyWithin: function copyWithin(target/* = 0 */, start /* = 0, end = @length */){
var O = Object($.assertDefined(this))
, len = $.toLength(O.length)
, to = toIndex(target, len)
, from = toIndex(start, len)
, end = arguments[2]
, fin = end === undefined ? len : toIndex(end, len)
, count = Math.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;
}
});
__webpack_require__(83)('copyWithin');
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, toIndex = $.toIndex;
$def($def.P, 'Array', {
// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
fill: function fill(value /*, start = 0, end = @length */){
var O = Object($.assertDefined(this))
, length = $.toLength(O.length)
, index = toIndex(arguments[1], length)
, end = arguments[2]
, endPos = end === undefined ? length : toIndex(end, length);
while(endPos > index)O[index++] = value;
return O;
}
});
__webpack_require__(83)('fill');
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 22.1.3.8 Array.prototype.find(predicate, thisArg = undefined)
var KEY = 'find'
, $def = __webpack_require__(63)
, forced = true
, $find = __webpack_require__(65)(5);
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$def($def.P + $def.F * forced, 'Array', {
find: function find(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments[1]);
}
});
__webpack_require__(83)(KEY);
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 22.1.3.9 Array.prototype.findIndex(predicate, thisArg = undefined)
var KEY = 'findIndex'
, $def = __webpack_require__(63)
, forced = true
, $find = __webpack_require__(65)(6);
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$def($def.P + $def.F * forced, 'Array', {
findIndex: function findIndex(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments[1]);
}
});
__webpack_require__(83)(KEY);
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, cof = __webpack_require__(62)
, $def = __webpack_require__(63)
, assert = __webpack_require__(67)
, forOf = __webpack_require__(85)
, setProto = __webpack_require__(74).set
, species = __webpack_require__(84)
, SPECIES = __webpack_require__(73)('species')
, RECORD = __webpack_require__(66).safe('record')
, PROMISE = 'Promise'
, global = $.g
, process = global.process
, asap = process && process.nextTick || __webpack_require__(86).set
, P = global[PROMISE]
, isFunction = $.isFunction
, isObject = $.isObject
, assertFunction = assert.fn
, assertObject = assert.obj;
var useNative = function(){
var test, works = false;
function P2(x){
var self = new P(x);
setProto(self, P2.prototype);
return self;
}
try {
works = isFunction(P) && isFunction(P.resolve) && P.resolve(test = new P(function(){})) == test;
setProto(P2, P);
P2.prototype = $.create(P.prototype, {constructor: {value: P2}});
// actual Firefox has broken subclass support, test that
if(!(P2.resolve(5).then(function(){}) instanceof P2)){
works = false;
}
} catch(e){ works = false; }
return works;
}();
// helpers
function getConstructor(C){
var S = assertObject(C)[SPECIES];
return S != undefined ? S : C;
}
function isThenable(it){
var then;
if(isObject(it))then = it.then;
return isFunction(then) ? then : false;
}
function notify(record){
var chain = record.c;
if(chain.length)asap(function(){
var value = record.v
, ok = record.s == 1
, i = 0;
function run(react){
var cb = ok ? react.ok : react.fail
, ret, then;
try {
if(cb){
if(!ok)record.h = true;
ret = cb === true ? value : cb(value);
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(value);
} catch(err){
react.rej(err);
}
}
while(chain.length > i)run(chain[i++]); // variable length - can't use forEach
chain.length = 0;
});
}
function isUnhandled(promise){
var record = promise[RECORD]
, chain = record.a || record.c
, i = 0
, react;
if(record.h)return false;
while(chain.length > i){
react = chain[i++];
if(react.fail || !isUnhandled(react.P))return false;
} return true;
}
function $reject(value){
var record = this
, promise;
if(record.d)return;
record.d = true;
record = record.r || record; // unwrap
record.v = value;
record.s = 2;
record.a = record.c.slice();
setTimeout(function(){
asap(function(){
if(isUnhandled(promise = record.p)){
if(cof(process) == 'process'){
process.emit('unhandledRejection', value, promise);
} else if(global.console && isFunction(console.error)){
console.error('Unhandled promise rejection', value);
}
}
record.a = undefined;
});
}, 1);
notify(record);
}
function $resolve(value){
var record = this
, then, wrapper;
if(record.d)return;
record.d = true;
record = record.r || record; // unwrap
try {
if(then = isThenable(value)){
wrapper = {r: record, d: false}; // wrap
then.call(value, ctx($resolve, wrapper, 1), ctx($reject, wrapper, 1));
} else {
record.v = value;
record.s = 1;
notify(record);
}
} catch(err){
$reject.call(wrapper || {r: record, d: false}, err); // wrap
}
}
// constructor polyfill
if(!useNative){
// 25.4.3.1 Promise(executor)
P = function Promise(executor){
assertFunction(executor);
var record = {
p: assert.inst(this, P, PROMISE), // <- promise
c: [], // <- awaiting reactions
a: undefined, // <- checked in isUnhandled reactions
s: 0, // <- state
d: false, // <- done
v: undefined, // <- value
h: false // <- handled rejection
};
$.hide(this, RECORD, record);
try {
executor(ctx($resolve, record, 1), ctx($reject, record, 1));
} catch(err){
$reject.call(record, err);
}
};
$.mix(P.prototype, {
// 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
then: function then(onFulfilled, onRejected){
var S = assertObject(assertObject(this).constructor)[SPECIES];
var react = {
ok: isFunction(onFulfilled) ? onFulfilled : true,
fail: isFunction(onRejected) ? onRejected : false
};
var promise = react.P = new (S != undefined ? S : P)(function(res, rej){
react.res = assertFunction(res);
react.rej = assertFunction(rej);
});
var record = this[RECORD];
record.c.push(react);
if(record.a)record.a.push(react);
record.s && notify(record);
return promise;
},
// 25.4.5.1 Promise.prototype.catch(onRejected)
'catch': function(onRejected){
return this.then(undefined, onRejected);
}
});
}
// export
$def($def.G + $def.W + $def.F * !useNative, {Promise: P});
cof.set(P, PROMISE);
species(P);
species($.core[PROMISE]); // for wrapper
// statics
$def($def.S + $def.F * !useNative, PROMISE, {
// 25.4.4.5 Promise.reject(r)
reject: function reject(r){
return new (getConstructor(this))(function(res, rej){
rej(r);
});
},
// 25.4.4.6 Promise.resolve(x)
resolve: function resolve(x){
return isObject(x) && RECORD in x && $.getProto(x) === this.prototype
? x : new (getConstructor(this))(function(res){
res(x);
});
}
});
$def($def.S + $def.F * !(useNative && __webpack_require__(82)(function(iter){
P.all(iter)['catch'](function(){});
})), PROMISE, {
// 25.4.4.1 Promise.all(iterable)
all: function all(iterable){
var C = getConstructor(this)
, values = [];
return new C(function(res, rej){
forOf(iterable, false, values.push, values);
var remaining = values.length
, results = Array(remaining);
if(remaining)$.each.call(values, function(promise, index){
C.resolve(promise).then(function(value){
results[index] = value;
--remaining || res(results);
}, rej);
});
else res(results);
});
},
// 25.4.4.4 Promise.race(iterable)
race: function race(iterable){
var C = getConstructor(this);
return new C(function(res, rej){
forOf(iterable, false, function(promise){
C.resolve(promise).then(res, rej);
});
});
}
});
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var strong = __webpack_require__(87);
// 23.1 Map Objects
__webpack_require__(88)('Map', {
// 23.1.3.6 Map.prototype.get(key)
get: function get(key){
var entry = strong.getEntry(this, key);
return entry && entry.v;
},
// 23.1.3.9 Map.prototype.set(key, value)
set: function set(key, value){
return strong.def(this, key === 0 ? 0 : key, value);
}
}, strong, true);
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var strong = __webpack_require__(87);
// 23.2 Set Objects
__webpack_require__(88)('Set', {
// 23.2.3.1 Set.prototype.add(value)
add: function add(value){
return strong.def(this, value = value === 0 ? 0 : value, value);
}
}, strong);
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, weak = __webpack_require__(89)
, leakStore = weak.leakStore
, ID = weak.ID
, WEAK = weak.WEAK
, has = $.has
, isObject = $.isObject
, isFrozen = Object.isFrozen || $.core.Object.isFrozen
, tmp = {};
// 23.3 WeakMap Objects
var WeakMap = __webpack_require__(88)('WeakMap', {
// 23.3.3.3 WeakMap.prototype.get(key)
get: function get(key){
if(isObject(key)){
if(isFrozen(key))return leakStore(this).get(key);
if(has(key, WEAK))return key[WEAK][this[ID]];
}
},
// 23.3.3.5 WeakMap.prototype.set(key, value)
set: function set(key, value){
return weak.def(this, key, value);
}
}, weak, true, true);
// IE11 WeakMap frozen keys fix
if($.FW && new WeakMap().set((Object.freeze || Object)(tmp), 7).get(tmp) != 7){
$.each.call(['delete', 'has', 'get', 'set'], function(key){
var method = WeakMap.prototype[key];
WeakMap.prototype[key] = function(a, b){
// store frozen objects on leaky map
if(isObject(a) && isFrozen(a)){
var result = leakStore(this)[key](a, b);
return key == 'set' ? this : result;
// store all the rest on native weakmap
} return method.call(this, a, b);
};
});
}
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var weak = __webpack_require__(89);
// 23.4 WeakSet Objects
__webpack_require__(88)('WeakSet', {
// 23.4.3.1 WeakSet.prototype.add(value)
add: function add(value){
return weak.def(this, value, true);
}
}, weak, false, true);
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, setProto = __webpack_require__(74)
, $iter = __webpack_require__(77)
, ITERATOR = __webpack_require__(73)('iterator')
, ITER = __webpack_require__(66).safe('iter')
, step = $iter.step
, assert = __webpack_require__(67)
, isObject = $.isObject
, getProto = $.getProto
, $Reflect = $.g.Reflect
, _apply = Function.apply
, assertObject = assert.obj
, _isExtensible = Object.isExtensible || $.isObject
, _preventExtensions = Object.preventExtensions || $.it
// IE TP has broken Reflect.enumerate
, buggyEnumerate = !($Reflect && $Reflect.enumerate && ITERATOR in $Reflect.enumerate({}));
function Enumerate(iterated){
$.set(this, ITER, {o: iterated, k: undefined, i: 0});
}
$iter.create(Enumerate, 'Object', function(){
var iter = this[ITER]
, keys = iter.k
, key;
if(keys == undefined){
iter.k = keys = [];
for(key in iter.o)keys.push(key);
}
do {
if(iter.i >= keys.length)return step(1);
} while(!((key = keys[iter.i++]) in iter.o));
return step(0, key);
});
var reflect = {
// 26.1.1 Reflect.apply(target, thisArgument, argumentsList)
apply: function apply(target, thisArgument, argumentsList){
return _apply.call(target, thisArgument, argumentsList);
},
// 26.1.2 Reflect.construct(target, argumentsList [, newTarget])
construct: function construct(target, argumentsList /*, newTarget*/){
var proto = assert.fn(arguments.length < 3 ? target : arguments[2]).prototype
, instance = $.create(isObject(proto) ? proto : Object.prototype)
, result = _apply.call(target, instance, argumentsList);
return isObject(result) ? result : instance;
},
// 26.1.3 Reflect.defineProperty(target, propertyKey, attributes)
defineProperty: function defineProperty(target, propertyKey, attributes){
assertObject(target);
try {
$.setDesc(target, propertyKey, attributes);
return true;
} catch(e){
return false;
}
},
// 26.1.4 Reflect.deleteProperty(target, propertyKey)
deleteProperty: function deleteProperty(target, propertyKey){
var desc = $.getDesc(assertObject(target), propertyKey);
return desc && !desc.configurable ? false : delete target[propertyKey];
},
// 26.1.6 Reflect.get(target, propertyKey [, receiver])
get: function get(target, propertyKey/*, receiver*/){
var receiver = arguments.length < 3 ? target : arguments[2]
, desc = $.getDesc(assertObject(target), propertyKey), proto;
if(desc)return $.has(desc, 'value')
? desc.value
: desc.get === undefined
? undefined
: desc.get.call(receiver);
return isObject(proto = getProto(target))
? get(proto, propertyKey, receiver)
: undefined;
},
// 26.1.7 Reflect.getOwnPropertyDescriptor(target, propertyKey)
getOwnPropertyDescriptor: function getOwnPropertyDescriptor(target, propertyKey){
return $.getDesc(assertObject(target), propertyKey);
},
// 26.1.8 Reflect.getPrototypeOf(target)
getPrototypeOf: function getPrototypeOf(target){
return getProto(assertObject(target));
},
// 26.1.9 Reflect.has(target, propertyKey)
has: function has(target, propertyKey){
return propertyKey in target;
},
// 26.1.10 Reflect.isExtensible(target)
isExtensible: function isExtensible(target){
return _isExtensible(assertObject(target));
},
// 26.1.11 Reflect.ownKeys(target)
ownKeys: __webpack_require__(90),
// 26.1.12 Reflect.preventExtensions(target)
preventExtensions: function preventExtensions(target){
assertObject(target);
try {
_preventExtensions(target);
return true;
} catch(e){
return false;
}
},
// 26.1.13 Reflect.set(target, propertyKey, V [, receiver])
set: function set(target, propertyKey, V/*, receiver*/){
var receiver = arguments.length < 4 ? target : arguments[3]
, ownDesc = $.getDesc(assertObject(target), propertyKey)
, existingDescriptor, proto;
if(!ownDesc){
if(isObject(proto = getProto(target))){
return set(proto, propertyKey, V, receiver);
}
ownDesc = $.desc(0);
}
if($.has(ownDesc, 'value')){
if(ownDesc.writable === false || !isObject(receiver))return false;
existingDescriptor = $.getDesc(receiver, propertyKey) || $.desc(0);
existingDescriptor.value = V;
$.setDesc(receiver, propertyKey, existingDescriptor);
return true;
}
return ownDesc.set === undefined ? false : (ownDesc.set.call(receiver, V), true);
}
};
// 26.1.14 Reflect.setPrototypeOf(target, proto)
if(setProto)reflect.setPrototypeOf = function setPrototypeOf(target, proto){
setProto.check(target, proto);
try {
setProto.set(target, proto);
return true;
} catch(e){
return false;
}
};
$def($def.G, {Reflect: {}});
$def($def.S + $def.F * buggyEnumerate, 'Reflect', {
// 26.1.5 Reflect.enumerate(target)
enumerate: function enumerate(target){
return new Enumerate(assertObject(target));
}
});
$def($def.S, 'Reflect', reflect);
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/domenic/Array.prototype.includes
var $def = __webpack_require__(63)
, $includes = __webpack_require__(68)(true);
$def($def.P, 'Array', {
includes: function includes(el /*, fromIndex = 0 */){
return $includes(this, el, arguments[1]);
}
});
__webpack_require__(83)('includes');
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/mathiasbynens/String.prototype.at
'use strict';
var $def = __webpack_require__(63)
, $at = __webpack_require__(76)(true);
$def($def.P, 'String', {
at: function at(pos){
return $at(this, pos);
}
});
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $def = __webpack_require__(63)
, $pad = __webpack_require__(91);
$def($def.P, 'String', {
lpad: function lpad(n){
return $pad(this, n, arguments[1], true);
}
});
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $def = __webpack_require__(63)
, $pad = __webpack_require__(91);
$def($def.P, 'String', {
rpad: function rpad(n){
return $pad(this, n, arguments[1], false);
}
});
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
// https://gist.github.com/kangax/9698100
var $def = __webpack_require__(63);
$def($def.S, 'RegExp', {
escape: __webpack_require__(69)(/([\\\-[\]{}()*+?.,^$|])/g, '\\$1', true)
});
/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {
// https://gist.github.com/WebReflection/9353781
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, ownKeys = __webpack_require__(90);
$def($def.S, 'Object', {
getOwnPropertyDescriptors: function getOwnPropertyDescriptors(object){
var O = $.toObject(object)
, result = {};
$.each.call(ownKeys(O), function(key){
$.setDesc(result, key, $.desc(0, $.getDesc(O, key)));
});
return result;
}
});
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
// http://goo.gl/XkBrjD
var $ = __webpack_require__(60)
, $def = __webpack_require__(63);
function createObjectToArray(isEntries){
return function(object){
var O = $.toObject(object)
, keys = $.getKeys(O)
, 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;
};
}
$def($def.S, 'Object', {
values: createObjectToArray(false),
entries: createObjectToArray(true)
});
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
__webpack_require__(92)('Map');
/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
__webpack_require__(92)('Set');
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63)
, $task = __webpack_require__(86);
$def($def.G + $def.B, {
setImmediate: $task.set,
clearImmediate: $task.clear
});
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(22);
var $ = __webpack_require__(60)
, Iterators = __webpack_require__(77).Iterators
, ITERATOR = __webpack_require__(73)('iterator')
, ArrayValues = Iterators.Array
, NodeList = $.g.NodeList;
if($.FW && NodeList && !(ITERATOR in NodeList.prototype)){
$.hide(NodeList.prototype, ITERATOR, ArrayValues);
}
Iterators.NodeList = ArrayValues;
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
// ie9- setTimeout & setInterval additional parameters fix
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, invoke = __webpack_require__(64)
, partial = __webpack_require__(93)
, navigator = $.g.navigator
, MSIE = !!navigator && /MSIE .\./.test(navigator.userAgent); // <- dirty ie9- check
function wrap(set){
return MSIE ? function(fn, time /*, ...args */){
return set(invoke(
partial,
[].slice.call(arguments, 2),
$.isFunction(fn) ? fn : Function(fn)
), time);
} : set;
}
$def($def.G + $def.B + $def.F * MSIE, {
setTimeout: wrap($.g.setTimeout),
setInterval: wrap($.g.setInterval)
});
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, $def = __webpack_require__(63)
, assign = __webpack_require__(75)
, keyOf = __webpack_require__(71)
, ITER = __webpack_require__(66).safe('iter')
, assert = __webpack_require__(67)
, $iter = __webpack_require__(77)
, forOf = __webpack_require__(85)
, step = $iter.step
, getKeys = $.getKeys
, toObject = $.toObject
, has = $.has;
function Dict(iterable){
var dict = $.create(null);
if(iterable != undefined){
if($iter.is(iterable)){
forOf(iterable, true, function(key, value){
dict[key] = value;
});
} else assign(dict, iterable);
}
return dict;
}
Dict.prototype = null;
function DictIterator(iterated, kind){
$.set(this, ITER, {o: toObject(iterated), a: getKeys(iterated), i: 0, k: kind});
}
$iter.create(DictIterator, 'Dict', function(){
var iter = this[ITER]
, O = iter.o
, keys = iter.a
, kind = iter.k
, key;
do {
if(iter.i >= keys.length){
iter.o = undefined;
return step(1);
}
} while(!has(O, key = keys[iter.i++]));
if(kind == 'keys' )return step(0, key);
if(kind == 'values')return step(0, O[key]);
return step(0, [key, O[key]]);
});
function createDictIter(kind){
return function(it){
return new DictIterator(it, kind);
};
}
function generic(A, B){
// strange IE quirks mode bug -> use typeof instead of isFunction
return typeof A == 'function' ? A : B;
}
// 0 -> Dict.forEach
// 1 -> Dict.map
// 2 -> Dict.filter
// 3 -> Dict.some
// 4 -> Dict.every
// 5 -> Dict.find
// 6 -> Dict.findKey
// 7 -> Dict.mapPairs
function createDictMethod(TYPE){
var IS_MAP = TYPE == 1
, IS_EVERY = TYPE == 4;
return function(object, callbackfn, that /* = undefined */){
var f = ctx(callbackfn, that, 3)
, O = toObject(object)
, result = IS_MAP || 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(IS_MAP)result[key] = res; // map
else if(res)switch(TYPE){
case 2: result[key] = val; break; // filter
case 3: return true; // some
case 5: return val; // find
case 6: return key; // findKey
case 7: result[res[0]] = res[1]; // mapPairs
} else if(IS_EVERY)return false; // every
}
}
return TYPE == 3 || IS_EVERY ? IS_EVERY : result;
};
}
// true -> Dict.turn
// false -> Dict.reduce
function createDictReduce(IS_TURN){
return function(object, mapfn, init){
assert.fn(mapfn);
var O = toObject(object)
, keys = getKeys(O)
, length = keys.length
, i = 0
, memo, key, result;
if(IS_TURN){
memo = init == undefined ? new (generic(this, Dict)) : Object(init);
} else if(arguments.length < 3){
assert(length, 'Reduce of empty object with no initial value');
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(IS_TURN){
if(result === false)break;
} else memo = result;
}
return memo;
};
}
var findKey = createDictMethod(6);
$def($def.G + $def.F, {Dict: $.mix(Dict, {
keys: createDictIter('keys'),
values: createDictIter('values'),
entries: createDictIter('entries'),
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: function(object, el){
return (el == el ? keyOf(object, el) : findKey(object, function(it){
return it != it;
})) !== undefined;
},
// Has / get / set own property
has: has,
get: function(object, key){
if(has(object, key))return object[key];
},
set: $.def,
isDict: function(it){
return $.isObject(it) && $.getProto(it) === Dict.prototype;
}
})});
/***/ },
/* 47 */
/***/ function(module, exports, __webpack_require__) {
var core = __webpack_require__(60).core
, $iter = __webpack_require__(77);
core.isIterable = $iter.is;
core.getIterator = $iter.get;
/***/ },
/* 48 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, safe = __webpack_require__(66).safe
, $def = __webpack_require__(63)
, $iter = __webpack_require__(77)
, forOf = __webpack_require__(85)
, ENTRIES = safe('entries')
, FN = safe('fn')
, ITER = safe('iter')
, call = __webpack_require__(81)
, getIterator = $iter.get
, setIterator = $iter.set
, createIterator = $iter.create;
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]; // unwrap
});
function createChainIterator(next){
function Iterator(iter, fn, that){
this[ITER] = getIterator(iter);
this[ENTRIES] = iter[ENTRIES];
this[FN] = ctx(fn, that, iter[ENTRIES] ? 2 : 1);
}
createIterator(Iterator, 'Chain', next, $forProto);
setIterator(Iterator.prototype, $.that); // override $forProto iterator
return Iterator;
}
var MapIter = createChainIterator(function(){
var step = this[ITER].next();
return step.done
? step
: $iter.step(0, call(this[ITER], this[FN], step.value, this[ENTRIES]));
});
var FilterIter = createChainIterator(function(){
for(;;){
var step = this[ITER].next();
if(step.done || call(this[ITER], this[FN], step.value, this[ENTRIES]))return step;
}
});
$.mix($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, result.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 = $iter.is;
$for.getIterator = getIterator;
$def($def.G + $def.F, {$for: $for});
/***/ },
/* 49 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, partial = __webpack_require__(93);
// https://esdiscuss.org/topic/promise-returning-delay-function
$def($def.G + $def.F, {
delay: function(time){
return new ($.core.Promise || $.g.Promise)(function(resolve){
setTimeout(partial.call(resolve, true), time);
});
}
});
/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63);
// Placeholder
$.core._ = $.path._ = $.path._ || {};
$def($def.P + $def.F, 'Function', {
part: __webpack_require__(93)
});
/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, ownKeys = __webpack_require__(90);
function define(target, mixin){
var keys = ownKeys($.toObject(mixin))
, length = keys.length
, i = 0, key;
while(length > i)$.setDesc(target, key = keys[i++], $.getDesc(mixin, key));
return target;
}
$def($def.S + $def.F, 'Object', {
isObject: $.isObject,
classof: __webpack_require__(62).classof,
define: define,
make: function(proto, mixin){
return define($.create(proto), mixin);
}
});
/***/ },
/* 52 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, assertFunction = __webpack_require__(67).fn;
$def($def.P + $def.F, '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;
}
});
__webpack_require__(83)('turn');
/***/ },
/* 53 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, ITER = __webpack_require__(66).safe('iter');
__webpack_require__(78)(Number, 'Number', function(iterated){
$.set(this, ITER, {l: $.toLength(iterated), i: 0});
}, function(){
var iter = this[ITER]
, i = iter.i++
, done = i >= iter.l;
return {done: done, value: done ? undefined : i};
});
/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, invoke = __webpack_require__(64)
, methods = {};
methods.random = function(lim /* = 0 */){
var a = +this
, b = lim == undefined ? 0 : +lim
, m = Math.min(a, b);
return Math.random() * (Math.max(a, b) - m) + m;
};
if($.FW)$.each.call((
// ES3:
'round,floor,ceil,abs,sin,asin,cos,acos,tan,atan,exp,sqrt,max,min,pow,atan2,' +
// ES6:
'acosh,asinh,atanh,cbrt,clz32,cosh,expm1,hypot,imul,log1p,log10,log2,sign,sinh,tanh,trunc'
).split(','), function(key){
var fn = Math[key];
if(fn)methods[key] = function(/* ...args */){
// ie9- dont support strict mode & convert `this` to object -> convert it to number
var args = [+this]
, i = 0;
while(arguments.length > i)args.push(arguments[i++]);
return invoke(fn, args);
};
}
);
$def($def.P + $def.F, 'Number', methods);
/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63)
, replacer = __webpack_require__(69);
var escapeHTMLDict = {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
"'": '''
}, unescapeHTMLDict = {}, key;
for(key in escapeHTMLDict)unescapeHTMLDict[escapeHTMLDict[key]] = key;
$def($def.P + $def.F, 'String', {
escapeHTML: replacer(/[&<>"']/g, escapeHTMLDict),
unescapeHTML: replacer(/&(?:amp|lt|gt|quot|apos);/g, unescapeHTMLDict)
});
/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, core = $.core
, formatRegExp = /\b\w\w?\b/g
, flexioRegExp = /:(.*)\|(.*)$/
, locales = {}
, current = 'en'
, SECONDS = 'Seconds'
, MINUTES = 'Minutes'
, HOURS = 'Hours'
, DATE = 'Date'
, MONTH = 'Month'
, YEAR = 'FullYear';
function lz(num){
return num > 9 ? num : '0' + num;
}
function createFormat(prefix){
return function(template, locale /* = current */){
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); // Seconds : 0-59
case 'ss' : return lz(get(SECONDS)); // Seconds : 00-59
case 'm' : return get(MINUTES); // Minutes : 0-59
case 'mm' : return lz(get(MINUTES)); // Minutes : 00-59
case 'h' : return get(HOURS); // Hours : 0-23
case 'hh' : return lz(get(HOURS)); // Hours : 00-23
case 'D' : return get(DATE); // Date : 1-31
case 'DD' : return lz(get(DATE)); // Date : 01-31
case 'W' : return dict[0][get('Day')]; // Day : Понедельник
case 'N' : return get(MONTH) + 1; // Month : 1-12
case 'NN' : return lz(get(MONTH) + 1); // Month : 01-12
case 'M' : return dict[2][get(MONTH)]; // Month : Январь
case 'MM' : return dict[1][get(MONTH)]; // Month : Января
case 'Y' : return get(YEAR); // Year : 2014
case 'YY' : return lz(get(YEAR) % 100); // Year : 14
} return part;
});
};
}
function addLocale(lang, locale){
function split(index){
var result = [];
$.each.call(locale.months.split(','), function(it){
result.push(it.replace(flexioRegExp, '$' + index));
});
return result;
}
locales[lang] = [locale.weekdays.split(','), split(1), split(2)];
return core;
}
$def($def.P + $def.F, 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;
/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63);
$def($def.G + $def.F, {global: __webpack_require__(60).g});
/***/ },
/* 58 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, log = {}
, enabled = true;
// Methods from https://github.com/DeveloperToolsWG/console-object/blob/master/api.md
$.each.call(('assert,clear,count,debug,dir,dirxml,error,exception,' +
'group,groupCollapsed,groupEnd,info,isIndependentlyComposed,log,' +
'markTimeline,profile,profileEnd,table,time,timeEnd,timeline,' +
'timelineEnd,timeStamp,trace,warn').split(','), function(key){
log[key] = function(){
if(enabled && $.g.console && $.isFunction(console[key])){
return Function.apply.call(console[key], console, arguments);
}
};
});
$def($def.G + $def.F, {log: __webpack_require__(75)(log.log, log, {
enable: function(){
enabled = true;
},
disable: function(){
enabled = false;
}
})});
/***/ },
/* 59 */
/***/ function(module, exports, __webpack_require__) {
// JavaScript 1.6 / Strawman array statics shim
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, $Array = $.core.Array || Array
, statics = {};
function setStatics(keys, length){
$.each.call(keys.split(','), function(key){
if(length == undefined && key in $Array)statics[key] = $Array[key];
else if(key in [])statics[key] = __webpack_require__(80)(Function.call, [][key], length);
});
}
setStatics('pop,reverse,shift,keys,values,entries', 1);
setStatics('indexOf,every,some,forEach,map,filter,find,findIndex,includes', 3);
setStatics('join,slice,concat,push,splice,unshift,sort,lastIndexOf,' +
'reduce,reduceRight,copyWithin,fill,turn');
$def($def.S, 'Array', statics);
/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var global = typeof self != 'undefined' ? self : Function('return this')()
, core = {}
, defineProperty = Object.defineProperty
, hasOwnProperty = {}.hasOwnProperty
, ceil = Math.ceil
, floor = Math.floor
, max = Math.max
, min = Math.min;
// The engine works fine with descriptors? Thank's IE8 for his funny defineProperty.
var DESC = !!function(){
try {
return defineProperty({}, 'a', {get: function(){ return 2; }}).a == 2;
} catch(e){ /* empty */ }
}();
var hide = createDefiner(1);
// 7.1.4 ToInteger
function toInteger(it){
return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
}
function desc(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 $.setDesc(object, key, desc(bitmap, value));
} : simpleSet;
}
function isObject(it){
return it !== null && (typeof it == 'object' || typeof it == 'function');
}
function isFunction(it){
return typeof it == 'function';
}
function assertDefined(it){
if(it == undefined)throw TypeError("Can't call method on " + it);
return it;
}
var $ = module.exports = __webpack_require__(94)({
g: global,
core: core,
html: global.document && document.documentElement,
// http://jsperf.com/core-js-isobject
isObject: isObject,
isFunction: isFunction,
it: function(it){
return it;
},
that: function(){
return this;
},
// 7.1.4 ToInteger
toInteger: toInteger,
// 7.1.15 ToLength
toLength: function(it){
return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
},
toIndex: function(index, length){
index = toInteger(index);
return index < 0 ? max(index + length, 0) : min(index, length);
},
has: function(it, key){
return hasOwnProperty.call(it, key);
},
create: Object.create,
getProto: Object.getPrototypeOf,
DESC: DESC,
desc: desc,
getDesc: Object.getOwnPropertyDescriptor,
setDesc: defineProperty,
setDescs: Object.defineProperties,
getKeys: Object.keys,
getNames: Object.getOwnPropertyNames,
getSymbols: Object.getOwnPropertySymbols,
assertDefined: assertDefined,
// Dummy, fix for not array-like ES3 string in es5 module
ES5Object: Object,
toObject: function(it){
return $.ES5Object(assertDefined(it));
},
hide: hide,
def: createDefiner(0),
set: global.Symbol ? simpleSet : hide,
mix: function(target, src){
for(var key in src)hide(target, key, src[key]);
return target;
},
each: [].forEach
});
/* eslint-disable no-undef */
if(typeof __e != 'undefined')__e = core;
if(typeof __g != 'undefined')__g = global;
/***/ },
/* 61 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, document = $.g.document
, isObject = $.isObject
// in old IE typeof document.createElement is 'object'
, is = isObject(document) && isObject(document.createElement);
module.exports = function(it){
return is ? document.createElement(it) : {};
};
/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, TAG = __webpack_require__(73)('toStringTag')
, toString = {}.toString;
function cof(it){
return toString.call(it).slice(8, -1);
}
cof.classof = function(it){
var O, T;
return it == undefined ? it === undefined ? 'Undefined' : 'Null'
: typeof (T = (O = Object(it))[TAG]) == 'string' ? T : cof(O);
};
cof.set = function(it, tag, stat){
if(it && !$.has(it = stat ? it : it.prototype, TAG))$.hide(it, TAG, tag);
};
module.exports = cof;
/***/ },
/* 63 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, global = $.g
, core = $.core
, isFunction = $.isFunction;
function ctx(fn, that){
return function(){
return fn.apply(that, arguments);
};
}
// type bitmap
$def.F = 1; // forced
$def.G = 2; // global
$def.S = 4; // static
$def.P = 8; // proto
$def.B = 16; // bind
$def.W = 32; // wrap
function $def(type, name, source){
var key, own, out, exp
, isGlobal = type & $def.G
, target = isGlobal ? global : type & $def.S
? global[name] : (global[name] || {}).prototype
, exports = isGlobal ? core : core[name] || (core[name] = {});
if(isGlobal)source = name;
for(key in source){
// contains in native
own = !(type & $def.F) && target && key in target;
if(own && key in exports)continue;
// export native or passed
out = own ? target[key] : source[key];
// prevent global pollution for namespaces
if(isGlobal && !isFunction(target[key]))exp = source[key];
// bind timers to global for call from export context
else if(type & $def.B && own)exp = ctx(out, global);
// wrap global constructors for prevent change them in library
else if(type & $def.W && target[key] == out)!function(C){
exp = function(param){
return this instanceof C ? new C(param) : C(param);
};
exp.prototype = C.prototype;
}(out);
else exp = type & $def.P && isFunction(out) ? ctx(Function.call, out) : out;
// export
$.hide(exports, key, exp);
}
}
module.exports = $def;
/***/ },
/* 64 */
/***/ function(module, exports, __webpack_require__) {
// Fast apply
// http://jsperf.lnkit.com/fast-apply/5
module.exports = function(fn, args, that){
var un = that === undefined;
switch(args.length){
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);
};
/***/ },
/* 65 */
/***/ function(module, exports, __webpack_require__) {
// 0 -> Array#forEach
// 1 -> Array#map
// 2 -> Array#filter
// 3 -> Array#some
// 4 -> Array#every
// 5 -> Array#find
// 6 -> Array#findIndex
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80);
module.exports = function(TYPE){
var IS_MAP = TYPE == 1
, IS_FILTER = TYPE == 2
, IS_SOME = TYPE == 3
, IS_EVERY = TYPE == 4
, IS_FIND_INDEX = TYPE == 6
, NO_HOLES = TYPE == 5 || IS_FIND_INDEX;
return function($this, callbackfn, that){
var O = Object($.assertDefined($this))
, self = $.ES5Object(O)
, f = ctx(callbackfn, that, 3)
, length = $.toLength(self.length)
, index = 0
, result = IS_MAP ? Array(length) : IS_FILTER ? [] : undefined
, val, res;
for(;length > index; index++)if(NO_HOLES || index in self){
val = self[index];
res = f(val, index, O);
if(TYPE){
if(IS_MAP)result[index] = res; // map
else if(res)switch(TYPE){
case 3: return true; // some
case 5: return val; // find
case 6: return index; // findIndex
case 2: result.push(val); // filter
} else if(IS_EVERY)return false; // every
}
}
return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result;
};
};
/***/ },
/* 66 */
/***/ function(module, exports, __webpack_require__) {
var sid = 0;
function uid(key){
return 'Symbol(' + key + ')_' + (++sid + Math.random()).toString(36);
}
uid.safe = __webpack_require__(60).g.Symbol || uid;
module.exports = uid;
/***/ },
/* 67 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60);
function assert(condition, msg1, msg2){
if(!condition)throw TypeError(msg2 ? msg1 + msg2 : msg1);
}
assert.def = $.assertDefined;
assert.fn = function(it){
if(!$.isFunction(it))throw TypeError(it + ' is not a function!');
return it;
};
assert.obj = function(it){
if(!$.isObject(it))throw TypeError(it + ' is not an object!');
return it;
};
assert.inst = function(it, Constructor, name){
if(!(it instanceof Constructor))throw TypeError(name + ": use the 'new' operator!");
return it;
};
module.exports = assert;
/***/ },
/* 68 */
/***/ function(module, exports, __webpack_require__) {
// false -> Array#indexOf
// true -> Array#includes
var $ = __webpack_require__(60);
module.exports = function(IS_INCLUDES){
return function($this, el, fromIndex){
var O = $.toObject($this)
, length = $.toLength(O.length)
, index = $.toIndex(fromIndex, length)
, value;
if(IS_INCLUDES && el != el)while(length > index){
value = O[index++];
if(value != value)return true;
} else for(;length > index; index++)if(IS_INCLUDES || index in O){
if(O[index] === el)return IS_INCLUDES || index;
} return !IS_INCLUDES && -1;
};
};
/***/ },
/* 69 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
module.exports = function(regExp, replace, isStatic){
var replacer = replace === Object(replace) ? function(part){
return replace[part];
} : replace;
return function(it){
return String(isStatic ? it : this).replace(regExp, replacer);
};
};
/***/ },
/* 70 */
/***/ function(module, exports, __webpack_require__) {
module.exports = function(exec){
try {
exec();
return false;
} catch(e){
return true;
}
};
/***/ },
/* 71 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60);
module.exports = function(object, el){
var O = $.toObject(object)
, keys = $.getKeys(O)
, length = keys.length
, index = 0
, key;
while(length > index)if(O[key = keys[index++]] === el)return key;
};
/***/ },
/* 72 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60);
module.exports = function(it){
var keys = $.getKeys(it)
, getDesc = $.getDesc
, getSymbols = $.getSymbols;
if(getSymbols)$.each.call(getSymbols(it), function(key){
if(getDesc(it, key).enumerable)keys.push(key);
});
return keys;
};
/***/ },
/* 73 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(60).g
, store = {};
module.exports = function(name){
return store[name] || (store[name] =
global.Symbol && global.Symbol[name] || __webpack_require__(66).safe('Symbol.' + name));
};
/***/ },
/* 74 */
/***/ function(module, exports, __webpack_require__) {
// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
var $ = __webpack_require__(60)
, assert = __webpack_require__(67);
function check(O, proto){
assert.obj(O);
assert(proto === null || $.isObject(proto), proto, ": can't set as prototype!");
}
module.exports = {
set: Object.setPrototypeOf || ('__proto__' in {} // eslint-disable-line
? function(buggy, set){
try {
set = __webpack_require__(80)(Function.call, $.getDesc(Object.prototype, '__proto__').set, 2);
set({}, []);
} catch(e){ buggy = true; }
return function setPrototypeOf(O, proto){
check(O, proto);
if(buggy)O.__proto__ = proto;
else set(O, proto);
return O;
};
}()
: undefined),
check: check
};
/***/ },
/* 75 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, enumKeys = __webpack_require__(72);
// 19.1.2.1 Object.assign(target, source, ...)
/* eslint-disable no-unused-vars */
module.exports = Object.assign || function assign(target, source){
/* eslint-enable no-unused-vars */
var T = Object($.assertDefined(target))
, l = arguments.length
, i = 1;
while(l > i){
var S = $.ES5Object(arguments[i++])
, keys = enumKeys(S)
, length = keys.length
, j = 0
, key;
while(length > j)T[key = keys[j++]] = S[key];
}
return T;
};
/***/ },
/* 76 */
/***/ function(module, exports, __webpack_require__) {
// true -> String#at
// false -> String#codePointAt
var $ = __webpack_require__(60);
module.exports = function(TO_STRING){
return function(that, pos){
var s = String($.assertDefined(that))
, i = $.toInteger(pos)
, l = s.length
, a, b;
if(i < 0 || i >= l)return TO_STRING ? '' : undefined;
a = s.charCodeAt(i);
return a < 0xd800 || a > 0xdbff || i + 1 === l
|| (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
? TO_STRING ? s.charAt(i) : a
: TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
};
};
/***/ },
/* 77 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, assertObject = __webpack_require__(67).obj
, SYMBOL_ITERATOR = __webpack_require__(73)('iterator')
, FF_ITERATOR = '@@iterator'
, Iterators = {}
, IteratorPrototype = {};
// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
setIterator(IteratorPrototype, $.that);
function setIterator(O, value){
$.hide(O, SYMBOL_ITERATOR, value);
// Add iterator for FF iterator protocol
if(FF_ITERATOR in [])$.hide(O, FF_ITERATOR, value);
}
module.exports = {
// Safari has buggy iterators w/o `next`
BUGGY: 'keys' in [] && !('next' in [].keys()),
Iterators: Iterators,
step: function(done, value){
return {value: value, done: !!done};
},
is: function(it){
var O = Object(it)
, Symbol = $.g.Symbol
, SYM = Symbol && Symbol.iterator || FF_ITERATOR;
return SYM in O || SYMBOL_ITERATOR in O || $.has(Iterators, cof.classof(O));
},
get: function(it){
var Symbol = $.g.Symbol
, ext = it[Symbol && Symbol.iterator || FF_ITERATOR]
, getIter = ext || it[SYMBOL_ITERATOR] || Iterators[cof.classof(it)];
return assertObject(getIter.call(it));
},
set: setIterator,
create: function(Constructor, NAME, next, proto){
Constructor.prototype = $.create(proto || IteratorPrototype, {next: $.desc(1, next)});
cof.set(Constructor, NAME + ' Iterator');
}
};
/***/ },
/* 78 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(63)
, $ = __webpack_require__(60)
, cof = __webpack_require__(62)
, $iter = __webpack_require__(77)
, SYMBOL_ITERATOR = __webpack_require__(73)('iterator')
, FF_ITERATOR = '@@iterator'
, KEYS = 'keys'
, VALUES = 'values'
, Iterators = $iter.Iterators;
module.exports = function(Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCE){
$iter.create(Constructor, NAME, next);
function createMethod(kind){
function $$(that){
return new Constructor(that, kind);
}
switch(kind){
case KEYS: return function keys(){ return $$(this); };
case VALUES: return function values(){ return $$(this); };
} return function entries(){ return $$(this); };
}
var TAG = NAME + ' Iterator'
, proto = Base.prototype
, _native = proto[SYMBOL_ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT]
, _default = _native || createMethod(DEFAULT)
, methods, key;
// Fix native
if(_native){
var IteratorPrototype = $.getProto(_default.call(new Base));
// Set @@toStringTag to native iterators
cof.set(IteratorPrototype, TAG, true);
// FF fix
if($.FW && $.has(proto, FF_ITERATOR))$iter.set(IteratorPrototype, $.that);
}
// Define iterator
if($.FW)$iter.set(proto, _default);
// Plug for library
Iterators[NAME] = _default;
Iterators[TAG] = $.that;
if(DEFAULT){
methods = {
keys: IS_SET ? _default : createMethod(KEYS),
values: DEFAULT == VALUES ? _default : createMethod(VALUES),
entries: DEFAULT != VALUES ? _default : createMethod('entries')
};
if(FORCE)for(key in methods){
if(!(key in proto))$.hide(proto, key, methods[key]);
} else $def($def.P + $def.F * $iter.BUGGY, NAME, methods);
}
};
/***/ },
/* 79 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60);
module.exports = function repeat(count){
var str = String($.assertDefined(this))
, res = ''
, n = $.toInteger(count);
if(n < 0 || n == Infinity)throw RangeError("Count can't be negative");
for(;n > 0; (n >>>= 1) && (str += str))if(n & 1)res += str;
return res;
};
/***/ },
/* 80 */
/***/ function(module, exports, __webpack_require__) {
// Optional / simple context binding
var assertFunction = __webpack_require__(67).fn;
module.exports = function(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(/* ...args */){
return fn.apply(that, arguments);
};
};
/***/ },
/* 81 */
/***/ function(module, exports, __webpack_require__) {
var assertObject = __webpack_require__(67).obj;
function close(iterator){
var ret = iterator['return'];
if(ret !== undefined)assertObject(ret.call(iterator));
}
function call(iterator, fn, value, entries){
try {
return entries ? fn(assertObject(value)[0], value[1]) : fn(value);
} catch(e){
close(iterator);
throw e;
}
}
call.close = close;
module.exports = call;
/***/ },
/* 82 */
/***/ function(module, exports, __webpack_require__) {
var SYMBOL_ITERATOR = __webpack_require__(73)('iterator')
, SAFE_CLOSING = false;
try {
var riter = [7][SYMBOL_ITERATOR]();
riter['return'] = function(){ SAFE_CLOSING = true; };
Array.from(riter, function(){ throw 2; });
} catch(e){ /* empty */ }
module.exports = function(exec){
if(!SAFE_CLOSING)return false;
var safe = false;
try {
var arr = [7]
, iter = arr[SYMBOL_ITERATOR]();
iter.next = function(){ safe = true; };
arr[SYMBOL_ITERATOR] = function(){ return iter; };
exec(arr);
} catch(e){ /* empty */ }
return safe;
};
/***/ },
/* 83 */
/***/ function(module, exports, __webpack_require__) {
// 22.1.3.31 Array.prototype[@@unscopables]
var $ = __webpack_require__(60)
, UNSCOPABLES = __webpack_require__(73)('unscopables');
if($.FW && !(UNSCOPABLES in []))$.hide(Array.prototype, UNSCOPABLES, {});
module.exports = function(key){
if($.FW)[][UNSCOPABLES][key] = true;
};
/***/ },
/* 84 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, SPECIES = __webpack_require__(73)('species');
module.exports = function(C){
if($.DESC && !(SPECIES in C))$.setDesc(C, SPECIES, {
configurable: true,
get: $.that
});
};
/***/ },
/* 85 */
/***/ function(module, exports, __webpack_require__) {
var ctx = __webpack_require__(80)
, get = __webpack_require__(77).get
, call = __webpack_require__(81);
module.exports = function(iterable, entries, fn, that){
var iterator = get(iterable)
, f = ctx(fn, that, entries ? 2 : 1)
, step;
while(!(step = iterator.next()).done){
if(call(iterator, f, step.value, entries) === false){
return call.close(iterator);
}
}
};
/***/ },
/* 86 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, cof = __webpack_require__(62)
, invoke = __webpack_require__(64)
, cel = __webpack_require__(61)
, global = $.g
, isFunction = $.isFunction
, html = $.html
, process = global.process
, setTask = global.setImmediate
, clearTask = global.clearImmediate
, postMessage = global.postMessage
, addEventListener = global.addEventListener
, MessageChannel = global.MessageChannel
, counter = 0
, queue = {}
, ONREADYSTATECHANGE = 'onreadystatechange'
, defer, channel, port;
function run(){
var id = +this;
if($.has(queue, id)){
var fn = queue[id];
delete queue[id];
fn();
}
}
function listner(event){
run.call(event.data);
}
// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
if(!isFunction(setTask) || !isFunction(clearTask)){
setTask = 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;
};
clearTask = function(id){
delete queue[id];
};
// Node.js 0.8-
if(cof(process) == 'process'){
defer = function(id){
process.nextTick(ctx(run, id, 1));
};
// Modern browsers, skip implementation for WebWorkers
// IE8 has postMessage, but it's sync & typeof its postMessage is object
} else if(addEventListener && isFunction(postMessage) && !global.importScripts){
defer = function(id){
postMessage(id, '*');
};
addEventListener('message', listner, false);
// WebWorkers
} else if(isFunction(MessageChannel)){
channel = new MessageChannel;
port = channel.port2;
channel.port1.onmessage = listner;
defer = ctx(port.postMessage, port, 1);
// IE8-
} else if(ONREADYSTATECHANGE in cel('script')){
defer = function(id){
html.appendChild(cel('script'))[ONREADYSTATECHANGE] = function(){
html.removeChild(this);
run.call(id);
};
};
// Rest old browsers
} else {
defer = function(id){
setTimeout(ctx(run, id, 1), 0);
};
}
}
module.exports = {
set: setTask,
clear: clearTask
};
/***/ },
/* 87 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, ctx = __webpack_require__(80)
, safe = __webpack_require__(66).safe
, assert = __webpack_require__(67)
, forOf = __webpack_require__(85)
, step = __webpack_require__(77).step
, has = $.has
, set = $.set
, isObject = $.isObject
, hide = $.hide
, isFrozen = Object.isFrozen || $.core.Object.isFrozen
, ID = safe('id')
, O1 = safe('O1')
, LAST = safe('last')
, FIRST = safe('first')
, ITER = safe('iter')
, SIZE = $.DESC ? safe('size') : 'size'
, id = 0;
function fastKey(it, create){
// return primitive with prefix
if(!isObject(it))return (typeof it == 'string' ? 'S' : 'P') + it;
// can't set id to frozen object
if(isFrozen(it))return 'F';
if(!has(it, ID)){
// not necessary to add id
if(!create)return 'E';
// add missing object id
hide(it, ID, ++id);
// return object id with prefix
} return 'O' + it[ID];
}
function getEntry(that, key){
// fast case
var index = fastKey(key), entry;
if(index != 'F')return that[O1][index];
// frozen object case
for(entry = that[FIRST]; entry; entry = entry.n){
if(entry.k == key)return entry;
}
}
module.exports = {
getConstructor: function(NAME, IS_MAP, ADDER){
function C(){
var that = assert.inst(this, C, NAME)
, iterable = arguments[0];
set(that, O1, $.create(null));
set(that, SIZE, 0);
set(that, LAST, undefined);
set(that, FIRST, undefined);
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
}
$.mix(C.prototype, {
// 23.1.3.1 Map.prototype.clear()
// 23.2.3.2 Set.prototype.clear()
clear: function clear(){
for(var that = this, data = that[O1], entry = that[FIRST]; entry; entry = entry.n){
entry.r = true;
if(entry.p)entry.p = entry.p.n = undefined;
delete data[entry.i];
}
that[FIRST] = that[LAST] = undefined;
that[SIZE] = 0;
},
// 23.1.3.3 Map.prototype.delete(key)
// 23.2.3.4 Set.prototype.delete(value)
'delete': function(key){
var that = this
, entry = getEntry(that, key);
if(entry){
var next = entry.n
, prev = entry.p;
delete that[O1][entry.i];
entry.r = true;
if(prev)prev.n = next;
if(next)next.p = prev;
if(that[FIRST] == entry)that[FIRST] = next;
if(that[LAST] == entry)that[LAST] = prev;
that[SIZE]--;
} return !!entry;
},
// 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
// 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
forEach: function forEach(callbackfn /*, that = undefined */){
var f = ctx(callbackfn, arguments[1], 3)
, entry;
while(entry = entry ? entry.n : this[FIRST]){
f(entry.v, entry.k, this);
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
}
},
// 23.1.3.7 Map.prototype.has(key)
// 23.2.3.7 Set.prototype.has(value)
has: function has(key){
return !!getEntry(this, key);
}
});
if($.DESC)$.setDesc(C.prototype, 'size', {
get: function(){
return assert.def(this[SIZE]);
}
});
return C;
},
def: function(that, key, value){
var entry = getEntry(that, key)
, prev, index;
// change existing entry
if(entry){
entry.v = value;
// create new entry
} else {
that[LAST] = entry = {
i: index = fastKey(key, true), // <- index
k: key, // <- key
v: value, // <- value
p: prev = that[LAST], // <- previous entry
n: undefined, // <- next entry
r: false // <- removed
};
if(!that[FIRST])that[FIRST] = entry;
if(prev)prev.n = entry;
that[SIZE]++;
// add to index
if(index != 'F')that[O1][index] = entry;
} return that;
},
getEntry: getEntry,
// add .keys, .values, .entries, [@@iterator]
// 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11
setIter: function(C, NAME, IS_MAP){
__webpack_require__(78)(C, NAME, function(iterated, kind){
set(this, ITER, {o: iterated, k: kind});
}, function(){
var iter = this[ITER]
, kind = iter.k
, entry = iter.l;
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
// get next entry
if(!iter.o || !(iter.l = entry = entry ? entry.n : iter.o[FIRST])){
// or finish the iteration
iter.o = undefined;
return step(1);
}
// return step by kind
if(kind == 'keys' )return step(0, entry.k);
if(kind == 'values')return step(0, entry.v);
return step(0, [entry.k, entry.v]);
}, IS_MAP ? 'entries' : 'values' , !IS_MAP, true);
}
};
/***/ },
/* 88 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, $def = __webpack_require__(63)
, BUGGY = __webpack_require__(77).BUGGY
, forOf = __webpack_require__(85)
, species = __webpack_require__(84)
, assertInstance = __webpack_require__(67).inst;
module.exports = function(NAME, methods, common, IS_MAP, IS_WEAK){
var Base = $.g[NAME]
, C = Base
, ADDER = IS_MAP ? 'set' : 'add'
, proto = C && C.prototype
, O = {};
function fixMethod(KEY, CHAIN){
var method = proto[KEY];
if($.FW)proto[KEY] = function(a, b){
var result = method.call(this, a === 0 ? 0 : a, b);
return CHAIN ? this : result;
};
}
if(!$.isFunction(C) || !(IS_WEAK || !BUGGY && proto.forEach && proto.entries)){
// create collection constructor
C = common.getConstructor(NAME, IS_MAP, ADDER);
$.mix(C.prototype, methods);
} else {
var inst = new C
, chain = inst[ADDER](IS_WEAK ? {} : -0, 1)
, buggyZero;
// wrap for init collections from iterable
if(!__webpack_require__(82)(function(iter){ new C(iter); })){ // eslint-disable-line no-new
C = function(){
assertInstance(this, C, NAME);
var that = new Base
, iterable = arguments[0];
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
return that;
};
C.prototype = proto;
if($.FW)proto.constructor = C;
}
IS_WEAK || inst.forEach(function(val, key){
buggyZero = 1 / key === -Infinity;
});
// fix converting -0 key to +0
if(buggyZero){
fixMethod('delete');
fixMethod('has');
IS_MAP && fixMethod('get');
}
// + fix .add & .set for chaining
if(buggyZero || chain !== inst)fixMethod(ADDER, true);
}
__webpack_require__(62).set(C, NAME);
O[NAME] = C;
$def($def.G + $def.W + $def.F * (C != Base), O);
species(C);
species($.core[NAME]); // for wrapper
if(!IS_WEAK)common.setIter(C, NAME, IS_MAP);
return C;
};
/***/ },
/* 89 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, safe = __webpack_require__(66).safe
, assert = __webpack_require__(67)
, forOf = __webpack_require__(85)
, _has = $.has
, isObject = $.isObject
, hide = $.hide
, isFrozen = Object.isFrozen || $.core.Object.isFrozen
, id = 0
, ID = safe('id')
, WEAK = safe('weak')
, LEAK = safe('leak')
, method = __webpack_require__(65)
, find = method(5)
, findIndex = method(6);
function findFrozen(store, key){
return find(store.array, function(it){
return it[0] === key;
});
}
// fallback for frozen keys
function leakStore(that){
return that[LEAK] || hide(that, LEAK, {
array: [],
get: function(key){
var entry = findFrozen(this, key);
if(entry)return entry[1];
},
has: function(key){
return !!findFrozen(this, key);
},
set: function(key, value){
var entry = findFrozen(this, key);
if(entry)entry[1] = value;
else this.array.push([key, value]);
},
'delete': function(key){
var index = findIndex(this.array, function(it){
return it[0] === key;
});
if(~index)this.array.splice(index, 1);
return !!~index;
}
})[LEAK];
}
module.exports = {
getConstructor: function(NAME, IS_MAP, ADDER){
function C(){
$.set(assert.inst(this, C, NAME), ID, id++);
var iterable = arguments[0];
if(iterable != undefined)forOf(iterable, IS_MAP, this[ADDER], this);
}
$.mix(C.prototype, {
// 23.3.3.2 WeakMap.prototype.delete(key)
// 23.4.3.3 WeakSet.prototype.delete(value)
'delete': function(key){
if(!isObject(key))return false;
if(isFrozen(key))return leakStore(this)['delete'](key);
return _has(key, WEAK) && _has(key[WEAK], this[ID]) && delete key[WEAK][this[ID]];
},
// 23.3.3.4 WeakMap.prototype.has(key)
// 23.4.3.4 WeakSet.prototype.has(value)
has: function has(key){
if(!isObject(key))return false;
if(isFrozen(key))return leakStore(this).has(key);
return _has(key, WEAK) && _has(key[WEAK], this[ID]);
}
});
return C;
},
def: function(that, key, value){
if(isFrozen(assert.obj(key))){
leakStore(that).set(key, value);
} else {
_has(key, WEAK) || hide(key, WEAK, {});
key[WEAK][that[ID]] = value;
} return that;
},
leakStore: leakStore,
WEAK: WEAK,
ID: ID
};
/***/ },
/* 90 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(60)
, assertObject = __webpack_require__(67).obj;
module.exports = function ownKeys(it){
assertObject(it);
var keys = $.getNames(it)
, getSymbols = $.getSymbols;
return getSymbols ? keys.concat(getSymbols(it)) : keys;
};
/***/ },
/* 91 */
/***/ function(module, exports, __webpack_require__) {
// http://wiki.ecmascript.org/doku.php?id=strawman:string_padding
var $ = __webpack_require__(60)
, repeat = __webpack_require__(79);
module.exports = function(that, minLength, fillChar, left){
// 1. Let O be CheckObjectCoercible(this value).
// 2. Let S be ToString(O).
var S = String($.assertDefined(that));
// 4. If intMinLength is undefined, return S.
if(minLength === undefined)return S;
// 4. Let intMinLength be ToInteger(minLength).
var intMinLength = $.toInteger(minLength);
// 5. Let fillLen be the number of characters in S minus intMinLength.
var fillLen = intMinLength - S.length;
// 6. If fillLen < 0, then throw a RangeError exception.
// 7. If fillLen is +∞, then throw a RangeError exception.
if(fillLen < 0 || fillLen === Infinity){
throw new RangeError('Cannot satisfy string length ' + minLength + ' for string: ' + S);
}
// 8. Let sFillStr be the string represented by fillStr.
// 9. If sFillStr is undefined, let sFillStr be a space character.
var sFillStr = fillChar === undefined ? ' ' : String(fillChar);
// 10. Let sFillVal be a String made of sFillStr, repeated until fillLen is met.
var sFillVal = repeat.call(sFillStr, Math.ceil(fillLen / sFillStr.length));
// truncate if we overflowed
if(sFillVal.length > fillLen)sFillVal = left
? sFillVal.slice(sFillVal.length - fillLen)
: sFillVal.slice(0, fillLen);
// 11. Return a string made from sFillVal, followed by S.
// 11. Return a String made from S, followed by sFillVal.
return left ? sFillVal.concat(S) : S.concat(sFillVal);
};
/***/ },
/* 92 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var $def = __webpack_require__(63)
, forOf = __webpack_require__(85);
module.exports = function(NAME){
$def($def.P, NAME, {
toJSON: function toJSON(){
var arr = [];
forOf(this, false, arr.push, arr);
return arr;
}
});
};
/***/ },
/* 93 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(60)
, invoke = __webpack_require__(64)
, assertFunction = __webpack_require__(67).fn;
module.exports = function(/* ...pargs */){
var fn = assertFunction(this)
, length = arguments.length
, pargs = Array(length)
, i = 0
, _ = $.path._
, holder = false;
while(length > i)if((pargs[i] = arguments[i++]) === _)holder = true;
return function(/* ...args */){
var that = this
, _length = arguments.length
, j = 0, k = 0, args;
if(!holder && !_length)return invoke(fn, pargs, that);
args = pargs.slice();
if(holder)for(;length > j; j++)if(args[j] === _)args[j] = arguments[k++];
while(_length > k)args.push(arguments[k++]);
return invoke(fn, args, that);
};
};
/***/ },
/* 94 */
/***/ function(module, exports, __webpack_require__) {
module.exports = function($){
$.FW = false;
$.path = $.core;
return $;
};
/***/ }
/******/ ]);
// CommonJS export
if(typeof module != 'undefined' && module.exports)module.exports = __e;
// RequireJS export
else if(typeof define == 'function' && define.amd)define(function(){return __e});
// Export to global object
else __g.core = __e;
}();
|
RNTester/js/TimePickerAndroidExample.js
|
jevakallio/react-native
|
/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule TimePickerAndroidExample
*/
'use strict';
var React = require('react');
var ReactNative = require('react-native');
var {
TimePickerAndroid,
StyleSheet,
Text,
TouchableWithoutFeedback,
} = ReactNative;
var RNTesterBlock = require('./RNTesterBlock');
var RNTesterPage = require('./RNTesterPage');
class TimePickerAndroidExample extends React.Component {
static title = 'TimePickerAndroid';
static description = 'Standard Android time picker dialog';
state = {
isoFormatText: 'pick a time (24-hour format)',
presetHour: 4,
presetMinute: 4,
presetText: 'pick a time, default: 4:04AM',
simpleText: 'pick a time',
clockText: 'pick a time',
spinnerText: 'pick a time',
defaultText: 'pick a time',
};
showPicker = async (stateKey, options) => {
try {
const {action, minute, hour} = await TimePickerAndroid.open(options);
var newState = {};
if (action === TimePickerAndroid.timeSetAction) {
newState[stateKey + 'Text'] = _formatTime(hour, minute);
newState[stateKey + 'Hour'] = hour;
newState[stateKey + 'Minute'] = minute;
} else if (action === TimePickerAndroid.dismissedAction) {
newState[stateKey + 'Text'] = 'dismissed';
}
this.setState(newState);
} catch ({code, message}) {
console.warn(`Error in example '${stateKey}': `, message);
}
};
render() {
return (
<RNTesterPage title="TimePickerAndroid">
<RNTesterBlock title="Simple time picker">
<TouchableWithoutFeedback
onPress={this.showPicker.bind(this, 'simple', {})}>
<Text style={styles.text}>{this.state.simpleText}</Text>
</TouchableWithoutFeedback>
</RNTesterBlock>
<RNTesterBlock title="Simple clock time picker">
<TouchableWithoutFeedback
onPress={this.showPicker.bind(this, 'clock', {mode: 'clock'})}>
<Text style={styles.text}>{this.state.clockText}</Text>
</TouchableWithoutFeedback>
</RNTesterBlock>
<RNTesterBlock title="Simple spinner time picker">
<TouchableWithoutFeedback
onPress={this.showPicker.bind(this, 'spinner', {mode: 'spinner'})}>
<Text style={styles.text}>{this.state.spinnerText}</Text>
</TouchableWithoutFeedback>
</RNTesterBlock>
<RNTesterBlock title="Simple default time picker">
<TouchableWithoutFeedback
onPress={this.showPicker.bind(this, 'default', {mode: 'default'})}>
<Text style={styles.text}>{this.state.defaultText}</Text>
</TouchableWithoutFeedback>
</RNTesterBlock>
<RNTesterBlock title="Time picker with pre-set time">
<TouchableWithoutFeedback
onPress={this.showPicker.bind(this, 'preset', {
hour: this.state.presetHour,
minute: this.state.presetMinute,
})}>
<Text style={styles.text}>{this.state.presetText}</Text>
</TouchableWithoutFeedback>
</RNTesterBlock>
<RNTesterBlock title="Time picker with 24-hour time format">
<TouchableWithoutFeedback
onPress={this.showPicker.bind(this, 'isoFormat', {
hour: this.state.isoFormatHour,
minute: this.state.isoFormatMinute,
is24Hour: true,
})}>
<Text style={styles.text}>{this.state.isoFormatText}</Text>
</TouchableWithoutFeedback>
</RNTesterBlock>
</RNTesterPage>
);
}
}
/**
* Returns e.g. '3:05'.
*/
function _formatTime(hour, minute) {
return hour + ':' + (minute < 10 ? '0' + minute : minute);
}
var styles = StyleSheet.create({
text: {
color: 'black',
},
});
module.exports = TimePickerAndroidExample;
|
src/jsx/coordbox.js
|
IonPostglacial/hexagon-toolkit
|
import React from 'react';
export class Coord extends React.Component {
render () {
return <tr><th>{ this.props.label }</th><td>{ this.props.value }</td></tr>;
}
}
export class CoordBox extends React.Component {
render () {
return (
<table className="tool numerical gauge">
<caption>{ this.props.caption }</caption>
<tbody>
{ this.props.children }
</tbody>
</table>
);
}
}
|
webapp-src/src/Admin/EmailParams.js
|
babelouest/glewlwyd
|
import React, { Component } from 'react';
import i18next from 'i18next';
import messageDispatcher from '../lib/MessageDispatcher';
class EmailParams extends Component {
constructor(props) {
super(props);
if (!props.mod) {
props.mod = {parameters: {}};
}
if (props.mod.parameters.host === undefined) {
props.mod.parameters.host = "";
}
if (props.mod.parameters.user === undefined) {
props.mod.parameters.user = "";
}
if (props.mod.parameters.password === undefined) {
props.mod.parameters.password = "";
}
if (props.mod.parameters["use-tls"] === undefined) {
props.mod.parameters["use-tls"] = false;
}
if (props.mod.parameters["check-certificate"] === undefined) {
props.mod.parameters["check-certificate"] = true;
}
if (!props.mod.parameters["code-length"]) {
props.mod.parameters["code-length"] = 6;
}
if (!props.mod.parameters["code-duration"]) {
props.mod.parameters["code-duration"] = 600;
}
if (!props.mod.parameters["port"]) {
props.mod.parameters["port"] = 0;
}
if (props.mod.parameters.from === undefined) {
props.mod.parameters.from = "";
}
if (props.mod.parameters["user-lang-property"] === undefined) {
props.mod.parameters["user-lang-property"] = "lang";
}
if (props.mod.parameters["content-type"] === undefined) {
props.mod.parameters["content-type"] = "text/plain; charset=utf-8";
}
if (!props.mod.parameters["templates"]) {
props.mod.parameters["templates"] = {};
props.mod.parameters["templates"][i18next.language] = {subject: props.mod.parameters.subject||"", "body-pattern": props.mod.parameters["body-pattern"]||"", defaultLang: true}
}
this.state = {
config: props.config,
mod: props.mod,
role: props.role,
check: props.check,
miscConfig: props.miscConfig,
hasError: false,
errorList: {},
currentLang: i18next.language,
newLang: ""
};
if (this.state.check) {
this.checkParameters();
}
this.changeParam = this.changeParam.bind(this);
this.toggleUseTls = this.toggleUseTls.bind(this);
this.toggleCheckServerCertificate = this.toggleCheckServerCertificate.bind(this);
this.checkParameters = this.checkParameters.bind(this);
this.changeLang = this.changeLang.bind(this);
this.toggleLangDefault = this.toggleLangDefault.bind(this);
this.changeNewLang = this.changeNewLang.bind(this);
this.addLang = this.addLang.bind(this);
this.removeLang = this.removeLang.bind(this);
this.selectSmtpConfig = this.selectSmtpConfig.bind(this);
}
componentWillReceiveProps(nextProps) {
if (!nextProps.mod) {
nextProps.mod = {parameters: {}};
}
if (nextProps.mod.parameters.host === undefined) {
nextProps.mod.parameters.host = "";
}
if (nextProps.mod.parameters.user === undefined) {
nextProps.mod.parameters.user = "";
}
if (nextProps.mod.parameters.password === undefined) {
nextProps.mod.parameters.password = "";
}
if (nextProps.mod.parameters["use-tls"] === undefined) {
nextProps.mod.parameters["use-tls"] = false;
}
if (nextProps.mod.parameters["check-certificate"] === undefined) {
nextProps.mod.parameters["check-certificate"] = true;
}
if (!nextProps.mod.parameters["code-length"]) {
nextProps.mod.parameters["code-length"] = 6;
}
if (!nextProps.mod.parameters["code-duration"]) {
nextProps.mod.parameters["code-duration"] = 600;
}
if (!nextProps.mod.parameters["port"]) {
nextProps.mod.parameters["port"] = 0;
}
if (nextProps.mod.parameters.from === undefined) {
nextProps.mod.parameters.from = "";
}
if (nextProps.mod.parameters["user-lang-property"] === undefined) {
nextProps.mod.parameters["user-lang-property"] = "lang";
}
if (nextProps.mod.parameters["content-type"] === undefined) {
nextProps.mod.parameters["content-type"] = "text/plain; charset=utf-8";
}
if (!nextProps.mod.parameters["templates"]) {
nextProps.mod.parameters["templates"] = {};
nextProps.mod.parameters["templates"][i18next.language] = {subject: nextProps.mod.parameters.subject||"", "body-pattern": nextProps.mod.parameters["body-pattern"]||"", defaultLang: true}
}
this.setState({
config: nextProps.config,
mod: nextProps.mod,
role: nextProps.role,
check: nextProps.check,
miscConfig: nextProps.miscConfig,
hasError: false
}, () => {
if (this.state.check) {
this.checkParameters();
}
});
}
changeParam(e, param, number) {
var mod = this.state.mod;
if (number) {
mod.parameters[param] = parseInt(e.target.value);
} else {
mod.parameters[param] = e.target.value;
}
this.setState({mod: mod});
}
toggleUseTls() {
var mod = this.state.mod;
mod.parameters["use-tls"] = !mod.parameters["use-tls"];
this.setState({mod: mod});
}
toggleCheckServerCertificate() {
var mod = this.state.mod;
mod.parameters["check-certificate"] = !mod.parameters["check-certificate"];
this.setState({mod: mod});
}
changeNewLang(e) {
this.setState({newLang: e.target.value});
}
addLang() {
var mod = this.state.mod;
var found = false;
Object.keys(mod.parameters.templates).forEach(lang => {
if (lang === this.state.newLang) {
found = true;
}
});
if (!found && this.state.newLang) {
mod.parameters.templates[this.state.newLang] = {subject: "", "body-pattern": "", defaultLang: false};
this.setState({mod: mod, newLang: "", currentLang: this.state.newLang});
}
}
removeLang(lang) {
var mod = this.state.mod;
var currentLang = false;
delete(mod.parameters.templates[lang]);
if (lang == this.state.currentLang) {
Object.keys(mod.parameters.templates).forEach(lang => {
if (!currentLang) {
currentLang = lang;
}
});
this.setState({mod: mod, currentLang: currentLang});
} else {
this.setState({mod: mod});
}
}
changeLang(e, lang) {
this.setState({currentLang: lang});
}
changeTemplate(e, param) {
var mod = this.state.mod;
mod.parameters.templates[this.state.currentLang][param] = e.target.value;
this.setState({mod: mod});
}
toggleLangDefault() {
var mod = this.state.mod;
Object.keys(mod.parameters.templates).forEach(objKey => {
mod.parameters.templates[objKey].defaultLang = (objKey === this.state.currentLang);
});
this.setState({mod: mod});
}
checkParameters() {
var errorList = {}, hasError = false;
if (!this.state.mod.parameters["code-length"]) {
hasError = true;
errorList["code-length"] = i18next.t("admin.mod-email-code-length-error")
}
if (!this.state.mod.parameters["code-duration"]) {
hasError = true;
errorList["code-duration"] = i18next.t("admin.mod-email-code-duration-error")
}
if (!this.state.mod.parameters["host"]) {
hasError = true;
errorList["host"] = i18next.t("admin.mod-email-host-error")
}
if (!this.state.mod.parameters["from"]) {
hasError = true;
errorList["from"] = i18next.t("admin.mod-email-from-error")
}
if (!this.state.mod.parameters["content-type"]) {
hasError = true;
errorList["content-type"] = i18next.t("admin.mod-email-content-type-error")
}
if (!this.state.mod.parameters["user-lang-property"]) {
hasError = true;
errorList["user-lang-property"] = i18next.t("admin.mod-email-user-lang-property-error")
}
errorList["subject"] = "";
errorList["body-pattern"] = "";
Object.keys(this.state.mod.parameters.templates).forEach(lang => {
if (!this.state.mod.parameters.templates[lang]["subject"]) {
hasError = true;
errorList["subject"] += i18next.t("admin.mod-email-subject-error", {lang: lang})
}
if (this.state.mod.parameters.templates[lang]["body-pattern"].search("{CODE}") === -1) {
hasError = true;
errorList["body-pattern"] += i18next.t("admin.mod-email-body-pattern-error", {lang: lang})
}
});
if (!hasError) {
this.setState({errorList: {}}, () => {
messageDispatcher.sendMessage('ModEdit', {type: "modValid"});
});
} else {
this.setState({errorList: errorList});
}
}
selectSmtpConfig(e) {
let config = this.state.miscConfig[parseInt(e.target.value)], mod = this.state.mod;
if (config) {
mod.parameters.host = config.value.host;
mod.parameters.port = config.value.port;
mod.parameters["use-tls"] = config.value["use-tls"];
mod.parameters["check-certificate"] = config.value["check-certificate"];
mod.parameters["user-lang-property"] = config.value["user-lang-property"];
mod.parameters.user = config.value.user;
mod.parameters.password = config.value.password;
mod.parameters.from = config.value.from;
mod.parameters["content-type"] = config.value["content-type"];
this.setState({mod: mod, currentLang: i18next.language});
}
}
render() {
var langList = [];
langList.push(
<div key={-2} className="form-group">
<div className="input-group mb-3">
<input type="text" className="form-control" id="mod-email-new-lang" placeholder={i18next.t("admin.mod-email-new-lang-ph")} value={this.state.newLang} onChange={(e) => this.changeNewLang(e)} />
<div className="input-group-append">
<button type="button" onClick={this.addLang} className="btn btn-outline-primary">{i18next.t("admin.mod-email-new-lang-add")}</button>
</div>
</div>
</div>
);
langList.push(<div key={-1} className="dropdown-divider"></div>);
Object.keys(this.state.mod.parameters.templates).forEach((lang, index) => {
langList.push(
<div key={index*2} className="btn-group btn-group-justified">
<button type="button" className="btn btn-primary" disabled={true}>{lang}</button>
<button type="button" onClick={(e) => this.removeLang(lang)} className="btn btn-primary" disabled={this.state.mod.parameters.templates[lang].defaultLang}>{i18next.t("admin.mod-email-new-lang-remove")}</button>
<button type="button" onClick={(e) => this.changeLang(e, lang)} className="btn btn-primary">{i18next.t("admin.mod-email-new-lang-select")}</button>
</div>
);
langList.push(<div key={(index*2)+1} className="dropdown-divider"></div>);
});
var template = this.state.mod.parameters.templates[this.state.currentLang]||{};
let smtpConfigList = []
this.state.miscConfig.forEach((config, index) => {
if (config.type === "smtp") {
let summary;
if (config.value) {
summary = "Host: "+config.value.host;
smtpConfigList.push(
<option key={index} value={index}>{index + " - " + summary}</option>
);
}
}
});
return (
<div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="smtp-template">{i18next.t("admin.smtp-config")}</label>
</div>
<select className="form-control" onChange={(e) => {this.selectSmtpConfig(e)}}>
<option value={-1}>{i18next.t("admin.smtp-config-none")}</option>
{smtpConfigList}
</select>
</div>
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="mod-email-code-length">{i18next.t("admin.mod-email-code-length")}</label>
</div>
<input type="number" min="0" max="65536" step="1" className={this.state.errorList["code-length"]?"form-control is-invalid":"form-control"} id="mod-email-code-length" onChange={(e) => this.changeParam(e, "code-length")} value={this.state.mod.parameters["code-length"]} placeholder={i18next.t("admin.mod-email-code-length-ph")} />
</div>
{this.state.errorList["code-length"]?<span className="error-input">{this.state.errorList["code-length"]}</span>:""}
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="mod-email-code-duration">{i18next.t("admin.mod-email-code-duration")}</label>
</div>
<input type="number" min="0" max="65536" step="1" className={this.state.errorList["code-duration"]?"form-control is-invalid":"form-control"} id="mod-email-code-duration" onChange={(e) => this.changeParam(e, "code-duration")} value={this.state.mod.parameters["code-duration"]} placeholder={i18next.t("admin.mod-email-code-duration-ph")} />
</div>
{this.state.errorList["code-duration"]?<span className="error-input">{this.state.errorList["code-duration"]}</span>:""}
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="mod-email-host">{i18next.t("admin.mod-email-host")}</label>
</div>
<input type="text" className={this.state.errorList["host"]?"form-control is-invalid":"form-control"} id="mod-email-host" onChange={(e) => this.changeParam(e, "host")} value={this.state.mod.parameters["host"]} placeholder={i18next.t("admin.mod-email-host-ph")} />
</div>
{this.state.errorList["host"]?<span className="error-input">{this.state.errorList["host"]}</span>:""}
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="mod-email-port">{i18next.t("admin.mod-email-port")}</label>
</div>
<input type="number" min="0" max="65536" step="1" className={this.state.errorList["port"]?"form-control is-invalid":"form-control"} id="mod-email-port" onChange={(e) => this.changeParam(e, "port", true)} value={this.state.mod.parameters["port"]} placeholder={i18next.t("admin.mod-email-port-ph")} />
</div>
{this.state.errorList["port"]?<span className="error-input">{this.state.errorList["port"]}</span>:""}
</div>
<div className="form-group form-check">
<input type="checkbox" className="form-check-input" id="mod-email-use-tls" onChange={(e) => this.toggleUseTls()} checked={this.state.mod.parameters["use-tls"]||false} />
<label className="form-check-label" htmlFor="mod-email-use-tls">{i18next.t("admin.mod-email-use-tls")}</label>
</div>
<div className="form-group form-check">
<input type="checkbox" className="form-check-input" disabled={!this.state.mod.parameters["use-tls"]} id="mod-email-check-certificate" onChange={(e) => this.toggleCheckServerCertificate()} checked={this.state.mod.parameters["check-certificate"]||false} />
<label className="form-check-label" htmlFor="mod-email-check-certificate">{i18next.t("admin.mod-email-check-certificate")}</label>
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="mod-email-user">{i18next.t("admin.mod-email-user")}</label>
</div>
<input type="text" className={this.state.errorList["user"]?"form-control is-invalid":"form-control"} id="mod-email-user" onChange={(e) => this.changeParam(e, "user")} value={this.state.mod.parameters["user"]} placeholder={i18next.t("admin.mod-email-user-ph")} />
</div>
{this.state.errorList["user"]?<span className="error-input">{this.state.errorList["user"]}</span>:""}
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="mod-email-password">{i18next.t("admin.mod-email-password")}</label>
</div>
<input type="password" className={this.state.errorList["password"]?"form-control is-invalid":"form-control"} id="mod-email-password" onChange={(e) => this.changeParam(e, "password")} value={this.state.mod.parameters["password"]} placeholder={i18next.t("admin.mod-email-password-ph")} />
</div>
{this.state.errorList["password"]?<span className="error-input">{this.state.errorList["password"]}</span>:""}
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="mod-email-from">{i18next.t("admin.mod-email-from")}</label>
</div>
<input type="text" className={this.state.errorList["from"]?"form-control is-invalid":"form-control"} id="mod-email-from" onChange={(e) => this.changeParam(e, "from")} value={this.state.mod.parameters["from"]} placeholder={i18next.t("admin.mod-email-from-ph")} />
</div>
{this.state.errorList["from"]?<span className="error-input">{this.state.errorList["from"]}</span>:""}
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="mod-email-content-type">{i18next.t("admin.mod-email-content-type")}</label>
</div>
<input type="text" className={this.state.errorList["content-type"]?"form-control is-invalid":"form-control"} id="mod-content-type-from" onChange={(e) => this.changeParam(e, "content-type")} value={this.state.mod.parameters["content-type"]} placeholder={i18next.t("admin.mod-email-content-type-ph")} />
</div>
{this.state.errorList["content-type"]?<span className="error-input">{this.state.errorList["content-type"]}</span>:""}
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="mod-email-user-lang-property">{i18next.t("admin.mod-email-user-lang-property")}</label>
</div>
<input type="text" className={this.state.errorList["user-lang-property"]?"form-control is-invalid":"form-control"} id="mod-email-user-lang-property" onChange={(e) => this.changeParam(e, "user-lang-property")} value={this.state.mod.parameters["user-lang-property"]} placeholder={i18next.t("admin.mod-email-user-lang-property-ph")} />
</div>
{this.state.errorList["user-lang-property"]?<span className="error-input">{this.state.errorList["user-lang-property"]}</span>:""}
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="mod-email-lang">{i18next.t("admin.mod-email-lang")}</label>
</div>
<div className="dropdown">
<button className="btn btn-secondary dropdown-toggle" type="button" id="mod-email-lang" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
{this.state.currentLang}
</button>
<div className="dropdown-menu" aria-labelledby="mod-email-lang">
{langList}
</div>
</div>
</div>
</div>
<div className="form-group form-check">
<input type="checkbox" className="form-check-input" id="mod-email-lang-default" onChange={(e) => this.toggleLangDefault()} checked={template.defaultLang} />
<label className="form-check-label" htmlFor="mod-email-lang-default">{i18next.t("admin.mod-email-lang-default")}</label>
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<label className="input-group-text" htmlFor="mod-email-subject">{i18next.t("admin.mod-email-subject")}</label>
</div>
<input type="text" className={this.state.errorList["subject"]?"form-control is-invalid":"form-control"} id="mod-email-subject" onChange={(e) => this.changeTemplate(e, "subject")} value={template["subject"]} placeholder={i18next.t("admin.mod-email-subject-ph")} />
</div>
{this.state.errorList["subject"]?<span className="error-input">{this.state.errorList["subject"]}</span>:""}
</div>
<div className="form-group">
<div className="input-group mb-3">
<div className="input-group-prepend">
<span className="input-group-text" >{i18next.t("admin.mod-email-body-pattern")}</span>
</div>
<textarea className={this.state.errorList["body-pattern"]?"form-control is-invalid":"form-control"} id="mod-email-body-pattern" onChange={(e) => this.changeTemplate(e, "body-pattern")} placeholder={i18next.t("admin.mod-email-body-pattern-ph")} value={template["body-pattern"]}></textarea>
</div>
{this.state.errorList["body-pattern"]?<span className="error-input">{this.state.errorList["body-pattern"]}</span>:""}
</div>
</div>
);
}
}
export default EmailParams;
|
src/parser/druid/restoration/modules/features/Clearcasting.js
|
fyruna/WoWAnalyzer
|
import React from 'react';
import StatisticBox, { STATISTIC_ORDER } from 'interface/others/StatisticBox';
import { formatPercentage } from 'common/format';
import SpellIcon from 'common/SpellIcon';
import SpellLink from 'common/SpellLink';
import SPELLS from 'common/SPELLS';
import Analyzer from 'parser/core/Analyzer';
const debug = false;
const LOW_HEALTH_HEALING_THRESHOLD = 0.3;
const MS_BUFFER = 123;
const ABUNDANCE_EXCEPTION_STACKS = 4;
class Clearcasting extends Analyzer {
procsPerCC;
totalProcs = 0;
expiredProcs = 0;
overwrittenProcs = 0;
usedProcs = 0;
availableProcs = 0;
nonCCRegrowths = 0;
totalRegrowths = 0;
lowHealthRegrowthsNoCC = 0;
abundanceRegrowthsNoCC = 0;
constructor(...args) {
super(...args);
this.procsPerCC = 1;
}
on_byPlayer_applybuff(event) {
const spellId = event.ability.guid;
if (spellId !== SPELLS.CLEARCASTING_BUFF.id) {
return;
}
debug && console.log(`Clearcasting applied @${this.owner.formatTimestamp(event.timestamp)} - ${this.procsPerCC} procs remaining`);
this.totalProcs += this.procsPerCC;
this.availableProcs = this.procsPerCC;
}
on_byPlayer_refreshbuff(event) {
const spellId = event.ability.guid;
if (spellId !== SPELLS.CLEARCASTING_BUFF.id) {
return;
}
debug && console.log(`Clearcasting refreshed @${this.owner.formatTimestamp(event.timestamp)} - overwriting ${this.availableProcs} procs - ${this.procsPerCC} procs remaining`);
this.totalProcs += this.procsPerCC;
this.overwrittenProcs += this.availableProcs;
this.availableProcs = this.procsPerCC;
}
on_byPlayer_removebuff(event) {
const spellId = event.ability.guid;
if (spellId !== SPELLS.CLEARCASTING_BUFF.id) {
return;
}
debug && console.log(`Clearcasting expired @${this.owner.formatTimestamp(event.timestamp)} - ${this.availableProcs} procs expired`);
if (this.availableProcs < 0) {
this.availableProcs = 0;
}
this.expiredProcs += this.availableProcs;
this.availableProcs = 0;
}
on_byPlayer_cast(event) {
const spellId = event.ability.guid;
if (spellId !== SPELLS.REGROWTH.id) {
return;
}
if(this.selectedCombatant.hasBuff(SPELLS.INNERVATE.id)) {
return;
}
this.totalRegrowths += 1;
if (this.selectedCombatant.hasBuff(SPELLS.CLEARCASTING_BUFF.id)) {
this.availableProcs -= 1;
this.usedProcs += 1;
debug && console.log(`Regrowth w/CC cast @${this.owner.formatTimestamp(event.timestamp)} - ${this.availableProcs} procs remaining`);
} else {
this.nonCCRegrowths += 1;
const abundance = this.selectedCombatant.getBuff(SPELLS.ABUNDANCE_BUFF.id);
if (abundance) {
this.abundanceRegrowthsNoCC += abundance.stacks >= ABUNDANCE_EXCEPTION_STACKS;
}
}
}
on_byPlayer_heal(event) {
const spellId = event.ability.guid;
if (spellId !== SPELLS.REGROWTH.id || event.tick) {
return;
}
const effectiveHealing = event.amount + (event.absorbed || 0);
const hitPointsBeforeHeal = event.hitPoints - effectiveHealing;
const healthPercentage = hitPointsBeforeHeal / event.maxHitPoints;
if(healthPercentage<LOW_HEALTH_HEALING_THRESHOLD && !this.selectedCombatant.hasBuff(SPELLS.CLEARCASTING_BUFF.id, event.timestamp, MS_BUFFER)) {
this.lowHealthRegrowthsNoCC++;
}
}
get wastedProcs() {
return this.expiredProcs + this.overwrittenProcs;
}
get clearcastingUtilPercent() {
const util = this.usedProcs / this.totalProcs;
return (util > 1) ? 1 : util;
}
get hadInvisibleRefresh() {
return this.usedProcs > this.totalProcs;
}
get clearcastingUtilSuggestionThresholds() {
return {
actual: this.clearcastingUtilPercent,
isLessThan: {
minor: 0.90,
average: 0.50,
major: 0.25,
},
style: 'percentage',
};
}
get nonCCRegrowthsPerMinute() {
return (this.nonCCRegrowths - (this.lowHealthRegrowthsNoCC + this.abundanceRegrowthsNoCC)) / (this.owner.fightDuration / 60000);
}
get nonCCRegrowthsSuggestionThresholds() {
return {
actual: this.nonCCRegrowthsPerMinute,
isGreaterThan: {
minor: 0,
average: 1,
major: 3,
},
style: 'number',
};
}
suggestions(when) {
when(this.clearcastingUtilSuggestionThresholds)
.addSuggestion((suggest, actual, recommended) => {
return suggest(<>Your <SpellLink id={SPELLS.CLEARCASTING_BUFF.id} /> procs should be used quickly so they do not get overwritten or expire.</>)
.icon(SPELLS.CLEARCASTING_BUFF.icon)
.actual(`You missed ${this.wastedProcs} out of ${this.totalProcs} (${formatPercentage(1 - this.clearcastingUtilPercent, 1)}%) of your free regrowth procs`)
.recommended(`<${Math.round(formatPercentage(1 - recommended, 1))}% is recommended`);
});
when(this.nonCCRegrowthsSuggestionThresholds)
.addSuggestion((suggest, actual, recommended) => {
return suggest(<><SpellLink id={SPELLS.REGROWTH.id} /> is a very inefficient spell to cast without a <SpellLink id={SPELLS.CLEARCASTING_BUFF.id} /> proc. It should only be cast when your target is about to die and you do not have <SpellLink id={SPELLS.SWIFTMEND.id} /> available.</>)
.icon(SPELLS.REGROWTH.icon)
.actual(`You cast ${this.nonCCRegrowthsPerMinute.toFixed(1)} Regrowths per minute without a Clearcasting proc.`)
.recommended(`${recommended.toFixed(1)} CPM is recommended`);
});
}
statistic() {
return (
<StatisticBox
icon={<SpellIcon id={SPELLS.CLEARCASTING_BUFF.id} />}
value={`${formatPercentage(this.clearcastingUtilPercent, 1)} %`}
label="Clearcasting Util"
tooltip={(
<>
Clearcasting procced <strong>{this.totalProcs} free Regrowths</strong>
<ul>
<li>Used: <strong>{this.usedProcs} {this.hadInvisibleRefresh ? '*' : ''}</strong></li>
{this.hadInvisibleRefresh && <li>Overwritten: <strong>{this.overwrittenProcs}</strong></li>}
<li>Expired: <strong>{this.expiredProcs}</strong></li>
</ul>
<strong>{this.nonCCRegrowths} of your Regrowths were cast without a Clearcasting proc.</strong>
<strong>{this.lowHealthRegrowthsNoCC}</strong> of these were cast on targets with low health and
<strong>{this.abundanceRegrowthsNoCC}</strong> of these were cast with more than {ABUNDANCE_EXCEPTION_STACKS} stacks of abundance, so they have been disregarded as bad Regrowth(s).
Using a clearcasting proc as soon as you get it should be one of your top priorities.
Even if it overheals you still get that extra mastery stack on a target and the minor HoT.
Spending your GCD on a free spell also helps with mana management in the long run.<br />
{this.hadInvisibleRefresh && <em>* Mark of Clarity can sometimes 'invisibly refresh', which can make your total procs show as lower than you actually got. Basically, you invisibly overwrote some number of procs, but we aren't able to see how many.</em>}
</>
)}
/>
);
}
statisticOrder = STATISTIC_ORDER.CORE(20);
}
export default Clearcasting;
|
node_modules/react-bootstrap/es/BreadcrumbItem.js
|
Technaesthetic/ua-tools
|
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 SafeAnchor from './SafeAnchor';
var propTypes = {
/**
* If set to true, renders `span` instead of `a`
*/
active: React.PropTypes.bool,
/**
* `href` attribute for the inner `a` element
*/
href: React.PropTypes.string,
/**
* `title` attribute for the inner `a` element
*/
title: React.PropTypes.node,
/**
* `target` attribute for the inner `a` element
*/
target: React.PropTypes.string
};
var defaultProps = {
active: false
};
var BreadcrumbItem = function (_React$Component) {
_inherits(BreadcrumbItem, _React$Component);
function BreadcrumbItem() {
_classCallCheck(this, BreadcrumbItem);
return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
}
BreadcrumbItem.prototype.render = function render() {
var _props = this.props,
active = _props.active,
href = _props.href,
title = _props.title,
target = _props.target,
className = _props.className,
props = _objectWithoutProperties(_props, ['active', 'href', 'title', 'target', 'className']);
// Don't try to render these props on non-active <span>.
var linkProps = { href: href, title: title, target: target };
return React.createElement(
'li',
{ className: classNames(className, { active: active }) },
active ? React.createElement('span', props) : React.createElement(SafeAnchor, _extends({}, props, linkProps))
);
};
return BreadcrumbItem;
}(React.Component);
BreadcrumbItem.propTypes = propTypes;
BreadcrumbItem.defaultProps = defaultProps;
export default BreadcrumbItem;
|
src/svg-icons/image/brightness-6.js
|
skarnecki/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageBrightness6 = (props) => (
<SvgIcon {...props}>
<path d="M20 15.31L23.31 12 20 8.69V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69zM12 18V6c3.31 0 6 2.69 6 6s-2.69 6-6 6z"/>
</SvgIcon>
);
ImageBrightness6 = pure(ImageBrightness6);
ImageBrightness6.displayName = 'ImageBrightness6';
export default ImageBrightness6;
|
demo/lib/index.js
|
PARAGJYOTI/react-zoomify
|
import 'babel-polyfill'
import 'babel-register'
import Zoom from './Zoom'
import React from 'react'
import ReactDOM from 'react-dom'
const rootelem=document.getElementById('ReactZoomify')
ReactDOM.render(
<Zoom/>,rootelem
)
|
modules/gui/src/app/home/body/process/recipe/recipeImageLayerSource.js
|
openforis/sepal
|
import {compose} from 'compose'
import {connect} from 'store'
import {createAoiFeatureLayerSource} from 'app/home/map/aoiFeatureLayerSource'
import {createGoogleSatelliteImageLayerSource} from 'app/home/map/imageLayerSource/googleSatelliteImageLayerSource'
import {createLabelsFeatureLayerSource} from 'app/home/map/labelsFeatureLayerSource'
import {createNicfiPlanetImageLayerSource} from 'app/home/map/imageLayerSource/planetImageLayerSource'
import {msg} from 'translate'
import {recipeAccess} from '../recipeAccess'
import {recipeActionBuilder} from '../recipe'
import {selectFrom} from 'stateUtils'
import {withRecipe} from '../recipeContext'
import Notifications from 'widget/notifications'
import PropTypes from 'prop-types'
import React from 'react'
const mapStateToProps = (state, {source: {sourceConfig: {recipeId}}}) => ({
recipe: selectFrom(state, ['process.loadedRecipes', recipeId])
})
const mapRecipeToProps = (recipe, {source: {id}}) => ({
currentUserDefinedVisualizations: selectFrom(recipe, ['layers.userDefinedVisualizations', id]) || []
})
class _RecipeImageLayerSource extends React.Component {
state = {
recipeFailedToLoad: false
}
render() {
return null
}
componentDidMount() {
this.loadRecipe()
}
componentDidUpdate(prevProps) {
const {recipe: prevRecipe} = prevProps
const {stream, recipe} = this.props
if (!stream('LOAD_RECIPE').active && (!recipe || recipe.id !== prevRecipe.id)) {
this.loadRecipe()
}
if (recipe && toDescription(recipe) !== toDescription(prevRecipe)) {
this.updateSourceConfig(recipe)
}
}
loadRecipe() {
const {stream, source: {sourceConfig: {recipeId}}, loadRecipe$} = this.props
const {recipeFailedToLoad} = this.state
if (!recipeFailedToLoad) {
stream('LOAD_RECIPE',
loadRecipe$(recipeId),
recipe => this.updateSourceConfig(recipe),
error => {
this.setState({recipeFailedToLoad: true})
Notifications.error({message: msg('imageLayerSources.Recipe.loadError', {error}), error})
}
)
}
}
updateSourceConfig(recipe) {
const {currentUserDefinedVisualizations, recipeId, source, recipeActionBuilder} = this.props
const description = toDescription(recipe)
if (recipeId !== source.sourceConfig.recipeId) {
const userDefinedVisualizations = selectFrom(recipe, 'layers.userDefinedVisualizations.this-recipe') || []
const currentVisualizationIds = currentUserDefinedVisualizations.map(({id}) => id)
userDefinedVisualizations
.reduce(
(builder, visualization) =>
currentVisualizationIds.includes(visualization.id)
? builder
: builder.push(['layers.userDefinedVisualizations', source.id], visualization),
recipeActionBuilder('UPDATE_RECIPE_IMAGE_LAYER_SOURCE', {description})
)
.set(['layers.additionalImageLayerSources', {id: source.id}, 'sourceConfig.description'], description)
.dispatch()
}
}
}
export const RecipeImageLayerSource = compose(
_RecipeImageLayerSource,
connect(mapStateToProps),
withRecipe(mapRecipeToProps),
recipeAccess()
)
RecipeImageLayerSource.propTypes = {
source: PropTypes.object.isRequired
}
export const initializeLayers = ({recipeId, savedLayers, additionalFeatureLayerSources = [], skipThis}) => {
const recipeImageLayerSource = !skipThis && createCurrentRecipeImageLayerSource(recipeId)
const planetImageLayerSource = createNicfiPlanetImageLayerSource()
const googleSatelliteImageLayerSource = createGoogleSatelliteImageLayerSource()
const imageLayerSources = [
...skipThis ? [] : [recipeImageLayerSource],
planetImageLayerSource,
googleSatelliteImageLayerSource
]
const aoiLayerSource = createAoiFeatureLayerSource()
const labelsLayerSource = createLabelsFeatureLayerSource()
const featureLayerSources = [
aoiLayerSource,
labelsLayerSource,
...additionalFeatureLayerSources
]
const layers = savedLayers && savedLayers.areas
? savedLayers
: {
areas: {
'center': {
id: 'default-layer',
imageLayer: {
sourceId: skipThis ? googleSatelliteImageLayerSource.id : recipeImageLayerSource.id
},
featureLayers: [
{sourceId: aoiLayerSource.id}
]
}
},
mode: 'stack'
}
const actionBuilder = recipeActionBuilder(recipeId)
actionBuilder('INITIALIZE_LAYER_SOURCES')
.setAll({
'ui.imageLayerSources': imageLayerSources,
'ui.featureLayerSources': featureLayerSources,
layers,
})
.dispatch()
}
const createCurrentRecipeImageLayerSource = recipeId => ({
id: 'this-recipe',
type: 'Recipe',
sourceConfig: {
recipeId,
description: msg('imageLayerSources.Recipe.thisRecipeDescription'),
}
})
const toDescription = recipe =>
recipe && (recipe.title || recipe.placeholder)
|
modules/Router.js
|
pjuke/react-router
|
import React from 'react'
import warning from 'warning'
import createHashHistory from 'history/lib/createHashHistory'
import { createRoutes } from './RouteUtils'
import RoutingContext from './RoutingContext'
import useRoutes from './useRoutes'
import { routes } from './PropTypes'
const { func, object } = React.PropTypes
/**
* A <Router> is a high-level API for automatically setting up
* a router that renders a <RoutingContext> with all the props
* it needs each time the URL changes.
*/
const Router = React.createClass({
propTypes: {
history: object,
children: routes,
routes, // alias for children
createElement: func,
onError: func,
onUpdate: func,
parseQueryString: func,
stringifyQuery: func
},
getInitialState() {
return {
location: null,
routes: null,
params: null,
components: null
}
},
handleError(error) {
if (this.props.onError) {
this.props.onError.call(this, error)
} else {
// Throw errors by default so we don't silently swallow them!
throw error // This error probably occurred in getChildRoutes or getComponents.
}
},
componentWillMount() {
let { history, children, routes, parseQueryString, stringifyQuery } = this.props
let createHistory = history ? () => history : createHashHistory
this.history = useRoutes(createHistory)({
routes: createRoutes(routes || children),
parseQueryString,
stringifyQuery
})
this._unlisten = this.history.listen((error, state) => {
if (error) {
this.handleError(error)
} else {
this.setState(state, this.props.onUpdate)
}
})
},
componentWillReceiveProps(nextProps) {
warning(
nextProps.history === this.props.history,
"The `history` provided to <Router/> has changed, it will be ignored."
)
},
componentWillUnmount() {
if (this._unlisten)
this._unlisten()
},
render() {
let { location, routes, params, components } = this.state
let { createElement } = this.props
if (location == null)
return null // Async match
return React.createElement(RoutingContext, {
history: this.history,
createElement,
location,
routes,
params,
components
})
}
})
export default Router
|
src/views/atoms/emoji/emoji.js
|
Metaburn/doocrate
|
import React from 'react';
const Emoji = props => (
<span
className="emoji"
role="img"
aria-label={props.label ? props.label : ''}
aria-hidden={props.label ? 'false' : 'true'}
>
{props.symbol}
</span>
);
export default Emoji;
|
client/src/components/Explorer/PageCount.js
|
nimasmi/wagtail
|
import PropTypes from 'prop-types';
import React from 'react';
import { ADMIN_URLS, STRINGS } from '../../config/wagtailConfig';
import Icon from '../Icon/Icon';
const PageCount = ({ page }) => {
const count = page.children.count;
return (
<a
href={`${ADMIN_URLS.PAGES}${page.id}/`}
className="c-explorer__see-more"
>
{STRINGS.SEE_ALL}
<span>{` ${count} ${count === 1 ? STRINGS.PAGE.toLowerCase() : STRINGS.PAGES.toLowerCase()}`}</span>
<Icon name="arrow-right" />
</a>
);
};
PageCount.propTypes = {
page: PropTypes.object.isRequired,
};
export default PageCount;
|
app/components/Character.js
|
sahat/newedenfaces-react
|
import React from 'react';
import CharacterStore from '../stores/CharacterStore';
import CharacterActions from '../actions/CharacterActions'
class Character extends React.Component {
constructor(props) {
super(props);
this.state = CharacterStore.getState();
this.onChange = this.onChange.bind(this);
}
componentDidMount() {
CharacterStore.listen(this.onChange);
CharacterActions.getCharacter(this.props.params.id);
$('.magnific-popup').magnificPopup({
type: 'image',
mainClass: 'mfp-zoom-in',
closeOnContentClick: true,
midClick: true,
zoom: {
enabled: true,
duration: 300
}
});
}
componentWillUnmount() {
CharacterStore.unlisten(this.onChange);
$(document.body).removeClass();
}
componentDidUpdate(prevProps) {
if (prevProps.params.id !== this.props.params.id) {
CharacterActions.getCharacter(this.props.params.id);
}
}
onChange(state) {
this.setState(state);
}
render() {
return (
<div className='container'>
<div className='profile-img'>
<a ref='magnificPopup' className='magnific-popup' href={'https://image.eveonline.com/Character/' + this.state.characterId + '_1024.jpg'}>
<img src={'https://image.eveonline.com/Character/' + this.state.characterId + '_256.jpg'} />
</a>
</div>
<div className='profile-info clearfix'>
<h2><strong>{this.state.name}</strong></h2>
<h4 className='lead'>Race: <strong>{this.state.race}</strong></h4>
<h4 className='lead'>Bloodline: <strong>{this.state.bloodline}</strong></h4>
<h4 className='lead'>Gender: <strong>{this.state.gender}</strong></h4>
<button className='btn btn-transparent'
onClick={CharacterActions.report.bind(this, this.state.characterId)}
disabled={this.state.isReported}>
{this.state.isReported ? 'Reported' : 'Report Character'}
</button>
</div>
<div className='profile-stats clearfix'>
<ul>
<li><span className='stats-number'>{this.state.winLossRatio}</span>Winning Percentage</li>
<li><span className='stats-number'>{this.state.wins}</span> Wins</li>
<li><span className='stats-number'>{this.state.losses}</span> Losses</li>
</ul>
</div>
</div>
);
}
}
export default Character;
|
blueocean-material-icons/src/js/components/svg-icons/action/announcement.js
|
kzantow/blueocean-plugin
|
import React from 'react';
import SvgIcon from '../../SvgIcon';
const ActionAnnouncement = (props) => (
<SvgIcon {...props}>
<path d="M20 2H4c-1.1 0-1.99.9-1.99 2L2 22l4-4h14c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2zm-7 9h-2V5h2v6zm0 4h-2v-2h2v2z"/>
</SvgIcon>
);
ActionAnnouncement.displayName = 'ActionAnnouncement';
ActionAnnouncement.muiName = 'SvgIcon';
export default ActionAnnouncement;
|
src/routes.js
|
PatrickHai/react-client-changers
|
import React from 'react';
import {Route} from 'react-router';
import Rights from './templates/rights/Rights';
import Feeds from './templates/feeds/Feeds';
import Articles from './templates/articles/Articles';
import Auto from './templates/auto/Auto';
export default (
<Route>
<Route path="/rights/:id" component={Rights} />
<Route path="/feeds/:id" component={Feeds} />
<Route path="/articles/:id" component={Articles} />
<Route path="/auto/:id" component={Auto} />
</Route>
);
|
ajax/libs/video.js/5.4.0/alt/video.novtt.js
|
sajochiu/cdnjs
|
/**
* @license
* Video.js 5.4.0 <http://videojs.com/>
* Copyright Brightcove, Inc. <https://www.brightcove.com/>
* Available under Apache License Version 2.0
* <https://github.com/videojs/video.js/blob/master/LICENSE>
*/
(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.videojs = f()}})(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(_dereq_,module,exports){
(function (global){
var topLevel = typeof global !== 'undefined' ? global :
typeof window !== 'undefined' ? window : {}
var minDoc = _dereq_('min-document');
if (typeof document !== 'undefined') {
module.exports = document;
} else {
var doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'];
if (!doccy) {
doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'] = minDoc;
}
module.exports = doccy;
}
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
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},{"min-document":3}],2:[function(_dereq_,module,exports){
(function (global){
if (typeof window !== "undefined") {
module.exports = window;
} else if (typeof global !== "undefined") {
module.exports = global;
} else if (typeof self !== "undefined"){
module.exports = self;
} else {
module.exports = {};
}
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{}],3:[function(_dereq_,module,exports){
},{}],4:[function(_dereq_,module,exports){
var getNative = _dereq_('../internal/getNative');
/* Native method references for those with the same name as other `lodash` methods. */
var nativeNow = getNative(Date, 'now');
/**
* Gets the number of milliseconds that have elapsed since the Unix epoch
* (1 January 1970 00:00:00 UTC).
*
* @static
* @memberOf _
* @category Date
* @example
*
* _.defer(function(stamp) {
* console.log(_.now() - stamp);
* }, _.now());
* // => logs the number of milliseconds it took for the deferred function to be invoked
*/
var now = nativeNow || function() {
return new Date().getTime();
};
module.exports = now;
},{"../internal/getNative":20}],5:[function(_dereq_,module,exports){
var isObject = _dereq_('../lang/isObject'),
now = _dereq_('../date/now');
/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';
/* Native method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;
/**
* Creates a debounced function that delays invoking `func` until after `wait`
* milliseconds have elapsed since the last time the debounced function was
* invoked. The debounced function comes with a `cancel` method to cancel
* delayed invocations. Provide an options object to indicate that `func`
* should be invoked on the leading and/or trailing edge of the `wait` timeout.
* Subsequent calls to the debounced function return the result of the last
* `func` invocation.
*
* **Note:** If `leading` and `trailing` options are `true`, `func` is invoked
* on the trailing edge of the timeout only if the the debounced function is
* invoked more than once during the `wait` timeout.
*
* See [David Corbacho's article](http://drupalmotion.com/article/debounce-and-throttle-visual-explanation)
* for details over the differences between `_.debounce` and `_.throttle`.
*
* @static
* @memberOf _
* @category Function
* @param {Function} func The function to debounce.
* @param {number} [wait=0] The number of milliseconds to delay.
* @param {Object} [options] The options object.
* @param {boolean} [options.leading=false] Specify invoking on the leading
* edge of the timeout.
* @param {number} [options.maxWait] The maximum time `func` is allowed to be
* delayed before it's invoked.
* @param {boolean} [options.trailing=true] Specify invoking on the trailing
* edge of the timeout.
* @returns {Function} Returns the new debounced function.
* @example
*
* // avoid costly calculations while the window size is in flux
* jQuery(window).on('resize', _.debounce(calculateLayout, 150));
*
* // invoke `sendMail` when the click event is fired, debouncing subsequent calls
* jQuery('#postbox').on('click', _.debounce(sendMail, 300, {
* 'leading': true,
* 'trailing': false
* }));
*
* // ensure `batchLog` is invoked once after 1 second of debounced calls
* var source = new EventSource('/stream');
* jQuery(source).on('message', _.debounce(batchLog, 250, {
* 'maxWait': 1000
* }));
*
* // cancel a debounced call
* var todoChanges = _.debounce(batchLog, 1000);
* Object.observe(models.todo, todoChanges);
*
* Object.observe(models, function(changes) {
* if (_.find(changes, { 'user': 'todo', 'type': 'delete'})) {
* todoChanges.cancel();
* }
* }, ['delete']);
*
* // ...at some point `models.todo` is changed
* models.todo.completed = true;
*
* // ...before 1 second has passed `models.todo` is deleted
* // which cancels the debounced `todoChanges` call
* delete models.todo;
*/
function debounce(func, wait, options) {
var args,
maxTimeoutId,
result,
stamp,
thisArg,
timeoutId,
trailingCall,
lastCalled = 0,
maxWait = false,
trailing = true;
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
wait = wait < 0 ? 0 : (+wait || 0);
if (options === true) {
var leading = true;
trailing = false;
} else if (isObject(options)) {
leading = !!options.leading;
maxWait = 'maxWait' in options && nativeMax(+options.maxWait || 0, wait);
trailing = 'trailing' in options ? !!options.trailing : trailing;
}
function cancel() {
if (timeoutId) {
clearTimeout(timeoutId);
}
if (maxTimeoutId) {
clearTimeout(maxTimeoutId);
}
lastCalled = 0;
maxTimeoutId = timeoutId = trailingCall = undefined;
}
function complete(isCalled, id) {
if (id) {
clearTimeout(id);
}
maxTimeoutId = timeoutId = trailingCall = undefined;
if (isCalled) {
lastCalled = now();
result = func.apply(thisArg, args);
if (!timeoutId && !maxTimeoutId) {
args = thisArg = undefined;
}
}
}
function delayed() {
var remaining = wait - (now() - stamp);
if (remaining <= 0 || remaining > wait) {
complete(trailingCall, maxTimeoutId);
} else {
timeoutId = setTimeout(delayed, remaining);
}
}
function maxDelayed() {
complete(trailing, timeoutId);
}
function debounced() {
args = arguments;
stamp = now();
thisArg = this;
trailingCall = trailing && (timeoutId || !leading);
if (maxWait === false) {
var leadingCall = leading && !timeoutId;
} else {
if (!maxTimeoutId && !leading) {
lastCalled = stamp;
}
var remaining = maxWait - (stamp - lastCalled),
isCalled = remaining <= 0 || remaining > maxWait;
if (isCalled) {
if (maxTimeoutId) {
maxTimeoutId = clearTimeout(maxTimeoutId);
}
lastCalled = stamp;
result = func.apply(thisArg, args);
}
else if (!maxTimeoutId) {
maxTimeoutId = setTimeout(maxDelayed, remaining);
}
}
if (isCalled && timeoutId) {
timeoutId = clearTimeout(timeoutId);
}
else if (!timeoutId && wait !== maxWait) {
timeoutId = setTimeout(delayed, wait);
}
if (leadingCall) {
isCalled = true;
result = func.apply(thisArg, args);
}
if (isCalled && !timeoutId && !maxTimeoutId) {
args = thisArg = undefined;
}
return result;
}
debounced.cancel = cancel;
return debounced;
}
module.exports = debounce;
},{"../date/now":4,"../lang/isObject":33}],6:[function(_dereq_,module,exports){
/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';
/* Native method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;
/**
* Creates a function that invokes `func` with the `this` binding of the
* created function and arguments from `start` and beyond provided as an array.
*
* **Note:** This method is based on the [rest parameter](https://developer.mozilla.org/Web/JavaScript/Reference/Functions/rest_parameters).
*
* @static
* @memberOf _
* @category Function
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @returns {Function} Returns the new function.
* @example
*
* var say = _.restParam(function(what, names) {
* return what + ' ' + _.initial(names).join(', ') +
* (_.size(names) > 1 ? ', & ' : '') + _.last(names);
* });
*
* say('hello', 'fred', 'barney', 'pebbles');
* // => 'hello fred, barney, & pebbles'
*/
function restParam(func, start) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
start = nativeMax(start === undefined ? (func.length - 1) : (+start || 0), 0);
return function() {
var args = arguments,
index = -1,
length = nativeMax(args.length - start, 0),
rest = Array(length);
while (++index < length) {
rest[index] = args[start + index];
}
switch (start) {
case 0: return func.call(this, rest);
case 1: return func.call(this, args[0], rest);
case 2: return func.call(this, args[0], args[1], rest);
}
var otherArgs = Array(start + 1);
index = -1;
while (++index < start) {
otherArgs[index] = args[index];
}
otherArgs[start] = rest;
return func.apply(this, otherArgs);
};
}
module.exports = restParam;
},{}],7:[function(_dereq_,module,exports){
var debounce = _dereq_('./debounce'),
isObject = _dereq_('../lang/isObject');
/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';
/**
* Creates a throttled function that only invokes `func` at most once per
* every `wait` milliseconds. The throttled function comes with a `cancel`
* method to cancel delayed invocations. Provide an options object to indicate
* that `func` should be invoked on the leading and/or trailing edge of the
* `wait` timeout. Subsequent calls to the throttled function return the
* result of the last `func` call.
*
* **Note:** If `leading` and `trailing` options are `true`, `func` is invoked
* on the trailing edge of the timeout only if the the throttled function is
* invoked more than once during the `wait` timeout.
*
* See [David Corbacho's article](http://drupalmotion.com/article/debounce-and-throttle-visual-explanation)
* for details over the differences between `_.throttle` and `_.debounce`.
*
* @static
* @memberOf _
* @category Function
* @param {Function} func The function to throttle.
* @param {number} [wait=0] The number of milliseconds to throttle invocations to.
* @param {Object} [options] The options object.
* @param {boolean} [options.leading=true] Specify invoking on the leading
* edge of the timeout.
* @param {boolean} [options.trailing=true] Specify invoking on the trailing
* edge of the timeout.
* @returns {Function} Returns the new throttled function.
* @example
*
* // avoid excessively updating the position while scrolling
* jQuery(window).on('scroll', _.throttle(updatePosition, 100));
*
* // invoke `renewToken` when the click event is fired, but not more than once every 5 minutes
* jQuery('.interactive').on('click', _.throttle(renewToken, 300000, {
* 'trailing': false
* }));
*
* // cancel a trailing throttled call
* jQuery(window).on('popstate', throttled.cancel);
*/
function throttle(func, wait, options) {
var leading = true,
trailing = true;
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
if (options === false) {
leading = false;
} else if (isObject(options)) {
leading = 'leading' in options ? !!options.leading : leading;
trailing = 'trailing' in options ? !!options.trailing : trailing;
}
return debounce(func, wait, { 'leading': leading, 'maxWait': +wait, 'trailing': trailing });
}
module.exports = throttle;
},{"../lang/isObject":33,"./debounce":5}],8:[function(_dereq_,module,exports){
/**
* Copies the values of `source` to `array`.
*
* @private
* @param {Array} source The array to copy values from.
* @param {Array} [array=[]] The array to copy values to.
* @returns {Array} Returns `array`.
*/
function arrayCopy(source, array) {
var index = -1,
length = source.length;
array || (array = Array(length));
while (++index < length) {
array[index] = source[index];
}
return array;
}
module.exports = arrayCopy;
},{}],9:[function(_dereq_,module,exports){
/**
* A specialized version of `_.forEach` for arrays without support for callback
* shorthands and `this` binding.
*
* @private
* @param {Array} array The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns `array`.
*/
function arrayEach(array, iteratee) {
var index = -1,
length = array.length;
while (++index < length) {
if (iteratee(array[index], index, array) === false) {
break;
}
}
return array;
}
module.exports = arrayEach;
},{}],10:[function(_dereq_,module,exports){
/**
* Copies properties of `source` to `object`.
*
* @private
* @param {Object} source The object to copy properties from.
* @param {Array} props The property names to copy.
* @param {Object} [object={}] The object to copy properties to.
* @returns {Object} Returns `object`.
*/
function baseCopy(source, props, object) {
object || (object = {});
var index = -1,
length = props.length;
while (++index < length) {
var key = props[index];
object[key] = source[key];
}
return object;
}
module.exports = baseCopy;
},{}],11:[function(_dereq_,module,exports){
var createBaseFor = _dereq_('./createBaseFor');
/**
* The base implementation of `baseForIn` and `baseForOwn` which iterates
* over `object` properties returned by `keysFunc` invoking `iteratee` for
* each property. Iteratee functions may exit iteration early by explicitly
* returning `false`.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {Function} keysFunc The function to get the keys of `object`.
* @returns {Object} Returns `object`.
*/
var baseFor = createBaseFor();
module.exports = baseFor;
},{"./createBaseFor":18}],12:[function(_dereq_,module,exports){
var baseFor = _dereq_('./baseFor'),
keysIn = _dereq_('../object/keysIn');
/**
* The base implementation of `_.forIn` without support for callback
* shorthands and `this` binding.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Object} Returns `object`.
*/
function baseForIn(object, iteratee) {
return baseFor(object, iteratee, keysIn);
}
module.exports = baseForIn;
},{"../object/keysIn":39,"./baseFor":11}],13:[function(_dereq_,module,exports){
var arrayEach = _dereq_('./arrayEach'),
baseMergeDeep = _dereq_('./baseMergeDeep'),
isArray = _dereq_('../lang/isArray'),
isArrayLike = _dereq_('./isArrayLike'),
isObject = _dereq_('../lang/isObject'),
isObjectLike = _dereq_('./isObjectLike'),
isTypedArray = _dereq_('../lang/isTypedArray'),
keys = _dereq_('../object/keys');
/**
* The base implementation of `_.merge` without support for argument juggling,
* multiple sources, and `this` binding `customizer` functions.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {Function} [customizer] The function to customize merged values.
* @param {Array} [stackA=[]] Tracks traversed source objects.
* @param {Array} [stackB=[]] Associates values with source counterparts.
* @returns {Object} Returns `object`.
*/
function baseMerge(object, source, customizer, stackA, stackB) {
if (!isObject(object)) {
return object;
}
var isSrcArr = isArrayLike(source) && (isArray(source) || isTypedArray(source)),
props = isSrcArr ? undefined : keys(source);
arrayEach(props || source, function(srcValue, key) {
if (props) {
key = srcValue;
srcValue = source[key];
}
if (isObjectLike(srcValue)) {
stackA || (stackA = []);
stackB || (stackB = []);
baseMergeDeep(object, source, key, baseMerge, customizer, stackA, stackB);
}
else {
var value = object[key],
result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
isCommon = result === undefined;
if (isCommon) {
result = srcValue;
}
if ((result !== undefined || (isSrcArr && !(key in object))) &&
(isCommon || (result === result ? (result !== value) : (value === value)))) {
object[key] = result;
}
}
});
return object;
}
module.exports = baseMerge;
},{"../lang/isArray":30,"../lang/isObject":33,"../lang/isTypedArray":36,"../object/keys":38,"./arrayEach":9,"./baseMergeDeep":14,"./isArrayLike":21,"./isObjectLike":26}],14:[function(_dereq_,module,exports){
var arrayCopy = _dereq_('./arrayCopy'),
isArguments = _dereq_('../lang/isArguments'),
isArray = _dereq_('../lang/isArray'),
isArrayLike = _dereq_('./isArrayLike'),
isPlainObject = _dereq_('../lang/isPlainObject'),
isTypedArray = _dereq_('../lang/isTypedArray'),
toPlainObject = _dereq_('../lang/toPlainObject');
/**
* A specialized version of `baseMerge` for arrays and objects which performs
* deep merges and tracks traversed objects enabling objects with circular
* references to be merged.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {string} key The key of the value to merge.
* @param {Function} mergeFunc The function to merge values.
* @param {Function} [customizer] The function to customize merged values.
* @param {Array} [stackA=[]] Tracks traversed source objects.
* @param {Array} [stackB=[]] Associates values with source counterparts.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function baseMergeDeep(object, source, key, mergeFunc, customizer, stackA, stackB) {
var length = stackA.length,
srcValue = source[key];
while (length--) {
if (stackA[length] == srcValue) {
object[key] = stackB[length];
return;
}
}
var value = object[key],
result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
isCommon = result === undefined;
if (isCommon) {
result = srcValue;
if (isArrayLike(srcValue) && (isArray(srcValue) || isTypedArray(srcValue))) {
result = isArray(value)
? value
: (isArrayLike(value) ? arrayCopy(value) : []);
}
else if (isPlainObject(srcValue) || isArguments(srcValue)) {
result = isArguments(value)
? toPlainObject(value)
: (isPlainObject(value) ? value : {});
}
else {
isCommon = false;
}
}
// Add the source value to the stack of traversed objects and associate
// it with its merged value.
stackA.push(srcValue);
stackB.push(result);
if (isCommon) {
// Recursively merge objects and arrays (susceptible to call stack limits).
object[key] = mergeFunc(result, srcValue, customizer, stackA, stackB);
} else if (result === result ? (result !== value) : (value === value)) {
object[key] = result;
}
}
module.exports = baseMergeDeep;
},{"../lang/isArguments":29,"../lang/isArray":30,"../lang/isPlainObject":34,"../lang/isTypedArray":36,"../lang/toPlainObject":37,"./arrayCopy":8,"./isArrayLike":21}],15:[function(_dereq_,module,exports){
var toObject = _dereq_('./toObject');
/**
* The base implementation of `_.property` without support for deep paths.
*
* @private
* @param {string} key The key of the property to get.
* @returns {Function} Returns the new function.
*/
function baseProperty(key) {
return function(object) {
return object == null ? undefined : toObject(object)[key];
};
}
module.exports = baseProperty;
},{"./toObject":28}],16:[function(_dereq_,module,exports){
var identity = _dereq_('../utility/identity');
/**
* A specialized version of `baseCallback` which only supports `this` binding
* and specifying the number of arguments to provide to `func`.
*
* @private
* @param {Function} func The function to bind.
* @param {*} thisArg The `this` binding of `func`.
* @param {number} [argCount] The number of arguments to provide to `func`.
* @returns {Function} Returns the callback.
*/
function bindCallback(func, thisArg, argCount) {
if (typeof func != 'function') {
return identity;
}
if (thisArg === undefined) {
return func;
}
switch (argCount) {
case 1: return function(value) {
return func.call(thisArg, value);
};
case 3: return function(value, index, collection) {
return func.call(thisArg, value, index, collection);
};
case 4: return function(accumulator, value, index, collection) {
return func.call(thisArg, accumulator, value, index, collection);
};
case 5: return function(value, other, key, object, source) {
return func.call(thisArg, value, other, key, object, source);
};
}
return function() {
return func.apply(thisArg, arguments);
};
}
module.exports = bindCallback;
},{"../utility/identity":42}],17:[function(_dereq_,module,exports){
var bindCallback = _dereq_('./bindCallback'),
isIterateeCall = _dereq_('./isIterateeCall'),
restParam = _dereq_('../function/restParam');
/**
* Creates a `_.assign`, `_.defaults`, or `_.merge` function.
*
* @private
* @param {Function} assigner The function to assign values.
* @returns {Function} Returns the new assigner function.
*/
function createAssigner(assigner) {
return restParam(function(object, sources) {
var index = -1,
length = object == null ? 0 : sources.length,
customizer = length > 2 ? sources[length - 2] : undefined,
guard = length > 2 ? sources[2] : undefined,
thisArg = length > 1 ? sources[length - 1] : undefined;
if (typeof customizer == 'function') {
customizer = bindCallback(customizer, thisArg, 5);
length -= 2;
} else {
customizer = typeof thisArg == 'function' ? thisArg : undefined;
length -= (customizer ? 1 : 0);
}
if (guard && isIterateeCall(sources[0], sources[1], guard)) {
customizer = length < 3 ? undefined : customizer;
length = 1;
}
while (++index < length) {
var source = sources[index];
if (source) {
assigner(object, source, customizer);
}
}
return object;
});
}
module.exports = createAssigner;
},{"../function/restParam":6,"./bindCallback":16,"./isIterateeCall":24}],18:[function(_dereq_,module,exports){
var toObject = _dereq_('./toObject');
/**
* Creates a base function for `_.forIn` or `_.forInRight`.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseFor(fromRight) {
return function(object, iteratee, keysFunc) {
var iterable = toObject(object),
props = keysFunc(object),
length = props.length,
index = fromRight ? length : -1;
while ((fromRight ? index-- : ++index < length)) {
var key = props[index];
if (iteratee(iterable[key], key, iterable) === false) {
break;
}
}
return object;
};
}
module.exports = createBaseFor;
},{"./toObject":28}],19:[function(_dereq_,module,exports){
var baseProperty = _dereq_('./baseProperty');
/**
* Gets the "length" property value of `object`.
*
* **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
* that affects Safari on at least iOS 8.1-8.3 ARM64.
*
* @private
* @param {Object} object The object to query.
* @returns {*} Returns the "length" value.
*/
var getLength = baseProperty('length');
module.exports = getLength;
},{"./baseProperty":15}],20:[function(_dereq_,module,exports){
var isNative = _dereq_('../lang/isNative');
/**
* Gets the native function at `key` of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {string} key The key of the method to get.
* @returns {*} Returns the function if it's native, else `undefined`.
*/
function getNative(object, key) {
var value = object == null ? undefined : object[key];
return isNative(value) ? value : undefined;
}
module.exports = getNative;
},{"../lang/isNative":32}],21:[function(_dereq_,module,exports){
var getLength = _dereq_('./getLength'),
isLength = _dereq_('./isLength');
/**
* Checks if `value` is array-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
*/
function isArrayLike(value) {
return value != null && isLength(getLength(value));
}
module.exports = isArrayLike;
},{"./getLength":19,"./isLength":25}],22:[function(_dereq_,module,exports){
/**
* Checks if `value` is a host object in IE < 9.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a host object, else `false`.
*/
var isHostObject = (function() {
try {
Object({ 'toString': 0 } + '');
} catch(e) {
return function() { return false; };
}
return function(value) {
// IE < 9 presents many host objects as `Object` objects that can coerce
// to strings despite having improperly defined `toString` methods.
return typeof value.toString != 'function' && typeof (value + '') == 'string';
};
}());
module.exports = isHostObject;
},{}],23:[function(_dereq_,module,exports){
/** Used to detect unsigned integer values. */
var reIsUint = /^\d+$/;
/**
* Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = 9007199254740991;
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
*/
function isIndex(value, length) {
value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
length = length == null ? MAX_SAFE_INTEGER : length;
return value > -1 && value % 1 == 0 && value < length;
}
module.exports = isIndex;
},{}],24:[function(_dereq_,module,exports){
var isArrayLike = _dereq_('./isArrayLike'),
isIndex = _dereq_('./isIndex'),
isObject = _dereq_('../lang/isObject');
/**
* Checks if the provided arguments are from an iteratee call.
*
* @private
* @param {*} value The potential iteratee value argument.
* @param {*} index The potential iteratee index or key argument.
* @param {*} object The potential iteratee object argument.
* @returns {boolean} Returns `true` if the arguments are from an iteratee call, else `false`.
*/
function isIterateeCall(value, index, object) {
if (!isObject(object)) {
return false;
}
var type = typeof index;
if (type == 'number'
? (isArrayLike(object) && isIndex(index, object.length))
: (type == 'string' && index in object)) {
var other = object[index];
return value === value ? (value === other) : (other !== other);
}
return false;
}
module.exports = isIterateeCall;
},{"../lang/isObject":33,"./isArrayLike":21,"./isIndex":23}],25:[function(_dereq_,module,exports){
/**
* Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = 9007199254740991;
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
*/
function isLength(value) {
return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
module.exports = isLength;
},{}],26:[function(_dereq_,module,exports){
/**
* Checks if `value` is object-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
*/
function isObjectLike(value) {
return !!value && typeof value == 'object';
}
module.exports = isObjectLike;
},{}],27:[function(_dereq_,module,exports){
var isArguments = _dereq_('../lang/isArguments'),
isArray = _dereq_('../lang/isArray'),
isIndex = _dereq_('./isIndex'),
isLength = _dereq_('./isLength'),
isString = _dereq_('../lang/isString'),
keysIn = _dereq_('../object/keysIn');
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* A fallback implementation of `Object.keys` which creates an array of the
* own enumerable property names of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function shimKeys(object) {
var props = keysIn(object),
propsLength = props.length,
length = propsLength && object.length;
var allowIndexes = !!length && isLength(length) &&
(isArray(object) || isArguments(object) || isString(object));
var index = -1,
result = [];
while (++index < propsLength) {
var key = props[index];
if ((allowIndexes && isIndex(key, length)) || hasOwnProperty.call(object, key)) {
result.push(key);
}
}
return result;
}
module.exports = shimKeys;
},{"../lang/isArguments":29,"../lang/isArray":30,"../lang/isString":35,"../object/keysIn":39,"./isIndex":23,"./isLength":25}],28:[function(_dereq_,module,exports){
var isObject = _dereq_('../lang/isObject'),
isString = _dereq_('../lang/isString'),
support = _dereq_('../support');
/**
* Converts `value` to an object if it's not one.
*
* @private
* @param {*} value The value to process.
* @returns {Object} Returns the object.
*/
function toObject(value) {
if (support.unindexedChars && isString(value)) {
var index = -1,
length = value.length,
result = Object(value);
while (++index < length) {
result[index] = value.charAt(index);
}
return result;
}
return isObject(value) ? value : Object(value);
}
module.exports = toObject;
},{"../lang/isObject":33,"../lang/isString":35,"../support":41}],29:[function(_dereq_,module,exports){
var isArrayLike = _dereq_('../internal/isArrayLike'),
isObjectLike = _dereq_('../internal/isObjectLike');
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Native method references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable;
/**
* Checks if `value` is classified as an `arguments` object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isArguments(function() { return arguments; }());
* // => true
*
* _.isArguments([1, 2, 3]);
* // => false
*/
function isArguments(value) {
return isObjectLike(value) && isArrayLike(value) &&
hasOwnProperty.call(value, 'callee') && !propertyIsEnumerable.call(value, 'callee');
}
module.exports = isArguments;
},{"../internal/isArrayLike":21,"../internal/isObjectLike":26}],30:[function(_dereq_,module,exports){
var getNative = _dereq_('../internal/getNative'),
isLength = _dereq_('../internal/isLength'),
isObjectLike = _dereq_('../internal/isObjectLike');
/** `Object#toString` result references. */
var arrayTag = '[object Array]';
/** Used for native method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/* Native method references for those with the same name as other `lodash` methods. */
var nativeIsArray = getNative(Array, 'isArray');
/**
* Checks if `value` is classified as an `Array` object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isArray([1, 2, 3]);
* // => true
*
* _.isArray(function() { return arguments; }());
* // => false
*/
var isArray = nativeIsArray || function(value) {
return isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag;
};
module.exports = isArray;
},{"../internal/getNative":20,"../internal/isLength":25,"../internal/isObjectLike":26}],31:[function(_dereq_,module,exports){
var isObject = _dereq_('./isObject');
/** `Object#toString` result references. */
var funcTag = '[object Function]';
/** Used for native method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/**
* Checks if `value` is classified as a `Function` object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isFunction(_);
* // => true
*
* _.isFunction(/abc/);
* // => false
*/
function isFunction(value) {
// The use of `Object#toString` avoids issues with the `typeof` operator
// in older versions of Chrome and Safari which return 'function' for regexes
// and Safari 8 which returns 'object' for typed array constructors.
return isObject(value) && objToString.call(value) == funcTag;
}
module.exports = isFunction;
},{"./isObject":33}],32:[function(_dereq_,module,exports){
var isFunction = _dereq_('./isFunction'),
isHostObject = _dereq_('../internal/isHostObject'),
isObjectLike = _dereq_('../internal/isObjectLike');
/** Used to detect host constructors (Safari > 5). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var fnToString = Function.prototype.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
.replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);
/**
* Checks if `value` is a native function.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function, else `false`.
* @example
*
* _.isNative(Array.prototype.push);
* // => true
*
* _.isNative(_);
* // => false
*/
function isNative(value) {
if (value == null) {
return false;
}
if (isFunction(value)) {
return reIsNative.test(fnToString.call(value));
}
return isObjectLike(value) && (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
}
module.exports = isNative;
},{"../internal/isHostObject":22,"../internal/isObjectLike":26,"./isFunction":31}],33:[function(_dereq_,module,exports){
/**
* Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
* (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(1);
* // => false
*/
function isObject(value) {
// Avoid a V8 JIT bug in Chrome 19-20.
// See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
var type = typeof value;
return !!value && (type == 'object' || type == 'function');
}
module.exports = isObject;
},{}],34:[function(_dereq_,module,exports){
var baseForIn = _dereq_('../internal/baseForIn'),
isArguments = _dereq_('./isArguments'),
isHostObject = _dereq_('../internal/isHostObject'),
isObjectLike = _dereq_('../internal/isObjectLike'),
support = _dereq_('../support');
/** `Object#toString` result references. */
var objectTag = '[object Object]';
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/**
* Checks if `value` is a plain object, that is, an object created by the
* `Object` constructor or one with a `[[Prototype]]` of `null`.
*
* **Note:** This method assumes objects created by the `Object` constructor
* have no inherited enumerable properties.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* _.isPlainObject(new Foo);
* // => false
*
* _.isPlainObject([1, 2, 3]);
* // => false
*
* _.isPlainObject({ 'x': 0, 'y': 0 });
* // => true
*
* _.isPlainObject(Object.create(null));
* // => true
*/
function isPlainObject(value) {
var Ctor;
// Exit early for non `Object` objects.
if (!(isObjectLike(value) && objToString.call(value) == objectTag && !isHostObject(value) && !isArguments(value)) ||
(!hasOwnProperty.call(value, 'constructor') && (Ctor = value.constructor, typeof Ctor == 'function' && !(Ctor instanceof Ctor)))) {
return false;
}
// IE < 9 iterates inherited properties before own properties. If the first
// iterated property is an object's own property then there are no inherited
// enumerable properties.
var result;
if (support.ownLast) {
baseForIn(value, function(subValue, key, object) {
result = hasOwnProperty.call(object, key);
return false;
});
return result !== false;
}
// In most environments an object's own properties are iterated before
// its inherited properties. If the last iterated property is an object's
// own property then there are no inherited enumerable properties.
baseForIn(value, function(subValue, key) {
result = key;
});
return result === undefined || hasOwnProperty.call(value, result);
}
module.exports = isPlainObject;
},{"../internal/baseForIn":12,"../internal/isHostObject":22,"../internal/isObjectLike":26,"../support":41,"./isArguments":29}],35:[function(_dereq_,module,exports){
var isObjectLike = _dereq_('../internal/isObjectLike');
/** `Object#toString` result references. */
var stringTag = '[object String]';
/** Used for native method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/**
* Checks if `value` is classified as a `String` primitive or object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isString('abc');
* // => true
*
* _.isString(1);
* // => false
*/
function isString(value) {
return typeof value == 'string' || (isObjectLike(value) && objToString.call(value) == stringTag);
}
module.exports = isString;
},{"../internal/isObjectLike":26}],36:[function(_dereq_,module,exports){
var isLength = _dereq_('../internal/isLength'),
isObjectLike = _dereq_('../internal/isObjectLike');
/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
arrayTag = '[object Array]',
boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
funcTag = '[object Function]',
mapTag = '[object Map]',
numberTag = '[object Number]',
objectTag = '[object Object]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
weakMapTag = '[object WeakMap]';
var arrayBufferTag = '[object ArrayBuffer]',
float32Tag = '[object Float32Array]',
float64Tag = '[object Float64Array]',
int8Tag = '[object Int8Array]',
int16Tag = '[object Int16Array]',
int32Tag = '[object Int32Array]',
uint8Tag = '[object Uint8Array]',
uint8ClampedTag = '[object Uint8ClampedArray]',
uint16Tag = '[object Uint16Array]',
uint32Tag = '[object Uint32Array]';
/** Used to identify `toStringTag` values of typed arrays. */
var typedArrayTags = {};
typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
typedArrayTags[uint32Tag] = true;
typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
typedArrayTags[dateTag] = typedArrayTags[errorTag] =
typedArrayTags[funcTag] = typedArrayTags[mapTag] =
typedArrayTags[numberTag] = typedArrayTags[objectTag] =
typedArrayTags[regexpTag] = typedArrayTags[setTag] =
typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
/** Used for native method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/**
* Checks if `value` is classified as a typed array.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isTypedArray(new Uint8Array);
* // => true
*
* _.isTypedArray([]);
* // => false
*/
function isTypedArray(value) {
return isObjectLike(value) && isLength(value.length) && !!typedArrayTags[objToString.call(value)];
}
module.exports = isTypedArray;
},{"../internal/isLength":25,"../internal/isObjectLike":26}],37:[function(_dereq_,module,exports){
var baseCopy = _dereq_('../internal/baseCopy'),
keysIn = _dereq_('../object/keysIn');
/**
* Converts `value` to a plain object flattening inherited enumerable
* properties of `value` to own properties of the plain object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to convert.
* @returns {Object} Returns the converted plain object.
* @example
*
* function Foo() {
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.assign({ 'a': 1 }, new Foo);
* // => { 'a': 1, 'b': 2 }
*
* _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
* // => { 'a': 1, 'b': 2, 'c': 3 }
*/
function toPlainObject(value) {
return baseCopy(value, keysIn(value));
}
module.exports = toPlainObject;
},{"../internal/baseCopy":10,"../object/keysIn":39}],38:[function(_dereq_,module,exports){
var getNative = _dereq_('../internal/getNative'),
isArrayLike = _dereq_('../internal/isArrayLike'),
isObject = _dereq_('../lang/isObject'),
shimKeys = _dereq_('../internal/shimKeys'),
support = _dereq_('../support');
/* Native method references for those with the same name as other `lodash` methods. */
var nativeKeys = getNative(Object, 'keys');
/**
* Creates an array of the own enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects. See the
* [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
* for more details.
*
* @static
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keys(new Foo);
* // => ['a', 'b'] (iteration order is not guaranteed)
*
* _.keys('hi');
* // => ['0', '1']
*/
var keys = !nativeKeys ? shimKeys : function(object) {
var Ctor = object == null ? undefined : object.constructor;
if ((typeof Ctor == 'function' && Ctor.prototype === object) ||
(typeof object == 'function' ? support.enumPrototypes : isArrayLike(object))) {
return shimKeys(object);
}
return isObject(object) ? nativeKeys(object) : [];
};
module.exports = keys;
},{"../internal/getNative":20,"../internal/isArrayLike":21,"../internal/shimKeys":27,"../lang/isObject":33,"../support":41}],39:[function(_dereq_,module,exports){
var arrayEach = _dereq_('../internal/arrayEach'),
isArguments = _dereq_('../lang/isArguments'),
isArray = _dereq_('../lang/isArray'),
isFunction = _dereq_('../lang/isFunction'),
isIndex = _dereq_('../internal/isIndex'),
isLength = _dereq_('../internal/isLength'),
isObject = _dereq_('../lang/isObject'),
isString = _dereq_('../lang/isString'),
support = _dereq_('../support');
/** `Object#toString` result references. */
var arrayTag = '[object Array]',
boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
funcTag = '[object Function]',
numberTag = '[object Number]',
objectTag = '[object Object]',
regexpTag = '[object RegExp]',
stringTag = '[object String]';
/** Used to fix the JScript `[[DontEnum]]` bug. */
var shadowProps = [
'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable',
'toLocaleString', 'toString', 'valueOf'
];
/** Used for native method references. */
var errorProto = Error.prototype,
objectProto = Object.prototype,
stringProto = String.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/** Used to avoid iterating over non-enumerable properties in IE < 9. */
var nonEnumProps = {};
nonEnumProps[arrayTag] = nonEnumProps[dateTag] = nonEnumProps[numberTag] = { 'constructor': true, 'toLocaleString': true, 'toString': true, 'valueOf': true };
nonEnumProps[boolTag] = nonEnumProps[stringTag] = { 'constructor': true, 'toString': true, 'valueOf': true };
nonEnumProps[errorTag] = nonEnumProps[funcTag] = nonEnumProps[regexpTag] = { 'constructor': true, 'toString': true };
nonEnumProps[objectTag] = { 'constructor': true };
arrayEach(shadowProps, function(key) {
for (var tag in nonEnumProps) {
if (hasOwnProperty.call(nonEnumProps, tag)) {
var props = nonEnumProps[tag];
props[key] = hasOwnProperty.call(props, key);
}
}
});
/**
* Creates an array of the own and inherited enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keysIn(new Foo);
* // => ['a', 'b', 'c'] (iteration order is not guaranteed)
*/
function keysIn(object) {
if (object == null) {
return [];
}
if (!isObject(object)) {
object = Object(object);
}
var length = object.length;
length = (length && isLength(length) &&
(isArray(object) || isArguments(object) || isString(object)) && length) || 0;
var Ctor = object.constructor,
index = -1,
proto = (isFunction(Ctor) && Ctor.prototype) || objectProto,
isProto = proto === object,
result = Array(length),
skipIndexes = length > 0,
skipErrorProps = support.enumErrorProps && (object === errorProto || object instanceof Error),
skipProto = support.enumPrototypes && isFunction(object);
while (++index < length) {
result[index] = (index + '');
}
// lodash skips the `constructor` property when it infers it's iterating
// over a `prototype` object because IE < 9 can't set the `[[Enumerable]]`
// attribute of an existing property and the `constructor` property of a
// prototype defaults to non-enumerable.
for (var key in object) {
if (!(skipProto && key == 'prototype') &&
!(skipErrorProps && (key == 'message' || key == 'name')) &&
!(skipIndexes && isIndex(key, length)) &&
!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
result.push(key);
}
}
if (support.nonEnumShadows && object !== objectProto) {
var tag = object === stringProto ? stringTag : (object === errorProto ? errorTag : objToString.call(object)),
nonEnums = nonEnumProps[tag] || nonEnumProps[objectTag];
if (tag == objectTag) {
proto = objectProto;
}
length = shadowProps.length;
while (length--) {
key = shadowProps[length];
var nonEnum = nonEnums[key];
if (!(isProto && nonEnum) &&
(nonEnum ? hasOwnProperty.call(object, key) : object[key] !== proto[key])) {
result.push(key);
}
}
}
return result;
}
module.exports = keysIn;
},{"../internal/arrayEach":9,"../internal/isIndex":23,"../internal/isLength":25,"../lang/isArguments":29,"../lang/isArray":30,"../lang/isFunction":31,"../lang/isObject":33,"../lang/isString":35,"../support":41}],40:[function(_dereq_,module,exports){
var baseMerge = _dereq_('../internal/baseMerge'),
createAssigner = _dereq_('../internal/createAssigner');
/**
* Recursively merges own enumerable properties of the source object(s), that
* don't resolve to `undefined` into the destination object. Subsequent sources
* overwrite property assignments of previous sources. If `customizer` is
* provided it's invoked to produce the merged values of the destination and
* source properties. If `customizer` returns `undefined` merging is handled
* by the method instead. The `customizer` is bound to `thisArg` and invoked
* with five arguments: (objectValue, sourceValue, key, object, source).
*
* @static
* @memberOf _
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @param {Function} [customizer] The function to customize assigned values.
* @param {*} [thisArg] The `this` binding of `customizer`.
* @returns {Object} Returns `object`.
* @example
*
* var users = {
* 'data': [{ 'user': 'barney' }, { 'user': 'fred' }]
* };
*
* var ages = {
* 'data': [{ 'age': 36 }, { 'age': 40 }]
* };
*
* _.merge(users, ages);
* // => { 'data': [{ 'user': 'barney', 'age': 36 }, { 'user': 'fred', 'age': 40 }] }
*
* // using a customizer callback
* var object = {
* 'fruits': ['apple'],
* 'vegetables': ['beet']
* };
*
* var other = {
* 'fruits': ['banana'],
* 'vegetables': ['carrot']
* };
*
* _.merge(object, other, function(a, b) {
* if (_.isArray(a)) {
* return a.concat(b);
* }
* });
* // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot'] }
*/
var merge = createAssigner(baseMerge);
module.exports = merge;
},{"../internal/baseMerge":13,"../internal/createAssigner":17}],41:[function(_dereq_,module,exports){
/** Used for native method references. */
var arrayProto = Array.prototype,
errorProto = Error.prototype,
objectProto = Object.prototype;
/** Native method references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable,
splice = arrayProto.splice;
/**
* An object environment feature flags.
*
* @static
* @memberOf _
* @type Object
*/
var support = {};
(function(x) {
var Ctor = function() { this.x = x; },
object = { '0': x, 'length': x },
props = [];
Ctor.prototype = { 'valueOf': x, 'y': x };
for (var key in new Ctor) { props.push(key); }
/**
* Detect if `name` or `message` properties of `Error.prototype` are
* enumerable by default (IE < 9, Safari < 5.1).
*
* @memberOf _.support
* @type boolean
*/
support.enumErrorProps = propertyIsEnumerable.call(errorProto, 'message') ||
propertyIsEnumerable.call(errorProto, 'name');
/**
* Detect if `prototype` properties are enumerable by default.
*
* Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1
* (if the prototype or a property on the prototype has been set)
* incorrectly set the `[[Enumerable]]` value of a function's `prototype`
* property to `true`.
*
* @memberOf _.support
* @type boolean
*/
support.enumPrototypes = propertyIsEnumerable.call(Ctor, 'prototype');
/**
* Detect if properties shadowing those on `Object.prototype` are non-enumerable.
*
* In IE < 9 an object's own properties, shadowing non-enumerable ones,
* are made non-enumerable as well (a.k.a the JScript `[[DontEnum]]` bug).
*
* @memberOf _.support
* @type boolean
*/
support.nonEnumShadows = !/valueOf/.test(props);
/**
* Detect if own properties are iterated after inherited properties (IE < 9).
*
* @memberOf _.support
* @type boolean
*/
support.ownLast = props[0] != 'x';
/**
* Detect if `Array#shift` and `Array#splice` augment array-like objects
* correctly.
*
* Firefox < 10, compatibility modes of IE 8, and IE < 9 have buggy Array
* `shift()` and `splice()` functions that fail to remove the last element,
* `value[0]`, of array-like objects even though the "length" property is
* set to `0`. The `shift()` method is buggy in compatibility modes of IE 8,
* while `splice()` is buggy regardless of mode in IE < 9.
*
* @memberOf _.support
* @type boolean
*/
support.spliceObjects = (splice.call(object, 0, 1), !object[0]);
/**
* Detect lack of support for accessing string characters by index.
*
* IE < 8 can't access characters by index. IE 8 can only access characters
* by index on string literals, not string objects.
*
* @memberOf _.support
* @type boolean
*/
support.unindexedChars = ('x'[0] + Object('x')[0]) != 'xx';
}(1, 0));
module.exports = support;
},{}],42:[function(_dereq_,module,exports){
/**
* This method returns the first argument provided to it.
*
* @static
* @memberOf _
* @category Utility
* @param {*} value Any value.
* @returns {*} Returns `value`.
* @example
*
* var object = { 'user': 'fred' };
*
* _.identity(object) === object;
* // => true
*/
function identity(value) {
return value;
}
module.exports = identity;
},{}],43:[function(_dereq_,module,exports){
'use strict';
var keys = _dereq_('object-keys');
module.exports = function hasSymbols() {
if (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; }
if (typeof Symbol.iterator === 'symbol') { return true; }
var obj = {};
var sym = Symbol('test');
if (typeof sym === 'string') { return false; }
// temp disabled per https://github.com/ljharb/object.assign/issues/17
// if (sym instanceof Symbol) { return false; }
// temp disabled per https://github.com/WebReflection/get-own-property-symbols/issues/4
// if (!(Object(sym) instanceof Symbol)) { return false; }
var symVal = 42;
obj[sym] = symVal;
for (sym in obj) { return false; }
if (keys(obj).length !== 0) { return false; }
if (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; }
if (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; }
var syms = Object.getOwnPropertySymbols(obj);
if (syms.length !== 1 || syms[0] !== sym) { return false; }
if (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; }
if (typeof Object.getOwnPropertyDescriptor === 'function') {
var descriptor = Object.getOwnPropertyDescriptor(obj, sym);
if (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; }
}
return true;
};
},{"object-keys":49}],44:[function(_dereq_,module,exports){
'use strict';
// modified from https://github.com/es-shims/es6-shim
var keys = _dereq_('object-keys');
var bind = _dereq_('function-bind');
var canBeObject = function (obj) {
return typeof obj !== 'undefined' && obj !== null;
};
var hasSymbols = _dereq_('./hasSymbols')();
var toObject = Object;
var push = bind.call(Function.call, Array.prototype.push);
var propIsEnumerable = bind.call(Function.call, Object.prototype.propertyIsEnumerable);
module.exports = function assign(target, source1) {
if (!canBeObject(target)) { throw new TypeError('target must be an object'); }
var objTarget = toObject(target);
var s, source, i, props, syms, value, key;
for (s = 1; s < arguments.length; ++s) {
source = toObject(arguments[s]);
props = keys(source);
if (hasSymbols && Object.getOwnPropertySymbols) {
syms = Object.getOwnPropertySymbols(source);
for (i = 0; i < syms.length; ++i) {
key = syms[i];
if (propIsEnumerable(source, key)) {
push(props, key);
}
}
}
for (i = 0; i < props.length; ++i) {
key = props[i];
value = source[key];
if (propIsEnumerable(source, key)) {
objTarget[key] = value;
}
}
}
return objTarget;
};
},{"./hasSymbols":43,"function-bind":48,"object-keys":49}],45:[function(_dereq_,module,exports){
'use strict';
var defineProperties = _dereq_('define-properties');
var implementation = _dereq_('./implementation');
var getPolyfill = _dereq_('./polyfill');
var shim = _dereq_('./shim');
defineProperties(implementation, {
implementation: implementation,
getPolyfill: getPolyfill,
shim: shim
});
module.exports = implementation;
},{"./implementation":44,"./polyfill":51,"./shim":52,"define-properties":46}],46:[function(_dereq_,module,exports){
'use strict';
var keys = _dereq_('object-keys');
var foreach = _dereq_('foreach');
var hasSymbols = typeof Symbol === 'function' && typeof Symbol() === 'symbol';
var toStr = Object.prototype.toString;
var isFunction = function (fn) {
return typeof fn === 'function' && toStr.call(fn) === '[object Function]';
};
var arePropertyDescriptorsSupported = function () {
var obj = {};
try {
Object.defineProperty(obj, 'x', { enumerable: false, value: obj });
/* eslint-disable no-unused-vars, no-restricted-syntax */
for (var _ in obj) { return false; }
/* eslint-enable no-unused-vars, no-restricted-syntax */
return obj.x === obj;
} catch (e) { /* this is IE 8. */
return false;
}
};
var supportsDescriptors = Object.defineProperty && arePropertyDescriptorsSupported();
var defineProperty = function (object, name, value, predicate) {
if (name in object && (!isFunction(predicate) || !predicate())) {
return;
}
if (supportsDescriptors) {
Object.defineProperty(object, name, {
configurable: true,
enumerable: false,
value: value,
writable: true
});
} else {
object[name] = value;
}
};
var defineProperties = function (object, map) {
var predicates = arguments.length > 2 ? arguments[2] : {};
var props = keys(map);
if (hasSymbols) {
props = props.concat(Object.getOwnPropertySymbols(map));
}
foreach(props, function (name) {
defineProperty(object, name, map[name], predicates[name]);
});
};
defineProperties.supportsDescriptors = !!supportsDescriptors;
module.exports = defineProperties;
},{"foreach":47,"object-keys":49}],47:[function(_dereq_,module,exports){
var hasOwn = Object.prototype.hasOwnProperty;
var toString = Object.prototype.toString;
module.exports = function forEach (obj, fn, ctx) {
if (toString.call(fn) !== '[object Function]') {
throw new TypeError('iterator must be a function');
}
var l = obj.length;
if (l === +l) {
for (var i = 0; i < l; i++) {
fn.call(ctx, obj[i], i, obj);
}
} else {
for (var k in obj) {
if (hasOwn.call(obj, k)) {
fn.call(ctx, obj[k], k, obj);
}
}
}
};
},{}],48:[function(_dereq_,module,exports){
var ERROR_MESSAGE = 'Function.prototype.bind called on incompatible ';
var slice = Array.prototype.slice;
var toStr = Object.prototype.toString;
var funcType = '[object Function]';
module.exports = function bind(that) {
var target = this;
if (typeof target !== 'function' || toStr.call(target) !== funcType) {
throw new TypeError(ERROR_MESSAGE + target);
}
var args = slice.call(arguments, 1);
var binder = function () {
if (this instanceof bound) {
var result = target.apply(
this,
args.concat(slice.call(arguments))
);
if (Object(result) === result) {
return result;
}
return this;
} else {
return target.apply(
that,
args.concat(slice.call(arguments))
);
}
};
var boundLength = Math.max(0, target.length - args.length);
var boundArgs = [];
for (var i = 0; i < boundLength; i++) {
boundArgs.push('$' + i);
}
var bound = Function('binder', 'return function (' + boundArgs.join(',') + '){ return binder.apply(this,arguments); }')(binder);
if (target.prototype) {
var Empty = function Empty() {};
Empty.prototype = target.prototype;
bound.prototype = new Empty();
Empty.prototype = null;
}
return bound;
};
},{}],49:[function(_dereq_,module,exports){
'use strict';
// modified from https://github.com/es-shims/es5-shim
var has = Object.prototype.hasOwnProperty;
var toStr = Object.prototype.toString;
var slice = Array.prototype.slice;
var isArgs = _dereq_('./isArguments');
var hasDontEnumBug = !({ toString: null }).propertyIsEnumerable('toString');
var hasProtoEnumBug = function () {}.propertyIsEnumerable('prototype');
var dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
];
var equalsConstructorPrototype = function (o) {
var ctor = o.constructor;
return ctor && ctor.prototype === o;
};
var blacklistedKeys = {
$console: true,
$frame: true,
$frameElement: true,
$frames: true,
$parent: true,
$self: true,
$webkitIndexedDB: true,
$webkitStorageInfo: true,
$window: true
};
var hasAutomationEqualityBug = (function () {
/* global window */
if (typeof window === 'undefined') { return false; }
for (var k in window) {
try {
if (!blacklistedKeys['$' + k] && has.call(window, k) && window[k] !== null && typeof window[k] === 'object') {
try {
equalsConstructorPrototype(window[k]);
} catch (e) {
return true;
}
}
} catch (e) {
return true;
}
}
return false;
}());
var equalsConstructorPrototypeIfNotBuggy = function (o) {
/* global window */
if (typeof window === 'undefined' || !hasAutomationEqualityBug) {
return equalsConstructorPrototype(o);
}
try {
return equalsConstructorPrototype(o);
} catch (e) {
return false;
}
};
var keysShim = function keys(object) {
var isObject = object !== null && typeof object === 'object';
var isFunction = toStr.call(object) === '[object Function]';
var isArguments = isArgs(object);
var isString = isObject && toStr.call(object) === '[object String]';
var theKeys = [];
if (!isObject && !isFunction && !isArguments) {
throw new TypeError('Object.keys called on a non-object');
}
var skipProto = hasProtoEnumBug && isFunction;
if (isString && object.length > 0 && !has.call(object, 0)) {
for (var i = 0; i < object.length; ++i) {
theKeys.push(String(i));
}
}
if (isArguments && object.length > 0) {
for (var j = 0; j < object.length; ++j) {
theKeys.push(String(j));
}
} else {
for (var name in object) {
if (!(skipProto && name === 'prototype') && has.call(object, name)) {
theKeys.push(String(name));
}
}
}
if (hasDontEnumBug) {
var skipConstructor = equalsConstructorPrototypeIfNotBuggy(object);
for (var k = 0; k < dontEnums.length; ++k) {
if (!(skipConstructor && dontEnums[k] === 'constructor') && has.call(object, dontEnums[k])) {
theKeys.push(dontEnums[k]);
}
}
}
return theKeys;
};
keysShim.shim = function shimObjectKeys() {
if (Object.keys) {
var keysWorksWithArguments = (function () {
// Safari 5.0 bug
return (Object.keys(arguments) || '').length === 2;
}(1, 2));
if (!keysWorksWithArguments) {
var originalKeys = Object.keys;
Object.keys = function keys(object) {
if (isArgs(object)) {
return originalKeys(slice.call(object));
} else {
return originalKeys(object);
}
};
}
} else {
Object.keys = keysShim;
}
return Object.keys || keysShim;
};
module.exports = keysShim;
},{"./isArguments":50}],50:[function(_dereq_,module,exports){
'use strict';
var toStr = Object.prototype.toString;
module.exports = function isArguments(value) {
var str = toStr.call(value);
var isArgs = str === '[object Arguments]';
if (!isArgs) {
isArgs = str !== '[object Array]' &&
value !== null &&
typeof value === 'object' &&
typeof value.length === 'number' &&
value.length >= 0 &&
toStr.call(value.callee) === '[object Function]';
}
return isArgs;
};
},{}],51:[function(_dereq_,module,exports){
'use strict';
var implementation = _dereq_('./implementation');
var lacksProperEnumerationOrder = function () {
if (!Object.assign) {
return false;
}
// v8, specifically in node 4.x, has a bug with incorrect property enumeration order
// note: this does not detect the bug unless there's 20 characters
var str = 'abcdefghijklmnopqrst';
var letters = str.split('');
var map = {};
for (var i = 0; i < letters.length; ++i) {
map[letters[i]] = letters[i];
}
var obj = Object.assign({}, map);
var actual = '';
for (var k in obj) {
actual += k;
}
return str !== actual;
};
var assignHasPendingExceptions = function () {
if (!Object.assign || !Object.preventExtensions) {
return false;
}
// Firefox 37 still has "pending exception" logic in its Object.assign implementation,
// which is 72% slower than our shim, and Firefox 40's native implementation.
var thrower = Object.preventExtensions({ 1: 2 });
try {
Object.assign(thrower, 'xy');
} catch (e) {
return thrower[1] === 'y';
}
};
module.exports = function getPolyfill() {
if (!Object.assign) {
return implementation;
}
if (lacksProperEnumerationOrder()) {
return implementation;
}
if (assignHasPendingExceptions()) {
return implementation;
}
return Object.assign;
};
},{"./implementation":44}],52:[function(_dereq_,module,exports){
'use strict';
var define = _dereq_('define-properties');
var getPolyfill = _dereq_('./polyfill');
module.exports = function shimAssign() {
var polyfill = getPolyfill();
define(
Object,
{ assign: polyfill },
{ assign: function () { return Object.assign !== polyfill; } }
);
return polyfill;
};
},{"./polyfill":51,"define-properties":46}],53:[function(_dereq_,module,exports){
module.exports = SafeParseTuple
function SafeParseTuple(obj, reviver) {
var json
var error = null
try {
json = JSON.parse(obj, reviver)
} catch (err) {
error = err
}
return [error, json]
}
},{}],54:[function(_dereq_,module,exports){
function clean (s) {
return s.replace(/\n\r?\s*/g, '')
}
module.exports = function tsml (sa) {
var s = ''
, i = 0
for (; i < arguments.length; i++)
s += clean(sa[i]) + (arguments[i + 1] || '')
return s
}
},{}],55:[function(_dereq_,module,exports){
"use strict";
var window = _dereq_("global/window")
var once = _dereq_("once")
var isFunction = _dereq_("is-function")
var parseHeaders = _dereq_("parse-headers")
var xtend = _dereq_("xtend")
module.exports = createXHR
createXHR.XMLHttpRequest = window.XMLHttpRequest || noop
createXHR.XDomainRequest = "withCredentials" in (new createXHR.XMLHttpRequest()) ? createXHR.XMLHttpRequest : window.XDomainRequest
forEachArray(["get", "put", "post", "patch", "head", "delete"], function(method) {
createXHR[method === "delete" ? "del" : method] = function(uri, options, callback) {
options = initParams(uri, options, callback)
options.method = method.toUpperCase()
return _createXHR(options)
}
})
function forEachArray(array, iterator) {
for (var i = 0; i < array.length; i++) {
iterator(array[i])
}
}
function isEmpty(obj){
for(var i in obj){
if(obj.hasOwnProperty(i)) return false
}
return true
}
function initParams(uri, options, callback) {
var params = uri
if (isFunction(options)) {
callback = options
if (typeof uri === "string") {
params = {uri:uri}
}
} else {
params = xtend(options, {uri: uri})
}
params.callback = callback
return params
}
function createXHR(uri, options, callback) {
options = initParams(uri, options, callback)
return _createXHR(options)
}
function _createXHR(options) {
var callback = options.callback
if(typeof callback === "undefined"){
throw new Error("callback argument missing")
}
callback = once(callback)
function readystatechange() {
if (xhr.readyState === 4) {
loadFunc()
}
}
function getBody() {
// Chrome with requestType=blob throws errors arround when even testing access to responseText
var body = undefined
if (xhr.response) {
body = xhr.response
} else if (xhr.responseType === "text" || !xhr.responseType) {
body = xhr.responseText || xhr.responseXML
}
if (isJson) {
try {
body = JSON.parse(body)
} catch (e) {}
}
return body
}
var failureResponse = {
body: undefined,
headers: {},
statusCode: 0,
method: method,
url: uri,
rawRequest: xhr
}
function errorFunc(evt) {
clearTimeout(timeoutTimer)
if(!(evt instanceof Error)){
evt = new Error("" + (evt || "Unknown XMLHttpRequest Error") )
}
evt.statusCode = 0
callback(evt, failureResponse)
}
// will load the data & process the response in a special response object
function loadFunc() {
if (aborted) return
var status
clearTimeout(timeoutTimer)
if(options.useXDR && xhr.status===undefined) {
//IE8 CORS GET successful response doesn't have a status field, but body is fine
status = 200
} else {
status = (xhr.status === 1223 ? 204 : xhr.status)
}
var response = failureResponse
var err = null
if (status !== 0){
response = {
body: getBody(),
statusCode: status,
method: method,
headers: {},
url: uri,
rawRequest: xhr
}
if(xhr.getAllResponseHeaders){ //remember xhr can in fact be XDR for CORS in IE
response.headers = parseHeaders(xhr.getAllResponseHeaders())
}
} else {
err = new Error("Internal XMLHttpRequest Error")
}
callback(err, response, response.body)
}
var xhr = options.xhr || null
if (!xhr) {
if (options.cors || options.useXDR) {
xhr = new createXHR.XDomainRequest()
}else{
xhr = new createXHR.XMLHttpRequest()
}
}
var key
var aborted
var uri = xhr.url = options.uri || options.url
var method = xhr.method = options.method || "GET"
var body = options.body || options.data || null
var headers = xhr.headers = options.headers || {}
var sync = !!options.sync
var isJson = false
var timeoutTimer
if ("json" in options) {
isJson = true
headers["accept"] || headers["Accept"] || (headers["Accept"] = "application/json") //Don't override existing accept header declared by user
if (method !== "GET" && method !== "HEAD") {
headers["content-type"] || headers["Content-Type"] || (headers["Content-Type"] = "application/json") //Don't override existing accept header declared by user
body = JSON.stringify(options.json)
}
}
xhr.onreadystatechange = readystatechange
xhr.onload = loadFunc
xhr.onerror = errorFunc
// IE9 must have onprogress be set to a unique function.
xhr.onprogress = function () {
// IE must die
}
xhr.ontimeout = errorFunc
xhr.open(method, uri, !sync, options.username, options.password)
//has to be after open
if(!sync) {
xhr.withCredentials = !!options.withCredentials
}
// Cannot set timeout with sync request
// not setting timeout on the xhr object, because of old webkits etc. not handling that correctly
// both npm's request and jquery 1.x use this kind of timeout, so this is being consistent
if (!sync && options.timeout > 0 ) {
timeoutTimer = setTimeout(function(){
aborted=true//IE9 may still call readystatechange
xhr.abort("timeout")
var e = new Error("XMLHttpRequest timeout")
e.code = "ETIMEDOUT"
errorFunc(e)
}, options.timeout )
}
if (xhr.setRequestHeader) {
for(key in headers){
if(headers.hasOwnProperty(key)){
xhr.setRequestHeader(key, headers[key])
}
}
} else if (options.headers && !isEmpty(options.headers)) {
throw new Error("Headers cannot be set on an XDomainRequest object")
}
if ("responseType" in options) {
xhr.responseType = options.responseType
}
if ("beforeSend" in options &&
typeof options.beforeSend === "function"
) {
options.beforeSend(xhr)
}
xhr.send(body)
return xhr
}
function noop() {}
},{"global/window":2,"is-function":56,"once":57,"parse-headers":60,"xtend":61}],56:[function(_dereq_,module,exports){
module.exports = isFunction
var toString = Object.prototype.toString
function isFunction (fn) {
var string = toString.call(fn)
return string === '[object Function]' ||
(typeof fn === 'function' && string !== '[object RegExp]') ||
(typeof window !== 'undefined' &&
// IE8 and below
(fn === window.setTimeout ||
fn === window.alert ||
fn === window.confirm ||
fn === window.prompt))
};
},{}],57:[function(_dereq_,module,exports){
module.exports = once
once.proto = once(function () {
Object.defineProperty(Function.prototype, 'once', {
value: function () {
return once(this)
},
configurable: true
})
})
function once (fn) {
var called = false
return function () {
if (called) return
called = true
return fn.apply(this, arguments)
}
}
},{}],58:[function(_dereq_,module,exports){
var isFunction = _dereq_('is-function')
module.exports = forEach
var toString = Object.prototype.toString
var hasOwnProperty = Object.prototype.hasOwnProperty
function forEach(list, iterator, context) {
if (!isFunction(iterator)) {
throw new TypeError('iterator must be a function')
}
if (arguments.length < 3) {
context = this
}
if (toString.call(list) === '[object Array]')
forEachArray(list, iterator, context)
else if (typeof list === 'string')
forEachString(list, iterator, context)
else
forEachObject(list, iterator, context)
}
function forEachArray(array, iterator, context) {
for (var i = 0, len = array.length; i < len; i++) {
if (hasOwnProperty.call(array, i)) {
iterator.call(context, array[i], i, array)
}
}
}
function forEachString(string, iterator, context) {
for (var i = 0, len = string.length; i < len; i++) {
// no such thing as a sparse string.
iterator.call(context, string.charAt(i), i, string)
}
}
function forEachObject(object, iterator, context) {
for (var k in object) {
if (hasOwnProperty.call(object, k)) {
iterator.call(context, object[k], k, object)
}
}
}
},{"is-function":56}],59:[function(_dereq_,module,exports){
exports = module.exports = trim;
function trim(str){
return str.replace(/^\s*|\s*$/g, '');
}
exports.left = function(str){
return str.replace(/^\s*/, '');
};
exports.right = function(str){
return str.replace(/\s*$/, '');
};
},{}],60:[function(_dereq_,module,exports){
var trim = _dereq_('trim')
, forEach = _dereq_('for-each')
, isArray = function(arg) {
return Object.prototype.toString.call(arg) === '[object Array]';
}
module.exports = function (headers) {
if (!headers)
return {}
var result = {}
forEach(
trim(headers).split('\n')
, function (row) {
var index = row.indexOf(':')
, key = trim(row.slice(0, index)).toLowerCase()
, value = trim(row.slice(index + 1))
if (typeof(result[key]) === 'undefined') {
result[key] = value
} else if (isArray(result[key])) {
result[key].push(value)
} else {
result[key] = [ result[key], value ]
}
}
)
return result
}
},{"for-each":58,"trim":59}],61:[function(_dereq_,module,exports){
module.exports = extend
var hasOwnProperty = Object.prototype.hasOwnProperty;
function extend() {
var target = {}
for (var i = 0; i < arguments.length; i++) {
var source = arguments[i]
for (var key in source) {
if (hasOwnProperty.call(source, key)) {
target[key] = source[key]
}
}
}
return target
}
},{}],62:[function(_dereq_,module,exports){
/**
* @file big-play-button.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _buttonJs = _dereq_('./button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('./component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Initial play button. Shows before the video has played. The hiding of the
* big play button is done via CSS and player states.
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @extends Button
* @class BigPlayButton
*/
var BigPlayButton = (function (_Button) {
_inherits(BigPlayButton, _Button);
function BigPlayButton(player, options) {
_classCallCheck(this, BigPlayButton);
_Button.call(this, player, options);
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
BigPlayButton.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-big-play-button';
};
/**
* Handles click for play
*
* @method handleClick
*/
BigPlayButton.prototype.handleClick = function handleClick() {
this.player_.play();
};
return BigPlayButton;
})(_buttonJs2['default']);
BigPlayButton.prototype.controlText_ = 'Play Video';
_componentJs2['default'].registerComponent('BigPlayButton', BigPlayButton);
exports['default'] = BigPlayButton;
module.exports = exports['default'];
},{"./button.js":63,"./component.js":65}],63:[function(_dereq_,module,exports){
/**
* @file button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _component = _dereq_('./component');
var _component2 = _interopRequireDefault(_component);
var _utilsDomJs = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _utilsFnJs = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
/**
* Base class for all buttons
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @extends Component
* @class Button
*/
var Button = (function (_Component) {
_inherits(Button, _Component);
function Button(player, options) {
_classCallCheck(this, Button);
_Component.call(this, player, options);
this.emitTapEvents();
this.on('tap', this.handleClick);
this.on('click', this.handleClick);
this.on('focus', this.handleFocus);
this.on('blur', this.handleBlur);
}
/**
* Create the component's DOM element
*
* @param {String=} type Element's node type. e.g. 'div'
* @param {Object=} props An object of element attributes that should be set on the element Tag name
* @return {Element}
* @method createEl
*/
Button.prototype.createEl = function createEl() {
var tag = arguments.length <= 0 || arguments[0] === undefined ? 'button' : arguments[0];
var props = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var attributes = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
props = _objectAssign2['default']({
className: this.buildCSSClass(),
tabIndex: 0
}, props);
// Add standard Aria info
attributes = _objectAssign2['default']({
role: 'button',
type: 'button', // Necessary since the default button type is "submit"
'aria-live': 'polite' // let the screen reader user know that the text of the button may change
}, attributes);
var el = _Component.prototype.createEl.call(this, tag, props, attributes);
this.controlTextEl_ = Dom.createEl('span', {
className: 'vjs-control-text'
});
el.appendChild(this.controlTextEl_);
this.controlText(this.controlText_);
return el;
};
/**
* Controls text - both request and localize
*
* @param {String} text Text for button
* @return {String}
* @method controlText
*/
Button.prototype.controlText = function controlText(text) {
if (!text) return this.controlText_ || 'Need Text';
this.controlText_ = text;
this.controlTextEl_.innerHTML = this.localize(this.controlText_);
return this;
};
/**
* Allows sub components to stack CSS class names
*
* @return {String}
* @method buildCSSClass
*/
Button.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-control vjs-button ' + _Component.prototype.buildCSSClass.call(this);
};
/**
* Handle Click - Override with specific functionality for button
*
* @method handleClick
*/
Button.prototype.handleClick = function handleClick() {};
/**
* Handle Focus - Add keyboard functionality to element
*
* @method handleFocus
*/
Button.prototype.handleFocus = function handleFocus() {
Events.on(_globalDocument2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
};
/**
* Handle KeyPress (document level) - Trigger click when keys are pressed
*
* @method handleKeyPress
*/
Button.prototype.handleKeyPress = function handleKeyPress(event) {
// Check for space bar (32) or enter (13) keys
if (event.which === 32 || event.which === 13) {
event.preventDefault();
this.handleClick(event);
}
};
/**
* Handle Blur - Remove keyboard triggers
*
* @method handleBlur
*/
Button.prototype.handleBlur = function handleBlur() {
Events.off(_globalDocument2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
};
return Button;
})(_component2['default']);
_component2['default'].registerComponent('Button', Button);
exports['default'] = Button;
module.exports = exports['default'];
},{"./component":65,"./utils/dom.js":128,"./utils/events.js":129,"./utils/fn.js":130,"global/document":1,"object.assign":45}],64:[function(_dereq_,module,exports){
'use strict';
exports.__esModule = true;
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'); } }
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 _button = _dereq_('./button');
var _button2 = _interopRequireDefault(_button);
var _component = _dereq_('./component');
var _component2 = _interopRequireDefault(_component);
/**
* The `CloseButton` component is a button which fires a "close" event
* when it is activated.
*
* @extends Button
* @class CloseButton
*/
var CloseButton = (function (_Button) {
_inherits(CloseButton, _Button);
function CloseButton(player, options) {
_classCallCheck(this, CloseButton);
_Button.call(this, player, options);
this.controlText(options && options.controlText || this.localize('Close'));
}
CloseButton.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-close-button ' + _Button.prototype.buildCSSClass.call(this);
};
CloseButton.prototype.handleClick = function handleClick() {
this.trigger({ type: 'close', bubbles: false });
};
return CloseButton;
})(_button2['default']);
_component2['default'].registerComponent('CloseButton', CloseButton);
exports['default'] = CloseButton;
module.exports = exports['default'];
},{"./button":63,"./component":65}],65:[function(_dereq_,module,exports){
/**
* @file component.js
*
* Player Component - Base class for all UI objects
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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 _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _utilsDomJs = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsGuidJs = _dereq_('./utils/guid.js');
var Guid = _interopRequireWildcard(_utilsGuidJs);
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _utilsLogJs = _dereq_('./utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _utilsToTitleCaseJs = _dereq_('./utils/to-title-case.js');
var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
var _utilsMergeOptionsJs = _dereq_('./utils/merge-options.js');
var _utilsMergeOptionsJs2 = _interopRequireDefault(_utilsMergeOptionsJs);
/**
* Base UI Component class
* Components are embeddable UI objects that are represented by both a
* javascript object and an element in the DOM. They can be children of other
* components, and can have many children themselves.
* ```js
* // adding a button to the player
* var button = player.addChild('button');
* button.el(); // -> button element
* ```
* ```html
* <div class="video-js">
* <div class="vjs-button">Button</div>
* </div>
* ```
* Components are also event targets.
* ```js
* button.on('click', function(){
* console.log('Button Clicked!');
* });
* button.trigger('customevent');
* ```
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @class Component
*/
var Component = (function () {
function Component(player, options, ready) {
_classCallCheck(this, Component);
// The component might be the player itself and we can't pass `this` to super
if (!player && this.play) {
this.player_ = player = this; // eslint-disable-line
} else {
this.player_ = player;
}
// Make a copy of prototype.options_ to protect against overriding defaults
this.options_ = _utilsMergeOptionsJs2['default']({}, this.options_);
// Updated options with supplied options
options = this.options_ = _utilsMergeOptionsJs2['default'](this.options_, options);
// Get ID from options or options element if one is supplied
this.id_ = options.id || options.el && options.el.id;
// If there was no ID from the options, generate one
if (!this.id_) {
// Don't require the player ID function in the case of mock players
var id = player && player.id && player.id() || 'no_player';
this.id_ = id + '_component_' + Guid.newGUID();
}
this.name_ = options.name || null;
// Create element if one wasn't provided in options
if (options.el) {
this.el_ = options.el;
} else if (options.createEl !== false) {
this.el_ = this.createEl();
}
this.children_ = [];
this.childIndex_ = {};
this.childNameIndex_ = {};
// Add any child components in options
if (options.initChildren !== false) {
this.initChildren();
}
this.ready(ready);
// Don't want to trigger ready here or it will before init is actually
// finished for all children that run this constructor
if (options.reportTouchActivity !== false) {
this.enableTouchActivity();
}
}
/**
* Dispose of the component and all child components
*
* @method dispose
*/
Component.prototype.dispose = function dispose() {
this.trigger({ type: 'dispose', bubbles: false });
// Dispose all children.
if (this.children_) {
for (var i = this.children_.length - 1; i >= 0; i--) {
if (this.children_[i].dispose) {
this.children_[i].dispose();
}
}
}
// Delete child references
this.children_ = null;
this.childIndex_ = null;
this.childNameIndex_ = null;
// Remove all event listeners.
this.off();
// Remove element from DOM
if (this.el_.parentNode) {
this.el_.parentNode.removeChild(this.el_);
}
Dom.removeElData(this.el_);
this.el_ = null;
};
/**
* Return the component's player
*
* @return {Player}
* @method player
*/
Component.prototype.player = function player() {
return this.player_;
};
/**
* Deep merge of options objects
* Whenever a property is an object on both options objects
* the two properties will be merged using mergeOptions.
*
* ```js
* Parent.prototype.options_ = {
* optionSet: {
* 'childOne': { 'foo': 'bar', 'asdf': 'fdsa' },
* 'childTwo': {},
* 'childThree': {}
* }
* }
* newOptions = {
* optionSet: {
* 'childOne': { 'foo': 'baz', 'abc': '123' }
* 'childTwo': null,
* 'childFour': {}
* }
* }
*
* this.options(newOptions);
* ```
* RESULT
* ```js
* {
* optionSet: {
* 'childOne': { 'foo': 'baz', 'asdf': 'fdsa', 'abc': '123' },
* 'childTwo': null, // Disabled. Won't be initialized.
* 'childThree': {},
* 'childFour': {}
* }
* }
* ```
*
* @param {Object} obj Object of new option values
* @return {Object} A NEW object of this.options_ and obj merged
* @method options
*/
Component.prototype.options = function options(obj) {
_utilsLogJs2['default'].warn('this.options() has been deprecated and will be moved to the constructor in 6.0');
if (!obj) {
return this.options_;
}
this.options_ = _utilsMergeOptionsJs2['default'](this.options_, obj);
return this.options_;
};
/**
* Get the component's DOM element
* ```js
* var domEl = myComponent.el();
* ```
*
* @return {Element}
* @method el
*/
Component.prototype.el = function el() {
return this.el_;
};
/**
* Create the component's DOM element
*
* @param {String=} tagName Element's node type. e.g. 'div'
* @param {Object=} properties An object of properties that should be set
* @param {Object=} attributes An object of attributes that should be set
* @return {Element}
* @method createEl
*/
Component.prototype.createEl = function createEl(tagName, properties, attributes) {
return Dom.createEl(tagName, properties, attributes);
};
Component.prototype.localize = function localize(string) {
var code = this.player_.language && this.player_.language();
var languages = this.player_.languages && this.player_.languages();
if (!code || !languages) {
return string;
}
var language = languages[code];
if (language && language[string]) {
return language[string];
}
var primaryCode = code.split('-')[0];
var primaryLang = languages[primaryCode];
if (primaryLang && primaryLang[string]) {
return primaryLang[string];
}
return string;
};
/**
* Return the component's DOM element where children are inserted.
* Will either be the same as el() or a new element defined in createEl().
*
* @return {Element}
* @method contentEl
*/
Component.prototype.contentEl = function contentEl() {
return this.contentEl_ || this.el_;
};
/**
* Get the component's ID
* ```js
* var id = myComponent.id();
* ```
*
* @return {String}
* @method id
*/
Component.prototype.id = function id() {
return this.id_;
};
/**
* Get the component's name. The name is often used to reference the component.
* ```js
* var name = myComponent.name();
* ```
*
* @return {String}
* @method name
*/
Component.prototype.name = function name() {
return this.name_;
};
/**
* Get an array of all child components
* ```js
* var kids = myComponent.children();
* ```
*
* @return {Array} The children
* @method children
*/
Component.prototype.children = function children() {
return this.children_;
};
/**
* Returns a child component with the provided ID
*
* @return {Component}
* @method getChildById
*/
Component.prototype.getChildById = function getChildById(id) {
return this.childIndex_[id];
};
/**
* Returns a child component with the provided name
*
* @return {Component}
* @method getChild
*/
Component.prototype.getChild = function getChild(name) {
return this.childNameIndex_[name];
};
/**
* Adds a child component inside this component
* ```js
* myComponent.el();
* // -> <div class='my-component'></div>
* myComponent.children();
* // [empty array]
*
* var myButton = myComponent.addChild('MyButton');
* // -> <div class='my-component'><div class="my-button">myButton<div></div>
* // -> myButton === myComponent.children()[0];
* ```
* Pass in options for child constructors and options for children of the child
* ```js
* var myButton = myComponent.addChild('MyButton', {
* text: 'Press Me',
* buttonChildExample: {
* buttonChildOption: true
* }
* });
* ```
*
* @param {String|Component} child The class name or instance of a child to add
* @param {Object=} options Options, including options to be passed to children of the child.
* @return {Component} The child component (created by this process if a string was used)
* @method addChild
*/
Component.prototype.addChild = function addChild(child) {
var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var component = undefined;
var componentName = undefined;
// If child is a string, create nt with options
if (typeof child === 'string') {
componentName = child;
// Options can also be specified as a boolean, so convert to an empty object if false.
if (!options) {
options = {};
}
// Same as above, but true is deprecated so show a warning.
if (options === true) {
_utilsLogJs2['default'].warn('Initializing a child component with `true` is deprecated. Children should be defined in an array when possible, but if necessary use an object instead of `true`.');
options = {};
}
// If no componentClass in options, assume componentClass is the name lowercased
// (e.g. playButton)
var componentClassName = options.componentClass || _utilsToTitleCaseJs2['default'](componentName);
// Set name through options
options.name = componentName;
// Create a new object & element for this controls set
// If there's no .player_, this is a player
var ComponentClass = Component.getComponent(componentClassName);
if (!ComponentClass) {
throw new Error('Component ' + componentClassName + ' does not exist');
}
// data stored directly on the videojs object may be
// misidentified as a component to retain
// backwards-compatibility with 4.x. check to make sure the
// component class can be instantiated.
if (typeof ComponentClass !== 'function') {
return null;
}
component = new ComponentClass(this.player_ || this, options);
// child is a component instance
} else {
component = child;
}
this.children_.push(component);
if (typeof component.id === 'function') {
this.childIndex_[component.id()] = component;
}
// If a name wasn't used to create the component, check if we can use the
// name function of the component
componentName = componentName || component.name && component.name();
if (componentName) {
this.childNameIndex_[componentName] = component;
}
// Add the UI object's element to the container div (box)
// Having an element is not required
if (typeof component.el === 'function' && component.el()) {
this.contentEl().appendChild(component.el());
}
// Return so it can stored on parent object if desired.
return component;
};
/**
* Remove a child component from this component's list of children, and the
* child component's element from this component's element
*
* @param {Component} component Component to remove
* @method removeChild
*/
Component.prototype.removeChild = function removeChild(component) {
if (typeof component === 'string') {
component = this.getChild(component);
}
if (!component || !this.children_) {
return;
}
var childFound = false;
for (var i = this.children_.length - 1; i >= 0; i--) {
if (this.children_[i] === component) {
childFound = true;
this.children_.splice(i, 1);
break;
}
}
if (!childFound) {
return;
}
this.childIndex_[component.id()] = null;
this.childNameIndex_[component.name()] = null;
var compEl = component.el();
if (compEl && compEl.parentNode === this.contentEl()) {
this.contentEl().removeChild(component.el());
}
};
/**
* Add and initialize default child components from options
* ```js
* // when an instance of MyComponent is created, all children in options
* // will be added to the instance by their name strings and options
* MyComponent.prototype.options_ = {
* children: [
* 'myChildComponent'
* ],
* myChildComponent: {
* myChildOption: true
* }
* };
*
* // Or when creating the component
* var myComp = new MyComponent(player, {
* children: [
* 'myChildComponent'
* ],
* myChildComponent: {
* myChildOption: true
* }
* });
* ```
* The children option can also be an array of
* child options objects (that also include a 'name' key).
* This can be used if you have two child components of the
* same type that need different options.
* ```js
* var myComp = new MyComponent(player, {
* children: [
* 'button',
* {
* name: 'button',
* someOtherOption: true
* },
* {
* name: 'button',
* someOtherOption: false
* }
* ]
* });
* ```
*
* @method initChildren
*/
Component.prototype.initChildren = function initChildren() {
var _this = this;
var children = this.options_.children;
if (children) {
(function () {
// `this` is `parent`
var parentOptions = _this.options_;
var handleAdd = function handleAdd(child) {
var name = child.name;
var opts = child.opts;
// Allow options for children to be set at the parent options
// e.g. videojs(id, { controlBar: false });
// instead of videojs(id, { children: { controlBar: false });
if (parentOptions[name] !== undefined) {
opts = parentOptions[name];
}
// Allow for disabling default components
// e.g. options['children']['posterImage'] = false
if (opts === false) {
return;
}
// Allow options to be passed as a simple boolean if no configuration
// is necessary.
if (opts === true) {
opts = {};
}
// We also want to pass the original player options to each component as well so they don't need to
// reach back into the player for options later.
opts.playerOptions = _this.options_.playerOptions;
// Create and add the child component.
// Add a direct reference to the child by name on the parent instance.
// If two of the same component are used, different names should be supplied
// for each
var newChild = _this.addChild(name, opts);
if (newChild) {
_this[name] = newChild;
}
};
// Allow for an array of children details to passed in the options
var workingChildren = undefined;
var Tech = Component.getComponent('Tech');
if (Array.isArray(children)) {
workingChildren = children;
} else {
workingChildren = Object.keys(children);
}
workingChildren
// children that are in this.options_ but also in workingChildren would
// give us extra children we do not want. So, we want to filter them out.
.concat(Object.keys(_this.options_).filter(function (child) {
return !workingChildren.some(function (wchild) {
if (typeof wchild === 'string') {
return child === wchild;
} else {
return child === wchild.name;
}
});
})).map(function (child) {
var name = undefined,
opts = undefined;
if (typeof child === 'string') {
name = child;
opts = children[name] || _this.options_[name] || {};
} else {
name = child.name;
opts = child;
}
return { name: name, opts: opts };
}).filter(function (child) {
// we have to make sure that child.name isn't in the techOrder since
// techs are registerd as Components but can't aren't compatible
// See https://github.com/videojs/video.js/issues/2772
var c = Component.getComponent(child.opts.componentClass || _utilsToTitleCaseJs2['default'](child.name));
return c && !Tech.isTech(c);
}).forEach(handleAdd);
})();
}
};
/**
* Allows sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
Component.prototype.buildCSSClass = function buildCSSClass() {
// Child classes can include a function that does:
// return 'CLASS NAME' + this._super();
return '';
};
/**
* Add an event listener to this component's element
* ```js
* var myFunc = function(){
* var myComponent = this;
* // Do something when the event is fired
* };
*
* myComponent.on('eventType', myFunc);
* ```
* The context of myFunc will be myComponent unless previously bound.
* Alternatively, you can add a listener to another element or component.
* ```js
* myComponent.on(otherElement, 'eventName', myFunc);
* myComponent.on(otherComponent, 'eventName', myFunc);
* ```
* The benefit of using this over `VjsEvents.on(otherElement, 'eventName', myFunc)`
* and `otherComponent.on('eventName', myFunc)` is that this way the listeners
* will be automatically cleaned up when either component is disposed.
* It will also bind myComponent as the context of myFunc.
* **NOTE**: When using this on elements in the page other than window
* and document (both permanent), if you remove the element from the DOM
* you need to call `myComponent.trigger(el, 'dispose')` on it to clean up
* references to it and allow the browser to garbage collect it.
*
* @param {String|Component} first The event type or other component
* @param {Function|String} second The event handler or event type
* @param {Function} third The event handler
* @return {Component}
* @method on
*/
Component.prototype.on = function on(first, second, third) {
var _this2 = this;
if (typeof first === 'string' || Array.isArray(first)) {
Events.on(this.el_, first, Fn.bind(this, second));
// Targeting another component or element
} else {
(function () {
var target = first;
var type = second;
var fn = Fn.bind(_this2, third);
// When this component is disposed, remove the listener from the other component
var removeOnDispose = function removeOnDispose() {
return _this2.off(target, type, fn);
};
// Use the same function ID so we can remove it later it using the ID
// of the original listener
removeOnDispose.guid = fn.guid;
_this2.on('dispose', removeOnDispose);
// If the other component is disposed first we need to clean the reference
// to the other component in this component's removeOnDispose listener
// Otherwise we create a memory leak.
var cleanRemover = function cleanRemover() {
return _this2.off('dispose', removeOnDispose);
};
// Add the same function ID so we can easily remove it later
cleanRemover.guid = fn.guid;
// Check if this is a DOM node
if (first.nodeName) {
// Add the listener to the other element
Events.on(target, type, fn);
Events.on(target, 'dispose', cleanRemover);
// Should be a component
// Not using `instanceof Component` because it makes mock players difficult
} else if (typeof first.on === 'function') {
// Add the listener to the other component
target.on(type, fn);
target.on('dispose', cleanRemover);
}
})();
}
return this;
};
/**
* Remove an event listener from this component's element
* ```js
* myComponent.off('eventType', myFunc);
* ```
* If myFunc is excluded, ALL listeners for the event type will be removed.
* If eventType is excluded, ALL listeners will be removed from the component.
* Alternatively you can use `off` to remove listeners that were added to other
* elements or components using `myComponent.on(otherComponent...`.
* In this case both the event type and listener function are REQUIRED.
* ```js
* myComponent.off(otherElement, 'eventType', myFunc);
* myComponent.off(otherComponent, 'eventType', myFunc);
* ```
*
* @param {String=|Component} first The event type or other component
* @param {Function=|String} second The listener function or event type
* @param {Function=} third The listener for other component
* @return {Component}
* @method off
*/
Component.prototype.off = function off(first, second, third) {
if (!first || typeof first === 'string' || Array.isArray(first)) {
Events.off(this.el_, first, second);
} else {
var target = first;
var type = second;
// Ensure there's at least a guid, even if the function hasn't been used
var fn = Fn.bind(this, third);
// Remove the dispose listener on this component,
// which was given the same guid as the event listener
this.off('dispose', fn);
if (first.nodeName) {
// Remove the listener
Events.off(target, type, fn);
// Remove the listener for cleaning the dispose listener
Events.off(target, 'dispose', fn);
} else {
target.off(type, fn);
target.off('dispose', fn);
}
}
return this;
};
/**
* Add an event listener to be triggered only once and then removed
* ```js
* myComponent.one('eventName', myFunc);
* ```
* Alternatively you can add a listener to another element or component
* that will be triggered only once.
* ```js
* myComponent.one(otherElement, 'eventName', myFunc);
* myComponent.one(otherComponent, 'eventName', myFunc);
* ```
*
* @param {String|Component} first The event type or other component
* @param {Function|String} second The listener function or event type
* @param {Function=} third The listener function for other component
* @return {Component}
* @method one
*/
Component.prototype.one = function one(first, second, third) {
var _this3 = this,
_arguments = arguments;
if (typeof first === 'string' || Array.isArray(first)) {
Events.one(this.el_, first, Fn.bind(this, second));
} else {
(function () {
var target = first;
var type = second;
var fn = Fn.bind(_this3, third);
var newFunc = function newFunc() {
_this3.off(target, type, newFunc);
fn.apply(null, _arguments);
};
// Keep the same function ID so we can remove it later
newFunc.guid = fn.guid;
_this3.on(target, type, newFunc);
})();
}
return this;
};
/**
* Trigger an event on an element
* ```js
* myComponent.trigger('eventName');
* myComponent.trigger({'type':'eventName'});
* myComponent.trigger('eventName', {data: 'some data'});
* myComponent.trigger({'type':'eventName'}, {data: 'some data'});
* ```
*
* @param {Event|Object|String} event A string (the type) or an event object with a type attribute
* @param {Object} [hash] data hash to pass along with the event
* @return {Component} self
* @method trigger
*/
Component.prototype.trigger = function trigger(event, hash) {
Events.trigger(this.el_, event, hash);
return this;
};
/**
* Bind a listener to the component's ready state.
* Different from event listeners in that if the ready event has already happened
* it will trigger the function immediately.
*
* @param {Function} fn Ready listener
* @param {Boolean} sync Exec the listener synchronously if component is ready
* @return {Component}
* @method ready
*/
Component.prototype.ready = function ready(fn) {
var sync = arguments.length <= 1 || arguments[1] === undefined ? false : arguments[1];
if (fn) {
if (this.isReady_) {
if (sync) {
fn.call(this);
} else {
// Call the function asynchronously by default for consistency
this.setTimeout(fn, 1);
}
} else {
this.readyQueue_ = this.readyQueue_ || [];
this.readyQueue_.push(fn);
}
}
return this;
};
/**
* Trigger the ready listeners
*
* @return {Component}
* @method triggerReady
*/
Component.prototype.triggerReady = function triggerReady() {
this.isReady_ = true;
// Ensure ready is triggerd asynchronously
this.setTimeout(function () {
var readyQueue = this.readyQueue_;
// Reset Ready Queue
this.readyQueue_ = [];
if (readyQueue && readyQueue.length > 0) {
readyQueue.forEach(function (fn) {
fn.call(this);
}, this);
}
// Allow for using event listeners also
this.trigger('ready');
}, 1);
};
/**
* Finds a single DOM element matching `selector` within the component's
* `contentEl` or another custom context.
*
* @method $
* @param {String} selector
* A valid CSS selector, which will be passed to `querySelector`.
*
* @param {Element|String} [context=document]
* A DOM element within which to query. Can also be a selector
* string in which case the first matching element will be used
* as context. If missing (or no element matches selector), falls
* back to `document`.
*
* @return {Element|null}
*/
Component.prototype.$ = function $(selector, context) {
return Dom.$(selector, context || this.contentEl());
};
/**
* Finds a all DOM elements matching `selector` within the component's
* `contentEl` or another custom context.
*
* @method $$
* @param {String} selector
* A valid CSS selector, which will be passed to `querySelectorAll`.
*
* @param {Element|String} [context=document]
* A DOM element within which to query. Can also be a selector
* string in which case the first matching element will be used
* as context. If missing (or no element matches selector), falls
* back to `document`.
*
* @return {NodeList}
*/
Component.prototype.$$ = function $$(selector, context) {
return Dom.$$(selector, context || this.contentEl());
};
/**
* Check if a component's element has a CSS class name
*
* @param {String} classToCheck Classname to check
* @return {Component}
* @method hasClass
*/
Component.prototype.hasClass = function hasClass(classToCheck) {
return Dom.hasElClass(this.el_, classToCheck);
};
/**
* Add a CSS class name to the component's element
*
* @param {String} classToAdd Classname to add
* @return {Component}
* @method addClass
*/
Component.prototype.addClass = function addClass(classToAdd) {
Dom.addElClass(this.el_, classToAdd);
return this;
};
/**
* Remove a CSS class name from the component's element
*
* @param {String} classToRemove Classname to remove
* @return {Component}
* @method removeClass
*/
Component.prototype.removeClass = function removeClass(classToRemove) {
Dom.removeElClass(this.el_, classToRemove);
return this;
};
/**
* Add or remove a CSS class name from the component's element
*
* @param {String} classToToggle
* @param {Boolean|Function} [predicate]
* Can be a function that returns a Boolean. If `true`, the class
* will be added; if `false`, the class will be removed. If not
* given, the class will be added if not present and vice versa.
*
* @return {Component}
* @method toggleClass
*/
Component.prototype.toggleClass = function toggleClass(classToToggle, predicate) {
Dom.toggleElClass(this.el_, classToToggle, predicate);
return this;
};
/**
* Show the component element if hidden
*
* @return {Component}
* @method show
*/
Component.prototype.show = function show() {
this.removeClass('vjs-hidden');
return this;
};
/**
* Hide the component element if currently showing
*
* @return {Component}
* @method hide
*/
Component.prototype.hide = function hide() {
this.addClass('vjs-hidden');
return this;
};
/**
* Lock an item in its visible state
* To be used with fadeIn/fadeOut.
*
* @return {Component}
* @private
* @method lockShowing
*/
Component.prototype.lockShowing = function lockShowing() {
this.addClass('vjs-lock-showing');
return this;
};
/**
* Unlock an item to be hidden
* To be used with fadeIn/fadeOut.
*
* @return {Component}
* @private
* @method unlockShowing
*/
Component.prototype.unlockShowing = function unlockShowing() {
this.removeClass('vjs-lock-showing');
return this;
};
/**
* Set or get the width of the component (CSS values)
* Setting the video tag dimension values only works with values in pixels.
* Percent values will not work.
* Some percents can be used, but width()/height() will return the number + %,
* not the actual computed width/height.
*
* @param {Number|String=} num Optional width number
* @param {Boolean} skipListeners Skip the 'resize' event trigger
* @return {Component} This component, when setting the width
* @return {Number|String} The width, when getting
* @method width
*/
Component.prototype.width = function width(num, skipListeners) {
return this.dimension('width', num, skipListeners);
};
/**
* Get or set the height of the component (CSS values)
* Setting the video tag dimension values only works with values in pixels.
* Percent values will not work.
* Some percents can be used, but width()/height() will return the number + %,
* not the actual computed width/height.
*
* @param {Number|String=} num New component height
* @param {Boolean=} skipListeners Skip the resize event trigger
* @return {Component} This component, when setting the height
* @return {Number|String} The height, when getting
* @method height
*/
Component.prototype.height = function height(num, skipListeners) {
return this.dimension('height', num, skipListeners);
};
/**
* Set both width and height at the same time
*
* @param {Number|String} width Width of player
* @param {Number|String} height Height of player
* @return {Component} The component
* @method dimensions
*/
Component.prototype.dimensions = function dimensions(width, height) {
// Skip resize listeners on width for optimization
return this.width(width, true).height(height);
};
/**
* Get or set width or height
* This is the shared code for the width() and height() methods.
* All for an integer, integer + 'px' or integer + '%';
* Known issue: Hidden elements officially have a width of 0. We're defaulting
* to the style.width value and falling back to computedStyle which has the
* hidden element issue. Info, but probably not an efficient fix:
* http://www.foliotek.com/devblog/getting-the-width-of-a-hidden-element-with-jquery-using-width/
*
* @param {String} widthOrHeight 'width' or 'height'
* @param {Number|String=} num New dimension
* @param {Boolean=} skipListeners Skip resize event trigger
* @return {Component} The component if a dimension was set
* @return {Number|String} The dimension if nothing was set
* @private
* @method dimension
*/
Component.prototype.dimension = function dimension(widthOrHeight, num, skipListeners) {
if (num !== undefined) {
// Set to zero if null or literally NaN (NaN !== NaN)
if (num === null || num !== num) {
num = 0;
}
// Check if using css width/height (% or px) and adjust
if (('' + num).indexOf('%') !== -1 || ('' + num).indexOf('px') !== -1) {
this.el_.style[widthOrHeight] = num;
} else if (num === 'auto') {
this.el_.style[widthOrHeight] = '';
} else {
this.el_.style[widthOrHeight] = num + 'px';
}
// skipListeners allows us to avoid triggering the resize event when setting both width and height
if (!skipListeners) {
this.trigger('resize');
}
// Return component
return this;
}
// Not setting a value, so getting it
// Make sure element exists
if (!this.el_) {
return 0;
}
// Get dimension value from style
var val = this.el_.style[widthOrHeight];
var pxIndex = val.indexOf('px');
if (pxIndex !== -1) {
// Return the pixel value with no 'px'
return parseInt(val.slice(0, pxIndex), 10);
}
// No px so using % or no style was set, so falling back to offsetWidth/height
// If component has display:none, offset will return 0
// TODO: handle display:none and no dimension style using px
return parseInt(this.el_['offset' + _utilsToTitleCaseJs2['default'](widthOrHeight)], 10);
};
/**
* Emit 'tap' events when touch events are supported
* This is used to support toggling the controls through a tap on the video.
* We're requiring them to be enabled because otherwise every component would
* have this extra overhead unnecessarily, on mobile devices where extra
* overhead is especially bad.
*
* @private
* @method emitTapEvents
*/
Component.prototype.emitTapEvents = function emitTapEvents() {
// Track the start time so we can determine how long the touch lasted
var touchStart = 0;
var firstTouch = null;
// Maximum movement allowed during a touch event to still be considered a tap
// Other popular libs use anywhere from 2 (hammer.js) to 15, so 10 seems like a nice, round number.
var tapMovementThreshold = 10;
// The maximum length a touch can be while still being considered a tap
var touchTimeThreshold = 200;
var couldBeTap = undefined;
this.on('touchstart', function (event) {
// If more than one finger, don't consider treating this as a click
if (event.touches.length === 1) {
// Copy the touches object to prevent modifying the original
firstTouch = _objectAssign2['default']({}, event.touches[0]);
// Record start time so we can detect a tap vs. "touch and hold"
touchStart = new Date().getTime();
// Reset couldBeTap tracking
couldBeTap = true;
}
});
this.on('touchmove', function (event) {
// If more than one finger, don't consider treating this as a click
if (event.touches.length > 1) {
couldBeTap = false;
} else if (firstTouch) {
// Some devices will throw touchmoves for all but the slightest of taps.
// So, if we moved only a small distance, this could still be a tap
var xdiff = event.touches[0].pageX - firstTouch.pageX;
var ydiff = event.touches[0].pageY - firstTouch.pageY;
var touchDistance = Math.sqrt(xdiff * xdiff + ydiff * ydiff);
if (touchDistance > tapMovementThreshold) {
couldBeTap = false;
}
}
});
var noTap = function noTap() {
couldBeTap = false;
};
// TODO: Listen to the original target. http://youtu.be/DujfpXOKUp8?t=13m8s
this.on('touchleave', noTap);
this.on('touchcancel', noTap);
// When the touch ends, measure how long it took and trigger the appropriate
// event
this.on('touchend', function (event) {
firstTouch = null;
// Proceed only if the touchmove/leave/cancel event didn't happen
if (couldBeTap === true) {
// Measure how long the touch lasted
var touchTime = new Date().getTime() - touchStart;
// Make sure the touch was less than the threshold to be considered a tap
if (touchTime < touchTimeThreshold) {
// Don't let browser turn this into a click
event.preventDefault();
this.trigger('tap');
// It may be good to copy the touchend event object and change the
// type to tap, if the other event properties aren't exact after
// Events.fixEvent runs (e.g. event.target)
}
}
});
};
/**
* Report user touch activity when touch events occur
* User activity is used to determine when controls should show/hide. It's
* relatively simple when it comes to mouse events, because any mouse event
* should show the controls. So we capture mouse events that bubble up to the
* player and report activity when that happens.
* With touch events it isn't as easy. We can't rely on touch events at the
* player level, because a tap (touchstart + touchend) on the video itself on
* mobile devices is meant to turn controls off (and on). User activity is
* checked asynchronously, so what could happen is a tap event on the video
* turns the controls off, then the touchend event bubbles up to the player,
* which if it reported user activity, would turn the controls right back on.
* (We also don't want to completely block touch events from bubbling up)
* Also a touchmove, touch+hold, and anything other than a tap is not supposed
* to turn the controls back on on a mobile device.
* Here we're setting the default component behavior to report user activity
* whenever touch events happen, and this can be turned off by components that
* want touch events to act differently.
*
* @method enableTouchActivity
*/
Component.prototype.enableTouchActivity = function enableTouchActivity() {
// Don't continue if the root player doesn't support reporting user activity
if (!this.player() || !this.player().reportUserActivity) {
return;
}
// listener for reporting that the user is active
var report = Fn.bind(this.player(), this.player().reportUserActivity);
var touchHolding = undefined;
this.on('touchstart', function () {
report();
// For as long as the they are touching the device or have their mouse down,
// we consider them active even if they're not moving their finger or mouse.
// So we want to continue to update that they are active
this.clearInterval(touchHolding);
// report at the same interval as activityCheck
touchHolding = this.setInterval(report, 250);
});
var touchEnd = function touchEnd(event) {
report();
// stop the interval that maintains activity if the touch is holding
this.clearInterval(touchHolding);
};
this.on('touchmove', report);
this.on('touchend', touchEnd);
this.on('touchcancel', touchEnd);
};
/**
* Creates timeout and sets up disposal automatically.
*
* @param {Function} fn The function to run after the timeout.
* @param {Number} timeout Number of ms to delay before executing specified function.
* @return {Number} Returns the timeout ID
* @method setTimeout
*/
Component.prototype.setTimeout = function setTimeout(fn, timeout) {
fn = Fn.bind(this, fn);
// window.setTimeout would be preferable here, but due to some bizarre issue with Sinon and/or Phantomjs, we can't.
var timeoutId = _globalWindow2['default'].setTimeout(fn, timeout);
var disposeFn = function disposeFn() {
this.clearTimeout(timeoutId);
};
disposeFn.guid = 'vjs-timeout-' + timeoutId;
this.on('dispose', disposeFn);
return timeoutId;
};
/**
* Clears a timeout and removes the associated dispose listener
*
* @param {Number} timeoutId The id of the timeout to clear
* @return {Number} Returns the timeout ID
* @method clearTimeout
*/
Component.prototype.clearTimeout = function clearTimeout(timeoutId) {
_globalWindow2['default'].clearTimeout(timeoutId);
var disposeFn = function disposeFn() {};
disposeFn.guid = 'vjs-timeout-' + timeoutId;
this.off('dispose', disposeFn);
return timeoutId;
};
/**
* Creates an interval and sets up disposal automatically.
*
* @param {Function} fn The function to run every N seconds.
* @param {Number} interval Number of ms to delay before executing specified function.
* @return {Number} Returns the interval ID
* @method setInterval
*/
Component.prototype.setInterval = function setInterval(fn, interval) {
fn = Fn.bind(this, fn);
var intervalId = _globalWindow2['default'].setInterval(fn, interval);
var disposeFn = function disposeFn() {
this.clearInterval(intervalId);
};
disposeFn.guid = 'vjs-interval-' + intervalId;
this.on('dispose', disposeFn);
return intervalId;
};
/**
* Clears an interval and removes the associated dispose listener
*
* @param {Number} intervalId The id of the interval to clear
* @return {Number} Returns the interval ID
* @method clearInterval
*/
Component.prototype.clearInterval = function clearInterval(intervalId) {
_globalWindow2['default'].clearInterval(intervalId);
var disposeFn = function disposeFn() {};
disposeFn.guid = 'vjs-interval-' + intervalId;
this.off('dispose', disposeFn);
return intervalId;
};
/**
* Registers a component
*
* @param {String} name Name of the component to register
* @param {Object} comp The component to register
* @static
* @method registerComponent
*/
Component.registerComponent = function registerComponent(name, comp) {
if (!Component.components_) {
Component.components_ = {};
}
Component.components_[name] = comp;
return comp;
};
/**
* Gets a component by name
*
* @param {String} name Name of the component to get
* @return {Component}
* @static
* @method getComponent
*/
Component.getComponent = function getComponent(name) {
if (Component.components_ && Component.components_[name]) {
return Component.components_[name];
}
if (_globalWindow2['default'] && _globalWindow2['default'].videojs && _globalWindow2['default'].videojs[name]) {
_utilsLogJs2['default'].warn('The ' + name + ' component was added to the videojs object when it should be registered using videojs.registerComponent(name, component)');
return _globalWindow2['default'].videojs[name];
}
};
/**
* Sets up the constructor using the supplied init method
* or uses the init of the parent object
*
* @param {Object} props An object of properties
* @static
* @deprecated
* @method extend
*/
Component.extend = function extend(props) {
props = props || {};
_utilsLogJs2['default'].warn('Component.extend({}) has been deprecated, use videojs.extend(Component, {}) instead');
// Set up the constructor using the supplied init method
// or using the init of the parent object
// Make sure to check the unobfuscated version for external libs
var init = props.init || props.init || this.prototype.init || this.prototype.init || function () {};
// In Resig's simple class inheritance (previously used) the constructor
// is a function that calls `this.init.apply(arguments)`
// However that would prevent us from using `ParentObject.call(this);`
// in a Child constructor because the `this` in `this.init`
// would still refer to the Child and cause an infinite loop.
// We would instead have to do
// `ParentObject.prototype.init.apply(this, arguments);`
// Bleh. We're not creating a _super() function, so it's good to keep
// the parent constructor reference simple.
var subObj = function subObj() {
init.apply(this, arguments);
};
// Inherit from this object's prototype
subObj.prototype = Object.create(this.prototype);
// Reset the constructor property for subObj otherwise
// instances of subObj would have the constructor of the parent Object
subObj.prototype.constructor = subObj;
// Make the class extendable
subObj.extend = Component.extend;
// Extend subObj's prototype with functions and other properties from props
for (var _name in props) {
if (props.hasOwnProperty(_name)) {
subObj.prototype[_name] = props[_name];
}
}
return subObj;
};
return Component;
})();
Component.registerComponent('Component', Component);
exports['default'] = Component;
module.exports = exports['default'];
},{"./utils/dom.js":128,"./utils/events.js":129,"./utils/fn.js":130,"./utils/guid.js":132,"./utils/log.js":133,"./utils/merge-options.js":134,"./utils/to-title-case.js":137,"global/window":2,"object.assign":45}],66:[function(_dereq_,module,exports){
/**
* @file control-bar.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
// Required children
var _playToggleJs = _dereq_('./play-toggle.js');
var _playToggleJs2 = _interopRequireDefault(_playToggleJs);
var _timeControlsCurrentTimeDisplayJs = _dereq_('./time-controls/current-time-display.js');
var _timeControlsCurrentTimeDisplayJs2 = _interopRequireDefault(_timeControlsCurrentTimeDisplayJs);
var _timeControlsDurationDisplayJs = _dereq_('./time-controls/duration-display.js');
var _timeControlsDurationDisplayJs2 = _interopRequireDefault(_timeControlsDurationDisplayJs);
var _timeControlsTimeDividerJs = _dereq_('./time-controls/time-divider.js');
var _timeControlsTimeDividerJs2 = _interopRequireDefault(_timeControlsTimeDividerJs);
var _timeControlsRemainingTimeDisplayJs = _dereq_('./time-controls/remaining-time-display.js');
var _timeControlsRemainingTimeDisplayJs2 = _interopRequireDefault(_timeControlsRemainingTimeDisplayJs);
var _liveDisplayJs = _dereq_('./live-display.js');
var _liveDisplayJs2 = _interopRequireDefault(_liveDisplayJs);
var _progressControlProgressControlJs = _dereq_('./progress-control/progress-control.js');
var _progressControlProgressControlJs2 = _interopRequireDefault(_progressControlProgressControlJs);
var _fullscreenToggleJs = _dereq_('./fullscreen-toggle.js');
var _fullscreenToggleJs2 = _interopRequireDefault(_fullscreenToggleJs);
var _volumeControlVolumeControlJs = _dereq_('./volume-control/volume-control.js');
var _volumeControlVolumeControlJs2 = _interopRequireDefault(_volumeControlVolumeControlJs);
var _volumeMenuButtonJs = _dereq_('./volume-menu-button.js');
var _volumeMenuButtonJs2 = _interopRequireDefault(_volumeMenuButtonJs);
var _muteToggleJs = _dereq_('./mute-toggle.js');
var _muteToggleJs2 = _interopRequireDefault(_muteToggleJs);
var _textTrackControlsChaptersButtonJs = _dereq_('./text-track-controls/chapters-button.js');
var _textTrackControlsChaptersButtonJs2 = _interopRequireDefault(_textTrackControlsChaptersButtonJs);
var _textTrackControlsSubtitlesButtonJs = _dereq_('./text-track-controls/subtitles-button.js');
var _textTrackControlsSubtitlesButtonJs2 = _interopRequireDefault(_textTrackControlsSubtitlesButtonJs);
var _textTrackControlsCaptionsButtonJs = _dereq_('./text-track-controls/captions-button.js');
var _textTrackControlsCaptionsButtonJs2 = _interopRequireDefault(_textTrackControlsCaptionsButtonJs);
var _playbackRateMenuPlaybackRateMenuButtonJs = _dereq_('./playback-rate-menu/playback-rate-menu-button.js');
var _playbackRateMenuPlaybackRateMenuButtonJs2 = _interopRequireDefault(_playbackRateMenuPlaybackRateMenuButtonJs);
var _spacerControlsCustomControlSpacerJs = _dereq_('./spacer-controls/custom-control-spacer.js');
var _spacerControlsCustomControlSpacerJs2 = _interopRequireDefault(_spacerControlsCustomControlSpacerJs);
/**
* Container of main controls
*
* @extends Component
* @class ControlBar
*/
var ControlBar = (function (_Component) {
_inherits(ControlBar, _Component);
function ControlBar() {
_classCallCheck(this, ControlBar);
_Component.apply(this, arguments);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
ControlBar.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-control-bar'
});
};
return ControlBar;
})(_componentJs2['default']);
ControlBar.prototype.options_ = {
loadEvent: 'play',
children: ['playToggle', 'volumeMenuButton', 'currentTimeDisplay', 'timeDivider', 'durationDisplay', 'progressControl', 'liveDisplay', 'remainingTimeDisplay', 'customControlSpacer', 'playbackRateMenuButton', 'chaptersButton', 'subtitlesButton', 'captionsButton', 'fullscreenToggle']
};
_componentJs2['default'].registerComponent('ControlBar', ControlBar);
exports['default'] = ControlBar;
module.exports = exports['default'];
},{"../component.js":65,"./fullscreen-toggle.js":67,"./live-display.js":68,"./mute-toggle.js":69,"./play-toggle.js":70,"./playback-rate-menu/playback-rate-menu-button.js":71,"./progress-control/progress-control.js":76,"./spacer-controls/custom-control-spacer.js":78,"./text-track-controls/captions-button.js":81,"./text-track-controls/chapters-button.js":82,"./text-track-controls/subtitles-button.js":85,"./time-controls/current-time-display.js":88,"./time-controls/duration-display.js":89,"./time-controls/remaining-time-display.js":90,"./time-controls/time-divider.js":91,"./volume-control/volume-control.js":93,"./volume-menu-button.js":95}],67:[function(_dereq_,module,exports){
/**
* @file fullscreen-toggle.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _buttonJs = _dereq_('../button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Toggle fullscreen video
*
* @extends Button
* @class FullscreenToggle
*/
var FullscreenToggle = (function (_Button) {
_inherits(FullscreenToggle, _Button);
function FullscreenToggle() {
_classCallCheck(this, FullscreenToggle);
_Button.apply(this, arguments);
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
FullscreenToggle.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-fullscreen-control ' + _Button.prototype.buildCSSClass.call(this);
};
/**
* Handles click for full screen
*
* @method handleClick
*/
FullscreenToggle.prototype.handleClick = function handleClick() {
if (!this.player_.isFullscreen()) {
this.player_.requestFullscreen();
this.controlText('Non-Fullscreen');
} else {
this.player_.exitFullscreen();
this.controlText('Fullscreen');
}
};
return FullscreenToggle;
})(_buttonJs2['default']);
FullscreenToggle.prototype.controlText_ = 'Fullscreen';
_componentJs2['default'].registerComponent('FullscreenToggle', FullscreenToggle);
exports['default'] = FullscreenToggle;
module.exports = exports['default'];
},{"../button.js":63,"../component.js":65}],68:[function(_dereq_,module,exports){
/**
* @file live-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
/**
* Displays the live indicator
* TODO - Future make it click to snap to live
*
* @extends Component
* @class LiveDisplay
*/
var LiveDisplay = (function (_Component) {
_inherits(LiveDisplay, _Component);
function LiveDisplay(player, options) {
_classCallCheck(this, LiveDisplay);
_Component.call(this, player, options);
this.updateShowing();
this.on(this.player(), 'durationchange', this.updateShowing);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
LiveDisplay.prototype.createEl = function createEl() {
var el = _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-live-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-live-display',
innerHTML: '<span class="vjs-control-text">' + this.localize('Stream Type') + '</span>' + this.localize('LIVE')
}, {
'aria-live': 'off'
});
el.appendChild(this.contentEl_);
return el;
};
LiveDisplay.prototype.updateShowing = function updateShowing() {
if (this.player().duration() === Infinity) {
this.show();
} else {
this.hide();
}
};
return LiveDisplay;
})(_component2['default']);
_component2['default'].registerComponent('LiveDisplay', LiveDisplay);
exports['default'] = LiveDisplay;
module.exports = exports['default'];
},{"../component":65,"../utils/dom.js":128}],69:[function(_dereq_,module,exports){
/**
* @file mute-toggle.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _button = _dereq_('../button');
var _button2 = _interopRequireDefault(_button);
var _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
/**
* A button component for muting the audio
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Button
* @class MuteToggle
*/
var MuteToggle = (function (_Button) {
_inherits(MuteToggle, _Button);
function MuteToggle(player, options) {
_classCallCheck(this, MuteToggle);
_Button.call(this, player, options);
this.on(player, 'volumechange', this.update);
// hide mute toggle if the current tech doesn't support volume control
if (player.tech_ && player.tech_['featuresVolumeControl'] === false) {
this.addClass('vjs-hidden');
}
this.on(player, 'loadstart', function () {
this.update(); // We need to update the button to account for a default muted state.
if (player.tech_['featuresVolumeControl'] === false) {
this.addClass('vjs-hidden');
} else {
this.removeClass('vjs-hidden');
}
});
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
MuteToggle.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-mute-control ' + _Button.prototype.buildCSSClass.call(this);
};
/**
* Handle click on mute
*
* @method handleClick
*/
MuteToggle.prototype.handleClick = function handleClick() {
this.player_.muted(this.player_.muted() ? false : true);
};
/**
* Update volume
*
* @method update
*/
MuteToggle.prototype.update = function update() {
var vol = this.player_.volume(),
level = 3;
if (vol === 0 || this.player_.muted()) {
level = 0;
} else if (vol < 0.33) {
level = 1;
} else if (vol < 0.67) {
level = 2;
}
// Don't rewrite the button text if the actual text doesn't change.
// This causes unnecessary and confusing information for screen reader users.
// This check is needed because this function gets called every time the volume level is changed.
var toMute = this.player_.muted() ? 'Unmute' : 'Mute';
var localizedMute = this.localize(toMute);
if (this.controlText() !== localizedMute) {
this.controlText(localizedMute);
}
/* TODO improve muted icon classes */
for (var i = 0; i < 4; i++) {
Dom.removeElClass(this.el_, 'vjs-vol-' + i);
}
Dom.addElClass(this.el_, 'vjs-vol-' + level);
};
return MuteToggle;
})(_button2['default']);
MuteToggle.prototype.controlText_ = 'Mute';
_component2['default'].registerComponent('MuteToggle', MuteToggle);
exports['default'] = MuteToggle;
module.exports = exports['default'];
},{"../button":63,"../component":65,"../utils/dom.js":128}],70:[function(_dereq_,module,exports){
/**
* @file play-toggle.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _buttonJs = _dereq_('../button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Button to toggle between play and pause
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Button
* @class PlayToggle
*/
var PlayToggle = (function (_Button) {
_inherits(PlayToggle, _Button);
function PlayToggle(player, options) {
_classCallCheck(this, PlayToggle);
_Button.call(this, player, options);
this.on(player, 'play', this.handlePlay);
this.on(player, 'pause', this.handlePause);
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
PlayToggle.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-play-control ' + _Button.prototype.buildCSSClass.call(this);
};
/**
* Handle click to toggle between play and pause
*
* @method handleClick
*/
PlayToggle.prototype.handleClick = function handleClick() {
if (this.player_.paused()) {
this.player_.play();
} else {
this.player_.pause();
}
};
/**
* Add the vjs-playing class to the element so it can change appearance
*
* @method handlePlay
*/
PlayToggle.prototype.handlePlay = function handlePlay() {
this.removeClass('vjs-paused');
this.addClass('vjs-playing');
this.controlText('Pause'); // change the button text to "Pause"
};
/**
* Add the vjs-paused class to the element so it can change appearance
*
* @method handlePause
*/
PlayToggle.prototype.handlePause = function handlePause() {
this.removeClass('vjs-playing');
this.addClass('vjs-paused');
this.controlText('Play'); // change the button text to "Play"
};
return PlayToggle;
})(_buttonJs2['default']);
PlayToggle.prototype.controlText_ = 'Play';
_componentJs2['default'].registerComponent('PlayToggle', PlayToggle);
exports['default'] = PlayToggle;
module.exports = exports['default'];
},{"../button.js":63,"../component.js":65}],71:[function(_dereq_,module,exports){
/**
* @file playback-rate-menu-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _menuMenuButtonJs = _dereq_('../../menu/menu-button.js');
var _menuMenuButtonJs2 = _interopRequireDefault(_menuMenuButtonJs);
var _menuMenuJs = _dereq_('../../menu/menu.js');
var _menuMenuJs2 = _interopRequireDefault(_menuMenuJs);
var _playbackRateMenuItemJs = _dereq_('./playback-rate-menu-item.js');
var _playbackRateMenuItemJs2 = _interopRequireDefault(_playbackRateMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
/**
* The component for controlling the playback rate
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuButton
* @class PlaybackRateMenuButton
*/
var PlaybackRateMenuButton = (function (_MenuButton) {
_inherits(PlaybackRateMenuButton, _MenuButton);
function PlaybackRateMenuButton(player, options) {
_classCallCheck(this, PlaybackRateMenuButton);
_MenuButton.call(this, player, options);
this.updateVisibility();
this.updateLabel();
this.on(player, 'loadstart', this.updateVisibility);
this.on(player, 'ratechange', this.updateLabel);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
PlaybackRateMenuButton.prototype.createEl = function createEl() {
var el = _MenuButton.prototype.createEl.call(this);
this.labelEl_ = Dom.createEl('div', {
className: 'vjs-playback-rate-value',
innerHTML: 1.0
});
el.appendChild(this.labelEl_);
return el;
};
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
PlaybackRateMenuButton.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-playback-rate ' + _MenuButton.prototype.buildCSSClass.call(this);
};
/**
* Create the playback rate menu
*
* @return {Menu} Menu object populated with items
* @method createMenu
*/
PlaybackRateMenuButton.prototype.createMenu = function createMenu() {
var menu = new _menuMenuJs2['default'](this.player());
var rates = this.playbackRates();
if (rates) {
for (var i = rates.length - 1; i >= 0; i--) {
menu.addChild(new _playbackRateMenuItemJs2['default'](this.player(), { 'rate': rates[i] + 'x' }));
}
}
return menu;
};
/**
* Updates ARIA accessibility attributes
*
* @method updateARIAAttributes
*/
PlaybackRateMenuButton.prototype.updateARIAAttributes = function updateARIAAttributes() {
// Current playback rate
this.el().setAttribute('aria-valuenow', this.player().playbackRate());
};
/**
* Handle menu item click
*
* @method handleClick
*/
PlaybackRateMenuButton.prototype.handleClick = function handleClick() {
// select next rate option
var currentRate = this.player().playbackRate();
var rates = this.playbackRates();
// this will select first one if the last one currently selected
var newRate = rates[0];
for (var i = 0; i < rates.length; i++) {
if (rates[i] > currentRate) {
newRate = rates[i];
break;
}
}
this.player().playbackRate(newRate);
};
/**
* Get possible playback rates
*
* @return {Array} Possible playback rates
* @method playbackRates
*/
PlaybackRateMenuButton.prototype.playbackRates = function playbackRates() {
return this.options_['playbackRates'] || this.options_.playerOptions && this.options_.playerOptions['playbackRates'];
};
/**
* Get supported playback rates
*
* @return {Array} Supported playback rates
* @method playbackRateSupported
*/
PlaybackRateMenuButton.prototype.playbackRateSupported = function playbackRateSupported() {
return this.player().tech_ && this.player().tech_['featuresPlaybackRate'] && this.playbackRates() && this.playbackRates().length > 0;
};
/**
* Hide playback rate controls when they're no playback rate options to select
*
* @method updateVisibility
*/
PlaybackRateMenuButton.prototype.updateVisibility = function updateVisibility() {
if (this.playbackRateSupported()) {
this.removeClass('vjs-hidden');
} else {
this.addClass('vjs-hidden');
}
};
/**
* Update button label when rate changed
*
* @method updateLabel
*/
PlaybackRateMenuButton.prototype.updateLabel = function updateLabel() {
if (this.playbackRateSupported()) {
this.labelEl_.innerHTML = this.player().playbackRate() + 'x';
}
};
return PlaybackRateMenuButton;
})(_menuMenuButtonJs2['default']);
PlaybackRateMenuButton.prototype.controlText_ = 'Playback Rate';
_componentJs2['default'].registerComponent('PlaybackRateMenuButton', PlaybackRateMenuButton);
exports['default'] = PlaybackRateMenuButton;
module.exports = exports['default'];
},{"../../component.js":65,"../../menu/menu-button.js":102,"../../menu/menu.js":104,"../../utils/dom.js":128,"./playback-rate-menu-item.js":72}],72:[function(_dereq_,module,exports){
/**
* @file playback-rate-menu-item.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _menuMenuItemJs = _dereq_('../../menu/menu-item.js');
var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* The specific menu item type for selecting a playback rate
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuItem
* @class PlaybackRateMenuItem
*/
var PlaybackRateMenuItem = (function (_MenuItem) {
_inherits(PlaybackRateMenuItem, _MenuItem);
function PlaybackRateMenuItem(player, options) {
_classCallCheck(this, PlaybackRateMenuItem);
var label = options['rate'];
var rate = parseFloat(label, 10);
// Modify options for parent MenuItem class's init.
options['label'] = label;
options['selected'] = rate === 1;
_MenuItem.call(this, player, options);
this.label = label;
this.rate = rate;
this.on(player, 'ratechange', this.update);
}
/**
* Handle click on menu item
*
* @method handleClick
*/
PlaybackRateMenuItem.prototype.handleClick = function handleClick() {
_MenuItem.prototype.handleClick.call(this);
this.player().playbackRate(this.rate);
};
/**
* Update playback rate with selected rate
*
* @method update
*/
PlaybackRateMenuItem.prototype.update = function update() {
this.selected(this.player().playbackRate() === this.rate);
};
return PlaybackRateMenuItem;
})(_menuMenuItemJs2['default']);
PlaybackRateMenuItem.prototype.contentElType = 'button';
_componentJs2['default'].registerComponent('PlaybackRateMenuItem', PlaybackRateMenuItem);
exports['default'] = PlaybackRateMenuItem;
module.exports = exports['default'];
},{"../../component.js":65,"../../menu/menu-item.js":103}],73:[function(_dereq_,module,exports){
/**
* @file load-progress-bar.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
/**
* Shows load progress
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class LoadProgressBar
*/
var LoadProgressBar = (function (_Component) {
_inherits(LoadProgressBar, _Component);
function LoadProgressBar(player, options) {
_classCallCheck(this, LoadProgressBar);
_Component.call(this, player, options);
this.on(player, 'progress', this.update);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
LoadProgressBar.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-load-progress',
innerHTML: '<span class="vjs-control-text"><span>' + this.localize('Loaded') + '</span>: 0%</span>'
});
};
/**
* Update progress bar
*
* @method update
*/
LoadProgressBar.prototype.update = function update() {
var buffered = this.player_.buffered();
var duration = this.player_.duration();
var bufferedEnd = this.player_.bufferedEnd();
var children = this.el_.children;
// get the percent width of a time compared to the total end
var percentify = function percentify(time, end) {
var percent = time / end || 0; // no NaN
return (percent >= 1 ? 1 : percent) * 100 + '%';
};
// update the width of the progress bar
this.el_.style.width = percentify(bufferedEnd, duration);
// add child elements to represent the individual buffered time ranges
for (var i = 0; i < buffered.length; i++) {
var start = buffered.start(i);
var end = buffered.end(i);
var part = children[i];
if (!part) {
part = this.el_.appendChild(Dom.createEl());
}
// set the percent based on the width of the progress bar (bufferedEnd)
part.style.left = percentify(start, bufferedEnd);
part.style.width = percentify(end - start, bufferedEnd);
}
// remove unused buffered range elements
for (var i = children.length; i > buffered.length; i--) {
this.el_.removeChild(children[i - 1]);
}
};
return LoadProgressBar;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('LoadProgressBar', LoadProgressBar);
exports['default'] = LoadProgressBar;
module.exports = exports['default'];
},{"../../component.js":65,"../../utils/dom.js":128}],74:[function(_dereq_,module,exports){
/**
* @file mouse-time-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
var _lodashCompatFunctionThrottle = _dereq_('lodash-compat/function/throttle');
var _lodashCompatFunctionThrottle2 = _interopRequireDefault(_lodashCompatFunctionThrottle);
/**
* The Mouse Time Display component shows the time you will seek to
* when hovering over the progress bar
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class MouseTimeDisplay
*/
var MouseTimeDisplay = (function (_Component) {
_inherits(MouseTimeDisplay, _Component);
function MouseTimeDisplay(player, options) {
var _this = this;
_classCallCheck(this, MouseTimeDisplay);
_Component.call(this, player, options);
this.update(0, 0);
player.on('ready', function () {
_this.on(player.controlBar.progressControl.el(), 'mousemove', _lodashCompatFunctionThrottle2['default'](Fn.bind(_this, _this.handleMouseMove), 25));
});
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
MouseTimeDisplay.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-mouse-display'
});
};
MouseTimeDisplay.prototype.handleMouseMove = function handleMouseMove(event) {
var duration = this.player_.duration();
var newTime = this.calculateDistance(event) * duration;
var position = event.pageX - Dom.findElPosition(this.el().parentNode).left;
this.update(newTime, position);
};
MouseTimeDisplay.prototype.update = function update(newTime, position) {
var time = _utilsFormatTimeJs2['default'](newTime, this.player_.duration());
this.el().style.left = position + 'px';
this.el().setAttribute('data-current-time', time);
};
MouseTimeDisplay.prototype.calculateDistance = function calculateDistance(event) {
return Dom.getPointerPosition(this.el().parentNode, event).x;
};
return MouseTimeDisplay;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('MouseTimeDisplay', MouseTimeDisplay);
exports['default'] = MouseTimeDisplay;
module.exports = exports['default'];
},{"../../component.js":65,"../../utils/dom.js":128,"../../utils/fn.js":130,"../../utils/format-time.js":131,"lodash-compat/function/throttle":7}],75:[function(_dereq_,module,exports){
/**
* @file play-progress-bar.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
/**
* Shows play progress
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class PlayProgressBar
*/
var PlayProgressBar = (function (_Component) {
_inherits(PlayProgressBar, _Component);
function PlayProgressBar(player, options) {
_classCallCheck(this, PlayProgressBar);
_Component.call(this, player, options);
this.updateDataAttr();
this.on(player, 'timeupdate', this.updateDataAttr);
player.ready(Fn.bind(this, this.updateDataAttr));
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
PlayProgressBar.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-play-progress vjs-slider-bar',
innerHTML: '<span class="vjs-control-text"><span>' + this.localize('Progress') + '</span>: 0%</span>'
});
};
PlayProgressBar.prototype.updateDataAttr = function updateDataAttr() {
var time = this.player_.scrubbing() ? this.player_.getCache().currentTime : this.player_.currentTime();
this.el_.setAttribute('data-current-time', _utilsFormatTimeJs2['default'](time, this.player_.duration()));
};
return PlayProgressBar;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('PlayProgressBar', PlayProgressBar);
exports['default'] = PlayProgressBar;
module.exports = exports['default'];
},{"../../component.js":65,"../../utils/fn.js":130,"../../utils/format-time.js":131}],76:[function(_dereq_,module,exports){
/**
* @file progress-control.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _seekBarJs = _dereq_('./seek-bar.js');
var _seekBarJs2 = _interopRequireDefault(_seekBarJs);
var _mouseTimeDisplayJs = _dereq_('./mouse-time-display.js');
var _mouseTimeDisplayJs2 = _interopRequireDefault(_mouseTimeDisplayJs);
/**
* The Progress Control component contains the seek bar, load progress,
* and play progress
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class ProgressControl
*/
var ProgressControl = (function (_Component) {
_inherits(ProgressControl, _Component);
function ProgressControl() {
_classCallCheck(this, ProgressControl);
_Component.apply(this, arguments);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
ProgressControl.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-progress-control vjs-control'
});
};
return ProgressControl;
})(_componentJs2['default']);
ProgressControl.prototype.options_ = {
children: ['seekBar']
};
_componentJs2['default'].registerComponent('ProgressControl', ProgressControl);
exports['default'] = ProgressControl;
module.exports = exports['default'];
},{"../../component.js":65,"./mouse-time-display.js":74,"./seek-bar.js":77}],77:[function(_dereq_,module,exports){
/**
* @file seek-bar.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _sliderSliderJs = _dereq_('../../slider/slider.js');
var _sliderSliderJs2 = _interopRequireDefault(_sliderSliderJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _loadProgressBarJs = _dereq_('./load-progress-bar.js');
var _loadProgressBarJs2 = _interopRequireDefault(_loadProgressBarJs);
var _playProgressBarJs = _dereq_('./play-progress-bar.js');
var _playProgressBarJs2 = _interopRequireDefault(_playProgressBarJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
/**
* Seek Bar and holder for the progress bars
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Slider
* @class SeekBar
*/
var SeekBar = (function (_Slider) {
_inherits(SeekBar, _Slider);
function SeekBar(player, options) {
_classCallCheck(this, SeekBar);
_Slider.call(this, player, options);
this.on(player, 'timeupdate', this.updateARIAAttributes);
player.ready(Fn.bind(this, this.updateARIAAttributes));
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
SeekBar.prototype.createEl = function createEl() {
return _Slider.prototype.createEl.call(this, 'div', {
className: 'vjs-progress-holder'
}, {
'aria-label': 'video progress bar'
});
};
/**
* Update ARIA accessibility attributes
*
* @method updateARIAAttributes
*/
SeekBar.prototype.updateARIAAttributes = function updateARIAAttributes() {
// Allows for smooth scrubbing, when player can't keep up.
var time = this.player_.scrubbing() ? this.player_.getCache().currentTime : this.player_.currentTime();
this.el_.setAttribute('aria-valuenow', (this.getPercent() * 100).toFixed(2)); // machine readable value of progress bar (percentage complete)
this.el_.setAttribute('aria-valuetext', _utilsFormatTimeJs2['default'](time, this.player_.duration())); // human readable value of progress bar (time complete)
};
/**
* Get percentage of video played
*
* @return {Number} Percentage played
* @method getPercent
*/
SeekBar.prototype.getPercent = function getPercent() {
var percent = this.player_.currentTime() / this.player_.duration();
return percent >= 1 ? 1 : percent;
};
/**
* Handle mouse down on seek bar
*
* @method handleMouseDown
*/
SeekBar.prototype.handleMouseDown = function handleMouseDown(event) {
_Slider.prototype.handleMouseDown.call(this, event);
this.player_.scrubbing(true);
this.videoWasPlaying = !this.player_.paused();
this.player_.pause();
};
/**
* Handle mouse move on seek bar
*
* @method handleMouseMove
*/
SeekBar.prototype.handleMouseMove = function handleMouseMove(event) {
var newTime = this.calculateDistance(event) * this.player_.duration();
// Don't let video end while scrubbing.
if (newTime === this.player_.duration()) {
newTime = newTime - 0.1;
}
// Set new time (tell player to seek to new time)
this.player_.currentTime(newTime);
};
/**
* Handle mouse up on seek bar
*
* @method handleMouseUp
*/
SeekBar.prototype.handleMouseUp = function handleMouseUp(event) {
_Slider.prototype.handleMouseUp.call(this, event);
this.player_.scrubbing(false);
if (this.videoWasPlaying) {
this.player_.play();
}
};
/**
* Move more quickly fast forward for keyboard-only users
*
* @method stepForward
*/
SeekBar.prototype.stepForward = function stepForward() {
this.player_.currentTime(this.player_.currentTime() + 5); // more quickly fast forward for keyboard-only users
};
/**
* Move more quickly rewind for keyboard-only users
*
* @method stepBack
*/
SeekBar.prototype.stepBack = function stepBack() {
this.player_.currentTime(this.player_.currentTime() - 5); // more quickly rewind for keyboard-only users
};
return SeekBar;
})(_sliderSliderJs2['default']);
SeekBar.prototype.options_ = {
children: ['loadProgressBar', 'mouseTimeDisplay', 'playProgressBar'],
'barName': 'playProgressBar'
};
SeekBar.prototype.playerEvent = 'timeupdate';
_componentJs2['default'].registerComponent('SeekBar', SeekBar);
exports['default'] = SeekBar;
module.exports = exports['default'];
},{"../../component.js":65,"../../slider/slider.js":110,"../../utils/fn.js":130,"../../utils/format-time.js":131,"./load-progress-bar.js":73,"./play-progress-bar.js":75,"object.assign":45}],78:[function(_dereq_,module,exports){
/**
* @file custom-control-spacer.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _spacerJs = _dereq_('./spacer.js');
var _spacerJs2 = _interopRequireDefault(_spacerJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Spacer specifically meant to be used as an insertion point for new plugins, etc.
*
* @extends Spacer
* @class CustomControlSpacer
*/
var CustomControlSpacer = (function (_Spacer) {
_inherits(CustomControlSpacer, _Spacer);
function CustomControlSpacer() {
_classCallCheck(this, CustomControlSpacer);
_Spacer.apply(this, arguments);
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
CustomControlSpacer.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-custom-control-spacer ' + _Spacer.prototype.buildCSSClass.call(this);
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
CustomControlSpacer.prototype.createEl = function createEl() {
var el = _Spacer.prototype.createEl.call(this, {
className: this.buildCSSClass()
});
// No-flex/table-cell mode requires there be some content
// in the cell to fill the remaining space of the table.
el.innerHTML = ' ';
return el;
};
return CustomControlSpacer;
})(_spacerJs2['default']);
_componentJs2['default'].registerComponent('CustomControlSpacer', CustomControlSpacer);
exports['default'] = CustomControlSpacer;
module.exports = exports['default'];
},{"../../component.js":65,"./spacer.js":79}],79:[function(_dereq_,module,exports){
/**
* @file spacer.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Just an empty spacer element that can be used as an append point for plugins, etc.
* Also can be used to create space between elements when necessary.
*
* @extends Component
* @class Spacer
*/
var Spacer = (function (_Component) {
_inherits(Spacer, _Component);
function Spacer() {
_classCallCheck(this, Spacer);
_Component.apply(this, arguments);
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
Spacer.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-spacer ' + _Component.prototype.buildCSSClass.call(this);
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
Spacer.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: this.buildCSSClass()
});
};
return Spacer;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('Spacer', Spacer);
exports['default'] = Spacer;
module.exports = exports['default'];
},{"../../component.js":65}],80:[function(_dereq_,module,exports){
/**
* @file caption-settings-menu-item.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* The menu item for caption track settings menu
*
* @param {Player|Object} player
* @param {Object=} options
* @extends TextTrackMenuItem
* @class CaptionSettingsMenuItem
*/
var CaptionSettingsMenuItem = (function (_TextTrackMenuItem) {
_inherits(CaptionSettingsMenuItem, _TextTrackMenuItem);
function CaptionSettingsMenuItem(player, options) {
_classCallCheck(this, CaptionSettingsMenuItem);
options['track'] = {
'kind': options['kind'],
'player': player,
'label': options['kind'] + ' settings',
'default': false,
mode: 'disabled'
};
_TextTrackMenuItem.call(this, player, options);
this.addClass('vjs-texttrack-settings');
}
/**
* Handle click on menu item
*
* @method handleClick
*/
CaptionSettingsMenuItem.prototype.handleClick = function handleClick() {
this.player().getChild('textTrackSettings').show();
};
return CaptionSettingsMenuItem;
})(_textTrackMenuItemJs2['default']);
_componentJs2['default'].registerComponent('CaptionSettingsMenuItem', CaptionSettingsMenuItem);
exports['default'] = CaptionSettingsMenuItem;
module.exports = exports['default'];
},{"../../component.js":65,"./text-track-menu-item.js":87}],81:[function(_dereq_,module,exports){
/**
* @file captions-button.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _textTrackButtonJs = _dereq_('./text-track-button.js');
var _textTrackButtonJs2 = _interopRequireDefault(_textTrackButtonJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _captionSettingsMenuItemJs = _dereq_('./caption-settings-menu-item.js');
var _captionSettingsMenuItemJs2 = _interopRequireDefault(_captionSettingsMenuItemJs);
/**
* The button component for toggling and selecting captions
*
* @param {Object} player Player object
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends TextTrackButton
* @class CaptionsButton
*/
var CaptionsButton = (function (_TextTrackButton) {
_inherits(CaptionsButton, _TextTrackButton);
function CaptionsButton(player, options, ready) {
_classCallCheck(this, CaptionsButton);
_TextTrackButton.call(this, player, options, ready);
this.el_.setAttribute('aria-label', 'Captions Menu');
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
CaptionsButton.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-captions-button ' + _TextTrackButton.prototype.buildCSSClass.call(this);
};
/**
* Update caption menu items
*
* @method update
*/
CaptionsButton.prototype.update = function update() {
var threshold = 2;
_TextTrackButton.prototype.update.call(this);
// if native, then threshold is 1 because no settings button
if (this.player().tech_ && this.player().tech_['featuresNativeTextTracks']) {
threshold = 1;
}
if (this.items && this.items.length > threshold) {
this.show();
} else {
this.hide();
}
};
/**
* Create caption menu items
*
* @return {Array} Array of menu items
* @method createItems
*/
CaptionsButton.prototype.createItems = function createItems() {
var items = [];
if (!(this.player().tech_ && this.player().tech_['featuresNativeTextTracks'])) {
items.push(new _captionSettingsMenuItemJs2['default'](this.player_, { 'kind': this.kind_ }));
}
return _TextTrackButton.prototype.createItems.call(this, items);
};
return CaptionsButton;
})(_textTrackButtonJs2['default']);
CaptionsButton.prototype.kind_ = 'captions';
CaptionsButton.prototype.controlText_ = 'Captions';
_componentJs2['default'].registerComponent('CaptionsButton', CaptionsButton);
exports['default'] = CaptionsButton;
module.exports = exports['default'];
},{"../../component.js":65,"./caption-settings-menu-item.js":80,"./text-track-button.js":86}],82:[function(_dereq_,module,exports){
/**
* @file chapters-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _textTrackButtonJs = _dereq_('./text-track-button.js');
var _textTrackButtonJs2 = _interopRequireDefault(_textTrackButtonJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
var _chaptersTrackMenuItemJs = _dereq_('./chapters-track-menu-item.js');
var _chaptersTrackMenuItemJs2 = _interopRequireDefault(_chaptersTrackMenuItemJs);
var _menuMenuJs = _dereq_('../../menu/menu.js');
var _menuMenuJs2 = _interopRequireDefault(_menuMenuJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsToTitleCaseJs = _dereq_('../../utils/to-title-case.js');
var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
/**
* The button component for toggling and selecting chapters
* Chapters act much differently than other text tracks
* Cues are navigation vs. other tracks of alternative languages
*
* @param {Object} player Player object
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends TextTrackButton
* @class ChaptersButton
*/
var ChaptersButton = (function (_TextTrackButton) {
_inherits(ChaptersButton, _TextTrackButton);
function ChaptersButton(player, options, ready) {
_classCallCheck(this, ChaptersButton);
_TextTrackButton.call(this, player, options, ready);
this.el_.setAttribute('aria-label', 'Chapters Menu');
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
ChaptersButton.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-chapters-button ' + _TextTrackButton.prototype.buildCSSClass.call(this);
};
/**
* Create a menu item for each text track
*
* @return {Array} Array of menu items
* @method createItems
*/
ChaptersButton.prototype.createItems = function createItems() {
var items = [];
var tracks = this.player_.textTracks();
if (!tracks) {
return items;
}
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
if (track['kind'] === this.kind_) {
items.push(new _textTrackMenuItemJs2['default'](this.player_, {
'track': track
}));
}
}
return items;
};
/**
* Create menu from chapter buttons
*
* @return {Menu} Menu of chapter buttons
* @method createMenu
*/
ChaptersButton.prototype.createMenu = function createMenu() {
var _this = this;
var tracks = this.player_.textTracks() || [];
var chaptersTrack = undefined;
var items = this.items = [];
for (var i = 0, _length = tracks.length; i < _length; i++) {
var track = tracks[i];
if (track['kind'] === this.kind_) {
chaptersTrack = track;
break;
}
}
var menu = this.menu;
if (menu === undefined) {
menu = new _menuMenuJs2['default'](this.player_);
menu.contentEl().appendChild(Dom.createEl('li', {
className: 'vjs-menu-title',
innerHTML: _utilsToTitleCaseJs2['default'](this.kind_),
tabIndex: -1
}));
}
if (chaptersTrack && chaptersTrack.cues == null) {
chaptersTrack['mode'] = 'hidden';
var remoteTextTrackEl = this.player_.remoteTextTrackEls().getTrackElementByTrack_(chaptersTrack);
if (remoteTextTrackEl) {
remoteTextTrackEl.addEventListener('load', function (event) {
return _this.update();
});
}
}
if (chaptersTrack && chaptersTrack.cues && chaptersTrack.cues.length > 0) {
var cues = chaptersTrack['cues'],
cue = undefined;
for (var i = 0, l = cues.length; i < l; i++) {
cue = cues[i];
var mi = new _chaptersTrackMenuItemJs2['default'](this.player_, {
'track': chaptersTrack,
'cue': cue
});
items.push(mi);
menu.addChild(mi);
}
this.addChild(menu);
}
if (this.items.length > 0) {
this.show();
}
return menu;
};
return ChaptersButton;
})(_textTrackButtonJs2['default']);
ChaptersButton.prototype.kind_ = 'chapters';
ChaptersButton.prototype.controlText_ = 'Chapters';
_componentJs2['default'].registerComponent('ChaptersButton', ChaptersButton);
exports['default'] = ChaptersButton;
module.exports = exports['default'];
},{"../../component.js":65,"../../menu/menu.js":104,"../../utils/dom.js":128,"../../utils/fn.js":130,"../../utils/to-title-case.js":137,"./chapters-track-menu-item.js":83,"./text-track-button.js":86,"./text-track-menu-item.js":87,"global/window":2}],83:[function(_dereq_,module,exports){
/**
* @file chapters-track-menu-item.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _menuMenuItemJs = _dereq_('../../menu/menu-item.js');
var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
/**
* The chapter track menu item
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuItem
* @class ChaptersTrackMenuItem
*/
var ChaptersTrackMenuItem = (function (_MenuItem) {
_inherits(ChaptersTrackMenuItem, _MenuItem);
function ChaptersTrackMenuItem(player, options) {
_classCallCheck(this, ChaptersTrackMenuItem);
var track = options['track'];
var cue = options['cue'];
var currentTime = player.currentTime();
// Modify options for parent MenuItem class's init.
options['label'] = cue.text;
options['selected'] = cue['startTime'] <= currentTime && currentTime < cue['endTime'];
_MenuItem.call(this, player, options);
this.track = track;
this.cue = cue;
track.addEventListener('cuechange', Fn.bind(this, this.update));
}
/**
* Handle click on menu item
*
* @method handleClick
*/
ChaptersTrackMenuItem.prototype.handleClick = function handleClick() {
_MenuItem.prototype.handleClick.call(this);
this.player_.currentTime(this.cue.startTime);
this.update(this.cue.startTime);
};
/**
* Update chapter menu item
*
* @method update
*/
ChaptersTrackMenuItem.prototype.update = function update() {
var cue = this.cue;
var currentTime = this.player_.currentTime();
// vjs.log(currentTime, cue.startTime);
this.selected(cue['startTime'] <= currentTime && currentTime < cue['endTime']);
};
return ChaptersTrackMenuItem;
})(_menuMenuItemJs2['default']);
_componentJs2['default'].registerComponent('ChaptersTrackMenuItem', ChaptersTrackMenuItem);
exports['default'] = ChaptersTrackMenuItem;
module.exports = exports['default'];
},{"../../component.js":65,"../../menu/menu-item.js":103,"../../utils/fn.js":130}],84:[function(_dereq_,module,exports){
/**
* @file off-text-track-menu-item.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* A special menu item for turning of a specific type of text track
*
* @param {Player|Object} player
* @param {Object=} options
* @extends TextTrackMenuItem
* @class OffTextTrackMenuItem
*/
var OffTextTrackMenuItem = (function (_TextTrackMenuItem) {
_inherits(OffTextTrackMenuItem, _TextTrackMenuItem);
function OffTextTrackMenuItem(player, options) {
_classCallCheck(this, OffTextTrackMenuItem);
// Create pseudo track info
// Requires options['kind']
options['track'] = {
'kind': options['kind'],
'player': player,
'label': options['kind'] + ' off',
'default': false,
'mode': 'disabled'
};
_TextTrackMenuItem.call(this, player, options);
this.selected(true);
}
/**
* Handle text track change
*
* @param {Object} event Event object
* @method handleTracksChange
*/
OffTextTrackMenuItem.prototype.handleTracksChange = function handleTracksChange(event) {
var tracks = this.player().textTracks();
var selected = true;
for (var i = 0, l = tracks.length; i < l; i++) {
var track = tracks[i];
if (track['kind'] === this.track['kind'] && track['mode'] === 'showing') {
selected = false;
break;
}
}
this.selected(selected);
};
return OffTextTrackMenuItem;
})(_textTrackMenuItemJs2['default']);
_componentJs2['default'].registerComponent('OffTextTrackMenuItem', OffTextTrackMenuItem);
exports['default'] = OffTextTrackMenuItem;
module.exports = exports['default'];
},{"../../component.js":65,"./text-track-menu-item.js":87}],85:[function(_dereq_,module,exports){
/**
* @file subtitles-button.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _textTrackButtonJs = _dereq_('./text-track-button.js');
var _textTrackButtonJs2 = _interopRequireDefault(_textTrackButtonJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* The button component for toggling and selecting subtitles
*
* @param {Object} player Player object
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends TextTrackButton
* @class SubtitlesButton
*/
var SubtitlesButton = (function (_TextTrackButton) {
_inherits(SubtitlesButton, _TextTrackButton);
function SubtitlesButton(player, options, ready) {
_classCallCheck(this, SubtitlesButton);
_TextTrackButton.call(this, player, options, ready);
this.el_.setAttribute('aria-label', 'Subtitles Menu');
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
SubtitlesButton.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-subtitles-button ' + _TextTrackButton.prototype.buildCSSClass.call(this);
};
return SubtitlesButton;
})(_textTrackButtonJs2['default']);
SubtitlesButton.prototype.kind_ = 'subtitles';
SubtitlesButton.prototype.controlText_ = 'Subtitles';
_componentJs2['default'].registerComponent('SubtitlesButton', SubtitlesButton);
exports['default'] = SubtitlesButton;
module.exports = exports['default'];
},{"../../component.js":65,"./text-track-button.js":86}],86:[function(_dereq_,module,exports){
/**
* @file text-track-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _menuMenuButtonJs = _dereq_('../../menu/menu-button.js');
var _menuMenuButtonJs2 = _interopRequireDefault(_menuMenuButtonJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
var _offTextTrackMenuItemJs = _dereq_('./off-text-track-menu-item.js');
var _offTextTrackMenuItemJs2 = _interopRequireDefault(_offTextTrackMenuItemJs);
/**
* The base class for buttons that toggle specific text track types (e.g. subtitles)
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuButton
* @class TextTrackButton
*/
var TextTrackButton = (function (_MenuButton) {
_inherits(TextTrackButton, _MenuButton);
function TextTrackButton(player, options) {
_classCallCheck(this, TextTrackButton);
_MenuButton.call(this, player, options);
var tracks = this.player_.textTracks();
if (this.items.length <= 1) {
this.hide();
}
if (!tracks) {
return;
}
var updateHandler = Fn.bind(this, this.update);
tracks.addEventListener('removetrack', updateHandler);
tracks.addEventListener('addtrack', updateHandler);
this.player_.on('dispose', function () {
tracks.removeEventListener('removetrack', updateHandler);
tracks.removeEventListener('addtrack', updateHandler);
});
}
// Create a menu item for each text track
TextTrackButton.prototype.createItems = function createItems() {
var items = arguments.length <= 0 || arguments[0] === undefined ? [] : arguments[0];
// Add an OFF menu item to turn all tracks off
items.push(new _offTextTrackMenuItemJs2['default'](this.player_, { 'kind': this.kind_ }));
var tracks = this.player_.textTracks();
if (!tracks) {
return items;
}
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
// only add tracks that are of the appropriate kind and have a label
if (track['kind'] === this.kind_) {
items.push(new _textTrackMenuItemJs2['default'](this.player_, {
'track': track
}));
}
}
return items;
};
return TextTrackButton;
})(_menuMenuButtonJs2['default']);
_componentJs2['default'].registerComponent('TextTrackButton', TextTrackButton);
exports['default'] = TextTrackButton;
module.exports = exports['default'];
},{"../../component.js":65,"../../menu/menu-button.js":102,"../../utils/fn.js":130,"./off-text-track-menu-item.js":84,"./text-track-menu-item.js":87}],87:[function(_dereq_,module,exports){
/**
* @file text-track-menu-item.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _menuMenuItemJs = _dereq_('../../menu/menu-item.js');
var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/**
* The specific menu item type for selecting a language within a text track kind
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuItem
* @class TextTrackMenuItem
*/
var TextTrackMenuItem = (function (_MenuItem) {
_inherits(TextTrackMenuItem, _MenuItem);
function TextTrackMenuItem(player, options) {
var _this = this;
_classCallCheck(this, TextTrackMenuItem);
var track = options['track'];
var tracks = player.textTracks();
// Modify options for parent MenuItem class's init.
options['label'] = track['label'] || track['language'] || 'Unknown';
options['selected'] = track['default'] || track['mode'] === 'showing';
_MenuItem.call(this, player, options);
this.track = track;
if (tracks) {
(function () {
var changeHandler = Fn.bind(_this, _this.handleTracksChange);
tracks.addEventListener('change', changeHandler);
_this.on('dispose', function () {
tracks.removeEventListener('change', changeHandler);
});
})();
}
// iOS7 doesn't dispatch change events to TextTrackLists when an
// associated track's mode changes. Without something like
// Object.observe() (also not present on iOS7), it's not
// possible to detect changes to the mode attribute and polyfill
// the change event. As a poor substitute, we manually dispatch
// change events whenever the controls modify the mode.
if (tracks && tracks.onchange === undefined) {
(function () {
var event = undefined;
_this.on(['tap', 'click'], function () {
if (typeof _globalWindow2['default'].Event !== 'object') {
// Android 2.3 throws an Illegal Constructor error for window.Event
try {
event = new _globalWindow2['default'].Event('change');
} catch (err) {}
}
if (!event) {
event = _globalDocument2['default'].createEvent('Event');
event.initEvent('change', true, true);
}
tracks.dispatchEvent(event);
});
})();
}
}
/**
* Handle click on text track
*
* @method handleClick
*/
TextTrackMenuItem.prototype.handleClick = function handleClick(event) {
var kind = this.track['kind'];
var tracks = this.player_.textTracks();
_MenuItem.prototype.handleClick.call(this, event);
if (!tracks) return;
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
if (track['kind'] !== kind) {
continue;
}
if (track === this.track) {
track['mode'] = 'showing';
} else {
track['mode'] = 'disabled';
}
}
};
/**
* Handle text track change
*
* @method handleTracksChange
*/
TextTrackMenuItem.prototype.handleTracksChange = function handleTracksChange(event) {
this.selected(this.track['mode'] === 'showing');
};
return TextTrackMenuItem;
})(_menuMenuItemJs2['default']);
_componentJs2['default'].registerComponent('TextTrackMenuItem', TextTrackMenuItem);
exports['default'] = TextTrackMenuItem;
module.exports = exports['default'];
},{"../../component.js":65,"../../menu/menu-item.js":103,"../../utils/fn.js":130,"global/document":1,"global/window":2}],88:[function(_dereq_,module,exports){
/**
* @file current-time-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
/**
* Displays the current time
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class CurrentTimeDisplay
*/
var CurrentTimeDisplay = (function (_Component) {
_inherits(CurrentTimeDisplay, _Component);
function CurrentTimeDisplay(player, options) {
_classCallCheck(this, CurrentTimeDisplay);
_Component.call(this, player, options);
this.on(player, 'timeupdate', this.updateContent);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
CurrentTimeDisplay.prototype.createEl = function createEl() {
var el = _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-current-time vjs-time-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-current-time-display',
// label the current time for screen reader users
innerHTML: '<span class="vjs-control-text">Current Time </span>' + '0:00'
}, {
// tell screen readers not to automatically read the time as it changes
'aria-live': 'off'
});
el.appendChild(this.contentEl_);
return el;
};
/**
* Update current time display
*
* @method updateContent
*/
CurrentTimeDisplay.prototype.updateContent = function updateContent() {
// Allows for smooth scrubbing, when player can't keep up.
var time = this.player_.scrubbing() ? this.player_.getCache().currentTime : this.player_.currentTime();
var localizedText = this.localize('Current Time');
var formattedTime = _utilsFormatTimeJs2['default'](time, this.player_.duration());
this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> ' + formattedTime;
};
return CurrentTimeDisplay;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('CurrentTimeDisplay', CurrentTimeDisplay);
exports['default'] = CurrentTimeDisplay;
module.exports = exports['default'];
},{"../../component.js":65,"../../utils/dom.js":128,"../../utils/format-time.js":131}],89:[function(_dereq_,module,exports){
/**
* @file duration-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
/**
* Displays the duration
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class DurationDisplay
*/
var DurationDisplay = (function (_Component) {
_inherits(DurationDisplay, _Component);
function DurationDisplay(player, options) {
_classCallCheck(this, DurationDisplay);
_Component.call(this, player, options);
// this might need to be changed to 'durationchange' instead of 'timeupdate' eventually,
// however the durationchange event fires before this.player_.duration() is set,
// so the value cannot be written out using this method.
// Once the order of durationchange and this.player_.duration() being set is figured out,
// this can be updated.
this.on(player, 'timeupdate', this.updateContent);
this.on(player, 'loadedmetadata', this.updateContent);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
DurationDisplay.prototype.createEl = function createEl() {
var el = _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-duration vjs-time-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-duration-display',
// label the duration time for screen reader users
innerHTML: '<span class="vjs-control-text">' + this.localize('Duration Time') + '</span> 0:00'
}, {
// tell screen readers not to automatically read the time as it changes
'aria-live': 'off'
});
el.appendChild(this.contentEl_);
return el;
};
/**
* Update duration time display
*
* @method updateContent
*/
DurationDisplay.prototype.updateContent = function updateContent() {
var duration = this.player_.duration();
if (duration) {
var localizedText = this.localize('Duration Time');
var formattedTime = _utilsFormatTimeJs2['default'](duration);
this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> ' + formattedTime; // label the duration time for screen reader users
}
};
return DurationDisplay;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('DurationDisplay', DurationDisplay);
exports['default'] = DurationDisplay;
module.exports = exports['default'];
},{"../../component.js":65,"../../utils/dom.js":128,"../../utils/format-time.js":131}],90:[function(_dereq_,module,exports){
/**
* @file remaining-time-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
/**
* Displays the time left in the video
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class RemainingTimeDisplay
*/
var RemainingTimeDisplay = (function (_Component) {
_inherits(RemainingTimeDisplay, _Component);
function RemainingTimeDisplay(player, options) {
_classCallCheck(this, RemainingTimeDisplay);
_Component.call(this, player, options);
this.on(player, 'timeupdate', this.updateContent);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
RemainingTimeDisplay.prototype.createEl = function createEl() {
var el = _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-remaining-time vjs-time-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-remaining-time-display',
// label the remaining time for screen reader users
innerHTML: '<span class="vjs-control-text">' + this.localize('Remaining Time') + '</span> -0:00'
}, {
// tell screen readers not to automatically read the time as it changes
'aria-live': 'off'
});
el.appendChild(this.contentEl_);
return el;
};
/**
* Update remaining time display
*
* @method updateContent
*/
RemainingTimeDisplay.prototype.updateContent = function updateContent() {
if (this.player_.duration()) {
var localizedText = this.localize('Remaining Time');
var formattedTime = _utilsFormatTimeJs2['default'](this.player_.remainingTime());
this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> -' + formattedTime;
}
// Allows for smooth scrubbing, when player can't keep up.
// var time = (this.player_.scrubbing()) ? this.player_.getCache().currentTime : this.player_.currentTime();
// this.contentEl_.innerHTML = vjs.formatTime(time, this.player_.duration());
};
return RemainingTimeDisplay;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('RemainingTimeDisplay', RemainingTimeDisplay);
exports['default'] = RemainingTimeDisplay;
module.exports = exports['default'];
},{"../../component.js":65,"../../utils/dom.js":128,"../../utils/format-time.js":131}],91:[function(_dereq_,module,exports){
/**
* @file time-divider.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* The separator between the current time and duration.
* Can be hidden if it's not needed in the design.
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class TimeDivider
*/
var TimeDivider = (function (_Component) {
_inherits(TimeDivider, _Component);
function TimeDivider() {
_classCallCheck(this, TimeDivider);
_Component.apply(this, arguments);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
TimeDivider.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-time-control vjs-time-divider',
innerHTML: '<div><span>/</span></div>'
});
};
return TimeDivider;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('TimeDivider', TimeDivider);
exports['default'] = TimeDivider;
module.exports = exports['default'];
},{"../../component.js":65}],92:[function(_dereq_,module,exports){
/**
* @file volume-bar.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _sliderSliderJs = _dereq_('../../slider/slider.js');
var _sliderSliderJs2 = _interopRequireDefault(_sliderSliderJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
// Required children
var _volumeLevelJs = _dereq_('./volume-level.js');
var _volumeLevelJs2 = _interopRequireDefault(_volumeLevelJs);
/**
* The bar that contains the volume level and can be clicked on to adjust the level
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Slider
* @class VolumeBar
*/
var VolumeBar = (function (_Slider) {
_inherits(VolumeBar, _Slider);
function VolumeBar(player, options) {
_classCallCheck(this, VolumeBar);
_Slider.call(this, player, options);
this.on(player, 'volumechange', this.updateARIAAttributes);
player.ready(Fn.bind(this, this.updateARIAAttributes));
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
VolumeBar.prototype.createEl = function createEl() {
return _Slider.prototype.createEl.call(this, 'div', {
className: 'vjs-volume-bar vjs-slider-bar'
}, {
'aria-label': 'volume level'
});
};
/**
* Handle mouse move on volume bar
*
* @method handleMouseMove
*/
VolumeBar.prototype.handleMouseMove = function handleMouseMove(event) {
if (this.player_.muted()) {
this.player_.muted(false);
}
this.player_.volume(this.calculateDistance(event));
};
/**
* Get percent of volume level
*
* @retun {Number} Volume level percent
* @method getPercent
*/
VolumeBar.prototype.getPercent = function getPercent() {
if (this.player_.muted()) {
return 0;
} else {
return this.player_.volume();
}
};
/**
* Increase volume level for keyboard users
*
* @method stepForward
*/
VolumeBar.prototype.stepForward = function stepForward() {
this.player_.volume(this.player_.volume() + 0.1);
};
/**
* Decrease volume level for keyboard users
*
* @method stepBack
*/
VolumeBar.prototype.stepBack = function stepBack() {
this.player_.volume(this.player_.volume() - 0.1);
};
/**
* Update ARIA accessibility attributes
*
* @method updateARIAAttributes
*/
VolumeBar.prototype.updateARIAAttributes = function updateARIAAttributes() {
// Current value of volume bar as a percentage
var volume = (this.player_.volume() * 100).toFixed(2);
this.el_.setAttribute('aria-valuenow', volume);
this.el_.setAttribute('aria-valuetext', volume + '%');
};
return VolumeBar;
})(_sliderSliderJs2['default']);
VolumeBar.prototype.options_ = {
children: ['volumeLevel'],
'barName': 'volumeLevel'
};
VolumeBar.prototype.playerEvent = 'volumechange';
_componentJs2['default'].registerComponent('VolumeBar', VolumeBar);
exports['default'] = VolumeBar;
module.exports = exports['default'];
},{"../../component.js":65,"../../slider/slider.js":110,"../../utils/fn.js":130,"./volume-level.js":94}],93:[function(_dereq_,module,exports){
/**
* @file volume-control.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
// Required children
var _volumeBarJs = _dereq_('./volume-bar.js');
var _volumeBarJs2 = _interopRequireDefault(_volumeBarJs);
/**
* The component for controlling the volume level
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class VolumeControl
*/
var VolumeControl = (function (_Component) {
_inherits(VolumeControl, _Component);
function VolumeControl(player, options) {
_classCallCheck(this, VolumeControl);
_Component.call(this, player, options);
// hide volume controls when they're not supported by the current tech
if (player.tech_ && player.tech_['featuresVolumeControl'] === false) {
this.addClass('vjs-hidden');
}
this.on(player, 'loadstart', function () {
if (player.tech_['featuresVolumeControl'] === false) {
this.addClass('vjs-hidden');
} else {
this.removeClass('vjs-hidden');
}
});
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
VolumeControl.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-volume-control vjs-control'
});
};
return VolumeControl;
})(_componentJs2['default']);
VolumeControl.prototype.options_ = {
children: ['volumeBar']
};
_componentJs2['default'].registerComponent('VolumeControl', VolumeControl);
exports['default'] = VolumeControl;
module.exports = exports['default'];
},{"../../component.js":65,"./volume-bar.js":92}],94:[function(_dereq_,module,exports){
/**
* @file volume-level.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Shows volume level
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class VolumeLevel
*/
var VolumeLevel = (function (_Component) {
_inherits(VolumeLevel, _Component);
function VolumeLevel() {
_classCallCheck(this, VolumeLevel);
_Component.apply(this, arguments);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
VolumeLevel.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-volume-level',
innerHTML: '<span class="vjs-control-text"></span>'
});
};
return VolumeLevel;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('VolumeLevel', VolumeLevel);
exports['default'] = VolumeLevel;
module.exports = exports['default'];
},{"../../component.js":65}],95:[function(_dereq_,module,exports){
/**
* @file volume-menu-button.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _buttonJs = _dereq_('../button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _menuMenuJs = _dereq_('../menu/menu.js');
var _menuMenuJs2 = _interopRequireDefault(_menuMenuJs);
var _menuMenuButtonJs = _dereq_('../menu/menu-button.js');
var _menuMenuButtonJs2 = _interopRequireDefault(_menuMenuButtonJs);
var _muteToggleJs = _dereq_('./mute-toggle.js');
var _muteToggleJs2 = _interopRequireDefault(_muteToggleJs);
var _volumeControlVolumeBarJs = _dereq_('./volume-control/volume-bar.js');
var _volumeControlVolumeBarJs2 = _interopRequireDefault(_volumeControlVolumeBarJs);
/**
* Button for volume menu
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuButton
* @class VolumeMenuButton
*/
var VolumeMenuButton = (function (_MenuButton) {
_inherits(VolumeMenuButton, _MenuButton);
function VolumeMenuButton(player) {
var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
_classCallCheck(this, VolumeMenuButton);
// Default to inline
if (options.inline === undefined) {
options.inline = true;
}
// If the vertical option isn't passed at all, default to true.
if (options.vertical === undefined) {
// If an inline volumeMenuButton is used, we should default to using
// a horizontal slider for obvious reasons.
if (options.inline) {
options.vertical = false;
} else {
options.vertical = true;
}
}
// The vertical option needs to be set on the volumeBar as well,
// since that will need to be passed along to the VolumeBar constructor
options.volumeBar = options.volumeBar || {};
options.volumeBar.vertical = !!options.vertical;
_MenuButton.call(this, player, options);
// Same listeners as MuteToggle
this.on(player, 'volumechange', this.volumeUpdate);
this.on(player, 'loadstart', this.volumeUpdate);
// hide mute toggle if the current tech doesn't support volume control
function updateVisibility() {
if (player.tech_ && player.tech_['featuresVolumeControl'] === false) {
this.addClass('vjs-hidden');
} else {
this.removeClass('vjs-hidden');
}
}
updateVisibility.call(this);
this.on(player, 'loadstart', updateVisibility);
this.on(this.volumeBar, ['slideractive', 'focus'], function () {
this.addClass('vjs-slider-active');
});
this.on(this.volumeBar, ['sliderinactive', 'blur'], function () {
this.removeClass('vjs-slider-active');
});
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
VolumeMenuButton.prototype.buildCSSClass = function buildCSSClass() {
var orientationClass = '';
if (!!this.options_.vertical) {
orientationClass = 'vjs-volume-menu-button-vertical';
} else {
orientationClass = 'vjs-volume-menu-button-horizontal';
}
return 'vjs-volume-menu-button ' + _MenuButton.prototype.buildCSSClass.call(this) + ' ' + orientationClass;
};
/**
* Allow sub components to stack CSS class names
*
* @return {Menu} The volume menu button
* @method createMenu
*/
VolumeMenuButton.prototype.createMenu = function createMenu() {
var menu = new _menuMenuJs2['default'](this.player_, {
contentElType: 'div'
});
var vb = new _volumeControlVolumeBarJs2['default'](this.player_, this.options_.volumeBar);
menu.addChild(vb);
this.volumeBar = vb;
return menu;
};
/**
* Handle click on volume menu and calls super
*
* @method handleClick
*/
VolumeMenuButton.prototype.handleClick = function handleClick() {
_muteToggleJs2['default'].prototype.handleClick.call(this);
_MenuButton.prototype.handleClick.call(this);
};
return VolumeMenuButton;
})(_menuMenuButtonJs2['default']);
VolumeMenuButton.prototype.volumeUpdate = _muteToggleJs2['default'].prototype.update;
VolumeMenuButton.prototype.controlText_ = 'Mute';
_componentJs2['default'].registerComponent('VolumeMenuButton', VolumeMenuButton);
exports['default'] = VolumeMenuButton;
module.exports = exports['default'];
},{"../button.js":63,"../component.js":65,"../menu/menu-button.js":102,"../menu/menu.js":104,"./mute-toggle.js":69,"./volume-control/volume-bar.js":92}],96:[function(_dereq_,module,exports){
/**
* @file error-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _component = _dereq_('./component');
var _component2 = _interopRequireDefault(_component);
var _modalDialog = _dereq_('./modal-dialog');
var _modalDialog2 = _interopRequireDefault(_modalDialog);
var _utilsDom = _dereq_('./utils/dom');
var Dom = _interopRequireWildcard(_utilsDom);
var _utilsMergeOptions = _dereq_('./utils/merge-options');
var _utilsMergeOptions2 = _interopRequireDefault(_utilsMergeOptions);
/**
* Display that an error has occurred making the video unplayable.
*
* @extends ModalDialog
* @class ErrorDisplay
*/
var ErrorDisplay = (function (_ModalDialog) {
_inherits(ErrorDisplay, _ModalDialog);
/**
* Constructor for error display modal.
*
* @param {Player} player
* @param {Object} [options]
*/
function ErrorDisplay(player, options) {
_classCallCheck(this, ErrorDisplay);
_ModalDialog.call(this, player, options);
this.on(player, 'error', this.open);
}
/**
* Include the old class for backward-compatibility.
*
* This can be removed in 6.0.
*
* @method buildCSSClass
* @deprecated
* @return {String}
*/
ErrorDisplay.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-error-display ' + _ModalDialog.prototype.buildCSSClass.call(this);
};
/**
* Generates the modal content based on the player error.
*
* @return {String|Null}
*/
ErrorDisplay.prototype.content = function content() {
var error = this.player().error();
return error ? this.localize(error.message) : '';
};
return ErrorDisplay;
})(_modalDialog2['default']);
ErrorDisplay.prototype.options_ = _utilsMergeOptions2['default'](_modalDialog2['default'].prototype.options_, {
fillAlways: true,
uncloseable: true
});
_component2['default'].registerComponent('ErrorDisplay', ErrorDisplay);
exports['default'] = ErrorDisplay;
module.exports = exports['default'];
},{"./component":65,"./modal-dialog":105,"./utils/dom":128,"./utils/merge-options":134}],97:[function(_dereq_,module,exports){
/**
* @file event-target.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var EventTarget = function EventTarget() {};
EventTarget.prototype.allowedEvents_ = {};
EventTarget.prototype.on = function (type, fn) {
// Remove the addEventListener alias before calling Events.on
// so we don't get into an infinite type loop
var ael = this.addEventListener;
this.addEventListener = Function.prototype;
Events.on(this, type, fn);
this.addEventListener = ael;
};
EventTarget.prototype.addEventListener = EventTarget.prototype.on;
EventTarget.prototype.off = function (type, fn) {
Events.off(this, type, fn);
};
EventTarget.prototype.removeEventListener = EventTarget.prototype.off;
EventTarget.prototype.one = function (type, fn) {
Events.one(this, type, fn);
};
EventTarget.prototype.trigger = function (event) {
var type = event.type || event;
if (typeof event === 'string') {
event = {
type: type
};
}
event = Events.fixEvent(event);
if (this.allowedEvents_[type] && this['on' + type]) {
this['on' + type](event);
}
Events.trigger(this, event);
};
// The standard DOM EventTarget.dispatchEvent() is aliased to trigger()
EventTarget.prototype.dispatchEvent = EventTarget.prototype.trigger;
exports['default'] = EventTarget;
module.exports = exports['default'];
},{"./utils/events.js":129}],98:[function(_dereq_,module,exports){
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _utilsLog = _dereq_('./utils/log');
var _utilsLog2 = _interopRequireDefault(_utilsLog);
/*
* @file extend.js
*
* A combination of node inherits and babel's inherits (after transpile).
* Both work the same but node adds `super_` to the subClass
* and Bable adds the superClass as __proto__. Both seem useful.
*/
var _inherits = 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) {
// node
subClass.super_ = superClass;
}
};
/*
* Function for subclassing using the same inheritance that
* videojs uses internally
* ```js
* var Button = videojs.getComponent('Button');
* ```
* ```js
* var MyButton = videojs.extend(Button, {
* constructor: function(player, options) {
* Button.call(this, player, options);
* },
* onClick: function() {
* // doSomething
* }
* });
* ```
*/
var extendFn = function extendFn(superClass) {
var subClassMethods = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var subClass = function subClass() {
superClass.apply(this, arguments);
};
var methods = {};
if (typeof subClassMethods === 'object') {
if (typeof subClassMethods.init === 'function') {
_utilsLog2['default'].warn('Constructor logic via init() is deprecated; please use constructor() instead.');
subClassMethods.constructor = subClassMethods.init;
}
if (subClassMethods.constructor !== Object.prototype.constructor) {
subClass = subClassMethods.constructor;
}
methods = subClassMethods;
} else if (typeof subClassMethods === 'function') {
subClass = subClassMethods;
}
_inherits(subClass, superClass);
// Extend subObj's prototype with functions and other properties from props
for (var name in methods) {
if (methods.hasOwnProperty(name)) {
subClass.prototype[name] = methods[name];
}
}
return subClass;
};
exports['default'] = extendFn;
module.exports = exports['default'];
},{"./utils/log":133}],99:[function(_dereq_,module,exports){
/**
* @file fullscreen-api.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/*
* Store the browser-specific methods for the fullscreen API
* @type {Object|undefined}
* @private
*/
var FullscreenApi = {};
// browser API methods
// map approach from Screenful.js - https://github.com/sindresorhus/screenfull.js
var apiMap = [
// Spec: https://dvcs.w3.org/hg/fullscreen/raw-file/tip/Overview.html
['requestFullscreen', 'exitFullscreen', 'fullscreenElement', 'fullscreenEnabled', 'fullscreenchange', 'fullscreenerror'],
// WebKit
['webkitRequestFullscreen', 'webkitExitFullscreen', 'webkitFullscreenElement', 'webkitFullscreenEnabled', 'webkitfullscreenchange', 'webkitfullscreenerror'],
// Old WebKit (Safari 5.1)
['webkitRequestFullScreen', 'webkitCancelFullScreen', 'webkitCurrentFullScreenElement', 'webkitCancelFullScreen', 'webkitfullscreenchange', 'webkitfullscreenerror'],
// Mozilla
['mozRequestFullScreen', 'mozCancelFullScreen', 'mozFullScreenElement', 'mozFullScreenEnabled', 'mozfullscreenchange', 'mozfullscreenerror'],
// Microsoft
['msRequestFullscreen', 'msExitFullscreen', 'msFullscreenElement', 'msFullscreenEnabled', 'MSFullscreenChange', 'MSFullscreenError']];
var specApi = apiMap[0];
var browserApi = undefined;
// determine the supported set of functions
for (var i = 0; i < apiMap.length; i++) {
// check for exitFullscreen function
if (apiMap[i][1] in _globalDocument2['default']) {
browserApi = apiMap[i];
break;
}
}
// map the browser API names to the spec API names
if (browserApi) {
for (var i = 0; i < browserApi.length; i++) {
FullscreenApi[specApi[i]] = browserApi[i];
}
}
exports['default'] = FullscreenApi;
module.exports = exports['default'];
},{"global/document":1}],100:[function(_dereq_,module,exports){
/**
* @file loading-spinner.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _component = _dereq_('./component');
var _component2 = _interopRequireDefault(_component);
/* Loading Spinner
================================================================================ */
/**
* Loading spinner for waiting events
*
* @extends Component
* @class LoadingSpinner
*/
var LoadingSpinner = (function (_Component) {
_inherits(LoadingSpinner, _Component);
function LoadingSpinner() {
_classCallCheck(this, LoadingSpinner);
_Component.apply(this, arguments);
}
/**
* Create the component's DOM element
*
* @method createEl
*/
LoadingSpinner.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-loading-spinner'
});
};
return LoadingSpinner;
})(_component2['default']);
_component2['default'].registerComponent('LoadingSpinner', LoadingSpinner);
exports['default'] = LoadingSpinner;
module.exports = exports['default'];
},{"./component":65}],101:[function(_dereq_,module,exports){
/**
* @file media-error.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
/*
* Custom MediaError to mimic the HTML5 MediaError
*
* @param {Number} code The media error code
*/
var MediaError = function MediaError(code) {
if (typeof code === 'number') {
this.code = code;
} else if (typeof code === 'string') {
// default code is zero, so this is a custom error
this.message = code;
} else if (typeof code === 'object') {
// object
_objectAssign2['default'](this, code);
}
if (!this.message) {
this.message = MediaError.defaultMessages[this.code] || '';
}
};
/*
* The error code that refers two one of the defined
* MediaError types
*
* @type {Number}
*/
MediaError.prototype.code = 0;
/*
* An optional message to be shown with the error.
* Message is not part of the HTML5 video spec
* but allows for more informative custom errors.
*
* @type {String}
*/
MediaError.prototype.message = '';
/*
* An optional status code that can be set by plugins
* to allow even more detail about the error.
* For example the HLS plugin might provide the specific
* HTTP status code that was returned when the error
* occurred, then allowing a custom error overlay
* to display more information.
*
* @type {Array}
*/
MediaError.prototype.status = null;
MediaError.errorTypes = ['MEDIA_ERR_CUSTOM', // = 0
'MEDIA_ERR_ABORTED', // = 1
'MEDIA_ERR_NETWORK', // = 2
'MEDIA_ERR_DECODE', // = 3
'MEDIA_ERR_SRC_NOT_SUPPORTED', // = 4
'MEDIA_ERR_ENCRYPTED' // = 5
];
MediaError.defaultMessages = {
1: 'You aborted the media playback',
2: 'A network error caused the media download to fail part-way.',
3: 'The media playback was aborted due to a corruption problem or because the media used features your browser did not support.',
4: 'The media could not be loaded, either because the server or network failed or because the format is not supported.',
5: 'The media is encrypted and we do not have the keys to decrypt it.'
};
// Add types as properties on MediaError
// e.g. MediaError.MEDIA_ERR_SRC_NOT_SUPPORTED = 4;
for (var errNum = 0; errNum < MediaError.errorTypes.length; errNum++) {
MediaError[MediaError.errorTypes[errNum]] = errNum;
// values should be accessible on both the class and instance
MediaError.prototype[MediaError.errorTypes[errNum]] = errNum;
}
exports['default'] = MediaError;
module.exports = exports['default'];
},{"object.assign":45}],102:[function(_dereq_,module,exports){
/**
* @file menu-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _buttonJs = _dereq_('../button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _menuJs = _dereq_('./menu.js');
var _menuJs2 = _interopRequireDefault(_menuJs);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsToTitleCaseJs = _dereq_('../utils/to-title-case.js');
var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
/**
* A button class with a popup menu
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Button
* @class MenuButton
*/
var MenuButton = (function (_Button) {
_inherits(MenuButton, _Button);
function MenuButton(player) {
var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
_classCallCheck(this, MenuButton);
_Button.call(this, player, options);
this.update();
this.on('keydown', this.handleKeyPress);
this.el_.setAttribute('aria-haspopup', true);
this.el_.setAttribute('role', 'button');
}
/**
* Update menu
*
* @method update
*/
MenuButton.prototype.update = function update() {
var menu = this.createMenu();
if (this.menu) {
this.removeChild(this.menu);
}
this.menu = menu;
this.addChild(menu);
/**
* Track the state of the menu button
*
* @type {Boolean}
* @private
*/
this.buttonPressed_ = false;
if (this.items && this.items.length === 0) {
this.hide();
} else if (this.items && this.items.length > 1) {
this.show();
}
};
/**
* Create menu
*
* @return {Menu} The constructed menu
* @method createMenu
*/
MenuButton.prototype.createMenu = function createMenu() {
var menu = new _menuJs2['default'](this.player_);
// Add a title list item to the top
if (this.options_.title) {
menu.contentEl().appendChild(Dom.createEl('li', {
className: 'vjs-menu-title',
innerHTML: _utilsToTitleCaseJs2['default'](this.options_.title),
tabIndex: -1
}));
}
this.items = this['createItems']();
if (this.items) {
// Add menu items to the menu
for (var i = 0; i < this.items.length; i++) {
menu.addItem(this.items[i]);
}
}
return menu;
};
/**
* Create the list of menu items. Specific to each subclass.
*
* @method createItems
*/
MenuButton.prototype.createItems = function createItems() {};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
MenuButton.prototype.createEl = function createEl() {
return _Button.prototype.createEl.call(this, 'div', {
className: this.buildCSSClass()
});
};
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
MenuButton.prototype.buildCSSClass = function buildCSSClass() {
var menuButtonClass = 'vjs-menu-button';
// If the inline option is passed, we want to use different styles altogether.
if (this.options_.inline === true) {
menuButtonClass += '-inline';
} else {
menuButtonClass += '-popup';
}
return 'vjs-menu-button ' + menuButtonClass + ' ' + _Button.prototype.buildCSSClass.call(this);
};
/**
* Focus - Add keyboard functionality to element
* This function is not needed anymore. Instead, the
* keyboard functionality is handled by
* treating the button as triggering a submenu.
* When the button is pressed, the submenu
* appears. Pressing the button again makes
* the submenu disappear.
*
* @method handleFocus
*/
MenuButton.prototype.handleFocus = function handleFocus() {};
/**
* Can't turn off list display that we turned
* on with focus, because list would go away.
*
* @method handleBlur
*/
MenuButton.prototype.handleBlur = function handleBlur() {};
/**
* When you click the button it adds focus, which
* will show the menu indefinitely.
* So we'll remove focus when the mouse leaves the button.
* Focus is needed for tab navigation.
* Allow sub components to stack CSS class names
*
* @method handleClick
*/
MenuButton.prototype.handleClick = function handleClick() {
this.one('mouseout', Fn.bind(this, function () {
this.menu.unlockShowing();
this.el_.blur();
}));
if (this.buttonPressed_) {
this.unpressButton();
} else {
this.pressButton();
}
};
/**
* Handle key press on menu
*
* @param {Object} Key press event
* @method handleKeyPress
*/
MenuButton.prototype.handleKeyPress = function handleKeyPress(event) {
// Check for space bar (32) or enter (13) keys
if (event.which === 32 || event.which === 13) {
if (this.buttonPressed_) {
this.unpressButton();
} else {
this.pressButton();
}
event.preventDefault();
// Check for escape (27) key
} else if (event.which === 27) {
if (this.buttonPressed_) {
this.unpressButton();
}
event.preventDefault();
}
};
/**
* Makes changes based on button pressed
*
* @method pressButton
*/
MenuButton.prototype.pressButton = function pressButton() {
this.buttonPressed_ = true;
this.menu.lockShowing();
this.el_.setAttribute('aria-pressed', true);
if (this.items && this.items.length > 0) {
this.items[0].el().focus(); // set the focus to the title of the submenu
}
};
/**
* Makes changes based on button unpressed
*
* @method unpressButton
*/
MenuButton.prototype.unpressButton = function unpressButton() {
this.buttonPressed_ = false;
this.menu.unlockShowing();
this.el_.setAttribute('aria-pressed', false);
};
return MenuButton;
})(_buttonJs2['default']);
_componentJs2['default'].registerComponent('MenuButton', MenuButton);
exports['default'] = MenuButton;
module.exports = exports['default'];
},{"../button.js":63,"../component.js":65,"../utils/dom.js":128,"../utils/fn.js":130,"../utils/to-title-case.js":137,"./menu.js":104}],103:[function(_dereq_,module,exports){
/**
* @file menu-item.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _buttonJs = _dereq_('../button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
/**
* The component for a menu item. `<li>`
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Button
* @class MenuItem
*/
var MenuItem = (function (_Button) {
_inherits(MenuItem, _Button);
function MenuItem(player, options) {
_classCallCheck(this, MenuItem);
_Button.call(this, player, options);
this.selected(options['selected']);
}
/**
* Create the component's DOM element
*
* @param {String=} type Desc
* @param {Object=} props Desc
* @return {Element}
* @method createEl
*/
MenuItem.prototype.createEl = function createEl(type, props, attrs) {
return _Button.prototype.createEl.call(this, 'li', _objectAssign2['default']({
className: 'vjs-menu-item',
innerHTML: this.localize(this.options_['label'])
}, props), attrs);
};
/**
* Handle a click on the menu item, and set it to selected
*
* @method handleClick
*/
MenuItem.prototype.handleClick = function handleClick() {
this.selected(true);
};
/**
* Set this menu item as selected or not
*
* @param {Boolean} selected
* @method selected
*/
MenuItem.prototype.selected = function selected(_selected) {
if (_selected) {
this.addClass('vjs-selected');
this.el_.setAttribute('aria-selected', true);
} else {
this.removeClass('vjs-selected');
this.el_.setAttribute('aria-selected', false);
}
};
return MenuItem;
})(_buttonJs2['default']);
_componentJs2['default'].registerComponent('MenuItem', MenuItem);
exports['default'] = MenuItem;
module.exports = exports['default'];
},{"../button.js":63,"../component.js":65,"object.assign":45}],104:[function(_dereq_,module,exports){
/**
* @file menu.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsEventsJs = _dereq_('../utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
/**
* The Menu component is used to build pop up menus, including subtitle and
* captions selection menus.
*
* @extends Component
* @class Menu
*/
var Menu = (function (_Component) {
_inherits(Menu, _Component);
function Menu() {
_classCallCheck(this, Menu);
_Component.apply(this, arguments);
}
/**
* Add a menu item to the menu
*
* @param {Object|String} component Component or component type to add
* @method addItem
*/
Menu.prototype.addItem = function addItem(component) {
this.addChild(component);
component.on('click', Fn.bind(this, function () {
this.unlockShowing();
}));
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
Menu.prototype.createEl = function createEl() {
var contentElType = this.options_.contentElType || 'ul';
this.contentEl_ = Dom.createEl(contentElType, {
className: 'vjs-menu-content'
});
var el = _Component.prototype.createEl.call(this, 'div', {
append: this.contentEl_,
className: 'vjs-menu'
});
el.appendChild(this.contentEl_);
// Prevent clicks from bubbling up. Needed for Menu Buttons,
// where a click on the parent is significant
Events.on(el, 'click', function (event) {
event.preventDefault();
event.stopImmediatePropagation();
});
return el;
};
return Menu;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('Menu', Menu);
exports['default'] = Menu;
module.exports = exports['default'];
},{"../component.js":65,"../utils/dom.js":128,"../utils/events.js":129,"../utils/fn.js":130}],105:[function(_dereq_,module,exports){
/**
* @file modal-dialog.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _utilsDom = _dereq_('./utils/dom');
var Dom = _interopRequireWildcard(_utilsDom);
var _utilsFn = _dereq_('./utils/fn');
var Fn = _interopRequireWildcard(_utilsFn);
var _utilsLog = _dereq_('./utils/log');
var _utilsLog2 = _interopRequireDefault(_utilsLog);
var _component = _dereq_('./component');
var _component2 = _interopRequireDefault(_component);
var _closeButton = _dereq_('./close-button');
var _closeButton2 = _interopRequireDefault(_closeButton);
var MODAL_CLASS_NAME = 'vjs-modal-dialog';
var ESC = 27;
/**
* The `ModalDialog` displays over the video and its controls, which blocks
* interaction with the player until it is closed.
*
* Modal dialogs include a "Close" button and will close when that button
* is activated - or when ESC is pressed anywhere.
*
* @extends Component
* @class ModalDialog
*/
var ModalDialog = (function (_Component) {
_inherits(ModalDialog, _Component);
/**
* Constructor for modals.
*
* @param {Player} player
* @param {Object} [options]
* @param {Mixed} [options.content=undefined]
* Provide customized content for this modal.
*
* @param {String} [options.description]
* A text description for the modal, primarily for accessibility.
*
* @param {Boolean} [options.fillAlways=false]
* Normally, modals are automatically filled only the first time
* they open. This tells the modal to refresh its content
* every time it opens.
*
* @param {String} [options.label]
* A text label for the modal, primarily for accessibility.
*
* @param {Boolean} [options.temporary=true]
* If `true`, the modal can only be opened once; it will be
* disposed as soon as it's closed.
*
* @param {Boolean} [options.uncloseable=false]
* If `true`, the user will not be able to close the modal
* through the UI in the normal ways. Programmatic closing is
* still possible.
*
*/
function ModalDialog(player, options) {
_classCallCheck(this, ModalDialog);
_Component.call(this, player, options);
this.opened_ = this.hasBeenOpened_ = this.hasBeenFilled_ = false;
this.closeable(!this.options_.uncloseable);
this.content(this.options_.content);
// Make sure the contentEl is defined AFTER any children are initialized
// because we only want the contents of the modal in the contentEl
// (not the UI elements like the close button).
this.contentEl_ = Dom.createEl('div', {
className: MODAL_CLASS_NAME + '-content'
}, {
role: 'document'
});
this.descEl_ = Dom.createEl('p', {
className: MODAL_CLASS_NAME + '-description vjs-offscreen',
id: this.el().getAttribute('aria-describedby')
});
Dom.textContent(this.descEl_, this.description());
this.el_.appendChild(this.descEl_);
this.el_.appendChild(this.contentEl_);
}
/*
* Modal dialog default options.
*
* @type {Object}
* @private
*/
/**
* Create the modal's DOM element
*
* @method createEl
* @return {Element}
*/
ModalDialog.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: this.buildCSSClass(),
tabIndex: -1
}, {
'aria-describedby': this.id() + '_description',
'aria-hidden': 'true',
'aria-label': this.label(),
role: 'dialog'
});
};
/**
* Build the modal's CSS class.
*
* @method buildCSSClass
* @return {String}
*/
ModalDialog.prototype.buildCSSClass = function buildCSSClass() {
return MODAL_CLASS_NAME + ' vjs-hidden ' + _Component.prototype.buildCSSClass.call(this);
};
/**
* Handles key presses on the document, looking for ESC, which closes
* the modal.
*
* @method handleKeyPress
* @param {Event} e
*/
ModalDialog.prototype.handleKeyPress = function handleKeyPress(e) {
if (e.which === ESC && this.closeable()) {
this.close();
}
};
/**
* Returns the label string for this modal. Primarily used for accessibility.
*
* @return {String}
*/
ModalDialog.prototype.label = function label() {
return this.options_.label || this.localize('Modal Window');
};
/**
* Returns the description string for this modal. Primarily used for
* accessibility.
*
* @return {String}
*/
ModalDialog.prototype.description = function description() {
var desc = this.options_.description || this.localize('This is a modal window.');
// Append a universal closeability message if the modal is closeable.
if (this.closeable()) {
desc += ' ' + this.localize('This modal can be closed by pressing the Escape key or activating the close button.');
}
return desc;
};
/**
* Opens the modal.
*
* @method open
* @return {ModalDialog}
*/
ModalDialog.prototype.open = function open() {
if (!this.opened_) {
var player = this.player();
this.trigger('beforemodalopen');
this.opened_ = true;
// Fill content if the modal has never opened before and
// never been filled.
if (this.options_.fillAlways || !this.hasBeenOpened_ && !this.hasBeenFilled_) {
this.fill();
}
// If the player was playing, pause it and take note of its previously
// playing state.
this.wasPlaying_ = !player.paused();
if (this.wasPlaying_) {
player.pause();
}
if (this.closeable()) {
this.on(_globalDocument2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
}
player.controls(false);
this.show();
this.el().setAttribute('aria-hidden', 'false');
this.trigger('modalopen');
this.hasBeenOpened_ = true;
}
return this;
};
/**
* Whether or not the modal is opened currently.
*
* @method opened
* @param {Boolean} [value]
* If given, it will open (`true`) or close (`false`) the modal.
*
* @return {Boolean}
*/
ModalDialog.prototype.opened = function opened(value) {
if (typeof value === 'boolean') {
this[value ? 'open' : 'close']();
}
return this.opened_;
};
/**
* Closes the modal.
*
* @method close
* @return {ModalDialog}
*/
ModalDialog.prototype.close = function close() {
if (this.opened_) {
var player = this.player();
this.trigger('beforemodalclose');
this.opened_ = false;
if (this.wasPlaying_) {
player.play();
}
if (this.closeable()) {
this.off(_globalDocument2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
}
player.controls(true);
this.hide();
this.el().setAttribute('aria-hidden', 'true');
this.trigger('modalclose');
if (this.options_.temporary) {
this.dispose();
}
}
return this;
};
/**
* Whether or not the modal is closeable via the UI.
*
* @method closeable
* @param {Boolean} [value]
* If given as a Boolean, it will set the `closeable` option.
*
* @return {Boolean}
*/
ModalDialog.prototype.closeable = function closeable(value) {
if (typeof value === 'boolean') {
var closeable = this.closeable_ = !!value;
var _close = this.getChild('closeButton');
// If this is being made closeable and has no close button, add one.
if (closeable && !_close) {
// The close button should be a child of the modal - not its
// content element, so temporarily change the content element.
var temp = this.contentEl_;
this.contentEl_ = this.el_;
_close = this.addChild('closeButton');
this.contentEl_ = temp;
this.on(_close, 'close', this.close);
}
// If this is being made uncloseable and has a close button, remove it.
if (!closeable && _close) {
this.off(_close, 'close', this.close);
this.removeChild(_close);
_close.dispose();
}
}
return this.closeable_;
};
/**
* Fill the modal's content element with the modal's "content" option.
*
* The content element will be emptied before this change takes place.
*
* @method fill
* @return {ModalDialog}
*/
ModalDialog.prototype.fill = function fill() {
return this.fillWith(this.content());
};
/**
* Fill the modal's content element with arbitrary content.
*
* The content element will be emptied before this change takes place.
*
* @method fillWith
* @param {Mixed} [content]
* The same rules apply to this as apply to the `content` option.
*
* @return {ModalDialog}
*/
ModalDialog.prototype.fillWith = function fillWith(content) {
var contentEl = this.contentEl();
var parentEl = contentEl.parentNode;
var nextSiblingEl = contentEl.nextSibling;
this.trigger('beforemodalfill');
this.hasBeenFilled_ = true;
// Detach the content element from the DOM before performing
// manipulation to avoid modifying the live DOM multiple times.
parentEl.removeChild(contentEl);
this.empty();
Dom.insertContent(contentEl, content);
this.trigger('modalfill');
// Re-inject the re-filled content element.
if (nextSiblingEl) {
parentEl.insertBefore(contentEl, nextSiblingEl);
} else {
parentEl.appendChild(contentEl);
}
return this;
};
/**
* Empties the content element.
*
* This happens automatically anytime the modal is filled.
*
* @method empty
* @return {ModalDialog}
*/
ModalDialog.prototype.empty = function empty() {
this.trigger('beforemodalempty');
Dom.emptyEl(this.contentEl());
this.trigger('modalempty');
return this;
};
/**
* Gets or sets the modal content, which gets normalized before being
* rendered into the DOM.
*
* This does not update the DOM or fill the modal, but it is called during
* that process.
*
* @method content
* @param {Mixed} [value]
* If defined, sets the internal content value to be used on the
* next call(s) to `fill`. This value is normalized before being
* inserted. To "clear" the internal content value, pass `null`.
*
* @return {Mixed}
*/
ModalDialog.prototype.content = function content(value) {
if (typeof value !== 'undefined') {
this.content_ = value;
}
return this.content_;
};
return ModalDialog;
})(_component2['default']);
ModalDialog.prototype.options_ = {
temporary: true
};
_component2['default'].registerComponent('ModalDialog', ModalDialog);
exports['default'] = ModalDialog;
module.exports = exports['default'];
},{"./close-button":64,"./component":65,"./utils/dom":128,"./utils/fn":130,"./utils/log":133,"global/document":1}],106:[function(_dereq_,module,exports){
/**
* @file player.js
*/
// Subclasses Component
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _componentJs = _dereq_('./component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _utilsDomJs = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsGuidJs = _dereq_('./utils/guid.js');
var Guid = _interopRequireWildcard(_utilsGuidJs);
var _utilsBrowserJs = _dereq_('./utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _utilsLogJs = _dereq_('./utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _utilsToTitleCaseJs = _dereq_('./utils/to-title-case.js');
var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
var _utilsTimeRangesJs = _dereq_('./utils/time-ranges.js');
var _utilsBufferJs = _dereq_('./utils/buffer.js');
var _utilsStylesheetJs = _dereq_('./utils/stylesheet.js');
var stylesheet = _interopRequireWildcard(_utilsStylesheetJs);
var _fullscreenApiJs = _dereq_('./fullscreen-api.js');
var _fullscreenApiJs2 = _interopRequireDefault(_fullscreenApiJs);
var _mediaErrorJs = _dereq_('./media-error.js');
var _mediaErrorJs2 = _interopRequireDefault(_mediaErrorJs);
var _safeJsonParseTuple = _dereq_('safe-json-parse/tuple');
var _safeJsonParseTuple2 = _interopRequireDefault(_safeJsonParseTuple);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
var _utilsMergeOptionsJs = _dereq_('./utils/merge-options.js');
var _utilsMergeOptionsJs2 = _interopRequireDefault(_utilsMergeOptionsJs);
var _tracksTextTrackListConverterJs = _dereq_('./tracks/text-track-list-converter.js');
var _tracksTextTrackListConverterJs2 = _interopRequireDefault(_tracksTextTrackListConverterJs);
// Include required child components (importing also registers them)
var _techLoaderJs = _dereq_('./tech/loader.js');
var _techLoaderJs2 = _interopRequireDefault(_techLoaderJs);
var _posterImageJs = _dereq_('./poster-image.js');
var _posterImageJs2 = _interopRequireDefault(_posterImageJs);
var _tracksTextTrackDisplayJs = _dereq_('./tracks/text-track-display.js');
var _tracksTextTrackDisplayJs2 = _interopRequireDefault(_tracksTextTrackDisplayJs);
var _loadingSpinnerJs = _dereq_('./loading-spinner.js');
var _loadingSpinnerJs2 = _interopRequireDefault(_loadingSpinnerJs);
var _bigPlayButtonJs = _dereq_('./big-play-button.js');
var _bigPlayButtonJs2 = _interopRequireDefault(_bigPlayButtonJs);
var _controlBarControlBarJs = _dereq_('./control-bar/control-bar.js');
var _controlBarControlBarJs2 = _interopRequireDefault(_controlBarControlBarJs);
var _errorDisplayJs = _dereq_('./error-display.js');
var _errorDisplayJs2 = _interopRequireDefault(_errorDisplayJs);
var _tracksTextTrackSettingsJs = _dereq_('./tracks/text-track-settings.js');
var _tracksTextTrackSettingsJs2 = _interopRequireDefault(_tracksTextTrackSettingsJs);
var _modalDialog = _dereq_('./modal-dialog');
var _modalDialog2 = _interopRequireDefault(_modalDialog);
// Require html5 tech, at least for disposing the original video tag
var _techTechJs = _dereq_('./tech/tech.js');
var _techTechJs2 = _interopRequireDefault(_techTechJs);
var _techHtml5Js = _dereq_('./tech/html5.js');
var _techHtml5Js2 = _interopRequireDefault(_techHtml5Js);
/**
* An instance of the `Player` class is created when any of the Video.js setup methods are used to initialize a video.
* ```js
* var myPlayer = videojs('example_video_1');
* ```
* In the following example, the `data-setup` attribute tells the Video.js library to create a player instance when the library is ready.
* ```html
* <video id="example_video_1" data-setup='{}' controls>
* <source src="my-source.mp4" type="video/mp4">
* </video>
* ```
* After an instance has been created it can be accessed globally using `Video('example_video_1')`.
*
* @param {Element} tag The original video tag used for configuring options
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends Component
* @class Player
*/
var Player = (function (_Component) {
_inherits(Player, _Component);
/**
* player's constructor function
*
* @constructs
* @method init
* @param {Element} tag The original video tag used for configuring options
* @param {Object=} options Player options
* @param {Function=} ready Ready callback function
*/
function Player(tag, options, ready) {
var _this = this;
_classCallCheck(this, Player);
// Make sure tag ID exists
tag.id = tag.id || 'vjs_video_' + Guid.newGUID();
// Set Options
// The options argument overrides options set in the video tag
// which overrides globally set options.
// This latter part coincides with the load order
// (tag must exist before Player)
options = _objectAssign2['default'](Player.getTagSettings(tag), options);
// Delay the initialization of children because we need to set up
// player properties first, and can't use `this` before `super()`
options.initChildren = false;
// Same with creating the element
options.createEl = false;
// we don't want the player to report touch activity on itself
// see enableTouchActivity in Component
options.reportTouchActivity = false;
// Run base component initializing with new options
_Component.call(this, null, options, ready);
// if the global option object was accidentally blown away by
// someone, bail early with an informative error
if (!this.options_ || !this.options_.techOrder || !this.options_.techOrder.length) {
throw new Error('No techOrder specified. Did you overwrite ' + 'videojs.options instead of just changing the ' + 'properties you want to override?');
}
this.tag = tag; // Store the original tag used to set options
// Store the tag attributes used to restore html5 element
this.tagAttributes = tag && Dom.getElAttributes(tag);
// Update current language
this.language(this.options_.language);
// Update Supported Languages
if (options.languages) {
(function () {
// Normalise player option languages to lowercase
var languagesToLower = {};
Object.getOwnPropertyNames(options.languages).forEach(function (name) {
languagesToLower[name.toLowerCase()] = options.languages[name];
});
_this.languages_ = languagesToLower;
})();
} else {
this.languages_ = Player.prototype.options_.languages;
}
// Cache for video property values.
this.cache_ = {};
// Set poster
this.poster_ = options.poster || '';
// Set controls
this.controls_ = !!options.controls;
// Original tag settings stored in options
// now remove immediately so native controls don't flash.
// May be turned back on by HTML5 tech if nativeControlsForTouch is true
tag.controls = false;
/*
* Store the internal state of scrubbing
*
* @private
* @return {Boolean} True if the user is scrubbing
*/
this.scrubbing_ = false;
this.el_ = this.createEl();
// We also want to pass the original player options to each component and plugin
// as well so they don't need to reach back into the player for options later.
// We also need to do another copy of this.options_ so we don't end up with
// an infinite loop.
var playerOptionsCopy = _utilsMergeOptionsJs2['default'](this.options_);
// Load plugins
if (options.plugins) {
(function () {
var plugins = options.plugins;
Object.getOwnPropertyNames(plugins).forEach(function (name) {
if (typeof this[name] === 'function') {
this[name](plugins[name]);
} else {
_utilsLogJs2['default'].error('Unable to find plugin:', name);
}
}, _this);
})();
}
this.options_.playerOptions = playerOptionsCopy;
this.initChildren();
// Set isAudio based on whether or not an audio tag was used
this.isAudio(tag.nodeName.toLowerCase() === 'audio');
// Update controls className. Can't do this when the controls are initially
// set because the element doesn't exist yet.
if (this.controls()) {
this.addClass('vjs-controls-enabled');
} else {
this.addClass('vjs-controls-disabled');
}
if (this.isAudio()) {
this.addClass('vjs-audio');
}
if (this.flexNotSupported_()) {
this.addClass('vjs-no-flex');
}
// TODO: Make this smarter. Toggle user state between touching/mousing
// using events, since devices can have both touch and mouse events.
// if (browser.TOUCH_ENABLED) {
// this.addClass('vjs-touch-enabled');
// }
// Make player easily findable by ID
Player.players[this.id_] = this;
// When the player is first initialized, trigger activity so components
// like the control bar show themselves if needed
this.userActive(true);
this.reportUserActivity();
this.listenForUserActivity_();
this.on('fullscreenchange', this.handleFullscreenChange_);
this.on('stageclick', this.handleStageClick_);
}
/*
* Global player list
*
* @type {Object}
*/
/**
* Destroys the video player and does any necessary cleanup
* ```js
* myPlayer.dispose();
* ```
* This is especially helpful if you are dynamically adding and removing videos
* to/from the DOM.
*
* @method dispose
*/
Player.prototype.dispose = function dispose() {
this.trigger('dispose');
// prevent dispose from being called twice
this.off('dispose');
if (this.styleEl_) {
this.styleEl_.parentNode.removeChild(this.styleEl_);
}
// Kill reference to this player
Player.players[this.id_] = null;
if (this.tag && this.tag.player) {
this.tag.player = null;
}
if (this.el_ && this.el_.player) {
this.el_.player = null;
}
if (this.tech_) {
this.tech_.dispose();
}
_Component.prototype.dispose.call(this);
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
Player.prototype.createEl = function createEl() {
var el = this.el_ = _Component.prototype.createEl.call(this, 'div');
var tag = this.tag;
// Remove width/height attrs from tag so CSS can make it 100% width/height
tag.removeAttribute('width');
tag.removeAttribute('height');
// Copy over all the attributes from the tag, including ID and class
// ID will now reference player box, not the video tag
var attrs = Dom.getElAttributes(tag);
Object.getOwnPropertyNames(attrs).forEach(function (attr) {
// workaround so we don't totally break IE7
// http://stackoverflow.com/questions/3653444/css-styles-not-applied-on-dynamic-elements-in-internet-explorer-7
if (attr === 'class') {
el.className = attrs[attr];
} else {
el.setAttribute(attr, attrs[attr]);
}
});
// Update tag id/class for use as HTML5 playback tech
// Might think we should do this after embedding in container so .vjs-tech class
// doesn't flash 100% width/height, but class only applies with .video-js parent
tag.id += '_html5_api';
tag.className = 'vjs-tech';
// Make player findable on elements
tag.player = el.player = this;
// Default state of video is paused
this.addClass('vjs-paused');
// Add a style element in the player that we'll use to set the width/height
// of the player in a way that's still overrideable by CSS, just like the
// video element
this.styleEl_ = stylesheet.createStyleElement('vjs-styles-dimensions');
var defaultsStyleEl = Dom.$('.vjs-styles-defaults');
var head = Dom.$('head');
head.insertBefore(this.styleEl_, defaultsStyleEl ? defaultsStyleEl.nextSibling : head.firstChild);
// Pass in the width/height/aspectRatio options which will update the style el
this.width(this.options_.width);
this.height(this.options_.height);
this.fluid(this.options_.fluid);
this.aspectRatio(this.options_.aspectRatio);
// insertElFirst seems to cause the networkState to flicker from 3 to 2, so
// keep track of the original for later so we can know if the source originally failed
tag.initNetworkState_ = tag.networkState;
// Wrap video tag in div (el/box) container
if (tag.parentNode) {
tag.parentNode.insertBefore(el, tag);
}
Dom.insertElFirst(tag, el); // Breaks iPhone, fixed in HTML5 setup.
this.el_ = el;
return el;
};
/**
* Get/set player width
*
* @param {Number=} value Value for width
* @return {Number} Width when getting
* @method width
*/
Player.prototype.width = function width(value) {
return this.dimension('width', value);
};
/**
* Get/set player height
*
* @param {Number=} value Value for height
* @return {Number} Height when getting
* @method height
*/
Player.prototype.height = function height(value) {
return this.dimension('height', value);
};
/**
* Get/set dimension for player
*
* @param {String} dimension Either width or height
* @param {Number=} value Value for dimension
* @return {Component}
* @method dimension
*/
Player.prototype.dimension = function dimension(_dimension, value) {
var privDimension = _dimension + '_';
if (value === undefined) {
return this[privDimension] || 0;
}
if (value === '') {
// If an empty string is given, reset the dimension to be automatic
this[privDimension] = undefined;
} else {
var parsedVal = parseFloat(value);
if (isNaN(parsedVal)) {
_utilsLogJs2['default'].error('Improper value "' + value + '" supplied for for ' + _dimension);
return this;
}
this[privDimension] = parsedVal;
}
this.updateStyleEl_();
return this;
};
/**
* Add/remove the vjs-fluid class
*
* @param {Boolean} bool Value of true adds the class, value of false removes the class
* @method fluid
*/
Player.prototype.fluid = function fluid(bool) {
if (bool === undefined) {
return !!this.fluid_;
}
this.fluid_ = !!bool;
if (bool) {
this.addClass('vjs-fluid');
} else {
this.removeClass('vjs-fluid');
}
};
/**
* Get/Set the aspect ratio
*
* @param {String=} ratio Aspect ratio for player
* @return aspectRatio
* @method aspectRatio
*/
Player.prototype.aspectRatio = function aspectRatio(ratio) {
if (ratio === undefined) {
return this.aspectRatio_;
}
// Check for width:height format
if (!/^\d+\:\d+$/.test(ratio)) {
throw new Error('Improper value supplied for aspect ratio. The format should be width:height, for example 16:9.');
}
this.aspectRatio_ = ratio;
// We're assuming if you set an aspect ratio you want fluid mode,
// because in fixed mode you could calculate width and height yourself.
this.fluid(true);
this.updateStyleEl_();
};
/**
* Update styles of the player element (height, width and aspect ratio)
*
* @method updateStyleEl_
*/
Player.prototype.updateStyleEl_ = function updateStyleEl_() {
var width = undefined;
var height = undefined;
var aspectRatio = undefined;
var idClass = undefined;
// The aspect ratio is either used directly or to calculate width and height.
if (this.aspectRatio_ !== undefined && this.aspectRatio_ !== 'auto') {
// Use any aspectRatio that's been specifically set
aspectRatio = this.aspectRatio_;
} else if (this.videoWidth()) {
// Otherwise try to get the aspect ratio from the video metadata
aspectRatio = this.videoWidth() + ':' + this.videoHeight();
} else {
// Or use a default. The video element's is 2:1, but 16:9 is more common.
aspectRatio = '16:9';
}
// Get the ratio as a decimal we can use to calculate dimensions
var ratioParts = aspectRatio.split(':');
var ratioMultiplier = ratioParts[1] / ratioParts[0];
if (this.width_ !== undefined) {
// Use any width that's been specifically set
width = this.width_;
} else if (this.height_ !== undefined) {
// Or calulate the width from the aspect ratio if a height has been set
width = this.height_ / ratioMultiplier;
} else {
// Or use the video's metadata, or use the video el's default of 300
width = this.videoWidth() || 300;
}
if (this.height_ !== undefined) {
// Use any height that's been specifically set
height = this.height_;
} else {
// Otherwise calculate the height from the ratio and the width
height = width * ratioMultiplier;
}
// Ensure the CSS class is valid by starting with an alpha character
if (/^[^a-zA-Z]/.test(this.id())) {
idClass = 'dimensions-' + this.id();
} else {
idClass = this.id() + '-dimensions';
}
// Ensure the right class is still on the player for the style element
this.addClass(idClass);
stylesheet.setTextContent(this.styleEl_, '\n .' + idClass + ' {\n width: ' + width + 'px;\n height: ' + height + 'px;\n }\n\n .' + idClass + '.vjs-fluid {\n padding-top: ' + ratioMultiplier * 100 + '%;\n }\n ');
};
/**
* Load the Media Playback Technology (tech)
* Load/Create an instance of playback technology including element and API methods
* And append playback element in player div.
*
* @param {String} techName Name of the playback technology
* @param {String} source Video source
* @method loadTech_
* @private
*/
Player.prototype.loadTech_ = function loadTech_(techName, source) {
// Pause and remove current playback technology
if (this.tech_) {
this.unloadTech_();
}
// get rid of the HTML5 video tag as soon as we are using another tech
if (techName !== 'Html5' && this.tag) {
_techTechJs2['default'].getTech('Html5').disposeMediaElement(this.tag);
this.tag.player = null;
this.tag = null;
}
this.techName_ = techName;
// Turn off API access because we're loading a new tech that might load asynchronously
this.isReady_ = false;
// Grab tech-specific options from player options and add source and parent element to use.
var techOptions = _objectAssign2['default']({
'nativeControlsForTouch': this.options_.nativeControlsForTouch,
'source': source,
'playerId': this.id(),
'techId': this.id() + '_' + techName + '_api',
'textTracks': this.textTracks_,
'autoplay': this.options_.autoplay,
'preload': this.options_.preload,
'loop': this.options_.loop,
'muted': this.options_.muted,
'poster': this.poster(),
'language': this.language(),
'vtt.js': this.options_['vtt.js']
}, this.options_[techName.toLowerCase()]);
if (this.tag) {
techOptions.tag = this.tag;
}
if (source) {
this.currentType_ = source.type;
if (source.src === this.cache_.src && this.cache_.currentTime > 0) {
techOptions.startTime = this.cache_.currentTime;
}
this.cache_.src = source.src;
}
// Initialize tech instance
var techComponent = _techTechJs2['default'].getTech(techName);
// Support old behavior of techs being registered as components.
// Remove once that deprecated behavior is removed.
if (!techComponent) {
techComponent = _componentJs2['default'].getComponent(techName);
}
this.tech_ = new techComponent(techOptions);
// player.triggerReady is always async, so don't need this to be async
this.tech_.ready(Fn.bind(this, this.handleTechReady_), true);
_tracksTextTrackListConverterJs2['default'].jsonToTextTracks(this.textTracksJson_ || [], this.tech_);
// Listen to all HTML5-defined events and trigger them on the player
this.on(this.tech_, 'loadstart', this.handleTechLoadStart_);
this.on(this.tech_, 'waiting', this.handleTechWaiting_);
this.on(this.tech_, 'canplay', this.handleTechCanPlay_);
this.on(this.tech_, 'canplaythrough', this.handleTechCanPlayThrough_);
this.on(this.tech_, 'playing', this.handleTechPlaying_);
this.on(this.tech_, 'ended', this.handleTechEnded_);
this.on(this.tech_, 'seeking', this.handleTechSeeking_);
this.on(this.tech_, 'seeked', this.handleTechSeeked_);
this.on(this.tech_, 'play', this.handleTechPlay_);
this.on(this.tech_, 'firstplay', this.handleTechFirstPlay_);
this.on(this.tech_, 'pause', this.handleTechPause_);
this.on(this.tech_, 'progress', this.handleTechProgress_);
this.on(this.tech_, 'durationchange', this.handleTechDurationChange_);
this.on(this.tech_, 'fullscreenchange', this.handleTechFullscreenChange_);
this.on(this.tech_, 'error', this.handleTechError_);
this.on(this.tech_, 'suspend', this.handleTechSuspend_);
this.on(this.tech_, 'abort', this.handleTechAbort_);
this.on(this.tech_, 'emptied', this.handleTechEmptied_);
this.on(this.tech_, 'stalled', this.handleTechStalled_);
this.on(this.tech_, 'loadedmetadata', this.handleTechLoadedMetaData_);
this.on(this.tech_, 'loadeddata', this.handleTechLoadedData_);
this.on(this.tech_, 'timeupdate', this.handleTechTimeUpdate_);
this.on(this.tech_, 'ratechange', this.handleTechRateChange_);
this.on(this.tech_, 'volumechange', this.handleTechVolumeChange_);
this.on(this.tech_, 'texttrackchange', this.handleTechTextTrackChange_);
this.on(this.tech_, 'loadedmetadata', this.updateStyleEl_);
this.on(this.tech_, 'posterchange', this.handleTechPosterChange_);
this.usingNativeControls(this.techGet_('controls'));
if (this.controls() && !this.usingNativeControls()) {
this.addTechControlsListeners_();
}
// Add the tech element in the DOM if it was not already there
// Make sure to not insert the original video element if using Html5
if (this.tech_.el().parentNode !== this.el() && (techName !== 'Html5' || !this.tag)) {
Dom.insertElFirst(this.tech_.el(), this.el());
}
// Get rid of the original video tag reference after the first tech is loaded
if (this.tag) {
this.tag.player = null;
this.tag = null;
}
};
/**
* Unload playback technology
*
* @method unloadTech_
* @private
*/
Player.prototype.unloadTech_ = function unloadTech_() {
// Save the current text tracks so that we can reuse the same text tracks with the next tech
this.textTracks_ = this.textTracks();
this.textTracksJson_ = _tracksTextTrackListConverterJs2['default'].textTracksToJson(this.tech_);
this.isReady_ = false;
this.tech_.dispose();
this.tech_ = false;
};
/**
* Return a reference to the current tech.
* It will only return a reference to the tech if given an object with the
* `IWillNotUseThisInPlugins` property on it. This is try and prevent misuse
* of techs by plugins.
*
* @param {Object}
* @return {Object} The Tech
* @method tech
*/
Player.prototype.tech = function tech(safety) {
if (safety && safety.IWillNotUseThisInPlugins) {
return this.tech_;
}
var errorText = '\n Please make sure that you are not using this inside of a plugin.\n To disable this alert and error, please pass in an object with\n `IWillNotUseThisInPlugins` to the `tech` method. See\n https://github.com/videojs/video.js/issues/2617 for more info.\n ';
_globalWindow2['default'].alert(errorText);
throw new Error(errorText);
};
/**
* Set up click and touch listeners for the playback element
*
* On desktops, a click on the video itself will toggle playback,
* on a mobile device a click on the video toggles controls.
* (toggling controls is done by toggling the user state between active and
* inactive)
* A tap can signal that a user has become active, or has become inactive
* e.g. a quick tap on an iPhone movie should reveal the controls. Another
* quick tap should hide them again (signaling the user is in an inactive
* viewing state)
* In addition to this, we still want the user to be considered inactive after
* a few seconds of inactivity.
* Note: the only part of iOS interaction we can't mimic with this setup
* is a touch and hold on the video element counting as activity in order to
* keep the controls showing, but that shouldn't be an issue. A touch and hold
* on any controls will still keep the user active
*
* @private
* @method addTechControlsListeners_
*/
Player.prototype.addTechControlsListeners_ = function addTechControlsListeners_() {
// Make sure to remove all the previous listeners in case we are called multiple times.
this.removeTechControlsListeners_();
// Some browsers (Chrome & IE) don't trigger a click on a flash swf, but do
// trigger mousedown/up.
// http://stackoverflow.com/questions/1444562/javascript-onclick-event-over-flash-object
// Any touch events are set to block the mousedown event from happening
this.on(this.tech_, 'mousedown', this.handleTechClick_);
// If the controls were hidden we don't want that to change without a tap event
// so we'll check if the controls were already showing before reporting user
// activity
this.on(this.tech_, 'touchstart', this.handleTechTouchStart_);
this.on(this.tech_, 'touchmove', this.handleTechTouchMove_);
this.on(this.tech_, 'touchend', this.handleTechTouchEnd_);
// The tap listener needs to come after the touchend listener because the tap
// listener cancels out any reportedUserActivity when setting userActive(false)
this.on(this.tech_, 'tap', this.handleTechTap_);
};
/**
* Remove the listeners used for click and tap controls. This is needed for
* toggling to controls disabled, where a tap/touch should do nothing.
*
* @method removeTechControlsListeners_
* @private
*/
Player.prototype.removeTechControlsListeners_ = function removeTechControlsListeners_() {
// We don't want to just use `this.off()` because there might be other needed
// listeners added by techs that extend this.
this.off(this.tech_, 'tap', this.handleTechTap_);
this.off(this.tech_, 'touchstart', this.handleTechTouchStart_);
this.off(this.tech_, 'touchmove', this.handleTechTouchMove_);
this.off(this.tech_, 'touchend', this.handleTechTouchEnd_);
this.off(this.tech_, 'mousedown', this.handleTechClick_);
};
/**
* Player waits for the tech to be ready
*
* @method handleTechReady_
* @private
*/
Player.prototype.handleTechReady_ = function handleTechReady_() {
this.triggerReady();
// Keep the same volume as before
if (this.cache_.volume) {
this.techCall_('setVolume', this.cache_.volume);
}
// Look if the tech found a higher resolution poster while loading
this.handleTechPosterChange_();
// Update the duration if available
this.handleTechDurationChange_();
// Chrome and Safari both have issues with autoplay.
// In Safari (5.1.1), when we move the video element into the container div, autoplay doesn't work.
// In Chrome (15), if you have autoplay + a poster + no controls, the video gets hidden (but audio plays)
// This fixes both issues. Need to wait for API, so it updates displays correctly
if (this.tag && this.options_.autoplay && this.paused()) {
delete this.tag.poster; // Chrome Fix. Fixed in Chrome v16.
this.play();
}
};
/**
* Fired when the user agent begins looking for media data
*
* @private
* @method handleTechLoadStart_
*/
Player.prototype.handleTechLoadStart_ = function handleTechLoadStart_() {
// TODO: Update to use `emptied` event instead. See #1277.
this.removeClass('vjs-ended');
// reset the error state
this.error(null);
// If it's already playing we want to trigger a firstplay event now.
// The firstplay event relies on both the play and loadstart events
// which can happen in any order for a new source
if (!this.paused()) {
this.trigger('loadstart');
this.trigger('firstplay');
} else {
// reset the hasStarted state
this.hasStarted(false);
this.trigger('loadstart');
}
};
/**
* Add/remove the vjs-has-started class
*
* @param {Boolean} hasStarted The value of true adds the class the value of false remove the class
* @return {Boolean} Boolean value if has started
* @private
* @method hasStarted
*/
Player.prototype.hasStarted = function hasStarted(_hasStarted) {
if (_hasStarted !== undefined) {
// only update if this is a new value
if (this.hasStarted_ !== _hasStarted) {
this.hasStarted_ = _hasStarted;
if (_hasStarted) {
this.addClass('vjs-has-started');
// trigger the firstplay event if this newly has played
this.trigger('firstplay');
} else {
this.removeClass('vjs-has-started');
}
}
return this;
}
return !!this.hasStarted_;
};
/**
* Fired whenever the media begins or resumes playback
*
* @private
* @method handleTechPlay_
*/
Player.prototype.handleTechPlay_ = function handleTechPlay_() {
this.removeClass('vjs-ended');
this.removeClass('vjs-paused');
this.addClass('vjs-playing');
// hide the poster when the user hits play
// https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-play
this.hasStarted(true);
this.trigger('play');
};
/**
* Fired whenever the media begins waiting
*
* @private
* @method handleTechWaiting_
*/
Player.prototype.handleTechWaiting_ = function handleTechWaiting_() {
this.addClass('vjs-waiting');
this.trigger('waiting');
};
/**
* A handler for events that signal that waiting has ended
* which is not consistent between browsers. See #1351
*
* @private
* @method handleTechCanPlay_
*/
Player.prototype.handleTechCanPlay_ = function handleTechCanPlay_() {
this.removeClass('vjs-waiting');
this.trigger('canplay');
};
/**
* A handler for events that signal that waiting has ended
* which is not consistent between browsers. See #1351
*
* @private
* @method handleTechCanPlayThrough_
*/
Player.prototype.handleTechCanPlayThrough_ = function handleTechCanPlayThrough_() {
this.removeClass('vjs-waiting');
this.trigger('canplaythrough');
};
/**
* A handler for events that signal that waiting has ended
* which is not consistent between browsers. See #1351
*
* @private
* @method handleTechPlaying_
*/
Player.prototype.handleTechPlaying_ = function handleTechPlaying_() {
this.removeClass('vjs-waiting');
this.trigger('playing');
};
/**
* Fired whenever the player is jumping to a new time
*
* @private
* @method handleTechSeeking_
*/
Player.prototype.handleTechSeeking_ = function handleTechSeeking_() {
this.addClass('vjs-seeking');
this.trigger('seeking');
};
/**
* Fired when the player has finished jumping to a new time
*
* @private
* @method handleTechSeeked_
*/
Player.prototype.handleTechSeeked_ = function handleTechSeeked_() {
this.removeClass('vjs-seeking');
this.trigger('seeked');
};
/**
* Fired the first time a video is played
* Not part of the HLS spec, and we're not sure if this is the best
* implementation yet, so use sparingly. If you don't have a reason to
* prevent playback, use `myPlayer.one('play');` instead.
*
* @private
* @method handleTechFirstPlay_
*/
Player.prototype.handleTechFirstPlay_ = function handleTechFirstPlay_() {
//If the first starttime attribute is specified
//then we will start at the given offset in seconds
if (this.options_.starttime) {
this.currentTime(this.options_.starttime);
}
this.addClass('vjs-has-started');
this.trigger('firstplay');
};
/**
* Fired whenever the media has been paused
*
* @private
* @method handleTechPause_
*/
Player.prototype.handleTechPause_ = function handleTechPause_() {
this.removeClass('vjs-playing');
this.addClass('vjs-paused');
this.trigger('pause');
};
/**
* Fired while the user agent is downloading media data
*
* @private
* @method handleTechProgress_
*/
Player.prototype.handleTechProgress_ = function handleTechProgress_() {
this.trigger('progress');
};
/**
* Fired when the end of the media resource is reached (currentTime == duration)
*
* @private
* @method handleTechEnded_
*/
Player.prototype.handleTechEnded_ = function handleTechEnded_() {
this.addClass('vjs-ended');
if (this.options_.loop) {
this.currentTime(0);
this.play();
} else if (!this.paused()) {
this.pause();
}
this.trigger('ended');
};
/**
* Fired when the duration of the media resource is first known or changed
*
* @private
* @method handleTechDurationChange_
*/
Player.prototype.handleTechDurationChange_ = function handleTechDurationChange_() {
this.duration(this.techGet_('duration'));
};
/**
* Handle a click on the media element to play/pause
*
* @param {Object=} event Event object
* @private
* @method handleTechClick_
*/
Player.prototype.handleTechClick_ = function handleTechClick_(event) {
// We're using mousedown to detect clicks thanks to Flash, but mousedown
// will also be triggered with right-clicks, so we need to prevent that
if (event.button !== 0) return;
// When controls are disabled a click should not toggle playback because
// the click is considered a control
if (this.controls()) {
if (this.paused()) {
this.play();
} else {
this.pause();
}
}
};
/**
* Handle a tap on the media element. It will toggle the user
* activity state, which hides and shows the controls.
*
* @private
* @method handleTechTap_
*/
Player.prototype.handleTechTap_ = function handleTechTap_() {
this.userActive(!this.userActive());
};
/**
* Handle touch to start
*
* @private
* @method handleTechTouchStart_
*/
Player.prototype.handleTechTouchStart_ = function handleTechTouchStart_() {
this.userWasActive = this.userActive();
};
/**
* Handle touch to move
*
* @private
* @method handleTechTouchMove_
*/
Player.prototype.handleTechTouchMove_ = function handleTechTouchMove_() {
if (this.userWasActive) {
this.reportUserActivity();
}
};
/**
* Handle touch to end
*
* @private
* @method handleTechTouchEnd_
*/
Player.prototype.handleTechTouchEnd_ = function handleTechTouchEnd_(event) {
// Stop the mouse events from also happening
event.preventDefault();
};
/**
* Fired when the player switches in or out of fullscreen mode
*
* @private
* @method handleFullscreenChange_
*/
Player.prototype.handleFullscreenChange_ = function handleFullscreenChange_() {
if (this.isFullscreen()) {
this.addClass('vjs-fullscreen');
} else {
this.removeClass('vjs-fullscreen');
}
};
/**
* native click events on the SWF aren't triggered on IE11, Win8.1RT
* use stageclick events triggered from inside the SWF instead
*
* @private
* @method handleStageClick_
*/
Player.prototype.handleStageClick_ = function handleStageClick_() {
this.reportUserActivity();
};
/**
* Handle Tech Fullscreen Change
*
* @private
* @method handleTechFullscreenChange_
*/
Player.prototype.handleTechFullscreenChange_ = function handleTechFullscreenChange_(event, data) {
if (data) {
this.isFullscreen(data.isFullscreen);
}
this.trigger('fullscreenchange');
};
/**
* Fires when an error occurred during the loading of an audio/video
*
* @private
* @method handleTechError_
*/
Player.prototype.handleTechError_ = function handleTechError_() {
var error = this.tech_.error();
this.error(error && error.code);
};
/**
* Fires when the browser is intentionally not getting media data
*
* @private
* @method handleTechSuspend_
*/
Player.prototype.handleTechSuspend_ = function handleTechSuspend_() {
this.trigger('suspend');
};
/**
* Fires when the loading of an audio/video is aborted
*
* @private
* @method handleTechAbort_
*/
Player.prototype.handleTechAbort_ = function handleTechAbort_() {
this.trigger('abort');
};
/**
* Fires when the current playlist is empty
*
* @private
* @method handleTechEmptied_
*/
Player.prototype.handleTechEmptied_ = function handleTechEmptied_() {
this.trigger('emptied');
};
/**
* Fires when the browser is trying to get media data, but data is not available
*
* @private
* @method handleTechStalled_
*/
Player.prototype.handleTechStalled_ = function handleTechStalled_() {
this.trigger('stalled');
};
/**
* Fires when the browser has loaded meta data for the audio/video
*
* @private
* @method handleTechLoadedMetaData_
*/
Player.prototype.handleTechLoadedMetaData_ = function handleTechLoadedMetaData_() {
this.trigger('loadedmetadata');
};
/**
* Fires when the browser has loaded the current frame of the audio/video
*
* @private
* @method handleTechLoadedData_
*/
Player.prototype.handleTechLoadedData_ = function handleTechLoadedData_() {
this.trigger('loadeddata');
};
/**
* Fires when the current playback position has changed
*
* @private
* @method handleTechTimeUpdate_
*/
Player.prototype.handleTechTimeUpdate_ = function handleTechTimeUpdate_() {
this.trigger('timeupdate');
};
/**
* Fires when the playing speed of the audio/video is changed
*
* @private
* @method handleTechRateChange_
*/
Player.prototype.handleTechRateChange_ = function handleTechRateChange_() {
this.trigger('ratechange');
};
/**
* Fires when the volume has been changed
*
* @private
* @method handleTechVolumeChange_
*/
Player.prototype.handleTechVolumeChange_ = function handleTechVolumeChange_() {
this.trigger('volumechange');
};
/**
* Fires when the text track has been changed
*
* @private
* @method handleTechTextTrackChange_
*/
Player.prototype.handleTechTextTrackChange_ = function handleTechTextTrackChange_() {
this.trigger('texttrackchange');
};
/**
* Get object for cached values.
*
* @return {Object}
* @method getCache
*/
Player.prototype.getCache = function getCache() {
return this.cache_;
};
/**
* Pass values to the playback tech
*
* @param {String=} method Method
* @param {Object=} arg Argument
* @private
* @method techCall_
*/
Player.prototype.techCall_ = function techCall_(method, arg) {
// If it's not ready yet, call method when it is
if (this.tech_ && !this.tech_.isReady_) {
this.tech_.ready(function () {
this[method](arg);
}, true);
// Otherwise call method now
} else {
try {
this.tech_[method](arg);
} catch (e) {
_utilsLogJs2['default'](e);
throw e;
}
}
};
/**
* Get calls can't wait for the tech, and sometimes don't need to.
*
* @param {String} method Tech method
* @return {Method}
* @private
* @method techGet_
*/
Player.prototype.techGet_ = function techGet_(method) {
if (this.tech_ && this.tech_.isReady_) {
// Flash likes to die and reload when you hide or reposition it.
// In these cases the object methods go away and we get errors.
// When that happens we'll catch the errors and inform tech that it's not ready any more.
try {
return this.tech_[method]();
} catch (e) {
// When building additional tech libs, an expected method may not be defined yet
if (this.tech_[method] === undefined) {
_utilsLogJs2['default']('Video.js: ' + method + ' method not defined for ' + this.techName_ + ' playback technology.', e);
} else {
// When a method isn't available on the object it throws a TypeError
if (e.name === 'TypeError') {
_utilsLogJs2['default']('Video.js: ' + method + ' unavailable on ' + this.techName_ + ' playback technology element.', e);
this.tech_.isReady_ = false;
} else {
_utilsLogJs2['default'](e);
}
}
throw e;
}
}
return;
};
/**
* start media playback
* ```js
* myPlayer.play();
* ```
*
* @return {Player} self
* @method play
*/
Player.prototype.play = function play() {
this.techCall_('play');
return this;
};
/**
* Pause the video playback
* ```js
* myPlayer.pause();
* ```
*
* @return {Player} self
* @method pause
*/
Player.prototype.pause = function pause() {
this.techCall_('pause');
return this;
};
/**
* Check if the player is paused
* ```js
* var isPaused = myPlayer.paused();
* var isPlaying = !myPlayer.paused();
* ```
*
* @return {Boolean} false if the media is currently playing, or true otherwise
* @method paused
*/
Player.prototype.paused = function paused() {
// The initial state of paused should be true (in Safari it's actually false)
return this.techGet_('paused') === false ? false : true;
};
/**
* Returns whether or not the user is "scrubbing". Scrubbing is when the user
* has clicked the progress bar handle and is dragging it along the progress bar.
*
* @param {Boolean} isScrubbing True/false the user is scrubbing
* @return {Boolean} The scrubbing status when getting
* @return {Object} The player when setting
* @method scrubbing
*/
Player.prototype.scrubbing = function scrubbing(isScrubbing) {
if (isScrubbing !== undefined) {
this.scrubbing_ = !!isScrubbing;
if (isScrubbing) {
this.addClass('vjs-scrubbing');
} else {
this.removeClass('vjs-scrubbing');
}
return this;
}
return this.scrubbing_;
};
/**
* Get or set the current time (in seconds)
* ```js
* // get
* var whereYouAt = myPlayer.currentTime();
* // set
* myPlayer.currentTime(120); // 2 minutes into the video
* ```
*
* @param {Number|String=} seconds The time to seek to
* @return {Number} The time in seconds, when not setting
* @return {Player} self, when the current time is set
* @method currentTime
*/
Player.prototype.currentTime = function currentTime(seconds) {
if (seconds !== undefined) {
this.techCall_('setCurrentTime', seconds);
return this;
}
// cache last currentTime and return. default to 0 seconds
//
// Caching the currentTime is meant to prevent a massive amount of reads on the tech's
// currentTime when scrubbing, but may not provide much performance benefit afterall.
// Should be tested. Also something has to read the actual current time or the cache will
// never get updated.
return this.cache_.currentTime = this.techGet_('currentTime') || 0;
};
/**
* Get the length in time of the video in seconds
* ```js
* var lengthOfVideo = myPlayer.duration();
* ```
* **NOTE**: The video must have started loading before the duration can be
* known, and in the case of Flash, may not be known until the video starts
* playing.
*
* @param {Number} seconds Duration when setting
* @return {Number} The duration of the video in seconds when getting
* @method duration
*/
Player.prototype.duration = function duration(seconds) {
if (seconds === undefined) {
return this.cache_.duration || 0;
}
seconds = parseFloat(seconds) || 0;
// Standardize on Inifity for signaling video is live
if (seconds < 0) {
seconds = Infinity;
}
if (seconds !== this.cache_.duration) {
// Cache the last set value for optimized scrubbing (esp. Flash)
this.cache_.duration = seconds;
if (seconds === Infinity) {
this.addClass('vjs-live');
} else {
this.removeClass('vjs-live');
}
this.trigger('durationchange');
}
return this;
};
/**
* Calculates how much time is left.
* ```js
* var timeLeft = myPlayer.remainingTime();
* ```
* Not a native video element function, but useful
*
* @return {Number} The time remaining in seconds
* @method remainingTime
*/
Player.prototype.remainingTime = function remainingTime() {
return this.duration() - this.currentTime();
};
// http://dev.w3.org/html5/spec/video.html#dom-media-buffered
// Buffered returns a timerange object.
// Kind of like an array of portions of the video that have been downloaded.
/**
* Get a TimeRange object with the times of the video that have been downloaded
* If you just want the percent of the video that's been downloaded,
* use bufferedPercent.
* ```js
* // Number of different ranges of time have been buffered. Usually 1.
* numberOfRanges = bufferedTimeRange.length,
* // Time in seconds when the first range starts. Usually 0.
* firstRangeStart = bufferedTimeRange.start(0),
* // Time in seconds when the first range ends
* firstRangeEnd = bufferedTimeRange.end(0),
* // Length in seconds of the first time range
* firstRangeLength = firstRangeEnd - firstRangeStart;
* ```
*
* @return {Object} A mock TimeRange object (following HTML spec)
* @method buffered
*/
Player.prototype.buffered = function buffered() {
var buffered = this.techGet_('buffered');
if (!buffered || !buffered.length) {
buffered = _utilsTimeRangesJs.createTimeRange(0, 0);
}
return buffered;
};
/**
* Get the percent (as a decimal) of the video that's been downloaded
* ```js
* var howMuchIsDownloaded = myPlayer.bufferedPercent();
* ```
* 0 means none, 1 means all.
* (This method isn't in the HTML5 spec, but it's very convenient)
*
* @return {Number} A decimal between 0 and 1 representing the percent
* @method bufferedPercent
*/
Player.prototype.bufferedPercent = function bufferedPercent() {
return _utilsBufferJs.bufferedPercent(this.buffered(), this.duration());
};
/**
* Get the ending time of the last buffered time range
* This is used in the progress bar to encapsulate all time ranges.
*
* @return {Number} The end of the last buffered time range
* @method bufferedEnd
*/
Player.prototype.bufferedEnd = function bufferedEnd() {
var buffered = this.buffered(),
duration = this.duration(),
end = buffered.end(buffered.length - 1);
if (end > duration) {
end = duration;
}
return end;
};
/**
* Get or set the current volume of the media
* ```js
* // get
* var howLoudIsIt = myPlayer.volume();
* // set
* myPlayer.volume(0.5); // Set volume to half
* ```
* 0 is off (muted), 1.0 is all the way up, 0.5 is half way.
*
* @param {Number} percentAsDecimal The new volume as a decimal percent
* @return {Number} The current volume when getting
* @return {Player} self when setting
* @method volume
*/
Player.prototype.volume = function volume(percentAsDecimal) {
var vol = undefined;
if (percentAsDecimal !== undefined) {
vol = Math.max(0, Math.min(1, parseFloat(percentAsDecimal))); // Force value to between 0 and 1
this.cache_.volume = vol;
this.techCall_('setVolume', vol);
return this;
}
// Default to 1 when returning current volume.
vol = parseFloat(this.techGet_('volume'));
return isNaN(vol) ? 1 : vol;
};
/**
* Get the current muted state, or turn mute on or off
* ```js
* // get
* var isVolumeMuted = myPlayer.muted();
* // set
* myPlayer.muted(true); // mute the volume
* ```
*
* @param {Boolean=} muted True to mute, false to unmute
* @return {Boolean} True if mute is on, false if not when getting
* @return {Player} self when setting mute
* @method muted
*/
Player.prototype.muted = function muted(_muted) {
if (_muted !== undefined) {
this.techCall_('setMuted', _muted);
return this;
}
return this.techGet_('muted') || false; // Default to false
};
// Check if current tech can support native fullscreen
// (e.g. with built in controls like iOS, so not our flash swf)
/**
* Check to see if fullscreen is supported
*
* @return {Boolean}
* @method supportsFullScreen
*/
Player.prototype.supportsFullScreen = function supportsFullScreen() {
return this.techGet_('supportsFullScreen') || false;
};
/**
* Check if the player is in fullscreen mode
* ```js
* // get
* var fullscreenOrNot = myPlayer.isFullscreen();
* // set
* myPlayer.isFullscreen(true); // tell the player it's in fullscreen
* ```
* NOTE: As of the latest HTML5 spec, isFullscreen is no longer an official
* property and instead document.fullscreenElement is used. But isFullscreen is
* still a valuable property for internal player workings.
*
* @param {Boolean=} isFS Update the player's fullscreen state
* @return {Boolean} true if fullscreen false if not when getting
* @return {Player} self when setting
* @method isFullscreen
*/
Player.prototype.isFullscreen = function isFullscreen(isFS) {
if (isFS !== undefined) {
this.isFullscreen_ = !!isFS;
return this;
}
return !!this.isFullscreen_;
};
/**
* Increase the size of the video to full screen
* ```js
* myPlayer.requestFullscreen();
* ```
* In some browsers, full screen is not supported natively, so it enters
* "full window mode", where the video fills the browser window.
* In browsers and devices that support native full screen, sometimes the
* browser's default controls will be shown, and not the Video.js custom skin.
* This includes most mobile devices (iOS, Android) and older versions of
* Safari.
*
* @return {Player} self
* @method requestFullscreen
*/
Player.prototype.requestFullscreen = function requestFullscreen() {
var fsApi = _fullscreenApiJs2['default'];
this.isFullscreen(true);
if (fsApi.requestFullscreen) {
// the browser supports going fullscreen at the element level so we can
// take the controls fullscreen as well as the video
// Trigger fullscreenchange event after change
// We have to specifically add this each time, and remove
// when canceling fullscreen. Otherwise if there's multiple
// players on a page, they would all be reacting to the same fullscreen
// events
Events.on(_globalDocument2['default'], fsApi.fullscreenchange, Fn.bind(this, function documentFullscreenChange(e) {
this.isFullscreen(_globalDocument2['default'][fsApi.fullscreenElement]);
// If cancelling fullscreen, remove event listener.
if (this.isFullscreen() === false) {
Events.off(_globalDocument2['default'], fsApi.fullscreenchange, documentFullscreenChange);
}
this.trigger('fullscreenchange');
}));
this.el_[fsApi.requestFullscreen]();
} else if (this.tech_.supportsFullScreen()) {
// we can't take the video.js controls fullscreen but we can go fullscreen
// with native controls
this.techCall_('enterFullScreen');
} else {
// fullscreen isn't supported so we'll just stretch the video element to
// fill the viewport
this.enterFullWindow();
this.trigger('fullscreenchange');
}
return this;
};
/**
* Return the video to its normal size after having been in full screen mode
* ```js
* myPlayer.exitFullscreen();
* ```
*
* @return {Player} self
* @method exitFullscreen
*/
Player.prototype.exitFullscreen = function exitFullscreen() {
var fsApi = _fullscreenApiJs2['default'];
this.isFullscreen(false);
// Check for browser element fullscreen support
if (fsApi.requestFullscreen) {
_globalDocument2['default'][fsApi.exitFullscreen]();
} else if (this.tech_.supportsFullScreen()) {
this.techCall_('exitFullScreen');
} else {
this.exitFullWindow();
this.trigger('fullscreenchange');
}
return this;
};
/**
* When fullscreen isn't supported we can stretch the video container to as wide as the browser will let us.
*
* @method enterFullWindow
*/
Player.prototype.enterFullWindow = function enterFullWindow() {
this.isFullWindow = true;
// Storing original doc overflow value to return to when fullscreen is off
this.docOrigOverflow = _globalDocument2['default'].documentElement.style.overflow;
// Add listener for esc key to exit fullscreen
Events.on(_globalDocument2['default'], 'keydown', Fn.bind(this, this.fullWindowOnEscKey));
// Hide any scroll bars
_globalDocument2['default'].documentElement.style.overflow = 'hidden';
// Apply fullscreen styles
Dom.addElClass(_globalDocument2['default'].body, 'vjs-full-window');
this.trigger('enterFullWindow');
};
/**
* Check for call to either exit full window or full screen on ESC key
*
* @param {String} event Event to check for key press
* @method fullWindowOnEscKey
*/
Player.prototype.fullWindowOnEscKey = function fullWindowOnEscKey(event) {
if (event.keyCode === 27) {
if (this.isFullscreen() === true) {
this.exitFullscreen();
} else {
this.exitFullWindow();
}
}
};
/**
* Exit full window
*
* @method exitFullWindow
*/
Player.prototype.exitFullWindow = function exitFullWindow() {
this.isFullWindow = false;
Events.off(_globalDocument2['default'], 'keydown', this.fullWindowOnEscKey);
// Unhide scroll bars.
_globalDocument2['default'].documentElement.style.overflow = this.docOrigOverflow;
// Remove fullscreen styles
Dom.removeElClass(_globalDocument2['default'].body, 'vjs-full-window');
// Resize the box, controller, and poster to original sizes
// this.positionAll();
this.trigger('exitFullWindow');
};
/**
* Check whether the player can play a given mimetype
*
* @param {String} type The mimetype to check
* @return {String} 'probably', 'maybe', or '' (empty string)
* @method canPlayType
*/
Player.prototype.canPlayType = function canPlayType(type) {
var can = undefined;
// Loop through each playback technology in the options order
for (var i = 0, j = this.options_.techOrder; i < j.length; i++) {
var techName = _utilsToTitleCaseJs2['default'](j[i]);
var tech = _techTechJs2['default'].getTech(techName);
// Support old behavior of techs being registered as components.
// Remove once that deprecated behavior is removed.
if (!tech) {
tech = _componentJs2['default'].getComponent(techName);
}
// Check if the current tech is defined before continuing
if (!tech) {
_utilsLogJs2['default'].error('The "' + techName + '" tech is undefined. Skipped browser support check for that tech.');
continue;
}
// Check if the browser supports this technology
if (tech.isSupported()) {
can = tech.canPlayType(type);
if (can) {
return can;
}
}
}
return '';
};
/**
* Select source based on tech-order or source-order
* Uses source-order selection if `options.sourceOrder` is truthy. Otherwise,
* defaults to tech-order selection
*
* @param {Array} sources The sources for a media asset
* @return {Object|Boolean} Object of source and tech order, otherwise false
* @method selectSource
*/
Player.prototype.selectSource = function selectSource(sources) {
// Get only the techs specified in `techOrder` that exist and are supported by the
// current platform
var techs = this.options_.techOrder.map(_utilsToTitleCaseJs2['default']).map(function (techName) {
// `Component.getComponent(...)` is for support of old behavior of techs
// being registered as components.
// Remove once that deprecated behavior is removed.
return [techName, _techTechJs2['default'].getTech(techName) || _componentJs2['default'].getComponent(techName)];
}).filter(function (_ref) {
var techName = _ref[0];
var tech = _ref[1];
// Check if the current tech is defined before continuing
if (tech) {
// Check if the browser supports this technology
return tech.isSupported();
}
_utilsLogJs2['default'].error('The "' + techName + '" tech is undefined. Skipped browser support check for that tech.');
return false;
});
// Iterate over each `innerArray` element once per `outerArray` element and execute
// `tester` with both. If `tester` returns a non-falsy value, exit early and return
// that value.
var findFirstPassingTechSourcePair = function findFirstPassingTechSourcePair(outerArray, innerArray, tester) {
var found = undefined;
outerArray.some(function (outerChoice) {
return innerArray.some(function (innerChoice) {
found = tester(outerChoice, innerChoice);
if (found) {
return true;
}
});
});
return found;
};
var foundSourceAndTech = undefined;
var flip = function flip(fn) {
return function (a, b) {
return fn(b, a);
};
};
var finder = function finder(_ref2, source) {
var techName = _ref2[0];
var tech = _ref2[1];
if (tech.canPlaySource(source)) {
return { source: source, tech: techName };
}
};
// Depending on the truthiness of `options.sourceOrder`, we swap the order of techs and sources
// to select from them based on their priority.
if (this.options_.sourceOrder) {
// Source-first ordering
foundSourceAndTech = findFirstPassingTechSourcePair(sources, techs, flip(finder));
} else {
// Tech-first ordering
foundSourceAndTech = findFirstPassingTechSourcePair(techs, sources, finder);
}
return foundSourceAndTech || false;
};
/**
* The source function updates the video source
* There are three types of variables you can pass as the argument.
* **URL String**: A URL to the the video file. Use this method if you are sure
* the current playback technology (HTML5/Flash) can support the source you
* provide. Currently only MP4 files can be used in both HTML5 and Flash.
* ```js
* myPlayer.src("http://www.example.com/path/to/video.mp4");
* ```
* **Source Object (or element):* * A javascript object containing information
* about the source file. Use this method if you want the player to determine if
* it can support the file using the type information.
* ```js
* myPlayer.src({ type: "video/mp4", src: "http://www.example.com/path/to/video.mp4" });
* ```
* **Array of Source Objects:* * To provide multiple versions of the source so
* that it can be played using HTML5 across browsers you can use an array of
* source objects. Video.js will detect which version is supported and load that
* file.
* ```js
* myPlayer.src([
* { type: "video/mp4", src: "http://www.example.com/path/to/video.mp4" },
* { type: "video/webm", src: "http://www.example.com/path/to/video.webm" },
* { type: "video/ogg", src: "http://www.example.com/path/to/video.ogv" }
* ]);
* ```
*
* @param {String|Object|Array=} source The source URL, object, or array of sources
* @return {String} The current video source when getting
* @return {String} The player when setting
* @method src
*/
Player.prototype.src = function src(source) {
if (source === undefined) {
return this.techGet_('src');
}
var currentTech = _techTechJs2['default'].getTech(this.techName_);
// Support old behavior of techs being registered as components.
// Remove once that deprecated behavior is removed.
if (!currentTech) {
currentTech = _componentJs2['default'].getComponent(this.techName_);
}
// case: Array of source objects to choose from and pick the best to play
if (Array.isArray(source)) {
this.sourceList_(source);
// case: URL String (http://myvideo...)
} else if (typeof source === 'string') {
// create a source object from the string
this.src({ src: source });
// case: Source object { src: '', type: '' ... }
} else if (source instanceof Object) {
// check if the source has a type and the loaded tech cannot play the source
// if there's no type we'll just try the current tech
if (source.type && !currentTech.canPlaySource(source)) {
// create a source list with the current source and send through
// the tech loop to check for a compatible technology
this.sourceList_([source]);
} else {
this.cache_.src = source.src;
this.currentType_ = source.type || '';
// wait until the tech is ready to set the source
this.ready(function () {
// The setSource tech method was added with source handlers
// so older techs won't support it
// We need to check the direct prototype for the case where subclasses
// of the tech do not support source handlers
if (currentTech.prototype.hasOwnProperty('setSource')) {
this.techCall_('setSource', source);
} else {
this.techCall_('src', source.src);
}
if (this.options_.preload === 'auto') {
this.load();
}
if (this.options_.autoplay) {
this.play();
}
// Set the source synchronously if possible (#2326)
}, true);
}
}
return this;
};
/**
* Handle an array of source objects
*
* @param {Array} sources Array of source objects
* @private
* @method sourceList_
*/
Player.prototype.sourceList_ = function sourceList_(sources) {
var sourceTech = this.selectSource(sources);
if (sourceTech) {
if (sourceTech.tech === this.techName_) {
// if this technology is already loaded, set the source
this.src(sourceTech.source);
} else {
// load this technology with the chosen source
this.loadTech_(sourceTech.tech, sourceTech.source);
}
} else {
// We need to wrap this in a timeout to give folks a chance to add error event handlers
this.setTimeout(function () {
this.error({ code: 4, message: this.localize(this.options_.notSupportedMessage) });
}, 0);
// we could not find an appropriate tech, but let's still notify the delegate that this is it
// this needs a better comment about why this is needed
this.triggerReady();
}
};
/**
* Begin loading the src data.
*
* @return {Player} Returns the player
* @method load
*/
Player.prototype.load = function load() {
this.techCall_('load');
return this;
};
/**
* Reset the player. Loads the first tech in the techOrder,
* and calls `reset` on the tech`.
*
* @return {Player} Returns the player
* @method reset
*/
Player.prototype.reset = function reset() {
this.loadTech_(_utilsToTitleCaseJs2['default'](this.options_.techOrder[0]), null);
this.techCall_('reset');
return this;
};
/**
* Returns the fully qualified URL of the current source value e.g. http://mysite.com/video.mp4
* Can be used in conjuction with `currentType` to assist in rebuilding the current source object.
*
* @return {String} The current source
* @method currentSrc
*/
Player.prototype.currentSrc = function currentSrc() {
return this.techGet_('currentSrc') || this.cache_.src || '';
};
/**
* Get the current source type e.g. video/mp4
* This can allow you rebuild the current source object so that you could load the same
* source and tech later
*
* @return {String} The source MIME type
* @method currentType
*/
Player.prototype.currentType = function currentType() {
return this.currentType_ || '';
};
/**
* Get or set the preload attribute
*
* @param {Boolean} value Boolean to determine if preload should be used
* @return {String} The preload attribute value when getting
* @return {Player} Returns the player when setting
* @method preload
*/
Player.prototype.preload = function preload(value) {
if (value !== undefined) {
this.techCall_('setPreload', value);
this.options_.preload = value;
return this;
}
return this.techGet_('preload');
};
/**
* Get or set the autoplay attribute.
*
* @param {Boolean} value Boolean to determine if preload should be used
* @return {String} The autoplay attribute value when getting
* @return {Player} Returns the player when setting
* @method autoplay
*/
Player.prototype.autoplay = function autoplay(value) {
if (value !== undefined) {
this.techCall_('setAutoplay', value);
this.options_.autoplay = value;
return this;
}
return this.techGet_('autoplay', value);
};
/**
* Get or set the loop attribute on the video element.
*
* @param {Boolean} value Boolean to determine if preload should be used
* @return {String} The loop attribute value when getting
* @return {Player} Returns the player when setting
* @method loop
*/
Player.prototype.loop = function loop(value) {
if (value !== undefined) {
this.techCall_('setLoop', value);
this.options_['loop'] = value;
return this;
}
return this.techGet_('loop');
};
/**
* Get or set the poster image source url
*
* ##### EXAMPLE:
* ```js
* // get
* var currentPoster = myPlayer.poster();
* // set
* myPlayer.poster('http://example.com/myImage.jpg');
* ```
*
* @param {String=} src Poster image source URL
* @return {String} poster URL when getting
* @return {Player} self when setting
* @method poster
*/
Player.prototype.poster = function poster(src) {
if (src === undefined) {
return this.poster_;
}
// The correct way to remove a poster is to set as an empty string
// other falsey values will throw errors
if (!src) {
src = '';
}
// update the internal poster variable
this.poster_ = src;
// update the tech's poster
this.techCall_('setPoster', src);
// alert components that the poster has been set
this.trigger('posterchange');
return this;
};
/**
* Some techs (e.g. YouTube) can provide a poster source in an
* asynchronous way. We want the poster component to use this
* poster source so that it covers up the tech's controls.
* (YouTube's play button). However we only want to use this
* soruce if the player user hasn't set a poster through
* the normal APIs.
*
* @private
* @method handleTechPosterChange_
*/
Player.prototype.handleTechPosterChange_ = function handleTechPosterChange_() {
if (!this.poster_ && this.tech_ && this.tech_.poster) {
this.poster_ = this.tech_.poster() || '';
// Let components know the poster has changed
this.trigger('posterchange');
}
};
/**
* Get or set whether or not the controls are showing.
*
* @param {Boolean} bool Set controls to showing or not
* @return {Boolean} Controls are showing
* @method controls
*/
Player.prototype.controls = function controls(bool) {
if (bool !== undefined) {
bool = !!bool; // force boolean
// Don't trigger a change event unless it actually changed
if (this.controls_ !== bool) {
this.controls_ = bool;
if (this.usingNativeControls()) {
this.techCall_('setControls', bool);
}
if (bool) {
this.removeClass('vjs-controls-disabled');
this.addClass('vjs-controls-enabled');
this.trigger('controlsenabled');
if (!this.usingNativeControls()) {
this.addTechControlsListeners_();
}
} else {
this.removeClass('vjs-controls-enabled');
this.addClass('vjs-controls-disabled');
this.trigger('controlsdisabled');
if (!this.usingNativeControls()) {
this.removeTechControlsListeners_();
}
}
}
return this;
}
return !!this.controls_;
};
/**
* Toggle native controls on/off. Native controls are the controls built into
* devices (e.g. default iPhone controls), Flash, or other techs
* (e.g. Vimeo Controls)
* **This should only be set by the current tech, because only the tech knows
* if it can support native controls**
*
* @param {Boolean} bool True signals that native controls are on
* @return {Player} Returns the player
* @private
* @method usingNativeControls
*/
Player.prototype.usingNativeControls = function usingNativeControls(bool) {
if (bool !== undefined) {
bool = !!bool; // force boolean
// Don't trigger a change event unless it actually changed
if (this.usingNativeControls_ !== bool) {
this.usingNativeControls_ = bool;
if (bool) {
this.addClass('vjs-using-native-controls');
/**
* player is using the native device controls
*
* @event usingnativecontrols
* @memberof Player
* @instance
* @private
*/
this.trigger('usingnativecontrols');
} else {
this.removeClass('vjs-using-native-controls');
/**
* player is using the custom HTML controls
*
* @event usingcustomcontrols
* @memberof Player
* @instance
* @private
*/
this.trigger('usingcustomcontrols');
}
}
return this;
}
return !!this.usingNativeControls_;
};
/**
* Set or get the current MediaError
*
* @param {*} err A MediaError or a String/Number to be turned into a MediaError
* @return {MediaError|null} when getting
* @return {Player} when setting
* @method error
*/
Player.prototype.error = function error(err) {
if (err === undefined) {
return this.error_ || null;
}
// restoring to default
if (err === null) {
this.error_ = err;
this.removeClass('vjs-error');
this.errorDisplay.close();
return this;
}
// error instance
if (err instanceof _mediaErrorJs2['default']) {
this.error_ = err;
} else {
this.error_ = new _mediaErrorJs2['default'](err);
}
// add the vjs-error classname to the player
this.addClass('vjs-error');
// log the name of the error type and any message
// ie8 just logs "[object object]" if you just log the error object
_utilsLogJs2['default'].error('(CODE:' + this.error_.code + ' ' + _mediaErrorJs2['default'].errorTypes[this.error_.code] + ')', this.error_.message, this.error_);
// fire an error event on the player
this.trigger('error');
return this;
};
/**
* Returns whether or not the player is in the "ended" state.
*
* @return {Boolean} True if the player is in the ended state, false if not.
* @method ended
*/
Player.prototype.ended = function ended() {
return this.techGet_('ended');
};
/**
* Returns whether or not the player is in the "seeking" state.
*
* @return {Boolean} True if the player is in the seeking state, false if not.
* @method seeking
*/
Player.prototype.seeking = function seeking() {
return this.techGet_('seeking');
};
/**
* Returns the TimeRanges of the media that are currently available
* for seeking to.
*
* @return {TimeRanges} the seekable intervals of the media timeline
* @method seekable
*/
Player.prototype.seekable = function seekable() {
return this.techGet_('seekable');
};
/**
* Report user activity
*
* @param {Object} event Event object
* @method reportUserActivity
*/
Player.prototype.reportUserActivity = function reportUserActivity(event) {
this.userActivity_ = true;
};
/**
* Get/set if user is active
*
* @param {Boolean} bool Value when setting
* @return {Boolean} Value if user is active user when getting
* @method userActive
*/
Player.prototype.userActive = function userActive(bool) {
if (bool !== undefined) {
bool = !!bool;
if (bool !== this.userActive_) {
this.userActive_ = bool;
if (bool) {
// If the user was inactive and is now active we want to reset the
// inactivity timer
this.userActivity_ = true;
this.removeClass('vjs-user-inactive');
this.addClass('vjs-user-active');
this.trigger('useractive');
} else {
// We're switching the state to inactive manually, so erase any other
// activity
this.userActivity_ = false;
// Chrome/Safari/IE have bugs where when you change the cursor it can
// trigger a mousemove event. This causes an issue when you're hiding
// the cursor when the user is inactive, and a mousemove signals user
// activity. Making it impossible to go into inactive mode. Specifically
// this happens in fullscreen when we really need to hide the cursor.
//
// When this gets resolved in ALL browsers it can be removed
// https://code.google.com/p/chromium/issues/detail?id=103041
if (this.tech_) {
this.tech_.one('mousemove', function (e) {
e.stopPropagation();
e.preventDefault();
});
}
this.removeClass('vjs-user-active');
this.addClass('vjs-user-inactive');
this.trigger('userinactive');
}
}
return this;
}
return this.userActive_;
};
/**
* Listen for user activity based on timeout value
*
* @private
* @method listenForUserActivity_
*/
Player.prototype.listenForUserActivity_ = function listenForUserActivity_() {
var mouseInProgress = undefined,
lastMoveX = undefined,
lastMoveY = undefined;
var handleActivity = Fn.bind(this, this.reportUserActivity);
var handleMouseMove = function handleMouseMove(e) {
// #1068 - Prevent mousemove spamming
// Chrome Bug: https://code.google.com/p/chromium/issues/detail?id=366970
if (e.screenX !== lastMoveX || e.screenY !== lastMoveY) {
lastMoveX = e.screenX;
lastMoveY = e.screenY;
handleActivity();
}
};
var handleMouseDown = function handleMouseDown() {
handleActivity();
// For as long as the they are touching the device or have their mouse down,
// we consider them active even if they're not moving their finger or mouse.
// So we want to continue to update that they are active
this.clearInterval(mouseInProgress);
// Setting userActivity=true now and setting the interval to the same time
// as the activityCheck interval (250) should ensure we never miss the
// next activityCheck
mouseInProgress = this.setInterval(handleActivity, 250);
};
var handleMouseUp = function handleMouseUp(event) {
handleActivity();
// Stop the interval that maintains activity if the mouse/touch is down
this.clearInterval(mouseInProgress);
};
// Any mouse movement will be considered user activity
this.on('mousedown', handleMouseDown);
this.on('mousemove', handleMouseMove);
this.on('mouseup', handleMouseUp);
// Listen for keyboard navigation
// Shouldn't need to use inProgress interval because of key repeat
this.on('keydown', handleActivity);
this.on('keyup', handleActivity);
// Run an interval every 250 milliseconds instead of stuffing everything into
// the mousemove/touchmove function itself, to prevent performance degradation.
// `this.reportUserActivity` simply sets this.userActivity_ to true, which
// then gets picked up by this loop
// http://ejohn.org/blog/learning-from-twitter/
var inactivityTimeout = undefined;
var activityCheck = this.setInterval(function () {
// Check to see if mouse/touch activity has happened
if (this.userActivity_) {
// Reset the activity tracker
this.userActivity_ = false;
// If the user state was inactive, set the state to active
this.userActive(true);
// Clear any existing inactivity timeout to start the timer over
this.clearTimeout(inactivityTimeout);
var timeout = this.options_['inactivityTimeout'];
if (timeout > 0) {
// In <timeout> milliseconds, if no more activity has occurred the
// user will be considered inactive
inactivityTimeout = this.setTimeout(function () {
// Protect against the case where the inactivityTimeout can trigger just
// before the next user activity is picked up by the activityCheck loop
// causing a flicker
if (!this.userActivity_) {
this.userActive(false);
}
}, timeout);
}
}
}, 250);
};
/**
* Gets or sets the current playback rate. A playback rate of
* 1.0 represents normal speed and 0.5 would indicate half-speed
* playback, for instance.
* @see https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-playbackrate
*
* @param {Number} rate New playback rate to set.
* @return {Number} Returns the new playback rate when setting
* @return {Number} Returns the current playback rate when getting
* @method playbackRate
*/
Player.prototype.playbackRate = function playbackRate(rate) {
if (rate !== undefined) {
this.techCall_('setPlaybackRate', rate);
return this;
}
if (this.tech_ && this.tech_['featuresPlaybackRate']) {
return this.techGet_('playbackRate');
} else {
return 1.0;
}
};
/**
* Gets or sets the audio flag
*
* @param {Boolean} bool True signals that this is an audio player.
* @return {Boolean} Returns true if player is audio, false if not when getting
* @return {Player} Returns the player if setting
* @private
* @method isAudio
*/
Player.prototype.isAudio = function isAudio(bool) {
if (bool !== undefined) {
this.isAudio_ = !!bool;
return this;
}
return !!this.isAudio_;
};
/**
* Returns the current state of network activity for the element, from
* the codes in the list below.
* - NETWORK_EMPTY (numeric value 0)
* The element has not yet been initialised. All attributes are in
* their initial states.
* - NETWORK_IDLE (numeric value 1)
* The element's resource selection algorithm is active and has
* selected a resource, but it is not actually using the network at
* this time.
* - NETWORK_LOADING (numeric value 2)
* The user agent is actively trying to download data.
* - NETWORK_NO_SOURCE (numeric value 3)
* The element's resource selection algorithm is active, but it has
* not yet found a resource to use.
*
* @see https://html.spec.whatwg.org/multipage/embedded-content.html#network-states
* @return {Number} the current network activity state
* @method networkState
*/
Player.prototype.networkState = function networkState() {
return this.techGet_('networkState');
};
/**
* Returns a value that expresses the current state of the element
* with respect to rendering the current playback position, from the
* codes in the list below.
* - HAVE_NOTHING (numeric value 0)
* No information regarding the media resource is available.
* - HAVE_METADATA (numeric value 1)
* Enough of the resource has been obtained that the duration of the
* resource is available.
* - HAVE_CURRENT_DATA (numeric value 2)
* Data for the immediate current playback position is available.
* - HAVE_FUTURE_DATA (numeric value 3)
* Data for the immediate current playback position is available, as
* well as enough data for the user agent to advance the current
* playback position in the direction of playback.
* - HAVE_ENOUGH_DATA (numeric value 4)
* The user agent estimates that enough data is available for
* playback to proceed uninterrupted.
*
* @see https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-readystate
* @return {Number} the current playback rendering state
* @method readyState
*/
Player.prototype.readyState = function readyState() {
return this.techGet_('readyState');
};
/*
* Text tracks are tracks of timed text events.
* Captions - text displayed over the video for the hearing impaired
* Subtitles - text displayed over the video for those who don't understand language in the video
* Chapters - text displayed in a menu allowing the user to jump to particular points (chapters) in the video
* Descriptions (not supported yet) - audio descriptions that are read back to the user by a screen reading device
*/
/**
* Get an array of associated text tracks. captions, subtitles, chapters, descriptions
* http://www.w3.org/html/wg/drafts/html/master/embedded-content-0.html#dom-media-texttracks
*
* @return {Array} Array of track objects
* @method textTracks
*/
Player.prototype.textTracks = function textTracks() {
// cannot use techGet_ directly because it checks to see whether the tech is ready.
// Flash is unlikely to be ready in time but textTracks should still work.
return this.tech_ && this.tech_['textTracks']();
};
/**
* Get an array of remote text tracks
*
* @return {Array}
* @method remoteTextTracks
*/
Player.prototype.remoteTextTracks = function remoteTextTracks() {
return this.tech_ && this.tech_['remoteTextTracks']();
};
/**
* Get an array of remote html track elements
*
* @return {HTMLTrackElement[]}
* @method remoteTextTrackEls
*/
Player.prototype.remoteTextTrackEls = function remoteTextTrackEls() {
return this.tech_ && this.tech_['remoteTextTrackEls']();
};
/**
* Add a text track
* In addition to the W3C settings we allow adding additional info through options.
* http://www.w3.org/html/wg/drafts/html/master/embedded-content-0.html#dom-media-addtexttrack
*
* @param {String} kind Captions, subtitles, chapters, descriptions, or metadata
* @param {String=} label Optional label
* @param {String=} language Optional language
* @method addTextTrack
*/
Player.prototype.addTextTrack = function addTextTrack(kind, label, language) {
return this.tech_ && this.tech_['addTextTrack'](kind, label, language);
};
/**
* Add a remote text track
*
* @param {Object} options Options for remote text track
* @method addRemoteTextTrack
*/
Player.prototype.addRemoteTextTrack = function addRemoteTextTrack(options) {
return this.tech_ && this.tech_['addRemoteTextTrack'](options);
};
/**
* Remove a remote text track
*
* @param {Object} track Remote text track to remove
* @method removeRemoteTextTrack
*/
Player.prototype.removeRemoteTextTrack = function removeRemoteTextTrack(track) {
this.tech_ && this.tech_['removeRemoteTextTrack'](track);
};
/**
* Get video width
*
* @return {Number} Video width
* @method videoWidth
*/
Player.prototype.videoWidth = function videoWidth() {
return this.tech_ && this.tech_.videoWidth && this.tech_.videoWidth() || 0;
};
/**
* Get video height
*
* @return {Number} Video height
* @method videoHeight
*/
Player.prototype.videoHeight = function videoHeight() {
return this.tech_ && this.tech_.videoHeight && this.tech_.videoHeight() || 0;
};
// Methods to add support for
// initialTime: function(){ return this.techCall_('initialTime'); },
// startOffsetTime: function(){ return this.techCall_('startOffsetTime'); },
// played: function(){ return this.techCall_('played'); },
// videoTracks: function(){ return this.techCall_('videoTracks'); },
// audioTracks: function(){ return this.techCall_('audioTracks'); },
// defaultPlaybackRate: function(){ return this.techCall_('defaultPlaybackRate'); },
// defaultMuted: function(){ return this.techCall_('defaultMuted'); }
/**
* The player's language code
* NOTE: The language should be set in the player options if you want the
* the controls to be built with a specific language. Changing the lanugage
* later will not update controls text.
*
* @param {String} code The locale string
* @return {String} The locale string when getting
* @return {Player} self when setting
* @method language
*/
Player.prototype.language = function language(code) {
if (code === undefined) {
return this.language_;
}
this.language_ = ('' + code).toLowerCase();
return this;
};
/**
* Get the player's language dictionary
* Merge every time, because a newly added plugin might call videojs.addLanguage() at any time
* Languages specified directly in the player options have precedence
*
* @return {Array} Array of languages
* @method languages
*/
Player.prototype.languages = function languages() {
return _utilsMergeOptionsJs2['default'](Player.prototype.options_.languages, this.languages_);
};
/**
* Converts track info to JSON
*
* @return {Object} JSON object of options
* @method toJSON
*/
Player.prototype.toJSON = function toJSON() {
var options = _utilsMergeOptionsJs2['default'](this.options_);
var tracks = options.tracks;
options.tracks = [];
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
// deep merge tracks and null out player so no circular references
track = _utilsMergeOptionsJs2['default'](track);
track.player = undefined;
options.tracks[i] = track;
}
return options;
};
/**
* Creates a simple modal dialog (an instance of the `ModalDialog`
* component) that immediately overlays the player with arbitrary
* content and removes itself when closed.
*
* @param {String|Function|Element|Array|Null} content
* Same as `ModalDialog#content`'s param of the same name.
*
* The most straight-forward usage is to provide a string or DOM
* element.
*
* @param {Object} [options]
* Extra options which will be passed on to the `ModalDialog`.
*
* @return {ModalDialog}
*/
Player.prototype.createModal = function createModal(content, options) {
var player = this;
options = options || {};
options.content = content || '';
var modal = new _modalDialog2['default'](player, options);
player.addChild(modal);
modal.on('dispose', function () {
player.removeChild(modal);
});
return modal.open();
};
/**
* Gets tag settings
*
* @param {Element} tag The player tag
* @return {Array} An array of sources and track objects
* @static
* @method getTagSettings
*/
Player.getTagSettings = function getTagSettings(tag) {
var baseOptions = {
'sources': [],
'tracks': []
};
var tagOptions = Dom.getElAttributes(tag);
var dataSetup = tagOptions['data-setup'];
// Check if data-setup attr exists.
if (dataSetup !== null) {
// Parse options JSON
var _safeParseTuple = _safeJsonParseTuple2['default'](dataSetup || '{}');
var err = _safeParseTuple[0];
var data = _safeParseTuple[1];
if (err) {
_utilsLogJs2['default'].error(err);
}
_objectAssign2['default'](tagOptions, data);
}
_objectAssign2['default'](baseOptions, tagOptions);
// Get tag children settings
if (tag.hasChildNodes()) {
var children = tag.childNodes;
for (var i = 0, j = children.length; i < j; i++) {
var child = children[i];
// Change case needed: http://ejohn.org/blog/nodename-case-sensitivity/
var childName = child.nodeName.toLowerCase();
if (childName === 'source') {
baseOptions.sources.push(Dom.getElAttributes(child));
} else if (childName === 'track') {
baseOptions.tracks.push(Dom.getElAttributes(child));
}
}
}
return baseOptions;
};
return Player;
})(_componentJs2['default']);
Player.players = {};
var navigator = _globalWindow2['default'].navigator;
/*
* Player instance options, surfaced using options
* options = Player.prototype.options_
* Make changes in options, not here.
*
* @type {Object}
* @private
*/
Player.prototype.options_ = {
// Default order of fallback technology
techOrder: ['html5', 'flash'],
// techOrder: ['flash','html5'],
html5: {},
flash: {},
// defaultVolume: 0.85,
defaultVolume: 0.00, // The freakin seaguls are driving me crazy!
// default inactivity timeout
inactivityTimeout: 2000,
// default playback rates
playbackRates: [],
// Add playback rate selection by adding rates
// 'playbackRates': [0.5, 1, 1.5, 2],
// Included control sets
children: ['mediaLoader', 'posterImage', 'textTrackDisplay', 'loadingSpinner', 'bigPlayButton', 'controlBar', 'errorDisplay', 'textTrackSettings'],
language: _globalDocument2['default'].getElementsByTagName('html')[0].getAttribute('lang') || navigator.languages && navigator.languages[0] || navigator.userLanguage || navigator.language || 'en',
// locales and their language translations
languages: {},
// Default message to show when a video cannot be played.
notSupportedMessage: 'No compatible source was found for this video.'
};
/**
* Fired when the player has initial duration and dimension information
*
* @event loadedmetadata
*/
Player.prototype.handleLoadedMetaData_;
/**
* Fired when the player has downloaded data at the current playback position
*
* @event loadeddata
*/
Player.prototype.handleLoadedData_;
/**
* Fired when the user is active, e.g. moves the mouse over the player
*
* @event useractive
*/
Player.prototype.handleUserActive_;
/**
* Fired when the user is inactive, e.g. a short delay after the last mouse move or control interaction
*
* @event userinactive
*/
Player.prototype.handleUserInactive_;
/**
* Fired when the current playback position has changed *
* During playback this is fired every 15-250 milliseconds, depending on the
* playback technology in use.
*
* @event timeupdate
*/
Player.prototype.handleTimeUpdate_;
/**
* Fired when video playback ends
*
* @event ended
*/
Player.prototype.handleTechEnded_;
/**
* Fired when the volume changes
*
* @event volumechange
*/
Player.prototype.handleVolumeChange_;
/**
* Fired when an error occurs
*
* @event error
*/
Player.prototype.handleError_;
Player.prototype.flexNotSupported_ = function () {
var elem = _globalDocument2['default'].createElement('i');
// Note: We don't actually use flexBasis (or flexOrder), but it's one of the more
// common flex features that we can rely on when checking for flex support.
return !('flexBasis' in elem.style || 'webkitFlexBasis' in elem.style || 'mozFlexBasis' in elem.style || 'msFlexBasis' in elem.style || 'msFlexOrder' in elem.style) /* IE10-specific (2012 flex spec) */;
};
_componentJs2['default'].registerComponent('Player', Player);
exports['default'] = Player;
module.exports = exports['default'];
// If empty string, make it a parsable json object.
},{"./big-play-button.js":62,"./component.js":65,"./control-bar/control-bar.js":66,"./error-display.js":96,"./fullscreen-api.js":99,"./loading-spinner.js":100,"./media-error.js":101,"./modal-dialog":105,"./poster-image.js":108,"./tech/html5.js":113,"./tech/loader.js":114,"./tech/tech.js":115,"./tracks/text-track-display.js":119,"./tracks/text-track-list-converter.js":121,"./tracks/text-track-settings.js":123,"./utils/browser.js":125,"./utils/buffer.js":126,"./utils/dom.js":128,"./utils/events.js":129,"./utils/fn.js":130,"./utils/guid.js":132,"./utils/log.js":133,"./utils/merge-options.js":134,"./utils/stylesheet.js":135,"./utils/time-ranges.js":136,"./utils/to-title-case.js":137,"global/document":1,"global/window":2,"object.assign":45,"safe-json-parse/tuple":53}],107:[function(_dereq_,module,exports){
/**
* @file plugins.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _playerJs = _dereq_('./player.js');
var _playerJs2 = _interopRequireDefault(_playerJs);
/**
* The method for registering a video.js plugin
*
* @param {String} name The name of the plugin
* @param {Function} init The function that is run when the player inits
* @method plugin
*/
var plugin = function plugin(name, init) {
_playerJs2['default'].prototype[name] = init;
};
exports['default'] = plugin;
module.exports = exports['default'];
},{"./player.js":106}],108:[function(_dereq_,module,exports){
/**
* @file poster-image.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _buttonJs = _dereq_('./button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('./component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsDomJs = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsBrowserJs = _dereq_('./utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
/**
* The component that handles showing the poster image.
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Button
* @class PosterImage
*/
var PosterImage = (function (_Button) {
_inherits(PosterImage, _Button);
function PosterImage(player, options) {
_classCallCheck(this, PosterImage);
_Button.call(this, player, options);
this.update();
player.on('posterchange', Fn.bind(this, this.update));
}
/**
* Clean up the poster image
*
* @method dispose
*/
PosterImage.prototype.dispose = function dispose() {
this.player().off('posterchange', this.update);
_Button.prototype.dispose.call(this);
};
/**
* Create the poster's image element
*
* @return {Element}
* @method createEl
*/
PosterImage.prototype.createEl = function createEl() {
var el = Dom.createEl('div', {
className: 'vjs-poster',
// Don't want poster to be tabbable.
tabIndex: -1
});
// To ensure the poster image resizes while maintaining its original aspect
// ratio, use a div with `background-size` when available. For browsers that
// do not support `background-size` (e.g. IE8), fall back on using a regular
// img element.
if (!browser.BACKGROUND_SIZE_SUPPORTED) {
this.fallbackImg_ = Dom.createEl('img');
el.appendChild(this.fallbackImg_);
}
return el;
};
/**
* Event handler for updates to the player's poster source
*
* @method update
*/
PosterImage.prototype.update = function update() {
var url = this.player().poster();
this.setSrc(url);
// If there's no poster source we should display:none on this component
// so it's not still clickable or right-clickable
if (url) {
this.show();
} else {
this.hide();
}
};
/**
* Set the poster source depending on the display method
*
* @param {String} url The URL to the poster source
* @method setSrc
*/
PosterImage.prototype.setSrc = function setSrc(url) {
if (this.fallbackImg_) {
this.fallbackImg_.src = url;
} else {
var backgroundImage = '';
// Any falsey values should stay as an empty string, otherwise
// this will throw an extra error
if (url) {
backgroundImage = 'url("' + url + '")';
}
this.el_.style.backgroundImage = backgroundImage;
}
};
/**
* Event handler for clicks on the poster image
*
* @method handleClick
*/
PosterImage.prototype.handleClick = function handleClick() {
// We don't want a click to trigger playback when controls are disabled
// but CSS should be hiding the poster to prevent that from happening
if (this.player_.paused()) {
this.player_.play();
} else {
this.player_.pause();
}
};
return PosterImage;
})(_buttonJs2['default']);
_componentJs2['default'].registerComponent('PosterImage', PosterImage);
exports['default'] = PosterImage;
module.exports = exports['default'];
},{"./button.js":63,"./component.js":65,"./utils/browser.js":125,"./utils/dom.js":128,"./utils/fn.js":130}],109:[function(_dereq_,module,exports){
/**
* @file setup.js
*
* Functions for automatically setting up a player
* based on the data-setup attribute of the video tag
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _windowLoaded = false;
var videojs = undefined;
// Automatically set up any tags that have a data-setup attribute
var autoSetup = function autoSetup() {
// One day, when we stop supporting IE8, go back to this, but in the meantime...*hack hack hack*
// var vids = Array.prototype.slice.call(document.getElementsByTagName('video'));
// var audios = Array.prototype.slice.call(document.getElementsByTagName('audio'));
// var mediaEls = vids.concat(audios);
// Because IE8 doesn't support calling slice on a node list, we need to loop through each list of elements
// to build up a new, combined list of elements.
var vids = _globalDocument2['default'].getElementsByTagName('video');
var audios = _globalDocument2['default'].getElementsByTagName('audio');
var mediaEls = [];
if (vids && vids.length > 0) {
for (var i = 0, e = vids.length; i < e; i++) {
mediaEls.push(vids[i]);
}
}
if (audios && audios.length > 0) {
for (var i = 0, e = audios.length; i < e; i++) {
mediaEls.push(audios[i]);
}
}
// Check if any media elements exist
if (mediaEls && mediaEls.length > 0) {
for (var i = 0, e = mediaEls.length; i < e; i++) {
var mediaEl = mediaEls[i];
// Check if element exists, has getAttribute func.
// IE seems to consider typeof el.getAttribute == 'object' instead of 'function' like expected, at least when loading the player immediately.
if (mediaEl && mediaEl.getAttribute) {
// Make sure this player hasn't already been set up.
if (mediaEl['player'] === undefined) {
var options = mediaEl.getAttribute('data-setup');
// Check if data-setup attr exists.
// We only auto-setup if they've added the data-setup attr.
if (options !== null) {
// Create new video.js instance.
var player = videojs(mediaEl);
}
}
// If getAttribute isn't defined, we need to wait for the DOM.
} else {
autoSetupTimeout(1);
break;
}
}
// No videos were found, so keep looping unless page is finished loading.
} else if (!_windowLoaded) {
autoSetupTimeout(1);
}
};
// Pause to let the DOM keep processing
var autoSetupTimeout = function autoSetupTimeout(wait, vjs) {
videojs = vjs;
setTimeout(autoSetup, wait);
};
if (_globalDocument2['default'].readyState === 'complete') {
_windowLoaded = true;
} else {
Events.one(_globalWindow2['default'], 'load', function () {
_windowLoaded = true;
});
}
var hasLoaded = function hasLoaded() {
return _windowLoaded;
};
exports.autoSetup = autoSetup;
exports.autoSetupTimeout = autoSetupTimeout;
exports.hasLoaded = hasLoaded;
},{"./utils/events.js":129,"global/document":1,"global/window":2}],110:[function(_dereq_,module,exports){
/**
* @file slider.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
/**
* The base functionality for sliders like the volume bar and seek bar
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class Slider
*/
var Slider = (function (_Component) {
_inherits(Slider, _Component);
function Slider(player, options) {
_classCallCheck(this, Slider);
_Component.call(this, player, options);
// Set property names to bar to match with the child Slider class is looking for
this.bar = this.getChild(this.options_.barName);
// Set a horizontal or vertical class on the slider depending on the slider type
this.vertical(!!this.options_.vertical);
this.on('mousedown', this.handleMouseDown);
this.on('touchstart', this.handleMouseDown);
this.on('focus', this.handleFocus);
this.on('blur', this.handleBlur);
this.on('click', this.handleClick);
this.on(player, 'controlsvisible', this.update);
this.on(player, this.playerEvent, this.update);
}
/**
* Create the component's DOM element
*
* @param {String} type Type of element to create
* @param {Object=} props List of properties in Object form
* @return {Element}
* @method createEl
*/
Slider.prototype.createEl = function createEl(type) {
var props = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var attributes = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
// Add the slider element class to all sub classes
props.className = props.className + ' vjs-slider';
props = _objectAssign2['default']({
tabIndex: 0
}, props);
attributes = _objectAssign2['default']({
'role': 'slider',
'aria-valuenow': 0,
'aria-valuemin': 0,
'aria-valuemax': 100,
tabIndex: 0
}, attributes);
return _Component.prototype.createEl.call(this, type, props, attributes);
};
/**
* Handle mouse down on slider
*
* @param {Object} event Mouse down event object
* @method handleMouseDown
*/
Slider.prototype.handleMouseDown = function handleMouseDown(event) {
event.preventDefault();
Dom.blockTextSelection();
this.addClass('vjs-sliding');
this.trigger('slideractive');
this.on(_globalDocument2['default'], 'mousemove', this.handleMouseMove);
this.on(_globalDocument2['default'], 'mouseup', this.handleMouseUp);
this.on(_globalDocument2['default'], 'touchmove', this.handleMouseMove);
this.on(_globalDocument2['default'], 'touchend', this.handleMouseUp);
this.handleMouseMove(event);
};
/**
* To be overridden by a subclass
*
* @method handleMouseMove
*/
Slider.prototype.handleMouseMove = function handleMouseMove() {};
/**
* Handle mouse up on Slider
*
* @method handleMouseUp
*/
Slider.prototype.handleMouseUp = function handleMouseUp() {
Dom.unblockTextSelection();
this.removeClass('vjs-sliding');
this.trigger('sliderinactive');
this.off(_globalDocument2['default'], 'mousemove', this.handleMouseMove);
this.off(_globalDocument2['default'], 'mouseup', this.handleMouseUp);
this.off(_globalDocument2['default'], 'touchmove', this.handleMouseMove);
this.off(_globalDocument2['default'], 'touchend', this.handleMouseUp);
this.update();
};
/**
* Update slider
*
* @method update
*/
Slider.prototype.update = function update() {
// In VolumeBar init we have a setTimeout for update that pops and update to the end of the
// execution stack. The player is destroyed before then update will cause an error
if (!this.el_) return;
// If scrubbing, we could use a cached value to make the handle keep up with the user's mouse.
// On HTML5 browsers scrubbing is really smooth, but some flash players are slow, so we might want to utilize this later.
// var progress = (this.player_.scrubbing()) ? this.player_.getCache().currentTime / this.player_.duration() : this.player_.currentTime() / this.player_.duration();
var progress = this.getPercent();
var bar = this.bar;
// If there's no bar...
if (!bar) return;
// Protect against no duration and other division issues
if (typeof progress !== 'number' || progress !== progress || progress < 0 || progress === Infinity) {
progress = 0;
}
// Convert to a percentage for setting
var percentage = (progress * 100).toFixed(2) + '%';
// Set the new bar width or height
if (this.vertical()) {
bar.el().style.height = percentage;
} else {
bar.el().style.width = percentage;
}
};
/**
* Calculate distance for slider
*
* @param {Object} event Event object
* @method calculateDistance
*/
Slider.prototype.calculateDistance = function calculateDistance(event) {
var position = Dom.getPointerPosition(this.el_, event);
if (this.vertical()) {
return position.y;
}
return position.x;
};
/**
* Handle on focus for slider
*
* @method handleFocus
*/
Slider.prototype.handleFocus = function handleFocus() {
this.on(_globalDocument2['default'], 'keydown', this.handleKeyPress);
};
/**
* Handle key press for slider
*
* @param {Object} event Event object
* @method handleKeyPress
*/
Slider.prototype.handleKeyPress = function handleKeyPress(event) {
if (event.which === 37 || event.which === 40) {
// Left and Down Arrows
event.preventDefault();
this.stepBack();
} else if (event.which === 38 || event.which === 39) {
// Up and Right Arrows
event.preventDefault();
this.stepForward();
}
};
/**
* Handle on blur for slider
*
* @method handleBlur
*/
Slider.prototype.handleBlur = function handleBlur() {
this.off(_globalDocument2['default'], 'keydown', this.handleKeyPress);
};
/**
* Listener for click events on slider, used to prevent clicks
* from bubbling up to parent elements like button menus.
*
* @param {Object} event Event object
* @method handleClick
*/
Slider.prototype.handleClick = function handleClick(event) {
event.stopImmediatePropagation();
event.preventDefault();
};
/**
* Get/set if slider is horizontal for vertical
*
* @param {Boolean} bool True if slider is vertical, false is horizontal
* @return {Boolean} True if slider is vertical, false is horizontal
* @method vertical
*/
Slider.prototype.vertical = function vertical(bool) {
if (bool === undefined) {
return this.vertical_ || false;
}
this.vertical_ = !!bool;
if (this.vertical_) {
this.addClass('vjs-slider-vertical');
} else {
this.addClass('vjs-slider-horizontal');
}
return this;
};
return Slider;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('Slider', Slider);
exports['default'] = Slider;
module.exports = exports['default'];
},{"../component.js":65,"../utils/dom.js":128,"global/document":1,"object.assign":45}],111:[function(_dereq_,module,exports){
/**
* @file flash-rtmp.js
*/
'use strict';
exports.__esModule = true;
function FlashRtmpDecorator(Flash) {
Flash.streamingFormats = {
'rtmp/mp4': 'MP4',
'rtmp/flv': 'FLV'
};
Flash.streamFromParts = function (connection, stream) {
return connection + '&' + stream;
};
Flash.streamToParts = function (src) {
var parts = {
connection: '',
stream: ''
};
if (!src) return parts;
// Look for the normal URL separator we expect, '&'.
// If found, we split the URL into two pieces around the
// first '&'.
var connEnd = src.search(/&(?!\w+=)/);
var streamBegin = undefined;
if (connEnd !== -1) {
streamBegin = connEnd + 1;
} else {
// If there's not a '&', we use the last '/' as the delimiter.
connEnd = streamBegin = src.lastIndexOf('/') + 1;
if (connEnd === 0) {
// really, there's not a '/'?
connEnd = streamBegin = src.length;
}
}
parts.connection = src.substring(0, connEnd);
parts.stream = src.substring(streamBegin, src.length);
return parts;
};
Flash.isStreamingType = function (srcType) {
return srcType in Flash.streamingFormats;
};
// RTMP has four variations, any string starting
// with one of these protocols should be valid
Flash.RTMP_RE = /^rtmp[set]?:\/\//i;
Flash.isStreamingSrc = function (src) {
return Flash.RTMP_RE.test(src);
};
/**
* A source handler for RTMP urls
* @type {Object}
*/
Flash.rtmpSourceHandler = {};
/**
* Check if Flash can play the given videotype
* @param {String} type The mimetype to check
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Flash.rtmpSourceHandler.canPlayType = function (type) {
if (Flash.isStreamingType(type)) {
return 'maybe';
}
return '';
};
/**
* Check if Flash can handle the source natively
* @param {Object} source The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Flash.rtmpSourceHandler.canHandleSource = function (source) {
var can = Flash.rtmpSourceHandler.canPlayType(source.type);
if (can) {
return can;
}
if (Flash.isStreamingSrc(source.src)) {
return 'maybe';
}
return '';
};
/**
* Pass the source to the flash object
* Adaptive source handlers will have more complicated workflows before passing
* video data to the video element
* @param {Object} source The source object
* @param {Flash} tech The instance of the Flash tech
*/
Flash.rtmpSourceHandler.handleSource = function (source, tech) {
var srcParts = Flash.streamToParts(source.src);
tech['setRtmpConnection'](srcParts.connection);
tech['setRtmpStream'](srcParts.stream);
};
// Register the native source handler
Flash.registerSourceHandler(Flash.rtmpSourceHandler);
return Flash;
}
exports['default'] = FlashRtmpDecorator;
module.exports = exports['default'];
},{}],112:[function(_dereq_,module,exports){
/**
* @file flash.js
* VideoJS-SWF - Custom Flash Player with HTML5-ish API
* https://github.com/zencoder/video-js-swf
* Not using setupTriggers. Using global onEvent func to distribute events
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _tech = _dereq_('./tech');
var _tech2 = _interopRequireDefault(_tech);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsUrlJs = _dereq_('../utils/url.js');
var Url = _interopRequireWildcard(_utilsUrlJs);
var _utilsTimeRangesJs = _dereq_('../utils/time-ranges.js');
var _flashRtmp = _dereq_('./flash-rtmp');
var _flashRtmp2 = _interopRequireDefault(_flashRtmp);
var _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
var navigator = _globalWindow2['default'].navigator;
/**
* Flash Media Controller - Wrapper for fallback SWF API
*
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends Tech
* @class Flash
*/
var Flash = (function (_Tech) {
_inherits(Flash, _Tech);
function Flash(options, ready) {
_classCallCheck(this, Flash);
_Tech.call(this, options, ready);
// Set the source when ready
if (options.source) {
this.ready(function () {
this.setSource(options.source);
}, true);
}
// Having issues with Flash reloading on certain page actions (hide/resize/fullscreen) in certain browsers
// This allows resetting the playhead when we catch the reload
if (options.startTime) {
this.ready(function () {
this.load();
this.play();
this.currentTime(options.startTime);
}, true);
}
// Add global window functions that the swf expects
// A 4.x workflow we weren't able to solve for in 5.0
// because of the need to hard code these functions
// into the swf for security reasons
_globalWindow2['default'].videojs = _globalWindow2['default'].videojs || {};
_globalWindow2['default'].videojs.Flash = _globalWindow2['default'].videojs.Flash || {};
_globalWindow2['default'].videojs.Flash.onReady = Flash.onReady;
_globalWindow2['default'].videojs.Flash.onEvent = Flash.onEvent;
_globalWindow2['default'].videojs.Flash.onError = Flash.onError;
this.on('seeked', function () {
this.lastSeekTarget_ = undefined;
});
}
// Create setters and getters for attributes
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
Flash.prototype.createEl = function createEl() {
var options = this.options_;
// If video.js is hosted locally you should also set the location
// for the hosted swf, which should be relative to the page (not video.js)
// Otherwise this adds a CDN url.
// The CDN also auto-adds a swf URL for that specific version.
if (!options.swf) {
options.swf = '//vjs.zencdn.net/swf/5.0.1/video-js.swf';
}
// Generate ID for swf object
var objId = options.techId;
// Merge default flashvars with ones passed in to init
var flashVars = _objectAssign2['default']({
// SWF Callback Functions
'readyFunction': 'videojs.Flash.onReady',
'eventProxyFunction': 'videojs.Flash.onEvent',
'errorEventProxyFunction': 'videojs.Flash.onError',
// Player Settings
'autoplay': options.autoplay,
'preload': options.preload,
'loop': options.loop,
'muted': options.muted
}, options.flashVars);
// Merge default parames with ones passed in
var params = _objectAssign2['default']({
'wmode': 'opaque', // Opaque is needed to overlay controls, but can affect playback performance
'bgcolor': '#000000' // Using bgcolor prevents a white flash when the object is loading
}, options.params);
// Merge default attributes with ones passed in
var attributes = _objectAssign2['default']({
'id': objId,
'name': objId, // Both ID and Name needed or swf to identify itself
'class': 'vjs-tech'
}, options.attributes);
this.el_ = Flash.embed(options.swf, flashVars, params, attributes);
this.el_.tech = this;
return this.el_;
};
/**
* Play for flash tech
*
* @method play
*/
Flash.prototype.play = function play() {
if (this.ended()) {
this.setCurrentTime(0);
}
this.el_.vjs_play();
};
/**
* Pause for flash tech
*
* @method pause
*/
Flash.prototype.pause = function pause() {
this.el_.vjs_pause();
};
/**
* Get/set video
*
* @param {Object=} src Source object
* @return {Object}
* @method src
*/
Flash.prototype.src = function src(_src) {
if (_src === undefined) {
return this.currentSrc();
}
// Setting src through `src` not `setSrc` will be deprecated
return this.setSrc(_src);
};
/**
* Set video
*
* @param {Object=} src Source object
* @deprecated
* @method setSrc
*/
Flash.prototype.setSrc = function setSrc(src) {
// Make sure source URL is absolute.
src = Url.getAbsoluteURL(src);
this.el_.vjs_src(src);
// Currently the SWF doesn't autoplay if you load a source later.
// e.g. Load player w/ no source, wait 2s, set src.
if (this.autoplay()) {
var tech = this;
this.setTimeout(function () {
tech.play();
}, 0);
}
};
/**
* Returns true if the tech is currently seeking.
* @return {boolean} true if seeking
*/
Flash.prototype.seeking = function seeking() {
return this.lastSeekTarget_ !== undefined;
};
/**
* Set current time
*
* @param {Number} time Current time of video
* @method setCurrentTime
*/
Flash.prototype.setCurrentTime = function setCurrentTime(time) {
var seekable = this.seekable();
if (seekable.length) {
// clamp to the current seekable range
time = time > seekable.start(0) ? time : seekable.start(0);
time = time < seekable.end(seekable.length - 1) ? time : seekable.end(seekable.length - 1);
this.lastSeekTarget_ = time;
this.trigger('seeking');
this.el_.vjs_setProperty('currentTime', time);
_Tech.prototype.setCurrentTime.call(this);
}
};
/**
* Get current time
*
* @param {Number=} time Current time of video
* @return {Number} Current time
* @method currentTime
*/
Flash.prototype.currentTime = function currentTime(time) {
// when seeking make the reported time keep up with the requested time
// by reading the time we're seeking to
if (this.seeking()) {
return this.lastSeekTarget_ || 0;
}
return this.el_.vjs_getProperty('currentTime');
};
/**
* Get current source
*
* @method currentSrc
*/
Flash.prototype.currentSrc = function currentSrc() {
if (this.currentSource_) {
return this.currentSource_.src;
} else {
return this.el_.vjs_getProperty('currentSrc');
}
};
/**
* Load media into player
*
* @method load
*/
Flash.prototype.load = function load() {
this.el_.vjs_load();
};
/**
* Get poster
*
* @method poster
*/
Flash.prototype.poster = function poster() {
this.el_.vjs_getProperty('poster');
};
/**
* Poster images are not handled by the Flash tech so make this a no-op
*
* @method setPoster
*/
Flash.prototype.setPoster = function setPoster() {};
/**
* Determine if can seek in media
*
* @return {TimeRangeObject}
* @method seekable
*/
Flash.prototype.seekable = function seekable() {
var duration = this.duration();
if (duration === 0) {
return _utilsTimeRangesJs.createTimeRange();
}
return _utilsTimeRangesJs.createTimeRange(0, duration);
};
/**
* Get buffered time range
*
* @return {TimeRangeObject}
* @method buffered
*/
Flash.prototype.buffered = function buffered() {
var ranges = this.el_.vjs_getProperty('buffered');
if (ranges.length === 0) {
return _utilsTimeRangesJs.createTimeRange();
}
return _utilsTimeRangesJs.createTimeRange(ranges[0][0], ranges[0][1]);
};
/**
* Get fullscreen support -
* Flash does not allow fullscreen through javascript
* so always returns false
*
* @return {Boolean} false
* @method supportsFullScreen
*/
Flash.prototype.supportsFullScreen = function supportsFullScreen() {
return false; // Flash does not allow fullscreen through javascript
};
/**
* Request to enter fullscreen
* Flash does not allow fullscreen through javascript
* so always returns false
*
* @return {Boolean} false
* @method enterFullScreen
*/
Flash.prototype.enterFullScreen = function enterFullScreen() {
return false;
};
return Flash;
})(_tech2['default']);
var _api = Flash.prototype;
var _readWrite = 'rtmpConnection,rtmpStream,preload,defaultPlaybackRate,playbackRate,autoplay,loop,mediaGroup,controller,controls,volume,muted,defaultMuted'.split(',');
var _readOnly = 'networkState,readyState,initialTime,duration,startOffsetTime,paused,ended,videoTracks,audioTracks,videoWidth,videoHeight'.split(',');
function _createSetter(attr) {
var attrUpper = attr.charAt(0).toUpperCase() + attr.slice(1);
_api['set' + attrUpper] = function (val) {
return this.el_.vjs_setProperty(attr, val);
};
}
function _createGetter(attr) {
_api[attr] = function () {
return this.el_.vjs_getProperty(attr);
};
}
// Create getter and setters for all read/write attributes
for (var i = 0; i < _readWrite.length; i++) {
_createGetter(_readWrite[i]);
_createSetter(_readWrite[i]);
}
// Create getters for read-only attributes
for (var i = 0; i < _readOnly.length; i++) {
_createGetter(_readOnly[i]);
}
/* Flash Support Testing -------------------------------------------------------- */
Flash.isSupported = function () {
return Flash.version()[0] >= 10;
// return swfobject.hasFlashPlayerVersion('10');
};
// Add Source Handler pattern functions to this tech
_tech2['default'].withSourceHandlers(Flash);
/*
* The default native source handler.
* This simply passes the source to the video element. Nothing fancy.
*
* @param {Object} source The source object
* @param {Flash} tech The instance of the Flash tech
*/
Flash.nativeSourceHandler = {};
/**
* Check if Flash can play the given videotype
* @param {String} type The mimetype to check
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Flash.nativeSourceHandler.canPlayType = function (type) {
if (type in Flash.formats) {
return 'maybe';
}
return '';
};
/*
* Check Flash can handle the source natively
*
* @param {Object} source The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Flash.nativeSourceHandler.canHandleSource = function (source) {
var type;
function guessMimeType(src) {
var ext = Url.getFileExtension(src);
if (ext) {
return 'video/' + ext;
}
return '';
}
if (!source.type) {
type = guessMimeType(source.src);
} else {
// Strip code information from the type because we don't get that specific
type = source.type.replace(/;.*/, '').toLowerCase();
}
return Flash.nativeSourceHandler.canPlayType(type);
};
/*
* Pass the source to the flash object
* Adaptive source handlers will have more complicated workflows before passing
* video data to the video element
*
* @param {Object} source The source object
* @param {Flash} tech The instance of the Flash tech
*/
Flash.nativeSourceHandler.handleSource = function (source, tech) {
tech.setSrc(source.src);
};
/*
* Clean up the source handler when disposing the player or switching sources..
* (no cleanup is needed when supporting the format natively)
*/
Flash.nativeSourceHandler.dispose = function () {};
// Register the native source handler
Flash.registerSourceHandler(Flash.nativeSourceHandler);
Flash.formats = {
'video/flv': 'FLV',
'video/x-flv': 'FLV',
'video/mp4': 'MP4',
'video/m4v': 'MP4'
};
Flash.onReady = function (currSwf) {
var el = Dom.getEl(currSwf);
var tech = el && el.tech;
// if there is no el then the tech has been disposed
// and the tech element was removed from the player div
if (tech && tech.el()) {
// check that the flash object is really ready
Flash.checkReady(tech);
}
};
// The SWF isn't always ready when it says it is. Sometimes the API functions still need to be added to the object.
// If it's not ready, we set a timeout to check again shortly.
Flash.checkReady = function (tech) {
// stop worrying if the tech has been disposed
if (!tech.el()) {
return;
}
// check if API property exists
if (tech.el().vjs_getProperty) {
// tell tech it's ready
tech.triggerReady();
} else {
// wait longer
this.setTimeout(function () {
Flash['checkReady'](tech);
}, 50);
}
};
// Trigger events from the swf on the player
Flash.onEvent = function (swfID, eventName) {
var tech = Dom.getEl(swfID).tech;
tech.trigger(eventName);
};
// Log errors from the swf
Flash.onError = function (swfID, err) {
var tech = Dom.getEl(swfID).tech;
// trigger MEDIA_ERR_SRC_NOT_SUPPORTED
if (err === 'srcnotfound') {
return tech.error(4);
}
// trigger a custom error
tech.error('FLASH: ' + err);
};
// Flash Version Check
Flash.version = function () {
var version = '0,0,0';
// IE
try {
version = new _globalWindow2['default'].ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version').replace(/\D+/g, ',').match(/^,?(.+),?$/)[1];
// other browsers
} catch (e) {
try {
if (navigator.mimeTypes['application/x-shockwave-flash'].enabledPlugin) {
version = (navigator.plugins['Shockwave Flash 2.0'] || navigator.plugins['Shockwave Flash']).description.replace(/\D+/g, ',').match(/^,?(.+),?$/)[1];
}
} catch (err) {}
}
return version.split(',');
};
// Flash embedding method. Only used in non-iframe mode
Flash.embed = function (swf, flashVars, params, attributes) {
var code = Flash.getEmbedCode(swf, flashVars, params, attributes);
// Get element by embedding code and retrieving created element
var obj = Dom.createEl('div', { innerHTML: code }).childNodes[0];
return obj;
};
Flash.getEmbedCode = function (swf, flashVars, params, attributes) {
var objTag = '<object type="application/x-shockwave-flash" ';
var flashVarsString = '';
var paramsString = '';
var attrsString = '';
// Convert flash vars to string
if (flashVars) {
Object.getOwnPropertyNames(flashVars).forEach(function (key) {
flashVarsString += key + '=' + flashVars[key] + '&';
});
}
// Add swf, flashVars, and other default params
params = _objectAssign2['default']({
'movie': swf,
'flashvars': flashVarsString,
'allowScriptAccess': 'always', // Required to talk to swf
'allowNetworking': 'all' // All should be default, but having security issues.
}, params);
// Create param tags string
Object.getOwnPropertyNames(params).forEach(function (key) {
paramsString += '<param name="' + key + '" value="' + params[key] + '" />';
});
attributes = _objectAssign2['default']({
// Add swf to attributes (need both for IE and Others to work)
'data': swf,
// Default to 100% width/height
'width': '100%',
'height': '100%'
}, attributes);
// Create Attributes string
Object.getOwnPropertyNames(attributes).forEach(function (key) {
attrsString += key + '="' + attributes[key] + '" ';
});
return '' + objTag + attrsString + '>' + paramsString + '</object>';
};
// Run Flash through the RTMP decorator
_flashRtmp2['default'](Flash);
_component2['default'].registerComponent('Flash', Flash);
_tech2['default'].registerTech('Flash', Flash);
exports['default'] = Flash;
module.exports = exports['default'];
},{"../component":65,"../utils/dom.js":128,"../utils/time-ranges.js":136,"../utils/url.js":138,"./flash-rtmp":111,"./tech":115,"global/window":2,"object.assign":45}],113:[function(_dereq_,module,exports){
/**
* @file html5.js
* HTML5 Media Controller - Wrapper for HTML5 Media API
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _techJs = _dereq_('./tech.js');
var _techJs2 = _interopRequireDefault(_techJs);
var _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsUrlJs = _dereq_('../utils/url.js');
var Url = _interopRequireWildcard(_utilsUrlJs);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsLogJs = _dereq_('../utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _utilsBrowserJs = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
var _utilsMergeOptionsJs = _dereq_('../utils/merge-options.js');
var _utilsMergeOptionsJs2 = _interopRequireDefault(_utilsMergeOptionsJs);
/**
* HTML5 Media Controller - Wrapper for HTML5 Media API
*
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends Tech
* @class Html5
*/
var Html5 = (function (_Tech) {
_inherits(Html5, _Tech);
function Html5(options, ready) {
_classCallCheck(this, Html5);
_Tech.call(this, options, ready);
var source = options.source;
// Set the source if one is provided
// 1) Check if the source is new (if not, we want to keep the original so playback isn't interrupted)
// 2) Check to see if the network state of the tag was failed at init, and if so, reset the source
// anyway so the error gets fired.
if (source && (this.el_.currentSrc !== source.src || options.tag && options.tag.initNetworkState_ === 3)) {
this.setSource(source);
} else {
this.handleLateInit_(this.el_);
}
if (this.el_.hasChildNodes()) {
var nodes = this.el_.childNodes;
var nodesLength = nodes.length;
var removeNodes = [];
while (nodesLength--) {
var node = nodes[nodesLength];
var nodeName = node.nodeName.toLowerCase();
if (nodeName === 'track') {
if (!this.featuresNativeTextTracks) {
// Empty video tag tracks so the built-in player doesn't use them also.
// This may not be fast enough to stop HTML5 browsers from reading the tags
// so we'll need to turn off any default tracks if we're manually doing
// captions and subtitles. videoElement.textTracks
removeNodes.push(node);
} else {
// store HTMLTrackElement and TextTrack to remote list
this.remoteTextTrackEls().addTrackElement_(node);
this.remoteTextTracks().addTrack_(node.track);
}
}
}
for (var i = 0; i < removeNodes.length; i++) {
this.el_.removeChild(removeNodes[i]);
}
}
if (this.featuresNativeTextTracks) {
this.handleTextTrackChange_ = Fn.bind(this, this.handleTextTrackChange);
this.handleTextTrackAdd_ = Fn.bind(this, this.handleTextTrackAdd);
this.handleTextTrackRemove_ = Fn.bind(this, this.handleTextTrackRemove);
this.proxyNativeTextTracks_();
}
// Determine if native controls should be used
// Our goal should be to get the custom controls on mobile solid everywhere
// so we can remove this all together. Right now this will block custom
// controls on touch enabled laptops like the Chrome Pixel
if (browser.TOUCH_ENABLED && options.nativeControlsForTouch === true || browser.IS_IPHONE || browser.IS_NATIVE_ANDROID) {
this.setControls(true);
}
this.triggerReady();
}
/* HTML5 Support Testing ---------------------------------------------------- */
/*
* Element for testing browser HTML5 video capabilities
*
* @type {Element}
* @constant
* @private
*/
/**
* Dispose of html5 media element
*
* @method dispose
*/
Html5.prototype.dispose = function dispose() {
var tt = this.el().textTracks;
var emulatedTt = this.textTracks();
// remove native event listeners
if (tt && tt.removeEventListener) {
tt.removeEventListener('change', this.handleTextTrackChange_);
tt.removeEventListener('addtrack', this.handleTextTrackAdd_);
tt.removeEventListener('removetrack', this.handleTextTrackRemove_);
}
// clearout the emulated text track list.
var i = emulatedTt.length;
while (i--) {
emulatedTt.removeTrack_(emulatedTt[i]);
}
Html5.disposeMediaElement(this.el_);
_Tech.prototype.dispose.call(this);
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
Html5.prototype.createEl = function createEl() {
var el = this.options_.tag;
// Check if this browser supports moving the element into the box.
// On the iPhone video will break if you move the element,
// So we have to create a brand new element.
if (!el || this['movingMediaElementInDOM'] === false) {
// If the original tag is still there, clone and remove it.
if (el) {
var clone = el.cloneNode(true);
el.parentNode.insertBefore(clone, el);
Html5.disposeMediaElement(el);
el = clone;
} else {
el = _globalDocument2['default'].createElement('video');
// determine if native controls should be used
var tagAttributes = this.options_.tag && Dom.getElAttributes(this.options_.tag);
var attributes = _utilsMergeOptionsJs2['default']({}, tagAttributes);
if (!browser.TOUCH_ENABLED || this.options_.nativeControlsForTouch !== true) {
delete attributes.controls;
}
Dom.setElAttributes(el, _objectAssign2['default'](attributes, {
id: this.options_.techId,
'class': 'vjs-tech'
}));
}
}
// Update specific tag settings, in case they were overridden
var settingsAttrs = ['autoplay', 'preload', 'loop', 'muted'];
for (var i = settingsAttrs.length - 1; i >= 0; i--) {
var attr = settingsAttrs[i];
var overwriteAttrs = {};
if (typeof this.options_[attr] !== 'undefined') {
overwriteAttrs[attr] = this.options_[attr];
}
Dom.setElAttributes(el, overwriteAttrs);
}
return el;
// jenniisawesome = true;
};
// If we're loading the playback object after it has started loading
// or playing the video (often with autoplay on) then the loadstart event
// has already fired and we need to fire it manually because many things
// rely on it.
Html5.prototype.handleLateInit_ = function handleLateInit_(el) {
var _this = this;
if (el.networkState === 0 || el.networkState === 3) {
// The video element hasn't started loading the source yet
// or didn't find a source
return;
}
if (el.readyState === 0) {
var _ret = (function () {
// NetworkState is set synchronously BUT loadstart is fired at the
// end of the current stack, usually before setInterval(fn, 0).
// So at this point we know loadstart may have already fired or is
// about to fire, and either way the player hasn't seen it yet.
// We don't want to fire loadstart prematurely here and cause a
// double loadstart so we'll wait and see if it happens between now
// and the next loop, and fire it if not.
// HOWEVER, we also want to make sure it fires before loadedmetadata
// which could also happen between now and the next loop, so we'll
// watch for that also.
var loadstartFired = false;
var setLoadstartFired = function setLoadstartFired() {
loadstartFired = true;
};
_this.on('loadstart', setLoadstartFired);
var triggerLoadstart = function triggerLoadstart() {
// We did miss the original loadstart. Make sure the player
// sees loadstart before loadedmetadata
if (!loadstartFired) {
this.trigger('loadstart');
}
};
_this.on('loadedmetadata', triggerLoadstart);
_this.ready(function () {
this.off('loadstart', setLoadstartFired);
this.off('loadedmetadata', triggerLoadstart);
if (!loadstartFired) {
// We did miss the original native loadstart. Fire it now.
this.trigger('loadstart');
}
});
return {
v: undefined
};
})();
if (typeof _ret === 'object') return _ret.v;
}
// From here on we know that loadstart already fired and we missed it.
// The other readyState events aren't as much of a problem if we double
// them, so not going to go to as much trouble as loadstart to prevent
// that unless we find reason to.
var eventsToTrigger = ['loadstart'];
// loadedmetadata: newly equal to HAVE_METADATA (1) or greater
eventsToTrigger.push('loadedmetadata');
// loadeddata: newly increased to HAVE_CURRENT_DATA (2) or greater
if (el.readyState >= 2) {
eventsToTrigger.push('loadeddata');
}
// canplay: newly increased to HAVE_FUTURE_DATA (3) or greater
if (el.readyState >= 3) {
eventsToTrigger.push('canplay');
}
// canplaythrough: newly equal to HAVE_ENOUGH_DATA (4)
if (el.readyState >= 4) {
eventsToTrigger.push('canplaythrough');
}
// We still need to give the player time to add event listeners
this.ready(function () {
eventsToTrigger.forEach(function (type) {
this.trigger(type);
}, this);
});
};
Html5.prototype.proxyNativeTextTracks_ = function proxyNativeTextTracks_() {
var tt = this.el().textTracks;
if (tt && tt.addEventListener) {
tt.addEventListener('change', this.handleTextTrackChange_);
tt.addEventListener('addtrack', this.handleTextTrackAdd_);
tt.addEventListener('removetrack', this.handleTextTrackRemove_);
}
};
Html5.prototype.handleTextTrackChange = function handleTextTrackChange(e) {
var tt = this.textTracks();
this.textTracks().trigger({
type: 'change',
target: tt,
currentTarget: tt,
srcElement: tt
});
};
Html5.prototype.handleTextTrackAdd = function handleTextTrackAdd(e) {
this.textTracks().addTrack_(e.track);
};
Html5.prototype.handleTextTrackRemove = function handleTextTrackRemove(e) {
this.textTracks().removeTrack_(e.track);
};
/**
* Play for html5 tech
*
* @method play
*/
Html5.prototype.play = function play() {
this.el_.play();
};
/**
* Pause for html5 tech
*
* @method pause
*/
Html5.prototype.pause = function pause() {
this.el_.pause();
};
/**
* Paused for html5 tech
*
* @return {Boolean}
* @method paused
*/
Html5.prototype.paused = function paused() {
return this.el_.paused;
};
/**
* Get current time
*
* @return {Number}
* @method currentTime
*/
Html5.prototype.currentTime = function currentTime() {
return this.el_.currentTime;
};
/**
* Set current time
*
* @param {Number} seconds Current time of video
* @method setCurrentTime
*/
Html5.prototype.setCurrentTime = function setCurrentTime(seconds) {
try {
this.el_.currentTime = seconds;
} catch (e) {
_utilsLogJs2['default'](e, 'Video is not ready. (Video.js)');
// this.warning(VideoJS.warnings.videoNotReady);
}
};
/**
* Get duration
*
* @return {Number}
* @method duration
*/
Html5.prototype.duration = function duration() {
return this.el_.duration || 0;
};
/**
* Get a TimeRange object that represents the intersection
* of the time ranges for which the user agent has all
* relevant media
*
* @return {TimeRangeObject}
* @method buffered
*/
Html5.prototype.buffered = function buffered() {
return this.el_.buffered;
};
/**
* Get volume level
*
* @return {Number}
* @method volume
*/
Html5.prototype.volume = function volume() {
return this.el_.volume;
};
/**
* Set volume level
*
* @param {Number} percentAsDecimal Volume percent as a decimal
* @method setVolume
*/
Html5.prototype.setVolume = function setVolume(percentAsDecimal) {
this.el_.volume = percentAsDecimal;
};
/**
* Get if muted
*
* @return {Boolean}
* @method muted
*/
Html5.prototype.muted = function muted() {
return this.el_.muted;
};
/**
* Set muted
*
* @param {Boolean} If player is to be muted or note
* @method setMuted
*/
Html5.prototype.setMuted = function setMuted(muted) {
this.el_.muted = muted;
};
/**
* Get player width
*
* @return {Number}
* @method width
*/
Html5.prototype.width = function width() {
return this.el_.offsetWidth;
};
/**
* Get player height
*
* @return {Number}
* @method height
*/
Html5.prototype.height = function height() {
return this.el_.offsetHeight;
};
/**
* Get if there is fullscreen support
*
* @return {Boolean}
* @method supportsFullScreen
*/
Html5.prototype.supportsFullScreen = function supportsFullScreen() {
if (typeof this.el_.webkitEnterFullScreen === 'function') {
var userAgent = _globalWindow2['default'].navigator.userAgent;
// Seems to be broken in Chromium/Chrome && Safari in Leopard
if (/Android/.test(userAgent) || !/Chrome|Mac OS X 10.5/.test(userAgent)) {
return true;
}
}
return false;
};
/**
* Request to enter fullscreen
*
* @method enterFullScreen
*/
Html5.prototype.enterFullScreen = function enterFullScreen() {
var video = this.el_;
if ('webkitDisplayingFullscreen' in video) {
this.one('webkitbeginfullscreen', function () {
this.one('webkitendfullscreen', function () {
this.trigger('fullscreenchange', { isFullscreen: false });
});
this.trigger('fullscreenchange', { isFullscreen: true });
});
}
if (video.paused && video.networkState <= video.HAVE_METADATA) {
// attempt to prime the video element for programmatic access
// this isn't necessary on the desktop but shouldn't hurt
this.el_.play();
// playing and pausing synchronously during the transition to fullscreen
// can get iOS ~6.1 devices into a play/pause loop
this.setTimeout(function () {
video.pause();
video.webkitEnterFullScreen();
}, 0);
} else {
video.webkitEnterFullScreen();
}
};
/**
* Request to exit fullscreen
*
* @method exitFullScreen
*/
Html5.prototype.exitFullScreen = function exitFullScreen() {
this.el_.webkitExitFullScreen();
};
/**
* Get/set video
*
* @param {Object=} src Source object
* @return {Object}
* @method src
*/
Html5.prototype.src = function src(_src) {
if (_src === undefined) {
return this.el_.src;
} else {
// Setting src through `src` instead of `setSrc` will be deprecated
this.setSrc(_src);
}
};
/**
* Set video
*
* @param {Object} src Source object
* @deprecated
* @method setSrc
*/
Html5.prototype.setSrc = function setSrc(src) {
this.el_.src = src;
};
/**
* Load media into player
*
* @method load
*/
Html5.prototype.load = function load() {
this.el_.load();
};
/**
* Reset the tech. Removes all sources and calls `load`.
*
* @method reset
*/
Html5.prototype.reset = function reset() {
Html5.resetMediaElement(this.el_);
};
/**
* Get current source
*
* @return {Object}
* @method currentSrc
*/
Html5.prototype.currentSrc = function currentSrc() {
if (this.currentSource_) {
return this.currentSource_.src;
} else {
return this.el_.currentSrc;
}
};
/**
* Get poster
*
* @return {String}
* @method poster
*/
Html5.prototype.poster = function poster() {
return this.el_.poster;
};
/**
* Set poster
*
* @param {String} val URL to poster image
* @method
*/
Html5.prototype.setPoster = function setPoster(val) {
this.el_.poster = val;
};
/**
* Get preload attribute
*
* @return {String}
* @method preload
*/
Html5.prototype.preload = function preload() {
return this.el_.preload;
};
/**
* Set preload attribute
*
* @param {String} val Value for preload attribute
* @method setPreload
*/
Html5.prototype.setPreload = function setPreload(val) {
this.el_.preload = val;
};
/**
* Get autoplay attribute
*
* @return {String}
* @method autoplay
*/
Html5.prototype.autoplay = function autoplay() {
return this.el_.autoplay;
};
/**
* Set autoplay attribute
*
* @param {String} val Value for preload attribute
* @method setAutoplay
*/
Html5.prototype.setAutoplay = function setAutoplay(val) {
this.el_.autoplay = val;
};
/**
* Get controls attribute
*
* @return {String}
* @method controls
*/
Html5.prototype.controls = function controls() {
return this.el_.controls;
};
/**
* Set controls attribute
*
* @param {String} val Value for controls attribute
* @method setControls
*/
Html5.prototype.setControls = function setControls(val) {
this.el_.controls = !!val;
};
/**
* Get loop attribute
*
* @return {String}
* @method loop
*/
Html5.prototype.loop = function loop() {
return this.el_.loop;
};
/**
* Set loop attribute
*
* @param {String} val Value for loop attribute
* @method setLoop
*/
Html5.prototype.setLoop = function setLoop(val) {
this.el_.loop = val;
};
/**
* Get error value
*
* @return {String}
* @method error
*/
Html5.prototype.error = function error() {
return this.el_.error;
};
/**
* Get whether or not the player is in the "seeking" state
*
* @return {Boolean}
* @method seeking
*/
Html5.prototype.seeking = function seeking() {
return this.el_.seeking;
};
/**
* Get a TimeRanges object that represents the
* ranges of the media resource to which it is possible
* for the user agent to seek.
*
* @return {TimeRangeObject}
* @method seekable
*/
Html5.prototype.seekable = function seekable() {
return this.el_.seekable;
};
/**
* Get if video ended
*
* @return {Boolean}
* @method ended
*/
Html5.prototype.ended = function ended() {
return this.el_.ended;
};
/**
* Get the value of the muted content attribute
* This attribute has no dynamic effect, it only
* controls the default state of the element
*
* @return {Boolean}
* @method defaultMuted
*/
Html5.prototype.defaultMuted = function defaultMuted() {
return this.el_.defaultMuted;
};
/**
* Get desired speed at which the media resource is to play
*
* @return {Number}
* @method playbackRate
*/
Html5.prototype.playbackRate = function playbackRate() {
return this.el_.playbackRate;
};
/**
* Returns a TimeRanges object that represents the ranges of the
* media resource that the user agent has played.
* @return {TimeRangeObject} the range of points on the media
* timeline that has been reached through normal playback
* @see https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-played
*/
Html5.prototype.played = function played() {
return this.el_.played;
};
/**
* Set desired speed at which the media resource is to play
*
* @param {Number} val Speed at which the media resource is to play
* @method setPlaybackRate
*/
Html5.prototype.setPlaybackRate = function setPlaybackRate(val) {
this.el_.playbackRate = val;
};
/**
* Get the current state of network activity for the element, from
* the list below
* NETWORK_EMPTY (numeric value 0)
* NETWORK_IDLE (numeric value 1)
* NETWORK_LOADING (numeric value 2)
* NETWORK_NO_SOURCE (numeric value 3)
*
* @return {Number}
* @method networkState
*/
Html5.prototype.networkState = function networkState() {
return this.el_.networkState;
};
/**
* Get a value that expresses the current state of the element
* with respect to rendering the current playback position, from
* the codes in the list below
* HAVE_NOTHING (numeric value 0)
* HAVE_METADATA (numeric value 1)
* HAVE_CURRENT_DATA (numeric value 2)
* HAVE_FUTURE_DATA (numeric value 3)
* HAVE_ENOUGH_DATA (numeric value 4)
*
* @return {Number}
* @method readyState
*/
Html5.prototype.readyState = function readyState() {
return this.el_.readyState;
};
/**
* Get width of video
*
* @return {Number}
* @method videoWidth
*/
Html5.prototype.videoWidth = function videoWidth() {
return this.el_.videoWidth;
};
/**
* Get height of video
*
* @return {Number}
* @method videoHeight
*/
Html5.prototype.videoHeight = function videoHeight() {
return this.el_.videoHeight;
};
/**
* Get text tracks
*
* @return {TextTrackList}
* @method textTracks
*/
Html5.prototype.textTracks = function textTracks() {
return _Tech.prototype.textTracks.call(this);
};
/**
* Creates and returns a text track object
*
* @param {String} kind Text track kind (subtitles, captions, descriptions
* chapters and metadata)
* @param {String=} label Label to identify the text track
* @param {String=} language Two letter language abbreviation
* @return {TextTrackObject}
* @method addTextTrack
*/
Html5.prototype.addTextTrack = function addTextTrack(kind, label, language) {
if (!this['featuresNativeTextTracks']) {
return _Tech.prototype.addTextTrack.call(this, kind, label, language);
}
return this.el_.addTextTrack(kind, label, language);
};
/**
* Creates a remote text track object and returns a html track element
*
* @param {Object} options The object should contain values for
* kind, language, label and src (location of the WebVTT file)
* @return {HTMLTrackElement}
* @method addRemoteTextTrack
*/
Html5.prototype.addRemoteTextTrack = function addRemoteTextTrack() {
var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
if (!this['featuresNativeTextTracks']) {
return _Tech.prototype.addRemoteTextTrack.call(this, options);
}
var htmlTrackElement = _globalDocument2['default'].createElement('track');
if (options.kind) {
htmlTrackElement.kind = options.kind;
}
if (options.label) {
htmlTrackElement.label = options.label;
}
if (options.language || options.srclang) {
htmlTrackElement.srclang = options.language || options.srclang;
}
if (options['default']) {
htmlTrackElement['default'] = options['default'];
}
if (options.id) {
htmlTrackElement.id = options.id;
}
if (options.src) {
htmlTrackElement.src = options.src;
}
this.el().appendChild(htmlTrackElement);
// store HTMLTrackElement and TextTrack to remote list
this.remoteTextTrackEls().addTrackElement_(htmlTrackElement);
this.remoteTextTracks().addTrack_(htmlTrackElement.track);
return htmlTrackElement;
};
/**
* Remove remote text track from TextTrackList object
*
* @param {TextTrackObject} track Texttrack object to remove
* @method removeRemoteTextTrack
*/
Html5.prototype.removeRemoteTextTrack = function removeRemoteTextTrack(track) {
if (!this['featuresNativeTextTracks']) {
return _Tech.prototype.removeRemoteTextTrack.call(this, track);
}
var tracks = undefined,
i = undefined;
var trackElement = this.remoteTextTrackEls().getTrackElementByTrack_(track);
// remove HTMLTrackElement and TextTrack from remote list
this.remoteTextTrackEls().removeTrackElement_(trackElement);
this.remoteTextTracks().removeTrack_(track);
tracks = this.$$('track');
i = tracks.length;
while (i--) {
if (track === tracks[i] || track === tracks[i].track) {
this.el().removeChild(tracks[i]);
}
}
};
return Html5;
})(_techJs2['default']);
Html5.TEST_VID = _globalDocument2['default'].createElement('video');
var track = _globalDocument2['default'].createElement('track');
track.kind = 'captions';
track.srclang = 'en';
track.label = 'English';
Html5.TEST_VID.appendChild(track);
/*
* Check if HTML5 video is supported by this browser/device
*
* @return {Boolean}
*/
Html5.isSupported = function () {
// IE9 with no Media Player is a LIAR! (#984)
try {
Html5.TEST_VID['volume'] = 0.5;
} catch (e) {
return false;
}
return !!Html5.TEST_VID.canPlayType;
};
// Add Source Handler pattern functions to this tech
_techJs2['default'].withSourceHandlers(Html5);
/*
* The default native source handler.
* This simply passes the source to the video element. Nothing fancy.
*
* @param {Object} source The source object
* @param {Html5} tech The instance of the HTML5 tech
*/
Html5.nativeSourceHandler = {};
/*
* Check if the video element can play the given videotype
*
* @param {String} type The mimetype to check
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Html5.nativeSourceHandler.canPlayType = function (type) {
// IE9 on Windows 7 without MediaPlayer throws an error here
// https://github.com/videojs/video.js/issues/519
try {
return Html5.TEST_VID.canPlayType(type);
} catch (e) {
return '';
}
};
/*
* Check if the video element can handle the source natively
*
* @param {Object} source The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Html5.nativeSourceHandler.canHandleSource = function (source) {
var match, ext;
// If a type was provided we should rely on that
if (source.type) {
return Html5.nativeSourceHandler.canPlayType(source.type);
} else if (source.src) {
// If no type, fall back to checking 'video/[EXTENSION]'
ext = Url.getFileExtension(source.src);
return Html5.nativeSourceHandler.canPlayType('video/' + ext);
}
return '';
};
/*
* Pass the source to the video element
* Adaptive source handlers will have more complicated workflows before passing
* video data to the video element
*
* @param {Object} source The source object
* @param {Html5} tech The instance of the Html5 tech
*/
Html5.nativeSourceHandler.handleSource = function (source, tech) {
tech.setSrc(source.src);
};
/*
* Clean up the source handler when disposing the player or switching sources..
* (no cleanup is needed when supporting the format natively)
*/
Html5.nativeSourceHandler.dispose = function () {};
// Register the native source handler
Html5.registerSourceHandler(Html5.nativeSourceHandler);
/*
* Check if the volume can be changed in this browser/device.
* Volume cannot be changed in a lot of mobile devices.
* Specifically, it can't be changed from 1 on iOS.
*
* @return {Boolean}
*/
Html5.canControlVolume = function () {
var volume = Html5.TEST_VID.volume;
Html5.TEST_VID.volume = volume / 2 + 0.1;
return volume !== Html5.TEST_VID.volume;
};
/*
* Check if playbackRate is supported in this browser/device.
*
* @return {Number} [description]
*/
Html5.canControlPlaybackRate = function () {
var playbackRate = Html5.TEST_VID.playbackRate;
Html5.TEST_VID.playbackRate = playbackRate / 2 + 0.1;
return playbackRate !== Html5.TEST_VID.playbackRate;
};
/*
* Check to see if native text tracks are supported by this browser/device
*
* @return {Boolean}
*/
Html5.supportsNativeTextTracks = function () {
var supportsTextTracks;
// Figure out native text track support
// If mode is a number, we cannot change it because it'll disappear from view.
// Browsers with numeric modes include IE10 and older (<=2013) samsung android models.
// Firefox isn't playing nice either with modifying the mode
// TODO: Investigate firefox: https://github.com/videojs/video.js/issues/1862
supportsTextTracks = !!Html5.TEST_VID.textTracks;
if (supportsTextTracks && Html5.TEST_VID.textTracks.length > 0) {
supportsTextTracks = typeof Html5.TEST_VID.textTracks[0]['mode'] !== 'number';
}
if (supportsTextTracks && browser.IS_FIREFOX) {
supportsTextTracks = false;
}
if (supportsTextTracks && !('onremovetrack' in Html5.TEST_VID.textTracks)) {
supportsTextTracks = false;
}
return supportsTextTracks;
};
/**
* An array of events available on the Html5 tech.
*
* @private
* @type {Array}
*/
Html5.Events = ['loadstart', 'suspend', 'abort', 'error', 'emptied', 'stalled', 'loadedmetadata', 'loadeddata', 'canplay', 'canplaythrough', 'playing', 'waiting', 'seeking', 'seeked', 'ended', 'durationchange', 'timeupdate', 'progress', 'play', 'pause', 'ratechange', 'volumechange'];
/*
* Set the tech's volume control support status
*
* @type {Boolean}
*/
Html5.prototype['featuresVolumeControl'] = Html5.canControlVolume();
/*
* Set the tech's playbackRate support status
*
* @type {Boolean}
*/
Html5.prototype['featuresPlaybackRate'] = Html5.canControlPlaybackRate();
/*
* Set the tech's status on moving the video element.
* In iOS, if you move a video element in the DOM, it breaks video playback.
*
* @type {Boolean}
*/
Html5.prototype['movingMediaElementInDOM'] = !browser.IS_IOS;
/*
* Set the the tech's fullscreen resize support status.
* HTML video is able to automatically resize when going to fullscreen.
* (No longer appears to be used. Can probably be removed.)
*/
Html5.prototype['featuresFullscreenResize'] = true;
/*
* Set the tech's progress event support status
* (this disables the manual progress events of the Tech)
*/
Html5.prototype['featuresProgressEvents'] = true;
/*
* Sets the tech's status on native text track support
*
* @type {Boolean}
*/
Html5.prototype['featuresNativeTextTracks'] = Html5.supportsNativeTextTracks();
// HTML5 Feature detection and Device Fixes --------------------------------- //
var canPlayType = undefined;
var mpegurlRE = /^application\/(?:x-|vnd\.apple\.)mpegurl/i;
var mp4RE = /^video\/mp4/i;
Html5.patchCanPlayType = function () {
// Android 4.0 and above can play HLS to some extent but it reports being unable to do so
if (browser.ANDROID_VERSION >= 4.0) {
if (!canPlayType) {
canPlayType = Html5.TEST_VID.constructor.prototype.canPlayType;
}
Html5.TEST_VID.constructor.prototype.canPlayType = function (type) {
if (type && mpegurlRE.test(type)) {
return 'maybe';
}
return canPlayType.call(this, type);
};
}
// Override Android 2.2 and less canPlayType method which is broken
if (browser.IS_OLD_ANDROID) {
if (!canPlayType) {
canPlayType = Html5.TEST_VID.constructor.prototype.canPlayType;
}
Html5.TEST_VID.constructor.prototype.canPlayType = function (type) {
if (type && mp4RE.test(type)) {
return 'maybe';
}
return canPlayType.call(this, type);
};
}
};
Html5.unpatchCanPlayType = function () {
var r = Html5.TEST_VID.constructor.prototype.canPlayType;
Html5.TEST_VID.constructor.prototype.canPlayType = canPlayType;
canPlayType = null;
return r;
};
// by default, patch the video element
Html5.patchCanPlayType();
Html5.disposeMediaElement = function (el) {
if (!el) {
return;
}
if (el.parentNode) {
el.parentNode.removeChild(el);
}
// remove any child track or source nodes to prevent their loading
while (el.hasChildNodes()) {
el.removeChild(el.firstChild);
}
// remove any src reference. not setting `src=''` because that causes a warning
// in firefox
el.removeAttribute('src');
// force the media element to update its loading state by calling load()
// however IE on Windows 7N has a bug that throws an error so need a try/catch (#793)
if (typeof el.load === 'function') {
// wrapping in an iife so it's not deoptimized (#1060#discussion_r10324473)
(function () {
try {
el.load();
} catch (e) {
// not supported
}
})();
}
};
Html5.resetMediaElement = function (el) {
if (!el) {
return;
}
var sources = el.querySelectorAll('source');
var i = sources.length;
while (i--) {
el.removeChild(sources[i]);
}
// remove any src reference.
// not setting `src=''` because that throws an error
el.removeAttribute('src');
if (typeof el.load === 'function') {
// wrapping in an iife so it's not deoptimized (#1060#discussion_r10324473)
(function () {
try {
el.load();
} catch (e) {}
})();
}
};
_component2['default'].registerComponent('Html5', Html5);
_techJs2['default'].registerTech('Html5', Html5);
exports['default'] = Html5;
module.exports = exports['default'];
},{"../component":65,"../utils/browser.js":125,"../utils/dom.js":128,"../utils/fn.js":130,"../utils/log.js":133,"../utils/merge-options.js":134,"../utils/url.js":138,"./tech.js":115,"global/document":1,"global/window":2,"object.assign":45}],114:[function(_dereq_,module,exports){
/**
* @file loader.js
*/
'use strict';
exports.__esModule = true;
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'); } }
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 _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _techJs = _dereq_('./tech.js');
var _techJs2 = _interopRequireDefault(_techJs);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _utilsToTitleCaseJs = _dereq_('../utils/to-title-case.js');
var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
/**
* The Media Loader is the component that decides which playback technology to load
* when the player is initialized.
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends Component
* @class MediaLoader
*/
var MediaLoader = (function (_Component) {
_inherits(MediaLoader, _Component);
function MediaLoader(player, options, ready) {
_classCallCheck(this, MediaLoader);
_Component.call(this, player, options, ready);
// If there are no sources when the player is initialized,
// load the first supported playback technology.
if (!options.playerOptions['sources'] || options.playerOptions['sources'].length === 0) {
for (var i = 0, j = options.playerOptions['techOrder']; i < j.length; i++) {
var techName = _utilsToTitleCaseJs2['default'](j[i]);
var tech = _techJs2['default'].getTech(techName);
// Support old behavior of techs being registered as components.
// Remove once that deprecated behavior is removed.
if (!techName) {
tech = _componentJs2['default'].getComponent(techName);
}
// Check if the browser supports this technology
if (tech && tech.isSupported()) {
player.loadTech_(techName);
break;
}
}
} else {
// // Loop through playback technologies (HTML5, Flash) and check for support.
// // Then load the best source.
// // A few assumptions here:
// // All playback technologies respect preload false.
player.src(options.playerOptions['sources']);
}
}
return MediaLoader;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('MediaLoader', MediaLoader);
exports['default'] = MediaLoader;
module.exports = exports['default'];
},{"../component.js":65,"../utils/to-title-case.js":137,"./tech.js":115,"global/window":2}],115:[function(_dereq_,module,exports){
/**
* @file tech.js
* Media Technology Controller - Base class for media playback
* technology controllers like Flash and HTML5
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _tracksHtmlTrackElement = _dereq_('../tracks/html-track-element');
var _tracksHtmlTrackElement2 = _interopRequireDefault(_tracksHtmlTrackElement);
var _tracksHtmlTrackElementList = _dereq_('../tracks/html-track-element-list');
var _tracksHtmlTrackElementList2 = _interopRequireDefault(_tracksHtmlTrackElementList);
var _utilsMergeOptionsJs = _dereq_('../utils/merge-options.js');
var _utilsMergeOptionsJs2 = _interopRequireDefault(_utilsMergeOptionsJs);
var _tracksTextTrack = _dereq_('../tracks/text-track');
var _tracksTextTrack2 = _interopRequireDefault(_tracksTextTrack);
var _tracksTextTrackList = _dereq_('../tracks/text-track-list');
var _tracksTextTrackList2 = _interopRequireDefault(_tracksTextTrackList);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsLogJs = _dereq_('../utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _utilsTimeRangesJs = _dereq_('../utils/time-ranges.js');
var _utilsBufferJs = _dereq_('../utils/buffer.js');
var _mediaErrorJs = _dereq_('../media-error.js');
var _mediaErrorJs2 = _interopRequireDefault(_mediaErrorJs);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/**
* Base class for media (HTML5 Video, Flash) controllers
*
* @param {Object=} options Options object
* @param {Function=} ready Ready callback function
* @extends Component
* @class Tech
*/
var Tech = (function (_Component) {
_inherits(Tech, _Component);
function Tech() {
var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
var ready = arguments.length <= 1 || arguments[1] === undefined ? function () {} : arguments[1];
_classCallCheck(this, Tech);
// we don't want the tech to report user activity automatically.
// This is done manually in addControlsListeners
options.reportTouchActivity = false;
_Component.call(this, null, options, ready);
// keep track of whether the current source has played at all to
// implement a very limited played()
this.hasStarted_ = false;
this.on('playing', function () {
this.hasStarted_ = true;
});
this.on('loadstart', function () {
this.hasStarted_ = false;
});
this.textTracks_ = options.textTracks;
// Manually track progress in cases where the browser/flash player doesn't report it.
if (!this.featuresProgressEvents) {
this.manualProgressOn();
}
// Manually track timeupdates in cases where the browser/flash player doesn't report it.
if (!this.featuresTimeupdateEvents) {
this.manualTimeUpdatesOn();
}
if (options.nativeCaptions === false || options.nativeTextTracks === false) {
this.featuresNativeTextTracks = false;
}
if (!this.featuresNativeTextTracks) {
this.on('ready', this.emulateTextTracks);
}
this.initTextTrackListeners();
// Turn on component tap events
this.emitTapEvents();
}
/*
* List of associated text tracks
*
* @type {Array}
* @private
*/
/* Fallbacks for unsupported event types
================================================================================ */
// Manually trigger progress events based on changes to the buffered amount
// Many flash players and older HTML5 browsers don't send progress or progress-like events
/**
* Turn on progress events
*
* @method manualProgressOn
*/
Tech.prototype.manualProgressOn = function manualProgressOn() {
this.on('durationchange', this.onDurationChange);
this.manualProgress = true;
// Trigger progress watching when a source begins loading
this.one('ready', this.trackProgress);
};
/**
* Turn off progress events
*
* @method manualProgressOff
*/
Tech.prototype.manualProgressOff = function manualProgressOff() {
this.manualProgress = false;
this.stopTrackingProgress();
this.off('durationchange', this.onDurationChange);
};
/**
* Track progress
*
* @method trackProgress
*/
Tech.prototype.trackProgress = function trackProgress() {
this.stopTrackingProgress();
this.progressInterval = this.setInterval(Fn.bind(this, function () {
// Don't trigger unless buffered amount is greater than last time
var numBufferedPercent = this.bufferedPercent();
if (this.bufferedPercent_ !== numBufferedPercent) {
this.trigger('progress');
}
this.bufferedPercent_ = numBufferedPercent;
if (numBufferedPercent === 1) {
this.stopTrackingProgress();
}
}), 500);
};
/**
* Update duration
*
* @method onDurationChange
*/
Tech.prototype.onDurationChange = function onDurationChange() {
this.duration_ = this.duration();
};
/**
* Create and get TimeRange object for buffering
*
* @return {TimeRangeObject}
* @method buffered
*/
Tech.prototype.buffered = function buffered() {
return _utilsTimeRangesJs.createTimeRange(0, 0);
};
/**
* Get buffered percent
*
* @return {Number}
* @method bufferedPercent
*/
Tech.prototype.bufferedPercent = function bufferedPercent() {
return _utilsBufferJs.bufferedPercent(this.buffered(), this.duration_);
};
/**
* Stops tracking progress by clearing progress interval
*
* @method stopTrackingProgress
*/
Tech.prototype.stopTrackingProgress = function stopTrackingProgress() {
this.clearInterval(this.progressInterval);
};
/*! Time Tracking -------------------------------------------------------------- */
/**
* Set event listeners for on play and pause and tracking current time
*
* @method manualTimeUpdatesOn
*/
Tech.prototype.manualTimeUpdatesOn = function manualTimeUpdatesOn() {
this.manualTimeUpdates = true;
this.on('play', this.trackCurrentTime);
this.on('pause', this.stopTrackingCurrentTime);
};
/**
* Remove event listeners for on play and pause and tracking current time
*
* @method manualTimeUpdatesOff
*/
Tech.prototype.manualTimeUpdatesOff = function manualTimeUpdatesOff() {
this.manualTimeUpdates = false;
this.stopTrackingCurrentTime();
this.off('play', this.trackCurrentTime);
this.off('pause', this.stopTrackingCurrentTime);
};
/**
* Tracks current time
*
* @method trackCurrentTime
*/
Tech.prototype.trackCurrentTime = function trackCurrentTime() {
if (this.currentTimeInterval) {
this.stopTrackingCurrentTime();
}
this.currentTimeInterval = this.setInterval(function () {
this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
}, 250); // 42 = 24 fps // 250 is what Webkit uses // FF uses 15
};
/**
* Turn off play progress tracking (when paused or dragging)
*
* @method stopTrackingCurrentTime
*/
Tech.prototype.stopTrackingCurrentTime = function stopTrackingCurrentTime() {
this.clearInterval(this.currentTimeInterval);
// #1002 - if the video ends right before the next timeupdate would happen,
// the progress bar won't make it all the way to the end
this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
};
/**
* Turn off any manual progress or timeupdate tracking
*
* @method dispose
*/
Tech.prototype.dispose = function dispose() {
// clear out text tracks because we can't reuse them between techs
var textTracks = this.textTracks();
if (textTracks) {
var i = textTracks.length;
while (i--) {
this.removeRemoteTextTrack(textTracks[i]);
}
}
// Turn off any manual progress or timeupdate tracking
if (this.manualProgress) {
this.manualProgressOff();
}
if (this.manualTimeUpdates) {
this.manualTimeUpdatesOff();
}
_Component.prototype.dispose.call(this);
};
/**
* Reset the tech. Removes all sources and resets readyState.
*
* @method reset
*/
Tech.prototype.reset = function reset() {};
/**
* When invoked without an argument, returns a MediaError object
* representing the current error state of the player or null if
* there is no error. When invoked with an argument, set the current
* error state of the player.
* @param {MediaError=} err Optional an error object
* @return {MediaError} the current error object or null
* @method error
*/
Tech.prototype.error = function error(err) {
if (err !== undefined) {
if (err instanceof _mediaErrorJs2['default']) {
this.error_ = err;
} else {
this.error_ = new _mediaErrorJs2['default'](err);
}
this.trigger('error');
}
return this.error_;
};
/**
* Return the time ranges that have been played through for the
* current source. This implementation is incomplete. It does not
* track the played time ranges, only whether the source has played
* at all or not.
* @return {TimeRangeObject} a single time range if this video has
* played or an empty set of ranges if not.
* @method played
*/
Tech.prototype.played = function played() {
if (this.hasStarted_) {
return _utilsTimeRangesJs.createTimeRange(0, 0);
}
return _utilsTimeRangesJs.createTimeRange();
};
/**
* Set current time
*
* @method setCurrentTime
*/
Tech.prototype.setCurrentTime = function setCurrentTime() {
// improve the accuracy of manual timeupdates
if (this.manualTimeUpdates) {
this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
}
};
/**
* Initialize texttrack listeners
*
* @method initTextTrackListeners
*/
Tech.prototype.initTextTrackListeners = function initTextTrackListeners() {
var textTrackListChanges = Fn.bind(this, function () {
this.trigger('texttrackchange');
});
var tracks = this.textTracks();
if (!tracks) return;
tracks.addEventListener('removetrack', textTrackListChanges);
tracks.addEventListener('addtrack', textTrackListChanges);
this.on('dispose', Fn.bind(this, function () {
tracks.removeEventListener('removetrack', textTrackListChanges);
tracks.removeEventListener('addtrack', textTrackListChanges);
}));
};
/**
* Emulate texttracks
*
* @method emulateTextTracks
*/
Tech.prototype.emulateTextTracks = function emulateTextTracks() {
var _this = this;
var tracks = this.textTracks();
if (!tracks) {
return;
}
if (!_globalWindow2['default']['WebVTT'] && this.el().parentNode != null) {
var script = _globalDocument2['default'].createElement('script');
script.src = this.options_['vtt.js'] || 'https://cdn.rawgit.com/gkatsev/vtt.js/vjs-v0.12.1/dist/vtt.min.js';
this.el().parentNode.appendChild(script);
_globalWindow2['default']['WebVTT'] = true;
}
var updateDisplay = function updateDisplay() {
return _this.trigger('texttrackchange');
};
var textTracksChanges = function textTracksChanges() {
updateDisplay();
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
track.removeEventListener('cuechange', updateDisplay);
if (track.mode === 'showing') {
track.addEventListener('cuechange', updateDisplay);
}
}
};
textTracksChanges();
tracks.addEventListener('change', textTracksChanges);
this.on('dispose', function () {
tracks.removeEventListener('change', textTracksChanges);
});
};
/*
* Provide default methods for text tracks.
*
* Html5 tech overrides these.
*/
/**
* Get texttracks
*
* @returns {TextTrackList}
* @method textTracks
*/
Tech.prototype.textTracks = function textTracks() {
this.textTracks_ = this.textTracks_ || new _tracksTextTrackList2['default']();
return this.textTracks_;
};
/**
* Get remote texttracks
*
* @returns {TextTrackList}
* @method remoteTextTracks
*/
Tech.prototype.remoteTextTracks = function remoteTextTracks() {
this.remoteTextTracks_ = this.remoteTextTracks_ || new _tracksTextTrackList2['default']();
return this.remoteTextTracks_;
};
/**
* Get remote htmltrackelements
*
* @returns {HTMLTrackElementList}
* @method remoteTextTrackEls
*/
Tech.prototype.remoteTextTrackEls = function remoteTextTrackEls() {
this.remoteTextTrackEls_ = this.remoteTextTrackEls_ || new _tracksHtmlTrackElementList2['default']();
return this.remoteTextTrackEls_;
};
/**
* Creates and returns a remote text track object
*
* @param {String} kind Text track kind (subtitles, captions, descriptions
* chapters and metadata)
* @param {String=} label Label to identify the text track
* @param {String=} language Two letter language abbreviation
* @return {TextTrackObject}
* @method addTextTrack
*/
Tech.prototype.addTextTrack = function addTextTrack(kind, label, language) {
if (!kind) {
throw new Error('TextTrack kind is required but was not provided');
}
return createTrackHelper(this, kind, label, language);
};
/**
* Creates a remote text track object and returns a emulated html track element
*
* @param {Object} options The object should contain values for
* kind, language, label and src (location of the WebVTT file)
* @return {HTMLTrackElement}
* @method addRemoteTextTrack
*/
Tech.prototype.addRemoteTextTrack = function addRemoteTextTrack(options) {
var track = _utilsMergeOptionsJs2['default'](options, {
tech: this
});
var htmlTrackElement = new _tracksHtmlTrackElement2['default'](track);
// store HTMLTrackElement and TextTrack to remote list
this.remoteTextTrackEls().addTrackElement_(htmlTrackElement);
this.remoteTextTracks().addTrack_(htmlTrackElement.track);
// must come after remoteTextTracks()
this.textTracks().addTrack_(htmlTrackElement.track);
return htmlTrackElement;
};
/**
* Remove remote texttrack
*
* @param {TextTrackObject} track Texttrack to remove
* @method removeRemoteTextTrack
*/
Tech.prototype.removeRemoteTextTrack = function removeRemoteTextTrack(track) {
this.textTracks().removeTrack_(track);
var trackElement = this.remoteTextTrackEls().getTrackElementByTrack_(track);
// remove HTMLTrackElement and TextTrack from remote list
this.remoteTextTrackEls().removeTrackElement_(trackElement);
this.remoteTextTracks().removeTrack_(track);
};
/**
* Provide a default setPoster method for techs
* Poster support for techs should be optional, so we don't want techs to
* break if they don't have a way to set a poster.
*
* @method setPoster
*/
Tech.prototype.setPoster = function setPoster() {};
/*
* Check if the tech can support the given type
*
* The base tech does not support any type, but source handlers might
* overwrite this.
*
* @param {String} type The mimetype to check
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Tech.prototype.canPlayType = function canPlayType() {
return '';
};
/*
* Return whether the argument is a Tech or not.
* Can be passed either a Class like `Html5` or a instance like `player.tech_`
*
* @param {Object} component An item to check
* @return {Boolean} Whether it is a tech or not
*/
Tech.isTech = function isTech(component) {
return component.prototype instanceof Tech || component instanceof Tech || component === Tech;
};
/**
* Registers a Tech
*
* @param {String} name Name of the Tech to register
* @param {Object} tech The tech to register
* @static
* @method registerComponent
*/
Tech.registerTech = function registerTech(name, tech) {
if (!Tech.techs_) {
Tech.techs_ = {};
}
if (!Tech.isTech(tech)) {
throw new Error('Tech ' + name + ' must be a Tech');
}
Tech.techs_[name] = tech;
return tech;
};
/**
* Gets a component by name
*
* @param {String} name Name of the component to get
* @return {Component}
* @static
* @method getComponent
*/
Tech.getTech = function getTech(name) {
if (Tech.techs_ && Tech.techs_[name]) {
return Tech.techs_[name];
}
if (_globalWindow2['default'] && _globalWindow2['default'].videojs && _globalWindow2['default'].videojs[name]) {
_utilsLogJs2['default'].warn('The ' + name + ' tech was added to the videojs object when it should be registered using videojs.registerTech(name, tech)');
return _globalWindow2['default'].videojs[name];
}
};
return Tech;
})(_component2['default']);
Tech.prototype.textTracks_;
var createTrackHelper = function createTrackHelper(self, kind, label, language) {
var options = arguments.length <= 4 || arguments[4] === undefined ? {} : arguments[4];
var tracks = self.textTracks();
options.kind = kind;
if (label) {
options.label = label;
}
if (language) {
options.language = language;
}
options.tech = self;
var track = new _tracksTextTrack2['default'](options);
tracks.addTrack_(track);
return track;
};
Tech.prototype.featuresVolumeControl = true;
// Resizing plugins using request fullscreen reloads the plugin
Tech.prototype.featuresFullscreenResize = false;
Tech.prototype.featuresPlaybackRate = false;
// Optional events that we can manually mimic with timers
// currently not triggered by video-js-swf
Tech.prototype.featuresProgressEvents = false;
Tech.prototype.featuresTimeupdateEvents = false;
Tech.prototype.featuresNativeTextTracks = false;
/*
* A functional mixin for techs that want to use the Source Handler pattern.
*
* ##### EXAMPLE:
*
* Tech.withSourceHandlers.call(MyTech);
*
*/
Tech.withSourceHandlers = function (_Tech) {
/*
* Register a source handler
* Source handlers are scripts for handling specific formats.
* The source handler pattern is used for adaptive formats (HLS, DASH) that
* manually load video data and feed it into a Source Buffer (Media Source Extensions)
* @param {Function} handler The source handler
* @param {Boolean} first Register it before any existing handlers
*/
_Tech.registerSourceHandler = function (handler, index) {
var handlers = _Tech.sourceHandlers;
if (!handlers) {
handlers = _Tech.sourceHandlers = [];
}
if (index === undefined) {
// add to the end of the list
index = handlers.length;
}
handlers.splice(index, 0, handler);
};
/*
* Check if the tech can support the given type
* @param {String} type The mimetype to check
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
_Tech.canPlayType = function (type) {
var handlers = _Tech.sourceHandlers || [];
var can = undefined;
for (var i = 0; i < handlers.length; i++) {
can = handlers[i].canPlayType(type);
if (can) {
return can;
}
}
return '';
};
/*
* Return the first source handler that supports the source
* TODO: Answer question: should 'probably' be prioritized over 'maybe'
* @param {Object} source The source object
* @returns {Object} The first source handler that supports the source
* @returns {null} Null if no source handler is found
*/
_Tech.selectSourceHandler = function (source) {
var handlers = _Tech.sourceHandlers || [];
var can = undefined;
for (var i = 0; i < handlers.length; i++) {
can = handlers[i].canHandleSource(source);
if (can) {
return handlers[i];
}
}
return null;
};
/*
* Check if the tech can support the given source
* @param {Object} srcObj The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
_Tech.canPlaySource = function (srcObj) {
var sh = _Tech.selectSourceHandler(srcObj);
if (sh) {
return sh.canHandleSource(srcObj);
}
return '';
};
/*
* When using a source handler, prefer its implementation of
* any function normally provided by the tech.
*/
var deferrable = ['seekable', 'duration'];
deferrable.forEach(function (fnName) {
var originalFn = this[fnName];
if (typeof originalFn !== 'function') {
return;
}
this[fnName] = function () {
if (this.sourceHandler_ && this.sourceHandler_[fnName]) {
return this.sourceHandler_[fnName].apply(this.sourceHandler_, arguments);
}
return originalFn.apply(this, arguments);
};
}, _Tech.prototype);
/*
* Create a function for setting the source using a source object
* and source handlers.
* Should never be called unless a source handler was found.
* @param {Object} source A source object with src and type keys
* @return {Tech} self
*/
_Tech.prototype.setSource = function (source) {
var sh = _Tech.selectSourceHandler(source);
if (!sh) {
// Fall back to a native source hander when unsupported sources are
// deliberately set
if (_Tech.nativeSourceHandler) {
sh = _Tech.nativeSourceHandler;
} else {
_utilsLogJs2['default'].error('No source hander found for the current source.');
}
}
// Dispose any existing source handler
this.disposeSourceHandler();
this.off('dispose', this.disposeSourceHandler);
this.currentSource_ = source;
this.sourceHandler_ = sh.handleSource(source, this);
this.on('dispose', this.disposeSourceHandler);
return this;
};
/*
* Clean up any existing source handler
*/
_Tech.prototype.disposeSourceHandler = function () {
if (this.sourceHandler_ && this.sourceHandler_.dispose) {
this.sourceHandler_.dispose();
}
};
};
_component2['default'].registerComponent('Tech', Tech);
// Old name for Tech
_component2['default'].registerComponent('MediaTechController', Tech);
Tech.registerTech('Tech', Tech);
exports['default'] = Tech;
module.exports = exports['default'];
},{"../component":65,"../media-error.js":101,"../tracks/html-track-element":117,"../tracks/html-track-element-list":116,"../tracks/text-track":124,"../tracks/text-track-list":122,"../utils/buffer.js":126,"../utils/fn.js":130,"../utils/log.js":133,"../utils/merge-options.js":134,"../utils/time-ranges.js":136,"global/document":1,"global/window":2}],116:[function(_dereq_,module,exports){
/**
* @file html-track-element.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var _utilsBrowserJs = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var HtmlTrackElementList = (function () {
function HtmlTrackElementList() {
var trackElements = arguments.length <= 0 || arguments[0] === undefined ? [] : arguments[0];
_classCallCheck(this, HtmlTrackElementList);
var list = this;
if (browser.IS_IE8) {
list = _globalDocument2['default'].createElement('custom');
for (var prop in HtmlTrackElementList.prototype) {
if (prop !== 'constructor') {
list[prop] = HtmlTrackElementList.prototype[prop];
}
}
}
list.trackElements_ = [];
Object.defineProperty(list, 'length', {
get: function get() {
return this.trackElements_.length;
}
});
for (var i = 0, _length = trackElements.length; i < _length; i++) {
list.addTrackElement_(trackElements[i]);
}
if (browser.IS_IE8) {
return list;
}
}
HtmlTrackElementList.prototype.addTrackElement_ = function addTrackElement_(trackElement) {
this.trackElements_.push(trackElement);
};
HtmlTrackElementList.prototype.getTrackElementByTrack_ = function getTrackElementByTrack_(track) {
var trackElement_ = undefined;
for (var i = 0, _length2 = this.trackElements_.length; i < _length2; i++) {
if (track === this.trackElements_[i].track) {
trackElement_ = this.trackElements_[i];
break;
}
}
return trackElement_;
};
HtmlTrackElementList.prototype.removeTrackElement_ = function removeTrackElement_(trackElement) {
for (var i = 0, _length3 = this.trackElements_.length; i < _length3; i++) {
if (trackElement === this.trackElements_[i]) {
this.trackElements_.splice(i, 1);
break;
}
}
};
return HtmlTrackElementList;
})();
exports['default'] = HtmlTrackElementList;
module.exports = exports['default'];
},{"../utils/browser.js":125,"global/document":1}],117:[function(_dereq_,module,exports){
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
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 _utilsBrowserJs = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _eventTarget = _dereq_('../event-target');
var _eventTarget2 = _interopRequireDefault(_eventTarget);
var _tracksTextTrack = _dereq_('../tracks/text-track');
var _tracksTextTrack2 = _interopRequireDefault(_tracksTextTrack);
var NONE = 0;
var LOADING = 1;
var LOADED = 2;
var ERROR = 3;
/**
* https://html.spec.whatwg.org/multipage/embedded-content.html#htmltrackelement
*
* interface HTMLTrackElement : HTMLElement {
* attribute DOMString kind;
* attribute DOMString src;
* attribute DOMString srclang;
* attribute DOMString label;
* attribute boolean default;
*
* const unsigned short NONE = 0;
* const unsigned short LOADING = 1;
* const unsigned short LOADED = 2;
* const unsigned short ERROR = 3;
* readonly attribute unsigned short readyState;
*
* readonly attribute TextTrack track;
* };
*
* @param {Object} options TextTrack configuration
* @class HTMLTrackElement
*/
var HTMLTrackElement = (function (_EventTarget) {
_inherits(HTMLTrackElement, _EventTarget);
function HTMLTrackElement() {
var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
_classCallCheck(this, HTMLTrackElement);
_EventTarget.call(this);
var readyState = undefined,
trackElement = this;
if (browser.IS_IE8) {
trackElement = _globalDocument2['default'].createElement('custom');
for (var prop in HTMLTrackElement.prototype) {
if (prop !== 'constructor') {
trackElement[prop] = HTMLTrackElement.prototype[prop];
}
}
}
var track = new _tracksTextTrack2['default'](options);
trackElement.kind = track.kind;
trackElement.src = track.src;
trackElement.srclang = track.language;
trackElement.label = track.label;
trackElement['default'] = track['default'];
Object.defineProperty(trackElement, 'readyState', {
get: function get() {
return readyState;
}
});
Object.defineProperty(trackElement, 'track', {
get: function get() {
return track;
}
});
readyState = NONE;
track.addEventListener('loadeddata', function () {
readyState = LOADED;
trackElement.trigger({
type: 'load',
target: trackElement
});
});
if (browser.IS_IE8) {
return trackElement;
}
}
return HTMLTrackElement;
})(_eventTarget2['default']);
HTMLTrackElement.prototype.allowedEvents_ = {
load: 'load'
};
HTMLTrackElement.NONE = NONE;
HTMLTrackElement.LOADING = LOADING;
HTMLTrackElement.LOADED = LOADED;
HTMLTrackElement.ERROR = ERROR;
exports['default'] = HTMLTrackElement;
module.exports = exports['default'];
},{"../event-target":97,"../tracks/text-track":124,"../utils/browser.js":125,"global/document":1}],118:[function(_dereq_,module,exports){
/**
* @file text-track-cue-list.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
var _utilsBrowserJs = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackcuelist
*
* interface TextTrackCueList {
* readonly attribute unsigned long length;
* getter TextTrackCue (unsigned long index);
* TextTrackCue? getCueById(DOMString id);
* };
*/
var TextTrackCueList = function TextTrackCueList(cues) {
var list = this;
if (browser.IS_IE8) {
list = _globalDocument2['default'].createElement('custom');
for (var prop in TextTrackCueList.prototype) {
if (prop !== 'constructor') {
list[prop] = TextTrackCueList.prototype[prop];
}
}
}
TextTrackCueList.prototype.setCues_.call(list, cues);
Object.defineProperty(list, 'length', {
get: function get() {
return this.length_;
}
});
if (browser.IS_IE8) {
return list;
}
};
TextTrackCueList.prototype.setCues_ = function (cues) {
var oldLength = this.length || 0;
var i = 0;
var l = cues.length;
this.cues_ = cues;
this.length_ = cues.length;
var defineProp = function defineProp(i) {
if (!('' + i in this)) {
Object.defineProperty(this, '' + i, {
get: function get() {
return this.cues_[i];
}
});
}
};
if (oldLength < l) {
i = oldLength;
for (; i < l; i++) {
defineProp.call(this, i);
}
}
};
TextTrackCueList.prototype.getCueById = function (id) {
var result = null;
for (var i = 0, l = this.length; i < l; i++) {
var cue = this[i];
if (cue.id === id) {
result = cue;
break;
}
}
return result;
};
exports['default'] = TextTrackCueList;
module.exports = exports['default'];
},{"../utils/browser.js":125,"global/document":1}],119:[function(_dereq_,module,exports){
/**
* @file text-track-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _menuMenuJs = _dereq_('../menu/menu.js');
var _menuMenuJs2 = _interopRequireDefault(_menuMenuJs);
var _menuMenuItemJs = _dereq_('../menu/menu-item.js');
var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
var _menuMenuButtonJs = _dereq_('../menu/menu-button.js');
var _menuMenuButtonJs2 = _interopRequireDefault(_menuMenuButtonJs);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var darkGray = '#222';
var lightGray = '#ccc';
var fontMap = {
monospace: 'monospace',
sansSerif: 'sans-serif',
serif: 'serif',
monospaceSansSerif: '"Andale Mono", "Lucida Console", monospace',
monospaceSerif: '"Courier New", monospace',
proportionalSansSerif: 'sans-serif',
proportionalSerif: 'serif',
casual: '"Comic Sans MS", Impact, fantasy',
script: '"Monotype Corsiva", cursive',
smallcaps: '"Andale Mono", "Lucida Console", monospace, sans-serif'
};
/**
* The component for displaying text track cues
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends Component
* @class TextTrackDisplay
*/
var TextTrackDisplay = (function (_Component) {
_inherits(TextTrackDisplay, _Component);
function TextTrackDisplay(player, options, ready) {
_classCallCheck(this, TextTrackDisplay);
_Component.call(this, player, options, ready);
player.on('loadstart', Fn.bind(this, this.toggleDisplay));
player.on('texttrackchange', Fn.bind(this, this.updateDisplay));
// This used to be called during player init, but was causing an error
// if a track should show by default and the display hadn't loaded yet.
// Should probably be moved to an external track loader when we support
// tracks that don't need a display.
player.ready(Fn.bind(this, function () {
if (player.tech_ && player.tech_['featuresNativeTextTracks']) {
this.hide();
return;
}
player.on('fullscreenchange', Fn.bind(this, this.updateDisplay));
var tracks = this.options_.playerOptions['tracks'] || [];
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
this.player_.addRemoteTextTrack(track);
}
}));
}
/**
* Add cue HTML to display
*
* @param {Number} color Hex number for color, like #f0e
* @param {Number} opacity Value for opacity,0.0 - 1.0
* @return {RGBAColor} In the form 'rgba(255, 0, 0, 0.3)'
* @method constructColor
*/
/**
* Toggle display texttracks
*
* @method toggleDisplay
*/
TextTrackDisplay.prototype.toggleDisplay = function toggleDisplay() {
if (this.player_.tech_ && this.player_.tech_['featuresNativeTextTracks']) {
this.hide();
} else {
this.show();
}
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
TextTrackDisplay.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-text-track-display'
});
};
/**
* Clear display texttracks
*
* @method clearDisplay
*/
TextTrackDisplay.prototype.clearDisplay = function clearDisplay() {
if (typeof _globalWindow2['default']['WebVTT'] === 'function') {
_globalWindow2['default']['WebVTT']['processCues'](_globalWindow2['default'], [], this.el_);
}
};
/**
* Update display texttracks
*
* @method updateDisplay
*/
TextTrackDisplay.prototype.updateDisplay = function updateDisplay() {
var tracks = this.player_.textTracks();
this.clearDisplay();
if (!tracks) {
return;
}
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
if (track['mode'] === 'showing') {
this.updateForTrack(track);
}
}
};
/**
* Add texttrack to texttrack list
*
* @param {TextTrackObject} track Texttrack object to be added to list
* @method updateForTrack
*/
TextTrackDisplay.prototype.updateForTrack = function updateForTrack(track) {
if (typeof _globalWindow2['default']['WebVTT'] !== 'function' || !track['activeCues']) {
return;
}
var overrides = this.player_['textTrackSettings'].getValues();
var cues = [];
for (var _i = 0; _i < track['activeCues'].length; _i++) {
cues.push(track['activeCues'][_i]);
}
_globalWindow2['default']['WebVTT']['processCues'](_globalWindow2['default'], track['activeCues'], this.el_);
var i = cues.length;
while (i--) {
var cue = cues[i];
if (!cue) {
continue;
}
var cueDiv = cue.displayState;
if (overrides.color) {
cueDiv.firstChild.style.color = overrides.color;
}
if (overrides.textOpacity) {
tryUpdateStyle(cueDiv.firstChild, 'color', constructColor(overrides.color || '#fff', overrides.textOpacity));
}
if (overrides.backgroundColor) {
cueDiv.firstChild.style.backgroundColor = overrides.backgroundColor;
}
if (overrides.backgroundOpacity) {
tryUpdateStyle(cueDiv.firstChild, 'backgroundColor', constructColor(overrides.backgroundColor || '#000', overrides.backgroundOpacity));
}
if (overrides.windowColor) {
if (overrides.windowOpacity) {
tryUpdateStyle(cueDiv, 'backgroundColor', constructColor(overrides.windowColor, overrides.windowOpacity));
} else {
cueDiv.style.backgroundColor = overrides.windowColor;
}
}
if (overrides.edgeStyle) {
if (overrides.edgeStyle === 'dropshadow') {
cueDiv.firstChild.style.textShadow = '2px 2px 3px ' + darkGray + ', 2px 2px 4px ' + darkGray + ', 2px 2px 5px ' + darkGray;
} else if (overrides.edgeStyle === 'raised') {
cueDiv.firstChild.style.textShadow = '1px 1px ' + darkGray + ', 2px 2px ' + darkGray + ', 3px 3px ' + darkGray;
} else if (overrides.edgeStyle === 'depressed') {
cueDiv.firstChild.style.textShadow = '1px 1px ' + lightGray + ', 0 1px ' + lightGray + ', -1px -1px ' + darkGray + ', 0 -1px ' + darkGray;
} else if (overrides.edgeStyle === 'uniform') {
cueDiv.firstChild.style.textShadow = '0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray;
}
}
if (overrides.fontPercent && overrides.fontPercent !== 1) {
var fontSize = _globalWindow2['default'].parseFloat(cueDiv.style.fontSize);
cueDiv.style.fontSize = fontSize * overrides.fontPercent + 'px';
cueDiv.style.height = 'auto';
cueDiv.style.top = 'auto';
cueDiv.style.bottom = '2px';
}
if (overrides.fontFamily && overrides.fontFamily !== 'default') {
if (overrides.fontFamily === 'small-caps') {
cueDiv.firstChild.style.fontVariant = 'small-caps';
} else {
cueDiv.firstChild.style.fontFamily = fontMap[overrides.fontFamily];
}
}
}
};
return TextTrackDisplay;
})(_component2['default']);
function constructColor(color, opacity) {
return 'rgba(' +
// color looks like "#f0e"
parseInt(color[1] + color[1], 16) + ',' + parseInt(color[2] + color[2], 16) + ',' + parseInt(color[3] + color[3], 16) + ',' + opacity + ')';
}
/**
* Try to update style
* Some style changes will throw an error, particularly in IE8. Those should be noops.
*
* @param {Element} el The element to be styles
* @param {CSSProperty} style The CSS property to be styled
* @param {CSSStyle} rule The actual style to be applied to the property
* @method tryUpdateStyle
*/
function tryUpdateStyle(el, style, rule) {
//
try {
el.style[style] = rule;
} catch (e) {}
}
_component2['default'].registerComponent('TextTrackDisplay', TextTrackDisplay);
exports['default'] = TextTrackDisplay;
module.exports = exports['default'];
},{"../component":65,"../menu/menu-button.js":102,"../menu/menu-item.js":103,"../menu/menu.js":104,"../utils/fn.js":130,"global/document":1,"global/window":2}],120:[function(_dereq_,module,exports){
/**
* @file text-track-enums.js
*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackmode
*
* enum TextTrackMode { "disabled", "hidden", "showing" };
*/
'use strict';
exports.__esModule = true;
var TextTrackMode = {
'disabled': 'disabled',
'hidden': 'hidden',
'showing': 'showing'
};
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackkind
*
* enum TextTrackKind { "subtitles", "captions", "descriptions", "chapters", "metadata" };
*/
var TextTrackKind = {
'subtitles': 'subtitles',
'captions': 'captions',
'descriptions': 'descriptions',
'chapters': 'chapters',
'metadata': 'metadata'
};
exports.TextTrackMode = TextTrackMode;
exports.TextTrackKind = TextTrackKind;
},{}],121:[function(_dereq_,module,exports){
/**
* Utilities for capturing text track state and re-creating tracks
* based on a capture.
*
* @file text-track-list-converter.js
*/
/**
* Examine a single text track and return a JSON-compatible javascript
* object that represents the text track's state.
* @param track {TextTrackObject} the text track to query
* @return {Object} a serializable javascript representation of the
* @private
*/
'use strict';
exports.__esModule = true;
var trackToJson_ = function trackToJson_(track) {
var ret = ['kind', 'label', 'language', 'id', 'inBandMetadataTrackDispatchType', 'mode', 'src'].reduce(function (acc, prop, i) {
if (track[prop]) {
acc[prop] = track[prop];
}
return acc;
}, {
cues: track.cues && Array.prototype.map.call(track.cues, function (cue) {
return {
startTime: cue.startTime,
endTime: cue.endTime,
text: cue.text,
id: cue.id
};
})
});
return ret;
};
/**
* Examine a tech and return a JSON-compatible javascript array that
* represents the state of all text tracks currently configured. The
* return array is compatible with `jsonToTextTracks`.
* @param tech {tech} the tech object to query
* @return {Array} a serializable javascript representation of the
* @function textTracksToJson
*/
var textTracksToJson = function textTracksToJson(tech) {
var trackEls = tech.$$('track');
var trackObjs = Array.prototype.map.call(trackEls, function (t) {
return t.track;
});
var tracks = Array.prototype.map.call(trackEls, function (trackEl) {
var json = trackToJson_(trackEl.track);
if (trackEl.src) {
json.src = trackEl.src;
}
return json;
});
return tracks.concat(Array.prototype.filter.call(tech.textTracks(), function (track) {
return trackObjs.indexOf(track) === -1;
}).map(trackToJson_));
};
/**
* Creates a set of remote text tracks on a tech based on an array of
* javascript text track representations.
* @param json {Array} an array of text track representation objects,
* like those that would be produced by `textTracksToJson`
* @param tech {tech} the tech to create text tracks on
* @function jsonToTextTracks
*/
var jsonToTextTracks = function jsonToTextTracks(json, tech) {
json.forEach(function (track) {
var addedTrack = tech.addRemoteTextTrack(track).track;
if (!track.src && track.cues) {
track.cues.forEach(function (cue) {
return addedTrack.addCue(cue);
});
}
});
return tech.textTracks();
};
exports['default'] = { textTracksToJson: textTracksToJson, jsonToTextTracks: jsonToTextTracks, trackToJson_: trackToJson_ };
module.exports = exports['default'];
},{}],122:[function(_dereq_,module,exports){
/**
* @file text-track-list.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _eventTarget = _dereq_('../event-target');
var _eventTarget2 = _interopRequireDefault(_eventTarget);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsBrowserJs = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttracklist
*
* interface TextTrackList : EventTarget {
* readonly attribute unsigned long length;
* getter TextTrack (unsigned long index);
* TextTrack? getTrackById(DOMString id);
*
* attribute EventHandler onchange;
* attribute EventHandler onaddtrack;
* attribute EventHandler onremovetrack;
* };
*/
var TextTrackList = function TextTrackList(tracks) {
var list = this;
if (browser.IS_IE8) {
list = _globalDocument2['default'].createElement('custom');
for (var prop in TextTrackList.prototype) {
if (prop !== 'constructor') {
list[prop] = TextTrackList.prototype[prop];
}
}
}
tracks = tracks || [];
list.tracks_ = [];
Object.defineProperty(list, 'length', {
get: function get() {
return this.tracks_.length;
}
});
for (var i = 0; i < tracks.length; i++) {
list.addTrack_(tracks[i]);
}
if (browser.IS_IE8) {
return list;
}
};
TextTrackList.prototype = Object.create(_eventTarget2['default'].prototype);
TextTrackList.prototype.constructor = TextTrackList;
/*
* change - One or more tracks in the track list have been enabled or disabled.
* addtrack - A track has been added to the track list.
* removetrack - A track has been removed from the track list.
*/
TextTrackList.prototype.allowedEvents_ = {
'change': 'change',
'addtrack': 'addtrack',
'removetrack': 'removetrack'
};
// emulate attribute EventHandler support to allow for feature detection
for (var _event in TextTrackList.prototype.allowedEvents_) {
TextTrackList.prototype['on' + _event] = null;
}
/**
* Add TextTrack from TextTrackList
*
* @param {TextTrack} track
* @method addTrack_
* @private
*/
TextTrackList.prototype.addTrack_ = function (track) {
var index = this.tracks_.length;
if (!('' + index in this)) {
Object.defineProperty(this, index, {
get: function get() {
return this.tracks_[index];
}
});
}
track.addEventListener('modechange', Fn.bind(this, function () {
this.trigger('change');
}));
this.tracks_.push(track);
this.trigger({
type: 'addtrack',
track: track
});
};
/**
* Remove TextTrack from TextTrackList
* NOTE: Be mindful of what is passed in as it may be a HTMLTrackElement
*
* @param {TextTrack} rtrack
* @method removeTrack_
* @private
*/
TextTrackList.prototype.removeTrack_ = function (rtrack) {
var track = undefined;
for (var i = 0, l = this.length; i < l; i++) {
if (this[i] === rtrack) {
track = this[i];
this.tracks_.splice(i, 1);
break;
}
}
if (!track) {
return;
}
this.trigger({
type: 'removetrack',
track: track
});
};
TextTrackList.prototype.getTrackById = function (id) {
var result = null;
for (var i = 0, l = this.length; i < l; i++) {
var track = this[i];
if (track.id === id) {
result = track;
break;
}
}
return result;
};
exports['default'] = TextTrackList;
module.exports = exports['default'];
},{"../event-target":97,"../utils/browser.js":125,"../utils/fn.js":130,"global/document":1}],123:[function(_dereq_,module,exports){
/**
* @file text-track-settings.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
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'); } }
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 _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _utilsEventsJs = _dereq_('../utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsLogJs = _dereq_('../utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _safeJsonParseTuple = _dereq_('safe-json-parse/tuple');
var _safeJsonParseTuple2 = _interopRequireDefault(_safeJsonParseTuple);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
/**
* Manipulate settings of texttracks
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @extends Component
* @class TextTrackSettings
*/
var TextTrackSettings = (function (_Component) {
_inherits(TextTrackSettings, _Component);
function TextTrackSettings(player, options) {
_classCallCheck(this, TextTrackSettings);
_Component.call(this, player, options);
this.hide();
// Grab `persistTextTrackSettings` from the player options if not passed in child options
if (options.persistTextTrackSettings === undefined) {
this.options_.persistTextTrackSettings = this.options_.playerOptions.persistTextTrackSettings;
}
Events.on(this.$('.vjs-done-button'), 'click', Fn.bind(this, function () {
this.saveSettings();
this.hide();
}));
Events.on(this.$('.vjs-default-button'), 'click', Fn.bind(this, function () {
this.$('.vjs-fg-color > select').selectedIndex = 0;
this.$('.vjs-bg-color > select').selectedIndex = 0;
this.$('.window-color > select').selectedIndex = 0;
this.$('.vjs-text-opacity > select').selectedIndex = 0;
this.$('.vjs-bg-opacity > select').selectedIndex = 0;
this.$('.vjs-window-opacity > select').selectedIndex = 0;
this.$('.vjs-edge-style select').selectedIndex = 0;
this.$('.vjs-font-family select').selectedIndex = 0;
this.$('.vjs-font-percent select').selectedIndex = 2;
this.updateDisplay();
}));
Events.on(this.$('.vjs-fg-color > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.$('.vjs-bg-color > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.$('.window-color > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.$('.vjs-text-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.$('.vjs-bg-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.$('.vjs-window-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.$('.vjs-font-percent select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.$('.vjs-edge-style select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.$('.vjs-font-family select'), 'change', Fn.bind(this, this.updateDisplay));
if (this.options_.persistTextTrackSettings) {
this.restoreSettings();
}
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
TextTrackSettings.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-caption-settings vjs-modal-overlay',
innerHTML: captionOptionsMenuTemplate()
});
};
/**
* Get texttrack settings
* Settings are
* .vjs-edge-style
* .vjs-font-family
* .vjs-fg-color
* .vjs-text-opacity
* .vjs-bg-color
* .vjs-bg-opacity
* .window-color
* .vjs-window-opacity
*
* @return {Object}
* @method getValues
*/
TextTrackSettings.prototype.getValues = function getValues() {
var textEdge = getSelectedOptionValue(this.$('.vjs-edge-style select'));
var fontFamily = getSelectedOptionValue(this.$('.vjs-font-family select'));
var fgColor = getSelectedOptionValue(this.$('.vjs-fg-color > select'));
var textOpacity = getSelectedOptionValue(this.$('.vjs-text-opacity > select'));
var bgColor = getSelectedOptionValue(this.$('.vjs-bg-color > select'));
var bgOpacity = getSelectedOptionValue(this.$('.vjs-bg-opacity > select'));
var windowColor = getSelectedOptionValue(this.$('.window-color > select'));
var windowOpacity = getSelectedOptionValue(this.$('.vjs-window-opacity > select'));
var fontPercent = _globalWindow2['default']['parseFloat'](getSelectedOptionValue(this.$('.vjs-font-percent > select')));
var result = {
'backgroundOpacity': bgOpacity,
'textOpacity': textOpacity,
'windowOpacity': windowOpacity,
'edgeStyle': textEdge,
'fontFamily': fontFamily,
'color': fgColor,
'backgroundColor': bgColor,
'windowColor': windowColor,
'fontPercent': fontPercent
};
for (var _name in result) {
if (result[_name] === '' || result[_name] === 'none' || _name === 'fontPercent' && result[_name] === 1.00) {
delete result[_name];
}
}
return result;
};
/**
* Set texttrack settings
* Settings are
* .vjs-edge-style
* .vjs-font-family
* .vjs-fg-color
* .vjs-text-opacity
* .vjs-bg-color
* .vjs-bg-opacity
* .window-color
* .vjs-window-opacity
*
* @param {Object} values Object with texttrack setting values
* @method setValues
*/
TextTrackSettings.prototype.setValues = function setValues(values) {
setSelectedOption(this.$('.vjs-edge-style select'), values.edgeStyle);
setSelectedOption(this.$('.vjs-font-family select'), values.fontFamily);
setSelectedOption(this.$('.vjs-fg-color > select'), values.color);
setSelectedOption(this.$('.vjs-text-opacity > select'), values.textOpacity);
setSelectedOption(this.$('.vjs-bg-color > select'), values.backgroundColor);
setSelectedOption(this.$('.vjs-bg-opacity > select'), values.backgroundOpacity);
setSelectedOption(this.$('.window-color > select'), values.windowColor);
setSelectedOption(this.$('.vjs-window-opacity > select'), values.windowOpacity);
var fontPercent = values.fontPercent;
if (fontPercent) {
fontPercent = fontPercent.toFixed(2);
}
setSelectedOption(this.$('.vjs-font-percent > select'), fontPercent);
};
/**
* Restore texttrack settings
*
* @method restoreSettings
*/
TextTrackSettings.prototype.restoreSettings = function restoreSettings() {
var _safeParseTuple = _safeJsonParseTuple2['default'](_globalWindow2['default'].localStorage.getItem('vjs-text-track-settings'));
var err = _safeParseTuple[0];
var values = _safeParseTuple[1];
if (err) {
_utilsLogJs2['default'].error(err);
}
if (values) {
this.setValues(values);
}
};
/**
* Save texttrack settings to local storage
*
* @method saveSettings
*/
TextTrackSettings.prototype.saveSettings = function saveSettings() {
if (!this.options_.persistTextTrackSettings) {
return;
}
var values = this.getValues();
try {
if (Object.getOwnPropertyNames(values).length > 0) {
_globalWindow2['default'].localStorage.setItem('vjs-text-track-settings', JSON.stringify(values));
} else {
_globalWindow2['default'].localStorage.removeItem('vjs-text-track-settings');
}
} catch (e) {}
};
/**
* Update display of texttrack settings
*
* @method updateDisplay
*/
TextTrackSettings.prototype.updateDisplay = function updateDisplay() {
var ttDisplay = this.player_.getChild('textTrackDisplay');
if (ttDisplay) {
ttDisplay.updateDisplay();
}
};
return TextTrackSettings;
})(_component2['default']);
_component2['default'].registerComponent('TextTrackSettings', TextTrackSettings);
function getSelectedOptionValue(target) {
var selectedOption = undefined;
// not all browsers support selectedOptions, so, fallback to options
if (target.selectedOptions) {
selectedOption = target.selectedOptions[0];
} else if (target.options) {
selectedOption = target.options[target.options.selectedIndex];
}
return selectedOption.value;
}
function setSelectedOption(target, value) {
if (!value) {
return;
}
var i = undefined;
for (i = 0; i < target.options.length; i++) {
var option = target.options[i];
if (option.value === value) {
break;
}
}
target.selectedIndex = i;
}
function captionOptionsMenuTemplate() {
var template = '<div class="vjs-tracksettings">\n <div class="vjs-tracksettings-colors">\n <div class="vjs-fg-color vjs-tracksetting">\n <label class="vjs-label">Foreground</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-text-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Opaque</option>\n </select>\n </span>\n </div> <!-- vjs-fg-color -->\n <div class="vjs-bg-color vjs-tracksetting">\n <label class="vjs-label">Background</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-bg-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Transparent</option>\n <option value="0">Transparent</option>\n </select>\n </span>\n </div> <!-- vjs-bg-color -->\n <div class="window-color vjs-tracksetting">\n <label class="vjs-label">Window</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-window-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Transparent</option>\n <option value="0">Transparent</option>\n </select>\n </span>\n </div> <!-- vjs-window-color -->\n </div> <!-- vjs-tracksettings -->\n <div class="vjs-tracksettings-font">\n <div class="vjs-font-percent vjs-tracksetting">\n <label class="vjs-label">Font Size</label>\n <select>\n <option value="0.50">50%</option>\n <option value="0.75">75%</option>\n <option value="1.00" selected>100%</option>\n <option value="1.25">125%</option>\n <option value="1.50">150%</option>\n <option value="1.75">175%</option>\n <option value="2.00">200%</option>\n <option value="3.00">300%</option>\n <option value="4.00">400%</option>\n </select>\n </div> <!-- vjs-font-percent -->\n <div class="vjs-edge-style vjs-tracksetting">\n <label class="vjs-label">Text Edge Style</label>\n <select>\n <option value="none">None</option>\n <option value="raised">Raised</option>\n <option value="depressed">Depressed</option>\n <option value="uniform">Uniform</option>\n <option value="dropshadow">Dropshadow</option>\n </select>\n </div> <!-- vjs-edge-style -->\n <div class="vjs-font-family vjs-tracksetting">\n <label class="vjs-label">Font Family</label>\n <select>\n <option value="">Default</option>\n <option value="monospaceSerif">Monospace Serif</option>\n <option value="proportionalSerif">Proportional Serif</option>\n <option value="monospaceSansSerif">Monospace Sans-Serif</option>\n <option value="proportionalSansSerif">Proportional Sans-Serif</option>\n <option value="casual">Casual</option>\n <option value="script">Script</option>\n <option value="small-caps">Small Caps</option>\n </select>\n </div> <!-- vjs-font-family -->\n </div>\n </div>\n <div class="vjs-tracksettings-controls">\n <button class="vjs-default-button">Defaults</button>\n <button class="vjs-done-button">Done</button>\n </div>';
return template;
}
exports['default'] = TextTrackSettings;
module.exports = exports['default'];
},{"../component":65,"../utils/events.js":129,"../utils/fn.js":130,"../utils/log.js":133,"global/window":2,"safe-json-parse/tuple":53}],124:[function(_dereq_,module,exports){
/**
* @file text-track.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _textTrackCueList = _dereq_('./text-track-cue-list');
var _textTrackCueList2 = _interopRequireDefault(_textTrackCueList);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsGuidJs = _dereq_('../utils/guid.js');
var Guid = _interopRequireWildcard(_utilsGuidJs);
var _utilsBrowserJs = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _textTrackEnums = _dereq_('./text-track-enums');
var TextTrackEnum = _interopRequireWildcard(_textTrackEnums);
var _utilsLogJs = _dereq_('../utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _eventTarget = _dereq_('../event-target');
var _eventTarget2 = _interopRequireDefault(_eventTarget);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _utilsUrlJs = _dereq_('../utils/url.js');
var _xhr = _dereq_('xhr');
var _xhr2 = _interopRequireDefault(_xhr);
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrack
*
* interface TextTrack : EventTarget {
* readonly attribute TextTrackKind kind;
* readonly attribute DOMString label;
* readonly attribute DOMString language;
*
* readonly attribute DOMString id;
* readonly attribute DOMString inBandMetadataTrackDispatchType;
*
* attribute TextTrackMode mode;
*
* readonly attribute TextTrackCueList? cues;
* readonly attribute TextTrackCueList? activeCues;
*
* void addCue(TextTrackCue cue);
* void removeCue(TextTrackCue cue);
*
* attribute EventHandler oncuechange;
* };
*/
var TextTrack = function TextTrack() {
var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
if (!options.tech) {
throw new Error('A tech was not provided.');
}
var tt = this;
if (browser.IS_IE8) {
tt = _globalDocument2['default'].createElement('custom');
for (var prop in TextTrack.prototype) {
if (prop !== 'constructor') {
tt[prop] = TextTrack.prototype[prop];
}
}
}
tt.tech_ = options.tech;
var mode = TextTrackEnum.TextTrackMode[options['mode']] || 'disabled';
var kind = TextTrackEnum.TextTrackKind[options['kind']] || 'subtitles';
var label = options['label'] || '';
var language = options['language'] || options['srclang'] || '';
var id = options['id'] || 'vjs_text_track_' + Guid.newGUID();
if (kind === 'metadata' || kind === 'chapters') {
mode = 'hidden';
}
tt.cues_ = [];
tt.activeCues_ = [];
var cues = new _textTrackCueList2['default'](tt.cues_);
var activeCues = new _textTrackCueList2['default'](tt.activeCues_);
var changed = false;
var timeupdateHandler = Fn.bind(tt, function () {
this['activeCues'];
if (changed) {
this['trigger']('cuechange');
changed = false;
}
});
if (mode !== 'disabled') {
tt.tech_.on('timeupdate', timeupdateHandler);
}
Object.defineProperty(tt, 'kind', {
get: function get() {
return kind;
},
set: Function.prototype
});
Object.defineProperty(tt, 'label', {
get: function get() {
return label;
},
set: Function.prototype
});
Object.defineProperty(tt, 'language', {
get: function get() {
return language;
},
set: Function.prototype
});
Object.defineProperty(tt, 'id', {
get: function get() {
return id;
},
set: Function.prototype
});
Object.defineProperty(tt, 'mode', {
get: function get() {
return mode;
},
set: function set(newMode) {
if (!TextTrackEnum.TextTrackMode[newMode]) {
return;
}
mode = newMode;
if (mode === 'showing') {
this.tech_.on('timeupdate', timeupdateHandler);
}
this.trigger('modechange');
}
});
Object.defineProperty(tt, 'cues', {
get: function get() {
if (!this.loaded_) {
return null;
}
return cues;
},
set: Function.prototype
});
Object.defineProperty(tt, 'activeCues', {
get: function get() {
if (!this.loaded_) {
return null;
}
if (this['cues'].length === 0) {
return activeCues; // nothing to do
}
var ct = this.tech_.currentTime();
var active = [];
for (var i = 0, l = this['cues'].length; i < l; i++) {
var cue = this['cues'][i];
if (cue['startTime'] <= ct && cue['endTime'] >= ct) {
active.push(cue);
} else if (cue['startTime'] === cue['endTime'] && cue['startTime'] <= ct && cue['startTime'] + 0.5 >= ct) {
active.push(cue);
}
}
changed = false;
if (active.length !== this.activeCues_.length) {
changed = true;
} else {
for (var i = 0; i < active.length; i++) {
if (indexOf.call(this.activeCues_, active[i]) === -1) {
changed = true;
}
}
}
this.activeCues_ = active;
activeCues.setCues_(this.activeCues_);
return activeCues;
},
set: Function.prototype
});
if (options.src) {
tt.src = options.src;
loadTrack(options.src, tt);
} else {
tt.loaded_ = true;
}
if (browser.IS_IE8) {
return tt;
}
};
TextTrack.prototype = Object.create(_eventTarget2['default'].prototype);
TextTrack.prototype.constructor = TextTrack;
/*
* cuechange - One or more cues in the track have become active or stopped being active.
*/
TextTrack.prototype.allowedEvents_ = {
'cuechange': 'cuechange'
};
TextTrack.prototype.addCue = function (cue) {
var tracks = this.tech_.textTracks();
if (tracks) {
for (var i = 0; i < tracks.length; i++) {
if (tracks[i] !== this) {
tracks[i].removeCue(cue);
}
}
}
this.cues_.push(cue);
this['cues'].setCues_(this.cues_);
};
TextTrack.prototype.removeCue = function (removeCue) {
var removed = false;
for (var i = 0, l = this.cues_.length; i < l; i++) {
var cue = this.cues_[i];
if (cue === removeCue) {
this.cues_.splice(i, 1);
removed = true;
}
}
if (removed) {
this.cues.setCues_(this.cues_);
}
};
/*
* Downloading stuff happens below this point
*/
var parseCues = function parseCues(srcContent, track) {
var parser = new _globalWindow2['default'].WebVTT.Parser(_globalWindow2['default'], _globalWindow2['default'].vttjs, _globalWindow2['default'].WebVTT.StringDecoder());
parser.oncue = function (cue) {
track.addCue(cue);
};
parser.onparsingerror = function (error) {
_utilsLogJs2['default'].error(error);
};
parser.onflush = function () {
track.trigger({
type: 'loadeddata',
target: track
});
};
parser.parse(srcContent);
parser.flush();
};
var loadTrack = function loadTrack(src, track) {
var opts = {
uri: src
};
var crossOrigin = _utilsUrlJs.isCrossOrigin(src);
if (crossOrigin) {
opts.cors = crossOrigin;
}
_xhr2['default'](opts, Fn.bind(this, function (err, response, responseBody) {
if (err) {
return _utilsLogJs2['default'].error(err, response);
}
track.loaded_ = true;
// NOTE: this is only used for the alt/video.novtt.js build
if (typeof _globalWindow2['default'].WebVTT !== 'function') {
_globalWindow2['default'].setTimeout(function () {
parseCues(responseBody, track);
}, 100);
} else {
parseCues(responseBody, track);
}
}));
};
var indexOf = function indexOf(searchElement, fromIndex) {
if (this == null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
var len = O.length >>> 0;
if (len === 0) {
return -1;
}
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
if (n >= len) {
return -1;
}
var k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
while (k < len) {
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
exports['default'] = TextTrack;
module.exports = exports['default'];
},{"../event-target":97,"../utils/browser.js":125,"../utils/fn.js":130,"../utils/guid.js":132,"../utils/log.js":133,"../utils/url.js":138,"./text-track-cue-list":118,"./text-track-enums":120,"global/document":1,"global/window":2,"xhr":55}],125:[function(_dereq_,module,exports){
/**
* @file browser.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var USER_AGENT = _globalWindow2['default'].navigator.userAgent;
var webkitVersionMap = /AppleWebKit\/([\d.]+)/i.exec(USER_AGENT);
var appleWebkitVersion = webkitVersionMap ? parseFloat(webkitVersionMap.pop()) : null;
/*
* Device is an iPhone
*
* @type {Boolean}
* @constant
* @private
*/
var IS_IPHONE = /iPhone/i.test(USER_AGENT);
exports.IS_IPHONE = IS_IPHONE;
var IS_IPAD = /iPad/i.test(USER_AGENT);
exports.IS_IPAD = IS_IPAD;
var IS_IPOD = /iPod/i.test(USER_AGENT);
exports.IS_IPOD = IS_IPOD;
var IS_IOS = IS_IPHONE || IS_IPAD || IS_IPOD;
exports.IS_IOS = IS_IOS;
var IOS_VERSION = (function () {
var match = USER_AGENT.match(/OS (\d+)_/i);
if (match && match[1]) {
return match[1];
}
})();
exports.IOS_VERSION = IOS_VERSION;
var IS_ANDROID = /Android/i.test(USER_AGENT);
exports.IS_ANDROID = IS_ANDROID;
var ANDROID_VERSION = (function () {
// This matches Android Major.Minor.Patch versions
// ANDROID_VERSION is Major.Minor as a Number, if Minor isn't available, then only Major is returned
var match = USER_AGENT.match(/Android (\d+)(?:\.(\d+))?(?:\.(\d+))*/i),
major,
minor;
if (!match) {
return null;
}
major = match[1] && parseFloat(match[1]);
minor = match[2] && parseFloat(match[2]);
if (major && minor) {
return parseFloat(match[1] + '.' + match[2]);
} else if (major) {
return major;
} else {
return null;
}
})();
exports.ANDROID_VERSION = ANDROID_VERSION;
// Old Android is defined as Version older than 2.3, and requiring a webkit version of the android browser
var IS_OLD_ANDROID = IS_ANDROID && /webkit/i.test(USER_AGENT) && ANDROID_VERSION < 2.3;
exports.IS_OLD_ANDROID = IS_OLD_ANDROID;
var IS_NATIVE_ANDROID = IS_ANDROID && ANDROID_VERSION < 5 && appleWebkitVersion < 537;
exports.IS_NATIVE_ANDROID = IS_NATIVE_ANDROID;
var IS_FIREFOX = /Firefox/i.test(USER_AGENT);
exports.IS_FIREFOX = IS_FIREFOX;
var IS_CHROME = /Chrome/i.test(USER_AGENT);
exports.IS_CHROME = IS_CHROME;
var IS_IE8 = /MSIE\s8\.0/.test(USER_AGENT);
exports.IS_IE8 = IS_IE8;
var TOUCH_ENABLED = !!('ontouchstart' in _globalWindow2['default'] || _globalWindow2['default'].DocumentTouch && _globalDocument2['default'] instanceof _globalWindow2['default'].DocumentTouch);
exports.TOUCH_ENABLED = TOUCH_ENABLED;
var BACKGROUND_SIZE_SUPPORTED = ('backgroundSize' in _globalDocument2['default'].createElement('video').style);
exports.BACKGROUND_SIZE_SUPPORTED = BACKGROUND_SIZE_SUPPORTED;
},{"global/document":1,"global/window":2}],126:[function(_dereq_,module,exports){
/**
* @file buffer.js
*/
'use strict';
exports.__esModule = true;
exports.bufferedPercent = bufferedPercent;
var _timeRangesJs = _dereq_('./time-ranges.js');
/**
* Compute how much your video has been buffered
*
* @param {Object} Buffered object
* @param {Number} Total duration
* @return {Number} Percent buffered of the total duration
* @private
* @function bufferedPercent
*/
function bufferedPercent(buffered, duration) {
var bufferedDuration = 0,
start,
end;
if (!duration) {
return 0;
}
if (!buffered || !buffered.length) {
buffered = _timeRangesJs.createTimeRange(0, 0);
}
for (var i = 0; i < buffered.length; i++) {
start = buffered.start(i);
end = buffered.end(i);
// buffered end can be bigger than duration by a very small fraction
if (end > duration) {
end = duration;
}
bufferedDuration += end - start;
}
return bufferedDuration / duration;
}
},{"./time-ranges.js":136}],127:[function(_dereq_,module,exports){
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _logJs = _dereq_('./log.js');
var _logJs2 = _interopRequireDefault(_logJs);
/**
* Object containing the default behaviors for available handler methods.
*
* @private
* @type {Object}
*/
var defaultBehaviors = {
get: function get(obj, key) {
return obj[key];
},
set: function set(obj, key, value) {
obj[key] = value;
return true;
}
};
/**
* Expose private objects publicly using a Proxy to log deprecation warnings.
*
* Browsers that do not support Proxy objects will simply return the `target`
* object, so it can be directly exposed.
*
* @param {Object} target The target object.
* @param {Object} messages Messages to display from a Proxy. Only operations
* with an associated message will be proxied.
* @param {String} [messages.get]
* @param {String} [messages.set]
* @return {Object} A Proxy if supported or the `target` argument.
*/
exports['default'] = function (target) {
var messages = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
if (typeof Proxy === 'function') {
var _ret = (function () {
var handler = {};
// Build a handler object based on those keys that have both messages
// and default behaviors.
Object.keys(messages).forEach(function (key) {
if (defaultBehaviors.hasOwnProperty(key)) {
handler[key] = function () {
_logJs2['default'].warn(messages[key]);
return defaultBehaviors[key].apply(this, arguments);
};
}
});
return {
v: new Proxy(target, handler)
};
})();
if (typeof _ret === 'object') return _ret.v;
}
return target;
};
module.exports = exports['default'];
},{"./log.js":133}],128:[function(_dereq_,module,exports){
/**
* @file dom.js
*/
'use strict';
exports.__esModule = true;
exports.getEl = getEl;
exports.createEl = createEl;
exports.textContent = textContent;
exports.insertElFirst = insertElFirst;
exports.getElData = getElData;
exports.hasElData = hasElData;
exports.removeElData = removeElData;
exports.hasElClass = hasElClass;
exports.addElClass = addElClass;
exports.removeElClass = removeElClass;
exports.toggleElClass = toggleElClass;
exports.setElAttributes = setElAttributes;
exports.getElAttributes = getElAttributes;
exports.blockTextSelection = blockTextSelection;
exports.unblockTextSelection = unblockTextSelection;
exports.findElPosition = findElPosition;
exports.getPointerPosition = getPointerPosition;
exports.isEl = isEl;
exports.isTextNode = isTextNode;
exports.emptyEl = emptyEl;
exports.normalizeContent = normalizeContent;
exports.appendContent = appendContent;
exports.insertContent = insertContent;
var _templateObject = _taggedTemplateLiteralLoose(['Setting attributes in the second argument of createEl()\n has been deprecated. Use the third argument instead.\n createEl(type, properties, attributes). Attempting to set ', ' to ', '.'], ['Setting attributes in the second argument of createEl()\n has been deprecated. Use the third argument instead.\n createEl(type, properties, attributes). Attempting to set ', ' to ', '.']);
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _taggedTemplateLiteralLoose(strings, raw) { strings.raw = raw; return strings; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _guidJs = _dereq_('./guid.js');
var Guid = _interopRequireWildcard(_guidJs);
var _logJs = _dereq_('./log.js');
var _logJs2 = _interopRequireDefault(_logJs);
var _tsml = _dereq_('tsml');
var _tsml2 = _interopRequireDefault(_tsml);
/**
* Detect if a value is a string with any non-whitespace characters.
*
* @param {String} str
* @return {Boolean}
*/
function isNonBlankString(str) {
return typeof str === 'string' && /\S/.test(str);
}
/**
* Throws an error if the passed string has whitespace. This is used by
* class methods to be relatively consistent with the classList API.
*
* @param {String} str
* @return {Boolean}
*/
function throwIfWhitespace(str) {
if (/\s/.test(str)) {
throw new Error('class has illegal whitespace characters');
}
}
/**
* Produce a regular expression for matching a class name.
*
* @param {String} className
* @return {RegExp}
*/
function classRegExp(className) {
return new RegExp('(^|\\s)' + className + '($|\\s)');
}
/**
* Creates functions to query the DOM using a given method.
*
* @function createQuerier
* @private
* @param {String} method
* @return {Function}
*/
function createQuerier(method) {
return function (selector, context) {
if (!isNonBlankString(selector)) {
return _globalDocument2['default'][method](null);
}
if (isNonBlankString(context)) {
context = _globalDocument2['default'].querySelector(context);
}
return (isEl(context) ? context : _globalDocument2['default'])[method](selector);
};
}
/**
* Shorthand for document.getElementById()
* Also allows for CSS (jQuery) ID syntax. But nothing other than IDs.
*
* @param {String} id Element ID
* @return {Element} Element with supplied ID
* @function getEl
*/
function getEl(id) {
if (id.indexOf('#') === 0) {
id = id.slice(1);
}
return _globalDocument2['default'].getElementById(id);
}
/**
* Creates an element and applies properties.
*
* @param {String=} tagName Name of tag to be created.
* @param {Object=} properties Element properties to be applied.
* @return {Element}
* @function createEl
*/
function createEl() {
var tagName = arguments.length <= 0 || arguments[0] === undefined ? 'div' : arguments[0];
var properties = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var attributes = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
var el = _globalDocument2['default'].createElement(tagName);
Object.getOwnPropertyNames(properties).forEach(function (propName) {
var val = properties[propName];
// See #2176
// We originally were accepting both properties and attributes in the
// same object, but that doesn't work so well.
if (propName.indexOf('aria-') !== -1 || propName === 'role' || propName === 'type') {
_logJs2['default'].warn(_tsml2['default'](_templateObject, propName, val));
el.setAttribute(propName, val);
} else {
el[propName] = val;
}
});
Object.getOwnPropertyNames(attributes).forEach(function (attrName) {
var val = attributes[attrName];
el.setAttribute(attrName, attributes[attrName]);
});
return el;
}
/**
* Injects text into an element, replacing any existing contents entirely.
*
* @param {Element} el
* @param {String} text
* @return {Element}
* @function textContent
*/
function textContent(el, text) {
if (typeof el.textContent === 'undefined') {
el.innerText = text;
} else {
el.textContent = text;
}
}
/**
* Insert an element as the first child node of another
*
* @param {Element} child Element to insert
* @param {Element} parent Element to insert child into
* @private
* @function insertElFirst
*/
function insertElFirst(child, parent) {
if (parent.firstChild) {
parent.insertBefore(child, parent.firstChild);
} else {
parent.appendChild(child);
}
}
/**
* Element Data Store. Allows for binding data to an element without putting it directly on the element.
* Ex. Event listeners are stored here.
* (also from jsninja.com, slightly modified and updated for closure compiler)
*
* @type {Object}
* @private
*/
var elData = {};
/*
* Unique attribute name to store an element's guid in
*
* @type {String}
* @constant
* @private
*/
var elIdAttr = 'vdata' + new Date().getTime();
/**
* Returns the cache object where data for an element is stored
*
* @param {Element} el Element to store data for.
* @return {Object}
* @function getElData
*/
function getElData(el) {
var id = el[elIdAttr];
if (!id) {
id = el[elIdAttr] = Guid.newGUID();
}
if (!elData[id]) {
elData[id] = {};
}
return elData[id];
}
/**
* Returns whether or not an element has cached data
*
* @param {Element} el A dom element
* @return {Boolean}
* @private
* @function hasElData
*/
function hasElData(el) {
var id = el[elIdAttr];
if (!id) {
return false;
}
return !!Object.getOwnPropertyNames(elData[id]).length;
}
/**
* Delete data for the element from the cache and the guid attr from getElementById
*
* @param {Element} el Remove data for an element
* @private
* @function removeElData
*/
function removeElData(el) {
var id = el[elIdAttr];
if (!id) {
return;
}
// Remove all stored data
delete elData[id];
// Remove the elIdAttr property from the DOM node
try {
delete el[elIdAttr];
} catch (e) {
if (el.removeAttribute) {
el.removeAttribute(elIdAttr);
} else {
// IE doesn't appear to support removeAttribute on the document element
el[elIdAttr] = null;
}
}
}
/**
* Check if an element has a CSS class
*
* @function hasElClass
* @param {Element} element Element to check
* @param {String} classToCheck Classname to check
*/
function hasElClass(element, classToCheck) {
if (element.classList) {
return element.classList.contains(classToCheck);
} else {
throwIfWhitespace(classToCheck);
return classRegExp(classToCheck).test(element.className);
}
}
/**
* Add a CSS class name to an element
*
* @function addElClass
* @param {Element} element Element to add class name to
* @param {String} classToAdd Classname to add
*/
function addElClass(element, classToAdd) {
if (element.classList) {
element.classList.add(classToAdd);
// Don't need to `throwIfWhitespace` here because `hasElClass` will do it
// in the case of classList not being supported.
} else if (!hasElClass(element, classToAdd)) {
element.className = (element.className + ' ' + classToAdd).trim();
}
return element;
}
/**
* Remove a CSS class name from an element
*
* @function removeElClass
* @param {Element} element Element to remove from class name
* @param {String} classToRemove Classname to remove
*/
function removeElClass(element, classToRemove) {
if (element.classList) {
element.classList.remove(classToRemove);
} else {
throwIfWhitespace(classToRemove);
element.className = element.className.split(/\s+/).filter(function (c) {
return c !== classToRemove;
}).join(' ');
}
return element;
}
/**
* Adds or removes a CSS class name on an element depending on an optional
* condition or the presence/absence of the class name.
*
* @function toggleElClass
* @param {Element} element
* @param {String} classToToggle
* @param {Boolean|Function} [predicate]
* Can be a function that returns a Boolean. If `true`, the class
* will be added; if `false`, the class will be removed. If not
* given, the class will be added if not present and vice versa.
*/
function toggleElClass(element, classToToggle, predicate) {
// This CANNOT use `classList` internally because IE does not support the
// second parameter to the `classList.toggle()` method! Which is fine because
// `classList` will be used by the add/remove functions.
var has = hasElClass(element, classToToggle);
if (typeof predicate === 'function') {
predicate = predicate(element, classToToggle);
}
if (typeof predicate !== 'boolean') {
predicate = !has;
}
// If the necessary class operation matches the current state of the
// element, no action is required.
if (predicate === has) {
return;
}
if (predicate) {
addElClass(element, classToToggle);
} else {
removeElClass(element, classToToggle);
}
return element;
}
/**
* Apply attributes to an HTML element.
*
* @param {Element} el Target element.
* @param {Object=} attributes Element attributes to be applied.
* @private
* @function setElAttributes
*/
function setElAttributes(el, attributes) {
Object.getOwnPropertyNames(attributes).forEach(function (attrName) {
var attrValue = attributes[attrName];
if (attrValue === null || typeof attrValue === 'undefined' || attrValue === false) {
el.removeAttribute(attrName);
} else {
el.setAttribute(attrName, attrValue === true ? '' : attrValue);
}
});
}
/**
* Get an element's attribute values, as defined on the HTML tag
* Attributes are not the same as properties. They're defined on the tag
* or with setAttribute (which shouldn't be used with HTML)
* This will return true or false for boolean attributes.
*
* @param {Element} tag Element from which to get tag attributes
* @return {Object}
* @private
* @function getElAttributes
*/
function getElAttributes(tag) {
var obj, knownBooleans, attrs, attrName, attrVal;
obj = {};
// known boolean attributes
// we can check for matching boolean properties, but older browsers
// won't know about HTML5 boolean attributes that we still read from
knownBooleans = ',' + 'autoplay,controls,loop,muted,default' + ',';
if (tag && tag.attributes && tag.attributes.length > 0) {
attrs = tag.attributes;
for (var i = attrs.length - 1; i >= 0; i--) {
attrName = attrs[i].name;
attrVal = attrs[i].value;
// check for known booleans
// the matching element property will return a value for typeof
if (typeof tag[attrName] === 'boolean' || knownBooleans.indexOf(',' + attrName + ',') !== -1) {
// the value of an included boolean attribute is typically an empty
// string ('') which would equal false if we just check for a false value.
// we also don't want support bad code like autoplay='false'
attrVal = attrVal !== null ? true : false;
}
obj[attrName] = attrVal;
}
}
return obj;
}
/**
* Attempt to block the ability to select text while dragging controls
*
* @return {Boolean}
* @function blockTextSelection
*/
function blockTextSelection() {
_globalDocument2['default'].body.focus();
_globalDocument2['default'].onselectstart = function () {
return false;
};
}
/**
* Turn off text selection blocking
*
* @return {Boolean}
* @function unblockTextSelection
*/
function unblockTextSelection() {
_globalDocument2['default'].onselectstart = function () {
return true;
};
}
/**
* Offset Left
* getBoundingClientRect technique from
* John Resig http://ejohn.org/blog/getboundingclientrect-is-awesome/
*
* @function findElPosition
* @param {Element} el Element from which to get offset
* @return {Object}
*/
function findElPosition(el) {
var box = undefined;
if (el.getBoundingClientRect && el.parentNode) {
box = el.getBoundingClientRect();
}
if (!box) {
return {
left: 0,
top: 0
};
}
var docEl = _globalDocument2['default'].documentElement;
var body = _globalDocument2['default'].body;
var clientLeft = docEl.clientLeft || body.clientLeft || 0;
var scrollLeft = _globalWindow2['default'].pageXOffset || body.scrollLeft;
var left = box.left + scrollLeft - clientLeft;
var clientTop = docEl.clientTop || body.clientTop || 0;
var scrollTop = _globalWindow2['default'].pageYOffset || body.scrollTop;
var top = box.top + scrollTop - clientTop;
// Android sometimes returns slightly off decimal values, so need to round
return {
left: Math.round(left),
top: Math.round(top)
};
}
/**
* Get pointer position in element
* Returns an object with x and y coordinates.
* The base on the coordinates are the bottom left of the element.
*
* @function getPointerPosition
* @param {Element} el Element on which to get the pointer position on
* @param {Event} event Event object
* @return {Object} This object will have x and y coordinates corresponding to the mouse position
*/
function getPointerPosition(el, event) {
var position = {};
var box = findElPosition(el);
var boxW = el.offsetWidth;
var boxH = el.offsetHeight;
var boxY = box.top;
var boxX = box.left;
var pageY = event.pageY;
var pageX = event.pageX;
if (event.changedTouches) {
pageX = event.changedTouches[0].pageX;
pageY = event.changedTouches[0].pageY;
}
position.y = Math.max(0, Math.min(1, (boxY - pageY + boxH) / boxH));
position.x = Math.max(0, Math.min(1, (pageX - boxX) / boxW));
return position;
}
/**
* Determines, via duck typing, whether or not a value is a DOM element.
*
* @function isEl
* @param {Mixed} value
* @return {Boolean}
*/
function isEl(value) {
return !!value && typeof value === 'object' && value.nodeType === 1;
}
/**
* Determines, via duck typing, whether or not a value is a text node.
*
* @param {Mixed} value
* @return {Boolean}
*/
function isTextNode(value) {
return !!value && typeof value === 'object' && value.nodeType === 3;
}
/**
* Empties the contents of an element.
*
* @function emptyEl
* @param {Element} el
* @return {Element}
*/
function emptyEl(el) {
while (el.firstChild) {
el.removeChild(el.firstChild);
}
return el;
}
/**
* Normalizes content for eventual insertion into the DOM.
*
* This allows a wide range of content definition methods, but protects
* from falling into the trap of simply writing to `innerHTML`, which is
* an XSS concern.
*
* The content for an element can be passed in multiple types and
* combinations, whose behavior is as follows:
*
* - String
* Normalized into a text node.
*
* - Element, TextNode
* Passed through.
*
* - Array
* A one-dimensional array of strings, elements, nodes, or functions (which
* return single strings, elements, or nodes).
*
* - Function
* If the sole argument, is expected to produce a string, element,
* node, or array.
*
* @function normalizeContent
* @param {String|Element|TextNode|Array|Function} content
* @return {Array}
*/
function normalizeContent(content) {
// First, invoke content if it is a function. If it produces an array,
// that needs to happen before normalization.
if (typeof content === 'function') {
content = content();
}
// Next up, normalize to an array, so one or many items can be normalized,
// filtered, and returned.
return (Array.isArray(content) ? content : [content]).map(function (value) {
// First, invoke value if it is a function to produce a new value,
// which will be subsequently normalized to a Node of some kind.
if (typeof value === 'function') {
value = value();
}
if (isEl(value) || isTextNode(value)) {
return value;
}
if (typeof value === 'string' && /\S/.test(value)) {
return _globalDocument2['default'].createTextNode(value);
}
}).filter(function (value) {
return value;
});
}
/**
* Normalizes and appends content to an element.
*
* @function appendContent
* @param {Element} el
* @param {String|Element|TextNode|Array|Function} content
* See: `normalizeContent`
* @return {Element}
*/
function appendContent(el, content) {
normalizeContent(content).forEach(function (node) {
return el.appendChild(node);
});
return el;
}
/**
* Normalizes and inserts content into an element; this is identical to
* `appendContent()`, except it empties the element first.
*
* @function insertContent
* @param {Element} el
* @param {String|Element|TextNode|Array|Function} content
* See: `normalizeContent`
* @return {Element}
*/
function insertContent(el, content) {
return appendContent(emptyEl(el), content);
}
/**
* Finds a single DOM element matching `selector` within the optional
* `context` of another DOM element (defaulting to `document`).
*
* @function $
* @param {String} selector
* A valid CSS selector, which will be passed to `querySelector`.
*
* @param {Element|String} [context=document]
* A DOM element within which to query. Can also be a selector
* string in which case the first matching element will be used
* as context. If missing (or no element matches selector), falls
* back to `document`.
*
* @return {Element|null}
*/
var $ = createQuerier('querySelector');
exports.$ = $;
/**
* Finds a all DOM elements matching `selector` within the optional
* `context` of another DOM element (defaulting to `document`).
*
* @function $$
* @param {String} selector
* A valid CSS selector, which will be passed to `querySelectorAll`.
*
* @param {Element|String} [context=document]
* A DOM element within which to query. Can also be a selector
* string in which case the first matching element will be used
* as context. If missing (or no element matches selector), falls
* back to `document`.
*
* @return {NodeList}
*/
var $$ = createQuerier('querySelectorAll');
exports.$$ = $$;
},{"./guid.js":132,"./log.js":133,"global/document":1,"global/window":2,"tsml":54}],129:[function(_dereq_,module,exports){
/**
* @file events.js
*
* Event System (John Resig - Secrets of a JS Ninja http://jsninja.com/)
* (Original book version wasn't completely usable, so fixed some things and made Closure Compiler compatible)
* This should work very similarly to jQuery's events, however it's based off the book version which isn't as
* robust as jquery's, so there's probably some differences.
*/
'use strict';
exports.__esModule = true;
exports.on = on;
exports.off = off;
exports.trigger = trigger;
exports.one = one;
exports.fixEvent = fixEvent;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
var _domJs = _dereq_('./dom.js');
var Dom = _interopRequireWildcard(_domJs);
var _guidJs = _dereq_('./guid.js');
var Guid = _interopRequireWildcard(_guidJs);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/**
* Add an event listener to element
* It stores the handler function in a separate cache object
* and adds a generic handler to the element's event,
* along with a unique id (guid) to the element.
*
* @param {Element|Object} elem Element or object to bind listeners to
* @param {String|Array} type Type of event to bind to.
* @param {Function} fn Event listener.
* @method on
*/
function on(elem, type, fn) {
if (Array.isArray(type)) {
return _handleMultipleEvents(on, elem, type, fn);
}
var data = Dom.getElData(elem);
// We need a place to store all our handler data
if (!data.handlers) data.handlers = {};
if (!data.handlers[type]) data.handlers[type] = [];
if (!fn.guid) fn.guid = Guid.newGUID();
data.handlers[type].push(fn);
if (!data.dispatcher) {
data.disabled = false;
data.dispatcher = function (event, hash) {
if (data.disabled) return;
event = fixEvent(event);
var handlers = data.handlers[event.type];
if (handlers) {
// Copy handlers so if handlers are added/removed during the process it doesn't throw everything off.
var handlersCopy = handlers.slice(0);
for (var m = 0, n = handlersCopy.length; m < n; m++) {
if (event.isImmediatePropagationStopped()) {
break;
} else {
handlersCopy[m].call(elem, event, hash);
}
}
}
};
}
if (data.handlers[type].length === 1) {
if (elem.addEventListener) {
elem.addEventListener(type, data.dispatcher, false);
} else if (elem.attachEvent) {
elem.attachEvent('on' + type, data.dispatcher);
}
}
}
/**
* Removes event listeners from an element
*
* @param {Element|Object} elem Object to remove listeners from
* @param {String|Array=} type Type of listener to remove. Don't include to remove all events from element.
* @param {Function} fn Specific listener to remove. Don't include to remove listeners for an event type.
* @method off
*/
function off(elem, type, fn) {
// Don't want to add a cache object through getElData if not needed
if (!Dom.hasElData(elem)) return;
var data = Dom.getElData(elem);
// If no events exist, nothing to unbind
if (!data.handlers) {
return;
}
if (Array.isArray(type)) {
return _handleMultipleEvents(off, elem, type, fn);
}
// Utility function
var removeType = function removeType(t) {
data.handlers[t] = [];
_cleanUpEvents(elem, t);
};
// Are we removing all bound events?
if (!type) {
for (var t in data.handlers) {
removeType(t);
}return;
}
var handlers = data.handlers[type];
// If no handlers exist, nothing to unbind
if (!handlers) return;
// If no listener was provided, remove all listeners for type
if (!fn) {
removeType(type);
return;
}
// We're only removing a single handler
if (fn.guid) {
for (var n = 0; n < handlers.length; n++) {
if (handlers[n].guid === fn.guid) {
handlers.splice(n--, 1);
}
}
}
_cleanUpEvents(elem, type);
}
/**
* Trigger an event for an element
*
* @param {Element|Object} elem Element to trigger an event on
* @param {Event|Object|String} event A string (the type) or an event object with a type attribute
* @param {Object} [hash] data hash to pass along with the event
* @return {Boolean=} Returned only if default was prevented
* @method trigger
*/
function trigger(elem, event, hash) {
// Fetches element data and a reference to the parent (for bubbling).
// Don't want to add a data object to cache for every parent,
// so checking hasElData first.
var elemData = Dom.hasElData(elem) ? Dom.getElData(elem) : {};
var parent = elem.parentNode || elem.ownerDocument;
// type = event.type || event,
// handler;
// If an event name was passed as a string, creates an event out of it
if (typeof event === 'string') {
event = { type: event, target: elem };
}
// Normalizes the event properties.
event = fixEvent(event);
// If the passed element has a dispatcher, executes the established handlers.
if (elemData.dispatcher) {
elemData.dispatcher.call(elem, event, hash);
}
// Unless explicitly stopped or the event does not bubble (e.g. media events)
// recursively calls this function to bubble the event up the DOM.
if (parent && !event.isPropagationStopped() && event.bubbles === true) {
trigger.call(null, parent, event, hash);
// If at the top of the DOM, triggers the default action unless disabled.
} else if (!parent && !event.defaultPrevented) {
var targetData = Dom.getElData(event.target);
// Checks if the target has a default action for this event.
if (event.target[event.type]) {
// Temporarily disables event dispatching on the target as we have already executed the handler.
targetData.disabled = true;
// Executes the default action.
if (typeof event.target[event.type] === 'function') {
event.target[event.type]();
}
// Re-enables event dispatching.
targetData.disabled = false;
}
}
// Inform the triggerer if the default was prevented by returning false
return !event.defaultPrevented;
}
/**
* Trigger a listener only once for an event
*
* @param {Element|Object} elem Element or object to
* @param {String|Array} type Name/type of event
* @param {Function} fn Event handler function
* @method one
*/
function one(elem, type, fn) {
if (Array.isArray(type)) {
return _handleMultipleEvents(one, elem, type, fn);
}
var func = function func() {
off(elem, type, func);
fn.apply(this, arguments);
};
// copy the guid to the new function so it can removed using the original function's ID
func.guid = fn.guid = fn.guid || Guid.newGUID();
on(elem, type, func);
}
/**
* Fix a native event to have standard property values
*
* @param {Object} event Event object to fix
* @return {Object}
* @private
* @method fixEvent
*/
function fixEvent(event) {
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
// Test if fixing up is needed
// Used to check if !event.stopPropagation instead of isPropagationStopped
// But native events return true for stopPropagation, but don't have
// other expected methods like isPropagationStopped. Seems to be a problem
// with the Javascript Ninja code. So we're just overriding all events now.
if (!event || !event.isPropagationStopped) {
var old = event || _globalWindow2['default'].event;
event = {};
// Clone the old object so that we can modify the values event = {};
// IE8 Doesn't like when you mess with native event properties
// Firefox returns false for event.hasOwnProperty('type') and other props
// which makes copying more difficult.
// TODO: Probably best to create a whitelist of event props
for (var key in old) {
// Safari 6.0.3 warns you if you try to copy deprecated layerX/Y
// Chrome warns you if you try to copy deprecated keyboardEvent.keyLocation
// and webkitMovementX/Y
if (key !== 'layerX' && key !== 'layerY' && key !== 'keyLocation' && key !== 'webkitMovementX' && key !== 'webkitMovementY') {
// Chrome 32+ warns if you try to copy deprecated returnValue, but
// we still want to if preventDefault isn't supported (IE8).
if (!(key === 'returnValue' && old.preventDefault)) {
event[key] = old[key];
}
}
}
// The event occurred on this element
if (!event.target) {
event.target = event.srcElement || _globalDocument2['default'];
}
// Handle which other element the event is related to
if (!event.relatedTarget) {
event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
}
// Stop the default browser action
event.preventDefault = function () {
if (old.preventDefault) {
old.preventDefault();
}
event.returnValue = false;
old.returnValue = false;
event.defaultPrevented = true;
};
event.defaultPrevented = false;
// Stop the event from bubbling
event.stopPropagation = function () {
if (old.stopPropagation) {
old.stopPropagation();
}
event.cancelBubble = true;
old.cancelBubble = true;
event.isPropagationStopped = returnTrue;
};
event.isPropagationStopped = returnFalse;
// Stop the event from bubbling and executing other handlers
event.stopImmediatePropagation = function () {
if (old.stopImmediatePropagation) {
old.stopImmediatePropagation();
}
event.isImmediatePropagationStopped = returnTrue;
event.stopPropagation();
};
event.isImmediatePropagationStopped = returnFalse;
// Handle mouse position
if (event.clientX != null) {
var doc = _globalDocument2['default'].documentElement,
body = _globalDocument2['default'].body;
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
}
// Handle key presses
event.which = event.charCode || event.keyCode;
// Fix button for mouse clicks:
// 0 == left; 1 == middle; 2 == right
if (event.button != null) {
event.button = event.button & 1 ? 0 : event.button & 4 ? 1 : event.button & 2 ? 2 : 0;
}
}
// Returns fixed-up instance
return event;
}
/**
* Clean up the listener cache and dispatchers
*
* @param {Element|Object} elem Element to clean up
* @param {String} type Type of event to clean up
* @private
* @method _cleanUpEvents
*/
function _cleanUpEvents(elem, type) {
var data = Dom.getElData(elem);
// Remove the events of a particular type if there are none left
if (data.handlers[type].length === 0) {
delete data.handlers[type];
// data.handlers[type] = null;
// Setting to null was causing an error with data.handlers
// Remove the meta-handler from the element
if (elem.removeEventListener) {
elem.removeEventListener(type, data.dispatcher, false);
} else if (elem.detachEvent) {
elem.detachEvent('on' + type, data.dispatcher);
}
}
// Remove the events object if there are no types left
if (Object.getOwnPropertyNames(data.handlers).length <= 0) {
delete data.handlers;
delete data.dispatcher;
delete data.disabled;
}
// Finally remove the element data if there is no data left
if (Object.getOwnPropertyNames(data).length === 0) {
Dom.removeElData(elem);
}
}
/**
* Loops through an array of event types and calls the requested method for each type.
*
* @param {Function} fn The event method we want to use.
* @param {Element|Object} elem Element or object to bind listeners to
* @param {String} type Type of event to bind to.
* @param {Function} callback Event listener.
* @private
* @function _handleMultipleEvents
*/
function _handleMultipleEvents(fn, elem, types, callback) {
types.forEach(function (type) {
//Call the event method for each one of the types
fn(elem, type, callback);
});
}
},{"./dom.js":128,"./guid.js":132,"global/document":1,"global/window":2}],130:[function(_dereq_,module,exports){
/**
* @file fn.js
*/
'use strict';
exports.__esModule = true;
var _guidJs = _dereq_('./guid.js');
/**
* Bind (a.k.a proxy or Context). A simple method for changing the context of a function
* It also stores a unique id on the function so it can be easily removed from events
*
* @param {*} context The object to bind as scope
* @param {Function} fn The function to be bound to a scope
* @param {Number=} uid An optional unique ID for the function to be set
* @return {Function}
* @private
* @method bind
*/
var bind = function bind(context, fn, uid) {
// Make sure the function has a unique ID
if (!fn.guid) {
fn.guid = _guidJs.newGUID();
}
// Create the new function that changes the context
var ret = function ret() {
return fn.apply(context, arguments);
};
// Allow for the ability to individualize this function
// Needed in the case where multiple objects might share the same prototype
// IF both items add an event listener with the same function, then you try to remove just one
// it will remove both because they both have the same guid.
// when using this, you need to use the bind method when you remove the listener as well.
// currently used in text tracks
ret.guid = uid ? uid + '_' + fn.guid : fn.guid;
return ret;
};
exports.bind = bind;
},{"./guid.js":132}],131:[function(_dereq_,module,exports){
/**
* @file format-time.js
*
* Format seconds as a time string, H:MM:SS or M:SS
* Supplying a guide (in seconds) will force a number of leading zeros
* to cover the length of the guide
*
* @param {Number} seconds Number of seconds to be turned into a string
* @param {Number} guide Number (in seconds) to model the string after
* @return {String} Time formatted as H:MM:SS or M:SS
* @private
* @function formatTime
*/
'use strict';
exports.__esModule = true;
function formatTime(seconds) {
var guide = arguments.length <= 1 || arguments[1] === undefined ? seconds : arguments[1];
return (function () {
seconds = seconds < 0 ? 0 : seconds;
var s = Math.floor(seconds % 60);
var m = Math.floor(seconds / 60 % 60);
var h = Math.floor(seconds / 3600);
var gm = Math.floor(guide / 60 % 60);
var gh = Math.floor(guide / 3600);
// handle invalid times
if (isNaN(seconds) || seconds === Infinity) {
// '-' is false for all relational operators (e.g. <, >=) so this setting
// will add the minimum number of fields specified by the guide
h = m = s = '-';
}
// Check if we need to show hours
h = h > 0 || gh > 0 ? h + ':' : '';
// If hours are showing, we may need to add a leading zero.
// Always show at least one digit of minutes.
m = ((h || gm >= 10) && m < 10 ? '0' + m : m) + ':';
// Check if leading zero is need for seconds
s = s < 10 ? '0' + s : s;
return h + m + s;
})();
}
exports['default'] = formatTime;
module.exports = exports['default'];
},{}],132:[function(_dereq_,module,exports){
/**
* @file guid.js
*
* Unique ID for an element or function
* @type {Number}
* @private
*/
"use strict";
exports.__esModule = true;
exports.newGUID = newGUID;
var _guid = 1;
/**
* Get the next unique ID
*
* @return {String}
* @function newGUID
*/
function newGUID() {
return _guid++;
}
},{}],133:[function(_dereq_,module,exports){
/**
* @file log.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
/**
* Log plain debug messages
*/
var log = function log() {
_logType(null, arguments);
};
/**
* Keep a history of log messages
* @type {Array}
*/
log.history = [];
/**
* Log error messages
*/
log.error = function () {
_logType('error', arguments);
};
/**
* Log warning messages
*/
log.warn = function () {
_logType('warn', arguments);
};
/**
* Log messages to the console and history based on the type of message
*
* @param {String} type The type of message, or `null` for `log`
* @param {Object} args The args to be passed to the log
* @private
* @method _logType
*/
function _logType(type, args) {
// convert args to an array to get array functions
var argsArray = Array.prototype.slice.call(args);
// if there's no console then don't try to output messages
// they will still be stored in log.history
// Was setting these once outside of this function, but containing them
// in the function makes it easier to test cases where console doesn't exist
var noop = function noop() {};
var console = _globalWindow2['default']['console'] || {
'log': noop,
'warn': noop,
'error': noop
};
if (type) {
// add the type to the front of the message
argsArray.unshift(type.toUpperCase() + ':');
} else {
// default to log with no prefix
type = 'log';
}
// add to history
log.history.push(argsArray);
// add console prefix after adding to history
argsArray.unshift('VIDEOJS:');
// call appropriate log function
if (console[type].apply) {
console[type].apply(console, argsArray);
} else {
// ie8 doesn't allow error.apply, but it will just join() the array anyway
console[type](argsArray.join(' '));
}
}
exports['default'] = log;
module.exports = exports['default'];
},{"global/window":2}],134:[function(_dereq_,module,exports){
/**
* @file merge-options.js
*/
'use strict';
exports.__esModule = true;
exports['default'] = mergeOptions;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _lodashCompatObjectMerge = _dereq_('lodash-compat/object/merge');
var _lodashCompatObjectMerge2 = _interopRequireDefault(_lodashCompatObjectMerge);
function isPlain(obj) {
return !!obj && typeof obj === 'object' && obj.toString() === '[object Object]' && obj.constructor === Object;
}
/**
* Merge customizer. video.js simply overwrites non-simple objects
* (like arrays) instead of attempting to overlay them.
* @see https://lodash.com/docs#merge
*/
var customizer = function customizer(destination, source) {
// If we're not working with a plain object, copy the value as is
// If source is an array, for instance, it will replace destination
if (!isPlain(source)) {
return source;
}
// If the new value is a plain object but the first object value is not
// we need to create a new object for the first object to merge with.
// This makes it consistent with how merge() works by default
// and also protects from later changes the to first object affecting
// the second object's values.
if (!isPlain(destination)) {
return mergeOptions(source);
}
};
/**
* Merge one or more options objects, recursively merging **only**
* plain object properties. Previously `deepMerge`.
*
* @param {...Object} source One or more objects to merge
* @returns {Object} a new object that is the union of all
* provided objects
* @function mergeOptions
*/
function mergeOptions() {
// contruct the call dynamically to handle the variable number of
// objects to merge
var args = Array.prototype.slice.call(arguments);
// unshift an empty object into the front of the call as the target
// of the merge
args.unshift({});
// customize conflict resolution to match our historical merge behavior
args.push(customizer);
_lodashCompatObjectMerge2['default'].apply(null, args);
// return the mutated result object
return args[0];
}
module.exports = exports['default'];
},{"lodash-compat/object/merge":40}],135:[function(_dereq_,module,exports){
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var createStyleElement = function createStyleElement(className) {
var style = _globalDocument2['default'].createElement('style');
style.className = className;
return style;
};
exports.createStyleElement = createStyleElement;
var setTextContent = function setTextContent(el, content) {
if (el.styleSheet) {
el.styleSheet.cssText = content;
} else {
el.textContent = content;
}
};
exports.setTextContent = setTextContent;
},{"global/document":1}],136:[function(_dereq_,module,exports){
'use strict';
exports.__esModule = true;
exports.createTimeRanges = createTimeRanges;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _logJs = _dereq_('./log.js');
var _logJs2 = _interopRequireDefault(_logJs);
/**
* @file time-ranges.js
*
* Should create a fake TimeRange object
* Mimics an HTML5 time range instance, which has functions that
* return the start and end times for a range
* TimeRanges are returned by the buffered() method
*
* @param {(Number|Array)} Start of a single range or an array of ranges
* @param {Number} End of a single range
* @private
* @method createTimeRanges
*/
function createTimeRanges(start, end) {
if (Array.isArray(start)) {
return createTimeRangesObj(start);
} else if (start === undefined || end === undefined) {
return createTimeRangesObj();
}
return createTimeRangesObj([[start, end]]);
}
exports.createTimeRange = createTimeRanges;
function createTimeRangesObj(ranges) {
if (ranges === undefined || ranges.length === 0) {
return {
length: 0,
start: function start() {
throw new Error('This TimeRanges object is empty');
},
end: function end() {
throw new Error('This TimeRanges object is empty');
}
};
}
return {
length: ranges.length,
start: getRange.bind(null, 'start', 0, ranges),
end: getRange.bind(null, 'end', 1, ranges)
};
}
function getRange(fnName, valueIndex, ranges, rangeIndex) {
if (rangeIndex === undefined) {
_logJs2['default'].warn('DEPRECATED: Function \'' + fnName + '\' on \'TimeRanges\' called without an index argument.');
rangeIndex = 0;
}
rangeCheck(fnName, rangeIndex, ranges.length - 1);
return ranges[rangeIndex][valueIndex];
}
function rangeCheck(fnName, index, maxIndex) {
if (index < 0 || index > maxIndex) {
throw new Error('Failed to execute \'' + fnName + '\' on \'TimeRanges\': The index provided (' + index + ') is greater than or equal to the maximum bound (' + maxIndex + ').');
}
}
},{"./log.js":133}],137:[function(_dereq_,module,exports){
/**
* @file to-title-case.js
*
* Uppercase the first letter of a string
*
* @param {String} string String to be uppercased
* @return {String}
* @private
* @method toTitleCase
*/
"use strict";
exports.__esModule = true;
function toTitleCase(string) {
return string.charAt(0).toUpperCase() + string.slice(1);
}
exports["default"] = toTitleCase;
module.exports = exports["default"];
},{}],138:[function(_dereq_,module,exports){
/**
* @file url.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
/**
* Resolve and parse the elements of a URL
*
* @param {String} url The url to parse
* @return {Object} An object of url details
* @method parseUrl
*/
var parseUrl = function parseUrl(url) {
var props = ['protocol', 'hostname', 'port', 'pathname', 'search', 'hash', 'host'];
// add the url to an anchor and let the browser parse the URL
var a = _globalDocument2['default'].createElement('a');
a.href = url;
// IE8 (and 9?) Fix
// ie8 doesn't parse the URL correctly until the anchor is actually
// added to the body, and an innerHTML is needed to trigger the parsing
var addToBody = a.host === '' && a.protocol !== 'file:';
var div = undefined;
if (addToBody) {
div = _globalDocument2['default'].createElement('div');
div.innerHTML = '<a href="' + url + '"></a>';
a = div.firstChild;
// prevent the div from affecting layout
div.setAttribute('style', 'display:none; position:absolute;');
_globalDocument2['default'].body.appendChild(div);
}
// Copy the specific URL properties to a new object
// This is also needed for IE8 because the anchor loses its
// properties when it's removed from the dom
var details = {};
for (var i = 0; i < props.length; i++) {
details[props[i]] = a[props[i]];
}
// IE9 adds the port to the host property unlike everyone else. If
// a port identifier is added for standard ports, strip it.
if (details.protocol === 'http:') {
details.host = details.host.replace(/:80$/, '');
}
if (details.protocol === 'https:') {
details.host = details.host.replace(/:443$/, '');
}
if (addToBody) {
_globalDocument2['default'].body.removeChild(div);
}
return details;
};
exports.parseUrl = parseUrl;
/**
* Get absolute version of relative URL. Used to tell flash correct URL.
* http://stackoverflow.com/questions/470832/getting-an-absolute-url-from-a-relative-one-ie6-issue
*
* @param {String} url URL to make absolute
* @return {String} Absolute URL
* @private
* @method getAbsoluteURL
*/
var getAbsoluteURL = function getAbsoluteURL(url) {
// Check if absolute URL
if (!url.match(/^https?:\/\//)) {
// Convert to absolute URL. Flash hosted off-site needs an absolute URL.
var div = _globalDocument2['default'].createElement('div');
div.innerHTML = '<a href="' + url + '">x</a>';
url = div.firstChild.href;
}
return url;
};
exports.getAbsoluteURL = getAbsoluteURL;
/**
* Returns the extension of the passed file name. It will return an empty string if you pass an invalid path
*
* @param {String} path The fileName path like '/path/to/file.mp4'
* @returns {String} The extension in lower case or an empty string if no extension could be found.
* @method getFileExtension
*/
var getFileExtension = function getFileExtension(path) {
if (typeof path === 'string') {
var splitPathRe = /^(\/?)([\s\S]*?)((?:\.{1,2}|[^\/]+?)(\.([^\.\/\?]+)))(?:[\/]*|[\?].*)$/i;
var pathParts = splitPathRe.exec(path);
if (pathParts) {
return pathParts.pop().toLowerCase();
}
}
return '';
};
exports.getFileExtension = getFileExtension;
/**
* Returns whether the url passed is a cross domain request or not.
*
* @param {String} url The url to check
* @return {Boolean} Whether it is a cross domain request or not
* @method isCrossOrigin
*/
var isCrossOrigin = function isCrossOrigin(url) {
var winLoc = _globalWindow2['default'].location;
var urlInfo = parseUrl(url);
// IE8 protocol relative urls will return ':' for protocol
var srcProtocol = urlInfo.protocol === ':' ? winLoc.protocol : urlInfo.protocol;
// Check if url is for another domain/origin
// IE8 doesn't know location.origin, so we won't rely on it here
var crossOrigin = srcProtocol + urlInfo.host !== winLoc.protocol + winLoc.host;
return crossOrigin;
};
exports.isCrossOrigin = isCrossOrigin;
},{"global/document":1,"global/window":2}],139:[function(_dereq_,module,exports){
/**
* @file video.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _setup = _dereq_('./setup');
var setup = _interopRequireWildcard(_setup);
var _utilsStylesheetJs = _dereq_('./utils/stylesheet.js');
var stylesheet = _interopRequireWildcard(_utilsStylesheetJs);
var _component = _dereq_('./component');
var _component2 = _interopRequireDefault(_component);
var _eventTarget = _dereq_('./event-target');
var _eventTarget2 = _interopRequireDefault(_eventTarget);
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _player = _dereq_('./player');
var _player2 = _interopRequireDefault(_player);
var _pluginsJs = _dereq_('./plugins.js');
var _pluginsJs2 = _interopRequireDefault(_pluginsJs);
var _srcJsUtilsMergeOptionsJs = _dereq_('../../src/js/utils/merge-options.js');
var _srcJsUtilsMergeOptionsJs2 = _interopRequireDefault(_srcJsUtilsMergeOptionsJs);
var _utilsFnJs = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _tracksTextTrackJs = _dereq_('./tracks/text-track.js');
var _tracksTextTrackJs2 = _interopRequireDefault(_tracksTextTrackJs);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
var _utilsTimeRangesJs = _dereq_('./utils/time-ranges.js');
var _utilsFormatTimeJs = _dereq_('./utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
var _utilsLogJs = _dereq_('./utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _utilsDomJs = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsBrowserJs = _dereq_('./utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _utilsUrlJs = _dereq_('./utils/url.js');
var Url = _interopRequireWildcard(_utilsUrlJs);
var _extendJs = _dereq_('./extend.js');
var _extendJs2 = _interopRequireDefault(_extendJs);
var _lodashCompatObjectMerge = _dereq_('lodash-compat/object/merge');
var _lodashCompatObjectMerge2 = _interopRequireDefault(_lodashCompatObjectMerge);
var _utilsCreateDeprecationProxyJs = _dereq_('./utils/create-deprecation-proxy.js');
var _utilsCreateDeprecationProxyJs2 = _interopRequireDefault(_utilsCreateDeprecationProxyJs);
var _xhr = _dereq_('xhr');
var _xhr2 = _interopRequireDefault(_xhr);
// Include the built-in techs
var _techTechJs = _dereq_('./tech/tech.js');
var _techTechJs2 = _interopRequireDefault(_techTechJs);
var _techHtml5Js = _dereq_('./tech/html5.js');
var _techHtml5Js2 = _interopRequireDefault(_techHtml5Js);
var _techFlashJs = _dereq_('./tech/flash.js');
var _techFlashJs2 = _interopRequireDefault(_techFlashJs);
// HTML5 Element Shim for IE8
if (typeof HTMLVideoElement === 'undefined') {
_globalDocument2['default'].createElement('video');
_globalDocument2['default'].createElement('audio');
_globalDocument2['default'].createElement('track');
}
/**
* Doubles as the main function for users to create a player instance and also
* the main library object.
* The `videojs` function can be used to initialize or retrieve a player.
* ```js
* var myPlayer = videojs('my_video_id');
* ```
*
* @param {String|Element} id Video element or video element ID
* @param {Object=} options Optional options object for config/settings
* @param {Function=} ready Optional ready callback
* @return {Player} A player instance
* @mixes videojs
* @method videojs
*/
var videojs = function videojs(id, options, ready) {
var tag; // Element of ID
// Allow for element or ID to be passed in
// String ID
if (typeof id === 'string') {
// Adjust for jQuery ID syntax
if (id.indexOf('#') === 0) {
id = id.slice(1);
}
// If a player instance has already been created for this ID return it.
if (videojs.getPlayers()[id]) {
// If options or ready funtion are passed, warn
if (options) {
_utilsLogJs2['default'].warn('Player "' + id + '" is already initialised. Options will not be applied.');
}
if (ready) {
videojs.getPlayers()[id].ready(ready);
}
return videojs.getPlayers()[id];
// Otherwise get element for ID
} else {
tag = Dom.getEl(id);
}
// ID is a media element
} else {
tag = id;
}
// Check for a useable element
if (!tag || !tag.nodeName) {
// re: nodeName, could be a box div also
throw new TypeError('The element or ID supplied is not valid. (videojs)'); // Returns
}
// Element may have a player attr referring to an already created player instance.
// If not, set up a new player and return the instance.
return tag['player'] || new _player2['default'](tag, options, ready);
};
// Add default styles
var style = Dom.$('.vjs-styles-defaults');
if (!style) {
style = stylesheet.createStyleElement('vjs-styles-defaults');
var head = Dom.$('head');
head.insertBefore(style, head.firstChild);
stylesheet.setTextContent(style, '\n .video-js {\n width: 300px;\n height: 150px;\n }\n\n .vjs-fluid {\n padding-top: 56.25%\n }\n ');
}
// Run Auto-load players
// You have to wait at least once in case this script is loaded after your video in the DOM (weird behavior only with minified version)
setup.autoSetupTimeout(1, videojs);
/*
* Current software version (semver)
*
* @type {String}
*/
videojs.VERSION = '5.4.0';
/**
* The global options object. These are the settings that take effect
* if no overrides are specified when the player is created.
*
* ```js
* videojs.options.autoplay = true
* // -> all players will autoplay by default
* ```
*
* @type {Object}
*/
videojs.options = _player2['default'].prototype.options_;
/**
* Get an object with the currently created players, keyed by player ID
*
* @return {Object} The created players
* @mixes videojs
* @method getPlayers
*/
videojs.getPlayers = function () {
return _player2['default'].players;
};
/**
* For backward compatibility, expose players object.
*
* @deprecated
* @memberOf videojs
* @property {Object|Proxy} players
*/
videojs.players = _utilsCreateDeprecationProxyJs2['default'](_player2['default'].players, {
get: 'Access to videojs.players is deprecated; use videojs.getPlayers instead',
set: 'Modification of videojs.players is deprecated'
});
/**
* Get a component class object by name
* ```js
* var VjsButton = videojs.getComponent('Button');
* // Create a new instance of the component
* var myButton = new VjsButton(myPlayer);
* ```
*
* @return {Component} Component identified by name
* @mixes videojs
* @method getComponent
*/
videojs.getComponent = _component2['default'].getComponent;
/**
* Register a component so it can referred to by name
* Used when adding to other
* components, either through addChild
* `component.addChild('myComponent')`
* or through default children options
* `{ children: ['myComponent'] }`.
* ```js
* // Get a component to subclass
* var VjsButton = videojs.getComponent('Button');
* // Subclass the component (see 'extend' doc for more info)
* var MySpecialButton = videojs.extend(VjsButton, {});
* // Register the new component
* VjsButton.registerComponent('MySepcialButton', MySepcialButton);
* // (optionally) add the new component as a default player child
* myPlayer.addChild('MySepcialButton');
* ```
* NOTE: You could also just initialize the component before adding.
* `component.addChild(new MyComponent());`
*
* @param {String} The class name of the component
* @param {Component} The component class
* @return {Component} The newly registered component
* @mixes videojs
* @method registerComponent
*/
videojs.registerComponent = function (name, comp) {
if (_techTechJs2['default'].isTech(comp)) {
_utilsLogJs2['default'].warn('The ' + name + ' tech was registered as a component. It should instead be registered using videojs.registerTech(name, tech)');
}
_component2['default'].registerComponent.call(_component2['default'], name, comp);
};
/**
* Get a Tech class object by name
* ```js
* var Html5 = videojs.getTech('Html5');
* // Create a new instance of the component
* var html5 = new Html5(options);
* ```
*
* @return {Tech} Tech identified by name
* @mixes videojs
* @method getComponent
*/
videojs.getTech = _techTechJs2['default'].getTech;
/**
* Register a Tech so it can referred to by name.
* This is used in the tech order for the player.
*
* ```js
* // get the Html5 Tech
* var Html5 = videojs.getTech('Html5');
* var MyTech = videojs.extend(Html5, {});
* // Register the new Tech
* VjsButton.registerTech('Tech', MyTech);
* var player = videojs('myplayer', {
* techOrder: ['myTech', 'html5']
* });
* ```
*
* @param {String} The class name of the tech
* @param {Tech} The tech class
* @return {Tech} The newly registered Tech
* @mixes videojs
* @method registerTech
*/
videojs.registerTech = _techTechJs2['default'].registerTech;
/**
* A suite of browser and device tests
*
* @type {Object}
* @private
*/
videojs.browser = browser;
/**
* Whether or not the browser supports touch events. Included for backward
* compatibility with 4.x, but deprecated. Use `videojs.browser.TOUCH_ENABLED`
* instead going forward.
*
* @deprecated
* @type {Boolean}
*/
videojs.TOUCH_ENABLED = browser.TOUCH_ENABLED;
/**
* Subclass an existing class
* Mimics ES6 subclassing with the `extend` keyword
* ```js
* // Create a basic javascript 'class'
* function MyClass(name){
* // Set a property at initialization
* this.myName = name;
* }
* // Create an instance method
* MyClass.prototype.sayMyName = function(){
* alert(this.myName);
* };
* // Subclass the exisitng class and change the name
* // when initializing
* var MySubClass = videojs.extend(MyClass, {
* constructor: function(name) {
* // Call the super class constructor for the subclass
* MyClass.call(this, name)
* }
* });
* // Create an instance of the new sub class
* var myInstance = new MySubClass('John');
* myInstance.sayMyName(); // -> should alert "John"
* ```
*
* @param {Function} The Class to subclass
* @param {Object} An object including instace methods for the new class
* Optionally including a `constructor` function
* @return {Function} The newly created subclass
* @mixes videojs
* @method extend
*/
videojs.extend = _extendJs2['default'];
/**
* Merge two options objects recursively
* Performs a deep merge like lodash.merge but **only merges plain objects**
* (not arrays, elements, anything else)
* Other values will be copied directly from the second object.
* ```js
* var defaultOptions = {
* foo: true,
* bar: {
* a: true,
* b: [1,2,3]
* }
* };
* var newOptions = {
* foo: false,
* bar: {
* b: [4,5,6]
* }
* };
* var result = videojs.mergeOptions(defaultOptions, newOptions);
* // result.foo = false;
* // result.bar.a = true;
* // result.bar.b = [4,5,6];
* ```
*
* @param {Object} defaults The options object whose values will be overriden
* @param {Object} overrides The options object with values to override the first
* @param {Object} etc Any number of additional options objects
*
* @return {Object} a new object with the merged values
* @mixes videojs
* @method mergeOptions
*/
videojs.mergeOptions = _srcJsUtilsMergeOptionsJs2['default'];
/**
* Change the context (this) of a function
*
* videojs.bind(newContext, function(){
* this === newContext
* });
*
* NOTE: as of v5.0 we require an ES5 shim, so you should use the native
* `function(){}.bind(newContext);` instead of this.
*
* @param {*} context The object to bind as scope
* @param {Function} fn The function to be bound to a scope
* @param {Number=} uid An optional unique ID for the function to be set
* @return {Function}
*/
videojs.bind = Fn.bind;
/**
* Create a Video.js player plugin
* Plugins are only initialized when options for the plugin are included
* in the player options, or the plugin function on the player instance is
* called.
* **See the plugin guide in the docs for a more detailed example**
* ```js
* // Make a plugin that alerts when the player plays
* videojs.plugin('myPlugin', function(myPluginOptions) {
* myPluginOptions = myPluginOptions || {};
*
* var player = this;
* var alertText = myPluginOptions.text || 'Player is playing!'
*
* player.on('play', function(){
* alert(alertText);
* });
* });
* // USAGE EXAMPLES
* // EXAMPLE 1: New player with plugin options, call plugin immediately
* var player1 = videojs('idOne', {
* myPlugin: {
* text: 'Custom text!'
* }
* });
* // Click play
* // --> Should alert 'Custom text!'
* // EXAMPLE 3: New player, initialize plugin later
* var player3 = videojs('idThree');
* // Click play
* // --> NO ALERT
* // Click pause
* // Initialize plugin using the plugin function on the player instance
* player3.myPlugin({
* text: 'Plugin added later!'
* });
* // Click play
* // --> Should alert 'Plugin added later!'
* ```
*
* @param {String} name The plugin name
* @param {Function} fn The plugin function that will be called with options
* @mixes videojs
* @method plugin
*/
videojs.plugin = _pluginsJs2['default'];
/**
* Adding languages so that they're available to all players.
* ```js
* videojs.addLanguage('es', { 'Hello': 'Hola' });
* ```
*
* @param {String} code The language code or dictionary property
* @param {Object} data The data values to be translated
* @return {Object} The resulting language dictionary object
* @mixes videojs
* @method addLanguage
*/
videojs.addLanguage = function (code, data) {
var _merge;
code = ('' + code).toLowerCase();
return _lodashCompatObjectMerge2['default'](videojs.options.languages, (_merge = {}, _merge[code] = data, _merge))[code];
};
/**
* Log debug messages.
*
* @param {...Object} messages One or more messages to log
*/
videojs.log = _utilsLogJs2['default'];
/**
* Creates an emulated TimeRange object.
*
* @param {Number|Array} start Start time in seconds or an array of ranges
* @param {Number} end End time in seconds
* @return {Object} Fake TimeRange object
* @method createTimeRange
*/
videojs.createTimeRange = videojs.createTimeRanges = _utilsTimeRangesJs.createTimeRanges;
/**
* Format seconds as a time string, H:MM:SS or M:SS
* Supplying a guide (in seconds) will force a number of leading zeros
* to cover the length of the guide
*
* @param {Number} seconds Number of seconds to be turned into a string
* @param {Number} guide Number (in seconds) to model the string after
* @return {String} Time formatted as H:MM:SS or M:SS
* @method formatTime
*/
videojs.formatTime = _utilsFormatTimeJs2['default'];
/**
* Resolve and parse the elements of a URL
*
* @param {String} url The url to parse
* @return {Object} An object of url details
* @method parseUrl
*/
videojs.parseUrl = Url.parseUrl;
/**
* Returns whether the url passed is a cross domain request or not.
*
* @param {String} url The url to check
* @return {Boolean} Whether it is a cross domain request or not
* @method isCrossOrigin
*/
videojs.isCrossOrigin = Url.isCrossOrigin;
/**
* Event target class.
*
* @type {Function}
*/
videojs.EventTarget = _eventTarget2['default'];
/**
* Add an event listener to element
* It stores the handler function in a separate cache object
* and adds a generic handler to the element's event,
* along with a unique id (guid) to the element.
*
* @param {Element|Object} elem Element or object to bind listeners to
* @param {String|Array} type Type of event to bind to.
* @param {Function} fn Event listener.
* @method on
*/
videojs.on = Events.on;
/**
* Trigger a listener only once for an event
*
* @param {Element|Object} elem Element or object to
* @param {String|Array} type Name/type of event
* @param {Function} fn Event handler function
* @method one
*/
videojs.one = Events.one;
/**
* Removes event listeners from an element
*
* @param {Element|Object} elem Object to remove listeners from
* @param {String|Array=} type Type of listener to remove. Don't include to remove all events from element.
* @param {Function} fn Specific listener to remove. Don't include to remove listeners for an event type.
* @method off
*/
videojs.off = Events.off;
/**
* Trigger an event for an element
*
* @param {Element|Object} elem Element to trigger an event on
* @param {Event|Object|String} event A string (the type) or an event object with a type attribute
* @param {Object} [hash] data hash to pass along with the event
* @return {Boolean=} Returned only if default was prevented
* @method trigger
*/
videojs.trigger = Events.trigger;
/**
* A cross-browser XMLHttpRequest wrapper. Here's a simple example:
*
* videojs.xhr({
* body: someJSONString,
* uri: "/foo",
* headers: {
* "Content-Type": "application/json"
* }
* }, function (err, resp, body) {
* // check resp.statusCode
* });
*
* Check out the [full
* documentation](https://github.com/Raynos/xhr/blob/v2.1.0/README.md)
* for more options.
*
* @param {Object} options settings for the request.
* @return {XMLHttpRequest|XDomainRequest} the request object.
* @see https://github.com/Raynos/xhr
*/
videojs.xhr = _xhr2['default'];
/**
* TextTrack class
*
* @type {Function}
*/
videojs.TextTrack = _tracksTextTrackJs2['default'];
/**
* Determines, via duck typing, whether or not a value is a DOM element.
*
* @method isEl
* @param {Mixed} value
* @return {Boolean}
*/
videojs.isEl = Dom.isEl;
/**
* Determines, via duck typing, whether or not a value is a text node.
*
* @method isTextNode
* @param {Mixed} value
* @return {Boolean}
*/
videojs.isTextNode = Dom.isTextNode;
/**
* Check if an element has a CSS class
*
* @method hasClass
* @param {Element} element Element to check
* @param {String} classToCheck Classname to check
*/
videojs.hasClass = Dom.hasElClass;
/**
* Add a CSS class name to an element
*
* @method addClass
* @param {Element} element Element to add class name to
* @param {String} classToAdd Classname to add
*/
videojs.addClass = Dom.addElClass;
/**
* Remove a CSS class name from an element
*
* @method removeClass
* @param {Element} element Element to remove from class name
* @param {String} classToRemove Classname to remove
*/
videojs.removeClass = Dom.removeElClass;
/**
* Adds or removes a CSS class name on an element depending on an optional
* condition or the presence/absence of the class name.
*
* @method toggleElClass
* @param {Element} element
* @param {String} classToToggle
* @param {Boolean|Function} [predicate]
* Can be a function that returns a Boolean. If `true`, the class
* will be added; if `false`, the class will be removed. If not
* given, the class will be added if not present and vice versa.
*/
videojs.toggleClass = Dom.toggleElClass;
/**
* Apply attributes to an HTML element.
*
* @method setAttributes
* @param {Element} el Target element.
* @param {Object=} attributes Element attributes to be applied.
*/
videojs.setAttributes = Dom.setElAttributes;
/**
* Get an element's attribute values, as defined on the HTML tag
* Attributes are not the same as properties. They're defined on the tag
* or with setAttribute (which shouldn't be used with HTML)
* This will return true or false for boolean attributes.
*
* @method getAttributes
* @param {Element} tag Element from which to get tag attributes
* @return {Object}
*/
videojs.getAttributes = Dom.getElAttributes;
/**
* Empties the contents of an element.
*
* @method emptyEl
* @param {Element} el
* @return {Element}
*/
videojs.emptyEl = Dom.emptyEl;
/**
* Normalizes and appends content to an element.
*
* The content for an element can be passed in multiple types and
* combinations, whose behavior is as follows:
*
* - String
* Normalized into a text node.
*
* - Element, TextNode
* Passed through.
*
* - Array
* A one-dimensional array of strings, elements, nodes, or functions (which
* return single strings, elements, or nodes).
*
* - Function
* If the sole argument, is expected to produce a string, element,
* node, or array.
*
* @method appendContent
* @param {Element} el
* @param {String|Element|TextNode|Array|Function} content
* @return {Element}
*/
videojs.appendContent = Dom.appendContent;
/**
* Normalizes and inserts content into an element; this is identical to
* `appendContent()`, except it empties the element first.
*
* The content for an element can be passed in multiple types and
* combinations, whose behavior is as follows:
*
* - String
* Normalized into a text node.
*
* - Element, TextNode
* Passed through.
*
* - Array
* A one-dimensional array of strings, elements, nodes, or functions (which
* return single strings, elements, or nodes).
*
* - Function
* If the sole argument, is expected to produce a string, element,
* node, or array.
*
* @method insertContent
* @param {Element} el
* @param {String|Element|TextNode|Array|Function} content
* @return {Element}
*/
videojs.insertContent = Dom.insertContent;
/*
* Custom Universal Module Definition (UMD)
*
* Video.js will never be a non-browser lib so we can simplify UMD a bunch and
* still support requirejs and browserify. This also needs to be closure
* compiler compatible, so string keys are used.
*/
if (typeof define === 'function' && define['amd']) {
define('videojs', [], function () {
return videojs;
});
// checking that module is an object too because of umdjs/umd#35
} else if (typeof exports === 'object' && typeof module === 'object') {
module['exports'] = videojs;
}
exports['default'] = videojs;
module.exports = exports['default'];
},{"../../src/js/utils/merge-options.js":134,"./component":65,"./event-target":97,"./extend.js":98,"./player":106,"./plugins.js":107,"./setup":109,"./tech/flash.js":112,"./tech/html5.js":113,"./tech/tech.js":115,"./tracks/text-track.js":124,"./utils/browser.js":125,"./utils/create-deprecation-proxy.js":127,"./utils/dom.js":128,"./utils/events.js":129,"./utils/fn.js":130,"./utils/format-time.js":131,"./utils/log.js":133,"./utils/stylesheet.js":135,"./utils/time-ranges.js":136,"./utils/url.js":138,"global/document":1,"lodash-compat/object/merge":40,"object.assign":45,"xhr":55}]},{},[139])(139)
});
//# sourceMappingURL=video.js.map
|
demo/static/gstudio/js/home/jquery-1.8.3.js
|
gnowledge/ISON
|
/*!
* jQuery JavaScript Library v1.8.3
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2012 jQuery Foundation and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: Tue Nov 13 2012 08:20:33 GMT-0500 (Eastern Standard Time)
*/
(function( window, undefined ) {
var
// A central reference to the root jQuery(document)
rootjQuery,
// The deferred used on DOM ready
readyList,
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
location = window.location,
navigator = window.navigator,
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// Save a reference to some core methods
core_push = Array.prototype.push,
core_slice = Array.prototype.slice,
core_indexOf = Array.prototype.indexOf,
core_toString = Object.prototype.toString,
core_hasOwn = Object.prototype.hasOwnProperty,
core_trim = String.prototype.trim,
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Used for matching numbers
core_pnum = /[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source,
// Used for detecting and trimming whitespace
core_rnotwhite = /\S/,
core_rspace = /\s+/,
// Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
// A simple way to check for HTML strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,
rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d\d*\.|)\d+(?:[eE][\-+]?\d+|)/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return ( letter + "" ).toUpperCase();
},
// The ready event handler and self cleanup method
DOMContentLoaded = function() {
if ( document.addEventListener ) {
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
jQuery.ready();
} else if ( document.readyState === "complete" ) {
// we're here because readyState === "complete" in oldIE
// which is good enough for us to call the dom ready!
document.detachEvent( "onreadystatechange", DOMContentLoaded );
jQuery.ready();
}
},
// [[Class]] -> type pairs
class2type = {};
jQuery.fn = jQuery.prototype = {
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem, ret, doc;
// Handle $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
// Handle $(DOMElement)
if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = rquickExpr.exec( selector );
}
// Match html or make sure no context is specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
doc = ( context && context.nodeType ? context.ownerDocument || context : document );
// scripts is true for back-compat
selector = jQuery.parseHTML( match[1], doc, true );
if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
this.attr.call( selector, context, true );
}
return jQuery.merge( this, selector );
// HANDLE: $(#id)
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return ( context || rootjQuery ).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return rootjQuery.ready( selector );
}
if ( selector.selector !== undefined ) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
},
// Start with an empty selector
selector: "",
// The current version of jQuery being used
jquery: "1.8.3",
// The default length of a jQuery object is 0
length: 0,
// The number of elements contained in the matched element set
size: function() {
return this.length;
},
toArray: function() {
return core_slice.call( this );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num == null ?
// Return a 'clean' array
this.toArray() :
// Return just the object
( num < 0 ? this[ this.length + num ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems, name, selector ) {
// Build a new jQuery matched element set
var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
if ( name === "find" ) {
ret.selector = this.selector + ( this.selector ? " " : "" ) + selector;
} else if ( name ) {
ret.selector = this.selector + "." + name + "(" + selector + ")";
}
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
ready: function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;
},
eq: function( i ) {
i = +i;
return i === -1 ?
this.slice( i ) :
this.slice( i, i + 1 );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
slice: function() {
return this.pushStack( core_slice.apply( this, arguments ),
"slice", core_slice.call(arguments).join(",") );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: core_push,
sort: [].sort,
splice: [].splice
};
// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
var options, name, src, copy, copyIsArray, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( length === i ) {
target = this;
--i;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
noConflict: function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
},
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Abort if there are pending holds or we're already ready
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready, 1 );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger("ready").off("ready");
}
},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array";
},
isWindow: function( obj ) {
return obj != null && obj == obj.window;
},
isNumeric: function( obj ) {
return !isNaN( parseFloat(obj) ) && isFinite( obj );
},
type: function( obj ) {
return obj == null ?
String( obj ) :
class2type[ core_toString.call(obj) ] || "object";
},
isPlainObject: function( obj ) {
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
try {
// Not own constructor property must be Object
if ( obj.constructor &&
!core_hasOwn.call(obj, "constructor") &&
!core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
} catch ( e ) {
// IE8,9 Will throw exceptions on certain host objects #9897
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for ( key in obj ) {}
return key === undefined || core_hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
var name;
for ( name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw new Error( msg );
},
// data: string of html
// context (optional): If specified, the fragment will be created in this context, defaults to document
// scripts (optional): If true, will include scripts passed in the html string
parseHTML: function( data, context, scripts ) {
var parsed;
if ( !data || typeof data !== "string" ) {
return null;
}
if ( typeof context === "boolean" ) {
scripts = context;
context = 0;
}
context = context || document;
// Single tag
if ( (parsed = rsingleTag.exec( data )) ) {
return [ context.createElement( parsed[1] ) ];
}
parsed = jQuery.buildFragment( [ data ], context, scripts ? null : [] );
return jQuery.merge( [],
(parsed.cacheable ? jQuery.clone( parsed.fragment ) : parsed.fragment).childNodes );
},
parseJSON: function( data ) {
if ( !data || typeof data !== "string") {
return null;
}
// Make sure leading/trailing whitespace is removed (IE can't handle it)
data = jQuery.trim( data );
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
return window.JSON.parse( data );
}
// Make sure the incoming data is actual JSON
// Logic borrowed from http://json.org/json2.js
if ( rvalidchars.test( data.replace( rvalidescape, "@" )
.replace( rvalidtokens, "]" )
.replace( rvalidbraces, "")) ) {
return ( new Function( "return " + data ) )();
}
jQuery.error( "Invalid JSON: " + data );
},
// Cross-browser xml parsing
parseXML: function( data ) {
var xml, tmp;
if ( !data || typeof data !== "string" ) {
return null;
}
try {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
xml = tmp.parseFromString( data , "text/xml" );
} else { // IE
xml = new ActiveXObject( "Microsoft.XMLDOM" );
xml.async = "false";
xml.loadXML( data );
}
} catch( e ) {
xml = undefined;
}
if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
},
noop: function() {},
// Evaluates a script in a global context
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
if ( data && core_rnotwhite.test( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
( window.execScript || function( data ) {
window[ "eval" ].call( window, data );
} )( data );
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
},
// args is for internal usage only
each: function( obj, callback, args ) {
var name,
i = 0,
length = obj.length,
isObj = length === undefined || jQuery.isFunction( obj );
if ( args ) {
if ( isObj ) {
for ( name in obj ) {
if ( callback.apply( obj[ name ], args ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.apply( obj[ i++ ], args ) === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isObj ) {
for ( name in obj ) {
if ( callback.call( obj[ name ], name, obj[ name ] ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.call( obj[ i ], i, obj[ i++ ] ) === false ) {
break;
}
}
}
}
return obj;
},
// Use native String.trim function wherever possible
trim: core_trim && !core_trim.call("\uFEFF\xA0") ?
function( text ) {
return text == null ?
"" :
core_trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
( text + "" ).replace( rtrim, "" );
},
// results is for internal usage only
makeArray: function( arr, results ) {
var type,
ret = results || [];
if ( arr != null ) {
// The window, strings (and functions) also have 'length'
// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
type = jQuery.type( arr );
if ( arr.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( arr ) ) {
core_push.call( ret, arr );
} else {
jQuery.merge( ret, arr );
}
}
return ret;
},
inArray: function( elem, arr, i ) {
var len;
if ( arr ) {
if ( core_indexOf ) {
return core_indexOf.call( arr, elem, i );
}
len = arr.length;
i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
for ( ; i < len; i++ ) {
// Skip accessing in sparse arrays
if ( i in arr && arr[ i ] === elem ) {
return i;
}
}
}
return -1;
},
merge: function( first, second ) {
var l = second.length,
i = first.length,
j = 0;
if ( typeof l === "number" ) {
for ( ; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, inv ) {
var retVal,
ret = [],
i = 0,
length = elems.length;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( ; i < length; i++ ) {
retVal = !!callback( elems[ i ], i );
if ( inv !== retVal ) {
ret.push( elems[ i ] );
}
}
return ret;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value, key,
ret = [],
i = 0,
length = elems.length,
// jquery objects are treated as arrays
isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;
// Go through the array, translating each of the items to their
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
// Go through every key on the object,
} else {
for ( key in elems ) {
value = callback( elems[ key ], key, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
}
// Flatten any nested arrays
return ret.concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
var tmp, args, proxy;
if ( typeof context === "string" ) {
tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
args = core_slice.call( arguments, 2 );
proxy = function() {
return fn.apply( context, args.concat( core_slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
access: function( elems, fn, key, value, chainable, emptyGet, pass ) {
var exec,
bulk = key == null,
i = 0,
length = elems.length;
// Sets many values
if ( key && typeof key === "object" ) {
for ( i in key ) {
jQuery.access( elems, fn, i, key[i], 1, emptyGet, value );
}
chainable = 1;
// Sets one value
} else if ( value !== undefined ) {
// Optionally, function values get executed if exec is true
exec = pass === undefined && jQuery.isFunction( value );
if ( bulk ) {
// Bulk operations only iterate when executing function values
if ( exec ) {
exec = fn;
fn = function( elem, key, value ) {
return exec.call( jQuery( elem ), value );
};
// Otherwise they run against the entire set
} else {
fn.call( elems, value );
fn = null;
}
}
if ( fn ) {
for (; i < length; i++ ) {
fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
}
}
chainable = 1;
}
return chainable ?
elems :
// Gets
bulk ?
fn.call( elems ) :
length ? fn( elems[0], key ) : emptyGet;
},
now: function() {
return ( new Date() ).getTime();
}
});
jQuery.ready.promise = function( obj ) {
if ( !readyList ) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the browser event has already occurred.
// we once tried to use readyState "interactive" here, but it caused issues like the one
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
setTimeout( jQuery.ready, 1 );
// Standards-based browsers support DOMContentLoaded
} else if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", jQuery.ready, false );
// If IE event model is used
} else {
// Ensure firing before onload, maybe late but safe also for iframes
document.attachEvent( "onreadystatechange", DOMContentLoaded );
// A fallback to window.onload, that will always work
window.attachEvent( "onload", jQuery.ready );
// If IE and not a frame
// continually check to see if the document is ready
var top = false;
try {
top = window.frameElement == null && document.documentElement;
} catch(e) {}
if ( top && top.doScroll ) {
(function doScrollCheck() {
if ( !jQuery.isReady ) {
try {
// Use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
top.doScroll("left");
} catch(e) {
return setTimeout( doScrollCheck, 50 );
}
// and execute any waiting functions
jQuery.ready();
}
})();
}
}
}
return readyList.promise( obj );
};
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// String to Object options format cache
var optionsCache = {};
// Convert String-formatted options into Object-formatted ones and store in cache
function createOptions( options ) {
var object = optionsCache[ options ] = {};
jQuery.each( options.split( core_rspace ), function( _, flag ) {
object[ flag ] = true;
});
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
( optionsCache[ options ] || createOptions( options ) ) :
jQuery.extend( {}, options );
var // Last fire value (for non-forgettable lists)
memory,
// Flag to know if list was already fired
fired,
// Flag to know if list is currently firing
firing,
// First callback to fire (used internally by add and fireWith)
firingStart,
// End of the loop when firing
firingLength,
// Index of currently firing callback (modified by remove if needed)
firingIndex,
// Actual callback list
list = [],
// Stack of fire calls for repeatable lists
stack = !options.once && [],
// Fire callbacks
fire = function( data ) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for ( ; list && firingIndex < firingLength; firingIndex++ ) {
if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
memory = false; // To prevent further calls using add
break;
}
}
firing = false;
if ( list ) {
if ( stack ) {
if ( stack.length ) {
fire( stack.shift() );
}
} else if ( memory ) {
list = [];
} else {
self.disable();
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function() {
if ( list ) {
// First, we save the current length
var start = list.length;
(function add( args ) {
jQuery.each( args, function( _, arg ) {
var type = jQuery.type( arg );
if ( type === "function" ) {
if ( !options.unique || !self.has( arg ) ) {
list.push( arg );
}
} else if ( arg && arg.length && type !== "string" ) {
// Inspect recursively
add( arg );
}
});
})( arguments );
// Do we need to add the callbacks to the
// current firing batch?
if ( firing ) {
firingLength = list.length;
// With memory, if we're not firing then
// we should call right away
} else if ( memory ) {
firingStart = start;
fire( memory );
}
}
return this;
},
// Remove a callback from the list
remove: function() {
if ( list ) {
jQuery.each( arguments, function( _, arg ) {
var index;
while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
list.splice( index, 1 );
// Handle firing indexes
if ( firing ) {
if ( index <= firingLength ) {
firingLength--;
}
if ( index <= firingIndex ) {
firingIndex--;
}
}
}
});
}
return this;
},
// Control if a given callback is in the list
has: function( fn ) {
return jQuery.inArray( fn, list ) > -1;
},
// Remove all callbacks from the list
empty: function() {
list = [];
return this;
},
// Have the list do nothing anymore
disable: function() {
list = stack = memory = undefined;
return this;
},
// Is it disabled?
disabled: function() {
return !list;
},
// Lock the list in its current state
lock: function() {
stack = undefined;
if ( !memory ) {
self.disable();
}
return this;
},
// Is it locked?
locked: function() {
return !stack;
},
// Call all callbacks with the given context and arguments
fireWith: function( context, args ) {
args = args || [];
args = [ context, args.slice ? args.slice() : args ];
if ( list && ( !fired || stack ) ) {
if ( firing ) {
stack.push( args );
} else {
fire( args );
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function() {
self.fireWith( this, arguments );
return this;
},
// To know if the callbacks have already been called at least once
fired: function() {
return !!fired;
}
};
return self;
};
jQuery.extend({
Deferred: function( func ) {
var tuples = [
// action, add listener, listener list, final state
[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
[ "notify", "progress", jQuery.Callbacks("memory") ]
],
state = "pending",
promise = {
state: function() {
return state;
},
always: function() {
deferred.done( arguments ).fail( arguments );
return this;
},
then: function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
return jQuery.Deferred(function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var action = tuple[ 0 ],
fn = fns[ i ];
// deferred[ done | fail | progress ] for forwarding actions to newDefer
deferred[ tuple[1] ]( jQuery.isFunction( fn ) ?
function() {
var returned = fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
}
} :
newDefer[ action ]
);
});
fns = null;
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
return obj != null ? jQuery.extend( obj, promise ) : promise;
}
},
deferred = {};
// Keep pipe for back-compat
promise.pipe = promise.then;
// Add list-specific methods
jQuery.each( tuples, function( i, tuple ) {
var list = tuple[ 2 ],
stateString = tuple[ 3 ];
// promise[ done | fail | progress ] = list.add
promise[ tuple[1] ] = list.add;
// Handle state
if ( stateString ) {
list.add(function() {
// state = [ resolved | rejected ]
state = stateString;
// [ reject_list | resolve_list ].disable; progress_list.lock
}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
}
// deferred[ resolve | reject | notify ] = list.fire
deferred[ tuple[0] ] = list.fire;
deferred[ tuple[0] + "With" ] = list.fireWith;
});
// Make the deferred a promise
promise.promise( deferred );
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
// All done!
return deferred;
},
// Deferred helper
when: function( subordinate /* , ..., subordinateN */ ) {
var i = 0,
resolveValues = core_slice.call( arguments ),
length = resolveValues.length,
// the count of uncompleted subordinates
remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
// Update function for both resolve and progress values
updateFunc = function( i, contexts, values ) {
return function( value ) {
contexts[ i ] = this;
values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value;
if( values === progressValues ) {
deferred.notifyWith( contexts, values );
} else if ( !( --remaining ) ) {
deferred.resolveWith( contexts, values );
}
};
},
progressValues, progressContexts, resolveContexts;
// add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
resolveContexts = new Array( length );
for ( ; i < length; i++ ) {
if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
resolveValues[ i ].promise()
.done( updateFunc( i, resolveContexts, resolveValues ) )
.fail( deferred.reject )
.progress( updateFunc( i, progressContexts, progressValues ) );
} else {
--remaining;
}
}
}
// if we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var support,
all,
a,
select,
opt,
input,
fragment,
eventName,
i,
isSupported,
clickFn,
div = document.createElement("div");
// Setup
div.setAttribute( "className", "t" );
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
// Support tests won't run in some limited or non-browser environments
all = div.getElementsByTagName("*");
a = div.getElementsByTagName("a")[ 0 ];
if ( !all || !a || !all.length ) {
return {};
}
// First batch of tests
select = document.createElement("select");
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName("input")[ 0 ];
a.style.cssText = "top:1px;float:left;opacity:.5";
support = {
// IE strips leading whitespace when .innerHTML is used
leadingWhitespace: ( div.firstChild.nodeType === 3 ),
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
tbody: !div.getElementsByTagName("tbody").length,
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
htmlSerialize: !!div.getElementsByTagName("link").length,
// Get the style information from getAttribute
// (IE uses .cssText instead)
style: /top/.test( a.getAttribute("style") ),
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
hrefNormalized: ( a.getAttribute("href") === "/a" ),
// Make sure that element opacity exists
// (IE uses filter instead)
// Use a regex to work around a WebKit issue. See #5145
opacity: /^0.5/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Make sure that if no value is specified for a checkbox
// that it defaults to "on".
// (WebKit defaults to "" instead)
checkOn: ( input.value === "on" ),
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
optSelected: opt.selected,
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
getSetAttribute: div.className !== "t",
// Tests for enctype support on a form (#6743)
enctype: !!document.createElement("form").enctype,
// Makes sure cloning an html5 element does not cause problems
// Where outerHTML is undefined, this still works
html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
// jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
boxModel: ( document.compatMode === "CSS1Compat" ),
// Will be defined later
submitBubbles: true,
changeBubbles: true,
focusinBubbles: false,
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true,
boxSizingReliable: true,
pixelPosition: false
};
// Make sure checked status is properly cloned
input.checked = true;
support.noCloneChecked = input.cloneNode( true ).checked;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Test to see if it's possible to delete an expando from an element
// Fails in Internet Explorer
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
div.attachEvent( "onclick", clickFn = function() {
// Cloning a node shouldn't copy over any
// bound event handlers (IE does this)
support.noCloneEvent = false;
});
div.cloneNode( true ).fireEvent("onclick");
div.detachEvent( "onclick", clickFn );
}
// Check if a radio maintains its value
// after being appended to the DOM
input = document.createElement("input");
input.value = "t";
input.setAttribute( "type", "radio" );
support.radioValue = input.value === "t";
input.setAttribute( "checked", "checked" );
// #11217 - WebKit loses check when the name is after the checked attribute
input.setAttribute( "name", "t" );
div.appendChild( input );
fragment = document.createDocumentFragment();
fragment.appendChild( div.lastChild );
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
fragment.removeChild( input );
fragment.appendChild( div );
// Technique from Juriy Zaytsev
// http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
// We only care about the case where non-standard event systems
// are used, namely in IE. Short-circuiting here helps us to
// avoid an eval call (in setAttribute) which can cause CSP
// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
if ( div.attachEvent ) {
for ( i in {
submit: true,
change: true,
focusin: true
}) {
eventName = "on" + i;
isSupported = ( eventName in div );
if ( !isSupported ) {
div.setAttribute( eventName, "return;" );
isSupported = ( typeof div[ eventName ] === "function" );
}
support[ i + "Bubbles" ] = isSupported;
}
}
// Run tests that need a body at doc ready
jQuery(function() {
var container, div, tds, marginDiv,
divReset = "padding:0;margin:0;border:0;display:block;overflow:hidden;",
body = document.getElementsByTagName("body")[0];
if ( !body ) {
// Return for frameset docs that don't have a body
return;
}
container = document.createElement("div");
container.style.cssText = "visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px";
body.insertBefore( container, body.firstChild );
// Construct the test element
div = document.createElement("div");
container.appendChild( div );
// Check if table cells still have offsetWidth/Height when they are set
// to display:none and there are still other visible table cells in a
// table row; if so, offsetWidth/Height are not reliable for use when
// determining if an element has been hidden directly using
// display:none (it is still safe to use offsets if a parent element is
// hidden; don safety goggles and see bug #4512 for more information).
// (only IE 8 fails this test)
div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
tds = div.getElementsByTagName("td");
tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none";
isSupported = ( tds[ 0 ].offsetHeight === 0 );
tds[ 0 ].style.display = "";
tds[ 1 ].style.display = "none";
// Check if empty table cells still have offsetWidth/Height
// (IE <= 8 fail this test)
support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
// Check box-sizing and margin behavior
div.innerHTML = "";
div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
support.boxSizing = ( div.offsetWidth === 4 );
support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );
// NOTE: To any future maintainer, we've window.getComputedStyle
// because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. For more
// info see bug #3333
// Fails in WebKit before Feb 2011 nightlies
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
marginDiv = document.createElement("div");
marginDiv.style.cssText = div.style.cssText = divReset;
marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
div.appendChild( marginDiv );
support.reliableMarginRight =
!parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );
}
if ( typeof div.style.zoom !== "undefined" ) {
// Check if natively block-level elements act like inline-block
// elements when setting their display to 'inline' and giving
// them layout
// (IE < 8 does this)
div.innerHTML = "";
div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1";
support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
// Check if elements with layout shrink-wrap their children
// (IE 6 does this)
div.style.display = "block";
div.style.overflow = "visible";
div.innerHTML = "<div></div>";
div.firstChild.style.width = "5px";
support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
container.style.zoom = 1;
}
// Null elements to avoid leaks in IE
body.removeChild( container );
container = div = tds = marginDiv = null;
});
// Null elements to avoid leaks in IE
fragment.removeChild( div );
all = a = select = opt = input = fragment = div = null;
return support;
})();
var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
rmultiDash = /([A-Z])/g;
jQuery.extend({
cache: {},
deletedIds: [],
// Remove at next major release (1.9/2.0)
uuid: 0,
// Unique for each copy of jQuery on the page
// Non-digits removed to match rinlinejQuery
expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"embed": true,
// Ban all objects except for Flash (which handle expandos)
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
"applet": true
},
hasData: function( elem ) {
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
return !!elem && !isEmptyDataObject( elem );
},
data: function( elem, name, data, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, ret,
internalKey = jQuery.expando,
getByName = typeof name === "string",
// We have to handle DOM nodes and JS objects differently because IE6-7
// can't GC object references properly across the DOM-JS boundary
isNode = elem.nodeType,
// Only DOM nodes need the global jQuery cache; JS object data is
// attached directly to the object so GC can occur automatically
cache = isNode ? jQuery.cache : elem,
// Only defining an ID for JS objects if its cache already exists allows
// the code to shortcut on the same path as a DOM node with no cache
id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
// Avoid doing any more work than we need to when trying to get data on an
// object that has no data at all
if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) {
return;
}
if ( !id ) {
// Only DOM nodes need a new unique ID for each element since their data
// ends up in the global cache
if ( isNode ) {
elem[ internalKey ] = id = jQuery.deletedIds.pop() || jQuery.guid++;
} else {
id = internalKey;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// Avoids exposing jQuery metadata on plain JS objects when the object
// is serialized using JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
}
// An object can be passed to jQuery.data instead of a key/value pair; this gets
// shallow copied over onto the existing cache
if ( typeof name === "object" || typeof name === "function" ) {
if ( pvt ) {
cache[ id ] = jQuery.extend( cache[ id ], name );
} else {
cache[ id ].data = jQuery.extend( cache[ id ].data, name );
}
}
thisCache = cache[ id ];
// jQuery data() is stored in a separate object inside the object's internal data
// cache in order to avoid key collisions between internal data and user-defined
// data.
if ( !pvt ) {
if ( !thisCache.data ) {
thisCache.data = {};
}
thisCache = thisCache.data;
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// Check for both converted-to-camel and non-converted data property names
// If a data property was specified
if ( getByName ) {
// First Try to find as-is property data
ret = thisCache[ name ];
// Test for null|undefined property data
if ( ret == null ) {
// Try to find the camelCased property
ret = thisCache[ jQuery.camelCase( name ) ];
}
} else {
ret = thisCache;
}
return ret;
},
removeData: function( elem, name, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, i, l,
isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
// If there is already no cache entry for this object, there is no
// purpose in continuing
if ( !cache[ id ] ) {
return;
}
if ( name ) {
thisCache = pvt ? cache[ id ] : cache[ id ].data;
if ( thisCache ) {
// Support array or space separated string names for data keys
if ( !jQuery.isArray( name ) ) {
// try the string as a key before any manipulation
if ( name in thisCache ) {
name = [ name ];
} else {
// split the camel cased version by spaces unless a key with the spaces exists
name = jQuery.camelCase( name );
if ( name in thisCache ) {
name = [ name ];
} else {
name = name.split(" ");
}
}
}
for ( i = 0, l = name.length; i < l; i++ ) {
delete thisCache[ name[i] ];
}
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
return;
}
}
}
// See jQuery.data for more information
if ( !pvt ) {
delete cache[ id ].data;
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject( cache[ id ] ) ) {
return;
}
}
// Destroy the cache
if ( isNode ) {
jQuery.cleanData( [ elem ], true );
// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
} else if ( jQuery.support.deleteExpando || cache != cache.window ) {
delete cache[ id ];
// When all else fails, null
} else {
cache[ id ] = null;
}
},
// For internal use only.
_data: function( elem, name, data ) {
return jQuery.data( elem, name, data, true );
},
// A method for determining if a DOM node can handle the data expando
acceptData: function( elem ) {
var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];
// nodes accept data unless otherwise specified; rejection can be conditional
return !noData || noData !== true && elem.getAttribute("classid") === noData;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var parts, part, attr, name, l,
elem = this[0],
i = 0,
data = null;
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
data = jQuery.data( elem );
if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
attr = elem.attributes;
for ( l = attr.length; i < l; i++ ) {
name = attr[i].name;
if ( !name.indexOf( "data-" ) ) {
name = jQuery.camelCase( name.substring(5) );
dataAttr( elem, name, data[ name ] );
}
}
jQuery._data( elem, "parsedAttrs", true );
}
}
return data;
}
// Sets multiple values
if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
parts = key.split( ".", 2 );
parts[1] = parts[1] ? "." + parts[1] : "";
part = parts[1] + "!";
return jQuery.access( this, function( value ) {
if ( value === undefined ) {
data = this.triggerHandler( "getData" + part, [ parts[0] ] );
// Try to fetch any internally stored data first
if ( data === undefined && elem ) {
data = jQuery.data( elem, key );
data = dataAttr( elem, key, data );
}
return data === undefined && parts[1] ?
this.data( parts[0] ) :
data;
}
parts[1] = value;
this.each(function() {
var self = jQuery( this );
self.triggerHandler( "setData" + part, parts );
jQuery.data( this, key, value );
self.triggerHandler( "changeData" + part, parts );
});
}, null, value, arguments.length > 1, null, false );
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
// Only convert to a number if it doesn't change the string
+data + "" === data ? +data :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
jQuery.data( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
// checks a cache object for emptiness
function isEmptyDataObject( obj ) {
var name;
for ( name in obj ) {
// if the public data object is empty, the private is still empty
if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
continue;
}
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
jQuery.extend({
queue: function( elem, type, data ) {
var queue;
if ( elem ) {
type = ( type || "fx" ) + "queue";
queue = jQuery._data( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || jQuery.isArray(data) ) {
queue = jQuery._data( elem, type, jQuery.makeArray(data) );
} else {
queue.push( data );
}
}
return queue || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
startLength = queue.length,
fn = queue.shift(),
hooks = jQuery._queueHooks( elem, type ),
next = function() {
jQuery.dequeue( elem, type );
};
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
startLength--;
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
// clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
if ( !startLength && hooks ) {
hooks.empty.fire();
}
},
// not intended for public consumption - generates a queueHooks object, or returns the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return jQuery._data( elem, key ) || jQuery._data( elem, key, {
empty: jQuery.Callbacks("once memory").add(function() {
jQuery.removeData( elem, type + "queue", true );
jQuery.removeData( elem, key, true );
})
});
}
});
jQuery.fn.extend({
queue: function( type, data ) {
var setter = 2;
if ( typeof type !== "string" ) {
data = type;
type = "fx";
setter--;
}
if ( arguments.length < setter ) {
return jQuery.queue( this[0], type );
}
return data === undefined ?
this :
this.each(function() {
var queue = jQuery.queue( this, type, data );
// ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
delay: function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
type = type || "fx";
return this.queue( type, function( next, hooks ) {
var timeout = setTimeout( next, time );
hooks.stop = function() {
clearTimeout( timeout );
};
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, obj ) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
};
if ( typeof type !== "string" ) {
obj = type;
type = undefined;
}
type = type || "fx";
while( i-- ) {
tmp = jQuery._data( elements[ i ], type + "queueHooks" );
if ( tmp && tmp.empty ) {
count++;
tmp.empty.add( resolve );
}
}
resolve();
return defer.promise( obj );
}
});
var nodeHook, boolHook, fixSpecified,
rclass = /[\t\r\n]/g,
rreturn = /\r/g,
rtype = /^(?:button|input)$/i,
rfocusable = /^(?:button|input|object|select|textarea)$/i,
rclickable = /^a(?:rea|)$/i,
rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
getSetAttribute = jQuery.support.getSetAttribute;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
name = jQuery.propFix[ name ] || name;
return this.each(function() {
// try/catch handles cases where IE balks (such as removing a property on window)
try {
this[ name ] = undefined;
delete this[ name ];
} catch( e ) {}
});
},
addClass: function( value ) {
var classNames, i, l, elem,
setClass, c, cl;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call(this, j, this.className) );
});
}
if ( value && typeof value === "string" ) {
classNames = value.split( core_rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 ) {
if ( !elem.className && classNames.length === 1 ) {
elem.className = value;
} else {
setClass = " " + elem.className + " ";
for ( c = 0, cl = classNames.length; c < cl; c++ ) {
if ( setClass.indexOf( " " + classNames[ c ] + " " ) < 0 ) {
setClass += classNames[ c ] + " ";
}
}
elem.className = jQuery.trim( setClass );
}
}
}
}
return this;
},
removeClass: function( value ) {
var removes, className, elem, c, cl, i, l;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call(this, j, this.className) );
});
}
if ( (value && typeof value === "string") || value === undefined ) {
removes = ( value || "" ).split( core_rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 && elem.className ) {
className = (" " + elem.className + " ").replace( rclass, " " );
// loop over each item in the removal list
for ( c = 0, cl = removes.length; c < cl; c++ ) {
// Remove until there is nothing to remove,
while ( className.indexOf(" " + removes[ c ] + " ") >= 0 ) {
className = className.replace( " " + removes[ c ] + " " , " " );
}
}
elem.className = value ? jQuery.trim( className ) : "";
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value,
isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
state = stateVal,
classNames = value.split( core_rspace );
while ( (className = classNames[ i++ ]) ) {
// check each className given, space separated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
} else if ( type === "undefined" || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
// toggle whole className
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ",
i = 0,
l = this.length;
for ( ; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
return true;
}
}
return false;
},
val: function( value ) {
var hooks, ret, isFunction,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return;
}
isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var val,
self = jQuery(this);
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, self.val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map(val, function ( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
// attributes.value is undefined in Blackberry 4.7 but
// uses .value. See #6932
var val = elem.attributes.value;
return !val || val.specified ? elem.value : elem.text;
}
},
select: {
get: function( elem ) {
var value, option,
options = elem.options,
index = elem.selectedIndex,
one = elem.type === "select-one" || index < 0,
values = one ? null : [],
max = one ? index + 1 : options.length,
i = index < 0 ?
max :
one ? index : 0;
// Loop through all the selected options
for ( ; i < max; i++ ) {
option = options[ i ];
// oldIE doesn't update selected after form reset (#2551)
if ( ( option.selected || i === index ) &&
// Don't return options that are disabled or in a disabled optgroup
( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
return values;
},
set: function( elem, value ) {
var values = jQuery.makeArray( value );
jQuery(elem).find("option").each(function() {
this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
});
if ( !values.length ) {
elem.selectedIndex = -1;
}
return values;
}
}
},
// Unused in 1.8, left in so attrFn-stabbers won't die; remove in 1.9
attrFn: {},
attr: function( elem, name, value, pass ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
if ( pass && jQuery.isFunction( jQuery.fn[ name ] ) ) {
return jQuery( elem )[ name ]( value );
}
// Fallback to prop when attributes are not supported
if ( typeof elem.getAttribute === "undefined" ) {
return jQuery.prop( elem, name, value );
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// All attributes are lowercase
// Grab necessary hook if one is defined
if ( notxml ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
return;
} else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, value + "" );
return value;
}
} else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
ret = elem.getAttribute( name );
// Non-existent attributes return null, we normalize to undefined
return ret === null ?
undefined :
ret;
}
},
removeAttr: function( elem, value ) {
var propName, attrNames, name, isBool,
i = 0;
if ( value && elem.nodeType === 1 ) {
attrNames = value.split( core_rspace );
for ( ; i < attrNames.length; i++ ) {
name = attrNames[ i ];
if ( name ) {
propName = jQuery.propFix[ name ] || name;
isBool = rboolean.test( name );
// See #9699 for explanation of this approach (setting first, then removal)
// Do not do this for boolean attributes (see #10870)
if ( !isBool ) {
jQuery.attr( elem, name, "" );
}
elem.removeAttribute( getSetAttribute ? name : propName );
// Set corresponding property to false for boolean attributes
if ( isBool && propName in elem ) {
elem[ propName ] = false;
}
}
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
// We can't allow the type property to be changed (since it causes problems in IE)
if ( rtype.test( elem.nodeName ) && elem.parentNode ) {
jQuery.error( "type property can't be changed" );
} else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to it's default in case type is set after value
// This is for element creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
},
// Use the value property for back compat
// Use the nodeHook for button elements in IE6/7 (#1954)
value: {
get: function( elem, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.get( elem, name );
}
return name in elem ?
elem.value :
null;
},
set: function( elem, value, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.set( elem, value, name );
}
// Does not return so that setAttribute is also used
elem.value = value;
}
}
},
propFix: {
tabindex: "tabIndex",
readonly: "readOnly",
"for": "htmlFor",
"class": "className",
maxlength: "maxLength",
cellspacing: "cellSpacing",
cellpadding: "cellPadding",
rowspan: "rowSpan",
colspan: "colSpan",
usemap: "useMap",
frameborder: "frameBorder",
contenteditable: "contentEditable"
},
prop: function( elem, name, value ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
return ( elem[ name ] = value );
}
} else {
if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
return elem[ name ];
}
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
var attributeNode = elem.getAttributeNode("tabindex");
return attributeNode && attributeNode.specified ?
parseInt( attributeNode.value, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
undefined;
}
}
}
});
// Hook for boolean attributes
boolHook = {
get: function( elem, name ) {
// Align boolean attributes with corresponding properties
// Fall back to attribute presence where some booleans are not supported
var attrNode,
property = jQuery.prop( elem, name );
return property === true || typeof property !== "boolean" && ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ?
name.toLowerCase() :
undefined;
},
set: function( elem, value, name ) {
var propName;
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else {
// value is true since we know at this point it's type boolean and not false
// Set boolean attributes to the same name and set the DOM property
propName = jQuery.propFix[ name ] || name;
if ( propName in elem ) {
// Only set the IDL specifically if it already exists on the element
elem[ propName ] = true;
}
elem.setAttribute( name, name.toLowerCase() );
}
return name;
}
};
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !getSetAttribute ) {
fixSpecified = {
name: true,
id: true,
coords: true
};
// Use this for any attribute in IE6/7
// This fixes almost every IE6/7 issue
nodeHook = jQuery.valHooks.button = {
get: function( elem, name ) {
var ret;
ret = elem.getAttributeNode( name );
return ret && ( fixSpecified[ name ] ? ret.value !== "" : ret.specified ) ?
ret.value :
undefined;
},
set: function( elem, value, name ) {
// Set the existing or create a new attribute node
var ret = elem.getAttributeNode( name );
if ( !ret ) {
ret = document.createAttribute( name );
elem.setAttributeNode( ret );
}
return ( ret.value = value + "" );
}
};
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
});
});
// Set contenteditable to false on removals(#10429)
// Setting to empty string throws an error as an invalid value
jQuery.attrHooks.contenteditable = {
get: nodeHook.get,
set: function( elem, value, name ) {
if ( value === "" ) {
value = "false";
}
nodeHook.set( elem, value, name );
}
};
}
// Some attributes require a special call on IE
if ( !jQuery.support.hrefNormalized ) {
jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
get: function( elem ) {
var ret = elem.getAttribute( name, 2 );
return ret === null ? undefined : ret;
}
});
});
}
if ( !jQuery.support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
// Normalize to lowercase since IE uppercases css property names
return elem.style.cssText.toLowerCase() || undefined;
},
set: function( elem, value ) {
return ( elem.style.cssText = value + "" );
}
};
}
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
return null;
}
});
}
// IE6/7 call enctype encoding
if ( !jQuery.support.enctype ) {
jQuery.propFix.enctype = "encoding";
}
// Radios and checkboxes getter/setter
if ( !jQuery.support.checkOn ) {
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
get: function( elem ) {
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
}
};
});
}
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
});
});
var rformElems = /^(?:textarea|input|select)$/i,
rtypenamespace = /^([^\.]*|)(?:\.(.+)|)$/,
rhoverHack = /(?:^|\s)hover(\.\S+|)\b/,
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
hoverHack = function( events ) {
return jQuery.event.special.hover ? events : events.replace( rhoverHack, "mouseenter$1 mouseleave$1" );
};
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
add: function( elem, types, handler, data, selector ) {
var elemData, eventHandle, events,
t, tns, type, namespaces, handleObj,
handleObjIn, handlers, special;
// Don't attach events to noData or text/comment nodes (allow plain objects tho)
if ( elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data( elem )) ) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
events = elemData.events;
if ( !events ) {
elemData.events = events = {};
}
eventHandle = elemData.handle;
if ( !eventHandle ) {
elemData.handle = eventHandle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
undefined;
};
// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
eventHandle.elem = elem;
}
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = jQuery.trim( hoverHack(types) ).split( " " );
for ( t = 0; t < types.length; t++ ) {
tns = rtypenamespace.exec( types[t] ) || [];
type = tns[1];
namespaces = ( tns[2] || "" ).split( "." ).sort();
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
// If selector defined, determine special event api type, otherwise given type
type = ( selector ? special.delegateType : special.bindType ) || type;
// Update special based on newly reset type
special = jQuery.event.special[ type ] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
origType: tns[1],
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
namespace: namespaces.join(".")
}, handleObjIn );
// Init the event handler queue if we're the first
handlers = events[ type ];
if ( !handlers ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
// Only use addEventListener/attachEvent if the special events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if ( selector ) {
handlers.splice( handlers.delegateCount++, 0, handleObj );
} else {
handlers.push( handleObj );
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
global: {},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
var t, tns, type, origType, namespaces, origCount,
j, events, special, eventType, handleObj,
elemData = jQuery.hasData( elem ) && jQuery._data( elem );
if ( !elemData || !(events = elemData.events) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = jQuery.trim( hoverHack( types || "" ) ).split(" ");
for ( t = 0; t < types.length; t++ ) {
tns = rtypenamespace.exec( types[t] ) || [];
type = origType = tns[1];
namespaces = tns[2];
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
for ( type in events ) {
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
}
continue;
}
special = jQuery.event.special[ type ] || {};
type = ( selector? special.delegateType : special.bindType ) || type;
eventType = events[ type ] || [];
origCount = eventType.length;
namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
// Remove matching events
for ( j = 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
( !handler || handler.guid === handleObj.guid ) &&
( !namespaces || namespaces.test( handleObj.namespace ) ) &&
( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
eventType.splice( j--, 1 );
if ( handleObj.selector ) {
eventType.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if ( eventType.length === 0 && origCount !== eventType.length ) {
if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
delete elemData.handle;
// removeData also checks for emptiness and clears the expando if empty
// so use it instead of delete
jQuery.removeData( elem, "events", true );
}
},
// Events that are safe to short-circuit if no handlers are attached.
// Native DOM events should not be added, they may have inline handlers.
customEvent: {
"getData": true,
"setData": true,
"changeData": true
},
trigger: function( event, data, elem, onlyHandlers ) {
// Don't do events on text and comment nodes
if ( elem && (elem.nodeType === 3 || elem.nodeType === 8) ) {
return;
}
// Event object or event type
var cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType,
type = event.type || event,
namespaces = [];
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
if ( type.indexOf( "!" ) >= 0 ) {
// Exclusive events trigger only for the exact event (no namespaces)
type = type.slice(0, -1);
exclusive = true;
}
if ( type.indexOf( "." ) >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) {
// No jQuery handlers for this event type, and it can't have inline handlers
return;
}
// Caller can pass in an Event, Object, or just an event type string
event = typeof event === "object" ?
// jQuery.Event object
event[ jQuery.expando ] ? event :
// Object literal
new jQuery.Event( type, event ) :
// Just the event type (string)
new jQuery.Event( type );
event.type = type;
event.isTrigger = true;
event.exclusive = exclusive;
event.namespace = namespaces.join( "." );
event.namespace_re = event.namespace? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
ontype = type.indexOf( ":" ) < 0 ? "on" + type : "";
// Handle a global trigger
if ( !elem ) {
// TODO: Stop taunting the data cache; remove global events and always attach to document
cache = jQuery.cache;
for ( i in cache ) {
if ( cache[ i ].events && cache[ i ].events[ type ] ) {
jQuery.event.trigger( event, data, cache[ i ].handle.elem, true );
}
}
return;
}
// Clean up the event in case it is being reused
event.result = undefined;
if ( !event.target ) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data != null ? jQuery.makeArray( data ) : [];
data.unshift( event );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
if ( special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
eventPath = [[ elem, special.bindType || type ]];
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
cur = rfocusMorph.test( bubbleType + type ) ? elem : elem.parentNode;
for ( old = elem; cur; cur = cur.parentNode ) {
eventPath.push([ cur, bubbleType ]);
old = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if ( old === (elem.ownerDocument || document) ) {
eventPath.push([ old.defaultView || old.parentWindow || window, bubbleType ]);
}
}
// Fire handlers on the event path
for ( i = 0; i < eventPath.length && !event.isPropagationStopped(); i++ ) {
cur = eventPath[i][0];
event.type = eventPath[i][1];
handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
// Note that this is a bare JS function and not a jQuery handler
handle = ontype && cur[ ontype ];
if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) {
event.preventDefault();
}
}
event.type = type;
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction() check here because IE6/7 fails that test.
// Don't do default actions on window, that's where global variables be (#6170)
// IE<9 dies on focus/blur to hidden element (#1486)
if ( ontype && elem[ type ] && ((type !== "focus" && type !== "blur") || event.target.offsetWidth !== 0) && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
old = elem[ ontype ];
if ( old ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
elem[ type ]();
jQuery.event.triggered = undefined;
if ( old ) {
elem[ ontype ] = old;
}
}
}
}
return event.result;
},
dispatch: function( event ) {
// Make a writable jQuery.Event from the native event object
event = jQuery.event.fix( event || window.event );
var i, j, cur, ret, selMatch, matched, matches, handleObj, sel, related,
handlers = ( (jQuery._data( this, "events" ) || {} )[ event.type ] || []),
delegateCount = handlers.delegateCount,
args = core_slice.call( arguments ),
run_all = !event.exclusive && !event.namespace,
special = jQuery.event.special[ event.type ] || {},
handlerQueue = [];
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
return;
}
// Determine handlers that should run if there are delegated events
// Avoid non-left-click bubbling in Firefox (#3861)
if ( delegateCount && !(event.button && event.type === "click") ) {
for ( cur = event.target; cur != this; cur = cur.parentNode || this ) {
// Don't process clicks (ONLY) on disabled elements (#6911, #8165, #11382, #11764)
if ( cur.disabled !== true || event.type !== "click" ) {
selMatch = {};
matches = [];
for ( i = 0; i < delegateCount; i++ ) {
handleObj = handlers[ i ];
sel = handleObj.selector;
if ( selMatch[ sel ] === undefined ) {
selMatch[ sel ] = handleObj.needsContext ?
jQuery( sel, this ).index( cur ) >= 0 :
jQuery.find( sel, this, null, [ cur ] ).length;
}
if ( selMatch[ sel ] ) {
matches.push( handleObj );
}
}
if ( matches.length ) {
handlerQueue.push({ elem: cur, matches: matches });
}
}
}
}
// Add the remaining (directly-bound) handlers
if ( handlers.length > delegateCount ) {
handlerQueue.push({ elem: this, matches: handlers.slice( delegateCount ) });
}
// Run delegates first; they may want to stop propagation beneath us
for ( i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++ ) {
matched = handlerQueue[ i ];
event.currentTarget = matched.elem;
for ( j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++ ) {
handleObj = matched.matches[ j ];
// Triggered event must either 1) be non-exclusive and have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
if ( run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test( handleObj.namespace ) ) {
event.data = handleObj.data;
event.handleObj = handleObj;
ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
.apply( matched.elem, args );
if ( ret !== undefined ) {
event.result = ret;
if ( ret === false ) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if ( special.postDispatch ) {
special.postDispatch.call( this, event );
}
return event.result;
},
// Includes some event props shared by KeyEvent and MouseEvent
// *** attrChange attrName relatedNode srcElement are not normalized, non-W3C, deprecated, will be removed in 1.8 ***
props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
keyHooks: {
props: "char charCode key keyCode".split(" "),
filter: function( event, original ) {
// Add which for key events
if ( event.which == null ) {
event.which = original.charCode != null ? original.charCode : original.keyCode;
}
return event;
}
},
mouseHooks: {
props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function( event, original ) {
var eventDoc, doc, body,
button = original.button,
fromElement = original.fromElement;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && original.clientX != null ) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && fromElement ) {
event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && button !== undefined ) {
event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
}
return event;
}
},
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// Create a writable copy of the event object and normalize some properties
var i, prop,
originalEvent = event,
fixHook = jQuery.event.fixHooks[ event.type ] || {},
copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
event = jQuery.Event( originalEvent );
for ( i = copy.length; i; ) {
prop = copy[ --i ];
event[ prop ] = originalEvent[ prop ];
}
// Fix target property, if necessary (#1925, IE 6/7/8 & Safari2)
if ( !event.target ) {
event.target = originalEvent.srcElement || document;
}
// Target should not be a text node (#504, Safari)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// For mouse/key events, metaKey==false if it's undefined (#3368, #11328; IE6/7/8)
event.metaKey = !!event.metaKey;
return fixHook.filter? fixHook.filter( event, originalEvent ) : event;
},
special: {
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
focus: {
delegateType: "focusin"
},
blur: {
delegateType: "focusout"
},
beforeunload: {
setup: function( data, namespaces, eventHandle ) {
// We only want to do this special case on windows
if ( jQuery.isWindow( this ) ) {
this.onbeforeunload = eventHandle;
}
},
teardown: function( namespaces, eventHandle ) {
if ( this.onbeforeunload === eventHandle ) {
this.onbeforeunload = null;
}
}
}
},
simulate: function( type, elem, event, bubble ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
var e = jQuery.extend(
new jQuery.Event(),
event,
{ type: type,
isSimulated: true,
originalEvent: {}
}
);
if ( bubble ) {
jQuery.event.trigger( e, null, elem );
} else {
jQuery.event.dispatch.call( elem, e );
}
if ( e.isDefaultPrevented() ) {
event.preventDefault();
}
}
};
// Some plugins are using, but it's undocumented/deprecated and will be removed.
// The 1.7 special event interface should provide all the hooks needed now.
jQuery.event.handle = jQuery.event.dispatch;
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
var name = "on" + type;
if ( elem.detachEvent ) {
// #8545, #7054, preventing memory leaks for custom events in IE6-8
// detachEvent needed property on element, by name of that event, to properly expose it to GC
if ( typeof elem[ name ] === "undefined" ) {
elem[ name ] = null;
}
elem.detachEvent( name, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !(this instanceof jQuery.Event) ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||
src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// Create a timestamp if incoming event doesn't have one
this.timeStamp = src && src.timeStamp || jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
function returnFalse() {
return false;
}
function returnTrue() {
return true;
}
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
preventDefault: function() {
this.isDefaultPrevented = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if preventDefault exists run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// otherwise set the returnValue property of the original event to false (IE)
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if stopPropagation exists run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// otherwise set the cancelBubble property of the original event to true (IE)
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
},
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse
};
// Create mouseenter/leave events using mouseover/out and event-time checks
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
bindType: fix,
handle: function( event ) {
var ret,
target = this,
related = event.relatedTarget,
handleObj = event.handleObj,
selector = handleObj.selector;
// For mousenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
event.type = handleObj.origType;
ret = handleObj.handler.apply( this, arguments );
event.type = fix;
}
return ret;
}
};
});
// IE submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Lazy-add a submit handler when a descendant form may potentially be submitted
jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
// Node name check avoids a VML-related crash in IE (#9807)
var elem = e.target,
form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
if ( form && !jQuery._data( form, "_submit_attached" ) ) {
jQuery.event.add( form, "submit._submit", function( event ) {
event._submit_bubble = true;
});
jQuery._data( form, "_submit_attached", true );
}
});
// return undefined since we don't need an event listener
},
postDispatch: function( event ) {
// If form was submitted by the user, bubble the event up the tree
if ( event._submit_bubble ) {
delete event._submit_bubble;
if ( this.parentNode && !event.isTrigger ) {
jQuery.event.simulate( "submit", this.parentNode, event, true );
}
}
},
teardown: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
jQuery.event.remove( this, "._submit" );
}
};
}
// IE change delegation and checkbox/radio fix
if ( !jQuery.support.changeBubbles ) {
jQuery.event.special.change = {
setup: function() {
if ( rformElems.test( this.nodeName ) ) {
// IE doesn't fire change on a check/radio until blur; trigger it on click
// after a propertychange. Eat the blur-change in special.change.handle.
// This still fires onchange a second time for check/radio after blur.
if ( this.type === "checkbox" || this.type === "radio" ) {
jQuery.event.add( this, "propertychange._change", function( event ) {
if ( event.originalEvent.propertyName === "checked" ) {
this._just_changed = true;
}
});
jQuery.event.add( this, "click._change", function( event ) {
if ( this._just_changed && !event.isTrigger ) {
this._just_changed = false;
}
// Allow triggered, simulated change events (#11500)
jQuery.event.simulate( "change", this, event, true );
});
}
return false;
}
// Delegated event; lazy-add a change handler on descendant inputs
jQuery.event.add( this, "beforeactivate._change", function( e ) {
var elem = e.target;
if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "_change_attached" ) ) {
jQuery.event.add( elem, "change._change", function( event ) {
if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
jQuery.event.simulate( "change", this.parentNode, event, true );
}
});
jQuery._data( elem, "_change_attached", true );
}
});
},
handle: function( event ) {
var elem = event.target;
// Swallow native change events from checkbox/radio, we already triggered them above
if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
return event.handleObj.handler.apply( this, arguments );
}
},
teardown: function() {
jQuery.event.remove( this, "._change" );
return !rformElems.test( this.nodeName );
}
};
}
// Create "bubbling" focus and blur events
if ( !jQuery.support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler while someone wants focusin/focusout
var attaches = 0,
handler = function( event ) {
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
};
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
});
}
jQuery.fn.extend({
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
var origFn, type;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) { // && selector != null
// ( types-Object, data )
data = data || selector;
selector = undefined;
}
for ( type in types ) {
this.on( type, selector, data, types[ type ], one );
}
return this;
}
if ( data == null && fn == null ) {
// ( types, fn )
fn = selector;
data = selector = undefined;
} else if ( fn == null ) {
if ( typeof selector === "string" ) {
// ( types, selector, fn )
fn = data;
data = undefined;
} else {
// ( types, data, fn )
fn = data;
data = selector;
selector = undefined;
}
}
if ( fn === false ) {
fn = returnFalse;
} else if ( !fn ) {
return this;
}
if ( one === 1 ) {
origFn = fn;
fn = function( event ) {
// Can use an empty set, since event contains the info
jQuery().off( event );
return origFn.apply( this, arguments );
};
// Use same guid so caller can remove using origFn
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
}
return this.each( function() {
jQuery.event.add( this, types, fn, data, selector );
});
},
one: function( types, selector, data, fn ) {
return this.on( types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
handleObj.selector,
handleObj.handler
);
return this;
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
}
if ( selector === false || typeof selector === "function" ) {
// ( types [, fn] )
fn = selector;
selector = undefined;
}
if ( fn === false ) {
fn = returnFalse;
}
return this.each(function() {
jQuery.event.remove( this, types, fn, selector );
});
},
bind: function( types, data, fn ) {
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
return this.off( types, null, fn );
},
live: function( types, data, fn ) {
jQuery( this.context ).on( types, this.selector, data, fn );
return this;
},
die: function( types, fn ) {
jQuery( this.context ).off( types, this.selector || "**", fn );
return this;
},
delegate: function( selector, types, data, fn ) {
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
// ( namespace ) or ( selector, types [, fn] )
return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
if ( this[0] ) {
return jQuery.event.trigger( type, data, this[0], true );
}
},
toggle: function( fn ) {
// Save reference to arguments for access in closure
var args = arguments,
guid = fn.guid || jQuery.guid++,
i = 0,
toggler = function( event ) {
// Figure out which function to execute
var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i;
jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 );
// Make sure that clicks stop
event.preventDefault();
// and execute the function
return args[ lastToggle ].apply( this, arguments ) || false;
};
// link all the functions, so any of them can unbind this click handler
toggler.guid = guid;
while ( i < args.length ) {
args[ i++ ].guid = guid;
}
return this.click( toggler );
},
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
}
});
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
if ( fn == null ) {
fn = data;
data = null;
}
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
if ( rkeyEvent.test( name ) ) {
jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks;
}
if ( rmouseEvent.test( name ) ) {
jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks;
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2012 jQuery Foundation and other contributors
* Released under the MIT license
* http://sizzlejs.com/
*/
(function( window, undefined ) {
var cachedruns,
assertGetIdNotName,
Expr,
getText,
isXML,
contains,
compile,
sortOrder,
hasDuplicate,
outermostContext,
baseHasDuplicate = true,
strundefined = "undefined",
expando = ( "sizcache" + Math.random() ).replace( ".", "" ),
Token = String,
document = window.document,
docElem = document.documentElement,
dirruns = 0,
done = 0,
pop = [].pop,
push = [].push,
slice = [].slice,
// Use a stripped-down indexOf if a native one is unavailable
indexOf = [].indexOf || function( elem ) {
var i = 0,
len = this.length;
for ( ; i < len; i++ ) {
if ( this[i] === elem ) {
return i;
}
}
return -1;
},
// Augment a function for special use by Sizzle
markFunction = function( fn, value ) {
fn[ expando ] = value == null || value;
return fn;
},
createCache = function() {
var cache = {},
keys = [];
return markFunction(function( key, value ) {
// Only keep the most recent entries
if ( keys.push( key ) > Expr.cacheLength ) {
delete cache[ keys.shift() ];
}
// Retrieve with (key + " ") to avoid collision with native Object.prototype properties (see Issue #157)
return (cache[ key + " " ] = value);
}, cache );
},
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
// Regex
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/css3-syntax/#characters
characterEncoding = "(?:\\\\.|[-\\w]|[^\\x00-\\xa0])+",
// Loosely modeled on CSS identifier characters
// An unquoted value should be a CSS identifier (http://www.w3.org/TR/css3-selectors/#attribute-selectors)
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace( "w", "w#" ),
// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
operators = "([*^$|!~]?=)",
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
"*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
// Prefer arguments not in parens/brackets,
// then attribute selectors and non-pseudos (denoted by :),
// then anything else
// These preferences are here to reduce the number of selectors
// needing tokenize in the PSEUDO preFilter
pseudos = ":(" + characterEncoding + ")(?:\\((?:(['\"])((?:\\\\.|[^\\\\])*?)\\2|([^()[\\]]*|(?:(?:" + attributes + ")|[^:]|\\\\.)*|.*))\\)|)",
// For matchExpr.POS and matchExpr.needsContext
pos = ":(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace +
"*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ),
rpseudo = new RegExp( pseudos ),
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w\-]+)|(\w+)|\.([\w\-]+))$/,
rnot = /^:not/,
rsibling = /[\x20\t\r\n\f]*[+~]/,
rendsWithNot = /:not\($/,
rheader = /h\d/i,
rinputs = /input|select|textarea|button/i,
rbackslash = /\\(?!\\)/g,
matchExpr = {
"ID": new RegExp( "^#(" + characterEncoding + ")" ),
"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
"NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ),
"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"POS": new RegExp( pos, "i" ),
"CHILD": new RegExp( "^:(only|nth|first|last)-child(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
// For use in libraries implementing .is()
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|" + pos, "i" )
},
// Support
// Used for testing something on an element
assert = function( fn ) {
var div = document.createElement("div");
try {
return fn( div );
} catch (e) {
return false;
} finally {
// release memory in IE
div = null;
}
},
// Check if getElementsByTagName("*") returns only elements
assertTagNameNoComments = assert(function( div ) {
div.appendChild( document.createComment("") );
return !div.getElementsByTagName("*").length;
}),
// Check if getAttribute returns normalized href attributes
assertHrefNotNormalized = assert(function( div ) {
div.innerHTML = "<a href='#'></a>";
return div.firstChild && typeof div.firstChild.getAttribute !== strundefined &&
div.firstChild.getAttribute("href") === "#";
}),
// Check if attributes should be retrieved by attribute nodes
assertAttributes = assert(function( div ) {
div.innerHTML = "<select></select>";
var type = typeof div.lastChild.getAttribute("multiple");
// IE8 returns a string for some attributes even when not present
return type !== "boolean" && type !== "string";
}),
// Check if getElementsByClassName can be trusted
assertUsableClassName = assert(function( div ) {
// Opera can't find a second classname (in 9.6)
div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) {
return false;
}
// Safari 3.2 caches class attributes and doesn't catch changes
div.lastChild.className = "e";
return div.getElementsByClassName("e").length === 2;
}),
// Check if getElementById returns elements by name
// Check if getElementsByName privileges form controls or returns elements by ID
assertUsableName = assert(function( div ) {
// Inject content
div.id = expando + 0;
div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>";
docElem.insertBefore( div, docElem.firstChild );
// Test
var pass = document.getElementsByName &&
// buggy browsers will return fewer than the correct 2
document.getElementsByName( expando ).length === 2 +
// buggy browsers will return more than the correct 0
document.getElementsByName( expando + 0 ).length;
assertGetIdNotName = !document.getElementById( expando );
// Cleanup
docElem.removeChild( div );
return pass;
});
// If slice is not available, provide a backup
try {
slice.call( docElem.childNodes, 0 )[0].nodeType;
} catch ( e ) {
slice = function( i ) {
var elem,
results = [];
for ( ; (elem = this[i]); i++ ) {
results.push( elem );
}
return results;
};
}
function Sizzle( selector, context, results, seed ) {
results = results || [];
context = context || document;
var match, elem, xml, m,
nodeType = context.nodeType;
if ( !selector || typeof selector !== "string" ) {
return results;
}
if ( nodeType !== 1 && nodeType !== 9 ) {
return [];
}
xml = isXML( context );
if ( !xml && !seed ) {
if ( (match = rquickExpr.exec( selector )) ) {
// Speed-up: Sizzle("#ID")
if ( (m = match[1]) ) {
if ( nodeType === 9 ) {
elem = context.getElementById( m );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE, Opera, and Webkit return items
// by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
} else {
// Context is not a document
if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
contains( context, elem ) && elem.id === m ) {
results.push( elem );
return results;
}
}
// Speed-up: Sizzle("TAG")
} else if ( match[2] ) {
push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) );
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && assertUsableClassName && context.getElementsByClassName ) {
push.apply( results, slice.call(context.getElementsByClassName( m ), 0) );
return results;
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed, xml );
}
Sizzle.matches = function( expr, elements ) {
return Sizzle( expr, null, null, elements );
};
Sizzle.matchesSelector = function( elem, expr ) {
return Sizzle( expr, null, null, [ elem ] ).length > 0;
};
// Returns a function to use in pseudos for input types
function createInputPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
// Returns a function to use in pseudos for buttons
function createButtonPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
}
// Returns a function to use in pseudos for positionals
function createPositionalPseudo( fn ) {
return markFunction(function( argument ) {
argument = +argument;
return markFunction(function( seed, matches ) {
var j,
matchIndexes = fn( [], seed.length, argument ),
i = matchIndexes.length;
// Match elements found at the specified indexes
while ( i-- ) {
if ( seed[ (j = matchIndexes[i]) ] ) {
seed[j] = !(matches[j] = seed[j]);
}
}
});
});
}
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
getText = Sizzle.getText = function( elem ) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if ( nodeType ) {
if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (see #11153)
if ( typeof elem.textContent === "string" ) {
return elem.textContent;
} else {
// Traverse its children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
ret += getText( elem );
}
}
} else if ( nodeType === 3 || nodeType === 4 ) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
} else {
// If no nodeType, this is expected to be an array
for ( ; (node = elem[i]); i++ ) {
// Do not traverse comment nodes
ret += getText( node );
}
}
return ret;
};
isXML = Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
// Element contains another
contains = Sizzle.contains = docElem.contains ?
function( a, b ) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b && b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && adown.contains && adown.contains(bup) );
} :
docElem.compareDocumentPosition ?
function( a, b ) {
return b && !!( a.compareDocumentPosition( b ) & 16 );
} :
function( a, b ) {
while ( (b = b.parentNode) ) {
if ( b === a ) {
return true;
}
}
return false;
};
Sizzle.attr = function( elem, name ) {
var val,
xml = isXML( elem );
if ( !xml ) {
name = name.toLowerCase();
}
if ( (val = Expr.attrHandle[ name ]) ) {
return val( elem );
}
if ( xml || assertAttributes ) {
return elem.getAttribute( name );
}
val = elem.getAttributeNode( name );
return val ?
typeof elem[ name ] === "boolean" ?
elem[ name ] ? name : null :
val.specified ? val.value : null :
null;
};
Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
createPseudo: markFunction,
match: matchExpr,
// IE6/7 return a modified href
attrHandle: assertHrefNotNormalized ?
{} :
{
"href": function( elem ) {
return elem.getAttribute( "href", 2 );
},
"type": function( elem ) {
return elem.getAttribute("type");
}
},
find: {
"ID": assertGetIdNotName ?
function( id, context, xml ) {
if ( typeof context.getElementById !== strundefined && !xml ) {
var m = context.getElementById( id );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
} :
function( id, context, xml ) {
if ( typeof context.getElementById !== strundefined && !xml ) {
var m = context.getElementById( id );
return m ?
m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ?
[m] :
undefined :
[];
}
},
"TAG": assertTagNameNoComments ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== strundefined ) {
return context.getElementsByTagName( tag );
}
} :
function( tag, context ) {
var results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
var elem,
tmp = [],
i = 0;
for ( ; (elem = results[i]); i++ ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
},
"NAME": assertUsableName && function( tag, context ) {
if ( typeof context.getElementsByName !== strundefined ) {
return context.getElementsByName( name );
}
},
"CLASS": assertUsableClassName && function( className, context, xml ) {
if ( typeof context.getElementsByClassName !== strundefined && !xml ) {
return context.getElementsByClassName( className );
}
}
},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function( match ) {
match[1] = match[1].replace( rbackslash, "" );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[4] || match[5] || "" ).replace( rbackslash, "" );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
}
return match.slice( 0, 4 );
},
"CHILD": function( match ) {
/* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
3 xn-component of xn+y argument ([+-]?\d*n|)
4 sign of xn-component
5 x of xn-component
6 sign of y-component
7 y of y-component
*/
match[1] = match[1].toLowerCase();
if ( match[1] === "nth" ) {
// nth-child requires argument
if ( !match[2] ) {
Sizzle.error( match[0] );
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[3] = +( match[3] ? match[4] + (match[5] || 1) : 2 * ( match[2] === "even" || match[2] === "odd" ) );
match[4] = +( ( match[6] + match[7] ) || match[2] === "odd" );
// other types prohibit arguments
} else if ( match[2] ) {
Sizzle.error( match[0] );
}
return match;
},
"PSEUDO": function( match ) {
var unquoted, excess;
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
if ( match[3] ) {
match[2] = match[3];
} else if ( (unquoted = match[4]) ) {
// Only check arguments that contain a pseudo
if ( rpseudo.test(unquoted) &&
// Get excess from tokenize (recursively)
(excess = tokenize( unquoted, true )) &&
// advance to the next closing parenthesis
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
// excess is a negative index
unquoted = unquoted.slice( 0, excess );
match[0] = match[0].slice( 0, excess );
}
match[2] = unquoted;
}
// Return only captures needed by the pseudo filter method (type and argument)
return match.slice( 0, 3 );
}
},
filter: {
"ID": assertGetIdNotName ?
function( id ) {
id = id.replace( rbackslash, "" );
return function( elem ) {
return elem.getAttribute("id") === id;
};
} :
function( id ) {
id = id.replace( rbackslash, "" );
return function( elem ) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
return node && node.value === id;
};
},
"TAG": function( nodeName ) {
if ( nodeName === "*" ) {
return function() { return true; };
}
nodeName = nodeName.replace( rbackslash, "" ).toLowerCase();
return function( elem ) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function( className ) {
var pattern = classCache[ expando ][ className + " " ];
return pattern ||
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
classCache( className, function( elem ) {
return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" );
});
},
"ATTR": function( name, operator, check ) {
return function( elem, context ) {
var result = Sizzle.attr( elem, name );
if ( result == null ) {
return operator === "!=";
}
if ( !operator ) {
return true;
}
result += "";
return operator === "=" ? result === check :
operator === "!=" ? result !== check :
operator === "^=" ? check && result.indexOf( check ) === 0 :
operator === "*=" ? check && result.indexOf( check ) > -1 :
operator === "$=" ? check && result.substr( result.length - check.length ) === check :
operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
operator === "|=" ? result === check || result.substr( 0, check.length + 1 ) === check + "-" :
false;
};
},
"CHILD": function( type, argument, first, last ) {
if ( type === "nth" ) {
return function( elem ) {
var node, diff,
parent = elem.parentNode;
if ( first === 1 && last === 0 ) {
return true;
}
if ( parent ) {
diff = 0;
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
diff++;
if ( elem === node ) {
break;
}
}
}
}
// Incorporate the offset (or cast to NaN), then check against cycle size
diff -= last;
return diff === first || ( diff % first === 0 && diff / first >= 0 );
};
}
return function( elem ) {
var node = elem;
switch ( type ) {
case "only":
case "first":
while ( (node = node.previousSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
if ( type === "first" ) {
return true;
}
node = elem;
/* falls through */
case "last":
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
return true;
}
};
},
"PSEUDO": function( pseudo, argument ) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
// Remember that setFilters inherits from pseudos
var args,
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
Sizzle.error( "unsupported pseudo: " + pseudo );
// The user may use createPseudo to indicate that
// arguments are needed to create the filter function
// just as Sizzle does
if ( fn[ expando ] ) {
return fn( argument );
}
// But maintain support for old signatures
if ( fn.length > 1 ) {
args = [ pseudo, pseudo, "", argument ];
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
markFunction(function( seed, matches ) {
var idx,
matched = fn( seed, argument ),
i = matched.length;
while ( i-- ) {
idx = indexOf.call( seed, matched[i] );
seed[ idx ] = !( matches[ idx ] = matched[i] );
}
}) :
function( elem ) {
return fn( elem, 0, args );
};
}
return fn;
}
},
pseudos: {
"not": markFunction(function( selector ) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var input = [],
results = [],
matcher = compile( selector.replace( rtrim, "$1" ) );
return matcher[ expando ] ?
markFunction(function( seed, matches, context, xml ) {
var elem,
unmatched = matcher( seed, null, xml, [] ),
i = seed.length;
// Match elements unmatched by `matcher`
while ( i-- ) {
if ( (elem = unmatched[i]) ) {
seed[i] = !(matches[i] = elem);
}
}
}) :
function( elem, context, xml ) {
input[0] = elem;
matcher( input, null, xml, results );
return !results.pop();
};
}),
"has": markFunction(function( selector ) {
return function( elem ) {
return Sizzle( selector, elem ).length > 0;
};
}),
"contains": markFunction(function( text ) {
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
}),
"enabled": function( elem ) {
return elem.disabled === false;
},
"disabled": function( elem ) {
return elem.disabled === true;
},
"checked": function( elem ) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
"parent": function( elem ) {
return !Expr.pseudos["empty"]( elem );
},
"empty": function( elem ) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),
// not comment, processing instructions, or others
// Thanks to Diego Perini for the nodeName shortcut
// Greater than "@" means alpha characters (specifically not starting with "#" or "?")
var nodeType;
elem = elem.firstChild;
while ( elem ) {
if ( elem.nodeName > "@" || (nodeType = elem.nodeType) === 3 || nodeType === 4 ) {
return false;
}
elem = elem.nextSibling;
}
return true;
},
"header": function( elem ) {
return rheader.test( elem.nodeName );
},
"text": function( elem ) {
var type, attr;
// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
// use getAttribute instead to test this case
return elem.nodeName.toLowerCase() === "input" &&
(type = elem.type) === "text" &&
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === type );
},
// Input types
"radio": createInputPseudo("radio"),
"checkbox": createInputPseudo("checkbox"),
"file": createInputPseudo("file"),
"password": createInputPseudo("password"),
"image": createInputPseudo("image"),
"submit": createButtonPseudo("submit"),
"reset": createButtonPseudo("reset"),
"button": function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"input": function( elem ) {
return rinputs.test( elem.nodeName );
},
"focus": function( elem ) {
var doc = elem.ownerDocument;
return elem === doc.activeElement && (!doc.hasFocus || doc.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
},
"active": function( elem ) {
return elem === elem.ownerDocument.activeElement;
},
// Positional types
"first": createPositionalPseudo(function() {
return [ 0 ];
}),
"last": createPositionalPseudo(function( matchIndexes, length ) {
return [ length - 1 ];
}),
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ argument < 0 ? argument + length : argument ];
}),
"even": createPositionalPseudo(function( matchIndexes, length ) {
for ( var i = 0; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"odd": createPositionalPseudo(function( matchIndexes, length ) {
for ( var i = 1; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
for ( var i = argument < 0 ? argument + length : argument; --i >= 0; ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
for ( var i = argument < 0 ? argument + length : argument; ++i < length; ) {
matchIndexes.push( i );
}
return matchIndexes;
})
}
};
function siblingCheck( a, b, ret ) {
if ( a === b ) {
return ret;
}
var cur = a.nextSibling;
while ( cur ) {
if ( cur === b ) {
return -1;
}
cur = cur.nextSibling;
}
return 1;
}
sortOrder = docElem.compareDocumentPosition ?
function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
return 0;
}
return ( !a.compareDocumentPosition || !b.compareDocumentPosition ?
a.compareDocumentPosition :
a.compareDocumentPosition(b) & 4
) ? -1 : 1;
} :
function( a, b ) {
// The nodes are identical, we can exit early
if ( a === b ) {
hasDuplicate = true;
return 0;
// Fallback to using sourceIndex (in IE) if it's available on both nodes
} else if ( a.sourceIndex && b.sourceIndex ) {
return a.sourceIndex - b.sourceIndex;
}
var al, bl,
ap = [],
bp = [],
aup = a.parentNode,
bup = b.parentNode,
cur = aup;
// If the nodes are siblings (or identical) we can do a quick check
if ( aup === bup ) {
return siblingCheck( a, b );
// If no parents were found then the nodes are disconnected
} else if ( !aup ) {
return -1;
} else if ( !bup ) {
return 1;
}
// Otherwise they're somewhere else in the tree so we need
// to build up a full list of the parentNodes for comparison
while ( cur ) {
ap.unshift( cur );
cur = cur.parentNode;
}
cur = bup;
while ( cur ) {
bp.unshift( cur );
cur = cur.parentNode;
}
al = ap.length;
bl = bp.length;
// Start walking down the tree looking for a discrepancy
for ( var i = 0; i < al && i < bl; i++ ) {
if ( ap[i] !== bp[i] ) {
return siblingCheck( ap[i], bp[i] );
}
}
// We ended someplace up the tree so do a sibling check
return i === al ?
siblingCheck( a, bp[i], -1 ) :
siblingCheck( ap[i], b, 1 );
};
// Always assume the presence of duplicates if sort doesn't
// pass them to our comparison function (as in Google Chrome).
[0, 0].sort( sortOrder );
baseHasDuplicate = !hasDuplicate;
// Document sorting and removing duplicates
Sizzle.uniqueSort = function( results ) {
var elem,
duplicates = [],
i = 1,
j = 0;
hasDuplicate = baseHasDuplicate;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( ; (elem = results[i]); i++ ) {
if ( elem === results[ i - 1 ] ) {
j = duplicates.push( i );
}
}
while ( j-- ) {
results.splice( duplicates[ j ], 1 );
}
}
return results;
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
function tokenize( selector, parseOnly ) {
var matched, match, tokens, type,
soFar, groups, preFilters,
cached = tokenCache[ expando ][ selector + " " ];
if ( cached ) {
return parseOnly ? 0 : cached.slice( 0 );
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while ( soFar ) {
// Comma and first run
if ( !matched || (match = rcomma.exec( soFar )) ) {
if ( match ) {
// Don't consume trailing commas as valid
soFar = soFar.slice( match[0].length ) || soFar;
}
groups.push( tokens = [] );
}
matched = false;
// Combinators
if ( (match = rcombinators.exec( soFar )) ) {
tokens.push( matched = new Token( match.shift() ) );
soFar = soFar.slice( matched.length );
// Cast descendant combinators to space
matched.type = match[0].replace( rtrim, " " );
}
// Filters
for ( type in Expr.filter ) {
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
(match = preFilters[ type ]( match ))) ) {
tokens.push( matched = new Token( match.shift() ) );
soFar = soFar.slice( matched.length );
matched.type = type;
matched.matches = match;
}
}
if ( !matched ) {
break;
}
}
// Return the length of the invalid excess
// if we're just parsing
// Otherwise, throw an error or return tokens
return parseOnly ?
soFar.length :
soFar ?
Sizzle.error( selector ) :
// Cache the tokens
tokenCache( selector, groups ).slice( 0 );
}
function addCombinator( matcher, combinator, base ) {
var dir = combinator.dir,
checkNonElements = base && combinator.dir === "parentNode",
doneName = done++;
return combinator.first ?
// Check against closest ancestor/preceding element
function( elem, context, xml ) {
while ( (elem = elem[ dir ]) ) {
if ( checkNonElements || elem.nodeType === 1 ) {
return matcher( elem, context, xml );
}
}
} :
// Check against all ancestor/preceding elements
function( elem, context, xml ) {
// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
if ( !xml ) {
var cache,
dirkey = dirruns + " " + doneName + " ",
cachedkey = dirkey + cachedruns;
while ( (elem = elem[ dir ]) ) {
if ( checkNonElements || elem.nodeType === 1 ) {
if ( (cache = elem[ expando ]) === cachedkey ) {
return elem.sizset;
} else if ( typeof cache === "string" && cache.indexOf(dirkey) === 0 ) {
if ( elem.sizset ) {
return elem;
}
} else {
elem[ expando ] = cachedkey;
if ( matcher( elem, context, xml ) ) {
elem.sizset = true;
return elem;
}
elem.sizset = false;
}
}
}
} else {
while ( (elem = elem[ dir ]) ) {
if ( checkNonElements || elem.nodeType === 1 ) {
if ( matcher( elem, context, xml ) ) {
return elem;
}
}
}
}
};
}
function elementMatcher( matchers ) {
return matchers.length > 1 ?
function( elem, context, xml ) {
var i = matchers.length;
while ( i-- ) {
if ( !matchers[i]( elem, context, xml ) ) {
return false;
}
}
return true;
} :
matchers[0];
}
function condense( unmatched, map, filter, context, xml ) {
var elem,
newUnmatched = [],
i = 0,
len = unmatched.length,
mapped = map != null;
for ( ; i < len; i++ ) {
if ( (elem = unmatched[i]) ) {
if ( !filter || filter( elem, context, xml ) ) {
newUnmatched.push( elem );
if ( mapped ) {
map.push( i );
}
}
}
}
return newUnmatched;
}
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
if ( postFilter && !postFilter[ expando ] ) {
postFilter = setMatcher( postFilter );
}
if ( postFinder && !postFinder[ expando ] ) {
postFinder = setMatcher( postFinder, postSelector );
}
return markFunction(function( seed, results, context, xml ) {
var temp, i, elem,
preMap = [],
postMap = [],
preexisting = results.length,
// Get initial elements from seed or context
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
// Prefilter to get matcher input, preserving a map for seed-results synchronization
matcherIn = preFilter && ( seed || !selector ) ?
condense( elems, preMap, preFilter, context, xml ) :
elems,
matcherOut = matcher ?
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
// ...intermediate processing is necessary
[] :
// ...otherwise use results directly
results :
matcherIn;
// Find primary matches
if ( matcher ) {
matcher( matcherIn, matcherOut, context, xml );
}
// Apply postFilter
if ( postFilter ) {
temp = condense( matcherOut, postMap );
postFilter( temp, [], context, xml );
// Un-match failing elements by moving them back to matcherIn
i = temp.length;
while ( i-- ) {
if ( (elem = temp[i]) ) {
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
}
}
}
if ( seed ) {
if ( postFinder || preFilter ) {
if ( postFinder ) {
// Get the final matcherOut by condensing this intermediate into postFinder contexts
temp = [];
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) ) {
// Restore matcherIn since elem is not yet a final match
temp.push( (matcherIn[i] = elem) );
}
}
postFinder( null, (matcherOut = []), temp, xml );
}
// Move matched elements from seed to results to keep them synchronized
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) &&
(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
seed[temp] = !(results[temp] = elem);
}
}
}
// Add elements to results, through postFinder if defined
} else {
matcherOut = condense(
matcherOut === results ?
matcherOut.splice( preexisting, matcherOut.length ) :
matcherOut
);
if ( postFinder ) {
postFinder( null, results, matcherOut, xml );
} else {
push.apply( results, matcherOut );
}
}
});
}
function matcherFromTokens( tokens ) {
var checkContext, matcher, j,
len = tokens.length,
leadingRelative = Expr.relative[ tokens[0].type ],
implicitRelative = leadingRelative || Expr.relative[" "],
i = leadingRelative ? 1 : 0,
// The foundational matcher ensures that elements are reachable from top-level context(s)
matchContext = addCombinator( function( elem ) {
return elem === checkContext;
}, implicitRelative, true ),
matchAnyContext = addCombinator( function( elem ) {
return indexOf.call( checkContext, elem ) > -1;
}, implicitRelative, true ),
matchers = [ function( elem, context, xml ) {
return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
(checkContext = context).nodeType ?
matchContext( elem, context, xml ) :
matchAnyContext( elem, context, xml ) );
} ];
for ( ; i < len; i++ ) {
if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
matchers = [ addCombinator( elementMatcher( matchers ), matcher ) ];
} else {
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
// Return special upon seeing a positional matcher
if ( matcher[ expando ] ) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for ( ; j < len; j++ ) {
if ( Expr.relative[ tokens[j].type ] ) {
break;
}
}
return setMatcher(
i > 1 && elementMatcher( matchers ),
i > 1 && tokens.slice( 0, i - 1 ).join("").replace( rtrim, "$1" ),
matcher,
i < j && matcherFromTokens( tokens.slice( i, j ) ),
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
j < len && tokens.join("")
);
}
matchers.push( matcher );
}
}
return elementMatcher( matchers );
}
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
var bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
superMatcher = function( seed, context, xml, results, expandContext ) {
var elem, j, matcher,
setMatched = [],
matchedCount = 0,
i = "0",
unmatched = seed && [],
outermost = expandContext != null,
contextBackup = outermostContext,
// We must always have either seed elements or context
elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ),
// Nested matchers should use non-integer dirruns
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.E);
if ( outermost ) {
outermostContext = context !== document && context;
cachedruns = superMatcher.el;
}
// Add elements passing elementMatchers directly to results
for ( ; (elem = elems[i]) != null; i++ ) {
if ( byElement && elem ) {
for ( j = 0; (matcher = elementMatchers[j]); j++ ) {
if ( matcher( elem, context, xml ) ) {
results.push( elem );
break;
}
}
if ( outermost ) {
dirruns = dirrunsUnique;
cachedruns = ++superMatcher.el;
}
}
// Track unmatched elements for set filters
if ( bySet ) {
// They will have gone through all possible matchers
if ( (elem = !matcher && elem) ) {
matchedCount--;
}
// Lengthen the array for every element, matched or not
if ( seed ) {
unmatched.push( elem );
}
}
}
// Apply set filters to unmatched elements
matchedCount += i;
if ( bySet && i !== matchedCount ) {
for ( j = 0; (matcher = setMatchers[j]); j++ ) {
matcher( unmatched, setMatched, context, xml );
}
if ( seed ) {
// Reintegrate element matches to eliminate the need for sorting
if ( matchedCount > 0 ) {
while ( i-- ) {
if ( !(unmatched[i] || setMatched[i]) ) {
setMatched[i] = pop.call( results );
}
}
}
// Discard index placeholder values to get only actual matches
setMatched = condense( setMatched );
}
// Add matches to results
push.apply( results, setMatched );
// Seedless set matches succeeding multiple successful matchers stipulate sorting
if ( outermost && !seed && setMatched.length > 0 &&
( matchedCount + setMatchers.length ) > 1 ) {
Sizzle.uniqueSort( results );
}
}
// Override manipulation of globals by nested matchers
if ( outermost ) {
dirruns = dirrunsUnique;
outermostContext = contextBackup;
}
return unmatched;
};
superMatcher.el = 0;
return bySet ?
markFunction( superMatcher ) :
superMatcher;
}
compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
var i,
setMatchers = [],
elementMatchers = [],
cached = compilerCache[ expando ][ selector + " " ];
if ( !cached ) {
// Generate a function of recursive functions that can be used to check each element
if ( !group ) {
group = tokenize( selector );
}
i = group.length;
while ( i-- ) {
cached = matcherFromTokens( group[i] );
if ( cached[ expando ] ) {
setMatchers.push( cached );
} else {
elementMatchers.push( cached );
}
}
// Cache the compiled function
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
}
return cached;
};
function multipleContexts( selector, contexts, results ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results );
}
return results;
}
function select( selector, context, results, seed, xml ) {
var i, tokens, token, type, find,
match = tokenize( selector ),
j = match.length;
if ( !seed ) {
// Try to minimize operations if there is only one group
if ( match.length === 1 ) {
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
context.nodeType === 9 && !xml &&
Expr.relative[ tokens[1].type ] ) {
context = Expr.find["ID"]( token.matches[0].replace( rbackslash, "" ), context, xml )[0];
if ( !context ) {
return results;
}
selector = selector.slice( tokens.shift().length );
}
// Fetch a seed set for right-to-left matching
for ( i = matchExpr["POS"].test( selector ) ? -1 : tokens.length - 1; i >= 0; i-- ) {
token = tokens[i];
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( rbackslash, "" ),
rsibling.test( tokens[0].type ) && context.parentNode || context,
xml
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && tokens.join("");
if ( !selector ) {
push.apply( results, slice.call( seed, 0 ) );
return results;
}
break;
}
}
}
}
}
// Compile and execute a filtering function
// Provide `match` to avoid retokenization if we modified the selector above
compile( selector, match )(
seed,
context,
xml,
results,
rsibling.test( selector )
);
return results;
}
if ( document.querySelectorAll ) {
(function() {
var disconnectedMatch,
oldSelect = select,
rescape = /'|\\/g,
rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,
// qSa(:focus) reports false when true (Chrome 21), no need to also add to buggyMatches since matches checks buggyQSA
// A support test would require too much code (would include document ready)
rbuggyQSA = [ ":focus" ],
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
// A support test would require too much code (would include document ready)
// just skip matchesSelector for :active
rbuggyMatches = [ ":active" ],
matches = docElem.matchesSelector ||
docElem.mozMatchesSelector ||
docElem.webkitMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector;
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function( div ) {
// Select is set to empty string on purpose
// This is to test IE's treatment of not explictly
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
div.innerHTML = "<select><option selected=''></option></select>";
// IE8 - Some boolean attributes are not treated correctly
if ( !div.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" );
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here (do not put tests after this one)
if ( !div.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
});
assert(function( div ) {
// Opera 10-12/IE9 - ^= $= *= and empty values
// Should not select anything
div.innerHTML = "<p test=''></p>";
if ( div.querySelectorAll("[test^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here (do not put tests after this one)
div.innerHTML = "<input type='hidden'/>";
if ( !div.querySelectorAll(":enabled").length ) {
rbuggyQSA.push(":enabled", ":disabled");
}
});
// rbuggyQSA always contains :focus, so no need for a length check
rbuggyQSA = /* rbuggyQSA.length && */ new RegExp( rbuggyQSA.join("|") );
select = function( selector, context, results, seed, xml ) {
// Only use querySelectorAll when not filtering,
// when this is not xml,
// and when no QSA bugs apply
if ( !seed && !xml && !rbuggyQSA.test( selector ) ) {
var groups, i,
old = true,
nid = expando,
newContext = context,
newSelector = context.nodeType === 9 && selector;
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
groups = tokenize( selector );
if ( (old = context.getAttribute("id")) ) {
nid = old.replace( rescape, "\\$&" );
} else {
context.setAttribute( "id", nid );
}
nid = "[id='" + nid + "'] ";
i = groups.length;
while ( i-- ) {
groups[i] = nid + groups[i].join("");
}
newContext = rsibling.test( selector ) && context.parentNode || context;
newSelector = groups.join(",");
}
if ( newSelector ) {
try {
push.apply( results, slice.call( newContext.querySelectorAll(
newSelector
), 0 ) );
return results;
} catch(qsaError) {
} finally {
if ( !old ) {
context.removeAttribute("id");
}
}
}
}
return oldSelect( selector, context, results, seed, xml );
};
if ( matches ) {
assert(function( div ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
disconnectedMatch = matches.call( div, "div" );
// This should fail with an exception
// Gecko does not error, returns false instead
try {
matches.call( div, "[test!='']:sizzle" );
rbuggyMatches.push( "!=", pseudos );
} catch ( e ) {}
});
// rbuggyMatches always contains :active and :focus, so no need for a length check
rbuggyMatches = /* rbuggyMatches.length && */ new RegExp( rbuggyMatches.join("|") );
Sizzle.matchesSelector = function( elem, expr ) {
// Make sure that attribute selectors are quoted
expr = expr.replace( rattributeQuotes, "='$1']" );
// rbuggyMatches always contains :active, so no need for an existence check
if ( !isXML( elem ) && !rbuggyMatches.test( expr ) && !rbuggyQSA.test( expr ) ) {
try {
var ret = matches.call( elem, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch(e) {}
}
return Sizzle( expr, null, null, [ elem ] ).length > 0;
};
}
})();
}
// Deprecated
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Back-compat
function setFilters() {}
Expr.filters = setFilters.prototype = Expr.pseudos;
Expr.setFilters = new setFilters();
// Override sizzle attribute retrieval
Sizzle.attr = jQuery.attr;
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})( window );
var runtil = /Until$/,
rparentsprev = /^(?:parents|prev(?:Until|All))/,
isSimple = /^.[^:#\[\.,]*$/,
rneedsContext = jQuery.expr.match.needsContext,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.fn.extend({
find: function( selector ) {
var i, l, length, n, r, ret,
self = this;
if ( typeof selector !== "string" ) {
return jQuery( selector ).filter(function() {
for ( i = 0, l = self.length; i < l; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
});
}
ret = this.pushStack( "", "find", selector );
for ( i = 0, l = this.length; i < l; i++ ) {
length = ret.length;
jQuery.find( selector, this[i], ret );
if ( i > 0 ) {
// Make sure that the results are unique
for ( n = length; n < ret.length; n++ ) {
for ( r = 0; r < length; r++ ) {
if ( ret[r] === ret[n] ) {
ret.splice(n--, 1);
break;
}
}
}
}
}
return ret;
},
has: function( target ) {
var i,
targets = jQuery( target, this ),
len = targets.length;
return this.filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
not: function( selector ) {
return this.pushStack( winnow(this, selector, false), "not", selector);
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector, true), "filter", selector );
},
is: function( selector ) {
return !!selector && (
typeof selector === "string" ?
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
rneedsContext.test( selector ) ?
jQuery( selector, this.context ).index( this[0] ) >= 0 :
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var cur,
i = 0,
l = this.length,
ret = [],
pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( ; i < l; i++ ) {
cur = this[i];
while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
}
cur = cur.parentNode;
}
}
ret = ret.length > 1 ? jQuery.unique( ret ) : ret;
return this.pushStack( ret, "closest", selectors );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return jQuery.inArray( this[0], jQuery( elem ) );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
var set = typeof selector === "string" ?
jQuery( selector, context ) :
jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
all = jQuery.merge( this.get(), set );
return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
all :
jQuery.unique( all ) );
},
addBack: function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter(selector)
);
}
});
jQuery.fn.andSelf = jQuery.fn.addBack;
// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
return !node || !node.parentNode || node.parentNode.nodeType === 11;
}
function sibling( cur, dir ) {
do {
cur = cur[ dir ];
} while ( cur && cur.nodeType !== 1 );
return cur;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until );
if ( !runtil.test( name ) ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
if ( this.length > 1 && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret, name, core_slice.call( arguments ).join(",") );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 ?
jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
jQuery.find.matches(expr, elems);
},
dir: function( elem, dir, until ) {
var matched = [],
cur = elem[ dir ];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
// Can't pass null or undefined to indexOf in Firefox 4
// Set to 0 to skip string check
qualifier = qualifier || 0;
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep(elements, function( elem, i ) {
var retVal = !!qualifier.call( elem, i, elem );
return retVal === keep;
});
} else if ( qualifier.nodeType ) {
return jQuery.grep(elements, function( elem, i ) {
return ( elem === qualifier ) === keep;
});
} else if ( typeof qualifier === "string" ) {
var filtered = jQuery.grep(elements, function( elem ) {
return elem.nodeType === 1;
});
if ( isSimple.test( qualifier ) ) {
return jQuery.filter(qualifier, filtered, !keep);
} else {
qualifier = jQuery.filter( qualifier, filtered );
}
}
return jQuery.grep(elements, function( elem, i ) {
return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
});
}
function createSafeFragment( document ) {
var list = nodeNames.split( "|" ),
safeFrag = document.createDocumentFragment();
if ( safeFrag.createElement ) {
while ( list.length ) {
safeFrag.createElement(
list.pop()
);
}
}
return safeFrag;
}
var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnoInnerhtml = /<(?:script|style|link)/i,
rnocache = /<(?:script|object|embed|option|style)/i,
rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
rcheckableType = /^(?:checkbox|radio)$/,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /\/(java|ecma)script/i,
rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)|[\]\-]{2}>\s*$/g,
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
area: [ 1, "<map>", "</map>" ],
_default: [ 0, "", "" ]
},
safeFragment = createSafeFragment( document ),
fragmentDiv = safeFragment.appendChild( document.createElement("div") );
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
// unless wrapped in a div with non-breaking characters in front of it.
if ( !jQuery.support.htmlSerialize ) {
wrapMap._default = [ 1, "X<div>", "</div>" ];
}
jQuery.fn.extend({
text: function( value ) {
return jQuery.access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
}, null, value, arguments.length );
},
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
var isFunction = jQuery.isFunction( html );
return this.each(function(i) {
jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
},
append: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 ) {
this.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
if ( !isDisconnected( this[0] ) ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this );
});
}
if ( arguments.length ) {
var set = jQuery.clean( arguments );
return this.pushStack( jQuery.merge( set, this ), "before", this.selector );
}
},
after: function() {
if ( !isDisconnected( this[0] ) ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this.nextSibling );
});
}
if ( arguments.length ) {
var set = jQuery.clean( arguments );
return this.pushStack( jQuery.merge( this, set ), "after", this.selector );
}
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
jQuery.cleanData( [ elem ] );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
}
return this;
},
empty: function() {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map( function () {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
return jQuery.access( this, function( value ) {
var elem = this[0] || {},
i = 0,
l = this.length;
if ( value === undefined ) {
return elem.nodeType === 1 ?
elem.innerHTML.replace( rinlinejQuery, "" ) :
undefined;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) &&
( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
!wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) {
value = value.replace( rxhtmlTag, "<$1></$2>" );
try {
for (; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
elem = this[i] || {};
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName( "*" ) );
elem.innerHTML = value;
}
}
elem = 0;
// If using innerHTML throws an exception, use the fallback method
} catch(e) {}
}
if ( elem ) {
this.empty().append( value );
}
}, null, value, arguments.length );
},
replaceWith: function( value ) {
if ( !isDisconnected( this[0] ) ) {
// Make sure that the elements are removed from the DOM before they are inserted
// this can help fix replacing a parent with child elements
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
var self = jQuery(this), old = self.html();
self.replaceWith( value.call( this, i, old ) );
});
}
if ( typeof value !== "string" ) {
value = jQuery( value ).detach();
}
return this.each(function() {
var next = this.nextSibling,
parent = this.parentNode;
jQuery( this ).remove();
if ( next ) {
jQuery(next).before( value );
} else {
jQuery(parent).append( value );
}
});
}
return this.length ?
this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
this;
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, table, callback ) {
// Flatten any nested arrays
args = [].concat.apply( [], args );
var results, first, fragment, iNoClone,
i = 0,
value = args[0],
scripts = [],
l = this.length;
// We can't cloneNode fragments that contain checked, in WebKit
if ( !jQuery.support.checkClone && l > 1 && typeof value === "string" && rchecked.test( value ) ) {
return this.each(function() {
jQuery(this).domManip( args, table, callback );
});
}
if ( jQuery.isFunction(value) ) {
return this.each(function(i) {
var self = jQuery(this);
args[0] = value.call( this, i, table ? self.html() : undefined );
self.domManip( args, table, callback );
});
}
if ( this[0] ) {
results = jQuery.buildFragment( args, this, scripts );
fragment = results.fragment;
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
// Use the original fragment for the last item instead of the first because it can end up
// being emptied incorrectly in certain situations (#8070).
// Fragments from the fragment cache must always be cloned and never used in place.
for ( iNoClone = results.cacheable || l - 1; i < l; i++ ) {
callback.call(
table && jQuery.nodeName( this[i], "table" ) ?
findOrAppend( this[i], "tbody" ) :
this[i],
i === iNoClone ?
fragment :
jQuery.clone( fragment, true, true )
);
}
}
// Fix #11809: Avoid leaking memory
fragment = first = null;
if ( scripts.length ) {
jQuery.each( scripts, function( i, elem ) {
if ( elem.src ) {
if ( jQuery.ajax ) {
jQuery.ajax({
url: elem.src,
type: "GET",
dataType: "script",
async: false,
global: false,
"throws": true
});
} else {
jQuery.error("no ajax");
}
} else {
jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "" ) );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
});
}
}
return this;
}
});
function findOrAppend( elem, tag ) {
return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) );
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var type, i, l,
oldData = jQuery._data( src ),
curData = jQuery._data( dest, oldData ),
events = oldData.events;
if ( events ) {
delete curData.handle;
curData.events = {};
for ( type in events ) {
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type, events[ type ][ i ] );
}
}
}
// make the cloned public data object a copy from the original
if ( curData.data ) {
curData.data = jQuery.extend( {}, curData.data );
}
}
function cloneFixAttributes( src, dest ) {
var nodeName;
// We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
// clearAttributes removes the attributes, which we don't want,
// but also removes the attachEvent events, which we *do* want
if ( dest.clearAttributes ) {
dest.clearAttributes();
}
// mergeAttributes, in contrast, only merges back on the
// original attributes, not the events
if ( dest.mergeAttributes ) {
dest.mergeAttributes( src );
}
nodeName = dest.nodeName.toLowerCase();
if ( nodeName === "object" ) {
// IE6-10 improperly clones children of object elements using classid.
// IE10 throws NoModificationAllowedError if parent is null, #12132.
if ( dest.parentNode ) {
dest.outerHTML = src.outerHTML;
}
// This path appears unavoidable for IE9. When cloning an object
// element in IE9, the outerHTML strategy above is not sufficient.
// If the src has innerHTML and the destination does not,
// copy the src.innerHTML into the dest.innerHTML. #10324
if ( jQuery.support.html5Clone && (src.innerHTML && !jQuery.trim(dest.innerHTML)) ) {
dest.innerHTML = src.innerHTML;
}
} else if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
// IE6-8 fails to persist the checked state of a cloned checkbox
// or radio button. Worse, IE6-7 fail to give the cloned element
// a checked appearance if the defaultChecked value isn't also set
dest.defaultChecked = dest.checked = src.checked;
// IE6-7 get confused and end up setting the value of a cloned
// checkbox/radio button to an empty string instead of "on"
if ( dest.value !== src.value ) {
dest.value = src.value;
}
// IE6-8 fails to return the selected option to the default selected
// state when cloning options
} else if ( nodeName === "option" ) {
dest.selected = src.defaultSelected;
// IE6-8 fails to set the defaultValue to the correct value when
// cloning other types of input fields
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
// IE blanks contents when cloning scripts
} else if ( nodeName === "script" && dest.text !== src.text ) {
dest.text = src.text;
}
// Event data gets referenced instead of copied if the expando
// gets copied too
dest.removeAttribute( jQuery.expando );
}
jQuery.buildFragment = function( args, context, scripts ) {
var fragment, cacheable, cachehit,
first = args[ 0 ];
// Set context from what may come in as undefined or a jQuery collection or a node
// Updated to fix #12266 where accessing context[0] could throw an exception in IE9/10 &
// also doubles as fix for #8950 where plain objects caused createDocumentFragment exception
context = context || document;
context = !context.nodeType && context[0] || context;
context = context.ownerDocument || context;
// Only cache "small" (1/2 KB) HTML strings that are associated with the main document
// Cloning options loses the selected state, so don't cache them
// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
// Lastly, IE6,7,8 will not correctly reuse cached fragments that were created from unknown elems #10501
if ( args.length === 1 && typeof first === "string" && first.length < 512 && context === document &&
first.charAt(0) === "<" && !rnocache.test( first ) &&
(jQuery.support.checkClone || !rchecked.test( first )) &&
(jQuery.support.html5Clone || !rnoshimcache.test( first )) ) {
// Mark cacheable and look for a hit
cacheable = true;
fragment = jQuery.fragments[ first ];
cachehit = fragment !== undefined;
}
if ( !fragment ) {
fragment = context.createDocumentFragment();
jQuery.clean( args, context, fragment, scripts );
// Update the cache, but only store false
// unless this is a second parsing of the same content
if ( cacheable ) {
jQuery.fragments[ first ] = cachehit && fragment;
}
}
return { fragment: fragment, cacheable: cacheable };
};
jQuery.fragments = {};
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
i = 0,
ret = [],
insert = jQuery( selector ),
l = insert.length,
parent = this.length === 1 && this[0].parentNode;
if ( (parent == null || parent && parent.nodeType === 11 && parent.childNodes.length === 1) && l === 1 ) {
insert[ original ]( this[0] );
return this;
} else {
for ( ; i < l; i++ ) {
elems = ( i > 0 ? this.clone(true) : this ).get();
jQuery( insert[i] )[ original ]( elems );
ret = ret.concat( elems );
}
return this.pushStack( ret, name, insert.selector );
}
};
});
function getAll( elem ) {
if ( typeof elem.getElementsByTagName !== "undefined" ) {
return elem.getElementsByTagName( "*" );
} else if ( typeof elem.querySelectorAll !== "undefined" ) {
return elem.querySelectorAll( "*" );
} else {
return [];
}
}
// Used in clean, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( rcheckableType.test( elem.type ) ) {
elem.defaultChecked = elem.checked;
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var srcElements,
destElements,
i,
clone;
if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
clone = elem.cloneNode( true );
// IE<=8 does not properly clone detached, unknown element nodes
} else {
fragmentDiv.innerHTML = elem.outerHTML;
fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
}
if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// IE copies events bound via attachEvent when using cloneNode.
// Calling detachEvent on the clone will also remove the events
// from the original. In order to get around this, we use some
// proprietary methods to clear the events. Thanks to MooTools
// guys for this hotness.
cloneFixAttributes( elem, clone );
// Using Sizzle here is crazy slow, so we use getElementsByTagName instead
srcElements = getAll( elem );
destElements = getAll( clone );
// Weird iteration because IE will replace the length property
// with an element if you are cloning the body and one of the
// elements on the page has a name or id of "length"
for ( i = 0; srcElements[i]; ++i ) {
// Ensure that the destination node is not null; Fixes #9587
if ( destElements[i] ) {
cloneFixAttributes( srcElements[i], destElements[i] );
}
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
cloneCopyEvent( elem, clone );
if ( deepDataAndEvents ) {
srcElements = getAll( elem );
destElements = getAll( clone );
for ( i = 0; srcElements[i]; ++i ) {
cloneCopyEvent( srcElements[i], destElements[i] );
}
}
}
srcElements = destElements = null;
// Return the cloned set
return clone;
},
clean: function( elems, context, fragment, scripts ) {
var i, j, elem, tag, wrap, depth, div, hasBody, tbody, len, handleScript, jsTags,
safe = context === document && safeFragment,
ret = [];
// Ensure that context is a document
if ( !context || typeof context.createDocumentFragment === "undefined" ) {
context = document;
}
// Use the already-created safe fragment if context permits
for ( i = 0; (elem = elems[i]) != null; i++ ) {
if ( typeof elem === "number" ) {
elem += "";
}
if ( !elem ) {
continue;
}
// Convert html string into DOM nodes
if ( typeof elem === "string" ) {
if ( !rhtml.test( elem ) ) {
elem = context.createTextNode( elem );
} else {
// Ensure a safe container in which to render the html
safe = safe || createSafeFragment( context );
div = context.createElement("div");
safe.appendChild( div );
// Fix "XHTML"-style tags in all browsers
elem = elem.replace(rxhtmlTag, "<$1></$2>");
// Go to html and back, then peel off extra wrappers
tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
depth = wrap[0];
div.innerHTML = wrap[1] + elem + wrap[2];
// Move to the right depth
while ( depth-- ) {
div = div.lastChild;
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !jQuery.support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
hasBody = rtbody.test(elem);
tbody = tag === "table" && !hasBody ?
div.firstChild && div.firstChild.childNodes :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !hasBody ?
div.childNodes :
[];
for ( j = tbody.length - 1; j >= 0 ; --j ) {
if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
tbody[ j ].parentNode.removeChild( tbody[ j ] );
}
}
}
// IE completely kills leading whitespace when innerHTML is used
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
}
elem = div.childNodes;
// Take out of fragment container (we need a fresh div each time)
div.parentNode.removeChild( div );
}
}
if ( elem.nodeType ) {
ret.push( elem );
} else {
jQuery.merge( ret, elem );
}
}
// Fix #11356: Clear elements from safeFragment
if ( div ) {
elem = div = safe = null;
}
// Reset defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
if ( !jQuery.support.appendChecked ) {
for ( i = 0; (elem = ret[i]) != null; i++ ) {
if ( jQuery.nodeName( elem, "input" ) ) {
fixDefaultChecked( elem );
} else if ( typeof elem.getElementsByTagName !== "undefined" ) {
jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
}
}
}
// Append elements to a provided document fragment
if ( fragment ) {
// Special handling of each script element
handleScript = function( elem ) {
// Check if we consider it executable
if ( !elem.type || rscriptType.test( elem.type ) ) {
// Detach the script and store it in the scripts array (if provided) or the fragment
// Return truthy to indicate that it has been handled
return scripts ?
scripts.push( elem.parentNode ? elem.parentNode.removeChild( elem ) : elem ) :
fragment.appendChild( elem );
}
};
for ( i = 0; (elem = ret[i]) != null; i++ ) {
// Check if we're done after handling an executable script
if ( !( jQuery.nodeName( elem, "script" ) && handleScript( elem ) ) ) {
// Append to fragment and handle embedded scripts
fragment.appendChild( elem );
if ( typeof elem.getElementsByTagName !== "undefined" ) {
// handleScript alters the DOM, so use jQuery.merge to ensure snapshot iteration
jsTags = jQuery.grep( jQuery.merge( [], elem.getElementsByTagName("script") ), handleScript );
// Splice the scripts into ret after their former ancestor and advance our index beyond them
ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
i += jsTags.length;
}
}
}
}
return ret;
},
cleanData: function( elems, /* internal */ acceptData ) {
var data, id, elem, type,
i = 0,
internalKey = jQuery.expando,
cache = jQuery.cache,
deleteExpando = jQuery.support.deleteExpando,
special = jQuery.event.special;
for ( ; (elem = elems[i]) != null; i++ ) {
if ( acceptData || jQuery.acceptData( elem ) ) {
id = elem[ internalKey ];
data = id && cache[ id ];
if ( data ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
}
// Remove cache only if it was not already removed by jQuery.event.remove
if ( cache[ id ] ) {
delete cache[ id ];
// IE does not allow us to delete expando properties from nodes,
// nor does it have a removeAttribute function on Document nodes;
// we must handle all of these cases
if ( deleteExpando ) {
delete elem[ internalKey ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( internalKey );
} else {
elem[ internalKey ] = null;
}
jQuery.deletedIds.push( id );
}
}
}
}
}
});
// Limit scope pollution from any deprecated API
(function() {
var matched, browser;
// Use of jQuery.browser is frowned upon.
// More details: http://api.jquery.com/jQuery.browser
// jQuery.uaMatch maintained for back-compat
jQuery.uaMatch = function( ua ) {
ua = ua.toLowerCase();
var match = /(chrome)[ \/]([\w.]+)/.exec( ua ) ||
/(webkit)[ \/]([\w.]+)/.exec( ua ) ||
/(opera)(?:.*version|)[ \/]([\w.]+)/.exec( ua ) ||
/(msie) ([\w.]+)/.exec( ua ) ||
ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec( ua ) ||
[];
return {
browser: match[ 1 ] || "",
version: match[ 2 ] || "0"
};
};
matched = jQuery.uaMatch( navigator.userAgent );
browser = {};
if ( matched.browser ) {
browser[ matched.browser ] = true;
browser.version = matched.version;
}
// Chrome is Webkit, but Webkit is also Safari.
if ( browser.chrome ) {
browser.webkit = true;
} else if ( browser.webkit ) {
browser.safari = true;
}
jQuery.browser = browser;
jQuery.sub = function() {
function jQuerySub( selector, context ) {
return new jQuerySub.fn.init( selector, context );
}
jQuery.extend( true, jQuerySub, this );
jQuerySub.superclass = this;
jQuerySub.fn = jQuerySub.prototype = this();
jQuerySub.fn.constructor = jQuerySub;
jQuerySub.sub = this.sub;
jQuerySub.fn.init = function init( selector, context ) {
if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
context = jQuerySub( context );
}
return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
};
jQuerySub.fn.init.prototype = jQuerySub.fn;
var rootjQuerySub = jQuerySub(document);
return jQuerySub;
};
})();
var curCSS, iframe, iframeDoc,
ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity=([^)]*)/,
rposition = /^(top|right|bottom|left)$/,
// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
rmargin = /^margin/,
rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ),
rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ),
rrelNum = new RegExp( "^([-+])=(" + core_pnum + ")", "i" ),
elemdisplay = { BODY: "block" },
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: 0,
fontWeight: 400
},
cssExpand = [ "Top", "Right", "Bottom", "Left" ],
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ],
eventsToggle = jQuery.fn.toggle;
// return a css property mapped to a potentially vendor prefixed property
function vendorPropName( style, name ) {
// shortcut for names that are not vendor prefixed
if ( name in style ) {
return name;
}
// check for vendor prefixed names
var capName = name.charAt(0).toUpperCase() + name.slice(1),
origName = name,
i = cssPrefixes.length;
while ( i-- ) {
name = cssPrefixes[ i ] + capName;
if ( name in style ) {
return name;
}
}
return origName;
}
function isHidden( elem, el ) {
elem = el || elem;
return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
}
function showHide( elements, show ) {
var elem, display,
values = [],
index = 0,
length = elements.length;
for ( ; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
values[ index ] = jQuery._data( elem, "olddisplay" );
if ( show ) {
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !values[ index ] && elem.style.display === "none" ) {
elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( elem.style.display === "" && isHidden( elem ) ) {
values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) );
}
} else {
display = curCSS( elem, "display" );
if ( !values[ index ] && display !== "none" ) {
jQuery._data( elem, "olddisplay", display );
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( index = 0; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
elem.style.display = show ? values[ index ] || "" : "none";
}
}
return elements;
}
jQuery.fn.extend({
css: function( name, value ) {
return jQuery.access( this, function( elem, name, value ) {
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
}, name, value, arguments.length > 1 );
},
show: function() {
return showHide( this, true );
},
hide: function() {
return showHide( this );
},
toggle: function( state, fn2 ) {
var bool = typeof state === "boolean";
if ( jQuery.isFunction( state ) && jQuery.isFunction( fn2 ) ) {
return eventsToggle.apply( this, arguments );
}
return this.each(function() {
if ( bool ? state : isHidden( this ) ) {
jQuery( this ).show();
} else {
jQuery( this ).hide();
}
});
}
});
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
}
}
}
},
// Exclude the following css properties to add px
cssNumber: {
"fillOpacity": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, hooks,
origName = jQuery.camelCase( name ),
style = elem.style;
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that NaN and null values aren't set. See: #7116
if ( value == null || type === "number" && isNaN( value ) ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
// Fixes bug #5509
try {
style[ name ] = value;
} catch(e) {}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, numeric, extra ) {
var val, num, hooks,
origName = jQuery.camelCase( name );
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks ) {
val = hooks.get( elem, true, extra );
}
// Otherwise, if a way to get the computed value exists, use that
if ( val === undefined ) {
val = curCSS( elem, name );
}
//convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Return, converting to number if forced or a qualifier was provided and val looks numeric
if ( numeric || extra !== undefined ) {
num = parseFloat( val );
return numeric || jQuery.isNumeric( num ) ? num || 0 : val;
}
return val;
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.call( elem );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
}
});
// NOTE: To any future maintainer, we've window.getComputedStyle
// because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
curCSS = function( elem, name ) {
var ret, width, minWidth, maxWidth,
computed = window.getComputedStyle( elem, null ),
style = elem.style;
if ( computed ) {
// getPropertyValue is only needed for .css('filter') in IE9, see #12537
ret = computed.getPropertyValue( name ) || computed[ name ];
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// A tribute to the "awesome hack by Dean Edwards"
// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth;
}
}
return ret;
};
} else if ( document.documentElement.currentStyle ) {
curCSS = function( elem, name ) {
var left, rsLeft,
ret = elem.currentStyle && elem.currentStyle[ name ],
style = elem.style;
// Avoid setting ret to empty string here
// so we don't default to auto
if ( ret == null && style && style[ name ] ) {
ret = style[ name ];
}
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
// but not position css attributes, as those are proportional to the parent element instead
// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
// Remember the original values
left = style.left;
rsLeft = elem.runtimeStyle && elem.runtimeStyle.left;
// Put in the new values to get a computed value out
if ( rsLeft ) {
elem.runtimeStyle.left = elem.currentStyle.left;
}
style.left = name === "fontSize" ? "1em" : ret;
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
elem.runtimeStyle.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
function setPositiveNumber( elem, value, subtract ) {
var matches = rnumsplit.exec( value );
return matches ?
Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
value;
}
function augmentWidthOrHeight( elem, name, extra, isBorderBox ) {
var i = extra === ( isBorderBox ? "border" : "content" ) ?
// If we already have the right measurement, avoid augmentation
4 :
// Otherwise initialize for horizontal or vertical properties
name === "width" ? 1 : 0,
val = 0;
for ( ; i < 4; i += 2 ) {
// both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
// we use jQuery.css instead of curCSS here
// because of the reliableMarginRight CSS hook!
val += jQuery.css( elem, extra + cssExpand[ i ], true );
}
// From this point on we use curCSS for maximum performance (relevant in animations)
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === "content" ) {
val -= parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0;
}
// at this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
}
} else {
// at this point, extra isn't content, so add padding
val += parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0;
// at this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
}
}
}
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with offset property, which is equivalent to the border-box value
var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
valueIsBorderBox = true,
isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "border-box";
// some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
if ( val <= 0 || val == null ) {
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name );
if ( val < 0 || val == null ) {
val = elem.style[ name ];
}
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test(val) ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] );
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox
)
) + "px";
}
// Try to determine the default display value of an element
function css_defaultDisplay( nodeName ) {
if ( elemdisplay[ nodeName ] ) {
return elemdisplay[ nodeName ];
}
var elem = jQuery( "<" + nodeName + ">" ).appendTo( document.body ),
display = elem.css("display");
elem.remove();
// If the simple way fails,
// get element's real default display by attaching it to a temp iframe
if ( display === "none" || display === "" ) {
// Use the already-created iframe if possible
iframe = document.body.appendChild(
iframe || jQuery.extend( document.createElement("iframe"), {
frameBorder: 0,
width: 0,
height: 0
})
);
// Create a cacheable copy of the iframe document on first call.
// IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
// document to it; WebKit & Firefox won't allow reusing the iframe document.
if ( !iframeDoc || !iframe.createElement ) {
iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document;
iframeDoc.write("<!doctype html><html><body>");
iframeDoc.close();
}
elem = iframeDoc.body.appendChild( iframeDoc.createElement(nodeName) );
display = curCSS( elem, "display" );
document.body.removeChild( iframe );
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
return display;
}
jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// certain elements can have dimension info if we invisibly show them
// however, it must have a current display style that would benefit from this
if ( elem.offsetWidth === 0 && rdisplayswap.test( curCSS( elem, "display" ) ) ) {
return jQuery.swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
});
} else {
return getWidthOrHeight( elem, name, extra );
}
}
},
set: function( elem, value, extra ) {
return setPositiveNumber( elem, value, extra ?
augmentWidthOrHeight(
elem,
name,
extra,
jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "border-box"
) : 0
);
}
};
});
if ( !jQuery.support.opacity ) {
jQuery.cssHooks.opacity = {
get: function( elem, computed ) {
// IE uses filters for opacity
return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle,
opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
filter = currentStyle && currentStyle.filter || style.filter || "";
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
style.removeAttribute ) {
// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
// if "filter:" is present at all, clearType is disabled, we want to avoid this
// style.removeAttribute is IE Only, but so apparently is this code path...
style.removeAttribute( "filter" );
// if there there is no filter style applied in a css rule, we are done
if ( currentStyle && !currentStyle.filter ) {
return;
}
}
// otherwise, set new filter values
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
// These hooks cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
jQuery(function() {
if ( !jQuery.support.reliableMarginRight ) {
jQuery.cssHooks.marginRight = {
get: function( elem, computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
return jQuery.swap( elem, { "display": "inline-block" }, function() {
if ( computed ) {
return curCSS( elem, "marginRight" );
}
});
}
};
}
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// getComputedStyle returns percent when specified for top/left/bottom/right
// rather than make the css module depend on the offset module, we just check for it here
if ( !jQuery.support.pixelPosition && jQuery.fn.position ) {
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = {
get: function( elem, computed ) {
if ( computed ) {
var ret = curCSS( elem, prop );
// if curCSS returns percentage, fallback to offset
return rnumnonpx.test( ret ) ? jQuery( elem ).position()[ prop ] + "px" : ret;
}
}
};
});
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
return ( elem.offsetWidth === 0 && elem.offsetHeight === 0 ) || (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || curCSS( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
// These hooks are used by animate to expand properties
jQuery.each({
margin: "",
padding: "",
border: "Width"
}, function( prefix, suffix ) {
jQuery.cssHooks[ prefix + suffix ] = {
expand: function( value ) {
var i,
// assumes a single number if not a string
parts = typeof value === "string" ? value.split(" ") : [ value ],
expanded = {};
for ( i = 0; i < 4; i++ ) {
expanded[ prefix + cssExpand[ i ] + suffix ] =
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
}
return expanded;
}
};
if ( !rmargin.test( prefix ) ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
});
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
rselectTextarea = /^(?:select|textarea)/i;
jQuery.fn.extend({
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function(){
return this.elements ? jQuery.makeArray( this.elements ) : this;
})
.filter(function(){
return this.name && !this.disabled &&
( this.checked || rselectTextarea.test( this.nodeName ) ||
rinput.test( this.type ) );
})
.map(function( i, elem ){
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val, i ){
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
//Serialize an array of form elements or a set of
//key/values into a query string
jQuery.param = function( a, traditional ) {
var prefix,
s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
};
function buildParams( prefix, obj, traditional, add ) {
var name;
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// If array item is non-scalar (array or object), encode its
// numeric index to resolve deserialization ambiguity issues.
// Note that rack (as of 1.0.0) can't currently deserialize
// nested arrays properly, and attempting to do so may cause
// a server error. Possible fixes are to modify rack's
// deserialization algorithm or to provide an option or flag
// to force array serialization to be shallow.
buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && jQuery.type( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
var
// Document location
ajaxLocParts,
ajaxLocation,
rhash = /#.*$/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rquery = /\?/,
rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
rts = /([?&])_=[^&]*/,
rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
// Keep a copy of the old load method
_load = jQuery.fn.load,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = ["*/"] + ["*"];
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
var dataType, list, placeBefore,
dataTypes = dataTypeExpression.toLowerCase().split( core_rspace ),
i = 0,
length = dataTypes.length;
if ( jQuery.isFunction( func ) ) {
// For each dataType in the dataTypeExpression
for ( ; i < length; i++ ) {
dataType = dataTypes[ i ];
// We control if we're asked to add before
// any existing element
placeBefore = /^\+/.test( dataType );
if ( placeBefore ) {
dataType = dataType.substr( 1 ) || "*";
}
list = structure[ dataType ] = structure[ dataType ] || [];
// then we add to the structure accordingly
list[ placeBefore ? "unshift" : "push" ]( func );
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR,
dataType /* internal */, inspected /* internal */ ) {
dataType = dataType || options.dataTypes[ 0 ];
inspected = inspected || {};
inspected[ dataType ] = true;
var selection,
list = structure[ dataType ],
i = 0,
length = list ? list.length : 0,
executeOnly = ( structure === prefilters );
for ( ; i < length && ( executeOnly || !selection ); i++ ) {
selection = list[ i ]( options, originalOptions, jqXHR );
// If we got redirected to another dataType
// we try there if executing only and not done already
if ( typeof selection === "string" ) {
if ( !executeOnly || inspected[ selection ] ) {
selection = undefined;
} else {
options.dataTypes.unshift( selection );
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, selection, inspected );
}
}
}
// If we're only executing or nothing was selected
// we try the catchall dataType if not done already
if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, "*", inspected );
}
// unnecessary when only executing (prefilters)
// but it'll be ignored by the caller in that case
return selection;
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var key, deep,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
}
jQuery.fn.load = function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
}
// Don't do a request if no elements are being requested
if ( !this.length ) {
return this;
}
var selector, type, response,
self = this,
off = url.indexOf(" ");
if ( off >= 0 ) {
selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( params && typeof params === "object" ) {
type = "POST";
}
// Request the remote document
jQuery.ajax({
url: url,
// if "type" variable is undefined, then "GET" method will be used
type: type,
dataType: "html",
data: params,
complete: function( jqXHR, status ) {
if ( callback ) {
self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
}
}
}).done(function( responseText ) {
// Save response for use in complete callback
response = arguments;
// See if a selector was specified
self.html( selector ?
// Create a dummy div to hold the results
jQuery("<div>")
// inject the contents of the document in, removing the scripts
// to avoid any 'Permission Denied' errors in IE
.append( responseText.replace( rscript, "" ) )
// Locate the specified elements
.find( selector ) :
// If not, just inject the full result
responseText );
});
return this;
};
// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){
jQuery.fn[ o ] = function( f ){
return this.on( o, f );
};
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
type: method,
url: url,
data: data,
success: callback,
dataType: type
});
};
});
jQuery.extend({
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
if ( settings ) {
// Building a settings object
ajaxExtend( target, jQuery.ajaxSettings );
} else {
// Extending ajaxSettings
settings = target;
target = jQuery.ajaxSettings;
}
ajaxExtend( target, settings );
return target;
},
ajaxSettings: {
url: ajaxLocation,
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
type: "GET",
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
processData: true,
async: true,
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
throws: false,
traditional: false,
headers: {},
*/
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
text: "text/plain",
json: "application/json, text/javascript",
"*": allTypes
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText"
},
// List of data converters
// 1) key format is "source_type destination_type" (a single space in-between)
// 2) the catchall symbol "*" can be used for source_type
converters: {
// Convert anything to text
"* text": window.String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
context: true,
url: true
}
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var // ifModified key
ifModifiedKey,
// Response headers
responseHeadersString,
responseHeaders,
// transport
transport,
// timeout handle
timeoutTimer,
// Cross-domain detection vars
parts,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events
// It's the callbackContext if one was provided in the options
// and if it's a DOM node or a jQuery collection
globalEventContext = callbackContext !== s &&
( callbackContext.nodeType || callbackContext instanceof jQuery ) ?
jQuery( callbackContext ) : jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery.Callbacks( "once memory" ),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// The jqXHR state
state = 0,
// Default abort message
strAbort = "canceled",
// Fake xhr
jqXHR = {
readyState: 0,
// Caches the header
setRequestHeader: function( name, value ) {
if ( !state ) {
var lname = name.toLowerCase();
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while( ( match = rheaders.exec( responseHeadersString ) ) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match === undefined ? null : match;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Cancel the request
abort: function( statusText ) {
statusText = statusText || strAbort;
if ( transport ) {
transport.abort( statusText );
}
done( 0, statusText );
return this;
}
};
// Callback for when everything is done
// It is defined here because jslint complains if it is declared
// at the end of the function (which would be more logical and readable)
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// If successful, handle type chaining
if ( status >= 200 && status < 300 || status === 304 ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
modified = jqXHR.getResponseHeader("Last-Modified");
if ( modified ) {
jQuery.lastModified[ ifModifiedKey ] = modified;
}
modified = jqXHR.getResponseHeader("Etag");
if ( modified ) {
jQuery.etag[ ifModifiedKey ] = modified;
}
}
// If not modified
if ( status === 304 ) {
statusText = "notmodified";
isSuccess = true;
// If we have data
} else {
isSuccess = ajaxConvert( s, response );
statusText = isSuccess.state;
success = isSuccess.data;
error = isSuccess.error;
isSuccess = !error;
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if ( !statusText || status ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = ( nativeStatusText || statusText ) + "";
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger( "ajaxStop" );
}
}
}
// Attach deferreds
deferred.promise( jqXHR );
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
jqXHR.complete = completeDeferred.add;
// Status-dependent callbacks
jqXHR.statusCode = function( map ) {
if ( map ) {
var tmp;
if ( state < 2 ) {
for ( tmp in map ) {
statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
}
} else {
tmp = map[ jqXHR.status ];
jqXHR.always( tmp );
}
}
return this;
};
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// We also use the url parameter if available
s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( core_rspace );
// A cross-domain request is in order when we have a protocol:host:port mismatch
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefilter, stop there
if ( state === 2 ) {
return jqXHR;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger( "ajaxStart" );
}
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Get ifModifiedKey before adding the anti-cache parameter
ifModifiedKey = s.url;
// Add anti-cache in url if needed
if ( s.cache === false ) {
var ts = jQuery.now(),
// try replacing _= if it is there
ret = s.url.replace( rts, "$1_=" + ts );
// if nothing was replaced, add timestamp to the end
s.url = ret + ( ( ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
ifModifiedKey = ifModifiedKey || s.url;
if ( jQuery.lastModified[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] );
}
if ( jQuery.etag[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] );
}
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already and return
return jqXHR.abort();
}
// aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout( function(){
jqXHR.abort( "timeout" );
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch (e) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
throw e;
}
}
}
return jqXHR;
},
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {}
});
/* Handles responses to an ajax request:
* - sets all responseXXX fields accordingly
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var ct, type, finalDataType, firstDataType,
contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields;
// Fill responseXXX fields
for ( type in responseFields ) {
if ( type in responses ) {
jqXHR[ responseFields[type] ] = responses[ type ];
}
}
// Remove auto dataType and get content-type in the process
while( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader( "content-type" );
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {
var conv, conv2, current, tmp,
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice(),
prev = dataTypes[ 0 ],
converters = {},
i = 0;
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
// Convert to each sequential dataType, tolerating list modification
for ( ; (current = dataTypes[++i]); ) {
// There's only work to do if current dataType is non-auto
if ( current !== "*" ) {
// Convert response if prev dataType is non-auto and differs from current
if ( prev !== "*" && prev !== current ) {
// Seek a direct converter
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
// If none found, seek a pair
if ( !conv ) {
for ( conv2 in converters ) {
// If conv2 outputs current
tmp = conv2.split(" ");
if ( tmp[ 1 ] === current ) {
// If prev can be converted to accepted input
conv = converters[ prev + " " + tmp[ 0 ] ] ||
converters[ "* " + tmp[ 0 ] ];
if ( conv ) {
// Condense equivalence converters
if ( conv === true ) {
conv = converters[ conv2 ];
// Otherwise, insert the intermediate dataType
} else if ( converters[ conv2 ] !== true ) {
current = tmp[ 0 ];
dataTypes.splice( i--, 0, current );
}
break;
}
}
}
}
// Apply converter (if not an equivalence)
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
if ( conv && s["throws"] ) {
response = conv( response );
} else {
try {
response = conv( response );
} catch ( e ) {
return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
}
}
}
}
// Update prev for next iteration
prev = current;
}
}
return { state: "success", data: response };
}
var oldCallbacks = [],
rquestion = /\?/,
rjsonp = /(=)\?(?=&|$)|\?\?/,
nonce = jQuery.now();
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
this[ callback ] = true;
return callback;
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var callbackName, overwritten, responseContainer,
data = s.data,
url = s.url,
hasCallback = s.jsonp !== false,
replaceInUrl = hasCallback && rjsonp.test( url ),
replaceInData = hasCallback && !replaceInUrl && typeof data === "string" &&
!( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") &&
rjsonp.test( data );
// Handle iff the expected data type is "jsonp" or we have a parameter to set
if ( s.dataTypes[ 0 ] === "jsonp" || replaceInUrl || replaceInData ) {
// Get callback name, remembering preexisting value associated with it
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
overwritten = window[ callbackName ];
// Insert callback into url or form data
if ( replaceInUrl ) {
s.url = url.replace( rjsonp, "$1" + callbackName );
} else if ( replaceInData ) {
s.data = data.replace( rjsonp, "$1" + callbackName );
} else if ( hasCallback ) {
s.url += ( rquestion.test( url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
}
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( callbackName + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
window[ callbackName ] = function() {
responseContainer = arguments;
};
// Clean-up function (fires after converters)
jqXHR.always(function() {
// Restore preexisting value
window[ callbackName ] = overwritten;
// Save back as free
if ( s[ callbackName ] ) {
// make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
// save the callback name for future use
oldCallbacks.push( callbackName );
}
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
responseContainer = overwritten = undefined;
});
// Delegate to script
return "script";
}
});
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /javascript|ecmascript/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
s.global = false;
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script,
head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement;
return {
send: function( _, callback ) {
script = document.createElement( "script" );
script.async = "async";
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
script.src = s.url;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function( _, isAbort ) {
if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
// Remove the script
if ( head && script.parentNode ) {
head.removeChild( script );
}
// Dereference the script
script = undefined;
// Callback if not abort
if ( !isAbort ) {
callback( 200, "success" );
}
}
};
// Use insertBefore instead of appendChild to circumvent an IE6 bug.
// This arises when a base node is used (#2709 and #4378).
head.insertBefore( script, head.firstChild );
},
abort: function() {
if ( script ) {
script.onload( 0, 1 );
}
}
};
}
});
var xhrCallbacks,
// #5280: Internet Explorer will keep connections alive if we don't abort on unload
xhrOnUnloadAbort = window.ActiveXObject ? function() {
// Abort all pending requests
for ( var key in xhrCallbacks ) {
xhrCallbacks[ key ]( 0, 1 );
}
} : false,
xhrId = 0;
// Functions to create xhrs
function createStandardXHR() {
try {
return new window.XMLHttpRequest();
} catch( e ) {}
}
function createActiveXHR() {
try {
return new window.ActiveXObject( "Microsoft.XMLHTTP" );
} catch( e ) {}
}
// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
/* Microsoft failed to properly
* implement the XMLHttpRequest in IE7 (can't request local files),
* so we use the ActiveXObject when it is available
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
* we need a fallback.
*/
function() {
return !this.isLocal && createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;
// Determine support properties
(function( xhr ) {
jQuery.extend( jQuery.support, {
ajax: !!xhr,
cors: !!xhr && ( "withCredentials" in xhr )
});
})( jQuery.ajaxSettings.xhr() );
// Create transport if the browser can provide an xhr
if ( jQuery.support.ajax ) {
jQuery.ajaxTransport(function( s ) {
// Cross domain only allowed if supported through XMLHttpRequest
if ( !s.crossDomain || jQuery.support.cors ) {
var callback;
return {
send: function( headers, complete ) {
// Get a new xhr
var handle, i,
xhr = s.xhr();
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if ( s.username ) {
xhr.open( s.type, s.url, s.async, s.username, s.password );
} else {
xhr.open( s.type, s.url, s.async );
}
// Apply custom fields if provided
if ( s.xhrFields ) {
for ( i in s.xhrFields ) {
xhr[ i ] = s.xhrFields[ i ];
}
}
// Override mime type if needed
if ( s.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( s.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !s.crossDomain && !headers["X-Requested-With"] ) {
headers[ "X-Requested-With" ] = "XMLHttpRequest";
}
// Need an extra try/catch for cross domain requests in Firefox 3
try {
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
} catch( _ ) {}
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( ( s.hasContent && s.data ) || null );
// Listener
callback = function( _, isAbort ) {
var status,
statusText,
responseHeaders,
responses,
xml;
// Firefox throws exceptions when accessing properties
// of an xhr when a network error occurred
// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
try {
// Was never called and is aborted or complete
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
// Only called once
callback = undefined;
// Do not keep as active anymore
if ( handle ) {
xhr.onreadystatechange = jQuery.noop;
if ( xhrOnUnloadAbort ) {
delete xhrCallbacks[ handle ];
}
}
// If it's an abort
if ( isAbort ) {
// Abort it manually if needed
if ( xhr.readyState !== 4 ) {
xhr.abort();
}
} else {
status = xhr.status;
responseHeaders = xhr.getAllResponseHeaders();
responses = {};
xml = xhr.responseXML;
// Construct response list
if ( xml && xml.documentElement /* #4958 */ ) {
responses.xml = xml;
}
// When requesting binary data, IE6-9 will throw an exception
// on any attempt to access responseText (#11426)
try {
responses.text = xhr.responseText;
} catch( e ) {
}
// Firefox throws an exception when accessing
// statusText for faulty cross-domain requests
try {
statusText = xhr.statusText;
} catch( e ) {
// We normalize with Webkit giving an empty statusText
statusText = "";
}
// Filter status for non standard behaviors
// If the request is local and we have data: assume a success
// (success with no data won't get notified, that's the best we
// can do given current implementations)
if ( !status && s.isLocal && !s.crossDomain ) {
status = responses.text ? 200 : 404;
// IE - #1450: sometimes returns 1223 when it should be 204
} else if ( status === 1223 ) {
status = 204;
}
}
}
} catch( firefoxAccessException ) {
if ( !isAbort ) {
complete( -1, firefoxAccessException );
}
}
// Call complete if needed
if ( responses ) {
complete( status, statusText, responses, responseHeaders );
}
};
if ( !s.async ) {
// if we're in sync mode we fire the callback
callback();
} else if ( xhr.readyState === 4 ) {
// (IE6 & IE7) if it's in cache and has been
// retrieved directly we need to fire the callback
setTimeout( callback, 0 );
} else {
handle = ++xhrId;
if ( xhrOnUnloadAbort ) {
// Create the active xhrs callbacks list if needed
// and attach the unload handler
if ( !xhrCallbacks ) {
xhrCallbacks = {};
jQuery( window ).unload( xhrOnUnloadAbort );
}
// Add to list of active xhrs callbacks
xhrCallbacks[ handle ] = callback;
}
xhr.onreadystatechange = callback;
}
},
abort: function() {
if ( callback ) {
callback(0,1);
}
}
};
}
});
}
var fxNow, timerId,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = new RegExp( "^(?:([-+])=|)(" + core_pnum + ")([a-z%]*)$", "i" ),
rrun = /queueHooks$/,
animationPrefilters = [ defaultPrefilter ],
tweeners = {
"*": [function( prop, value ) {
var end, unit,
tween = this.createTween( prop, value ),
parts = rfxnum.exec( value ),
target = tween.cur(),
start = +target || 0,
scale = 1,
maxIterations = 20;
if ( parts ) {
end = +parts[2];
unit = parts[3] || ( jQuery.cssNumber[ prop ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" && start ) {
// Iteratively approximate from a nonzero starting point
// Prefer the current property, because this process will be trivial if it uses the same units
// Fallback to end or a simple constant
start = jQuery.css( tween.elem, prop, true ) || end || 1;
do {
// If previous iteration zeroed out, double until we get *something*
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
scale = scale || ".5";
// Adjust and apply
start = start / scale;
jQuery.style( tween.elem, prop, start + unit );
// Update scale, tolerating zero or NaN from tween.cur()
// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
}
tween.unit = unit;
tween.start = start;
// If a +=/-= token was provided, we're doing a relative animation
tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end;
}
return tween;
}]
};
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout(function() {
fxNow = undefined;
}, 0 );
return ( fxNow = jQuery.now() );
}
function createTweens( animation, props ) {
jQuery.each( props, function( prop, value ) {
var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( collection[ index ].call( animation, prop, value ) ) {
// we're done with this property
return;
}
}
});
}
function Animation( elem, properties, options ) {
var result,
index = 0,
tweenerIndex = 0,
length = animationPrefilters.length,
deferred = jQuery.Deferred().always( function() {
// don't match elem in the :animated selector
delete tick.elem;
}),
tick = function() {
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
temp = remaining / animation.duration || 0,
percent = 1 - temp,
index = 0,
length = animation.tweens.length;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( percent );
}
deferred.notifyWith( elem, [ animation, percent, remaining ]);
if ( percent < 1 && length ) {
return remaining;
} else {
deferred.resolveWith( elem, [ animation ] );
return false;
}
},
animation = deferred.promise({
elem: elem,
props: jQuery.extend( {}, properties ),
opts: jQuery.extend( true, { specialEasing: {} }, options ),
originalProperties: properties,
originalOptions: options,
startTime: fxNow || createFxNow(),
duration: options.duration,
tweens: [],
createTween: function( prop, end, easing ) {
var tween = jQuery.Tween( elem, animation.opts, prop, end,
animation.opts.specialEasing[ prop ] || animation.opts.easing );
animation.tweens.push( tween );
return tween;
},
stop: function( gotoEnd ) {
var index = 0,
// if we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( 1 );
}
// resolve when we played the last frame
// otherwise, reject
if ( gotoEnd ) {
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
deferred.rejectWith( elem, [ animation, gotoEnd ] );
}
return this;
}
}),
props = animation.props;
propFilter( props, animation.opts.specialEasing );
for ( ; index < length ; index++ ) {
result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
return result;
}
}
createTweens( animation, props );
if ( jQuery.isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
jQuery.fx.timer(
jQuery.extend( tick, {
anim: animation,
queue: animation.opts.queue,
elem: elem
})
);
// attach callbacks from options
return animation.progress( animation.opts.progress )
.done( animation.opts.done, animation.opts.complete )
.fail( animation.opts.fail )
.always( animation.opts.always );
}
function propFilter( props, specialEasing ) {
var index, name, easing, value, hooks;
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
name = jQuery.camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( jQuery.isArray( value ) ) {
easing = value[ 1 ];
value = props[ index ] = value[ 0 ];
}
if ( index !== name ) {
props[ name ] = value;
delete props[ index ];
}
hooks = jQuery.cssHooks[ name ];
if ( hooks && "expand" in hooks ) {
value = hooks.expand( value );
delete props[ name ];
// not quite $.extend, this wont overwrite keys already present.
// also - reusing 'index' from above because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
specialEasing[ index ] = easing;
}
}
} else {
specialEasing[ name ] = easing;
}
}
}
jQuery.Animation = jQuery.extend( Animation, {
tweener: function( props, callback ) {
if ( jQuery.isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
props = props.split(" ");
}
var prop,
index = 0,
length = props.length;
for ( ; index < length ; index++ ) {
prop = props[ index ];
tweeners[ prop ] = tweeners[ prop ] || [];
tweeners[ prop ].unshift( callback );
}
},
prefilter: function( callback, prepend ) {
if ( prepend ) {
animationPrefilters.unshift( callback );
} else {
animationPrefilters.push( callback );
}
}
});
function defaultPrefilter( elem, props, opts ) {
var index, prop, value, length, dataShow, toggle, tween, hooks, oldfire,
anim = this,
style = elem.style,
orig = {},
handled = [],
hidden = elem.nodeType && isHidden( elem );
// handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function() {
if ( !hooks.unqueued ) {
oldfire();
}
};
}
hooks.unqueued++;
anim.always(function() {
// doing this makes sure that the complete handler will be called
// before this completes
anim.always(function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
hooks.empty.fire();
}
});
});
}
// height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE does not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height animated
if ( jQuery.css( elem, "display" ) === "inline" &&
jQuery.css( elem, "float" ) === "none" ) {
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {
style.display = "inline-block";
} else {
style.zoom = 1;
}
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
if ( !jQuery.support.shrinkWrapBlocks ) {
anim.done(function() {
style.overflow = opts.overflow[ 0 ];
style.overflowX = opts.overflow[ 1 ];
style.overflowY = opts.overflow[ 2 ];
});
}
}
// show/hide pass
for ( index in props ) {
value = props[ index ];
if ( rfxtypes.exec( value ) ) {
delete props[ index ];
toggle = toggle || value === "toggle";
if ( value === ( hidden ? "hide" : "show" ) ) {
continue;
}
handled.push( index );
}
}
length = handled.length;
if ( length ) {
dataShow = jQuery._data( elem, "fxshow" ) || jQuery._data( elem, "fxshow", {} );
if ( "hidden" in dataShow ) {
hidden = dataShow.hidden;
}
// store state if its toggle - enables .stop().toggle() to "reverse"
if ( toggle ) {
dataShow.hidden = !hidden;
}
if ( hidden ) {
jQuery( elem ).show();
} else {
anim.done(function() {
jQuery( elem ).hide();
});
}
anim.done(function() {
var prop;
jQuery.removeData( elem, "fxshow", true );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
});
for ( index = 0 ; index < length ; index++ ) {
prop = handled[ index ];
tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 );
orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop );
if ( !( prop in dataShow ) ) {
dataShow[ prop ] = tween.start;
if ( hidden ) {
tween.end = tween.start;
tween.start = prop === "width" || prop === "height" ? 1 : 0;
}
}
}
}
}
function Tween( elem, options, prop, end, easing ) {
return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;
Tween.prototype = {
constructor: Tween,
init: function( elem, options, prop, end, easing, unit ) {
this.elem = elem;
this.prop = prop;
this.easing = easing || "swing";
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
},
cur: function() {
var hooks = Tween.propHooks[ this.prop ];
return hooks && hooks.get ?
hooks.get( this ) :
Tween.propHooks._default.get( this );
},
run: function( percent ) {
var eased,
hooks = Tween.propHooks[ this.prop ];
if ( this.options.duration ) {
this.pos = eased = jQuery.easing[ this.easing ](
percent, this.options.duration * percent, 0, 1, this.options.duration
);
} else {
this.pos = eased = percent;
}
this.now = ( this.end - this.start ) * eased + this.start;
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
if ( hooks && hooks.set ) {
hooks.set( this );
} else {
Tween.propHooks._default.set( this );
}
return this;
}
};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {
_default: {
get: function( tween ) {
var result;
if ( tween.elem[ tween.prop ] != null &&
(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
return tween.elem[ tween.prop ];
}
// passing any value as a 4th parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails
// so, simple values such as "10px" are parsed to Float.
// complex values such as "rotate(1rad)" are returned as is.
result = jQuery.css( tween.elem, tween.prop, false, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
return !result || result === "auto" ? 0 : result;
},
set: function( tween ) {
// use step hook for back compat - use cssHook if its there - use .style if its
// available and use plain properties where available
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
} else {
tween.elem[ tween.prop ] = tween.now;
}
}
}
};
// Remove in 2.0 - this supports IE8's panic based approach
// to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
tween.elem[ tween.prop ] = tween.now;
}
}
};
jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
var cssFn = jQuery.fn[ name ];
jQuery.fn[ name ] = function( speed, easing, callback ) {
return speed == null || typeof speed === "boolean" ||
// special check for .toggle( handler, handler, ... )
( !i && jQuery.isFunction( speed ) && jQuery.isFunction( easing ) ) ?
cssFn.apply( this, arguments ) :
this.animate( genFx( name, true ), speed, easing, callback );
};
});
jQuery.fn.extend({
fadeTo: function( speed, to, easing, callback ) {
// show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
// animate to the value specified
.end().animate({ opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
var empty = jQuery.isEmptyObject( prop ),
optall = jQuery.speed( speed, easing, callback ),
doAnimation = function() {
// Operate on a copy of prop so per-property easing won't be lost
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
// Empty animations resolve immediately
if ( empty ) {
anim.stop( true );
}
};
return empty || optall.queue === false ?
this.each( doAnimation ) :
this.queue( optall.queue, doAnimation );
},
stop: function( type, clearQueue, gotoEnd ) {
var stopQueue = function( hooks ) {
var stop = hooks.stop;
delete hooks.stop;
stop( gotoEnd );
};
if ( typeof type !== "string" ) {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined;
}
if ( clearQueue && type !== false ) {
this.queue( type || "fx", [] );
}
return this.each(function() {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
data = jQuery._data( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
stopQueue( data[ index ] );
}
} else {
for ( index in data ) {
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
stopQueue( data[ index ] );
}
}
}
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
timers[ index ].anim.stop( gotoEnd );
dequeue = false;
timers.splice( index, 1 );
}
}
// start the next in the queue if the last step wasn't forced
// timers currently will call their complete callbacks, which will dequeue
// but only if they were gotoEnd
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
});
}
});
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
attrs = { height: type },
i = 0;
// if we include width, step value is 1 to do all cssExpand values,
// if we don't include width, step value is 2 to skip over Left and Right
includeWidth = includeWidth? 1 : 0;
for( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
}
if ( includeWidth ) {
attrs.opacity = attrs.width = type;
}
return attrs;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show"),
slideUp: genFx("hide"),
slideToggle: genFx("toggle"),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
// normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue ) {
jQuery.dequeue( this, opt.queue );
}
};
return opt;
};
jQuery.easing = {
linear: function( p ) {
return p;
},
swing: function( p ) {
return 0.5 - Math.cos( p*Math.PI ) / 2;
}
};
jQuery.timers = [];
jQuery.fx = Tween.prototype.init;
jQuery.fx.tick = function() {
var timer,
timers = jQuery.timers,
i = 0;
fxNow = jQuery.now();
for ( ; i < timers.length; i++ ) {
timer = timers[ i ];
// Checks the timer has not already been removed
if ( !timer() && timers[ i ] === timer ) {
timers.splice( i--, 1 );
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
fxNow = undefined;
};
jQuery.fx.timer = function( timer ) {
if ( timer() && jQuery.timers.push( timer ) && !timerId ) {
timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
}
};
jQuery.fx.interval = 13;
jQuery.fx.stop = function() {
clearInterval( timerId );
timerId = null;
};
jQuery.fx.speeds = {
slow: 600,
fast: 200,
// Default speed
_default: 400
};
// Back Compat <1.8 extension point
jQuery.fx.step = {};
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
var rroot = /^(?:body|html)$/i;
jQuery.fn.offset = function( options ) {
if ( arguments.length ) {
return options === undefined ?
this :
this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
var docElem, body, win, clientTop, clientLeft, scrollTop, scrollLeft,
box = { top: 0, left: 0 },
elem = this[ 0 ],
doc = elem && elem.ownerDocument;
if ( !doc ) {
return;
}
if ( (body = doc.body) === elem ) {
return jQuery.offset.bodyOffset( elem );
}
docElem = doc.documentElement;
// Make sure it's not a disconnected DOM node
if ( !jQuery.contains( docElem, elem ) ) {
return box;
}
// If we don't have gBCR, just use 0,0 rather than error
// BlackBerry 5, iOS 3 (original iPhone)
if ( typeof elem.getBoundingClientRect !== "undefined" ) {
box = elem.getBoundingClientRect();
}
win = getWindow( doc );
clientTop = docElem.clientTop || body.clientTop || 0;
clientLeft = docElem.clientLeft || body.clientLeft || 0;
scrollTop = win.pageYOffset || docElem.scrollTop;
scrollLeft = win.pageXOffset || docElem.scrollLeft;
return {
top: box.top + scrollTop - clientTop,
left: box.left + scrollLeft - clientLeft
};
};
jQuery.offset = {
bodyOffset: function( body ) {
var top = body.offsetTop,
left = body.offsetLeft;
if ( jQuery.support.doesNotIncludeMarginInBodyOffset ) {
top += parseFloat( jQuery.css(body, "marginTop") ) || 0;
left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
}
return { top: top, left: left };
},
setOffset: function( elem, options, i ) {
var position = jQuery.css( elem, "position" );
// set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
var curElem = jQuery( elem ),
curOffset = curElem.offset(),
curCSSTop = jQuery.css( elem, "top" ),
curCSSLeft = jQuery.css( elem, "left" ),
calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
props = {}, curPosition = {}, curTop, curLeft;
// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if ( options.top != null ) {
props.top = ( options.top - curOffset.top ) + curTop;
}
if ( options.left != null ) {
props.left = ( options.left - curOffset.left ) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
position: function() {
if ( !this[0] ) {
return;
}
var elem = this[0],
// Get *real* offsetParent
offsetParent = this.offsetParent(),
// Get correct offsets
offset = this.offset(),
parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();
// Subtract element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
offset.top -= parseFloat( jQuery.css(elem, "marginTop") ) || 0;
offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;
// Add offsetParent borders
parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;
parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0;
// Subtract the two offsets
return {
top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || document.body;
while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || document.body;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {
var top = /Y/.test( prop );
jQuery.fn[ method ] = function( val ) {
return jQuery.access( this, function( elem, method, val ) {
var win = getWindow( elem );
if ( val === undefined ) {
return win ? (prop in win) ? win[ prop ] :
win.document.documentElement[ method ] :
elem[ method ];
}
if ( win ) {
win.scrollTo(
!top ? val : jQuery( win ).scrollLeft(),
top ? val : jQuery( win ).scrollTop()
);
} else {
elem[ method ] = val;
}
}, method, val, arguments.length, null );
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
// margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
return jQuery.access( this, function( elem, type, value ) {
var doc;
if ( jQuery.isWindow( elem ) ) {
// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
// isn't a whole lot we can do. See pull request at this URL for discussion:
// https://github.com/jquery/jquery/pull/764
return elem.document.documentElement[ "client" + name ];
}
// Get document width or height
if ( elem.nodeType === 9 ) {
doc = elem.documentElement;
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
doc[ "client" + name ]
);
}
return value === undefined ?
// Get width or height on the element, requesting but not forcing parseFloat
jQuery.css( elem, type, value, extra ) :
// Set width or height on the element
jQuery.style( elem, type, value, extra );
}, type, chainable ? margin : undefined, chainable, null );
};
});
});
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
// Expose jQuery as an AMD module, but only for AMD loaders that
// understand the issues with loading multiple versions of jQuery
// in a page that all might call define(). The loader will indicate
// they have special allowances for multiple jQuery versions by
// specifying define.amd.jQuery = true. Register as a named module,
// since jQuery can be concatenated with other files that may use define,
// but not use a proper concatenation script that understands anonymous
// AMD modules. A named AMD is safest and most robust way to register.
// Lowercase jquery is used because AMD module names are derived from
// file names, and jQuery is normally delivered in a lowercase file name.
// Do this after creating the global so that if an AMD module wants to call
// noConflict to hide this version of jQuery, it will work.
if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
define( "jquery", [], function () { return jQuery; } );
}
})( window );
|
src/svg-icons/action/gif.js
|
kasra-co/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ActionGif = (props) => (
<SvgIcon {...props}>
<path d="M11.5 9H13v6h-1.5zM9 9H6c-.6 0-1 .5-1 1v4c0 .5.4 1 1 1h3c.6 0 1-.5 1-1v-2H8.5v1.5h-2v-3H10V10c0-.5-.4-1-1-1zm10 1.5V9h-4.5v6H16v-2h2v-1.5h-2v-1z"/>
</SvgIcon>
);
ActionGif = pure(ActionGif);
ActionGif.displayName = 'ActionGif';
ActionGif.muiName = 'SvgIcon';
export default ActionGif;
|
react-flux-mui/js/material-ui/src/svg-icons/av/subscriptions.js
|
pbogdan/react-flux-mui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let AvSubscriptions = (props) => (
<SvgIcon {...props}>
<path d="M20 8H4V6h16v2zm-2-6H6v2h12V2zm4 10v8c0 1.1-.9 2-2 2H4c-1.1 0-2-.9-2-2v-8c0-1.1.9-2 2-2h16c1.1 0 2 .9 2 2zm-6 4l-6-3.27v6.53L16 16z"/>
</SvgIcon>
);
AvSubscriptions = pure(AvSubscriptions);
AvSubscriptions.displayName = 'AvSubscriptions';
AvSubscriptions.muiName = 'SvgIcon';
export default AvSubscriptions;
|
docs/scripts/jquery.min.js
|
NoahYarian/phaser
|
/*! jQuery v1.8.3 jquery.com | jquery.org/license */
(function(e, t) {
function _(e) {
var t = M[e] = {};
return v.each(e.split(y), function(e, n) {
t[n] = !0
}), t
}
function H(e, n, r) {
if (r === t && e.nodeType === 1) {
var i = "data-" + n.replace(P, "-$1").toLowerCase();
r = e.getAttribute(i);
if (typeof r == "string") {
try {
r = r === "true" ? !0 : r === "false" ? !1 : r === "null" ? null : +r + "" === r ? +r : D.test(r) ? v.parseJSON(r) : r
} catch (s) {}
v.data(e, n, r)
} else r = t
}
return r
}
function B(e) {
var t;
for (t in e) {
if (t === "data" && v.isEmptyObject(e[t])) continue;
if (t !== "toJSON") return !1
}
return !0
}
function et() {
return !1
}
function tt() {
return !0
}
function ut(e) {
return !e || !e.parentNode || e.parentNode.nodeType === 11
}
function at(e, t) {
do e = e[t];
while (e && e.nodeType !== 1);
return e
}
function ft(e, t, n) {
t = t || 0;
if (v.isFunction(t)) return v.grep(e, function(e, r) {
var i = !! t.call(e, r, e);
return i === n
});
if (t.nodeType) return v.grep(e, function(e, r) {
return e === t === n
});
if (typeof t == "string") {
var r = v.grep(e, function(e) {
return e.nodeType === 1
});
if (it.test(t)) return v.filter(t, r, !n);
t = v.filter(t, r)
}
return v.grep(e, function(e, r) {
return v.inArray(e, t) >= 0 === n
})
}
function lt(e) {
var t = ct.split("|"),
n = e.createDocumentFragment();
if (n.createElement) while (t.length) n.createElement(t.pop());
return n
}
function Lt(e, t) {
return e.getElementsByTagName(t)[0] || e.appendChild(e.ownerDocument.createElement(t))
}
function At(e, t) {
if (t.nodeType !== 1 || !v.hasData(e)) return;
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i && v.extend(!0, e, i)
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function Jn(e, t) {
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elem: e
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function Qn(e, t) {
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h.always(function() {
l.unqueued--, v.queue(e, "fx").length || l.empty.fire()
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function Yn(e, t, n, r, i) {
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function tr(e) {
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var n, r, i = e.document,
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o = e.navigator,
u = e.jQuery,
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f = Array.prototype.push,
l = Array.prototype.slice,
c = Array.prototype.indexOf,
h = Object.prototype.toString,
p = Object.prototype.hasOwnProperty,
d = String.prototype.trim,
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}
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length: 0,
size: function() {
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},
each: function(e, t) {
return v.each(this, e, t)
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ready: function(e) {
return v.ready.promise().done(e), this
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eq: function(e) {
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map: function(e) {
return this.pushStack(v.map(this, function(t, n) {
return e.call(t, n, t)
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},
end: function() {
return this.prevObject || this.constructor(null)
},
push: f,
sort: [].sort,
splice: [].splice
}, v.fn.init.prototype = v.fn, v.extend = v.fn.extend = function() {
var e, n, r, i, s, o, u = arguments[0] || {},
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f = arguments.length,
l = !1;
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}, v.extend({
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return e.$ === v && (e.$ = a), t && e.jQuery === v && (e.jQuery = u), v
},
isReady: !1,
readyWait: 1,
holdReady: function(e) {
e ? v.readyWait++ : v.ready(!0)
},
ready: function(e) {
if (e === !0 ? --v.readyWait : v.isReady) return;
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if (e !== !0 && --v.readyWait > 0) return;
r.resolveWith(i, [v]), v.fn.trigger && v(i).trigger("ready").off("ready")
},
isFunction: function(e) {
return v.type(e) === "function"
},
isArray: Array.isArray ||
function(e) {
return v.type(e) === "array"
},
isWindow: function(e) {
return e != null && e == e.window
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isNumeric: function(e) {
return !isNaN(parseFloat(e)) && isFinite(e)
},
type: function(e) {
return e == null ? String(e) : O[h.call(e)] || "object"
},
isPlainObject: function(e) {
if (!e || v.type(e) !== "object" || e.nodeType || v.isWindow(e)) return !1;
try {
if (e.constructor && !p.call(e, "constructor") && !p.call(e.constructor.prototype, "isPrototypeOf")) return !1
} catch (n) {
return !1
}
var r;
for (r in e);
return r === t || p.call(e, r)
},
isEmptyObject: function(e) {
var t;
for (t in e) return !1;
return !0
},
error: function(e) {
throw new Error(e)
},
parseHTML: function(e, t, n) {
var r;
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},
parseJSON: function(t) {
if (!t || typeof t != "string") return null;
t = v.trim(t);
if (e.JSON && e.JSON.parse) return e.JSON.parse(t);
if (S.test(t.replace(T, "@").replace(N, "]").replace(x, ""))) return (new Function("return " + t))();
v.error("Invalid JSON: " + t)
},
parseXML: function(n) {
var r, i;
if (!n || typeof n != "string") return null;
try {
e.DOMParser ? (i = new DOMParser, r = i.parseFromString(n, "text/xml")) : (r = new ActiveXObject("Microsoft.XMLDOM"), r.async = "false", r.loadXML(n))
} catch (s) {
r = t
}
return (!r || !r.documentElement || r.getElementsByTagName("parsererror").length) && v.error("Invalid XML: " + n), r
},
noop: function() {},
globalEval: function(t) {
t && g.test(t) && (e.execScript ||
function(t) {
e.eval.call(e, t)
})(t)
},
camelCase: function(e) {
return e.replace(C, "ms-").replace(k, L)
},
nodeName: function(e, t) {
return e.nodeName && e.nodeName.toLowerCase() === t.toLowerCase()
},
each: function(e, n, r) {
var i, s = 0,
o = e.length,
u = o === t || v.isFunction(e);
if (r) {
if (u) {
for (i in e) if (n.apply(e[i], r) === !1) break
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for (i in e) if (n.call(e[i], i, e[i]) === !1) break
} else for (; s < o;) if (n.call(e[s], s, e[s++]) === !1) break;
return e
},
trim: d && !d.call("\ufeff\u00a0") ?
function(e) {
return e == null ? "" : d.call(e)
} : function(e) {
return e == null ? "" : (e + "").replace(b, "")
},
makeArray: function(e, t) {
var n, r = t || [];
return e != null && (n = v.type(e), e.length == null || n === "string" || n === "function" || n === "regexp" || v.isWindow(e) ? f.call(r, e) : v.merge(r, e)), r
},
inArray: function(e, t, n) {
var r;
if (t) {
if (c) return c.call(t, e, n);
r = t.length, n = n ? n < 0 ? Math.max(0, r + n) : n : 0;
for (; n < r; n++) if (n in t && t[n] === e) return n
}
return -1
},
merge: function(e, n) {
var r = n.length,
i = e.length,
s = 0;
if (typeof r == "number") for (; s < r; s++) e[i++] = n[s];
else while (n[s] !== t) e[i++] = n[s++];
return e.length = i, e
},
grep: function(e, t, n) {
var r, i = [],
s = 0,
o = e.length;
n = !! n;
for (; s < o; s++) r = !! t(e[s], s), n !== r && i.push(e[s]);
return i
},
map: function(e, n, r) {
var i, s, o = [],
u = 0,
a = e.length,
f = e instanceof v || a !== t && typeof a == "number" && (a > 0 && e[0] && e[a - 1] || a === 0 || v.isArray(e));
if (f) for (; u < a; u++) i = n(e[u], u, r), i != null && (o[o.length] = i);
else for (s in e) i = n(e[s], s, r), i != null && (o[o.length] = i);
return o.concat.apply([], o)
},
guid: 1,
proxy: function(e, n) {
var r, i, s;
return typeof n == "string" && (r = e[n], n = e, e = r), v.isFunction(e) ? (i = l.call(arguments, 2), s = function() {
return e.apply(n, i.concat(l.call(arguments)))
}, s.guid = e.guid = e.guid || v.guid++, s) : t
},
access: function(e, n, r, i, s, o, u) {
var a, f = r == null,
l = 0,
c = e.length;
if (r && typeof r == "object") {
for (l in r) v.access(e, n, l, r[l], 1, o, i);
s = 1
} else if (i !== t) {
a = u === t && v.isFunction(i), f && (a ? (a = n, n = function(e, t, n) {
return a.call(v(e), n)
}) : (n.call(e, i), n = null));
if (n) for (; l < c; l++) n(e[l], r, a ? i.call(e[l], l, n(e[l], r)) : i, u);
s = 1
}
return s ? e : f ? n.call(e) : c ? n(e[0], r) : o
},
now: function() {
return (new Date).getTime()
}
}), v.ready.promise = function(t) {
if (!r) {
r = v.Deferred();
if (i.readyState === "complete") setTimeout(v.ready, 1);
else if (i.addEventListener) i.addEventListener("DOMContentLoaded", A, !1), e.addEventListener("load", v.ready, !1);
else {
i.attachEvent("onreadystatechange", A), e.attachEvent("onload", v.ready);
var n = !1;
try {
n = e.frameElement == null && i.documentElement
} catch (s) {}
n && n.doScroll &&
function o() {
if (!v.isReady) {
try {
n.doScroll("left")
} catch (e) {
return setTimeout(o, 50)
}
v.ready()
}
}()
}
}
return r.promise(t)
}, v.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(e, t) {
O["[object " + t + "]"] = t.toLowerCase()
}), n = v(i);
var M = {};
v.Callbacks = function(e) {
e = typeof e == "string" ? M[e] || _(e) : v.extend({}, e);
var n, r, i, s, o, u, a = [],
f = !e.once && [],
l = function(t) {
n = e.memory && t, r = !0, u = s || 0, s = 0, o = a.length, i = !0;
for (; a && u < o; u++) if (a[u].apply(t[0], t[1]) === !1 && e.stopOnFalse) {
n = !1;
break
}
i = !1, a && (f ? f.length && l(f.shift()) : n ? a = [] : c.disable())
},
c = {
add: function() {
if (a) {
var t = a.length;
(function r(t) {
v.each(t, function(t, n) {
var i = v.type(n);
i === "function" ? (!e.unique || !c.has(n)) && a.push(n) : n && n.length && i !== "string" && r(n)
})
})(arguments), i ? o = a.length : n && (s = t, l(n))
}
return this
},
remove: function() {
return a && v.each(arguments, function(e, t) {
var n;
while ((n = v.inArray(t, a, n)) > -1) a.splice(n, 1), i && (n <= o && o--, n <= u && u--)
}), this
},
has: function(e) {
return v.inArray(e, a) > -1
},
empty: function() {
return a = [], this
},
disable: function() {
return a = f = n = t, this
},
disabled: function() {
return !a
},
lock: function() {
return f = t, n || c.disable(), this
},
locked: function() {
return !f
},
fireWith: function(e, t) {
return t = t || [], t = [e, t.slice ? t.slice() : t], a && (!r || f) && (i ? f.push(t) : l(t)), this
},
fire: function() {
return c.fireWith(this, arguments), this
},
fired: function() {
return !!r
}
};
return c
}, v.extend({
Deferred: function(e) {
var t = [
["resolve", "done", v.Callbacks("once memory"), "resolved"],
["reject", "fail", v.Callbacks("once memory"), "rejected"],
["notify", "progress", v.Callbacks("memory")]
],
n = "pending",
r = {
state: function() {
return n
},
always: function() {
return i.done(arguments).fail(arguments), this
},
then: function() {
var e = arguments;
return v.Deferred(function(n) {
v.each(t, function(t, r) {
var s = r[0],
o = e[t];
i[r[1]](v.isFunction(o) ?
function() {
var e = o.apply(this, arguments);
e && v.isFunction(e.promise) ? e.promise().done(n.resolve).fail(n.reject).progress(n.notify) : n[s + "With"](this === i ? n : this, [e])
} : n[s])
}), e = null
}).promise()
},
promise: function(e) {
return e != null ? v.extend(e, r) : r
}
},
i = {};
return r.pipe = r.then, v.each(t, function(e, s) {
var o = s[2],
u = s[3];
r[s[1]] = o.add, u && o.add(function() {
n = u
}, t[e ^ 1][2].disable, t[2][2].lock), i[s[0]] = o.fire, i[s[0] + "With"] = o.fireWith
}), r.promise(i), e && e.call(i, i), i
},
when: function(e) {
var t = 0,
n = l.call(arguments),
r = n.length,
i = r !== 1 || e && v.isFunction(e.promise) ? r : 0,
s = i === 1 ? e : v.Deferred(),
o = function(e, t, n) {
return function(r) {
t[e] = this, n[e] = arguments.length > 1 ? l.call(arguments) : r, n === u ? s.notifyWith(t, n) : --i || s.resolveWith(t, n)
}
},
u, a, f;
if (r > 1) {
u = new Array(r), a = new Array(r), f = new Array(r);
for (; t < r; t++) n[t] && v.isFunction(n[t].promise) ? n[t].promise().done(o(t, f, n)).fail(s.reject).progress(o(t, a, u)) : --i
}
return i || s.resolveWith(f, n), s.promise()
}
}), v.support = function() {
var t, n, r, s, o, u, a, f, l, c, h, p = i.createElement("div");
p.setAttribute("className", "t"), p.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>", n = p.getElementsByTagName("*"), r = p.getElementsByTagName("a")[0];
if (!n || !r || !n.length) return {};
s = i.createElement("select"), o = s.appendChild(i.createElement("option")), u = p.getElementsByTagName("input")[0], r.style.cssText = "top:1px;float:left;opacity:.5", t = {
leadingWhitespace: p.firstChild.nodeType === 3,
tbody: !p.getElementsByTagName("tbody").length,
htmlSerialize: !! p.getElementsByTagName("link").length,
style: /top/.test(r.getAttribute("style")),
hrefNormalized: r.getAttribute("href") === "/a",
opacity: /^0.5/.test(r.style.opacity),
cssFloat: !! r.style.cssFloat,
checkOn: u.value === "on",
optSelected: o.selected,
getSetAttribute: p.className !== "t",
enctype: !! i.createElement("form").enctype,
html5Clone: i.createElement("nav").cloneNode(!0).outerHTML !== "<:nav></:nav>",
boxModel: i.compatMode === "CSS1Compat",
submitBubbles: !0,
changeBubbles: !0,
focusinBubbles: !1,
deleteExpando: !0,
noCloneEvent: !0,
inlineBlockNeedsLayout: !1,
shrinkWrapBlocks: !1,
reliableMarginRight: !0,
boxSizingReliable: !0,
pixelPosition: !1
}, u.checked = !0, t.noCloneChecked = u.cloneNode(!0).checked, s.disabled = !0, t.optDisabled = !o.disabled;
try {
delete p.test
} catch (d) {
t.deleteExpando = !1
}!p.addEventListener && p.attachEvent && p.fireEvent && (p.attachEvent("onclick", h = function() {
t.noCloneEvent = !1
}), p.cloneNode(!0).fireEvent("onclick"), p.detachEvent("onclick", h)), u = i.createElement("input"), u.value = "t", u.setAttribute("type", "radio"), t.radioValue = u.value === "t", u.setAttribute("checked", "checked"), u.setAttribute("name", "t"), p.appendChild(u), a = i.createDocumentFragment(), a.appendChild(p.lastChild), t.checkClone = a.cloneNode(!0).cloneNode(!0).lastChild.checked, t.appendChecked = u.checked, a.removeChild(u), a.appendChild(p);
if (p.attachEvent) for (l in {
submit: !0,
change: !0,
focusin: !0
}) f = "on" + l, c = f in p, c || (p.setAttribute(f, "return;"), c = typeof p[f] == "function"), t[l + "Bubbles"] = c;
return v(function() {
var n, r, s, o, u = "padding:0;margin:0;border:0;display:block;overflow:hidden;",
a = i.getElementsByTagName("body")[0];
if (!a) return;
n = i.createElement("div"), n.style.cssText = "visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px", a.insertBefore(n, a.firstChild), r = i.createElement("div"), n.appendChild(r), r.innerHTML = "<table><tr><td></td><td>t</td></tr></table>", s = r.getElementsByTagName("td"), s[0].style.cssText = "padding:0;margin:0;border:0;display:none", c = s[0].offsetHeight === 0, s[0].style.display = "", s[1].style.display = "none", t.reliableHiddenOffsets = c && s[0].offsetHeight === 0, r.innerHTML = "", r.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;", t.boxSizing = r.offsetWidth === 4, t.doesNotIncludeMarginInBodyOffset = a.offsetTop !== 1, e.getComputedStyle && (t.pixelPosition = (e.getComputedStyle(r, null) || {}).top !== "1%", t.boxSizingReliable = (e.getComputedStyle(r, null) || {
width: "4px"
}).width === "4px", o = i.createElement("div"), o.style.cssText = r.style.cssText = u, o.style.marginRight = o.style.width = "0", r.style.width = "1px", r.appendChild(o), t.reliableMarginRight = !parseFloat((e.getComputedStyle(o, null) || {}).marginRight)), typeof r.style.zoom != "undefined" && (r.innerHTML = "", r.style.cssText = u + "width:1px;padding:1px;display:inline;zoom:1", t.inlineBlockNeedsLayout = r.offsetWidth === 3, r.style.display = "block", r.style.overflow = "visible", r.innerHTML = "<div></div>", r.firstChild.style.width = "5px", t.shrinkWrapBlocks = r.offsetWidth !== 3, n.style.zoom = 1), a.removeChild(n), n = r = s = o = null
}), a.removeChild(p), n = r = s = o = u = a = p = null, t
}();
var D = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
P = /([A-Z])/g;
v.extend({
cache: {},
deletedIds: [],
uuid: 0,
expando: "jQuery" + (v.fn.jquery + Math.random()).replace(/\D/g, ""),
noData: {
embed: !0,
object: "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
applet: !0
},
hasData: function(e) {
return e = e.nodeType ? v.cache[e[v.expando]] : e[v.expando], !! e && !B(e)
},
data: function(e, n, r, i) {
if (!v.acceptData(e)) return;
var s, o, u = v.expando,
a = typeof n == "string",
f = e.nodeType,
l = f ? v.cache : e,
c = f ? e[u] : e[u] && u;
if ((!c || !l[c] || !i && !l[c].data) && a && r === t) return;
c || (f ? e[u] = c = v.deletedIds.pop() || v.guid++ : c = u), l[c] || (l[c] = {}, f || (l[c].toJSON = v.noop));
if (typeof n == "object" || typeof n == "function") i ? l[c] = v.extend(l[c], n) : l[c].data = v.extend(l[c].data, n);
return s = l[c], i || (s.data || (s.data = {}), s = s.data), r !== t && (s[v.camelCase(n)] = r), a ? (o = s[n], o == null && (o = s[v.camelCase(n)])) : o = s, o
},
removeData: function(e, t, n) {
if (!v.acceptData(e)) return;
var r, i, s, o = e.nodeType,
u = o ? v.cache : e,
a = o ? e[v.expando] : v.expando;
if (!u[a]) return;
if (t) {
r = n ? u[a] : u[a].data;
if (r) {
v.isArray(t) || (t in r ? t = [t] : (t = v.camelCase(t), t in r ? t = [t] : t = t.split(" ")));
for (i = 0, s = t.length; i < s; i++) delete r[t[i]];
if (!(n ? B : v.isEmptyObject)(r)) return
}
}
if (!n) {
delete u[a].data;
if (!B(u[a])) return
}
o ? v.cleanData([e], !0) : v.support.deleteExpando || u != u.window ? delete u[a] : u[a] = null
},
_data: function(e, t, n) {
return v.data(e, t, n, !0)
},
acceptData: function(e) {
var t = e.nodeName && v.noData[e.nodeName.toLowerCase()];
return !t || t !== !0 && e.getAttribute("classid") === t
}
}), v.fn.extend({
data: function(e, n) {
var r, i, s, o, u, a = this[0],
f = 0,
l = null;
if (e === t) {
if (this.length) {
l = v.data(a);
if (a.nodeType === 1 && !v._data(a, "parsedAttrs")) {
s = a.attributes;
for (u = s.length; f < u; f++) o = s[f].name, o.indexOf("data-") || (o = v.camelCase(o.substring(5)), H(a, o, l[o]));
v._data(a, "parsedAttrs", !0)
}
}
return l
}
return typeof e == "object" ? this.each(function() {
v.data(this, e)
}) : (r = e.split(".", 2), r[1] = r[1] ? "." + r[1] : "", i = r[1] + "!", v.access(this, function(n) {
if (n === t) return l = this.triggerHandler("getData" + i, [r[0]]), l === t && a && (l = v.data(a, e), l = H(a, e, l)), l === t && r[1] ? this.data(r[0]) : l;
r[1] = n, this.each(function() {
var t = v(this);
t.triggerHandler("setData" + i, r), v.data(this, e, n), t.triggerHandler("changeData" + i, r)
})
}, null, n, arguments.length > 1, null, !1))
},
removeData: function(e) {
return this.each(function() {
v.removeData(this, e)
})
}
}), v.extend({
queue: function(e, t, n) {
var r;
if (e) return t = (t || "fx") + "queue", r = v._data(e, t), n && (!r || v.isArray(n) ? r = v._data(e, t, v.makeArray(n)) : r.push(n)), r || []
},
dequeue: function(e, t) {
t = t || "fx";
var n = v.queue(e, t),
r = n.length,
i = n.shift(),
s = v._queueHooks(e, t),
o = function() {
v.dequeue(e, t)
};
i === "inprogress" && (i = n.shift(), r--), i && (t === "fx" && n.unshift("inprogress"), delete s.stop, i.call(e, o, s)), !r && s && s.empty.fire()
},
_queueHooks: function(e, t) {
var n = t + "queueHooks";
return v._data(e, n) || v._data(e, n, {
empty: v.Callbacks("once memory").add(function() {
v.removeData(e, t + "queue", !0), v.removeData(e, n, !0)
})
})
}
}), v.fn.extend({
queue: function(e, n) {
var r = 2;
return typeof e != "string" && (n = e, e = "fx", r--), arguments.length < r ? v.queue(this[0], e) : n === t ? this : this.each(function() {
var t = v.queue(this, e, n);
v._queueHooks(this, e), e === "fx" && t[0] !== "inprogress" && v.dequeue(this, e)
})
},
dequeue: function(e) {
return this.each(function() {
v.dequeue(this, e)
})
},
delay: function(e, t) {
return e = v.fx ? v.fx.speeds[e] || e : e, t = t || "fx", this.queue(t, function(t, n) {
var r = setTimeout(t, e);
n.stop = function() {
clearTimeout(r)
}
})
},
clearQueue: function(e) {
return this.queue(e || "fx", [])
},
promise: function(e, n) {
var r, i = 1,
s = v.Deferred(),
o = this,
u = this.length,
a = function() {
--i || s.resolveWith(o, [o])
};
typeof e != "string" && (n = e, e = t), e = e || "fx";
while (u--) r = v._data(o[u], e + "queueHooks"), r && r.empty && (i++, r.empty.add(a));
return a(), s.promise(n)
}
});
var j, F, I, q = /[\t\r\n]/g,
R = /\r/g,
U = /^(?:button|input)$/i,
z = /^(?:button|input|object|select|textarea)$/i,
W = /^a(?:rea|)$/i,
X = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
V = v.support.getSetAttribute;
v.fn.extend({
attr: function(e, t) {
return v.access(this, v.attr, e, t, arguments.length > 1)
},
removeAttr: function(e) {
return this.each(function() {
v.removeAttr(this, e)
})
},
prop: function(e, t) {
return v.access(this, v.prop, e, t, arguments.length > 1)
},
removeProp: function(e) {
return e = v.propFix[e] || e, this.each(function() {
try {
this[e] = t, delete this[e]
} catch (n) {}
})
},
addClass: function(e) {
var t, n, r, i, s, o, u;
if (v.isFunction(e)) return this.each(function(t) {
v(this).addClass(e.call(this, t, this.className))
});
if (e && typeof e == "string") {
t = e.split(y);
for (n = 0, r = this.length; n < r; n++) {
i = this[n];
if (i.nodeType === 1) if (!i.className && t.length === 1) i.className = e;
else {
s = " " + i.className + " ";
for (o = 0, u = t.length; o < u; o++) s.indexOf(" " + t[o] + " ") < 0 && (s += t[o] + " ");
i.className = v.trim(s)
}
}
}
return this
},
removeClass: function(e) {
var n, r, i, s, o, u, a;
if (v.isFunction(e)) return this.each(function(t) {
v(this).removeClass(e.call(this, t, this.className))
});
if (e && typeof e == "string" || e === t) {
n = (e || "").split(y);
for (u = 0, a = this.length; u < a; u++) {
i = this[u];
if (i.nodeType === 1 && i.className) {
r = (" " + i.className + " ").replace(q, " ");
for (s = 0, o = n.length; s < o; s++) while (r.indexOf(" " + n[s] + " ") >= 0) r = r.replace(" " + n[s] + " ", " ");
i.className = e ? v.trim(r) : ""
}
}
}
return this
},
toggleClass: function(e, t) {
var n = typeof e,
r = typeof t == "boolean";
return v.isFunction(e) ? this.each(function(n) {
v(this).toggleClass(e.call(this, n, this.className, t), t)
}) : this.each(function() {
if (n === "string") {
var i, s = 0,
o = v(this),
u = t,
a = e.split(y);
while (i = a[s++]) u = r ? u : !o.hasClass(i), o[u ? "addClass" : "removeClass"](i)
} else if (n === "undefined" || n === "boolean") this.className && v._data(this, "__className__", this.className), this.className = this.className || e === !1 ? "" : v._data(this, "__className__") || ""
})
},
hasClass: function(e) {
var t = " " + e + " ",
n = 0,
r = this.length;
for (; n < r; n++) if (this[n].nodeType === 1 && (" " + this[n].className + " ").replace(q, " ").indexOf(t) >= 0) return !0;
return !1
},
val: function(e) {
var n, r, i, s = this[0];
if (!arguments.length) {
if (s) return n = v.valHooks[s.type] || v.valHooks[s.nodeName.toLowerCase()], n && "get" in n && (r = n.get(s, "value")) !== t ? r : (r = s.value, typeof r == "string" ? r.replace(R, "") : r == null ? "" : r);
return
}
return i = v.isFunction(e), this.each(function(r) {
var s, o = v(this);
if (this.nodeType !== 1) return;
i ? s = e.call(this, r, o.val()) : s = e, s == null ? s = "" : typeof s == "number" ? s += "" : v.isArray(s) && (s = v.map(s, function(e) {
return e == null ? "" : e + ""
})), n = v.valHooks[this.type] || v.valHooks[this.nodeName.toLowerCase()];
if (!n || !("set" in n) || n.set(this, s, "value") === t) this.value = s
})
}
}), v.extend({
valHooks: {
option: {
get: function(e) {
var t = e.attributes.value;
return !t || t.specified ? e.value : e.text
}
},
select: {
get: function(e) {
var t, n, r = e.options,
i = e.selectedIndex,
s = e.type === "select-one" || i < 0,
o = s ? null : [],
u = s ? i + 1 : r.length,
a = i < 0 ? u : s ? i : 0;
for (; a < u; a++) {
n = r[a];
if ((n.selected || a === i) && (v.support.optDisabled ? !n.disabled : n.getAttribute("disabled") === null) && (!n.parentNode.disabled || !v.nodeName(n.parentNode, "optgroup"))) {
t = v(n).val();
if (s) return t;
o.push(t)
}
}
return o
},
set: function(e, t) {
var n = v.makeArray(t);
return v(e).find("option").each(function() {
this.selected = v.inArray(v(this).val(), n) >= 0
}), n.length || (e.selectedIndex = -1), n
}
}
},
attrFn: {},
attr: function(e, n, r, i) {
var s, o, u, a = e.nodeType;
if (!e || a === 3 || a === 8 || a === 2) return;
if (i && v.isFunction(v.fn[n])) return v(e)[n](r);
if (typeof e.getAttribute == "undefined") return v.prop(e, n, r);
u = a !== 1 || !v.isXMLDoc(e), u && (n = n.toLowerCase(), o = v.attrHooks[n] || (X.test(n) ? F : j));
if (r !== t) {
if (r === null) {
v.removeAttr(e, n);
return
}
return o && "set" in o && u && (s = o.set(e, r, n)) !== t ? s : (e.setAttribute(n, r + ""), r)
}
return o && "get" in o && u && (s = o.get(e, n)) !== null ? s : (s = e.getAttribute(n), s === null ? t : s)
},
removeAttr: function(e, t) {
var n, r, i, s, o = 0;
if (t && e.nodeType === 1) {
r = t.split(y);
for (; o < r.length; o++) i = r[o], i && (n = v.propFix[i] || i, s = X.test(i), s || v.attr(e, i, ""), e.removeAttribute(V ? i : n), s && n in e && (e[n] = !1))
}
},
attrHooks: {
type: {
set: function(e, t) {
if (U.test(e.nodeName) && e.parentNode) v.error("type property can't be changed");
else if (!v.support.radioValue && t === "radio" && v.nodeName(e, "input")) {
var n = e.value;
return e.setAttribute("type", t), n && (e.value = n), t
}
}
},
value: {
get: function(e, t) {
return j && v.nodeName(e, "button") ? j.get(e, t) : t in e ? e.value : null
},
set: function(e, t, n) {
if (j && v.nodeName(e, "button")) return j.set(e, t, n);
e.value = t
}
}
},
propFix: {
tabindex: "tabIndex",
readonly: "readOnly",
"for": "htmlFor",
"class": "className",
maxlength: "maxLength",
cellspacing: "cellSpacing",
cellpadding: "cellPadding",
rowspan: "rowSpan",
colspan: "colSpan",
usemap: "useMap",
frameborder: "frameBorder",
contenteditable: "contentEditable"
},
prop: function(e, n, r) {
var i, s, o, u = e.nodeType;
if (!e || u === 3 || u === 8 || u === 2) return;
return o = u !== 1 || !v.isXMLDoc(e), o && (n = v.propFix[n] || n, s = v.propHooks[n]), r !== t ? s && "set" in s && (i = s.set(e, r, n)) !== t ? i : e[n] = r : s && "get" in s && (i = s.get(e, n)) !== null ? i : e[n]
},
propHooks: {
tabIndex: {
get: function(e) {
var n = e.getAttributeNode("tabindex");
return n && n.specified ? parseInt(n.value, 10) : z.test(e.nodeName) || W.test(e.nodeName) && e.href ? 0 : t
}
}
}
}), F = {
get: function(e, n) {
var r, i = v.prop(e, n);
return i === !0 || typeof i != "boolean" && (r = e.getAttributeNode(n)) && r.nodeValue !== !1 ? n.toLowerCase() : t
},
set: function(e, t, n) {
var r;
return t === !1 ? v.removeAttr(e, n) : (r = v.propFix[n] || n, r in e && (e[r] = !0), e.setAttribute(n, n.toLowerCase())), n
}
}, V || (I = {
name: !0,
id: !0,
coords: !0
}, j = v.valHooks.button = {
get: function(e, n) {
var r;
return r = e.getAttributeNode(n), r && (I[n] ? r.value !== "" : r.specified) ? r.value : t
},
set: function(e, t, n) {
var r = e.getAttributeNode(n);
return r || (r = i.createAttribute(n), e.setAttributeNode(r)), r.value = t + ""
}
}, v.each(["width", "height"], function(e, t) {
v.attrHooks[t] = v.extend(v.attrHooks[t], {
set: function(e, n) {
if (n === "") return e.setAttribute(t, "auto"), n
}
})
}), v.attrHooks.contenteditable = {
get: j.get,
set: function(e, t, n) {
t === "" && (t = "false"), j.set(e, t, n)
}
}), v.support.hrefNormalized || v.each(["href", "src", "width", "height"], function(e, n) {
v.attrHooks[n] = v.extend(v.attrHooks[n], {
get: function(e) {
var r = e.getAttribute(n, 2);
return r === null ? t : r
}
})
}), v.support.style || (v.attrHooks.style = {
get: function(e) {
return e.style.cssText.toLowerCase() || t
},
set: function(e, t) {
return e.style.cssText = t + ""
}
}), v.support.optSelected || (v.propHooks.selected = v.extend(v.propHooks.selected, {
get: function(e) {
var t = e.parentNode;
return t && (t.selectedIndex, t.parentNode && t.parentNode.selectedIndex), null
}
})), v.support.enctype || (v.propFix.enctype = "encoding"), v.support.checkOn || v.each(["radio", "checkbox"], function() {
v.valHooks[this] = {
get: function(e) {
return e.getAttribute("value") === null ? "on" : e.value
}
}
}), v.each(["radio", "checkbox"], function() {
v.valHooks[this] = v.extend(v.valHooks[this], {
set: function(e, t) {
if (v.isArray(t)) return e.checked = v.inArray(v(e).val(), t) >= 0
}
})
});
var $ = /^(?:textarea|input|select)$/i,
J = /^([^\.]*|)(?:\.(.+)|)$/,
K = /(?:^|\s)hover(\.\S+|)\b/,
Q = /^key/,
G = /^(?:mouse|contextmenu)|click/,
Y = /^(?:focusinfocus|focusoutblur)$/,
Z = function(e) {
return v.event.special.hover ? e : e.replace(K, "mouseenter$1 mouseleave$1")
};
v.event = {
add: function(e, n, r, i, s) {
var o, u, a, f, l, c, h, p, d, m, g;
if (e.nodeType === 3 || e.nodeType === 8 || !n || !r || !(o = v._data(e))) return;
r.handler && (d = r, r = d.handler, s = d.selector), r.guid || (r.guid = v.guid++), a = o.events, a || (o.events = a = {}), u = o.handle, u || (o.handle = u = function(e) {
return typeof v == "undefined" || !! e && v.event.triggered === e.type ? t : v.event.dispatch.apply(u.elem, arguments)
}, u.elem = e), n = v.trim(Z(n)).split(" ");
for (f = 0; f < n.length; f++) {
l = J.exec(n[f]) || [], c = l[1], h = (l[2] || "").split(".").sort(), g = v.event.special[c] || {}, c = (s ? g.delegateType : g.bindType) || c, g = v.event.special[c] || {}, p = v.extend({
type: c,
origType: l[1],
data: i,
handler: r,
guid: r.guid,
selector: s,
needsContext: s && v.expr.match.needsContext.test(s),
namespace: h.join(".")
}, d), m = a[c];
if (!m) {
m = a[c] = [], m.delegateCount = 0;
if (!g.setup || g.setup.call(e, i, h, u) === !1) e.addEventListener ? e.addEventListener(c, u, !1) : e.attachEvent && e.attachEvent("on" + c, u)
}
g.add && (g.add.call(e, p), p.handler.guid || (p.handler.guid = r.guid)), s ? m.splice(m.delegateCount++, 0, p) : m.push(p), v.event.global[c] = !0
}
e = null
},
global: {},
remove: function(e, t, n, r, i) {
var s, o, u, a, f, l, c, h, p, d, m, g = v.hasData(e) && v._data(e);
if (!g || !(h = g.events)) return;
t = v.trim(Z(t || "")).split(" ");
for (s = 0; s < t.length; s++) {
o = J.exec(t[s]) || [], u = a = o[1], f = o[2];
if (!u) {
for (u in h) v.event.remove(e, u + t[s], n, r, !0);
continue
}
p = v.event.special[u] || {}, u = (r ? p.delegateType : p.bindType) || u, d = h[u] || [], l = d.length, f = f ? new RegExp("(^|\\.)" + f.split(".").sort().join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
for (c = 0; c < d.length; c++) m = d[c], (i || a === m.origType) && (!n || n.guid === m.guid) && (!f || f.test(m.namespace)) && (!r || r === m.selector || r === "**" && m.selector) && (d.splice(c--, 1), m.selector && d.delegateCount--, p.remove && p.remove.call(e, m));
d.length === 0 && l !== d.length && ((!p.teardown || p.teardown.call(e, f, g.handle) === !1) && v.removeEvent(e, u, g.handle), delete h[u])
}
v.isEmptyObject(h) && (delete g.handle, v.removeData(e, "events", !0))
},
customEvent: {
getData: !0,
setData: !0,
changeData: !0
},
trigger: function(n, r, s, o) {
if (!s || s.nodeType !== 3 && s.nodeType !== 8) {
var u, a, f, l, c, h, p, d, m, g, y = n.type || n,
b = [];
if (Y.test(y + v.event.triggered)) return;
y.indexOf("!") >= 0 && (y = y.slice(0, -1), a = !0), y.indexOf(".") >= 0 && (b = y.split("."), y = b.shift(), b.sort());
if ((!s || v.event.customEvent[y]) && !v.event.global[y]) return;
n = typeof n == "object" ? n[v.expando] ? n : new v.Event(y, n) : new v.Event(y), n.type = y, n.isTrigger = !0, n.exclusive = a, n.namespace = b.join("."), n.namespace_re = n.namespace ? new RegExp("(^|\\.)" + b.join("\\.(?:.*\\.|)") + "(\\.|$)") : null, h = y.indexOf(":") < 0 ? "on" + y : "";
if (!s) {
u = v.cache;
for (f in u) u[f].events && u[f].events[y] && v.event.trigger(n, r, u[f].handle.elem, !0);
return
}
n.result = t, n.target || (n.target = s), r = r != null ? v.makeArray(r) : [], r.unshift(n), p = v.event.special[y] || {};
if (p.trigger && p.trigger.apply(s, r) === !1) return;
m = [
[s, p.bindType || y]
];
if (!o && !p.noBubble && !v.isWindow(s)) {
g = p.delegateType || y, l = Y.test(g + y) ? s : s.parentNode;
for (c = s; l; l = l.parentNode) m.push([l, g]), c = l;
c === (s.ownerDocument || i) && m.push([c.defaultView || c.parentWindow || e, g])
}
for (f = 0; f < m.length && !n.isPropagationStopped(); f++) l = m[f][0], n.type = m[f][1], d = (v._data(l, "events") || {})[n.type] && v._data(l, "handle"), d && d.apply(l, r), d = h && l[h], d && v.acceptData(l) && d.apply && d.apply(l, r) === !1 && n.preventDefault();
return n.type = y, !o && !n.isDefaultPrevented() && (!p._default || p._default.apply(s.ownerDocument, r) === !1) && (y !== "click" || !v.nodeName(s, "a")) && v.acceptData(s) && h && s[y] && (y !== "focus" && y !== "blur" || n.target.offsetWidth !== 0) && !v.isWindow(s) && (c = s[h], c && (s[h] = null), v.event.triggered = y, s[y](), v.event.triggered = t, c && (s[h] = c)), n.result
}
return
},
dispatch: function(n) {
n = v.event.fix(n || e.event);
var r, i, s, o, u, a, f, c, h, p, d = (v._data(this, "events") || {})[n.type] || [],
m = d.delegateCount,
g = l.call(arguments),
y = !n.exclusive && !n.namespace,
b = v.event.special[n.type] || {},
w = [];
g[0] = n, n.delegateTarget = this;
if (b.preDispatch && b.preDispatch.call(this, n) === !1) return;
if (m && (!n.button || n.type !== "click")) for (s = n.target; s != this; s = s.parentNode || this) if (s.disabled !== !0 || n.type !== "click") {
u = {}, f = [];
for (r = 0; r < m; r++) c = d[r], h = c.selector, u[h] === t && (u[h] = c.needsContext ? v(h, this).index(s) >= 0 : v.find(h, this, null, [s]).length), u[h] && f.push(c);
f.length && w.push({
elem: s,
matches: f
})
}
d.length > m && w.push({
elem: this,
matches: d.slice(m)
});
for (r = 0; r < w.length && !n.isPropagationStopped(); r++) {
a = w[r], n.currentTarget = a.elem;
for (i = 0; i < a.matches.length && !n.isImmediatePropagationStopped(); i++) {
c = a.matches[i];
if (y || !n.namespace && !c.namespace || n.namespace_re && n.namespace_re.test(c.namespace)) n.data = c.data, n.handleObj = c, o = ((v.event.special[c.origType] || {}).handle || c.handler).apply(a.elem, g), o !== t && (n.result = o, o === !1 && (n.preventDefault(), n.stopPropagation()))
}
}
return b.postDispatch && b.postDispatch.call(this, n), n.result
},
props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
keyHooks: {
props: "char charCode key keyCode".split(" "),
filter: function(e, t) {
return e.which == null && (e.which = t.charCode != null ? t.charCode : t.keyCode), e
}
},
mouseHooks: {
props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function(e, n) {
var r, s, o, u = n.button,
a = n.fromElement;
return e.pageX == null && n.clientX != null && (r = e.target.ownerDocument || i, s = r.documentElement, o = r.body, e.pageX = n.clientX + (s && s.scrollLeft || o && o.scrollLeft || 0) - (s && s.clientLeft || o && o.clientLeft || 0), e.pageY = n.clientY + (s && s.scrollTop || o && o.scrollTop || 0) - (s && s.clientTop || o && o.clientTop || 0)), !e.relatedTarget && a && (e.relatedTarget = a === e.target ? n.toElement : a), !e.which && u !== t && (e.which = u & 1 ? 1 : u & 2 ? 3 : u & 4 ? 2 : 0), e
}
},
fix: function(e) {
if (e[v.expando]) return e;
var t, n, r = e,
s = v.event.fixHooks[e.type] || {},
o = s.props ? this.props.concat(s.props) : this.props;
e = v.Event(r);
for (t = o.length; t;) n = o[--t], e[n] = r[n];
return e.target || (e.target = r.srcElement || i), e.target.nodeType === 3 && (e.target = e.target.parentNode), e.metaKey = !! e.metaKey, s.filter ? s.filter(e, r) : e
},
special: {
load: {
noBubble: !0
},
focus: {
delegateType: "focusin"
},
blur: {
delegateType: "focusout"
},
beforeunload: {
setup: function(e, t, n) {
v.isWindow(this) && (this.onbeforeunload = n)
},
teardown: function(e, t) {
this.onbeforeunload === t && (this.onbeforeunload = null)
}
}
},
simulate: function(e, t, n, r) {
var i = v.extend(new v.Event, n, {
type: e,
isSimulated: !0,
originalEvent: {}
});
r ? v.event.trigger(i, null, t) : v.event.dispatch.call(t, i), i.isDefaultPrevented() && n.preventDefault()
}
}, v.event.handle = v.event.dispatch, v.removeEvent = i.removeEventListener ?
function(e, t, n) {
e.removeEventListener && e.removeEventListener(t, n, !1)
} : function(e, t, n) {
var r = "on" + t;
e.detachEvent && (typeof e[r] == "undefined" && (e[r] = null), e.detachEvent(r, n))
}, v.Event = function(e, t) {
if (!(this instanceof v.Event)) return new v.Event(e, t);
e && e.type ? (this.originalEvent = e, this.type = e.type, this.isDefaultPrevented = e.defaultPrevented || e.returnValue === !1 || e.getPreventDefault && e.getPreventDefault() ? tt : et) : this.type = e, t && v.extend(this, t), this.timeStamp = e && e.timeStamp || v.now(), this[v.expando] = !0
}, v.Event.prototype = {
preventDefault: function() {
this.isDefaultPrevented = tt;
var e = this.originalEvent;
if (!e) return;
e.preventDefault ? e.preventDefault() : e.returnValue = !1
},
stopPropagation: function() {
this.isPropagationStopped = tt;
var e = this.originalEvent;
if (!e) return;
e.stopPropagation && e.stopPropagation(), e.cancelBubble = !0
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = tt, this.stopPropagation()
},
isDefaultPrevented: et,
isPropagationStopped: et,
isImmediatePropagationStopped: et
}, v.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function(e, t) {
v.event.special[e] = {
delegateType: t,
bindType: t,
handle: function(e) {
var n, r = this,
i = e.relatedTarget,
s = e.handleObj,
o = s.selector;
if (!i || i !== r && !v.contains(r, i)) e.type = s.origType, n = s.handler.apply(this, arguments), e.type = t;
return n
}
}
}), v.support.submitBubbles || (v.event.special.submit = {
setup: function() {
if (v.nodeName(this, "form")) return !1;
v.event.add(this, "click._submit keypress._submit", function(e) {
var n = e.target,
r = v.nodeName(n, "input") || v.nodeName(n, "button") ? n.form : t;
r && !v._data(r, "_submit_attached") && (v.event.add(r, "submit._submit", function(e) {
e._submit_bubble = !0
}), v._data(r, "_submit_attached", !0))
})
},
postDispatch: function(e) {
e._submit_bubble && (delete e._submit_bubble, this.parentNode && !e.isTrigger && v.event.simulate("submit", this.parentNode, e, !0))
},
teardown: function() {
if (v.nodeName(this, "form")) return !1;
v.event.remove(this, "._submit")
}
}), v.support.changeBubbles || (v.event.special.change = {
setup: function() {
if ($.test(this.nodeName)) {
if (this.type === "checkbox" || this.type === "radio") v.event.add(this, "propertychange._change", function(e) {
e.originalEvent.propertyName === "checked" && (this._just_changed = !0)
}), v.event.add(this, "click._change", function(e) {
this._just_changed && !e.isTrigger && (this._just_changed = !1), v.event.simulate("change", this, e, !0)
});
return !1
}
v.event.add(this, "beforeactivate._change", function(e) {
var t = e.target;
$.test(t.nodeName) && !v._data(t, "_change_attached") && (v.event.add(t, "change._change", function(e) {
this.parentNode && !e.isSimulated && !e.isTrigger && v.event.simulate("change", this.parentNode, e, !0)
}), v._data(t, "_change_attached", !0))
})
},
handle: function(e) {
var t = e.target;
if (this !== t || e.isSimulated || e.isTrigger || t.type !== "radio" && t.type !== "checkbox") return e.handleObj.handler.apply(this, arguments)
},
teardown: function() {
return v.event.remove(this, "._change"), !$.test(this.nodeName)
}
}), v.support.focusinBubbles || v.each({
focus: "focusin",
blur: "focusout"
}, function(e, t) {
var n = 0,
r = function(e) {
v.event.simulate(t, e.target, v.event.fix(e), !0)
};
v.event.special[t] = {
setup: function() {
n++ === 0 && i.addEventListener(e, r, !0)
},
teardown: function() {
--n === 0 && i.removeEventListener(e, r, !0)
}
}
}), v.fn.extend({
on: function(e, n, r, i, s) {
var o, u;
if (typeof e == "object") {
typeof n != "string" && (r = r || n, n = t);
for (u in e) this.on(u, n, r, e[u], s);
return this
}
r == null && i == null ? (i = n, r = n = t) : i == null && (typeof n == "string" ? (i = r, r = t) : (i = r, r = n, n = t));
if (i === !1) i = et;
else if (!i) return this;
return s === 1 && (o = i, i = function(e) {
return v().off(e), o.apply(this, arguments)
}, i.guid = o.guid || (o.guid = v.guid++)), this.each(function() {
v.event.add(this, e, i, r, n)
})
},
one: function(e, t, n, r) {
return this.on(e, t, n, r, 1)
},
off: function(e, n, r) {
var i, s;
if (e && e.preventDefault && e.handleObj) return i = e.handleObj, v(e.delegateTarget).off(i.namespace ? i.origType + "." + i.namespace : i.origType, i.selector, i.handler), this;
if (typeof e == "object") {
for (s in e) this.off(s, n, e[s]);
return this
}
if (n === !1 || typeof n == "function") r = n, n = t;
return r === !1 && (r = et), this.each(function() {
v.event.remove(this, e, r, n)
})
},
bind: function(e, t, n) {
return this.on(e, null, t, n)
},
unbind: function(e, t) {
return this.off(e, null, t)
},
live: function(e, t, n) {
return v(this.context).on(e, this.selector, t, n), this
},
die: function(e, t) {
return v(this.context).off(e, this.selector || "**", t), this
},
delegate: function(e, t, n, r) {
return this.on(t, e, n, r)
},
undelegate: function(e, t, n) {
return arguments.length === 1 ? this.off(e, "**") : this.off(t, e || "**", n)
},
trigger: function(e, t) {
return this.each(function() {
v.event.trigger(e, t, this)
})
},
triggerHandler: function(e, t) {
if (this[0]) return v.event.trigger(e, t, this[0], !0)
},
toggle: function(e) {
var t = arguments,
n = e.guid || v.guid++,
r = 0,
i = function(n) {
var i = (v._data(this, "lastToggle" + e.guid) || 0) % r;
return v._data(this, "lastToggle" + e.guid, i + 1), n.preventDefault(), t[i].apply(this, arguments) || !1
};
i.guid = n;
while (r < t.length) t[r++].guid = n;
return this.click(i)
},
hover: function(e, t) {
return this.mouseenter(e).mouseleave(t || e)
}
}), v.each("blur focus focusin focusout load resize scroll unload click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup error contextmenu".split(" "), function(e, t) {
v.fn[t] = function(e, n) {
return n == null && (n = e, e = null), arguments.length > 0 ? this.on(t, null, e, n) : this.trigger(t)
}, Q.test(t) && (v.event.fixHooks[t] = v.event.keyHooks), G.test(t) && (v.event.fixHooks[t] = v.event.mouseHooks)
}), function(e, t) {
function nt(e, t, n, r) {
n = n || [], t = t || g;
var i, s, a, f, l = t.nodeType;
if (!e || typeof e != "string") return n;
if (l !== 1 && l !== 9) return [];
a = o(t);
if (!a && !r) if (i = R.exec(e)) if (f = i[1]) {
if (l === 9) {
s = t.getElementById(f);
if (!s || !s.parentNode) return n;
if (s.id === f) return n.push(s), n
} else if (t.ownerDocument && (s = t.ownerDocument.getElementById(f)) && u(t, s) && s.id === f) return n.push(s), n
} else {
if (i[2]) return S.apply(n, x.call(t.getElementsByTagName(e), 0)), n;
if ((f = i[3]) && Z && t.getElementsByClassName) return S.apply(n, x.call(t.getElementsByClassName(f), 0)), n
}
return vt(e.replace(j, "$1"), t, n, r, a)
}
function rt(e) {
return function(t) {
var n = t.nodeName.toLowerCase();
return n === "input" && t.type === e
}
}
function it(e) {
return function(t) {
var n = t.nodeName.toLowerCase();
return (n === "input" || n === "button") && t.type === e
}
}
function st(e) {
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f = u[o];
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u.splice(o, 1), e = r.length && u.join("");
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var n, r, i, s, o, u, a, f, l, c, h = !0,
p = "undefined",
d = ("sizcache" + Math.random()).replace(".", ""),
m = String,
g = e.document,
y = g.documentElement,
b = 0,
w = 0,
E = [].pop,
S = [].push,
x = [].slice,
T = [].indexOf ||
function(e) {
var t = 0,
n = this.length;
for (; t < n; t++) if (this[t] === e) return t;
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},
N = function(e, t) {
return e[d] = t == null || t, e
},
C = function() {
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t = [];
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},
k = C(),
L = C(),
A = C(),
O = "[\\x20\\t\\r\\n\\f]",
M = "(?:\\\\.|[-\\w]|[^\\x00-\\xa0])+",
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D = "([*^$|!~]?=)",
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H = ":(" + M + ")(?:\\((?:(['\"])((?:\\\\.|[^\\\\])*?)\\2|([^()[\\]]*|(?:(?:" + P + ")|[^:]|\\\\.)*|.*))\\)|)",
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q = new RegExp(H),
R = /^(?:#([\w\-]+)|(\w+)|\.([\w\-]+))$/,
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W = /:not\($/,
X = /h\d/i,
V = /input|select|textarea|button/i,
$ = /\\(?!\\)/g,
J = {
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CLASS: new RegExp("^\\.(" + M + ")"),
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TAG: new RegExp("^(" + M.replace("w", "w*") + ")"),
ATTR: new RegExp("^" + P),
PSEUDO: new RegExp("^" + H),
POS: new RegExp(B, "i"),
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K = function(e) {
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},
Q = K(function(e) {
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G = K(function(e) {
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}),
Y = K(function(e) {
e.innerHTML = "<select></select>";
var t = typeof e.lastChild.getAttribute("multiple");
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}),
Z = K(function(e) {
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}),
et = K(function(e) {
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});
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x.call(y.childNodes, 0)[0].nodeType
} catch (tt) {
x = function(e) {
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nt.matches = function(e, t) {
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}, nt.matchesSelector = function(e, t) {
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r = t && t.parentNode;
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createPseudo: N,
match: J,
attrHandle: G ? {} : {
href: function(e) {
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type: function(e) {
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function(e, t, n) {
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function(e, t) {
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function(e, t, n) {
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},
relative: {
">": {
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first: !0
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" ": {
dir: "parentNode"
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first: !0
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dir: "previousSibling"
}
},
preFilter: {
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},
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},
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}
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function(e) {
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}
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}
},
TAG: function(e) {
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function() {
return !0
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}
}
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} : function(t) {
var n = t;
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n = t;
case "last":
while (n = n.nextSibling) if (n.nodeType === 1) return !1;
return !0
}
}
},
PSEUDO: function(e, t) {
var n, r = i.pseudos[e] || i.setFilters[e.toLowerCase()] || nt.error("unsupported pseudo: " + e);
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var i, s = r(e, t),
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while (o--) i = T.call(e, s[o]), e[i] = !(n[i] = s[o])
}) : function(e) {
return r(e, 0, n)
}) : r
}
},
pseudos: {
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var t = [],
n = [],
r = a(e.replace(j, "$1"));
return r[d] ? N(function(e, t, n, i) {
var s, o = r(e, null, i, []),
u = e.length;
while (u--) if (s = o[u]) e[u] = !(t[u] = s)
}) : function(e, i, s) {
return t[0] = e, r(t, null, s, n), !n.pop()
}
}),
has: N(function(e) {
return function(t) {
return nt(e, t).length > 0
}
}),
contains: N(function(e) {
return function(t) {
return (t.textContent || t.innerText || s(t)).indexOf(e) > -1
}
}),
enabled: function(e) {
return e.disabled === !1
},
disabled: function(e) {
return e.disabled === !0
},
checked: function(e) {
var t = e.nodeName.toLowerCase();
return t === "input" && !! e.checked || t === "option" && !! e.selected
},
selected: function(e) {
return e.parentNode && e.parentNode.selectedIndex, e.selected === !0
},
parent: function(e) {
return !i.pseudos.empty(e)
},
empty: function(e) {
var t;
e = e.firstChild;
while (e) {
if (e.nodeName > "@" || (t = e.nodeType) === 3 || t === 4) return !1;
e = e.nextSibling
}
return !0
},
header: function(e) {
return X.test(e.nodeName)
},
text: function(e) {
var t, n;
return e.nodeName.toLowerCase() === "input" && (t = e.type) === "text" && ((n = e.getAttribute("type")) == null || n.toLowerCase() === t)
},
radio: rt("radio"),
checkbox: rt("checkbox"),
file: rt("file"),
password: rt("password"),
image: rt("image"),
submit: it("submit"),
reset: it("reset"),
button: function(e) {
var t = e.nodeName.toLowerCase();
return t === "input" && e.type === "button" || t === "button"
},
input: function(e) {
return V.test(e.nodeName)
},
focus: function(e) {
var t = e.ownerDocument;
return e === t.activeElement && (!t.hasFocus || t.hasFocus()) && !! (e.type || e.href || ~e.tabIndex)
},
active: function(e) {
return e === e.ownerDocument.activeElement
},
first: st(function() {
return [0]
}),
last: st(function(e, t) {
return [t - 1]
}),
eq: st(function(e, t, n) {
return [n < 0 ? n + t : n]
}),
even: st(function(e, t) {
for (var n = 0; n < t; n += 2) e.push(n);
return e
}),
odd: st(function(e, t) {
for (var n = 1; n < t; n += 2) e.push(n);
return e
}),
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return e
}),
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for (var r = n < 0 ? n + t : n; ++r < t;) e.push(r);
return e
})
}
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function(e, t) {
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if (e.sourceIndex && t.sourceIndex) return e.sourceIndex - t.sourceIndex;
var n, r, i = [],
s = [],
o = e.parentNode,
u = t.parentNode,
a = o;
if (o === u) return ot(e, t);
if (!o) return -1;
if (!u) return 1;
while (a) i.unshift(a), a = a.parentNode;
a = u;
while (a) s.unshift(a), a = a.parentNode;
n = i.length, r = s.length;
for (var f = 0; f < n && f < r; f++) if (i[f] !== s[f]) return ot(i[f], s[f]);
return f === n ? ot(e, s[f], -1) : ot(i[f], t, 1)
}, [0, 0].sort(f), h = !l, nt.uniqueSort = function(e) {
var t, n = [],
r = 1,
i = 0;
l = h, e.sort(f);
if (l) {
for (; t = e[r]; r++) t === e[r - 1] && (i = n.push(r));
while (i--) e.splice(n[i], 1)
}
return e
}, nt.error = function(e) {
throw new Error("Syntax error, unrecognized expression: " + e)
}, a = nt.compile = function(e, t) {
var n, r = [],
i = [],
s = A[d][e + " "];
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t || (t = ut(e)), n = t.length;
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s = A(e, pt(i, r))
}
return s
}, g.querySelectorAll &&
function() {
var e, t = vt,
n = /'|\\/g,
r = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,
i = [":focus"],
s = [":active"],
u = y.matchesSelector || y.mozMatchesSelector || y.webkitMatchesSelector || y.oMatchesSelector || y.msMatchesSelector;
K(function(e) {
e.innerHTML = "<select><option selected=''></option></select>", e.querySelectorAll("[selected]").length || i.push("\\[" + O + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)"), e.querySelectorAll(":checked").length || i.push(":checked")
}), K(function(e) {
e.innerHTML = "<p test=''></p>", e.querySelectorAll("[test^='']").length && i.push("[*^$]=" + O + "*(?:\"\"|'')"), e.innerHTML = "<input type='hidden'/>", e.querySelectorAll(":enabled").length || i.push(":enabled", ":disabled")
}), i = new RegExp(i.join("|")), vt = function(e, r, s, o, u) {
if (!o && !u && !i.test(e)) {
var a, f, l = !0,
c = d,
h = r,
p = r.nodeType === 9 && e;
if (r.nodeType === 1 && r.nodeName.toLowerCase() !== "object") {
a = ut(e), (l = r.getAttribute("id")) ? c = l.replace(n, "\\$&") : r.setAttribute("id", c), c = "[id='" + c + "'] ", f = a.length;
while (f--) a[f] = c + a[f].join("");
h = z.test(e) && r.parentNode || r, p = a.join(",")
}
if (p) try {
return S.apply(s, x.call(h.querySelectorAll(p), 0)), s
} catch (v) {} finally {
l || r.removeAttribute("id")
}
}
return t(e, r, s, o, u)
}, u && (K(function(t) {
e = u.call(t, "div");
try {
u.call(t, "[test!='']:sizzle"), s.push("!=", H)
} catch (n) {}
}), s = new RegExp(s.join("|")), nt.matchesSelector = function(t, n) {
n = n.replace(r, "='$1']");
if (!o(t) && !s.test(n) && !i.test(n)) try {
var a = u.call(t, n);
if (a || e || t.document && t.document.nodeType !== 11) return a
} catch (f) {}
return nt(n, null, null, [t]).length > 0
})
}(), i.pseudos.nth = i.pseudos.eq, i.filters = mt.prototype = i.pseudos, i.setFilters = new mt, nt.attr = v.attr, v.find = nt, v.expr = nt.selectors, v.expr[":"] = v.expr.pseudos, v.unique = nt.uniqueSort, v.text = nt.getText, v.isXMLDoc = nt.isXML, v.contains = nt.contains
}(e);
var nt = /Until$/,
rt = /^(?:parents|prev(?:Until|All))/,
it = /^.[^:#\[\.,]*$/,
st = v.expr.match.needsContext,
ot = {
children: !0,
contents: !0,
next: !0,
prev: !0
};
v.fn.extend({
find: function(e) {
var t, n, r, i, s, o, u = this;
if (typeof e != "string") return v(e).filter(function() {
for (t = 0, n = u.length; t < n; t++) if (v.contains(u[t], this)) return !0
});
o = this.pushStack("", "find", e);
for (t = 0, n = this.length; t < n; t++) {
r = o.length, v.find(e, this[t], o);
if (t > 0) for (i = r; i < o.length; i++) for (s = 0; s < r; s++) if (o[s] === o[i]) {
o.splice(i--, 1);
break
}
}
return o
},
has: function(e) {
var t, n = v(e, this),
r = n.length;
return this.filter(function() {
for (t = 0; t < r; t++) if (v.contains(this, n[t])) return !0
})
},
not: function(e) {
return this.pushStack(ft(this, e, !1), "not", e)
},
filter: function(e) {
return this.pushStack(ft(this, e, !0), "filter", e)
},
is: function(e) {
return !!e && (typeof e == "string" ? st.test(e) ? v(e, this.context).index(this[0]) >= 0 : v.filter(e, this).length > 0 : this.filter(e).length > 0)
},
closest: function(e, t) {
var n, r = 0,
i = this.length,
s = [],
o = st.test(e) || typeof e != "string" ? v(e, t || this.context) : 0;
for (; r < i; r++) {
n = this[r];
while (n && n.ownerDocument && n !== t && n.nodeType !== 11) {
if (o ? o.index(n) > -1 : v.find.matchesSelector(n, e)) {
s.push(n);
break
}
n = n.parentNode
}
}
return s = s.length > 1 ? v.unique(s) : s, this.pushStack(s, "closest", e)
},
index: function(e) {
return e ? typeof e == "string" ? v.inArray(this[0], v(e)) : v.inArray(e.jquery ? e[0] : e, this) : this[0] && this[0].parentNode ? this.prevAll().length : -1
},
add: function(e, t) {
var n = typeof e == "string" ? v(e, t) : v.makeArray(e && e.nodeType ? [e] : e),
r = v.merge(this.get(), n);
return this.pushStack(ut(n[0]) || ut(r[0]) ? r : v.unique(r))
},
addBack: function(e) {
return this.add(e == null ? this.prevObject : this.prevObject.filter(e))
}
}), v.fn.andSelf = v.fn.addBack, v.each({
parent: function(e) {
var t = e.parentNode;
return t && t.nodeType !== 11 ? t : null
},
parents: function(e) {
return v.dir(e, "parentNode")
},
parentsUntil: function(e, t, n) {
return v.dir(e, "parentNode", n)
},
next: function(e) {
return at(e, "nextSibling")
},
prev: function(e) {
return at(e, "previousSibling")
},
nextAll: function(e) {
return v.dir(e, "nextSibling")
},
prevAll: function(e) {
return v.dir(e, "previousSibling")
},
nextUntil: function(e, t, n) {
return v.dir(e, "nextSibling", n)
},
prevUntil: function(e, t, n) {
return v.dir(e, "previousSibling", n)
},
siblings: function(e) {
return v.sibling((e.parentNode || {}).firstChild, e)
},
children: function(e) {
return v.sibling(e.firstChild)
},
contents: function(e) {
return v.nodeName(e, "iframe") ? e.contentDocument || e.contentWindow.document : v.merge([], e.childNodes)
}
}, function(e, t) {
v.fn[e] = function(n, r) {
var i = v.map(this, t, n);
return nt.test(e) || (r = n), r && typeof r == "string" && (i = v.filter(r, i)), i = this.length > 1 && !ot[e] ? v.unique(i) : i, this.length > 1 && rt.test(e) && (i = i.reverse()), this.pushStack(i, e, l.call(arguments).join(","))
}
}), v.extend({
filter: function(e, t, n) {
return n && (e = ":not(" + e + ")"), t.length === 1 ? v.find.matchesSelector(t[0], e) ? [t[0]] : [] : v.find.matches(e, t)
},
dir: function(e, n, r) {
var i = [],
s = e[n];
while (s && s.nodeType !== 9 && (r === t || s.nodeType !== 1 || !v(s).is(r))) s.nodeType === 1 && i.push(s), s = s[n];
return i
},
sibling: function(e, t) {
var n = [];
for (; e; e = e.nextSibling) e.nodeType === 1 && e !== t && n.push(e);
return n
}
});
var ct = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
ht = / jQuery\d+="(?:null|\d+)"/g,
pt = /^\s+/,
dt = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
vt = /<([\w:]+)/,
mt = /<tbody/i,
gt = /<|&#?\w+;/,
yt = /<(?:script|style|link)/i,
bt = /<(?:script|object|embed|option|style)/i,
wt = new RegExp("<(?:" + ct + ")[\\s/>]", "i"),
Et = /^(?:checkbox|radio)$/,
St = /checked\s*(?:[^=]|=\s*.checked.)/i,
xt = /\/(java|ecma)script/i,
Tt = /^\s*<!(?:\[CDATA\[|\-\-)|[\]\-]{2}>\s*$/g,
Nt = {
option: [1, "<select multiple='multiple'>", "</select>"],
legend: [1, "<fieldset>", "</fieldset>"],
thead: [1, "<table>", "</table>"],
tr: [2, "<table><tbody>", "</tbody></table>"],
td: [3, "<table><tbody><tr>", "</tr></tbody></table>"],
col: [2, "<table><tbody></tbody><colgroup>", "</colgroup></table>"],
area: [1, "<map>", "</map>"],
_default: [0, "", ""]
},
Ct = lt(i),
kt = Ct.appendChild(i.createElement("div"));
Nt.optgroup = Nt.option, Nt.tbody = Nt.tfoot = Nt.colgroup = Nt.caption = Nt.thead, Nt.th = Nt.td, v.support.htmlSerialize || (Nt._default = [1, "X<div>", "</div>"]), v.fn.extend({
text: function(e) {
return v.access(this, function(e) {
return e === t ? v.text(this) : this.empty().append((this[0] && this[0].ownerDocument || i).createTextNode(e))
}, null, e, arguments.length)
},
wrapAll: function(e) {
if (v.isFunction(e)) return this.each(function(t) {
v(this).wrapAll(e.call(this, t))
});
if (this[0]) {
var t = v(e, this[0].ownerDocument).eq(0).clone(!0);
this[0].parentNode && t.insertBefore(this[0]), t.map(function() {
var e = this;
while (e.firstChild && e.firstChild.nodeType === 1) e = e.firstChild;
return e
}).append(this)
}
return this
},
wrapInner: function(e) {
return v.isFunction(e) ? this.each(function(t) {
v(this).wrapInner(e.call(this, t))
}) : this.each(function() {
var t = v(this),
n = t.contents();
n.length ? n.wrapAll(e) : t.append(e)
})
},
wrap: function(e) {
var t = v.isFunction(e);
return this.each(function(n) {
v(this).wrapAll(t ? e.call(this, n) : e)
})
},
unwrap: function() {
return this.parent().each(function() {
v.nodeName(this, "body") || v(this).replaceWith(this.childNodes)
}).end()
},
append: function() {
return this.domManip(arguments, !0, function(e) {
(this.nodeType === 1 || this.nodeType === 11) && this.appendChild(e)
})
},
prepend: function() {
return this.domManip(arguments, !0, function(e) {
(this.nodeType === 1 || this.nodeType === 11) && this.insertBefore(e, this.firstChild)
})
},
before: function() {
if (!ut(this[0])) return this.domManip(arguments, !1, function(e) {
this.parentNode.insertBefore(e, this)
});
if (arguments.length) {
var e = v.clean(arguments);
return this.pushStack(v.merge(e, this), "before", this.selector)
}
},
after: function() {
if (!ut(this[0])) return this.domManip(arguments, !1, function(e) {
this.parentNode.insertBefore(e, this.nextSibling)
});
if (arguments.length) {
var e = v.clean(arguments);
return this.pushStack(v.merge(this, e), "after", this.selector)
}
},
remove: function(e, t) {
var n, r = 0;
for (;
(n = this[r]) != null; r++) if (!e || v.filter(e, [n]).length)!t && n.nodeType === 1 && (v.cleanData(n.getElementsByTagName("*")), v.cleanData([n])), n.parentNode && n.parentNode.removeChild(n);
return this
},
empty: function() {
var e, t = 0;
for (;
(e = this[t]) != null; t++) {
e.nodeType === 1 && v.cleanData(e.getElementsByTagName("*"));
while (e.firstChild) e.removeChild(e.firstChild)
}
return this
},
clone: function(e, t) {
return e = e == null ? !1 : e, t = t == null ? e : t, this.map(function() {
return v.clone(this, e, t)
})
},
html: function(e) {
return v.access(this, function(e) {
var n = this[0] || {},
r = 0,
i = this.length;
if (e === t) return n.nodeType === 1 ? n.innerHTML.replace(ht, "") : t;
if (typeof e == "string" && !yt.test(e) && (v.support.htmlSerialize || !wt.test(e)) && (v.support.leadingWhitespace || !pt.test(e)) && !Nt[(vt.exec(e) || ["", ""])[1].toLowerCase()]) {
e = e.replace(dt, "<$1></$2>");
try {
for (; r < i; r++) n = this[r] || {}, n.nodeType === 1 && (v.cleanData(n.getElementsByTagName("*")), n.innerHTML = e);
n = 0
} catch (s) {}
}
n && this.empty().append(e)
}, null, e, arguments.length)
},
replaceWith: function(e) {
return ut(this[0]) ? this.length ? this.pushStack(v(v.isFunction(e) ? e() : e), "replaceWith", e) : this : v.isFunction(e) ? this.each(function(t) {
var n = v(this),
r = n.html();
n.replaceWith(e.call(this, t, r))
}) : (typeof e != "string" && (e = v(e).detach()), this.each(function() {
var t = this.nextSibling,
n = this.parentNode;
v(this).remove(), t ? v(t).before(e) : v(n).append(e)
}))
},
detach: function(e) {
return this.remove(e, !0)
},
domManip: function(e, n, r) {
e = [].concat.apply([], e);
var i, s, o, u, a = 0,
f = e[0],
l = [],
c = this.length;
if (!v.support.checkClone && c > 1 && typeof f == "string" && St.test(f)) return this.each(function() {
v(this).domManip(e, n, r)
});
if (v.isFunction(f)) return this.each(function(i) {
var s = v(this);
e[0] = f.call(this, i, n ? s.html() : t), s.domManip(e, n, r)
});
if (this[0]) {
i = v.buildFragment(e, this, l), o = i.fragment, s = o.firstChild, o.childNodes.length === 1 && (o = s);
if (s) {
n = n && v.nodeName(s, "tr");
for (u = i.cacheable || c - 1; a < c; a++) r.call(n && v.nodeName(this[a], "table") ? Lt(this[a], "tbody") : this[a], a === u ? o : v.clone(o, !0, !0))
}
o = s = null, l.length && v.each(l, function(e, t) {
t.src ? v.ajax ? v.ajax({
url: t.src,
type: "GET",
dataType: "script",
async: !1,
global: !1,
"throws": !0
}) : v.error("no ajax") : v.globalEval((t.text || t.textContent || t.innerHTML || "").replace(Tt, "")), t.parentNode && t.parentNode.removeChild(t)
})
}
return this
}
}), v.buildFragment = function(e, n, r) {
var s, o, u, a = e[0];
return n = n || i, n = !n.nodeType && n[0] || n, n = n.ownerDocument || n, e.length === 1 && typeof a == "string" && a.length < 512 && n === i && a.charAt(0) === "<" && !bt.test(a) && (v.support.checkClone || !St.test(a)) && (v.support.html5Clone || !wt.test(a)) && (o = !0, s = v.fragments[a], u = s !== t), s || (s = n.createDocumentFragment(), v.clean(e, n, s, r), o && (v.fragments[a] = u && s)), {
fragment: s,
cacheable: o
}
}, v.fragments = {}, v.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function(e, t) {
v.fn[e] = function(n) {
var r, i = 0,
s = [],
o = v(n),
u = o.length,
a = this.length === 1 && this[0].parentNode;
if ((a == null || a && a.nodeType === 11 && a.childNodes.length === 1) && u === 1) return o[t](this[0]), this;
for (; i < u; i++) r = (i > 0 ? this.clone(!0) : this).get(), v(o[i])[t](r), s = s.concat(r);
return this.pushStack(s, e, o.selector)
}
}), v.extend({
clone: function(e, t, n) {
var r, i, s, o;
v.support.html5Clone || v.isXMLDoc(e) || !wt.test("<" + e.nodeName + ">") ? o = e.cloneNode(!0) : (kt.innerHTML = e.outerHTML, kt.removeChild(o = kt.firstChild));
if ((!v.support.noCloneEvent || !v.support.noCloneChecked) && (e.nodeType === 1 || e.nodeType === 11) && !v.isXMLDoc(e)) {
Ot(e, o), r = Mt(e), i = Mt(o);
for (s = 0; r[s]; ++s) i[s] && Ot(r[s], i[s])
}
if (t) {
At(e, o);
if (n) {
r = Mt(e), i = Mt(o);
for (s = 0; r[s]; ++s) At(r[s], i[s])
}
}
return r = i = null, o
},
clean: function(e, t, n, r) {
var s, o, u, a, f, l, c, h, p, d, m, g, y = t === i && Ct,
b = [];
if (!t || typeof t.createDocumentFragment == "undefined") t = i;
for (s = 0;
(u = e[s]) != null; s++) {
typeof u == "number" && (u += "");
if (!u) continue;
if (typeof u == "string") if (!gt.test(u)) u = t.createTextNode(u);
else {
y = y || lt(t), c = t.createElement("div"), y.appendChild(c), u = u.replace(dt, "<$1></$2>"), a = (vt.exec(u) || ["", ""])[1].toLowerCase(), f = Nt[a] || Nt._default, l = f[0], c.innerHTML = f[1] + u + f[2];
while (l--) c = c.lastChild;
if (!v.support.tbody) {
h = mt.test(u), p = a === "table" && !h ? c.firstChild && c.firstChild.childNodes : f[1] === "<table>" && !h ? c.childNodes : [];
for (o = p.length - 1; o >= 0; --o) v.nodeName(p[o], "tbody") && !p[o].childNodes.length && p[o].parentNode.removeChild(p[o])
}!v.support.leadingWhitespace && pt.test(u) && c.insertBefore(t.createTextNode(pt.exec(u)[0]), c.firstChild), u = c.childNodes, c.parentNode.removeChild(c)
}
u.nodeType ? b.push(u) : v.merge(b, u)
}
c && (u = c = y = null);
if (!v.support.appendChecked) for (s = 0;
(u = b[s]) != null; s++) v.nodeName(u, "input") ? _t(u) : typeof u.getElementsByTagName != "undefined" && v.grep(u.getElementsByTagName("input"), _t);
if (n) {
m = function(e) {
if (!e.type || xt.test(e.type)) return r ? r.push(e.parentNode ? e.parentNode.removeChild(e) : e) : n.appendChild(e)
};
for (s = 0;
(u = b[s]) != null; s++) if (!v.nodeName(u, "script") || !m(u)) n.appendChild(u), typeof u.getElementsByTagName != "undefined" && (g = v.grep(v.merge([], u.getElementsByTagName("script")), m), b.splice.apply(b, [s + 1, 0].concat(g)), s += g.length)
}
return b
},
cleanData: function(e, t) {
var n, r, i, s, o = 0,
u = v.expando,
a = v.cache,
f = v.support.deleteExpando,
l = v.event.special;
for (;
(i = e[o]) != null; o++) if (t || v.acceptData(i)) {
r = i[u], n = r && a[r];
if (n) {
if (n.events) for (s in n.events) l[s] ? v.event.remove(i, s) : v.removeEvent(i, s, n.handle);
a[r] && (delete a[r], f ? delete i[u] : i.removeAttribute ? i.removeAttribute(u) : i[u] = null, v.deletedIds.push(r))
}
}
}
}), function() {
var e, t;
v.uaMatch = function(e) {
e = e.toLowerCase();
var t = /(chrome)[ \/]([\w.]+)/.exec(e) || /(webkit)[ \/]([\w.]+)/.exec(e) || /(opera)(?:.*version|)[ \/]([\w.]+)/.exec(e) || /(msie) ([\w.]+)/.exec(e) || e.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(e) || [];
return {
browser: t[1] || "",
version: t[2] || "0"
}
}, e = v.uaMatch(o.userAgent), t = {}, e.browser && (t[e.browser] = !0, t.version = e.version), t.chrome ? t.webkit = !0 : t.webkit && (t.safari = !0), v.browser = t, v.sub = function() {
function e(t, n) {
return new e.fn.init(t, n)
}
v.extend(!0, e, this), e.superclass = this, e.fn = e.prototype = this(), e.fn.constructor = e, e.sub = this.sub, e.fn.init = function(r, i) {
return i && i instanceof v && !(i instanceof e) && (i = e(i)), v.fn.init.call(this, r, i, t)
}, e.fn.init.prototype = e.fn;
var t = e(i);
return e
}
}();
var Dt, Pt, Ht, Bt = /alpha\([^)]*\)/i,
jt = /opacity=([^)]*)/,
Ft = /^(top|right|bottom|left)$/,
It = /^(none|table(?!-c[ea]).+)/,
qt = /^margin/,
Rt = new RegExp("^(" + m + ")(.*)$", "i"),
Ut = new RegExp("^(" + m + ")(?!px)[a-z%]+$", "i"),
zt = new RegExp("^([-+])=(" + m + ")", "i"),
Wt = {
BODY: "block"
},
Xt = {
position: "absolute",
visibility: "hidden",
display: "block"
},
Vt = {
letterSpacing: 0,
fontWeight: 400
},
$t = ["Top", "Right", "Bottom", "Left"],
Jt = ["Webkit", "O", "Moz", "ms"],
Kt = v.fn.toggle;
v.fn.extend({
css: function(e, n) {
return v.access(this, function(e, n, r) {
return r !== t ? v.style(e, n, r) : v.css(e, n)
}, e, n, arguments.length > 1)
},
show: function() {
return Yt(this, !0)
},
hide: function() {
return Yt(this)
},
toggle: function(e, t) {
var n = typeof e == "boolean";
return v.isFunction(e) && v.isFunction(t) ? Kt.apply(this, arguments) : this.each(function() {
(n ? e : Gt(this)) ? v(this).show() : v(this).hide()
})
}
}), v.extend({
cssHooks: {
opacity: {
get: function(e, t) {
if (t) {
var n = Dt(e, "opacity");
return n === "" ? "1" : n
}
}
}
},
cssNumber: {
fillOpacity: !0,
fontWeight: !0,
lineHeight: !0,
opacity: !0,
orphans: !0,
widows: !0,
zIndex: !0,
zoom: !0
},
cssProps: {
"float": v.support.cssFloat ? "cssFloat" : "styleFloat"
},
style: function(e, n, r, i) {
if (!e || e.nodeType === 3 || e.nodeType === 8 || !e.style) return;
var s, o, u, a = v.camelCase(n),
f = e.style;
n = v.cssProps[a] || (v.cssProps[a] = Qt(f, a)), u = v.cssHooks[n] || v.cssHooks[a];
if (r === t) return u && "get" in u && (s = u.get(e, !1, i)) !== t ? s : f[n];
o = typeof r, o === "string" && (s = zt.exec(r)) && (r = (s[1] + 1) * s[2] + parseFloat(v.css(e, n)), o = "number");
if (r == null || o === "number" && isNaN(r)) return;
o === "number" && !v.cssNumber[a] && (r += "px");
if (!u || !("set" in u) || (r = u.set(e, r, i)) !== t) try {
f[n] = r
} catch (l) {}
},
css: function(e, n, r, i) {
var s, o, u, a = v.camelCase(n);
return n = v.cssProps[a] || (v.cssProps[a] = Qt(e.style, a)), u = v.cssHooks[n] || v.cssHooks[a], u && "get" in u && (s = u.get(e, !0, i)), s === t && (s = Dt(e, n)), s === "normal" && n in Vt && (s = Vt[n]), r || i !== t ? (o = parseFloat(s), r || v.isNumeric(o) ? o || 0 : s) : s
},
swap: function(e, t, n) {
var r, i, s = {};
for (i in t) s[i] = e.style[i], e.style[i] = t[i];
r = n.call(e);
for (i in t) e.style[i] = s[i];
return r
}
}), e.getComputedStyle ? Dt = function(t, n) {
var r, i, s, o, u = e.getComputedStyle(t, null),
a = t.style;
return u && (r = u.getPropertyValue(n) || u[n], r === "" && !v.contains(t.ownerDocument, t) && (r = v.style(t, n)), Ut.test(r) && qt.test(n) && (i = a.width, s = a.minWidth, o = a.maxWidth, a.minWidth = a.maxWidth = a.width = r, r = u.width, a.width = i, a.minWidth = s, a.maxWidth = o)), r
} : i.documentElement.currentStyle && (Dt = function(e, t) {
var n, r, i = e.currentStyle && e.currentStyle[t],
s = e.style;
return i == null && s && s[t] && (i = s[t]), Ut.test(i) && !Ft.test(t) && (n = s.left, r = e.runtimeStyle && e.runtimeStyle.left, r && (e.runtimeStyle.left = e.currentStyle.left), s.left = t === "fontSize" ? "1em" : i, i = s.pixelLeft + "px", s.left = n, r && (e.runtimeStyle.left = r)), i === "" ? "auto" : i
}), v.each(["height", "width"], function(e, t) {
v.cssHooks[t] = {
get: function(e, n, r) {
if (n) return e.offsetWidth === 0 && It.test(Dt(e, "display")) ? v.swap(e, Xt, function() {
return tn(e, t, r)
}) : tn(e, t, r)
},
set: function(e, n, r) {
return Zt(e, n, r ? en(e, t, r, v.support.boxSizing && v.css(e, "boxSizing") === "border-box") : 0)
}
}
}), v.support.opacity || (v.cssHooks.opacity = {
get: function(e, t) {
return jt.test((t && e.currentStyle ? e.currentStyle.filter : e.style.filter) || "") ? .01 * parseFloat(RegExp.$1) + "" : t ? "1" : ""
},
set: function(e, t) {
var n = e.style,
r = e.currentStyle,
i = v.isNumeric(t) ? "alpha(opacity=" + t * 100 + ")" : "",
s = r && r.filter || n.filter || "";
n.zoom = 1;
if (t >= 1 && v.trim(s.replace(Bt, "")) === "" && n.removeAttribute) {
n.removeAttribute("filter");
if (r && !r.filter) return
}
n.filter = Bt.test(s) ? s.replace(Bt, i) : s + " " + i
}
}), v(function() {
v.support.reliableMarginRight || (v.cssHooks.marginRight = {
get: function(e, t) {
return v.swap(e, {
display: "inline-block"
}, function() {
if (t) return Dt(e, "marginRight")
})
}
}), !v.support.pixelPosition && v.fn.position && v.each(["top", "left"], function(e, t) {
v.cssHooks[t] = {
get: function(e, n) {
if (n) {
var r = Dt(e, t);
return Ut.test(r) ? v(e).position()[t] + "px" : r
}
}
}
})
}), v.expr && v.expr.filters && (v.expr.filters.hidden = function(e) {
return e.offsetWidth === 0 && e.offsetHeight === 0 || !v.support.reliableHiddenOffsets && (e.style && e.style.display || Dt(e, "display")) === "none"
}, v.expr.filters.visible = function(e) {
return !v.expr.filters.hidden(e)
}), v.each({
margin: "",
padding: "",
border: "Width"
}, function(e, t) {
v.cssHooks[e + t] = {
expand: function(n) {
var r, i = typeof n == "string" ? n.split(" ") : [n],
s = {};
for (r = 0; r < 4; r++) s[e + $t[r] + t] = i[r] || i[r - 2] || i[0];
return s
}
}, qt.test(e) || (v.cssHooks[e + t].set = Zt)
});
var rn = /%20/g,
sn = /\[\]$/,
on = /\r?\n/g,
un = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
an = /^(?:select|textarea)/i;
v.fn.extend({
serialize: function() {
return v.param(this.serializeArray())
},
serializeArray: function() {
return this.map(function() {
return this.elements ? v.makeArray(this.elements) : this
}).filter(function() {
return this.name && !this.disabled && (this.checked || an.test(this.nodeName) || un.test(this.type))
}).map(function(e, t) {
var n = v(this).val();
return n == null ? null : v.isArray(n) ? v.map(n, function(e, n) {
return {
name: t.name,
value: e.replace(on, "\r\n")
}
}) : {
name: t.name,
value: n.replace(on, "\r\n")
}
}).get()
}
}), v.param = function(e, n) {
var r, i = [],
s = function(e, t) {
t = v.isFunction(t) ? t() : t == null ? "" : t, i[i.length] = encodeURIComponent(e) + "=" + encodeURIComponent(t)
};
n === t && (n = v.ajaxSettings && v.ajaxSettings.traditional);
if (v.isArray(e) || e.jquery && !v.isPlainObject(e)) v.each(e, function() {
s(this.name, this.value)
});
else for (r in e) fn(r, e[r], n, s);
return i.join("&").replace(rn, "+")
};
var ln, cn, hn = /#.*$/,
pn = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg,
dn = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,
vn = /^(?:GET|HEAD)$/,
mn = /^\/\//,
gn = /\?/,
yn = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
bn = /([?&])_=[^&]*/,
wn = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
En = v.fn.load,
Sn = {},
xn = {},
Tn = ["*/"] + ["*"];
try {
cn = s.href
} catch (Nn) {
cn = i.createElement("a"), cn.href = "", cn = cn.href
}
ln = wn.exec(cn.toLowerCase()) || [], v.fn.load = function(e, n, r) {
if (typeof e != "string" && En) return En.apply(this, arguments);
if (!this.length) return this;
var i, s, o, u = this,
a = e.indexOf(" ");
return a >= 0 && (i = e.slice(a, e.length), e = e.slice(0, a)), v.isFunction(n) ? (r = n, n = t) : n && typeof n == "object" && (s = "POST"), v.ajax({
url: e,
type: s,
dataType: "html",
data: n,
complete: function(e, t) {
r && u.each(r, o || [e.responseText, t, e])
}
}).done(function(e) {
o = arguments, u.html(i ? v("<div>").append(e.replace(yn, "")).find(i) : e)
}), this
}, v.each("ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "), function(e, t) {
v.fn[t] = function(e) {
return this.on(t, e)
}
}), v.each(["get", "post"], function(e, n) {
v[n] = function(e, r, i, s) {
return v.isFunction(r) && (s = s || i, i = r, r = t), v.ajax({
type: n,
url: e,
data: r,
success: i,
dataType: s
})
}
}), v.extend({
getScript: function(e, n) {
return v.get(e, t, n, "script")
},
getJSON: function(e, t, n) {
return v.get(e, t, n, "json")
},
ajaxSetup: function(e, t) {
return t ? Ln(e, v.ajaxSettings) : (t = e, e = v.ajaxSettings), Ln(e, t), e
},
ajaxSettings: {
url: cn,
isLocal: dn.test(ln[1]),
global: !0,
type: "GET",
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
processData: !0,
async: !0,
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
text: "text/plain",
json: "application/json, text/javascript",
"*": Tn
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText"
},
converters: {
"* text": e.String,
"text html": !0,
"text json": v.parseJSON,
"text xml": v.parseXML
},
flatOptions: {
context: !0,
url: !0
}
},
ajaxPrefilter: Cn(Sn),
ajaxTransport: Cn(xn),
ajax: function(e, n) {
function T(e, n, s, a) {
var l, y, b, w, S, T = n;
if (E === 2) return;
E = 2, u && clearTimeout(u), o = t, i = a || "", x.readyState = e > 0 ? 4 : 0, s && (w = An(c, x, s));
if (e >= 200 && e < 300 || e === 304) c.ifModified && (S = x.getResponseHeader("Last-Modified"), S && (v.lastModified[r] = S), S = x.getResponseHeader("Etag"), S && (v.etag[r] = S)), e === 304 ? (T = "notmodified", l = !0) : (l = On(c, w), T = l.state, y = l.data, b = l.error, l = !b);
else {
b = T;
if (!T || e) T = "error", e < 0 && (e = 0)
}
x.status = e, x.statusText = (n || T) + "", l ? d.resolveWith(h, [y, T, x]) : d.rejectWith(h, [x, T, b]), x.statusCode(g), g = t, f && p.trigger("ajax" + (l ? "Success" : "Error"), [x, c, l ? y : b]), m.fireWith(h, [x, T]), f && (p.trigger("ajaxComplete", [x, c]), --v.active || v.event.trigger("ajaxStop"))
}
typeof e == "object" && (n = e, e = t), n = n || {};
var r, i, s, o, u, a, f, l, c = v.ajaxSetup({}, n),
h = c.context || c,
p = h !== c && (h.nodeType || h instanceof v) ? v(h) : v.event,
d = v.Deferred(),
m = v.Callbacks("once memory"),
g = c.statusCode || {},
b = {},
w = {},
E = 0,
S = "canceled",
x = {
readyState: 0,
setRequestHeader: function(e, t) {
if (!E) {
var n = e.toLowerCase();
e = w[n] = w[n] || e, b[e] = t
}
return this
},
getAllResponseHeaders: function() {
return E === 2 ? i : null
},
getResponseHeader: function(e) {
var n;
if (E === 2) {
if (!s) {
s = {};
while (n = pn.exec(i)) s[n[1].toLowerCase()] = n[2]
}
n = s[e.toLowerCase()]
}
return n === t ? null : n
},
overrideMimeType: function(e) {
return E || (c.mimeType = e), this
},
abort: function(e) {
return e = e || S, o && o.abort(e), T(0, e), this
}
};
d.promise(x), x.success = x.done, x.error = x.fail, x.complete = m.add, x.statusCode = function(e) {
if (e) {
var t;
if (E < 2) for (t in e) g[t] = [g[t], e[t]];
else t = e[x.status], x.always(t)
}
return this
}, c.url = ((e || c.url) + "").replace(hn, "").replace(mn, ln[1] + "//"), c.dataTypes = v.trim(c.dataType || "*").toLowerCase().split(y), c.crossDomain == null && (a = wn.exec(c.url.toLowerCase()), c.crossDomain = !(!a || a[1] === ln[1] && a[2] === ln[2] && (a[3] || (a[1] === "http:" ? 80 : 443)) == (ln[3] || (ln[1] === "http:" ? 80 : 443)))), c.data && c.processData && typeof c.data != "string" && (c.data = v.param(c.data, c.traditional)), kn(Sn, c, n, x);
if (E === 2) return x;
f = c.global, c.type = c.type.toUpperCase(), c.hasContent = !vn.test(c.type), f && v.active++ === 0 && v.event.trigger("ajaxStart");
if (!c.hasContent) {
c.data && (c.url += (gn.test(c.url) ? "&" : "?") + c.data, delete c.data), r = c.url;
if (c.cache === !1) {
var N = v.now(),
C = c.url.replace(bn, "$1_=" + N);
c.url = C + (C === c.url ? (gn.test(c.url) ? "&" : "?") + "_=" + N : "")
}
}(c.data && c.hasContent && c.contentType !== !1 || n.contentType) && x.setRequestHeader("Content-Type", c.contentType), c.ifModified && (r = r || c.url, v.lastModified[r] && x.setRequestHeader("If-Modified-Since", v.lastModified[r]), v.etag[r] && x.setRequestHeader("If-None-Match", v.etag[r])), x.setRequestHeader("Accept", c.dataTypes[0] && c.accepts[c.dataTypes[0]] ? c.accepts[c.dataTypes[0]] + (c.dataTypes[0] !== "*" ? ", " + Tn + "; q=0.01" : "") : c.accepts["*"]);
for (l in c.headers) x.setRequestHeader(l, c.headers[l]);
if (!c.beforeSend || c.beforeSend.call(h, x, c) !== !1 && E !== 2) {
S = "abort";
for (l in {
success: 1,
error: 1,
complete: 1
}) x[l](c[l]);
o = kn(xn, c, n, x);
if (!o) T(-1, "No Transport");
else {
x.readyState = 1, f && p.trigger("ajaxSend", [x, c]), c.async && c.timeout > 0 && (u = setTimeout(function() {
x.abort("timeout")
}, c.timeout));
try {
E = 1, o.send(b, T)
} catch (k) {
if (!(E < 2)) throw k;
T(-1, k)
}
}
return x
}
return x.abort()
},
active: 0,
lastModified: {},
etag: {}
});
var Mn = [],
_n = /\?/,
Dn = /(=)\?(?=&|$)|\?\?/,
Pn = v.now();
v.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
var e = Mn.pop() || v.expando + "_" + Pn++;
return this[e] = !0, e
}
}), v.ajaxPrefilter("json jsonp", function(n, r, i) {
var s, o, u, a = n.data,
f = n.url,
l = n.jsonp !== !1,
c = l && Dn.test(f),
h = l && !c && typeof a == "string" && !(n.contentType || "").indexOf("application/x-www-form-urlencoded") && Dn.test(a);
if (n.dataTypes[0] === "jsonp" || c || h) return s = n.jsonpCallback = v.isFunction(n.jsonpCallback) ? n.jsonpCallback() : n.jsonpCallback, o = e[s], c ? n.url = f.replace(Dn, "$1" + s) : h ? n.data = a.replace(Dn, "$1" + s) : l && (n.url += (_n.test(f) ? "&" : "?") + n.jsonp + "=" + s), n.converters["script json"] = function() {
return u || v.error(s + " was not called"), u[0]
}, n.dataTypes[0] = "json", e[s] = function() {
u = arguments
}, i.always(function() {
e[s] = o, n[s] && (n.jsonpCallback = r.jsonpCallback, Mn.push(s)), u && v.isFunction(o) && o(u[0]), u = o = t
}), "script"
}), v.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /javascript|ecmascript/
},
converters: {
"text script": function(e) {
return v.globalEval(e), e
}
}
}), v.ajaxPrefilter("script", function(e) {
e.cache === t && (e.cache = !1), e.crossDomain && (e.type = "GET", e.global = !1)
}), v.ajaxTransport("script", function(e) {
if (e.crossDomain) {
var n, r = i.head || i.getElementsByTagName("head")[0] || i.documentElement;
return {
send: function(s, o) {
n = i.createElement("script"), n.async = "async", e.scriptCharset && (n.charset = e.scriptCharset), n.src = e.url, n.onload = n.onreadystatechange = function(e, i) {
if (i || !n.readyState || /loaded|complete/.test(n.readyState)) n.onload = n.onreadystatechange = null, r && n.parentNode && r.removeChild(n), n = t, i || o(200, "success")
}, r.insertBefore(n, r.firstChild)
},
abort: function() {
n && n.onload(0, 1)
}
}
}
});
var Hn, Bn = e.ActiveXObject ?
function() {
for (var e in Hn) Hn[e](0, 1)
} : !1,
jn = 0;
v.ajaxSettings.xhr = e.ActiveXObject ?
function() {
return !this.isLocal && Fn() || In()
} : Fn, function(e) {
v.extend(v.support, {
ajax: !! e,
cors: !! e && "withCredentials" in e
})
}(v.ajaxSettings.xhr()), v.support.ajax && v.ajaxTransport(function(n) {
if (!n.crossDomain || v.support.cors) {
var r;
return {
send: function(i, s) {
var o, u, a = n.xhr();
n.username ? a.open(n.type, n.url, n.async, n.username, n.password) : a.open(n.type, n.url, n.async);
if (n.xhrFields) for (u in n.xhrFields) a[u] = n.xhrFields[u];
n.mimeType && a.overrideMimeType && a.overrideMimeType(n.mimeType), !n.crossDomain && !i["X-Requested-With"] && (i["X-Requested-With"] = "XMLHttpRequest");
try {
for (u in i) a.setRequestHeader(u, i[u])
} catch (f) {}
a.send(n.hasContent && n.data || null), r = function(e, i) {
var u, f, l, c, h;
try {
if (r && (i || a.readyState === 4)) {
r = t, o && (a.onreadystatechange = v.noop, Bn && delete Hn[o]);
if (i) a.readyState !== 4 && a.abort();
else {
u = a.status, l = a.getAllResponseHeaders(), c = {}, h = a.responseXML, h && h.documentElement && (c.xml = h);
try {
c.text = a.responseText
} catch (p) {}
try {
f = a.statusText
} catch (p) {
f = ""
}!u && n.isLocal && !n.crossDomain ? u = c.text ? 200 : 404 : u === 1223 && (u = 204)
}
}
} catch (d) {
i || s(-1, d)
}
c && s(u, f, c, l)
}, n.async ? a.readyState === 4 ? setTimeout(r, 0) : (o = ++jn, Bn && (Hn || (Hn = {}, v(e).unload(Bn)), Hn[o] = r), a.onreadystatechange = r) : r()
},
abort: function() {
r && r(0, 1)
}
}
}
});
var qn, Rn, Un = /^(?:toggle|show|hide)$/,
zn = new RegExp("^(?:([-+])=|)(" + m + ")([a-z%]*)$", "i"),
Wn = /queueHooks$/,
Xn = [Gn],
Vn = {
"*": [function(e, t) {
var n, r, i = this.createTween(e, t),
s = zn.exec(t),
o = i.cur(),
u = +o || 0,
a = 1,
f = 20;
if (s) {
n = +s[2], r = s[3] || (v.cssNumber[e] ? "" : "px");
if (r !== "px" && u) {
u = v.css(i.elem, e, !0) || n || 1;
do a = a || ".5", u /= a, v.style(i.elem, e, u + r);
while (a !== (a = i.cur() / o) && a !== 1 && --f)
}
i.unit = r, i.start = u, i.end = s[1] ? u + (s[1] + 1) * n : n
}
return i
}]
};
v.Animation = v.extend(Kn, {
tweener: function(e, t) {
v.isFunction(e) ? (t = e, e = ["*"]) : e = e.split(" ");
var n, r = 0,
i = e.length;
for (; r < i; r++) n = e[r], Vn[n] = Vn[n] || [], Vn[n].unshift(t)
},
prefilter: function(e, t) {
t ? Xn.unshift(e) : Xn.push(e)
}
}), v.Tween = Yn, Yn.prototype = {
constructor: Yn,
init: function(e, t, n, r, i, s) {
this.elem = e, this.prop = n, this.easing = i || "swing", this.options = t, this.start = this.now = this.cur(), this.end = r, this.unit = s || (v.cssNumber[n] ? "" : "px")
},
cur: function() {
var e = Yn.propHooks[this.prop];
return e && e.get ? e.get(this) : Yn.propHooks._default.get(this)
},
run: function(e) {
var t, n = Yn.propHooks[this.prop];
return this.options.duration ? this.pos = t = v.easing[this.easing](e, this.options.duration * e, 0, 1, this.options.duration) : this.pos = t = e, this.now = (this.end - this.start) * t + this.start, this.options.step && this.options.step.call(this.elem, this.now, this), n && n.set ? n.set(this) : Yn.propHooks._default.set(this), this
}
}, Yn.prototype.init.prototype = Yn.prototype, Yn.propHooks = {
_default: {
get: function(e) {
var t;
return e.elem[e.prop] == null || !! e.elem.style && e.elem.style[e.prop] != null ? (t = v.css(e.elem, e.prop, !1, ""), !t || t === "auto" ? 0 : t) : e.elem[e.prop]
},
set: function(e) {
v.fx.step[e.prop] ? v.fx.step[e.prop](e) : e.elem.style && (e.elem.style[v.cssProps[e.prop]] != null || v.cssHooks[e.prop]) ? v.style(e.elem, e.prop, e.now + e.unit) : e.elem[e.prop] = e.now
}
}
}, Yn.propHooks.scrollTop = Yn.propHooks.scrollLeft = {
set: function(e) {
e.elem.nodeType && e.elem.parentNode && (e.elem[e.prop] = e.now)
}
}, v.each(["toggle", "show", "hide"], function(e, t) {
var n = v.fn[t];
v.fn[t] = function(r, i, s) {
return r == null || typeof r == "boolean" || !e && v.isFunction(r) && v.isFunction(i) ? n.apply(this, arguments) : this.animate(Zn(t, !0), r, i, s)
}
}), v.fn.extend({
fadeTo: function(e, t, n, r) {
return this.filter(Gt).css("opacity", 0).show().end().animate({
opacity: t
}, e, n, r)
},
animate: function(e, t, n, r) {
var i = v.isEmptyObject(e),
s = v.speed(t, n, r),
o = function() {
var t = Kn(this, v.extend({}, e), s);
i && t.stop(!0)
};
return i || s.queue === !1 ? this.each(o) : this.queue(s.queue, o)
},
stop: function(e, n, r) {
var i = function(e) {
var t = e.stop;
delete e.stop, t(r)
};
return typeof e != "string" && (r = n, n = e, e = t), n && e !== !1 && this.queue(e || "fx", []), this.each(function() {
var t = !0,
n = e != null && e + "queueHooks",
s = v.timers,
o = v._data(this);
if (n) o[n] && o[n].stop && i(o[n]);
else for (n in o) o[n] && o[n].stop && Wn.test(n) && i(o[n]);
for (n = s.length; n--;) s[n].elem === this && (e == null || s[n].queue === e) && (s[n].anim.stop(r), t = !1, s.splice(n, 1));
(t || !r) && v.dequeue(this, e)
})
}
}), v.each({
slideDown: Zn("show"),
slideUp: Zn("hide"),
slideToggle: Zn("toggle"),
fadeIn: {
opacity: "show"
},
fadeOut: {
opacity: "hide"
},
fadeToggle: {
opacity: "toggle"
}
}, function(e, t) {
v.fn[e] = function(e, n, r) {
return this.animate(t, e, n, r)
}
}), v.speed = function(e, t, n) {
var r = e && typeof e == "object" ? v.extend({}, e) : {
complete: n || !n && t || v.isFunction(e) && e,
duration: e,
easing: n && t || t && !v.isFunction(t) && t
};
r.duration = v.fx.off ? 0 : typeof r.duration == "number" ? r.duration : r.duration in v.fx.speeds ? v.fx.speeds[r.duration] : v.fx.speeds._default;
if (r.queue == null || r.queue === !0) r.queue = "fx";
return r.old = r.complete, r.complete = function() {
v.isFunction(r.old) && r.old.call(this), r.queue && v.dequeue(this, r.queue)
}, r
}, v.easing = {
linear: function(e) {
return e
},
swing: function(e) {
return.5 - Math.cos(e * Math.PI) / 2
}
}, v.timers = [], v.fx = Yn.prototype.init, v.fx.tick = function() {
var e, n = v.timers,
r = 0;
qn = v.now();
for (; r < n.length; r++) e = n[r], !e() && n[r] === e && n.splice(r--, 1);
n.length || v.fx.stop(), qn = t
}, v.fx.timer = function(e) {
e() && v.timers.push(e) && !Rn && (Rn = setInterval(v.fx.tick, v.fx.interval))
}, v.fx.interval = 13, v.fx.stop = function() {
clearInterval(Rn), Rn = null
}, v.fx.speeds = {
slow: 600,
fast: 200,
_default: 400
}, v.fx.step = {}, v.expr && v.expr.filters && (v.expr.filters.animated = function(e) {
return v.grep(v.timers, function(t) {
return e === t.elem
}).length
});
var er = /^(?:body|html)$/i;
v.fn.offset = function(e) {
if (arguments.length) return e === t ? this : this.each(function(t) {
v.offset.setOffset(this, e, t)
});
var n, r, i, s, o, u, a, f = {
top: 0,
left: 0
},
l = this[0],
c = l && l.ownerDocument;
if (!c) return;
return (r = c.body) === l ? v.offset.bodyOffset(l) : (n = c.documentElement, v.contains(n, l) ? (typeof l.getBoundingClientRect != "undefined" && (f = l.getBoundingClientRect()), i = tr(c), s = n.clientTop || r.clientTop || 0, o = n.clientLeft || r.clientLeft || 0, u = i.pageYOffset || n.scrollTop, a = i.pageXOffset || n.scrollLeft, {
top: f.top + u - s,
left: f.left + a - o
}) : f)
}, v.offset = {
bodyOffset: function(e) {
var t = e.offsetTop,
n = e.offsetLeft;
return v.support.doesNotIncludeMarginInBodyOffset && (t += parseFloat(v.css(e, "marginTop")) || 0, n += parseFloat(v.css(e, "marginLeft")) || 0), {
top: t,
left: n
}
},
setOffset: function(e, t, n) {
var r = v.css(e, "position");
r === "static" && (e.style.position = "relative");
var i = v(e),
s = i.offset(),
o = v.css(e, "top"),
u = v.css(e, "left"),
a = (r === "absolute" || r === "fixed") && v.inArray("auto", [o, u]) > -1,
f = {},
l = {},
c, h;
a ? (l = i.position(), c = l.top, h = l.left) : (c = parseFloat(o) || 0, h = parseFloat(u) || 0), v.isFunction(t) && (t = t.call(e, n, s)), t.top != null && (f.top = t.top - s.top + c), t.left != null && (f.left = t.left - s.left + h), "using" in t ? t.using.call(e, f) : i.css(f)
}
}, v.fn.extend({
position: function() {
if (!this[0]) return;
var e = this[0],
t = this.offsetParent(),
n = this.offset(),
r = er.test(t[0].nodeName) ? {
top: 0,
left: 0
} : t.offset();
return n.top -= parseFloat(v.css(e, "marginTop")) || 0, n.left -= parseFloat(v.css(e, "marginLeft")) || 0, r.top += parseFloat(v.css(t[0], "borderTopWidth")) || 0, r.left += parseFloat(v.css(t[0], "borderLeftWidth")) || 0, {
top: n.top - r.top,
left: n.left - r.left
}
},
offsetParent: function() {
return this.map(function() {
var e = this.offsetParent || i.body;
while (e && !er.test(e.nodeName) && v.css(e, "position") === "static") e = e.offsetParent;
return e || i.body
})
}
}), v.each({
scrollLeft: "pageXOffset",
scrollTop: "pageYOffset"
}, function(e, n) {
var r = /Y/.test(n);
v.fn[e] = function(i) {
return v.access(this, function(e, i, s) {
var o = tr(e);
if (s === t) return o ? n in o ? o[n] : o.document.documentElement[i] : e[i];
o ? o.scrollTo(r ? v(o).scrollLeft() : s, r ? s : v(o).scrollTop()) : e[i] = s
}, e, i, arguments.length, null)
}
}), v.each({
Height: "height",
Width: "width"
}, function(e, n) {
v.each({
padding: "inner" + e,
content: n,
"": "outer" + e
}, function(r, i) {
v.fn[i] = function(i, s) {
var o = arguments.length && (r || typeof i != "boolean"),
u = r || (i === !0 || s === !0 ? "margin" : "border");
return v.access(this, function(n, r, i) {
var s;
return v.isWindow(n) ? n.document.documentElement["client" + e] : n.nodeType === 9 ? (s = n.documentElement, Math.max(n.body["scroll" + e], s["scroll" + e], n.body["offset" + e], s["offset" + e], s["client" + e])) : i === t ? v.css(n, r, i, u) : v.style(n, r, i, u)
}, n, o ? i : t, o, null)
}
})
}), e.jQuery = e.$ = v, typeof define == "function" && define.amd && define.amd.jQuery && define("jquery", [], function() {
return v
})
})(window);
|
ajax/libs/highmaps/1.0.2/highcharts.src.js
|
mikelambert/cdnjs
|
// ==ClosureCompiler==
// @compilation_level SIMPLE_OPTIMIZATIONS
/**
* @license Highcharts JS v4.0.1-modified ()
*
* (c) 2009-2014 Torstein Honsi
*
* License: www.highcharts.com/license
*/
// JSLint options:
/*global Highcharts, document, window, navigator, setInterval, clearInterval, clearTimeout, setTimeout, location, jQuery, $, console, each, grep */
/*jslint ass: true, sloppy: true, forin: true, plusplus: true, nomen: true, vars: true, regexp: true, newcap: true, browser: true, continue: true, white: true */
(function () {
// encapsulated variables
var UNDEFINED,
doc = document,
win = window,
math = Math,
mathRound = math.round,
mathFloor = math.floor,
mathCeil = math.ceil,
mathMax = math.max,
mathMin = math.min,
mathAbs = math.abs,
mathCos = math.cos,
mathSin = math.sin,
mathPI = math.PI,
deg2rad = mathPI * 2 / 360,
// some variables
userAgent = navigator.userAgent,
isOpera = win.opera,
isIE = /msie/i.test(userAgent) && !isOpera,
docMode8 = doc.documentMode === 8,
isWebKit = /AppleWebKit/.test(userAgent),
isFirefox = /Firefox/.test(userAgent),
isTouchDevice = /(Mobile|Android|Windows Phone)/.test(userAgent),
SVG_NS = 'http://www.w3.org/2000/svg',
hasSVG = !!doc.createElementNS && !!doc.createElementNS(SVG_NS, 'svg').createSVGRect,
hasBidiBug = isFirefox && parseInt(userAgent.split('Firefox/')[1], 10) < 4, // issue #38
useCanVG = !hasSVG && !isIE && !!doc.createElement('canvas').getContext,
Renderer,
hasTouch,
symbolSizes = {},
idCounter = 0,
garbageBin,
defaultOptions,
dateFormat, // function
globalAnimation,
pathAnim,
timeUnits,
error,
noop = function () { return UNDEFINED; },
charts = [],
chartCount = 0,
PRODUCT = 'Highcharts',
VERSION = '4.0.1-modified',
// some constants for frequently used strings
DIV = 'div',
ABSOLUTE = 'absolute',
RELATIVE = 'relative',
HIDDEN = 'hidden',
PREFIX = 'highcharts-',
VISIBLE = 'visible',
PX = 'px',
NONE = 'none',
M = 'M',
L = 'L',
numRegex = /^[0-9]+$/,
NORMAL_STATE = '',
HOVER_STATE = 'hover',
SELECT_STATE = 'select',
// Object for extending Axis
AxisPlotLineOrBandExtension,
// constants for attributes
STROKE_WIDTH = 'stroke-width',
// time methods, changed based on whether or not UTC is used
makeTime,
timezoneOffset,
getMinutes,
getHours,
getDay,
getDate,
getMonth,
getFullYear,
setMinutes,
setHours,
setDate,
setMonth,
setFullYear,
// lookup over the types and the associated classes
seriesTypes = {},
Highcharts;
// The Highcharts namespace
if (win.Highcharts) {
error(16, true);
} else {
Highcharts = win.Highcharts = {};
}
/**
* 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
*/
function extend(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.
*/
function pick() {
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;
}
/**
* 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
*/
function numberFormat(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) : "");
}
/**
* 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.
*/
function wrap(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);
};
}
/**
* 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 - timezoneOffset),
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
// 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 = 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, options) {
var normalized, i;
// 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 (options && options.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++) {
interval = multiples[i];
if (normalized <= (multiples[i] + (multiples[i + 1] || multiples[i])) / 2) {
break;
}
}
// multiply back to the correct magnitude
interval *= magnitude;
return interval;
}
/**
* 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
*/
error = function (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: 31 * 24 * 3600000,
year: 31556952000
};
/**
* 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,
Step = Fx.step,
dSetter,
Tween = $.Tween,
propHooks = Tween && Tween.propHooks,
opacityHook = $.cssHooks.opacity;
/*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 = 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 = 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(opacityHook, 'get', function (proceed, elem, computed) {
return elem.attr ? (elem.opacity || 0) : proceed.call(this, elem, computed);
});
// Define the setter function for d (path definitions)
dSetter = 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));
};
// jQuery 1.8 style
if (Tween) {
propHooks.d = {
set: dSetter
};
// pre 1.8
} else {
// animate paths
Step.d = dSetter;
}
/**
* 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;
};
},
/**
* 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.animate(params, options);
},
/**
* Stop running animation
*/
stop: function (el) {
$(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 = 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 *
*****************************************************************************/
var
defaultLabelOptions = {
enabled: true,
// rotation: 0,
// align: 'center',
x: 0,
y: 15,
/*formatter: function () {
return this.value;
},*/
style: {
color: '#606060',
cursor: 'default',
fontSize: '11px'
}
};
defaultOptions = {
colors: ['#7cb5ec', '#434348', '#90ed7d', '#f7a35c',
'#8085e9', '#f15c80', '#e4d354', '#8085e8', '#8d4653', '#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/4.0.1-modified/modules/canvas-tools.js',
VMLRadialGradientURL: 'http://code.highcharts.com/4.0.1-modified/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, // docs: since 4.0.2 it depends on the font size
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, // docs
radiusPlus: 2 // docs
},
select: {
fillColor: '#FFFFFF',
lineColor: '#000000',
lineWidth: 2
}
}
},
point: {
events: {}
},
dataLabels: merge(defaultLabelOptions, {
align: 'center',
//defer: true,
enabled: false,
formatter: function () {
return this.y === null ? '' : numberFormat(this.y, -1);
},
verticalAlign: 'bottom', // above singular point
y: 0
// backgroundColor: undefined,
// borderColor: undefined,
// borderRadius: undefined,
// borderWidth: undefined,
// padding: 3,
// 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:{series.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%' // docs
},
// 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'
},
//formatter: defaultFormatter,
headerFormat: '<span style="font-size: 10px">{point.key}</span><br/>',
pointFormat: '<span style="color:{series.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 useUTC = defaultOptions.global.useUTC,
GET = useUTC ? 'getUTC' : 'get',
SET = useUTC ? 'setUTC' : 'set';
timezoneOffset = ((useUTC && defaultOptions.global.timezoneOffset) || 0) * 60000;
makeTime = useUTC ? Date.UTC : function (year, month, date, hours, minutes, seconds) {
return new Date(
year,
month,
pick(date, 1),
pick(hours, 0),
pick(minutes, 0),
pick(seconds, 0)
).getTime();
};
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', 'HcTextStroke'],
/**
* 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 + ')');
}
},
/**
* 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);
// 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) + ')');
}
// 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 () {
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;
// 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 + (styles ? ('|' + styles.fontSize + '|' + styles.fontFamily) : '');
} //else { // This code block made demo/waterfall fail, related to buildText
// Caching all strings reduces rendering time by 4-5%.
// TODO: Check how this affects places where bBox is found on the element
//cacheKey = textStr + (styles ? ('|' + styles.fontSize + '|' + styles.fontFamily) : '');
//}
if (cacheKey) {
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
wrapper.bBox = bBox;
if (cacheKey) {
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');
return this;
} else {
return this.attr({ visibility: inherit ? 'inherit' : VISIBLE });
}
},
/**
* 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.hide();
}
});
},
/**
* 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,
parentWrapper = parent || renderer,
parentNode = parentWrapper.element || renderer.box,
childNodes,
element = this.element,
zIndex = this.zIndex,
otherElement,
otherZIndex,
i,
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 the container as having z indexed children
if (zIndex) {
parentWrapper.handleZ = true;
zIndex = pInt(zIndex);
}
// insert according to this and other elements' zIndex
if (parentWrapper.handleZ) { // this element or any of its siblings has a z index
childNodes = parentNode.childNodes;
for (i = 0; i < childNodes.length; i++) {
otherElement = childNodes[i];
otherZIndex = attr(otherElement, 'zIndex');
if (otherElement !== element && (
// insert before the first element with a higher zIndex
pInt(otherZIndex) > zIndex ||
// if no zIndex given, insert before the first element with a zIndex
(!defined(zIndex) && defined(otherZIndex))
)) {
parentNode.insertBefore(element, otherElement);
inserted = true;
break;
}
}
}
// default: append at the end
if (!inserted) {
parentNode.appendChild(element);
}
// mark as added
this.added = true;
// 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.element.getAttribute('stroke-width');
}
value = value.join(',');
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 = value;
},
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, element) {
element.setAttribute(key, value);
this[key] = value;
},
_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,
textStroke = textStyles && textStyles.HcTextStroke,
i = childNodes.length,
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;
};
/// 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 && !textStroke && textStr.indexOf(' ') === -1) {
textNode.appendChild(doc.createTextNode(textStr));
return;
// Complex strings, add more logic
} else {
styleRegex = /<.*style="([^"]+)".*>/;
hrefRegex = /<.*href="(http[^"]+)".*>/;
if (width && !wrapper.added) {
this.box.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 = (span.replace(/<(.|\n)*?>/g, '') || ' ')
.replace(/</g, '<')
.replace(/>/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)
);
}
// check width and apply soft breaks
if (width) {
var words = span.replace(/([^\^])-/g, '$1- ').split(' '), // #1273
hasWhiteSpace = spanNo || (words.length > 1 && textStyles.whiteSpace !== 'nowrap'),
tooLong,
actualWidth,
hcHeight = textStyles.HcHeight,
rest = [],
dy = getLineHeight(tspan),
softLineNo = 1,
bBox;
while (hasWhiteSpace && (words.length || rest.length)) {
delete wrapper.bBox; // delete cache
bBox = wrapper.getBBox();
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;
if (!tooLong || words.length === 1) { // new line needed
words = rest;
rest = [];
if (words.length) {
softLineNo++;
if (hcHeight && softLineNo * dy > hcHeight) {
words = ['...'];
wrapper.attr('title', wrapper.textStr);
} else {
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, '-')));
}
}
}
spanNo++;
}
}
});
});
}
},
/**
* 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];
// 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;
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 + 4 : mathRound(fontSize * 1.2),
baseline = mathRound(lineHeight * 0.8);
return {
h: lineHeight,
b: baseline,
f: fontSize
};
},
/**
* 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) && text.textStr &&
text.getBBox();
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 || '', // alignment is available now
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 = 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();
}
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,
bBox = wrapper.bBox;
// faking getBBox in exported SVG in legacy IE
if (!bBox) {
// 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;
}
bBox = wrapper.bBox = {
x: element.offsetLeft,
y: element.offsetTop,
width: element.offsetWidth,
height: element.offsetHeight
};
}
return bBox;
},
/**
* 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;
// 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: 'normal'
});
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,
whiteSpace: 'nowrap',
fontFamily: this.style.fontFamily,
fontSize: this.style.fontSize
});
// 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: [],
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,
horiz = axis.horiz,
categories = axis.categories,
names = axis.names,
pos = tick.pos,
labelOptions = options.labels,
rotation = labelOptions.rotation,
str,
tickPositions = axis.tickPositions,
width = (horiz && categories &&
!labelOptions.step && !labelOptions.staggerLines &&
!labelOptions.rotation &&
chart.plotWidth / tickPositions.length) ||
(!horiz && (chart.margin[3] || chart.chartWidth * 0.33)), // #1580, #1931
isFirst = pos === tickPositions[0],
isLast = pos === tickPositions[tickPositions.length - 1],
css,
attr,
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 };
css = extend(css, labelOptions.style);
// first call
if (!defined(label)) {
attr = {
align: axis.labelAlign
};
if (isNumber(rotation)) {
attr.rotation = rotation;
}
if (width && labelOptions.ellipsis) {
css.HcHeight = axis.len / tickPositions.length;
}
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(css)
.add(axis.labelGroup) :
null;
// Set the tick baseline and correct for rotation (#1764)
axis.tickBaseline = chart.renderer.fontMetrics(labelOptions.style.fontSize, label).b;
if (rotation && axis.side === 2) {
axis.tickBaseline *= mathCos(rotation * deg2rad);
}
// update
} else if (label) {
label.attr({
text: str
})
.css(css);
}
tick.yOffset = label ? pick(labelOptions.y, axis.tickBaseline + (axis.side === 2 ? 8 : -(label.getBBox().height / 2))) : 0;
},
/**
* Get the offset height or width of the label
*/
getLabelSize: function () {
var label = this.label,
axis = this.axis;
return label ?
label.getBBox()[axis.horiz ? 'height' : 'width'] :
0;
},
/**
* Find how far the labels extend to the right and left of the tick's x position. Used for anti-collision
* detection with overflow logic.
*/
getLabelSides: function () {
var bBox = this.label.getBBox(),
axis = this.axis,
horiz = axis.horiz,
options = axis.options,
labelOptions = options.labels,
size = horiz ? bBox.width : bBox.height,
leftSide = horiz ?
labelOptions.x - size * { left: 0, center: 0.5, right: 1 }[axis.labelAlign] :
0,
rightSide = horiz ?
size + leftSide :
size;
return [leftSide, rightSide];
},
/**
* 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 (index, xy) {
var show = true,
axis = this.axis,
isFirst = this.isFirst,
isLast = this.isLast,
horiz = axis.horiz,
pxPos = horiz ? xy.x : xy.y,
reversed = axis.reversed,
tickPositions = axis.tickPositions,
sides = this.getLabelSides(),
leftSide = sides[0],
rightSide = sides[1],
axisLeft,
axisRight,
neighbour,
neighbourEdge,
line = this.label.line || 0,
labelEdge = axis.labelEdge,
justifyLabel = axis.justifyLabels && (isFirst || isLast),
justifyToPlot;
// Hide it if it now overlaps the neighbour label
if (labelEdge[line] === UNDEFINED || pxPos + leftSide > labelEdge[line]) {
labelEdge[line] = pxPos + rightSide;
} else if (!justifyLabel) {
show = false;
}
if (justifyLabel) {
justifyToPlot = axis.justifyToPlot;
axisLeft = justifyToPlot ? axis.pos : 0;
axisRight = justifyToPlot ? axisLeft + axis.len : axis.chart.chartWidth;
// Find the firsth neighbour on the same line
do {
index += (isFirst ? 1 : -1);
neighbour = axis.ticks[tickPositions[index]];
} while (tickPositions[index] && (!neighbour || !neighbour.label || neighbour.label.line !== line)); // #3044
neighbourEdge = neighbour && neighbour.label.xy && neighbour.label.xy.x + neighbour.getLabelSides()[isFirst ? 0 : 1];
if ((isFirst && !reversed) || (isLast && reversed)) {
// Is the label spilling out to the left of the plot area?
if (pxPos + leftSide < axisLeft) {
// Align it to plot left
pxPos = axisLeft - leftSide;
// Hide it if it now overlaps the neighbour label
if (neighbour && pxPos + rightSide > neighbourEdge) {
show = false;
}
}
} else {
// Is the label spilling out to the right of the plot area?
if (pxPos + rightSide > axisRight) {
// Align it to plot right
pxPos = axisRight - rightSide;
// Hide it if it now overlaps the neighbour label
if (neighbour && pxPos + leftSide < neighbourEdge) {
show = false;
}
}
}
// Set the modified x position of the label
xy.x = pxPos;
}
return show;
},
/**
* 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;
x = x + labelOptions.x - (tickmarkOffset && horiz ?
tickmarkOffset * transA * (reversed ? -1 : 1) : 0);
y = y + this.yOffset - (tickmarkOffset && !horiz ?
tickmarkOffset * transA * (reversed ? 1 : -1) : 0);
// Correct for staggered labels
if (staggerLines) {
label.line = (index / (step || 1) % staggerLines);
y += label.line * (axis.labelOffset / staggerLines);
}
return {
x: x,
y: 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 = 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 (!axis.isRadial && !labelOptions.step && !labelOptions.rotation && !old && opacity !== 0) {
show = tick.handleOverflow(index, 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,
halfPointRange = (axis.pointRange || 0) / 2,
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
// keep within plot area
from = mathMax(from, axis.min - halfPointRange);
to = mathMin(to, axis.max + halfPointRange);
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),
path = this.getPlotLinePath(from);
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
*/
function Axis() {
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: '#C0C0C0',
// gridLineDashStyle: 'solid',
// gridLineWidth: 0,
// reversed: false,
labels: defaultLabelOptions,
// { step: null },
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 numberFormat(this.total, -1);
},
style: defaultLabelOptions.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: {
x: 0,
y: null // based on font size // docs
// overflow: undefined,
// staggerLines: null
},
title: {
rotation: 0
}
},
/**
* These options extend the defaultOptions for left axes
*/
defaultTopAxisOptions: {
labels: {
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;
axis.tickmarkOffset = (axis.categories && options.tickmarkPlacement === 'between') ? 0.5 : 0;
// Major ticks
axis.ticks = {};
axis.labelEdge = [];
// Minor ticks
axis.minorTicks = {};
//axis.tickAmount = UNDEFINED;
// 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 = numberFormat(value / multi, -1) + numericSymbols[i];
}
}
}
if (ret === UNDEFINED) {
if (mathAbs(value) >= 10000) { // add thousands separators
ret = numberFormat(value, 0);
} else { // small numbers
ret = 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 dataMin and dataMax in case we're redrawing
axis.dataMin = axis.dataMax = 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.options.ordinal || (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;
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;
if (x1 < axisLeft || x1 > axisLeft + axis.width) {
skip = true;
}
} else {
x1 = axisLeft;
x2 = cWidth - axis.right;
if (y1 < axisTop || y1 > axisTop + axis.height) {
skip = true;
}
}
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,
len;
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),
axis.min,
axis.max,
options.startOfWeek
)
);
if (minorTickPositions[0] < axis.min) {
minorTickPositions.shift();
}
} else {
for (pos = axis.min + (tickPositions[0] - axis.min) % minorTickInterval; pos <= axis.max; pos += minorTickInterval) {
minorTickPositions.push(pos);
}
}
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);
// 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
*/
setTickPositions: function (secondPass) {
var axis = this,
chart = axis.chart,
options = axis.options,
isLog = axis.isLog,
isDatetimeAxis = axis.isDatetimeAxis,
isXAxis = axis.isXAxis,
isLinked = axis.isLinked,
tickPositioner = axis.options.tickPositioner,
maxPadding = options.maxPadding,
minPadding = options.minPadding,
length,
linkedParentExtremes,
tickIntervalOption = options.tickInterval,
minTickIntervalOption = options.minTickInterval,
tickPixelIntervalOption = options.tickPixelInterval,
tickPositions,
keepTwoTicksOnly,
categories = axis.categories;
// 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,
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)
);
// For squished axes, set only two ticks
if (!defined(tickIntervalOption) && axis.len < tickPixelIntervalOption && !this.isRadial &&
!this.isLog && !categories && options.startOnTick && options.endOnTick) {
keepTwoTicksOnly = true;
axis.tickInterval /= 4; // tick extremes closer to the real values
}
}
// 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.
if (!tickIntervalOption && axis.tickInterval < minTickIntervalOption) {
axis.tickInterval = minTickIntervalOption;
}
// for linear axes, get magnitude and normalize the interval
if (!isDatetimeAxis && !isLog) { // linear
if (!tickIntervalOption) {
axis.tickInterval = normalizeTickInterval(axis.tickInterval, null, getMagnitude(axis.tickInterval), options);
}
}
// get minorTickInterval
axis.minorTickInterval = options.minorTickInterval === 'auto' && axis.tickInterval ?
axis.tickInterval / 5 : options.minorTickInterval;
// find the tick positions
axis.tickPositions = tickPositions = options.tickPositions ?
[].concat(options.tickPositions) : // Work on a copy (#1565)
(tickPositioner && tickPositioner.apply(axis, [axis.min, axis.max]));
if (!tickPositions) {
// Too many ticks
if (!axis.ordinalPositions && (axis.max - axis.min) / axis.tickInterval > mathMax(2 * axis.len, 200)) {
error(19, true);
}
if (isDatetimeAxis) {
tickPositions = axis.getTimeTicks(
axis.normalizeTimeTickInterval(axis.tickInterval, options.units),
axis.min,
axis.max,
options.startOfWeek,
axis.ordinalPositions,
axis.closestPointRange,
true
);
} else if (isLog) {
tickPositions = axis.getLogTickPositions(axis.tickInterval, axis.min, axis.max);
} else {
tickPositions = axis.getLinearTickPositions(axis.tickInterval, axis.min, axis.max);
}
if (keepTwoTicksOnly) {
tickPositions.splice(1, tickPositions.length - 2);
}
axis.tickPositions = tickPositions;
}
if (!isLinked) {
// reset min/max or remove extremes based on start/end on tick
var roundedMin = tickPositions[0],
roundedMax = tickPositions[tickPositions.length - 1],
minPointOffset = axis.minPointOffset || 0,
singlePad;
if (options.startOnTick) {
axis.min = roundedMin;
} else if (axis.min - minPointOffset > roundedMin) {
tickPositions.shift();
}
if (options.endOnTick) {
axis.max = roundedMax;
} else if (axis.max + minPointOffset < roundedMax) {
tickPositions.pop();
}
// 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 (tickPositions.length === 1) {
singlePad = mathAbs(axis.max) > 10e12 ? 1 : 0.001; // The lowest possible number to avoid extra padding on columns (#2619, #2846)
axis.min -= singlePad;
axis.max += singlePad;
}
}
},
/**
* Set the max ticks of either the x and y axis collection
*/
setMaxTicks: function () {
var chart = this.chart,
maxTicks = chart.maxTicks || {},
tickPositions = this.tickPositions,
key = this._maxTicksKey = [this.coll, this.pos, this.len].join('-');
if (!this.isLinked && !this.isDatetimeAxis && tickPositions && tickPositions.length > (maxTicks[key] || 0) && this.options.alignTicks !== false) {
maxTicks[key] = tickPositions.length;
}
chart.maxTicks = maxTicks;
},
/**
* When using multiple axes, adjust the number of ticks to match the highest
* number of ticks in that group
*/
adjustTickAmount: function () {
var axis = this,
chart = axis.chart,
key = axis._maxTicksKey,
tickPositions = axis.tickPositions,
maxTicks = chart.maxTicks;
if (maxTicks && maxTicks[key] && !axis.isDatetimeAxis && !axis.categories && !axis.isLinked &&
axis.options.alignTicks !== false && this.min !== UNDEFINED) {
var oldTickAmount = axis.tickAmount,
calculatedTickAmount = tickPositions.length,
tickAmount;
// set the axis-level tickAmount to use below
axis.tickAmount = tickAmount = maxTicks[key];
if (calculatedTickAmount < tickAmount) {
while (tickPositions.length < tickAmount) {
tickPositions.push(correctFloat(
tickPositions[tickPositions.length - 1] + axis.tickInterval
));
}
axis.transA *= (calculatedTickAmount - 1) / (tickAmount - 1);
axis.max = tickPositions[tickPositions.length - 1];
}
if (defined(oldTickAmount) && tickAmount !== oldTickAmount) {
axis.isDirty = true;
}
}
},
/**
* 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.setTickPositions();
// 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 maximum tick amount
axis.setMaxTicks();
},
/**
* 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
// 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 = parseInt(height, 10) / 100 * chart.plotHeight;
}
if (percentRegex.test(top)) {
top = parseInt(top, 10) / 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;
},
/**
* 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,
i,
autoStaggerLines = 1,
maxStaggerLines = pick(labelOptions.maxStaggerLines, 5),
sortedPositions,
lastRight,
overlap,
pos,
bBox,
x,
w,
lineNo,
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) {
// Set the explicit or automatic label alignment
axis.labelAlign = pick(labelOptions.align || axis.autoLabelAlign(labelOptions.rotation));
// 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
}
});
// Handle automatic stagger lines
if (axis.horiz && !axis.staggerLines && maxStaggerLines && !labelOptions.rotation) {
sortedPositions = axis.reversed ? [].concat(tickPositions).reverse() : tickPositions;
while (autoStaggerLines < maxStaggerLines) {
lastRight = [];
overlap = false;
for (i = 0; i < sortedPositions.length; i++) {
pos = sortedPositions[i];
bBox = ticks[pos].label && ticks[pos].label.getBBox();
w = bBox ? bBox.width : 0;
lineNo = i % autoStaggerLines;
if (w) {
x = axis.translate(pos); // don't handle log
if (lastRight[lineNo] !== UNDEFINED && x < lastRight[lineNo]) {
overlap = true;
}
lastRight[lineNo] = x + w;
}
}
if (overlap) {
autoStaggerLines++;
} else {
break;
}
}
if (autoStaggerLines > 1) {
axis.staggerLines = autoStaggerLines;
}
}
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]);
lineHeightCorrection = side === 2 ? axis.tickBaseline : 0;
labelOffsetPadded = labelOffset + titleMargin +
(labelOffset && (directionFactor * (horiz ? pick(labelOptions.y, axis.tickBaseline + 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,
horiz = axis.horiz,
reversed = axis.reversed,
chart = axis.chart,
renderer = chart.renderer,
options = axis.options,
isLog = axis.isLog,
isLinked = axis.isLinked,
tickPositions = axis.tickPositions,
sortedPositions,
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,
overflow = options.labels.overflow,
justifyLabels = axis.justifyLabels = horiz && overflow !== false,
to;
// Reset
axis.labelEdge.length = 0;
axis.justifyToPlot = overflow === 'justify';
// 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
sortedPositions = tickPositions.slice();
if ((horiz && reversed) || (!horiz && !reversed)) {
sortedPositions.reverse();
}
if (justifyLabels) {
sortedPositions = sortedPositions.slice(1).concat([sortedPositions[0]]);
}
each(sortedPositions, function (pos, i) {
// Reorganize the indices
if (justifyLabels) {
i = (i === sortedPositions.length - 1) ? 0 : i + 1;
}
// 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) {
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) {
if (!this.crosshair) { return; }// Do not draw crosshairs if you don't have too.
if ((defined(point) || !pick(this.crosshair.snap, true)) === false) {
this.hideCrosshair();
return;
}
var path,
options = this.crosshair,
animation = options.animation,
pos;
// 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));
} else {
path = this.getPlotLinePath(null, null, null, null, pos);
}
if (path === null) {
this.hideCrosshair();
return;
}
// Draw the cross
if (this.cross) {
this.cross
.attr({ visibility: VISIBLE })[animation ? 'animate' : 'attr']({ d: path }, animation);
} else {
var attribs = {
'stroke-width': options.width || 1,
stroke: options.color || '#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 - timezoneOffset),
interval = normalizedInterval.unitRange,
count = normalizedInterval.count;
if (defined(min)) { // #1300
if (interval >= timeUnits.second) { // second
minDate.setMilliseconds(0);
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) {
minDate = new Date(minDate.getTime() + timezoneOffset);
}
minYear = minDate[getFullYear]();
var time = minDate.getTime(),
minMonth = minDate[getMonth](),
minDateDate = minDate[getDate](),
localTimezoneOffset = useUTC ?
timezoneOffset :
(24 * 3600 * 1000 + minDate.getTimezoneOffset() * 60 * 1000) % (24 * 3600 * 1000); // #950
// 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 () {
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(this.options.hideDelay, 500));
// hide previous hoverPoints and set new
if (hoverPoints) {
each(hoverPoints, function (point) {
point.setState();
});
}
this.chart.hoverPoints = 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,
plotX = 0,
plotY = 0,
yAxis;
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;
plotX += point.plotX;
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 = 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),
series = items[0].series,
s;
// build the header
s = [tooltip.tooltipHeaderFormatter(items[0])];
// build the values
each(items, function (item) {
series = item.series;
s.push((series.tooltipFormatter && series.tooltipFormatter(item)) ||
item.point.tooltipFormatter(series.tooltipOptions.pointFormat));
});
// footer
s.push(tooltip.options.footerFormat || '');
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
);
},
/**
* Format the header of the tooltip
*/
tooltipHeaderFormatter: function (point) {
var series = point.series,
tooltipOptions = series.tooltipOptions,
dateTimeLabelFormats = tooltipOptions.dateTimeLabelFormats,
xDateFormat = tooltipOptions.xDateFormat,
xAxis = series.xAxis,
isDateTime = xAxis && xAxis.options.type === 'datetime' && isNumber(point.key),
headerFormat = tooltipOptions.headerFormat,
closestPointRange = xAxis && xAxis.closestPointRange,
n;
// Guess the best date format based on the closest point distance (#568)
if (isDateTime && !xDateFormat) {
if (closestPointRange) {
for (n in timeUnits) {
if (timeUnits[n] >= closestPointRange ||
// If the point is placed every day at 23:59, we need to show
// the minutes as well. This logic only works for time units less than
// a day, since all higher time units are dividable by those. #2637.
(timeUnits[n] <= timeUnits.day && point.key % timeUnits[n] > 0)) {
xDateFormat = dateTimeLabelFormats[n];
break;
}
}
} else {
xDateFormat = dateTimeLabelFormats.day;
}
xDateFormat = xDateFormat || dateTimeLabelFormats.year; // #2546, 2581
}
// Insert the header date format if any
if (isDateTime && xDateFormat) {
headerFormat = headerFormat.replace('{point.key}', '{point.key:' + xDateFormat + '}');
}
return format(headerFormat, {
point: point,
series: series
});
}
};
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 = options.tooltip.followTouchMove;
}
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;
},
/**
* Return the index in the tooltipPoints array, corresponding to pixel position in
* the plot area.
*/
getIndex: function (e) {
var chart = this.chart;
return chart.inverted ?
chart.plotHeight + chart.plotTop - e.chartY :
e.chartX - chart.plotLeft;
},
/**
* 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,
followPointer,
point,
points,
hoverPoint = chart.hoverPoint,
hoverSeries = chart.hoverSeries,
i,
j,
distance = chart.chartWidth,
index = pointer.getIndex(e),
anchor;
// shared tooltip
if (tooltip && pointer.options.tooltip.shared && !(hoverSeries && hoverSeries.noSharedTooltip)) {
points = [];
// loop over all series and find the ones with points closest to the mouse
i = series.length;
for (j = 0; j < i; j++) {
if (series[j].visible &&
series[j].options.enableMouseTracking !== false &&
!series[j].noSharedTooltip && series[j].singularTooltips !== true && series[j].tooltipPoints.length) {
point = series[j].tooltipPoints[index];
if (point && point.series) { // not a dummy point, #1544
point._dist = mathAbs(index - point.clientX);
distance = mathMin(distance, point._dist);
points.push(point);
}
}
}
// remove furthest points
i = points.length;
while (i--) {
if (points[i]._dist > distance) {
points.splice(i, 1);
}
}
// refresh the tooltip if necessary
if (points.length && (points[0].clientX !== pointer.hoverX)) {
tooltip.refresh(points, e);
pointer.hoverX = points[0].clientX;
}
}
// Separate tooltip and general mouse events
followPointer = hoverSeries && hoverSeries.tooltipOptions.followPointer;
if (hoverSeries && hoverSeries.tracker && !followPointer) { // #2584, #2830
// get the point
point = hoverSeries.tooltipPoints[index];
// a new point is hovered, refresh the tooltip
if (point && point !== hoverPoint) {
// trigger the events
point.onMouseOver(e);
}
} else if (tooltip && followPointer && !tooltip.isHidden) {
anchor = tooltip.getAnchor([{}], e);
tooltip.updatePosition({ plotX: anchor[0], plotY: anchor[1] });
}
// Start the event listener to pick up the tooltip
if (tooltip && !pointer._onDocumentMouseMove) {
pointer._onDocumentMouseMove = function (e) {
if (charts[hoverChartIndex]) {
charts[hoverChartIndex].pointer.onDocumentMouseMove(e);
}
};
addEvent(doc, 'mousemove', pointer._onDocumentMouseMove);
}
// Draw independent crosshairs
each(chart.axes, function (axis) {
axis.drawCrosshair(e, pick(point, 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) {
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);
}
// Full reset
} else {
if (hoverPoint) {
hoverPoint.onMouseOut();
}
if (hoverSeries) {
hoverSeries.onMouseOut();
}
if (tooltip) {
tooltip.hide();
}
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']; // docs
// 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 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) {
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);
if (!isNaN(selectionMin) && !isNaN(selectionMax)) { // #859
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;
// normalize
e = this.normalize(e);
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,
followTouchMove = self.followTouchMove,
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) || chart.runChartClick),
clip = {};
// On touch devices, only proceed to trigger click if a handler is defined
if ((hasZoom || followTouchMove) && !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);
}
});
// 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 && followTouchMove && touchesLength === 1) {
this.runPointActions(self.normalize(e));
}
}
},
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)) {
// 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 = pick(options.padding, 8),
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;
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.lastLineHeight = 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;
legend.lastLineHeight = 0; // reset for next line
}
// 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;
},
/**
* 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
each(allItems, function (item) {
legend.renderItem(item);
});
// Draw the border
legendWidth = options.width || legend.offsetWidth;
legendHeight = legend.lastItemY + legend.lastLineHeight + legend.titleHeight;
legendHeight = legend.handleOverflow(legendHeight);
if (legendBorderWidth || legendBackgroundColor) {
legendWidth += padding;
legendHeight += padding;
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
*/
function Chart() {
this.init.apply(this, arguments);
}
Chart.prototype = {
/**
* 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;
},
/**
* Adjust all axes tick amounts
*/
adjustTickAmounts: function () {
if (this.options.chart.alignTicks !== false) {
each(this.axes, function (axis) {
axis.adjustTickAmount();
});
}
this.maxTicks = null;
},
/**
* 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.adjustTickAmounts();
}
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);
});
chart.adjustTickAmounts();
},
/**
* 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);
}
},
/**
* 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 () {
var chart = this,
spacing = chart.spacing,
axisOffset,
legend = chart.legend,
margin = chart.margin,
legendOptions = chart.options.legend,
legendMargin = pick(legendOptions.margin, 20),
legendX = legendOptions.x,
legendY = legendOptions.y,
align = legendOptions.align,
verticalAlign = legendOptions.verticalAlign,
titleOffset = chart.titleOffset;
chart.resetMargins();
axisOffset = chart.axisOffset;
// 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
if (legend.display && !legendOptions.floating) {
if (align === 'right') { // horizontal alignment handled first
if (!defined(margin[1])) {
chart.marginRight = mathMax(
chart.marginRight,
legend.legendWidth - legendX + legendMargin + spacing[1]
);
}
} else if (align === 'left') {
if (!defined(margin[3])) {
chart.plotLeft = mathMax(
chart.plotLeft,
legend.legendWidth + legendX + legendMargin + spacing[3]
);
}
} else if (verticalAlign === 'top') {
if (!defined(margin[0])) {
chart.plotTop = mathMax(
chart.plotTop,
legend.legendHeight + legendY + legendMargin + spacing[0]
);
}
} else if (verticalAlign === 'bottom') {
if (!defined(margin[2])) {
chart.marginBottom = mathMax(
chart.marginBottom,
legend.legendHeight - legendY + legendMargin + spacing[2]
);
}
}
}
// adjust for scroller
if (chart.extraBottomMargin) {
chart.marginBottom += chart.extraBottomMargin;
}
if (chart.extraTopMargin) {
chart.plotTop += chart.extraTopMargin;
}
// pre-render axes to get labels offset width
if (chart.hasCartesianSeries) {
each(chart.axes, function (axis) {
axis.getOffset();
});
}
if (!defined(margin[3])) {
chart.plotLeft += axisOffset[3];
}
if (!defined(margin[0])) {
chart.plotTop += axisOffset[0];
}
if (!defined(margin[2])) {
chart.marginBottom += axisOffset[2];
}
if (!defined(margin[1])) {
chart.marginRight += axisOffset[1];
}
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,
spacing = chart.spacing,
margin = chart.margin;
chart.plotTop = pick(margin[0], spacing[0]);
chart.marginRight = pick(margin[1], spacing[1]);
chart.marginBottom = pick(margin[2], spacing[2]);
chart.plotLeft = pick(margin[3], spacing[3]);
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 })
);
}
}
// 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();
if (serie.setTooltipPoints) {
serie.setTooltipPoints();
}
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;
// Title
chart.setTitle();
// Legend
chart.legend = new Legend(chart, options.legend);
chart.getStacks(); // render stacks
// Get margins by pre-rendering axes
// set axes scales
each(axes, function (axis) {
axis.setScale();
});
chart.getMargins();
chart.maxTicks = null; // reset for second pass
each(axes, function (axis) {
axis.setTickPositions(true); // update to reflect the new margins
axis.setMaxTicks();
});
chart.adjustTickAmounts();
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) {
fn.apply(chart, [chart]);
});
// If the chart was rendered outside the top container, put it back in
chart.cloneRenderTo(true);
fireEvent(chart, 'load');
},
/**
* 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
// Hook for exporting module
Chart.prototype.callbacks = [];
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.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.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 = 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 series = this,
options = series.options,
xIncrement = series.xIncrement;
xIncrement = pick(xIncrement, options.pointStart, 0);
series.pointInterval = pick(series.pointInterval, options.pointInterval, 1);
series.xIncrement = xIncrement + series.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;
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;
}
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,
tooltipPoints = series.tooltipPoints,
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) {
each(data, function (point, i) {
oldData[i].update(point, 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();
}
}
if (tooltipPoints) { // #2594
tooltipPoints.length = 0;
}
// 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,
activePointCount = 0,
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;
}
// optionally filter out points outside the plot area
if (isCartesian && series.sorted && (!cropThreshold || dataLength > cropThreshold || series.forceCrop)) {
xExtremes = xAxis.getExtremes(); // corrected for log axis (#3053)
min = xExtremes.min;
max = xExtremes.max;
// 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;
activePointCount = processedXData.length;
}
}
// Find the closest distance between processed points
for (i = processedXData.length - 1; i >= 0; i--) {
distance = processedXData[i] - processedXData[i - 1];
if (!cropped && processedXData[i] > min && processedXData[i] < max) {
activePointCount++;
}
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;
series.activePointCount = activePointCount;
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])));
}
}
// 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;
// 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
if (yAxis.isLog && yValue <= 0) {
point.y = yValue = null;
}
// Get the plotX translation
point.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 = (typeof yValue === 'number' && yValue !== Infinity) ?
//mathRound(yAxis.translate(yValue, 0, 1, 0, 1) * 10) / 10 : // Math.round fixes #591
yAxis.translate(yValue, 0, 1, 0, 1) :
UNDEFINED;
// Set client related positions for mouse tracking
point.clientX = dynamicallyPlaced ? xAxis.translate(xValue, 0, 0, 0, 1) : point.plotX; // #1514
point.negative = point.y < (threshold || 0);
// some API data
point.category = categories && categories[point.x] !== UNDEFINED ?
categories[point.x] : point.x;
}
// now that we have the cropped data, build the segments
series.getSegments();
},
/**
* Animate in the series
*/
animate: function (init) {
var series = this,
chart = series.chart,
renderer = chart.renderer,
clipRect,
markerClipRect,
animation = series.options.animation,
clipBox = series.clipBox || chart.clipBox,
inverted = chart.inverted,
sharedClipKey;
// Animation option is set to true
if (animation && !isObject(animation)) {
animation = defaultPlotOptions[series.type].animation;
}
sharedClipKey = ['_sharedClip', animation.duration, animation.easing, clipBox.height].join(',');
// Initialize the animation. Set up the clipping rectangle.
if (init) {
// If a clipping rectangle with the same properties is currently present in the chart, use that.
clipRect = chart[sharedClipKey];
markerClipRect = chart[sharedClipKey + 'm'];
if (!clipRect) {
chart[sharedClipKey] = clipRect = renderer.clipRect(
extend(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
);
}
series.group.clip(clipRect);
series.markerGroup.clip(markerClipRect);
series.sharedClipKey = sharedClipKey;
// Run the animation
} else {
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 () {
var chart = this.chart,
sharedClipKey = this.sharedClipKey,
group = this.group,
clipBox = this.clipBox;
if (group && this.options.clip !== false) {
if (!sharedClipKey || !clipBox) {
group.clip(clipBox ? chart.renderer.clipRect(clipBox) : chart.clipRect);
}
this.markerGroup.clip(); // no clip
}
fireEvent(this, 'afterAnimate');
// Remove the shared clipping rectancgle when all series are shown
setTimeout(function () {
if (sharedClipKey && chart[sharedClipKey]) {
if (!clipBox) {
chart[sharedClipKey] = chart[sharedClipKey].destroy();
}
if (chart[sharedClipKey + 'm']) {
chart[sharedClipKey + 'm'] = chart[sharedClipKey + 'm'].destroy();
}
}
}, 100);
},
/**
* 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,
enabled,
isInside,
markerGroup = series.markerGroup,
globallyEnabled = pick(
seriesMarkerOptions.enabled,
series.activePointCount < (0.5 * series.xAxis.len / 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 || {};
enabled = (globallyEnabled && pointMarkerOptions.enabled === UNDEFINED) || pointMarkerOptions.enabled;
isInside = chart.isInsidePlot(mathRound(plotX), plotY, chart.inverted); // #1858
// 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
)
.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,
normalDefaults = {
stroke: seriesColor,
fill: seriesColor
},
points = series.points || [], // #927
i,
point,
seriesPointAttr = [],
pointAttr,
pointAttrToOptions = series.pointAttrToOptions,
hasPointSpecificOptions = series.hasPointSpecificOptions,
negativeColor = seriesOptions.negativeColor,
defaultLineColor = normalOptions.lineColor,
defaultFillColor = normalOptions.fillColor,
turboThreshold = seriesOptions.turboThreshold,
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();
}
// 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 (point.negative && negativeColor) {
point.color = point.fillColor = negativeColor;
}
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.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]],
lineWidth = options.lineWidth,
dashStyle = options.dashStyle,
roundCap = options.linecap !== 'square',
graphPath = this.getGraphPath(),
negativeColor = options.negativeColor;
if (negativeColor) {
props.push(['graphNeg', negativeColor]);
}
// 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 && graphPath.length) { // #1487
attribs = {
stroke: prop[1],
'stroke-width': lineWidth,
fill: NONE,
zIndex: 1 // #1069
};
if (dashStyle) {
attribs.dashstyle = dashStyle;
} 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
*/
clipNeg: function () {
var options = this.options,
chart = this.chart,
renderer = chart.renderer,
negativeColor = options.negativeColor || options.negativeFillColor,
translatedThreshold,
posAttr,
negAttr,
graph = this.graph,
area = this.area,
posClip = this.posClip,
negClip = this.negClip,
chartWidth = chart.chartWidth,
chartHeight = chart.chartHeight,
chartSizeMax = mathMax(chartWidth, chartHeight),
yAxis = this.yAxis,
above,
below;
if (negativeColor && (graph || area)) {
translatedThreshold = mathRound(yAxis.toPixels(options.threshold || 0, true));
if (translatedThreshold < 0) {
chartSizeMax -= translatedThreshold; // #2534
}
above = {
x: 0,
y: 0,
width: chartSizeMax,
height: translatedThreshold
};
below = {
x: 0,
y: translatedThreshold,
width: chartSizeMax,
height: chartSizeMax
};
if (chart.inverted) {
above.height = below.y = chart.plotWidth - translatedThreshold;
if (renderer.isVML) {
above = {
x: chart.plotWidth - translatedThreshold - chart.plotLeft,
y: 0,
width: chartWidth,
height: chartHeight
};
below = {
x: translatedThreshold + chart.plotLeft - chartWidth,
y: 0,
width: chart.plotLeft + translatedThreshold,
height: chartWidth
};
}
}
if (yAxis.reversed) {
posAttr = below;
negAttr = above;
} else {
posAttr = above;
negAttr = below;
}
if (posClip) { // update
posClip.animate(posAttr);
negClip.animate(negAttr);
} else {
this.posClip = posClip = renderer.clipRect(posAttr);
this.negClip = negClip = renderer.clipRect(negAttr);
if (graph && this.graphNeg) {
graph.clip(posClip);
this.graphNeg.clip(negClip);
}
if (area) {
area.clip(posClip);
this.areaNeg.clip(negClip);
}
}
}
},
/**
* 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.clipNeg();
}
// 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();
}
// Initial clipping, must be defined after inverting groups for VML
if (options.clip !== false && !series.sharedClipKey && !hasRendered) {
group.clip(chart.clipRect);
}
// 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();
if (series.setTooltipPoints) {
series.setTooltipPoints(true);
}
series.render();
if (wasDirtyData) {
fireEvent(series, 'updatedData');
}
}
}; // 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) {
var point = this,
series = point.series,
graphic = point.graphic,
i,
data = series.data,
chart = series.chart,
seriesOptions = series.options;
redraw = pick(redraw, true);
// fire the event with a default handler of doing the update
point.firePointEvent('update', { options: options }, function () {
point.applyOptions(options);
// update visuals
if (isObject(options)) {
series.getAttribs();
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();
}
}
// record changes in the parallel arrays
i = inArray(point, data);
series.updateParallelArrays(point, i);
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);
}
});
},
/**
* 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) {
var point = this,
series = point.series,
points = series.points,
chart = series.chart,
i,
data = series.data;
setAnimation(animation, chart);
redraw = pick(redraw, true);
// fire the event with a default handler of removing the point
point.firePointEvent('remove', null, function () {
// splice all the parallel arrays
i = inArray(point, data);
if (data.length === points.length) {
points.splice(i, 1);
}
data.splice(i, 1);
series.options.data.splice(i, 1);
series.updateParallelArrays(point, 'splice', i, 1);
point.destroy();
// redraw
series.isDirty = true;
series.isDirtyData = true;
if (redraw) {
chart.redraw();
}
});
}
});
// 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) {
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
series.isDirty = true;
series.isDirtyData = true;
if (redraw) {
series.getAttribs(); // #1937
chart.redraw();
}
},
/**
* 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;
// 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 reinsert methods from the type prototype
this.remove(false);
for (n in proto) { // Overwrite series-type specific methods (#2270)
if (proto.hasOwnProperty(n)) {
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 segments = [],
segment = [],
keys = [],
xAxis = this.xAxis,
yAxis = this.yAxis,
stack = yAxis.stacks[this.stackKey],
pointMap = {},
plotX,
plotY,
points = this.points,
connectNulls = this.options.connectNulls,
val,
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) {
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 {
plotX = xAxis.translate(x);
val = stack[x].percent ? (stack[x].total ? stack[x].cum * 100 / stack[x].total : 0) : stack[x].cum; // #1991
plotY = yAxis.toPixels(val, 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,
negativeColor = options.negativeColor,
negativeFillColor = options.negativeFillColor,
props = [['area', this.color, options.fillColor]]; // area name, main color, fill color
if (negativeColor || negativeFillColor) {
props.push(['areaNeg', negativeColor, negativeFillColor]);
}
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,
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.activePointCount > 0.5 * series.xAxis.len ? 0 : 1
),
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 = mathCeil(mathMax(pointWidth, 1 + 2 * borderWidth)), // rounded and 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;
}
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,
fromLeft,
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)
point.tooltipPos = chart.inverted ? [yAxis.len - plotY, series.xAxis.len - barX - barW / 2] : [barX + barW / 2, plotY];
// Round off to obtain crisp edges
fromLeft = mathAbs(barX) < 0.5;
right = mathRound(barX + barW) + xCrisp;
barX = mathRound(barX) + xCrisp;
barW = right - barX;
fromTop = mathAbs(barY) < 0.5;
bottom = mathRound(barY + barH) + yCrisp;
barY = mathRound(barY) + yCrisp;
barH = bottom - barY;
// Top and left edges are exceptions
if (fromLeft) {
barX += 1;
barW -= 1;
}
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(pointAttr)
.attr(borderAttr)
.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,
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/>'
},
stickyTracking: false
});
/**
* The scatter series class
*/
var ScatterSeries = extendClass(Series, {
type: 'scatter',
sorted: false,
requireSorting: false,
noSharedTooltip: true,
trackerGroups: ['markerGroup', 'dataLabelsGroup'],
takeOrdinalPosition: false, // #2342
singularTooltips: true,
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,
//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;
// Disallow negative values (#1530)
if (point.y < 0) {
point.y = null;
}
//visible: options.visible !== false,
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'
},
singularTooltips: true,
/**
* 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];
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);
}
});
},
/**
* 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,
str,
dataLabelsGroup;
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 (!series.hasRendered && pick(options.defer, true)) {
dataLabelsGroup.attr({ opacity: 0 });
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;
// Determine if each data label is enabled
pointOptions = point.options && point.options.dataLabels;
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);
rotation = options.rotation;
// Get the string
labelConfig = point.getLabelConfig();
str = options.format ?
format(options.format, labelConfig) :
options.formatter.call(labelConfig, options);
// Determine the color
options.style.color = pick(options.color, options.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
};
// Remove unused attributes (#947)
for (name in attr) {
if (attr[name] === UNDEFINED) {
delete attr[name];
}
}
dataLabel = point.dataLabel = series.chart.renderer[rotation ? 'text' : 'label']( // labels don't support rotation
str,
0,
-999,
null,
null,
null,
options.useHTML
)
.attr(attr)
.css(extend(options.style, cursor && { cursor: cursor }))
.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(),
// 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
dataLabel[isNew ? 'attr' : 'animate']({
x: alignTo.x + options.x + alignTo.width / 2,
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;
// Off left
off = alignAttr.x;
if (off < 0) {
if (align === 'right') {
options.align = 'left';
} else {
options.x = -off;
}
justified = true;
}
// Off right
off = alignAttr.x + bBox.width;
if (off > chart.plotWidth) {
if (align === 'left') {
options.align = 'right';
} else {
options.x = chart.plotWidth - off;
}
justified = true;
}
// Off top
off = alignAttr.y;
if (off < 0) {
if (verticalAlign === 'bottom') {
options.verticalAlign = 'top';
} else {
options.y = -off;
}
justified = true;
}
// Off bottom
off = alignAttr.y + bBox.height;
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,
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
for (pos = centerY - radius - distanceOption; pos <= centerY + radius + distanceOption; pos += labelHeight) {
slots.push(pos);
}
slotsLength = slots.length;
/* visualize the slota
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 = naturalY;
}
} 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(slotIndex === 0 || slotIndex === slots.length - 1 ? 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 chart = this.chart,
inverted = chart.inverted,
dlBox = point.dlBox || point.shapeArgs, // data label box for alignment
below = point.below || (point.plotY > pick(this.translatedThreshold, chart.plotSizeY)),
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: chart.plotWidth - alignTo.y - alignTo.height,
y: chart.plotHeight - 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);
};
}
/**
* 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, 'checkboxClick', {
checked: target.checked
},
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;
if (axis.series.length && newMin > mathMin(extremes.dataMin, extremes.min) && 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(series.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); // docs
}
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);
},
/**
* Memorize tooltip texts and positions
*/
setTooltipPoints: function (renew) {
var series = this,
points = [],
pointsLength,
low,
high,
xAxis = series.xAxis,
xExtremes = xAxis && xAxis.getExtremes(),
axisLength = xAxis ? (xAxis.tooltipLen || xAxis.len) : series.chart.plotSizeX, // tooltipLen and tooltipPosName used in polar
point,
pointX,
nextPoint,
i,
tooltipPoints = []; // a lookup array for each pixel in the x dimension
// don't waste resources if tracker is disabled
if (series.options.enableMouseTracking === false || series.singularTooltips) {
return;
}
// renew
if (renew) {
series.tooltipPoints = null;
}
// concat segments to overcome null values
each(series.segments || series.points, function (segment) {
points = points.concat(segment);
});
// Reverse the points in case the X axis is reversed
if (xAxis && xAxis.reversed) {
points = points.reverse();
}
// Polar needs additional shaping
if (series.orderTooltipPoints) {
series.orderTooltipPoints(points);
}
// Assign each pixel position to the nearest point
pointsLength = points.length;
for (i = 0; i < pointsLength; i++) {
point = points[i];
pointX = point.x;
if (pointX >= xExtremes.min && pointX <= xExtremes.max) { // #1149
nextPoint = points[i + 1];
// Set this range's low to the last range's high plus one
low = high === UNDEFINED ? 0 : high + 1;
// Now find the new high
high = points[i + 1] ?
mathMin(mathMax(0, mathFloor( // #2070
(point.clientX + (nextPoint ? (nextPoint.wrappedClientX || nextPoint.clientX) : axisLength)) / 2
)), axisLength) :
axisLength;
while (low >= 0 && low <= high) {
tooltipPoints[low++] = point;
}
}
}
series.tooltipPoints = tooltipPoints;
},
/**
* 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
});
// global variables
extend(Highcharts, {
// Constructors
Axis: Axis,
Chart: Chart,
Color: Color,
Point: Point,
Tick: Tick,
Renderer: Renderer,
Series: Series,
SVGElement: SVGElement,
SVGRenderer: SVGRenderer,
// Various
arrayMin: arrayMin,
arrayMax: arrayMax,
charts: charts,
dateFormat: dateFormat,
format: format,
pathAnim: pathAnim,
getOptions: getOptions,
hasBidiBug: hasBidiBug,
isTouchDevice: isTouchDevice,
numberFormat: numberFormat,
seriesTypes: seriesTypes,
setOptions: setOptions,
addEvent: addEvent,
removeEvent: removeEvent,
createElement: createElement,
discardElement: discardElement,
css: css,
each: each,
extend: extend,
map: map,
merge: merge,
pick: pick,
splat: splat,
extendClass: extendClass,
pInt: pInt,
wrap: wrap,
svg: hasSVG,
canvas: useCanVG,
vml: !hasSVG && !useCanVG,
product: PRODUCT,
version: VERSION
});
}());
|
node_modules/react/node_modules/fbjs/node_modules/core-js/modules/es6.promise.js
|
CallumRocks/ReduxSimpleStarter
|
'use strict';
var $ = require('./$')
, LIBRARY = require('./$.library')
, global = require('./$.global')
, ctx = require('./$.ctx')
, classof = require('./$.classof')
, $export = require('./$.export')
, isObject = require('./$.is-object')
, anObject = require('./$.an-object')
, aFunction = require('./$.a-function')
, strictNew = require('./$.strict-new')
, forOf = require('./$.for-of')
, setProto = require('./$.set-proto').set
, same = require('./$.same-value')
, SPECIES = require('./$.wks')('species')
, speciesConstructor = require('./$.species-constructor')
, asap = require('./$.microtask')
, PROMISE = 'Promise'
, process = global.process
, isNode = classof(process) == 'process'
, P = global[PROMISE]
, empty = function(){ /* empty */ }
, Wrapper;
var testResolve = function(sub){
var test = new P(empty), promise;
if(sub)test.constructor = function(exec){
exec(empty, empty);
};
(promise = P.resolve(test))['catch'](empty);
return promise === test;
};
var USE_NATIVE = function(){
var works = false;
function P2(x){
var self = new P(x);
setProto(self, P2.prototype);
return self;
}
try {
works = P && P.resolve && testResolve();
setProto(P2, P);
P2.prototype = $.create(P.prototype, {constructor: {value: P2}});
// actual Firefox has broken subclass support, test that
if(!(P2.resolve(5).then(function(){}) instanceof P2)){
works = false;
}
// actual V8 bug, https://code.google.com/p/v8/issues/detail?id=4162
if(works && require('./$.descriptors')){
var thenableThenGotten = false;
P.resolve($.setDesc({}, 'then', {
get: function(){ thenableThenGotten = true; }
}));
works = thenableThenGotten;
}
} catch(e){ works = false; }
return works;
}();
// helpers
var sameConstructor = function(a, b){
// library wrapper special case
if(LIBRARY && a === P && b === Wrapper)return true;
return same(a, b);
};
var getConstructor = function(C){
var S = anObject(C)[SPECIES];
return S != undefined ? S : C;
};
var isThenable = function(it){
var then;
return isObject(it) && typeof (then = it.then) == 'function' ? then : false;
};
var PromiseCapability = function(C){
var resolve, reject;
this.promise = new C(function($$resolve, $$reject){
if(resolve !== undefined || reject !== undefined)throw TypeError('Bad Promise constructor');
resolve = $$resolve;
reject = $$reject;
});
this.resolve = aFunction(resolve),
this.reject = aFunction(reject)
};
var perform = function(exec){
try {
exec();
} catch(e){
return {error: e};
}
};
var notify = function(record, isReject){
if(record.n)return;
record.n = true;
var chain = record.c;
asap(function(){
var value = record.v
, ok = record.s == 1
, i = 0;
var run = function(reaction){
var handler = ok ? reaction.ok : reaction.fail
, resolve = reaction.resolve
, reject = reaction.reject
, result, then;
try {
if(handler){
if(!ok)record.h = true;
result = handler === true ? value : handler(value);
if(result === reaction.promise){
reject(TypeError('Promise-chain cycle'));
} else if(then = isThenable(result)){
then.call(result, resolve, reject);
} else resolve(result);
} else reject(value);
} catch(e){
reject(e);
}
};
while(chain.length > i)run(chain[i++]); // variable length - can't use forEach
chain.length = 0;
record.n = false;
if(isReject)setTimeout(function(){
var promise = record.p
, handler, console;
if(isUnhandled(promise)){
if(isNode){
process.emit('unhandledRejection', value, promise);
} else if(handler = global.onunhandledrejection){
handler({promise: promise, reason: value});
} else if((console = global.console) && console.error){
console.error('Unhandled promise rejection', value);
}
} record.a = undefined;
}, 1);
});
};
var isUnhandled = function(promise){
var record = promise._d
, chain = record.a || record.c
, i = 0
, reaction;
if(record.h)return false;
while(chain.length > i){
reaction = chain[i++];
if(reaction.fail || !isUnhandled(reaction.promise))return false;
} return true;
};
var $reject = function(value){
var record = this;
if(record.d)return;
record.d = true;
record = record.r || record; // unwrap
record.v = value;
record.s = 2;
record.a = record.c.slice();
notify(record, true);
};
var $resolve = function(value){
var record = this
, then;
if(record.d)return;
record.d = true;
record = record.r || record; // unwrap
try {
if(record.p === value)throw TypeError("Promise can't be resolved itself");
if(then = isThenable(value)){
asap(function(){
var wrapper = {r: record, d: false}; // wrap
try {
then.call(value, ctx($resolve, wrapper, 1), ctx($reject, wrapper, 1));
} catch(e){
$reject.call(wrapper, e);
}
});
} else {
record.v = value;
record.s = 1;
notify(record, false);
}
} catch(e){
$reject.call({r: record, d: false}, e); // wrap
}
};
// constructor polyfill
if(!USE_NATIVE){
// 25.4.3.1 Promise(executor)
P = function Promise(executor){
aFunction(executor);
var record = this._d = {
p: strictNew(this, P, PROMISE), // <- promise
c: [], // <- awaiting reactions
a: undefined, // <- checked in isUnhandled reactions
s: 0, // <- state
d: false, // <- done
v: undefined, // <- value
h: false, // <- handled rejection
n: false // <- notify
};
try {
executor(ctx($resolve, record, 1), ctx($reject, record, 1));
} catch(err){
$reject.call(record, err);
}
};
require('./$.redefine-all')(P.prototype, {
// 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
then: function then(onFulfilled, onRejected){
var reaction = new PromiseCapability(speciesConstructor(this, P))
, promise = reaction.promise
, record = this._d;
reaction.ok = typeof onFulfilled == 'function' ? onFulfilled : true;
reaction.fail = typeof onRejected == 'function' && onRejected;
record.c.push(reaction);
if(record.a)record.a.push(reaction);
if(record.s)notify(record, false);
return promise;
},
// 25.4.5.1 Promise.prototype.catch(onRejected)
'catch': function(onRejected){
return this.then(undefined, onRejected);
}
});
}
$export($export.G + $export.W + $export.F * !USE_NATIVE, {Promise: P});
require('./$.set-to-string-tag')(P, PROMISE);
require('./$.set-species')(PROMISE);
Wrapper = require('./$.core')[PROMISE];
// statics
$export($export.S + $export.F * !USE_NATIVE, PROMISE, {
// 25.4.4.5 Promise.reject(r)
reject: function reject(r){
var capability = new PromiseCapability(this)
, $$reject = capability.reject;
$$reject(r);
return capability.promise;
}
});
$export($export.S + $export.F * (!USE_NATIVE || testResolve(true)), PROMISE, {
// 25.4.4.6 Promise.resolve(x)
resolve: function resolve(x){
// instanceof instead of internal slot check because we should fix it without replacement native Promise core
if(x instanceof P && sameConstructor(x.constructor, this))return x;
var capability = new PromiseCapability(this)
, $$resolve = capability.resolve;
$$resolve(x);
return capability.promise;
}
});
$export($export.S + $export.F * !(USE_NATIVE && require('./$.iter-detect')(function(iter){
P.all(iter)['catch'](function(){});
})), PROMISE, {
// 25.4.4.1 Promise.all(iterable)
all: function all(iterable){
var C = getConstructor(this)
, capability = new PromiseCapability(C)
, resolve = capability.resolve
, reject = capability.reject
, values = [];
var abrupt = perform(function(){
forOf(iterable, false, values.push, values);
var remaining = values.length
, results = Array(remaining);
if(remaining)$.each.call(values, function(promise, index){
var alreadyCalled = false;
C.resolve(promise).then(function(value){
if(alreadyCalled)return;
alreadyCalled = true;
results[index] = value;
--remaining || resolve(results);
}, reject);
});
else resolve(results);
});
if(abrupt)reject(abrupt.error);
return capability.promise;
},
// 25.4.4.4 Promise.race(iterable)
race: function race(iterable){
var C = getConstructor(this)
, capability = new PromiseCapability(C)
, reject = capability.reject;
var abrupt = perform(function(){
forOf(iterable, false, function(promise){
C.resolve(promise).then(capability.resolve, reject);
});
});
if(abrupt)reject(abrupt.error);
return capability.promise;
}
});
|
ajax/libs/babel-core/5.0.0-beta2/browser-polyfill.js
|
BobbieBel/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(require,module,exports){(function(global){"use strict";if(global._babelPolyfill){throw new Error("only one instance of babel/polyfill is allowed")}global._babelPolyfill=true;require("core-js/shim");require("regenerator-babel/runtime")}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"core-js/shim":2,"regenerator-babel/runtime":3}],2:[function(require,module,exports){!function(global,framework,undefined){"use strict";var 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,RangeError=global.RangeError,setTimeout=global.setTimeout,setImmediate=global.setImmediate,clearImmediate=global.clearImmediate,parseInt=global.parseInt,isFinite=global.isFinite,process=global[PROCESS],nextTick=process&&process.nextTick,document=global.document,html=document&&document.documentElement,navigator=global.navigator,define=global.define,console=global.console||{},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 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 toString.call(it).slice(8,-1)}function classof(it){var O,T;return it==undefined?it===undefined?"Undefined":"Null":typeof(T=(O=Object(it))[SYMBOL_TAG])=="string"?T:cof(O)}var call=FunctionProto.call,apply=FunctionProto.apply,REFERENCE_GET;function part(){var fn=assertFunction(this),length=arguments.length,args=Array(length),i=0,_=path._,holder=false;while(length>i)if((args[i]=arguments[i++])===_)holder=true;return function(){var that=this,_length=arguments.length,i=0,j=0,_args;if(!holder&&!_length)return invoke(fn,args,that);_args=args.slice();if(holder)for(;length>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)}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,isFrozen=Object.isFrozen,has=ctx(call,ObjectProto[HAS_OWN],2),ES5Object=Object,Dict;function toObject(it){return ES5Object(assertDefined(it))}function returnIt(it){return it}function returnThis(){return this}function get(object,key){if(has(object,key))return object[key]}function ownKeys(it){assertObject(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=toObject(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){var O=toObject(this),length=toLength(O.length),index=toIndex(arguments[1],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,pow=Math.pow,abs=Math.abs,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 lz(num){return num>9?num:"0"+num}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({},"a",{get:function(){return 2}}).a==2}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_UNSCOPABLES=getWellKnownSymbol("unscopables"),ArrayUnscopables=ArrayProto[SYMBOL_UNSCOPABLES]||{},SYMBOL_TAG=getWellKnownSymbol(TO_STRING_TAG),SYMBOL_SPECIES=getWellKnownSymbol("species"),SYMBOL_ITERATOR;function setSpecies(C){if(DESC&&(framework||!isNative(C)))defineProperty(C,SYMBOL_SPECIES,{configurable:true,get:returnThis})}var NODE=cof(process)==PROCESS,core={},path=framework?global:core,old=global.core,exportGlobal,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(!framework&&isGlobal&&!isFunction(target[key]))exp=source[key];else 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(framework&&target&&!own){if(isGlobal)target[key]=out;else delete target[key]&&hidden(target,key,out)}if(exports[key]!=out)hidden(exports,key,exp)}}if(typeof module!="undefined"&&module.exports)module.exports=core;else if(isFunction(define)&&define.amd)define(function(){return core});else exportGlobal=true;if(exportGlobal||framework){core.noConflict=function(){global.core=old;return core};global.core=core}SYMBOL_ITERATOR=getWellKnownSymbol(ITERATOR);var ITER=safeSymbol("iter"),KEY=1,VALUE=2,Iterators={},IteratorPrototype={},BUGGY_ITERATORS="keys"in ArrayProto&&!("next"in[].keys());setIterator(IteratorPrototype,returnThis);function setIterator(O,value){hidden(O,SYMBOL_ITERATOR,value);FF_ITERATOR in ArrayProto&&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 entries=createIter(KEY+VALUE),values=createIter(VALUE);if(DEFAULT==VALUE)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:createIter(KEY),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]||FF_ITERATOR)in O;return hasExt||SYMBOL_ITERATOR in O||has(Iterators,classof(O))}function getIterator(it){var Symbol=global[SYMBOL],ext=it[Symbol&&Symbol[ITERATOR]||FF_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 checkDangerIterClosing(fn){var danger=true;var O={next:function(){throw 1},"return":function(){danger=false}};O[SYMBOL_ITERATOR]=returnThis;try{fn(O)}catch(e){}return danger}function closeIterator(iterator){var ret=iterator["return"];if(ret!==undefined)ret.call(iterator)}function safeIterClose(exec,iterator){try{exec(iterator)}catch(e){closeIterator(iterator);throw e}}function forOf(iterable,entries,fn,that){safeIterClose(function(iterator){var f=ctx(fn,that,entries?2:1),step;while(!(step=iterator.next()).done)if(stepCall(f,step.value,entries)===false){return closeIterator(iterator)}},getIterator(iterable))}!function(TAG,SymbolRegistry,AllSymbols,setter){if(!isNative(Symbol)){Symbol=function(description){assert(!(this instanceof Symbol),SYMBOL+" is not a "+CONSTRUCTOR);var tag=uid(description),sym=set(create(Symbol[PROTOTYPE]),TAG,tag);AllSymbols[tag]=sym;DESC&&setter&&defineProperty(ObjectProto,tag,{configurable:true,set:function(value){hidden(this,tag,value)}});return sym};hidden(Symbol[PROTOTYPE],TO_STRING,function(){return this[TAG]})}$define(GLOBAL+WRAP,{Symbol:Symbol});var symbolStatics={"for":function(key){return has(SymbolRegistry,key+="")?SymbolRegistry[key]:SymbolRegistry[key]=Symbol(key)},iterator:SYMBOL_ITERATOR||getWellKnownSymbol(ITERATOR),keyFor:part.call(keyOf,SymbolRegistry),species:SYMBOL_SPECIES,toStringTag:SYMBOL_TAG=getWellKnownSymbol(TO_STRING_TAG,true),unscopables:SYMBOL_UNSCOPABLES,pure:safeSymbol,set:set,useSetter:function(){setter=true},useSimple:function(){setter=false}};forEach.call(array("hasInstance,isConcatSpreadable,match,replace,search,split,toPrimitive"),function(it){symbolStatics[it]=getWellKnownSymbol(it)});$define(STATIC,SYMBOL,symbolStatics);setToStringTag(Symbol,SYMBOL);$define(STATIC+FORCED*!isNative(Symbol),OBJECT,{getOwnPropertyNames:function(it){var names=getNames(toObject(it)),result=[],key,i=0;while(names.length>i)has(AllSymbols,key=names[i++])||result.push(key);return result},getOwnPropertySymbols:function(it){var names=getNames(toObject(it)),result=[],key,i=0;while(names.length>i)has(AllSymbols,key=names[i++])&&result.push(AllSymbols[key]);return result}});setToStringTag(Math,MATH,true);setToStringTag(global.JSON,"JSON",true)}(safeSymbol("tag"),{},{},true);!function(){var objectStatic={assign:assign,is:function(x,y){return x===y?x!==0||1/x===1/y:x!=x&&y!=y}};"__proto__"in ObjectProto&&function(buggy,set){try{set=ctx(call,getOwnDescriptor(ObjectProto,"__proto__").set,2);set({},ArrayProto)}catch(e){buggy=true}objectStatic.setPrototypeOf=setPrototypeOf=setPrototypeOf||function(O,proto){assertObject(O);assert(proto===null||isObject(proto),proto,": can't set as prototype!");if(buggy)O.__proto__=proto;else set(O,proto);return O}}();$define(STATIC,OBJECT,objectStatic)}();!function(tmp){tmp[SYMBOL_TAG]=DOT;if(cof(tmp)!=DOT)hidden(ObjectProto,TO_STRING,function(){return"[object "+classof(this)+"]"})}({});!function(){function wrapObjectMethod(key,MODE){var fn=Object[key],exp=core[OBJECT][key],f=0,o={};if(!exp||isNative(exp)){o[key]=MODE==1?function(it){return isObject(it)?fn(it):it}:MODE==2?function(it){return isObject(it)?fn(it):true}:MODE==3?function(it){return isObject(it)?fn(it):false}:MODE==4?function(it,key){return fn(toObject(it),key)}:function(it){return fn(toObject(it))};try{fn(DOT)}catch(e){f=1}$define(STATIC+FORCED*f,OBJECT,o)}}wrapObjectMethod("freeze",1);wrapObjectMethod("seal",1);wrapObjectMethod("preventExtensions",1);wrapObjectMethod("isFrozen",2);wrapObjectMethod("isSealed",2);wrapObjectMethod("isExtensible",3);wrapObjectMethod("getOwnPropertyDescriptor",4);wrapObjectMethod("getPrototypeOf");wrapObjectMethod("keys");wrapObjectMethod("getOwnPropertyNames")}();!function(NAME){NAME in FunctionProto||DESC&&defineProperty(FunctionProto,NAME,{configurable:true,get:function(){var match=String(this).match(/^\s*function ([^ (]*)/),name=match?match[1]:"";has(this,NAME)||defineProperty(this,NAME,descriptor(5,name));return name},set:function(value){has(this,NAME)||defineProperty(this,NAME,descriptor(0,value))}})}("name");Number("0o1")&&Number("0b1")||function(_Number,NumberProto){function toNumber(it){if(isObject(it))it=toPrimitive(it);if(typeof it=="string"&&it.length>2&&it.charCodeAt(0)==48){var binary=false;switch(it.charCodeAt(1)){case 66:case 98:binary=true;case 79:case 111:return parseInt(it.slice(2),binary?2:8)}}return+it}function toPrimitive(it){var fn,val;if(isFunction(fn=it.valueOf)&&!isObject(val=fn.call(it)))return val;if(isFunction(fn=it[TO_STRING])&&!isObject(val=fn.call(it)))return val;throw TypeError("Can't convert object to number")}Number=function Number(it){return this instanceof Number?new _Number(toNumber(it)):toNumber(it)};forEach.call(DESC?getNames(_Number):array("MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY"),function(key){key in Number||defineProperty(Number,key,getOwnDescriptor(_Number,key))});Number[PROTOTYPE]=NumberProto;NumberProto[CONSTRUCTOR]=Number;hidden(global,NUMBER,Number)}(Number,Number[PROTOTYPE]);!function(isInteger){$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})}(Number.isInteger||function(it){return!isObject(it)&&isFinite(it)&&floor(it)===it});!function(){var E=Math.E,exp=Math.exp,log=Math.log,sqrt=Math.sqrt,sign=Math.sign||function(x){return(x=+x)==0||x!=x?x:x<0?-1:1};function asinh(x){return!isFinite(x=+x)||x==0?x:x<0?-asinh(-x):log(x+sqrt(x*x+1))}function expm1(x){return(x=+x)==0?x:x>-1e-6&&x<1e-6?x+x*x/2:exp(x)-1}$define(STATIC,MATH,{acosh:function(x){return(x=+x)<1?NaN:isFinite(x)?log(x/E+sqrt(x+1)*sqrt(x-1)/E)+1:x},asinh:asinh,atanh:function(x){return(x=+x)==0?x:log((1+x)/(1-x))/2},cbrt:function(x){return sign(x=+x)*pow(abs(x),1/3)},clz32:function(x){return(x>>>=0)?32-x[TO_STRING](2).length:32},cosh:function(x){return(exp(x=+x)+exp(-x))/2},expm1:expm1,fround:function(x){return new Float32Array([x])[0]},hypot:function(value1,value2){var sum=0,len1=arguments.length,len2=len1,args=Array(len1),larg=-Infinity,arg;while(len1--){arg=args[len1]=+arguments[len1];if(arg==Infinity||arg==-Infinity)return Infinity;if(arg>larg)larg=arg}larg=arg||1;while(len2--)sum+=pow(args[len2]/larg,2);return larg*sqrt(sum)},imul:function(x,y){var UInt16=65535,xn=+x,yn=+y,xl=UInt16&xn,yl=UInt16&yn;return 0|xl*yl+((UInt16&xn>>>16)*yl+xl*(UInt16&yn>>>16)<<16>>>0)},log1p:function(x){return(x=+x)>-1e-8&&x<1e-8?x-x*x/2:log(1+x)},log10:function(x){return log(x)/Math.LN10},log2:function(x){return log(x)/Math.LN2},sign:sign,sinh:function(x){return abs(x=+x)<1?(expm1(x)-expm1(-x))/2:(exp(x-1)-exp(-x-1))*(E/2)},tanh:function(x){var a=expm1(x=+x),b=expm1(-x);return a==Infinity?1:b==Infinity?-1:(a-b)/(exp(x)+exp(-x))},trunc:trunc})}();!function(fromCharCode){function assertNotRegExp(it){if(cof(it)==REGEXP)throw TypeError()}$define(STATIC,STRING,{fromCodePoint:function(x){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?fromCharCode(code):fromCharCode(((code-=65536)>>10)+55296,code%1024+56320))}return res.join("")},raw:function(callSite){var raw=toObject(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("")}});$define(PROTO,STRING,{codePointAt:createPointAt(false),endsWith:function(searchString){assertNotRegExp(searchString);var that=String(assertDefined(this)),endPosition=arguments[1],len=toLength(that.length),end=endPosition===undefined?len:min(toLength(endPosition),len);searchString+="";return that.slice(end-searchString.length,end)===searchString},includes:function(searchString){assertNotRegExp(searchString);return!!~String(assertDefined(this)).indexOf(searchString,arguments[1])},repeat:function(count){var str=String(assertDefined(this)),res="",n=toInteger(count);if(0>n||n==Infinity)throw RangeError("Count can't be negative");for(;n>0;(n>>>=1)&&(str+=str))if(n&1)res+=str;return res},startsWith:function(searchString){assertNotRegExp(searchString);var that=String(assertDefined(this)),index=toLength(min(arguments[1],that.length));searchString+="";return that.slice(index,index+searchString.length)===searchString}})}(String.fromCharCode);!function(){$define(STATIC+FORCED*checkDangerIterClosing(Array.from),ARRAY,{from:function(arrayLike){var O=Object(assertDefined(arrayLike)),mapfn=arguments[1],mapping=mapfn!==undefined,f=mapping?ctx(mapfn,arguments[2],2):undefined,index=0,length,result,step;if(isIterable(O)){result=new(generic(this,Array));safeIterClose(function(iterator){for(;!(step=iterator.next()).done;index++){result[index]=mapping?f(step.value,index):step.value}},getIterator(O))}else{result=new(generic(this,Array))(length=toLength(O.length));for(;length>index;index++){result[index]=mapping?f(O[index],index):O[index]}}result.length=index;return result}});$define(STATIC,ARRAY,{of:function(){var index=0,length=arguments.length,result=new(generic(this,Array))(length);while(length>index)result[index]=arguments[index++];result.length=length;return result}});setSpecies(Array)}();!function(){$define(PROTO,ARRAY,{copyWithin:function(target,start){var O=Object(assertDefined(this)),len=toLength(O.length),to=toIndex(target,len),from=toIndex(start,len),end=arguments[2],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){var O=Object(assertDefined(this)),length=toLength(O.length),index=toIndex(arguments[1],length),end=arguments[2],endPos=end===undefined?length:toIndex(end,length);while(endPos>index)O[index++]=value;return O},find:createArrayMethod(5),findIndex:createArrayMethod(6)});if(framework){forEach.call(array("find,findIndex,fill,copyWithin,entries,keys,values"),function(it){ArrayUnscopables[it]=true});SYMBOL_UNSCOPABLES in ArrayProto||hidden(ArrayProto,SYMBOL_UNSCOPABLES,ArrayUnscopables)}}();!function(at){defineStdIterators(Array,ARRAY,function(iterated,kind){set(this,ITER,{o:toObject(iterated),i:0,k:kind})},function(){var iter=this[ITER],O=iter.o,kind=iter.k,index=iter.i++;if(!O||index>=O.length){iter.o=undefined;return 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];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)})}(createPointAt(true));DESC&&!function(RegExpProto,_RegExp){if(!function(){try{return RegExp(/a/g,"i")=="/a/i"}catch(e){}}()){RegExp=function RegExp(pattern,flags){return new _RegExp(cof(pattern)==REGEXP&&flags!==undefined?pattern.source:pattern,flags)};forEach.call(getNames(_RegExp),function(key){key in RegExp||defineProperty(RegExp,key,{configurable:true,get:function(){return _RegExp[key]},set:function(it){_RegExp[key]=it}})});RegExpProto[CONSTRUCTOR]=RegExp;RegExp[PROTOTYPE]=RegExpProto;hidden(global,REGEXP,RegExp)}if(/./g.flags!="g")defineProperty(RegExpProto,"flags",{configurable:true,get:createReplacer(/^.*\/(\w*)$/,"$1")});setSpecies(RegExp)}(RegExp[PROTOTYPE],RegExp);isFunction(setImmediate)&&isFunction(clearImmediate)||function(ONREADYSTATECHANGE){var postMessage=global.postMessage,addEventListener=global.addEventListener,MessageChannel=global.MessageChannel,counter=0,queue={},defer,channel,port;setImmediate=function(fn){var args=[],i=1;while(arguments.length>i)args.push(arguments[i++]);queue[++counter]=function(){invoke(isFunction(fn)?fn:Function(fn),args)};defer(counter);return counter};clearImmediate=function(id){delete queue[id]};function run(id){if(has(queue,id)){var fn=queue[id];delete queue[id];fn()}}function listner(event){run(event.data)}if(NODE){defer=function(id){nextTick(part.call(run,id))}}else if(addEventListener&&isFunction(postMessage)&&!global.importScripts){defer=function(id){postMessage(id,"*")};addEventListener("message",listner,false)}else if(isFunction(MessageChannel)){channel=new MessageChannel;port=channel.port2;channel.port1.onmessage=listner;defer=ctx(port.postMessage,port,1)}else if(document&&ONREADYSTATECHANGE in document[CREATE_ELEMENT]("script")){defer=function(id){html.appendChild(document[CREATE_ELEMENT]("script"))[ONREADYSTATECHANGE]=function(){html.removeChild(this);run(id)}}}else{defer=function(id){setTimeout(run,0,id)}}}("onreadystatechange");$define(GLOBAL+BIND,{setImmediate:setImmediate,clearImmediate:clearImmediate});!function(Promise,test){isFunction(Promise)&&isFunction(Promise.resolve)&&Promise.resolve(test=new Promise(function(){}))==test||function(asap,RECORD){function isThenable(it){var then;if(isObject(it))then=it.then;return isFunction(then)?then:false}function handledRejectionOrHasOnRejected(promise){var record=promise[RECORD],chain=record.c,i=0,react;if(record.h)return true;while(chain.length>i){react=chain[i++];if(react.fail||handledRejectionOrHasOnRejected(react.P))return true}}function notify(record,reject){var chain=record.c;if(reject||chain.length)asap(function(){var promise=record.p,value=record.v,ok=record.s==1,i=0;if(reject&&!handledRejectionOrHasOnRejected(promise)){setTimeout(function(){if(!handledRejectionOrHasOnRejected(promise)){if(NODE){if(!process.emit("unhandledRejection",value,promise)){}}else if(isFunction(console.error)){console.error("Unhandled promise rejection",value)}}},1e3)}else while(chain.length>i)!function(react){var cb=ok?react.ok:react.fail,ret,then;try{if(cb){if(!ok)record.h=true;ret=cb===true?value:cb(value);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(value)}catch(err){react.rej(err)}}(chain[i++]);chain.length=0})}function resolve(value){var record=this,then,wrapper;if(record.d)return;record.d=true;record=record.r||record;try{if(then=isThenable(value)){wrapper={r:record,d:false};then.call(value,ctx(resolve,wrapper,1),ctx(reject,wrapper,1))}else{record.v=value;record.s=1;notify(record)}}catch(err){reject.call(wrapper||{r:record,d:false},err)}}function reject(value){var record=this;if(record.d)return;record.d=true;record=record.r||record;record.v=value;record.s=2;notify(record,true)}function getConstructor(C){var S=assertObject(C)[SYMBOL_SPECIES];return S!=undefined?S:C}Promise=function(executor){assertFunction(executor);assertInstance(this,Promise,PROMISE);var record={p:this,c:[],s:0,d:false,v:undefined,h:false};hidden(this,RECORD,record);try{executor(ctx(resolve,record,1),ctx(reject,record,1))}catch(err){reject.call(record,err)}};assignHidden(Promise[PROTOTYPE],{then:function(onFulfilled,onRejected){var S=assertObject(assertObject(this)[CONSTRUCTOR])[SYMBOL_SPECIES];var react={ok:isFunction(onFulfilled)?onFulfilled:true,fail:isFunction(onRejected)?onRejected:false},P=react.P=new(S!=undefined?S:Promise)(function(resolve,reject){react.res=assertFunction(resolve);react.rej=assertFunction(reject)}),record=this[RECORD];record.c.push(react);record.s&¬ify(record);return P},"catch":function(onRejected){return this.then(undefined,onRejected)}});assignHidden(Promise,{all:function(iterable){var Promise=getConstructor(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=getConstructor(this);return new Promise(function(resolve,reject){forOf(iterable,false,function(promise){Promise.resolve(promise).then(resolve,reject)})})},reject:function(r){return new(getConstructor(this))(function(resolve,reject){reject(r)})},resolve:function(x){return isObject(x)&&RECORD in x&&getPrototypeOf(x)===this[PROTOTYPE]?x:new(getConstructor(this))(function(resolve,reject){resolve(x)})}})}(nextTick||setImmediate,safeSymbol("record"));setToStringTag(Promise,PROMISE);setSpecies(Promise);$define(GLOBAL+FORCED*!isNative(Promise),{Promise:Promise})}(global[PROMISE]);!function(){var UID=safeSymbol("uid"),O1=safeSymbol("O1"),WEAK=safeSymbol("weak"),LEAK=safeSymbol("leak"),LAST=safeSymbol("last"),FIRST=safeSymbol("first"),SIZE=DESC?safeSymbol("size"):"size",uid=0,tmp={};function getCollection(C,NAME,methods,commonMethods,isMap,isWeak){var ADDER=isMap?"set":"add",proto=C&&C[PROTOTYPE],O={};function initFromIterable(that,iterable){if(iterable!=undefined)forOf(iterable,isMap,that[ADDER],that);return that}function fixSVZ(key,chain){var method=proto[key];if(framework)proto[key]=function(a,b){var result=method.call(this,a===0?0:a,b);return chain?this:result}}if(!isNative(C)||!(isWeak||!BUGGY_ITERATORS&&has(proto,FOR_EACH)&&has(proto,"entries"))){C=isWeak?function(iterable){assertInstance(this,C,NAME);set(this,UID,uid++);initFromIterable(this,iterable)}:function(iterable){var that=this;assertInstance(that,C,NAME);set(that,O1,create(null));set(that,SIZE,0);set(that,LAST,undefined);set(that,FIRST,undefined);initFromIterable(that,iterable)};assignHidden(assignHidden(C[PROTOTYPE],methods),commonMethods);isWeak||!DESC||defineProperty(C[PROTOTYPE],"size",{get:function(){return assertDefined(this[SIZE])}})}else{var Native=C,inst=new C,chain=inst[ADDER](isWeak?{}:-0,1),buggyZero;if(checkDangerIterClosing(function(O){new C(O)})){C=function(iterable){assertInstance(this,C,NAME);return initFromIterable(new Native,iterable)};C[PROTOTYPE]=proto;if(framework)proto[CONSTRUCTOR]=C}isWeak||inst[FOR_EACH](function(val,key){buggyZero=1/key===-Infinity});if(buggyZero){fixSVZ("delete");fixSVZ("has");isMap&&fixSVZ("get")}if(buggyZero||chain!==inst)fixSVZ(ADDER,true)}setToStringTag(C,NAME);setSpecies(C);O[NAME]=C;$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],kind=iter.k,entry=iter.l;while(entry&&entry.r)entry=entry.p;if(!iter.o||!(iter.l=entry=entry?entry.n:iter.o[FIRST])){iter.o=undefined;return 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(isFrozen(it))return"F";if(!has(it,UID)){if(!create)return"E";hidden(it,UID,++uid)}return"O"+it[UID]}function getEntry(that,key){var index=fastKey(key),entry;if(index!="F")return that[O1][index];for(entry=that[FIRST];entry;entry=entry.n){if(entry.k==key)return entry}}function def(that,key,value){var entry=getEntry(that,key),prev,index;if(entry)entry.v=value;else{that[LAST]=entry={i:index=fastKey(key,true),k:key,v:value,p:prev=that[LAST],n:undefined,r:false};if(!that[FIRST])that[FIRST]=entry;if(prev)prev.n=entry;that[SIZE]++;if(index!="F")that[O1][index]=entry}return that}var collectionMethods={clear:function(){for(var that=this,data=that[O1],entry=that[FIRST];entry;entry=entry.n){entry.r=true;
if(entry.p)entry.p=entry.p.n=undefined;delete data[entry.i]}that[FIRST]=that[LAST]=undefined;that[SIZE]=0},"delete":function(key){var that=this,entry=getEntry(that,key);if(entry){var next=entry.n,prev=entry.p;delete that[O1][entry.i];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]--}return!!entry},forEach:function(callbackfn){var f=ctx(callbackfn,arguments[1],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!!getEntry(this,key)}};Map=getCollection(Map,MAP,{get:function(key){var entry=getEntry(this,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 defWeak(that,key,value){if(isFrozen(assertObject(key)))leakStore(that).set(key,value);else{has(key,WEAK)||hidden(key,WEAK,{});key[WEAK][that[UID]]=value}return that}function leakStore(that){return that[LEAK]||hidden(that,LEAK,new Map)[LEAK]}var weakMethods={"delete":function(key){if(!isObject(key))return false;if(isFrozen(key))return leakStore(this)["delete"](key);return has(key,WEAK)&&has(key[WEAK],this[UID])&&delete key[WEAK][this[UID]]},has:function(key){if(!isObject(key))return false;if(isFrozen(key))return leakStore(this).has(key);return has(key,WEAK)&&has(key[WEAK],this[UID])}};WeakMap=getCollection(WeakMap,WEAKMAP,{get:function(key){if(isObject(key)){if(isFrozen(key))return leakStore(this).get(key);if(has(key,WEAK))return key[WEAK][this[UID]]}},set:function(key,value){return defWeak(this,key,value)}},weakMethods,true,true);if(framework&&(new WeakMap).set(Object.freeze(tmp),7).get(tmp)!=7){forEach.call(array("delete,has,get,set"),function(key){var method=WeakMap[PROTOTYPE][key];WeakMap[PROTOTYPE][key]=function(a,b){if(isObject(a)&&isFrozen(a)){var result=leakStore(this)[key](a,b);return key=="set"?this:result}return method.call(this,a,b)}})}WeakSet=getCollection(WeakSet,WEAKSET,{add:function(value){return defWeak(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){var receiver=arguments.length<3?target:arguments[2],desc=getOwnDescriptor(assertObject(target),propertyKey),proto;if(desc)return has(desc,"value")?desc.value:desc.get===undefined?undefined:desc.get.call(receiver);return isObject(proto=getPrototypeOf(target))?reflectGet(proto,propertyKey,receiver):undefined}function reflectSet(target,propertyKey,V){var receiver=arguments.length<4?target:arguments[3],ownDesc=getOwnDescriptor(assertObject(target),propertyKey),existingDescriptor,proto;if(!ownDesc){if(isObject(proto=getPrototypeOf(target))){return reflectSet(proto,propertyKey,V,receiver)}ownDesc=descriptor(0)}if(has(ownDesc,"value")){if(ownDesc.writable===false||!isObject(receiver))return false;existingDescriptor=getOwnDescriptor(receiver,propertyKey)||descriptor(0);existingDescriptor.value=V;return defineProperty(receiver,propertyKey,existingDescriptor),true}return ownDesc.set===undefined?false:(ownDesc.set.call(receiver,V),true)}var isExtensible=Object.isExtensible||returnIt;var reflect={apply:ctx(call,apply,3),construct:function(target,argumentsList){var proto=assertFunction(arguments.length<3?target:arguments[2])[PROTOTYPE],instance=create(isObject(proto)?proto:ObjectProto),result=apply.call(target,instance,argumentsList);return isObject(result)?result:instance},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:function(target,propertyKey){return getOwnDescriptor(assertObject(target),propertyKey)},getPrototypeOf:function(target){return getPrototypeOf(assertObject(target))},has:function(target,propertyKey){return propertyKey in target},isExtensible:function(target){return!!isExtensible(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=toObject(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}}$define(STATIC,OBJECT,{getOwnPropertyDescriptors:function(object){var O=toObject(object),result={};forEach.call(ownKeys(O),function(key){defineProperty(result,key,descriptor(0,getOwnDescriptor(O,key)))});return result},values:createObjectToArray(false),entries:createObjectToArray(true)});$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);$define(STATIC,SYMBOL,{referenceGet:REFERENCE_GET,referenceSet:REFERENCE_SET,referenceDelete:REFERENCE_DELETE});hidden(FunctionProto,REFERENCE_GET,returnThis);function setMapMethods(Constructor){if(Constructor){var MapProto=Constructor[PROTOTYPE];hidden(MapProto,REFERENCE_GET,MapProto.get);hidden(MapProto,REFERENCE_SET,MapProto.set);hidden(MapProto,REFERENCE_DELETE,MapProto["delete"])}}setMapMethods(Map);setMapMethods(WeakMap)}("reference");!function(arrayStatics){function setArrayStatics(keys,length){forEach.call(array(keys),function(key){if(key in ArrayProto)arrayStatics[key]=ctx(call,ArrayProto[key],length)})}setArrayStatics("pop,reverse,shift,keys,values,entries",1);setArrayStatics("indexOf,every,some,forEach,map,filter,find,findIndex,includes",3);setArrayStatics("join,slice,concat,push,splice,unshift,sort,lastIndexOf,"+"reduce,reduceRight,copyWithin,fill,turn");$define(STATIC,ARRAY,arrayStatics)}({});!function(NodeList){if(framework&&NodeList&&!(SYMBOL_ITERATOR in NodeList[PROTOTYPE])){hidden(NodeList[PROTOTYPE],SYMBOL_ITERATOR,Iterators[ARRAY])}Iterators.NodeList=Iterators[ARRAY]}(global.NodeList)}(typeof self!="undefined"&&self.Math===Math?self:Function("return this")(),true)},{}],3:[function(require,module,exports){(function(global){!function(global){"use strict";var hasOwn=Object.prototype.hasOwnProperty;var undefined;var iteratorSymbol=typeof Symbol==="function"&&Symbol.iterator||"@@iterator";var inModule=typeof module==="object";var runtime=global.regeneratorRuntime;if(runtime){if(inModule){module.exports=runtime}return}runtime=global.regeneratorRuntime=inModule?module.exports:{};function wrap(innerFn,outerFn,self,tryLocsList){return new Generator(innerFn,outerFn,self||null,tryLocsList||[])}runtime.wrap=wrap;function tryCatch(fn,obj,arg){try{return{type:"normal",arg:fn.call(obj,arg)}}catch(err){return{type:"throw",arg:err}}}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,tryLocsList){return new Promise(function(resolve,reject){var generator=wrap(innerFn,outerFn,self,tryLocsList);var callNext=step.bind(generator.next);var callThrow=step.bind(generator["throw"]);function step(arg){var record=tryCatch(this,null,arg);if(record.type==="throw"){reject(record.arg);return}var info=record.arg;if(info.done){resolve(info.value)}else{Promise.resolve(info.value).then(callNext,callThrow)}}callNext()})};function Generator(innerFn,outerFn,self,tryLocsList){var generator=outerFn?Object.create(outerFn.prototype):this;var context=new Context(tryLocsList);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){var record=tryCatch(delegate.iterator[method],delegate.iterator,arg);if(record.type==="throw"){context.delegate=null;method="throw";arg=record.arg;continue}method="next";arg=undefined;var info=record.arg;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;var record=tryCatch(innerFn,self,context);if(record.type==="normal"){state=context.done?GenStateCompleted:GenStateSuspendedYield;var info={value:record.arg,done:context.done};if(record.arg===ContinueSentinel){if(context.delegate&&method==="next"){arg=undefined}}else{return info}}else if(record.type==="throw"){state=GenStateCompleted;if(method==="next"){context.dispatchException(record.arg)}else{arg=record.arg}}}}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(locs){var entry={tryLoc:locs[0]};if(1 in locs){entry.catchLoc=locs[1]}if(2 in locs){entry.finallyLoc=locs[2];entry.afterLoc=locs[3]}this.tryEntries.push(entry)}function resetTryEntry(entry){var record=entry.completion||{};record.type="normal";delete record.arg;entry.completion=record}function Context(tryLocsList){this.tryEntries=[{tryLoc:"root"}];tryLocsList.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,next=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")}}}},abrupt:function(type,arg){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc<=this.prev&&hasOwn.call(entry,"finallyLoc")&&this.prev<entry.finallyLoc){var finallyEntry=entry;break}}if(finallyEntry&&(type==="break"||type==="continue")&&finallyEntry.tryLoc<=arg&&arg<finallyEntry.finallyLoc){finallyEntry=null}var record=finallyEntry?finallyEntry.completion:{};record.type=type;record.arg=arg;if(finallyEntry){this.next=finallyEntry.finallyLoc}else{this.complete(record)}return ContinueSentinel},complete:function(record,afterLoc){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"}else if(record.type==="normal"&&afterLoc){this.next=afterLoc}return ContinueSentinel},finish:function(finallyLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.finallyLoc===finallyLoc){return this.complete(entry.completion,entry.afterLoc)}}},"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)}return thrown}}throw new Error("illegal catch attempt")},delegateYield:function(iterable,resultName,nextLoc){this.delegate={iterator:values(iterable),resultName:resultName,nextLoc:nextLoc};return ContinueSentinel}}}(typeof global==="object"?global:typeof window==="object"?window:this)}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}]},{},[1]);
|
frontend/src/Artist/Index/Overview/Options/ArtistIndexOverviewOptionsModalContent.js
|
lidarr/Lidarr
|
import _ from 'lodash';
import PropTypes from 'prop-types';
import React, { Component } from 'react';
import Form from 'Components/Form/Form';
import FormGroup from 'Components/Form/FormGroup';
import FormInputGroup from 'Components/Form/FormInputGroup';
import FormLabel from 'Components/Form/FormLabel';
import Button from 'Components/Link/Button';
import ModalBody from 'Components/Modal/ModalBody';
import ModalContent from 'Components/Modal/ModalContent';
import ModalFooter from 'Components/Modal/ModalFooter';
import ModalHeader from 'Components/Modal/ModalHeader';
import { inputTypes } from 'Helpers/Props';
const posterSizeOptions = [
{ key: 'small', value: 'Small' },
{ key: 'medium', value: 'Medium' },
{ key: 'large', value: 'Large' }
];
class ArtistIndexOverviewOptionsModalContent extends Component {
//
// Lifecycle
constructor(props, context) {
super(props, context);
this.state = {
detailedProgressBar: props.detailedProgressBar,
size: props.size,
showMonitored: props.showMonitored,
showQualityProfile: props.showQualityProfile,
showLastAlbum: props.showLastAlbum,
showAdded: props.showAdded,
showAlbumCount: props.showAlbumCount,
showPath: props.showPath,
showSizeOnDisk: props.showSizeOnDisk,
showSearchAction: props.showSearchAction
};
}
componentDidUpdate(prevProps) {
const {
detailedProgressBar,
size,
showMonitored,
showQualityProfile,
showLastAlbum,
showAdded,
showAlbumCount,
showPath,
showSizeOnDisk,
showSearchAction
} = this.props;
const state = {};
if (detailedProgressBar !== prevProps.detailedProgressBar) {
state.detailedProgressBar = detailedProgressBar;
}
if (size !== prevProps.size) {
state.size = size;
}
if (showMonitored !== prevProps.showMonitored) {
state.showMonitored = showMonitored;
}
if (showQualityProfile !== prevProps.showQualityProfile) {
state.showQualityProfile = showQualityProfile;
}
if (showLastAlbum !== prevProps.showLastAlbum) {
state.showLastAlbum = showLastAlbum;
}
if (showAdded !== prevProps.showAdded) {
state.showAdded = showAdded;
}
if (showAlbumCount !== prevProps.showAlbumCount) {
state.showAlbumCount = showAlbumCount;
}
if (showPath !== prevProps.showPath) {
state.showPath = showPath;
}
if (showSizeOnDisk !== prevProps.showSizeOnDisk) {
state.showSizeOnDisk = showSizeOnDisk;
}
if (showSearchAction !== prevProps.showSearchAction) {
state.showSearchAction = showSearchAction;
}
if (!_.isEmpty(state)) {
this.setState(state);
}
}
//
// Listeners
onChangeOverviewOption = ({ name, value }) => {
this.setState({
[name]: value
}, () => {
this.props.onChangeOverviewOption({ [name]: value });
});
}
//
// Render
render() {
const {
onModalClose
} = this.props;
const {
detailedProgressBar,
size,
showMonitored,
showQualityProfile,
showLastAlbum,
showAdded,
showAlbumCount,
showPath,
showSizeOnDisk,
showSearchAction
} = this.state;
return (
<ModalContent onModalClose={onModalClose}>
<ModalHeader>
Overview Options
</ModalHeader>
<ModalBody>
<Form>
<FormGroup>
<FormLabel>Poster Size</FormLabel>
<FormInputGroup
type={inputTypes.SELECT}
name="size"
value={size}
values={posterSizeOptions}
onChange={this.onChangeOverviewOption}
/>
</FormGroup>
<FormGroup>
<FormLabel>Detailed Progress Bar</FormLabel>
<FormInputGroup
type={inputTypes.CHECK}
name="detailedProgressBar"
value={detailedProgressBar}
helpText="Show text on progess bar"
onChange={this.onChangeOverviewOption}
/>
</FormGroup>
<FormGroup>
<FormLabel>Show Monitored</FormLabel>
<FormInputGroup
type={inputTypes.CHECK}
name="showMonitored"
value={showMonitored}
onChange={this.onChangeOverviewOption}
/>
</FormGroup>
<FormGroup>
<FormLabel>Show Quality Profile</FormLabel>
<FormInputGroup
type={inputTypes.CHECK}
name="showQualityProfile"
value={showQualityProfile}
onChange={this.onChangeOverviewOption}
/>
</FormGroup>
<FormGroup>
<FormLabel>Show Last Album</FormLabel>
<FormInputGroup
type={inputTypes.CHECK}
name="showLastAlbum"
value={showLastAlbum}
onChange={this.onChangeOverviewOption}
/>
</FormGroup>
<FormGroup>
<FormLabel>Show Date Added</FormLabel>
<FormInputGroup
type={inputTypes.CHECK}
name="showAdded"
value={showAdded}
onChange={this.onChangeOverviewOption}
/>
</FormGroup>
<FormGroup>
<FormLabel>Show Album Count</FormLabel>
<FormInputGroup
type={inputTypes.CHECK}
name="showAlbumCount"
value={showAlbumCount}
onChange={this.onChangeOverviewOption}
/>
</FormGroup>
<FormGroup>
<FormLabel>Show Path</FormLabel>
<FormInputGroup
type={inputTypes.CHECK}
name="showPath"
value={showPath}
onChange={this.onChangeOverviewOption}
/>
</FormGroup>
<FormGroup>
<FormLabel>Show Size on Disk</FormLabel>
<FormInputGroup
type={inputTypes.CHECK}
name="showSizeOnDisk"
value={showSizeOnDisk}
onChange={this.onChangeOverviewOption}
/>
</FormGroup>
<FormGroup>
<FormLabel>Show Search</FormLabel>
<FormInputGroup
type={inputTypes.CHECK}
name="showSearchAction"
value={showSearchAction}
helpText="Show search button"
onChange={this.onChangeOverviewOption}
/>
</FormGroup>
</Form>
</ModalBody>
<ModalFooter>
<Button
onPress={onModalClose}
>
Close
</Button>
</ModalFooter>
</ModalContent>
);
}
}
ArtistIndexOverviewOptionsModalContent.propTypes = {
size: PropTypes.string.isRequired,
detailedProgressBar: PropTypes.bool.isRequired,
showMonitored: PropTypes.bool.isRequired,
showQualityProfile: PropTypes.bool.isRequired,
showLastAlbum: PropTypes.bool.isRequired,
showAdded: PropTypes.bool.isRequired,
showAlbumCount: PropTypes.bool.isRequired,
showPath: PropTypes.bool.isRequired,
showSizeOnDisk: PropTypes.bool.isRequired,
showSearchAction: PropTypes.bool.isRequired,
onChangeOverviewOption: PropTypes.func.isRequired,
onModalClose: PropTypes.func.isRequired
};
export default ArtistIndexOverviewOptionsModalContent;
|
src/components/chart.js
|
binayverma/weather-chart
|
import React from 'react';
import { Sparklines, SparklinesLine, SparklinesReferenceLine } from 'react-sparklines';
import _ from 'lodash';
function average(data) {
return _.round(_.sum(data)/data.length);
}
export default (props) => {
return (
<div>
<Sparklines height={120} width={180} data={props.data}>
<SparklinesLine color={props.color} />
<SparklinesReferenceLine type="avg" />
</Sparklines>
<div>{average(props.data)} {props.units}</div>
</div>
);
}
|
lib/components/Login.js
|
ejwill04/shoot-the-breeze
|
import React from 'react';
export const Login = ({ authorize, setUser, text, user }) => {
if (user) {
return (
<div
className='loggedInAs'>
Logged in as <span className='usersName'> {user.displayName.split(' ').slice(0, -1).join(' ')} </span> <span className='userEmail'>({user.email})</span>
</div>
);
}
return (
<div className='logInBar'>
<button
className='logInBtn'
onClick={() => authorize().then((fromFirebase) => setUser(fromFirebase)) }
>{text}
</button>
</div>
);
};
|
ui/src/components/Position.js
|
Ion-Petcu/StockTrainer
|
import React from 'react'
export class Position extends React.Component {
constructor(props) {
super(props);
this.state = {
'units': 100
}
}
onUnitsChange(event) {
this.setState({units: parseInt(event.target.value)});
}
buyUnits() {
this.props.updatePosition(this.props.sym, this.state.units, this.props.currentPrice);
}
sellUnits() {
this.props.updatePosition(this.props.sym, -this.state.units, this.props.currentPrice);
}
computePnl() {
return parseInt((this.props.currentPrice - this.props.price) * this.props.units);
}
render() {
let pnl = this.computePnl();
let dollars = pnl < 0 ? '-$' : '$';
let pnlClass = pnl < 0 ? 'w3-text-red' : 'w3-text-green';
return (
<tr>
<td> {this.props.sym} </td>
<td> {this.props.units} </td>
<td> {parseFloat(this.props.price).toFixed(2)} </td>
<td className={pnlClass}> {dollars + Number(Math.abs(pnl)).toLocaleString()} </td>
<td>
<input type="text" placeholder="units" maxLength="4" style={{width: '50px'}}
value={this.state.units} onChange={this.onUnitsChange.bind(this)} />
<input type="button" className="w3-btn w3-green" title="Buy"
style={{marginLeft: '5px'}} value="⇧" onClick={this.buyUnits.bind(this)} />
<input type="button" className="w3-btn w3-red" title="Sell"
style={{marginLeft: '5px'}} value="⇩" onClick={this.sellUnits.bind(this)} />
</td>
</tr>
)
}
}
export default Position;
|
ajax/libs/cyclejs-core/0.18.2/cycle.js
|
perfect-pixell/cdnjs
|
(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Cycle = f()}})(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){
},{}],2:[function(require,module,exports){
// shim for using process in browser
var process = module.exports = {};
var queue = [];
var draining = false;
function drainQueue() {
if (draining) {
return;
}
draining = true;
var currentQueue;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
var i = -1;
while (++i < len) {
currentQueue[i]();
}
len = queue.length;
}
draining = false;
}
process.nextTick = function (fun) {
queue.push(fun);
if (!draining) {
setTimeout(drainQueue, 0);
}
};
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');
};
// TODO(shtylman)
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
},{}],3:[function(require,module,exports){
(function (process,global){
// 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 = Date.now,
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;
}());
function cloneArray(arr) { for(var a = [], i = 0, len = arr.length; i < len; i++) { a.push(arr[i]); } return a;}
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])]; }
}
var EmptyError = Rx.EmptyError = function() {
this.message = 'Sequence contains no elements.';
Error.call(this);
};
EmptyError.prototype = Error.prototype;
var ObjectDisposedError = Rx.ObjectDisposedError = function() {
this.message = 'Object has been disposed';
Error.call(this);
};
ObjectDisposedError.prototype = Error.prototype;
var ArgumentOutOfRangeError = Rx.ArgumentOutOfRangeError = function () {
this.message = 'Argument out of range';
Error.call(this);
};
ArgumentOutOfRangeError.prototype = Error.prototype;
var NotSupportedError = Rx.NotSupportedError = function (message) {
this.message = message || 'This operation is not supported';
Error.call(this);
};
NotSupportedError.prototype = Error.prototype;
var NotImplementedError = Rx.NotImplementedError = function (message) {
this.message = message || 'This operation is not implemented';
Error.call(this);
};
NotImplementedError.prototype = Error.prototype;
var notImplemented = Rx.helpers.notImplemented = function () {
throw new NotImplementedError();
};
var notSupported = Rx.helpers.notSupported = function () {
throw new NotSupportedError();
};
// 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 = $iterator$;
var bindCallback = Rx.internals.bindCallback = function (func, thisArg, argCount) {
if (typeof thisArg === 'undefined') { return func; }
switch(argCount) {
case 0:
return function() {
return func.call(thisArg)
};
case 1:
return function(arg) {
return func.call(thisArg, arg);
}
case 2:
return function(value, index) {
return func.call(thisArg, value, index);
};
case 3:
return function(value, index, collection) {
return func.call(thisArg, value, index, collection);
};
}
return function() {
return func.apply(thisArg, arguments);
};
};
/** 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 hasProp = {}.hasOwnProperty,
slice = Array.prototype.slice;
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) {
for(var sources = [], i = 1, len = arguments.length; i < len; i++) { sources.push(arguments[i]); }
for (var idx = 0, ln = sources.length; idx < ln; idx++) {
var source = sources[idx];
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;
}
var errorObj = {e: {}};
var tryCatchTarget;
function tryCatcher() {
try {
return tryCatchTarget.apply(this, arguments);
} catch (e) {
errorObj.e = e;
return errorObj;
}
}
function tryCatch(fn) {
if (!isFunction(fn)) { throw new TypeError('fn must be a function'); }
tryCatchTarget = fn;
return tryCatcher;
}
function thrower(e) {
throw e;
}
// 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];
this.items[this.length] = undefined;
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 () {
var args = [], i, len;
if (Array.isArray(arguments[0])) {
args = arguments[0];
len = args.length;
} else {
len = arguments.length;
args = new Array(len);
for(i = 0; i < len; i++) { args[i] = arguments[i]; }
}
for(i = 0; i < len; i++) {
if (!isDisposable(args[i])) { throw new TypeError('Not a disposable'); }
}
this.disposables = args;
this.isDisposed = false;
this.length = args.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 len = this.disposables.length, currentDisposables = new Array(len);
for(var i = 0; i < len; i++) { currentDisposables[i] = this.disposables[i]; }
this.disposables = [];
this.length = 0;
for (i = 0; i < len; i++) {
currentDisposables[i].dispose();
}
}
};
/**
* Provides a set of static methods for creating Disposables.
* @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 };
/**
* Validates whether the given object is a disposable
* @param {Object} Object to test whether it has a dispose method
* @returns {Boolean} true if a disposable object, else false.
*/
var isDisposable = Disposable.isDisposable = function (d) {
return d && isFunction(d.dispose);
};
var checkDisposed = Disposable.checkDisposed = function (disposable) {
if (disposable.isDisposed) { throw new ObjectDisposedError(); }
};
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;
if (!shouldDispose) {
var 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 () {
if (!this.isDisposed) {
this.isDisposed = true;
var 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 && !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 && !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;
})();
function ScheduledDisposable(scheduler, disposable) {
this.scheduler = scheduler;
this.disposable = disposable;
this.isDisposed = false;
}
function scheduleItem(s, self) {
if (!self.isDisposed) {
self.isDisposed = true;
self.disposable.dispose();
}
}
ScheduledDisposable.prototype.dispose = function () {
this.scheduler.scheduleWithState(this, scheduleItem);
};
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[0], action = pair[1], group = new CompositeDisposable();
function recursiveAction(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[0], action = pair[1], group = new CompositeDisposable();
function recursiveAction(state1) {
action(state1, function (state2, dueTime1) {
var isAdded = false, isDone = false,
d = scheduler[method](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([state, 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([state, 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([state, 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 NotSupportedError(); }
period = normalizeTime(period);
var s = state, id = root.setInterval(function () { s = action(s); }, period);
return disposableCreate(function () { root.clearInterval(id); });
};
}(Scheduler.prototype));
(function (schedulerProto) {
/**
* Returns a scheduler that wraps the original scheduler, adding exception handling for scheduled actions.
* @param {Function} handler Handler that's run if an exception is caught. The exception will be rethrown if the handler returns false.
* @returns {Scheduler} Wrapper around the original scheduler, enforcing exception handling.
*/
schedulerProto.catchError = schedulerProto['catch'] = function (handler) {
return new CatchScheduler(this, handler);
};
}(Scheduler.prototype));
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;
}());
/** Gets a scheduler that schedules work immediately on the current thread. */
var immediateScheduler = Scheduler.immediate = (function () {
function scheduleNow(state, action) { return action(this, state); }
return new Scheduler(defaultNow, scheduleNow, notSupported, notSupported);
}());
/**
* Gets a scheduler that schedules work as soon as possible on the current thread.
*/
var currentThreadScheduler = Scheduler.currentThread = (function () {
var queue;
function runTrampoline () {
while (queue.length > 0) {
var item = queue.dequeue();
!item.isCancelled() && item.invoke();
}
}
function scheduleNow(state, action) {
var si = new ScheduledItem(this, state, action, this.now());
if (!queue) {
queue = new PriorityQueue(4);
queue.enqueue(si);
var result = tryCatch(runTrampoline)();
queue = null;
if (result === errorObj) { return thrower(result.e); }
} else {
queue.enqueue(si);
}
return si.disposable;
}
var currentScheduler = new Scheduler(defaultNow, scheduleNow, notSupported, notSupported);
currentScheduler.scheduleRequired = function () { return !queue; };
return currentScheduler;
}());
var scheduleMethod;
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 NotSupportedError();
}
return {
setTimeout: localSetTimeout,
clearTimeout: localClearTimeout
};
}());
var localSetTimeout = localTimer.setTimeout,
localClearTimeout = localTimer.clearTimeout;
(function () {
var nextHandle = 1, tasksByHandle = {}, currentlyRunning = false;
function clearMethod(handle) {
delete tasksByHandle[handle];
}
function runTask(handle) {
if (currentlyRunning) {
localSetTimeout(function () { runTask(handle) }, 0);
} else {
var task = tasksByHandle[handle];
if (task) {
currentlyRunning = true;
var result = tryCatch(task)();
clearMethod(handle);
currentlyRunning = false;
if (result === errorObj) { return thrower(result.e); }
}
}
}
var reNative = RegExp('^' +
String(toString)
.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
.replace(/toString| for [^\]]+/g, '.*?') + '$'
);
var setImmediate = typeof (setImmediate = freeGlobal && moduleExports && freeGlobal.setImmediate) == 'function' &&
!reNative.test(setImmediate) && setImmediate;
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 (isFunction(setImmediate)) {
scheduleMethod = function (action) {
var id = nextHandle++;
tasksByHandle[id] = action;
setImmediate(function () { runTask(id); });
return id;
};
} else if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleMethod = function (action) {
var id = nextHandle++;
tasksByHandle[id] = action;
process.nextTick(function () { runTask(id); });
return id;
};
} else if (postMessageSupported()) {
var MSG_PREFIX = 'ms.rx.schedule' + Math.random();
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) {
runTask(event.data.substring(MSG_PREFIX.length));
}
}
if (root.addEventListener) {
root.addEventListener('message', onGlobalPostMessage, false);
} else {
root.attachEvent('onmessage', onGlobalPostMessage, false);
}
scheduleMethod = function (action) {
var id = nextHandle++;
tasksByHandle[id] = action;
root.postMessage(MSG_PREFIX + currentId, '*');
return id;
};
} else if (!!root.MessageChannel) {
var channel = new root.MessageChannel();
channel.port1.onmessage = function (e) { runTask(e.data); };
scheduleMethod = function (action) {
var id = nextHandle++;
tasksByHandle[id] = action;
channel.port2.postMessage(id);
return id;
};
} else if ('document' in root && 'onreadystatechange' in root.document.createElement('script')) {
scheduleMethod = function (action) {
var scriptElement = root.document.createElement('script');
var id = nextHandle++;
tasksByHandle[id] = action;
scriptElement.onreadystatechange = function () {
runTask(id);
scriptElement.onreadystatechange = null;
scriptElement.parentNode.removeChild(scriptElement);
scriptElement = null;
};
root.document.documentElement.appendChild(scriptElement);
return id;
};
} else {
scheduleMethod = function (action) {
var id = nextHandle++;
tasksByHandle[id] = action;
localSetTimeout(function () {
runTask(id);
}, 0);
return id;
};
}
}());
/**
* Gets a scheduler that schedules work via a timed callback based upon platform.
*/
var timeoutScheduler = Scheduler.timeout = Scheduler.default = (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);
})();
var CatchScheduler = (function (__super__) {
function scheduleNow(state, action) {
return this._scheduler.scheduleWithState(state, this._wrap(action));
}
function scheduleRelative(state, dueTime, action) {
return this._scheduler.scheduleWithRelativeAndState(state, dueTime, this._wrap(action));
}
function scheduleAbsolute(state, dueTime, action) {
return this._scheduler.scheduleWithAbsoluteAndState(state, dueTime, this._wrap(action));
}
inherits(CatchScheduler, __super__);
function CatchScheduler(scheduler, handler) {
this._scheduler = scheduler;
this._handler = handler;
this._recursiveOriginal = null;
this._recursiveWrapper = null;
__super__.call(this, this._scheduler.now.bind(this._scheduler), scheduleNow, scheduleRelative, scheduleAbsolute);
}
CatchScheduler.prototype._clone = function (scheduler) {
return new CatchScheduler(scheduler, this._handler);
};
CatchScheduler.prototype._wrap = function (action) {
var parent = this;
return function (self, state) {
try {
return action(parent._getRecursiveWrapper(self), state);
} catch (e) {
if (!parent._handler(e)) { throw e; }
return disposableEmpty;
}
};
};
CatchScheduler.prototype._getRecursiveWrapper = function (scheduler) {
if (this._recursiveOriginal !== scheduler) {
this._recursiveOriginal = scheduler;
var wrapper = this._clone(scheduler);
wrapper._recursiveOriginal = scheduler;
wrapper._recursiveWrapper = wrapper;
this._recursiveWrapper = wrapper;
}
return this._recursiveWrapper;
};
CatchScheduler.prototype.schedulePeriodicWithState = function (state, period, action) {
var self = this, failed = false, d = new SingleAssignmentDisposable();
d.setDisposable(this._scheduler.schedulePeriodicWithState(state, period, function (state1) {
if (failed) { return null; }
try {
return action(state1);
} catch (e) {
failed = true;
if (!self._handler(e)) { throw e; }
d.dispose();
return null;
}
}));
return d;
};
return CatchScheduler;
}(Scheduler));
/**
* Represents a notification to an observer.
*/
var Notification = Rx.Notification = (function () {
function Notification(kind, value, exception, accept, acceptObservable, toString) {
this.kind = kind;
this.value = value;
this.exception = exception;
this._accept = accept;
this._acceptObservable = acceptObservable;
this.toString = toString;
}
/**
* 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 self = this;
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithState(self, function (_, notification) {
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) {
return new Notification('N', value, null, _accept, _acceptObservable, toString);
};
}());
/**
* 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) {
return new Notification('E', null, e, _accept, _acceptObservable, toString);
};
}());
/**
* 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 () {
return new Notification('C', null, null, _accept, _acceptObservable, toString);
};
}());
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$] = function () {
return this._iterator();
};
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (o) {
var e = sources[$iterator$]();
var isDisposed, subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
try {
var currentItem = e.next();
} catch (ex) {
return o.onError(ex);
}
if (currentItem.done) {
return o.onCompleted();
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
function(x) { o.onNext(x); },
function(err) { o.onError(err); },
self)
);
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchError = function () {
var sources = this;
return new AnonymousObservable(function (o) {
var e = sources[$iterator$]();
var isDisposed, subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursiveWithState(null, function (lastException, self) {
if (isDisposed) { return; }
try {
var currentItem = e.next();
} catch (ex) {
return observer.onError(ex);
}
if (currentItem.done) {
if (lastException !== null) {
o.onError(lastException);
} else {
o.onCompleted();
}
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
function(x) { o.onNext(x); },
self,
function() { o.onCompleted(); }));
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchErrorWhen = function (notificationHandler) {
var sources = this;
return new AnonymousObservable(function (o) {
var exceptions = new Subject(),
notifier = new Subject(),
handled = notificationHandler(exceptions),
notificationDisposable = handled.subscribe(notifier);
var e = sources[$iterator$]();
var isDisposed,
lastException,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
try {
var currentItem = e.next();
} catch (ex) {
return o.onError(ex);
}
if (currentItem.done) {
if (lastException) {
o.onError(lastException);
} else {
o.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(
function(x) { o.onNext(x); },
function (exn) {
inner.setDisposable(notifier.subscribe(self, function(ex) {
o.onError(ex);
}, function() {
o.onCompleted();
}));
exceptions.onNext(exn);
},
function() { o.onCompleted(); }));
});
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) {
if (selector) {
var selectorFn = bindCallback(selector, thisArg, 3);
}
return new Enumerable(function () {
var index = -1;
return new Enumerator(
function () {
return ++index < source.length ?
{ done: false, value: !selector ? source[index] : selectorFn(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));
};
/**
* Checks access to the observer for grammar violations. This includes checking for multiple OnError or OnCompleted calls, as well as reentrancy in any of the observer methods.
* If a violation is detected, an Error is thrown from the offending observer method call.
* @returns An observer that checks callbacks invocations against the observer grammar and, if the checks pass, forwards those to the specified observer.
*/
Observer.prototype.checked = function () { return new CheckedObserver(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.
*
* @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, 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());
});
};
/**
* Schedules the invocation of observer methods on the given scheduler.
* @param {Scheduler} scheduler Scheduler to schedule observer messages on.
* @returns {Observer} Observer whose messages are scheduled on the given scheduler.
*/
Observer.prototype.notifyOn = function (scheduler) {
return new ObserveOnObserver(scheduler, this);
};
Observer.prototype.makeSafe = function(disposable) {
return new AnonymousSafeObserver(this._onNext, this._onError, this._onCompleted, disposable);
};
/**
* 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);
}
// Must be implemented by other observers
AbstractObserver.prototype.next = notImplemented;
AbstractObserver.prototype.error = notImplemented;
AbstractObserver.prototype.completed = notImplemented;
/**
* 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 CheckedObserver = (function (__super__) {
inherits(CheckedObserver, __super__);
function CheckedObserver(observer) {
__super__.call(this);
this._observer = observer;
this._state = 0; // 0 - idle, 1 - busy, 2 - done
}
var CheckedObserverPrototype = CheckedObserver.prototype;
CheckedObserverPrototype.onNext = function (value) {
this.checkAccess();
var res = tryCatch(this._observer.onNext).call(this._observer, value);
this._state = 0;
res === errorObj && thrower(res.e);
};
CheckedObserverPrototype.onError = function (err) {
this.checkAccess();
var res = tryCatch(this._observer.onError).call(this._observer, err);
this._state = 2;
res === errorObj && thrower(res.e);
};
CheckedObserverPrototype.onCompleted = function () {
this.checkAccess();
var res = tryCatch(this._observer.onCompleted).call(this._observer);
this._state = 2;
res === errorObj && thrower(res.e);
};
CheckedObserverPrototype.checkAccess = function () {
if (this._state === 1) { throw new Error('Re-entrancy detected'); }
if (this._state === 2) { throw new Error('Observer completed'); }
if (this._state === 0) { this._state = 1; }
};
return CheckedObserver;
}(Observer));
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));
var ObserveOnObserver = (function (__super__) {
inherits(ObserveOnObserver, __super__);
function ObserveOnObserver(scheduler, observer, cancel) {
__super__.call(this, scheduler, observer);
this._cancel = cancel;
}
ObserveOnObserver.prototype.next = function (value) {
__super__.prototype.next.call(this, value);
this.ensureActive();
};
ObserveOnObserver.prototype.error = function (e) {
__super__.prototype.error.call(this, e);
this.ensureActive();
};
ObserveOnObserver.prototype.completed = function () {
__super__.prototype.completed.call(this);
this.ensureActive();
};
ObserveOnObserver.prototype.dispose = function () {
__super__.prototype.dispose.call(this);
this._cancel && this._cancel.dispose();
this._cancel = null;
};
return ObserveOnObserver;
})(ScheduledObserver);
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(typeof thisArg !== 'undefined' ? 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, typeof thisArg !== 'undefined' ? 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, typeof thisArg !== 'undefined' ? function() { onCompleted.call(thisArg); } : onCompleted));
};
return Observable;
})();
var ObservableBase = Rx.ObservableBase = (function (__super__) {
inherits(ObservableBase, __super__);
function fixSubscriber(subscriber) {
return subscriber && isFunction(subscriber.dispose) ? subscriber :
isFunction(subscriber) ? disposableCreate(subscriber) : disposableEmpty;
}
function setDisposable(s, state) {
var ado = state[0], self = state[1];
var sub = tryCatch(self.subscribeCore).call(self, ado);
if (sub === errorObj) {
if(!ado.fail(errorObj.e)) { return thrower(errorObj.e); }
}
ado.setDisposable(fixSubscriber(sub));
}
function subscribe(observer) {
var ado = new AutoDetachObserver(observer), state = [ado, this];
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.scheduleWithState(state, setDisposable);
} else {
setDisposable(null, state);
}
return ado;
}
function ObservableBase() {
__super__.call(this, subscribe);
}
ObservableBase.prototype.subscribeCore = notImplemented;
return ObservableBase;
}(Observable));
/**
* Wraps the source sequence in order to run its observer callbacks on the specified scheduler.
*
* This only invokes observer callbacks on a scheduler. In case the subscription and/or unsubscription actions have side-effects
* that require to be run on a scheduler, use subscribeOn.
*
* @param {Scheduler} scheduler Scheduler to notify observers on.
* @returns {Observable} The source sequence whose observations happen on the specified scheduler.
*/
observableProto.observeOn = function (scheduler) {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(new ObserveOnObserver(scheduler, observer));
}, source);
};
/**
* Wraps the source sequence in order to run its subscription and unsubscription logic on the specified scheduler. This operation is not commonly used;
* see the remarks section for more information on the distinction between subscribeOn and observeOn.
* This only performs the side-effects of subscription and unsubscription on the specified scheduler. In order to invoke observer
* callbacks on a scheduler, use observeOn.
* @param {Scheduler} scheduler Scheduler to perform subscription and unsubscription actions on.
* @returns {Observable} The source sequence whose subscriptions and unsubscriptions happen on the specified scheduler.
*/
observableProto.subscribeOn = function (scheduler) {
var source = this;
return new AnonymousObservable(function (observer) {
var m = new SingleAssignmentDisposable(), d = new SerialDisposable();
d.setDisposable(m);
m.setDisposable(scheduler.schedule(function () {
d.setDisposable(new ScheduledDisposable(scheduler, source.subscribe(observer)));
}));
return d;
}, source);
};
/**
* 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 NotSupportedError('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);
});
});
};
var ToArrayObservable = (function(__super__) {
inherits(ToArrayObservable, __super__);
function ToArrayObservable(source) {
this.source = source;
__super__.call(this);
}
ToArrayObservable.prototype.subscribeCore = function(observer) {
return this.source.subscribe(new ToArrayObserver(observer));
};
return ToArrayObservable;
}(ObservableBase));
function ToArrayObserver(observer) {
this.observer = observer;
this.a = [];
this.isStopped = false;
}
ToArrayObserver.prototype.onNext = function (x) { if(!this.isStopped) { this.a.push(x); } };
ToArrayObserver.prototype.onError = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.observer.onError(e);
}
};
ToArrayObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.observer.onNext(this.a);
this.observer.onCompleted();
}
};
ToArrayObserver.prototype.dispose = function () { this.isStopped = true; }
ToArrayObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.observer.onError(e);
return true;
}
return false;
};
/**
* 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 () {
return new ToArrayObservable(this);
};
/**
* 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 FromObservable = (function(__super__) {
inherits(FromObservable, __super__);
function FromObservable(iterable, mapper, scheduler) {
this.iterable = iterable;
this.mapper = mapper;
this.scheduler = scheduler;
__super__.call(this);
}
FromObservable.prototype.subscribeCore = function (observer) {
var sink = new FromSink(observer, this);
return sink.run();
};
return FromObservable;
}(ObservableBase));
var FromSink = (function () {
function FromSink(observer, parent) {
this.observer = observer;
this.parent = parent;
}
FromSink.prototype.run = function () {
var list = Object(this.parent.iterable),
it = getIterable(list),
observer = this.observer,
mapper = this.parent.mapper;
function loopRecursive(i, recurse) {
try {
var next = it.next();
} catch (e) {
return observer.onError(e);
}
if (next.done) {
return observer.onCompleted();
}
var result = next.value;
if (mapper) {
try {
result = mapper(result, i);
} catch (e) {
return observer.onError(e);
}
}
observer.onNext(result);
recurse(i + 1);
}
return this.parent.scheduler.scheduleRecursiveWithState(0, loopRecursive);
};
return FromSink;
}());
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$] = function () {
return this;
};
StringIterator.prototype.next = function () {
return this._i < this._l ? { done: false, value: this._s.charAt(this._i++) } : doneEnumerator;
};
function ArrayIterable(a) {
this._a = a;
}
ArrayIterable.prototype[$iterator$] = function () {
return new ArrayIterator(this._a);
};
function ArrayIterator(a) {
this._a = a;
this._l = toLength(a);
this._i = 0;
}
ArrayIterator.prototype[$iterator$] = function () {
return this;
};
ArrayIterator.prototype.next = function () {
return this._i < this._l ? { done: false, value: this._a[this._i++] } : doneEnumerator;
};
function numberIsFinite(value) {
return typeof value === 'number' && root.isFinite(value);
}
function isNan(n) {
return n !== n;
}
function getIterable(o) {
var i = o[$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');
}
if (mapFn) {
var mapper = bindCallback(mapFn, thisArg, 2);
}
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new FromObservable(iterable, mapper, scheduler);
}
var FromArrayObservable = (function(__super__) {
inherits(FromArrayObservable, __super__);
function FromArrayObservable(args, scheduler) {
this.args = args;
this.scheduler = scheduler;
__super__.call(this);
}
FromArrayObservable.prototype.subscribeCore = function (observer) {
var sink = new FromArraySink(observer, this);
return sink.run();
};
return FromArrayObservable;
}(ObservableBase));
function FromArraySink(observer, parent) {
this.observer = observer;
this.parent = parent;
}
FromArraySink.prototype.run = function () {
var observer = this.observer, args = this.parent.args, len = args.length;
function loopRecursive(i, recurse) {
if (i < len) {
observer.onNext(args[i]);
recurse(i + 1);
} else {
observer.onCompleted();
}
}
return this.parent.scheduler.scheduleRecursiveWithState(0, loopRecursive);
};
/**
* 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) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new FromArrayObservable(array, scheduler)
};
/**
* 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) {
isScheduler(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();
}
});
});
};
function observableOf (scheduler, array) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new FromArrayObservable(array, scheduler);
}
/**
* 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 () {
var len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
return new FromArrayObservable(args, currentThreadScheduler);
};
/**
* 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) {
var len = arguments.length, args = new Array(len - 1);
for(var i = 1; i < len; i++) { args[i - 1] = arguments[i]; }
return new FromArrayObservable(args, scheduler);
};
/**
* Creates an Observable sequence from changes to an array using Array.observe.
* @param {Array} array An array to observe changes.
* @returns {Observable} An observable sequence containing changes to an array from Array.observe.
*/
Observable.ofArrayChanges = function(array) {
if (!Array.isArray(array)) { throw new TypeError('Array.observe only accepts arrays.'); }
if (typeof Array.observe !== 'function' && typeof Array.unobserve !== 'function') { throw new TypeError('Array.observe is not supported on your platform') }
return new AnonymousObservable(function(observer) {
function observerFn(changes) {
for(var i = 0, len = changes.length; i < len; i++) {
observer.onNext(changes[i]);
}
}
Array.observe(array, observerFn);
return function () {
Array.unobserve(array, observerFn);
};
});
};
/**
* Creates an Observable sequence from changes to an object using Object.observe.
* @param {Object} obj An object to observe changes.
* @returns {Observable} An observable sequence containing changes to an object from Object.observe.
*/
Observable.ofObjectChanges = function(obj) {
if (obj == null) { throw new TypeError('object must not be null or undefined.'); }
if (typeof Object.observe !== 'function' && typeof Object.unobserve !== 'function') { throw new TypeError('Array.observe is not supported on your platform') }
return new AnonymousObservable(function(observer) {
function observerFn(changes) {
for(var i = 0, len = changes.length; i < len; i++) {
observer.onNext(changes[i]);
}
}
Object.observe(obj, observerFn);
return function () {
Object.unobserve(obj, observerFn);
};
});
};
/**
* 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;
});
};
/**
* 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 keys = Object.keys(obj), len = keys.length;
return scheduler.scheduleRecursiveWithState(0, function (idx, self) {
if (idx < len) {
var key = keys[idx];
observer.onNext([key, obj[key]]);
self(idx + 1);
} else {
observer.onCompleted();
}
});
});
};
var RangeObservable = (function(__super__) {
inherits(RangeObservable, __super__);
function RangeObservable(start, count, scheduler) {
this.start = start;
this.count = count;
this.scheduler = scheduler;
__super__.call(this);
}
RangeObservable.prototype.subscribeCore = function (observer) {
var sink = new RangeSink(observer, this);
return sink.run();
};
return RangeObservable;
}(ObservableBase));
var RangeSink = (function () {
function RangeSink(observer, parent) {
this.observer = observer;
this.parent = parent;
}
RangeSink.prototype.run = function () {
var start = this.parent.start, count = this.parent.count, observer = this.observer;
function loopRecursive(i, recurse) {
if (i < count) {
observer.onNext(start + i);
recurse(i + 1);
} else {
observer.onCompleted();
}
}
return this.parent.scheduler.scheduleRecursiveWithState(0, loopRecursive);
};
return RangeSink;
}());
/**
* Generates an observable sequence of integral numbers within a specified range, using the specified scheduler to send out observer messages.
* @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 RangeObservable(start, count, scheduler);
};
/**
* 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} error 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.throwError = function (error, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onError(error);
});
});
};
/** @deprecated use #some instead */
Observable.throwException = function () {
//deprecate('throwException', 'throwError');
return Observable.throwError.apply(null, arguments);
};
/**
* Constructs an observable sequence that depends on a resource object, whose lifetime is tied to the resulting observable sequence's lifetime.
* @param {Function} resourceFactory Factory function to obtain a resource object.
* @param {Function} observableFactory Factory function to obtain an observable sequence that depends on the obtained resource.
* @returns {Observable} An observable sequence whose lifetime controls the lifetime of the dependent resource object.
*/
Observable.using = function (resourceFactory, observableFactory) {
return new AnonymousObservable(function (observer) {
var disposable = disposableEmpty, resource, source;
try {
resource = resourceFactory();
resource && (disposable = resource);
source = observableFactory(resource);
} catch (exception) {
return new CompositeDisposable(observableThrow(exception).subscribe(observer), disposable);
}
return new CompositeDisposable(source.subscribe(observer), disposable);
});
};
/**
* Propagates the observable sequence or Promise that reacts first.
* @param {Observable} rightSource Second observable sequence or Promise.
* @returns {Observable} {Observable} An observable sequence that surfaces either of the given sequences, whichever reacted first.
*/
observableProto.amb = function (rightSource) {
var leftSource = this;
return new AnonymousObservable(function (observer) {
var choice,
leftChoice = 'L', rightChoice = 'R',
leftSubscription = new SingleAssignmentDisposable(),
rightSubscription = new SingleAssignmentDisposable();
isPromise(rightSource) && (rightSource = observableFromPromise(rightSource));
function choiceL() {
if (!choice) {
choice = leftChoice;
rightSubscription.dispose();
}
}
function choiceR() {
if (!choice) {
choice = rightChoice;
leftSubscription.dispose();
}
}
leftSubscription.setDisposable(leftSource.subscribe(function (left) {
choiceL();
if (choice === leftChoice) {
observer.onNext(left);
}
}, function (err) {
choiceL();
if (choice === leftChoice) {
observer.onError(err);
}
}, function () {
choiceL();
if (choice === leftChoice) {
observer.onCompleted();
}
}));
rightSubscription.setDisposable(rightSource.subscribe(function (right) {
choiceR();
if (choice === rightChoice) {
observer.onNext(right);
}
}, function (err) {
choiceR();
if (choice === rightChoice) {
observer.onError(err);
}
}, function () {
choiceR();
if (choice === rightChoice) {
observer.onCompleted();
}
}));
return new CompositeDisposable(leftSubscription, rightSubscription);
});
};
/**
* Propagates the observable sequence or Promise that reacts first.
*
* @example
* var = Rx.Observable.amb(xs, ys, zs);
* @returns {Observable} An observable sequence that surfaces any of the given sequences, whichever reacted first.
*/
Observable.amb = function () {
var acc = observableNever(), items = [];
if (Array.isArray(arguments[0])) {
items = arguments[0];
} else {
for(var i = 0, len = arguments.length; i < len; i++) { items.push(arguments[i]); }
}
function func(previous, current) {
return previous.amb(current);
}
for (var i = 0, len = items.length; i < len; i++) {
acc = func(acc, items[i]);
}
return acc;
};
function observableCatchHandler(source, handler) {
return new AnonymousObservable(function (o) {
var d1 = new SingleAssignmentDisposable(), subscription = new SerialDisposable();
subscription.setDisposable(d1);
d1.setDisposable(source.subscribe(function (x) { o.onNext(x); }, function (e) {
try {
var result = handler(e);
} catch (ex) {
return o.onError(ex);
}
isPromise(result) && (result = observableFromPromise(result));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(result.subscribe(o));
}, function (x) { o.onCompleted(x); }));
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 = observableProto.catchException = function (handlerOrSecond) {
return typeof handlerOrSecond === 'function' ?
observableCatchHandler(this, handlerOrSecond) :
observableCatch([this, 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'] = Observable.catchException = function () {
var items = [];
if (Array.isArray(arguments[0])) {
items = arguments[0];
} else {
for(var i = 0, len = arguments.length; i < len; i++) { items.push(arguments[i]); }
}
return enumerableOf(items).catchError();
};
/**
* 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 len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
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 len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
var resultSelector = args.pop();
Array.isArray(args[0]) && (args = args[0]);
return new AnonymousObservable(function (o) {
var n = args.length,
falseFactory = function () { return false; },
hasValue = arrayInitialize(n, falseFactory),
hasValueAll = false,
isDone = arrayInitialize(n, falseFactory),
values = new Array(n);
function next(i) {
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
try {
var res = resultSelector.apply(null, values);
} catch (e) {
return o.onError(e);
}
o.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
o.onCompleted();
}
}
function done (i) {
isDone[i] = true;
isDone.every(identity) && o.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);
},
function(e) { o.onError(e); },
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.
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
observableProto.concat = function () {
for(var args = [], i = 0, len = arguments.length; i < len; i++) { args.push(arguments[i]); }
args.unshift(this);
return observableConcat.apply(null, args);
};
/**
* 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 () {
var args;
if (Array.isArray(arguments[0])) {
args = arguments[0];
} else {
args = new Array(arguments.length);
for(var i = 0, len = arguments.length; i < len; i++) { args[i] = arguments[i]; }
}
return enumerableOf(args).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 = observableProto.concatObservable = function () {
return this.merge(1);
};
var MergeObservable = (function (__super__) {
inherits(MergeObservable, __super__);
function MergeObservable(source, maxConcurrent) {
this.source = source;
this.maxConcurrent = maxConcurrent;
__super__.call(this);
}
MergeObservable.prototype.subscribeCore = function(observer) {
var g = new CompositeDisposable();
g.add(this.source.subscribe(new MergeObserver(observer, this.maxConcurrent, g)));
return g;
};
return MergeObservable;
}(ObservableBase));
var MergeObserver = (function () {
function MergeObserver(o, max, g) {
this.o = o;
this.max = max;
this.g = g;
this.done = false;
this.q = [];
this.activeCount = 0;
this.isStopped = false;
}
MergeObserver.prototype.handleSubscribe = function (xs) {
var sad = new SingleAssignmentDisposable();
this.g.add(sad);
isPromise(xs) && (xs = observableFromPromise(xs));
sad.setDisposable(xs.subscribe(new InnerObserver(this, sad)));
};
MergeObserver.prototype.onNext = function (innerSource) {
if (this.isStopped) { return; }
if(this.activeCount < this.max) {
this.activeCount++;
this.handleSubscribe(innerSource);
} else {
this.q.push(innerSource);
}
};
MergeObserver.prototype.onError = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.o.onError(e);
}
};
MergeObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.done = true;
this.activeCount === 0 && this.o.onCompleted();
}
};
MergeObserver.prototype.dispose = function() { this.isStopped = true; };
MergeObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.o.onError(e);
return true;
}
return false;
};
function InnerObserver(parent, sad) {
this.parent = parent;
this.sad = sad;
this.isStopped = false;
}
InnerObserver.prototype.onNext = function (x) { if(!this.isStopped) { this.parent.o.onNext(x); } };
InnerObserver.prototype.onError = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.parent.o.onError(e);
}
};
InnerObserver.prototype.onCompleted = function () {
if(!this.isStopped) {
this.isStopped = true;
var parent = this.parent;
parent.g.remove(this.sad);
if (parent.q.length > 0) {
parent.handleSubscribe(parent.q.shift());
} else {
parent.activeCount--;
parent.done && parent.activeCount === 0 && parent.o.onCompleted();
}
}
};
InnerObserver.prototype.dispose = function() { this.isStopped = true; };
InnerObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.parent.o.onError(e);
return true;
}
return false;
};
return MergeObserver;
}());
/**
* 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) {
return typeof maxConcurrentOrOther !== 'number' ?
observableMerge(this, maxConcurrentOrOther) :
new MergeObservable(this, maxConcurrentOrOther);
};
/**
* 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 = [], i, len = arguments.length;
if (!arguments[0]) {
scheduler = immediateScheduler;
for(i = 1; i < len; i++) { sources.push(arguments[i]); }
} else if (isScheduler(arguments[0])) {
scheduler = arguments[0];
for(i = 1; i < len; i++) { sources.push(arguments[i]); }
} else {
scheduler = immediateScheduler;
for(i = 0; i < len; i++) { sources.push(arguments[i]); }
}
if (Array.isArray(sources[0])) {
sources = sources[0];
}
return observableOf(scheduler, sources).mergeAll();
};
var MergeAllObservable = (function (__super__) {
inherits(MergeAllObservable, __super__);
function MergeAllObservable(source) {
this.source = source;
__super__.call(this);
}
MergeAllObservable.prototype.subscribeCore = function (observer) {
var g = new CompositeDisposable(), m = new SingleAssignmentDisposable();
g.add(m);
m.setDisposable(this.source.subscribe(new MergeAllObserver(observer, g)));
return g;
};
return MergeAllObservable;
}(ObservableBase));
var MergeAllObserver = (function() {
function MergeAllObserver(o, g) {
this.o = o;
this.g = g;
this.isStopped = false;
this.done = false;
}
MergeAllObserver.prototype.onNext = function(innerSource) {
if(this.isStopped) { return; }
var sad = new SingleAssignmentDisposable();
this.g.add(sad);
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
sad.setDisposable(innerSource.subscribe(new InnerObserver(this, this.g, sad)));
};
MergeAllObserver.prototype.onError = function (e) {
if(!this.isStopped) {
this.isStopped = true;
this.o.onError(e);
}
};
MergeAllObserver.prototype.onCompleted = function () {
if(!this.isStopped) {
this.isStopped = true;
this.done = true;
this.g.length === 1 && this.o.onCompleted();
}
};
MergeAllObserver.prototype.dispose = function() { this.isStopped = true; };
MergeAllObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.o.onError(e);
return true;
}
return false;
};
function InnerObserver(parent, g, sad) {
this.parent = parent;
this.g = g;
this.sad = sad;
this.isStopped = false;
}
InnerObserver.prototype.onNext = function (x) { if (!this.isStopped) { this.parent.o.onNext(x); } };
InnerObserver.prototype.onError = function (e) {
if(!this.isStopped) {
this.isStopped = true;
this.parent.o.onError(e);
}
};
InnerObserver.prototype.onCompleted = function () {
if(!this.isStopped) {
var parent = this.parent;
this.isStopped = true;
parent.g.remove(this.sad);
parent.done && parent.g.length === 1 && parent.o.onCompleted();
}
};
InnerObserver.prototype.dispose = function() { this.isStopped = true; };
InnerObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.parent.o.onError(e);
return true;
}
return false;
};
return MergeAllObserver;
}());
/**
* 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 = observableProto.mergeObservable = function () {
return new MergeAllObservable(this);
};
var CompositeError = Rx.CompositeError = function(errors) {
this.name = "NotImplementedError";
this.innerErrors = errors;
this.message = 'This contains multiple errors. Check the innerErrors';
Error.call(this);
}
CompositeError.prototype = Error.prototype;
/**
* Flattens an Observable that emits Observables into one Observable, in a way that allows an Observer to
* receive all successfully emitted items from all of the source Observables without being interrupted by
* an error notification from one of them.
*
* This behaves like Observable.prototype.mergeAll except that if any of the merged Observables notify of an
* error via the Observer's onError, mergeDelayError will refrain from propagating that
* error notification until all of the merged Observables have finished emitting items.
* @param {Array | Arguments} args Arguments or an array to merge.
* @returns {Observable} an Observable that emits all of the items emitted by the Observables emitted by the Observable
*/
Observable.mergeDelayError = function() {
var args;
if (Array.isArray(arguments[0])) {
args = arguments[0];
} else {
var len = arguments.length;
args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
}
var source = observableOf(null, args);
return new AnonymousObservable(function (o) {
var group = new CompositeDisposable(),
m = new SingleAssignmentDisposable(),
isStopped = false,
errors = [];
function setCompletion() {
if (errors.length === 0) {
o.onCompleted();
} else if (errors.length === 1) {
o.onError(errors[0]);
} else {
o.onError(new CompositeError(errors));
}
}
group.add(m);
m.setDisposable(source.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) {
errors.push(e);
group.remove(innerSubscription);
isStopped && group.length === 1 && setCompletion();
},
function () {
group.remove(innerSubscription);
isStopped && group.length === 1 && setCompletion();
}));
},
function (e) {
errors.push(e);
isStopped = true;
group.length === 1 && setCompletion();
},
function () {
isStopped = true;
group.length === 1 && setCompletion();
}));
return group;
});
};
/**
* Continues an observable sequence that is terminated normally or by an exception with the next observable sequence.
* @param {Observable} second Second observable sequence used to produce results after the first sequence terminates.
* @returns {Observable} An observable sequence that concatenates the first and second sequence, even if the first sequence terminates exceptionally.
*/
observableProto.onErrorResumeNext = function (second) {
if (!second) { throw new Error('Second observable is required'); }
return onErrorResumeNext([this, second]);
};
/**
* Continues an observable sequence that is terminated normally or by an exception with the next observable sequence.
*
* @example
* 1 - res = Rx.Observable.onErrorResumeNext(xs, ys, zs);
* 1 - res = Rx.Observable.onErrorResumeNext([xs, ys, zs]);
* @returns {Observable} An observable sequence that concatenates the source sequences, even if a sequence terminates exceptionally.
*/
var onErrorResumeNext = Observable.onErrorResumeNext = function () {
var sources = [];
if (Array.isArray(arguments[0])) {
sources = arguments[0];
} else {
for(var i = 0, len = arguments.length; i < len; i++) { sources.push(arguments[i]); }
}
return new AnonymousObservable(function (observer) {
var pos = 0, subscription = new SerialDisposable(),
cancelable = immediateScheduler.scheduleRecursive(function (self) {
var current, d;
if (pos < sources.length) {
current = sources[pos++];
isPromise(current) && (current = observableFromPromise(current));
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(current.subscribe(observer.onNext.bind(observer), self, self));
} else {
observer.onCompleted();
}
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* 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 (o) {
var isOpen = false;
var disposables = new CompositeDisposable(source.subscribe(function (left) {
isOpen && o.onNext(left);
}, function (e) { o.onError(e); }, function () {
isOpen && o.onCompleted();
}));
isPromise(other) && (other = observableFromPromise(other));
var rightSubscription = new SingleAssignmentDisposable();
disposables.add(rightSubscription);
rightSubscription.setDisposable(other.subscribe(function () {
isOpen = true;
rightSubscription.dispose();
}, function (e) { o.onError(e); }, 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();
}
}));
},
function (e) { observer.onError(e); },
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 (o) {
isPromise(other) && (other = observableFromPromise(other));
return new CompositeDisposable(
source.subscribe(o),
other.subscribe(function () { o.onCompleted(); }, function (e) { o.onError(e); }, 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 len = arguments.length, args = new Array(len)
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
var resultSelector = args.pop(), source = this;
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) {
return observer.onError(e);
}
observer.onNext(result);
} else {
observer.onCompleted();
}
}, function (e) { observer.onError(e); }, function () { observer.onCompleted(); });
}, first);
}
function falseFactory() { return false; }
function emptyArrayFactory() { return []; }
/**
* 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 args.
*
* @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 args using the specified result selector function.
*/
observableProto.zip = function () {
if (Array.isArray(arguments[0])) { return zipArray.apply(this, arguments); }
var len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
var parent = this, resultSelector = args.pop();
args.unshift(parent);
return new AnonymousObservable(function (observer) {
var n = args.length,
queues = arrayInitialize(n, emptyArrayFactory),
isDone = arrayInitialize(n, falseFactory);
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 = args[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
queues[i].push(x);
next(i);
}, function (e) { observer.onError(e); }, 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 len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
var 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;
if (Array.isArray(arguments[0])) {
sources = arguments[0];
} else {
var len = arguments.length;
sources = new Array(len);
for(var i = 0; i < len; i++) { sources[i] = arguments[i]; }
}
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);
}, function (e) { observer.onError(e); }, function () {
done(i);
}));
})(idx);
}
return new CompositeDisposable(subscriptions);
});
};
/**
* 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 (o) { return source.subscribe(o); }, this);
};
/**
* Projects each element of an observable sequence into zero or more buffers which are produced based on element count information.
*
* @example
* var res = xs.bufferWithCount(10);
* var res = xs.bufferWithCount(10, 1);
* @param {Number} count Length of each buffer.
* @param {Number} [skip] Number of elements to skip between creation of consecutive buffers. If not provided, defaults to the count.
* @returns {Observable} An observable sequence of buffers.
*/
observableProto.bufferWithCount = function (count, skip) {
if (typeof skip !== 'number') {
skip = count;
}
return this.windowWithCount(count, skip).selectMany(function (x) {
return x.toArray();
}).where(function (x) {
return x.length > 0;
});
};
/**
* 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 (o) {
return source.subscribe(function (x) { return x.accept(o); }, function(e) { o.onError(e); }, function () { o.onCompleted(); });
}, 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;
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (o) {
var hasCurrentKey = false, currentKey;
return source.subscribe(function (value) {
var key = value;
if (keySelector) {
try {
key = keySelector(value);
} catch (e) {
o.onError(e);
return;
}
}
if (hasCurrentKey) {
try {
var comparerEquals = comparer(currentKey, key);
} catch (e) {
o.onError(e);
return;
}
}
if (!hasCurrentKey || !comparerEquals) {
hasCurrentKey = true;
currentKey = key;
o.onNext(value);
}
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, 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 = observableProto.doAction = function (observerOrOnNext, onError, onCompleted) {
var source = this, tapObserver = typeof observerOrOnNext === 'function' || typeof observerOrOnNext === 'undefined'?
observerCreate(observerOrOnNext || noop, onError || noop, onCompleted || noop) :
observerOrOnNext;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
try {
tapObserver.onNext(x);
} catch (e) {
observer.onError(e);
}
observer.onNext(x);
}, function (err) {
try {
tapObserver.onError(err);
} catch (e) {
observer.onError(e);
}
observer.onError(err);
}, function () {
try {
tapObserver.onCompleted();
} catch (e) {
observer.onError(e);
}
observer.onCompleted();
});
}, this);
};
/**
* 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(typeof thisArg !== 'undefined' ? 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, typeof thisArg !== 'undefined' ? 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, typeof thisArg !== 'undefined' ? 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 (o) {
return source.subscribe(noop, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, 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 (o) {
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) {
o.onError(e);
return;
}
o.onNext(accumulation);
},
function (e) { o.onError(e); },
function () {
!hasValue && hasSeed && o.onNext(seed);
o.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) {
if (count < 0) { throw new ArgumentOutOfRangeError(); }
var source = this;
return new AnonymousObservable(function (o) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && o.onNext(q.shift());
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, 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;
}
for(var args = [], i = start, len = arguments.length; i < len; i++) { args.push(arguments[i]); }
return enumerableOf([observableFromArray(args, 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) {
if (count < 0) { throw new ArgumentOutOfRangeError(); }
var source = this;
return new AnonymousObservable(function (o) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && q.shift();
}, function (e) { o.onError(e); }, function () {
while (q.length > 0) { o.onNext(q.shift()); }
o.onCompleted();
});
}, source);
};
/**
* 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 (o) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && q.shift();
}, function (e) { o.onError(e); }, function () {
o.onNext(q);
o.onCompleted();
});
}, source);
};
/**
* Projects each element of an observable sequence into zero or more windows which are produced based on element count information.
*
* var res = xs.windowWithCount(10);
* var res = xs.windowWithCount(10, 1);
* @param {Number} count Length of each window.
* @param {Number} [skip] Number of elements to skip between creation of consecutive windows. If not specified, defaults to the count.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.windowWithCount = function (count, skip) {
var source = this;
+count || (count = 0);
Math.abs(count) === Infinity && (count = 0);
if (count <= 0) { throw new ArgumentOutOfRangeError(); }
skip == null && (skip = count);
+skip || (skip = 0);
Math.abs(skip) === Infinity && (skip = 0);
if (skip <= 0) { throw new ArgumentOutOfRangeError(); }
return new AnonymousObservable(function (observer) {
var m = new SingleAssignmentDisposable(),
refCountDisposable = new RefCountDisposable(m),
n = 0,
q = [];
function createWindow () {
var s = new Subject();
q.push(s);
observer.onNext(addRef(s, refCountDisposable));
}
createWindow();
m.setDisposable(source.subscribe(
function (x) {
for (var i = 0, len = q.length; i < len; i++) { q[i].onNext(x); }
var c = n - count + 1;
c >= 0 && c % skip === 0 && q.shift().onCompleted();
++n % skip === 0 && createWindow();
},
function (e) {
while (q.length > 0) { q.shift().onError(e); }
observer.onError(e);
},
function () {
while (q.length > 0) { q.shift().onCompleted(); }
observer.onCompleted();
}
));
return refCountDisposable;
}, source);
};
function concatMap(source, selector, thisArg) {
var selectorFunc = bindCallback(selector, thisArg, 3);
return source.map(function (x, i) {
var result = selectorFunc(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 notification of an observable sequence to an observable sequence and concats the resulting observable sequences into one observable sequence.
* @param {Function} onNext A transform function to apply to each element; the second parameter of the function represents the index of the source element.
* @param {Function} onError A transform function to apply when an error occurs in the source sequence.
* @param {Function} onCompleted A transform function to apply when the end of the source sequence is reached.
* @param {Any} [thisArg] An optional "this" to use to invoke each transform.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function corresponding to each notification in the input sequence.
*/
observableProto.concatMapObserver = observableProto.selectConcatObserver = function(onNext, onError, onCompleted, thisArg) {
var source = this,
onNextFunc = bindCallback(onNext, thisArg, 2),
onErrorFunc = bindCallback(onError, thisArg, 1),
onCompletedFunc = bindCallback(onCompleted, thisArg, 0);
return new AnonymousObservable(function (observer) {
var index = 0;
return source.subscribe(
function (x) {
var result;
try {
result = onNextFunc(x, index++);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
},
function (err) {
var result;
try {
result = onErrorFunc(err);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
},
function () {
var result;
try {
result = onCompletedFunc();
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
});
}, this).concatAll();
};
/**
* Returns the elements of the specified sequence or the specified value in a singleton sequence if the sequence is empty.
*
* var res = obs = xs.defaultIfEmpty();
* 2 - obs = xs.defaultIfEmpty(false);
*
* @memberOf Observable#
* @param defaultValue The value to return if the sequence is empty. If not provided, this defaults to null.
* @returns {Observable} An observable sequence that contains the specified default value if the source is empty; otherwise, the elements of the source itself.
*/
observableProto.defaultIfEmpty = function (defaultValue) {
var source = this;
defaultValue === undefined && (defaultValue = null);
return new AnonymousObservable(function (observer) {
var found = false;
return source.subscribe(function (x) {
found = true;
observer.onNext(x);
},
function (e) { observer.onError(e); },
function () {
!found && observer.onNext(defaultValue);
observer.onCompleted();
});
}, source);
};
// Swap out for Array.findIndex
function arrayIndexOfComparer(array, item, comparer) {
for (var i = 0, len = array.length; i < len; i++) {
if (comparer(array[i], item)) { return i; }
}
return -1;
}
function HashSet(comparer) {
this.comparer = comparer;
this.set = [];
}
HashSet.prototype.push = function(value) {
var retValue = arrayIndexOfComparer(this.set, value, this.comparer) === -1;
retValue && this.set.push(value);
return retValue;
};
/**
* Returns an observable sequence that contains only distinct elements according to the keySelector and the comparer.
* Usage of this operator should be considered carefully due to the maintenance of an internal lookup structure which can grow large.
*
* @example
* var res = obs = xs.distinct();
* 2 - obs = xs.distinct(function (x) { return x.id; });
* 2 - obs = xs.distinct(function (x) { return x.id; }, function (a,b) { return a === b; });
* @param {Function} [keySelector] A function to compute the comparison key for each element.
* @param {Function} [comparer] Used to compare items in the collection.
* @returns {Observable} An observable sequence only containing the distinct elements, based on a computed key value, from the source sequence.
*/
observableProto.distinct = function (keySelector, comparer) {
var source = this;
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (o) {
var hashSet = new HashSet(comparer);
return source.subscribe(function (x) {
var key = x;
if (keySelector) {
try {
key = keySelector(x);
} catch (e) {
o.onError(e);
return;
}
}
hashSet.push(key) && o.onNext(x);
},
function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, this);
};
/**
* Groups the elements of an observable sequence according to a specified key selector function and comparer and selects the resulting elements by using a specified function.
*
* @example
* var res = observable.groupBy(function (x) { return x.id; });
* 2 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; });
* 3 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; }, function (x) { return x.toString(); });
* @param {Function} keySelector A function to extract the key for each element.
* @param {Function} [elementSelector] A function to map each source element to an element in an observable group.
* @param {Function} [comparer] Used to determine whether the objects are equal.
* @returns {Observable} A sequence of observable groups, each of which corresponds to a unique key value, containing all elements that share that same key value.
*/
observableProto.groupBy = function (keySelector, elementSelector, comparer) {
return this.groupByUntil(keySelector, elementSelector, observableNever, comparer);
};
/**
* Groups the elements of an observable sequence according to a specified key selector function.
* A duration selector function is used to control the lifetime of groups. When a group expires, it receives an OnCompleted notification. When a new element with the same
* key value as a reclaimed group occurs, the group will be reborn with a new lifetime request.
*
* @example
* var res = observable.groupByUntil(function (x) { return x.id; }, null, function () { return Rx.Observable.never(); });
* 2 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; }, function () { return Rx.Observable.never(); });
* 3 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; }, function () { return Rx.Observable.never(); }, function (x) { return x.toString(); });
* @param {Function} keySelector A function to extract the key for each element.
* @param {Function} durationSelector A function to signal the expiration of a group.
* @param {Function} [comparer] Used to compare objects. When not specified, the default comparer is used.
* @returns {Observable}
* A sequence of observable groups, each of which corresponds to a unique key value, containing all elements that share that same key value.
* If a group's lifetime expires, a new group with the same key value can be created once an element with such a key value is encoutered.
*
*/
observableProto.groupByUntil = function (keySelector, elementSelector, durationSelector, comparer) {
var source = this;
elementSelector || (elementSelector = identity);
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (observer) {
function handleError(e) { return function (item) { item.onError(e); }; }
var map = new Dictionary(0, comparer),
groupDisposable = new CompositeDisposable(),
refCountDisposable = new RefCountDisposable(groupDisposable);
groupDisposable.add(source.subscribe(function (x) {
var key;
try {
key = keySelector(x);
} catch (e) {
map.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
var fireNewMapEntry = false,
writer = map.tryGetValue(key);
if (!writer) {
writer = new Subject();
map.set(key, writer);
fireNewMapEntry = true;
}
if (fireNewMapEntry) {
var group = new GroupedObservable(key, writer, refCountDisposable),
durationGroup = new GroupedObservable(key, writer);
try {
duration = durationSelector(durationGroup);
} catch (e) {
map.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
observer.onNext(group);
var md = new SingleAssignmentDisposable();
groupDisposable.add(md);
var expire = function () {
map.remove(key) && writer.onCompleted();
groupDisposable.remove(md);
};
md.setDisposable(duration.take(1).subscribe(
noop,
function (exn) {
map.getValues().forEach(handleError(exn));
observer.onError(exn);
},
expire)
);
}
var element;
try {
element = elementSelector(x);
} catch (e) {
map.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
writer.onNext(element);
}, function (ex) {
map.getValues().forEach(handleError(ex));
observer.onError(ex);
}, function () {
map.getValues().forEach(function (item) { item.onCompleted(); });
observer.onCompleted();
}));
return refCountDisposable;
}, source);
};
var MapObservable = (function (__super__) {
inherits(MapObservable, __super__);
function MapObservable(source, selector, thisArg) {
this.source = source;
this.selector = bindCallback(selector, thisArg, 3);
__super__.call(this);
}
MapObservable.prototype.internalMap = function (selector, thisArg) {
var self = this;
return new MapObservable(this.source, function (x, i, o) { return selector(self.selector(x, i, o), i, o); }, thisArg)
};
MapObservable.prototype.subscribeCore = function (observer) {
return this.source.subscribe(new MapObserver(observer, this.selector, this));
};
return MapObservable;
}(ObservableBase));
function MapObserver(observer, selector, source) {
this.observer = observer;
this.selector = selector;
this.source = source;
this.i = 0;
this.isStopped = false;
}
MapObserver.prototype.onNext = function(x) {
if (this.isStopped) { return; }
var result = tryCatch(this.selector).call(this, x, this.i++, this.source);
if (result === errorObj) {
return this.observer.onError(result.e);
}
this.observer.onNext(result);
/*try {
var result = this.selector(x, this.i++, this.source);
} catch (e) {
return this.observer.onError(e);
}
this.observer.onNext(result);*/
};
MapObserver.prototype.onError = function (e) {
if(!this.isStopped) { this.isStopped = true; this.observer.onError(e); }
};
MapObserver.prototype.onCompleted = function () {
if(!this.isStopped) { this.isStopped = true; this.observer.onCompleted(); }
};
MapObserver.prototype.dispose = function() { this.isStopped = true; };
MapObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.observer.onError(e);
return true;
}
return false;
};
/**
* 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.map = observableProto.select = function (selector, thisArg) {
var selectorFn = typeof selector === 'function' ? selector : function () { return selector; };
return this instanceof MapObservable ?
this.internalMap(selectorFn, thisArg) :
new MapObservable(this, selectorFn, thisArg);
};
/**
* Retrieves the value of a specified nested property from all elements in
* the Observable sequence.
* @param {Arguments} arguments The nested properties to pluck.
* @returns {Observable} Returns a new Observable sequence of property values.
*/
observableProto.pluck = function () {
var args = arguments, len = arguments.length;
if (len === 0) { throw new Error('List of properties cannot be empty.'); }
return this.map(function (x) {
var currentProp = x;
for (var i = 0; i < len; i++) {
var p = currentProp[args[i]];
if (typeof p !== 'undefined') {
currentProp = p;
} else {
return undefined;
}
}
return currentProp;
});
};
function flatMap(source, selector, thisArg) {
var selectorFunc = bindCallback(selector, thisArg, 3);
return source.map(function (x, i) {
var result = selectorFunc(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 notification of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
* @param {Function} onNext A transform function to apply to each element; the second parameter of the function represents the index of the source element.
* @param {Function} onError A transform function to apply when an error occurs in the source sequence.
* @param {Function} onCompleted A transform function to apply when the end of the source sequence is reached.
* @param {Any} [thisArg] An optional "this" to use to invoke each transform.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function corresponding to each notification in the input sequence.
*/
observableProto.flatMapObserver = observableProto.selectManyObserver = function (onNext, onError, onCompleted, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var index = 0;
return source.subscribe(
function (x) {
var result;
try {
result = onNext.call(thisArg, x, index++);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
},
function (err) {
var result;
try {
result = onError.call(thisArg, err);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
},
function () {
var result;
try {
result = onCompleted.call(thisArg);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
});
}, source).mergeAll();
};
/**
* 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 ArgumentOutOfRangeError(); }
var source = this;
return new AnonymousObservable(function (o) {
var remaining = count;
return source.subscribe(function (x) {
if (remaining <= 0) {
o.onNext(x);
} else {
remaining--;
}
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, 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,
callback = bindCallback(predicate, thisArg, 3);
return new AnonymousObservable(function (o) {
var i = 0, running = false;
return source.subscribe(function (x) {
if (!running) {
try {
running = !callback(x, i++, source);
} catch (e) {
o.onError(e);
return;
}
}
running && o.onNext(x);
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, 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 ArgumentOutOfRangeError(); }
if (count === 0) { return observableEmpty(scheduler); }
var source = this;
return new AnonymousObservable(function (o) {
var remaining = count;
return source.subscribe(function (x) {
if (remaining-- > 0) {
o.onNext(x);
remaining === 0 && o.onCompleted();
}
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, 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,
callback = bindCallback(predicate, thisArg, 3);
return new AnonymousObservable(function (o) {
var i = 0, running = true;
return source.subscribe(function (x) {
if (running) {
try {
running = callback(x, i++, source);
} catch (e) {
o.onError(e);
return;
}
if (running) {
o.onNext(x);
} else {
o.onCompleted();
}
}
}, function (e) { o.onError(e); }, function () { o.onCompleted(); });
}, source);
};
var FilterObservable = (function (__super__) {
inherits(FilterObservable, __super__);
function FilterObservable(source, predicate, thisArg) {
this.source = source;
this.predicate = bindCallback(predicate, thisArg, 3);
__super__.call(this);
}
FilterObservable.prototype.subscribeCore = function (observer) {
return this.source.subscribe(new FilterObserver(observer, this.predicate, this));
};
FilterObservable.prototype.internalFilter = function(predicate, thisArg) {
var self = this;
return new FilterObservable(this.source, function(x, i, o) { return self.predicate(x, i, o) && predicate(x, i, o); }, thisArg);
};
return FilterObservable;
}(ObservableBase));
function FilterObserver(observer, predicate, source) {
this.observer = observer;
this.predicate = predicate;
this.source = source;
this.i = 0;
this.isStopped = false;
}
FilterObserver.prototype.onNext = function(x) {
if (this.isStopped) { return; }
var shouldYield = tryCatch(this.predicate).call(this, x, this.i++, this.source);
if (shouldYield === errorObj) {
return this.observer.onError(shouldYield.e);
}
shouldYield && this.observer.onNext(x);
};
FilterObserver.prototype.onError = function (e) {
if(!this.isStopped) { this.isStopped = true; this.observer.onError(e); }
};
FilterObserver.prototype.onCompleted = function () {
if(!this.isStopped) { this.isStopped = true; this.observer.onCompleted(); }
};
FilterObserver.prototype.dispose = function() { this.isStopped = true; };
FilterObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.observer.onError(e);
return true;
}
return false;
};
/**
* Filters the elements of an observable sequence based on a predicate by incorporating the element's index.
* @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.filter = observableProto.where = function (predicate, thisArg) {
return this instanceof FilterObservable ? this.internalFilter(predicate, thisArg) :
new FilterObservable(this, predicate, thisArg);
};
function extremaBy(source, keySelector, comparer) {
return new AnonymousObservable(function (o) {
var hasValue = false, lastKey = null, list = [];
return source.subscribe(function (x) {
var comparison, key;
try {
key = keySelector(x);
} catch (ex) {
o.onError(ex);
return;
}
comparison = 0;
if (!hasValue) {
hasValue = true;
lastKey = key;
} else {
try {
comparison = comparer(key, lastKey);
} catch (ex1) {
o.onError(ex1);
return;
}
}
if (comparison > 0) {
lastKey = key;
list = [];
}
if (comparison >= 0) { list.push(x); }
}, function (e) { o.onError(e); }, function () {
o.onNext(list);
o.onCompleted();
});
}, source);
}
function firstOnly(x) {
if (x.length === 0) { throw new EmptyError(); }
return x[0];
}
/**
* Applies an accumulator function over an observable sequence, returning the result of the aggregation as a single element in the result sequence. The specified seed value is used as the initial accumulator value.
* For aggregation behavior with incremental intermediate results, see Observable.scan.
* @deprecated Use #reduce instead
* @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 a single element with the final accumulator value.
*/
observableProto.aggregate = function () {
var hasSeed = false, accumulator, seed, source = this;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[0];
accumulator = arguments[1];
} else {
accumulator = arguments[0];
}
return new AnonymousObservable(function (o) {
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) {
return o.onError(e);
}
},
function (e) { o.onError(e); },
function () {
hasValue && o.onNext(accumulation);
!hasValue && hasSeed && o.onNext(seed);
!hasValue && !hasSeed && o.onError(new EmptyError());
o.onCompleted();
}
);
}, source);
};
/**
* Applies an accumulator function over an observable sequence, returning the result of the aggregation as a single element in the result sequence. The specified seed value is used as the initial accumulator value.
* For aggregation behavior with incremental intermediate results, see Observable.scan.
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @param {Any} [seed] The initial accumulator value.
* @returns {Observable} An observable sequence containing a single element with the final accumulator value.
*/
observableProto.reduce = function (accumulator) {
var hasSeed = false, seed, source = this;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[1];
}
return new AnonymousObservable(function (o) {
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) {
return o.onError(e);
}
},
function (e) { o.onError(e); },
function () {
hasValue && o.onNext(accumulation);
!hasValue && hasSeed && o.onNext(seed);
!hasValue && !hasSeed && o.onError(new EmptyError());
o.onCompleted();
}
);
}, source);
};
/**
* Determines whether any element of an observable sequence satisfies a condition if present, else if any items are in the sequence.
* @param {Function} [predicate] A function to test each element for a condition.
* @returns {Observable} An observable sequence containing a single element determining whether any elements in the source sequence pass the test in the specified predicate if given, else if any items are in the sequence.
*/
observableProto.some = function (predicate, thisArg) {
var source = this;
return predicate ?
source.filter(predicate, thisArg).some() :
new AnonymousObservable(function (observer) {
return source.subscribe(function () {
observer.onNext(true);
observer.onCompleted();
}, function (e) { observer.onError(e); }, function () {
observer.onNext(false);
observer.onCompleted();
});
}, source);
};
/** @deprecated use #some instead */
observableProto.any = function () {
//deprecate('any', 'some');
return this.some.apply(this, arguments);
};
/**
* Determines whether an observable sequence is empty.
* @returns {Observable} An observable sequence containing a single element determining whether the source sequence is empty.
*/
observableProto.isEmpty = function () {
return this.any().map(not);
};
/**
* Determines whether all elements of an observable sequence satisfy a condition.
* @param {Function} [predicate] A function to test each element for a condition.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element determining whether all elements in the source sequence pass the test in the specified predicate.
*/
observableProto.every = function (predicate, thisArg) {
return this.filter(function (v) { return !predicate(v); }, thisArg).some().map(not);
};
/** @deprecated use #every instead */
observableProto.all = function () {
//deprecate('all', 'every');
return this.every.apply(this, arguments);
};
/**
* Determines whether an observable sequence includes a specified element with an optional equality comparer.
* @param searchElement The value to locate in the source sequence.
* @param {Number} [fromIndex] An equality comparer to compare elements.
* @returns {Observable} An observable sequence containing a single element determining whether the source sequence includes an element that has the specified value from the given index.
*/
observableProto.includes = function (searchElement, fromIndex) {
var source = this;
function comparer(a, b) {
return (a === 0 && b === 0) || (a === b || (isNaN(a) && isNaN(b)));
}
return new AnonymousObservable(function (o) {
var i = 0, n = +fromIndex || 0;
Math.abs(n) === Infinity && (n = 0);
if (n < 0) {
o.onNext(false);
o.onCompleted();
return disposableEmpty;
}
return source.subscribe(
function (x) {
if (i++ >= n && comparer(x, searchElement)) {
o.onNext(true);
o.onCompleted();
}
},
function (e) { o.onError(e); },
function () {
o.onNext(false);
o.onCompleted();
});
}, this);
};
/**
* @deprecated use #includes instead.
*/
observableProto.contains = function (searchElement, fromIndex) {
//deprecate('contains', 'includes');
observableProto.includes(searchElement, fromIndex);
};
/**
* Returns an observable sequence containing a value that represents how many elements in the specified observable sequence satisfy a condition if provided, else the count of items.
* @example
* res = source.count();
* res = source.count(function (x) { return x > 3; });
* @param {Function} [predicate]A function to test each element for a condition.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element with a number that represents how many elements in the input sequence satisfy the condition in the predicate function if provided, else the count of items in the sequence.
*/
observableProto.count = function (predicate, thisArg) {
return predicate ?
this.filter(predicate, thisArg).count() :
this.reduce(function (count) { return count + 1; }, 0);
};
/**
* Returns the first index at which a given element can be found in the observable sequence, or -1 if it is not present.
* @param {Any} searchElement Element to locate in the array.
* @param {Number} [fromIndex] The index to start the search. If not specified, defaults to 0.
* @returns {Observable} And observable sequence containing the first index at which a given element can be found in the observable sequence, or -1 if it is not present.
*/
observableProto.indexOf = function(searchElement, fromIndex) {
var source = this;
return new AnonymousObservable(function (o) {
var i = 0, n = +fromIndex || 0;
Math.abs(n) === Infinity && (n = 0);
if (n < 0) {
o.onNext(-1);
o.onCompleted();
return disposableEmpty;
}
return source.subscribe(
function (x) {
if (i >= n && x === searchElement) {
o.onNext(i);
o.onCompleted();
}
i++;
},
function (e) { o.onError(e); },
function () {
o.onNext(-1);
o.onCompleted();
});
}, source);
};
/**
* Computes the sum of a sequence of values that are obtained by invoking an optional transform function on each element of the input sequence, else if not specified computes the sum on each item in the sequence.
* @param {Function} [selector] A transform function to apply to each element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element with the sum of the values in the source sequence.
*/
observableProto.sum = function (keySelector, thisArg) {
return keySelector && isFunction(keySelector) ?
this.map(keySelector, thisArg).sum() :
this.reduce(function (prev, curr) { return prev + curr; }, 0);
};
/**
* Returns the elements in an observable sequence with the minimum key value according to the specified comparer.
* @example
* var res = source.minBy(function (x) { return x.value; });
* var res = source.minBy(function (x) { return x.value; }, function (x, y) { return x - y; });
* @param {Function} keySelector Key selector function.
* @param {Function} [comparer] Comparer used to compare key values.
* @returns {Observable} An observable sequence containing a list of zero or more elements that have a minimum key value.
*/
observableProto.minBy = function (keySelector, comparer) {
comparer || (comparer = defaultSubComparer);
return extremaBy(this, keySelector, function (x, y) { return comparer(x, y) * -1; });
};
/**
* Returns the minimum element in an observable sequence according to the optional comparer else a default greater than less than check.
* @example
* var res = source.min();
* var res = source.min(function (x, y) { return x.value - y.value; });
* @param {Function} [comparer] Comparer used to compare elements.
* @returns {Observable} An observable sequence containing a single element with the minimum element in the source sequence.
*/
observableProto.min = function (comparer) {
return this.minBy(identity, comparer).map(function (x) { return firstOnly(x); });
};
/**
* Returns the elements in an observable sequence with the maximum key value according to the specified comparer.
* @example
* var res = source.maxBy(function (x) { return x.value; });
* var res = source.maxBy(function (x) { return x.value; }, function (x, y) { return x - y;; });
* @param {Function} keySelector Key selector function.
* @param {Function} [comparer] Comparer used to compare key values.
* @returns {Observable} An observable sequence containing a list of zero or more elements that have a maximum key value.
*/
observableProto.maxBy = function (keySelector, comparer) {
comparer || (comparer = defaultSubComparer);
return extremaBy(this, keySelector, comparer);
};
/**
* Returns the maximum value in an observable sequence according to the specified comparer.
* @example
* var res = source.max();
* var res = source.max(function (x, y) { return x.value - y.value; });
* @param {Function} [comparer] Comparer used to compare elements.
* @returns {Observable} An observable sequence containing a single element with the maximum element in the source sequence.
*/
observableProto.max = function (comparer) {
return this.maxBy(identity, comparer).map(function (x) { return firstOnly(x); });
};
/**
* Computes the average of an observable sequence of values that are in the sequence or obtained by invoking a transform function on each element of the input sequence if present.
* @param {Function} [selector] A transform function to apply to each element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element with the average of the sequence of values.
*/
observableProto.average = function (keySelector, thisArg) {
return keySelector && isFunction(keySelector) ?
this.map(keySelector, thisArg).average() :
this.reduce(function (prev, cur) {
return {
sum: prev.sum + cur,
count: prev.count + 1
};
}, {sum: 0, count: 0 }).map(function (s) {
if (s.count === 0) { throw new EmptyError(); }
return s.sum / s.count;
});
};
/**
* Determines whether two sequences are equal by comparing the elements pairwise using a specified equality comparer.
*
* @example
* var res = res = source.sequenceEqual([1,2,3]);
* var res = res = source.sequenceEqual([{ value: 42 }], function (x, y) { return x.value === y.value; });
* 3 - res = source.sequenceEqual(Rx.Observable.returnValue(42));
* 4 - res = source.sequenceEqual(Rx.Observable.returnValue({ value: 42 }), function (x, y) { return x.value === y.value; });
* @param {Observable} second Second observable sequence or array to compare.
* @param {Function} [comparer] Comparer used to compare elements of both sequences.
* @returns {Observable} An observable sequence that contains a single element which indicates whether both sequences are of equal length and their corresponding elements are equal according to the specified equality comparer.
*/
observableProto.sequenceEqual = function (second, comparer) {
var first = this;
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (o) {
var donel = false, doner = false, ql = [], qr = [];
var subscription1 = first.subscribe(function (x) {
var equal, v;
if (qr.length > 0) {
v = qr.shift();
try {
equal = comparer(v, x);
} catch (e) {
o.onError(e);
return;
}
if (!equal) {
o.onNext(false);
o.onCompleted();
}
} else if (doner) {
o.onNext(false);
o.onCompleted();
} else {
ql.push(x);
}
}, function(e) { o.onError(e); }, function () {
donel = true;
if (ql.length === 0) {
if (qr.length > 0) {
o.onNext(false);
o.onCompleted();
} else if (doner) {
o.onNext(true);
o.onCompleted();
}
}
});
(isArrayLike(second) || isIterable(second)) && (second = observableFrom(second));
isPromise(second) && (second = observableFromPromise(second));
var subscription2 = second.subscribe(function (x) {
var equal;
if (ql.length > 0) {
var v = ql.shift();
try {
equal = comparer(v, x);
} catch (exception) {
o.onError(exception);
return;
}
if (!equal) {
o.onNext(false);
o.onCompleted();
}
} else if (donel) {
o.onNext(false);
o.onCompleted();
} else {
qr.push(x);
}
}, function(e) { o.onError(e); }, function () {
doner = true;
if (qr.length === 0) {
if (ql.length > 0) {
o.onNext(false);
o.onCompleted();
} else if (donel) {
o.onNext(true);
o.onCompleted();
}
}
});
return new CompositeDisposable(subscription1, subscription2);
}, first);
};
function elementAtOrDefault(source, index, hasDefault, defaultValue) {
if (index < 0) { throw new ArgumentOutOfRangeError(); }
return new AnonymousObservable(function (o) {
var i = index;
return source.subscribe(function (x) {
if (i-- === 0) {
o.onNext(x);
o.onCompleted();
}
}, function (e) { o.onError(e); }, function () {
if (!hasDefault) {
o.onError(new ArgumentOutOfRangeError());
} else {
o.onNext(defaultValue);
o.onCompleted();
}
});
}, source);
}
/**
* Returns the element at a specified index in a sequence.
* @example
* var res = source.elementAt(5);
* @param {Number} index The zero-based index of the element to retrieve.
* @returns {Observable} An observable sequence that produces the element at the specified position in the source sequence.
*/
observableProto.elementAt = function (index) {
return elementAtOrDefault(this, index, false);
};
/**
* Returns the element at a specified index in a sequence or a default value if the index is out of range.
* @example
* var res = source.elementAtOrDefault(5);
* var res = source.elementAtOrDefault(5, 0);
* @param {Number} index The zero-based index of the element to retrieve.
* @param [defaultValue] The default value if the index is outside the bounds of the source sequence.
* @returns {Observable} An observable sequence that produces the element at the specified position in the source sequence, or a default value if the index is outside the bounds of the source sequence.
*/
observableProto.elementAtOrDefault = function (index, defaultValue) {
return elementAtOrDefault(this, index, true, defaultValue);
};
function singleOrDefaultAsync(source, hasDefault, defaultValue) {
return new AnonymousObservable(function (o) {
var value = defaultValue, seenValue = false;
return source.subscribe(function (x) {
if (seenValue) {
o.onError(new Error('Sequence contains more than one element'));
} else {
value = x;
seenValue = true;
}
}, function (e) { o.onError(e); }, function () {
if (!seenValue && !hasDefault) {
o.onError(new EmptyError());
} else {
o.onNext(value);
o.onCompleted();
}
});
}, source);
}
/**
* Returns the only element of an observable sequence that satisfies the condition in the optional predicate, and reports an exception if there is not exactly one element in the observable sequence.
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the single element in the observable sequence that satisfies the condition in the predicate.
*/
observableProto.single = function (predicate, thisArg) {
return predicate && isFunction(predicate) ?
this.where(predicate, thisArg).single() :
singleOrDefaultAsync(this, false);
};
/**
* Returns the only element of an observable sequence that matches the predicate, or a default value if no such element exists; this method reports an exception if there is more than one element in the observable sequence.
* @example
* var res = res = source.singleOrDefault();
* var res = res = source.singleOrDefault(function (x) { return x === 42; });
* res = source.singleOrDefault(function (x) { return x === 42; }, 0);
* res = source.singleOrDefault(null, 0);
* @memberOf Observable#
* @param {Function} predicate A predicate function to evaluate for elements in the source sequence.
* @param [defaultValue] The default value if the index is outside the bounds of the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the single element in the observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
*/
observableProto.singleOrDefault = function (predicate, defaultValue, thisArg) {
return predicate && isFunction(predicate) ?
this.filter(predicate, thisArg).singleOrDefault(null, defaultValue) :
singleOrDefaultAsync(this, true, defaultValue);
};
function firstOrDefaultAsync(source, hasDefault, defaultValue) {
return new AnonymousObservable(function (o) {
return source.subscribe(function (x) {
o.onNext(x);
o.onCompleted();
}, function (e) { o.onError(e); }, function () {
if (!hasDefault) {
o.onError(new EmptyError());
} else {
o.onNext(defaultValue);
o.onCompleted();
}
});
}, source);
}
/**
* Returns the first element of an observable sequence that satisfies the condition in the predicate if present else the first item in the sequence.
* @example
* var res = res = source.first();
* var res = res = source.first(function (x) { return x > 3; });
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the first element in the observable sequence that satisfies the condition in the predicate if provided, else the first item in the sequence.
*/
observableProto.first = function (predicate, thisArg) {
return predicate ?
this.where(predicate, thisArg).first() :
firstOrDefaultAsync(this, false);
};
/**
* Returns the first element of an observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [defaultValue] The default value if no such element exists. If not specified, defaults to null.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the first element in the observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
*/
observableProto.firstOrDefault = function (predicate, defaultValue, thisArg) {
return predicate ?
this.where(predicate).firstOrDefault(null, defaultValue) :
firstOrDefaultAsync(this, true, defaultValue);
};
function lastOrDefaultAsync(source, hasDefault, defaultValue) {
return new AnonymousObservable(function (o) {
var value = defaultValue, seenValue = false;
return source.subscribe(function (x) {
value = x;
seenValue = true;
}, function (e) { o.onError(e); }, function () {
if (!seenValue && !hasDefault) {
o.onError(new EmptyError());
} else {
o.onNext(value);
o.onCompleted();
}
});
}, source);
}
/**
* Returns the last element of an observable sequence that satisfies the condition in the predicate if specified, else the last element.
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the last element in the observable sequence that satisfies the condition in the predicate.
*/
observableProto.last = function (predicate, thisArg) {
return predicate ?
this.where(predicate, thisArg).last() :
lastOrDefaultAsync(this, false);
};
/**
* Returns the last element of an observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param [defaultValue] The default value if no such element exists. If not specified, defaults to null.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the last element in the observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
*/
observableProto.lastOrDefault = function (predicate, defaultValue, thisArg) {
return predicate ?
this.where(predicate, thisArg).lastOrDefault(null, defaultValue) :
lastOrDefaultAsync(this, true, defaultValue);
};
function findValue (source, predicate, thisArg, yieldIndex) {
var callback = bindCallback(predicate, thisArg, 3);
return new AnonymousObservable(function (o) {
var i = 0;
return source.subscribe(function (x) {
var shouldRun;
try {
shouldRun = callback(x, i, source);
} catch (e) {
o.onError(e);
return;
}
if (shouldRun) {
o.onNext(yieldIndex ? i : x);
o.onCompleted();
} else {
i++;
}
}, function (e) { o.onError(e); }, function () {
o.onNext(yieldIndex ? -1 : undefined);
o.onCompleted();
});
}, source);
}
/**
* Searches for an element that matches the conditions defined by the specified predicate, and returns the first occurrence within the entire Observable sequence.
* @param {Function} predicate The predicate that defines the conditions of the element to search for.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} An Observable sequence with the first element that matches the conditions defined by the specified predicate, if found; otherwise, undefined.
*/
observableProto.find = function (predicate, thisArg) {
return findValue(this, predicate, thisArg, false);
};
/**
* Searches for an element that matches the conditions defined by the specified predicate, and returns
* an Observable sequence with the zero-based index of the first occurrence within the entire Observable sequence.
* @param {Function} predicate The predicate that defines the conditions of the element to search for.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} An Observable sequence with the zero-based index of the first occurrence of an element that matches the conditions defined by match, if found; otherwise, –1.
*/
observableProto.findIndex = function (predicate, thisArg) {
return findValue(this, predicate, thisArg, true);
};
/**
* Converts the observable sequence to a Set if it exists.
* @returns {Observable} An observable sequence with a single value of a Set containing the values from the observable sequence.
*/
observableProto.toSet = function () {
if (typeof root.Set === 'undefined') { throw new TypeError(); }
var source = this;
return new AnonymousObservable(function (o) {
var s = new root.Set();
return source.subscribe(
function (x) { s.add(x); },
function (e) { o.onError(e); },
function () {
o.onNext(s);
o.onCompleted();
});
}, source);
};
/**
* Converts the observable sequence to a Map if it exists.
* @param {Function} keySelector A function which produces the key for the Map.
* @param {Function} [elementSelector] An optional function which produces the element for the Map. If not present, defaults to the value from the observable sequence.
* @returns {Observable} An observable sequence with a single value of a Map containing the values from the observable sequence.
*/
observableProto.toMap = function (keySelector, elementSelector) {
if (typeof root.Map === 'undefined') { throw new TypeError(); }
var source = this;
return new AnonymousObservable(function (o) {
var m = new root.Map();
return source.subscribe(
function (x) {
var key;
try {
key = keySelector(x);
} catch (e) {
o.onError(e);
return;
}
var element = x;
if (elementSelector) {
try {
element = elementSelector(x);
} catch (e) {
o.onError(e);
return;
}
}
m.set(key, element);
},
function (e) { o.onError(e); },
function () {
o.onNext(m);
o.onCompleted();
});
}, source);
};
var fnString = 'function',
throwString = 'throw',
isObject = Rx.internals.isObject;
function toThunk(obj, ctx) {
if (Array.isArray(obj)) { return objectToThunk.call(ctx, obj); }
if (isGeneratorFunction(obj)) { return observableSpawn(obj.call(ctx)); }
if (isGenerator(obj)) { return observableSpawn(obj); }
if (isObservable(obj)) { return observableToThunk(obj); }
if (isPromise(obj)) { return promiseToThunk(obj); }
if (typeof obj === fnString) { return obj; }
if (isObject(obj) || Array.isArray(obj)) { return objectToThunk.call(ctx, obj); }
return obj;
}
function objectToThunk(obj) {
var ctx = this;
return function (done) {
var keys = Object.keys(obj),
pending = keys.length,
results = new obj.constructor(),
finished;
if (!pending) {
timeoutScheduler.schedule(function () { done(null, results); });
return;
}
for (var i = 0, len = keys.length; i < len; i++) {
run(obj[keys[i]], keys[i]);
}
function run(fn, key) {
if (finished) { return; }
try {
fn = toThunk(fn, ctx);
if (typeof fn !== fnString) {
results[key] = fn;
return --pending || done(null, results);
}
fn.call(ctx, function(err, res) {
if (finished) { return; }
if (err) {
finished = true;
return done(err);
}
results[key] = res;
--pending || done(null, results);
});
} catch (e) {
finished = true;
done(e);
}
}
}
}
function observableToThunk(observable) {
return function (fn) {
var value, hasValue = false;
observable.subscribe(
function (v) {
value = v;
hasValue = true;
},
fn,
function () {
hasValue && fn(null, value);
});
}
}
function promiseToThunk(promise) {
return function(fn) {
promise.then(function(res) {
fn(null, res);
}, fn);
}
}
function isObservable(obj) {
return obj && typeof obj.subscribe === fnString;
}
function isGeneratorFunction(obj) {
return obj && obj.constructor && obj.constructor.name === 'GeneratorFunction';
}
function isGenerator(obj) {
return obj && typeof obj.next === fnString && typeof obj[throwString] === fnString;
}
/*
* Spawns a generator function which allows for Promises, Observable sequences, Arrays, Objects, Generators and functions.
* @param {Function} The spawning function.
* @returns {Function} a function which has a done continuation.
*/
var observableSpawn = Rx.spawn = function (fn) {
var isGenFun = isGeneratorFunction(fn);
return function (done) {
var ctx = this,
gen = fn;
if (isGenFun) {
for(var args = [], i = 0, len = arguments.length; i < len; i++) { args.push(arguments[i]); }
var len = args.length,
hasCallback = len && typeof args[len - 1] === fnString;
done = hasCallback ? args.pop() : handleError;
gen = fn.apply(this, args);
} else {
done = done || handleError;
}
next();
function exit(err, res) {
timeoutScheduler.schedule(done.bind(ctx, err, res));
}
function next(err, res) {
var ret;
// multiple args
if (arguments.length > 2) {
for(var res = [], i = 1, len = arguments.length; i < len; i++) { res.push(arguments[i]); }
}
if (err) {
try {
ret = gen[throwString](err);
} catch (e) {
return exit(e);
}
}
if (!err) {
try {
ret = gen.next(res);
} catch (e) {
return exit(e);
}
}
if (ret.done) {
return exit(null, ret.value);
}
ret.value = toThunk(ret.value, ctx);
if (typeof ret.value === fnString) {
var called = false;
try {
ret.value.call(ctx, function() {
if (called) {
return;
}
called = true;
next.apply(ctx, arguments);
});
} catch (e) {
timeoutScheduler.schedule(function () {
if (called) {
return;
}
called = true;
next.call(ctx, e);
});
}
return;
}
// Not supported
next(new TypeError('Rx.spawn only supports a function, Promise, Observable, Object or Array.'));
}
}
};
function handleError(err) {
if (!err) { return; }
timeoutScheduler.schedule(function() {
throw err;
});
}
/**
* Invokes the specified function asynchronously on the specified scheduler, surfacing the result through an observable sequence.
*
* @example
* var res = Rx.Observable.start(function () { console.log('hello'); });
* var res = Rx.Observable.start(function () { console.log('hello'); }, Rx.Scheduler.timeout);
* var res = Rx.Observable.start(function () { this.log('hello'); }, Rx.Scheduler.timeout, console);
*
* @param {Function} func Function to run asynchronously.
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @returns {Observable} An observable sequence exposing the function's result value, or an exception.
*
* Remarks
* * The function is called immediately, not during the subscription of the resulting sequence.
* * Multiple subscriptions to the resulting sequence can observe the function's result.
*/
Observable.start = function (func, context, scheduler) {
return observableToAsync(func, context, scheduler)();
};
/**
* Converts the function into an asynchronous function. Each invocation of the resulting asynchronous function causes an invocation of the original synchronous function on the specified scheduler.
* @param {Function} function Function to convert to an asynchronous function.
* @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.
* @returns {Function} Asynchronous function.
*/
var observableToAsync = Observable.toAsync = function (func, context, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return function () {
var args = arguments,
subject = new AsyncSubject();
scheduler.schedule(function () {
var result;
try {
result = func.apply(context, args);
} catch (e) {
subject.onError(e);
return;
}
subject.onNext(result);
subject.onCompleted();
});
return subject.asObservable();
};
};
/**
* 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 () {
for(var args = [], i = 0, len = arguments.length; i < len; i++) { args.push(arguments[i]); }
return new AnonymousObservable(function (observer) {
function handler() {
var results = arguments;
if (selector) {
try {
results = selector(results);
} catch (e) {
return observer.onError(e);
}
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 len = arguments.length, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i]; }
return new AnonymousObservable(function (observer) {
function handler(err) {
if (err) {
observer.onError(err);
return;
}
var len = arguments.length, results = [];
for(var i = 1; i < len; i++) { results[i - 1] = arguments[i]; }
if (selector) {
try {
results = selector(results);
} catch (e) {
return observer.onError(e);
}
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 createListener (element, name, handler) {
if (element.addEventListener) {
element.addEventListener(name, handler, false);
return disposableCreate(function () {
element.removeEventListener(name, handler, false);
});
}
throw new Error('No listener found');
}
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, Ember.js
if (typeof element.on === 'function' && typeof element.off === 'function') {
return fromEventPattern(
function (h) { element.on(eventName, h); },
function (h) { element.off(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) {
return observer.onError(err);
}
}
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) {
return observer.onError(err);
}
}
observer.onNext(result);
}
var returnValue = addHandler(innerHandler);
return disposableCreate(function () {
if (removeHandler) {
removeHandler(innerHandler, returnValue);
}
});
}).publish().refCount();
};
/**
* 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);
}
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 (o) {
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) {
o.onError(err);
return;
}
try {
res = resultSelector.apply(null, values);
} catch (ex) {
o.onError(ex);
return;
}
o.onNext(res);
}
if (isDone && values[1]) {
o.onCompleted();
}
}
return new CompositeDisposable(
source.subscribe(
function (x) {
next(x, 0);
},
function (e) {
if (values[1]) {
o.onError(e);
} else {
err = e;
}
},
function () {
isDone = true;
values[1] && o.onCompleted();
}),
subject.subscribe(
function (x) {
next(x, 1);
},
function (e) { o.onError(e); },
function () {
isDone = true;
next(true, 1);
})
);
}, source);
}
var PausableBufferedObservable = (function (__super__) {
inherits(PausableBufferedObservable, __super__);
function subscribe(o) {
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) {
o.onNext(q.shift());
}
}
} else {
previousShouldFire = results.shouldFire;
// new data
if (results.shouldFire) {
o.onNext(results.data);
} else {
q.push(results.data);
}
}
},
function (err) {
// Empty buffer before sending error
while (q.length > 0) {
o.onNext(q.shift());
}
o.onError(err);
},
function () {
// Empty buffer before sending completion
while (q.length > 0) {
o.onNext(q.shift());
}
o.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;
}
addProperties(ControlledSubject.prototype, Observer, {
onCompleted: function () {
this.hasCompleted = true;
if (!this.enableQueue || this.queue.length === 0)
this.subject.onCompleted();
else
this.queue.push(Rx.Notification.createOnCompleted());
},
onError: function (error) {
this.hasFailed = true;
this.error = error;
if (!this.enableQueue || this.queue.length === 0)
this.subject.onError(error);
else
this.queue.push(Rx.Notification.createOnError(error));
},
onNext: function (value) {
var hasRequested = false;
if (this.requestedCount === 0) {
this.enableQueue && this.queue.push(Rx.Notification.createOnNext(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.queue.length > 0 && this.queue[0].kind !== 'N')) {
var first = this.queue.shift();
first.accept(this.subject);
if (first.kind === 'N') numberOfItems--;
else { this.disposeCurrentRequest(); this.queue = []; }
}
return { numberOfItems : numberOfItems, returnValue: this.queue.length !== 0};
}
//TODO I don't think this is ever necessary, since termination of a sequence without a queue occurs in the onCompletion or onError function
//if (this.hasFailed) {
// this.subject.onError(this.error);
//} else if (this.hasCompleted) {
// this.subject.onCompleted();
//}
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);
};
var StopAndWaitObservable = (function (__super__) {
function subscribe (observer) {
this.subscription = this.source.subscribe(new StopAndWaitObserver(observer, this, this.subscription));
var self = this;
timeoutScheduler.schedule(function () { self.source.request(1); });
return this.subscription;
}
inherits(StopAndWaitObservable, __super__);
function StopAndWaitObservable (source) {
__super__.call(this, subscribe, source);
this.source = source;
}
var StopAndWaitObserver = (function (__sub__) {
inherits(StopAndWaitObserver, __sub__);
function StopAndWaitObserver (observer, observable, cancel) {
__sub__.call(this);
this.observer = observer;
this.observable = observable;
this.cancel = cancel;
}
var stopAndWaitObserverProto = StopAndWaitObserver.prototype;
stopAndWaitObserverProto.completed = function () {
this.observer.onCompleted();
this.dispose();
};
stopAndWaitObserverProto.error = function (error) {
this.observer.onError(error);
this.dispose();
}
stopAndWaitObserverProto.next = function (value) {
this.observer.onNext(value);
var self = this;
timeoutScheduler.schedule(function () {
self.observable.source.request(1);
});
};
stopAndWaitObserverProto.dispose = function () {
this.observer = null;
if (this.cancel) {
this.cancel.dispose();
this.cancel = null;
}
__sub__.prototype.dispose.call(this);
};
return StopAndWaitObserver;
}(AbstractObserver));
return StopAndWaitObservable;
}(Observable));
/**
* Attaches a stop and wait observable to the current observable.
* @returns {Observable} A stop and wait observable.
*/
ControlledObservable.prototype.stopAndWait = function () {
return new StopAndWaitObservable(this);
};
var WindowedObservable = (function (__super__) {
function subscribe (observer) {
this.subscription = this.source.subscribe(new WindowedObserver(observer, this, this.subscription));
var self = this;
timeoutScheduler.schedule(function () {
self.source.request(self.windowSize);
});
return this.subscription;
}
inherits(WindowedObservable, __super__);
function WindowedObservable(source, windowSize) {
__super__.call(this, subscribe, source);
this.source = source;
this.windowSize = windowSize;
}
var WindowedObserver = (function (__sub__) {
inherits(WindowedObserver, __sub__);
function WindowedObserver(observer, observable, cancel) {
this.observer = observer;
this.observable = observable;
this.cancel = cancel;
this.received = 0;
}
var windowedObserverPrototype = WindowedObserver.prototype;
windowedObserverPrototype.completed = function () {
this.observer.onCompleted();
this.dispose();
};
windowedObserverPrototype.error = function (error) {
this.observer.onError(error);
this.dispose();
};
windowedObserverPrototype.next = function (value) {
this.observer.onNext(value);
this.received = ++this.received % this.observable.windowSize;
if (this.received === 0) {
var self = this;
timeoutScheduler.schedule(function () {
self.observable.source.request(self.observable.windowSize);
});
}
};
windowedObserverPrototype.dispose = function () {
this.observer = null;
if (this.cancel) {
this.cancel.dispose();
this.cancel = null;
}
__sub__.prototype.dispose.call(this);
};
return WindowedObserver;
}(AbstractObserver));
return WindowedObservable;
}(Observable));
/**
* Creates a sliding windowed observable based upon the window size.
* @param {Number} windowSize The number of items in the window
* @returns {Observable} A windowed observable based upon the window size.
*/
ControlledObservable.prototype.windowed = function (windowSize) {
return new WindowedObservable(this, windowSize);
};
/**
* 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 windowSize [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, windowSize, scheduler) {
return selector && isFunction(selector) ?
this.multicast(function () { return new ReplaySubject(bufferSize, windowSize, scheduler); }, selector) :
this.multicast(new ReplaySubject(bufferSize, windowSize, 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, windowSize, scheduler) {
return this.replay(null, bufferSize, windowSize, scheduler).refCount();
};
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 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(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, {
/**
* Gets the current value or throws an exception.
* Value is frozen after onCompleted is called.
* After onError is called always throws the specified exception.
* An exception is always thrown after dispose is called.
* @returns {Mixed} The initial value passed to the constructor until onNext is called; after which, the last value passed to onNext.
*/
getValue: function () {
checkDisposed(this);
if (this.hasError) {
throw this.error;
}
return this.value;
},
/**
* 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(this);
if (this.isStopped) { return; }
this.isStopped = true;
for (var i = 0, os = cloneArray(this.observers), 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(this);
if (this.isStopped) { return; }
this.isStopped = true;
this.hasError = true;
this.error = error;
for (var i = 0, os = cloneArray(this.observers), 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(this);
if (this.isStopped) { return; }
this.value = value;
for (var i = 0, os = cloneArray(this.observers), 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__) {
var maxSafeInteger = Math.pow(2, 53) - 1;
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(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 ? maxSafeInteger : bufferSize;
this.windowSize = windowSize == null ? maxSafeInteger : 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(this);
if (this.isStopped) { return; }
var now = this.scheduler.now();
this.q.push({ interval: now, value: value });
this._trim(now);
for (var i = 0, os = cloneArray(this.observers), len = os.length; i < len; i++) {
var observer = os[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(this);
if (this.isStopped) { return; }
this.isStopped = true;
this.error = error;
this.hasError = true;
var now = this.scheduler.now();
this._trim(now);
for (var i = 0, os = cloneArray(this.observers), len = os.length; i < len; i++) {
var observer = os[i];
observer.onError(error);
observer.ensureActive();
}
this.observers.length = 0;
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed(this);
if (this.isStopped) { return; }
this.isStopped = true;
var now = this.scheduler.now();
this._trim(now);
for (var i = 0, os = cloneArray(this.observers), len = os.length; i < len; i++) {
var observer = os[i];
observer.onCompleted();
observer.ensureActive();
}
this.observers.length = 0;
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
return ReplaySubject;
}(Observable));
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, function (o) { return subject.subscribe(o); });
}
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));
var Dictionary = (function () {
var primes = [1, 3, 7, 13, 31, 61, 127, 251, 509, 1021, 2039, 4093, 8191, 16381, 32749, 65521, 131071, 262139, 524287, 1048573, 2097143, 4194301, 8388593, 16777213, 33554393, 67108859, 134217689, 268435399, 536870909, 1073741789, 2147483647],
noSuchkey = "no such key",
duplicatekey = "duplicate key";
function isPrime(candidate) {
if ((candidate & 1) === 0) { return candidate === 2; }
var num1 = Math.sqrt(candidate),
num2 = 3;
while (num2 <= num1) {
if (candidate % num2 === 0) { return false; }
num2 += 2;
}
return true;
}
function getPrime(min) {
var index, num, candidate;
for (index = 0; index < primes.length; ++index) {
num = primes[index];
if (num >= min) { return num; }
}
candidate = min | 1;
while (candidate < primes[primes.length - 1]) {
if (isPrime(candidate)) { return candidate; }
candidate += 2;
}
return min;
}
function stringHashFn(str) {
var hash = 757602046;
if (!str.length) { return hash; }
for (var i = 0, len = str.length; i < len; i++) {
var character = str.charCodeAt(i);
hash = ((hash << 5) - hash) + character;
hash = hash & hash;
}
return hash;
}
function numberHashFn(key) {
var c2 = 0x27d4eb2d;
key = (key ^ 61) ^ (key >>> 16);
key = key + (key << 3);
key = key ^ (key >>> 4);
key = key * c2;
key = key ^ (key >>> 15);
return key;
}
var getHashCode = (function () {
var uniqueIdCounter = 0;
return function (obj) {
if (obj == null) { throw new Error(noSuchkey); }
// Check for built-ins before tacking on our own for any object
if (typeof obj === 'string') { return stringHashFn(obj); }
if (typeof obj === 'number') { return numberHashFn(obj); }
if (typeof obj === 'boolean') { return obj === true ? 1 : 0; }
if (obj instanceof Date) { return numberHashFn(obj.valueOf()); }
if (obj instanceof RegExp) { return stringHashFn(obj.toString()); }
if (typeof obj.valueOf === 'function') {
// Hack check for valueOf
var valueOf = obj.valueOf();
if (typeof valueOf === 'number') { return numberHashFn(valueOf); }
if (typeof valueOf === 'string') { return stringHashFn(valueOf); }
}
if (obj.hashCode) { return obj.hashCode(); }
var id = 17 * uniqueIdCounter++;
obj.hashCode = function () { return id; };
return id;
};
}());
function newEntry() {
return { key: null, value: null, next: 0, hashCode: 0 };
}
function Dictionary(capacity, comparer) {
if (capacity < 0) { throw new ArgumentOutOfRangeError(); }
if (capacity > 0) { this._initialize(capacity); }
this.comparer = comparer || defaultComparer;
this.freeCount = 0;
this.size = 0;
this.freeList = -1;
}
var dictionaryProto = Dictionary.prototype;
dictionaryProto._initialize = function (capacity) {
var prime = getPrime(capacity), i;
this.buckets = new Array(prime);
this.entries = new Array(prime);
for (i = 0; i < prime; i++) {
this.buckets[i] = -1;
this.entries[i] = newEntry();
}
this.freeList = -1;
};
dictionaryProto.add = function (key, value) {
this._insert(key, value, true);
};
dictionaryProto._insert = function (key, value, add) {
if (!this.buckets) { this._initialize(0); }
var index3,
num = getHashCode(key) & 2147483647,
index1 = num % this.buckets.length;
for (var index2 = this.buckets[index1]; index2 >= 0; index2 = this.entries[index2].next) {
if (this.entries[index2].hashCode === num && this.comparer(this.entries[index2].key, key)) {
if (add) { throw new Error(duplicatekey); }
this.entries[index2].value = value;
return;
}
}
if (this.freeCount > 0) {
index3 = this.freeList;
this.freeList = this.entries[index3].next;
--this.freeCount;
} else {
if (this.size === this.entries.length) {
this._resize();
index1 = num % this.buckets.length;
}
index3 = this.size;
++this.size;
}
this.entries[index3].hashCode = num;
this.entries[index3].next = this.buckets[index1];
this.entries[index3].key = key;
this.entries[index3].value = value;
this.buckets[index1] = index3;
};
dictionaryProto._resize = function () {
var prime = getPrime(this.size * 2),
numArray = new Array(prime);
for (index = 0; index < numArray.length; ++index) { numArray[index] = -1; }
var entryArray = new Array(prime);
for (index = 0; index < this.size; ++index) { entryArray[index] = this.entries[index]; }
for (var index = this.size; index < prime; ++index) { entryArray[index] = newEntry(); }
for (var index1 = 0; index1 < this.size; ++index1) {
var index2 = entryArray[index1].hashCode % prime;
entryArray[index1].next = numArray[index2];
numArray[index2] = index1;
}
this.buckets = numArray;
this.entries = entryArray;
};
dictionaryProto.remove = function (key) {
if (this.buckets) {
var num = getHashCode(key) & 2147483647,
index1 = num % this.buckets.length,
index2 = -1;
for (var index3 = this.buckets[index1]; index3 >= 0; index3 = this.entries[index3].next) {
if (this.entries[index3].hashCode === num && this.comparer(this.entries[index3].key, key)) {
if (index2 < 0) {
this.buckets[index1] = this.entries[index3].next;
} else {
this.entries[index2].next = this.entries[index3].next;
}
this.entries[index3].hashCode = -1;
this.entries[index3].next = this.freeList;
this.entries[index3].key = null;
this.entries[index3].value = null;
this.freeList = index3;
++this.freeCount;
return true;
} else {
index2 = index3;
}
}
}
return false;
};
dictionaryProto.clear = function () {
var index, len;
if (this.size <= 0) { return; }
for (index = 0, len = this.buckets.length; index < len; ++index) {
this.buckets[index] = -1;
}
for (index = 0; index < this.size; ++index) {
this.entries[index] = newEntry();
}
this.freeList = -1;
this.size = 0;
};
dictionaryProto._findEntry = function (key) {
if (this.buckets) {
var num = getHashCode(key) & 2147483647;
for (var index = this.buckets[num % this.buckets.length]; index >= 0; index = this.entries[index].next) {
if (this.entries[index].hashCode === num && this.comparer(this.entries[index].key, key)) {
return index;
}
}
}
return -1;
};
dictionaryProto.count = function () {
return this.size - this.freeCount;
};
dictionaryProto.tryGetValue = function (key) {
var entry = this._findEntry(key);
return entry >= 0 ?
this.entries[entry].value :
undefined;
};
dictionaryProto.getValues = function () {
var index = 0, results = [];
if (this.entries) {
for (var index1 = 0; index1 < this.size; index1++) {
if (this.entries[index1].hashCode >= 0) {
results[index++] = this.entries[index1].value;
}
}
}
return results;
};
dictionaryProto.get = function (key) {
var entry = this._findEntry(key);
if (entry >= 0) { return this.entries[entry].value; }
throw new Error(noSuchkey);
};
dictionaryProto.set = function (key, value) {
this._insert(key, value, false);
};
dictionaryProto.containskey = function (key) {
return this._findEntry(key) >= 0;
};
return Dictionary;
}());
/**
* Correlates the elements of two sequences based on overlapping durations.
*
* @param {Observable} right The right observable sequence to join elements for.
* @param {Function} leftDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the left observable sequence, used to determine overlap.
* @param {Function} rightDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the right observable sequence, used to determine overlap.
* @param {Function} resultSelector A function invoked to compute a result element for any two overlapping elements of the left and right observable sequences. The parameters passed to the function correspond with the elements from the left and right source sequences for which overlap occurs.
* @returns {Observable} An observable sequence that contains result elements computed from source elements that have an overlapping duration.
*/
observableProto.join = function (right, leftDurationSelector, rightDurationSelector, resultSelector) {
var left = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable();
var leftDone = false, rightDone = false;
var leftId = 0, rightId = 0;
var leftMap = new Dictionary(), rightMap = new Dictionary();
group.add(left.subscribe(
function (value) {
var id = leftId++;
var md = new SingleAssignmentDisposable();
leftMap.add(id, value);
group.add(md);
var expire = function () {
leftMap.remove(id) && leftMap.count() === 0 && leftDone && observer.onCompleted();
group.remove(md);
};
var duration;
try {
duration = leftDurationSelector(value);
} catch (e) {
observer.onError(e);
return;
}
md.setDisposable(duration.take(1).subscribe(noop, observer.onError.bind(observer), expire));
rightMap.getValues().forEach(function (v) {
var result;
try {
result = resultSelector(value, v);
} catch (exn) {
observer.onError(exn);
return;
}
observer.onNext(result);
});
},
observer.onError.bind(observer),
function () {
leftDone = true;
(rightDone || leftMap.count() === 0) && observer.onCompleted();
})
);
group.add(right.subscribe(
function (value) {
var id = rightId++;
var md = new SingleAssignmentDisposable();
rightMap.add(id, value);
group.add(md);
var expire = function () {
rightMap.remove(id) && rightMap.count() === 0 && rightDone && observer.onCompleted();
group.remove(md);
};
var duration;
try {
duration = rightDurationSelector(value);
} catch (e) {
observer.onError(e);
return;
}
md.setDisposable(duration.take(1).subscribe(noop, observer.onError.bind(observer), expire));
leftMap.getValues().forEach(function (v) {
var result;
try {
result = resultSelector(v, value);
} catch (exn) {
observer.onError(exn);
return;
}
observer.onNext(result);
});
},
observer.onError.bind(observer),
function () {
rightDone = true;
(leftDone || rightMap.count() === 0) && observer.onCompleted();
})
);
return group;
}, left);
};
/**
* Correlates the elements of two sequences based on overlapping durations, and groups the results.
*
* @param {Observable} right The right observable sequence to join elements for.
* @param {Function} leftDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the left observable sequence, used to determine overlap.
* @param {Function} rightDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the right observable sequence, used to determine overlap.
* @param {Function} resultSelector A function invoked to compute a result element for any element of the left sequence with overlapping elements from the right observable sequence. The first parameter passed to the function is an element of the left sequence. The second parameter passed to the function is an observable sequence with elements from the right sequence that overlap with the left sequence's element.
* @returns {Observable} An observable sequence that contains result elements computed from source elements that have an overlapping duration.
*/
observableProto.groupJoin = function (right, leftDurationSelector, rightDurationSelector, resultSelector) {
var left = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable();
var r = new RefCountDisposable(group);
var leftMap = new Dictionary(), rightMap = new Dictionary();
var leftId = 0, rightId = 0;
function handleError(e) { return function (v) { v.onError(e); }; };
group.add(left.subscribe(
function (value) {
var s = new Subject();
var id = leftId++;
leftMap.add(id, s);
var result;
try {
result = resultSelector(value, addRef(s, r));
} catch (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
observer.onNext(result);
rightMap.getValues().forEach(function (v) { s.onNext(v); });
var md = new SingleAssignmentDisposable();
group.add(md);
var expire = function () {
leftMap.remove(id) && s.onCompleted();
group.remove(md);
};
var duration;
try {
duration = leftDurationSelector(value);
} catch (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
md.setDisposable(duration.take(1).subscribe(
noop,
function (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
},
expire)
);
},
function (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
},
observer.onCompleted.bind(observer))
);
group.add(right.subscribe(
function (value) {
var id = rightId++;
rightMap.add(id, value);
var md = new SingleAssignmentDisposable();
group.add(md);
var expire = function () {
rightMap.remove(id);
group.remove(md);
};
var duration;
try {
duration = rightDurationSelector(value);
} catch (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
md.setDisposable(duration.take(1).subscribe(
noop,
function (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
},
expire)
);
leftMap.getValues().forEach(function (v) { v.onNext(value); });
},
function (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
})
);
return r;
}, left);
};
/**
* Projects each element of an observable sequence into zero or more buffers.
*
* @param {Mixed} bufferOpeningsOrClosingSelector Observable sequence whose elements denote the creation of new windows, or, a function invoked to define the boundaries of the produced windows (a new window is started when the previous one is closed, resulting in non-overlapping windows).
* @param {Function} [bufferClosingSelector] A function invoked to define the closing of each produced window. If a closing selector function is specified for the first parameter, this parameter is ignored.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.buffer = function (bufferOpeningsOrClosingSelector, bufferClosingSelector) {
return this.window.apply(this, arguments).selectMany(function (x) { return x.toArray(); });
};
/**
* Projects each element of an observable sequence into zero or more windows.
*
* @param {Mixed} windowOpeningsOrClosingSelector Observable sequence whose elements denote the creation of new windows, or, a function invoked to define the boundaries of the produced windows (a new window is started when the previous one is closed, resulting in non-overlapping windows).
* @param {Function} [windowClosingSelector] A function invoked to define the closing of each produced window. If a closing selector function is specified for the first parameter, this parameter is ignored.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.window = function (windowOpeningsOrClosingSelector, windowClosingSelector) {
if (arguments.length === 1 && typeof arguments[0] !== 'function') {
return observableWindowWithBoundaries.call(this, windowOpeningsOrClosingSelector);
}
return typeof windowOpeningsOrClosingSelector === 'function' ?
observableWindowWithClosingSelector.call(this, windowOpeningsOrClosingSelector) :
observableWindowWithOpenings.call(this, windowOpeningsOrClosingSelector, windowClosingSelector);
};
function observableWindowWithOpenings(windowOpenings, windowClosingSelector) {
return windowOpenings.groupJoin(this, windowClosingSelector, observableEmpty, function (_, win) {
return win;
});
}
function observableWindowWithBoundaries(windowBoundaries) {
var source = this;
return new AnonymousObservable(function (observer) {
var win = new Subject(),
d = new CompositeDisposable(),
r = new RefCountDisposable(d);
observer.onNext(addRef(win, r));
d.add(source.subscribe(function (x) {
win.onNext(x);
}, function (err) {
win.onError(err);
observer.onError(err);
}, function () {
win.onCompleted();
observer.onCompleted();
}));
isPromise(windowBoundaries) && (windowBoundaries = observableFromPromise(windowBoundaries));
d.add(windowBoundaries.subscribe(function (w) {
win.onCompleted();
win = new Subject();
observer.onNext(addRef(win, r));
}, function (err) {
win.onError(err);
observer.onError(err);
}, function () {
win.onCompleted();
observer.onCompleted();
}));
return r;
}, source);
}
function observableWindowWithClosingSelector(windowClosingSelector) {
var source = this;
return new AnonymousObservable(function (observer) {
var m = new SerialDisposable(),
d = new CompositeDisposable(m),
r = new RefCountDisposable(d),
win = new Subject();
observer.onNext(addRef(win, r));
d.add(source.subscribe(function (x) {
win.onNext(x);
}, function (err) {
win.onError(err);
observer.onError(err);
}, function () {
win.onCompleted();
observer.onCompleted();
}));
function createWindowClose () {
var windowClose;
try {
windowClose = windowClosingSelector();
} catch (e) {
observer.onError(e);
return;
}
isPromise(windowClose) && (windowClose = observableFromPromise(windowClose));
var m1 = new SingleAssignmentDisposable();
m.setDisposable(m1);
m1.setDisposable(windowClose.take(1).subscribe(noop, function (err) {
win.onError(err);
observer.onError(err);
}, function () {
win.onCompleted();
win = new Subject();
observer.onNext(addRef(win, r));
createWindowClose();
}));
}
createWindowClose();
return r;
}, source);
}
/**
* Returns a new observable that triggers on the second and subsequent triggerings of the input observable.
* The Nth triggering of the input observable passes the arguments from the N-1th and Nth triggering as a pair.
* The argument passed to the N-1th triggering is held in hidden internal state until the Nth triggering occurs.
* @returns {Observable} An observable that triggers on successive pairs of observations from the input observable as an array.
*/
observableProto.pairwise = function () {
var source = this;
return new AnonymousObservable(function (observer) {
var previous, hasPrevious = false;
return source.subscribe(
function (x) {
if (hasPrevious) {
observer.onNext([previous, x]);
} else {
hasPrevious = true;
}
previous = x;
},
observer.onError.bind(observer),
observer.onCompleted.bind(observer));
}, source);
};
/**
* Returns two observables which partition the observations of the source by the given function.
* The first will trigger observations for those values for which the predicate returns true.
* The second will trigger observations for those values where the predicate returns false.
* The predicate is executed once for each subscribed observer.
* Both also propagate all error observations arising from the source and each completes
* when the source completes.
* @param {Function} predicate
* The function to determine which output Observable will trigger a particular observation.
* @returns {Array}
* An array of observables. The first triggers when the predicate returns true,
* and the second triggers when the predicate returns false.
*/
observableProto.partition = function(predicate, thisArg) {
return [
this.filter(predicate, thisArg),
this.filter(function (x, i, o) { return !predicate.call(thisArg, x, i, o); })
];
};
function enumerableWhile(condition, source) {
return new Enumerable(function () {
return new Enumerator(function () {
return condition() ?
{ done: false, value: source } :
{ done: true, value: undefined };
});
});
}
/**
* Returns an observable sequence that is the result of invoking the selector on the source sequence, without sharing subscriptions.
* This operator allows for a fluent style of writing queries that use the same sequence multiple times.
*
* @param {Function} selector Selector function which can use the source sequence as many times as needed, without sharing subscriptions to the source sequence.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.letBind = observableProto['let'] = function (func) {
return func(this);
};
/**
* Determines whether an observable collection contains values. There is an alias for this method called 'ifThen' for browsers <IE9
*
* @example
* 1 - res = Rx.Observable.if(condition, obs1);
* 2 - res = Rx.Observable.if(condition, obs1, obs2);
* 3 - res = Rx.Observable.if(condition, obs1, scheduler);
* @param {Function} condition The condition which determines if the thenSource or elseSource will be run.
* @param {Observable} thenSource The observable sequence or Promise that will be run if the condition function returns true.
* @param {Observable} [elseSource] The observable sequence or Promise that will be run if the condition function returns false. If this is not provided, it defaults to Rx.Observabe.Empty with the specified scheduler.
* @returns {Observable} An observable sequence which is either the thenSource or elseSource.
*/
Observable['if'] = Observable.ifThen = function (condition, thenSource, elseSourceOrScheduler) {
return observableDefer(function () {
elseSourceOrScheduler || (elseSourceOrScheduler = observableEmpty());
isPromise(thenSource) && (thenSource = observableFromPromise(thenSource));
isPromise(elseSourceOrScheduler) && (elseSourceOrScheduler = observableFromPromise(elseSourceOrScheduler));
// Assume a scheduler for empty only
typeof elseSourceOrScheduler.now === 'function' && (elseSourceOrScheduler = observableEmpty(elseSourceOrScheduler));
return condition() ? thenSource : elseSourceOrScheduler;
});
};
/**
* Concatenates the observable sequences obtained by running the specified result selector for each element in source.
* There is an alias for this method called 'forIn' for browsers <IE9
* @param {Array} sources An array of values to turn into an observable sequence.
* @param {Function} resultSelector A function to apply to each item in the sources array to turn it into an observable sequence.
* @returns {Observable} An observable sequence from the concatenated observable sequences.
*/
Observable['for'] = Observable.forIn = function (sources, resultSelector, thisArg) {
return enumerableOf(sources, resultSelector, thisArg).concat();
};
/**
* Repeats source as long as condition holds emulating a while loop.
* There is an alias for this method called 'whileDo' for browsers <IE9
*
* @param {Function} condition The condition which determines if the source will be repeated.
* @param {Observable} source The observable sequence that will be run if the condition function returns true.
* @returns {Observable} An observable sequence which is repeated as long as the condition holds.
*/
var observableWhileDo = Observable['while'] = Observable.whileDo = function (condition, source) {
isPromise(source) && (source = observableFromPromise(source));
return enumerableWhile(condition, source).concat();
};
/**
* Repeats source as long as condition holds emulating a do while loop.
*
* @param {Function} condition The condition which determines if the source will be repeated.
* @param {Observable} source The observable sequence that will be run if the condition function returns true.
* @returns {Observable} An observable sequence which is repeated as long as the condition holds.
*/
observableProto.doWhile = function (condition) {
return observableConcat([this, observableWhileDo(condition, this)]);
};
/**
* Uses selector to determine which source in sources to use.
* There is an alias 'switchCase' for browsers <IE9.
*
* @example
* 1 - res = Rx.Observable.case(selector, { '1': obs1, '2': obs2 });
* 1 - res = Rx.Observable.case(selector, { '1': obs1, '2': obs2 }, obs0);
* 1 - res = Rx.Observable.case(selector, { '1': obs1, '2': obs2 }, scheduler);
*
* @param {Function} selector The function which extracts the value for to test in a case statement.
* @param {Array} sources A object which has keys which correspond to the case statement labels.
* @param {Observable} [elseSource] The observable sequence or Promise that will be run if the sources are not matched. If this is not provided, it defaults to Rx.Observabe.empty with the specified scheduler.
*
* @returns {Observable} An observable sequence which is determined by a case statement.
*/
Observable['case'] = Observable.switchCase = function (selector, sources, defaultSourceOrScheduler) {
return observableDefer(function () {
isPromise(defaultSourceOrScheduler) && (defaultSourceOrScheduler = observableFromPromise(defaultSourceOrScheduler));
defaultSourceOrScheduler || (defaultSourceOrScheduler = observableEmpty());
typeof defaultSourceOrScheduler.now === 'function' && (defaultSourceOrScheduler = observableEmpty(defaultSourceOrScheduler));
var result = sources[selector()];
isPromise(result) && (result = observableFromPromise(result));
return result || defaultSourceOrScheduler;
});
};
/**
* Expands an observable sequence by recursively invoking selector.
*
* @param {Function} selector Selector function to invoke for each produced element, resulting in another sequence to which the selector will be invoked recursively again.
* @param {Scheduler} [scheduler] Scheduler on which to perform the expansion. If not provided, this defaults to the current thread scheduler.
* @returns {Observable} An observable sequence containing all the elements produced by the recursive expansion.
*/
observableProto.expand = function (selector, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var q = [],
m = new SerialDisposable(),
d = new CompositeDisposable(m),
activeCount = 0,
isAcquired = false;
var ensureActive = function () {
var isOwner = false;
if (q.length > 0) {
isOwner = !isAcquired;
isAcquired = true;
}
if (isOwner) {
m.setDisposable(scheduler.scheduleRecursive(function (self) {
var work;
if (q.length > 0) {
work = q.shift();
} else {
isAcquired = false;
return;
}
var m1 = new SingleAssignmentDisposable();
d.add(m1);
m1.setDisposable(work.subscribe(function (x) {
observer.onNext(x);
var result = null;
try {
result = selector(x);
} catch (e) {
observer.onError(e);
}
q.push(result);
activeCount++;
ensureActive();
}, observer.onError.bind(observer), function () {
d.remove(m1);
activeCount--;
if (activeCount === 0) {
observer.onCompleted();
}
}));
self();
}));
}
};
q.push(source);
activeCount++;
ensureActive();
return d;
}, this);
};
/**
* Runs all observable sequences in parallel and collect their last elements.
*
* @example
* 1 - res = Rx.Observable.forkJoin([obs1, obs2]);
* 1 - res = Rx.Observable.forkJoin(obs1, obs2, ...);
* @returns {Observable} An observable sequence with an array collecting the last elements of all the input sequences.
*/
Observable.forkJoin = function () {
var allSources = [];
if (Array.isArray(arguments[0])) {
allSources = arguments[0];
} else {
for(var i = 0, len = arguments.length; i < len; i++) { allSources.push(arguments[i]); }
}
return new AnonymousObservable(function (subscriber) {
var count = allSources.length;
if (count === 0) {
subscriber.onCompleted();
return disposableEmpty;
}
var group = new CompositeDisposable(),
finished = false,
hasResults = new Array(count),
hasCompleted = new Array(count),
results = new Array(count);
for (var idx = 0; idx < count; idx++) {
(function (i) {
var source = allSources[i];
isPromise(source) && (source = observableFromPromise(source));
group.add(
source.subscribe(
function (value) {
if (!finished) {
hasResults[i] = true;
results[i] = value;
}
},
function (e) {
finished = true;
subscriber.onError(e);
group.dispose();
},
function () {
if (!finished) {
if (!hasResults[i]) {
subscriber.onCompleted();
return;
}
hasCompleted[i] = true;
for (var ix = 0; ix < count; ix++) {
if (!hasCompleted[ix]) { return; }
}
finished = true;
subscriber.onNext(results);
subscriber.onCompleted();
}
}));
})(idx);
}
return group;
});
};
/**
* Runs two observable sequences in parallel and combines their last elemenets.
*
* @param {Observable} second Second observable sequence.
* @param {Function} resultSelector Result selector function to invoke with the last elements of both sequences.
* @returns {Observable} An observable sequence with the result of calling the selector function with the last elements of both input sequences.
*/
observableProto.forkJoin = function (second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var leftStopped = false, rightStopped = false,
hasLeft = false, hasRight = false,
lastLeft, lastRight,
leftSubscription = new SingleAssignmentDisposable(), rightSubscription = new SingleAssignmentDisposable();
isPromise(second) && (second = observableFromPromise(second));
leftSubscription.setDisposable(
first.subscribe(function (left) {
hasLeft = true;
lastLeft = left;
}, function (err) {
rightSubscription.dispose();
observer.onError(err);
}, function () {
leftStopped = true;
if (rightStopped) {
if (!hasLeft) {
observer.onCompleted();
} else if (!hasRight) {
observer.onCompleted();
} else {
var result;
try {
result = resultSelector(lastLeft, lastRight);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
observer.onCompleted();
}
}
})
);
rightSubscription.setDisposable(
second.subscribe(function (right) {
hasRight = true;
lastRight = right;
}, function (err) {
leftSubscription.dispose();
observer.onError(err);
}, function () {
rightStopped = true;
if (leftStopped) {
if (!hasLeft) {
observer.onCompleted();
} else if (!hasRight) {
observer.onCompleted();
} else {
var result;
try {
result = resultSelector(lastLeft, lastRight);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
observer.onCompleted();
}
}
})
);
return new CompositeDisposable(leftSubscription, rightSubscription);
}, first);
};
/**
* Comonadic bind operator.
* @param {Function} selector A transform function to apply to each element.
* @param {Object} scheduler Scheduler used to execute the operation. If not specified, defaults to the ImmediateScheduler.
* @returns {Observable} An observable sequence which results from the comonadic bind operation.
*/
observableProto.manySelect = function (selector, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
var source = this;
return observableDefer(function () {
var chain;
return source
.map(function (x) {
var curr = new ChainObservable(x);
chain && chain.onNext(x);
chain = curr;
return curr;
})
.tap(
noop,
function (e) { chain && chain.onError(e); },
function () { chain && chain.onCompleted(); }
)
.observeOn(scheduler)
.map(selector);
}, source);
};
var ChainObservable = (function (__super__) {
function subscribe (observer) {
var self = this, g = new CompositeDisposable();
g.add(currentThreadScheduler.schedule(function () {
observer.onNext(self.head);
g.add(self.tail.mergeAll().subscribe(observer));
}));
return g;
}
inherits(ChainObservable, __super__);
function ChainObservable(head) {
__super__.call(this, subscribe);
this.head = head;
this.tail = new AsyncSubject();
}
addProperties(ChainObservable.prototype, Observer, {
onCompleted: function () {
this.onNext(Observable.empty());
},
onError: function (e) {
this.onNext(Observable.throwError(e));
},
onNext: function (v) {
this.tail.onNext(v);
this.tail.onCompleted();
}
});
return ChainObservable;
}(Observable));
/** @private */
var Map = root.Map || (function () {
function Map() {
this._keys = [];
this._values = [];
}
Map.prototype.get = function (key) {
var i = this._keys.indexOf(key);
return i !== -1 ? this._values[i] : undefined;
};
Map.prototype.set = function (key, value) {
var i = this._keys.indexOf(key);
i !== -1 && (this._values[i] = value);
this._values[this._keys.push(key) - 1] = value;
};
Map.prototype.forEach = function (callback, thisArg) {
for (var i = 0, len = this._keys.length; i < len; i++) {
callback.call(thisArg, this._values[i], this._keys[i]);
}
};
return Map;
}());
/**
* @constructor
* Represents a join pattern over observable sequences.
*/
function Pattern(patterns) {
this.patterns = patterns;
}
/**
* Creates a pattern that matches the current plan matches and when the specified observable sequences has an available value.
* @param other Observable sequence to match in addition to the current pattern.
* @return {Pattern} Pattern object that matches when all observable sequences in the pattern have an available value.
*/
Pattern.prototype.and = function (other) {
return new Pattern(this.patterns.concat(other));
};
/**
* Matches when all observable sequences in the pattern (specified using a chain of and operators) have an available value and projects the values.
* @param {Function} selector Selector that will be invoked with available values from the source sequences, in the same order of the sequences in the pattern.
* @return {Plan} Plan that produces the projected values, to be fed (with other plans) to the when operator.
*/
Pattern.prototype.thenDo = function (selector) {
return new Plan(this, selector);
};
function Plan(expression, selector) {
this.expression = expression;
this.selector = selector;
}
Plan.prototype.activate = function (externalSubscriptions, observer, deactivate) {
var self = this;
var joinObservers = [];
for (var i = 0, len = this.expression.patterns.length; i < len; i++) {
joinObservers.push(planCreateObserver(externalSubscriptions, this.expression.patterns[i], observer.onError.bind(observer)));
}
var activePlan = new ActivePlan(joinObservers, function () {
var result;
try {
result = self.selector.apply(self, arguments);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
}, function () {
for (var j = 0, jlen = joinObservers.length; j < jlen; j++) {
joinObservers[j].removeActivePlan(activePlan);
}
deactivate(activePlan);
});
for (i = 0, len = joinObservers.length; i < len; i++) {
joinObservers[i].addActivePlan(activePlan);
}
return activePlan;
};
function planCreateObserver(externalSubscriptions, observable, onError) {
var entry = externalSubscriptions.get(observable);
if (!entry) {
var observer = new JoinObserver(observable, onError);
externalSubscriptions.set(observable, observer);
return observer;
}
return entry;
}
function ActivePlan(joinObserverArray, onNext, onCompleted) {
this.joinObserverArray = joinObserverArray;
this.onNext = onNext;
this.onCompleted = onCompleted;
this.joinObservers = new Map();
for (var i = 0, len = this.joinObserverArray.length; i < len; i++) {
var joinObserver = this.joinObserverArray[i];
this.joinObservers.set(joinObserver, joinObserver);
}
}
ActivePlan.prototype.dequeue = function () {
this.joinObservers.forEach(function (v) { v.queue.shift(); });
};
ActivePlan.prototype.match = function () {
var i, len, hasValues = true;
for (i = 0, len = this.joinObserverArray.length; i < len; i++) {
if (this.joinObserverArray[i].queue.length === 0) {
hasValues = false;
break;
}
}
if (hasValues) {
var firstValues = [],
isCompleted = false;
for (i = 0, len = this.joinObserverArray.length; i < len; i++) {
firstValues.push(this.joinObserverArray[i].queue[0]);
this.joinObserverArray[i].queue[0].kind === 'C' && (isCompleted = true);
}
if (isCompleted) {
this.onCompleted();
} else {
this.dequeue();
var values = [];
for (i = 0, len = firstValues.length; i < firstValues.length; i++) {
values.push(firstValues[i].value);
}
this.onNext.apply(this, values);
}
}
};
var JoinObserver = (function (__super__) {
inherits(JoinObserver, __super__);
function JoinObserver(source, onError) {
__super__.call(this);
this.source = source;
this.onError = onError;
this.queue = [];
this.activePlans = [];
this.subscription = new SingleAssignmentDisposable();
this.isDisposed = false;
}
var JoinObserverPrototype = JoinObserver.prototype;
JoinObserverPrototype.next = function (notification) {
if (!this.isDisposed) {
if (notification.kind === 'E') {
return this.onError(notification.exception);
}
this.queue.push(notification);
var activePlans = this.activePlans.slice(0);
for (var i = 0, len = activePlans.length; i < len; i++) {
activePlans[i].match();
}
}
};
JoinObserverPrototype.error = noop;
JoinObserverPrototype.completed = noop;
JoinObserverPrototype.addActivePlan = function (activePlan) {
this.activePlans.push(activePlan);
};
JoinObserverPrototype.subscribe = function () {
this.subscription.setDisposable(this.source.materialize().subscribe(this));
};
JoinObserverPrototype.removeActivePlan = function (activePlan) {
this.activePlans.splice(this.activePlans.indexOf(activePlan), 1);
this.activePlans.length === 0 && this.dispose();
};
JoinObserverPrototype.dispose = function () {
__super__.prototype.dispose.call(this);
if (!this.isDisposed) {
this.isDisposed = true;
this.subscription.dispose();
}
};
return JoinObserver;
} (AbstractObserver));
/**
* Creates a pattern that matches when both observable sequences have an available value.
*
* @param right Observable sequence to match with the current sequence.
* @return {Pattern} Pattern object that matches when both observable sequences have an available value.
*/
observableProto.and = function (right) {
return new Pattern([this, right]);
};
/**
* Matches when the observable sequence has an available value and projects the value.
*
* @param {Function} selector Selector that will be invoked for values in the source sequence.
* @returns {Plan} Plan that produces the projected values, to be fed (with other plans) to the when operator.
*/
observableProto.thenDo = function (selector) {
return new Pattern([this]).thenDo(selector);
};
/**
* Joins together the results from several patterns.
*
* @param plans A series of plans (specified as an Array of as a series of arguments) created by use of the Then operator on patterns.
* @returns {Observable} Observable sequence with the results form matching several patterns.
*/
Observable.when = function () {
var len = arguments.length, plans;
if (Array.isArray(arguments[0])) {
plans = arguments[0];
} else {
plans = new Array(len);
for(var i = 0; i < len; i++) { plans[i] = arguments[i]; }
}
return new AnonymousObservable(function (o) {
var activePlans = [],
externalSubscriptions = new Map();
var outObserver = observerCreate(
function (x) { o.onNext(x); },
function (err) {
externalSubscriptions.forEach(function (v) { v.onError(err); });
o.onError(err);
},
function (x) { o.onCompleted(); }
);
try {
for (var i = 0, len = plans.length; i < len; i++) {
activePlans.push(plans[i].activate(externalSubscriptions, outObserver, function (activePlan) {
var idx = activePlans.indexOf(activePlan);
activePlans.splice(idx, 1);
activePlans.length === 0 && o.onCompleted();
}));
}
} catch (e) {
observableThrow(e).subscribe(o);
}
var group = new CompositeDisposable();
externalSubscriptions.forEach(function (joinObserver) {
joinObserver.subscribe();
group.add(joinObserver);
});
return group;
});
};
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 d = dueTime, p = normalizeTime(period);
return scheduler.scheduleRecursiveWithAbsoluteAndState(0, d, function (count, self) {
if (p > 0) {
var now = scheduler.now();
d = d + p;
d <= now && (d = now + p);
}
observer.onNext(count);
self(count + 1, 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);
};
/**
* Projects each element of an observable sequence into zero or more windows which are produced based on timing information.
* @param {Number} timeSpan Length of each window (specified as an integer denoting milliseconds).
* @param {Mixed} [timeShiftOrScheduler] Interval between creation of consecutive windows (specified as an integer denoting milliseconds), or an optional scheduler parameter. If not specified, the time shift corresponds to the timeSpan parameter, resulting in non-overlapping adjacent windows.
* @param {Scheduler} [scheduler] Scheduler to run windowing timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.windowWithTime = function (timeSpan, timeShiftOrScheduler, scheduler) {
var source = this, timeShift;
timeShiftOrScheduler == null && (timeShift = timeSpan);
isScheduler(scheduler) || (scheduler = timeoutScheduler);
if (typeof timeShiftOrScheduler === 'number') {
timeShift = timeShiftOrScheduler;
} else if (isScheduler(timeShiftOrScheduler)) {
timeShift = timeSpan;
scheduler = timeShiftOrScheduler;
}
return new AnonymousObservable(function (observer) {
var groupDisposable,
nextShift = timeShift,
nextSpan = timeSpan,
q = [],
refCountDisposable,
timerD = new SerialDisposable(),
totalTime = 0;
groupDisposable = new CompositeDisposable(timerD),
refCountDisposable = new RefCountDisposable(groupDisposable);
function createTimer () {
var m = new SingleAssignmentDisposable(),
isSpan = false,
isShift = false;
timerD.setDisposable(m);
if (nextSpan === nextShift) {
isSpan = true;
isShift = true;
} else if (nextSpan < nextShift) {
isSpan = true;
} else {
isShift = true;
}
var newTotalTime = isSpan ? nextSpan : nextShift,
ts = newTotalTime - totalTime;
totalTime = newTotalTime;
if (isSpan) {
nextSpan += timeShift;
}
if (isShift) {
nextShift += timeShift;
}
m.setDisposable(scheduler.scheduleWithRelative(ts, function () {
if (isShift) {
var s = new Subject();
q.push(s);
observer.onNext(addRef(s, refCountDisposable));
}
isSpan && q.shift().onCompleted();
createTimer();
}));
};
q.push(new Subject());
observer.onNext(addRef(q[0], refCountDisposable));
createTimer();
groupDisposable.add(source.subscribe(
function (x) {
for (var i = 0, len = q.length; i < len; i++) { q[i].onNext(x); }
},
function (e) {
for (var i = 0, len = q.length; i < len; i++) { q[i].onError(e); }
observer.onError(e);
},
function () {
for (var i = 0, len = q.length; i < len; i++) { q[i].onCompleted(); }
observer.onCompleted();
}
));
return refCountDisposable;
}, source);
};
/**
* Projects each element of an observable sequence into a window that is completed when either it's full or a given amount of time has elapsed.
* @param {Number} timeSpan Maximum time length of a window.
* @param {Number} count Maximum element count of a window.
* @param {Scheduler} [scheduler] Scheduler to run windowing timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.windowWithTimeOrCount = function (timeSpan, count, scheduler) {
var source = this;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var timerD = new SerialDisposable(),
groupDisposable = new CompositeDisposable(timerD),
refCountDisposable = new RefCountDisposable(groupDisposable),
n = 0,
windowId = 0,
s = new Subject();
function createTimer(id) {
var m = new SingleAssignmentDisposable();
timerD.setDisposable(m);
m.setDisposable(scheduler.scheduleWithRelative(timeSpan, function () {
if (id !== windowId) { return; }
n = 0;
var newId = ++windowId;
s.onCompleted();
s = new Subject();
observer.onNext(addRef(s, refCountDisposable));
createTimer(newId);
}));
}
observer.onNext(addRef(s, refCountDisposable));
createTimer(0);
groupDisposable.add(source.subscribe(
function (x) {
var newId = 0, newWindow = false;
s.onNext(x);
if (++n === count) {
newWindow = true;
n = 0;
newId = ++windowId;
s.onCompleted();
s = new Subject();
observer.onNext(addRef(s, refCountDisposable));
}
newWindow && createTimer(newId);
},
function (e) {
s.onError(e);
observer.onError(e);
}, function () {
s.onCompleted();
observer.onCompleted();
}
));
return refCountDisposable;
}, source);
};
/**
* Projects each element of an observable sequence into zero or more buffers which are produced based on timing information.
*
* @example
* 1 - res = xs.bufferWithTime(1000, scheduler); // non-overlapping segments of 1 second
* 2 - res = xs.bufferWithTime(1000, 500, scheduler; // segments of 1 second with time shift 0.5 seconds
*
* @param {Number} timeSpan Length of each buffer (specified as an integer denoting milliseconds).
* @param {Mixed} [timeShiftOrScheduler] Interval between creation of consecutive buffers (specified as an integer denoting milliseconds), or an optional scheduler parameter. If not specified, the time shift corresponds to the timeSpan parameter, resulting in non-overlapping adjacent buffers.
* @param {Scheduler} [scheduler] Scheduler to run buffer timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of buffers.
*/
observableProto.bufferWithTime = function (timeSpan, timeShiftOrScheduler, scheduler) {
return this.windowWithTime.apply(this, arguments).selectMany(function (x) { return x.toArray(); });
};
/**
* Projects each element of an observable sequence into a buffer that is completed when either it's full or a given amount of time has elapsed.
*
* @example
* 1 - res = source.bufferWithTimeOrCount(5000, 50); // 5s or 50 items in an array
* 2 - res = source.bufferWithTimeOrCount(5000, 50, scheduler); // 5s or 50 items in an array
*
* @param {Number} timeSpan Maximum time length of a buffer.
* @param {Number} count Maximum element count of a buffer.
* @param {Scheduler} [scheduler] Scheduler to run bufferin timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of buffers.
*/
observableProto.bufferWithTimeOrCount = function (timeSpan, count, scheduler) {
return this.windowWithTimeOrCount(timeSpan, count, scheduler).selectMany(function (x) {
return x.toArray();
});
};
/**
* 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;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return observableDefer(function () {
var last = scheduler.now();
return source.map(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) {
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);
};
/**
* Generates an observable sequence by iterating a state from an initial state until the condition fails.
*
* @example
* res = source.generateWithAbsoluteTime(0,
* function (x) { return return true; },
* function (x) { return x + 1; },
* function (x) { return x; },
* function (x) { return new Date(); }
* });
*
* @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 Date values.
* @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.generateWithAbsoluteTime = function (initialState, condition, iterate, resultSelector, timeSelector, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var first = true,
hasResult = false,
result,
state = initialState,
time;
return scheduler.scheduleRecursiveWithAbsolute(scheduler.now(), function (self) {
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();
}
});
});
};
/**
* 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.generateWithRelativeTime = function (initialState, condition, iterate, resultSelector, timeSelector, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var first = true,
hasResult = false,
result,
state = initialState,
time;
return scheduler.scheduleRecursiveWithRelative(0, function (self) {
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) {
return this.delayWithSelector(observableTimer(dueTime, isScheduler(scheduler) ? scheduler : timeoutScheduler), 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(start, observer.onError.bind(observer), start));
}
return new CompositeDisposable(subscription, delays);
}, this);
};
/**
* Returns the source observable sequence, switching to the other observable sequence if a timeout is signaled.
* @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;
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;
function setTimer(timeout) {
var myId = id;
function timerWins () {
return id === myId;
}
var d = new SingleAssignmentDisposable();
timer.setDisposable(d);
d.setDisposable(timeout.subscribe(function () {
timerWins() && subscription.setDisposable(other.subscribe(observer));
d.dispose();
}, function (e) {
timerWins() && observer.onError(e);
}, function () {
timerWins() && subscription.setDisposable(other.subscribe(observer));
}));
};
setTimer(firstTimeout);
function observerWins() {
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(isPromise(timeout) ? observableFromPromise(timeout) : timeout);
}
}, function (e) {
observerWins() && observer.onError(e);
}, function () {
observerWins() && observer.onCompleted();
}));
return new CompositeDisposable(subscription, timer);
}, source);
};
/**
* Ignores values from an observable sequence which are followed by another value within a computed throttle duration.
* @param {Function} durationSelector Selector function to retrieve a sequence indicating the throttle duration for each given element.
* @returns {Observable} The debounced sequence.
*/
observableProto.debounceWithSelector = function (durationSelector) {
var source = this;
return new AnonymousObservable(function (observer) {
var value, hasValue = false, cancelable = new SerialDisposable(), id = 0;
var subscription = source.subscribe(function (x) {
var throttle;
try {
throttle = durationSelector(x);
} catch (e) {
observer.onError(e);
return;
}
isPromise(throttle) && (throttle = observableFromPromise(throttle));
hasValue = true;
value = x;
id++;
var currentid = id, d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(throttle.subscribe(function () {
hasValue && id === currentid && observer.onNext(value);
hasValue = false;
d.dispose();
}, observer.onError.bind(observer), function () {
hasValue && id === currentid && observer.onNext(value);
hasValue = false;
d.dispose();
}));
}, 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);
}, source);
};
observableProto.throttleWithSelector = function () {
//deprecate('throttleWithSelector', 'debounceWithSelector');
return this.debounceWithSelector.apply(this, arguments);
};
/**
* 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) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (o) {
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) {
o.onNext(q.shift().value);
}
}, function (e) { o.onError(e); }, function () {
var now = scheduler.now();
while (q.length > 0 && now - q[0].interval >= duration) {
o.onNext(q.shift().value);
}
o.onCompleted();
});
}, source);
};
/**
* 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.
* @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 with the elements taken during the specified duration from the end of the source sequence.
*/
observableProto.takeLastWithTime = function (duration, scheduler) {
var source = this;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (o) {
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();
}
}, function (e) { o.onError(e); }, function () {
var now = scheduler.now();
while (q.length > 0) {
var next = q.shift();
if (now - next.interval <= duration) { o.onNext(next.value); }
}
o.onCompleted();
});
}, source);
};
/**
* 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.
* @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;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (o) {
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();
}
}, function (e) { o.onError(e); }, function () {
var now = scheduler.now(), res = [];
while (q.length > 0) {
var next = q.shift();
now - next.interval <= duration && res.push(next.value);
}
o.onNext(res);
o.onCompleted();
});
}, source);
};
/**
* 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;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (o) {
return new CompositeDisposable(scheduler.scheduleWithRelative(duration, function () { o.onCompleted(); }), source.subscribe(o));
}, source);
};
/**
* 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;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var open = false;
return new CompositeDisposable(
scheduler.scheduleWithRelative(duration, function () { open = true; }),
source.subscribe(function (x) { open && observer.onNext(x); }, observer.onError.bind(observer), observer.onCompleted.bind(observer)));
}, source);
};
/**
* 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(), [scheduler]);
* 2 - res = source.skipUntilWithTime(5000, [scheduler]);
* @param {Date|Number} 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] 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) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = startTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (o) {
var open = false;
return new CompositeDisposable(
scheduler[schedulerMethod](startTime, function () { open = true; }),
source.subscribe(
function (x) { open && o.onNext(x); },
function (e) { o.onError(e); }, function () { o.onCompleted(); }));
}, source);
};
/**
* Takes elements for the specified duration until the specified end time, using the specified scheduler to run timers.
* @param {Number | Date} 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) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = endTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (o) {
return new CompositeDisposable(
scheduler[schedulerMethod](endTime, function () { o.onCompleted(); }),
source.subscribe(o));
}, 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 (o) {
var lastOnNext = 0;
return source.subscribe(
function (x) {
var now = scheduler.now();
if (lastOnNext === 0 || now - lastOnNext >= duration) {
lastOnNext = now;
o.onNext(x);
}
},function (e) { o.onError(e); }, function () { o.onCompleted(); }
);
}, source);
};
/**
* 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);
};
/*
* Performs a exclusive waiting for the first to finish before subscribing to another observable.
* Observables that come in between subscriptions will be dropped on the floor.
* @returns {Observable} A exclusive observable with only the results that happen when subscribed.
*/
observableProto.exclusive = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var hasCurrent = false,
isStopped = false,
m = new SingleAssignmentDisposable(),
g = new CompositeDisposable();
g.add(m);
m.setDisposable(sources.subscribe(
function (innerSource) {
if (!hasCurrent) {
hasCurrent = true;
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
var innerSubscription = new SingleAssignmentDisposable();
g.add(innerSubscription);
innerSubscription.setDisposable(innerSource.subscribe(
observer.onNext.bind(observer),
observer.onError.bind(observer),
function () {
g.remove(innerSubscription);
hasCurrent = false;
if (isStopped && g.length === 1) {
observer.onCompleted();
}
}));
}
},
observer.onError.bind(observer),
function () {
isStopped = true;
if (!hasCurrent && g.length === 1) {
observer.onCompleted();
}
}));
return g;
}, this);
};
/*
* Performs a exclusive map waiting for the first to finish before subscribing to another observable.
* Observables that come in between subscriptions will be dropped on the floor.
* @param {Function} selector Selector to invoke for every item in the current subscription.
* @param {Any} [thisArg] An optional context to invoke with the selector parameter.
* @returns {Observable} An exclusive observable with only the results that happen when subscribed.
*/
observableProto.exclusiveMap = function (selector, thisArg) {
var sources = this,
selectorFunc = bindCallback(selector, thisArg, 3);
return new AnonymousObservable(function (observer) {
var index = 0,
hasCurrent = false,
isStopped = true,
m = new SingleAssignmentDisposable(),
g = new CompositeDisposable();
g.add(m);
m.setDisposable(sources.subscribe(
function (innerSource) {
if (!hasCurrent) {
hasCurrent = true;
innerSubscription = new SingleAssignmentDisposable();
g.add(innerSubscription);
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
innerSubscription.setDisposable(innerSource.subscribe(
function (x) {
var result;
try {
result = selectorFunc(x, index++, innerSource);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
},
function (e) { observer.onError(e); },
function () {
g.remove(innerSubscription);
hasCurrent = false;
if (isStopped && g.length === 1) {
observer.onCompleted();
}
}));
}
},
function (e) { observer.onError(e); },
function () {
isStopped = true;
if (g.length === 1 && !hasCurrent) {
observer.onCompleted();
}
}));
return g;
}, this);
};
/** Provides a set of extension methods for virtual time scheduling. */
Rx.VirtualTimeScheduler = (function (__super__) {
function localNow() {
return this.toDateTimeOffset(this.clock);
}
function scheduleNow(state, action) {
return this.scheduleAbsoluteWithState(state, this.clock, action);
}
function scheduleRelative(state, dueTime, action) {
return this.scheduleRelativeWithState(state, this.toRelative(dueTime), action);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleRelativeWithState(state, this.toRelative(dueTime - this.now()), action);
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
inherits(VirtualTimeScheduler, __super__);
/**
* Creates a new virtual time scheduler with the specified initial clock value and absolute time comparer.
*
* @constructor
* @param {Number} initialClock Initial value for the clock.
* @param {Function} comparer Comparer to determine causality of events based on absolute time.
*/
function VirtualTimeScheduler(initialClock, comparer) {
this.clock = initialClock;
this.comparer = comparer;
this.isEnabled = false;
this.queue = new PriorityQueue(1024);
__super__.call(this, localNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}
var VirtualTimeSchedulerPrototype = VirtualTimeScheduler.prototype;
/**
* Adds a relative time value to an absolute time value.
* @param {Number} absolute Absolute virtual time value.
* @param {Number} relative Relative virtual time value to add.
* @return {Number} Resulting absolute virtual time sum value.
*/
VirtualTimeSchedulerPrototype.add = notImplemented;
/**
* Converts an absolute time to a number
* @param {Any} The absolute time.
* @returns {Number} The absolute time in ms
*/
VirtualTimeSchedulerPrototype.toDateTimeOffset = notImplemented;
/**
* Converts the TimeSpan value to a relative virtual time value.
* @param {Number} timeSpan TimeSpan value to convert.
* @return {Number} Corresponding relative virtual time value.
*/
VirtualTimeSchedulerPrototype.toRelative = notImplemented;
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be emulated using recursive scheduling.
* @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).
*/
VirtualTimeSchedulerPrototype.schedulePeriodicWithState = function (state, period, action) {
var s = new SchedulePeriodicRecursive(this, state, period, action);
return s.start();
};
/**
* Schedules an action to be executed after dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleRelativeWithState = function (state, dueTime, action) {
var runAt = this.add(this.clock, dueTime);
return this.scheduleAbsoluteWithState(state, runAt, action);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Number} dueTime Relative time after which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleRelative = function (dueTime, action) {
return this.scheduleRelativeWithState(action, dueTime, invokeAction);
};
/**
* Starts the virtual time scheduler.
*/
VirtualTimeSchedulerPrototype.start = function () {
if (!this.isEnabled) {
this.isEnabled = true;
do {
var next = this.getNext();
if (next !== null) {
this.comparer(next.dueTime, this.clock) > 0 && (this.clock = next.dueTime);
next.invoke();
} else {
this.isEnabled = false;
}
} while (this.isEnabled);
}
};
/**
* Stops the virtual time scheduler.
*/
VirtualTimeSchedulerPrototype.stop = function () {
this.isEnabled = false;
};
/**
* Advances the scheduler's clock to the specified time, running all work till that point.
* @param {Number} time Absolute time to advance the scheduler's clock to.
*/
VirtualTimeSchedulerPrototype.advanceTo = function (time) {
var dueToClock = this.comparer(this.clock, time);
if (this.comparer(this.clock, time) > 0) { throw new ArgumentOutOfRangeError(); }
if (dueToClock === 0) { return; }
if (!this.isEnabled) {
this.isEnabled = true;
do {
var next = this.getNext();
if (next !== null && this.comparer(next.dueTime, time) <= 0) {
this.comparer(next.dueTime, this.clock) > 0 && (this.clock = next.dueTime);
next.invoke();
} else {
this.isEnabled = false;
}
} while (this.isEnabled);
this.clock = time;
}
};
/**
* Advances the scheduler's clock by the specified relative time, running all work scheduled for that timespan.
* @param {Number} time Relative time to advance the scheduler's clock by.
*/
VirtualTimeSchedulerPrototype.advanceBy = function (time) {
var dt = this.add(this.clock, time),
dueToClock = this.comparer(this.clock, dt);
if (dueToClock > 0) { throw new ArgumentOutOfRangeError(); }
if (dueToClock === 0) { return; }
this.advanceTo(dt);
};
/**
* Advances the scheduler's clock by the specified relative time.
* @param {Number} time Relative time to advance the scheduler's clock by.
*/
VirtualTimeSchedulerPrototype.sleep = function (time) {
var dt = this.add(this.clock, time);
if (this.comparer(this.clock, dt) >= 0) { throw new ArgumentOutOfRangeError(); }
this.clock = dt;
};
/**
* Gets the next scheduled item to be executed.
* @returns {ScheduledItem} The next scheduled item.
*/
VirtualTimeSchedulerPrototype.getNext = function () {
while (this.queue.length > 0) {
var next = this.queue.peek();
if (next.isCancelled()) {
this.queue.dequeue();
} else {
return next;
}
}
return null;
};
/**
* Schedules an action to be executed at dueTime.
* @param {Scheduler} scheduler Scheduler to execute the action on.
* @param {Number} dueTime Absolute time at which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleAbsolute = function (dueTime, action) {
return this.scheduleAbsoluteWithState(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Number} dueTime Absolute time at which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleAbsoluteWithState = function (state, dueTime, action) {
var self = this;
function run(scheduler, state1) {
self.queue.remove(si);
return action(scheduler, state1);
}
var si = new ScheduledItem(this, state, run, dueTime, this.comparer);
this.queue.enqueue(si);
return si.disposable;
};
return VirtualTimeScheduler;
}(Scheduler));
/** Provides a virtual time scheduler that uses Date for absolute time and number for relative time. */
Rx.HistoricalScheduler = (function (__super__) {
inherits(HistoricalScheduler, __super__);
/**
* Creates a new historical scheduler with the specified initial clock value.
* @constructor
* @param {Number} initialClock Initial value for the clock.
* @param {Function} comparer Comparer to determine causality of events based on absolute time.
*/
function HistoricalScheduler(initialClock, comparer) {
var clock = initialClock == null ? 0 : initialClock;
var cmp = comparer || defaultSubComparer;
__super__.call(this, clock, cmp);
}
var HistoricalSchedulerProto = HistoricalScheduler.prototype;
/**
* Adds a relative time value to an absolute time value.
* @param {Number} absolute Absolute virtual time value.
* @param {Number} relative Relative virtual time value to add.
* @return {Number} Resulting absolute virtual time sum value.
*/
HistoricalSchedulerProto.add = function (absolute, relative) {
return absolute + relative;
};
HistoricalSchedulerProto.toDateTimeOffset = function (absolute) {
return new Date(absolute).getTime();
};
/**
* Converts the TimeSpan value to a relative virtual time value.
* @memberOf HistoricalScheduler
* @param {Number} timeSpan TimeSpan value to convert.
* @return {Number} Corresponding relative virtual time value.
*/
HistoricalSchedulerProto.toRelative = function (timeSpan) {
return timeSpan;
};
return HistoricalScheduler;
}(Rx.VirtualTimeScheduler));
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) {
return subscriber && isFunction(subscriber.dispose) ? subscriber :
isFunction(subscriber) ? disposableCreate(subscriber) : disposableEmpty;
}
function setDisposable(s, state) {
var ado = state[0], subscribe = state[1];
var sub = tryCatch(subscribe)(ado);
if (sub === errorObj) {
if(!ado.fail(errorObj.e)) { return thrower(errorObj.e); }
}
ado.setDisposable(fixSubscriber(sub));
}
function AnonymousObservable(subscribe, parent) {
this.source = parent;
function s(observer) {
var ado = new AutoDetachObserver(observer), state = [ado, subscribe];
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.scheduleWithState(state, setDisposable);
} else {
setDisposable(null, state);
}
return ado;
}
__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 result = tryCatch(this.observer.onNext).call(this.observer, value);
if (result === errorObj) {
this.dispose();
thrower(result.e);
}
};
AutoDetachObserverPrototype.error = function (err) {
var result = tryCatch(this.observer.onError).call(this.observer, err);
this.dispose();
result === errorObj && thrower(result.e);
};
AutoDetachObserverPrototype.completed = function () {
var result = tryCatch(this.observer.onCompleted).call(this.observer);
this.dispose();
result === errorObj && thrower(result.e);
};
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 GroupedObservable = (function (__super__) {
inherits(GroupedObservable, __super__);
function subscribe(observer) {
return this.underlyingObservable.subscribe(observer);
}
function GroupedObservable(key, underlyingObservable, mergedDisposable) {
__super__.call(this, subscribe);
this.key = key;
this.underlyingObservable = !mergedDisposable ?
underlyingObservable :
new AnonymousObservable(function (observer) {
return new CompositeDisposable(mergedDisposable.getDisposable(), underlyingObservable.subscribe(observer));
});
}
return GroupedObservable;
}(Observable));
/**
* 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(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(this);
if (!this.isStopped) {
this.isStopped = true;
for (var i = 0, os = cloneArray(this.observers), 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(this);
if (!this.isStopped) {
this.isStopped = true;
this.error = error;
this.hasError = true;
for (var i = 0, os = cloneArray(this.observers), 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(this);
if (!this.isStopped) {
for (var i = 0, os = cloneArray(this.observers), 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(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(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(this);
if (!this.isStopped) {
this.isStopped = true;
var os = cloneArray(this.observers), 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(this);
if (!this.isStopped) {
this.isStopped = true;
this.hasError = true;
this.error = error;
for (var i = 0, os = cloneArray(this.observers), 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(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) {
return 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));
/**
* 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));
}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":2}],4:[function(require,module,exports){
/*! http://mths.be/endswith v0.2.0 by @mathias */
if (!String.prototype.endsWith) {
(function() {
'use strict'; // needed to support `apply`/`call` with `undefined`/`null`
var defineProperty = (function() {
// IE 8 only supports `Object.defineProperty` on DOM elements
try {
var object = {};
var $defineProperty = Object.defineProperty;
var result = $defineProperty(object, object, object) && $defineProperty;
} catch(error) {}
return result;
}());
var toString = {}.toString;
var endsWith = function(search) {
if (this == null) {
throw TypeError();
}
var string = String(this);
if (search && toString.call(search) == '[object RegExp]') {
throw TypeError();
}
var stringLength = string.length;
var searchString = String(search);
var searchLength = searchString.length;
var pos = stringLength;
if (arguments.length > 1) {
var position = arguments[1];
if (position !== undefined) {
// `ToInteger`
pos = position ? Number(position) : 0;
if (pos != pos) { // better `isNaN`
pos = 0;
}
}
}
var end = Math.min(Math.max(pos, 0), stringLength);
var start = end - searchLength;
if (start < 0) {
return false;
}
var index = -1;
while (++index < searchLength) {
if (string.charCodeAt(start + index) != searchString.charCodeAt(index)) {
return false;
}
}
return true;
};
if (defineProperty) {
defineProperty(String.prototype, 'endsWith', {
'value': endsWith,
'configurable': true,
'writable': true
});
} else {
String.prototype.endsWith = endsWith;
}
}());
}
},{}],5:[function(require,module,exports){
var createElement = require("./vdom/create-element.js")
module.exports = createElement
},{"./vdom/create-element.js":18}],6:[function(require,module,exports){
var diff = require("./vtree/diff.js")
module.exports = diff
},{"./vtree/diff.js":38}],7:[function(require,module,exports){
var h = require("./virtual-hyperscript/index.js")
module.exports = h
},{"./virtual-hyperscript/index.js":25}],8:[function(require,module,exports){
var diff = require("./diff.js")
var patch = require("./patch.js")
var h = require("./h.js")
var create = require("./create-element.js")
var VNode = require('./vnode/vnode.js')
var VText = require('./vnode/vtext.js')
module.exports = {
diff: diff,
patch: patch,
h: h,
create: create,
VNode: VNode,
VText: VText
}
},{"./create-element.js":5,"./diff.js":6,"./h.js":7,"./patch.js":16,"./vnode/vnode.js":34,"./vnode/vtext.js":36}],9:[function(require,module,exports){
/*!
* Cross-Browser Split 1.1.1
* Copyright 2007-2012 Steven Levithan <stevenlevithan.com>
* Available under the MIT License
* ECMAScript compliant, uniform cross-browser split method
*/
/**
* Splits a string into an array of strings using a regex or string separator. Matches of the
* separator are not included in the result array. However, if `separator` is a regex that contains
* capturing groups, backreferences are spliced into the result each time `separator` is matched.
* Fixes browser bugs compared to the native `String.prototype.split` and can be used reliably
* cross-browser.
* @param {String} str String to split.
* @param {RegExp|String} separator Regex or string to use for separating the string.
* @param {Number} [limit] Maximum number of items to include in the result array.
* @returns {Array} Array of substrings.
* @example
*
* // Basic use
* split('a b c d', ' ');
* // -> ['a', 'b', 'c', 'd']
*
* // With limit
* split('a b c d', ' ', 2);
* // -> ['a', 'b']
*
* // Backreferences in result array
* split('..word1 word2..', /([a-z]+)(\d+)/i);
* // -> ['..', 'word', '1', ' ', 'word', '2', '..']
*/
module.exports = (function split(undef) {
var nativeSplit = String.prototype.split,
compliantExecNpcg = /()??/.exec("")[1] === undef,
// NPCG: nonparticipating capturing group
self;
self = function(str, separator, limit) {
// If `separator` is not a regex, use `nativeSplit`
if (Object.prototype.toString.call(separator) !== "[object RegExp]") {
return nativeSplit.call(str, separator, limit);
}
var output = [],
flags = (separator.ignoreCase ? "i" : "") + (separator.multiline ? "m" : "") + (separator.extended ? "x" : "") + // Proposed for ES6
(separator.sticky ? "y" : ""),
// Firefox 3+
lastLastIndex = 0,
// Make `global` and avoid `lastIndex` issues by working with a copy
separator = new RegExp(separator.source, flags + "g"),
separator2, match, lastIndex, lastLength;
str += ""; // Type-convert
if (!compliantExecNpcg) {
// Doesn't need flags gy, but they don't hurt
separator2 = new RegExp("^" + separator.source + "$(?!\\s)", flags);
}
/* Values for `limit`, per the spec:
* If undefined: 4294967295 // Math.pow(2, 32) - 1
* If 0, Infinity, or NaN: 0
* If positive number: limit = Math.floor(limit); if (limit > 4294967295) limit -= 4294967296;
* If negative number: 4294967296 - Math.floor(Math.abs(limit))
* If other: Type-convert, then use the above rules
*/
limit = limit === undef ? -1 >>> 0 : // Math.pow(2, 32) - 1
limit >>> 0; // ToUint32(limit)
while (match = separator.exec(str)) {
// `separator.lastIndex` is not reliable cross-browser
lastIndex = match.index + match[0].length;
if (lastIndex > lastLastIndex) {
output.push(str.slice(lastLastIndex, match.index));
// Fix browsers whose `exec` methods don't consistently return `undefined` for
// nonparticipating capturing groups
if (!compliantExecNpcg && match.length > 1) {
match[0].replace(separator2, function() {
for (var i = 1; i < arguments.length - 2; i++) {
if (arguments[i] === undef) {
match[i] = undef;
}
}
});
}
if (match.length > 1 && match.index < str.length) {
Array.prototype.push.apply(output, match.slice(1));
}
lastLength = match[0].length;
lastLastIndex = lastIndex;
if (output.length >= limit) {
break;
}
}
if (separator.lastIndex === match.index) {
separator.lastIndex++; // Avoid an infinite loop
}
}
if (lastLastIndex === str.length) {
if (lastLength || !separator.test("")) {
output.push("");
}
} else {
output.push(str.slice(lastLastIndex));
}
return output.length > limit ? output.slice(0, limit) : output;
};
return self;
})();
},{}],10:[function(require,module,exports){
'use strict';
var OneVersionConstraint = require('individual/one-version');
var MY_VERSION = '7';
OneVersionConstraint('ev-store', MY_VERSION);
var hashKey = '__EV_STORE_KEY@' + MY_VERSION;
module.exports = EvStore;
function EvStore(elem) {
var hash = elem[hashKey];
if (!hash) {
hash = elem[hashKey] = {};
}
return hash;
}
},{"individual/one-version":12}],11:[function(require,module,exports){
(function (global){
'use strict';
/*global window, global*/
var root = typeof window !== 'undefined' ?
window : typeof global !== 'undefined' ?
global : {};
module.exports = Individual;
function Individual(key, value) {
if (key in root) {
return root[key];
}
root[key] = value;
return value;
}
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{}],12:[function(require,module,exports){
'use strict';
var Individual = require('./index.js');
module.exports = OneVersion;
function OneVersion(moduleName, version, defaultValue) {
var key = '__INDIVIDUAL_ONE_VERSION_' + moduleName;
var enforceKey = key + '_ENFORCE_SINGLETON';
var versionValue = Individual(enforceKey, version);
if (versionValue !== version) {
throw new Error('Can only have one copy of ' +
moduleName + '.\n' +
'You already have version ' + versionValue +
' installed.\n' +
'This means you cannot install version ' + version);
}
return Individual(key, defaultValue);
}
},{"./index.js":11}],13:[function(require,module,exports){
(function (global){
var topLevel = typeof global !== 'undefined' ? global :
typeof window !== 'undefined' ? window : {}
var minDoc = require('min-document');
if (typeof document !== 'undefined') {
module.exports = document;
} else {
var doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'];
if (!doccy) {
doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'] = minDoc;
}
module.exports = doccy;
}
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"min-document":1}],14:[function(require,module,exports){
"use strict";
module.exports = function isObject(x) {
return typeof x === "object" && x !== null;
};
},{}],15:[function(require,module,exports){
var nativeIsArray = Array.isArray
var toString = Object.prototype.toString
module.exports = nativeIsArray || isArray
function isArray(obj) {
return toString.call(obj) === "[object Array]"
}
},{}],16:[function(require,module,exports){
var patch = require("./vdom/patch.js")
module.exports = patch
},{"./vdom/patch.js":21}],17:[function(require,module,exports){
var isObject = require("is-object")
var isHook = require("../vnode/is-vhook.js")
module.exports = applyProperties
function applyProperties(node, props, previous) {
for (var propName in props) {
var propValue = props[propName]
if (propValue === undefined) {
removeProperty(node, propName, propValue, previous);
} else if (isHook(propValue)) {
removeProperty(node, propName, propValue, previous)
if (propValue.hook) {
propValue.hook(node,
propName,
previous ? previous[propName] : undefined)
}
} else {
if (isObject(propValue)) {
patchObject(node, props, previous, propName, propValue);
} else {
node[propName] = propValue
}
}
}
}
function removeProperty(node, propName, propValue, previous) {
if (previous) {
var previousValue = previous[propName]
if (!isHook(previousValue)) {
if (propName === "attributes") {
for (var attrName in previousValue) {
node.removeAttribute(attrName)
}
} else if (propName === "style") {
for (var i in previousValue) {
node.style[i] = ""
}
} else if (typeof previousValue === "string") {
node[propName] = ""
} else {
node[propName] = null
}
} else if (previousValue.unhook) {
previousValue.unhook(node, propName, propValue)
}
}
}
function patchObject(node, props, previous, propName, propValue) {
var previousValue = previous ? previous[propName] : undefined
// Set attributes
if (propName === "attributes") {
for (var attrName in propValue) {
var attrValue = propValue[attrName]
if (attrValue === undefined) {
node.removeAttribute(attrName)
} else {
node.setAttribute(attrName, attrValue)
}
}
return
}
if(previousValue && isObject(previousValue) &&
getPrototype(previousValue) !== getPrototype(propValue)) {
node[propName] = propValue
return
}
if (!isObject(node[propName])) {
node[propName] = {}
}
var replacer = propName === "style" ? "" : undefined
for (var k in propValue) {
var value = propValue[k]
node[propName][k] = (value === undefined) ? replacer : value
}
}
function getPrototype(value) {
if (Object.getPrototypeOf) {
return Object.getPrototypeOf(value)
} else if (value.__proto__) {
return value.__proto__
} else if (value.constructor) {
return value.constructor.prototype
}
}
},{"../vnode/is-vhook.js":29,"is-object":14}],18:[function(require,module,exports){
var document = require("global/document")
var applyProperties = require("./apply-properties")
var isVNode = require("../vnode/is-vnode.js")
var isVText = require("../vnode/is-vtext.js")
var isWidget = require("../vnode/is-widget.js")
var handleThunk = require("../vnode/handle-thunk.js")
module.exports = createElement
function createElement(vnode, opts) {
var doc = opts ? opts.document || document : document
var warn = opts ? opts.warn : null
vnode = handleThunk(vnode).a
if (isWidget(vnode)) {
return vnode.init()
} else if (isVText(vnode)) {
return doc.createTextNode(vnode.text)
} else if (!isVNode(vnode)) {
if (warn) {
warn("Item is not a valid virtual dom node", vnode)
}
return null
}
var node = (vnode.namespace === null) ?
doc.createElement(vnode.tagName) :
doc.createElementNS(vnode.namespace, vnode.tagName)
var props = vnode.properties
applyProperties(node, props)
var children = vnode.children
for (var i = 0; i < children.length; i++) {
var childNode = createElement(children[i], opts)
if (childNode) {
node.appendChild(childNode)
}
}
return node
}
},{"../vnode/handle-thunk.js":27,"../vnode/is-vnode.js":30,"../vnode/is-vtext.js":31,"../vnode/is-widget.js":32,"./apply-properties":17,"global/document":13}],19:[function(require,module,exports){
// Maps a virtual DOM tree onto a real DOM tree in an efficient manner.
// We don't want to read all of the DOM nodes in the tree so we use
// the in-order tree indexing to eliminate recursion down certain branches.
// We only recurse into a DOM node if we know that it contains a child of
// interest.
var noChild = {}
module.exports = domIndex
function domIndex(rootNode, tree, indices, nodes) {
if (!indices || indices.length === 0) {
return {}
} else {
indices.sort(ascending)
return recurse(rootNode, tree, indices, nodes, 0)
}
}
function recurse(rootNode, tree, indices, nodes, rootIndex) {
nodes = nodes || {}
if (rootNode) {
if (indexInRange(indices, rootIndex, rootIndex)) {
nodes[rootIndex] = rootNode
}
var vChildren = tree.children
if (vChildren) {
var childNodes = rootNode.childNodes
for (var i = 0; i < tree.children.length; i++) {
rootIndex += 1
var vChild = vChildren[i] || noChild
var nextIndex = rootIndex + (vChild.count || 0)
// skip recursion down the tree if there are no nodes down here
if (indexInRange(indices, rootIndex, nextIndex)) {
recurse(childNodes[i], vChild, indices, nodes, rootIndex)
}
rootIndex = nextIndex
}
}
}
return nodes
}
// Binary search for an index in the interval [left, right]
function indexInRange(indices, left, right) {
if (indices.length === 0) {
return false
}
var minIndex = 0
var maxIndex = indices.length - 1
var currentIndex
var currentItem
while (minIndex <= maxIndex) {
currentIndex = ((maxIndex + minIndex) / 2) >> 0
currentItem = indices[currentIndex]
if (minIndex === maxIndex) {
return currentItem >= left && currentItem <= right
} else if (currentItem < left) {
minIndex = currentIndex + 1
} else if (currentItem > right) {
maxIndex = currentIndex - 1
} else {
return true
}
}
return false;
}
function ascending(a, b) {
return a > b ? 1 : -1
}
},{}],20:[function(require,module,exports){
var applyProperties = require("./apply-properties")
var isWidget = require("../vnode/is-widget.js")
var VPatch = require("../vnode/vpatch.js")
var render = require("./create-element")
var updateWidget = require("./update-widget")
module.exports = applyPatch
function applyPatch(vpatch, domNode, renderOptions) {
var type = vpatch.type
var vNode = vpatch.vNode
var patch = vpatch.patch
switch (type) {
case VPatch.REMOVE:
return removeNode(domNode, vNode)
case VPatch.INSERT:
return insertNode(domNode, patch, renderOptions)
case VPatch.VTEXT:
return stringPatch(domNode, vNode, patch, renderOptions)
case VPatch.WIDGET:
return widgetPatch(domNode, vNode, patch, renderOptions)
case VPatch.VNODE:
return vNodePatch(domNode, vNode, patch, renderOptions)
case VPatch.ORDER:
reorderChildren(domNode, patch)
return domNode
case VPatch.PROPS:
applyProperties(domNode, patch, vNode.properties)
return domNode
case VPatch.THUNK:
return replaceRoot(domNode,
renderOptions.patch(domNode, patch, renderOptions))
default:
return domNode
}
}
function removeNode(domNode, vNode) {
var parentNode = domNode.parentNode
if (parentNode) {
parentNode.removeChild(domNode)
}
destroyWidget(domNode, vNode);
return null
}
function insertNode(parentNode, vNode, renderOptions) {
var newNode = render(vNode, renderOptions)
if (parentNode) {
parentNode.appendChild(newNode)
}
return parentNode
}
function stringPatch(domNode, leftVNode, vText, renderOptions) {
var newNode
if (domNode.nodeType === 3) {
domNode.replaceData(0, domNode.length, vText.text)
newNode = domNode
} else {
var parentNode = domNode.parentNode
newNode = render(vText, renderOptions)
if (parentNode && newNode !== domNode) {
parentNode.replaceChild(newNode, domNode)
}
}
return newNode
}
function widgetPatch(domNode, leftVNode, widget, renderOptions) {
var updating = updateWidget(leftVNode, widget)
var newNode
if (updating) {
newNode = widget.update(leftVNode, domNode) || domNode
} else {
newNode = render(widget, renderOptions)
}
var parentNode = domNode.parentNode
if (parentNode && newNode !== domNode) {
parentNode.replaceChild(newNode, domNode)
}
if (!updating) {
destroyWidget(domNode, leftVNode)
}
return newNode
}
function vNodePatch(domNode, leftVNode, vNode, renderOptions) {
var parentNode = domNode.parentNode
var newNode = render(vNode, renderOptions)
if (parentNode && newNode !== domNode) {
parentNode.replaceChild(newNode, domNode)
}
return newNode
}
function destroyWidget(domNode, w) {
if (typeof w.destroy === "function" && isWidget(w)) {
w.destroy(domNode)
}
}
function reorderChildren(domNode, moves) {
var childNodes = domNode.childNodes
var keyMap = {}
var node
var remove
var insert
for (var i = 0; i < moves.removes.length; i++) {
remove = moves.removes[i]
node = childNodes[remove.from]
if (remove.key) {
keyMap[remove.key] = node
}
domNode.removeChild(node)
}
var length = childNodes.length
for (var j = 0; j < moves.inserts.length; j++) {
insert = moves.inserts[j]
node = keyMap[insert.key]
// this is the weirdest bug i've ever seen in webkit
domNode.insertBefore(node, insert.to >= length++ ? null : childNodes[insert.to])
}
}
function replaceRoot(oldRoot, newRoot) {
if (oldRoot && newRoot && oldRoot !== newRoot && oldRoot.parentNode) {
oldRoot.parentNode.replaceChild(newRoot, oldRoot)
}
return newRoot;
}
},{"../vnode/is-widget.js":32,"../vnode/vpatch.js":35,"./apply-properties":17,"./create-element":18,"./update-widget":22}],21:[function(require,module,exports){
var document = require("global/document")
var isArray = require("x-is-array")
var domIndex = require("./dom-index")
var patchOp = require("./patch-op")
module.exports = patch
function patch(rootNode, patches) {
return patchRecursive(rootNode, patches)
}
function patchRecursive(rootNode, patches, renderOptions) {
var indices = patchIndices(patches)
if (indices.length === 0) {
return rootNode
}
var index = domIndex(rootNode, patches.a, indices)
var ownerDocument = rootNode.ownerDocument
if (!renderOptions) {
renderOptions = { patch: patchRecursive }
if (ownerDocument !== document) {
renderOptions.document = ownerDocument
}
}
for (var i = 0; i < indices.length; i++) {
var nodeIndex = indices[i]
rootNode = applyPatch(rootNode,
index[nodeIndex],
patches[nodeIndex],
renderOptions)
}
return rootNode
}
function applyPatch(rootNode, domNode, patchList, renderOptions) {
if (!domNode) {
return rootNode
}
var newNode
if (isArray(patchList)) {
for (var i = 0; i < patchList.length; i++) {
newNode = patchOp(patchList[i], domNode, renderOptions)
if (domNode === rootNode) {
rootNode = newNode
}
}
} else {
newNode = patchOp(patchList, domNode, renderOptions)
if (domNode === rootNode) {
rootNode = newNode
}
}
return rootNode
}
function patchIndices(patches) {
var indices = []
for (var key in patches) {
if (key !== "a") {
indices.push(Number(key))
}
}
return indices
}
},{"./dom-index":19,"./patch-op":20,"global/document":13,"x-is-array":15}],22:[function(require,module,exports){
var isWidget = require("../vnode/is-widget.js")
module.exports = updateWidget
function updateWidget(a, b) {
if (isWidget(a) && isWidget(b)) {
if ("name" in a && "name" in b) {
return a.id === b.id
} else {
return a.init === b.init
}
}
return false
}
},{"../vnode/is-widget.js":32}],23:[function(require,module,exports){
'use strict';
var EvStore = require('ev-store');
module.exports = EvHook;
function EvHook(value) {
if (!(this instanceof EvHook)) {
return new EvHook(value);
}
this.value = value;
}
EvHook.prototype.hook = function (node, propertyName) {
var es = EvStore(node);
var propName = propertyName.substr(3);
es[propName] = this.value;
};
EvHook.prototype.unhook = function(node, propertyName) {
var es = EvStore(node);
var propName = propertyName.substr(3);
es[propName] = undefined;
};
},{"ev-store":10}],24:[function(require,module,exports){
'use strict';
module.exports = SoftSetHook;
function SoftSetHook(value) {
if (!(this instanceof SoftSetHook)) {
return new SoftSetHook(value);
}
this.value = value;
}
SoftSetHook.prototype.hook = function (node, propertyName) {
if (node[propertyName] !== this.value) {
node[propertyName] = this.value;
}
};
},{}],25:[function(require,module,exports){
'use strict';
var isArray = require('x-is-array');
var VNode = require('../vnode/vnode.js');
var VText = require('../vnode/vtext.js');
var isVNode = require('../vnode/is-vnode');
var isVText = require('../vnode/is-vtext');
var isWidget = require('../vnode/is-widget');
var isHook = require('../vnode/is-vhook');
var isVThunk = require('../vnode/is-thunk');
var parseTag = require('./parse-tag.js');
var softSetHook = require('./hooks/soft-set-hook.js');
var evHook = require('./hooks/ev-hook.js');
module.exports = h;
function h(tagName, properties, children) {
var childNodes = [];
var tag, props, key, namespace;
if (!children && isChildren(properties)) {
children = properties;
props = {};
}
props = props || properties || {};
tag = parseTag(tagName, props);
// support keys
if (props.hasOwnProperty('key')) {
key = props.key;
props.key = undefined;
}
// support namespace
if (props.hasOwnProperty('namespace')) {
namespace = props.namespace;
props.namespace = undefined;
}
// fix cursor bug
if (tag === 'INPUT' &&
!namespace &&
props.hasOwnProperty('value') &&
props.value !== undefined &&
!isHook(props.value)
) {
props.value = softSetHook(props.value);
}
transformProperties(props);
if (children !== undefined && children !== null) {
addChild(children, childNodes, tag, props);
}
return new VNode(tag, props, childNodes, key, namespace);
}
function addChild(c, childNodes, tag, props) {
if (typeof c === 'string') {
childNodes.push(new VText(c));
} else if (isChild(c)) {
childNodes.push(c);
} else if (isArray(c)) {
for (var i = 0; i < c.length; i++) {
addChild(c[i], childNodes, tag, props);
}
} else if (c === null || c === undefined) {
return;
} else {
throw UnexpectedVirtualElement({
foreignObject: c,
parentVnode: {
tagName: tag,
properties: props
}
});
}
}
function transformProperties(props) {
for (var propName in props) {
if (props.hasOwnProperty(propName)) {
var value = props[propName];
if (isHook(value)) {
continue;
}
if (propName.substr(0, 3) === 'ev-') {
// add ev-foo support
props[propName] = evHook(value);
}
}
}
}
function isChild(x) {
return isVNode(x) || isVText(x) || isWidget(x) || isVThunk(x);
}
function isChildren(x) {
return typeof x === 'string' || isArray(x) || isChild(x);
}
function UnexpectedVirtualElement(data) {
var err = new Error();
err.type = 'virtual-hyperscript.unexpected.virtual-element';
err.message = 'Unexpected virtual child passed to h().\n' +
'Expected a VNode / Vthunk / VWidget / string but:\n' +
'got:\n' +
errorString(data.foreignObject) +
'.\n' +
'The parent vnode is:\n' +
errorString(data.parentVnode)
'\n' +
'Suggested fix: change your `h(..., [ ... ])` callsite.';
err.foreignObject = data.foreignObject;
err.parentVnode = data.parentVnode;
return err;
}
function errorString(obj) {
try {
return JSON.stringify(obj, null, ' ');
} catch (e) {
return String(obj);
}
}
},{"../vnode/is-thunk":28,"../vnode/is-vhook":29,"../vnode/is-vnode":30,"../vnode/is-vtext":31,"../vnode/is-widget":32,"../vnode/vnode.js":34,"../vnode/vtext.js":36,"./hooks/ev-hook.js":23,"./hooks/soft-set-hook.js":24,"./parse-tag.js":26,"x-is-array":15}],26:[function(require,module,exports){
'use strict';
var split = require('browser-split');
var classIdSplit = /([\.#]?[a-zA-Z0-9_:-]+)/;
var notClassId = /^\.|#/;
module.exports = parseTag;
function parseTag(tag, props) {
if (!tag) {
return 'DIV';
}
var noId = !(props.hasOwnProperty('id'));
var tagParts = split(tag, classIdSplit);
var tagName = null;
if (notClassId.test(tagParts[1])) {
tagName = 'DIV';
}
var classes, part, type, i;
for (i = 0; i < tagParts.length; i++) {
part = tagParts[i];
if (!part) {
continue;
}
type = part.charAt(0);
if (!tagName) {
tagName = part;
} else if (type === '.') {
classes = classes || [];
classes.push(part.substring(1, part.length));
} else if (type === '#' && noId) {
props.id = part.substring(1, part.length);
}
}
if (classes) {
if (props.className) {
classes.push(props.className);
}
props.className = classes.join(' ');
}
return props.namespace ? tagName : tagName.toUpperCase();
}
},{"browser-split":9}],27:[function(require,module,exports){
var isVNode = require("./is-vnode")
var isVText = require("./is-vtext")
var isWidget = require("./is-widget")
var isThunk = require("./is-thunk")
module.exports = handleThunk
function handleThunk(a, b) {
var renderedA = a
var renderedB = b
if (isThunk(b)) {
renderedB = renderThunk(b, a)
}
if (isThunk(a)) {
renderedA = renderThunk(a, null)
}
return {
a: renderedA,
b: renderedB
}
}
function renderThunk(thunk, previous) {
var renderedThunk = thunk.vnode
if (!renderedThunk) {
renderedThunk = thunk.vnode = thunk.render(previous)
}
if (!(isVNode(renderedThunk) ||
isVText(renderedThunk) ||
isWidget(renderedThunk))) {
throw new Error("thunk did not return a valid node");
}
return renderedThunk
}
},{"./is-thunk":28,"./is-vnode":30,"./is-vtext":31,"./is-widget":32}],28:[function(require,module,exports){
module.exports = isThunk
function isThunk(t) {
return t && t.type === "Thunk"
}
},{}],29:[function(require,module,exports){
module.exports = isHook
function isHook(hook) {
return hook &&
(typeof hook.hook === "function" && !hook.hasOwnProperty("hook") ||
typeof hook.unhook === "function" && !hook.hasOwnProperty("unhook"))
}
},{}],30:[function(require,module,exports){
var version = require("./version")
module.exports = isVirtualNode
function isVirtualNode(x) {
return x && x.type === "VirtualNode" && x.version === version
}
},{"./version":33}],31:[function(require,module,exports){
var version = require("./version")
module.exports = isVirtualText
function isVirtualText(x) {
return x && x.type === "VirtualText" && x.version === version
}
},{"./version":33}],32:[function(require,module,exports){
module.exports = isWidget
function isWidget(w) {
return w && w.type === "Widget"
}
},{}],33:[function(require,module,exports){
module.exports = "2"
},{}],34:[function(require,module,exports){
var version = require("./version")
var isVNode = require("./is-vnode")
var isWidget = require("./is-widget")
var isThunk = require("./is-thunk")
var isVHook = require("./is-vhook")
module.exports = VirtualNode
var noProperties = {}
var noChildren = []
function VirtualNode(tagName, properties, children, key, namespace) {
this.tagName = tagName
this.properties = properties || noProperties
this.children = children || noChildren
this.key = key != null ? String(key) : undefined
this.namespace = (typeof namespace === "string") ? namespace : null
var count = (children && children.length) || 0
var descendants = 0
var hasWidgets = false
var hasThunks = false
var descendantHooks = false
var hooks
for (var propName in properties) {
if (properties.hasOwnProperty(propName)) {
var property = properties[propName]
if (isVHook(property) && property.unhook) {
if (!hooks) {
hooks = {}
}
hooks[propName] = property
}
}
}
for (var i = 0; i < count; i++) {
var child = children[i]
if (isVNode(child)) {
descendants += child.count || 0
if (!hasWidgets && child.hasWidgets) {
hasWidgets = true
}
if (!hasThunks && child.hasThunks) {
hasThunks = true
}
if (!descendantHooks && (child.hooks || child.descendantHooks)) {
descendantHooks = true
}
} else if (!hasWidgets && isWidget(child)) {
if (typeof child.destroy === "function") {
hasWidgets = true
}
} else if (!hasThunks && isThunk(child)) {
hasThunks = true;
}
}
this.count = count + descendants
this.hasWidgets = hasWidgets
this.hasThunks = hasThunks
this.hooks = hooks
this.descendantHooks = descendantHooks
}
VirtualNode.prototype.version = version
VirtualNode.prototype.type = "VirtualNode"
},{"./is-thunk":28,"./is-vhook":29,"./is-vnode":30,"./is-widget":32,"./version":33}],35:[function(require,module,exports){
var version = require("./version")
VirtualPatch.NONE = 0
VirtualPatch.VTEXT = 1
VirtualPatch.VNODE = 2
VirtualPatch.WIDGET = 3
VirtualPatch.PROPS = 4
VirtualPatch.ORDER = 5
VirtualPatch.INSERT = 6
VirtualPatch.REMOVE = 7
VirtualPatch.THUNK = 8
module.exports = VirtualPatch
function VirtualPatch(type, vNode, patch) {
this.type = Number(type)
this.vNode = vNode
this.patch = patch
}
VirtualPatch.prototype.version = version
VirtualPatch.prototype.type = "VirtualPatch"
},{"./version":33}],36:[function(require,module,exports){
var version = require("./version")
module.exports = VirtualText
function VirtualText(text) {
this.text = String(text)
}
VirtualText.prototype.version = version
VirtualText.prototype.type = "VirtualText"
},{"./version":33}],37:[function(require,module,exports){
var isObject = require("is-object")
var isHook = require("../vnode/is-vhook")
module.exports = diffProps
function diffProps(a, b) {
var diff
for (var aKey in a) {
if (!(aKey in b)) {
diff = diff || {}
diff[aKey] = undefined
}
var aValue = a[aKey]
var bValue = b[aKey]
if (aValue === bValue) {
continue
} else if (isObject(aValue) && isObject(bValue)) {
if (getPrototype(bValue) !== getPrototype(aValue)) {
diff = diff || {}
diff[aKey] = bValue
} else if (isHook(bValue)) {
diff = diff || {}
diff[aKey] = bValue
} else {
var objectDiff = diffProps(aValue, bValue)
if (objectDiff) {
diff = diff || {}
diff[aKey] = objectDiff
}
}
} else {
diff = diff || {}
diff[aKey] = bValue
}
}
for (var bKey in b) {
if (!(bKey in a)) {
diff = diff || {}
diff[bKey] = b[bKey]
}
}
return diff
}
function getPrototype(value) {
if (Object.getPrototypeOf) {
return Object.getPrototypeOf(value)
} else if (value.__proto__) {
return value.__proto__
} else if (value.constructor) {
return value.constructor.prototype
}
}
},{"../vnode/is-vhook":29,"is-object":14}],38:[function(require,module,exports){
var isArray = require("x-is-array")
var VPatch = require("../vnode/vpatch")
var isVNode = require("../vnode/is-vnode")
var isVText = require("../vnode/is-vtext")
var isWidget = require("../vnode/is-widget")
var isThunk = require("../vnode/is-thunk")
var handleThunk = require("../vnode/handle-thunk")
var diffProps = require("./diff-props")
module.exports = diff
function diff(a, b) {
var patch = { a: a }
walk(a, b, patch, 0)
return patch
}
function walk(a, b, patch, index) {
if (a === b) {
return
}
var apply = patch[index]
var applyClear = false
if (isThunk(a) || isThunk(b)) {
thunks(a, b, patch, index)
} else if (b == null) {
// If a is a widget we will add a remove patch for it
// Otherwise any child widgets/hooks must be destroyed.
// This prevents adding two remove patches for a widget.
if (!isWidget(a)) {
clearState(a, patch, index)
apply = patch[index]
}
apply = appendPatch(apply, new VPatch(VPatch.REMOVE, a, b))
} else if (isVNode(b)) {
if (isVNode(a)) {
if (a.tagName === b.tagName &&
a.namespace === b.namespace &&
a.key === b.key) {
var propsPatch = diffProps(a.properties, b.properties)
if (propsPatch) {
apply = appendPatch(apply,
new VPatch(VPatch.PROPS, a, propsPatch))
}
apply = diffChildren(a, b, patch, apply, index)
} else {
apply = appendPatch(apply, new VPatch(VPatch.VNODE, a, b))
applyClear = true
}
} else {
apply = appendPatch(apply, new VPatch(VPatch.VNODE, a, b))
applyClear = true
}
} else if (isVText(b)) {
if (!isVText(a)) {
apply = appendPatch(apply, new VPatch(VPatch.VTEXT, a, b))
applyClear = true
} else if (a.text !== b.text) {
apply = appendPatch(apply, new VPatch(VPatch.VTEXT, a, b))
}
} else if (isWidget(b)) {
if (!isWidget(a)) {
applyClear = true
}
apply = appendPatch(apply, new VPatch(VPatch.WIDGET, a, b))
}
if (apply) {
patch[index] = apply
}
if (applyClear) {
clearState(a, patch, index)
}
}
function diffChildren(a, b, patch, apply, index) {
var aChildren = a.children
var orderedSet = reorder(aChildren, b.children)
var bChildren = orderedSet.children
var aLen = aChildren.length
var bLen = bChildren.length
var len = aLen > bLen ? aLen : bLen
for (var i = 0; i < len; i++) {
var leftNode = aChildren[i]
var rightNode = bChildren[i]
index += 1
if (!leftNode) {
if (rightNode) {
// Excess nodes in b need to be added
apply = appendPatch(apply,
new VPatch(VPatch.INSERT, null, rightNode))
}
} else {
walk(leftNode, rightNode, patch, index)
}
if (isVNode(leftNode) && leftNode.count) {
index += leftNode.count
}
}
if (orderedSet.moves) {
// Reorder nodes last
apply = appendPatch(apply, new VPatch(
VPatch.ORDER,
a,
orderedSet.moves
))
}
return apply
}
function clearState(vNode, patch, index) {
// TODO: Make this a single walk, not two
unhook(vNode, patch, index)
destroyWidgets(vNode, patch, index)
}
// Patch records for all destroyed widgets must be added because we need
// a DOM node reference for the destroy function
function destroyWidgets(vNode, patch, index) {
if (isWidget(vNode)) {
if (typeof vNode.destroy === "function") {
patch[index] = appendPatch(
patch[index],
new VPatch(VPatch.REMOVE, vNode, null)
)
}
} else if (isVNode(vNode) && (vNode.hasWidgets || vNode.hasThunks)) {
var children = vNode.children
var len = children.length
for (var i = 0; i < len; i++) {
var child = children[i]
index += 1
destroyWidgets(child, patch, index)
if (isVNode(child) && child.count) {
index += child.count
}
}
} else if (isThunk(vNode)) {
thunks(vNode, null, patch, index)
}
}
// Create a sub-patch for thunks
function thunks(a, b, patch, index) {
var nodes = handleThunk(a, b)
var thunkPatch = diff(nodes.a, nodes.b)
if (hasPatches(thunkPatch)) {
patch[index] = new VPatch(VPatch.THUNK, null, thunkPatch)
}
}
function hasPatches(patch) {
for (var index in patch) {
if (index !== "a") {
return true
}
}
return false
}
// Execute hooks when two nodes are identical
function unhook(vNode, patch, index) {
if (isVNode(vNode)) {
if (vNode.hooks) {
patch[index] = appendPatch(
patch[index],
new VPatch(
VPatch.PROPS,
vNode,
undefinedKeys(vNode.hooks)
)
)
}
if (vNode.descendantHooks || vNode.hasThunks) {
var children = vNode.children
var len = children.length
for (var i = 0; i < len; i++) {
var child = children[i]
index += 1
unhook(child, patch, index)
if (isVNode(child) && child.count) {
index += child.count
}
}
}
} else if (isThunk(vNode)) {
thunks(vNode, null, patch, index)
}
}
function undefinedKeys(obj) {
var result = {}
for (var key in obj) {
result[key] = undefined
}
return result
}
// List diff, naive left to right reordering
function reorder(aChildren, bChildren) {
// O(M) time, O(M) memory
var bChildIndex = keyIndex(bChildren)
var bKeys = bChildIndex.keys
var bFree = bChildIndex.free
if (bFree.length === bChildren.length) {
return {
children: bChildren,
moves: null
}
}
// O(N) time, O(N) memory
var aChildIndex = keyIndex(aChildren)
var aKeys = aChildIndex.keys
var aFree = aChildIndex.free
if (aFree.length === aChildren.length) {
return {
children: bChildren,
moves: null
}
}
// O(MAX(N, M)) memory
var newChildren = []
var freeIndex = 0
var freeCount = bFree.length
var deletedItems = 0
// Iterate through a and match a node in b
// O(N) time,
for (var i = 0 ; i < aChildren.length; i++) {
var aItem = aChildren[i]
var itemIndex
if (aItem.key) {
if (bKeys.hasOwnProperty(aItem.key)) {
// Match up the old keys
itemIndex = bKeys[aItem.key]
newChildren.push(bChildren[itemIndex])
} else {
// Remove old keyed items
itemIndex = i - deletedItems++
newChildren.push(null)
}
} else {
// Match the item in a with the next free item in b
if (freeIndex < freeCount) {
itemIndex = bFree[freeIndex++]
newChildren.push(bChildren[itemIndex])
} else {
// There are no free items in b to match with
// the free items in a, so the extra free nodes
// are deleted.
itemIndex = i - deletedItems++
newChildren.push(null)
}
}
}
var lastFreeIndex = freeIndex >= bFree.length ?
bChildren.length :
bFree[freeIndex]
// Iterate through b and append any new keys
// O(M) time
for (var j = 0; j < bChildren.length; j++) {
var newItem = bChildren[j]
if (newItem.key) {
if (!aKeys.hasOwnProperty(newItem.key)) {
// Add any new keyed items
// We are adding new items to the end and then sorting them
// in place. In future we should insert new items in place.
newChildren.push(newItem)
}
} else if (j >= lastFreeIndex) {
// Add any leftover non-keyed items
newChildren.push(newItem)
}
}
var simulate = newChildren.slice()
var simulateIndex = 0
var removes = []
var inserts = []
var simulateItem
for (var k = 0; k < bChildren.length;) {
var wantedItem = bChildren[k]
simulateItem = simulate[simulateIndex]
// remove items
while (simulateItem === null && simulate.length) {
removes.push(remove(simulate, simulateIndex, null))
simulateItem = simulate[simulateIndex]
}
if (!simulateItem || simulateItem.key !== wantedItem.key) {
// if we need a key in this position...
if (wantedItem.key) {
if (simulateItem && simulateItem.key) {
// if an insert doesn't put this key in place, it needs to move
if (bKeys[simulateItem.key] !== k + 1) {
removes.push(remove(simulate, simulateIndex, simulateItem.key))
simulateItem = simulate[simulateIndex]
// if the remove didn't put the wanted item in place, we need to insert it
if (!simulateItem || simulateItem.key !== wantedItem.key) {
inserts.push({key: wantedItem.key, to: k})
}
// items are matching, so skip ahead
else {
simulateIndex++
}
}
else {
inserts.push({key: wantedItem.key, to: k})
}
}
else {
inserts.push({key: wantedItem.key, to: k})
}
k++
}
// a key in simulate has no matching wanted key, remove it
else if (simulateItem && simulateItem.key) {
removes.push(remove(simulate, simulateIndex, simulateItem.key))
}
}
else {
simulateIndex++
k++
}
}
// remove all the remaining nodes from simulate
while(simulateIndex < simulate.length) {
simulateItem = simulate[simulateIndex]
removes.push(remove(simulate, simulateIndex, simulateItem && simulateItem.key))
}
// If the only moves we have are deletes then we can just
// let the delete patch remove these items.
if (removes.length === deletedItems && !inserts.length) {
return {
children: newChildren,
moves: null
}
}
return {
children: newChildren,
moves: {
removes: removes,
inserts: inserts
}
}
}
function remove(arr, index, key) {
arr.splice(index, 1)
return {
from: index,
key: key
}
}
function keyIndex(children) {
var keys = {}
var free = []
var length = children.length
for (var i = 0; i < length; i++) {
var child = children[i]
if (child.key) {
keys[child.key] = i
} else {
free.push(i)
}
}
return {
keys: keys, // A hash of key name to index
free: free, // An array of unkeyed item indices
}
}
function appendPatch(apply, patch) {
if (apply) {
if (isArray(apply)) {
apply.push(patch)
} else {
apply = [apply, patch]
}
return apply
} else {
return patch
}
}
},{"../vnode/handle-thunk":27,"../vnode/is-thunk":28,"../vnode/is-vnode":30,"../vnode/is-vtext":31,"../vnode/is-widget":32,"../vnode/vpatch":35,"./diff-props":37,"x-is-array":15}],39:[function(require,module,exports){
"use strict";
var InputProxy = require("./input-proxy");
var Rx = require("rx");
require("string.prototype.endswith");
function makeDispatchFunction(element, eventName) {
return function dispatchCustomEvent(evData) {
//console.log('%cdispatchCustomEvent ' + eventName,
// 'background-color: #CCCCFF; color: black');
var event;
try {
event = new Event(eventName);
} catch (err) {
event = document.createEvent("Event");
event.initEvent(eventName, true, true);
}
event.data = evData;
element.dispatchEvent(event);
};
}
function subscribeDispatchers(element, eventStreams) {
if (!eventStreams || typeof eventStreams !== "object") {
return;
}
var disposables = new Rx.CompositeDisposable();
for (var streamName in eventStreams) {
if (eventStreams.hasOwnProperty(streamName)) {
if (streamName.endsWith("$") && typeof eventStreams[streamName].subscribe === "function") {
var eventName = streamName.slice(0, -1);
var disposable = eventStreams[streamName].subscribe(makeDispatchFunction(element, eventName));
disposables.add(disposable);
}
}
}
return disposables;
}
function subscribeDispatchersWhenRootChanges(widget, eventStreams) {
widget._rootElem$.distinctUntilChanged(Rx.helpers.identity, function (x, y) {
return x && y && x.isEqualNode && x.isEqualNode(y);
}).subscribe(function (rootElem) {
if (widget.eventStreamsSubscriptions) {
widget.eventStreamsSubscriptions.dispose();
}
widget.eventStreamsSubscriptions = subscribeDispatchers(rootElem, eventStreams);
});
}
function makeInputPropertiesProxy() {
var inputProxy = new InputProxy();
var oldGet = inputProxy.get;
inputProxy.get = function get(streamName) {
var result = oldGet.call(this, streamName);
if (result && result.distinctUntilChanged) {
return result.distinctUntilChanged();
} else {
return result;
}
};
return inputProxy;
}
function createContainerElement(tagName, vtreeProperties) {
var element = document.createElement("div");
element.className = vtreeProperties.className || "";
element.id = vtreeProperties.id || "";
element.className += " cycleCustomElement-" + tagName.toUpperCase();
return element;
}
function replicateUserRootElem$(origin, destination) {
origin._rootElem$.subscribe(function (elem) {
return destination._rootElem$.onNext(elem);
});
}
function warnIfVTreeHasNoKey(vtree) {
if (typeof vtree.key === "undefined") {
console.warn("Missing key property for Cycle custom element " + vtree.tagName);
}
}
function throwIfVTreeHasPropertyChildren(vtree) {
if (typeof vtree.properties.children !== "undefined") {
throw new Error("Custom element should not have property `children`. This is " + "reserved for children elements nested into this custom element.");
}
}
function makeConstructor() {
return function customElementConstructor(vtree) {
//console.log('%cnew (constructor) custom element ' + vtree.tagName,
// 'color: #880088');
warnIfVTreeHasNoKey(vtree);
this.type = "Widget";
this.properties = vtree.properties;
throwIfVTreeHasPropertyChildren(vtree);
this.properties.children = vtree.children;
this.key = vtree.key;
this._rootElem$ = new Rx.ReplaySubject(1);
};
}
function makeInit(tagName, definitionFn) {
var DOMUser = require("./dom-user");
return function initCustomElement() {
//console.log('%cInit() custom element ' + tagName, 'color: #880088');
var widget = this;
var element = createContainerElement(tagName, widget.properties);
element.cycleCustomElementDOMUser = new DOMUser(element);
element.cycleCustomElementProperties = makeInputPropertiesProxy();
var eventStreams = definitionFn(element.cycleCustomElementDOMUser, element.cycleCustomElementProperties);
widget.eventStreamsSubscriptions = subscribeDispatchers(element, eventStreams);
subscribeDispatchersWhenRootChanges(widget, eventStreams);
widget.update(null, element);
return element;
};
}
function makeUpdate() {
return function updateCustomElement(previous, element) {
if (!element) {
return;
}
if (!element.cycleCustomElementProperties) {
return;
}
if (element.cycleCustomElementProperties.type !== "InputProxy") {
return;
}
if (!element.cycleCustomElementProperties.proxiedProps) {
return;
}
//console.log('%cupdate() custom element ' + element.className, 'color: #880088');
replicateUserRootElem$(element.cycleCustomElementDOMUser, this);
var proxiedProps = element.cycleCustomElementProperties.proxiedProps;
for (var prop in proxiedProps) {
if (proxiedProps.hasOwnProperty(prop)) {
var propStreamName = prop;
var propName = prop.slice(0, -1);
if (this.properties.hasOwnProperty(propName)) {
proxiedProps[propStreamName].onNext(this.properties[propName]);
}
}
}
};
}
module.exports = {
makeConstructor: makeConstructor,
makeInit: makeInit,
makeUpdate: makeUpdate
};
},{"./dom-user":45,"./input-proxy":47,"rx":3,"string.prototype.endswith":4}],40:[function(require,module,exports){
"use strict";
var VirtualDOM = require("virtual-dom");
var Rx = require("rx");
var DataFlowNode = require("./data-flow-node");
var DataFlowSource = require("./data-flow-source");
var DataFlowSink = require("./data-flow-sink");
var Model = require("./model");
var View = require("./view");
var DOMUser = require("./dom-user");
var Intent = require("./intent");
var PropertyHook = require("./property-hook");
var Cycle = {
/**
* Creates a DataFlowNode based on the given `definitionFn`. The `definitionFn`
* function will be executed immediately on create, and the resulting DataFlowNode
* outputs will be synchronously available. The inputs are asynchronously injected
* later with the `inject()` function on the DataFlowNode.
*
* @param {Function} definitionFn a function expecting DataFlowNodes as parameters.
* This function should return an object containing RxJS Observables as properties.
* The input parameters can also be plain objects with Observables as properties.
* @return {DataFlowNode} a DataFlowNode, containing a `inject(inputs...)` function.
*/
createDataFlowNode: function createDataFlowNode(definitionFn) {
return new DataFlowNode(definitionFn);
},
/**
* Creates a DataFlowSource. It receives an object as argument, and outputs that same
* object, annotated as a DataFlowSource. For all practical purposes, a DataFlowSource
* is just a regular object with RxJS Observables, but for consistency with other
* components in the framework such as DataFlowNode, the returned object is an instance
* of DataFlowSource.
*
* @param {Object} outputObject an object containing RxJS Observables.
* @return {DataFlowSource} a DataFlowSource equivalent to the given outputObject
*/
createDataFlowSource: function createDataFlowSource(outputObject) {
return new DataFlowSource(outputObject);
},
/**
* Creates a DataFlowSink, given a definition function that receives injected inputs.
*
* @param {Function} definitionFn a function expecting some DataFlowNode(s) as
* arguments. The function should subscribe to Observables of the input DataFlowNodes
* and should return a `Rx.Disposable` subscription.
* @return {DataFlowSink} a DataFlowSink, containing a `inject(inputs...)` function.
*/
createDataFlowSink: function createDataFlowSink(definitionFn) {
return new DataFlowSink(definitionFn);
},
/**
* Returns a DataFlowNode representing a Model, having some Intent as input.
*
* Is a specialized case of `createDataFlowNode()`, with the same API.
*
* @param {Function} definitionFn a function expecting an Intent DataFlowNode as
* parameter. Should return an object containing RxJS Observables as properties.
* @return {DataFlowNode} a DataFlowNode representing a Model, containing a
* `inject(intent)` function.
* @function createModel
*/
createModel: function createModel(definitionFn) {
return new Model(definitionFn);
},
/**
* Returns a DataFlowNode representing a View, having some Model as input.
*
* Is a specialized case of `createDataFlowNode()`.
*
* @param {Function} definitionFn a function expecting a Model object as parameter.
* Should return an object containing RxJS Observables as properties. The object **must
* contain** property `vtree$`, an Observable emitting instances of VTree
* (Virtual DOM elements).
* @return {DataFlowNode} a DataFlowNode representing a View, containing a
* `inject(model)` function.
* @function createView
*/
createView: function createView(definitionFn) {
return new View(definitionFn);
},
/**
* Returns a DataFlowNode representing an Intent, having some View as input.
*
* Is a specialized case of `createDataFlowNode()`.
*
* @param {Function} definitionFn a function expecting a View object as parameter.
* Should return an object containing RxJS Observables as properties.
* @return {DataFlowNode} a DataFlowNode representing an Intent, containing a
* `inject(view)` function.
* @function createIntent
*/
createIntent: function createIntent(definitionFn) {
return new Intent(definitionFn);
},
/**
* Returns a DOMUser (a DataFlowNode) bound to a DOM container element. Contains an
* `inject` function that should be called with a View as argument. Events coming from
* this user can be listened using `domUser.event$(selector, eventName)`. Example:
* `domUser.event$('.mybutton', 'click').subscribe( ... )`
*
* @param {(String|HTMLElement)} container the DOM selector for the element (or the
* element itself) to contain the rendering of the VTrees.
* @return {DOMUser} a DOMUser object containing functions `inject(view)` and
* `event$(selector, eventName)`.
* @function createDOMUser
*/
createDOMUser: function createDOMUser(container) {
return new DOMUser(container);
},
/**
* Informs Cycle to recognize the given `tagName` as a custom element implemented
* as `dataFlowNode` whenever `tagName` is used in VTrees in a View rendered to a
* DOMUser.
* The given `dataFlowNode` must export a `vtree$` Observable. If the `dataFlowNode`
* expects Observable `foo$` as input, then the custom element's attribute named `foo`
* will be injected automatically into `foo$`.
*
* @param {String} tagName a name for identifying the custom element.
* @param {Function} definitionFn the implementation for the custom element. This
* function takes two arguments: `User`, and `Properties`. Use `User` to inject into an
* Intent and to be injected a View. `Properties` is a DataFlowNode containing
* observables matching the custom element properties.
* @function registerCustomElement
*/
registerCustomElement: function registerCustomElement(tagName, definitionFn) {
DOMUser.registerCustomElement(tagName, definitionFn);
},
/**
* Returns a hook for manipulating an element from the real DOM. This is a helper for
* creating VTrees in Views. Useful for calling `focus()` on the DOM element, or doing
* similar mutations.
*
* See https://github.com/Raynos/mercury/blob/master/docs/faq.md for more details.
*
* @param {Function} fn a function with two arguments: `element`, `property`.
* @return {PropertyHook} a hook
*/
vdomPropHook: function vdomPropHook(fn) {
return new PropertyHook(fn);
},
/**
* A shortcut to the root object of [RxJS](https://github.com/Reactive-Extensions/RxJS).
* @name Rx
*/
Rx: Rx,
/**
* A shortcut to [virtual-hyperscript](
* https://github.com/Matt-Esch/virtual-dom/tree/master/virtual-hyperscript).
* This is a helper for creating VTrees in Views.
* @name h
*/
h: VirtualDOM.h
};
module.exports = Cycle;
},{"./data-flow-node":42,"./data-flow-sink":43,"./data-flow-source":44,"./dom-user":45,"./intent":48,"./model":49,"./property-hook":50,"./view":51,"rx":3,"virtual-dom":8}],41:[function(require,module,exports){
"use strict";
var _createClass = (function () { function defineProperties(target, props) { for (var key in props) { var prop = props[key]; prop.configurable = true; if (prop.value) prop.writable = true; } Object.defineProperties(target, props); } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc && desc.writable) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (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) subClass.__proto__ = superClass; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var DataFlowNode = require("./data-flow-node");
var errors = require("./errors");
var CycleInterfaceError = errors.CycleInterfaceError;
var DataFlowNodeWithCustomWarning = (function (_DataFlowNode) {
function DataFlowNodeWithCustomWarning(definitionFn, cycleInterfaceErrorMessage) {
_classCallCheck(this, DataFlowNodeWithCustomWarning);
this._cycleInterfaceErrorMessage = cycleInterfaceErrorMessage;
_get(Object.getPrototypeOf(DataFlowNodeWithCustomWarning.prototype), "constructor", this).call(this, definitionFn);
}
_inherits(DataFlowNodeWithCustomWarning, _DataFlowNode);
_createClass(DataFlowNodeWithCustomWarning, {
inject: {
value: function inject() {
try {
return _get(Object.getPrototypeOf(DataFlowNodeWithCustomWarning.prototype), "inject", this).apply(this, arguments);
} catch (err) {
if (err.name === "CycleInterfaceError") {
throw new CycleInterfaceError(this._cycleInterfaceErrorMessage + err.missingMember, err.missingMember);
} else {
throw err;
}
}
}
}
});
return DataFlowNodeWithCustomWarning;
})(DataFlowNode);
module.exports = DataFlowNodeWithCustomWarning;
},{"./data-flow-node":42,"./errors":46}],42:[function(require,module,exports){
"use strict";
var _createClass = (function () { function defineProperties(target, props) { for (var key in props) { var prop = props[key]; prop.configurable = true; if (prop.value) prop.writable = true; } Object.defineProperties(target, props); } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var Rx = require("rx");
var errors = require("./errors");
var InputProxy = require("./input-proxy");
var CycleInterfaceError = errors.CycleInterfaceError;
var DataFlowNode = (function () {
function DataFlowNode(definitionFn) {
_classCallCheck(this, DataFlowNode);
if (arguments.length !== 1 || typeof definitionFn !== "function") {
throw new Error("DataFlowNode expects the definitionFn as the only argument.");
}
this.type = "DataFlowNode";
this._definitionFn = definitionFn;
this._subscription = new Rx.CompositeDisposable();
this._proxies = [];
for (var i = 0; i < definitionFn.length; i++) {
this._proxies[i] = new InputProxy();
}
this._wasInjected = false;
this._output = definitionFn.apply(this, this._proxies);
DataFlowNode._checkOutputObject(this._output);
}
_createClass(DataFlowNode, {
get: {
value: function get(streamName) {
return this._output[streamName] || null;
}
},
inject: {
value: function inject() {
if (this._wasInjected) {
console.warn("DataFlowNode has already been injected an input.");
}
if (this._definitionFn.length !== arguments.length) {
console.warn("The call to inject() should provide the inputs that this " + "DataFlowNode expects according to its definition function.");
}
for (var i = 0; i < this._definitionFn.length; i++) {
var subscription = DataFlowNode._replicateAll(arguments[i], this._proxies[i]);
this._subscription.add(subscription);
}
this._wasInjected = true;
if (arguments.length === 1) {
return arguments[0];
} else if (arguments.length > 1) {
return Array.prototype.slice.call(arguments);
} else {
return null;
}
}
},
dispose: {
value: function dispose() {
if (this._subscription && typeof this._subscription.dispose === "function") {
this._subscription.dispose();
}
}
}
}, {
_checkOutputObject: {
value: function _checkOutputObject(output) {
if (typeof output !== "object") {
throw new Error("A DataFlowNode should always return an object.");
}
}
},
_replicateAll: {
value: function _replicateAll(input, proxy) {
if (!input || !proxy) {
return;
}
var subscriptions = new Rx.CompositeDisposable();
for (var key in proxy.proxiedProps) {
if (proxy.proxiedProps.hasOwnProperty(key)) {
var proxiedProperty = proxy.proxiedProps[key];
var subscription = undefined;
if (typeof input.event$ === "function" && proxiedProperty._hasEvent$) {
subscription = DataFlowNode._replicateAllEvent$(input, key, proxiedProperty);
} else if (!input.hasOwnProperty(key) && input instanceof InputProxy) {
subscription = DataFlowNode._replicate(input.get(key), proxiedProperty);
} else if (typeof input.get === "function" && input.get(key) !== null) {
subscription = DataFlowNode._replicate(input.get(key), proxiedProperty);
} else if (typeof input === "object" && input.hasOwnProperty(key)) {
if (!input[key]) {
input[key] = new Rx.Subject();
}
subscription = DataFlowNode._replicate(input[key], proxiedProperty);
} else {
throw new CycleInterfaceError("Input should have the required property " + key, String(key));
}
subscriptions.add(subscription);
}
}
return subscriptions;
}
},
_replicateAllEvent$: {
value: function _replicateAllEvent$(input, selector, proxyObj) {
var subscriptions = new Rx.CompositeDisposable();
for (var eventName in proxyObj) {
if (proxyObj.hasOwnProperty(eventName)) {
if (eventName !== "_hasEvent$") {
var event$ = input.event$(selector, eventName);
if (event$ !== null) {
var subscription = DataFlowNode._replicate(event$, proxyObj[eventName]);
subscriptions.add(subscription);
}
}
}
}
return subscriptions;
}
},
_replicate: {
value: function _replicate(source, subject) {
if (typeof source === "undefined") {
throw new Error("Cannot replicate() if source is undefined.");
}
return source.subscribe(function replicationOnNext(x) {
subject.onNext(x);
}, function replicationOnError(err) {
subject.onError(err);
console.error(err);
});
}
}
});
return DataFlowNode;
})();
module.exports = DataFlowNode;
},{"./errors":46,"./input-proxy":47,"rx":3}],43:[function(require,module,exports){
"use strict";
var _createClass = (function () { function defineProperties(target, props) { for (var key in props) { var prop = props[key]; prop.configurable = true; if (prop.value) prop.writable = true; } Object.defineProperties(target, props); } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var DataFlowSink = (function () {
function DataFlowSink(definitionFn) {
_classCallCheck(this, DataFlowSink);
if (arguments.length !== 1) {
throw new Error("DataFlowSink expects only one argument: the definition function.");
}
if (typeof definitionFn !== "function") {
throw new Error("DataFlowSink expects the argument to be the definition function.");
}
definitionFn.displayName += "(DataFlowSink defFn)";
this.type = "DataFlowSink";
this._definitionFn = definitionFn;
}
_createClass(DataFlowSink, {
get: {
value: function get() {
throw new Error("A DataFlowSink does not have get(). Use a DataFlowNode instead.");
}
},
inject: {
value: function inject() {
var proxies = DataFlowSink.makeLightweightInputProxies(arguments);
this._subscription = this._definitionFn.apply({}, proxies);
if (arguments.length === 1) {
return arguments[0];
} else if (arguments.length > 1) {
return Array.prototype.slice.call(arguments);
} else {
return null;
}
}
},
dispose: {
value: function dispose() {
if (this._subscription && typeof this._subscription.dispose === "function") {
this._subscription.dispose();
}
}
}
}, {
makeLightweightInputProxies: {
value: function makeLightweightInputProxies(args) {
return Array.prototype.slice.call(args).map(function (arg) {
return {
get: function get(streamName) {
if (typeof arg.get === "function") {
return arg.get(streamName);
} else {
return arg[streamName] || null;
}
}
};
});
}
}
});
return DataFlowSink;
})();
module.exports = DataFlowSink;
},{}],44:[function(require,module,exports){
"use strict";
var _createClass = (function () { function defineProperties(target, props) { for (var key in props) { var prop = props[key]; prop.configurable = true; if (prop.value) prop.writable = true; } Object.defineProperties(target, props); } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var DataFlowSource = (function () {
function DataFlowSource(outputObject) {
_classCallCheck(this, DataFlowSource);
if (arguments.length !== 1) {
throw new Error("DataFlowSource expects only one argument: the output object.");
}
if (typeof outputObject !== "object") {
throw new Error("DataFlowSource expects the constructor argument to be the " + "output object.");
}
this.type = "DataFlowSource";
for (var key in outputObject) {
if (outputObject.hasOwnProperty(key)) {
this[key] = outputObject[key];
}
}
}
_createClass(DataFlowSource, {
get: {
value: function get(key) {
return this[key];
}
},
inject: {
value: function inject() {
throw new Error("A DataFlowSource cannot be injected. Use a DataFlowNode instead.");
}
},
dispose: {
value: function dispose() {
throw new Error("A DataFlowSource cannot be disposed. Use a DataFlowNode instead.");
}
}
});
return DataFlowSource;
})();
module.exports = DataFlowSource;
},{}],45:[function(require,module,exports){
"use strict";
var _slicedToArray = function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { var _arr = []; for (var _iterator = arr[Symbol.iterator](), _step; !(_step = _iterator.next()).done;) { _arr.push(_step.value); if (i && _arr.length === i) break; } return _arr; } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } };
var _createClass = (function () { function defineProperties(target, props) { for (var key in props) { var prop = props[key]; prop.configurable = true; if (prop.value) prop.writable = true; } Object.defineProperties(target, props); } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc && desc.writable) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (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) subClass.__proto__ = superClass; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var VDOM = {
h: require("virtual-dom").h,
diff: require("virtual-dom/diff"),
patch: require("virtual-dom/patch")
};
var Rx = require("rx");
var DataFlowNode = require("./data-flow-node");
var CustomElements = require("./custom-elements");
var DOMUser = (function (_DataFlowNode) {
function DOMUser(container) {
var _this = this;
_classCallCheck(this, DOMUser);
this.type = "DOMUser";
// Find and prepare the container
this._domContainer = typeof container === "string" ? document.querySelector(container) : container;
// Check pre-conditions
if (typeof container === "string" && this._domContainer === null) {
throw new Error("Cannot render into unknown element '" + container + "'");
} else if (!DOMUser._isElement(this._domContainer)) {
throw new Error("Given container is not a DOM element neither a selector string.");
}
this._defineRootElemStream();
this._error$ = new Rx.Subject();
// Create DataFlowNode with rendering logic
_get(Object.getPrototypeOf(DOMUser.prototype), "constructor", this).call(this, function (view) {
_this._renderEvery(view.get("vtree$"));
return { error$: _this._error$ };
});
}
_inherits(DOMUser, _DataFlowNode);
_createClass(DOMUser, {
_renderEvery: {
value: function _renderEvery(vtree$) {
var self = this;
// Select the correct rootElem
var rootElem = undefined;
if (/cycleCustomElement-[^\b]+/.exec(self._domContainer.className) !== null) {
rootElem = self._domContainer;
} else {
rootElem = document.createElement("div");
self._domContainer.innerHTML = "";
self._domContainer.appendChild(rootElem);
}
// TODO Refactor/rework. Unclear why, but this setTimeout is necessary.
setTimeout(function () {
return self._rawRootElem$.onNext(rootElem);
}, 0);
// Reactively render the vtree$ into the rootElem
return vtree$.startWith(VDOM.h()).map(function renderingPreprocessing(vtree) {
return self._replaceCustomElements(vtree);
}).map(function checkDOMUserVtreeNotCustomElement(vtree) {
if (DOMUser._isVtreeCustomElement(vtree)) {
throw new Error("Illegal to use a Cycle custom element as the root of a View.");
}
return vtree;
}).pairwise().subscribe(function renderDiffAndPatch(_ref) {
var _ref2 = _slicedToArray(_ref, 2);
var oldVTree = _ref2[0];
var newVTree = _ref2[1];
if (typeof newVTree === "undefined") {
return;
}
//let forWhat = (self._domContainer.className === 'cycletest') ?
// 'for top-level View' : 'for custom element';
var arrayOfAll = DOMUser._getArrayOfAllWidgetRootElemStreams(newVTree);
if (arrayOfAll.length > 0) {
Rx.Observable.combineLatest(arrayOfAll, function () {
return 0;
}).first().subscribe(function () {
//console.log('%cEmit rawRootElem$ (1) ' + forWhat, 'color: #008800');
self._rawRootElem$.onNext(rootElem);
});
}
var cycleCustomElementDOMUser = rootElem.cycleCustomElementDOMUser;
var cycleCustomElementProperties = rootElem.cycleCustomElementProperties;
try {
//console.log('%cVDOM diff and patch ' + forWhat + ' START', 'color: #636300');
rootElem = VDOM.patch(rootElem, VDOM.diff(oldVTree, newVTree));
//console.log('%cVDOM diff and patch ' + forWhat + ' END', 'color: #636300');
} catch (err) {
console.error(err);
}
if (!!cycleCustomElementDOMUser) {
rootElem.cycleCustomElementDOMUser = cycleCustomElementDOMUser;
}
if (!!cycleCustomElementProperties) {
rootElem.cycleCustomElementProperties = cycleCustomElementProperties;
}
if (arrayOfAll.length === 0) {
//console.log('%cEmit rawRootElem$ (2) ' + forWhat, 'color: #008800');
self._rawRootElem$.onNext(rootElem);
}
}, function handleRenderError(err) {
console.error(err);
self._error$.onNext(err);
});
}
},
_defineRootElemStream: {
value: function _defineRootElemStream() {
// Create rootElem stream and automatic className correction
var originalClasses = (this._domContainer.className || "").trim().split(/\s+/);
//console.log('%coriginalClasses: ' + originalClasses, 'color: lightgray');
this._rawRootElem$ = new Rx.Subject();
this._rootElem$ = this._rawRootElem$.map(function fixRootElemClassName(rootElem) {
var previousClasses = rootElem.className.trim().split(/\s+/);
var missingClasses = originalClasses.filter(function (clss) {
return previousClasses.indexOf(clss) < 0;
});
//console.log('%cfixRootElemClassName(), missingClasses: ' + missingClasses,
// 'color: lightgray');
rootElem.className = previousClasses.concat(missingClasses).join(" ");
//console.log('%c result: ' + rootElem.className, 'color: lightgray');
//console.log('%cEmit rootElem$ ' + rootElem.tagName + '.' + rootElem.className,
// 'color: #009988');
return rootElem;
}).shareReplay(1);
}
},
_replaceCustomElements: {
value: function _replaceCustomElements(vtree) {
// Silently ignore corner cases
if (!vtree || !DOMUser._customElements || vtree.type === "VirtualText") {
return vtree;
}
var tagName = (vtree.tagName || "").toUpperCase();
// Replace vtree itself
if (tagName && DOMUser._customElements.hasOwnProperty(tagName)) {
return new DOMUser._customElements[tagName](vtree);
}
// Or replace children recursively
if (Array.isArray(vtree.children)) {
for (var i = vtree.children.length - 1; i >= 0; i--) {
vtree.children[i] = this._replaceCustomElements(vtree.children[i]);
}
}
return vtree;
}
},
event$: {
value: function event$(selector, eventName) {
if (typeof selector !== "string") {
throw new Error("DOMUser.event$ expects first argument to be a string as a " + "CSS selector");
}
if (typeof eventName !== "string") {
throw new Error("DOMUser.event$ expects second argument to be a string " + "representing the event type to listen for.");
}
//console.log(`%cevent$("${selector}", "${eventName}")`, 'color: #0000BB');
return this._rootElem$.flatMapLatest(function flatMapDOMUserEventStream(rootElem) {
if (!rootElem) {
return Rx.Observable.empty();
}
//let isCustomElement = !!rootElem.cycleCustomElementDOMUser;
//console.log('%cevent$("' + selector + '", "' + eventName + '") flatMapper' +
// (isCustomElement ? ' for a custom element' : ' for top-level View'),
// 'color: #0000BB');
var klass = selector.replace(".", "");
if (rootElem.className.search(new RegExp("\\b" + klass + "\\b")) >= 0) {
//console.log('%c Good return. (A)', 'color:#0000BB');
return Rx.Observable.fromEvent(rootElem, eventName);
}
var targetElements = rootElem.querySelectorAll(selector);
if (targetElements && targetElements.length > 0) {
//console.log('%c Good return. (B)', 'color:#0000BB');
return Rx.Observable.fromEvent(targetElements, eventName);
} else {
//console.log('%c returning empty!', 'color: #0000BB');
return Rx.Observable.empty();
}
});
}
}
}, {
_isElement: {
value: function _isElement(o) {
return typeof HTMLElement === "object" ? o instanceof HTMLElement || o instanceof DocumentFragment : //DOM2
o && typeof o === "object" && o !== null && (o.nodeType === 1 || o.nodeType === 11) && typeof o.nodeName === "string";
}
},
_getArrayOfAllWidgetRootElemStreams: {
value: function _getArrayOfAllWidgetRootElemStreams(vtree) {
if (vtree.type === "Widget" && vtree._rootElem$) {
return [vtree._rootElem$];
}
// Or replace children recursively
var array = [];
if (Array.isArray(vtree.children)) {
for (var i = vtree.children.length - 1; i >= 0; i--) {
array = array.concat(DOMUser._getArrayOfAllWidgetRootElemStreams(vtree.children[i]));
}
}
return array;
}
},
_isVtreeCustomElement: {
value: function _isVtreeCustomElement(vtree) {
return vtree.type === "Widget" && !!vtree._rootElem$;
}
},
registerCustomElement: {
value: function registerCustomElement(tagName, definitionFn) {
if (typeof tagName !== "string" || typeof definitionFn !== "function") {
throw new Error("registerCustomElement requires parameters `tagName` and " + "`definitionFn`.");
}
tagName = tagName.toUpperCase();
if (DOMUser._customElements && DOMUser._customElements.hasOwnProperty(tagName)) {
throw new Error("Cannot register custom element `" + tagName + "` " + "for the DOMUser because that tagName is already registered.");
}
var WidgetClass = CustomElements.makeConstructor();
WidgetClass.prototype.init = CustomElements.makeInit(tagName, definitionFn);
WidgetClass.prototype.update = CustomElements.makeUpdate();
DOMUser._customElements = DOMUser._customElements || {};
DOMUser._customElements[tagName] = WidgetClass;
}
}
});
return DOMUser;
})(DataFlowNode);
module.exports = DOMUser;
},{"./custom-elements":39,"./data-flow-node":42,"rx":3,"virtual-dom":8,"virtual-dom/diff":6,"virtual-dom/patch":16}],46:[function(require,module,exports){
"use strict";
var _inherits = function (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) subClass.__proto__ = superClass; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var CycleInterfaceError = (function (_Error) {
function CycleInterfaceError(message, missingMember) {
_classCallCheck(this, CycleInterfaceError);
this.name = "CycleInterfaceError";
this.message = message || "";
this.missingMember = missingMember || "";
}
_inherits(CycleInterfaceError, _Error);
return CycleInterfaceError;
})(Error);
module.exports = {
CycleInterfaceError: CycleInterfaceError
};
},{}],47:[function(require,module,exports){
"use strict";
var _createClass = (function () { function defineProperties(target, props) { for (var key in props) { var prop = props[key]; prop.configurable = true; if (prop.value) prop.writable = true; } Object.defineProperties(target, props); } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var Rx = require("rx");
var InputProxy = (function () {
function InputProxy() {
_classCallCheck(this, InputProxy);
this.type = "InputProxy";
this.proxiedProps = {};
}
_createClass(InputProxy, {
get: {
// For any DataFlowNode
value: function get(streamKey) {
if (typeof this.proxiedProps[streamKey] === "undefined") {
this.proxiedProps[streamKey] = new Rx.Subject();
}
return this.proxiedProps[streamKey];
}
},
event$: {
// For the DOMUser
value: function event$(selector, eventName) {
if (typeof this.proxiedProps[selector] === "undefined") {
this.proxiedProps[selector] = {
_hasEvent$: true
};
}
if (typeof this.proxiedProps[selector][eventName] === "undefined") {
this.proxiedProps[selector][eventName] = new Rx.Subject();
}
return this.proxiedProps[selector][eventName];
}
}
});
return InputProxy;
})();
module.exports = InputProxy;
},{"rx":3}],48:[function(require,module,exports){
"use strict";
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc && desc.writable) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (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) subClass.__proto__ = superClass; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var DataFlowNodeWithCustomWarning = require("./data-flow-node-custom-warning");
var Intent = (function (_DataFlowNodeWithCustomWarning) {
function Intent(definitionFn) {
_classCallCheck(this, Intent);
this.type = "Intent";
_get(Object.getPrototypeOf(Intent.prototype), "constructor", this).call(this, definitionFn, "Intent expects an input to have the required property ");
}
_inherits(Intent, _DataFlowNodeWithCustomWarning);
return Intent;
})(DataFlowNodeWithCustomWarning);
module.exports = Intent;
},{"./data-flow-node-custom-warning":41}],49:[function(require,module,exports){
"use strict";
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc && desc.writable) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (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) subClass.__proto__ = superClass; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var DataFlowNodeWithCustomWarning = require("./data-flow-node-custom-warning");
var Model = (function (_DataFlowNodeWithCustomWarning) {
function Model(definitionFn) {
_classCallCheck(this, Model);
this.type = "Model";
_get(Object.getPrototypeOf(Model.prototype), "constructor", this).call(this, definitionFn, "Model expects an input to have the required property ");
}
_inherits(Model, _DataFlowNodeWithCustomWarning);
return Model;
})(DataFlowNodeWithCustomWarning);
module.exports = Model;
},{"./data-flow-node-custom-warning":41}],50:[function(require,module,exports){
"use strict";
var _createClass = (function () { function defineProperties(target, props) { for (var key in props) { var prop = props[key]; prop.configurable = true; if (prop.value) prop.writable = true; } Object.defineProperties(target, props); } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var PropertyHook = (function () {
function PropertyHook(fn) {
_classCallCheck(this, PropertyHook);
this.fn = fn;
}
_createClass(PropertyHook, {
hook: {
value: function hook() {
this.fn.apply(this, arguments);
}
}
});
return PropertyHook;
})();
module.exports = PropertyHook;
},{}],51:[function(require,module,exports){
"use strict";
var _createClass = (function () { function defineProperties(target, props) { for (var key in props) { var prop = props[key]; prop.configurable = true; if (prop.value) prop.writable = true; } Object.defineProperties(target, props); } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc && desc.writable) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (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) subClass.__proto__ = superClass; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var Rx = require("rx");
var DataFlowNodeWithCustomWarning = require("./data-flow-node-custom-warning");
var View = (function (_DataFlowNodeWithCustomWarning) {
function View(definitionFn) {
_classCallCheck(this, View);
this.type = "View";
_get(Object.getPrototypeOf(View.prototype), "constructor", this).call(this, definitionFn, "View expects an input to have the required property ");
View.checkVTree$(this._output);
this._correctedVtree$ = View.getCorrectedVtree$(this._output);
}
_inherits(View, _DataFlowNodeWithCustomWarning);
_createClass(View, {
get: {
value: function get(streamName) {
if (streamName === "vtree$") {
return this._correctedVtree$;
} else if (this._output[streamName]) {
return this._output[streamName];
} else {
var result = _get(Object.getPrototypeOf(View.prototype), "get", this).call(this, streamName);
if (!result) {
this._output[streamName] = new Rx.Subject();
return this._output[streamName];
} else {
return result;
}
}
}
}
}, {
checkVTree$: {
value: function checkVTree$(view) {
if (!view.vtree$ || typeof view.vtree$.subscribe !== "function") {
throw new Error("View must define `vtree$` Observable emitting virtual " + "DOM elements");
}
}
},
throwErrorIfNotVTree: {
value: function throwErrorIfNotVTree(vtree) {
if (vtree.type !== "VirtualNode" || vtree.tagName === "undefined") {
throw new Error("View `vtree$` must emit only VirtualNode instances. " + "Hint: create them with Cycle.h()");
}
}
},
getCorrectedVtree$: {
value: function getCorrectedVtree$(view) {
var newVtree$ = view.vtree$.map(function (vtree) {
if (vtree.type === "Widget") {
return vtree;
}
View.throwErrorIfNotVTree(vtree);
return vtree;
}).replay(null, 1);
newVtree$.connect();
return newVtree$;
}
}
});
return View;
})(DataFlowNodeWithCustomWarning);
module.exports = View;
},{"./data-flow-node-custom-warning":41,"rx":3}]},{},[40])(40)
});
|
examples/huge-apps/routes/Calendar/components/Calendar.js
|
whouses/react-router
|
import React from 'react';
class Calendar extends React.Component {
render () {
var events = [{
id: 0, title: 'essay due'
}];
return (
<div>
<h2>Calendar</h2>
<ul>
{events.map(event => (
<li key={event.id}>{event.title}</li>
))}
</ul>
</div>
);
}
}
export default Calendar;
|
assets/js/jquery.min.js
|
wisewise04/wisewise04.github.io
|
/*! jQuery v1.11.1 | (c) 2005, 2014 jQuery Foundation, Inc. | jquery.org/license */
!function(a,b){"object"==typeof module&&"object"==typeof module.exports?module.exports=a.document?b(a,!0):function(a){if(!a.document)throw new Error("jQuery requires a window with a document");return b(a)}:b(a)}("undefined"!=typeof window?window:this,function(a,b){var c=[],d=c.slice,e=c.concat,f=c.push,g=c.indexOf,h={},i=h.toString,j=h.hasOwnProperty,k={},l="1.11.1",m=function(a,b){return new m.fn.init(a,b)},n=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,o=/^-ms-/,p=/-([\da-z])/gi,q=function(a,b){return b.toUpperCase()};m.fn=m.prototype={jquery:l,constructor:m,selector:"",length:0,toArray:function(){return d.call(this)},get:function(a){return null!=a?0>a?this[a+this.length]:this[a]:d.call(this)},pushStack:function(a){var b=m.merge(this.constructor(),a);return b.prevObject=this,b.context=this.context,b},each:function(a,b){return m.each(this,a,b)},map:function(a){return this.pushStack(m.map(this,function(b,c){return a.call(b,c,b)}))},slice:function(){return this.pushStack(d.apply(this,arguments))},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},eq:function(a){var b=this.length,c=+a+(0>a?b:0);return this.pushStack(c>=0&&b>c?[this[c]]:[])},end:function(){return this.prevObject||this.constructor(null)},push:f,sort:c.sort,splice:c.splice},m.extend=m.fn.extend=function(){var a,b,c,d,e,f,g=arguments[0]||{},h=1,i=arguments.length,j=!1;for("boolean"==typeof g&&(j=g,g=arguments[h]||{},h++),"object"==typeof g||m.isFunction(g)||(g={}),h===i&&(g=this,h--);i>h;h++)if(null!=(e=arguments[h]))for(d in e)a=g[d],c=e[d],g!==c&&(j&&c&&(m.isPlainObject(c)||(b=m.isArray(c)))?(b?(b=!1,f=a&&m.isArray(a)?a:[]):f=a&&m.isPlainObject(a)?a:{},g[d]=m.extend(j,f,c)):void 0!==c&&(g[d]=c));return g},m.extend({expando:"jQuery"+(l+Math.random()).replace(/\D/g,""),isReady:!0,error:function(a){throw new Error(a)},noop:function(){},isFunction:function(a){return"function"===m.type(a)},isArray:Array.isArray||function(a){return"array"===m.type(a)},isWindow:function(a){return null!=a&&a==a.window},isNumeric:function(a){return!m.isArray(a)&&a-parseFloat(a)>=0},isEmptyObject:function(a){var b;for(b in a)return!1;return!0},isPlainObject:function(a){var b;if(!a||"object"!==m.type(a)||a.nodeType||m.isWindow(a))return!1;try{if(a.constructor&&!j.call(a,"constructor")&&!j.call(a.constructor.prototype,"isPrototypeOf"))return!1}catch(c){return!1}if(k.ownLast)for(b in a)return j.call(a,b);for(b in a);return void 0===b||j.call(a,b)},type:function(a){return null==a?a+"":"object"==typeof a||"function"==typeof a?h[i.call(a)]||"object":typeof a},globalEval:function(b){b&&m.trim(b)&&(a.execScript||function(b){a.eval.call(a,b)})(b)},camelCase:function(a){return a.replace(o,"ms-").replace(p,q)},nodeName:function(a,b){return a.nodeName&&a.nodeName.toLowerCase()===b.toLowerCase()},each:function(a,b,c){var d,e=0,f=a.length,g=r(a);if(c){if(g){for(;f>e;e++)if(d=b.apply(a[e],c),d===!1)break}else for(e in a)if(d=b.apply(a[e],c),d===!1)break}else if(g){for(;f>e;e++)if(d=b.call(a[e],e,a[e]),d===!1)break}else for(e in a)if(d=b.call(a[e],e,a[e]),d===!1)break;return a},trim:function(a){return null==a?"":(a+"").replace(n,"")},makeArray:function(a,b){var c=b||[];return null!=a&&(r(Object(a))?m.merge(c,"string"==typeof a?[a]:a):f.call(c,a)),c},inArray:function(a,b,c){var d;if(b){if(g)return g.call(b,a,c);for(d=b.length,c=c?0>c?Math.max(0,d+c):c:0;d>c;c++)if(c in b&&b[c]===a)return c}return-1},merge:function(a,b){var c=+b.length,d=0,e=a.length;while(c>d)a[e++]=b[d++];if(c!==c)while(void 0!==b[d])a[e++]=b[d++];return a.length=e,a},grep:function(a,b,c){for(var d,e=[],f=0,g=a.length,h=!c;g>f;f++)d=!b(a[f],f),d!==h&&e.push(a[f]);return e},map:function(a,b,c){var d,f=0,g=a.length,h=r(a),i=[];if(h)for(;g>f;f++)d=b(a[f],f,c),null!=d&&i.push(d);else for(f in a)d=b(a[f],f,c),null!=d&&i.push(d);return 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|
components/Camera.ios.js
|
xfredlix/snacktime
|
'use strict';
import React, { Component } from 'react';
import {
Text,
Image,
TouchableHighlight,
View
} from 'react-native';
import Camera from 'react-native-camera';
import helpers from '../helpers/helpers.js';
var axios = require('axios');
import styles from '../styles.ios.js';
import GoogleResults from './GoogleResults.ios.js';
export default class camera extends Component {
constructor(props) {
super(props)
}
changeNavigation(results) {
this.props.navigator.push({
component: GoogleResults,
passProps: { results: results, store: this.props.store }
})
}
border(color) {
return {
borderColor: color,
borderWidth: 5,
}
}
goBack() {
this.props.navigator.pop();
}
render() {
return (
<View style={styles.container}>
<Camera
ref={(cam) => {
this.camera = cam;
}}
style={styles.preview}
aspect={Camera.constants.Aspect.fill}
captureTarget={Camera.constants.CaptureTarget.memory}>
<View style={styles.navigationResults}>
<TouchableHighlight style={[styles.backButtonCamera, this.border('white')]} onPress={this.goBack.bind(this)}>
<Image style={styles.backButtonImage} source={{uri: 'https://cdn0.iconfinder.com/data/icons/vector-basic-tab-bar-icons/48/back_button-128.png'}} />
</TouchableHighlight>
<TouchableHighlight style={styles.takePicture} onPress={this.takePicture.bind(this)}>
<Image style={styles.takePicture} source={{uri: 'https://s3.amazonaws.com/features.ifttt.com/newsletter_images/2015_February/camera512x512+(1).png'}}/>
</TouchableHighlight>
</View>
</Camera>
</View>
);
}
takePicture() {
this.camera.capture()
.then((data) => {
this.readPicture(data.data);
})
.catch(err => console.error(err));
}
readPicture(data) {
helpers.camera.imageRecognition(data)
.then(resp => {
let descriptions = [];
for (let obj of resp.data.responses[0].labelAnnotations) {
descriptions.push(obj.description);
}
this.changeNavigation(descriptions);
})
.catch(err => {
console.log('Error: ', err)
})
}
}
|
docs/app/Examples/elements/List/Content/ListExampleLinkComplex.js
|
aabustamante/Semantic-UI-React
|
import React from 'react'
import { List } from 'semantic-ui-react'
const ListExampleLinkComplex = () => (
<List>
<List.Item>
<List.Header as='a'>Header</List.Header>
<List.Description>
Click a link in our <a>description</a>.
</List.Description>
</List.Item>
<List.Item>
<List.Header as='a'>Learn More</List.Header>
<List.Description>
Learn more about this site on <a>our FAQ page</a>.
</List.Description>
</List.Item>
</List>
)
export default ListExampleLinkComplex
|
public/js/cat_source/es6/components/segments/SegmentFooterTabGlossary.js
|
Ostico/MateCat
|
/**
* React Component .
*/
import React from 'react'
import SegmentConstants from '../../constants/SegmentConstants'
import SegmentStore from '../../stores/SegmentStore'
import SegmentActions from '../../actions/SegmentActions'
import Immutable from 'immutable'
import TagUtils from '../../utils/tagUtils'
class SegmentFooterTabGlossary extends React.Component {
constructor(props) {
super(props)
this.state = {
loading: false,
openComment: false,
enableAddButton: false,
editing: false,
}
this.matches = {}
this.stopLoading = this.stopLoading.bind(this)
}
stopLoading(sid) {
if (sid === this.props.id_segment) {
this.setState({
loading: false,
})
}
}
setTotalMatchesInTab(matches) {
let totalMatches = _.size(matches)
if (totalMatches > 0) {
SegmentActions.setTabIndex(
this.props.id_segment,
'glossary',
totalMatches,
)
}
}
searchInGlossary(e) {
if (e.key === 'Enter') {
let self = this
e.preventDefault()
let txt = this.source.textContent
let target = this.target.textContent
if (txt.length > 0 && !target) {
this.setState({
loading: true,
})
SegmentActions.searchGlossary(
this.props.segment.sid,
this.props.segment.fid,
txt,
false,
)
} else if (txt && target) {
this.setGlossaryItem()
}
}
}
searchInTarget() {
let txt = this.target.textContent
let target = this.source.textContent
if (txt.length > 0 && !target) {
this.setState({
loading: true,
})
SegmentActions.searchGlossary(
this.props.segment.sid,
this.props.segment.fid,
txt,
true,
)
} else if (txt && target) {
this.setGlossaryItem()
}
}
deleteMatch(name, idMatch, event) {
event.preventDefault()
let source = TagUtils.decodePlaceholdersToTextSimple(
this.props.segment.glossary[name][0].segment,
)
let target = TagUtils.decodePlaceholdersToTextSimple(
this.props.segment.glossary[name][0].translation,
)
SegmentActions.deleteGlossaryItem(
source,
target,
idMatch,
name,
this.props.id_segment,
)
}
updateGlossaryItem(source, e) {
if (e.key === 'Enter') {
e.preventDefault()
let self = this
let target = $(this.matches[source]).find('.sugg-target span').text()
let comment =
$(this.matches[source]).find('.details .comment').length > 0
? $(this.matches[source]).find('.details .comment').text()
: $(this.matches[source])
.find('.glossary-add-comment .gl-comment')
.text()
let matches = $.extend(true, {}, this.props.segment.glossary)
SegmentActions.updateGlossaryItem(
matches[source][0].id,
matches[source][0].segment,
matches[source][0].translation,
target,
comment,
source,
this.props.id_segment,
)
this.setState({
openComment: false,
editing: false,
})
}
}
openAddComment(e) {
e.preventDefault()
this.setState({
openComment: !this.state.openComment,
})
}
openAddCommentExistingMatch(match, e) {
e.preventDefault()
$(this.matches[match]).find('.glossary-add-comment .gl-comment').toggle()
}
editExistingMatch(match, e) {
e.preventDefault()
const {editing} = this.state
this.setState({editing: !editing})
}
onKeyUpSetItem() {
let source = this.source.textContent
let target = this.target.textContent
this.setState({
enableAddButton: this.checkAddItemButton(source, target),
})
}
onEnterSetItem(e) {
if (e.key === 'Enter') {
e.preventDefault()
this.setGlossaryItem()
}
}
onClickSetItem() {
this.setGlossaryItem()
}
setGlossaryItem() {
let source = this.source.textContent.trim()
let target = this.target.textContent.trim()
if (this.checkAddItemButton(source, target)) {
let self = this
let comment = this.comment ? this.comment.textContent : null
this.setState({
loading: true,
})
SegmentActions.addGlossaryItem(
source,
target,
comment,
this.props.id_segment,
)
this.setState({
loading: false,
openComment: false,
enableAddButton: false,
})
this.source.textContent = ''
this.target.textContent = ''
} else {
this.searchInTarget()
// APP.alert({msg: 'Please insert a glossary term.'});
// this.setState({
// enableAddButton: false
// });
}
}
checkAddItemButton(source, target) {
return !!source && !!target
}
copyItemInEditArea(glossaryTranslation) {
!this.state.editing &&
SegmentActions.copyGlossaryItemInEditarea(
glossaryTranslation,
this.props.segment,
)
// GlossaryUtils.copyGlossaryItemInEditareaDraftJs(glossaryTranslation, this.props.segment);
}
onPasteEvent(e) {
// cancel paste
e.preventDefault()
// get text representation of clipboard
var text = (e.originalEvent || e).clipboardData.getData('text/plain')
// insert text manually
document.execCommand('insertHTML', false, text)
}
renderMatches() {
let htmlResults = []
if (_.size(this.props.segment.glossary)) {
let self = this
$.each(this.props.segment.glossary, (name, value) => {
$.each(value, (index, match) => {
// let match = value[0];
if (match.segment === '' || match.translation === '') return
let cb = match.created_by
let disabled = match.id == '0' ? true : false
let sourceNoteEmpty =
_.isUndefined(match.source_note) || match.source_note === ''
let targetNoteEmpty =
_.isUndefined(match.target_note) || match.target_note === ''
if (sourceNoteEmpty && targetNoteEmpty) {
match.comment = ''
} else if (!targetNoteEmpty) {
match.comment = match.target_note
} else if (!sourceNoteEmpty) {
match.comment = match.source_note
}
let leftTxt = match.segment
let rightTxt = match.translation
let commentOriginal = match.comment
if (commentOriginal) {
commentOriginal = commentOriginal.replace(/\#\{/gi, '<mark>')
commentOriginal = commentOriginal.replace(/\}\#/gi, '</mark>')
}
let addCommentHtml = ''
{
/*<div className="glossary-add-comment">*/
}
{
/*<a href="#" onClick={self.openAddCommentExistingMatch.bind(self, name)}>Add a Comment</a>*/
}
{
/*<div className="input gl-comment" contentEditable="true" style={{display: 'none'}}*/
}
{
/*onKeyPress={self.updateGlossaryItem.bind(self, name)}/>*/
}
{
/*</div>;*/
}
let html = (
<div
key={name + '-' + index}
ref={(match) => (self.matches[name] = match)}
>
<div className="glossary-item">
<span>{name}</span>
</div>
<ul className="graysmall" data-id={match.id}>
<li className="sugg-source">
<div
id={self.props.id_segment + '-tm-' + match.id + '-edit'}
className="switch-editing icon-edit"
title="Edit"
onClick={self.editExistingMatch.bind(self, name)}
/>
{disabled ? (
''
) : (
<span
id={self.props.id_segment + '-tm-' + match.id + '-delete'}
className="trash"
title="delete this row"
onClick={self.deleteMatch.bind(self, name, match.id)}
/>
)}
<span
id={self.props.id_segment + '-tm-' + match.id + '-source'}
className="suggestion_source"
dangerouslySetInnerHTML={self.allowHTML(
TagUtils.decodePlaceholdersToTextSimple(leftTxt, true),
)}
/>
</li>
<li
className="b sugg-target"
onMouseDown={() => self.copyItemInEditArea(rightTxt)}
>
<span
id={
self.props.id_segment + '-tm-' + match.id + '-translation'
}
className={
'translation ' + (this.state.editing ? 'editing' : '')
}
data-original={TagUtils.decodePlaceholdersToTextSimple(
rightTxt,
true,
)}
dangerouslySetInnerHTML={self.allowHTML(
TagUtils.decodePlaceholdersToTextSimple(rightTxt, true),
)}
onKeyPress={self.updateGlossaryItem.bind(self, name)}
contentEditable={this.state.editing}
/>
</li>
<li className="details">
{!match.comment || match.comment === '' ? (
addCommentHtml
) : (
<div
className={
'comment ' + (this.state.editing ? 'editing' : '')
}
data-original={TagUtils.decodePlaceholdersToTextSimple(
commentOriginal,
true,
)}
dangerouslySetInnerHTML={self.allowHTML(
TagUtils.decodePlaceholdersToTextSimple(
commentOriginal,
true,
),
)}
contentEditable={this.state.editing}
/>
)}
<ul className="graysmall-details">
<li>{match.last_update_date}</li>
<li className="graydesc">
Source:
<span className="bold"> {cb}</span>
</li>
</ul>
</li>
</ul>
</div>
)
htmlResults.push(html)
})
})
}
return htmlResults
}
componentDidMount() {
this._isMounted = true
SegmentStore.addListener(
SegmentConstants.SET_GLOSSARY_TO_CACHE,
this.stopLoading,
)
// UI.markGlossaryItemsInSource(UI.getSegmentById( this.props.id_segment ), this.props.segment.glossary);
// setTimeout(()=>this.setTotalMatchesInTab( this.props.segment.glossary), 0 );
}
componentWillUnmount() {
this._isMounted = false
SegmentStore.removeListener(
SegmentConstants.SET_GLOSSARY_TO_CACHE,
this.stopLoading,
)
}
componentDidUpdate(prevProps, prevState) {
if (
prevState.openComment !== this.state.openComment &&
this.state.openComment
) {
this.comment.focus()
}
setTimeout(() => SegmentActions.recomputeSegment(this.props.id_segment))
}
allowHTML(string) {
return {__html: string}
}
shouldComponentUpdate(nextProps, nextState) {
return (
((!_.isUndefined(nextProps.segment.glossary) ||
!_.isUndefined(this.props.segment.glossary)) &&
((!_.isUndefined(nextProps.segment.glossary) &&
_.isUndefined(this.props.segment.glossary)) ||
!Immutable.fromJS(this.props.segment.glossary).equals(
Immutable.fromJS(nextProps.segment.glossary),
))) ||
this.state.loading !== nextState.loading ||
this.state.openComment !== nextState.openComment ||
this.state.editing !== nextState.editing ||
this.props.active_class !== nextProps.active_class ||
this.state.enableAddButton !== nextState.enableButton ||
this.props.tab_class !== nextProps.tab_class
)
}
render() {
let matches
if (this.props.segment && this.props.segment.glossary) {
matches = this.renderMatches()
}
let html = ''
let loading = classnames({
'gl-search': true,
loading: this.state.loading,
})
if (config.tms_enabled) {
html = (
<div className={loading}>
<div
ref={(source) => (this.source = source)}
className="input search-source"
contentEditable="true"
onKeyPress={this.searchInGlossary.bind(this)}
onPaste={this.onPasteEvent.bind(this)}
/>
<div
ref={(target) => (this.target = target)}
className="input search-target"
contentEditable="true"
onKeyDown={this.onEnterSetItem.bind(this)}
onPaste={this.onPasteEvent.bind(this)}
onKeyUp={this.onKeyUpSetItem.bind(this)}
/>
{this.state.enableAddButton ? (
<span
className="set-glossary"
onClick={this.onClickSetItem.bind(this)}
/>
) : (
<span className="set-glossary disabled" />
)}
<div className="comment">
<a href="#" onClick={this.openAddComment.bind(this)}>
(+) Comment
</a>
{this.state.openComment ? (
<div
ref={(comment) => (this.comment = comment)}
className="input gl-comment"
contentEditable="true"
onKeyDown={this.onEnterSetItem.bind(this)}
/>
) : null}
</div>
<div className="results">{matches}</div>
</div>
)
} else {
html = (
<ul className="graysmall message">
<li>Glossary is not available when the TM feature is disabled</li>
</ul>
)
}
return (
<div
key={'container_' + this.props.code}
className={
'tab sub-editor ' +
this.props.active_class +
' ' +
this.props.tab_class
}
id={'segment-' + this.props.id_segment + '-' + this.props.tab_class}
>
<div className="overflow">{html}</div>
</div>
)
}
}
export default SegmentFooterTabGlossary
|
src/index.js
|
ctrlplusb/react-redux
|
import React from 'react';
import createAll from './components/createAll';
export const { Provider, connect } = createAll(React);
|
app/components/slider.js
|
jzhang729/zoey.news
|
import React from 'react'
import ReactSlider from 'react-slider'
import SliderLegend from './sliderlegend'
import Fluxxor from 'fluxxor'
var FluxMixin = Fluxxor.FluxMixin(React)
export default React.createClass({
mixins: [FluxMixin],
getInitialState: function() {
return {
value: [this.props.startDate, this.props.endDate],
min: 0,
max: (this.props.dates.length - 1),
}
},
handleDateChange: function() {
this.getFlux().actions.changeDateRange(this.props.chartID, this.state.value)
},
handleSliderClick: function() {
},
render: function() {
var slider
return (
<div>
<SliderLegend dates={this.props.dates} />
<ReactSlider className='horizontal-slider' min={this.state.min} max={this.state.max} value={this.state.value} withBars onAfterChange={this.handleDateChange} />
</div>
)
}
})
|
src/components/layout.js
|
NoSkillCorp/game-of-life
|
import React from 'react';
import { Grid, Row } from 'react-bootstrap';
import Game from './game';
const Layout = () => (
<div>
<div>
<Grid>
<Row>
<Game />
</Row>
</Grid>
</div>
</div>
);
export default Layout;
|
src/feedbackFormSubmit.js
|
theadam/react-inform
|
import PropTypes from 'prop-types';
import React, { Component } from 'react';
export default class FeedbackFormSubmit extends Component {
static propTypes = {
onInvalid: PropTypes.func,
onClick: PropTypes.func,
}
static contextTypes = {
form: PropTypes.object.isRequired,
}
handleClick(e) {
if (!this.context.form.isValid()) {
e.preventDefault();
this.context.form.forceValidate();
if (this.props.onInvalid) this.props.onInvalid(e);
}
if (this.props.onClick) this.props.onClick(e);
}
render() {
return (
<input type="submit" {...this.props} onClick={e => this.handleClick(e)} />
);
}
}
|
src/components/CardSection.js
|
shabib87/Albums
|
import React from 'react';
import { View } from 'react-native';
const CardSection = (props) => (
<View style={styles.containerStyle}>
{props.children}
</View>
);
const styles = {
containerStyle: {
borderBottomWidth: 1,
padding: 5,
backgroundColor: '#fff',
justifyContent: 'flex-start',
flexDirection: 'row',
borderColor: '#ddd',
position: 'relative'
}
};
export default CardSection;
|
src/components/Day.js
|
nikgraf/belle
|
import React, { Component } from 'react';
import PropTypes from 'prop-types';
/**
* Belle internal component to wrap a Day in a DatePicker.
*
* This component exists to avoid binding functions in JSX.
*/
export default class Day extends Component {
static displayName = 'Day';
static propTypes = {
children: PropTypes.node.isRequired,
dateKey: PropTypes.string.isRequired,
onDayMouseEnter: PropTypes.func.isRequired,
onDayMouseLeave: PropTypes.func.isRequired,
onDayMouseDown: PropTypes.func.isRequired,
onDayMouseUp: PropTypes.func.isRequired,
onDayTouchStart: PropTypes.func.isRequired,
onDayTouchEnd: PropTypes.func.isRequired,
onDayTouchCancel: PropTypes.func.isRequired,
style: PropTypes.object.isRequired,
dayProps: PropTypes.any,
selected: PropTypes.bool.isRequired,
};
_onMouseEnter = (event) => {
this.props.onDayMouseEnter(this.props.dateKey, event);
};
_onMouseLeave = (event) => {
this.props.onDayMouseLeave(this.props.dateKey, event);
};
_onMouseDown = (event) => {
this.props.onDayMouseDown(this.props.dateKey, event);
};
_onMouseUp = (event) => {
this.props.onDayMouseUp(this.props.dateKey, event);
};
_onTouchStart = (event) => {
this.props.onDayTouchStart(this.props.dateKey, event);
};
_onTouchEnd = (event) => {
this.props.onDayTouchEnd(this.props.dateKey, event);
};
_onTouchCancel = (event) => {
this.props.onDayTouchCancel(this.props.dateKey, event);
};
render() {
return (
<span
style={ this.props.style }
onMouseEnter={ this._onMouseEnter }
onMouseLeave={ this._onMouseLeave }
onMouseDown={ this._onMouseDown }
onMouseUp={ this._onMouseUp }
onTouchStart={ this._onTouchStart }
onTouchEnd={ this._onTouchEnd }
onTouchCancel={ this._onTouchCancel }
aria-selected={ this.props.selected }
role="gridcell"
{...this.props.dayProps}
>
{ this.props.children }
</span>
);
}
}
|
lib/Button/stories/styles.js
|
folio-org/stripes-components
|
import React from 'react';
import Button from '../Button';
import Icon from '../../Icon';
export default () => (
<div style={{ maxWidth: '500px' }}>
<h3>Colors</h3>
<Button>Default</Button>
<Button buttonStyle="primary">Primary</Button>
<Button buttonStyle="danger">Danger</Button>
<Button buttonStyle="success">Success</Button>
<Button buttonStyle="warning">Warning</Button>
<hr />
<h3>Full width</h3>
<Button fullWidth>Default</Button>
<Button fullWidth buttonStyle="primary">Primary</Button>
<Button fullWidth buttonStyle="danger">Danger</Button>
<hr />
<h3>Alignment</h3>
<Button align="start" fullWidth buttonStyle="primary">Start</Button>
<Button align="center" fullWidth buttonStyle="primary">Center (default)</Button>
<Button align="end" fullWidth buttonStyle="primary">End</Button>
<hr />
<h3>Dropdown Item</h3>
<Button buttonStyle="dropdownItem">
<Icon icon="trash">Delete</Icon>
</Button>
<Button buttonStyle="dropdownItem">
<Icon icon="edit">Batch edit</Icon>
</Button>
<Button buttonStyle="dropdownItem">
<Icon icon="bookmark">Bookmark</Icon>
</Button>
<Button buttonStyle="dropdownItem">
<Icon icon="duplicate">Duplicate</Icon>
</Button>
<Button buttonStyle="dropdownItem" disabled>
<Icon icon="select-all">Select all (disabled)</Icon>
</Button>
</div>
);
|
app/javascript/mastodon/features/notifications/components/column_settings.js
|
TheInventrix/mastodon
|
import React from 'react';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
import { FormattedMessage } from 'react-intl';
import ClearColumnButton from './clear_column_button';
import SettingToggle from './setting_toggle';
export default class ColumnSettings extends React.PureComponent {
static propTypes = {
settings: ImmutablePropTypes.map.isRequired,
pushSettings: ImmutablePropTypes.map.isRequired,
onChange: PropTypes.func.isRequired,
onClear: PropTypes.func.isRequired,
};
onPushChange = (path, checked) => {
this.props.onChange(['push', ...path], checked);
}
render () {
const { settings, pushSettings, onChange, onClear } = this.props;
const alertStr = <FormattedMessage id='notifications.column_settings.alert' defaultMessage='Desktop notifications' />;
const showStr = <FormattedMessage id='notifications.column_settings.show' defaultMessage='Show in column' />;
const soundStr = <FormattedMessage id='notifications.column_settings.sound' defaultMessage='Play sound' />;
const showPushSettings = pushSettings.get('browserSupport') && pushSettings.get('isSubscribed');
const pushStr = showPushSettings && <FormattedMessage id='notifications.column_settings.push' defaultMessage='Push notifications' />;
return (
<div>
<div className='column-settings__row'>
<ClearColumnButton onClick={onClear} />
</div>
<div role='group' aria-labelledby='notifications-follow'>
<span id='notifications-follow' className='column-settings__section'><FormattedMessage id='notifications.column_settings.follow' defaultMessage='New followers:' /></span>
<div className='column-settings__row'>
<SettingToggle prefix='notifications_desktop' settings={settings} settingPath={['alerts', 'follow']} onChange={onChange} label={alertStr} />
{showPushSettings && <SettingToggle prefix='notifications_push' settings={pushSettings} settingPath={['alerts', 'follow']} onChange={this.onPushChange} label={pushStr} />}
<SettingToggle prefix='notifications' settings={settings} settingPath={['shows', 'follow']} onChange={onChange} label={showStr} />
<SettingToggle prefix='notifications' settings={settings} settingPath={['sounds', 'follow']} onChange={onChange} label={soundStr} />
</div>
</div>
<div role='group' aria-labelledby='notifications-favourite'>
<span id='notifications-favourite' className='column-settings__section'><FormattedMessage id='notifications.column_settings.favourite' defaultMessage='Favourites:' /></span>
<div className='column-settings__row'>
<SettingToggle prefix='notifications_desktop' settings={settings} settingPath={['alerts', 'favourite']} onChange={onChange} label={alertStr} />
{showPushSettings && <SettingToggle prefix='notifications_push' settings={pushSettings} settingPath={['alerts', 'favourite']} onChange={this.onPushChange} label={pushStr} />}
<SettingToggle prefix='notifications' settings={settings} settingPath={['shows', 'favourite']} onChange={onChange} label={showStr} />
<SettingToggle prefix='notifications' settings={settings} settingPath={['sounds', 'favourite']} onChange={onChange} label={soundStr} />
</div>
</div>
<div role='group' aria-labelledby='notifications-mention'>
<span id='notifications-mention' className='column-settings__section'><FormattedMessage id='notifications.column_settings.mention' defaultMessage='Mentions:' /></span>
<div className='column-settings__row'>
<SettingToggle prefix='notifications_desktop' settings={settings} settingPath={['alerts', 'mention']} onChange={onChange} label={alertStr} />
{showPushSettings && <SettingToggle prefix='notifications_push' settings={pushSettings} settingPath={['alerts', 'mention']} onChange={this.onPushChange} label={pushStr} />}
<SettingToggle prefix='notifications' settings={settings} settingPath={['shows', 'mention']} onChange={onChange} label={showStr} />
<SettingToggle prefix='notifications' settings={settings} settingPath={['sounds', 'mention']} onChange={onChange} label={soundStr} />
</div>
</div>
<div role='group' aria-labelledby='notifications-reblog'>
<span id='notifications-reblog' className='column-settings__section'><FormattedMessage id='notifications.column_settings.reblog' defaultMessage='Boosts:' /></span>
<div className='column-settings__row'>
<SettingToggle prefix='notifications_desktop' settings={settings} settingPath={['alerts', 'reblog']} onChange={onChange} label={alertStr} />
{showPushSettings && <SettingToggle prefix='notifications_push' settings={pushSettings} settingPath={['alerts', 'reblog']} onChange={this.onPushChange} label={pushStr} />}
<SettingToggle prefix='notifications' settings={settings} settingPath={['shows', 'reblog']} onChange={onChange} label={showStr} />
<SettingToggle prefix='notifications' settings={settings} settingPath={['sounds', 'reblog']} onChange={onChange} label={soundStr} />
</div>
</div>
</div>
);
}
}
|
ajax/libs/6to5/2.13.7/browser-polyfill.js
|
anshulverma/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(require,module,exports){"use strict";require("core-js/shim");require("regenerator/runtime")},{"core-js/shim":2,"regenerator/runtime":3}],2:[function(require,module,exports){!function(global,framework,undefined){"use strict";var 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((arguments.length<3?target:assertFunction(arguments[2]))[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 toObject(it){return ES5Object(assertDefined(it))}function returnIt(it){return it}function returnThis(){return this}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=toObject(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){var O=toObject(this),length=toLength(O.length),index=toIndex(arguments[1],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({},DOT,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_UNSCOPABLES=getWellKnownSymbol("unscopables"),ArrayUnscopables=ArrayProto[SYMBOL_UNSCOPABLES]||{};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 entries=createIter(KEY+VALUE),values=createIter(VALUE);if(DEFAULT==VALUE)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:createIter(KEY),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]||FF_ITERATOR)in O;return hasExt||SYMBOL_ITERATOR in O||has(Iterators,classof(O))}function getIterator(it){var Symbol=global[SYMBOL],ext=it[Symbol&&Symbol[ITERATOR]||FF_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,exportGlobal,FORCED=1,GLOBAL=2,STATIC=4,PROTO=8,BIND=16,WRAP=32;function $define(type,name,source){var key,own,out,exp,isGlobal=type&GLOBAL,target=isGlobal?global:type&STATIC?global[name]:(global[name]||ObjectProto)[PROTOTYPE],exports=isGlobal?core:core[name]||(core[name]={});if(isGlobal)source=name;for(key in source){own=!(type&FORCED)&&target&&key in target&&(!isFunction(target[key])||isNative(target[key]));out=(own?target:source)[key];if(type&BIND&&own)exp=ctx(out,global);else if(type&WRAP&&!framework&&target[key]==out){exp=function(param){return this instanceof out?new out(param):out(param)};exp[PROTOTYPE]=out[PROTOTYPE]}else exp=type&PROTO&&isFunction(out)?ctx(call,out):out;if(exports[key]!=out)hidden(exports,key,exp);if(framework&&target&&!own){if(isGlobal)target[key]=out;else delete target[key]&&hidden(target,key,out)}}}if(typeof module!="undefined"&&module.exports)module.exports=core;else if(isFunction(define)&&define.amd)define(function(){return core});else exportGlobal=true;if(exportGlobal||framework){core.noConflict=function(){global.core=old;return core};global.core=core}$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);DESC&&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]})}$define(GLOBAL+WRAP,{Symbol:Symbol});var symbolStatics={"for":function(key){return has(SymbolRegistry,key+="")?SymbolRegistry[key]:SymbolRegistry[key]=Symbol(key)},iterator:SYMBOL_ITERATOR,keyFor:part.call(keyOf,SymbolRegistry),toStringTag:SYMBOL_TAG=getWellKnownSymbol(TO_STRING_TAG,true),unscopables:SYMBOL_UNSCOPABLES,pure:safeSymbol,set:set,useSetter:function(){setter=true},useSimple:function(){setter=false}};forEach.call(array("hasInstance,isConcatSpreadable,match,replace,search,"+"species,split,toPrimitive"),function(it){symbolStatics[it]=getWellKnownSymbol(it)});$define(STATIC,SYMBOL,symbolStatics);setToStringTag(Symbol,SYMBOL);$define(GLOBAL,{Reflect:{ownKeys:ownKeys}})}(safeSymbol("tag"),{},true);!function(RegExpProto,isFinite,tmp,NAME){var RangeError=global.RangeError,isInteger=Number.isInteger||function(it){return!isObject(it)&&isFinite(it)&&floor(it)===it},sign=Math.sign||function sign(x){return(x=+x)==0||x!=x?x:x<0?-1:1},pow=Math.pow,abs=Math.abs,exp=Math.exp,log=Math.log,sqrt=Math.sqrt,fcc=String.fromCharCode,at=createPointAt(true);var objectStatic={assign:assign,is:function(x,y){return x===y?x!==0||1/x===1/y:x!=x&&y!=y}};"__proto__"in ObjectProto&&function(buggy,set){try{set=ctx(call,getOwnDescriptor(ObjectProto,"__proto__").set,2);set({},ArrayProto)}catch(e){buggy=true}objectStatic.setPrototypeOf=setPrototypeOf=setPrototypeOf||function(O,proto){assertObject(O);assert(proto===null||isObject(proto),proto,": can't set as prototype!");if(buggy)O.__proto__=proto;else set(O,proto);return O}}();$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=+x)<1?NaN:log(x+sqrt(x*x-1))},asinh:asinh,atanh:function(x){return(x=+x)==0?x:log((1+x)/(1-x))/2},cbrt:function(x){return sign(x=+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=+x)+exp(-x))/2},expm1:function(x){return(x=+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,len1=arguments.length,len2=len1,args=Array(len1),larg=-Infinity,arg;while(len1--){arg=args[len1]=+arguments[len1];if(arg==Infinity||arg==-Infinity)return Infinity;if(arg>larg)larg=arg}larg=arg||1;while(len2--)sum+=pow(args[len2]/larg,2);return larg*sqrt(sum)},imul:function(x,y){var UInt16=65535,xn=+x,yn=+y,xl=UInt16&xn,yl=UInt16&yn;return 0|xl*yl+((UInt16&xn>>>16)*yl+xl*(UInt16&yn>>>16)<<16>>>0)},log1p:function(x){return(x=+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=+x)==0?x:(exp(x)-exp(-x))/2},tanh:function(x){return isFinite(x=+x)?x==0?x:(exp(x)-exp(-x))/(exp(x)+exp(-x)):sign(x)},trunc:trunc});setToStringTag(Math,MATH,true);function assertNotRegExp(it){if(cof(it)==REGEXP)throw TypeError()}$define(STATIC,STRING,{fromCodePoint:function(x){var res=[],len=arguments.length,i=0,code;while(len>i){code=+arguments[i++];if(toIndex(code,1114111)!==code)throw RangeError(code+" is not a valid code point");res.push(code<65536?fcc(code):fcc(((code-=65536)>>10)+55296,code%1024+56320))}return res.join("")},raw:function(callSite){var raw=toObject(callSite.raw),len=toLength(raw.length),sln=arguments.length,res=[],i=0;while(len>i){res.push(String(raw[i++]));if(i<sln)res.push(String(arguments[i]))}return res.join("")}});$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){assertNotRegExp(searchString);return!!~String(assertDefined(this)).indexOf(searchString,arguments[1])},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){assertNotRegExp(searchString);var that=String(assertDefined(this)),index=toLength(min(arguments[1],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){var O=Object(assertDefined(this)),len=toLength(O.length),to=toIndex(target,len),from=toIndex(start,len),end=arguments[2],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){var O=Object(assertDefined(this)),length=toLength(O.length),index=toIndex(arguments[1],length),end=arguments[2],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:toObject(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);function wrapObjectMethod(key,MODE){var fn=Object[key],exp=core[OBJECT][key],f=0,o={};if(!exp||isNative(exp)){o[key]=MODE==1?function(it){return isObject(it)?fn(it):it}:MODE==2?function(it){return isObject(it)?fn(it):true}:MODE==3?function(it){return isObject(it)?fn(it):false}:MODE==4?function(it,key){return fn(toObject(it),key)}:function(it){return fn(toObject(it))};try{fn(DOT)}catch(e){f=1}$define(STATIC+FORCED*f,OBJECT,o)}}wrapObjectMethod("freeze",1);wrapObjectMethod("seal",1);wrapObjectMethod("preventExtensions",1);wrapObjectMethod("isFrozen",2);wrapObjectMethod("isSealed",2);wrapObjectMethod("isExtensible",3);wrapObjectMethod("getOwnPropertyDescriptor",4);wrapObjectMethod("getPrototypeOf");wrapObjectMethod("keys");wrapObjectMethod("getOwnPropertyNames");if(framework){tmp[SYMBOL_TAG]=DOT;if(cof(tmp)!=DOT)hidden(ObjectProto,TO_STRING,function(){return"[object "+classof(this)+"]"});NAME in FunctionProto||defineProperty(FunctionProto,NAME,{configurable:true,get:function(){var match=String(this).match(/^\s*function ([^ (]*)/),name=match?match[1]:"";has(this,NAME)||defineProperty(this,NAME,descriptor(5,name));return name},set:function(value){has(this,NAME)||defineProperty(this,NAME,descriptor(0,value))}});var _RegExp=RegExp;var WrappedRegExp=function RegExp(pattern,flags){return new _RegExp(cof(pattern)==REGEXP&&flags!==undefined?pattern.source:pattern,flags)};if(DESC&&!function(){try{return RegExp(/a/g,"i")=="/a/i"}catch(e){}}()){forEach.call(getNames(RegExp),function(key){key in WrappedRegExp||defineProperty(WrappedRegExp,key,{configurable:true,get:function(){return RegExp[key]},set:function(it){RegExp[key]=it}})});RegExpProto[CONSTRUCTOR]=WrappedRegExp;WrappedRegExp[PROTOTYPE]=RegExpProto;hidden(global,REGEXP,WrappedRegExp)}if(/./g.flags!="g")defineProperty(RegExpProto,"flags",{configurable:true,get:createReplacer(/^.*\/(\w*)$/,"$1")});forEach.call(array("find,findIndex,fill,copyWithin,entries,keys,values"),function(it){ArrayUnscopables[it]=true});SYMBOL_UNSCOPABLES in ArrayProto||hidden(ArrayProto,SYMBOL_UNSCOPABLES,ArrayUnscopables)}}(RegExp[PROTOTYPE],isFinite,{},"name");isFunction(setImmediate)&&isFunction(clearImmediate)||function(ONREADYSTATECHANGE){var postMessage=global.postMessage,addEventListener=global.addEventListener,MessageChannel=global.MessageChannel,counter=0,queue={},defer,channel,port;setImmediate=function(fn){var args=[],i=1;while(arguments.length>i)args.push(arguments[i++]);queue[++counter]=function(){invoke(isFunction(fn)?fn:Function(fn),args)};defer(counter);return counter};clearImmediate=function(id){delete queue[id]};function run(id){if(has(queue,id)){var fn=queue[id];delete queue[id];fn()}}function listner(event){run(event.data)}if(NODE){defer=function(id){nextTick(part.call(run,id))}}else if(addEventListener&&isFunction(postMessage)&&!global.importScripts){defer=function(id){postMessage(id,"*")};addEventListener("message",listner,false)}else if(isFunction(MessageChannel)){channel=new MessageChannel;port=channel.port2;channel.port1.onmessage=listner;defer=ctx(port.postMessage,port,1)}else if(document&&ONREADYSTATECHANGE in document[CREATE_ELEMENT]("script")){defer=function(id){html.appendChild(document[CREATE_ELEMENT]("script"))[ONREADYSTATECHANGE]=function(){html.removeChild(this);run(id)}}}else{defer=function(id){setTimeout(part.call(run,id),0)}}}("onreadystatechange");$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){var f=ctx(callbackfn,arguments[1],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){var receiver=arguments.length<3?target:arguments[2],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){var receiver=arguments.length<4?target:arguments[3],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=toObject(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);$define(STATIC,SYMBOL,{referenceGet:REFERENCE_GET,referenceSet:REFERENCE_SET,referenceDelete:REFERENCE_DELETE});hidden(FunctionProto,REFERENCE_GET,returnThis);function setMapMethods(Constructor){if(Constructor){var MapProto=Constructor[PROTOTYPE];hidden(MapProto,REFERENCE_GET,MapProto.get);hidden(MapProto,REFERENCE_SET,MapProto.set);hidden(MapProto,REFERENCE_DELETE,MapProto["delete"])}}setMapMethods(Map);setMapMethods(WeakMap)}("reference");!function(arrayStatics){function setArrayStatics(keys,length){forEach.call(array(keys),function(key){if(key in ArrayProto)arrayStatics[key]=ctx(call,ArrayProto[key],length)})}setArrayStatics("pop,reverse,shift,keys,values,entries",1);setArrayStatics("indexOf,every,some,forEach,map,filter,find,findIndex,includes",3);setArrayStatics("join,slice,concat,push,splice,unshift,sort,lastIndexOf,"+"reduce,reduceRight,copyWithin,fill,turn");$define(STATIC,ARRAY,arrayStatics)}({})}(typeof self!="undefined"&&self.Math===Math?self:Function("return this")(),true)},{}],3:[function(require,module,exports){(function(global){!function(global){"use strict";var hasOwn=Object.prototype.hasOwnProperty;var undefined;var iteratorSymbol=typeof Symbol==="function"&&Symbol.iterator||"@@iterator";var inModule=typeof module==="object";var runtime=global.regeneratorRuntime;if(runtime){if(inModule){module.exports=runtime}return}runtime=global.regeneratorRuntime=inModule?module.exports:{};function wrap(innerFn,outerFn,self,tryList){return new Generator(innerFn,outerFn,self||null,tryList||[])}runtime.wrap=wrap;function tryCatch(fn,obj,arg){try{return{type:"normal",arg:fn.call(obj,arg)}}catch(err){return{type:"throw",arg:err}}}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){var record=tryCatch(this,null,arg);if(record.type==="throw"){reject(record.arg);return}var info=record.arg;if(info.done){resolve(info.value)}else{Promise.resolve(info.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){var record=tryCatch(delegate.iterator[method],delegate.iterator,arg);if(record.type==="throw"){context.delegate=null;method="throw";arg=record.arg;continue}method="next";arg=undefined;var info=record.arg;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;var record=tryCatch(innerFn,self,context);if(record.type==="normal"){state=context.done?GenStateCompleted:GenStateSuspendedYield;var info={value:record.arg,done:context.done};if(record.arg===ContinueSentinel){if(context.delegate&&method==="next"){arg=undefined}}else{return info}}else if(record.type==="throw"){state=GenStateCompleted;if(method==="next"){context.dispatchException(record.arg)}else{arg=record.arg}}}}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,next=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}}}(typeof global==="object"?global:typeof window==="object"?window:this)}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}]},{},[1]);
|
src/components/Header/Header.js
|
kkdubey/gauri
|
/**
* React Starter Kit (https://www.reactstarterkit.com/)
*
* Copyright © 2014-present 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 withStyles from 'isomorphic-style-loader/lib/withStyles';
import s from './Header.css';
import Link from '../Link';
import Navigation from '../Navigation';
import logoUrl from './logo-small.png';
import logoUrl2x from './[email protected]';
import AppBar from 'material-ui/AppBar';
import FlatButton from 'material-ui/FlatButton';
const iconimg =
<Link className={s.brand} to="/">
<img src={logoUrl} srcSet={`${logoUrl2x} 2x`} width="38" height="38" alt="React" />
</Link>;
const rightMenu =
<div>
<Navigation />
</div>;
class Header extends React.Component {
render() {
return (
<div className={s.root}>
<AppBar
title="Title"
iconElementLeft= {iconimg}
iconElementRight= {rightMenu}
/>
</div>
);
}
}
export default withStyles(s)(Header);
|
js/src/views/ParityBar/parityBar.spec.js
|
BSDStudios/parity
|
// Copyright 2015-2017 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
import { shallow } from 'enzyme';
import React from 'react';
import sinon from 'sinon';
import ParityBar from './';
import { createApi } from './parityBar.test.js';
let api;
let component;
let instance;
let store;
function createRedux (state = {}) {
store = {
dispatch: sinon.stub(),
subscribe: sinon.stub(),
getState: () => Object.assign({ signer: { pending: [] } }, state)
};
return store;
}
function render (props = {}, state = {}) {
api = createApi();
component = shallow(
<ParityBar { ...props } />,
{
context: {
store: createRedux(state)
}
}
).find('ParityBar').shallow({ context: { api } });
instance = component.instance();
return component;
}
describe('views/ParityBar', () => {
beforeEach(() => {
render({ dapp: true });
});
it('renders defaults', () => {
expect(component).to.be.ok;
});
it('includes the ParityBackground', () => {
expect(component.find('Connect(ParityBackground)')).to.have.length(1);
});
describe('renderBar', () => {
let bar;
beforeEach(() => {
bar = shallow(instance.renderBar());
});
it('renders nothing when not overlaying a dapp', () => {
render({ dapp: false });
expect(instance.renderBar()).to.be.null;
});
it('renders when overlaying a dapp', () => {
expect(bar.find('div')).not.to.have.length(0);
});
it('renders the Account selector button', () => {
const icon = bar.find('Button').first().props().icon;
expect(icon.type.displayName).to.equal('Connect(IdentityIcon)');
});
it('renders the Parity button', () => {
const label = shallow(bar.find('Button').at(1).props().label);
expect(label.find('FormattedMessage').props().id).to.equal('parityBar.label.parity');
});
it('renders the Signer button', () => {
const label = shallow(bar.find('Button').last().props().label);
expect(label.find('FormattedMessage').props().id).to.equal('parityBar.label.signer');
});
});
describe('renderExpanded', () => {
let expanded;
beforeEach(() => {
expanded = shallow(instance.renderExpanded());
});
it('includes the Signer', () => {
expect(expanded.find('Connect(Embedded)')).to.have.length(1);
});
});
describe('renderLabel', () => {
it('renders the label name', () => {
expect(shallow(instance.renderLabel('testing', null)).text()).to.equal('testing');
});
it('renders name and bubble', () => {
expect(shallow(instance.renderLabel('testing', '(bubble)')).text()).to.equal('testing(bubble)');
});
});
describe('renderSignerLabel', () => {
let label;
beforeEach(() => {
label = shallow(instance.renderSignerLabel());
});
it('renders the signer label', () => {
expect(label.find('FormattedMessage').props().id).to.equal('parityBar.label.signer');
});
it('does not render a badge when no pending requests', () => {
expect(label.find('Badge')).to.have.length(0);
});
it('renders a badge when pending requests', () => {
render({}, { signer: { pending: ['123', '456'] } });
expect(shallow(instance.renderSignerLabel()).find('Badge').props().value).to.equal(2);
});
});
describe('opened state', () => {
beforeEach(() => {
sinon.spy(instance, 'renderBar');
sinon.spy(instance, 'renderExpanded');
});
afterEach(() => {
instance.renderBar.restore();
instance.renderExpanded.restore();
});
it('renders the bar on with opened === false', () => {
expect(component.find('Link[to="/apps"]')).to.have.length(1);
});
it('renders expanded with opened === true', () => {
expect(instance.renderExpanded).not.to.have.been.called;
instance.setState({ opened: true });
expect(instance.renderExpanded).to.have.been.called;
});
});
});
|
frontend/src/components/user/Register/RegisterForm.js
|
VladimirAnaniev/LoggIt
|
import React from 'react'
import PropTypes from 'prop-types'
import { Row, Input, Button } from 'react-materialize'
Input.propTypes = {
user: PropTypes.shape({
email: PropTypes.string,
password: PropTypes.string,
confirmPassword: PropTypes.string,
name: PropTypes.string
}),
error: PropTypes.string,
onChange: PropTypes.func,
onSubmit: PropTypes.func
}
export default function RegisterForm ({user, onChange, onSubmit}) {
return (
<Row>
<Input
name='email'
type='email'
label='Email'
s={12}
value={user.email}
onChange={onChange} />
<Input
name='password'
type='password'
label='Password'
s={12}
value={user.password}
onChange={onChange} />
<Input
name='confirmPassword'
type='password'
label='Confirm Password'
s={12}
value={user.confirmPassword}
onChange={onChange} />
<Input
name='name'
type='text'
label='Name'
s={12}
value={user.name}
onChange={onChange} />
<Button waves='light' onClick={onSubmit}>Register</Button>
</Row>
)
}
|
js/Home/index.js
|
guilhermebruzzi/rnExamples
|
/**
* Sample React Native App
* https://github.com/facebook/react-native
* @flow
*/
import React, { Component } from 'react';
import {
TouchableHighlight,
Image,
Text,
ListView,
View
} from 'react-native';
import { Actions } from 'react-native-router-flux';
import { imdbLogo } from './assets/';
import movies from './data';
import styles from './styles';
class Home extends Component {
constructor(props) {
super(props);
const ds = new ListView.DataSource({rowHasChanged: (r1, r2) => r1.title !== r2.title});
this.state = {
dataSource: ds.cloneWithRows(movies),
};
}
onPress(movie) {
Actions.details({ title: movie.title });
}
renderHeader() {
return (
<View style={styles.movieHeader}>
<Image source={imdbLogo} style={{ width: 140, height: 68 }} />
<Text style={[styles.movie, styles.movieHeaderLabel]}>TOP LIST</Text>
</View>
);
}
renderRow(rowData) {
const image = (rowData.image) ? <Image style={styles.movieImage} resizeMode="contain" source={{ uri: rowData.image }} /> : null;
return (
<TouchableHighlight activeOpacity={0.5} underlayColor="#CCCCCC" onPress={() => this.onPress(rowData)}>
<View style={styles.movieRow}>
{image}
<Text style={styles.movie}>{rowData.title} - {rowData.releaseYear}</Text>
</View>
</TouchableHighlight>
);
}
render() {
return (
<View style={styles.container}>
<ListView
style={styles.movieList}
dataSource={this.state.dataSource}
renderHeader={this.renderHeader.bind(this)}
renderRow={this.renderRow.bind(this)}
/>
</View>
);
}
}
export default Home;
|
mobileapp/app/containers/RandomUserContainer.js
|
tw-spic/charchapoint
|
import React, { Component } from 'react';
import {
AppRegistry,
StyleSheet,
Text,
View,
Navigator,
TouchableNativeFeedback,
Image
} from 'react-native';
import { connect } from 'react-redux';
var getRandomUser = require('../actions/getRandomUser');
class RandomUserContainer extends Component {
constructor(props) {
super(props);
}
componentDidMount() {
this.props.getRandomUser();
}
renderUserInfo(user) {
return (
<View>
<Image
style={{
width: 120,
height: 120,
backgroundColor: 'transparent',
marginLeft: 30,
borderRadius: 20
}}
resizeMode={Image.resizeMode.contain}
source={{uri: user.picture.large}}
/>
<Text>First Name: { user.name.first }</Text>
<Text>Last Name: { user.name.last }</Text>
</View>
);
}
render() {
return (
<View>
<Text>Random User Container</Text>
{(this.props.loading) && <Text>Loading user data...</Text>}
{(this.props.user) && this.renderUserInfo(this.props.user)}
</View>
);
}
}
function mapStateToProps(state) {
var loading = state.loading;
var user = (state.user) ? state.user : null;
return { user, loading };
}
const mapDispatchToProps = {
getRandomUser
}
module.exports = connect(mapStateToProps, mapDispatchToProps)(RandomUserContainer);
|
packages/material-ui-icons/src/StayCurrentPortraitRounded.js
|
Kagami/material-ui
|
import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M0 0h24v24H0V0z" /><g><path d="M17 1.01L7 1c-1.1 0-1.99.9-1.99 2v18c0 1.1.89 2 1.99 2h10c1.1 0 2-.9 2-2V3c0-1.1-.9-1.99-2-1.99zM17 19H7V5h10v14z" /></g></React.Fragment>
, 'StayCurrentPortraitRounded');
|
ajax/libs/material-ui/4.10.2/esm/ListItemIcon/ListItemIcon.js
|
cdnjs/cdnjs
|
import _extends from "@babel/runtime/helpers/esm/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
import * as React from 'react';
import PropTypes from 'prop-types';
import clsx from 'clsx';
import withStyles from '../styles/withStyles';
import ListContext from '../List/ListContext';
export var styles = function styles(theme) {
return {
/* Styles applied to the root element. */
root: {
minWidth: 56,
color: theme.palette.action.active,
flexShrink: 0,
display: 'inline-flex'
},
/* Styles applied to the root element when the parent `ListItem` uses `alignItems="flex-start"`. */
alignItemsFlexStart: {
marginTop: 8
}
};
};
/**
* A simple wrapper to apply `List` styles to an `Icon` or `SvgIcon`.
*/
var ListItemIcon = /*#__PURE__*/React.forwardRef(function ListItemIcon(props, ref) {
var classes = props.classes,
className = props.className,
other = _objectWithoutProperties(props, ["classes", "className"]);
var context = React.useContext(ListContext);
return /*#__PURE__*/React.createElement("div", _extends({
className: clsx(classes.root, className, context.alignItems === 'flex-start' && classes.alignItemsFlexStart),
ref: ref
}, other));
});
process.env.NODE_ENV !== "production" ? ListItemIcon.propTypes = {
// ----------------------------- Warning --------------------------------
// | These PropTypes are generated from the TypeScript type definitions |
// | To update them edit the d.ts file and run "yarn proptypes" |
// ----------------------------------------------------------------------
/**
* The content of the component, normally `Icon`, `SvgIcon`,
* or a `@material-ui/icons` SVG icon element.
*/
children: PropTypes.node,
/**
* Override or extend the styles applied to the component.
* See [CSS API](#css) below for more details.
*/
classes: PropTypes.object,
/**
* @ignore
*/
className: PropTypes.string
} : void 0;
export default withStyles(styles, {
name: 'MuiListItemIcon'
})(ListItemIcon);
|
assets/Columns/Date.js
|
rmccue/new-list-tables
|
import React from 'react';
import { gmdate } from 'phpdate-js';
export default class Date extends React.Component {
render() {
const { item } = this.props;
return <td className="date column-date">
<a href={ item.link }>{ gmdate( 'Y/m/d g:i a', item.date_gmt ) }</a>
</td>;
}
}
Date.getHeader = ({ label }) => <th className="date column-date" scope="col">{ label }</th>;
|
ajax/libs/angular-google-maps/1.0.8/angular-google-maps.js
|
quba/cdnjs
|
/*
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,
_this = this;
if (comparison == null) {
comparison = void 0;
}
res = _.map(array1, function(obj1) {
return _.find(array2, function(obj2) {
if (comparison != null) {
return comparison(obj1, obj2);
} else {
return _.isEqual(obj1, obj2);
}
});
});
return _.filter(res, function(o) {
return o != null;
});
};
}).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() {
(function() {
var app;
app = angular.module("google-maps", []);
return app.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 $timeout(later, 0, true);
};
};
}
]);
})();
}).call(this);
(function() {
this.ngGmapModule = function(names, fn) {
var space, _name;
if (fn == null) {
fn = function() {};
}
if (typeof names === 'string') {
names = names.split('.');
}
space = this[_name = names.shift()] || (this[_name] = {});
space.ngGmapModule || (space.ngGmapModule = this.ngGmapModule);
if (names.length) {
return space.ngGmapModule(names, fn);
} else {
return fn.call(space);
}
};
}).call(this);
(function() {
angular.module("google-maps").factory("array-sync", [
"add-events", function(mapEvents) {
var LatLngArraySync;
return LatLngArraySync = function(mapArray, scope, pathEval) {
var mapArrayListener, scopeArray, watchListener;
scopeArray = scope.$eval(pathEval);
mapArrayListener = mapEvents(mapArray, {
set_at: function(index) {
var value;
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
scopeArray[index].latitude = value.lat();
return scopeArray[index].longitude = value.lng();
},
insert_at: function(index) {
var value;
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
return scopeArray.splice(index, 0, {
latitude: value.lat(),
longitude: value.lng()
});
},
remove_at: function(index) {
return scopeArray.splice(index, 1);
}
});
watchListener = scope.$watch(pathEval, function(newArray) {
var i, l, newLength, newValue, oldArray, oldLength, oldValue, _results;
oldArray = mapArray;
if (newArray) {
i = 0;
oldLength = oldArray.getLength();
newLength = newArray.length;
l = Math.min(oldLength, newLength);
newValue = void 0;
while (i < l) {
oldValue = oldArray.getAt(i);
newValue = newArray[i];
if ((oldValue.lat() !== newValue.latitude) || (oldValue.lng() !== newValue.longitude)) {
oldArray.setAt(i, new google.maps.LatLng(newValue.latitude, newValue.longitude));
}
i++;
}
while (i < newLength) {
newValue = newArray[i];
oldArray.push(new google.maps.LatLng(newValue.latitude, newValue.longitude));
i++;
}
_results = [];
while (i < oldLength) {
oldArray.pop();
_results.push(i++);
}
return _results;
}
}, true);
return function() {
if (mapArrayListener) {
mapArrayListener();
mapArrayListener = null;
}
if (watchListener) {
watchListener();
return watchListener = null;
}
};
};
}
]);
}).call(this);
(function() {
angular.module("google-maps").factory("add-events", [
"$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(fn) {
if (_.isFunction(fn)) {
fn();
}
if (fn.e !== null && _.isFunction(fn.e)) {
return fn.e();
}
});
return remove = null;
};
};
return addEvents;
}
]);
}).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; };
this.ngGmapModule("oo", function() {
var baseObjectKeywords;
baseObjectKeywords = ['extended', 'included'];
return this.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(0);
}
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(0);
}
return this;
};
return 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; };
this.ngGmapModule("directives.api.managers", function() {
return this.ClustererMarkerManager = (function(_super) {
__extends(ClustererMarkerManager, _super);
function ClustererMarkerManager(gMap, opt_markers, opt_options) {
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);
var self;
ClustererMarkerManager.__super__.constructor.call(this);
self = this;
this.opt_options = opt_options;
if ((opt_options != null) && opt_markers === void 0) {
this.clusterer = new MarkerClusterer(gMap, void 0, opt_options);
} else if ((opt_options != null) && (opt_markers != null)) {
this.clusterer = new MarkerClusterer(gMap, opt_markers, opt_options);
} else {
this.clusterer = new MarkerClusterer(gMap);
}
this.clusterer.setIgnoreHidden(true);
this.$log = directives.api.utils.Logger;
this.noDrawOnSingleAddRemoves = true;
this.$log.info(this);
}
ClustererMarkerManager.prototype.add = function(gMarker) {
return this.clusterer.addMarker(gMarker, this.noDrawOnSingleAddRemoves);
};
ClustererMarkerManager.prototype.addMany = function(gMarkers) {
return this.clusterer.addMarkers(gMarkers);
};
ClustererMarkerManager.prototype.remove = function(gMarker) {
return this.clusterer.removeMarker(gMarker, this.noDrawOnSingleAddRemoves);
};
ClustererMarkerManager.prototype.removeMany = function(gMarkers) {
return this.clusterer.addMarkers(gMarkers);
};
ClustererMarkerManager.prototype.draw = function() {
return this.clusterer.repaint();
};
ClustererMarkerManager.prototype.clear = function() {
this.clusterer.clearMarkers();
return this.clusterer.repaint();
};
return ClustererMarkerManager;
})(oo.BaseObject);
});
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.managers", function() {
return this.MarkerManager = (function(_super) {
__extends(MarkerManager, _super);
function MarkerManager(gMap, opt_markers, opt_options) {
this.handleOptDraw = __bind(this.handleOptDraw, this);
this.clear = __bind(this.clear, this);
this.draw = __bind(this.draw, this);
this.removeMany = __bind(this.removeMany, this);
this.remove = __bind(this.remove, this);
this.addMany = __bind(this.addMany, this);
this.add = __bind(this.add, this);
var self;
MarkerManager.__super__.constructor.call(this);
self = this;
this.gMap = gMap;
this.gMarkers = [];
this.$log = directives.api.utils.Logger;
this.$log.info(this);
}
MarkerManager.prototype.add = function(gMarker, optDraw) {
this.handleOptDraw(gMarker, optDraw, true);
return this.gMarkers.push(gMarker);
};
MarkerManager.prototype.addMany = function(gMarkers) {
var gMarker, _i, _len, _results;
_results = [];
for (_i = 0, _len = gMarkers.length; _i < _len; _i++) {
gMarker = gMarkers[_i];
_results.push(this.add(gMarker));
}
return _results;
};
MarkerManager.prototype.remove = function(gMarker, optDraw) {
var index, tempIndex;
this.handleOptDraw(gMarker, optDraw, false);
if (!optDraw) {
return;
}
index = void 0;
if (this.gMarkers.indexOf != null) {
index = this.gMarkers.indexOf(gMarker);
} else {
tempIndex = 0;
_.find(this.gMarkers, function(marker) {
tempIndex += 1;
if (marker === gMarker) {
index = tempIndex;
}
});
}
if (index != null) {
return this.gMarkers.splice(index, 1);
}
};
MarkerManager.prototype.removeMany = function(gMarkers) {
var marker, _i, _len, _ref, _results;
_ref = this.gMarkers;
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
marker = _ref[_i];
_results.push(this.remove(marker));
}
return _results;
};
MarkerManager.prototype.draw = function() {
var deletes, gMarker, _fn, _i, _j, _len, _len1, _ref, _results,
_this = this;
deletes = [];
_ref = this.gMarkers;
_fn = function(gMarker) {
if (!gMarker.isDrawn) {
if (gMarker.doAdd) {
return gMarker.setMap(_this.gMap);
} else {
return deletes.push(gMarker);
}
}
};
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
gMarker = _ref[_i];
_fn(gMarker);
}
_results = [];
for (_j = 0, _len1 = deletes.length; _j < _len1; _j++) {
gMarker = deletes[_j];
_results.push(this.remove(gMarker, true));
}
return _results;
};
MarkerManager.prototype.clear = function() {
var gMarker, _i, _len, _ref;
_ref = this.gMarkers;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
gMarker = _ref[_i];
gMarker.setMap(null);
}
delete this.gMarkers;
return this.gMarkers = [];
};
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;
}
};
return MarkerManager;
})(oo.BaseObject);
});
}).call(this);
/*
Author: Nicholas McCready & jfriend00
AsyncProcessor 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
*/
(function() {
this.ngGmapModule("directives.api.utils", function() {
return this.AsyncProcessor = {
handleLargeArray: function(array, callback, pausedCallBack, doneCallBack, chunk, index) {
var doChunk;
if (chunk == null) {
chunk = 100;
}
if (index == null) {
index = 0;
}
if (array === void 0 || array.length <= 0) {
doneCallBack();
return;
}
doChunk = function() {
var cnt, i;
cnt = chunk;
i = index;
while (cnt-- && i < array.length) {
callback(array[i]);
++i;
}
if (i < array.length) {
index = i;
if (pausedCallBack != null) {
pausedCallBack();
}
return setTimeout(doChunk, 1);
} else {
return doneCallBack();
}
};
return doChunk();
}
};
});
}).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() {
this.ngGmapModule("directives.api.utils", function() {
return this.ChildEvents = {
onChildCreation: function(child) {}
};
});
}).call(this);
(function() {
this.ngGmapModule("directives.api.utils", function() {
return this.GmapUtil = {
getLabelPositionPoint: function(anchor) {
var xPos, yPos;
if (anchor === void 0) {
return void 0;
}
anchor = /^([\d\.]+)\s([\d\.]+)$/.exec(anchor);
xPos = anchor[1];
yPos = anchor[2];
if (xPos && yPos) {
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 : new google.maps.LatLng(coords.latitude, coords.longitude),
icon: defaults.icon != null ? defaults.icon : icon,
visible: defaults.visible != null ? defaults.visible : (coords.latitude != null) && (coords.longitude != null)
});
if (map != null) {
opts.map = map;
}
return opts;
},
createWindowOptions: function(gMarker, scope, content, defaults) {
if ((content != null) && (defaults != null)) {
return angular.extend({}, defaults, {
content: defaults.content != null ? defaults.content : content,
position: defaults.position != null ? defaults.position : angular.isObject(gMarker) ? gMarker.getPosition() : new google.maps.LatLng(scope.coords.latitude, scope.coords.longitude)
});
}
},
defaultDelay: 50
};
});
}).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; };
this.ngGmapModule("directives.api.utils", function() {
return this.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;
})(oo.BaseObject);
});
}).call(this);
(function() {
this.ngGmapModule("directives.api.utils", function() {
var logger;
this.Logger = {
logger: void 0,
doLog: false,
info: function(msg) {
if (logger.doLog) {
if (logger.logger != null) {
return logger.logger.info(msg);
} else {
return console.info(msg);
}
}
},
error: function(msg) {
if (logger.doLog) {
if (logger.logger != null) {
return logger.logger.error(msg);
} else {
return console.error(msg);
}
}
}
};
return logger = this.Logger;
});
}).call(this);
(function() {
this.ngGmapModule("directives.api.utils", function() {
return this.ModelsWatcher = {
didModelsChange: function(newValue, oldValue) {
var didModelsChange, hasIntersectionDiff;
if (!_.isArray(newValue)) {
directives.api.utils.Logger.error("models property must be an array newValue of: " + (newValue.toString()) + " is not!!");
return false;
}
if (newValue === oldValue) {
return false;
}
hasIntersectionDiff = _.intersectionObjects(newValue, oldValue).length !== oldValue.length;
didModelsChange = true;
if (!hasIntersectionDiff) {
didModelsChange = newValue.length !== oldValue.length;
}
return didModelsChange;
}
};
});
}).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; };
this.ngGmapModule("directives.api.models.child", function() {
return this.MarkerLabelChildModel = (function(_super) {
__extends(MarkerLabelChildModel, _super);
MarkerLabelChildModel.include(directives.api.utils.GmapUtil);
function MarkerLabelChildModel(gMarker, opt_options) {
this.destroy = __bind(this.destroy, this);
this.draw = __bind(this.draw, this);
this.setPosition = __bind(this.setPosition, this);
this.setZIndex = __bind(this.setZIndex, this);
this.setVisible = __bind(this.setVisible, this);
this.setAnchor = __bind(this.setAnchor, this);
this.setMandatoryStyles = __bind(this.setMandatoryStyles, this);
this.setStyles = __bind(this.setStyles, this);
this.setContent = __bind(this.setContent, this);
this.setTitle = __bind(this.setTitle, this);
this.getSharedCross = __bind(this.getSharedCross, this);
var self, _ref, _ref1;
MarkerLabelChildModel.__super__.constructor.call(this);
self = this;
this.marker = gMarker;
this.marker.set("labelContent", opt_options.labelContent);
this.marker.set("labelAnchor", this.getLabelPositionPoint(opt_options.labelAnchor));
this.marker.set("labelClass", opt_options.labelClass || 'labels');
this.marker.set("labelStyle", opt_options.labelStyle || {
opacity: 100
});
this.marker.set("labelInBackground", opt_options.labelInBackground || false);
if (!opt_options.labelVisible) {
this.marker.set("labelVisible", true);
}
if (!opt_options.raiseOnDrag) {
this.marker.set("raiseOnDrag", true);
}
if (!opt_options.clickable) {
this.marker.set("clickable", true);
}
if (!opt_options.draggable) {
this.marker.set("draggable", false);
}
if (!opt_options.optimized) {
this.marker.set("optimized", false);
}
opt_options.crossImage = (_ref = opt_options.crossImage) != null ? _ref : document.location.protocol + "//maps.gstatic.com/intl/en_us/mapfiles/drag_cross_67_16.png";
opt_options.handCursor = (_ref1 = opt_options.handCursor) != null ? _ref1 : document.location.protocol + "//maps.gstatic.com/intl/en_us/mapfiles/closedhand_8_8.cur";
this.markerLabel = new MarkerLabel_(this.marker, opt_options.crossImage, opt_options.handCursor);
this.marker.set("setMap", function(theMap) {
google.maps.Marker.prototype.setMap.apply(this, arguments);
return self.markerLabel.setMap(theMap);
});
this.marker.setMap(this.marker.getMap());
}
MarkerLabelChildModel.prototype.getSharedCross = function(crossUrl) {
return this.markerLabel.getSharedCross(crossUrl);
};
MarkerLabelChildModel.prototype.setTitle = function() {
return this.markerLabel.setTitle();
};
MarkerLabelChildModel.prototype.setContent = function() {
return this.markerLabel.setContent();
};
MarkerLabelChildModel.prototype.setStyles = function() {
return this.markerLabel.setStyles();
};
MarkerLabelChildModel.prototype.setMandatoryStyles = function() {
return this.markerLabel.setMandatoryStyles();
};
MarkerLabelChildModel.prototype.setAnchor = function() {
return this.markerLabel.setAnchor();
};
MarkerLabelChildModel.prototype.setVisible = function() {
return this.markerLabel.setVisible();
};
MarkerLabelChildModel.prototype.setZIndex = function() {
return this.markerLabel.setZIndex();
};
MarkerLabelChildModel.prototype.setPosition = function() {
return this.markerLabel.setPosition();
};
MarkerLabelChildModel.prototype.draw = function() {
return this.markerLabel.draw();
};
MarkerLabelChildModel.prototype.destroy = function() {
if ((this.markerLabel.labelDiv_.parentNode != null) && (this.markerLabel.eventDiv_.parentNode != null)) {
return this.markerLabel.onRemove();
}
};
return MarkerLabelChildModel;
})(oo.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; };
this.ngGmapModule("directives.api.models.child", function() {
return this.MarkerChildModel = (function(_super) {
__extends(MarkerChildModel, _super);
MarkerChildModel.include(directives.api.utils.GmapUtil);
function MarkerChildModel(index, model, parentScope, gMap, $timeout, defaults, doClick, gMarkerManager) {
var self,
_this = this;
this.index = index;
this.model = model;
this.parentScope = parentScope;
this.gMap = gMap;
this.defaults = defaults;
this.doClick = doClick;
this.gMarkerManager = gMarkerManager;
this.watchDestroy = __bind(this.watchDestroy, this);
this.setLabelOptions = __bind(this.setLabelOptions, this);
this.isLabelDefined = __bind(this.isLabelDefined, this);
this.setOptions = __bind(this.setOptions, this);
this.setIcon = __bind(this.setIcon, this);
this.setCoords = __bind(this.setCoords, this);
this.destroy = __bind(this.destroy, this);
this.maybeSetScopeValue = __bind(this.maybeSetScopeValue, this);
this.createMarker = __bind(this.createMarker, this);
this.setMyScope = __bind(this.setMyScope, this);
self = this;
this.iconKey = this.parentScope.icon;
this.coordsKey = this.parentScope.coords;
this.clickKey = this.parentScope.click();
this.labelContentKey = this.parentScope.labelContent;
this.optionsKey = this.parentScope.options;
this.labelOptionsKey = this.parentScope.labelOptions;
this.myScope = this.parentScope.$new(false);
this.myScope.model = this.model;
this.setMyScope(this.model, void 0, true);
this.createMarker(this.model);
this.myScope.$watch('model', function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.setMyScope(newValue, oldValue);
}
}, true);
this.$log = directives.api.utils.Logger;
this.$log.info(self);
this.watchDestroy(this.myScope);
}
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);
this.maybeSetScopeValue('labelContent', model, oldModel, this.labelContentKey, this.evalModelHandle, isInit);
this.maybeSetScopeValue('click', model, oldModel, this.clickKey, this.evalModelHandle, isInit);
return this.createMarker(model, oldModel, isInit);
};
MarkerChildModel.prototype.createMarker = function(model, oldModel, isInit) {
var _this = this;
if (oldModel == null) {
oldModel = void 0;
}
if (isInit == null) {
isInit = false;
}
return this.maybeSetScopeValue('options', model, oldModel, this.optionsKey, function(lModel, lModelKey) {
var value;
if (lModel === void 0) {
return void 0;
}
value = lModelKey === 'self' ? lModel : lModel[lModelKey];
if (value === void 0) {
return value = lModelKey === void 0 ? _this.defaults : _this.myScope.options;
} else {
return value;
}
}, isInit, this.setOptions);
};
MarkerChildModel.prototype.evalModelHandle = function(model, modelKey) {
if (model === void 0) {
return void 0;
}
if (modelKey === 'self') {
return model;
} else {
return model[modelKey];
}
};
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.myScope[scopePropName] = evaluate(model, modelKey);
if (!isInit) {
if (gSetter != null) {
gSetter(this.myScope);
}
}
return;
}
oldVal = evaluate(oldModel, modelKey);
newValue = evaluate(model, modelKey);
if (newValue !== oldVal && this.myScope[scopePropName] !== newValue) {
this.myScope[scopePropName] = newValue;
if (!isInit) {
if (gSetter != null) {
gSetter(this.myScope);
}
return this.gMarkerManager.draw();
}
}
};
MarkerChildModel.prototype.destroy = function() {
return this.myScope.$destroy();
};
MarkerChildModel.prototype.setCoords = function(scope) {
if (scope.$id !== this.myScope.$id || this.gMarker === void 0) {
return;
}
if ((scope.coords != null)) {
if ((this.scope.coords.latitude == null) || (this.scope.coords.longitude == null)) {
this.$log.error("MarkerChildMarker cannot render marker as scope.coords as no position on marker: " + (JSON.stringify(this.model)));
return;
}
this.gMarker.setPosition(new google.maps.LatLng(scope.coords.latitude, scope.coords.longitude));
this.gMarker.setVisible((scope.coords.latitude != null) && (scope.coords.longitude != null));
this.gMarkerManager.remove(this.gMarker);
return this.gMarkerManager.add(this.gMarker);
} else {
return this.gMarkerManager.remove(this.gMarker);
}
};
MarkerChildModel.prototype.setIcon = function(scope) {
if (scope.$id !== this.myScope.$id || this.gMarker === void 0) {
return;
}
this.gMarkerManager.remove(this.gMarker);
this.gMarker.setIcon(scope.icon);
this.gMarkerManager.add(this.gMarker);
this.gMarker.setPosition(new google.maps.LatLng(scope.coords.latitude, scope.coords.longitude));
return this.gMarker.setVisible(scope.coords.latitude && (scope.coords.longitude != null));
};
MarkerChildModel.prototype.setOptions = function(scope) {
var _ref,
_this = this;
if (scope.$id !== this.myScope.$id) {
return;
}
if (this.gMarker != null) {
this.gMarkerManager.remove(this.gMarker);
delete this.gMarker;
}
if (!((_ref = scope.coords) != null ? _ref : typeof scope.icon === "function" ? scope.icon(scope.options != null) : void 0)) {
return;
}
this.opts = this.createMarkerOptions(scope.coords, scope.icon, scope.options);
delete this.gMarker;
if (this.isLabelDefined(scope)) {
this.gMarker = new MarkerWithLabel(this.setLabelOptions(this.opts, scope));
} else {
this.gMarker = new google.maps.Marker(this.opts);
}
this.gMarkerManager.add(this.gMarker);
return google.maps.event.addListener(this.gMarker, 'click', function() {
if (_this.doClick && (_this.myScope.click != null)) {
return _this.myScope.click();
}
});
};
MarkerChildModel.prototype.isLabelDefined = function(scope) {
return scope.labelContent != null;
};
MarkerChildModel.prototype.setLabelOptions = function(opts, scope) {
opts.labelAnchor = this.getLabelPositionPoint(scope.labelAnchor);
opts.labelClass = scope.labelClass;
opts.labelContent = scope.labelContent;
return opts;
};
MarkerChildModel.prototype.watchDestroy = function(scope) {
var _this = this;
return scope.$on("$destroy", function() {
var self;
if (_this.gMarker != null) {
_this.gMarkerManager.remove(_this.gMarker);
delete _this.gMarker;
}
return self = void 0;
});
};
return MarkerChildModel;
})(oo.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; };
this.ngGmapModule("directives.api.models.child", function() {
return this.WindowChildModel = (function(_super) {
__extends(WindowChildModel, _super);
WindowChildModel.include(directives.api.utils.GmapUtil);
function WindowChildModel(scope, opts, isIconVisibleOnClick, mapCtrl, markerCtrl, $http, $templateCache, $compile, element, needToManualDestroy) {
this.element = element;
if (needToManualDestroy == null) {
needToManualDestroy = false;
}
this.destroy = __bind(this.destroy, this);
this.hideWindow = __bind(this.hideWindow, this);
this.getLatestPosition = __bind(this.getLatestPosition, this);
this.showWindow = __bind(this.showWindow, this);
this.handleClick = __bind(this.handleClick, this);
this.watchCoords = __bind(this.watchCoords, this);
this.watchShow = __bind(this.watchShow, this);
this.createGWin = __bind(this.createGWin, this);
this.scope = scope;
this.opts = opts;
this.mapCtrl = mapCtrl;
this.markerCtrl = markerCtrl;
this.isIconVisibleOnClick = isIconVisibleOnClick;
this.initialMarkerVisibility = this.markerCtrl != null ? this.markerCtrl.getVisible() : false;
this.$log = directives.api.utils.Logger;
this.$http = $http;
this.$templateCache = $templateCache;
this.$compile = $compile;
this.createGWin();
if (this.markerCtrl != null) {
this.markerCtrl.setClickable(true);
}
this.handleClick();
this.watchShow();
this.watchCoords();
this.needToManualDestroy = needToManualDestroy;
this.$log.info(this);
}
WindowChildModel.prototype.createGWin = function(createOpts) {
var _this = this;
if (createOpts == null) {
createOpts = false;
}
if ((this.gWin == null) && createOpts) {
this.opts = this.markerCtrl != null ? this.createWindowOptions(this.markerCtrl, this.scope, this.element.html(), {}) : {};
}
if ((this.opts != null) && this.gWin === void 0) {
this.gWin = new google.maps.InfoWindow(this.opts);
return google.maps.event.addListener(this.gWin, 'closeclick', function() {
if (_this.markerCtrl != null) {
_this.markerCtrl.setVisible(_this.initialMarkerVisibility);
}
if (_this.scope.closeClick != null) {
return _this.scope.closeClick();
}
});
}
};
WindowChildModel.prototype.watchShow = function() {
var _this = this;
return this.scope.$watch('show', function(newValue, oldValue) {
if (newValue !== oldValue) {
if (newValue) {
return _this.showWindow();
} else {
return _this.hideWindow();
}
} else {
if (_this.gWin != null) {
if (newValue && !_this.gWin.getMap()) {
return _this.showWindow();
}
}
}
}, true);
};
WindowChildModel.prototype.watchCoords = function() {
var scope,
_this = this;
scope = this.markerCtrl != null ? this.scope.$parent : this.scope;
return scope.$watch('coords', function(newValue, oldValue) {
if (newValue !== oldValue) {
if (newValue == null) {
return _this.hideWindow();
} else {
if ((newValue.latitude == null) || (newValue.longitude == null)) {
_this.$log.error("WindowChildMarker cannot render marker as scope.coords as no position on marker: " + (JSON.stringify(_this.model)));
return;
}
return _this.gWin.setPosition(new google.maps.LatLng(newValue.latitude, newValue.longitude));
}
}
}, true);
};
WindowChildModel.prototype.handleClick = function() {
var _this = this;
if (this.markerCtrl != null) {
return google.maps.event.addListener(this.markerCtrl, 'click', function() {
var pos;
if (_this.gWin == null) {
_this.createGWin(true);
}
pos = _this.markerCtrl.getPosition();
if (_this.gWin != null) {
_this.gWin.setPosition(pos);
_this.gWin.open(_this.mapCtrl);
}
_this.initialMarkerVisibility = _this.markerCtrl.getVisible();
return _this.markerCtrl.setVisible(_this.isIconVisibleOnClick);
});
}
};
WindowChildModel.prototype.showWindow = function() {
var _this = this;
if (this.scope.templateUrl) {
if (this.gWin) {
return this.$http.get(this.scope.templateUrl, {
cache: this.$templateCache
}).then(function(content) {
var compiled, templateScope;
templateScope = _this.scope.$new();
if (angular.isDefined(_this.scope.templateParameter)) {
templateScope.parameter = _this.scope.templateParameter;
}
compiled = _this.$compile(content.data)(templateScope);
_this.gWin.setContent(compiled.get(0));
return _this.gWin.open(_this.mapCtrl);
});
}
} else {
if (this.gWin != null) {
return this.gWin.open(this.mapCtrl);
}
}
};
WindowChildModel.prototype.getLatestPosition = function() {
if ((this.gWin != null) && (this.markerCtrl != null)) {
return this.gWin.setPosition(this.markerCtrl.getPosition());
}
};
WindowChildModel.prototype.hideWindow = function() {
if (this.gWin != null) {
return this.gWin.close();
}
};
WindowChildModel.prototype.destroy = function() {
var self;
this.hideWindow(this.gWin);
if ((this.scope != null) && this.needToManualDestroy) {
this.scope.$destroy();
}
delete this.gWin;
return self = void 0;
};
return WindowChildModel;
})(oo.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; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.IMarkerParentModel = (function(_super) {
__extends(IMarkerParentModel, _super);
IMarkerParentModel.prototype.DEFAULTS = {};
IMarkerParentModel.prototype.isFalse = function(value) {
return ['false', 'FALSE', 0, 'n', 'N', 'no', 'NO'].indexOf(value) !== -1;
};
function IMarkerParentModel(scope, element, attrs, mapCtrl, $timeout) {
var self,
_this = this;
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.mapCtrl = mapCtrl;
this.$timeout = $timeout;
this.linkInit = __bind(this.linkInit, this);
this.onDestroy = __bind(this.onDestroy, this);
this.onWatch = __bind(this.onWatch, this);
this.watch = __bind(this.watch, this);
this.validateScope = __bind(this.validateScope, this);
this.onTimeOut = __bind(this.onTimeOut, this);
self = this;
this.$log = directives.api.utils.Logger;
if (!this.validateScope(scope)) {
return;
}
this.doClick = angular.isDefined(attrs.click);
if (scope.options != null) {
this.DEFAULTS = scope.options;
}
this.$timeout(function() {
_this.watch('coords', scope);
_this.watch('icon', scope);
_this.watch('options', scope);
_this.onTimeOut(scope);
return scope.$on("$destroy", function() {
return _this.onDestroy(scope);
});
});
}
IMarkerParentModel.prototype.onTimeOut = function(scope) {};
IMarkerParentModel.prototype.validateScope = function(scope) {
var ret;
if (scope == null) {
return false;
}
ret = scope.coords != null;
if (!ret) {
this.$log.error(this.constructor.name + ": no valid coords attribute found");
}
return ret;
};
IMarkerParentModel.prototype.watch = function(propNameToWatch, scope) {
var _this = this;
return scope.$watch(propNameToWatch, function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.onWatch(propNameToWatch, scope, newValue, oldValue);
}
}, true);
};
IMarkerParentModel.prototype.onWatch = function(propNameToWatch, scope, newValue, oldValue) {
throw new Exception("Not Implemented!!");
};
IMarkerParentModel.prototype.onDestroy = function(scope) {
throw new Exception("Not Implemented!!");
};
IMarkerParentModel.prototype.linkInit = function(element, mapCtrl, scope, animate) {
throw new Exception("Not Implemented!!");
};
return IMarkerParentModel;
})(oo.BaseObject);
});
}).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; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.IWindowParentModel = (function(_super) {
__extends(IWindowParentModel, _super);
IWindowParentModel.include(directives.api.utils.GmapUtil);
IWindowParentModel.prototype.DEFAULTS = {};
function IWindowParentModel(scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache) {
var self;
self = this;
this.$log = directives.api.utils.Logger;
this.$timeout = $timeout;
this.$compile = $compile;
this.$http = $http;
this.$templateCache = $templateCache;
if (scope.options != null) {
this.DEFAULTS = scope.options;
}
}
return IWindowParentModel;
})(oo.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; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.LayerParentModel = (function(_super) {
__extends(LayerParentModel, _super);
function LayerParentModel(scope, element, attrs, mapCtrl, $timeout, onLayerCreated, $log) {
var _this = this;
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.mapCtrl = mapCtrl;
this.$timeout = $timeout;
this.onLayerCreated = onLayerCreated != null ? onLayerCreated : void 0;
this.$log = $log != null ? $log : directives.api.utils.Logger;
this.createGoogleLayer = __bind(this.createGoogleLayer, this);
if (this.attrs.type == null) {
this.$log.info("type attribute for the layer directive is mandatory. Layer creation aborted!!");
return;
}
this.createGoogleLayer();
this.gMap = void 0;
this.doShow = true;
this.$timeout(function() {
_this.gMap = mapCtrl.getMap();
if (angular.isDefined(_this.attrs.show)) {
_this.doShow = _this.scope.show;
}
if (_this.doShow !== null && _this.doShow && _this.Map !== null) {
_this.layer.setMap(_this.gMap);
}
_this.scope.$watch("show", function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.doShow = newValue;
if (newValue) {
return _this.layer.setMap(_this.gMap);
} else {
return _this.layer.setMap(null);
}
}
}, true);
_this.scope.$watch("options", function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.layer.setMap(null);
_this.layer = null;
return _this.createGoogleLayer();
}
}, true);
return _this.scope.$on("$destroy", function() {
return this.layer.setMap(null);
});
});
}
LayerParentModel.prototype.createGoogleLayer = function() {
var _this = this;
if (this.attrs.options != null) {
this.layer = this.attrs.namespace === void 0 ? new google.maps[this.attrs.type]() : new google.maps[this.attrs.namespace][this.attrs.type]();
} else {
this.layer = this.attrs.namespace === void 0 ? new google.maps[this.attrs.type](this.scope.options) : new google.maps[this.attrs.namespace][this.attrs.type](this.scope.options);
}
return this.$timeout(function() {
var fn;
if ((_this.layer != null) && (_this.onLayerCreated != null)) {
fn = _this.onLayerCreated(_this.scope, _this.layer);
if (fn) {
return fn(_this.layer);
}
}
});
};
return LayerParentModel;
})(oo.BaseObject);
});
}).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; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.MarkerParentModel = (function(_super) {
__extends(MarkerParentModel, _super);
MarkerParentModel.include(directives.api.utils.GmapUtil);
function MarkerParentModel(scope, element, attrs, mapCtrl, $timeout) {
this.onDestroy = __bind(this.onDestroy, this);
this.onWatch = __bind(this.onWatch, this);
this.onTimeOut = __bind(this.onTimeOut, this);
var self;
MarkerParentModel.__super__.constructor.call(this, scope, element, attrs, mapCtrl, $timeout);
self = this;
}
MarkerParentModel.prototype.onTimeOut = function(scope) {
var opts,
_this = this;
opts = this.createMarkerOptions(scope.coords, scope.icon, scope.options, this.mapCtrl.getMap());
this.scope.gMarker = new google.maps.Marker(opts);
google.maps.event.addListener(this.scope.gMarker, 'click', function() {
if (_this.doClick && (scope.click != null)) {
return _this.$timeout(function() {
return _this.scope.click();
});
}
});
this.setEvents(this.scope.gMarker, scope);
return this.$log.info(this);
};
MarkerParentModel.prototype.onWatch = function(propNameToWatch, scope) {
switch (propNameToWatch) {
case 'coords':
if ((scope.coords != null) && (this.scope.gMarker != null)) {
this.scope.gMarker.setMap(this.mapCtrl.getMap());
this.scope.gMarker.setPosition(new google.maps.LatLng(scope.coords.latitude, scope.coords.longitude));
this.scope.gMarker.setVisible((scope.coords.latitude != null) && (scope.coords.longitude != null));
return this.scope.gMarker.setOptions(scope.options);
} else {
return this.scope.gMarker.setMap(null);
}
break;
case 'icon':
if ((scope.icon != null) && (scope.coords != null) && (this.scope.gMarker != null)) {
this.scope.gMarker.setOptions(scope.options);
this.scope.gMarker.setIcon(scope.icon);
this.scope.gMarker.setMap(null);
this.scope.gMarker.setMap(this.mapCtrl.getMap());
this.scope.gMarker.setPosition(new google.maps.LatLng(scope.coords.latitude, scope.coords.longitude));
return this.scope.gMarker.setVisible(scope.coords.latitude && (scope.coords.longitude != null));
}
break;
case 'options':
if ((scope.coords != null) && (scope.icon != null) && scope.options) {
if (this.scope.gMarker != null) {
this.scope.gMarker.setMap(null);
}
delete this.scope.gMarker;
return this.scope.gMarker = new google.maps.Marker(this.createMarkerOptions(scope.coords, scope.icon, scope.options, this.mapCtrl.getMap()));
}
}
};
MarkerParentModel.prototype.onDestroy = function(scope) {
var self;
if (this.scope.gMarker === void 0) {
self = void 0;
return;
}
this.scope.gMarker.setMap(null);
delete this.scope.gMarker;
return self = void 0;
};
MarkerParentModel.prototype.setEvents = function(marker, scope) {
var eventHandler, eventName, _ref, _results;
if (angular.isDefined(scope.events) && (scope.events != null) && angular.isObject(scope.events)) {
_ref = scope.events;
_results = [];
for (eventName in _ref) {
eventHandler = _ref[eventName];
if (scope.events.hasOwnProperty(eventName) && angular.isFunction(scope.events[eventName])) {
_results.push(google.maps.event.addListener(marker, eventName, function() {
return eventHandler.apply(scope, [marker, eventName, arguments]);
}));
} else {
_results.push(void 0);
}
}
return _results;
}
};
return MarkerParentModel;
})(directives.api.models.parent.IMarkerParentModel);
});
}).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; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.MarkersParentModel = (function(_super) {
__extends(MarkersParentModel, _super);
MarkersParentModel.include(directives.api.utils.ModelsWatcher);
function MarkersParentModel(scope, element, attrs, mapCtrl, $timeout) {
this.fit = __bind(this.fit, this);
this.onDestroy = __bind(this.onDestroy, this);
this.onWatch = __bind(this.onWatch, this);
this.reBuildMarkers = __bind(this.reBuildMarkers, this);
this.createMarkers = __bind(this.createMarkers, this);
this.validateScope = __bind(this.validateScope, this);
this.onTimeOut = __bind(this.onTimeOut, this);
var self;
MarkersParentModel.__super__.constructor.call(this, scope, element, attrs, mapCtrl, $timeout);
self = this;
this.markersIndex = 0;
this.gMarkerManager = void 0;
this.scope = scope;
this.bigGulp = directives.api.utils.AsyncProcessor;
this.$timeout = $timeout;
this.$log.info(this);
}
MarkersParentModel.prototype.onTimeOut = function(scope) {
this.watch('models', scope);
this.watch('doCluster', scope);
this.watch('clusterOptions', scope);
this.watch('fit', scope);
return this.createMarkers(scope);
};
MarkersParentModel.prototype.validateScope = function(scope) {
var modelsNotDefined;
modelsNotDefined = angular.isUndefined(scope.models) || scope.models === void 0;
if (modelsNotDefined) {
this.$log.error(this.constructor.name + ": no valid models attribute found");
}
return MarkersParentModel.__super__.validateScope.call(this, scope) || modelsNotDefined;
};
MarkersParentModel.prototype.createMarkers = function(scope) {
var markers,
_this = this;
if ((scope.doCluster != null) && scope.doCluster === true) {
if (scope.clusterOptions != null) {
if (this.gMarkerManager === void 0) {
this.gMarkerManager = new directives.api.managers.ClustererMarkerManager(this.mapCtrl.getMap(), void 0, scope.clusterOptions);
} else {
if (this.gMarkerManager.opt_options !== scope.clusterOptions) {
this.gMarkerManager = new directives.api.managers.ClustererMarkerManager(this.mapCtrl.getMap(), void 0, scope.clusterOptions);
}
}
} else {
this.gMarkerManager = new directives.api.managers.ClustererMarkerManager(this.mapCtrl.getMap());
}
} else {
this.gMarkerManager = new directives.api.managers.MarkerManager(this.mapCtrl.getMap());
}
markers = [];
return this.bigGulp.handleLargeArray(scope.models, function(model) {
var child;
scope.doRebuild = true;
child = new directives.api.models.child.MarkerChildModel(_this.markersIndex, model, scope, _this.mapCtrl, _this.$timeout, _this.DEFAULTS, _this.doClick, _this.gMarkerManager);
_this.$log.info('child', child, 'markers', markers);
markers.push(child);
return _this.markersIndex++;
}, (function() {}), function() {
_this.gMarkerManager.draw();
scope.markerModels = markers;
if (angular.isDefined(_this.attrs.fit) && (scope.fit != null) && scope.fit) {
return _this.fit();
}
});
};
MarkersParentModel.prototype.reBuildMarkers = function(scope) {
var _this = this;
if (!scope.doRebuild && scope.doRebuild !== void 0) {
return;
}
_.each(scope.markerModels, function(oldM) {
return oldM.destroy();
});
delete scope.markerModels;
scope.markerModels = [];
this.markersIndex = 0;
if (this.gMarkerManager != null) {
this.gMarkerManager.clear();
}
return this.createMarkers(scope);
};
MarkersParentModel.prototype.onWatch = function(propNameToWatch, scope, newValue, oldValue) {
if (propNameToWatch === 'models') {
if (!this.didModelsChange(newValue, oldValue)) {
return;
}
}
if (propNameToWatch === 'options' && (newValue != null)) {
this.DEFAULTS = newValue;
return;
}
return this.reBuildMarkers(scope);
};
MarkersParentModel.prototype.onDestroy = function(scope) {
var model, _i, _len, _ref;
_ref = scope.markerModels;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
model = _ref[_i];
model.destroy();
}
if (this.gMarkerManager != null) {
return this.gMarkerManager.clear();
}
};
MarkersParentModel.prototype.fit = function() {
var bounds, everSet,
_this = this;
if (this.mapCtrl && (this.scope.markerModels != null) && this.scope.markerModels.length > 0) {
bounds = new google.maps.LatLngBounds();
everSet = false;
_.each(this.scope.markerModels, function(childModelMarker) {
if (childModelMarker.gMarker != null) {
if (!everSet) {
everSet = true;
}
return bounds.extend(childModelMarker.gMarker.getPosition());
}
});
if (everSet) {
return this.mapCtrl.getMap().fitBounds(bounds);
}
}
};
return MarkersParentModel;
})(directives.api.models.parent.IMarkerParentModel);
});
}).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; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.WindowsParentModel = (function(_super) {
__extends(WindowsParentModel, _super);
WindowsParentModel.include(directives.api.utils.ModelsWatcher);
function WindowsParentModel(scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache, $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.createChildScopesWindows = __bind(this.createChildScopesWindows, this);
this.watchOurScope = __bind(this.watchOurScope, this);
this.watchDestroy = __bind(this.watchDestroy, this);
this.watchModels = __bind(this.watchModels, this);
this.watch = __bind(this.watch, this);
var name, self, _i, _len, _ref,
_this = this;
WindowsParentModel.__super__.constructor.call(this, scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache, $interpolate);
self = this;
this.$interpolate = $interpolate;
this.windows = [];
this.windwsIndex = 0;
this.scopePropNames = ['show', 'coords', 'templateUrl', 'templateParameter', 'isIconVisibleOnClick', 'closeClick'];
_ref = this.scopePropNames;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
name = _ref[_i];
this[name + 'Key'] = void 0;
}
this.linked = new directives.api.utils.Linked(scope, element, attrs, ctrls);
this.models = void 0;
this.contentKeys = void 0;
this.isIconVisibleOnClick = void 0;
this.firstTime = true;
this.bigGulp = directives.api.utils.AsyncProcessor;
this.$log.info(self);
this.$timeout(function() {
_this.watchOurScope(scope);
return _this.createChildScopesWindows();
}, 50);
}
WindowsParentModel.prototype.watch = function(scope, name, nameKey) {
var _this = this;
return scope.$watch(name, function(newValue, oldValue) {
var model, _i, _len, _ref, _results;
if (newValue !== oldValue) {
_this[nameKey] = typeof newValue === 'function' ? newValue() : newValue;
_ref = _this.windows;
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
model = _ref[_i];
_results.push((function(model) {
return model.scope[name] = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
})(model));
}
return _results;
}
}, true);
};
WindowsParentModel.prototype.watchModels = function(scope) {
var _this = this;
return scope.$watch('models', function(newValue, oldValue) {
if (_this.didModelsChange(newValue, oldValue)) {
return _this.bigGulp.handleLargeArray(_this.windows, function(model) {
return model.destroy();
}, (function() {}), function() {
_this.windows = [];
_this.windowsIndex = 0;
return _this.createChildScopesWindows();
});
}
}, true);
};
WindowsParentModel.prototype.watchDestroy = function(scope) {
var _this = this;
return scope.$on("$destroy", function() {
return _this.bigGulp.handleLargeArray(_this.windows, function(model) {
return model.destroy();
}, (function() {}), function() {
delete _this.windows;
_this.windows = [];
return _this.windowsIndex = 0;
});
});
};
WindowsParentModel.prototype.watchOurScope = function(scope) {
var name, _i, _len, _ref, _results,
_this = this;
_ref = this.scopePropNames;
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
name = _ref[_i];
_results.push((function(name) {
var nameKey;
nameKey = name + 'Key';
_this[nameKey] = typeof scope[name] === 'function' ? scope[name]() : scope[name];
return _this.watch(scope, name, nameKey);
})(name));
}
return _results;
};
WindowsParentModel.prototype.createChildScopesWindows = function() {
/*
being that we cannot tell the difference in Key String vs. a normal value string (TemplateUrl)
we will assume that all scope values are string expressions either pointing to a key (propName) or using
'self' to point the model as container/object of interest.
This may force redundant information into the model, but this appears to be the most flexible approach.
*/
var gMap, markersScope, modelsNotDefined,
_this = this;
this.isIconVisibleOnClick = true;
if (angular.isDefined(this.linked.attrs.isiconvisibleonclick)) {
this.isIconVisibleOnClick = this.linked.scope.isIconVisibleOnClick;
}
gMap = this.linked.ctrls[0].getMap();
markersScope = this.linked.ctrls.length > 1 && (this.linked.ctrls[1] != null) ? this.linked.ctrls[1].getMarkersScope() : void 0;
modelsNotDefined = angular.isUndefined(this.linked.scope.models);
if (modelsNotDefined && (markersScope === void 0 || (markersScope.markerModels === void 0 && markersScope.models === void 0))) {
this.$log.info("No models to create windows from! Need direct models or models derrived from markers!");
return;
}
if (gMap != null) {
if (this.linked.scope.models != null) {
this.models = this.linked.scope.models;
if (this.firstTime) {
this.watchModels(this.linked.scope);
this.watchDestroy(this.linked.scope);
}
this.setContentKeys(this.linked.scope.models);
return this.bigGulp.handleLargeArray(this.linked.scope.models, function(model) {
return _this.createWindow(model, void 0, gMap);
}, (function() {}), function() {
return _this.firstTime = false;
});
} else {
this.models = markersScope.models;
if (this.firstTime) {
this.watchModels(markersScope);
this.watchDestroy(markersScope);
}
this.setContentKeys(markersScope.models);
return this.bigGulp.handleLargeArray(markersScope.markerModels, function(mm) {
return _this.createWindow(mm.model, mm.gMarker, gMap);
}, (function() {}), function() {
return _this.firstTime = false;
});
}
}
};
WindowsParentModel.prototype.setContentKeys = function(models) {
if (models.length > 0) {
return this.contentKeys = Object.keys(models[0]);
}
};
WindowsParentModel.prototype.createWindow = function(model, gMarker, gMap) {
/*
Create ChildScope to Mimmick an ng-repeat created scope, must define the below scope
scope= {
coords: '=coords',
show: '&show',
templateUrl: '=templateurl',
templateParameter: '=templateparameter',
isIconVisibleOnClick: '=isiconvisibleonclick',
closeClick: '&closeclick'
}
*/
var childScope, opts, parsedContent,
_this = this;
childScope = this.linked.scope.$new(false);
this.setChildScope(childScope, model);
childScope.$watch('model', function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.setChildScope(childScope, newValue);
}
}, true);
parsedContent = this.interpolateContent(this.linked.element.html(), model);
opts = this.createWindowOptions(gMarker, childScope, parsedContent, this.DEFAULTS);
return this.windows.push(new directives.api.models.child.WindowChildModel(childScope, opts, this.isIconVisibleOnClick, gMap, gMarker, this.$http, this.$templateCache, this.$compile, true));
};
WindowsParentModel.prototype.setChildScope = function(childScope, model) {
var name, _fn, _i, _len, _ref,
_this = this;
_ref = this.scopePropNames;
_fn = function(name) {
var nameKey, newValue;
nameKey = name + 'Key';
newValue = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
if (newValue !== childScope[name]) {
return childScope[name] = newValue;
}
};
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
name = _ref[_i];
_fn(name);
}
return childScope.model = model;
};
WindowsParentModel.prototype.interpolateContent = function(content, model) {
var exp, interpModel, key, _i, _len, _ref;
if (this.contentKeys === void 0 || this.contentKeys.length === 0) {
return;
}
exp = this.$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;
})(directives.api.models.parent.IWindowParentModel);
});
}).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; };
this.ngGmapModule("directives.api", function() {
return this.ILabel = (function(_super) {
__extends(ILabel, _super);
function ILabel($timeout) {
this.link = __bind(this.link, this);
var self;
self = this;
this.restrict = 'ECMA';
this.replace = true;
this.template = void 0;
this.require = void 0;
this.transclude = true;
this.priority = -100;
this.scope = {
labelContent: '=content',
labelAnchor: '@anchor',
labelClass: '@class',
labelStyle: '=style'
};
this.$log = directives.api.utils.Logger;
this.$timeout = $timeout;
}
ILabel.prototype.link = function(scope, element, attrs, ctrl) {
throw new Exception("Not Implemented!!");
};
return ILabel;
})(oo.BaseObject);
});
}).call(this);
/*
- interface for all markers to derrive from
- to enforce a minimum set of requirements
- attributes
- coords
- icon
- implementation needed on watches
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.IMarker = (function(_super) {
__extends(IMarker, _super);
function IMarker($timeout) {
this.link = __bind(this.link, this);
var self;
self = this;
this.$log = directives.api.utils.Logger;
this.$timeout = $timeout;
this.restrict = 'ECMA';
this.require = '^googleMap';
this.priority = -1;
this.transclude = true;
this.replace = true;
this.scope = {
coords: '=coords',
icon: '=icon',
click: '&click',
options: '=options',
events: '=events'
};
}
IMarker.prototype.controller = [
'$scope', '$element', function($scope, $element) {
throw new Exception("Not Implemented!!");
}
];
IMarker.prototype.link = function(scope, element, attrs, ctrl) {
throw new Exception("Not implemented!!");
};
return IMarker;
})(oo.BaseObject);
});
}).call(this);
/*
- interface directive for all window(s) to derrive from
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.IWindow = (function(_super) {
__extends(IWindow, _super);
IWindow.include(directives.api.utils.ChildEvents);
function IWindow($timeout, $compile, $http, $templateCache) {
var self;
this.$timeout = $timeout;
this.$compile = $compile;
this.$http = $http;
this.$templateCache = $templateCache;
this.link = __bind(this.link, this);
self = this;
this.restrict = 'ECMA';
this.template = void 0;
this.transclude = true;
this.priority = -100;
this.require = void 0;
this.replace = true;
this.scope = {
coords: '=coords',
show: '=show',
templateUrl: '=templateurl',
templateParameter: '=templateparameter',
isIconVisibleOnClick: '=isiconvisibleonclick',
closeClick: '&closeclick',
options: '=options'
};
this.$log = directives.api.utils.Logger;
}
IWindow.prototype.link = function(scope, element, attrs, ctrls) {
throw new Exception("Not Implemented!!");
};
return IWindow;
})(oo.BaseObject);
});
}).call(this);
/*
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; };
this.ngGmapModule("directives.api", function() {
return this.Label = (function(_super) {
__extends(Label, _super);
function Label($timeout) {
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 _this = this;
return this.$timeout(function() {
var label, markerCtrl;
markerCtrl = ctrl.getMarkerScope().gMarker;
if (markerCtrl != null) {
label = new directives.api.models.child.MarkerLabelChildModel(markerCtrl, scope);
}
return scope.$on("$destroy", function() {
return label.destroy();
});
}, directives.api.utils.GmapUtil.defaultDelay + 25);
};
return Label;
})(directives.api.ILabel);
});
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.Layer = (function(_super) {
__extends(Layer, _super);
function Layer($timeout) {
this.$timeout = $timeout;
this.link = __bind(this.link, this);
this.$log = directives.api.utils.Logger;
this.restrict = "ECMA";
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) {
if (attrs.oncreated != null) {
return new directives.api.models.parent.LayerParentModel(scope, element, attrs, mapCtrl, this.$timeout, scope.onCreated);
} else {
return new directives.api.models.parent.LayerParentModel(scope, element, attrs, mapCtrl, this.$timeout);
}
};
return Layer;
})(oo.BaseObject);
});
}).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; };
this.ngGmapModule("directives.api", function() {
return this.Marker = (function(_super) {
__extends(Marker, _super);
function Marker($timeout) {
this.link = __bind(this.link, this);
var self;
Marker.__super__.constructor.call(this, $timeout);
self = this;
this.template = '<span class="angular-google-map-marker" ng-transclude></span>';
this.$log.info(this);
}
Marker.prototype.controller = [
'$scope', '$element', function($scope, $element) {
return {
getMarkerScope: function() {
return $scope;
}
};
}
];
Marker.prototype.link = function(scope, element, attrs, ctrl) {
return new directives.api.models.parent.MarkerParentModel(scope, element, attrs, ctrl, this.$timeout);
};
return Marker;
})(directives.api.IMarker);
});
}).call(this);
/*
Markers will map icon and coords differently than directibes.api.Marker. This is because Scope and the model marker are
not 1:1 in this setting.
- icon - will be the iconKey to the marker value ie: to get the icon marker[iconKey]
- coords - will be the coordsKey to the marker value ie: to get the icon marker[coordsKey]
- watches from IMarker reflect that the look up key for a value has changed and not the actual icon or coords itself
- actual changes to a model are tracked inside directives.api.model.MarkerModel
*/
(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; };
this.ngGmapModule("directives.api", function() {
return this.Markers = (function(_super) {
__extends(Markers, _super);
function Markers($timeout) {
this.link = __bind(this.link, this);
var self;
Markers.__super__.constructor.call(this, $timeout);
self = this;
this.template = '<span class="angular-google-map-markers" ng-transclude></span>';
this.scope.models = '=models';
this.scope.doCluster = '=docluster';
this.scope.clusterOptions = '=clusteroptions';
this.scope.fit = '=fit';
this.scope.labelContent = '=labelcontent';
this.scope.labelAnchor = '@labelanchor';
this.scope.labelClass = '@labelclass';
this.$timeout = $timeout;
this.$log.info(this);
}
Markers.prototype.controller = [
'$scope', '$element', function($scope, $element) {
return {
getMarkersScope: function() {
return $scope;
}
};
}
];
Markers.prototype.link = function(scope, element, attrs, ctrl) {
return new directives.api.models.parent.MarkersParentModel(scope, element, attrs, ctrl, this.$timeout);
};
return Markers;
})(directives.api.IMarker);
});
}).call(this);
/*
Window directive for GoogleMap Info Windows, where ng-repeat is being used....
Where Html DOM element is 1:1 on Scope and a Model
*/
(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; };
this.ngGmapModule("directives.api", function() {
return this.Window = (function(_super) {
__extends(Window, _super);
Window.include(directives.api.utils.GmapUtil);
function Window($timeout, $compile, $http, $templateCache) {
this.link = __bind(this.link, this);
var self;
Window.__super__.constructor.call(this, $timeout, $compile, $http, $templateCache);
self = this;
this.require = ['^googleMap', '^?marker'];
this.template = '<span class="angular-google-maps-window" ng-transclude></span>';
this.$log.info(self);
}
Window.prototype.link = function(scope, element, attrs, ctrls) {
var _this = this;
return this.$timeout(function() {
var defaults, hasScopeCoords, isIconVisibleOnClick, mapCtrl, markerCtrl, markerScope, opts, window;
isIconVisibleOnClick = true;
if (angular.isDefined(attrs.isiconvisibleonclick)) {
isIconVisibleOnClick = scope.isIconVisibleOnClick;
}
mapCtrl = ctrls[0].getMap();
markerCtrl = ctrls.length > 1 && (ctrls[1] != null) ? ctrls[1].getMarkerScope().gMarker : void 0;
defaults = scope.options != null ? scope.options : {};
hasScopeCoords = (scope != null) && (scope.coords != null) && (scope.coords.latitude != null) && (scope.coords.longitude != null);
opts = hasScopeCoords ? _this.createWindowOptions(markerCtrl, scope, element.html(), defaults) : void 0;
if (mapCtrl != null) {
window = new directives.api.models.child.WindowChildModel(scope, opts, isIconVisibleOnClick, mapCtrl, markerCtrl, _this.$http, _this.$templateCache, _this.$compile, element);
}
scope.$on("$destroy", function() {
return window.destroy();
});
if (ctrls[1] != null) {
markerScope = ctrls[1].getMarkerScope();
markerScope.$watch('coords', function(newValue, oldValue) {
if (newValue == null) {
return window.hideWindow();
}
});
markerScope.$watch('coords.latitude', function(newValue, oldValue) {
if (newValue !== oldValue) {
return window.getLatestPosition();
}
});
}
if ((_this.onChildCreation != null) && (window != null)) {
return _this.onChildCreation(window);
}
}, directives.api.utils.GmapUtil.defaultDelay + 25);
};
return Window;
})(directives.api.IWindow);
});
}).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; };
this.ngGmapModule("directives.api", function() {
return this.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 = $interpolate;
this.require = ['^googleMap', '^?markers'];
this.template = '<span class="angular-google-maps-windows" ng-transclude></span>';
this.scope.models = '=models';
this.$log.info(self);
}
Windows.prototype.link = function(scope, element, attrs, ctrls) {
return new directives.api.models.parent.WindowsParentModel(scope, element, attrs, ctrls, this.$timeout, this.$compile, this.$http, this.$templateCache, this.$interpolate);
};
return Windows;
})(directives.api.IWindow);
});
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
Nick Baugh - https://github.com/niftylettuce
*/
(function() {
angular.module("google-maps").directive("googleMap", [
"$log", "$timeout", function($log, $timeout) {
"use strict";
var DEFAULTS, isTrue;
isTrue = function(val) {
return angular.isDefined(val) && val !== null && val === true || val === "1" || val === "y" || val === "true";
};
directives.api.utils.Logger.logger = $log;
DEFAULTS = {
mapTypeId: google.maps.MapTypeId.ROADMAP
};
return {
self: this,
restrict: "ECMA",
transclude: true,
replace: false,
template: "<div class=\"angular-google-map\"><div class=\"angular-google-map-container\"></div><div ng-transclude style=\"display: none\"></div></div>",
scope: {
center: "=center",
zoom: "=zoom",
dragging: "=dragging",
refresh: "&refresh",
windows: "=windows",
options: "=options",
events: "=events",
styles: "=styles",
bounds: "=bounds"
},
controller: [
"$scope", function($scope) {
return {
getMap: function() {
return $scope.map;
}
};
}
],
/*
@param scope
@param element
@param attrs
*/
link: function(scope, element, attrs) {
var dragging, el, eventName, getEventHandler, opts, settingCenterFromScope, type, _m,
_this = this;
if (!angular.isDefined(scope.center) || (!angular.isDefined(scope.center.latitude) || !angular.isDefined(scope.center.longitude))) {
$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 {
$log.error("angular-google-maps: invalid map type \"" + attrs.type + "\"");
}
}
_m = new google.maps.Map(el.find("div")[1], angular.extend({}, DEFAULTS, opts, {
center: new google.maps.LatLng(scope.center.latitude, scope.center.longitude),
draggable: isTrue(attrs.draggable),
zoom: scope.zoom,
bounds: scope.bounds
}));
dragging = false;
google.maps.event.addListener(_m, "dragstart", function() {
dragging = true;
return _.defer(function() {
return scope.$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) {
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 (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.$apply(function(s) {
if (s.bounds !== null && s.bounds !== undefined && s.bounds !== void 0) {
s.bounds.northeast = {
latitude: ne.lat(),
longitude: ne.lng()
};
return s.bounds.southwest = {
latitude: sw.lat(),
longitude: sw.lng()
};
}
});
});
});
if (angular.isDefined(scope.events) && scope.events !== null && angular.isObject(scope.events)) {
getEventHandler = function(eventName) {
return function() {
return scope.events[eventName].apply(scope, [_m, eventName, arguments]);
};
};
for (eventName in scope.events) {
if (scope.events.hasOwnProperty(eventName) && angular.isFunction(scope.events[eventName])) {
google.maps.event.addListener(_m, eventName, getEventHandler(eventName));
}
}
}
scope.map = _m;
google.maps.event.trigger(_m, "resize");
if (!angular.isUndefined(scope.refresh())) {
scope.$watch("refresh()", function(newValue, oldValue) {
var coords;
if (newValue && !oldValue) {
coords = new google.maps.LatLng(newValue.latitude, newValue.longitude);
if (isTrue(attrs.pan)) {
return _m.panTo(coords);
} else {
return _m.setCenter(coords);
}
}
});
}
scope.$watch("center", (function(newValue, oldValue) {
var coords;
if (newValue === oldValue) {
return;
}
settingCenterFromScope = true;
if (!dragging) {
if ((newValue.latitude == null) || (newValue.longitude == null)) {
$log.error("Invalid center for newVa;ue: " + (JSON.stringify(newValue)));
}
coords = new google.maps.LatLng(newValue.latitude, newValue.longitude);
if (isTrue(attrs.pan)) {
_m.panTo(coords);
} else {
_m.setCenter(coords);
}
}
return settingCenterFromScope = false;
}), true);
scope.$watch("zoom", function(newValue, oldValue) {
if (newValue === oldValue) {
return;
}
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(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
opts.options = newValue;
if (_m != null) {
return _m.setOptions(opts);
}
}
}, true);
return scope.$watch("styles", function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
opts.styles = newValue;
if (_m != null) {
return _m.setOptions(opts);
}
}
}, true);
}
};
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map marker directive
This directive is used to create a marker on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute icon optional} string url to image used for marker icon
{attribute animate optional} if set to false, the marker won't be animated (on by default)
*/
(function() {
angular.module("google-maps").directive("marker", [
"$timeout", function($timeout) {
return new directives.api.Marker($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", [
"$timeout", function($timeout) {
return new directives.api.Markers($timeout);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors Bruno Queiroz, [email protected]
*/
/*
Marker label directive
This directive is used to create a marker label on an existing map.
{attribute content required} content of the label
{attribute anchor required} string that contains the x and y point position of the label
{attribute class optional} class to DOM object
{attribute style optional} style for the label
*/
(function() {
angular.module("google-maps").directive("markerLabel", [
"$log", "$timeout", function($log, $timeout) {
return new directives.api.Label($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
*/
(function() {
angular.module("google-maps").directive("polygon", [
"$log", "$timeout", function($log, $timeout) {
var DEFAULTS, convertPathPoints, extendMapBounds, isTrue, validatePathPoints;
validatePathPoints = function(path) {
var i;
i = 0;
while (i < path.length) {
if (angular.isUndefined(path[i].latitude) || angular.isUndefined(path[i].longitude)) {
return false;
}
i++;
}
return true;
};
convertPathPoints = function(path) {
var i, result;
result = new google.maps.MVCArray();
i = 0;
while (i < path.length) {
result.push(new google.maps.LatLng(path[i].latitude, path[i].longitude));
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);
};
/*
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: {
path: "=path",
stroke: "=stroke",
clickable: "=",
draggable: "=",
editable: "=",
geodesic: "=",
icons: "=icons",
visible: "="
},
link: function(scope, element, attrs, mapCtrl) {
if (angular.isUndefined(scope.path) || scope.path === null || scope.path.length < 2 || !validatePathPoints(scope.path)) {
$log.error("polyline: no valid path attribute found");
return;
}
return $timeout(function() {
var map, opts, pathInsertAtListener, pathPoints, pathRemoveAtListener, pathSetAtListener, polyPath, polyline;
map = mapCtrl.getMap();
pathPoints = convertPathPoints(scope.path);
opts = angular.extend({}, DEFAULTS, {
map: map,
path: pathPoints,
strokeColor: scope.stroke && scope.stroke.color,
strokeOpacity: scope.stroke && scope.stroke.opacity,
strokeWeight: scope.stroke && scope.stroke.weight
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
geodesic: false,
visible: true
}, function(defaultValue, key) {
if (angular.isUndefined(scope[key]) || scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = scope[key];
}
});
polyline = new google.maps.Polyline(opts);
if (isTrue(attrs.fit)) {
extendMapBounds(map, pathPoints);
}
if (angular.isDefined(scope.editable)) {
scope.$watch("editable", function(newValue, oldValue) {
return polyline.setEditable(newValue);
});
}
if (angular.isDefined(scope.draggable)) {
scope.$watch("draggable", function(newValue, oldValue) {
return polyline.setDraggable(newValue);
});
}
if (angular.isDefined(scope.visible)) {
scope.$watch("visible", function(newValue, oldValue) {
return polyline.setVisible(newValue);
});
}
pathSetAtListener = void 0;
pathInsertAtListener = void 0;
pathRemoveAtListener = void 0;
polyPath = polyline.getPath();
pathSetAtListener = google.maps.event.addListener(polyPath, "set_at", function(index) {
var value;
value = polyPath.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
scope.path[index].latitude = value.lat();
scope.path[index].longitude = value.lng();
return scope.$apply();
});
pathInsertAtListener = google.maps.event.addListener(polyPath, "insert_at", function(index) {
var value;
value = polyPath.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
scope.path.splice(index, 0, {
latitude: value.lat(),
longitude: value.lng()
});
return scope.$apply();
});
pathRemoveAtListener = google.maps.event.addListener(polyPath, "remove_at", function(index) {
scope.path.splice(index, 1);
return scope.$apply();
});
scope.$watch("path", (function(newArray) {
var i, l, newLength, newValue, oldArray, oldLength, oldValue;
oldArray = polyline.getPath();
if (newArray !== oldArray) {
if (newArray) {
polyline.setMap(map);
i = 0;
oldLength = oldArray.getLength();
newLength = newArray.length;
l = Math.min(oldLength, newLength);
while (i < l) {
oldValue = oldArray.getAt(i);
newValue = newArray[i];
if ((oldValue.lat() !== newValue.latitude) || (oldValue.lng() !== newValue.longitude)) {
oldArray.setAt(i, new google.maps.LatLng(newValue.latitude, newValue.longitude));
}
i++;
}
while (i < newLength) {
newValue = newArray[i];
oldArray.push(new google.maps.LatLng(newValue.latitude, newValue.longitude));
i++;
}
while (i < oldLength) {
oldArray.pop();
i++;
}
if (isTrue(attrs.fit)) {
return extendMapBounds(map, oldArray);
}
} else {
return polyline.setMap(null);
}
}
}), true);
return scope.$on("$destroy", function() {
polyline.setMap(null);
pathSetAtListener();
pathSetAtListener = null;
pathInsertAtListener();
pathInsertAtListener = null;
pathRemoveAtListener();
return pathRemoveAtListener = null;
});
});
}
};
}
]);
}).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", [
"$log", "$timeout", "array-sync", function($log, $timeout, arraySync) {
var DEFAULTS, convertPathPoints, extendMapBounds, isTrue, validatePathPoints;
validatePathPoints = function(path) {
var i;
i = 0;
while (i < path.length) {
if (angular.isUndefined(path[i].latitude) || angular.isUndefined(path[i].longitude)) {
return false;
}
i++;
}
return true;
};
convertPathPoints = function(path) {
var i, result;
result = new google.maps.MVCArray();
i = 0;
while (i < path.length) {
result.push(new google.maps.LatLng(path[i].latitude, path[i].longitude));
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);
};
/*
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",
replace: true,
require: "^googleMap",
scope: {
path: "=path",
stroke: "=stroke",
clickable: "=",
draggable: "=",
editable: "=",
geodesic: "=",
icons: "=icons",
visible: "="
},
link: function(scope, element, attrs, mapCtrl) {
if (angular.isUndefined(scope.path) || scope.path === null || scope.path.length < 2 || !validatePathPoints(scope.path)) {
$log.error("polyline: no valid path attribute found");
return;
}
return $timeout(function() {
var arraySyncer, buildOpts, map, polyline;
buildOpts = function(pathPoints) {
var opts;
opts = angular.extend({}, DEFAULTS, {
map: map,
path: pathPoints,
strokeColor: scope.stroke && scope.stroke.color,
strokeOpacity: scope.stroke && scope.stroke.opacity,
strokeWeight: scope.stroke && scope.stroke.weight
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
geodesic: false,
visible: true
}, function(defaultValue, key) {
if (angular.isUndefined(scope[key]) || scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = scope[key];
}
});
return opts;
};
map = mapCtrl.getMap();
polyline = new google.maps.Polyline(buildOpts(convertPathPoints(scope.path)));
if (isTrue(attrs.fit)) {
extendMapBounds(map, pathPoints);
}
if (angular.isDefined(scope.editable)) {
scope.$watch("editable", function(newValue, oldValue) {
return polyline.setEditable(newValue);
});
}
if (angular.isDefined(scope.draggable)) {
scope.$watch("draggable", function(newValue, oldValue) {
return polyline.setDraggable(newValue);
});
}
if (angular.isDefined(scope.visible)) {
scope.$watch("visible", function(newValue, oldValue) {
return polyline.setVisible(newValue);
});
}
if (angular.isDefined(scope.geodesic)) {
scope.$watch("geodesic", function(newValue, oldValue) {
return polyline.setOptions(buildOpts(polyline.getPath()));
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.weight)) {
scope.$watch("stroke.weight", function(newValue, oldValue) {
return polyline.setOptions(buildOpts(polyline.getPath()));
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.color)) {
scope.$watch("stroke.color", function(newValue, oldValue) {
return polyline.setOptions(buildOpts(polyline.getPath()));
});
}
arraySyncer = arraySync(polyline.getPath(), scope, "path");
return scope.$on("$destroy", function() {
polyline.setMap(null);
if (arraySyncer) {
arraySyncer();
return arraySyncer = null;
}
});
});
}
};
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map info window directive
This directive is used to create an info window on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute show optional} map will show when this expression returns true
*/
(function() {
angular.module("google-maps").directive("window", [
"$timeout", "$compile", "$http", "$templateCache", function($timeout, $compile, $http, $templateCache) {
return new directives.api.Window($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", function($timeout, $compile, $http, $templateCache, $interpolate) {
return new directives.api.Windows($timeout, $compile, $http, $templateCache, $interpolate);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors:
- Nicolas Laplante https://plus.google.com/108189012221374960701
- Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map Layer directive
This directive is used to create any type of Layer from the google maps sdk.
This directive creates a new scope.
{attribute show optional} true (default) shows the trafficlayer otherwise it is hidden
*/
(function() {
angular.module("google-maps").directive("layer", [
"$timeout", function($timeout) {
return new directives.api.Layer($timeout);
}
]);
}).call(this);
;/**
* @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);
};
|
modules/Redirect.js
|
Jastrzebowski/react-router
|
import React from 'react';
import invariant from 'invariant';
import { createRouteFromReactElement } from './RouteUtils';
import { formatPattern } from './URLUtils';
import { falsy } from './PropTypes';
var { string, object } = React.PropTypes;
export var Redirect = React.createClass({
statics: {
createRouteFromReactElement(element) {
var route = createRouteFromReactElement(element);
if (route.from)
route.path = route.from;
route.onEnter = function (nextState, transition) {
var { location, params } = nextState;
var pathname = route.to ? formatPattern(route.to, params) : location.pathname;
transition.to(
pathname,
route.query || location.query,
route.state || location.state
);
};
return route;
}
},
propTypes: {
path: string,
from: string, // Alias for path
to: string.isRequired,
query: object,
state: object,
onEnter: falsy,
children: falsy
},
render() {
invariant(
false,
'<Redirect> elements are for router configuration only and should not be rendered'
);
}
});
export default Redirect;
|
stalk-messenger/examples/ComponentExample/app/components/tabs/follows/SearchUserView.js
|
JohnKim/stalk.messenger
|
import React, { Component } from 'react';
import {
StyleSheet,
Text,
View,
TouchableHighlight
} from 'react-native';
import GiftedListView from 'react-native-gifted-listview';
import S5Header from 'S5Header';
export default class SearchUserView extends Component {
static propTypes = {
navigator: React.PropTypes.object.isRequired,
}
/**
* Will be called when refreshing
* Should be replaced by your own logic
* @param {number} page Requested page to fetch
* @param {function} callback Should pass the rows
* @param {object} options Inform if first load
*/
_onFetch = (page = 1, callback, options) => {
setTimeout(() => {
var rows = ['row '+((page - 1) * 3 + 1), 'row '+((page - 1) * 3 + 2), 'row '+((page - 1) * 3 + 3)];
if (page === 3) {
callback(rows, {
allLoaded: true, // the end of the list is reached
});
} else {
callback(rows);
}
}, 1000); // simulating network fetching
}
/**
* When a row is touched
* @param {object} rowData Row data
*/
_onPress(rowData){
console.log(rowData+' pressed');
}
/**
* Render a row
* @param {object} rowData Row data
*/
_renderRowView = (rowData) => {
return (
<TouchableHighlight
style={styles.row}
underlayColor='#c8c7cc'
onPress={() => this._onPress(rowData)}
>
<Text>{rowData}</Text>
</TouchableHighlight>
);
}
render() {
return (
<View style={styles.container}>
<S5Header
title="Search User"
style={{backgroundColor: '#224488'}}
leftItem={[ {icon: 'arrow-back'} ]}
onPress={ (name) => {
console.log(name);
return this.props.navigator.pop()
}}
/>
<GiftedListView
rowView={this._renderRowView}
onFetch={this._onFetch}
firstLoader={false} // display a loader for the first fetching
pagination={true} // enable infinite scrolling using touch to load more
refreshable={false} // enable pull-to-refresh for iOS and touch-to-refresh for Android
withSections={false} // enable sections
enableEmptySections={true}
/>
</View>
);
}
}
const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: 'white',
},
});
|
ajax/libs/yui/3.10.1/event-custom-base/event-custom-base-coverage.js
|
mitsuruog/cdnjs
|
if (typeof __coverage__ === 'undefined') { __coverage__ = {}; }
if (!__coverage__['build/event-custom-base/event-custom-base.js']) {
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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) {"," 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();"," }"," }","};","","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) {"," 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;","","","//////////////////////////////////////////////////////////////////////////","","/**"," * 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} defaults configuration object."," * @class CustomEvent"," * @constructor"," */",""," /**"," * The type of event, returned to subscribers when the event fires"," * @property type"," * @type string"," */","","/**"," * 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"," */","","Y.CustomEvent = function(type, defaults) {",""," this._kds = Y.CustomEvent.keepDeprecatedSubs;",""," this.id = Y.guid();",""," this.type = type;"," this.silent = this.logSystem = (type === YUI_LOG);",""," if (this._kds) {"," /**"," * The subscribers to this event"," * @property subscribers"," * @type Subscriber {}"," * @deprecated"," */",""," /**"," * 'After' subscribers"," * @property afters"," * @type Subscriber {}"," * @deprecated"," */"," this.subscribers = {};"," this.afters = {};"," }",""," if (defaults) {"," mixConfigs(this, defaults, true);"," }","};","","/**"," * 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,",""," /**"," * Monitor when an event is attached or detached."," *"," * @property monitored"," * @type boolean"," */",""," /**"," * 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"," */",""," /**"," * 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 event has fired if true"," *"," * @property fired"," * @type boolean"," * @default false;"," */",""," /**"," * An array containing the arguments the custom event"," * was last fired with."," * @property firedWith"," * @type Array"," */",""," /**"," * 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;"," */",""," /**"," * fireOnce listeners will fire syncronously unless async"," * is set to true"," * @property async"," * @type boolean"," * @default 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"," */",""," /**"," * Flag for preventDefault that is modified during fire()."," * if it is not 0, the default behavior for this event"," * @property prevented"," * @type int"," */",""," /**"," * Specifies the host for this custom event. This is used"," * to enable event bubbling"," * @property host"," * @type EventTarget"," */",""," /**"," * The default function to execute after event listeners"," * have fire, but only if the default action was not"," * prevented."," * @property defaultFn"," * @type Function"," */",""," /**"," * The function to execute if a subscriber calls"," * stopPropagation or stopImmediatePropagation"," * @property stoppedFn"," * @type Function"," */",""," /**"," * The function to execute if a subscriber calls"," * preventDefault"," * @property preventedFn"," * @type Function"," */",""," /**"," * The subscribers to this event"," * @property _subscribers"," * @type Subscriber []"," * @private"," */",""," /**"," * 'After' subscribers"," * @property _afters"," * @type Subscriber []"," * @private"," */",""," /**"," * 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"," */",""," /**"," * Supports multiple options for listener signatures in order to"," * port YUI 2 apps."," * @property signature"," * @type int"," * @default 9"," */"," signature : YUI3_SIGNATURE,",""," /**"," * The context the the event will fire from by default. Defaults to the YUI"," * instance."," * @property context"," * @type object"," */"," context : Y,",""," /**"," * 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"," */"," 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"," */"," bubbles : true,",""," /**"," * 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 = 0,"," a = 0,"," subs = this._subscribers,"," afters = this._afters,"," sib = this.sibling;",""," if (subs) {"," s = subs.length;"," }",""," if (afters) {"," a = afters.length;"," }",""," if (sib) {"," subs = sib._subscribers;"," afters = sib._afters;",""," if (subs) {"," s += subs.length;"," }",""," if (afters) {"," a += 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 sibling = this.sibling,"," subs = this._subscribers,"," afters = this._afters,"," siblingSubs,"," siblingAfters;",""," if (sibling) {"," siblingSubs = sibling._subscribers;"," siblingAfters = sibling._afters;"," }",""," if (siblingSubs) {"," if (subs) {"," subs = subs.concat(siblingSubs);"," } else {"," subs = siblingSubs.concat();"," }"," } else {"," if (subs) {"," subs = subs.concat();"," } else {"," subs = [];"," }"," }",""," if (siblingAfters) {"," if (afters) {"," afters = afters.concat(siblingAfters);"," } else {"," afters = siblingAfters.concat();"," }"," } else {"," if (afters) {"," afters = afters.concat();"," } else {"," afters = [];"," }"," }",""," return [subs, afters];"," },",""," /**"," * 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) {","",""," 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) {"," if (!this._afters) {"," this._afters = [];"," this._hasAfters = true;"," }"," this._afters.push(s);"," } else {"," if (!this._subscribers) {"," this._subscribers = [];"," this._hasSubs = true;"," }"," 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) {"," 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;",""," if (subs) {"," for (i = subs.length; i >= 0; i--) {"," s = subs[i];"," if (s && (!fn || fn === s.fn)) {"," this._delete(s, subs, i);"," found++;"," }"," }"," }",""," if (afters) {"," 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) {","",""," var ret;",""," ret = s.notify(args, this);",""," if (false === ret || this.stopped > 1) {"," 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) {"," },",""," /**"," * 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() {",""," // push is the fastest way to go from arguments to arrays"," // for most browsers currently"," // http://jsperf.com/push-vs-concat-vs-slice/2",""," var args = [];"," args.push.apply(args, arguments);",""," return this._fire(args);"," },",""," /**"," * Private internal implementation for `fire`, which is can be used directly by"," * `EventTarget` and other event module classes which have already converted from"," * an `arguments` list to an array, to avoid the repeated overhead."," *"," * @method _fire"," * @private"," * @param {Array} args The array of arguments passed to be passed to handlers."," * @return {boolean} false if one of the subscribers returned false, true otherwise."," */"," _fire: function(args) {",""," if (this.fireOnce && this.fired) {"," return true;"," } else {",""," // 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);"," }"," if (this.broadcast) {"," this._broadcast(args);"," }"," return this.stopped ? false : true;"," },",""," // Requires the event-custom-complex module for full funcitonality."," fireComplex: function(args) {"," 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 (subs) {"," if (s && subs[i] === s) {"," subs.splice(i, 1);",""," if (subs.length === 0) {"," if (when === AFTER) {"," this._hasAfters = false;"," } else {"," this._hasSubs = false;"," }"," }"," }"," }",""," 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.guid();",""," /**"," * 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) {"," 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 = function(type, pre) {",""," if (!pre || 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);"," }",""," 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) {",""," var etState = this._yuievt,"," etConfig;",""," if (!etState) {"," etState = this._yuievt = {"," events: {}, // PERF: Not much point instantiating lazily. We're bound to have events"," targets: null, // PERF: Instantiate lazily, if user actually adds target,"," config: {"," host: this,"," context: this"," },"," chain: Y.config.chain"," };"," }",""," etConfig = etState.config;",""," if (opts) {"," mixConfigs(etConfig, opts, true);",""," if (opts.chain !== undefined) {"," etState.chain = opts.chain;"," }",""," if (opts.prefix) {"," etConfig.prefix = opts.prefix;"," }"," }"," };","","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));"," 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) {"," 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);",""," // TODO: More robust regex, accounting for category"," if (type.indexOf(\"*:\") !== -1) {"," this._hasSiblings = 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() {"," 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() {"," 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() {"," 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 ret,"," etState = this._yuievt,"," etConfig = etState.config,"," pre = etConfig.prefix;",""," if (typeof type === \"string\") {"," if (pre) {"," type = _getType(type, pre);"," }"," ret = this._publish(type, etConfig, opts);"," } else {"," ret = {};",""," Y.each(type, function(v, k) {"," if (pre) {"," k = _getType(k, pre);"," }"," ret[k] = this._publish(k, etConfig, v || opts);"," }, this);",""," }",""," return ret;"," },",""," /**"," * Returns the fully qualified type, given a short type string."," * That is, returns \"foo:bar\" when given \"bar\" if \"foo\" is the configured prefix."," *"," * NOTE: This method, unlike _getType, does no checking of the value passed in, and"," * is designed to be used with the low level _publish() method, for critical path"," * implementations which need to fast-track publish for performance reasons."," *"," * @method _getFullType"," * @private"," * @param {String} type The short type to prefix"," * @return {String} The prefixed type, if a prefix is set, otherwise the type passed in"," */"," _getFullType : function(type) {",""," var pre = this._yuievt.config.prefix;",""," if (pre) {"," return pre + PREFIX_DELIMITER + type;"," } else {"," return type;"," }"," },",""," /**"," * The low level event publish implementation. It expects all the massaging to have been done"," * outside of this method. e.g. the `type` to `fullType` conversion. It's designed to be a fast"," * path publish, which can be used by critical code paths to improve performance."," *"," * @method _publish"," * @private"," * @param {String} fullType The prefixed type of the event to publish."," * @param {Object} etOpts The EventTarget specific configuration to mix into the published event."," * @param {Object} ceOpts The publish specific configuration to mix into the published event."," * @return {CustomEvent} The published event. If called without `etOpts` or `ceOpts`, this will"," * be the default `CustomEvent` instance, and can be configured independently."," */"," _publish : function(fullType, etOpts, ceOpts) {",""," var ce,"," etState = this._yuievt,"," etConfig = etState.config,"," host = etConfig.host,"," context = etConfig.context,"," events = etState.events;",""," ce = events[fullType];",""," // PERF: Hate to pull the check out of monitor, but trying to keep critical path tight."," if ((etConfig.monitored && !ce) || (ce && ce.monitored)) {"," this._monitor('publish', fullType, {"," args: arguments"," });"," }",""," if (!ce) {"," // Publish event"," ce = events[fullType] = new Y.CustomEvent(fullType, etOpts);",""," if (!etOpts) {"," ce.host = host;"," ce.context = context;"," }"," }",""," if (ceOpts) {"," mixConfigs(ce, ceOpts, true);"," }",""," return ce;"," },",""," /**"," * 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 = (typeof type === \"string\"),"," argCount = arguments.length,"," t = type,"," yuievt = this._yuievt,"," etConfig = yuievt.config,"," pre = etConfig.prefix,"," ret,"," ce,"," ce2,"," args;",""," if (typeIncluded && argCount <= 2) {",""," // PERF: Try to avoid slice/iteration for the common signatures",""," if (argCount === 2) {"," args = [arguments[1]]; // fire(\"foo\", {})"," } else {"," args = []; // fire(\"foo\")"," }",""," } else {"," args = nativeSlice.call(arguments, ((typeIncluded) ? 1 : 0));"," }",""," if (!typeIncluded) {"," t = (type && type.type);"," }",""," if (pre) {"," t = _getType(t, pre);"," }",""," ce = yuievt.events[t];",""," if (this._hasSiblings) {"," ce2 = this.getSibling(t, ce);",""," if (ce2 && !ce) {"," ce = this.publish(t);"," }"," }",""," // PERF: trying to avoid function call, since this is a critical path"," if ((etConfig.monitored && (!ce || ce.monitored)) || (ce && ce.monitored)) {"," 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 {",""," if (ce2) {"," ce.sibling = ce2;"," }",""," ret = ce._fire(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);"," ce2 = this.getEvent(type, true);"," if (ce2) {"," ce2.applyConfig(ce);"," ce2.bubbles = false;"," ce2.broadcast = 0;"," }"," }",""," 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\"]});","","}());"]};
}
var __cov_0ShtDtxkEapLmfzOgrY8Kw = __coverage__['build/event-custom-base/event-custom-base.js'];
__cov_0ShtDtxkEapLmfzOgrY8Kw.s['1']++;YUI.add('event-custom-base',function(Y,NAME){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['1']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['2']++;Y.Env.evt={handles:{},plugins:{}};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['3']++;var DO_BEFORE=0,DO_AFTER=1,DO={objs:null,before:function(fn,obj,sFn,c){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['2']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['4']++;var f=fn,a;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['5']++;if(c){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['1'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['6']++;a=[fn,c].concat(Y.Array(arguments,4,true));__cov_0ShtDtxkEapLmfzOgrY8Kw.s['7']++;f=Y.rbind.apply(Y,a);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['1'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['8']++;return this._inject(DO_BEFORE,f,obj,sFn);},after:function(fn,obj,sFn,c){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['3']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['9']++;var f=fn,a;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['10']++;if(c){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['2'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['11']++;a=[fn,c].concat(Y.Array(arguments,4,true));__cov_0ShtDtxkEapLmfzOgrY8Kw.s['12']++;f=Y.rbind.apply(Y,a);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['2'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['13']++;return this._inject(DO_AFTER,f,obj,sFn);},_inject:function(when,fn,obj,sFn){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['4']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['14']++;var id=Y.stamp(obj),o,sid;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['15']++;if(!obj._yuiaop){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['3'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['16']++;obj._yuiaop={};}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['3'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['17']++;o=obj._yuiaop;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['18']++;if(!o[sFn]){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['4'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['19']++;o[sFn]=new Y.Do.Method(obj,sFn);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['20']++;obj[sFn]=function(){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['5']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['21']++;return o[sFn].exec.apply(o[sFn],arguments);};}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['4'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['22']++;sid=id+Y.stamp(fn)+sFn;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['23']++;o[sFn].register(sid,fn,when);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['24']++;return new Y.EventHandle(o[sFn],sid);},detach:function(handle){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['6']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['25']++;if(handle.detach){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['5'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['26']++;handle.detach();}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['5'][1]++;}}};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['27']++;Y.Do=DO;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['28']++;DO.Method=function(obj,sFn){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['7']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['29']++;this.obj=obj;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['30']++;this.methodName=sFn;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['31']++;this.method=obj[sFn];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['32']++;this.before={};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['33']++;this.after={};};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['34']++;DO.Method.prototype.register=function(sid,fn,when){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['8']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['35']++;if(when){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['6'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['36']++;this.after[sid]=fn;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['6'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['37']++;this.before[sid]=fn;}};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['38']++;DO.Method.prototype._delete=function(sid){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['9']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['39']++;delete 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this.fn;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['254']++;delete this.context;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['87'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['255']++;delete this.postponed;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['256']++;return null;}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['85'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['257']++;var a=this.args,ret;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['258']++;switch(ce.signature){case 0:__cov_0ShtDtxkEapLmfzOgrY8Kw.b['88'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['259']++;ret=this.fn.call(c,ce.type,args,c);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['260']++;break;case 1:__cov_0ShtDtxkEapLmfzOgrY8Kw.b['88'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['261']++;ret=this.fn.call(c,(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['89'][0]++,args[0])||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['89'][1]++,null),c);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['262']++;break;default:__cov_0ShtDtxkEapLmfzOgrY8Kw.b['88'][2]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['263']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['91'][0]++,a)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['91'][1]++,args)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['90'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['264']++;args=(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['92'][0]++,args)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['92'][1]++,[]);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['265']++;a=a?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['93'][0]++,args.concat(a)):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['93'][1]++,args);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['266']++;ret=this.fn.apply(c,a);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['90'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['267']++;ret=this.fn.call(c);}}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['268']++;if(this.once){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['94'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['269']++;ce._delete(this);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['94'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['270']++;return ret;},notify:function(args,ce){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['40']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['271']++;var c=this.context,ret=true;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['272']++;if(!c){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['95'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['273']++;c=ce.contextFn?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['96'][0]++,ce.contextFn()):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['96'][1]++,ce.context);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['95'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['274']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['98'][0]++,Y.config)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['98'][1]++,Y.config.throwFail)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['97'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['275']++;ret=this._notify(c,args,ce);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['97'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['276']++;try{__cov_0ShtDtxkEapLmfzOgrY8Kw.s['277']++;ret=this._notify(c,args,ce);}catch(e){__cov_0ShtDtxkEapLmfzOgrY8Kw.s['278']++;Y.error(this+' failed: '+e.message,e);}}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['279']++;return ret;},contains:function(fn,context){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['41']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['280']++;if(context){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['99'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['281']++;return(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['100'][0]++,this.fn===fn)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['100'][1]++,this.context===context);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['99'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['282']++;return this.fn===fn;}},valueOf:function(){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['42']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['283']++;return this.id;}};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['284']++;Y.EventHandle=function(evt,sub){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['43']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['285']++;this.evt=evt;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['286']++;this.sub=sub;};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['287']++;Y.EventHandle.prototype={batch:function(f,c){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['44']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['288']++;f.call((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['101'][0]++,c)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['101'][1]++,this),this);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['289']++;if(Y.Lang.isArray(this.evt)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['102'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['290']++;Y.Array.each(this.evt,function(h){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['45']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['291']++;h.batch.call((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['103'][0]++,c)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['103'][1]++,h),f);});}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['102'][1]++;}},detach:function(){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['46']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['292']++;var evt=this.evt,detached=0,i;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['293']++;if(evt){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['104'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['294']++;if(Y.Lang.isArray(evt)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['105'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['295']++;for(i=0;i<evt.length;i++){__cov_0ShtDtxkEapLmfzOgrY8Kw.s['296']++;detached+=evt[i].detach();}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['105'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['297']++;evt._delete(this.sub);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['298']++;detached=1;}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['104'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['299']++;return detached;},monitor:function(what){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['47']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['300']++;return this.evt.monitor.apply(this.evt,arguments);}};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['301']++;var L=Y.Lang,PREFIX_DELIMITER=':',CATEGORY_DELIMITER='|',AFTER_PREFIX='~AFTER~',WILD_TYPE_RE=/(.*?)(:)(.*?)/,_wildType=Y.cached(function(type){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['48']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['302']++;return type.replace(WILD_TYPE_RE,'*$2$3');}),_getType=function(type,pre){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['49']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['303']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['107'][0]++,!pre)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['107'][1]++,type.indexOf(PREFIX_DELIMITER)>-1)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['106'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['304']++;return type;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['106'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['305']++;return pre+PREFIX_DELIMITER+type;},_parseType=Y.cached(function(type,pre){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['50']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['306']++;var t=type,detachcategory,after,i;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['307']++;if(!L.isString(t)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['108'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['308']++;return t;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['108'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['309']++;i=t.indexOf(AFTER_PREFIX);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['310']++;if(i>-1){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['109'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['311']++;after=true;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['312']++;t=t.substr(AFTER_PREFIX.length);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['109'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['313']++;i=t.indexOf(CATEGORY_DELIMITER);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['314']++;if(i>-1){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['110'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['315']++;detachcategory=t.substr(0,i);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['316']++;t=t.substr(i+1);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['317']++;if(t==='*'){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['111'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['318']++;t=null;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['111'][1]++;}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['110'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['319']++;return[detachcategory,pre?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['112'][0]++,_getType(t,pre)):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['112'][1]++,t),after,t];}),ET=function(opts){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['51']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['320']++;var etState=this._yuievt,etConfig;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['321']++;if(!etState){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['113'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['322']++;etState=this._yuievt={events:{},targets:null,config:{host:this,context:this},chain:Y.config.chain};}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['113'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['323']++;etConfig=etState.config;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['324']++;if(opts){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['114'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['325']++;mixConfigs(etConfig,opts,true);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['326']++;if(opts.chain!==undefined){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['115'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['327']++;etState.chain=opts.chain;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['115'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['328']++;if(opts.prefix){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['116'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['329']++;etConfig.prefix=opts.prefix;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['116'][1]++;}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['114'][1]++;}};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['330']++;ET.prototype={constructor:ET,once:function(){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['52']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['331']++;var handle=this.on.apply(this,arguments);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['332']++;handle.batch(function(hand){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['53']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['333']++;if(hand.sub){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['117'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['334']++;hand.sub.once=true;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['117'][1]++;}});__cov_0ShtDtxkEapLmfzOgrY8Kw.s['335']++;return handle;},onceAfter:function(){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['54']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['336']++;var handle=this.after.apply(this,arguments);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['337']++;handle.batch(function(hand){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['55']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['338']++;if(hand.sub){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['118'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['339']++;hand.sub.once=true;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['118'][1]++;}});__cov_0ShtDtxkEapLmfzOgrY8Kw.s['340']++;return handle;},parseType:function(type,pre){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['56']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['341']++;return _parseType(type,(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['119'][0]++,pre)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['119'][1]++,this._yuievt.config.prefix));},on:function(type,fn,context){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['57']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['342']++;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;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['343']++;this._monitor('attach',parts[1],{args:arguments,category:parts[0],after:parts[2]});__cov_0ShtDtxkEapLmfzOgrY8Kw.s['344']++;if(L.isObject(type)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['120'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['345']++;if(L.isFunction(type)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['121'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['346']++;return Y.Do.before.apply(Y.Do,arguments);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['121'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['347']++;f=fn;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['348']++;c=context;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['349']++;args=nativeSlice.call(arguments,0);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['350']++;ret=[];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['351']++;if(L.isArray(type)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['122'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['352']++;isArr=true;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['122'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['353']++;after=type._after;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['354']++;delete type._after;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['355']++;Y.each(type,function(v,k){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['58']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['356']++;if(L.isObject(v)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['123'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['357']++;f=(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['124'][0]++,v.fn)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['124'][1]++,L.isFunction(v)?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['125'][0]++,v):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['125'][1]++,f));__cov_0ShtDtxkEapLmfzOgrY8Kw.s['358']++;c=(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['126'][0]++,v.context)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['126'][1]++,c);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['123'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['359']++;var nv=after?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['127'][0]++,AFTER_PREFIX):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['127'][1]++,'');__cov_0ShtDtxkEapLmfzOgrY8Kw.s['360']++;args[0]=nv+(isArr?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['128'][0]++,v):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['128'][1]++,k));__cov_0ShtDtxkEapLmfzOgrY8Kw.s['361']++;args[1]=f;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['362']++;args[2]=c;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['363']++;ret.push(this.on.apply(this,args));},this);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['364']++;return yuievt.chain?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['129'][0]++,this):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['129'][1]++,new Y.EventHandle(ret));}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['120'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['365']++;detachcategory=parts[0];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['366']++;after=parts[2];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['367']++;shorttype=parts[3];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['368']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['131'][0]++,Node)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['131'][1]++,Y.instanceOf(this,Node))&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['131'][2]++,shorttype in Node.DOM_EVENTS)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['130'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['369']++;args=nativeSlice.call(arguments,0);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['370']++;args.splice(2,0,Node.getDOMNode(this));__cov_0ShtDtxkEapLmfzOgrY8Kw.s['371']++;return Y.on.apply(Y,args);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['130'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['372']++;type=parts[1];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['373']++;if(Y.instanceOf(this,YUI)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['132'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['374']++;adapt=Y.Env.evt.plugins[type];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['375']++;args=nativeSlice.call(arguments,0);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['376']++;args[0]=shorttype;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['377']++;if(Node){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['133'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['378']++;n=args[2];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['379']++;if(Y.instanceOf(n,Y.NodeList)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['134'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['380']++;n=Y.NodeList.getDOMNodes(n);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['134'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['381']++;if(Y.instanceOf(n,Node)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['135'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['382']++;n=Node.getDOMNode(n);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['135'][1]++;}}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['383']++;domevent=shorttype in Node.DOM_EVENTS;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['384']++;if(domevent){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['136'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['385']++;args[2]=n;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['136'][1]++;}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['133'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['386']++;if(adapt){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['137'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['387']++;handle=adapt.on.apply(Y,args);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['137'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['388']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['139'][0]++,!type)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['139'][1]++,domevent)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['138'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['389']++;handle=Y.Event._attach(args);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['138'][1]++;}}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['132'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['390']++;if(!handle){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['140'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['391']++;ce=(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['141'][0]++,yuievt.events[type])||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['141'][1]++,this.publish(type));__cov_0ShtDtxkEapLmfzOgrY8Kw.s['392']++;handle=ce._on(fn,context,arguments.length>3?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['142'][0]++,nativeSlice.call(arguments,3)):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['142'][1]++,null),after?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['143'][0]++,'after'):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['143'][1]++,true));__cov_0ShtDtxkEapLmfzOgrY8Kw.s['393']++;if(type.indexOf('*:')!==-1){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['144'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['394']++;this._hasSiblings=true;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['144'][1]++;}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['140'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['395']++;if(detachcategory){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['145'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['396']++;store[detachcategory]=(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['146'][0]++,store[detachcategory])||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['146'][1]++,{});__cov_0ShtDtxkEapLmfzOgrY8Kw.s['397']++;store[detachcategory][type]=(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['147'][0]++,store[detachcategory][type])||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['147'][1]++,[]);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['398']++;store[detachcategory][type].push(handle);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['145'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['399']++;return yuievt.chain?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['148'][0]++,this):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['148'][1]++,handle);},subscribe:function(){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['59']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['400']++;return this.on.apply(this,arguments);},detach:function(type,fn,context){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['60']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['401']++;var evts=this._yuievt.events,i,Node=Y.Node,isNode=(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['149'][0]++,Node)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['149'][1]++,Y.instanceOf(this,Node));__cov_0ShtDtxkEapLmfzOgrY8Kw.s['402']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['151'][0]++,!type)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['151'][1]++,this!==Y)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['150'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['403']++;for(i in evts){__cov_0ShtDtxkEapLmfzOgrY8Kw.s['404']++;if(evts.hasOwnProperty(i)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['152'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['405']++;evts[i].detach(fn,context);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['152'][1]++;}}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['406']++;if(isNode){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['153'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['407']++;Y.Event.purgeElement(Node.getDOMNode(this));}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['153'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['408']++;return this;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['150'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['409']++;var parts=_parseType(type,this._yuievt.config.prefix),detachcategory=L.isArray(parts)?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['154'][0]++,parts[0]):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['154'][1]++,null),shorttype=parts?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['155'][0]++,parts[3]):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['155'][1]++,null),adapt,store=Y.Env.evt.handles,detachhost,cat,args,ce,keyDetacher=function(lcat,ltype,host){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['61']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['410']++;var handles=lcat[ltype],ce,i;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['411']++;if(handles){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['156'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['412']++;for(i=handles.length-1;i>=0;--i){__cov_0ShtDtxkEapLmfzOgrY8Kw.s['413']++;ce=handles[i].evt;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['414']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['158'][0]++,ce.host===host)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['158'][1]++,ce.el===host)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['157'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['415']++;handles[i].detach();}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['157'][1]++;}}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['156'][1]++;}};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['416']++;if(detachcategory){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['159'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['417']++;cat=store[detachcategory];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['418']++;type=parts[1];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['419']++;detachhost=isNode?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['160'][0]++,Y.Node.getDOMNode(this)):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['160'][1]++,this);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['420']++;if(cat){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['161'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['421']++;if(type){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['162'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['422']++;keyDetacher(cat,type,detachhost);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['162'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['423']++;for(i in cat){__cov_0ShtDtxkEapLmfzOgrY8Kw.s['424']++;if(cat.hasOwnProperty(i)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['163'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['425']++;keyDetacher(cat,i,detachhost);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['163'][1]++;}}}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['426']++;return this;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['161'][1]++;}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['159'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['427']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['165'][0]++,L.isObject(type))&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['165'][1]++,type.detach)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['164'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['428']++;type.detach();__cov_0ShtDtxkEapLmfzOgrY8Kw.s['429']++;return this;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['164'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['430']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['167'][0]++,isNode)&&((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['167'][1]++,!shorttype)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['167'][2]++,shorttype in Node.DOM_EVENTS))){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['166'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['431']++;args=nativeSlice.call(arguments,0);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['432']++;args[2]=Node.getDOMNode(this);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['433']++;Y.detach.apply(Y,args);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['434']++;return this;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['166'][1]++;}}}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['435']++;adapt=Y.Env.evt.plugins[shorttype];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['436']++;if(Y.instanceOf(this,YUI)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['168'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['437']++;args=nativeSlice.call(arguments,0);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['438']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['170'][0]++,adapt)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['170'][1]++,adapt.detach)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['169'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['439']++;adapt.detach.apply(Y,args);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['440']++;return this;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['169'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['441']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['172'][0]++,!type)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['172'][1]++,!adapt)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['172'][2]++,Node)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['172'][3]++,type in Node.DOM_EVENTS)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['171'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['442']++;args[0]=type;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['443']++;Y.Event.detach.apply(Y.Event,args);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['444']++;return this;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['171'][1]++;}}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['168'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['445']++;ce=evts[parts[1]];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['446']++;if(ce){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['173'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['447']++;ce.detach(fn,context);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['173'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['448']++;return this;},unsubscribe:function(){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['62']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['449']++;return this.detach.apply(this,arguments);},detachAll:function(type){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['63']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['450']++;return this.detach(type);},unsubscribeAll:function(){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['64']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['451']++;return this.detachAll.apply(this,arguments);},publish:function(type,opts){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['65']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['452']++;var ret,etState=this._yuievt,etConfig=etState.config,pre=etConfig.prefix;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['453']++;if(typeof type==='string'){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['174'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['454']++;if(pre){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['175'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['455']++;type=_getType(type,pre);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['175'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['456']++;ret=this._publish(type,etConfig,opts);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['174'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['457']++;ret={};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['458']++;Y.each(type,function(v,k){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['66']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['459']++;if(pre){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['176'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['460']++;k=_getType(k,pre);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['176'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['461']++;ret[k]=this._publish(k,etConfig,(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['177'][0]++,v)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['177'][1]++,opts));},this);}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['462']++;return ret;},_getFullType:function(type){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['67']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['463']++;var pre=this._yuievt.config.prefix;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['464']++;if(pre){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['178'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['465']++;return pre+PREFIX_DELIMITER+type;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['178'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['466']++;return type;}},_publish:function(fullType,etOpts,ceOpts){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['68']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['467']++;var ce,etState=this._yuievt,etConfig=etState.config,host=etConfig.host,context=etConfig.context,events=etState.events;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['468']++;ce=events[fullType];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['469']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['180'][0]++,etConfig.monitored)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['180'][1]++,!ce)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['180'][2]++,ce)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['180'][3]++,ce.monitored)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['179'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['470']++;this._monitor('publish',fullType,{args:arguments});}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['179'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['471']++;if(!ce){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['181'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['472']++;ce=events[fullType]=new Y.CustomEvent(fullType,etOpts);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['473']++;if(!etOpts){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['182'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['474']++;ce.host=host;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['475']++;ce.context=context;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['182'][1]++;}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['181'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['476']++;if(ceOpts){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['183'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['477']++;mixConfigs(ce,ceOpts,true);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['183'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['478']++;return ce;},_monitor:function(what,eventType,o){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['69']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['479']++;var monitorevt,ce,type;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['480']++;if(eventType){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['184'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['481']++;if(typeof eventType==='string'){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['185'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['482']++;type=eventType;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['483']++;ce=this.getEvent(eventType,true);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['185'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['484']++;ce=eventType;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['485']++;type=eventType.type;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['486']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['187'][0]++,this._yuievt.config.monitored)&&((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['187'][1]++,!ce)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['187'][2]++,ce.monitored))||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['187'][3]++,ce)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['187'][4]++,ce.monitored)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['186'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['487']++;monitorevt=type+'_'+what;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['488']++;o.monitored=what;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['489']++;this.fire.call(this,monitorevt,o);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['186'][1]++;}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['184'][1]++;}},fire:function(type){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['70']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['490']++;var typeIncluded=typeof type==='string',argCount=arguments.length,t=type,yuievt=this._yuievt,etConfig=yuievt.config,pre=etConfig.prefix,ret,ce,ce2,args;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['491']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['189'][0]++,typeIncluded)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['189'][1]++,argCount<=2)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['188'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['492']++;if(argCount===2){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['190'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['493']++;args=[arguments[1]];}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['190'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['494']++;args=[];}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['188'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['495']++;args=nativeSlice.call(arguments,typeIncluded?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['191'][0]++,1):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['191'][1]++,0));}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['496']++;if(!typeIncluded){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['192'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['497']++;t=(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['193'][0]++,type)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['193'][1]++,type.type);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['192'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['498']++;if(pre){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['194'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['499']++;t=_getType(t,pre);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['194'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['500']++;ce=yuievt.events[t];__cov_0ShtDtxkEapLmfzOgrY8Kw.s['501']++;if(this._hasSiblings){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['195'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['502']++;ce2=this.getSibling(t,ce);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['503']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['197'][0]++,ce2)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['197'][1]++,!ce)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['196'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['504']++;ce=this.publish(t);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['196'][1]++;}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['195'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['505']++;if((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['199'][0]++,etConfig.monitored)&&((__cov_0ShtDtxkEapLmfzOgrY8Kw.b['199'][1]++,!ce)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['199'][2]++,ce.monitored))||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['199'][3]++,ce)&&(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['199'][4]++,ce.monitored)){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['198'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['506']++;this._monitor('fire',(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['200'][0]++,ce)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['200'][1]++,t),{args:args});}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['198'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['507']++;if(!ce){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['201'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['508']++;if(yuievt.hasTargets){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['202'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['509']++;return this.bubble({type:t},args,this);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['202'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['510']++;ret=true;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['201'][1]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['511']++;if(ce2){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['203'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['512']++;ce.sibling=ce2;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['203'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['513']++;ret=ce._fire(args);}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['514']++;return yuievt.chain?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['204'][0]++,this):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['204'][1]++,ret);},getSibling:function(type,ce){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['71']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['515']++;var ce2;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['516']++;if(type.indexOf(PREFIX_DELIMITER)>-1){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['205'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['517']++;type=_wildType(type);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['518']++;ce2=this.getEvent(type,true);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['519']++;if(ce2){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['206'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['520']++;ce2.applyConfig(ce);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['521']++;ce2.bubbles=false;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['522']++;ce2.broadcast=0;}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['206'][1]++;}}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['205'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['523']++;return ce2;},getEvent:function(type,prefixed){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['72']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['524']++;var pre,e;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['525']++;if(!prefixed){__cov_0ShtDtxkEapLmfzOgrY8Kw.b['207'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['526']++;pre=this._yuievt.config.prefix;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['527']++;type=pre?(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['208'][0]++,_getType(type,pre)):(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['208'][1]++,type);}else{__cov_0ShtDtxkEapLmfzOgrY8Kw.b['207'][1]++;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['528']++;e=this._yuievt.events;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['529']++;return(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['209'][0]++,e[type])||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['209'][1]++,null);},after:function(type,fn){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['73']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['530']++;var a=nativeSlice.call(arguments,0);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['531']++;switch(L.type(type)){case'function':__cov_0ShtDtxkEapLmfzOgrY8Kw.b['210'][0]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['532']++;return Y.Do.after.apply(Y.Do,arguments);case'array':__cov_0ShtDtxkEapLmfzOgrY8Kw.b['210'][1]++;case'object':__cov_0ShtDtxkEapLmfzOgrY8Kw.b['210'][2]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['533']++;a[0]._after=true;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['534']++;break;default:__cov_0ShtDtxkEapLmfzOgrY8Kw.b['210'][3]++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['535']++;a[0]=AFTER_PREFIX+type;}__cov_0ShtDtxkEapLmfzOgrY8Kw.s['536']++;return this.on.apply(this,a);},before:function(){__cov_0ShtDtxkEapLmfzOgrY8Kw.f['74']++;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['537']++;return this.on.apply(this,arguments);}};__cov_0ShtDtxkEapLmfzOgrY8Kw.s['538']++;Y.EventTarget=ET;__cov_0ShtDtxkEapLmfzOgrY8Kw.s['539']++;Y.mix(Y,ET.prototype);__cov_0ShtDtxkEapLmfzOgrY8Kw.s['540']++;ET.call(Y,{bubbles:false});__cov_0ShtDtxkEapLmfzOgrY8Kw.s['541']++;YUI.Env.globalEvents=(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['211'][0]++,YUI.Env.globalEvents)||(__cov_0ShtDtxkEapLmfzOgrY8Kw.b['211'][1]++,new ET());__cov_0ShtDtxkEapLmfzOgrY8Kw.s['542']++;Y.Global=YUI.Env.globalEvents;},'@VERSION@',{'requires':['oop']});
|
ajax/libs/vuikit/0.4.0/vuikit.common.js
|
joeyparrish/cdnjs
|
/*!
* Vuikit v0.4.0 (https://github.com/vuikit/vuikit)
* (c) 2016 ZOOlanders
* Released under the MIT License.
*/
module.exports =
/******/ (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 _keys = __webpack_require__(62);
var _keys2 = _interopRequireDefault(_keys);
var _Alert = __webpack_require__(312);
var _Alert2 = _interopRequireDefault(_Alert);
var _Breadcrumb = __webpack_require__(313);
var _Breadcrumb2 = _interopRequireDefault(_Breadcrumb);
var _Button = __webpack_require__(102);
var _Button2 = _interopRequireDefault(_Button);
var _BreadcrumbItem = __webpack_require__(314);
var _BreadcrumbItem2 = _interopRequireDefault(_BreadcrumbItem);
var _ButtonLink = __webpack_require__(316);
var _ButtonLink2 = _interopRequireDefault(_ButtonLink);
var _ButtonCheckbox = __webpack_require__(315);
var _ButtonCheckbox2 = _interopRequireDefault(_ButtonCheckbox);
var _ButtonRadio = __webpack_require__(317);
var _ButtonRadio2 = _interopRequireDefault(_ButtonRadio);
var _Calendar = __webpack_require__(103);
var _Calendar2 = _interopRequireDefault(_Calendar);
var _Datepicker = __webpack_require__(104);
var _Datepicker2 = _interopRequireDefault(_Datepicker);
var _DatepickerDrop = __webpack_require__(318);
var _DatepickerDrop2 = _interopRequireDefault(_DatepickerDrop);
var _Dropdown = __webpack_require__(57);
var _Dropdown2 = _interopRequireDefault(_Dropdown);
var _Modal = __webpack_require__(319);
var _Modal2 = _interopRequireDefault(_Modal);
var _ModalLightbox = __webpack_require__(323);
var _ModalLightbox2 = _interopRequireDefault(_ModalLightbox);
var _ModalBlank = __webpack_require__(321);
var _ModalBlank2 = _interopRequireDefault(_ModalBlank);
var _ModalAlert = __webpack_require__(320);
var _ModalAlert2 = _interopRequireDefault(_ModalAlert);
var _ModalConfirm = __webpack_require__(322);
var _ModalConfirm2 = _interopRequireDefault(_ModalConfirm);
var _Pagination = __webpack_require__(324);
var _Pagination2 = _interopRequireDefault(_Pagination);
var _Picker = __webpack_require__(105);
var _Picker2 = _interopRequireDefault(_Picker);
var _PickerDrop = __webpack_require__(325);
var _PickerDrop2 = _interopRequireDefault(_PickerDrop);
var _Progress = __webpack_require__(326);
var _Progress2 = _interopRequireDefault(_Progress);
var _Subnav = __webpack_require__(327);
var _Subnav2 = _interopRequireDefault(_Subnav);
var _SubnavItem = __webpack_require__(328);
var _SubnavItem2 = _interopRequireDefault(_SubnavItem);
var _Switcher = __webpack_require__(329);
var _Switcher2 = _interopRequireDefault(_Switcher);
var _SwitcherItem = __webpack_require__(330);
var _SwitcherItem2 = _interopRequireDefault(_SwitcherItem);
var _Table = __webpack_require__(107);
var _Table2 = _interopRequireDefault(_Table);
var _Tab = __webpack_require__(331);
var _Tab2 = _interopRequireDefault(_Tab);
var _Tabs = __webpack_require__(332);
var _Tabs2 = _interopRequireDefault(_Tabs);
var _TabsVertical = __webpack_require__(333);
var _TabsVertical2 = _interopRequireDefault(_TabsVertical);
var _Upload = __webpack_require__(334);
var _Upload2 = _interopRequireDefault(_Upload);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var Vuikit = {
Alert: _Alert2.default,
Breadcrumb: _Breadcrumb2.default,
Button: _Button2.default,
Crumb: _BreadcrumbItem2.default,
ButtonLink: _ButtonLink2.default,
ButtonCheckbox: _ButtonCheckbox2.default,
ButtonRadio: _ButtonRadio2.default,
Calendar: _Calendar2.default,
Datepicker: _Datepicker2.default,
DatepickerDrop: _DatepickerDrop2.default,
Dropdown: _Dropdown2.default,
Modal: _Modal2.default,
ModalLightbox: _ModalLightbox2.default,
ModalBlank: _ModalBlank2.default,
ModalAlert: _ModalAlert2.default,
ModalConfirm: _ModalConfirm2.default,
Pagination: _Pagination2.default,
Picker: _Picker2.default,
PickerDrop: _PickerDrop2.default,
Progress: _Progress2.default,
Subnav: _Subnav2.default,
SubnavItem: _SubnavItem2.default,
Switcher: _Switcher2.default,
Switch: _SwitcherItem2.default,
Table: _Table2.default,
Tab: _Tab2.default,
Tabs: _Tabs2.default,
TabsVertical: _TabsVertical2.default,
Upload: _Upload2.default,
install: function install(Vue) {
var keys = (0, _keys2.default)(this);
keys.pop();
var i = keys.length;
while (i--) {
Vue.component('Vk' + keys[i], this[keys[i]]);
}
}
};
if (typeof window !== 'undefined' && window.Vue) {
window.Vue.use(Vuikit);
}
module.exports = Vuikit;
/***/ },
/* 1 */
/***/ function(module, exports) {
/**
* Checks if `value` is classified as an `Array` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @type {Function}
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified,
* else `false`.
* @example
*
* _.isArray([1, 2, 3]);
* // => true
*
* _.isArray(document.body.children);
* // => false
*
* _.isArray('abc');
* // => false
*
* _.isArray(_.noop);
* // => false
*/
var isArray = Array.isArray;
module.exports = isArray;
/***/ },
/* 2 */
/***/ function(module, exports) {
/**
* Checks if `value` is the
* [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
* of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(_.noop);
* // => true
*
* _.isObject(null);
* // => false
*/
function isObject(value) {
var type = typeof value;
return !!value && (type == 'object' || type == 'function');
}
module.exports = isObject;
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global) {var checkGlobal = __webpack_require__(212);
/** Detect free variable `global` from Node.js. */
var freeGlobal = checkGlobal(typeof global == 'object' && global);
/** Detect free variable `self`. */
var freeSelf = checkGlobal(typeof self == 'object' && self);
/** Detect `this` as the global object. */
var thisGlobal = checkGlobal(typeof this == 'object' && this);
/** Used as a reference to the global object. */
var root = freeGlobal || freeSelf || thisGlobal || Function('return this')();
module.exports = root;
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }())))
/***/ },
/* 4 */
/***/ function(module, exports) {
var core = module.exports = {version: '2.4.0'};
if(typeof __e == 'number')__e = core; // eslint-disable-line no-undef
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
var store = __webpack_require__(72)('wks')
, uid = __webpack_require__(74)
, Symbol = __webpack_require__(7).Symbol
, USE_SYMBOL = typeof Symbol == 'function';
var $exports = module.exports = function(name){
return store[name] || (store[name] =
USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
};
$exports.store = store;
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
var baseHas = __webpack_require__(86),
baseKeys = __webpack_require__(199),
indexKeys = __webpack_require__(93),
isArrayLike = __webpack_require__(9),
isIndex = __webpack_require__(28),
isPrototype = __webpack_require__(51);
/**
* Creates an array of the own enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects. See the
* [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
* for more details.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keys(new Foo);
* // => ['a', 'b'] (iteration order is not guaranteed)
*
* _.keys('hi');
* // => ['0', '1']
*/
function keys(object) {
var isProto = isPrototype(object);
if (!(isProto || isArrayLike(object))) {
return baseKeys(object);
}
var indexes = indexKeys(object),
skipIndexes = !!indexes,
result = indexes || [],
length = result.length;
for (var key in object) {
if (baseHas(object, key) &&
!(skipIndexes && (key == 'length' || isIndex(key, length))) &&
!(isProto && key == 'constructor')) {
result.push(key);
}
}
return result;
}
module.exports = keys;
/***/ },
/* 7 */
/***/ function(module, exports) {
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
? window : typeof self != 'undefined' && self.Math == Math ? self : Function('return this')();
if(typeof __g == 'number')__g = global; // eslint-disable-line no-undef
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
var baseIsNative = __webpack_require__(198),
getValue = __webpack_require__(231);
/**
* Gets the native function at `key` of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {string} key The key of the method to get.
* @returns {*} Returns the function if it's native, else `undefined`.
*/
function getNative(object, key) {
var value = getValue(object, key);
return baseIsNative(value) ? value : undefined;
}
module.exports = getNative;
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
var getLength = __webpack_require__(229),
isFunction = __webpack_require__(34),
isLength = __webpack_require__(35);
/**
* Checks if `value` is array-like. A value is considered array-like if it's
* not a function and has a `value.length` that's an integer greater than or
* equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
* @example
*
* _.isArrayLike([1, 2, 3]);
* // => true
*
* _.isArrayLike(document.body.children);
* // => true
*
* _.isArrayLike('abc');
* // => true
*
* _.isArrayLike(_.noop);
* // => false
*/
function isArrayLike(value) {
return value != null && isLength(getLength(value)) && !isFunction(value);
}
module.exports = isArrayLike;
/***/ },
/* 10 */
/***/ function(module, exports) {
/**
* Checks if `value` is object-like. A value is object-like if it's not `null`
* and has a `typeof` result of "object".
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
* @example
*
* _.isObjectLike({});
* // => true
*
* _.isObjectLike([1, 2, 3]);
* // => true
*
* _.isObjectLike(_.noop);
* // => false
*
* _.isObjectLike(null);
* // => false
*/
function isObjectLike(value) {
return !!value && typeof value == 'object';
}
module.exports = isObjectLike;
/***/ },
/* 11 */
/***/ function(module, exports) {
module.exports = require("jquery");
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
var dP = __webpack_require__(40)
, createDesc = __webpack_require__(70);
module.exports = __webpack_require__(18) ? function(object, key, value){
return dP.f(object, key, createDesc(1, value));
} : function(object, key, value){
object[key] = value;
return object;
};
/***/ },
/* 13 */
/***/ function(module, exports) {
module.exports = {};
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
var baseMerge = __webpack_require__(204),
createAssigner = __webpack_require__(222);
/**
* This method is like `_.assign` except that it recursively merges own and
* inherited enumerable string keyed properties of source objects into the
* destination object. Source properties that resolve to `undefined` are
* skipped if a destination value exists. Array and plain object properties
* are merged recursively. Other objects and value types are overridden by
* assignment. Source objects are applied from left to right. Subsequent
* sources overwrite property assignments of previous sources.
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 0.5.0
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @example
*
* var users = {
* 'data': [{ 'user': 'barney' }, { 'user': 'fred' }]
* };
*
* var ages = {
* 'data': [{ 'age': 36 }, { 'age': 40 }]
* };
*
* _.merge(users, ages);
* // => { 'data': [{ 'user': 'barney', 'age': 36 }, { 'user': 'fred', 'age': 40 }] }
*/
var merge = createAssigner(function(object, source, srcIndex) {
baseMerge(object, source, srcIndex);
});
module.exports = merge;
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(124)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/ModalBase.vue: named exports in *.vue files are ignored.")}
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global) {/*!
* Vue.js v1.0.26
* (c) 2016 Evan You
* Released under the MIT License.
*/
'use strict';
function set(obj, key, val) {
if (hasOwn(obj, key)) {
obj[key] = val;
return;
}
if (obj._isVue) {
set(obj._data, key, val);
return;
}
var ob = obj.__ob__;
if (!ob) {
obj[key] = val;
return;
}
ob.convert(key, val);
ob.dep.notify();
if (ob.vms) {
var i = ob.vms.length;
while (i--) {
var vm = ob.vms[i];
vm._proxy(key);
vm._digest();
}
}
return val;
}
/**
* Delete a property and trigger change if necessary.
*
* @param {Object} obj
* @param {String} key
*/
function del(obj, key) {
if (!hasOwn(obj, key)) {
return;
}
delete obj[key];
var ob = obj.__ob__;
if (!ob) {
if (obj._isVue) {
delete obj._data[key];
obj._digest();
}
return;
}
ob.dep.notify();
if (ob.vms) {
var i = ob.vms.length;
while (i--) {
var vm = ob.vms[i];
vm._unproxy(key);
vm._digest();
}
}
}
var hasOwnProperty = Object.prototype.hasOwnProperty;
/**
* Check whether the object has the property.
*
* @param {Object} obj
* @param {String} key
* @return {Boolean}
*/
function hasOwn(obj, key) {
return hasOwnProperty.call(obj, key);
}
/**
* Check if an expression is a literal value.
*
* @param {String} exp
* @return {Boolean}
*/
var literalValueRE = /^\s?(true|false|-?[\d\.]+|'[^']*'|"[^"]*")\s?$/;
function isLiteral(exp) {
return literalValueRE.test(exp);
}
/**
* Check if a string starts with $ or _
*
* @param {String} str
* @return {Boolean}
*/
function isReserved(str) {
var c = (str + '').charCodeAt(0);
return c === 0x24 || c === 0x5F;
}
/**
* Guard text output, make sure undefined outputs
* empty string
*
* @param {*} value
* @return {String}
*/
function _toString(value) {
return value == null ? '' : value.toString();
}
/**
* Check and convert possible numeric strings to numbers
* before setting back to data
*
* @param {*} value
* @return {*|Number}
*/
function toNumber(value) {
if (typeof value !== 'string') {
return value;
} else {
var parsed = Number(value);
return isNaN(parsed) ? value : parsed;
}
}
/**
* Convert string boolean literals into real booleans.
*
* @param {*} value
* @return {*|Boolean}
*/
function toBoolean(value) {
return value === 'true' ? true : value === 'false' ? false : value;
}
/**
* Strip quotes from a string
*
* @param {String} str
* @return {String | false}
*/
function stripQuotes(str) {
var a = str.charCodeAt(0);
var b = str.charCodeAt(str.length - 1);
return a === b && (a === 0x22 || a === 0x27) ? str.slice(1, -1) : str;
}
/**
* Camelize a hyphen-delmited string.
*
* @param {String} str
* @return {String}
*/
var camelizeRE = /-(\w)/g;
function camelize(str) {
return str.replace(camelizeRE, toUpper);
}
function toUpper(_, c) {
return c ? c.toUpperCase() : '';
}
/**
* Hyphenate a camelCase string.
*
* @param {String} str
* @return {String}
*/
var hyphenateRE = /([a-z\d])([A-Z])/g;
function hyphenate(str) {
return str.replace(hyphenateRE, '$1-$2').toLowerCase();
}
/**
* Converts hyphen/underscore/slash delimitered names into
* camelized classNames.
*
* e.g. my-component => MyComponent
* some_else => SomeElse
* some/comp => SomeComp
*
* @param {String} str
* @return {String}
*/
var classifyRE = /(?:^|[-_\/])(\w)/g;
function classify(str) {
return str.replace(classifyRE, toUpper);
}
/**
* Simple bind, faster than native
*
* @param {Function} fn
* @param {Object} ctx
* @return {Function}
*/
function bind(fn, ctx) {
return function (a) {
var l = arguments.length;
return l ? l > 1 ? fn.apply(ctx, arguments) : fn.call(ctx, a) : fn.call(ctx);
};
}
/**
* Convert an Array-like object to a real Array.
*
* @param {Array-like} list
* @param {Number} [start] - start index
* @return {Array}
*/
function toArray(list, start) {
start = start || 0;
var i = list.length - start;
var ret = new Array(i);
while (i--) {
ret[i] = list[i + start];
}
return ret;
}
/**
* Mix properties into target object.
*
* @param {Object} to
* @param {Object} from
*/
function extend(to, from) {
var keys = Object.keys(from);
var i = keys.length;
while (i--) {
to[keys[i]] = from[keys[i]];
}
return to;
}
/**
* Quick object check - this is primarily used to tell
* Objects from primitive values when we know the value
* is a JSON-compliant type.
*
* @param {*} obj
* @return {Boolean}
*/
function isObject(obj) {
return obj !== null && typeof obj === 'object';
}
/**
* Strict object type check. Only returns true
* for plain JavaScript objects.
*
* @param {*} obj
* @return {Boolean}
*/
var toString = Object.prototype.toString;
var OBJECT_STRING = '[object Object]';
function isPlainObject(obj) {
return toString.call(obj) === OBJECT_STRING;
}
/**
* Array type check.
*
* @param {*} obj
* @return {Boolean}
*/
var isArray = Array.isArray;
/**
* Define a property.
*
* @param {Object} obj
* @param {String} key
* @param {*} val
* @param {Boolean} [enumerable]
*/
function def(obj, key, val, enumerable) {
Object.defineProperty(obj, key, {
value: val,
enumerable: !!enumerable,
writable: true,
configurable: true
});
}
/**
* Debounce a function so it only gets called after the
* input stops arriving after the given wait period.
*
* @param {Function} func
* @param {Number} wait
* @return {Function} - the debounced function
*/
function _debounce(func, wait) {
var timeout, args, context, timestamp, result;
var later = function later() {
var last = Date.now() - timestamp;
if (last < wait && last >= 0) {
timeout = setTimeout(later, wait - last);
} else {
timeout = null;
result = func.apply(context, args);
if (!timeout) context = args = null;
}
};
return function () {
context = this;
args = arguments;
timestamp = Date.now();
if (!timeout) {
timeout = setTimeout(later, wait);
}
return result;
};
}
/**
* Manual indexOf because it's slightly faster than
* native.
*
* @param {Array} arr
* @param {*} obj
*/
function indexOf(arr, obj) {
var i = arr.length;
while (i--) {
if (arr[i] === obj) return i;
}
return -1;
}
/**
* Make a cancellable version of an async callback.
*
* @param {Function} fn
* @return {Function}
*/
function cancellable(fn) {
var cb = function cb() {
if (!cb.cancelled) {
return fn.apply(this, arguments);
}
};
cb.cancel = function () {
cb.cancelled = true;
};
return cb;
}
/**
* Check if two values are loosely equal - that is,
* if they are plain objects, do they have the same shape?
*
* @param {*} a
* @param {*} b
* @return {Boolean}
*/
function looseEqual(a, b) {
/* eslint-disable eqeqeq */
return a == b || (isObject(a) && isObject(b) ? JSON.stringify(a) === JSON.stringify(b) : false);
/* eslint-enable eqeqeq */
}
var hasProto = ('__proto__' in {});
// Browser environment sniffing
var inBrowser = typeof window !== 'undefined' && Object.prototype.toString.call(window) !== '[object Object]';
// detect devtools
var devtools = inBrowser && window.__VUE_DEVTOOLS_GLOBAL_HOOK__;
// UA sniffing for working around browser-specific quirks
var UA = inBrowser && window.navigator.userAgent.toLowerCase();
var isIE = UA && UA.indexOf('trident') > 0;
var isIE9 = UA && UA.indexOf('msie 9.0') > 0;
var isAndroid = UA && UA.indexOf('android') > 0;
var isIos = UA && /(iphone|ipad|ipod|ios)/i.test(UA);
var iosVersionMatch = isIos && UA.match(/os ([\d_]+)/);
var iosVersion = iosVersionMatch && iosVersionMatch[1].split('_');
// detecting iOS UIWebView by indexedDB
var hasMutationObserverBug = iosVersion && Number(iosVersion[0]) >= 9 && Number(iosVersion[1]) >= 3 && !window.indexedDB;
var transitionProp = undefined;
var transitionEndEvent = undefined;
var animationProp = undefined;
var animationEndEvent = undefined;
// Transition property/event sniffing
if (inBrowser && !isIE9) {
var isWebkitTrans = window.ontransitionend === undefined && window.onwebkittransitionend !== undefined;
var isWebkitAnim = window.onanimationend === undefined && window.onwebkitanimationend !== undefined;
transitionProp = isWebkitTrans ? 'WebkitTransition' : 'transition';
transitionEndEvent = isWebkitTrans ? 'webkitTransitionEnd' : 'transitionend';
animationProp = isWebkitAnim ? 'WebkitAnimation' : 'animation';
animationEndEvent = isWebkitAnim ? 'webkitAnimationEnd' : 'animationend';
}
/**
* Defer a task to execute it asynchronously. Ideally this
* should be executed as a microtask, so we leverage
* MutationObserver if it's available, and fallback to
* setTimeout(0).
*
* @param {Function} cb
* @param {Object} ctx
*/
var nextTick = (function () {
var callbacks = [];
var pending = false;
var timerFunc;
function nextTickHandler() {
pending = false;
var copies = callbacks.slice(0);
callbacks = [];
for (var i = 0; i < copies.length; i++) {
copies[i]();
}
}
/* istanbul ignore if */
if (typeof MutationObserver !== 'undefined' && !hasMutationObserverBug) {
var counter = 1;
var observer = new MutationObserver(nextTickHandler);
var textNode = document.createTextNode(counter);
observer.observe(textNode, {
characterData: true
});
timerFunc = function () {
counter = (counter + 1) % 2;
textNode.data = counter;
};
} else {
// webpack attempts to inject a shim for setImmediate
// if it is used as a global, so we have to work around that to
// avoid bundling unnecessary code.
var context = inBrowser ? window : typeof global !== 'undefined' ? global : {};
timerFunc = context.setImmediate || setTimeout;
}
return function (cb, ctx) {
var func = ctx ? function () {
cb.call(ctx);
} : cb;
callbacks.push(func);
if (pending) return;
pending = true;
timerFunc(nextTickHandler, 0);
};
})();
var _Set = undefined;
/* istanbul ignore if */
if (typeof Set !== 'undefined' && Set.toString().match(/native code/)) {
// use native Set when available.
_Set = Set;
} else {
// a non-standard Set polyfill that only works with primitive keys.
_Set = function () {
this.set = Object.create(null);
};
_Set.prototype.has = function (key) {
return this.set[key] !== undefined;
};
_Set.prototype.add = function (key) {
this.set[key] = 1;
};
_Set.prototype.clear = function () {
this.set = Object.create(null);
};
}
function Cache(limit) {
this.size = 0;
this.limit = limit;
this.head = this.tail = undefined;
this._keymap = Object.create(null);
}
var p = Cache.prototype;
/**
* Put <value> into the cache associated with <key>.
* Returns the entry which was removed to make room for
* the new entry. Otherwise undefined is returned.
* (i.e. if there was enough room already).
*
* @param {String} key
* @param {*} value
* @return {Entry|undefined}
*/
p.put = function (key, value) {
var removed;
var entry = this.get(key, true);
if (!entry) {
if (this.size === this.limit) {
removed = this.shift();
}
entry = {
key: key
};
this._keymap[key] = entry;
if (this.tail) {
this.tail.newer = entry;
entry.older = this.tail;
} else {
this.head = entry;
}
this.tail = entry;
this.size++;
}
entry.value = value;
return removed;
};
/**
* Purge the least recently used (oldest) entry from the
* cache. Returns the removed entry or undefined if the
* cache was empty.
*/
p.shift = function () {
var entry = this.head;
if (entry) {
this.head = this.head.newer;
this.head.older = undefined;
entry.newer = entry.older = undefined;
this._keymap[entry.key] = undefined;
this.size--;
}
return entry;
};
/**
* Get and register recent use of <key>. Returns the value
* associated with <key> or undefined if not in cache.
*
* @param {String} key
* @param {Boolean} returnEntry
* @return {Entry|*}
*/
p.get = function (key, returnEntry) {
var entry = this._keymap[key];
if (entry === undefined) return;
if (entry === this.tail) {
return returnEntry ? entry : entry.value;
}
// HEAD--------------TAIL
// <.older .newer>
// <--- add direction --
// A B C <D> E
if (entry.newer) {
if (entry === this.head) {
this.head = entry.newer;
}
entry.newer.older = entry.older; // C <-- E.
}
if (entry.older) {
entry.older.newer = entry.newer; // C. --> E
}
entry.newer = undefined; // D --x
entry.older = this.tail; // D. --> E
if (this.tail) {
this.tail.newer = entry; // E. <-- D
}
this.tail = entry;
return returnEntry ? entry : entry.value;
};
var cache$1 = new Cache(1000);
var filterTokenRE = /[^\s'"]+|'[^']*'|"[^"]*"/g;
var reservedArgRE = /^in$|^-?\d+/;
/**
* Parser state
*/
var str;
var dir;
var c;
var prev;
var i;
var l;
var lastFilterIndex;
var inSingle;
var inDouble;
var curly;
var square;
var paren;
/**
* Push a filter to the current directive object
*/
function pushFilter() {
var exp = str.slice(lastFilterIndex, i).trim();
var filter;
if (exp) {
filter = {};
var tokens = exp.match(filterTokenRE);
filter.name = tokens[0];
if (tokens.length > 1) {
filter.args = tokens.slice(1).map(processFilterArg);
}
}
if (filter) {
(dir.filters = dir.filters || []).push(filter);
}
lastFilterIndex = i + 1;
}
/**
* Check if an argument is dynamic and strip quotes.
*
* @param {String} arg
* @return {Object}
*/
function processFilterArg(arg) {
if (reservedArgRE.test(arg)) {
return {
value: toNumber(arg),
dynamic: false
};
} else {
var stripped = stripQuotes(arg);
var dynamic = stripped === arg;
return {
value: dynamic ? arg : stripped,
dynamic: dynamic
};
}
}
/**
* Parse a directive value and extract the expression
* and its filters into a descriptor.
*
* Example:
*
* "a + 1 | uppercase" will yield:
* {
* expression: 'a + 1',
* filters: [
* { name: 'uppercase', args: null }
* ]
* }
*
* @param {String} s
* @return {Object}
*/
function parseDirective(s) {
var hit = cache$1.get(s);
if (hit) {
return hit;
}
// reset parser state
str = s;
inSingle = inDouble = false;
curly = square = paren = 0;
lastFilterIndex = 0;
dir = {};
for (i = 0, l = str.length; i < l; i++) {
prev = c;
c = str.charCodeAt(i);
if (inSingle) {
// check single quote
if (c === 0x27 && prev !== 0x5C) inSingle = !inSingle;
} else if (inDouble) {
// check double quote
if (c === 0x22 && prev !== 0x5C) inDouble = !inDouble;
} else if (c === 0x7C && // pipe
str.charCodeAt(i + 1) !== 0x7C && str.charCodeAt(i - 1) !== 0x7C) {
if (dir.expression == null) {
// first filter, end of expression
lastFilterIndex = i + 1;
dir.expression = str.slice(0, i).trim();
} else {
// already has filter
pushFilter();
}
} else {
switch (c) {
case 0x22:
inDouble = true;break; // "
case 0x27:
inSingle = true;break; // '
case 0x28:
paren++;break; // (
case 0x29:
paren--;break; // )
case 0x5B:
square++;break; // [
case 0x5D:
square--;break; // ]
case 0x7B:
curly++;break; // {
case 0x7D:
curly--;break; // }
}
}
}
if (dir.expression == null) {
dir.expression = str.slice(0, i).trim();
} else if (lastFilterIndex !== 0) {
pushFilter();
}
cache$1.put(s, dir);
return dir;
}
var directive = Object.freeze({
parseDirective: parseDirective
});
var regexEscapeRE = /[-.*+?^${}()|[\]\/\\]/g;
var cache = undefined;
var tagRE = undefined;
var htmlRE = undefined;
/**
* Escape a string so it can be used in a RegExp
* constructor.
*
* @param {String} str
*/
function escapeRegex(str) {
return str.replace(regexEscapeRE, '\\$&');
}
function compileRegex() {
var open = escapeRegex(config.delimiters[0]);
var close = escapeRegex(config.delimiters[1]);
var unsafeOpen = escapeRegex(config.unsafeDelimiters[0]);
var unsafeClose = escapeRegex(config.unsafeDelimiters[1]);
tagRE = new RegExp(unsafeOpen + '((?:.|\\n)+?)' + unsafeClose + '|' + open + '((?:.|\\n)+?)' + close, 'g');
htmlRE = new RegExp('^' + unsafeOpen + '((?:.|\\n)+?)' + unsafeClose + '$');
// reset cache
cache = new Cache(1000);
}
/**
* Parse a template text string into an array of tokens.
*
* @param {String} text
* @return {Array<Object> | null}
* - {String} type
* - {String} value
* - {Boolean} [html]
* - {Boolean} [oneTime]
*/
function parseText(text) {
if (!cache) {
compileRegex();
}
var hit = cache.get(text);
if (hit) {
return hit;
}
if (!tagRE.test(text)) {
return null;
}
var tokens = [];
var lastIndex = tagRE.lastIndex = 0;
var match, index, html, value, first, oneTime;
/* eslint-disable no-cond-assign */
while (match = tagRE.exec(text)) {
/* eslint-enable no-cond-assign */
index = match.index;
// push text token
if (index > lastIndex) {
tokens.push({
value: text.slice(lastIndex, index)
});
}
// tag token
html = htmlRE.test(match[0]);
value = html ? match[1] : match[2];
first = value.charCodeAt(0);
oneTime = first === 42; // *
value = oneTime ? value.slice(1) : value;
tokens.push({
tag: true,
value: value.trim(),
html: html,
oneTime: oneTime
});
lastIndex = index + match[0].length;
}
if (lastIndex < text.length) {
tokens.push({
value: text.slice(lastIndex)
});
}
cache.put(text, tokens);
return tokens;
}
/**
* Format a list of tokens into an expression.
* e.g. tokens parsed from 'a {{b}} c' can be serialized
* into one single expression as '"a " + b + " c"'.
*
* @param {Array} tokens
* @param {Vue} [vm]
* @return {String}
*/
function tokensToExp(tokens, vm) {
if (tokens.length > 1) {
return tokens.map(function (token) {
return formatToken(token, vm);
}).join('+');
} else {
return formatToken(tokens[0], vm, true);
}
}
/**
* Format a single token.
*
* @param {Object} token
* @param {Vue} [vm]
* @param {Boolean} [single]
* @return {String}
*/
function formatToken(token, vm, single) {
return token.tag ? token.oneTime && vm ? '"' + vm.$eval(token.value) + '"' : inlineFilters(token.value, single) : '"' + token.value + '"';
}
/**
* For an attribute with multiple interpolation tags,
* e.g. attr="some-{{thing | filter}}", in order to combine
* the whole thing into a single watchable expression, we
* have to inline those filters. This function does exactly
* that. This is a bit hacky but it avoids heavy changes
* to directive parser and watcher mechanism.
*
* @param {String} exp
* @param {Boolean} single
* @return {String}
*/
var filterRE = /[^|]\|[^|]/;
function inlineFilters(exp, single) {
if (!filterRE.test(exp)) {
return single ? exp : '(' + exp + ')';
} else {
var dir = parseDirective(exp);
if (!dir.filters) {
return '(' + exp + ')';
} else {
return 'this._applyFilters(' + dir.expression + // value
',null,' + // oldValue (null for read)
JSON.stringify(dir.filters) + // filter descriptors
',false)'; // write?
}
}
}
var text = Object.freeze({
compileRegex: compileRegex,
parseText: parseText,
tokensToExp: tokensToExp
});
var delimiters = ['{{', '}}'];
var unsafeDelimiters = ['{{{', '}}}'];
var config = Object.defineProperties({
/**
* Whether to print debug messages.
* Also enables stack trace for warnings.
*
* @type {Boolean}
*/
debug: false,
/**
* Whether to suppress warnings.
*
* @type {Boolean}
*/
silent: false,
/**
* Whether to use async rendering.
*/
async: true,
/**
* Whether to warn against errors caught when evaluating
* expressions.
*/
warnExpressionErrors: true,
/**
* Whether to allow devtools inspection.
* Disabled by default in production builds.
*/
devtools: ("production") !== 'production',
/**
* Internal flag to indicate the delimiters have been
* changed.
*
* @type {Boolean}
*/
_delimitersChanged: true,
/**
* List of asset types that a component can own.
*
* @type {Array}
*/
_assetTypes: ['component', 'directive', 'elementDirective', 'filter', 'transition', 'partial'],
/**
* prop binding modes
*/
_propBindingModes: {
ONE_WAY: 0,
TWO_WAY: 1,
ONE_TIME: 2
},
/**
* Max circular updates allowed in a batcher flush cycle.
*/
_maxUpdateCount: 100
}, {
delimiters: { /**
* Interpolation delimiters. Changing these would trigger
* the text parser to re-compile the regular expressions.
*
* @type {Array<String>}
*/
get: function get() {
return delimiters;
},
set: function set(val) {
delimiters = val;
compileRegex();
},
configurable: true,
enumerable: true
},
unsafeDelimiters: {
get: function get() {
return unsafeDelimiters;
},
set: function set(val) {
unsafeDelimiters = val;
compileRegex();
},
configurable: true,
enumerable: true
}
});
var warn = undefined;
var formatComponentName = undefined;
if (false) {
(function () {
var hasConsole = typeof console !== 'undefined';
warn = function (msg, vm) {
if (hasConsole && !config.silent) {
console.error('[Vue warn]: ' + msg + (vm ? formatComponentName(vm) : ''));
}
};
formatComponentName = function (vm) {
var name = vm._isVue ? vm.$options.name : vm.name;
return name ? ' (found in component: <' + hyphenate(name) + '>)' : '';
};
})();
}
/**
* Append with transition.
*
* @param {Element} el
* @param {Element} target
* @param {Vue} vm
* @param {Function} [cb]
*/
function appendWithTransition(el, target, vm, cb) {
applyTransition(el, 1, function () {
target.appendChild(el);
}, vm, cb);
}
/**
* InsertBefore with transition.
*
* @param {Element} el
* @param {Element} target
* @param {Vue} vm
* @param {Function} [cb]
*/
function beforeWithTransition(el, target, vm, cb) {
applyTransition(el, 1, function () {
before(el, target);
}, vm, cb);
}
/**
* Remove with transition.
*
* @param {Element} el
* @param {Vue} vm
* @param {Function} [cb]
*/
function removeWithTransition(el, vm, cb) {
applyTransition(el, -1, function () {
remove(el);
}, vm, cb);
}
/**
* Apply transitions with an operation callback.
*
* @param {Element} el
* @param {Number} direction
* 1: enter
* -1: leave
* @param {Function} op - the actual DOM operation
* @param {Vue} vm
* @param {Function} [cb]
*/
function applyTransition(el, direction, op, vm, cb) {
var transition = el.__v_trans;
if (!transition ||
// skip if there are no js hooks and CSS transition is
// not supported
!transition.hooks && !transitionEndEvent ||
// skip transitions for initial compile
!vm._isCompiled ||
// if the vm is being manipulated by a parent directive
// during the parent's compilation phase, skip the
// animation.
vm.$parent && !vm.$parent._isCompiled) {
op();
if (cb) cb();
return;
}
var action = direction > 0 ? 'enter' : 'leave';
transition[action](op, cb);
}
var transition = Object.freeze({
appendWithTransition: appendWithTransition,
beforeWithTransition: beforeWithTransition,
removeWithTransition: removeWithTransition,
applyTransition: applyTransition
});
/**
* Query an element selector if it's not an element already.
*
* @param {String|Element} el
* @return {Element}
*/
function query(el) {
if (typeof el === 'string') {
var selector = el;
el = document.querySelector(el);
if (!el) {
("production") !== 'production' && warn('Cannot find element: ' + selector);
}
}
return el;
}
/**
* Check if a node is in the document.
* Note: document.documentElement.contains should work here
* but always returns false for comment nodes in phantomjs,
* making unit tests difficult. This is fixed by doing the
* contains() check on the node's parentNode instead of
* the node itself.
*
* @param {Node} node
* @return {Boolean}
*/
function inDoc(node) {
if (!node) return false;
var doc = node.ownerDocument.documentElement;
var parent = node.parentNode;
return doc === node || doc === parent || !!(parent && parent.nodeType === 1 && doc.contains(parent));
}
/**
* Get and remove an attribute from a node.
*
* @param {Node} node
* @param {String} _attr
*/
function getAttr(node, _attr) {
var val = node.getAttribute(_attr);
if (val !== null) {
node.removeAttribute(_attr);
}
return val;
}
/**
* Get an attribute with colon or v-bind: prefix.
*
* @param {Node} node
* @param {String} name
* @return {String|null}
*/
function getBindAttr(node, name) {
var val = getAttr(node, ':' + name);
if (val === null) {
val = getAttr(node, 'v-bind:' + name);
}
return val;
}
/**
* Check the presence of a bind attribute.
*
* @param {Node} node
* @param {String} name
* @return {Boolean}
*/
function hasBindAttr(node, name) {
return node.hasAttribute(name) || node.hasAttribute(':' + name) || node.hasAttribute('v-bind:' + name);
}
/**
* Insert el before target
*
* @param {Element} el
* @param {Element} target
*/
function before(el, target) {
target.parentNode.insertBefore(el, target);
}
/**
* Insert el after target
*
* @param {Element} el
* @param {Element} target
*/
function after(el, target) {
if (target.nextSibling) {
before(el, target.nextSibling);
} else {
target.parentNode.appendChild(el);
}
}
/**
* Remove el from DOM
*
* @param {Element} el
*/
function remove(el) {
el.parentNode.removeChild(el);
}
/**
* Prepend el to target
*
* @param {Element} el
* @param {Element} target
*/
function prepend(el, target) {
if (target.firstChild) {
before(el, target.firstChild);
} else {
target.appendChild(el);
}
}
/**
* Replace target with el
*
* @param {Element} target
* @param {Element} el
*/
function replace(target, el) {
var parent = target.parentNode;
if (parent) {
parent.replaceChild(el, target);
}
}
/**
* Add event listener shorthand.
*
* @param {Element} el
* @param {String} event
* @param {Function} cb
* @param {Boolean} [useCapture]
*/
function on(el, event, cb, useCapture) {
el.addEventListener(event, cb, useCapture);
}
/**
* Remove event listener shorthand.
*
* @param {Element} el
* @param {String} event
* @param {Function} cb
*/
function off(el, event, cb) {
el.removeEventListener(event, cb);
}
/**
* For IE9 compat: when both class and :class are present
* getAttribute('class') returns wrong value...
*
* @param {Element} el
* @return {String}
*/
function getClass(el) {
var classname = el.className;
if (typeof classname === 'object') {
classname = classname.baseVal || '';
}
return classname;
}
/**
* In IE9, setAttribute('class') will result in empty class
* if the element also has the :class attribute; However in
* PhantomJS, setting `className` does not work on SVG elements...
* So we have to do a conditional check here.
*
* @param {Element} el
* @param {String} cls
*/
function setClass(el, cls) {
/* istanbul ignore if */
if (isIE9 && !/svg$/.test(el.namespaceURI)) {
el.className = cls;
} else {
el.setAttribute('class', cls);
}
}
/**
* Add class with compatibility for IE & SVG
*
* @param {Element} el
* @param {String} cls
*/
function addClass(el, cls) {
if (el.classList) {
el.classList.add(cls);
} else {
var cur = ' ' + getClass(el) + ' ';
if (cur.indexOf(' ' + cls + ' ') < 0) {
setClass(el, (cur + cls).trim());
}
}
}
/**
* Remove class with compatibility for IE & SVG
*
* @param {Element} el
* @param {String} cls
*/
function removeClass(el, cls) {
if (el.classList) {
el.classList.remove(cls);
} else {
var cur = ' ' + getClass(el) + ' ';
var tar = ' ' + cls + ' ';
while (cur.indexOf(tar) >= 0) {
cur = cur.replace(tar, ' ');
}
setClass(el, cur.trim());
}
if (!el.className) {
el.removeAttribute('class');
}
}
/**
* Extract raw content inside an element into a temporary
* container div
*
* @param {Element} el
* @param {Boolean} asFragment
* @return {Element|DocumentFragment}
*/
function extractContent(el, asFragment) {
var child;
var rawContent;
/* istanbul ignore if */
if (isTemplate(el) && isFragment(el.content)) {
el = el.content;
}
if (el.hasChildNodes()) {
trimNode(el);
rawContent = asFragment ? document.createDocumentFragment() : document.createElement('div');
/* eslint-disable no-cond-assign */
while (child = el.firstChild) {
/* eslint-enable no-cond-assign */
rawContent.appendChild(child);
}
}
return rawContent;
}
/**
* Trim possible empty head/tail text and comment
* nodes inside a parent.
*
* @param {Node} node
*/
function trimNode(node) {
var child;
/* eslint-disable no-sequences */
while ((child = node.firstChild, isTrimmable(child))) {
node.removeChild(child);
}
while ((child = node.lastChild, isTrimmable(child))) {
node.removeChild(child);
}
/* eslint-enable no-sequences */
}
function isTrimmable(node) {
return node && (node.nodeType === 3 && !node.data.trim() || node.nodeType === 8);
}
/**
* Check if an element is a template tag.
* Note if the template appears inside an SVG its tagName
* will be in lowercase.
*
* @param {Element} el
*/
function isTemplate(el) {
return el.tagName && el.tagName.toLowerCase() === 'template';
}
/**
* Create an "anchor" for performing dom insertion/removals.
* This is used in a number of scenarios:
* - fragment instance
* - v-html
* - v-if
* - v-for
* - component
*
* @param {String} content
* @param {Boolean} persist - IE trashes empty textNodes on
* cloneNode(true), so in certain
* cases the anchor needs to be
* non-empty to be persisted in
* templates.
* @return {Comment|Text}
*/
function createAnchor(content, persist) {
var anchor = config.debug ? document.createComment(content) : document.createTextNode(persist ? ' ' : '');
anchor.__v_anchor = true;
return anchor;
}
/**
* Find a component ref attribute that starts with $.
*
* @param {Element} node
* @return {String|undefined}
*/
var refRE = /^v-ref:/;
function findRef(node) {
if (node.hasAttributes()) {
var attrs = node.attributes;
for (var i = 0, l = attrs.length; i < l; i++) {
var name = attrs[i].name;
if (refRE.test(name)) {
return camelize(name.replace(refRE, ''));
}
}
}
}
/**
* Map a function to a range of nodes .
*
* @param {Node} node
* @param {Node} end
* @param {Function} op
*/
function mapNodeRange(node, end, op) {
var next;
while (node !== end) {
next = node.nextSibling;
op(node);
node = next;
}
op(end);
}
/**
* Remove a range of nodes with transition, store
* the nodes in a fragment with correct ordering,
* and call callback when done.
*
* @param {Node} start
* @param {Node} end
* @param {Vue} vm
* @param {DocumentFragment} frag
* @param {Function} cb
*/
function removeNodeRange(start, end, vm, frag, cb) {
var done = false;
var removed = 0;
var nodes = [];
mapNodeRange(start, end, function (node) {
if (node === end) done = true;
nodes.push(node);
removeWithTransition(node, vm, onRemoved);
});
function onRemoved() {
removed++;
if (done && removed >= nodes.length) {
for (var i = 0; i < nodes.length; i++) {
frag.appendChild(nodes[i]);
}
cb && cb();
}
}
}
/**
* Check if a node is a DocumentFragment.
*
* @param {Node} node
* @return {Boolean}
*/
function isFragment(node) {
return node && node.nodeType === 11;
}
/**
* Get outerHTML of elements, taking care
* of SVG elements in IE as well.
*
* @param {Element} el
* @return {String}
*/
function getOuterHTML(el) {
if (el.outerHTML) {
return el.outerHTML;
} else {
var container = document.createElement('div');
container.appendChild(el.cloneNode(true));
return container.innerHTML;
}
}
var commonTagRE = /^(div|p|span|img|a|b|i|br|ul|ol|li|h1|h2|h3|h4|h5|h6|code|pre|table|th|td|tr|form|label|input|select|option|nav|article|section|header|footer)$/i;
var reservedTagRE = /^(slot|partial|component)$/i;
var isUnknownElement = undefined;
if (false) {
isUnknownElement = function (el, tag) {
if (tag.indexOf('-') > -1) {
// http://stackoverflow.com/a/28210364/1070244
return el.constructor === window.HTMLUnknownElement || el.constructor === window.HTMLElement;
} else {
return (/HTMLUnknownElement/.test(el.toString()) &&
// Chrome returns unknown for several HTML5 elements.
// https://code.google.com/p/chromium/issues/detail?id=540526
// Firefox returns unknown for some "Interactive elements."
!/^(data|time|rtc|rb|details|dialog|summary)$/.test(tag)
);
}
};
}
/**
* Check if an element is a component, if yes return its
* component id.
*
* @param {Element} el
* @param {Object} options
* @return {Object|undefined}
*/
function checkComponentAttr(el, options) {
var tag = el.tagName.toLowerCase();
var hasAttrs = el.hasAttributes();
if (!commonTagRE.test(tag) && !reservedTagRE.test(tag)) {
if (resolveAsset(options, 'components', tag)) {
return { id: tag };
} else {
var is = hasAttrs && getIsBinding(el, options);
if (is) {
return is;
} else if (false) {
var expectedTag = options._componentNameMap && options._componentNameMap[tag];
if (expectedTag) {
warn('Unknown custom element: <' + tag + '> - ' + 'did you mean <' + expectedTag + '>? ' + 'HTML is case-insensitive, remember to use kebab-case in templates.');
} else if (isUnknownElement(el, tag)) {
warn('Unknown custom element: <' + tag + '> - did you ' + 'register the component correctly? For recursive components, ' + 'make sure to provide the "name" option.');
}
}
}
} else if (hasAttrs) {
return getIsBinding(el, options);
}
}
/**
* Get "is" binding from an element.
*
* @param {Element} el
* @param {Object} options
* @return {Object|undefined}
*/
function getIsBinding(el, options) {
// dynamic syntax
var exp = el.getAttribute('is');
if (exp != null) {
if (resolveAsset(options, 'components', exp)) {
el.removeAttribute('is');
return { id: exp };
}
} else {
exp = getBindAttr(el, 'is');
if (exp != null) {
return { id: exp, dynamic: true };
}
}
}
/**
* Option overwriting strategies are functions that handle
* how to merge a parent option value and a child option
* value into the final value.
*
* All strategy functions follow the same signature:
*
* @param {*} parentVal
* @param {*} childVal
* @param {Vue} [vm]
*/
var strats = config.optionMergeStrategies = Object.create(null);
/**
* Helper that recursively merges two data objects together.
*/
function mergeData(to, from) {
var key, toVal, fromVal;
for (key in from) {
toVal = to[key];
fromVal = from[key];
if (!hasOwn(to, key)) {
set(to, key, fromVal);
} else if (isObject(toVal) && isObject(fromVal)) {
mergeData(toVal, fromVal);
}
}
return to;
}
/**
* Data
*/
strats.data = function (parentVal, childVal, vm) {
if (!vm) {
// in a Vue.extend merge, both should be functions
if (!childVal) {
return parentVal;
}
if (typeof childVal !== 'function') {
("production") !== 'production' && warn('The "data" option should be a function ' + 'that returns a per-instance value in component ' + 'definitions.', vm);
return parentVal;
}
if (!parentVal) {
return childVal;
}
// when parentVal & childVal are both present,
// we need to return a function that returns the
// merged result of both functions... no need to
// check if parentVal is a function here because
// it has to be a function to pass previous merges.
return function mergedDataFn() {
return mergeData(childVal.call(this), parentVal.call(this));
};
} else if (parentVal || childVal) {
return function mergedInstanceDataFn() {
// instance merge
var instanceData = typeof childVal === 'function' ? childVal.call(vm) : childVal;
var defaultData = typeof parentVal === 'function' ? parentVal.call(vm) : undefined;
if (instanceData) {
return mergeData(instanceData, defaultData);
} else {
return defaultData;
}
};
}
};
/**
* El
*/
strats.el = function (parentVal, childVal, vm) {
if (!vm && childVal && typeof childVal !== 'function') {
("production") !== 'production' && warn('The "el" option should be a function ' + 'that returns a per-instance value in component ' + 'definitions.', vm);
return;
}
var ret = childVal || parentVal;
// invoke the element factory if this is instance merge
return vm && typeof ret === 'function' ? ret.call(vm) : ret;
};
/**
* Hooks and param attributes are merged as arrays.
*/
strats.init = strats.created = strats.ready = strats.attached = strats.detached = strats.beforeCompile = strats.compiled = strats.beforeDestroy = strats.destroyed = strats.activate = function (parentVal, childVal) {
return childVal ? parentVal ? parentVal.concat(childVal) : isArray(childVal) ? childVal : [childVal] : parentVal;
};
/**
* Assets
*
* When a vm is present (instance creation), we need to do
* a three-way merge between constructor options, instance
* options and parent options.
*/
function mergeAssets(parentVal, childVal) {
var res = Object.create(parentVal || null);
return childVal ? extend(res, guardArrayAssets(childVal)) : res;
}
config._assetTypes.forEach(function (type) {
strats[type + 's'] = mergeAssets;
});
/**
* Events & Watchers.
*
* Events & watchers hashes should not overwrite one
* another, so we merge them as arrays.
*/
strats.watch = strats.events = function (parentVal, childVal) {
if (!childVal) return parentVal;
if (!parentVal) return childVal;
var ret = {};
extend(ret, parentVal);
for (var key in childVal) {
var parent = ret[key];
var child = childVal[key];
if (parent && !isArray(parent)) {
parent = [parent];
}
ret[key] = parent ? parent.concat(child) : [child];
}
return ret;
};
/**
* Other object hashes.
*/
strats.props = strats.methods = strats.computed = function (parentVal, childVal) {
if (!childVal) return parentVal;
if (!parentVal) return childVal;
var ret = Object.create(null);
extend(ret, parentVal);
extend(ret, childVal);
return ret;
};
/**
* Default strategy.
*/
var defaultStrat = function defaultStrat(parentVal, childVal) {
return childVal === undefined ? parentVal : childVal;
};
/**
* Make sure component options get converted to actual
* constructors.
*
* @param {Object} options
*/
function guardComponents(options) {
if (options.components) {
var components = options.components = guardArrayAssets(options.components);
var ids = Object.keys(components);
var def;
if (false) {
var map = options._componentNameMap = {};
}
for (var i = 0, l = ids.length; i < l; i++) {
var key = ids[i];
if (commonTagRE.test(key) || reservedTagRE.test(key)) {
("production") !== 'production' && warn('Do not use built-in or reserved HTML elements as component ' + 'id: ' + key);
continue;
}
// record a all lowercase <-> kebab-case mapping for
// possible custom element case error warning
if (false) {
map[key.replace(/-/g, '').toLowerCase()] = hyphenate(key);
}
def = components[key];
if (isPlainObject(def)) {
components[key] = Vue.extend(def);
}
}
}
}
/**
* Ensure all props option syntax are normalized into the
* Object-based format.
*
* @param {Object} options
*/
function guardProps(options) {
var props = options.props;
var i, val;
if (isArray(props)) {
options.props = {};
i = props.length;
while (i--) {
val = props[i];
if (typeof val === 'string') {
options.props[val] = null;
} else if (val.name) {
options.props[val.name] = val;
}
}
} else if (isPlainObject(props)) {
var keys = Object.keys(props);
i = keys.length;
while (i--) {
val = props[keys[i]];
if (typeof val === 'function') {
props[keys[i]] = { type: val };
}
}
}
}
/**
* Guard an Array-format assets option and converted it
* into the key-value Object format.
*
* @param {Object|Array} assets
* @return {Object}
*/
function guardArrayAssets(assets) {
if (isArray(assets)) {
var res = {};
var i = assets.length;
var asset;
while (i--) {
asset = assets[i];
var id = typeof asset === 'function' ? asset.options && asset.options.name || asset.id : asset.name || asset.id;
if (!id) {
("production") !== 'production' && warn('Array-syntax assets must provide a "name" or "id" field.');
} else {
res[id] = asset;
}
}
return res;
}
return assets;
}
/**
* Merge two option objects into a new one.
* Core utility used in both instantiation and inheritance.
*
* @param {Object} parent
* @param {Object} child
* @param {Vue} [vm] - if vm is present, indicates this is
* an instantiation merge.
*/
function mergeOptions(parent, child, vm) {
guardComponents(child);
guardProps(child);
if (false) {
if (child.propsData && !vm) {
warn('propsData can only be used as an instantiation option.');
}
}
var options = {};
var key;
if (child['extends']) {
parent = typeof child['extends'] === 'function' ? mergeOptions(parent, child['extends'].options, vm) : mergeOptions(parent, child['extends'], vm);
}
if (child.mixins) {
for (var i = 0, l = child.mixins.length; i < l; i++) {
var mixin = child.mixins[i];
var mixinOptions = mixin.prototype instanceof Vue ? mixin.options : mixin;
parent = mergeOptions(parent, mixinOptions, vm);
}
}
for (key in parent) {
mergeField(key);
}
for (key in child) {
if (!hasOwn(parent, key)) {
mergeField(key);
}
}
function mergeField(key) {
var strat = strats[key] || defaultStrat;
options[key] = strat(parent[key], child[key], vm, key);
}
return options;
}
/**
* Resolve an asset.
* This function is used because child instances need access
* to assets defined in its ancestor chain.
*
* @param {Object} options
* @param {String} type
* @param {String} id
* @param {Boolean} warnMissing
* @return {Object|Function}
*/
function resolveAsset(options, type, id, warnMissing) {
/* istanbul ignore if */
if (typeof id !== 'string') {
return;
}
var assets = options[type];
var camelizedId;
var res = assets[id] ||
// camelCase ID
assets[camelizedId = camelize(id)] ||
// Pascal Case ID
assets[camelizedId.charAt(0).toUpperCase() + camelizedId.slice(1)];
if (false) {
warn('Failed to resolve ' + type.slice(0, -1) + ': ' + id, options);
}
return res;
}
var uid$1 = 0;
/**
* A dep is an observable that can have multiple
* directives subscribing to it.
*
* @constructor
*/
function Dep() {
this.id = uid$1++;
this.subs = [];
}
// the current target watcher being evaluated.
// this is globally unique because there could be only one
// watcher being evaluated at any time.
Dep.target = null;
/**
* Add a directive subscriber.
*
* @param {Directive} sub
*/
Dep.prototype.addSub = function (sub) {
this.subs.push(sub);
};
/**
* Remove a directive subscriber.
*
* @param {Directive} sub
*/
Dep.prototype.removeSub = function (sub) {
this.subs.$remove(sub);
};
/**
* Add self as a dependency to the target watcher.
*/
Dep.prototype.depend = function () {
Dep.target.addDep(this);
};
/**
* Notify all subscribers of a new value.
*/
Dep.prototype.notify = function () {
// stablize the subscriber list first
var subs = toArray(this.subs);
for (var i = 0, l = subs.length; i < l; i++) {
subs[i].update();
}
};
var arrayProto = Array.prototype;
var arrayMethods = Object.create(arrayProto)
/**
* Intercept mutating methods and emit events
*/
;['push', 'pop', 'shift', 'unshift', 'splice', 'sort', 'reverse'].forEach(function (method) {
// cache original method
var original = arrayProto[method];
def(arrayMethods, method, function mutator() {
// avoid leaking arguments:
// http://jsperf.com/closure-with-arguments
var i = arguments.length;
var args = new Array(i);
while (i--) {
args[i] = arguments[i];
}
var result = original.apply(this, args);
var ob = this.__ob__;
var inserted;
switch (method) {
case 'push':
inserted = args;
break;
case 'unshift':
inserted = args;
break;
case 'splice':
inserted = args.slice(2);
break;
}
if (inserted) ob.observeArray(inserted);
// notify change
ob.dep.notify();
return result;
});
});
/**
* Swap the element at the given index with a new value
* and emits corresponding event.
*
* @param {Number} index
* @param {*} val
* @return {*} - replaced element
*/
def(arrayProto, '$set', function $set(index, val) {
if (index >= this.length) {
this.length = Number(index) + 1;
}
return this.splice(index, 1, val)[0];
});
/**
* Convenience method to remove the element at given index or target element reference.
*
* @param {*} item
*/
def(arrayProto, '$remove', function $remove(item) {
/* istanbul ignore if */
if (!this.length) return;
var index = indexOf(this, item);
if (index > -1) {
return this.splice(index, 1);
}
});
var arrayKeys = Object.getOwnPropertyNames(arrayMethods);
/**
* By default, when a reactive property is set, the new value is
* also converted to become reactive. However in certain cases, e.g.
* v-for scope alias and props, we don't want to force conversion
* because the value may be a nested value under a frozen data structure.
*
* So whenever we want to set a reactive property without forcing
* conversion on the new value, we wrap that call inside this function.
*/
var shouldConvert = true;
function withoutConversion(fn) {
shouldConvert = false;
fn();
shouldConvert = true;
}
/**
* Observer class that are attached to each observed
* object. Once attached, the observer converts target
* object's property keys into getter/setters that
* collect dependencies and dispatches updates.
*
* @param {Array|Object} value
* @constructor
*/
function Observer(value) {
this.value = value;
this.dep = new Dep();
def(value, '__ob__', this);
if (isArray(value)) {
var augment = hasProto ? protoAugment : copyAugment;
augment(value, arrayMethods, arrayKeys);
this.observeArray(value);
} else {
this.walk(value);
}
}
// Instance methods
/**
* Walk through each property and convert them into
* getter/setters. This method should only be called when
* value type is Object.
*
* @param {Object} obj
*/
Observer.prototype.walk = function (obj) {
var keys = Object.keys(obj);
for (var i = 0, l = keys.length; i < l; i++) {
this.convert(keys[i], obj[keys[i]]);
}
};
/**
* Observe a list of Array items.
*
* @param {Array} items
*/
Observer.prototype.observeArray = function (items) {
for (var i = 0, l = items.length; i < l; i++) {
observe(items[i]);
}
};
/**
* Convert a property into getter/setter so we can emit
* the events when the property is accessed/changed.
*
* @param {String} key
* @param {*} val
*/
Observer.prototype.convert = function (key, val) {
defineReactive(this.value, key, val);
};
/**
* Add an owner vm, so that when $set/$delete mutations
* happen we can notify owner vms to proxy the keys and
* digest the watchers. This is only called when the object
* is observed as an instance's root $data.
*
* @param {Vue} vm
*/
Observer.prototype.addVm = function (vm) {
(this.vms || (this.vms = [])).push(vm);
};
/**
* Remove an owner vm. This is called when the object is
* swapped out as an instance's $data object.
*
* @param {Vue} vm
*/
Observer.prototype.removeVm = function (vm) {
this.vms.$remove(vm);
};
// helpers
/**
* Augment an target Object or Array by intercepting
* the prototype chain using __proto__
*
* @param {Object|Array} target
* @param {Object} src
*/
function protoAugment(target, src) {
/* eslint-disable no-proto */
target.__proto__ = src;
/* eslint-enable no-proto */
}
/**
* Augment an target Object or Array by defining
* hidden properties.
*
* @param {Object|Array} target
* @param {Object} proto
*/
function copyAugment(target, src, keys) {
for (var i = 0, l = keys.length; i < l; i++) {
var key = keys[i];
def(target, key, src[key]);
}
}
/**
* Attempt to create an observer instance for a value,
* returns the new observer if successfully observed,
* or the existing observer if the value already has one.
*
* @param {*} value
* @param {Vue} [vm]
* @return {Observer|undefined}
* @static
*/
function observe(value, vm) {
if (!value || typeof value !== 'object') {
return;
}
var ob;
if (hasOwn(value, '__ob__') && value.__ob__ instanceof Observer) {
ob = value.__ob__;
} else if (shouldConvert && (isArray(value) || isPlainObject(value)) && Object.isExtensible(value) && !value._isVue) {
ob = new Observer(value);
}
if (ob && vm) {
ob.addVm(vm);
}
return ob;
}
/**
* Define a reactive property on an Object.
*
* @param {Object} obj
* @param {String} key
* @param {*} val
*/
function defineReactive(obj, key, val) {
var dep = new Dep();
var property = Object.getOwnPropertyDescriptor(obj, key);
if (property && property.configurable === false) {
return;
}
// cater for pre-defined getter/setters
var getter = property && property.get;
var setter = property && property.set;
var childOb = observe(val);
Object.defineProperty(obj, key, {
enumerable: true,
configurable: true,
get: function reactiveGetter() {
var value = getter ? getter.call(obj) : val;
if (Dep.target) {
dep.depend();
if (childOb) {
childOb.dep.depend();
}
if (isArray(value)) {
for (var e, i = 0, l = value.length; i < l; i++) {
e = value[i];
e && e.__ob__ && e.__ob__.dep.depend();
}
}
}
return value;
},
set: function reactiveSetter(newVal) {
var value = getter ? getter.call(obj) : val;
if (newVal === value) {
return;
}
if (setter) {
setter.call(obj, newVal);
} else {
val = newVal;
}
childOb = observe(newVal);
dep.notify();
}
});
}
var util = Object.freeze({
defineReactive: defineReactive,
set: set,
del: del,
hasOwn: hasOwn,
isLiteral: isLiteral,
isReserved: isReserved,
_toString: _toString,
toNumber: toNumber,
toBoolean: toBoolean,
stripQuotes: stripQuotes,
camelize: camelize,
hyphenate: hyphenate,
classify: classify,
bind: bind,
toArray: toArray,
extend: extend,
isObject: isObject,
isPlainObject: isPlainObject,
def: def,
debounce: _debounce,
indexOf: indexOf,
cancellable: cancellable,
looseEqual: looseEqual,
isArray: isArray,
hasProto: hasProto,
inBrowser: inBrowser,
devtools: devtools,
isIE: isIE,
isIE9: isIE9,
isAndroid: isAndroid,
isIos: isIos,
iosVersionMatch: iosVersionMatch,
iosVersion: iosVersion,
hasMutationObserverBug: hasMutationObserverBug,
get transitionProp () { return transitionProp; },
get transitionEndEvent () { return transitionEndEvent; },
get animationProp () { return animationProp; },
get animationEndEvent () { return animationEndEvent; },
nextTick: nextTick,
get _Set () { return _Set; },
query: query,
inDoc: inDoc,
getAttr: getAttr,
getBindAttr: getBindAttr,
hasBindAttr: hasBindAttr,
before: before,
after: after,
remove: remove,
prepend: prepend,
replace: replace,
on: on,
off: off,
setClass: setClass,
addClass: addClass,
removeClass: removeClass,
extractContent: extractContent,
trimNode: trimNode,
isTemplate: isTemplate,
createAnchor: createAnchor,
findRef: findRef,
mapNodeRange: mapNodeRange,
removeNodeRange: removeNodeRange,
isFragment: isFragment,
getOuterHTML: getOuterHTML,
mergeOptions: mergeOptions,
resolveAsset: resolveAsset,
checkComponentAttr: checkComponentAttr,
commonTagRE: commonTagRE,
reservedTagRE: reservedTagRE,
get warn () { return warn; }
});
var uid = 0;
function initMixin (Vue) {
/**
* The main init sequence. This is called for every
* instance, including ones that are created from extended
* constructors.
*
* @param {Object} options - this options object should be
* the result of merging class
* options and the options passed
* in to the constructor.
*/
Vue.prototype._init = function (options) {
options = options || {};
this.$el = null;
this.$parent = options.parent;
this.$root = this.$parent ? this.$parent.$root : this;
this.$children = [];
this.$refs = {}; // child vm references
this.$els = {}; // element references
this._watchers = []; // all watchers as an array
this._directives = []; // all directives
// a uid
this._uid = uid++;
// a flag to avoid this being observed
this._isVue = true;
// events bookkeeping
this._events = {}; // registered callbacks
this._eventsCount = {}; // for $broadcast optimization
// fragment instance properties
this._isFragment = false;
this._fragment = // @type {DocumentFragment}
this._fragmentStart = // @type {Text|Comment}
this._fragmentEnd = null; // @type {Text|Comment}
// lifecycle state
this._isCompiled = this._isDestroyed = this._isReady = this._isAttached = this._isBeingDestroyed = this._vForRemoving = false;
this._unlinkFn = null;
// context:
// if this is a transcluded component, context
// will be the common parent vm of this instance
// and its host.
this._context = options._context || this.$parent;
// scope:
// if this is inside an inline v-for, the scope
// will be the intermediate scope created for this
// repeat fragment. this is used for linking props
// and container directives.
this._scope = options._scope;
// fragment:
// if this instance is compiled inside a Fragment, it
// needs to reigster itself as a child of that fragment
// for attach/detach to work properly.
this._frag = options._frag;
if (this._frag) {
this._frag.children.push(this);
}
// push self into parent / transclusion host
if (this.$parent) {
this.$parent.$children.push(this);
}
// merge options.
options = this.$options = mergeOptions(this.constructor.options, options, this);
// set ref
this._updateRef();
// initialize data as empty object.
// it will be filled up in _initData().
this._data = {};
// call init hook
this._callHook('init');
// initialize data observation and scope inheritance.
this._initState();
// setup event system and option events.
this._initEvents();
// call created hook
this._callHook('created');
// if `el` option is passed, start compilation.
if (options.el) {
this.$mount(options.el);
}
};
}
var pathCache = new Cache(1000);
// actions
var APPEND = 0;
var PUSH = 1;
var INC_SUB_PATH_DEPTH = 2;
var PUSH_SUB_PATH = 3;
// states
var BEFORE_PATH = 0;
var IN_PATH = 1;
var BEFORE_IDENT = 2;
var IN_IDENT = 3;
var IN_SUB_PATH = 4;
var IN_SINGLE_QUOTE = 5;
var IN_DOUBLE_QUOTE = 6;
var AFTER_PATH = 7;
var ERROR = 8;
var pathStateMachine = [];
pathStateMachine[BEFORE_PATH] = {
'ws': [BEFORE_PATH],
'ident': [IN_IDENT, APPEND],
'[': [IN_SUB_PATH],
'eof': [AFTER_PATH]
};
pathStateMachine[IN_PATH] = {
'ws': [IN_PATH],
'.': [BEFORE_IDENT],
'[': [IN_SUB_PATH],
'eof': [AFTER_PATH]
};
pathStateMachine[BEFORE_IDENT] = {
'ws': [BEFORE_IDENT],
'ident': [IN_IDENT, APPEND]
};
pathStateMachine[IN_IDENT] = {
'ident': [IN_IDENT, APPEND],
'0': [IN_IDENT, APPEND],
'number': [IN_IDENT, APPEND],
'ws': [IN_PATH, PUSH],
'.': [BEFORE_IDENT, PUSH],
'[': [IN_SUB_PATH, PUSH],
'eof': [AFTER_PATH, PUSH]
};
pathStateMachine[IN_SUB_PATH] = {
"'": [IN_SINGLE_QUOTE, APPEND],
'"': [IN_DOUBLE_QUOTE, APPEND],
'[': [IN_SUB_PATH, INC_SUB_PATH_DEPTH],
']': [IN_PATH, PUSH_SUB_PATH],
'eof': ERROR,
'else': [IN_SUB_PATH, APPEND]
};
pathStateMachine[IN_SINGLE_QUOTE] = {
"'": [IN_SUB_PATH, APPEND],
'eof': ERROR,
'else': [IN_SINGLE_QUOTE, APPEND]
};
pathStateMachine[IN_DOUBLE_QUOTE] = {
'"': [IN_SUB_PATH, APPEND],
'eof': ERROR,
'else': [IN_DOUBLE_QUOTE, APPEND]
};
/**
* Determine the type of a character in a keypath.
*
* @param {Char} ch
* @return {String} type
*/
function getPathCharType(ch) {
if (ch === undefined) {
return 'eof';
}
var code = ch.charCodeAt(0);
switch (code) {
case 0x5B: // [
case 0x5D: // ]
case 0x2E: // .
case 0x22: // "
case 0x27: // '
case 0x30:
// 0
return ch;
case 0x5F: // _
case 0x24:
// $
return 'ident';
case 0x20: // Space
case 0x09: // Tab
case 0x0A: // Newline
case 0x0D: // Return
case 0xA0: // No-break space
case 0xFEFF: // Byte Order Mark
case 0x2028: // Line Separator
case 0x2029:
// Paragraph Separator
return 'ws';
}
// a-z, A-Z
if (code >= 0x61 && code <= 0x7A || code >= 0x41 && code <= 0x5A) {
return 'ident';
}
// 1-9
if (code >= 0x31 && code <= 0x39) {
return 'number';
}
return 'else';
}
/**
* Format a subPath, return its plain form if it is
* a literal string or number. Otherwise prepend the
* dynamic indicator (*).
*
* @param {String} path
* @return {String}
*/
function formatSubPath(path) {
var trimmed = path.trim();
// invalid leading 0
if (path.charAt(0) === '0' && isNaN(path)) {
return false;
}
return isLiteral(trimmed) ? stripQuotes(trimmed) : '*' + trimmed;
}
/**
* Parse a string path into an array of segments
*
* @param {String} path
* @return {Array|undefined}
*/
function parse(path) {
var keys = [];
var index = -1;
var mode = BEFORE_PATH;
var subPathDepth = 0;
var c, newChar, key, type, transition, action, typeMap;
var actions = [];
actions[PUSH] = function () {
if (key !== undefined) {
keys.push(key);
key = undefined;
}
};
actions[APPEND] = function () {
if (key === undefined) {
key = newChar;
} else {
key += newChar;
}
};
actions[INC_SUB_PATH_DEPTH] = function () {
actions[APPEND]();
subPathDepth++;
};
actions[PUSH_SUB_PATH] = function () {
if (subPathDepth > 0) {
subPathDepth--;
mode = IN_SUB_PATH;
actions[APPEND]();
} else {
subPathDepth = 0;
key = formatSubPath(key);
if (key === false) {
return false;
} else {
actions[PUSH]();
}
}
};
function maybeUnescapeQuote() {
var nextChar = path[index + 1];
if (mode === IN_SINGLE_QUOTE && nextChar === "'" || mode === IN_DOUBLE_QUOTE && nextChar === '"') {
index++;
newChar = '\\' + nextChar;
actions[APPEND]();
return true;
}
}
while (mode != null) {
index++;
c = path[index];
if (c === '\\' && maybeUnescapeQuote()) {
continue;
}
type = getPathCharType(c);
typeMap = pathStateMachine[mode];
transition = typeMap[type] || typeMap['else'] || ERROR;
if (transition === ERROR) {
return; // parse error
}
mode = transition[0];
action = actions[transition[1]];
if (action) {
newChar = transition[2];
newChar = newChar === undefined ? c : newChar;
if (action() === false) {
return;
}
}
if (mode === AFTER_PATH) {
keys.raw = path;
return keys;
}
}
}
/**
* External parse that check for a cache hit first
*
* @param {String} path
* @return {Array|undefined}
*/
function parsePath(path) {
var hit = pathCache.get(path);
if (!hit) {
hit = parse(path);
if (hit) {
pathCache.put(path, hit);
}
}
return hit;
}
/**
* Get from an object from a path string
*
* @param {Object} obj
* @param {String} path
*/
function getPath(obj, path) {
return parseExpression(path).get(obj);
}
/**
* Warn against setting non-existent root path on a vm.
*/
var warnNonExistent;
if (false) {
warnNonExistent = function (path, vm) {
warn('You are setting a non-existent path "' + path.raw + '" ' + 'on a vm instance. Consider pre-initializing the property ' + 'with the "data" option for more reliable reactivity ' + 'and better performance.', vm);
};
}
/**
* Set on an object from a path
*
* @param {Object} obj
* @param {String | Array} path
* @param {*} val
*/
function setPath(obj, path, val) {
var original = obj;
if (typeof path === 'string') {
path = parse(path);
}
if (!path || !isObject(obj)) {
return false;
}
var last, key;
for (var i = 0, l = path.length; i < l; i++) {
last = obj;
key = path[i];
if (key.charAt(0) === '*') {
key = parseExpression(key.slice(1)).get.call(original, original);
}
if (i < l - 1) {
obj = obj[key];
if (!isObject(obj)) {
obj = {};
if (false) {
warnNonExistent(path, last);
}
set(last, key, obj);
}
} else {
if (isArray(obj)) {
obj.$set(key, val);
} else if (key in obj) {
obj[key] = val;
} else {
if (false) {
warnNonExistent(path, obj);
}
set(obj, key, val);
}
}
}
return true;
}
var path = Object.freeze({
parsePath: parsePath,
getPath: getPath,
setPath: setPath
});
var expressionCache = new Cache(1000);
var allowedKeywords = 'Math,Date,this,true,false,null,undefined,Infinity,NaN,' + 'isNaN,isFinite,decodeURI,decodeURIComponent,encodeURI,' + 'encodeURIComponent,parseInt,parseFloat';
var allowedKeywordsRE = new RegExp('^(' + allowedKeywords.replace(/,/g, '\\b|') + '\\b)');
// keywords that don't make sense inside expressions
var improperKeywords = 'break,case,class,catch,const,continue,debugger,default,' + 'delete,do,else,export,extends,finally,for,function,if,' + 'import,in,instanceof,let,return,super,switch,throw,try,' + 'var,while,with,yield,enum,await,implements,package,' + 'protected,static,interface,private,public';
var improperKeywordsRE = new RegExp('^(' + improperKeywords.replace(/,/g, '\\b|') + '\\b)');
var wsRE = /\s/g;
var newlineRE = /\n/g;
var saveRE = /[\{,]\s*[\w\$_]+\s*:|('(?:[^'\\]|\\.)*'|"(?:[^"\\]|\\.)*"|`(?:[^`\\]|\\.)*\$\{|\}(?:[^`\\]|\\.)*`|`(?:[^`\\]|\\.)*`)|new |typeof |void /g;
var restoreRE = /"(\d+)"/g;
var pathTestRE = /^[A-Za-z_$][\w$]*(?:\.[A-Za-z_$][\w$]*|\['.*?'\]|\[".*?"\]|\[\d+\]|\[[A-Za-z_$][\w$]*\])*$/;
var identRE = /[^\w$\.](?:[A-Za-z_$][\w$]*)/g;
var literalValueRE$1 = /^(?:true|false|null|undefined|Infinity|NaN)$/;
function noop() {}
/**
* Save / Rewrite / Restore
*
* When rewriting paths found in an expression, it is
* possible for the same letter sequences to be found in
* strings and Object literal property keys. Therefore we
* remove and store these parts in a temporary array, and
* restore them after the path rewrite.
*/
var saved = [];
/**
* Save replacer
*
* The save regex can match two possible cases:
* 1. An opening object literal
* 2. A string
* If matched as a plain string, we need to escape its
* newlines, since the string needs to be preserved when
* generating the function body.
*
* @param {String} str
* @param {String} isString - str if matched as a string
* @return {String} - placeholder with index
*/
function save(str, isString) {
var i = saved.length;
saved[i] = isString ? str.replace(newlineRE, '\\n') : str;
return '"' + i + '"';
}
/**
* Path rewrite replacer
*
* @param {String} raw
* @return {String}
*/
function rewrite(raw) {
var c = raw.charAt(0);
var path = raw.slice(1);
if (allowedKeywordsRE.test(path)) {
return raw;
} else {
path = path.indexOf('"') > -1 ? path.replace(restoreRE, restore) : path;
return c + 'scope.' + path;
}
}
/**
* Restore replacer
*
* @param {String} str
* @param {String} i - matched save index
* @return {String}
*/
function restore(str, i) {
return saved[i];
}
/**
* Rewrite an expression, prefixing all path accessors with
* `scope.` and generate getter/setter functions.
*
* @param {String} exp
* @return {Function}
*/
function compileGetter(exp) {
if (improperKeywordsRE.test(exp)) {
("production") !== 'production' && warn('Avoid using reserved keywords in expression: ' + exp);
}
// reset state
saved.length = 0;
// save strings and object literal keys
var body = exp.replace(saveRE, save).replace(wsRE, '');
// rewrite all paths
// pad 1 space here because the regex matches 1 extra char
body = (' ' + body).replace(identRE, rewrite).replace(restoreRE, restore);
return makeGetterFn(body);
}
/**
* Build a getter function. Requires eval.
*
* We isolate the try/catch so it doesn't affect the
* optimization of the parse function when it is not called.
*
* @param {String} body
* @return {Function|undefined}
*/
function makeGetterFn(body) {
try {
/* eslint-disable no-new-func */
return new Function('scope', 'return ' + body + ';');
/* eslint-enable no-new-func */
} catch (e) {
if (false) {
/* istanbul ignore if */
if (e.toString().match(/unsafe-eval|CSP/)) {
warn('It seems you are using the default build of Vue.js in an environment ' + 'with Content Security Policy that prohibits unsafe-eval. ' + 'Use the CSP-compliant build instead: ' + 'http://vuejs.org/guide/installation.html#CSP-compliant-build');
} else {
warn('Invalid expression. ' + 'Generated function body: ' + body);
}
}
return noop;
}
}
/**
* Compile a setter function for the expression.
*
* @param {String} exp
* @return {Function|undefined}
*/
function compileSetter(exp) {
var path = parsePath(exp);
if (path) {
return function (scope, val) {
setPath(scope, path, val);
};
} else {
("production") !== 'production' && warn('Invalid setter expression: ' + exp);
}
}
/**
* Parse an expression into re-written getter/setters.
*
* @param {String} exp
* @param {Boolean} needSet
* @return {Function}
*/
function parseExpression(exp, needSet) {
exp = exp.trim();
// try cache
var hit = expressionCache.get(exp);
if (hit) {
if (needSet && !hit.set) {
hit.set = compileSetter(hit.exp);
}
return hit;
}
var res = { exp: exp };
res.get = isSimplePath(exp) && exp.indexOf('[') < 0
// optimized super simple getter
? makeGetterFn('scope.' + exp)
// dynamic getter
: compileGetter(exp);
if (needSet) {
res.set = compileSetter(exp);
}
expressionCache.put(exp, res);
return res;
}
/**
* Check if an expression is a simple path.
*
* @param {String} exp
* @return {Boolean}
*/
function isSimplePath(exp) {
return pathTestRE.test(exp) &&
// don't treat literal values as paths
!literalValueRE$1.test(exp) &&
// Math constants e.g. Math.PI, Math.E etc.
exp.slice(0, 5) !== 'Math.';
}
var expression = Object.freeze({
parseExpression: parseExpression,
isSimplePath: isSimplePath
});
// we have two separate queues: one for directive updates
// and one for user watcher registered via $watch().
// we want to guarantee directive updates to be called
// before user watchers so that when user watchers are
// triggered, the DOM would have already been in updated
// state.
var queue = [];
var userQueue = [];
var has = {};
var circular = {};
var waiting = false;
/**
* Reset the batcher's state.
*/
function resetBatcherState() {
queue.length = 0;
userQueue.length = 0;
has = {};
circular = {};
waiting = false;
}
/**
* Flush both queues and run the watchers.
*/
function flushBatcherQueue() {
var _again = true;
_function: while (_again) {
_again = false;
runBatcherQueue(queue);
runBatcherQueue(userQueue);
// user watchers triggered more watchers,
// keep flushing until it depletes
if (queue.length) {
_again = true;
continue _function;
}
// dev tool hook
/* istanbul ignore if */
if (devtools && config.devtools) {
devtools.emit('flush');
}
resetBatcherState();
}
}
/**
* Run the watchers in a single queue.
*
* @param {Array} queue
*/
function runBatcherQueue(queue) {
// do not cache length because more watchers might be pushed
// as we run existing watchers
for (var i = 0; i < queue.length; i++) {
var watcher = queue[i];
var id = watcher.id;
has[id] = null;
watcher.run();
// in dev build, check and stop circular updates.
if (false) {
circular[id] = (circular[id] || 0) + 1;
if (circular[id] > config._maxUpdateCount) {
warn('You may have an infinite update loop for watcher ' + 'with expression "' + watcher.expression + '"', watcher.vm);
break;
}
}
}
queue.length = 0;
}
/**
* Push a watcher into the watcher queue.
* Jobs with duplicate IDs will be skipped unless it's
* pushed when the queue is being flushed.
*
* @param {Watcher} watcher
* properties:
* - {Number} id
* - {Function} run
*/
function pushWatcher(watcher) {
var id = watcher.id;
if (has[id] == null) {
// push watcher into appropriate queue
var q = watcher.user ? userQueue : queue;
has[id] = q.length;
q.push(watcher);
// queue the flush
if (!waiting) {
waiting = true;
nextTick(flushBatcherQueue);
}
}
}
var uid$2 = 0;
/**
* A watcher parses an expression, collects dependencies,
* and fires callback when the expression value changes.
* This is used for both the $watch() api and directives.
*
* @param {Vue} vm
* @param {String|Function} expOrFn
* @param {Function} cb
* @param {Object} options
* - {Array} filters
* - {Boolean} twoWay
* - {Boolean} deep
* - {Boolean} user
* - {Boolean} sync
* - {Boolean} lazy
* - {Function} [preProcess]
* - {Function} [postProcess]
* @constructor
*/
function Watcher(vm, expOrFn, cb, options) {
// mix in options
if (options) {
extend(this, options);
}
var isFn = typeof expOrFn === 'function';
this.vm = vm;
vm._watchers.push(this);
this.expression = expOrFn;
this.cb = cb;
this.id = ++uid$2; // uid for batching
this.active = true;
this.dirty = this.lazy; // for lazy watchers
this.deps = [];
this.newDeps = [];
this.depIds = new _Set();
this.newDepIds = new _Set();
this.prevError = null; // for async error stacks
// parse expression for getter/setter
if (isFn) {
this.getter = expOrFn;
this.setter = undefined;
} else {
var res = parseExpression(expOrFn, this.twoWay);
this.getter = res.get;
this.setter = res.set;
}
this.value = this.lazy ? undefined : this.get();
// state for avoiding false triggers for deep and Array
// watchers during vm._digest()
this.queued = this.shallow = false;
}
/**
* Evaluate the getter, and re-collect dependencies.
*/
Watcher.prototype.get = function () {
this.beforeGet();
var scope = this.scope || this.vm;
var value;
try {
value = this.getter.call(scope, scope);
} catch (e) {
if (false) {
warn('Error when evaluating expression ' + '"' + this.expression + '": ' + e.toString(), this.vm);
}
}
// "touch" every property so they are all tracked as
// dependencies for deep watching
if (this.deep) {
traverse(value);
}
if (this.preProcess) {
value = this.preProcess(value);
}
if (this.filters) {
value = scope._applyFilters(value, null, this.filters, false);
}
if (this.postProcess) {
value = this.postProcess(value);
}
this.afterGet();
return value;
};
/**
* Set the corresponding value with the setter.
*
* @param {*} value
*/
Watcher.prototype.set = function (value) {
var scope = this.scope || this.vm;
if (this.filters) {
value = scope._applyFilters(value, this.value, this.filters, true);
}
try {
this.setter.call(scope, scope, value);
} catch (e) {
if (false) {
warn('Error when evaluating setter ' + '"' + this.expression + '": ' + e.toString(), this.vm);
}
}
// two-way sync for v-for alias
var forContext = scope.$forContext;
if (forContext && forContext.alias === this.expression) {
if (forContext.filters) {
("production") !== 'production' && warn('It seems you are using two-way binding on ' + 'a v-for alias (' + this.expression + '), and the ' + 'v-for has filters. This will not work properly. ' + 'Either remove the filters or use an array of ' + 'objects and bind to object properties instead.', this.vm);
return;
}
forContext._withLock(function () {
if (scope.$key) {
// original is an object
forContext.rawValue[scope.$key] = value;
} else {
forContext.rawValue.$set(scope.$index, value);
}
});
}
};
/**
* Prepare for dependency collection.
*/
Watcher.prototype.beforeGet = function () {
Dep.target = this;
};
/**
* Add a dependency to this directive.
*
* @param {Dep} dep
*/
Watcher.prototype.addDep = function (dep) {
var id = dep.id;
if (!this.newDepIds.has(id)) {
this.newDepIds.add(id);
this.newDeps.push(dep);
if (!this.depIds.has(id)) {
dep.addSub(this);
}
}
};
/**
* Clean up for dependency collection.
*/
Watcher.prototype.afterGet = function () {
Dep.target = null;
var i = this.deps.length;
while (i--) {
var dep = this.deps[i];
if (!this.newDepIds.has(dep.id)) {
dep.removeSub(this);
}
}
var tmp = this.depIds;
this.depIds = this.newDepIds;
this.newDepIds = tmp;
this.newDepIds.clear();
tmp = this.deps;
this.deps = this.newDeps;
this.newDeps = tmp;
this.newDeps.length = 0;
};
/**
* Subscriber interface.
* Will be called when a dependency changes.
*
* @param {Boolean} shallow
*/
Watcher.prototype.update = function (shallow) {
if (this.lazy) {
this.dirty = true;
} else if (this.sync || !config.async) {
this.run();
} else {
// if queued, only overwrite shallow with non-shallow,
// but not the other way around.
this.shallow = this.queued ? shallow ? this.shallow : false : !!shallow;
this.queued = true;
// record before-push error stack in debug mode
/* istanbul ignore if */
if (false) {
this.prevError = new Error('[vue] async stack trace');
}
pushWatcher(this);
}
};
/**
* Batcher job interface.
* Will be called by the batcher.
*/
Watcher.prototype.run = function () {
if (this.active) {
var value = this.get();
if (value !== this.value ||
// Deep watchers and watchers on Object/Arrays should fire even
// when the value is the same, because the value may
// have mutated; but only do so if this is a
// non-shallow update (caused by a vm digest).
(isObject(value) || this.deep) && !this.shallow) {
// set new value
var oldValue = this.value;
this.value = value;
// in debug + async mode, when a watcher callbacks
// throws, we also throw the saved before-push error
// so the full cross-tick stack trace is available.
var prevError = this.prevError;
/* istanbul ignore if */
if (false) {
this.prevError = null;
try {
this.cb.call(this.vm, value, oldValue);
} catch (e) {
nextTick(function () {
throw prevError;
}, 0);
throw e;
}
} else {
this.cb.call(this.vm, value, oldValue);
}
}
this.queued = this.shallow = false;
}
};
/**
* Evaluate the value of the watcher.
* This only gets called for lazy watchers.
*/
Watcher.prototype.evaluate = function () {
// avoid overwriting another watcher that is being
// collected.
var current = Dep.target;
this.value = this.get();
this.dirty = false;
Dep.target = current;
};
/**
* Depend on all deps collected by this watcher.
*/
Watcher.prototype.depend = function () {
var i = this.deps.length;
while (i--) {
this.deps[i].depend();
}
};
/**
* Remove self from all dependencies' subcriber list.
*/
Watcher.prototype.teardown = function () {
if (this.active) {
// remove self from vm's watcher list
// this is a somewhat expensive operation so we skip it
// if the vm is being destroyed or is performing a v-for
// re-render (the watcher list is then filtered by v-for).
if (!this.vm._isBeingDestroyed && !this.vm._vForRemoving) {
this.vm._watchers.$remove(this);
}
var i = this.deps.length;
while (i--) {
this.deps[i].removeSub(this);
}
this.active = false;
this.vm = this.cb = this.value = null;
}
};
/**
* Recrusively traverse an object to evoke all converted
* getters, so that every nested property inside the object
* is collected as a "deep" dependency.
*
* @param {*} val
*/
var seenObjects = new _Set();
function traverse(val, seen) {
var i = undefined,
keys = undefined;
if (!seen) {
seen = seenObjects;
seen.clear();
}
var isA = isArray(val);
var isO = isObject(val);
if ((isA || isO) && Object.isExtensible(val)) {
if (val.__ob__) {
var depId = val.__ob__.dep.id;
if (seen.has(depId)) {
return;
} else {
seen.add(depId);
}
}
if (isA) {
i = val.length;
while (i--) traverse(val[i], seen);
} else if (isO) {
keys = Object.keys(val);
i = keys.length;
while (i--) traverse(val[keys[i]], seen);
}
}
}
var text$1 = {
bind: function bind() {
this.attr = this.el.nodeType === 3 ? 'data' : 'textContent';
},
update: function update(value) {
this.el[this.attr] = _toString(value);
}
};
var templateCache = new Cache(1000);
var idSelectorCache = new Cache(1000);
var map = {
efault: [0, '', ''],
legend: [1, '<fieldset>', '</fieldset>'],
tr: [2, '<table><tbody>', '</tbody></table>'],
col: [2, '<table><tbody></tbody><colgroup>', '</colgroup></table>']
};
map.td = map.th = [3, '<table><tbody><tr>', '</tr></tbody></table>'];
map.option = map.optgroup = [1, '<select multiple="multiple">', '</select>'];
map.thead = map.tbody = map.colgroup = map.caption = map.tfoot = [1, '<table>', '</table>'];
map.g = map.defs = map.symbol = map.use = map.image = map.text = map.circle = map.ellipse = map.line = map.path = map.polygon = map.polyline = map.rect = [1, '<svg ' + 'xmlns="http://www.w3.org/2000/svg" ' + 'xmlns:xlink="http://www.w3.org/1999/xlink" ' + 'xmlns:ev="http://www.w3.org/2001/xml-events"' + 'version="1.1">', '</svg>'];
/**
* Check if a node is a supported template node with a
* DocumentFragment content.
*
* @param {Node} node
* @return {Boolean}
*/
function isRealTemplate(node) {
return isTemplate(node) && isFragment(node.content);
}
var tagRE$1 = /<([\w:-]+)/;
var entityRE = /&#?\w+?;/;
var commentRE = /<!--/;
/**
* Convert a string template to a DocumentFragment.
* Determines correct wrapping by tag types. Wrapping
* strategy found in jQuery & component/domify.
*
* @param {String} templateString
* @param {Boolean} raw
* @return {DocumentFragment}
*/
function stringToFragment(templateString, raw) {
// try a cache hit first
var cacheKey = raw ? templateString : templateString.trim();
var hit = templateCache.get(cacheKey);
if (hit) {
return hit;
}
var frag = document.createDocumentFragment();
var tagMatch = templateString.match(tagRE$1);
var entityMatch = entityRE.test(templateString);
var commentMatch = commentRE.test(templateString);
if (!tagMatch && !entityMatch && !commentMatch) {
// text only, return a single text node.
frag.appendChild(document.createTextNode(templateString));
} else {
var tag = tagMatch && tagMatch[1];
var wrap = map[tag] || map.efault;
var depth = wrap[0];
var prefix = wrap[1];
var suffix = wrap[2];
var node = document.createElement('div');
node.innerHTML = prefix + templateString + suffix;
while (depth--) {
node = node.lastChild;
}
var child;
/* eslint-disable no-cond-assign */
while (child = node.firstChild) {
/* eslint-enable no-cond-assign */
frag.appendChild(child);
}
}
if (!raw) {
trimNode(frag);
}
templateCache.put(cacheKey, frag);
return frag;
}
/**
* Convert a template node to a DocumentFragment.
*
* @param {Node} node
* @return {DocumentFragment}
*/
function nodeToFragment(node) {
// if its a template tag and the browser supports it,
// its content is already a document fragment. However, iOS Safari has
// bug when using directly cloned template content with touch
// events and can cause crashes when the nodes are removed from DOM, so we
// have to treat template elements as string templates. (#2805)
/* istanbul ignore if */
if (isRealTemplate(node)) {
return stringToFragment(node.innerHTML);
}
// script template
if (node.tagName === 'SCRIPT') {
return stringToFragment(node.textContent);
}
// normal node, clone it to avoid mutating the original
var clonedNode = cloneNode(node);
var frag = document.createDocumentFragment();
var child;
/* eslint-disable no-cond-assign */
while (child = clonedNode.firstChild) {
/* eslint-enable no-cond-assign */
frag.appendChild(child);
}
trimNode(frag);
return frag;
}
// Test for the presence of the Safari template cloning bug
// https://bugs.webkit.org/showug.cgi?id=137755
var hasBrokenTemplate = (function () {
/* istanbul ignore else */
if (inBrowser) {
var a = document.createElement('div');
a.innerHTML = '<template>1</template>';
return !a.cloneNode(true).firstChild.innerHTML;
} else {
return false;
}
})();
// Test for IE10/11 textarea placeholder clone bug
var hasTextareaCloneBug = (function () {
/* istanbul ignore else */
if (inBrowser) {
var t = document.createElement('textarea');
t.placeholder = 't';
return t.cloneNode(true).value === 't';
} else {
return false;
}
})();
/**
* 1. Deal with Safari cloning nested <template> bug by
* manually cloning all template instances.
* 2. Deal with IE10/11 textarea placeholder bug by setting
* the correct value after cloning.
*
* @param {Element|DocumentFragment} node
* @return {Element|DocumentFragment}
*/
function cloneNode(node) {
/* istanbul ignore if */
if (!node.querySelectorAll) {
return node.cloneNode();
}
var res = node.cloneNode(true);
var i, original, cloned;
/* istanbul ignore if */
if (hasBrokenTemplate) {
var tempClone = res;
if (isRealTemplate(node)) {
node = node.content;
tempClone = res.content;
}
original = node.querySelectorAll('template');
if (original.length) {
cloned = tempClone.querySelectorAll('template');
i = cloned.length;
while (i--) {
cloned[i].parentNode.replaceChild(cloneNode(original[i]), cloned[i]);
}
}
}
/* istanbul ignore if */
if (hasTextareaCloneBug) {
if (node.tagName === 'TEXTAREA') {
res.value = node.value;
} else {
original = node.querySelectorAll('textarea');
if (original.length) {
cloned = res.querySelectorAll('textarea');
i = cloned.length;
while (i--) {
cloned[i].value = original[i].value;
}
}
}
}
return res;
}
/**
* Process the template option and normalizes it into a
* a DocumentFragment that can be used as a partial or a
* instance template.
*
* @param {*} template
* Possible values include:
* - DocumentFragment object
* - Node object of type Template
* - id selector: '#some-template-id'
* - template string: '<div><span>{{msg}}</span></div>'
* @param {Boolean} shouldClone
* @param {Boolean} raw
* inline HTML interpolation. Do not check for id
* selector and keep whitespace in the string.
* @return {DocumentFragment|undefined}
*/
function parseTemplate(template, shouldClone, raw) {
var node, frag;
// if the template is already a document fragment,
// do nothing
if (isFragment(template)) {
trimNode(template);
return shouldClone ? cloneNode(template) : template;
}
if (typeof template === 'string') {
// id selector
if (!raw && template.charAt(0) === '#') {
// id selector can be cached too
frag = idSelectorCache.get(template);
if (!frag) {
node = document.getElementById(template.slice(1));
if (node) {
frag = nodeToFragment(node);
// save selector to cache
idSelectorCache.put(template, frag);
}
}
} else {
// normal string template
frag = stringToFragment(template, raw);
}
} else if (template.nodeType) {
// a direct node
frag = nodeToFragment(template);
}
return frag && shouldClone ? cloneNode(frag) : frag;
}
var template = Object.freeze({
cloneNode: cloneNode,
parseTemplate: parseTemplate
});
var html = {
bind: function bind() {
// a comment node means this is a binding for
// {{{ inline unescaped html }}}
if (this.el.nodeType === 8) {
// hold nodes
this.nodes = [];
// replace the placeholder with proper anchor
this.anchor = createAnchor('v-html');
replace(this.el, this.anchor);
}
},
update: function update(value) {
value = _toString(value);
if (this.nodes) {
this.swap(value);
} else {
this.el.innerHTML = value;
}
},
swap: function swap(value) {
// remove old nodes
var i = this.nodes.length;
while (i--) {
remove(this.nodes[i]);
}
// convert new value to a fragment
// do not attempt to retrieve from id selector
var frag = parseTemplate(value, true, true);
// save a reference to these nodes so we can remove later
this.nodes = toArray(frag.childNodes);
before(frag, this.anchor);
}
};
/**
* Abstraction for a partially-compiled fragment.
* Can optionally compile content with a child scope.
*
* @param {Function} linker
* @param {Vue} vm
* @param {DocumentFragment} frag
* @param {Vue} [host]
* @param {Object} [scope]
* @param {Fragment} [parentFrag]
*/
function Fragment(linker, vm, frag, host, scope, parentFrag) {
this.children = [];
this.childFrags = [];
this.vm = vm;
this.scope = scope;
this.inserted = false;
this.parentFrag = parentFrag;
if (parentFrag) {
parentFrag.childFrags.push(this);
}
this.unlink = linker(vm, frag, host, scope, this);
var single = this.single = frag.childNodes.length === 1 &&
// do not go single mode if the only node is an anchor
!frag.childNodes[0].__v_anchor;
if (single) {
this.node = frag.childNodes[0];
this.before = singleBefore;
this.remove = singleRemove;
} else {
this.node = createAnchor('fragment-start');
this.end = createAnchor('fragment-end');
this.frag = frag;
prepend(this.node, frag);
frag.appendChild(this.end);
this.before = multiBefore;
this.remove = multiRemove;
}
this.node.__v_frag = this;
}
/**
* Call attach/detach for all components contained within
* this fragment. Also do so recursively for all child
* fragments.
*
* @param {Function} hook
*/
Fragment.prototype.callHook = function (hook) {
var i, l;
for (i = 0, l = this.childFrags.length; i < l; i++) {
this.childFrags[i].callHook(hook);
}
for (i = 0, l = this.children.length; i < l; i++) {
hook(this.children[i]);
}
};
/**
* Insert fragment before target, single node version
*
* @param {Node} target
* @param {Boolean} withTransition
*/
function singleBefore(target, withTransition) {
this.inserted = true;
var method = withTransition !== false ? beforeWithTransition : before;
method(this.node, target, this.vm);
if (inDoc(this.node)) {
this.callHook(attach);
}
}
/**
* Remove fragment, single node version
*/
function singleRemove() {
this.inserted = false;
var shouldCallRemove = inDoc(this.node);
var self = this;
this.beforeRemove();
removeWithTransition(this.node, this.vm, function () {
if (shouldCallRemove) {
self.callHook(detach);
}
self.destroy();
});
}
/**
* Insert fragment before target, multi-nodes version
*
* @param {Node} target
* @param {Boolean} withTransition
*/
function multiBefore(target, withTransition) {
this.inserted = true;
var vm = this.vm;
var method = withTransition !== false ? beforeWithTransition : before;
mapNodeRange(this.node, this.end, function (node) {
method(node, target, vm);
});
if (inDoc(this.node)) {
this.callHook(attach);
}
}
/**
* Remove fragment, multi-nodes version
*/
function multiRemove() {
this.inserted = false;
var self = this;
var shouldCallRemove = inDoc(this.node);
this.beforeRemove();
removeNodeRange(this.node, this.end, this.vm, this.frag, function () {
if (shouldCallRemove) {
self.callHook(detach);
}
self.destroy();
});
}
/**
* Prepare the fragment for removal.
*/
Fragment.prototype.beforeRemove = function () {
var i, l;
for (i = 0, l = this.childFrags.length; i < l; i++) {
// call the same method recursively on child
// fragments, depth-first
this.childFrags[i].beforeRemove(false);
}
for (i = 0, l = this.children.length; i < l; i++) {
// Call destroy for all contained instances,
// with remove:false and defer:true.
// Defer is necessary because we need to
// keep the children to call detach hooks
// on them.
this.children[i].$destroy(false, true);
}
var dirs = this.unlink.dirs;
for (i = 0, l = dirs.length; i < l; i++) {
// disable the watchers on all the directives
// so that the rendered content stays the same
// during removal.
dirs[i]._watcher && dirs[i]._watcher.teardown();
}
};
/**
* Destroy the fragment.
*/
Fragment.prototype.destroy = function () {
if (this.parentFrag) {
this.parentFrag.childFrags.$remove(this);
}
this.node.__v_frag = null;
this.unlink();
};
/**
* Call attach hook for a Vue instance.
*
* @param {Vue} child
*/
function attach(child) {
if (!child._isAttached && inDoc(child.$el)) {
child._callHook('attached');
}
}
/**
* Call detach hook for a Vue instance.
*
* @param {Vue} child
*/
function detach(child) {
if (child._isAttached && !inDoc(child.$el)) {
child._callHook('detached');
}
}
var linkerCache = new Cache(5000);
/**
* A factory that can be used to create instances of a
* fragment. Caches the compiled linker if possible.
*
* @param {Vue} vm
* @param {Element|String} el
*/
function FragmentFactory(vm, el) {
this.vm = vm;
var template;
var isString = typeof el === 'string';
if (isString || isTemplate(el) && !el.hasAttribute('v-if')) {
template = parseTemplate(el, true);
} else {
template = document.createDocumentFragment();
template.appendChild(el);
}
this.template = template;
// linker can be cached, but only for components
var linker;
var cid = vm.constructor.cid;
if (cid > 0) {
var cacheId = cid + (isString ? el : getOuterHTML(el));
linker = linkerCache.get(cacheId);
if (!linker) {
linker = compile(template, vm.$options, true);
linkerCache.put(cacheId, linker);
}
} else {
linker = compile(template, vm.$options, true);
}
this.linker = linker;
}
/**
* Create a fragment instance with given host and scope.
*
* @param {Vue} host
* @param {Object} scope
* @param {Fragment} parentFrag
*/
FragmentFactory.prototype.create = function (host, scope, parentFrag) {
var frag = cloneNode(this.template);
return new Fragment(this.linker, this.vm, frag, host, scope, parentFrag);
};
var ON = 700;
var MODEL = 800;
var BIND = 850;
var TRANSITION = 1100;
var EL = 1500;
var COMPONENT = 1500;
var PARTIAL = 1750;
var IF = 2100;
var FOR = 2200;
var SLOT = 2300;
var uid$3 = 0;
var vFor = {
priority: FOR,
terminal: true,
params: ['track-by', 'stagger', 'enter-stagger', 'leave-stagger'],
bind: function bind() {
// support "item in/of items" syntax
var inMatch = this.expression.match(/(.*) (?:in|of) (.*)/);
if (inMatch) {
var itMatch = inMatch[1].match(/\((.*),(.*)\)/);
if (itMatch) {
this.iterator = itMatch[1].trim();
this.alias = itMatch[2].trim();
} else {
this.alias = inMatch[1].trim();
}
this.expression = inMatch[2];
}
if (!this.alias) {
("production") !== 'production' && warn('Invalid v-for expression "' + this.descriptor.raw + '": ' + 'alias is required.', this.vm);
return;
}
// uid as a cache identifier
this.id = '__v-for__' + ++uid$3;
// check if this is an option list,
// so that we know if we need to update the <select>'s
// v-model when the option list has changed.
// because v-model has a lower priority than v-for,
// the v-model is not bound here yet, so we have to
// retrive it in the actual updateModel() function.
var tag = this.el.tagName;
this.isOption = (tag === 'OPTION' || tag === 'OPTGROUP') && this.el.parentNode.tagName === 'SELECT';
// setup anchor nodes
this.start = createAnchor('v-for-start');
this.end = createAnchor('v-for-end');
replace(this.el, this.end);
before(this.start, this.end);
// cache
this.cache = Object.create(null);
// fragment factory
this.factory = new FragmentFactory(this.vm, this.el);
},
update: function update(data) {
this.diff(data);
this.updateRef();
this.updateModel();
},
/**
* Diff, based on new data and old data, determine the
* minimum amount of DOM manipulations needed to make the
* DOM reflect the new data Array.
*
* The algorithm diffs the new data Array by storing a
* hidden reference to an owner vm instance on previously
* seen data. This allows us to achieve O(n) which is
* better than a levenshtein distance based algorithm,
* which is O(m * n).
*
* @param {Array} data
*/
diff: function diff(data) {
// check if the Array was converted from an Object
var item = data[0];
var convertedFromObject = this.fromObject = isObject(item) && hasOwn(item, '$key') && hasOwn(item, '$value');
var trackByKey = this.params.trackBy;
var oldFrags = this.frags;
var frags = this.frags = new Array(data.length);
var alias = this.alias;
var iterator = this.iterator;
var start = this.start;
var end = this.end;
var inDocument = inDoc(start);
var init = !oldFrags;
var i, l, frag, key, value, primitive;
// First pass, go through the new Array and fill up
// the new frags array. If a piece of data has a cached
// instance for it, we reuse it. Otherwise build a new
// instance.
for (i = 0, l = data.length; i < l; i++) {
item = data[i];
key = convertedFromObject ? item.$key : null;
value = convertedFromObject ? item.$value : item;
primitive = !isObject(value);
frag = !init && this.getCachedFrag(value, i, key);
if (frag) {
// reusable fragment
frag.reused = true;
// update $index
frag.scope.$index = i;
// update $key
if (key) {
frag.scope.$key = key;
}
// update iterator
if (iterator) {
frag.scope[iterator] = key !== null ? key : i;
}
// update data for track-by, object repeat &
// primitive values.
if (trackByKey || convertedFromObject || primitive) {
withoutConversion(function () {
frag.scope[alias] = value;
});
}
} else {
// new isntance
frag = this.create(value, alias, i, key);
frag.fresh = !init;
}
frags[i] = frag;
if (init) {
frag.before(end);
}
}
// we're done for the initial render.
if (init) {
return;
}
// Second pass, go through the old fragments and
// destroy those who are not reused (and remove them
// from cache)
var removalIndex = 0;
var totalRemoved = oldFrags.length - frags.length;
// when removing a large number of fragments, watcher removal
// turns out to be a perf bottleneck, so we batch the watcher
// removals into a single filter call!
this.vm._vForRemoving = true;
for (i = 0, l = oldFrags.length; i < l; i++) {
frag = oldFrags[i];
if (!frag.reused) {
this.deleteCachedFrag(frag);
this.remove(frag, removalIndex++, totalRemoved, inDocument);
}
}
this.vm._vForRemoving = false;
if (removalIndex) {
this.vm._watchers = this.vm._watchers.filter(function (w) {
return w.active;
});
}
// Final pass, move/insert new fragments into the
// right place.
var targetPrev, prevEl, currentPrev;
var insertionIndex = 0;
for (i = 0, l = frags.length; i < l; i++) {
frag = frags[i];
// this is the frag that we should be after
targetPrev = frags[i - 1];
prevEl = targetPrev ? targetPrev.staggerCb ? targetPrev.staggerAnchor : targetPrev.end || targetPrev.node : start;
if (frag.reused && !frag.staggerCb) {
currentPrev = findPrevFrag(frag, start, this.id);
if (currentPrev !== targetPrev && (!currentPrev ||
// optimization for moving a single item.
// thanks to suggestions by @livoras in #1807
findPrevFrag(currentPrev, start, this.id) !== targetPrev)) {
this.move(frag, prevEl);
}
} else {
// new instance, or still in stagger.
// insert with updated stagger index.
this.insert(frag, insertionIndex++, prevEl, inDocument);
}
frag.reused = frag.fresh = false;
}
},
/**
* Create a new fragment instance.
*
* @param {*} value
* @param {String} alias
* @param {Number} index
* @param {String} [key]
* @return {Fragment}
*/
create: function create(value, alias, index, key) {
var host = this._host;
// create iteration scope
var parentScope = this._scope || this.vm;
var scope = Object.create(parentScope);
// ref holder for the scope
scope.$refs = Object.create(parentScope.$refs);
scope.$els = Object.create(parentScope.$els);
// make sure point $parent to parent scope
scope.$parent = parentScope;
// for two-way binding on alias
scope.$forContext = this;
// define scope properties
// important: define the scope alias without forced conversion
// so that frozen data structures remain non-reactive.
withoutConversion(function () {
defineReactive(scope, alias, value);
});
defineReactive(scope, '$index', index);
if (key) {
defineReactive(scope, '$key', key);
} else if (scope.$key) {
// avoid accidental fallback
def(scope, '$key', null);
}
if (this.iterator) {
defineReactive(scope, this.iterator, key !== null ? key : index);
}
var frag = this.factory.create(host, scope, this._frag);
frag.forId = this.id;
this.cacheFrag(value, frag, index, key);
return frag;
},
/**
* Update the v-ref on owner vm.
*/
updateRef: function updateRef() {
var ref = this.descriptor.ref;
if (!ref) return;
var hash = (this._scope || this.vm).$refs;
var refs;
if (!this.fromObject) {
refs = this.frags.map(findVmFromFrag);
} else {
refs = {};
this.frags.forEach(function (frag) {
refs[frag.scope.$key] = findVmFromFrag(frag);
});
}
hash[ref] = refs;
},
/**
* For option lists, update the containing v-model on
* parent <select>.
*/
updateModel: function updateModel() {
if (this.isOption) {
var parent = this.start.parentNode;
var model = parent && parent.__v_model;
if (model) {
model.forceUpdate();
}
}
},
/**
* Insert a fragment. Handles staggering.
*
* @param {Fragment} frag
* @param {Number} index
* @param {Node} prevEl
* @param {Boolean} inDocument
*/
insert: function insert(frag, index, prevEl, inDocument) {
if (frag.staggerCb) {
frag.staggerCb.cancel();
frag.staggerCb = null;
}
var staggerAmount = this.getStagger(frag, index, null, 'enter');
if (inDocument && staggerAmount) {
// create an anchor and insert it synchronously,
// so that we can resolve the correct order without
// worrying about some elements not inserted yet
var anchor = frag.staggerAnchor;
if (!anchor) {
anchor = frag.staggerAnchor = createAnchor('stagger-anchor');
anchor.__v_frag = frag;
}
after(anchor, prevEl);
var op = frag.staggerCb = cancellable(function () {
frag.staggerCb = null;
frag.before(anchor);
remove(anchor);
});
setTimeout(op, staggerAmount);
} else {
var target = prevEl.nextSibling;
/* istanbul ignore if */
if (!target) {
// reset end anchor position in case the position was messed up
// by an external drag-n-drop library.
after(this.end, prevEl);
target = this.end;
}
frag.before(target);
}
},
/**
* Remove a fragment. Handles staggering.
*
* @param {Fragment} frag
* @param {Number} index
* @param {Number} total
* @param {Boolean} inDocument
*/
remove: function remove(frag, index, total, inDocument) {
if (frag.staggerCb) {
frag.staggerCb.cancel();
frag.staggerCb = null;
// it's not possible for the same frag to be removed
// twice, so if we have a pending stagger callback,
// it means this frag is queued for enter but removed
// before its transition started. Since it is already
// destroyed, we can just leave it in detached state.
return;
}
var staggerAmount = this.getStagger(frag, index, total, 'leave');
if (inDocument && staggerAmount) {
var op = frag.staggerCb = cancellable(function () {
frag.staggerCb = null;
frag.remove();
});
setTimeout(op, staggerAmount);
} else {
frag.remove();
}
},
/**
* Move a fragment to a new position.
* Force no transition.
*
* @param {Fragment} frag
* @param {Node} prevEl
*/
move: function move(frag, prevEl) {
// fix a common issue with Sortable:
// if prevEl doesn't have nextSibling, this means it's
// been dragged after the end anchor. Just re-position
// the end anchor to the end of the container.
/* istanbul ignore if */
if (!prevEl.nextSibling) {
this.end.parentNode.appendChild(this.end);
}
frag.before(prevEl.nextSibling, false);
},
/**
* Cache a fragment using track-by or the object key.
*
* @param {*} value
* @param {Fragment} frag
* @param {Number} index
* @param {String} [key]
*/
cacheFrag: function cacheFrag(value, frag, index, key) {
var trackByKey = this.params.trackBy;
var cache = this.cache;
var primitive = !isObject(value);
var id;
if (key || trackByKey || primitive) {
id = getTrackByKey(index, key, value, trackByKey);
if (!cache[id]) {
cache[id] = frag;
} else if (trackByKey !== '$index') {
("production") !== 'production' && this.warnDuplicate(value);
}
} else {
id = this.id;
if (hasOwn(value, id)) {
if (value[id] === null) {
value[id] = frag;
} else {
("production") !== 'production' && this.warnDuplicate(value);
}
} else if (Object.isExtensible(value)) {
def(value, id, frag);
} else if (false) {
warn('Frozen v-for objects cannot be automatically tracked, make sure to ' + 'provide a track-by key.');
}
}
frag.raw = value;
},
/**
* Get a cached fragment from the value/index/key
*
* @param {*} value
* @param {Number} index
* @param {String} key
* @return {Fragment}
*/
getCachedFrag: function getCachedFrag(value, index, key) {
var trackByKey = this.params.trackBy;
var primitive = !isObject(value);
var frag;
if (key || trackByKey || primitive) {
var id = getTrackByKey(index, key, value, trackByKey);
frag = this.cache[id];
} else {
frag = value[this.id];
}
if (frag && (frag.reused || frag.fresh)) {
("production") !== 'production' && this.warnDuplicate(value);
}
return frag;
},
/**
* Delete a fragment from cache.
*
* @param {Fragment} frag
*/
deleteCachedFrag: function deleteCachedFrag(frag) {
var value = frag.raw;
var trackByKey = this.params.trackBy;
var scope = frag.scope;
var index = scope.$index;
// fix #948: avoid accidentally fall through to
// a parent repeater which happens to have $key.
var key = hasOwn(scope, '$key') && scope.$key;
var primitive = !isObject(value);
if (trackByKey || key || primitive) {
var id = getTrackByKey(index, key, value, trackByKey);
this.cache[id] = null;
} else {
value[this.id] = null;
frag.raw = null;
}
},
/**
* Get the stagger amount for an insertion/removal.
*
* @param {Fragment} frag
* @param {Number} index
* @param {Number} total
* @param {String} type
*/
getStagger: function getStagger(frag, index, total, type) {
type = type + 'Stagger';
var trans = frag.node.__v_trans;
var hooks = trans && trans.hooks;
var hook = hooks && (hooks[type] || hooks.stagger);
return hook ? hook.call(frag, index, total) : index * parseInt(this.params[type] || this.params.stagger, 10);
},
/**
* Pre-process the value before piping it through the
* filters. This is passed to and called by the watcher.
*/
_preProcess: function _preProcess(value) {
// regardless of type, store the un-filtered raw value.
this.rawValue = value;
return value;
},
/**
* Post-process the value after it has been piped through
* the filters. This is passed to and called by the watcher.
*
* It is necessary for this to be called during the
* watcher's dependency collection phase because we want
* the v-for to update when the source Object is mutated.
*/
_postProcess: function _postProcess(value) {
if (isArray(value)) {
return value;
} else if (isPlainObject(value)) {
// convert plain object to array.
var keys = Object.keys(value);
var i = keys.length;
var res = new Array(i);
var key;
while (i--) {
key = keys[i];
res[i] = {
$key: key,
$value: value[key]
};
}
return res;
} else {
if (typeof value === 'number' && !isNaN(value)) {
value = range(value);
}
return value || [];
}
},
unbind: function unbind() {
if (this.descriptor.ref) {
(this._scope || this.vm).$refs[this.descriptor.ref] = null;
}
if (this.frags) {
var i = this.frags.length;
var frag;
while (i--) {
frag = this.frags[i];
this.deleteCachedFrag(frag);
frag.destroy();
}
}
}
};
/**
* Helper to find the previous element that is a fragment
* anchor. This is necessary because a destroyed frag's
* element could still be lingering in the DOM before its
* leaving transition finishes, but its inserted flag
* should have been set to false so we can skip them.
*
* If this is a block repeat, we want to make sure we only
* return frag that is bound to this v-for. (see #929)
*
* @param {Fragment} frag
* @param {Comment|Text} anchor
* @param {String} id
* @return {Fragment}
*/
function findPrevFrag(frag, anchor, id) {
var el = frag.node.previousSibling;
/* istanbul ignore if */
if (!el) return;
frag = el.__v_frag;
while ((!frag || frag.forId !== id || !frag.inserted) && el !== anchor) {
el = el.previousSibling;
/* istanbul ignore if */
if (!el) return;
frag = el.__v_frag;
}
return frag;
}
/**
* Find a vm from a fragment.
*
* @param {Fragment} frag
* @return {Vue|undefined}
*/
function findVmFromFrag(frag) {
var node = frag.node;
// handle multi-node frag
if (frag.end) {
while (!node.__vue__ && node !== frag.end && node.nextSibling) {
node = node.nextSibling;
}
}
return node.__vue__;
}
/**
* Create a range array from given number.
*
* @param {Number} n
* @return {Array}
*/
function range(n) {
var i = -1;
var ret = new Array(Math.floor(n));
while (++i < n) {
ret[i] = i;
}
return ret;
}
/**
* Get the track by key for an item.
*
* @param {Number} index
* @param {String} key
* @param {*} value
* @param {String} [trackByKey]
*/
function getTrackByKey(index, key, value, trackByKey) {
return trackByKey ? trackByKey === '$index' ? index : trackByKey.charAt(0).match(/\w/) ? getPath(value, trackByKey) : value[trackByKey] : key || value;
}
if (false) {
vFor.warnDuplicate = function (value) {
warn('Duplicate value found in v-for="' + this.descriptor.raw + '": ' + JSON.stringify(value) + '. Use track-by="$index" if ' + 'you are expecting duplicate values.', this.vm);
};
}
var vIf = {
priority: IF,
terminal: true,
bind: function bind() {
var el = this.el;
if (!el.__vue__) {
// check else block
var next = el.nextElementSibling;
if (next && getAttr(next, 'v-else') !== null) {
remove(next);
this.elseEl = next;
}
// check main block
this.anchor = createAnchor('v-if');
replace(el, this.anchor);
} else {
("production") !== 'production' && warn('v-if="' + this.expression + '" cannot be ' + 'used on an instance root element.', this.vm);
this.invalid = true;
}
},
update: function update(value) {
if (this.invalid) return;
if (value) {
if (!this.frag) {
this.insert();
}
} else {
this.remove();
}
},
insert: function insert() {
if (this.elseFrag) {
this.elseFrag.remove();
this.elseFrag = null;
}
// lazy init factory
if (!this.factory) {
this.factory = new FragmentFactory(this.vm, this.el);
}
this.frag = this.factory.create(this._host, this._scope, this._frag);
this.frag.before(this.anchor);
},
remove: function remove() {
if (this.frag) {
this.frag.remove();
this.frag = null;
}
if (this.elseEl && !this.elseFrag) {
if (!this.elseFactory) {
this.elseFactory = new FragmentFactory(this.elseEl._context || this.vm, this.elseEl);
}
this.elseFrag = this.elseFactory.create(this._host, this._scope, this._frag);
this.elseFrag.before(this.anchor);
}
},
unbind: function unbind() {
if (this.frag) {
this.frag.destroy();
}
if (this.elseFrag) {
this.elseFrag.destroy();
}
}
};
var show = {
bind: function bind() {
// check else block
var next = this.el.nextElementSibling;
if (next && getAttr(next, 'v-else') !== null) {
this.elseEl = next;
}
},
update: function update(value) {
this.apply(this.el, value);
if (this.elseEl) {
this.apply(this.elseEl, !value);
}
},
apply: function apply(el, value) {
if (inDoc(el)) {
applyTransition(el, value ? 1 : -1, toggle, this.vm);
} else {
toggle();
}
function toggle() {
el.style.display = value ? '' : 'none';
}
}
};
var text$2 = {
bind: function bind() {
var self = this;
var el = this.el;
var isRange = el.type === 'range';
var lazy = this.params.lazy;
var number = this.params.number;
var debounce = this.params.debounce;
// handle composition events.
// http://blog.evanyou.me/2014/01/03/composition-event/
// skip this for Android because it handles composition
// events quite differently. Android doesn't trigger
// composition events for language input methods e.g.
// Chinese, but instead triggers them for spelling
// suggestions... (see Discussion/#162)
var composing = false;
if (!isAndroid && !isRange) {
this.on('compositionstart', function () {
composing = true;
});
this.on('compositionend', function () {
composing = false;
// in IE11 the "compositionend" event fires AFTER
// the "input" event, so the input handler is blocked
// at the end... have to call it here.
//
// #1327: in lazy mode this is unecessary.
if (!lazy) {
self.listener();
}
});
}
// prevent messing with the input when user is typing,
// and force update on blur.
this.focused = false;
if (!isRange && !lazy) {
this.on('focus', function () {
self.focused = true;
});
this.on('blur', function () {
self.focused = false;
// do not sync value after fragment removal (#2017)
if (!self._frag || self._frag.inserted) {
self.rawListener();
}
});
}
// Now attach the main listener
this.listener = this.rawListener = function () {
if (composing || !self._bound) {
return;
}
var val = number || isRange ? toNumber(el.value) : el.value;
self.set(val);
// force update on next tick to avoid lock & same value
// also only update when user is not typing
nextTick(function () {
if (self._bound && !self.focused) {
self.update(self._watcher.value);
}
});
};
// apply debounce
if (debounce) {
this.listener = _debounce(this.listener, debounce);
}
// Support jQuery events, since jQuery.trigger() doesn't
// trigger native events in some cases and some plugins
// rely on $.trigger()
//
// We want to make sure if a listener is attached using
// jQuery, it is also removed with jQuery, that's why
// we do the check for each directive instance and
// store that check result on itself. This also allows
// easier test coverage control by unsetting the global
// jQuery variable in tests.
this.hasjQuery = typeof jQuery === 'function';
if (this.hasjQuery) {
var method = jQuery.fn.on ? 'on' : 'bind';
jQuery(el)[method]('change', this.rawListener);
if (!lazy) {
jQuery(el)[method]('input', this.listener);
}
} else {
this.on('change', this.rawListener);
if (!lazy) {
this.on('input', this.listener);
}
}
// IE9 doesn't fire input event on backspace/del/cut
if (!lazy && isIE9) {
this.on('cut', function () {
nextTick(self.listener);
});
this.on('keyup', function (e) {
if (e.keyCode === 46 || e.keyCode === 8) {
self.listener();
}
});
}
// set initial value if present
if (el.hasAttribute('value') || el.tagName === 'TEXTAREA' && el.value.trim()) {
this.afterBind = this.listener;
}
},
update: function update(value) {
// #3029 only update when the value changes. This prevent
// browsers from overwriting values like selectionStart
value = _toString(value);
if (value !== this.el.value) this.el.value = value;
},
unbind: function unbind() {
var el = this.el;
if (this.hasjQuery) {
var method = jQuery.fn.off ? 'off' : 'unbind';
jQuery(el)[method]('change', this.listener);
jQuery(el)[method]('input', this.listener);
}
}
};
var radio = {
bind: function bind() {
var self = this;
var el = this.el;
this.getValue = function () {
// value overwrite via v-bind:value
if (el.hasOwnProperty('_value')) {
return el._value;
}
var val = el.value;
if (self.params.number) {
val = toNumber(val);
}
return val;
};
this.listener = function () {
self.set(self.getValue());
};
this.on('change', this.listener);
if (el.hasAttribute('checked')) {
this.afterBind = this.listener;
}
},
update: function update(value) {
this.el.checked = looseEqual(value, this.getValue());
}
};
var select = {
bind: function bind() {
var _this = this;
var self = this;
var el = this.el;
// method to force update DOM using latest value.
this.forceUpdate = function () {
if (self._watcher) {
self.update(self._watcher.get());
}
};
// check if this is a multiple select
var multiple = this.multiple = el.hasAttribute('multiple');
// attach listener
this.listener = function () {
var value = getValue(el, multiple);
value = self.params.number ? isArray(value) ? value.map(toNumber) : toNumber(value) : value;
self.set(value);
};
this.on('change', this.listener);
// if has initial value, set afterBind
var initValue = getValue(el, multiple, true);
if (multiple && initValue.length || !multiple && initValue !== null) {
this.afterBind = this.listener;
}
// All major browsers except Firefox resets
// selectedIndex with value -1 to 0 when the element
// is appended to a new parent, therefore we have to
// force a DOM update whenever that happens...
this.vm.$on('hook:attached', function () {
nextTick(_this.forceUpdate);
});
if (!inDoc(el)) {
nextTick(this.forceUpdate);
}
},
update: function update(value) {
var el = this.el;
el.selectedIndex = -1;
var multi = this.multiple && isArray(value);
var options = el.options;
var i = options.length;
var op, val;
while (i--) {
op = options[i];
val = op.hasOwnProperty('_value') ? op._value : op.value;
/* eslint-disable eqeqeq */
op.selected = multi ? indexOf$1(value, val) > -1 : looseEqual(value, val);
/* eslint-enable eqeqeq */
}
},
unbind: function unbind() {
/* istanbul ignore next */
this.vm.$off('hook:attached', this.forceUpdate);
}
};
/**
* Get select value
*
* @param {SelectElement} el
* @param {Boolean} multi
* @param {Boolean} init
* @return {Array|*}
*/
function getValue(el, multi, init) {
var res = multi ? [] : null;
var op, val, selected;
for (var i = 0, l = el.options.length; i < l; i++) {
op = el.options[i];
selected = init ? op.hasAttribute('selected') : op.selected;
if (selected) {
val = op.hasOwnProperty('_value') ? op._value : op.value;
if (multi) {
res.push(val);
} else {
return val;
}
}
}
return res;
}
/**
* Native Array.indexOf uses strict equal, but in this
* case we need to match string/numbers with custom equal.
*
* @param {Array} arr
* @param {*} val
*/
function indexOf$1(arr, val) {
var i = arr.length;
while (i--) {
if (looseEqual(arr[i], val)) {
return i;
}
}
return -1;
}
var checkbox = {
bind: function bind() {
var self = this;
var el = this.el;
this.getValue = function () {
return el.hasOwnProperty('_value') ? el._value : self.params.number ? toNumber(el.value) : el.value;
};
function getBooleanValue() {
var val = el.checked;
if (val && el.hasOwnProperty('_trueValue')) {
return el._trueValue;
}
if (!val && el.hasOwnProperty('_falseValue')) {
return el._falseValue;
}
return val;
}
this.listener = function () {
var model = self._watcher.value;
if (isArray(model)) {
var val = self.getValue();
if (el.checked) {
if (indexOf(model, val) < 0) {
model.push(val);
}
} else {
model.$remove(val);
}
} else {
self.set(getBooleanValue());
}
};
this.on('change', this.listener);
if (el.hasAttribute('checked')) {
this.afterBind = this.listener;
}
},
update: function update(value) {
var el = this.el;
if (isArray(value)) {
el.checked = indexOf(value, this.getValue()) > -1;
} else {
if (el.hasOwnProperty('_trueValue')) {
el.checked = looseEqual(value, el._trueValue);
} else {
el.checked = !!value;
}
}
}
};
var handlers = {
text: text$2,
radio: radio,
select: select,
checkbox: checkbox
};
var model = {
priority: MODEL,
twoWay: true,
handlers: handlers,
params: ['lazy', 'number', 'debounce'],
/**
* Possible elements:
* <select>
* <textarea>
* <input type="*">
* - text
* - checkbox
* - radio
* - number
*/
bind: function bind() {
// friendly warning...
this.checkFilters();
if (this.hasRead && !this.hasWrite) {
("production") !== 'production' && warn('It seems you are using a read-only filter with ' + 'v-model="' + this.descriptor.raw + '". ' + 'You might want to use a two-way filter to ensure correct behavior.', this.vm);
}
var el = this.el;
var tag = el.tagName;
var handler;
if (tag === 'INPUT') {
handler = handlers[el.type] || handlers.text;
} else if (tag === 'SELECT') {
handler = handlers.select;
} else if (tag === 'TEXTAREA') {
handler = handlers.text;
} else {
("production") !== 'production' && warn('v-model does not support element type: ' + tag, this.vm);
return;
}
el.__v_model = this;
handler.bind.call(this);
this.update = handler.update;
this._unbind = handler.unbind;
},
/**
* Check read/write filter stats.
*/
checkFilters: function checkFilters() {
var filters = this.filters;
if (!filters) return;
var i = filters.length;
while (i--) {
var filter = resolveAsset(this.vm.$options, 'filters', filters[i].name);
if (typeof filter === 'function' || filter.read) {
this.hasRead = true;
}
if (filter.write) {
this.hasWrite = true;
}
}
},
unbind: function unbind() {
this.el.__v_model = null;
this._unbind && this._unbind();
}
};
// keyCode aliases
var keyCodes = {
esc: 27,
tab: 9,
enter: 13,
space: 32,
'delete': [8, 46],
up: 38,
left: 37,
right: 39,
down: 40
};
function keyFilter(handler, keys) {
var codes = keys.map(function (key) {
var charCode = key.charCodeAt(0);
if (charCode > 47 && charCode < 58) {
return parseInt(key, 10);
}
if (key.length === 1) {
charCode = key.toUpperCase().charCodeAt(0);
if (charCode > 64 && charCode < 91) {
return charCode;
}
}
return keyCodes[key];
});
codes = [].concat.apply([], codes);
return function keyHandler(e) {
if (codes.indexOf(e.keyCode) > -1) {
return handler.call(this, e);
}
};
}
function stopFilter(handler) {
return function stopHandler(e) {
e.stopPropagation();
return handler.call(this, e);
};
}
function preventFilter(handler) {
return function preventHandler(e) {
e.preventDefault();
return handler.call(this, e);
};
}
function selfFilter(handler) {
return function selfHandler(e) {
if (e.target === e.currentTarget) {
return handler.call(this, e);
}
};
}
var on$1 = {
priority: ON,
acceptStatement: true,
keyCodes: keyCodes,
bind: function bind() {
// deal with iframes
if (this.el.tagName === 'IFRAME' && this.arg !== 'load') {
var self = this;
this.iframeBind = function () {
on(self.el.contentWindow, self.arg, self.handler, self.modifiers.capture);
};
this.on('load', this.iframeBind);
}
},
update: function update(handler) {
// stub a noop for v-on with no value,
// e.g. @mousedown.prevent
if (!this.descriptor.raw) {
handler = function () {};
}
if (typeof handler !== 'function') {
("production") !== 'production' && warn('v-on:' + this.arg + '="' + this.expression + '" expects a function value, ' + 'got ' + handler, this.vm);
return;
}
// apply modifiers
if (this.modifiers.stop) {
handler = stopFilter(handler);
}
if (this.modifiers.prevent) {
handler = preventFilter(handler);
}
if (this.modifiers.self) {
handler = selfFilter(handler);
}
// key filter
var keys = Object.keys(this.modifiers).filter(function (key) {
return key !== 'stop' && key !== 'prevent' && key !== 'self' && key !== 'capture';
});
if (keys.length) {
handler = keyFilter(handler, keys);
}
this.reset();
this.handler = handler;
if (this.iframeBind) {
this.iframeBind();
} else {
on(this.el, this.arg, this.handler, this.modifiers.capture);
}
},
reset: function reset() {
var el = this.iframeBind ? this.el.contentWindow : this.el;
if (this.handler) {
off(el, this.arg, this.handler);
}
},
unbind: function unbind() {
this.reset();
}
};
var prefixes = ['-webkit-', '-moz-', '-ms-'];
var camelPrefixes = ['Webkit', 'Moz', 'ms'];
var importantRE = /!important;?$/;
var propCache = Object.create(null);
var testEl = null;
var style = {
deep: true,
update: function update(value) {
if (typeof value === 'string') {
this.el.style.cssText = value;
} else if (isArray(value)) {
this.handleObject(value.reduce(extend, {}));
} else {
this.handleObject(value || {});
}
},
handleObject: function handleObject(value) {
// cache object styles so that only changed props
// are actually updated.
var cache = this.cache || (this.cache = {});
var name, val;
for (name in cache) {
if (!(name in value)) {
this.handleSingle(name, null);
delete cache[name];
}
}
for (name in value) {
val = value[name];
if (val !== cache[name]) {
cache[name] = val;
this.handleSingle(name, val);
}
}
},
handleSingle: function handleSingle(prop, value) {
prop = normalize(prop);
if (!prop) return; // unsupported prop
// cast possible numbers/booleans into strings
if (value != null) value += '';
if (value) {
var isImportant = importantRE.test(value) ? 'important' : '';
if (isImportant) {
/* istanbul ignore if */
if (false) {
warn('It\'s probably a bad idea to use !important with inline rules. ' + 'This feature will be deprecated in a future version of Vue.');
}
value = value.replace(importantRE, '').trim();
this.el.style.setProperty(prop.kebab, value, isImportant);
} else {
this.el.style[prop.camel] = value;
}
} else {
this.el.style[prop.camel] = '';
}
}
};
/**
* Normalize a CSS property name.
* - cache result
* - auto prefix
* - camelCase -> dash-case
*
* @param {String} prop
* @return {String}
*/
function normalize(prop) {
if (propCache[prop]) {
return propCache[prop];
}
var res = prefix(prop);
propCache[prop] = propCache[res] = res;
return res;
}
/**
* Auto detect the appropriate prefix for a CSS property.
* https://gist.github.com/paulirish/523692
*
* @param {String} prop
* @return {String}
*/
function prefix(prop) {
prop = hyphenate(prop);
var camel = camelize(prop);
var upper = camel.charAt(0).toUpperCase() + camel.slice(1);
if (!testEl) {
testEl = document.createElement('div');
}
var i = prefixes.length;
var prefixed;
if (camel !== 'filter' && camel in testEl.style) {
return {
kebab: prop,
camel: camel
};
}
while (i--) {
prefixed = camelPrefixes[i] + upper;
if (prefixed in testEl.style) {
return {
kebab: prefixes[i] + prop,
camel: prefixed
};
}
}
}
// xlink
var xlinkNS = 'http://www.w3.org/1999/xlink';
var xlinkRE = /^xlink:/;
// check for attributes that prohibit interpolations
var disallowedInterpAttrRE = /^v-|^:|^@|^(?:is|transition|transition-mode|debounce|track-by|stagger|enter-stagger|leave-stagger)$/;
// these attributes should also set their corresponding properties
// because they only affect the initial state of the element
var attrWithPropsRE = /^(?:value|checked|selected|muted)$/;
// these attributes expect enumrated values of "true" or "false"
// but are not boolean attributes
var enumeratedAttrRE = /^(?:draggable|contenteditable|spellcheck)$/;
// these attributes should set a hidden property for
// binding v-model to object values
var modelProps = {
value: '_value',
'true-value': '_trueValue',
'false-value': '_falseValue'
};
var bind$1 = {
priority: BIND,
bind: function bind() {
var attr = this.arg;
var tag = this.el.tagName;
// should be deep watch on object mode
if (!attr) {
this.deep = true;
}
// handle interpolation bindings
var descriptor = this.descriptor;
var tokens = descriptor.interp;
if (tokens) {
// handle interpolations with one-time tokens
if (descriptor.hasOneTime) {
this.expression = tokensToExp(tokens, this._scope || this.vm);
}
// only allow binding on native attributes
if (disallowedInterpAttrRE.test(attr) || attr === 'name' && (tag === 'PARTIAL' || tag === 'SLOT')) {
("production") !== 'production' && warn(attr + '="' + descriptor.raw + '": ' + 'attribute interpolation is not allowed in Vue.js ' + 'directives and special attributes.', this.vm);
this.el.removeAttribute(attr);
this.invalid = true;
}
/* istanbul ignore if */
if (false) {
var raw = attr + '="' + descriptor.raw + '": ';
// warn src
if (attr === 'src') {
warn(raw + 'interpolation in "src" attribute will cause ' + 'a 404 request. Use v-bind:src instead.', this.vm);
}
// warn style
if (attr === 'style') {
warn(raw + 'interpolation in "style" attribute will cause ' + 'the attribute to be discarded in Internet Explorer. ' + 'Use v-bind:style instead.', this.vm);
}
}
}
},
update: function update(value) {
if (this.invalid) {
return;
}
var attr = this.arg;
if (this.arg) {
this.handleSingle(attr, value);
} else {
this.handleObject(value || {});
}
},
// share object handler with v-bind:class
handleObject: style.handleObject,
handleSingle: function handleSingle(attr, value) {
var el = this.el;
var interp = this.descriptor.interp;
if (this.modifiers.camel) {
attr = camelize(attr);
}
if (!interp && attrWithPropsRE.test(attr) && attr in el) {
var attrValue = attr === 'value' ? value == null // IE9 will set input.value to "null" for null...
? '' : value : value;
if (el[attr] !== attrValue) {
el[attr] = attrValue;
}
}
// set model props
var modelProp = modelProps[attr];
if (!interp && modelProp) {
el[modelProp] = value;
// update v-model if present
var model = el.__v_model;
if (model) {
model.listener();
}
}
// do not set value attribute for textarea
if (attr === 'value' && el.tagName === 'TEXTAREA') {
el.removeAttribute(attr);
return;
}
// update attribute
if (enumeratedAttrRE.test(attr)) {
el.setAttribute(attr, value ? 'true' : 'false');
} else if (value != null && value !== false) {
if (attr === 'class') {
// handle edge case #1960:
// class interpolation should not overwrite Vue transition class
if (el.__v_trans) {
value += ' ' + el.__v_trans.id + '-transition';
}
setClass(el, value);
} else if (xlinkRE.test(attr)) {
el.setAttributeNS(xlinkNS, attr, value === true ? '' : value);
} else {
el.setAttribute(attr, value === true ? '' : value);
}
} else {
el.removeAttribute(attr);
}
}
};
var el = {
priority: EL,
bind: function bind() {
/* istanbul ignore if */
if (!this.arg) {
return;
}
var id = this.id = camelize(this.arg);
var refs = (this._scope || this.vm).$els;
if (hasOwn(refs, id)) {
refs[id] = this.el;
} else {
defineReactive(refs, id, this.el);
}
},
unbind: function unbind() {
var refs = (this._scope || this.vm).$els;
if (refs[this.id] === this.el) {
refs[this.id] = null;
}
}
};
var ref = {
bind: function bind() {
("production") !== 'production' && warn('v-ref:' + this.arg + ' must be used on a child ' + 'component. Found on <' + this.el.tagName.toLowerCase() + '>.', this.vm);
}
};
var cloak = {
bind: function bind() {
var el = this.el;
this.vm.$once('pre-hook:compiled', function () {
el.removeAttribute('v-cloak');
});
}
};
// must export plain object
var directives = {
text: text$1,
html: html,
'for': vFor,
'if': vIf,
show: show,
model: model,
on: on$1,
bind: bind$1,
el: el,
ref: ref,
cloak: cloak
};
var vClass = {
deep: true,
update: function update(value) {
if (!value) {
this.cleanup();
} else if (typeof value === 'string') {
this.setClass(value.trim().split(/\s+/));
} else {
this.setClass(normalize$1(value));
}
},
setClass: function setClass(value) {
this.cleanup(value);
for (var i = 0, l = value.length; i < l; i++) {
var val = value[i];
if (val) {
apply(this.el, val, addClass);
}
}
this.prevKeys = value;
},
cleanup: function cleanup(value) {
var prevKeys = this.prevKeys;
if (!prevKeys) return;
var i = prevKeys.length;
while (i--) {
var key = prevKeys[i];
if (!value || value.indexOf(key) < 0) {
apply(this.el, key, removeClass);
}
}
}
};
/**
* Normalize objects and arrays (potentially containing objects)
* into array of strings.
*
* @param {Object|Array<String|Object>} value
* @return {Array<String>}
*/
function normalize$1(value) {
var res = [];
if (isArray(value)) {
for (var i = 0, l = value.length; i < l; i++) {
var _key = value[i];
if (_key) {
if (typeof _key === 'string') {
res.push(_key);
} else {
for (var k in _key) {
if (_key[k]) res.push(k);
}
}
}
}
} else if (isObject(value)) {
for (var key in value) {
if (value[key]) res.push(key);
}
}
return res;
}
/**
* Add or remove a class/classes on an element
*
* @param {Element} el
* @param {String} key The class name. This may or may not
* contain a space character, in such a
* case we'll deal with multiple class
* names at once.
* @param {Function} fn
*/
function apply(el, key, fn) {
key = key.trim();
if (key.indexOf(' ') === -1) {
fn(el, key);
return;
}
// The key contains one or more space characters.
// Since a class name doesn't accept such characters, we
// treat it as multiple classes.
var keys = key.split(/\s+/);
for (var i = 0, l = keys.length; i < l; i++) {
fn(el, keys[i]);
}
}
var component = {
priority: COMPONENT,
params: ['keep-alive', 'transition-mode', 'inline-template'],
/**
* Setup. Two possible usages:
*
* - static:
* <comp> or <div v-component="comp">
*
* - dynamic:
* <component :is="view">
*/
bind: function bind() {
if (!this.el.__vue__) {
// keep-alive cache
this.keepAlive = this.params.keepAlive;
if (this.keepAlive) {
this.cache = {};
}
// check inline-template
if (this.params.inlineTemplate) {
// extract inline template as a DocumentFragment
this.inlineTemplate = extractContent(this.el, true);
}
// component resolution related state
this.pendingComponentCb = this.Component = null;
// transition related state
this.pendingRemovals = 0;
this.pendingRemovalCb = null;
// create a ref anchor
this.anchor = createAnchor('v-component');
replace(this.el, this.anchor);
// remove is attribute.
// this is removed during compilation, but because compilation is
// cached, when the component is used elsewhere this attribute
// will remain at link time.
this.el.removeAttribute('is');
this.el.removeAttribute(':is');
// remove ref, same as above
if (this.descriptor.ref) {
this.el.removeAttribute('v-ref:' + hyphenate(this.descriptor.ref));
}
// if static, build right now.
if (this.literal) {
this.setComponent(this.expression);
}
} else {
("production") !== 'production' && warn('cannot mount component "' + this.expression + '" ' + 'on already mounted element: ' + this.el);
}
},
/**
* Public update, called by the watcher in the dynamic
* literal scenario, e.g. <component :is="view">
*/
update: function update(value) {
if (!this.literal) {
this.setComponent(value);
}
},
/**
* Switch dynamic components. May resolve the component
* asynchronously, and perform transition based on
* specified transition mode. Accepts a few additional
* arguments specifically for vue-router.
*
* The callback is called when the full transition is
* finished.
*
* @param {String} value
* @param {Function} [cb]
*/
setComponent: function setComponent(value, cb) {
this.invalidatePending();
if (!value) {
// just remove current
this.unbuild(true);
this.remove(this.childVM, cb);
this.childVM = null;
} else {
var self = this;
this.resolveComponent(value, function () {
self.mountComponent(cb);
});
}
},
/**
* Resolve the component constructor to use when creating
* the child vm.
*
* @param {String|Function} value
* @param {Function} cb
*/
resolveComponent: function resolveComponent(value, cb) {
var self = this;
this.pendingComponentCb = cancellable(function (Component) {
self.ComponentName = Component.options.name || (typeof value === 'string' ? value : null);
self.Component = Component;
cb();
});
this.vm._resolveComponent(value, this.pendingComponentCb);
},
/**
* Create a new instance using the current constructor and
* replace the existing instance. This method doesn't care
* whether the new component and the old one are actually
* the same.
*
* @param {Function} [cb]
*/
mountComponent: function mountComponent(cb) {
// actual mount
this.unbuild(true);
var self = this;
var activateHooks = this.Component.options.activate;
var cached = this.getCached();
var newComponent = this.build();
if (activateHooks && !cached) {
this.waitingFor = newComponent;
callActivateHooks(activateHooks, newComponent, function () {
if (self.waitingFor !== newComponent) {
return;
}
self.waitingFor = null;
self.transition(newComponent, cb);
});
} else {
// update ref for kept-alive component
if (cached) {
newComponent._updateRef();
}
this.transition(newComponent, cb);
}
},
/**
* When the component changes or unbinds before an async
* constructor is resolved, we need to invalidate its
* pending callback.
*/
invalidatePending: function invalidatePending() {
if (this.pendingComponentCb) {
this.pendingComponentCb.cancel();
this.pendingComponentCb = null;
}
},
/**
* Instantiate/insert a new child vm.
* If keep alive and has cached instance, insert that
* instance; otherwise build a new one and cache it.
*
* @param {Object} [extraOptions]
* @return {Vue} - the created instance
*/
build: function build(extraOptions) {
var cached = this.getCached();
if (cached) {
return cached;
}
if (this.Component) {
// default options
var options = {
name: this.ComponentName,
el: cloneNode(this.el),
template: this.inlineTemplate,
// make sure to add the child with correct parent
// if this is a transcluded component, its parent
// should be the transclusion host.
parent: this._host || this.vm,
// if no inline-template, then the compiled
// linker can be cached for better performance.
_linkerCachable: !this.inlineTemplate,
_ref: this.descriptor.ref,
_asComponent: true,
_isRouterView: this._isRouterView,
// if this is a transcluded component, context
// will be the common parent vm of this instance
// and its host.
_context: this.vm,
// if this is inside an inline v-for, the scope
// will be the intermediate scope created for this
// repeat fragment. this is used for linking props
// and container directives.
_scope: this._scope,
// pass in the owner fragment of this component.
// this is necessary so that the fragment can keep
// track of its contained components in order to
// call attach/detach hooks for them.
_frag: this._frag
};
// extra options
// in 1.0.0 this is used by vue-router only
/* istanbul ignore if */
if (extraOptions) {
extend(options, extraOptions);
}
var child = new this.Component(options);
if (this.keepAlive) {
this.cache[this.Component.cid] = child;
}
/* istanbul ignore if */
if (false) {
warn('Transitions will not work on a fragment instance. ' + 'Template: ' + child.$options.template, child);
}
return child;
}
},
/**
* Try to get a cached instance of the current component.
*
* @return {Vue|undefined}
*/
getCached: function getCached() {
return this.keepAlive && this.cache[this.Component.cid];
},
/**
* Teardown the current child, but defers cleanup so
* that we can separate the destroy and removal steps.
*
* @param {Boolean} defer
*/
unbuild: function unbuild(defer) {
if (this.waitingFor) {
if (!this.keepAlive) {
this.waitingFor.$destroy();
}
this.waitingFor = null;
}
var child = this.childVM;
if (!child || this.keepAlive) {
if (child) {
// remove ref
child._inactive = true;
child._updateRef(true);
}
return;
}
// the sole purpose of `deferCleanup` is so that we can
// "deactivate" the vm right now and perform DOM removal
// later.
child.$destroy(false, defer);
},
/**
* Remove current destroyed child and manually do
* the cleanup after removal.
*
* @param {Function} cb
*/
remove: function remove(child, cb) {
var keepAlive = this.keepAlive;
if (child) {
// we may have a component switch when a previous
// component is still being transitioned out.
// we want to trigger only one lastest insertion cb
// when the existing transition finishes. (#1119)
this.pendingRemovals++;
this.pendingRemovalCb = cb;
var self = this;
child.$remove(function () {
self.pendingRemovals--;
if (!keepAlive) child._cleanup();
if (!self.pendingRemovals && self.pendingRemovalCb) {
self.pendingRemovalCb();
self.pendingRemovalCb = null;
}
});
} else if (cb) {
cb();
}
},
/**
* Actually swap the components, depending on the
* transition mode. Defaults to simultaneous.
*
* @param {Vue} target
* @param {Function} [cb]
*/
transition: function transition(target, cb) {
var self = this;
var current = this.childVM;
// for devtool inspection
if (current) current._inactive = true;
target._inactive = false;
this.childVM = target;
switch (self.params.transitionMode) {
case 'in-out':
target.$before(self.anchor, function () {
self.remove(current, cb);
});
break;
case 'out-in':
self.remove(current, function () {
target.$before(self.anchor, cb);
});
break;
default:
self.remove(current);
target.$before(self.anchor, cb);
}
},
/**
* Unbind.
*/
unbind: function unbind() {
this.invalidatePending();
// Do not defer cleanup when unbinding
this.unbuild();
// destroy all keep-alive cached instances
if (this.cache) {
for (var key in this.cache) {
this.cache[key].$destroy();
}
this.cache = null;
}
}
};
/**
* Call activate hooks in order (asynchronous)
*
* @param {Array} hooks
* @param {Vue} vm
* @param {Function} cb
*/
function callActivateHooks(hooks, vm, cb) {
var total = hooks.length;
var called = 0;
hooks[0].call(vm, next);
function next() {
if (++called >= total) {
cb();
} else {
hooks[called].call(vm, next);
}
}
}
var propBindingModes = config._propBindingModes;
var empty = {};
// regexes
var identRE$1 = /^[$_a-zA-Z]+[\w$]*$/;
var settablePathRE = /^[A-Za-z_$][\w$]*(\.[A-Za-z_$][\w$]*|\[[^\[\]]+\])*$/;
/**
* Compile props on a root element and return
* a props link function.
*
* @param {Element|DocumentFragment} el
* @param {Array} propOptions
* @param {Vue} vm
* @return {Function} propsLinkFn
*/
function compileProps(el, propOptions, vm) {
var props = [];
var names = Object.keys(propOptions);
var i = names.length;
var options, name, attr, value, path, parsed, prop;
while (i--) {
name = names[i];
options = propOptions[name] || empty;
if (false) {
warn('Do not use $data as prop.', vm);
continue;
}
// props could contain dashes, which will be
// interpreted as minus calculations by the parser
// so we need to camelize the path here
path = camelize(name);
if (!identRE$1.test(path)) {
("production") !== 'production' && warn('Invalid prop key: "' + name + '". Prop keys ' + 'must be valid identifiers.', vm);
continue;
}
prop = {
name: name,
path: path,
options: options,
mode: propBindingModes.ONE_WAY,
raw: null
};
attr = hyphenate(name);
// first check dynamic version
if ((value = getBindAttr(el, attr)) === null) {
if ((value = getBindAttr(el, attr + '.sync')) !== null) {
prop.mode = propBindingModes.TWO_WAY;
} else if ((value = getBindAttr(el, attr + '.once')) !== null) {
prop.mode = propBindingModes.ONE_TIME;
}
}
if (value !== null) {
// has dynamic binding!
prop.raw = value;
parsed = parseDirective(value);
value = parsed.expression;
prop.filters = parsed.filters;
// check binding type
if (isLiteral(value) && !parsed.filters) {
// for expressions containing literal numbers and
// booleans, there's no need to setup a prop binding,
// so we can optimize them as a one-time set.
prop.optimizedLiteral = true;
} else {
prop.dynamic = true;
// check non-settable path for two-way bindings
if (false) {
prop.mode = propBindingModes.ONE_WAY;
warn('Cannot bind two-way prop with non-settable ' + 'parent path: ' + value, vm);
}
}
prop.parentPath = value;
// warn required two-way
if (false) {
warn('Prop "' + name + '" expects a two-way binding type.', vm);
}
} else if ((value = getAttr(el, attr)) !== null) {
// has literal binding!
prop.raw = value;
} else if (false) {
// check possible camelCase prop usage
var lowerCaseName = path.toLowerCase();
value = /[A-Z\-]/.test(name) && (el.getAttribute(lowerCaseName) || el.getAttribute(':' + lowerCaseName) || el.getAttribute('v-bind:' + lowerCaseName) || el.getAttribute(':' + lowerCaseName + '.once') || el.getAttribute('v-bind:' + lowerCaseName + '.once') || el.getAttribute(':' + lowerCaseName + '.sync') || el.getAttribute('v-bind:' + lowerCaseName + '.sync'));
if (value) {
warn('Possible usage error for prop `' + lowerCaseName + '` - ' + 'did you mean `' + attr + '`? HTML is case-insensitive, remember to use ' + 'kebab-case for props in templates.', vm);
} else if (options.required) {
// warn missing required
warn('Missing required prop: ' + name, vm);
}
}
// push prop
props.push(prop);
}
return makePropsLinkFn(props);
}
/**
* Build a function that applies props to a vm.
*
* @param {Array} props
* @return {Function} propsLinkFn
*/
function makePropsLinkFn(props) {
return function propsLinkFn(vm, scope) {
// store resolved props info
vm._props = {};
var inlineProps = vm.$options.propsData;
var i = props.length;
var prop, path, options, value, raw;
while (i--) {
prop = props[i];
raw = prop.raw;
path = prop.path;
options = prop.options;
vm._props[path] = prop;
if (inlineProps && hasOwn(inlineProps, path)) {
initProp(vm, prop, inlineProps[path]);
}if (raw === null) {
// initialize absent prop
initProp(vm, prop, undefined);
} else if (prop.dynamic) {
// dynamic prop
if (prop.mode === propBindingModes.ONE_TIME) {
// one time binding
value = (scope || vm._context || vm).$get(prop.parentPath);
initProp(vm, prop, value);
} else {
if (vm._context) {
// dynamic binding
vm._bindDir({
name: 'prop',
def: propDef,
prop: prop
}, null, null, scope); // el, host, scope
} else {
// root instance
initProp(vm, prop, vm.$get(prop.parentPath));
}
}
} else if (prop.optimizedLiteral) {
// optimized literal, cast it and just set once
var stripped = stripQuotes(raw);
value = stripped === raw ? toBoolean(toNumber(raw)) : stripped;
initProp(vm, prop, value);
} else {
// string literal, but we need to cater for
// Boolean props with no value, or with same
// literal value (e.g. disabled="disabled")
// see https://github.com/vuejs/vue-loader/issues/182
value = options.type === Boolean && (raw === '' || raw === hyphenate(prop.name)) ? true : raw;
initProp(vm, prop, value);
}
}
};
}
/**
* Process a prop with a rawValue, applying necessary coersions,
* default values & assertions and call the given callback with
* processed value.
*
* @param {Vue} vm
* @param {Object} prop
* @param {*} rawValue
* @param {Function} fn
*/
function processPropValue(vm, prop, rawValue, fn) {
var isSimple = prop.dynamic && isSimplePath(prop.parentPath);
var value = rawValue;
if (value === undefined) {
value = getPropDefaultValue(vm, prop);
}
value = coerceProp(prop, value, vm);
var coerced = value !== rawValue;
if (!assertProp(prop, value, vm)) {
value = undefined;
}
if (isSimple && !coerced) {
withoutConversion(function () {
fn(value);
});
} else {
fn(value);
}
}
/**
* Set a prop's initial value on a vm and its data object.
*
* @param {Vue} vm
* @param {Object} prop
* @param {*} value
*/
function initProp(vm, prop, value) {
processPropValue(vm, prop, value, function (value) {
defineReactive(vm, prop.path, value);
});
}
/**
* Update a prop's value on a vm.
*
* @param {Vue} vm
* @param {Object} prop
* @param {*} value
*/
function updateProp(vm, prop, value) {
processPropValue(vm, prop, value, function (value) {
vm[prop.path] = value;
});
}
/**
* Get the default value of a prop.
*
* @param {Vue} vm
* @param {Object} prop
* @return {*}
*/
function getPropDefaultValue(vm, prop) {
// no default, return undefined
var options = prop.options;
if (!hasOwn(options, 'default')) {
// absent boolean value defaults to false
return options.type === Boolean ? false : undefined;
}
var def = options['default'];
// warn against non-factory defaults for Object & Array
if (isObject(def)) {
("production") !== 'production' && warn('Invalid default value for prop "' + prop.name + '": ' + 'Props with type Object/Array must use a factory function ' + 'to return the default value.', vm);
}
// call factory function for non-Function types
return typeof def === 'function' && options.type !== Function ? def.call(vm) : def;
}
/**
* Assert whether a prop is valid.
*
* @param {Object} prop
* @param {*} value
* @param {Vue} vm
*/
function assertProp(prop, value, vm) {
if (!prop.options.required && ( // non-required
prop.raw === null || // abscent
value == null) // null or undefined
) {
return true;
}
var options = prop.options;
var type = options.type;
var valid = !type;
var expectedTypes = [];
if (type) {
if (!isArray(type)) {
type = [type];
}
for (var i = 0; i < type.length && !valid; i++) {
var assertedType = assertType(value, type[i]);
expectedTypes.push(assertedType.expectedType);
valid = assertedType.valid;
}
}
if (!valid) {
if (false) {
warn('Invalid prop: type check failed for prop "' + prop.name + '".' + ' Expected ' + expectedTypes.map(formatType).join(', ') + ', got ' + formatValue(value) + '.', vm);
}
return false;
}
var validator = options.validator;
if (validator) {
if (!validator(value)) {
("production") !== 'production' && warn('Invalid prop: custom validator check failed for prop "' + prop.name + '".', vm);
return false;
}
}
return true;
}
/**
* Force parsing value with coerce option.
*
* @param {*} value
* @param {Object} options
* @return {*}
*/
function coerceProp(prop, value, vm) {
var coerce = prop.options.coerce;
if (!coerce) {
return value;
}
if (typeof coerce === 'function') {
return coerce(value);
} else {
("production") !== 'production' && warn('Invalid coerce for prop "' + prop.name + '": expected function, got ' + typeof coerce + '.', vm);
return value;
}
}
/**
* Assert the type of a value
*
* @param {*} value
* @param {Function} type
* @return {Object}
*/
function assertType(value, type) {
var valid;
var expectedType;
if (type === String) {
expectedType = 'string';
valid = typeof value === expectedType;
} else if (type === Number) {
expectedType = 'number';
valid = typeof value === expectedType;
} else if (type === Boolean) {
expectedType = 'boolean';
valid = typeof value === expectedType;
} else if (type === Function) {
expectedType = 'function';
valid = typeof value === expectedType;
} else if (type === Object) {
expectedType = 'object';
valid = isPlainObject(value);
} else if (type === Array) {
expectedType = 'array';
valid = isArray(value);
} else {
valid = value instanceof type;
}
return {
valid: valid,
expectedType: expectedType
};
}
/**
* Format type for output
*
* @param {String} type
* @return {String}
*/
function formatType(type) {
return type ? type.charAt(0).toUpperCase() + type.slice(1) : 'custom type';
}
/**
* Format value
*
* @param {*} value
* @return {String}
*/
function formatValue(val) {
return Object.prototype.toString.call(val).slice(8, -1);
}
var bindingModes = config._propBindingModes;
var propDef = {
bind: function bind() {
var child = this.vm;
var parent = child._context;
// passed in from compiler directly
var prop = this.descriptor.prop;
var childKey = prop.path;
var parentKey = prop.parentPath;
var twoWay = prop.mode === bindingModes.TWO_WAY;
var parentWatcher = this.parentWatcher = new Watcher(parent, parentKey, function (val) {
updateProp(child, prop, val);
}, {
twoWay: twoWay,
filters: prop.filters,
// important: props need to be observed on the
// v-for scope if present
scope: this._scope
});
// set the child initial value.
initProp(child, prop, parentWatcher.value);
// setup two-way binding
if (twoWay) {
// important: defer the child watcher creation until
// the created hook (after data observation)
var self = this;
child.$once('pre-hook:created', function () {
self.childWatcher = new Watcher(child, childKey, function (val) {
parentWatcher.set(val);
}, {
// ensure sync upward before parent sync down.
// this is necessary in cases e.g. the child
// mutates a prop array, then replaces it. (#1683)
sync: true
});
});
}
},
unbind: function unbind() {
this.parentWatcher.teardown();
if (this.childWatcher) {
this.childWatcher.teardown();
}
}
};
var queue$1 = [];
var queued = false;
/**
* Push a job into the queue.
*
* @param {Function} job
*/
function pushJob(job) {
queue$1.push(job);
if (!queued) {
queued = true;
nextTick(flush);
}
}
/**
* Flush the queue, and do one forced reflow before
* triggering transitions.
*/
function flush() {
// Force layout
var f = document.documentElement.offsetHeight;
for (var i = 0; i < queue$1.length; i++) {
queue$1[i]();
}
queue$1 = [];
queued = false;
// dummy return, so js linters don't complain about
// unused variable f
return f;
}
var TYPE_TRANSITION = 'transition';
var TYPE_ANIMATION = 'animation';
var transDurationProp = transitionProp + 'Duration';
var animDurationProp = animationProp + 'Duration';
/**
* If a just-entered element is applied the
* leave class while its enter transition hasn't started yet,
* and the transitioned property has the same value for both
* enter/leave, then the leave transition will be skipped and
* the transitionend event never fires. This function ensures
* its callback to be called after a transition has started
* by waiting for double raf.
*
* It falls back to setTimeout on devices that support CSS
* transitions but not raf (e.g. Android 4.2 browser) - since
* these environments are usually slow, we are giving it a
* relatively large timeout.
*/
var raf = inBrowser && window.requestAnimationFrame;
var waitForTransitionStart = raf
/* istanbul ignore next */
? function (fn) {
raf(function () {
raf(fn);
});
} : function (fn) {
setTimeout(fn, 50);
};
/**
* A Transition object that encapsulates the state and logic
* of the transition.
*
* @param {Element} el
* @param {String} id
* @param {Object} hooks
* @param {Vue} vm
*/
function Transition(el, id, hooks, vm) {
this.id = id;
this.el = el;
this.enterClass = hooks && hooks.enterClass || id + '-enter';
this.leaveClass = hooks && hooks.leaveClass || id + '-leave';
this.hooks = hooks;
this.vm = vm;
// async state
this.pendingCssEvent = this.pendingCssCb = this.cancel = this.pendingJsCb = this.op = this.cb = null;
this.justEntered = false;
this.entered = this.left = false;
this.typeCache = {};
// check css transition type
this.type = hooks && hooks.type;
/* istanbul ignore if */
if (false) {
if (this.type && this.type !== TYPE_TRANSITION && this.type !== TYPE_ANIMATION) {
warn('invalid CSS transition type for transition="' + this.id + '": ' + this.type, vm);
}
}
// bind
var self = this;['enterNextTick', 'enterDone', 'leaveNextTick', 'leaveDone'].forEach(function (m) {
self[m] = bind(self[m], self);
});
}
var p$1 = Transition.prototype;
/**
* Start an entering transition.
*
* 1. enter transition triggered
* 2. call beforeEnter hook
* 3. add enter class
* 4. insert/show element
* 5. call enter hook (with possible explicit js callback)
* 6. reflow
* 7. based on transition type:
* - transition:
* remove class now, wait for transitionend,
* then done if there's no explicit js callback.
* - animation:
* wait for animationend, remove class,
* then done if there's no explicit js callback.
* - no css transition:
* done now if there's no explicit js callback.
* 8. wait for either done or js callback, then call
* afterEnter hook.
*
* @param {Function} op - insert/show the element
* @param {Function} [cb]
*/
p$1.enter = function (op, cb) {
this.cancelPending();
this.callHook('beforeEnter');
this.cb = cb;
addClass(this.el, this.enterClass);
op();
this.entered = false;
this.callHookWithCb('enter');
if (this.entered) {
return; // user called done synchronously.
}
this.cancel = this.hooks && this.hooks.enterCancelled;
pushJob(this.enterNextTick);
};
/**
* The "nextTick" phase of an entering transition, which is
* to be pushed into a queue and executed after a reflow so
* that removing the class can trigger a CSS transition.
*/
p$1.enterNextTick = function () {
var _this = this;
// prevent transition skipping
this.justEntered = true;
waitForTransitionStart(function () {
_this.justEntered = false;
});
var enterDone = this.enterDone;
var type = this.getCssTransitionType(this.enterClass);
if (!this.pendingJsCb) {
if (type === TYPE_TRANSITION) {
// trigger transition by removing enter class now
removeClass(this.el, this.enterClass);
this.setupCssCb(transitionEndEvent, enterDone);
} else if (type === TYPE_ANIMATION) {
this.setupCssCb(animationEndEvent, enterDone);
} else {
enterDone();
}
} else if (type === TYPE_TRANSITION) {
removeClass(this.el, this.enterClass);
}
};
/**
* The "cleanup" phase of an entering transition.
*/
p$1.enterDone = function () {
this.entered = true;
this.cancel = this.pendingJsCb = null;
removeClass(this.el, this.enterClass);
this.callHook('afterEnter');
if (this.cb) this.cb();
};
/**
* Start a leaving transition.
*
* 1. leave transition triggered.
* 2. call beforeLeave hook
* 3. add leave class (trigger css transition)
* 4. call leave hook (with possible explicit js callback)
* 5. reflow if no explicit js callback is provided
* 6. based on transition type:
* - transition or animation:
* wait for end event, remove class, then done if
* there's no explicit js callback.
* - no css transition:
* done if there's no explicit js callback.
* 7. wait for either done or js callback, then call
* afterLeave hook.
*
* @param {Function} op - remove/hide the element
* @param {Function} [cb]
*/
p$1.leave = function (op, cb) {
this.cancelPending();
this.callHook('beforeLeave');
this.op = op;
this.cb = cb;
addClass(this.el, this.leaveClass);
this.left = false;
this.callHookWithCb('leave');
if (this.left) {
return; // user called done synchronously.
}
this.cancel = this.hooks && this.hooks.leaveCancelled;
// only need to handle leaveDone if
// 1. the transition is already done (synchronously called
// by the user, which causes this.op set to null)
// 2. there's no explicit js callback
if (this.op && !this.pendingJsCb) {
// if a CSS transition leaves immediately after enter,
// the transitionend event never fires. therefore we
// detect such cases and end the leave immediately.
if (this.justEntered) {
this.leaveDone();
} else {
pushJob(this.leaveNextTick);
}
}
};
/**
* The "nextTick" phase of a leaving transition.
*/
p$1.leaveNextTick = function () {
var type = this.getCssTransitionType(this.leaveClass);
if (type) {
var event = type === TYPE_TRANSITION ? transitionEndEvent : animationEndEvent;
this.setupCssCb(event, this.leaveDone);
} else {
this.leaveDone();
}
};
/**
* The "cleanup" phase of a leaving transition.
*/
p$1.leaveDone = function () {
this.left = true;
this.cancel = this.pendingJsCb = null;
this.op();
removeClass(this.el, this.leaveClass);
this.callHook('afterLeave');
if (this.cb) this.cb();
this.op = null;
};
/**
* Cancel any pending callbacks from a previously running
* but not finished transition.
*/
p$1.cancelPending = function () {
this.op = this.cb = null;
var hasPending = false;
if (this.pendingCssCb) {
hasPending = true;
off(this.el, this.pendingCssEvent, this.pendingCssCb);
this.pendingCssEvent = this.pendingCssCb = null;
}
if (this.pendingJsCb) {
hasPending = true;
this.pendingJsCb.cancel();
this.pendingJsCb = null;
}
if (hasPending) {
removeClass(this.el, this.enterClass);
removeClass(this.el, this.leaveClass);
}
if (this.cancel) {
this.cancel.call(this.vm, this.el);
this.cancel = null;
}
};
/**
* Call a user-provided synchronous hook function.
*
* @param {String} type
*/
p$1.callHook = function (type) {
if (this.hooks && this.hooks[type]) {
this.hooks[type].call(this.vm, this.el);
}
};
/**
* Call a user-provided, potentially-async hook function.
* We check for the length of arguments to see if the hook
* expects a `done` callback. If true, the transition's end
* will be determined by when the user calls that callback;
* otherwise, the end is determined by the CSS transition or
* animation.
*
* @param {String} type
*/
p$1.callHookWithCb = function (type) {
var hook = this.hooks && this.hooks[type];
if (hook) {
if (hook.length > 1) {
this.pendingJsCb = cancellable(this[type + 'Done']);
}
hook.call(this.vm, this.el, this.pendingJsCb);
}
};
/**
* Get an element's transition type based on the
* calculated styles.
*
* @param {String} className
* @return {Number}
*/
p$1.getCssTransitionType = function (className) {
/* istanbul ignore if */
if (!transitionEndEvent ||
// skip CSS transitions if page is not visible -
// this solves the issue of transitionend events not
// firing until the page is visible again.
// pageVisibility API is supported in IE10+, same as
// CSS transitions.
document.hidden ||
// explicit js-only transition
this.hooks && this.hooks.css === false ||
// element is hidden
isHidden(this.el)) {
return;
}
var type = this.type || this.typeCache[className];
if (type) return type;
var inlineStyles = this.el.style;
var computedStyles = window.getComputedStyle(this.el);
var transDuration = inlineStyles[transDurationProp] || computedStyles[transDurationProp];
if (transDuration && transDuration !== '0s') {
type = TYPE_TRANSITION;
} else {
var animDuration = inlineStyles[animDurationProp] || computedStyles[animDurationProp];
if (animDuration && animDuration !== '0s') {
type = TYPE_ANIMATION;
}
}
if (type) {
this.typeCache[className] = type;
}
return type;
};
/**
* Setup a CSS transitionend/animationend callback.
*
* @param {String} event
* @param {Function} cb
*/
p$1.setupCssCb = function (event, cb) {
this.pendingCssEvent = event;
var self = this;
var el = this.el;
var onEnd = this.pendingCssCb = function (e) {
if (e.target === el) {
off(el, event, onEnd);
self.pendingCssEvent = self.pendingCssCb = null;
if (!self.pendingJsCb && cb) {
cb();
}
}
};
on(el, event, onEnd);
};
/**
* Check if an element is hidden - in that case we can just
* skip the transition alltogether.
*
* @param {Element} el
* @return {Boolean}
*/
function isHidden(el) {
if (/svg$/.test(el.namespaceURI)) {
// SVG elements do not have offset(Width|Height)
// so we need to check the client rect
var rect = el.getBoundingClientRect();
return !(rect.width || rect.height);
} else {
return !(el.offsetWidth || el.offsetHeight || el.getClientRects().length);
}
}
var transition$1 = {
priority: TRANSITION,
update: function update(id, oldId) {
var el = this.el;
// resolve on owner vm
var hooks = resolveAsset(this.vm.$options, 'transitions', id);
id = id || 'v';
oldId = oldId || 'v';
el.__v_trans = new Transition(el, id, hooks, this.vm);
removeClass(el, oldId + '-transition');
addClass(el, id + '-transition');
}
};
var internalDirectives = {
style: style,
'class': vClass,
component: component,
prop: propDef,
transition: transition$1
};
// special binding prefixes
var bindRE = /^v-bind:|^:/;
var onRE = /^v-on:|^@/;
var dirAttrRE = /^v-([^:]+)(?:$|:(.*)$)/;
var modifierRE = /\.[^\.]+/g;
var transitionRE = /^(v-bind:|:)?transition$/;
// default directive priority
var DEFAULT_PRIORITY = 1000;
var DEFAULT_TERMINAL_PRIORITY = 2000;
/**
* Compile a template and return a reusable composite link
* function, which recursively contains more link functions
* inside. This top level compile function would normally
* be called on instance root nodes, but can also be used
* for partial compilation if the partial argument is true.
*
* The returned composite link function, when called, will
* return an unlink function that tearsdown all directives
* created during the linking phase.
*
* @param {Element|DocumentFragment} el
* @param {Object} options
* @param {Boolean} partial
* @return {Function}
*/
function compile(el, options, partial) {
// link function for the node itself.
var nodeLinkFn = partial || !options._asComponent ? compileNode(el, options) : null;
// link function for the childNodes
var childLinkFn = !(nodeLinkFn && nodeLinkFn.terminal) && !isScript(el) && el.hasChildNodes() ? compileNodeList(el.childNodes, options) : null;
/**
* A composite linker function to be called on a already
* compiled piece of DOM, which instantiates all directive
* instances.
*
* @param {Vue} vm
* @param {Element|DocumentFragment} el
* @param {Vue} [host] - host vm of transcluded content
* @param {Object} [scope] - v-for scope
* @param {Fragment} [frag] - link context fragment
* @return {Function|undefined}
*/
return function compositeLinkFn(vm, el, host, scope, frag) {
// cache childNodes before linking parent, fix #657
var childNodes = toArray(el.childNodes);
// link
var dirs = linkAndCapture(function compositeLinkCapturer() {
if (nodeLinkFn) nodeLinkFn(vm, el, host, scope, frag);
if (childLinkFn) childLinkFn(vm, childNodes, host, scope, frag);
}, vm);
return makeUnlinkFn(vm, dirs);
};
}
/**
* Apply a linker to a vm/element pair and capture the
* directives created during the process.
*
* @param {Function} linker
* @param {Vue} vm
*/
function linkAndCapture(linker, vm) {
/* istanbul ignore if */
if (true) {
// reset directives before every capture in production
// mode, so that when unlinking we don't need to splice
// them out (which turns out to be a perf hit).
// they are kept in development mode because they are
// useful for Vue's own tests.
vm._directives = [];
}
var originalDirCount = vm._directives.length;
linker();
var dirs = vm._directives.slice(originalDirCount);
dirs.sort(directiveComparator);
for (var i = 0, l = dirs.length; i < l; i++) {
dirs[i]._bind();
}
return dirs;
}
/**
* Directive priority sort comparator
*
* @param {Object} a
* @param {Object} b
*/
function directiveComparator(a, b) {
a = a.descriptor.def.priority || DEFAULT_PRIORITY;
b = b.descriptor.def.priority || DEFAULT_PRIORITY;
return a > b ? -1 : a === b ? 0 : 1;
}
/**
* Linker functions return an unlink function that
* tearsdown all directives instances generated during
* the process.
*
* We create unlink functions with only the necessary
* information to avoid retaining additional closures.
*
* @param {Vue} vm
* @param {Array} dirs
* @param {Vue} [context]
* @param {Array} [contextDirs]
* @return {Function}
*/
function makeUnlinkFn(vm, dirs, context, contextDirs) {
function unlink(destroying) {
teardownDirs(vm, dirs, destroying);
if (context && contextDirs) {
teardownDirs(context, contextDirs);
}
}
// expose linked directives
unlink.dirs = dirs;
return unlink;
}
/**
* Teardown partial linked directives.
*
* @param {Vue} vm
* @param {Array} dirs
* @param {Boolean} destroying
*/
function teardownDirs(vm, dirs, destroying) {
var i = dirs.length;
while (i--) {
dirs[i]._teardown();
if (false) {
vm._directives.$remove(dirs[i]);
}
}
}
/**
* Compile link props on an instance.
*
* @param {Vue} vm
* @param {Element} el
* @param {Object} props
* @param {Object} [scope]
* @return {Function}
*/
function compileAndLinkProps(vm, el, props, scope) {
var propsLinkFn = compileProps(el, props, vm);
var propDirs = linkAndCapture(function () {
propsLinkFn(vm, scope);
}, vm);
return makeUnlinkFn(vm, propDirs);
}
/**
* Compile the root element of an instance.
*
* 1. attrs on context container (context scope)
* 2. attrs on the component template root node, if
* replace:true (child scope)
*
* If this is a fragment instance, we only need to compile 1.
*
* @param {Element} el
* @param {Object} options
* @param {Object} contextOptions
* @return {Function}
*/
function compileRoot(el, options, contextOptions) {
var containerAttrs = options._containerAttrs;
var replacerAttrs = options._replacerAttrs;
var contextLinkFn, replacerLinkFn;
// only need to compile other attributes for
// non-fragment instances
if (el.nodeType !== 11) {
// for components, container and replacer need to be
// compiled separately and linked in different scopes.
if (options._asComponent) {
// 2. container attributes
if (containerAttrs && contextOptions) {
contextLinkFn = compileDirectives(containerAttrs, contextOptions);
}
if (replacerAttrs) {
// 3. replacer attributes
replacerLinkFn = compileDirectives(replacerAttrs, options);
}
} else {
// non-component, just compile as a normal element.
replacerLinkFn = compileDirectives(el.attributes, options);
}
} else if (false) {
// warn container directives for fragment instances
var names = containerAttrs.filter(function (attr) {
// allow vue-loader/vueify scoped css attributes
return attr.name.indexOf('_v-') < 0 &&
// allow event listeners
!onRE.test(attr.name) &&
// allow slots
attr.name !== 'slot';
}).map(function (attr) {
return '"' + attr.name + '"';
});
if (names.length) {
var plural = names.length > 1;
warn('Attribute' + (plural ? 's ' : ' ') + names.join(', ') + (plural ? ' are' : ' is') + ' ignored on component ' + '<' + options.el.tagName.toLowerCase() + '> because ' + 'the component is a fragment instance: ' + 'http://vuejs.org/guide/components.html#Fragment-Instance');
}
}
options._containerAttrs = options._replacerAttrs = null;
return function rootLinkFn(vm, el, scope) {
// link context scope dirs
var context = vm._context;
var contextDirs;
if (context && contextLinkFn) {
contextDirs = linkAndCapture(function () {
contextLinkFn(context, el, null, scope);
}, context);
}
// link self
var selfDirs = linkAndCapture(function () {
if (replacerLinkFn) replacerLinkFn(vm, el);
}, vm);
// return the unlink function that tearsdown context
// container directives.
return makeUnlinkFn(vm, selfDirs, context, contextDirs);
};
}
/**
* Compile a node and return a nodeLinkFn based on the
* node type.
*
* @param {Node} node
* @param {Object} options
* @return {Function|null}
*/
function compileNode(node, options) {
var type = node.nodeType;
if (type === 1 && !isScript(node)) {
return compileElement(node, options);
} else if (type === 3 && node.data.trim()) {
return compileTextNode(node, options);
} else {
return null;
}
}
/**
* Compile an element and return a nodeLinkFn.
*
* @param {Element} el
* @param {Object} options
* @return {Function|null}
*/
function compileElement(el, options) {
// preprocess textareas.
// textarea treats its text content as the initial value.
// just bind it as an attr directive for value.
if (el.tagName === 'TEXTAREA') {
var tokens = parseText(el.value);
if (tokens) {
el.setAttribute(':value', tokensToExp(tokens));
el.value = '';
}
}
var linkFn;
var hasAttrs = el.hasAttributes();
var attrs = hasAttrs && toArray(el.attributes);
// check terminal directives (for & if)
if (hasAttrs) {
linkFn = checkTerminalDirectives(el, attrs, options);
}
// check element directives
if (!linkFn) {
linkFn = checkElementDirectives(el, options);
}
// check component
if (!linkFn) {
linkFn = checkComponent(el, options);
}
// normal directives
if (!linkFn && hasAttrs) {
linkFn = compileDirectives(attrs, options);
}
return linkFn;
}
/**
* Compile a textNode and return a nodeLinkFn.
*
* @param {TextNode} node
* @param {Object} options
* @return {Function|null} textNodeLinkFn
*/
function compileTextNode(node, options) {
// skip marked text nodes
if (node._skip) {
return removeText;
}
var tokens = parseText(node.wholeText);
if (!tokens) {
return null;
}
// mark adjacent text nodes as skipped,
// because we are using node.wholeText to compile
// all adjacent text nodes together. This fixes
// issues in IE where sometimes it splits up a single
// text node into multiple ones.
var next = node.nextSibling;
while (next && next.nodeType === 3) {
next._skip = true;
next = next.nextSibling;
}
var frag = document.createDocumentFragment();
var el, token;
for (var i = 0, l = tokens.length; i < l; i++) {
token = tokens[i];
el = token.tag ? processTextToken(token, options) : document.createTextNode(token.value);
frag.appendChild(el);
}
return makeTextNodeLinkFn(tokens, frag, options);
}
/**
* Linker for an skipped text node.
*
* @param {Vue} vm
* @param {Text} node
*/
function removeText(vm, node) {
remove(node);
}
/**
* Process a single text token.
*
* @param {Object} token
* @param {Object} options
* @return {Node}
*/
function processTextToken(token, options) {
var el;
if (token.oneTime) {
el = document.createTextNode(token.value);
} else {
if (token.html) {
el = document.createComment('v-html');
setTokenType('html');
} else {
// IE will clean up empty textNodes during
// frag.cloneNode(true), so we have to give it
// something here...
el = document.createTextNode(' ');
setTokenType('text');
}
}
function setTokenType(type) {
if (token.descriptor) return;
var parsed = parseDirective(token.value);
token.descriptor = {
name: type,
def: directives[type],
expression: parsed.expression,
filters: parsed.filters
};
}
return el;
}
/**
* Build a function that processes a textNode.
*
* @param {Array<Object>} tokens
* @param {DocumentFragment} frag
*/
function makeTextNodeLinkFn(tokens, frag) {
return function textNodeLinkFn(vm, el, host, scope) {
var fragClone = frag.cloneNode(true);
var childNodes = toArray(fragClone.childNodes);
var token, value, node;
for (var i = 0, l = tokens.length; i < l; i++) {
token = tokens[i];
value = token.value;
if (token.tag) {
node = childNodes[i];
if (token.oneTime) {
value = (scope || vm).$eval(value);
if (token.html) {
replace(node, parseTemplate(value, true));
} else {
node.data = _toString(value);
}
} else {
vm._bindDir(token.descriptor, node, host, scope);
}
}
}
replace(el, fragClone);
};
}
/**
* Compile a node list and return a childLinkFn.
*
* @param {NodeList} nodeList
* @param {Object} options
* @return {Function|undefined}
*/
function compileNodeList(nodeList, options) {
var linkFns = [];
var nodeLinkFn, childLinkFn, node;
for (var i = 0, l = nodeList.length; i < l; i++) {
node = nodeList[i];
nodeLinkFn = compileNode(node, options);
childLinkFn = !(nodeLinkFn && nodeLinkFn.terminal) && node.tagName !== 'SCRIPT' && node.hasChildNodes() ? compileNodeList(node.childNodes, options) : null;
linkFns.push(nodeLinkFn, childLinkFn);
}
return linkFns.length ? makeChildLinkFn(linkFns) : null;
}
/**
* Make a child link function for a node's childNodes.
*
* @param {Array<Function>} linkFns
* @return {Function} childLinkFn
*/
function makeChildLinkFn(linkFns) {
return function childLinkFn(vm, nodes, host, scope, frag) {
var node, nodeLinkFn, childrenLinkFn;
for (var i = 0, n = 0, l = linkFns.length; i < l; n++) {
node = nodes[n];
nodeLinkFn = linkFns[i++];
childrenLinkFn = linkFns[i++];
// cache childNodes before linking parent, fix #657
var childNodes = toArray(node.childNodes);
if (nodeLinkFn) {
nodeLinkFn(vm, node, host, scope, frag);
}
if (childrenLinkFn) {
childrenLinkFn(vm, childNodes, host, scope, frag);
}
}
};
}
/**
* Check for element directives (custom elements that should
* be resovled as terminal directives).
*
* @param {Element} el
* @param {Object} options
*/
function checkElementDirectives(el, options) {
var tag = el.tagName.toLowerCase();
if (commonTagRE.test(tag)) {
return;
}
var def = resolveAsset(options, 'elementDirectives', tag);
if (def) {
return makeTerminalNodeLinkFn(el, tag, '', options, def);
}
}
/**
* Check if an element is a component. If yes, return
* a component link function.
*
* @param {Element} el
* @param {Object} options
* @return {Function|undefined}
*/
function checkComponent(el, options) {
var component = checkComponentAttr(el, options);
if (component) {
var ref = findRef(el);
var descriptor = {
name: 'component',
ref: ref,
expression: component.id,
def: internalDirectives.component,
modifiers: {
literal: !component.dynamic
}
};
var componentLinkFn = function componentLinkFn(vm, el, host, scope, frag) {
if (ref) {
defineReactive((scope || vm).$refs, ref, null);
}
vm._bindDir(descriptor, el, host, scope, frag);
};
componentLinkFn.terminal = true;
return componentLinkFn;
}
}
/**
* Check an element for terminal directives in fixed order.
* If it finds one, return a terminal link function.
*
* @param {Element} el
* @param {Array} attrs
* @param {Object} options
* @return {Function} terminalLinkFn
*/
function checkTerminalDirectives(el, attrs, options) {
// skip v-pre
if (getAttr(el, 'v-pre') !== null) {
return skip;
}
// skip v-else block, but only if following v-if
if (el.hasAttribute('v-else')) {
var prev = el.previousElementSibling;
if (prev && prev.hasAttribute('v-if')) {
return skip;
}
}
var attr, name, value, modifiers, matched, dirName, rawName, arg, def, termDef;
for (var i = 0, j = attrs.length; i < j; i++) {
attr = attrs[i];
name = attr.name.replace(modifierRE, '');
if (matched = name.match(dirAttrRE)) {
def = resolveAsset(options, 'directives', matched[1]);
if (def && def.terminal) {
if (!termDef || (def.priority || DEFAULT_TERMINAL_PRIORITY) > termDef.priority) {
termDef = def;
rawName = attr.name;
modifiers = parseModifiers(attr.name);
value = attr.value;
dirName = matched[1];
arg = matched[2];
}
}
}
}
if (termDef) {
return makeTerminalNodeLinkFn(el, dirName, value, options, termDef, rawName, arg, modifiers);
}
}
function skip() {}
skip.terminal = true;
/**
* Build a node link function for a terminal directive.
* A terminal link function terminates the current
* compilation recursion and handles compilation of the
* subtree in the directive.
*
* @param {Element} el
* @param {String} dirName
* @param {String} value
* @param {Object} options
* @param {Object} def
* @param {String} [rawName]
* @param {String} [arg]
* @param {Object} [modifiers]
* @return {Function} terminalLinkFn
*/
function makeTerminalNodeLinkFn(el, dirName, value, options, def, rawName, arg, modifiers) {
var parsed = parseDirective(value);
var descriptor = {
name: dirName,
arg: arg,
expression: parsed.expression,
filters: parsed.filters,
raw: value,
attr: rawName,
modifiers: modifiers,
def: def
};
// check ref for v-for and router-view
if (dirName === 'for' || dirName === 'router-view') {
descriptor.ref = findRef(el);
}
var fn = function terminalNodeLinkFn(vm, el, host, scope, frag) {
if (descriptor.ref) {
defineReactive((scope || vm).$refs, descriptor.ref, null);
}
vm._bindDir(descriptor, el, host, scope, frag);
};
fn.terminal = true;
return fn;
}
/**
* Compile the directives on an element and return a linker.
*
* @param {Array|NamedNodeMap} attrs
* @param {Object} options
* @return {Function}
*/
function compileDirectives(attrs, options) {
var i = attrs.length;
var dirs = [];
var attr, name, value, rawName, rawValue, dirName, arg, modifiers, dirDef, tokens, matched;
while (i--) {
attr = attrs[i];
name = rawName = attr.name;
value = rawValue = attr.value;
tokens = parseText(value);
// reset arg
arg = null;
// check modifiers
modifiers = parseModifiers(name);
name = name.replace(modifierRE, '');
// attribute interpolations
if (tokens) {
value = tokensToExp(tokens);
arg = name;
pushDir('bind', directives.bind, tokens);
// warn against mixing mustaches with v-bind
if (false) {
if (name === 'class' && Array.prototype.some.call(attrs, function (attr) {
return attr.name === ':class' || attr.name === 'v-bind:class';
})) {
warn('class="' + rawValue + '": Do not mix mustache interpolation ' + 'and v-bind for "class" on the same element. Use one or the other.', options);
}
}
} else
// special attribute: transition
if (transitionRE.test(name)) {
modifiers.literal = !bindRE.test(name);
pushDir('transition', internalDirectives.transition);
} else
// event handlers
if (onRE.test(name)) {
arg = name.replace(onRE, '');
pushDir('on', directives.on);
} else
// attribute bindings
if (bindRE.test(name)) {
dirName = name.replace(bindRE, '');
if (dirName === 'style' || dirName === 'class') {
pushDir(dirName, internalDirectives[dirName]);
} else {
arg = dirName;
pushDir('bind', directives.bind);
}
} else
// normal directives
if (matched = name.match(dirAttrRE)) {
dirName = matched[1];
arg = matched[2];
// skip v-else (when used with v-show)
if (dirName === 'else') {
continue;
}
dirDef = resolveAsset(options, 'directives', dirName, true);
if (dirDef) {
pushDir(dirName, dirDef);
}
}
}
/**
* Push a directive.
*
* @param {String} dirName
* @param {Object|Function} def
* @param {Array} [interpTokens]
*/
function pushDir(dirName, def, interpTokens) {
var hasOneTimeToken = interpTokens && hasOneTime(interpTokens);
var parsed = !hasOneTimeToken && parseDirective(value);
dirs.push({
name: dirName,
attr: rawName,
raw: rawValue,
def: def,
arg: arg,
modifiers: modifiers,
// conversion from interpolation strings with one-time token
// to expression is differed until directive bind time so that we
// have access to the actual vm context for one-time bindings.
expression: parsed && parsed.expression,
filters: parsed && parsed.filters,
interp: interpTokens,
hasOneTime: hasOneTimeToken
});
}
if (dirs.length) {
return makeNodeLinkFn(dirs);
}
}
/**
* Parse modifiers from directive attribute name.
*
* @param {String} name
* @return {Object}
*/
function parseModifiers(name) {
var res = Object.create(null);
var match = name.match(modifierRE);
if (match) {
var i = match.length;
while (i--) {
res[match[i].slice(1)] = true;
}
}
return res;
}
/**
* Build a link function for all directives on a single node.
*
* @param {Array} directives
* @return {Function} directivesLinkFn
*/
function makeNodeLinkFn(directives) {
return function nodeLinkFn(vm, el, host, scope, frag) {
// reverse apply because it's sorted low to high
var i = directives.length;
while (i--) {
vm._bindDir(directives[i], el, host, scope, frag);
}
};
}
/**
* Check if an interpolation string contains one-time tokens.
*
* @param {Array} tokens
* @return {Boolean}
*/
function hasOneTime(tokens) {
var i = tokens.length;
while (i--) {
if (tokens[i].oneTime) return true;
}
}
function isScript(el) {
return el.tagName === 'SCRIPT' && (!el.hasAttribute('type') || el.getAttribute('type') === 'text/javascript');
}
var specialCharRE = /[^\w\-:\.]/;
/**
* Process an element or a DocumentFragment based on a
* instance option object. This allows us to transclude
* a template node/fragment before the instance is created,
* so the processed fragment can then be cloned and reused
* in v-for.
*
* @param {Element} el
* @param {Object} options
* @return {Element|DocumentFragment}
*/
function transclude(el, options) {
// extract container attributes to pass them down
// to compiler, because they need to be compiled in
// parent scope. we are mutating the options object here
// assuming the same object will be used for compile
// right after this.
if (options) {
options._containerAttrs = extractAttrs(el);
}
// for template tags, what we want is its content as
// a documentFragment (for fragment instances)
if (isTemplate(el)) {
el = parseTemplate(el);
}
if (options) {
if (options._asComponent && !options.template) {
options.template = '<slot></slot>';
}
if (options.template) {
options._content = extractContent(el);
el = transcludeTemplate(el, options);
}
}
if (isFragment(el)) {
// anchors for fragment instance
// passing in `persist: true` to avoid them being
// discarded by IE during template cloning
prepend(createAnchor('v-start', true), el);
el.appendChild(createAnchor('v-end', true));
}
return el;
}
/**
* Process the template option.
* If the replace option is true this will swap the $el.
*
* @param {Element} el
* @param {Object} options
* @return {Element|DocumentFragment}
*/
function transcludeTemplate(el, options) {
var template = options.template;
var frag = parseTemplate(template, true);
if (frag) {
var replacer = frag.firstChild;
var tag = replacer.tagName && replacer.tagName.toLowerCase();
if (options.replace) {
/* istanbul ignore if */
if (el === document.body) {
("production") !== 'production' && warn('You are mounting an instance with a template to ' + '<body>. This will replace <body> entirely. You ' + 'should probably use `replace: false` here.');
}
// there are many cases where the instance must
// become a fragment instance: basically anything that
// can create more than 1 root nodes.
if (
// multi-children template
frag.childNodes.length > 1 ||
// non-element template
replacer.nodeType !== 1 ||
// single nested component
tag === 'component' || resolveAsset(options, 'components', tag) || hasBindAttr(replacer, 'is') ||
// element directive
resolveAsset(options, 'elementDirectives', tag) ||
// for block
replacer.hasAttribute('v-for') ||
// if block
replacer.hasAttribute('v-if')) {
return frag;
} else {
options._replacerAttrs = extractAttrs(replacer);
mergeAttrs(el, replacer);
return replacer;
}
} else {
el.appendChild(frag);
return el;
}
} else {
("production") !== 'production' && warn('Invalid template option: ' + template);
}
}
/**
* Helper to extract a component container's attributes
* into a plain object array.
*
* @param {Element} el
* @return {Array}
*/
function extractAttrs(el) {
if (el.nodeType === 1 && el.hasAttributes()) {
return toArray(el.attributes);
}
}
/**
* Merge the attributes of two elements, and make sure
* the class names are merged properly.
*
* @param {Element} from
* @param {Element} to
*/
function mergeAttrs(from, to) {
var attrs = from.attributes;
var i = attrs.length;
var name, value;
while (i--) {
name = attrs[i].name;
value = attrs[i].value;
if (!to.hasAttribute(name) && !specialCharRE.test(name)) {
to.setAttribute(name, value);
} else if (name === 'class' && !parseText(value) && (value = value.trim())) {
value.split(/\s+/).forEach(function (cls) {
addClass(to, cls);
});
}
}
}
/**
* Scan and determine slot content distribution.
* We do this during transclusion instead at compile time so that
* the distribution is decoupled from the compilation order of
* the slots.
*
* @param {Element|DocumentFragment} template
* @param {Element} content
* @param {Vue} vm
*/
function resolveSlots(vm, content) {
if (!content) {
return;
}
var contents = vm._slotContents = Object.create(null);
var el, name;
for (var i = 0, l = content.children.length; i < l; i++) {
el = content.children[i];
/* eslint-disable no-cond-assign */
if (name = el.getAttribute('slot')) {
(contents[name] || (contents[name] = [])).push(el);
}
/* eslint-enable no-cond-assign */
if (false) {
warn('The "slot" attribute must be static.', vm.$parent);
}
}
for (name in contents) {
contents[name] = extractFragment(contents[name], content);
}
if (content.hasChildNodes()) {
var nodes = content.childNodes;
if (nodes.length === 1 && nodes[0].nodeType === 3 && !nodes[0].data.trim()) {
return;
}
contents['default'] = extractFragment(content.childNodes, content);
}
}
/**
* Extract qualified content nodes from a node list.
*
* @param {NodeList} nodes
* @return {DocumentFragment}
*/
function extractFragment(nodes, parent) {
var frag = document.createDocumentFragment();
nodes = toArray(nodes);
for (var i = 0, l = nodes.length; i < l; i++) {
var node = nodes[i];
if (isTemplate(node) && !node.hasAttribute('v-if') && !node.hasAttribute('v-for')) {
parent.removeChild(node);
node = parseTemplate(node, true);
}
frag.appendChild(node);
}
return frag;
}
var compiler = Object.freeze({
compile: compile,
compileAndLinkProps: compileAndLinkProps,
compileRoot: compileRoot,
transclude: transclude,
resolveSlots: resolveSlots
});
function stateMixin (Vue) {
/**
* Accessor for `$data` property, since setting $data
* requires observing the new object and updating
* proxied properties.
*/
Object.defineProperty(Vue.prototype, '$data', {
get: function get() {
return this._data;
},
set: function set(newData) {
if (newData !== this._data) {
this._setData(newData);
}
}
});
/**
* Setup the scope of an instance, which contains:
* - observed data
* - computed properties
* - user methods
* - meta properties
*/
Vue.prototype._initState = function () {
this._initProps();
this._initMeta();
this._initMethods();
this._initData();
this._initComputed();
};
/**
* Initialize props.
*/
Vue.prototype._initProps = function () {
var options = this.$options;
var el = options.el;
var props = options.props;
if (props && !el) {
("production") !== 'production' && warn('Props will not be compiled if no `el` option is ' + 'provided at instantiation.', this);
}
// make sure to convert string selectors into element now
el = options.el = query(el);
this._propsUnlinkFn = el && el.nodeType === 1 && props
// props must be linked in proper scope if inside v-for
? compileAndLinkProps(this, el, props, this._scope) : null;
};
/**
* Initialize the data.
*/
Vue.prototype._initData = function () {
var dataFn = this.$options.data;
var data = this._data = dataFn ? dataFn() : {};
if (!isPlainObject(data)) {
data = {};
("production") !== 'production' && warn('data functions should return an object.', this);
}
var props = this._props;
// proxy data on instance
var keys = Object.keys(data);
var i, key;
i = keys.length;
while (i--) {
key = keys[i];
// there are two scenarios where we can proxy a data key:
// 1. it's not already defined as a prop
// 2. it's provided via a instantiation option AND there are no
// template prop present
if (!props || !hasOwn(props, key)) {
this._proxy(key);
} else if (false) {
warn('Data field "' + key + '" is already defined ' + 'as a prop. To provide default value for a prop, use the "default" ' + 'prop option; if you want to pass prop values to an instantiation ' + 'call, use the "propsData" option.', this);
}
}
// observe data
observe(data, this);
};
/**
* Swap the instance's $data. Called in $data's setter.
*
* @param {Object} newData
*/
Vue.prototype._setData = function (newData) {
newData = newData || {};
var oldData = this._data;
this._data = newData;
var keys, key, i;
// unproxy keys not present in new data
keys = Object.keys(oldData);
i = keys.length;
while (i--) {
key = keys[i];
if (!(key in newData)) {
this._unproxy(key);
}
}
// proxy keys not already proxied,
// and trigger change for changed values
keys = Object.keys(newData);
i = keys.length;
while (i--) {
key = keys[i];
if (!hasOwn(this, key)) {
// new property
this._proxy(key);
}
}
oldData.__ob__.removeVm(this);
observe(newData, this);
this._digest();
};
/**
* Proxy a property, so that
* vm.prop === vm._data.prop
*
* @param {String} key
*/
Vue.prototype._proxy = function (key) {
if (!isReserved(key)) {
// need to store ref to self here
// because these getter/setters might
// be called by child scopes via
// prototype inheritance.
var self = this;
Object.defineProperty(self, key, {
configurable: true,
enumerable: true,
get: function proxyGetter() {
return self._data[key];
},
set: function proxySetter(val) {
self._data[key] = val;
}
});
}
};
/**
* Unproxy a property.
*
* @param {String} key
*/
Vue.prototype._unproxy = function (key) {
if (!isReserved(key)) {
delete this[key];
}
};
/**
* Force update on every watcher in scope.
*/
Vue.prototype._digest = function () {
for (var i = 0, l = this._watchers.length; i < l; i++) {
this._watchers[i].update(true); // shallow updates
}
};
/**
* Setup computed properties. They are essentially
* special getter/setters
*/
function noop() {}
Vue.prototype._initComputed = function () {
var computed = this.$options.computed;
if (computed) {
for (var key in computed) {
var userDef = computed[key];
var def = {
enumerable: true,
configurable: true
};
if (typeof userDef === 'function') {
def.get = makeComputedGetter(userDef, this);
def.set = noop;
} else {
def.get = userDef.get ? userDef.cache !== false ? makeComputedGetter(userDef.get, this) : bind(userDef.get, this) : noop;
def.set = userDef.set ? bind(userDef.set, this) : noop;
}
Object.defineProperty(this, key, def);
}
}
};
function makeComputedGetter(getter, owner) {
var watcher = new Watcher(owner, getter, null, {
lazy: true
});
return function computedGetter() {
if (watcher.dirty) {
watcher.evaluate();
}
if (Dep.target) {
watcher.depend();
}
return watcher.value;
};
}
/**
* Setup instance methods. Methods must be bound to the
* instance since they might be passed down as a prop to
* child components.
*/
Vue.prototype._initMethods = function () {
var methods = this.$options.methods;
if (methods) {
for (var key in methods) {
this[key] = bind(methods[key], this);
}
}
};
/**
* Initialize meta information like $index, $key & $value.
*/
Vue.prototype._initMeta = function () {
var metas = this.$options._meta;
if (metas) {
for (var key in metas) {
defineReactive(this, key, metas[key]);
}
}
};
}
var eventRE = /^v-on:|^@/;
function eventsMixin (Vue) {
/**
* Setup the instance's option events & watchers.
* If the value is a string, we pull it from the
* instance's methods by name.
*/
Vue.prototype._initEvents = function () {
var options = this.$options;
if (options._asComponent) {
registerComponentEvents(this, options.el);
}
registerCallbacks(this, '$on', options.events);
registerCallbacks(this, '$watch', options.watch);
};
/**
* Register v-on events on a child component
*
* @param {Vue} vm
* @param {Element} el
*/
function registerComponentEvents(vm, el) {
var attrs = el.attributes;
var name, value, handler;
for (var i = 0, l = attrs.length; i < l; i++) {
name = attrs[i].name;
if (eventRE.test(name)) {
name = name.replace(eventRE, '');
// force the expression into a statement so that
// it always dynamically resolves the method to call (#2670)
// kinda ugly hack, but does the job.
value = attrs[i].value;
if (isSimplePath(value)) {
value += '.apply(this, $arguments)';
}
handler = (vm._scope || vm._context).$eval(value, true);
handler._fromParent = true;
vm.$on(name.replace(eventRE), handler);
}
}
}
/**
* Register callbacks for option events and watchers.
*
* @param {Vue} vm
* @param {String} action
* @param {Object} hash
*/
function registerCallbacks(vm, action, hash) {
if (!hash) return;
var handlers, key, i, j;
for (key in hash) {
handlers = hash[key];
if (isArray(handlers)) {
for (i = 0, j = handlers.length; i < j; i++) {
register(vm, action, key, handlers[i]);
}
} else {
register(vm, action, key, handlers);
}
}
}
/**
* Helper to register an event/watch callback.
*
* @param {Vue} vm
* @param {String} action
* @param {String} key
* @param {Function|String|Object} handler
* @param {Object} [options]
*/
function register(vm, action, key, handler, options) {
var type = typeof handler;
if (type === 'function') {
vm[action](key, handler, options);
} else if (type === 'string') {
var methods = vm.$options.methods;
var method = methods && methods[handler];
if (method) {
vm[action](key, method, options);
} else {
("production") !== 'production' && warn('Unknown method: "' + handler + '" when ' + 'registering callback for ' + action + ': "' + key + '".', vm);
}
} else if (handler && type === 'object') {
register(vm, action, key, handler.handler, handler);
}
}
/**
* Setup recursive attached/detached calls
*/
Vue.prototype._initDOMHooks = function () {
this.$on('hook:attached', onAttached);
this.$on('hook:detached', onDetached);
};
/**
* Callback to recursively call attached hook on children
*/
function onAttached() {
if (!this._isAttached) {
this._isAttached = true;
this.$children.forEach(callAttach);
}
}
/**
* Iterator to call attached hook
*
* @param {Vue} child
*/
function callAttach(child) {
if (!child._isAttached && inDoc(child.$el)) {
child._callHook('attached');
}
}
/**
* Callback to recursively call detached hook on children
*/
function onDetached() {
if (this._isAttached) {
this._isAttached = false;
this.$children.forEach(callDetach);
}
}
/**
* Iterator to call detached hook
*
* @param {Vue} child
*/
function callDetach(child) {
if (child._isAttached && !inDoc(child.$el)) {
child._callHook('detached');
}
}
/**
* Trigger all handlers for a hook
*
* @param {String} hook
*/
Vue.prototype._callHook = function (hook) {
this.$emit('pre-hook:' + hook);
var handlers = this.$options[hook];
if (handlers) {
for (var i = 0, j = handlers.length; i < j; i++) {
handlers[i].call(this);
}
}
this.$emit('hook:' + hook);
};
}
function noop$1() {}
/**
* A directive links a DOM element with a piece of data,
* which is the result of evaluating an expression.
* It registers a watcher with the expression and calls
* the DOM update function when a change is triggered.
*
* @param {Object} descriptor
* - {String} name
* - {Object} def
* - {String} expression
* - {Array<Object>} [filters]
* - {Object} [modifiers]
* - {Boolean} literal
* - {String} attr
* - {String} arg
* - {String} raw
* - {String} [ref]
* - {Array<Object>} [interp]
* - {Boolean} [hasOneTime]
* @param {Vue} vm
* @param {Node} el
* @param {Vue} [host] - transclusion host component
* @param {Object} [scope] - v-for scope
* @param {Fragment} [frag] - owner fragment
* @constructor
*/
function Directive(descriptor, vm, el, host, scope, frag) {
this.vm = vm;
this.el = el;
// copy descriptor properties
this.descriptor = descriptor;
this.name = descriptor.name;
this.expression = descriptor.expression;
this.arg = descriptor.arg;
this.modifiers = descriptor.modifiers;
this.filters = descriptor.filters;
this.literal = this.modifiers && this.modifiers.literal;
// private
this._locked = false;
this._bound = false;
this._listeners = null;
// link context
this._host = host;
this._scope = scope;
this._frag = frag;
// store directives on node in dev mode
if (false) {
this.el._vue_directives = this.el._vue_directives || [];
this.el._vue_directives.push(this);
}
}
/**
* Initialize the directive, mixin definition properties,
* setup the watcher, call definition bind() and update()
* if present.
*/
Directive.prototype._bind = function () {
var name = this.name;
var descriptor = this.descriptor;
// remove attribute
if ((name !== 'cloak' || this.vm._isCompiled) && this.el && this.el.removeAttribute) {
var attr = descriptor.attr || 'v-' + name;
this.el.removeAttribute(attr);
}
// copy def properties
var def = descriptor.def;
if (typeof def === 'function') {
this.update = def;
} else {
extend(this, def);
}
// setup directive params
this._setupParams();
// initial bind
if (this.bind) {
this.bind();
}
this._bound = true;
if (this.literal) {
this.update && this.update(descriptor.raw);
} else if ((this.expression || this.modifiers) && (this.update || this.twoWay) && !this._checkStatement()) {
// wrapped updater for context
var dir = this;
if (this.update) {
this._update = function (val, oldVal) {
if (!dir._locked) {
dir.update(val, oldVal);
}
};
} else {
this._update = noop$1;
}
var preProcess = this._preProcess ? bind(this._preProcess, this) : null;
var postProcess = this._postProcess ? bind(this._postProcess, this) : null;
var watcher = this._watcher = new Watcher(this.vm, this.expression, this._update, // callback
{
filters: this.filters,
twoWay: this.twoWay,
deep: this.deep,
preProcess: preProcess,
postProcess: postProcess,
scope: this._scope
});
// v-model with inital inline value need to sync back to
// model instead of update to DOM on init. They would
// set the afterBind hook to indicate that.
if (this.afterBind) {
this.afterBind();
} else if (this.update) {
this.update(watcher.value);
}
}
};
/**
* Setup all param attributes, e.g. track-by,
* transition-mode, etc...
*/
Directive.prototype._setupParams = function () {
if (!this.params) {
return;
}
var params = this.params;
// swap the params array with a fresh object.
this.params = Object.create(null);
var i = params.length;
var key, val, mappedKey;
while (i--) {
key = hyphenate(params[i]);
mappedKey = camelize(key);
val = getBindAttr(this.el, key);
if (val != null) {
// dynamic
this._setupParamWatcher(mappedKey, val);
} else {
// static
val = getAttr(this.el, key);
if (val != null) {
this.params[mappedKey] = val === '' ? true : val;
}
}
}
};
/**
* Setup a watcher for a dynamic param.
*
* @param {String} key
* @param {String} expression
*/
Directive.prototype._setupParamWatcher = function (key, expression) {
var self = this;
var called = false;
var unwatch = (this._scope || this.vm).$watch(expression, function (val, oldVal) {
self.params[key] = val;
// since we are in immediate mode,
// only call the param change callbacks if this is not the first update.
if (called) {
var cb = self.paramWatchers && self.paramWatchers[key];
if (cb) {
cb.call(self, val, oldVal);
}
} else {
called = true;
}
}, {
immediate: true,
user: false
});(this._paramUnwatchFns || (this._paramUnwatchFns = [])).push(unwatch);
};
/**
* Check if the directive is a function caller
* and if the expression is a callable one. If both true,
* we wrap up the expression and use it as the event
* handler.
*
* e.g. on-click="a++"
*
* @return {Boolean}
*/
Directive.prototype._checkStatement = function () {
var expression = this.expression;
if (expression && this.acceptStatement && !isSimplePath(expression)) {
var fn = parseExpression(expression).get;
var scope = this._scope || this.vm;
var handler = function handler(e) {
scope.$event = e;
fn.call(scope, scope);
scope.$event = null;
};
if (this.filters) {
handler = scope._applyFilters(handler, null, this.filters);
}
this.update(handler);
return true;
}
};
/**
* Set the corresponding value with the setter.
* This should only be used in two-way directives
* e.g. v-model.
*
* @param {*} value
* @public
*/
Directive.prototype.set = function (value) {
/* istanbul ignore else */
if (this.twoWay) {
this._withLock(function () {
this._watcher.set(value);
});
} else if (false) {
warn('Directive.set() can only be used inside twoWay' + 'directives.');
}
};
/**
* Execute a function while preventing that function from
* triggering updates on this directive instance.
*
* @param {Function} fn
*/
Directive.prototype._withLock = function (fn) {
var self = this;
self._locked = true;
fn.call(self);
nextTick(function () {
self._locked = false;
});
};
/**
* Convenience method that attaches a DOM event listener
* to the directive element and autometically tears it down
* during unbind.
*
* @param {String} event
* @param {Function} handler
* @param {Boolean} [useCapture]
*/
Directive.prototype.on = function (event, handler, useCapture) {
on(this.el, event, handler, useCapture);(this._listeners || (this._listeners = [])).push([event, handler]);
};
/**
* Teardown the watcher and call unbind.
*/
Directive.prototype._teardown = function () {
if (this._bound) {
this._bound = false;
if (this.unbind) {
this.unbind();
}
if (this._watcher) {
this._watcher.teardown();
}
var listeners = this._listeners;
var i;
if (listeners) {
i = listeners.length;
while (i--) {
off(this.el, listeners[i][0], listeners[i][1]);
}
}
var unwatchFns = this._paramUnwatchFns;
if (unwatchFns) {
i = unwatchFns.length;
while (i--) {
unwatchFns[i]();
}
}
if (false) {
this.el._vue_directives.$remove(this);
}
this.vm = this.el = this._watcher = this._listeners = null;
}
};
function lifecycleMixin (Vue) {
/**
* Update v-ref for component.
*
* @param {Boolean} remove
*/
Vue.prototype._updateRef = function (remove) {
var ref = this.$options._ref;
if (ref) {
var refs = (this._scope || this._context).$refs;
if (remove) {
if (refs[ref] === this) {
refs[ref] = null;
}
} else {
refs[ref] = this;
}
}
};
/**
* Transclude, compile and link element.
*
* If a pre-compiled linker is available, that means the
* passed in element will be pre-transcluded and compiled
* as well - all we need to do is to call the linker.
*
* Otherwise we need to call transclude/compile/link here.
*
* @param {Element} el
*/
Vue.prototype._compile = function (el) {
var options = this.$options;
// transclude and init element
// transclude can potentially replace original
// so we need to keep reference; this step also injects
// the template and caches the original attributes
// on the container node and replacer node.
var original = el;
el = transclude(el, options);
this._initElement(el);
// handle v-pre on root node (#2026)
if (el.nodeType === 1 && getAttr(el, 'v-pre') !== null) {
return;
}
// root is always compiled per-instance, because
// container attrs and props can be different every time.
var contextOptions = this._context && this._context.$options;
var rootLinker = compileRoot(el, options, contextOptions);
// resolve slot distribution
resolveSlots(this, options._content);
// compile and link the rest
var contentLinkFn;
var ctor = this.constructor;
// component compilation can be cached
// as long as it's not using inline-template
if (options._linkerCachable) {
contentLinkFn = ctor.linker;
if (!contentLinkFn) {
contentLinkFn = ctor.linker = compile(el, options);
}
}
// link phase
// make sure to link root with prop scope!
var rootUnlinkFn = rootLinker(this, el, this._scope);
var contentUnlinkFn = contentLinkFn ? contentLinkFn(this, el) : compile(el, options)(this, el);
// register composite unlink function
// to be called during instance destruction
this._unlinkFn = function () {
rootUnlinkFn();
// passing destroying: true to avoid searching and
// splicing the directives
contentUnlinkFn(true);
};
// finally replace original
if (options.replace) {
replace(original, el);
}
this._isCompiled = true;
this._callHook('compiled');
};
/**
* Initialize instance element. Called in the public
* $mount() method.
*
* @param {Element} el
*/
Vue.prototype._initElement = function (el) {
if (isFragment(el)) {
this._isFragment = true;
this.$el = this._fragmentStart = el.firstChild;
this._fragmentEnd = el.lastChild;
// set persisted text anchors to empty
if (this._fragmentStart.nodeType === 3) {
this._fragmentStart.data = this._fragmentEnd.data = '';
}
this._fragment = el;
} else {
this.$el = el;
}
this.$el.__vue__ = this;
this._callHook('beforeCompile');
};
/**
* Create and bind a directive to an element.
*
* @param {Object} descriptor - parsed directive descriptor
* @param {Node} node - target node
* @param {Vue} [host] - transclusion host component
* @param {Object} [scope] - v-for scope
* @param {Fragment} [frag] - owner fragment
*/
Vue.prototype._bindDir = function (descriptor, node, host, scope, frag) {
this._directives.push(new Directive(descriptor, this, node, host, scope, frag));
};
/**
* Teardown an instance, unobserves the data, unbind all the
* directives, turn off all the event listeners, etc.
*
* @param {Boolean} remove - whether to remove the DOM node.
* @param {Boolean} deferCleanup - if true, defer cleanup to
* be called later
*/
Vue.prototype._destroy = function (remove, deferCleanup) {
if (this._isBeingDestroyed) {
if (!deferCleanup) {
this._cleanup();
}
return;
}
var destroyReady;
var pendingRemoval;
var self = this;
// Cleanup should be called either synchronously or asynchronoysly as
// callback of this.$remove(), or if remove and deferCleanup are false.
// In any case it should be called after all other removing, unbinding and
// turning of is done
var cleanupIfPossible = function cleanupIfPossible() {
if (destroyReady && !pendingRemoval && !deferCleanup) {
self._cleanup();
}
};
// remove DOM element
if (remove && this.$el) {
pendingRemoval = true;
this.$remove(function () {
pendingRemoval = false;
cleanupIfPossible();
});
}
this._callHook('beforeDestroy');
this._isBeingDestroyed = true;
var i;
// remove self from parent. only necessary
// if parent is not being destroyed as well.
var parent = this.$parent;
if (parent && !parent._isBeingDestroyed) {
parent.$children.$remove(this);
// unregister ref (remove: true)
this._updateRef(true);
}
// destroy all children.
i = this.$children.length;
while (i--) {
this.$children[i].$destroy();
}
// teardown props
if (this._propsUnlinkFn) {
this._propsUnlinkFn();
}
// teardown all directives. this also tearsdown all
// directive-owned watchers.
if (this._unlinkFn) {
this._unlinkFn();
}
i = this._watchers.length;
while (i--) {
this._watchers[i].teardown();
}
// remove reference to self on $el
if (this.$el) {
this.$el.__vue__ = null;
}
destroyReady = true;
cleanupIfPossible();
};
/**
* Clean up to ensure garbage collection.
* This is called after the leave transition if there
* is any.
*/
Vue.prototype._cleanup = function () {
if (this._isDestroyed) {
return;
}
// remove self from owner fragment
// do it in cleanup so that we can call $destroy with
// defer right when a fragment is about to be removed.
if (this._frag) {
this._frag.children.$remove(this);
}
// remove reference from data ob
// frozen object may not have observer.
if (this._data && this._data.__ob__) {
this._data.__ob__.removeVm(this);
}
// Clean up references to private properties and other
// instances. preserve reference to _data so that proxy
// accessors still work. The only potential side effect
// here is that mutating the instance after it's destroyed
// may affect the state of other components that are still
// observing the same object, but that seems to be a
// reasonable responsibility for the user rather than
// always throwing an error on them.
this.$el = this.$parent = this.$root = this.$children = this._watchers = this._context = this._scope = this._directives = null;
// call the last hook...
this._isDestroyed = true;
this._callHook('destroyed');
// turn off all instance listeners.
this.$off();
};
}
function miscMixin (Vue) {
/**
* Apply a list of filter (descriptors) to a value.
* Using plain for loops here because this will be called in
* the getter of any watcher with filters so it is very
* performance sensitive.
*
* @param {*} value
* @param {*} [oldValue]
* @param {Array} filters
* @param {Boolean} write
* @return {*}
*/
Vue.prototype._applyFilters = function (value, oldValue, filters, write) {
var filter, fn, args, arg, offset, i, l, j, k;
for (i = 0, l = filters.length; i < l; i++) {
filter = filters[write ? l - i - 1 : i];
fn = resolveAsset(this.$options, 'filters', filter.name, true);
if (!fn) continue;
fn = write ? fn.write : fn.read || fn;
if (typeof fn !== 'function') continue;
args = write ? [value, oldValue] : [value];
offset = write ? 2 : 1;
if (filter.args) {
for (j = 0, k = filter.args.length; j < k; j++) {
arg = filter.args[j];
args[j + offset] = arg.dynamic ? this.$get(arg.value) : arg.value;
}
}
value = fn.apply(this, args);
}
return value;
};
/**
* Resolve a component, depending on whether the component
* is defined normally or using an async factory function.
* Resolves synchronously if already resolved, otherwise
* resolves asynchronously and caches the resolved
* constructor on the factory.
*
* @param {String|Function} value
* @param {Function} cb
*/
Vue.prototype._resolveComponent = function (value, cb) {
var factory;
if (typeof value === 'function') {
factory = value;
} else {
factory = resolveAsset(this.$options, 'components', value, true);
}
/* istanbul ignore if */
if (!factory) {
return;
}
// async component factory
if (!factory.options) {
if (factory.resolved) {
// cached
cb(factory.resolved);
} else if (factory.requested) {
// pool callbacks
factory.pendingCallbacks.push(cb);
} else {
factory.requested = true;
var cbs = factory.pendingCallbacks = [cb];
factory.call(this, function resolve(res) {
if (isPlainObject(res)) {
res = Vue.extend(res);
}
// cache resolved
factory.resolved = res;
// invoke callbacks
for (var i = 0, l = cbs.length; i < l; i++) {
cbs[i](res);
}
}, function reject(reason) {
("production") !== 'production' && warn('Failed to resolve async component' + (typeof value === 'string' ? ': ' + value : '') + '. ' + (reason ? '\nReason: ' + reason : ''));
});
}
} else {
// normal component
cb(factory);
}
};
}
var filterRE$1 = /[^|]\|[^|]/;
function dataAPI (Vue) {
/**
* Get the value from an expression on this vm.
*
* @param {String} exp
* @param {Boolean} [asStatement]
* @return {*}
*/
Vue.prototype.$get = function (exp, asStatement) {
var res = parseExpression(exp);
if (res) {
if (asStatement) {
var self = this;
return function statementHandler() {
self.$arguments = toArray(arguments);
var result = res.get.call(self, self);
self.$arguments = null;
return result;
};
} else {
try {
return res.get.call(this, this);
} catch (e) {}
}
}
};
/**
* Set the value from an expression on this vm.
* The expression must be a valid left-hand
* expression in an assignment.
*
* @param {String} exp
* @param {*} val
*/
Vue.prototype.$set = function (exp, val) {
var res = parseExpression(exp, true);
if (res && res.set) {
res.set.call(this, this, val);
}
};
/**
* Delete a property on the VM
*
* @param {String} key
*/
Vue.prototype.$delete = function (key) {
del(this._data, key);
};
/**
* Watch an expression, trigger callback when its
* value changes.
*
* @param {String|Function} expOrFn
* @param {Function} cb
* @param {Object} [options]
* - {Boolean} deep
* - {Boolean} immediate
* @return {Function} - unwatchFn
*/
Vue.prototype.$watch = function (expOrFn, cb, options) {
var vm = this;
var parsed;
if (typeof expOrFn === 'string') {
parsed = parseDirective(expOrFn);
expOrFn = parsed.expression;
}
var watcher = new Watcher(vm, expOrFn, cb, {
deep: options && options.deep,
sync: options && options.sync,
filters: parsed && parsed.filters,
user: !options || options.user !== false
});
if (options && options.immediate) {
cb.call(vm, watcher.value);
}
return function unwatchFn() {
watcher.teardown();
};
};
/**
* Evaluate a text directive, including filters.
*
* @param {String} text
* @param {Boolean} [asStatement]
* @return {String}
*/
Vue.prototype.$eval = function (text, asStatement) {
// check for filters.
if (filterRE$1.test(text)) {
var dir = parseDirective(text);
// the filter regex check might give false positive
// for pipes inside strings, so it's possible that
// we don't get any filters here
var val = this.$get(dir.expression, asStatement);
return dir.filters ? this._applyFilters(val, null, dir.filters) : val;
} else {
// no filter
return this.$get(text, asStatement);
}
};
/**
* Interpolate a piece of template text.
*
* @param {String} text
* @return {String}
*/
Vue.prototype.$interpolate = function (text) {
var tokens = parseText(text);
var vm = this;
if (tokens) {
if (tokens.length === 1) {
return vm.$eval(tokens[0].value) + '';
} else {
return tokens.map(function (token) {
return token.tag ? vm.$eval(token.value) : token.value;
}).join('');
}
} else {
return text;
}
};
/**
* Log instance data as a plain JS object
* so that it is easier to inspect in console.
* This method assumes console is available.
*
* @param {String} [path]
*/
Vue.prototype.$log = function (path) {
var data = path ? getPath(this._data, path) : this._data;
if (data) {
data = clean(data);
}
// include computed fields
if (!path) {
var key;
for (key in this.$options.computed) {
data[key] = clean(this[key]);
}
if (this._props) {
for (key in this._props) {
data[key] = clean(this[key]);
}
}
}
console.log(data);
};
/**
* "clean" a getter/setter converted object into a plain
* object copy.
*
* @param {Object} - obj
* @return {Object}
*/
function clean(obj) {
return JSON.parse(JSON.stringify(obj));
}
}
function domAPI (Vue) {
/**
* Convenience on-instance nextTick. The callback is
* auto-bound to the instance, and this avoids component
* modules having to rely on the global Vue.
*
* @param {Function} fn
*/
Vue.prototype.$nextTick = function (fn) {
nextTick(fn, this);
};
/**
* Append instance to target
*
* @param {Node} target
* @param {Function} [cb]
* @param {Boolean} [withTransition] - defaults to true
*/
Vue.prototype.$appendTo = function (target, cb, withTransition) {
return insert(this, target, cb, withTransition, append, appendWithTransition);
};
/**
* Prepend instance to target
*
* @param {Node} target
* @param {Function} [cb]
* @param {Boolean} [withTransition] - defaults to true
*/
Vue.prototype.$prependTo = function (target, cb, withTransition) {
target = query(target);
if (target.hasChildNodes()) {
this.$before(target.firstChild, cb, withTransition);
} else {
this.$appendTo(target, cb, withTransition);
}
return this;
};
/**
* Insert instance before target
*
* @param {Node} target
* @param {Function} [cb]
* @param {Boolean} [withTransition] - defaults to true
*/
Vue.prototype.$before = function (target, cb, withTransition) {
return insert(this, target, cb, withTransition, beforeWithCb, beforeWithTransition);
};
/**
* Insert instance after target
*
* @param {Node} target
* @param {Function} [cb]
* @param {Boolean} [withTransition] - defaults to true
*/
Vue.prototype.$after = function (target, cb, withTransition) {
target = query(target);
if (target.nextSibling) {
this.$before(target.nextSibling, cb, withTransition);
} else {
this.$appendTo(target.parentNode, cb, withTransition);
}
return this;
};
/**
* Remove instance from DOM
*
* @param {Function} [cb]
* @param {Boolean} [withTransition] - defaults to true
*/
Vue.prototype.$remove = function (cb, withTransition) {
if (!this.$el.parentNode) {
return cb && cb();
}
var inDocument = this._isAttached && inDoc(this.$el);
// if we are not in document, no need to check
// for transitions
if (!inDocument) withTransition = false;
var self = this;
var realCb = function realCb() {
if (inDocument) self._callHook('detached');
if (cb) cb();
};
if (this._isFragment) {
removeNodeRange(this._fragmentStart, this._fragmentEnd, this, this._fragment, realCb);
} else {
var op = withTransition === false ? removeWithCb : removeWithTransition;
op(this.$el, this, realCb);
}
return this;
};
/**
* Shared DOM insertion function.
*
* @param {Vue} vm
* @param {Element} target
* @param {Function} [cb]
* @param {Boolean} [withTransition]
* @param {Function} op1 - op for non-transition insert
* @param {Function} op2 - op for transition insert
* @return vm
*/
function insert(vm, target, cb, withTransition, op1, op2) {
target = query(target);
var targetIsDetached = !inDoc(target);
var op = withTransition === false || targetIsDetached ? op1 : op2;
var shouldCallHook = !targetIsDetached && !vm._isAttached && !inDoc(vm.$el);
if (vm._isFragment) {
mapNodeRange(vm._fragmentStart, vm._fragmentEnd, function (node) {
op(node, target, vm);
});
cb && cb();
} else {
op(vm.$el, target, vm, cb);
}
if (shouldCallHook) {
vm._callHook('attached');
}
return vm;
}
/**
* Check for selectors
*
* @param {String|Element} el
*/
function query(el) {
return typeof el === 'string' ? document.querySelector(el) : el;
}
/**
* Append operation that takes a callback.
*
* @param {Node} el
* @param {Node} target
* @param {Vue} vm - unused
* @param {Function} [cb]
*/
function append(el, target, vm, cb) {
target.appendChild(el);
if (cb) cb();
}
/**
* InsertBefore operation that takes a callback.
*
* @param {Node} el
* @param {Node} target
* @param {Vue} vm - unused
* @param {Function} [cb]
*/
function beforeWithCb(el, target, vm, cb) {
before(el, target);
if (cb) cb();
}
/**
* Remove operation that takes a callback.
*
* @param {Node} el
* @param {Vue} vm - unused
* @param {Function} [cb]
*/
function removeWithCb(el, vm, cb) {
remove(el);
if (cb) cb();
}
}
function eventsAPI (Vue) {
/**
* Listen on the given `event` with `fn`.
*
* @param {String} event
* @param {Function} fn
*/
Vue.prototype.$on = function (event, fn) {
(this._events[event] || (this._events[event] = [])).push(fn);
modifyListenerCount(this, event, 1);
return this;
};
/**
* Adds an `event` listener that will be invoked a single
* time then automatically removed.
*
* @param {String} event
* @param {Function} fn
*/
Vue.prototype.$once = function (event, fn) {
var self = this;
function on() {
self.$off(event, on);
fn.apply(this, arguments);
}
on.fn = fn;
this.$on(event, on);
return this;
};
/**
* Remove the given callback for `event` or all
* registered callbacks.
*
* @param {String} event
* @param {Function} fn
*/
Vue.prototype.$off = function (event, fn) {
var cbs;
// all
if (!arguments.length) {
if (this.$parent) {
for (event in this._events) {
cbs = this._events[event];
if (cbs) {
modifyListenerCount(this, event, -cbs.length);
}
}
}
this._events = {};
return this;
}
// specific event
cbs = this._events[event];
if (!cbs) {
return this;
}
if (arguments.length === 1) {
modifyListenerCount(this, event, -cbs.length);
this._events[event] = null;
return this;
}
// specific handler
var cb;
var i = cbs.length;
while (i--) {
cb = cbs[i];
if (cb === fn || cb.fn === fn) {
modifyListenerCount(this, event, -1);
cbs.splice(i, 1);
break;
}
}
return this;
};
/**
* Trigger an event on self.
*
* @param {String|Object} event
* @return {Boolean} shouldPropagate
*/
Vue.prototype.$emit = function (event) {
var isSource = typeof event === 'string';
event = isSource ? event : event.name;
var cbs = this._events[event];
var shouldPropagate = isSource || !cbs;
if (cbs) {
cbs = cbs.length > 1 ? toArray(cbs) : cbs;
// this is a somewhat hacky solution to the question raised
// in #2102: for an inline component listener like <comp @test="doThis">,
// the propagation handling is somewhat broken. Therefore we
// need to treat these inline callbacks differently.
var hasParentCbs = isSource && cbs.some(function (cb) {
return cb._fromParent;
});
if (hasParentCbs) {
shouldPropagate = false;
}
var args = toArray(arguments, 1);
for (var i = 0, l = cbs.length; i < l; i++) {
var cb = cbs[i];
var res = cb.apply(this, args);
if (res === true && (!hasParentCbs || cb._fromParent)) {
shouldPropagate = true;
}
}
}
return shouldPropagate;
};
/**
* Recursively broadcast an event to all children instances.
*
* @param {String|Object} event
* @param {...*} additional arguments
*/
Vue.prototype.$broadcast = function (event) {
var isSource = typeof event === 'string';
event = isSource ? event : event.name;
// if no child has registered for this event,
// then there's no need to broadcast.
if (!this._eventsCount[event]) return;
var children = this.$children;
var args = toArray(arguments);
if (isSource) {
// use object event to indicate non-source emit
// on children
args[0] = { name: event, source: this };
}
for (var i = 0, l = children.length; i < l; i++) {
var child = children[i];
var shouldPropagate = child.$emit.apply(child, args);
if (shouldPropagate) {
child.$broadcast.apply(child, args);
}
}
return this;
};
/**
* Recursively propagate an event up the parent chain.
*
* @param {String} event
* @param {...*} additional arguments
*/
Vue.prototype.$dispatch = function (event) {
var shouldPropagate = this.$emit.apply(this, arguments);
if (!shouldPropagate) return;
var parent = this.$parent;
var args = toArray(arguments);
// use object event to indicate non-source emit
// on parents
args[0] = { name: event, source: this };
while (parent) {
shouldPropagate = parent.$emit.apply(parent, args);
parent = shouldPropagate ? parent.$parent : null;
}
return this;
};
/**
* Modify the listener counts on all parents.
* This bookkeeping allows $broadcast to return early when
* no child has listened to a certain event.
*
* @param {Vue} vm
* @param {String} event
* @param {Number} count
*/
var hookRE = /^hook:/;
function modifyListenerCount(vm, event, count) {
var parent = vm.$parent;
// hooks do not get broadcasted so no need
// to do bookkeeping for them
if (!parent || !count || hookRE.test(event)) return;
while (parent) {
parent._eventsCount[event] = (parent._eventsCount[event] || 0) + count;
parent = parent.$parent;
}
}
}
function lifecycleAPI (Vue) {
/**
* Set instance target element and kick off the compilation
* process. The passed in `el` can be a selector string, an
* existing Element, or a DocumentFragment (for block
* instances).
*
* @param {Element|DocumentFragment|string} el
* @public
*/
Vue.prototype.$mount = function (el) {
if (this._isCompiled) {
("production") !== 'production' && warn('$mount() should be called only once.', this);
return;
}
el = query(el);
if (!el) {
el = document.createElement('div');
}
this._compile(el);
this._initDOMHooks();
if (inDoc(this.$el)) {
this._callHook('attached');
ready.call(this);
} else {
this.$once('hook:attached', ready);
}
return this;
};
/**
* Mark an instance as ready.
*/
function ready() {
this._isAttached = true;
this._isReady = true;
this._callHook('ready');
}
/**
* Teardown the instance, simply delegate to the internal
* _destroy.
*
* @param {Boolean} remove
* @param {Boolean} deferCleanup
*/
Vue.prototype.$destroy = function (remove, deferCleanup) {
this._destroy(remove, deferCleanup);
};
/**
* Partially compile a piece of DOM and return a
* decompile function.
*
* @param {Element|DocumentFragment} el
* @param {Vue} [host]
* @param {Object} [scope]
* @param {Fragment} [frag]
* @return {Function}
*/
Vue.prototype.$compile = function (el, host, scope, frag) {
return compile(el, this.$options, true)(this, el, host, scope, frag);
};
}
/**
* The exposed Vue constructor.
*
* API conventions:
* - public API methods/properties are prefixed with `$`
* - internal methods/properties are prefixed with `_`
* - non-prefixed properties are assumed to be proxied user
* data.
*
* @constructor
* @param {Object} [options]
* @public
*/
function Vue(options) {
this._init(options);
}
// install internals
initMixin(Vue);
stateMixin(Vue);
eventsMixin(Vue);
lifecycleMixin(Vue);
miscMixin(Vue);
// install instance APIs
dataAPI(Vue);
domAPI(Vue);
eventsAPI(Vue);
lifecycleAPI(Vue);
var slot = {
priority: SLOT,
params: ['name'],
bind: function bind() {
// this was resolved during component transclusion
var name = this.params.name || 'default';
var content = this.vm._slotContents && this.vm._slotContents[name];
if (!content || !content.hasChildNodes()) {
this.fallback();
} else {
this.compile(content.cloneNode(true), this.vm._context, this.vm);
}
},
compile: function compile(content, context, host) {
if (content && context) {
if (this.el.hasChildNodes() && content.childNodes.length === 1 && content.childNodes[0].nodeType === 1 && content.childNodes[0].hasAttribute('v-if')) {
// if the inserted slot has v-if
// inject fallback content as the v-else
var elseBlock = document.createElement('template');
elseBlock.setAttribute('v-else', '');
elseBlock.innerHTML = this.el.innerHTML;
// the else block should be compiled in child scope
elseBlock._context = this.vm;
content.appendChild(elseBlock);
}
var scope = host ? host._scope : this._scope;
this.unlink = context.$compile(content, host, scope, this._frag);
}
if (content) {
replace(this.el, content);
} else {
remove(this.el);
}
},
fallback: function fallback() {
this.compile(extractContent(this.el, true), this.vm);
},
unbind: function unbind() {
if (this.unlink) {
this.unlink();
}
}
};
var partial = {
priority: PARTIAL,
params: ['name'],
// watch changes to name for dynamic partials
paramWatchers: {
name: function name(value) {
vIf.remove.call(this);
if (value) {
this.insert(value);
}
}
},
bind: function bind() {
this.anchor = createAnchor('v-partial');
replace(this.el, this.anchor);
this.insert(this.params.name);
},
insert: function insert(id) {
var partial = resolveAsset(this.vm.$options, 'partials', id, true);
if (partial) {
this.factory = new FragmentFactory(this.vm, partial);
vIf.insert.call(this);
}
},
unbind: function unbind() {
if (this.frag) {
this.frag.destroy();
}
}
};
var elementDirectives = {
slot: slot,
partial: partial
};
var convertArray = vFor._postProcess;
/**
* Limit filter for arrays
*
* @param {Number} n
* @param {Number} offset (Decimal expected)
*/
function limitBy(arr, n, offset) {
offset = offset ? parseInt(offset, 10) : 0;
n = toNumber(n);
return typeof n === 'number' ? arr.slice(offset, offset + n) : arr;
}
/**
* Filter filter for arrays
*
* @param {String} search
* @param {String} [delimiter]
* @param {String} ...dataKeys
*/
function filterBy(arr, search, delimiter) {
arr = convertArray(arr);
if (search == null) {
return arr;
}
if (typeof search === 'function') {
return arr.filter(search);
}
// cast to lowercase string
search = ('' + search).toLowerCase();
// allow optional `in` delimiter
// because why not
var n = delimiter === 'in' ? 3 : 2;
// extract and flatten keys
var keys = Array.prototype.concat.apply([], toArray(arguments, n));
var res = [];
var item, key, val, j;
for (var i = 0, l = arr.length; i < l; i++) {
item = arr[i];
val = item && item.$value || item;
j = keys.length;
if (j) {
while (j--) {
key = keys[j];
if (key === '$key' && contains(item.$key, search) || contains(getPath(val, key), search)) {
res.push(item);
break;
}
}
} else if (contains(item, search)) {
res.push(item);
}
}
return res;
}
/**
* Filter filter for arrays
*
* @param {String|Array<String>|Function} ...sortKeys
* @param {Number} [order]
*/
function orderBy(arr) {
var comparator = null;
var sortKeys = undefined;
arr = convertArray(arr);
// determine order (last argument)
var args = toArray(arguments, 1);
var order = args[args.length - 1];
if (typeof order === 'number') {
order = order < 0 ? -1 : 1;
args = args.length > 1 ? args.slice(0, -1) : args;
} else {
order = 1;
}
// determine sortKeys & comparator
var firstArg = args[0];
if (!firstArg) {
return arr;
} else if (typeof firstArg === 'function') {
// custom comparator
comparator = function (a, b) {
return firstArg(a, b) * order;
};
} else {
// string keys. flatten first
sortKeys = Array.prototype.concat.apply([], args);
comparator = function (a, b, i) {
i = i || 0;
return i >= sortKeys.length - 1 ? baseCompare(a, b, i) : baseCompare(a, b, i) || comparator(a, b, i + 1);
};
}
function baseCompare(a, b, sortKeyIndex) {
var sortKey = sortKeys[sortKeyIndex];
if (sortKey) {
if (sortKey !== '$key') {
if (isObject(a) && '$value' in a) a = a.$value;
if (isObject(b) && '$value' in b) b = b.$value;
}
a = isObject(a) ? getPath(a, sortKey) : a;
b = isObject(b) ? getPath(b, sortKey) : b;
}
return a === b ? 0 : a > b ? order : -order;
}
// sort on a copy to avoid mutating original array
return arr.slice().sort(comparator);
}
/**
* String contain helper
*
* @param {*} val
* @param {String} search
*/
function contains(val, search) {
var i;
if (isPlainObject(val)) {
var keys = Object.keys(val);
i = keys.length;
while (i--) {
if (contains(val[keys[i]], search)) {
return true;
}
}
} else if (isArray(val)) {
i = val.length;
while (i--) {
if (contains(val[i], search)) {
return true;
}
}
} else if (val != null) {
return val.toString().toLowerCase().indexOf(search) > -1;
}
}
var digitsRE = /(\d{3})(?=\d)/g;
// asset collections must be a plain object.
var filters = {
orderBy: orderBy,
filterBy: filterBy,
limitBy: limitBy,
/**
* Stringify value.
*
* @param {Number} indent
*/
json: {
read: function read(value, indent) {
return typeof value === 'string' ? value : JSON.stringify(value, null, arguments.length > 1 ? indent : 2);
},
write: function write(value) {
try {
return JSON.parse(value);
} catch (e) {
return value;
}
}
},
/**
* 'abc' => 'Abc'
*/
capitalize: function capitalize(value) {
if (!value && value !== 0) return '';
value = value.toString();
return value.charAt(0).toUpperCase() + value.slice(1);
},
/**
* 'abc' => 'ABC'
*/
uppercase: function uppercase(value) {
return value || value === 0 ? value.toString().toUpperCase() : '';
},
/**
* 'AbC' => 'abc'
*/
lowercase: function lowercase(value) {
return value || value === 0 ? value.toString().toLowerCase() : '';
},
/**
* 12345 => $12,345.00
*
* @param {String} sign
* @param {Number} decimals Decimal places
*/
currency: function currency(value, _currency, decimals) {
value = parseFloat(value);
if (!isFinite(value) || !value && value !== 0) return '';
_currency = _currency != null ? _currency : '$';
decimals = decimals != null ? decimals : 2;
var stringified = Math.abs(value).toFixed(decimals);
var _int = decimals ? stringified.slice(0, -1 - decimals) : stringified;
var i = _int.length % 3;
var head = i > 0 ? _int.slice(0, i) + (_int.length > 3 ? ',' : '') : '';
var _float = decimals ? stringified.slice(-1 - decimals) : '';
var sign = value < 0 ? '-' : '';
return sign + _currency + head + _int.slice(i).replace(digitsRE, '$1,') + _float;
},
/**
* 'item' => 'items'
*
* @params
* an array of strings corresponding to
* the single, double, triple ... forms of the word to
* be pluralized. When the number to be pluralized
* exceeds the length of the args, it will use the last
* entry in the array.
*
* e.g. ['single', 'double', 'triple', 'multiple']
*/
pluralize: function pluralize(value) {
var args = toArray(arguments, 1);
var length = args.length;
if (length > 1) {
var index = value % 10 - 1;
return index in args ? args[index] : args[length - 1];
} else {
return args[0] + (value === 1 ? '' : 's');
}
},
/**
* Debounce a handler function.
*
* @param {Function} handler
* @param {Number} delay = 300
* @return {Function}
*/
debounce: function debounce(handler, delay) {
if (!handler) return;
if (!delay) {
delay = 300;
}
return _debounce(handler, delay);
}
};
function installGlobalAPI (Vue) {
/**
* Vue and every constructor that extends Vue has an
* associated options object, which can be accessed during
* compilation steps as `this.constructor.options`.
*
* These can be seen as the default options of every
* Vue instance.
*/
Vue.options = {
directives: directives,
elementDirectives: elementDirectives,
filters: filters,
transitions: {},
components: {},
partials: {},
replace: true
};
/**
* Expose useful internals
*/
Vue.util = util;
Vue.config = config;
Vue.set = set;
Vue['delete'] = del;
Vue.nextTick = nextTick;
/**
* The following are exposed for advanced usage / plugins
*/
Vue.compiler = compiler;
Vue.FragmentFactory = FragmentFactory;
Vue.internalDirectives = internalDirectives;
Vue.parsers = {
path: path,
text: text,
template: template,
directive: directive,
expression: expression
};
/**
* Each instance constructor, including Vue, has a unique
* cid. This enables us to create wrapped "child
* constructors" for prototypal inheritance and cache them.
*/
Vue.cid = 0;
var cid = 1;
/**
* Class inheritance
*
* @param {Object} extendOptions
*/
Vue.extend = function (extendOptions) {
extendOptions = extendOptions || {};
var Super = this;
var isFirstExtend = Super.cid === 0;
if (isFirstExtend && extendOptions._Ctor) {
return extendOptions._Ctor;
}
var name = extendOptions.name || Super.options.name;
if (false) {
if (!/^[a-zA-Z][\w-]*$/.test(name)) {
warn('Invalid component name: "' + name + '". Component names ' + 'can only contain alphanumeric characaters and the hyphen.');
name = null;
}
}
var Sub = createClass(name || 'VueComponent');
Sub.prototype = Object.create(Super.prototype);
Sub.prototype.constructor = Sub;
Sub.cid = cid++;
Sub.options = mergeOptions(Super.options, extendOptions);
Sub['super'] = Super;
// allow further extension
Sub.extend = Super.extend;
// create asset registers, so extended classes
// can have their private assets too.
config._assetTypes.forEach(function (type) {
Sub[type] = Super[type];
});
// enable recursive self-lookup
if (name) {
Sub.options.components[name] = Sub;
}
// cache constructor
if (isFirstExtend) {
extendOptions._Ctor = Sub;
}
return Sub;
};
/**
* A function that returns a sub-class constructor with the
* given name. This gives us much nicer output when
* logging instances in the console.
*
* @param {String} name
* @return {Function}
*/
function createClass(name) {
/* eslint-disable no-new-func */
return new Function('return function ' + classify(name) + ' (options) { this._init(options) }')();
/* eslint-enable no-new-func */
}
/**
* Plugin system
*
* @param {Object} plugin
*/
Vue.use = function (plugin) {
/* istanbul ignore if */
if (plugin.installed) {
return;
}
// additional parameters
var args = toArray(arguments, 1);
args.unshift(this);
if (typeof plugin.install === 'function') {
plugin.install.apply(plugin, args);
} else {
plugin.apply(null, args);
}
plugin.installed = true;
return this;
};
/**
* Apply a global mixin by merging it into the default
* options.
*/
Vue.mixin = function (mixin) {
Vue.options = mergeOptions(Vue.options, mixin);
};
/**
* Create asset registration methods with the following
* signature:
*
* @param {String} id
* @param {*} definition
*/
config._assetTypes.forEach(function (type) {
Vue[type] = function (id, definition) {
if (!definition) {
return this.options[type + 's'][id];
} else {
/* istanbul ignore if */
if (false) {
if (type === 'component' && (commonTagRE.test(id) || reservedTagRE.test(id))) {
warn('Do not use built-in or reserved HTML elements as component ' + 'id: ' + id);
}
}
if (type === 'component' && isPlainObject(definition)) {
if (!definition.name) {
definition.name = id;
}
definition = Vue.extend(definition);
}
this.options[type + 's'][id] = definition;
return definition;
}
};
});
// expose internal transition API
extend(Vue.transition, transition);
}
installGlobalAPI(Vue);
Vue.version = '1.0.26';
// devtools global hook
/* istanbul ignore next */
setTimeout(function () {
if (config.devtools) {
if (devtools) {
devtools.emit('init', Vue);
} else if (false) {
console.log('Download the Vue Devtools for a better development experience:\n' + 'https://github.com/vuejs/vue-devtools');
}
}
}, 0);
module.exports = Vue;
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }())))
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(21);
module.exports = function(it){
if(!isObject(it))throw TypeError(it + ' is not an object!');
return it;
};
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
// Thank's IE8 for his funny defineProperty
module.exports = !__webpack_require__(39)(function(){
return Object.defineProperty({}, 'a', {get: function(){ return 7; }}).a != 7;
});
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(7)
, core = __webpack_require__(4)
, ctx = __webpack_require__(153)
, hide = __webpack_require__(12)
, PROTOTYPE = 'prototype';
var $export = function(type, name, source){
var IS_FORCED = type & $export.F
, IS_GLOBAL = type & $export.G
, IS_STATIC = type & $export.S
, IS_PROTO = type & $export.P
, IS_BIND = type & $export.B
, IS_WRAP = type & $export.W
, exports = IS_GLOBAL ? core : core[name] || (core[name] = {})
, expProto = exports[PROTOTYPE]
, target = IS_GLOBAL ? global : IS_STATIC ? global[name] : (global[name] || {})[PROTOTYPE]
, key, own, out;
if(IS_GLOBAL)source = name;
for(key in source){
// contains in native
own = !IS_FORCED && target && target[key] !== undefined;
if(own && key in exports)continue;
// export native or passed
out = own ? target[key] : source[key];
// prevent global pollution for namespaces
exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]
// bind timers to global for call from export context
: IS_BIND && own ? ctx(out, global)
// wrap global constructors for prevent change them in library
: IS_WRAP && target[key] == out ? (function(C){
var F = function(a, b, c){
if(this instanceof C){
switch(arguments.length){
case 0: return new C;
case 1: return new C(a);
case 2: return new C(a, b);
} return new C(a, b, c);
} return C.apply(this, arguments);
};
F[PROTOTYPE] = C[PROTOTYPE];
return F;
// make static versions for prototype methods
})(out) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
// export proto methods to core.%CONSTRUCTOR%.methods.%NAME%
if(IS_PROTO){
(exports.virtual || (exports.virtual = {}))[key] = out;
// export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%
if(type & $export.R && expProto && !expProto[key])hide(expProto, key, out);
}
}
};
// type bitmap
$export.F = 1; // forced
$export.G = 2; // global
$export.S = 4; // static
$export.P = 8; // proto
$export.B = 16; // bind
$export.W = 32; // wrap
$export.U = 64; // safe
$export.R = 128; // real proto method for `library`
module.exports = $export;
/***/ },
/* 20 */
/***/ function(module, exports) {
var hasOwnProperty = {}.hasOwnProperty;
module.exports = function(it, key){
return hasOwnProperty.call(it, key);
};
/***/ },
/* 21 */
/***/ function(module, exports) {
module.exports = function(it){
return typeof it === 'object' ? it !== null : typeof it === 'function';
};
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
var listCacheClear = __webpack_require__(244),
listCacheDelete = __webpack_require__(245),
listCacheGet = __webpack_require__(246),
listCacheHas = __webpack_require__(247),
listCacheSet = __webpack_require__(248);
/**
* Creates an list cache object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function ListCache(entries) {
var index = -1,
length = entries ? entries.length : 0;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
// Add methods to `ListCache`.
ListCache.prototype.clear = listCacheClear;
ListCache.prototype['delete'] = listCacheDelete;
ListCache.prototype.get = listCacheGet;
ListCache.prototype.has = listCacheHas;
ListCache.prototype.set = listCacheSet;
module.exports = ListCache;
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
var ListCache = __webpack_require__(22),
stackClear = __webpack_require__(256),
stackDelete = __webpack_require__(257),
stackGet = __webpack_require__(258),
stackHas = __webpack_require__(259),
stackSet = __webpack_require__(260);
/**
* Creates a stack cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Stack(entries) {
this.__data__ = new ListCache(entries);
}
// Add methods to `Stack`.
Stack.prototype.clear = stackClear;
Stack.prototype['delete'] = stackDelete;
Stack.prototype.get = stackGet;
Stack.prototype.has = stackHas;
Stack.prototype.set = stackSet;
module.exports = Stack;
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
var root = __webpack_require__(3);
/** Built-in value references. */
var Symbol = root.Symbol;
module.exports = Symbol;
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
var eq = __webpack_require__(32);
/**
* Gets the index at which the `key` is found in `array` of key-value pairs.
*
* @private
* @param {Array} array The array to search.
* @param {*} key The key to search for.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function assocIndexOf(array, key) {
var length = array.length;
while (length--) {
if (eq(array[length][0], key)) {
return length;
}
}
return -1;
}
module.exports = assocIndexOf;
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
var isKeyable = __webpack_require__(242);
/**
* Gets the data for `map`.
*
* @private
* @param {Object} map The map to query.
* @param {string} key The reference key.
* @returns {*} Returns the map data.
*/
function getMapData(map, key) {
var data = map.__data__;
return isKeyable(key)
? data[typeof key == 'string' ? 'string' : 'hash']
: data.map;
}
module.exports = getMapData;
/***/ },
/* 27 */
/***/ function(module, exports) {
/**
* Checks if `value` is a host object in IE < 9.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a host object, else `false`.
*/
function isHostObject(value) {
// Many host objects are `Object` objects that can coerce to strings
// despite having improperly defined `toString` methods.
var result = false;
if (value != null && typeof value.toString != 'function') {
try {
result = !!(value + '');
} catch (e) {}
}
return result;
}
module.exports = isHostObject;
/***/ },
/* 28 */
/***/ function(module, exports) {
/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER = 9007199254740991;
/** Used to detect unsigned integer values. */
var reIsUint = /^(?:0|[1-9]\d*)$/;
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
*/
function isIndex(value, length) {
length = length == null ? MAX_SAFE_INTEGER : length;
return !!length &&
(typeof value == 'number' || reIsUint.test(value)) &&
(value > -1 && value % 1 == 0 && value < length);
}
module.exports = isIndex;
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
var isArray = __webpack_require__(1),
isSymbol = __webpack_require__(37);
/** Used to match property names within property paths. */
var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
reIsPlainProp = /^\w*$/;
/**
* Checks if `value` is a property name and not a property path.
*
* @private
* @param {*} value The value to check.
* @param {Object} [object] The object to query keys on.
* @returns {boolean} Returns `true` if `value` is a property name, else `false`.
*/
function isKey(value, object) {
if (isArray(value)) {
return false;
}
var type = typeof value;
if (type == 'number' || type == 'symbol' || type == 'boolean' ||
value == null || isSymbol(value)) {
return true;
}
return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
(object != null && value in Object(object));
}
module.exports = isKey;
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8);
/* Built-in method references that are verified to be native. */
var nativeCreate = getNative(Object, 'create');
module.exports = nativeCreate;
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
var isSymbol = __webpack_require__(37);
/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;
/**
* Converts `value` to a string key if it's not a string or symbol.
*
* @private
* @param {*} value The value to inspect.
* @returns {string|symbol} Returns the key.
*/
function toKey(value) {
if (typeof value == 'string' || isSymbol(value)) {
return value;
}
var result = (value + '');
return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}
module.exports = toKey;
/***/ },
/* 32 */
/***/ function(module, exports) {
/**
* Performs a
* [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
* comparison between two values to determine if they are equivalent.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* var object = { 'user': 'fred' };
* var other = { 'user': 'fred' };
*
* _.eq(object, object);
* // => true
*
* _.eq(object, other);
* // => false
*
* _.eq('a', 'a');
* // => true
*
* _.eq('a', Object('a'));
* // => false
*
* _.eq(NaN, NaN);
* // => true
*/
function eq(value, other) {
return value === other || (value !== value && other !== other);
}
module.exports = eq;
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
var isArrayLikeObject = __webpack_require__(99);
/** `Object#toString` result references. */
var argsTag = '[object Arguments]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/** Built-in value references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable;
/**
* Checks if `value` is likely an `arguments` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified,
* else `false`.
* @example
*
* _.isArguments(function() { return arguments; }());
* // => true
*
* _.isArguments([1, 2, 3]);
* // => false
*/
function isArguments(value) {
// Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
(!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
}
module.exports = isArguments;
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(2);
/** `Object#toString` result references. */
var funcTag = '[object Function]',
genTag = '[object GeneratorFunction]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* Checks if `value` is classified as a `Function` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified,
* else `false`.
* @example
*
* _.isFunction(_);
* // => true
*
* _.isFunction(/abc/);
* // => false
*/
function isFunction(value) {
// The use of `Object#toString` avoids issues with the `typeof` operator
// in Safari 8 which returns 'object' for typed array and weak map constructors,
// and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
var tag = isObject(value) ? objectToString.call(value) : '';
return tag == funcTag || tag == genTag;
}
module.exports = isFunction;
/***/ },
/* 35 */
/***/ function(module, exports) {
/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER = 9007199254740991;
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is loosely based on
* [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length,
* else `false`.
* @example
*
* _.isLength(3);
* // => true
*
* _.isLength(Number.MIN_VALUE);
* // => false
*
* _.isLength(Infinity);
* // => false
*
* _.isLength('3');
* // => false
*/
function isLength(value) {
return typeof value == 'number' &&
value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
module.exports = isLength;
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
var isArray = __webpack_require__(1),
isObjectLike = __webpack_require__(10);
/** `Object#toString` result references. */
var stringTag = '[object String]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* Checks if `value` is classified as a `String` primitive or object.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified,
* else `false`.
* @example
*
* _.isString('abc');
* // => true
*
* _.isString(1);
* // => false
*/
function isString(value) {
return typeof value == 'string' ||
(!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
}
module.exports = isString;
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
var isObjectLike = __webpack_require__(10);
/** `Object#toString` result references. */
var symbolTag = '[object Symbol]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* Checks if `value` is classified as a `Symbol` primitive or object.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified,
* else `false`.
* @example
*
* _.isSymbol(Symbol.iterator);
* // => true
*
* _.isSymbol('abc');
* // => false
*/
function isSymbol(value) {
return typeof value == 'symbol' ||
(isObjectLike(value) && objectToString.call(value) == symbolTag);
}
module.exports = isSymbol;
/***/ },
/* 38 */
/***/ function(module, exports) {
// 7.2.1 RequireObjectCoercible(argument)
module.exports = function(it){
if(it == undefined)throw TypeError("Can't call method on " + it);
return it;
};
/***/ },
/* 39 */
/***/ function(module, exports) {
module.exports = function(exec){
try {
return !!exec();
} catch(e){
return true;
}
};
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
var anObject = __webpack_require__(17)
, IE8_DOM_DEFINE = __webpack_require__(155)
, toPrimitive = __webpack_require__(169)
, dP = Object.defineProperty;
exports.f = __webpack_require__(18) ? Object.defineProperty : function defineProperty(O, P, Attributes){
anObject(O);
P = toPrimitive(P, true);
anObject(Attributes);
if(IE8_DOM_DEFINE)try {
return dP(O, P, Attributes);
} catch(e){ /* empty */ }
if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
if('value' in Attributes)O[P] = Attributes.value;
return O;
};
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
var shared = __webpack_require__(72)('keys')
, uid = __webpack_require__(74);
module.exports = function(key){
return shared[key] || (shared[key] = uid(key));
};
/***/ },
/* 42 */
/***/ function(module, exports) {
// 7.1.4 ToInteger
var ceil = Math.ceil
, floor = Math.floor;
module.exports = function(it){
return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject = __webpack_require__(156)
, defined = __webpack_require__(38);
module.exports = function(it){
return IObject(defined(it));
};
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
var mapCacheClear = __webpack_require__(249),
mapCacheDelete = __webpack_require__(250),
mapCacheGet = __webpack_require__(251),
mapCacheHas = __webpack_require__(252),
mapCacheSet = __webpack_require__(253);
/**
* Creates a map cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function MapCache(entries) {
var index = -1,
length = entries ? entries.length : 0;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
// Add methods to `MapCache`.
MapCache.prototype.clear = mapCacheClear;
MapCache.prototype['delete'] = mapCacheDelete;
MapCache.prototype.get = mapCacheGet;
MapCache.prototype.has = mapCacheHas;
MapCache.prototype.set = mapCacheSet;
module.exports = MapCache;
/***/ },
/* 45 */
/***/ function(module, exports) {
/**
* A specialized version of `_.reduce` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @param {boolean} [initAccum] Specify using the first element of `array` as
* the initial value.
* @returns {*} Returns the accumulated value.
*/
function arrayReduce(array, iteratee, accumulator, initAccum) {
var index = -1,
length = array ? array.length : 0;
if (initAccum && length) {
accumulator = array[++index];
}
while (++index < length) {
accumulator = iteratee(accumulator, array[index], index, array);
}
return accumulator;
}
module.exports = arrayReduce;
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
var Uint8Array = __webpack_require__(78);
/**
* Creates a clone of `arrayBuffer`.
*
* @private
* @param {ArrayBuffer} arrayBuffer The array buffer to clone.
* @returns {ArrayBuffer} Returns the cloned array buffer.
*/
function cloneArrayBuffer(arrayBuffer) {
var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
new Uint8Array(result).set(new Uint8Array(arrayBuffer));
return result;
}
module.exports = cloneArrayBuffer;
/***/ },
/* 47 */
/***/ function(module, exports) {
/**
* Copies the values of `source` to `array`.
*
* @private
* @param {Array} source The array to copy values from.
* @param {Array} [array=[]] The array to copy values to.
* @returns {Array} Returns `array`.
*/
function copyArray(source, array) {
var index = -1,
length = source.length;
array || (array = Array(length));
while (++index < length) {
array[index] = source[index];
}
return array;
}
module.exports = copyArray;
/***/ },
/* 48 */
/***/ function(module, exports, __webpack_require__) {
var assignValue = __webpack_require__(83);
/**
* Copies properties of `source` to `object`.
*
* @private
* @param {Object} source The object to copy properties from.
* @param {Array} props The property identifiers to copy.
* @param {Object} [object={}] The object to copy properties to.
* @param {Function} [customizer] The function to customize copied values.
* @returns {Object} Returns `object`.
*/
function copyObject(source, props, object, customizer) {
object || (object = {});
var index = -1,
length = props.length;
while (++index < length) {
var key = props[index];
var newValue = customizer
? customizer(object[key], source[key], key, object, source)
: source[key];
assignValue(object, key, newValue);
}
return object;
}
module.exports = copyObject;
/***/ },
/* 49 */
/***/ function(module, exports) {
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeGetPrototype = Object.getPrototypeOf;
/**
* Gets the `[[Prototype]]` of `value`.
*
* @private
* @param {*} value The value to query.
* @returns {null|Object} Returns the `[[Prototype]]`.
*/
function getPrototype(value) {
return nativeGetPrototype(Object(value));
}
module.exports = getPrototype;
/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {
var DataView = __webpack_require__(177),
Map = __webpack_require__(77),
Promise = __webpack_require__(179),
Set = __webpack_require__(181),
WeakMap = __webpack_require__(183),
toSource = __webpack_require__(98);
/** `Object#toString` result references. */
var mapTag = '[object Map]',
objectTag = '[object Object]',
promiseTag = '[object Promise]',
setTag = '[object Set]',
weakMapTag = '[object WeakMap]';
var dataViewTag = '[object DataView]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/** Used to detect maps, sets, and weakmaps. */
var dataViewCtorString = toSource(DataView),
mapCtorString = toSource(Map),
promiseCtorString = toSource(Promise),
setCtorString = toSource(Set),
weakMapCtorString = toSource(WeakMap);
/**
* Gets the `toStringTag` of `value`.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
function getTag(value) {
return objectToString.call(value);
}
// Fallback for data views, maps, sets, and weak maps in IE 11,
// for data views in Edge, and promises in Node.js.
if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
(Map && getTag(new Map) != mapTag) ||
(Promise && getTag(Promise.resolve()) != promiseTag) ||
(Set && getTag(new Set) != setTag) ||
(WeakMap && getTag(new WeakMap) != weakMapTag)) {
getTag = function(value) {
var result = objectToString.call(value),
Ctor = result == objectTag ? value.constructor : undefined,
ctorString = Ctor ? toSource(Ctor) : undefined;
if (ctorString) {
switch (ctorString) {
case dataViewCtorString: return dataViewTag;
case mapCtorString: return mapTag;
case promiseCtorString: return promiseTag;
case setCtorString: return setTag;
case weakMapCtorString: return weakMapTag;
}
}
return result;
};
}
module.exports = getTag;
/***/ },
/* 51 */
/***/ function(module, exports) {
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Checks if `value` is likely a prototype object.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
*/
function isPrototype(value) {
var Ctor = value && value.constructor,
proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
return value === proto;
}
module.exports = isPrototype;
/***/ },
/* 52 */
/***/ function(module, exports) {
/**
* Converts `map` to its key-value pairs.
*
* @private
* @param {Object} map The map to convert.
* @returns {Array} Returns the key-value pairs.
*/
function mapToArray(map) {
var index = -1,
result = Array(map.size);
map.forEach(function(value, key) {
result[++index] = [key, value];
});
return result;
}
module.exports = mapToArray;
/***/ },
/* 53 */
/***/ function(module, exports) {
/**
* Converts `set` to an array of its values.
*
* @private
* @param {Object} set The set to convert.
* @returns {Array} Returns the values.
*/
function setToArray(set) {
var index = -1,
result = Array(set.size);
set.forEach(function(value) {
result[++index] = value;
});
return result;
}
module.exports = setToArray;
/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {
var isLength = __webpack_require__(35),
isObjectLike = __webpack_require__(10);
/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
arrayTag = '[object Array]',
boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
funcTag = '[object Function]',
mapTag = '[object Map]',
numberTag = '[object Number]',
objectTag = '[object Object]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
weakMapTag = '[object WeakMap]';
var arrayBufferTag = '[object ArrayBuffer]',
dataViewTag = '[object DataView]',
float32Tag = '[object Float32Array]',
float64Tag = '[object Float64Array]',
int8Tag = '[object Int8Array]',
int16Tag = '[object Int16Array]',
int32Tag = '[object Int32Array]',
uint8Tag = '[object Uint8Array]',
uint8ClampedTag = '[object Uint8ClampedArray]',
uint16Tag = '[object Uint16Array]',
uint32Tag = '[object Uint32Array]';
/** Used to identify `toStringTag` values of typed arrays. */
var typedArrayTags = {};
typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
typedArrayTags[uint32Tag] = true;
typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
typedArrayTags[errorTag] = typedArrayTags[funcTag] =
typedArrayTags[mapTag] = typedArrayTags[numberTag] =
typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
typedArrayTags[setTag] = typedArrayTags[stringTag] =
typedArrayTags[weakMapTag] = false;
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* Checks if `value` is classified as a typed array.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified,
* else `false`.
* @example
*
* _.isTypedArray(new Uint8Array);
* // => true
*
* _.isTypedArray([]);
* // => false
*/
function isTypedArray(value) {
return isObjectLike(value) &&
isLength(value.length) && !!typedArrayTags[objectToString.call(value)];
}
module.exports = isTypedArray;
/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {
var Symbol = __webpack_require__(24),
copyArray = __webpack_require__(47),
getTag = __webpack_require__(50),
isArrayLike = __webpack_require__(9),
isString = __webpack_require__(36),
iteratorToArray = __webpack_require__(96),
mapToArray = __webpack_require__(52),
setToArray = __webpack_require__(53),
stringToArray = __webpack_require__(261),
values = __webpack_require__(281);
/** `Object#toString` result references. */
var mapTag = '[object Map]',
setTag = '[object Set]';
/** Built-in value references. */
var iteratorSymbol = typeof (iteratorSymbol = Symbol && Symbol.iterator) == 'symbol' ? iteratorSymbol : undefined;
/**
* Converts `value` to an array.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Lang
* @param {*} value The value to convert.
* @returns {Array} Returns the converted array.
* @example
*
* _.toArray({ 'a': 1, 'b': 2 });
* // => [1, 2]
*
* _.toArray('abc');
* // => ['a', 'b', 'c']
*
* _.toArray(1);
* // => []
*
* _.toArray(null);
* // => []
*/
function toArray(value) {
if (!value) {
return [];
}
if (isArrayLike(value)) {
return isString(value) ? stringToArray(value) : copyArray(value);
}
if (iteratorSymbol && value[iteratorSymbol]) {
return iteratorToArray(value[iteratorSymbol]());
}
var tag = getTag(value),
func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);
return func(value);
}
module.exports = toArray;
/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(module) {//! moment.js
//! version : 2.13.0
//! authors : Tim Wood, Iskren Chernev, Moment.js contributors
//! license : MIT
//! momentjs.com
;(function (global, factory) {
true ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
global.moment = factory()
}(this, function () { 'use strict';
var hookCallback;
function utils_hooks__hooks () {
return hookCallback.apply(null, arguments);
}
// This is done to register the method called with moment()
// without creating circular dependencies.
function setHookCallback (callback) {
hookCallback = callback;
}
function isArray(input) {
return input instanceof Array || Object.prototype.toString.call(input) === '[object Array]';
}
function isDate(input) {
return input instanceof Date || Object.prototype.toString.call(input) === '[object Date]';
}
function map(arr, fn) {
var res = [], i;
for (i = 0; i < arr.length; ++i) {
res.push(fn(arr[i], i));
}
return res;
}
function hasOwnProp(a, b) {
return Object.prototype.hasOwnProperty.call(a, b);
}
function extend(a, b) {
for (var i in b) {
if (hasOwnProp(b, i)) {
a[i] = b[i];
}
}
if (hasOwnProp(b, 'toString')) {
a.toString = b.toString;
}
if (hasOwnProp(b, 'valueOf')) {
a.valueOf = b.valueOf;
}
return a;
}
function create_utc__createUTC (input, format, locale, strict) {
return createLocalOrUTC(input, format, locale, strict, true).utc();
}
function defaultParsingFlags() {
// We need to deep clone this object.
return {
empty : false,
unusedTokens : [],
unusedInput : [],
overflow : -2,
charsLeftOver : 0,
nullInput : false,
invalidMonth : null,
invalidFormat : false,
userInvalidated : false,
iso : false,
parsedDateParts : [],
meridiem : null
};
}
function getParsingFlags(m) {
if (m._pf == null) {
m._pf = defaultParsingFlags();
}
return m._pf;
}
var some;
if (Array.prototype.some) {
some = Array.prototype.some;
} else {
some = function (fun) {
var t = Object(this);
var len = t.length >>> 0;
for (var i = 0; i < len; i++) {
if (i in t && fun.call(this, t[i], i, t)) {
return true;
}
}
return false;
};
}
function valid__isValid(m) {
if (m._isValid == null) {
var flags = getParsingFlags(m);
var parsedParts = some.call(flags.parsedDateParts, function (i) {
return i != null;
});
m._isValid = !isNaN(m._d.getTime()) &&
flags.overflow < 0 &&
!flags.empty &&
!flags.invalidMonth &&
!flags.invalidWeekday &&
!flags.nullInput &&
!flags.invalidFormat &&
!flags.userInvalidated &&
(!flags.meridiem || (flags.meridiem && parsedParts));
if (m._strict) {
m._isValid = m._isValid &&
flags.charsLeftOver === 0 &&
flags.unusedTokens.length === 0 &&
flags.bigHour === undefined;
}
}
return m._isValid;
}
function valid__createInvalid (flags) {
var m = create_utc__createUTC(NaN);
if (flags != null) {
extend(getParsingFlags(m), flags);
}
else {
getParsingFlags(m).userInvalidated = true;
}
return m;
}
function isUndefined(input) {
return input === void 0;
}
// Plugins that add properties should also add the key here (null value),
// so we can properly clone ourselves.
var momentProperties = utils_hooks__hooks.momentProperties = [];
function copyConfig(to, from) {
var i, prop, val;
if (!isUndefined(from._isAMomentObject)) {
to._isAMomentObject = from._isAMomentObject;
}
if (!isUndefined(from._i)) {
to._i = from._i;
}
if (!isUndefined(from._f)) {
to._f = from._f;
}
if (!isUndefined(from._l)) {
to._l = from._l;
}
if (!isUndefined(from._strict)) {
to._strict = from._strict;
}
if (!isUndefined(from._tzm)) {
to._tzm = from._tzm;
}
if (!isUndefined(from._isUTC)) {
to._isUTC = from._isUTC;
}
if (!isUndefined(from._offset)) {
to._offset = from._offset;
}
if (!isUndefined(from._pf)) {
to._pf = getParsingFlags(from);
}
if (!isUndefined(from._locale)) {
to._locale = from._locale;
}
if (momentProperties.length > 0) {
for (i in momentProperties) {
prop = momentProperties[i];
val = from[prop];
if (!isUndefined(val)) {
to[prop] = val;
}
}
}
return to;
}
var updateInProgress = false;
// Moment prototype object
function Moment(config) {
copyConfig(this, config);
this._d = new Date(config._d != null ? config._d.getTime() : NaN);
// Prevent infinite loop in case updateOffset creates new moment
// objects.
if (updateInProgress === false) {
updateInProgress = true;
utils_hooks__hooks.updateOffset(this);
updateInProgress = false;
}
}
function isMoment (obj) {
return obj instanceof Moment || (obj != null && obj._isAMomentObject != null);
}
function absFloor (number) {
if (number < 0) {
return Math.ceil(number);
} else {
return Math.floor(number);
}
}
function toInt(argumentForCoercion) {
var coercedNumber = +argumentForCoercion,
value = 0;
if (coercedNumber !== 0 && isFinite(coercedNumber)) {
value = absFloor(coercedNumber);
}
return value;
}
// compare two arrays, return the number of differences
function compareArrays(array1, array2, dontConvert) {
var len = Math.min(array1.length, array2.length),
lengthDiff = Math.abs(array1.length - array2.length),
diffs = 0,
i;
for (i = 0; i < len; i++) {
if ((dontConvert && array1[i] !== array2[i]) ||
(!dontConvert && toInt(array1[i]) !== toInt(array2[i]))) {
diffs++;
}
}
return diffs + lengthDiff;
}
function warn(msg) {
if (utils_hooks__hooks.suppressDeprecationWarnings === false &&
(typeof console !== 'undefined') && console.warn) {
console.warn('Deprecation warning: ' + msg);
}
}
function deprecate(msg, fn) {
var firstTime = true;
return extend(function () {
if (utils_hooks__hooks.deprecationHandler != null) {
utils_hooks__hooks.deprecationHandler(null, msg);
}
if (firstTime) {
warn(msg + '\nArguments: ' + Array.prototype.slice.call(arguments).join(', ') + '\n' + (new Error()).stack);
firstTime = false;
}
return fn.apply(this, arguments);
}, fn);
}
var deprecations = {};
function deprecateSimple(name, msg) {
if (utils_hooks__hooks.deprecationHandler != null) {
utils_hooks__hooks.deprecationHandler(name, msg);
}
if (!deprecations[name]) {
warn(msg);
deprecations[name] = true;
}
}
utils_hooks__hooks.suppressDeprecationWarnings = false;
utils_hooks__hooks.deprecationHandler = null;
function isFunction(input) {
return input instanceof Function || Object.prototype.toString.call(input) === '[object Function]';
}
function isObject(input) {
return Object.prototype.toString.call(input) === '[object Object]';
}
function locale_set__set (config) {
var prop, i;
for (i in config) {
prop = config[i];
if (isFunction(prop)) {
this[i] = prop;
} else {
this['_' + i] = prop;
}
}
this._config = config;
// Lenient ordinal parsing accepts just a number in addition to
// number + (possibly) stuff coming from _ordinalParseLenient.
this._ordinalParseLenient = new RegExp(this._ordinalParse.source + '|' + (/\d{1,2}/).source);
}
function mergeConfigs(parentConfig, childConfig) {
var res = extend({}, parentConfig), prop;
for (prop in childConfig) {
if (hasOwnProp(childConfig, prop)) {
if (isObject(parentConfig[prop]) && isObject(childConfig[prop])) {
res[prop] = {};
extend(res[prop], parentConfig[prop]);
extend(res[prop], childConfig[prop]);
} else if (childConfig[prop] != null) {
res[prop] = childConfig[prop];
} else {
delete res[prop];
}
}
}
return res;
}
function Locale(config) {
if (config != null) {
this.set(config);
}
}
var keys;
if (Object.keys) {
keys = Object.keys;
} else {
keys = function (obj) {
var i, res = [];
for (i in obj) {
if (hasOwnProp(obj, i)) {
res.push(i);
}
}
return res;
};
}
// internal storage for locale config files
var locales = {};
var globalLocale;
function normalizeLocale(key) {
return key ? key.toLowerCase().replace('_', '-') : key;
}
// pick the locale from the array
// try ['en-au', 'en-gb'] as 'en-au', 'en-gb', 'en', as in move through the list trying each
// substring from most specific to least, but move to the next array item if it's a more specific variant than the current root
function chooseLocale(names) {
var i = 0, j, next, locale, split;
while (i < names.length) {
split = normalizeLocale(names[i]).split('-');
j = split.length;
next = normalizeLocale(names[i + 1]);
next = next ? next.split('-') : null;
while (j > 0) {
locale = loadLocale(split.slice(0, j).join('-'));
if (locale) {
return locale;
}
if (next && next.length >= j && compareArrays(split, next, true) >= j - 1) {
//the next array item is better than a shallower substring of this one
break;
}
j--;
}
i++;
}
return null;
}
function loadLocale(name) {
var oldLocale = null;
// TODO: Find a better way to register and load all the locales in Node
if (!locales[name] && (typeof module !== 'undefined') &&
module && module.exports) {
try {
oldLocale = globalLocale._abbr;
!(function webpackMissingModule() { var e = new Error("Cannot find module \"./locale\""); e.code = 'MODULE_NOT_FOUND'; throw e; }());
// because defineLocale currently also sets the global locale, we
// want to undo that for lazy loaded locales
locale_locales__getSetGlobalLocale(oldLocale);
} catch (e) { }
}
return locales[name];
}
// This function will load locale and then set the global locale. If
// no arguments are passed in, it will simply return the current global
// locale key.
function locale_locales__getSetGlobalLocale (key, values) {
var data;
if (key) {
if (isUndefined(values)) {
data = locale_locales__getLocale(key);
}
else {
data = defineLocale(key, values);
}
if (data) {
// moment.duration._locale = moment._locale = data;
globalLocale = data;
}
}
return globalLocale._abbr;
}
function defineLocale (name, config) {
if (config !== null) {
config.abbr = name;
if (locales[name] != null) {
deprecateSimple('defineLocaleOverride',
'use moment.updateLocale(localeName, config) to change ' +
'an existing locale. moment.defineLocale(localeName, ' +
'config) should only be used for creating a new locale');
config = mergeConfigs(locales[name]._config, config);
} else if (config.parentLocale != null) {
if (locales[config.parentLocale] != null) {
config = mergeConfigs(locales[config.parentLocale]._config, config);
} else {
// treat as if there is no base config
deprecateSimple('parentLocaleUndefined',
'specified parentLocale is not defined yet');
}
}
locales[name] = new Locale(config);
// backwards compat for now: also set the locale
locale_locales__getSetGlobalLocale(name);
return locales[name];
} else {
// useful for testing
delete locales[name];
return null;
}
}
function updateLocale(name, config) {
if (config != null) {
var locale;
if (locales[name] != null) {
config = mergeConfigs(locales[name]._config, config);
}
locale = new Locale(config);
locale.parentLocale = locales[name];
locales[name] = locale;
// backwards compat for now: also set the locale
locale_locales__getSetGlobalLocale(name);
} else {
// pass null for config to unupdate, useful for tests
if (locales[name] != null) {
if (locales[name].parentLocale != null) {
locales[name] = locales[name].parentLocale;
} else if (locales[name] != null) {
delete locales[name];
}
}
}
return locales[name];
}
// returns locale data
function locale_locales__getLocale (key) {
var locale;
if (key && key._locale && key._locale._abbr) {
key = key._locale._abbr;
}
if (!key) {
return globalLocale;
}
if (!isArray(key)) {
//short-circuit everything else
locale = loadLocale(key);
if (locale) {
return locale;
}
key = [key];
}
return chooseLocale(key);
}
function locale_locales__listLocales() {
return keys(locales);
}
var aliases = {};
function addUnitAlias (unit, shorthand) {
var lowerCase = unit.toLowerCase();
aliases[lowerCase] = aliases[lowerCase + 's'] = aliases[shorthand] = unit;
}
function normalizeUnits(units) {
return typeof units === 'string' ? aliases[units] || aliases[units.toLowerCase()] : undefined;
}
function normalizeObjectUnits(inputObject) {
var normalizedInput = {},
normalizedProp,
prop;
for (prop in inputObject) {
if (hasOwnProp(inputObject, prop)) {
normalizedProp = normalizeUnits(prop);
if (normalizedProp) {
normalizedInput[normalizedProp] = inputObject[prop];
}
}
}
return normalizedInput;
}
function makeGetSet (unit, keepTime) {
return function (value) {
if (value != null) {
get_set__set(this, unit, value);
utils_hooks__hooks.updateOffset(this, keepTime);
return this;
} else {
return get_set__get(this, unit);
}
};
}
function get_set__get (mom, unit) {
return mom.isValid() ?
mom._d['get' + (mom._isUTC ? 'UTC' : '') + unit]() : NaN;
}
function get_set__set (mom, unit, value) {
if (mom.isValid()) {
mom._d['set' + (mom._isUTC ? 'UTC' : '') + unit](value);
}
}
// MOMENTS
function getSet (units, value) {
var unit;
if (typeof units === 'object') {
for (unit in units) {
this.set(unit, units[unit]);
}
} else {
units = normalizeUnits(units);
if (isFunction(this[units])) {
return this[units](value);
}
}
return this;
}
function zeroFill(number, targetLength, forceSign) {
var absNumber = '' + Math.abs(number),
zerosToFill = targetLength - absNumber.length,
sign = number >= 0;
return (sign ? (forceSign ? '+' : '') : '-') +
Math.pow(10, Math.max(0, zerosToFill)).toString().substr(1) + absNumber;
}
var formattingTokens = /(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g;
var localFormattingTokens = /(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g;
var formatFunctions = {};
var formatTokenFunctions = {};
// token: 'M'
// padded: ['MM', 2]
// ordinal: 'Mo'
// callback: function () { this.month() + 1 }
function addFormatToken (token, padded, ordinal, callback) {
var func = callback;
if (typeof callback === 'string') {
func = function () {
return this[callback]();
};
}
if (token) {
formatTokenFunctions[token] = func;
}
if (padded) {
formatTokenFunctions[padded[0]] = function () {
return zeroFill(func.apply(this, arguments), padded[1], padded[2]);
};
}
if (ordinal) {
formatTokenFunctions[ordinal] = function () {
return this.localeData().ordinal(func.apply(this, arguments), token);
};
}
}
function removeFormattingTokens(input) {
if (input.match(/\[[\s\S]/)) {
return input.replace(/^\[|\]$/g, '');
}
return input.replace(/\\/g, '');
}
function makeFormatFunction(format) {
var array = format.match(formattingTokens), i, length;
for (i = 0, length = array.length; i < length; i++) {
if (formatTokenFunctions[array[i]]) {
array[i] = formatTokenFunctions[array[i]];
} else {
array[i] = removeFormattingTokens(array[i]);
}
}
return function (mom) {
var output = '', i;
for (i = 0; i < length; i++) {
output += array[i] instanceof Function ? array[i].call(mom, format) : array[i];
}
return output;
};
}
// format date using native date object
function formatMoment(m, format) {
if (!m.isValid()) {
return m.localeData().invalidDate();
}
format = expandFormat(format, m.localeData());
formatFunctions[format] = formatFunctions[format] || makeFormatFunction(format);
return formatFunctions[format](m);
}
function expandFormat(format, locale) {
var i = 5;
function replaceLongDateFormatTokens(input) {
return locale.longDateFormat(input) || input;
}
localFormattingTokens.lastIndex = 0;
while (i >= 0 && localFormattingTokens.test(format)) {
format = format.replace(localFormattingTokens, replaceLongDateFormatTokens);
localFormattingTokens.lastIndex = 0;
i -= 1;
}
return format;
}
var match1 = /\d/; // 0 - 9
var match2 = /\d\d/; // 00 - 99
var match3 = /\d{3}/; // 000 - 999
var match4 = /\d{4}/; // 0000 - 9999
var match6 = /[+-]?\d{6}/; // -999999 - 999999
var match1to2 = /\d\d?/; // 0 - 99
var match3to4 = /\d\d\d\d?/; // 999 - 9999
var match5to6 = /\d\d\d\d\d\d?/; // 99999 - 999999
var match1to3 = /\d{1,3}/; // 0 - 999
var match1to4 = /\d{1,4}/; // 0 - 9999
var match1to6 = /[+-]?\d{1,6}/; // -999999 - 999999
var matchUnsigned = /\d+/; // 0 - inf
var matchSigned = /[+-]?\d+/; // -inf - inf
var matchOffset = /Z|[+-]\d\d:?\d\d/gi; // +00:00 -00:00 +0000 -0000 or Z
var matchShortOffset = /Z|[+-]\d\d(?::?\d\d)?/gi; // +00 -00 +00:00 -00:00 +0000 -0000 or Z
var matchTimestamp = /[+-]?\d+(\.\d{1,3})?/; // 123456789 123456789.123
// any word (or two) characters or numbers including two/three word month in arabic.
// includes scottish gaelic two word and hyphenated months
var matchWord = /[0-9]*['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+|[\u0600-\u06FF\/]+(\s*?[\u0600-\u06FF]+){1,2}/i;
var regexes = {};
function addRegexToken (token, regex, strictRegex) {
regexes[token] = isFunction(regex) ? regex : function (isStrict, localeData) {
return (isStrict && strictRegex) ? strictRegex : regex;
};
}
function getParseRegexForToken (token, config) {
if (!hasOwnProp(regexes, token)) {
return new RegExp(unescapeFormat(token));
}
return regexes[token](config._strict, config._locale);
}
// Code from http://stackoverflow.com/questions/3561493/is-there-a-regexp-escape-function-in-javascript
function unescapeFormat(s) {
return regexEscape(s.replace('\\', '').replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g, function (matched, p1, p2, p3, p4) {
return p1 || p2 || p3 || p4;
}));
}
function regexEscape(s) {
return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
}
var tokens = {};
function addParseToken (token, callback) {
var i, func = callback;
if (typeof token === 'string') {
token = [token];
}
if (typeof callback === 'number') {
func = function (input, array) {
array[callback] = toInt(input);
};
}
for (i = 0; i < token.length; i++) {
tokens[token[i]] = func;
}
}
function addWeekParseToken (token, callback) {
addParseToken(token, function (input, array, config, token) {
config._w = config._w || {};
callback(input, config._w, config, token);
});
}
function addTimeToArrayFromToken(token, input, config) {
if (input != null && hasOwnProp(tokens, token)) {
tokens[token](input, config._a, config, token);
}
}
var YEAR = 0;
var MONTH = 1;
var DATE = 2;
var HOUR = 3;
var MINUTE = 4;
var SECOND = 5;
var MILLISECOND = 6;
var WEEK = 7;
var WEEKDAY = 8;
var indexOf;
if (Array.prototype.indexOf) {
indexOf = Array.prototype.indexOf;
} else {
indexOf = function (o) {
// I know
var i;
for (i = 0; i < this.length; ++i) {
if (this[i] === o) {
return i;
}
}
return -1;
};
}
function daysInMonth(year, month) {
return new Date(Date.UTC(year, month + 1, 0)).getUTCDate();
}
// FORMATTING
addFormatToken('M', ['MM', 2], 'Mo', function () {
return this.month() + 1;
});
addFormatToken('MMM', 0, 0, function (format) {
return this.localeData().monthsShort(this, format);
});
addFormatToken('MMMM', 0, 0, function (format) {
return this.localeData().months(this, format);
});
// ALIASES
addUnitAlias('month', 'M');
// PARSING
addRegexToken('M', match1to2);
addRegexToken('MM', match1to2, match2);
addRegexToken('MMM', function (isStrict, locale) {
return locale.monthsShortRegex(isStrict);
});
addRegexToken('MMMM', function (isStrict, locale) {
return locale.monthsRegex(isStrict);
});
addParseToken(['M', 'MM'], function (input, array) {
array[MONTH] = toInt(input) - 1;
});
addParseToken(['MMM', 'MMMM'], function (input, array, config, token) {
var month = config._locale.monthsParse(input, token, config._strict);
// if we didn't find a month name, mark the date as invalid.
if (month != null) {
array[MONTH] = month;
} else {
getParsingFlags(config).invalidMonth = input;
}
});
// LOCALES
var MONTHS_IN_FORMAT = /D[oD]?(\[[^\[\]]*\]|\s+)+MMMM?/;
var defaultLocaleMonths = 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_');
function localeMonths (m, format) {
return isArray(this._months) ? this._months[m.month()] :
this._months[MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'][m.month()];
}
var defaultLocaleMonthsShort = 'Jan_Feb_Mar_Apr_May_Jun_Jul_Aug_Sep_Oct_Nov_Dec'.split('_');
function localeMonthsShort (m, format) {
return isArray(this._monthsShort) ? this._monthsShort[m.month()] :
this._monthsShort[MONTHS_IN_FORMAT.test(format) ? 'format' : 'standalone'][m.month()];
}
function units_month__handleStrictParse(monthName, format, strict) {
var i, ii, mom, llc = monthName.toLocaleLowerCase();
if (!this._monthsParse) {
// this is not used
this._monthsParse = [];
this._longMonthsParse = [];
this._shortMonthsParse = [];
for (i = 0; i < 12; ++i) {
mom = create_utc__createUTC([2000, i]);
this._shortMonthsParse[i] = this.monthsShort(mom, '').toLocaleLowerCase();
this._longMonthsParse[i] = this.months(mom, '').toLocaleLowerCase();
}
}
if (strict) {
if (format === 'MMM') {
ii = indexOf.call(this._shortMonthsParse, llc);
return ii !== -1 ? ii : null;
} else {
ii = indexOf.call(this._longMonthsParse, llc);
return ii !== -1 ? ii : null;
}
} else {
if (format === 'MMM') {
ii = indexOf.call(this._shortMonthsParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._longMonthsParse, llc);
return ii !== -1 ? ii : null;
} else {
ii = indexOf.call(this._longMonthsParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._shortMonthsParse, llc);
return ii !== -1 ? ii : null;
}
}
}
function localeMonthsParse (monthName, format, strict) {
var i, mom, regex;
if (this._monthsParseExact) {
return units_month__handleStrictParse.call(this, monthName, format, strict);
}
if (!this._monthsParse) {
this._monthsParse = [];
this._longMonthsParse = [];
this._shortMonthsParse = [];
}
// TODO: add sorting
// Sorting makes sure if one month (or abbr) is a prefix of another
// see sorting in computeMonthsParse
for (i = 0; i < 12; i++) {
// make the regex if we don't have it already
mom = create_utc__createUTC([2000, i]);
if (strict && !this._longMonthsParse[i]) {
this._longMonthsParse[i] = new RegExp('^' + this.months(mom, '').replace('.', '') + '$', 'i');
this._shortMonthsParse[i] = new RegExp('^' + this.monthsShort(mom, '').replace('.', '') + '$', 'i');
}
if (!strict && !this._monthsParse[i]) {
regex = '^' + this.months(mom, '') + '|^' + this.monthsShort(mom, '');
this._monthsParse[i] = new RegExp(regex.replace('.', ''), 'i');
}
// test the regex
if (strict && format === 'MMMM' && this._longMonthsParse[i].test(monthName)) {
return i;
} else if (strict && format === 'MMM' && this._shortMonthsParse[i].test(monthName)) {
return i;
} else if (!strict && this._monthsParse[i].test(monthName)) {
return i;
}
}
}
// MOMENTS
function setMonth (mom, value) {
var dayOfMonth;
if (!mom.isValid()) {
// No op
return mom;
}
if (typeof value === 'string') {
if (/^\d+$/.test(value)) {
value = toInt(value);
} else {
value = mom.localeData().monthsParse(value);
// TODO: Another silent failure?
if (typeof value !== 'number') {
return mom;
}
}
}
dayOfMonth = Math.min(mom.date(), daysInMonth(mom.year(), value));
mom._d['set' + (mom._isUTC ? 'UTC' : '') + 'Month'](value, dayOfMonth);
return mom;
}
function getSetMonth (value) {
if (value != null) {
setMonth(this, value);
utils_hooks__hooks.updateOffset(this, true);
return this;
} else {
return get_set__get(this, 'Month');
}
}
function getDaysInMonth () {
return daysInMonth(this.year(), this.month());
}
var defaultMonthsShortRegex = matchWord;
function monthsShortRegex (isStrict) {
if (this._monthsParseExact) {
if (!hasOwnProp(this, '_monthsRegex')) {
computeMonthsParse.call(this);
}
if (isStrict) {
return this._monthsShortStrictRegex;
} else {
return this._monthsShortRegex;
}
} else {
return this._monthsShortStrictRegex && isStrict ?
this._monthsShortStrictRegex : this._monthsShortRegex;
}
}
var defaultMonthsRegex = matchWord;
function monthsRegex (isStrict) {
if (this._monthsParseExact) {
if (!hasOwnProp(this, '_monthsRegex')) {
computeMonthsParse.call(this);
}
if (isStrict) {
return this._monthsStrictRegex;
} else {
return this._monthsRegex;
}
} else {
return this._monthsStrictRegex && isStrict ?
this._monthsStrictRegex : this._monthsRegex;
}
}
function computeMonthsParse () {
function cmpLenRev(a, b) {
return b.length - a.length;
}
var shortPieces = [], longPieces = [], mixedPieces = [],
i, mom;
for (i = 0; i < 12; i++) {
// make the regex if we don't have it already
mom = create_utc__createUTC([2000, i]);
shortPieces.push(this.monthsShort(mom, ''));
longPieces.push(this.months(mom, ''));
mixedPieces.push(this.months(mom, ''));
mixedPieces.push(this.monthsShort(mom, ''));
}
// Sorting makes sure if one month (or abbr) is a prefix of another it
// will match the longer piece.
shortPieces.sort(cmpLenRev);
longPieces.sort(cmpLenRev);
mixedPieces.sort(cmpLenRev);
for (i = 0; i < 12; i++) {
shortPieces[i] = regexEscape(shortPieces[i]);
longPieces[i] = regexEscape(longPieces[i]);
mixedPieces[i] = regexEscape(mixedPieces[i]);
}
this._monthsRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
this._monthsShortRegex = this._monthsRegex;
this._monthsStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i');
this._monthsShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i');
}
function checkOverflow (m) {
var overflow;
var a = m._a;
if (a && getParsingFlags(m).overflow === -2) {
overflow =
a[MONTH] < 0 || a[MONTH] > 11 ? MONTH :
a[DATE] < 1 || a[DATE] > daysInMonth(a[YEAR], a[MONTH]) ? DATE :
a[HOUR] < 0 || a[HOUR] > 24 || (a[HOUR] === 24 && (a[MINUTE] !== 0 || a[SECOND] !== 0 || a[MILLISECOND] !== 0)) ? HOUR :
a[MINUTE] < 0 || a[MINUTE] > 59 ? MINUTE :
a[SECOND] < 0 || a[SECOND] > 59 ? SECOND :
a[MILLISECOND] < 0 || a[MILLISECOND] > 999 ? MILLISECOND :
-1;
if (getParsingFlags(m)._overflowDayOfYear && (overflow < YEAR || overflow > DATE)) {
overflow = DATE;
}
if (getParsingFlags(m)._overflowWeeks && overflow === -1) {
overflow = WEEK;
}
if (getParsingFlags(m)._overflowWeekday && overflow === -1) {
overflow = WEEKDAY;
}
getParsingFlags(m).overflow = overflow;
}
return m;
}
// iso 8601 regex
// 0000-00-00 0000-W00 or 0000-W00-0 + T + 00 or 00:00 or 00:00:00 or 00:00:00.000 + +00:00 or +0000 or +00)
var extendedIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?/;
var basicIsoRegex = /^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?/;
var tzRegex = /Z|[+-]\d\d(?::?\d\d)?/;
var isoDates = [
['YYYYYY-MM-DD', /[+-]\d{6}-\d\d-\d\d/],
['YYYY-MM-DD', /\d{4}-\d\d-\d\d/],
['GGGG-[W]WW-E', /\d{4}-W\d\d-\d/],
['GGGG-[W]WW', /\d{4}-W\d\d/, false],
['YYYY-DDD', /\d{4}-\d{3}/],
['YYYY-MM', /\d{4}-\d\d/, false],
['YYYYYYMMDD', /[+-]\d{10}/],
['YYYYMMDD', /\d{8}/],
// YYYYMM is NOT allowed by the standard
['GGGG[W]WWE', /\d{4}W\d{3}/],
['GGGG[W]WW', /\d{4}W\d{2}/, false],
['YYYYDDD', /\d{7}/]
];
// iso time formats and regexes
var isoTimes = [
['HH:mm:ss.SSSS', /\d\d:\d\d:\d\d\.\d+/],
['HH:mm:ss,SSSS', /\d\d:\d\d:\d\d,\d+/],
['HH:mm:ss', /\d\d:\d\d:\d\d/],
['HH:mm', /\d\d:\d\d/],
['HHmmss.SSSS', /\d\d\d\d\d\d\.\d+/],
['HHmmss,SSSS', /\d\d\d\d\d\d,\d+/],
['HHmmss', /\d\d\d\d\d\d/],
['HHmm', /\d\d\d\d/],
['HH', /\d\d/]
];
var aspNetJsonRegex = /^\/?Date\((\-?\d+)/i;
// date from iso format
function configFromISO(config) {
var i, l,
string = config._i,
match = extendedIsoRegex.exec(string) || basicIsoRegex.exec(string),
allowTime, dateFormat, timeFormat, tzFormat;
if (match) {
getParsingFlags(config).iso = true;
for (i = 0, l = isoDates.length; i < l; i++) {
if (isoDates[i][1].exec(match[1])) {
dateFormat = isoDates[i][0];
allowTime = isoDates[i][2] !== false;
break;
}
}
if (dateFormat == null) {
config._isValid = false;
return;
}
if (match[3]) {
for (i = 0, l = isoTimes.length; i < l; i++) {
if (isoTimes[i][1].exec(match[3])) {
// match[2] should be 'T' or space
timeFormat = (match[2] || ' ') + isoTimes[i][0];
break;
}
}
if (timeFormat == null) {
config._isValid = false;
return;
}
}
if (!allowTime && timeFormat != null) {
config._isValid = false;
return;
}
if (match[4]) {
if (tzRegex.exec(match[4])) {
tzFormat = 'Z';
} else {
config._isValid = false;
return;
}
}
config._f = dateFormat + (timeFormat || '') + (tzFormat || '');
configFromStringAndFormat(config);
} else {
config._isValid = false;
}
}
// date from iso format or fallback
function configFromString(config) {
var matched = aspNetJsonRegex.exec(config._i);
if (matched !== null) {
config._d = new Date(+matched[1]);
return;
}
configFromISO(config);
if (config._isValid === false) {
delete config._isValid;
utils_hooks__hooks.createFromInputFallback(config);
}
}
utils_hooks__hooks.createFromInputFallback = deprecate(
'moment construction falls back to js Date. This is ' +
'discouraged and will be removed in upcoming major ' +
'release. Please refer to ' +
'https://github.com/moment/moment/issues/1407 for more info.',
function (config) {
config._d = new Date(config._i + (config._useUTC ? ' UTC' : ''));
}
);
function createDate (y, m, d, h, M, s, ms) {
//can't just apply() to create a date:
//http://stackoverflow.com/questions/181348/instantiating-a-javascript-object-by-calling-prototype-constructor-apply
var date = new Date(y, m, d, h, M, s, ms);
//the date constructor remaps years 0-99 to 1900-1999
if (y < 100 && y >= 0 && isFinite(date.getFullYear())) {
date.setFullYear(y);
}
return date;
}
function createUTCDate (y) {
var date = new Date(Date.UTC.apply(null, arguments));
//the Date.UTC function remaps years 0-99 to 1900-1999
if (y < 100 && y >= 0 && isFinite(date.getUTCFullYear())) {
date.setUTCFullYear(y);
}
return date;
}
// FORMATTING
addFormatToken('Y', 0, 0, function () {
var y = this.year();
return y <= 9999 ? '' + y : '+' + y;
});
addFormatToken(0, ['YY', 2], 0, function () {
return this.year() % 100;
});
addFormatToken(0, ['YYYY', 4], 0, 'year');
addFormatToken(0, ['YYYYY', 5], 0, 'year');
addFormatToken(0, ['YYYYYY', 6, true], 0, 'year');
// ALIASES
addUnitAlias('year', 'y');
// PARSING
addRegexToken('Y', matchSigned);
addRegexToken('YY', match1to2, match2);
addRegexToken('YYYY', match1to4, match4);
addRegexToken('YYYYY', match1to6, match6);
addRegexToken('YYYYYY', match1to6, match6);
addParseToken(['YYYYY', 'YYYYYY'], YEAR);
addParseToken('YYYY', function (input, array) {
array[YEAR] = input.length === 2 ? utils_hooks__hooks.parseTwoDigitYear(input) : toInt(input);
});
addParseToken('YY', function (input, array) {
array[YEAR] = utils_hooks__hooks.parseTwoDigitYear(input);
});
addParseToken('Y', function (input, array) {
array[YEAR] = parseInt(input, 10);
});
// HELPERS
function daysInYear(year) {
return isLeapYear(year) ? 366 : 365;
}
function isLeapYear(year) {
return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0;
}
// HOOKS
utils_hooks__hooks.parseTwoDigitYear = function (input) {
return toInt(input) + (toInt(input) > 68 ? 1900 : 2000);
};
// MOMENTS
var getSetYear = makeGetSet('FullYear', true);
function getIsLeapYear () {
return isLeapYear(this.year());
}
// start-of-first-week - start-of-year
function firstWeekOffset(year, dow, doy) {
var // first-week day -- which january is always in the first week (4 for iso, 1 for other)
fwd = 7 + dow - doy,
// first-week day local weekday -- which local weekday is fwd
fwdlw = (7 + createUTCDate(year, 0, fwd).getUTCDay() - dow) % 7;
return -fwdlw + fwd - 1;
}
//http://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday
function dayOfYearFromWeeks(year, week, weekday, dow, doy) {
var localWeekday = (7 + weekday - dow) % 7,
weekOffset = firstWeekOffset(year, dow, doy),
dayOfYear = 1 + 7 * (week - 1) + localWeekday + weekOffset,
resYear, resDayOfYear;
if (dayOfYear <= 0) {
resYear = year - 1;
resDayOfYear = daysInYear(resYear) + dayOfYear;
} else if (dayOfYear > daysInYear(year)) {
resYear = year + 1;
resDayOfYear = dayOfYear - daysInYear(year);
} else {
resYear = year;
resDayOfYear = dayOfYear;
}
return {
year: resYear,
dayOfYear: resDayOfYear
};
}
function weekOfYear(mom, dow, doy) {
var weekOffset = firstWeekOffset(mom.year(), dow, doy),
week = Math.floor((mom.dayOfYear() - weekOffset - 1) / 7) + 1,
resWeek, resYear;
if (week < 1) {
resYear = mom.year() - 1;
resWeek = week + weeksInYear(resYear, dow, doy);
} else if (week > weeksInYear(mom.year(), dow, doy)) {
resWeek = week - weeksInYear(mom.year(), dow, doy);
resYear = mom.year() + 1;
} else {
resYear = mom.year();
resWeek = week;
}
return {
week: resWeek,
year: resYear
};
}
function weeksInYear(year, dow, doy) {
var weekOffset = firstWeekOffset(year, dow, doy),
weekOffsetNext = firstWeekOffset(year + 1, dow, doy);
return (daysInYear(year) - weekOffset + weekOffsetNext) / 7;
}
// Pick the first defined of two or three arguments.
function defaults(a, b, c) {
if (a != null) {
return a;
}
if (b != null) {
return b;
}
return c;
}
function currentDateArray(config) {
// hooks is actually the exported moment object
var nowValue = new Date(utils_hooks__hooks.now());
if (config._useUTC) {
return [nowValue.getUTCFullYear(), nowValue.getUTCMonth(), nowValue.getUTCDate()];
}
return [nowValue.getFullYear(), nowValue.getMonth(), nowValue.getDate()];
}
// convert an array to a date.
// the array should mirror the parameters below
// note: all values past the year are optional and will default to the lowest possible value.
// [year, month, day , hour, minute, second, millisecond]
function configFromArray (config) {
var i, date, input = [], currentDate, yearToUse;
if (config._d) {
return;
}
currentDate = currentDateArray(config);
//compute day of the year from weeks and weekdays
if (config._w && config._a[DATE] == null && config._a[MONTH] == null) {
dayOfYearFromWeekInfo(config);
}
//if the day of the year is set, figure out what it is
if (config._dayOfYear) {
yearToUse = defaults(config._a[YEAR], currentDate[YEAR]);
if (config._dayOfYear > daysInYear(yearToUse)) {
getParsingFlags(config)._overflowDayOfYear = true;
}
date = createUTCDate(yearToUse, 0, config._dayOfYear);
config._a[MONTH] = date.getUTCMonth();
config._a[DATE] = date.getUTCDate();
}
// Default to current date.
// * if no year, month, day of month are given, default to today
// * if day of month is given, default month and year
// * if month is given, default only year
// * if year is given, don't default anything
for (i = 0; i < 3 && config._a[i] == null; ++i) {
config._a[i] = input[i] = currentDate[i];
}
// Zero out whatever was not defaulted, including time
for (; i < 7; i++) {
config._a[i] = input[i] = (config._a[i] == null) ? (i === 2 ? 1 : 0) : config._a[i];
}
// Check for 24:00:00.000
if (config._a[HOUR] === 24 &&
config._a[MINUTE] === 0 &&
config._a[SECOND] === 0 &&
config._a[MILLISECOND] === 0) {
config._nextDay = true;
config._a[HOUR] = 0;
}
config._d = (config._useUTC ? createUTCDate : createDate).apply(null, input);
// Apply timezone offset from input. The actual utcOffset can be changed
// with parseZone.
if (config._tzm != null) {
config._d.setUTCMinutes(config._d.getUTCMinutes() - config._tzm);
}
if (config._nextDay) {
config._a[HOUR] = 24;
}
}
function dayOfYearFromWeekInfo(config) {
var w, weekYear, week, weekday, dow, doy, temp, weekdayOverflow;
w = config._w;
if (w.GG != null || w.W != null || w.E != null) {
dow = 1;
doy = 4;
// TODO: We need to take the current isoWeekYear, but that depends on
// how we interpret now (local, utc, fixed offset). So create
// a now version of current config (take local/utc/offset flags, and
// create now).
weekYear = defaults(w.GG, config._a[YEAR], weekOfYear(local__createLocal(), 1, 4).year);
week = defaults(w.W, 1);
weekday = defaults(w.E, 1);
if (weekday < 1 || weekday > 7) {
weekdayOverflow = true;
}
} else {
dow = config._locale._week.dow;
doy = config._locale._week.doy;
weekYear = defaults(w.gg, config._a[YEAR], weekOfYear(local__createLocal(), dow, doy).year);
week = defaults(w.w, 1);
if (w.d != null) {
// weekday -- low day numbers are considered next week
weekday = w.d;
if (weekday < 0 || weekday > 6) {
weekdayOverflow = true;
}
} else if (w.e != null) {
// local weekday -- counting starts from begining of week
weekday = w.e + dow;
if (w.e < 0 || w.e > 6) {
weekdayOverflow = true;
}
} else {
// default to begining of week
weekday = dow;
}
}
if (week < 1 || week > weeksInYear(weekYear, dow, doy)) {
getParsingFlags(config)._overflowWeeks = true;
} else if (weekdayOverflow != null) {
getParsingFlags(config)._overflowWeekday = true;
} else {
temp = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy);
config._a[YEAR] = temp.year;
config._dayOfYear = temp.dayOfYear;
}
}
// constant that refers to the ISO standard
utils_hooks__hooks.ISO_8601 = function () {};
// date from string and format string
function configFromStringAndFormat(config) {
// TODO: Move this to another part of the creation flow to prevent circular deps
if (config._f === utils_hooks__hooks.ISO_8601) {
configFromISO(config);
return;
}
config._a = [];
getParsingFlags(config).empty = true;
// This array is used to make a Date, either with `new Date` or `Date.UTC`
var string = '' + config._i,
i, parsedInput, tokens, token, skipped,
stringLength = string.length,
totalParsedInputLength = 0;
tokens = expandFormat(config._f, config._locale).match(formattingTokens) || [];
for (i = 0; i < tokens.length; i++) {
token = tokens[i];
parsedInput = (string.match(getParseRegexForToken(token, config)) || [])[0];
// console.log('token', token, 'parsedInput', parsedInput,
// 'regex', getParseRegexForToken(token, config));
if (parsedInput) {
skipped = string.substr(0, string.indexOf(parsedInput));
if (skipped.length > 0) {
getParsingFlags(config).unusedInput.push(skipped);
}
string = string.slice(string.indexOf(parsedInput) + parsedInput.length);
totalParsedInputLength += parsedInput.length;
}
// don't parse if it's not a known token
if (formatTokenFunctions[token]) {
if (parsedInput) {
getParsingFlags(config).empty = false;
}
else {
getParsingFlags(config).unusedTokens.push(token);
}
addTimeToArrayFromToken(token, parsedInput, config);
}
else if (config._strict && !parsedInput) {
getParsingFlags(config).unusedTokens.push(token);
}
}
// add remaining unparsed input length to the string
getParsingFlags(config).charsLeftOver = stringLength - totalParsedInputLength;
if (string.length > 0) {
getParsingFlags(config).unusedInput.push(string);
}
// clear _12h flag if hour is <= 12
if (getParsingFlags(config).bigHour === true &&
config._a[HOUR] <= 12 &&
config._a[HOUR] > 0) {
getParsingFlags(config).bigHour = undefined;
}
getParsingFlags(config).parsedDateParts = config._a.slice(0);
getParsingFlags(config).meridiem = config._meridiem;
// handle meridiem
config._a[HOUR] = meridiemFixWrap(config._locale, config._a[HOUR], config._meridiem);
configFromArray(config);
checkOverflow(config);
}
function meridiemFixWrap (locale, hour, meridiem) {
var isPm;
if (meridiem == null) {
// nothing to do
return hour;
}
if (locale.meridiemHour != null) {
return locale.meridiemHour(hour, meridiem);
} else if (locale.isPM != null) {
// Fallback
isPm = locale.isPM(meridiem);
if (isPm && hour < 12) {
hour += 12;
}
if (!isPm && hour === 12) {
hour = 0;
}
return hour;
} else {
// this is not supposed to happen
return hour;
}
}
// date from string and array of format strings
function configFromStringAndArray(config) {
var tempConfig,
bestMoment,
scoreToBeat,
i,
currentScore;
if (config._f.length === 0) {
getParsingFlags(config).invalidFormat = true;
config._d = new Date(NaN);
return;
}
for (i = 0; i < config._f.length; i++) {
currentScore = 0;
tempConfig = copyConfig({}, config);
if (config._useUTC != null) {
tempConfig._useUTC = config._useUTC;
}
tempConfig._f = config._f[i];
configFromStringAndFormat(tempConfig);
if (!valid__isValid(tempConfig)) {
continue;
}
// if there is any input that was not parsed add a penalty for that format
currentScore += getParsingFlags(tempConfig).charsLeftOver;
//or tokens
currentScore += getParsingFlags(tempConfig).unusedTokens.length * 10;
getParsingFlags(tempConfig).score = currentScore;
if (scoreToBeat == null || currentScore < scoreToBeat) {
scoreToBeat = currentScore;
bestMoment = tempConfig;
}
}
extend(config, bestMoment || tempConfig);
}
function configFromObject(config) {
if (config._d) {
return;
}
var i = normalizeObjectUnits(config._i);
config._a = map([i.year, i.month, i.day || i.date, i.hour, i.minute, i.second, i.millisecond], function (obj) {
return obj && parseInt(obj, 10);
});
configFromArray(config);
}
function createFromConfig (config) {
var res = new Moment(checkOverflow(prepareConfig(config)));
if (res._nextDay) {
// Adding is smart enough around DST
res.add(1, 'd');
res._nextDay = undefined;
}
return res;
}
function prepareConfig (config) {
var input = config._i,
format = config._f;
config._locale = config._locale || locale_locales__getLocale(config._l);
if (input === null || (format === undefined && input === '')) {
return valid__createInvalid({nullInput: true});
}
if (typeof input === 'string') {
config._i = input = config._locale.preparse(input);
}
if (isMoment(input)) {
return new Moment(checkOverflow(input));
} else if (isArray(format)) {
configFromStringAndArray(config);
} else if (format) {
configFromStringAndFormat(config);
} else if (isDate(input)) {
config._d = input;
} else {
configFromInput(config);
}
if (!valid__isValid(config)) {
config._d = null;
}
return config;
}
function configFromInput(config) {
var input = config._i;
if (input === undefined) {
config._d = new Date(utils_hooks__hooks.now());
} else if (isDate(input)) {
config._d = new Date(input.valueOf());
} else if (typeof input === 'string') {
configFromString(config);
} else if (isArray(input)) {
config._a = map(input.slice(0), function (obj) {
return parseInt(obj, 10);
});
configFromArray(config);
} else if (typeof(input) === 'object') {
configFromObject(config);
} else if (typeof(input) === 'number') {
// from milliseconds
config._d = new Date(input);
} else {
utils_hooks__hooks.createFromInputFallback(config);
}
}
function createLocalOrUTC (input, format, locale, strict, isUTC) {
var c = {};
if (typeof(locale) === 'boolean') {
strict = locale;
locale = undefined;
}
// object construction must be done this way.
// https://github.com/moment/moment/issues/1423
c._isAMomentObject = true;
c._useUTC = c._isUTC = isUTC;
c._l = locale;
c._i = input;
c._f = format;
c._strict = strict;
return createFromConfig(c);
}
function local__createLocal (input, format, locale, strict) {
return createLocalOrUTC(input, format, locale, strict, false);
}
var prototypeMin = deprecate(
'moment().min is deprecated, use moment.max instead. https://github.com/moment/moment/issues/1548',
function () {
var other = local__createLocal.apply(null, arguments);
if (this.isValid() && other.isValid()) {
return other < this ? this : other;
} else {
return valid__createInvalid();
}
}
);
var prototypeMax = deprecate(
'moment().max is deprecated, use moment.min instead. https://github.com/moment/moment/issues/1548',
function () {
var other = local__createLocal.apply(null, arguments);
if (this.isValid() && other.isValid()) {
return other > this ? this : other;
} else {
return valid__createInvalid();
}
}
);
// Pick a moment m from moments so that m[fn](other) is true for all
// other. This relies on the function fn to be transitive.
//
// moments should either be an array of moment objects or an array, whose
// first element is an array of moment objects.
function pickBy(fn, moments) {
var res, i;
if (moments.length === 1 && isArray(moments[0])) {
moments = moments[0];
}
if (!moments.length) {
return local__createLocal();
}
res = moments[0];
for (i = 1; i < moments.length; ++i) {
if (!moments[i].isValid() || moments[i][fn](res)) {
res = moments[i];
}
}
return res;
}
// TODO: Use [].sort instead?
function min () {
var args = [].slice.call(arguments, 0);
return pickBy('isBefore', args);
}
function max () {
var args = [].slice.call(arguments, 0);
return pickBy('isAfter', args);
}
var now = function () {
return Date.now ? Date.now() : +(new Date());
};
function Duration (duration) {
var normalizedInput = normalizeObjectUnits(duration),
years = normalizedInput.year || 0,
quarters = normalizedInput.quarter || 0,
months = normalizedInput.month || 0,
weeks = normalizedInput.week || 0,
days = normalizedInput.day || 0,
hours = normalizedInput.hour || 0,
minutes = normalizedInput.minute || 0,
seconds = normalizedInput.second || 0,
milliseconds = normalizedInput.millisecond || 0;
// representation for dateAddRemove
this._milliseconds = +milliseconds +
seconds * 1e3 + // 1000
minutes * 6e4 + // 1000 * 60
hours * 1000 * 60 * 60; //using 1000 * 60 * 60 instead of 36e5 to avoid floating point rounding errors https://github.com/moment/moment/issues/2978
// Because of dateAddRemove treats 24 hours as different from a
// day when working around DST, we need to store them separately
this._days = +days +
weeks * 7;
// It is impossible translate months into days without knowing
// which months you are are talking about, so we have to store
// it separately.
this._months = +months +
quarters * 3 +
years * 12;
this._data = {};
this._locale = locale_locales__getLocale();
this._bubble();
}
function isDuration (obj) {
return obj instanceof Duration;
}
// FORMATTING
function offset (token, separator) {
addFormatToken(token, 0, 0, function () {
var offset = this.utcOffset();
var sign = '+';
if (offset < 0) {
offset = -offset;
sign = '-';
}
return sign + zeroFill(~~(offset / 60), 2) + separator + zeroFill(~~(offset) % 60, 2);
});
}
offset('Z', ':');
offset('ZZ', '');
// PARSING
addRegexToken('Z', matchShortOffset);
addRegexToken('ZZ', matchShortOffset);
addParseToken(['Z', 'ZZ'], function (input, array, config) {
config._useUTC = true;
config._tzm = offsetFromString(matchShortOffset, input);
});
// HELPERS
// timezone chunker
// '+10:00' > ['10', '00']
// '-1530' > ['-15', '30']
var chunkOffset = /([\+\-]|\d\d)/gi;
function offsetFromString(matcher, string) {
var matches = ((string || '').match(matcher) || []);
var chunk = matches[matches.length - 1] || [];
var parts = (chunk + '').match(chunkOffset) || ['-', 0, 0];
var minutes = +(parts[1] * 60) + toInt(parts[2]);
return parts[0] === '+' ? minutes : -minutes;
}
// Return a moment from input, that is local/utc/zone equivalent to model.
function cloneWithOffset(input, model) {
var res, diff;
if (model._isUTC) {
res = model.clone();
diff = (isMoment(input) || isDate(input) ? input.valueOf() : local__createLocal(input).valueOf()) - res.valueOf();
// Use low-level api, because this fn is low-level api.
res._d.setTime(res._d.valueOf() + diff);
utils_hooks__hooks.updateOffset(res, false);
return res;
} else {
return local__createLocal(input).local();
}
}
function getDateOffset (m) {
// On Firefox.24 Date#getTimezoneOffset returns a floating point.
// https://github.com/moment/moment/pull/1871
return -Math.round(m._d.getTimezoneOffset() / 15) * 15;
}
// HOOKS
// This function will be called whenever a moment is mutated.
// It is intended to keep the offset in sync with the timezone.
utils_hooks__hooks.updateOffset = function () {};
// MOMENTS
// keepLocalTime = true means only change the timezone, without
// affecting the local hour. So 5:31:26 +0300 --[utcOffset(2, true)]-->
// 5:31:26 +0200 It is possible that 5:31:26 doesn't exist with offset
// +0200, so we adjust the time as needed, to be valid.
//
// Keeping the time actually adds/subtracts (one hour)
// from the actual represented time. That is why we call updateOffset
// a second time. In case it wants us to change the offset again
// _changeInProgress == true case, then we have to adjust, because
// there is no such time in the given timezone.
function getSetOffset (input, keepLocalTime) {
var offset = this._offset || 0,
localAdjust;
if (!this.isValid()) {
return input != null ? this : NaN;
}
if (input != null) {
if (typeof input === 'string') {
input = offsetFromString(matchShortOffset, input);
} else if (Math.abs(input) < 16) {
input = input * 60;
}
if (!this._isUTC && keepLocalTime) {
localAdjust = getDateOffset(this);
}
this._offset = input;
this._isUTC = true;
if (localAdjust != null) {
this.add(localAdjust, 'm');
}
if (offset !== input) {
if (!keepLocalTime || this._changeInProgress) {
add_subtract__addSubtract(this, create__createDuration(input - offset, 'm'), 1, false);
} else if (!this._changeInProgress) {
this._changeInProgress = true;
utils_hooks__hooks.updateOffset(this, true);
this._changeInProgress = null;
}
}
return this;
} else {
return this._isUTC ? offset : getDateOffset(this);
}
}
function getSetZone (input, keepLocalTime) {
if (input != null) {
if (typeof input !== 'string') {
input = -input;
}
this.utcOffset(input, keepLocalTime);
return this;
} else {
return -this.utcOffset();
}
}
function setOffsetToUTC (keepLocalTime) {
return this.utcOffset(0, keepLocalTime);
}
function setOffsetToLocal (keepLocalTime) {
if (this._isUTC) {
this.utcOffset(0, keepLocalTime);
this._isUTC = false;
if (keepLocalTime) {
this.subtract(getDateOffset(this), 'm');
}
}
return this;
}
function setOffsetToParsedOffset () {
if (this._tzm) {
this.utcOffset(this._tzm);
} else if (typeof this._i === 'string') {
this.utcOffset(offsetFromString(matchOffset, this._i));
}
return this;
}
function hasAlignedHourOffset (input) {
if (!this.isValid()) {
return false;
}
input = input ? local__createLocal(input).utcOffset() : 0;
return (this.utcOffset() - input) % 60 === 0;
}
function isDaylightSavingTime () {
return (
this.utcOffset() > this.clone().month(0).utcOffset() ||
this.utcOffset() > this.clone().month(5).utcOffset()
);
}
function isDaylightSavingTimeShifted () {
if (!isUndefined(this._isDSTShifted)) {
return this._isDSTShifted;
}
var c = {};
copyConfig(c, this);
c = prepareConfig(c);
if (c._a) {
var other = c._isUTC ? create_utc__createUTC(c._a) : local__createLocal(c._a);
this._isDSTShifted = this.isValid() &&
compareArrays(c._a, other.toArray()) > 0;
} else {
this._isDSTShifted = false;
}
return this._isDSTShifted;
}
function isLocal () {
return this.isValid() ? !this._isUTC : false;
}
function isUtcOffset () {
return this.isValid() ? this._isUTC : false;
}
function isUtc () {
return this.isValid() ? this._isUTC && this._offset === 0 : false;
}
// ASP.NET json date format regex
var aspNetRegex = /^(\-)?(?:(\d*)[. ])?(\d+)\:(\d+)(?:\:(\d+)\.?(\d{3})?\d*)?$/;
// from http://docs.closure-library.googlecode.com/git/closure_goog_date_date.js.source.html
// somewhat more in line with 4.4.3.2 2004 spec, but allows decimal anywhere
// and further modified to allow for strings containing both week and day
var isoRegex = /^(-)?P(?:(-?[0-9,.]*)Y)?(?:(-?[0-9,.]*)M)?(?:(-?[0-9,.]*)W)?(?:(-?[0-9,.]*)D)?(?:T(?:(-?[0-9,.]*)H)?(?:(-?[0-9,.]*)M)?(?:(-?[0-9,.]*)S)?)?$/;
function create__createDuration (input, key) {
var duration = input,
// matching against regexp is expensive, do it on demand
match = null,
sign,
ret,
diffRes;
if (isDuration(input)) {
duration = {
ms : input._milliseconds,
d : input._days,
M : input._months
};
} else if (typeof input === 'number') {
duration = {};
if (key) {
duration[key] = input;
} else {
duration.milliseconds = input;
}
} else if (!!(match = aspNetRegex.exec(input))) {
sign = (match[1] === '-') ? -1 : 1;
duration = {
y : 0,
d : toInt(match[DATE]) * sign,
h : toInt(match[HOUR]) * sign,
m : toInt(match[MINUTE]) * sign,
s : toInt(match[SECOND]) * sign,
ms : toInt(match[MILLISECOND]) * sign
};
} else if (!!(match = isoRegex.exec(input))) {
sign = (match[1] === '-') ? -1 : 1;
duration = {
y : parseIso(match[2], sign),
M : parseIso(match[3], sign),
w : parseIso(match[4], sign),
d : parseIso(match[5], sign),
h : parseIso(match[6], sign),
m : parseIso(match[7], sign),
s : parseIso(match[8], sign)
};
} else if (duration == null) {// checks for null or undefined
duration = {};
} else if (typeof duration === 'object' && ('from' in duration || 'to' in duration)) {
diffRes = momentsDifference(local__createLocal(duration.from), local__createLocal(duration.to));
duration = {};
duration.ms = diffRes.milliseconds;
duration.M = diffRes.months;
}
ret = new Duration(duration);
if (isDuration(input) && hasOwnProp(input, '_locale')) {
ret._locale = input._locale;
}
return ret;
}
create__createDuration.fn = Duration.prototype;
function parseIso (inp, sign) {
// We'd normally use ~~inp for this, but unfortunately it also
// converts floats to ints.
// inp may be undefined, so careful calling replace on it.
var res = inp && parseFloat(inp.replace(',', '.'));
// apply sign while we're at it
return (isNaN(res) ? 0 : res) * sign;
}
function positiveMomentsDifference(base, other) {
var res = {milliseconds: 0, months: 0};
res.months = other.month() - base.month() +
(other.year() - base.year()) * 12;
if (base.clone().add(res.months, 'M').isAfter(other)) {
--res.months;
}
res.milliseconds = +other - +(base.clone().add(res.months, 'M'));
return res;
}
function momentsDifference(base, other) {
var res;
if (!(base.isValid() && other.isValid())) {
return {milliseconds: 0, months: 0};
}
other = cloneWithOffset(other, base);
if (base.isBefore(other)) {
res = positiveMomentsDifference(base, other);
} else {
res = positiveMomentsDifference(other, base);
res.milliseconds = -res.milliseconds;
res.months = -res.months;
}
return res;
}
function absRound (number) {
if (number < 0) {
return Math.round(-1 * number) * -1;
} else {
return Math.round(number);
}
}
// TODO: remove 'name' arg after deprecation is removed
function createAdder(direction, name) {
return function (val, period) {
var dur, tmp;
//invert the arguments, but complain about it
if (period !== null && !isNaN(+period)) {
deprecateSimple(name, 'moment().' + name + '(period, number) is deprecated. Please use moment().' + name + '(number, period).');
tmp = val; val = period; period = tmp;
}
val = typeof val === 'string' ? +val : val;
dur = create__createDuration(val, period);
add_subtract__addSubtract(this, dur, direction);
return this;
};
}
function add_subtract__addSubtract (mom, duration, isAdding, updateOffset) {
var milliseconds = duration._milliseconds,
days = absRound(duration._days),
months = absRound(duration._months);
if (!mom.isValid()) {
// No op
return;
}
updateOffset = updateOffset == null ? true : updateOffset;
if (milliseconds) {
mom._d.setTime(mom._d.valueOf() + milliseconds * isAdding);
}
if (days) {
get_set__set(mom, 'Date', get_set__get(mom, 'Date') + days * isAdding);
}
if (months) {
setMonth(mom, get_set__get(mom, 'Month') + months * isAdding);
}
if (updateOffset) {
utils_hooks__hooks.updateOffset(mom, days || months);
}
}
var add_subtract__add = createAdder(1, 'add');
var add_subtract__subtract = createAdder(-1, 'subtract');
function moment_calendar__calendar (time, formats) {
// We want to compare the start of today, vs this.
// Getting start-of-today depends on whether we're local/utc/offset or not.
var now = time || local__createLocal(),
sod = cloneWithOffset(now, this).startOf('day'),
diff = this.diff(sod, 'days', true),
format = diff < -6 ? 'sameElse' :
diff < -1 ? 'lastWeek' :
diff < 0 ? 'lastDay' :
diff < 1 ? 'sameDay' :
diff < 2 ? 'nextDay' :
diff < 7 ? 'nextWeek' : 'sameElse';
var output = formats && (isFunction(formats[format]) ? formats[format]() : formats[format]);
return this.format(output || this.localeData().calendar(format, this, local__createLocal(now)));
}
function clone () {
return new Moment(this);
}
function isAfter (input, units) {
var localInput = isMoment(input) ? input : local__createLocal(input);
if (!(this.isValid() && localInput.isValid())) {
return false;
}
units = normalizeUnits(!isUndefined(units) ? units : 'millisecond');
if (units === 'millisecond') {
return this.valueOf() > localInput.valueOf();
} else {
return localInput.valueOf() < this.clone().startOf(units).valueOf();
}
}
function isBefore (input, units) {
var localInput = isMoment(input) ? input : local__createLocal(input);
if (!(this.isValid() && localInput.isValid())) {
return false;
}
units = normalizeUnits(!isUndefined(units) ? units : 'millisecond');
if (units === 'millisecond') {
return this.valueOf() < localInput.valueOf();
} else {
return this.clone().endOf(units).valueOf() < localInput.valueOf();
}
}
function isBetween (from, to, units, inclusivity) {
inclusivity = inclusivity || '()';
return (inclusivity[0] === '(' ? this.isAfter(from, units) : !this.isBefore(from, units)) &&
(inclusivity[1] === ')' ? this.isBefore(to, units) : !this.isAfter(to, units));
}
function isSame (input, units) {
var localInput = isMoment(input) ? input : local__createLocal(input),
inputMs;
if (!(this.isValid() && localInput.isValid())) {
return false;
}
units = normalizeUnits(units || 'millisecond');
if (units === 'millisecond') {
return this.valueOf() === localInput.valueOf();
} else {
inputMs = localInput.valueOf();
return this.clone().startOf(units).valueOf() <= inputMs && inputMs <= this.clone().endOf(units).valueOf();
}
}
function isSameOrAfter (input, units) {
return this.isSame(input, units) || this.isAfter(input,units);
}
function isSameOrBefore (input, units) {
return this.isSame(input, units) || this.isBefore(input,units);
}
function diff (input, units, asFloat) {
var that,
zoneDelta,
delta, output;
if (!this.isValid()) {
return NaN;
}
that = cloneWithOffset(input, this);
if (!that.isValid()) {
return NaN;
}
zoneDelta = (that.utcOffset() - this.utcOffset()) * 6e4;
units = normalizeUnits(units);
if (units === 'year' || units === 'month' || units === 'quarter') {
output = monthDiff(this, that);
if (units === 'quarter') {
output = output / 3;
} else if (units === 'year') {
output = output / 12;
}
} else {
delta = this - that;
output = units === 'second' ? delta / 1e3 : // 1000
units === 'minute' ? delta / 6e4 : // 1000 * 60
units === 'hour' ? delta / 36e5 : // 1000 * 60 * 60
units === 'day' ? (delta - zoneDelta) / 864e5 : // 1000 * 60 * 60 * 24, negate dst
units === 'week' ? (delta - zoneDelta) / 6048e5 : // 1000 * 60 * 60 * 24 * 7, negate dst
delta;
}
return asFloat ? output : absFloor(output);
}
function monthDiff (a, b) {
// difference in months
var wholeMonthDiff = ((b.year() - a.year()) * 12) + (b.month() - a.month()),
// b is in (anchor - 1 month, anchor + 1 month)
anchor = a.clone().add(wholeMonthDiff, 'months'),
anchor2, adjust;
if (b - anchor < 0) {
anchor2 = a.clone().add(wholeMonthDiff - 1, 'months');
// linear across the month
adjust = (b - anchor) / (anchor - anchor2);
} else {
anchor2 = a.clone().add(wholeMonthDiff + 1, 'months');
// linear across the month
adjust = (b - anchor) / (anchor2 - anchor);
}
//check for negative zero, return zero if negative zero
return -(wholeMonthDiff + adjust) || 0;
}
utils_hooks__hooks.defaultFormat = 'YYYY-MM-DDTHH:mm:ssZ';
utils_hooks__hooks.defaultFormatUtc = 'YYYY-MM-DDTHH:mm:ss[Z]';
function toString () {
return this.clone().locale('en').format('ddd MMM DD YYYY HH:mm:ss [GMT]ZZ');
}
function moment_format__toISOString () {
var m = this.clone().utc();
if (0 < m.year() && m.year() <= 9999) {
if (isFunction(Date.prototype.toISOString)) {
// native implementation is ~50x faster, use it when we can
return this.toDate().toISOString();
} else {
return formatMoment(m, 'YYYY-MM-DD[T]HH:mm:ss.SSS[Z]');
}
} else {
return formatMoment(m, 'YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]');
}
}
function format (inputString) {
if (!inputString) {
inputString = this.isUtc() ? utils_hooks__hooks.defaultFormatUtc : utils_hooks__hooks.defaultFormat;
}
var output = formatMoment(this, inputString);
return this.localeData().postformat(output);
}
function from (time, withoutSuffix) {
if (this.isValid() &&
((isMoment(time) && time.isValid()) ||
local__createLocal(time).isValid())) {
return create__createDuration({to: this, from: time}).locale(this.locale()).humanize(!withoutSuffix);
} else {
return this.localeData().invalidDate();
}
}
function fromNow (withoutSuffix) {
return this.from(local__createLocal(), withoutSuffix);
}
function to (time, withoutSuffix) {
if (this.isValid() &&
((isMoment(time) && time.isValid()) ||
local__createLocal(time).isValid())) {
return create__createDuration({from: this, to: time}).locale(this.locale()).humanize(!withoutSuffix);
} else {
return this.localeData().invalidDate();
}
}
function toNow (withoutSuffix) {
return this.to(local__createLocal(), withoutSuffix);
}
// If passed a locale key, it will set the locale for this
// instance. Otherwise, it will return the locale configuration
// variables for this instance.
function locale (key) {
var newLocaleData;
if (key === undefined) {
return this._locale._abbr;
} else {
newLocaleData = locale_locales__getLocale(key);
if (newLocaleData != null) {
this._locale = newLocaleData;
}
return this;
}
}
var lang = deprecate(
'moment().lang() is deprecated. Instead, use moment().localeData() to get the language configuration. Use moment().locale() to change languages.',
function (key) {
if (key === undefined) {
return this.localeData();
} else {
return this.locale(key);
}
}
);
function localeData () {
return this._locale;
}
function startOf (units) {
units = normalizeUnits(units);
// the following switch intentionally omits break keywords
// to utilize falling through the cases.
switch (units) {
case 'year':
this.month(0);
/* falls through */
case 'quarter':
case 'month':
this.date(1);
/* falls through */
case 'week':
case 'isoWeek':
case 'day':
case 'date':
this.hours(0);
/* falls through */
case 'hour':
this.minutes(0);
/* falls through */
case 'minute':
this.seconds(0);
/* falls through */
case 'second':
this.milliseconds(0);
}
// weeks are a special case
if (units === 'week') {
this.weekday(0);
}
if (units === 'isoWeek') {
this.isoWeekday(1);
}
// quarters are also special
if (units === 'quarter') {
this.month(Math.floor(this.month() / 3) * 3);
}
return this;
}
function endOf (units) {
units = normalizeUnits(units);
if (units === undefined || units === 'millisecond') {
return this;
}
// 'date' is an alias for 'day', so it should be considered as such.
if (units === 'date') {
units = 'day';
}
return this.startOf(units).add(1, (units === 'isoWeek' ? 'week' : units)).subtract(1, 'ms');
}
function to_type__valueOf () {
return this._d.valueOf() - ((this._offset || 0) * 60000);
}
function unix () {
return Math.floor(this.valueOf() / 1000);
}
function toDate () {
return this._offset ? new Date(this.valueOf()) : this._d;
}
function toArray () {
var m = this;
return [m.year(), m.month(), m.date(), m.hour(), m.minute(), m.second(), m.millisecond()];
}
function toObject () {
var m = this;
return {
years: m.year(),
months: m.month(),
date: m.date(),
hours: m.hours(),
minutes: m.minutes(),
seconds: m.seconds(),
milliseconds: m.milliseconds()
};
}
function toJSON () {
// new Date(NaN).toJSON() === null
return this.isValid() ? this.toISOString() : null;
}
function moment_valid__isValid () {
return valid__isValid(this);
}
function parsingFlags () {
return extend({}, getParsingFlags(this));
}
function invalidAt () {
return getParsingFlags(this).overflow;
}
function creationData() {
return {
input: this._i,
format: this._f,
locale: this._locale,
isUTC: this._isUTC,
strict: this._strict
};
}
// FORMATTING
addFormatToken(0, ['gg', 2], 0, function () {
return this.weekYear() % 100;
});
addFormatToken(0, ['GG', 2], 0, function () {
return this.isoWeekYear() % 100;
});
function addWeekYearFormatToken (token, getter) {
addFormatToken(0, [token, token.length], 0, getter);
}
addWeekYearFormatToken('gggg', 'weekYear');
addWeekYearFormatToken('ggggg', 'weekYear');
addWeekYearFormatToken('GGGG', 'isoWeekYear');
addWeekYearFormatToken('GGGGG', 'isoWeekYear');
// ALIASES
addUnitAlias('weekYear', 'gg');
addUnitAlias('isoWeekYear', 'GG');
// PARSING
addRegexToken('G', matchSigned);
addRegexToken('g', matchSigned);
addRegexToken('GG', match1to2, match2);
addRegexToken('gg', match1to2, match2);
addRegexToken('GGGG', match1to4, match4);
addRegexToken('gggg', match1to4, match4);
addRegexToken('GGGGG', match1to6, match6);
addRegexToken('ggggg', match1to6, match6);
addWeekParseToken(['gggg', 'ggggg', 'GGGG', 'GGGGG'], function (input, week, config, token) {
week[token.substr(0, 2)] = toInt(input);
});
addWeekParseToken(['gg', 'GG'], function (input, week, config, token) {
week[token] = utils_hooks__hooks.parseTwoDigitYear(input);
});
// MOMENTS
function getSetWeekYear (input) {
return getSetWeekYearHelper.call(this,
input,
this.week(),
this.weekday(),
this.localeData()._week.dow,
this.localeData()._week.doy);
}
function getSetISOWeekYear (input) {
return getSetWeekYearHelper.call(this,
input, this.isoWeek(), this.isoWeekday(), 1, 4);
}
function getISOWeeksInYear () {
return weeksInYear(this.year(), 1, 4);
}
function getWeeksInYear () {
var weekInfo = this.localeData()._week;
return weeksInYear(this.year(), weekInfo.dow, weekInfo.doy);
}
function getSetWeekYearHelper(input, week, weekday, dow, doy) {
var weeksTarget;
if (input == null) {
return weekOfYear(this, dow, doy).year;
} else {
weeksTarget = weeksInYear(input, dow, doy);
if (week > weeksTarget) {
week = weeksTarget;
}
return setWeekAll.call(this, input, week, weekday, dow, doy);
}
}
function setWeekAll(weekYear, week, weekday, dow, doy) {
var dayOfYearData = dayOfYearFromWeeks(weekYear, week, weekday, dow, doy),
date = createUTCDate(dayOfYearData.year, 0, dayOfYearData.dayOfYear);
this.year(date.getUTCFullYear());
this.month(date.getUTCMonth());
this.date(date.getUTCDate());
return this;
}
// FORMATTING
addFormatToken('Q', 0, 'Qo', 'quarter');
// ALIASES
addUnitAlias('quarter', 'Q');
// PARSING
addRegexToken('Q', match1);
addParseToken('Q', function (input, array) {
array[MONTH] = (toInt(input) - 1) * 3;
});
// MOMENTS
function getSetQuarter (input) {
return input == null ? Math.ceil((this.month() + 1) / 3) : this.month((input - 1) * 3 + this.month() % 3);
}
// FORMATTING
addFormatToken('w', ['ww', 2], 'wo', 'week');
addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek');
// ALIASES
addUnitAlias('week', 'w');
addUnitAlias('isoWeek', 'W');
// PARSING
addRegexToken('w', match1to2);
addRegexToken('ww', match1to2, match2);
addRegexToken('W', match1to2);
addRegexToken('WW', match1to2, match2);
addWeekParseToken(['w', 'ww', 'W', 'WW'], function (input, week, config, token) {
week[token.substr(0, 1)] = toInt(input);
});
// HELPERS
// LOCALES
function localeWeek (mom) {
return weekOfYear(mom, this._week.dow, this._week.doy).week;
}
var defaultLocaleWeek = {
dow : 0, // Sunday is the first day of the week.
doy : 6 // The week that contains Jan 1st is the first week of the year.
};
function localeFirstDayOfWeek () {
return this._week.dow;
}
function localeFirstDayOfYear () {
return this._week.doy;
}
// MOMENTS
function getSetWeek (input) {
var week = this.localeData().week(this);
return input == null ? week : this.add((input - week) * 7, 'd');
}
function getSetISOWeek (input) {
var week = weekOfYear(this, 1, 4).week;
return input == null ? week : this.add((input - week) * 7, 'd');
}
// FORMATTING
addFormatToken('D', ['DD', 2], 'Do', 'date');
// ALIASES
addUnitAlias('date', 'D');
// PARSING
addRegexToken('D', match1to2);
addRegexToken('DD', match1to2, match2);
addRegexToken('Do', function (isStrict, locale) {
return isStrict ? locale._ordinalParse : locale._ordinalParseLenient;
});
addParseToken(['D', 'DD'], DATE);
addParseToken('Do', function (input, array) {
array[DATE] = toInt(input.match(match1to2)[0], 10);
});
// MOMENTS
var getSetDayOfMonth = makeGetSet('Date', true);
// FORMATTING
addFormatToken('d', 0, 'do', 'day');
addFormatToken('dd', 0, 0, function (format) {
return this.localeData().weekdaysMin(this, format);
});
addFormatToken('ddd', 0, 0, function (format) {
return this.localeData().weekdaysShort(this, format);
});
addFormatToken('dddd', 0, 0, function (format) {
return this.localeData().weekdays(this, format);
});
addFormatToken('e', 0, 0, 'weekday');
addFormatToken('E', 0, 0, 'isoWeekday');
// ALIASES
addUnitAlias('day', 'd');
addUnitAlias('weekday', 'e');
addUnitAlias('isoWeekday', 'E');
// PARSING
addRegexToken('d', match1to2);
addRegexToken('e', match1to2);
addRegexToken('E', match1to2);
addRegexToken('dd', function (isStrict, locale) {
return locale.weekdaysMinRegex(isStrict);
});
addRegexToken('ddd', function (isStrict, locale) {
return locale.weekdaysShortRegex(isStrict);
});
addRegexToken('dddd', function (isStrict, locale) {
return locale.weekdaysRegex(isStrict);
});
addWeekParseToken(['dd', 'ddd', 'dddd'], function (input, week, config, token) {
var weekday = config._locale.weekdaysParse(input, token, config._strict);
// if we didn't get a weekday name, mark the date as invalid
if (weekday != null) {
week.d = weekday;
} else {
getParsingFlags(config).invalidWeekday = input;
}
});
addWeekParseToken(['d', 'e', 'E'], function (input, week, config, token) {
week[token] = toInt(input);
});
// HELPERS
function parseWeekday(input, locale) {
if (typeof input !== 'string') {
return input;
}
if (!isNaN(input)) {
return parseInt(input, 10);
}
input = locale.weekdaysParse(input);
if (typeof input === 'number') {
return input;
}
return null;
}
// LOCALES
var defaultLocaleWeekdays = 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_');
function localeWeekdays (m, format) {
return isArray(this._weekdays) ? this._weekdays[m.day()] :
this._weekdays[this._weekdays.isFormat.test(format) ? 'format' : 'standalone'][m.day()];
}
var defaultLocaleWeekdaysShort = 'Sun_Mon_Tue_Wed_Thu_Fri_Sat'.split('_');
function localeWeekdaysShort (m) {
return this._weekdaysShort[m.day()];
}
var defaultLocaleWeekdaysMin = 'Su_Mo_Tu_We_Th_Fr_Sa'.split('_');
function localeWeekdaysMin (m) {
return this._weekdaysMin[m.day()];
}
function day_of_week__handleStrictParse(weekdayName, format, strict) {
var i, ii, mom, llc = weekdayName.toLocaleLowerCase();
if (!this._weekdaysParse) {
this._weekdaysParse = [];
this._shortWeekdaysParse = [];
this._minWeekdaysParse = [];
for (i = 0; i < 7; ++i) {
mom = create_utc__createUTC([2000, 1]).day(i);
this._minWeekdaysParse[i] = this.weekdaysMin(mom, '').toLocaleLowerCase();
this._shortWeekdaysParse[i] = this.weekdaysShort(mom, '').toLocaleLowerCase();
this._weekdaysParse[i] = this.weekdays(mom, '').toLocaleLowerCase();
}
}
if (strict) {
if (format === 'dddd') {
ii = indexOf.call(this._weekdaysParse, llc);
return ii !== -1 ? ii : null;
} else if (format === 'ddd') {
ii = indexOf.call(this._shortWeekdaysParse, llc);
return ii !== -1 ? ii : null;
} else {
ii = indexOf.call(this._minWeekdaysParse, llc);
return ii !== -1 ? ii : null;
}
} else {
if (format === 'dddd') {
ii = indexOf.call(this._weekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._shortWeekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._minWeekdaysParse, llc);
return ii !== -1 ? ii : null;
} else if (format === 'ddd') {
ii = indexOf.call(this._shortWeekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._weekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._minWeekdaysParse, llc);
return ii !== -1 ? ii : null;
} else {
ii = indexOf.call(this._minWeekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._weekdaysParse, llc);
if (ii !== -1) {
return ii;
}
ii = indexOf.call(this._shortWeekdaysParse, llc);
return ii !== -1 ? ii : null;
}
}
}
function localeWeekdaysParse (weekdayName, format, strict) {
var i, mom, regex;
if (this._weekdaysParseExact) {
return day_of_week__handleStrictParse.call(this, weekdayName, format, strict);
}
if (!this._weekdaysParse) {
this._weekdaysParse = [];
this._minWeekdaysParse = [];
this._shortWeekdaysParse = [];
this._fullWeekdaysParse = [];
}
for (i = 0; i < 7; i++) {
// make the regex if we don't have it already
mom = create_utc__createUTC([2000, 1]).day(i);
if (strict && !this._fullWeekdaysParse[i]) {
this._fullWeekdaysParse[i] = new RegExp('^' + this.weekdays(mom, '').replace('.', '\.?') + '$', 'i');
this._shortWeekdaysParse[i] = new RegExp('^' + this.weekdaysShort(mom, '').replace('.', '\.?') + '$', 'i');
this._minWeekdaysParse[i] = new RegExp('^' + this.weekdaysMin(mom, '').replace('.', '\.?') + '$', 'i');
}
if (!this._weekdaysParse[i]) {
regex = '^' + this.weekdays(mom, '') + '|^' + this.weekdaysShort(mom, '') + '|^' + this.weekdaysMin(mom, '');
this._weekdaysParse[i] = new RegExp(regex.replace('.', ''), 'i');
}
// test the regex
if (strict && format === 'dddd' && this._fullWeekdaysParse[i].test(weekdayName)) {
return i;
} else if (strict && format === 'ddd' && this._shortWeekdaysParse[i].test(weekdayName)) {
return i;
} else if (strict && format === 'dd' && this._minWeekdaysParse[i].test(weekdayName)) {
return i;
} else if (!strict && this._weekdaysParse[i].test(weekdayName)) {
return i;
}
}
}
// MOMENTS
function getSetDayOfWeek (input) {
if (!this.isValid()) {
return input != null ? this : NaN;
}
var day = this._isUTC ? this._d.getUTCDay() : this._d.getDay();
if (input != null) {
input = parseWeekday(input, this.localeData());
return this.add(input - day, 'd');
} else {
return day;
}
}
function getSetLocaleDayOfWeek (input) {
if (!this.isValid()) {
return input != null ? this : NaN;
}
var weekday = (this.day() + 7 - this.localeData()._week.dow) % 7;
return input == null ? weekday : this.add(input - weekday, 'd');
}
function getSetISODayOfWeek (input) {
if (!this.isValid()) {
return input != null ? this : NaN;
}
// behaves the same as moment#day except
// as a getter, returns 7 instead of 0 (1-7 range instead of 0-6)
// as a setter, sunday should belong to the previous week.
return input == null ? this.day() || 7 : this.day(this.day() % 7 ? input : input - 7);
}
var defaultWeekdaysRegex = matchWord;
function weekdaysRegex (isStrict) {
if (this._weekdaysParseExact) {
if (!hasOwnProp(this, '_weekdaysRegex')) {
computeWeekdaysParse.call(this);
}
if (isStrict) {
return this._weekdaysStrictRegex;
} else {
return this._weekdaysRegex;
}
} else {
return this._weekdaysStrictRegex && isStrict ?
this._weekdaysStrictRegex : this._weekdaysRegex;
}
}
var defaultWeekdaysShortRegex = matchWord;
function weekdaysShortRegex (isStrict) {
if (this._weekdaysParseExact) {
if (!hasOwnProp(this, '_weekdaysRegex')) {
computeWeekdaysParse.call(this);
}
if (isStrict) {
return this._weekdaysShortStrictRegex;
} else {
return this._weekdaysShortRegex;
}
} else {
return this._weekdaysShortStrictRegex && isStrict ?
this._weekdaysShortStrictRegex : this._weekdaysShortRegex;
}
}
var defaultWeekdaysMinRegex = matchWord;
function weekdaysMinRegex (isStrict) {
if (this._weekdaysParseExact) {
if (!hasOwnProp(this, '_weekdaysRegex')) {
computeWeekdaysParse.call(this);
}
if (isStrict) {
return this._weekdaysMinStrictRegex;
} else {
return this._weekdaysMinRegex;
}
} else {
return this._weekdaysMinStrictRegex && isStrict ?
this._weekdaysMinStrictRegex : this._weekdaysMinRegex;
}
}
function computeWeekdaysParse () {
function cmpLenRev(a, b) {
return b.length - a.length;
}
var minPieces = [], shortPieces = [], longPieces = [], mixedPieces = [],
i, mom, minp, shortp, longp;
for (i = 0; i < 7; i++) {
// make the regex if we don't have it already
mom = create_utc__createUTC([2000, 1]).day(i);
minp = this.weekdaysMin(mom, '');
shortp = this.weekdaysShort(mom, '');
longp = this.weekdays(mom, '');
minPieces.push(minp);
shortPieces.push(shortp);
longPieces.push(longp);
mixedPieces.push(minp);
mixedPieces.push(shortp);
mixedPieces.push(longp);
}
// Sorting makes sure if one weekday (or abbr) is a prefix of another it
// will match the longer piece.
minPieces.sort(cmpLenRev);
shortPieces.sort(cmpLenRev);
longPieces.sort(cmpLenRev);
mixedPieces.sort(cmpLenRev);
for (i = 0; i < 7; i++) {
shortPieces[i] = regexEscape(shortPieces[i]);
longPieces[i] = regexEscape(longPieces[i]);
mixedPieces[i] = regexEscape(mixedPieces[i]);
}
this._weekdaysRegex = new RegExp('^(' + mixedPieces.join('|') + ')', 'i');
this._weekdaysShortRegex = this._weekdaysRegex;
this._weekdaysMinRegex = this._weekdaysRegex;
this._weekdaysStrictRegex = new RegExp('^(' + longPieces.join('|') + ')', 'i');
this._weekdaysShortStrictRegex = new RegExp('^(' + shortPieces.join('|') + ')', 'i');
this._weekdaysMinStrictRegex = new RegExp('^(' + minPieces.join('|') + ')', 'i');
}
// FORMATTING
addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear');
// ALIASES
addUnitAlias('dayOfYear', 'DDD');
// PARSING
addRegexToken('DDD', match1to3);
addRegexToken('DDDD', match3);
addParseToken(['DDD', 'DDDD'], function (input, array, config) {
config._dayOfYear = toInt(input);
});
// HELPERS
// MOMENTS
function getSetDayOfYear (input) {
var dayOfYear = Math.round((this.clone().startOf('day') - this.clone().startOf('year')) / 864e5) + 1;
return input == null ? dayOfYear : this.add((input - dayOfYear), 'd');
}
// FORMATTING
function hFormat() {
return this.hours() % 12 || 12;
}
function kFormat() {
return this.hours() || 24;
}
addFormatToken('H', ['HH', 2], 0, 'hour');
addFormatToken('h', ['hh', 2], 0, hFormat);
addFormatToken('k', ['kk', 2], 0, kFormat);
addFormatToken('hmm', 0, 0, function () {
return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2);
});
addFormatToken('hmmss', 0, 0, function () {
return '' + hFormat.apply(this) + zeroFill(this.minutes(), 2) +
zeroFill(this.seconds(), 2);
});
addFormatToken('Hmm', 0, 0, function () {
return '' + this.hours() + zeroFill(this.minutes(), 2);
});
addFormatToken('Hmmss', 0, 0, function () {
return '' + this.hours() + zeroFill(this.minutes(), 2) +
zeroFill(this.seconds(), 2);
});
function meridiem (token, lowercase) {
addFormatToken(token, 0, 0, function () {
return this.localeData().meridiem(this.hours(), this.minutes(), lowercase);
});
}
meridiem('a', true);
meridiem('A', false);
// ALIASES
addUnitAlias('hour', 'h');
// PARSING
function matchMeridiem (isStrict, locale) {
return locale._meridiemParse;
}
addRegexToken('a', matchMeridiem);
addRegexToken('A', matchMeridiem);
addRegexToken('H', match1to2);
addRegexToken('h', match1to2);
addRegexToken('HH', match1to2, match2);
addRegexToken('hh', match1to2, match2);
addRegexToken('hmm', match3to4);
addRegexToken('hmmss', match5to6);
addRegexToken('Hmm', match3to4);
addRegexToken('Hmmss', match5to6);
addParseToken(['H', 'HH'], HOUR);
addParseToken(['a', 'A'], function (input, array, config) {
config._isPm = config._locale.isPM(input);
config._meridiem = input;
});
addParseToken(['h', 'hh'], function (input, array, config) {
array[HOUR] = toInt(input);
getParsingFlags(config).bigHour = true;
});
addParseToken('hmm', function (input, array, config) {
var pos = input.length - 2;
array[HOUR] = toInt(input.substr(0, pos));
array[MINUTE] = toInt(input.substr(pos));
getParsingFlags(config).bigHour = true;
});
addParseToken('hmmss', function (input, array, config) {
var pos1 = input.length - 4;
var pos2 = input.length - 2;
array[HOUR] = toInt(input.substr(0, pos1));
array[MINUTE] = toInt(input.substr(pos1, 2));
array[SECOND] = toInt(input.substr(pos2));
getParsingFlags(config).bigHour = true;
});
addParseToken('Hmm', function (input, array, config) {
var pos = input.length - 2;
array[HOUR] = toInt(input.substr(0, pos));
array[MINUTE] = toInt(input.substr(pos));
});
addParseToken('Hmmss', function (input, array, config) {
var pos1 = input.length - 4;
var pos2 = input.length - 2;
array[HOUR] = toInt(input.substr(0, pos1));
array[MINUTE] = toInt(input.substr(pos1, 2));
array[SECOND] = toInt(input.substr(pos2));
});
// LOCALES
function localeIsPM (input) {
// IE8 Quirks Mode & IE7 Standards Mode do not allow accessing strings like arrays
// Using charAt should be more compatible.
return ((input + '').toLowerCase().charAt(0) === 'p');
}
var defaultLocaleMeridiemParse = /[ap]\.?m?\.?/i;
function localeMeridiem (hours, minutes, isLower) {
if (hours > 11) {
return isLower ? 'pm' : 'PM';
} else {
return isLower ? 'am' : 'AM';
}
}
// MOMENTS
// Setting the hour should keep the time, because the user explicitly
// specified which hour he wants. So trying to maintain the same hour (in
// a new timezone) makes sense. Adding/subtracting hours does not follow
// this rule.
var getSetHour = makeGetSet('Hours', true);
// FORMATTING
addFormatToken('m', ['mm', 2], 0, 'minute');
// ALIASES
addUnitAlias('minute', 'm');
// PARSING
addRegexToken('m', match1to2);
addRegexToken('mm', match1to2, match2);
addParseToken(['m', 'mm'], MINUTE);
// MOMENTS
var getSetMinute = makeGetSet('Minutes', false);
// FORMATTING
addFormatToken('s', ['ss', 2], 0, 'second');
// ALIASES
addUnitAlias('second', 's');
// PARSING
addRegexToken('s', match1to2);
addRegexToken('ss', match1to2, match2);
addParseToken(['s', 'ss'], SECOND);
// MOMENTS
var getSetSecond = makeGetSet('Seconds', false);
// FORMATTING
addFormatToken('S', 0, 0, function () {
return ~~(this.millisecond() / 100);
});
addFormatToken(0, ['SS', 2], 0, function () {
return ~~(this.millisecond() / 10);
});
addFormatToken(0, ['SSS', 3], 0, 'millisecond');
addFormatToken(0, ['SSSS', 4], 0, function () {
return this.millisecond() * 10;
});
addFormatToken(0, ['SSSSS', 5], 0, function () {
return this.millisecond() * 100;
});
addFormatToken(0, ['SSSSSS', 6], 0, function () {
return this.millisecond() * 1000;
});
addFormatToken(0, ['SSSSSSS', 7], 0, function () {
return this.millisecond() * 10000;
});
addFormatToken(0, ['SSSSSSSS', 8], 0, function () {
return this.millisecond() * 100000;
});
addFormatToken(0, ['SSSSSSSSS', 9], 0, function () {
return this.millisecond() * 1000000;
});
// ALIASES
addUnitAlias('millisecond', 'ms');
// PARSING
addRegexToken('S', match1to3, match1);
addRegexToken('SS', match1to3, match2);
addRegexToken('SSS', match1to3, match3);
var token;
for (token = 'SSSS'; token.length <= 9; token += 'S') {
addRegexToken(token, matchUnsigned);
}
function parseMs(input, array) {
array[MILLISECOND] = toInt(('0.' + input) * 1000);
}
for (token = 'S'; token.length <= 9; token += 'S') {
addParseToken(token, parseMs);
}
// MOMENTS
var getSetMillisecond = makeGetSet('Milliseconds', false);
// FORMATTING
addFormatToken('z', 0, 0, 'zoneAbbr');
addFormatToken('zz', 0, 0, 'zoneName');
// MOMENTS
function getZoneAbbr () {
return this._isUTC ? 'UTC' : '';
}
function getZoneName () {
return this._isUTC ? 'Coordinated Universal Time' : '';
}
var momentPrototype__proto = Moment.prototype;
momentPrototype__proto.add = add_subtract__add;
momentPrototype__proto.calendar = moment_calendar__calendar;
momentPrototype__proto.clone = clone;
momentPrototype__proto.diff = diff;
momentPrototype__proto.endOf = endOf;
momentPrototype__proto.format = format;
momentPrototype__proto.from = from;
momentPrototype__proto.fromNow = fromNow;
momentPrototype__proto.to = to;
momentPrototype__proto.toNow = toNow;
momentPrototype__proto.get = getSet;
momentPrototype__proto.invalidAt = invalidAt;
momentPrototype__proto.isAfter = isAfter;
momentPrototype__proto.isBefore = isBefore;
momentPrototype__proto.isBetween = isBetween;
momentPrototype__proto.isSame = isSame;
momentPrototype__proto.isSameOrAfter = isSameOrAfter;
momentPrototype__proto.isSameOrBefore = isSameOrBefore;
momentPrototype__proto.isValid = moment_valid__isValid;
momentPrototype__proto.lang = lang;
momentPrototype__proto.locale = locale;
momentPrototype__proto.localeData = localeData;
momentPrototype__proto.max = prototypeMax;
momentPrototype__proto.min = prototypeMin;
momentPrototype__proto.parsingFlags = parsingFlags;
momentPrototype__proto.set = getSet;
momentPrototype__proto.startOf = startOf;
momentPrototype__proto.subtract = add_subtract__subtract;
momentPrototype__proto.toArray = toArray;
momentPrototype__proto.toObject = toObject;
momentPrototype__proto.toDate = toDate;
momentPrototype__proto.toISOString = moment_format__toISOString;
momentPrototype__proto.toJSON = toJSON;
momentPrototype__proto.toString = toString;
momentPrototype__proto.unix = unix;
momentPrototype__proto.valueOf = to_type__valueOf;
momentPrototype__proto.creationData = creationData;
// Year
momentPrototype__proto.year = getSetYear;
momentPrototype__proto.isLeapYear = getIsLeapYear;
// Week Year
momentPrototype__proto.weekYear = getSetWeekYear;
momentPrototype__proto.isoWeekYear = getSetISOWeekYear;
// Quarter
momentPrototype__proto.quarter = momentPrototype__proto.quarters = getSetQuarter;
// Month
momentPrototype__proto.month = getSetMonth;
momentPrototype__proto.daysInMonth = getDaysInMonth;
// Week
momentPrototype__proto.week = momentPrototype__proto.weeks = getSetWeek;
momentPrototype__proto.isoWeek = momentPrototype__proto.isoWeeks = getSetISOWeek;
momentPrototype__proto.weeksInYear = getWeeksInYear;
momentPrototype__proto.isoWeeksInYear = getISOWeeksInYear;
// Day
momentPrototype__proto.date = getSetDayOfMonth;
momentPrototype__proto.day = momentPrototype__proto.days = getSetDayOfWeek;
momentPrototype__proto.weekday = getSetLocaleDayOfWeek;
momentPrototype__proto.isoWeekday = getSetISODayOfWeek;
momentPrototype__proto.dayOfYear = getSetDayOfYear;
// Hour
momentPrototype__proto.hour = momentPrototype__proto.hours = getSetHour;
// Minute
momentPrototype__proto.minute = momentPrototype__proto.minutes = getSetMinute;
// Second
momentPrototype__proto.second = momentPrototype__proto.seconds = getSetSecond;
// Millisecond
momentPrototype__proto.millisecond = momentPrototype__proto.milliseconds = getSetMillisecond;
// Offset
momentPrototype__proto.utcOffset = getSetOffset;
momentPrototype__proto.utc = setOffsetToUTC;
momentPrototype__proto.local = setOffsetToLocal;
momentPrototype__proto.parseZone = setOffsetToParsedOffset;
momentPrototype__proto.hasAlignedHourOffset = hasAlignedHourOffset;
momentPrototype__proto.isDST = isDaylightSavingTime;
momentPrototype__proto.isDSTShifted = isDaylightSavingTimeShifted;
momentPrototype__proto.isLocal = isLocal;
momentPrototype__proto.isUtcOffset = isUtcOffset;
momentPrototype__proto.isUtc = isUtc;
momentPrototype__proto.isUTC = isUtc;
// Timezone
momentPrototype__proto.zoneAbbr = getZoneAbbr;
momentPrototype__proto.zoneName = getZoneName;
// Deprecations
momentPrototype__proto.dates = deprecate('dates accessor is deprecated. Use date instead.', getSetDayOfMonth);
momentPrototype__proto.months = deprecate('months accessor is deprecated. Use month instead', getSetMonth);
momentPrototype__proto.years = deprecate('years accessor is deprecated. Use year instead', getSetYear);
momentPrototype__proto.zone = deprecate('moment().zone is deprecated, use moment().utcOffset instead. https://github.com/moment/moment/issues/1779', getSetZone);
var momentPrototype = momentPrototype__proto;
function moment__createUnix (input) {
return local__createLocal(input * 1000);
}
function moment__createInZone () {
return local__createLocal.apply(null, arguments).parseZone();
}
var defaultCalendar = {
sameDay : '[Today at] LT',
nextDay : '[Tomorrow at] LT',
nextWeek : 'dddd [at] LT',
lastDay : '[Yesterday at] LT',
lastWeek : '[Last] dddd [at] LT',
sameElse : 'L'
};
function locale_calendar__calendar (key, mom, now) {
var output = this._calendar[key];
return isFunction(output) ? output.call(mom, now) : output;
}
var defaultLongDateFormat = {
LTS : 'h:mm:ss A',
LT : 'h:mm A',
L : 'MM/DD/YYYY',
LL : 'MMMM D, YYYY',
LLL : 'MMMM D, YYYY h:mm A',
LLLL : 'dddd, MMMM D, YYYY h:mm A'
};
function longDateFormat (key) {
var format = this._longDateFormat[key],
formatUpper = this._longDateFormat[key.toUpperCase()];
if (format || !formatUpper) {
return format;
}
this._longDateFormat[key] = formatUpper.replace(/MMMM|MM|DD|dddd/g, function (val) {
return val.slice(1);
});
return this._longDateFormat[key];
}
var defaultInvalidDate = 'Invalid date';
function invalidDate () {
return this._invalidDate;
}
var defaultOrdinal = '%d';
var defaultOrdinalParse = /\d{1,2}/;
function ordinal (number) {
return this._ordinal.replace('%d', number);
}
function preParsePostFormat (string) {
return string;
}
var defaultRelativeTime = {
future : 'in %s',
past : '%s ago',
s : 'a few seconds',
m : 'a minute',
mm : '%d minutes',
h : 'an hour',
hh : '%d hours',
d : 'a day',
dd : '%d days',
M : 'a month',
MM : '%d months',
y : 'a year',
yy : '%d years'
};
function relative__relativeTime (number, withoutSuffix, string, isFuture) {
var output = this._relativeTime[string];
return (isFunction(output)) ?
output(number, withoutSuffix, string, isFuture) :
output.replace(/%d/i, number);
}
function pastFuture (diff, output) {
var format = this._relativeTime[diff > 0 ? 'future' : 'past'];
return isFunction(format) ? format(output) : format.replace(/%s/i, output);
}
var prototype__proto = Locale.prototype;
prototype__proto._calendar = defaultCalendar;
prototype__proto.calendar = locale_calendar__calendar;
prototype__proto._longDateFormat = defaultLongDateFormat;
prototype__proto.longDateFormat = longDateFormat;
prototype__proto._invalidDate = defaultInvalidDate;
prototype__proto.invalidDate = invalidDate;
prototype__proto._ordinal = defaultOrdinal;
prototype__proto.ordinal = ordinal;
prototype__proto._ordinalParse = defaultOrdinalParse;
prototype__proto.preparse = preParsePostFormat;
prototype__proto.postformat = preParsePostFormat;
prototype__proto._relativeTime = defaultRelativeTime;
prototype__proto.relativeTime = relative__relativeTime;
prototype__proto.pastFuture = pastFuture;
prototype__proto.set = locale_set__set;
// Month
prototype__proto.months = localeMonths;
prototype__proto._months = defaultLocaleMonths;
prototype__proto.monthsShort = localeMonthsShort;
prototype__proto._monthsShort = defaultLocaleMonthsShort;
prototype__proto.monthsParse = localeMonthsParse;
prototype__proto._monthsRegex = defaultMonthsRegex;
prototype__proto.monthsRegex = monthsRegex;
prototype__proto._monthsShortRegex = defaultMonthsShortRegex;
prototype__proto.monthsShortRegex = monthsShortRegex;
// Week
prototype__proto.week = localeWeek;
prototype__proto._week = defaultLocaleWeek;
prototype__proto.firstDayOfYear = localeFirstDayOfYear;
prototype__proto.firstDayOfWeek = localeFirstDayOfWeek;
// Day of Week
prototype__proto.weekdays = localeWeekdays;
prototype__proto._weekdays = defaultLocaleWeekdays;
prototype__proto.weekdaysMin = localeWeekdaysMin;
prototype__proto._weekdaysMin = defaultLocaleWeekdaysMin;
prototype__proto.weekdaysShort = localeWeekdaysShort;
prototype__proto._weekdaysShort = defaultLocaleWeekdaysShort;
prototype__proto.weekdaysParse = localeWeekdaysParse;
prototype__proto._weekdaysRegex = defaultWeekdaysRegex;
prototype__proto.weekdaysRegex = weekdaysRegex;
prototype__proto._weekdaysShortRegex = defaultWeekdaysShortRegex;
prototype__proto.weekdaysShortRegex = weekdaysShortRegex;
prototype__proto._weekdaysMinRegex = defaultWeekdaysMinRegex;
prototype__proto.weekdaysMinRegex = weekdaysMinRegex;
// Hours
prototype__proto.isPM = localeIsPM;
prototype__proto._meridiemParse = defaultLocaleMeridiemParse;
prototype__proto.meridiem = localeMeridiem;
function lists__get (format, index, field, setter) {
var locale = locale_locales__getLocale();
var utc = create_utc__createUTC().set(setter, index);
return locale[field](utc, format);
}
function listMonthsImpl (format, index, field) {
if (typeof format === 'number') {
index = format;
format = undefined;
}
format = format || '';
if (index != null) {
return lists__get(format, index, field, 'month');
}
var i;
var out = [];
for (i = 0; i < 12; i++) {
out[i] = lists__get(format, i, field, 'month');
}
return out;
}
// ()
// (5)
// (fmt, 5)
// (fmt)
// (true)
// (true, 5)
// (true, fmt, 5)
// (true, fmt)
function listWeekdaysImpl (localeSorted, format, index, field) {
if (typeof localeSorted === 'boolean') {
if (typeof format === 'number') {
index = format;
format = undefined;
}
format = format || '';
} else {
format = localeSorted;
index = format;
localeSorted = false;
if (typeof format === 'number') {
index = format;
format = undefined;
}
format = format || '';
}
var locale = locale_locales__getLocale(),
shift = localeSorted ? locale._week.dow : 0;
if (index != null) {
return lists__get(format, (index + shift) % 7, field, 'day');
}
var i;
var out = [];
for (i = 0; i < 7; i++) {
out[i] = lists__get(format, (i + shift) % 7, field, 'day');
}
return out;
}
function lists__listMonths (format, index) {
return listMonthsImpl(format, index, 'months');
}
function lists__listMonthsShort (format, index) {
return listMonthsImpl(format, index, 'monthsShort');
}
function lists__listWeekdays (localeSorted, format, index) {
return listWeekdaysImpl(localeSorted, format, index, 'weekdays');
}
function lists__listWeekdaysShort (localeSorted, format, index) {
return listWeekdaysImpl(localeSorted, format, index, 'weekdaysShort');
}
function lists__listWeekdaysMin (localeSorted, format, index) {
return listWeekdaysImpl(localeSorted, format, index, 'weekdaysMin');
}
locale_locales__getSetGlobalLocale('en', {
ordinalParse: /\d{1,2}(th|st|nd|rd)/,
ordinal : function (number) {
var b = number % 10,
output = (toInt(number % 100 / 10) === 1) ? 'th' :
(b === 1) ? 'st' :
(b === 2) ? 'nd' :
(b === 3) ? 'rd' : 'th';
return number + output;
}
});
// Side effect imports
utils_hooks__hooks.lang = deprecate('moment.lang is deprecated. Use moment.locale instead.', locale_locales__getSetGlobalLocale);
utils_hooks__hooks.langData = deprecate('moment.langData is deprecated. Use moment.localeData instead.', locale_locales__getLocale);
var mathAbs = Math.abs;
function duration_abs__abs () {
var data = this._data;
this._milliseconds = mathAbs(this._milliseconds);
this._days = mathAbs(this._days);
this._months = mathAbs(this._months);
data.milliseconds = mathAbs(data.milliseconds);
data.seconds = mathAbs(data.seconds);
data.minutes = mathAbs(data.minutes);
data.hours = mathAbs(data.hours);
data.months = mathAbs(data.months);
data.years = mathAbs(data.years);
return this;
}
function duration_add_subtract__addSubtract (duration, input, value, direction) {
var other = create__createDuration(input, value);
duration._milliseconds += direction * other._milliseconds;
duration._days += direction * other._days;
duration._months += direction * other._months;
return duration._bubble();
}
// supports only 2.0-style add(1, 's') or add(duration)
function duration_add_subtract__add (input, value) {
return duration_add_subtract__addSubtract(this, input, value, 1);
}
// supports only 2.0-style subtract(1, 's') or subtract(duration)
function duration_add_subtract__subtract (input, value) {
return duration_add_subtract__addSubtract(this, input, value, -1);
}
function absCeil (number) {
if (number < 0) {
return Math.floor(number);
} else {
return Math.ceil(number);
}
}
function bubble () {
var milliseconds = this._milliseconds;
var days = this._days;
var months = this._months;
var data = this._data;
var seconds, minutes, hours, years, monthsFromDays;
// if we have a mix of positive and negative values, bubble down first
// check: https://github.com/moment/moment/issues/2166
if (!((milliseconds >= 0 && days >= 0 && months >= 0) ||
(milliseconds <= 0 && days <= 0 && months <= 0))) {
milliseconds += absCeil(monthsToDays(months) + days) * 864e5;
days = 0;
months = 0;
}
// The following code bubbles up values, see the tests for
// examples of what that means.
data.milliseconds = milliseconds % 1000;
seconds = absFloor(milliseconds / 1000);
data.seconds = seconds % 60;
minutes = absFloor(seconds / 60);
data.minutes = minutes % 60;
hours = absFloor(minutes / 60);
data.hours = hours % 24;
days += absFloor(hours / 24);
// convert days to months
monthsFromDays = absFloor(daysToMonths(days));
months += monthsFromDays;
days -= absCeil(monthsToDays(monthsFromDays));
// 12 months -> 1 year
years = absFloor(months / 12);
months %= 12;
data.days = days;
data.months = months;
data.years = years;
return this;
}
function daysToMonths (days) {
// 400 years have 146097 days (taking into account leap year rules)
// 400 years have 12 months === 4800
return days * 4800 / 146097;
}
function monthsToDays (months) {
// the reverse of daysToMonths
return months * 146097 / 4800;
}
function as (units) {
var days;
var months;
var milliseconds = this._milliseconds;
units = normalizeUnits(units);
if (units === 'month' || units === 'year') {
days = this._days + milliseconds / 864e5;
months = this._months + daysToMonths(days);
return units === 'month' ? months : months / 12;
} else {
// handle milliseconds separately because of floating point math errors (issue #1867)
days = this._days + Math.round(monthsToDays(this._months));
switch (units) {
case 'week' : return days / 7 + milliseconds / 6048e5;
case 'day' : return days + milliseconds / 864e5;
case 'hour' : return days * 24 + milliseconds / 36e5;
case 'minute' : return days * 1440 + milliseconds / 6e4;
case 'second' : return days * 86400 + milliseconds / 1000;
// Math.floor prevents floating point math errors here
case 'millisecond': return Math.floor(days * 864e5) + milliseconds;
default: throw new Error('Unknown unit ' + units);
}
}
}
// TODO: Use this.as('ms')?
function duration_as__valueOf () {
return (
this._milliseconds +
this._days * 864e5 +
(this._months % 12) * 2592e6 +
toInt(this._months / 12) * 31536e6
);
}
function makeAs (alias) {
return function () {
return this.as(alias);
};
}
var asMilliseconds = makeAs('ms');
var asSeconds = makeAs('s');
var asMinutes = makeAs('m');
var asHours = makeAs('h');
var asDays = makeAs('d');
var asWeeks = makeAs('w');
var asMonths = makeAs('M');
var asYears = makeAs('y');
function duration_get__get (units) {
units = normalizeUnits(units);
return this[units + 's']();
}
function makeGetter(name) {
return function () {
return this._data[name];
};
}
var milliseconds = makeGetter('milliseconds');
var seconds = makeGetter('seconds');
var minutes = makeGetter('minutes');
var hours = makeGetter('hours');
var days = makeGetter('days');
var months = makeGetter('months');
var years = makeGetter('years');
function weeks () {
return absFloor(this.days() / 7);
}
var round = Math.round;
var thresholds = {
s: 45, // seconds to minute
m: 45, // minutes to hour
h: 22, // hours to day
d: 26, // days to month
M: 11 // months to year
};
// helper function for moment.fn.from, moment.fn.fromNow, and moment.duration.fn.humanize
function substituteTimeAgo(string, number, withoutSuffix, isFuture, locale) {
return locale.relativeTime(number || 1, !!withoutSuffix, string, isFuture);
}
function duration_humanize__relativeTime (posNegDuration, withoutSuffix, locale) {
var duration = create__createDuration(posNegDuration).abs();
var seconds = round(duration.as('s'));
var minutes = round(duration.as('m'));
var hours = round(duration.as('h'));
var days = round(duration.as('d'));
var months = round(duration.as('M'));
var years = round(duration.as('y'));
var a = seconds < thresholds.s && ['s', seconds] ||
minutes <= 1 && ['m'] ||
minutes < thresholds.m && ['mm', minutes] ||
hours <= 1 && ['h'] ||
hours < thresholds.h && ['hh', hours] ||
days <= 1 && ['d'] ||
days < thresholds.d && ['dd', days] ||
months <= 1 && ['M'] ||
months < thresholds.M && ['MM', months] ||
years <= 1 && ['y'] || ['yy', years];
a[2] = withoutSuffix;
a[3] = +posNegDuration > 0;
a[4] = locale;
return substituteTimeAgo.apply(null, a);
}
// This function allows you to set a threshold for relative time strings
function duration_humanize__getSetRelativeTimeThreshold (threshold, limit) {
if (thresholds[threshold] === undefined) {
return false;
}
if (limit === undefined) {
return thresholds[threshold];
}
thresholds[threshold] = limit;
return true;
}
function humanize (withSuffix) {
var locale = this.localeData();
var output = duration_humanize__relativeTime(this, !withSuffix, locale);
if (withSuffix) {
output = locale.pastFuture(+this, output);
}
return locale.postformat(output);
}
var iso_string__abs = Math.abs;
function iso_string__toISOString() {
// for ISO strings we do not use the normal bubbling rules:
// * milliseconds bubble up until they become hours
// * days do not bubble at all
// * months bubble up until they become years
// This is because there is no context-free conversion between hours and days
// (think of clock changes)
// and also not between days and months (28-31 days per month)
var seconds = iso_string__abs(this._milliseconds) / 1000;
var days = iso_string__abs(this._days);
var months = iso_string__abs(this._months);
var minutes, hours, years;
// 3600 seconds -> 60 minutes -> 1 hour
minutes = absFloor(seconds / 60);
hours = absFloor(minutes / 60);
seconds %= 60;
minutes %= 60;
// 12 months -> 1 year
years = absFloor(months / 12);
months %= 12;
// inspired by https://github.com/dordille/moment-isoduration/blob/master/moment.isoduration.js
var Y = years;
var M = months;
var D = days;
var h = hours;
var m = minutes;
var s = seconds;
var total = this.asSeconds();
if (!total) {
// this is the same as C#'s (Noda) and python (isodate)...
// but not other JS (goog.date)
return 'P0D';
}
return (total < 0 ? '-' : '') +
'P' +
(Y ? Y + 'Y' : '') +
(M ? M + 'M' : '') +
(D ? D + 'D' : '') +
((h || m || s) ? 'T' : '') +
(h ? h + 'H' : '') +
(m ? m + 'M' : '') +
(s ? s + 'S' : '');
}
var duration_prototype__proto = Duration.prototype;
duration_prototype__proto.abs = duration_abs__abs;
duration_prototype__proto.add = duration_add_subtract__add;
duration_prototype__proto.subtract = duration_add_subtract__subtract;
duration_prototype__proto.as = as;
duration_prototype__proto.asMilliseconds = asMilliseconds;
duration_prototype__proto.asSeconds = asSeconds;
duration_prototype__proto.asMinutes = asMinutes;
duration_prototype__proto.asHours = asHours;
duration_prototype__proto.asDays = asDays;
duration_prototype__proto.asWeeks = asWeeks;
duration_prototype__proto.asMonths = asMonths;
duration_prototype__proto.asYears = asYears;
duration_prototype__proto.valueOf = duration_as__valueOf;
duration_prototype__proto._bubble = bubble;
duration_prototype__proto.get = duration_get__get;
duration_prototype__proto.milliseconds = milliseconds;
duration_prototype__proto.seconds = seconds;
duration_prototype__proto.minutes = minutes;
duration_prototype__proto.hours = hours;
duration_prototype__proto.days = days;
duration_prototype__proto.weeks = weeks;
duration_prototype__proto.months = months;
duration_prototype__proto.years = years;
duration_prototype__proto.humanize = humanize;
duration_prototype__proto.toISOString = iso_string__toISOString;
duration_prototype__proto.toString = iso_string__toISOString;
duration_prototype__proto.toJSON = iso_string__toISOString;
duration_prototype__proto.locale = locale;
duration_prototype__proto.localeData = localeData;
// Deprecations
duration_prototype__proto.toIsoString = deprecate('toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)', iso_string__toISOString);
duration_prototype__proto.lang = lang;
// Side effect imports
// FORMATTING
addFormatToken('X', 0, 0, 'unix');
addFormatToken('x', 0, 0, 'valueOf');
// PARSING
addRegexToken('x', matchSigned);
addRegexToken('X', matchTimestamp);
addParseToken('X', function (input, array, config) {
config._d = new Date(parseFloat(input, 10) * 1000);
});
addParseToken('x', function (input, array, config) {
config._d = new Date(toInt(input));
});
// Side effect imports
utils_hooks__hooks.version = '2.13.0';
setHookCallback(local__createLocal);
utils_hooks__hooks.fn = momentPrototype;
utils_hooks__hooks.min = min;
utils_hooks__hooks.max = max;
utils_hooks__hooks.now = now;
utils_hooks__hooks.utc = create_utc__createUTC;
utils_hooks__hooks.unix = moment__createUnix;
utils_hooks__hooks.months = lists__listMonths;
utils_hooks__hooks.isDate = isDate;
utils_hooks__hooks.locale = locale_locales__getSetGlobalLocale;
utils_hooks__hooks.invalid = valid__createInvalid;
utils_hooks__hooks.duration = create__createDuration;
utils_hooks__hooks.isMoment = isMoment;
utils_hooks__hooks.weekdays = lists__listWeekdays;
utils_hooks__hooks.parseZone = moment__createInZone;
utils_hooks__hooks.localeData = locale_locales__getLocale;
utils_hooks__hooks.isDuration = isDuration;
utils_hooks__hooks.monthsShort = lists__listMonthsShort;
utils_hooks__hooks.weekdaysMin = lists__listWeekdaysMin;
utils_hooks__hooks.defineLocale = defineLocale;
utils_hooks__hooks.updateLocale = updateLocale;
utils_hooks__hooks.locales = locale_locales__listLocales;
utils_hooks__hooks.weekdaysShort = lists__listWeekdaysShort;
utils_hooks__hooks.normalizeUnits = normalizeUnits;
utils_hooks__hooks.relativeTimeThreshold = duration_humanize__getSetRelativeTimeThreshold;
utils_hooks__hooks.prototype = momentPrototype;
var _moment = utils_hooks__hooks;
return _moment;
}));
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(108)(module)))
/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(121)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Dropdown.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(293)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 58 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _isObject2 = __webpack_require__(2);
var _isObject3 = _interopRequireDefault(_isObject2);
var _isArray2 = __webpack_require__(1);
var _isArray3 = _interopRequireDefault(_isArray2);
var _merge2 = __webpack_require__(14);
var _merge3 = _interopRequireDefault(_merge2);
var _moment = __webpack_require__(56);
var _moment2 = _interopRequireDefault(_moment);
var _utils = __webpack_require__(110);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var defaultLocale = {
name: 'en',
week: {
dow: 1
}
};
exports.default = {
init: function init() {
if (_moment2.default === undefined) {
(0, _utils.warn)(this.$options.name + ' stopped executing due to missing Moment.js dependency.');
this.$destroy();
} else {
this.$moment = function (date) {
var moment = !date || (0, _isArray3.default)(date) || (0, _isObject3.default)(date) ? (0, _moment2.default)(date || undefined) : (0, _moment2.default)(date, this.format);
if (!moment.isValid()) {
(0, _utils.warn)('Moment object creation failed with date input \'' + date + '\'');
}
return moment;
};
}
},
created: function created() {
var locale = (0, _merge3.default)({}, defaultLocale, this.locale);
_moment2.default.updateLocale(locale.name, locale);
},
filters: {
format: function format(moment, _format) {
return moment.format(_format);
}
}
};
/***/ },
/* 59 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _range2 = __webpack_require__(272);
var _range3 = _interopRequireDefault(_range2);
exports.validDate = validDate;
exports.listYears = listYears;
exports.listMonths = listMonths;
exports.listWeekDays = listWeekDays;
exports.isBetween = isBetween;
exports.isToday = isToday;
exports.getCalendarMatrix = getCalendarMatrix;
var _moment = __webpack_require__(56);
var _moment2 = _interopRequireDefault(_moment);
__webpack_require__(282);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function validDate(moment) {
return moment && (0, _moment2.default)(moment).isValid();
}
function listYears(min, max) {
var range = _moment2.default.range((0, _moment2.default)(min), (0, _moment2.default)(max));
return range.toArray('years').map(function (moment) {
return moment.year();
});
}
function listMonths(currentYear, min, max) {
var minDate = (0, _moment2.default)(min);
var maxDate = (0, _moment2.default)(max);
var inMinYear = currentYear === minDate.year();
var inMaxYear = currentYear === maxDate.year();
var months = {};
_moment2.default.months().forEach(function (name, m) {
if ((!inMinYear || m >= minDate.month()) && (!inMaxYear || m <= maxDate.month())) {
months[m] = name;
}
});
return months;
}
function listWeekDays() {
return (0, _range3.default)(0, 7).map(function (val, index) {
return (0, _moment2.default)().weekday(index).format('ddd');
});
}
function isBetween(moment, min, max) {
var range = _moment2.default.range((0, _moment2.default)(min), (0, _moment2.default)(max));
return range.contains(moment);
}
function isToday(moment) {
return moment.isSame((0, _moment2.default)(), 'day');
}
function getCalendarMatrix(date) {
var year = date.year();
var month = date.month();
var hour = date.hour();
var minute = date.minute();
var second = date.second();
var daysInMonth = date.daysInMonth();
var firstDay = (0, _moment2.default)([year, month, 1]);
var lastDay = (0, _moment2.default)([year, month, daysInMonth]);
var lastMonth = (0, _moment2.default)(firstDay).subtract(1, 'month').month();
var lastYear = (0, _moment2.default)(firstDay).subtract(1, 'month').year();
var daysInLastMonth = (0, _moment2.default)([lastYear, lastMonth]).daysInMonth();
var dayOfWeek = firstDay.day();
var firstDayOfWeek = _moment2.default.localeData().firstDayOfWeek();
var matrix = [];
var i = void 0;
var col = void 0;
var row = void 0;
matrix.firstDay = firstDay;
matrix.lastDay = lastDay;
for (i = 0; i < 6; i++) {
matrix[i] = [];
}
var startDay = daysInLastMonth - dayOfWeek + firstDayOfWeek + 1;
if (startDay > daysInLastMonth) {
startDay -= 7;
}
if (dayOfWeek === firstDayOfWeek) {
startDay = daysInLastMonth - 6;
}
var curDate = (0, _moment2.default)([lastYear, lastMonth, startDay, 12, minute, second]);
for (i = 0, col = 0, row = 0; i < 42; i++, col++, curDate = curDate.clone().add(24, 'hour')) {
if (i > 0 && col % 7 === 0) {
col = 0;
row++;
}
matrix[row][col] = curDate.clone().hour(hour).minute(minute).second(second);
curDate.hour(12);
}
return matrix;
}
/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(147), __esModule: true };
/***/ },
/* 61 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(148), __esModule: true };
/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(149), __esModule: true };
/***/ },
/* 63 */
/***/ function(module, exports, __webpack_require__) {
// getting tag from 19.1.3.6 Object.prototype.toString()
var cof = __webpack_require__(64)
, TAG = __webpack_require__(5)('toStringTag')
// ES3 wrong here
, ARG = cof(function(){ return arguments; }()) == 'Arguments';
// fallback for IE11 Script Access Denied error
var tryGet = function(it, key){
try {
return it[key];
} catch(e){ /* empty */ }
};
module.exports = function(it){
var O, T, B;
return it === undefined ? 'Undefined' : it === null ? 'Null'
// @@toStringTag case
: typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T
// builtinTag case
: ARG ? cof(O)
// ES3 arguments fallback
: (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;
};
/***/ },
/* 64 */
/***/ function(module, exports) {
var toString = {}.toString;
module.exports = function(it){
return toString.call(it).slice(8, -1);
};
/***/ },
/* 65 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(21)
, document = __webpack_require__(7).document
// in old IE typeof document.createElement is 'object'
, is = isObject(document) && isObject(document.createElement);
module.exports = function(it){
return is ? document.createElement(it) : {};
};
/***/ },
/* 66 */
/***/ function(module, exports) {
// IE 8- don't enum bug keys
module.exports = (
'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');
/***/ },
/* 67 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var LIBRARY = __webpack_require__(160)
, $export = __webpack_require__(19)
, redefine = __webpack_require__(165)
, hide = __webpack_require__(12)
, has = __webpack_require__(20)
, Iterators = __webpack_require__(13)
, $iterCreate = __webpack_require__(158)
, setToStringTag = __webpack_require__(71)
, getPrototypeOf = __webpack_require__(162)
, ITERATOR = __webpack_require__(5)('iterator')
, BUGGY = !([].keys && 'next' in [].keys()) // Safari has buggy iterators w/o `next`
, FF_ITERATOR = '@@iterator'
, KEYS = 'keys'
, VALUES = 'values';
var returnThis = function(){ return this; };
module.exports = function(Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED){
$iterCreate(Constructor, NAME, next);
var getMethod = function(kind){
if(!BUGGY && kind in proto)return proto[kind];
switch(kind){
case KEYS: return function keys(){ return new Constructor(this, kind); };
case VALUES: return function values(){ return new Constructor(this, kind); };
} return function entries(){ return new Constructor(this, kind); };
};
var TAG = NAME + ' Iterator'
, DEF_VALUES = DEFAULT == VALUES
, VALUES_BUG = false
, proto = Base.prototype
, $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT]
, $default = $native || getMethod(DEFAULT)
, $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined
, $anyNative = NAME == 'Array' ? proto.entries || $native : $native
, methods, key, IteratorPrototype;
// Fix native
if($anyNative){
IteratorPrototype = getPrototypeOf($anyNative.call(new Base));
if(IteratorPrototype !== Object.prototype){
// Set @@toStringTag to native iterators
setToStringTag(IteratorPrototype, TAG, true);
// fix for some old engines
if(!LIBRARY && !has(IteratorPrototype, ITERATOR))hide(IteratorPrototype, ITERATOR, returnThis);
}
}
// fix Array#{values, @@iterator}.name in V8 / FF
if(DEF_VALUES && $native && $native.name !== VALUES){
VALUES_BUG = true;
$default = function values(){ return $native.call(this); };
}
// Define iterator
if((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])){
hide(proto, ITERATOR, $default);
}
// Plug for library
Iterators[NAME] = $default;
Iterators[TAG] = returnThis;
if(DEFAULT){
methods = {
values: DEF_VALUES ? $default : getMethod(VALUES),
keys: IS_SET ? $default : getMethod(KEYS),
entries: $entries
};
if(FORCED)for(key in methods){
if(!(key in proto))redefine(proto, key, methods[key]);
} else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
}
return methods;
};
/***/ },
/* 68 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject = __webpack_require__(17)
, dPs = __webpack_require__(161)
, enumBugKeys = __webpack_require__(66)
, IE_PROTO = __webpack_require__(41)('IE_PROTO')
, Empty = function(){ /* empty */ }
, PROTOTYPE = 'prototype';
// Create object with fake `null` prototype: use iframe Object with cleared prototype
var createDict = function(){
// Thrash, waste and sodomy: IE GC bug
var iframe = __webpack_require__(65)('iframe')
, i = enumBugKeys.length
, gt = '>'
, iframeDocument;
iframe.style.display = 'none';
__webpack_require__(154).appendChild(iframe);
iframe.src = 'javascript:'; // eslint-disable-line no-script-url
// createDict = iframe.contentWindow.Object;
// html.removeChild(iframe);
iframeDocument = iframe.contentWindow.document;
iframeDocument.open();
iframeDocument.write('<script>document.F=Object</script' + gt);
iframeDocument.close();
createDict = iframeDocument.F;
while(i--)delete createDict[PROTOTYPE][enumBugKeys[i]];
return createDict();
};
module.exports = Object.create || function create(O, Properties){
var result;
if(O !== null){
Empty[PROTOTYPE] = anObject(O);
result = new Empty;
Empty[PROTOTYPE] = null;
// add "__proto__" for Object.getPrototypeOf polyfill
result[IE_PROTO] = O;
} else result = createDict();
return Properties === undefined ? result : dPs(result, Properties);
};
/***/ },
/* 69 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys = __webpack_require__(163)
, enumBugKeys = __webpack_require__(66);
module.exports = Object.keys || function keys(O){
return $keys(O, enumBugKeys);
};
/***/ },
/* 70 */
/***/ function(module, exports) {
module.exports = function(bitmap, value){
return {
enumerable : !(bitmap & 1),
configurable: !(bitmap & 2),
writable : !(bitmap & 4),
value : value
};
};
/***/ },
/* 71 */
/***/ function(module, exports, __webpack_require__) {
var def = __webpack_require__(40).f
, has = __webpack_require__(20)
, TAG = __webpack_require__(5)('toStringTag');
module.exports = function(it, tag, stat){
if(it && !has(it = stat ? it : it.prototype, TAG))def(it, TAG, {configurable: true, value: tag});
};
/***/ },
/* 72 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(7)
, SHARED = '__core-js_shared__'
, store = global[SHARED] || (global[SHARED] = {});
module.exports = function(key){
return store[key] || (store[key] = {});
};
/***/ },
/* 73 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.13 ToObject(argument)
var defined = __webpack_require__(38);
module.exports = function(it){
return Object(defined(it));
};
/***/ },
/* 74 */
/***/ function(module, exports) {
var id = 0
, px = Math.random();
module.exports = function(key){
return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};
/***/ },
/* 75 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $at = __webpack_require__(166)(true);
// 21.1.3.27 String.prototype[@@iterator]()
__webpack_require__(67)(String, 'String', function(iterated){
this._t = String(iterated); // target
this._i = 0; // next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function(){
var O = this._t
, index = this._i
, point;
if(index >= O.length)return {value: undefined, done: true};
point = $at(O, index);
this._i += point.length;
return {value: point, done: false};
});
/***/ },
/* 76 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(173);
var global = __webpack_require__(7)
, hide = __webpack_require__(12)
, Iterators = __webpack_require__(13)
, TO_STRING_TAG = __webpack_require__(5)('toStringTag');
for(var collections = ['NodeList', 'DOMTokenList', 'MediaList', 'StyleSheetList', 'CSSRuleList'], i = 0; i < 5; i++){
var NAME = collections[i]
, Collection = global[NAME]
, proto = Collection && Collection.prototype;
if(proto && !proto[TO_STRING_TAG])hide(proto, TO_STRING_TAG, NAME);
Iterators[NAME] = Iterators.Array;
}
/***/ },
/* 77 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8),
root = __webpack_require__(3);
/* Built-in method references that are verified to be native. */
var Map = getNative(root, 'Map');
module.exports = Map;
/***/ },
/* 78 */
/***/ function(module, exports, __webpack_require__) {
var root = __webpack_require__(3);
/** Built-in value references. */
var Uint8Array = root.Uint8Array;
module.exports = Uint8Array;
/***/ },
/* 79 */
/***/ function(module, exports) {
/**
* A specialized version of `_.forEach` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns `array`.
*/
function arrayEach(array, iteratee) {
var index = -1,
length = array ? array.length : 0;
while (++index < length) {
if (iteratee(array[index], index, array) === false) {
break;
}
}
return array;
}
module.exports = arrayEach;
/***/ },
/* 80 */
/***/ function(module, exports) {
/**
* A specialized version of `_.map` for arrays without support for iteratee
* shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the new mapped array.
*/
function arrayMap(array, iteratee) {
var index = -1,
length = array ? array.length : 0,
result = Array(length);
while (++index < length) {
result[index] = iteratee(array[index], index, array);
}
return result;
}
module.exports = arrayMap;
/***/ },
/* 81 */
/***/ function(module, exports) {
/**
* Appends the elements of `values` to `array`.
*
* @private
* @param {Array} array The array to modify.
* @param {Array} values The values to append.
* @returns {Array} Returns `array`.
*/
function arrayPush(array, values) {
var index = -1,
length = values.length,
offset = array.length;
while (++index < length) {
array[offset + index] = values[index];
}
return array;
}
module.exports = arrayPush;
/***/ },
/* 82 */
/***/ function(module, exports, __webpack_require__) {
var eq = __webpack_require__(32);
/**
* This function is like `assignValue` except that it doesn't assign
* `undefined` values.
*
* @private
* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.
*/
function assignMergeValue(object, key, value) {
if ((value !== undefined && !eq(object[key], value)) ||
(typeof key == 'number' && value === undefined && !(key in object))) {
object[key] = value;
}
}
module.exports = assignMergeValue;
/***/ },
/* 83 */
/***/ function(module, exports, __webpack_require__) {
var eq = __webpack_require__(32);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Assigns `value` to `key` of `object` if the existing value is not equivalent
* using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
* for equality comparisons.
*
* @private
* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.
*/
function assignValue(object, key, value) {
var objValue = object[key];
if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
(value === undefined && !(key in object))) {
object[key] = value;
}
}
module.exports = assignValue;
/***/ },
/* 84 */
/***/ function(module, exports, __webpack_require__) {
var baseForOwn = __webpack_require__(193),
createBaseEach = __webpack_require__(223);
/**
* The base implementation of `_.forEach` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
*/
var baseEach = createBaseEach(baseForOwn);
module.exports = baseEach;
/***/ },
/* 85 */
/***/ function(module, exports, __webpack_require__) {
var castPath = __webpack_require__(90),
isKey = __webpack_require__(29),
toKey = __webpack_require__(31);
/**
* The base implementation of `_.get` without support for default values.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to get.
* @returns {*} Returns the resolved value.
*/
function baseGet(object, path) {
path = isKey(path, object) ? [path] : castPath(path);
var index = 0,
length = path.length;
while (object != null && index < length) {
object = object[toKey(path[index++])];
}
return (index && index == length) ? object : undefined;
}
module.exports = baseGet;
/***/ },
/* 86 */
/***/ function(module, exports, __webpack_require__) {
var getPrototype = __webpack_require__(49);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* The base implementation of `_.has` without support for deep paths.
*
* @private
* @param {Object} [object] The object to query.
* @param {Array|string} key The key to check.
* @returns {boolean} Returns `true` if `key` exists, else `false`.
*/
function baseHas(object, key) {
// Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
// that are composed entirely of index properties, return `false` for
// `hasOwnProperty` checks of them.
return object != null &&
(hasOwnProperty.call(object, key) ||
(typeof object == 'object' && key in object && getPrototype(object) === null));
}
module.exports = baseHas;
/***/ },
/* 87 */
/***/ function(module, exports, __webpack_require__) {
var baseIsEqualDeep = __webpack_require__(196),
isObject = __webpack_require__(2),
isObjectLike = __webpack_require__(10);
/**
* The base implementation of `_.isEqual` which supports partial comparisons
* and tracks traversed objects.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @param {Function} [customizer] The function to customize comparisons.
* @param {boolean} [bitmask] The bitmask of comparison flags.
* The bitmask may be composed of the following flags:
* 1 - Unordered comparison
* 2 - Partial comparison
* @param {Object} [stack] Tracks traversed `value` and `other` objects.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
*/
function baseIsEqual(value, other, customizer, bitmask, stack) {
if (value === other) {
return true;
}
if (value == null || other == null || (!isObject(value) && !isObjectLike(other))) {
return value !== value && other !== other;
}
return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack);
}
module.exports = baseIsEqual;
/***/ },
/* 88 */
/***/ function(module, exports, __webpack_require__) {
var baseMatches = __webpack_require__(202),
baseMatchesProperty = __webpack_require__(203),
identity = __webpack_require__(266),
isArray = __webpack_require__(1),
property = __webpack_require__(271);
/**
* The base implementation of `_.iteratee`.
*
* @private
* @param {*} [value=_.identity] The value to convert to an iteratee.
* @returns {Function} Returns the iteratee.
*/
function baseIteratee(value) {
// Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
// See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
if (typeof value == 'function') {
return value;
}
if (value == null) {
return identity;
}
if (typeof value == 'object') {
return isArray(value)
? baseMatchesProperty(value[0], value[1])
: baseMatches(value);
}
return property(value);
}
module.exports = baseIteratee;
/***/ },
/* 89 */
/***/ function(module, exports) {
/**
* The base implementation of `_.property` without support for deep paths.
*
* @private
* @param {string} key The key of the property to get.
* @returns {Function} Returns the new accessor function.
*/
function baseProperty(key) {
return function(object) {
return object == null ? undefined : object[key];
};
}
module.exports = baseProperty;
/***/ },
/* 90 */
/***/ function(module, exports, __webpack_require__) {
var isArray = __webpack_require__(1),
stringToPath = __webpack_require__(262);
/**
* Casts `value` to a path array if it's not one.
*
* @private
* @param {*} value The value to inspect.
* @returns {Array} Returns the cast property path array.
*/
function castPath(value) {
return isArray(value) ? value : stringToPath(value);
}
module.exports = castPath;
/***/ },
/* 91 */
/***/ function(module, exports, __webpack_require__) {
var SetCache = __webpack_require__(182),
arraySome = __webpack_require__(187);
/** Used to compose bitmasks for comparison styles. */
var UNORDERED_COMPARE_FLAG = 1,
PARTIAL_COMPARE_FLAG = 2;
/**
* A specialized version of `baseIsEqualDeep` for arrays with support for
* partial deep comparisons.
*
* @private
* @param {Array} array The array to compare.
* @param {Array} other The other array to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} customizer The function to customize comparisons.
* @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} stack Tracks traversed `array` and `other` objects.
* @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
*/
function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
arrLength = array.length,
othLength = other.length;
if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(array);
if (stacked) {
return stacked == other;
}
var index = -1,
result = true,
seen = (bitmask & UNORDERED_COMPARE_FLAG) ? new SetCache : undefined;
stack.set(array, other);
// Ignore non-index properties.
while (++index < arrLength) {
var arrValue = array[index],
othValue = other[index];
if (customizer) {
var compared = isPartial
? customizer(othValue, arrValue, index, other, array, stack)
: customizer(arrValue, othValue, index, array, other, stack);
}
if (compared !== undefined) {
if (compared) {
continue;
}
result = false;
break;
}
// Recursively compare arrays (susceptible to call stack limits).
if (seen) {
if (!arraySome(other, function(othValue, othIndex) {
if (!seen.has(othIndex) &&
(arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack))) {
return seen.add(othIndex);
}
})) {
result = false;
break;
}
} else if (!(
arrValue === othValue ||
equalFunc(arrValue, othValue, customizer, bitmask, stack)
)) {
result = false;
break;
}
}
stack['delete'](array);
return result;
}
module.exports = equalArrays;
/***/ },
/* 92 */
/***/ function(module, exports, __webpack_require__) {
var stubArray = __webpack_require__(275);
/** Built-in value references. */
var getOwnPropertySymbols = Object.getOwnPropertySymbols;
/**
* Creates an array of the own enumerable symbol properties of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of symbols.
*/
function getSymbols(object) {
// Coerce `object` to an object to avoid non-object errors in V8.
// See https://bugs.chromium.org/p/v8/issues/detail?id=3443 for more details.
return getOwnPropertySymbols(Object(object));
}
// Fallback for IE < 11.
if (!getOwnPropertySymbols) {
getSymbols = stubArray;
}
module.exports = getSymbols;
/***/ },
/* 93 */
/***/ function(module, exports, __webpack_require__) {
var baseTimes = __webpack_require__(209),
isArguments = __webpack_require__(33),
isArray = __webpack_require__(1),
isLength = __webpack_require__(35),
isString = __webpack_require__(36);
/**
* Creates an array of index keys for `object` values of arrays,
* `arguments` objects, and strings, otherwise `null` is returned.
*
* @private
* @param {Object} object The object to query.
* @returns {Array|null} Returns index keys, else `null`.
*/
function indexKeys(object) {
var length = object ? object.length : undefined;
if (isLength(length) &&
(isArray(object) || isString(object) || isArguments(object))) {
return baseTimes(length, String);
}
return null;
}
module.exports = indexKeys;
/***/ },
/* 94 */
/***/ function(module, exports, __webpack_require__) {
var eq = __webpack_require__(32),
isArrayLike = __webpack_require__(9),
isIndex = __webpack_require__(28),
isObject = __webpack_require__(2);
/**
* Checks if the given arguments are from an iteratee call.
*
* @private
* @param {*} value The potential iteratee value argument.
* @param {*} index The potential iteratee index or key argument.
* @param {*} object The potential iteratee object argument.
* @returns {boolean} Returns `true` if the arguments are from an iteratee call,
* else `false`.
*/
function isIterateeCall(value, index, object) {
if (!isObject(object)) {
return false;
}
var type = typeof index;
if (type == 'number'
? (isArrayLike(object) && isIndex(index, object.length))
: (type == 'string' && index in object)
) {
return eq(object[index], value);
}
return false;
}
module.exports = isIterateeCall;
/***/ },
/* 95 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(2);
/**
* Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` if suitable for strict
* equality comparisons, else `false`.
*/
function isStrictComparable(value) {
return value === value && !isObject(value);
}
module.exports = isStrictComparable;
/***/ },
/* 96 */
/***/ function(module, exports) {
/**
* Converts `iterator` to an array.
*
* @private
* @param {Object} iterator The iterator to convert.
* @returns {Array} Returns the converted array.
*/
function iteratorToArray(iterator) {
var data,
result = [];
while (!(data = iterator.next()).done) {
result.push(data.value);
}
return result;
}
module.exports = iteratorToArray;
/***/ },
/* 97 */
/***/ function(module, exports) {
/**
* A specialized version of `matchesProperty` for source values suitable
* for strict equality comparisons, i.e. `===`.
*
* @private
* @param {string} key The key of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
*/
function matchesStrictComparable(key, srcValue) {
return function(object) {
if (object == null) {
return false;
}
return object[key] === srcValue &&
(srcValue !== undefined || (key in Object(object)));
};
}
module.exports = matchesStrictComparable;
/***/ },
/* 98 */
/***/ function(module, exports) {
/** Used to resolve the decompiled source of functions. */
var funcToString = Function.prototype.toString;
/**
* Converts `func` to its source code.
*
* @private
* @param {Function} func The function to process.
* @returns {string} Returns the source code.
*/
function toSource(func) {
if (func != null) {
try {
return funcToString.call(func);
} catch (e) {}
try {
return (func + '');
} catch (e) {}
}
return '';
}
module.exports = toSource;
/***/ },
/* 99 */
/***/ function(module, exports, __webpack_require__) {
var isArrayLike = __webpack_require__(9),
isObjectLike = __webpack_require__(10);
/**
* This method is like `_.isArrayLike` except that it also checks if `value`
* is an object.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array-like object,
* else `false`.
* @example
*
* _.isArrayLikeObject([1, 2, 3]);
* // => true
*
* _.isArrayLikeObject(document.body.children);
* // => true
*
* _.isArrayLikeObject('abc');
* // => false
*
* _.isArrayLikeObject(_.noop);
* // => false
*/
function isArrayLikeObject(value) {
return isObjectLike(value) && isArrayLike(value);
}
module.exports = isArrayLikeObject;
/***/ },
/* 100 */
/***/ function(module, exports, __webpack_require__) {
var baseKeysIn = __webpack_require__(200),
indexKeys = __webpack_require__(93),
isIndex = __webpack_require__(28),
isPrototype = __webpack_require__(51);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Creates an array of the own and inherited enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keysIn(new Foo);
* // => ['a', 'b', 'c'] (iteration order is not guaranteed)
*/
function keysIn(object) {
var index = -1,
isProto = isPrototype(object),
props = baseKeysIn(object),
propsLength = props.length,
indexes = indexKeys(object),
skipIndexes = !!indexes,
result = indexes || [],
length = result.length;
while (++index < propsLength) {
var key = props[index];
if (!(skipIndexes && (key == 'length' || isIndex(key, length))) &&
!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
result.push(key);
}
}
return result;
}
module.exports = keysIn;
/***/ },
/* 101 */
/***/ function(module, exports, __webpack_require__) {
var isFunction = __webpack_require__(34),
isObject = __webpack_require__(2),
isSymbol = __webpack_require__(37);
/** Used as references for various `Number` constants. */
var NAN = 0 / 0;
/** Used to match leading and trailing whitespace. */
var reTrim = /^\s+|\s+$/g;
/** Used to detect bad signed hexadecimal string values. */
var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
/** Used to detect binary string values. */
var reIsBinary = /^0b[01]+$/i;
/** Used to detect octal string values. */
var reIsOctal = /^0o[0-7]+$/i;
/** Built-in method references without a dependency on `root`. */
var freeParseInt = parseInt;
/**
* Converts `value` to a number.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to process.
* @returns {number} Returns the number.
* @example
*
* _.toNumber(3.2);
* // => 3.2
*
* _.toNumber(Number.MIN_VALUE);
* // => 5e-324
*
* _.toNumber(Infinity);
* // => Infinity
*
* _.toNumber('3.2');
* // => 3.2
*/
function toNumber(value) {
if (typeof value == 'number') {
return value;
}
if (isSymbol(value)) {
return NAN;
}
if (isObject(value)) {
var other = isFunction(value.valueOf) ? value.valueOf() : value;
value = isObject(other) ? (other + '') : other;
}
if (typeof value != 'string') {
return value === 0 ? value : +value;
}
value = value.replace(reTrim, '');
var isBinary = reIsBinary.test(value);
return (isBinary || reIsOctal.test(value))
? freeParseInt(value.slice(2), isBinary ? 2 : 8)
: (reIsBadHex.test(value) ? NAN : +value);
}
module.exports = toNumber;
/***/ },
/* 102 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(114)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Button.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(287)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 103 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(118)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Calendar.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(291)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 104 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(119)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Datepicker.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(292)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 105 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(129)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Picker.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(300)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 106 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(137)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/TabHeader.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(307)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 107 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(138)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Table.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(308)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 108 */
/***/ function(module, exports) {
module.exports = function(module) {
if(!module.webpackPolyfill) {
module.deprecate = function() {};
module.paths = [];
// module.parent = undefined by default
module.children = [];
module.webpackPolyfill = 1;
}
return module;
}
/***/ },
/* 109 */
/***/ function(module, exports) {
module.exports = require("uikit");
/***/ },
/* 110 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var warn = void 0;
if (false) {
(function () {
var hasConsole = typeof console !== 'undefined';
exports.warn = warn = function warn(msg, vm) {
if (hasConsole) {
console.error('[Vuikit warn]: ' + msg);
}
};
})();
}
exports.warn = warn;
/***/ },
/* 111 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _merge2 = __webpack_require__(14);
var _merge3 = _interopRequireDefault(_merge2);
var _jquery = __webpack_require__(11);
var _jquery2 = _interopRequireDefault(_jquery);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkAlert',
props: {
show: {
type: Boolean,
default: true
},
color: {
type: String,
default: ''
},
large: {
type: Boolean,
default: false
},
block: {
type: Boolean,
default: false
},
transition: {
type: Object,
default: function _default() {
return {
duration: 200,
fade: true
};
}
}
},
computed: {
transitionOptions: function transitionOptions() {
return (0, _merge3.default)(this.$options.props.transition.default(), this.transition);
}
},
transitions: {
fade: {
css: false,
enter: function enter(el, done) {
if (this.transitionOptions.fade) {
(0, _jquery2.default)(el).animate({ opacity: 1 }, this.transitionOptions.duration, done);
} else {
done();
}
},
leave: function leave(el, done) {
if (this.transitionOptions.fade) {
(0, _jquery2.default)(el).animate({ opacity: 0 }, this.transitionOptions.duration, done);
} else {
done();
}
}
}
}
};
/***/ },
/* 112 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
name: 'VkBreadcrumb',
props: {
location: {
type: String
}
},
ready: function ready() {
if (!this.location) {
this.location = this.$children[this.$children.length - 1].path;
}
},
watch: {
location: function location(path) {
this.$emit('change', path);
}
}
};
/***/ },
/* 113 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
name: 'VkCrumb',
props: {
path: {
type: String,
required: true
},
disabled: {
type: Boolean,
default: false
}
}
};
/***/ },
/* 114 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
name: 'VkButton',
props: {
value: {},
color: {
type: String,
default: ''
},
size: {
type: String,
default: ''
},
width: {
type: String,
default: ''
},
iconLeft: {
type: String,
default: ''
},
iconRight: {
type: String,
default: ''
},
active: {
type: Boolean,
default: false
},
disabled: {
type: Boolean,
default: false
},
type: {
type: String,
default: 'button'
}
},
computed: {
classes: function classes() {
var classes = {
'uk-button-primary': this.color === 'primary',
'uk-button-success': this.color === 'success',
'uk-button-danger': this.color === 'danger',
'uk-button-link': this.color === 'link',
'uk-button-mini': this.size === 'mini',
'uk-button-small': this.size === 'small',
'uk-button-large': this.size === 'large',
'uk-active': this.active
};
classes['uk-width-' + this.width] = this.width;
return classes;
}
}
};
/***/ },
/* 115 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _toArray2 = __webpack_require__(55);
var _toArray3 = _interopRequireDefault(_toArray2);
var _jquery = __webpack_require__(11);
var _jquery2 = _interopRequireDefault(_jquery);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkButtonCheckbox',
props: {
value: {
type: Array,
default: function _default() {
return [];
}
},
group: {
type: Boolean,
default: true
}
},
computed: {
buttons: function buttons() {
return this.$children.filter(function (btn) {
return btn.$options.name === 'VkButton';
});
}
},
ready: function ready() {
var _this = this;
this.buttons.filter(function (btn) {
return btn.active;
}).forEach(function (btn) {
_this.value.push(btn.value);
});
(0, _jquery2.default)(this.$el).on('click', function () {
var actives = (0, _toArray3.default)(_this.$el.querySelectorAll('.uk-active'));
_this.value = actives.map(function (btn) {
return btn.__vue__.value;
});
_this.$emit('change', _this.value);
});
this.$watch('value', function (value) {
this.buttons.forEach(function (btn) {
btn.active = value && value.indexOf(btn.value) !== -1;
});
}, { immediate: true });
}
};
/***/ },
/* 116 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _Button = __webpack_require__(102);
var _Button2 = _interopRequireDefault(_Button);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkButtonLink',
extends: _Button2.default,
props: {
href: {
type: String,
default: ''
}
}
};
/***/ },
/* 117 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _jquery = __webpack_require__(11);
var _jquery2 = _interopRequireDefault(_jquery);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkButtonRadio',
props: {
value: {},
group: {
type: Boolean,
default: true
}
},
computed: {
buttons: function buttons() {
return this.$children.filter(function (btn) {
return btn.$options.name === 'VkButton';
});
},
active: function active() {
var active = this.buttons.filter(function (btn) {
return btn.active;
});
return active[0] ? active[0] : false;
}
},
ready: function ready() {
var _this = this;
if (this.active) {
this.value = this.active.value;
}
(0, _jquery2.default)(this.$el).on('change.uk.button', function () {
var selected = _this.$el.querySelector('.uk-active').__vue__;
_this.value = selected.value;
_this.$emit('change', _this.value);
});
this.$watch('value', function (value) {
this.buttons.forEach(function (btn) {
btn.active = btn.value === value;
});
}, { immediate: true });
}
};
/***/ },
/* 118 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _isInteger = __webpack_require__(60);
var _isInteger2 = _interopRequireDefault(_isInteger);
var _create = __webpack_require__(61);
var _create2 = _interopRequireDefault(_create);
var _moment = __webpack_require__(58);
var _moment2 = _interopRequireDefault(_moment);
var _dates = __webpack_require__(59);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkCalendar',
mixins: [_moment2.default],
directives: {
renderDay: {
update: function update() {
var host = this.vm;
var template = host.dayTemplate;
if (template) {
var node = this.el;
var context = host._context;
var scope = (0, _create2.default)(context);
scope.$day = this._frag.scope.day;
node.innerHTML = template;
context.$compile(node, host, scope, this._frag);
}
}
}
},
props: {
year: {
type: Number,
default: function _default() {
return new Date().getFullYear();
}
},
month: {
type: Number, default: function _default() {
return new Date().getMonth();
}
},
min: {
type: [String, Number, Object, Array],
default: '1980-01-01',
validator: _dates.validDate
},
max: {
type: [String, Number, Object, Array],
default: '2050-12-31',
validator: _dates.validDate
},
disabledDates: {
type: Array,
default: function _default() {
return [];
}
},
selectedDates: {
type: Array,
default: function _default() {
return [];
}
},
locale: {
type: Object,
default: function _default() {
return {};
}
},
template: {
type: String,
default: ''
}
},
computed: {
listWeekDays: _dates.listWeekDays,
date: {
get: function get() {
return this.$moment().set({ year: this.year, month: this.month });
},
set: function set(moment) {
this.year = moment.year();
this.month = moment.month();
}
},
matrix: function matrix() {
var _this = this;
this.$nextTick(function () {
return _this.$emit('update');
});
return (0, _dates.getCalendarMatrix)(this.date);
},
yearsList: function yearsList() {
return (0, _dates.listYears)(this.minMoment, this.maxMoment);
},
monthsList: function monthsList() {
return (0, _dates.listMonths)(this.date.year(), this.minMoment, this.maxMoment);
},
prevMonth: function prevMonth() {
return this.date.clone().subtract(1, 'month');
},
nextMonth: function nextMonth() {
return this.date.clone().add(1, 'month');
},
minMoment: function minMoment() {
return (0, _isInteger2.default)(this.min) ? this.$moment().add(-this.min - 1, 'days') : this.$moment(this.min || this.$options.props.min.default);
},
maxMoment: function maxMoment() {
return (0, _isInteger2.default)(this.max) ? this.$moment().add(this.max, 'days') : this.$moment(this.max || this.$options.props.max.default);
},
dayTemplate: function dayTemplate() {
if (this._slotContents && this._slotContents.default) {
var node = document.createElement('div');
node.appendChild(this._slotContents.default.cloneNode(true));
return node.innerHTML;
} else {
return this.template;
}
}
},
methods: {
isToday: _dates.isToday,
isDisplayable: function isDisplayable(moment) {
return (0, _dates.isBetween)(moment, this.minMoment, this.maxMoment);
},
isInCurrentMonth: function isInCurrentMonth(moment) {
return moment.isSame(this.date, 'month');
}
}
};
/***/ },
/* 119 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _isInteger = __webpack_require__(60);
var _isInteger2 = _interopRequireDefault(_isInteger);
var _merge2 = __webpack_require__(14);
var _merge3 = _interopRequireDefault(_merge2);
var _flatten2 = __webpack_require__(263);
var _flatten3 = _interopRequireDefault(_flatten2);
var _vue = __webpack_require__(16);
var _vue2 = _interopRequireDefault(_vue);
var _moment = __webpack_require__(58);
var _moment2 = _interopRequireDefault(_moment);
var _dates = __webpack_require__(59);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var Calendar = _vue2.default.extend(__webpack_require__(103));
exports.default = {
name: 'VkDatepicker',
mixins: [_moment2.default],
compiled: function compiled() {
var _this = this;
this.picked = this.prePicked.map(function (date) {
return _this.$moment(date);
}).filter(function (date) {
return !_this.isDisabled(date);
});
this.$refs.calendar = new Calendar({
parent: this,
el: document.createElement('table'),
_context: this,
propsData: (0, _merge3.default)(this.$options.props.calendar.default(), this.calendar)
}).$appendTo(this.$el);
},
data: function data() {
return {
picked: []
};
},
props: {
multi: {
type: Boolean,
default: false
},
min: {
type: [String, Number],
default: '1980-01-01'
},
max: {
type: [String, Number],
default: '2050-12-31'
},
prePicked: {
type: Array,
default: function _default() {
return [];
}
},
disabledDates: {
type: Array,
default: function _default() {
return [];
}
},
calendar: {
type: Object,
default: function _default() {
return {
template: '<a href=""\n :class="{\n \'uk-active\': isPicked($day),\n \'uk-datepicker-table-disabled\': isDisabled($day),\n \'uk-datepicker-table-muted\': !isInCalendarMonth($day) || isDisabled($day)\n }"\n @click.prevent="pick($day)"\n v-text="$day | format \'D\'">\n </a>'
};
}
}
},
computed: {
minMoment: function minMoment() {
return (0, _isInteger2.default)(this.min) ? this.$moment().add(-this.min - 1, 'days') : this.$moment(this.min || this.$options.props.min.default);
},
maxMoment: function maxMoment() {
return (0, _isInteger2.default)(this.max) ? this.$moment().add(this.max, 'days') : this.$moment(this.max || this.$options.props.max.default);
},
_disabledDates: function _disabledDates() {
var _this2 = this;
return this.disabledDates.map(function (date) {
return _this2.$moment(date);
});
},
disabledDatesRange: function disabledDatesRange() {
var min = this.minMoment;
var max = this.maxMoment;
var matrix = this.$refs.calendar ? this.$refs.calendar.matrix : (0, _dates.getCalendarMatrix)(this.$moment());
return (0, _flatten3.default)(matrix).filter(function (moment) {
return !(0, _dates.isBetween)(moment, min, max);
});
}
},
methods: {
pick: function pick(moment) {
if (this.isDisabled(moment)) {
return;
}
this.isPicked(moment) ? this.doUnpick(moment) : this.doPick(moment);
},
doPick: function doPick(moment) {
this.multi ? this.picked.push(moment) : this.picked = [moment];
this.$emit('pick', moment, this.picked);
},
doUnpick: function doUnpick(moment) {
this.picked.splice(this.picked.indexOf(moment), 1);
this.$emit('unpick', moment, this.picked);
},
isDisabled: function isDisabled(moment) {
var _this3 = this;
var dates = this.disabledDates.map(function (date) {
return _this3.$moment(date);
});
var datesRange = this.disabledDatesRange;
return dates.concat(datesRange).some(function (date) {
return moment.isSame(date, 'day');
});
},
isPicked: function isPicked(moment) {
return this.picked.some(function (date) {
return moment.isSame(date, 'day');
});
},
isInCalendarMonth: function isInCalendarMonth(moment) {
var calendarMonth = this.$refs.calendar ? this.$refs.calendar.month : new Date().getMonth();
return calendarMonth === moment.month();
}
}
};
/***/ },
/* 120 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _vue = __webpack_require__(16);
var _vue2 = _interopRequireDefault(_vue);
var _Datepicker = __webpack_require__(104);
var _Datepicker2 = _interopRequireDefault(_Datepicker);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var Dropdown = _vue2.default.extend(__webpack_require__(57));
Dropdown.options.props.target.required = false;
exports.default = {
name: 'VkDatepickerDrop',
extends: _Datepicker2.default,
created: function created() {
this.$dropdown = new Dropdown({
el: document.createElement('div'),
propsData: this.dropdown
}).$appendTo(document.body);
},
ready: function ready() {
this.$appendTo(this.$dropdown.$el);
},
props: {
dropdown: {
type: Object,
default: function _default() {
return {};
}
}
}
};
/***/ },
/* 121 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _slicedToArray2 = __webpack_require__(144);
var _slicedToArray3 = _interopRequireDefault(_slicedToArray2);
var _merge2 = __webpack_require__(14);
var _merge3 = _interopRequireDefault(_merge2);
var _vue = __webpack_require__(16);
var _vue2 = _interopRequireDefault(_vue);
var _tether = __webpack_require__(283);
var _tether2 = _interopRequireDefault(_tether);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var MIRROR_ATTACH = {
left: 'right',
right: 'left',
top: 'bottom',
bottom: 'top',
middle: 'middle',
center: 'center'
};
var sortAttach = function sortAttach(str) {
var _str$split = str.split(' ');
var _str$split2 = (0, _slicedToArray3.default)(_str$split, 2);
var first = _str$split2[0];
var second = _str$split2[1];
if (['left', 'right'].indexOf(first) >= 0) {
var _ref = [second, first];
first = _ref[0];
second = _ref[1];
}
return [first, second].join(' ');
};
var clickEvents = ['click'];
if ('ontouchstart' in document.documentElement) {
clickEvents.push('touchstart');
}
exports.default = {
name: 'VkDropdown',
ready: function ready() {
if (this.targetNode) {
this.setupEvents();
this.initTether();
} else {
this.$destroy;
}
},
props: {
target: {
required: true
},
show: {
type: Boolean,
default: false
},
blank: {
type: Boolean,
default: false
},
fixWidth: {
type: Boolean,
default: false
},
openOn: {
type: [String, Boolean],
default: 'click' },
position: {
type: String,
default: 'bottom left'
},
scrollable: {
type: Boolean,
default: false
},
offset: {
type: String,
default: '0 0'
},
offsetTarget: {
type: String,
default: '0 0'
},
constrainToWindow: {
type: Boolean,
default: true
},
constrainToParent: {
type: Boolean,
default: true
},
openDelay: {
type: Number,
default: 0
},
closeDelay: {
type: Number,
default: 0
},
focusDelay: {
type: Number,
default: 0
},
blurDelay: {
type: Number,
default: 0
},
hoverOpenDelay: {
type: Number,
default: 0
},
hoverCloseDelay: {
type: Number,
default: 0
},
tetherOptions: {
type: Object,
default: function _default() {
return {};
}
}
},
data: function data() {
return {
boundEvents: []
};
},
computed: {
targetNode: function targetNode() {
return _vue2.default.util.query(this.target);
}
},
methods: {
open: function open() {
this.show = true;
},
close: function close() {
this.show = false;
},
toggle: function toggle() {
this.show = !this.show;
},
repose: function repose() {
if (this.show) {
this.$tether.position();
}
},
initTether: function initTether() {
var dropAttach = this.position.split(' ');
dropAttach[0] = MIRROR_ATTACH[dropAttach[0]];
dropAttach = dropAttach.join(' ');
var constraints = [];
if (this.constrainToParent) {
constraints.push({
to: 'scrollParent',
pin: 'top, bottom',
attachment: 'together none'
});
} else {
constraints.push({
to: 'scrollParent'
});
}
if (this.constrainToWindow !== false) {
constraints.push({
to: 'window',
attachment: 'together'
});
} else {
constraints.push({
to: 'window'
});
}
var opts = {
element: this.$el,
target: this.targetNode,
attachment: sortAttach(dropAttach),
targetAttachment: sortAttach(this.position),
classPrefix: 'vk-tether',
offset: this.offset,
targetOffset: this.offsetTarget,
enabled: this.show,
constraints: constraints,
addTargetClasses: false
};
this.$tether = new _tether2.default((0, _merge3.default)({}, opts, this.tetherOptions));
},
setupEvents: function setupEvents() {
var _this = this;
if (!this.openOn) {
return;
}
if (this.openOn === 'always') {
setTimeout(this.open());
return;
}
var events = this.openOn.split(' ');
if (events.indexOf('click') >= 0) {
var openHandler = function openHandler(event) {
_this.toggle();
event.preventDefault();
};
var closeHandler = function closeHandler(event) {
if (!_this.show) {
return;
}
if (event.target === _this.$el || _this.$el.contains(event.target)) {
return;
}
if (event.target === _this.targetNode || _this.targetNode.contains(event.target)) {
return;
}
_this.show = false;
};
for (var i = 0; i < clickEvents.length; ++i) {
var clickEvent = clickEvents[i];
this._on(this.targetNode, clickEvent, openHandler);
this._on(document, clickEvent, closeHandler);
}
}
var inTimeout = null;
var outTimeout = null;
var inHandler = function inHandler(event) {
if (outTimeout !== null) {
clearTimeout(outTimeout);
} else {
inTimeout = setTimeout(function () {
_this.open();
inTimeout = null;
}, (event.type === 'focus' ? _this.focusDelay : _this.hoverOpenDelay) || _this.openDelay);
}
};
var outHandler = function outHandler(event) {
if (inTimeout !== null) {
clearTimeout(inTimeout);
} else {
outTimeout = setTimeout(function () {
_this.close();
outTimeout = null;
}, (event.type === 'blur' ? _this.blurDelay : _this.hoverCloseDelay) || _this.closeDelay);
}
};
if (events.indexOf('hover') >= 0) {
this._on(this.targetNode, 'mouseover', inHandler);
this._on(this.$el, 'mouseover', inHandler);
this._on(this.targetNode, 'mouseout', outHandler);
this._on(this.$el, 'mouseout', outHandler);
}
if (events.indexOf('focus') >= 0) {
this._on(this.targetNode, 'focus', inHandler);
this._on(this.$el, 'focus', inHandler);
this._on(this.targetNode, 'blur', outHandler);
this._on(this.$el, 'blur', outHandler);
}
},
removeEvents: function removeEvents() {
for (var i = 0; i < this.boundEvents.length; ++i) {
var _boundEvents$i = this.boundEvents[i];
var element = _boundEvents$i.element;
var event = _boundEvents$i.event;
var handler = _boundEvents$i.handler;
element.removeEventListener(event, handler);
}
},
_on: function _on(element, event, handler) {
this.boundEvents.push({ element: element, event: event, handler: handler });
element.addEventListener(event, handler);
}
},
watch: {
show: function show(value) {
var _this2 = this;
if (value) {
this.$tether.enable();
} else {
this.$tether.disable();
}
this.$nextTick(function () {
return _this2.$emit(value ? 'show' : 'hide');
});
}
},
beforeDestroy: function beforeDestroy() {
if (this.$tether !== undefined) {
this.$tether.destroy();
}
this.removeEvents();
this.$remove();
}
};
/***/ },
/* 122 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _ModalBase = __webpack_require__(15);
var _ModalBase2 = _interopRequireDefault(_ModalBase);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkModal',
extends: _ModalBase2.default,
props: {
overflow: {
type: Boolean,
default: false
},
closeBtn: {
type: Boolean,
default: true
},
large: {
type: Boolean,
default: false
},
bgClose: {
type: Boolean,
default: true
}
},
ready: function ready() {
if (!this.isModalSlotSet('header')) {
this.removeModalSlot('header');
}
if (!this.isModalSlotSet('content')) {
this.removeModalSlot('content');
}
if (!this.isModalSlotSet('footer')) {
this.removeModalSlot('footer');
}
if (!this.isModalSlotSet('caption')) {
this.removeModalSlot('caption');
}
this.initModal();
},
methods: {
removeModalSlot: function removeModalSlot(slot) {
if (this.$els[slot]) {
this.$els[slot].parentNode.removeChild(this.$els[slot]);
}
},
isModalSlotSet: function isModalSlotSet(slot) {
return this.$els[slot] && this.$els[slot].innerHTML.trim() !== '';
}
}
};
/***/ },
/* 123 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _ModalBase = __webpack_require__(15);
var _ModalBase2 = _interopRequireDefault(_ModalBase);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkModalAlert',
extends: _ModalBase2.default,
props: {
text: {
type: String,
default: ''
}
}
};
/***/ },
/* 124 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _uikit = __webpack_require__(109);
var _uikit2 = _interopRequireDefault(_uikit);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
props: {
show: {
type: Boolean,
default: false
},
block: {
type: Boolean,
default: false
},
keyboard: {
type: Boolean,
default: true
},
center: {
type: Boolean,
default: false
}
},
computed: {
options: function options() {
return {
keyboard: this.keyboard,
center: this.center,
bgclose: this.bgClose
};
}
},
watch: {
show: function show(state) {
if (state) {
this.UImodal.show();
} else if (this.UImodal.isActive()) {
this.UImodal.hide();
}
},
block: function block(state) {
if (state) {
this.UImodal.options.bgclose = false;
this.UImodal.options.keyboard = false;
this.UImodal.options.modal = false;
} else {
this.UImodal.options.bgclose = true;
this.UImodal.options.keyboard = true;
this.UImodal.options.modal = true;
}
},
center: function center(state) {
this.UImodal.options.center = state;
},
bgClose: function bgClose(state) {
this.UImodal.options.bgclose = state;
},
keyboard: function keyboard(state) {
this.UImodal.options.keyboard = state;
}
},
ready: function ready() {
this.initModal();
},
methods: {
initModal: function initModal() {
var vm = this;
this.UImodal = _uikit2.default.modal(this.$els.modal, this.options);
this.UImodal.on('show.uk.modal', function () {
vm.show = true;
vm.$emit('show');
setTimeout(function () {
vm.UImodal.resize();
}, 1);
});
this.UImodal.on('hide.uk.modal', function () {
vm.show = false;
vm.$emit('hide');
});
}
}
};
/***/ },
/* 125 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _ModalBase = __webpack_require__(15);
var _ModalBase2 = _interopRequireDefault(_ModalBase);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkModalBlank',
extends: _ModalBase2.default
};
/***/ },
/* 126 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _ModalBase = __webpack_require__(15);
var _ModalBase2 = _interopRequireDefault(_ModalBase);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkModalConfirm',
extends: _ModalBase2.default,
props: {
text: {
type: String,
default: ''
}
},
data: function data() {
return {
state: false
};
},
events: {
hide: function hide() {
if (!this.state) {
this.$emit('dismiss');
}
}
},
methods: {
confirm: function confirm() {
this.state = true;
this.show = false;
this.$emit('confirm');
}
}
};
/***/ },
/* 127 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _ModalBase = __webpack_require__(15);
var _ModalBase2 = _interopRequireDefault(_ModalBase);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkModalLightbox',
extends: _ModalBase2.default,
props: {
closeBtn: {
type: Boolean,
default: true
},
bgClose: {
type: Boolean,
default: true
}
}
};
/***/ },
/* 128 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
name: 'VkPagination',
props: {
align: {
type: String,
default: ''
},
compact: {
type: Boolean,
default: false
},
current: {
type: Number,
default: 1
},
edges: {
type: Number,
default: 3
},
items: {
type: Number,
default: 1
},
itemsOnPage: {
type: Number,
default: 1
},
visiblePages: {
type: Number,
default: 3
}
},
computed: {
index: function index() {
return this.current - 1;
},
prevPage: function prevPage() {
return this.current - 1 !== 0 ? this.current - 1 : null;
},
nextPage: function nextPage() {
return this.current + 1 <= this.totalPages ? this.current + 1 : null;
},
lastPage: function lastPage() {
return this.totalPages - 1;
},
totalPages: function totalPages() {
return Math.ceil(this.items / this.itemsOnPage) ? Math.ceil(this.items / this.itemsOnPage) : 1;
},
interval: function interval() {
var pages = this.totalPages;
var halfDisplayed = this.visiblePages / 2;
return {
start: Math.ceil(this.index > halfDisplayed ? Math.max(Math.min(this.index - halfDisplayed, pages - this.visiblePages), 0) : 0),
end: Math.ceil(this.index > halfDisplayed ? Math.min(this.index + halfDisplayed, pages) : Math.min(this.visiblePages, pages))
};
},
pages: function pages() {
var pages = [];
var interval = this.interval;
var i;
for (i = interval.start; i < interval.end; i++) {
pages.push(i + 1);
}
return pages;
},
prePages: function prePages() {
var pages = [];
var interval = this.interval;
var edges = this.edges;
var end = Math.min(edges, interval.start);
var i;
if (interval.start > 0 && edges > 0) {
for (i = 0; i < end; i++) {
pages.push(i + 1);
}
}
return pages;
},
postPages: function postPages() {
var pages = [];
var totalPages = this.totalPages;
var interval = this.interval;
var edges = this.edges;
var begin = Math.max(totalPages - edges, interval.end);
var i;
if (interval.end < totalPages && edges > 0) {
for (i = begin; i < totalPages; i++) {
pages.push(i + 1);
}
}
return pages;
}
},
watch: {
current: function current(page) {
this.$emit('change', page);
}
}
};
/***/ },
/* 129 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _keys = __webpack_require__(62);
var _keys2 = _interopRequireDefault(_keys);
var _merge2 = __webpack_require__(14);
var _merge3 = _interopRequireDefault(_merge2);
var _reduce2 = __webpack_require__(273);
var _reduce3 = _interopRequireDefault(_reduce2);
var _isObject2 = __webpack_require__(2);
var _isObject3 = _interopRequireDefault(_isObject2);
var _vue = __webpack_require__(16);
var _vue2 = _interopRequireDefault(_vue);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var Table = _vue2.default.extend(__webpack_require__(107));
Table.options.props.fields.required = false;
Table.options.props.rows.required = false;
exports.default = {
name: 'VkPicker',
compiled: function compiled() {
this.$table = new Table({
parent: this,
el: this.$els.table,
_context: this,
propsData: (0, _merge3.default)(this.table, {
template: '<a href=""\n v-if="isPickable($field.name)"\n v-text="$row[$field.name]"\n @click.prevent="pick($field.name, $row)">\n </a>\n <span v-else>\n {{ $row[$field.name] }}\n </span>'
})
});
},
data: function data() {
return {
show: false
};
},
props: {
pickables: {
type: Array,
required: true
},
table: {
type: Object,
default: function _default() {
return {};
}
}
},
computed: {
pickablesMap: function pickablesMap() {
return (0, _reduce3.default)(this.pickables, function (result, value) {
if ((0, _isObject3.default)(value)) {
(0, _merge3.default)(result, value);
} else {
result[value] = value;
}
return result;
}, {});
}
},
methods: {
isPickable: function isPickable(field) {
return (0, _keys2.default)(this.pickablesMap).indexOf(field) !== -1;
},
pick: function pick(field, row) {
var data = row[this.pickablesMap[field]];
this.$emit('pick', data, field);
}
}
};
/***/ },
/* 130 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _vue = __webpack_require__(16);
var _vue2 = _interopRequireDefault(_vue);
var _Picker = __webpack_require__(105);
var _Picker2 = _interopRequireDefault(_Picker);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var Dropdown = _vue2.default.extend(__webpack_require__(57));
Dropdown.options.props.target.required = false;
exports.default = {
name: 'VkPickerDrop',
extends: _Picker2.default,
created: function created() {
this.$dropdown = new Dropdown({
el: document.createElement('div'),
propsData: this.dropdown
}).$appendTo(document.body);
},
ready: function ready() {
var _this = this;
this.$appendTo(this.$dropdown.$el);
this.$on('pick', function () {
_this.$dropdown.close();
});
},
props: {
dropdown: {
type: Object,
default: function _default() {
return {};
}
}
}
};
/***/ },
/* 131 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
name: 'VkProgress',
props: {
progress: {
type: Number,
default: 0
},
color: {
type: String,
default: ''
},
size: {
type: String,
default: ''
},
stripe: {
type: [Boolean, String],
default: false
},
stripeAnimate: {
type: Boolean,
default: false
}
}
};
/***/ },
/* 132 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
name: 'VkSubnav',
props: {
line: {
type: Boolean,
default: false
},
pill: {
type: Boolean,
default: false
}
},
data: function data() {
return {
active: null
};
},
watch: {
active: function active(item) {
this.$emit('change', item);
this.$children.forEach(function (child) {
child.active = child._uid === item._uid;
});
}
}
};
/***/ },
/* 133 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
name: 'VkSubnavItem',
created: function created() {
if (this.active || !this.$parent.active) {
this.$parent.active = this;
}
},
props: {
active: {
type: Boolean,
default: false
},
disabled: {
type: Boolean,
default: false
}
}
};
/***/ },
/* 134 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _isObject2 = __webpack_require__(2);
var _isObject3 = _interopRequireDefault(_isObject2);
var _uikit = __webpack_require__(109);
var _uikit2 = _interopRequireDefault(_uikit);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkSwitcher',
props: {
connect: {
required: true
},
animation: {
type: String,
default: ''
},
swiping: {
type: Boolean,
default: true
}
},
computed: {
nav: function nav() {
return (0, _isObject3.default)(this.connect) && this.connect.$el ? this.connect.$el : this.connect;
}
},
ready: function ready() {
var vm = this;
_uikit2.default.switcher(this.nav, _uikit2.default.Utils.options({
connect: this.$el,
animation: this.animation,
swiping: this.swiping
})).on('show.uk.switcher', function (event, area) {
vm.$emit('change');
});
}
};
/***/ },
/* 135 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
name: 'VkSwitcherItem'
};
/***/ },
/* 136 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
name: 'VkTab',
props: {
label: {
type: String,
default: ''
},
disabled: {
type: Boolean,
default: false
},
active: {
type: Boolean,
default: false
}
}
};
/***/ },
/* 137 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
name: 'VkTabHeader',
props: {
label: {
type: String,
default: ''
},
width: {
type: String,
default: ''
},
disabled: {
type: Boolean,
default: false
},
active: {
type: Boolean,
default: false
}
},
computed: {
classes: function classes() {
var classes = {};
classes['uk-width-' + this.width] = this.width;
classes['uk-disabled'] = this.disabled;
classes['uk-active'] = this.active;
return classes;
}
}
};
/***/ },
/* 138 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _create = __webpack_require__(61);
var _create2 = _interopRequireDefault(_create);
var _isString2 = __webpack_require__(36);
var _isString3 = _interopRequireDefault(_isString2);
var _map2 = __webpack_require__(269);
var _map3 = _interopRequireDefault(_map2);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkTable',
directives: {
field: {
update: function update() {
var host = this.vm;
var template = host.fieldTemplate;
if (template) {
var field = this.el;
var context = host._context;
var scope = (0, _create2.default)(context);
scope.$row = this._frag.parentFrag.scope.row;
scope.$field = this._frag.scope.field;
field.innerHTML = template;
context.$compile(field, host, scope, this._frag);
}
}
}
},
props: {
fields: {
type: Array,
required: true
},
rows: {
type: Array,
required: true
},
condensed: {
type: Boolean,
default: false
},
striped: {
type: Boolean,
default: false
},
hover: {
type: Boolean,
default: false
},
template: {
type: String,
default: ''
}
},
computed: {
fieldsDef: function fieldsDef() {
return (0, _map3.default)(this.fields, function (field) {
return (0, _isString3.default)(field) ? { name: field, title: field } : field;
});
},
fieldTemplate: function fieldTemplate() {
if (this._slotContents && this._slotContents.default) {
var node = document.createElement('div');
node.appendChild(this._slotContents.default.cloneNode(true));
return node.innerHTML;
} else {
return this.template;
}
}
}
};
/***/ },
/* 139 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _toArray2 = __webpack_require__(55);
var _toArray3 = _interopRequireDefault(_toArray2);
var _TabHeader = __webpack_require__(106);
var _TabHeader2 = _interopRequireDefault(_TabHeader);
var _jquery = __webpack_require__(11);
var _jquery2 = _interopRequireDefault(_jquery);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkTabs',
components: {
TabHeader: _TabHeader2.default
},
props: {
flip: {
type: Boolean,
default: false
},
center: {
type: Boolean,
default: false
},
bottom: {
type: Boolean,
default: false
},
width: {
type: String,
default: ''
}
},
data: function data() {
return {
tabs: []
};
},
computed: {
id: function id() {
return 'vk-tabs-' + this._uid;
}
},
ready: function ready() {
var _this = this;
this.tabs = (0, _toArray3.default)(this.$els.tabsBody.querySelectorAll(':scope > li')).map(function (el) {
return el.__vue__;
});
(0, _jquery2.default)(this.$el).on('change.uk.tab', function () {
_this.$emit('change');
});
}
};
/***/ },
/* 140 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _toArray2 = __webpack_require__(55);
var _toArray3 = _interopRequireDefault(_toArray2);
var _TabHeader = __webpack_require__(106);
var _TabHeader2 = _interopRequireDefault(_TabHeader);
var _jquery = __webpack_require__(11);
var _jquery2 = _interopRequireDefault(_jquery);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkTabsVertical',
components: {
TabHeader: _TabHeader2.default
},
props: {
align: {
type: String,
default: 'left'
},
headerWidth: {
type: String,
default: '1-3'
},
bodyWidth: {
type: String,
default: '2-3'
}
},
data: function data() {
return {
tabs: []
};
},
computed: {
id: function id() {
return 'vk-tabs-' + this._uid;
}
},
ready: function ready() {
var _this = this;
this.tabs = (0, _toArray3.default)(this.$els.tabsBody.querySelectorAll(':scope > li')).map(function (el) {
return el.__vue__;
});
(0, _jquery2.default)(this.$el).on('change.uk.tab', function () {
_this.$emit('change');
});
}
};
/***/ },
/* 141 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _jquery = __webpack_require__(11);
var _jquery2 = _interopRequireDefault(_jquery);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
name: 'VkUpload',
data: function data() {
return {
dragged: false
};
},
ready: function ready() {
var vm = this;
(0, _jquery2.default)('input[type="file"]', this.$el).on('change', function () {
vm.$emit('selected', this.files);
});
},
methods: {
dropped: function dropped(e) {
if (e.dataTransfer && e.dataTransfer.files) {
e.stopPropagation();
e.preventDefault();
this.dragged = false;
this.$emit('dropped', e.dataTransfer.files);
}
}
}
};
/***/ },
/* 142 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(145), __esModule: true };
/***/ },
/* 143 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(146), __esModule: true };
/***/ },
/* 144 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
exports.__esModule = true;
var _isIterable2 = __webpack_require__(143);
var _isIterable3 = _interopRequireDefault(_isIterable2);
var _getIterator2 = __webpack_require__(142);
var _getIterator3 = _interopRequireDefault(_getIterator2);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = function () {
function sliceIterator(arr, i) {
var _arr = [];
var _n = true;
var _d = false;
var _e = undefined;
try {
for (var _i = (0, _getIterator3.default)(arr), _s; !(_n = (_s = _i.next()).done); _n = true) {
_arr.push(_s.value);
if (i && _arr.length === i) break;
}
} catch (err) {
_d = true;
_e = err;
} finally {
try {
if (!_n && _i["return"]) _i["return"]();
} finally {
if (_d) throw _e;
}
}
return _arr;
}
return function (arr, i) {
if (Array.isArray(arr)) {
return arr;
} else if ((0, _isIterable3.default)(Object(arr))) {
return sliceIterator(arr, i);
} else {
throw new TypeError("Invalid attempt to destructure non-iterable instance");
}
};
}();
/***/ },
/* 145 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(76);
__webpack_require__(75);
module.exports = __webpack_require__(171);
/***/ },
/* 146 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(76);
__webpack_require__(75);
module.exports = __webpack_require__(172);
/***/ },
/* 147 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(174);
module.exports = __webpack_require__(4).Number.isInteger;
/***/ },
/* 148 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(175);
var $Object = __webpack_require__(4).Object;
module.exports = function create(P, D){
return $Object.create(P, D);
};
/***/ },
/* 149 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(176);
module.exports = __webpack_require__(4).Object.keys;
/***/ },
/* 150 */
/***/ function(module, exports) {
module.exports = function(it){
if(typeof it != 'function')throw TypeError(it + ' is not a function!');
return it;
};
/***/ },
/* 151 */
/***/ function(module, exports) {
module.exports = function(){ /* empty */ };
/***/ },
/* 152 */
/***/ function(module, exports, __webpack_require__) {
// false -> Array#indexOf
// true -> Array#includes
var toIObject = __webpack_require__(43)
, toLength = __webpack_require__(168)
, toIndex = __webpack_require__(167);
module.exports = function(IS_INCLUDES){
return function($this, el, fromIndex){
var O = toIObject($this)
, length = toLength(O.length)
, index = toIndex(fromIndex, length)
, value;
// Array#includes uses SameValueZero equality algorithm
if(IS_INCLUDES && el != el)while(length > index){
value = O[index++];
if(value != value)return true;
// Array#toIndex ignores holes, Array#includes - not
} else for(;length > index; index++)if(IS_INCLUDES || index in O){
if(O[index] === el)return IS_INCLUDES || index || 0;
} return !IS_INCLUDES && -1;
};
};
/***/ },
/* 153 */
/***/ function(module, exports, __webpack_require__) {
// optional / simple context binding
var aFunction = __webpack_require__(150);
module.exports = function(fn, that, length){
aFunction(fn);
if(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(/* ...args */){
return fn.apply(that, arguments);
};
};
/***/ },
/* 154 */
/***/ function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(7).document && document.documentElement;
/***/ },
/* 155 */
/***/ function(module, exports, __webpack_require__) {
module.exports = !__webpack_require__(18) && !__webpack_require__(39)(function(){
return Object.defineProperty(__webpack_require__(65)('div'), 'a', {get: function(){ return 7; }}).a != 7;
});
/***/ },
/* 156 */
/***/ function(module, exports, __webpack_require__) {
// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof = __webpack_require__(64);
module.exports = Object('z').propertyIsEnumerable(0) ? Object : function(it){
return cof(it) == 'String' ? it.split('') : Object(it);
};
/***/ },
/* 157 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.3 Number.isInteger(number)
var isObject = __webpack_require__(21)
, floor = Math.floor;
module.exports = function isInteger(it){
return !isObject(it) && isFinite(it) && floor(it) === it;
};
/***/ },
/* 158 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var create = __webpack_require__(68)
, descriptor = __webpack_require__(70)
, setToStringTag = __webpack_require__(71)
, IteratorPrototype = {};
// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
__webpack_require__(12)(IteratorPrototype, __webpack_require__(5)('iterator'), function(){ return this; });
module.exports = function(Constructor, NAME, next){
Constructor.prototype = create(IteratorPrototype, {next: descriptor(1, next)});
setToStringTag(Constructor, NAME + ' Iterator');
};
/***/ },
/* 159 */
/***/ function(module, exports) {
module.exports = function(done, value){
return {value: value, done: !!done};
};
/***/ },
/* 160 */
/***/ function(module, exports) {
module.exports = true;
/***/ },
/* 161 */
/***/ function(module, exports, __webpack_require__) {
var dP = __webpack_require__(40)
, anObject = __webpack_require__(17)
, getKeys = __webpack_require__(69);
module.exports = __webpack_require__(18) ? Object.defineProperties : function defineProperties(O, Properties){
anObject(O);
var keys = getKeys(Properties)
, length = keys.length
, i = 0
, P;
while(length > i)dP.f(O, P = keys[i++], Properties[P]);
return O;
};
/***/ },
/* 162 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has = __webpack_require__(20)
, toObject = __webpack_require__(73)
, IE_PROTO = __webpack_require__(41)('IE_PROTO')
, ObjectProto = Object.prototype;
module.exports = Object.getPrototypeOf || function(O){
O = toObject(O);
if(has(O, IE_PROTO))return O[IE_PROTO];
if(typeof O.constructor == 'function' && O instanceof O.constructor){
return O.constructor.prototype;
} return O instanceof Object ? ObjectProto : null;
};
/***/ },
/* 163 */
/***/ function(module, exports, __webpack_require__) {
var has = __webpack_require__(20)
, toIObject = __webpack_require__(43)
, arrayIndexOf = __webpack_require__(152)(false)
, IE_PROTO = __webpack_require__(41)('IE_PROTO');
module.exports = function(object, names){
var O = toIObject(object)
, i = 0
, result = []
, key;
for(key in O)if(key != IE_PROTO)has(O, key) && result.push(key);
// Don't enum bug & hidden keys
while(names.length > i)if(has(O, key = names[i++])){
~arrayIndexOf(result, key) || result.push(key);
}
return result;
};
/***/ },
/* 164 */
/***/ function(module, exports, __webpack_require__) {
// most Object methods by ES6 should accept primitives
var $export = __webpack_require__(19)
, core = __webpack_require__(4)
, fails = __webpack_require__(39);
module.exports = function(KEY, exec){
var fn = (core.Object || {})[KEY] || Object[KEY]
, exp = {};
exp[KEY] = exec(fn);
$export($export.S + $export.F * fails(function(){ fn(1); }), 'Object', exp);
};
/***/ },
/* 165 */
/***/ function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(12);
/***/ },
/* 166 */
/***/ function(module, exports, __webpack_require__) {
var toInteger = __webpack_require__(42)
, defined = __webpack_require__(38);
// true -> String#at
// false -> String#codePointAt
module.exports = function(TO_STRING){
return function(that, pos){
var s = String(defined(that))
, i = toInteger(pos)
, l = s.length
, a, b;
if(i < 0 || i >= l)return TO_STRING ? '' : undefined;
a = s.charCodeAt(i);
return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
? TO_STRING ? s.charAt(i) : a
: TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
};
};
/***/ },
/* 167 */
/***/ function(module, exports, __webpack_require__) {
var toInteger = __webpack_require__(42)
, max = Math.max
, min = Math.min;
module.exports = function(index, length){
index = toInteger(index);
return index < 0 ? max(index + length, 0) : min(index, length);
};
/***/ },
/* 168 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.15 ToLength
var toInteger = __webpack_require__(42)
, min = Math.min;
module.exports = function(it){
return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};
/***/ },
/* 169 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject = __webpack_require__(21);
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function(it, S){
if(!isObject(it))return it;
var fn, val;
if(S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
if(typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it)))return val;
if(!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
throw TypeError("Can't convert object to primitive value");
};
/***/ },
/* 170 */
/***/ function(module, exports, __webpack_require__) {
var classof = __webpack_require__(63)
, ITERATOR = __webpack_require__(5)('iterator')
, Iterators = __webpack_require__(13);
module.exports = __webpack_require__(4).getIteratorMethod = function(it){
if(it != undefined)return it[ITERATOR]
|| it['@@iterator']
|| Iterators[classof(it)];
};
/***/ },
/* 171 */
/***/ function(module, exports, __webpack_require__) {
var anObject = __webpack_require__(17)
, get = __webpack_require__(170);
module.exports = __webpack_require__(4).getIterator = function(it){
var iterFn = get(it);
if(typeof iterFn != 'function')throw TypeError(it + ' is not iterable!');
return anObject(iterFn.call(it));
};
/***/ },
/* 172 */
/***/ function(module, exports, __webpack_require__) {
var classof = __webpack_require__(63)
, ITERATOR = __webpack_require__(5)('iterator')
, Iterators = __webpack_require__(13);
module.exports = __webpack_require__(4).isIterable = function(it){
var O = Object(it);
return O[ITERATOR] !== undefined
|| '@@iterator' in O
|| Iterators.hasOwnProperty(classof(O));
};
/***/ },
/* 173 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var addToUnscopables = __webpack_require__(151)
, step = __webpack_require__(159)
, Iterators = __webpack_require__(13)
, toIObject = __webpack_require__(43);
// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
module.exports = __webpack_require__(67)(Array, 'Array', function(iterated, kind){
this._t = toIObject(iterated); // target
this._i = 0; // next index
this._k = kind; // kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function(){
var O = this._t
, kind = this._k
, index = this._i++;
if(!O || index >= O.length){
this._t = undefined;
return step(1);
}
if(kind == 'keys' )return step(0, index);
if(kind == 'values')return step(0, O[index]);
return step(0, [index, O[index]]);
}, 'values');
// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments = Iterators.Array;
addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');
/***/ },
/* 174 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.3 Number.isInteger(number)
var $export = __webpack_require__(19);
$export($export.S, 'Number', {isInteger: __webpack_require__(157)});
/***/ },
/* 175 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(19)
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
$export($export.S, 'Object', {create: __webpack_require__(68)});
/***/ },
/* 176 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.14 Object.keys(O)
var toObject = __webpack_require__(73)
, $keys = __webpack_require__(69);
__webpack_require__(164)('keys', function(){
return function keys(it){
return $keys(toObject(it));
};
});
/***/ },
/* 177 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8),
root = __webpack_require__(3);
/* Built-in method references that are verified to be native. */
var DataView = getNative(root, 'DataView');
module.exports = DataView;
/***/ },
/* 178 */
/***/ function(module, exports, __webpack_require__) {
var hashClear = __webpack_require__(233),
hashDelete = __webpack_require__(234),
hashGet = __webpack_require__(235),
hashHas = __webpack_require__(236),
hashSet = __webpack_require__(237);
/**
* Creates a hash object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Hash(entries) {
var index = -1,
length = entries ? entries.length : 0;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
// Add methods to `Hash`.
Hash.prototype.clear = hashClear;
Hash.prototype['delete'] = hashDelete;
Hash.prototype.get = hashGet;
Hash.prototype.has = hashHas;
Hash.prototype.set = hashSet;
module.exports = Hash;
/***/ },
/* 179 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8),
root = __webpack_require__(3);
/* Built-in method references that are verified to be native. */
var Promise = getNative(root, 'Promise');
module.exports = Promise;
/***/ },
/* 180 */
/***/ function(module, exports, __webpack_require__) {
var root = __webpack_require__(3);
/** Built-in value references. */
var Reflect = root.Reflect;
module.exports = Reflect;
/***/ },
/* 181 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8),
root = __webpack_require__(3);
/* Built-in method references that are verified to be native. */
var Set = getNative(root, 'Set');
module.exports = Set;
/***/ },
/* 182 */
/***/ function(module, exports, __webpack_require__) {
var MapCache = __webpack_require__(44),
setCacheAdd = __webpack_require__(254),
setCacheHas = __webpack_require__(255);
/**
*
* Creates an array cache object to store unique values.
*
* @private
* @constructor
* @param {Array} [values] The values to cache.
*/
function SetCache(values) {
var index = -1,
length = values ? values.length : 0;
this.__data__ = new MapCache;
while (++index < length) {
this.add(values[index]);
}
}
// Add methods to `SetCache`.
SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
SetCache.prototype.has = setCacheHas;
module.exports = SetCache;
/***/ },
/* 183 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8),
root = __webpack_require__(3);
/* Built-in method references that are verified to be native. */
var WeakMap = getNative(root, 'WeakMap');
module.exports = WeakMap;
/***/ },
/* 184 */
/***/ function(module, exports) {
/**
* Adds the key-value `pair` to `map`.
*
* @private
* @param {Object} map The map to modify.
* @param {Array} pair The key-value pair to add.
* @returns {Object} Returns `map`.
*/
function addMapEntry(map, pair) {
// Don't return `Map#set` because it doesn't return the map instance in IE 11.
map.set(pair[0], pair[1]);
return map;
}
module.exports = addMapEntry;
/***/ },
/* 185 */
/***/ function(module, exports) {
/**
* Adds `value` to `set`.
*
* @private
* @param {Object} set The set to modify.
* @param {*} value The value to add.
* @returns {Object} Returns `set`.
*/
function addSetEntry(set, value) {
set.add(value);
return set;
}
module.exports = addSetEntry;
/***/ },
/* 186 */
/***/ function(module, exports) {
/**
* A faster alternative to `Function#apply`, this function invokes `func`
* with the `this` binding of `thisArg` and the arguments of `args`.
*
* @private
* @param {Function} func The function to invoke.
* @param {*} thisArg The `this` binding of `func`.
* @param {Array} args The arguments to invoke `func` with.
* @returns {*} Returns the result of `func`.
*/
function apply(func, thisArg, args) {
var length = args.length;
switch (length) {
case 0: return func.call(thisArg);
case 1: return func.call(thisArg, args[0]);
case 2: return func.call(thisArg, args[0], args[1]);
case 3: return func.call(thisArg, args[0], args[1], args[2]);
}
return func.apply(thisArg, args);
}
module.exports = apply;
/***/ },
/* 187 */
/***/ function(module, exports) {
/**
* A specialized version of `_.some` for arrays without support for iteratee
* shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if any element passes the predicate check,
* else `false`.
*/
function arraySome(array, predicate) {
var index = -1,
length = array ? array.length : 0;
while (++index < length) {
if (predicate(array[index], index, array)) {
return true;
}
}
return false;
}
module.exports = arraySome;
/***/ },
/* 188 */
/***/ function(module, exports, __webpack_require__) {
var copyObject = __webpack_require__(48),
keys = __webpack_require__(6);
/**
* The base implementation of `_.assign` without support for multiple sources
* or `customizer` functions.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @returns {Object} Returns `object`.
*/
function baseAssign(object, source) {
return object && copyObject(source, keys(source), object);
}
module.exports = baseAssign;
/***/ },
/* 189 */
/***/ function(module, exports, __webpack_require__) {
var Stack = __webpack_require__(23),
arrayEach = __webpack_require__(79),
assignValue = __webpack_require__(83),
baseAssign = __webpack_require__(188),
cloneBuffer = __webpack_require__(213),
copyArray = __webpack_require__(47),
copySymbols = __webpack_require__(220),
getAllKeys = __webpack_require__(228),
getTag = __webpack_require__(50),
initCloneArray = __webpack_require__(238),
initCloneByTag = __webpack_require__(239),
initCloneObject = __webpack_require__(240),
isArray = __webpack_require__(1),
isBuffer = __webpack_require__(267),
isHostObject = __webpack_require__(27),
isObject = __webpack_require__(2),
keys = __webpack_require__(6);
/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
arrayTag = '[object Array]',
boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
funcTag = '[object Function]',
genTag = '[object GeneratorFunction]',
mapTag = '[object Map]',
numberTag = '[object Number]',
objectTag = '[object Object]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
symbolTag = '[object Symbol]',
weakMapTag = '[object WeakMap]';
var arrayBufferTag = '[object ArrayBuffer]',
dataViewTag = '[object DataView]',
float32Tag = '[object Float32Array]',
float64Tag = '[object Float64Array]',
int8Tag = '[object Int8Array]',
int16Tag = '[object Int16Array]',
int32Tag = '[object Int32Array]',
uint8Tag = '[object Uint8Array]',
uint8ClampedTag = '[object Uint8ClampedArray]',
uint16Tag = '[object Uint16Array]',
uint32Tag = '[object Uint32Array]';
/** Used to identify `toStringTag` values supported by `_.clone`. */
var cloneableTags = {};
cloneableTags[argsTag] = cloneableTags[arrayTag] =
cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =
cloneableTags[boolTag] = cloneableTags[dateTag] =
cloneableTags[float32Tag] = cloneableTags[float64Tag] =
cloneableTags[int8Tag] = cloneableTags[int16Tag] =
cloneableTags[int32Tag] = cloneableTags[mapTag] =
cloneableTags[numberTag] = cloneableTags[objectTag] =
cloneableTags[regexpTag] = cloneableTags[setTag] =
cloneableTags[stringTag] = cloneableTags[symbolTag] =
cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
cloneableTags[errorTag] = cloneableTags[funcTag] =
cloneableTags[weakMapTag] = false;
/**
* The base implementation of `_.clone` and `_.cloneDeep` which tracks
* traversed objects.
*
* @private
* @param {*} value The value to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @param {boolean} [isFull] Specify a clone including symbols.
* @param {Function} [customizer] The function to customize cloning.
* @param {string} [key] The key of `value`.
* @param {Object} [object] The parent object of `value`.
* @param {Object} [stack] Tracks traversed objects and their clone counterparts.
* @returns {*} Returns the cloned value.
*/
function baseClone(value, isDeep, isFull, customizer, key, object, stack) {
var result;
if (customizer) {
result = object ? customizer(value, key, object, stack) : customizer(value);
}
if (result !== undefined) {
return result;
}
if (!isObject(value)) {
return value;
}
var isArr = isArray(value);
if (isArr) {
result = initCloneArray(value);
if (!isDeep) {
return copyArray(value, result);
}
} else {
var tag = getTag(value),
isFunc = tag == funcTag || tag == genTag;
if (isBuffer(value)) {
return cloneBuffer(value, isDeep);
}
if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
if (isHostObject(value)) {
return object ? value : {};
}
result = initCloneObject(isFunc ? {} : value);
if (!isDeep) {
return copySymbols(value, baseAssign(result, value));
}
} else {
if (!cloneableTags[tag]) {
return object ? value : {};
}
result = initCloneByTag(value, tag, baseClone, isDeep);
}
}
// Check for circular references and return its corresponding clone.
stack || (stack = new Stack);
var stacked = stack.get(value);
if (stacked) {
return stacked;
}
stack.set(value, result);
if (!isArr) {
var props = isFull ? getAllKeys(value) : keys(value);
}
// Recursively populate clone (susceptible to call stack limits).
arrayEach(props || value, function(subValue, key) {
if (props) {
key = subValue;
subValue = value[key];
}
assignValue(result, key, baseClone(subValue, isDeep, isFull, customizer, key, value, stack));
});
return result;
}
module.exports = baseClone;
/***/ },
/* 190 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(2);
/** Built-in value references. */
var objectCreate = Object.create;
/**
* The base implementation of `_.create` without support for assigning
* properties to the created object.
*
* @private
* @param {Object} prototype The object to inherit from.
* @returns {Object} Returns the new object.
*/
function baseCreate(proto) {
return isObject(proto) ? objectCreate(proto) : {};
}
module.exports = baseCreate;
/***/ },
/* 191 */
/***/ function(module, exports, __webpack_require__) {
var arrayPush = __webpack_require__(81),
isFlattenable = __webpack_require__(241);
/**
* The base implementation of `_.flatten` with support for restricting flattening.
*
* @private
* @param {Array} array The array to flatten.
* @param {number} depth The maximum recursion depth.
* @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
* @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
* @param {Array} [result=[]] The initial result value.
* @returns {Array} Returns the new flattened array.
*/
function baseFlatten(array, depth, predicate, isStrict, result) {
var index = -1,
length = array.length;
predicate || (predicate = isFlattenable);
result || (result = []);
while (++index < length) {
var value = array[index];
if (depth > 0 && predicate(value)) {
if (depth > 1) {
// Recursively flatten arrays (susceptible to call stack limits).
baseFlatten(value, depth - 1, predicate, isStrict, result);
} else {
arrayPush(result, value);
}
} else if (!isStrict) {
result[result.length] = value;
}
}
return result;
}
module.exports = baseFlatten;
/***/ },
/* 192 */
/***/ function(module, exports, __webpack_require__) {
var createBaseFor = __webpack_require__(224);
/**
* The base implementation of `baseForOwn` which iterates over `object`
* properties returned by `keysFunc` and invokes `iteratee` for each property.
* Iteratee functions may exit iteration early by explicitly returning `false`.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {Function} keysFunc The function to get the keys of `object`.
* @returns {Object} Returns `object`.
*/
var baseFor = createBaseFor();
module.exports = baseFor;
/***/ },
/* 193 */
/***/ function(module, exports, __webpack_require__) {
var baseFor = __webpack_require__(192),
keys = __webpack_require__(6);
/**
* The base implementation of `_.forOwn` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Object} Returns `object`.
*/
function baseForOwn(object, iteratee) {
return object && baseFor(object, iteratee, keys);
}
module.exports = baseForOwn;
/***/ },
/* 194 */
/***/ function(module, exports, __webpack_require__) {
var arrayPush = __webpack_require__(81),
isArray = __webpack_require__(1);
/**
* The base implementation of `getAllKeys` and `getAllKeysIn` which uses
* `keysFunc` and `symbolsFunc` to get the enumerable property names and
* symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Function} keysFunc The function to get the keys of `object`.
* @param {Function} symbolsFunc The function to get the symbols of `object`.
* @returns {Array} Returns the array of property names and symbols.
*/
function baseGetAllKeys(object, keysFunc, symbolsFunc) {
var result = keysFunc(object);
return isArray(object) ? result : arrayPush(result, symbolsFunc(object));
}
module.exports = baseGetAllKeys;
/***/ },
/* 195 */
/***/ function(module, exports) {
/**
* The base implementation of `_.hasIn` without support for deep paths.
*
* @private
* @param {Object} [object] The object to query.
* @param {Array|string} key The key to check.
* @returns {boolean} Returns `true` if `key` exists, else `false`.
*/
function baseHasIn(object, key) {
return object != null && key in Object(object);
}
module.exports = baseHasIn;
/***/ },
/* 196 */
/***/ function(module, exports, __webpack_require__) {
var Stack = __webpack_require__(23),
equalArrays = __webpack_require__(91),
equalByTag = __webpack_require__(226),
equalObjects = __webpack_require__(227),
getTag = __webpack_require__(50),
isArray = __webpack_require__(1),
isHostObject = __webpack_require__(27),
isTypedArray = __webpack_require__(54);
/** Used to compose bitmasks for comparison styles. */
var PARTIAL_COMPARE_FLAG = 2;
/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
arrayTag = '[object Array]',
objectTag = '[object Object]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* A specialized version of `baseIsEqual` for arrays and objects which performs
* deep comparisons and tracks traversed objects enabling objects with circular
* references to be compared.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} [customizer] The function to customize comparisons.
* @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} [stack] Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {
var objIsArr = isArray(object),
othIsArr = isArray(other),
objTag = arrayTag,
othTag = arrayTag;
if (!objIsArr) {
objTag = getTag(object);
objTag = objTag == argsTag ? objectTag : objTag;
}
if (!othIsArr) {
othTag = getTag(other);
othTag = othTag == argsTag ? objectTag : othTag;
}
var objIsObj = objTag == objectTag && !isHostObject(object),
othIsObj = othTag == objectTag && !isHostObject(other),
isSameTag = objTag == othTag;
if (isSameTag && !objIsObj) {
stack || (stack = new Stack);
return (objIsArr || isTypedArray(object))
? equalArrays(object, other, equalFunc, customizer, bitmask, stack)
: equalByTag(object, other, objTag, equalFunc, customizer, bitmask, stack);
}
if (!(bitmask & PARTIAL_COMPARE_FLAG)) {
var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
if (objIsWrapped || othIsWrapped) {
var objUnwrapped = objIsWrapped ? object.value() : object,
othUnwrapped = othIsWrapped ? other.value() : other;
stack || (stack = new Stack);
return equalFunc(objUnwrapped, othUnwrapped, customizer, bitmask, stack);
}
}
if (!isSameTag) {
return false;
}
stack || (stack = new Stack);
return equalObjects(object, other, equalFunc, customizer, bitmask, stack);
}
module.exports = baseIsEqualDeep;
/***/ },
/* 197 */
/***/ function(module, exports, __webpack_require__) {
var Stack = __webpack_require__(23),
baseIsEqual = __webpack_require__(87);
/** Used to compose bitmasks for comparison styles. */
var UNORDERED_COMPARE_FLAG = 1,
PARTIAL_COMPARE_FLAG = 2;
/**
* The base implementation of `_.isMatch` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to inspect.
* @param {Object} source The object of property values to match.
* @param {Array} matchData The property names, values, and compare flags to match.
* @param {Function} [customizer] The function to customize comparisons.
* @returns {boolean} Returns `true` if `object` is a match, else `false`.
*/
function baseIsMatch(object, source, matchData, customizer) {
var index = matchData.length,
length = index,
noCustomizer = !customizer;
if (object == null) {
return !length;
}
object = Object(object);
while (index--) {
var data = matchData[index];
if ((noCustomizer && data[2])
? data[1] !== object[data[0]]
: !(data[0] in object)
) {
return false;
}
}
while (++index < length) {
data = matchData[index];
var key = data[0],
objValue = object[key],
srcValue = data[1];
if (noCustomizer && data[2]) {
if (objValue === undefined && !(key in object)) {
return false;
}
} else {
var stack = new Stack;
if (customizer) {
var result = customizer(objValue, srcValue, key, object, source, stack);
}
if (!(result === undefined
? baseIsEqual(srcValue, objValue, customizer, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG, stack)
: result
)) {
return false;
}
}
}
return true;
}
module.exports = baseIsMatch;
/***/ },
/* 198 */
/***/ function(module, exports, __webpack_require__) {
var isFunction = __webpack_require__(34),
isHostObject = __webpack_require__(27),
isMasked = __webpack_require__(243),
isObject = __webpack_require__(2),
toSource = __webpack_require__(98);
/**
* Used to match `RegExp`
* [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
*/
var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
/** Used to detect host constructors (Safari). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var funcToString = Function.prototype.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
.replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);
/**
* The base implementation of `_.isNative` without bad shim checks.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function,
* else `false`.
*/
function baseIsNative(value) {
if (!isObject(value) || isMasked(value)) {
return false;
}
var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
return pattern.test(toSource(value));
}
module.exports = baseIsNative;
/***/ },
/* 199 */
/***/ function(module, exports) {
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeKeys = Object.keys;
/**
* The base implementation of `_.keys` which doesn't skip the constructor
* property of prototypes or treat sparse arrays as dense.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function baseKeys(object) {
return nativeKeys(Object(object));
}
module.exports = baseKeys;
/***/ },
/* 200 */
/***/ function(module, exports, __webpack_require__) {
var Reflect = __webpack_require__(180),
iteratorToArray = __webpack_require__(96);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Built-in value references. */
var enumerate = Reflect ? Reflect.enumerate : undefined,
propertyIsEnumerable = objectProto.propertyIsEnumerable;
/**
* The base implementation of `_.keysIn` which doesn't skip the constructor
* property of prototypes or treat sparse arrays as dense.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function baseKeysIn(object) {
object = object == null ? object : Object(object);
var result = [];
for (var key in object) {
result.push(key);
}
return result;
}
// Fallback for IE < 9 with es6-shim.
if (enumerate && !propertyIsEnumerable.call({ 'valueOf': 1 }, 'valueOf')) {
baseKeysIn = function(object) {
return iteratorToArray(enumerate(object));
};
}
module.exports = baseKeysIn;
/***/ },
/* 201 */
/***/ function(module, exports, __webpack_require__) {
var baseEach = __webpack_require__(84),
isArrayLike = __webpack_require__(9);
/**
* The base implementation of `_.map` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the new mapped array.
*/
function baseMap(collection, iteratee) {
var index = -1,
result = isArrayLike(collection) ? Array(collection.length) : [];
baseEach(collection, function(value, key, collection) {
result[++index] = iteratee(value, key, collection);
});
return result;
}
module.exports = baseMap;
/***/ },
/* 202 */
/***/ function(module, exports, __webpack_require__) {
var baseIsMatch = __webpack_require__(197),
getMatchData = __webpack_require__(230),
matchesStrictComparable = __webpack_require__(97);
/**
* The base implementation of `_.matches` which doesn't clone `source`.
*
* @private
* @param {Object} source The object of property values to match.
* @returns {Function} Returns the new spec function.
*/
function baseMatches(source) {
var matchData = getMatchData(source);
if (matchData.length == 1 && matchData[0][2]) {
return matchesStrictComparable(matchData[0][0], matchData[0][1]);
}
return function(object) {
return object === source || baseIsMatch(object, source, matchData);
};
}
module.exports = baseMatches;
/***/ },
/* 203 */
/***/ function(module, exports, __webpack_require__) {
var baseIsEqual = __webpack_require__(87),
get = __webpack_require__(264),
hasIn = __webpack_require__(265),
isKey = __webpack_require__(29),
isStrictComparable = __webpack_require__(95),
matchesStrictComparable = __webpack_require__(97),
toKey = __webpack_require__(31);
/** Used to compose bitmasks for comparison styles. */
var UNORDERED_COMPARE_FLAG = 1,
PARTIAL_COMPARE_FLAG = 2;
/**
* The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
*
* @private
* @param {string} path The path of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
*/
function baseMatchesProperty(path, srcValue) {
if (isKey(path) && isStrictComparable(srcValue)) {
return matchesStrictComparable(toKey(path), srcValue);
}
return function(object) {
var objValue = get(object, path);
return (objValue === undefined && objValue === srcValue)
? hasIn(object, path)
: baseIsEqual(srcValue, objValue, undefined, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG);
};
}
module.exports = baseMatchesProperty;
/***/ },
/* 204 */
/***/ function(module, exports, __webpack_require__) {
var Stack = __webpack_require__(23),
arrayEach = __webpack_require__(79),
assignMergeValue = __webpack_require__(82),
baseMergeDeep = __webpack_require__(205),
isArray = __webpack_require__(1),
isObject = __webpack_require__(2),
isTypedArray = __webpack_require__(54),
keysIn = __webpack_require__(100);
/**
* The base implementation of `_.merge` without support for multiple sources.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {number} srcIndex The index of `source`.
* @param {Function} [customizer] The function to customize merged values.
* @param {Object} [stack] Tracks traversed source values and their merged
* counterparts.
*/
function baseMerge(object, source, srcIndex, customizer, stack) {
if (object === source) {
return;
}
if (!(isArray(source) || isTypedArray(source))) {
var props = keysIn(source);
}
arrayEach(props || source, function(srcValue, key) {
if (props) {
key = srcValue;
srcValue = source[key];
}
if (isObject(srcValue)) {
stack || (stack = new Stack);
baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);
}
else {
var newValue = customizer
? customizer(object[key], srcValue, (key + ''), object, source, stack)
: undefined;
if (newValue === undefined) {
newValue = srcValue;
}
assignMergeValue(object, key, newValue);
}
});
}
module.exports = baseMerge;
/***/ },
/* 205 */
/***/ function(module, exports, __webpack_require__) {
var assignMergeValue = __webpack_require__(82),
baseClone = __webpack_require__(189),
copyArray = __webpack_require__(47),
isArguments = __webpack_require__(33),
isArray = __webpack_require__(1),
isArrayLikeObject = __webpack_require__(99),
isFunction = __webpack_require__(34),
isObject = __webpack_require__(2),
isPlainObject = __webpack_require__(268),
isTypedArray = __webpack_require__(54),
toPlainObject = __webpack_require__(279);
/**
* A specialized version of `baseMerge` for arrays and objects which performs
* deep merges and tracks traversed objects enabling objects with circular
* references to be merged.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {string} key The key of the value to merge.
* @param {number} srcIndex The index of `source`.
* @param {Function} mergeFunc The function to merge values.
* @param {Function} [customizer] The function to customize assigned values.
* @param {Object} [stack] Tracks traversed source values and their merged
* counterparts.
*/
function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {
var objValue = object[key],
srcValue = source[key],
stacked = stack.get(srcValue);
if (stacked) {
assignMergeValue(object, key, stacked);
return;
}
var newValue = customizer
? customizer(objValue, srcValue, (key + ''), object, source, stack)
: undefined;
var isCommon = newValue === undefined;
if (isCommon) {
newValue = srcValue;
if (isArray(srcValue) || isTypedArray(srcValue)) {
if (isArray(objValue)) {
newValue = objValue;
}
else if (isArrayLikeObject(objValue)) {
newValue = copyArray(objValue);
}
else {
isCommon = false;
newValue = baseClone(srcValue, true);
}
}
else if (isPlainObject(srcValue) || isArguments(srcValue)) {
if (isArguments(objValue)) {
newValue = toPlainObject(objValue);
}
else if (!isObject(objValue) || (srcIndex && isFunction(objValue))) {
isCommon = false;
newValue = baseClone(srcValue, true);
}
else {
newValue = objValue;
}
}
else {
isCommon = false;
}
}
stack.set(srcValue, newValue);
if (isCommon) {
// Recursively merge objects and arrays (susceptible to call stack limits).
mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
}
stack['delete'](srcValue);
assignMergeValue(object, key, newValue);
}
module.exports = baseMergeDeep;
/***/ },
/* 206 */
/***/ function(module, exports, __webpack_require__) {
var baseGet = __webpack_require__(85);
/**
* A specialized version of `baseProperty` which supports deep paths.
*
* @private
* @param {Array|string} path The path of the property to get.
* @returns {Function} Returns the new accessor function.
*/
function basePropertyDeep(path) {
return function(object) {
return baseGet(object, path);
};
}
module.exports = basePropertyDeep;
/***/ },
/* 207 */
/***/ function(module, exports) {
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeCeil = Math.ceil,
nativeMax = Math.max;
/**
* The base implementation of `_.range` and `_.rangeRight` which doesn't
* coerce arguments to numbers.
*
* @private
* @param {number} start The start of the range.
* @param {number} end The end of the range.
* @param {number} step The value to increment or decrement by.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Array} Returns the range of numbers.
*/
function baseRange(start, end, step, fromRight) {
var index = -1,
length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
result = Array(length);
while (length--) {
result[fromRight ? length : ++index] = start;
start += step;
}
return result;
}
module.exports = baseRange;
/***/ },
/* 208 */
/***/ function(module, exports) {
/**
* The base implementation of `_.reduce` and `_.reduceRight`, without support
* for iteratee shorthands, which iterates over `collection` using `eachFunc`.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {*} accumulator The initial value.
* @param {boolean} initAccum Specify using the first or last element of
* `collection` as the initial value.
* @param {Function} eachFunc The function to iterate over `collection`.
* @returns {*} Returns the accumulated value.
*/
function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
eachFunc(collection, function(value, index, collection) {
accumulator = initAccum
? (initAccum = false, value)
: iteratee(accumulator, value, index, collection);
});
return accumulator;
}
module.exports = baseReduce;
/***/ },
/* 209 */
/***/ function(module, exports) {
/**
* The base implementation of `_.times` without support for iteratee shorthands
* or max array length checks.
*
* @private
* @param {number} n The number of times to invoke `iteratee`.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the array of results.
*/
function baseTimes(n, iteratee) {
var index = -1,
result = Array(n);
while (++index < n) {
result[index] = iteratee(index);
}
return result;
}
module.exports = baseTimes;
/***/ },
/* 210 */
/***/ function(module, exports, __webpack_require__) {
var Symbol = __webpack_require__(24),
isSymbol = __webpack_require__(37);
/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;
/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
symbolToString = symbolProto ? symbolProto.toString : undefined;
/**
* The base implementation of `_.toString` which doesn't convert nullish
* values to empty strings.
*
* @private
* @param {*} value The value to process.
* @returns {string} Returns the string.
*/
function baseToString(value) {
// Exit early for strings to avoid a performance hit in some environments.
if (typeof value == 'string') {
return value;
}
if (isSymbol(value)) {
return symbolToString ? symbolToString.call(value) : '';
}
var result = (value + '');
return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}
module.exports = baseToString;
/***/ },
/* 211 */
/***/ function(module, exports, __webpack_require__) {
var arrayMap = __webpack_require__(80);
/**
* The base implementation of `_.values` and `_.valuesIn` which creates an
* array of `object` property values corresponding to the property names
* of `props`.
*
* @private
* @param {Object} object The object to query.
* @param {Array} props The property names to get values for.
* @returns {Object} Returns the array of property values.
*/
function baseValues(object, props) {
return arrayMap(props, function(key) {
return object[key];
});
}
module.exports = baseValues;
/***/ },
/* 212 */
/***/ function(module, exports) {
/**
* Checks if `value` is a global object.
*
* @private
* @param {*} value The value to check.
* @returns {null|Object} Returns `value` if it's a global object, else `null`.
*/
function checkGlobal(value) {
return (value && value.Object === Object) ? value : null;
}
module.exports = checkGlobal;
/***/ },
/* 213 */
/***/ function(module, exports) {
/**
* Creates a clone of `buffer`.
*
* @private
* @param {Buffer} buffer The buffer to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Buffer} Returns the cloned buffer.
*/
function cloneBuffer(buffer, isDeep) {
if (isDeep) {
return buffer.slice();
}
var result = new buffer.constructor(buffer.length);
buffer.copy(result);
return result;
}
module.exports = cloneBuffer;
/***/ },
/* 214 */
/***/ function(module, exports, __webpack_require__) {
var cloneArrayBuffer = __webpack_require__(46);
/**
* Creates a clone of `dataView`.
*
* @private
* @param {Object} dataView The data view to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned data view.
*/
function cloneDataView(dataView, isDeep) {
var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
}
module.exports = cloneDataView;
/***/ },
/* 215 */
/***/ function(module, exports, __webpack_require__) {
var addMapEntry = __webpack_require__(184),
arrayReduce = __webpack_require__(45),
mapToArray = __webpack_require__(52);
/**
* Creates a clone of `map`.
*
* @private
* @param {Object} map The map to clone.
* @param {Function} cloneFunc The function to clone values.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned map.
*/
function cloneMap(map, isDeep, cloneFunc) {
var array = isDeep ? cloneFunc(mapToArray(map), true) : mapToArray(map);
return arrayReduce(array, addMapEntry, new map.constructor);
}
module.exports = cloneMap;
/***/ },
/* 216 */
/***/ function(module, exports) {
/** Used to match `RegExp` flags from their coerced string values. */
var reFlags = /\w*$/;
/**
* Creates a clone of `regexp`.
*
* @private
* @param {Object} regexp The regexp to clone.
* @returns {Object} Returns the cloned regexp.
*/
function cloneRegExp(regexp) {
var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
result.lastIndex = regexp.lastIndex;
return result;
}
module.exports = cloneRegExp;
/***/ },
/* 217 */
/***/ function(module, exports, __webpack_require__) {
var addSetEntry = __webpack_require__(185),
arrayReduce = __webpack_require__(45),
setToArray = __webpack_require__(53);
/**
* Creates a clone of `set`.
*
* @private
* @param {Object} set The set to clone.
* @param {Function} cloneFunc The function to clone values.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned set.
*/
function cloneSet(set, isDeep, cloneFunc) {
var array = isDeep ? cloneFunc(setToArray(set), true) : setToArray(set);
return arrayReduce(array, addSetEntry, new set.constructor);
}
module.exports = cloneSet;
/***/ },
/* 218 */
/***/ function(module, exports, __webpack_require__) {
var Symbol = __webpack_require__(24);
/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;
/**
* Creates a clone of the `symbol` object.
*
* @private
* @param {Object} symbol The symbol object to clone.
* @returns {Object} Returns the cloned symbol object.
*/
function cloneSymbol(symbol) {
return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
}
module.exports = cloneSymbol;
/***/ },
/* 219 */
/***/ function(module, exports, __webpack_require__) {
var cloneArrayBuffer = __webpack_require__(46);
/**
* Creates a clone of `typedArray`.
*
* @private
* @param {Object} typedArray The typed array to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned typed array.
*/
function cloneTypedArray(typedArray, isDeep) {
var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
}
module.exports = cloneTypedArray;
/***/ },
/* 220 */
/***/ function(module, exports, __webpack_require__) {
var copyObject = __webpack_require__(48),
getSymbols = __webpack_require__(92);
/**
* Copies own symbol properties of `source` to `object`.
*
* @private
* @param {Object} source The object to copy symbols from.
* @param {Object} [object={}] The object to copy symbols to.
* @returns {Object} Returns `object`.
*/
function copySymbols(source, object) {
return copyObject(source, getSymbols(source), object);
}
module.exports = copySymbols;
/***/ },
/* 221 */
/***/ function(module, exports, __webpack_require__) {
var root = __webpack_require__(3);
/** Used to detect overreaching core-js shims. */
var coreJsData = root['__core-js_shared__'];
module.exports = coreJsData;
/***/ },
/* 222 */
/***/ function(module, exports, __webpack_require__) {
var isIterateeCall = __webpack_require__(94),
rest = __webpack_require__(274);
/**
* Creates a function like `_.assign`.
*
* @private
* @param {Function} assigner The function to assign values.
* @returns {Function} Returns the new assigner function.
*/
function createAssigner(assigner) {
return rest(function(object, sources) {
var index = -1,
length = sources.length,
customizer = length > 1 ? sources[length - 1] : undefined,
guard = length > 2 ? sources[2] : undefined;
customizer = (assigner.length > 3 && typeof customizer == 'function')
? (length--, customizer)
: undefined;
if (guard && isIterateeCall(sources[0], sources[1], guard)) {
customizer = length < 3 ? undefined : customizer;
length = 1;
}
object = Object(object);
while (++index < length) {
var source = sources[index];
if (source) {
assigner(object, source, index, customizer);
}
}
return object;
});
}
module.exports = createAssigner;
/***/ },
/* 223 */
/***/ function(module, exports, __webpack_require__) {
var isArrayLike = __webpack_require__(9);
/**
* Creates a `baseEach` or `baseEachRight` function.
*
* @private
* @param {Function} eachFunc The function to iterate over a collection.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseEach(eachFunc, fromRight) {
return function(collection, iteratee) {
if (collection == null) {
return collection;
}
if (!isArrayLike(collection)) {
return eachFunc(collection, iteratee);
}
var length = collection.length,
index = fromRight ? length : -1,
iterable = Object(collection);
while ((fromRight ? index-- : ++index < length)) {
if (iteratee(iterable[index], index, iterable) === false) {
break;
}
}
return collection;
};
}
module.exports = createBaseEach;
/***/ },
/* 224 */
/***/ function(module, exports) {
/**
* Creates a base function for methods like `_.forIn` and `_.forOwn`.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseFor(fromRight) {
return function(object, iteratee, keysFunc) {
var index = -1,
iterable = Object(object),
props = keysFunc(object),
length = props.length;
while (length--) {
var key = props[fromRight ? length : ++index];
if (iteratee(iterable[key], key, iterable) === false) {
break;
}
}
return object;
};
}
module.exports = createBaseFor;
/***/ },
/* 225 */
/***/ function(module, exports, __webpack_require__) {
var baseRange = __webpack_require__(207),
isIterateeCall = __webpack_require__(94),
toNumber = __webpack_require__(101);
/**
* Creates a `_.range` or `_.rangeRight` function.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new range function.
*/
function createRange(fromRight) {
return function(start, end, step) {
if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {
end = step = undefined;
}
// Ensure the sign of `-0` is preserved.
start = toNumber(start);
start = start === start ? start : 0;
if (end === undefined) {
end = start;
start = 0;
} else {
end = toNumber(end) || 0;
}
step = step === undefined ? (start < end ? 1 : -1) : (toNumber(step) || 0);
return baseRange(start, end, step, fromRight);
};
}
module.exports = createRange;
/***/ },
/* 226 */
/***/ function(module, exports, __webpack_require__) {
var Symbol = __webpack_require__(24),
Uint8Array = __webpack_require__(78),
equalArrays = __webpack_require__(91),
mapToArray = __webpack_require__(52),
setToArray = __webpack_require__(53);
/** Used to compose bitmasks for comparison styles. */
var UNORDERED_COMPARE_FLAG = 1,
PARTIAL_COMPARE_FLAG = 2;
/** `Object#toString` result references. */
var boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
mapTag = '[object Map]',
numberTag = '[object Number]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
symbolTag = '[object Symbol]';
var arrayBufferTag = '[object ArrayBuffer]',
dataViewTag = '[object DataView]';
/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;
/**
* A specialized version of `baseIsEqualDeep` for comparing objects of
* the same `toStringTag`.
*
* **Note:** This function only supports comparing values with tags of
* `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {string} tag The `toStringTag` of the objects to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} customizer The function to customize comparisons.
* @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalByTag(object, other, tag, equalFunc, customizer, bitmask, stack) {
switch (tag) {
case dataViewTag:
if ((object.byteLength != other.byteLength) ||
(object.byteOffset != other.byteOffset)) {
return false;
}
object = object.buffer;
other = other.buffer;
case arrayBufferTag:
if ((object.byteLength != other.byteLength) ||
!equalFunc(new Uint8Array(object), new Uint8Array(other))) {
return false;
}
return true;
case boolTag:
case dateTag:
// 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 +object == +other;
case errorTag:
return object.name == other.name && object.message == other.message;
case numberTag:
// Treat `NaN` vs. `NaN` as equal.
return (object != +object) ? other != +other : object == +other;
case regexpTag:
case stringTag:
// Coerce regexes to strings and treat strings, primitives and objects,
// as equal. See http://www.ecma-international.org/ecma-262/6.0/#sec-regexp.prototype.tostring
// for more details.
return object == (other + '');
case mapTag:
var convert = mapToArray;
case setTag:
var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
convert || (convert = setToArray);
if (object.size != other.size && !isPartial) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked) {
return stacked == other;
}
bitmask |= UNORDERED_COMPARE_FLAG;
stack.set(object, other);
// Recursively compare objects (susceptible to call stack limits).
return equalArrays(convert(object), convert(other), equalFunc, customizer, bitmask, stack);
case symbolTag:
if (symbolValueOf) {
return symbolValueOf.call(object) == symbolValueOf.call(other);
}
}
return false;
}
module.exports = equalByTag;
/***/ },
/* 227 */
/***/ function(module, exports, __webpack_require__) {
var baseHas = __webpack_require__(86),
keys = __webpack_require__(6);
/** Used to compose bitmasks for comparison styles. */
var PARTIAL_COMPARE_FLAG = 2;
/**
* A specialized version of `baseIsEqualDeep` for objects with support for
* partial deep comparisons.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} customizer The function to customize comparisons.
* @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
objProps = keys(object),
objLength = objProps.length,
othProps = keys(other),
othLength = othProps.length;
if (objLength != othLength && !isPartial) {
return false;
}
var index = objLength;
while (index--) {
var key = objProps[index];
if (!(isPartial ? key in other : baseHas(other, key))) {
return false;
}
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked) {
return stacked == other;
}
var result = true;
stack.set(object, other);
var skipCtor = isPartial;
while (++index < objLength) {
key = objProps[index];
var objValue = object[key],
othValue = other[key];
if (customizer) {
var compared = isPartial
? customizer(othValue, objValue, key, other, object, stack)
: customizer(objValue, othValue, key, object, other, stack);
}
// Recursively compare objects (susceptible to call stack limits).
if (!(compared === undefined
? (objValue === othValue || equalFunc(objValue, othValue, customizer, bitmask, stack))
: compared
)) {
result = false;
break;
}
skipCtor || (skipCtor = key == 'constructor');
}
if (result && !skipCtor) {
var objCtor = object.constructor,
othCtor = other.constructor;
// Non `Object` object instances with different constructors are not equal.
if (objCtor != othCtor &&
('constructor' in object && 'constructor' in other) &&
!(typeof objCtor == 'function' && objCtor instanceof objCtor &&
typeof othCtor == 'function' && othCtor instanceof othCtor)) {
result = false;
}
}
stack['delete'](object);
return result;
}
module.exports = equalObjects;
/***/ },
/* 228 */
/***/ function(module, exports, __webpack_require__) {
var baseGetAllKeys = __webpack_require__(194),
getSymbols = __webpack_require__(92),
keys = __webpack_require__(6);
/**
* Creates an array of own enumerable property names and symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names and symbols.
*/
function getAllKeys(object) {
return baseGetAllKeys(object, keys, getSymbols);
}
module.exports = getAllKeys;
/***/ },
/* 229 */
/***/ function(module, exports, __webpack_require__) {
var baseProperty = __webpack_require__(89);
/**
* Gets the "length" property value of `object`.
*
* **Note:** This function is used to avoid a
* [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
* Safari on at least iOS 8.1-8.3 ARM64.
*
* @private
* @param {Object} object The object to query.
* @returns {*} Returns the "length" value.
*/
var getLength = baseProperty('length');
module.exports = getLength;
/***/ },
/* 230 */
/***/ function(module, exports, __webpack_require__) {
var isStrictComparable = __webpack_require__(95),
keys = __webpack_require__(6);
/**
* Gets the property names, values, and compare flags of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the match data of `object`.
*/
function getMatchData(object) {
var result = keys(object),
length = result.length;
while (length--) {
var key = result[length],
value = object[key];
result[length] = [key, value, isStrictComparable(value)];
}
return result;
}
module.exports = getMatchData;
/***/ },
/* 231 */
/***/ function(module, exports) {
/**
* Gets the value at `key` of `object`.
*
* @private
* @param {Object} [object] The object to query.
* @param {string} key The key of the property to get.
* @returns {*} Returns the property value.
*/
function getValue(object, key) {
return object == null ? undefined : object[key];
}
module.exports = getValue;
/***/ },
/* 232 */
/***/ function(module, exports, __webpack_require__) {
var castPath = __webpack_require__(90),
isArguments = __webpack_require__(33),
isArray = __webpack_require__(1),
isIndex = __webpack_require__(28),
isKey = __webpack_require__(29),
isLength = __webpack_require__(35),
isString = __webpack_require__(36),
toKey = __webpack_require__(31);
/**
* Checks if `path` exists on `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @param {Function} hasFunc The function to check properties.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
*/
function hasPath(object, path, hasFunc) {
path = isKey(path, object) ? [path] : castPath(path);
var result,
index = -1,
length = path.length;
while (++index < length) {
var key = toKey(path[index]);
if (!(result = object != null && hasFunc(object, key))) {
break;
}
object = object[key];
}
if (result) {
return result;
}
var length = object ? object.length : 0;
return !!length && isLength(length) && isIndex(key, length) &&
(isArray(object) || isString(object) || isArguments(object));
}
module.exports = hasPath;
/***/ },
/* 233 */
/***/ function(module, exports, __webpack_require__) {
var nativeCreate = __webpack_require__(30);
/**
* Removes all key-value entries from the hash.
*
* @private
* @name clear
* @memberOf Hash
*/
function hashClear() {
this.__data__ = nativeCreate ? nativeCreate(null) : {};
}
module.exports = hashClear;
/***/ },
/* 234 */
/***/ function(module, exports) {
/**
* Removes `key` and its value from the hash.
*
* @private
* @name delete
* @memberOf Hash
* @param {Object} hash The hash to modify.
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function hashDelete(key) {
return this.has(key) && delete this.__data__[key];
}
module.exports = hashDelete;
/***/ },
/* 235 */
/***/ function(module, exports, __webpack_require__) {
var nativeCreate = __webpack_require__(30);
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Gets the hash value for `key`.
*
* @private
* @name get
* @memberOf Hash
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function hashGet(key) {
var data = this.__data__;
if (nativeCreate) {
var result = data[key];
return result === HASH_UNDEFINED ? undefined : result;
}
return hasOwnProperty.call(data, key) ? data[key] : undefined;
}
module.exports = hashGet;
/***/ },
/* 236 */
/***/ function(module, exports, __webpack_require__) {
var nativeCreate = __webpack_require__(30);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Checks if a hash value for `key` exists.
*
* @private
* @name has
* @memberOf Hash
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function hashHas(key) {
var data = this.__data__;
return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key);
}
module.exports = hashHas;
/***/ },
/* 237 */
/***/ function(module, exports, __webpack_require__) {
var nativeCreate = __webpack_require__(30);
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';
/**
* Sets the hash `key` to `value`.
*
* @private
* @name set
* @memberOf Hash
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the hash instance.
*/
function hashSet(key, value) {
var data = this.__data__;
data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
return this;
}
module.exports = hashSet;
/***/ },
/* 238 */
/***/ function(module, exports) {
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Initializes an array clone.
*
* @private
* @param {Array} array The array to clone.
* @returns {Array} Returns the initialized clone.
*/
function initCloneArray(array) {
var length = array.length,
result = array.constructor(length);
// Add properties assigned by `RegExp#exec`.
if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
result.index = array.index;
result.input = array.input;
}
return result;
}
module.exports = initCloneArray;
/***/ },
/* 239 */
/***/ function(module, exports, __webpack_require__) {
var cloneArrayBuffer = __webpack_require__(46),
cloneDataView = __webpack_require__(214),
cloneMap = __webpack_require__(215),
cloneRegExp = __webpack_require__(216),
cloneSet = __webpack_require__(217),
cloneSymbol = __webpack_require__(218),
cloneTypedArray = __webpack_require__(219);
/** `Object#toString` result references. */
var boolTag = '[object Boolean]',
dateTag = '[object Date]',
mapTag = '[object Map]',
numberTag = '[object Number]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
symbolTag = '[object Symbol]';
var arrayBufferTag = '[object ArrayBuffer]',
dataViewTag = '[object DataView]',
float32Tag = '[object Float32Array]',
float64Tag = '[object Float64Array]',
int8Tag = '[object Int8Array]',
int16Tag = '[object Int16Array]',
int32Tag = '[object Int32Array]',
uint8Tag = '[object Uint8Array]',
uint8ClampedTag = '[object Uint8ClampedArray]',
uint16Tag = '[object Uint16Array]',
uint32Tag = '[object Uint32Array]';
/**
* Initializes an object clone based on its `toStringTag`.
*
* **Note:** This function only supports cloning values with tags of
* `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
*
* @private
* @param {Object} object The object to clone.
* @param {string} tag The `toStringTag` of the object to clone.
* @param {Function} cloneFunc The function to clone values.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the initialized clone.
*/
function initCloneByTag(object, tag, cloneFunc, isDeep) {
var Ctor = object.constructor;
switch (tag) {
case arrayBufferTag:
return cloneArrayBuffer(object);
case boolTag:
case dateTag:
return new Ctor(+object);
case dataViewTag:
return cloneDataView(object, isDeep);
case float32Tag: case float64Tag:
case int8Tag: case int16Tag: case int32Tag:
case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
return cloneTypedArray(object, isDeep);
case mapTag:
return cloneMap(object, isDeep, cloneFunc);
case numberTag:
case stringTag:
return new Ctor(object);
case regexpTag:
return cloneRegExp(object);
case setTag:
return cloneSet(object, isDeep, cloneFunc);
case symbolTag:
return cloneSymbol(object);
}
}
module.exports = initCloneByTag;
/***/ },
/* 240 */
/***/ function(module, exports, __webpack_require__) {
var baseCreate = __webpack_require__(190),
getPrototype = __webpack_require__(49),
isPrototype = __webpack_require__(51);
/**
* Initializes an object clone.
*
* @private
* @param {Object} object The object to clone.
* @returns {Object} Returns the initialized clone.
*/
function initCloneObject(object) {
return (typeof object.constructor == 'function' && !isPrototype(object))
? baseCreate(getPrototype(object))
: {};
}
module.exports = initCloneObject;
/***/ },
/* 241 */
/***/ function(module, exports, __webpack_require__) {
var isArguments = __webpack_require__(33),
isArray = __webpack_require__(1);
/**
* Checks if `value` is a flattenable `arguments` object or array.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
*/
function isFlattenable(value) {
return isArray(value) || isArguments(value);
}
module.exports = isFlattenable;
/***/ },
/* 242 */
/***/ function(module, exports) {
/**
* Checks if `value` is suitable for use as unique object key.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is suitable, else `false`.
*/
function isKeyable(value) {
var type = typeof value;
return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
? (value !== '__proto__')
: (value === null);
}
module.exports = isKeyable;
/***/ },
/* 243 */
/***/ function(module, exports, __webpack_require__) {
var coreJsData = __webpack_require__(221);
/** Used to detect methods masquerading as native. */
var maskSrcKey = (function() {
var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
return uid ? ('Symbol(src)_1.' + uid) : '';
}());
/**
* Checks if `func` has its source masked.
*
* @private
* @param {Function} func The function to check.
* @returns {boolean} Returns `true` if `func` is masked, else `false`.
*/
function isMasked(func) {
return !!maskSrcKey && (maskSrcKey in func);
}
module.exports = isMasked;
/***/ },
/* 244 */
/***/ function(module, exports) {
/**
* Removes all key-value entries from the list cache.
*
* @private
* @name clear
* @memberOf ListCache
*/
function listCacheClear() {
this.__data__ = [];
}
module.exports = listCacheClear;
/***/ },
/* 245 */
/***/ function(module, exports, __webpack_require__) {
var assocIndexOf = __webpack_require__(25);
/** Used for built-in method references. */
var arrayProto = Array.prototype;
/** Built-in value references. */
var splice = arrayProto.splice;
/**
* Removes `key` and its value from the list cache.
*
* @private
* @name delete
* @memberOf ListCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function listCacheDelete(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
return false;
}
var lastIndex = data.length - 1;
if (index == lastIndex) {
data.pop();
} else {
splice.call(data, index, 1);
}
return true;
}
module.exports = listCacheDelete;
/***/ },
/* 246 */
/***/ function(module, exports, __webpack_require__) {
var assocIndexOf = __webpack_require__(25);
/**
* Gets the list cache value for `key`.
*
* @private
* @name get
* @memberOf ListCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function listCacheGet(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
return index < 0 ? undefined : data[index][1];
}
module.exports = listCacheGet;
/***/ },
/* 247 */
/***/ function(module, exports, __webpack_require__) {
var assocIndexOf = __webpack_require__(25);
/**
* Checks if a list cache value for `key` exists.
*
* @private
* @name has
* @memberOf ListCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function listCacheHas(key) {
return assocIndexOf(this.__data__, key) > -1;
}
module.exports = listCacheHas;
/***/ },
/* 248 */
/***/ function(module, exports, __webpack_require__) {
var assocIndexOf = __webpack_require__(25);
/**
* Sets the list cache `key` to `value`.
*
* @private
* @name set
* @memberOf ListCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the list cache instance.
*/
function listCacheSet(key, value) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
data.push([key, value]);
} else {
data[index][1] = value;
}
return this;
}
module.exports = listCacheSet;
/***/ },
/* 249 */
/***/ function(module, exports, __webpack_require__) {
var Hash = __webpack_require__(178),
ListCache = __webpack_require__(22),
Map = __webpack_require__(77);
/**
* Removes all key-value entries from the map.
*
* @private
* @name clear
* @memberOf MapCache
*/
function mapCacheClear() {
this.__data__ = {
'hash': new Hash,
'map': new (Map || ListCache),
'string': new Hash
};
}
module.exports = mapCacheClear;
/***/ },
/* 250 */
/***/ function(module, exports, __webpack_require__) {
var getMapData = __webpack_require__(26);
/**
* Removes `key` and its value from the map.
*
* @private
* @name delete
* @memberOf MapCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function mapCacheDelete(key) {
return getMapData(this, key)['delete'](key);
}
module.exports = mapCacheDelete;
/***/ },
/* 251 */
/***/ function(module, exports, __webpack_require__) {
var getMapData = __webpack_require__(26);
/**
* Gets the map value for `key`.
*
* @private
* @name get
* @memberOf MapCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function mapCacheGet(key) {
return getMapData(this, key).get(key);
}
module.exports = mapCacheGet;
/***/ },
/* 252 */
/***/ function(module, exports, __webpack_require__) {
var getMapData = __webpack_require__(26);
/**
* Checks if a map value for `key` exists.
*
* @private
* @name has
* @memberOf MapCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function mapCacheHas(key) {
return getMapData(this, key).has(key);
}
module.exports = mapCacheHas;
/***/ },
/* 253 */
/***/ function(module, exports, __webpack_require__) {
var getMapData = __webpack_require__(26);
/**
* Sets the map `key` to `value`.
*
* @private
* @name set
* @memberOf MapCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the map cache instance.
*/
function mapCacheSet(key, value) {
getMapData(this, key).set(key, value);
return this;
}
module.exports = mapCacheSet;
/***/ },
/* 254 */
/***/ function(module, exports) {
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';
/**
* Adds `value` to the array cache.
*
* @private
* @name add
* @memberOf SetCache
* @alias push
* @param {*} value The value to cache.
* @returns {Object} Returns the cache instance.
*/
function setCacheAdd(value) {
this.__data__.set(value, HASH_UNDEFINED);
return this;
}
module.exports = setCacheAdd;
/***/ },
/* 255 */
/***/ function(module, exports) {
/**
* Checks if `value` is in the array cache.
*
* @private
* @name has
* @memberOf SetCache
* @param {*} value The value to search for.
* @returns {number} Returns `true` if `value` is found, else `false`.
*/
function setCacheHas(value) {
return this.__data__.has(value);
}
module.exports = setCacheHas;
/***/ },
/* 256 */
/***/ function(module, exports, __webpack_require__) {
var ListCache = __webpack_require__(22);
/**
* Removes all key-value entries from the stack.
*
* @private
* @name clear
* @memberOf Stack
*/
function stackClear() {
this.__data__ = new ListCache;
}
module.exports = stackClear;
/***/ },
/* 257 */
/***/ function(module, exports) {
/**
* Removes `key` and its value from the stack.
*
* @private
* @name delete
* @memberOf Stack
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function stackDelete(key) {
return this.__data__['delete'](key);
}
module.exports = stackDelete;
/***/ },
/* 258 */
/***/ function(module, exports) {
/**
* Gets the stack value for `key`.
*
* @private
* @name get
* @memberOf Stack
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function stackGet(key) {
return this.__data__.get(key);
}
module.exports = stackGet;
/***/ },
/* 259 */
/***/ function(module, exports) {
/**
* Checks if a stack value for `key` exists.
*
* @private
* @name has
* @memberOf Stack
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function stackHas(key) {
return this.__data__.has(key);
}
module.exports = stackHas;
/***/ },
/* 260 */
/***/ function(module, exports, __webpack_require__) {
var ListCache = __webpack_require__(22),
MapCache = __webpack_require__(44);
/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;
/**
* Sets the stack `key` to `value`.
*
* @private
* @name set
* @memberOf Stack
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the stack cache instance.
*/
function stackSet(key, value) {
var cache = this.__data__;
if (cache instanceof ListCache && cache.__data__.length == LARGE_ARRAY_SIZE) {
cache = this.__data__ = new MapCache(cache.__data__);
}
cache.set(key, value);
return this;
}
module.exports = stackSet;
/***/ },
/* 261 */
/***/ function(module, exports) {
/** Used to compose unicode character classes. */
var rsAstralRange = '\\ud800-\\udfff',
rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
rsComboSymbolsRange = '\\u20d0-\\u20f0',
rsVarRange = '\\ufe0e\\ufe0f';
/** Used to compose unicode capture groups. */
var rsAstral = '[' + rsAstralRange + ']',
rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']',
rsFitz = '\\ud83c[\\udffb-\\udfff]',
rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
rsNonAstral = '[^' + rsAstralRange + ']',
rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
rsZWJ = '\\u200d';
/** Used to compose unicode regexes. */
var reOptMod = rsModifier + '?',
rsOptVar = '[' + rsVarRange + ']?',
rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
rsSeq = rsOptVar + reOptMod + rsOptJoin,
rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
/**
* Converts `string` to an array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the converted array.
*/
function stringToArray(string) {
return string.match(reComplexSymbol);
}
module.exports = stringToArray;
/***/ },
/* 262 */
/***/ function(module, exports, __webpack_require__) {
var memoize = __webpack_require__(270),
toString = __webpack_require__(280);
/** Used to match property names within property paths. */
var rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(\.|\[\])(?:\4|$))/g;
/** Used to match backslashes in property paths. */
var reEscapeChar = /\\(\\)?/g;
/**
* Converts `string` to a property path array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the property path array.
*/
var stringToPath = memoize(function(string) {
var result = [];
toString(string).replace(rePropName, function(match, number, quote, string) {
result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));
});
return result;
});
module.exports = stringToPath;
/***/ },
/* 263 */
/***/ function(module, exports, __webpack_require__) {
var baseFlatten = __webpack_require__(191);
/**
* Flattens `array` a single level deep.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to flatten.
* @returns {Array} Returns the new flattened array.
* @example
*
* _.flatten([1, [2, [3, [4]], 5]]);
* // => [1, 2, [3, [4]], 5]
*/
function flatten(array) {
var length = array ? array.length : 0;
return length ? baseFlatten(array, 1) : [];
}
module.exports = flatten;
/***/ },
/* 264 */
/***/ function(module, exports, __webpack_require__) {
var baseGet = __webpack_require__(85);
/**
* Gets the value at `path` of `object`. If the resolved value is
* `undefined`, the `defaultValue` is used in its place.
*
* @static
* @memberOf _
* @since 3.7.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to get.
* @param {*} [defaultValue] The value returned for `undefined` resolved values.
* @returns {*} Returns the resolved value.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }] };
*
* _.get(object, 'a[0].b.c');
* // => 3
*
* _.get(object, ['a', '0', 'b', 'c']);
* // => 3
*
* _.get(object, 'a.b.c', 'default');
* // => 'default'
*/
function get(object, path, defaultValue) {
var result = object == null ? undefined : baseGet(object, path);
return result === undefined ? defaultValue : result;
}
module.exports = get;
/***/ },
/* 265 */
/***/ function(module, exports, __webpack_require__) {
var baseHasIn = __webpack_require__(195),
hasPath = __webpack_require__(232);
/**
* Checks if `path` is a direct or inherited property of `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
* @example
*
* var object = _.create({ 'a': _.create({ 'b': 2 }) });
*
* _.hasIn(object, 'a');
* // => true
*
* _.hasIn(object, 'a.b');
* // => true
*
* _.hasIn(object, ['a', 'b']);
* // => true
*
* _.hasIn(object, 'b');
* // => false
*/
function hasIn(object, path) {
return object != null && hasPath(object, path, baseHasIn);
}
module.exports = hasIn;
/***/ },
/* 266 */
/***/ function(module, exports) {
/**
* This method returns the first argument given to it.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {*} value Any value.
* @returns {*} Returns `value`.
* @example
*
* var object = { 'user': 'fred' };
*
* console.log(_.identity(object) === object);
* // => true
*/
function identity(value) {
return value;
}
module.exports = identity;
/***/ },
/* 267 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(module) {var root = __webpack_require__(3),
stubFalse = __webpack_require__(276);
/** Detect free variable `exports`. */
var freeExports = typeof exports == 'object' && exports;
/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module;
/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;
/** Built-in value references. */
var Buffer = moduleExports ? root.Buffer : undefined;
/**
* Checks if `value` is a buffer.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
* @example
*
* _.isBuffer(new Buffer(2));
* // => true
*
* _.isBuffer(new Uint8Array(2));
* // => false
*/
var isBuffer = !Buffer ? stubFalse : function(value) {
return value instanceof Buffer;
};
module.exports = isBuffer;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(108)(module)))
/***/ },
/* 268 */
/***/ function(module, exports, __webpack_require__) {
var getPrototype = __webpack_require__(49),
isHostObject = __webpack_require__(27),
isObjectLike = __webpack_require__(10);
/** `Object#toString` result references. */
var objectTag = '[object Object]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var funcToString = Function.prototype.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Used to infer the `Object` constructor. */
var objectCtorString = funcToString.call(Object);
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* Checks if `value` is a plain object, that is, an object created by the
* `Object` constructor or one with a `[[Prototype]]` of `null`.
*
* @static
* @memberOf _
* @since 0.8.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a plain object,
* else `false`.
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* _.isPlainObject(new Foo);
* // => false
*
* _.isPlainObject([1, 2, 3]);
* // => false
*
* _.isPlainObject({ 'x': 0, 'y': 0 });
* // => true
*
* _.isPlainObject(Object.create(null));
* // => true
*/
function isPlainObject(value) {
if (!isObjectLike(value) ||
objectToString.call(value) != objectTag || isHostObject(value)) {
return false;
}
var proto = getPrototype(value);
if (proto === null) {
return true;
}
var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
return (typeof Ctor == 'function' &&
Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString);
}
module.exports = isPlainObject;
/***/ },
/* 269 */
/***/ function(module, exports, __webpack_require__) {
var arrayMap = __webpack_require__(80),
baseIteratee = __webpack_require__(88),
baseMap = __webpack_require__(201),
isArray = __webpack_require__(1);
/**
* Creates an array of values by running each element in `collection` thru
* `iteratee`. The iteratee is invoked with three arguments:
* (value, index|key, collection).
*
* Many lodash methods are guarded to work as iteratees for methods like
* `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
*
* The guarded methods are:
* `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
* `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
* `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
* `template`, `trim`, `trimEnd`, `trimStart`, and `words`
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Array|Function|Object|string} [iteratee=_.identity]
* The function invoked per iteration.
* @returns {Array} Returns the new mapped array.
* @example
*
* function square(n) {
* return n * n;
* }
*
* _.map([4, 8], square);
* // => [16, 64]
*
* _.map({ 'a': 4, 'b': 8 }, square);
* // => [16, 64] (iteration order is not guaranteed)
*
* var users = [
* { 'user': 'barney' },
* { 'user': 'fred' }
* ];
*
* // The `_.property` iteratee shorthand.
* _.map(users, 'user');
* // => ['barney', 'fred']
*/
function map(collection, iteratee) {
var func = isArray(collection) ? arrayMap : baseMap;
return func(collection, baseIteratee(iteratee, 3));
}
module.exports = map;
/***/ },
/* 270 */
/***/ function(module, exports, __webpack_require__) {
var MapCache = __webpack_require__(44);
/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';
/**
* Creates a function that memoizes the result of `func`. If `resolver` is
* provided, it determines the cache key for storing the result based on the
* arguments provided to the memoized function. By default, the first argument
* provided to the memoized function is used as the map cache key. The `func`
* is invoked with the `this` binding of the memoized function.
*
* **Note:** The cache is exposed as the `cache` property on the memoized
* function. Its creation may be customized by replacing the `_.memoize.Cache`
* constructor with one whose instances implement the
* [`Map`](http://ecma-international.org/ecma-262/6.0/#sec-properties-of-the-map-prototype-object)
* method interface of `delete`, `get`, `has`, and `set`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to have its output memoized.
* @param {Function} [resolver] The function to resolve the cache key.
* @returns {Function} Returns the new memoized function.
* @example
*
* var object = { 'a': 1, 'b': 2 };
* var other = { 'c': 3, 'd': 4 };
*
* var values = _.memoize(_.values);
* values(object);
* // => [1, 2]
*
* values(other);
* // => [3, 4]
*
* object.a = 2;
* values(object);
* // => [1, 2]
*
* // Modify the result cache.
* values.cache.set(object, ['a', 'b']);
* values(object);
* // => ['a', 'b']
*
* // Replace `_.memoize.Cache`.
* _.memoize.Cache = WeakMap;
*/
function memoize(func, resolver) {
if (typeof func != 'function' || (resolver && typeof resolver != 'function')) {
throw new TypeError(FUNC_ERROR_TEXT);
}
var memoized = function() {
var args = arguments,
key = resolver ? resolver.apply(this, args) : args[0],
cache = memoized.cache;
if (cache.has(key)) {
return cache.get(key);
}
var result = func.apply(this, args);
memoized.cache = cache.set(key, result);
return result;
};
memoized.cache = new (memoize.Cache || MapCache);
return memoized;
}
// Assign cache to `_.memoize`.
memoize.Cache = MapCache;
module.exports = memoize;
/***/ },
/* 271 */
/***/ function(module, exports, __webpack_require__) {
var baseProperty = __webpack_require__(89),
basePropertyDeep = __webpack_require__(206),
isKey = __webpack_require__(29),
toKey = __webpack_require__(31);
/**
* Creates a function that returns the value at `path` of a given object.
*
* @static
* @memberOf _
* @since 2.4.0
* @category Util
* @param {Array|string} path The path of the property to get.
* @returns {Function} Returns the new accessor function.
* @example
*
* var objects = [
* { 'a': { 'b': 2 } },
* { 'a': { 'b': 1 } }
* ];
*
* _.map(objects, _.property('a.b'));
* // => [2, 1]
*
* _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
* // => [1, 2]
*/
function property(path) {
return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
}
module.exports = property;
/***/ },
/* 272 */
/***/ function(module, exports, __webpack_require__) {
var createRange = __webpack_require__(225);
/**
* Creates an array of numbers (positive and/or negative) progressing from
* `start` up to, but not including, `end`. A step of `-1` is used if a negative
* `start` is specified without an `end` or `step`. If `end` is not specified,
* it's set to `start` with `start` then set to `0`.
*
* **Note:** JavaScript follows the IEEE-754 standard for resolving
* floating-point values which can produce unexpected results.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {number} [start=0] The start of the range.
* @param {number} end The end of the range.
* @param {number} [step=1] The value to increment or decrement by.
* @returns {Array} Returns the range of numbers.
* @see _.inRange, _.rangeRight
* @example
*
* _.range(4);
* // => [0, 1, 2, 3]
*
* _.range(-4);
* // => [0, -1, -2, -3]
*
* _.range(1, 5);
* // => [1, 2, 3, 4]
*
* _.range(0, 20, 5);
* // => [0, 5, 10, 15]
*
* _.range(0, -4, -1);
* // => [0, -1, -2, -3]
*
* _.range(1, 4, 0);
* // => [1, 1, 1]
*
* _.range(0);
* // => []
*/
var range = createRange();
module.exports = range;
/***/ },
/* 273 */
/***/ function(module, exports, __webpack_require__) {
var arrayReduce = __webpack_require__(45),
baseEach = __webpack_require__(84),
baseIteratee = __webpack_require__(88),
baseReduce = __webpack_require__(208),
isArray = __webpack_require__(1);
/**
* Reduces `collection` to a value which is the accumulated result of running
* each element in `collection` thru `iteratee`, where each successive
* invocation is supplied the return value of the previous. If `accumulator`
* is not given, the first element of `collection` is used as the initial
* value. The iteratee is invoked with four arguments:
* (accumulator, value, index|key, collection).
*
* Many lodash methods are guarded to work as iteratees for methods like
* `_.reduce`, `_.reduceRight`, and `_.transform`.
*
* The guarded methods are:
* `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
* and `sortBy`
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @returns {*} Returns the accumulated value.
* @see _.reduceRight
* @example
*
* _.reduce([1, 2], function(sum, n) {
* return sum + n;
* }, 0);
* // => 3
*
* _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
* (result[value] || (result[value] = [])).push(key);
* return result;
* }, {});
* // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
*/
function reduce(collection, iteratee, accumulator) {
var func = isArray(collection) ? arrayReduce : baseReduce,
initAccum = arguments.length < 3;
return func(collection, baseIteratee(iteratee, 4), accumulator, initAccum, baseEach);
}
module.exports = reduce;
/***/ },
/* 274 */
/***/ function(module, exports, __webpack_require__) {
var apply = __webpack_require__(186),
toInteger = __webpack_require__(278);
/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;
/**
* Creates a function that invokes `func` with the `this` binding of the
* created function and arguments from `start` and beyond provided as
* an array.
*
* **Note:** This method is based on the
* [rest parameter](https://mdn.io/rest_parameters).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Function
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @returns {Function} Returns the new function.
* @example
*
* var say = _.rest(function(what, names) {
* return what + ' ' + _.initial(names).join(', ') +
* (_.size(names) > 1 ? ', & ' : '') + _.last(names);
* });
*
* say('hello', 'fred', 'barney', 'pebbles');
* // => 'hello fred, barney, & pebbles'
*/
function rest(func, start) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
start = nativeMax(start === undefined ? (func.length - 1) : toInteger(start), 0);
return function() {
var args = arguments,
index = -1,
length = nativeMax(args.length - start, 0),
array = Array(length);
while (++index < length) {
array[index] = args[start + index];
}
switch (start) {
case 0: return func.call(this, array);
case 1: return func.call(this, args[0], array);
case 2: return func.call(this, args[0], args[1], array);
}
var otherArgs = Array(start + 1);
index = -1;
while (++index < start) {
otherArgs[index] = args[index];
}
otherArgs[start] = array;
return apply(func, this, otherArgs);
};
}
module.exports = rest;
/***/ },
/* 275 */
/***/ function(module, exports) {
/**
* A method that returns a new empty array.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {Array} Returns the new empty array.
* @example
*
* var arrays = _.times(2, _.stubArray);
*
* console.log(arrays);
* // => [[], []]
*
* console.log(arrays[0] === arrays[1]);
* // => false
*/
function stubArray() {
return [];
}
module.exports = stubArray;
/***/ },
/* 276 */
/***/ function(module, exports) {
/**
* A method that returns `false`.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {boolean} Returns `false`.
* @example
*
* _.times(2, _.stubFalse);
* // => [false, false]
*/
function stubFalse() {
return false;
}
module.exports = stubFalse;
/***/ },
/* 277 */
/***/ function(module, exports, __webpack_require__) {
var toNumber = __webpack_require__(101);
/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0,
MAX_INTEGER = 1.7976931348623157e+308;
/**
* Converts `value` to a finite number.
*
* @static
* @memberOf _
* @since 4.12.0
* @category Lang
* @param {*} value The value to convert.
* @returns {number} Returns the converted number.
* @example
*
* _.toFinite(3.2);
* // => 3.2
*
* _.toFinite(Number.MIN_VALUE);
* // => 5e-324
*
* _.toFinite(Infinity);
* // => 1.7976931348623157e+308
*
* _.toFinite('3.2');
* // => 3.2
*/
function toFinite(value) {
if (!value) {
return value === 0 ? value : 0;
}
value = toNumber(value);
if (value === INFINITY || value === -INFINITY) {
var sign = (value < 0 ? -1 : 1);
return sign * MAX_INTEGER;
}
return value === value ? value : 0;
}
module.exports = toFinite;
/***/ },
/* 278 */
/***/ function(module, exports, __webpack_require__) {
var toFinite = __webpack_require__(277);
/**
* Converts `value` to an integer.
*
* **Note:** This method is loosely based on
* [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {number} Returns the converted integer.
* @example
*
* _.toInteger(3.2);
* // => 3
*
* _.toInteger(Number.MIN_VALUE);
* // => 0
*
* _.toInteger(Infinity);
* // => 1.7976931348623157e+308
*
* _.toInteger('3.2');
* // => 3
*/
function toInteger(value) {
var result = toFinite(value),
remainder = result % 1;
return result === result ? (remainder ? result - remainder : result) : 0;
}
module.exports = toInteger;
/***/ },
/* 279 */
/***/ function(module, exports, __webpack_require__) {
var copyObject = __webpack_require__(48),
keysIn = __webpack_require__(100);
/**
* Converts `value` to a plain object flattening inherited enumerable string
* keyed properties of `value` to own properties of the plain object.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {Object} Returns the converted plain object.
* @example
*
* function Foo() {
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.assign({ 'a': 1 }, new Foo);
* // => { 'a': 1, 'b': 2 }
*
* _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
* // => { 'a': 1, 'b': 2, 'c': 3 }
*/
function toPlainObject(value) {
return copyObject(value, keysIn(value));
}
module.exports = toPlainObject;
/***/ },
/* 280 */
/***/ function(module, exports, __webpack_require__) {
var baseToString = __webpack_require__(210);
/**
* Converts `value` to a string. An empty string is returned for `null`
* and `undefined` values. The sign of `-0` is preserved.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to process.
* @returns {string} Returns the string.
* @example
*
* _.toString(null);
* // => ''
*
* _.toString(-0);
* // => '-0'
*
* _.toString([1, 2, 3]);
* // => '1,2,3'
*/
function toString(value) {
return value == null ? '' : baseToString(value);
}
module.exports = toString;
/***/ },
/* 281 */
/***/ function(module, exports, __webpack_require__) {
var baseValues = __webpack_require__(211),
keys = __webpack_require__(6);
/**
* Creates an array of the own enumerable string keyed property values of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property values.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.values(new Foo);
* // => [1, 2] (iteration order is not guaranteed)
*
* _.values('hi');
* // => ['h', 'i']
*/
function values(object) {
return object ? baseValues(object, keys(object)) : [];
}
module.exports = values;
/***/ },
/* 282 */
/***/ function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;(function (root, factory) {
if (true) {
// AMD. Register as an anonymous module unless amdModuleId is set
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__(56)], __WEBPACK_AMD_DEFINE_RESULT__ = function (a0) {
return (root['DateRange'] = factory(a0));
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
} else if (typeof exports === 'object') {
// Node. Does not work with strict CommonJS, but
// only CommonJS-like environments that support module.exports,
// like Node.
module.exports = factory(require("moment"));
} else {
root['DateRange'] = factory(moment);
}
}(this, function (moment) {
//-----------------------------------------------------------------------------
// Contstants
//-----------------------------------------------------------------------------
var INTERVALS = {
year: true,
month: true,
week: true,
day: true,
hour: true,
minute: true,
second: true
};
//-----------------------------------------------------------------------------
// Date Ranges
//-----------------------------------------------------------------------------
/**
* DateRange class to store ranges and query dates.
*
* @constructor
* @param {(Moment|Date)} start Start of interval
* @param {(Moment|Date)} end End of interval
*//**
* DateRange class to store ranges and query dates.
*
* @constructor
* @param {!Array} range Array containing start and end dates.
*//**
* DateRange class to store ranges and query dates.
*
* @constructor
* @param {!String} range String formatted as an IS0 8601 time interval
*/
function DateRange(start, end) {
var parts;
var s = start;
var e = end;
if (arguments.length === 1 || end === undefined) {
if (typeof start === 'object' && start.length === 2) {
s = start[0];
e = start[1];
}
else if (typeof start === 'string') {
parts = start.split('/');
s = parts[0];
e = parts[1];
}
}
this.start = (s === null) ? moment(-8640000000000000) : moment(s);
this.end = (e === null) ? moment(8640000000000000) : moment(e);
}
/**
* Constructor for prototype.
*
* @type {DateRange}
*/
DateRange.prototype.constructor = DateRange;
/**
* Deep clone range.
*
* @return {!DateRange}
*/
DateRange.prototype.clone = function() {
return moment().range(this.start, this.end);
};
/**
* Determine if the current interval contains a given moment/date/range.
*
* @param {(Moment|Date|DateRange)} other Date to check
* @param {!boolean} exclusive True if the to value is exclusive
*
* @return {!boolean}
*/
DateRange.prototype.contains = function(other, exclusive) {
var start = this.start;
var end = this.end;
if (other instanceof DateRange) {
return start <= other.start && (end > other.end || (end.isSame(other.end) && !exclusive));
}
else {
return start <= other && (end > other || (end.isSame(other) && !exclusive));
}
};
/**
* Determine if the current date range overlaps a given date range.
*
* @param {!DateRange} range Date range to check
*
* @return {!boolean}
*/
DateRange.prototype.overlaps = function(range) {
return this.intersect(range) !== null;
};
/**
* Determine the intersecting periods from one or more date ranges.
*
* @param {!DateRange} other A date range to intersect with this one
*
* @return {DateRange} Returns the intersecting date or `null` if the ranges do
* not intersect
*/
DateRange.prototype.intersect = function(other) {
var start = this.start;
var end = this.end;
if ((start <= other.start) && (other.start < end) && (end < other.end)) {
return new DateRange(other.start, end);
}
else if ((other.start < start) && (start < other.end) && (other.end <= end)) {
return new DateRange(start, other.end);
}
else if ((other.start < start) && (start <= end) && (end < other.end)) {
return this;
}
else if ((start <= other.start) && (other.start <= other.end) && (other.end <= end)) {
return other;
}
return null;
};
/**
* Merge date ranges if they intersect.
*
* @param {!DateRange} other A date range to add to this one
*
* @return {DateRange} Returns the new `DateRange` or `null` if they do not
* overlap
*/
DateRange.prototype.add = function(other) {
if (this.overlaps(other)) {
return new DateRange(moment.min(this.start, other.start), moment.max(this.end, other.end));
}
return null;
};
/**
* Subtract one range from another.
*
* @param {!DateRange} other A date range to substract from this one
*
* @return {!Array<DateRange>}
*/
DateRange.prototype.subtract = function(other) {
var start = this.start;
var end = this.end;
if (this.intersect(other) === null) {
return [this];
}
else if ((other.start <= start) && (start < end) && (end <= other.end)) {
return [];
}
else if ((other.start <= start) && (start < other.end) && (other.end < end)) {
return [new DateRange(other.end, end)];
}
else if ((start < other.start) && (other.start < end) && (end <= other.end)) {
return [new DateRange(start, other.start)];
}
else if ((start < other.start) && (other.start < other.end) && (other.end < end)) {
return [new DateRange(start, other.start), new DateRange(other.end, end)];
}
else if ((start < other.start) && (other.start < end) && (other.end < end)) {
return [new DateRange(start, other.start), new DateRange(other.start, end)];
}
};
/**
* Build a n array of dates.
*
* @param {(!DateRange|String)} range Date range to be used for iteration or
* shorthand string (shorthands:
* http://momentjs.com/docs/#/manipulating/add/)
* @param {!boolean} exclusive Indicate that the end of the range should not
* be included in the iter.
*
* @return {!Array}
*/
DateRange.prototype.toArray = function(by, exclusive) {
var acc = [];
this.by(by, function(unit) {
acc.push(unit);
}, exclusive);
return acc;
};
/**
* Iterate over the date range by a given date range, executing a function
* for each sub-range.
*
* @param {(!DateRange|String)} range Date range to be used for iteration or
* shorthand string (shorthands:
* http://momentjs.com/docs/#/manipulating/add/)
* @param {!DateRange~by} hollaback Callback
* @param {!boolean} exclusive Indicate that the end of the range should not
* be included in the iter.
*
* @return {DateRange} `this`
*/
DateRange.prototype.by = function(range, hollaback, exclusive) {
if (typeof range === 'string') {
_byString.call(this, range, hollaback, exclusive);
}
else {
_byRange.call(this, range, hollaback, exclusive);
}
return this;
};
/**
* Callback executed for each sub-range.
*
* @callback DateRange~by
*
* @param {!Moment} current Current moment object for iteration
*/
/**
* @private
*/
function _byString(interval, hollaback, exclusive) {
var current = moment(this.start);
while (this.contains(current, exclusive)) {
hollaback.call(this, current.clone());
current.add(1, interval);
}
}
/**
* @private
*/
function _byRange(interval, hollaback, exclusive) {
var div = this / interval;
var l = Math.floor(div);
if (l === Infinity) { return; }
if (l === div && exclusive) {
l--;
}
for (var i = 0; i <= l; i++) {
hollaback.call(this, moment(this.start.valueOf() + interval.valueOf() * i));
}
}
/**
* Date range formatted as an [ISO8601 Time
* Interval](http://en.wikipedia.org/wiki/ISO_8601#Time_intervals).
*
* @return {!String}
*/
DateRange.prototype.toString = function() {
return this.start.format() + '/' + this.end.format();
};
/**
* Date range in milliseconds. Allows basic coercion math of date ranges.
*
* @return {!number}
*/
DateRange.prototype.valueOf = function() {
return this.end - this.start;
};
/**
* Center date of the range.
*
* @return {!Moment}
*/
DateRange.prototype.center = function() {
var center = this.start + this.diff() / 2;
return moment(center);
};
/**
* Date range toDate
*
* @return {!Array<Date>}
*/
DateRange.prototype.toDate = function() {
return [this.start.toDate(), this.end.toDate()];
};
/**
* Determine if this date range is the same as another.
*
* @param {!DateRange} other Another date range to compare to
*
* @return {!boolean}
*/
DateRange.prototype.isSame = function(other) {
return this.start.isSame(other.start) && this.end.isSame(other.end);
};
/**
* The difference of the end vs start.
*
* @param {number} unit Unit of difference, if no unit is passed in
* milliseconds are returned. E.g.: `"days"`, `"months"`,
* etc...
*
* @return {!number}
*/
DateRange.prototype.diff = function(unit) {
return this.end.diff(this.start, unit);
};
//-----------------------------------------------------------------------------
// Moment Extensions
//-----------------------------------------------------------------------------
/**
* Build a date range.
*
* @param {(Moment|Date)} start Start of range
* @param {(Moment|Date)} end End of range
*
* @this {Moment}
*
* @return {!DateRange}
*/
moment.range = function(start, end) {
if (start in INTERVALS) {
return new DateRange(moment(this).startOf(start), moment(this).endOf(start));
}
else {
return new DateRange(start, end);
}
};
/**
* Expose constructor
*
* @const
*/
moment.range.constructor = DateRange;
/**
* @deprecated
*/
moment.fn.range = moment.range;
/**
* Check if the current moment is within a given date range.
*
* @param {!DateRange} range Date range to check
*
* @this {Moment}
*
* @return {!boolean}
*/
moment.fn.within = function(range) {
return range.contains(this._d);
};
//-----------------------------------------------------------------------------
// Export
//-----------------------------------------------------------------------------
return DateRange;
}));
/***/ },
/* 283 */
/***/ function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__;/*! tether 1.3.1 */
(function(root, factory) {
if (true) {
!(__WEBPACK_AMD_DEFINE_FACTORY__ = (factory), __WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? (__WEBPACK_AMD_DEFINE_FACTORY__.call(exports, __webpack_require__, exports, module)) : __WEBPACK_AMD_DEFINE_FACTORY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
} else if (typeof exports === 'object') {
module.exports = factory(require, exports, module);
} else {
root.Tether = factory();
}
}(this, function(require, exports, module) {
'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'); } }
var TetherBase = undefined;
if (typeof TetherBase === 'undefined') {
TetherBase = { modules: [] };
}
var zeroElement = null;
function getScrollParents(el) {
// In firefox if the el is inside an iframe with display: none; window.getComputedStyle() will return null;
// https://bugzilla.mozilla.org/show_bug.cgi?id=548397
var computedStyle = getComputedStyle(el) || {};
var position = computedStyle.position;
var parents = [];
if (position === 'fixed') {
return [el];
}
var parent = el;
while ((parent = parent.parentNode) && parent && parent.nodeType === 1) {
var style = undefined;
try {
style = getComputedStyle(parent);
} catch (err) {}
if (typeof style === 'undefined' || style === null) {
parents.push(parent);
return parents;
}
var _style = style;
var overflow = _style.overflow;
var overflowX = _style.overflowX;
var overflowY = _style.overflowY;
if (/(auto|scroll)/.test(overflow + overflowY + overflowX)) {
if (position !== 'absolute' || ['relative', 'absolute', 'fixed'].indexOf(style.position) >= 0) {
parents.push(parent);
}
}
}
parents.push(document.body);
return parents;
}
var uniqueId = (function () {
var id = 0;
return function () {
return ++id;
};
})();
var zeroPosCache = {};
var getOrigin = function getOrigin() {
// getBoundingClientRect is unfortunately too accurate. It introduces a pixel or two of
// jitter as the user scrolls that messes with our ability to detect if two positions
// are equivilant or not. We place an element at the top left of the page that will
// get the same jitter, so we can cancel the two out.
var node = zeroElement;
if (!node) {
node = document.createElement('div');
node.setAttribute('data-tether-id', uniqueId());
extend(node.style, {
top: 0,
left: 0,
position: 'absolute'
});
document.body.appendChild(node);
zeroElement = node;
}
var id = node.getAttribute('data-tether-id');
if (typeof zeroPosCache[id] === 'undefined') {
zeroPosCache[id] = {};
var rect = node.getBoundingClientRect();
for (var k in rect) {
// Can't use extend, as on IE9, elements don't resolve to be hasOwnProperty
zeroPosCache[id][k] = rect[k];
}
// Clear the cache when this position call is done
defer(function () {
delete zeroPosCache[id];
});
}
return zeroPosCache[id];
};
function removeUtilElements() {
if (zeroElement) {
document.body.removeChild(zeroElement);
}
zeroElement = null;
};
function getBounds(el) {
var doc = undefined;
if (el === document) {
doc = document;
el = document.documentElement;
} else {
doc = el.ownerDocument;
}
var docEl = doc.documentElement;
var box = {};
// The original object returned by getBoundingClientRect is immutable, so we clone it
// We can't use extend because the properties are not considered part of the object by hasOwnProperty in IE9
var rect = el.getBoundingClientRect();
for (var k in rect) {
box[k] = rect[k];
}
var origin = getOrigin();
box.top -= origin.top;
box.left -= origin.left;
if (typeof box.width === 'undefined') {
box.width = document.body.scrollWidth - box.left - box.right;
}
if (typeof box.height === 'undefined') {
box.height = document.body.scrollHeight - box.top - box.bottom;
}
box.top = box.top - docEl.clientTop;
box.left = box.left - docEl.clientLeft;
box.right = doc.body.clientWidth - box.width - box.left;
box.bottom = doc.body.clientHeight - box.height - box.top;
return box;
}
function getOffsetParent(el) {
return el.offsetParent || document.documentElement;
}
function getScrollBarSize() {
var inner = document.createElement('div');
inner.style.width = '100%';
inner.style.height = '200px';
var outer = document.createElement('div');
extend(outer.style, {
position: 'absolute',
top: 0,
left: 0,
pointerEvents: 'none',
visibility: 'hidden',
width: '200px',
height: '150px',
overflow: 'hidden'
});
outer.appendChild(inner);
document.body.appendChild(outer);
var widthContained = inner.offsetWidth;
outer.style.overflow = 'scroll';
var widthScroll = inner.offsetWidth;
if (widthContained === widthScroll) {
widthScroll = outer.clientWidth;
}
document.body.removeChild(outer);
var width = widthContained - widthScroll;
return { width: width, height: width };
}
function extend() {
var out = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
var args = [];
Array.prototype.push.apply(args, arguments);
args.slice(1).forEach(function (obj) {
if (obj) {
for (var key in obj) {
if (({}).hasOwnProperty.call(obj, key)) {
out[key] = obj[key];
}
}
}
});
return out;
}
function removeClass(el, name) {
if (typeof el.classList !== 'undefined') {
name.split(' ').forEach(function (cls) {
if (cls.trim()) {
el.classList.remove(cls);
}
});
} else {
var regex = new RegExp('(^| )' + name.split(' ').join('|') + '( |$)', 'gi');
var className = getClassName(el).replace(regex, ' ');
setClassName(el, className);
}
}
function addClass(el, name) {
if (typeof el.classList !== 'undefined') {
name.split(' ').forEach(function (cls) {
if (cls.trim()) {
el.classList.add(cls);
}
});
} else {
removeClass(el, name);
var cls = getClassName(el) + (' ' + name);
setClassName(el, cls);
}
}
function hasClass(el, name) {
if (typeof el.classList !== 'undefined') {
return el.classList.contains(name);
}
var className = getClassName(el);
return new RegExp('(^| )' + name + '( |$)', 'gi').test(className);
}
function getClassName(el) {
if (el.className instanceof SVGAnimatedString) {
return el.className.baseVal;
}
return el.className;
}
function setClassName(el, className) {
el.setAttribute('class', className);
}
function updateClasses(el, add, all) {
// Of the set of 'all' classes, we need the 'add' classes, and only the
// 'add' classes to be set.
all.forEach(function (cls) {
if (add.indexOf(cls) === -1 && hasClass(el, cls)) {
removeClass(el, cls);
}
});
add.forEach(function (cls) {
if (!hasClass(el, cls)) {
addClass(el, cls);
}
});
}
var deferred = [];
var defer = function defer(fn) {
deferred.push(fn);
};
var flush = function flush() {
var fn = undefined;
while (fn = deferred.pop()) {
fn();
}
};
var Evented = (function () {
function Evented() {
_classCallCheck(this, Evented);
}
_createClass(Evented, [{
key: 'on',
value: function on(event, handler, ctx) {
var once = arguments.length <= 3 || arguments[3] === undefined ? false : arguments[3];
if (typeof this.bindings === 'undefined') {
this.bindings = {};
}
if (typeof this.bindings[event] === 'undefined') {
this.bindings[event] = [];
}
this.bindings[event].push({ handler: handler, ctx: ctx, once: once });
}
}, {
key: 'once',
value: function once(event, handler, ctx) {
this.on(event, handler, ctx, true);
}
}, {
key: 'off',
value: function off(event, handler) {
if (typeof this.bindings !== 'undefined' && typeof this.bindings[event] !== 'undefined') {
return;
}
if (typeof handler === 'undefined') {
delete this.bindings[event];
} else {
var i = 0;
while (i < this.bindings[event].length) {
if (this.bindings[event][i].handler === handler) {
this.bindings[event].splice(i, 1);
} else {
++i;
}
}
}
}
}, {
key: 'trigger',
value: function trigger(event) {
if (typeof this.bindings !== 'undefined' && this.bindings[event]) {
var i = 0;
for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
args[_key - 1] = arguments[_key];
}
while (i < this.bindings[event].length) {
var _bindings$event$i = this.bindings[event][i];
var handler = _bindings$event$i.handler;
var ctx = _bindings$event$i.ctx;
var once = _bindings$event$i.once;
var context = ctx;
if (typeof context === 'undefined') {
context = this;
}
handler.apply(context, args);
if (once) {
this.bindings[event].splice(i, 1);
} else {
++i;
}
}
}
}
}]);
return Evented;
})();
TetherBase.Utils = {
getScrollParents: getScrollParents,
getBounds: getBounds,
getOffsetParent: getOffsetParent,
extend: extend,
addClass: addClass,
removeClass: removeClass,
hasClass: hasClass,
updateClasses: updateClasses,
defer: defer,
flush: flush,
uniqueId: uniqueId,
Evented: Evented,
getScrollBarSize: getScrollBarSize,
removeUtilElements: removeUtilElements
};
/* globals TetherBase, performance */
'use strict';
var _slicedToArray = (function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i['return']) _i['return'](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError('Invalid attempt to destructure non-iterable instance'); } }; })();
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; }; })();
var _get = function get(_x6, _x7, _x8) { var _again = true; _function: while (_again) { var object = _x6, property = _x7, receiver = _x8; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x6 = parent; _x7 = property; _x8 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
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; }
if (typeof TetherBase === 'undefined') {
throw new Error('You must include the utils.js file before tether.js');
}
var _TetherBase$Utils = TetherBase.Utils;
var getScrollParents = _TetherBase$Utils.getScrollParents;
var getBounds = _TetherBase$Utils.getBounds;
var getOffsetParent = _TetherBase$Utils.getOffsetParent;
var extend = _TetherBase$Utils.extend;
var addClass = _TetherBase$Utils.addClass;
var removeClass = _TetherBase$Utils.removeClass;
var updateClasses = _TetherBase$Utils.updateClasses;
var defer = _TetherBase$Utils.defer;
var flush = _TetherBase$Utils.flush;
var getScrollBarSize = _TetherBase$Utils.getScrollBarSize;
var removeUtilElements = _TetherBase$Utils.removeUtilElements;
function within(a, b) {
var diff = arguments.length <= 2 || arguments[2] === undefined ? 1 : arguments[2];
return a + diff >= b && b >= a - diff;
}
var transformKey = (function () {
if (typeof document === 'undefined') {
return '';
}
var el = document.createElement('div');
var transforms = ['transform', 'webkitTransform', 'OTransform', 'MozTransform', 'msTransform'];
for (var i = 0; i < transforms.length; ++i) {
var key = transforms[i];
if (el.style[key] !== undefined) {
return key;
}
}
})();
var tethers = [];
var position = function position() {
tethers.forEach(function (tether) {
tether.position(false);
});
flush();
};
function now() {
if (typeof performance !== 'undefined' && typeof performance.now !== 'undefined') {
return performance.now();
}
return +new Date();
}
(function () {
var lastCall = null;
var lastDuration = null;
var pendingTimeout = null;
var tick = function tick() {
if (typeof lastDuration !== 'undefined' && lastDuration > 16) {
// We voluntarily throttle ourselves if we can't manage 60fps
lastDuration = Math.min(lastDuration - 16, 250);
// Just in case this is the last event, remember to position just once more
pendingTimeout = setTimeout(tick, 250);
return;
}
if (typeof lastCall !== 'undefined' && now() - lastCall < 10) {
// Some browsers call events a little too frequently, refuse to run more than is reasonable
return;
}
if (pendingTimeout != null) {
clearTimeout(pendingTimeout);
pendingTimeout = null;
}
lastCall = now();
position();
lastDuration = now() - lastCall;
};
if (typeof window !== 'undefined' && typeof window.addEventListener !== 'undefined') {
['resize', 'scroll', 'touchmove'].forEach(function (event) {
window.addEventListener(event, tick);
});
}
})();
var MIRROR_LR = {
center: 'center',
left: 'right',
right: 'left'
};
var MIRROR_TB = {
middle: 'middle',
top: 'bottom',
bottom: 'top'
};
var OFFSET_MAP = {
top: 0,
left: 0,
middle: '50%',
center: '50%',
bottom: '100%',
right: '100%'
};
var autoToFixedAttachment = function autoToFixedAttachment(attachment, relativeToAttachment) {
var left = attachment.left;
var top = attachment.top;
if (left === 'auto') {
left = MIRROR_LR[relativeToAttachment.left];
}
if (top === 'auto') {
top = MIRROR_TB[relativeToAttachment.top];
}
return { left: left, top: top };
};
var attachmentToOffset = function attachmentToOffset(attachment) {
var left = attachment.left;
var top = attachment.top;
if (typeof OFFSET_MAP[attachment.left] !== 'undefined') {
left = OFFSET_MAP[attachment.left];
}
if (typeof OFFSET_MAP[attachment.top] !== 'undefined') {
top = OFFSET_MAP[attachment.top];
}
return { left: left, top: top };
};
function addOffset() {
var out = { top: 0, left: 0 };
for (var _len = arguments.length, offsets = Array(_len), _key = 0; _key < _len; _key++) {
offsets[_key] = arguments[_key];
}
offsets.forEach(function (_ref) {
var top = _ref.top;
var left = _ref.left;
if (typeof top === 'string') {
top = parseFloat(top, 10);
}
if (typeof left === 'string') {
left = parseFloat(left, 10);
}
out.top += top;
out.left += left;
});
return out;
}
function offsetToPx(offset, size) {
if (typeof offset.left === 'string' && offset.left.indexOf('%') !== -1) {
offset.left = parseFloat(offset.left, 10) / 100 * size.width;
}
if (typeof offset.top === 'string' && offset.top.indexOf('%') !== -1) {
offset.top = parseFloat(offset.top, 10) / 100 * size.height;
}
return offset;
}
var parseOffset = function parseOffset(value) {
var _value$split = value.split(' ');
var _value$split2 = _slicedToArray(_value$split, 2);
var top = _value$split2[0];
var left = _value$split2[1];
return { top: top, left: left };
};
var parseAttachment = parseOffset;
var TetherClass = (function (_Evented) {
_inherits(TetherClass, _Evented);
function TetherClass(options) {
var _this = this;
_classCallCheck(this, TetherClass);
_get(Object.getPrototypeOf(TetherClass.prototype), 'constructor', this).call(this);
this.position = this.position.bind(this);
tethers.push(this);
this.history = [];
this.setOptions(options, false);
TetherBase.modules.forEach(function (module) {
if (typeof module.initialize !== 'undefined') {
module.initialize.call(_this);
}
});
this.position();
}
_createClass(TetherClass, [{
key: 'getClass',
value: function getClass() {
var key = arguments.length <= 0 || arguments[0] === undefined ? '' : arguments[0];
var classes = this.options.classes;
if (typeof classes !== 'undefined' && classes[key]) {
return this.options.classes[key];
} else if (this.options.classPrefix) {
return this.options.classPrefix + '-' + key;
} else {
return key;
}
}
}, {
key: 'setOptions',
value: function setOptions(options) {
var _this2 = this;
var pos = arguments.length <= 1 || arguments[1] === undefined ? true : arguments[1];
var defaults = {
offset: '0 0',
targetOffset: '0 0',
targetAttachment: 'auto auto',
classPrefix: 'tether'
};
this.options = extend(defaults, options);
var _options = this.options;
var element = _options.element;
var target = _options.target;
var targetModifier = _options.targetModifier;
this.element = element;
this.target = target;
this.targetModifier = targetModifier;
if (this.target === 'viewport') {
this.target = document.body;
this.targetModifier = 'visible';
} else if (this.target === 'scroll-handle') {
this.target = document.body;
this.targetModifier = 'scroll-handle';
}
['element', 'target'].forEach(function (key) {
if (typeof _this2[key] === 'undefined') {
throw new Error('Tether Error: Both element and target must be defined');
}
if (typeof _this2[key].jquery !== 'undefined') {
_this2[key] = _this2[key][0];
} else if (typeof _this2[key] === 'string') {
_this2[key] = document.querySelector(_this2[key]);
}
});
addClass(this.element, this.getClass('element'));
if (!(this.options.addTargetClasses === false)) {
addClass(this.target, this.getClass('target'));
}
if (!this.options.attachment) {
throw new Error('Tether Error: You must provide an attachment');
}
this.targetAttachment = parseAttachment(this.options.targetAttachment);
this.attachment = parseAttachment(this.options.attachment);
this.offset = parseOffset(this.options.offset);
this.targetOffset = parseOffset(this.options.targetOffset);
if (typeof this.scrollParents !== 'undefined') {
this.disable();
}
if (this.targetModifier === 'scroll-handle') {
this.scrollParents = [this.target];
} else {
this.scrollParents = getScrollParents(this.target);
}
if (!(this.options.enabled === false)) {
this.enable(pos);
}
}
}, {
key: 'getTargetBounds',
value: function getTargetBounds() {
if (typeof this.targetModifier !== 'undefined') {
if (this.targetModifier === 'visible') {
if (this.target === document.body) {
return { top: pageYOffset, left: pageXOffset, height: innerHeight, width: innerWidth };
} else {
var bounds = getBounds(this.target);
var out = {
height: bounds.height,
width: bounds.width,
top: bounds.top,
left: bounds.left
};
out.height = Math.min(out.height, bounds.height - (pageYOffset - bounds.top));
out.height = Math.min(out.height, bounds.height - (bounds.top + bounds.height - (pageYOffset + innerHeight)));
out.height = Math.min(innerHeight, out.height);
out.height -= 2;
out.width = Math.min(out.width, bounds.width - (pageXOffset - bounds.left));
out.width = Math.min(out.width, bounds.width - (bounds.left + bounds.width - (pageXOffset + innerWidth)));
out.width = Math.min(innerWidth, out.width);
out.width -= 2;
if (out.top < pageYOffset) {
out.top = pageYOffset;
}
if (out.left < pageXOffset) {
out.left = pageXOffset;
}
return out;
}
} else if (this.targetModifier === 'scroll-handle') {
var bounds = undefined;
var target = this.target;
if (target === document.body) {
target = document.documentElement;
bounds = {
left: pageXOffset,
top: pageYOffset,
height: innerHeight,
width: innerWidth
};
} else {
bounds = getBounds(target);
}
var style = getComputedStyle(target);
var hasBottomScroll = target.scrollWidth > target.clientWidth || [style.overflow, style.overflowX].indexOf('scroll') >= 0 || this.target !== document.body;
var scrollBottom = 0;
if (hasBottomScroll) {
scrollBottom = 15;
}
var height = bounds.height - parseFloat(style.borderTopWidth) - parseFloat(style.borderBottomWidth) - scrollBottom;
var out = {
width: 15,
height: height * 0.975 * (height / target.scrollHeight),
left: bounds.left + bounds.width - parseFloat(style.borderLeftWidth) - 15
};
var fitAdj = 0;
if (height < 408 && this.target === document.body) {
fitAdj = -0.00011 * Math.pow(height, 2) - 0.00727 * height + 22.58;
}
if (this.target !== document.body) {
out.height = Math.max(out.height, 24);
}
var scrollPercentage = this.target.scrollTop / (target.scrollHeight - height);
out.top = scrollPercentage * (height - out.height - fitAdj) + bounds.top + parseFloat(style.borderTopWidth);
if (this.target === document.body) {
out.height = Math.max(out.height, 24);
}
return out;
}
} else {
return getBounds(this.target);
}
}
}, {
key: 'clearCache',
value: function clearCache() {
this._cache = {};
}
}, {
key: 'cache',
value: function cache(k, getter) {
// More than one module will often need the same DOM info, so
// we keep a cache which is cleared on each position call
if (typeof this._cache === 'undefined') {
this._cache = {};
}
if (typeof this._cache[k] === 'undefined') {
this._cache[k] = getter.call(this);
}
return this._cache[k];
}
}, {
key: 'enable',
value: function enable() {
var _this3 = this;
var pos = arguments.length <= 0 || arguments[0] === undefined ? true : arguments[0];
if (!(this.options.addTargetClasses === false)) {
addClass(this.target, this.getClass('enabled'));
}
addClass(this.element, this.getClass('enabled'));
this.enabled = true;
this.scrollParents.forEach(function (parent) {
if (parent !== document) {
parent.addEventListener('scroll', _this3.position);
}
});
if (pos) {
this.position();
}
}
}, {
key: 'disable',
value: function disable() {
var _this4 = this;
removeClass(this.target, this.getClass('enabled'));
removeClass(this.element, this.getClass('enabled'));
this.enabled = false;
if (typeof this.scrollParents !== 'undefined') {
this.scrollParents.forEach(function (parent) {
parent.removeEventListener('scroll', _this4.position);
});
}
}
}, {
key: 'destroy',
value: function destroy() {
var _this5 = this;
this.disable();
tethers.forEach(function (tether, i) {
if (tether === _this5) {
tethers.splice(i, 1);
}
});
// Remove any elements we were using for convenience from the DOM
if (tethers.length === 0) {
removeUtilElements();
}
}
}, {
key: 'updateAttachClasses',
value: function updateAttachClasses(elementAttach, targetAttach) {
var _this6 = this;
elementAttach = elementAttach || this.attachment;
targetAttach = targetAttach || this.targetAttachment;
var sides = ['left', 'top', 'bottom', 'right', 'middle', 'center'];
if (typeof this._addAttachClasses !== 'undefined' && this._addAttachClasses.length) {
// updateAttachClasses can be called more than once in a position call, so
// we need to clean up after ourselves such that when the last defer gets
// ran it doesn't add any extra classes from previous calls.
this._addAttachClasses.splice(0, this._addAttachClasses.length);
}
if (typeof this._addAttachClasses === 'undefined') {
this._addAttachClasses = [];
}
var add = this._addAttachClasses;
if (elementAttach.top) {
add.push(this.getClass('element-attached') + '-' + elementAttach.top);
}
if (elementAttach.left) {
add.push(this.getClass('element-attached') + '-' + elementAttach.left);
}
if (targetAttach.top) {
add.push(this.getClass('target-attached') + '-' + targetAttach.top);
}
if (targetAttach.left) {
add.push(this.getClass('target-attached') + '-' + targetAttach.left);
}
var all = [];
sides.forEach(function (side) {
all.push(_this6.getClass('element-attached') + '-' + side);
all.push(_this6.getClass('target-attached') + '-' + side);
});
defer(function () {
if (!(typeof _this6._addAttachClasses !== 'undefined')) {
return;
}
updateClasses(_this6.element, _this6._addAttachClasses, all);
if (!(_this6.options.addTargetClasses === false)) {
updateClasses(_this6.target, _this6._addAttachClasses, all);
}
delete _this6._addAttachClasses;
});
}
}, {
key: 'position',
value: function position() {
var _this7 = this;
var flushChanges = arguments.length <= 0 || arguments[0] === undefined ? true : arguments[0];
// flushChanges commits the changes immediately, leave true unless you are positioning multiple
// tethers (in which case call Tether.Utils.flush yourself when you're done)
if (!this.enabled) {
return;
}
this.clearCache();
// Turn 'auto' attachments into the appropriate corner or edge
var targetAttachment = autoToFixedAttachment(this.targetAttachment, this.attachment);
this.updateAttachClasses(this.attachment, targetAttachment);
var elementPos = this.cache('element-bounds', function () {
return getBounds(_this7.element);
});
var width = elementPos.width;
var height = elementPos.height;
if (width === 0 && height === 0 && typeof this.lastSize !== 'undefined') {
var _lastSize = this.lastSize;
// We cache the height and width to make it possible to position elements that are
// getting hidden.
width = _lastSize.width;
height = _lastSize.height;
} else {
this.lastSize = { width: width, height: height };
}
var targetPos = this.cache('target-bounds', function () {
return _this7.getTargetBounds();
});
var targetSize = targetPos;
// Get an actual px offset from the attachment
var offset = offsetToPx(attachmentToOffset(this.attachment), { width: width, height: height });
var targetOffset = offsetToPx(attachmentToOffset(targetAttachment), targetSize);
var manualOffset = offsetToPx(this.offset, { width: width, height: height });
var manualTargetOffset = offsetToPx(this.targetOffset, targetSize);
// Add the manually provided offset
offset = addOffset(offset, manualOffset);
targetOffset = addOffset(targetOffset, manualTargetOffset);
// It's now our goal to make (element position + offset) == (target position + target offset)
var left = targetPos.left + targetOffset.left - offset.left;
var top = targetPos.top + targetOffset.top - offset.top;
for (var i = 0; i < TetherBase.modules.length; ++i) {
var _module2 = TetherBase.modules[i];
var ret = _module2.position.call(this, {
left: left,
top: top,
targetAttachment: targetAttachment,
targetPos: targetPos,
elementPos: elementPos,
offset: offset,
targetOffset: targetOffset,
manualOffset: manualOffset,
manualTargetOffset: manualTargetOffset,
scrollbarSize: scrollbarSize,
attachment: this.attachment
});
if (ret === false) {
return false;
} else if (typeof ret === 'undefined' || typeof ret !== 'object') {
continue;
} else {
top = ret.top;
left = ret.left;
}
}
// We describe the position three different ways to give the optimizer
// a chance to decide the best possible way to position the element
// with the fewest repaints.
var next = {
// It's position relative to the page (absolute positioning when
// the element is a child of the body)
page: {
top: top,
left: left
},
// It's position relative to the viewport (fixed positioning)
viewport: {
top: top - pageYOffset,
bottom: pageYOffset - top - height + innerHeight,
left: left - pageXOffset,
right: pageXOffset - left - width + innerWidth
}
};
var scrollbarSize = undefined;
if (document.body.scrollWidth > window.innerWidth) {
scrollbarSize = this.cache('scrollbar-size', getScrollBarSize);
next.viewport.bottom -= scrollbarSize.height;
}
if (document.body.scrollHeight > window.innerHeight) {
scrollbarSize = this.cache('scrollbar-size', getScrollBarSize);
next.viewport.right -= scrollbarSize.width;
}
if (['', 'static'].indexOf(document.body.style.position) === -1 || ['', 'static'].indexOf(document.body.parentElement.style.position) === -1) {
// Absolute positioning in the body will be relative to the page, not the 'initial containing block'
next.page.bottom = document.body.scrollHeight - top - height;
next.page.right = document.body.scrollWidth - left - width;
}
if (typeof this.options.optimizations !== 'undefined' && this.options.optimizations.moveElement !== false && !(typeof this.targetModifier !== 'undefined')) {
(function () {
var offsetParent = _this7.cache('target-offsetparent', function () {
return getOffsetParent(_this7.target);
});
var offsetPosition = _this7.cache('target-offsetparent-bounds', function () {
return getBounds(offsetParent);
});
var offsetParentStyle = getComputedStyle(offsetParent);
var offsetParentSize = offsetPosition;
var offsetBorder = {};
['Top', 'Left', 'Bottom', 'Right'].forEach(function (side) {
offsetBorder[side.toLowerCase()] = parseFloat(offsetParentStyle['border' + side + 'Width']);
});
offsetPosition.right = document.body.scrollWidth - offsetPosition.left - offsetParentSize.width + offsetBorder.right;
offsetPosition.bottom = document.body.scrollHeight - offsetPosition.top - offsetParentSize.height + offsetBorder.bottom;
if (next.page.top >= offsetPosition.top + offsetBorder.top && next.page.bottom >= offsetPosition.bottom) {
if (next.page.left >= offsetPosition.left + offsetBorder.left && next.page.right >= offsetPosition.right) {
// We're within the visible part of the target's scroll parent
var scrollTop = offsetParent.scrollTop;
var scrollLeft = offsetParent.scrollLeft;
// It's position relative to the target's offset parent (absolute positioning when
// the element is moved to be a child of the target's offset parent).
next.offset = {
top: next.page.top - offsetPosition.top + scrollTop - offsetBorder.top,
left: next.page.left - offsetPosition.left + scrollLeft - offsetBorder.left
};
}
}
})();
}
// We could also travel up the DOM and try each containing context, rather than only
// looking at the body, but we're gonna get diminishing returns.
this.move(next);
this.history.unshift(next);
if (this.history.length > 3) {
this.history.pop();
}
if (flushChanges) {
flush();
}
return true;
}
// THE ISSUE
}, {
key: 'move',
value: function move(pos) {
var _this8 = this;
if (!(typeof this.element.parentNode !== 'undefined')) {
return;
}
var same = {};
for (var type in pos) {
same[type] = {};
for (var key in pos[type]) {
var found = false;
for (var i = 0; i < this.history.length; ++i) {
var point = this.history[i];
if (typeof point[type] !== 'undefined' && !within(point[type][key], pos[type][key])) {
found = true;
break;
}
}
if (!found) {
same[type][key] = true;
}
}
}
var css = { top: '', left: '', right: '', bottom: '' };
var transcribe = function transcribe(_same, _pos) {
var hasOptimizations = typeof _this8.options.optimizations !== 'undefined';
var gpu = hasOptimizations ? _this8.options.optimizations.gpu : null;
if (gpu !== false) {
var yPos = undefined,
xPos = undefined;
if (_same.top) {
css.top = 0;
yPos = _pos.top;
} else {
css.bottom = 0;
yPos = -_pos.bottom;
}
if (_same.left) {
css.left = 0;
xPos = _pos.left;
} else {
css.right = 0;
xPos = -_pos.right;
}
css[transformKey] = 'translateX(' + Math.round(xPos) + 'px) translateY(' + Math.round(yPos) + 'px)';
if (transformKey !== 'msTransform') {
// The Z transform will keep this in the GPU (faster, and prevents artifacts),
// but IE9 doesn't support 3d transforms and will choke.
css[transformKey] += " translateZ(0)";
}
} else {
if (_same.top) {
css.top = _pos.top + 'px';
} else {
css.bottom = _pos.bottom + 'px';
}
if (_same.left) {
css.left = _pos.left + 'px';
} else {
css.right = _pos.right + 'px';
}
}
};
var moved = false;
if ((same.page.top || same.page.bottom) && (same.page.left || same.page.right)) {
css.position = 'absolute';
transcribe(same.page, pos.page);
} else if ((same.viewport.top || same.viewport.bottom) && (same.viewport.left || same.viewport.right)) {
css.position = 'fixed';
transcribe(same.viewport, pos.viewport);
} else if (typeof same.offset !== 'undefined' && same.offset.top && same.offset.left) {
(function () {
css.position = 'absolute';
var offsetParent = _this8.cache('target-offsetparent', function () {
return getOffsetParent(_this8.target);
});
if (getOffsetParent(_this8.element) !== offsetParent) {
defer(function () {
_this8.element.parentNode.removeChild(_this8.element);
offsetParent.appendChild(_this8.element);
});
}
transcribe(same.offset, pos.offset);
moved = true;
})();
} else {
css.position = 'absolute';
transcribe({ top: true, left: true }, pos.page);
}
if (!moved) {
var offsetParentIsBody = true;
var currentNode = this.element.parentNode;
while (currentNode && currentNode.nodeType === 1 && currentNode.tagName !== 'BODY') {
if (getComputedStyle(currentNode).position !== 'static') {
offsetParentIsBody = false;
break;
}
currentNode = currentNode.parentNode;
}
if (!offsetParentIsBody) {
this.element.parentNode.removeChild(this.element);
document.body.appendChild(this.element);
}
}
// Any css change will trigger a repaint, so let's avoid one if nothing changed
var writeCSS = {};
var write = false;
for (var key in css) {
var val = css[key];
var elVal = this.element.style[key];
if (elVal !== val) {
write = true;
writeCSS[key] = val;
}
}
if (write) {
defer(function () {
extend(_this8.element.style, writeCSS);
});
}
}
}]);
return TetherClass;
})(Evented);
TetherClass.modules = [];
TetherBase.position = position;
var Tether = extend(TetherClass, TetherBase);
/* globals TetherBase */
'use strict';
var _slicedToArray = (function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i['return']) _i['return'](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError('Invalid attempt to destructure non-iterable instance'); } }; })();
var _TetherBase$Utils = TetherBase.Utils;
var getBounds = _TetherBase$Utils.getBounds;
var extend = _TetherBase$Utils.extend;
var updateClasses = _TetherBase$Utils.updateClasses;
var defer = _TetherBase$Utils.defer;
var BOUNDS_FORMAT = ['left', 'top', 'right', 'bottom'];
function getBoundingRect(tether, to) {
if (to === 'scrollParent') {
to = tether.scrollParents[0];
} else if (to === 'window') {
to = [pageXOffset, pageYOffset, innerWidth + pageXOffset, innerHeight + pageYOffset];
}
if (to === document) {
to = to.documentElement;
}
if (typeof to.nodeType !== 'undefined') {
(function () {
var size = getBounds(to);
var pos = size;
var style = getComputedStyle(to);
to = [pos.left, pos.top, size.width + pos.left, size.height + pos.top];
BOUNDS_FORMAT.forEach(function (side, i) {
side = side[0].toUpperCase() + side.substr(1);
if (side === 'Top' || side === 'Left') {
to[i] += parseFloat(style['border' + side + 'Width']);
} else {
to[i] -= parseFloat(style['border' + side + 'Width']);
}
});
})();
}
return to;
}
TetherBase.modules.push({
position: function position(_ref) {
var _this = this;
var top = _ref.top;
var left = _ref.left;
var targetAttachment = _ref.targetAttachment;
if (!this.options.constraints) {
return true;
}
var _cache = this.cache('element-bounds', function () {
return getBounds(_this.element);
});
var height = _cache.height;
var width = _cache.width;
if (width === 0 && height === 0 && typeof this.lastSize !== 'undefined') {
var _lastSize = this.lastSize;
// Handle the item getting hidden as a result of our positioning without glitching
// the classes in and out
width = _lastSize.width;
height = _lastSize.height;
}
var targetSize = this.cache('target-bounds', function () {
return _this.getTargetBounds();
});
var targetHeight = targetSize.height;
var targetWidth = targetSize.width;
var allClasses = [this.getClass('pinned'), this.getClass('out-of-bounds')];
this.options.constraints.forEach(function (constraint) {
var outOfBoundsClass = constraint.outOfBoundsClass;
var pinnedClass = constraint.pinnedClass;
if (outOfBoundsClass) {
allClasses.push(outOfBoundsClass);
}
if (pinnedClass) {
allClasses.push(pinnedClass);
}
});
allClasses.forEach(function (cls) {
['left', 'top', 'right', 'bottom'].forEach(function (side) {
allClasses.push(cls + '-' + side);
});
});
var addClasses = [];
var tAttachment = extend({}, targetAttachment);
var eAttachment = extend({}, this.attachment);
this.options.constraints.forEach(function (constraint) {
var to = constraint.to;
var attachment = constraint.attachment;
var pin = constraint.pin;
if (typeof attachment === 'undefined') {
attachment = '';
}
var changeAttachX = undefined,
changeAttachY = undefined;
if (attachment.indexOf(' ') >= 0) {
var _attachment$split = attachment.split(' ');
var _attachment$split2 = _slicedToArray(_attachment$split, 2);
changeAttachY = _attachment$split2[0];
changeAttachX = _attachment$split2[1];
} else {
changeAttachX = changeAttachY = attachment;
}
var bounds = getBoundingRect(_this, to);
if (changeAttachY === 'target' || changeAttachY === 'both') {
if (top < bounds[1] && tAttachment.top === 'top') {
top += targetHeight;
tAttachment.top = 'bottom';
}
if (top + height > bounds[3] && tAttachment.top === 'bottom') {
top -= targetHeight;
tAttachment.top = 'top';
}
}
if (changeAttachY === 'together') {
if (tAttachment.top === 'top') {
if (eAttachment.top === 'bottom' && top < bounds[1]) {
top += targetHeight;
tAttachment.top = 'bottom';
top += height;
eAttachment.top = 'top';
} else if (eAttachment.top === 'top' && top + height > bounds[3] && top - (height - targetHeight) >= bounds[1]) {
top -= height - targetHeight;
tAttachment.top = 'bottom';
eAttachment.top = 'bottom';
}
}
if (tAttachment.top === 'bottom') {
if (eAttachment.top === 'top' && top + height > bounds[3]) {
top -= targetHeight;
tAttachment.top = 'top';
top -= height;
eAttachment.top = 'bottom';
} else if (eAttachment.top === 'bottom' && top < bounds[1] && top + (height * 2 - targetHeight) <= bounds[3]) {
top += height - targetHeight;
tAttachment.top = 'top';
eAttachment.top = 'top';
}
}
if (tAttachment.top === 'middle') {
if (top + height > bounds[3] && eAttachment.top === 'top') {
top -= height;
eAttachment.top = 'bottom';
} else if (top < bounds[1] && eAttachment.top === 'bottom') {
top += height;
eAttachment.top = 'top';
}
}
}
if (changeAttachX === 'target' || changeAttachX === 'both') {
if (left < bounds[0] && tAttachment.left === 'left') {
left += targetWidth;
tAttachment.left = 'right';
}
if (left + width > bounds[2] && tAttachment.left === 'right') {
left -= targetWidth;
tAttachment.left = 'left';
}
}
if (changeAttachX === 'together') {
if (left < bounds[0] && tAttachment.left === 'left') {
if (eAttachment.left === 'right') {
left += targetWidth;
tAttachment.left = 'right';
left += width;
eAttachment.left = 'left';
} else if (eAttachment.left === 'left') {
left += targetWidth;
tAttachment.left = 'right';
left -= width;
eAttachment.left = 'right';
}
} else if (left + width > bounds[2] && tAttachment.left === 'right') {
if (eAttachment.left === 'left') {
left -= targetWidth;
tAttachment.left = 'left';
left -= width;
eAttachment.left = 'right';
} else if (eAttachment.left === 'right') {
left -= targetWidth;
tAttachment.left = 'left';
left += width;
eAttachment.left = 'left';
}
} else if (tAttachment.left === 'center') {
if (left + width > bounds[2] && eAttachment.left === 'left') {
left -= width;
eAttachment.left = 'right';
} else if (left < bounds[0] && eAttachment.left === 'right') {
left += width;
eAttachment.left = 'left';
}
}
}
if (changeAttachY === 'element' || changeAttachY === 'both') {
if (top < bounds[1] && eAttachment.top === 'bottom') {
top += height;
eAttachment.top = 'top';
}
if (top + height > bounds[3] && eAttachment.top === 'top') {
top -= height;
eAttachment.top = 'bottom';
}
}
if (changeAttachX === 'element' || changeAttachX === 'both') {
if (left < bounds[0]) {
if (eAttachment.left === 'right') {
left += width;
eAttachment.left = 'left';
} else if (eAttachment.left === 'center') {
left += width / 2;
eAttachment.left = 'left';
}
}
if (left + width > bounds[2]) {
if (eAttachment.left === 'left') {
left -= width;
eAttachment.left = 'right';
} else if (eAttachment.left === 'center') {
left -= width / 2;
eAttachment.left = 'right';
}
}
}
if (typeof pin === 'string') {
pin = pin.split(',').map(function (p) {
return p.trim();
});
} else if (pin === true) {
pin = ['top', 'left', 'right', 'bottom'];
}
pin = pin || [];
var pinned = [];
var oob = [];
if (top < bounds[1]) {
if (pin.indexOf('top') >= 0) {
top = bounds[1];
pinned.push('top');
} else {
oob.push('top');
}
}
if (top + height > bounds[3]) {
if (pin.indexOf('bottom') >= 0) {
top = bounds[3] - height;
pinned.push('bottom');
} else {
oob.push('bottom');
}
}
if (left < bounds[0]) {
if (pin.indexOf('left') >= 0) {
left = bounds[0];
pinned.push('left');
} else {
oob.push('left');
}
}
if (left + width > bounds[2]) {
if (pin.indexOf('right') >= 0) {
left = bounds[2] - width;
pinned.push('right');
} else {
oob.push('right');
}
}
if (pinned.length) {
(function () {
var pinnedClass = undefined;
if (typeof _this.options.pinnedClass !== 'undefined') {
pinnedClass = _this.options.pinnedClass;
} else {
pinnedClass = _this.getClass('pinned');
}
addClasses.push(pinnedClass);
pinned.forEach(function (side) {
addClasses.push(pinnedClass + '-' + side);
});
})();
}
if (oob.length) {
(function () {
var oobClass = undefined;
if (typeof _this.options.outOfBoundsClass !== 'undefined') {
oobClass = _this.options.outOfBoundsClass;
} else {
oobClass = _this.getClass('out-of-bounds');
}
addClasses.push(oobClass);
oob.forEach(function (side) {
addClasses.push(oobClass + '-' + side);
});
})();
}
if (pinned.indexOf('left') >= 0 || pinned.indexOf('right') >= 0) {
eAttachment.left = tAttachment.left = false;
}
if (pinned.indexOf('top') >= 0 || pinned.indexOf('bottom') >= 0) {
eAttachment.top = tAttachment.top = false;
}
if (tAttachment.top !== targetAttachment.top || tAttachment.left !== targetAttachment.left || eAttachment.top !== _this.attachment.top || eAttachment.left !== _this.attachment.left) {
_this.updateAttachClasses(eAttachment, tAttachment);
_this.trigger('update', {
attachment: eAttachment,
targetAttachment: tAttachment
});
}
});
defer(function () {
if (!(_this.options.addTargetClasses === false)) {
updateClasses(_this.target, addClasses, allClasses);
}
updateClasses(_this.element, addClasses, allClasses);
});
return { top: top, left: left };
}
});
/* globals TetherBase */
'use strict';
var _TetherBase$Utils = TetherBase.Utils;
var getBounds = _TetherBase$Utils.getBounds;
var updateClasses = _TetherBase$Utils.updateClasses;
var defer = _TetherBase$Utils.defer;
TetherBase.modules.push({
position: function position(_ref) {
var _this = this;
var top = _ref.top;
var left = _ref.left;
var _cache = this.cache('element-bounds', function () {
return getBounds(_this.element);
});
var height = _cache.height;
var width = _cache.width;
var targetPos = this.getTargetBounds();
var bottom = top + height;
var right = left + width;
var abutted = [];
if (top <= targetPos.bottom && bottom >= targetPos.top) {
['left', 'right'].forEach(function (side) {
var targetPosSide = targetPos[side];
if (targetPosSide === left || targetPosSide === right) {
abutted.push(side);
}
});
}
if (left <= targetPos.right && right >= targetPos.left) {
['top', 'bottom'].forEach(function (side) {
var targetPosSide = targetPos[side];
if (targetPosSide === top || targetPosSide === bottom) {
abutted.push(side);
}
});
}
var allClasses = [];
var addClasses = [];
var sides = ['left', 'top', 'right', 'bottom'];
allClasses.push(this.getClass('abutted'));
sides.forEach(function (side) {
allClasses.push(_this.getClass('abutted') + '-' + side);
});
if (abutted.length) {
addClasses.push(this.getClass('abutted'));
}
abutted.forEach(function (side) {
addClasses.push(_this.getClass('abutted') + '-' + side);
});
defer(function () {
if (!(_this.options.addTargetClasses === false)) {
updateClasses(_this.target, addClasses, allClasses);
}
updateClasses(_this.element, addClasses, allClasses);
});
return true;
}
});
/* globals TetherBase */
'use strict';
var _slicedToArray = (function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i['return']) _i['return'](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError('Invalid attempt to destructure non-iterable instance'); } }; })();
TetherBase.modules.push({
position: function position(_ref) {
var top = _ref.top;
var left = _ref.left;
if (!this.options.shift) {
return;
}
var shift = this.options.shift;
if (typeof this.options.shift === 'function') {
shift = this.options.shift.call(this, { top: top, left: left });
}
var shiftTop = undefined,
shiftLeft = undefined;
if (typeof shift === 'string') {
shift = shift.split(' ');
shift[1] = shift[1] || shift[0];
var _shift = shift;
var _shift2 = _slicedToArray(_shift, 2);
shiftTop = _shift2[0];
shiftLeft = _shift2[1];
shiftTop = parseFloat(shiftTop, 10);
shiftLeft = parseFloat(shiftLeft, 10);
} else {
shiftTop = shift.top;
shiftLeft = shift.left;
}
top += shiftTop;
left += shiftLeft;
return { top: top, left: left };
}
});
return Tether;
}));
/***/ },
/* 284 */
/***/ function(module, exports) {
module.exports = "\n<div class=\"uk-alert\"\n v-show=\"show\"\n transition=\"fade\"\n :class=\"{\n 'uk-alert-success': color === 'success',\n 'uk-alert-warning': color === 'warning',\n 'uk-alert-danger': color === 'danger',\n 'uk-alert-large': large\n }\">\n <a href=\"\" class=\"uk-close\"\n v-if=\"!block\"\n @click.prevent=\"show = !show\">\n </a>\n <slot></slot>\n</div>\n";
/***/ },
/* 285 */
/***/ function(module, exports) {
module.exports = "\n<ul class=\"uk-breadcrumb\">\n <slot></slot>\n</ul>\n";
/***/ },
/* 286 */
/***/ function(module, exports) {
module.exports = "\n<li :class=\"{ 'uk-active': path === $parent.location }\">\n <span v-if=\"disabled || (path === $parent.location)\">\n <slot></slot>\n </span>\n <a href=\"\" v-else\n @click.prevent=\"$parent.location = path\">\n <slot></slot>\n </a>\n</li>\n";
/***/ },
/* 287 */
/***/ function(module, exports) {
module.exports = "\n<button class=\"uk-button\"\n :class=\"classes\"\n :disabled=\"disabled\"\n :type=\"type\">\n <i v-if=\"iconLeft\"\n class=\"uk-icon-justify uk-icon-{{ iconLeft }}\">\n </i>\n <slot></slot>\n <i v-if=\"iconRight\"\n class=\"uk-icon-justify uk-icon-{{ iconRight }}\">\n </i>\n</button>\n";
/***/ },
/* 288 */
/***/ function(module, exports) {
module.exports = "\n<div data-uk-button-checkbox\n :class=\"{\n 'uk-button-group': group\n }\">\n <slot></slot>\n</div>\n";
/***/ },
/* 289 */
/***/ function(module, exports) {
module.exports = "\n<a class=\"uk-button\"\n :href=\"href\"\n :class=\"classes\">\n <i v-if=\"iconLeft\"\n :class=\"iconClass(iconLeft)\">\n </i>\n <slot></slot>\n <i v-if=\"iconRight\"\n :class=\"iconClass(iconRight)\">\n </i>\n</a>\n";
/***/ },
/* 290 */
/***/ function(module, exports) {
module.exports = "\n<div data-uk-button-radio\n :class=\"{\n 'uk-button-group': group\n }\">\n <slot></slot>\n</div>\n";
/***/ },
/* 291 */
/***/ function(module, exports) {
module.exports = "\n<div>\n <div class=\"uk-datepicker-nav\">\n <a href=\"\" class=\"uk-datepicker-previous\"\n v-if=\"isDisplayable(prevMonth)\"\n @click.prevent=\"date = prevMonth\">\n </a>\n <a href=\"\" class=\"uk-datepicker-next\"\n v-if=\"isDisplayable(nextMonth)\"\n @click.prevent=\"date = nextMonth\">\n </a>\n <div class=\"uk-datepicker-heading\">\n <span class=\"uk-form-select\">\n <a href=\"\"\n v-text=\"date | format 'MMMM'\"\n @click.prevent>\n </a>\n <select v-model=\"month\" number>\n <option v-for=\"(m, name) in monthsList\"\n :value=\"m\"\n v-text=\"name\">\n </option>\n </select>\n </span>\n <span class=\"uk-form-select\">\n <a href=\"\"\n v-text=\"date | format 'YYYY'\"\n @click.prevent>\n </a>\n <select v-model=\"year\" number>\n <option v-for=\"year in yearsList\"\n :value=\"year\"\n v-text=\"year\">\n </option>\n </select>\n </span>\n </div>\n </div>\n <table class=\"uk-datepicker-table\">\n <thead>\n <tr>\n <th v-for=\"day in listWeekDays\" v-text=\"day\"></th>\n </tr>\n </thead>\n <tbody>\n <tr v-for=\"week in matrix\">\n <td v-for=\"day in week\"\n track-by=\"$index\"\n v-render-day>\n </td>\n </tr>\n </tbody>\n </table>\n</div>\n";
/***/ },
/* 292 */
/***/ function(module, exports) {
module.exports = "\n<div></div>\n";
/***/ },
/* 293 */
/***/ function(module, exports) {
module.exports = "\n<div :class=\"{\n 'uk-dropdown': !blank,\n 'uk-dropdown-blank': blank,\n 'uk-dropdown-small': !fixWidth,\n 'uk-dropdown-scrollable': scrollable\n }\"\n :style=\"{\n display: show\n ? 'block'\n : 'none'\n }\">\n <slot></slot>\n</div>\n";
/***/ },
/* 294 */
/***/ function(module, exports) {
module.exports = "\n<div class=\"uk-modal\" v-el:modal>\n <div class=\"uk-modal-dialog\"\n :class=\"{\n 'uk-modal-dialog-large': large\n }\">\n <!-- close button -->\n <a class=\"uk-modal-close uk-close\"\n href=\"\"\n v-if=\"!block && closeBtn\">\n </a>\n <!-- header -->\n <div v-el:header class=\"uk-modal-header\">\n <slot name=\"header\"></slot>\n </div>\n <!-- content -->\n <div v-el:content class=\"uk-modal-content\"\n :class=\"{\n 'uk-overflow-container': overflow\n }\">\n <slot></slot>\n </div>\n <!-- footer -->\n <div v-el:footer class=\"uk-modal-footer\">\n <slot name=\"footer\"></slot>\n </div>\n <!-- caption -->\n <div v-el:caption class=\"uk-modal-caption\">\n <slot name=\"caption\"></slot>\n </div>\n </div>\n</div>\n";
/***/ },
/* 295 */
/***/ function(module, exports) {
module.exports = "\n<div class=\"uk-modal\" v-el:modal>\n <div class=\"uk-modal-dialog\">\n <div class=\"uk-modal-content\">\n <template v-if=\"text\">{{ text }}</template>\n <slot v-if=\"!text\"></slot>\n </div>\n <div class=\"uk-modal-footer uk-text-right\">\n <button class=\"uk-button uk-button-primary\"\n :disabled=\"block\"\n @click=\"show = false\">\n Ok\n </button>\n </div>\n </div>\n</div>\n";
/***/ },
/* 296 */
/***/ function(module, exports) {
module.exports = "\n<div class=\"uk-modal\" v-el:modal>\n <div class=\"uk-modal-dialog uk-modal-dialog-blank\">\n <a href=\"\" class=\"uk-modal-close uk-close uk-close-alt\"></a>\n <slot></slot>\n </div>\n</div>\n";
/***/ },
/* 297 */
/***/ function(module, exports) {
module.exports = "\n<div class=\"uk-modal\" v-el:modal>\n <div class=\"uk-modal-dialog\">\n <div class=\"uk-modal-content\">\n <slot></slot>\n </div>\n <div class=\"uk-modal-footer uk-text-right\">\n <button class=\"uk-button\"\n :disabled=\"block\"\n @click=\"show = false\">\n Cancel\n </button>\n <button class=\"uk-button uk-button-primary\"\n type=\"button\"\n :disabled=\"block\"\n @click=\"confirm()\">\n OK\n </button>\n </div>\n </div>\n</div>\n";
/***/ },
/* 298 */
/***/ function(module, exports) {
module.exports = "\n<div class=\"uk-modal\" v-el:modal>\n <div class=\"uk-modal-dialog uk-modal-dialog-lightbox\">\n <a class=\"uk-modal-close uk-close uk-close-alt\"\n href=\"\"\n v-if=\"!block && closeBtn\">\n </a>\n <slot></slot>\n </div>\n</div>\n";
/***/ },
/* 299 */
/***/ function(module, exports) {
module.exports = "\n<ul class=\"uk-pagination\"\n :class=\"{\n 'uk-pagination-left': align === 'left',\n 'uk-pagination-right': align === 'right'\n }\">\n <li :class=\"{\n 'uk-disabled': !prevPage,\n 'uk-pagination-previous': !compact\n }\">\n <!-- firstPage -->\n <a href=\"\" v-if=\"prevPage\"\n @click.prevent=\"current = 1\">\n <i class=\"uk-icon-angle-double-left\"></i>\n </a>\n <span v-else>\n <i class=\"uk-icon-angle-double-left\"></i>\n </span>\n <!-- prevPage -->\n <a href=\"\" v-if=\"prevPage\"\n @click.prevent=\"current = prevPage\">\n <i class=\"uk-icon-angle-left\"></i>\n </a>\n <span v-else>\n <i class=\"uk-icon-angle-left\"></i>\n </span>\n </li>\n <li v-for=\"page in prePages\"\n :class=\"{'uk-active': page === current}\">\n <!-- content -->\n <span v-if=\"page === current\" v-text=\"page\"></span>\n <a href=\"\" v-else\n @click.prevent=\"current = page\"\n v-text=\"page\">\n </a>\n </li>\n <li v-if=\"edges < interval.start && (interval.start - edges != 1)\">\n <span>...</span>\n </li>\n <li\n v-for=\"page in pages\"\n :class=\"{'uk-active': page === current}\">\n <!-- content -->\n <span v-if=\"page === current\" v-text=\"page\"></span>\n <a v-else\n href=\"\"\n @click.prevent=\"current = page\"\n v-text=\"page\">\n </a>\n </li>\n <li v-if=\"totalPages - edges > interval.end\n && (totalPages - edges - interval.end != 1)\">\n <span>...</span>\n </li>\n <li v-for=\"page in postPages\"\n :class=\"{'uk-active': page === current}\">\n <!-- content -->\n <span v-if=\"page === current\">\n {{ page }}\n </span>\n <a href=\"\" v-else\n @click.prevent=\"current = page\"\n v-text=\"page\">\n </a>\n </li>\n <li :class=\"{\n 'uk-disabled': !nextPage,\n 'uk-pagination-next': !compact\n }\">\n <!-- nextPage -->\n <a href=\"\" v-if=\"nextPage\"\n @click.prevent=\"current = nextPage\">\n <i class=\"uk-icon-angle-right\"></i>\n </a>\n <span v-else>\n <i class=\"uk-icon-angle-right\"></i>\n </span>\n <!-- last page -->\n <a href=\"\" v-if=\"nextPage\"\n @click.prevent=\"current = totalPages\">\n <i class=\"uk-icon-angle-double-right\"></i>\n </a>\n <span v-else>\n <i class=\"uk-icon-angle-double-right\"></i>\n </span>\n </li>\n</ul>\n";
/***/ },
/* 300 */
/***/ function(module, exports) {
module.exports = "\n<div>\n <table v-el:table></table>\n</div>\n";
/***/ },
/* 301 */
/***/ function(module, exports) {
module.exports = "\n<div class=\"uk-progress\"\n :class=\"{\n 'uk-progress-success': color === 'success',\n 'uk-progress-warning': color === 'warning',\n 'uk-progress-danger': color === 'danger',\n 'uk-progress-mini': size === 'mini',\n 'uk-progress-small': size === 'small',\n 'uk-progress-striped': stripe,\n 'uk-active': stripe === 'animated'\n }\">\n <div class=\"uk-progress-bar\"\n :style=\"{\n width: progress + '%'\n }\">\n <slot></slot>\n </div>\n</div>\n";
/***/ },
/* 302 */
/***/ function(module, exports) {
module.exports = "\n<ul class=\"uk-subnav\"\n :class=\"{\n 'uk-subnav-line': line,\n 'uk-subnav-pill': pill\n }\">\n <slot></slot>\n</ul>\n";
/***/ },
/* 303 */
/***/ function(module, exports) {
module.exports = "\n<li :class=\"{\n 'uk-active': active,\n 'uk-disabled': disabled\n}\">\n <a href=\"\" @click.prevent=\"!disabled && ($parent.active = this)\">\n <slot></slot>\n </a>\n</li>\n";
/***/ },
/* 304 */
/***/ function(module, exports) {
module.exports = "\n<ul class=\"uk-switcher\">\n <slot></slot>\n</ul>\n";
/***/ },
/* 305 */
/***/ function(module, exports) {
module.exports = "\n<li><slot></slot></li>\n";
/***/ },
/* 306 */
/***/ function(module, exports) {
module.exports = "\n<li><slot></slot></li>\n";
/***/ },
/* 307 */
/***/ function(module, exports) {
module.exports = "\n<li :class=\"classes\">\n <a href=\"\" v-text=\"label\"></a>\n</li>\n";
/***/ },
/* 308 */
/***/ function(module, exports) {
module.exports = "\n<table class=\"uk-table\"\n :class=\"{\n 'uk-table-striped': striped,\n 'uk-table-condensed': condensed,\n 'uk-table-hover': hover\n }\">\n <thead>\n <tr>\n <th v-for=\"field in fieldsDef\" v-text=\"field.title\"></th>\n </tr>\n </thead>\n <tbody v-el:body>\n <tr v-for=\"row in rows\">\n <td v-for=\"field in fieldsDef\" v-field></td>\n </tr>\n </tbody>\n</table>\n";
/***/ },
/* 309 */
/***/ function(module, exports) {
module.exports = "\n<div :class=\"{\n 'uk-flex uk-flex-column-reverse': bottom\n}\">\n <div :class=\"{\n 'uk-tab-center': center,\n 'uk-tab-center-bottom': center && bottom\n }\">\n <ul class=\"uk-tab\"\n :data-uk-tab=\"{ connect: '#' + id } | json\"\n :class=\"{\n 'uk-tab-grid': width,\n 'uk-tab-flip': flip,\n 'uk-tab-bottom': bottom\n }\">\n <tab-header\n v-for=\"tab in tabs\"\n :label=\"tab.label\"\n :width=\"width\"\n :active=\"tab.active\"\n :disabled=\"tab.disabled\">\n </tab-header>\n </ul>\n </div>\n <ul class=\"uk-switcher uk-margin\"\n :id=\"id\"\n v-el:tabs-body>\n <slot></slot>\n </ul>\n</div>\n";
/***/ },
/* 310 */
/***/ function(module, exports) {
module.exports = "\n<div class=\"uk-grid\"\n :class=\"{\n 'uk-flex uk-flex-row-reverse': align === 'right'\n }\">\n <div :class=\"'uk-width-medium-' + headerWidth\">\n <ul class=\"uk-tab\"\n :data-uk-tab=\"{ connect: '#' + id } | json\"\n :class=\"{\n 'uk-tab-left': align === 'left',\n 'uk-tab-right': align === 'right'\n }\">\n <tab-header\n v-for=\"tab in tabs\"\n :label=\"tab.label\"\n :disabled=\"tab.disabled\">\n </tab-header>\n </ul>\n </div>\n <div :class=\"'uk-width-medium-' + bodyWidth\">\n <ul class=\"uk-switcher uk-margin\"\n :id=\"id\"\n v-el:tabs-body>\n <slot></slot>\n </ul>\n </div>\n</div>\n";
/***/ },
/* 311 */
/***/ function(module, exports) {
module.exports = "\n<div class=\"uk-placeholder uk-text-center\"\n :class=\"{\n 'uk-dragover': dragged\n }\"\n @drop=\"dropped\"\n @dragenter.stop.prevent\n @dragover.stop.prevent=\"dragged = true\"\n @dragleave.stop.prevent=\"dragged = false\">\n <slot>Drop a file</slot>\n</div>\n";
/***/ },
/* 312 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(111)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Alert.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(284)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 313 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(112)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Breadcrumb.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(285)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 314 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(113)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/BreadcrumbItem.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(286)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 315 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(115)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/ButtonCheckbox.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(288)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 316 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(116)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/ButtonLink.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(289)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 317 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(117)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/ButtonRadio.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(290)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 318 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(120)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/DatepickerDrop.vue: named exports in *.vue files are ignored.")}
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 319 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(122)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Modal.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(294)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 320 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(123)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/ModalAlert.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(295)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 321 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(125)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/ModalBlank.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(296)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 322 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(126)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/ModalConfirm.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(297)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 323 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(127)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/ModalLightbox.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(298)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 324 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(128)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Pagination.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(299)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 325 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(130)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/PickerDrop.vue: named exports in *.vue files are ignored.")}
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 326 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(131)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Progress.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(301)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 327 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(132)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Subnav.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(302)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 328 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(133)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/SubnavItem.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(303)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 329 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(134)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Switcher.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(304)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 330 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(135)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/SwitcherItem.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(305)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 331 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(136)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Tab.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(306)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 332 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(139)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Tabs.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(309)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 333 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(140)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/TabsVertical.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(310)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 334 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__vue_script__ = __webpack_require__(141)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/lib/Upload.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(311)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ }
/******/ ]);
|
ajax/libs/clappr/0.0.85/clappr.js
|
DaAwesomeP/cdnjs
|
require=(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 (global){
"use strict";
var Player = require('./components/player');
var IframePlayer = require('./components/iframe_player');
var Mediator = require('mediator');
var version = require('../package.json').version;
global.DEBUG = false;
window.Clappr = {
Player: Player,
Mediator: Mediator,
IframePlayer: IframePlayer
};
window.Clappr.version = version;
module.exports = window.Clappr;
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"../package.json":6,"./components/iframe_player":17,"./components/player":21,"mediator":"mediator"}],2:[function(require,module,exports){
// shim for using process in browser
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');
};
// TODO(shtylman)
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
},{}],3:[function(require,module,exports){
(function (process,global){
(function(global) {
'use strict';
if (global.$traceurRuntime) {
return;
}
var $Object = Object;
var $TypeError = TypeError;
var $create = $Object.create;
var $defineProperties = $Object.defineProperties;
var $defineProperty = $Object.defineProperty;
var $freeze = $Object.freeze;
var $getOwnPropertyDescriptor = $Object.getOwnPropertyDescriptor;
var $getOwnPropertyNames = $Object.getOwnPropertyNames;
var $keys = $Object.keys;
var $hasOwnProperty = $Object.prototype.hasOwnProperty;
var $toString = $Object.prototype.toString;
var $preventExtensions = Object.preventExtensions;
var $seal = Object.seal;
var $isExtensible = Object.isExtensible;
function nonEnum(value) {
return {
configurable: true,
enumerable: false,
value: value,
writable: true
};
}
var types = {
void: function voidType() {},
any: function any() {},
string: function string() {},
number: function number() {},
boolean: function boolean() {}
};
var method = nonEnum;
var counter = 0;
function newUniqueString() {
return '__$' + Math.floor(Math.random() * 1e9) + '$' + ++counter + '$__';
}
var symbolInternalProperty = newUniqueString();
var symbolDescriptionProperty = newUniqueString();
var symbolDataProperty = newUniqueString();
var symbolValues = $create(null);
var privateNames = $create(null);
function createPrivateName() {
var s = newUniqueString();
privateNames[s] = true;
return s;
}
function isSymbol(symbol) {
return typeof symbol === 'object' && symbol instanceof SymbolValue;
}
function typeOf(v) {
if (isSymbol(v))
return 'symbol';
return typeof v;
}
function Symbol(description) {
var value = new SymbolValue(description);
if (!(this instanceof Symbol))
return value;
throw new TypeError('Symbol cannot be new\'ed');
}
$defineProperty(Symbol.prototype, 'constructor', nonEnum(Symbol));
$defineProperty(Symbol.prototype, 'toString', method(function() {
var symbolValue = this[symbolDataProperty];
if (!getOption('symbols'))
return symbolValue[symbolInternalProperty];
if (!symbolValue)
throw TypeError('Conversion from symbol to string');
var desc = symbolValue[symbolDescriptionProperty];
if (desc === undefined)
desc = '';
return 'Symbol(' + desc + ')';
}));
$defineProperty(Symbol.prototype, 'valueOf', method(function() {
var symbolValue = this[symbolDataProperty];
if (!symbolValue)
throw TypeError('Conversion from symbol to string');
if (!getOption('symbols'))
return symbolValue[symbolInternalProperty];
return symbolValue;
}));
function SymbolValue(description) {
var key = newUniqueString();
$defineProperty(this, symbolDataProperty, {value: this});
$defineProperty(this, symbolInternalProperty, {value: key});
$defineProperty(this, symbolDescriptionProperty, {value: description});
freeze(this);
symbolValues[key] = this;
}
$defineProperty(SymbolValue.prototype, 'constructor', nonEnum(Symbol));
$defineProperty(SymbolValue.prototype, 'toString', {
value: Symbol.prototype.toString,
enumerable: false
});
$defineProperty(SymbolValue.prototype, 'valueOf', {
value: Symbol.prototype.valueOf,
enumerable: false
});
var hashProperty = createPrivateName();
var hashPropertyDescriptor = {value: undefined};
var hashObjectProperties = {
hash: {value: undefined},
self: {value: undefined}
};
var hashCounter = 0;
function getOwnHashObject(object) {
var hashObject = object[hashProperty];
if (hashObject && hashObject.self === object)
return hashObject;
if ($isExtensible(object)) {
hashObjectProperties.hash.value = hashCounter++;
hashObjectProperties.self.value = object;
hashPropertyDescriptor.value = $create(null, hashObjectProperties);
$defineProperty(object, hashProperty, hashPropertyDescriptor);
return hashPropertyDescriptor.value;
}
return undefined;
}
function freeze(object) {
getOwnHashObject(object);
return $freeze.apply(this, arguments);
}
function preventExtensions(object) {
getOwnHashObject(object);
return $preventExtensions.apply(this, arguments);
}
function seal(object) {
getOwnHashObject(object);
return $seal.apply(this, arguments);
}
Symbol.iterator = Symbol();
freeze(SymbolValue.prototype);
function toProperty(name) {
if (isSymbol(name))
return name[symbolInternalProperty];
return name;
}
function getOwnPropertyNames(object) {
var rv = [];
var names = $getOwnPropertyNames(object);
for (var i = 0; i < names.length; i++) {
var name = names[i];
if (!symbolValues[name] && !privateNames[name])
rv.push(name);
}
return rv;
}
function getOwnPropertyDescriptor(object, name) {
return $getOwnPropertyDescriptor(object, toProperty(name));
}
function getOwnPropertySymbols(object) {
var rv = [];
var names = $getOwnPropertyNames(object);
for (var i = 0; i < names.length; i++) {
var symbol = symbolValues[names[i]];
if (symbol)
rv.push(symbol);
}
return rv;
}
function hasOwnProperty(name) {
return $hasOwnProperty.call(this, toProperty(name));
}
function getOption(name) {
return global.traceur && global.traceur.options[name];
}
function setProperty(object, name, value) {
var sym,
desc;
if (isSymbol(name)) {
sym = name;
name = name[symbolInternalProperty];
}
object[name] = value;
if (sym && (desc = $getOwnPropertyDescriptor(object, name)))
$defineProperty(object, name, {enumerable: false});
return value;
}
function defineProperty(object, name, descriptor) {
if (isSymbol(name)) {
if (descriptor.enumerable) {
descriptor = $create(descriptor, {enumerable: {value: false}});
}
name = name[symbolInternalProperty];
}
$defineProperty(object, name, descriptor);
return object;
}
function polyfillObject(Object) {
$defineProperty(Object, 'defineProperty', {value: defineProperty});
$defineProperty(Object, 'getOwnPropertyNames', {value: getOwnPropertyNames});
$defineProperty(Object, 'getOwnPropertyDescriptor', {value: getOwnPropertyDescriptor});
$defineProperty(Object.prototype, 'hasOwnProperty', {value: hasOwnProperty});
$defineProperty(Object, 'freeze', {value: freeze});
$defineProperty(Object, 'preventExtensions', {value: preventExtensions});
$defineProperty(Object, 'seal', {value: seal});
Object.getOwnPropertySymbols = getOwnPropertySymbols;
}
function exportStar(object) {
for (var i = 1; i < arguments.length; i++) {
var names = $getOwnPropertyNames(arguments[i]);
for (var j = 0; j < names.length; j++) {
var name = names[j];
if (privateNames[name])
continue;
(function(mod, name) {
$defineProperty(object, name, {
get: function() {
return mod[name];
},
enumerable: true
});
})(arguments[i], names[j]);
}
}
return object;
}
function isObject(x) {
return x != null && (typeof x === 'object' || typeof x === 'function');
}
function toObject(x) {
if (x == null)
throw $TypeError();
return $Object(x);
}
function checkObjectCoercible(argument) {
if (argument == null) {
throw new TypeError('Value cannot be converted to an Object');
}
return argument;
}
function setupGlobals(global) {
global.Symbol = Symbol;
global.Reflect = global.Reflect || {};
global.Reflect.global = global.Reflect.global || global;
polyfillObject(global.Object);
}
setupGlobals(global);
global.$traceurRuntime = {
createPrivateName: createPrivateName,
exportStar: exportStar,
getOwnHashObject: getOwnHashObject,
privateNames: privateNames,
setProperty: setProperty,
setupGlobals: setupGlobals,
toObject: toObject,
isObject: isObject,
toProperty: toProperty,
type: types,
typeof: typeOf,
checkObjectCoercible: checkObjectCoercible,
hasOwnProperty: function(o, p) {
return hasOwnProperty.call(o, p);
},
defineProperties: $defineProperties,
defineProperty: $defineProperty,
getOwnPropertyDescriptor: $getOwnPropertyDescriptor,
getOwnPropertyNames: $getOwnPropertyNames,
keys: $keys
};
})(typeof global !== 'undefined' ? global : this);
(function() {
'use strict';
function spread() {
var rv = [],
j = 0,
iterResult;
for (var i = 0; i < arguments.length; i++) {
var valueToSpread = $traceurRuntime.checkObjectCoercible(arguments[i]);
if (typeof valueToSpread[$traceurRuntime.toProperty(Symbol.iterator)] !== 'function') {
throw new TypeError('Cannot spread non-iterable object.');
}
var iter = valueToSpread[$traceurRuntime.toProperty(Symbol.iterator)]();
while (!(iterResult = iter.next()).done) {
rv[j++] = iterResult.value;
}
}
return rv;
}
$traceurRuntime.spread = spread;
})();
(function() {
'use strict';
var $Object = Object;
var $TypeError = TypeError;
var $create = $Object.create;
var $defineProperties = $traceurRuntime.defineProperties;
var $defineProperty = $traceurRuntime.defineProperty;
var $getOwnPropertyDescriptor = $traceurRuntime.getOwnPropertyDescriptor;
var $getOwnPropertyNames = $traceurRuntime.getOwnPropertyNames;
var $getPrototypeOf = Object.getPrototypeOf;
function superDescriptor(homeObject, name) {
var proto = $getPrototypeOf(homeObject);
do {
var result = $getOwnPropertyDescriptor(proto, name);
if (result)
return result;
proto = $getPrototypeOf(proto);
} while (proto);
return undefined;
}
function superCall(self, homeObject, name, args) {
return superGet(self, homeObject, name).apply(self, args);
}
function superGet(self, homeObject, name) {
var descriptor = superDescriptor(homeObject, name);
if (descriptor) {
if (!descriptor.get)
return descriptor.value;
return descriptor.get.call(self);
}
return undefined;
}
function superSet(self, homeObject, name, value) {
var descriptor = superDescriptor(homeObject, name);
if (descriptor && descriptor.set) {
descriptor.set.call(self, value);
return value;
}
throw $TypeError("super has no setter '" + name + "'.");
}
function getDescriptors(object) {
var descriptors = {},
name,
names = $getOwnPropertyNames(object);
for (var i = 0; i < names.length; i++) {
var name = names[i];
descriptors[name] = $getOwnPropertyDescriptor(object, name);
}
return descriptors;
}
function createClass(ctor, object, staticObject, superClass) {
$defineProperty(object, 'constructor', {
value: ctor,
configurable: true,
enumerable: false,
writable: true
});
if (arguments.length > 3) {
if (typeof superClass === 'function')
ctor.__proto__ = superClass;
ctor.prototype = $create(getProtoParent(superClass), getDescriptors(object));
} else {
ctor.prototype = object;
}
$defineProperty(ctor, 'prototype', {
configurable: false,
writable: false
});
return $defineProperties(ctor, getDescriptors(staticObject));
}
function getProtoParent(superClass) {
if (typeof superClass === 'function') {
var prototype = superClass.prototype;
if ($Object(prototype) === prototype || prototype === null)
return superClass.prototype;
throw new $TypeError('super prototype must be an Object or null');
}
if (superClass === null)
return null;
throw new $TypeError(("Super expression must either be null or a function, not " + typeof superClass + "."));
}
function defaultSuperCall(self, homeObject, args) {
if ($getPrototypeOf(homeObject) !== null)
superCall(self, homeObject, 'constructor', args);
}
$traceurRuntime.createClass = createClass;
$traceurRuntime.defaultSuperCall = defaultSuperCall;
$traceurRuntime.superCall = superCall;
$traceurRuntime.superGet = superGet;
$traceurRuntime.superSet = superSet;
})();
(function() {
'use strict';
var createPrivateName = $traceurRuntime.createPrivateName;
var $defineProperties = $traceurRuntime.defineProperties;
var $defineProperty = $traceurRuntime.defineProperty;
var $create = Object.create;
var $TypeError = TypeError;
function nonEnum(value) {
return {
configurable: true,
enumerable: false,
value: value,
writable: true
};
}
var ST_NEWBORN = 0;
var ST_EXECUTING = 1;
var ST_SUSPENDED = 2;
var ST_CLOSED = 3;
var END_STATE = -2;
var RETHROW_STATE = -3;
function getInternalError(state) {
return new Error('Traceur compiler bug: invalid state in state machine: ' + state);
}
function GeneratorContext() {
this.state = 0;
this.GState = ST_NEWBORN;
this.storedException = undefined;
this.finallyFallThrough = undefined;
this.sent_ = undefined;
this.returnValue = undefined;
this.tryStack_ = [];
}
GeneratorContext.prototype = {
pushTry: function(catchState, finallyState) {
if (finallyState !== null) {
var finallyFallThrough = null;
for (var i = this.tryStack_.length - 1; i >= 0; i--) {
if (this.tryStack_[i].catch !== undefined) {
finallyFallThrough = this.tryStack_[i].catch;
break;
}
}
if (finallyFallThrough === null)
finallyFallThrough = RETHROW_STATE;
this.tryStack_.push({
finally: finallyState,
finallyFallThrough: finallyFallThrough
});
}
if (catchState !== null) {
this.tryStack_.push({catch: catchState});
}
},
popTry: function() {
this.tryStack_.pop();
},
get sent() {
this.maybeThrow();
return this.sent_;
},
set sent(v) {
this.sent_ = v;
},
get sentIgnoreThrow() {
return this.sent_;
},
maybeThrow: function() {
if (this.action === 'throw') {
this.action = 'next';
throw this.sent_;
}
},
end: function() {
switch (this.state) {
case END_STATE:
return this;
case RETHROW_STATE:
throw this.storedException;
default:
throw getInternalError(this.state);
}
},
handleException: function(ex) {
this.GState = ST_CLOSED;
this.state = END_STATE;
throw ex;
}
};
function nextOrThrow(ctx, moveNext, action, x) {
switch (ctx.GState) {
case ST_EXECUTING:
throw new Error(("\"" + action + "\" on executing generator"));
case ST_CLOSED:
if (action == 'next') {
return {
value: undefined,
done: true
};
}
throw x;
case ST_NEWBORN:
if (action === 'throw') {
ctx.GState = ST_CLOSED;
throw x;
}
if (x !== undefined)
throw $TypeError('Sent value to newborn generator');
case ST_SUSPENDED:
ctx.GState = ST_EXECUTING;
ctx.action = action;
ctx.sent = x;
var value = moveNext(ctx);
var done = value === ctx;
if (done)
value = ctx.returnValue;
ctx.GState = done ? ST_CLOSED : ST_SUSPENDED;
return {
value: value,
done: done
};
}
}
var ctxName = createPrivateName();
var moveNextName = createPrivateName();
function GeneratorFunction() {}
function GeneratorFunctionPrototype() {}
GeneratorFunction.prototype = GeneratorFunctionPrototype;
$defineProperty(GeneratorFunctionPrototype, 'constructor', nonEnum(GeneratorFunction));
GeneratorFunctionPrototype.prototype = {
constructor: GeneratorFunctionPrototype,
next: function(v) {
return nextOrThrow(this[ctxName], this[moveNextName], 'next', v);
},
throw: function(v) {
return nextOrThrow(this[ctxName], this[moveNextName], 'throw', v);
}
};
$defineProperties(GeneratorFunctionPrototype.prototype, {
constructor: {enumerable: false},
next: {enumerable: false},
throw: {enumerable: false}
});
Object.defineProperty(GeneratorFunctionPrototype.prototype, Symbol.iterator, nonEnum(function() {
return this;
}));
function createGeneratorInstance(innerFunction, functionObject, self) {
var moveNext = getMoveNext(innerFunction, self);
var ctx = new GeneratorContext();
var object = $create(functionObject.prototype);
object[ctxName] = ctx;
object[moveNextName] = moveNext;
return object;
}
function initGeneratorFunction(functionObject) {
functionObject.prototype = $create(GeneratorFunctionPrototype.prototype);
functionObject.__proto__ = GeneratorFunctionPrototype;
return functionObject;
}
function AsyncFunctionContext() {
GeneratorContext.call(this);
this.err = undefined;
var ctx = this;
ctx.result = new Promise(function(resolve, reject) {
ctx.resolve = resolve;
ctx.reject = reject;
});
}
AsyncFunctionContext.prototype = $create(GeneratorContext.prototype);
AsyncFunctionContext.prototype.end = function() {
switch (this.state) {
case END_STATE:
this.resolve(this.returnValue);
break;
case RETHROW_STATE:
this.reject(this.storedException);
break;
default:
this.reject(getInternalError(this.state));
}
};
AsyncFunctionContext.prototype.handleException = function() {
this.state = RETHROW_STATE;
};
function asyncWrap(innerFunction, self) {
var moveNext = getMoveNext(innerFunction, self);
var ctx = new AsyncFunctionContext();
ctx.createCallback = function(newState) {
return function(value) {
ctx.state = newState;
ctx.value = value;
moveNext(ctx);
};
};
ctx.errback = function(err) {
handleCatch(ctx, err);
moveNext(ctx);
};
moveNext(ctx);
return ctx.result;
}
function getMoveNext(innerFunction, self) {
return function(ctx) {
while (true) {
try {
return innerFunction.call(self, ctx);
} catch (ex) {
handleCatch(ctx, ex);
}
}
};
}
function handleCatch(ctx, ex) {
ctx.storedException = ex;
var last = ctx.tryStack_[ctx.tryStack_.length - 1];
if (!last) {
ctx.handleException(ex);
return;
}
ctx.state = last.catch !== undefined ? last.catch : last.finally;
if (last.finallyFallThrough !== undefined)
ctx.finallyFallThrough = last.finallyFallThrough;
}
$traceurRuntime.asyncWrap = asyncWrap;
$traceurRuntime.initGeneratorFunction = initGeneratorFunction;
$traceurRuntime.createGeneratorInstance = createGeneratorInstance;
})();
(function() {
function buildFromEncodedParts(opt_scheme, opt_userInfo, opt_domain, opt_port, opt_path, opt_queryData, opt_fragment) {
var out = [];
if (opt_scheme) {
out.push(opt_scheme, ':');
}
if (opt_domain) {
out.push('//');
if (opt_userInfo) {
out.push(opt_userInfo, '@');
}
out.push(opt_domain);
if (opt_port) {
out.push(':', opt_port);
}
}
if (opt_path) {
out.push(opt_path);
}
if (opt_queryData) {
out.push('?', opt_queryData);
}
if (opt_fragment) {
out.push('#', opt_fragment);
}
return out.join('');
}
;
var splitRe = new RegExp('^' + '(?:' + '([^:/?#.]+)' + ':)?' + '(?://' + '(?:([^/?#]*)@)?' + '([\\w\\d\\-\\u0100-\\uffff.%]*)' + '(?::([0-9]+))?' + ')?' + '([^?#]+)?' + '(?:\\?([^#]*))?' + '(?:#(.*))?' + '$');
var ComponentIndex = {
SCHEME: 1,
USER_INFO: 2,
DOMAIN: 3,
PORT: 4,
PATH: 5,
QUERY_DATA: 6,
FRAGMENT: 7
};
function split(uri) {
return (uri.match(splitRe));
}
function removeDotSegments(path) {
if (path === '/')
return '/';
var leadingSlash = path[0] === '/' ? '/' : '';
var trailingSlash = path.slice(-1) === '/' ? '/' : '';
var segments = path.split('/');
var out = [];
var up = 0;
for (var pos = 0; pos < segments.length; pos++) {
var segment = segments[pos];
switch (segment) {
case '':
case '.':
break;
case '..':
if (out.length)
out.pop();
else
up++;
break;
default:
out.push(segment);
}
}
if (!leadingSlash) {
while (up-- > 0) {
out.unshift('..');
}
if (out.length === 0)
out.push('.');
}
return leadingSlash + out.join('/') + trailingSlash;
}
function joinAndCanonicalizePath(parts) {
var path = parts[ComponentIndex.PATH] || '';
path = removeDotSegments(path);
parts[ComponentIndex.PATH] = path;
return buildFromEncodedParts(parts[ComponentIndex.SCHEME], parts[ComponentIndex.USER_INFO], parts[ComponentIndex.DOMAIN], parts[ComponentIndex.PORT], parts[ComponentIndex.PATH], parts[ComponentIndex.QUERY_DATA], parts[ComponentIndex.FRAGMENT]);
}
function canonicalizeUrl(url) {
var parts = split(url);
return joinAndCanonicalizePath(parts);
}
function resolveUrl(base, url) {
var parts = split(url);
var baseParts = split(base);
if (parts[ComponentIndex.SCHEME]) {
return joinAndCanonicalizePath(parts);
} else {
parts[ComponentIndex.SCHEME] = baseParts[ComponentIndex.SCHEME];
}
for (var i = ComponentIndex.SCHEME; i <= ComponentIndex.PORT; i++) {
if (!parts[i]) {
parts[i] = baseParts[i];
}
}
if (parts[ComponentIndex.PATH][0] == '/') {
return joinAndCanonicalizePath(parts);
}
var path = baseParts[ComponentIndex.PATH];
var index = path.lastIndexOf('/');
path = path.slice(0, index + 1) + parts[ComponentIndex.PATH];
parts[ComponentIndex.PATH] = path;
return joinAndCanonicalizePath(parts);
}
function isAbsolute(name) {
if (!name)
return false;
if (name[0] === '/')
return true;
var parts = split(name);
if (parts[ComponentIndex.SCHEME])
return true;
return false;
}
$traceurRuntime.canonicalizeUrl = canonicalizeUrl;
$traceurRuntime.isAbsolute = isAbsolute;
$traceurRuntime.removeDotSegments = removeDotSegments;
$traceurRuntime.resolveUrl = resolveUrl;
})();
(function(global) {
'use strict';
var $__2 = $traceurRuntime,
canonicalizeUrl = $__2.canonicalizeUrl,
resolveUrl = $__2.resolveUrl,
isAbsolute = $__2.isAbsolute;
var moduleInstantiators = Object.create(null);
var baseURL;
if (global.location && global.location.href)
baseURL = resolveUrl(global.location.href, './');
else
baseURL = '';
var UncoatedModuleEntry = function UncoatedModuleEntry(url, uncoatedModule) {
this.url = url;
this.value_ = uncoatedModule;
};
($traceurRuntime.createClass)(UncoatedModuleEntry, {}, {});
var ModuleEvaluationError = function ModuleEvaluationError(erroneousModuleName, cause) {
this.message = this.constructor.name + ': ' + this.stripCause(cause) + ' in ' + erroneousModuleName;
if (!(cause instanceof $ModuleEvaluationError) && cause.stack)
this.stack = this.stripStack(cause.stack);
else
this.stack = '';
};
var $ModuleEvaluationError = ModuleEvaluationError;
($traceurRuntime.createClass)(ModuleEvaluationError, {
stripError: function(message) {
return message.replace(/.*Error:/, this.constructor.name + ':');
},
stripCause: function(cause) {
if (!cause)
return '';
if (!cause.message)
return cause + '';
return this.stripError(cause.message);
},
loadedBy: function(moduleName) {
this.stack += '\n loaded by ' + moduleName;
},
stripStack: function(causeStack) {
var stack = [];
causeStack.split('\n').some((function(frame) {
if (/UncoatedModuleInstantiator/.test(frame))
return true;
stack.push(frame);
}));
stack[0] = this.stripError(stack[0]);
return stack.join('\n');
}
}, {}, Error);
var UncoatedModuleInstantiator = function UncoatedModuleInstantiator(url, func) {
$traceurRuntime.superCall(this, $UncoatedModuleInstantiator.prototype, "constructor", [url, null]);
this.func = func;
};
var $UncoatedModuleInstantiator = UncoatedModuleInstantiator;
($traceurRuntime.createClass)(UncoatedModuleInstantiator, {getUncoatedModule: function() {
if (this.value_)
return this.value_;
try {
return this.value_ = this.func.call(global);
} catch (ex) {
if (ex instanceof ModuleEvaluationError) {
ex.loadedBy(this.url);
throw ex;
}
throw new ModuleEvaluationError(this.url, ex);
}
}}, {}, UncoatedModuleEntry);
function getUncoatedModuleInstantiator(name) {
if (!name)
return;
var url = ModuleStore.normalize(name);
return moduleInstantiators[url];
}
;
var moduleInstances = Object.create(null);
var liveModuleSentinel = {};
function Module(uncoatedModule) {
var isLive = arguments[1];
var coatedModule = Object.create(null);
Object.getOwnPropertyNames(uncoatedModule).forEach((function(name) {
var getter,
value;
if (isLive === liveModuleSentinel) {
var descr = Object.getOwnPropertyDescriptor(uncoatedModule, name);
if (descr.get)
getter = descr.get;
}
if (!getter) {
value = uncoatedModule[name];
getter = function() {
return value;
};
}
Object.defineProperty(coatedModule, name, {
get: getter,
enumerable: true
});
}));
Object.preventExtensions(coatedModule);
return coatedModule;
}
var ModuleStore = {
normalize: function(name, refererName, refererAddress) {
if (typeof name !== "string")
throw new TypeError("module name must be a string, not " + typeof name);
if (isAbsolute(name))
return canonicalizeUrl(name);
if (/[^\.]\/\.\.\//.test(name)) {
throw new Error('module name embeds /../: ' + name);
}
if (name[0] === '.' && refererName)
return resolveUrl(refererName, name);
return canonicalizeUrl(name);
},
get: function(normalizedName) {
var m = getUncoatedModuleInstantiator(normalizedName);
if (!m)
return undefined;
var moduleInstance = moduleInstances[m.url];
if (moduleInstance)
return moduleInstance;
moduleInstance = Module(m.getUncoatedModule(), liveModuleSentinel);
return moduleInstances[m.url] = moduleInstance;
},
set: function(normalizedName, module) {
normalizedName = String(normalizedName);
moduleInstantiators[normalizedName] = new UncoatedModuleInstantiator(normalizedName, (function() {
return module;
}));
moduleInstances[normalizedName] = module;
},
get baseURL() {
return baseURL;
},
set baseURL(v) {
baseURL = String(v);
},
registerModule: function(name, func) {
var normalizedName = ModuleStore.normalize(name);
if (moduleInstantiators[normalizedName])
throw new Error('duplicate module named ' + normalizedName);
moduleInstantiators[normalizedName] = new UncoatedModuleInstantiator(normalizedName, func);
},
bundleStore: Object.create(null),
register: function(name, deps, func) {
if (!deps || !deps.length && !func.length) {
this.registerModule(name, func);
} else {
this.bundleStore[name] = {
deps: deps,
execute: function() {
var $__0 = arguments;
var depMap = {};
deps.forEach((function(dep, index) {
return depMap[dep] = $__0[index];
}));
var registryEntry = func.call(this, depMap);
registryEntry.execute.call(this);
return registryEntry.exports;
}
};
}
},
getAnonymousModule: function(func) {
return new Module(func.call(global), liveModuleSentinel);
},
getForTesting: function(name) {
var $__0 = this;
if (!this.testingPrefix_) {
Object.keys(moduleInstances).some((function(key) {
var m = /(traceur@[^\/]*\/)/.exec(key);
if (m) {
$__0.testingPrefix_ = m[1];
return true;
}
}));
}
return this.get(this.testingPrefix_ + name);
}
};
ModuleStore.set('@traceur/src/runtime/ModuleStore', new Module({ModuleStore: ModuleStore}));
var setupGlobals = $traceurRuntime.setupGlobals;
$traceurRuntime.setupGlobals = function(global) {
setupGlobals(global);
};
$traceurRuntime.ModuleStore = ModuleStore;
global.System = {
register: ModuleStore.register.bind(ModuleStore),
get: ModuleStore.get,
set: ModuleStore.set,
normalize: ModuleStore.normalize
};
$traceurRuntime.getModuleImpl = function(name) {
var instantiator = getUncoatedModuleInstantiator(name);
return instantiator && instantiator.getUncoatedModule();
};
})(typeof global !== 'undefined' ? global : this);
System.register("[email protected]/src/runtime/polyfills/utils", [], function() {
"use strict";
var __moduleName = "[email protected]/src/runtime/polyfills/utils";
var $ceil = Math.ceil;
var $floor = Math.floor;
var $isFinite = isFinite;
var $isNaN = isNaN;
var $pow = Math.pow;
var $min = Math.min;
var toObject = $traceurRuntime.toObject;
function toUint32(x) {
return x >>> 0;
}
function isObject(x) {
return x && (typeof x === 'object' || typeof x === 'function');
}
function isCallable(x) {
return typeof x === 'function';
}
function isNumber(x) {
return typeof x === 'number';
}
function toInteger(x) {
x = +x;
if ($isNaN(x))
return 0;
if (x === 0 || !$isFinite(x))
return x;
return x > 0 ? $floor(x) : $ceil(x);
}
var MAX_SAFE_LENGTH = $pow(2, 53) - 1;
function toLength(x) {
var len = toInteger(x);
return len < 0 ? 0 : $min(len, MAX_SAFE_LENGTH);
}
function checkIterable(x) {
return !isObject(x) ? undefined : x[Symbol.iterator];
}
function isConstructor(x) {
return isCallable(x);
}
function createIteratorResultObject(value, done) {
return {
value: value,
done: done
};
}
function maybeDefine(object, name, descr) {
if (!(name in object)) {
Object.defineProperty(object, name, descr);
}
}
function maybeDefineMethod(object, name, value) {
maybeDefine(object, name, {
value: value,
configurable: true,
enumerable: false,
writable: true
});
}
function maybeDefineConst(object, name, value) {
maybeDefine(object, name, {
value: value,
configurable: false,
enumerable: false,
writable: false
});
}
function maybeAddFunctions(object, functions) {
for (var i = 0; i < functions.length; i += 2) {
var name = functions[i];
var value = functions[i + 1];
maybeDefineMethod(object, name, value);
}
}
function maybeAddConsts(object, consts) {
for (var i = 0; i < consts.length; i += 2) {
var name = consts[i];
var value = consts[i + 1];
maybeDefineConst(object, name, value);
}
}
function maybeAddIterator(object, func, Symbol) {
if (!Symbol || !Symbol.iterator || object[Symbol.iterator])
return;
if (object['@@iterator'])
func = object['@@iterator'];
Object.defineProperty(object, Symbol.iterator, {
value: func,
configurable: true,
enumerable: false,
writable: true
});
}
var polyfills = [];
function registerPolyfill(func) {
polyfills.push(func);
}
function polyfillAll(global) {
polyfills.forEach((function(f) {
return f(global);
}));
}
return {
get toObject() {
return toObject;
},
get toUint32() {
return toUint32;
},
get isObject() {
return isObject;
},
get isCallable() {
return isCallable;
},
get isNumber() {
return isNumber;
},
get toInteger() {
return toInteger;
},
get toLength() {
return toLength;
},
get checkIterable() {
return checkIterable;
},
get isConstructor() {
return isConstructor;
},
get createIteratorResultObject() {
return createIteratorResultObject;
},
get maybeDefine() {
return maybeDefine;
},
get maybeDefineMethod() {
return maybeDefineMethod;
},
get maybeDefineConst() {
return maybeDefineConst;
},
get maybeAddFunctions() {
return maybeAddFunctions;
},
get maybeAddConsts() {
return maybeAddConsts;
},
get maybeAddIterator() {
return maybeAddIterator;
},
get registerPolyfill() {
return registerPolyfill;
},
get polyfillAll() {
return polyfillAll;
}
};
});
System.register("[email protected]/src/runtime/polyfills/Map", [], function() {
"use strict";
var __moduleName = "[email protected]/src/runtime/polyfills/Map";
var $__3 = System.get("[email protected]/src/runtime/polyfills/utils"),
isObject = $__3.isObject,
maybeAddIterator = $__3.maybeAddIterator,
registerPolyfill = $__3.registerPolyfill;
var getOwnHashObject = $traceurRuntime.getOwnHashObject;
var $hasOwnProperty = Object.prototype.hasOwnProperty;
var deletedSentinel = {};
function lookupIndex(map, key) {
if (isObject(key)) {
var hashObject = getOwnHashObject(key);
return hashObject && map.objectIndex_[hashObject.hash];
}
if (typeof key === 'string')
return map.stringIndex_[key];
return map.primitiveIndex_[key];
}
function initMap(map) {
map.entries_ = [];
map.objectIndex_ = Object.create(null);
map.stringIndex_ = Object.create(null);
map.primitiveIndex_ = Object.create(null);
map.deletedCount_ = 0;
}
var Map = function Map() {
var iterable = arguments[0];
if (!isObject(this))
throw new TypeError('Map called on incompatible type');
if ($hasOwnProperty.call(this, 'entries_')) {
throw new TypeError('Map can not be reentrantly initialised');
}
initMap(this);
if (iterable !== null && iterable !== undefined) {
for (var $__5 = iterable[Symbol.iterator](),
$__6; !($__6 = $__5.next()).done; ) {
var $__7 = $__6.value,
key = $__7[0],
value = $__7[1];
{
this.set(key, value);
}
}
}
};
($traceurRuntime.createClass)(Map, {
get size() {
return this.entries_.length / 2 - this.deletedCount_;
},
get: function(key) {
var index = lookupIndex(this, key);
if (index !== undefined)
return this.entries_[index + 1];
},
set: function(key, value) {
var objectMode = isObject(key);
var stringMode = typeof key === 'string';
var index = lookupIndex(this, key);
if (index !== undefined) {
this.entries_[index + 1] = value;
} else {
index = this.entries_.length;
this.entries_[index] = key;
this.entries_[index + 1] = value;
if (objectMode) {
var hashObject = getOwnHashObject(key);
var hash = hashObject.hash;
this.objectIndex_[hash] = index;
} else if (stringMode) {
this.stringIndex_[key] = index;
} else {
this.primitiveIndex_[key] = index;
}
}
return this;
},
has: function(key) {
return lookupIndex(this, key) !== undefined;
},
delete: function(key) {
var objectMode = isObject(key);
var stringMode = typeof key === 'string';
var index;
var hash;
if (objectMode) {
var hashObject = getOwnHashObject(key);
if (hashObject) {
index = this.objectIndex_[hash = hashObject.hash];
delete this.objectIndex_[hash];
}
} else if (stringMode) {
index = this.stringIndex_[key];
delete this.stringIndex_[key];
} else {
index = this.primitiveIndex_[key];
delete this.primitiveIndex_[key];
}
if (index !== undefined) {
this.entries_[index] = deletedSentinel;
this.entries_[index + 1] = undefined;
this.deletedCount_++;
return true;
}
return false;
},
clear: function() {
initMap(this);
},
forEach: function(callbackFn) {
var thisArg = arguments[1];
for (var i = 0; i < this.entries_.length; i += 2) {
var key = this.entries_[i];
var value = this.entries_[i + 1];
if (key === deletedSentinel)
continue;
callbackFn.call(thisArg, value, key, this);
}
},
entries: $traceurRuntime.initGeneratorFunction(function $__8() {
var i,
key,
value;
return $traceurRuntime.createGeneratorInstance(function($ctx) {
while (true)
switch ($ctx.state) {
case 0:
i = 0;
$ctx.state = 12;
break;
case 12:
$ctx.state = (i < this.entries_.length) ? 8 : -2;
break;
case 4:
i += 2;
$ctx.state = 12;
break;
case 8:
key = this.entries_[i];
value = this.entries_[i + 1];
$ctx.state = 9;
break;
case 9:
$ctx.state = (key === deletedSentinel) ? 4 : 6;
break;
case 6:
$ctx.state = 2;
return [key, value];
case 2:
$ctx.maybeThrow();
$ctx.state = 4;
break;
default:
return $ctx.end();
}
}, $__8, this);
}),
keys: $traceurRuntime.initGeneratorFunction(function $__9() {
var i,
key,
value;
return $traceurRuntime.createGeneratorInstance(function($ctx) {
while (true)
switch ($ctx.state) {
case 0:
i = 0;
$ctx.state = 12;
break;
case 12:
$ctx.state = (i < this.entries_.length) ? 8 : -2;
break;
case 4:
i += 2;
$ctx.state = 12;
break;
case 8:
key = this.entries_[i];
value = this.entries_[i + 1];
$ctx.state = 9;
break;
case 9:
$ctx.state = (key === deletedSentinel) ? 4 : 6;
break;
case 6:
$ctx.state = 2;
return key;
case 2:
$ctx.maybeThrow();
$ctx.state = 4;
break;
default:
return $ctx.end();
}
}, $__9, this);
}),
values: $traceurRuntime.initGeneratorFunction(function $__10() {
var i,
key,
value;
return $traceurRuntime.createGeneratorInstance(function($ctx) {
while (true)
switch ($ctx.state) {
case 0:
i = 0;
$ctx.state = 12;
break;
case 12:
$ctx.state = (i < this.entries_.length) ? 8 : -2;
break;
case 4:
i += 2;
$ctx.state = 12;
break;
case 8:
key = this.entries_[i];
value = this.entries_[i + 1];
$ctx.state = 9;
break;
case 9:
$ctx.state = (key === deletedSentinel) ? 4 : 6;
break;
case 6:
$ctx.state = 2;
return value;
case 2:
$ctx.maybeThrow();
$ctx.state = 4;
break;
default:
return $ctx.end();
}
}, $__10, this);
})
}, {});
Object.defineProperty(Map.prototype, Symbol.iterator, {
configurable: true,
writable: true,
value: Map.prototype.entries
});
function polyfillMap(global) {
var $__7 = global,
Object = $__7.Object,
Symbol = $__7.Symbol;
if (!global.Map)
global.Map = Map;
var mapPrototype = global.Map.prototype;
if (mapPrototype.entries) {
maybeAddIterator(mapPrototype, mapPrototype.entries, Symbol);
maybeAddIterator(Object.getPrototypeOf(new global.Map().entries()), function() {
return this;
}, Symbol);
}
}
registerPolyfill(polyfillMap);
return {
get Map() {
return Map;
},
get polyfillMap() {
return polyfillMap;
}
};
});
System.get("[email protected]/src/runtime/polyfills/Map" + '');
System.register("[email protected]/src/runtime/polyfills/Set", [], function() {
"use strict";
var __moduleName = "[email protected]/src/runtime/polyfills/Set";
var $__11 = System.get("[email protected]/src/runtime/polyfills/utils"),
isObject = $__11.isObject,
maybeAddIterator = $__11.maybeAddIterator,
registerPolyfill = $__11.registerPolyfill;
var Map = System.get("[email protected]/src/runtime/polyfills/Map").Map;
var getOwnHashObject = $traceurRuntime.getOwnHashObject;
var $hasOwnProperty = Object.prototype.hasOwnProperty;
function initSet(set) {
set.map_ = new Map();
}
var Set = function Set() {
var iterable = arguments[0];
if (!isObject(this))
throw new TypeError('Set called on incompatible type');
if ($hasOwnProperty.call(this, 'map_')) {
throw new TypeError('Set can not be reentrantly initialised');
}
initSet(this);
if (iterable !== null && iterable !== undefined) {
for (var $__15 = iterable[Symbol.iterator](),
$__16; !($__16 = $__15.next()).done; ) {
var item = $__16.value;
{
this.add(item);
}
}
}
};
($traceurRuntime.createClass)(Set, {
get size() {
return this.map_.size;
},
has: function(key) {
return this.map_.has(key);
},
add: function(key) {
this.map_.set(key, key);
return this;
},
delete: function(key) {
return this.map_.delete(key);
},
clear: function() {
return this.map_.clear();
},
forEach: function(callbackFn) {
var thisArg = arguments[1];
var $__13 = this;
return this.map_.forEach((function(value, key) {
callbackFn.call(thisArg, key, key, $__13);
}));
},
values: $traceurRuntime.initGeneratorFunction(function $__18() {
var $__19,
$__20;
return $traceurRuntime.createGeneratorInstance(function($ctx) {
while (true)
switch ($ctx.state) {
case 0:
$__19 = this.map_.keys()[Symbol.iterator]();
$ctx.sent = void 0;
$ctx.action = 'next';
$ctx.state = 12;
break;
case 12:
$__20 = $__19[$ctx.action]($ctx.sentIgnoreThrow);
$ctx.state = 9;
break;
case 9:
$ctx.state = ($__20.done) ? 3 : 2;
break;
case 3:
$ctx.sent = $__20.value;
$ctx.state = -2;
break;
case 2:
$ctx.state = 12;
return $__20.value;
default:
return $ctx.end();
}
}, $__18, this);
}),
entries: $traceurRuntime.initGeneratorFunction(function $__21() {
var $__22,
$__23;
return $traceurRuntime.createGeneratorInstance(function($ctx) {
while (true)
switch ($ctx.state) {
case 0:
$__22 = this.map_.entries()[Symbol.iterator]();
$ctx.sent = void 0;
$ctx.action = 'next';
$ctx.state = 12;
break;
case 12:
$__23 = $__22[$ctx.action]($ctx.sentIgnoreThrow);
$ctx.state = 9;
break;
case 9:
$ctx.state = ($__23.done) ? 3 : 2;
break;
case 3:
$ctx.sent = $__23.value;
$ctx.state = -2;
break;
case 2:
$ctx.state = 12;
return $__23.value;
default:
return $ctx.end();
}
}, $__21, this);
})
}, {});
Object.defineProperty(Set.prototype, Symbol.iterator, {
configurable: true,
writable: true,
value: Set.prototype.values
});
Object.defineProperty(Set.prototype, 'keys', {
configurable: true,
writable: true,
value: Set.prototype.values
});
function polyfillSet(global) {
var $__17 = global,
Object = $__17.Object,
Symbol = $__17.Symbol;
if (!global.Set)
global.Set = Set;
var setPrototype = global.Set.prototype;
if (setPrototype.values) {
maybeAddIterator(setPrototype, setPrototype.values, Symbol);
maybeAddIterator(Object.getPrototypeOf(new global.Set().values()), function() {
return this;
}, Symbol);
}
}
registerPolyfill(polyfillSet);
return {
get Set() {
return Set;
},
get polyfillSet() {
return polyfillSet;
}
};
});
System.get("[email protected]/src/runtime/polyfills/Set" + '');
System.register("[email protected]/node_modules/rsvp/lib/rsvp/asap", [], function() {
"use strict";
var __moduleName = "[email protected]/node_modules/rsvp/lib/rsvp/asap";
var len = 0;
function asap(callback, arg) {
queue[len] = callback;
queue[len + 1] = arg;
len += 2;
if (len === 2) {
scheduleFlush();
}
}
var $__default = asap;
var browserGlobal = (typeof window !== 'undefined') ? window : {};
var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined';
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 useMessageChannel() {
var channel = new MessageChannel();
channel.port1.onmessage = flush;
return function() {
channel.port2.postMessage(0);
};
}
function useSetTimeout() {
return function() {
setTimeout(flush, 1);
};
}
var queue = new Array(1000);
function flush() {
for (var i = 0; i < len; i += 2) {
var callback = queue[i];
var arg = queue[i + 1];
callback(arg);
queue[i] = undefined;
queue[i + 1] = undefined;
}
len = 0;
}
var scheduleFlush;
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleFlush = useNextTick();
} else if (BrowserMutationObserver) {
scheduleFlush = useMutationObserver();
} else if (isWorker) {
scheduleFlush = useMessageChannel();
} else {
scheduleFlush = useSetTimeout();
}
return {get default() {
return $__default;
}};
});
System.register("[email protected]/src/runtime/polyfills/Promise", [], function() {
"use strict";
var __moduleName = "[email protected]/src/runtime/polyfills/Promise";
var async = System.get("[email protected]/node_modules/rsvp/lib/rsvp/asap").default;
var registerPolyfill = System.get("[email protected]/src/runtime/polyfills/utils").registerPolyfill;
var promiseRaw = {};
function isPromise(x) {
return x && typeof x === 'object' && x.status_ !== undefined;
}
function idResolveHandler(x) {
return x;
}
function idRejectHandler(x) {
throw x;
}
function chain(promise) {
var onResolve = arguments[1] !== (void 0) ? arguments[1] : idResolveHandler;
var onReject = arguments[2] !== (void 0) ? arguments[2] : idRejectHandler;
var deferred = getDeferred(promise.constructor);
switch (promise.status_) {
case undefined:
throw TypeError;
case 0:
promise.onResolve_.push(onResolve, deferred);
promise.onReject_.push(onReject, deferred);
break;
case +1:
promiseEnqueue(promise.value_, [onResolve, deferred]);
break;
case -1:
promiseEnqueue(promise.value_, [onReject, deferred]);
break;
}
return deferred.promise;
}
function getDeferred(C) {
if (this === $Promise) {
var promise = promiseInit(new $Promise(promiseRaw));
return {
promise: promise,
resolve: (function(x) {
promiseResolve(promise, x);
}),
reject: (function(r) {
promiseReject(promise, r);
})
};
} else {
var result = {};
result.promise = new C((function(resolve, reject) {
result.resolve = resolve;
result.reject = reject;
}));
return result;
}
}
function promiseSet(promise, status, value, onResolve, onReject) {
promise.status_ = status;
promise.value_ = value;
promise.onResolve_ = onResolve;
promise.onReject_ = onReject;
return promise;
}
function promiseInit(promise) {
return promiseSet(promise, 0, undefined, [], []);
}
var Promise = function Promise(resolver) {
if (resolver === promiseRaw)
return;
if (typeof resolver !== 'function')
throw new TypeError;
var promise = promiseInit(this);
try {
resolver((function(x) {
promiseResolve(promise, x);
}), (function(r) {
promiseReject(promise, r);
}));
} catch (e) {
promiseReject(promise, e);
}
};
($traceurRuntime.createClass)(Promise, {
catch: function(onReject) {
return this.then(undefined, onReject);
},
then: function(onResolve, onReject) {
if (typeof onResolve !== 'function')
onResolve = idResolveHandler;
if (typeof onReject !== 'function')
onReject = idRejectHandler;
var that = this;
var constructor = this.constructor;
return chain(this, function(x) {
x = promiseCoerce(constructor, x);
return x === that ? onReject(new TypeError) : isPromise(x) ? x.then(onResolve, onReject) : onResolve(x);
}, onReject);
}
}, {
resolve: function(x) {
if (this === $Promise) {
if (isPromise(x)) {
return x;
}
return promiseSet(new $Promise(promiseRaw), +1, x);
} else {
return new this(function(resolve, reject) {
resolve(x);
});
}
},
reject: function(r) {
if (this === $Promise) {
return promiseSet(new $Promise(promiseRaw), -1, r);
} else {
return new this((function(resolve, reject) {
reject(r);
}));
}
},
all: function(values) {
var deferred = getDeferred(this);
var resolutions = [];
try {
var count = values.length;
if (count === 0) {
deferred.resolve(resolutions);
} else {
for (var i = 0; i < values.length; i++) {
this.resolve(values[i]).then(function(i, x) {
resolutions[i] = x;
if (--count === 0)
deferred.resolve(resolutions);
}.bind(undefined, i), (function(r) {
deferred.reject(r);
}));
}
}
} catch (e) {
deferred.reject(e);
}
return deferred.promise;
},
race: function(values) {
var deferred = getDeferred(this);
try {
for (var i = 0; i < values.length; i++) {
this.resolve(values[i]).then((function(x) {
deferred.resolve(x);
}), (function(r) {
deferred.reject(r);
}));
}
} catch (e) {
deferred.reject(e);
}
return deferred.promise;
}
});
var $Promise = Promise;
var $PromiseReject = $Promise.reject;
function promiseResolve(promise, x) {
promiseDone(promise, +1, x, promise.onResolve_);
}
function promiseReject(promise, r) {
promiseDone(promise, -1, r, promise.onReject_);
}
function promiseDone(promise, status, value, reactions) {
if (promise.status_ !== 0)
return;
promiseEnqueue(value, reactions);
promiseSet(promise, status, value);
}
function promiseEnqueue(value, tasks) {
async((function() {
for (var i = 0; i < tasks.length; i += 2) {
promiseHandle(value, tasks[i], tasks[i + 1]);
}
}));
}
function promiseHandle(value, handler, deferred) {
try {
var result = handler(value);
if (result === deferred.promise)
throw new TypeError;
else if (isPromise(result))
chain(result, deferred.resolve, deferred.reject);
else
deferred.resolve(result);
} catch (e) {
try {
deferred.reject(e);
} catch (e) {}
}
}
var thenableSymbol = '@@thenable';
function isObject(x) {
return x && (typeof x === 'object' || typeof x === 'function');
}
function promiseCoerce(constructor, x) {
if (!isPromise(x) && isObject(x)) {
var then;
try {
then = x.then;
} catch (r) {
var promise = $PromiseReject.call(constructor, r);
x[thenableSymbol] = promise;
return promise;
}
if (typeof then === 'function') {
var p = x[thenableSymbol];
if (p) {
return p;
} else {
var deferred = getDeferred(constructor);
x[thenableSymbol] = deferred.promise;
try {
then.call(x, deferred.resolve, deferred.reject);
} catch (r) {
deferred.reject(r);
}
return deferred.promise;
}
}
}
return x;
}
function polyfillPromise(global) {
if (!global.Promise)
global.Promise = Promise;
}
registerPolyfill(polyfillPromise);
return {
get Promise() {
return Promise;
},
get polyfillPromise() {
return polyfillPromise;
}
};
});
System.get("[email protected]/src/runtime/polyfills/Promise" + '');
System.register("[email protected]/src/runtime/polyfills/StringIterator", [], function() {
"use strict";
var $__29;
var __moduleName = "[email protected]/src/runtime/polyfills/StringIterator";
var $__27 = System.get("[email protected]/src/runtime/polyfills/utils"),
createIteratorResultObject = $__27.createIteratorResultObject,
isObject = $__27.isObject;
var $__30 = $traceurRuntime,
hasOwnProperty = $__30.hasOwnProperty,
toProperty = $__30.toProperty;
var iteratedString = Symbol('iteratedString');
var stringIteratorNextIndex = Symbol('stringIteratorNextIndex');
var StringIterator = function StringIterator() {};
($traceurRuntime.createClass)(StringIterator, ($__29 = {}, Object.defineProperty($__29, "next", {
value: function() {
var o = this;
if (!isObject(o) || !hasOwnProperty(o, iteratedString)) {
throw new TypeError('this must be a StringIterator object');
}
var s = o[toProperty(iteratedString)];
if (s === undefined) {
return createIteratorResultObject(undefined, true);
}
var position = o[toProperty(stringIteratorNextIndex)];
var len = s.length;
if (position >= len) {
o[toProperty(iteratedString)] = undefined;
return createIteratorResultObject(undefined, true);
}
var first = s.charCodeAt(position);
var resultString;
if (first < 0xD800 || first > 0xDBFF || position + 1 === len) {
resultString = String.fromCharCode(first);
} else {
var second = s.charCodeAt(position + 1);
if (second < 0xDC00 || second > 0xDFFF) {
resultString = String.fromCharCode(first);
} else {
resultString = String.fromCharCode(first) + String.fromCharCode(second);
}
}
o[toProperty(stringIteratorNextIndex)] = position + resultString.length;
return createIteratorResultObject(resultString, false);
},
configurable: true,
enumerable: true,
writable: true
}), Object.defineProperty($__29, Symbol.iterator, {
value: function() {
return this;
},
configurable: true,
enumerable: true,
writable: true
}), $__29), {});
function createStringIterator(string) {
var s = String(string);
var iterator = Object.create(StringIterator.prototype);
iterator[toProperty(iteratedString)] = s;
iterator[toProperty(stringIteratorNextIndex)] = 0;
return iterator;
}
return {get createStringIterator() {
return createStringIterator;
}};
});
System.register("[email protected]/src/runtime/polyfills/String", [], function() {
"use strict";
var __moduleName = "[email protected]/src/runtime/polyfills/String";
var createStringIterator = System.get("[email protected]/src/runtime/polyfills/StringIterator").createStringIterator;
var $__32 = System.get("[email protected]/src/runtime/polyfills/utils"),
maybeAddFunctions = $__32.maybeAddFunctions,
maybeAddIterator = $__32.maybeAddIterator,
registerPolyfill = $__32.registerPolyfill;
var $toString = Object.prototype.toString;
var $indexOf = String.prototype.indexOf;
var $lastIndexOf = String.prototype.lastIndexOf;
function startsWith(search) {
var string = String(this);
if (this == null || $toString.call(search) == '[object RegExp]') {
throw TypeError();
}
var stringLength = string.length;
var searchString = String(search);
var searchLength = searchString.length;
var position = arguments.length > 1 ? arguments[1] : undefined;
var pos = position ? Number(position) : 0;
if (isNaN(pos)) {
pos = 0;
}
var start = Math.min(Math.max(pos, 0), stringLength);
return $indexOf.call(string, searchString, pos) == start;
}
function endsWith(search) {
var string = String(this);
if (this == null || $toString.call(search) == '[object RegExp]') {
throw TypeError();
}
var stringLength = string.length;
var searchString = String(search);
var searchLength = searchString.length;
var pos = stringLength;
if (arguments.length > 1) {
var position = arguments[1];
if (position !== undefined) {
pos = position ? Number(position) : 0;
if (isNaN(pos)) {
pos = 0;
}
}
}
var end = Math.min(Math.max(pos, 0), stringLength);
var start = end - searchLength;
if (start < 0) {
return false;
}
return $lastIndexOf.call(string, searchString, start) == start;
}
function contains(search) {
if (this == null) {
throw TypeError();
}
var string = String(this);
var stringLength = string.length;
var searchString = String(search);
var searchLength = searchString.length;
var position = arguments.length > 1 ? arguments[1] : undefined;
var pos = position ? Number(position) : 0;
if (isNaN(pos)) {
pos = 0;
}
var start = Math.min(Math.max(pos, 0), stringLength);
return $indexOf.call(string, searchString, pos) != -1;
}
function repeat(count) {
if (this == null) {
throw TypeError();
}
var string = String(this);
var n = count ? Number(count) : 0;
if (isNaN(n)) {
n = 0;
}
if (n < 0 || n == Infinity) {
throw RangeError();
}
if (n == 0) {
return '';
}
var result = '';
while (n--) {
result += string;
}
return result;
}
function codePointAt(position) {
if (this == null) {
throw TypeError();
}
var string = String(this);
var size = string.length;
var index = position ? Number(position) : 0;
if (isNaN(index)) {
index = 0;
}
if (index < 0 || index >= size) {
return undefined;
}
var first = string.charCodeAt(index);
var second;
if (first >= 0xD800 && first <= 0xDBFF && size > index + 1) {
second = string.charCodeAt(index + 1);
if (second >= 0xDC00 && second <= 0xDFFF) {
return (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;
}
}
return first;
}
function raw(callsite) {
var raw = callsite.raw;
var len = raw.length >>> 0;
if (len === 0)
return '';
var s = '';
var i = 0;
while (true) {
s += raw[i];
if (i + 1 === len)
return s;
s += arguments[++i];
}
}
function fromCodePoint() {
var codeUnits = [];
var floor = Math.floor;
var highSurrogate;
var lowSurrogate;
var index = -1;
var length = arguments.length;
if (!length) {
return '';
}
while (++index < length) {
var codePoint = Number(arguments[index]);
if (!isFinite(codePoint) || codePoint < 0 || codePoint > 0x10FFFF || floor(codePoint) != codePoint) {
throw RangeError('Invalid code point: ' + codePoint);
}
if (codePoint <= 0xFFFF) {
codeUnits.push(codePoint);
} else {
codePoint -= 0x10000;
highSurrogate = (codePoint >> 10) + 0xD800;
lowSurrogate = (codePoint % 0x400) + 0xDC00;
codeUnits.push(highSurrogate, lowSurrogate);
}
}
return String.fromCharCode.apply(null, codeUnits);
}
function stringPrototypeIterator() {
var o = $traceurRuntime.checkObjectCoercible(this);
var s = String(o);
return createStringIterator(s);
}
function polyfillString(global) {
var String = global.String;
maybeAddFunctions(String.prototype, ['codePointAt', codePointAt, 'contains', contains, 'endsWith', endsWith, 'startsWith', startsWith, 'repeat', repeat]);
maybeAddFunctions(String, ['fromCodePoint', fromCodePoint, 'raw', raw]);
maybeAddIterator(String.prototype, stringPrototypeIterator, Symbol);
}
registerPolyfill(polyfillString);
return {
get startsWith() {
return startsWith;
},
get endsWith() {
return endsWith;
},
get contains() {
return contains;
},
get repeat() {
return repeat;
},
get codePointAt() {
return codePointAt;
},
get raw() {
return raw;
},
get fromCodePoint() {
return fromCodePoint;
},
get stringPrototypeIterator() {
return stringPrototypeIterator;
},
get polyfillString() {
return polyfillString;
}
};
});
System.get("[email protected]/src/runtime/polyfills/String" + '');
System.register("[email protected]/src/runtime/polyfills/ArrayIterator", [], function() {
"use strict";
var $__36;
var __moduleName = "[email protected]/src/runtime/polyfills/ArrayIterator";
var $__34 = System.get("[email protected]/src/runtime/polyfills/utils"),
toObject = $__34.toObject,
toUint32 = $__34.toUint32,
createIteratorResultObject = $__34.createIteratorResultObject;
var ARRAY_ITERATOR_KIND_KEYS = 1;
var ARRAY_ITERATOR_KIND_VALUES = 2;
var ARRAY_ITERATOR_KIND_ENTRIES = 3;
var ArrayIterator = function ArrayIterator() {};
($traceurRuntime.createClass)(ArrayIterator, ($__36 = {}, Object.defineProperty($__36, "next", {
value: function() {
var iterator = toObject(this);
var array = iterator.iteratorObject_;
if (!array) {
throw new TypeError('Object is not an ArrayIterator');
}
var index = iterator.arrayIteratorNextIndex_;
var itemKind = iterator.arrayIterationKind_;
var length = toUint32(array.length);
if (index >= length) {
iterator.arrayIteratorNextIndex_ = Infinity;
return createIteratorResultObject(undefined, true);
}
iterator.arrayIteratorNextIndex_ = index + 1;
if (itemKind == ARRAY_ITERATOR_KIND_VALUES)
return createIteratorResultObject(array[index], false);
if (itemKind == ARRAY_ITERATOR_KIND_ENTRIES)
return createIteratorResultObject([index, array[index]], false);
return createIteratorResultObject(index, false);
},
configurable: true,
enumerable: true,
writable: true
}), Object.defineProperty($__36, Symbol.iterator, {
value: function() {
return this;
},
configurable: true,
enumerable: true,
writable: true
}), $__36), {});
function createArrayIterator(array, kind) {
var object = toObject(array);
var iterator = new ArrayIterator;
iterator.iteratorObject_ = object;
iterator.arrayIteratorNextIndex_ = 0;
iterator.arrayIterationKind_ = kind;
return iterator;
}
function entries() {
return createArrayIterator(this, ARRAY_ITERATOR_KIND_ENTRIES);
}
function keys() {
return createArrayIterator(this, ARRAY_ITERATOR_KIND_KEYS);
}
function values() {
return createArrayIterator(this, ARRAY_ITERATOR_KIND_VALUES);
}
return {
get entries() {
return entries;
},
get keys() {
return keys;
},
get values() {
return values;
}
};
});
System.register("[email protected]/src/runtime/polyfills/Array", [], function() {
"use strict";
var __moduleName = "[email protected]/src/runtime/polyfills/Array";
var $__37 = System.get("[email protected]/src/runtime/polyfills/ArrayIterator"),
entries = $__37.entries,
keys = $__37.keys,
values = $__37.values;
var $__38 = System.get("[email protected]/src/runtime/polyfills/utils"),
checkIterable = $__38.checkIterable,
isCallable = $__38.isCallable,
isConstructor = $__38.isConstructor,
maybeAddFunctions = $__38.maybeAddFunctions,
maybeAddIterator = $__38.maybeAddIterator,
registerPolyfill = $__38.registerPolyfill,
toInteger = $__38.toInteger,
toLength = $__38.toLength,
toObject = $__38.toObject;
function from(arrLike) {
var mapFn = arguments[1];
var thisArg = arguments[2];
var C = this;
var items = toObject(arrLike);
var mapping = mapFn !== undefined;
var k = 0;
var arr,
len;
if (mapping && !isCallable(mapFn)) {
throw TypeError();
}
if (checkIterable(items)) {
arr = isConstructor(C) ? new C() : [];
for (var $__39 = items[Symbol.iterator](),
$__40; !($__40 = $__39.next()).done; ) {
var item = $__40.value;
{
if (mapping) {
arr[k] = mapFn.call(thisArg, item, k);
} else {
arr[k] = item;
}
k++;
}
}
arr.length = k;
return arr;
}
len = toLength(items.length);
arr = isConstructor(C) ? new C(len) : new Array(len);
for (; k < len; k++) {
if (mapping) {
arr[k] = typeof thisArg === 'undefined' ? mapFn(items[k], k) : mapFn.call(thisArg, items[k], k);
} else {
arr[k] = items[k];
}
}
arr.length = len;
return arr;
}
function of() {
for (var items = [],
$__41 = 0; $__41 < arguments.length; $__41++)
items[$__41] = arguments[$__41];
var C = this;
var len = items.length;
var arr = isConstructor(C) ? new C(len) : new Array(len);
for (var k = 0; k < len; k++) {
arr[k] = items[k];
}
arr.length = len;
return arr;
}
function fill(value) {
var start = arguments[1] !== (void 0) ? arguments[1] : 0;
var end = arguments[2];
var object = toObject(this);
var len = toLength(object.length);
var fillStart = toInteger(start);
var fillEnd = end !== undefined ? toInteger(end) : len;
fillStart = fillStart < 0 ? Math.max(len + fillStart, 0) : Math.min(fillStart, len);
fillEnd = fillEnd < 0 ? Math.max(len + fillEnd, 0) : Math.min(fillEnd, len);
while (fillStart < fillEnd) {
object[fillStart] = value;
fillStart++;
}
return object;
}
function find(predicate) {
var thisArg = arguments[1];
return findHelper(this, predicate, thisArg);
}
function findIndex(predicate) {
var thisArg = arguments[1];
return findHelper(this, predicate, thisArg, true);
}
function findHelper(self, predicate) {
var thisArg = arguments[2];
var returnIndex = arguments[3] !== (void 0) ? arguments[3] : false;
var object = toObject(self);
var len = toLength(object.length);
if (!isCallable(predicate)) {
throw TypeError();
}
for (var i = 0; i < len; i++) {
if (i in object) {
var value = object[i];
if (predicate.call(thisArg, value, i, object)) {
return returnIndex ? i : value;
}
}
}
return returnIndex ? -1 : undefined;
}
function polyfillArray(global) {
var $__42 = global,
Array = $__42.Array,
Object = $__42.Object,
Symbol = $__42.Symbol;
maybeAddFunctions(Array.prototype, ['entries', entries, 'keys', keys, 'values', values, 'fill', fill, 'find', find, 'findIndex', findIndex]);
maybeAddFunctions(Array, ['from', from, 'of', of]);
maybeAddIterator(Array.prototype, values, Symbol);
maybeAddIterator(Object.getPrototypeOf([].values()), function() {
return this;
}, Symbol);
}
registerPolyfill(polyfillArray);
return {
get from() {
return from;
},
get of() {
return of;
},
get fill() {
return fill;
},
get find() {
return find;
},
get findIndex() {
return findIndex;
},
get polyfillArray() {
return polyfillArray;
}
};
});
System.get("[email protected]/src/runtime/polyfills/Array" + '');
System.register("[email protected]/src/runtime/polyfills/Object", [], function() {
"use strict";
var __moduleName = "[email protected]/src/runtime/polyfills/Object";
var $__43 = System.get("[email protected]/src/runtime/polyfills/utils"),
maybeAddFunctions = $__43.maybeAddFunctions,
registerPolyfill = $__43.registerPolyfill;
var $__44 = $traceurRuntime,
defineProperty = $__44.defineProperty,
getOwnPropertyDescriptor = $__44.getOwnPropertyDescriptor,
getOwnPropertyNames = $__44.getOwnPropertyNames,
keys = $__44.keys,
privateNames = $__44.privateNames;
function is(left, right) {
if (left === right)
return left !== 0 || 1 / left === 1 / right;
return left !== left && right !== right;
}
function assign(target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
var props = keys(source);
var p,
length = props.length;
for (p = 0; p < length; p++) {
var name = props[p];
if (privateNames[name])
continue;
target[name] = source[name];
}
}
return target;
}
function mixin(target, source) {
var props = getOwnPropertyNames(source);
var p,
descriptor,
length = props.length;
for (p = 0; p < length; p++) {
var name = props[p];
if (privateNames[name])
continue;
descriptor = getOwnPropertyDescriptor(source, props[p]);
defineProperty(target, props[p], descriptor);
}
return target;
}
function polyfillObject(global) {
var Object = global.Object;
maybeAddFunctions(Object, ['assign', assign, 'is', is, 'mixin', mixin]);
}
registerPolyfill(polyfillObject);
return {
get is() {
return is;
},
get assign() {
return assign;
},
get mixin() {
return mixin;
},
get polyfillObject() {
return polyfillObject;
}
};
});
System.get("[email protected]/src/runtime/polyfills/Object" + '');
System.register("[email protected]/src/runtime/polyfills/Number", [], function() {
"use strict";
var __moduleName = "[email protected]/src/runtime/polyfills/Number";
var $__46 = System.get("[email protected]/src/runtime/polyfills/utils"),
isNumber = $__46.isNumber,
maybeAddConsts = $__46.maybeAddConsts,
maybeAddFunctions = $__46.maybeAddFunctions,
registerPolyfill = $__46.registerPolyfill,
toInteger = $__46.toInteger;
var $abs = Math.abs;
var $isFinite = isFinite;
var $isNaN = isNaN;
var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1;
var MIN_SAFE_INTEGER = -Math.pow(2, 53) + 1;
var EPSILON = Math.pow(2, -52);
function NumberIsFinite(number) {
return isNumber(number) && $isFinite(number);
}
;
function isInteger(number) {
return NumberIsFinite(number) && toInteger(number) === number;
}
function NumberIsNaN(number) {
return isNumber(number) && $isNaN(number);
}
;
function isSafeInteger(number) {
if (NumberIsFinite(number)) {
var integral = toInteger(number);
if (integral === number)
return $abs(integral) <= MAX_SAFE_INTEGER;
}
return false;
}
function polyfillNumber(global) {
var Number = global.Number;
maybeAddConsts(Number, ['MAX_SAFE_INTEGER', MAX_SAFE_INTEGER, 'MIN_SAFE_INTEGER', MIN_SAFE_INTEGER, 'EPSILON', EPSILON]);
maybeAddFunctions(Number, ['isFinite', NumberIsFinite, 'isInteger', isInteger, 'isNaN', NumberIsNaN, 'isSafeInteger', isSafeInteger]);
}
registerPolyfill(polyfillNumber);
return {
get MAX_SAFE_INTEGER() {
return MAX_SAFE_INTEGER;
},
get MIN_SAFE_INTEGER() {
return MIN_SAFE_INTEGER;
},
get EPSILON() {
return EPSILON;
},
get isFinite() {
return NumberIsFinite;
},
get isInteger() {
return isInteger;
},
get isNaN() {
return NumberIsNaN;
},
get isSafeInteger() {
return isSafeInteger;
},
get polyfillNumber() {
return polyfillNumber;
}
};
});
System.get("[email protected]/src/runtime/polyfills/Number" + '');
System.register("[email protected]/src/runtime/polyfills/polyfills", [], function() {
"use strict";
var __moduleName = "[email protected]/src/runtime/polyfills/polyfills";
var polyfillAll = System.get("[email protected]/src/runtime/polyfills/utils").polyfillAll;
polyfillAll(this);
var setupGlobals = $traceurRuntime.setupGlobals;
$traceurRuntime.setupGlobals = function(global) {
setupGlobals(global);
polyfillAll(global);
};
return {};
});
System.get("[email protected]/src/runtime/polyfills/polyfills" + '');
}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":2}],4:[function(require,module,exports){
/*global define:false */
/**
* Copyright 2013 Craig Campbell
*
* 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.
*
* Mousetrap is a simple keyboard shortcut library for Javascript with
* no external dependencies
*
* @version 1.4.6
* @url craig.is/killing/mice
*/
(function(window, document, undefined) {
/**
* mapping of special keycodes to their corresponding keys
*
* everything in this dictionary cannot use keypress events
* so it has to be here to map to the correct keycodes for
* keyup/keydown events
*
* @type {Object}
*/
var _MAP = {
8: 'backspace',
9: 'tab',
13: 'enter',
16: 'shift',
17: 'ctrl',
18: 'alt',
20: 'capslock',
27: 'esc',
32: 'space',
33: 'pageup',
34: 'pagedown',
35: 'end',
36: 'home',
37: 'left',
38: 'up',
39: 'right',
40: 'down',
45: 'ins',
46: 'del',
91: 'meta',
93: 'meta',
224: 'meta'
},
/**
* mapping for special characters so they can support
*
* this dictionary is only used incase you want to bind a
* keyup or keydown event to one of these keys
*
* @type {Object}
*/
_KEYCODE_MAP = {
106: '*',
107: '+',
109: '-',
110: '.',
111 : '/',
186: ';',
187: '=',
188: ',',
189: '-',
190: '.',
191: '/',
192: '`',
219: '[',
220: '\\',
221: ']',
222: '\''
},
/**
* this is a mapping of keys that require shift on a US keypad
* back to the non shift equivelents
*
* this is so you can use keyup events with these keys
*
* note that this will only work reliably on US keyboards
*
* @type {Object}
*/
_SHIFT_MAP = {
'~': '`',
'!': '1',
'@': '2',
'#': '3',
'$': '4',
'%': '5',
'^': '6',
'&': '7',
'*': '8',
'(': '9',
')': '0',
'_': '-',
'+': '=',
':': ';',
'\"': '\'',
'<': ',',
'>': '.',
'?': '/',
'|': '\\'
},
/**
* this is a list of special strings you can use to map
* to modifier keys when you specify your keyboard shortcuts
*
* @type {Object}
*/
_SPECIAL_ALIASES = {
'option': 'alt',
'command': 'meta',
'return': 'enter',
'escape': 'esc',
'mod': /Mac|iPod|iPhone|iPad/.test(navigator.platform) ? 'meta' : 'ctrl'
},
/**
* variable to store the flipped version of _MAP from above
* needed to check if we should use keypress or not when no action
* is specified
*
* @type {Object|undefined}
*/
_REVERSE_MAP,
/**
* a list of all the callbacks setup via Mousetrap.bind()
*
* @type {Object}
*/
_callbacks = {},
/**
* direct map of string combinations to callbacks used for trigger()
*
* @type {Object}
*/
_directMap = {},
/**
* keeps track of what level each sequence is at since multiple
* sequences can start out with the same sequence
*
* @type {Object}
*/
_sequenceLevels = {},
/**
* variable to store the setTimeout call
*
* @type {null|number}
*/
_resetTimer,
/**
* temporary state where we will ignore the next keyup
*
* @type {boolean|string}
*/
_ignoreNextKeyup = false,
/**
* temporary state where we will ignore the next keypress
*
* @type {boolean}
*/
_ignoreNextKeypress = false,
/**
* are we currently inside of a sequence?
* type of action ("keyup" or "keydown" or "keypress") or false
*
* @type {boolean|string}
*/
_nextExpectedAction = false;
/**
* loop through the f keys, f1 to f19 and add them to the map
* programatically
*/
for (var i = 1; i < 20; ++i) {
_MAP[111 + i] = 'f' + i;
}
/**
* loop through to map numbers on the numeric keypad
*/
for (i = 0; i <= 9; ++i) {
_MAP[i + 96] = i;
}
/**
* cross browser add event method
*
* @param {Element|HTMLDocument} object
* @param {string} type
* @param {Function} callback
* @returns void
*/
function _addEvent(object, type, callback) {
if (object.addEventListener) {
object.addEventListener(type, callback, false);
return;
}
object.attachEvent('on' + type, callback);
}
/**
* takes the event and returns the key character
*
* @param {Event} e
* @return {string}
*/
function _characterFromEvent(e) {
// for keypress events we should return the character as is
if (e.type == 'keypress') {
var character = String.fromCharCode(e.which);
// if the shift key is not pressed then it is safe to assume
// that we want the character to be lowercase. this means if
// you accidentally have caps lock on then your key bindings
// will continue to work
//
// the only side effect that might not be desired is if you
// bind something like 'A' cause you want to trigger an
// event when capital A is pressed caps lock will no longer
// trigger the event. shift+a will though.
if (!e.shiftKey) {
character = character.toLowerCase();
}
return character;
}
// for non keypress events the special maps are needed
if (_MAP[e.which]) {
return _MAP[e.which];
}
if (_KEYCODE_MAP[e.which]) {
return _KEYCODE_MAP[e.which];
}
// if it is not in the special map
// with keydown and keyup events the character seems to always
// come in as an uppercase character whether you are pressing shift
// or not. we should make sure it is always lowercase for comparisons
return String.fromCharCode(e.which).toLowerCase();
}
/**
* checks if two arrays are equal
*
* @param {Array} modifiers1
* @param {Array} modifiers2
* @returns {boolean}
*/
function _modifiersMatch(modifiers1, modifiers2) {
return modifiers1.sort().join(',') === modifiers2.sort().join(',');
}
/**
* resets all sequence counters except for the ones passed in
*
* @param {Object} doNotReset
* @returns void
*/
function _resetSequences(doNotReset) {
doNotReset = doNotReset || {};
var activeSequences = false,
key;
for (key in _sequenceLevels) {
if (doNotReset[key]) {
activeSequences = true;
continue;
}
_sequenceLevels[key] = 0;
}
if (!activeSequences) {
_nextExpectedAction = false;
}
}
/**
* finds all callbacks that match based on the keycode, modifiers,
* and action
*
* @param {string} character
* @param {Array} modifiers
* @param {Event|Object} e
* @param {string=} sequenceName - name of the sequence we are looking for
* @param {string=} combination
* @param {number=} level
* @returns {Array}
*/
function _getMatches(character, modifiers, e, sequenceName, combination, level) {
var i,
callback,
matches = [],
action = e.type;
// if there are no events related to this keycode
if (!_callbacks[character]) {
return [];
}
// if a modifier key is coming up on its own we should allow it
if (action == 'keyup' && _isModifier(character)) {
modifiers = [character];
}
// loop through all callbacks for the key that was pressed
// and see if any of them match
for (i = 0; i < _callbacks[character].length; ++i) {
callback = _callbacks[character][i];
// if a sequence name is not specified, but this is a sequence at
// the wrong level then move onto the next match
if (!sequenceName && callback.seq && _sequenceLevels[callback.seq] != callback.level) {
continue;
}
// if the action we are looking for doesn't match the action we got
// then we should keep going
if (action != callback.action) {
continue;
}
// if this is a keypress event and the meta key and control key
// are not pressed that means that we need to only look at the
// character, otherwise check the modifiers as well
//
// chrome will not fire a keypress if meta or control is down
// safari will fire a keypress if meta or meta+shift is down
// firefox will fire a keypress if meta or control is down
if ((action == 'keypress' && !e.metaKey && !e.ctrlKey) || _modifiersMatch(modifiers, callback.modifiers)) {
// when you bind a combination or sequence a second time it
// should overwrite the first one. if a sequenceName or
// combination is specified in this call it does just that
//
// @todo make deleting its own method?
var deleteCombo = !sequenceName && callback.combo == combination;
var deleteSequence = sequenceName && callback.seq == sequenceName && callback.level == level;
if (deleteCombo || deleteSequence) {
_callbacks[character].splice(i, 1);
}
matches.push(callback);
}
}
return matches;
}
/**
* takes a key event and figures out what the modifiers are
*
* @param {Event} e
* @returns {Array}
*/
function _eventModifiers(e) {
var modifiers = [];
if (e.shiftKey) {
modifiers.push('shift');
}
if (e.altKey) {
modifiers.push('alt');
}
if (e.ctrlKey) {
modifiers.push('ctrl');
}
if (e.metaKey) {
modifiers.push('meta');
}
return modifiers;
}
/**
* prevents default for this event
*
* @param {Event} e
* @returns void
*/
function _preventDefault(e) {
if (e.preventDefault) {
e.preventDefault();
return;
}
e.returnValue = false;
}
/**
* stops propogation for this event
*
* @param {Event} e
* @returns void
*/
function _stopPropagation(e) {
if (e.stopPropagation) {
e.stopPropagation();
return;
}
e.cancelBubble = true;
}
/**
* actually calls the callback function
*
* if your callback function returns false this will use the jquery
* convention - prevent default and stop propogation on the event
*
* @param {Function} callback
* @param {Event} e
* @returns void
*/
function _fireCallback(callback, e, combo, sequence) {
// if this event should not happen stop here
if (Mousetrap.stopCallback(e, e.target || e.srcElement, combo, sequence)) {
return;
}
if (callback(e, combo) === false) {
_preventDefault(e);
_stopPropagation(e);
}
}
/**
* handles a character key event
*
* @param {string} character
* @param {Array} modifiers
* @param {Event} e
* @returns void
*/
function _handleKey(character, modifiers, e) {
var callbacks = _getMatches(character, modifiers, e),
i,
doNotReset = {},
maxLevel = 0,
processedSequenceCallback = false;
// Calculate the maxLevel for sequences so we can only execute the longest callback sequence
for (i = 0; i < callbacks.length; ++i) {
if (callbacks[i].seq) {
maxLevel = Math.max(maxLevel, callbacks[i].level);
}
}
// loop through matching callbacks for this key event
for (i = 0; i < callbacks.length; ++i) {
// fire for all sequence callbacks
// this is because if for example you have multiple sequences
// bound such as "g i" and "g t" they both need to fire the
// callback for matching g cause otherwise you can only ever
// match the first one
if (callbacks[i].seq) {
// only fire callbacks for the maxLevel to prevent
// subsequences from also firing
//
// for example 'a option b' should not cause 'option b' to fire
// even though 'option b' is part of the other sequence
//
// any sequences that do not match here will be discarded
// below by the _resetSequences call
if (callbacks[i].level != maxLevel) {
continue;
}
processedSequenceCallback = true;
// keep a list of which sequences were matches for later
doNotReset[callbacks[i].seq] = 1;
_fireCallback(callbacks[i].callback, e, callbacks[i].combo, callbacks[i].seq);
continue;
}
// if there were no sequence matches but we are still here
// that means this is a regular match so we should fire that
if (!processedSequenceCallback) {
_fireCallback(callbacks[i].callback, e, callbacks[i].combo);
}
}
// if the key you pressed matches the type of sequence without
// being a modifier (ie "keyup" or "keypress") then we should
// reset all sequences that were not matched by this event
//
// this is so, for example, if you have the sequence "h a t" and you
// type "h e a r t" it does not match. in this case the "e" will
// cause the sequence to reset
//
// modifier keys are ignored because you can have a sequence
// that contains modifiers such as "enter ctrl+space" and in most
// cases the modifier key will be pressed before the next key
//
// also if you have a sequence such as "ctrl+b a" then pressing the
// "b" key will trigger a "keypress" and a "keydown"
//
// the "keydown" is expected when there is a modifier, but the
// "keypress" ends up matching the _nextExpectedAction since it occurs
// after and that causes the sequence to reset
//
// we ignore keypresses in a sequence that directly follow a keydown
// for the same character
var ignoreThisKeypress = e.type == 'keypress' && _ignoreNextKeypress;
if (e.type == _nextExpectedAction && !_isModifier(character) && !ignoreThisKeypress) {
_resetSequences(doNotReset);
}
_ignoreNextKeypress = processedSequenceCallback && e.type == 'keydown';
}
/**
* handles a keydown event
*
* @param {Event} e
* @returns void
*/
function _handleKeyEvent(e) {
// normalize e.which for key events
// @see http://stackoverflow.com/questions/4285627/javascript-keycode-vs-charcode-utter-confusion
if (typeof e.which !== 'number') {
e.which = e.keyCode;
}
var character = _characterFromEvent(e);
// no character found then stop
if (!character) {
return;
}
// need to use === for the character check because the character can be 0
if (e.type == 'keyup' && _ignoreNextKeyup === character) {
_ignoreNextKeyup = false;
return;
}
Mousetrap.handleKey(character, _eventModifiers(e), e);
}
/**
* determines if the keycode specified is a modifier key or not
*
* @param {string} key
* @returns {boolean}
*/
function _isModifier(key) {
return key == 'shift' || key == 'ctrl' || key == 'alt' || key == 'meta';
}
/**
* called to set a 1 second timeout on the specified sequence
*
* this is so after each key press in the sequence you have 1 second
* to press the next key before you have to start over
*
* @returns void
*/
function _resetSequenceTimer() {
clearTimeout(_resetTimer);
_resetTimer = setTimeout(_resetSequences, 1000);
}
/**
* reverses the map lookup so that we can look for specific keys
* to see what can and can't use keypress
*
* @return {Object}
*/
function _getReverseMap() {
if (!_REVERSE_MAP) {
_REVERSE_MAP = {};
for (var key in _MAP) {
// pull out the numeric keypad from here cause keypress should
// be able to detect the keys from the character
if (key > 95 && key < 112) {
continue;
}
if (_MAP.hasOwnProperty(key)) {
_REVERSE_MAP[_MAP[key]] = key;
}
}
}
return _REVERSE_MAP;
}
/**
* picks the best action based on the key combination
*
* @param {string} key - character for key
* @param {Array} modifiers
* @param {string=} action passed in
*/
function _pickBestAction(key, modifiers, action) {
// if no action was picked in we should try to pick the one
// that we think would work best for this key
if (!action) {
action = _getReverseMap()[key] ? 'keydown' : 'keypress';
}
// modifier keys don't work as expected with keypress,
// switch to keydown
if (action == 'keypress' && modifiers.length) {
action = 'keydown';
}
return action;
}
/**
* binds a key sequence to an event
*
* @param {string} combo - combo specified in bind call
* @param {Array} keys
* @param {Function} callback
* @param {string=} action
* @returns void
*/
function _bindSequence(combo, keys, callback, action) {
// start off by adding a sequence level record for this combination
// and setting the level to 0
_sequenceLevels[combo] = 0;
/**
* callback to increase the sequence level for this sequence and reset
* all other sequences that were active
*
* @param {string} nextAction
* @returns {Function}
*/
function _increaseSequence(nextAction) {
return function() {
_nextExpectedAction = nextAction;
++_sequenceLevels[combo];
_resetSequenceTimer();
};
}
/**
* wraps the specified callback inside of another function in order
* to reset all sequence counters as soon as this sequence is done
*
* @param {Event} e
* @returns void
*/
function _callbackAndReset(e) {
_fireCallback(callback, e, combo);
// we should ignore the next key up if the action is key down
// or keypress. this is so if you finish a sequence and
// release the key the final key will not trigger a keyup
if (action !== 'keyup') {
_ignoreNextKeyup = _characterFromEvent(e);
}
// weird race condition if a sequence ends with the key
// another sequence begins with
setTimeout(_resetSequences, 10);
}
// loop through keys one at a time and bind the appropriate callback
// function. for any key leading up to the final one it should
// increase the sequence. after the final, it should reset all sequences
//
// if an action is specified in the original bind call then that will
// be used throughout. otherwise we will pass the action that the
// next key in the sequence should match. this allows a sequence
// to mix and match keypress and keydown events depending on which
// ones are better suited to the key provided
for (var i = 0; i < keys.length; ++i) {
var isFinal = i + 1 === keys.length;
var wrappedCallback = isFinal ? _callbackAndReset : _increaseSequence(action || _getKeyInfo(keys[i + 1]).action);
_bindSingle(keys[i], wrappedCallback, action, combo, i);
}
}
/**
* Converts from a string key combination to an array
*
* @param {string} combination like "command+shift+l"
* @return {Array}
*/
function _keysFromString(combination) {
if (combination === '+') {
return ['+'];
}
return combination.split('+');
}
/**
* Gets info for a specific key combination
*
* @param {string} combination key combination ("command+s" or "a" or "*")
* @param {string=} action
* @returns {Object}
*/
function _getKeyInfo(combination, action) {
var keys,
key,
i,
modifiers = [];
// take the keys from this pattern and figure out what the actual
// pattern is all about
keys = _keysFromString(combination);
for (i = 0; i < keys.length; ++i) {
key = keys[i];
// normalize key names
if (_SPECIAL_ALIASES[key]) {
key = _SPECIAL_ALIASES[key];
}
// if this is not a keypress event then we should
// be smart about using shift keys
// this will only work for US keyboards however
if (action && action != 'keypress' && _SHIFT_MAP[key]) {
key = _SHIFT_MAP[key];
modifiers.push('shift');
}
// if this key is a modifier then add it to the list of modifiers
if (_isModifier(key)) {
modifiers.push(key);
}
}
// depending on what the key combination is
// we will try to pick the best event for it
action = _pickBestAction(key, modifiers, action);
return {
key: key,
modifiers: modifiers,
action: action
};
}
/**
* binds a single keyboard combination
*
* @param {string} combination
* @param {Function} callback
* @param {string=} action
* @param {string=} sequenceName - name of sequence if part of sequence
* @param {number=} level - what part of the sequence the command is
* @returns void
*/
function _bindSingle(combination, callback, action, sequenceName, level) {
// store a direct mapped reference for use with Mousetrap.trigger
_directMap[combination + ':' + action] = callback;
// make sure multiple spaces in a row become a single space
combination = combination.replace(/\s+/g, ' ');
var sequence = combination.split(' '),
info;
// if this pattern is a sequence of keys then run through this method
// to reprocess each pattern one key at a time
if (sequence.length > 1) {
_bindSequence(combination, sequence, callback, action);
return;
}
info = _getKeyInfo(combination, action);
// make sure to initialize array if this is the first time
// a callback is added for this key
_callbacks[info.key] = _callbacks[info.key] || [];
// remove an existing match if there is one
_getMatches(info.key, info.modifiers, {type: info.action}, sequenceName, combination, level);
// add this call back to the array
// if it is a sequence put it at the beginning
// if not put it at the end
//
// this is important because the way these are processed expects
// the sequence ones to come first
_callbacks[info.key][sequenceName ? 'unshift' : 'push']({
callback: callback,
modifiers: info.modifiers,
action: info.action,
seq: sequenceName,
level: level,
combo: combination
});
}
/**
* binds multiple combinations to the same callback
*
* @param {Array} combinations
* @param {Function} callback
* @param {string|undefined} action
* @returns void
*/
function _bindMultiple(combinations, callback, action) {
for (var i = 0; i < combinations.length; ++i) {
_bindSingle(combinations[i], callback, action);
}
}
// start!
_addEvent(document, 'keypress', _handleKeyEvent);
_addEvent(document, 'keydown', _handleKeyEvent);
_addEvent(document, 'keyup', _handleKeyEvent);
var Mousetrap = {
/**
* binds an event to mousetrap
*
* can be a single key, a combination of keys separated with +,
* an array of keys, or a sequence of keys separated by spaces
*
* be sure to list the modifier keys first to make sure that the
* correct key ends up getting bound (the last key in the pattern)
*
* @param {string|Array} keys
* @param {Function} callback
* @param {string=} action - 'keypress', 'keydown', or 'keyup'
* @returns void
*/
bind: function(keys, callback, action) {
keys = keys instanceof Array ? keys : [keys];
_bindMultiple(keys, callback, action);
return this;
},
/**
* unbinds an event to mousetrap
*
* the unbinding sets the callback function of the specified key combo
* to an empty function and deletes the corresponding key in the
* _directMap dict.
*
* TODO: actually remove this from the _callbacks dictionary instead
* of binding an empty function
*
* the keycombo+action has to be exactly the same as
* it was defined in the bind method
*
* @param {string|Array} keys
* @param {string} action
* @returns void
*/
unbind: function(keys, action) {
return Mousetrap.bind(keys, function() {}, action);
},
/**
* triggers an event that has already been bound
*
* @param {string} keys
* @param {string=} action
* @returns void
*/
trigger: function(keys, action) {
if (_directMap[keys + ':' + action]) {
_directMap[keys + ':' + action]({}, keys);
}
return this;
},
/**
* resets the library back to its initial state. this is useful
* if you want to clear out the current keyboard shortcuts and bind
* new ones - for example if you switch to another page
*
* @returns void
*/
reset: function() {
_callbacks = {};
_directMap = {};
return this;
},
/**
* should we stop this event before firing off callbacks
*
* @param {Event} e
* @param {Element} element
* @return {boolean}
*/
stopCallback: function(e, element) {
// if the element has the class "mousetrap" then no need to stop
if ((' ' + element.className + ' ').indexOf(' mousetrap ') > -1) {
return false;
}
// stop for input, select, and textarea
return element.tagName == 'INPUT' || element.tagName == 'SELECT' || element.tagName == 'TEXTAREA' || element.isContentEditable;
},
/**
* exposes _handleKey publicly so it can be overwritten by extensions
*/
handleKey: _handleKey
};
// expose mousetrap to the global object
window.Mousetrap = Mousetrap;
// expose mousetrap as an AMD module
if (typeof define === 'function' && define.amd) {
define(Mousetrap);
}
}) (window, document);
},{}],5:[function(require,module,exports){
(function( factory ) {
if (typeof define !== 'undefined' && define.amd) {
define([], factory);
} else if (typeof module !== 'undefined' && module.exports) {
module.exports = factory();
} else {
window.scrollMonitor = factory();
}
})(function() {
var scrollTop = function() {
return window.pageYOffset ||
(document.documentElement && document.documentElement.scrollTop) ||
document.body.scrollTop;
};
var exports = {};
var watchers = [];
var VISIBILITYCHANGE = 'visibilityChange';
var ENTERVIEWPORT = 'enterViewport';
var FULLYENTERVIEWPORT = 'fullyEnterViewport';
var EXITVIEWPORT = 'exitViewport';
var PARTIALLYEXITVIEWPORT = 'partiallyExitViewport';
var LOCATIONCHANGE = 'locationChange';
var STATECHANGE = 'stateChange';
var eventTypes = [
VISIBILITYCHANGE,
ENTERVIEWPORT,
FULLYENTERVIEWPORT,
EXITVIEWPORT,
PARTIALLYEXITVIEWPORT,
LOCATIONCHANGE,
STATECHANGE
];
var defaultOffsets = {top: 0, bottom: 0};
var getViewportHeight = function() {
return window.innerHeight || document.documentElement.clientHeight;
};
var getDocumentHeight = function() {
// jQuery approach
// whichever is greatest
return Math.max(
document.body.scrollHeight, document.documentElement.scrollHeight,
document.body.offsetHeight, document.documentElement.offsetHeight,
document.documentElement.clientHeight
);
};
exports.viewportTop = null;
exports.viewportBottom = null;
exports.documentHeight = null;
exports.viewportHeight = getViewportHeight();
var previousDocumentHeight;
var latestEvent;
var calculateViewportI;
function calculateViewport() {
exports.viewportTop = scrollTop();
exports.viewportBottom = exports.viewportTop + exports.viewportHeight;
exports.documentHeight = getDocumentHeight();
if (exports.documentHeight !== previousDocumentHeight) {
calculateViewportI = watchers.length;
while( calculateViewportI-- ) {
watchers[calculateViewportI].recalculateLocation();
}
previousDocumentHeight = exports.documentHeight;
}
}
function recalculateWatchLocationsAndTrigger() {
exports.viewportHeight = getViewportHeight();
calculateViewport();
updateAndTriggerWatchers();
}
var recalculateAndTriggerTimer;
function debouncedRecalcuateAndTrigger() {
clearTimeout(recalculateAndTriggerTimer);
recalculateAndTriggerTimer = setTimeout( recalculateWatchLocationsAndTrigger, 100 );
}
var updateAndTriggerWatchersI;
function updateAndTriggerWatchers() {
// update all watchers then trigger the events so one can rely on another being up to date.
updateAndTriggerWatchersI = watchers.length;
while( updateAndTriggerWatchersI-- ) {
watchers[updateAndTriggerWatchersI].update();
}
updateAndTriggerWatchersI = watchers.length;
while( updateAndTriggerWatchersI-- ) {
watchers[updateAndTriggerWatchersI].triggerCallbacks();
}
}
function ElementWatcher( watchItem, offsets ) {
var self = this;
this.watchItem = watchItem;
if (!offsets) {
this.offsets = defaultOffsets;
} else if (offsets === +offsets) {
this.offsets = {top: offsets, bottom: offsets};
} else {
this.offsets = {
top: offsets.top || defaultOffsets.top,
bottom: offsets.bottom || defaultOffsets.bottom
};
}
this.callbacks = {}; // {callback: function, isOne: true }
for (var i = 0, j = eventTypes.length; i < j; i++) {
self.callbacks[eventTypes[i]] = [];
}
this.locked = false;
var wasInViewport;
var wasFullyInViewport;
var wasAboveViewport;
var wasBelowViewport;
var listenerToTriggerListI;
var listener;
function triggerCallbackArray( listeners ) {
if (listeners.length === 0) {
return;
}
listenerToTriggerListI = listeners.length;
while( listenerToTriggerListI-- ) {
listener = listeners[listenerToTriggerListI];
listener.callback.call( self, latestEvent );
if (listener.isOne) {
listeners.splice(listenerToTriggerListI, 1);
}
}
}
this.triggerCallbacks = function triggerCallbacks() {
if (this.isInViewport && !wasInViewport) {
triggerCallbackArray( this.callbacks[ENTERVIEWPORT] );
}
if (this.isFullyInViewport && !wasFullyInViewport) {
triggerCallbackArray( this.callbacks[FULLYENTERVIEWPORT] );
}
if (this.isAboveViewport !== wasAboveViewport &&
this.isBelowViewport !== wasBelowViewport) {
triggerCallbackArray( this.callbacks[VISIBILITYCHANGE] );
// if you skip completely past this element
if (!wasFullyInViewport && !this.isFullyInViewport) {
triggerCallbackArray( this.callbacks[FULLYENTERVIEWPORT] );
triggerCallbackArray( this.callbacks[PARTIALLYEXITVIEWPORT] );
}
if (!wasInViewport && !this.isInViewport) {
triggerCallbackArray( this.callbacks[ENTERVIEWPORT] );
triggerCallbackArray( this.callbacks[EXITVIEWPORT] );
}
}
if (!this.isFullyInViewport && wasFullyInViewport) {
triggerCallbackArray( this.callbacks[PARTIALLYEXITVIEWPORT] );
}
if (!this.isInViewport && wasInViewport) {
triggerCallbackArray( this.callbacks[EXITVIEWPORT] );
}
if (this.isInViewport !== wasInViewport) {
triggerCallbackArray( this.callbacks[VISIBILITYCHANGE] );
}
switch( true ) {
case wasInViewport !== this.isInViewport:
case wasFullyInViewport !== this.isFullyInViewport:
case wasAboveViewport !== this.isAboveViewport:
case wasBelowViewport !== this.isBelowViewport:
triggerCallbackArray( this.callbacks[STATECHANGE] );
}
wasInViewport = this.isInViewport;
wasFullyInViewport = this.isFullyInViewport;
wasAboveViewport = this.isAboveViewport;
wasBelowViewport = this.isBelowViewport;
};
this.recalculateLocation = function() {
if (this.locked) {
return;
}
var previousTop = this.top;
var previousBottom = this.bottom;
if (this.watchItem.nodeName) { // a dom element
var cachedDisplay = this.watchItem.style.display;
if (cachedDisplay === 'none') {
this.watchItem.style.display = '';
}
var boundingRect = this.watchItem.getBoundingClientRect();
this.top = boundingRect.top + exports.viewportTop;
this.bottom = boundingRect.bottom + exports.viewportTop;
if (cachedDisplay === 'none') {
this.watchItem.style.display = cachedDisplay;
}
} else if (this.watchItem === +this.watchItem) { // number
if (this.watchItem > 0) {
this.top = this.bottom = this.watchItem;
} else {
this.top = this.bottom = exports.documentHeight - this.watchItem;
}
} else { // an object with a top and bottom property
this.top = this.watchItem.top;
this.bottom = this.watchItem.bottom;
}
this.top -= this.offsets.top;
this.bottom += this.offsets.bottom;
this.height = this.bottom - this.top;
if ( (previousTop !== undefined || previousBottom !== undefined) && (this.top !== previousTop || this.bottom !== previousBottom) ) {
triggerCallbackArray( this.callbacks[LOCATIONCHANGE] );
}
};
this.recalculateLocation();
this.update();
wasInViewport = this.isInViewport;
wasFullyInViewport = this.isFullyInViewport;
wasAboveViewport = this.isAboveViewport;
wasBelowViewport = this.isBelowViewport;
}
ElementWatcher.prototype = {
on: function( event, callback, isOne ) {
// trigger the event if it applies to the element right now.
switch( true ) {
case event === VISIBILITYCHANGE && !this.isInViewport && this.isAboveViewport:
case event === ENTERVIEWPORT && this.isInViewport:
case event === FULLYENTERVIEWPORT && this.isFullyInViewport:
case event === EXITVIEWPORT && this.isAboveViewport && !this.isInViewport:
case event === PARTIALLYEXITVIEWPORT && this.isAboveViewport:
callback.call( this, latestEvent );
if (isOne) {
return;
}
}
if (this.callbacks[event]) {
this.callbacks[event].push({callback: callback, isOne: isOne||false});
} else {
throw new Error('Tried to add a scroll monitor listener of type '+event+'. Your options are: '+eventTypes.join(', '));
}
},
off: function( event, callback ) {
if (this.callbacks[event]) {
for (var i = 0, item; item = this.callbacks[event][i]; i++) {
if (item.callback === callback) {
this.callbacks[event].splice(i, 1);
break;
}
}
} else {
throw new Error('Tried to remove a scroll monitor listener of type '+event+'. Your options are: '+eventTypes.join(', '));
}
},
one: function( event, callback ) {
this.on( event, callback, true);
},
recalculateSize: function() {
this.height = this.watchItem.offsetHeight + this.offsets.top + this.offsets.bottom;
this.bottom = this.top + this.height;
},
update: function() {
this.isAboveViewport = this.top < exports.viewportTop;
this.isBelowViewport = this.bottom > exports.viewportBottom;
this.isInViewport = (this.top <= exports.viewportBottom && this.bottom >= exports.viewportTop);
this.isFullyInViewport = (this.top >= exports.viewportTop && this.bottom <= exports.viewportBottom) ||
(this.isAboveViewport && this.isBelowViewport);
},
destroy: function() {
var index = watchers.indexOf(this),
self = this;
watchers.splice(index, 1);
for (var i = 0, j = eventTypes.length; i < j; i++) {
self.callbacks[eventTypes[i]].length = 0;
}
},
// prevent recalculating the element location
lock: function() {
this.locked = true;
},
unlock: function() {
this.locked = false;
}
};
var eventHandlerFactory = function (type) {
return function( callback, isOne ) {
this.on.call(this, type, callback, isOne);
};
};
for (var i = 0, j = eventTypes.length; i < j; i++) {
var type = eventTypes[i];
ElementWatcher.prototype[type] = eventHandlerFactory(type);
}
try {
calculateViewport();
} catch (e) {
try {
window.$(calculateViewport);
} catch (e) {
throw new Error('If you must put scrollMonitor in the <head>, you must use jQuery.');
}
}
function scrollMonitorListener(event) {
latestEvent = event;
calculateViewport();
updateAndTriggerWatchers();
}
if (window.addEventListener) {
window.addEventListener('scroll', scrollMonitorListener);
window.addEventListener('resize', debouncedRecalcuateAndTrigger);
} else {
// Old IE support
window.attachEvent('onscroll', scrollMonitorListener);
window.attachEvent('onresize', debouncedRecalcuateAndTrigger);
}
exports.beget = exports.create = function( element, offsets ) {
if (typeof element === 'string') {
element = document.querySelector(element);
} else if (element && element.length > 0) {
element = element[0];
}
var watcher = new ElementWatcher( element, offsets );
watchers.push(watcher);
watcher.update();
return watcher;
};
exports.update = function() {
latestEvent = null;
calculateViewport();
updateAndTriggerWatchers();
};
exports.recalculateLocations = function() {
exports.documentHeight = 0;
exports.update();
};
return exports;
});
},{}],6:[function(require,module,exports){
module.exports={
"name": "clappr",
"version": "0.0.85",
"description": "An extensible media player for the web",
"main": "dist/clappr.min.js",
"scripts": {
"test": "./node_modules/.bin/gulp release && ./node_modules/.bin/karma start --single-run --browsers Firefox"
},
"repository": {
"type": "git",
"url": "[email protected]:globocom/clappr.git"
},
"author": "Globo.com",
"license": "BSD",
"bugs": {
"url": "https://github.com/globocom/clappr/issues"
},
"browser": {
"zepto": "clappr-zepto"
},
"homepage": "https://github.com/globocom/clappr",
"devDependencies": {
"browserify": "^8.0.3",
"chai": "1.10.0",
"compass-mixins": "0.12.3",
"dotenv": "^0.4.0",
"es6ify": "~1.4.0",
"exorcist": "^0.1.6",
"express": "^4.6.1",
"express-alias": "0.4.0",
"glob": "^4.0.2",
"gulp": "^3.8.1",
"clappr-zepto": "0.0.3",
"gulp-compressor": "^0.1.0",
"gulp-jshint": "1.9.0",
"gulp-livereload": "^2.1.0",
"gulp-minify-css": "~0.3.5",
"gulp-rename": "^1.2.0",
"gulp-sass": "1.0.0",
"gulp-streamify": "0.0.5",
"gulp-uglify": "^1.0.1",
"gulp-util": "3.0.1",
"karma": "^0.12.17",
"karma-browserify": "^1.0.0",
"karma-chai": "^0.1.0",
"karma-chrome-launcher": "^0.1.4",
"karma-cli": "0.0.4",
"karma-firefox-launcher": "^0.1.3",
"karma-jasmine": "^0.2.2",
"karma-jquery": "^0.1.0",
"karma-mocha": "^0.1.4",
"karma-safari-launcher": "^0.1.1",
"karma-sinon": "^1.0.3",
"karma-sinon-chai": "^0.2.0",
"mkdirp": "^0.5.0",
"s3": "^4.1.1",
"scp": "0.0.3",
"sinon": "^1.10.2",
"traceur": "0.0.72",
"vinyl-source-stream": "^1.0.0",
"vinyl-transform": "0.0.1",
"watchify": "^2.0.0",
"yargs": "1.3.3"
},
"dependencies": {
"underscore": "1.7.0",
"mousetrap": "^1.4.6",
"scrollmonitor": "^1.0.8"
}
}
},{}],7:[function(require,module,exports){
"use strict";
var _ = require('underscore');
module.exports = {
'media_control': _.template('<div class="media-control-background" data-background></div><div class="media-control-layer" data-controls><% var renderBar=function(name) { %><div class="bar-container" data-<%= name %>><div class="bar-background" data-<%= name %>><div class="bar-fill-1" data-<%= name %>></div><div class="bar-fill-2" data-<%= name %>></div><div class="bar-hover" data-<%= name %>></div></div><div class="bar-scrubber" data-<%= name %>><div class="bar-scrubber-icon" data-<%= name %>></div></div></div><% }; %><% var renderSegmentedBar=function(name, segments) { segments=segments || 10; %><div class="bar-container" data-<%= name %>><% for (var i = 0; i < segments; i++) { %><div class="segmented-bar-element" data-<%= name %>></div><% } %></div><% }; %><% var renderDrawer=function(name, renderContent) { %><div class="drawer-container" data-<%= name %>><div class="drawer-icon-container" data-<%= name %>><div class="drawer-icon media-control-icon" data-<%= name %>></div><span class="drawer-text" data-<%= name %>></span></div><% renderContent(name); %></div><% }; %><% var renderIndicator=function(name) { %><div class="media-control-indicator" data-<%= name %>></div><% }; %><% var renderButton=function(name) { %><button class="media-control-button media-control-icon" data-<%= name %>></button><% }; %><% var templates={ bar: renderBar, segmentedBar: renderSegmentedBar, }; var render=function(settingsList) { _.each(settingsList, function(setting) { if(setting === "seekbar") { renderBar(setting); } else if (setting === "volume") { renderDrawer(setting, settings.volumeBarTemplate ? templates[settings.volumeBarTemplate] : function(name) { return renderSegmentedBar(name); }); } else if (setting === "duration" || setting=== "position") { renderIndicator(setting); } else { renderButton(setting); } }); }; %><% if (settings.default && settings.default.length) { %><div class="media-control-center-panel" data-media-control><% render(settings.default); %></div><% } %><% if (settings.left && settings.left.length) { %><div class="media-control-left-panel" data-media-control><% render(settings.left); %></div><% } %><% if (settings.right && settings.right.length) { %><div class="media-control-right-panel" data-media-control><% render(settings.right); %></div><% } %></div>'),
'seek_time': _.template('<span data-seek-time></span>'),
'flash': _.template('<param name="movie" value="<%= swfPath %>"><param name="quality" value="autohigh"><param name="swliveconnect" value="true"><param name="allowScriptAccess" value="always"><param name="bgcolor" value="#001122"><param name="allowFullScreen" value="false"><param name="wmode" value="transparent"><param name="tabindex" value="1"><param name=FlashVars value="playbackId=<%= playbackId %>" /><embed type="application/x-shockwave-flash" disabled tabindex="-1" enablecontextmenu="false" allowScriptAccess="always" quality="autohight" pluginspage="http://www.macromedia.com/go/getflashplayer" wmode="transparent" swliveconnect="true" type="application/x-shockwave-flash" allowfullscreen="false" bgcolor="#000000" FlashVars="playbackId=<%= playbackId %>" src="<%= swfPath %>"></embed>'),
'hls': _.template('<param name="movie" value="<%= swfPath %>?inline=1"><param name="quality" value="autohigh"><param name="swliveconnect" value="true"><param name="allowScriptAccess" value="always"><param name="bgcolor" value="#001122"><param name="allowFullScreen" value="false"><param name="wmode" value="transparent"><param name="tabindex" value="1"><param name=FlashVars value="playbackId=<%= playbackId %>" /><embed type="application/x-shockwave-flash" tabindex="1" enablecontextmenu="false" allowScriptAccess="always" quality="autohigh" pluginspage="http://www.macromedia.com/go/getflashplayer" wmode="transparent" swliveconnect="true" type="application/x-shockwave-flash" allowfullscreen="false" bgcolor="#000000" FlashVars="playbackId=<%= playbackId %>" src="<%= swfPath %>" width="100%" height="100%"></embed>'),
'html5_video': _.template('<source src="<%=src%>" type="<%=type%>">'),
'no_op': _.template('<p data-no-op-msg>Something went wrong :(</p>'),
'background_button': _.template('<div class="background-button-wrapper" data-background-button><button class="background-button-icon" data-background-button></button></div>'),
'dvr_controls': _.template('<div class="live-info">LIVE</div><button class="live-button">BACK TO LIVE</button>'),
'poster': _.template('<div class="play-wrapper" data-poster><span class="poster-icon play" data-poster/></div>'),
'spinner_three_bounce': _.template('<div data-bounce1></div><div data-bounce2></div><div data-bounce3></div>'),
'watermark': _.template('<div data-watermark data-watermark-<%=position %>><img src="<%= imageUrl %>"></div>'),
CSS: {
'container': '.container[data-container]{position:absolute;background-color:#000;height:100%;width:100%}.container[data-container].pointer-enabled{cursor:pointer}',
'core': '[data-player]{-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;-o-user-select:none;user-select:none;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-transform:translate3d(0,0,0);-moz-transform:translate3d(0,0,0);-ms-transform:translate3d(0,0,0);-o-transform:translate3d(0,0,0);transform:translate3d(0,0,0);position:relative;margin:0;padding:0;border:0;font-style:normal;font-weight:400;text-align:center;overflow:hidden;font-size:100%;font-family:"lucida grande",tahoma,verdana,arial,sans-serif;text-shadow:0 0 0;box-sizing:border-box}[data-player] a,[data-player] abbr,[data-player] acronym,[data-player] address,[data-player] applet,[data-player] article,[data-player] aside,[data-player] audio,[data-player] b,[data-player] big,[data-player] blockquote,[data-player] canvas,[data-player] caption,[data-player] center,[data-player] cite,[data-player] code,[data-player] dd,[data-player] del,[data-player] details,[data-player] dfn,[data-player] div,[data-player] dl,[data-player] dt,[data-player] em,[data-player] embed,[data-player] fieldset,[data-player] figcaption,[data-player] figure,[data-player] footer,[data-player] form,[data-player] h1,[data-player] h2,[data-player] h3,[data-player] h4,[data-player] h5,[data-player] h6,[data-player] header,[data-player] hgroup,[data-player] i,[data-player] iframe,[data-player] img,[data-player] ins,[data-player] kbd,[data-player] label,[data-player] legend,[data-player] li,[data-player] mark,[data-player] menu,[data-player] nav,[data-player] object,[data-player] ol,[data-player] output,[data-player] p,[data-player] pre,[data-player] q,[data-player] ruby,[data-player] s,[data-player] samp,[data-player] section,[data-player] small,[data-player] span,[data-player] strike,[data-player] strong,[data-player] sub,[data-player] summary,[data-player] sup,[data-player] table,[data-player] tbody,[data-player] td,[data-player] tfoot,[data-player] th,[data-player] thead,[data-player] time,[data-player] tr,[data-player] tt,[data-player] u,[data-player] ul,[data-player] var,[data-player] video{margin:0;padding:0;border:0;font:inherit;font-size:100%;vertical-align:baseline}[data-player] table{border-collapse:collapse;border-spacing:0}[data-player] caption,[data-player] td,[data-player] th{text-align:left;font-weight:400;vertical-align:middle}[data-player] blockquote,[data-player] q{quotes:none}[data-player] blockquote:after,[data-player] blockquote:before,[data-player] q:after,[data-player] q:before{content:"";content:none}[data-player] a img{border:none}[data-player] *{max-width:initial;box-sizing:inherit;float:initial}[data-player].fullscreen{width:100%;height:100%}[data-player].nocursor{cursor:none}[data-player] .clappr-style{display:none!important}@media screen{[data-player]{opacity:.99}}',
'media_control': '@font-face{font-family:Player;src:url(http://cdn.clappr.io/latest/assets/Player-Regular.eot);src:url(http://cdn.clappr.io/latest/assets/Player-Regular.eot?#iefix) format("embedded-opentype"),url(http://cdn.clappr.io/latest/assets/Player-Regular.ttf) format("truetype"),url(http://cdn.clappr.io/latest/assets/Player-Regular.svg#player) format("svg")}.media-control-notransition{-webkit-transition:none!important;-webkit-transition-delay:0s;-moz-transition:none!important;-o-transition:none!important;transition:none!important}.media-control[data-media-control]{position:absolute;width:100%;height:100%;z-index:9999;pointer-events:none}.media-control[data-media-control].dragging{pointer-events:auto;cursor:-webkit-grabbing!important;cursor:grabbing!important}.media-control[data-media-control].dragging *{cursor:-webkit-grabbing!important;cursor:grabbing!important}.media-control[data-media-control] .media-control-background[data-background]{position:absolute;height:40%;width:100%;bottom:0;background-image:-owg(linear-gradient(rgba(0,0,0,0),rgba(0,0,0,.9)));background-image:-webkit(linear-gradient(rgba(0,0,0,0),rgba(0,0,0,.9)));background-image:-moz(linear-gradient(rgba(0,0,0,0),rgba(0,0,0,.9)));background-image:-o(linear-gradient(rgba(0,0,0,0),rgba(0,0,0,.9)));background-image:linear-gradient(rgba(0,0,0,0),rgba(0,0,0,.9));-webkit-transition:opacity .6s;-webkit-transition-delay:ease-out;-moz-transition:opacity .6s ease-out;-o-transition:opacity .6s ease-out;transition:opacity .6s ease-out}.media-control[data-media-control] .media-control-icon{font-family:Player;font-weight:400;font-style:normal;font-size:26px;line-height:32px;letter-spacing:0;speak:none;color:#fff;opacity:.5;vertical-align:middle;text-align:left;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-transition:all .1s;-webkit-transition-delay:ease;-moz-transition:all .1s ease;-o-transition:all .1s ease;transition:all .1s ease}.media-control[data-media-control] .media-control-icon:hover{color:#fff;opacity:.75;text-shadow:rgba(255,255,255,.8) 0 0 5px}.media-control[data-media-control].media-control-hide .media-control-background[data-background]{opacity:0}.media-control[data-media-control].media-control-hide .media-control-layer[data-controls]{bottom:-50px}.media-control[data-media-control].media-control-hide .media-control-layer[data-controls] .bar-container[data-seekbar] .bar-scrubber[data-seekbar]{opacity:0}.media-control[data-media-control] .media-control-layer[data-controls]{position:absolute;bottom:7px;width:100%;height:32px;vertical-align:middle;pointer-events:auto;-webkit-transition:bottom .4s;-webkit-transition-delay:ease-out;-moz-transition:bottom .4s ease-out;-o-transition:bottom .4s ease-out;transition:bottom .4s ease-out}.media-control[data-media-control] .media-control-layer[data-controls] .media-control-left-panel[data-media-control]{position:absolute;top:0;left:4px;height:100%}.media-control[data-media-control] .media-control-layer[data-controls] .media-control-center-panel[data-media-control]{height:100%;text-align:center;line-height:32px}.media-control[data-media-control] .media-control-layer[data-controls] .media-control-right-panel[data-media-control]{position:absolute;top:0;right:4px;height:100%}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button{background-color:transparent;border:0;margin:0 6px;padding:0;cursor:pointer;display:inline-block}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button:focus{outline:0}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-play]{float:left;height:100%;font-size:20px}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-play]:before{content:"\\e001"}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-pause]{float:left;height:100%;font-size:20px}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-pause]:before{content:"\\e002"}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-stop]{float:left;height:100%;font-size:20px}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-stop]:before{content:"\\e003"}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-fullscreen]{float:right;background-color:transparent;border:0;height:100%}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-fullscreen]:before{content:"\\e006"}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-fullscreen].shrink:before{content:"\\e007"}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-hd-indicator]{cursor:default;float:right;background-color:transparent;border:0;height:100%;opacity:0}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-hd-indicator]:before{content:"\\e008"}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-hd-indicator].enabled{opacity:1}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-hd-indicator].enabled:hover{opacity:1;text-shadow:none}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-playpause]{float:left;height:100%;font-size:20px}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-playpause]:before{content:"\\e001"}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-playpause].playing:before{content:"\\e002"}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-playpause].paused:before{content:"\\e001"}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-playstop]{float:left;height:100%;font-size:20px}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-playstop]:before{content:"\\e001"}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-playstop].playing:before{content:"\\e003"}.media-control[data-media-control] .media-control-layer[data-controls] button.media-control-button[data-playstop].stopped:before{content:"\\e001"}.media-control[data-media-control] .media-control-layer[data-controls] .media-control-indicator[data-duration],.media-control[data-media-control] .media-control-layer[data-controls] .media-control-indicator[data-position]{display:inline-block;font-size:10px;color:#fff;cursor:default;line-height:32px;position:relative}.media-control[data-media-control] .media-control-layer[data-controls] .media-control-indicator[data-position]{margin-left:6px}.media-control[data-media-control] .media-control-layer[data-controls] .media-control-indicator[data-duration]{color:rgba(255,255,255,.5);margin-right:6px}.media-control[data-media-control] .media-control-layer[data-controls] .media-control-indicator[data-duration]:before{content:"|";margin:0 3px}.media-control[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar]{position:absolute;top:-20px;left:0;display:inline-block;vertical-align:middle;width:100%;height:25px;cursor:pointer}.media-control[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar] .bar-background[data-seekbar]{width:100%;height:1px;position:relative;top:12px;background-color:#666}.media-control[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar] .bar-background[data-seekbar] .bar-fill-1[data-seekbar]{position:absolute;top:0;left:0;width:0;height:100%;background-color:#c2c2c2;-webkit-transition:all .1s;-webkit-transition-delay:ease-out;-moz-transition:all .1s ease-out;-o-transition:all .1s ease-out;transition:all .1s ease-out}.media-control[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar] .bar-background[data-seekbar] .bar-fill-2[data-seekbar]{position:absolute;top:0;left:0;width:0;height:100%;background-color:#005aff;-webkit-transition:all .1s;-webkit-transition-delay:ease-out;-moz-transition:all .1s ease-out;-o-transition:all .1s ease-out;transition:all .1s ease-out}.media-control[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar] .bar-background[data-seekbar] .bar-hover[data-seekbar]{opacity:0;position:absolute;top:-3px;width:5px;height:7px;background-color:rgba(255,255,255,.5);-webkit-transition:opacity .1s;-webkit-transition-delay:ease;-moz-transition:opacity .1s ease;-o-transition:opacity .1s ease;transition:opacity .1s ease}.media-control[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar]:hover .bar-background[data-seekbar] .bar-hover[data-seekbar]{opacity:1}.media-control[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar].seek-disabled{cursor:default}.media-control[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar].seek-disabled:hover .bar-background[data-seekbar] .bar-hover[data-seekbar]{opacity:0}.media-control[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar] .bar-scrubber[data-seekbar]{position:absolute;top:2px;left:0;width:20px;height:20px;opacity:1;-webkit-transition:all .1s;-webkit-transition-delay:ease-out;-moz-transition:all .1s ease-out;-o-transition:all .1s ease-out;transition:all .1s ease-out}.media-control[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar] .bar-scrubber[data-seekbar] .bar-scrubber-icon[data-seekbar]{position:absolute;left:6px;top:6px;width:8px;height:8px;border-radius:10px;box-shadow:0 0 0 6px rgba(255,255,255,.2);background-color:#fff}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume]{float:right;display:inline-block;height:32px;cursor:pointer;margin:0 6px;box-sizing:border-box}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .drawer-icon-container[data-volume]{float:left;bottom:0}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .drawer-icon-container[data-volume] .drawer-icon[data-volume]{background-color:transparent;border:0;box-sizing:content-box;width:16px;height:32px;margin-right:6px;opacity:1}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .drawer-icon-container[data-volume] .drawer-icon[data-volume]:hover{opacity:1}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .drawer-icon-container[data-volume] .drawer-icon[data-volume]:before{content:"\\e004"}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .drawer-icon-container[data-volume] .drawer-icon[data-volume].muted{opacity:.5}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .drawer-icon-container[data-volume] .drawer-icon[data-volume].muted:hover{opacity:.7}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .drawer-icon-container[data-volume] .drawer-icon[data-volume].muted:before{content:"\\e005"}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .bar-container[data-volume]{float:left;position:relative;top:6px;width:42px;height:18px;padding:3px 0;overflow:hidden;-webkit-transition:width .2s;-webkit-transition-delay:ease-out;-moz-transition:width .2s ease-out;-o-transition:width .2s ease-out;transition:width .2s ease-out}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .bar-container[data-volume] .segmented-bar-element[data-volume]{float:left;width:4px;padding-left:2px;height:12px;opacity:.5;-webkit-box-shadow:inset 2px 0 0 #fff;-moz-box-shadow:inset 2px 0 0 #fff;-ms-box-shadow:inset 2px 0 0 #fff;-o-box-shadow:inset 2px 0 0 #fff;box-shadow:inset 2px 0 0 #fff;-webkit-transition:-webkit-transform .2s;-webkit-transition-delay:ease-out;-moz-transition:-moz-transform .2s ease-out;-o-transition:-o-transform .2s ease-out;transition:transform .2s ease-out}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .bar-container[data-volume] .segmented-bar-element[data-volume].fill{-webkit-box-shadow:inset 2px 0 0 #fff;-moz-box-shadow:inset 2px 0 0 #fff;-ms-box-shadow:inset 2px 0 0 #fff;-o-box-shadow:inset 2px 0 0 #fff;box-shadow:inset 2px 0 0 #fff;opacity:1}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .bar-container[data-volume] .segmented-bar-element[data-volume]:nth-of-type(1){padding-left:0}.media-control[data-media-control] .media-control-layer[data-controls] .drawer-container[data-volume] .bar-container[data-volume] .segmented-bar-element[data-volume]:hover{-webkit-transform:scaleY(1.5);-moz-transform:scaleY(1.5);-ms-transform:scaleY(1.5);-o-transform:scaleY(1.5);transform:scaleY(1.5)}.media-control[data-media-control].w320 .media-control-layer[data-controls] .drawer-container[data-volume] .bar-container[data-volume].volume-bar-hide{height:12px;top:9px;padding:0;width:0}',
'seek_time': '.seek-time[data-seek-time]{position:absolute;width:auto;height:20px;line-height:20px;bottom:55px;background-color:rgba(2,2,2,.5);z-index:9999;-webkit-transition:opacity .1s;-webkit-transition-delay:ease;-moz-transition:opacity .1s ease;-o-transition:opacity .1s ease;transition:opacity .1s ease}.seek-time[data-seek-time].hidden[data-seek-time]{opacity:0}.seek-time[data-seek-time] span[data-seek-time]{position:relative;color:#fff;font-size:10px;padding-left:7px;padding-right:7px}',
'flash': '[data-flash]{position:absolute;height:100%;width:100%;background-color:#000;display:block;pointer-events:none}',
'hls': '[data-hls]{position:absolute;height:100%;width:100%;background-color:#000;display:block;pointer-events:none;top:0}',
'html5_video': '[data-html5-video]{position:absolute;height:100%;width:100%;display:block}',
'html_img': '[data-html-img]{max-width:100%;max-height:100%}',
'no_op': '[data-no-op]{z-index:1000;position:absolute;background-color:#222;height:100%;width:100%}[data-no-op] p[data-no-op-msg]{position:relative;font-size:25px;top:50%;color:#fff}',
'background_button': '.background-button[data-background-button]{font-family:Player;position:absolute;height:100%;width:100%;background-color:rgba(0,0,0,.2);pointer-events:none;-webkit-transition:all .4s;-webkit-transition-delay:ease-out;-moz-transition:all .4s ease-out;-o-transition:all .4s ease-out;transition:all .4s ease-out}.background-button[data-background-button].hide{background-color:transparent}.background-button[data-background-button].hide .background-button-wrapper[data-background-button]{opacity:0}.background-button[data-background-button] .background-button-wrapper[data-background-button]{position:absolute;overflow:hidden;width:100%;height:25%;line-height:100%;font-size:25%;top:50%;text-align:center}.background-button[data-background-button] .background-button-wrapper[data-background-button] .background-button-icon[data-background-button]{cursor:pointer;pointer-events:auto;font-family:Player;font-weight:400;font-style:normal;line-height:1;letter-spacing:0;speak:none;color:#fff;opacity:.75;border:0;outline:0;background-color:transparent;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-transition:all .1s;-webkit-transition-delay:ease;-moz-transition:all .1s ease;-o-transition:all .1s ease;transition:all .1s ease}.background-button[data-background-button] .background-button-wrapper[data-background-button] .background-button-icon[data-background-button]:hover{opacity:1;text-shadow:rgba(255,255,255,.8) 0 0 15px}.background-button[data-background-button] .background-button-wrapper[data-background-button] .background-button-icon[data-background-button].playing:before{content:"\\e002"}.background-button[data-background-button] .background-button-wrapper[data-background-button] .background-button-icon[data-background-button].notplaying:before{content:"\\e001"}.background-button[data-background-button] .background-button-wrapper[data-background-button] .background-button-icon[data-background-button].playstop.playing:before{content:"\\e003"}.background-button[data-background-button] .background-button-wrapper[data-background-button] .background-button-icon[data-background-button].playstop.notplaying:before{content:"\\e001"}.media-control.media-control-hide[data-media-control] .background-button[data-background-button]{opacity:0}',
'dvr_controls': '@import url(http://fonts.googleapis.com/css?family=Roboto);.dvr-controls[data-dvr-controls]{display:inline-block;float:left;color:#fff;line-height:32px;font-size:10px;font-weight:700;margin-left:6px}.dvr-controls[data-dvr-controls] .live-info{cursor:default;font-family:Roboto,"Open Sans",Arial,sans-serif}.dvr-controls[data-dvr-controls] .live-info:before{content:"";display:inline-block;position:relative;width:7px;height:7px;border-radius:3.5px;margin-right:3.5px;background-color:#ff0101}.dvr-controls[data-dvr-controls] .live-info.disabled{opacity:.3}.dvr-controls[data-dvr-controls] .live-info.disabled:before{background-color:#fff}.dvr-controls[data-dvr-controls] .live-button{cursor:pointer;outline:0;display:none;border:0;color:#fff;background-color:transparent;height:32px;padding:0;opacity:.7;font-family:Roboto,"Open Sans",Arial,sans-serif;-webkit-transition:all .1s;-webkit-transition-delay:ease;-moz-transition:all .1s ease;-o-transition:all .1s ease;transition:all .1s ease}.dvr-controls[data-dvr-controls] .live-button:before{content:"";display:inline-block;position:relative;width:7px;height:7px;border-radius:3.5px;margin-right:3.5px;background-color:#fff}.dvr-controls[data-dvr-controls] .live-button:hover{opacity:1;text-shadow:rgba(255,255,255,.75) 0 0 5px}.dvr .dvr-controls[data-dvr-controls] .live-info{display:none}.dvr .dvr-controls[data-dvr-controls] .live-button{display:block}.dvr.media-control.live[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar] .bar-background[data-seekbar] .bar-fill-2[data-seekbar]{background-color:#005aff}.media-control.live[data-media-control] .media-control-layer[data-controls] .bar-container[data-seekbar] .bar-background[data-seekbar] .bar-fill-2[data-seekbar]{background-color:#ff0101}.seek-time[data-seek-time] span[data-duration]{position:relative;color:rgba(255,255,255,.5);font-size:10px;padding-right:7px}.seek-time[data-seek-time] span[data-duration]:before{content:"|";margin-right:7px}',
'poster': '@font-face{font-family:Player;src:url(http://cdn.clappr.io/latest/assets/Player-Regular.eot);src:url(http://cdn.clappr.io/latest/assets/Player-Regular.eot?#iefix) format("embedded-opentype"),url(http://cdn.clappr.io/latest/assets/Player-Regular.ttf) format("truetype"),url(http://cdn.clappr.io/latest/assets/Player-Regular.svg#player) format("svg")}.player-poster[data-poster]{cursor:pointer;position:absolute;height:100%;width:100%;z-index:998;top:0}.player-poster[data-poster] .poster-background[data-poster]{width:100%;height:100%}.player-poster[data-poster] .play-wrapper[data-poster]{position:absolute;width:100%;height:25%;line-height:100%;font-size:25%;top:50%;text-align:center}.player-poster[data-poster] .play-wrapper[data-poster] .poster-icon[data-poster]{font-family:Player;font-weight:400;font-style:normal;line-height:1;letter-spacing:0;speak:none;color:#fff;opacity:.75;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-transition:opacity text-shadow;-webkit-transition-delay:.1s;-moz-transition:opacity text-shadow .1s;-o-transition:opacity text-shadow .1s;transition:opacity text-shadow .1s ease}.player-poster[data-poster] .play-wrapper[data-poster] .poster-icon[data-poster].play[data-poster]:before{content:"\\e001"}.player-poster[data-poster] .play-wrapper[data-poster] .poster-icon[data-poster]:hover{opacity:1;text-shadow:rgba(255,255,255,.8) 0 0 15px}',
'spinner_three_bounce': '.spinner-three-bounce[data-spinner]{position:absolute;margin:0 auto;width:70px;text-align:center;z-index:999;top:47%;left:0;right:0}.spinner-three-bounce[data-spinner]>div{width:18px;height:18px;background-color:#FFF;border-radius:100%;display:inline-block;-webkit-animation:bouncedelay 1.4s infinite ease-in-out;-moz-animation:bouncedelay 1.4s infinite ease-in-out;-ms-animation:bouncedelay 1.4s infinite ease-in-out;-o-animation:bouncedelay 1.4s infinite ease-in-out;animation:bouncedelay 1.4s infinite ease-in-out;-webkit-animation-fill-mode:both;-moz-animation-fill-mode:both;-ms-animation-fill-mode:both;-o-animation-fill-mode:both;animation-fill-mode:both}.spinner-three-bounce[data-spinner] [data-bounce1],.spinner-three-bounce[data-spinner] [data-bounce2]{-webkit-animation-delay:-.32s;-moz-animation-delay:-.32s;-ms-animation-delay:-.32s;-o-animation-delay:-.32s;animation-delay:-.32s}@-moz-keyframes bouncedelay{0%,100%,80%{-moz-transform:scale(0);transform:scale(0)}40%{-moz-transform:scale(1);transform:scale(1)}}@-webkit-keyframes bouncedelay{0%,100%,80%{-webkit-transform:scale(0);transform:scale(0)}40%{-webkit-transform:scale(1);transform:scale(1)}}@-o-keyframes bouncedelay{0%,100%,80%{-o-transform:scale(0);transform:scale(0)}40%{-o-transform:scale(1);transform:scale(1)}}@-ms-keyframes bouncedelay{0%,100%,80%{-ms-transform:scale(0);transform:scale(0)}40%{-ms-transform:scale(1);transform:scale(1)}}@keyframes bouncedelay{0%,100%,80%{transform:scale(0)}40%{transform:scale(1)}}',
'watermark': '[data-watermark]{position:absolute;margin:100px auto 0;width:70px;text-align:center;z-index:10}[data-watermark-bottom-left]{bottom:10px;left:10px}[data-watermark-bottom-right]{bottom:10px;right:42px}[data-watermark-top-left]{top:-95px;left:10px}[data-watermark-top-right]{top:-95px;right:37px}'
}
};
},{"underscore":"underscore"}],8:[function(require,module,exports){
"use strict";
var $ = require('zepto');
var _ = require('underscore');
var JST = require('./jst');
var Styler = {getStyleFor: function(name, options) {
options = options || {};
return $('<style class="clappr-style"></style>').html(_.template(JST.CSS[name])(options))[0];
}};
module.exports = Styler;
},{"./jst":7,"underscore":"underscore","zepto":"zepto"}],9:[function(require,module,exports){
"use strict";
var _ = require('underscore');
var Browser = require('browser');
var extend = function(protoProps, staticProps) {
var parent = this;
var child;
if (protoProps && _.has(protoProps, 'constructor')) {
child = protoProps.constructor;
} else {
child = function() {
return parent.apply(this, arguments);
};
}
_.extend(child, parent, staticProps);
var Surrogate = function() {
this.constructor = child;
};
Surrogate.prototype = parent.prototype;
child.prototype = new Surrogate();
if (protoProps)
_.extend(child.prototype, protoProps);
child.__super__ = parent.prototype;
child.super = function(name) {
return parent.prototype[name];
};
child.prototype.getClass = function() {
return child;
};
return child;
};
var formatTime = function(time) {
time = time * 1000;
time = parseInt(time / 1000);
var seconds = time % 60;
time = parseInt(time / 60);
var minutes = time % 60;
time = parseInt(time / 60);
var hours = time % 24;
var out = "";
if (hours && hours > 0)
out += ("0" + hours).slice(-2) + ":";
out += ("0" + minutes).slice(-2) + ":";
out += ("0" + seconds).slice(-2);
return out.trim();
};
var Fullscreen = {
isFullscreen: function() {
return document.webkitIsFullScreen || document.mozFullScreen || !!document.msFullscreenElement || window.iframeFullScreen;
},
requestFullscreen: function(el) {
if (el.requestFullscreen) {
el.requestFullscreen();
} else if (el.webkitRequestFullscreen) {
el.webkitRequestFullscreen();
} else if (el.mozRequestFullScreen) {
el.mozRequestFullScreen();
} else if (el.msRequestFullscreen) {
el.msRequestFullscreen();
}
},
cancelFullscreen: function() {
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.webkitCancelFullScreen) {
document.webkitCancelFullScreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if (document.msExitFullscreen) {
document.msExitFullscreen();
}
}
};
var Config = function Config() {};
($traceurRuntime.createClass)(Config, {}, {
_defaultConfig: function() {
return {volume: {
value: 100,
parse: parseInt
}};
},
_defaultValueFor: function(key) {
try {
return this._defaultConfig()[key]['parse'](this._defaultConfig()[key]['value']);
} catch (e) {
return undefined;
}
},
_create_keyspace: function(key) {
return 'clappr.' + document.domain + '.' + key;
},
restore: function(key) {
if (Browser.hasLocalstorage && localStorage[this._create_keyspace(key)]) {
return this._defaultConfig()[key]['parse'](localStorage[this._create_keyspace(key)]);
}
return this._defaultValueFor(key);
},
persist: function(key, value) {
if (Browser.hasLocalstorage) {
try {
localStorage[this._create_keyspace(key)] = value;
return true;
} catch (e) {
return false;
}
}
}
});
var seekStringToSeconds = function(url) {
var elements = _.rest(_.compact(url.match(/t=([0-9]*)h?([0-9]*)m?([0-9]*)s/))).reverse();
var seconds = 0;
var factor = 1;
_.each(elements, function(el) {
seconds += (parseInt(el) * factor);
factor = factor * 60;
}, this);
return seconds;
};
module.exports = {
extend: extend,
formatTime: formatTime,
Fullscreen: Fullscreen,
Config: Config,
seekStringToSeconds: seekStringToSeconds
};
},{"browser":"browser","underscore":"underscore"}],10:[function(require,module,exports){
"use strict";
var UIObject = require('ui_object');
var Styler = require('../../base/styler');
var _ = require('underscore');
var Events = require('events');
var Container = function Container(options) {
$traceurRuntime.superCall(this, $Container.prototype, "constructor", [options]);
this.playback = options.playback;
this.settings = this.playback.settings;
this.isReady = false;
this.mediaControlDisabled = false;
this.plugins = [this.playback];
this.bindEvents();
};
var $Container = Container;
($traceurRuntime.createClass)(Container, {
get name() {
return 'Container';
},
get attributes() {
return {
class: 'container',
'data-container': ''
};
},
get events() {
return {'click': 'clicked'};
},
bindEvents: function() {
this.listenTo(this.playback, Events.PLAYBACK_PROGRESS, this.progress);
this.listenTo(this.playback, Events.PLAYBACK_TIMEUPDATE, this.timeUpdated);
this.listenTo(this.playback, Events.PLAYBACK_READY, this.ready);
this.listenTo(this.playback, Events.PLAYBACK_BUFFERING, this.buffering);
this.listenTo(this.playback, Events.PLAYBACK_BUFFERFULL, this.bufferfull);
this.listenTo(this.playback, Events.PLAYBACK_SETTINGSUPDATE, this.settingsUpdate);
this.listenTo(this.playback, Events.PLAYBACK_LOADEDMETADATA, this.loadedMetadata);
this.listenTo(this.playback, Events.PLAYBACK_HIGHDEFINITIONUPDATE, this.highDefinitionUpdate);
this.listenTo(this.playback, Events.PLAYBACK_BITRATE, this.updateBitrate);
this.listenTo(this.playback, Events.PLAYBACK_PLAYBACKSTATE, this.playbackStateChanged);
this.listenTo(this.playback, Events.PLAYBACK_DVR, this.playbackDvrStateChanged);
this.listenTo(this.playback, Events.PLAYBACK_MEDIACONTROL_DISABLE, this.disableMediaControl);
this.listenTo(this.playback, Events.PLAYBACK_MEDIACONTROL_ENABLE, this.enableMediaControl);
this.listenTo(this.playback, Events.PLAYBACK_ENDED, this.ended);
this.listenTo(this.playback, Events.PLAYBACK_PLAY, this.playing);
this.listenTo(this.playback, Events.PLAYBACK_ERROR, this.error);
},
with: function(klass) {
_.extend(this, klass);
return this;
},
playbackStateChanged: function() {
this.trigger(Events.CONTAINER_PLAYBACKSTATE);
},
playbackDvrStateChanged: function(dvrInUse) {
this.settings = this.playback.settings;
this.dvrInUse = dvrInUse;
this.trigger(Events.CONTAINER_PLAYBACKDVRSTATECHANGED, dvrInUse);
},
updateBitrate: function(newBitrate) {
this.trigger(Events.CONTAINER_BITRATE, newBitrate);
},
statsReport: function(metrics) {
this.trigger(Events.CONTAINER_STATS_REPORT, metrics);
},
getPlaybackType: function() {
return this.playback.getPlaybackType();
},
isDvrEnabled: function() {
return !!this.playback.dvrEnabled;
},
isDvrInUse: function() {
return !!this.dvrInUse;
},
destroy: function() {
this.trigger(Events.CONTAINER_DESTROYED, this, this.name);
this.playback.destroy();
_(this.plugins).each((function(plugin) {
return plugin.destroy();
}));
this.$el.remove();
},
setStyle: function(style) {
this.$el.css(style);
},
animate: function(style, duration) {
return this.$el.animate(style, duration).promise();
},
ready: function() {
this.isReady = true;
this.trigger(Events.CONTAINER_READY, this.name);
},
isPlaying: function() {
return this.playback.isPlaying();
},
getDuration: function() {
return this.playback.getDuration();
},
error: function(errorObj) {
this.$el.append(errorObj.render().el);
this.trigger(Events.CONTAINER_ERROR, {
error: errorObj,
container: this
}, this.name);
},
loadedMetadata: function(duration) {
this.trigger(Events.CONTAINER_LOADEDMETADATA, duration);
},
timeUpdated: function(position, duration) {
this.trigger(Events.CONTAINER_TIMEUPDATE, position, duration, this.name);
},
progress: function(startPosition, endPosition, duration) {
this.trigger(Events.CONTAINER_PROGRESS, startPosition, endPosition, duration, this.name);
},
playing: function() {
this.trigger(Events.CONTAINER_PLAY, this.name);
},
play: function() {
this.playback.play();
},
stop: function() {
this.trigger(Events.CONTAINER_STOP, this.name);
this.playback.stop();
},
pause: function() {
this.trigger(Events.CONTAINER_PAUSE, this.name);
this.playback.pause();
},
ended: function() {
this.trigger(Events.CONTAINER_ENDED, this, this.name);
},
clicked: function() {
this.trigger(Events.CONTAINER_CLICK, this, this.name);
},
setCurrentTime: function(time) {
this.trigger(Events.CONTAINER_SEEK, time, this.name);
this.playback.seek(time);
},
setVolume: function(value) {
this.trigger(Events.CONTAINER_VOLUME, value, this.name);
this.playback.volume(value);
},
fullscreen: function() {
this.trigger(Events.CONTAINER_FULLSCREEN, this.name);
},
buffering: function() {
this.trigger(Events.CONTAINER_STATE_BUFFERING, this.name);
},
bufferfull: function() {
this.trigger(Events.CONTAINER_STATE_BUFFERFULL, this.name);
},
addPlugin: function(plugin) {
this.plugins.push(plugin);
},
hasPlugin: function(name) {
return !!this.getPlugin(name);
},
getPlugin: function(name) {
return _(this.plugins).find(function(plugin) {
return plugin.name === name;
});
},
settingsUpdate: function() {
this.settings = this.playback.settings;
this.trigger(Events.CONTAINER_SETTINGSUPDATE);
},
highDefinitionUpdate: function() {
this.trigger(Events.CONTAINER_HIGHDEFINITIONUPDATE);
},
isHighDefinitionInUse: function() {
return this.playback.isHighDefinitionInUse();
},
disableMediaControl: function() {
this.mediaControlDisabled = true;
this.trigger(Events.CONTAINER_MEDIACONTROL_DISABLE);
},
enableMediaControl: function() {
this.mediaControlDisabled = false;
this.trigger(Events.CONTAINER_MEDIACONTROL_ENABLE);
},
render: function() {
var style = Styler.getStyleFor('container');
this.$el.append(style);
this.$el.append(this.playback.render().el);
return this;
}
}, {}, UIObject);
module.exports = Container;
},{"../../base/styler":8,"events":"events","ui_object":"ui_object","underscore":"underscore"}],11:[function(require,module,exports){
"use strict";
var _ = require('underscore');
var BaseObject = require('base_object');
var Container = require('container');
var $ = require('zepto');
var Events = require('events');
var ContainerFactory = function ContainerFactory(options, loader) {
$traceurRuntime.superCall(this, $ContainerFactory.prototype, "constructor", [options]);
this.options = options;
this.loader = loader;
};
var $ContainerFactory = ContainerFactory;
($traceurRuntime.createClass)(ContainerFactory, {
createContainers: function() {
var $__0 = this;
return $.Deferred((function(promise) {
promise.resolve(_.map($__0.options.sources, (function(source) {
return $__0.createContainer(source);
}), $__0));
}));
},
findPlaybackPlugin: function(source) {
return _.find(this.loader.playbackPlugins, (function(p) {
return p.canPlay(source.toString());
}), this);
},
createContainer: function(source) {
var playbackPlugin = this.findPlaybackPlugin(source);
var options = _.extend({}, this.options, {
src: source,
autoPlay: !!this.options.autoPlay
});
var playback = new playbackPlugin(options);
var container = new Container({playback: playback});
var defer = $.Deferred();
defer.promise(container);
this.addContainerPlugins(container, source);
this.listenToOnce(container, Events.CONTAINER_READY, (function() {
return defer.resolve(container);
}));
return container;
},
addContainerPlugins: function(container, source) {
_.each(this.loader.containerPlugins, function(Plugin) {
var options = _.extend(this.options, {
container: container,
src: source
});
container.addPlugin(new Plugin(options));
}, this);
}
}, {}, BaseObject);
module.exports = ContainerFactory;
},{"base_object":"base_object","container":"container","events":"events","underscore":"underscore","zepto":"zepto"}],12:[function(require,module,exports){
"use strict";
module.exports = require('./container_factory');
},{"./container_factory":11}],13:[function(require,module,exports){
"use strict";
var _ = require('underscore');
var $ = require('zepto');
var UIObject = require('ui_object');
var ContainerFactory = require('../container_factory');
var Fullscreen = require('../../base/utils').Fullscreen;
var Styler = require('../../base/styler');
var MediaControl = require('media_control');
var PlayerInfo = require('player_info');
var Mediator = require('mediator');
var Events = require('events');
var Core = function Core(options) {
var $__0 = this;
$traceurRuntime.superCall(this, $Core.prototype, "constructor", [options]);
PlayerInfo.options = options;
this.options = options;
this.plugins = [];
this.containers = [];
this.createContainers(options);
$(document).bind('fullscreenchange', (function() {
return $__0.exit();
}));
$(document).bind('MSFullscreenChange', (function() {
return $__0.exit();
}));
$(document).bind('mozfullscreenchange', (function() {
return $__0.exit();
}));
};
var $Core = Core;
($traceurRuntime.createClass)(Core, {
get events() {
return {
'webkitfullscreenchange': 'exit',
'mousemove': 'showMediaControl',
'mouseleave': 'hideMediaControl'
};
},
get attributes() {
return {'data-player': ''};
},
createContainers: function(options) {
var $__0 = this;
this.defer = $.Deferred();
this.defer.promise(this);
this.containerFactory = new ContainerFactory(options, options.loader);
this.containerFactory.createContainers().then((function(containers) {
return $__0.setupContainers(containers);
})).then((function(containers) {
return $__0.resolveOnContainersReady(containers);
}));
},
updateSize: function() {
if (Fullscreen.isFullscreen()) {
this.setFullscreen();
} else {
this.setPlayerSize();
}
Mediator.trigger(Events.PLAYER_RESIZE);
},
setFullscreen: function() {
this.$el.addClass('fullscreen');
this.$el.removeAttr('style');
PlayerInfo.previousSize = PlayerInfo.currentSize;
PlayerInfo.currentSize = {
width: $(window).width(),
height: $(window).height()
};
},
setPlayerSize: function() {
this.$el.removeClass('fullscreen');
PlayerInfo.currentSize = PlayerInfo.previousSize;
PlayerInfo.previousSize = {
width: $(window).width(),
height: $(window).height()
};
this.resize(PlayerInfo.currentSize);
},
resize: function(options) {
var size = _.pick(options, 'width', 'height');
if (!_.isNumber(size.height) && !_.isNumber(size.width)) {
this.el.style.height = ("" + size.height);
this.el.style.width = ("" + size.width);
} else {
this.el.style.height = (size.height + "px");
this.el.style.width = (size.width + "px");
}
PlayerInfo.previousSize = PlayerInfo.currentSize;
PlayerInfo.currentSize = size;
Mediator.trigger(Events.PLAYER_RESIZE);
},
resolveOnContainersReady: function(containers) {
var $__0 = this;
$.when.apply($, containers).done((function() {
return $__0.defer.resolve($__0);
}));
},
addPlugin: function(plugin) {
this.plugins.push(plugin);
},
hasPlugin: function(name) {
return !!this.getPlugin(name);
},
getPlugin: function(name) {
return _(this.plugins).find((function(plugin) {
return plugin.name === name;
}));
},
load: function(sources) {
var $__0 = this;
sources = _.isArray(sources) ? sources : [sources.toString()];
_(this.containers).each((function(container) {
return container.destroy();
}));
this.containerFactory.options = _(this.options).extend({sources: sources});
this.containerFactory.createContainers().then((function(containers) {
$__0.setupContainers(containers);
}));
},
destroy: function() {
_(this.containers).each((function(container) {
return container.destroy();
}));
_(this.plugins).each((function(plugin) {
return plugin.destroy();
}));
this.$el.remove();
this.mediaControl.destroy();
$(document).unbind('fullscreenchange');
$(document).unbind('MSFullscreenChange');
$(document).unbind('mozfullscreenchange');
},
exit: function() {
this.updateSize();
this.mediaControl.show();
},
setMediaControlContainer: function(container) {
this.mediaControl.setContainer(container);
this.mediaControl.render();
},
disableMediaControl: function() {
this.mediaControl.disable();
this.$el.removeClass('nocursor');
},
enableMediaControl: function() {
this.mediaControl.enable();
},
removeContainer: function(container) {
this.stopListening(container);
this.containers = _.without(this.containers, container);
},
appendContainer: function(container) {
this.listenTo(container, Events.CONTAINER_DESTROYED, this.removeContainer);
this.el.appendChild(container.render().el);
this.containers.push(container);
},
setupContainers: function(containers) {
_.map(containers, this.appendContainer, this);
this.setupMediaControl(this.getCurrentContainer());
this.render();
this.$el.appendTo(this.options.parentElement);
return containers;
},
createContainer: function(source) {
var container = this.containerFactory.createContainer(source);
this.appendContainer(container);
return container;
},
setupMediaControl: function(container) {
if (this.mediaControl) {
this.mediaControl.setContainer(container);
} else {
this.mediaControl = this.createMediaControl(_.extend({container: container}, this.options));
this.listenTo(this.mediaControl, Events.MEDIACONTROL_FULLSCREEN, this.toggleFullscreen);
this.listenTo(this.mediaControl, Events.MEDIACONTROL_SHOW, this.onMediaControlShow.bind(this, true));
this.listenTo(this.mediaControl, Events.MEDIACONTROL_HIDE, this.onMediaControlShow.bind(this, false));
}
},
createMediaControl: function(options) {
if (options.mediacontrol && options.mediacontrol.external) {
return new options.mediacontrol.external(options);
} else {
return new MediaControl(options);
}
},
getCurrentContainer: function() {
return this.containers[0];
},
toggleFullscreen: function() {
if (!Fullscreen.isFullscreen()) {
Fullscreen.requestFullscreen(this.el);
this.$el.addClass('fullscreen');
} else {
Fullscreen.cancelFullscreen();
this.$el.removeClass('fullscreen nocursor');
}
this.mediaControl.show();
},
showMediaControl: function(event) {
this.mediaControl.show(event);
},
hideMediaControl: function(event) {
this.mediaControl.hide(event);
},
onMediaControlShow: function(showing) {
if (showing)
this.$el.removeClass('nocursor');
else if (Fullscreen.isFullscreen())
this.$el.addClass('nocursor');
},
render: function() {
var style = Styler.getStyleFor('core');
this.$el.append(style);
this.$el.append(this.mediaControl.render().el);
this.options.width = this.options.width || this.$el.width();
this.options.height = this.options.height || this.$el.height();
PlayerInfo.previousSize = PlayerInfo.currentSize = _.pick(this.options, 'width', 'height');
this.updateSize();
return this;
}
}, {}, UIObject);
module.exports = Core;
},{"../../base/styler":8,"../../base/utils":9,"../container_factory":12,"events":"events","media_control":"media_control","mediator":"mediator","player_info":"player_info","ui_object":"ui_object","underscore":"underscore","zepto":"zepto"}],14:[function(require,module,exports){
"use strict";
var _ = require('underscore');
var BaseObject = require('base_object');
var Core = require('core');
var CoreFactory = function CoreFactory(player, loader) {
this.player = player;
this.options = player.options;
this.loader = loader;
this.options.loader = this.loader;
};
($traceurRuntime.createClass)(CoreFactory, {
create: function() {
this.core = new Core(this.options);
this.core.then(this.addCorePlugins.bind(this));
return this.core;
},
addCorePlugins: function() {
_.each(this.loader.corePlugins, function(Plugin) {
var plugin = new Plugin(this.core);
this.core.addPlugin(plugin);
this.setupExternalInterface(plugin);
}, this);
return this.core;
},
setupExternalInterface: function(plugin) {
_.each(plugin.getExternalInterface(), function(value, key) {
this.player[key] = value.bind(plugin);
}, this);
}
}, {}, BaseObject);
module.exports = CoreFactory;
},{"base_object":"base_object","core":"core","underscore":"underscore"}],15:[function(require,module,exports){
"use strict";
module.exports = require('./core_factory');
},{"./core_factory":14}],16:[function(require,module,exports){
"use strict";
var BaseObject = require('base_object');
var $ = require('zepto');
var Player = require('../player');
var IframePlayer = function IframePlayer(options) {
$traceurRuntime.superCall(this, $IframePlayer.prototype, "constructor", [options]);
this.options = options;
this.createIframe();
};
var $IframePlayer = IframePlayer;
($traceurRuntime.createClass)(IframePlayer, {
createIframe: function() {
this.iframe = document.createElement("iframe");
this.iframe.setAttribute("frameborder", 0);
this.iframe.setAttribute("id", this.uniqueId);
this.iframe.setAttribute("allowfullscreen", true);
this.iframe.setAttribute("scrolling", "no");
this.iframe.setAttribute("src", "http://cdn.clappr.io/latest/assets/iframe.htm" + this.buildQueryString());
this.iframe.setAttribute('width', this.options.width);
this.iframe.setAttribute('height', this.options.height);
},
attachTo: function(element) {
element.appendChild(this.iframe);
},
addEventListeners: function() {
var $__0 = this;
this.iframe.contentWindow.addEventListener("fullscreenchange", (function() {
return $__0.updateSize();
}));
this.iframe.contentWindow.addEventListener("webkitfullscreenchange", (function() {
return $__0.updateSize();
}));
this.iframe.contentWindow.addEventListener("mozfullscreenchange", (function() {
return $__0.updateSize();
}));
},
buildQueryString: function() {
var result = "";
for (var param in this.options) {
result += !!result ? "&" : "?";
result += encodeURIComponent(param) + "=" + encodeURIComponent(this.options[param]);
}
return result;
}
}, {}, BaseObject);
module.exports = IframePlayer;
},{"../player":21,"base_object":"base_object","zepto":"zepto"}],17:[function(require,module,exports){
"use strict";
module.exports = require('./iframe_player');
},{"./iframe_player":16}],18:[function(require,module,exports){
"use strict";
module.exports = require('./loader');
},{"./loader":19}],19:[function(require,module,exports){
"use strict";
var BaseObject = require('base_object');
var _ = require('underscore');
var PlayerInfo = require('player_info');
var HTML5VideoPlayback = require('html5_video');
var FlashVideoPlayback = require('flash');
var HTML5AudioPlayback = require('html5_audio');
var HLSVideoPlayback = require('hls');
var HTMLImgPlayback = require('html_img');
var NoOp = require('../../playbacks/no_op');
var SpinnerThreeBouncePlugin = require('../../plugins/spinner_three_bounce');
var StatsPlugin = require('../../plugins/stats');
var WaterMarkPlugin = require('../../plugins/watermark');
var PosterPlugin = require('poster');
var GoogleAnalyticsPlugin = require('../../plugins/google_analytics');
var ClickToPausePlugin = require('../../plugins/click_to_pause');
var BackgroundButton = require('../../plugins/background_button');
var DVRControls = require('../../plugins/dvr_controls');
var Loader = function Loader(externalPlugins) {
$traceurRuntime.superCall(this, $Loader.prototype, "constructor", []);
this.playbackPlugins = [FlashVideoPlayback, HTML5VideoPlayback, HTML5AudioPlayback, HLSVideoPlayback, HTMLImgPlayback, NoOp];
this.containerPlugins = [SpinnerThreeBouncePlugin, WaterMarkPlugin, PosterPlugin, StatsPlugin, GoogleAnalyticsPlugin, ClickToPausePlugin];
this.corePlugins = [BackgroundButton, DVRControls];
if (externalPlugins) {
this.addExternalPlugins(externalPlugins);
}
};
var $Loader = Loader;
($traceurRuntime.createClass)(Loader, {
addExternalPlugins: function(plugins) {
var pluginName = function(plugin) {
return plugin.prototype.name;
};
if (plugins.playback) {
this.playbackPlugins = _.uniq(plugins.playback.concat(this.playbackPlugins), pluginName);
}
if (plugins.container) {
this.containerPlugins = _.uniq(plugins.container.concat(this.containerPlugins), pluginName);
}
if (plugins.core) {
this.corePlugins = _.uniq(plugins.core.concat(this.corePlugins), pluginName);
}
PlayerInfo.playbackPlugins = this.playbackPlugins;
},
getPlugin: function(name) {
var allPlugins = _.union(this.containerPlugins, this.playbackPlugins, this.corePlugins);
return _.find(allPlugins, function(plugin) {
return plugin.prototype.name === name;
});
}
}, {}, BaseObject);
module.exports = Loader;
},{"../../playbacks/no_op":29,"../../plugins/background_button":32,"../../plugins/click_to_pause":34,"../../plugins/dvr_controls":36,"../../plugins/google_analytics":38,"../../plugins/spinner_three_bounce":42,"../../plugins/stats":44,"../../plugins/watermark":46,"base_object":"base_object","flash":"flash","hls":"hls","html5_audio":"html5_audio","html5_video":"html5_video","html_img":"html_img","player_info":"player_info","poster":"poster","underscore":"underscore"}],20:[function(require,module,exports){
"use strict";
var _ = require('underscore');
var $ = require('zepto');
var JST = require('../../base/jst');
var Styler = require('../../base/styler');
var UIObject = require('ui_object');
var Utils = require('../../base/utils');
var SeekTime = require('../seek_time');
var Mediator = require('mediator');
var PlayerInfo = require('player_info');
var Events = require('events');
require('mousetrap');
var MediaControl = function MediaControl(options) {
var $__0 = this;
$traceurRuntime.superCall(this, $MediaControl.prototype, "constructor", [options]);
this.seekTime = new SeekTime(this);
this.options = options;
this.mute = this.options.mute;
this.persistConfig = this.options.persistConfig;
this.container = options.container;
var initialVolume = (this.persistConfig) ? Utils.Config.restore("volume") : 100;
this.setVolume(this.mute ? 0 : initialVolume);
this.keepVisible = false;
this.addEventListeners();
this.settings = {
left: ['play', 'stop', 'pause'],
right: ['volume'],
default: ['position', 'seekbar', 'duration']
};
this.settings = _.isEmpty(this.container.settings) ? this.settings : this.container.settings;
this.disabled = false;
if (this.container.mediaControlDisabled || this.options.chromeless) {
this.disable();
}
$(document).bind('mouseup', (function(event) {
return $__0.stopDrag(event);
}));
$(document).bind('mousemove', (function(event) {
return $__0.updateDrag(event);
}));
Mediator.on(Events.PLAYER_RESIZE, (function() {
return $__0.playerResize();
}));
};
var $MediaControl = MediaControl;
($traceurRuntime.createClass)(MediaControl, {
get name() {
return 'MediaControl';
},
get attributes() {
return {
class: 'media-control',
'data-media-control': ''
};
},
get events() {
return {
'click [data-play]': 'play',
'click [data-pause]': 'pause',
'click [data-playpause]': 'togglePlayPause',
'click [data-stop]': 'stop',
'click [data-playstop]': 'togglePlayStop',
'click [data-fullscreen]': 'toggleFullscreen',
'click .bar-container[data-seekbar]': 'seek',
'click .bar-container[data-volume]': 'volume',
'click .drawer-icon[data-volume]': 'toggleMute',
'mouseenter .drawer-container[data-volume]': 'showVolumeBar',
'mouseleave .drawer-container[data-volume]': 'hideVolumeBar',
'mousedown .bar-scrubber[data-volume]': 'startVolumeDrag',
'mousedown .bar-scrubber[data-seekbar]': 'startSeekDrag',
'mousemove .bar-container[data-seekbar]': 'mousemoveOnSeekBar',
'mouseleave .bar-container[data-seekbar]': 'mouseleaveOnSeekBar',
'mouseenter .media-control-layer[data-controls]': 'setKeepVisible',
'mouseleave .media-control-layer[data-controls]': 'resetKeepVisible'
};
},
get template() {
return JST.media_control;
},
addEventListeners: function() {
this.listenTo(this.container, Events.CONTAINER_PLAY, this.changeTogglePlay);
this.listenTo(this.container, Events.CONTAINER_TIMEUPDATE, this.updateSeekBar);
this.listenTo(this.container, Events.CONTAINER_PROGRESS, this.updateProgressBar);
this.listenTo(this.container, Events.CONTAINER_SETTINGSUPDATE, this.settingsUpdate);
this.listenTo(this.container, Events.CONTAINER_PLAYBACKDVRSTATECHANGED, this.settingsUpdate);
this.listenTo(this.container, Events.CONTAINER_HIGHDEFINITIONUPDATE, this.highDefinitionUpdate);
this.listenTo(this.container, Events.CONTAINER_MEDIACONTROL_DISABLE, this.disable);
this.listenTo(this.container, Events.CONTAINER_MEDIACONTROL_ENABLE, this.enable);
this.listenTo(this.container, Events.CONTAINER_ENDED, this.ended);
},
disable: function() {
this.disabled = true;
this.hide();
this.$el.hide();
},
enable: function() {
if (this.options.chromeless)
return;
this.disabled = false;
this.show();
},
play: function() {
this.container.play();
},
pause: function() {
this.container.pause();
},
stop: function() {
this.container.stop();
},
changeTogglePlay: function() {
if (this.container.isPlaying()) {
this.$playPauseToggle.removeClass('paused').addClass('playing');
this.$playStopToggle.removeClass('stopped').addClass('playing');
this.trigger(Events.MEDIACONTROL_PLAYING);
} else {
this.$playPauseToggle.removeClass('playing').addClass('paused');
this.$playStopToggle.removeClass('playing').addClass('stopped');
this.trigger(Events.MEDIACONTROL_NOTPLAYING);
}
},
mousemoveOnSeekBar: function(event) {
if (this.container.settings.seekEnabled) {
var offsetX = event.pageX - this.$seekBarContainer.offset().left - (this.$seekBarHover.width() / 2);
this.$seekBarHover.css({left: offsetX});
}
this.trigger(Events.MEDIACONTROL_MOUSEMOVE_SEEKBAR, event);
},
mouseleaveOnSeekBar: function(event) {
this.trigger(Events.MEDIACONTROL_MOUSELEAVE_SEEKBAR, event);
},
playerResize: function() {
if (Utils.Fullscreen.isFullscreen()) {
this.$fullscreenToggle.addClass('shrink');
} else {
this.$fullscreenToggle.removeClass('shrink');
}
this.$el.removeClass('w320');
if (PlayerInfo.currentSize.width <= 320) {
this.$el.addClass('w320');
}
},
togglePlayPause: function() {
if (this.container.isPlaying()) {
this.container.pause();
} else {
this.container.play();
}
this.changeTogglePlay();
},
togglePlayStop: function() {
if (this.container.isPlaying()) {
this.container.stop();
} else {
this.container.play();
}
this.changeTogglePlay();
},
startSeekDrag: function(event) {
if (!this.container.settings.seekEnabled)
return;
this.draggingSeekBar = true;
this.$el.addClass('dragging');
this.$seekBarLoaded.addClass('media-control-notransition');
this.$seekBarPosition.addClass('media-control-notransition');
this.$seekBarScrubber.addClass('media-control-notransition');
if (event) {
event.preventDefault();
}
},
startVolumeDrag: function(event) {
this.draggingVolumeBar = true;
this.$el.addClass('dragging');
if (event) {
event.preventDefault();
}
},
stopDrag: function(event) {
if (this.draggingSeekBar) {
this.seek(event);
}
this.$el.removeClass('dragging');
this.$seekBarLoaded.removeClass('media-control-notransition');
this.$seekBarPosition.removeClass('media-control-notransition');
this.$seekBarScrubber.removeClass('media-control-notransition dragging');
this.draggingSeekBar = false;
this.draggingVolumeBar = false;
},
updateDrag: function(event) {
if (event) {
event.preventDefault();
}
if (this.draggingSeekBar) {
var offsetX = event.pageX - this.$seekBarContainer.offset().left;
var pos = offsetX / this.$seekBarContainer.width() * 100;
pos = Math.min(100, Math.max(pos, 0));
this.setSeekPercentage(pos);
} else if (this.draggingVolumeBar) {
this.volume(event);
}
},
volume: function(event) {
var offsetY = event.pageX - this.$volumeBarContainer.offset().left;
var volumeFromUI = (offsetY / this.$volumeBarContainer.width()) * 100;
this.setVolume(volumeFromUI);
},
toggleMute: function() {
if (this.mute) {
if (this.currentVolume <= 0) {
this.currentVolume = 100;
}
this.setVolume(this.currentVolume);
} else {
this.setVolume(0);
}
},
setVolume: function(value) {
this.currentVolume = Math.min(100, Math.max(value, 0));
this.container.setVolume(this.currentVolume);
this.setVolumeLevel(this.currentVolume);
this.mute = this.currentVolume === 0;
this.persistConfig && Utils.Config.persist("volume", this.currentVolume);
},
toggleFullscreen: function() {
this.trigger(Events.MEDIACONTROL_FULLSCREEN, this.name);
this.container.fullscreen();
this.resetKeepVisible();
},
setContainer: function(container) {
this.stopListening(this.container);
this.container = container;
this.changeTogglePlay();
this.addEventListeners();
this.settingsUpdate();
this.container.trigger(Events.CONTAINER_PLAYBACKDVRSTATECHANGED, this.container.isDvrInUse());
this.setVolume(this.currentVolume);
if (this.container.mediaControlDisabled) {
this.disable();
}
this.trigger(Events.MEDIACONTROL_CONTAINERCHANGED);
},
showVolumeBar: function() {
if (this.hideVolumeId) {
clearTimeout(this.hideVolumeId);
}
this.$volumeBarContainer.removeClass('volume-bar-hide');
},
hideVolumeBar: function() {
var $__0 = this;
var timeout = 400;
if (!this.$volumeBarContainer)
return;
if (this.draggingVolumeBar) {
this.hideVolumeId = setTimeout((function() {
return $__0.hideVolumeBar();
}), timeout);
} else {
if (this.hideVolumeId) {
clearTimeout(this.hideVolumeId);
}
this.hideVolumeId = setTimeout((function() {
return $__0.$volumeBarContainer.addClass('volume-bar-hide');
}), timeout);
}
},
ended: function() {
this.changeTogglePlay();
},
updateProgressBar: function(startPosition, endPosition, duration) {
var loadedStart = startPosition / duration * 100;
var loadedEnd = endPosition / duration * 100;
this.$seekBarLoaded.css({
left: loadedStart + '%',
width: (loadedEnd - loadedStart) + '%'
});
},
updateSeekBar: function(position, duration) {
if (this.draggingSeekBar)
return;
if (position < 0)
position = duration;
this.$seekBarPosition.removeClass('media-control-notransition');
this.$seekBarScrubber.removeClass('media-control-notransition');
var seekbarValue = (100 / duration) * position;
this.setSeekPercentage(seekbarValue);
this.$('[data-position]').html(Utils.formatTime(position));
this.$('[data-duration]').html(Utils.formatTime(duration));
},
seek: function(event) {
if (!this.container.settings.seekEnabled)
return;
var offsetX = event.pageX - this.$seekBarContainer.offset().left;
var pos = offsetX / this.$seekBarContainer.width() * 100;
pos = Math.min(100, Math.max(pos, 0));
this.container.setCurrentTime(pos);
this.setSeekPercentage(pos);
return false;
},
setKeepVisible: function() {
this.keepVisible = true;
},
resetKeepVisible: function() {
this.keepVisible = false;
},
isVisible: function() {
return !this.$el.hasClass('media-control-hide');
},
show: function(event) {
var $__0 = this;
if (this.disabled || this.container.getPlaybackType() === null)
return;
var timeout = 2000;
if (!event || (event.clientX !== this.lastMouseX && event.clientY !== this.lastMouseY) || navigator.userAgent.match(/firefox/i)) {
clearTimeout(this.hideId);
this.$el.show();
this.trigger(Events.MEDIACONTROL_SHOW, this.name);
this.$el.removeClass('media-control-hide');
this.hideId = setTimeout((function() {
return $__0.hide();
}), timeout);
if (event) {
this.lastMouseX = event.clientX;
this.lastMouseY = event.clientY;
}
}
},
hide: function() {
var $__0 = this;
var timeout = 2000;
clearTimeout(this.hideId);
if (!this.isVisible() || this.options.hideMediaControl === false)
return;
if (this.keepVisible || this.draggingSeekBar || this.draggingVolumeBar) {
this.hideId = setTimeout((function() {
return $__0.hide();
}), timeout);
} else {
this.trigger(Events.MEDIACONTROL_HIDE, this.name);
this.$el.addClass('media-control-hide');
this.hideVolumeBar();
}
},
settingsUpdate: function() {
if (this.container.getPlaybackType() !== null && !_.isEmpty(this.container.settings)) {
this.settings = this.container.settings;
this.render();
this.enable();
} else {
this.disable();
}
},
highDefinitionUpdate: function() {
if (this.container.isHighDefinitionInUse()) {
this.$el.find('button[data-hd-indicator]').addClass("enabled");
} else {
this.$el.find('button[data-hd-indicator]').removeClass("enabled");
}
},
createCachedElements: function() {
this.$playPauseToggle = this.$el.find('button.media-control-button[data-playpause]');
this.$playStopToggle = this.$el.find('button.media-control-button[data-playstop]');
this.$fullscreenToggle = this.$el.find('button.media-control-button[data-fullscreen]');
this.$seekBarContainer = this.$el.find('.bar-container[data-seekbar]');
this.$seekBarLoaded = this.$el.find('.bar-fill-1[data-seekbar]');
this.$seekBarPosition = this.$el.find('.bar-fill-2[data-seekbar]');
this.$seekBarScrubber = this.$el.find('.bar-scrubber[data-seekbar]');
this.$seekBarHover = this.$el.find('.bar-hover[data-seekbar]');
this.$volumeBarContainer = this.$el.find('.bar-container[data-volume]');
this.$volumeIcon = this.$el.find('.drawer-icon[data-volume]');
},
setVolumeLevel: function(value) {
var $__0 = this;
if (!this.container.isReady || !this.$volumeBarContainer) {
this.listenToOnce(this.container, Events.CONTAINER_READY, (function() {
return $__0.setVolumeLevel(value);
}));
} else {
this.$volumeBarContainer.find('.segmented-bar-element').removeClass('fill');
var item = Math.ceil(value / 10.0);
this.$volumeBarContainer.find('.segmented-bar-element').slice(0, item).addClass('fill');
if (value > 0) {
this.$volumeIcon.removeClass('muted');
} else {
this.$volumeIcon.addClass('muted');
}
}
},
setSeekPercentage: function(value) {
if (value > 100)
return;
var pos = this.$seekBarContainer.width() * value / 100.0 - (this.$seekBarScrubber.width() / 2.0);
this.currentSeekPercentage = value;
this.$seekBarPosition.css({width: value + '%'});
this.$seekBarScrubber.css({left: pos});
},
bindKeyEvents: function() {
var $__0 = this;
Mousetrap.bind(['space'], (function() {
return $__0.togglePlayPause();
}));
},
unbindKeyEvents: function() {
Mousetrap.unbind('space');
},
parseColors: function() {
if (this.options.mediacontrol) {
var buttonsColor = this.options.mediacontrol.buttons;
var seekbarColor = this.options.mediacontrol.seekbar;
this.$el.find('.bar-fill-2[data-seekbar]').css('background-color', seekbarColor);
this.$el.find('[data-media-control] > .media-control-icon, .drawer-icon').css('color', buttonsColor);
this.$el.find('.segmented-bar-element[data-volume]').css('boxShadow', "inset 2px 0 0 " + buttonsColor);
}
},
render: function() {
var $__0 = this;
var timeout = 1000;
var style = Styler.getStyleFor('media_control');
this.$el.html(this.template({settings: this.settings}));
this.$el.append(style);
this.createCachedElements();
this.$playPauseToggle.addClass('paused');
this.$playStopToggle.addClass('stopped');
this.changeTogglePlay();
this.hideId = setTimeout((function() {
return $__0.hide();
}), timeout);
if (this.disabled) {
this.hide();
}
this.$seekBarPosition.addClass('media-control-notransition');
this.$seekBarScrubber.addClass('media-control-notransition');
if (!this.currentSeekPercentage) {
this.currentSeekPercentage = 0;
}
this.setSeekPercentage(this.currentSeekPercentage);
this.$el.ready((function() {
if (!$__0.container.settings.seekEnabled) {
$__0.$seekBarContainer.addClass('seek-disabled');
}
$__0.setVolume($__0.currentVolume);
$__0.bindKeyEvents();
$__0.hideVolumeBar();
}));
this.parseColors();
this.seekTime.render();
this.trigger(Events.MEDIACONTROL_RENDERED);
return this;
},
destroy: function() {
$(document).unbind('mouseup');
$(document).unbind('mousemove');
this.unbindKeyEvents();
}
}, {}, UIObject);
module.exports = MediaControl;
},{"../../base/jst":7,"../../base/styler":8,"../../base/utils":9,"../seek_time":22,"events":"events","mediator":"mediator","mousetrap":4,"player_info":"player_info","ui_object":"ui_object","underscore":"underscore","zepto":"zepto"}],21:[function(require,module,exports){
"use strict";
var BaseObject = require('base_object');
var CoreFactory = require('./core_factory');
var Loader = require('./loader');
var _ = require('underscore');
var ScrollMonitor = require('scrollmonitor');
var PlayerInfo = require('player_info');
var Player = function Player(options) {
$traceurRuntime.superCall(this, $Player.prototype, "constructor", [options]);
window.p = this;
var defaultOptions = {
persistConfig: true,
width: 640,
height: 360
};
this.options = _.extend(defaultOptions, options);
this.options.sources = this.normalizeSources(options);
this.loader = new Loader(this.options.plugins || {});
this.coreFactory = new CoreFactory(this, this.loader);
PlayerInfo.currentSize = {
width: options.width,
height: options.height
};
if (this.options.parentId) {
this.setParentId(this.options.parentId);
}
};
var $Player = Player;
($traceurRuntime.createClass)(Player, {
setParentId: function(parentId) {
var el = document.querySelector(parentId);
if (el) {
this.attachTo(el);
}
},
attachTo: function(element) {
this.options.parentElement = element;
this.core = this.coreFactory.create();
if (this.options.autoPlayVisible) {
this.bindAutoPlayVisible(this.options.autoPlayVisible);
}
},
bindAutoPlayVisible: function(option) {
var $__0 = this;
this.elementWatcher = ScrollMonitor.create(this.core.$el);
if (option === 'full') {
this.elementWatcher.fullyEnterViewport((function() {
return $__0.enterViewport();
}));
} else if (option === 'partial') {
this.elementWatcher.enterViewport((function() {
return $__0.enterViewport();
}));
}
},
enterViewport: function() {
if (this.elementWatcher.top !== 0 && !this.isPlaying()) {
this.play();
}
},
normalizeSources: function(options) {
var sources = _.compact(_.flatten([options.source, options.sources]));
return _.isEmpty(sources) ? ['no.op'] : sources;
},
resize: function(size) {
this.core.resize(size);
},
load: function(sources) {
this.core.load(sources);
},
destroy: function() {
this.core.destroy();
},
play: function() {
this.core.mediaControl.container.play();
},
pause: function() {
this.core.mediaControl.container.pause();
},
stop: function() {
this.core.mediaControl.container.stop();
},
seek: function(time) {
this.core.mediaControl.container.setCurrentTime(time);
},
setVolume: function(volume) {
this.core.mediaControl.container.setVolume(volume);
},
mute: function() {
this.core.mediaControl.container.setVolume(0);
},
unmute: function() {
this.core.mediaControl.container.setVolume(100);
},
isPlaying: function() {
return this.core.mediaControl.container.isPlaying();
}
}, {}, BaseObject);
module.exports = Player;
},{"./core_factory":15,"./loader":18,"base_object":"base_object","player_info":"player_info","scrollmonitor":5,"underscore":"underscore"}],22:[function(require,module,exports){
"use strict";
module.exports = require('./seek_time');
},{"./seek_time":23}],23:[function(require,module,exports){
"use strict";
var UIObject = require('ui_object');
var Styler = require('../../base/styler');
var JST = require('../../base/jst');
var formatTime = require('../../base/utils').formatTime;
var Events = require('events');
var SeekTime = function SeekTime(mediaControl) {
$traceurRuntime.superCall(this, $SeekTime.prototype, "constructor", []);
this.mediaControl = mediaControl;
this.addEventListeners();
};
var $SeekTime = SeekTime;
($traceurRuntime.createClass)(SeekTime, {
get name() {
return 'seek_time';
},
get template() {
return JST.seek_time;
},
get attributes() {
return {
'class': 'seek-time hidden',
'data-seek-time': ''
};
},
addEventListeners: function() {
this.listenTo(this.mediaControl, Events.MEDIACONTROL_MOUSEMOVE_SEEKBAR, this.showTime);
this.listenTo(this.mediaControl, Events.MEDIACONTROL_MOUSELEAVE_SEEKBAR, this.hideTime);
},
showTime: function(event) {
var offset = event.pageX - this.mediaControl.$seekBarContainer.offset().left;
var timePosition = Math.min(100, Math.max((offset) / this.mediaControl.$seekBarContainer.width() * 100, 0));
var pointerPosition = event.pageX - this.mediaControl.$el.offset().left - (this.$el.width() / 2);
pointerPosition = Math.min(Math.max(0, pointerPosition), this.mediaControl.$el.width() - this.$el.width());
var currentTime = timePosition * this.mediaControl.container.getDuration() / 100;
var options = {
timestamp: currentTime,
formattedTime: formatTime(currentTime),
pointerPosition: pointerPosition
};
this.update(options);
},
hideTime: function() {
this.$el.addClass('hidden');
this.$el.css('left', '-100%');
},
update: function(options) {
if (this.mediaControl.container.getPlaybackType() === 'vod' || this.mediaControl.container.isDvrInUse()) {
this.$el.find('[data-seek-time]').text(options.formattedTime);
this.$el.css('left', options.pointerPosition);
this.$el.removeClass('hidden');
}
},
render: function() {
var style = Styler.getStyleFor(this.name);
this.$el.html(this.template());
this.$el.append(style);
this.mediaControl.$el.append(this.el);
}
}, {}, UIObject);
module.exports = SeekTime;
},{"../../base/jst":7,"../../base/styler":8,"../../base/utils":9,"events":"events","ui_object":"ui_object"}],24:[function(require,module,exports){
"use strict";
var Playback = require('playback');
var Styler = require('../../base/styler');
var JST = require('../../base/jst');
var Mediator = require('mediator');
var _ = require('underscore');
var $ = require('zepto');
var Browser = require('browser');
var seekStringToSeconds = require('../../base/utils').seekStringToSeconds;
var Events = require('events');
require('mousetrap');
var objectIE = '<object type="application/x-shockwave-flash" id="<%= cid %>" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" data-flash-vod=""><param name="movie" value="<%= swfPath %>"> <param name="quality" value="autohigh"> <param name="swliveconnect" value="true"> <param name="allowScriptAccess" value="always"> <param name="bgcolor" value="#001122"> <param name="allowFullScreen" value="false"> <param name="wmode" value="gpu"> <param name="tabindex" value="1"> <param name=FlashVars value="playbackId=<%= playbackId %>" /> </object>';
var Flash = function Flash(options) {
$traceurRuntime.superCall(this, $Flash.prototype, "constructor", [options]);
this.src = options.src;
this.defaultBaseSwfPath = "http://cdn.clappr.io/" + Clappr.version + "/assets/";
this.swfPath = (options.swfBasePath || this.defaultBaseSwfPath) + "Player.swf";
this.autoPlay = options.autoPlay;
this.settings = {default: ['seekbar']};
this.settings.left = ["playpause", "position", "duration"];
this.settings.right = ["fullscreen", "volume"];
this.settings.seekEnabled = true;
this.isReady = false;
this.addListeners();
};
var $Flash = Flash;
($traceurRuntime.createClass)(Flash, {
get name() {
return 'flash';
},
get tagName() {
return 'object';
},
get template() {
return JST.flash;
},
bootstrap: function() {
this.el.width = "100%";
this.el.height = "100%";
this.isReady = true;
if (this.currentState === 'PLAYING') {
this.firstPlay();
} else {
this.currentState = "IDLE";
this.autoPlay && this.play();
}
$('<div style="position: absolute; top: 0; left: 0; width: 100%; height: 100%" />').insertAfter(this.$el);
this.trigger(Events.PLAYBACK_READY, this.name);
},
getPlaybackType: function() {
return 'vod';
},
setupFirefox: function() {
var $el = this.$('embed');
$el.attr('data-flash', '');
this.setElement($el[0]);
},
isHighDefinitionInUse: function() {
return false;
},
updateTime: function() {
this.trigger(Events.PLAYBACK_TIMEUPDATE, this.el.getPosition(), this.el.getDuration(), this.name);
},
addListeners: function() {
Mediator.on(this.uniqueId + ':progress', this.progress, this);
Mediator.on(this.uniqueId + ':timeupdate', this.updateTime, this);
Mediator.on(this.uniqueId + ':statechanged', this.checkState, this);
Mediator.on(this.uniqueId + ':flashready', this.bootstrap, this);
_.each(_.range(1, 10), function(i) {
var $__0 = this;
Mousetrap.bind([i.toString()], (function() {
return $__0.seek(i * 10);
}));
}.bind(this));
},
stopListening: function() {
$traceurRuntime.superCall(this, $Flash.prototype, "stopListening", []);
Mediator.off(this.uniqueId + ':progress');
Mediator.off(this.uniqueId + ':timeupdate');
Mediator.off(this.uniqueId + ':statechanged');
Mediator.off(this.uniqueId + ':flashready');
_.each(_.range(1, 10), function(i) {
var $__0 = this;
Mousetrap.unbind([i.toString()], (function() {
return $__0.seek(i * 10);
}));
}.bind(this));
},
checkState: function() {
if (this.currentState === "PAUSED") {
return;
} else if (this.currentState !== "PLAYING_BUFFERING" && this.el.getState() === "PLAYING_BUFFERING") {
this.trigger(Events.PLAYBACK_BUFFERING, this.name);
this.currentState = "PLAYING_BUFFERING";
} else if (this.el.getState() === "PLAYING") {
this.trigger(Events.PLAYBACK_BUFFERFULL, this.name);
this.currentState = "PLAYING";
} else if (this.el.getState() === "IDLE") {
this.currentState = "IDLE";
} else if (this.el.getState() === "ENDED") {
this.trigger(Events.PLAYBACK_ENDED, this.name);
this.trigger(Events.PLAYBACK_TIMEUPDATE, 0, this.el.getDuration(), this.name);
this.currentState = "ENDED";
}
},
progress: function() {
if (this.currentState !== "IDLE" && this.currentState !== "ENDED") {
this.trigger(Events.PLAYBACK_PROGRESS, 0, this.el.getBytesLoaded(), this.el.getBytesTotal(), this.name);
}
},
firstPlay: function() {
var $__0 = this;
if (this.el.playerPlay) {
this.el.playerPlay(this.src);
this.listenToOnce(this, Events.PLAYBACK_BUFFERFULL, (function() {
return $__0.checkInitialSeek();
}));
this.currentState = "PLAYING";
} else {
this.listenToOnce(this, Events.PLAYBACK_READY, this.firstPlay);
}
},
checkInitialSeek: function() {
var seekTime = seekStringToSeconds(window.location.href);
if (seekTime !== 0) {
this.seekSeconds(seekTime);
}
},
play: function() {
if (this.el.getState() === 'PAUSED' || this.el.getState() === 'PLAYING_BUFFERING') {
this.currentState = "PLAYING";
this.el.playerResume();
} else if (this.el.getState() !== 'PLAYING') {
this.firstPlay();
}
this.trigger(Events.PLAYBACK_PLAY, this.name);
},
volume: function(value) {
var $__0 = this;
if (this.isReady) {
this.el.playerVolume(value);
} else {
this.listenToOnce(this, Events.PLAYBACK_BUFFERFULL, (function() {
return $__0.volume(value);
}));
}
},
pause: function() {
this.currentState = "PAUSED";
this.el.playerPause();
},
stop: function() {
this.el.playerStop();
this.trigger(Events.PLAYBACK_TIMEUPDATE, 0, this.name);
},
isPlaying: function() {
return !!(this.isReady && this.currentState.indexOf("PLAYING") > -1);
},
getDuration: function() {
return this.el.getDuration();
},
seek: function(seekBarValue) {
var seekTo = this.el.getDuration() * (seekBarValue / 100);
this.seekSeconds(seekTo);
},
seekSeconds: function(seekTo) {
this.el.playerSeek(seekTo);
this.trigger(Events.PLAYBACK_TIMEUPDATE, seekTo, this.el.getDuration(), this.name);
if (this.currentState === "PAUSED") {
this.el.playerPause();
}
},
destroy: function() {
clearInterval(this.bootstrapId);
this.stopListening();
this.$el.remove();
},
setupIE: function() {
this.setElement($(_.template(objectIE)({
cid: this.cid,
swfPath: this.swfPath,
playbackId: this.uniqueId
})));
},
render: function() {
var style = Styler.getStyleFor(this.name);
this.$el.html(this.template({
cid: this.cid,
swfPath: this.swfPath,
playbackId: this.uniqueId
}));
if (Browser.isFirefox) {
this.setupFirefox();
} else if (Browser.isLegacyIE) {
this.setupIE();
}
this.$el.append(style);
return this;
}
}, {}, Playback);
Flash.canPlay = function(resource) {
if ((!Browser.isMobile && Browser.isFirefox) || Browser.isLegacyIE) {
return _.isString(resource) && !!resource.match(/(.*)\.(mp4|mov|f4v|3gpp|3gp)/);
} else {
return _.isString(resource) && !!resource.match(/(.*)\.(mov|f4v|3gpp|3gp)/);
}
};
module.exports = Flash;
},{"../../base/jst":7,"../../base/styler":8,"../../base/utils":9,"browser":"browser","events":"events","mediator":"mediator","mousetrap":4,"playback":"playback","underscore":"underscore","zepto":"zepto"}],25:[function(require,module,exports){
"use strict";
var Playback = require('playback');
var JST = require('../../base/jst');
var _ = require("underscore");
var Mediator = require('mediator');
var Browser = require('browser');
var Events = require('events');
var objectIE = '<object type="application/x-shockwave-flash" id="<%= cid %>" class="hls-playback" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" data-hls="" width="100%" height="100%"><param name="movie" value="<%= swfPath %>"> <param name="quality" value="autohigh"> <param name="swliveconnect" value="true"> <param name="allowScriptAccess" value="always"> <param name="bgcolor" value="#001122"> <param name="allowFullScreen" value="false"> <param name="wmode" value="transparent"> <param name="tabindex" value="1"> <param name=FlashVars value="playbackId=<%= playbackId %>" /> </object>';
var HLS = function HLS(options) {
$traceurRuntime.superCall(this, $HLS.prototype, "constructor", [options]);
this.src = options.src;
this.defaultBaseSwfPath = "http://cdn.clappr.io/" + Clappr.version + "/assets/";
this.swfPath = (options.swfBasePath || this.defaultBaseSwfPath) + "HLSPlayer.swf";
this.flushLiveURLCache = (options.flushLiveURLCache === undefined) ? true : options.flushLiveURLCache;
this.capLevelToStage = (options.capLevelToStage === undefined) ? false : options.capLevelToStage;
this.highDefinition = false;
this.autoPlay = options.autoPlay;
this.defaultSettings = {
left: ["playstop"],
default: ['seekbar'],
right: ["fullscreen", "volume", "hd-indicator"],
seekEnabled: false
};
this.settings = _.extend({}, this.defaultSettings);
this.playbackType = 'live';
this.addListeners();
};
var $HLS = HLS;
($traceurRuntime.createClass)(HLS, {
get name() {
return 'hls';
},
get tagName() {
return 'object';
},
get template() {
return JST.hls;
},
get attributes() {
return {
'class': 'hls-playback',
'data-hls': '',
'type': 'application/x-shockwave-flash',
'width': '100%',
'height': '100%'
};
},
addListeners: function() {
var $__0 = this;
Mediator.on(this.uniqueId + ':flashready', (function() {
return $__0.bootstrap();
}));
Mediator.on(this.uniqueId + ':timeupdate', (function() {
return $__0.updateTime();
}));
Mediator.on(this.uniqueId + ':playbackstate', (function(state) {
return $__0.setPlaybackState(state);
}));
Mediator.on(this.uniqueId + ':highdefinition', (function(isHD) {
return $__0.updateHighDefinition(isHD);
}));
Mediator.on(this.uniqueId + ':playbackerror', (function() {
return $__0.flashPlaybackError();
}));
},
stopListening: function() {
$traceurRuntime.superCall(this, $HLS.prototype, "stopListening", []);
Mediator.off(this.uniqueId + ':flashready');
Mediator.off(this.uniqueId + ':timeupdate');
Mediator.off(this.uniqueId + ':playbackstate');
Mediator.off(this.uniqueId + ':highdefinition');
Mediator.off(this.uniqueId + ':playbackerror');
},
bootstrap: function() {
this.el.width = "100%";
this.el.height = "100%";
this.isReady = true;
this.trigger(Events.PLAYBACK_READY, this.name);
this.currentState = "IDLE";
this.setFlashSettings();
this.autoPlay && this.play();
},
setFlashSettings: function() {
this.el.globoPlayerSetflushLiveURLCache(this.flushLiveURLCache);
this.el.globoPlayerCapLeveltoStage(this.capLevelToStage);
this.el.globoPlayerSetmaxBufferLength(0);
},
updateHighDefinition: function(isHD) {
this.highDefinition = (isHD === "true");
this.trigger(Events.PLAYBACK_HIGHDEFINITIONUPDATE);
this.trigger(Events.PLAYBACK_BITRATE, {'bitrate': this.getCurrentBitrate()});
},
updateTime: function() {
var duration = this.getDuration();
var position = Math.min(Math.max(this.el.globoGetPosition(), 0), duration);
var previousDVRStatus = this.dvrEnabled;
var livePlayback = (this.playbackType === 'live');
this.dvrEnabled = (livePlayback && duration > 240);
if (duration === 100 || livePlayback === undefined) {
return;
}
if (this.dvrEnabled !== previousDVRStatus) {
this.updateSettings();
this.trigger(Events.PLAYBACK_SETTINGSUPDATE, this.name);
}
if (livePlayback && (!this.dvrEnabled || !this.dvrInUse)) {
position = duration;
}
this.trigger(Events.PLAYBACK_TIMEUPDATE, position, duration, this.name);
},
play: function() {
if (this.currentState === 'PAUSED') {
this.el.globoPlayerResume();
} else if (this.currentState !== "PLAYING") {
this.firstPlay();
}
this.trigger(Events.PLAYBACK_PLAY, this.name);
},
getPlaybackType: function() {
return this.playbackType ? this.playbackType : null;
},
getCurrentBitrate: function() {
var currentLevel = this.getLevels()[this.el.globoGetLevel()];
return currentLevel.bitrate;
},
getLastProgramDate: function() {
var programDate = this.el.globoGetLastProgramDate();
return programDate - 1.08e+7;
},
isHighDefinitionInUse: function() {
return this.highDefinition;
},
getLevels: function() {
if (!this.levels || this.levels.length === 0) {
this.levels = this.el.globoGetLevels();
}
return this.levels;
},
setPlaybackState: function(state) {
var bufferLength = this.el.globoGetbufferLength();
if (state === "PLAYING_BUFFERING" && bufferLength < 1) {
this.trigger(Events.PLAYBACK_BUFFERING, this.name);
this.updateCurrentState(state);
} else if (state === "PLAYING") {
if (_.contains(["PLAYING_BUFFERING", "PAUSED", "IDLE"], this.currentState)) {
this.trigger(Events.PLAYBACK_BUFFERFULL, this.name);
this.updateCurrentState(state);
}
} else if (state === "PAUSED") {
this.updateCurrentState(state);
} else if (state === "IDLE") {
this.trigger(Events.PLAYBACK_ENDED, this.name);
this.trigger(Events.PLAYBACK_TIMEUPDATE, 0, this.el.globoGetDuration(), this.name);
this.updateCurrentState(state);
}
this.lastBufferLength = bufferLength;
},
updateCurrentState: function(state) {
this.currentState = state;
this.updatePlaybackType();
},
updatePlaybackType: function() {
this.playbackType = this.el.globoGetType();
if (this.playbackType) {
this.playbackType = this.playbackType.toLowerCase();
if (this.playbackType === 'vod') {
this.startReportingProgress();
} else {
this.stopReportingProgress();
}
}
this.trigger(Events.PLAYBACK_PLAYBACKSTATE);
},
startReportingProgress: function() {
if (!this.reportingProgress) {
this.reportingProgress = true;
Mediator.on(this.uniqueId + ':fragmentloaded', this.onFragmentLoaded);
}
},
stopReportingProgress: function() {
Mediator.off(this.uniqueId + ':fragmentloaded', this.onFragmentLoaded, this);
},
onFragmentLoaded: function() {
var buffered = this.el.globoGetPosition() + this.el.globoGetbufferLength();
this.trigger(Events.PLAYBACK_PROGRESS, this.el.globoGetPosition(), buffered, this.getDuration(), this.name);
},
firstPlay: function() {
this.setFlashSettings();
this.el.globoPlayerLoad(this.src);
this.el.globoPlayerPlay();
},
volume: function(value) {
var $__0 = this;
if (this.isReady) {
this.el.globoPlayerVolume(value);
} else {
this.listenToOnce(this, Events.PLAYBACK_BUFFERFULL, (function() {
return $__0.volume(value);
}));
}
},
pause: function() {
if (this.playbackType !== 'live' || this.dvrEnabled) {
this.el.globoPlayerPause();
if (this.playbackType === 'live' && this.dvrEnabled) {
this.updateDvr(true);
}
}
},
stop: function() {
this.el.globoPlayerStop();
this.trigger(Events.PLAYBACK_TIMEUPDATE, 0, this.name);
},
isPlaying: function() {
if (this.currentState) {
return !!(this.currentState.match(/playing/i));
}
return false;
},
getDuration: function() {
var duration = this.el.globoGetDuration();
if (this.playbackType === 'live') {
duration = duration - 10;
}
return duration;
},
seek: function(time) {
var duration = this.getDuration();
if (time > 0) {
time = duration * time / 100;
}
if (this.playbackType === 'live') {
var dvrInUse = (time >= 0 && duration - time > 5);
if (!dvrInUse) {
time = -1;
}
this.updateDvr(dvrInUse);
}
this.el.globoPlayerSeek(time);
this.trigger(Events.PLAYBACK_TIMEUPDATE, time, duration, this.name);
},
updateDvr: function(dvrInUse) {
var previousDvrInUse = !!this.dvrInUse;
this.dvrInUse = dvrInUse;
if (this.dvrInUse !== previousDvrInUse) {
this.updateSettings();
this.trigger(Events.PLAYBACK_DVR, this.dvrInUse);
this.trigger(Events.PLAYBACK_STATS_ADD, {'dvr': this.dvrInUse});
}
},
flashPlaybackError: function() {
this.trigger(Events.PLAYBACK_STOP);
},
timeUpdate: function(time, duration) {
this.trigger(Events.PLAYBACK_TIMEUPDATE, time, duration, this.name);
},
destroy: function() {
this.stopListening();
this.$el.remove();
},
setupFirefox: function() {
var $el = this.$('embed');
$el.attr('data-hls', '');
this.setElement($el);
},
setupIE: function() {
this.setElement($(_.template(objectIE)({
cid: this.cid,
swfPath: this.swfPath,
playbackId: this.uniqueId
})));
},
updateSettings: function() {
this.settings = _.extend({}, this.defaultSettings);
if (this.playbackType === "vod" || this.dvrInUse) {
this.settings.left = ["playpause", "position", "duration"];
this.settings.seekEnabled = true;
} else if (this.dvrEnabled) {
this.settings.left = ["playpause"];
this.settings.seekEnabled = true;
} else {
this.settings.seekEnabled = false;
}
},
setElement: function(element) {
this.$el = element;
this.el = element[0];
},
render: function() {
if (Browser.isLegacyIE) {
this.setupIE();
} else {
this.$el.html(this.template({
cid: this.cid,
swfPath: this.swfPath,
playbackId: this.uniqueId
}));
if (Browser.isFirefox) {
this.setupFirefox();
} else if (Browser.isIE) {
this.$('embed').remove();
}
}
this.el.id = this.cid;
return this;
}
}, {}, Playback);
HLS.canPlay = function(resource) {
return !!resource.match(/^http(.*).m3u8?/);
};
module.exports = HLS;
},{"../../base/jst":7,"browser":"browser","events":"events","mediator":"mediator","playback":"playback","underscore":"underscore"}],26:[function(require,module,exports){
"use strict";
var Playback = require('playback');
var Events = require('events');
var HTML5Audio = function HTML5Audio(params) {
$traceurRuntime.superCall(this, $HTML5Audio.prototype, "constructor", [params]);
this.el.src = params.src;
this.settings = {
left: ['playpause', 'position', 'duration'],
right: ['fullscreen', 'volume'],
default: ['seekbar']
};
this.render();
params.autoPlay && this.play();
};
var $HTML5Audio = HTML5Audio;
($traceurRuntime.createClass)(HTML5Audio, {
get name() {
return 'html5_audio';
},
get tagName() {
return 'audio';
},
get events() {
return {
'timeupdate': 'timeUpdated',
'ended': 'ended',
'canplaythrough': 'bufferFull'
};
},
bindEvents: function() {
this.listenTo(this.container, Events.CONTAINER_PLAY, this.play);
this.listenTo(this.container, Events.CONTAINER_PAUSE, this.pause);
this.listenTo(this.container, Events.CONTAINER_SEEK, this.seek);
this.listenTo(this.container, Events.CONTAINER_VOLUME, this.volume);
this.listenTo(this.container, Events.CONTAINER_STOP, this.stop);
},
getPlaybackType: function() {
return "aod";
},
play: function() {
this.el.play();
this.trigger(Events.PLAYBACK_PLAY);
},
pause: function() {
this.el.pause();
},
stop: function() {
this.pause();
this.el.currentTime = 0;
},
volume: function(value) {
this.el.volume = value / 100;
},
mute: function() {
this.el.volume = 0;
},
unmute: function() {
this.el.volume = 1;
},
isMuted: function() {
return !!this.el.volume;
},
ended: function() {
this.trigger(Events.CONTAINER_TIMEUPDATE, 0);
},
seek: function(seekBarValue) {
var time = this.el.duration * (seekBarValue / 100);
this.el.currentTime = time;
},
getCurrentTime: function() {
return this.el.currentTime;
},
getDuration: function() {
return this.el.duration;
},
isPlaying: function() {
return !this.el.paused && !this.el.ended;
},
timeUpdated: function() {
this.trigger(Events.PLAYBACK_TIMEUPDATE, this.el.currentTime, this.el.duration, this.name);
},
bufferFull: function() {
this.trigger(Events.PLAYBACK_TIMEUPDATE, this.el.currentTime, this.el.duration, this.name);
this.trigger(Events.PLAYBACK_BUFFERFULL);
},
render: function() {
this.trigger(Events.PLAYBACK_READY, this.name);
return this;
}
}, {}, Playback);
HTML5Audio.canPlay = function(resource) {
return !!resource.match(/(.*).mp3/);
};
module.exports = HTML5Audio;
},{"events":"events","playback":"playback"}],27:[function(require,module,exports){
(function (process){
"use strict";
var Playback = require('playback');
var JST = require('../../base/jst');
var Styler = require('../../base/styler');
var Browser = require('browser');
var seekStringToSeconds = require('../../base/utils').seekStringToSeconds;
var Events = require('events');
var _ = require('underscore');
require('mousetrap');
var HTML5Video = function HTML5Video(options) {
$traceurRuntime.superCall(this, $HTML5Video.prototype, "constructor", [options]);
this.options = options;
this.src = options.src;
this.el.src = options.src;
this.el.loop = options.loop;
this.firstBuffer = true;
this.isHLS = (this.src.indexOf('m3u8') > -1);
this.settings = {default: ['seekbar']};
if (this.isHLS && Browser.isSafari) {
this.settings.left = ["playstop"];
this.settings.right = ["fullscreen", "volume"];
} else {
this.el.preload = options.preload ? options.preload : 'metadata';
this.settings.left = ["playpause", "position", "duration"];
this.settings.right = ["fullscreen", "volume"];
this.settings.seekEnabled = true;
}
this.bindEvents();
};
var $HTML5Video = HTML5Video;
($traceurRuntime.createClass)(HTML5Video, {
get name() {
return 'html5_video';
},
get tagName() {
return 'video';
},
get template() {
return JST.html5_video;
},
get attributes() {
return {'data-html5-video': ''};
},
get events() {
return {
'timeupdate': 'timeUpdated',
'progress': 'progress',
'ended': 'ended',
'stalled': 'stalled',
'waiting': 'waiting',
'canplaythrough': 'bufferFull',
'loadedmetadata': 'loadedMetadata'
};
},
bindEvents: function() {
_.each(_.range(1, 10), function(i) {
var $__0 = this;
Mousetrap.bind([i.toString()], (function() {
return $__0.seek(i * 10);
}));
}.bind(this));
},
loadedMetadata: function(e) {
this.trigger(Events.PLAYBACK_LOADEDMETADATA, e.target.duration);
this.trigger(Events.PLAYBACK_SETTINGSUPDATE);
this.checkInitialSeek();
},
getPlaybackType: function() {
return this.isHLS && _.contains([0, undefined, Infinity], this.el.duration) ? 'live' : 'vod';
},
isHighDefinitionInUse: function() {
return false;
},
play: function() {
this.el.play();
this.trigger(Events.PLAYBACK_PLAY);
if (this.isHLS) {
this.trigger(Events.PLAYBACK_TIMEUPDATE, 1, 1, this.name);
}
},
pause: function() {
this.el.pause();
},
stop: function() {
this.pause();
if (this.el.readyState !== 0) {
this.el.currentTime = 0;
}
},
volume: function(value) {
this.el.volume = value / 100;
},
mute: function() {
this.el.volume = 0;
},
unmute: function() {
this.el.volume = 1;
},
isMuted: function() {
return !!this.el.volume;
},
isPlaying: function() {
return !this.el.paused && !this.el.ended;
},
ended: function() {
this.trigger(Events.PLAYBACK_ENDED, this.name);
this.trigger(Events.PLAYBACK_TIMEUPDATE, 0, this.el.duration, this.name);
},
stalled: function() {
if (this.getPlaybackType() === 'vod' && this.el.readyState < this.el.HAVE_FUTURE_DATA) {
this.trigger(Events.PLAYBACK_BUFFERING, this.name);
}
},
waiting: function() {
if (this.el.readyState < this.el.HAVE_FUTURE_DATA) {
this.trigger(Events.PLAYBACK_BUFFERING, this.name);
}
},
bufferFull: function() {
if (this.options.poster && this.firstBuffer) {
this.firstBuffer = false;
if (!this.isPlaying()) {
this.el.poster = this.options.poster;
}
} else {
this.el.poster = '';
}
this.trigger(Events.PLAYBACK_BUFFERFULL, this.name);
},
destroy: function() {
this.stop();
this.el.src = '';
this.$el.remove();
},
seek: function(seekBarValue) {
var time = this.el.duration * (seekBarValue / 100);
this.seekSeconds(time);
},
seekSeconds: function(time) {
this.el.currentTime = time;
},
checkInitialSeek: function() {
var seekTime = seekStringToSeconds(window.location.href);
this.seekSeconds(seekTime);
},
getCurrentTime: function() {
return this.el.currentTime;
},
getDuration: function() {
return this.el.duration;
},
timeUpdated: function() {
if (this.getPlaybackType() !== 'live') {
this.trigger(Events.PLAYBACK_TIMEUPDATE, this.el.currentTime, this.el.duration, this.name);
}
},
progress: function() {
if (!this.el.buffered.length)
return;
var bufferedPos = 0;
for (var i = 0; i < this.el.buffered.length; i++) {
if (this.el.currentTime >= this.el.buffered.start(i) && this.el.currentTime <= this.el.buffered.end(i)) {
bufferedPos = i;
break;
}
}
this.trigger(Events.PLAYBACK_PROGRESS, this.el.buffered.start(bufferedPos), this.el.buffered.end(bufferedPos), this.el.duration, this.name);
},
typeFor: function(src) {
return (src.indexOf('.m3u8') > 0) ? 'application/vnd.apple.mpegurl' : 'video/mp4';
},
render: function() {
var $__0 = this;
var style = Styler.getStyleFor(this.name);
this.$el.html(this.template({
src: this.src,
type: this.typeFor(this.src)
}));
this.$el.append(style);
this.trigger(Events.PLAYBACK_READY, this.name);
process.nextTick((function() {
return $__0.options.autoPlay && $__0.play();
}));
return this;
}
}, {}, Playback);
HTML5Video.canPlay = function(resource) {
var mimetypes = {
'mp4': _.map(["avc1.42E01E", "avc1.58A01E", "avc1.4D401E", "avc1.64001E", "mp4v.20.8", "mp4v.20.240"], function(codec) {
return 'video/mp4; codecs=' + codec + ', mp4a.40.2';
}),
'ogg': ['video/ogg; codecs="theora, vorbis"', 'video/ogg; codecs="dirac"', 'video/ogg; codecs="theora, speex"'],
'3gpp': ['video/3gpp; codecs="mp4v.20.8, samr"'],
'webm': ['video/webm; codecs="vp8, vorbis"'],
'mkv': ['video/x-matroska; codecs="theora, vorbis"'],
'm3u8': ['application/x-mpegURL']
};
mimetypes['ogv'] = mimetypes['ogg'];
mimetypes['3gp'] = mimetypes['3gpp'];
var extension = resource.split('?')[0].match(/.*\.(.*)$/)[1];
if (_.has(mimetypes, extension)) {
var v = document.createElement('video');
return !!_.find(mimetypes[extension], function(ext) {
return !!v.canPlayType(ext).replace(/no/, '');
});
}
return false;
};
module.exports = HTML5Video;
}).call(this,require('_process'))
},{"../../base/jst":7,"../../base/styler":8,"../../base/utils":9,"_process":2,"browser":"browser","events":"events","mousetrap":4,"playback":"playback","underscore":"underscore"}],28:[function(require,module,exports){
"use strict";
var Playback = require('playback');
var Styler = require('../../base/styler');
var JST = require('../../base/jst');
var Events = require('events');
var HTMLImg = function HTMLImg(params) {
$traceurRuntime.superCall(this, $HTMLImg.prototype, "constructor", [params]);
this.el.src = params.src;
setTimeout(function() {
this.trigger(Events.PLAYBACK_BUFFERFULL, this.name);
}.bind(this), 1);
};
var $HTMLImg = HTMLImg;
($traceurRuntime.createClass)(HTMLImg, {
get name() {
return 'html_img';
},
get tagName() {
return 'img';
},
get attributes() {
return {'data-html-img': ''};
},
getPlaybackType: function() {
return null;
},
render: function() {
var style = Styler.getStyleFor(this.name);
this.$el.append(style);
return this;
}
}, {}, Playback);
HTMLImg.canPlay = function(resource) {
return !!resource.match(/(.*).(png|jpg|jpeg|gif|bmp)/);
};
module.exports = HTMLImg;
},{"../../base/jst":7,"../../base/styler":8,"events":"events","playback":"playback"}],29:[function(require,module,exports){
"use strict";
module.exports = require('./no_op');
},{"./no_op":30}],30:[function(require,module,exports){
"use strict";
var Playback = require('playback');
var JST = require('../../base/jst');
var Styler = require('../../base/styler');
var NoOp = function NoOp(options) {
$traceurRuntime.superCall(this, $NoOp.prototype, "constructor", [options]);
};
var $NoOp = NoOp;
($traceurRuntime.createClass)(NoOp, {
get name() {
return 'no_op';
},
get template() {
return JST.no_op;
},
get attributes() {
return {'data-no-op': ''};
},
render: function() {
var style = Styler.getStyleFor(this.name);
this.$el.html(this.template());
this.$el.append(style);
return this;
}
}, {}, Playback);
NoOp.canPlay = (function(source) {
return true;
});
module.exports = NoOp;
},{"../../base/jst":7,"../../base/styler":8,"playback":"playback"}],31:[function(require,module,exports){
(function (process){
"use strict";
var UICorePlugin = require('ui_core_plugin');
var JST = require('../../base/jst');
var Styler = require('../../base/styler');
var Events = require('events');
var Browser = require('browser');
var Mediator = require('mediator');
var PlayerInfo = require('player_info');
var BackgroundButton = function BackgroundButton(core) {
$traceurRuntime.superCall(this, $BackgroundButton.prototype, "constructor", [core]);
this.core = core;
this.settingsUpdate();
};
var $BackgroundButton = BackgroundButton;
($traceurRuntime.createClass)(BackgroundButton, {
get template() {
return JST.background_button;
},
get name() {
return 'background_button';
},
get attributes() {
return {
'class': 'background-button',
'data-background-button': ''
};
},
get events() {
return {'click .background-button-icon': 'click'};
},
bindEvents: function() {
this.listenTo(this.core.mediaControl.container, Events.CONTAINER_STATE_BUFFERING, this.hide);
this.listenTo(this.core.mediaControl.container, Events.CONTAINER_STATE_BUFFERFULL, this.show);
this.listenTo(this.core.mediaControl, Events.MEDIACONTROL_RENDERED, this.settingsUpdate);
this.listenTo(this.core.mediaControl, Events.MEDIACONTROL_SHOW, this.updateSize);
this.listenTo(this.core.mediaControl, Events.MEDIACONTROL_PLAYING, this.playing);
this.listenTo(this.core.mediaControl, Events.MEDIACONTROL_NOTPLAYING, this.notplaying);
Mediator.on(Events.PLAYER_RESIZE, this.updateSize, this);
},
stopListening: function() {
$traceurRuntime.superCall(this, $BackgroundButton.prototype, "stopListening", []);
Mediator.off(Events.PLAYER_RESIZE, this.updateSize, this);
},
settingsUpdate: function() {
this.stopListening();
if (this.shouldRender()) {
this.render();
this.bindEvents();
if (this.core.mediaControl.container.isPlaying()) {
this.playing();
} else {
this.notplaying();
}
} else {
this.$el.remove();
this.$playPauseButton.show();
this.$playStopButton.show();
this.listenTo(this.core.mediaControl.container, Events.CONTAINER_SETTINGSUPDATE, this.settingsUpdate);
this.listenTo(this.core.mediaControl.container, Events.CONTAINER_PLAYBACKDVRSTATECHANGED, this.settingsUpdate);
this.listenTo(this.core.mediaControl, Events.MEDIACONTROL_CONTAINERCHANGED, this.settingsUpdate);
}
},
shouldRender: function() {
var useBackgroundButton = (this.core.options.useBackgroundButton === undefined && Browser.isMobile) || !!this.core.options.useBackgroundButton;
return useBackgroundButton && (this.core.mediaControl.$el.find('[data-playstop]').length > 0 || this.core.mediaControl.$el.find('[data-playpause]').length > 0);
},
click: function() {
this.core.mediaControl.show();
if (this.shouldStop) {
this.core.mediaControl.togglePlayStop();
} else {
this.core.mediaControl.togglePlayPause();
}
},
show: function() {
this.$el.removeClass('hide');
},
hide: function() {
this.$el.addClass('hide');
},
enable: function() {
this.stopListening();
$traceurRuntime.superCall(this, $BackgroundButton.prototype, "enable", []);
this.settingsUpdate();
},
disable: function() {
$traceurRuntime.superCall(this, $BackgroundButton.prototype, "disable", []);
this.$playPauseButton.show();
this.$playStopButton.show();
},
playing: function() {
this.$buttonIcon.removeClass('notplaying').addClass('playing');
},
notplaying: function() {
this.$buttonIcon.removeClass('playing').addClass('notplaying');
},
getExternalInterface: function() {},
updateSize: function() {
if (!this.$el)
return;
var height = PlayerInfo.currentSize ? PlayerInfo.currentSize.height : this.$el.height();
this.$el.css({fontSize: height});
this.$buttonWrapper.css({marginTop: -(this.$buttonWrapper.height() / 2)});
},
render: function() {
var $__0 = this;
var style = Styler.getStyleFor(this.name);
this.$el.html(this.template());
this.$el.append(style);
this.$playPauseButton = this.core.mediaControl.$el.find('[data-playpause]');
this.$playStopButton = this.core.mediaControl.$el.find('[data-playstop]');
this.$buttonWrapper = this.$el.find('.background-button-wrapper[data-background-button]');
this.$buttonIcon = this.$el.find('.background-button-icon[data-background-button]');
this.shouldStop = this.$playStopButton.length > 0;
this.$el.insertBefore(this.core.mediaControl.$el.find('.media-control-layer[data-controls]'));
this.$el.click((function() {
return $__0.click($__0.$el);
}));
process.nextTick((function() {
return $__0.updateSize();
}));
if (this.core.options.useBackgroundButton) {
this.$playPauseButton.hide();
this.$playStopButton.hide();
}
if (this.shouldStop) {
this.$buttonIcon.addClass('playstop');
}
if (this.core.mediaControl.isVisible()) {
this.show();
}
return this;
}
}, {}, UICorePlugin);
module.exports = BackgroundButton;
}).call(this,require('_process'))
},{"../../base/jst":7,"../../base/styler":8,"_process":2,"browser":"browser","events":"events","mediator":"mediator","player_info":"player_info","ui_core_plugin":"ui_core_plugin"}],32:[function(require,module,exports){
"use strict";
module.exports = require('./background_button');
},{"./background_button":31}],33:[function(require,module,exports){
"use strict";
var ContainerPlugin = require('container_plugin');
var Events = require('events');
var ClickToPausePlugin = function ClickToPausePlugin() {
$traceurRuntime.defaultSuperCall(this, $ClickToPausePlugin.prototype, arguments);
};
var $ClickToPausePlugin = ClickToPausePlugin;
($traceurRuntime.createClass)(ClickToPausePlugin, {
get name() {
return 'click_to_pause';
},
bindEvents: function() {
this.listenTo(this.container, Events.CONTAINER_CLICK, this.click);
this.listenTo(this.container, Events.CONTAINER_SETTINGSUPDATE, this.settingsUpdate);
},
click: function() {
if (this.container.getPlaybackType() !== 'live' || this.container.isDvrEnabled()) {
if (this.container.isPlaying()) {
this.container.pause();
} else {
this.container.play();
}
}
},
settingsUpdate: function() {
this.container.$el.removeClass('pointer-enabled');
if (this.container.getPlaybackType() !== 'live' || this.container.isDvrEnabled()) {
this.container.$el.addClass('pointer-enabled');
}
}
}, {}, ContainerPlugin);
module.exports = ClickToPausePlugin;
},{"container_plugin":"container_plugin","events":"events"}],34:[function(require,module,exports){
"use strict";
module.exports = require('./click_to_pause');
},{"./click_to_pause":33}],35:[function(require,module,exports){
"use strict";
var UICorePlugin = require('ui_core_plugin');
var JST = require('../../base/jst');
var Styler = require('../../base/styler');
var Events = require('events');
var DVRControls = function DVRControls(core) {
$traceurRuntime.superCall(this, $DVRControls.prototype, "constructor", [core]);
this.core = core;
this.settingsUpdate();
};
var $DVRControls = DVRControls;
($traceurRuntime.createClass)(DVRControls, {
get template() {
return JST.dvr_controls;
},
get name() {
return 'dvr_controls';
},
get events() {
return {'click .live-button': 'click'};
},
get attributes() {
return {
'class': 'dvr-controls',
'data-dvr-controls': ''
};
},
bindEvents: function() {
this.listenTo(this.core.mediaControl, Events.MEDIACONTROL_RENDERED, this.settingsUpdate);
this.listenTo(this.core.mediaControl.container, Events.CONTAINER_PLAYBACKDVRSTATECHANGED, this.dvrChanged);
},
dvrChanged: function(dvrEnabled) {
this.settingsUpdate();
this.core.mediaControl.$el.addClass('live');
if (dvrEnabled) {
this.core.mediaControl.$el.addClass('dvr');
this.core.mediaControl.$el.find('.media-control-indicator[data-position], .media-control-indicator[data-duration]').hide();
} else {
this.core.mediaControl.$el.removeClass('dvr');
}
},
click: function() {
if (!this.core.mediaControl.container.isPlaying()) {
this.core.mediaControl.container.play();
}
if (this.core.mediaControl.$el.hasClass('dvr')) {
this.core.mediaControl.container.setCurrentTime(-1);
}
},
settingsUpdate: function() {
var $__0 = this;
this.stopListening();
if (this.shouldRender()) {
this.render();
this.$el.click((function() {
return $__0.click();
}));
}
this.bindEvents();
},
shouldRender: function() {
var useDvrControls = this.core.options.useDvrControls === undefined || !!this.core.options.useDvrControls;
return useDvrControls && this.core.mediaControl.container.getPlaybackType() === 'live';
},
render: function() {
var style = Styler.getStyleFor(this.name);
this.$el.html(this.template());
this.$el.append(style);
if (this.shouldRender()) {
this.core.mediaControl.$el.addClass('live');
this.core.mediaControl.$('.media-control-left-panel[data-media-control]').append(this.$el);
if (this.$duration) {
this.$duration.remove();
}
this.$duration = $('<span data-duration></span>');
this.core.mediaControl.seekTime.$el.append(this.$duration);
}
return this;
}
}, {}, UICorePlugin);
module.exports = DVRControls;
},{"../../base/jst":7,"../../base/styler":8,"events":"events","ui_core_plugin":"ui_core_plugin"}],36:[function(require,module,exports){
"use strict";
module.exports = require('./dvr_controls');
},{"./dvr_controls":35}],37:[function(require,module,exports){
"use strict";
var ContainerPlugin = require('container_plugin');
var Events = require('events');
var GoogleAnalytics = function GoogleAnalytics(options) {
$traceurRuntime.superCall(this, $GoogleAnalytics.prototype, "constructor", [options]);
if (options.gaAccount) {
this.embedScript();
this.account = options.gaAccount;
this.trackerName = options.gaTrackerName + "." || 'Clappr.';
this.currentHDState = undefined;
}
};
var $GoogleAnalytics = GoogleAnalytics;
($traceurRuntime.createClass)(GoogleAnalytics, {
get name() {
return 'google_analytics';
},
embedScript: function() {
var $__0 = this;
if (!window._gat) {
var script = document.createElement('script');
script.setAttribute("type", "text/javascript");
script.setAttribute("async", "async");
script.setAttribute("src", "http://www.google-analytics.com/ga.js");
script.onload = (function() {
return $__0.addEventListeners();
});
document.body.appendChild(script);
} else {
this.addEventListeners();
}
},
addEventListeners: function() {
var $__0 = this;
this.listenTo(this.container, Events.CONTAINER_PLAY, this.onPlay);
this.listenTo(this.container, Events.CONTAINER_STOP, this.onStop);
this.listenTo(this.container, Events.CONTAINER_PAUSE, this.onPause);
this.listenTo(this.container, Events.CONTAINER_ENDED, this.onEnded);
this.listenTo(this.container, Events.CONTAINER_STATE_BUFFERING, this.onBuffering);
this.listenTo(this.container, Events.CONTAINER_STATE_BUFFERFULL, this.onBufferFull);
this.listenTo(this.container, Events.CONTAINER_ENDED, this.onEnded);
this.listenTo(this.container, Events.CONTAINER_ERROR, this.onError);
this.listenTo(this.container, Events.CONTAINER_PLAYBACKSTATE, this.onPlaybackChanged);
this.listenTo(this.container, Events.CONTAINER_VOLUME, (function(event) {
return $__0.onVolumeChanged(event);
}));
this.listenTo(this.container, Events.CONTAINER_SEEK, (function(event) {
return $__0.onSeek(event);
}));
this.listenTo(this.container, Events.CONTAINER_FULL_SCREEN, this.onFullscreen);
this.listenTo(this.container, Events.CONTAINER_HIGHDEFINITIONUPDATE, this.onHD);
this.listenTo(this.container.playback, Events.PLAYBACK_DVR, this.onDVR);
_gaq.push([this.trackerName + '_setAccount', this.account]);
},
onPlay: function() {
this.push(["Video", "Play", this.container.playback.src]);
},
onStop: function() {
this.push(["Video", "Stop", this.container.playback.src]);
},
onEnded: function() {
this.push(["Video", "Ended", this.container.playback.src]);
},
onBuffering: function() {
this.push(["Video", "Buffering", this.container.playback.src]);
},
onBufferFull: function() {
this.push(["Video", "Bufferfull", this.container.playback.src]);
},
onError: function() {
this.push(["Video", "Error", this.container.playback.src]);
},
onHD: function() {
var status = this.container.isHighDefinitionInUse() ? "ON" : "OFF";
if (status !== this.currentHDState) {
this.currentHDState = status;
this.push(["Video", "HD - " + status, this.container.playback.src]);
}
},
onPlaybackChanged: function() {
var type = this.container.getPlaybackType();
if (type !== null) {
this.push(["Video", "Playback Type - " + type, this.container.playback.src]);
}
},
onDVR: function() {
var status = this.container.isHighDefinitionInUse();
this.push(["Interaction", "DVR - " + status, this.container.playback.src]);
},
onPause: function() {
this.push(["Video", "Pause", this.container.playback.src]);
},
onSeek: function() {
this.push(["Video", "Seek", this.container.playback.src]);
},
onVolumeChanged: function() {
this.push(["Interaction", "Volume", this.container.playback.src]);
},
onFullscreen: function() {
this.push(["Interaction", "Fullscreen", this.container.playback.src]);
},
push: function(array) {
var res = [this.trackerName + "_trackEvent"].concat(array);
_gaq.push(res);
}
}, {}, ContainerPlugin);
module.exports = GoogleAnalytics;
},{"container_plugin":"container_plugin","events":"events"}],38:[function(require,module,exports){
"use strict";
module.exports = require('./google_analytics');
},{"./google_analytics":37}],39:[function(require,module,exports){
"use strict";
module.exports = require('./log');
},{"./log":40}],40:[function(require,module,exports){
"use strict";
var _ = require('underscore');
require('mousetrap');
var Log = function Log() {
var $__0 = this;
Mousetrap.bind(['ctrl+shift+d'], (function() {
return $__0.onOff();
}));
this.BLACKLIST = ['playback:timeupdate', 'playback:progress', 'container:hover', 'container:timeupdate', 'container:progress'];
};
($traceurRuntime.createClass)(Log, {
info: function(klass, message) {
this.log(klass, 'info', message);
},
warn: function(klass, message) {
this.log(klass, 'warn', message);
},
debug: function(klass, message) {
this.log(klass, 'debug', message);
},
onOff: function() {
window.DEBUG = !window.DEBUG;
if (window.DEBUG) {
console.log('log enabled');
} else {
console.log('log disabled');
}
},
log: function(klass, level, message) {
if (!window.DEBUG || _.contains(this.BLACKLIST, message))
return;
var color;
if (level === 'warn') {
color = '#FF8000';
} else if (level === 'info') {
color = '#006600';
} else if (level === 'error') {
color = '#FF0000';
}
console.log("%c [" + klass + "] [" + level + "] " + message, 'color: ' + color);
}
}, {});
Log.getInstance = function() {
if (this._instance === undefined) {
this._instance = new this();
}
return this._instance;
};
module.exports = Log;
},{"mousetrap":4,"underscore":"underscore"}],41:[function(require,module,exports){
(function (process){
"use strict";
var UIContainerPlugin = require('ui_container_plugin');
var Styler = require('../../base/styler');
var JST = require('../../base/jst');
var Events = require('events');
var Mediator = require('mediator');
var PlayerInfo = require('player_info');
var $ = require('zepto');
var _ = require('underscore');
var PosterPlugin = function PosterPlugin(options) {
$traceurRuntime.superCall(this, $PosterPlugin.prototype, "constructor", [options]);
this.options = options;
_.defaults(this.options, {disableControlsOnPoster: true});
if (this.options.disableControlsOnPoster) {
this.container.disableMediaControl();
}
this.render();
};
var $PosterPlugin = PosterPlugin;
($traceurRuntime.createClass)(PosterPlugin, {
get name() {
return 'poster';
},
get template() {
return JST.poster;
},
get attributes() {
return {
'class': 'player-poster',
'data-poster': ''
};
},
get events() {
return {'click': 'clicked'};
},
bindEvents: function() {
this.listenTo(this.container, Events.CONTAINER_STATE_BUFFERING, this.onBuffering);
this.listenTo(this.container, Events.CONTAINER_STATE_BUFFERFULL, this.onBufferfull);
this.listenTo(this.container, Events.CONTAINER_STOP, this.onStop);
this.listenTo(this.container, Events.CONTAINER_ENDED, this.onStop);
Mediator.on(Events.PLAYER_RESIZE, this.updateSize, this);
},
stopListening: function() {
$traceurRuntime.superCall(this, $PosterPlugin.prototype, "stopListening", []);
Mediator.off(Events.PLAYER_RESIZE, this.updateSize, this);
},
onBuffering: function() {
this.hidePlayButton();
},
onBufferfull: function() {
this.$el.hide();
if (this.options.disableControlsOnPoster) {
this.container.enableMediaControl();
}
},
onStop: function() {
this.$el.show();
if (this.options.disableControlsOnPoster) {
this.container.disableMediaControl();
}
if (!this.options.hidePlayButton) {
this.showPlayButton();
}
},
hidePlayButton: function() {
this.$playButton.hide();
},
showPlayButton: function() {
this.$playButton.show();
this.updateSize();
},
clicked: function() {
this.container.play();
return false;
},
updateSize: function() {
if (!this.$el)
return;
var height = PlayerInfo.currentSize ? PlayerInfo.currentSize.height : this.$el.height();
this.$el.css({fontSize: height});
if (this.$playWrapper.is(':visible')) {
this.$playWrapper.css({marginTop: -(this.$playWrapper.height() / 2)});
if (!this.options.hidePlayButton) {
this.$playButton.show();
}
} else {
this.$playButton.hide();
}
},
render: function() {
var $__0 = this;
var style = Styler.getStyleFor(this.name);
this.$el.html(this.template());
this.$el.append(style);
this.$playButton = this.$el.find('.poster-icon');
this.$playWrapper = this.$el.find('.play-wrapper');
if (this.options.poster !== undefined) {
var imgEl = $('<img data-poster class="poster-background"></img>');
imgEl.attr('src', this.options.poster);
this.$el.prepend(imgEl);
}
this.container.$el.append(this.el);
if (!!this.options.hidePlayButton) {
this.hidePlayButton();
}
process.nextTick((function() {
return $__0.updateSize();
}));
return this;
}
}, {}, UIContainerPlugin);
module.exports = PosterPlugin;
}).call(this,require('_process'))
},{"../../base/jst":7,"../../base/styler":8,"_process":2,"events":"events","mediator":"mediator","player_info":"player_info","ui_container_plugin":"ui_container_plugin","underscore":"underscore","zepto":"zepto"}],42:[function(require,module,exports){
"use strict";
module.exports = require('./spinner_three_bounce');
},{"./spinner_three_bounce":43}],43:[function(require,module,exports){
"use strict";
var UIContainerPlugin = require('ui_container_plugin');
var Styler = require('../../base/styler');
var JST = require('../../base/jst');
var Events = require('events');
var SpinnerThreeBouncePlugin = function SpinnerThreeBouncePlugin(options) {
$traceurRuntime.superCall(this, $SpinnerThreeBouncePlugin.prototype, "constructor", [options]);
this.template = JST.spinner_three_bounce;
this.listenTo(this.container, Events.CONTAINER_STATE_BUFFERING, this.onBuffering);
this.listenTo(this.container, Events.CONTAINER_STATE_BUFFERFULL, this.onBufferFull);
this.listenTo(this.container, Events.CONTAINER_STOP, this.onStop);
this.render();
};
var $SpinnerThreeBouncePlugin = SpinnerThreeBouncePlugin;
($traceurRuntime.createClass)(SpinnerThreeBouncePlugin, {
get name() {
return 'spinner';
},
get attributes() {
return {
'data-spinner': '',
'class': 'spinner-three-bounce'
};
},
onBuffering: function() {
this.$el.show();
},
onBufferFull: function() {
this.$el.hide();
},
onStop: function() {
this.$el.hide();
},
render: function() {
this.$el.html(this.template());
var style = Styler.getStyleFor('spinner_three_bounce');
this.container.$el.append(style);
this.container.$el.append(this.$el);
this.$el.hide();
return this;
}
}, {}, UIContainerPlugin);
module.exports = SpinnerThreeBouncePlugin;
},{"../../base/jst":7,"../../base/styler":8,"events":"events","ui_container_plugin":"ui_container_plugin"}],44:[function(require,module,exports){
"use strict";
module.exports = require('./stats');
},{"./stats":45}],45:[function(require,module,exports){
"use strict";
var ContainerPlugin = require('container_plugin');
var $ = require("zepto");
var Events = require('events');
var StatsPlugin = function StatsPlugin(options) {
$traceurRuntime.superCall(this, $StatsPlugin.prototype, "constructor", [options]);
this.setInitialAttrs();
this.reportInterval = options.reportInterval || 5000;
this.state = "IDLE";
};
var $StatsPlugin = StatsPlugin;
($traceurRuntime.createClass)(StatsPlugin, {
get name() {
return 'stats';
},
bindEvents: function() {
this.listenTo(this.container.playback, Events.PLAYBACK_PLAY, this.onPlay);
this.listenTo(this.container, Events.CONTAINER_STOP, this.onStop);
this.listenTo(this.container, Events.CONTAINER_DESTROYED, this.onStop);
this.listenTo(this.container, Events.CONTAINER_STATE_BUFFERING, this.onBuffering);
this.listenTo(this.container, Events.CONTAINER_STATE_BUFFERFULL, this.onBufferFull);
this.listenTo(this.container, Events.CONTAINER_STATS_ADD, this.onStatsAdd);
this.listenTo(this.container, Events.CONTAINER_BITRATE, this.onStatsAdd);
this.listenTo(this.container.playback, Events.PLAYBACK_STATS_ADD, this.onStatsAdd);
},
setInitialAttrs: function() {
this.firstPlay = true;
this.startupTime = 0;
this.rebufferingTime = 0;
this.watchingTime = 0;
this.rebuffers = 0;
this.externalMetrics = {};
},
onPlay: function() {
this.state = "PLAYING";
this.watchingTimeInit = Date.now();
if (!this.intervalId) {
this.intervalId = setInterval(this.report.bind(this), this.reportInterval);
}
},
onStop: function() {
clearInterval(this.intervalId);
this.intervalId = undefined;
this.state = "STOPPED";
},
onBuffering: function() {
if (this.firstPlay) {
this.startupTimeInit = Date.now();
} else {
this.rebufferingTimeInit = Date.now();
}
this.state = "BUFFERING";
this.rebuffers++;
},
onBufferFull: function() {
if (this.firstPlay && !!this.startupTimeInit) {
this.firstPlay = false;
this.startupTime = Date.now() - this.startupTimeInit;
this.watchingTimeInit = Date.now();
} else if (!!this.rebufferingTimeInit) {
this.rebufferingTime += this.getRebufferingTime();
}
this.rebufferingTimeInit = undefined;
this.state = "PLAYING";
},
getRebufferingTime: function() {
return Date.now() - this.rebufferingTimeInit;
},
getWatchingTime: function() {
var totalTime = (Date.now() - this.watchingTimeInit);
return totalTime - this.rebufferingTime;
},
isRebuffering: function() {
return !!this.rebufferingTimeInit;
},
onStatsAdd: function(metric) {
$.extend(this.externalMetrics, metric);
},
getStats: function() {
var metrics = {
startupTime: this.startupTime,
rebuffers: this.rebuffers,
rebufferingTime: this.isRebuffering() ? this.rebufferingTime + this.getRebufferingTime() : this.rebufferingTime,
watchingTime: this.isRebuffering() ? this.getWatchingTime() - this.getRebufferingTime() : this.getWatchingTime()
};
$.extend(metrics, this.externalMetrics);
return metrics;
},
report: function() {
this.container.statsReport(this.getStats());
}
}, {}, ContainerPlugin);
module.exports = StatsPlugin;
},{"container_plugin":"container_plugin","events":"events","zepto":"zepto"}],46:[function(require,module,exports){
"use strict";
module.exports = require('./watermark');
},{"./watermark":47}],47:[function(require,module,exports){
"use strict";
var UIContainerPlugin = require('ui_container_plugin');
var Styler = require('../../base/styler');
var JST = require('../../base/jst');
var Events = require('events');
var WaterMarkPlugin = function WaterMarkPlugin(options) {
$traceurRuntime.superCall(this, $WaterMarkPlugin.prototype, "constructor", [options]);
this.template = JST[this.name];
this.position = options.position || "bottom-right";
if (options.watermark) {
this.imageUrl = options.watermark;
this.render();
} else {
this.$el.remove();
}
};
var $WaterMarkPlugin = WaterMarkPlugin;
($traceurRuntime.createClass)(WaterMarkPlugin, {
get name() {
return 'watermark';
},
bindEvents: function() {
this.listenTo(this.container, Events.CONTAINER_PLAY, this.onPlay);
this.listenTo(this.container, Events.CONTAINER_STOP, this.onStop);
},
onPlay: function() {
if (!this.hidden)
this.$el.show();
},
onStop: function() {
this.$el.hide();
},
render: function() {
this.$el.hide();
var templateOptions = {
position: this.position,
imageUrl: this.imageUrl
};
this.$el.html(this.template(templateOptions));
var style = Styler.getStyleFor(this.name);
this.container.$el.append(style);
this.container.$el.append(this.$el);
return this;
}
}, {}, UIContainerPlugin);
module.exports = WaterMarkPlugin;
},{"../../base/jst":7,"../../base/styler":8,"events":"events","ui_container_plugin":"ui_container_plugin"}],"base_object":[function(require,module,exports){
"use strict";
var _ = require('underscore');
var extend = require('./utils').extend;
var Events = require('events');
var pluginOptions = ['container'];
var BaseObject = function BaseObject(options) {
this.uniqueId = _.uniqueId('o');
options || (options = {});
_.extend(this, _.pick(options, pluginOptions));
};
($traceurRuntime.createClass)(BaseObject, {}, {}, Events);
BaseObject.extend = extend;
module.exports = BaseObject;
},{"./utils":9,"events":"events","underscore":"underscore"}],"browser":[function(require,module,exports){
"use strict";
var Browser = function Browser() {};
($traceurRuntime.createClass)(Browser, {}, {});
var hasLocalstorage = function() {
try {
localStorage.setItem('clappr', 'clappr');
localStorage.removeItem('clappr');
return true;
} catch (e) {
return false;
}
};
Browser.isSafari = (!!navigator.userAgent.match(/safari/i) && navigator.userAgent.indexOf('Chrome') === -1);
Browser.isChrome = !!(navigator.userAgent.match(/chrome/i));
Browser.isFirefox = !!(navigator.userAgent.match(/firefox/i));
Browser.isLegacyIE = !!(window.ActiveXObject);
Browser.isIE = Browser.isLegacyIE || !!(navigator.userAgent.match(/trident.*rv:1\d/i));
Browser.isIE11 = !!(navigator.userAgent.match(/trident.*rv:11/i));
Browser.isMobile = !!(/Android|webOS|iPhone|iPad|iPod|BlackBerry|Windows Phone|IEMobile|Opera Mini/i.test(navigator.userAgent));
Browser.isWin8App = !!(/MSAppHost/i.test(navigator.userAgent));
Browser.isWiiU = !!(/WiiU/i.test(navigator.userAgent));
Browser.isPS4 = !!(/PlayStation 4/i.test(navigator.userAgent));
Browser.hasLocalstorage = hasLocalstorage();
module.exports = Browser;
},{}],"container_plugin":[function(require,module,exports){
"use strict";
var BaseObject = require('base_object');
var ContainerPlugin = function ContainerPlugin(options) {
$traceurRuntime.superCall(this, $ContainerPlugin.prototype, "constructor", [options]);
this.bindEvents();
};
var $ContainerPlugin = ContainerPlugin;
($traceurRuntime.createClass)(ContainerPlugin, {
enable: function() {
this.bindEvents();
},
disable: function() {
this.stopListening();
},
bindEvents: function() {},
destroy: function() {
this.stopListening();
}
}, {}, BaseObject);
module.exports = ContainerPlugin;
},{"base_object":"base_object"}],"container":[function(require,module,exports){
"use strict";
module.exports = require('./container');
},{"./container":10}],"core_plugin":[function(require,module,exports){
"use strict";
var BaseObject = require('base_object');
var CorePlugin = function CorePlugin(core) {
$traceurRuntime.superCall(this, $CorePlugin.prototype, "constructor", [core]);
this.core = core;
};
var $CorePlugin = CorePlugin;
($traceurRuntime.createClass)(CorePlugin, {
getExternalInterface: function() {
return {};
},
destroy: function() {}
}, {}, BaseObject);
module.exports = CorePlugin;
},{"base_object":"base_object"}],"core":[function(require,module,exports){
"use strict";
module.exports = require('./core');
},{"./core":13}],"events":[function(require,module,exports){
"use strict";
var _ = require('underscore');
var Log = require('../plugins/log').getInstance();
var slice = Array.prototype.slice;
var Events = function Events() {};
($traceurRuntime.createClass)(Events, {
on: function(name, callback, context) {
if (!eventsApi(this, 'on', name, [callback, context]) || !callback)
return this;
this._events || (this._events = {});
var events = this._events[name] || (this._events[name] = []);
events.push({
callback: callback,
context: context,
ctx: context || this
});
return this;
},
once: function(name, callback, context) {
if (!eventsApi(this, 'once', name, [callback, context]) || !callback)
return this;
var self = this;
var once = _.once(function() {
self.off(name, once);
callback.apply(this, arguments);
});
once._callback = callback;
return this.on(name, once, context);
},
off: function(name, callback, context) {
var retain,
ev,
events,
names,
i,
l,
j,
k;
if (!this._events || !eventsApi(this, 'off', name, [callback, context]))
return this;
if (!name && !callback && !context) {
this._events = void 0;
return this;
}
names = name ? [name] : _.keys(this._events);
for (i = 0, l = names.length; i < l; i++) {
name = names[i];
events = this._events[name];
if (events) {
this._events[name] = retain = [];
if (callback || context) {
for (j = 0, k = events.length; j < k; j++) {
ev = events[j];
if ((callback && callback !== ev.callback && callback !== ev.callback._callback) || (context && context !== ev.context)) {
retain.push(ev);
}
}
}
if (!retain.length)
delete this._events[name];
}
}
return this;
},
trigger: function(name) {
var klass = arguments[arguments.length - 1];
Log.info(klass, name);
if (!this._events)
return this;
var args = slice.call(arguments, 1);
if (!eventsApi(this, 'trigger', name, args))
return this;
var events = this._events[name];
var allEvents = this._events.all;
if (events)
triggerEvents(events, args);
if (allEvents)
triggerEvents(allEvents, arguments);
return this;
},
stopListening: function(obj, name, callback) {
var listeningTo = this._listeningTo;
if (!listeningTo)
return this;
var remove = !name && !callback;
if (!callback && typeof name === 'object')
callback = this;
if (obj)
(listeningTo = {})[obj._listenId] = obj;
for (var id in listeningTo) {
obj = listeningTo[id];
obj.off(name, callback, this);
if (remove || _.isEmpty(obj._events))
delete this._listeningTo[id];
}
return this;
}
}, {});
var eventSplitter = /\s+/;
var eventsApi = function(obj, action, name, rest) {
if (!name)
return true;
if (typeof name === 'object') {
for (var key in name) {
obj[action].apply(obj, [key, name[key]].concat(rest));
}
return false;
}
if (eventSplitter.test(name)) {
var names = name.split(eventSplitter);
for (var i = 0,
l = names.length; i < l; i++) {
obj[action].apply(obj, [names[i]].concat(rest));
}
return false;
}
return true;
};
var triggerEvents = function(events, args) {
var ev,
i = -1,
l = events.length,
a1 = args[0],
a2 = args[1],
a3 = args[2];
switch (args.length) {
case 0:
while (++i < l)
(ev = events[i]).callback.call(ev.ctx);
return;
case 1:
while (++i < l)
(ev = events[i]).callback.call(ev.ctx, a1);
return;
case 2:
while (++i < l)
(ev = events[i]).callback.call(ev.ctx, a1, a2);
return;
case 3:
while (++i < l)
(ev = events[i]).callback.call(ev.ctx, a1, a2, a3);
return;
default:
while (++i < l)
(ev = events[i]).callback.apply(ev.ctx, args);
return;
}
};
var listenMethods = {
listenTo: 'on',
listenToOnce: 'once'
};
_.each(listenMethods, function(implementation, method) {
Events.prototype[method] = function(obj, name, callback) {
var listeningTo = this._listeningTo || (this._listeningTo = {});
var id = obj._listenId || (obj._listenId = _.uniqueId('l'));
listeningTo[id] = obj;
if (!callback && typeof name === 'object')
callback = this;
obj[implementation](name, callback, this);
return this;
};
});
Events.PLAYER_RESIZE = 'player:resize';
Events.PLAYBACK_PROGRESS = 'playback:progress';
Events.PLAYBACK_TIMEUPDATE = 'playback:timeupdate';
Events.PLAYBACK_READY = 'playback:ready';
Events.PLAYBACK_BUFFERING = 'playback:buffering';
Events.PLAYBACK_BUFFERFULL = 'playback:bufferfull';
Events.PLAYBACK_SETTINGSUPDATE = 'playback:settingsupdate';
Events.PLAYBACK_LOADEDMETADATA = 'playback:loadedmetadata';
Events.PLAYBACK_HIGHDEFINITIONUPDATE = 'playback:highdefinitionupdate';
Events.PLAYBACK_BITRATE = 'playback:bitrate';
Events.PLAYBACK_PLAYBACKSTATE = 'playback:playbackstate';
Events.PLAYBACK_DVR = 'playback:dvr';
Events.PLAYBACK_MEDIACONTROL_DISABLE = 'playback:mediacontrol:disable';
Events.PLAYBACK_MEDIACONTROL_ENABLE = 'playback:mediacontrol:enable';
Events.PLAYBACK_ENDED = 'playback:ended';
Events.PLAYBACK_PLAY = 'playback:play';
Events.PLAYBACK_ERROR = 'playback:error';
Events.PLAYBACK_STATS_ADD = 'playback:stats:add';
Events.CONTAINER_PLAYBACKSTATE = 'container:playbackstate';
Events.CONTAINER_PLAYBACKDVRSTATECHANGED = 'container:dvr';
Events.CONTAINER_BITRATE = 'container:bitrate';
Events.CONTAINER_STATS_REPORT = 'container:stats:report';
Events.CONTAINER_DESTROYED = 'container:destroyed';
Events.CONTAINER_READY = 'container:ready';
Events.CONTAINER_ERROR = 'container:error';
Events.CONTAINER_LOADEDMETADATA = 'container:loadedmetadata';
Events.CONTAINER_TIMEUPDATE = 'container:timeupdate';
Events.CONTAINER_PROGRESS = 'container:progress';
Events.CONTAINER_PLAY = 'container:play';
Events.CONTAINER_STOP = 'container:stop';
Events.CONTAINER_PAUSE = 'container:pause';
Events.CONTAINER_ENDED = 'container:ended';
Events.CONTAINER_CLICK = 'container:click';
Events.CONTAINER_SEEK = 'container:seek';
Events.CONTAINER_VOLUME = 'container:volume';
Events.CONTAINER_FULLSCREEN = 'container:fullscreen';
Events.CONTAINER_STATE_BUFFERING = 'container:state:buffering';
Events.CONTAINER_STATE_BUFFERFULL = 'container:state:bufferfull';
Events.CONTAINER_SETTINGSUPDATE = 'container:settingsupdate';
Events.CONTAINER_HIGHDEFINITIONUPDATE = 'container:highdefinitionupdate';
Events.CONTAINER_MEDIACONTROL_DISABLE = 'container:mediacontrol:disable';
Events.CONTAINER_MEDIACONTROL_ENABLE = 'container:mediacontrol:enable';
Events.CONTAINER_STATS_ADD = 'container:stats:add';
Events.MEDIACONTROL_RENDERED = 'mediacontrol:rendered';
Events.MEDIACONTROL_FULLSCREEN = 'mediacontrol:fullscreen';
Events.MEDIACONTROL_SHOW = 'mediacontrol:show';
Events.MEDIACONTROL_HIDE = 'mediacontrol:hide';
Events.MEDIACONTROL_MOUSEMOVE_SEEKBAR = 'mediacontrol:mousemove:seekbar';
Events.MEDIACONTROL_MOUSELEAVE_SEEKBAR = 'mediacontrol:mouseleave:seekbar';
Events.MEDIACONTROL_PLAYING = 'mediacontrol:playing';
Events.MEDIACONTROL_NOTPLAYING = 'mediacontrol:notplaying';
Events.MEDIACONTROL_CONTAINERCHANGED = 'mediacontrol:containerchanged';
module.exports = Events;
},{"../plugins/log":39,"underscore":"underscore"}],"flash":[function(require,module,exports){
"use strict";
module.exports = require('./flash');
},{"./flash":24}],"hls":[function(require,module,exports){
"use strict";
module.exports = require('./hls');
},{"./hls":25}],"html5_audio":[function(require,module,exports){
"use strict";
module.exports = require('./html5_audio');
},{"./html5_audio":26}],"html5_video":[function(require,module,exports){
"use strict";
module.exports = require('./html5_video');
},{"./html5_video":27}],"html_img":[function(require,module,exports){
"use strict";
module.exports = require('./html_img');
},{"./html_img":28}],"media_control":[function(require,module,exports){
"use strict";
module.exports = require('./media_control');
},{"./media_control":20}],"mediator":[function(require,module,exports){
"use strict";
var Events = require('events');
var events = new Events();
var Mediator = function Mediator() {};
($traceurRuntime.createClass)(Mediator, {}, {});
Mediator.on = function(name, callback, context) {
events.on(name, callback, context);
return;
};
Mediator.once = function(name, callback, context) {
events.once(name, callback, context);
return;
};
Mediator.off = function(name, callback, context) {
events.off(name, callback, context);
return;
};
Mediator.trigger = function(name, opts) {
events.trigger(name, opts);
return;
};
Mediator.stopListening = function(obj, name, callback) {
events.stopListening(obj, name, callback);
return;
};
module.exports = Mediator;
},{"events":"events"}],"playback":[function(require,module,exports){
"use strict";
var UIObject = require('ui_object');
var Playback = function Playback(options) {
$traceurRuntime.superCall(this, $Playback.prototype, "constructor", [options]);
this.settings = {};
};
var $Playback = Playback;
($traceurRuntime.createClass)(Playback, {
play: function() {},
pause: function() {},
stop: function() {},
seek: function(time) {},
getDuration: function() {
return 0;
},
isPlaying: function() {
return false;
},
getPlaybackType: function() {
return 'no_op';
},
isHighDefinitionInUse: function() {
return false;
},
volume: function(value) {},
destroy: function() {
this.$el.remove();
}
}, {}, UIObject);
Playback.canPlay = (function(source) {
return false;
});
module.exports = Playback;
},{"ui_object":"ui_object"}],"player_info":[function(require,module,exports){
"use strict";
var PlayerInfo = {
options: {},
playbackPlugins: [],
currentSize: {
width: 0,
height: 0
}
};
module.exports = PlayerInfo;
},{}],"poster":[function(require,module,exports){
"use strict";
module.exports = require('./poster');
},{"./poster":41}],"ui_container_plugin":[function(require,module,exports){
"use strict";
var UIObject = require('ui_object');
var UIContainerPlugin = function UIContainerPlugin(options) {
$traceurRuntime.superCall(this, $UIContainerPlugin.prototype, "constructor", [options]);
this.enabled = true;
this.bindEvents();
};
var $UIContainerPlugin = UIContainerPlugin;
($traceurRuntime.createClass)(UIContainerPlugin, {
enable: function() {
this.bindEvents();
this.$el.show();
this.enabled = true;
},
disable: function() {
this.stopListening();
this.$el.hide();
this.enabled = false;
},
bindEvents: function() {},
destroy: function() {
this.remove();
}
}, {}, UIObject);
module.exports = UIContainerPlugin;
},{"ui_object":"ui_object"}],"ui_core_plugin":[function(require,module,exports){
"use strict";
var UIObject = require('ui_object');
var UICorePlugin = function UICorePlugin(core) {
$traceurRuntime.superCall(this, $UICorePlugin.prototype, "constructor", [core]);
this.core = core;
this.enabled = true;
this.bindEvents();
this.render();
};
var $UICorePlugin = UICorePlugin;
($traceurRuntime.createClass)(UICorePlugin, {
bindEvents: function() {},
getExternalInterface: function() {
return {};
},
enable: function() {
this.bindEvents();
this.$el.show();
this.enabled = true;
},
disable: function() {
this.stopListening();
this.$el.hide();
this.enabled = false;
},
destroy: function() {
this.remove();
},
render: function() {
this.$el.html(this.template());
this.$el.append(this.styler.getStyleFor(this.name));
this.core.$el.append(this.el);
return this;
}
}, {}, UIObject);
module.exports = UICorePlugin;
},{"ui_object":"ui_object"}],"ui_object":[function(require,module,exports){
"use strict";
var $ = require('zepto');
var _ = require('underscore');
var extend = require('./utils').extend;
var BaseObject = require('base_object');
var delegateEventSplitter = /^(\S+)\s*(.*)$/;
var UIObject = function UIObject(options) {
$traceurRuntime.superCall(this, $UIObject.prototype, "constructor", [options]);
this.cid = _.uniqueId('c');
this._ensureElement();
this.delegateEvents();
};
var $UIObject = UIObject;
($traceurRuntime.createClass)(UIObject, {
get tagName() {
return 'div';
},
$: function(selector) {
return this.$el.find(selector);
},
render: function() {
return this;
},
remove: function() {
this.$el.remove();
this.stopListening();
return this;
},
setElement: function(element, delegate) {
if (this.$el)
this.undelegateEvents();
this.$el = element instanceof $ ? element : $(element);
this.el = this.$el[0];
if (delegate !== false)
this.delegateEvents();
return this;
},
delegateEvents: function(events) {
if (!(events || (events = _.result(this, 'events'))))
return this;
this.undelegateEvents();
for (var key in events) {
var method = events[key];
if (!_.isFunction(method))
method = this[events[key]];
if (!method)
continue;
var match = key.match(delegateEventSplitter);
var eventName = match[1],
selector = match[2];
method = _.bind(method, this);
eventName += '.delegateEvents' + this.cid;
if (selector === '') {
this.$el.on(eventName, method);
} else {
this.$el.on(eventName, selector, method);
}
}
return this;
},
undelegateEvents: function() {
this.$el.off('.delegateEvents' + this.cid);
return this;
},
_ensureElement: function() {
if (!this.el) {
var attrs = _.extend({}, _.result(this, 'attributes'));
if (this.id)
attrs.id = _.result(this, 'id');
if (this.className)
attrs['class'] = _.result(this, 'className');
var $el = $('<' + _.result(this, 'tagName') + '>').attr(attrs);
this.setElement($el, false);
} else {
this.setElement(_.result(this, 'el'), false);
}
}
}, {}, BaseObject);
UIObject.extend = extend;
module.exports = UIObject;
},{"./utils":9,"base_object":"base_object","underscore":"underscore","zepto":"zepto"}],"underscore":[function(require,module,exports){
// Underscore.js 1.7.0
// http://underscorejs.org
// (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
// Underscore may be freely distributed under the MIT license.
(function() {
// Baseline setup
// --------------
// Establish the root object, `window` in the browser, or `exports` on the server.
var root = this;
// Save the previous value of the `_` variable.
var previousUnderscore = root._;
// Save bytes in the minified (but not gzipped) version:
var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
// Create quick reference variables for speed access to core prototypes.
var
push = ArrayProto.push,
slice = ArrayProto.slice,
concat = ArrayProto.concat,
toString = ObjProto.toString,
hasOwnProperty = ObjProto.hasOwnProperty;
// All **ECMAScript 5** native function implementations that we hope to use
// are declared here.
var
nativeIsArray = Array.isArray,
nativeKeys = Object.keys,
nativeBind = FuncProto.bind;
// Create a safe reference to the Underscore object for use below.
var _ = function(obj) {
if (obj instanceof _) return obj;
if (!(this instanceof _)) return new _(obj);
this._wrapped = obj;
};
// Export the Underscore object for **Node.js**, with
// backwards-compatibility for the old `require()` API. If we're in
// the browser, add `_` as a global object.
if (typeof exports !== 'undefined') {
if (typeof module !== 'undefined' && module.exports) {
exports = module.exports = _;
}
exports._ = _;
} else {
root._ = _;
}
// Current version.
_.VERSION = '1.7.0';
// Internal function that returns an efficient (for current engines) version
// of the passed-in callback, to be repeatedly applied in other Underscore
// functions.
var createCallback = function(func, context, argCount) {
if (context === void 0) return func;
switch (argCount == null ? 3 : argCount) {
case 1: return function(value) {
return func.call(context, value);
};
case 2: return function(value, other) {
return func.call(context, value, other);
};
case 3: return function(value, index, collection) {
return func.call(context, value, index, collection);
};
case 4: return function(accumulator, value, index, collection) {
return func.call(context, accumulator, value, index, collection);
};
}
return function() {
return func.apply(context, arguments);
};
};
// A mostly-internal function to generate callbacks that can be applied
// to each element in a collection, returning the desired result — either
// identity, an arbitrary callback, a property matcher, or a property accessor.
_.iteratee = function(value, context, argCount) {
if (value == null) return _.identity;
if (_.isFunction(value)) return createCallback(value, context, argCount);
if (_.isObject(value)) return _.matches(value);
return _.property(value);
};
// Collection Functions
// --------------------
// The cornerstone, an `each` implementation, aka `forEach`.
// Handles raw objects in addition to array-likes. Treats all
// sparse array-likes as if they were dense.
_.each = _.forEach = function(obj, iteratee, context) {
if (obj == null) return obj;
iteratee = createCallback(iteratee, context);
var i, length = obj.length;
if (length === +length) {
for (i = 0; i < length; i++) {
iteratee(obj[i], i, obj);
}
} else {
var keys = _.keys(obj);
for (i = 0, length = keys.length; i < length; i++) {
iteratee(obj[keys[i]], keys[i], obj);
}
}
return obj;
};
// Return the results of applying the iteratee to each element.
_.map = _.collect = function(obj, iteratee, context) {
if (obj == null) return [];
iteratee = _.iteratee(iteratee, context);
var keys = obj.length !== +obj.length && _.keys(obj),
length = (keys || obj).length,
results = Array(length),
currentKey;
for (var index = 0; index < length; index++) {
currentKey = keys ? keys[index] : index;
results[index] = iteratee(obj[currentKey], currentKey, obj);
}
return results;
};
var reduceError = 'Reduce of empty array with no initial value';
// **Reduce** builds up a single result from a list of values, aka `inject`,
// or `foldl`.
_.reduce = _.foldl = _.inject = function(obj, iteratee, memo, context) {
if (obj == null) obj = [];
iteratee = createCallback(iteratee, context, 4);
var keys = obj.length !== +obj.length && _.keys(obj),
length = (keys || obj).length,
index = 0, currentKey;
if (arguments.length < 3) {
if (!length) throw new TypeError(reduceError);
memo = obj[keys ? keys[index++] : index++];
}
for (; index < length; index++) {
currentKey = keys ? keys[index] : index;
memo = iteratee(memo, obj[currentKey], currentKey, obj);
}
return memo;
};
// The right-associative version of reduce, also known as `foldr`.
_.reduceRight = _.foldr = function(obj, iteratee, memo, context) {
if (obj == null) obj = [];
iteratee = createCallback(iteratee, context, 4);
var keys = obj.length !== + obj.length && _.keys(obj),
index = (keys || obj).length,
currentKey;
if (arguments.length < 3) {
if (!index) throw new TypeError(reduceError);
memo = obj[keys ? keys[--index] : --index];
}
while (index--) {
currentKey = keys ? keys[index] : index;
memo = iteratee(memo, obj[currentKey], currentKey, obj);
}
return memo;
};
// Return the first value which passes a truth test. Aliased as `detect`.
_.find = _.detect = function(obj, predicate, context) {
var result;
predicate = _.iteratee(predicate, context);
_.some(obj, function(value, index, list) {
if (predicate(value, index, list)) {
result = value;
return true;
}
});
return result;
};
// Return all the elements that pass a truth test.
// Aliased as `select`.
_.filter = _.select = function(obj, predicate, context) {
var results = [];
if (obj == null) return results;
predicate = _.iteratee(predicate, context);
_.each(obj, function(value, index, list) {
if (predicate(value, index, list)) results.push(value);
});
return results;
};
// Return all the elements for which a truth test fails.
_.reject = function(obj, predicate, context) {
return _.filter(obj, _.negate(_.iteratee(predicate)), context);
};
// Determine whether all of the elements match a truth test.
// Aliased as `all`.
_.every = _.all = function(obj, predicate, context) {
if (obj == null) return true;
predicate = _.iteratee(predicate, context);
var keys = obj.length !== +obj.length && _.keys(obj),
length = (keys || obj).length,
index, currentKey;
for (index = 0; index < length; index++) {
currentKey = keys ? keys[index] : index;
if (!predicate(obj[currentKey], currentKey, obj)) return false;
}
return true;
};
// Determine if at least one element in the object matches a truth test.
// Aliased as `any`.
_.some = _.any = function(obj, predicate, context) {
if (obj == null) return false;
predicate = _.iteratee(predicate, context);
var keys = obj.length !== +obj.length && _.keys(obj),
length = (keys || obj).length,
index, currentKey;
for (index = 0; index < length; index++) {
currentKey = keys ? keys[index] : index;
if (predicate(obj[currentKey], currentKey, obj)) return true;
}
return false;
};
// Determine if the array or object contains a given value (using `===`).
// Aliased as `include`.
_.contains = _.include = function(obj, target) {
if (obj == null) return false;
if (obj.length !== +obj.length) obj = _.values(obj);
return _.indexOf(obj, target) >= 0;
};
// Invoke a method (with arguments) on every item in a collection.
_.invoke = function(obj, method) {
var args = slice.call(arguments, 2);
var isFunc = _.isFunction(method);
return _.map(obj, function(value) {
return (isFunc ? method : value[method]).apply(value, args);
});
};
// Convenience version of a common use case of `map`: fetching a property.
_.pluck = function(obj, key) {
return _.map(obj, _.property(key));
};
// Convenience version of a common use case of `filter`: selecting only objects
// containing specific `key:value` pairs.
_.where = function(obj, attrs) {
return _.filter(obj, _.matches(attrs));
};
// Convenience version of a common use case of `find`: getting the first object
// containing specific `key:value` pairs.
_.findWhere = function(obj, attrs) {
return _.find(obj, _.matches(attrs));
};
// Return the maximum element (or element-based computation).
_.max = function(obj, iteratee, context) {
var result = -Infinity, lastComputed = -Infinity,
value, computed;
if (iteratee == null && obj != null) {
obj = obj.length === +obj.length ? obj : _.values(obj);
for (var i = 0, length = obj.length; i < length; i++) {
value = obj[i];
if (value > result) {
result = value;
}
}
} else {
iteratee = _.iteratee(iteratee, context);
_.each(obj, function(value, index, list) {
computed = iteratee(value, index, list);
if (computed > lastComputed || computed === -Infinity && result === -Infinity) {
result = value;
lastComputed = computed;
}
});
}
return result;
};
// Return the minimum element (or element-based computation).
_.min = function(obj, iteratee, context) {
var result = Infinity, lastComputed = Infinity,
value, computed;
if (iteratee == null && obj != null) {
obj = obj.length === +obj.length ? obj : _.values(obj);
for (var i = 0, length = obj.length; i < length; i++) {
value = obj[i];
if (value < result) {
result = value;
}
}
} else {
iteratee = _.iteratee(iteratee, context);
_.each(obj, function(value, index, list) {
computed = iteratee(value, index, list);
if (computed < lastComputed || computed === Infinity && result === Infinity) {
result = value;
lastComputed = computed;
}
});
}
return result;
};
// Shuffle a collection, using the modern version of the
// [Fisher-Yates shuffle](http://en.wikipedia.org/wiki/Fisher–Yates_shuffle).
_.shuffle = function(obj) {
var set = obj && obj.length === +obj.length ? obj : _.values(obj);
var length = set.length;
var shuffled = Array(length);
for (var index = 0, rand; index < length; index++) {
rand = _.random(0, index);
if (rand !== index) shuffled[index] = shuffled[rand];
shuffled[rand] = set[index];
}
return shuffled;
};
// Sample **n** random values from a collection.
// If **n** is not specified, returns a single random element.
// The internal `guard` argument allows it to work with `map`.
_.sample = function(obj, n, guard) {
if (n == null || guard) {
if (obj.length !== +obj.length) obj = _.values(obj);
return obj[_.random(obj.length - 1)];
}
return _.shuffle(obj).slice(0, Math.max(0, n));
};
// Sort the object's values by a criterion produced by an iteratee.
_.sortBy = function(obj, iteratee, context) {
iteratee = _.iteratee(iteratee, context);
return _.pluck(_.map(obj, function(value, index, list) {
return {
value: value,
index: index,
criteria: iteratee(value, index, list)
};
}).sort(function(left, right) {
var a = left.criteria;
var b = right.criteria;
if (a !== b) {
if (a > b || a === void 0) return 1;
if (a < b || b === void 0) return -1;
}
return left.index - right.index;
}), 'value');
};
// An internal function used for aggregate "group by" operations.
var group = function(behavior) {
return function(obj, iteratee, context) {
var result = {};
iteratee = _.iteratee(iteratee, context);
_.each(obj, function(value, index) {
var key = iteratee(value, index, obj);
behavior(result, value, key);
});
return result;
};
};
// Groups the object's values by a criterion. Pass either a string attribute
// to group by, or a function that returns the criterion.
_.groupBy = group(function(result, value, key) {
if (_.has(result, key)) result[key].push(value); else result[key] = [value];
});
// Indexes the object's values by a criterion, similar to `groupBy`, but for
// when you know that your index values will be unique.
_.indexBy = group(function(result, value, key) {
result[key] = value;
});
// Counts instances of an object that group by a certain criterion. Pass
// either a string attribute to count by, or a function that returns the
// criterion.
_.countBy = group(function(result, value, key) {
if (_.has(result, key)) result[key]++; else result[key] = 1;
});
// Use a comparator function to figure out the smallest index at which
// an object should be inserted so as to maintain order. Uses binary search.
_.sortedIndex = function(array, obj, iteratee, context) {
iteratee = _.iteratee(iteratee, context, 1);
var value = iteratee(obj);
var low = 0, high = array.length;
while (low < high) {
var mid = low + high >>> 1;
if (iteratee(array[mid]) < value) low = mid + 1; else high = mid;
}
return low;
};
// Safely create a real, live array from anything iterable.
_.toArray = function(obj) {
if (!obj) return [];
if (_.isArray(obj)) return slice.call(obj);
if (obj.length === +obj.length) return _.map(obj, _.identity);
return _.values(obj);
};
// Return the number of elements in an object.
_.size = function(obj) {
if (obj == null) return 0;
return obj.length === +obj.length ? obj.length : _.keys(obj).length;
};
// Split a collection into two arrays: one whose elements all satisfy the given
// predicate, and one whose elements all do not satisfy the predicate.
_.partition = function(obj, predicate, context) {
predicate = _.iteratee(predicate, context);
var pass = [], fail = [];
_.each(obj, function(value, key, obj) {
(predicate(value, key, obj) ? pass : fail).push(value);
});
return [pass, fail];
};
// Array Functions
// ---------------
// Get the first element of an array. Passing **n** will return the first N
// values in the array. Aliased as `head` and `take`. The **guard** check
// allows it to work with `_.map`.
_.first = _.head = _.take = function(array, n, guard) {
if (array == null) return void 0;
if (n == null || guard) return array[0];
if (n < 0) return [];
return slice.call(array, 0, n);
};
// Returns everything but the last entry of the array. Especially useful on
// the arguments object. Passing **n** will return all the values in
// the array, excluding the last N. The **guard** check allows it to work with
// `_.map`.
_.initial = function(array, n, guard) {
return slice.call(array, 0, Math.max(0, array.length - (n == null || guard ? 1 : n)));
};
// Get the last element of an array. Passing **n** will return the last N
// values in the array. The **guard** check allows it to work with `_.map`.
_.last = function(array, n, guard) {
if (array == null) return void 0;
if (n == null || guard) return array[array.length - 1];
return slice.call(array, Math.max(array.length - n, 0));
};
// Returns everything but the first entry of the array. Aliased as `tail` and `drop`.
// Especially useful on the arguments object. Passing an **n** will return
// the rest N values in the array. The **guard**
// check allows it to work with `_.map`.
_.rest = _.tail = _.drop = function(array, n, guard) {
return slice.call(array, n == null || guard ? 1 : n);
};
// Trim out all falsy values from an array.
_.compact = function(array) {
return _.filter(array, _.identity);
};
// Internal implementation of a recursive `flatten` function.
var flatten = function(input, shallow, strict, output) {
if (shallow && _.every(input, _.isArray)) {
return concat.apply(output, input);
}
for (var i = 0, length = input.length; i < length; i++) {
var value = input[i];
if (!_.isArray(value) && !_.isArguments(value)) {
if (!strict) output.push(value);
} else if (shallow) {
push.apply(output, value);
} else {
flatten(value, shallow, strict, output);
}
}
return output;
};
// Flatten out an array, either recursively (by default), or just one level.
_.flatten = function(array, shallow) {
return flatten(array, shallow, false, []);
};
// Return a version of the array that does not contain the specified value(s).
_.without = function(array) {
return _.difference(array, slice.call(arguments, 1));
};
// Produce a duplicate-free version of the array. If the array has already
// been sorted, you have the option of using a faster algorithm.
// Aliased as `unique`.
_.uniq = _.unique = function(array, isSorted, iteratee, context) {
if (array == null) return [];
if (!_.isBoolean(isSorted)) {
context = iteratee;
iteratee = isSorted;
isSorted = false;
}
if (iteratee != null) iteratee = _.iteratee(iteratee, context);
var result = [];
var seen = [];
for (var i = 0, length = array.length; i < length; i++) {
var value = array[i];
if (isSorted) {
if (!i || seen !== value) result.push(value);
seen = value;
} else if (iteratee) {
var computed = iteratee(value, i, array);
if (_.indexOf(seen, computed) < 0) {
seen.push(computed);
result.push(value);
}
} else if (_.indexOf(result, value) < 0) {
result.push(value);
}
}
return result;
};
// Produce an array that contains the union: each distinct element from all of
// the passed-in arrays.
_.union = function() {
return _.uniq(flatten(arguments, true, true, []));
};
// Produce an array that contains every item shared between all the
// passed-in arrays.
_.intersection = function(array) {
if (array == null) return [];
var result = [];
var argsLength = arguments.length;
for (var i = 0, length = array.length; i < length; i++) {
var item = array[i];
if (_.contains(result, item)) continue;
for (var j = 1; j < argsLength; j++) {
if (!_.contains(arguments[j], item)) break;
}
if (j === argsLength) result.push(item);
}
return result;
};
// Take the difference between one array and a number of other arrays.
// Only the elements present in just the first array will remain.
_.difference = function(array) {
var rest = flatten(slice.call(arguments, 1), true, true, []);
return _.filter(array, function(value){
return !_.contains(rest, value);
});
};
// Zip together multiple lists into a single array -- elements that share
// an index go together.
_.zip = function(array) {
if (array == null) return [];
var length = _.max(arguments, 'length').length;
var results = Array(length);
for (var i = 0; i < length; i++) {
results[i] = _.pluck(arguments, i);
}
return results;
};
// Converts lists into objects. Pass either a single array of `[key, value]`
// pairs, or two parallel arrays of the same length -- one of keys, and one of
// the corresponding values.
_.object = function(list, values) {
if (list == null) return {};
var result = {};
for (var i = 0, length = list.length; i < length; i++) {
if (values) {
result[list[i]] = values[i];
} else {
result[list[i][0]] = list[i][1];
}
}
return result;
};
// Return the position of the first occurrence of an item in an array,
// or -1 if the item is not included in the array.
// If the array is large and already in sort order, pass `true`
// for **isSorted** to use binary search.
_.indexOf = function(array, item, isSorted) {
if (array == null) return -1;
var 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;
}
}
for (; i < length; i++) if (array[i] === item) return i;
return -1;
};
_.lastIndexOf = function(array, item, from) {
if (array == null) return -1;
var idx = array.length;
if (typeof from == 'number') {
idx = from < 0 ? idx + from + 1 : Math.min(idx, from + 1);
}
while (--idx >= 0) if (array[idx] === item) return idx;
return -1;
};
// Generate an integer Array containing an arithmetic progression. A port of
// the native Python `range()` function. See
// [the Python documentation](http://docs.python.org/library/functions.html#range).
_.range = function(start, stop, step) {
if (arguments.length <= 1) {
stop = start || 0;
start = 0;
}
step = step || 1;
var length = Math.max(Math.ceil((stop - start) / step), 0);
var range = Array(length);
for (var idx = 0; idx < length; idx++, start += step) {
range[idx] = start;
}
return range;
};
// Function (ahem) Functions
// ------------------
// Reusable constructor function for prototype setting.
var Ctor = function(){};
// Create a function bound to a given object (assigning `this`, and arguments,
// optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if
// available.
_.bind = function(func, context) {
var args, bound;
if (nativeBind && func.bind === nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
if (!_.isFunction(func)) throw new TypeError('Bind must be called on a function');
args = slice.call(arguments, 2);
bound = function() {
if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments)));
Ctor.prototype = func.prototype;
var self = new Ctor;
Ctor.prototype = null;
var result = func.apply(self, args.concat(slice.call(arguments)));
if (_.isObject(result)) return result;
return self;
};
return bound;
};
// Partially apply a function by creating a version that has had some of its
// arguments pre-filled, without changing its dynamic `this` context. _ acts
// as a placeholder, allowing any combination of arguments to be pre-filled.
_.partial = function(func) {
var boundArgs = slice.call(arguments, 1);
return function() {
var position = 0;
var args = boundArgs.slice();
for (var i = 0, length = args.length; i < length; i++) {
if (args[i] === _) args[i] = arguments[position++];
}
while (position < arguments.length) args.push(arguments[position++]);
return func.apply(this, args);
};
};
// Bind a number of an object's methods to that object. Remaining arguments
// are the method names to be bound. Useful for ensuring that all callbacks
// defined on an object belong to it.
_.bindAll = function(obj) {
var i, length = arguments.length, key;
if (length <= 1) throw new Error('bindAll must be passed function names');
for (i = 1; i < length; i++) {
key = arguments[i];
obj[key] = _.bind(obj[key], obj);
}
return obj;
};
// Memoize an expensive function by storing its results.
_.memoize = function(func, hasher) {
var memoize = function(key) {
var cache = memoize.cache;
var address = hasher ? hasher.apply(this, arguments) : key;
if (!_.has(cache, address)) cache[address] = func.apply(this, arguments);
return cache[address];
};
memoize.cache = {};
return memoize;
};
// Delays a function for the given number of milliseconds, and then calls
// it with the arguments supplied.
_.delay = function(func, wait) {
var args = slice.call(arguments, 2);
return setTimeout(function(){
return func.apply(null, args);
}, wait);
};
// Defers a function, scheduling it to run after the current call stack has
// cleared.
_.defer = function(func) {
return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
};
// Returns a function, that, when invoked, will only be triggered at most once
// during a given window of time. Normally, the throttled function will run
// as much as it can, without ever going more than once per `wait` duration;
// but if you'd like to disable the execution on the leading edge, pass
// `{leading: false}`. To disable execution on the trailing edge, ditto.
_.throttle = function(func, wait, options) {
var context, args, result;
var timeout = null;
var previous = 0;
if (!options) options = {};
var later = function() {
previous = options.leading === false ? 0 : _.now();
timeout = null;
result = func.apply(context, args);
if (!timeout) context = args = null;
};
return function() {
var now = _.now();
if (!previous && options.leading === false) previous = now;
var remaining = wait - (now - previous);
context = this;
args = arguments;
if (remaining <= 0 || remaining > wait) {
clearTimeout(timeout);
timeout = null;
previous = now;
result = func.apply(context, args);
if (!timeout) context = args = null;
} else if (!timeout && options.trailing !== false) {
timeout = setTimeout(later, remaining);
}
return result;
};
};
// Returns a function, that, as long as it continues to be invoked, will not
// be triggered. The function will be called after it stops being called for
// N milliseconds. If `immediate` is passed, trigger the function on the
// leading edge, instead of the trailing.
_.debounce = function(func, wait, immediate) {
var timeout, args, context, timestamp, result;
var later = function() {
var last = _.now() - timestamp;
if (last < wait && last > 0) {
timeout = setTimeout(later, wait - last);
} else {
timeout = null;
if (!immediate) {
result = func.apply(context, args);
if (!timeout) context = args = null;
}
}
};
return function() {
context = this;
args = arguments;
timestamp = _.now();
var callNow = immediate && !timeout;
if (!timeout) timeout = setTimeout(later, wait);
if (callNow) {
result = func.apply(context, args);
context = args = null;
}
return result;
};
};
// Returns the first function passed as an argument to the second,
// allowing you to adjust arguments, run code before and after, and
// conditionally execute the original function.
_.wrap = function(func, wrapper) {
return _.partial(wrapper, func);
};
// Returns a negated version of the passed-in predicate.
_.negate = function(predicate) {
return function() {
return !predicate.apply(this, arguments);
};
};
// Returns a function that is the composition of a list of functions, each
// consuming the return value of the function that follows.
_.compose = function() {
var args = arguments;
var start = args.length - 1;
return function() {
var i = start;
var result = args[start].apply(this, arguments);
while (i--) result = args[i].call(this, result);
return result;
};
};
// Returns a function that will only be executed after being called N times.
_.after = function(times, func) {
return function() {
if (--times < 1) {
return func.apply(this, arguments);
}
};
};
// Returns a function that will only be executed before being called N times.
_.before = function(times, func) {
var memo;
return function() {
if (--times > 0) {
memo = func.apply(this, arguments);
} else {
func = null;
}
return memo;
};
};
// Returns a function that will be executed at most one time, no matter how
// often you call it. Useful for lazy initialization.
_.once = _.partial(_.before, 2);
// Object Functions
// ----------------
// Retrieve the names of an object's properties.
// Delegates to **ECMAScript 5**'s native `Object.keys`
_.keys = function(obj) {
if (!_.isObject(obj)) return [];
if (nativeKeys) return nativeKeys(obj);
var keys = [];
for (var key in obj) if (_.has(obj, key)) keys.push(key);
return keys;
};
// Retrieve the values of an object's properties.
_.values = function(obj) {
var keys = _.keys(obj);
var length = keys.length;
var values = Array(length);
for (var i = 0; i < length; i++) {
values[i] = obj[keys[i]];
}
return values;
};
// Convert an object into a list of `[key, value]` pairs.
_.pairs = function(obj) {
var keys = _.keys(obj);
var length = keys.length;
var pairs = Array(length);
for (var i = 0; i < length; i++) {
pairs[i] = [keys[i], obj[keys[i]]];
}
return pairs;
};
// Invert the keys and values of an object. The values must be serializable.
_.invert = function(obj) {
var result = {};
var keys = _.keys(obj);
for (var i = 0, length = keys.length; i < length; i++) {
result[obj[keys[i]]] = keys[i];
}
return result;
};
// Return a sorted list of the function names available on the object.
// Aliased as `methods`
_.functions = _.methods = function(obj) {
var names = [];
for (var key in obj) {
if (_.isFunction(obj[key])) names.push(key);
}
return names.sort();
};
// Extend a given object with all the properties in passed-in object(s).
_.extend = function(obj) {
if (!_.isObject(obj)) return obj;
var source, prop;
for (var i = 1, length = arguments.length; i < length; i++) {
source = arguments[i];
for (prop in source) {
if (hasOwnProperty.call(source, prop)) {
obj[prop] = source[prop];
}
}
}
return obj;
};
// Return a copy of the object only containing the whitelisted properties.
_.pick = function(obj, iteratee, context) {
var result = {}, key;
if (obj == null) return result;
if (_.isFunction(iteratee)) {
iteratee = createCallback(iteratee, context);
for (key in obj) {
var value = obj[key];
if (iteratee(value, key, obj)) result[key] = value;
}
} else {
var keys = concat.apply([], slice.call(arguments, 1));
obj = new Object(obj);
for (var i = 0, length = keys.length; i < length; i++) {
key = keys[i];
if (key in obj) result[key] = obj[key];
}
}
return result;
};
// Return a copy of the object without the blacklisted properties.
_.omit = function(obj, iteratee, context) {
if (_.isFunction(iteratee)) {
iteratee = _.negate(iteratee);
} else {
var keys = _.map(concat.apply([], slice.call(arguments, 1)), String);
iteratee = function(value, key) {
return !_.contains(keys, key);
};
}
return _.pick(obj, iteratee, context);
};
// Fill in a given object with default properties.
_.defaults = function(obj) {
if (!_.isObject(obj)) return obj;
for (var i = 1, length = arguments.length; i < length; i++) {
var source = arguments[i];
for (var prop in source) {
if (obj[prop] === void 0) obj[prop] = source[prop];
}
}
return obj;
};
// Create a (shallow-cloned) duplicate of an object.
_.clone = function(obj) {
if (!_.isObject(obj)) return obj;
return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
};
// Invokes interceptor with the obj, and then returns obj.
// The primary purpose of this method is to "tap into" a method chain, in
// order to perform operations on intermediate results within the chain.
_.tap = function(obj, interceptor) {
interceptor(obj);
return obj;
};
// Internal recursive comparison function for `isEqual`.
var eq = function(a, b, aStack, bStack) {
// Identical objects are equal. `0 === -0`, but they aren't identical.
// See the [Harmony `egal` proposal](http://wiki.ecmascript.org/doku.php?id=harmony:egal).
if (a === b) return a !== 0 || 1 / a === 1 / b;
// A strict comparison is necessary because `null == undefined`.
if (a == null || b == null) return a === b;
// Unwrap any wrapped objects.
if (a instanceof _) a = a._wrapped;
if (b instanceof _) b = b._wrapped;
// Compare `[[Class]]` names.
var className = toString.call(a);
if (className !== toString.call(b)) return false;
switch (className) {
// Strings, numbers, regular expressions, dates, and booleans are compared by value.
case '[object RegExp]':
// RegExps are coerced to strings for comparison (Note: '' + /a/i === '/a/i')
case '[object String]':
// Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is
// equivalent to `new String("5")`.
return '' + a === '' + b;
case '[object Number]':
// `NaN`s are equivalent, but non-reflexive.
// Object(NaN) is equivalent to NaN
if (+a !== +a) return +b !== +b;
// An `egal` comparison is performed for other numeric values.
return +a === 0 ? 1 / +a === 1 / b : +a === +b;
case '[object Date]':
case '[object Boolean]':
// Coerce dates and booleans to numeric primitive values. Dates are compared by their
// millisecond representations. Note that invalid dates with millisecond representations
// of `NaN` are not equivalent.
return +a === +b;
}
if (typeof a != 'object' || typeof b != 'object') return false;
// Assume equality for cyclic structures. The algorithm for detecting cyclic
// structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`.
var length = aStack.length;
while (length--) {
// Linear search. Performance is inversely proportional to the number of
// unique nested structures.
if (aStack[length] === a) return bStack[length] === b;
}
// Objects with different constructors are not equivalent, but `Object`s
// from different frames are.
var aCtor = a.constructor, bCtor = b.constructor;
if (
aCtor !== bCtor &&
// Handle Object.create(x) cases
'constructor' in a && 'constructor' in b &&
!(_.isFunction(aCtor) && aCtor instanceof aCtor &&
_.isFunction(bCtor) && bCtor instanceof bCtor)
) {
return false;
}
// Add the first object to the stack of traversed objects.
aStack.push(a);
bStack.push(b);
var size, result;
// Recursively compare objects and arrays.
if (className === '[object Array]') {
// Compare array lengths to determine if a deep comparison is necessary.
size = a.length;
result = size === b.length;
if (result) {
// Deep compare the contents, ignoring non-numeric properties.
while (size--) {
if (!(result = eq(a[size], b[size], aStack, bStack))) break;
}
}
} else {
// Deep compare objects.
var keys = _.keys(a), key;
size = keys.length;
// Ensure that both objects contain the same number of properties before comparing deep equality.
result = _.keys(b).length === size;
if (result) {
while (size--) {
// Deep compare each member
key = keys[size];
if (!(result = _.has(b, key) && eq(a[key], b[key], aStack, bStack))) break;
}
}
}
// Remove the first object from the stack of traversed objects.
aStack.pop();
bStack.pop();
return result;
};
// Perform a deep comparison to check if two objects are equal.
_.isEqual = function(a, b) {
return eq(a, b, [], []);
};
// Is a given array, string, or object empty?
// An "empty" object has no enumerable own-properties.
_.isEmpty = function(obj) {
if (obj == null) return true;
if (_.isArray(obj) || _.isString(obj) || _.isArguments(obj)) return obj.length === 0;
for (var key in obj) if (_.has(obj, key)) return false;
return true;
};
// Is a given value a DOM element?
_.isElement = function(obj) {
return !!(obj && obj.nodeType === 1);
};
// Is a given value an array?
// Delegates to ECMA5's native Array.isArray
_.isArray = nativeIsArray || function(obj) {
return toString.call(obj) === '[object Array]';
};
// Is a given variable an object?
_.isObject = function(obj) {
var type = typeof obj;
return type === 'function' || type === 'object' && !!obj;
};
// Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp.
_.each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) {
_['is' + name] = function(obj) {
return toString.call(obj) === '[object ' + name + ']';
};
});
// Define a fallback version of the method in browsers (ahem, IE), where
// there isn't any inspectable "Arguments" type.
if (!_.isArguments(arguments)) {
_.isArguments = function(obj) {
return _.has(obj, 'callee');
};
}
// Optimize `isFunction` if appropriate. Work around an IE 11 bug.
if (typeof /./ !== 'function') {
_.isFunction = function(obj) {
return typeof obj == 'function' || false;
};
}
// Is a given object a finite number?
_.isFinite = function(obj) {
return isFinite(obj) && !isNaN(parseFloat(obj));
};
// Is the given value `NaN`? (NaN is the only number which does not equal itself).
_.isNaN = function(obj) {
return _.isNumber(obj) && obj !== +obj;
};
// Is a given value a boolean?
_.isBoolean = function(obj) {
return obj === true || obj === false || toString.call(obj) === '[object Boolean]';
};
// Is a given value equal to null?
_.isNull = function(obj) {
return obj === null;
};
// Is a given variable undefined?
_.isUndefined = function(obj) {
return obj === void 0;
};
// Shortcut function for checking if an object has a given property directly
// on itself (in other words, not on a prototype).
_.has = function(obj, key) {
return obj != null && hasOwnProperty.call(obj, key);
};
// Utility Functions
// -----------------
// Run Underscore.js in *noConflict* mode, returning the `_` variable to its
// previous owner. Returns a reference to the Underscore object.
_.noConflict = function() {
root._ = previousUnderscore;
return this;
};
// Keep the identity function around for default iteratees.
_.identity = function(value) {
return value;
};
_.constant = function(value) {
return function() {
return value;
};
};
_.noop = function(){};
_.property = function(key) {
return function(obj) {
return obj[key];
};
};
// Returns a predicate for checking whether an object has a given set of `key:value` pairs.
_.matches = function(attrs) {
var pairs = _.pairs(attrs), length = pairs.length;
return function(obj) {
if (obj == null) return !length;
obj = new Object(obj);
for (var i = 0; i < length; i++) {
var pair = pairs[i], key = pair[0];
if (pair[1] !== obj[key] || !(key in obj)) return false;
}
return true;
};
};
// Run a function **n** times.
_.times = function(n, iteratee, context) {
var accum = Array(Math.max(0, n));
iteratee = createCallback(iteratee, context, 1);
for (var i = 0; i < n; i++) accum[i] = iteratee(i);
return accum;
};
// Return a random integer between min and max (inclusive).
_.random = function(min, max) {
if (max == null) {
max = min;
min = 0;
}
return min + Math.floor(Math.random() * (max - min + 1));
};
// A (possibly faster) way to get the current timestamp as an integer.
_.now = Date.now || function() {
return new Date().getTime();
};
// List of HTML entities for escaping.
var escapeMap = {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
"'": ''',
'`': '`'
};
var unescapeMap = _.invert(escapeMap);
// Functions for escaping and unescaping strings to/from HTML interpolation.
var createEscaper = function(map) {
var escaper = function(match) {
return map[match];
};
// Regexes for identifying a key that needs to be escaped
var source = '(?:' + _.keys(map).join('|') + ')';
var testRegexp = RegExp(source);
var replaceRegexp = RegExp(source, 'g');
return function(string) {
string = string == null ? '' : '' + string;
return testRegexp.test(string) ? string.replace(replaceRegexp, escaper) : string;
};
};
_.escape = createEscaper(escapeMap);
_.unescape = createEscaper(unescapeMap);
// If the value of the named `property` is a function then invoke it with the
// `object` as context; otherwise, return it.
_.result = function(object, property) {
if (object == null) return void 0;
var value = object[property];
return _.isFunction(value) ? object[property]() : value;
};
// Generate a unique integer id (unique within the entire client session).
// Useful for temporary DOM ids.
var idCounter = 0;
_.uniqueId = function(prefix) {
var id = ++idCounter + '';
return prefix ? prefix + id : id;
};
// By default, Underscore uses ERB-style template delimiters, change the
// following template settings to use alternative delimiters.
_.templateSettings = {
evaluate : /<%([\s\S]+?)%>/g,
interpolate : /<%=([\s\S]+?)%>/g,
escape : /<%-([\s\S]+?)%>/g
};
// When customizing `templateSettings`, if you don't want to define an
// interpolation, evaluation or escaping regex, we need one that is
// guaranteed not to match.
var noMatch = /(.)^/;
// Certain characters need to be escaped so that they can be put into a
// string literal.
var escapes = {
"'": "'",
'\\': '\\',
'\r': 'r',
'\n': 'n',
'\u2028': 'u2028',
'\u2029': 'u2029'
};
var escaper = /\\|'|\r|\n|\u2028|\u2029/g;
var escapeChar = function(match) {
return '\\' + escapes[match];
};
// JavaScript micro-templating, similar to John Resig's implementation.
// Underscore templating handles arbitrary delimiters, preserves whitespace,
// and correctly escapes quotes within interpolated code.
// NB: `oldSettings` only exists for backwards compatibility.
_.template = function(text, settings, oldSettings) {
if (!settings && oldSettings) settings = oldSettings;
settings = _.defaults({}, settings, _.templateSettings);
// Combine delimiters into one regular expression via alternation.
var matcher = RegExp([
(settings.escape || noMatch).source,
(settings.interpolate || noMatch).source,
(settings.evaluate || noMatch).source
].join('|') + '|$', 'g');
// Compile the template source, escaping string literals appropriately.
var index = 0;
var source = "__p+='";
text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {
source += text.slice(index, offset).replace(escaper, escapeChar);
index = offset + match.length;
if (escape) {
source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'";
} else if (interpolate) {
source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'";
} else if (evaluate) {
source += "';\n" + evaluate + "\n__p+='";
}
// Adobe VMs need the match returned to produce the correct offest.
return match;
});
source += "';\n";
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a||u.resolveWith(l,r),u.promise()},t.Deferred=n}(Zepto),function(t){function u(t,e,n,i){return Math.abs(t-e)>=Math.abs(n-i)?t-e>0?"Left":"Right":n-i>0?"Up":"Down"}function f(){o=null,e.last&&(e.el.trigger("longTap"),e={})}function c(){o&&clearTimeout(o),o=null}function l(){n&&clearTimeout(n),i&&clearTimeout(i),r&&clearTimeout(r),o&&clearTimeout(o),n=i=r=o=null,e={}}function h(t){return("touch"==t.pointerType||t.pointerType==t.MSPOINTER_TYPE_TOUCH)&&t.isPrimary}function p(t,e){return t.type=="pointer"+e||t.type.toLowerCase()=="mspointer"+e}var n,i,r,o,a,e={},s=750;t(document).ready(function(){var d,m,y,w,g=0,v=0;"MSGesture"in window&&(a=new MSGesture,a.target=document.body),t(document).bind("MSGestureEnd",function(t){var n=t.velocityX>1?"Right":t.velocityX<-1?"Left":t.velocityY>1?"Down":t.velocityY<-1?"Up":null;n&&(e.el.trigger("swipe"),e.el.trigger("swipe"+n))}).on("touchstart MSPointerDown 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i=t.Event("tap");i.cancelTouch=l,e.el.trigger(i),e.isDoubleTap?(e.el&&e.el.trigger("doubleTap"),e={}):n=setTimeout(function(){n=null,e.el&&e.el.trigger("singleTap"),e={}},250)},0):e={}),g=v=0)}).on("touchcancel MSPointerCancel pointercancel",l),t(window).on("scroll",l)}),["swipe","swipeLeft","swipeRight","swipeUp","swipeDown","doubleTap","tap","singleTap","longTap"].forEach(function(e){t.fn[e]=function(t){return this.on(e,t)}})}(Zepto),function(t){function r(e){return e=t(e),!(!e.width()&&!e.height())&&"none"!==e.css("display")}function f(t,e){t=t.replace(/=#\]/g,'="#"]');var n,i,r=s.exec(t);if(r&&r[2]in o&&(n=o[r[2]],i=r[3],t=r[1],i)){var a=Number(i);i=isNaN(a)?i.replace(/^["']|["']$/g,""):a}return e(t,n,i)}var e=t.zepto,n=e.qsa,i=e.matches,o=t.expr[":"]={visible:function(){return r(this)?this:void 0},hidden:function(){return r(this)?void 0:this},selected:function(){return this.selected?this:void 0},checked:function(){return this.checked?this:void 0},parent:function(){return this.parentNode},first:function(t){return 0===t?this:void 0},last:function(t,e){return t===e.length-1?this:void 0},eq:function(t,e,n){return t===n?this:void 0},contains:function(e,n,i){return t(this).text().indexOf(i)>-1?this:void 0},has:function(t,n,i){return e.qsa(this,i).length?this:void 0}},s=new RegExp("(.*):(\\w+)(?:\\(([^)]+)\\))?$\\s*"),a=/^\s*>/,u="Zepto"+ +new Date;e.qsa=function(i,r){return f(r,function(o,s,f){try{var c;!o&&s?o="*":a.test(o)&&(c=t(i).addClass(u),o="."+u+" "+o);var l=n(i,o)}catch(h){throw console.error("error performing selector: %o",r),h}finally{c&&c.removeClass(u)}return s?e.uniq(t.map(l,function(t,e){return s.call(t,e,l,f)})):l})},e.matches=function(t,e){return f(e,function(e,n,r){return!(e&&!i(t,e)||n&&n.call(t,null,r)!==t)})}}(Zepto);
module.exports = Zepto;
},{}]},{},[3,1]);
|
packages/react/src/init.js
|
wq/wq.app
|
import React from 'react';
import ReactDOM from 'react-dom';
export function init() {
if (!this.root) {
this.root = document.body.appendChild(document.createElement('div'));
this.root.id = 'wq-app-root';
}
}
export function start() {
const RootComponent = this.getRootComponent();
ReactDOM.render(<RootComponent />, this.root);
}
export function unmount() {
ReactDOM.unmountComponentAtNode(this.root);
}
|
ajax/libs/remoteStorage/0.10.0-beta/remotestorage-nocache.amd.js
|
rlugojr/cdnjs
|
/** remotestorage.js 0.10.0-beta, http://remotestorage.io, MIT-licensed **/
define([], function() {
/** FILE: lib/promising.js **/
(function(global) {
function getPromise(builder) {
var promise;
if(typeof(builder) === 'function') {
setTimeout(function() {
try {
builder(promise);
} catch(e) {
promise.reject(e);
}
}, 0);
}
var consumers = [], success, result;
function notifyConsumer(consumer) {
if(success) {
var nextValue;
if(consumer.fulfilled) {
try {
nextValue = [consumer.fulfilled.apply(null, result)];
} catch(exc) {
consumer.promise.reject(exc);
return;
}
} else {
nextValue = result;
}
if(nextValue[0] && typeof(nextValue[0].then) === 'function') {
nextValue[0].then(consumer.promise.fulfill, consumer.promise.reject);
} else {
consumer.promise.fulfill.apply(null, nextValue);
}
} else {
if(consumer.rejected) {
var ret;
try {
ret = consumer.rejected.apply(null, result);
} catch(exc) {
consumer.promise.reject(exc);
return;
}
if(ret && typeof(ret.then) === 'function') {
ret.then(consumer.promise.fulfill, consumer.promise.reject);
} else {
consumer.promise.fulfill(ret);
}
} else {
consumer.promise.reject.apply(null, result);
}
}
}
function resolve(succ, res) {
if(result) {
console.error("WARNING: Can't resolve promise, already resolved!");
return;
}
success = succ;
result = Array.prototype.slice.call(res);
setTimeout(function() {
var cl = consumers.length;
if(cl === 0 && (! success)) {
console.error("Possibly uncaught error: ", result, result[0] && result[0].stack);
}
for(var i=0;i<cl;i++) {
notifyConsumer(consumers[i]);
}
consumers = undefined;
}, 0);
}
promise = {
then: function(fulfilled, rejected) {
var consumer = {
fulfilled: typeof(fulfilled) === 'function' ? fulfilled : undefined,
rejected: typeof(rejected) === 'function' ? rejected : undefined,
promise: getPromise()
};
if(result) {
setTimeout(function() {
notifyConsumer(consumer)
}, 0);
} else {
consumers.push(consumer);
}
return consumer.promise;
},
fulfill: function() {
resolve(true, arguments);
return this;
},
reject: function() {
resolve(false, arguments);
return this;
}
};
return promise;
};
global.promising = getPromise;
})(typeof(window) != 'undefined' ? window : global);
/** FILE: src/remotestorage.js **/
(function(global) {
function logError(error) {
if (typeof(error) === 'string') {
console.error(error);
} else {
console.error(error.message, error.stack);
}
}
function emitUnauthorized(status) {
var args = Array.prototype.slice.call(arguments);
if (status === 403 || status === 401) {
this._emit('error', new RemoteStorage.Unauthorized());
}
var p = promising();
return p.fulfill.apply(p,args);
}
function shareFirst(path) {
return ( this.backend === 'dropbox' &&
path.match(/^\/public\/.*[^\/]$/) );
}
var SyncedGetPutDelete = {
get: function(path, maxAge) {
var self = this;
if (this.local) {
return this.local.get(path, maxAge);
} else {
return this.remote.get(path);
}
},
put: function(path, body, contentType) {
if (shareFirst.bind(this)(path)) {
return SyncedGetPutDelete._wrapBusyDone.call(this, this.remote.put(path, body, contentType));
}
else if (this.local) {
return this.local.put(path, body, contentType);
} else {
return SyncedGetPutDelete._wrapBusyDone.call(this, this.remote.put(path, body, contentType));
}
},
'delete': function(path) {
if (this.local) {
return this.local.delete(path);
} else {
return SyncedGetPutDelete._wrapBusyDone.call(this, this.remote.delete(path));
}
},
_wrapBusyDone: function(result) {
var self = this;
this._emit('wire-busy');
return result.then(function() {
var promise = promising();
self._emit('wire-done', { success: true });
return promise.fulfill.apply(promise, arguments);
}, function(err) {
self._emit('wire-done', { success: false });
throw err;
});
}
};
/**
* Class: RemoteStorage
*
* TODO needs proper introduction and links to relevant classes etc
*
* Constructor for global remoteStorage object.
*
* This class primarily contains feature detection code and a global convenience API.
*
* Depending on which features are built in, it contains different attributes and
* functions. See the individual features for more information.
*
*/
var RemoteStorage = function() {
/**
* Event: ready
*
* Fired when ready
**/
/**
* Event: not-connected
*
* Fired when ready, but no storage connected ("anonymous mode")
**/
/**
* Event: connected
*
* Fired when a remote storage has been connected
**/
/**
* Event: disconnected
*
* Fired after disconnect
**/
/**
* Event: error
*
* Fired when an error occurs
*
* Arguments:
* the error
**/
/**
* Event: features-loaded
*
* Fired when all features are loaded
**/
/**
* Event: connecting
*
* Fired before webfinger lookup
**/
/**
* Event: authing
*
* Fired before redirecting to the authing server
**/
/**
* Event: wire-busy
*
* Fired when a wire request starts
**/
/**
* Event: wire-done
*
* Fired when a wire request completes
**/
RemoteStorage.eventHandling(
this, 'ready', 'connected', 'disconnected', 'not-connected', 'conflict',
'error', 'features-loaded', 'connecting', 'authing', 'wire-busy',
'wire-done'
);
// pending get/put/delete calls.
this._pending = [];
this._setGPD({
get: this._pendingGPD('get'),
put: this._pendingGPD('put'),
delete: this._pendingGPD('delete')
});
this._cleanups = [];
this._pathHandlers = { change: {} };
this.apiKeys = {};
if (this.localStorageAvailable()) {
try {
this.apiKeys = JSON.parse(localStorage['remotestorage:api-keys']);
} catch(exc) {
// ignored
}
this.setBackend(localStorage['remotestorage:backend'] || 'remotestorage');
}
var origOn = this.on;
this.on = function(eventName, handler) {
if (eventName === 'ready' && this.remote.connected && this._allLoaded) {
setTimeout(handler, 0);
} else if (eventName === 'features-loaded' && this._allLoaded) {
setTimeout(handler, 0);
}
return origOn.call(this, eventName, handler);
};
this._init();
this.on('ready', function() {
if (this.local) {
setTimeout(this.local.fireInitial.bind(this.local), 0);
}
}.bind(this));
};
RemoteStorage.DiscoveryError = function(message) {
Error.apply(this, arguments);
this.message = message;
};
RemoteStorage.DiscoveryError.prototype = Object.create(Error.prototype);
RemoteStorage.Unauthorized = function() { Error.apply(this, arguments); };
RemoteStorage.Unauthorized.prototype = Object.create(Error.prototype);
/**
* Method: RemoteStorage.log
*
* Log using console.log, when remoteStorage logging is enabled.
*
* You can enable logging with <enableLog>.
*/
RemoteStorage.log = function() {
if (RemoteStorage._log) {
console.log.apply(console, arguments);
}
};
RemoteStorage.prototype = {
/**
* Method: connect
*
* Connect to a remoteStorage server.
*
* Parameters:
* userAddress - The user address (user@host) to connect to.
*
* Discovers the webfinger profile of the given user address and
* initiates the OAuth dance.
*
* This method must be called *after* all required access has been claimed.
*
*/
connect: function(userAddress) {
this.setBackend('remotestorage');
if (userAddress.indexOf('@') < 0) {
this._emit('error', new RemoteStorage.DiscoveryError("User adress doesn't contain an @."));
return;
}
this.remote.configure(userAddress);
this._emit('connecting');
var discoveryTimeout = setTimeout(function() {
this._emit('error', new RemoteStorage.DiscoveryError("No storage information found at that user address."));
}.bind(this), 5000);
RemoteStorage.Discover(userAddress, function(href, storageApi, authURL) {
clearTimeout(discoveryTimeout);
if (!href) {
this._emit('error', new RemoteStorage.DiscoveryError("Failed to contact storage server."));
return;
}
this._emit('authing');
this.remote.configure(userAddress, href, storageApi);
if (! this.remote.connected) {
this.authorize(authURL);
}
}.bind(this));
},
/**
* Method: disconnect
*
* "Disconnect" from remotestorage server to terminate current session.
* This method clears all stored settings and deletes the entire local
* cache.
*/
disconnect: function() {
if (this.remote) {
this.remote.configure(null, null, null, null);
}
this._setGPD({
get: this._pendingGPD('get'),
put: this._pendingGPD('put'),
delete: this._pendingGPD('delete')
});
var n = this._cleanups.length, i = 0;
var oneDone = function() {
i++;
if (i >= n) {
this._init();
RemoteStorage.log('Done cleaning up, emitting disconnected and disconnect events');
this._emit('disconnected');
}
}.bind(this);
if (n > 0) {
this._cleanups.forEach(function(cleanup) {
var cleanupResult = cleanup(this);
if (typeof(cleanup) === 'object' && typeof(cleanup.then) === 'function') {
cleanupResult.then(oneDone);
} else {
oneDone();
}
}.bind(this));
} else {
oneDone();
}
},
setBackend: function(what) {
this.backend = what;
if (this.localStorageAvailable()) {
if (what) {
localStorage['remotestorage:backend'] = what;
} else {
delete localStorage['remotestorage:backend'];
}
}
},
/**
* Method: onChange
*
* Add a "change" event handler to the given path. Whenever a "change"
* happens (as determined by the backend, such as e.g.
* <RemoteStorage.IndexedDB>) and the affected path is equal to or below
* the given 'path', the given handler is called.
*
* You should usually not use this method directly, but instead use the
* "change" events provided by <RemoteStorage.BaseClient>.
*
* Parameters:
* path - Absolute path to attach handler to.
* handler - Handler function.
*/
onChange: function(path, handler) {
if (! this._pathHandlers.change[path]) {
this._pathHandlers.change[path] = [];
}
this._pathHandlers.change[path].push(handler);
},
/**
* Method: enableLog
*
* Enable remoteStorage logging
*/
enableLog: function() {
RemoteStorage._log = true;
},
/**
* Method: disableLog
*
* Disable remoteStorage logging
*/
disableLog: function() {
RemoteStorage._log = false;
},
/**
* Method: log
*
* The same as <RemoteStorage.log>.
*/
log: function() {
RemoteStorage.log.apply(RemoteStorage, arguments);
},
setApiKeys: function(type, keys) {
if (keys) {
this.apiKeys[type] = keys;
} else {
delete this.apiKeys[type];
}
if (this.localStorageAvailable()) {
localStorage['remotestorage:api-keys'] = JSON.stringify(this.apiKeys);
}
},
/**
** INITIALIZATION
**/
_init: function() {
var self = this,
readyFired = false;
function fireReady() {
try {
if (!readyFired) {
self._emit('ready');
readyFired = true;
}
} catch(e) {
console.error("'ready' failed: ", e, e.stack);
self._emit('error', e);
}
}
this._loadFeatures(function(features) {
this.log('[RemoteStorage] All features loaded');
this.local = features.local && new features.local();
// this.remote set by WireClient._rs_init as lazy property on
// RS.prototype
if (this.local && this.remote) {
this._setGPD(SyncedGetPutDelete, this);
this._bindChange(this.local);
} else if (this.remote) {
this._setGPD(this.remote, this.remote);
}
if (this.remote) {
this.remote.on('connected', function(){
fireReady();
self._emit('connected');
});
this.remote.on('not-connected', function(){
fireReady();
self._emit('not-connected');
});
if (this.remote.connected) {
fireReady();
self._emit('connected');
}
}
this._collectCleanupFunctions();
try {
this._allLoaded = true;
this._emit('features-loaded');
} catch(exc) {
logError(exc);
this._emit('error', exc);
}
this._processPending();
}.bind(this));
},
_collectCleanupFunctions: function() {
for (var i=0; i < this.features.length; i++) {
var cleanup = this.features[i].cleanup;
if (typeof(cleanup) === 'function') {
this._cleanups.push(cleanup);
}
}
},
/**
** FEATURE DETECTION
**/
_loadFeatures: function(callback) {
var featureList = [
'WireClient',
'I18n',
'Dropbox',
'GoogleDrive',
'Access',
'Caching',
'Discover',
'Authorize',
'Widget',
'IndexedDB',
'LocalStorage',
'InMemoryStorage',
'Sync',
'BaseClient',
'Env'
];
var features = [];
var featuresDone = 0;
var self = this;
function featureDone() {
featuresDone++;
if (featuresDone === featureList.length) {
setTimeout(function() {
features.caching = !!RemoteStorage.Caching;
features.sync = !!RemoteStorage.Sync;
[
'IndexedDB',
'LocalStorage',
'InMemoryStorage'
].some(function(cachingLayer) {
if (features.some(function(feature) { return feature.name === cachingLayer; })) {
features.local = RemoteStorage[cachingLayer];
return true;
}
});
self.features = features;
callback(features);
}, 0);
}
}
function featureInitialized(name) {
self.log("[RemoteStorage] [FEATURE "+name+"] initialized.");
features.push({
name : name,
init : RemoteStorage[name]._rs_init,
supported : true,
cleanup : RemoteStorage[name]._rs_cleanup
});
featureDone();
}
function featureFailed(name, err) {
self.log("[RemoteStorage] [FEATURE "+name+"] initialization failed ( "+err+")");
featureDone();
}
function featureSupported(name, success) {
self.log("[RemoteStorage] [FEATURE "+name+"]" + success ? "":" not"+" supported");
if (!success) {
featureDone();
}
}
function initFeature(name) {
var initResult;
try {
initResult = RemoteStorage[name]._rs_init(self);
} catch(e) {
featureFailed(name, e);
return;
}
if (typeof(initResult) === 'object' && typeof(initResult.then) === 'function') {
initResult.then(
function(){ featureInitialized(name); },
function(err){ featureFailed(name, err); }
);
} else {
featureInitialized(name);
}
}
featureList.forEach(function(featureName) {
self.log("[RemoteStorage] [FEATURE " + featureName + "] initializing...");
var impl = RemoteStorage[featureName];
var supported;
if (impl) {
supported = !impl._rs_supported || impl._rs_supported();
if (typeof supported === 'object') {
supported.then(
function(){
featureSupported(featureName, true);
initFeature(featureName);
},
function(){
featureSupported(featureName, false);
}
);
}
else if (typeof supported === 'boolean') {
featureSupported(featureName, supported);
if (supported) {
initFeature(featureName);
}
}
} else {
featureSupported(featureName, false);
}
});
},
localStorageAvailable: function() {
try {
return !!global.localStorage;
} catch(error) {
return false;
}
},
/**
** GET/PUT/DELETE INTERFACE HELPERS
**/
_setGPD: function(impl, context) {
function wrap(f) {
return function() {
return f.apply(context, arguments)
.then(emitUnauthorized.bind(this));
};
}
this.get = wrap(impl.get);
this.put = wrap(impl.put);
this.delete = wrap(impl.delete);
},
_pendingGPD: function(methodName) {
return function() {
var promise = promising();
this._pending.push({
method: methodName,
args: Array.prototype.slice.call(arguments),
promise: promise
});
return promise;
}.bind(this);
},
_processPending: function() {
this._pending.forEach(function(pending) {
try {
this[pending.method].apply(this, pending.args).then(pending.promise.fulfill, pending.promise.reject);
} catch(e) {
pending.promise.reject(e);
}
}.bind(this));
this._pending = [];
},
/**
** CHANGE EVENT HANDLING
**/
_bindChange: function(object) {
object.on('change', this._dispatchEvent.bind(this, 'change'));
},
_dispatchEvent: function(eventName, event) {
for (var path in this._pathHandlers[eventName]) {
var pl = path.length;
var self = this;
this._pathHandlers[eventName][path].forEach(function(handler) {
if (event.path.substr(0, pl) === path) {
var ev = {};
for (var key in event) { ev[key] = event[key]; }
ev.relativePath = event.path.replace(new RegExp('^' + path), '');
try {
handler(ev);
} catch(e) {
console.error("'change' handler failed: ", e, e.stack);
self._emit('error', e);
}
}
});
}
}
};
/**
* Property: connected
*
* Boolean property indicating if remoteStorage is currently connected.
*/
Object.defineProperty(RemoteStorage.prototype, 'connected', {
get: function() {
return this.remote.connected;
}
});
/**
* Property: access
*
* Tracking claimed access scopes. A <RemoteStorage.Access> instance.
*
*
* Property: caching
*
* Caching settings. A <RemoteStorage.Caching> instance.
*
* Not available in no-cache builds.
*
*
* Property: remote
*
* Access to the remote backend used. Usually a <RemoteStorage.WireClient>.
*
*
* Property: local
*
* Access to the local caching backend used. Usually either a
* <RemoteStorage.IndexedDB> or <RemoteStorage.LocalStorage> instance.
*
* Not available in no-cache builds.
*/
global.RemoteStorage = RemoteStorage;
})(typeof(window) !== 'undefined' ? window : global);
/** FILE: src/eventhandling.js **/
(function(global) {
/**
* Interface: eventhandling
*/
var methods = {
/**
* Method: addEventListener
*
* Install an event handler for the given event name
*/
addEventListener: function(eventName, handler) {
if (typeof(eventName) !== 'string') {
throw new Error('Argument eventName should be a string');
}
if (typeof(handler) !== 'function') {
throw new Error('Argument handler should be a function');
}
RemoteStorage.log('[Eventhandling] Adding event listener', eventName, handler);
this._validateEvent(eventName);
this._handlers[eventName].push(handler);
},
/**
* Method: removeEventListener
*
* Remove a previously installed event handler
*/
removeEventListener: function(eventName, handler) {
this._validateEvent(eventName);
var hl = this._handlers[eventName].length;
for (var i=0;i<hl;i++) {
if (this._handlers[eventName][i] === handler) {
this._handlers[eventName].splice(i, 1);
return;
}
}
},
_emit: function(eventName) {
this._validateEvent(eventName);
var args = Array.prototype.slice.call(arguments, 1);
this._handlers[eventName].forEach(function(handler) {
handler.apply(this, args);
});
},
_validateEvent: function(eventName) {
if (! (eventName in this._handlers)) {
throw new Error("Unknown event: " + eventName);
}
},
_delegateEvent: function(eventName, target) {
target.on(eventName, function(event) {
this._emit(eventName, event);
}.bind(this));
},
_addEvent: function(eventName) {
this._handlers[eventName] = [];
}
};
/**
* Method: eventhandling.on
*
* Alias for <addEventListener>
**/
methods.on = methods.addEventListener;
/**
* Function: eventHandling
*
* Mixes event handling functionality into an object.
*
* The first parameter is always the object to be extended.
* All remaining parameter are expected to be strings, interpreted as valid event
* names.
*
* Example:
* (start code)
* var MyConstructor = function() {
* eventHandling(this, 'connected', 'disconnected');
*
* this._emit('connected');
* this._emit('disconnected');
* // This would throw an exception:
* // this._emit('something-else');
* };
*
* var myObject = new MyConstructor();
* myObject.on('connected', function() { console.log('connected'); });
* myObject.on('disconnected', function() { console.log('disconnected'); });
* // This would throw an exception as well:
* // myObject.on('something-else', function() {});
* (end code)
*/
RemoteStorage.eventHandling = function(object) {
var eventNames = Array.prototype.slice.call(arguments, 1);
for (var key in methods) {
object[key] = methods[key];
}
object._handlers = {};
eventNames.forEach(function(eventName) {
object._addEvent(eventName);
});
};
})(typeof(window) !== 'undefined' ? window : global);
/** FILE: src/wireclient.js **/
(function(global) {
var RS = RemoteStorage;
/**
* Class: RemoteStorage.WireClient
*
* WireClient Interface
* --------------------
*
* This file exposes a get/put/delete interface on top of XMLHttpRequest.
* It requires to be configured with parameters about the remotestorage server to
* connect to.
* Each instance of WireClient is always associated with a single remotestorage
* server and access token.
*
* Usually the WireClient instance can be accessed via `remoteStorage.remote`.
*
* This is the get/put/delete interface:
*
* - #get() takes a path and optionally a ifNoneMatch option carrying a version
* string to check. It returns a promise that will be fulfilled with the HTTP
* response status, the response body, the MIME type as returned in the
* 'Content-Type' header and the current revision, as returned in the 'ETag'
* header.
* - #put() takes a path, the request body and a content type string. It also
* accepts the ifMatch and ifNoneMatch options, that map to the If-Match and
* If-None-Match headers respectively. See the remotestorage-01 specification
* for details on handling these headers. It returns a promise, fulfilled with
* the same values as the one for #get().
* - #delete() takes a path and the ifMatch option as well. It returns a promise
* fulfilled with the same values as the one for #get().
*
* In addition to this, the WireClient has some compatibility features to work with
* remotestorage 2012.04 compatible storages. For example it will cache revisions
* from folder listings in-memory and return them accordingly as the "revision"
* parameter in response to #get() requests. Similarly it will return 404 when it
* receives an empty folder listing, to mimic remotestorage-01 behavior. Note
* that it is not always possible to know the revision beforehand, hence it may
* be undefined at times (especially for caching-roots).
*/
var hasLocalStorage;
var SETTINGS_KEY = "remotestorage:wireclient";
var API_2012 = 1, API_00 = 2, API_01 = 3, API_02 = 4, API_HEAD = 5;
var STORAGE_APIS = {
'draft-dejong-remotestorage-00': API_00,
'draft-dejong-remotestorage-01': API_01,
'draft-dejong-remotestorage-02': API_02,
'https://www.w3.org/community/rww/wiki/read-write-web-00#simple': API_2012
};
var isArrayBufferView;
if (typeof(ArrayBufferView) === 'function') {
isArrayBufferView = function(object) { return object && (object instanceof ArrayBufferView); };
} else {
var arrayBufferViews = [
Int8Array, Uint8Array, Int16Array, Uint16Array,
Int32Array, Uint32Array, Float32Array, Float64Array
];
isArrayBufferView = function(object) {
for (var i=0;i<8;i++) {
if (object instanceof arrayBufferViews[i]) {
return true;
}
}
return false;
};
}
function addQuotes(str) {
if (typeof(str) !== 'string') {
return str;
}
if (str === '*') {
return '*';
}
return '"' + str + '"';
}
function stripQuotes(str) {
if (typeof(str) !== 'string') {
return str;
}
return str.replace(/^["']|["']$/g, '');
}
function readBinaryData(content, mimeType, callback) {
var blob = new Blob([content], { type: mimeType });
var reader = new FileReader();
reader.addEventListener("loadend", function() {
callback(reader.result); // reader.result contains the contents of blob as a typed array
});
reader.readAsArrayBuffer(blob);
}
function cleanPath(path) {
return path.replace(/\/+/g, '/').split('/').map(encodeURIComponent).join('/');
}
function isFolder(path) {
return (path.substr(-1) === '/');
}
function isFolderDescription(body) {
return ((body['@context'] === 'http://remotestorage.io/spec/folder-description')
&& (typeof(body['items']) === 'object'));
}
function isSuccessStatus(status) {
return [201, 204, 304].indexOf(status) >= 0;
}
function isErrorStatus(status) {
return [401, 403, 404, 412].indexOf(status) >= 0;
}
var onErrorCb;
/**
* Class : RemoteStorage.WireClient
**/
RS.WireClient = function(rs) {
this.connected = false;
/**
* Event: change
* never fired for some reason
*
* Event: connected
* fired when the wireclient connect method realizes that it is
* in posession of a token and a href
**/
RS.eventHandling(this, 'change', 'connected', 'wire-busy', 'wire-done', 'not-connected');
onErrorCb = function(error){
if (error instanceof RemoteStorage.Unauthorized) {
this.configure(undefined, undefined, undefined, null);
}
}.bind(this);
rs.on('error', onErrorCb);
if (hasLocalStorage) {
var settings;
try { settings = JSON.parse(localStorage[SETTINGS_KEY]); } catch(e) {}
if (settings) {
setTimeout(function() {
this.configure(settings.userAddress, settings.href, settings.storageApi, settings.token);
}.bind(this), 0);
}
}
this._revisionCache = {};
if (this.connected) {
setTimeout(this._emit.bind(this), 0, 'connected');
}
};
RS.WireClient.REQUEST_TIMEOUT = 30000;
RS.WireClient.prototype = {
/**
* Property: token
*
* Holds the bearer token of this WireClient, as obtained in the OAuth dance
*
* Example:
* (start code)
*
* remoteStorage.remote.token
* // -> 'DEADBEEF01=='
*/
/**
* Property: href
*
* Holds the server's base URL, as obtained in the Webfinger discovery
*
* Example:
* (start code)
*
* remoteStorage.remote.href
* // -> 'https://storage.example.com/users/jblogg/'
*/
/**
* Property: storageApi
*
* Holds the spec version the server claims to be compatible with
*
* Example:
* (start code)
*
* remoteStorage.remote.storageApi
* // -> 'draft-dejong-remotestorage-01'
*/
_request: function(method, uri, token, headers, body, getEtag, fakeRevision) {
if ((method === 'PUT' || method === 'DELETE') && uri[uri.length - 1] === '/') {
throw "Don't " + method + " on directories!";
}
var promise = promising();
var revision;
var reqType;
var self = this;
headers['Authorization'] = 'Bearer ' + token;
this._emit('wire-busy', {
method: method,
isFolder: isFolder(uri)
});
RS.WireClient.request(method, uri, {
body: body,
headers: headers
}, function(error, response) {
if (error) {
self._emit('wire-done', {
method: method,
isFolder: isFolder(uri),
success: false
});
self.online = false;
promise.reject(error);
} else {
self._emit('wire-done', {
method: method,
isFolder: isFolder(uri),
success: true
});
self.online = true;
if (isErrorStatus(response.status)) {
RemoteStorage.log('[WireClient] Error response status', response.status);
if (getEtag) {
revision = stripQuotes(response.getResponseHeader('ETag'));
} else {
revision = undefined;
}
promise.fulfill(response.status, undefined, undefined, revision);
} else if (isSuccessStatus(response.status) ||
(response.status === 200 && method !== 'GET')) {
revision = stripQuotes(response.getResponseHeader('ETag'));
RemoteStorage.log('[WireClient] Successful request', revision);
promise.fulfill(response.status, undefined, undefined, revision);
} else {
var mimeType = response.getResponseHeader('Content-Type');
var body;
if (getEtag) {
revision = stripQuotes(response.getResponseHeader('ETag'));
} else {
revision = response.status === 200 ? fakeRevision : undefined;
}
if ((!mimeType) || mimeType.match(/charset=binary/)) {
RS.WireClient.readBinaryData(response.response, mimeType, function(result) {
RemoteStorage.log('[WireClient] Successful request with unknown or binary mime-type', revision);
promise.fulfill(response.status, result, mimeType, revision);
});
} else {
if (mimeType && mimeType.match(/^application\/json/)) {
body = JSON.parse(response.responseText);
} else {
body = response.responseText;
}
RemoteStorage.log('[WireClient] Successful request', revision);
promise.fulfill(response.status, body, mimeType, revision);
}
}
}
});
return promise;
},
configure: function(userAddress, href, storageApi, token) {
if (typeof(userAddress) !== 'undefined') {
this.userAddress = userAddress;
}
if (typeof(href) !== 'undefined') {
this.href = href;
}
if (typeof(storageApi) !== 'undefined') {
this.storageApi = storageApi;
}
if (typeof(token) !== 'undefined') {
this.token = token;
}
if (typeof(this.storageApi) !== 'undefined') {
this._storageApi = STORAGE_APIS[this.storageApi] || API_HEAD;
this.supportsRevs = this._storageApi >= API_00;
}
if (this.href && this.token) {
this.connected = true;
this.online = true;
this._emit('connected');
} else {
this.connected = false;
}
if (hasLocalStorage) {
localStorage[SETTINGS_KEY] = JSON.stringify({
userAddress: this.userAddress,
href: this.href,
token: this.token,
storageApi: this.storageApi
});
}
RS.WireClient.configureHooks.forEach(function(hook) {
hook.call(this);
}.bind(this));
},
stopWaitingForToken: function() {
if (!this.connected) {
this._emit('not-connected');
}
},
get: function(path, options) {
if (!this.connected) {
throw new Error("not connected (path: " + path + ")");
}
if (!options) { options = {}; }
var headers = {};
if (this.supportsRevs) {
if (options.ifNoneMatch) {
headers['If-None-Match'] = addQuotes(options.ifNoneMatch);
}
} else if (options.ifNoneMatch) {
var oldRev = this._revisionCache[path];
}
var promise = this._request('GET', this.href + cleanPath(path), this.token, headers,
undefined, this.supportsRevs, this._revisionCache[path]);
if (isFolder(path)) {
return promise.then(function(status, body, contentType, revision) {
var itemsMap = {};
// New folder listing received
if (status === 200 && typeof(body) === 'object') {
// Empty folder listing of any spec
if (Object.keys(body).length === 0) {
status = 404;
}
// >= 02 spec
else if (isFolderDescription(body)) {
for (var item in body.items) {
this._revisionCache[path + item] = body.items[item].ETag;
}
itemsMap = body.items;
}
// < 02 spec
else {
Object.keys(body).forEach(function(key){
this._revisionCache[path + key] = body[key];
itemsMap[key] = {"ETag": body[key]};
}.bind(this));
}
return promising().fulfill(status, itemsMap, contentType, revision);
} else {
return promising().fulfill(status, body, contentType, revision);
}
}.bind(this));
} else {
return promise;
}
},
put: function(path, body, contentType, options) {
if (!this.connected) {
throw new Error("not connected (path: " + path + ")");
}
if (!options) { options = {}; }
if (!contentType.match(/charset=/)) {
contentType += '; charset=' + ((body instanceof ArrayBuffer || isArrayBufferView(body)) ? 'binary' : 'utf-8');
}
var headers = { 'Content-Type': contentType };
if (this.supportsRevs) {
if (options.ifMatch) {
headers['If-Match'] = addQuotes(options.ifMatch);
}
if (options.ifNoneMatch) {
headers['If-None-Match'] = addQuotes(options.ifNoneMatch);
}
}
return this._request('PUT', this.href + cleanPath(path), this.token,
headers, body, this.supportsRevs);
},
'delete': function(path, options) {
if (!this.connected) {
throw new Error("not connected (path: " + path + ")");
}
if (!options) { options = {}; }
var headers = {};
if (this.supportsRevs) {
if (options.ifMatch) {
headers['If-Match'] = addQuotes(options.ifMatch);
}
}
return this._request('DELETE', this.href + cleanPath(path), this.token,
headers,
undefined, this.supportsRevs);
}
};
// Shared cleanPath used by Dropbox
RS.WireClient.cleanPath = cleanPath;
// Shared isArrayBufferView used by WireClient and Dropbox
RS.WireClient.isArrayBufferView = isArrayBufferView;
RS.WireClient.readBinaryData = readBinaryData;
// Shared request function used by WireClient, GoogleDrive and Dropbox.
RS.WireClient.request = function(method, url, options, callback) {
RemoteStorage.log('[WireClient]', method, url);
callback = callback.bind(this);
var timedOut = false;
var timer = setTimeout(function() {
timedOut = true;
callback('timeout');
}, RS.WireClient.REQUEST_TIMEOUT);
var xhr = new XMLHttpRequest();
xhr.open(method, url, true);
if (options.responseType) {
xhr.responseType = options.responseType;
}
if (options.headers) {
for (var key in options.headers) {
xhr.setRequestHeader(key, options.headers[key]);
}
}
xhr.onload = function() {
if (timedOut) { return; }
clearTimeout(timer);
callback(null, xhr);
};
xhr.onerror = function(error) {
if (timedOut) { return; }
clearTimeout(timer);
callback(error);
};
var body = options.body;
if (typeof(body) === 'object') {
if (isArrayBufferView(body)) {
/* alright. */
//FIXME empty block
}
else if (body instanceof ArrayBuffer) {
body = new Uint8Array(body);
} else {
body = JSON.stringify(body);
}
}
xhr.send(body);
};
Object.defineProperty(RemoteStorage.WireClient.prototype, 'storageType', {
get: function() {
if (this.storageApi) {
var spec = this.storageApi.match(/draft-dejong-(remotestorage-\d\d)/);
return spec ? spec[1] : '2012.04';
}
}
});
RS.WireClient.configureHooks = [];
RS.WireClient._rs_init = function(remoteStorage) {
hasLocalStorage = remoteStorage.localStorageAvailable();
remoteStorage.remote = new RS.WireClient(remoteStorage);
this.online = true;
};
RS.WireClient._rs_supported = function() {
return !! global.XMLHttpRequest;
};
RS.WireClient._rs_cleanup = function(remoteStorage){
if (hasLocalStorage){
delete localStorage[SETTINGS_KEY];
}
remoteStorage.removeEventListener('error', onErrorCb);
};
})(typeof(window) !== 'undefined' ? window : global);
/** FILE: src/discover.js **/
(function(global) {
// feature detection flags
var haveXMLHttpRequest, hasLocalStorage;
// used to store settings in localStorage
var SETTINGS_KEY = 'remotestorage:discover';
// cache loaded from localStorage
var cachedInfo = {};
/**
* Class: RemoteStorage.Discover
*
* This class deals with the webfinger lookup
*
* Arguments:
* userAddress - user@host
* callback - gets called with href of the storage, the type and the authURL
* Example:
* (start code)
*
* (end code)
**/
RemoteStorage.Discover = function(userAddress, callback) {
if (userAddress in cachedInfo) {
var info = cachedInfo[userAddress];
callback(info.href, info.type, info.authURL);
return;
}
var hostname = userAddress.split('@')[1];
var params = '?resource=' + encodeURIComponent('acct:' + userAddress);
var urls = [
'https://' + hostname + '/.well-known/webfinger' + params,
'https://' + hostname + '/.well-known/host-meta.json' + params,
'http://' + hostname + '/.well-known/webfinger' + params,
'http://' + hostname + '/.well-known/host-meta.json' + params
];
function tryOne() {
var xhr = new XMLHttpRequest();
var url = urls.shift();
if (!url) { return callback(); }
RemoteStorage.log('[Discover] Trying URL', url);
xhr.open('GET', url, true);
xhr.onabort = xhr.onerror = function() {
console.error("webfinger error", arguments, '(', url, ')');
tryOne();
};
xhr.onload = function() {
if (xhr.status !== 200) { return tryOne(); }
var profile;
try {
profile = JSON.parse(xhr.responseText);
} catch(e) {
RemoteStorage.log("[Discover] Failed to parse profile ", xhr.responseText, e);
tryOne();
return;
}
if (!profile.links) {
RemoteStorage.log("[Discover] Profile has no links section ", JSON.stringify(profile));
tryOne();
return;
}
var link;
profile.links.forEach(function(l) {
if (l.rel === 'remotestorage') {
link = l;
} else if (l.rel === 'remoteStorage' && !link) {
link = l;
}
});
RemoteStorage.log('[Discover] Got profile', profile, 'and link', link);
if (link) {
var authURL = link.properties['http://tools.ietf.org/html/rfc6749#section-4.2']
|| link.properties['auth-endpoint'],
storageType = link.properties['http://remotestorage.io/spec/version']
|| link.type;
cachedInfo[userAddress] = { href: link.href, type: storageType, authURL: authURL };
if (hasLocalStorage) {
localStorage[SETTINGS_KEY] = JSON.stringify({ cache: cachedInfo });
}
callback(link.href, storageType, authURL);
} else {
tryOne();
}
};
xhr.send();
}
tryOne();
};
RemoteStorage.Discover._rs_init = function(remoteStorage) {
hasLocalStorage = remoteStorage.localStorageAvailable();
if (hasLocalStorage) {
var settings;
try { settings = JSON.parse(localStorage[SETTINGS_KEY]); } catch(e) {}
if (settings) {
cachedInfo = settings.cache;
}
}
};
RemoteStorage.Discover._rs_supported = function() {
haveXMLHttpRequest = !! global.XMLHttpRequest;
return haveXMLHttpRequest;
};
RemoteStorage.Discover._rs_cleanup = function() {
if (hasLocalStorage) {
delete localStorage[SETTINGS_KEY];
}
};
})(typeof(window) !== 'undefined' ? window : global);
/** FILE: src/authorize.js **/
(function(global) {
function extractParams() {
//FF already decodes the URL fragment in document.location.hash, so use this instead:
var location = RemoteStorage.Authorize.getLocation(),
hashPos = location.href.indexOf('#'),
hash;
if (hashPos === -1) { return; }
hash = location.href.substring(hashPos+1);
// if hash is not of the form #key=val&key=val, it's probably not for us
if (hash.indexOf('=') === -1) { return; }
return hash.split('&').reduce(function(m, kvs) {
var kv = kvs.split('=');
m[decodeURIComponent(kv[0])] = decodeURIComponent(kv[1]);
return m;
}, {});
}
RemoteStorage.Authorize = function(authURL, scope, redirectUri, clientId) {
RemoteStorage.log('[Authorize] authURL = ', authURL);
var url = authURL;
url += authURL.indexOf('?') > 0 ? '&' : '?';
url += 'redirect_uri=' + encodeURIComponent(redirectUri.replace(/#.*$/, ''));
url += '&scope=' + encodeURIComponent(scope);
url += '&client_id=' + encodeURIComponent(clientId);
url += '&response_type=token';
RemoteStorage.Authorize.setLocation(url);
};
RemoteStorage.prototype.authorize = function(authURL) {
this.access.setStorageType(this.remote.storageType);
var scope = this.access.scopeParameter;
var redirectUri = String(RemoteStorage.Authorize.getLocation());
var clientId = redirectUri.match(/^(https?:\/\/[^\/]+)/)[0];
RemoteStorage.Authorize(authURL, scope, redirectUri, clientId);
};
/**
* Get current document location
*
* Override this method if access to document.location is forbidden
*/
RemoteStorage.Authorize.getLocation = function () {
return global.document.location;
};
/**
* Get current document location
*
* Override this method if access to document.location is forbidden
*/
RemoteStorage.Authorize.setLocation = function (location) {
if (typeof location === 'string') {
global.document.location.href = location;
} else if (typeof location === 'object') {
global.document.location = location;
} else {
throw "Invalid location " + location;
}
};
RemoteStorage.Authorize._rs_supported = function(remoteStorage) {
return typeof(document) !== 'undefined';
};
var onFeaturesLoaded;
RemoteStorage.Authorize._rs_init = function(remoteStorage) {
onFeaturesLoaded = function () {
var authParamsUsed = false;
if (params) {
if (params.error) {
throw "Authorization server errored: " + params.error;
}
if (params.access_token) {
remoteStorage.remote.configure(undefined, undefined, undefined, params.access_token);
authParamsUsed = true;
}
if (params.remotestorage) {
remoteStorage.connect(params.remotestorage);
authParamsUsed = true;
}
}
if (!authParamsUsed) {
remoteStorage.remote.stopWaitingForToken();
}
};
var params = extractParams(),
location;
if (params) {
location = RemoteStorage.Authorize.getLocation();
location.hash = '';
}
remoteStorage.on('features-loaded', onFeaturesLoaded);
};
RemoteStorage.Authorize._rs_cleanup = function(remoteStorage) {
remoteStorage.removeEventListener('features-loaded', onFeaturesLoaded);
};
})(typeof(window) !== 'undefined' ? window : global);
/** FILE: src/access.js **/
(function(global) {
var SETTINGS_KEY = "remotestorage:access";
/**
* Class: RemoteStorage.Access
*
* Keeps track of claimed access and scopes.
*/
RemoteStorage.Access = function() {
this.reset();
};
RemoteStorage.Access.prototype = {
/**
* Method: claim
*
* Claim access on a given scope with given mode.
*
* Parameters:
* scope - An access scope, such as "contacts" or "calendar".
* mode - Access mode to use. Either "r" or "rw".
*
* Example:
* (start code)
* remoteStorage.access.claim('contacts', 'r');
* remoteStorage.access.claim('pictures', 'rw');
*/
claim: function(scope, mode) {
if (typeof(scope) !== 'string' || scope.indexOf('/') !== -1 || scope.length === 0) {
throw new Error('Scope should be a non-empty string without forward slashes');
}
if (!mode.match(/^rw?$/)) {
throw new Error('Mode should be either \'r\' or \'rw\'');
}
this._adjustRootPaths(scope);
this.scopeModeMap[scope] = mode;
},
get: function(scope) {
return this.scopeModeMap[scope];
},
remove: function(scope) {
var savedMap = {};
var name;
for (name in this.scopeModeMap) {
savedMap[name] = this.scopeModeMap[name];
}
this.reset();
delete savedMap[scope];
for (name in savedMap) {
this.set(name, savedMap[name]);
}
},
/**
* Verify permission for a given scope.
*/
checkPermission: function(scope, mode) {
var actualMode = this.get(scope);
return actualMode && (mode === 'r' || actualMode === 'rw');
},
/**
* Verify permission for a given path.
*/
checkPathPermission: function(path, mode) {
if (this.checkPermission('*', mode)) {
return true;
}
return !!this.checkPermission(this._getModuleName(path), mode);
},
reset: function() {
this.rootPaths = [];
this.scopeModeMap = {};
},
/**
* Return the module name for a given path.
*/
_getModuleName: function(path) {
if (path[0] !== '/') {
throw new Error('Path should start with a slash');
}
var moduleMatch = path.replace(/^\/public/, '').match(/^\/([^\/]*)\//);
return moduleMatch ? moduleMatch[1] : '*';
},
_adjustRootPaths: function(newScope) {
if ('*' in this.scopeModeMap || newScope === '*') {
this.rootPaths = ['/'];
} else if (! (newScope in this.scopeModeMap)) {
this.rootPaths.push('/' + newScope + '/');
this.rootPaths.push('/public/' + newScope + '/');
}
},
_scopeNameForParameter: function(scope) {
if (scope.name === '*' && this.storageType) {
if (this.storageType === '2012.04') {
return '';
} else if (this.storageType.match(/remotestorage-0[01]/)) {
return 'root';
}
}
return scope.name;
},
setStorageType: function(type) {
this.storageType = type;
}
};
/**
* Property: scopes
*
* Holds an array of claimed scopes in the form
* > { name: "<scope-name>", mode: "<mode>" }
*/
Object.defineProperty(RemoteStorage.Access.prototype, 'scopes', {
get: function() {
return Object.keys(this.scopeModeMap).map(function(key) {
return { name: key, mode: this.scopeModeMap[key] };
}.bind(this));
}
});
Object.defineProperty(RemoteStorage.Access.prototype, 'scopeParameter', {
get: function() {
return this.scopes.map(function(scope) {
return this._scopeNameForParameter(scope) + ':' + scope.mode;
}.bind(this)).join(' ');
}
});
// Documented in src/remotestorage.js
Object.defineProperty(RemoteStorage.prototype, 'access', {
get: function() {
var access = new RemoteStorage.Access();
Object.defineProperty(this, 'access', {
value: access
});
return access;
},
configurable: true
});
RemoteStorage.Access._rs_init = function() {};
})(typeof(window) !== 'undefined' ? window : global);
/** FILE: src/env.js **/
(function(pMode) {
var mode = pMode,
env = {},
isBackground = false;
RemoteStorage.Env = function() {
return env;
};
RemoteStorage.Env.isBrowser = function () {
return mode === "browser";
};
RemoteStorage.Env.isNode = function () {
return mode === "node";
};
RemoteStorage.Env.goBackground = function () {
isBackground = true;
RemoteStorage.Env._emit("background");
};
RemoteStorage.Env.goForeground = function () {
isBackground = false;
RemoteStorage.Env._emit("foreground");
};
RemoteStorage.Env._rs_init = function(remoteStorage) {
RemoteStorage.eventHandling(RemoteStorage.Env, "background", "foreground");
if ( mode === 'browser') {
if ( typeof(document.hidden) !== "undefined" ) {
env.hiddenProperty = "hidden";
env.visibilityChangeEvent = "visibilitychange";
} else if ( typeof(document.mozHidden) !== "undefined" ) {
env.hiddenProperty = "mozHidden";
env.visibilityChangeEvent = "mozvisibilitychange";
} else if ( typeof(document.msHidden) !== "undefined" ) {
env.hiddenProperty = "msHidden";
env.visibilityChangeEvent = "msvisibilitychange";
} else if ( typeof(document.webkitHidden) !== "undefined" ) {
env.hiddenProperty = "webkitHidden";
env.visibilityChangeEvent = "webkitvisibilitychange";
}
document.addEventListener(env.visibilityChangeEvent, function () {
if ( document[env.hiddenProperty] ) {
RemoteStorage.Env.goBackground();
} else {
RemoteStorage.Env.goForeground();
}
}, false);
}
};
RemoteStorage.Env._rs_cleanup = function(remoteStorage) {
};
})(typeof(window) !== 'undefined' ? 'browser' : 'node');
/** FILE: src/i18n.js **/
(function() {
/**
* Class: RemoteStorage.I18n
*
* TODO add documentation
**/
"use strict";
var dictionary = {
"view_info": 'This app allows you to use your own storage. <a href="http://remotestorage.io/" target="_blank">Learn more!</a>',
"view_connect": "<strong>Connect</strong> remote storage",
"view_connecting": "Connecting <strong>%s</strong>",
"view_offline": "Offline",
"view_error_occured": "Sorry! An error occured.",
"view_confirm_reset": "Are you sure you want to reset everything? This will clear your local data and reload the page.",
"view_get_me_out": "Get me out of here!",
"view_error_plz_report": 'If this problem persists, please <a href="http://remotestorage.io/community/" target="_blank">let us know</a>!',
"view_unauthorized": "Unauthorized! Click here to reconnect."
};
RemoteStorage.I18n = {
translate: function() {
var str = arguments[0],
params = Array.prototype.splice.call(arguments, 1);
if (typeof dictionary[str] !== "string") {
throw "Unknown translation string: " + str;
} else {
str = dictionary[str];
}
return (str.replace(/%s/g, function(){ return params.shift(); }));
},
getDictionary: function() {
return dictionary;
},
setDictionary: function(newDictionary) {
dictionary = newDictionary;
}
};
})();
/** FILE: src/assets.js **/
/** THIS FILE WAS GENERATED BY build/compile-assets.js. DO NOT CHANGE IT MANUALLY, BUT INSTEAD CHANGE THE ASSETS IN assets/. **/
RemoteStorage.Assets = {
connectIcon: 'data:image/svg+xml;base64,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',
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remoteStorageIconError: 'data:image/svg+xml;base64,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',
remoteStorageIconOffline: 'data:image/svg+xml;base64,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',
syncIcon: 'data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiIHN0YW5kYWxvbmU9Im5vIj8+CjxzdmcgeG1sbnM6cmRmPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5LzAyLzIyLXJkZi1zeW50YXgtbnMjIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIGVuYWJsZS1iYWNrZ3JvdW5kPSJuZXcgMCAwIDg3LjUgMTAwIiB4bWw6c3BhY2U9InByZXNlcnZlIiBoZWlnaHQ9IjE2IiB2aWV3Qm94PSIwIDAgMTUuOTk5OTk5IDE2IiB3aWR0aD0iMTYiIHZlcnNpb249IjEuMSIgeT0iMHB4IiB4PSIwcHgiIHhtbG5zOmNjPSJodHRwOi8vY3JlYXRpdmVjb21tb25zLm9yZy9ucyMiIHhtbG5zOmRjPSJodHRwOi8vcHVybC5vcmcvZGMvZWxlbWVudHMvMS4xLyI+CjxnIHRyYW5zZm9ybT0idHJhbnNsYXRlKC01LjUxMTIgLTc2LjUyNSkiIGRpc3BsYXk9Im5vbmUiPgoJPHBhdGggZGlzcGxheT0iaW5saW5lIiBkPSJtNTEuNDczIDQyLjI1NS0yLjIwNSAyLjIxMmMxLjQ3OCAxLjQ3NyAyLjI5NSAzLjQ0MiAyLjI5NSA1LjUzMyAwIDQuMzA5LTMuNTA0IDcuODEyLTcuODEyIDcuODEydi0xLjU2MmwtMy4xMjUgMy4xMjUgMy4xMjQgMy4xMjV2LTEuNTYyYzYuMDI5IDAgMTAuOTM4LTQuOTA2IDEwLjkzOC0xMC45MzggMC0yLjkyNy0xLjE0MS01LjY3Ni0zLjIxNS03Ljc0NXoiLz4KCTxwYXRoIGRpc3BsYXk9ImlubGluZSIgZD0ibTQ2Ljg3NSA0MC42MjUtMy4xMjUtMy4xMjV2MS41NjJjLTYuMDMgMC0xMC45MzggNC45MDctMTAuOTM4IDEwLjkzOCAwIDIuOTI3IDEuMTQxIDUuNjc2IDMuMjE3IDcuNzQ1bDIuMjAzLTIuMjEyYy0xLjQ3Ny0xLjQ3OS0yLjI5NC0zLjQ0Mi0yLjI5NC01LjUzMyAwLTQuMzA5IDMuNTA0LTcuODEyIDcuODEyLTcuODEydjEuNTYybDMuMTI1LTMuMTI1eiIvPgo8L2c+CjxwYXRoIGZpbGw9IiNmZmYiIGQ9Im0xMCAwbC0wLjc1IDEuOTA2MmMtMS4wMDc4LTAuMjk0Mi0zLjQ1ODYtMC43NzA4LTUuNjU2MiAwLjkzNzYgMC0wLjAwMDItMy45MzAyIDIuNTk0MS0yLjA5MzggNy41OTQybDEuNjU2Mi0wLjcxOTJzLTEuNTM5OS0zLjExMjIgMS42ODc2LTUuNTMxM2MwIDAgMS42OTU3LTEuMTMzOSAzLjY4NzQtMC41OTM3bC0wLjcxODcgMS44MTI0IDMuODEyNS0xLjYyNS0xLjYyNS0zLjc4MTJ6Ii8+PHBhdGggZmlsbD0iI2ZmZiIgZD0ibTE0IDUuNTYyNWwtMS42NTYgMC43MTg3czEuNTQxIDMuMTEzNS0xLjY4OCA1LjUzMDhjMCAwLTEuNzI3MiAxLjEzNS0zLjcxODUgMC41OTRsMC43NS0xLjgxMi0zLjgxMjUgMS41OTQgMS41OTM4IDMuODEyIDAuNzgxMi0xLjkwNmMxLjAxMTMgMC4yOTUgMy40NjE1IDAuNzY2IDUuNjU2LTAuOTM4IDAgMCAzLjkyOC0yLjU5NCAyLjA5NC03LjU5MzV6Ii8+Cjwvc3ZnPgo=',
widget: '<div class="rs-bubble rs-hidden"> <div class="rs-bubble-text remotestorage-initial remotestorage-error remotestorage-authing remotestorage-offline"> <span class="rs-status-text">{{view_connect}}</span> </div> <div class="rs-bubble-expandable"> <!-- error --> <div class="remotestorage-error"> <pre class="rs-status-text rs-error-msg">{{ERROR_MSG}}</pre> <button class="remotestorage-reset">{{view_get_me_out}}</button> <p class="rs-centered-text rs-error-plz-report">{{view_error_plz_report}}</p> </div> <!-- connected --> <div class="rs-bubble-text remotestorage-connected"> <strong class="userAddress">{{USER_ADDRESS}}</strong> <p class="remotestorage-unauthorized">{{view_unauthorized}}</p> </div> <div class="rs-content remotestorage-connected"> <button class="rs-sync" title="sync"><img></button> <button class="rs-disconnect" title="disconnect"><img></button> </div> <!-- initial --> <form novalidate class="remotestorage-initial"> <input type="email" placeholder="user@host" name="userAddress" novalidate> <button class="connect" name="connect" title="connect" disabled="disabled"> <img> </button> </form> <div class="rs-info-msg remotestorage-initial">{{view_info}}</div> </div> </div> <img class="rs-dropbox rs-backends rs-action" alt="Connect to Dropbox"> <img class="rs-googledrive rs-backends rs-action" alt="Connect to Google Drive"> <img class="rs-cube rs-action"> ',
widgetCss: '/** encoding:utf-8 **/ /* RESET */ #remotestorage-widget{text-align:left;}#remotestorage-widget input, #remotestorage-widget button{font-size:11px;}#remotestorage-widget form input[type=email]{margin-bottom:0;/* HTML5 Boilerplate */}#remotestorage-widget form input[type=submit]{margin-top:0;/* HTML5 Boilerplate */}/* /RESET */ #remotestorage-widget, #remotestorage-widget *{-moz-box-sizing:border-box;box-sizing:border-box;}#remotestorage-widget{position:absolute;right:10px;top:10px;font:normal 16px/100% sans-serif !important;user-select:none;-webkit-user-select:none;-moz-user-select:-moz-none;cursor:default;z-index:10000;}#remotestorage-widget .rs-bubble{background:rgba(80, 80, 80, .7);border-radius:5px 15px 5px 5px;color:white;font-size:0.8em;padding:5px;position:absolute;right:3px;top:9px;min-height:24px;white-space:nowrap;text-decoration:none;}.rs-bubble .rs-bubble-text{padding-right:32px;/* make sure the bubble doesn\'t "jump" when initially opening. */ min-width:182px;}#remotestorage-widget .rs-action{cursor:pointer;}/* less obtrusive cube when connected */ #remotestorage-widget.remotestorage-state-connected .rs-cube, #remotestorage-widget.remotestorage-state-busy .rs-cube{opacity:.3;-webkit-transition:opacity .3s ease;-moz-transition:opacity .3s ease;-ms-transition:opacity .3s ease;-o-transition:opacity .3s ease;transition:opacity .3s ease;}#remotestorage-widget.remotestorage-state-connected:hover .rs-cube, #remotestorage-widget.remotestorage-state-busy:hover .rs-cube, #remotestorage-widget.remotestorage-state-connected .rs-bubble:not(.rs-hidden) + .rs-cube{opacity:1 !important;}#remotestorage-widget .rs-backends{position:relative;top:5px;right:0;}#remotestorage-widget .rs-cube{position:relative;top:5px;right:0;}/* pulsing animation for cube when loading */ #remotestorage-widget .rs-cube.remotestorage-loading{-webkit-animation:remotestorage-loading .5s ease-in-out infinite alternate;-moz-animation:remotestorage-loading .5s ease-in-out infinite alternate;-o-animation:remotestorage-loading .5s ease-in-out infinite alternate;-ms-animation:remotestorage-loading .5s ease-in-out infinite alternate;animation:remotestorage-loading .5s ease-in-out infinite alternate;}@-webkit-keyframes remotestorage-loading{to{opacity:.7}}@-moz-keyframes remotestorage-loading{to{opacity:.7}}@-o-keyframes remotestorage-loading{to{opacity:.7}}@-ms-keyframes remotestorage-loading{to{opacity:.7}}@keyframes remotestorage-loading{to{opacity:.7}}#remotestorage-widget a{text-decoration:underline;color:inherit;}#remotestorage-widget form{margin-top:.7em;position:relative;}#remotestorage-widget form input{display:table-cell;vertical-align:top;border:none;border-radius:6px;font-weight:bold;color:white;outline:none;line-height:1.5em;height:2em;}#remotestorage-widget form input:disabled{color:#999;background:#444 !important;cursor:default !important;}#remotestorage-widget form input[type=email]:focus{background:#223;}#remotestorage-widget form input[type=email]{background:#000;width:100%;height:26px;padding:0 30px 0 5px;border-top:1px solid #111;border-bottom:1px solid #999;}#remotestorage-widget form input[type=email]:focus{background:#223;}#remotestorage-widget button:focus, #remotestorage-widget input:focus{box-shadow:0 0 4px #ccc;}#remotestorage-widget form input[type=email]::-webkit-input-placeholder{color:#999;}#remotestorage-widget form input[type=email]:-moz-placeholder{color:#999;}#remotestorage-widget form input[type=email]::-moz-placeholder{color:#999;}#remotestorage-widget form input[type=email]:-ms-input-placeholder{color:#999;}#remotestorage-widget form input[type=submit]{background:#000;cursor:pointer;padding:0 5px;}#remotestorage-widget form input[type=submit]:hover{background:#333;}#remotestorage-widget .rs-info-msg{font-size:10px;color:#eee;margin-top:0.7em;white-space:normal;}#remotestorage-widget .rs-info-msg.last-synced-message{display:inline;white-space:nowrap;margin-bottom:.7em}#remotestorage-widget .rs-info-msg a:hover, #remotestorage-widget .rs-info-msg a:active{color:#fff;}#remotestorage-widget button img{vertical-align:baseline;}#remotestorage-widget button{border:none;border-radius:6px;font-weight:bold;color:white;outline:none;line-height:1.5em;height:26px;width:26px;background:#000;cursor:pointer;margin:0;padding:5px;}#remotestorage-widget button:hover{background:#333;}#remotestorage-widget .rs-bubble button.connect{display:block;background:none;position:absolute;right:0;top:0;opacity:1;/* increase clickable area of connect button */ margin:-5px;padding:10px;width:36px;height:36px;}#remotestorage-widget .rs-bubble button.connect:not([disabled]):hover{background:rgba(150,150,150,.5);}#remotestorage-widget .rs-bubble button.connect[disabled]{opacity:.5;cursor:default !important;}#remotestorage-widget .rs-bubble button.rs-sync{position:relative;left:-5px;bottom:-5px;padding:4px 4px 0 4px;background:#555;}#remotestorage-widget .rs-bubble button.rs-sync:hover{background:#444;}#remotestorage-widget .rs-bubble button.rs-disconnect{background:#721;position:absolute;right:0;bottom:0;padding:4px 4px 0 4px;}#remotestorage-widget .rs-bubble button.rs-disconnect:hover{background:#921;}#remotestorage-widget .remotestorage-error-info{color:#f92;}#remotestorage-widget .remotestorage-reset{width:100%;background:#721;}#remotestorage-widget .remotestorage-reset:hover{background:#921;}#remotestorage-widget .rs-bubble .rs-content{margin-top:7px;}#remotestorage-widget pre{user-select:initial;-webkit-user-select:initial;-moz-user-select:text;max-width:27em;margin-top:1em;overflow:auto;}#remotestorage-widget .rs-centered-text{text-align:center;}#remotestorage-widget .rs-bubble.rs-hidden{padding-bottom:2px;border-radius:5px 15px 15px 5px;}#remotestorage-widget .rs-error-msg{min-height:5em;}.rs-bubble.rs-hidden .rs-bubble-expandable{display:none;}.remotestorage-state-connected .rs-bubble.rs-hidden{display:none;}.remotestorage-connected{display:none;}.remotestorage-state-connected .remotestorage-connected{display:block;}.remotestorage-initial{display:none;}.remotestorage-state-initial .remotestorage-initial{display:block;}.remotestorage-error{display:none;}.remotestorage-state-error .remotestorage-error{display:block;}.remotestorage-state-authing .remotestorage-authing{display:block;}.remotestorage-state-offline .remotestorage-connected, .remotestorage-state-offline .remotestorage-offline{display:block;}.remotestorage-unauthorized{display:none;}.remotestorage-state-unauthorized .rs-bubble.rs-hidden{display:none;}.remotestorage-state-unauthorized .remotestorage-connected, .remotestorage-state-unauthorized .remotestorage-unauthorized{display:block;}.remotestorage-state-unauthorized .rs-sync{display:none;}.remotestorage-state-busy .rs-bubble.rs-hidden{display:none;}.remotestorage-state-busy .rs-bubble{display:block;}.remotestorage-state-busy .remotestorage-connected{display:block;}.remotestorage-state-authing .rs-bubble-expandable{display:none;}'
};
/** FILE: src/widget.js **/
(function(window) {
var hasLocalStorage;
var LS_STATE_KEY = "remotestorage:widget:state";
// states allowed to immediately jump into after a reload.
var VALID_ENTRY_STATES = {
initial: true,
connected: true,
offline: true
};
function stateSetter(widget, state) {
RemoteStorage.log('[Widget] Producing stateSetter for', state);
return function() {
RemoteStorage.log('[Widget] Setting state', state, arguments);
if (hasLocalStorage) {
localStorage[LS_STATE_KEY] = state;
}
if (widget.view) {
if (widget.rs.remote) {
widget.view.setUserAddress(widget.rs.remote.userAddress);
}
widget.view.setState(state, arguments);
} else {
widget._rememberedState = state;
}
};
}
function errorsHandler(widget) {
return function(error) {
if (error instanceof RemoteStorage.DiscoveryError) {
console.error('Discovery failed', error, '"' + error.message + '"');
widget.view.setState('initial', [error.message]);
} else if (error instanceof RemoteStorage.SyncError) {
widget.view.setState('offline', []);
} else if (error instanceof RemoteStorage.Unauthorized) {
widget.view.setState('unauthorized');
} else {
RemoteStorage.log('[Widget] Unknown error');
widget.view.setState('error', [error]);
}
};
}
function flashFor(evt) {
if (evt.method === 'GET' && evt.isFolder) {
return false;
}
return true;
}
/**
* Class: RemoteStorage.Widget
*
* The widget controller that communicates with the view and listens to
* its remoteStorage instance.
*
* While listening to the events emitted by its remoteStorage it sets
* corresponding states of the view.
*
* - connected -> connected
* - disconnected -> initial
* - connecting -> authing
* - authing -> authing
* - wire-busy -> busy
* - wire-done -> connected
* - error -> one of initial, offline, unauthorized, or error
**/
RemoteStorage.Widget = function(remoteStorage) {
var self = this;
var requestsToFlashFor = 0;
// setting event listeners on rs events to put
// the widget into corresponding states
this.rs = remoteStorage;
this.rs.remote.on('connected', stateSetter(this, 'connected'));
this.rs.on('disconnected', stateSetter(this, 'initial'));
this.rs.on('connecting', stateSetter(this, 'authing'));
this.rs.on('authing', stateSetter(this, 'authing'));
this.rs.on('error', errorsHandler(this));
if (this.rs.remote) {
this.rs.remote.on('wire-busy', function(evt) {
if (flashFor(evt)) {
requestsToFlashFor++;
stateSetter(self, 'busy')();
}
});
this.rs.remote.on('wire-done', function(evt) {
if (flashFor(evt)) {
requestsToFlashFor--;
if (requestsToFlashFor <= 0) {
stateSetter(self, 'connected')();
}
}
});
}
if (hasLocalStorage) {
var state = localStorage[LS_STATE_KEY];
if (state && VALID_ENTRY_STATES[state]) {
this._rememberedState = state;
}
}
};
RemoteStorage.Widget.prototype = {
/**
* Method: display
*
* Displays the widget via the view.display method
*
* Parameters:
*
* domID
**/
display: function(domID) {
if (! this.view) {
this.setView(new RemoteStorage.Widget.View(this.rs));
}
this.view.display.apply(this.view, arguments);
return this;
},
linkWidgetToSync: function() {
if (typeof(this.rs.sync) === 'object' && typeof(this.rs.sync.sync) === 'function') {
this.view.on('sync', this.rs.sync.sync.bind(this.rs.sync));
} else {
RemoteStorage.log('[Widget] typeof this.rs.sync check fail', this.rs.sync);
setTimeout(this.linkWidgetToSync.bind(this), 1000);
}
},
/**
* Method: setView(view)
*
* Sets the view and initializes event listeners to react on
* widget (widget.view) events
**/
setView: function(view) {
this.view = view;
this.view.on('connect', function(options) {
if (typeof(options) === 'string') {
// options is simply a useraddress
this.rs.connect(options);
} else if (options.special) {
this.rs[options.special].connect(options);
}
}.bind(this));
this.view.on('disconnect', this.rs.disconnect.bind(this.rs));
this.linkWidgetToSync();
try {
this.view.on('reset', function(){
var location = RemoteStorage.Authorize.getLocation();
this.rs.on('disconnected', location.reload.bind(location));
this.rs.disconnect();
}.bind(this));
} catch(e) {
if (e.message && e.message.match(/Unknown event/)) {
// ignored. (the 0.7 widget-view interface didn't have a 'reset' event)
} else {
throw e;
}
}
if (this._rememberedState) {
setTimeout(stateSetter(this, this._rememberedState), 0);
delete this._rememberedState;
}
}
};
/**
* Method: displayWidget
*
* Same as <display>
**/
RemoteStorage.prototype.displayWidget = function(domID) {
return this.widget.display(domID);
};
RemoteStorage.Widget._rs_init = function(remoteStorage) {
hasLocalStorage = remoteStorage.localStorageAvailable();
if (! remoteStorage.widget) {
remoteStorage.widget = new RemoteStorage.Widget(remoteStorage);
}
};
RemoteStorage.Widget._rs_supported = function(remoteStorage) {
return typeof(document) !== 'undefined';
};
})(typeof(window) !== 'undefined' ? window : global);
/** FILE: src/view.js **/
(function(window){
var t = RemoteStorage.I18n.translate;
var cEl = function(){
return document.createElement.apply(document, arguments);
};
function gCl(parent, className) {
return parent.getElementsByClassName(className)[0];
}
function gTl(parent, tagName) {
return parent.getElementsByTagName(tagName)[0];
}
function removeClass(el, className) {
return el.classList.remove(className);
}
function addClass(el, className) {
return el.classList.add(className);
}
function stopPropagation(event) {
if (typeof(event.stopPropagation) === 'function') {
event.stopPropagation();
} else {
event.cancelBubble = true;
}
}
function setupButton(parent, className, iconName, eventListener) {
var element = gCl(parent, className);
if (typeof iconName !== 'undefined') {
var img = gTl(element, 'img');
(img || element).src = RemoteStorage.Assets[iconName];
}
element.addEventListener('click', eventListener);
return element;
}
/**
* Class: RemoteStorage.Widget.View
*
* Controls the visible widget
*
* States:
*
* initial - not connected
* authing - in auth flow
* connected - connected to remote storage, not syncing at the moment
* busy - connected, syncing at the moment
* offline - connected, but no network connectivity
* error - connected, but sync error happened
* unauthorized - connected, but request returned 401
**/
RemoteStorage.Widget.View = function(remoteStorage) {
this.rs = remoteStorage;
if (typeof(document) === 'undefined') {
throw "Widget not supported";
}
RemoteStorage.eventHandling(this,
'connect',
'disconnect',
'sync',
'display',
'reset');
// Re-binding the event so they can be called from the window
for (var event in this.events){
this.events[event] = this.events[event].bind(this);
}
this.hideBubbleOnBodyClick = function(event) {
for (var p = event.target; p !== document.body; p = p.parentElement) {
if (p.id === 'remotestorage-widget') {
return;
}
}
this.hideBubble();
}.bind(this);
};
RemoteStorage.Widget.View.prototype = {
connectGdrive: function() {
this._emit('connect', { special: 'googledrive' });
},
connectDropbox: function(){
this._emit('connect', { special: 'dropbox'});
},
/**
* Method: setState
*
* Call the function that applies the state to the widget
*
* Parameters:
*
* state
* args
**/
setState: function(state, args) {
RemoteStorage.log('[View] widget.view.setState(',state,',',args,');');
var s = this.states[state];
if (typeof(s) === 'undefined') {
throw new Error("Bad State assigned to view: " + state);
}
s.apply(this, args);
},
/**
* Method: setUserAddres
*
* Set user address of the input field
**/
setUserAddress: function(addr) {
this.userAddress = addr || '';
var el;
if (this.div && (el = gTl(this.div, 'form').userAddress)) {
el.value = this.userAddress;
}
},
/**
* Method: toggleBubble
*
* Show the bubble when hidden and the other way around
**/
toggleBubble: function(event) {
if (this.bubble.className.search('rs-hidden') < 0) {
this.hideBubble(event);
} else {
this.showBubble(event);
}
},
/**
* Method: hideBubble
*
* Hide the bubble
**/
hideBubble: function(){
addClass(this.bubble, 'rs-hidden');
document.body.removeEventListener('click', this.hideBubbleOnBodyClick);
},
/**
* Method: showBubble
*
* Show the bubble
**/
showBubble: function(event){
removeClass(this.bubble, 'rs-hidden');
if (typeof(event) !== 'undefined') {
stopPropagation(event);
}
document.body.addEventListener('click', this.hideBubbleOnBodyClick);
gTl(this.bubble,'form').userAddress.focus();
},
/**
* Method: display
*
* Draw the widget inside of the dom element with the id domID
*
* Parameters:
*
* domID
*
* Returns:
*
* The widget div
**/
display: function(domID) {
if (typeof this.div !== 'undefined') {
return this.div;
}
var element = cEl('div');
var style = cEl('style');
style.innerHTML = RemoteStorage.Assets.widgetCss;
element.id = "remotestorage-widget";
element.innerHTML = RemoteStorage.Assets.widget;
element.appendChild(style);
if (domID) {
var parent = document.getElementById(domID);
if (! parent) {
throw "Failed to find target DOM element with id=\"" + domID + "\"";
}
parent.appendChild(element);
} else {
document.body.appendChild(element);
}
// Sync button
setupButton(element, 'rs-sync', 'syncIcon', this.events.sync);
// Disconnect button
setupButton(element, 'rs-disconnect', 'disconnectIcon', this.events.disconnect);
// Get me out of here
setupButton(element, 'remotestorage-reset', undefined, this.events.reset);
// Connect button
var cb = setupButton(element, 'connect', 'connectIcon', this.events.connect);
// Input
this.form = gTl(element, 'form');
var el = this.form.userAddress;
el.addEventListener('keyup', function(event) {
if (event.target.value) {
cb.removeAttribute('disabled');
} else {
cb.setAttribute('disabled','disabled');
}
});
if (this.userAddress) {
el.value = this.userAddress;
}
// The cube
this.cube = setupButton(element, 'rs-cube', 'remoteStorageIcon', this.toggleBubble.bind(this));
// Google Drive and Dropbox icons
setupButton(element, 'rs-dropbox', 'dropbox', this.connectDropbox.bind(this));
setupButton(element, 'rs-googledrive', 'googledrive', this.connectGdrive.bind(this));
var bubbleDontCatch = { INPUT: true, BUTTON: true, IMG: true };
var eventListener = function(event) {
if (! bubbleDontCatch[event.target.tagName] && ! (this.div.classList.contains('remotestorage-state-unauthorized') )) {
this.showBubble(event);
}
}.bind(this);
this.bubble = setupButton(element, 'rs-bubble', undefined, eventListener);
this.hideBubble();
this.div = element;
this.states.initial.call(this);
this.events.display.call(this);
return this.div;
},
_renderTranslatedInitialContent: function() {
gCl(this.div, 'rs-status-text').innerHTML = t("view_connect");
gCl(this.div, 'remotestorage-reset').innerHTML = t("view_get_me_out");
gCl(this.div, 'rs-error-plz-report').innerHTML = t("view_error_plz_report");
gCl(this.div, 'remotestorage-unauthorized').innerHTML = t("view_unauthorized");
},
states: {
initial: function(message) {
var cube = this.cube;
var info = message || t("view_info");
this._renderTranslatedInitialContent();
if (message) {
cube.src = RemoteStorage.Assets.remoteStorageIconError;
removeClass(this.cube, 'remotestorage-loading');
this.showBubble();
// Show the red error cube for 5 seconds, then show the normal orange one again
setTimeout(function(){
cube.src = RemoteStorage.Assets.remoteStorageIcon;
},5000);
} else {
this.hideBubble();
}
this.div.className = "remotestorage-state-initial";
// Google Drive and Dropbox icons
var backends = 1;
if (this._activateBackend('dropbox')) { backends += 1; }
if (this._activateBackend('googledrive')) { backends += 1; }
gCl(this.div, 'rs-bubble-text').style.paddingRight = backends*32+8+'px';
// If address not empty connect button enabled
var cb = gCl(this.div, 'connect');
if (this.form.userAddress.value) {
cb.removeAttribute('disabled');
}
var infoEl = gCl(this.div, 'rs-info-msg');
infoEl.innerHTML = info;
if (message) {
infoEl.classList.add('remotestorage-error-info');
} else {
infoEl.classList.remove('remotestorage-error-info');
}
},
authing: function() {
this.div.removeEventListener('click', this.events.connect);
this.div.className = "remotestorage-state-authing";
gCl(this.div, 'rs-status-text').innerHTML = t("view_connecting", this.userAddress);
addClass(this.cube, 'remotestorage-loading'); //TODO needs to be undone, when is that neccesary
},
connected: function() {
this.div.className = "remotestorage-state-connected";
gCl(this.div, 'userAddress').innerHTML = this.userAddress;
this.cube.src = RemoteStorage.Assets.remoteStorageIcon;
removeClass(this.cube, 'remotestorage-loading');
var icons = {
googledrive: gCl(this.div, 'rs-googledrive'),
dropbox: gCl(this.div, 'rs-dropbox')
};
icons.googledrive.style.display = icons.dropbox.style.display = 'none';
if (icons[this.rs.backend]) {
icons[this.rs.backend].style.display = 'inline-block';
gCl(this.div, 'rs-bubble-text').style.paddingRight = 2*32+8+'px';
} else {
gCl(this.div, 'rs-bubble-text').style.paddingRight = 32+8+'px';
}
},
busy: function() {
this.div.className = "remotestorage-state-busy";
addClass(this.cube, 'remotestorage-loading'); //TODO needs to be undone when is that neccesary
this.hideBubble();
},
offline: function() {
this.div.className = "remotestorage-state-offline";
this.cube.src = RemoteStorage.Assets.remoteStorageIconOffline;
gCl(this.div, 'rs-status-text').innerHTML = t("view_offline");
},
error: function(err) {
var errorMsg = err;
this.div.className = "remotestorage-state-error";
gCl(this.div, 'rs-bubble-text').innerHTML = '<strong>'+t('view_error_occured')+'</strong>';
//FIXME I don't know what an DOMError is and my browser doesn't know too(how to handle this?)
if (err instanceof Error /*|| err instanceof DOMError*/) {
errorMsg = err.message + '\n\n' +
err.stack;
}
gCl(this.div, 'rs-error-msg').textContent = errorMsg;
this.cube.src = RemoteStorage.Assets.remoteStorageIconError;
this.showBubble();
},
unauthorized: function() {
this.div.className = "remotestorage-state-unauthorized";
this.cube.src = RemoteStorage.Assets.remoteStorageIconError;
this.showBubble();
this.div.addEventListener('click', this.events.connect);
}
},
events: {
/**
* Event: connect
*
* Emitted when the connect button is clicked
**/
connect: function(event) {
stopPropagation(event);
event.preventDefault();
this._emit('connect', gTl(this.div, 'form').userAddress.value);
},
/**
* Event: sync
*
* Emitted when the sync button is clicked
**/
sync: function(event) {
stopPropagation(event);
event.preventDefault();
this._emit('sync');
},
/**
* Event: disconnect
*
* Emitted when the disconnect button is clicked
**/
disconnect: function(event) {
stopPropagation(event);
event.preventDefault();
this._emit('disconnect');
},
/**
* Event: reset
*
* Emitted after crash triggers disconnect
**/
reset: function(event){
event.preventDefault();
var result = window.confirm(t('view_confirm_reset'));
if (result){
this._emit('reset');
}
},
/**
* Event: display
*
* Emitted when finished displaying the widget
**/
display : function(event) {
if (event) {
event.preventDefault();
}
this._emit('display');
}
},
_activateBackend: function activateBackend(backendName) {
var className = 'rs-' + backendName;
if (this.rs.apiKeys[backendName]) {
gCl(this.div, className).style.display = 'inline-block';
return true;
} else {
gCl(this.div, className).style.display = 'none';
return false;
}
}
};
})(typeof(window) !== 'undefined' ? window : global);
/** FILE: lib/tv4.js **/
/**
Author: Geraint Luff and others
Year: 2013
This code is released into the "public domain" by its author(s). Anybody may use, alter and distribute the code without restriction. The author makes no guarantees, and takes no liability of any kind for use of this code.
If you find a bug or make an improvement, it would be courteous to let the author know, but it is not compulsory.
**/
(function (global) {
var ValidatorContext = function (parent, collectMultiple) {
this.missing = [];
this.schemas = parent ? Object.create(parent.schemas) : {};
this.collectMultiple = collectMultiple;
this.errors = [];
this.handleError = collectMultiple ? this.collectError : this.returnError;
};
ValidatorContext.prototype.returnError = function (error) {
return error;
};
ValidatorContext.prototype.collectError = function (error) {
if (error) {
this.errors.push(error);
}
return null;
}
ValidatorContext.prototype.prefixErrors = function (startIndex, dataPath, schemaPath) {
for (var i = startIndex; i < this.errors.length; i++) {
this.errors[i] = this.errors[i].prefixWith(dataPath, schemaPath);
}
return this;
}
ValidatorContext.prototype.getSchema = function (url) {
if (this.schemas[url] != undefined) {
var schema = this.schemas[url];
return schema;
}
var baseUrl = url;
var fragment = "";
if (url.indexOf('#') != -1) {
fragment = url.substring(url.indexOf("#") + 1);
baseUrl = url.substring(0, url.indexOf("#"));
}
if (this.schemas[baseUrl] != undefined) {
var schema = this.schemas[baseUrl];
var pointerPath = decodeURIComponent(fragment);
if (pointerPath == "") {
return schema;
} else if (pointerPath.charAt(0) != "/") {
return undefined;
}
var parts = pointerPath.split("/").slice(1);
for (var i = 0; i < parts.length; i++) {
var component = parts[i].replace("~1", "/").replace("~0", "~");
if (schema[component] == undefined) {
schema = undefined;
break;
}
schema = schema[component];
}
if (schema != undefined) {
return schema;
}
}
if (this.missing[baseUrl] == undefined) {
this.missing.push(baseUrl);
this.missing[baseUrl] = baseUrl;
}
};
ValidatorContext.prototype.addSchema = function (url, schema) {
var map = {};
map[url] = schema;
normSchema(schema, url);
searchForTrustedSchemas(map, schema, url);
for (var key in map) {
this.schemas[key] = map[key];
}
return map;
};
ValidatorContext.prototype.validateAll = function validateAll(data, schema, dataPathParts, schemaPathParts) {
if (schema['$ref'] != undefined) {
schema = this.getSchema(schema['$ref']);
if (!schema) {
return null;
}
}
var errorCount = this.errors.length;
var error = this.validateBasic(data, schema)
|| this.validateNumeric(data, schema)
|| this.validateString(data, schema)
|| this.validateArray(data, schema)
|| this.validateObject(data, schema)
|| this.validateCombinations(data, schema)
|| null
if (error || errorCount != this.errors.length) {
while ((dataPathParts && dataPathParts.length) || (schemaPathParts && schemaPathParts.length)) {
var dataPart = (dataPathParts && dataPathParts.length) ? "" + dataPathParts.pop() : null;
var schemaPart = (schemaPathParts && schemaPathParts.length) ? "" + schemaPathParts.pop() : null;
if (error) {
error = error.prefixWith(dataPart, schemaPart);
}
this.prefixErrors(errorCount, dataPart, schemaPart);
}
}
return this.handleError(error);
}
function recursiveCompare(A, B) {
if (A === B) {
return true;
}
if (typeof A == "object" && typeof B == "object") {
if (Array.isArray(A) != Array.isArray(B)) {
return false;
} else if (Array.isArray(A)) {
if (A.length != B.length) {
return false
}
for (var i = 0; i < A.length; i++) {
if (!recursiveCompare(A[i], B[i])) {
return false;
}
}
} else {
for (var key in A) {
if (B[key] === undefined && A[key] !== undefined) {
return false;
}
}
for (var key in B) {
if (A[key] === undefined && B[key] !== undefined) {
return false;
}
}
for (var key in A) {
if (!recursiveCompare(A[key], B[key])) {
return false;
}
}
}
return true;
}
return false;
}
ValidatorContext.prototype.validateBasic = function validateBasic(data, schema) {
var error;
if (error = this.validateType(data, schema)) {
return error.prefixWith(null, "type");
}
if (error = this.validateEnum(data, schema)) {
return error.prefixWith(null, "type");
}
return null;
}
ValidatorContext.prototype.validateType = function validateType(data, schema) {
if (schema.type == undefined) {
return null;
}
var dataType = typeof data;
if (data == null) {
dataType = "null";
} else if (Array.isArray(data)) {
dataType = "array";
}
var allowedTypes = schema.type;
if (typeof allowedTypes != "object") {
allowedTypes = [allowedTypes];
}
for (var i = 0; i < allowedTypes.length; i++) {
var type = allowedTypes[i];
if (type == dataType || (type == "integer" && dataType == "number" && (data%1 == 0))) {
return null;
}
}
return new ValidationError(ErrorCodes.INVALID_TYPE, "invalid data type: " + dataType);
}
ValidatorContext.prototype.validateEnum = function validateEnum(data, schema) {
if (schema["enum"] == undefined) {
return null;
}
for (var i = 0; i < schema["enum"].length; i++) {
var enumVal = schema["enum"][i];
if (recursiveCompare(data, enumVal)) {
return null;
}
}
return new ValidationError(ErrorCodes.ENUM_MISMATCH, "No enum match for: " + JSON.stringify(data));
}
ValidatorContext.prototype.validateNumeric = function validateNumeric(data, schema) {
return this.validateMultipleOf(data, schema)
|| this.validateMinMax(data, schema)
|| null;
}
ValidatorContext.prototype.validateMultipleOf = function validateMultipleOf(data, schema) {
var multipleOf = schema.multipleOf || schema.divisibleBy;
if (multipleOf == undefined) {
return null;
}
if (typeof data == "number") {
if (data%multipleOf != 0) {
return new ValidationError(ErrorCodes.NUMBER_MULTIPLE_OF, "Value " + data + " is not a multiple of " + multipleOf);
}
}
return null;
}
ValidatorContext.prototype.validateMinMax = function validateMinMax(data, schema) {
if (typeof data != "number") {
return null;
}
if (schema.minimum != undefined) {
if (data < schema.minimum) {
return new ValidationError(ErrorCodes.NUMBER_MINIMUM, "Value " + data + " is less than minimum " + schema.minimum).prefixWith(null, "minimum");
}
if (schema.exclusiveMinimum && data == schema.minimum) {
return new ValidationError(ErrorCodes.NUMBER_MINIMUM_EXCLUSIVE, "Value "+ data + " is equal to exclusive minimum " + schema.minimum).prefixWith(null, "exclusiveMinimum");
}
}
if (schema.maximum != undefined) {
if (data > schema.maximum) {
return new ValidationError(ErrorCodes.NUMBER_MAXIMUM, "Value " + data + " is greater than maximum " + schema.maximum).prefixWith(null, "maximum");
}
if (schema.exclusiveMaximum && data == schema.maximum) {
return new ValidationError(ErrorCodes.NUMBER_MAXIMUM_EXCLUSIVE, "Value "+ data + " is equal to exclusive maximum " + schema.maximum).prefixWith(null, "exclusiveMaximum");
}
}
return null;
}
ValidatorContext.prototype.validateString = function validateString(data, schema) {
return this.validateStringLength(data, schema)
|| this.validateStringPattern(data, schema)
|| null;
}
ValidatorContext.prototype.validateStringLength = function validateStringLength(data, schema) {
if (typeof data != "string") {
return null;
}
if (schema.minLength != undefined) {
if (data.length < schema.minLength) {
return new ValidationError(ErrorCodes.STRING_LENGTH_SHORT, "String is too short (" + data.length + " chars), minimum " + schema.minLength).prefixWith(null, "minLength");
}
}
if (schema.maxLength != undefined) {
if (data.length > schema.maxLength) {
return new ValidationError(ErrorCodes.STRING_LENGTH_LONG, "String is too long (" + data.length + " chars), maximum " + schema.maxLength).prefixWith(null, "maxLength");
}
}
return null;
}
ValidatorContext.prototype.validateStringPattern = function validateStringPattern(data, schema) {
if (typeof data != "string" || schema.pattern == undefined) {
return null;
}
var regexp = new RegExp(schema.pattern);
if (!regexp.test(data)) {
return new ValidationError(ErrorCodes.STRING_PATTERN, "String does not match pattern").prefixWith(null, "pattern");
}
return null;
}
ValidatorContext.prototype.validateArray = function validateArray(data, schema) {
if (!Array.isArray(data)) {
return null;
}
return this.validateArrayLength(data, schema)
|| this.validateArrayUniqueItems(data, schema)
|| this.validateArrayItems(data, schema)
|| null;
}
ValidatorContext.prototype.validateArrayLength = function validateArrayLength(data, schema) {
if (schema.minItems != undefined) {
if (data.length < schema.minItems) {
var error = (new ValidationError(ErrorCodes.ARRAY_LENGTH_SHORT, "Array is too short (" + data.length + "), minimum " + schema.minItems)).prefixWith(null, "minItems");
if (this.handleError(error)) {
return error;
}
}
}
if (schema.maxItems != undefined) {
if (data.length > schema.maxItems) {
var error = (new ValidationError(ErrorCodes.ARRAY_LENGTH_LONG, "Array is too long (" + data.length + " chars), maximum " + schema.maxItems)).prefixWith(null, "maxItems");
if (this.handleError(error)) {
return error;
}
}
}
return null;
}
ValidatorContext.prototype.validateArrayUniqueItems = function validateArrayUniqueItems(data, schema) {
if (schema.uniqueItems) {
for (var i = 0; i < data.length; i++) {
for (var j = i + 1; j < data.length; j++) {
if (recursiveCompare(data[i], data[j])) {
var error = (new ValidationError(ErrorCodes.ARRAY_UNIQUE, "Array items are not unique (indices " + i + " and " + j + ")")).prefixWith(null, "uniqueItems");
if (this.handleError(error)) {
return error;
}
}
}
}
}
return null;
}
ValidatorContext.prototype.validateArrayItems = function validateArrayItems(data, schema) {
if (schema.items == undefined) {
return null;
}
var error;
if (Array.isArray(schema.items)) {
for (var i = 0; i < data.length; i++) {
if (i < schema.items.length) {
if (error = this.validateAll(data[i], schema.items[i], [i], ["items", i])) {
return error;
}
} else if (schema.additionalItems != undefined) {
if (typeof schema.additionalItems == "boolean") {
if (!schema.additionalItems) {
error = (new ValidationError(ErrorCodes.ARRAY_ADDITIONAL_ITEMS, "Additional items not allowed")).prefixWith("" + i, "additionalItems");
if (this.handleError(error)) {
return error;
}
}
} else if (error = this.validateAll(data[i], schema.additionalItems, [i], ["additionalItems"])) {
return error;
}
}
}
} else {
for (var i = 0; i < data.length; i++) {
if (error = this.validateAll(data[i], schema.items, [i], ["items"])) {
return error;
}
}
}
return null;
}
ValidatorContext.prototype.validateObject = function validateObject(data, schema) {
if (typeof data != "object" || data == null || Array.isArray(data)) {
return null;
}
return this.validateObjectMinMaxProperties(data, schema)
|| this.validateObjectRequiredProperties(data, schema)
|| this.validateObjectProperties(data, schema)
|| this.validateObjectDependencies(data, schema)
|| null;
}
ValidatorContext.prototype.validateObjectMinMaxProperties = function validateObjectMinMaxProperties(data, schema) {
var keys = Object.keys(data);
if (schema.minProperties != undefined) {
if (keys.length < schema.minProperties) {
var error = new ValidationError(ErrorCodes.OBJECT_PROPERTIES_MINIMUM, "Too few properties defined (" + keys.length + "), minimum " + schema.minProperties).prefixWith(null, "minProperties");
if (this.handleError(error)) {
return error;
}
}
}
if (schema.maxProperties != undefined) {
if (keys.length > schema.maxProperties) {
var error = new ValidationError(ErrorCodes.OBJECT_PROPERTIES_MAXIMUM, "Too many properties defined (" + keys.length + "), maximum " + schema.maxProperties).prefixWith(null, "maxProperties");
if (this.handleError(error)) {
return error;
}
}
}
return null;
}
ValidatorContext.prototype.validateObjectRequiredProperties = function validateObjectRequiredProperties(data, schema) {
if (schema.required != undefined) {
for (var i = 0; i < schema.required.length; i++) {
var key = schema.required[i];
if (data[key] === undefined) {
var error = new ValidationError(ErrorCodes.OBJECT_REQUIRED, "Missing required property: " + key).prefixWith(null, "" + i).prefixWith(null, "required");
if (this.handleError(error)) {
return error;
}
}
}
}
return null;
}
ValidatorContext.prototype.validateObjectProperties = function validateObjectProperties(data, schema) {
var error;
for (var key in data) {
var foundMatch = false;
if (schema.properties != undefined && schema.properties[key] != undefined) {
foundMatch = true;
if (error = this.validateAll(data[key], schema.properties[key], [key], ["properties", key])) {
return error;
}
}
if (schema.patternProperties != undefined) {
for (var patternKey in schema.patternProperties) {
var regexp = new RegExp(patternKey);
if (regexp.test(key)) {
foundMatch = true;
if (error = this.validateAll(data[key], schema.patternProperties[patternKey], [key], ["patternProperties", patternKey])) {
return error;
}
}
}
}
if (!foundMatch && schema.additionalProperties != undefined) {
if (typeof schema.additionalProperties == "boolean") {
if (!schema.additionalProperties) {
error = new ValidationError(ErrorCodes.OBJECT_ADDITIONAL_PROPERTIES, "Additional properties not allowed").prefixWith(key, "additionalProperties");
if (this.handleError(error)) {
return error;
}
}
} else {
if (error = this.validateAll(data[key], schema.additionalProperties, [key], ["additionalProperties"])) {
return error;
}
}
}
}
return null;
}
ValidatorContext.prototype.validateObjectDependencies = function validateObjectDependencies(data, schema) {
var error;
if (schema.dependencies != undefined) {
for (var depKey in schema.dependencies) {
if (data[depKey] !== undefined) {
var dep = schema.dependencies[depKey];
if (typeof dep == "string") {
if (data[dep] === undefined) {
error = new ValidationError(ErrorCodes.OBJECT_DEPENDENCY_KEY, "Dependency failed - key must exist: " + dep).prefixWith(null, depKey).prefixWith(null, "dependencies");
if (this.handleError(error)) {
return error;
}
}
} else if (Array.isArray(dep)) {
for (var i = 0; i < dep.length; i++) {
var requiredKey = dep[i];
if (data[requiredKey] === undefined) {
error = new ValidationError(ErrorCodes.OBJECT_DEPENDENCY_KEY, "Dependency failed - key must exist: " + requiredKey).prefixWith(null, "" + i).prefixWith(null, depKey).prefixWith(null, "dependencies");
if (this.handleError(error)) {
return error;
}
}
}
} else {
if (error = this.validateAll(data, dep, [], ["dependencies", depKey])) {
return error;
}
}
}
}
}
return null;
}
ValidatorContext.prototype.validateCombinations = function validateCombinations(data, schema) {
var error;
return this.validateAllOf(data, schema)
|| this.validateAnyOf(data, schema)
|| this.validateOneOf(data, schema)
|| this.validateNot(data, schema)
|| null;
}
ValidatorContext.prototype.validateAllOf = function validateAllOf(data, schema) {
if (schema.allOf == undefined) {
return null;
}
var error;
for (var i = 0; i < schema.allOf.length; i++) {
var subSchema = schema.allOf[i];
if (error = this.validateAll(data, subSchema, [], ["allOf", i])) {
return error;
}
}
return null;
}
ValidatorContext.prototype.validateAnyOf = function validateAnyOf(data, schema) {
if (schema.anyOf == undefined) {
return null;
}
var errors = [];
var startErrorCount = this.errors.length;
for (var i = 0; i < schema.anyOf.length; i++) {
var subSchema = schema.anyOf[i];
var errorCount = this.errors.length;
var error = this.validateAll(data, subSchema, [], ["anyOf", i]);
if (error == null && errorCount == this.errors.length) {
this.errors = this.errors.slice(0, startErrorCount);
return null;
}
if (error) {
errors.push(error.prefixWith(null, "" + i).prefixWith(null, "anyOf"));
}
}
errors = errors.concat(this.errors.slice(startErrorCount));
this.errors = this.errors.slice(0, startErrorCount);
return new ValidationError(ErrorCodes.ANY_OF_MISSING, "Data does not match any schemas from \"anyOf\"", "", "/anyOf", errors);
}
ValidatorContext.prototype.validateOneOf = function validateOneOf(data, schema) {
if (schema.oneOf == undefined) {
return null;
}
var validIndex = null;
var errors = [];
var startErrorCount = this.errors.length;
for (var i = 0; i < schema.oneOf.length; i++) {
var subSchema = schema.oneOf[i];
var errorCount = this.errors.length;
var error = this.validateAll(data, subSchema, [], ["oneOf", i]);
if (error == null && errorCount == this.errors.length) {
if (validIndex == null) {
validIndex = i;
} else {
this.errors = this.errors.slice(0, startErrorCount);
return new ValidationError(ErrorCodes.ONE_OF_MULTIPLE, "Data is valid against more than one schema from \"oneOf\": indices " + validIndex + " and " + i, "", "/oneOf");
}
} else if (error) {
errors.push(error.prefixWith(null, "" + i).prefixWith(null, "oneOf"));
}
}
if (validIndex == null) {
errors = errors.concat(this.errors.slice(startErrorCount));
this.errors = this.errors.slice(0, startErrorCount);
return new ValidationError(ErrorCodes.ONE_OF_MISSING, "Data does not match any schemas from \"oneOf\"", "", "/oneOf", errors);
} else {
this.errors = this.errors.slice(0, startErrorCount);
}
return null;
}
ValidatorContext.prototype.validateNot = function validateNot(data, schema) {
if (schema.not == undefined) {
return null;
}
var oldErrorCount = this.errors.length;
var error = this.validateAll(data, schema.not);
var notErrors = this.errors.slice(oldErrorCount);
this.errors = this.errors.slice(0, oldErrorCount);
if (error == null && notErrors.length == 0) {
return new ValidationError(ErrorCodes.NOT_PASSED, "Data matches schema from \"not\"", "", "/not")
}
return null;
}
// parseURI() and resolveUrl() are from https://gist.github.com/1088850
// - released as public domain by author ("Yaffle") - see comments on gist
function parseURI(url) {
var m = String(url).replace(/^\s+|\s+$/g, '').match(/^([^:\/?#]+:)?(\/\/(?:[^:@]*(?::[^:@]*)?@)?(([^:\/?#]*)(?::(\d*))?))?([^?#]*)(\?[^#]*)?(#[\s\S]*)?/);
// authority = '//' + user + ':' + pass '@' + hostname + ':' port
return (m ? {
href : m[0] || '',
protocol : m[1] || '',
authority: m[2] || '',
host : m[3] || '',
hostname : m[4] || '',
port : m[5] || '',
pathname : m[6] || '',
search : m[7] || '',
hash : m[8] || ''
} : null);
}
function resolveUrl(base, href) {// RFC 3986
function removeDotSegments(input) {
var output = [];
input.replace(/^(\.\.?(\/|$))+/, '')
.replace(/\/(\.(\/|$))+/g, '/')
.replace(/\/\.\.$/, '/../')
.replace(/\/?[^\/]*/g, function (p) {
if (p === '/..') {
output.pop();
} else {
output.push(p);
}
});
return output.join('').replace(/^\//, input.charAt(0) === '/' ? '/' : '');
}
href = parseURI(href || '');
base = parseURI(base || '');
return !href || !base ? null : (href.protocol || base.protocol) +
(href.protocol || href.authority ? href.authority : base.authority) +
removeDotSegments(href.protocol || href.authority || href.pathname.charAt(0) === '/' ? href.pathname : (href.pathname ? ((base.authority && !base.pathname ? '/' : '') + base.pathname.slice(0, base.pathname.lastIndexOf('/') + 1) + href.pathname) : base.pathname)) +
(href.protocol || href.authority || href.pathname ? href.search : (href.search || base.search)) +
href.hash;
}
function normSchema(schema, baseUri) {
if (baseUri == undefined) {
baseUri = schema.id;
} else if (typeof schema.id == "string") {
baseUri = resolveUrl(baseUri, schema.id);
schema.id = baseUri;
}
if (typeof schema == "object") {
if (Array.isArray(schema)) {
for (var i = 0; i < schema.length; i++) {
normSchema(schema[i], baseUri);
}
} else if (typeof schema['$ref'] == "string") {
schema['$ref'] = resolveUrl(baseUri, schema['$ref']);
} else {
for (var key in schema) {
if (key != "enum") {
normSchema(schema[key], baseUri);
}
}
}
}
}
var ErrorCodes = {
INVALID_TYPE: 0,
ENUM_MISMATCH: 1,
ANY_OF_MISSING: 10,
ONE_OF_MISSING: 11,
ONE_OF_MULTIPLE: 12,
NOT_PASSED: 13,
// Numeric errors
NUMBER_MULTIPLE_OF: 100,
NUMBER_MINIMUM: 101,
NUMBER_MINIMUM_EXCLUSIVE: 102,
NUMBER_MAXIMUM: 103,
NUMBER_MAXIMUM_EXCLUSIVE: 104,
// String errors
STRING_LENGTH_SHORT: 200,
STRING_LENGTH_LONG: 201,
STRING_PATTERN: 202,
// Object errors
OBJECT_PROPERTIES_MINIMUM: 300,
OBJECT_PROPERTIES_MAXIMUM: 301,
OBJECT_REQUIRED: 302,
OBJECT_ADDITIONAL_PROPERTIES: 303,
OBJECT_DEPENDENCY_KEY: 304,
// Array errors
ARRAY_LENGTH_SHORT: 400,
ARRAY_LENGTH_LONG: 401,
ARRAY_UNIQUE: 402,
ARRAY_ADDITIONAL_ITEMS: 403
};
function ValidationError(code, message, dataPath, schemaPath, subErrors) {
if (code == undefined) {
throw new Error ("No code supplied for error: "+ message);
}
this.code = code;
this.message = message;
this.dataPath = dataPath ? dataPath : "";
this.schemaPath = schemaPath ? schemaPath : "";
this.subErrors = subErrors ? subErrors : null;
}
ValidationError.prototype = {
prefixWith: function (dataPrefix, schemaPrefix) {
if (dataPrefix != null) {
dataPrefix = dataPrefix.replace("~", "~0").replace("/", "~1");
this.dataPath = "/" + dataPrefix + this.dataPath;
}
if (schemaPrefix != null) {
schemaPrefix = schemaPrefix.replace("~", "~0").replace("/", "~1");
this.schemaPath = "/" + schemaPrefix + this.schemaPath;
}
if (this.subErrors != null) {
for (var i = 0; i < this.subErrors.length; i++) {
this.subErrors[i].prefixWith(dataPrefix, schemaPrefix);
}
}
return this;
}
};
function searchForTrustedSchemas(map, schema, url) {
if (typeof schema.id == "string") {
if (schema.id.substring(0, url.length) == url) {
var remainder = schema.id.substring(url.length);
if ((url.length > 0 && url.charAt(url.length - 1) == "/")
|| remainder.charAt(0) == "#"
|| remainder.charAt(0) == "?") {
if (map[schema.id] == undefined) {
map[schema.id] = schema;
}
}
}
}
if (typeof schema == "object") {
for (var key in schema) {
if (key != "enum" && typeof schema[key] == "object") {
searchForTrustedSchemas(map, schema[key], url);
}
}
}
return map;
}
var globalContext = new ValidatorContext();
var publicApi = {
validate: function (data, schema) {
var context = new ValidatorContext(globalContext);
if (typeof schema == "string") {
schema = {"$ref": schema};
}
var added = context.addSchema("", schema);
var error = context.validateAll(data, schema);
this.error = error;
this.missing = context.missing;
this.valid = (error == null);
return this.valid;
},
validateResult: function () {
var result = {};
this.validate.apply(result, arguments);
return result;
},
validateMultiple: function (data, schema) {
var context = new ValidatorContext(globalContext, true);
if (typeof schema == "string") {
schema = {"$ref": schema};
}
context.addSchema("", schema);
context.validateAll(data, schema);
var result = {};
result.errors = context.errors;
result.missing = context.missing;
result.valid = (result.errors.length == 0);
return result;
},
addSchema: function (url, schema) {
return globalContext.addSchema(url, schema);
},
getSchema: function (url) {
return globalContext.getSchema(url);
},
missing: [],
error: null,
normSchema: normSchema,
resolveUrl: resolveUrl,
errorCodes: ErrorCodes
};
global.tv4 = publicApi;
})(typeof(window) != 'undefined' ? window : global);
/** FILE: lib/Math.uuid.js **/
/*!
Math.uuid.js (v1.4)
http://www.broofa.com
mailto:[email protected]
Copyright (c) 2010 Robert Kieffer
Dual licensed under the MIT and GPL licenses.
********
Changes within remoteStorage.js:
2012-10-31:
- added AMD wrapper <[email protected]>
- moved extensions for Math object into exported object.
*/
/*
* Generate a random uuid.
*
* USAGE: Math.uuid(length, radix)
* length - the desired number of characters
* radix - the number of allowable values for each character.
*
* EXAMPLES:
* // No arguments - returns RFC4122, version 4 ID
* >>> Math.uuid()
* "92329D39-6F5C-4520-ABFC-AAB64544E172"
*
* // One argument - returns ID of the specified length
* >>> Math.uuid(15) // 15 character ID (default base=62)
* "VcydxgltxrVZSTV"
*
* // Two arguments - returns ID of the specified length, and radix. (Radix must be <= 62)
* >>> Math.uuid(8, 2) // 8 character ID (base=2)
* "01001010"
* >>> Math.uuid(8, 10) // 8 character ID (base=10)
* "47473046"
* >>> Math.uuid(8, 16) // 8 character ID (base=16)
* "098F4D35"
*/
// Private array of chars to use
var CHARS = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split('');
Math.uuid = function (len, radix) {
var chars = CHARS, uuid = [], i;
radix = radix || chars.length;
if (len) {
// Compact form
for (i = 0; i < len; i++) uuid[i] = chars[0 | Math.random()*radix];
} else {
// rfc4122, version 4 form
var r;
// rfc4122 requires these characters
uuid[8] = uuid[13] = uuid[18] = uuid[23] = '-';
uuid[14] = '4';
// Fill in random data. At i==19 set the high bits of clock sequence as
// per rfc4122, sec. 4.1.5
for (i = 0; i < 36; i++) {
if (!uuid[i]) {
r = 0 | Math.random()*16;
uuid[i] = chars[(i == 19) ? (r & 0x3) | 0x8 : r];
}
}
}
return uuid.join('');
};
/** FILE: src/baseclient.js **/
(function(global) {
function deprecate(thing, replacement) {
console.log('WARNING: ' + thing + ' is deprecated. Use ' +
replacement + ' instead.');
}
var RS = RemoteStorage;
/**
* Class: RemoteStorage.BaseClient
*
* Provides a high-level interface to access data below a given root path.
*
* A BaseClient deals with three types of data: folders, objects and files.
*
* <getListing> returns a list of all items within a folder, or undefined
* if a 404 is encountered. Items that end with a forward slash ("/") are
* child folders.
*
* <getObject> / <storeObject> operate on JSON objects. Each object has a type.
*
* <getFile> / <storeFile> operates on files. Each file has a MIME type.
*
* <remove> operates on either objects or files (but not folders, folders are
* created and removed implictly).
*/
RS.BaseClient = function(storage, base) {
if (base[base.length - 1] !== '/') {
throw "Not a folder: " + base;
}
if (base === '/') {
// allow absolute and relative paths for the root scope.
this.makePath = function(path) {
return (path[0] === '/' ? '' : '/') + path;
};
}
/**
* Property: storage
*
* The <RemoteStorage> instance this <BaseClient> operates on.
*/
this.storage = storage;
/**
* Property: base
*
* Base path this <BaseClient> operates on.
*
* For the module's privateClient this would be /<moduleName>/, for the
* corresponding publicClient /public/<moduleName>/.
*/
this.base = base;
var parts = this.base.split('/');
if (parts.length > 2) {
this.moduleName = parts[1];
} else {
this.moduleName = 'root';
}
/**
* Event: change
* emitted when a node changes
*
* Arguments: event
* (start code)
* {
* path: path,
* origin: 'window', 'local', or 'remote'
* oldValue: oldBody,
* newValue: newBody
* }
* (end code)
*
* * the path ofcourse is the path of the node that changed
*
*
* * the origin tells you if it's a change pulled by sync(remote)
* or some user action within the app(window) or a result of connecting
* with the local data store(local).
*
*
* * the oldValue defaults to undefined if you are dealing with some
* new file
*
*
* * the newValue defaults to undefined if you are dealing with a deletion
*
* * when newValue and oldValue are set you are dealing with an update
**/
RS.eventHandling(this, 'change');
this.on = this.on.bind(this);
storage.onChange(this.base, this._fireChange.bind(this));
};
RS.BaseClient.prototype = {
extend: function(object) {
for (var key in object) {
this[key] = object[key];
}
return this;
},
/**
* Method: scope
*
* Returns a new <BaseClient> operating on a subpath of the current <base> path.
*/
scope: function(path) {
return new RS.BaseClient(this.storage, this.makePath(path));
},
// folder operations
/**
* Method: getListing
*
* Get a list of child nodes below a given path.
*
* The callback semantics of getListing are identical to those of getObject.
*
* Parameters:
* path - The path to query. It MUST end with a forward slash.
* maxAge - (optional) Maximum age of cached listing in
* milliseconds
*
* Returns:
*
* A promise for an object, representing child nodes.
*
* Keys ending in a forward slash represent *folder nodes*, while all
* other keys represent *data nodes*.
*
* For spec versions <= 01, the data node information will contain only
* the item's ETag. For later spec versions, it will also contain the
* content type and -length of the item.
*
* Example:
* (start code)
* client.getListing('').then(function(listing) {
* listing.forEach(function(item) {
* console.log(item);
* });
* });
* (end code)
*/
getListing: function(path, maxAge) {
if (typeof(path) !== 'string') {
path = '';
} else if (path.length > 0 && path[path.length - 1] !== '/') {
throw "Not a folder: " + path;
}
if (maxAgeInvalid(maxAge)) {
return promising().reject('Argument \'maxAge\' of baseClient.getListing must be undefined or a number');
}
return this.storage.get(this.makePath(path), maxAge).then(
function(status, body) {
return (status === 404) ? undefined : body;
}
);
},
/**
* Method: getAll
*
* Get all objects directly below a given path.
*
* Parameters:
* path - path to the folder
* maxAge - (optional) Maximum age of cached objects in
* milliseconds
*
* Returns:
* a promise for an object in the form { path : object, ... }
*
* Example:
* (start code)
* client.getAll('').then(function(objects) {
* for (var key in objects) {
* console.log('- ' + key + ': ', objects[key]);
* }
* });
* (end code)
*/
getAll: function(path, maxAge) {
if (typeof(path) !== 'string') {
path = '';
} else if (path.length > 0 && path[path.length - 1] !== '/') {
throw "Not a folder: " + path;
}
if (maxAgeInvalid(maxAge)) {
return promising().reject('Argument \'maxAge\' of baseClient.getAll must be undefined or a number');
}
return this.storage.get(this.makePath(path), maxAge).then(function(status, body) {
if (status === 404) { return; }
if (typeof(body) === 'object') {
var promise = promising();
var count = Object.keys(body).length, i = 0;
if (count === 0) {
// treat this like 404. it probably means a folder listing that
// has changes that haven't been pushed out yet.
return;
}
for (var key in body) {
this.storage.get(this.makePath(path + key), maxAge).
then(function(status, b) {
body[this.key] = b;
i++;
if (i === count) { promise.fulfill(body); }
}.bind({ key: key }));
}
return promise;
}
}.bind(this));
},
// file operations
/**
* Method: getFile
*
* Get the file at the given path. A file is raw data, as opposed to
* a JSON object (use <getObject> for that).
*
* Except for the return value structure, getFile works exactly like
* getObject.
*
* Parameters:
* path - see getObject
*
* Returns:
* A promise for an object:
*
* mimeType - String representing the MIME Type of the document.
* data - Raw data of the document (either a string or an ArrayBuffer)
*
* Example:
* (start code)
* // Display an image:
* client.getFile('path/to/some/image').then(function(file) {
* var blob = new Blob([file.data], { type: file.mimeType });
* var targetElement = document.findElementById('my-image-element');
* targetElement.src = window.URL.createObjectURL(blob);
* });
* (end code)
*/
getFile: function(path, maxAge) {
if (typeof(path) !== 'string') {
return promising().reject('Argument \'path\' of baseClient.getFile must be a string');
}
if (maxAgeInvalid(maxAge)) {
return promising().reject('Argument \'maxAge\' of baseClient.getFile must be undefined or a number');
}
return this.storage.get(this.makePath(path), maxAge).then(function(status, body, mimeType, revision) {
return {
data: body,
mimeType: mimeType,
revision: revision // (this is new)
};
});
},
/**
* Method: storeFile
*
* Store raw data at a given path.
*
* Parameters:
* mimeType - MIME media type of the data being stored
* path - path relative to the module root. MAY NOT end in a forward slash.
* data - string, ArrayBuffer or ArrayBufferView of raw data to store
*
* The given mimeType will later be returned, when retrieving the data
* using <getFile>.
*
* Example (UTF-8 data):
* (start code)
* client.storeFile('text/html', 'index.html', '<h1>Hello World!</h1>');
* (end code)
*
* Example (Binary data):
* (start code)
* // MARKUP:
* <input type="file" id="file-input">
* // CODE:
* var input = document.getElementById('file-input');
* var file = input.files[0];
* var fileReader = new FileReader();
*
* fileReader.onload = function() {
* client.storeFile(file.type, file.name, fileReader.result);
* };
*
* fileReader.readAsArrayBuffer(file);
* (end code)
*
*/
storeFile: function(mimeType, path, body) {
if (typeof(mimeType) !== 'string') {
return promising().reject('Argument \'mimeType\' of baseClient.storeFile must be a string');
}
if (typeof(path) !== 'string') {
return promising().reject('Argument \'path\' of baseClient.storeFile must be a string');
}
if (typeof(body) !== 'string' && typeof(body) !== 'object') {
return promising().reject('Argument \'body\' of baseClient.storeFile must be a string, ArrayBuffer, or ArrayBufferView');
}
var self = this;
return this.storage.put(this.makePath(path), body, mimeType).then(function(status, _body, _mimeType, revision) {
if (status === 200 || status === 201) {
return revision;
} else {
throw "Request (PUT " + self.makePath(path) + ") failed with status: " + status;
}
});
},
// object operations
/**
* Method: getObject
*
* Get a JSON object from given path.
*
* Parameters:
* path - relative path from the module root (without leading slash)
*
* Returns:
* A promise for the object.
*
* Example:
* (start code)
* client.getObject('/path/to/object').
* then(function(object) {
* // object is either an object or null
* });
* (end code)
*/
getObject: function(path, maxAge) {
if (typeof(path) !== 'string') {
return promising().reject('Argument \'path\' of baseClient.getObject must be a string');
}
if (maxAgeInvalid(maxAge)) {
return promising().reject('Argument \'maxAge\' of baseClient.getObject must be undefined or a number');
}
return this.storage.get(this.makePath(path), maxAge).then(function(status, body, mimeType, revision) {
if (typeof(body) === 'object') {
return body;
} else if (typeof(body) !== 'undefined' && status === 200) {
throw "Not an object: " + this.makePath(path);
}
});
},
/**
* Method: storeObject
*
* Store object at given path. Triggers synchronization.
*
* Parameters:
*
* type - unique type of this object within this module. See description below.
* path - path relative to the module root.
* object - an object to be saved to the given node. It must be serializable as JSON.
*
* Returns:
* A promise to store the object. The promise fails with a ValidationError, when validations fail.
*
*
* What about the type?:
*
* A great thing about having data on the web, is to be able to link to
* it and rearrange it to fit the current circumstances. To facilitate
* that, eventually you need to know how the data at hand is structured.
* For documents on the web, this is usually done via a MIME type. The
* MIME type of JSON objects however, is always application/json.
* To add that extra layer of "knowing what this object is", remoteStorage
* aims to use <JSON-LD at http://json-ld.org/>.
* A first step in that direction, is to add a *@context attribute* to all
* JSON data put into remoteStorage.
* Now that is what the *type* is for.
*
* Within remoteStorage.js, @context values are built using three components:
* http://remotestoragejs.com/spec/modules/ - A prefix to guarantee unqiueness
* the module name - module names should be unique as well
* the type given here - naming this particular kind of object within this module
*
* In retrospect that means, that whenever you introduce a new "type" in calls to
* storeObject, you should make sure that once your code is in the wild, future
* versions of the code are compatible with the same JSON structure.
*
* How to define types?:
*
* See <declareType> for examples.
*/
storeObject: function(typeAlias, path, object) {
if (typeof(typeAlias) !== 'string') {
return promising().reject('Argument \'typeAlias\' of baseClient.storeObject must be a string');
}
if (typeof(path) !== 'string') {
return promising().reject('Argument \'path\' of baseClient.storeObject must be a string');
}
if (typeof(object) !== 'object') {
return promising().reject('Argument \'object\' of baseClient.storeObject must be an object');
}
this._attachType(object, typeAlias);
try {
var validationResult = this.validate(object);
if (! validationResult.valid) {
return promising(function(p) { p.reject(validationResult); });
}
} catch(exc) {
if (! (exc instanceof RS.BaseClient.Types.SchemaNotFound)) {
return promising().reject(exc);
}
}
return this.storage.put(this.makePath(path), object, 'application/json; charset=UTF-8').then(function(status, _body, _mimeType, revision) {
if (status === 200 || status === 201) {
return revision;
} else {
throw "Request (PUT " + this.makePath(path) + ") failed with status: " + status;
}
}.bind(this));
},
// generic operations
/**
* Method: remove
*
* Remove node at given path from storage. Triggers synchronization.
*
* Parameters:
* path - Path relative to the module root.
*/
remove: function(path) {
if (typeof(path) !== 'string') {
return promising().reject('Argument \'path\' of baseClient.remove must be a string');
}
return this.storage.delete(this.makePath(path));
},
cache: function(path, strategy) {
if (typeof(path) !== 'string') {
throw 'Argument \'path\' of baseClient.cache must be a string';
}
if (strategy === false) {
deprecate('caching strategy <false>', '<"FLUSH">');
strategy = 'FLUSH';
} else if (strategy === undefined) {
strategy = 'ALL';
} else if (typeof(strategy) !== 'string') {
deprecate('that caching strategy', '<"ALL">');
strategy = 'ALL';
}
if (strategy !== 'FLUSH' &&
strategy !== 'SEEN' &&
strategy !== 'ALL') {
throw 'Argument \'strategy\' of baseclient.cache must be one of '
+ '["FLUSH", "SEEN", "ALL"]';
}
this.storage.caching.set(this.makePath(path), strategy);
return this;
},
flush: function(path) {
return this.storage.local.flush(path);
},
makePath: function(path) {
return this.base + (path || '');
},
_fireChange: function(event) {
this._emit('change', event);
},
_cleanPath: RS.WireClient.cleanPath,
/**
* Method: getItemURL
*
* Retrieve full URL of item
*
* Parameters:
* path - Path relative to the module root.
*/
getItemURL: function(path) {
if (typeof(path) !== 'string') {
throw 'Argument \'path\' of baseClient.getItemURL must be a string';
}
if (this.storage.connected) {
path = this._cleanPath( this.makePath(path) );
return this.storage.remote.href + path;
} else {
return undefined;
}
},
uuid: function() {
return Math.uuid();
}
};
/**
* Method: RS#scope
*
* Returns a new <RS.BaseClient> scoped to the given path.
*
* Parameters:
* path - Root path of new BaseClient.
*
*
* Example:
* (start code)
*
* var foo = remoteStorage.scope('/foo/');
*
* // PUTs data "baz" to path /foo/bar
* foo.storeFile('text/plain', 'bar', 'baz');
*
* var something = foo.scope('something/');
*
* // GETs listing from path /foo/something/bla/
* something.getListing('bla/');
*
* (end code)
*
*/
RS.BaseClient._rs_init = function() {
RS.prototype.scope = function(path) {
if (typeof(path) !== 'string') {
throw 'Argument \'path\' of baseClient.scope must be a string';
}
return new RS.BaseClient(this, path);
};
};
/* e.g.:
remoteStorage.defineModule('locations', function(priv, pub) {
return {
exports: {
features: priv.scope('features/').defaultType('feature'),
collections: priv.scope('collections/').defaultType('feature-collection');
}
};
});
*/
maxAgeInvalid = function(maxAge) {
return typeof(maxAge) !== 'undefined' && typeof(maxAge) !== 'number';
};
})(typeof(window) !== 'undefined' ? window : global);
/** FILE: src/baseclient/types.js **/
(function(global) {
RemoteStorage.BaseClient.Types = {
// <alias> -> <uri>
uris: {},
// <uri> -> <schema>
schemas: {},
// <uri> -> <alias>
aliases: {},
declare: function(moduleName, alias, uri, schema) {
var fullAlias = moduleName + '/' + alias;
if (schema.extends) {
var extendedAlias;
var parts = schema.extends.split('/');
if (parts.length === 1) {
extendedAlias = moduleName + '/' + parts.shift();
} else {
extendedAlias = parts.join('/');
}
var extendedUri = this.uris[extendedAlias];
if (! extendedUri) {
throw "Type '" + fullAlias + "' tries to extend unknown schema '" + extendedAlias + "'";
}
schema.extends = this.schemas[extendedUri];
}
this.uris[fullAlias] = uri;
this.aliases[uri] = fullAlias;
this.schemas[uri] = schema;
},
resolveAlias: function(alias) {
return this.uris[alias];
},
getSchema: function(uri) {
return this.schemas[uri];
},
inScope: function(moduleName) {
var ml = moduleName.length;
var schemas = {};
for (var alias in this.uris) {
if (alias.substr(0, ml + 1) === moduleName + '/') {
var uri = this.uris[alias];
schemas[uri] = this.schemas[uri];
}
}
return schemas;
}
};
var SchemaNotFound = function(uri) {
var error = new Error("Schema not found: " + uri);
error.name = "SchemaNotFound";
return error;
};
SchemaNotFound.prototype = Error.prototype;
RemoteStorage.BaseClient.Types.SchemaNotFound = SchemaNotFound;
/**
* Class: RemoteStorage.BaseClient
**/
RemoteStorage.BaseClient.prototype.extend({
/**
* Method: validate(object)
*
* validates an Object against the associated schema
* the context has to have a @context property
*
* Returns:
* A validate object giving you information about errors
**/
validate: function(object) {
var schema = RemoteStorage.BaseClient.Types.getSchema(object['@context']);
if (schema) {
return tv4.validateResult(object, schema);
} else {
throw new SchemaNotFound(object['@context']);
}
},
// client.declareType(alias, schema);
// /* OR */
// client.declareType(alias, uri, schema);
declareType: function(alias, uri, schema) {
if (! schema) {
schema = uri;
uri = this._defaultTypeURI(alias);
}
RemoteStorage.BaseClient.Types.declare(this.moduleName, alias, uri, schema);
},
_defaultTypeURI: function(alias) {
return 'http://remotestoragejs.com/spec/modules/' + this.moduleName + '/' + alias;
},
_attachType: function(object, alias) {
object['@context'] = RemoteStorage.BaseClient.Types.resolveAlias(alias) || this._defaultTypeURI(alias);
}
});
Object.defineProperty(RemoteStorage.BaseClient.prototype, 'schemas', {
configurable: true,
get: function() {
return RemoteStorage.BaseClient.Types.inScope(this.moduleName);
}
});
})(typeof(window) !== 'undefined' ? window : global);
/** FILE: src/modules.js **/
(function() {
RemoteStorage.MODULES = {};
/*
* Method: RemoteStorage.defineModule
*
* Method for defining a new remoteStorage data module
*
* Parameters:
* moduleName - Name of the module
* builder - Builder function defining the module
*
* The module builder function should return an object containing another
* object called exports, which will be exported to any <RemoteStorage>
* instance under the module's name. So when defining a locations module,
* like in the example below, it would be accessible via
* `remoteStorage.locations`, which would in turn have a `features` and a
* `collections` property.
*
* The function receives a private and a public client, which are both
* instances of <RemoteStorage.BaseClient>. In the following example, the
* scope of privateClient is `/locations` and the scope of publicClient is
* `/public/locations`.
*
* Example:
* (start code)
* RemoteStorage.defineModule('locations', function(privateClient, publicClient) {
* return {
* exports: {
* features: privateClient.scope('features/').defaultType('feature'),
* collections: privateClient.scope('collections/').defaultType('feature-collection')
* }
* };
* });
* (end code)
*/
RemoteStorage.defineModule = function(moduleName, builder) {
RemoteStorage.MODULES[moduleName] = builder;
Object.defineProperty(RemoteStorage.prototype, moduleName, {
configurable: true,
get: function() {
var instance = this._loadModule(moduleName);
Object.defineProperty(this, moduleName, {
value: instance
});
return instance;
}
});
if (moduleName.indexOf('-') !== -1) {
var camelizedName = moduleName.replace(/\-[a-z]/g, function(s) {
return s[1].toUpperCase();
});
Object.defineProperty(RemoteStorage.prototype, camelizedName, {
get: function() {
return this[moduleName];
}
});
}
};
RemoteStorage.prototype._loadModule = function(moduleName) {
var builder = RemoteStorage.MODULES[moduleName];
if (builder) {
var module = builder(new RemoteStorage.BaseClient(this, '/' + moduleName + '/'),
new RemoteStorage.BaseClient(this, '/public/' + moduleName + '/'));
return module.exports;
} else {
throw "Unknown module: " + moduleName;
}
};
RemoteStorage.prototype.defineModule = function(moduleName) {
console.log("remoteStorage.defineModule is deprecated, use RemoteStorage.defineModule instead!");
RemoteStorage.defineModule.apply(RemoteStorage, arguments);
};
})();
/** FILE: src/debug/inspect.js **/
(function() {
function loadTable(table, storage, paths) {
table.setAttribute('border', '1');
table.style.margin = '8px';
table.innerHTML = '';
var thead = document.createElement('thead');
table.appendChild(thead);
var titleRow = document.createElement('tr');
thead.appendChild(titleRow);
['Path', 'Content-Type', 'Revision'].forEach(function(label) {
var th = document.createElement('th');
th.textContent = label;
thead.appendChild(th);
});
var tbody = document.createElement('tbody');
table.appendChild(tbody);
function renderRow(tr, path, contentType, revision) {
[path, contentType, revision].forEach(function(value) {
var td = document.createElement('td');
td.textContent = value || '';
tr.appendChild(td);
});
}
function loadRow(path) {
if (storage.connected === false) { return; }
function processRow(status, body, contentType, revision) {
if (status === 200) {
var tr = document.createElement('tr');
tbody.appendChild(tr);
renderRow(tr, path, contentType, revision);
if (path[path.length - 1] === '/') {
for (var key in body) {
loadRow(path + key);
}
}
}
}
storage.get(path).then(processRow);
}
paths.forEach(loadRow);
}
function renderWrapper(title, table, storage, paths) {
var wrapper = document.createElement('div');
//wrapper.style.display = 'inline-block';
var heading = document.createElement('h2');
heading.textContent = title;
wrapper.appendChild(heading);
var updateButton = document.createElement('button');
updateButton.textContent = "Refresh";
updateButton.onclick = function() { loadTable(table, storage, paths); };
wrapper.appendChild(updateButton);
if (storage.reset) {
var resetButton = document.createElement('button');
resetButton.textContent = "Reset";
resetButton.onclick = function() {
storage.reset(function(newStorage) {
storage = newStorage;
loadTable(table, storage, paths);
});
};
wrapper.appendChild(resetButton);
}
wrapper.appendChild(table);
loadTable(table, storage, paths);
return wrapper;
}
function renderLocalChanges(local) {
var wrapper = document.createElement('div');
//wrapper.style.display = 'inline-block';
var heading = document.createElement('h2');
heading.textContent = "Outgoing changes";
wrapper.appendChild(heading);
var updateButton = document.createElement('button');
updateButton.textContent = "Refresh";
wrapper.appendChild(updateButton);
var list = document.createElement('ul');
list.style.fontFamily = 'courier';
wrapper.appendChild(list);
function updateList() {
local.changesBelow('/').then(function(changes) {
list.innerHTML = '';
changes.forEach(function(change) {
var el = document.createElement('li');
el.textContent = JSON.stringify(change);
list.appendChild(el);
});
});
}
updateButton.onclick = updateList;
updateList();
return wrapper;
}
RemoteStorage.prototype.inspect = function() {
var widget = document.createElement('div');
widget.id = 'remotestorage-inspect';
widget.style.position = 'absolute';
widget.style.top = 0;
widget.style.left = 0;
widget.style.background = 'black';
widget.style.color = 'white';
widget.style.border = 'groove 5px #ccc';
var controls = document.createElement('div');
controls.style.position = 'absolute';
controls.style.top = 0;
controls.style.left = 0;
var heading = document.createElement('strong');
heading.textContent = " remotestorage.js inspector ";
controls.appendChild(heading);
var syncButton;
if (this.local) {
syncButton = document.createElement('button');
syncButton.textContent = "Synchronize";
controls.appendChild(syncButton);
}
var closeButton = document.createElement('button');
closeButton.textContent = "Close";
closeButton.onclick = function() {
document.body.removeChild(widget);
};
controls.appendChild(closeButton);
widget.appendChild(controls);
var remoteTable = document.createElement('table');
var localTable = document.createElement('table');
widget.appendChild(renderWrapper("Remote", remoteTable, this.remote, this.caching.rootPaths));
if (this.local) {
widget.appendChild(renderWrapper("Local", localTable, this.local, ['/']));
widget.appendChild(renderLocalChanges(this.local));
syncButton.onclick = function() {
this.log('sync clicked');
this.sync().then(function() {
this.log('SYNC FINISHED');
loadTable(localTable, this.local, ['/']);
}.bind(this), function(err) {
console.error("SYNC FAILED", err, err.stack);
});
}.bind(this);
}
document.body.appendChild(widget);
};
})();
/** FILE: src/legacy.js **/
(function() {
var util = {
getEventEmitter: function() {
var object = {};
var args = Array.prototype.slice.call(arguments);
args.unshift(object);
RemoteStorage.eventHandling.apply(RemoteStorage, args);
object.emit = object._emit;
return object;
},
extend: function(target) {
var sources = Array.prototype.slice.call(arguments, 1);
sources.forEach(function(source) {
for (var key in source) {
target[key] = source[key];
}
});
return target;
},
asyncEach: function(array, callback) {
return this.asyncMap(array, callback).
then(function() { return array; });
},
asyncMap: function(array, callback) {
var promise = promising();
var n = array.length, i = 0;
var results = [], errors = [];
function oneDone() {
i++;
if (i === n) {
promise.fulfill(results, errors);
}
}
array.forEach(function(item, index) {
var result;
try {
result = callback(item);
} catch(exc) {
oneDone();
errors[index] = exc;
}
if (typeof(result) === 'object' && typeof(result.then) === 'function') {
result.then(function(res) { results[index] = res; oneDone(); },
function(error) { errors[index] = res; oneDone(); });
} else {
oneDone();
results[index] = result;
}
});
return promise;
},
containingFolder: function(path) {
var folder = path.replace(/[^\/]+\/?$/, '');
return folder === path ? null : folder;
},
isFolder: function(path) {
return path.substr(-1) === '/';
},
baseName: function(path) {
var parts = path.split('/');
if (util.isFolder(path)) {
return parts[parts.length-2]+'/';
} else {
return parts[parts.length-1];
}
},
bindAll: function(object) {
for (var key in this) {
if (typeof(object[key]) === 'function') {
object[key] = object[key].bind(object);
}
}
}
};
Object.defineProperty(RemoteStorage.prototype, 'util', {
get: function() {
console.log("DEPRECATION WARNING: remoteStorage.util is deprecated and will be removed with the next major release.");
return util;
}
});
})();
/** FILE: src/googledrive.js **/
(function(global) {
/**
* Class: RemoteStorage.GoogleDrive
*
* WORK IN PROGRESS, NOT RECOMMENDED FOR PRODUCTION USE
**/
var RS = RemoteStorage;
var BASE_URL = 'https://www.googleapis.com';
var AUTH_URL = 'https://accounts.google.com/o/oauth2/auth';
var AUTH_SCOPE = 'https://www.googleapis.com/auth/drive';
var GD_DIR_MIME_TYPE = 'application/vnd.google-apps.folder';
var RS_DIR_MIME_TYPE = 'application/json; charset=UTF-8';
function buildQueryString(params) {
return Object.keys(params).map(function(key) {
return encodeURIComponent(key) + '=' + encodeURIComponent(params[key]);
}).join('&');
}
function fileNameFromMeta(meta) {
return encodeURIComponent(meta.title) + (meta.mimeType === GD_DIR_MIME_TYPE ? '/' : '');
}
function metaTitleFromFileName(filename) {
if (filename.substr(-1) === '/') {
filename = filename.substr(0, filename.length - 1);
}
return decodeURIComponent(filename);
}
function parentPath(path) {
return path.replace(/[^\/]+\/?$/, '');
}
function baseName(path) {
var parts = path.split('/');
if (path.substr(-1) === '/') {
return parts[parts.length-2]+'/';
} else {
return parts[parts.length-1];
}
}
var Cache = function(maxAge) {
this.maxAge = maxAge;
this._items = {};
};
Cache.prototype = {
get: function(key) {
var item = this._items[key];
var now = new Date().getTime();
return (item && item.t >= (now - this.maxAge)) ? item.v : undefined;
},
set: function(key, value) {
this._items[key] = {
v: value,
t: new Date().getTime()
};
}
};
RS.GoogleDrive = function(remoteStorage, clientId) {
RS.eventHandling(this, 'connected');
this.rs = remoteStorage;
this.clientId = clientId;
this._fileIdCache = new Cache(60 * 5); // ids expire after 5 minutes (is this a good idea?)
setTimeout(function() {
this.configure(undefined, undefined, undefined, localStorage['remotestorage:googledrive:token']);
}.bind(this), 0);
};
RS.GoogleDrive.prototype = {
configure: function(_x, _y, _z, token) { // parameter list compatible with WireClient
if (token) {
localStorage['remotestorage:googledrive:token'] = token;
this.token = token;
this.connected = true;
this._emit('connected');
} else {
this.connected = false;
delete this.token;
// not reseting backend whenever googledrive gets initialized without an token
// this.rs.setBackend(undefined);
delete localStorage['remotestorage:googledrive:token'];
}
},
connect: function() {
this.rs.setBackend('googledrive');
RS.Authorize(AUTH_URL, AUTH_SCOPE, String(RS.Authorize.getLocation()), this.clientId);
},
get: function(path, options) {
if (path.substr(-1) === '/') {
return this._getFolder(path, options);
} else {
return this._getFile(path, options);
}
},
put: function(path, body, contentType, options) {
var promise = promising();
function putDone(error, response) {
if (error) {
promise.reject(error);
} else if (response.status >= 200 && response.status < 300) {
var meta = JSON.parse(response.responseText);
promise.fulfill(200, undefined, meta.mimeType, meta.etag);
} else {
promise.reject("PUT failed with status " + response.status + " (" + response.responseText + ")");
}
}
this._getFileId(path, function(idError, id) {
if (idError) {
promise.reject(idError);
return;
} else if (id) {
this._updateFile(id, path, body, contentType, options, putDone);
} else {
this._createFile(path, body, contentType, options, putDone);
}
});
return promise;
},
'delete': function(path, options) {
var promise = promising();
this._getFileId(path, function(idError, id) {
if (idError) {
promise.reject(idError);
} else if (id) {
this._request('DELETE', BASE_URL + '/drive/v2/files/' + id, {}, function(deleteError, response) {
if (deleteError) {
promise.reject(deleteError);
} else if (response.status === 200 || response.status === 204) {
promise.fulfill(200);
} else {
promise.reject("Delete failed: " + response.status + " (" + response.responseText + ")");
}
});
} else {
// file doesn't exist. ignore.
promise.fulfill(200);
}
});
return promise;
},
_updateFile: function(id, path, body, contentType, options, callback) {
callback = callback.bind(this);
var metadata = {
mimeType: contentType
};
this._request('PUT', BASE_URL + '/upload/drive/v2/files/' + id + '?uploadType=resumable', {
body: JSON.stringify(metadata),
headers: {
'Content-Type': 'application/json; charset=UTF-8'
}
}, function(metadataError, response) {
if (metadataError) {
callback(metadataError);
} else {
this._request('PUT', response.getResponseHeader('Location'), {
body: contentType.match(/^application\/json/) ? JSON.stringify(body) : body
}, callback);
}
});
},
_createFile: function(path, body, contentType, options, callback) {
callback = callback.bind(this);
this._getParentId(path, function(parentIdError, parentId) {
if (parentIdError) {
callback(parentIdError);
return;
}
var fileName = baseName(path);
var metadata = {
title: metaTitleFromFileName(fileName),
mimeType: contentType,
parents: [{
kind: "drive#fileLink",
id: parentId
}]
};
this._request('POST', BASE_URL + '/upload/drive/v2/files?uploadType=resumable', {
body: JSON.stringify(metadata),
headers: {
'Content-Type': 'application/json; charset=UTF-8'
}
}, function(metadataError, response) {
if (metadataError) {
callback(metadataError);
} else {
this._request('POST', response.getResponseHeader('Location'), {
body: contentType.match(/^application\/json/) ? JSON.stringify(body) : body
}, callback);
}
});
});
},
_getFile: function(path, options) {
var promise = promising();
this._getFileId(path, function(idError, id) {
if (idError) {
promise.reject(idError);
} else {
this._getMeta(id, function(metaError, meta) {
var etagWithoutQuotes;
if (typeof(meta) === 'object' && typeof(meta.etag) === 'string') {
etagWithoutQuotes = meta.etag.substring(1, meta.etag.length-1);
}
if (metaError) {
promise.reject(metaError);
} else if (meta.downloadUrl) {
var options = {};
if (meta.mimeType.match(/charset=binary/)) {
options.responseType = 'blob';
}
this._request('GET', meta.downloadUrl, options, function(downloadError, response) {
if (downloadError) {
promise.reject(downloadError);
} else {
var body = response.response;
if (meta.mimeType.match(/^application\/json/)) {
try {
body = JSON.parse(body);
} catch(e) {}
}
promise.fulfill(200, body, meta.mimeType, etagWithoutQuotes);
}
});
} else {
// empty file
promise.fulfill(200, '', meta.mimeType, etagWithoutQuotes);
}
});
}
});
return promise;
},
_getFolder: function(path, options) {
var promise = promising();
this._getFileId(path, function(idError, id) {
var query, fields, data, i, etagWithoutQuotes, itemsMap;
if (idError) {
promise.reject(idError);
} else if (! id) {
promise.fulfill(404);
} else {
query = '\'' + id + '\' in parents';
fields = 'items(downloadUrl,etag,fileSize,id,mimeType,title)';
this._request('GET', BASE_URL + '/drive/v2/files?'
+ 'q=' + encodeURIComponent(query)
+ '&fields=' + encodeURIComponent(fields)
+ '&maxResults=1000',
{}, function(childrenError, response) {
if (childrenError) {
promise.reject(childrenError);
} else {
if (response.status === 200) {
try {
data = JSON.parse(response.responseText);
} catch(e) {
promise.reject('non-JSON response from GoogleDrive');
return;
}
itemsMap = {};
for(i=0; i<data.items.length; i++) {
etagWithoutQuotes = data.items[i].etag.substring(1, data.items[i].etag.length-1);
if (data.items[i].mimeType === GD_DIR_MIME_TYPE) {
this._fileIdCache.set(path + data.items[i].title + '/', data.items[i].id);
itemsMap[data.items[i].title + '/'] = {
ETag: etagWithoutQuotes
};
} else {
this._fileIdCache.set(path + data.items[i].title, data.items[i].id);
itemsMap[data.items[i].title] = {
ETag: etagWithoutQuotes,
'Content-Type': data.items[i].mimeType,
'Content-Length': data.items[i].fileSize
};
}
}
// FIXME: add revision of folder!
promise.fulfill(200, itemsMap, RS_DIR_MIME_TYPE, undefined);
} else {
promise.reject('request failed or something: ' + response.status);
}
}
});
}
});
return promise;
},
_getParentId: function(path, callback) {
callback = callback.bind(this);
var foldername = parentPath(path);
this._getFileId(foldername, function(idError, parentId) {
if (idError) {
callback(idError);
} else if (parentId) {
callback(null, parentId);
} else {
this._createFolder(foldername, callback);
}
});
},
_createFolder: function(path, callback) {
callback = callback.bind(this);
this._getParentId(path, function(idError, parentId) {
if (idError) {
callback(idError);
} else {
this._request('POST', BASE_URL + '/drive/v2/files', {
body: JSON.stringify({
title: metaTitleFromFileName(baseName(path)),
mimeType: GD_DIR_MIME_TYPE,
parents: [{
id: parentId
}]
}),
headers: {
'Content-Type': 'application/json; charset=UTF-8'
}
}, function(createError, response) {
if (createError) {
callback(createError);
} else {
var meta = JSON.parse(response.responseText);
callback(null, meta.id);
}
});
}
});
},
_getFileId: function(path, callback) {
callback = callback.bind(this);
var id;
if (path === '/') {
// "root" is a special alias for the fileId of the root folder
callback(null, 'root');
} else if ((id = this._fileIdCache.get(path))) {
// id is cached.
callback(null, id);
} else {
// id is not cached (or file doesn't exist).
// load parent folder listing to propagate / update id cache.
this._getFolder(parentPath(path)).then(function() {
var id = this._fileIdCache.get(path);
if (!id) {
callback('no file or folder found at the path: ' + path, null);
return;
}
callback(null, id);
}.bind(this), callback);
}
},
_getMeta: function(id, callback) {
callback = callback.bind(this);
this._request('GET', BASE_URL + '/drive/v2/files/' + id, {}, function(err, response) {
if (err) {
callback(err);
} else {
if (response.status === 200) {
callback(null, JSON.parse(response.responseText));
} else {
callback("request (getting metadata for " + id + ") failed with status: " + response.status);
}
}
});
},
_request: function(method, url, options, callback) {
callback = callback.bind(this);
if (! options.headers) { options.headers = {}; }
options.headers['Authorization'] = 'Bearer ' + this.token;
RS.WireClient.request.call(this, method, url, options, function(err, xhr) {
// google tokens expire from time to time...
if (xhr && xhr.status === 401) {
this.connect();
return;
}
callback(err, xhr);
});
}
};
RS.GoogleDrive._rs_init = function(remoteStorage) {
var config = remoteStorage.apiKeys.googledrive;
if (config) {
remoteStorage.googledrive = new RS.GoogleDrive(remoteStorage, config.client_id);
if (remoteStorage.backend === 'googledrive') {
remoteStorage._origRemote = remoteStorage.remote;
remoteStorage.remote = remoteStorage.googledrive;
}
}
};
RS.GoogleDrive._rs_supported = function(rs){
return true;
};
RS.GoogleDrive._rs_cleanup = function(remoteStorage) {
remoteStorage.setBackend(undefined);
if (remoteStorage._origRemote) {
remoteStorage.remote = remoteStorage._origRemote;
delete remoteStorage._origRemote;
}
};
})(this);
/** FILE: src/dropbox.js **/
(function(global) {
var RS = RemoteStorage;
// next steps :
// features:
// handle fetchDelta has_more
// handle files larger than 150MB
//
// testing:
// add to remotestorage browser
// add to sharedy
// maybe write tests for remote
//
/**
* Class: RemoteStorage.Dropbox
*
* WORK IN PROGRESS, NOT RECOMMENDED FOR PRODUCTION USE
*
* Dropbox backend for RemoteStorage.js
* this file exposes a get/put/delete interface which is compatible with the wireclient
* it requires to get configured with a dropbox token similar to the wireclient.configure
*
* when the remotestorage.backend was set to 'dropbox' it will initialize and resets
* remoteStorage.remote with remoteStorage.dropbox
*
* for compability with the public folder the getItemURL function of the BaseClient gets
* highjackt and returns the dropbox share-url
*
* to connect with dropbox a connect function is provided
*
* known issues :
* files larger than 150mb are not suported for upload
* folders with more than 10.000 files will cause problems to list
* content-type is guessed by dropbox.com therefore they aren't fully supported
* dropbox preserves cases but not case sensitive
* share_urls and therfeor getItemURL is asynchronius , which means
* getItemURL returns usefull values after the syncCycle
**/
var hasLocalStorage;
var AUTH_URL = 'https://www.dropbox.com/1/oauth2/authorize';
var SETTINGS_KEY = 'remotestorage:dropbox';
var cleanPath = RS.WireClient.cleanPath;
/*************************
* LowerCaseCache
* this Cache will lowercase its keys
* and can propagate the values to "upper folders"
*
* intialized with default Value(undefined will be accepted)
*
* set and delete will be set to justSet and justDelete on initialization
*
* get : get a value or default Value
* set : set a value
* justSet : just set a value and don't propagate at all
* propagateSet : Set a value and propagate
* delete : delete
* justDelete : just delete a value and don't propagate at al
* propagateDelete : deleta a value and propagate
* _activatePropagation : replace set and delete with their propagate versions
*************************/
function LowerCaseCache(defaultValue){
this.defaultValue = defaultValue; //defaults to undefimned if initialized without arguments
this._storage = { };
this.set = this.justSet;
this.delete = this.justDelete;
}
LowerCaseCache.prototype = {
get : function(key) {
key = key.toLowerCase();
var stored = this._storage[key];
if (typeof stored === 'undefined'){
stored = this.defaultValue;
this._storage[key] = stored;
}
return stored;
},
propagateSet : function(key, value) {
key = key.toLowerCase();
if (this._storage[key] === value) {
return value;
}
this._propagate(key, value);
return this._storage[key] = value;
},
propagateDelete : function(key) {
key = key.toLowerCase();
this._propagate(key, this._storage[key]);
return delete this._storage[key];
},
_activatePropagation: function(){
this.set = this.propagateSet;
this.delete = this.propagateDelete;
return true;
},
justSet : function(key, value) {
key = key.toLowerCase();
return this._storage[key] = value;
},
justDelete : function(key, value) {
key = key.toLowerCase();
return delete this._storage[key];
},
_propagate: function(key, rev){
var folders = key.split('/').slice(0,-1);
var len = folders.length;
var path = '';
for (var i = 0; i < len; i++){
path += folders[i]+'/';
if (!rev) {
rev = this._storage[path]+1;
}
this._storage[path] = rev;
}
}
};
/****************************
* Dropbox - Backend for remtoeStorage.js
* methods :
* connect
* configure
* get
* put
* delete
* share
* info
* Properties :
* connected
* rs
* token
* userAddress
*****************************/
var onErrorCb;
RS.Dropbox = function(rs) {
this.rs = rs;
this.connected = false;
this.rs = rs;
var self = this;
onErrorCb = function(error){
if (error instanceof RemoteStorage.Unauthorized) {
self.configure(null,null,null,null);
}
};
RS.eventHandling(this, 'change', 'connected');
rs.on('error', onErrorCb);
this.clientId = rs.apiKeys.dropbox.api_key;
this._revCache = new LowerCaseCache('rev');
this._itemRefs = {};
if (hasLocalStorage){
var settings;
try {
settings = JSON.parse(localStorage[SETTINGS_KEY]);
} catch(e){}
if (settings) {
this.configure(settings.userAddress, undefined, undefined, settings.token);
}
try {
this._itemRefs = JSON.parse(localStorage[ SETTINGS_KEY+':shares' ]);
} catch(e) { }
}
if (this.connected) {
setTimeout(this._emit.bind(this), 0, 'connected');
}
};
RS.Dropbox.prototype = {
/**
* Method : connect()
* redirects to AUTH_URL(https://www.dropbox.com/1/oauth2/authorize)
* and set's backend to dropbox
* therefor it starts the auth flow and end's up with a token and the dropbox backend in place
**/
connect: function() {
//ToDo handling when token is already present
this.rs.setBackend('dropbox');
if (this.token){
hookIt(this.rs);
} else {
RS.Authorize(AUTH_URL, '', String(RS.Authorize.getLocation()), this.clientId);
}
},
/**
* Method : configure(userAdress, x, x, token)
* accepts its parameters according to the wireClient
* set's the connected flag
**/
configure: function(userAddress, href, storageApi, token) {
RemoteStorage.log('dropbox configure',arguments);
if (typeof token !== 'undefined') { this.token = token; }
if (typeof userAddress !== 'undefined') { this.userAddress = userAddress; }
if (this.token){
this.connected = true;
if ( !this.userAddress ){
this.info().then(function(info){
this.userAddress = info.display_name;
//FIXME propagate this to the view
}.bind(this));
}
this._emit('connected');
} else {
this.connected = false;
}
if (hasLocalStorage){
localStorage[SETTINGS_KEY] = JSON.stringify( { token: this.token,
userAddress: this.userAddress } );
}
},
/**
* Method : _getFolder(path, options)
**/
_getFolder: function(path, options){
var url = 'https://api.dropbox.com/1/metadata/auto'+path;
var promise = promising();
var revCache = this._revCache;
this._request('GET', url, {}, function(err, resp){
if (err){
promise.reject(err);
}else{
var status = resp.status;
if (status === 304) {
promise.fulfill(status);
return;
}
var listing, body, mime, rev;
try{
body = JSON.parse(resp.responseText);
} catch(e) {
promise.reject(e);
return;
}
rev = this._revCache.get(path);
mime = 'application/json; charset=UTF-8';
if (body.contents) {
listing = body.contents.reduce(function(m, item) {
var itemName = item.path.split('/').slice(-1)[0] + ( item.is_dir ? '/' : '' );
if (item.is_dir){
m[itemName] = revCache.get(path+itemName);
} else {
m[itemName] = item.rev;
}
return m;
}, {});
}
promise.fulfill(status, listing, mime, rev);
}
});
return promise;
},
/**
* Method : get(path, options)
* get compatible with wireclient
* checks for path in _revCache and decides based on that if file has changed
* calls _getFolder if file is a folder
* calls share(path) afterwards to fill the _hrefCache
**/
get: function(path, options){
RemoteStorage.log('dropbox.get', arguments);
if (! this.connected) { throw new Error("not connected (path: " + path + ")"); }
path = cleanPath(path);
var url = 'https://api-content.dropbox.com/1/files/auto' + path;
var promise = this._sharePromise(path);
var savedRev = this._revCache.get(path);
if (savedRev === null) {
//file was deleted server side
RemoteStorage.log(path,' deleted 404');
promise.fulfill(404);
return promise;
}
if (options && options.ifNoneMatch &&
savedRev && (savedRev === options.ifNoneMatch)) {
// nothing changed.
RemoteStorage.log("nothing changed for",path,savedRev, options.ifNoneMatch);
promise.fulfill(304);
return promise;
}
//use _getFolder for folders
if (path.substr(-1) === '/') { return this._getFolder(path, options); }
this._request('GET', url, {}, function(err, resp){
if (err) {
promise.reject(err);
} else {
var status = resp.status;
var meta, body, mime, rev;
if (status === 404){
promise.fulfill(404);
} else if (status === 200) {
body = resp.responseText;
try {
meta = JSON.parse( resp.getResponseHeader('x-dropbox-metadata') );
} catch(e) {
promise.reject(e);
return;
}
mime = meta.mime_type; //resp.getResponseHeader('Content-Type');
rev = meta.rev;
this._revCache.set(path, rev);
// handling binary
if ((! resp.getResponseHeader('Content-Type') ) || resp.getResponseHeader('Content-Type').match(/charset=binary/)) {
RS.WireClient.readBinaryData(resp.response, mime, function(result) {
promise.fulfill(status, result, mime, rev);
});
} else {
// handling json (always try)
if (mime && mime.search('application/json') >= 0 || true) {
try {
body = JSON.parse(body);
mime = 'application/json; charset=UTF-8';
} catch(e) {
RS.log("Failed parsing Json, assume it is something else then", mime, path);
}
}
promise.fulfill(status, body, mime, rev);
}
} else {
promise.fulfill(status);
}
}
});
return promise;
},
/**
* Method : put(path, body, contentType, options)
* put compatible with wireclient
* also uses _revCache to check for version conflicts
* also shares via share(path)
**/
put: function(path, body, contentType, options){
RemoteStorage.log('dropbox.put', arguments);
if (! this.connected) { throw new Error("not connected (path: " + path + ")"); }
path = cleanPath(path);
var promise = this._sharePromise(path);
var revCache = this._revCache;
//check if file has changed and return 412
var savedRev = revCache.get(path);
if (options && options.ifMatch && savedRev && (savedRev !== options.ifMatch) ) {
promise.fulfill(412);
return promise;
}
if (! contentType.match(/charset=/)) {
contentType += '; charset=' + ((body instanceof ArrayBuffer || RS.WireClient.isArrayBufferView(body)) ? 'binary' : 'utf-8');
}
var url = 'https://api-content.dropbox.com/1/files_put/auto' + path + '?';
if (options && options.ifMatch) {
url += "parent_rev="+encodeURIComponent(options.ifMatch);
}
if (body.length>150*1024*1024){ //FIXME actual content-length
//https://www.dropbox.com/developers/core/docs#chunked-upload
RemoteStorage.log('files larger than 150MB not supported yet');
} else {
this._request('PUT', url, {body:body, headers:{'Content-Type':contentType}}, function(err, resp) {
if (err) {
promise.reject(err);
} else {
var response = JSON.parse(resp.responseText);
// if dropbox reports an file conflict they just change the name of the file
// TODO find out which stays the origianl and how to deal with this
if (response.path !== path){
promise.fulfill(412);
this.rs.log('Dropbox created conflicting File ', response.path);
}
else {
revCache.set(path, response.rev);
promise.fulfill(resp.status);
}
}
});
}
return promise;
},
/**
* Method : delete(path, options)
* similar to get and set
**/
'delete': function(path, options){
RemoteStorage.log('dropbox.delete ', arguments);
if (! this.connected) { throw new Error("not connected (path: " + path + ")"); }
path = cleanPath(path);
var promise = promising();
var revCache = this._revCache;
//check if file has changed and return 412
var savedRev = revCache.get(path);
if (options.ifMatch && savedRev && (options.ifMatch !== savedRev)) {
promise.fulfill(412);
return promise;
}
var url = 'https://api.dropbox.com/1/fileops/delete?root=auto&path='+encodeURIComponent(path);
this._request('POST', url, {}, function(err, resp){
if (err) {
promise.reject(error);
} else {
promise.fulfill(resp.status);
revCache.delete(path);
}
});
return promise.then(function(){
var args = Array.prototype.slice.call(arguments);
delete this._itemRefs[path];
var p = promising();
return p.fulfill.apply(p, args);
}.bind(this));
},
/**
* Method : _sharePromise(path)
* returns a promise which's then block doesn't touch the arguments given
* and calls share for the path
*
* also checks for necessity of shareing this url(already in the itemRefs or not '/public/')
**/
_sharePromise: function(path){
var promise = promising();
var self = this;
if (path.match(/^\/public\/.*[^\/]$/) && typeof this._itemRefs[path] === 'undefined') {
RemoteStorage.log('shareing this one ', path);
promise.then(function(){
var args = Array.prototype.slice.call(arguments);
var p = promising();
RemoteStorage.log('calling share now');
self.share(path).then(function() {
RemoteStorage.log('shareing fullfilled promise',arguments);
p.fulfill.apply(p,args);
}, function(err) {
RemoteStorage.log("shareing failed" , err);
p.fulfill.apply(p,args);
});
return p;
});
}
return promise;
},
/**
* Method : share(path)
* get sher_url s from dropbox and pushes those into this._hrefCache
* returns promise
*/
share: function(path){
var url = "https://api.dropbox.com/1/media/auto"+path;
var promise = promising();
var itemRefs = this._itemRefs;
// requesting shareing url
this._request('POST', url, {}, function(err, resp){
if (err) {
RemoteStorage.log(err);
err.message = 'Shareing Dropbox Thingie("'+path+'") failed' + err.message;
promise.reject(err);
} else {
try{
var response = JSON.parse(resp.responseText);
var url = response.url;
itemRefs[path] = url;
RemoteStorage.log("SHAREING URL :::: ",url,' for ',path);
if (hasLocalStorage) {
localStorage[SETTINGS_KEY+":shares"] = JSON.stringify(this._itemRefs);
}
promise.fulfill(url);
} catch(err) {
err.message += "share error";
promise.reject(err);
}
}
});
return promise;
},
/**
* Method : info()
* fetching user info from Dropbox returns promise
**/
info: function() {
var url = 'https://api.dropbox.com/1/account/info';
var promise = promising();
// requesting user info(mainly for userAdress)
this._request('GET', url, {}, function(err, resp){
if (err) {
promise.reject(err);
} else {
try {
var info = JSON.parse(resp.responseText);
promise.fulfill(info);
} catch(e) {
promise.reject(err);
}
}
});
return promise;
},
_request: function(method, url, options, callback) {
callback = callback.bind(this);
if (! options.headers) { options.headers = {}; }
options.headers['Authorization'] = 'Bearer ' + this.token;
RS.WireClient.request.call(this, method, url, options, function(err, xhr) {
//503 means retry this later
if (xhr && xhr.status === 503) {
global.setTimeout(this._request(method, url, options, callback), 3210);
} else {
callback(err, xhr);
}
});
},
/**
* method: fetchDelta
*
* this method fetches the deltas from the dropbox api, used to sync the storage
* here we retrive changes and put them into the _revCache, those values will then be used
* to determin if something has changed.
**/
fetchDelta: function() {
var args = Array.prototype.slice.call(arguments);
var promise = promising();
var self = this;
this._request('POST', 'https://api.dropbox.com/1/delta', {
body: this._deltaCursor ? ('cursor=' + encodeURIComponent(this._deltaCursor)) : '',
headers: {
'Content-Type': 'application/x-www-form-urlencoded'
}
}, function(error, response) {
if (error) {
this.rs.log('fetchDeltas',error);
this.rs._emit('error', new RemoteStorage.SyncError('fetchDeltas failed'+error));
promise.reject(error);
} else {
// break if status != 200
if (response.status !== 200 ) {
if (response.status === 400) {
this.rs._emit('error', new RemoteStorage.Unauthorized());
promise.fulfill.apply(promise, args);
} else {
RemoteStorage.log("!!!!dropbox.fetchDelta returned "+response.status+response.responseText);
promise.reject("dropbox.fetchDelta returned "+response.status+response.responseText);
}
return promise;
}
var delta;
try {
delta = JSON.parse(response.responseText);
} catch(error) {
RS.log('fetchDeltas can not parse response',error);
return promise.reject("can not parse response of fetchDelta : "+error.message);
}
// break if no entries found
if (!delta.entries) {
RemoteStorage.log("!!!!!DropBox.fetchDeltas() NO ENTRIES FOUND!!", delta);
return promise.reject('dropbox.fetchDeltas failed, no entries found');
}
// Dropbox sends the complete state
if (delta.reset) {
this._revCache = new LowerCaseCache('rev');
promise.then(function(){
var args = Array.prototype.slice.call(arguments);
self._revCache._activatePropagation();
var p = promising();
return p.fulfill.apply(p,args);
});
}
//saving the cursor for requesting further deltas in relation to the cursor position
if (delta.cursor) {
this._deltaCursor = delta.cursor;
}
//updating revCache
RemoteStorage.log("Delta : ",delta.entries);
delta.entries.forEach(function(entry) {
var path = entry[0];
var rev;
if (!entry[1]){
rev = null;
} else {
if (entry[1].is_dir) {
return;
}
rev = entry[1].rev;
}
self._revCache.set(path, rev);
});
promise.fulfill.apply(promise, args);
}
});
return promise;
}
};
//hooking and unhooking the sync
function hookSync(rs) {
if (rs._dropboxOrigSync) { return; } // already hooked
rs._dropboxOrigSync = rs.sync.bind(rs);
rs.sync = function() {
return this.dropbox.fetchDelta.apply(this.dropbox, arguments).
then(rs._dropboxOrigSync, function(err){
rs._emit('error', new rs.SyncError(err));
});
};
}
function unHookSync(rs) {
if (! rs._dropboxOrigSync) { return; } // not hooked
rs.sync = rs._dropboxOrigSync;
delete rs._dropboxOrigSync;
}
// hooking and unhooking getItemURL
function hookGetItemURL(rs) {
if (rs._origBaseClientGetItemURL) { return; }
rs._origBaseClientGetItemURL = RS.BaseClient.prototype.getItemURL;
RS.BaseClient.prototype.getItemURL = function(path){
var ret = rs.dropbox._itemRefs[path];
return ret ? ret : '';
};
}
function unHookGetItemURL(rs){
if (! rs._origBaseClieNtGetItemURL) { return; }
RS.BaseClient.prototype.getItemURL = rs._origBaseClietGetItemURL;
delete rs._origBaseClietGetItemURL;
}
function hookRemote(rs){
if (rs._origRemote) { return; }
rs._origRemote = rs.remote;
rs.remote = rs.dropbox;
}
function unHookRemote(rs){
if (rs._origRemote) {
rs.remote = rs._origRemote;
delete rs._origRemote;
}
}
function hookIt(rs){
hookRemote(rs);
if (rs.sync) {
hookSync(rs);
}
hookGetItemURL(rs);
}
function unHookIt(rs){
unHookRemote(rs);
unHookSync(rs);
unHookGetItemURL(rs);
}
RS.Dropbox._rs_init = function(rs) {
hasLocalStorage = rs.localStorageAvailable();
if ( rs.apiKeys.dropbox ) {
rs.dropbox = new RS.Dropbox(rs);
}
if (rs.backend === 'dropbox') {
hookIt(rs);
}
};
RS.Dropbox._rs_supported = function() {
return true;
};
RS.Dropbox._rs_cleanup = function(rs) {
unHookIt(rs);
if (hasLocalStorage){
delete localStorage[SETTINGS_KEY];
}
rs.removeEventListener('error', onErrorCb);
rs.setBackend(undefined);
};
})(this);
return new RemoteStorage();
});
|
src/svg-icons/image/image-aspect-ratio.js
|
mit-cml/iot-website-source
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageImageAspectRatio = (props) => (
<SvgIcon {...props}>
<path d="M16 10h-2v2h2v-2zm0 4h-2v2h2v-2zm-8-4H6v2h2v-2zm4 0h-2v2h2v-2zm8-6H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 14H4V6h16v12z"/>
</SvgIcon>
);
ImageImageAspectRatio = pure(ImageImageAspectRatio);
ImageImageAspectRatio.displayName = 'ImageImageAspectRatio';
ImageImageAspectRatio.muiName = 'SvgIcon';
export default ImageImageAspectRatio;
|
src/components/TripSearch/TripSearch.js
|
veskoy/ridiko
|
import React from 'react';
import PropTypes from 'prop-types';
import withStyles from 'isomorphic-style-loader/lib/withStyles';
import s from './TripSearch.css';
class TripSearch extends React.Component {
static propTypes = {
dateStarted: PropTypes.string.isRequired,
dateDropped: PropTypes.string,
destination: PropTypes.string.isRequired,
};
static defaultProps = {
dateDropped: '',
}
render() {
const { dateStarted, destination, dateDropped } = this.props;
let dateStartedPretty;
const classes = [s.TripSearch];
if (dateDropped) {
classes.append(s.dropped);
}
if (dateStarted !== 'Invalid Date') {
dateStartedPretty = new Date(dateStarted).toLocaleString();
} else {
dateStartedPretty = '';
}
return (
<div className={classes}>
<span className={s.destination}>{destination}</span>
<span className={s.dateStarted}>{dateStartedPretty}</span>
</div>
);
}
}
export default withStyles(s)(TripSearch);
|
docs/src/app/components/pages/discover-more/Contributing.js
|
lawrence-yu/material-ui
|
import React from 'react';
import Title from 'react-title-component';
import contributingText from '../../../../../../CONTRIBUTING.md';
import MarkdownElement from '../../MarkdownElement';
const Contributing = () => (
<div>
<Title render={(previousTitle) => `Contributing - ${previousTitle}`} />
<MarkdownElement text={contributingText} />
</div>
);
export default Contributing;
|
src/pages/404.js
|
lmammino/loige.co
|
import React from 'react'
import { graphql, Link } from 'gatsby'
import { get } from 'lodash'
import SEO from '../components/SEO'
import Layout from '../components/layout'
import ResponsiveWrapper from '../components/ResponsiveWrapper'
import ArticleContainer from '../components/ArticleContainer'
import ToadPicture from '../components/images/toad.png'
const NotFoundPage = props => {
const siteTitle = get(props, 'data.site.siteMetadata.title')
const lastPosts = get(props, 'data.lastPosts.edges')
return (
<Layout>
<SEO
path={`404.html`}
pageData={{
frontmatter: {
title: `PAGE NOT FOUND - ${siteTitle}`
}
}}
/>
<ResponsiveWrapper>
<ArticleContainer style={{ minHeight: '80vh' }}>
<h1 style={{ marginTop: '4em', textAlign: 'center' }}>
<span style={{ color: '#ce1318', fontWeight: 'bolder' }}>
404 Error
</span>
</h1>
<h1 style={{ textAlign: 'center' }}>
Thank you for your visit
<br />
But the page you were looking for is in Another Castle
<sup>1</sup>
</h1>
<p style={{ textAlign: 'center' }}>
You’re either misspelling the URL or requesting a page that's
no longer here.
</p>
<p style={{ textAlign: 'center' }}>
<img
src={ToadPicture}
style={{ width: '60px', margin: '1em' }}
alt="Super Mario's Toad"
/>
</p>
<p style={{ textAlign: 'center' }}>
<small>
<sup>1</sup>
Yes, this was another{' '}
<a
target="_blank"
rel="noreferrer noopener"
href="https://knowyourmeme.com/memes/but-our-princess-is-in-another-castle"
>
Super Mario™ reference
</a>
...
</small>
</p>
<h2>Since you are here...</h2>
<p>Why don't you have a look at one of my latest articles?</p>
<ul>
{lastPosts.map(p => (
<li key={p.node.fields.slug}>
<Link to={`/${p.node.fields.slug}`}>
{p.node.frontmatter.title}
</Link>
</li>
))}
</ul>
</ArticleContainer>
</ResponsiveWrapper>
</Layout>
)
}
export default NotFoundPage
export const pageQuery = graphql`
query PageNotFoundQuery {
site {
siteMetadata {
title
author
siteUrl
twitterProfile
disqusShortName
}
}
lastPosts: allMarkdownRemark(
sort: { fields: [frontmatter___date], order: DESC }
limit: 5
filter: {
frontmatter: { status: { eq: "published" }, layout: { eq: "post" } }
}
) {
edges {
node {
fields {
slug
}
frontmatter {
title
}
}
}
}
}
`
|
generators/component/templates/statelessFunction.js
|
Ashenback/generator-react
|
import React from 'react';
import PropTypes from 'prop-types';
import styles from './<%= ComponentName %>.css';
const <%= ComponentName %> = ({ children }) => {
return (
<div>
{children}
</div>
);
};
<%= ComponentName %>.propTypes = {
children: PropTypes.node,
};
export default <%= ComponentName %>;
|
ajax/libs/react-bootstrap-table/1.4.1/react-bootstrap-table.min.js
|
kennynaoh/cdnjs
|
!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t(require("react"),require("react-dom")):"function"==typeof define&&define.amd?define(["react","react-dom"],t):"object"==typeof exports?exports.ReactBootstrapTable=t(require("react"),require("react-dom")):e.ReactBootstrapTable=t(e.React,e.ReactDOM)}(this,function(e,t){return function(e){function t(n){if(r[n])return r[n].exports;var o=r[n]={exports:{},id:n,loaded:!1};return e[n].call(o.exports,o,o.exports,t),o.loaded=!0,o.exports}var r={};return t.m=e,t.c=r,t.p="",t(0)}([function(e,t,r){"use strict";function n(e){return e&&e.__esModule?e:{"default":e}}Object.defineProperty(t,"__esModule",{value:!0});var o=r(1),i=n(o),a=r(40),s=n(a),l=r(34);"undefined"!=typeof window&&(window.BootstrapTable=i["default"],window.TableHeaderColumn=s["default"],window.TableDataSet=l.TableDataSet),t["default"]={BootstrapTable:i["default"],TableHeaderColumn:s["default"],TableDataSet:l.TableDataSet},e.exports=t["default"]},function(e,t,r){"use strict";function n(e){return e&&e.__esModule?e:{"default":e}}function o(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(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&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(t,"__esModule",{value:!0});var a=function(){function e(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,r,n){return r&&e(t.prototype,r),n&&e(t,n),t}}(),s=function(e,t,r){for(var n=!0;n;){var o=e,i=t,a=r;n=!1,null===o&&(o=Function.prototype);var s=Object.getOwnPropertyDescriptor(o,i);if(void 0!==s){if("value"in s)return s.value;var l=s.get;if(void 0===l)return;return l.call(a)}var u=Object.getPrototypeOf(o);if(null===u)return;e=u,t=i,r=a,n=!0,s=u=void 0}},l=r(2),u=n(l),c=r(3),d=n(c),p=r(4),f=n(p),h=r(5),v=n(h),y=r(9),m=n(y),g=r(30),b=n(g),w=r(32),E=n(w),_=r(33),P=n(_),T=r(34),S=r(36),O=n(S),C=function(e){function t(e){var r=this;o(this,t),s(Object.getPrototypeOf(t.prototype),"constructor",this).call(this,e),this._scrollHeader=function(e){r.refs.header.refs.container.scrollLeft=e.currentTarget.scrollLeft},this._adjustHeaderWidth=function(){var e=r.refs.header.refs.container.childNodes[0],t=r.refs.body.refs.container.childNodes[0];e.offsetWidth!==t.offsetWidth&&(e.style.width=t.offsetWidth+"px");var n=r.refs.body.getBodyHeaderDomProp();r.refs.header.fitHeader(n,r.refs.body.refs.container.scrollHeight>r.refs.body.refs.container.clientHeight)},this._attachCellEditFunc(),Array.isArray(this.props.data)?this.store=new T.TableDataStore(this.props.data):(this.store=new T.TableDataStore(this.props.data.getData()),this.props.data.clear(),this.props.data.on("change",function(e){r.store.setData(e),r.setState({data:r.getTableData()})})),this.initTable(this.props),this.props.selectRow&&this.props.selectRow.selected&&this.store.setSelectedRowKey(this.props.selectRow.selected),this.state={data:this.getTableData(),selectedRowKeys:this.store.getSelectedRowKeys()}}return i(t,e),a(t,[{key:"initTable",value:function(e){var t=e.keyField;"string"==typeof t&&t.length||u["default"].Children.forEach(e.children,function(e){if(e.props.isKey){if(null!=t)throw"Error. Multiple key column be detected in TableHeaderColumn.";t=e.props.dataField}},this);var r=this.getColumnsDescription(e).reduce(function(e,t){return e[t.name]=t,e},{});if(null==t)throw"Error. No any key column defined in TableHeaderColumn.Use 'isKey={true}' to specify an unique column after version 0.5.4.";this.store.setProps({isPagination:e.pagination,keyField:t,colInfos:r,multiColumnSearch:e.multiColumnSearch,remote:this.isRemoteDataSource()})}},{key:"getTableData",value:function(){var e=[];if(this.props.pagination){var t=void 0,r=void 0;this.store.isChangedPage()?(r=this.refs.pagination.getSizePerPage(),t=this.refs.pagination.getCurrentPage()):(r=this.props.options.sizePerPage||f["default"].SIZE_PER_PAGE_LIST[0],t=this.props.options.page||1),e=this.store.page(t,r).get()}else e=this.store.get();return e}},{key:"getColumnsDescription",value:function(e){var t=e.children;return t.map(function(e,t){return{name:e.props.dataField,align:e.props.dataAlign,sort:e.props.dataSort,format:e.props.dataFormat,filterFormatted:e.props.filterFormatted,editable:e.props.editable,hidden:e.props.hidden,className:e.props.columnClassName,width:e.props.width,text:e.props.children,sortFunc:e.props.sortFunc,index:t}})}},{key:"componentWillReceiveProps",value:function(e){if(this.initTable(e),Array.isArray(e.data)){this.store.setData(e.data);var t=this.refs.pagination,r=e.options.page||(t?t.getCurrentPage():1),n=e.options.sizePerPage||(t?t.getSizePerPage():f["default"].SIZE_PER_PAGE_LIST[0]);r>Math.ceil(e.data.length/n)&&(r=1);var o=this.store.page(r,n).get();this.setState({data:o})}e.selectRow&&e.selectRow.selected&&(this.store.setSelectedRowKey(e.selectRow.selected),this.setState({selectedRowKeys:e.selectRow.selected}))}},{key:"componentDidMount",value:function(){this._adjustHeaderWidth(),window.addEventListener("resize",this._adjustHeaderWidth),this.refs.body.refs.container.addEventListener("scroll",this._scrollHeader)}},{key:"componentWillUnmount",value:function(){window.removeEventListener("resize",this._adjustHeaderWidth),this.refs.body.refs.container.removeEventListener("scroll",this._scrollHeader)}},{key:"componentDidUpdate",value:function(){this._adjustHeaderWidth(),this._attachCellEditFunc(),this.props.options.afterTableComplete&&this.props.options.afterTableComplete()}},{key:"_attachCellEditFunc",value:function(){this.props.cellEdit&&(this.props.cellEdit.__onCompleteEdit__=this.handleEditCell.bind(this),this.props.cellEdit.mode!==f["default"].CELL_EDIT_NONE&&(this.props.selectRow.clickToSelect=!1))}},{key:"isRemoteDataSource",value:function(e){return(e||this.props).remote}},{key:"render",value:function(){var e=((0,d["default"])("react-bs-table"),this.props.children),t={height:this.props.height,maxHeight:this.props.maxHeight};Array.isArray(this.props.children)||(e=[this.props.children]);var r=this.getColumnsDescription(this.props),n=this.renderPagination(),o=this.renderToolBar(),i=this.renderTableFilter(r),a=this.isSelectAll();return u["default"].createElement("div",{className:"react-bs-container",ref:"table"},o,u["default"].createElement("div",{className:"react-bs-table-container",style:t},u["default"].createElement(v["default"],{ref:"header",rowSelectType:this.props.selectRow.mode,hideSelectColumn:this.props.selectRow.hideSelectColumn,sortName:this.props.options.sortName,sortOrder:this.props.options.sortOrder,onSort:this.handleSort.bind(this),onSelectAllRow:this.handleSelectAllRow.bind(this),bordered:this.props.bordered,condensed:this.props.condensed,isSelectAll:a},this.props.children),u["default"].createElement(m["default"],{height:this.props.height,maxHeight:this.props.maxHeight,ref:"body",data:this.state.data,columns:r,trClassName:this.props.trClassName,striped:this.props.striped,bordered:this.props.bordered,hover:this.props.hover,keyField:this.store.getKeyField(),condensed:this.props.condensed,selectRow:this.props.selectRow,cellEdit:this.props.cellEdit,selectedRowKeys:this.state.selectedRowKeys,onRowClick:this.handleRowClick.bind(this),onSelectRow:this.handleSelectRow.bind(this),noDataText:this.props.options.noDataText})),i,n)}},{key:"isSelectAll",value:function(){var e=this.store.getSelectedRowKeys(),t=this.store.getAllRowkey();return e.length!==t.length?0===e.length?!1:"indeterminate":!0}},{key:"handleSort",value:function(e,t){if(this.props.options.onSortChange&&this.props.options.onSortChange(t,e,this.props),!this.isRemoteDataSource()){var r=this.store.sort(e,t).get();this.setState({data:r})}}},{key:"handlePaginationData",value:function(e,t){var r=this.props.options.onPageChange;if(r&&r(e,t),!this.isRemoteDataSource()){var n=this.store.page(e,t).get();this.setState({data:n})}}},{key:"handleRowClick",value:function(e){this.props.options.onRowClick&&this.props.options.onRowClick(e)}},{key:"handleSelectAllRow",value:function(e){var t=e.currentTarget.checked,r=[],n=!0;this.props.selectRow.onSelectAll&&(n=this.props.selectRow.onSelectAll(t,t?this.store.get():[])),("undefined"==typeof n||n!==!1)&&(t&&(r=this.store.getAllRowkey()),this.store.setSelectedRowKey(r),this.setState({selectedRowKeys:r}))}},{key:"handleSelectRow",value:function(e,t){var r=this.store.getSelectedRowKeys(),n=e[this.store.getKeyField()],o=!0;this.props.selectRow.onSelect&&(o=this.props.selectRow.onSelect(e,t)),("undefined"==typeof o||o!==!1)&&(this.props.selectRow.mode===f["default"].ROW_SELECT_SINGLE?r=t?[n]:[]:t?r.push(n):r=r.filter(function(e){return n!==e}),this.store.setSelectedRowKey(r),this.setState({selectedRowKeys:r}))}},{key:"handleEditCell",value:function(e,t,r){var n=void 0;u["default"].Children.forEach(this.props.children,function(e,t){return t==r?(n=e.props.dataField,!1):void 0});var o=this.store.edit(e,t,n).get();this.setState({data:o}),this.props.cellEdit.afterSaveCell&&this.props.cellEdit.afterSaveCell(this.state.data[t],n,e)}},{key:"handleAddRowBegin",value:function(){this.refs.body}},{key:"handleAddRow",value:function(e){var t=void 0;try{this.store.add(e)}catch(r){return r}if(this.props.pagination){var n=this.refs.pagination.getSizePerPage(),o=Math.ceil(this.store.getDataNum()/n);t=this.store.page(o,n).get(),this.setState({data:t}),this.refs.pagination.changePage(o)}else t=this.store.get(),this.setState({data:t});this.props.options.afterInsertRow&&this.props.options.afterInsertRow(e)}},{key:"getSizePerPage",value:function(){return this.props.pagination?this.refs.pagination.getSizePerPage():void 0}},{key:"getCurrentPage",value:function(){return this.props.pagination?this.refs.pagination.getCurrentPage():void 0}},{key:"handleDropRow",value:function(e){var t=this,r=e?e:this.store.getSelectedRowKeys();r&&r.length>0&&(this.props.options.handleConfirmDeleteRow?this.props.options.handleConfirmDeleteRow(function(){t.deleteRow(r)}):confirm("Are you sure want delete?")&&this.deleteRow(r))}},{key:"deleteRow",value:function(e){var t=void 0;if(this.store.remove(e),this.store.setSelectedRowKey([]),this.props.pagination){var r=this.refs.pagination.getSizePerPage(),n=Math.ceil(this.store.getDataNum()/r),o=this.refs.pagination.getCurrentPage();o>n&&(o=n),t=this.store.page(o,r).get(),this.setState({data:t,selectedRowKeys:this.store.getSelectedRowKeys()}),this.refs.pagination.changePage(o)}else t=this.store.get(),this.setState({data:t,selectedRowKeys:this.store.getSelectedRowKeys()});this.props.options.afterDeleteRow&&this.props.options.afterDeleteRow(e)}},{key:"handleFilterData",value:function(e){this.store.filter(e);var t=void 0;if(this.props.pagination){var r=this.refs.pagination.getSizePerPage();t=this.store.page(1,r).get(),this.refs.pagination.changePage(1)}else t=this.store.get();this.props.options.afterColumnFilter&&this.props.options.afterColumnFilter(e,this.store.getDataIgnoringPagination()),this.setState({data:t})}},{key:"handleExportCSV",value:function(){var e=this.store.getDataIgnoringPagination(),t=[];this.props.children.map(function(e){e.props.hidden===!1&&t.push(e.props.dataField)}),(0,O["default"])(e,t,this.props.csvFileName)}},{key:"handleSearch",value:function(e){this.store.search(e);var t=void 0;if(this.props.pagination){var r=this.refs.pagination.getSizePerPage();t=this.store.page(1,r).get(),this.refs.pagination.changePage(1)}else t=this.store.get();this.props.options.afterSearch&&this.props.options.afterSearch(e,this.store.getDataIgnoringPagination()),this.setState({data:t})}},{key:"renderPagination",value:function(){if(this.props.pagination){var e=void 0;return e=this.isRemoteDataSource()?this.props.fetchInfo.dataTotalSize:this.store.getDataNum(),u["default"].createElement("div",{className:"table-footer-pagination"},u["default"].createElement(b["default"],{ref:"pagination",currPage:this.props.options.page||1,changePage:this.handlePaginationData.bind(this),sizePerPage:this.props.options.sizePerPage||f["default"].SIZE_PER_PAGE_LIST[0],sizePerPageList:this.props.options.sizePerPageList||f["default"].SIZE_PER_PAGE_LIST,paginationSize:this.props.options.paginationSize||f["default"].PAGINATION_SIZE,remote:this.isRemoteDataSource(),dataSize:e,onSizePerPageList:this.props.options.onSizePerPageList}))}return null}},{key:"renderToolBar",value:function(){var e=void 0;return e=Array.isArray(this.props.children)?this.props.children.map(function(e){var t=e.props;return{name:t.children,field:t.dataField,autoValue:t.autoValue||!1,editable:t.editable&&"function"==typeof t.editable?t.editable():t.editable,format:t.format?format:!1}}):[{name:this.props.children.props.children,field:this.props.children.props.dataField,editable:this.props.children.props.editable}],this.props.insertRow||this.props.deleteRow||this.props.search||this.props.exportCSV?u["default"].createElement("div",{className:"tool-bar"},u["default"].createElement(E["default"],{enableInsert:this.props.insertRow,enableDelete:this.props.deleteRow,enableSearch:this.props.search,enableExportCSV:this.props.exportCSV,columns:e,searchPlaceholder:this.props.searchPlaceholder,onAddRow:this.handleAddRow.bind(this),onAddRowBegin:this.handleAddRowBegin.bind(this),onDropRow:this.handleDropRow.bind(this),onSearch:this.handleSearch.bind(this),onExportCSV:this.handleExportCSV.bind(this)})):null}},{key:"renderTableFilter",value:function(e){return this.props.columnFilter?u["default"].createElement(P["default"],{columns:e,rowSelectType:this.props.selectRow.mode,onFilter:this.handleFilterData.bind(this)}):null}}]),t}(u["default"].Component);C.propTypes={keyField:u["default"].PropTypes.string,height:u["default"].PropTypes.string,maxHeight:u["default"].PropTypes.string,data:u["default"].PropTypes.oneOfType([u["default"].PropTypes.array,u["default"].PropTypes.object]),remote:u["default"].PropTypes.bool,striped:u["default"].PropTypes.bool,bordered:u["default"].PropTypes.bool,hover:u["default"].PropTypes.bool,condensed:u["default"].PropTypes.bool,pagination:u["default"].PropTypes.bool,searchPlaceholder:u["default"].PropTypes.string,selectRow:u["default"].PropTypes.shape({mode:u["default"].PropTypes.string,bgColor:u["default"].PropTypes.string,selected:u["default"].PropTypes.array,onSelect:u["default"].PropTypes.func,onSelectAll:u["default"].PropTypes.func,clickToSelect:u["default"].PropTypes.bool,hideSelectColumn:u["default"].PropTypes.bool,clickToSelectAndEditCell:u["default"].PropTypes.bool}),cellEdit:u["default"].PropTypes.shape({mode:u["default"].PropTypes.string,blurToSave:u["default"].PropTypes.bool,afterSaveCell:u["default"].PropTypes.func}),insertRow:u["default"].PropTypes.bool,deleteRow:u["default"].PropTypes.bool,search:u["default"].PropTypes.bool,columnFilter:u["default"].PropTypes.bool,trClassName:u["default"].PropTypes.any,options:u["default"].PropTypes.shape({sortName:u["default"].PropTypes.string,sortOrder:u["default"].PropTypes.string,afterTableComplete:u["default"].PropTypes.func,afterDeleteRow:u["default"].PropTypes.func,afterInsertRow:u["default"].PropTypes.func,afterSearch:u["default"].PropTypes.func,afterColumnFilter:u["default"].PropTypes.func,onRowClick:u["default"].PropTypes.func,page:u["default"].PropTypes.number,sizePerPageList:u["default"].PropTypes.array,sizePerPage:u["default"].PropTypes.number,paginationSize:u["default"].PropTypes.number,onSortChange:u["default"].PropTypes.func,onPageChange:u["default"].PropTypes.func,onSizePerPageList:u["default"].PropTypes.func,noDataText:u["default"].PropTypes.string,handleConfirmDeleteRow:u["default"].PropTypes.func}),fetchInfo:u["default"].PropTypes.shape({dataTotalSize:u["default"].PropTypes.number}),exportCSV:u["default"].PropTypes.bool,csvFileName:u["default"].PropTypes.string},C.defaultProps={height:"100%",maxHeight:void 0,striped:!1,bordered:!0,hover:!1,condensed:!1,pagination:!1,searchPlaceholder:void 0,selectRow:{mode:f["default"].ROW_SELECT_NONE,bgColor:f["default"].ROW_SELECT_BG_COLOR,selected:[],onSelect:void 0,onSelectAll:void 0,clickToSelect:!1,hideSelectColumn:!1,clickToSelectAndEditCell:!1},cellEdit:{mode:f["default"].CELL_EDIT_NONE,blurToSave:!1,afterSaveCell:void 0},insertRow:!1,deleteRow:!1,search:!1,multiColumnSearch:!1,columnFilter:!1,trClassName:"",options:{sortName:void 0,sortOrder:f["default"].SORT_DESC,afterTableComplete:void 0,afterDeleteRow:void 0,afterInsertRow:void 0,afterSearch:void 0,afterColumnFilter:void 0,onRowClick:void 0,page:void 0,sizePerPageList:f["default"].SIZE_PER_PAGE_LIST,sizePerPage:void 0,paginationSize:f["default"].PAGINATION_SIZE,onSizePerPageList:void 0,noDataText:void 0,handleConfirmDeleteRow:void 0},fetchInfo:{dataTotalSize:0},exportCSV:!1,csvFileName:void 0},t["default"]=C,e.exports=t["default"]},function(t,r){t.exports=e},function(e,t,r){var n,o;/*!
Copyright (c) 2016 Jed Watson.
Licensed under the MIT License (MIT), see
http://jedwatson.github.io/classnames
*/
!function(){"use strict";function r(){for(var e=[],t=0;t<arguments.length;t++){var n=arguments[t];if(n){var o=typeof n;if("string"===o||"number"===o)e.push(n);else if(Array.isArray(n))e.push(r.apply(null,n));else if("object"===o)for(var a in n)i.call(n,a)&&n[a]&&e.push(a)}}return e.join(" ")}var i={}.hasOwnProperty;"undefined"!=typeof e&&e.exports?e.exports=r:(n=[],o=function(){return r}.apply(t,n),!(void 0!==o&&(e.exports=o)))}()},function(e,t){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t["default"]={SORT_DESC:"desc",SORT_ASC:"asc",SIZE_PER_PAGE:10,NEXT_PAGE:">",LAST_PAGE:">>",PRE_PAGE:"<",FIRST_PAGE:"<<",ROW_SELECT_BG_COLOR:"",ROW_SELECT_NONE:"none",ROW_SELECT_SINGLE:"radio",ROW_SELECT_MULTI:"checkbox",CELL_EDIT_NONE:"none",CELL_EDIT_CLICK:"click",CELL_EDIT_DBCLICK:"dbclick",SIZE_PER_PAGE_LIST:[10,25,30,50],PAGINATION_SIZE:5,NO_DATA_TEXT:"There is no data to display"},e.exports=t["default"]},function(e,t,r){"use strict";function n(e){return e&&e.__esModule?e:{"default":e}}function o(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(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&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(t,"__esModule",{value:!0});var a=function(){function e(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,r,n){return r&&e(t.prototype,r),n&&e(t,n),t}}(),s=function(e,t,r){for(var n=!0;n;){var o=e,i=t,a=r;n=!1,null===o&&(o=Function.prototype);var s=Object.getOwnPropertyDescriptor(o,i);if(void 0!==s){if("value"in s)return s.value;var l=s.get;if(void 0===l)return;return l.call(a)}var u=Object.getPrototypeOf(o);if(null===u)return;e=u,t=i,r=a,n=!0,s=u=void 0}},l=r(2),u=n(l),c=r(6),d=n(c),p=r(4),f=n(p),h=r(7),v=n(h),y=r(3),m=n(y),g=r(8),b=n(g),w=function(e){function t(){o(this,t),s(Object.getPrototypeOf(t.prototype),"constructor",this).apply(this,arguments)}return i(t,e),a(t,[{key:"componentDidMount",value:function(){this.update(this.props.checked)}},{key:"componentWillReceiveProps",value:function(e){this.update(e.checked)}},{key:"update",value:function(e){d["default"].findDOMNode(this).indeterminate="indeterminate"===e}},{key:"render",value:function(){return u["default"].createElement("input",{type:"checkbox",checked:this.props.checked,onChange:this.props.onChange})}}]),t}(u["default"].Component),E=function(e){function t(e){o(this,t),s(Object.getPrototypeOf(t.prototype),"constructor",this).call(this,e),this.selectRowColumnWidth=null}return i(t,e),a(t,[{key:"clearSortCaret",value:function(e,t){for(var r=this.refs.header,n=0;n<r.childElementCount;n++){var 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this.selected}},{key:"getCurrentDisplayData",value:function(){return this.isOnFilter?this.filteredData:this.data}},{key:"sort",value:function(e,t){this.sortObj={order:e,sortField:t};var r=this.getCurrentDisplayData(),n=this.colInfos[t].sortFunc;return r=a(r,t,e,n),this}},{key:"page",value:function(e,t){return this.pageObj.end=e*t-1,this.pageObj.start=this.pageObj.end-(t-1),this}},{key:"edit",value:function(e,t,r){var n=this.getCurrentDisplayData(),o=void 0;return this.enablePagination?(n[this.pageObj.start+t][r]=e,o=n[this.pageObj.start+t][this.keyField]):(n[t][r]=e,o=n[t][this.keyField]),this.isOnFilter&&this.data.forEach(function(t){t[this.keyField]===o&&(t[r]=e)},this),this}},{key:"add",value:function(e){if(!e[this.keyField]||""===e[this.keyField].toString())throw this.keyField+" can't be empty value.";var t=this.getCurrentDisplayData();t.forEach(function(t){if(t[this.keyField].toString()===e[this.keyField].toString())throw this.keyField+" "+e[this.keyField]+" already exists"},this),t.push(e),this.isOnFilter&&this.data.push(e)}},{key:"remove",value:function(e){var t=this.getCurrentDisplayData(),r=t.filter(function(t){return-1==e.indexOf(t[this.keyField])},this);this.isOnFilter?(this.data=this.data.filter(function(t){return-1==e.indexOf(t[this.keyField])},this),this.filteredData=r):this.data=r}},{key:"filter",value:function(e){var t=this;0==Object.keys(e).length?(this.filteredData=null,this.isOnFilter=!1,this.filterObj=null):(this.filterObj=e,this.filteredData=this.data.filter(function(r){var n=!0;for(var o in e){var i=e[o].toLowerCase(),a=r[o],s=t.colInfos[o],l=s.format,u=s.filterFormatted;
if(u&&l&&(a=l(r[o],r)),-1==a.toString().toLowerCase().indexOf(i)){n=!1;break}}return n}),this.isOnFilter=!0)}},{key:"search",value:function(e){var t=this;if(""===e.trim())this.filteredData=null,this.isOnFilter=!1,this.searchText=null;else{this.searchText=e;var r=[];this.filteredData=this.data.filter(function(n){var o=!1;t.multiColumnSearch?r=e.split(" "):r.push(e);for(var i in n)if(n[i]&&(r.forEach(function(e){var r=e.toLowerCase(),a=n[i],s=t.colInfos[i],l=s.format,u=s.filterFormatted;u&&l&&(a=l(a,n)),-1!==a.toString().toLowerCase().indexOf(r)&&(o=!0)}),o))break;return o}),this.isOnFilter=!0}}},{key:"getDataIgnoringPagination",value:function(){var e=this.getCurrentDisplayData();return e}},{key:"get",value:function(){var e=this.getCurrentDisplayData();if(0==e.length)return e;if(this.remote||!this.enablePagination)return e;for(var t=[],r=this.pageObj.start;r<=this.pageObj.end&&(t.push(e[r]),r+1!=e.length);r++);return t}},{key:"getKeyField",value:function(){return this.keyField}},{key:"getDataNum",value:function(){return this.getCurrentDisplayData().length}},{key:"isChangedPage",value:function(){return this.pageObj.start&&this.pageObj.end?!0:!1}},{key:"getAllRowkey",value:function(){return this.data.map(function(e){return e[this.keyField]},this)}}]),e}();t.TableDataStore=f},function(e,t){function r(){this._events=this._events||{},this._maxListeners=this._maxListeners||void 0}function n(e){return"function"==typeof e}function o(e){return"number"==typeof e}function i(e){return"object"==typeof e&&null!==e}function a(e){return void 0===e}e.exports=r,r.EventEmitter=r,r.prototype._events=void 0,r.prototype._maxListeners=void 0,r.defaultMaxListeners=10,r.prototype.setMaxListeners=function(e){if(!o(e)||0>e||isNaN(e))throw TypeError("n must be a positive number");return this._maxListeners=e,this},r.prototype.emit=function(e){var t,r,o,s,l,u;if(this._events||(this._events={}),"error"===e&&(!this._events.error||i(this._events.error)&&!this._events.error.length)){if(t=arguments[1],t instanceof Error)throw t;throw TypeError('Uncaught, unspecified "error" event.')}if(r=this._events[e],a(r))return!1;if(n(r))switch(arguments.length){case 1:r.call(this);break;case 2:r.call(this,arguments[1]);break;case 3:r.call(this,arguments[1],arguments[2]);break;default:s=Array.prototype.slice.call(arguments,1),r.apply(this,s)}else if(i(r))for(s=Array.prototype.slice.call(arguments,1),u=r.slice(),o=u.length,l=0;o>l;l++)u[l].apply(this,s);return!0},r.prototype.addListener=function(e,t){var o;if(!n(t))throw TypeError("listener must be a function");return this._events||(this._events={}),this._events.newListener&&this.emit("newListener",e,n(t.listener)?t.listener:t),this._events[e]?i(this._events[e])?this._events[e].push(t):this._events[e]=[this._events[e],t]:this._events[e]=t,i(this._events[e])&&!this._events[e].warned&&(o=a(this._maxListeners)?r.defaultMaxListeners:this._maxListeners,o&&o>0&&this._events[e].length>o&&(this._events[e].warned=!0,console.error("(node) warning: possible EventEmitter memory leak detected. %d listeners added. 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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&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(t,"__esModule",{value:!0});var a=function(){function e(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,r,n){return r&&e(t.prototype,r),n&&e(t,n),t}}(),s=function(e,t,r){for(var n=!0;n;){var o=e,i=t,a=r;n=!1,null===o&&(o=Function.prototype);var s=Object.getOwnPropertyDescriptor(o,i);if(void 0!==s){if("value"in s)return s.value;var l=s.get;if(void 0===l)return;return l.call(a)}var u=Object.getPrototypeOf(o);if(null===u)return;e=u,t=i,r=a,n=!0,s=u=void 0}},l=r(2),u=n(l),c=r(3),d=(n(c),r(4)),p=n(d),f=r(7),h=n(f),v=function(e){function t(){o(this,t),s(Object.getPrototypeOf(t.prototype),"constructor",this).apply(this,arguments)}return i(t,e),a(t,[{key:"handleColumnClick",value:function(e){if(this.props.dataSort){var t=this.refs.innerDiv;this.order=this.order==p["default"].SORT_DESC?p["default"].SORT_ASC:p["default"].SORT_DESC,this.props.clearSortCaret(this.order,this.props.dataField),t.appendChild(h["default"].renderSortCaret(this.order))}}},{key:"componentDidMount",value:function(){this.refs.innerDiv.setAttribute("data-field",this.props.dataField)}},{key:"render",value:function(){var e=null!==this.props.width?parseInt(this.props.width):null,t={textAlign:this.props.dataAlign,display:this.props.hidden?"none":null,width:e,maxWidth:e},r=this.props.className+" "+(this.props.dataSort?"sort-column":"");return u["default"].createElement("th",{className:r,style:t},u["default"].createElement("div",{ref:"innerDiv",className:"th-inner 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|
tests/baselines/reference/es3-jsx-react.js
|
jwbay/TypeScript
|
//// [es3-jsx-react.tsx]
const React: any = null;
const elem = <div></div>;
//// [es3-jsx-react.js]
var React = null;
var elem = React.createElement("div", null);
|
src/Man.js
|
leoasis/enter-hangman
|
import React from 'react';
const space = <span> </span>;
export default class Man extends React.Component {
render() {
const level = this.props.level;
const parts = {
head: level >= 7 && 'X' || level >= 1 && 'O' || space,
trunk: level >= 2 && '|' || space,
leftArm: level >= 3 && '/' || space,
rightArm: level >= 4 && '\\' || space,
leftLeg: level >= 5 && '/' || space,
rightLeg: level >= 6 && '\\' || space
};
return <div style={styles.container}>
<div>{parts.head}</div>
<div>{parts.leftArm}{parts.trunk}{parts.rightArm}</div>
<div>{parts.trunk}</div>
<div>{parts.leftLeg}{parts.rightLeg}</div>
</div>;
}
}
const styles = {
container: {
fontFamily: 'courier new',
fontSize: 30,
textAlign: 'center'
}
}
|
src/index.js
|
santhoshthepro/redux-movies-app
|
/* eslint-disable import/default */
import 'babel-polyfill';
import React from 'react';
import ReactDOM from 'react-dom';
import configureStore from './store/configureStore'
import {Provider} from 'react-redux';
import {Router, browserHistory} from 'react-router';
import routes from './routes';
import './styles/styles.css';
import {loadMyTickets} from './actions/bookingActions';
//ES6 Const Keyword
const app = document.getElementById('app');
const store = configureStore(); //You can also pass Initial State from backend here...
store.dispatch(loadMyTickets());
ReactDOM.render(
//Since we wrap the Provider at the Route Level,
//...we can access the store in all components
<Provider store={store}>
<Router history={browserHistory} routes={routes} />
</Provider>
,app
);
|
src/components/ArticleTags.js
|
jumpalottahigh/blog.georgi-yanev.com
|
import React from 'react'
import { navigate } from 'gatsby'
const ArticleTags = ({ tags }) => (
<div style={{ display: 'flex', flexFlow: 'row wrap', marginBottom: '1rem' }}>
{tags.map(tag => (
<span
key={tag}
data-filter={tag}
className="post-preview-tag"
style={{
whiteSpace: 'nowrap',
marginTop: 0,
marginRight: '0.40rem',
wordBreak: 'keep-all',
wordSpacing: 'normal',
fontSize: '0.9rem',
}}
onClick={() => {
navigate(`/posts/?tag=${tag}`)
}}
>
#{tag}
</span>
))}
</div>
)
export default ArticleTags
|
features/apimgt/org.wso2.carbon.apimgt.publisher.feature/src/main/resources/publisher/source/src/app/components/Endpoints/index.js
|
rswijesena/carbon-apimgt
|
/*
* Copyright (c) 2017, 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.
*/
'use strict';
import React from 'react'
import {Switch, Route} from 'react-router-dom'
import EndpointsListing from './Listing'
import EndpointDetails from './Details'
import EndpointCreate from './Create'
import {PageNotFound} from '../Base/Errors'
const Endpoints = () => {
return (
<Switch>
<Route exact path="/endpoints" component={EndpointsListing}/>
<Route path="/endpoints/create" component={EndpointCreate}/>
<Route path={"/endpoints/:endpoint_uuid/"} component={EndpointDetails}/>
<Route component={PageNotFound}/>
</Switch>
);
};
export default Endpoints
|
src/main/resources/static/scripts/components/Footer.js
|
davidbogue/Urbane
|
/*
Footer
*/
import React from 'react';
import SocialLink from './SocialLink';
var Footer = React.createClass({
render: function(){
var githubUrl = this.props.blogProfile.githubUrl;
var twitterUrl = this.props.blogProfile.twitterUrl;
var linkedInUrl = this.props.blogProfile.linkedInUrl;
return <footer>
<div className="container">
<div className="row">
<div className="col-lg-8 col-lg-offset-2 col-md-10 col-md-offset-1">
<ul className="list-inline text-center">
<li>
<SocialLink socialNetwork="github" socialUrl={githubUrl}/>
</li>
<li>
<SocialLink socialNetwork="twitter" socialUrl={twitterUrl}/>
</li>
<li>
<SocialLink socialNetwork="linkedin" socialUrl={linkedInUrl}/>
</li>
</ul>
<p className="copyright text-muted">Powered by <a href="https://github.com/davidbogue/Urbane">Urbane</a> </p>
</div>
</div>
</div>
</footer>
}
});
export default Footer;
|
packages/material-ui-icons/src/DoneOutlineOutlined.js
|
allanalexandre/material-ui
|
import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M0 0h24v24H0V0z" /><g><path d="M19.77 4.93l1.4 1.4L8.43 19.07l-5.6-5.6 1.4-1.4 4.2 4.2L19.77 4.93m0-2.83L8.43 13.44l-4.2-4.2L0 13.47l8.43 8.43L24 6.33 19.77 2.1z" /></g></React.Fragment>
, 'DoneOutlineOutlined');
|
src/components/FindDomNode.js
|
nchathu2014/reactApp
|
import React from 'react';
import ReactDOM from 'react-dom';
export default class FindDomNode extends React.Component{
_findDOMNode(){
var node = document.getElementById('myDiv');
node = ReactDOM.findDOMNode(node);
node.style.backgroundColor='green';
var another_node = ReactDOM.findDOMNode(this);
another_node.style.backgroundColor='orange';
console.log(node);
console.log(another_node);
}
render(){
return(
<div id="mainWrapper">
<div id="myDiv">
This is myDiv Div
</div>
<div>
I am another Div
</div>
<button onClick={this._findDOMNode.bind(this)}>Click me to Find DOM</button>
</div>
);
}
}
|
internals/webpack/base.config.js
|
isogon/isomorphic-redux-plus
|
require('babel-polyfill');
const path = require('path');
const WebpackIsomorphicToolsPlugin = require('webpack-isomorphic-tools/plugin');
const { url_loader_parser } = WebpackIsomorphicToolsPlugin;
const host = (process.env.HOST || 'localhost');
const port = (+process.env.PORT + 1) || 3001;
const context = path.resolve(__dirname, '../..');
const assetsPath = path.resolve(__dirname, '../../src/server/static/dist');
const rootPath = path.resolve(__dirname, '../../');
const hmr = `webpack-hot-middleware/client?path=http://${host}:${port}/__webpack_hmr`;
const entry = './src/client/index.js';
const babelrc = JSON.parse(require('fs').readFileSync('./.babelrc'));
babelrc.env.development.plugins.find((p) =>
Array.isArray(p) && p[0] === 'react-transform'
)[1].transforms.push({
transform: 'react-transform-hmr',
imports: ['react'],
locals: ['module'],
});
const babelLoaderQuery = JSON.stringify(babelrc);
const webpackIsomorphicConfig = {
assets: {
images: {
extensions: ['jpeg', 'jpg', 'png', 'gif'],
parser: url_loader_parser,
},
fonts: {
extensions: ['woff', 'woff2', 'ttf', 'eot'],
parser: url_loader_parser,
},
svg: {
extension: 'svg',
parser: url_loader_parser,
},
},
};
const webpackIsomorphicToolsPlugin = new WebpackIsomorphicToolsPlugin(webpackIsomorphicConfig);
const baseLoaders = [
{
test: /\.json$/,
loader: 'json-loader',
}, {
test: /\.woff(2)?(\?v=[0-9]\.[0-9]\.[0-9])?$/,
loader: 'url?limit=10000&mimetype=application/font-woff',
}, {
test: /\.ttf(\?v=\d+\.\d+\.\d+)?$/,
loader: 'url?limit=10000&mimetype=application/octet-stream',
}, {
test: /\.eot(\?v=\d+\.\d+\.\d+)?$/,
loader: 'file',
}, {
test: /\.svg(\?v=\d+\.\d+\.\d+)?$/,
loader: 'url?limit=10000&mimetype=image/svg+xml',
}, {
test: webpackIsomorphicToolsPlugin.regular_expression('images'),
loader: 'url-loader?limit=10240',
},
];
const resolve = {
modulesDirectories: ['src/app', 'src', 'node_modules'],
extensions: ['', '.json', '.js', '.jsx'],
};
module.exports = {
host,
port,
context,
assetsPath,
rootPath,
hmr,
entry,
baseLoaders,
resolve,
webpackIsomorphicConfig,
webpackIsomorphicToolsPlugin,
babelLoaderQuery,
};
|
src/containers/Chartpage.js
|
kfnxu/fantastic-waffle
|
import React from 'react';
import {cyan600, pink600, purple600, orange600} from 'material-ui/styles/colors';
import Assessment from 'material-ui/svg-icons/action/assessment';
import Face from 'material-ui/svg-icons/action/face';
import ThumbUp from 'material-ui/svg-icons/action/thumb-up';
import ShoppingCart from 'material-ui/svg-icons/action/shopping-cart';
import InfoBox from '../components/dashboard/InfoBox';
import YearLineChart from '../components/chartboard/YearLineChart';
import YearBarChart from '../components/chartboard/YearBarChart';
import YearPiechart from '../components/chartboard/YearPieChart';
import ChevronRight from 'material-ui/svg-icons/navigation/chevron-right';
import globalStyles from '../styles';
import Data from '../data';
var byYear = function(data){
var groups = {};
for (var i = 0; i < data.length; i++) {
var groupName = data[i].birth_year;
if (!groups[groupName]) {
groups[groupName] = [];
}
groups[groupName].push(data[i].nm_mean);
}
console.log('group', groups);
var r = [];
for (var groupName in groups) {
console.log('var groupName in groups', groupName,groups[groupName]);
r.push({name: groupName,
uv: groups[groupName].reduce(function(total, num){ return total+num;}),
color: cyan600,
icon: <ChevronRight/>,
});
}
console.log('r', r);
return r;
}
const ChartPage = () => {
return (
<div>
<h3 style={globalStyles.navigation}>Application / Chartboard</h3>
<div className="row">
<div className="col-xs-12 col-sm-6 col-md-3 col-lg-3 m-b-15 ">
<InfoBox Icon={Assessment}
color={orange600}
title="Data sets"
value={Data.api.items.length}
/>
</div>
</div>
<div className="row">
<div className="col-xs-12 col-sm-6 col-md-6 col-lg-6 col-md m-b-15">
<YearLineChart data={byYear(Data.api.items)} />
</div>
<div className="col-xs-12 col-sm-6 col-md-6 col-lg-6 m-b-15">
<YearBarChart data={byYear(Data.api.items)}/>
</div>
</div>
<div className="row">
<div className="col-xs-12 col-sm-12 col-md-6 col-lg-6 m-b-15 ">
<YearPiechart data={byYear(Data.api.items)}/>
</div>
</div>
</div>
);
};
export default ChartPage;
|
examples/BadgeNavbar.js
|
15lyfromsaturn/react-materialize
|
import React from 'react';
import Badge from '../src/Badge';
import Navbar from '../src/Navbar';
import NavItem from '../src/NavItem';
export default
<Navbar brand='logo' right>
<NavItem href='#!'>sass</NavItem>
<NavItem href='#!'>
sass <Badge newIcon>4</Badge>
</NavItem>
<NavItem href='#!'>sass</NavItem>
</Navbar>;
|
src/components/examples/exampleInputOnClick.js
|
Jguardado/HiRproject
|
import React, { Component } from 'react';
//This is incomplete...Its not rendering correctly
export default class InputOnClick extends Component {
constructor(props) {
super(props);
this.state = {
value: '',
input: '',
};
this.handleInputChange = this.handleInputChange.bind(this);
this.handleInputSubmit = this.handleInputSubmit.bind(this);
}
handleInputSubmit(event) {
event.preventDefault();
this.setState({ input: this.state.value }, function () {
this.setState({ value: '' });
});
}
handleInputChange(event) {
this.setState({ value: event.target.value });
}
render() {
return (
<form className='center'>
<fieldset>
<legend className='headingtext'>Example Input with Submit Button</legend>
<input
type='text'
value= {this.state.value}
onChange={this.handleInputChange.bind(this)}
placeholder='type somethin special'
></input>
<button
className='btn btn-success'
onClick={ this.handleInputSubmit.bind(this) }
>Click</button>
</fieldset>
</form>
);
}
}
|
frontend/src/components/Footer/index.js
|
MelindaHasselbring/XtremeValue
|
import React from 'react'
import { Grid, Header, Image } from 'semantic-ui-react'
import { observer } from 'mobx-react'
import './Footer.scss'
const Footer = () => (
<footer>
<div className="footer-inner">
<Grid>
<Grid.Row>
<Grid.Column width={4}>
<Image size="tiny" src="/images/logo.png" />
</Grid.Column>
<Grid.Column width={4}>
<Header as="h4" inverted>Legal</Header>
</Grid.Column>
<Grid.Column width={4}>
<Header as="h4" inverted>Services</Header>
</Grid.Column>
<Grid.Column width={4}>
<Header as="h4" inverted>About Us</Header>
</Grid.Column>
</Grid.Row>
</Grid>
</div>
</footer>
)
export default observer(Footer)
|
src/encoded/static/components/cart/facet.js
|
ENCODE-DCC/encoded
|
import React from 'react';
import PropTypes from 'prop-types';
import _ from 'underscore';
import { Modal, ModalHeader, ModalBody } from '../../libs/ui/modal';
import { keyCode } from '../../libs/constants';
import { svgIcon } from '../../libs/svg-icons';
import { tintColor, isLight } from '../datacolors';
import {
isFileVisualizable,
computeAssemblyAnnotationValue,
filterForDefaultFiles,
Checkbox,
} from '../objectutils';
import { getAnalysesFileIds, getObjectFieldValue } from './util';
/**
* Sorter function to sort an array of assemblies/annotations for display in the facet according to
* system-wide criteria.
* @param {array} facetTerms Assembly facet terms to sort
*
* @return {array} Same as `facetTerms` but sorted
*/
const assemblySorter = (facetTerms) => (
// Negate the sorting value to sort from highest to lowest.
_(facetTerms).sortBy((facetTerm) => -computeAssemblyAnnotationValue(facetTerm.term))
);
/**
* Sorter function for analyses facet terms matches the order from the given analyses which have
* already been sorted.
* @param {array} facetTerms Analysis facet terms to sort
*
* @return {array} Same as `facetTerms`
*/
const analysisSorter = (facetTerms, analyses) => (
_(facetTerms).sortBy((facetTerm) => (
analyses.findIndex((analysis) => analysis.title === facetTerm.term)
))
);
/**
* Field mapping transform for file analyses.
* @return {string} Query string key selecting file.analyses titles.
*/
const analysisFieldMap = () => (
'analyses.title'
);
/**
* Field mapping transform for dataset targets. Annotations have arrays of targets while other
* datasets have a single target at most.
* @param {array} datasetType Dataset type being downloaded
* @return {string} Query string key selecting dataset targets.
*/
const targetFieldMap = (datasetType) => (
datasetType === 'Annotation' ? 'targets.label' : 'target.label'
);
/**
* Field `getValue` function to extract the top @type from the given dataset.
* @param {object} dataset ...from which to extract its @type
* @return {string} Top-level @type of given dataset
*/
const datasetTypeValue = (dataset) => dataset['@type'][0];
/**
* Get the `biological_replicates_formatted` value from the file, but return undefined if the value
* is the empty string.
* @param {object} file File object to retrieve the value from
* @returns {string} Formatted biological replicates value or undefined if none.
*/
const biologicalReplicateValue = (file) => (
file.biological_replicates_formatted ? file.biological_replicates_formatted : undefined
);
/**
* Display a term of the Dataset Term facets mapped to the English-language equivalent from the
* profile titles from <App> page load, e.g. "Functional Characterization Experiment" instead of
* "FunctionalCharacterizationExperiment."
*/
const DatasetTypeTermDisplay = ({ term }, { profilesTitles }) => {
if (profilesTitles && profilesTitles[term]) {
return <div className="cart-facet-term__text">{profilesTitles[term]}</div>;
}
return <div className="cart-facet-term__text">{term}</div>;
};
DatasetTypeTermDisplay.propTypes = {
/** Displayed facet term */
term: PropTypes.string.isRequired,
};
DatasetTypeTermDisplay.contextTypes = {
profilesTitles: PropTypes.object,
};
/**
* File facet fields to display in order of display.
* - field: `facet` field property
* - title: Displayed facet title
* - dataset: True to retrieve value from dataset instead of files
* - sorter: Function to sort terms within the facet
* - fieldMapper: Function to generate a batch download query string
* - preferred: Facet appears when preferred_default selected
* - calculated: True for facets displaying calculated (not requested) file/dataset props
* - parent: Copy expanded state of this field; suppress this facet's expander title
* - expanded: True to appear expanded by default
* - nonCollapsable: True for the facet to always appear expanded; no expander trigger
* - persistent: True if the facet should appear on the main page, not only in the modal
*/
export const displayedFileFacetFields = [
{
field: 'assembly',
title: 'Analysis/Assembly',
sorter: assemblySorter,
preferred: true,
expanded: true,
persistent: true,
},
{
field: 'analysis',
title: 'Analysis',
dataset: true,
sorter: analysisSorter,
fieldMapper: analysisFieldMap,
persistent: true,
calculated: true,
parent: 'assembly',
css: 'cart-facet--analysis',
},
{
field: 'biological_replicates_formatted',
title: 'Biological replicates',
getValue: biologicalReplicateValue,
},
{
field: 'output_type',
title: 'Output type',
},
{
field: 'file_type',
title: 'File type',
},
{
field: 'file_format',
title: 'File format',
preferred: true,
},
{
field: 'lab.title',
title: 'Lab',
preferred: true,
},
{
field: 'status',
title: 'Status',
},
];
export const displayedDatasetFacetFields = [
{
field: 'type',
title: 'Dataset type',
getValue: datasetTypeValue,
termDisplay: DatasetTypeTermDisplay,
nonCollapsable: true,
persistent: true,
},
{
field: 'assay_title',
title: 'Assay',
},
{
field: 'biosample_ontology.term_name',
title: 'Biosample',
},
{
field: 'targetList',
title: 'Target',
fieldMapper: targetFieldMap,
calculated: true,
},
{
field: 'annotation_type',
title: 'Annotation type',
},
{
field: 'replicates.library.biosample.organism.scientific_name',
title: 'Organism',
},
{
field: 'lab.title',
title: 'Lab',
},
{
field: 'status',
title: 'Status',
},
];
/** Get all the facet fields with the `persistent` flag set */
const displayedPersistentFacetFields = displayedDatasetFacetFields.filter((fieldConfig) => fieldConfig.persistent)
.concat(displayedFileFacetFields.filter((fieldConfig) => fieldConfig.persistent));
/** Facet `field` values for properties from dataset instead of files */
export const datasetFieldFileFacets = ['biosample_ontology.term_name', 'target.label'];
/**
* Display a count of the total number of elements selected in the facet, given the current facet term
* selections. Shows the facet-loading progress bar if needed.
*/
const FacetCount = ({ count, element, facetLoadProgress }) => {
const [triggerEnabled, setTriggerEnabled] = React.useState(false);
/**
* Called when CSS animation ends. Removes the <div> that shows the yellow highlight when the
* count changes.
*/
const handleAnimationEnd = () => {
setTriggerEnabled(false);
};
React.useEffect(() => {
// Inserts the <div> to show the yellow highlight when the file count changes.
setTriggerEnabled(true);
}, [count]);
if (facetLoadProgress === -1) {
const fileCountFormatted = count.toLocaleString ? count.toLocaleString() : count.toString();
return (
<div className="cart__facet-count">
{triggerEnabled ? <div className="cart__facet-count-changer" onAnimationEnd={handleAnimationEnd} /> : null}
{count > 0 ?
<>{svgIcon(element)} {fileCountFormatted} {element}{count !== 1 ? 's' : ''} selected</>
:
<>No files selected for download</>
}
</div>
);
}
return <progress value={facetLoadProgress} max="100" />;
};
FacetCount.propTypes = {
/** Number of files selected for download */
count: PropTypes.number,
/** What sort of element to document in the display, e.g. "dataset" */
element: PropTypes.string.isRequired,
/** Value for the progress bar; -1 to not show it */
facetLoadProgress: PropTypes.number,
};
FacetCount.defaultProps = {
count: 0,
facetLoadProgress: -1,
};
/**
* Renders one button showing a current facet selection, and allowing the user to clear the
* selection.
*/
const SelectionItem = ({ selection, term, selectionType, clickHandler }) => (
<button
type="button"
key={selection}
onClick={() => clickHandler(term, selection)}
className="btn btn-xs btn-success facet-selections-button"
aria-label={`Remove ${selection} from filters`}
>
<div className="facet-selections-button__label">
<div className="facet-selections-button__icon">{svgIcon(selectionType)}</div>
<div className="facet-selections-button__text">{selection}</div>
</div>
<div className="facet-selections-button__close">
{svgIcon('multiplication')}
</div>
</button>
);
SelectionItem.propTypes = {
selection: PropTypes.string.isRequired,
term: PropTypes.string.isRequired,
selectionType: PropTypes.oneOf(['dataset', 'file']).isRequired,
clickHandler: PropTypes.func.isRequired,
};
/**
* Renders the buttons that show all the currently selected facet terms.
*/
const Selections = ({ datasetTerms, datasetTermClickHandler, fileTerms, fileTermClickHandler }) => (
<div className="facet-selections">
{Object.keys(datasetTerms).map((term) => (
// Render the selected dataset facet terms first.
datasetTerms[term].map((selection) => (
<SelectionItem key={selection} selection={selection} term={term} selectionType="dataset" clickHandler={datasetTermClickHandler} />
))
))}
{Object.keys(fileTerms).map((term) => (
// Render the selected file facet terms second.
fileTerms[term].length > 0 && (
fileTerms[term].map((selection) => (
<SelectionItem key={selection} selection={selection} term={term} selectionType="file" clickHandler={fileTermClickHandler} />
))
)
))}
</div>
);
Selections.propTypes = {
datasetTerms: PropTypes.object.isRequired,
datasetTermClickHandler: PropTypes.func.isRequired,
fileTerms: PropTypes.object.isRequired,
fileTermClickHandler: PropTypes.func.isRequired,
};
/**
* Display the selection checkbox for a single cart file facet term.
*/
const FacetTermCheck = ({ checked }) => (
<div className={`cart-facet-term__check${checked ? ' cart-facet-term__check--checked' : ''}`}>
{checked ?
<i className="icon icon-check" />
: null}
</div>
);
FacetTermCheck.propTypes = {
/** True if facet term checkbox checked */
checked: PropTypes.bool,
};
FacetTermCheck.defaultProps = {
checked: false,
};
/**
* Render the text contents of a facet term, using custom displays from the `termDisplay` property
* of a facet definition if provided.
*/
const FacetTermContent = ({ term, displayedFacetField }) => {
if (displayedFacetField.termDisplay) {
return <displayedFacetField.termDisplay term={term} displayedFacetField={displayedFacetField} />;
}
return <div className="cart-facet-term__text">{term}</div>;
};
FacetTermContent.propTypes = {
/** Displayed facet term */
term: PropTypes.string.isRequired,
/** Field definition representing the facet being displayed */
displayedFacetField: PropTypes.object.isRequired,
};
/**
* Display the cart file facet term count that shows the magnitude of a facet term through its
* color tint. The maximum value for the facet gets the full base color, and lesser values get
* lighter tints.
*/
const FacetTermMagnitude = ({ termCount, maxTermCount }) => {
const MAGNITUDE_BASE_COLOR = '#656BFF';
const magnitudeColor = tintColor(MAGNITUDE_BASE_COLOR, 1 - (termCount / maxTermCount));
const textColor = isLight(magnitudeColor) ? '#000' : '#fff';
return (
<div className="cart-facet-term__magnitude" style={{ backgroundColor: magnitudeColor }}>
<span style={{ color: textColor }}>{termCount}</span>
</div>
);
};
FacetTermMagnitude.propTypes = {
/** Number of items this facet term indicates */
termCount: PropTypes.number.isRequired,
/** Maximum count value among all terms in this facet */
maxTermCount: PropTypes.number.isRequired,
};
/**
* Display one term of a facet.
*/
const FacetTerm = ({
term,
displayedFacetField,
termCount,
maxTermCount,
selected,
visualizable,
termClickHandler,
}) => {
/**
* Called when user clicks a term within a facet.
*/
const handleTermClick = () => {
termClickHandler(term);
};
return (
<li className="cart-facet-term">
<button
className="cart-facet-term__item"
type="button"
id={`cart-facet-term-${term}`}
onClick={handleTermClick}
aria-pressed={selected}
aria-label={`${termCount} ${term} file${termCount === 1 ? '' : 's'}${visualizable ? ' visualizable' : ''}`}
>
<FacetTermCheck checked={selected} />
<FacetTermContent term={term} displayedFacetField={displayedFacetField} />
<FacetTermMagnitude termCount={termCount} maxTermCount={maxTermCount} />
<div className="cart-facet-term__visualizable">
{visualizable ?
<div title="Selects visualizable files">{svgIcon('genomeBrowser')}</div>
: null}
</div>
</button>
</li>
);
};
FacetTerm.propTypes = {
/** Displayed facet term */
term: PropTypes.string.isRequired,
/** Field definition representing the facet being displayed */
displayedFacetField: PropTypes.object.isRequired,
/** Displayed number of files for this term */
termCount: PropTypes.number.isRequired,
/** Maximum number of files for all terms in the facet */
maxTermCount: PropTypes.number.isRequired,
/** True if this term should appear selected */
selected: PropTypes.bool,
/** True if term selection results in visualizable files */
visualizable: PropTypes.bool,
/** Callback for handling clicks in the term */
termClickHandler: PropTypes.func.isRequired,
};
FacetTerm.defaultProps = {
selected: false,
visualizable: false,
};
/**
* Display the title inside the facet expander.
*/
const FacetTitle = ({ title }) => (
<div className="cart-facet__expander-title">
{title}
</div>
);
FacetTitle.propTypes = {
/** Text title to display */
title: PropTypes.string.isRequired,
};
/**
* Display a button that shows an indicator when the user has selected at least one term in the
* facet, and allows the user to click the indicator to clear all selections within that facet.
*/
const FacetSelectionControl = ({ selectionCount, name, clearSelectionHandler }) => {
/**
* Called when the user types a key while the control holds the current selection.
*/
const handleKeyPress = (e) => {
if (e.keyCode === keyCode.RETURN || e.keyCode === keyCode.SPACE) {
e.preventDefault();
clearSelectionHandler(e);
}
};
if (selectionCount > 0) {
return (
<div role="button" tabIndex="0" id={`cart-facet-clear-${name}`} className="cart-facet-clear" onKeyDown={handleKeyPress} onClick={clearSelectionHandler}>
<div className="cart-facet-clear__control cart-facet-clear__control--has-selections">{svgIcon('circle')}</div>
<div className="cart-facet-clear__control cart-facet-clear__control--clear-selections">{svgIcon('multiplication')}</div>
<span className="sr-only">
Clear {selectionCount} {selectionCount === 1 ? 'selection' : 'selections'}
</span>
</div>
);
}
return null;
};
FacetSelectionControl.propTypes = {
/** Number of selected terms in the facet */
selectionCount: PropTypes.number.isRequired,
/** Used as part of the ID to uniquely identify the button on the page */
name: PropTypes.string.isRequired,
/** Function to call when someone clicks the control */
clearSelectionHandler: PropTypes.func.isRequired,
};
/**
* Display the facet title and expansion icon, and react to clicks in the button to tell the parent
* component that a facet needs to be expanded or collapsed.
*/
const FacetExpander = ({ title, field, labelId, expanded, selectionCount, expanderEventHandler, clearFacetSelections }) => {
/**
* Called when the user clicks the control to clear all selected terms in the facet.
*/
const controlClickHandler = (e) => {
e.stopPropagation();
clearFacetSelections(field);
};
// Use an expander button if the caller provides an event handler to expand or collapse
// the facet.
if (expanderEventHandler) {
return (
<button
type="button"
id={labelId}
className="cart-facet__expander"
aria-controls={field}
aria-expanded={expanded}
onClick={expanderEventHandler}
>
<FacetTitle title={title} />
{clearFacetSelections ? <FacetSelectionControl name={field} selectionCount={selectionCount} clearSelectionHandler={controlClickHandler} /> : null}
<i className={`icon icon-chevron-${expanded ? 'up' : 'down'}`} />
</button>
);
}
// Just display the title without an expander button if no event handler given.
return (
<div className="cart-facet__expander cart-facet__expander--non-collapsable">
<FacetTitle title={title} />
{clearFacetSelections ? <FacetSelectionControl name={field} selectionCount={selectionCount} clearSelectionHandler={controlClickHandler} /> : null}
</div>
);
};
FacetExpander.propTypes = {
/** Displayed title of the facet */
title: PropTypes.string.isRequired,
/** File facet field representing this facet */
field: PropTypes.string.isRequired,
/** Used as an id for this button corresponding to expanded component label */
labelId: PropTypes.string.isRequired,
/** True if facet is currently expanded */
expanded: PropTypes.bool.isRequired,
/** Number of selected terms */
selectionCount: PropTypes.number.isRequired,
/** Called when the user clicks the expander button; null for always-open */
expanderEventHandler: PropTypes.func,
/** Called when the user clears all selections in a facet */
clearFacetSelections: PropTypes.func,
};
FacetExpander.defaultProps = {
expanderEventHandler: null,
clearFacetSelections: null,
};
/**
* Display a single file facet.
*/
const Facet = ({
facet,
displayedFacetField,
expanded,
expanderClickHandler,
selectedFacetTerms,
facetTermClickHandler,
clearFacetSelections,
options,
}) => {
/**
* Handle a click in a facet term by calling a parent handler.
* @param {string} term Clicked facet term
*/
const handleFacetTermClick = (term) => {
facetTermClickHandler(displayedFacetField.field, term);
};
/**
* Handle a click in the facet expander by calling a parent handler.
* @param {object} e React synthetic event
*/
const handleExpanderEvent = (e) => {
expanderClickHandler(displayedFacetField.field, e.altKey);
};
const maxTermCount = Math.max(...facet.terms.map((term) => term.count));
const labelId = `${displayedFacetField.field}-label`;
return (
<div className="facet">
{!options.supressTitle
? (
<FacetExpander
title={facet.title}
field={displayedFacetField.field}
labelId={labelId}
expanded={expanded}
expanderEventHandler={displayedFacetField.nonCollapsable || !expanderClickHandler ? null : handleExpanderEvent}
selectionCount={selectedFacetTerms.length}
clearFacetSelections={clearFacetSelections}
/>
)
: null}
{expanded || displayedFacetField.nonCollapsable ?
<ul className={`cart-facet${displayedFacetField.css ? ` ${displayedFacetField.css}` : ''}`} role="region" id={displayedFacetField.field} aria-labelledby={labelId}>
{facet.terms.map((facetTerm) => (
<FacetTerm
key={facetTerm.term}
displayedFacetField={displayedFacetField}
term={facetTerm.term}
termCount={facetTerm.count}
visualizable={options.suppressVisualizable ? false : facetTerm.visualizable}
maxTermCount={maxTermCount}
selected={selectedFacetTerms.indexOf(facetTerm.term) > -1}
termClickHandler={handleFacetTermClick}
/>
))}
</ul>
: null}
</div>
);
};
Facet.propTypes = {
/** Facet object to display */
facet: PropTypes.object.isRequired,
/** Field definition representing the facet being displayed */
displayedFacetField: PropTypes.object.isRequired,
/** True if facet should appear expanded */
expanded: PropTypes.bool.isRequired,
/** Called when the expander button is clicked */
expanderClickHandler: PropTypes.func,
/** Selected term keys */
selectedFacetTerms: PropTypes.array,
/** Called when a facet term is clicked */
facetTermClickHandler: PropTypes.func.isRequired,
/** Called when the user clears all selections in a facet */
clearFacetSelections: PropTypes.func,
/** Facet-specific options */
options: PropTypes.shape({
/** Suppress display of facet title */
supressTitle: PropTypes.bool,
/** Suppress display of visualizable icons */
suppressVisualizable: PropTypes.bool,
}),
};
Facet.defaultProps = {
expanderClickHandler: null,
clearFacetSelections: null,
selectedFacetTerms: [],
options: {},
};
/**
* Manage the expanded states of collapsable facets in a facet list.
* @param {object} facetFields Definitions for facet list
* @return {array} expanded states of each facet; callback when user clicks an expander
*/
const useExpanders = (facetFields) => {
/** Expanded facet fields; `displayedFileFacetFields` array creates an entry for each field */
const [expandedStates, setExpandedStates] = React.useState(() => (
facetFields.reduce((accExpanded, facetField) => (
({ ...accExpanded, [facetField.field]: !!facetField.expanded })
), {})
));
/**
* Called when the user clicks a facet expander button. Updates the expander states so the
* facets re-render to the new expanded states.
* @param {string} field Field name for clicked facet expander
* @param {boolean} altKey True if alt/option key down at time of click
*/
const handleExpanderClick = (field, altKey) => {
setExpandedStates((prevExpandedStates) => {
if (altKey) {
// Alt key held down, so expand or collapse *all* facets.
const allExpandedState = !prevExpandedStates[field];
const nextExpandedStates = {};
Object.keys(prevExpandedStates).forEach((facetField) => {
nextExpandedStates[facetField] = allExpandedState;
});
return nextExpandedStates;
}
// Alt key not held down, so just expand or collapse the clicked facet.
const nextExpandedStates = { ...prevExpandedStates };
nextExpandedStates[field] = !prevExpandedStates[field];
return nextExpandedStates;
});
};
return [expandedStates, handleExpanderClick];
};
/**
* Display the file facets. These display the number of files involved -- not the number of
* experiments with files matching a criteria. As the primary input to this component is currently
* an array of experiment IDs while these facets displays all the files involved with those
* experiments, this component begins by retrieving information about all relevant files from the
* DB. Each time an experiment is removed from the cart while viewing the cart page, this component
* again retrieves all relevant files for the remaining experiments.
*/
export const FileFacets = ({
facets,
usedFacetFields,
selectedTerms,
selectedFileCount,
termClickHandler,
visualizableOnly,
visualizableOnlyChangeHandler,
preferredOnly,
preferredOnlyChangeHandler,
facetLoadProgress,
clearFacetSelections,
}) => {
const [expandedStates, handleExpanderClick] = useExpanders(displayedFileFacetFields);
return (
<div className="cart-facet-modal-column">
<FacetCount count={selectedFileCount} element="file" />
<div className="cart-facet-list">
<Checkbox label="Show default data only" id="default-data-toggle" checked={preferredOnly} css="cart-checkbox" clickHandler={preferredOnlyChangeHandler} />
{!preferredOnly ? <Checkbox label="Show visualizable data only" id="visualizable-data-toggle" checked={visualizableOnly} css="cart-checkbox" clickHandler={visualizableOnlyChangeHandler} /> : null}
{facets && facets.length > 0 ?
<>
{usedFacetFields.map((facetField) => {
const facetContent = facets.find((facet) => facet.field === facetField.field);
if (facetContent) {
const expanded = facetField.parent ? expandedStates[facetField.parent] : expandedStates[facetField.field];
return (
<Facet
key={facetField.field}
facet={facetContent}
displayedFacetField={facetField}
selectedFacetTerms={selectedTerms[facetField.field]}
facetTermClickHandler={termClickHandler}
expanded={expanded}
expanderClickHandler={handleExpanderClick}
options={{ supressTitle: !!facetField.parent, suppressVisualizable: preferredOnly }}
clearFacetSelections={clearFacetSelections}
/>
);
}
return null;
})}
</>
:
<>
{facetLoadProgress === -1 ?
<div className="cart__empty-message">No files available</div>
: null}
</>
}
</div>
</div>
);
};
FileFacets.propTypes = {
/** Array of objects for each displayed facet */
facets: PropTypes.array,
/** Currently displayed facet fields */
usedFacetFields: PropTypes.array,
/** Selected facet fields */
selectedTerms: PropTypes.object,
/** Number of files currently selected */
selectedFileCount: PropTypes.number,
/** Callback when the user clicks on a file format facet item */
termClickHandler: PropTypes.func.isRequired,
/** True to check the Show Visualizable Data Only checkbox */
visualizableOnly: PropTypes.bool,
/** Call to handle clicks in the Visualize Only checkbox */
visualizableOnlyChangeHandler: PropTypes.func.isRequired,
/** True to check the Show Preferred Data Only checkbox */
preferredOnly: PropTypes.bool,
/** Call to handle clicks in the Preferred Only checkbox */
preferredOnlyChangeHandler: PropTypes.func.isRequired,
/** Facet-loading progress for progress bar, or null if not displayed */
facetLoadProgress: PropTypes.number,
/** Called when the user clears all selections in a facet */
clearFacetSelections: PropTypes.func.isRequired,
};
FileFacets.defaultProps = {
facets: [],
usedFacetFields: [],
selectedTerms: null,
selectedFileCount: 0,
visualizableOnly: false,
preferredOnly: false,
facetLoadProgress: null,
};
/**
* Display the dataset facets relevant to the currently selected facet terms and datasets in the
* cart.
*/
export const DatasetFacets = ({
facets,
selectedTerms,
selectedDatasetCount,
termClickHandler,
clearFacetSelections,
}) => {
const [expandedStates, handleExpanderClick] = useExpanders(displayedDatasetFacetFields);
return (
<div className="cart-facet-modal-column">
<FacetCount count={selectedDatasetCount} element="dataset" />
<div className="cart-facet-list">
{displayedDatasetFacetFields.map((facetField) => {
const facetContent = facets.find((facet) => facet.field === facetField.field);
if (facetContent) {
const expanded = facetField.parent ? expandedStates[facetField.parent] : expandedStates[facetField.field];
return (
<Facet
key={facetField.field}
facet={facetContent}
displayedFacetField={facetField}
selectedFacetTerms={selectedTerms[facetField.field]}
facetTermClickHandler={termClickHandler}
expanded={expanded}
expanderClickHandler={handleExpanderClick}
clearFacetSelections={clearFacetSelections}
/>
);
}
return null;
})}
</div>
</div>
);
};
DatasetFacets.propTypes = {
/** Array of objects for each displayed facet */
facets: PropTypes.array,
/** Selected facet fields */
selectedTerms: PropTypes.object,
/** Number of datasets currently selected */
selectedDatasetCount: PropTypes.number,
/** Callback when the user clicks on a file format facet item */
termClickHandler: PropTypes.func.isRequired,
/** Callback for clearing a single facet's selections */
clearFacetSelections: PropTypes.func.isRequired,
};
DatasetFacets.defaultProps = {
facets: [],
selectedTerms: null,
selectedDatasetCount: 0,
};
/**
* Main entry point to render the facet column contents. It displays the checkbox options, the
* persistent facets, the button to display the modal with all facets, and the current facet
* selections.
*/
export const CartFacets = ({
datasetProps,
fileProps,
options,
datasets,
files,
facetProgress,
}) => {
const [isModalOpen, setIsModalOpen] = React.useState(false);
const closeRef = React.useRef(null);
const handleClick = () => {
setIsModalOpen(true);
};
const handleClose = () => {
setIsModalOpen(false);
};
React.useEffect(() => {
// Make sure the user can type into this field as soon as the modal appears without having
// to click in the field.
if (closeRef.current) {
closeRef.current.focus();
closeRef.current.select();
}
}, []);
return (
<div className="cart__display-facets">
<FacetCount count={files.length} element="file" facetLoadProgress={facetProgress} />
<Checkbox label="Show default data only" id="default-data-toggle" checked={options.preferredOnly} css="cart-checkbox" clickHandler={options.preferredOnlyChangeHandler} />
{!options.preferredOnly ? <Checkbox label="Show visualizable data only" id="visualizable-data-toggle" checked={options.visualizableOnly} css="cart-checkbox" clickHandler={options.visualizableOnlyChangeHandler} /> : null}
<div className="cart-facet-list">
{displayedPersistentFacetFields.map((facetField) => {
const datasetFacetContent = datasetProps.facets.find((facet) => facet.field === facetField.field);
if (datasetFacetContent) {
return (
<Facet
key={facetField.field}
facet={datasetFacetContent}
displayedFacetField={facetField}
selectedFacetTerms={datasetProps.selectedTerms[facetField.field]}
facetTermClickHandler={datasetProps.termClickHandler}
expanded
/>
);
}
const fileFacetContent = fileProps.facets.find((facet) => facet.field === facetField.field);
if (fileFacetContent) {
return (
<Facet
key={facetField.field}
facet={fileFacetContent}
displayedFacetField={facetField}
selectedFacetTerms={fileProps.selectedTerms[facetField.field]}
facetTermClickHandler={fileProps.termClickHandler}
options={{ supressTitle: !!facetField.parent, suppressVisualizable: options.preferredOnly }}
expanded
/>
);
}
return null;
})}
</div>
<div className="facet-selections-section">
<button type="button" className="btn btn-info btn-sm facet-selections-actuator" onClick={handleClick} disabled={facetProgress !== -1}>More filters</button>
<Selections
datasetTerms={datasetProps.selectedTerms}
datasetTermClickHandler={datasetProps.termClickHandler}
fileTerms={fileProps.selectedTerms}
fileTermClickHandler={fileProps.termClickHandler}
/>
</div>
{isModalOpen ?
<Modal closeModal={handleClose}>
<ModalHeader title="Dataset and file filters" labelId="selection-modal" closeModal={handleClose} focusClose />
<ModalBody>
<div className="cart-facet-modal">
<DatasetFacets
facets={datasetProps.facets}
selectedTerms={datasetProps.selectedTerms}
selectedDatasetCount={datasets.length}
termClickHandler={datasetProps.termClickHandler}
clearFacetSelections={datasetProps.clearFacetSelections}
/>
<FileFacets
facets={fileProps.facets}
selectedTerms={fileProps.selectedTerms}
selectedFileCount={files.length}
usedFacetFields={fileProps.usedFacetFields}
elements={datasets}
termClickHandler={fileProps.termClickHandler}
visualizableOnly={options.visualizableOnly}
visualizableOnlyChangeHandler={options.visualizableOnlyChangeHandler}
preferredOnly={options.preferredOnly}
preferredOnlyChangeHandler={options.preferredOnlyChangeHandler}
clearFacetSelections={fileProps.clearFacetSelections}
/>
</div>
</ModalBody>
</Modal>
: null}
{options.disabled ? <div className="cart__facet-disabled-overlay" /> : null}
</div>
);
};
CartFacets.propTypes = {
/** Properties specific to the dataset facets */
datasetProps: PropTypes.exact({
/** Currently displayed dataset facets */
facets: PropTypes.array,
/** Currently selected facet terms */
selectedTerms: PropTypes.object,
/** Called when the user clicks a facet term on or off */
termClickHandler: PropTypes.func,
/** Called when the user clears all selections within a single facet */
clearFacetSelections: PropTypes.func,
}).isRequired,
/** Properties specific to the file facets */
fileProps: PropTypes.exact({
/** Currently displayed file facets */
facets: PropTypes.array,
/** Currently selected facet terms */
selectedTerms: PropTypes.object,
/** Function to call when the user clicks a facet term on or off */
termClickHandler: PropTypes.func,
/** Called when the user clears all selections within a single facet */
clearFacetSelections: PropTypes.func,
/** Facets currently enabled based on options */
usedFacetFields: PropTypes.array,
}).isRequired,
/** Other options controlled by the main cart-page code */
options: PropTypes.exact({
/** True if user has chosen to view visualizable facet terms only */
visualizableOnly: PropTypes.bool,
/** Called when the user changes the Visualizable Only checkbox */
visualizableOnlyChangeHandler: PropTypes.func,
/** True if user has chosen to view default files only */
preferredOnly: PropTypes.bool,
/** Called when the user changes the checkbox for viewing default files only */
preferredOnlyChangeHandler: PropTypes.func,
/** True to disable the facets entirely */
disabled: PropTypes.bool,
}).isRequired,
/** Currently selected datasets */
datasets: PropTypes.array.isRequired,
/** Currently selected files */
files: PropTypes.array.isRequired,
/** Current progress of loading the datasets/files for the facets */
facetProgress: PropTypes.number,
};
CartFacets.defaultProps = {
facetProgress: null,
};
/**
* Displays a message about facets being disabled when the user has selected "File view."
*/
export const CartFacetsStandin = ({ files, facetProgress }) => (
<div className="cart__display-facets">
{files.length > 0 ? <FacetCount count={files.length} element="file" facetLoadProgress={facetProgress} /> : null}
<div className={`${files.length === 0 ? 'cart-facet-standin-message' : null}`}>
Dataset and file filtering disabled while file view selected.
</div>
</div>
);
CartFacetsStandin.propTypes = {
/** Currently selected files */
files: PropTypes.array.isRequired,
/** Current progress of loading the datasets/files for the facets */
facetProgress: PropTypes.number,
};
CartFacetsStandin.defaultProps = {
facetProgress: null,
};
/**
* Displays only an assembly facet when the user has selected "File view."
*/
export const CartFacetsFileView = ({ fileProps, files, facetProgress }) => {
const fileFacetContent = fileProps.facets.find((facet) => facet.field === 'assembly');
const displayedFacetField = displayedFileFacetFields.find((facetField) => facetField.field === 'assembly');
if (fileFacetContent) {
return (
<div className="cart__display-facets">
<FacetCount count={files.length} element="file" facetLoadProgress={facetProgress} />
<div className="cart-facet-list">
<Facet
facet={fileFacetContent}
displayedFacetField={displayedFacetField}
selectedFacetTerms={fileProps.selectedTerms.assembly}
facetTermClickHandler={fileProps.termClickHandler}
expanded
/>
</div>
</div>
);
}
return <CartFacetsStandin files={files} facetProgress={facetProgress} />;
};
CartFacetsFileView.propTypes = {
/** Properties specific to the file facets */
fileProps: PropTypes.exact({
/** Currently displayed file facets */
facets: PropTypes.array,
/** Currently selected facet terms */
selectedTerms: PropTypes.object,
/** Function to call when the user clicks a facet term on or off */
termClickHandler: PropTypes.func,
}).isRequired,
/** Currently selected files */
files: PropTypes.array.isRequired,
/** Current progress of loading the datasets/files for the facets */
facetProgress: PropTypes.number,
};
CartFacetsFileView.defaultProps = {
facetProgress: null,
};
/**
* This merges a facet term into a facet object. If the term already exists in the facet, its term
* count gets incremented. Otherwise, the term gets added to the facet terms with an initial count.
* @param {object} facet Facet to merge term into
* @param {string} term Facet term to merge
*/
const mergeTermIntoFacet = (facet, term) => {
const matchingTerm = facet.terms.find((matchingFacetTerm) => matchingFacetTerm.term === term);
if (matchingTerm) {
// Facet term has been counted before, so add to its count.
matchingTerm.count += 1;
} else {
// Facet term has not been counted before, so initialize a new facet term entry.
facet.terms.push({ term, count: 1 });
}
};
/**
* Update the `facets` array by incrementing the count of the term within it selected by the
* `field` within the given `dataset`.
* @param {array} facets Facet array to update - mutated!
* @param {string} field Field key within the facet to update
* @param {object} dataset Contains the term to add to the facet
*/
const addDatasetTermToFacet = (facets, field, dataset) => {
const facetTerm = getObjectFieldValue(dataset, field);
if (facetTerm !== undefined) {
const matchingFacet = facets.find((facet) => facet.field === field);
if (matchingFacet) {
// The facet has been seen in this loop before, so add to or initialize the relevant
// term within this facet.
if (Array.isArray(facetTerm)) {
facetTerm.forEach((singleTerm) => {
mergeTermIntoFacet(matchingFacet, singleTerm);
});
} else {
mergeTermIntoFacet(matchingFacet, facetTerm);
}
} else if (Array.isArray(facetTerm)) {
if (facetTerm.length > 0) {
// The facet has not been seen in this loop before, so initialize it as
// well as the value of the relevant terms within the facet.
const multipleTerms = facetTerm.map((singleTerm) => ({ term: singleTerm, count: 1 }));
facets.push({ field, terms: multipleTerms });
}
} else {
// The facet has not been seen in this loop before, so initialize it as
// well as the value of the relevant term within the facet.
facets.push({ field, terms: [{ term: facetTerm, count: 1 }] });
}
}
};
/**
* Update the `facets` array by incrementing the count of the term within it selected by the
* `field` within the given `file`.
* @param {array} facets Facet array to update - mutated!
* @param {string} field Field key within the facet to update
* @param {object} file File containing the term to add to the facet
*/
const addFileTermToFacet = (facets, field, file) => {
const facetTerm = getObjectFieldValue(file, field);
const visualizable = isFileVisualizable(file);
if (facetTerm !== undefined) {
const matchingFacet = facets.find((facet) => facet.field === field);
if (matchingFacet) {
// The facet has been seen in this loop before, so add to or initialize
// the relevant term within this facet.
const matchingTerm = matchingFacet.terms.find((matchingFacetTerm) => matchingFacetTerm.term === facetTerm);
if (matchingTerm) {
// Facet term has been counted before, so add to its count. Mark the term as
// visualizable if any file contributing to this term is visualizable.
matchingTerm.count += 1;
if (visualizable) {
matchingTerm.visualizable = visualizable;
}
} else {
// Facet term has not been counted before, so initialize a new facet term entry.
matchingFacet.terms.push({ term: facetTerm, count: 1, visualizable });
}
} else {
// The facet has not been seen in this loop before, so initialize it as
// well as the value of the relevant term within the facet.
facets.push({ field, terms: [{ term: facetTerm, count: 1, visualizable }] });
}
}
};
/**
* Based on the currently selected facet terms and the current set of datasets in the cart,
* generate the simplified facets and the subset of datasets these facets select.
* @param {object} selectedTerms Currently selected terms within each facet
* @param {array} datasets Datasets to consider when building these facets.
* @param {array} usedFacetFields Facet fields to consider when assembling.
*
* @return {object}
* {array} facets - Array of simplified facet objects including fields and terms;
* empty array if none
* {array} selectedFiles - Array of datasets selected by currently selected facets
*/
export const assembleDatasetFacets = (selectedTerms, datasets, usedFacetFields) => {
const assembledFacets = [];
const selectedDatasets = [];
if (datasets.length > 0) {
const selectedFacetKeys = Object.keys(selectedTerms).filter((term) => selectedTerms[term].length > 0);
datasets.forEach((dataset) => {
// Determine whether the dataset passes the currently selected facet terms. Properties
// within the dataset have to match any of the terms within a facet, and across all
// facets that include selected terms. This is the "first test" I refer to later.
let match = selectedFacetKeys.every((selectedFacetKey) => {
// `selectedFacetKey` is one facet field, e.g. "assay_title".
// `propValue` is the dataset's value for that field.
// For targetList, propValue is an array of all targets in the given dataset.
const propValue = getObjectFieldValue(dataset, selectedFacetKey);
// Determine if the dataset's `selectedFacetKey` prop has been selected by at
// least one facet term.
if (Array.isArray(propValue)) {
return propValue.some((value) => selectedTerms[selectedFacetKey].indexOf(value) !== -1);
}
return selectedTerms[selectedFacetKey].indexOf(propValue) !== -1;
});
// Datasets that pass the first test add their properties to the relevant facet term
// counts. Datasets that don't pass go through a second test to see if their properties
// should appear unselected within a facet. Datasets that fail both tests get ignored
// for facets.
if (match) {
// The dataset passed the first test, so its terms appear selected in their facets.
// Add all its properties to the relevant facet terms.
Object.keys(selectedTerms).forEach((facetField) => {
addDatasetTermToFacet(assembledFacets, facetField, dataset);
});
selectedDatasets.push(dataset);
} else {
// The dataset didn't pass the first test, so run the same test repeatedly but
// with one facet removed from the test each time. For each easier test the
// dataset passes, add to the corresponding term count for the removed facet,
// allowing the user to select it to extend the set of selected datasets.
selectedFacetKeys.forEach((selectedFacetField) => {
// Remove one facet containing a selection from the test.
const filteredSelectedFacetKeys = selectedFacetKeys.filter((key) => key !== selectedFacetField);
match = filteredSelectedFacetKeys.every((filteredSelectedFacetKey) => {
const datasetPropValue = getObjectFieldValue(dataset, filteredSelectedFacetKey);
return selectedTerms[filteredSelectedFacetKey].indexOf(datasetPropValue) !== -1;
});
// A match means to add to the count of the current facet field dataset term
// only.
if (match) {
addDatasetTermToFacet(assembledFacets, selectedFacetField, dataset);
}
});
}
});
// We need to include selected terms that happen to have a zero count, so add all
// selected facet terms not yet included in `facets`.
Object.keys(selectedTerms).forEach((field) => {
const matchingFacet = assembledFacets.find((facet) => facet.field === field);
if (matchingFacet) {
// Find selected terms NOT in facets and add them with a zero count.
const matchingFacetTerms = matchingFacet.terms.map((facetTerm) => facetTerm.term);
const missingTerms = selectedTerms[field].filter((term) => matchingFacetTerms.indexOf(term) === -1);
if (missingTerms.length > 0) {
missingTerms.forEach((term) => {
matchingFacet.terms.push({ term, count: 0, visualizable: false });
});
}
}
});
// Sort each facet's terms either alphabetically or by some criteria specific to a
// facet. `facets` and `usedFacetFields` have the same order, but `facets` might
// not have all possible facets -- just currently relevant ones.
assembledFacets.forEach((facet) => {
// We know a corresponding `usedFacetFields` entry exists because `facets` gets
// built from it, so no not-found condition needs checking.
const facetDisplay = usedFacetFields.find((facetField) => facetField.field === facet.field);
facet.title = facetDisplay.title;
facet.terms = _(facet.terms).sortBy((facetTerm) => facetTerm.term.toLowerCase());
});
}
return { datasetFacets: assembledFacets.length > 0 ? assembledFacets : [], selectedDatasets };
};
/**
* Based on the currently selected facet terms and the files collected from the datasets in the
* cart, generate the simplified facets and the subset of files these facets select. `analyses` not
* needed when `assembleFileFacets` called simply to reset the facets.
* @param {object} selectedTerms Currently selected terms within each facet
* @param {array} files Partial files to consider when building these facets.
* @param {array} analyses Compiled analysis objects from experiments in cart.
* @param {array} usedFacetFields Facet fields to consider when assembling.
*
* @return {object}
* {array} facets - Array of simplified facet objects including fields and terms;
* empty array if none
* {array} selectedFiles - Array of partial files selected by currently selected facets
*/
export const assembleFileFacets = (selectedTerms, files, analyses, usedFacetFields) => {
const assembledFacets = [];
const selectedFiles = [];
const usedSelectedTerms = {};
const usedFieldValues = usedFacetFields.map((facetField) => facetField.field);
Object.keys(selectedTerms).forEach((term) => {
if (usedFieldValues.includes(term)) {
usedSelectedTerms[term] = selectedTerms[term];
}
});
// Get complete list of files to consider -- processed files, and those associated with all
// available analyses if any selected.
let consideredFiles = files;
if (usedSelectedTerms.analysis && usedSelectedTerms.analysis.length > 0) {
// Consider all files the selected analyses corresponds to.
const fileIds = getAnalysesFileIds(analyses);
consideredFiles = _.compact(fileIds.map((id) => files.find((file) => id === file['@id'])));
}
if (consideredFiles.length > 0) {
const selectedFacetKeys = Object.keys(usedSelectedTerms).filter((term) => usedSelectedTerms[term].length > 0);
consideredFiles.forEach((file) => {
// Determine whether the file passes the currently selected facet terms. Properties
// within the file have to match any of the terms within a facet, and across all
// facets that include selected terms. This is the "first test" I refer to later.
let match = selectedFacetKeys.every((selectedFacetKey) => {
// `selectedFacetKey` is one facet field, e.g. "output_type".
// `filePropValue` is the file's value for that field.
const filePropValue = getObjectFieldValue(file, selectedFacetKey);
// Determine if the file's `selectedFacetKey` prop has been selected by at
// least one facet term.
return usedSelectedTerms[selectedFacetKey].indexOf(filePropValue) !== -1;
});
// Files that pass the first test add their properties to the relevant facet term
// counts. Files that don't pass go through a second test to see if their properties
// should appear unselected within a facet. Files that fail both tests get ignored for
// facets.
if (match) {
// The file passed the first test, so its terms appear selected in their facets.
// Add all its properties to the relevant facet terms.
Object.keys(usedSelectedTerms).forEach((facetField) => {
addFileTermToFacet(assembledFacets, facetField, file);
});
selectedFiles.push(file);
} else {
// The file didn't pass the first test, so run the same test repeatedly but
// with one facet removed from the test each time. For each easier test the
// file passes, add to the corresponding term count for the removed facet,
// allowing the user to select it to extend the set of selected files.
selectedFacetKeys.forEach((selectedFacetField) => {
// Remove one facet containing a selection from the test.
const filteredSelectedFacetKeys = selectedFacetKeys.filter((key) => key !== selectedFacetField);
match = filteredSelectedFacetKeys.every((filteredSelectedFacetKey) => {
const filePropValue = getObjectFieldValue(file, filteredSelectedFacetKey);
return selectedTerms[filteredSelectedFacetKey].indexOf(filePropValue) !== -1;
});
// A match means to add to the count of the current facet field file term
// only.
if (match) {
addFileTermToFacet(assembledFacets, selectedFacetField, file);
}
});
}
});
// We need to include selected terms that happen to have a zero count, so add all
// selected facet terms not yet included in `facets`.
Object.keys(usedSelectedTerms).forEach((field) => {
const matchingFacet = assembledFacets.find((facet) => facet.field === field);
if (matchingFacet) {
// Find selected terms NOT in facets and add them with a zero count.
const matchingFacetTerms = matchingFacet.terms.map((facetTerm) => facetTerm.term);
const missingTerms = selectedTerms[field].filter((term) => matchingFacetTerms.indexOf(term) === -1);
if (missingTerms.length > 0) {
missingTerms.forEach((term) => {
matchingFacet.terms.push({ term, count: 0, visualizable: false });
});
}
}
});
// Sort each facet's terms either alphabetically or by some criteria specific to a
// facet. `facets` and `usedFacetFields` have the same order, but `facets` might
// not have all possible facets -- just currently relevant ones.
assembledFacets.forEach((facet) => {
// We know a corresponding `usedFacetFields` entry exists because `facets` gets
// built from it, so no not-found condition needs checking.
const facetDisplay = usedFacetFields.find((facetField) => facetField.field === facet.field);
facet.title = facetDisplay.title;
facet.terms = facetDisplay.sorter ? facetDisplay.sorter(facet.terms, analyses) : _(facet.terms).sortBy((facetTerm) => facetTerm.term.toLowerCase());
});
}
return { fileFacets: assembledFacets.length > 0 ? assembledFacets : [], selectedFiles, defaultFiles: filterForDefaultFiles(selectedFiles) };
};
/**
* Make a selected-terms object showing no selections based on the given facet properties.
* @param {array} usedFacetFields Currently used subset of `displayedFileFacetFields`.
*
* @return {object} Selected facet showing no selections; used with `assembleFileFacets`
*/
export const initSelectedTerms = (usedFacetFields) => {
const emptySelectedTerms = {};
usedFacetFields.forEach((facetField) => {
emptySelectedTerms[facetField.field] = [];
});
return emptySelectedTerms;
};
|
packages/react/components/popup.js
|
AdrianV/Framework7
|
import React from 'react';
import Mixins from '../utils/mixins';
import Utils from '../utils/utils';
import __reactComponentWatch from '../runtime-helpers/react-component-watch.js';
import __reactComponentDispatchEvent from '../runtime-helpers/react-component-dispatch-event.js';
import __reactComponentSlots from '../runtime-helpers/react-component-slots.js';
import __reactComponentSetProps from '../runtime-helpers/react-component-set-props.js';
class F7Popup extends React.Component {
constructor(props, context) {
super(props, context);
this.__reactRefs = {};
}
onOpen(event) {
this.dispatchEvent('popup:open popupOpen', event);
}
onOpened(event) {
this.dispatchEvent('popup:opened popupOpened', event);
}
onClose(event) {
this.dispatchEvent('popup:close popupClose', event);
}
onClosed(event) {
this.dispatchEvent('popup:closed popupClosed', event);
}
open(animate) {
const self = this;
if (!self.$f7) return undefined;
return self.$f7.popup.open(self.refs.el, animate);
}
close(animate) {
const self = this;
if (!self.$f7) return undefined;
return self.$f7.popup.close(self.refs.el, animate);
}
render() {
const self = this;
const props = self.props;
const {
className,
id,
style,
tabletFullscreen
} = props;
const classes = Utils.classNames(className, 'popup', {
'popup-tablet-fullscreen': tabletFullscreen
}, Mixins.colorClasses(props));
return React.createElement('div', {
ref: __reactNode => {
this.__reactRefs['el'] = __reactNode;
},
id: id,
style: style,
className: classes
}, this.slots['default']);
}
componentWillUnmount() {
const self = this;
if (self.f7Popup) self.f7Popup.destroy();
const el = self.refs.el;
if (!el) return;
el.removeEventListener('popup:open', self.onOpenBound);
el.removeEventListener('popup:opened', self.onOpenedBound);
el.removeEventListener('popup:close', self.onCloseBound);
el.removeEventListener('popup:closed', self.onClosedBound);
}
componentDidMount() {
const self = this;
const el = self.refs.el;
if (!el) return;
self.onOpenBound = self.onOpen.bind(self);
self.onOpenedBound = self.onOpened.bind(self);
self.onCloseBound = self.onClose.bind(self);
self.onClosedBound = self.onClosed.bind(self);
el.addEventListener('popup:open', self.onOpenBound);
el.addEventListener('popup:opened', self.onOpenedBound);
el.addEventListener('popup:close', self.onCloseBound);
el.addEventListener('popup:closed', self.onClosedBound);
const props = self.props;
const {
closeByBackdropClick,
backdrop,
animate
} = props;
const popupParams = {
el
};
{
if ('closeByBackdropClick' in props) popupParams.closeByBackdropClick = closeByBackdropClick;
if ('animate' in props) popupParams.animate = animate;
if ('backdrop' in props) popupParams.backdrop = backdrop;
}
self.$f7ready(() => {
self.f7Popup = self.$f7.popup.create(popupParams);
if (self.props.opened) {
self.f7Popup.open(false);
}
});
}
get slots() {
return __reactComponentSlots(this.props);
}
dispatchEvent(events, ...args) {
return __reactComponentDispatchEvent(this, events, ...args);
}
get refs() {
return this.__reactRefs;
}
set refs(refs) {}
componentDidUpdate(prevProps, prevState) {
__reactComponentWatch(this, 'props.opened', prevProps, prevState, opened => {
const self = this;
if (!self.f7Popup) return;
if (opened) {
self.f7Popup.open();
} else {
self.f7Popup.close();
}
});
}
}
__reactComponentSetProps(F7Popup, Object.assign({
id: [String, Number],
tabletFullscreen: Boolean,
opened: Boolean,
closeByBackdropClick: Boolean,
backdrop: Boolean,
animate: Boolean
}, Mixins.colorProps));
F7Popup.displayName = 'f7-popup';
export default F7Popup;
|
node_modules/@material-ui/styles/esm/withTheme/withTheme.js
|
pcclarke/civ-techs
|
import _extends from "@babel/runtime/helpers/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
import React from 'react';
import PropTypes from 'prop-types';
import hoistNonReactStatics from 'hoist-non-react-statics';
import { chainPropTypes, getDisplayName } from '@material-ui/utils';
import useTheme from '../useTheme';
export function withThemeCreator() {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var defaultTheme = options.defaultTheme;
var withTheme = function withTheme(Component) {
if (process.env.NODE_ENV !== 'production' && Component === undefined) {
throw new Error(['You are calling withTheme(Component) with an undefined component.', 'You may have forgotten to import it.'].join('\n'));
}
var WithTheme = React.forwardRef(function WithTheme(props, ref) {
var innerRef = props.innerRef,
other = _objectWithoutProperties(props, ["innerRef"]);
var theme = useTheme() || defaultTheme;
return React.createElement(Component, _extends({
theme: theme,
ref: innerRef || ref
}, other));
});
process.env.NODE_ENV !== "production" ? WithTheme.propTypes = {
/**
* Use that property to pass a ref callback to the decorated component.
* @deprecated
*/
innerRef: chainPropTypes(PropTypes.oneOfType([PropTypes.func, PropTypes.object]), function (props) {
if (props.innerRef == null) {
return null;
}
return new Error('Material-UI: the `innerRef` prop is deprecated and will be removed in v5. ' + 'Refs are now automatically forwarded to the inner component.');
})
} : void 0;
if (process.env.NODE_ENV !== 'production') {
WithTheme.displayName = "WithTheme(".concat(getDisplayName(Component), ")");
}
hoistNonReactStatics(WithTheme, Component);
if (process.env.NODE_ENV !== 'production') {
// Exposed for test purposes.
WithTheme.Naked = Component;
}
return WithTheme;
};
return withTheme;
} // Provide the theme object as a property to the input component.
// It's an alternative API to useTheme().
// We encourage the usage of useTheme() where possible.
var withTheme = withThemeCreator();
export default withTheme;
|
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