target
stringlengths 5
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| text
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|---|---|---|
test/test_helper.js | MeKyleH/ReactPortfolioStuff | import _$ from 'jquery';
import React from 'react';
import ReactDOM from 'react-dom';
import TestUtils from 'react-addons-test-utils';
import jsdom from 'jsdom';
import chai, { expect } from 'chai';
import chaiJquery from 'chai-jquery';
import { Provider } from 'react-redux';
import { createStore } from 'redux';
import reducers from '../src/reducers';
global.document = jsdom.jsdom('<!doctype html><html><body></body></html>');
global.window = global.document.defaultView;
global.navigator = global.window.navigator;
const $ = _$(window);
chaiJquery(chai, chai.util, $);
function renderComponent(ComponentClass, props = {}, state = {}) {
const componentInstance = TestUtils.renderIntoDocument(
<Provider store={createStore(reducers, state)}>
<ComponentClass {...props} />
</Provider>
);
return $(ReactDOM.findDOMNode(componentInstance));
}
$.fn.simulate = function(eventName, value) {
if (value) {
this.val(value);
}
TestUtils.Simulate[eventName](this[0]);
};
export {renderComponent, expect};
|
src/js/components/icons/base/CoatCheck.js | odedre/grommet-final | /**
* @description CoatCheck SVG Icon.
* @property {string} a11yTitle - Accessibility Title. If not set uses the default title of the status icon.
* @property {string} colorIndex - The color identifier to use for the stroke color.
* If not specified, this component will default to muiTheme.palette.textColor.
* @property {xsmall|small|medium|large|xlarge|huge} size - The icon size. Defaults to small.
* @property {boolean} responsive - Allows you to redefine what the coordinates.
* @example
* <svg width="24" height="24" ><path d="M12,11 L22.1551134,17.4623449 C22.6217314,17.7592836 23,18.4433532 23,19.0093689 L23,20.9906311 C23,21.5480902 22.5605417,22 21.9975383,22 L2.00246167,22 C1.44881738,22 1,21.5566468 1,20.9906311 L1,19.0093689 C1,18.4519098 1.3786449,17.7590442 1.84488659,17.4623449 L12,11 Z M15,5 C15,3.34314575 13.6568542,2 12,2 C10.3431458,2 9,3.34314575 9,5 C9,5.93157601 9.41137234,6.80169553 10.0908534,7.31422922 C11,8 12,8 12,9.5 L12,11"/></svg>
*/
// (C) Copyright 2014-2015 Hewlett Packard Enterprise Development LP
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import classnames from 'classnames';
import CSSClassnames from '../../../utils/CSSClassnames';
import Intl from '../../../utils/Intl';
import Props from '../../../utils/Props';
const CLASS_ROOT = CSSClassnames.CONTROL_ICON;
const COLOR_INDEX = CSSClassnames.COLOR_INDEX;
export default class Icon extends Component {
render () {
const { className, colorIndex } = this.props;
let { a11yTitle, size, responsive } = this.props;
let { intl } = this.context;
const classes = classnames(
CLASS_ROOT,
`${CLASS_ROOT}-coat-check`,
className,
{
[`${CLASS_ROOT}--${size}`]: size,
[`${CLASS_ROOT}--responsive`]: responsive,
[`${COLOR_INDEX}-${colorIndex}`]: colorIndex
}
);
a11yTitle = a11yTitle || Intl.getMessage(intl, 'coat-check');
const restProps = Props.omit(this.props, Object.keys(Icon.propTypes));
return <svg {...restProps} version="1.1" viewBox="0 0 24 24" width="24px" height="24px" role="img" className={classes} aria-label={a11yTitle}><path fill="none" stroke="#000" strokeLinecap="round" strokeLinejoin="round" strokeWidth="2" d="M12,11 L22.1551134,17.4623449 C22.6217314,17.7592836 23,18.4433532 23,19.0093689 L23,20.9906311 C23,21.5480902 22.5605417,22 21.9975383,22 L2.00246167,22 C1.44881738,22 1,21.5566468 1,20.9906311 L1,19.0093689 C1,18.4519098 1.3786449,17.7590442 1.84488659,17.4623449 L12,11 Z M15,5 C15,3.34314575 13.6568542,2 12,2 C10.3431458,2 9,3.34314575 9,5 C9,5.93157601 9.41137234,6.80169553 10.0908534,7.31422922 C11,8 12,8 12,9.5 L12,11"/></svg>;
}
};
Icon.contextTypes = {
intl: PropTypes.object
};
Icon.defaultProps = {
responsive: true
};
Icon.displayName = 'CoatCheck';
Icon.icon = true;
Icon.propTypes = {
a11yTitle: PropTypes.string,
colorIndex: PropTypes.string,
size: PropTypes.oneOf(['xsmall', 'small', 'medium', 'large', 'xlarge', 'huge']),
responsive: PropTypes.bool
};
|
app/todoapp/Root.js | omega-prime/omega | import React, { Component } from 'react';
import TodoApp from './TodoApp';
import { devTools, persistState } from 'redux-devtools';
import { DevTools, DebugPanel, LogMonitor } from 'redux-devtools/lib/react';
import { Provider } from 'react-redux';
import createStore from './configureStore';
const store = createStore(window.state);
delete window.state;
export default class Root extends Component {
render() {
return (
<div>
<Provider store={store}>
{() => <TodoApp /> }
</Provider>
{
(() => {
if (__DEVELOPMENT__) {
return (
<DebugPanel top left bottom>
<DevTools store={store}
monitor={LogMonitor} />
</DebugPanel>
);
}
})()
}
</div>
);
}
} |
app/assets/scripts/components/dropdown.js | WorldBank-Transport/rra-frontend | 'use strict';
import React from 'react';
import TetherComponent from 'react-tether';
import ReactCSSTransitionGroup from 'react-addons-css-transition-group';
const Dropdown = React.createClass({
displayName: 'Dropdown',
propTypes: {
id: React.PropTypes.string,
onChange: React.PropTypes.func,
triggerElement: React.PropTypes.oneOf(['a', 'button']),
triggerClassName: React.PropTypes.string,
triggerActiveClassName: React.PropTypes.string,
triggerTitle: React.PropTypes.string,
triggerText: React.PropTypes.string.isRequired,
direction: React.PropTypes.oneOf(['up', 'down', 'left', 'right']),
alignment: React.PropTypes.oneOf(['left', 'center', 'right']),
className: React.PropTypes.string,
children: React.PropTypes.node
},
_bodyListener: function (e) {
// Get the dropdown that is a parent of the clicked element. If any.
let theSelf = e.target;
if (theSelf.tagName === 'BODY' ||
theSelf.tagName === 'HTML' ||
e.target.getAttribute('data-hook') === 'dropdown:close') {
this.close();
return;
}
// If the trigger element is an "a" the target is the "span", but it is a
// button, the target is the "button" itself.
// This code handles this case. No idea why this is happening.
// TODO: Unveil whatever black magic is at work here.
if (theSelf.tagName === 'SPAN' &&
theSelf.parentNode === this.triggerRef &&
theSelf.parentNode.getAttribute('data-hook') === 'dropdown:btn') {
return;
}
if (theSelf.tagName === 'SPAN' &&
theSelf.parentNode.getAttribute('data-hook') === 'dropdown:close') {
this.close();
return;
}
if (theSelf && theSelf.getAttribute('data-hook') === 'dropdown:btn') {
if (theSelf !== this.triggerRef) {
this.close();
}
return;
}
do {
if (theSelf && theSelf.getAttribute('data-hook') === 'dropdown:content') {
break;
}
theSelf = theSelf.parentNode;
} while (theSelf && theSelf.tagName !== 'BODY' && theSelf.tagName !== 'HTML');
if (theSelf !== this.dropdownRef) {
this.close();
}
},
getDefaultProps: function () {
return {
triggerElement: 'button',
direction: 'down',
alignment: 'center'
};
},
getInitialState: function () {
return {
open: false
};
},
// Lifecycle method.
// Called once as soon as the component has a DOM representation.
componentDidMount: function () {
window.addEventListener('click', this._bodyListener);
},
// Lifecycle method.
componentWillUnmount: function () {
window.removeEventListener('click', this._bodyListener);
},
_toggleDropdown: function (e) {
e.preventDefault();
this.toggle();
},
toggle: function () {
this.setState({ open: !this.state.open });
},
open: function () {
!this.state.open && this.setState({ open: true });
},
close: function () {
this.state.open && this.setState({ open: false });
},
renderTriggerElement: function () {
let {
id,
triggerTitle,
triggerText,
triggerClassName,
triggerActiveClassName,
triggerElement: TriggerElement
} = this.props;
let triggerKlasses = ['drop__toggle'];
let triggerProps = {
onClick: this._toggleDropdown,
'data-hook': 'dropdown:btn',
ref: el => { this.triggerRef = el; }
};
if (triggerClassName) {
triggerKlasses.push(triggerClassName);
}
if (this.state.open && triggerActiveClassName) {
triggerKlasses.push(triggerActiveClassName);
}
triggerProps.className = triggerKlasses.join(' ');
// Additional trigger props.
if (TriggerElement === 'button') {
triggerProps.type = 'button';
} else {
triggerProps.href = '#';
if (id) {
triggerProps.href += id;
}
}
if (triggerTitle) {
triggerProps.title = triggerTitle;
}
return (
<TriggerElement {...triggerProps} >
<span>{ triggerText }</span>
</TriggerElement>
);
},
renderContent: function () {
let { id, direction, className } = this.props;
// Base and additional classes for the trigger and the content.
let klasses = ['drop__content', 'drop__content--react', `drop-trans--${direction}`];
let dropdownContentProps = {
ref: el => { this.dropdownRef = el; },
'data-hook': 'dropdown:content'
};
if (className) {
klasses.push(className);
}
dropdownContentProps.className = klasses.join(' ');
if (id) {
dropdownContentProps.id = id;
}
return (
<ReactCSSTransitionGroup
component='div'
transitionName='drop-trans'
transitionEnterTimeout={300}
transitionLeaveTimeout={300} >
{ this.state.open
? <TransitionItem
props={dropdownContentProps}
onChange={this.props.onChange}
>{ this.props.children }</TransitionItem>
: null }
</ReactCSSTransitionGroup>
);
},
render: function () {
let { alignment, direction } = this.props;
if (direction === 'left' || direction === 'right') {
if (alignment !== 'center') {
console.error(`Dropdown: alignment "${alignment}" is not supported. Defaulting to "center"`);
}
// When left and right "center" becomes "middle".
alignment = 'middle';
}
let tetherAttachment;
let tetherTargetAttachment;
switch (direction) {
case 'up':
tetherAttachment = `bottom ${alignment}`;
tetherTargetAttachment = `top ${alignment}`;
break;
case 'down':
tetherAttachment = `top ${alignment}`;
tetherTargetAttachment = `bottom ${alignment}`;
break;
case 'right':
tetherAttachment = `${alignment} left`;
tetherTargetAttachment = `${alignment} right`;
break;
case 'left':
tetherAttachment = `${alignment} right`;
tetherTargetAttachment = `${alignment} left`;
break;
}
return (
<TetherComponent
attachment={tetherAttachment}
targetAttachment={tetherTargetAttachment}
constraints={[{
to: 'scrollParent',
attachment: 'together'
}]}>
{this.renderTriggerElement()}
{this.renderContent()}
</TetherComponent>
);
}
});
module.exports = Dropdown;
const TransitionItem = React.createClass({
displayName: 'TransitionItem',
propTypes: {
onChange: React.PropTypes.func,
props: React.PropTypes.object,
children: React.PropTypes.node
},
componentDidMount: function () {
this.props.onChange && this.props.onChange(true);
},
componentWillUnmount: function () {
this.props.onChange && this.props.onChange(false);
},
render: function () {
return <div {...this.props.props}>{ this.props.children }</div>;
}
});
|
test/SplitButtonSpec.js | jakubsikora/react-bootstrap | import React from 'react';
import ReactTestUtils from 'react/lib/ReactTestUtils';
import SplitButton from '../src/SplitButton';
import MenuItem from '../src/MenuItem';
import Button from '../src/Button';
describe('SplitButton', function() {
const simple = (
<SplitButton title='Title' id='test-id'>
<MenuItem>Item 1</MenuItem>
<MenuItem>Item 2</MenuItem>
<MenuItem>Item 3</MenuItem>
<MenuItem>Item 4</MenuItem>
</SplitButton>
);
it('should open the menu when dropdown button is clicked', function () {
const instance = ReactTestUtils.renderIntoDocument(simple);
const toggleNode = React.findDOMNode(ReactTestUtils.findRenderedDOMComponentWithClass(instance, 'dropdown-toggle'));
const splitButtonNode = React.findDOMNode(instance);
splitButtonNode.className.should.not.match(/open/);
ReactTestUtils.Simulate.click(toggleNode);
splitButtonNode.className.should.match(/open/);
});
it('should not open the menu when other button is clicked', function() {
const instance = ReactTestUtils.renderIntoDocument(simple);
const buttonNode = React.findDOMNode(ReactTestUtils.scryRenderedComponentsWithType(instance, Button)[0]);
const splitButtonNode = React.findDOMNode(instance);
splitButtonNode.className.should.not.match(/open/);
ReactTestUtils.Simulate.click(buttonNode);
splitButtonNode.className.should.not.match(/open/);
});
it('should invoke onClick when SplitButton.Button is clicked (prop)', function(done) {
const instance = ReactTestUtils.renderIntoDocument(
<SplitButton title='Title' id='test-id' onClick={ () => done() }>
<MenuItem>Item 1</MenuItem>
</SplitButton>
);
const buttonNode = React.findDOMNode(ReactTestUtils.scryRenderedComponentsWithType(instance, Button)[0]);
ReactTestUtils.Simulate.click(buttonNode);
});
it('should not invoke onClick when SplitButton.Toggle is clicked (prop)', function(done) {
let onClickSpy = sinon.spy();
const instance = ReactTestUtils.renderIntoDocument(
<SplitButton
title='Title'
id='test-id'
onClick={onClickSpy}
>
<MenuItem>Item 1</MenuItem>
</SplitButton>
);
const toggleNode = React.findDOMNode(
ReactTestUtils.findRenderedDOMComponentWithClass(instance, 'dropdown-toggle'));
ReactTestUtils.Simulate.click(toggleNode);
setTimeout(()=> {
onClickSpy.should.not.have.been.called;
done();
}, 10);
});
it('Should pass disabled to both buttons', function () {
const instance = ReactTestUtils.renderIntoDocument(
<SplitButton title='Title' id='test-id' disabled>
<MenuItem>Item 1</MenuItem>
</SplitButton>
);
const toggleNode = React.findDOMNode(
ReactTestUtils.findRenderedDOMComponentWithClass(instance, 'dropdown-toggle'));
const buttonNode = React.findDOMNode(
ReactTestUtils.scryRenderedComponentsWithType(instance, Button)[0]);
expect(toggleNode.disabled).to.be.true;
expect(buttonNode.disabled).to.be.true;
});
it('Should set target attribute on anchor', function () {
const instance = ReactTestUtils.renderIntoDocument(
<SplitButton title="Title" id='test-id' href="/some/unique-thing/" target="_blank">
<MenuItem eventKey="1">MenuItem 1 content</MenuItem>
</SplitButton>
);
let anchors = ReactTestUtils.scryRenderedDOMComponentsWithTag(instance, 'a');
let linkElement = React.findDOMNode(anchors[0]);
assert.equal(linkElement.target, '_blank');
});
});
|
src/components/FuelSavingsForm.js | pagepress/pagepress | import React from 'react';
import PropTypes from 'prop-types';
import FuelSavingsResults from './FuelSavingsResults';
import FuelSavingsTextInput from './FuelSavingsTextInput';
class FuelSavingsForm extends React.Component {
constructor(props, context) {
super(props, context);
this.save = this.save.bind(this);
this.onTimeframeChange = this.onTimeframeChange.bind(this);
this.fuelSavingsKeypress = this.fuelSavingsKeypress.bind(this);
}
onTimeframeChange(e) {
this.props.calculateFuelSavings(this.props.fuelSavings, 'milesDrivenTimeframe', e.target.value);
}
fuelSavingsKeypress(name, value) {
this.props.calculateFuelSavings(this.props.fuelSavings, name, value);
}
save() {
this.props.saveFuelSavings(this.props.fuelSavings);
}
render() {
const {fuelSavings} = this.props;
return (
<div>
<h2>Fuel Savings Analysis</h2>
<table>
<tbody>
<tr>
<td><label htmlFor="newMpg">New Vehicle MPG</label></td>
<td><FuelSavingsTextInput onChange={this.fuelSavingsKeypress} name="newMpg" value={fuelSavings.newMpg}/>
</td>
</tr>
<tr>
<td><label htmlFor="tradeMpg">Trade-in MPG</label></td>
<td><FuelSavingsTextInput onChange={this.fuelSavingsKeypress} name="tradeMpg" value={fuelSavings.tradeMpg}/>
</td>
</tr>
<tr>
<td><label htmlFor="newPpg">New Vehicle price per gallon</label></td>
<td><FuelSavingsTextInput onChange={this.fuelSavingsKeypress} name="newPpg" value={fuelSavings.newPpg}/>
</td>
</tr>
<tr>
<td><label htmlFor="tradePpg">Trade-in price per gallon</label></td>
<td><FuelSavingsTextInput onChange={this.fuelSavingsKeypress} name="tradePpg" value={fuelSavings.tradePpg}/>
</td>
</tr>
<tr>
<td><label htmlFor="milesDriven">Miles Driven</label></td>
<td>
<FuelSavingsTextInput
onChange={this.fuelSavingsKeypress}
name="milesDriven"
value={fuelSavings.milesDriven}/>
miles per
<select
name="milesDrivenTimeframe"
onChange={this.onTimeframeChange}
value={fuelSavings.milesDrivenTimeframe}>
<option value="week">Week</option>
<option value="month">Month</option>
<option value="year">Year</option>
</select>
</td>
</tr>
<tr>
<td><label>Date Modified</label></td>
<td>{fuelSavings.dateModified}</td>
</tr>
</tbody>
</table>
<hr/>
{fuelSavings.necessaryDataIsProvidedToCalculateSavings && <FuelSavingsResults savings={fuelSavings.savings}/>}
<input type="submit" value="Save" onClick={this.save}/>
</div>
);
}
}
FuelSavingsForm.propTypes = {
saveFuelSavings: PropTypes.func.isRequired,
calculateFuelSavings: PropTypes.func.isRequired,
fuelSavings: PropTypes.object.isRequired
};
export default FuelSavingsForm;
|
src/Token.react.js | Neophy7e/react-bootstrap-typeahead | 'use strict';
import cx from 'classnames';
import {noop} from 'lodash';
import React, {PropTypes} from 'react';
import tokenContainer from './containers/tokenContainer';
/**
* Token
*
* Individual token component, generally displayed within the TokenizerInput
* component, but can also be rendered on its own.
*/
const Token = React.createClass({
displayName: 'Token',
propTypes: {
/**
* Handler for removing/deleting the token. If not defined, the token will
* be rendered in a read-only state.
*/
onRemove: PropTypes.func,
selected: PropTypes.bool,
},
getDefaultProps() {
return {
onRemove: noop,
selected: false,
};
},
render() {
return this.props.onRemove && !this.props.disabled ?
this._renderRemoveableToken() :
this._renderToken();
},
_renderRemoveableToken() {
const {children, className, onRemove, selected, ...otherProps} = this.props;
return (
<div
{...otherProps}
className={cx('token', 'token-removeable', {
'token-selected': selected,
}, className)}
tabIndex={0}>
{children}
<span
className="close-button"
onClick={onRemove}
role="button">
×
</span>
</div>
);
},
_renderToken() {
const {children, className, disabled, href} = this.props;
const classnames = cx('token', {'token-disabled': disabled}, className);
if (href) {
return (
<a className={classnames} href={href}>
{children}
</a>
);
}
return (
<div className={classnames}>
{children}
</div>
);
},
});
export default tokenContainer(Token);
|
Sites/Umbraco/Glass.Mapper.Sites.Umb/umbraco/js/umbraco.controllers.js | rhamille/Glass.Mapper | /*! umbraco - v7.0.0-Beta - 2013-11-21
* https://github.com/umbraco/umbraco-cms/tree/7.0.0
* Copyright (c) 2013 Umbraco HQ;
* Licensed MIT
*/
(function() {
/**
* @ngdoc controller
* @name Umbraco.DashboardController
* @function
*
* @description
* Controls the dashboards of the application
*
*/
function DashboardController($scope, $routeParams, dashboardResource, localizationService) {
$scope.dashboard = {};
localizationService.localize("sections_" + $routeParams.section).then(function(name){
$scope.dashboard.name = name;
});
dashboardResource.getDashboard($routeParams.section).then(function(tabs){
$scope.dashboard.tabs = tabs;
});
}
//register it
angular.module('umbraco').controller("Umbraco.DashboardController", DashboardController);
//used for the media picker dialog
angular.module("umbraco").controller("Umbraco.Dialogs.ContentPickerController",
function ($scope, eventsService, entityResource, searchService, $log) {
var dialogOptions = $scope.$parent.dialogOptions;
$scope.dialogTreeEventHandler = $({});
$scope.results = [];
$scope.selectResult = function(result){
entityResource.getById(result.id, "Document").then(function(ent){
if(dialogOptions && dialogOptions.multiPicker){
$scope.showSearch = false;
$scope.results = [];
$scope.term = "";
$scope.oldTerm = undefined;
$scope.select(ent);
}else{
$scope.submit(ent);
}
});
};
$scope.performSearch = function(){
if($scope.term){
if($scope.oldTerm !== $scope.term){
$scope.results = [];
searchService.searchContent({ term: $scope.term }).then(function(data) {
$scope.results = data;
});
$scope.showSearch = true;
$scope.oldTerm = $scope.term;
}
}else{
$scope.oldTerm = "";
$scope.showSearch = false;
$scope.results = [];
}
};
$scope.dialogTreeEventHandler.bind("treeNodeSelect", function(ev, args){
args.event.preventDefault();
args.event.stopPropagation();
eventsService.publish("Umbraco.Dialogs.ContentPickerController.Select", args);
if (dialogOptions && dialogOptions.multiPicker) {
var c = $(args.event.target.parentElement);
if (!args.node.selected) {
args.node.selected = true;
var temp = "<i class='icon umb-tree-icon sprTree icon-check blue temporary'></i>";
var icon = c.find("i.umb-tree-icon");
if (icon.length > 0) {
icon.hide().after(temp);
} else {
c.prepend(temp);
}
} else {
args.node.selected = false;
c.find(".temporary").remove();
c.find("i.umb-tree-icon").show();
}
$scope.select(args.node);
} else {
$scope.submit(args.node);
}
});
});
angular.module("umbraco")
.controller("Umbraco.Dialogs.HelpController", function ($scope, $location, $routeParams, helpService, userService) {
$scope.section = $routeParams.section;
if(!$scope.section){
$scope.section ="content";
}
var rq = {};
rq.section = $scope.section;
userService.getCurrentUser().then(function(user){
rq.usertype = user.userType;
rq.lang = user.locale;
if($routeParams.url){
rq.path = decodeURIComponent($routeParams.url);
if(rq.path.indexOf(Umbraco.Sys.ServerVariables.umbracoSettings.umbracoPath) === 0){
rq.path = rq.path.substring(Umbraco.Sys.ServerVariables.umbracoSettings.umbracoPath.length);
}
if(rq.path.indexOf(".aspx") > 0){
rq.path = rq.path.substring(0, rq.path.indexOf(".aspx"));
}
}else{
rq.path = rq.section + "/" + $routeParams.tree + "/" + $routeParams.method;
}
helpService.findHelp(rq).then(function(topics){
$scope.topics = topics;
});
helpService.findVideos(rq).then(function(videos){
$scope.videos = videos;
});
});
});
//used for the icon picker dialog
angular.module("umbraco")
.controller("Umbraco.Dialogs.IconPickerController",
function ($scope, iconHelper) {
iconHelper.getIcons().then(function(icons){
$scope.icons = icons;
});
}
);
/**
* @ngdoc controller
* @name Umbraco.Dialogs.InsertMacroController
* @function
*
* @description
* The controller for the custom insert macro dialog. Until we upgrade the template editor to be angular this
* is actually loaded into an iframe with full html.
*/
function InsertMacroController($scope, entityResource, macroResource, umbPropEditorHelper, macroService, formHelper) {
/** changes the view to edit the params of the selected macro */
function editParams() {
//get the macro params if there are any
macroResource.getMacroParameters($scope.selectedMacro.id)
.then(function (data) {
//go to next page if there are params otherwise we can just exit
if (!angular.isArray(data) || data.length === 0) {
//we can just exist!
submitForm();
} else {
$scope.wizardStep = "paramSelect";
$scope.macroParams = data;
//fill in the data if we are editing this macro
if ($scope.dialogData && $scope.dialogData.macroData && $scope.dialogData.macroData.marcoParamsDictionary) {
_.each($scope.dialogData.macroData.marcoParamsDictionary, function (val, key) {
var prop = _.find($scope.macroParams, function (item) {
return item.alias == key;
});
if (prop) {
prop.value = val;
}
});
}
}
});
}
/** submit the filled out macro params */
function submitForm() {
//collect the value data, close the dialog and send the data back to the caller
//create a dictionary for the macro params
var paramDictionary = {};
_.each($scope.macroParams, function (item) {
paramDictionary[item.alias] = item.value;
});
//need to find the macro alias for the selected id
var macroAlias = $scope.selectedMacro.alias;
//get the syntax based on the rendering engine
var syntax;
if ($scope.dialogData.renderingEngine && $scope.dialogData.renderingEngine === "WebForms") {
syntax = macroService.generateWebFormsSyntax({ macroAlias: macroAlias, marcoParamsDictionary: paramDictionary });
}
else if ($scope.dialogData.renderingEngine && $scope.dialogData.renderingEngine === "Mvc") {
syntax = macroService.generateMvcSyntax({ macroAlias: macroAlias, marcoParamsDictionary: paramDictionary });
}
else {
syntax = macroService.generateMacroSyntax({ macroAlias: macroAlias, marcoParamsDictionary: paramDictionary });
}
$scope.submit({ syntax: syntax, macroAlias: macroAlias, marcoParamsDictionary: paramDictionary });
}
$scope.macros = [];
$scope.selectedMacro = null;
$scope.wizardStep = "macroSelect";
$scope.macroParams = [];
$scope.submitForm = function () {
if (formHelper.submitForm({ scope: $scope })) {
formHelper.resetForm({ scope: $scope });
if ($scope.wizardStep === "macroSelect") {
editParams();
}
else {
submitForm();
}
}
};
//here we check to see if we've been passed a selected macro and if so we'll set the
//editor to start with parameter editing
if ($scope.dialogData && $scope.dialogData.macroData) {
$scope.wizardStep = "paramSelect";
}
//get the macro list - pass in a filter if it is only for rte
entityResource.getAll("Macro", ($scope.dialogData && $scope.dialogData.richTextEditor && $scope.dialogData.richTextEditor === true) ? "UseInEditor=true" : null)
.then(function (data) {
$scope.macros = data;
//check if there's a pre-selected macro and if it exists
if ($scope.dialogData && $scope.dialogData.macroData && $scope.dialogData.macroData.macroAlias) {
var found = _.find(data, function (item) {
return item.alias === $scope.dialogData.macroData.macroAlias;
});
if (found) {
//select the macro and go to next screen
$scope.selectedMacro = found;
editParams();
return;
}
}
//we don't have a pre-selected macro so ensure the correct step is set
$scope.wizardStep = "macroSelect";
});
}
angular.module("umbraco").controller("Umbraco.Dialogs.InsertMacroController", InsertMacroController);
/**
* @ngdoc controller
* @name Umbraco.Dialogs.LegacyDeleteController
* @function
*
* @description
* The controller for deleting content
*/
function LegacyDeleteController($scope, legacyResource, treeService, navigationService) {
$scope.performDelete = function() {
//mark it for deletion (used in the UI)
$scope.currentNode.loading = true;
legacyResource.deleteItem({
nodeId: $scope.currentNode.id,
nodeType: $scope.currentNode.nodeType,
alias: $scope.currentNode.name,
}).then(function () {
$scope.currentNode.loading = false;
//TODO: Need to sync tree, etc...
treeService.removeNode($scope.currentNode);
navigationService.hideMenu();
});
};
$scope.cancel = function() {
navigationService.hideDialog();
};
}
angular.module("umbraco").controller("Umbraco.Dialogs.LegacyDeleteController", LegacyDeleteController);
//used for the media picker dialog
angular.module("umbraco").controller("Umbraco.Dialogs.LinkPickerController",
function ($scope, eventsService, entityResource, contentResource, $log) {
var dialogOptions = $scope.$parent.dialogOptions;
$scope.dialogTreeEventHandler = $({});
$scope.target = {};
if(dialogOptions.currentTarget){
$scope.target = dialogOptions.currentTarget;
//if we a node ID, we fetch the current node to build the form data
if($scope.target.id){
if(!$scope.target.path) {
entityResource.getPath($scope.target.id, "Document").then(function (path) {
$scope.target.path = path;
//now sync the tree to this path
$scope.dialogTreeEventHandler.syncTree({ path: $scope.target.path, tree: "content" });
});
}
contentResource.getNiceUrl($scope.target.id).then(function(url){
$scope.target.url = url;
});
}
}
$scope.dialogTreeEventHandler.bind("treeNodeSelect", function(ev, args){
args.event.preventDefault();
args.event.stopPropagation();
eventsService.publish("Umbraco.Dialogs.LinkPickerController.Select", args);
var c = $(args.event.target.parentElement);
//renewing
if (args.node !== $scope.target) {
if ($scope.selectedEl) {
$scope.selectedEl.find(".temporary").remove();
$scope.selectedEl.find("i.umb-tree-icon").show();
}
$scope.selectedEl = c;
$scope.target = args.node;
$scope.target.name = args.node.name;
$scope.selectedEl.find("i.umb-tree-icon")
.hide()
.after("<i class='icon umb-tree-icon sprTree icon-check blue temporary'></i>");
if (args.node.id < 0) {
$scope.target.url = "/";
} else {
contentResource.getNiceUrl(args.node.id).then(function (url) {
$scope.target.url = url;
});
}
} else {
$scope.target = undefined;
//resetting
if ($scope.selectedEl) {
$scope.selectedEl.find(".temporary").remove();
$scope.selectedEl.find("i.umb-tree-icon").show();
}
}
});
});
angular.module("umbraco").controller("Umbraco.Dialogs.LoginController", function ($scope, userService, legacyJsLoader, $routeParams, $window) {
/**
* @ngdoc function
* @name signin
* @methodOf MainController
* @function
*
* @description
* signs the user in
*/
var d = new Date();
var weekday = new Array("Super Sunday", "Manic Monday", "Tremendous Tuesday", "Wonderful Wednesday", "Thunder Thursday", "Friendly Friday", "Shiny Saturday");
$scope.today = weekday[d.getDay()];
$scope.errorMsg = "";
$scope.loginSubmit = function (login, password) {
//if the login and password are not empty we need to automatically
// validate them - this is because if there are validation errors on the server
// then the user has to change both username & password to resubmit which isn't ideal,
// so if they're not empty , we'l just make sure to set them to valid.
if (login && password && login.length > 0 && password.length > 0) {
$scope.loginForm.username.$setValidity('auth', true);
$scope.loginForm.password.$setValidity('auth', true);
}
if ($scope.loginForm.$invalid) {
return;
}
userService.authenticate(login, password)
.then(function (data) {
$scope.submit(true);
}, function (reason) {
$scope.errorMsg = reason.errorMsg;
//set the form inputs to invalid
$scope.loginForm.username.$setValidity("auth", false);
$scope.loginForm.password.$setValidity("auth", false);
});
//setup a watch for both of the model values changing, if they change
// while the form is invalid, then revalidate them so that the form can
// be submitted again.
$scope.loginForm.username.$viewChangeListeners.push(function () {
if ($scope.loginForm.username.$invalid) {
$scope.loginForm.username.$setValidity('auth', true);
}
});
$scope.loginForm.password.$viewChangeListeners.push(function () {
if ($scope.loginForm.password.$invalid) {
$scope.loginForm.password.$setValidity('auth', true);
}
});
};
});
//used for the macro picker dialog
angular.module("umbraco").controller("Umbraco.Dialogs.MacroPickerController", function ($scope, macroFactory, umbPropEditorHelper) {
$scope.macros = macroFactory.all(true);
$scope.dialogMode = "list";
$scope.configureMacro = function(macro){
$scope.dialogMode = "configure";
$scope.dialogData.macro = macroFactory.getMacro(macro.alias);
//set the correct view for each item
for (var i = 0; i < dialogData.macro.properties.length; i++) {
dialogData.macro.properties[i].editorView = umbPropEditorHelper.getViewPath(dialogData.macro.properties[i].view);
}
};
});
//used for the media picker dialog
angular.module("umbraco")
.controller("Umbraco.Dialogs.MediaPickerController",
function($scope, mediaResource, umbRequestHelper, entityResource, $log, imageHelper, eventsService, treeService) {
var dialogOptions = $scope.$parent.dialogOptions;
$scope.onlyImages = dialogOptions.onlyImages;
$scope.multiPicker = (dialogOptions.multiPicker && dialogOptions.multiPicker !== "0") ? true : false;
$scope.options = {
url: umbRequestHelper.getApiUrl("mediaApiBaseUrl", "PostAddFile"),
autoUpload: true,
formData: {
currentFolder: -1
}
};
$scope.submitFolder = function(e) {
if (e.keyCode === 13) {
e.preventDefault();
$scope.showFolderInput = false;
mediaResource
.addFolder($scope.newFolderName, $scope.options.formData.currentFolder)
.then(function(data) {
//we've added a new folder so lets clear the tree cache for that specific item
treeService.clearCache({
cacheKey: "__media", //this is the main media tree cache key
childrenOf: data.parentId //clear the children of the parent
});
$scope.gotoFolder(data);
});
}
};
$scope.gotoFolder = function(folder) {
if(!folder){
folder = {id: -1, name: "Media", icon: "icon-folder"};
}
if (folder.id > 0) {
entityResource.getAncestors(folder.id, "media")
.then(function(anc) {
// anc.splice(0,1);
$scope.path = anc;
});
}
else {
$scope.path = [];
}
//mediaResource.rootMedia()
mediaResource.getChildren(folder.id)
.then(function(data) {
$scope.images = [];
$scope.searchTerm = "";
if(data.items){
$scope.images = data.items;
}
//update the thumbnail property
_.each($scope.images, function(img) {
img.thumbnail = imageHelper.getThumbnail({ imageModel: img, scope: $scope });
});
//reject all images that have an empty thumbnail - this can occur if there's an image item
// that doesn't have an uploaded image.
if($scope.onlyImages){
$scope.images = _.reject($scope.images, function(item) {
return item.contentTypeAlias.toLowerCase() !== "folder" && item.thumbnail === "";
});
}
});
$scope.options.formData.currentFolder = folder.id;
$scope.currentFolder = folder;
};
$scope.$on('fileuploadstop', function(event, files) {
$scope.gotoFolder($scope.currentFolder);
});
$scope.clickHandler = function(image, ev, select) {
ev.preventDefault();
if (image.contentTypeAlias.toLowerCase() == 'folder' && !select) {
$scope.gotoFolder(image);
}else{
eventsService.publish("Umbraco.Dialogs.MediaPickerController.Select", image);
if ($scope.multiPicker) {
$scope.select(image);
image.cssclass = ($scope.dialogData.selection.indexOf(image) > -1) ? "selected" : "";
}else {
$scope.submit(image);
}
}
};
$scope.selectFolder= function(folder) {
if ($scope.multiPicker) {
$scope.select(folder);
}
else {
$scope.submit(folder);
}
};
$scope.selectMediaItem = function(image) {
if (image.contentTypeAlias.toLowerCase() == 'folder') {
$scope.gotoFolder(image);
}else{
eventsService.publish("Umbraco.Dialogs.MediaPickerController.Select", image);
if ($scope.multiPicker) {
$scope.select(image);
}
else {
$scope.submit(image);
}
}
};
//default root item
$scope.gotoFolder();
});
//used for the member picker dialog
angular.module("umbraco").controller("Umbraco.Dialogs.MemberGroupPickerController",
function($scope, eventsService, entityResource, searchService, $log) {
var dialogOptions = $scope.$parent.dialogOptions;
$scope.dialogTreeEventHandler = $({});
$scope.results = [];
$scope.dialogData = [];
/** Method used for selecting a node */
function select(text, id) {
$scope.showSearch = false;
$scope.results = [];
$scope.term = "";
$scope.oldTerm = undefined;
if (dialogOptions.multiPicker) {
if ($scope.dialogData.indexOf(id) == -1) {
$scope.dialogData.push(id);
}
}
else {
$scope.submit(id);
}
}
function remove(text, id) {
var index = $scope.dialogData.indexOf(id);
if (index > -1) {
$scope.dialogData.splice(index, 1);
}
}
$scope.dialogTreeEventHandler.bind("treeNodeSelect", function(ev, args) {
args.event.preventDefault();
args.event.stopPropagation();
eventsService.publish("Umbraco.Dialogs.MemberGroupPickerController.Select", args);
//This is a tree node, so we don't have an entity to pass in, it will need to be looked up
//from the server in this method.
select(args.node.name, args.node.id);
if (dialogOptions.multiPicker) {
var c = $(args.event.target.parentElement);
if (!args.node.selected) {
args.node.selected = true;
c.find("i.umb-tree-icon").hide()
.after("<i class='icon umb-tree-icon sprTree icon-check blue temporary'></i>");
}
else {
remove(args.node.name, args.node.id);
args.node.selected = false;
c.find(".temporary").remove();
c.find("i.umb-tree-icon").show();
}
}
});
});
//used for the member picker dialog
angular.module("umbraco").controller("Umbraco.Dialogs.MemberPickerController",
function($scope, eventsService, entityResource, searchService, $log) {
var dialogOptions = $scope.$parent.dialogOptions;
$scope.dialogTreeEventHandler = $({});
$scope.results = [];
/** Method used for selecting a node */
function select(text, key, entity) {
$scope.showSearch = false;
$scope.results = [];
$scope.term = "";
$scope.oldTerm = undefined;
if (dialogOptions.multiPicker) {
$scope.select(key);
}
else {
//if an entity has been passed in, use it
if (entity) {
$scope.submit(entity);
}
else {
//otherwise we have to get it from the server
entityResource.getById(key, "Member").then(function (ent) {
$scope.submit(ent);
});
}
}
}
$scope.performSearch = function() {
if ($scope.term) {
if ($scope.oldTerm !== $scope.term) {
$scope.results = [];
searchService.searchMembers({ term: $scope.term }).then(function(data) {
$scope.results = data;
});
$scope.showSearch = true;
$scope.oldTerm = $scope.term;
}
}
else {
$scope.oldTerm = "";
$scope.showSearch = false;
$scope.results = [];
}
};
/** method to select a search result */
$scope.selectResult = function(result) {
//since result = an entity, we'll pass it in so we don't have to go back to the server
select(result.name, result.id, result);
};
$scope.dialogTreeEventHandler.bind("treeNodeSelect", function(ev, args) {
args.event.preventDefault();
args.event.stopPropagation();
if (args.node.nodeType === "member-folder") {
return;
}
eventsService.publish("Umbraco.Dialogs.MemberPickerController.Select", args);
//This is a tree node, so we don't have an entity to pass in, it will need to be looked up
//from the server in this method.
select(args.node.name, args.node.id);
if (dialogOptions && dialogOptions.multipicker) {
var c = $(args.event.target.parentElement);
if (!args.node.selected) {
args.node.selected = true;
c.find("i.umb-tree-icon").hide()
.after("<i class='icon umb-tree-icon sprTree icon-check blue temporary'></i>");
}
else {
args.node.selected = false;
c.find(".temporary").remove();
c.find("i.umb-tree-icon").show();
}
}
});
});
angular.module("umbraco").controller("Umbraco.Dialogs.RteEmbedController", function ($scope, $http) {
$scope.form = {};
$scope.form.url = "";
$scope.form.width = 360;
$scope.form.height = 240;
$scope.form.constrain = true;
$scope.form.preview = "";
$scope.form.success = false;
$scope.form.info = "";
$scope.form.supportsDimensions = false;
var origWidth = 500;
var origHeight = 300;
$scope.showPreview = function(){
if ($scope.form.url != "") {
$scope.form.show = true;
$scope.form.preview = "<div class=\"umb-loader\" style=\"height: 10px; margin: 10px 0px;\"></div>";
$scope.form.info = "";
$scope.form.success = false;
$http({ method: 'GET', url: '/umbraco/UmbracoApi/RteEmbed/GetEmbed', params: { url: $scope.form.url, width: $scope.form.width, height: $scope.form.height } })
.success(function (data) {
$scope.form.preview = "";
switch (data.Status) {
case 0:
//not supported
$scope.form.info = "Not Supported";
break;
case 1:
//error
$scope.form.info = "Computer says no";
break;
case 2:
$scope.form.preview = data.Markup;
$scope.form.supportsDimensions = data.SupportsDimensions;
$scope.form.success = true;
break;
}
})
.error(function() {
$scope.form.preview = "";
$scope.form.info = "Computer says no";
});
}
};
$scope.changeSize = function (type) {
var width, height;
if ($scope.form.constrain) {
width = parseInt($scope.form.width, 10);
height = parseInt($scope.form.height, 10);
if (type == 'width') {
origHeight = Math.round((width / origWidth) * height);
$scope.form.height = origHeight;
} else {
origWidth = Math.round((height / origHeight) * width);
$scope.form.width = origWidth;
}
}
if ($scope.form.url != "") {
$scope.showPreview();
}
};
$scope.insert = function(){
$scope.submit($scope.form.preview);
};
});
//used for the media picker dialog
angular.module("umbraco").controller("Umbraco.Dialogs.TreePickerController",
function ($scope, entityResource, eventsService, $log, searchService) {
var dialogOptions = $scope.$parent.dialogOptions;
$scope.dialogTreeEventHandler = $({});
$scope.section = dialogOptions.section;
$scope.treeAlias = dialogOptions.treeAlias;
$scope.multiPicker = dialogOptions.multiPicker;
$scope.hideHeader = dialogOptions.startNodeId ? true : false;
$scope.startNodeId = dialogOptions.startNodeId ? dialogOptions.startNodeId : -1;
//create the custom query string param for this tree
$scope.customTreeParams = dialogOptions.startNodeId ? "startNodeId=" + dialogOptions.startNodeId : "";
$scope.customTreeParams += dialogOptions.customTreeParams ? "&" + dialogOptions.customTreeParams : "";
//search defaults
$scope.searcher = searchService.searchContent;
$scope.entityType = "Document";
$scope.results = [];
//min / max values
if(dialogOptions.minNumber){
dialogOptions.minNumber = parseInt(dialogOptions.minNumber, 10);
}
if(dialogOptions.maxNumber){
dialogOptions.maxNumber = parseInt(dialogOptions.maxNumber, 10);
}
//search
if (dialogOptions.section === "member") {
$scope.searcher = searchService.searchMembers;
$scope.entityType = "Member";
}
else if (dialogOptions.section === "media") {
$scope.searcher = searchService.searchMedia;
$scope.entityType = "Media";
}
//Configures filtering
if (dialogOptions.filter) {
dialogOptions.filterExclude = true;
dialogOptions.filterAdvanced = false;
if(dialogOptions.filter[0] === "!"){
dialogOptions.filterExclude = false;
dialogOptions.filter = dialogOptions.filter.substring(1);
}
//used advanced filtering
if(dialogOptions.filter[0] === "{"){
dialogOptions.filterAdvanced = true;
}
$scope.dialogTreeEventHandler.bind("treeNodeExpanded", function (ev, args) {
if (angular.isArray(args.children)) {
performFiltering(args.children);
}
});
}
/** Method used for selecting a node */
function select(text, id, entity) {
//if we get the root, we just return a constructed entity, no need for server data
if (id < 0) {
if ($scope.multiPicker) {
$scope.select(id);
}
else {
var node = {
alias: null,
icon: "icon-folder",
id: id,
name: text
};
$scope.submit(node);
}
}else {
$scope.showSearch = false;
$scope.results = [];
$scope.term = "";
$scope.oldTerm = undefined;
if ($scope.multiPicker) {
$scope.select(id);
}else {
//if an entity has been passed in, use it
if (entity) {
$scope.submit(entity);
}else {
//otherwise we have to get it from the server
entityResource.getById(id, $scope.entityType).then(function (ent) {
$scope.submit(ent);
});
}
}
}
}
function performFiltering(nodes){
if(dialogOptions.filterAdvanced){
angular.forEach(_.where(nodes, angular.fromJson(dialogOptions.filter)), function(value, key){
value.filtered = true;
if(dialogOptions.filterCssClass){
value.cssClasses.push(dialogOptions.filterCssClass);
}
});
}else{
var a = dialogOptions.filter.split(',');
angular.forEach(nodes, function (value, key) {
var found = a.indexOf(value.metaData.contentType) >= 0;
if ((dialogOptions.filterExclude && found) || !found) {
value.filtered = true;
if(dialogOptions.filterCssClass){
value.cssClasses.push(dialogOptions.filterCssClass);
}
}
});
}
}
$scope.multiSubmit = function (result) {
if(dialogOptions.minNumber || dialogOptions.maxNumber){
if(dialogOptions.minNumber > result.length || dialogOptions.maxNumber < result.length){
return;
}
}
entityResource.getByIds(result, $scope.entityType).then(function (ents) {
$scope.submit(ents);
});
};
/** method to select a search result */
$scope.selectResult = function (result) {
//since result = an entity, we'll pass it in so we don't have to go back to the server
select(result.name, result.id, result);
};
$scope.performSearch = function () {
if ($scope.term) {
if ($scope.oldTerm !== $scope.term) {
$scope.results = [];
$scope.searcher({ term: $scope.term }).then(function (data) {
$scope.results = data;
});
$scope.showSearch = true;
$scope.oldTerm = $scope.term;
}
}
else {
$scope.oldTerm = "";
$scope.showSearch = false;
$scope.results = [];
}
};
//wires up selection
$scope.dialogTreeEventHandler.bind("treeNodeSelect", function (ev, args) {
args.event.preventDefault();
args.event.stopPropagation();
eventsService.publish("Umbraco.Dialogs.TreePickerController.Select", args);
if (args.node.filtered) {
return;
}
//This is a tree node, so we don't have an entity to pass in, it will need to be looked up
//from the server in this method.
select(args.node.name, args.node.id);
//ui...
if ($scope.multiPicker) {
var c = $(args.event.target.parentElement);
if (!args.node.selected) {
args.node.selected = true;
var temp = "<i class='icon umb-tree-icon sprTree icon-check blue temporary'></i>";
var icon = c.find("i.umb-tree-icon");
if (icon.length > 0) {
icon.hide().after(temp);
}
else {
c.prepend(temp);
}
}
else {
args.node.selected = false;
c.find(".temporary").remove();
c.find("i.umb-tree-icon").show();
}
}
});
});
angular.module("umbraco")
.controller("Umbraco.Dialogs.UserController", function ($scope, $location, $timeout, userService, historyService) {
$scope.user = userService.getCurrentUser();
$scope.history = historyService.current;
$scope.version = Umbraco.Sys.ServerVariables.application.version + " assembly: " + Umbraco.Sys.ServerVariables.application.assemblyVersion;
$scope.logout = function () {
userService.logout().then(function () {
$scope.remainingAuthSeconds = 0;
$scope.hide();
});
};
$scope.gotoHistory = function (link) {
$location.path(link);
$scope.hide();
};
//Manually update the remaining timeout seconds
function updateTimeout() {
$timeout(function () {
if ($scope.remainingAuthSeconds > 0) {
$scope.remainingAuthSeconds--;
$scope.$digest();
//recurse
updateTimeout();
}
}, 1000, false); // 1 second, do NOT execute a global digest
}
//get the user
userService.getCurrentUser().then(function (user) {
$scope.user = user;
if ($scope.user) {
$scope.remainingAuthSeconds = $scope.user.remainingAuthSeconds;
$scope.canEditProfile = _.indexOf($scope.user.allowedSections, "users") > -1;
//set the timer
updateTimeout();
}
});
});
/**
* @ngdoc controller
* @name Umbraco.Dialogs.LegacyDeleteController
* @function
*
* @description
* The controller for deleting content
*/
function YsodController($scope, legacyResource, treeService, navigationService) {
if ($scope.error && $scope.error.data && $scope.error.data.StackTrace) {
//trim whitespace
$scope.error.data.StackTrace = $scope.error.data.StackTrace.trim();
}
$scope.closeDialog = function() {
$scope.dismiss();
};
}
angular.module("umbraco").controller("Umbraco.Dialogs.YsodController", YsodController);
/**
* @ngdoc controller
* @name Umbraco.LegacyController
* @function
*
* @description
* A controller to control the legacy iframe injection
*
*/
function LegacyController($scope, $routeParams, $element) {
$scope.legacyPath = decodeURIComponent($routeParams.url);
//$scope.$on('$routeChangeSuccess', function () {
// var asdf = $element;
//});
}
angular.module("umbraco").controller('Umbraco.LegacyController', LegacyController);
/** This controller is simply here to launch the login dialog when the route is explicitly changed to /login */
angular.module('umbraco').controller("Umbraco.LoginController", function ($scope, userService, $location) {
userService._showLoginDialog();
//when a user is authorized redirect - this will only be handled here when we are actually on the /login route
$scope.$on("authenticated", function(evt, data) {
//reset the avatar
$scope.avatar = "assets/img/application/logo.png";
$location.path("/").search("");
});
});
/**
* @ngdoc controller
* @name Umbraco.MainController
* @function
*
* @description
* The main application controller
*
*/
function MainController($scope, $rootScope, $location, $routeParams, $timeout, $http, $log, appState, treeService, notificationsService, userService, navigationService, historyService, legacyJsLoader, updateChecker) {
var legacyTreeJsLoaded = false;
//the null is important because we do an explicit bool check on this in the view
//the avatar is by default the umbraco logo
$scope.authenticated = null;
$scope.avatar = "assets/img/application/logo.png";
$scope.touchDevice = appState.getGlobalState("touchDevice");
//subscribes to notifications in the notification service
$scope.notifications = notificationsService.current;
$scope.$watch('notificationsService.current', function (newVal, oldVal, scope) {
if (newVal) {
$scope.notifications = newVal;
}
});
$scope.removeNotification = function (index) {
notificationsService.remove(index);
};
$scope.closeDialogs = function (event) {
//only close dialogs if non-link and non-buttons are clicked
var el = event.target.nodeName;
var els = ["INPUT","A","BUTTON"];
if(els.indexOf(el) >= 0){return;}
var parents = $(event.target).parents("a,button");
if(parents.length > 0){
return;
}
//SD: I've updated this so that we don't close the dialog when clicking inside of the dialog
var nav = $(event.target).parents("#dialog");
if (nav.length === 1) {
return;
}
$rootScope.$emit("closeDialogs", event);
};
//when a user logs out or timesout
$scope.$on("notAuthenticated", function() {
$scope.authenticated = null;
$scope.user = null;
});
//when a user is authorized setup the data
$scope.$on("authenticated", function (evt, data) {
//We need to load in the legacy tree js but only once no matter what user has logged in
if (!legacyTreeJsLoaded) {
legacyJsLoader.loadLegacyTreeJs($scope).then(
function (result) {
legacyTreeJsLoaded = true;
//TODO: We could wait for this to load before running the UI ?
});
}
$scope.authenticated = data.authenticated;
$scope.user = data.user;
updateChecker.check().then(function(update){
if(update && update !== "null"){
if(update.type !== "None"){
var notification = {
headline: "Update available",
message: "Click to download",
sticky: true,
type: "info",
url: update.url
};
notificationsService.add(notification);
}
}
});
//if the user has changed we need to redirect to the root so they don't try to continue editing the
//last item in the URL (NOTE: the user id can equal zero, so we cannot just do !data.lastUserId since that will resolve to true)
if (data.lastUserId !== undefined && data.lastUserId !== null && data.lastUserId !== data.user.id) {
$location.path("/").search("");
historyService.removeAll();
treeService.clearCache();
}
if($scope.user.emailHash){
$timeout(function () {
//yes this is wrong..
$("#avatar-img").fadeTo(1000, 0, function () {
$timeout(function () {
//this can be null if they time out
if ($scope.user && $scope.user.emailHash) {
$scope.avatar = "http://www.gravatar.com/avatar/" + $scope.user.emailHash + ".jpg?s=64&d=mm";
}
});
$("#avatar-img").fadeTo(1000, 1);
});
}, 3000);
}
});
}
//register it
angular.module('umbraco').controller("Umbraco.MainController", MainController);
/**
* @ngdoc controller
* @name Umbraco.NavigationController
* @function
*
* @description
* Handles the section area of the app
*
* @param {navigationService} navigationService A reference to the navigationService
*/
function NavigationController($scope, $rootScope, $location, $log, $routeParams, $timeout, appState, navigationService, keyboardService, dialogService, historyService, sectionResource, angularHelper) {
//TODO: Need to think about this and an nicer way to acheive what this is doing.
//the tree event handler i used to subscribe to the main tree click events
$scope.treeEventHandler = $({});
navigationService.setupTreeEvents($scope.treeEventHandler);
//Put the navigation service on this scope so we can use it's methods/properties in the view.
// IMPORTANT: all properties assigned to this scope are generally available on the scope object on dialogs since
// when we create a dialog we pass in this scope to be used for the dialog's scope instead of creating a new one.
$scope.nav = navigationService;
// TODO: Lets fix this, it is less than ideal to be passing in the navigationController scope to something else to be used as it's scope,
// this is going to lead to problems/confusion. I really don't think passing scope's around is very good practice.
$rootScope.nav = navigationService;
//set up our scope vars
$scope.showContextMenuDialog = false;
$scope.showContextMenu = false;
$scope.showSearchResults = false;
$scope.menuDialogTitle = null;
$scope.menuActions = [];
$scope.menuNode = null;
$scope.currentSection = appState.getSectionState("currentSection");
$scope.showNavigation = appState.getGlobalState("showNavigation");
//trigger search with a hotkey:
keyboardService.bind("ctrl+shift+s", function () {
navigationService.showSearch();
});
//trigger dialods with a hotkey:
//TODO: Unfortunately this will also close the login dialog.
keyboardService.bind("esc", function () {
$rootScope.$emit("closeDialogs");
});
$scope.selectedId = navigationService.currentId;
//Listen for global state changes
$scope.$on("appState.globalState.changed", function (e, args) {
if (args.key === "showNavigation") {
$scope.showNavigation = args.value;
}
});
//Listen for menu state changes
$scope.$on("appState.menuState.changed", function (e, args) {
if (args.key === "showMenuDialog") {
$scope.showContextMenuDialog = args.value;
}
if (args.key === "showMenu") {
$scope.showContextMenu = args.value;
}
if (args.key === "dialogTitle") {
$scope.menuDialogTitle = args.value;
}
if (args.key === "menuActions") {
$scope.menuActions = args.value;
}
if (args.key === "currentNode") {
$scope.menuNode = args.value;
}
});
//Listen for section state changes
$scope.$on("appState.sectionState.changed", function (e, args) {
//section changed
if (args.key === "currentSection") {
$scope.currentSection = args.value;
}
//show/hide search results
if (args.key === "showSearchResults") {
$scope.showSearchResults = args.value;
}
});
//This reacts to clicks passed to the body element which emits a global call to close all dialogs
$rootScope.$on("closeDialogs", function (event) {
if (appState.getGlobalState("stickyNavigation")) {
navigationService.hideNavigation();
//TODO: don't know why we need this? - we are inside of an angular event listener.
angularHelper.safeApply($scope);
}
});
//when a user logs out or timesout
$scope.$on("notAuthenticated", function () {
$scope.authenticated = false;
});
//when a user is authorized setup the data
$scope.$on("authenticated", function (evt, data) {
$scope.authenticated = true;
});
//this reacts to the options item in the tree
//todo, migrate to nav service
$scope.searchShowMenu = function (ev, args) {
$scope.currentNode = args.node;
args.scope = $scope;
//always skip default
args.skipDefault = true;
navigationService.showMenu(ev, args);
};
//todo, migrate to nav service
$scope.searchHide = function () {
navigationService.hideSearch();
};
//the below assists with hiding/showing the tree
var treeActive = false;
//Sets a service variable as soon as the user hovers the navigation with the mouse
//used by the leaveTree method to delay hiding
$scope.enterTree = function (event) {
treeActive = true;
};
// Hides navigation tree, with a short delay, is cancelled if the user moves the mouse over the tree again
$scope.leaveTree = function(event) {
//this is a hack to handle IE touch events which freaks out due to no mouse events so the tree instantly shuts down
if (!event) {
return;
}
if (!appState.getGlobalState("touchDevice")) {
treeActive = false;
$timeout(function() {
if (!treeActive) {
navigationService.hideTree();
}
}, 300);
}
};
}
//register it
angular.module('umbraco').controller("Umbraco.NavigationController", NavigationController);
/**
* @ngdoc controller
* @name Umbraco.SearchController
* @function
*
* @description
* Controls the search functionality in the site
*
*/
function SearchController($scope, searchService, $log, navigationService) {
$scope.searchTerm = null;
$scope.searchResults = [];
$scope.isSearching = false;
//watch the value change but don't do the search on every change - that's far too many queries
// we need to debounce
$scope.$watch("searchTerm", _.debounce(function () {
if ($scope.searchTerm) {
$scope.isSearching = true;
navigationService.showSearch();
searchService.searchAll({ term: $scope.searchTerm }).then(function (result) {
$scope.searchResults = result;
});
}else{
$scope.isSearching = false;
navigationService.hideSearch();
}
}, 100));
}
//register it
angular.module('umbraco').controller("Umbraco.SearchController", SearchController);
angular.module("umbraco")
.controller("Umbraco.Editors.Content.CopyController",
function ($scope, eventsService, contentResource, navigationService, appState, treeService) {
var dialogOptions = $scope.$parent.dialogOptions;
$scope.dialogTreeEventHandler = $({});
var node = dialogOptions.currentNode;
$scope.dialogTreeEventHandler.bind("treeNodeSelect", function(ev, args){
args.event.preventDefault();
args.event.stopPropagation();
eventsService.publish("Umbraco.Editors.Content.CopyController.Select", args);
var c = $(args.event.target.parentElement);
if ($scope.selectedEl) {
$scope.selectedEl.find(".temporary").remove();
$scope.selectedEl.find("i.umb-tree-icon").show();
}
var temp = "<i class='icon umb-tree-icon sprTree icon-check blue temporary'></i>";
var icon = c.find("i.umb-tree-icon");
if (icon.length > 0) {
icon.hide().after(temp);
} else {
c.prepend(temp);
}
$scope.target = args.node;
$scope.selectedEl = c;
});
$scope.copy = function(){
contentResource.copy({parentId: $scope.target.id, id: node.id, relateToOriginal: $scope.relate})
.then(function(path){
$scope.error = false;
$scope.success = true;
//get the currently edited node (if any)
var activeNode = appState.getTreeState("selectedNode");
//we need to do a double sync here: first sync to the copied content - but don't activate the node,
//then sync to the currenlty edited content (note: this might not be the content that was copied!!)
navigationService.syncTree({ tree: "content", path: path, forceReload: true, activate: false }).then(function(args) {
if (activeNode) {
var activeNodePath = treeService.getPath(activeNode).join();
//sync to this node now - depending on what was copied this might already be synced but might not be
navigationService.syncTree({ tree: "content", path: activeNodePath, forceReload: false, activate: true });
}
});
},function(err){
$scope.success = false;
$scope.error = err;
});
};
});
/**
* @ngdoc controller
* @name Umbraco.Editors.Content.CreateController
* @function
*
* @description
* The controller for the content creation dialog
*/
function contentCreateController($scope, $routeParams, contentTypeResource, iconHelper) {
contentTypeResource.getAllowedTypes($scope.currentNode.id).then(function(data) {
$scope.allowedTypes = iconHelper.formatContentTypeIcons(data);
});
}
angular.module('umbraco').controller("Umbraco.Editors.Content.CreateController", contentCreateController);
/**
* @ngdoc controller
* @name Umbraco.Editors.ContentDeleteController
* @function
*
* @description
* The controller for deleting content
*/
function ContentDeleteController($scope, contentResource, treeService, navigationService) {
$scope.performDelete = function() {
//mark it for deletion (used in the UI)
$scope.currentNode.loading = true;
contentResource.deleteById($scope.currentNode.id).then(function () {
$scope.currentNode.loading = false;
//get the root node before we remove it
var rootNode = treeService.getTreeRoot($scope.currentNode);
//TODO: Need to sync tree, etc...
treeService.removeNode($scope.currentNode);
//ensure the recycle bin has child nodes now
var recycleBin = treeService.getDescendantNode(rootNode, -20);
recycleBin.hasChildren = true;
navigationService.hideMenu();
});
};
$scope.cancel = function() {
navigationService.hideDialog();
};
}
angular.module("umbraco").controller("Umbraco.Editors.Content.DeleteController", ContentDeleteController);
/**
* @ngdoc controller
* @name Umbraco.Editors.Content.EditController
* @function
*
* @description
* The controller for the content editor
*/
function ContentEditController($scope, $routeParams, $q, $timeout, $window, appState, contentResource, navigationService, notificationsService, angularHelper, serverValidationManager, contentEditingHelper, treeService, fileManager, formHelper, umbRequestHelper, keyboardService, umbModelMapper, editorState) {
//setup scope vars
$scope.defaultButton = null;
$scope.subButtons = [];
$scope.nav = navigationService;
$scope.currentSection = appState.getSectionState("currentSection");
$scope.currentNode = null; //the editors affiliated node
//This sets up the action buttons based on what permissions the user has.
//The allowedActions parameter contains a list of chars, each represents a button by permission so
//here we'll build the buttons according to the chars of the user.
function configureButtons(content) {
//reset
$scope.subButtons = [];
//This is the ideal button order but depends on circumstance, we'll use this array to create the button list
// Publish, SendToPublish, Save
var buttonOrder = ["U", "H", "A"];
//Create the first button (primary button)
//We cannot have the Save or SaveAndPublish buttons if they don't have create permissions when we are creating a new item.
if (!$routeParams.create || _.contains(content.allowedActions, "C")) {
for (var b in buttonOrder) {
if (_.contains(content.allowedActions, buttonOrder[b])) {
$scope.defaultButton = createButtonDefinition(buttonOrder[b]);
break;
}
}
}
//Now we need to make the drop down button list, this is also slightly tricky because:
//We cannot have any buttons if there's no default button above.
//We cannot have the unpublish button (Z) when there's no publish permission.
//We cannot have the unpublish button (Z) when the item is not published.
if ($scope.defaultButton) {
//get the last index of the button order
var lastIndex = _.indexOf(buttonOrder, $scope.defaultButton.letter);
//add the remaining
for (var i = lastIndex + 1; i < buttonOrder.length; i++) {
if (_.contains(content.allowedActions, buttonOrder[i])) {
$scope.subButtons.push(createButtonDefinition(buttonOrder[i]));
}
}
//if we are not creating, then we should add unpublish too,
// so long as it's already published and if the user has access to publish
if (!$routeParams.create) {
if (content.publishDate && _.contains(content.allowedActions,"U")) {
$scope.subButtons.push(createButtonDefinition("Z"));
}
}
}
}
function createButtonDefinition(ch) {
switch (ch) {
case "U":
//publish action
keyboardService.bind("ctrl+p", $scope.saveAndPublish);
return {
letter: ch,
labelKey: "buttons_saveAndPublish",
handler: $scope.saveAndPublish,
hotKey: "ctrl+p"
};
case "H":
//send to publish
keyboardService.bind("ctrl+p", $scope.sendToPublish);
return {
letter: ch,
labelKey: "buttons_saveToPublish",
handler: $scope.sendToPublish,
hotKey: "ctrl+p"
};
case "A":
//save
keyboardService.bind("ctrl+s", $scope.save);
return {
letter: ch,
labelKey: "buttons_save",
handler: $scope.save,
hotKey: "ctrl+s"
};
case "Z":
//unpublish
keyboardService.bind("ctrl+u", $scope.unPublish);
return {
letter: ch,
labelKey: "content_unPublish",
handler: $scope.unPublish
};
default:
return null;
}
}
/** This is a helper method to reduce the amount of code repitition for actions: Save, Publish, SendToPublish */
function performSave(args) {
var deferred = $q.defer();
if (formHelper.submitForm({ scope: $scope, statusMessage: args.statusMessage })) {
args.saveMethod($scope.content, $routeParams.create, fileManager.getFiles())
.then(function (data) {
formHelper.resetForm({ scope: $scope, notifications: data.notifications });
contentEditingHelper.handleSuccessfulSave({
scope: $scope,
savedContent: data,
rebindCallback: contentEditingHelper.reBindChangedProperties($scope.content, data)
});
editorState.set($scope.content);
configureButtons(data);
navigationService.syncTree({ tree: "content", path: data.path.split(","), forceReload: true }).then(function (syncArgs) {
$scope.currentNode = syncArgs.node;
});
deferred.resolve(data);
}, function (err) {
contentEditingHelper.handleSaveError({
redirectOnFailure: true,
err: err,
rebindCallback: contentEditingHelper.reBindChangedProperties($scope.content, err.data)
});
editorState.set($scope.content);
deferred.reject(err);
});
}
else {
deferred.reject();
}
return deferred.promise;
}
if ($routeParams.create) {
//we are creating so get an empty content item
contentResource.getScaffold($routeParams.id, $routeParams.doctype)
.then(function(data) {
$scope.loaded = true;
$scope.content = data;
editorState.set($scope.content);
configureButtons($scope.content);
});
}
else {
//we are editing so get the content item from the server
contentResource.getById($routeParams.id)
.then(function(data) {
$scope.loaded = true;
$scope.content = data;
editorState.set($scope.content);
configureButtons($scope.content);
//in one particular special case, after we've created a new item we redirect back to the edit
// route but there might be server validation errors in the collection which we need to display
// after the redirect, so we will bind all subscriptions which will show the server validation errors
// if there are any and then clear them so the collection no longer persists them.
serverValidationManager.executeAndClearAllSubscriptions();
navigationService.syncTree({ tree: "content", path: data.path.split(",") }).then(function(syncArgs) {
$scope.currentNode = syncArgs.node;
});
});
}
$scope.unPublish = function () {
if (formHelper.submitForm({ scope: $scope, statusMessage: "Unpublishing...", skipValidation: true })) {
contentResource.unPublish($scope.content.id)
.then(function (data) {
formHelper.resetForm({ scope: $scope, notifications: data.notifications });
contentEditingHelper.handleSuccessfulSave({
scope: $scope,
savedContent: data,
rebindCallback: contentEditingHelper.reBindChangedProperties($scope.content, data)
});
editorState.set($scope.content);
configureButtons(data);
navigationService.syncTree({ tree: "content", path: data.path.split(","), forceReload: true }).then(function (syncArgs) {
$scope.currentNode = syncArgs.node;
});
});
}
};
$scope.sendToPublish = function() {
return performSave({ saveMethod: contentResource.sendToPublish, statusMessage: "Sending..." });
};
$scope.saveAndPublish = function() {
return performSave({ saveMethod: contentResource.publish, statusMessage: "Publishing..." });
};
$scope.save = function () {
return performSave({ saveMethod: contentResource.save, statusMessage: "Saving..." });
};
$scope.preview = function(content){
if(!content.id){
$scope.save().then(function(data){
$window.open('dialogs/preview.aspx?id='+data.id,'umbpreview');
});
}else{
$window.open('dialogs/preview.aspx?id='+content.id,'umbpreview');
}
};
/** this method is called for all action buttons and then we proxy based on the btn definition */
$scope.performAction = function(btn) {
if (!btn || !angular.isFunction(btn.handler)) {
throw "btn.handler must be a function reference";
}
btn.handler.apply(this);
};
}
angular.module("umbraco").controller("Umbraco.Editors.Content.EditController", ContentEditController);
/**
* @ngdoc controller
* @name Umbraco.Editors.Content.EmptyRecycleBinController
* @function
*
* @description
* The controller for deleting content
*/
function ContentEmptyRecycleBinController($scope, contentResource, treeService, navigationService) {
$scope.performDelete = function() {
//(used in the UI)
$scope.currentNode.loading = true;
contentResource.emptyRecycleBin($scope.currentNode.id).then(function () {
$scope.currentNode.loading = false;
//TODO: Need to sync tree, etc...
treeService.removeChildNodes($scope.currentNode);
navigationService.hideMenu();
});
};
$scope.cancel = function() {
navigationService.hideDialog();
};
}
angular.module("umbraco").controller("Umbraco.Editors.Content.EmptyRecycleBinController", ContentEmptyRecycleBinController);
//used for the media picker dialog
angular.module("umbraco").controller("Umbraco.Editors.Content.MoveController",
function ($scope, eventsService, contentResource, navigationService, appState, treeService) {
var dialogOptions = $scope.$parent.dialogOptions;
$scope.dialogTreeEventHandler = $({});
var node = dialogOptions.currentNode;
$scope.dialogTreeEventHandler.bind("treeNodeSelect", function(ev, args){
args.event.preventDefault();
args.event.stopPropagation();
eventsService.publish("Umbraco.Editors.Content.MoveController.Select", args);
var c = $(args.event.target.parentElement);
if ($scope.selectedEl) {
$scope.selectedEl.find(".temporary").remove();
$scope.selectedEl.find("i.umb-tree-icon").show();
}
var temp = "<i class='icon umb-tree-icon sprTree icon-check blue temporary'></i>";
var icon = c.find("i.umb-tree-icon");
if (icon.length > 0) {
icon.hide().after(temp);
} else {
c.prepend(temp);
}
$scope.target = args.node;
$scope.selectedEl = c;
});
$scope.move = function(){
contentResource.move({parentId: $scope.target.id, id: node.id})
.then(function(path){
$scope.error = false;
$scope.success = true;
//first we need to remove the node that launched the dialog
treeService.removeNode($scope.currentNode);
//get the currently edited node (if any)
var activeNode = appState.getTreeState("selectedNode");
//we need to do a double sync here: first sync to the moved content - but don't activate the node,
//then sync to the currenlty edited content (note: this might not be the content that was moved!!)
navigationService.syncTree({ tree: "content", path: path, forceReload: true, activate: false }).then(function (args) {
if (activeNode) {
var activeNodePath = treeService.getPath(activeNode).join();
//sync to this node now - depending on what was copied this might already be synced but might not be
navigationService.syncTree({ tree: "content", path: activeNodePath, forceReload: false, activate: true });
}
});
},function(err){
$scope.success = false;
$scope.error = err;
});
};
});
/**
* @ngdoc controller
* @name Umbraco.Editors.ContentType.EditController
* @function
*
* @description
* The controller for the content type editor
*/
function ContentTypeEditController($scope, $routeParams, $log, notificationsService, angularHelper, serverValidationManager, contentEditingHelper, entityResource) {
$scope.tabs = [];
$scope.page = {};
$scope.contentType = {tabs: [], name: "My content type", alias:"myType", icon:"icon-folder", allowedChildren: [], allowedTemplate: []};
$scope.contentType.tabs = [
{name: "Content", properties:[ {name: "test"}]},
{name: "Generic Properties", properties:[]}
];
$scope.dataTypesOptions ={
group: "properties",
onDropHandler: function(item, args){
args.sourceScope.move(args);
},
onReleaseHandler: function(item, args){
var a = args;
}
};
$scope.tabOptions ={
group: "tabs",
drop: false,
nested: true,
onDropHandler: function(item, args){
},
onReleaseHandler: function(item, args){
}
};
$scope.propertiesOptions ={
group: "properties",
onDropHandler: function(item, args){
//alert("dropped on properties");
//args.targetScope.ngModel.$modelValue.push({name: "bong"});
},
onReleaseHandler: function(item, args){
//alert("released from properties");
//args.targetScope.ngModel.$modelValue.push({name: "bong"});
},
};
$scope.omg = function(){
alert("wat");
};
entityResource.getAll("Datatype").then(function(data){
$scope.page.datatypes = data;
});
}
angular.module("umbraco").controller("Umbraco.Editors.ContentType.EditController", ContentTypeEditController);
function startUpVideosDashboardController($scope, xmlhelper, $log, $http) {
$scope.videos = [];
$scope.init = function(url){
var proxyUrl = "dashboard/feedproxy.aspx?url=" + url;
$http.get(proxyUrl).then(function(data){
var feed = $(data.data);
$('item', feed).each(function (i, item) {
var video = {};
video.thumbnail = $(item).find('thumbnail').attr('url');
video.title = $("title", item).text();
video.link = $("guid", item).text();
$scope.videos.push(video);
});
});
};
}
angular.module("umbraco").controller("Umbraco.Dashboard.StartupVideosController", startUpVideosDashboardController);
function startupLatestEditsController($scope) {
}
angular.module("umbraco").controller("Umbraco.Dashboard.StartupLatestEditsController", startupLatestEditsController);
function MediaFolderBrowserDashboardController($rootScope, $scope, assetsService, $routeParams, $timeout, $element, $location, umbRequestHelper, mediaResource, imageHelper) {
var dialogOptions = $scope.$parent.dialogOptions;
$scope.filesUploading = [];
$scope.options = {
url: umbRequestHelper.getApiUrl("mediaApiBaseUrl", "PostAddFile"),
autoUpload: true,
disableImageResize: /Android(?!.*Chrome)|Opera/
.test(window.navigator.userAgent),
previewMaxWidth: 200,
previewMaxHeight: 200,
previewCrop: true,
formData:{
currentFolder: -1
}
};
$scope.loadChildren = function(){
mediaResource.getChildren(-1)
.then(function(data) {
$scope.images = data.items;
});
};
$scope.$on('fileuploadstop', function(event, files){
$scope.loadChildren($scope.options.formData.currentFolder);
$scope.queue = [];
$scope.filesUploading = [];
});
$scope.$on('fileuploadprocessalways', function(e,data) {
var i;
$scope.$apply(function() {
$scope.filesUploading.push(data.files[data.index]);
});
});
// All these sit-ups are to add dropzone area and make sure it gets removed if dragging is aborted!
$scope.$on('fileuploaddragover', function(event, files) {
if (!$scope.dragClearTimeout) {
$scope.$apply(function() {
$scope.dropping = true;
});
} else {
$timeout.cancel($scope.dragClearTimeout);
}
$scope.dragClearTimeout = $timeout(function () {
$scope.dropping = null;
$scope.dragClearTimeout = null;
}, 300);
});
//init load
$scope.loadChildren();
}
angular.module("umbraco").controller("Umbraco.Dashboard.MediaFolderBrowserDashboardController", MediaFolderBrowserDashboardController);
function ChangePasswordDashboardController($scope, xmlhelper, $log, currentUserResource, formHelper) {
//create the initial model for change password property editor
$scope.changePasswordModel = {
alias: "_umb_password",
view: "changepassword",
config: {},
value: {}
};
//go get the config for the membership provider and add it to the model
currentUserResource.getMembershipProviderConfig().then(function(data) {
$scope.changePasswordModel.config = data;
//ensure the hasPassword config option is set to true (the user of course has a password already assigned)
//this will ensure the oldPassword is shown so they can change it
$scope.changePasswordModel.config.hasPassword = true;
$scope.changePasswordModel.config.disableToggle = true;
});
////this is the model we will pass to the service
//$scope.profile = {};
$scope.changePassword = function() {
if (formHelper.submitForm({ scope: $scope })) {
currentUserResource.changePassword($scope.changePasswordModel.value).then(function(data) {
//if the password has been reset, then update our model
if (data.value) {
$scope.changePasswordModel.value.generatedPassword = data.value;
}
formHelper.resetForm({ scope: $scope, notifications: data.notifications });
}, function (err) {
formHelper.handleError(err);
});
}
};
}
angular.module("umbraco").controller("Umbraco.Dashboard.StartupChangePasswordController", ChangePasswordDashboardController);
/**
* @ngdoc controller
* @name Umbraco.Editors.ContentDeleteController
* @function
*
* @description
* The controller for deleting content
*/
function DataTypeDeleteController($scope, dataTypeResource, treeService, navigationService) {
$scope.performDelete = function() {
//mark it for deletion (used in the UI)
$scope.currentNode.loading = true;
dataTypeResource.deleteById($scope.currentNode.id).then(function () {
$scope.currentNode.loading = false;
//get the root node before we remove it
var rootNode = treeService.getTreeRoot($scope.currentNode);
//TODO: Need to sync tree, etc...
treeService.removeNode($scope.currentNode);
navigationService.hideMenu();
});
};
$scope.cancel = function() {
navigationService.hideDialog();
};
}
angular.module("umbraco").controller("Umbraco.Editors.DataType.DeleteController", DataTypeDeleteController);
/**
* @ngdoc controller
* @name Umbraco.Editors.DataType.EditController
* @function
*
* @description
* The controller for the content editor
*/
function DataTypeEditController($scope, $routeParams, $location, appState, navigationService, treeService, dataTypeResource, notificationsService, angularHelper, serverValidationManager, contentEditingHelper, formHelper, editorState) {
//setup scope vars
$scope.nav = navigationService;
$scope.currentSection = appState.getSectionState("currentSection");
$scope.currentNode = null; //the editors affiliated node
//method used to configure the pre-values when we retreive them from the server
function createPreValueProps(preVals) {
$scope.preValues = [];
for (var i = 0; i < preVals.length; i++) {
$scope.preValues.push({
hideLabel: preVals[i].hideLabel,
alias: preVals[i].key,
description: preVals[i].description,
label: preVals[i].label,
view: preVals[i].view,
value: preVals[i].value
});
}
}
//set up the standard data type props
$scope.properties = {
selectedEditor: {
alias: "selectedEditor",
description: "Select a property editor",
label: "Property editor"
},
selectedEditorId: {
alias: "selectedEditorId",
label: "Property editor alias"
}
};
//setup the pre-values as props
$scope.preValues = [];
if ($routeParams.create) {
//we are creating so get an empty data type item
dataTypeResource.getScaffold()
.then(function(data) {
$scope.loaded = true;
$scope.preValuesLoaded = true;
$scope.content = data;
//set a shared state
editorState.set($scope.content);
});
}
else {
//we are editing so get the content item from the server
dataTypeResource.getById($routeParams.id)
.then(function(data) {
$scope.loaded = true;
$scope.preValuesLoaded = true;
$scope.content = data;
createPreValueProps($scope.content.preValues);
//share state
editorState.set($scope.content);
//in one particular special case, after we've created a new item we redirect back to the edit
// route but there might be server validation errors in the collection which we need to display
// after the redirect, so we will bind all subscriptions which will show the server validation errors
// if there are any and then clear them so the collection no longer persists them.
serverValidationManager.executeAndClearAllSubscriptions();
navigationService.syncTree({ tree: "datatype", path: [String(data.id)] }).then(function (syncArgs) {
$scope.currentNode = syncArgs.node;
});
});
}
$scope.$watch("content.selectedEditor", function (newVal, oldVal) {
//when the value changes, we need to dynamically load in the new editor
if (newVal && (newVal != oldVal && (oldVal || $routeParams.create))) {
//we are editing so get the content item from the server
var currDataTypeId = $routeParams.create ? undefined : $routeParams.id;
dataTypeResource.getPreValues(newVal, currDataTypeId)
.then(function (data) {
$scope.preValuesLoaded = true;
$scope.content.preValues = data;
createPreValueProps($scope.content.preValues);
//share state
editorState.set($scope.content);
});
}
});
$scope.save = function() {
if (formHelper.submitForm({ scope: $scope, statusMessage: "Saving..." })) {
dataTypeResource.save($scope.content, $scope.preValues, $routeParams.create)
.then(function(data) {
formHelper.resetForm({ scope: $scope, notifications: data.notifications });
contentEditingHelper.handleSuccessfulSave({
scope: $scope,
savedContent: data,
rebindCallback: function() {
createPreValueProps(data.preValues);
}
});
//share state
editorState.set($scope.content);
navigationService.syncTree({ tree: "datatype", path: [String(data.id)], forceReload: true }).then(function (syncArgs) {
$scope.currentNode = syncArgs.node;
});
}, function(err) {
//NOTE: in the case of data type values we are setting the orig/new props
// to be the same thing since that only really matters for content/media.
contentEditingHelper.handleSaveError({
redirectOnFailure: false,
err: err
});
//share state
editorState.set($scope.content);
});
}
};
}
angular.module("umbraco").controller("Umbraco.Editors.DataType.EditController", DataTypeEditController);
/**
* @ngdoc controller
* @name Umbraco.Editors.Media.CreateController
* @function
*
* @description
* The controller for the media creation dialog
*/
function mediaCreateController($scope, $routeParams, mediaTypeResource, iconHelper) {
mediaTypeResource.getAllowedTypes($scope.currentNode.id).then(function(data) {
$scope.allowedTypes = iconHelper.formatContentTypeIcons(data);
});
}
angular.module('umbraco').controller("Umbraco.Editors.Media.CreateController", mediaCreateController);
/**
* @ngdoc controller
* @name Umbraco.Editors.ContentDeleteController
* @function
*
* @description
* The controller for deleting content
*/
function MediaDeleteController($scope, mediaResource, treeService, navigationService) {
$scope.performDelete = function() {
//mark it for deletion (used in the UI)
$scope.currentNode.loading = true;
mediaResource.deleteById($scope.currentNode.id).then(function () {
$scope.currentNode.loading = false;
//get the root node before we remove it
var rootNode = treeService.getTreeRoot($scope.currentNode);
//TODO: Need to sync tree, etc...
treeService.removeNode($scope.currentNode);
//ensure the recycle bin has child nodes now
var recycleBin = treeService.getDescendantNode(rootNode, -21);
if(recycleBin){
recycleBin.hasChildren = true;
}
navigationService.hideMenu();
},function() {
$scope.currentNode.loading = false;
});
};
$scope.cancel = function() {
navigationService.hideDialog();
};
}
angular.module("umbraco").controller("Umbraco.Editors.Media.DeleteController", MediaDeleteController);
/**
* @ngdoc controller
* @name Umbraco.Editors.Media.EditController
* @function
*
* @description
* The controller for the media editor
*/
function mediaEditController($scope, $routeParams, appState, mediaResource, navigationService, notificationsService, angularHelper, serverValidationManager, contentEditingHelper, fileManager, treeService, formHelper, umbModelMapper, editorState) {
//setup scope vars
$scope.nav = navigationService;
$scope.currentSection = appState.getSectionState("currentSection");
$scope.currentNode = null; //the editors affiliated node
if ($routeParams.create) {
mediaResource.getScaffold($routeParams.id, $routeParams.doctype)
.then(function (data) {
$scope.loaded = true;
$scope.content = data;
editorState.set($scope.content);
});
}
else {
mediaResource.getById($routeParams.id)
.then(function (data) {
$scope.loaded = true;
$scope.content = data;
editorState.set($scope.content);
//in one particular special case, after we've created a new item we redirect back to the edit
// route but there might be server validation errors in the collection which we need to display
// after the redirect, so we will bind all subscriptions which will show the server validation errors
// if there are any and then clear them so the collection no longer persists them.
serverValidationManager.executeAndClearAllSubscriptions();
navigationService.syncTree({ tree: "media", path: data.path }).then(function (syncArgs) {
$scope.currentNode = syncArgs.node;
});
});
}
$scope.save = function () {
if (formHelper.submitForm({ scope: $scope, statusMessage: "Saving..." })) {
mediaResource.save($scope.content, $routeParams.create, fileManager.getFiles())
.then(function(data) {
formHelper.resetForm({ scope: $scope, notifications: data.notifications });
contentEditingHelper.handleSuccessfulSave({
scope: $scope,
savedContent: data,
rebindCallback: contentEditingHelper.reBindChangedProperties($scope.content, data)
});
editorState.set($scope.content);
navigationService.syncTree({ tree: "media", path: data.path, forceReload: true }).then(function (syncArgs) {
$scope.currentNode = syncArgs.node;
});
}, function(err) {
contentEditingHelper.handleSaveError({
err: err,
redirectOnFailure: true,
rebindCallback: contentEditingHelper.reBindChangedProperties($scope.content, err.data)
});
editorState.set($scope.content);
});
}
};
}
angular.module("umbraco")
.controller("Umbraco.Editors.Media.EditController", mediaEditController);
/**
* @ngdoc controller
* @name Umbraco.Editors.Media.EmptyRecycleBinController
* @function
*
* @description
* The controller for deleting media
*/
function MediaEmptyRecycleBinController($scope, mediaResource, treeService, navigationService) {
$scope.performDelete = function() {
//(used in the UI)
$scope.currentNode.loading = true;
mediaResource.emptyRecycleBin($scope.currentNode.id).then(function () {
$scope.currentNode.loading = false;
//TODO: Need to sync tree, etc...
treeService.removeChildNodes($scope.currentNode);
navigationService.hideMenu();
});
};
$scope.cancel = function() {
navigationService.hideDialog();
};
}
angular.module("umbraco").controller("Umbraco.Editors.Media.EmptyRecycleBinController", MediaEmptyRecycleBinController);
//used for the media picker dialog
angular.module("umbraco").controller("Umbraco.Editors.Media.MoveController",
function ($scope, eventsService, mediaResource, appState, treeService, navigationService) {
var dialogOptions = $scope.$parent.dialogOptions;
$scope.dialogTreeEventHandler = $({});
var node = dialogOptions.currentNode;
$scope.dialogTreeEventHandler.bind("treeNodeSelect", function(ev, args){
args.event.preventDefault();
args.event.stopPropagation();
eventsService.publish("Umbraco.Editors.Media.MoveController.Select", args);
var c = $(args.event.target.parentElement);
if ($scope.selectedEl) {
$scope.selectedEl.find(".temporary").remove();
$scope.selectedEl.find("i.umb-tree-icon").show();
}
var temp = "<i class='icon umb-tree-icon sprTree icon-check blue temporary'></i>";
var icon = c.find("i.umb-tree-icon");
if (icon.length > 0) {
icon.hide().after(temp);
} else {
c.prepend(temp);
}
$scope.target = args.node;
$scope.selectedEl = c;
});
$scope.move = function(){
mediaResource.move({parentId: $scope.target.id, id: node.id})
.then(function (path) {
$scope.error = false;
$scope.success = true;
//first we need to remove the node that launched the dialog
treeService.removeNode($scope.currentNode);
//get the currently edited node (if any)
var activeNode = appState.getTreeState("selectedNode");
//we need to do a double sync here: first sync to the moved content - but don't activate the node,
//then sync to the currenlty edited content (note: this might not be the content that was moved!!)
navigationService.syncTree({ tree: "media", path: path, forceReload: true, activate: false }).then(function (args) {
if (activeNode) {
var activeNodePath = treeService.getPath(activeNode).join();
//sync to this node now - depending on what was copied this might already be synced but might not be
navigationService.syncTree({ tree: "media", path: activeNodePath, forceReload: false, activate: true });
}
});
},function(err){
$scope.success = false;
$scope.error = err;
});
};
});
/**
* @ngdoc controller
* @name Umbraco.Editors.Member.CreateController
* @function
*
* @description
* The controller for the member creation dialog
*/
function memberCreateController($scope, $routeParams, memberTypeResource, iconHelper) {
memberTypeResource.getTypes($scope.currentNode.id).then(function (data) {
$scope.allowedTypes = iconHelper.formatContentTypeIcons(data);
});
}
angular.module('umbraco').controller("Umbraco.Editors.Member.CreateController", memberCreateController);
/**
* @ngdoc controller
* @name Umbraco.Editors.Member.DeleteController
* @function
*
* @description
* The controller for deleting content
*/
function MemberDeleteController($scope, memberResource, treeService, navigationService) {
$scope.performDelete = function() {
//mark it for deletion (used in the UI)
$scope.currentNode.loading = true;
memberResource.deleteByKey($scope.currentNode.id).then(function () {
$scope.currentNode.loading = false;
//TODO: Need to sync tree, etc...
treeService.removeNode($scope.currentNode);
navigationService.hideMenu();
});
};
$scope.cancel = function() {
navigationService.hideDialog();
};
}
angular.module("umbraco").controller("Umbraco.Editors.Member.DeleteController", MemberDeleteController);
/**
* @ngdoc controller
* @name Umbraco.Editors.Member.EditController
* @function
*
* @description
* The controller for the member editor
*/
function MemberEditController($scope, $routeParams, $location, $q, $window, appState, memberResource, entityResource, navigationService, notificationsService, angularHelper, serverValidationManager, contentEditingHelper, fileManager, formHelper, umbModelMapper, editorState) {
//setup scope vars
$scope.nav = navigationService;
$scope.currentSection = appState.getSectionState("currentSection");
$scope.currentNode = null; //the editors affiliated node
//build a path to sync the tree with
function buildTreePath(data) {
//TODO: Will this work for the 'other' list ?
var path = data.name[0].toLowerCase() + "," + data.key;
return path;
}
if ($routeParams.create) {
//if there is no doc type specified then we are going to assume that
// we are not using the umbraco membership provider
if ($routeParams.doctype) {
//we are creating so get an empty member item
memberResource.getScaffold($routeParams.doctype)
.then(function(data) {
$scope.loaded = true;
$scope.content = data;
editorState.set($scope.content);
});
}
else {
memberResource.getScaffold()
.then(function (data) {
$scope.loaded = true;
$scope.content = data;
editorState.set($scope.content);
});
}
}
else {
//so, we usually refernce all editors with the Int ID, but with members we have
//a different pattern, adding a route-redirect here to handle this:
//isNumber doesnt work here since its seen as a string
//TODO: Why is this here - I don't understand why this would ever be an integer? This will not work when we support non-umbraco membership providers.
if ($routeParams.id && $routeParams.id.length < 9) {
entityResource.getById($routeParams.id, "Member").then(function(entity) {
$location.path("member/member/edit/" + entity.key);
});
}
else {
//we are editing so get the content item from the server
memberResource.getByKey($routeParams.id)
.then(function(data) {
$scope.loaded = true;
$scope.content = data;
editorState.set($scope.content);
var path = buildTreePath(data);
navigationService.syncTree({ tree: "member", path: path.split(",") }).then(function (syncArgs) {
$scope.currentNode = syncArgs.node;
});
//in one particular special case, after we've created a new item we redirect back to the edit
// route but there might be server validation errors in the collection which we need to display
// after the redirect, so we will bind all subscriptions which will show the server validation errors
// if there are any and then clear them so the collection no longer persists them.
serverValidationManager.executeAndClearAllSubscriptions();
});
}
}
$scope.save = function() {
if (formHelper.submitForm({ scope: $scope, statusMessage: "Saving..." })) {
memberResource.save($scope.content, $routeParams.create, fileManager.getFiles())
.then(function(data) {
formHelper.resetForm({ scope: $scope, notifications: data.notifications });
contentEditingHelper.handleSuccessfulSave({
scope: $scope,
savedContent: data,
//specify a custom id to redirect to since we want to use the GUID
redirectId: data.key,
rebindCallback: contentEditingHelper.reBindChangedProperties($scope.content, data)
});
editorState.set($scope.content);
var path = buildTreePath(data);
navigationService.syncTree({ tree: "member", path: path.split(","), forceReload: true }).then(function (syncArgs) {
$scope.currentNode = syncArgs.node;
});
}, function (err) {
contentEditingHelper.handleSaveError({
redirectOnFailure: false,
err: err,
rebindCallback: contentEditingHelper.reBindChangedProperties($scope.content, err.data)
});
editorState.set($scope.content);
});
}
};
}
angular.module("umbraco").controller("Umbraco.Editors.Member.EditController", MemberEditController);
angular.module("umbraco").controller("Umbraco.Editors.MultiValuesController",
function ($scope, $timeout) {
//NOTE: We need to make each item an object, not just a string because you cannot 2-way bind to a primitive.
$scope.newItem = "";
$scope.hasError = false;
if (!angular.isArray($scope.model.value)) {
//make an array from the dictionary
var items = [];
for (var i in $scope.model.value) {
items.push({
value: $scope.model.value[i],
id: i
});
}
//now make the editor model the array
$scope.model.value = items;
}
$scope.remove = function(item, evt) {
evt.preventDefault();
$scope.model.value = _.reject($scope.model.value, function (x) {
return x.value === item.value;
});
};
$scope.add = function (evt) {
evt.preventDefault();
if ($scope.newItem) {
if (!_.contains($scope.model.value, $scope.newItem)) {
$scope.model.value.push({ value: $scope.newItem });
$scope.newItem = "";
$scope.hasError = false;
return;
}
}
//there was an error, do the highlight (will be set back by the directive)
$scope.hasError = true;
};
});
//this controller simply tells the dialogs service to open a mediaPicker window
//with a specified callback, this callback will receive an object with a selection on it
angular.module('umbraco')
.controller("Umbraco.PrevalueEditors.TreePickerController",
function($scope, dialogService, entityResource, $log, iconHelper){
$scope.renderModel = [];
$scope.ids = [];
$scope.cfg = {
multiPicker: false,
entityType: "Document",
type: "content",
treeAlias: "content"
};
if($scope.model.value){
$scope.ids = $scope.model.value.split(',');
entityResource.getByIds($scope.ids, $scope.cfg.entityType).then(function(data){
_.each(data, function (item, i) {
item.icon = iconHelper.convertFromLegacyIcon(item.icon);
$scope.renderModel.push({name: item.name, id: item.id, icon: item.icon});
});
});
}
$scope.openContentPicker =function(){
var d = dialogService.treePicker({
section: $scope.cfg.type,
treeAlias: $scope.cfg.type,
scope: $scope,
multiPicker: $scope.cfg.multiPicker,
callback: populate});
};
$scope.remove =function(index){
$scope.renderModel.splice(index, 1);
$scope.ids.splice(index, 1);
$scope.model.value = trim($scope.ids.join(), ",");
};
$scope.clear = function() {
$scope.model.value = "";
$scope.renderModel = [];
$scope.ids = [];
};
$scope.add =function(item){
if($scope.ids.indexOf(item.id) < 0){
item.icon = iconHelper.convertFromLegacyIcon(item.icon);
$scope.ids.push(item.id);
$scope.renderModel.push({name: item.name, id: item.id, icon: item.icon});
$scope.model.value = trim($scope.ids.join(), ",");
}
};
$scope.$on("formSubmitting", function (ev, args) {
$scope.model.value = trim($scope.ids.join(), ",");
});
function trim(str, chr) {
var rgxtrim = (!chr) ? new RegExp('^\\s+|\\s+$', 'g') : new RegExp('^'+chr+'+|'+chr+'+$', 'g');
return str.replace(rgxtrim, '');
}
function populate(data){
if(angular.isArray(data)){
_.each(data, function (item, i) {
$scope.add(item);
});
}else{
$scope.clear();
$scope.add(data);
}
}
});
//this controller simply tells the dialogs service to open a mediaPicker window
//with a specified callback, this callback will receive an object with a selection on it
angular.module('umbraco')
.controller("Umbraco.PrevalueEditors.TreeSourceController",
function($scope, dialogService, entityResource, $log, iconHelper){
if(angular.isObject($scope.model.value)){
$scope.model.type = $scope.model.value.type;
$scope.model.id = $scope.model.value.id;
}else{
$scope.model.type = "content";
}
if($scope.model.id && $scope.model.type !== "member"){
var ent = "Document";
if($scope.model.type === "media"){
ent = "Media";
}
entityResource.getById($scope.model.id, ent).then(function(item){
item.icon = iconHelper.convertFromLegacyIcon(item.icon);
$scope.node = item;
});
}
$scope.openContentPicker =function(){
var d = dialogService.treePicker({
section: $scope.model.type,
treeAlias: $scope.model.type,
scope: $scope,
multiPicker: false,
callback: populate});
};
$scope.clear = function() {
$scope.model.id = undefined;
$scope.node = undefined;
};
$scope.$on("formSubmitting", function (ev, args) {
if($scope.model.type === "member"){
$scope.model.id = -1;
}
$scope.model.value = {type: $scope.model.type, id: $scope.model.id};
});
function populate(item){
$scope.clear();
item.icon = iconHelper.convertFromLegacyIcon(item.icon);
$scope.node = item;
$scope.model.id = item.id;
}
});
function booleanEditorController($scope, $rootScope, assetsService) {
function setupViewModel() {
$scope.renderModel = {
value: false
};
if ($scope.model && $scope.model.value && ($scope.model.value.toString() === "1" || angular.lowercase($scope.model.value) === "true")) {
$scope.renderModel.value = true;
}
}
setupViewModel();
$scope.$watch("renderModel.value", function (newVal) {
$scope.model.value = newVal === true ? "1" : "0";
});
//here we declare a special method which will be called whenever the value has changed from the server
//this is instead of doing a watch on the model.value = faster
$scope.model.onValueChanged = function (newVal, oldVal) {
//update the display val again if it has changed from the server
setupViewModel();
};
}
angular.module("umbraco").controller("Umbraco.PropertyEditors.BooleanController", booleanEditorController);
angular.module("umbraco").controller("Umbraco.PropertyEditors.ChangePasswordController",
function ($scope, $routeParams) {
function resetModel(isNew) {
//the model config will contain an object, if it does not we'll create defaults
//NOTE: We will not support doing the password regex on the client side because the regex on the server side
//based on the membership provider cannot always be ported to js from .net directly.
/*
{
hasPassword: true/false,
requiresQuestionAnswer: true/false,
enableReset: true/false,
enablePasswordRetrieval: true/false,
minPasswordLength: 10
}
*/
//set defaults if they are not available
if (!$scope.model.config || $scope.model.config.disableToggle === undefined) {
$scope.model.config.disableToggle = false;
}
if (!$scope.model.config || $scope.model.config.hasPassword === undefined) {
$scope.model.config.hasPassword = false;
}
if (!$scope.model.config || $scope.model.config.enablePasswordRetrieval === undefined) {
$scope.model.config.enablePasswordRetrieval = true;
}
if (!$scope.model.config || $scope.model.config.requiresQuestionAnswer === undefined) {
$scope.model.config.requiresQuestionAnswer = false;
}
if (!$scope.model.config || $scope.model.config.enableReset === undefined) {
$scope.model.config.enableReset = true;
}
if (!$scope.model.config || $scope.model.config.minPasswordLength === undefined) {
$scope.model.config.minPasswordLength = 0;
}
//set the model defaults
if (!angular.isObject($scope.model.value)) {
//if it's not an object then just create a new one
$scope.model.value = {
newPassword: null,
oldPassword: null,
reset: null,
answer: null
};
}
else {
//just reset the values
if (!isNew) {
//if it is new, then leave the generated pass displayed
$scope.model.value.newPassword = null;
$scope.model.value.oldPassword = null;
}
$scope.model.value.reset = null;
$scope.model.value.answer = null;
}
//the value to compare to match passwords
if (!isNew) {
$scope.model.confirm = "";
}
else if ($scope.model.value.newPassword.length > 0) {
//if it is new and a new password has been set, then set the confirm password too
$scope.model.confirm = $scope.model.value.newPassword;
}
}
resetModel($routeParams.create);
//if there is no password saved for this entity , it must be new so we do not allow toggling of the change password, it is always there
//with validators turned on.
$scope.changing = $scope.model.config.disableToggle === true || !$scope.model.config.hasPassword;
//we're not currently changing so set the model to null
if (!$scope.changing) {
$scope.model.value = null;
}
$scope.doChange = function() {
resetModel();
$scope.changing = true;
//if there was a previously generated password displaying, clear it
$scope.model.value.generatedPassword = null;
};
$scope.cancelChange = function() {
$scope.changing = false;
//set model to null
$scope.model.value = null;
};
//listen for the saved event, when that occurs we'll
//change to changing = false;
$scope.$on("formSubmitted", function () {
if ($scope.model.config.disableToggle === false) {
$scope.changing = false;
}
});
$scope.$on("formSubmitting", function() {
//if there was a previously generated password displaying, clear it
if ($scope.changing && $scope.model.value) {
$scope.model.value.generatedPassword = null;
}
else if (!$scope.changing) {
//we are not changing, so the model needs to be null
$scope.model.value = null;
}
});
$scope.showReset = function() {
return $scope.model.config.hasPassword && $scope.model.config.enableReset;
};
$scope.showOldPass = function() {
return $scope.model.config.hasPassword &&
!$scope.model.config.allowManuallyChangingPassword &&
!$scope.model.config.enablePasswordRetrieval && !$scope.model.value.reset;
};
$scope.showNewPass = function () {
return !$scope.model.value.reset;
};
$scope.showConfirmPass = function() {
return !$scope.model.value.reset;
};
$scope.showCancelBtn = function() {
return $scope.model.config.disableToggle !== true && $scope.model.config.hasPassword;
};
});
angular.module("umbraco").controller("Umbraco.PropertyEditors.CheckboxListController",
function($scope) {
if (!angular.isObject($scope.model.config.items)) {
throw "The model.config.items property must be either a dictionary";
}
function setupViewModel() {
$scope.selectedItems = [];
//now we need to check if the value is null/undefined, if it is we need to set it to "" so that any value that is set
// to "" gets selected by default
if ($scope.model.value === null || $scope.model.value === undefined) {
$scope.model.value = [];
}
for (var i in $scope.model.config.items) {
var isChecked = _.contains($scope.model.value, i);
$scope.selectedItems.push({ checked: isChecked, key: i, val: $scope.model.config.items[i] });
}
}
setupViewModel();
//update the model when the items checked changes
$scope.$watch("selectedItems", function(newVal, oldVal) {
$scope.model.value = [];
for (var x = 0; x < $scope.selectedItems.length; x++) {
if ($scope.selectedItems[x].checked) {
$scope.model.value.push($scope.selectedItems[x].key);
}
}
}, true);
//here we declare a special method which will be called whenever the value has changed from the server
//this is instead of doing a watch on the model.value = faster
$scope.model.onValueChanged = function (newVal, oldVal) {
//update the display val again if it has changed from the server
setupViewModel();
};
});
function ColorPickerController($scope) {
$scope.selectItem = function (color) {
$scope.model.value = color;
};
}
angular.module("umbraco").controller("Umbraco.PropertyEditors.ColorPickerController", ColorPickerController);
//this controller simply tells the dialogs service to open a mediaPicker window
//with a specified callback, this callback will receive an object with a selection on it
angular.module('umbraco')
.controller("Umbraco.PropertyEditors.ContentPickerController",
function($scope, dialogService, entityResource, $log, iconHelper){
$scope.renderModel = [];
$scope.ids = $scope.model.value ? $scope.model.value.split(',') : [];
//configuration
$scope.cfg = {
multiPicker: "0",
entityType: "Document",
startNode:{
type: "content",
id: -1
}
};
if($scope.model.config){
$scope.cfg = angular.extend($scope.cfg, $scope.model.config);
}
//Umbraco persists boolean for prevalues as "0" or "1" so we need to convert that!
$scope.cfg.multiPicker = ($scope.cfg.multiPicker === "0" ? false : true);
if($scope.cfg.startNode.type === "member"){
$scope.cfg.entityType = "Member";
}else if ($scope.cfg.type === "media") {
$scope.cfg.entityType = "Media";
}
$scope.cfg.callback = populate;
$scope.cfg.treeAlias = $scope.cfg.startNode.type;
$scope.cfg.section = $scope.cfg.startNode.type;
$scope.cfg.startNodeId = $scope.cfg.startNode.id;
$scope.cfg.filterCssClass = "not-allowed not-published";
//load current data
entityResource.getByIds($scope.ids, $scope.cfg.entityType).then(function(data){
_.each(data, function (item, i) {
item.icon = iconHelper.convertFromLegacyIcon(item.icon);
$scope.renderModel.push({name: item.name, id: item.id, icon: item.icon});
});
});
//dialog
$scope.openContentPicker =function(){
var d = dialogService.treePicker($scope.cfg);
};
$scope.remove =function(index){
$scope.renderModel.splice(index, 1);
$scope.ids.splice(index, 1);
$scope.model.value = trim($scope.ids.join(), ",");
};
$scope.add =function(item){
if($scope.ids.indexOf(item.id) < 0){
item.icon = iconHelper.convertFromLegacyIcon(item.icon);
$scope.ids.push(item.id);
$scope.renderModel.push({name: item.name, id: item.id, icon: item.icon});
$scope.model.value = trim($scope.ids.join(), ",");
}
};
$scope.clear = function() {
$scope.model.value = "";
$scope.renderModel = [];
$scope.ids = [];
};
$scope.sortableOptions = {
update: function(e, ui) {
var r = [];
angular.forEach($scope.renderModel, function(value, key){
r.push(value.id);
});
$scope.ids = r;
$scope.model.value = trim($scope.ids.join(), ",");
}
};
$scope.$on("formSubmitting", function (ev, args) {
$scope.model.value = trim($scope.ids.join(), ",");
});
function trim(str, chr) {
var rgxtrim = (!chr) ? new RegExp('^\\s+|\\s+$', 'g') : new RegExp('^'+chr+'+|'+chr+'+$', 'g');
return str.replace(rgxtrim, '');
}
function populate(data){
if(angular.isArray(data)){
_.each(data, function (item, i) {
$scope.add(item);
});
}else{
$scope.clear();
$scope.add(data);
}
}
});
function dateTimePickerController($scope, notificationsService, assetsService, angularHelper, userService) {
//lists the custom language files that we currently support
var customLangs = ["pt-BR"];
//setup the default config
var config = {
pickDate: true,
pickTime: true,
pick12HourFormat: false,
format: "yyyy-MM-dd hh:mm:ss"
};
//map the user config
$scope.model.config = angular.extend(config, $scope.model.config);
//handles the date changing via the api
function applyDate(e) {
angularHelper.safeApply($scope, function() {
// when a date is changed, update the model
if (e.localDate) {
if ($scope.model.config.format == "yyyy-MM-dd hh:mm:ss") {
$scope.model.value = e.localDate.toIsoDateTimeString();
}
else {
$scope.model.value = e.localDate.toIsoDateString();
}
}
});
}
//get the current user to see if we can localize this picker
userService.getCurrentUser().then(function (user) {
var filesToLoad = ["lib/datetimepicker/bootstrap-datetimepicker.min.js"];
//if we support this custom culture, set it, then we'll need to load in that lang file
if (_.contains(customLangs, user.locale)) {
$scope.model.config.language = user.locale;
filesToLoad.push("lib/datetimepicker/langs/datetimepicker." + user.locale + ".js");
}
assetsService.load(filesToLoad).then(
function() {
//The Datepicker js and css files are available and all components are ready to use.
// Get the id of the datepicker button that was clicked
var pickerId = $scope.model.alias;
// Open the datepicker and add a changeDate eventlistener
$("#datepicker" + pickerId)
//.datetimepicker(config);
.datetimepicker($scope.model.config)
.on("changeDate", applyDate);
//now assign the date
$("#datepicker" + pickerId).val($scope.model.value);
});
});
assetsService.loadCss(
'lib/datetimepicker/bootstrap-datetimepicker.min.css'
);
}
angular.module("umbraco").controller("Umbraco.PropertyEditors.DatepickerController", dateTimePickerController);
angular.module("umbraco").controller("Umbraco.PropertyEditors.DropdownController",
function($scope) {
//setup the default config
var config = {
items: [],
multiple: false
};
//map the user config
angular.extend(config, $scope.model.config);
//map back to the model
$scope.model.config = config;
if (angular.isArray($scope.model.config.items)) {
//now we need to format the items in the array because we always want to have a dictionary
var newItems = {};
for (var i = 0; i < $scope.model.config.items.length; i++) {
newItems[$scope.model.config.items[i]] = $scope.model.config.items[i];
}
$scope.model.config.items = newItems;
}
else if (!angular.isObject($scope.model.config.items)) {
throw "The items property must be either an array or a dictionary";
}
//now we need to check if the value is null/undefined, if it is we need to set it to "" so that any value that is set
// to "" gets selected by default
if ($scope.model.value === null || $scope.model.value === undefined) {
if ($scope.model.config.multiple) {
$scope.model.value = [];
}
else {
$scope.model.value = "";
}
}
});
/** A drop down list or multi value select list based on an entity type, this can be re-used for any entity types */
function entityPicker($scope, entityResource) {
//set the default to DocumentType
if (!$scope.model.config.entityType) {
$scope.model.config.entityType = "DocumentType";
}
//Determine the select list options and which value to publish
if (!$scope.model.config.publishBy) {
$scope.selectOptions = "entity.id as entity.name for entity in entities";
}
else {
$scope.selectOptions = "entity." + $scope.model.config.publishBy + " as entity.name for entity in entities";
}
entityResource.getAll($scope.model.config.entityType).then(function (data) {
//convert the ids to strings so the drop downs work properly when comparing
_.each(data, function(d) {
d.id = d.id.toString();
});
$scope.entities = data;
});
if ($scope.model.value === null || $scope.model.value === undefined) {
if ($scope.model.config.multiple) {
$scope.model.value = [];
}
else {
$scope.model.value = "";
}
}
else {
//if it's multiple, change the value to an array
if ($scope.model.config.multiple === "1") {
$scope.model.value = $scope.model.value.split(',');
}
}
}
angular.module('umbraco').controller("Umbraco.PropertyEditors.EntityPickerController", entityPicker);
/**
* @ngdoc controller
* @name Umbraco.Editors.FileUploadController
* @function
*
* @description
* The controller for the file upload property editor. It is important to note that the $scope.model.value
* doesn't necessarily depict what is saved for this property editor. $scope.model.value can be empty when we
* are submitting files because in that case, we are adding files to the fileManager which is what gets peristed
* on the server. However, when we are clearing files, we are setting $scope.model.value to "{clearFiles: true}"
* to indicate on the server that we are removing files for this property. We will keep the $scope.model.value to
* be the name of the file selected (if it is a newly selected file) or keep it to be it's original value, this allows
* for the editors to check if the value has changed and to re-bind the property if that is true.
*
*/
function fileUploadController($scope, $element, $compile, imageHelper, fileManager, umbRequestHelper) {
/** Clears the file collections when content is saving (if we need to clear) or after saved */
function clearFiles() {
//clear the files collection (we don't want to upload any!)
fileManager.setFiles($scope.id, []);
//clear the current files
$scope.files = [];
}
/** this method is used to initialize the data and to re-initialize it if the server value is changed */
function initialize(index)
{
if (!index) {
index = 1;
}
//this is used in order to tell the umb-single-file-upload directive to
//rebuild the html input control (and thus clearing the selected file) since
//that is the only way to manipulate the html for the file input control.
$scope.rebuildInput = {
index: index
};
//clear the current files
$scope.files = [];
//store the original value so we can restore it if the user clears and then cancels clearing.
$scope.originalValue = $scope.model.value;
//create the property to show the list of files currently saved
if ($scope.model.value != "") {
var images = $scope.model.value.split(",");
$scope.persistedFiles = _.map(images, function (item) {
return { file: item, isImage: imageHelper.detectIfImageByExtension(item) };
});
}
else {
$scope.persistedFiles = [];
}
_.each($scope.persistedFiles, function (file) {
var thumbnailUrl = umbRequestHelper.getApiUrl(
"mediaApiBaseUrl",
"GetBigThumbnail",
[{ originalImagePath: file.file }]);
file.thumbnail = thumbnailUrl;
});
$scope.clearFiles = false;
}
initialize();
//listen for clear files changes to set our model to be sent up to the server
$scope.$watch("clearFiles", function (isCleared) {
if (isCleared == true) {
$scope.model.value = {clearFiles: true};
clearFiles();
}
else {
//reset to original value
$scope.model.value = $scope.originalValue;
}
});
//listen for when a file is selected
$scope.$on("filesSelected", function (event, args) {
$scope.$apply(function () {
//set the files collection
fileManager.setFiles($scope.model.id, args.files);
//clear the current files
$scope.files = [];
var newVal = "";
for (var i = 0; i < args.files.length; i++) {
//save the file object to the scope's files collection
$scope.files.push({ id: $scope.model.id, file: args.files[i] });
newVal += args.files[i].name + ",";
}
//set clear files to false, this will reset the model too
$scope.clearFiles = false;
//set the model value to be the concatenation of files selected. Please see the notes
// in the description of this controller, it states that this value isn't actually used for persistence,
// but we need to set it so that the editor and the server can detect that it's been changed, and it is used for validation.
$scope.model.value = { selectedFiles: newVal.trimEnd(",") };
});
});
//listen for when the model value has changed
$scope.$watch("model.value", function(newVal, oldVal) {
//cannot just check for !newVal because it might be an empty string which we
//want to look for.
if (newVal !== null && newVal !== undefined && newVal !== oldVal) {
//now we need to check if we need to re-initialize our structure which is kind of tricky
// since we only want to do that if the server has changed the value, not if this controller
// has changed the value. There's only 2 scenarios where we change the value internall so
// we know what those values can be, if they are not either of them, then we'll re-initialize.
if (newVal.clearFiles !== true && newVal !== $scope.originalValue && !newVal.selectedFiles) {
initialize($scope.rebuildInput.index + 1);
}
//if (newVal !== "{clearFiles: true}" && newVal !== $scope.originalValue && !newVal.startsWith("{selectedFiles:")) {
// initialize($scope.rebuildInput.index + 1);
//}
}
});
};
angular.module("umbraco").controller('Umbraco.PropertyEditors.FileUploadController', fileUploadController);
angular.module("umbraco")
.directive("umbUploadPreview",function($parse){
return {
link: function(scope, element, attr, ctrl) {
var fn = $parse(attr.umbUploadPreview),
file = fn(scope);
if (file.preview) {
element.append(file.preview);
}
}
};
})
.controller("Umbraco.PropertyEditors.FolderBrowserController",
function ($rootScope, $scope, assetsService, $routeParams, $timeout, $element, $location, umbRequestHelper, mediaResource, imageHelper) {
var dialogOptions = $scope.$parent.dialogOptions;
$scope.creating = $routeParams.create;
if(!$scope.creating){
$scope.filesUploading = [];
$scope.options = {
url: umbRequestHelper.getApiUrl("mediaApiBaseUrl", "PostAddFile"),
autoUpload: true,
disableImageResize: /Android(?!.*Chrome)|Opera/
.test(window.navigator.userAgent),
previewMaxWidth: 200,
previewMaxHeight: 200,
previewCrop: true,
formData:{
currentFolder: $routeParams.id
}
};
$scope.loadChildren = function(id){
mediaResource.getChildren(id)
.then(function(data) {
$scope.images = data.items;
});
};
$scope.$on('fileuploadstop', function(event, files){
$scope.loadChildren($scope.options.formData.currentFolder);
$scope.queue = [];
$scope.filesUploading = [];
});
$scope.$on('fileuploadprocessalways', function(e,data) {
var i;
$scope.$apply(function() {
$scope.filesUploading.push(data.files[data.index]);
});
});
// All these sit-ups are to add dropzone area and make sure it gets removed if dragging is aborted!
$scope.$on('fileuploaddragover', function(event, files) {
if (!$scope.dragClearTimeout) {
$scope.$apply(function() {
$scope.dropping = true;
});
} else {
$timeout.cancel($scope.dragClearTimeout);
}
$scope.dragClearTimeout = $timeout(function () {
$scope.dropping = null;
$scope.dragClearTimeout = null;
}, 300);
});
//init load
$scope.loadChildren($routeParams.id);
}
});
angular.module("umbraco")
.controller("Umbraco.PropertyEditors.GoogleMapsController",
function ($rootScope, $scope, notificationsService, dialogService, assetsService, $log, $timeout) {
assetsService.loadJs('http://www.google.com/jsapi')
.then(function () {
google.load("maps", "3",
{
callback: initMap,
other_params: "sensor=false"
});
});
function initMap() {
//Google maps is available and all components are ready to use.
var valueArray = $scope.model.value.split(',');
var latLng = new google.maps.LatLng(valueArray[0], valueArray[1]);
var mapDiv = document.getElementById($scope.model.alias + '_map');
var mapOptions = {
zoom: $scope.model.config.zoom,
center: latLng,
mapTypeId: google.maps.MapTypeId[$scope.model.config.mapType]
};
var geocoder = new google.maps.Geocoder();
var map = new google.maps.Map(mapDiv, mapOptions);
var marker = new google.maps.Marker({
map: map,
position: latLng,
draggable: true
});
google.maps.event.addListener(map, 'click', function (event) {
dialogService.mediaPicker({
scope: $scope, callback: function (data) {
var image = data.selection[0].src;
var latLng = event.latLng;
var marker = new google.maps.Marker({
map: map,
icon: image,
position: latLng,
draggable: true
});
google.maps.event.addListener(marker, "dragend", function (e) {
var newLat = marker.getPosition().lat();
var newLng = marker.getPosition().lng();
codeLatLng(marker.getPosition(), geocoder);
//set the model value
$scope.model.vvalue = newLat + "," + newLng;
});
}
});
});
$('a[data-toggle="tab"]').on('shown', function (e) {
google.maps.event.trigger(map, 'resize');
});
}
function codeLatLng(latLng, geocoder) {
geocoder.geocode({ 'latLng': latLng },
function (results, status) {
if (status == google.maps.GeocoderStatus.OK) {
var location = results[0].formatted_address;
$rootScope.$apply(function () {
notificationsService.success("Peter just went to: ", location);
});
}
});
}
//here we declare a special method which will be called whenever the value has changed from the server
//this is instead of doing a watch on the model.value = faster
$scope.model.onValueChanged = function (newVal, oldVal) {
//update the display val again if it has changed from the server
initMap();
};
});
'use strict';
//this controller simply tells the dialogs service to open a mediaPicker window
//with a specified callback, this callback will receive an object with a selection on it
angular.module("umbraco").controller("Umbraco.PropertyEditors.GridController",
function($rootScope, $scope, dialogService, $log){
//we most likely will need some iframe-motherpage interop here
//we most likely will need some iframe-motherpage interop here
$scope.openMediaPicker =function(){
var d = dialogService.mediaPicker({scope: $scope, callback: renderImages});
};
$scope.openPropertyDialog =function(){
var d = dialogService.property({scope: $scope, callback: renderProperty});
};
$scope.openMacroDialog =function(){
var d = dialogService.macroPicker({scope: $scope, callback: renderMacro});
};
function renderProperty(data){
$scope.currentElement.html("<h1>boom, property!</h1>");
}
function renderMacro(data){
// $scope.currentElement.html( macroFactory.renderMacro(data.macro, -1) );
}
function renderImages(data){
var list = $("<ul class='thumbnails'></ul>")
$.each(data.selection, function(i, image) {
list.append( $("<li class='span2'><img class='thumbnail' src='" + image.src + "'></li>") );
});
$scope.currentElement.html( list[0].outerHTML);
}
$(window).bind("umbraco.grid.click", function(event){
$scope.$apply(function () {
$scope.currentEditor = event.editor;
$scope.currentElement = $(event.element);
if(event.editor == "macro")
$scope.openMacroDialog();
else if(event.editor == "image")
$scope.openMediaPicker();
else
$scope.propertyDialog();
});
})
});
function listViewController($rootScope, $scope, $routeParams, $injector, notificationsService, iconHelper, dialogService) {
//this is a quick check to see if we're in create mode, if so just exit - we cannot show children for content
// that isn't created yet, if we continue this will use the parent id in the route params which isn't what
// we want. NOTE: This is just a safety check since when we scaffold an empty model on the server we remove
// the list view tab entirely when it's new.
if ($routeParams.create) {
$scope.isNew = true;
return;
}
//Now we need to check if this is for media or content because that will depend on the resources we use
var contentResource, contentTypeResource;
if ($scope.model.config.entityType && $scope.model.config.entityType === "media") {
contentResource = $injector.get('mediaResource');
contentTypeResource = $injector.get('mediaTypeResource');
$scope.entityType = "media";
}
else {
contentResource = $injector.get('contentResource');
contentTypeResource = $injector.get('contentTypeResource');
$scope.entityType = "content";
}
$scope.isNew = false;
$scope.actionInProgress = false;
$scope.listViewResultSet = {
totalPages: 0,
items: []
};
$scope.options = {
pageSize: 10,
pageNumber: 1,
filter: '',
orderBy: 'Id',
orderDirection: "desc"
};
$scope.next = function () {
if ($scope.options.pageNumber < $scope.listViewResultSet.totalPages) {
$scope.options.pageNumber++;
$scope.reloadView($scope.contentId);
}
};
$scope.goToPage = function (pageNumber) {
$scope.options.pageNumber = pageNumber + 1;
$scope.reloadView($scope.contentId);
};
$scope.sort = function (field) {
$scope.options.orderBy = field;
if ($scope.options.orderDirection === "desc") {
$scope.options.orderDirection = "asc";
} else {
$scope.options.orderDirection = "desc";
}
$scope.reloadView($scope.contentId);
};
$scope.prev = function () {
if ($scope.options.pageNumber > 1) {
$scope.options.pageNumber--;
$scope.reloadView($scope.contentId);
}
};
/*Loads the search results, based on parameters set in prev,next,sort and so on*/
/*Pagination is done by an array of objects, due angularJS's funky way of monitoring state
with simple values */
$scope.reloadView = function (id) {
contentResource.getChildren(id, $scope.options).then(function (data) {
$scope.listViewResultSet = data;
$scope.pagination = [];
for (var i = $scope.listViewResultSet.totalPages - 1; i >= 0; i--) {
$scope.pagination[i] = { index: i, name: i + 1 };
}
if ($scope.options.pageNumber > $scope.listViewResultSet.totalPages) {
$scope.options.pageNumber = $scope.listViewResultSet.totalPages;
}
});
};
//assign debounce method to the search to limit the queries
$scope.search = _.debounce(function() {
$scope.reloadView($scope.contentId);
}, 100);
$scope.selectAll = function ($event) {
var checkbox = $event.target;
if (!angular.isArray($scope.listViewResultSet.items)) {
return;
}
for (var i = 0; i < $scope.listViewResultSet.items.length; i++) {
var entity = $scope.listViewResultSet.items[i];
entity.selected = checkbox.checked;
}
};
$scope.isSelectedAll = function () {
if (!angular.isArray($scope.listViewResultSet.items)) {
return false;
}
return _.every($scope.listViewResultSet.items, function (item) {
return item.selected;
});
};
$scope.isAnythingSelected = function () {
if (!angular.isArray($scope.listViewResultSet.items)) {
return false;
}
return _.some($scope.listViewResultSet.items, function (item) {
return item.selected;
});
};
$scope.getIcon = function (entry) {
return iconHelper.convertFromLegacyIcon(entry.icon);
};
$scope.delete = function () {
var selected = _.filter($scope.listViewResultSet.items, function (item) {
return item.selected;
});
var total = selected.length;
if (total === 0) {
return;
}
if (confirm("Sure you want to delete?") == true) {
$scope.actionInProgress = true;
$scope.bulkStatus = "Starting with delete";
var current = 1;
for (var i = 0; i < selected.length; i++) {
$scope.bulkStatus = "Deleted doc " + current + " out of " + total + " documents";
contentResource.deleteById(selected[i].id).then(function (data) {
if (current === total) {
notificationsService.success("Bulk action", "Deleted " + total + "documents");
$scope.bulkStatus = "";
$scope.reloadView($scope.contentId);
$scope.actionInProgress = false;
}
current++;
});
}
}
};
$scope.publish = function () {
var selected = _.filter($scope.listViewResultSet.items, function (item) {
return item.selected;
});
var total = selected.length;
if (total === 0) {
return;
}
$scope.actionInProgress = true;
$scope.bulkStatus = "Starting with publish";
var current = 1;
for (var i = 0; i < selected.length; i++) {
$scope.bulkStatus = "Publishing " + current + " out of " + total + " documents";
contentResource.publishById(selected[i].id)
.then(function (content) {
if (current == total) {
notificationsService.success("Bulk action", "Published " + total + "documents");
$scope.bulkStatus = "";
$scope.reloadView($scope.contentId);
$scope.actionInProgress = false;
}
current++;
}, function (err) {
$scope.bulkStatus = "";
$scope.reloadView($scope.contentId);
$scope.actionInProgress = false;
//if there are validation errors for publishing then we need to show them
if (err.status === 400 && err.data && err.data.Message) {
notificationsService.error("Publish error", err.data.Message);
}
else {
dialogService.ysodDialog(err);
}
});
}
};
$scope.unpublish = function () {
var selected = _.filter($scope.listViewResultSet.items, function (item) {
return item.selected;
});
var total = selected.length;
if (total === 0) {
return;
}
$scope.actionInProgress = true;
$scope.bulkStatus = "Starting with publish";
var current = 1;
for (var i = 0; i < selected.length; i++) {
$scope.bulkStatus = "Unpublishing " + current + " out of " + total + " documents";
contentResource.unPublish(selected[i].id)
.then(function (content) {
if (current == total) {
notificationsService.success("Bulk action", "Published " + total + "documents");
$scope.bulkStatus = "";
$scope.reloadView($scope.contentId);
$scope.actionInProgress = false;
}
current++;
});
}
};
if ($routeParams.id) {
$scope.pagination = new Array(10);
$scope.listViewAllowedTypes = contentTypeResource.getAllowedTypes($routeParams.id);
$scope.reloadView($routeParams.id);
$scope.contentId = $routeParams.id;
}
}
angular.module("umbraco").controller("Umbraco.PropertyEditors.ListViewController", listViewController);
//DO NOT DELETE THIS, this is in use...
angular.module('umbraco')
.controller("Umbraco.PropertyEditors.MacroContainerController",
function($scope, dialogService, entityResource, macroService, macroResource){
$scope.renderModel = [];
if($scope.model.value){
var macros = $scope.model.value.split('>');
angular.forEach(macros, function(syntax, key){
if(syntax && syntax.length > 10){
//re-add the char we split on
syntax = syntax + ">";
var parsed = macroService.parseMacroSyntax(syntax);
parsed.syntax = syntax;
collectDetails(parsed);
$scope.renderModel.push(parsed);
}
});
}
function collectDetails(macro){
macro.details = "";
if(macro.marcoParamsDictionary){
angular.forEach((macro.marcoParamsDictionary), function(value, key){
macro.details += key + ": " + value + " ";
});
}
}
function openDialog(index){
var dialogData = {};
if(index){
var macro = $scope.renderModel[index];
dialogData = {macroData: macro};
}
dialogService.macroPicker({
scope: $scope,
dialogData : dialogData,
callback: function(data) {
collectDetails(data);
//update the raw syntax and the list...
if(index){
$scope.renderModel[index] = data;
}else{
$scope.renderModel.push(data);
}
}
});
}
$scope.edit =function(index){
openDialog(index);
};
$scope.add =function(){
openDialog();
};
$scope.remove =function(index){
$scope.renderModel.splice(index, 1);
$scope.macros.splice(index, 1);
$scope.model.value = trim($scope.macros.join(), ",");
};
$scope.clear = function() {
$scope.model.value = "";
$scope.renderModel = [];
$scope.macros = [];
};
$scope.$on("formSubmitting", function (ev, args) {
var syntax = [];
angular.forEach($scope.renderModel, function(value, key){
syntax.push(value.syntax);
});
$scope.model.value = syntax.join("");
});
function trim(str, chr) {
var rgxtrim = (!chr) ? new RegExp('^\\s+|\\s+$', 'g') : new RegExp('^'+chr+'+|'+chr+'+$', 'g');
return str.replace(rgxtrim, '');
}
});
angular.module("umbraco")
.controller("Umbraco.PropertyEditors.MarkdownEditorController",
//inject umbracos assetsServce and dialog service
function ($scope, assetsService, dialogService, $log, imageHelper) {
//tell the assets service to load the markdown.editor libs from the markdown editors
//plugin folder
if ($scope.model.value === null || $scope.model.value === "") {
$scope.model.value = $scope.model.config.defaultValue;
}
assetsService
.load([
"lib/markdown/markdown.converter.js",
"lib/markdown/markdown.sanitizer.js",
"lib/markdown/markdown.editor.js"
])
.then(function () {
//this function will execute when all dependencies have loaded
var converter2 = new Markdown.Converter();
var editor2 = new Markdown.Editor(converter2, "-" + $scope.model.alias);
editor2.run();
//subscribe to the image dialog clicks
editor2.hooks.set("insertImageDialog", function (callback) {
dialogService.mediaPicker({ callback: function (data) {
$(data.selection).each(function (i, item) {
var imagePropVal = imageHelper.getImagePropertyValue({ imageModel: item, scope: $scope });
callback(imagePropVal);
});
}
});
return true; // tell the editor that we'll take care of getting the image url
});
});
//load the seperat css for the editor to avoid it blocking our js loading TEMP HACK
assetsService.loadCss("lib/markdown/markdown.css");
});
//this controller simply tells the dialogs service to open a mediaPicker window
//with a specified callback, this callback will receive an object with a selection on it
angular.module('umbraco').controller("Umbraco.PropertyEditors.MediaPickerController",
function($rootScope, $scope, dialogService, mediaResource, imageHelper, $log) {
//check the pre-values for multi-picker
var multiPicker = $scope.model.config.multiPicker !== '0' ? true : false;
function setupViewModel() {
$scope.images = [];
$scope.ids = [];
if ($scope.model.value) {
$scope.ids = $scope.model.value.split(',');
mediaResource.getByIds($scope.ids).then(function (medias) {
//img.media = media;
_.each(medias, function (media, i) {
media.src = imageHelper.getImagePropertyValue({ imageModel: media });
media.thumbnail = imageHelper.getThumbnailFromPath(media.src);
$scope.images.push(media);
});
});
}
}
setupViewModel();
$scope.remove = function(index) {
$scope.images.splice(index, 1);
$scope.ids.splice(index, 1);
$scope.sync();
};
$scope.add = function() {
dialogService.mediaPicker({
multiPicker: multiPicker,
callback: function(data) {
//it's only a single selector, so make it into an array
if (!multiPicker) {
data = [data];
}
_.each(data, function(media, i) {
media.src = imageHelper.getImagePropertyValue({ imageModel: media });
media.thumbnail = imageHelper.getThumbnailFromPath(media.src);
$scope.images.push(media);
$scope.ids.push(media.id);
});
$scope.sync();
}
});
};
$scope.sortableOptions = {
update: function(e, ui) {
var r = [];
angular.forEach($scope.renderModel, function(value, key){
r.push(value.id);
});
$scope.ids = r;
$scope.sync();
}
};
$scope.sync = function() {
$scope.model.value = $scope.ids.join();
};
$scope.showAdd = function () {
if (!multiPicker) {
if ($scope.model.value && $scope.model.value !== "") {
return false;
}
}
return true;
};
//here we declare a special method which will be called whenever the value has changed from the server
//this is instead of doing a watch on the model.value = faster
$scope.model.onValueChanged = function (newVal, oldVal) {
//update the display val again if it has changed from the server
setupViewModel();
};
});
//this controller simply tells the dialogs service to open a memberPicker window
//with a specified callback, this callback will receive an object with a selection on it
angular.module('umbraco')
.controller("Umbraco.PropertyEditors.MemberGroupPickerController",
function($scope, dialogService){
$scope.renderModel = [];
$scope.ids = [];
if ($scope.model.value) {
$scope.ids = $scope.model.value.split(',');
$($scope.ids).each(function (i, item) {
$scope.renderModel.push({ name: item, id: item, icon: 'icon-users' });
});
}
$scope.cfg = {multiPicker: true, entityType: "MemberGroup", type: "membergroup", treeAlias: "memberGroup", filter: ""};
if($scope.model.config){
$scope.cfg = angular.extend($scope.cfg, $scope.model.config);
}
$scope.openMemberGroupPicker =function(){
var d = dialogService.memberGroupPicker(
{
scope: $scope,
multiPicker: $scope.cfg.multiPicker,
filter: $scope.cfg.filter,
filterCssClass: "not-allowed",
callback: populate}
);
};
$scope.remove =function(index){
$scope.renderModel.splice(index, 1);
$scope.ids.splice(index, 1);
$scope.model.value = trim($scope.ids.join(), ",");
};
$scope.add =function(item){
if($scope.ids.indexOf(item) < 0){
//item.icon = iconHelper.convertFromLegacyIcon(item.icon);
$scope.ids.push(item);
$scope.renderModel.push({ name: item, id: item, icon: 'icon-users' });
$scope.model.value = trim($scope.ids.join(), ",");
}
};
$scope.clear = function() {
$scope.model.value = "";
$scope.renderModel = [];
$scope.ids = [];
};
$scope.$on("formSubmitting", function (ev, args) {
$scope.model.value = trim($scope.ids.join(), ",");
});
function trim(str, chr) {
var rgxtrim = (!chr) ? new RegExp('^\\s+|\\s+$', 'g') : new RegExp('^'+chr+'+|'+chr+'+$', 'g');
return str.replace(rgxtrim, '');
}
function populate(data){
if(angular.isArray(data)){
_.each(data, function (item, i) {
$scope.add(item);
});
}else{
$scope.clear();
$scope.add(data);
}
}
});
function memberGroupController($rootScope, $scope, dialogService, mediaResource, imageHelper, $log) {
//set the available to the keys of the dictionary who's value is true
$scope.getAvailable = function () {
var available = [];
for (var n in $scope.model.value) {
if ($scope.model.value[n] === false) {
available.push(n);
}
}
return available;
};
//set the selected to the keys of the dictionary who's value is true
$scope.getSelected = function () {
var selected = [];
for (var n in $scope.model.value) {
if ($scope.model.value[n] === true) {
selected.push(n);
}
}
return selected;
};
$scope.addItem = function(item) {
//keep the model up to date
$scope.model.value[item] = true;
};
$scope.removeItem = function (item) {
//keep the model up to date
$scope.model.value[item] = false;
};
}
angular.module('umbraco').controller("Umbraco.PropertyEditors.MemberGroupController", memberGroupController);
//this controller simply tells the dialogs service to open a memberPicker window
//with a specified callback, this callback will receive an object with a selection on it
angular.module('umbraco')
.controller("Umbraco.PropertyEditors.MemberPickerController",
function($scope, dialogService, entityResource, $log, iconHelper){
$scope.renderModel = [];
$scope.ids = $scope.model.value.split(',');
$scope.cfg = {multiPicker: false, entityType: "Member", type: "member", treeAlias: "member", filter: ""};
if($scope.model.config){
$scope.cfg = angular.extend($scope.cfg, $scope.model.config);
}
entityResource.getByIds($scope.ids, $scope.cfg.entityType).then(function(data){
_.each(data, function (item, i) {
item.icon = iconHelper.convertFromLegacyIcon(item.icon);
$scope.renderModel.push({name: item.name, id: item.id, icon: item.icon});
});
});
$scope.openMemberPicker =function(){
var d = dialogService.memberPicker(
{
scope: $scope,
multiPicker: $scope.cfg.multiPicker,
filter: $scope.cfg.filter,
filterCssClass: "not-allowed",
callback: populate}
);
};
$scope.remove =function(index){
$scope.renderModel.splice(index, 1);
$scope.ids.splice(index, 1);
$scope.model.value = trim($scope.ids.join(), ",");
};
$scope.add =function(item){
if($scope.ids.indexOf(item.id) < 0){
item.icon = iconHelper.convertFromLegacyIcon(item.icon);
$scope.ids.push(item.id);
$scope.renderModel.push({name: item.name, id: item.id, icon: item.icon});
$scope.model.value = trim($scope.ids.join(), ",");
}
};
$scope.clear = function() {
$scope.model.value = "";
$scope.renderModel = [];
$scope.ids = [];
};
$scope.sortableOptions = {
update: function(e, ui) {
var r = [];
angular.forEach($scope.renderModel, function(value, key){
r.push(value.id);
});
$scope.ids = r;
$scope.model.value = trim($scope.ids.join(), ",");
}
};
$scope.$on("formSubmitting", function (ev, args) {
$scope.model.value = trim($scope.ids.join(), ",");
});
function trim(str, chr) {
var rgxtrim = (!chr) ? new RegExp('^\\s+|\\s+$', 'g') : new RegExp('^'+chr+'+|'+chr+'+$', 'g');
return str.replace(rgxtrim, '');
}
function populate(data){
if(angular.isArray(data)){
_.each(data, function (item, i) {
$scope.add(item);
});
}else{
$scope.clear();
$scope.add(data);
}
}
});
function MultipleTextBoxController($scope) {
if (!$scope.model.value) {
$scope.model.value = [];
}
//add any fields that there isn't values for
if ($scope.model.config.min > 0) {
for (var i = 0; i < $scope.model.config.min; i++) {
if ((i + 1) > $scope.model.value.length) {
$scope.model.value.push({ value: "" });
}
}
}
$scope.add = function () {
if ($scope.model.config.max <= 0 || $scope.model.value.length < $scope.model.config.max) {
$scope.model.value.push({ value: "" });
}
};
$scope.remove = function(index) {
var remainder = [];
for (var x = 0; x < $scope.model.value.length; x++) {
if (x !== index) {
remainder.push($scope.model.value[x]);
}
}
$scope.model.value = remainder;
};
}
angular.module("umbraco").controller("Umbraco.PropertyEditors.MultipleTextBoxController", MultipleTextBoxController);
/**
* @ngdoc controller
* @name Umbraco.Editors.ReadOnlyValueController
* @function
*
* @description
* The controller for the readonlyvalue property editor.
* This controller offer more functionality than just a simple label as it will be able to apply formatting to the
* value to be displayed. This means that we also have to apply more complex logic of watching the model value when
* it changes because we are creating a new scope value called displayvalue which will never change based on the server data.
* In some cases after a form submission, the server will modify the data that has been persisted, especially in the cases of
* readonlyvalues so we need to ensure that after the form is submitted that the new data is reflected here.
*/
function ReadOnlyValueController($rootScope, $scope, $filter) {
function formatDisplayValue() {
if ($scope.model.config &&
angular.isArray($scope.model.config) &&
$scope.model.config.length > 0 &&
$scope.model.config[0] &&
$scope.model.config.filter) {
if ($scope.model.config.format) {
$scope.displayvalue = $filter($scope.model.config.filter)($scope.model.value, $scope.model.config.format);
} else {
$scope.displayvalue = $filter($scope.model.config.filter)($scope.model.value);
}
} else {
$scope.displayvalue = $scope.model.value;
}
}
//format the display value on init:
formatDisplayValue();
$scope.$watch("model.value", function (newVal, oldVal) {
//cannot just check for !newVal because it might be an empty string which we
//want to look for.
if (newVal !== null && newVal !== undefined && newVal !== oldVal) {
//update the display val again
formatDisplayValue();
}
});
}
angular.module('umbraco').controller("Umbraco.PropertyEditors.ReadOnlyValueController", ReadOnlyValueController);
angular.module("umbraco")
.controller("Umbraco.PropertyEditors.RelatedLinksController",
function ($rootScope, $scope, dialogService) {
if (!$scope.model.value) {
$scope.model.value = [];
}
$scope.newCaption = '';
$scope.newLink = 'http://';
$scope.newNewWindow = false;
$scope.newInternal = null;
$scope.newInternalName = '';
$scope.addExternal = true;
$scope.currentEditLink = null;
$scope.hasError = false;
$scope.internal = function ($event) {
$scope.currentEditLink = null;
var d = dialogService.contentPicker({ scope: $scope, multipicker: false, callback: select });
$event.preventDefault();
};
$scope.selectInternal = function ($event, link) {
$scope.currentEditLink = link;
var d = dialogService.contentPicker({ scope: $scope, multipicker: false, callback: select });
$event.preventDefault();
};
$scope.edit = function (idx) {
for (var i = 0; i < $scope.model.value.length; i++) {
$scope.model.value[i].edit = false;
}
$scope.model.value[idx].edit = true;
};
$scope.cancelEdit = function(idx) {
$scope.model.value[idx].edit = false;
};
$scope.delete = function (idx) {
$scope.model.value.splice(idx, 1);
};
$scope.add = function () {
if ($scope.newCaption == "") {
$scope.hasError = true;
} else {
if ($scope.addExternal) {
var newExtLink = new function() {
this.caption = $scope.newCaption;
this.link = $scope.newLink;
this.newWindow = $scope.newNewWindow;
this.edit = false;
this.isInternal = false;
this.type = "external";
this.title = $scope.newCaption;
};
$scope.model.value.push(newExtLink);
} else {
var newIntLink = new function() {
this.caption = $scope.newCaption;
this.link = $scope.newInternal;
this.newWindow = $scope.newNewWindow;
this.internal = $scope.newInternal;
this.edit = false;
this.isInternal = true;
this.iternalName = $scope.newInternalName;
this.type = "internal";
this.title = $scope.newCaption;
};
$scope.model.value.push(newIntLink);
}
$scope.newCaption = '';
$scope.newLink = 'http://';
$scope.newNewWindow = false;
$scope.newInternal = null;
$scope.newInternalName = '';
}
};
$scope.switch = function ($event) {
$scope.addExternal = !$scope.addExternal;
$event.preventDefault();
};
$scope.switchLinkType = function ($event,link) {
link.isInternal = !link.isInternal;
$event.preventDefault();
};
function select(data) {
if ($scope.currentEditLink != null) {
$scope.currentEditLink.internal = data.id;
$scope.currentEditLink.internalName = data.name;
} else {
$scope.newInternal = data.id;
$scope.newInternalName = data.name;
}
}
});
angular.module("umbraco")
.controller("Umbraco.PropertyEditors.RTEController",
function ($rootScope, $element, $scope, $q, dialogService, $log, imageHelper, assetsService, $timeout, tinyMceService, angularHelper, stylesheetResource) {
tinyMceService.configuration().then(function(tinyMceConfig){
//config value from general tinymce.config file
var validElements = tinyMceConfig.validElements;
//These are absolutely required in order for the macros to render inline
//we put these as extended elements because they get merged on top of the normal allowed elements by tiny mce
var extendedValidElements = "@[id|class|style],-div[id|dir|class|align|style],ins[datetime|cite],-ul[class|style],-li[class|style]";
var invalidElements = tinyMceConfig.inValidElements;
var plugins = _.map(tinyMceConfig.plugins, function(plugin){
if(plugin.useOnFrontend){
return plugin.name;
}
}).join(" ");
var editorConfig = $scope.model.config.editor;
if(!editorConfig || angular.isString(editorConfig)){
editorConfig = tinyMceService.defaultPrevalues();
}
//config value on the data type
var toolbar = editorConfig.toolbar.join(" | ");
var stylesheets = [];
var styleFormats = [];
var await = [];
//queue file loading
await.push(assetsService.loadJs("lib/tinymce/tinymce.min.js", $scope));
//queue rules loading
angular.forEach(editorConfig.stylesheets, function(val, key){
stylesheets.push("/css/" + val + ".css?" + new Date().getTime());
await.push(stylesheetResource.getRulesByName(val).then(function(rules) {
angular.forEach(rules, function(rule) {
var r = {};
r.title = rule.name;
if (rule.selector[0] == ".") {
r.inline = "span";
r.classes = rule.selector.substring(1);
}
else if (rule.selector[0] == "#") {
r.inline = "span";
r.attributes = { id: rule.selector.substring(1) };
}
else {
r.block = rule.selector;
}
styleFormats.push(r);
});
}));
});
//wait for queue to end
$q.all(await).then(function () {
/** Loads in the editor */
function loadTinyMce() {
//we need to add a timeout here, to force a redraw so TinyMCE can find
//the elements needed
$timeout(function () {
tinymce.DOM.events.domLoaded = true;
tinymce.init({
mode: "exact",
elements: $scope.model.alias + "_rte",
skin: "umbraco",
plugins: plugins,
valid_elements: validElements,
invalid_elements: invalidElements,
extended_valid_elements: extendedValidElements,
menubar: false,
statusbar: false,
height: editorConfig.dimensions.height,
toolbar: toolbar,
content_css: stylesheets.join(','),
relative_urls: false,
style_formats: styleFormats,
setup: function (editor) {
//We need to listen on multiple things here because of the nature of tinymce, it doesn't
//fire events when you think!
//The change event doesn't fire when content changes, only when cursor points are changed and undo points
//are created. the blur event doesn't fire if you insert content into the editor with a button and then
//press save.
//We have a couple of options, one is to do a set timeout and check for isDirty on the editor, or we can
//listen to both change and blur and also on our own 'saving' event. I think this will be best because a
//timer might end up using unwanted cpu and we'd still have to listen to our saving event in case they clicked
//save before the timeout elapsed.
editor.on('change', function (e) {
angularHelper.safeApply($scope, function () {
$scope.model.value = editor.getContent();
});
});
editor.on('blur', function (e) {
angularHelper.safeApply($scope, function () {
$scope.model.value = editor.getContent();
});
});
//listen for formSubmitting event (the result is callback used to remove the event subscription)
var unsubscribe = $scope.$on("formSubmitting", function () {
//TODO: Here we should parse out the macro rendered content so we can save on a lot of bytes in data xfer
// we do parse it out on the server side but would be nice to do that on the client side before as well.
$scope.model.value = editor.getContent();
});
//when the element is disposed we need to unsubscribe!
// NOTE: this is very important otherwise if this is part of a modal, the listener still exists because the dom
// element might still be there even after the modal has been hidden.
$element.bind('$destroy', function () {
unsubscribe();
});
//Create the insert media plugin
tinyMceService.createMediaPicker(editor, $scope);
//Create the embedded plugin
tinyMceService.createInsertEmbeddedMedia(editor, $scope);
//Create the insert link plugin
tinyMceService.createLinkPicker(editor, $scope);
//Create the insert macro plugin
tinyMceService.createInsertMacro(editor, $scope);
}
});
}, 500);
}
loadTinyMce();
//here we declare a special method which will be called whenever the value has changed from the server
//this is instead of doing a watch on the model.value = faster
$scope.model.onValueChanged = function (newVal, oldVal) {
//update the display val again if it has changed from the server
//TODO: Perhaps we don't need to re-load the whole editor, can probably just re-set the value ?
loadTinyMce();
};
});
});
});
angular.module("umbraco").controller("Umbraco.PrevalueEditors.RteController",
function ($scope, $timeout, $log, tinyMceService, stylesheetResource) {
var cfg = tinyMceService.defaultPrevalues();
if($scope.model.value){
if(angular.isString($scope.model.value)){
$scope.model.value = cfg;
}
}else{
$scope.model.value = cfg;
}
tinyMceService.configuration().then(function(config){
$scope.tinyMceConfig = config;
});
stylesheetResource.getAll().then(function(stylesheets){
$scope.stylesheets = stylesheets;
});
$scope.selected = function(cmd, alias, lookup){
cmd.selected = lookup.indexOf(alias) >= 0;
return cmd.selected;
};
$scope.selectCommand = function(command){
var index = $scope.model.value.toolbar.indexOf(command.frontEndCommand);
if(command.selected && index === -1){
$scope.model.value.toolbar.push(command.frontEndCommand);
}else if(index >= 0){
$scope.model.value.toolbar.splice(index, 1);
}
};
$scope.selectStylesheet = function(css){
var index = $scope.model.value.stylesheets.indexOf(css.name);
if(css.selected && index === -1){
$scope.model.value.stylesheets.push(css.name);
}else if(index >= 0){
$scope.model.value.stylesheets.splice(index, 1);
}
};
$scope.$on("formSubmitting", function (ev, args) {
var commands = _.where($scope.tinyMceConfig.commands, {selected: true});
$scope.model.value.toolbar = _.pluck(commands, "frontEndCommand");
});
});
function sliderController($scope, $log, $element, assetsService, angularHelper) {
//configure some defaults
if (!$scope.model.config.orientation) {
$scope.model.config.orientation = "horizontal";
}
if (!$scope.model.config.initVal1) {
$scope.model.config.initVal1 = 0;
}
else {
$scope.model.config.initVal1 = parseFloat($scope.model.config.initVal1);
}
if (!$scope.model.config.initVal2) {
$scope.model.config.initVal2 = 0;
}
else {
$scope.model.config.initVal2 = parseFloat($scope.model.config.initVal2);
}
if (!$scope.model.config.minVal) {
$scope.model.config.minVal = 0;
}
else {
$scope.model.config.minVal = parseFloat($scope.model.config.minVal);
}
if (!$scope.model.config.maxVal) {
$scope.model.config.maxVal = 100;
}
else {
$scope.model.config.maxVal = parseFloat($scope.model.config.maxVal);
}
if (!$scope.model.config.step) {
$scope.model.config.step = 1;
}
else {
$scope.model.config.step = parseFloat($scope.model.config.step);
}
/** This creates the slider with the model values - it's called on startup and if the model value changes */
function createSlider() {
//the value that we'll give the slider - if it's a range, we store our value as a comma seperated val but this slider expects an array
var sliderVal = null;
//configure the model value based on if range is enabled or not
if ($scope.model.config.enableRange === "1") {
//If no value saved yet - then use default value
if (!$scope.model.value) {
var i1 = parseFloat($scope.model.config.initVal1);
var i2 = parseFloat($scope.model.config.initVal2);
sliderVal = [
isNaN(i1) ? $scope.model.config.minVal : (i1 >= $scope.model.config.minVal ? i1 : $scope.model.config.minVal),
isNaN(i2) ? $scope.model.config.maxVal : (i2 > i1 ? (i2 <= $scope.model.config.maxVal ? i2 : $scope.model.config.maxVal) : $scope.model.config.maxVal)
];
}
else {
//this will mean it's a delimited value stored in the db, convert it to an array
sliderVal = _.map($scope.model.value.split(','), function (item) {
return parseFloat(item);
});
}
}
else {
//If no value saved yet - then use default value
if ($scope.model.value) {
sliderVal = parseFloat($scope.model.value);
}
else {
sliderVal = $scope.model.config.initVal1;
}
}
//initiate slider, add event handler and get the instance reference (stored in data)
var slider = $element.find('.slider-item').slider({
//set the slider val - we cannot do this with data- attributes when using ranges
value: sliderVal
}).on('slideStop', function () {
angularHelper.safeApply($scope, function () {
//Get the value from the slider and format it correctly, if it is a range we want a comma delimited value
if ($scope.model.config.enableRange === "1") {
$scope.model.value = slider.getValue().join(",");
}
else {
$scope.model.value = slider.getValue().toString();
}
});
}).data('slider');
}
//tell the assetsService to load the bootstrap slider
//libs from the plugin folder
assetsService
.loadJs("lib/slider/bootstrap-slider.js")
.then(function () {
createSlider();
//here we declare a special method which will be called whenever the value has changed from the server
//this is instead of doing a watch on the model.value = faster
$scope.model.onValueChanged = function (newVal, oldVal) {
if (newVal != oldVal) {
createSlider();
}
};
});
//load the seperate css for the editor to avoid it blocking our js loading
assetsService.loadCss("lib/slider/slider.css");
}
angular.module("umbraco").controller("Umbraco.PropertyEditors.SliderController", sliderController);
angular.module("umbraco")
.controller("Umbraco.PropertyEditors.TagsController",
function ($rootScope, $scope, $log, assetsService) {
//load current value
$scope.currentTags = [];
if ($scope.model.value) {
$scope.currentTags = $scope.model.value.split(",");
}
$scope.addTag = function(e) {
var code = e.keyCode || e.which;
if (code == 13) { //Enter keycode
//this is required, otherwise the html form will attempt to submit.
e.preventDefault();
if ($scope.currentTags.indexOf($scope.tagToAdd) < 0) {
$scope.currentTags.push($scope.tagToAdd);
}
$scope.tagToAdd = "";
}
};
$scope.removeTag = function (tag) {
var i = $scope.currentTags.indexOf(tag);
if (i >= 0) {
$scope.currentTags.splice(i, 1);
}
};
//sync model on submit (needed since we convert an array to string)
$scope.$on("formSubmitting", function (ev, args) {
$scope.model.value = $scope.currentTags.join();
});
//vice versa
$scope.model.onValueChanged = function (newVal, oldVal) {
//update the display val again if it has changed from the server
$scope.model.val = newVal;
$scope.currentTags = $scope.model.value.split(",");
};
}
);
//this controller simply tells the dialogs service to open a mediaPicker window
//with a specified callback, this callback will receive an object with a selection on it
angular.module('umbraco').controller("Umbraco.PropertyEditors.EmbeddedContentController",
function($rootScope, $scope, $log){
$scope.showForm = false;
$scope.fakeData = [];
$scope.create = function(){
$scope.showForm = true;
$scope.fakeData = angular.copy($scope.model.config.fields);
};
$scope.show = function(){
$scope.showCode = true;
};
$scope.add = function(){
$scope.showForm = false;
if ( !($scope.model.value instanceof Array)) {
$scope.model.value = [];
}
$scope.model.value.push(angular.copy($scope.fakeData));
$scope.fakeData = [];
};
});
angular.module('umbraco').controller("Umbraco.PropertyEditors.UrlListController",
function($rootScope, $scope, $filter) {
function formatDisplayValue() {
$scope.renderModel = _.map($scope.model.value.split(","), function (item) {
return {
url: item,
urlTarget: ($scope.config && $scope.config.target) ? $scope.config.target : "_blank"
};
});
}
$scope.getUrl = function(valueUrl) {
if (valueUrl.indexOf("/") >= 0) {
return valueUrl;
}
return "#";
};
formatDisplayValue();
//here we declare a special method which will be called whenever the value has changed from the server
//this is instead of doing a watch on the model.value = faster
$scope.model.onValueChanged = function(newVal, oldVal) {
//update the display val again
formatDisplayValue();
};
});
/**
* @ngdoc controller
* @name Umbraco.Editors.Settings.Template.EditController
* @function
*
* @description
* The controller for editing templates
*/
function TemplateEditController($scope, navigationService) {
$scope.template = "<html><body><h1>Hej</h1></body></html>";
}
angular.module("umbraco").controller("Umbraco.Editors.Settings.Template.EditController", TemplateEditController);
})(); |
packages/material-ui-icons/src/NoEncryptionTwoTone.js | lgollut/material-ui | import * as React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path d="M6 20h10.78l-10-10H6zm6.44-10L18 15.56V10z" opacity=".3" /><path d="M8.9 6c0-1.71 1.39-3.1 3.1-3.1s3.1 1.39 3.1 3.1v2h-4.66l2 2H18v5.56l2 2V10c0-1.1-.9-2-2-2h-1V6c0-2.76-2.24-5-5-5-2.32 0-4.26 1.59-4.82 3.74L8.9 6.46V6zM4.41 4.81L3 6.22l2.04 2.04C4.42 8.6 4 9.25 4 10v10c0 1.1.9 2 2 2h12.78l1 1 1.41-1.41L4.41 4.81zM6 20V10h.78l10 10H6z" /></React.Fragment>
, 'NoEncryptionTwoTone');
|
src/svg-icons/image/brightness-1.js | manchesergit/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageBrightness1 = (props) => (
<SvgIcon {...props}>
<circle cx="12" cy="12" r="10"/>
</SvgIcon>
);
ImageBrightness1 = pure(ImageBrightness1);
ImageBrightness1.displayName = 'ImageBrightness1';
ImageBrightness1.muiName = 'SvgIcon';
export default ImageBrightness1;
|
media/jui/js/jquery.min.js | alexrah/teddy | /*! jQuery v1.11.0 | (c) 2005, 2014 jQuery Foundation, Inc. | jquery.org/license */
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a,b=n.timers,c=0;for(hb=n.now();c<b.length;c++)a=b[c],a()||b[c]!==a||b.splice(c--,1);b.length||n.fx.stop(),hb=void 0},n.fx.timer=function(a){n.timers.push(a),a()?n.fx.start():n.timers.pop()},n.fx.interval=13,n.fx.start=function(){ib||(ib=a.setInterval(n.fx.tick,n.fx.interval))},n.fx.stop=function(){a.clearInterval(ib),ib=null},n.fx.speeds={slow:600,fast:200,_default:400},n.fn.delay=function(b,c){return b=n.fx?n.fx.speeds[b]||b:b,c=c||"fx",this.queue(c,function(c,d){var e=a.setTimeout(c,b);d.stop=function(){a.clearTimeout(e)}})},function(){var a,b=d.createElement("input"),c=d.createElement("div"),e=d.createElement("select"),f=e.appendChild(d.createElement("option"));c=d.createElement("div"),c.setAttribute("className","t"),c.innerHTML=" <link/><table></table><a href='/a'>a</a><input type='checkbox'/>",a=c.getElementsByTagName("a")[0],b.setAttribute("type","checkbox"),c.appendChild(b),a=c.getElementsByTagName("a")[0],a.style.cssText="top:1px",l.getSetAttribute="t"!==c.className,l.style=/top/.test(a.getAttribute("style")),l.hrefNormalized="/a"===a.getAttribute("href"),l.checkOn=!!b.value,l.optSelected=f.selected,l.enctype=!!d.createElement("form").enctype,e.disabled=!0,l.optDisabled=!f.disabled,b=d.createElement("input"),b.setAttribute("value",""),l.input=""===b.getAttribute("value"),b.value="t",b.setAttribute("type","radio"),l.radioValue="t"===b.value}();var rb=/\r/g,sb=/[\x20\t\r\n\f]+/g;n.fn.extend({val:function(a){var b,c,d,e=this[0];{if(arguments.length)return d=n.isFunction(a),this.each(function(c){var e;1===this.nodeType&&(e=d?a.call(this,c,n(this).val()):a,null==e?e="":"number"==typeof e?e+="":n.isArray(e)&&(e=n.map(e,function(a){return null==a?"":a+""})),b=n.valHooks[this.type]||n.valHooks[this.nodeName.toLowerCase()],b&&"set"in b&&void 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scripts/rollup/wrappers.js | flarnie/react | 'use strict';
const Bundles = require('./bundles');
const reactVersion = require('../../package.json').version;
const UMD_DEV = Bundles.bundleTypes.UMD_DEV;
const UMD_PROD = Bundles.bundleTypes.UMD_PROD;
const UMD_PROFILING = Bundles.bundleTypes.UMD_PROFILING;
const NODE_DEV = Bundles.bundleTypes.NODE_DEV;
const NODE_PROD = Bundles.bundleTypes.NODE_PROD;
const NODE_PROFILING = Bundles.bundleTypes.NODE_PROFILING;
const FB_WWW_DEV = Bundles.bundleTypes.FB_WWW_DEV;
const FB_WWW_PROD = Bundles.bundleTypes.FB_WWW_PROD;
const FB_WWW_PROFILING = Bundles.bundleTypes.FB_WWW_PROFILING;
const RN_OSS_DEV = Bundles.bundleTypes.RN_OSS_DEV;
const RN_OSS_PROD = Bundles.bundleTypes.RN_OSS_PROD;
const RN_OSS_PROFILING = Bundles.bundleTypes.RN_OSS_PROFILING;
const RN_FB_DEV = Bundles.bundleTypes.RN_FB_DEV;
const RN_FB_PROD = Bundles.bundleTypes.RN_FB_PROD;
const RN_FB_PROFILING = Bundles.bundleTypes.RN_FB_PROFILING;
const RECONCILER = Bundles.moduleTypes.RECONCILER;
const license = ` * Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.`;
const wrappers = {
/***************** UMD_DEV *****************/
[UMD_DEV](source, globalName, filename, moduleType) {
return `/** @license React v${reactVersion}
* ${filename}
*
${license}
*/
'use strict';
${source}`;
},
/***************** UMD_PROD *****************/
[UMD_PROD](source, globalName, filename, moduleType) {
return `/** @license React v${reactVersion}
* ${filename}
*
${license}
*/
${source}`;
},
/***************** UMD_PROFILING *****************/
[UMD_PROFILING](source, globalName, filename, moduleType) {
return `/** @license React v${reactVersion}
* ${filename}
*
${license}
*/
${source}`;
},
/***************** NODE_DEV *****************/
[NODE_DEV](source, globalName, filename, moduleType) {
return `/** @license React v${reactVersion}
* ${filename}
*
${license}
*/
'use strict';
${
globalName === 'ReactNoopRenderer' ||
globalName === 'ReactNoopRendererPersistent'
? // React Noop needs regenerator runtime because it uses
// generators but GCC doesn't handle them in the output.
// So we use Babel for them.
`const regeneratorRuntime = require("regenerator-runtime");`
: ``
}
if (process.env.NODE_ENV !== "production") {
(function() {
${source}
})();
}`;
},
/***************** NODE_PROD *****************/
[NODE_PROD](source, globalName, filename, moduleType) {
return `/** @license React v${reactVersion}
* ${filename}
*
${license}
*/
${
globalName === 'ReactNoopRenderer' ||
globalName === 'ReactNoopRendererPersistent'
? // React Noop needs regenerator runtime because it uses
// generators but GCC doesn't handle them in the output.
// So we use Babel for them.
`const regeneratorRuntime = require("regenerator-runtime");`
: ``
}
${source}`;
},
/***************** NODE_PROFILING *****************/
[NODE_PROFILING](source, globalName, filename, moduleType) {
return `/** @license React v${reactVersion}
* ${filename}
*
${license}
*/
${
globalName === 'ReactNoopRenderer' ||
globalName === 'ReactNoopRendererPersistent'
? // React Noop needs regenerator runtime because it uses
// generators but GCC doesn't handle them in the output.
// So we use Babel for them.
`const regeneratorRuntime = require("regenerator-runtime");`
: ``
}
${source}`;
},
/****************** FB_WWW_DEV ******************/
[FB_WWW_DEV](source, globalName, filename, moduleType) {
return `/**
${license}
*
* @noflow
* @preventMunge
* @preserve-invariant-messages
*/
'use strict';
if (__DEV__) {
(function() {
${source}
})();
}`;
},
/****************** FB_WWW_PROD ******************/
[FB_WWW_PROD](source, globalName, filename, moduleType) {
return `/**
${license}
*
* @noflow
* @preventMunge
* @preserve-invariant-messages
*/
${source}`;
},
/****************** FB_WWW_PROFILING ******************/
[FB_WWW_PROFILING](source, globalName, filename, moduleType) {
return `/**
${license}
*
* @noflow
* @preventMunge
* @preserve-invariant-messages
*/
${source}`;
},
/****************** RN_OSS_DEV ******************/
[RN_OSS_DEV](source, globalName, filename, moduleType) {
return `/**
${license}
*
* @noflow
* @providesModule ${globalName}-dev
* @preventMunge
* ${'@gen' + 'erated'}
*/
'use strict';
if (__DEV__) {
(function() {
${source}
})();
}`;
},
/****************** RN_OSS_PROD ******************/
[RN_OSS_PROD](source, globalName, filename, moduleType) {
return `/**
${license}
*
* @noflow
* @providesModule ${globalName}-prod
* @preventMunge
* ${'@gen' + 'erated'}
*/
${source}`;
},
/****************** RN_OSS_PROFILING ******************/
[RN_OSS_PROFILING](source, globalName, filename, moduleType) {
return `/**
${license}
*
* @noflow
* @providesModule ${globalName}-profiling
* @preventMunge
* ${'@gen' + 'erated'}
*/
${source}`;
},
/****************** RN_FB_DEV ******************/
[RN_FB_DEV](source, globalName, filename, moduleType) {
return `/**
${license}
*
* @noflow
* @preventMunge
* ${'@gen' + 'erated'}
*/
'use strict';
if (__DEV__) {
(function() {
${source}
})();
}`;
},
/****************** RN_FB_PROD ******************/
[RN_FB_PROD](source, globalName, filename, moduleType) {
return `/**
${license}
*
* @noflow
* @preventMunge
* ${'@gen' + 'erated'}
*/
${source}`;
},
/****************** RN_FB_PROFILING ******************/
[RN_FB_PROFILING](source, globalName, filename, moduleType) {
return `/**
${license}
*
* @noflow
* @preventMunge
* ${'@gen' + 'erated'}
*/
${source}`;
},
};
const reconcilerWrappers = {
/***************** NODE_DEV (reconciler only) *****************/
[NODE_DEV](source, globalName, filename, moduleType) {
return `/** @license React v${reactVersion}
* ${filename}
*
${license}
*/
'use strict';
if (process.env.NODE_ENV !== "production") {
module.exports = function $$$reconciler($$$hostConfig) {
${source}
var $$$renderer = module.exports;
module.exports = $$$reconciler;
return $$$renderer;
};
}`;
},
/***************** NODE_PROD (reconciler only) *****************/
[NODE_PROD](source, globalName, filename, moduleType) {
return `/** @license React v${reactVersion}
* ${filename}
*
${license}
*/
module.exports = function $$$reconciler($$$hostConfig) {
${source}
var $$$renderer = module.exports;
module.exports = $$$reconciler;
return $$$renderer;
};`;
},
};
function wrapBundle(source, bundleType, globalName, filename, moduleType) {
if (moduleType === RECONCILER) {
// Standalone reconciler is only used by third-party renderers.
// It is handled separately.
const wrapper = reconcilerWrappers[bundleType];
if (typeof wrapper !== 'function') {
throw new Error(
`Unsupported build type for the reconciler package: ${bundleType}.`
);
}
return wrapper(source, globalName, filename, moduleType);
}
// All the other packages.
const wrapper = wrappers[bundleType];
if (typeof wrapper !== 'function') {
throw new Error(`Unsupported build type: ${bundleType}.`);
}
return wrapper(source, globalName, filename, moduleType);
}
module.exports = {
wrapBundle,
};
|
ajax/libs/extjs/4.2.1/src/layout/container/Card.min.js | nolanlawson/cdnjs | Ext.define("Ext.layout.container.Card",{extend:"Ext.layout.container.Fit",alternateClassName:"Ext.layout.CardLayout",alias:"layout.card",type:"card",hideInactive:true,deferredRender:false,getRenderTree:function(){var a=this,b=a.getActiveItem();if(b){if(b.hasListeners.beforeactivate&&b.fireEvent("beforeactivate",b)===false){b=a.activeItem=a.owner.activeItem=null}else{if(b.hasListeners.activate){b.on({boxready:function(){b.fireEvent("activate",b)},single:true})}}if(a.deferredRender){if(b){return a.getItemsRenderTree([b])}}else{return a.callParent(arguments)}}},renderChildren:function(){var a=this,b=a.getActiveItem();if(!a.deferredRender){a.callParent()}else{if(b){a.renderItems([b],a.getRenderTarget())}}},isValidParent:function(c,d,a){var b=c.el?c.el.dom:Ext.getDom(c);return(b&&b.parentNode===(d.dom||d))||false},getActiveItem:function(){var b=this,a=b.parseActiveItem(b.activeItem||(b.owner&&b.owner.activeItem));if(a&&b.owner.items.indexOf(a)!=-1){b.activeItem=a}else{b.activeItem=null}return b.activeItem},parseActiveItem:function(a){if(a&&a.isComponent){return a}else{if(typeof a=="number"||a===undefined){return this.getLayoutItems()[a||0]}else{return this.owner.getComponent(a)}}},configureItem:function(a){if(a===this.getActiveItem()){a.hidden=false}else{a.hidden=true}this.callParent(arguments)},onRemove:function(a){var b=this;if(a===b.activeItem){b.activeItem=null}},getAnimation:function(b,a){var c=(b||{}).cardSwitchAnimation;if(c===false){return false}return c||a.cardSwitchAnimation},getNext:function(){var c=arguments[0],a=this.getLayoutItems(),b=Ext.Array.indexOf(a,this.activeItem);return a[b+1]||(c?a[0]:false)},next:function(){var b=arguments[0],a=arguments[1];return this.setActiveItem(this.getNext(a),b)},getPrev:function(){var c=arguments[0],a=this.getLayoutItems(),b=Ext.Array.indexOf(a,this.activeItem);return a[b-1]||(c?a[a.length-1]:false)},prev:function(){var b=arguments[0],a=arguments[1];return this.setActiveItem(this.getPrev(a),b)},setActiveItem:function(b){var e=this,a=e.owner,d=e.activeItem,f=a.rendered,c;b=e.parseActiveItem(b);c=a.items.indexOf(b);if(c==-1){c=a.items.items.length;Ext.suspendLayouts();b=a.add(b);Ext.resumeLayouts()}if(b&&d!=b){if(b.fireEvent("beforeactivate",b,d)===false){return false}if(d&&d.fireEvent("beforedeactivate",d,b)===false){return false}if(f){Ext.suspendLayouts();if(!b.rendered){e.renderItem(b,e.getRenderTarget(),a.items.length)}if(d){if(e.hideInactive){d.hide();d.hiddenByLayout=true}d.fireEvent("deactivate",d,b)}if(b.hidden){b.show()}if(!b.hidden){e.activeItem=b}Ext.resumeLayouts(true)}else{e.activeItem=b}b.fireEvent("activate",b,d);return e.activeItem}return false}}); |
blueocean-material-icons/src/js/components/svg-icons/action/copyright.js | kzantow/blueocean-plugin | import React from 'react';
import SvgIcon from '../../SvgIcon';
const ActionCopyright = (props) => (
<SvgIcon {...props}>
<path d="M10.08 10.86c.05-.33.16-.62.3-.87s.34-.46.59-.62c.24-.15.54-.22.91-.23.23.01.44.05.63.13.2.09.38.21.52.36s.25.33.34.53.13.42.14.64h1.79c-.02-.47-.11-.9-.28-1.29s-.4-.73-.7-1.01-.66-.5-1.08-.66-.88-.23-1.39-.23c-.65 0-1.22.11-1.7.34s-.88.53-1.2.92-.56.84-.71 1.36S8 11.29 8 11.87v.27c0 .58.08 1.12.23 1.64s.39.97.71 1.35.72.69 1.2.91 1.05.34 1.7.34c.47 0 .91-.08 1.32-.23s.77-.36 1.08-.63.56-.58.74-.94.29-.74.3-1.15h-1.79c-.01.21-.06.4-.15.58s-.21.33-.36.46-.32.23-.52.3c-.19.07-.39.09-.6.1-.36-.01-.66-.08-.89-.23-.25-.16-.45-.37-.59-.62s-.25-.55-.3-.88-.08-.67-.08-1v-.27c0-.35.03-.68.08-1.01zM12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8z"/>
</SvgIcon>
);
ActionCopyright.displayName = 'ActionCopyright';
ActionCopyright.muiName = 'SvgIcon';
export default ActionCopyright;
|
app/containers/NotFoundPage/messages.js | EugeneHlushko/game-15 | /*
* NotFoundPage Messages
*
* This contains all the text for the NotFoundPage component.
*/
import { defineMessages } from 'react-intl';
export default defineMessages({
header: {
id: 'app.components.NotFoundPage.header',
defaultMessage: 'This is NotFoundPage component!',
},
});
|
ajax/libs/react-autosuggest/1.12.3/autosuggest.min.js | tonytomov/cdnjs | !function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t(require("React")):"function"==typeof define&&define.amd?define(["React"],t):"object"==typeof exports?exports.Autosuggest=t(require("React")):e.Autosuggest=t(e.React)}(this,function(e){return function(e){function t(s){if(n[s])return n[s].exports;var u=n[s]={exports:{},id:s,loaded:!1};return e[s].call(u.exports,u,u.exports,t),u.loaded=!0,u.exports}var n={};return t.m=e,t.c=n,t.p="",t(0)}([function(e,t,n){"use strict";function s(e){return e&&e.__esModule?e:{"default":e}}function u(e,t){if(Array.isArray(e))return e;if(Symbol.iterator in Object(e)){var n=[],s=!0,u=!1,o=void 0;try{for(var i,r=e[Symbol.iterator]();!(s=(i=r.next()).done)&&(n.push(i.value),!t||n.length!==t);s=!0);}catch(l){u=!0,o=l}finally{try{!s&&r["return"]&&r["return"]()}finally{if(u)throw o}}return n}throw new TypeError("Invalid attempt to destructure non-iterable instance")}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&&(e.__proto__=t)}Object.defineProperty(t,"__esModule",{value:!0});var r=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var s in n)Object.prototype.hasOwnProperty.call(n,s)&&(e[s]=n[s])}return e},l=function(){function e(e,t){for(var n=0;n<t.length;n++){var s=t[n];s.enumerable=s.enumerable||!1,s.configurable=!0,"value"in s&&(s.writable=!0),Object.defineProperty(e,s.key,s)}}return function(t,n,s){return n&&e(t.prototype,n),s&&e(t,s),t}}(),a=function(e,t,n){for(var s=!0;s;){var u=e,o=t,i=n;r=a=l=void 0,s=!1;var r=Object.getOwnPropertyDescriptor(u,o);if(void 0!==r){if("value"in r)return r.value;var l=r.get;return void 0===l?void 0:l.call(i)}var a=Object.getPrototypeOf(u);if(null===a)return void 0;e=a,t=o,n=i,s=!0}},g=n(1),c=s(g),f=n(2),d=s(f),h=n(4),p=s(h),v=n(5),S=s(v),y=0,m=function(e){function t(e){o(this,t),a(Object.getPrototypeOf(t.prototype),"constructor",this).call(this),y+=1,this.id=y,this.cache={},this.state={value:e.inputAttributes.value||"",suggestions:null,focusedSectionIndex:null,focusedSuggestionIndex:null,valueBeforeUpDown:null},this.suggestionsFn=d["default"](e.suggestions,100),this.onChange=e.inputAttributes.onChange||function(){},this.onBlur=e.inputAttributes.onBlur||function(){},this.lastSuggestionsInputValue=null,this.justUnfocused=!1,this.justClickedOnSuggestion=!1}return i(t,e),l(t,[{key:"resetSectionIterator",value:function(e){this.isMultipleSections(e)?S["default"].setData(e.map(function(e){return e.suggestions.length})):S["default"].setData(null===e?[]:e.length)}},{key:"isMultipleSections",value:function(e){return null!==e&&e.length>0&&"undefined"!=typeof e[0].suggestions}},{key:"setSuggestionsState",value:function(e){this.resetSectionIterator(e),this.setState({suggestions:e,focusedSectionIndex:null,focusedSuggestionIndex:null,valueBeforeUpDown:null})}},{key:"suggestionsExist",value:function(e){return this.isMultipleSections(e)?e.some(function(e){return e.suggestions.length>0}):null!==e&&e.length>0}},{key:"showSuggestions",value:function(e){var t=this,n=e.toLowerCase();this.lastSuggestionsInputValue=e,this.props.showWhen(e)?this.cache[n]?this.setSuggestionsState(this.cache[n]):this.suggestionsFn(e,function(s,u){if(t.lastSuggestionsInputValue===e){if(s)throw s;t.suggestionsExist(u)||(u=null),t.cache[n]=u,t.setSuggestionsState(u)}}):this.setSuggestionsState(null)}},{key:"suggestionIsFocused",value:function(){return null!==this.state.focusedSuggestionIndex}},{key:"getSuggestion",value:function(e,t){return this.isMultipleSections(this.state.suggestions)?this.state.suggestions[e].suggestions[t]:this.state.suggestions[t]}},{key:"getFocusedSuggestion",value:function(){return this.suggestionIsFocused()?this.getSuggestion(this.state.focusedSectionIndex,this.state.focusedSuggestionIndex):null}},{key:"getSuggestionValue",value:function(e,t){var n=this.getSuggestion(e,t);if("object"==typeof n){if(this.props.suggestionValue)return this.props.suggestionValue(n);throw new Error("When <suggestion> is an object, you must implement the suggestionValue() function to specify how to set input's value when suggestion selected.")}return n.toString()}},{key:"onSuggestionUnfocused",value:function(){var e=this.getFocusedSuggestion();null===e||this.justUnfocused||(this.props.onSuggestionUnfocused(e),this.justUnfocused=!0)}},{key:"onSuggestionFocused",value:function(e,t){this.onSuggestionUnfocused();var n=this.getSuggestion(e,t);this.props.onSuggestionFocused(n),this.justUnfocused=!1}},{key:"focusOnSuggestionUsingKeyboard",value:function(e){var t=u(e,2),n=t[0],s=t[1],o={focusedSectionIndex:n,focusedSuggestionIndex:s,value:null===s?this.state.valueBeforeUpDown:this.getSuggestionValue(n,s)};null===this.state.valueBeforeUpDown&&(o.valueBeforeUpDown=this.state.value),null===s?this.onSuggestionUnfocused():this.onSuggestionFocused(n,s),this.onChange(o.value),this.setState(o)}},{key:"onSuggestionSelected",value:function(e){var t=this.getFocusedSuggestion();this.props.onSuggestionUnfocused(t),this.props.onSuggestionSelected(t,e)}},{key:"onInputChange",value:function(e){var t=e.target.value;this.onSuggestionUnfocused(),this.onChange(t),this.setState({value:t,valueBeforeUpDown:null}),this.showSuggestions(t)}},{key:"onInputKeyDown",value:function(e){var t=void 0;switch(e.keyCode){case 13:null!==this.state.valueBeforeUpDown&&this.suggestionIsFocused()&&this.onSuggestionSelected(e),this.setSuggestionsState(null);break;case 27:t={suggestions:null,focusedSectionIndex:null,focusedSuggestionIndex:null,valueBeforeUpDown:null},null!==this.state.valueBeforeUpDown?t.value=this.state.valueBeforeUpDown:null===this.state.suggestions&&(t.value=""),this.onSuggestionUnfocused(),"string"==typeof t.value&&t.value!==this.state.value&&this.onChange(t.value),this.setState(t);break;case 38:null===this.state.suggestions?this.showSuggestions(this.state.value):this.focusOnSuggestionUsingKeyboard(S["default"].prev([this.state.focusedSectionIndex,this.state.focusedSuggestionIndex])),e.preventDefault();break;case 40:null===this.state.suggestions?this.showSuggestions(this.state.value):this.focusOnSuggestionUsingKeyboard(S["default"].next([this.state.focusedSectionIndex,this.state.focusedSuggestionIndex]))}}},{key:"onInputBlur",value:function(){this.onSuggestionUnfocused(),this.justClickedOnSuggestion||this.onBlur(),this.setSuggestionsState(null)}},{key:"isSuggestionFocused",value:function(e,t){return e===this.state.focusedSectionIndex&&t===this.state.focusedSuggestionIndex}},{key:"onSuggestionMouseEnter",value:function(e,t){this.isSuggestionFocused(e,t)||this.onSuggestionFocused(e,t),this.setState({focusedSectionIndex:e,focusedSuggestionIndex:t})}},{key:"onSuggestionMouseLeave",value:function(e,t){this.isSuggestionFocused(e,t)&&this.onSuggestionUnfocused(),this.setState({focusedSectionIndex:null,focusedSuggestionIndex:null})}},{key:"onSuggestionMouseDown",value:function(e,t,n){var s=this,u=this.getSuggestionValue(e,t);this.justClickedOnSuggestion=!0,this.onSuggestionSelected(n),this.onChange(u),this.setState({value:u,suggestions:null,focusedSectionIndex:null,focusedSuggestionIndex:null,valueBeforeUpDown:null},function(){setTimeout(function(){g.findDOMNode(s.refs.input).focus(),s.justClickedOnSuggestion=!1})})}},{key:"getSuggestionId",value:function(e,t){return null===t?null:"react-autosuggest-"+this.id+"-suggestion-"+(null===e?"":e)+"-"+t}},{key:"renderSuggestionContent",value:function(e){if(this.props.suggestionRenderer)return this.props.suggestionRenderer(e,this.state.valueBeforeUpDown||this.state.value);if("object"==typeof e)throw new Error("When <suggestion> is an object, you must implement the suggestionRenderer() function to specify how to render it.");return e.toString()}},{key:"renderSuggestionsList",value:function(e,t){var n=this;return e.map(function(e,s){var u=p["default"]({"react-autosuggest__suggestion":!0,"react-autosuggest__suggestion--focused":t===n.state.focusedSectionIndex&&s===n.state.focusedSuggestionIndex}),o="suggestion-"+(null===t?"":t)+"-"+s;return c["default"].createElement("li",{id:n.getSuggestionId(t,s),className:u,role:"option",key:o,onMouseEnter:function(){return n.onSuggestionMouseEnter(t,s)},onMouseLeave:function(){return n.onSuggestionMouseLeave(t,s)},onMouseDown:function(e){return n.onSuggestionMouseDown(t,s,e)}},n.renderSuggestionContent(e))})}},{key:"renderSuggestions",value:function(){var e=this;return""===this.state.value||null===this.state.suggestions?null:this.isMultipleSections(this.state.suggestions)?c["default"].createElement("div",{id:"react-autosuggest-"+this.id,className:"react-autosuggest__suggestions",role:"listbox"},this.state.suggestions.map(function(t,n){var s=t.sectionName?c["default"].createElement("div",{className:"react-autosuggest__suggestions-section-name"},t.sectionName):null;return 0===t.suggestions.length?null:c["default"].createElement("div",{className:"react-autosuggest__suggestions-section",key:"section-"+n},s,c["default"].createElement("ul",{className:"react-autosuggest__suggestions-section-suggestions"},e.renderSuggestionsList(t.suggestions,n)))})):c["default"].createElement("ul",{id:"react-autosuggest-"+this.id,className:"react-autosuggest__suggestions",role:"listbox"},this.renderSuggestionsList(this.state.suggestions,null))}},{key:"render",value:function(){var e=this.getSuggestionId(this.state.focusedSectionIndex,this.state.focusedSuggestionIndex);return c["default"].createElement("div",{className:"react-autosuggest"},c["default"].createElement("input",r({},this.props.inputAttributes,{type:"text",value:this.state.value,autoComplete:"off",role:"combobox","aria-autocomplete":"list","aria-owns":"react-autosuggest-"+this.id,"aria-expanded":null!==this.state.suggestions,"aria-activedescendant":e,ref:"input",onChange:this.onInputChange.bind(this),onKeyDown:this.onInputKeyDown.bind(this),onBlur:this.onInputBlur.bind(this)})),this.renderSuggestions())}}],[{key:"propTypes",value:{suggestions:g.PropTypes.func.isRequired,suggestionRenderer:g.PropTypes.func,suggestionValue:g.PropTypes.func,showWhen:g.PropTypes.func,onSuggestionSelected:g.PropTypes.func,onSuggestionFocused:g.PropTypes.func,onSuggestionUnfocused:g.PropTypes.func,inputAttributes:g.PropTypes.object},enumerable:!0},{key:"defaultProps",value:{showWhen:function(e){return e.trim().length>0},onSuggestionSelected:function(){},onSuggestionFocused:function(){},onSuggestionUnfocused:function(){},inputAttributes:{}},enumerable:!0}]),t}(g.Component);t["default"]=m,e.exports=t["default"]},function(t,n,s){t.exports=e},function(e,t,n){var s=n(3);e.exports=function(e,t,n){function u(){var g=s()-l;t>g&&g>0?o=setTimeout(u,t-g):(o=null,n||(a=e.apply(r,i),o||(r=i=null)))}var o,i,r,l,a;return null==t&&(t=100),function(){r=this,i=arguments,l=s();var g=n&&!o;return o||(o=setTimeout(u,t)),g&&(a=e.apply(r,i),r=i=null),a}}},function(e,t,n){function s(){return(new Date).getTime()}e.exports=Date.now||s},function(e,t,n){/*!
Copyright (c) 2015 Jed Watson.
Licensed under the MIT License (MIT), see
http://jedwatson.github.io/classnames
*/
function s(){"use strict";for(var e="",t=0;t<arguments.length;t++){var n=arguments[t];if(n){var u=typeof n;if("string"===u||"number"===u)e+=" "+n;else if(Array.isArray(n))e+=" "+s.apply(null,n);else if("object"===u)for(var o in n)n.hasOwnProperty(o)&&n[o]&&(e+=" "+o)}}return e.substr(1)}var u,o;"undefined"!=typeof e&&e.exports&&(e.exports=s),u=[],o=function(){return s}.apply(t,u),!(void 0!==o&&(e.exports=o))},function(e,t,n){"use strict";function s(e,t){if(Array.isArray(e))return e;if(Symbol.iterator in Object(e)){var n=[],s=!0,u=!1,o=void 0;try{for(var i,r=e[Symbol.iterator]();!(s=(i=r.next()).done)&&(n.push(i.value),!t||n.length!==t);s=!0);}catch(l){u=!0,o=l}finally{try{!s&&r["return"]&&r["return"]()}finally{if(u)throw o}}return n}throw new TypeError("Invalid attempt to destructure non-iterable instance")}function u(e){a=e,g="object"==typeof a}function o(e){for(null===e?e=0:e++;e<a.length&&0===a[e];)e++;return e===a.length?null:e}function i(e){for(null===e?e=a.length-1:e--;e>=0&&0===a[e];)e--;return-1===e?null:e}function r(e){var t=s(e,2),n=t[0],u=t[1];return g?null===u||u===a[n]-1?(n=o(n),null===n?[null,null]:[n,0]):[n,u+1]:0===a||u===a-1?[null,null]:null===u?[null,0]:[null,u+1]}function l(e){var t=s(e,2),n=t[0],u=t[1];return g?null===u||0===u?(n=i(n),null===n?[null,null]:[n,a[n]-1]):[n,u-1]:0===a||0===u?[null,null]:null===u?[null,a-1]:[null,u-1]}Object.defineProperty(t,"__esModule",{value:!0});var a=void 0,g=void 0;t["default"]={setData:u,next:r,prev:l},e.exports=t["default"]}])}); |
src/main/scripts/modules/sea-siege/react/views/card/header.js | twuni/sea-siege | import React from 'react';
import Component from '../../components/component';
import ManaCost from './mana-cost';
const {object, string} = React.PropTypes;
class Header extends Component {
static get propTypes() {
return Component.withPropTypes({
title: string.isRequired,
cost: object
});
}
render() {
return <header className={this.classNames}>
<h1>{this.props.title}</h1>
<aside>
<ManaCost {...this.props.cost}/>
</aside>
</header>
}
}
export default Header;
|
generators/advanced-base/templates/src/App.js | bamlab/generator-rn-toolbox | import React from 'react';
import Scenes from './Scenes';
const App = () => <Scenes />;
export default App;
|
packages/material-ui-icons/src/LocalAirport.js | Kagami/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path d="M21 16v-2l-8-5V3.5c0-.83-.67-1.5-1.5-1.5S10 2.67 10 3.5V9l-8 5v2l8-2.5V19l-2 1.5V22l3.5-1 3.5 1v-1.5L13 19v-5.5l8 2.5z" /><path fill="none" d="M0 0h24v24H0z" /></React.Fragment>
, 'LocalAirport');
|
src/components/instructions/MuteGroupInstructions.js | dkadrios/zendrum-stompblock-client | /* eslint-disable react/no-unescaped-entities */
import React from 'react'
import PropTypes from 'prop-types'
import { withStyles } from '@material-ui/core'
import Instructions from './Instructions'
const styles = {
cont: {
width: 630,
maxWidth: 630,
},
}
const header = 'Here you can define voices that should be silenced when others are played.'
const body = () => (
<div>
<p>
Your STOMPBLOCK can contain up to 4 different 'mute groups'. These are collections of voices that should be muted
whenever certain other voices are played.
</p>
<p>
The factory default groups are set up to handle your hi-hats. They ensure that any ringing hats are muted when you
play a closed note or the pedal 'chick'.
</p>
<p>You are free to modify these settings or to create your own groupings to mute other instruments.</p>
</div>
)
const MuteGroupInstructions = ({ classes, ...rest }) => (
<div className={classes.cont}>
<Instructions
header={header}
body={body()}
{...rest}
/>
</div>
)
MuteGroupInstructions.propTypes = {
classes: PropTypes.object.isRequired,
enabled: PropTypes.bool.isRequired,
onChange: PropTypes.func.isRequired,
}
export default withStyles(styles)(MuteGroupInstructions)
|
rojak-ui-web/src/app/home/SearchForm.js | pyk/rojak | import React from 'react'
class SearchForm extends React.Component {
static propTypes = {
keyword: React.PropTypes.string,
onKeywordChange: React.PropTypes.func.isRequired
}
constructor (props) {
super(props)
this.state = { keyword: '' }
this.throttleKeyChange = null
}
componentDidMount () {
const { keyword } = this.props
keyword && this.setState({ keyword })
}
componentWillReceiveProps (nextProps) {
const { keyword } = this.props
if (nextProps.keyword !== keyword) {
this.setState({ keyword: nextProps.keyword })
}
}
get handleKeywordChange () {
const { onKeywordChange } = this.props
return (e) => {
const keyword = e.target.value
this.setState({ keyword })
if (this.throttleKeyChange) {
clearTimeout(this.throttleKeyChange)
}
this.throttleKeyChange = setTimeout(() => {
onKeywordChange(keyword)
}, 300)
}
}
render () {
const { keyword } = this.state
return (
<form className="uk-form">
<input
type="text"
placeholder="cari dari nama kandidat, pasangan, atau media"
className="uk-form-large uk-form-width-large"
value={keyword}
onChange={this.handleKeywordChange}
style={{ padding: '10px 15px', borderRadius: '0px' }} />
</form>
)
}
}
export default SearchForm
|
src/routes/admin/index.js | jimmykobe1171/chatbotta | /**
* 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 Layout from '../../components/Layout';
const title = 'Admin Page';
const isAdmin = false;
export default {
path: '/admin',
async action() {
if (!isAdmin) {
return { redirect: '/login' };
}
const Admin = await require.ensure([], require => require('./Admin').default, 'admin');
return {
title,
chunk: 'admin',
component: <Layout><Admin title={title} /></Layout>,
};
},
};
|
src/ContentBlocks/BlockParagraphCTA/BlockParagraphCTAForm.js | grommet/grommet-cms-content-blocks | import PropTypes from 'prop-types';
import React, { Component } from 'react';
import Box from 'grommet/components/Box';
import Form from 'grommet/components/Form';
import FormFields from 'grommet/components/FormFields';
import FormField from 'grommet/components/FormField';
import Button from 'grommet/components/Button';
import Select from 'grommet/components/Select';
import { MarkdownHelpButton } from '../Shared';
export class ParagraphCTAForm extends Component {
constructor(props) {
super(props);
this.state = {
content: props.content || '',
align: props.align || 'start',
href: props.href || '',
label: props.label || '',
};
this.onChange = this.onChange.bind(this);
this.onSubmit = this.onSubmit.bind(this);
}
onChange(e) {
const { target, option } = e;
const key = target.id;
const val = option || target.value;
const obj = {};
obj[key] = val;
this.setState(obj);
if (this.props.onChange) {
this.props.onChange(e);
}
}
onSubmit(event) {
event.preventDefault();
const formData = Object.assign({}, this.state);
this.props.onSubmit(formData);
}
render() {
const { content, align, label, href } = this.state;
return (
<Box colorIndex="light-2" pad="medium">
<Form compact={false} onSubmit={this.onSubmit}>
<MarkdownHelpButton />
<FormFields>
<fieldset>
<FormField label="Content" htmlFor="content">
<textarea
autoFocus id="content" name="content" type="text"
value={content} onChange={this.onChange} rows="10"
/>
</FormField>
<FormField
label="Align Content"
htmlFor="align"
>
<Select
onChange={this.onChange}
value={align || 'start'}
options={[
'start',
'center',
'end',
]}
name="align"
id="align"
/>
</FormField>
</fieldset>
<fieldset>
<legend>CTA</legend>
<FormField
label="Label"
help="Enter a label that will appear on the button"
htmlFor="label"
>
<input
id="label"
name="label"
type="text"
value={label}
onChange={this.onChange}
/>
</FormField>
<FormField
help="Enter the url for the cta, such as http://google.com/image.png"
label="Href"
htmlFor="href"
>
<input
id="href"
name="href"
type="text"
value={href}
onChange={this.onChange}
/>
</FormField>
</fieldset>
<Button
onClick={this.onSubmit}
primary={false}
type="submit"
label="Done"
/>
</FormFields>
</Form>
</Box>
);
}
}
ParagraphCTAForm.propTypes = {
content: PropTypes.string,
onSubmit: PropTypes.func,
onChange: PropTypes.func,
align: PropTypes.string,
label: PropTypes.string,
href: PropTypes.string,
};
export default ParagraphCTAForm;
|
stories/components/login/index.js | NestorSegura/operationcode_frontend | import React from 'react';
import createHistory from 'history/createBrowserHistory';
import { Router } from 'react-router';
import { storiesOf } from '@storybook/react';
import Login from 'shared/components/login/login';
const history = createHistory();
storiesOf('shared/components/login', module)
.add('Basic', () => (
<Router history={history}>
<Login />
</Router>
));
|
.history/src/components/Menu_20170804012435.js | radubrehar/evanghelic.ro | import React from 'react';
import PropTypes from 'prop-types';
import Link from 'gatsby-link';
import { css } from 'glamor';
import Row from './Row';
const mainCls = css({
display: 'flex',
flexFlow: 'row',
paddingTop: 20,
paddingBottom: 20,
borderBottom: '1px solid gray',
justifyContent: 'flex-end',
margin: 0
});
const menuItemCls = css({
'&:not(:last-child)': {
marginLeft: 20
}
});
const MenuItem = ({ children, to }) => {
return (
<Link to={to} className={menuItemCls}>
{children}
</Link>
);
};
const Menu = () => {
return (
<Row className={mainCls}>
<MenuItem to="/">Acasă</MenuItem>
<MenuItem to="/despre-noi">Despre noi</MenuItem>
<MenuItem to="/contact">Contact</MenuItem>
</Row>
);
};
export default Menu;
|
Examples/UIExplorer/js/NavigationExperimental/NavigationExperimentalExample.js | imjerrybao/react-native | /**
* Copyright (c) 2013-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.
*
* The examples provided by Facebook are for non-commercial testing and
* evaluation purposes only.
*
* Facebook reserves all rights not expressly granted.
*
* 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 NON INFRINGEMENT. IN NO EVENT SHALL
* FACEBOOK 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.
* @providesModule NavigationExperimentalExample
*/
'use strict';
const AsyncStorage = require('AsyncStorage');
const NavigationExampleRow = require('./NavigationExampleRow');
const React = require('react');
const ScrollView = require('ScrollView');
const StyleSheet = require('StyleSheet');
const View = require('View');
/*
* Heads up! This file is not the real navigation example- only a utility to switch between them.
*
* To learn how to use the Navigation API, take a look at the following example files:
*/
const EXAMPLES = {
'CardStack + Header + Tabs Example': require('./NavigationCardStack-NavigationHeader-Tabs-example'),
'CardStack Example': require('./NavigationCardStack-example'),
'CardStack Without Gestures Example': require('./NavigationCardStack-NoGesture-example'),
'Transitioner + Animated View Example': require('./NavigationTransitioner-AnimatedView-example'),
'Transitioner + Animated View Pager Example': require('./NavigationTransitioner-AnimatedView-pager-example'),
};
const EXAMPLE_STORAGE_KEY = 'NavigationExperimentalExample';
class NavigationExperimentalExample extends React.Component {
static title = 'Navigation (Experimental)';
static description = 'Upcoming navigation APIs and animated navigation views';
static external = true;
state = {
example: null,
};
componentDidMount() {
AsyncStorage.getItem(EXAMPLE_STORAGE_KEY, (err, example) => {
if (err || !example || !EXAMPLES[example]) {
this.setState({
example: 'menu',
});
return;
}
this.setState({
example,
});
});
}
setExample = (example) => {
this.setState({
example,
});
AsyncStorage.setItem(EXAMPLE_STORAGE_KEY, example);
};
_renderMenu = () => {
let exitRow = null;
if (this.props.onExampleExit) {
exitRow = (
<NavigationExampleRow
text="Exit Navigation Examples"
onPress={this.props.onExampleExit}
/>
);
}
return (
<View style={styles.menu}>
<ScrollView>
{this._renderExampleList()}
{exitRow}
</ScrollView>
</View>
);
};
_renderExampleList = () => {
return Object.keys(EXAMPLES).map(exampleName => (
<NavigationExampleRow
key={exampleName}
text={exampleName}
onPress={() => {
this.setExample(exampleName);
}}
/>
));
};
_exitInnerExample = () => {
this.setExample('menu');
};
handleBackAction = () => {
const wasHandledByExample = (
this.exampleRef &&
this.exampleRef.handleBackAction &&
this.exampleRef.handleBackAction()
);
if (wasHandledByExample) {
return true;
}
if (this.state.example && this.state.example !== 'menu') {
this._exitInnerExample();
return true;
}
return false;
};
render() {
if (this.state.example === 'menu') {
return this._renderMenu();
}
if (EXAMPLES[this.state.example]) {
const Component = EXAMPLES[this.state.example];
return (
<Component
onExampleExit={this._exitInnerExample}
ref={exampleRef => { this.exampleRef = exampleRef; }}
/>
);
}
return null;
}
}
const styles = StyleSheet.create({
menu: {
backgroundColor: '#E9E9EF',
flex: 1,
marginTop: 20,
},
});
module.exports = NavigationExperimentalExample;
|
Rosa_Madeira/Cliente/src/components/common/CardSection.js | victorditadi/IQApp | import React from 'react';
import { View } from 'react-native';
const CardSection = (props) => {
return (
<View style={styles.containerStyle}>
{props.children}
</View>
);
};
const styles = {
containerStyle: {
borderBottomWidth: 1,
padding: 5,
backgroundColor: "#d9d9d9",
justifyContent: 'flex-start',
flexDirection: 'row',
borderColor: '#d9d9d9',
position: 'relative'
}
};
export { CardSection };
|
example/examples/PolygonCreator.js | Gogowego/react-native-maps | import React from 'react';
import {
StyleSheet,
View,
Text,
Dimensions,
TouchableOpacity,
} from 'react-native';
import MapView from 'react-native-maps';
const { width, height } = Dimensions.get('window');
const ASPECT_RATIO = width / height;
const LATITUDE = 37.78825;
const LONGITUDE = -122.4324;
const LATITUDE_DELTA = 0.0922;
const LONGITUDE_DELTA = LATITUDE_DELTA * ASPECT_RATIO;
let id = 0;
class PolygonCreator extends React.Component {
constructor(props) {
super(props);
this.state = {
region: {
latitude: LATITUDE,
longitude: LONGITUDE,
latitudeDelta: LATITUDE_DELTA,
longitudeDelta: LONGITUDE_DELTA,
},
polygons: [],
editing: null,
};
}
finish() {
const { polygons, editing } = this.state;
this.setState({
polygons: [...polygons, editing],
editing: null,
});
}
onPress(e) {
const { editing } = this.state;
if (!editing) {
this.setState({
editing: {
id: id++,
coordinates: [e.nativeEvent.coordinate],
},
});
} else {
this.setState({
editing: {
...editing,
coordinates: [
...editing.coordinates,
e.nativeEvent.coordinate,
],
},
});
}
}
render() {
const mapOptions = {
scrollEnabled: true,
};
if (this.state.editing) {
mapOptions.scrollEnabled = false;
mapOptions.onPanDrag = e => this.onPress(e);
}
return (
<View style={styles.container}>
<MapView
provider={this.props.provider}
style={styles.map}
initialRegion={this.state.region}
onPress={e => this.onPress(e)}
{...mapOptions}
>
{this.state.polygons.map(polygon => (
<MapView.Polygon
key={polygon.id}
coordinates={polygon.coordinates}
strokeColor="#F00"
fillColor="rgba(255,0,0,0.5)"
strokeWidth={1}
/>
))}
{this.state.editing && (
<MapView.Polygon
coordinates={this.state.editing.coordinates}
strokeColor="#000"
fillColor="rgba(255,0,0,0.5)"
strokeWidth={1}
/>
)}
</MapView>
<View style={styles.buttonContainer}>
{this.state.editing && (
<TouchableOpacity
onPress={() => this.finish()}
style={[styles.bubble, styles.button]}
>
<Text>Finish</Text>
</TouchableOpacity>
)}
</View>
</View>
);
}
}
PolygonCreator.propTypes = {
provider: MapView.ProviderPropType,
};
const styles = StyleSheet.create({
container: {
...StyleSheet.absoluteFillObject,
justifyContent: 'flex-end',
alignItems: 'center',
},
map: {
...StyleSheet.absoluteFillObject,
},
bubble: {
backgroundColor: 'rgba(255,255,255,0.7)',
paddingHorizontal: 18,
paddingVertical: 12,
borderRadius: 20,
},
latlng: {
width: 200,
alignItems: 'stretch',
},
button: {
width: 80,
paddingHorizontal: 12,
alignItems: 'center',
marginHorizontal: 10,
},
buttonContainer: {
flexDirection: 'row',
marginVertical: 20,
backgroundColor: 'transparent',
},
});
module.exports = PolygonCreator;
|
platform/ui/plugins/reactors/ScriptReactor.js | acmorrow/pion-core | dojo.provide("plugins.reactors.ScriptReactor");
dojo.require("plugins.reactors.Reactor");
dojo.require("pion.widgets.SimpleSelect");
dojo.declare("plugins.reactors.ScriptReactor",
[ plugins.reactors.Reactor ],
{
postCreate: function(){
this.config.Plugin = 'ScriptReactor';
this.inherited("postCreate", arguments);
}
}
);
plugins.reactors.ScriptReactor.label = 'Script Reactor';
dojo.declare("plugins.reactors.ScriptReactorInitDialog",
[ plugins.reactors.ReactorInitDialog ],
{
templatePath: dojo.moduleUrl("plugins.reactors", "processing/ScriptReactor/ScriptReactorInitDialog.html"),
postMixInProperties: function() {
this.inherited('postMixInProperties', arguments);
if (this.templatePath) this.templateString = "";
},
widgetsInTemplate: true,
postCreate: function() {
this.inherited("postCreate", arguments);
}
}
);
dojo.declare("plugins.reactors.ScriptReactorDialog",
[ plugins.reactors.ReactorDialog ],
{
templatePath: dojo.moduleUrl("plugins.reactors", "processing/ScriptReactor/ScriptReactorDialog.html"),
postMixInProperties: function() {
this.inherited('postMixInProperties', arguments);
if (this.templatePath) this.templateString = "";
},
widgetsInTemplate: true,
postCreate: function(){
this.inherited("postCreate", arguments);
}
}
);
|
src/index.js | jackblackCH/zululo | import React from 'react';
import ReactDOM from 'react-dom';
import App from './components/app';
ReactDOM.render(
<App />,
document.getElementById('root')
);
|
front/index.ios.js | fa93hws/tipping | /**
* Sample React Native App
* https://github.com/facebook/react-native
* @flow
*/
import React, { Component } from 'react';
import {
AppRegistry,
StyleSheet,
Text,
View
} from 'react-native';
export default class front extends Component {
render() {
return (
<View style={styles.container}>
<Text style={styles.welcome}>
Welcome to React Native!
</Text>
<Text style={styles.instructions}>
To get started, edit index.ios.js
</Text>
<Text style={styles.instructions}>
Press Cmd+R to reload,{'\n'}
Cmd+D or shake for dev menu
</Text>
</View>
);
}
}
const styles = StyleSheet.create({
container: {
flex: 1,
justifyContent: 'center',
alignItems: 'center',
backgroundColor: '#F5FCFF',
},
welcome: {
fontSize: 20,
textAlign: 'center',
margin: 10,
},
instructions: {
textAlign: 'center',
color: '#333333',
marginBottom: 5,
},
});
AppRegistry.registerComponent('front', () => front);
|
components/pages/Courses.js | freyconner24/Quizzly | "use strict";
import React from 'react'
import Course from '../partials/Course.js'
import Modal from '../partials/Modal.js'
import MetricModal from '../partials/MetricModal.js'
export default class Courses extends React.Component {
constructor(props) {
super(props);
this.state = {
course: props.course,
sections: props.course.sections,
showModal: false,
showMetricModal: false,
modalInfo: {
modalType: "ADD_QUIZ",
title: "Add Quiz"
}
};
}
componentDidMount() {
this.getCoursesAndSections(this.state.course.id);
}
componentWillReceiveProps(newProps) {
if(newProps.course != undefined) {
this.getCoursesAndSections(newProps.course.id);
}
}
getCoursesAndSections(courseId) {
if(courseId == -1) return;
var me = this;
$.when(
$.post("/course/find", {id: courseId}),
$.post("/section/find", {course: courseId})
).then(function(course, sections) {
console.log("course", course[0]);
console.log("sections", sections[0]);
if(course == undefined) return; // if there are no courses, then there are no sections
me.setState({
course: course[0],
sections: sections[0]
});
});
}
closeModal() {
this.setState({
showModal: false,
showMetricModal: false
});
}
showMetricModal(quiz) {
console.log("showMetricModal!", quiz);
var modalInfo = this.state.modalInfo;
modalInfo.title = quiz.title;
this.setState({
showModal: false,
showMetricModal: true,
modalInfo: modalInfo
});
}
showCourseModal() {
var modalInfo = this.state.modalInfo;
modalInfo.modalType = "ADD_COURSE";
modalInfo.title = "Add Course or Section";
this.setState({
showModal: true,
showMetricModal: false,
modalInfo: modalInfo
});
}
showQuizModal(quizIndex) {
var modalInfo = this.state.modalInfo;
modalInfo.title = "Add Quiz";
modalInfo.modalType = "ADD_QUIZ";
modalInfo.quizIndex = quizIndex;
this.setState({
showModal: true,
showMetricModal: false,
modalInfo: modalInfo
});
}
showQuizInModal(quizIndex) {
console.log("showQuizInModal::quizIndex", quizIndex);
this.showQuizModal(quizIndex);
}
showStudentsModal(section) {
var modalInfo = this.state.modalInfo;
modalInfo.modalType = "ADD_STUDENTS";
modalInfo.title = "Add Students";
modalInfo.section = section;
this.setState({
showModal: true,
showMetricModal: false,
modalInfo: modalInfo
});
}
addQuizToCourse(quiz, quizIndex) {
console.log("Adding quiz '" + quiz.title + "' in course " + this.props.course.title);
var me = this;
if(quizIndex > -1) {
$.post('/quiz/update/' + quiz.id, { title: quiz.title })
.then(function(quiz) {
console.log(quiz);
var course = me.state.course;
course.quizzes[quizIndex] = quiz;
me.setState({course: course});
me.closeModal();
});
} else {
$.post('/quiz/create/',
{
title: quiz.title,
course: me.props.course.id
}
)
.then(function(quiz) {
console.log(quiz);
var course = me.state.course;
course.quizzes.push(quiz);
me.setState({course: course});
me.closeModal();
});
}
}
addSectionToCourse(section) {
var me = this;
if(section.title == '') {
return;
}
$.post('/section/create/', { title: section.title, course: me.state.course.id })
.then(function(section) {
console.log("created section", section);
var sections = me.state.sections;
sections.push(section);
me.setState({sections: sections});
me.closeModal();
});
}
addCourseToProfessor(course, term) {
var me = this;
this.props.addCourseToProfessor(course, term)
.then(function(newCourse) {
me.setState({course: newCourse});
me.closeModal();
});
}
addStudentsToSection(sectionId, studentIds) {
var me = this;
this.props.addStudentsToSection(sectionId, studentIds)
.then(function() {
me.closeModal();
});
}
deleteSectionFromCourse(sectionIndex) {
var me = this;
var sections = me.state.sections;
if(sections[sectionIndex] == undefined) return $.when(null);
$.post('/section/destroy/' + sections[sectionIndex].id)
.then(function(section) {
console.log("section", section);
sections.splice(sectionIndex, 1);
me.setState({sections: sections});
me.closeModal();
});
}
deleteQuizFromCourse(quizIndex) {
var me = this;
var quizzes = this.state.course.quizzes;
$.post('/quiz/find/' + quizzes[quizIndex].id)
.then(function(quiz) {
return $.post('/quiz/destroy/' + quizzes[quizIndex].id);
})
// .then(function(quiz) {
// if(quiz.questions.length == 0) return $.when(null);
// var questionIds = quiz.questions.map(function(question){return question.id;});
// return $.post('/question/multidestroy', {ids: questionIds});
// })
.then(function() {
quizzes.splice(quizIndex, 1);
var course = me.state.course;
course.quizzes = quizzes;
me.setState({course: course});
me.closeModal();
});
}
deleteCourseFromProfessor(course) {
var me = this;
this.props.deleteCourseFromProfessor(course)
.then(function() {
var course = {
id: -1,
title: "FAKE 101",
quizzes: [],
sections: []
};
me.setState({course: course});
});
}
render() {
return (
<div>
<div id="courses" className="quizzlyContent">
{(() => {
if(this.state.course.id > -1) {
return (
<Course
course={this.state.course}
isCourse={true}
ref={'course'}
showQuizModal={this.showQuizModal.bind(this)}
showQuizInModal={this.showQuizInModal.bind(this)}
showMetricModal={this.showMetricModal.bind(this)}
deleteQuizFromCourse={this.deleteQuizFromCourse.bind(this)}
sectionIndex={-1}
deleteCourseFromProfessor={this.deleteCourseFromProfessor.bind(this)}
deleteSectionFromCourse={this.deleteSectionFromCourse.bind(this)}
/>
);
}
})()}
{this.state.sections.map(function(section, sectionIndex) {
// this is section, not course!
return (
<Course
section={section}
sectionIndex={sectionIndex}
course={this.state.course}
isCourse={false}
key={sectionIndex}
showQuizInModal={this.showQuizInModal.bind(this)}
showMetricModal={this.showMetricModal.bind(this)}
showStudentsModal={this.showStudentsModal.bind(this)}
deleteSectionFromCourse={this.deleteSectionFromCourse.bind(this)}
/>
);
}, this)}
<div className="addEntityButton" onClick={this.showCourseModal.bind(this)}>+</div>
</div>
{(() => {
if(this.state.showModal)
return (
<Modal
modalInfo={this.state.modalInfo}
showModal={this.state.showModal}
course={this.state.course}
quizzes={this.state.course.quizzes}
key={this.state.showModal}
closeModal={this.closeModal.bind(this)}
addQuizToCourse={this.addQuizToCourse.bind(this)}
addCourseToProfessor={this.addCourseToProfessor.bind(this)}
addSectionToCourse={this.addSectionToCourse.bind(this)}
addStudentsToSection={this.addStudentsToSection.bind(this)}
/>
);
})()}
{(() => {
if(this.state.showMetricModal)
return (
<MetricModal
modalInfo={this.state.modalInfo}
showMetricModal={this.state.showMetricModal}
key={this.state.showMetricModal}
closeModal={this.closeModal.bind(this)}
/>
);
})()}
</div>
);
}
}
|
misc/jquery.js | MisreadableMind/bogatska_website |
/*!
* jQuery JavaScript Library v1.4.4
* http://jquery.com/
*
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2010, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Thu Nov 11 19:04:53 2010 -0500
*/
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d,e,f)}});c.extend({speed:function(a,b,d){var e=a&&typeof a==="object"?c.extend({},a):{complete:d||!d&&b||c.isFunction(a)&&a,duration:a,easing:d&&b||b&&!c.isFunction(b)&&b};e.duration=c.fx.off?0:typeof e.duration==="number"?e.duration:e.duration in c.fx.speeds?c.fx.speeds[e.duration]:c.fx.speeds._default;e.old=e.complete;e.complete=function(){e.queue!==false&&c(this).dequeue();c.isFunction(e.old)&&e.old.call(this)};return e},easing:{linear:function(a,b,d,e){return d+e*a},swing:function(a,b,d,e){return(-Math.cos(a*
Math.PI)/2+0.5)*e+d}},timers:[],fx:function(a,b,d){this.options=b;this.elem=a;this.prop=d;if(!b.orig)b.orig={}}});c.fx.prototype={update:function(){this.options.step&&this.options.step.call(this.elem,this.now,this);(c.fx.step[this.prop]||c.fx.step._default)(this)},cur:function(){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null))return this.elem[this.prop];var a=parseFloat(c.css(this.elem,this.prop));return a&&a>-1E4?a:0},custom:function(a,b,d){function e(l){return f.step(l)}
var f=this,h=c.fx;this.startTime=c.now();this.start=a;this.end=b;this.unit=d||this.unit||"px";this.now=this.start;this.pos=this.state=0;e.elem=this.elem;if(e()&&c.timers.push(e)&&!ba)ba=setInterval(h.tick,h.interval)},show:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.show=true;this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur());c(this.elem).show()},hide:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.hide=true;
this.custom(this.cur(),0)},step:function(a){var b=c.now(),d=true;if(a||b>=this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;for(var e in this.options.curAnim)if(this.options.curAnim[e]!==true)d=false;if(d){if(this.options.overflow!=null&&!c.support.shrinkWrapBlocks){var f=this.elem,h=this.options;c.each(["","X","Y"],function(k,o){f.style["overflow"+o]=h.overflow[k]})}this.options.hide&&c(this.elem).hide();if(this.options.hide||
this.options.show)for(var l in this.options.curAnim)c.style(this.elem,l,this.options.orig[l]);this.options.complete.call(this.elem)}return false}else{a=b-this.startTime;this.state=a/this.options.duration;b=this.options.easing||(c.easing.swing?"swing":"linear");this.pos=c.easing[this.options.specialEasing&&this.options.specialEasing[this.prop]||b](this.state,a,0,1,this.options.duration);this.now=this.start+(this.end-this.start)*this.pos;this.update()}return true}};c.extend(c.fx,{tick:function(){for(var a=
c.timers,b=0;b<a.length;b++)a[b]()||a.splice(b--,1);a.length||c.fx.stop()},interval:13,stop:function(){clearInterval(ba);ba=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){c.style(a.elem,"opacity",a.now)},_default:function(a){if(a.elem.style&&a.elem.style[a.prop]!=null)a.elem.style[a.prop]=(a.prop==="width"||a.prop==="height"?Math.max(0,a.now):a.now)+a.unit;else a.elem[a.prop]=a.now}}});if(c.expr&&c.expr.filters)c.expr.filters.animated=function(a){return c.grep(c.timers,function(b){return a===
b.elem}).length};var xb=/^t(?:able|d|h)$/i,Ia=/^(?:body|html)$/i;c.fn.offset="getBoundingClientRect"in t.documentElement?function(a){var b=this[0],d;if(a)return this.each(function(l){c.offset.setOffset(this,a,l)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);try{d=b.getBoundingClientRect()}catch(e){}var f=b.ownerDocument,h=f.documentElement;if(!d||!c.contains(h,b))return d||{top:0,left:0};b=f.body;f=fa(f);return{top:d.top+(f.pageYOffset||c.support.boxModel&&
h.scrollTop||b.scrollTop)-(h.clientTop||b.clientTop||0),left:d.left+(f.pageXOffset||c.support.boxModel&&h.scrollLeft||b.scrollLeft)-(h.clientLeft||b.clientLeft||0)}}:function(a){var b=this[0];if(a)return this.each(function(x){c.offset.setOffset(this,a,x)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);c.offset.initialize();var d,e=b.offsetParent,f=b.ownerDocument,h=f.documentElement,l=f.body;d=(f=f.defaultView)?f.getComputedStyle(b,null):b.currentStyle;
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height:"1px",visibility:"hidden"});b.innerHTML="<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";a.insertBefore(b,a.firstChild);d=b.firstChild;e=d.firstChild;f=d.nextSibling.firstChild.firstChild;this.doesNotAddBorder=e.offsetTop!==5;this.doesAddBorderForTableAndCells=
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"marginTop"))||0;d+=parseFloat(c.css(a,"marginLeft"))||0}return{top:b,left:d}},setOffset:function(a,b,d){var e=c.css(a,"position");if(e==="static")a.style.position="relative";var f=c(a),h=f.offset(),l=c.css(a,"top"),k=c.css(a,"left"),o=e==="absolute"&&c.inArray("auto",[l,k])>-1;e={};var x={};if(o)x=f.position();l=o?x.top:parseInt(l,10)||0;k=o?x.left:parseInt(k,10)||0;if(c.isFunction(b))b=b.call(a,d,h);if(b.top!=null)e.top=b.top-h.top+l;if(b.left!=null)e.left=b.left-h.left+k;"using"in b?b.using.call(a,
e):f.css(e)}};c.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),d=this.offset(),e=Ia.test(b[0].nodeName)?{top:0,left:0}:b.offset();d.top-=parseFloat(c.css(a,"marginTop"))||0;d.left-=parseFloat(c.css(a,"marginLeft"))||0;e.top+=parseFloat(c.css(b[0],"borderTopWidth"))||0;e.left+=parseFloat(c.css(b[0],"borderLeftWidth"))||0;return{top:d.top-e.top,left:d.left-e.left}},offsetParent:function(){return this.map(function(){for(var a=this.offsetParent||t.body;a&&!Ia.test(a.nodeName)&&
c.css(a,"position")==="static";)a=a.offsetParent;return a})}});c.each(["Left","Top"],function(a,b){var d="scroll"+b;c.fn[d]=function(e){var f=this[0],h;if(!f)return null;if(e!==B)return this.each(function(){if(h=fa(this))h.scrollTo(!a?e:c(h).scrollLeft(),a?e:c(h).scrollTop());else this[d]=e});else return(h=fa(f))?"pageXOffset"in h?h[a?"pageYOffset":"pageXOffset"]:c.support.boxModel&&h.document.documentElement[d]||h.document.body[d]:f[d]}});c.each(["Height","Width"],function(a,b){var d=b.toLowerCase();
c.fn["inner"+b]=function(){return this[0]?parseFloat(c.css(this[0],d,"padding")):null};c.fn["outer"+b]=function(e){return this[0]?parseFloat(c.css(this[0],d,e?"margin":"border")):null};c.fn[d]=function(e){var f=this[0];if(!f)return e==null?null:this;if(c.isFunction(e))return this.each(function(l){var k=c(this);k[d](e.call(this,l,k[d]()))});if(c.isWindow(f))return f.document.compatMode==="CSS1Compat"&&f.document.documentElement["client"+b]||f.document.body["client"+b];else if(f.nodeType===9)return Math.max(f.documentElement["client"+
b],f.body["scroll"+b],f.documentElement["scroll"+b],f.body["offset"+b],f.documentElement["offset"+b]);else if(e===B){f=c.css(f,d);var h=parseFloat(f);return c.isNaN(h)?f:h}else return this.css(d,typeof e==="string"?e:e+"px")}})})(window);
|
src/components/App.js | lf2941270/react-zhihu-daily | import React from 'react'
import { browserHistory, Router } from 'react-router'
import { Provider } from 'react-redux'
import PropTypes from 'prop-types'
class App extends React.Component {
static propTypes = {
store: PropTypes.object.isRequired,
routes: PropTypes.object.isRequired,
}
shouldComponentUpdate () {
return false
}
render () {
return (
<Provider store={this.props.store}>
<div style={{ height: '100%' }}>
<Router history={browserHistory} children={this.props.routes} />
</div>
</Provider>
)
}
}
export default App
|
src/store/routes.js | uwguise/compass-web | import React from 'react'
import { Route } from 'react-router'
import App from '../app/app.js'
export default (
<Route path="/" component={App}/>
)
|
packages/material-ui-icons/src/SupervisedUserCircleSharp.js | allanalexandre/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M0 0h24v24H0V0z" /><path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm3.61 6.34c1.07 0 1.93.86 1.93 1.93s-.86 1.93-1.93 1.93-1.93-.86-1.93-1.93c-.01-1.07.86-1.93 1.93-1.93zm-6-1.58c1.3 0 2.36 1.06 2.36 2.36s-1.06 2.36-2.36 2.36-2.36-1.06-2.36-2.36c0-1.31 1.05-2.36 2.36-2.36zm0 9.13v3.75c-2.4-.75-4.3-2.6-5.14-4.96 1.05-1.12 3.67-1.69 5.14-1.69.53 0 1.2.08 1.9.22-1.64.87-1.9 2.02-1.9 2.68zM12 20c-.27 0-.53-.01-.79-.04v-4.07c0-1.42 2.94-2.13 4.4-2.13 1.07 0 2.92.39 3.84 1.15C18.28 17.88 15.39 20 12 20z" /></React.Fragment>
, 'SupervisedUserCircleSharp');
|
ajax/libs/rxjs/2.4.7/rx.lite.extras.compat.js | ErikSchierboom/cdnjs | // Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
;(function (factory) {
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;
}
// Because of build optimizers
if (typeof define === 'function' && define.amd) {
define(['rx-lite-compat'], function (Rx, exports) {
return factory(root, exports, Rx);
});
} else if (typeof module === 'object' && module && module.exports === freeExports) {
module.exports = factory(root, module.exports, require('./rx-lite-compat'));
} else {
root.Rx = factory(root, {}, root.Rx);
}
}.call(this, function (root, exp, Rx, undefined) {
// References
var Observable = Rx.Observable,
observableProto = Observable.prototype,
observableNever = Observable.never,
observableThrow = Observable.throwException,
AnonymousObservable = Rx.AnonymousObservable,
AnonymousObserver = Rx.AnonymousObserver,
notificationCreateOnNext = Rx.Notification.createOnNext,
notificationCreateOnError = Rx.Notification.createOnError,
notificationCreateOnCompleted = Rx.Notification.createOnCompleted,
Observer = Rx.Observer,
Subject = Rx.Subject,
internals = Rx.internals,
helpers = Rx.helpers,
ScheduledObserver = internals.ScheduledObserver,
SerialDisposable = Rx.SerialDisposable,
SingleAssignmentDisposable = Rx.SingleAssignmentDisposable,
CompositeDisposable = Rx.CompositeDisposable,
RefCountDisposable = Rx.RefCountDisposable,
disposableEmpty = Rx.Disposable.empty,
immediateScheduler = Rx.Scheduler.immediate,
defaultKeySerializer = helpers.defaultKeySerializer,
addRef = Rx.internals.addRef,
identity = helpers.identity,
isPromise = helpers.isPromise,
inherits = internals.inherits,
bindCallback = internals.bindCallback,
noop = helpers.noop,
isScheduler = helpers.isScheduler,
observableFromPromise = Observable.fromPromise,
ArgumentOutOfRangeError = Rx.ArgumentOutOfRangeError;
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 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 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);
/**
* 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); };
/**
* 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.notifyOn = function (scheduler) {
return new ObserveOnObserver(scheduler, this);
};
/**
* Creates an observer from a notification callback.
* @param {Function} handler Action that handles a notification.
* @returns The observer object that invokes the specified handler using a notification corresponding to each message it receives.
*/
Observer.fromNotifier = function (handler, thisArg) {
var handlerFunc = bindCallback(handler, thisArg, 1);
return new AnonymousObserver(function (x) {
return handlerFunc(notificationCreateOnNext(x));
}, function (e) {
return handlerFunc(notificationCreateOnError(e));
}, function () {
return handlerFunc(notificationCreateOnCompleted());
});
};
/**
* 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 () {
var source = this;
return new AnonymousObserver(
function (x) { source.onNext(x); },
function (e) { source.onError(e); },
function () { source.onCompleted(); }
);
};
/**
* 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);
};
/**
* 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();
}
});
});
};
/**
* 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;
};
/**
* 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);
});
};
/**
* 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;
});
};
/**
* 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);
};
/**
* 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);
};
/**
* 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);
};
return Rx;
}));
|
packages/react/src/components/atoms/Placeholder/Placeholder.stories.js | massgov/mayflower | import React from 'react';
import { StoryPage } from 'StorybookConfig/preview';
import Placeholder from '.';
import PlaceholderDocs from './Placeholder.md';
export const PlaceholderExample = (args) => <Placeholder {...args} />;
PlaceholderExample.storyName = 'Default';
PlaceholderExample.args = {
text: 'This is just a placeholder for templates'
};
export default {
title: 'atoms/Placeholder',
component: Placeholder,
parameters: {
docs: {
page: () => <StoryPage Description={PlaceholderDocs} />
}
}
};
|
storybooks/web/stories/carousels/carousel-0.js | opensource-cards/binary-ui | import ActionIcon from 'binary-ui-components/mobile/ActionIcon';
import IconArrowLeft from 'binary-ui-icons/binary/ArrowLeft';
import IconArrowRight from 'binary-ui-icons/binary/ArrowRight';
import React from 'react';
import BinaryUICarousel from 'binary-ui-carousel';
function getStyle(color) {
return {
width: '100%',
height: '100%',
backgroundColor: color,
};
}
export default class Example extends React.Component {
constructor(props) {
super(props);
this.state = {
colors: ['#AA3939', '#AA6C39', '#226666', '#2D882D'],
isLoading: true,
selectedIndex: 1,
};
}
componentDidMount() {
setTimeout(() => {
this.setState(() => ({
colors: ['#AA3939', '#AA6C39', '#226666', '#2D882D'],
isLoading: false,
selectedIndex: 2,
}));
}, 1000);
}
render() {
return (
<BinaryUICarousel
containerHeight={200}
containerWidth={300}
isPlaceholder={this.state.isLoading}
selectedIndex={this.state.selectedIndex}
onChangeIndex={page => {
this.setState({ selectedIndex: page });
}}
renderButtonLeft={props => (
<ActionIcon
title="Left"
renderIcon={rest => <IconArrowLeft {...rest} size={18} />}
{...props}
/>
)}
renderButtonRight={props => (
<ActionIcon
title="Left"
renderIcon={rest => <IconArrowRight {...rest} size={18} />}
{...props}
/>
)}
renderPlaceholder={() => null}
>
{this.state.colors.map((color, index) => (
<div key={color} style={getStyle(color)}>
{index}
</div>
))}
</BinaryUICarousel>
);
}
}
|
ajax/libs/raven.js/3.23.1/console,require,vue/raven.js | joeyparrish/cdnjs | /*! Raven.js 3.22.2 (1b6187b) | github.com/getsentry/raven-js */
/*
* Includes TraceKit
* https://github.com/getsentry/TraceKit
*
* Copyright 2018 Matt Robenolt and other contributors
* Released under the BSD license
* https://github.com/getsentry/raven-js/blob/master/LICENSE
*
*/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global.Raven = factory());
}(this, (function () { 'use strict';
var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
function commonjsRequire () {
throw new Error('Dynamic requires are not currently supported by rollup-plugin-commonjs');
}
function createCommonjsModule(fn, module) {
return module = { exports: {} }, fn(module, module.exports), module.exports;
}
function _typeof(obj) {
if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
_typeof = function (obj) {
return typeof obj;
};
} else {
_typeof = function (obj) {
return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
};
}
return _typeof(obj);
}
var _sPO = Object.setPrototypeOf || function _sPO(o, p) {
o.__proto__ = p;
return o;
};
var _construct = typeof Reflect === "object" && Reflect.construct || function _construct(Parent, args, Class) {
var Constructor,
a = [null];
a.push.apply(a, args);
Constructor = Parent.bind.apply(Parent, a);
return _sPO(new Constructor(), Class.prototype);
};
var _window$3 = typeof window !== 'undefined' ? window : typeof commonjsGlobal !== 'undefined' ? commonjsGlobal : typeof self !== 'undefined' ? self : {};
function isObject$1(what) {
return _typeof(what) === 'object' && what !== null;
} // Yanked from https://git.io/vS8DV re-used under CC0
// with some tiny modifications
function isError$1(value) {
switch ({}.toString.call(value)) {
case '[object Error]':
return true;
case '[object Exception]':
return true;
case '[object DOMException]':
return true;
default:
return value instanceof Error;
}
}
function isErrorEvent$1(value) {
return supportsErrorEvent() && {}.toString.call(value) === '[object ErrorEvent]';
}
function isUndefined$1(what) {
return what === void 0;
}
function isFunction$1(what) {
return typeof what === 'function';
}
function isPlainObject(what) {
return Object.prototype.toString.call(what) === '[object Object]';
}
function isString$1(what) {
return Object.prototype.toString.call(what) === '[object String]';
}
function isArray$1(what) {
return Object.prototype.toString.call(what) === '[object Array]';
}
function isEmptyObject$1(what) {
if (!isPlainObject(what)) return false;
for (var _ in what) {
if (what.hasOwnProperty(_)) {
return false;
}
}
return true;
}
function supportsErrorEvent() {
try {
new ErrorEvent(''); // eslint-disable-line no-new
return true;
} catch (e) {
return false;
}
}
function supportsFetch$1() {
if (!('fetch' in _window$3)) return false;
try {
new Headers(); // eslint-disable-line no-new
new Request(''); // eslint-disable-line no-new
new Response(); // eslint-disable-line no-new
return true;
} catch (e) {
return false;
}
}
function wrappedCallback(callback) {
function dataCallback(data, original) {
var normalizedData = callback(data) || data;
if (original) {
return original(normalizedData) || normalizedData;
}
return normalizedData;
}
return dataCallback;
}
function each$1(obj, callback) {
var i, j;
if (isUndefined$1(obj.length)) {
for (i in obj) {
if (hasKey$1(obj, i)) {
callback.call(null, i, obj[i]);
}
}
} else {
j = obj.length;
if (j) {
for (i = 0; i < j; i++) {
callback.call(null, i, obj[i]);
}
}
}
}
function objectMerge$1(obj1, obj2) {
if (!obj2) {
return obj1;
}
each$1(obj2, function (key, value) {
obj1[key] = value;
});
return obj1;
}
/**
* This function is only used for react-native.
* react-native freezes object that have already been sent over the
* js bridge. We need this function in order to check if the object is frozen.
* So it's ok that objectFrozen returns false if Object.isFrozen is not
* supported because it's not relevant for other "platforms". See related issue:
* https://github.com/getsentry/react-native-sentry/issues/57
*/
function objectFrozen$1(obj) {
if (!Object.isFrozen) {
return false;
}
return Object.isFrozen(obj);
}
function truncate$1(str, max) {
return !max || str.length <= max ? str : str.substr(0, max) + "\u2026";
}
/**
* hasKey, a better form of hasOwnProperty
* Example: hasKey(MainHostObject, property) === true/false
*
* @param {Object} host object to check property
* @param {string} key to check
*/
function hasKey$1(object, key) {
return Object.prototype.hasOwnProperty.call(object, key);
}
function joinRegExp$1(patterns) {
// Combine an array of regular expressions and strings into one large regexp
// Be mad.
var sources = [],
i = 0,
len = patterns.length,
pattern;
for (; i < len; i++) {
pattern = patterns[i];
if (isString$1(pattern)) {
// If it's a string, we need to escape it
// Taken from: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions
sources.push(pattern.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, '\\$1'));
} else if (pattern && pattern.source) {
// If it's a regexp already, we want to extract the source
sources.push(pattern.source);
} // Intentionally skip other cases
}
return new RegExp(sources.join('|'), 'i');
}
function urlencode$1(o) {
var pairs = [];
each$1(o, function (key, value) {
pairs.push(encodeURIComponent(key) + '=' + encodeURIComponent(value));
});
return pairs.join('&');
} // borrowed from https://tools.ietf.org/html/rfc3986#appendix-B
// intentionally using regex and not <a/> href parsing trick because React Native and other
// environments where DOM might not be available
function parseUrl$1(url) {
if (typeof url !== 'string') return {};
var match = url.match(/^(([^:\/?#]+):)?(\/\/([^\/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?$/); // coerce to undefined values to empty string so we don't get 'undefined'
var query = match[6] || '';
var fragment = match[8] || '';
return {
protocol: match[2],
host: match[4],
path: match[5],
relative: match[5] + query + fragment // everything minus origin
};
}
function uuid4$1() {
var crypto = _window$3.crypto || _window$3.msCrypto;
if (!isUndefined$1(crypto) && crypto.getRandomValues) {
// Use window.crypto API if available
// eslint-disable-next-line no-undef
var arr = new Uint16Array(8);
crypto.getRandomValues(arr); // set 4 in byte 7
arr[3] = arr[3] & 0xfff | 0x4000; // set 2 most significant bits of byte 9 to '10'
arr[4] = arr[4] & 0x3fff | 0x8000;
var pad = function pad(num) {
var v = num.toString(16);
while (v.length < 4) {
v = '0' + v;
}
return v;
};
return pad(arr[0]) + pad(arr[1]) + pad(arr[2]) + pad(arr[3]) + pad(arr[4]) + pad(arr[5]) + pad(arr[6]) + pad(arr[7]);
} else {
// http://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid-in-javascript/2117523#2117523
return 'xxxxxxxxxxxx4xxxyxxxxxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
var r = Math.random() * 16 | 0,
v = c === 'x' ? r : r & 0x3 | 0x8;
return v.toString(16);
});
}
}
/**
* Given a child DOM element, returns a query-selector statement describing that
* and its ancestors
* e.g. [HTMLElement] => body > div > input#foo.btn[name=baz]
* @param elem
* @returns {string}
*/
function htmlTreeAsString$1(elem) {
/* eslint no-extra-parens:0*/
var MAX_TRAVERSE_HEIGHT = 5,
MAX_OUTPUT_LEN = 80,
out = [],
height = 0,
len = 0,
separator = ' > ',
sepLength = separator.length,
nextStr;
while (elem && height++ < MAX_TRAVERSE_HEIGHT) {
nextStr = htmlElementAsString(elem); // bail out if
// - nextStr is the 'html' element
// - the length of the string that would be created exceeds MAX_OUTPUT_LEN
// (ignore this limit if we are on the first iteration)
if (nextStr === 'html' || height > 1 && len + out.length * sepLength + nextStr.length >= MAX_OUTPUT_LEN) {
break;
}
out.push(nextStr);
len += nextStr.length;
elem = elem.parentNode;
}
return out.reverse().join(separator);
}
/**
* Returns a simple, query-selector representation of a DOM element
* e.g. [HTMLElement] => input#foo.btn[name=baz]
* @param HTMLElement
* @returns {string}
*/
function htmlElementAsString(elem) {
var out = [],
className,
classes,
key,
attr,
i;
if (!elem || !elem.tagName) {
return '';
}
out.push(elem.tagName.toLowerCase());
if (elem.id) {
out.push('#' + elem.id);
}
className = elem.className;
if (className && isString$1(className)) {
classes = className.split(/\s+/);
for (i = 0; i < classes.length; i++) {
out.push('.' + classes[i]);
}
}
var attrWhitelist = ['type', 'name', 'title', 'alt'];
for (i = 0; i < attrWhitelist.length; i++) {
key = attrWhitelist[i];
attr = elem.getAttribute(key);
if (attr) {
out.push('[' + key + '="' + attr + '"]');
}
}
return out.join('');
}
/**
* Returns true if either a OR b is truthy, but not both
*/
function isOnlyOneTruthy(a, b) {
return !!(!!a ^ !!b);
}
/**
* Returns true if both parameters are undefined
*/
function isBothUndefined(a, b) {
return isUndefined$1(a) && isUndefined$1(b);
}
/**
* Returns true if the two input exception interfaces have the same content
*/
function isSameException$1(ex1, ex2) {
if (isOnlyOneTruthy(ex1, ex2)) return false;
ex1 = ex1.values[0];
ex2 = ex2.values[0];
if (ex1.type !== ex2.type || ex1.value !== ex2.value) return false; // in case both stacktraces are undefined, we can't decide so default to false
if (isBothUndefined(ex1.stacktrace, ex2.stacktrace)) return false;
return isSameStacktrace$1(ex1.stacktrace, ex2.stacktrace);
}
/**
* Returns true if the two input stack trace interfaces have the same content
*/
function isSameStacktrace$1(stack1, stack2) {
if (isOnlyOneTruthy(stack1, stack2)) return false;
var frames1 = stack1.frames;
var frames2 = stack2.frames; // Exit early if frame count differs
if (frames1.length !== frames2.length) return false; // Iterate through every frame; bail out if anything differs
var a, b;
for (var i = 0; i < frames1.length; i++) {
a = frames1[i];
b = frames2[i];
if (a.filename !== b.filename || a.lineno !== b.lineno || a.colno !== b.colno || a['function'] !== b['function']) return false;
}
return true;
}
/**
* Polyfill a method
* @param obj object e.g. `document`
* @param name method name present on object e.g. `addEventListener`
* @param replacement replacement function
* @param track {optional} record instrumentation to an array
*/
function fill$1(obj, name, replacement, track) {
var orig = obj[name];
obj[name] = replacement(orig);
obj[name].__raven__ = true;
obj[name].__orig__ = orig;
if (track) {
track.push([obj, name, orig]);
}
}
/**
* Join values in array
* @param input array of values to be joined together
* @param delimiter string to be placed in-between values
* @returns {string}
*/
function safeJoin(input, delimiter) {
if (!isArray$1(input)) return '';
var output = [];
for (var i = 0; i < input.length; i++) {
try {
output.push(String(input[i]));
} catch (e) {
output.push('[value cannot be serialized]');
}
}
return output.join(delimiter);
}
var utils = {
isObject: isObject$1,
isError: isError$1,
isErrorEvent: isErrorEvent$1,
isUndefined: isUndefined$1,
isFunction: isFunction$1,
isPlainObject: isPlainObject,
isString: isString$1,
isArray: isArray$1,
isEmptyObject: isEmptyObject$1,
supportsErrorEvent: supportsErrorEvent,
supportsFetch: supportsFetch$1,
wrappedCallback: wrappedCallback,
each: each$1,
objectMerge: objectMerge$1,
truncate: truncate$1,
objectFrozen: objectFrozen$1,
hasKey: hasKey$1,
joinRegExp: joinRegExp$1,
urlencode: urlencode$1,
uuid4: uuid4$1,
htmlTreeAsString: htmlTreeAsString$1,
htmlElementAsString: htmlElementAsString,
isSameException: isSameException$1,
isSameStacktrace: isSameStacktrace$1,
parseUrl: parseUrl$1,
fill: fill$1,
safeJoin: safeJoin
};
/*
TraceKit - Cross brower stack traces
This was originally forked from github.com/occ/TraceKit, but has since been
largely re-written and is now maintained as part of raven-js. Tests for
this are in test/vendor.
MIT license
*/
var TraceKit = {
collectWindowErrors: true,
debug: false
}; // This is to be defensive in environments where window does not exist (see https://github.com/getsentry/raven-js/pull/785)
var _window$2 = typeof window !== 'undefined' ? window : typeof commonjsGlobal !== 'undefined' ? commonjsGlobal : typeof self !== 'undefined' ? self : {}; // global reference to slice
var _slice = [].slice;
var UNKNOWN_FUNCTION = '?'; // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error#Error_types
var ERROR_TYPES_RE = /^(?:[Uu]ncaught (?:exception: )?)?(?:((?:Eval|Internal|Range|Reference|Syntax|Type|URI|)Error): )?(.*)$/;
function getLocationHref() {
if (typeof document === 'undefined' || document.location == null) return '';
return document.location.href;
}
/**
* TraceKit.report: cross-browser processing of unhandled exceptions
*
* Syntax:
* TraceKit.report.subscribe(function(stackInfo) { ... })
* TraceKit.report.unsubscribe(function(stackInfo) { ... })
* TraceKit.report(exception)
* try { ...code... } catch(ex) { TraceKit.report(ex); }
*
* Supports:
* - Firefox: full stack trace with line numbers, plus column number
* on top frame; column number is not guaranteed
* - Opera: full stack trace with line and column numbers
* - Chrome: full stack trace with line and column numbers
* - Safari: line and column number for the top frame only; some frames
* may be missing, and column number is not guaranteed
* - IE: line and column number for the top frame only; some frames
* may be missing, and column number is not guaranteed
*
* In theory, TraceKit should work on all of the following versions:
* - IE5.5+ (only 8.0 tested)
* - Firefox 0.9+ (only 3.5+ tested)
* - Opera 7+ (only 10.50 tested; versions 9 and earlier may require
* Exceptions Have Stacktrace to be enabled in opera:config)
* - Safari 3+ (only 4+ tested)
* - Chrome 1+ (only 5+ tested)
* - Konqueror 3.5+ (untested)
*
* Requires TraceKit.computeStackTrace.
*
* Tries to catch all unhandled exceptions and report them to the
* subscribed handlers. Please note that TraceKit.report will rethrow the
* exception. This is REQUIRED in order to get a useful stack trace in IE.
* If the exception does not reach the top of the browser, you will only
* get a stack trace from the point where TraceKit.report was called.
*
* Handlers receive a stackInfo object as described in the
* TraceKit.computeStackTrace docs.
*/
TraceKit.report = function reportModuleWrapper() {
var handlers = [],
lastArgs = null,
lastException = null,
lastExceptionStack = null;
/**
* Add a crash handler.
* @param {Function} handler
*/
function subscribe(handler) {
installGlobalHandler();
handlers.push(handler);
}
/**
* Remove a crash handler.
* @param {Function} handler
*/
function unsubscribe(handler) {
for (var i = handlers.length - 1; i >= 0; --i) {
if (handlers[i] === handler) {
handlers.splice(i, 1);
}
}
}
/**
* Remove all crash handlers.
*/
function unsubscribeAll() {
uninstallGlobalHandler();
handlers = [];
}
/**
* Dispatch stack information to all handlers.
* @param {Object.<string, *>} stack
*/
function notifyHandlers(stack, isWindowError) {
var exception = null;
if (isWindowError && !TraceKit.collectWindowErrors) {
return;
}
for (var i in handlers) {
if (handlers.hasOwnProperty(i)) {
try {
handlers[i].apply(null, [stack].concat(_slice.call(arguments, 2)));
} catch (inner) {
exception = inner;
}
}
}
if (exception) {
throw exception;
}
}
var _oldOnerrorHandler, _onErrorHandlerInstalled;
/**
* Ensures all global unhandled exceptions are recorded.
* Supported by Gecko and IE.
* @param {string} msg Error message.
* @param {string} url URL of script that generated the exception.
* @param {(number|string)} lineNo The line number at which the error
* occurred.
* @param {?(number|string)} colNo The column number at which the error
* occurred.
* @param {?Error} ex The actual Error object.
*/
function traceKitWindowOnError(msg, url, lineNo, colNo, ex) {
var stack = null; // If 'ex' is ErrorEvent, get real Error from inside
var exception = utils.isErrorEvent(ex) ? ex.error : ex; // If 'msg' is ErrorEvent, get real message from inside
var message = utils.isErrorEvent(msg) ? msg.message : msg;
if (lastExceptionStack) {
TraceKit.computeStackTrace.augmentStackTraceWithInitialElement(lastExceptionStack, url, lineNo, message);
processLastException();
} else if (exception && utils.isError(exception)) {
// non-string `exception` arg; attempt to extract stack trace
// New chrome and blink send along a real error object
// Let's just report that like a normal error.
// See: https://mikewest.org/2013/08/debugging-runtime-errors-with-window-onerror
stack = TraceKit.computeStackTrace(exception);
notifyHandlers(stack, true);
} else {
var location = {
url: url,
line: lineNo,
column: colNo
};
var name = undefined;
var groups;
if ({}.toString.call(message) === '[object String]') {
var groups = message.match(ERROR_TYPES_RE);
if (groups) {
name = groups[1];
message = groups[2];
}
}
location.func = UNKNOWN_FUNCTION;
stack = {
name: name,
message: message,
url: getLocationHref(),
stack: [location]
};
notifyHandlers(stack, true);
}
if (_oldOnerrorHandler) {
return _oldOnerrorHandler.apply(this, arguments);
}
return false;
}
function installGlobalHandler() {
if (_onErrorHandlerInstalled) {
return;
}
_oldOnerrorHandler = _window$2.onerror;
_window$2.onerror = traceKitWindowOnError;
_onErrorHandlerInstalled = true;
}
function uninstallGlobalHandler() {
if (!_onErrorHandlerInstalled) {
return;
}
_window$2.onerror = _oldOnerrorHandler;
_onErrorHandlerInstalled = false;
_oldOnerrorHandler = undefined;
}
function processLastException() {
var _lastExceptionStack = lastExceptionStack,
_lastArgs = lastArgs;
lastArgs = null;
lastExceptionStack = null;
lastException = null;
notifyHandlers.apply(null, [_lastExceptionStack, false].concat(_lastArgs));
}
/**
* Reports an unhandled Error to TraceKit.
* @param {Error} ex
* @param {?boolean} rethrow If false, do not re-throw the exception.
* Only used for window.onerror to not cause an infinite loop of
* rethrowing.
*/
function report(ex, rethrow) {
var args = _slice.call(arguments, 1);
if (lastExceptionStack) {
if (lastException === ex) {
return; // already caught by an inner catch block, ignore
} else {
processLastException();
}
}
var stack = TraceKit.computeStackTrace(ex);
lastExceptionStack = stack;
lastException = ex;
lastArgs = args; // If the stack trace is incomplete, wait for 2 seconds for
// slow slow IE to see if onerror occurs or not before reporting
// this exception; otherwise, we will end up with an incomplete
// stack trace
setTimeout(function () {
if (lastException === ex) {
processLastException();
}
}, stack.incomplete ? 2000 : 0);
if (rethrow !== false) {
throw ex; // re-throw to propagate to the top level (and cause window.onerror)
}
}
report.subscribe = subscribe;
report.unsubscribe = unsubscribe;
report.uninstall = unsubscribeAll;
return report;
}();
/**
* TraceKit.computeStackTrace: cross-browser stack traces in JavaScript
*
* Syntax:
* s = TraceKit.computeStackTrace(exception) // consider using TraceKit.report instead (see below)
* Returns:
* s.name - exception name
* s.message - exception message
* s.stack[i].url - JavaScript or HTML file URL
* s.stack[i].func - function name, or empty for anonymous functions (if guessing did not work)
* s.stack[i].args - arguments passed to the function, if known
* s.stack[i].line - line number, if known
* s.stack[i].column - column number, if known
*
* Supports:
* - Firefox: full stack trace with line numbers and unreliable column
* number on top frame
* - Opera 10: full stack trace with line and column numbers
* - Opera 9-: full stack trace with line numbers
* - Chrome: full stack trace with line and column numbers
* - Safari: line and column number for the topmost stacktrace element
* only
* - IE: no line numbers whatsoever
*
* Tries to guess names of anonymous functions by looking for assignments
* in the source code. In IE and Safari, we have to guess source file names
* by searching for function bodies inside all page scripts. This will not
* work for scripts that are loaded cross-domain.
* Here be dragons: some function names may be guessed incorrectly, and
* duplicate functions may be mismatched.
*
* TraceKit.computeStackTrace should only be used for tracing purposes.
* Logging of unhandled exceptions should be done with TraceKit.report,
* which builds on top of TraceKit.computeStackTrace and provides better
* IE support by utilizing the window.onerror event to retrieve information
* about the top of the stack.
*
* Note: In IE and Safari, no stack trace is recorded on the Error object,
* so computeStackTrace instead walks its *own* chain of callers.
* This means that:
* * in Safari, some methods may be missing from the stack trace;
* * in IE, the topmost function in the stack trace will always be the
* caller of computeStackTrace.
*
* This is okay for tracing (because you are likely to be calling
* computeStackTrace from the function you want to be the topmost element
* of the stack trace anyway), but not okay for logging unhandled
* exceptions (because your catch block will likely be far away from the
* inner function that actually caused the exception).
*
*/
TraceKit.computeStackTrace = function computeStackTraceWrapper() {
// Contents of Exception in various browsers.
//
// SAFARI:
// ex.message = Can't find variable: qq
// ex.line = 59
// ex.sourceId = 580238192
// ex.sourceURL = http://...
// ex.expressionBeginOffset = 96
// ex.expressionCaretOffset = 98
// ex.expressionEndOffset = 98
// ex.name = ReferenceError
//
// FIREFOX:
// ex.message = qq is not defined
// ex.fileName = http://...
// ex.lineNumber = 59
// ex.columnNumber = 69
// ex.stack = ...stack trace... (see the example below)
// ex.name = ReferenceError
//
// CHROME:
// ex.message = qq is not defined
// ex.name = ReferenceError
// ex.type = not_defined
// ex.arguments = ['aa']
// ex.stack = ...stack trace...
//
// INTERNET EXPLORER:
// ex.message = ...
// ex.name = ReferenceError
//
// OPERA:
// ex.message = ...message... (see the example below)
// ex.name = ReferenceError
// ex.opera#sourceloc = 11 (pretty much useless, duplicates the info in ex.message)
// ex.stacktrace = n/a; see 'opera:config#UserPrefs|Exceptions Have Stacktrace'
/**
* Computes stack trace information from the stack property.
* Chrome and Gecko use this property.
* @param {Error} ex
* @return {?Object.<string, *>} Stack trace information.
*/
function computeStackTraceFromStackProp(ex) {
if (typeof ex.stack === 'undefined' || !ex.stack) return;
var chrome = /^\s*at (.*?) ?\(((?:file|https?|blob|chrome-extension|native|eval|webpack|<anonymous>|[a-z]:|\/).*?)(?::(\d+))?(?::(\d+))?\)?\s*$/i,
gecko = /^\s*(.*?)(?:\((.*?)\))?(?:^|@)((?:file|https?|blob|chrome|webpack|resource|\[native).*?|[^@]*bundle)(?::(\d+))?(?::(\d+))?\s*$/i,
winjs = /^\s*at (?:((?:\[object object\])?.+) )?\(?((?:file|ms-appx(?:-web)|https?|webpack|blob):.*?):(\d+)(?::(\d+))?\)?\s*$/i,
// Used to additionally parse URL/line/column from eval frames
geckoEval = /(\S+) line (\d+)(?: > eval line \d+)* > eval/i,
chromeEval = /\((\S*)(?::(\d+))(?::(\d+))\)/,
lines = ex.stack.split('\n'),
stack = [],
submatch,
parts,
element,
reference = /^(.*) is undefined$/.exec(ex.message);
for (var i = 0, j = lines.length; i < j; ++i) {
if (parts = chrome.exec(lines[i])) {
var isNative = parts[2] && parts[2].indexOf('native') === 0; // start of line
var isEval = parts[2] && parts[2].indexOf('eval') === 0; // start of line
if (isEval && (submatch = chromeEval.exec(parts[2]))) {
// throw out eval line/column and use top-most line/column number
parts[2] = submatch[1]; // url
parts[3] = submatch[2]; // line
parts[4] = submatch[3]; // column
}
element = {
url: !isNative ? parts[2] : null,
func: parts[1] || UNKNOWN_FUNCTION,
args: isNative ? [parts[2]] : [],
line: parts[3] ? +parts[3] : null,
column: parts[4] ? +parts[4] : null
};
} else if (parts = winjs.exec(lines[i])) {
element = {
url: parts[2],
func: parts[1] || UNKNOWN_FUNCTION,
args: [],
line: +parts[3],
column: parts[4] ? +parts[4] : null
};
} else if (parts = gecko.exec(lines[i])) {
var isEval = parts[3] && parts[3].indexOf(' > eval') > -1;
if (isEval && (submatch = geckoEval.exec(parts[3]))) {
// throw out eval line/column and use top-most line number
parts[3] = submatch[1];
parts[4] = submatch[2];
parts[5] = null; // no column when eval
} else if (i === 0 && !parts[5] && typeof ex.columnNumber !== 'undefined') {
// FireFox uses this awesome columnNumber property for its top frame
// Also note, Firefox's column number is 0-based and everything else expects 1-based,
// so adding 1
// NOTE: this hack doesn't work if top-most frame is eval
stack[0].column = ex.columnNumber + 1;
}
element = {
url: parts[3],
func: parts[1] || UNKNOWN_FUNCTION,
args: parts[2] ? parts[2].split(',') : [],
line: parts[4] ? +parts[4] : null,
column: parts[5] ? +parts[5] : null
};
} else {
continue;
}
if (!element.func && element.line) {
element.func = UNKNOWN_FUNCTION;
}
stack.push(element);
}
if (!stack.length) {
return null;
}
return {
name: ex.name,
message: ex.message,
url: getLocationHref(),
stack: stack
};
}
/**
* Adds information about the first frame to incomplete stack traces.
* Safari and IE require this to get complete data on the first frame.
* @param {Object.<string, *>} stackInfo Stack trace information from
* one of the compute* methods.
* @param {string} url The URL of the script that caused an error.
* @param {(number|string)} lineNo The line number of the script that
* caused an error.
* @param {string=} message The error generated by the browser, which
* hopefully contains the name of the object that caused the error.
* @return {boolean} Whether or not the stack information was
* augmented.
*/
function augmentStackTraceWithInitialElement(stackInfo, url, lineNo, message) {
var initial = {
url: url,
line: lineNo
};
if (initial.url && initial.line) {
stackInfo.incomplete = false;
if (!initial.func) {
initial.func = UNKNOWN_FUNCTION;
}
if (stackInfo.stack.length > 0) {
if (stackInfo.stack[0].url === initial.url) {
if (stackInfo.stack[0].line === initial.line) {
return false; // already in stack trace
} else if (!stackInfo.stack[0].line && stackInfo.stack[0].func === initial.func) {
stackInfo.stack[0].line = initial.line;
return false;
}
}
}
stackInfo.stack.unshift(initial);
stackInfo.partial = true;
return true;
} else {
stackInfo.incomplete = true;
}
return false;
}
/**
* Computes stack trace information by walking the arguments.caller
* chain at the time the exception occurred. This will cause earlier
* frames to be missed but is the only way to get any stack trace in
* Safari and IE. The top frame is restored by
* {@link augmentStackTraceWithInitialElement}.
* @param {Error} ex
* @return {?Object.<string, *>} Stack trace information.
*/
function computeStackTraceByWalkingCallerChain(ex, depth) {
var functionName = /function\s+([_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*)?\s*\(/i,
stack = [],
funcs = {},
recursion = false,
parts,
item;
for (var curr = computeStackTraceByWalkingCallerChain.caller; curr && !recursion; curr = curr.caller) {
if (curr === computeStackTrace || curr === TraceKit.report) {
// console.log('skipping internal function');
continue;
}
item = {
url: null,
func: UNKNOWN_FUNCTION,
line: null,
column: null
};
if (curr.name) {
item.func = curr.name;
} else if (parts = functionName.exec(curr.toString())) {
item.func = parts[1];
}
if (typeof item.func === 'undefined') {
try {
item.func = parts.input.substring(0, parts.input.indexOf('{'));
} catch (e) {}
}
if (funcs['' + curr]) {
recursion = true;
} else {
funcs['' + curr] = true;
}
stack.push(item);
}
if (depth) {
// console.log('depth is ' + depth);
// console.log('stack is ' + stack.length);
stack.splice(0, depth);
}
var result = {
name: ex.name,
message: ex.message,
url: getLocationHref(),
stack: stack
};
augmentStackTraceWithInitialElement(result, ex.sourceURL || ex.fileName, ex.line || ex.lineNumber, ex.message || ex.description);
return result;
}
/**
* Computes a stack trace for an exception.
* @param {Error} ex
* @param {(string|number)=} depth
*/
function computeStackTrace(ex, depth) {
var stack = null;
depth = depth == null ? 0 : +depth;
try {
stack = computeStackTraceFromStackProp(ex);
if (stack) {
return stack;
}
} catch (e) {
if (TraceKit.debug) {
throw e;
}
}
try {
stack = computeStackTraceByWalkingCallerChain(ex, depth + 1);
if (stack) {
return stack;
}
} catch (e) {
if (TraceKit.debug) {
throw e;
}
}
return {
name: ex.name,
message: ex.message,
url: getLocationHref()
};
}
computeStackTrace.augmentStackTraceWithInitialElement = augmentStackTraceWithInitialElement;
computeStackTrace.computeStackTraceFromStackProp = computeStackTraceFromStackProp;
return computeStackTrace;
}();
var tracekit = TraceKit;
var stringify_1 = createCommonjsModule(function (module, exports) {
/*
json-stringify-safe
Like JSON.stringify, but doesn't throw on circular references.
Originally forked from https://github.com/isaacs/json-stringify-safe
version 5.0.1 on 3/8/2017 and modified to handle Errors serialization
and IE8 compatibility. Tests for this are in test/vendor.
ISC license: https://github.com/isaacs/json-stringify-safe/blob/master/LICENSE
*/
exports = module.exports = stringify;
exports.getSerialize = serializer;
function indexOf(haystack, needle) {
for (var i = 0; i < haystack.length; ++i) {
if (haystack[i] === needle) return i;
}
return -1;
}
function stringify(obj, replacer, spaces, cycleReplacer) {
return JSON.stringify(obj, serializer(replacer, cycleReplacer), spaces);
} // https://github.com/ftlabs/js-abbreviate/blob/fa709e5f139e7770a71827b1893f22418097fbda/index.js#L95-L106
function stringifyError(value) {
var err = {
// These properties are implemented as magical getters and don't show up in for in
stack: value.stack,
message: value.message,
name: value.name
};
for (var i in value) {
if (Object.prototype.hasOwnProperty.call(value, i)) {
err[i] = value[i];
}
}
return err;
}
function serializer(replacer, cycleReplacer) {
var stack = [];
var keys = [];
if (cycleReplacer == null) {
cycleReplacer = function cycleReplacer(key, value) {
if (stack[0] === value) {
return '[Circular ~]';
}
return '[Circular ~.' + keys.slice(0, indexOf(stack, value)).join('.') + ']';
};
}
return function (key, value) {
if (stack.length > 0) {
var thisPos = indexOf(stack, this);
~thisPos ? stack.splice(thisPos + 1) : stack.push(this);
~thisPos ? keys.splice(thisPos, Infinity, key) : keys.push(key);
if (~indexOf(stack, value)) {
value = cycleReplacer.call(this, key, value);
}
} else {
stack.push(value);
}
return replacer == null ? value instanceof Error ? stringifyError(value) : value : replacer.call(this, key, value);
};
}
});
var stringify_2 = stringify_1.getSerialize;
function RavenConfigError(message) {
this.name = 'RavenConfigError';
this.message = message;
}
RavenConfigError.prototype = new Error();
RavenConfigError.prototype.constructor = RavenConfigError;
var configError = RavenConfigError;
var wrapMethod = function wrapMethod(console, level, callback) {
var originalConsoleLevel = console[level];
var originalConsole = console;
if (!(level in console)) {
return;
}
var sentryLevel = level === 'warn' ? 'warning' : level;
console[level] = function () {
var args = [].slice.call(arguments);
var msg = utils.safeJoin(args, ' ');
var data = {
level: sentryLevel,
logger: 'console',
extra: {
arguments: args
}
};
if (level === 'assert') {
if (args[0] === false) {
// Default browsers message
msg = 'Assertion failed: ' + (utils.safeJoin(args.slice(1), ' ') || 'console.assert');
data.extra.arguments = args.slice(1);
callback && callback(msg, data);
}
} else {
callback && callback(msg, data);
} // this fails for some browsers. :(
if (originalConsoleLevel) {
// IE9 doesn't allow calling apply on console functions directly
// See: https://stackoverflow.com/questions/5472938/does-ie9-support-console-log-and-is-it-a-real-function#answer-5473193
Function.prototype.apply.call(originalConsoleLevel, originalConsole, args);
}
};
};
var console$1 = {
wrapMethod: wrapMethod
};
/*global XDomainRequest:false */
var isError = utils.isError;
var isObject = utils.isObject;
var isErrorEvent = utils.isErrorEvent;
var isUndefined = utils.isUndefined;
var isFunction = utils.isFunction;
var isString = utils.isString;
var isArray = utils.isArray;
var isEmptyObject = utils.isEmptyObject;
var each = utils.each;
var objectMerge = utils.objectMerge;
var truncate = utils.truncate;
var objectFrozen = utils.objectFrozen;
var hasKey = utils.hasKey;
var joinRegExp = utils.joinRegExp;
var urlencode = utils.urlencode;
var uuid4 = utils.uuid4;
var htmlTreeAsString = utils.htmlTreeAsString;
var isSameException = utils.isSameException;
var isSameStacktrace = utils.isSameStacktrace;
var parseUrl = utils.parseUrl;
var fill = utils.fill;
var supportsFetch = utils.supportsFetch;
var wrapConsoleMethod = console$1.wrapMethod;
var dsnKeys = 'source protocol user pass host port path'.split(' ');
var dsnPattern = /^(?:(\w+):)?\/\/(?:(\w+)(:\w+)?@)?([\w\.-]+)(?::(\d+))?(\/.*)/;
function now() {
return +new Date();
} // This is to be defensive in environments where window does not exist (see https://github.com/getsentry/raven-js/pull/785)
var _window$1 = typeof window !== 'undefined' ? window : typeof commonjsGlobal !== 'undefined' ? commonjsGlobal : typeof self !== 'undefined' ? self : {};
var _document = _window$1.document;
var _navigator = _window$1.navigator;
function keepOriginalCallback(original, callback) {
return isFunction(callback) ? function (data) {
return callback(data, original);
} : callback;
} // First, check for JSON support
// If there is no JSON, we no-op the core features of Raven
// since JSON is required to encode the payload
function Raven$1() {
this._hasJSON = !!(_typeof(JSON) === 'object' && JSON.stringify); // Raven can run in contexts where there's no document (react-native)
this._hasDocument = !isUndefined(_document);
this._hasNavigator = !isUndefined(_navigator);
this._lastCapturedException = null;
this._lastData = null;
this._lastEventId = null;
this._globalServer = null;
this._globalKey = null;
this._globalProject = null;
this._globalContext = {};
this._globalOptions = {
// SENTRY_RELEASE can be injected by https://github.com/getsentry/sentry-webpack-plugin
release: _window$1.SENTRY_RELEASE && _window$1.SENTRY_RELEASE.id,
logger: 'javascript',
ignoreErrors: [],
ignoreUrls: [],
whitelistUrls: [],
includePaths: [],
headers: null,
collectWindowErrors: true,
maxMessageLength: 0,
// By default, truncates URL values to 250 chars
maxUrlLength: 250,
stackTraceLimit: 50,
autoBreadcrumbs: true,
instrument: true,
sampleRate: 1
};
this._fetchDefaults = {
method: 'POST',
keepalive: true,
referrerPolicy: 'origin'
};
this._ignoreOnError = 0;
this._isRavenInstalled = false;
this._originalErrorStackTraceLimit = Error.stackTraceLimit; // capture references to window.console *and* all its methods first
// before the console plugin has a chance to monkey patch
this._originalConsole = _window$1.console || {};
this._originalConsoleMethods = {};
this._plugins = [];
this._startTime = now();
this._wrappedBuiltIns = [];
this._breadcrumbs = [];
this._lastCapturedEvent = null;
this._keypressTimeout;
this._location = _window$1.location;
this._lastHref = this._location && this._location.href;
this._resetBackoff(); // eslint-disable-next-line guard-for-in
for (var method in this._originalConsole) {
this._originalConsoleMethods[method] = this._originalConsole[method];
}
}
/*
* The core Raven singleton
*
* @this {Raven}
*/
Raven$1.prototype = {
// Hardcode version string so that raven source can be loaded directly via
// webpack (using a build step causes webpack #1617). Grunt verifies that
// this value matches package.json during build.
// See: https://github.com/getsentry/raven-js/issues/465
VERSION: '3.22.2',
debug: false,
TraceKit: tracekit,
// alias to TraceKit
/*
* Configure Raven with a DSN and extra options
*
* @param {string} dsn The public Sentry DSN
* @param {object} options Set of global options [optional]
* @return {Raven}
*/
config: function config(dsn, options) {
var self = this;
if (self._globalServer) {
this._logDebug('error', 'Error: Raven has already been configured');
return self;
}
if (!dsn) return self;
var globalOptions = self._globalOptions; // merge in options
if (options) {
each(options, function (key, value) {
// tags and extra are special and need to be put into context
if (key === 'tags' || key === 'extra' || key === 'user') {
self._globalContext[key] = value;
} else {
globalOptions[key] = value;
}
});
}
self.setDSN(dsn); // "Script error." is hard coded into browsers for errors that it can't read.
// this is the result of a script being pulled in from an external domain and CORS.
globalOptions.ignoreErrors.push(/^Script error\.?$/);
globalOptions.ignoreErrors.push(/^Javascript error: Script error\.? on line 0$/); // join regexp rules into one big rule
globalOptions.ignoreErrors = joinRegExp(globalOptions.ignoreErrors);
globalOptions.ignoreUrls = globalOptions.ignoreUrls.length ? joinRegExp(globalOptions.ignoreUrls) : false;
globalOptions.whitelistUrls = globalOptions.whitelistUrls.length ? joinRegExp(globalOptions.whitelistUrls) : false;
globalOptions.includePaths = joinRegExp(globalOptions.includePaths);
globalOptions.maxBreadcrumbs = Math.max(0, Math.min(globalOptions.maxBreadcrumbs || 100, 100)); // default and hard limit is 100
var autoBreadcrumbDefaults = {
xhr: true,
console: true,
dom: true,
location: true,
sentry: true
};
var autoBreadcrumbs = globalOptions.autoBreadcrumbs;
if ({}.toString.call(autoBreadcrumbs) === '[object Object]') {
autoBreadcrumbs = objectMerge(autoBreadcrumbDefaults, autoBreadcrumbs);
} else if (autoBreadcrumbs !== false) {
autoBreadcrumbs = autoBreadcrumbDefaults;
}
globalOptions.autoBreadcrumbs = autoBreadcrumbs;
var instrumentDefaults = {
tryCatch: true
};
var instrument = globalOptions.instrument;
if ({}.toString.call(instrument) === '[object Object]') {
instrument = objectMerge(instrumentDefaults, instrument);
} else if (instrument !== false) {
instrument = instrumentDefaults;
}
globalOptions.instrument = instrument;
tracekit.collectWindowErrors = !!globalOptions.collectWindowErrors; // return for chaining
return self;
},
/*
* Installs a global window.onerror error handler
* to capture and report uncaught exceptions.
* At this point, install() is required to be called due
* to the way TraceKit is set up.
*
* @return {Raven}
*/
install: function install() {
var self = this;
if (self.isSetup() && !self._isRavenInstalled) {
tracekit.report.subscribe(function () {
self._handleOnErrorStackInfo.apply(self, arguments);
});
self._patchFunctionToString();
if (self._globalOptions.instrument && self._globalOptions.instrument.tryCatch) {
self._instrumentTryCatch();
}
if (self._globalOptions.autoBreadcrumbs) self._instrumentBreadcrumbs(); // Install all of the plugins
self._drainPlugins();
self._isRavenInstalled = true;
}
Error.stackTraceLimit = self._globalOptions.stackTraceLimit;
return this;
},
/*
* Set the DSN (can be called multiple time unlike config)
*
* @param {string} dsn The public Sentry DSN
*/
setDSN: function setDSN(dsn) {
var self = this,
uri = self._parseDSN(dsn),
lastSlash = uri.path.lastIndexOf('/'),
path = uri.path.substr(1, lastSlash);
self._dsn = dsn;
self._globalKey = uri.user;
self._globalSecret = uri.pass && uri.pass.substr(1);
self._globalProject = uri.path.substr(lastSlash + 1);
self._globalServer = self._getGlobalServer(uri);
self._globalEndpoint = self._globalServer + '/' + path + 'api/' + self._globalProject + '/store/'; // Reset backoff state since we may be pointing at a
// new project/server
this._resetBackoff();
},
/*
* Wrap code within a context so Raven can capture errors
* reliably across domains that is executed immediately.
*
* @param {object} options A specific set of options for this context [optional]
* @param {function} func The callback to be immediately executed within the context
* @param {array} args An array of arguments to be called with the callback [optional]
*/
context: function context(options, func, args) {
if (isFunction(options)) {
args = func || [];
func = options;
options = undefined;
}
return this.wrap(options, func).apply(this, args);
},
/*
* Wrap code within a context and returns back a new function to be executed
*
* @param {object} options A specific set of options for this context [optional]
* @param {function} func The function to be wrapped in a new context
* @param {function} func A function to call before the try/catch wrapper [optional, private]
* @return {function} The newly wrapped functions with a context
*/
wrap: function wrap(options, func, _before) {
var self = this; // 1 argument has been passed, and it's not a function
// so just return it
if (isUndefined(func) && !isFunction(options)) {
return options;
} // options is optional
if (isFunction(options)) {
func = options;
options = undefined;
} // At this point, we've passed along 2 arguments, and the second one
// is not a function either, so we'll just return the second argument.
if (!isFunction(func)) {
return func;
} // We don't wanna wrap it twice!
try {
if (func.__raven__) {
return func;
} // If this has already been wrapped in the past, return that
if (func.__raven_wrapper__) {
return func.__raven_wrapper__;
}
} catch (e) {
// Just accessing custom props in some Selenium environments
// can cause a "Permission denied" exception (see raven-js#495).
// Bail on wrapping and return the function as-is (defers to window.onerror).
return func;
}
function wrapped() {
var args = [],
i = arguments.length,
deep = !options || options && options.deep !== false;
if (_before && isFunction(_before)) {
_before.apply(this, arguments);
} // Recursively wrap all of a function's arguments that are
// functions themselves.
while (i--) {
args[i] = deep ? self.wrap(options, arguments[i]) : arguments[i];
}
try {
// Attempt to invoke user-land function
// NOTE: If you are a Sentry user, and you are seeing this stack frame, it
// means Raven caught an error invoking your application code. This is
// expected behavior and NOT indicative of a bug with Raven.js.
return func.apply(this, args);
} catch (e) {
self._ignoreNextOnError();
self.captureException(e, options);
throw e;
}
} // copy over properties of the old function
for (var property in func) {
if (hasKey(func, property)) {
wrapped[property] = func[property];
}
}
wrapped.prototype = func.prototype;
func.__raven_wrapper__ = wrapped; // Signal that this function has been wrapped/filled already
// for both debugging and to prevent it to being wrapped/filled twice
wrapped.__raven__ = true;
wrapped.__orig__ = func;
return wrapped;
},
/*
* Uninstalls the global error handler.
*
* @return {Raven}
*/
uninstall: function uninstall() {
tracekit.report.uninstall();
this._unpatchFunctionToString();
this._restoreBuiltIns();
this._restoreConsole();
Error.stackTraceLimit = this._originalErrorStackTraceLimit;
this._isRavenInstalled = false;
return this;
},
/*
* Manually capture an exception and send it over to Sentry
*
* @param {error} ex An exception to be logged
* @param {object} options A specific set of options for this error [optional]
* @return {Raven}
*/
captureException: function captureException(ex, options) {
options = objectMerge({
trimHeadFrames: 0
}, options ? options : {}); // Cases for sending ex as a message, rather than an exception
var isNotError = !isError(ex);
var isNotErrorEvent = !isErrorEvent(ex);
var isErrorEventWithoutError = isErrorEvent(ex) && !ex.error;
if (isNotError && isNotErrorEvent || isErrorEventWithoutError) {
return this.captureMessage(ex, objectMerge(options, {
stacktrace: true,
// if we fall back to captureMessage, default to attempting a new trace
trimHeadFrames: options.trimHeadFrames + 1
}));
} // Get actual Error from ErrorEvent
if (isErrorEvent(ex)) ex = ex.error; // Store the raw exception object for potential debugging and introspection
this._lastCapturedException = ex; // TraceKit.report will re-raise any exception passed to it,
// which means you have to wrap it in try/catch. Instead, we
// can wrap it here and only re-raise if TraceKit.report
// raises an exception different from the one we asked to
// report on.
try {
var stack = tracekit.computeStackTrace(ex);
this._handleStackInfo(stack, options);
} catch (ex1) {
if (ex !== ex1) {
throw ex1;
}
}
return this;
},
/*
* Manually send a message to Sentry
*
* @param {string} msg A plain message to be captured in Sentry
* @param {object} options A specific set of options for this message [optional]
* @return {Raven}
*/
captureMessage: function captureMessage(msg, options) {
// config() automagically converts ignoreErrors from a list to a RegExp so we need to test for an
// early call; we'll error on the side of logging anything called before configuration since it's
// probably something you should see:
if (!!this._globalOptions.ignoreErrors.test && this._globalOptions.ignoreErrors.test(msg)) {
return;
}
options = options || {};
var data = objectMerge({
message: msg + '' // Make sure it's actually a string
}, options);
var ex; // Generate a "synthetic" stack trace from this point.
// NOTE: If you are a Sentry user, and you are seeing this stack frame, it is NOT indicative
// of a bug with Raven.js. Sentry generates synthetic traces either by configuration,
// or if it catches a thrown object without a "stack" property.
try {
throw new Error(msg);
} catch (ex1) {
ex = ex1;
} // null exception name so `Error` isn't prefixed to msg
ex.name = null;
var stack = tracekit.computeStackTrace(ex); // stack[0] is `throw new Error(msg)` call itself, we are interested in the frame that was just before that, stack[1]
var initialCall = isArray(stack.stack) && stack.stack[1];
var fileurl = initialCall && initialCall.url || '';
if (!!this._globalOptions.ignoreUrls.test && this._globalOptions.ignoreUrls.test(fileurl)) {
return;
}
if (!!this._globalOptions.whitelistUrls.test && !this._globalOptions.whitelistUrls.test(fileurl)) {
return;
}
if (this._globalOptions.stacktrace || options && options.stacktrace) {
options = objectMerge({
// fingerprint on msg, not stack trace (legacy behavior, could be
// revisited)
fingerprint: msg,
// since we know this is a synthetic trace, the top N-most frames
// MUST be from Raven.js, so mark them as in_app later by setting
// trimHeadFrames
trimHeadFrames: (options.trimHeadFrames || 0) + 1
}, options);
var frames = this._prepareFrames(stack, options);
data.stacktrace = {
// Sentry expects frames oldest to newest
frames: frames.reverse()
};
} // Fire away!
this._send(data);
return this;
},
captureBreadcrumb: function captureBreadcrumb(obj) {
var crumb = objectMerge({
timestamp: now() / 1000
}, obj);
if (isFunction(this._globalOptions.breadcrumbCallback)) {
var result = this._globalOptions.breadcrumbCallback(crumb);
if (isObject(result) && !isEmptyObject(result)) {
crumb = result;
} else if (result === false) {
return this;
}
}
this._breadcrumbs.push(crumb);
if (this._breadcrumbs.length > this._globalOptions.maxBreadcrumbs) {
this._breadcrumbs.shift();
}
return this;
},
addPlugin: function addPlugin(plugin
/*arg1, arg2, ... argN*/
) {
var pluginArgs = [].slice.call(arguments, 1);
this._plugins.push([plugin, pluginArgs]);
if (this._isRavenInstalled) {
this._drainPlugins();
}
return this;
},
/*
* Set/clear a user to be sent along with the payload.
*
* @param {object} user An object representing user data [optional]
* @return {Raven}
*/
setUserContext: function setUserContext(user) {
// Intentionally do not merge here since that's an unexpected behavior.
this._globalContext.user = user;
return this;
},
/*
* Merge extra attributes to be sent along with the payload.
*
* @param {object} extra An object representing extra data [optional]
* @return {Raven}
*/
setExtraContext: function setExtraContext(extra) {
this._mergeContext('extra', extra);
return this;
},
/*
* Merge tags to be sent along with the payload.
*
* @param {object} tags An object representing tags [optional]
* @return {Raven}
*/
setTagsContext: function setTagsContext(tags) {
this._mergeContext('tags', tags);
return this;
},
/*
* Clear all of the context.
*
* @return {Raven}
*/
clearContext: function clearContext() {
this._globalContext = {};
return this;
},
/*
* Get a copy of the current context. This cannot be mutated.
*
* @return {object} copy of context
*/
getContext: function getContext() {
// lol javascript
return JSON.parse(stringify_1(this._globalContext));
},
/*
* Set environment of application
*
* @param {string} environment Typically something like 'production'.
* @return {Raven}
*/
setEnvironment: function setEnvironment(environment) {
this._globalOptions.environment = environment;
return this;
},
/*
* Set release version of application
*
* @param {string} release Typically something like a git SHA to identify version
* @return {Raven}
*/
setRelease: function setRelease(release) {
this._globalOptions.release = release;
return this;
},
/*
* Set the dataCallback option
*
* @param {function} callback The callback to run which allows the
* data blob to be mutated before sending
* @return {Raven}
*/
setDataCallback: function setDataCallback(callback) {
var original = this._globalOptions.dataCallback;
this._globalOptions.dataCallback = keepOriginalCallback(original, callback);
return this;
},
/*
* Set the breadcrumbCallback option
*
* @param {function} callback The callback to run which allows filtering
* or mutating breadcrumbs
* @return {Raven}
*/
setBreadcrumbCallback: function setBreadcrumbCallback(callback) {
var original = this._globalOptions.breadcrumbCallback;
this._globalOptions.breadcrumbCallback = keepOriginalCallback(original, callback);
return this;
},
/*
* Set the shouldSendCallback option
*
* @param {function} callback The callback to run which allows
* introspecting the blob before sending
* @return {Raven}
*/
setShouldSendCallback: function setShouldSendCallback(callback) {
var original = this._globalOptions.shouldSendCallback;
this._globalOptions.shouldSendCallback = keepOriginalCallback(original, callback);
return this;
},
/**
* Override the default HTTP transport mechanism that transmits data
* to the Sentry server.
*
* @param {function} transport Function invoked instead of the default
* `makeRequest` handler.
*
* @return {Raven}
*/
setTransport: function setTransport(transport) {
this._globalOptions.transport = transport;
return this;
},
/*
* Get the latest raw exception that was captured by Raven.
*
* @return {error}
*/
lastException: function lastException() {
return this._lastCapturedException;
},
/*
* Get the last event id
*
* @return {string}
*/
lastEventId: function lastEventId() {
return this._lastEventId;
},
/*
* Determine if Raven is setup and ready to go.
*
* @return {boolean}
*/
isSetup: function isSetup() {
if (!this._hasJSON) return false; // needs JSON support
if (!this._globalServer) {
if (!this.ravenNotConfiguredError) {
this.ravenNotConfiguredError = true;
this._logDebug('error', 'Error: Raven has not been configured.');
}
return false;
}
return true;
},
afterLoad: function afterLoad() {
// TODO: remove window dependence?
// Attempt to initialize Raven on load
var RavenConfig = _window$1.RavenConfig;
if (RavenConfig) {
this.config(RavenConfig.dsn, RavenConfig.config).install();
}
},
showReportDialog: function showReportDialog(options) {
if (!_document // doesn't work without a document (React native)
) return;
options = options || {};
var lastEventId = options.eventId || this.lastEventId();
if (!lastEventId) {
throw new configError('Missing eventId');
}
var dsn = options.dsn || this._dsn;
if (!dsn) {
throw new configError('Missing DSN');
}
var encode = encodeURIComponent;
var qs = '';
qs += '?eventId=' + encode(lastEventId);
qs += '&dsn=' + encode(dsn);
var user = options.user || this._globalContext.user;
if (user) {
if (user.name) qs += '&name=' + encode(user.name);
if (user.email) qs += '&email=' + encode(user.email);
}
var globalServer = this._getGlobalServer(this._parseDSN(dsn));
var script = _document.createElement('script');
script.async = true;
script.src = globalServer + '/api/embed/error-page/' + qs;
(_document.head || _document.body).appendChild(script);
},
/**** Private functions ****/
_ignoreNextOnError: function _ignoreNextOnError() {
var self = this;
this._ignoreOnError += 1;
setTimeout(function () {
// onerror should trigger before setTimeout
self._ignoreOnError -= 1;
});
},
_triggerEvent: function _triggerEvent(eventType, options) {
// NOTE: `event` is a native browser thing, so let's avoid conflicting wiht it
var evt, key;
if (!this._hasDocument) return;
options = options || {};
eventType = 'raven' + eventType.substr(0, 1).toUpperCase() + eventType.substr(1);
if (_document.createEvent) {
evt = _document.createEvent('HTMLEvents');
evt.initEvent(eventType, true, true);
} else {
evt = _document.createEventObject();
evt.eventType = eventType;
}
for (key in options) {
if (hasKey(options, key)) {
evt[key] = options[key];
}
}
if (_document.createEvent) {
// IE9 if standards
_document.dispatchEvent(evt);
} else {
// IE8 regardless of Quirks or Standards
// IE9 if quirks
try {
_document.fireEvent('on' + evt.eventType.toLowerCase(), evt);
} catch (e) {// Do nothing
}
}
},
/**
* Wraps addEventListener to capture UI breadcrumbs
* @param evtName the event name (e.g. "click")
* @returns {Function}
* @private
*/
_breadcrumbEventHandler: function _breadcrumbEventHandler(evtName) {
var self = this;
return function (evt) {
// reset keypress timeout; e.g. triggering a 'click' after
// a 'keypress' will reset the keypress debounce so that a new
// set of keypresses can be recorded
self._keypressTimeout = null; // It's possible this handler might trigger multiple times for the same
// event (e.g. event propagation through node ancestors). Ignore if we've
// already captured the event.
if (self._lastCapturedEvent === evt) return;
self._lastCapturedEvent = evt; // try/catch both:
// - accessing evt.target (see getsentry/raven-js#838, #768)
// - `htmlTreeAsString` because it's complex, and just accessing the DOM incorrectly
// can throw an exception in some circumstances.
var target;
try {
target = htmlTreeAsString(evt.target);
} catch (e) {
target = '<unknown>';
}
self.captureBreadcrumb({
category: 'ui.' + evtName,
// e.g. ui.click, ui.input
message: target
});
};
},
/**
* Wraps addEventListener to capture keypress UI events
* @returns {Function}
* @private
*/
_keypressEventHandler: function _keypressEventHandler() {
var self = this,
debounceDuration = 1000; // milliseconds
// TODO: if somehow user switches keypress target before
// debounce timeout is triggered, we will only capture
// a single breadcrumb from the FIRST target (acceptable?)
return function (evt) {
var target;
try {
target = evt.target;
} catch (e) {
// just accessing event properties can throw an exception in some rare circumstances
// see: https://github.com/getsentry/raven-js/issues/838
return;
}
var tagName = target && target.tagName; // only consider keypress events on actual input elements
// this will disregard keypresses targeting body (e.g. tabbing
// through elements, hotkeys, etc)
if (!tagName || tagName !== 'INPUT' && tagName !== 'TEXTAREA' && !target.isContentEditable) return; // record first keypress in a series, but ignore subsequent
// keypresses until debounce clears
var timeout = self._keypressTimeout;
if (!timeout) {
self._breadcrumbEventHandler('input')(evt);
}
clearTimeout(timeout);
self._keypressTimeout = setTimeout(function () {
self._keypressTimeout = null;
}, debounceDuration);
};
},
/**
* Captures a breadcrumb of type "navigation", normalizing input URLs
* @param to the originating URL
* @param from the target URL
* @private
*/
_captureUrlChange: function _captureUrlChange(from, to) {
var parsedLoc = parseUrl(this._location.href);
var parsedTo = parseUrl(to);
var parsedFrom = parseUrl(from); // because onpopstate only tells you the "new" (to) value of location.href, and
// not the previous (from) value, we need to track the value of the current URL
// state ourselves
this._lastHref = to; // Use only the path component of the URL if the URL matches the current
// document (almost all the time when using pushState)
if (parsedLoc.protocol === parsedTo.protocol && parsedLoc.host === parsedTo.host) to = parsedTo.relative;
if (parsedLoc.protocol === parsedFrom.protocol && parsedLoc.host === parsedFrom.host) from = parsedFrom.relative;
this.captureBreadcrumb({
category: 'navigation',
data: {
to: to,
from: from
}
});
},
_patchFunctionToString: function _patchFunctionToString() {
var self = this;
self._originalFunctionToString = Function.prototype.toString; // eslint-disable-next-line no-extend-native
Function.prototype.toString = function () {
if (typeof this === 'function' && this.__raven__) {
return self._originalFunctionToString.apply(this.__orig__, arguments);
}
return self._originalFunctionToString.apply(this, arguments);
};
},
_unpatchFunctionToString: function _unpatchFunctionToString() {
if (this._originalFunctionToString) {
// eslint-disable-next-line no-extend-native
Function.prototype.toString = this._originalFunctionToString;
}
},
/**
* Wrap timer functions and event targets to catch errors and provide
* better metadata.
*/
_instrumentTryCatch: function _instrumentTryCatch() {
var self = this;
var wrappedBuiltIns = self._wrappedBuiltIns;
function wrapTimeFn(orig) {
return function (fn, t) {
// preserve arity
// Make a copy of the arguments to prevent deoptimization
// https://github.com/petkaantonov/bluebird/wiki/Optimization-killers#32-leaking-arguments
var args = new Array(arguments.length);
for (var i = 0; i < args.length; ++i) {
args[i] = arguments[i];
}
var originalCallback = args[0];
if (isFunction(originalCallback)) {
args[0] = self.wrap(originalCallback);
} // IE < 9 doesn't support .call/.apply on setInterval/setTimeout, but it
// also supports only two arguments and doesn't care what this is, so we
// can just call the original function directly.
if (orig.apply) {
return orig.apply(this, args);
} else {
return orig(args[0], args[1]);
}
};
}
var autoBreadcrumbs = this._globalOptions.autoBreadcrumbs;
function wrapEventTarget(global) {
var proto = _window$1[global] && _window$1[global].prototype;
if (proto && proto.hasOwnProperty && proto.hasOwnProperty('addEventListener')) {
fill(proto, 'addEventListener', function (orig) {
return function (evtName, fn, capture, secure) {
// preserve arity
try {
if (fn && fn.handleEvent) {
fn.handleEvent = self.wrap(fn.handleEvent);
}
} catch (err) {} // can sometimes get 'Permission denied to access property "handle Event'
// More breadcrumb DOM capture ... done here and not in `_instrumentBreadcrumbs`
// so that we don't have more than one wrapper function
var before, clickHandler, keypressHandler;
if (autoBreadcrumbs && autoBreadcrumbs.dom && (global === 'EventTarget' || global === 'Node')) {
// NOTE: generating multiple handlers per addEventListener invocation, should
// revisit and verify we can just use one (almost certainly)
clickHandler = self._breadcrumbEventHandler('click');
keypressHandler = self._keypressEventHandler();
before = function before(evt) {
// need to intercept every DOM event in `before` argument, in case that
// same wrapped method is re-used for different events (e.g. mousemove THEN click)
// see #724
if (!evt) return;
var eventType;
try {
eventType = evt.type;
} catch (e) {
// just accessing event properties can throw an exception in some rare circumstances
// see: https://github.com/getsentry/raven-js/issues/838
return;
}
if (eventType === 'click') return clickHandler(evt);else if (eventType === 'keypress') return keypressHandler(evt);
};
}
return orig.call(this, evtName, self.wrap(fn, undefined, before), capture, secure);
};
}, wrappedBuiltIns);
fill(proto, 'removeEventListener', function (orig) {
return function (evt, fn, capture, secure) {
try {
fn = fn && (fn.__raven_wrapper__ ? fn.__raven_wrapper__ : fn);
} catch (e) {// ignore, accessing __raven_wrapper__ will throw in some Selenium environments
}
return orig.call(this, evt, fn, capture, secure);
};
}, wrappedBuiltIns);
}
}
fill(_window$1, 'setTimeout', wrapTimeFn, wrappedBuiltIns);
fill(_window$1, 'setInterval', wrapTimeFn, wrappedBuiltIns);
if (_window$1.requestAnimationFrame) {
fill(_window$1, 'requestAnimationFrame', function (orig) {
return function (cb) {
return orig(self.wrap(cb));
};
}, wrappedBuiltIns);
} // event targets borrowed from bugsnag-js:
// https://github.com/bugsnag/bugsnag-js/blob/master/src/bugsnag.js#L666
var eventTargets = ['EventTarget', 'Window', 'Node', 'ApplicationCache', 'AudioTrackList', 'ChannelMergerNode', 'CryptoOperation', 'EventSource', 'FileReader', 'HTMLUnknownElement', 'IDBDatabase', 'IDBRequest', 'IDBTransaction', 'KeyOperation', 'MediaController', 'MessagePort', 'ModalWindow', 'Notification', 'SVGElementInstance', 'Screen', 'TextTrack', 'TextTrackCue', 'TextTrackList', 'WebSocket', 'WebSocketWorker', 'Worker', 'XMLHttpRequest', 'XMLHttpRequestEventTarget', 'XMLHttpRequestUpload'];
for (var i = 0; i < eventTargets.length; i++) {
wrapEventTarget(eventTargets[i]);
}
},
/**
* Instrument browser built-ins w/ breadcrumb capturing
* - XMLHttpRequests
* - DOM interactions (click/typing)
* - window.location changes
* - console
*
* Can be disabled or individually configured via the `autoBreadcrumbs` config option
*/
_instrumentBreadcrumbs: function _instrumentBreadcrumbs() {
var self = this;
var autoBreadcrumbs = this._globalOptions.autoBreadcrumbs;
var wrappedBuiltIns = self._wrappedBuiltIns;
function wrapProp(prop, xhr) {
if (prop in xhr && isFunction(xhr[prop])) {
fill(xhr, prop, function (orig) {
return self.wrap(orig);
}); // intentionally don't track filled methods on XHR instances
}
}
if (autoBreadcrumbs.xhr && 'XMLHttpRequest' in _window$1) {
var xhrproto = XMLHttpRequest.prototype;
fill(xhrproto, 'open', function (origOpen) {
return function (method, url) {
// preserve arity
// if Sentry key appears in URL, don't capture
if (isString(url) && url.indexOf(self._globalKey) === -1) {
this.__raven_xhr = {
method: method,
url: url,
status_code: null
};
}
return origOpen.apply(this, arguments);
};
}, wrappedBuiltIns);
fill(xhrproto, 'send', function (origSend) {
return function () {
// preserve arity
var xhr = this;
function onreadystatechangeHandler() {
if (xhr.__raven_xhr && xhr.readyState === 4) {
try {
// touching statusCode in some platforms throws
// an exception
xhr.__raven_xhr.status_code = xhr.status;
} catch (e) {
/* do nothing */
}
self.captureBreadcrumb({
type: 'http',
category: 'xhr',
data: xhr.__raven_xhr
});
}
}
var props = ['onload', 'onerror', 'onprogress'];
for (var j = 0; j < props.length; j++) {
wrapProp(props[j], xhr);
}
if ('onreadystatechange' in xhr && isFunction(xhr.onreadystatechange)) {
fill(xhr, 'onreadystatechange', function (orig) {
return self.wrap(orig, undefined, onreadystatechangeHandler);
}
/* intentionally don't track this instrumentation */
);
} else {
// if onreadystatechange wasn't actually set by the page on this xhr, we
// are free to set our own and capture the breadcrumb
xhr.onreadystatechange = onreadystatechangeHandler;
}
return origSend.apply(this, arguments);
};
}, wrappedBuiltIns);
}
if (autoBreadcrumbs.xhr && supportsFetch()) {
fill(_window$1, 'fetch', function (origFetch) {
return function () {
// preserve arity
// Make a copy of the arguments to prevent deoptimization
// https://github.com/petkaantonov/bluebird/wiki/Optimization-killers#32-leaking-arguments
var args = new Array(arguments.length);
for (var i = 0; i < args.length; ++i) {
args[i] = arguments[i];
}
var fetchInput = args[0];
var method = 'GET';
var url;
if (typeof fetchInput === 'string') {
url = fetchInput;
} else if ('Request' in _window$1 && fetchInput instanceof _window$1.Request) {
url = fetchInput.url;
if (fetchInput.method) {
method = fetchInput.method;
}
} else {
url = '' + fetchInput;
} // if Sentry key appears in URL, don't capture, as it's our own request
if (url.indexOf(self._globalKey) !== -1) {
return origFetch.apply(this, args);
}
if (args[1] && args[1].method) {
method = args[1].method;
}
var fetchData = {
method: method,
url: url,
status_code: null
};
return origFetch.apply(this, args).then(function (response) {
fetchData.status_code = response.status;
self.captureBreadcrumb({
type: 'http',
category: 'fetch',
data: fetchData
});
return response;
});
};
}, wrappedBuiltIns);
} // Capture breadcrumbs from any click that is unhandled / bubbled up all the way
// to the document. Do this before we instrument addEventListener.
if (autoBreadcrumbs.dom && this._hasDocument) {
if (_document.addEventListener) {
_document.addEventListener('click', self._breadcrumbEventHandler('click'), false);
_document.addEventListener('keypress', self._keypressEventHandler(), false);
} else {
// IE8 Compatibility
_document.attachEvent('onclick', self._breadcrumbEventHandler('click'));
_document.attachEvent('onkeypress', self._keypressEventHandler());
}
} // record navigation (URL) changes
// NOTE: in Chrome App environment, touching history.pushState, *even inside
// a try/catch block*, will cause Chrome to output an error to console.error
// borrowed from: https://github.com/angular/angular.js/pull/13945/files
var chrome = _window$1.chrome;
var isChromePackagedApp = chrome && chrome.app && chrome.app.runtime;
var hasPushAndReplaceState = !isChromePackagedApp && _window$1.history && history.pushState && history.replaceState;
if (autoBreadcrumbs.location && hasPushAndReplaceState) {
// TODO: remove onpopstate handler on uninstall()
var oldOnPopState = _window$1.onpopstate;
_window$1.onpopstate = function () {
var currentHref = self._location.href;
self._captureUrlChange(self._lastHref, currentHref);
if (oldOnPopState) {
return oldOnPopState.apply(this, arguments);
}
};
var historyReplacementFunction = function historyReplacementFunction(origHistFunction) {
// note history.pushState.length is 0; intentionally not declaring
// params to preserve 0 arity
return function ()
/* state, title, url */
{
var url = arguments.length > 2 ? arguments[2] : undefined; // url argument is optional
if (url) {
// coerce to string (this is what pushState does)
self._captureUrlChange(self._lastHref, url + '');
}
return origHistFunction.apply(this, arguments);
};
};
fill(history, 'pushState', historyReplacementFunction, wrappedBuiltIns);
fill(history, 'replaceState', historyReplacementFunction, wrappedBuiltIns);
}
if (autoBreadcrumbs.console && 'console' in _window$1 && console.log) {
// console
var consoleMethodCallback = function consoleMethodCallback(msg, data) {
self.captureBreadcrumb({
message: msg,
level: data.level,
category: 'console'
});
};
each(['debug', 'info', 'warn', 'error', 'log'], function (_, level) {
wrapConsoleMethod(console, level, consoleMethodCallback);
});
}
},
_restoreBuiltIns: function _restoreBuiltIns() {
// restore any wrapped builtins
var builtin;
while (this._wrappedBuiltIns.length) {
builtin = this._wrappedBuiltIns.shift();
var obj = builtin[0],
name = builtin[1],
orig = builtin[2];
obj[name] = orig;
}
},
_restoreConsole: function _restoreConsole() {
// eslint-disable-next-line guard-for-in
for (var method in this._originalConsoleMethods) {
this._originalConsole[method] = this._originalConsoleMethods[method];
}
},
_drainPlugins: function _drainPlugins() {
var self = this; // FIX ME TODO
each(this._plugins, function (_, plugin) {
var installer = plugin[0];
var args = plugin[1];
installer.apply(self, [self].concat(args));
});
},
_parseDSN: function _parseDSN(str) {
var m = dsnPattern.exec(str),
dsn = {},
i = 7;
try {
while (i--) {
dsn[dsnKeys[i]] = m[i] || '';
}
} catch (e) {
throw new configError('Invalid DSN: ' + str);
}
if (dsn.pass && !this._globalOptions.allowSecretKey) {
throw new configError('Do not specify your secret key in the DSN. See: http://bit.ly/raven-secret-key');
}
return dsn;
},
_getGlobalServer: function _getGlobalServer(uri) {
// assemble the endpoint from the uri pieces
var globalServer = '//' + uri.host + (uri.port ? ':' + uri.port : '');
if (uri.protocol) {
globalServer = uri.protocol + ':' + globalServer;
}
return globalServer;
},
_handleOnErrorStackInfo: function _handleOnErrorStackInfo() {
// if we are intentionally ignoring errors via onerror, bail out
if (!this._ignoreOnError) {
this._handleStackInfo.apply(this, arguments);
}
},
_handleStackInfo: function _handleStackInfo(stackInfo, options) {
var frames = this._prepareFrames(stackInfo, options);
this._triggerEvent('handle', {
stackInfo: stackInfo,
options: options
});
this._processException(stackInfo.name, stackInfo.message, stackInfo.url, stackInfo.lineno, frames, options);
},
_prepareFrames: function _prepareFrames(stackInfo, options) {
var self = this;
var frames = [];
if (stackInfo.stack && stackInfo.stack.length) {
each(stackInfo.stack, function (i, stack) {
var frame = self._normalizeFrame(stack, stackInfo.url);
if (frame) {
frames.push(frame);
}
}); // e.g. frames captured via captureMessage throw
if (options && options.trimHeadFrames) {
for (var j = 0; j < options.trimHeadFrames && j < frames.length; j++) {
frames[j].in_app = false;
}
}
}
frames = frames.slice(0, this._globalOptions.stackTraceLimit);
return frames;
},
_normalizeFrame: function _normalizeFrame(frame, stackInfoUrl) {
// normalize the frames data
var normalized = {
filename: frame.url,
lineno: frame.line,
colno: frame.column,
function: frame.func || '?'
}; // Case when we don't have any information about the error
// E.g. throwing a string or raw object, instead of an `Error` in Firefox
// Generating synthetic error doesn't add any value here
//
// We should probably somehow let a user know that they should fix their code
if (!frame.url) {
normalized.filename = stackInfoUrl; // fallback to whole stacks url from onerror handler
}
normalized.in_app = !( // determine if an exception came from outside of our app
// first we check the global includePaths list.
!!this._globalOptions.includePaths.test && !this._globalOptions.includePaths.test(normalized.filename) || // Now we check for fun, if the function name is Raven or TraceKit
/(Raven|TraceKit)\./.test(normalized['function']) || // finally, we do a last ditch effort and check for raven.min.js
/raven\.(min\.)?js$/.test(normalized.filename));
return normalized;
},
_processException: function _processException(type, message, fileurl, lineno, frames, options) {
var prefixedMessage = (type ? type + ': ' : '') + (message || '');
if (!!this._globalOptions.ignoreErrors.test && (this._globalOptions.ignoreErrors.test(message) || this._globalOptions.ignoreErrors.test(prefixedMessage))) {
return;
}
var stacktrace;
if (frames && frames.length) {
fileurl = frames[0].filename || fileurl; // Sentry expects frames oldest to newest
// and JS sends them as newest to oldest
frames.reverse();
stacktrace = {
frames: frames
};
} else if (fileurl) {
stacktrace = {
frames: [{
filename: fileurl,
lineno: lineno,
in_app: true
}]
};
}
if (!!this._globalOptions.ignoreUrls.test && this._globalOptions.ignoreUrls.test(fileurl)) {
return;
}
if (!!this._globalOptions.whitelistUrls.test && !this._globalOptions.whitelistUrls.test(fileurl)) {
return;
}
var data = objectMerge({
// sentry.interfaces.Exception
exception: {
values: [{
type: type,
value: message,
stacktrace: stacktrace
}]
},
culprit: fileurl
}, options); // Fire away!
this._send(data);
},
_trimPacket: function _trimPacket(data) {
// For now, we only want to truncate the two different messages
// but this could/should be expanded to just trim everything
var max = this._globalOptions.maxMessageLength;
if (data.message) {
data.message = truncate(data.message, max);
}
if (data.exception) {
var exception = data.exception.values[0];
exception.value = truncate(exception.value, max);
}
var request = data.request;
if (request) {
if (request.url) {
request.url = truncate(request.url, this._globalOptions.maxUrlLength);
}
if (request.Referer) {
request.Referer = truncate(request.Referer, this._globalOptions.maxUrlLength);
}
}
if (data.breadcrumbs && data.breadcrumbs.values) this._trimBreadcrumbs(data.breadcrumbs);
return data;
},
/**
* Truncate breadcrumb values (right now just URLs)
*/
_trimBreadcrumbs: function _trimBreadcrumbs(breadcrumbs) {
// known breadcrumb properties with urls
// TODO: also consider arbitrary prop values that start with (https?)?://
var urlProps = ['to', 'from', 'url'],
urlProp,
crumb,
data;
for (var i = 0; i < breadcrumbs.values.length; ++i) {
crumb = breadcrumbs.values[i];
if (!crumb.hasOwnProperty('data') || !isObject(crumb.data) || objectFrozen(crumb.data)) continue;
data = objectMerge({}, crumb.data);
for (var j = 0; j < urlProps.length; ++j) {
urlProp = urlProps[j];
if (data.hasOwnProperty(urlProp) && data[urlProp]) {
data[urlProp] = truncate(data[urlProp], this._globalOptions.maxUrlLength);
}
}
breadcrumbs.values[i].data = data;
}
},
_getHttpData: function _getHttpData() {
if (!this._hasNavigator && !this._hasDocument) return;
var httpData = {};
if (this._hasNavigator && _navigator.userAgent) {
httpData.headers = {
'User-Agent': navigator.userAgent
};
} // Check in `window` instead of `document`, as we may be in ServiceWorker environment
if (_window$1.location && _window$1.location.href) {
httpData.url = _window$1.location.href;
}
if (this._hasDocument && _document.referrer) {
if (!httpData.headers) httpData.headers = {};
httpData.headers.Referer = _document.referrer;
}
return httpData;
},
_resetBackoff: function _resetBackoff() {
this._backoffDuration = 0;
this._backoffStart = null;
},
_shouldBackoff: function _shouldBackoff() {
return this._backoffDuration && now() - this._backoffStart < this._backoffDuration;
},
/**
* Returns true if the in-process data payload matches the signature
* of the previously-sent data
*
* NOTE: This has to be done at this level because TraceKit can generate
* data from window.onerror WITHOUT an exception object (IE8, IE9,
* other old browsers). This can take the form of an "exception"
* data object with a single frame (derived from the onerror args).
*/
_isRepeatData: function _isRepeatData(current) {
var last = this._lastData;
if (!last || current.message !== last.message || // defined for captureMessage
current.culprit !== last.culprit // defined for captureException/onerror
) return false; // Stacktrace interface (i.e. from captureMessage)
if (current.stacktrace || last.stacktrace) {
return isSameStacktrace(current.stacktrace, last.stacktrace);
} else if (current.exception || last.exception) {
// Exception interface (i.e. from captureException/onerror)
return isSameException(current.exception, last.exception);
}
return true;
},
_setBackoffState: function _setBackoffState(request) {
// If we are already in a backoff state, don't change anything
if (this._shouldBackoff()) {
return;
}
var status = request.status; // 400 - project_id doesn't exist or some other fatal
// 401 - invalid/revoked dsn
// 429 - too many requests
if (!(status === 400 || status === 401 || status === 429)) return;
var retry;
try {
// If Retry-After is not in Access-Control-Expose-Headers, most
// browsers will throw an exception trying to access it
if (supportsFetch()) {
retry = request.headers.get('Retry-After');
} else {
retry = request.getResponseHeader('Retry-After');
} // Retry-After is returned in seconds
retry = parseInt(retry, 10) * 1000;
} catch (e) {
/* eslint no-empty:0 */
}
this._backoffDuration = retry ? // If Sentry server returned a Retry-After value, use it
retry : // Otherwise, double the last backoff duration (starts at 1 sec)
this._backoffDuration * 2 || 1000;
this._backoffStart = now();
},
_send: function _send(data) {
var globalOptions = this._globalOptions;
var baseData = {
project: this._globalProject,
logger: globalOptions.logger,
platform: 'javascript'
},
httpData = this._getHttpData();
if (httpData) {
baseData.request = httpData;
} // HACK: delete `trimHeadFrames` to prevent from appearing in outbound payload
if (data.trimHeadFrames) delete data.trimHeadFrames;
data = objectMerge(baseData, data); // Merge in the tags and extra separately since objectMerge doesn't handle a deep merge
data.tags = objectMerge(objectMerge({}, this._globalContext.tags), data.tags);
data.extra = objectMerge(objectMerge({}, this._globalContext.extra), data.extra); // Send along our own collected metadata with extra
data.extra['session:duration'] = now() - this._startTime;
if (this._breadcrumbs && this._breadcrumbs.length > 0) {
// intentionally make shallow copy so that additions
// to breadcrumbs aren't accidentally sent in this request
data.breadcrumbs = {
values: [].slice.call(this._breadcrumbs, 0)
};
}
if (this._globalContext.user) {
// sentry.interfaces.User
data.user = this._globalContext.user;
} // Include the environment if it's defined in globalOptions
if (globalOptions.environment) data.environment = globalOptions.environment; // Include the release if it's defined in globalOptions
if (globalOptions.release) data.release = globalOptions.release; // Include server_name if it's defined in globalOptions
if (globalOptions.serverName) data.server_name = globalOptions.serverName; // Cleanup empty properties before sending them to the server
Object.keys(data).forEach(function (key) {
if (data[key] == null || data[key] === '' || isEmptyObject(data[key])) {
delete data[key];
}
});
if (isFunction(globalOptions.dataCallback)) {
data = globalOptions.dataCallback(data) || data;
} // Why??????????
if (!data || isEmptyObject(data)) {
return;
} // Check if the request should be filtered or not
if (isFunction(globalOptions.shouldSendCallback) && !globalOptions.shouldSendCallback(data)) {
return;
} // Backoff state: Sentry server previously responded w/ an error (e.g. 429 - too many requests),
// so drop requests until "cool-off" period has elapsed.
if (this._shouldBackoff()) {
this._logDebug('warn', 'Raven dropped error due to backoff: ', data);
return;
}
if (typeof globalOptions.sampleRate === 'number') {
if (Math.random() < globalOptions.sampleRate) {
this._sendProcessedPayload(data);
}
} else {
this._sendProcessedPayload(data);
}
},
_getUuid: function _getUuid() {
return uuid4();
},
_sendProcessedPayload: function _sendProcessedPayload(data, callback) {
var self = this;
var globalOptions = this._globalOptions;
if (!this.isSetup()) return; // Try and clean up the packet before sending by truncating long values
data = this._trimPacket(data); // ideally duplicate error testing should occur *before* dataCallback/shouldSendCallback,
// but this would require copying an un-truncated copy of the data packet, which can be
// arbitrarily deep (extra_data) -- could be worthwhile? will revisit
if (!this._globalOptions.allowDuplicates && this._isRepeatData(data)) {
this._logDebug('warn', 'Raven dropped repeat event: ', data);
return;
} // Send along an event_id if not explicitly passed.
// This event_id can be used to reference the error within Sentry itself.
// Set lastEventId after we know the error should actually be sent
this._lastEventId = data.event_id || (data.event_id = this._getUuid()); // Store outbound payload after trim
this._lastData = data;
this._logDebug('debug', 'Raven about to send:', data);
var auth = {
sentry_version: '7',
sentry_client: 'raven-js/' + this.VERSION,
sentry_key: this._globalKey
};
if (this._globalSecret) {
auth.sentry_secret = this._globalSecret;
}
var exception = data.exception && data.exception.values[0]; // only capture 'sentry' breadcrumb is autoBreadcrumbs is truthy
if (this._globalOptions.autoBreadcrumbs && this._globalOptions.autoBreadcrumbs.sentry) {
this.captureBreadcrumb({
category: 'sentry',
message: exception ? (exception.type ? exception.type + ': ' : '') + exception.value : data.message,
event_id: data.event_id,
level: data.level || 'error' // presume error unless specified
});
}
var url = this._globalEndpoint;
(globalOptions.transport || this._makeRequest).call(this, {
url: url,
auth: auth,
data: data,
options: globalOptions,
onSuccess: function success() {
self._resetBackoff();
self._triggerEvent('success', {
data: data,
src: url
});
callback && callback();
},
onError: function failure(error) {
self._logDebug('error', 'Raven transport failed to send: ', error);
if (error.request) {
self._setBackoffState(error.request);
}
self._triggerEvent('failure', {
data: data,
src: url
});
error = error || new Error('Raven send failed (no additional details provided)');
callback && callback(error);
}
});
},
_makeRequest: function _makeRequest(opts) {
// Auth is intentionally sent as part of query string (NOT as custom HTTP header) to avoid preflight CORS requests
var url = opts.url + '?' + urlencode(opts.auth);
var evaluatedHeaders = null;
var evaluatedFetchParameters = {};
if (opts.options.headers) {
evaluatedHeaders = this._evaluateHash(opts.options.headers);
}
if (opts.options.fetchParameters) {
evaluatedFetchParameters = this._evaluateHash(opts.options.fetchParameters);
}
if (supportsFetch()) {
evaluatedFetchParameters.body = stringify_1(opts.data);
var defaultFetchOptions = objectMerge({}, this._fetchDefaults);
var fetchOptions = objectMerge(defaultFetchOptions, evaluatedFetchParameters);
if (evaluatedHeaders) {
fetchOptions.headers = evaluatedHeaders;
}
return _window$1.fetch(url, fetchOptions).then(function (response) {
if (response.ok) {
opts.onSuccess && opts.onSuccess();
} else {
var error = new Error('Sentry error code: ' + response.status); // It's called request only to keep compatibility with XHR interface
// and not add more redundant checks in setBackoffState method
error.request = response;
opts.onError && opts.onError(error);
}
})['catch'](function () {
opts.onError && opts.onError(new Error('Sentry error code: network unavailable'));
});
}
var request = _window$1.XMLHttpRequest && new _window$1.XMLHttpRequest();
if (!request) return; // if browser doesn't support CORS (e.g. IE7), we are out of luck
var hasCORS = 'withCredentials' in request || typeof XDomainRequest !== 'undefined';
if (!hasCORS) return;
if ('withCredentials' in request) {
request.onreadystatechange = function () {
if (request.readyState !== 4) {
return;
} else if (request.status === 200) {
opts.onSuccess && opts.onSuccess();
} else if (opts.onError) {
var err = new Error('Sentry error code: ' + request.status);
err.request = request;
opts.onError(err);
}
};
} else {
request = new XDomainRequest(); // xdomainrequest cannot go http -> https (or vice versa),
// so always use protocol relative
url = url.replace(/^https?:/, ''); // onreadystatechange not supported by XDomainRequest
if (opts.onSuccess) {
request.onload = opts.onSuccess;
}
if (opts.onError) {
request.onerror = function () {
var err = new Error('Sentry error code: XDomainRequest');
err.request = request;
opts.onError(err);
};
}
}
request.open('POST', url);
if (evaluatedHeaders) {
each(evaluatedHeaders, function (key, value) {
request.setRequestHeader(key, value);
});
}
request.send(stringify_1(opts.data));
},
_evaluateHash: function _evaluateHash(hash) {
var evaluated = {};
for (var key in hash) {
if (hash.hasOwnProperty(key)) {
var value = hash[key];
evaluated[key] = typeof value === 'function' ? value() : value;
}
}
return evaluated;
},
_logDebug: function _logDebug(level) {
if (this._originalConsoleMethods[level] && this.debug) {
// In IE<10 console methods do not have their own 'apply' method
Function.prototype.apply.call(this._originalConsoleMethods[level], this._originalConsole, [].slice.call(arguments, 1));
}
},
_mergeContext: function _mergeContext(key, context) {
if (isUndefined(context)) {
delete this._globalContext[key];
} else {
this._globalContext[key] = objectMerge(this._globalContext[key] || {}, context);
}
}
}; // Deprecations
Raven$1.prototype.setUser = Raven$1.prototype.setUserContext;
Raven$1.prototype.setReleaseContext = Raven$1.prototype.setRelease;
var raven = Raven$1;
/**
* Enforces a single instance of the Raven client, and the
* main entry point for Raven. If you are a consumer of the
* Raven library, you SHOULD load this file (vs raven.js).
**/
// This is to be defensive in environments where window does not exist (see https://github.com/getsentry/raven-js/pull/785)
var _window = typeof window !== 'undefined' ? window : typeof commonjsGlobal !== 'undefined' ? commonjsGlobal : typeof self !== 'undefined' ? self : {};
var _Raven = _window.Raven;
var Raven = new raven();
/*
* Allow multiple versions of Raven to be installed.
* Strip Raven from the global context and returns the instance.
*
* @return {Raven}
*/
Raven.noConflict = function () {
_window.Raven = _Raven;
return Raven;
};
Raven.afterLoad();
var singleton = Raven;
/**
* console plugin
*
* Monkey patches console.* calls into Sentry messages with
* their appropriate log levels. (Experimental)
*
* Options:
*
* `levels`: An array of levels (methods on `console`) to report to Sentry.
* Defaults to debug, info, warn, and error.
*/
var wrapConsoleMethod$1 = console$1.wrapMethod;
function consolePlugin(Raven, console, pluginOptions) {
console = console || window.console || {};
pluginOptions = pluginOptions || {};
var logLevels = pluginOptions.levels || ['debug', 'info', 'warn', 'error'];
if ('assert' in console) logLevels.push('assert');
var callback = function callback(msg, data) {
Raven.captureMessage(msg, data);
};
var level = logLevels.pop();
while (level) {
wrapConsoleMethod$1(console, level, callback);
level = logLevels.pop();
}
}
var console$3 = consolePlugin;
/*global define*/
/**
* require.js plugin
*
* Automatically wrap define/require callbacks. (Experimental)
*/
function requirePlugin(Raven) {
if (typeof undefined === 'function' && undefined.amd) {
window.define = Raven.wrap({
deep: false
}, undefined);
window.require = Raven.wrap({
deep: false
}, commonjsRequire);
}
}
var require_1 = requirePlugin;
/**
* Vue.js 2.0 plugin
*
*/
function formatComponentName(vm) {
if (vm.$root === vm) {
return 'root instance';
}
var name = vm._isVue ? vm.$options.name || vm.$options._componentTag : vm.name;
return (name ? 'component <' + name + '>' : 'anonymous component') + (vm._isVue && vm.$options.__file ? ' at ' + vm.$options.__file : '');
}
function vuePlugin(Raven, Vue) {
Vue = Vue || window.Vue; // quit if Vue isn't on the page
if (!Vue || !Vue.config) return;
var _oldOnError = Vue.config.errorHandler;
Vue.config.errorHandler = function VueErrorHandler(error, vm, info) {
var metaData = {}; // vm and lifecycleHook are not always available
if (Object.prototype.toString.call(vm) === '[object Object]') {
metaData.componentName = formatComponentName(vm);
metaData.propsData = vm.$options.propsData;
}
if (typeof info !== 'undefined') {
metaData.lifecycleHook = info;
}
Raven.captureException(error, {
extra: metaData
});
if (typeof _oldOnError === 'function') {
_oldOnError.call(this, error, vm, info);
}
};
}
var vue = vuePlugin;
/* This file was generated by './scripts/generate-plugin-combinations.js'! */
singleton.addPlugin(console$3).addPlugin(require_1).addPlugin(vue);
var console_require_vue = {};
return console_require_vue;
})));
|
test/PagerSpec.js | Cellule/react-bootstrap | import React from 'react';
import ReactTestUtils from 'react/lib/ReactTestUtils';
import Pager from '../src/Pager';
import PageItem from '../src/PageItem';
describe('Pager', function () {
it('Should output a unordered list as root element with class "pager"', function () {
let instance = ReactTestUtils.renderIntoDocument(
<Pager/>
);
assert.equal(React.findDOMNode(instance).nodeName, 'UL');
assert.ok(ReactTestUtils.findRenderedDOMComponentWithClass(instance, 'pager'));
});
it('Should allow "PageItem" as child element', function () {
let instance = ReactTestUtils.renderIntoDocument(
<Pager>
<PageItem href="#">Top</PageItem>
</Pager>
);
assert.equal(React.findDOMNode(instance).children.length, 1);
assert.equal(React.findDOMNode(instance).children[0].nodeName, 'LI');
});
it('Should allow multiple "PageItem" as child elements', function () {
let instance = ReactTestUtils.renderIntoDocument(
<Pager>
<PageItem previous href="#">Previous</PageItem>
<PageItem disabled href="#">Top</PageItem>
<PageItem next href="#">Next</PageItem>
</Pager>
);
assert.ok(ReactTestUtils.findRenderedDOMComponentWithClass(instance, 'previous'));
assert.ok(ReactTestUtils.findRenderedDOMComponentWithClass(instance, 'disabled'));
assert.ok(ReactTestUtils.findRenderedDOMComponentWithClass(instance, 'next'));
});
it('Should call "onSelect" when item is clicked', function (done) {
function handleSelect(key, href) {
assert.equal(key, 2);
assert.equal(href, '#next');
done();
}
let instance = ReactTestUtils.renderIntoDocument(
<Pager onSelect={handleSelect}>
<PageItem eventKey={1} href="#prev">Previous</PageItem>
<PageItem eventKey={2} href="#next">Next</PageItem>
</Pager>
);
let items = ReactTestUtils.scryRenderedComponentsWithType(instance, PageItem);
ReactTestUtils.Simulate.click(
ReactTestUtils.findRenderedDOMComponentWithTag(items[1], 'a')
);
});
});
|
src/routes/privacy/index.js | Frenzzy/react-starter-kit | /**
* 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 Layout from '../../components/Layout';
import Page from '../../components/Page';
import privacy from './privacy.md';
function action() {
return {
chunks: ['privacy'],
title: privacy.title,
component: (
<Layout>
<Page {...privacy} />
</Layout>
),
};
}
export default action;
|
src/routes/Admin/components/MainView.js | Stas-Buzunko/cyber-school | import React from 'react'
import UserList from '../containers/UserListContainer'
import Login from '../containers/LoginContainer'
const MainView = (props) => {
let content
switch (props.auth.authenticated) {
case true:
content = <UserList />
break
default:
content = <Login />
}
return (
<div>
{content}
</div>
)
}
MainView.propTypes = {
authenticated: React.PropTypes.string,
auth: React.PropTypes.object
}
export default MainView
|
packages/material-ui-icons/src/ViewHeadline.js | AndriusBil/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from 'material-ui/SvgIcon';
let ViewHeadline = props =>
<SvgIcon {...props}>
<path d="M4 15h16v-2H4v2zm0 4h16v-2H4v2zm0-8h16V9H4v2zm0-6v2h16V5H4z" />
</SvgIcon>;
ViewHeadline = pure(ViewHeadline);
ViewHeadline.muiName = 'SvgIcon';
export default ViewHeadline;
|
client/src/app/admin/panel/tickets/admin-panel-new-tickets.js | ivandiazwm/opensupports | import React from 'react';
import {connect} from 'react-redux';
import i18n from 'lib-app/i18n';
import AdminDataAction from 'actions/admin-data-actions';
import TicketList from 'app-components/ticket-list';
import Header from 'core-components/header';
import Message from 'core-components/message';
class AdminPanelNewTickets extends React.Component {
static defaultProps = {
page: 1,
userId: 0,
departments: [],
tickets: [],
};
state = {
departmentId: null,
};
componentDidMount() {
this.retrieveNewTickets();
}
render() {
const noDepartments = !this.props.departments.length;
return (
<div className="admin-panel-new-tickets">
<Header title={i18n('NEW_TICKETS')} description={i18n('NEW_TICKETS_DESCRIPTION')} />
{(noDepartments) ? <Message className="admin-panel-new-tickets__department-warning" type="warning">{i18n('NO_DEPARTMENT_ASSIGNED')}</Message> : null}
{(this.props.error) ? <Message type="error">{i18n('ERROR_RETRIEVING_TICKETS')}</Message> : <TicketList {...this.getProps()}/>}
</div>
);
}
getProps() {
return {
userId: this.props.userId,
departments: this.props.departments,
tickets: this.props.tickets,
type: 'secondary',
loading: this.props.loading,
ticketPath: '/admin/panel/tickets/view-ticket/',
page: this.props.page,
pages: this.props.pages,
onPageChange: event => this.retrieveNewTickets(event.target.value),
onDepartmentChange: departmentId => {
this.setState({departmentId});
this.retrieveNewTickets(1, departmentId);
},
};
}
retrieveNewTickets(page = this.props.page, departmentId = this.state.departmentId) {
this.props.dispatch(AdminDataAction.retrieveNewTickets(page, departmentId));
}
}
export default connect((store) => {
return {
userId: store.session.userId,
departments: store.session.userDepartments,
tickets: store.adminData.newTickets,
page: store.adminData.newTicketsPage,
pages: store.adminData.newTicketsPages,
loading: !store.adminData.newTicketsLoaded,
error: store.adminData.newTicketsError
};
})(AdminPanelNewTickets);
|
src/components/passphraseInput/index.js | slaweet/lisk-nano | import { IconButton } from 'react-toolbox/lib/button';
import { translate } from 'react-i18next';
import Input from 'react-toolbox/lib/input';
import React from 'react';
import Tooltip from 'react-toolbox/lib/tooltip';
import { findSimilarWord, inDictionary } from '../../utils/similarWord';
import { isValidPassphrase } from '../../utils/passphrase';
import styles from './passphraseInput.css';
// eslint-disable-next-line new-cap
const TooltipIconButton = Tooltip(IconButton);
class PassphraseInput extends React.Component {
constructor() {
super();
this.state = { inputType: 'password' };
}
handleValueChange(value) {
let error;
if (!value) {
error = this.props.t('Required');
} else if (!isValidPassphrase(value)) {
error = this.getPassphraseValidationError(value);
} else if (this.hasExtraWhitespace(value)) {
error = this.getPassphraseWhitespaceError(value);
}
this.props.onChange(value, error);
}
// eslint-disable-next-line class-methods-use-this
getPassphraseValidationError(passphrase) {
const mnemonic = passphrase.trim().split(' ');
if (mnemonic.length < 12) {
return this.props.t('Passphrase should have 12 words, entered passphrase has {{length}}', { length: mnemonic.length });
}
const invalidWord = mnemonic.find(word => !inDictionary(word));
if (invalidWord) {
if (invalidWord.length >= 2 && invalidWord.length <= 8) {
const validWord = findSimilarWord(invalidWord);
if (invalidWord.toLowerCase() !== invalidWord) {
return this.props.t('Word "{{invalidWord}}" contains upper case letters. All words must be lower case', { invalidWord });
} else if (validWord) {
return this.props.t('Word "{{invalidWord}}" is not on the passphrase Word List. Most similar word on the list is "{{similarWord}}"', { invalidWord, similarWord: findSimilarWord(invalidWord) });
}
}
return this.props.t('Word "{{invalidWord}}" is not on the passphrase Word List.', { invalidWord });
}
return this.props.t('Passphrase is not valid');
}
// eslint-disable-next-line class-methods-use-this
hasExtraWhitespace(passphrase) {
const normalizedValue = passphrase.replace(/ +/g, ' ').trim();
return normalizedValue !== passphrase;
}
// eslint-disable-next-line class-methods-use-this
getPassphraseWhitespaceError(passphrase) {
if (passphrase.replace(/^\s+/, '') !== passphrase) {
return this.props.t('Passphrase contains unnecessary whitespace at the beginning');
} else if (passphrase.replace(/\s+$/, '') !== passphrase) {
return this.props.t('Passphrase contains unnecessary whitespace at the end');
} else if (passphrase.replace(/\s+/g, ' ') !== passphrase) {
return this.props.t('Passphrase contains extra whitespace between words');
}
return null;
}
toggleInputType() {
this.setState({ inputType: this.state.inputType === 'password' ? 'text' : 'password' });
}
render() {
return (
<div className={styles.wrapper}>
<Input label={this.props.label} required={true}
className={`${this.props.className} ${styles.inputWrapper}`}
error={this.props.error}
value={this.props.value || ''}
type={this.state.inputType}
theme={this.props.theme}
onChange={this.handleValueChange.bind(this)} />
<TooltipIconButton className={`show-passphrase-toggle ${styles.eyeIcon}`}
tooltipPosition='horizontal'
tooltip={this.state.inputType === 'password' ?
this.props.t('Show passphrase') :
this.props.t('Hide passphrase')}
icon={this.state.inputType === 'password' ? 'visibility' : 'visibility_off'}
onClick={this.toggleInputType.bind(this)}/>
</div>);
}
}
export default translate()(PassphraseInput);
|
docs/app/Examples/elements/Header/Variations/HeaderExampleBlock.js | Rohanhacker/Semantic-UI-React | import React from 'react'
import { Header } from 'semantic-ui-react'
const HeaderExampleBlock = () => (
<Header as='h3' block>
Block Header
</Header>
)
export default HeaderExampleBlock
|
tests/layouts/CoreLayout.spec.js | Clothet/web | import React from 'react'
import TestUtils from 'react-addons-test-utils'
import CoreLayout from 'layouts/CoreLayout/CoreLayout'
function shallowRender (component) {
const renderer = TestUtils.createRenderer()
renderer.render(component)
return renderer.getRenderOutput()
}
function shallowRenderWithProps (props = {}) {
return shallowRender(<CoreLayout {...props} />)
}
describe('(Layout) Core', function () {
let _component
let _props
let _child
beforeEach(function () {
_child = <h1 className='child'>Child</h1>
_props = {
children : _child
}
_component = shallowRenderWithProps(_props)
})
it('Should render as a <div>.', function () {
expect(_component.type).to.equal('div')
})
})
|
src/pages/shows/Shows.js | hinzed1127/fayraysite | import React from 'react';
import ShowsTable from '../../components/ShowsTable/ShowsTable';
import './shows.css';
import lincolnHall from '../../img/media/blue-lh.jpg';
export default function Shows() {
return (
<div className='shows-table-container'>
<img className='banner-image' alt='lincoln hall show' src={lincolnHall} />
<ShowsTable />
</div>
);
}
|
setup/src/universal/features/user/auth/components/ForgotPasswordForm/index.js | ch-apptitude/goomi | /**
*
* ForgotPasswordForm
*
*/
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { Form } from 'react-form';
import { Row, Col } from 'react-flexbox-grid';
import Box from 'features/common_ui/components/Box';
import { GreenButton } from 'features/common_ui/components/Button';
import Field from 'features/common_ui/form/Field';
import validate from './validate';
import messages from './messages';
const renderForm = (intl, { submitForm }) => (
<form onSubmit={submitForm} name="ForgotPasswordForm">
<Box>
<Field
type="email"
field="email"
label={intl.formatMessage(messages.email)}
placeholder={messages.emailPlaceholder}
autoFocus
/>
</Box>
<Box smallHeight borderTop>
<Row middle="xs">
<Col xs={12}>
<GreenButton type="submit" message={messages.save} fitWidth />
</Col>
</Row>
</Box>
</form>
);
const ForgotPasswordForm = ({ onSubmit }, { intl }) => (
<Form onSubmit={onSubmit} validate={validate}>
{renderForm.bind(this, intl)}
</Form>
);
ForgotPasswordForm.defaultProps = {
onSubmit: () => {},
};
ForgotPasswordForm.contextTypes = {
intl: PropTypes.object.isRequired,
};
ForgotPasswordForm.propTypes = {
onSubmit: PropTypes.func,
};
export default ForgotPasswordForm;
|
ajax/libs/mobx-react/2.1.5/index.min.js | joeyparrish/cdnjs | !function(){function e(e,t,n){function o(e){return n?n.findDOMNode(e):null}function r(e){var t=o(e);t&&c.set(t,e),m.emit({event:"render",renderTime:e.__$mobRenderEnd-e.__$mobRenderStart,totalTime:Date.now()-e.__$mobRenderStart,component:e,node:t})}function s(e,t){var n=e[t],o=d[t];e[t]=function(){n&&n.apply(this,arguments),o.apply(this,arguments)}}function i(e){if("function"==typeof e&&!e.prototype.render&&!e.isReactClass&&!t.Component.isPrototypeOf(e))return i(t.createClass({displayName:e.displayName||e.name,propTypes:e.propTypes,contextTypes:e.contextTypes,getDefaultProps:function(){return e.defaultProps},render:function(){return e.call(this,this.props,this.context)}}));if(!e)throw new Error("Please pass a valid component to 'observer'");var n=e.prototype||e;return["componentWillMount","componentWillUnmount","componentDidMount","componentDidUpdate"].forEach(function(e){s(n,e)}),n.shouldComponentUpdate||(n.shouldComponentUpdate=d.shouldComponentUpdate),e.isMobservableReactObserver=!0,e}function a(){if("undefined"==typeof WeakMap)throw new Error("[mobservable-react] tracking components is not supported in this browser.");p||(p=!0)}if(!e)throw new Error("mobservable-react requires the Mobservable package");if(!t)throw new Error("mobservable-react requires React to be available");var p=!1,c="undefined"!=typeof WeakMap?new WeakMap:void 0,m=new e.extras.SimpleEventEmitter,d={componentWillMount:function(){var n=this.render;this.__$mobDependencies=[],this.render=function(){p&&(this.__$mobRenderStart=Date.now());var o,r=!1,s=this;this.__$mobRenderDisposer=e.autorun(function(){r?(s.__$mobRenderDisposer(),s.__$mobHasUnmounted!==!0&&t.Component.prototype.forceUpdate.call(s)):(r=!0,e.extras.withStrict(!0,function(){o=n.call(s)}))}),this.render.$mobservable=this.__$mobRenderDisposer.$mobservable,this.render.$mobservable.context.name=[this.displayName||this.name||this.constructor&&this.constructor.name||"<component>","#",this._reactInternalInstance&&this._reactInternalInstance._rootNodeID,".render()"].join("");var i=this.__$mobRenderDisposer.$mobservable.observing.map(function(e){return e.setRefCount(1),e});return this.__$mobDependencies.forEach(function(e){e.setRefCount(-1)}),this.__$mobDependencies=i,p&&(this.__$mobRenderEnd=Date.now()),o}},componentWillUnmount:function(){if(this.__$mobRenderDisposer&&this.__$mobRenderDisposer(),this.__$mobDependencies.forEach(function(e){e.setRefCount(-1)}),this.__$mobHasUnmounted=!0,delete this.render.$mobservable,p){var e=o(this);e&&c["delete"](e),m.emit({event:"destroy",component:this,node:e})}},componentDidMount:function(){p&&r(this)},componentDidUpdate:function(){p&&r(this)},shouldComponentUpdate:function(t,n){if(this.state!==n)return!0;var o,r=Object.keys(this.props);if(r.length!==Object.keys(t).length)return!0;for(var s=r.length-1;o=r[s];s--){var i=t[o];if(i!==this.props[o])return!0;if(i&&"object"==typeof i&&!e.isObservable(i))return!0}return!1}};return{observer:i,reactiveComponent:function(){return console.warn("[mobservable-react] `reactiveComponent` has been renamed to `observer` and will be removed in 1.1."),i.apply(null,arguments)},renderReporter:m,componentByNodeRegistery:c,trackComponents:a}}"function"==typeof define&&define.amd?define("mobservable-react",["mobservable","react","react-dom"],e):"object"==typeof exports?module.exports=e(require("mobservable"),require("react"),require("react-dom")):this.mobservableReact=e(this.mobservable,this.React,this.ReactDOM)}();
//# sourceMappingURL=index.min.js.map |
docs/src/app/components/pages/components/DatePicker/ExampleInline.js | ArcanisCz/material-ui | import React from 'react';
import DatePicker from 'material-ui/DatePicker';
/**
* Inline Date Pickers are displayed below the input, rather than as a modal dialog.
*/
const DatePickerExampleInline = () => (
<div>
<DatePicker hintText="Portrait Inline Dialog" container="inline" />
<DatePicker hintText="Landscape Inline Dialog" container="inline" mode="landscape" />
</div>
);
export default DatePickerExampleInline;
|
examples/auth-with-shared-root/components/Logout.js | rubengrill/react-router | import React from 'react'
import auth from '../utils/auth'
const Logout = React.createClass({
componentDidMount() {
auth.logout()
},
render() {
return <p>You are now logged out</p>
}
})
export default Logout
|
ajax/libs/yui/3.5.0pr3/event-custom-base/event-custom-base-debug.js | keicheng/cdnjs | YUI.add('event-custom-base', function(Y) {
/**
* 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
*/
objs: {},
/**
* <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 (! this.objs[id]) {
// create a map entry for the obj if it doesn't exist
this.objs[id] = {};
}
o = this.objs[id];
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 AFTER = 'after',
CONFIGS = [
'broadcast',
'monitored',
'bubbles',
'context',
'contextFn',
'currentTarget',
'defaultFn',
'defaultTargetOnly',
'details',
'emitFacade',
'fireOnce',
'async',
'host',
'preventable',
'preventedFn',
'queuable',
'silent',
'stoppedFn',
'target',
'type'
],
YUI3_SIGNATURE = 9,
YUI_LOG = 'yui:log';
/**
* 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) {
// if (arguments.length > 2) {
// this.log('CustomEvent context and silent are now in the config', 'warn', 'Event');
// }
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 {}
*/
this.subscribers = {};
/**
* 'After' subscribers
* @property afters
* @type Subscriber {}
*/
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);
};
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.subCount, a = this.afterCount, sib = this.sibling;
if (sib) {
s += sib.subCount;
a += sib.afterCount;
}
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 = Y.Array(arguments, 0, true);
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 = Y.merge(this.subscribers), a = Y.merge(this.afters), sib = this.sibling;
if (sib) {
Y.mix(s, sib.subscribers);
Y.mix(a, sib.afters);
}
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) {
if (o) {
Y.mix(this, o, force, CONFIGS);
}
},
/**
* 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[s.id] = s;
this.afterCount++;
} else {
this.subscribers[s.id] = s;
this.subCount++;
}
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) ? Y.Array(arguments, 2, true) : 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) ? Y.Array(arguments, 2, true) : null;
if (this.host) {
this.host._monitor('attach', this.type, {
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) ? Y.Array(arguments, 2, true) : 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 = Y.merge(this.subscribers, this.afters);
for (i in subs) {
if (subs.hasOwnProperty(i)) {
s = subs[i];
if (s && (!fn || fn === s.fn)) {
this._delete(s);
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 = Y.Array(arguments, 0, true);
// this doesn't happen if the event isn't published
// this.host._monitor('fire', this.type, args);
this.fired = true;
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()) {
// this._procSubs(Y.merge(this.subscribers, this.afters), args);
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) {
Y.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;
for (i in subs) {
if (subs.hasOwnProperty(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 = Y.Array(args);
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 subscriber object.
* @private
*/
_delete: function(s) {
if (s) {
if (this.subscribers[s.id]) {
delete this.subscribers[s.id];
this.subCount--;
}
if (this.afters[s.id]) {
delete this.afters[s.id];
this.afterCount--;
}
}
if (this.host) {
this.host._monitor('detach', this.type, {
ce: this,
sub: s
});
}
if (s) {
// delete s.fn;
// delete s.context;
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) {
/**
* 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;
/**
* 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.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);
}
}
};
/**
* 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~',
YArray = Y.Array,
_wildType = Y.cached(function(type) {
return type.replace(/(.*)(:)(.*)/, "*$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 || !L.isString(type) || 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 parts = _parseType(type, this._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 = YArray(arguments, 0, true);
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 (this._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 = YArray(arguments, 0, true);
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 = YArray(arguments, 0, true);
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 = this._yuievt.events[type] || this.publish(type);
handle = ce._on(fn, context, (arguments.length > 3) ? YArray(arguments, 3, true) : null, (after) ? 'after' : true);
}
if (detachcategory) {
store[detachcategory] = store[detachcategory] || {};
store[detachcategory][type] = store[detachcategory][type] || [];
store[detachcategory][type].push(handle);
}
return (this._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 = YArray(arguments, 0, true);
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 = YArray(arguments, 0, true);
// 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;
this._monitor('publish', type, {
args: arguments
});
events = edata.events;
ce = events[type];
if (ce) {
// ce.log("publish applying new config to published event: '"+type+"' exists", 'info', 'event');
if (opts) {
ce.applyConfig(opts, true);
}
} else {
defaults = edata.defaults;
// apply defaults
ce = new Y.CustomEvent(type,
(opts) ? Y.merge(defaults, opts) : defaults);
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 type {String} Name of the event being monitored
* @param o {Object} Information about the event interaction, such as
* fire() args, subscription category, publish config
* @private
*/
_monitor: function(what, type, o) {
var monitorevt, ce = this.getEvent(type);
if ((this._yuievt.config.monitored && (!ce || ce.monitored)) || (ce && ce.monitored)) {
monitorevt = type + '_' + what;
// Y.log('monitoring: ' + monitorevt);
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),
ce, ret, pre = this._yuievt.config.prefix, ce2,
args = (typeIncluded) ? YArray(arguments, 1, true) : arguments;
t = (pre) ? _getType(t, pre) : t;
this._monitor('fire', t, {
args: args
});
ce = this.getEvent(t, true);
ce2 = this.getSibling(t, ce);
if (ce2 && !ce) {
ce = this.publish(t);
}
// this event has not been published or subscribed to
if (!ce) {
if (this._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 (this._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 = YArray(arguments, 0, true);
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']});
|
src/svg-icons/image/filter-center-focus.js | w01fgang/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageFilterCenterFocus = (props) => (
<SvgIcon {...props}>
<path d="M5 15H3v4c0 1.1.9 2 2 2h4v-2H5v-4zM5 5h4V3H5c-1.1 0-2 .9-2 2v4h2V5zm14-2h-4v2h4v4h2V5c0-1.1-.9-2-2-2zm0 16h-4v2h4c1.1 0 2-.9 2-2v-4h-2v4zM12 9c-1.66 0-3 1.34-3 3s1.34 3 3 3 3-1.34 3-3-1.34-3-3-3z"/>
</SvgIcon>
);
ImageFilterCenterFocus = pure(ImageFilterCenterFocus);
ImageFilterCenterFocus.displayName = 'ImageFilterCenterFocus';
ImageFilterCenterFocus.muiName = 'SvgIcon';
export default ImageFilterCenterFocus;
|
packages/material-ui-icons/src/TouchAppTwoTone.js | Kagami/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><defs><path id="a" d="M0 0h24v24H0z" /></defs><g><path d="M18.12 14.44l-3.24-1.62c1.29-1 2.12-2.56 2.12-4.32C17 5.47 14.53 3 11.5 3S6 5.47 6 8.5c0 2.13 1.22 3.98 3 4.89v3.26l-1.84-.39-.1-.02c-.1-.02-.2-.03-.32-.03-.53 0-1.03.21-1.41.59l-1.4 1.42 5.09 5.09c.43.44 1.03.69 1.65.69h6.3c.98 0 1.81-.7 1.97-1.67l.8-4.71c.22-1.3-.43-2.58-1.62-3.18zM8 8.5C8 6.57 9.57 5 11.5 5S15 6.57 15 8.5c0 .95-.38 1.81-1 2.44V8.5C14 7.12 12.88 6 11.5 6S9 7.12 9 8.5v2.44c-.62-.63-1-1.49-1-2.44zm9.77 8.79l-.8 4.71h-6.3c-.09 0-.17-.04-.24-.1l-3.68-3.68 4.25.89V8.5c0-.28.22-.5.5-.5s.5.22.5.5v6h1.76l3.46 1.73c.4.2.62.63.55 1.06z" /><path d="M17.23 16.23l-3.46-1.73H12v-6c0-.28-.22-.5-.5-.5s-.5.22-.5.5v10.61l-4.25-.89 3.68 3.68c.06.06.15.1.24.1h6.3l.8-4.71c.07-.43-.15-.86-.54-1.06z" opacity=".3" /></g></React.Fragment>
, 'TouchAppTwoTone');
|
core/router.js | tomalexing/quiz | /**
* React Static Boilerplate
* https://github.com/kriasoft/react-static-boilerplate
*
* Copyright © 2015-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 {isAdminArea} from './auth';
function decodeParam(val) {
if (!(typeof val === 'string' || val.length === 0)) {
return val;
}
try {
return decodeURIComponent(val);
} catch (err) {
if (err instanceof URIError) {
err.message = `Failed to decode param '${val}'`;
err.status = 400;
}
throw err;
}
}
// Match the provided URL path pattern to an actual URI string. For example:
// matchURI({ path: '/posts/:id' }, '/dummy') => null
// matchURI({ path: '/posts/:id' }, '/posts/123') => { id: 123 }
function matchURI(route, path) {
const match = route.pattern.exec(path);
if (!match) {
return null;
}
const params = Object.create(null);
for (let i = 1; i < match.length; i++) {
params[route.keys[i - 1].name] = match[i] !== undefined ? decodeParam(match[i]) : undefined;
}
return params;
}
// Find the route matching the specified location (context), fetch the required data,
// instantiate and return a React component
function resolve(routes, context) {
for (const route of routes) {
const params = matchURI(route, context.error ? '/error' : context.pathname);
if (!params) {
continue;
}
// Check if the route has any data requirements, for example:
// { path: '/tasks/:id', data: { task: 'GET /api/tasks/$id' }, page: './pages/task' }
if (route.data) {
// Load page component and all required data in parallel
const keys = Object.keys(route.data);
return Promise.all([
route.load(),
...keys.map(key => {
const query = route.data[key];
const method = query.substring(0, query.indexOf(' ')); // GET
let url = query.substr(query.indexOf(' ') + 1); // /api/tasks/$id
// TODO: Optimize
Object.keys(params).forEach((k) => {
url = url.replace(`${k}`, params[k]);
});
return fetch(url, { method }).then(resp => resp.json());
}),
]).then(([Page, ...data]) => {
const props = keys.reduce((result, key, i) => ({ ...result, [key]: data[i] }), {});
return <Page route={{ ...route, params }} error={context.error} {...props} />;
});
}
return route.load().then(Page => <Page route={{ ...route, params }} error={context.error} />);
}
const error = new Error('Page not found');
error.status = 404;
return Promise.reject(error);
}
export default { resolve };
|
src/svg-icons/communication/call-missed.js | lawrence-yu/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let CommunicationCallMissed = (props) => (
<SvgIcon {...props}>
<path d="M19.59 7L12 14.59 6.41 9H11V7H3v8h2v-4.59l7 7 9-9z"/>
</SvgIcon>
);
CommunicationCallMissed = pure(CommunicationCallMissed);
CommunicationCallMissed.displayName = 'CommunicationCallMissed';
CommunicationCallMissed.muiName = 'SvgIcon';
export default CommunicationCallMissed;
|
examples/rollup.config.js | perrin4869/react-onenterkeydown | import babel from 'rollup-plugin-babel';
import resolve from 'rollup-plugin-node-resolve';
import commonjs from 'rollup-plugin-commonjs';
import replace from 'rollup-plugin-replace';
import liveServer from 'rollup-plugin-live-server';
const env = process.env.NODE_ENV || 'development';
export default {
input: './src/main.jsx',
plugins: [
replace({
'process.env.NODE_ENV': JSON.stringify(env),
}),
babel({
exclude: ['node_modules/**', '../node_modules/**'],
babelrc: false,
presets: [
'@babel/env',
'@babel/react',
],
plugins: ['@babel/proposal-class-properties'],
}),
resolve({
extensions: ['.js', '.jsx'],
}),
commonjs({
include: ['node_modules/**', '../node_modules/**'],
namedExports: {
'../node_modules/prop-types/index.js': ['object', 'func'],
'../node_modules/react/index.js': ['forwardRef', 'Component'],
'node_modules/react/index.js': ['PureComponent'],
'node_modules/react-dom/index.js': ['render'],
},
}),
liveServer({
port: process.env.PORT || 3000,
root: 'public',
}),
],
output: {
file: 'client.js',
format: 'iife',
dir: './public',
name: 'ReactOnEnterKeyDownExamples',
sourcemap: true,
},
};
|
ajax/libs/angular-data/1.0.0/angular-data.js | NamPNQ/cdnjs | /**
* @author Jason Dobry <[email protected]>
* @file angular-data.js
* @version 1.0.0 - Homepage <http://angular-data.pseudobry.com/>
* @copyright (c) 2014 Jason Dobry <https://github.com/jmdobry/>
* @license MIT <https://github.com/jmdobry/angular-data/blob/master/LICENSE>
*
* @overview Data store for Angular.js.
*/
(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){
// Copyright 2012 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Modifications
// Copyright 2014 Jason Dobry
//
// Summary of modifications:
// Removed all code related to:
// - ArrayObserver
// - ArraySplice
// - PathObserver
// - CompoundObserver
// - Path
// - ObserverTransform
(function(global) {
'use strict';
// Detect and do basic sanity checking on Object/Array.observe.
function detectObjectObserve() {
if (typeof Object.observe !== 'function' ||
typeof Array.observe !== 'function') {
return false;
}
var records = [];
function callback(recs) {
records = recs;
}
var test = {};
var arr = [];
Object.observe(test, callback);
Array.observe(arr, callback);
test.id = 1;
test.id = 2;
delete test.id;
arr.push(1, 2);
arr.length = 0;
Object.deliverChangeRecords(callback);
if (records.length !== 5)
return false;
if (records[0].type != 'add' ||
records[1].type != 'update' ||
records[2].type != 'delete' ||
records[3].type != 'splice' ||
records[4].type != 'splice') {
return false;
}
Object.unobserve(test, callback);
Array.unobserve(arr, callback);
return true;
}
var hasObserve = detectObjectObserve();
function detectEval() {
// Don't test for eval if we're running in a Chrome App environment.
// We check for APIs set that only exist in a Chrome App context.
if (typeof chrome !== 'undefined' && chrome.app && chrome.app.runtime) {
return false;
}
try {
var f = new Function('', 'return true;');
return f();
} catch (ex) {
return false;
}
}
var hasEval = detectEval();
var createObject = ('__proto__' in {}) ?
function(obj) { return obj; } :
function(obj) {
var proto = obj.__proto__;
if (!proto)
return obj;
var newObject = Object.create(proto);
Object.getOwnPropertyNames(obj).forEach(function(name) {
Object.defineProperty(newObject, name,
Object.getOwnPropertyDescriptor(obj, name));
});
return newObject;
};
var MAX_DIRTY_CHECK_CYCLES = 1000;
function dirtyCheck(observer) {
var cycles = 0;
while (cycles < MAX_DIRTY_CHECK_CYCLES && observer.check_()) {
cycles++;
}
if (global.testingExposeCycleCount)
global.dirtyCheckCycleCount = cycles;
return cycles > 0;
}
function objectIsEmpty(object) {
for (var prop in object)
return false;
return true;
}
function diffIsEmpty(diff) {
return objectIsEmpty(diff.added) &&
objectIsEmpty(diff.removed) &&
objectIsEmpty(diff.changed);
}
function diffObjectFromOldObject(object, oldObject) {
var added = {};
var removed = {};
var changed = {};
for (var prop in oldObject) {
var newValue = object[prop];
if (newValue !== undefined && newValue === oldObject[prop])
continue;
if (!(prop in object)) {
removed[prop] = undefined;
continue;
}
if (newValue !== oldObject[prop])
changed[prop] = newValue;
}
for (var prop in object) {
if (prop in oldObject)
continue;
added[prop] = object[prop];
}
if (Array.isArray(object) && object.length !== oldObject.length)
changed.length = object.length;
return {
added: added,
removed: removed,
changed: changed
};
}
var eomTasks = [];
function runEOMTasks() {
if (!eomTasks.length)
return false;
for (var i = 0; i < eomTasks.length; i++) {
eomTasks[i]();
}
eomTasks.length = 0;
return true;
}
var runEOM = hasObserve ? (function(){
var eomObj = { pingPong: true };
var eomRunScheduled = false;
Object.observe(eomObj, function() {
runEOMTasks();
eomRunScheduled = false;
});
return function(fn) {
eomTasks.push(fn);
if (!eomRunScheduled) {
eomRunScheduled = true;
eomObj.pingPong = !eomObj.pingPong;
}
};
})() :
(function() {
return function(fn) {
eomTasks.push(fn);
};
})();
var observedObjectCache = [];
function newObservedObject() {
var observer;
var object;
var discardRecords = false;
var first = true;
function callback(records) {
if (observer && observer.state_ === OPENED && !discardRecords)
observer.check_(records);
}
return {
open: function(obs) {
if (observer)
throw Error('ObservedObject in use');
if (!first)
Object.deliverChangeRecords(callback);
observer = obs;
first = false;
},
observe: function(obj, arrayObserve) {
object = obj;
if (arrayObserve)
Array.observe(object, callback);
else
Object.observe(object, callback);
},
deliver: function(discard) {
discardRecords = discard;
Object.deliverChangeRecords(callback);
discardRecords = false;
},
close: function() {
observer = undefined;
Object.unobserve(object, callback);
observedObjectCache.push(this);
}
};
}
/*
* The observedSet abstraction is a perf optimization which reduces the total
* number of Object.observe observations of a set of objects. The idea is that
* groups of Observers will have some object dependencies in common and this
* observed set ensures that each object in the transitive closure of
* dependencies is only observed once. The observedSet acts as a write barrier
* such that whenever any change comes through, all Observers are checked for
* changed values.
*
* Note that this optimization is explicitly moving work from setup-time to
* change-time.
*
* TODO(rafaelw): Implement "garbage collection". In order to move work off
* the critical path, when Observers are closed, their observed objects are
* not Object.unobserve(d). As a result, it's possible that if the observedSet
* is kept open, but some Observers have been closed, it could cause "leaks"
* (prevent otherwise collectable objects from being collected). At some
* point, we should implement incremental "gc" which keeps a list of
* observedSets which may need clean-up and does small amounts of cleanup on a
* timeout until all is clean.
*/
function getObservedObject(observer, object, arrayObserve) {
var dir = observedObjectCache.pop() || newObservedObject();
dir.open(observer);
dir.observe(object, arrayObserve);
return dir;
}
var UNOPENED = 0;
var OPENED = 1;
var CLOSED = 2;
var nextObserverId = 1;
function Observer() {
this.state_ = UNOPENED;
this.callback_ = undefined;
this.target_ = undefined; // TODO(rafaelw): Should be WeakRef
this.directObserver_ = undefined;
this.value_ = undefined;
this.id_ = nextObserverId++;
}
Observer.prototype = {
open: function(callback, target) {
if (this.state_ != UNOPENED)
throw Error('Observer has already been opened.');
addToAll(this);
this.callback_ = callback;
this.target_ = target;
this.connect_();
this.state_ = OPENED;
return this.value_;
},
close: function() {
if (this.state_ != OPENED)
return;
removeFromAll(this);
this.disconnect_();
this.value_ = undefined;
this.callback_ = undefined;
this.target_ = undefined;
this.state_ = CLOSED;
},
deliver: function() {
if (this.state_ != OPENED)
return;
dirtyCheck(this);
},
report_: function(changes) {
try {
this.callback_.apply(this.target_, changes);
} catch (ex) {
Observer._errorThrownDuringCallback = true;
console.error('Exception caught during observer callback: ' +
(ex.stack || ex));
}
},
discardChanges: function() {
this.check_(undefined, true);
return this.value_;
}
}
var collectObservers = !hasObserve;
var allObservers;
Observer._allObserversCount = 0;
if (collectObservers) {
allObservers = [];
}
function addToAll(observer) {
Observer._allObserversCount++;
if (!collectObservers)
return;
allObservers.push(observer);
}
function removeFromAll(observer) {
Observer._allObserversCount--;
}
var runningMicrotaskCheckpoint = false;
var hasDebugForceFullDelivery = hasObserve && hasEval && (function() {
try {
eval('%RunMicrotasks()');
return true;
} catch (ex) {
return false;
}
})();
global.Platform = global.Platform || {};
global.Platform.performMicrotaskCheckpoint = function() {
if (runningMicrotaskCheckpoint)
return;
if (hasDebugForceFullDelivery) {
eval('%RunMicrotasks()');
return;
}
if (!collectObservers)
return;
runningMicrotaskCheckpoint = true;
var cycles = 0;
var anyChanged, toCheck;
do {
cycles++;
toCheck = allObservers;
allObservers = [];
anyChanged = false;
for (var i = 0; i < toCheck.length; i++) {
var observer = toCheck[i];
if (observer.state_ != OPENED)
continue;
if (observer.check_())
anyChanged = true;
allObservers.push(observer);
}
if (runEOMTasks())
anyChanged = true;
} while (cycles < MAX_DIRTY_CHECK_CYCLES && anyChanged);
if (global.testingExposeCycleCount)
global.dirtyCheckCycleCount = cycles;
runningMicrotaskCheckpoint = false;
};
if (collectObservers) {
global.Platform.clearObservers = function() {
allObservers = [];
};
}
function ObjectObserver(object) {
Observer.call(this);
this.value_ = object;
this.oldObject_ = undefined;
}
ObjectObserver.prototype = createObject({
__proto__: Observer.prototype,
arrayObserve: false,
connect_: function(callback, target) {
if (hasObserve) {
this.directObserver_ = getObservedObject(this, this.value_,
this.arrayObserve);
} else {
this.oldObject_ = this.copyObject(this.value_);
}
},
copyObject: function(object) {
var copy = Array.isArray(object) ? [] : {};
for (var prop in object) {
copy[prop] = object[prop];
};
if (Array.isArray(object))
copy.length = object.length;
return copy;
},
check_: function(changeRecords, skipChanges) {
var diff;
var oldValues;
if (hasObserve) {
if (!changeRecords)
return false;
oldValues = {};
diff = diffObjectFromChangeRecords(this.value_, changeRecords,
oldValues);
} else {
oldValues = this.oldObject_;
diff = diffObjectFromOldObject(this.value_, this.oldObject_);
}
if (diffIsEmpty(diff))
return false;
if (!hasObserve)
this.oldObject_ = this.copyObject(this.value_);
this.report_([
diff.added || {},
diff.removed || {},
diff.changed || {},
function(property) {
return oldValues[property];
}
]);
return true;
},
disconnect_: function() {
if (hasObserve) {
this.directObserver_.close();
this.directObserver_ = undefined;
} else {
this.oldObject_ = undefined;
}
},
deliver: function() {
if (this.state_ != OPENED)
return;
if (hasObserve)
this.directObserver_.deliver(false);
else
dirtyCheck(this);
},
discardChanges: function() {
if (this.directObserver_)
this.directObserver_.deliver(true);
else
this.oldObject_ = this.copyObject(this.value_);
return this.value_;
}
});
var observerSentinel = {};
var expectedRecordTypes = {
add: true,
update: true,
delete: true
};
function diffObjectFromChangeRecords(object, changeRecords, oldValues) {
var added = {};
var removed = {};
for (var i = 0; i < changeRecords.length; i++) {
var record = changeRecords[i];
if (!expectedRecordTypes[record.type]) {
console.error('Unknown changeRecord type: ' + record.type);
console.error(record);
continue;
}
if (!(record.name in oldValues))
oldValues[record.name] = record.oldValue;
if (record.type == 'update')
continue;
if (record.type == 'add') {
if (record.name in removed)
delete removed[record.name];
else
added[record.name] = true;
continue;
}
// type = 'delete'
if (record.name in added) {
delete added[record.name];
delete oldValues[record.name];
} else {
removed[record.name] = true;
}
}
for (var prop in added)
added[prop] = object[prop];
for (var prop in removed)
removed[prop] = undefined;
var changed = {};
for (var prop in oldValues) {
if (prop in added || prop in removed)
continue;
var newValue = object[prop];
if (oldValues[prop] !== newValue)
changed[prop] = newValue;
}
return {
added: added,
removed: removed,
changed: changed
};
}
global.Observer = Observer;
global.Observer.runEOM_ = runEOM;
global.Observer.observerSentinel_ = observerSentinel; // for testing.
global.Observer.hasObjectObserve = hasObserve;
global.ObjectObserver = ObjectObserver;
})((exports.Number = { isNaN: window.isNaN }) ? exports : exports);
},{}],2:[function(require,module,exports){
var indexOf = require('./indexOf');
/**
* If array contains values.
*/
function contains(arr, val) {
return indexOf(arr, val) !== -1;
}
module.exports = contains;
},{"./indexOf":5}],3:[function(require,module,exports){
var makeIterator = require('../function/makeIterator_');
/**
* Array filter
*/
function filter(arr, callback, thisObj) {
callback = makeIterator(callback, thisObj);
var results = [];
if (arr == null) {
return results;
}
var i = -1, len = arr.length, value;
while (++i < len) {
value = arr[i];
if (callback(value, i, arr)) {
results.push(value);
}
}
return results;
}
module.exports = filter;
},{"../function/makeIterator_":12}],4:[function(require,module,exports){
/**
* Array forEach
*/
function forEach(arr, callback, thisObj) {
if (arr == null) {
return;
}
var i = -1,
len = arr.length;
while (++i < len) {
// we iterate over sparse items since there is no way to make it
// work properly on IE 7-8. see #64
if ( callback.call(thisObj, arr[i], i, arr) === false ) {
break;
}
}
}
module.exports = forEach;
},{}],5:[function(require,module,exports){
/**
* Array.indexOf
*/
function indexOf(arr, item, fromIndex) {
fromIndex = fromIndex || 0;
if (arr == null) {
return -1;
}
var len = arr.length,
i = fromIndex < 0 ? len + fromIndex : fromIndex;
while (i < len) {
// we iterate over sparse items since there is no way to make it
// work properly on IE 7-8. see #64
if (arr[i] === item) {
return i;
}
i++;
}
return -1;
}
module.exports = indexOf;
},{}],6:[function(require,module,exports){
var filter = require('./filter');
function isValidString(val) {
return (val != null && val !== '');
}
/**
* Joins strings with the specified separator inserted between each value.
* Null values and empty strings will be excluded.
*/
function join(items, separator) {
separator = separator || '';
return filter(items, isValidString).join(separator);
}
module.exports = join;
},{"./filter":3}],7:[function(require,module,exports){
var indexOf = require('./indexOf');
/**
* Remove a single item from the array.
* (it won't remove duplicates, just a single item)
*/
function remove(arr, item){
var idx = indexOf(arr, item);
if (idx !== -1) arr.splice(idx, 1);
}
module.exports = remove;
},{"./indexOf":5}],8:[function(require,module,exports){
/**
* Create slice of source array or array-like object
*/
function slice(arr, start, end){
var len = arr.length;
if (start == null) {
start = 0;
} else if (start < 0) {
start = Math.max(len + start, 0);
} else {
start = Math.min(start, len);
}
if (end == null) {
end = len;
} else if (end < 0) {
end = Math.max(len + end, 0);
} else {
end = Math.min(end, len);
}
var result = [];
while (start < end) {
result.push(arr[start++]);
}
return result;
}
module.exports = slice;
},{}],9:[function(require,module,exports){
/**
* Merge sort (http://en.wikipedia.org/wiki/Merge_sort)
*/
function mergeSort(arr, compareFn) {
if (arr == null) {
return [];
} else if (arr.length < 2) {
return arr;
}
if (compareFn == null) {
compareFn = defaultCompare;
}
var mid, left, right;
mid = ~~(arr.length / 2);
left = mergeSort( arr.slice(0, mid), compareFn );
right = mergeSort( arr.slice(mid, arr.length), compareFn );
return merge(left, right, compareFn);
}
function defaultCompare(a, b) {
return a < b ? -1 : (a > b? 1 : 0);
}
function merge(left, right, compareFn) {
var result = [];
while (left.length && right.length) {
if (compareFn(left[0], right[0]) <= 0) {
// if 0 it should preserve same order (stable)
result.push(left.shift());
} else {
result.push(right.shift());
}
}
if (left.length) {
result.push.apply(result, left);
}
if (right.length) {
result.push.apply(result, right);
}
return result;
}
module.exports = mergeSort;
},{}],10:[function(require,module,exports){
var isFunction = require('../lang/isFunction');
/**
* Creates an object that holds a lookup for the objects in the array.
*/
function toLookup(arr, key) {
var result = {};
if (arr == null) {
return result;
}
var i = -1, len = arr.length, value;
if (isFunction(key)) {
while (++i < len) {
value = arr[i];
result[key(value)] = value;
}
} else {
while (++i < len) {
value = arr[i];
result[value[key]] = value;
}
}
return result;
}
module.exports = toLookup;
},{"../lang/isFunction":19}],11:[function(require,module,exports){
/**
* Returns the first argument provided to it.
*/
function identity(val){
return val;
}
module.exports = identity;
},{}],12:[function(require,module,exports){
var identity = require('./identity');
var prop = require('./prop');
var deepMatches = require('../object/deepMatches');
/**
* Converts argument into a valid iterator.
* Used internally on most array/object/collection methods that receives a
* callback/iterator providing a shortcut syntax.
*/
function makeIterator(src, thisObj){
if (src == null) {
return identity;
}
switch(typeof src) {
case 'function':
// function is the first to improve perf (most common case)
// also avoid using `Function#call` if not needed, which boosts
// perf a lot in some cases
return (typeof thisObj !== 'undefined')? function(val, i, arr){
return src.call(thisObj, val, i, arr);
} : src;
case 'object':
return function(val){
return deepMatches(val, src);
};
case 'string':
case 'number':
return prop(src);
}
}
module.exports = makeIterator;
},{"../object/deepMatches":27,"./identity":11,"./prop":13}],13:[function(require,module,exports){
/**
* Returns a function that gets a property of the passed object
*/
function prop(name){
return function(obj){
return obj[name];
};
}
module.exports = prop;
},{}],14:[function(require,module,exports){
var kindOf = require('./kindOf');
var isPlainObject = require('./isPlainObject');
var mixIn = require('../object/mixIn');
/**
* Clone native types.
*/
function clone(val){
switch (kindOf(val)) {
case 'Object':
return cloneObject(val);
case 'Array':
return cloneArray(val);
case 'RegExp':
return cloneRegExp(val);
case 'Date':
return cloneDate(val);
default:
return val;
}
}
function cloneObject(source) {
if (isPlainObject(source)) {
return mixIn({}, source);
} else {
return source;
}
}
function cloneRegExp(r) {
var flags = '';
flags += r.multiline ? 'm' : '';
flags += r.global ? 'g' : '';
flags += r.ignorecase ? 'i' : '';
return new RegExp(r.source, flags);
}
function cloneDate(date) {
return new Date(+date);
}
function cloneArray(arr) {
return arr.slice();
}
module.exports = clone;
},{"../object/mixIn":34,"./isPlainObject":22,"./kindOf":23}],15:[function(require,module,exports){
var clone = require('./clone');
var forOwn = require('../object/forOwn');
var kindOf = require('./kindOf');
var isPlainObject = require('./isPlainObject');
/**
* Recursively clone native types.
*/
function deepClone(val, instanceClone) {
switch ( kindOf(val) ) {
case 'Object':
return cloneObject(val, instanceClone);
case 'Array':
return cloneArray(val, instanceClone);
default:
return clone(val);
}
}
function cloneObject(source, instanceClone) {
if (isPlainObject(source)) {
var out = {};
forOwn(source, function(val, key) {
this[key] = deepClone(val, instanceClone);
}, out);
return out;
} else if (instanceClone) {
return instanceClone(source);
} else {
return source;
}
}
function cloneArray(arr, instanceClone) {
var out = [],
i = -1,
n = arr.length,
val;
while (++i < n) {
out[i] = deepClone(arr[i], instanceClone);
}
return out;
}
module.exports = deepClone;
},{"../object/forOwn":30,"./clone":14,"./isPlainObject":22,"./kindOf":23}],16:[function(require,module,exports){
var isKind = require('./isKind');
/**
*/
var isArray = Array.isArray || function (val) {
return isKind(val, 'Array');
};
module.exports = isArray;
},{"./isKind":20}],17:[function(require,module,exports){
var isKind = require('./isKind');
/**
*/
function isBoolean(val) {
return isKind(val, 'Boolean');
}
module.exports = isBoolean;
},{"./isKind":20}],18:[function(require,module,exports){
var forOwn = require('../object/forOwn');
var isArray = require('./isArray');
function isEmpty(val){
if (val == null) {
// typeof null == 'object' so we check it first
return true;
} else if ( typeof val === 'string' || isArray(val) ) {
return !val.length;
} else if ( typeof val === 'object' ) {
var result = true;
forOwn(val, function(){
result = false;
return false; // break loop
});
return result;
} else {
return true;
}
}
module.exports = isEmpty;
},{"../object/forOwn":30,"./isArray":16}],19:[function(require,module,exports){
var isKind = require('./isKind');
/**
*/
function isFunction(val) {
return isKind(val, 'Function');
}
module.exports = isFunction;
},{"./isKind":20}],20:[function(require,module,exports){
var kindOf = require('./kindOf');
/**
* Check if value is from a specific "kind".
*/
function isKind(val, kind){
return kindOf(val) === kind;
}
module.exports = isKind;
},{"./kindOf":23}],21:[function(require,module,exports){
var isKind = require('./isKind');
/**
*/
function isObject(val) {
return isKind(val, 'Object');
}
module.exports = isObject;
},{"./isKind":20}],22:[function(require,module,exports){
/**
* Checks if the value is created by the `Object` constructor.
*/
function isPlainObject(value) {
return (!!value && typeof value === 'object' &&
value.constructor === Object);
}
module.exports = isPlainObject;
},{}],23:[function(require,module,exports){
var _rKind = /^\[object (.*)\]$/,
_toString = Object.prototype.toString,
UNDEF;
/**
* Gets the "kind" of value. (e.g. "String", "Number", etc)
*/
function kindOf(val) {
if (val === null) {
return 'Null';
} else if (val === UNDEF) {
return 'Undefined';
} else {
return _rKind.exec( _toString.call(val) )[1];
}
}
module.exports = kindOf;
},{}],24:[function(require,module,exports){
/**
* Typecast a value to a String, using an empty string value for null or
* undefined.
*/
function toString(val){
return val == null ? '' : val.toString();
}
module.exports = toString;
},{}],25:[function(require,module,exports){
/**
* @constant Maximum 32-bit signed integer value. (2^31 - 1)
*/
module.exports = 2147483647;
},{}],26:[function(require,module,exports){
/**
* @constant Minimum 32-bit signed integer value (-2^31).
*/
module.exports = -2147483648;
},{}],27:[function(require,module,exports){
var forOwn = require('./forOwn');
var isArray = require('../lang/isArray');
function containsMatch(array, pattern) {
var i = -1, length = array.length;
while (++i < length) {
if (deepMatches(array[i], pattern)) {
return true;
}
}
return false;
}
function matchArray(target, pattern) {
var i = -1, patternLength = pattern.length;
while (++i < patternLength) {
if (!containsMatch(target, pattern[i])) {
return false;
}
}
return true;
}
function matchObject(target, pattern) {
var result = true;
forOwn(pattern, function(val, key) {
if (!deepMatches(target[key], val)) {
// Return false to break out of forOwn early
return (result = false);
}
});
return result;
}
/**
* Recursively check if the objects match.
*/
function deepMatches(target, pattern){
if (target && typeof target === 'object') {
if (isArray(target) && isArray(pattern)) {
return matchArray(target, pattern);
} else {
return matchObject(target, pattern);
}
} else {
return target === pattern;
}
}
module.exports = deepMatches;
},{"../lang/isArray":16,"./forOwn":30}],28:[function(require,module,exports){
var forOwn = require('./forOwn');
var isPlainObject = require('../lang/isPlainObject');
/**
* Mixes objects into the target object, recursively mixing existing child
* objects.
*/
function deepMixIn(target, objects) {
var i = 0,
n = arguments.length,
obj;
while(++i < n){
obj = arguments[i];
if (obj) {
forOwn(obj, copyProp, target);
}
}
return target;
}
function copyProp(val, key) {
var existing = this[key];
if (isPlainObject(val) && isPlainObject(existing)) {
deepMixIn(existing, val);
} else {
this[key] = val;
}
}
module.exports = deepMixIn;
},{"../lang/isPlainObject":22,"./forOwn":30}],29:[function(require,module,exports){
var hasOwn = require('./hasOwn');
var _hasDontEnumBug,
_dontEnums;
function checkDontEnum(){
_dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
];
_hasDontEnumBug = true;
for (var key in {'toString': null}) {
_hasDontEnumBug = false;
}
}
/**
* Similar to Array/forEach but works over object properties and fixes Don't
* Enum bug on IE.
* based on: http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation
*/
function forIn(obj, fn, thisObj){
var key, i = 0;
// no need to check if argument is a real object that way we can use
// it for arrays, functions, date, etc.
//post-pone check till needed
if (_hasDontEnumBug == null) checkDontEnum();
for (key in obj) {
if (exec(fn, obj, key, thisObj) === false) {
break;
}
}
if (_hasDontEnumBug) {
var ctor = obj.constructor,
isProto = !!ctor && obj === ctor.prototype;
while (key = _dontEnums[i++]) {
// For constructor, if it is a prototype object the constructor
// is always non-enumerable unless defined otherwise (and
// enumerated above). For non-prototype objects, it will have
// to be defined on this object, since it cannot be defined on
// any prototype objects.
//
// For other [[DontEnum]] properties, check if the value is
// different than Object prototype value.
if (
(key !== 'constructor' ||
(!isProto && hasOwn(obj, key))) &&
obj[key] !== Object.prototype[key]
) {
if (exec(fn, obj, key, thisObj) === false) {
break;
}
}
}
}
}
function exec(fn, obj, key, thisObj){
return fn.call(thisObj, obj[key], key, obj);
}
module.exports = forIn;
},{"./hasOwn":31}],30:[function(require,module,exports){
var hasOwn = require('./hasOwn');
var forIn = require('./forIn');
/**
* Similar to Array/forEach but works over object properties and fixes Don't
* Enum bug on IE.
* based on: http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation
*/
function forOwn(obj, fn, thisObj){
forIn(obj, function(val, key){
if (hasOwn(obj, key)) {
return fn.call(thisObj, obj[key], key, obj);
}
});
}
module.exports = forOwn;
},{"./forIn":29,"./hasOwn":31}],31:[function(require,module,exports){
/**
* Safer Object.hasOwnProperty
*/
function hasOwn(obj, prop){
return Object.prototype.hasOwnProperty.call(obj, prop);
}
module.exports = hasOwn;
},{}],32:[function(require,module,exports){
var forOwn = require('./forOwn');
/**
* Get object keys
*/
var keys = Object.keys || function (obj) {
var keys = [];
forOwn(obj, function(val, key){
keys.push(key);
});
return keys;
};
module.exports = keys;
},{"./forOwn":30}],33:[function(require,module,exports){
var hasOwn = require('./hasOwn');
var deepClone = require('../lang/deepClone');
var isObject = require('../lang/isObject');
/**
* Deep merge objects.
*/
function merge() {
var i = 1,
key, val, obj, target;
// make sure we don't modify source element and it's properties
// objects are passed by reference
target = deepClone( arguments[0] );
while (obj = arguments[i++]) {
for (key in obj) {
if ( ! hasOwn(obj, key) ) {
continue;
}
val = obj[key];
if ( isObject(val) && isObject(target[key]) ){
// inception, deep merge objects
target[key] = merge(target[key], val);
} else {
// make sure arrays, regexp, date, objects are cloned
target[key] = deepClone(val);
}
}
}
return target;
}
module.exports = merge;
},{"../lang/deepClone":15,"../lang/isObject":21,"./hasOwn":31}],34:[function(require,module,exports){
var forOwn = require('./forOwn');
/**
* Combine properties from all the objects into first one.
* - This method affects target object in place, if you want to create a new Object pass an empty object as first param.
* @param {object} target Target Object
* @param {...object} objects Objects to be combined (0...n objects).
* @return {object} Target Object.
*/
function mixIn(target, objects){
var i = 0,
n = arguments.length,
obj;
while(++i < n){
obj = arguments[i];
if (obj != null) {
forOwn(obj, copyProp, target);
}
}
return target;
}
function copyProp(val, key){
this[key] = val;
}
module.exports = mixIn;
},{"./forOwn":30}],35:[function(require,module,exports){
var forEach = require('../array/forEach');
/**
* Create nested object if non-existent
*/
function namespace(obj, path){
if (!path) return obj;
forEach(path.split('.'), function(key){
if (!obj[key]) {
obj[key] = {};
}
obj = obj[key];
});
return obj;
}
module.exports = namespace;
},{"../array/forEach":4}],36:[function(require,module,exports){
var slice = require('../array/slice');
/**
* Return a copy of the object, filtered to only have values for the whitelisted keys.
*/
function pick(obj, var_keys){
var keys = typeof arguments[1] !== 'string'? arguments[1] : slice(arguments, 1),
out = {},
i = 0, key;
while (key = keys[i++]) {
out[key] = obj[key];
}
return out;
}
module.exports = pick;
},{"../array/slice":8}],37:[function(require,module,exports){
var namespace = require('./namespace');
/**
* set "nested" object property
*/
function set(obj, prop, val){
var parts = (/^(.+)\.(.+)$/).exec(prop);
if (parts){
namespace(obj, parts[1])[parts[2]] = val;
} else {
obj[prop] = val;
}
}
module.exports = set;
},{"./namespace":35}],38:[function(require,module,exports){
var randInt = require('./randInt');
var isArray = require('../lang/isArray');
/**
* Returns a random element from the supplied arguments
* or from the array (if single argument is an array).
*/
function choice(items) {
var target = (arguments.length === 1 && isArray(items))? items : arguments;
return target[ randInt(0, target.length - 1) ];
}
module.exports = choice;
},{"../lang/isArray":16,"./randInt":42}],39:[function(require,module,exports){
var randHex = require('./randHex');
var choice = require('./choice');
/**
* Returns pseudo-random guid (UUID v4)
* IMPORTANT: it's not totally "safe" since randHex/choice uses Math.random
* by default and sequences can be predicted in some cases. See the
* "random/random" documentation for more info about it and how to replace
* the default PRNG.
*/
function guid() {
return (
randHex(8)+'-'+
randHex(4)+'-'+
// v4 UUID always contain "4" at this position to specify it was
// randomly generated
'4' + randHex(3) +'-'+
// v4 UUID always contain chars [a,b,8,9] at this position
choice(8, 9, 'a', 'b') + randHex(3)+'-'+
randHex(12)
);
}
module.exports = guid;
},{"./choice":38,"./randHex":41}],40:[function(require,module,exports){
var random = require('./random');
var MIN_INT = require('../number/MIN_INT');
var MAX_INT = require('../number/MAX_INT');
/**
* Returns random number inside range
*/
function rand(min, max){
min = min == null? MIN_INT : min;
max = max == null? MAX_INT : max;
return min + (max - min) * random();
}
module.exports = rand;
},{"../number/MAX_INT":25,"../number/MIN_INT":26,"./random":43}],41:[function(require,module,exports){
var choice = require('./choice');
var _chars = '0123456789abcdef'.split('');
/**
* Returns a random hexadecimal string
*/
function randHex(size){
size = size && size > 0? size : 6;
var str = '';
while (size--) {
str += choice(_chars);
}
return str;
}
module.exports = randHex;
},{"./choice":38}],42:[function(require,module,exports){
var MIN_INT = require('../number/MIN_INT');
var MAX_INT = require('../number/MAX_INT');
var rand = require('./rand');
/**
* Gets random integer inside range or snap to min/max values.
*/
function randInt(min, max){
min = min == null? MIN_INT : ~~min;
max = max == null? MAX_INT : ~~max;
// can't be max + 0.5 otherwise it will round up if `rand`
// returns `max` causing it to overflow range.
// -0.5 and + 0.49 are required to avoid bias caused by rounding
return Math.round( rand(min - 0.5, max + 0.499999999999) );
}
module.exports = randInt;
},{"../number/MAX_INT":25,"../number/MIN_INT":26,"./rand":40}],43:[function(require,module,exports){
/**
* Just a wrapper to Math.random. No methods inside mout/random should call
* Math.random() directly so we can inject the pseudo-random number
* generator if needed (ie. in case we need a seeded random or a better
* algorithm than the native one)
*/
function random(){
return random.get();
}
// we expose the method so it can be swapped if needed
random.get = Math.random;
module.exports = random;
},{}],44:[function(require,module,exports){
var toString = require('../lang/toString');
var replaceAccents = require('./replaceAccents');
var removeNonWord = require('./removeNonWord');
var upperCase = require('./upperCase');
var lowerCase = require('./lowerCase');
/**
* Convert string to camelCase text.
*/
function camelCase(str){
str = toString(str);
str = replaceAccents(str);
str = removeNonWord(str)
.replace(/[\-_]/g, ' ') //convert all hyphens and underscores to spaces
.replace(/\s[a-z]/g, upperCase) //convert first char of each word to UPPERCASE
.replace(/\s+/g, '') //remove spaces
.replace(/^[A-Z]/g, lowerCase); //convert first char to lowercase
return str;
}
module.exports = camelCase;
},{"../lang/toString":24,"./lowerCase":45,"./removeNonWord":48,"./replaceAccents":49,"./upperCase":50}],45:[function(require,module,exports){
var toString = require('../lang/toString');
/**
* "Safer" String.toLowerCase()
*/
function lowerCase(str){
str = toString(str);
return str.toLowerCase();
}
module.exports = lowerCase;
},{"../lang/toString":24}],46:[function(require,module,exports){
var join = require('../array/join');
var slice = require('../array/slice');
/**
* Group arguments as path segments, if any of the args is `null` or an
* empty string it will be ignored from resulting path.
*/
function makePath(var_args){
var result = join(slice(arguments), '/');
// need to disconsider duplicate '/' after protocol (eg: 'http://')
return result.replace(/([^:\/]|^)\/{2,}/g, '$1/');
}
module.exports = makePath;
},{"../array/join":6,"../array/slice":8}],47:[function(require,module,exports){
var toString = require('../lang/toString');
var camelCase = require('./camelCase');
var upperCase = require('./upperCase');
/**
* camelCase + UPPERCASE first char
*/
function pascalCase(str){
str = toString(str);
return camelCase(str).replace(/^[a-z]/, upperCase);
}
module.exports = pascalCase;
},{"../lang/toString":24,"./camelCase":44,"./upperCase":50}],48:[function(require,module,exports){
var toString = require('../lang/toString');
// This pattern is generated by the _build/pattern-removeNonWord.js script
var PATTERN = /[^\x20\x2D0-9A-Z\x5Fa-z\xC0-\xD6\xD8-\xF6\xF8-\xFF]/g;
/**
* Remove non-word chars.
*/
function removeNonWord(str){
str = toString(str);
return str.replace(PATTERN, '');
}
module.exports = removeNonWord;
},{"../lang/toString":24}],49:[function(require,module,exports){
var toString = require('../lang/toString');
/**
* Replaces all accented chars with regular ones
*/
function replaceAccents(str){
str = toString(str);
// verifies if the String has accents and replace them
if (str.search(/[\xC0-\xFF]/g) > -1) {
str = str
.replace(/[\xC0-\xC5]/g, "A")
.replace(/[\xC6]/g, "AE")
.replace(/[\xC7]/g, "C")
.replace(/[\xC8-\xCB]/g, "E")
.replace(/[\xCC-\xCF]/g, "I")
.replace(/[\xD0]/g, "D")
.replace(/[\xD1]/g, "N")
.replace(/[\xD2-\xD6\xD8]/g, "O")
.replace(/[\xD9-\xDC]/g, "U")
.replace(/[\xDD]/g, "Y")
.replace(/[\xDE]/g, "P")
.replace(/[\xE0-\xE5]/g, "a")
.replace(/[\xE6]/g, "ae")
.replace(/[\xE7]/g, "c")
.replace(/[\xE8-\xEB]/g, "e")
.replace(/[\xEC-\xEF]/g, "i")
.replace(/[\xF1]/g, "n")
.replace(/[\xF2-\xF6\xF8]/g, "o")
.replace(/[\xF9-\xFC]/g, "u")
.replace(/[\xFE]/g, "p")
.replace(/[\xFD\xFF]/g, "y");
}
return str;
}
module.exports = replaceAccents;
},{"../lang/toString":24}],50:[function(require,module,exports){
var toString = require('../lang/toString');
/**
* "Safer" String.toUpperCase()
*/
function upperCase(str){
str = toString(str);
return str.toUpperCase();
}
module.exports = upperCase;
},{"../lang/toString":24}],51:[function(require,module,exports){
/**
* @doc function
* @id DSHttpAdapterProvider
* @name DSHttpAdapterProvider
*/
function DSHttpAdapterProvider() {
/**
* @doc property
* @id DSHttpAdapterProvider.properties:defaults
* @name defaults
* @description
* Default configuration for this adapter.
*
* Properties:
*
* - `{function}` - `queryTransform` - See [the guide](/documentation/guide/adapters/index). Default: No-op.
*/
var defaults = this.defaults = {
/**
* @doc property
* @id DSHttpAdapterProvider.properties:defaults.queryTransform
* @name defaults.queryTransform
* @description
* Transform the angular-data query to something your server understands. You might just do this on the server instead.
*
* ## Example:
* ```js
* DSHttpAdapterProvider.defaults.queryTransform = function (resourceName, params) {
* if (params && params.userId) {
* params.user_id = params.userId;
* delete params.userId;
* }
* return params;
* };
* ```
*
* @param {string} resourceName The name of the resource.
* @param {object} params Params that will be passed to `$http`.
* @returns {*} By default just returns `params` as-is.
*/
queryTransform: function (resourceName, params) {
return params;
},
forceTrailingSlash: false,
/**
* @doc property
* @id DSHttpAdapterProvider.properties:defaults.$httpConfig
* @name defaults.$httpConfig
* @description
* Default `$http` configuration options used whenever `DSHttpAdapter` uses `$http`.
*
* ## Example:
* ```js
* angular.module('myApp').config(function (DSHttpAdapterProvider) {
* angular.extend(DSHttpAdapterProvider.defaults.$httpConfig, {
* headers: {
* Authorization: 'Basic YmVlcDpib29w'
* },
* timeout: 20000
* });
* });
* ```
*/
$httpConfig: {}
};
this.$get = ['$http', '$log', 'DSUtils', function ($http, $log, DSUtils) {
/**
* @doc interface
* @id DSHttpAdapter
* @name DSHttpAdapter
* @description
* Default adapter used by angular-data. This adapter uses AJAX and JSON to send/retrieve data to/from a server.
* Developers may provide custom adapters that implement the adapter interface.
*/
return {
/**
* @doc property
* @id DSHttpAdapter.properties:defaults
* @name defaults
* @description
* Reference to [DSHttpAdapterProvider.defaults](/documentation/api/api/DSHttpAdapterProvider.properties:defaults).
*/
defaults: defaults,
/**
* @doc method
* @id DSHttpAdapter.methods:HTTP
* @name HTTP
* @description
* A wrapper for `$http()`.
*
* ## Signature:
* ```js
* DSHttpAdapter.HTTP(config)
* ```
*
* @param {object} config Configuration object.
* @returns {Promise} Promise.
*/
HTTP: function (config) {
var start = new Date().getTime();
if (this.defaults.forceTrailingSlash && config.url[config.url.length] !== '/') {
config.url += '/';
}
config = DSUtils.deepMixIn(config, defaults.$httpConfig);
return $http(config).then(function (data) {
$log.debug(data.config.method + ' request:' + data.config.url + ' Time taken: ' + (new Date().getTime() - start) + 'ms', arguments);
return data;
});
},
/**
* @doc method
* @id DSHttpAdapter.methods:GET
* @name GET
* @description
* A wrapper for `$http.get()`.
*
* ## Signature:
* ```js
* DSHttpAdapter.GET(url[, config])
* ```
*
* @param {string} url The url of the request.
* @param {object=} config Optional configuration.
* @returns {Promise} Promise.
*/
GET: function (url, config) {
config = config || {};
if (!('method' in config)) {
config.method = 'GET';
}
return this.HTTP(DSUtils.deepMixIn(config, {
url: url
}));
},
/**
* @doc method
* @id DSHttpAdapter.methods:POST
* @name POST
* @description
* A wrapper for `$http.post()`.
*
* ## Signature:
* ```js
* DSHttpAdapter.POST(url[, attrs][, config])
* ```
*
* @param {string} url The url of the request.
* @param {object=} attrs Request payload.
* @param {object=} config Optional configuration.
* @returns {Promise} Promise.
*/
POST: function (url, attrs, config) {
config = config || {};
if (!('method' in config)) {
config.method = 'POST';
}
return this.HTTP(DSUtils.deepMixIn(config, {
url: url,
data: attrs
}));
},
/**
* @doc method
* @id DSHttpAdapter.methods:PUT
* @name PUT
* @description
* A wrapper for `$http.put()`.
*
* ## Signature:
* ```js
* DSHttpAdapter.PUT(url[, attrs][, config])
* ```
*
* @param {string} url The url of the request.
* @param {object=} attrs Request payload.
* @param {object=} config Optional configuration.
* @returns {Promise} Promise.
*/
PUT: function (url, attrs, config) {
config = config || {};
if (!('method' in config)) {
config.method = 'PUT';
}
return this.HTTP(DSUtils.deepMixIn(config, {
url: url,
data: attrs || {}
}));
},
/**
* @doc method
* @id DSHttpAdapter.methods:DEL
* @name DEL
* @description
* A wrapper for `$http.delete()`.
*
* ## Signature:
* ```js
* DSHttpAdapter.DEL(url[, config])
* ```
*
* @param {string} url The url of the request.
* @param {object=} config Optional configuration.
* @returns {Promise} Promise.
*/
DEL: function (url, config) {
config = config || {};
if (!('method' in config)) {
config.method = 'DELETE';
}
return this.HTTP(DSUtils.deepMixIn(config, {
url: url
}));
},
/**
* @doc method
* @id DSHttpAdapter.methods:find
* @name find
* @description
* Retrieve a single entity from the server.
*
* Makes a `GET` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.find(resourceConfig, id[, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to update.
* @param {object=} options Optional configuration. Also passed along to `$http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
find: function (resourceConfig, id, options) {
options = options || {};
return this.GET(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(id, options), id),
options
);
},
/**
* @doc method
* @id DSHttpAdapter.methods:findAll
* @name findAll
* @description
* Retrieve a collection of entities from the server.
*
* Makes a `GET` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.findAll(resourceConfig[, params][, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object=} params Search query parameters. See the [query guide](/documentation/guide/queries/index).
* @param {object=} options Optional configuration. Also passed along to `$http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
findAll: function (resourceConfig, params, options) {
options = options || {};
options.params = options.params || {};
if (params) {
params = defaults.queryTransform(resourceConfig.name, params);
DSUtils.deepMixIn(options.params, params);
}
return this.GET(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(null, options)),
options
);
},
/**
* @doc method
* @id DSHttpAdapter.methods:create
* @name create
* @description
* Create a new entity on the server.
*
* Makes a `POST` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.create(resourceConfig, attrs[, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object} attrs The attribute payload.
* @param {object=} options Optional configuration. Also passed along to `$http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
create: function (resourceConfig, attrs, options) {
options = options || {};
return this.POST(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(attrs, options)),
attrs,
options
);
},
/**
* @doc method
* @id DSHttpAdapter.methods:update
* @name update
* @description
* Update an entity on the server.
*
* Makes a `PUT` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.update(resourceConfig, id, attrs[, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to update.
* @param {object} attrs The attribute payload.
* @param {object=} options Optional configuration. Also passed along to `$http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
update: function (resourceConfig, id, attrs, options) {
options = options || {};
return this.PUT(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(id, options), id),
attrs,
options
);
},
/**
* @doc method
* @id DSHttpAdapter.methods:updateAll
* @name updateAll
* @description
* Update a collection of entities on the server.
*
* Makes a `PUT` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.updateAll(resourceConfig, attrs[, params][, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object} attrs The attribute payload.
* @param {object=} params Search query parameters. See the [query guide](/documentation/guide/queries/index).
* @param {object=} options Optional configuration. Also passed along to `$http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
updateAll: function (resourceConfig, attrs, params, options) {
options = options || {};
options.params = options.params || {};
if (params) {
params = defaults.queryTransform(resourceConfig.name, params);
DSUtils.deepMixIn(options.params, params);
}
return this.PUT(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(null, options)),
attrs,
options
);
},
/**
* @doc method
* @id DSHttpAdapter.methods:destroy
* @name destroy
* @description
* Delete an entity on the server.
*
* Makes a `DELETE` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.destroy(resourceConfig, id[, options)
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to update.
* @param {object=} options Optional configuration. Also passed along to `$http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
destroy: function (resourceConfig, id, options) {
options = options || {};
return this.DEL(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(id, options), id),
options
);
},
/**
* @doc method
* @id DSHttpAdapter.methods:destroyAll
* @name destroyAll
* @description
* Delete a collection of entities on the server.
*
* Makes `DELETE` request.
*
* ## Signature:
* ```js
* DSHttpAdapter.destroyAll(resourceConfig[, params][, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object=} params Search query parameters. See the [query guide](/documentation/guide/queries/index).
* @param {object=} options Optional configuration. Also passed along to `$http([config])`. Properties:
*
* - `{string=}` - `baseUrl` - Override the default base url.
* - `{string=}` - `endpoint` - Override the default endpoint.
* - `{object=}` - `params` - Additional query string parameters to add to the url.
*
* @returns {Promise} Promise.
*/
destroyAll: function (resourceConfig, params, options) {
options = options || {};
options.params = options.params || {};
if (params) {
params = defaults.queryTransform(resourceConfig.name, params);
DSUtils.deepMixIn(options.params, params);
}
return this.DEL(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(null, options)),
options
);
}
};
}];
}
module.exports = DSHttpAdapterProvider;
},{}],52:[function(require,module,exports){
/*!
* @doc function
* @id DSLocalStorageAdapterProvider
* @name DSLocalStorageAdapterProvider
*/
function DSLocalStorageAdapterProvider() {
this.$get = ['$q', 'DSUtils', 'DSErrors', function ($q, DSUtils) {
/**
* @doc interface
* @id DSLocalStorageAdapter
* @name DSLocalStorageAdapter
* @description
* Adapter that uses `localStorage` as its persistence layer. The localStorage adapter does not support operations
* on collections because localStorage itself is a key-value store.
*/
return {
getIds: function (name, options) {
var ids;
var idsPath = DSUtils.makePath(options.baseUrl, 'DSKeys', name);
var idsJson = localStorage.getItem(idsPath);
if (idsJson) {
ids = DSUtils.fromJson(idsJson);
} else {
localStorage.setItem(idsPath, DSUtils.toJson({}));
ids = {};
}
return ids;
},
saveKeys: function (ids, name, options) {
var keysPath = DSUtils.makePath(options.baseUrl, 'DSKeys', name);
localStorage.setItem(keysPath, DSUtils.toJson(ids));
},
ensureId: function (id, name, options) {
var ids = this.getIds(name, options);
ids[id] = 1;
this.saveKeys(ids, name, options);
},
removeId: function (id, name, options) {
var ids = this.getIds(name, options);
delete ids[id];
this.saveKeys(ids, name, options);
},
/**
* @doc method
* @id DSLocalStorageAdapter.methods:GET
* @name GET
* @description
* An asynchronous wrapper for `localStorage.getItem(key)`.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.GET(key)
* ```
*
* @param {string} key The key path of the item to retrieve.
* @returns {Promise} Promise.
*/
GET: function (key) {
var deferred = $q.defer();
try {
var item = localStorage.getItem(key);
deferred.resolve(item ? angular.fromJson(item) : undefined);
} catch (err) {
deferred.reject(err);
}
return deferred.promise;
},
/**
* @doc method
* @id DSLocalStorageAdapter.methods:PUT
* @name PUT
* @description
* An asynchronous wrapper for `localStorage.setItem(key, value)`.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.PUT(key, value)
* ```
*
* @param {string} key The key to update.
* @param {object} value Attributes to put.
* @returns {Promise} Promise.
*/
PUT: function (key, value) {
var DSLocalStorageAdapter = this;
return DSLocalStorageAdapter.GET(key).then(function (item) {
if (item) {
DSUtils.deepMixIn(item, value);
}
localStorage.setItem(key, angular.toJson(item || value));
return DSLocalStorageAdapter.GET(key);
});
},
/**
* @doc method
* @id DSLocalStorageAdapter.methods:DEL
* @name DEL
* @description
* An asynchronous wrapper for `localStorage.removeItem(key)`.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.DEL(key)
* ```
*
* @param {string} key The key to remove.
* @returns {Promise} Promise.
*/
DEL: function (key) {
var deferred = $q.defer();
try {
localStorage.removeItem(key);
deferred.resolve();
} catch (err) {
deferred.reject(err);
}
return deferred.promise;
},
/**
* @doc method
* @id DSLocalStorageAdapter.methods:find
* @name find
* @description
* Retrieve a single entity from localStorage.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.find(resourceConfig, id[, options])
* ```
*
* ## Example:
* ```js
* DS.find('user', 5, {
* adapter: 'DSLocalStorageAdapter'
* }).then(function (user) {
* user; // { id: 5, ... }
* });
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to retrieve.
* @param {object=} options Optional configuration. Properties:
*
* - `{string=}` - `baseUrl` - Base path to use.
*
* @returns {Promise} Promise.
*/
find: function find(resourceConfig, id, options) {
options = options || {};
return this.GET(DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.endpoint, id)).then(function (item) {
if (!item) {
return $q.reject(new Error('Not Found!'));
} else {
return item;
}
});
},
/**
* @doc method
* @id DSLocalStorageAdapter.methods:findAll
* @name findAll
* @description
* Retrieve a collections of entities from localStorage.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.findAll(resourceConfig, params[, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object=} params Query parameters.
* @param {object=} options Optional configuration. Properties:
*
* - `{string=}` - `baseUrl` - Base path to use.
*
* @returns {Promise} Promise.
*/
findAll: function (resourceConfig, params, options) {
var _this = this;
var deferred = $q.defer();
options = options || {};
if (!('allowSimpleWhere' in options)) {
options.allowSimpleWhere = true;
}
var items = [];
var ids = DSUtils.keys(_this.getIds(resourceConfig.name, options));
DSUtils.forEach(ids, function (id) {
var itemJson = localStorage.getItem(DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(id, options), id));
if (itemJson) {
items.push(DSUtils.fromJson(itemJson));
}
});
deferred.resolve(_this.DS.defaults.defaultFilter.call(_this.DS, items, resourceConfig.name, params, options));
return deferred.promise;
},
/**
* @doc method
* @id DSLocalStorageAdapter.methods:create
* @name create
* @description
* Create an entity in `localStorage`. You must generate the primary key and include it in the `attrs` object.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.create(resourceConfig, attrs[, options])
* ```
*
* ## Example:
* ```js
* DS.create('user', {
* id: 1,
* name: 'john'
* }, {
* adapter: 'DSLocalStorageAdapter'
* }).then(function (user) {
* user; // { id: 1, name: 'john' }
* });
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object} attrs Attributes to create in localStorage.
* @param {object=} options Optional configuration. Properties:
*
* - `{string=}` - `baseUrl` - Base path to use.
*
* @returns {Promise} Promise.
*/
create: function (resourceConfig, attrs, options) {
var _this = this;
attrs[resourceConfig.idAttribute] = attrs[resourceConfig.idAttribute] || DSUtils.guid();
options = options || {};
return this.PUT(
DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(attrs, options), attrs[resourceConfig.idAttribute]),
attrs
).then(function (item) {
_this.ensureId(item[resourceConfig.idAttribute], resourceConfig.name, options);
return item;
});
},
/**
* @doc method
* @id DSLocalStorageAdapter.methods:update
* @name update
* @description
* Update an entity in localStorage.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.update(resourceConfig, id, attrs[, options])
* ```
*
* ## Example:
* ```js
* DS.update('user', 5, {
* name: 'john'
* }, {
* adapter: 'DSLocalStorageAdapter'
* }).then(function (user) {
* user; // { id: 5, ... }
* });
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to retrieve.
* @param {object} attrs Attributes with which to update the entity.
* @param {object=} options Optional configuration. Properties:
*
* - `{string=}` - `baseUrl` - Base path to use.
*
* @returns {Promise} Promise.
*/
update: function (resourceConfig, id, attrs, options) {
options = options || {};
return this.PUT(DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(id, options), id), attrs);
},
/**
* @doc method
* @id DSLocalStorageAdapter.methods:updateAll
* @name updateAll
* @description
* Update a collections of entities in localStorage.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.updateAll(resourceConfig, attrs, params[, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object} attrs Attributes with which to update the items.
* @param {object=} params Query parameters.
* @param {object=} options Optional configuration. Properties:
*
* - `{string=}` - `baseUrl` - Base path to use.
*
* @returns {Promise} Promise.
*/
updateAll: function (resourceConfig, attrs, params, options) {
var _this = this;
return this.findAll(resourceConfig, params, options).then(function (items) {
var tasks = [];
DSUtils.forEach(items, function (item) {
tasks.push(_this.update(resourceConfig, item[resourceConfig.idAttribute], attrs, options));
});
return $q.all(tasks);
});
},
/**
* @doc method
* @id DSLocalStorageAdapter.methods:destroy
* @name destroy
* @description
* Destroy an entity from localStorage.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.destroy(resourceConfig, id[, options])
* ```
*
* ## Example:
* ```js
* DS.destroy('user', 5, {
* name: ''
* }, {
* adapter: 'DSLocalStorageAdapter'
* }).then(function (user) {
* user; // { id: 5, ... }
* });
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {string|number} id Primary key of the entity to destroy.
* @param {object=} options Optional configuration. Properties:
*
* - `{string=}` - `baseUrl` - Base path to use.
*
* @returns {Promise} Promise.
*/
destroy: function (resourceConfig, id, options) {
options = options || {};
return this.DEL(DSUtils.makePath(options.baseUrl || resourceConfig.baseUrl, resourceConfig.getEndpoint(id, options), id));
},
/**
* @doc method
* @id DSLocalStorageAdapter.methods:destroyAll
* @name destroyAll
* @description
* Destroy a collections of entities from localStorage.
*
* ## Signature:
* ```js
* DSLocalStorageAdapter.destroyAll(resourceConfig, params[, options])
* ```
*
* @param {object} resourceConfig DS resource definition object:
* @param {object=} params Query parameters.
* @param {object=} options Optional configuration. Properties:
*
* - `{string=}` - `baseUrl` - Base path to use.
*
* @returns {Promise} Promise.
*/
destroyAll: function (resourceConfig, params, options) {
var _this = this;
return this.findAll(resourceConfig, params, options).then(function (items) {
var tasks = [];
DSUtils.forEach(items, function (item) {
tasks.push(_this.destroy(resourceConfig, item[resourceConfig.idAttribute], options));
});
return $q.all(tasks);
});
}
};
}];
}
module.exports = DSLocalStorageAdapterProvider;
},{}],53:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.create(' + resourceName + ', attrs[, options]): ';
}
/**
* @doc method
* @id DS.async methods:create
* @name create
* @description
* The "C" in "CRUD". Delegate to the `create` method of whichever adapter is being used (http by default) and inject the
* result into the data store.
*
* ## Signature:
* ```js
* DS.create(resourceName, attrs[, options])
* ```
*
* ## Example:
*
* ```js
* DS.create('document', {
* author: 'John Anderson'
* }).then(function (document) {
* document; // { id: 5, author: 'John Anderson' }
*
* // The new document is already in the data store
* DS.get('document', document.id); // { id: 5, author: 'John Anderson' }
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object} attrs The attributes with which to create the item of the type specified by `resourceName`.
* @param {object=} options Configuration options. Also passed along to the adapter's `create` method. Properties:
*
* - `{boolean=}` - `useClass` - Whether to wrap the injected item with the resource's instance constructor.
* - `{boolean=}` - `cacheResponse` - Inject the data returned by the adapter into the data store. Default: `true`.
* - `{boolean=}` - `upsert` - If `attrs` already contains a primary key, then attempt to call `DS.update` instead. Default: `true`.
* - `{boolean=}` - `eagerInject` - Eagerly inject the attributes into the store without waiting for a successful response from the adapter. Default: `false`.
* - `{function=}` - `beforeValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `validate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `beforeCreate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterCreate` - Override the resource or global lifecycle hook.
*
* @returns {Promise} Promise produced by the `$q` service.
*
* ## Resolves with:
*
* - `{object}` - `item` - A reference to the newly created item.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function create(resourceName, attrs, options) {
var DS = this;
var deferred = DS.$q.defer();
try {
var definition = DS.definitions[resourceName];
var injected;
options = options || {};
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isObject(attrs)) {
throw new DS.errors.IA(errorPrefix(resourceName) + 'attrs: Must be an object!');
}
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
if (!('upsert' in options)) {
options.upsert = true;
}
if (!('eagerInject' in options)) {
options.eagerInject = definition.eagerInject;
}
if (!('notify' in options)) {
options.notify = definition.notify;
}
deferred.resolve(attrs);
if (options.upsert && attrs[definition.idAttribute]) {
return DS.update(resourceName, attrs[definition.idAttribute], attrs, options);
} else {
return deferred.promise
.then(function (attrs) {
var func = options.beforeValidate ? DS.$q.promisify(options.beforeValidate) : definition.beforeValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.validate ? DS.$q.promisify(options.validate) : definition.validate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.afterValidate ? DS.$q.promisify(options.afterValidate) : definition.afterValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.beforeCreate ? DS.$q.promisify(options.beforeCreate) : definition.beforeCreate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
if (options.notify) {
DS.emit(definition, 'beforeCreate', DS.utils.merge({}, attrs));
}
if (options.eagerInject && options.cacheResponse) {
attrs[definition.idAttribute] = attrs[definition.idAttribute] || DS.utils.guid();
injected = DS.inject(resourceName, attrs);
}
return DS.adapters[options.adapter || definition.defaultAdapter].create(definition, options.serialize ? options.serialize(resourceName, attrs) : definition.serialize(resourceName, attrs), options);
})
.then(function (res) {
var func = options.afterCreate ? DS.$q.promisify(options.afterCreate) : definition.afterCreate;
var attrs = options.deserialize ? options.deserialize(resourceName, res) : definition.deserialize(resourceName, res);
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
if (options.notify) {
DS.emit(definition, 'afterCreate', DS.utils.merge({}, attrs));
}
if (options.cacheResponse) {
var resource = DS.store[resourceName];
if (options.eagerInject) {
var newId = attrs[definition.idAttribute];
var prevId = injected[definition.idAttribute];
var prev = DS.get(resourceName, prevId);
resource.previousAttributes[newId] = resource.previousAttributes[prevId];
resource.changeHistories[newId] = resource.changeHistories[prevId];
resource.observers[newId] = resource.observers[prevId];
resource.modified[newId] = resource.modified[prevId];
resource.saved[newId] = resource.saved[prevId];
resource.index.put(newId, prev);
DS.eject(resourceName, prevId, { notify: false });
prev[definition.idAttribute] = newId;
resource.collection.push(prev);
}
var created = DS.inject(resourceName, attrs, options);
var id = created[definition.idAttribute];
resource.completedQueries[id] = new Date().getTime();
resource.previousAttributes[id] = DS.utils.deepMixIn({}, created);
resource.saved[id] = DS.utils.updateTimestamp(resource.saved[id]);
return DS.get(resourceName, id);
} else {
return DS.createInstance(resourceName, attrs, options);
}
})
.catch(function (err) {
if (options.eagerInject && options.cacheResponse) {
DS.eject(resourceName, injected[definition.idAttribute], { notify: false });
}
return DS.$q.reject(err);
});
}
} catch (err) {
deferred.reject(err);
return deferred.promise;
}
}
module.exports = create;
},{}],54:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.destroy(' + resourceName + ', ' + id + '[, options]): ';
}
/**
* @doc method
* @id DS.async methods:destroy
* @name destroy
* @description
* The "D" in "CRUD". Delegate to the `destroy` method of whichever adapter is being used (http by default) and eject the
* appropriate item from the data store.
*
* ## Signature:
* ```js
* DS.destroy(resourceName, id[, options]);
* ```
*
* ## Example:
*
* ```js
* DS.destroy('document', 5).then(function (id) {
* id; // 5
*
* // The document is gone
* DS.get('document', 5); // undefined
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to remove.
* @param {object=} options Configuration options. Also passed along to the adapter's `destroy` method. Properties:
*
* - `{function=}` - `beforeDestroy` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterDestroy` - Override the resource or global lifecycle hook.
* - `{boolean=}` - `eagerEject` - If `true` eagerly eject the item from the store without waiting for the adapter's response, the item will be re-injected if the adapter operation fails. Default: `false`.
*
* @returns {Promise} Promise produced by the `$q` service.
*
* ## Resolves with:
*
* - `{string|number}` - `id` - The primary key of the destroyed item.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{RuntimeError}`
* - `{NonexistentResourceError}`
*/
function destroy(resourceName, id, options) {
var DS = this;
var deferred = DS.$q.defer();
try {
var definition = DS.definitions[resourceName];
options = options || {};
id = DS.utils.resolveId(definition, id);
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new DS.errors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
}
var item = DS.get(resourceName, id);
if (!item) {
throw new DS.errors.R(errorPrefix(resourceName, id) + 'id: "' + id + '" not found!');
}
deferred.resolve(item);
if (!('eagerEject' in options)) {
options.eagerEject = definition.eagerEject;
}
if (!('notify' in options)) {
options.notify = definition.notify;
}
return deferred.promise
.then(function (attrs) {
var func = options.beforeDestroy ? DS.$q.promisify(options.beforeDestroy) : definition.beforeDestroy;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
if (options.notify) {
DS.emit(definition, 'beforeDestroy', DS.utils.merge({}, attrs));
}
if (options.eagerEject) {
DS.eject(resourceName, id);
}
return DS.adapters[options.adapter || definition.defaultAdapter].destroy(definition, id, options);
})
.then(function () {
var func = options.afterDestroy ? DS.$q.promisify(options.afterDestroy) : definition.afterDestroy;
return func.call(item, resourceName, item);
})
.then(function () {
if (options.notify) {
DS.emit(definition, 'afterDestroy', DS.utils.merge({}, item));
}
DS.eject(resourceName, id);
return id;
}).catch(function (err) {
if (options.eagerEject && item) {
DS.inject(resourceName, item);
}
return DS.$q.reject(err);
});
} catch (err) {
deferred.reject(err);
return deferred.promise;
}
}
module.exports = destroy;
},{}],55:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.destroyAll(' + resourceName + ', params[, options]): ';
}
/**
* @doc method
* @id DS.async methods:destroyAll
* @name destroyAll
* @description
* The "D" in "CRUD". Delegate to the `destroyAll` method of whichever adapter is being used (http by default) and eject
* the appropriate items from the data store.
*
* ## Signature:
* ```js
* DS.destroyAll(resourceName, params[, options])
* ```
*
* ## Example:
*
* ```js
* var params = {
* where: {
* author: {
* '==': 'John Anderson'
* }
* }
* };
*
* DS.destroyAll('document', params).then(function (documents) {
* // The documents are gone from the data store
* DS.filter('document', params); // []
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object} params Parameter object that is serialized into the query string. Properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {object=} options Optional configuration. Also passed along to the adapter's `destroyAll` method. Properties:
*
* - `{boolean=}` - `bypassCache` - Bypass the cache. Default: `false`.
*
* @returns {Promise} Promise produced by the `$q` service.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function destroyAll(resourceName, params, options) {
var DS = this;
var deferred = DS.$q.defer();
try {
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
options = options || {};
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isObject(params)) {
throw new IA(errorPrefix(resourceName) + 'params: Must be an object!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName) + 'options: Must be an object!');
}
deferred.resolve();
return deferred.promise
.then(function () {
return DS.adapters[options.adapter || definition.defaultAdapter].destroyAll(definition, params, options);
})
.then(function () {
return DS.ejectAll(resourceName, params);
});
} catch (err) {
deferred.reject(err);
return deferred.promise;
}
}
module.exports = destroyAll;
},{}],56:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.find(' + resourceName + ', ' + id + '[, options]): ';
}
/**
* @doc method
* @id DS.async methods:find
* @name find
* @description
* The "R" in "CRUD". Delegate to the `find` method of whichever adapter is being used (http by default) and inject the
* resulting item into the data store.
*
* ## Signature:
* ```js
* DS.find(resourceName, id[, options])
* ```
*
* ## Example:
*
* ```js
* DS.get('document', 5); // undefined
* DS.find('document', 5).then(function (document) {
* document; // { id: 5, author: 'John Anderson' }
*
* // the document is now in the data store
* DS.get('document', 5); // { id: 5, author: 'John Anderson' }
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to retrieve.
* @param {object=} options Optional configuration. Also passed along to the adapter's `find` method. Properties:
*
* - `{boolean=}` - `useClass` - Whether to wrap the injected item with the resource's instance constructor.
* - `{boolean=}` - `bypassCache` - Bypass the cache. Default: `false`.
* - `{boolean=}` - `cacheResponse` - Inject the data returned by the adapter into the data store. Default: `true`.
*
* @returns {Promise} Promise produced by the `$q` service.
*
* ## Resolves with:
*
* - `{object}` - `item` - The item returned by the adapter.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function find(resourceName, id, options) {
var DS = this;
var deferred = DS.$q.defer();
var promise = deferred.promise;
try {
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
options = options || {};
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName, id) + 'options: Must be an object!');
}
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
var resource = DS.store[resourceName];
if (options.bypassCache || !options.cacheResponse) {
delete resource.completedQueries[id];
}
if (!(id in resource.completedQueries)) {
if (!(id in resource.pendingQueries)) {
promise = resource.pendingQueries[id] = DS.adapters[options.adapter || definition.defaultAdapter].find(definition, id, options)
.then(function (res) {
var data = options.deserialize ? options.deserialize(resourceName, res) : definition.deserialize(resourceName, res);
if (options.cacheResponse) {
// Query is no longer pending
delete resource.pendingQueries[id];
resource.completedQueries[id] = new Date().getTime();
return DS.inject(resourceName, data, options);
} else {
return DS.createInstance(resourceName, data, options);
}
}, function (err) {
delete resource.pendingQueries[id];
return DS.$q.reject(err);
});
}
return resource.pendingQueries[id];
} else {
deferred.resolve(DS.get(resourceName, id));
}
} catch (err) {
deferred.reject(err);
}
return promise;
}
module.exports = find;
},{}],57:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.findAll(' + resourceName + ', params[, options]): ';
}
function processResults(data, resourceName, queryHash, options) {
var DS = this;
var resource = DS.store[resourceName];
var idAttribute = DS.definitions[resourceName].idAttribute;
var date = new Date().getTime();
data = data || [];
// Query is no longer pending
delete resource.pendingQueries[queryHash];
resource.completedQueries[queryHash] = date;
// Update modified timestamp of collection
resource.collectionModified = DS.utils.updateTimestamp(resource.collectionModified);
// Merge the new values into the cache
var injected = DS.inject(resourceName, data, options);
// Make sure each object is added to completedQueries
if (DS.utils.isArray(injected)) {
angular.forEach(injected, function (item) {
if (item && item[idAttribute]) {
resource.completedQueries[item[idAttribute]] = date;
}
});
} else {
DS.$log.warn(errorPrefix(resourceName) + 'response is expected to be an array!');
resource.completedQueries[injected[idAttribute]] = date;
}
return injected;
}
function _findAll(resourceName, params, options) {
var DS = this;
var definition = DS.definitions[resourceName];
var resource = DS.store[resourceName];
var queryHash = DS.utils.toJson(params);
if (options.bypassCache || !options.cacheResponse) {
delete resource.completedQueries[queryHash];
}
if (!(queryHash in resource.completedQueries)) {
// This particular query has never been completed
if (!(queryHash in resource.pendingQueries)) {
// This particular query has never even been made
resource.pendingQueries[queryHash] = DS.adapters[options.adapter || definition.defaultAdapter].findAll(definition, params, options)
.then(function (res) {
delete resource.pendingQueries[queryHash];
var data = options.deserialize ? options.deserialize(resourceName, res) : definition.deserialize(resourceName, res);
if (options.cacheResponse) {
try {
return processResults.call(DS, data, resourceName, queryHash, options);
} catch (err) {
return DS.$q.reject(err);
}
} else {
DS.utils.forEach(data, function (item, i) {
data[i] = DS.createInstance(resourceName, item, options);
});
return data;
}
}, function (err) {
delete resource.pendingQueries[queryHash];
return DS.$q.reject(err);
});
}
return resource.pendingQueries[queryHash];
} else {
return DS.filter(resourceName, params, options);
}
}
/**
* @doc method
* @id DS.async methods:findAll
* @name findAll
* @description
* The "R" in "CRUD". Delegate to the `findAll` method of whichever adapter is being used (http by default) and inject
* the resulting collection into the data store.
*
* ## Signature:
* ```js
* DS.findAll(resourceName, params[, options])
* ```
*
* ## Example:
*
* ```js
* var params = {
* where: {
* author: {
* '==': 'John Anderson'
* }
* }
* };
*
* DS.filter('document', params); // []
* DS.findAll('document', params).then(function (documents) {
* documents; // [{ id: '1', author: 'John Anderson', title: 'How to cook' },
* // { id: '2', author: 'John Anderson', title: 'How NOT to cook' }]
*
* // The documents are now in the data store
* DS.filter('document', params); // [{ id: '1', author: 'John Anderson', title: 'How to cook' },
* // { id: '2', author: 'John Anderson', title: 'How NOT to cook' }]
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object=} params Parameter object that is serialized into the query string. Default properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {object=} options Optional configuration. Also passed along to the adapter's `findAll` method. Properties:
*
* - `{boolean=}` - `useClass` - Whether to wrap the injected item with the resource's instance constructor.
* - `{boolean=}` - `bypassCache` - Bypass the cache. Default: `false`.
* - `{boolean=}` - `cacheResponse` - Inject the data returned by the adapter into the data store. Default: `true`.
*
* @returns {Promise} Promise produced by the `$q` service.
*
* ## Resolves with:
*
* - `{array}` - `items` - The collection of items returned by the adapter.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function findAll(resourceName, params, options) {
var DS = this;
var deferred = DS.$q.defer();
try {
var IA = DS.errors.IA;
options = options || {};
params = params || {};
if (!DS.definitions[resourceName]) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isObject(params)) {
throw new IA(errorPrefix(resourceName) + 'params: Must be an object!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName) + 'options: Must be an object!');
}
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
deferred.resolve();
return deferred.promise.then(function () {
return _findAll.call(DS, resourceName, params, options);
});
} catch (err) {
deferred.reject(err);
return deferred.promise;
}
}
module.exports = findAll;
},{}],58:[function(require,module,exports){
module.exports = {
/**
* @doc method
* @id DS.async methods:create
* @name create
* @methodOf DS
* @description
* See [DS.create](/documentation/api/api/DS.async methods:create).
*/
create: require('./create'),
/**
* @doc method
* @id DS.async methods:destroy
* @name destroy
* @methodOf DS
* @description
* See [DS.destroy](/documentation/api/api/DS.async methods:destroy).
*/
destroy: require('./destroy'),
/**
* @doc method
* @id DS.async methods:destroyAll
* @name destroyAll
* @methodOf DS
* @description
* See [DS.destroyAll](/documentation/api/api/DS.async methods:destroyAll).
*/
destroyAll: require('./destroyAll'),
/**
* @doc method
* @id DS.async methods:find
* @name find
* @methodOf DS
* @description
* See [DS.find](/documentation/api/api/DS.async methods:find).
*/
find: require('./find'),
/**
* @doc method
* @id DS.async methods:findAll
* @name findAll
* @methodOf DS
* @description
* See [DS.findAll](/documentation/api/api/DS.async methods:findAll).
*/
findAll: require('./findAll'),
/**
* @doc method
* @id DS.async methods:loadRelations
* @name loadRelations
* @methodOf DS
* @description
* See [DS.loadRelations](/documentation/api/api/DS.async methods:loadRelations).
*/
loadRelations: require('./loadRelations'),
/**
* @doc method
* @id DS.async methods:refresh
* @name refresh
* @methodOf DS
* @description
* See [DS.refresh](/documentation/api/api/DS.async methods:refresh).
*/
refresh: require('./refresh'),
/**
* @doc method
* @id DS.async methods:save
* @name save
* @methodOf DS
* @description
* See [DS.save](/documentation/api/api/DS.async methods:save).
*/
save: require('./save'),
/**
* @doc method
* @id DS.async methods:update
* @name update
* @methodOf DS
* @description
* See [DS.update](/documentation/api/api/DS.async methods:update).
*/
update: require('./update'),
/**
* @doc method
* @id DS.async methods:updateAll
* @name updateAll
* @methodOf DS
* @description
* See [DS.updateAll](/documentation/api/api/DS.async methods:updateAll).
*/
updateAll: require('./updateAll')
};
},{"./create":53,"./destroy":54,"./destroyAll":55,"./find":56,"./findAll":57,"./loadRelations":59,"./refresh":60,"./save":61,"./update":62,"./updateAll":63}],59:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.loadRelations(' + resourceName + ', instance(Id), relations[, options]): ';
}
/**
* @doc method
* @id DS.async methods:loadRelations
* @name loadRelations
* @description
* Asynchronously load the indicated relations of the given instance.
*
* ## Signature:
* ```js
* DS.loadRelations(resourceName, instance|id, relations[, options])
* ```
*
* ## Examples:
*
* ```js
* DS.loadRelations('user', 10, ['profile']).then(function (user) {
* user.profile; // object
* assert.deepEqual(user.profile, DS.filter('profile', { userId: 10 })[0]);
* });
* ```
*
* ```js
* var user = DS.get('user', 10);
*
* DS.loadRelations('user', user, ['profile']).then(function (user) {
* user.profile; // object
* assert.deepEqual(user.profile, DS.filter('profile', { userId: 10 })[0]);
* });
* ```
*
* ```js
* DS.loadRelations('user', 10, ['profile'], { cacheResponse: false }).then(function (user) {
* user.profile; // object
* assert.equal(DS.filter('profile', { userId: 10 }).length, 0);
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number|object} instance The instance or the id of the instance for which relations are to be loaded.
* @param {string|array=} relations The relation(s) to load.
* @param {object=} options Optional configuration. Also passed along to the adapter's `find` or `findAll` methods.
*
* @returns {Promise} Promise produced by the `$q` service.
*
* ## Resolves with:
*
* - `{object}` - `item` - The instance with its loaded relations.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function loadRelations(resourceName, instance, relations, options) {
var DS = this;
var deferred = DS.$q.defer();
try {
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
options = options || {};
if (angular.isString(instance) || angular.isNumber(instance)) {
instance = DS.get(resourceName, instance);
}
if (angular.isString(relations)) {
relations = [relations];
}
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isObject(instance)) {
throw new IA(errorPrefix(resourceName) + 'instance(Id): Must be a string, number or object!');
} else if (!DS.utils.isArray(relations)) {
throw new IA(errorPrefix(resourceName) + 'relations: Must be a string or an array!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName) + 'options: Must be an object!');
}
if (!('findBelongsTo' in options)) {
options.findBelongsTo = true;
}
if (!('findHasMany' in options)) {
options.findHasMany = true;
}
var tasks = [];
var fields = [];
DS.utils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
if (DS.utils.contains(relations, relationName)) {
var task;
var params = {};
params[def.foreignKey] = instance[definition.idAttribute];
if (def.type === 'hasMany' && params[def.foreignKey]) {
task = DS.findAll(relationName, params, options);
} else if (def.type === 'hasOne') {
if (def.localKey && instance[def.localKey]) {
task = DS.find(relationName, instance[def.localKey], options);
} else if (def.foreignKey && params[def.foreignKey]) {
task = DS.findAll(relationName, params, options).then(function (hasOnes) {
return hasOnes.length ? hasOnes[0] : null;
});
}
} else if (instance[def.localKey]) {
task = DS.find(relationName, instance[def.localKey], options);
}
if (task) {
tasks.push(task);
fields.push(def.localField);
}
}
});
deferred.resolve();
return deferred.promise
.then(function () {
return DS.$q.all(tasks);
})
.then(function (loadedRelations) {
angular.forEach(fields, function (field, index) {
instance[field] = loadedRelations[index];
});
return instance;
});
} catch (err) {
deferred.reject(err);
return deferred.promise;
}
}
module.exports = loadRelations;
},{}],60:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.refresh(' + resourceName + ', ' + id + '[, options]): ';
}
/**
* @doc method
* @id DS.async methods:refresh
* @name refresh
* @description
* Like `DS.find`, except the resource is only refreshed from the adapter if it already exists in the data store.
*
* ## Signature:
* ```js
* DS.refresh(resourceName, id[, options])
* ```
* ## Example:
*
* ```js
* // Exists in the data store, but we want a fresh copy
* DS.get('document', 5);
*
* DS.refresh('document', 5).then(function (document) {
* document; // The fresh copy
* });
*
* // Does not exist in the data store
* DS.get('document', 6); // undefined
*
* DS.refresh('document', 6).then(function (document) {
* document; // undefined
* });
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to refresh from the adapter.
* @param {object=} options Optional configuration. Also passed along to the adapter's `find` method.
* @returns {Promise} A Promise created by the $q service.
*
* ## Resolves with:
*
* - `{object|undefined}` - `item` - The item returned by the adapter or `undefined` if the item wasn't already in the
* data store.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function refresh(resourceName, id, options) {
var DS = this;
var IA = DS.errors.IA;
options = options || {};
id = DS.utils.resolveId(DS.definitions[resourceName], id);
if (!DS.definitions[resourceName]) {
throw new DS.errors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName, id) + 'options: Must be an object!');
} else {
options.bypassCache = true;
if (DS.get(resourceName, id)) {
return DS.find(resourceName, id, options);
} else {
var deferred = DS.$q.defer();
deferred.resolve();
return deferred.promise;
}
}
}
module.exports = refresh;
},{}],61:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.save(' + resourceName + ', ' + id + '[, options]): ';
}
/**
* @doc method
* @id DS.async methods:save
* @name save
* @description
* The "U" in "CRUD". Persist a single item already in the store and in it's current form to whichever adapter is being
* used (http by default) and inject the resulting item into the data store.
*
* ## Signature:
* ```js
* DS.save(resourceName, id[, options])
* ```
*
* ## Example:
*
* ```js
* var document = DS.get('document', 5);
*
* document.title = 'How to cook in style';
*
* DS.save('document', 5).then(function (document) {
* document; // A reference to the document that's been persisted via an adapter
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to save.
* @param {object=} options Optional configuration. Also passed along to the adapter's `update` method. Properties:
*
* - `{boolean=}` - `cacheResponse` - Inject the data returned by the adapter into the data store. Default: `true`.
* - `{boolean=}` - `changesOnly` - Only send changed and added values to the adapter. Default: `false`.
* - `{function=}` - `beforeValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `validate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `beforeUpdate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterUpdate` - Override the resource or global lifecycle hook.
*
* @returns {Promise} Promise produced by the `$q` service.
*
* ## Resolves with:
*
* - `{object}` - `item` - The item returned by the adapter.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{RuntimeError}`
* - `{NonexistentResourceError}`
*/
function save(resourceName, id, options) {
var DS = this;
var deferred = DS.$q.defer();
try {
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
options = options || {};
id = DS.utils.resolveId(definition, id);
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName, id) + 'options: Must be an object!');
}
var item = DS.get(resourceName, id);
if (!item) {
throw new DS.errors.R(errorPrefix(resourceName, id) + 'id: "' + id + '" not found!');
}
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
if (!('notify' in options)) {
options.notify = definition.notify;
}
deferred.resolve(item);
return deferred.promise
.then(function (attrs) {
var func = options.beforeValidate ? DS.$q.promisify(options.beforeValidate) : definition.beforeValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.validate ? DS.$q.promisify(options.validate) : definition.validate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.afterValidate ? DS.$q.promisify(options.afterValidate) : definition.afterValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.beforeUpdate ? DS.$q.promisify(options.beforeUpdate) : definition.beforeUpdate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
if (options.notify) {
DS.emit(definition, 'beforeUpdate', DS.utils.merge({}, attrs));
}
if (options.changesOnly) {
var resource = DS.store[resourceName];
resource.observers[id].deliver();
var toKeep = [],
changes = DS.changes(resourceName, id);
for (var key in changes.added) {
toKeep.push(key);
}
for (key in changes.changed) {
toKeep.push(key);
}
changes = DS.utils.pick(attrs, toKeep);
if (DS.utils.isEmpty(changes)) {
// no changes, return
return attrs;
} else {
attrs = changes;
}
}
return DS.adapters[options.adapter || definition.defaultAdapter].update(definition, id, options.serialize ? options.serialize(resourceName, attrs) : definition.serialize(resourceName, attrs), options);
})
.then(function (res) {
var func = options.afterUpdate ? DS.$q.promisify(options.afterUpdate) : definition.afterUpdate;
var attrs = options.deserialize ? options.deserialize(resourceName, res) : definition.deserialize(resourceName, res);
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
if (options.notify) {
DS.emit(definition, 'afterUpdate', DS.utils.merge({}, attrs));
}
if (options.cacheResponse) {
var resource = DS.store[resourceName];
var saved = DS.inject(definition.name, attrs, options);
resource.previousAttributes[id] = DS.utils.deepMixIn({}, saved);
resource.saved[id] = DS.utils.updateTimestamp(resource.saved[id]);
resource.observers[id].discardChanges();
return DS.get(resourceName, id);
} else {
return attrs;
}
});
} catch (err) {
deferred.reject(err);
return deferred.promise;
}
}
module.exports = save;
},{}],62:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.update(' + resourceName + ', ' + id + ', attrs[, options]): ';
}
/**
* @doc method
* @id DS.async methods:update
* @name update
* @description
* The "U" in "CRUD". Update the item of type `resourceName` and primary key `id` with `attrs`. This is useful when you
* want to update an item that isn't already in the data store, or you don't want to update the item that's in the data
* store until the adapter operation succeeds. This differs from `DS.save` which simply saves items in their current
* form that already exist in the data store. The resulting item (by default) will be injected into the data store.
*
* ## Signature:
* ```js
* DS.update(resourceName, id, attrs[, options])
* ```
*
* ## Example:
*
* ```js
* DS.get('document', 5); // undefined
*
* DS.update('document', 5, {
* title: 'How to cook in style'
* }).then(function (document) {
* document; // A reference to the document that's been saved via an adapter
* // and now resides in the data store
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to update.
* @param {object} attrs The attributes with which to update the item.
* @param {object=} options Optional configuration. Also passed along to the adapter's `update` method. Properties:
*
* - `{boolean=}` - `cacheResponse` - Inject the data returned by the adapter into the data store. Default: `true`.
* - `{function=}` - `beforeValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `validate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterValidate` - Override the resource or global lifecycle hook.
* - `{function=}` - `beforeUpdate` - Override the resource or global lifecycle hook.
* - `{function=}` - `afterUpdate` - Override the resource or global lifecycle hook.
*
* @returns {Promise} Promise produced by the `$q` service.
*
* ## Resolves with:
*
* - `{object}` - `item` - The item returned by the adapter.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function update(resourceName, id, attrs, options) {
var DS = this;
var deferred = DS.$q.defer();
try {
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
options = options || {};
id = DS.utils.resolveId(definition, id);
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
} else if (!DS.utils.isObject(attrs)) {
throw new IA(errorPrefix(resourceName, id) + 'attrs: Must be an object!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName, id) + 'options: Must be an object!');
}
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
if (!('notify' in options)) {
options.notify = definition.notify;
}
deferred.resolve(attrs);
return deferred.promise
.then(function (attrs) {
var func = options.beforeValidate ? DS.$q.promisify(options.beforeValidate) : definition.beforeValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.validate ? DS.$q.promisify(options.validate) : definition.validate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.afterValidate ? DS.$q.promisify(options.afterValidate) : definition.afterValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.beforeUpdate ? DS.$q.promisify(options.beforeUpdate) : definition.beforeUpdate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
if (options.notify) {
DS.emit(definition, 'beforeUpdate', DS.utils.merge({}, attrs));
}
return DS.adapters[options.adapter || definition.defaultAdapter].update(definition, id, options.serialize ? options.serialize(resourceName, attrs) : definition.serialize(resourceName, attrs), options);
})
.then(function (res) {
var func = options.afterUpdate ? DS.$q.promisify(options.afterUpdate) : definition.afterUpdate;
var attrs = options.deserialize ? options.deserialize(resourceName, res) : definition.deserialize(resourceName, res);
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
if (options.notify) {
DS.emit(definition, 'afterUpdate', DS.utils.merge({}, attrs));
}
if (options.cacheResponse) {
var resource = DS.store[resourceName];
var updated = DS.inject(definition.name, attrs, options);
var id = updated[definition.idAttribute];
resource.previousAttributes[id] = DS.utils.deepMixIn({}, updated);
resource.saved[id] = DS.utils.updateTimestamp(resource.saved[id]);
resource.observers[id].discardChanges();
return DS.get(definition.name, id);
} else {
return attrs;
}
});
} catch (err) {
deferred.reject(err);
return deferred.promise;
}
}
module.exports = update;
},{}],63:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.updateAll(' + resourceName + ', attrs, params[, options]): ';
}
/**
* @doc method
* @id DS.async methods:updateAll
* @name updateAll
* @description
* The "U" in "CRUD". Update items of type `resourceName` with `attrs` according to the criteria specified by `params`.
* This is useful when you want to update multiple items with the same attributes or you don't want to update the items
* in the data store until the adapter operation succeeds. The resulting items (by default) will be injected into the
* data store.
*
* ## Signature:
* ```js
* DS.updateAll(resourceName, attrs, params[, options])
* ```
*
* ## Example:
*
* ```js
* var params = {
* where: {
* author: {
* '==': 'John Anderson'
* }
* }
* };
*
* DS.filter('document', params); // []
*
* DS.updateAll('document', 5, {
* author: 'Sally'
* }, params).then(function (documents) {
* documents; // The documents that were updated via an adapter
* // and now reside in the data store
*
* documents[0].author; // "Sally"
* });
* ```
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object} attrs The attributes with which to update the items.
* @param {object} params Parameter object that is serialized into the query string. Default properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {object=} options Optional configuration. Also passed along to the adapter's `updateAll` method. Properties:
*
* - `{boolean=}` - `cacheResponse` - Inject the items returned by the adapter into the data store. Default: `true`.
*
* @returns {Promise} Promise produced by the `$q` service.
*
* ## Resolves with:
*
* - `{array}` - `items` - The items returned by the adapter.
*
* ## Rejects with:
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*/
function updateAll(resourceName, attrs, params, options) {
var DS = this;
var deferred = DS.$q.defer();
try {
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
options = options || {};
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isObject(attrs)) {
throw new IA(errorPrefix(resourceName) + 'attrs: Must be an object!');
} else if (!DS.utils.isObject(params)) {
throw new IA(errorPrefix(resourceName) + 'params: Must be an object!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName) + 'options: Must be an object!');
}
if (!('cacheResponse' in options)) {
options.cacheResponse = true;
}
if (!('notify' in options)) {
options.notify = definition.notify;
}
deferred.resolve(attrs);
return deferred.promise
.then(function (attrs) {
var func = options.beforeValidate ? DS.$q.promisify(options.beforeValidate) : definition.beforeValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.validate ? DS.$q.promisify(options.validate) : definition.validate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.afterValidate ? DS.$q.promisify(options.afterValidate) : definition.afterValidate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
var func = options.beforeUpdate ? DS.$q.promisify(options.beforeUpdate) : definition.beforeUpdate;
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
if (options.notify) {
DS.emit(definition, 'beforeUpdate', DS.utils.merge({}, attrs));
}
return DS.adapters[options.adapter || definition.defaultAdapter].updateAll(definition, options.serialize ? options.serialize(resourceName, attrs) : definition.serialize(resourceName, attrs), params, options);
})
.then(function (res) {
var func = options.afterUpdate ? DS.$q.promisify(options.afterUpdate) : definition.afterUpdate;
var attrs = options.deserialize ? options.deserialize(resourceName, res) : definition.deserialize(resourceName, res);
return func.call(attrs, resourceName, attrs);
})
.then(function (attrs) {
if (options.notify) {
DS.emit(definition, 'afterUpdate', DS.utils.merge({}, attrs));
}
if (options.cacheResponse) {
return DS.inject(definition.name, attrs, options);
} else {
return attrs;
}
});
} catch (err) {
deferred.reject(err);
return deferred.promise;
}
}
module.exports = updateAll;
},{}],64:[function(require,module,exports){
var utils = require('../utils')[0]();
function lifecycleNoop(resourceName, attrs, cb) {
cb(null, attrs);
}
function Defaults() {
}
Defaults.prototype.idAttribute = 'id';
Defaults.prototype.defaultAdapter = 'DSHttpAdapter';
Defaults.prototype.defaultFilter = function (collection, resourceName, params, options) {
var _this = this;
var filtered = collection;
var where = null;
var reserved = {
skip: '',
offset: '',
where: '',
limit: '',
orderBy: '',
sort: ''
};
if (this.utils.isObject(params.where)) {
where = params.where;
} else {
where = {};
}
if (options.allowSimpleWhere) {
this.utils.forEach(params, function (value, key) {
if (!(key in reserved) && !(key in where)) {
where[key] = {
'==': value
};
}
});
}
if (this.utils.isEmpty(where)) {
where = null;
}
if (where) {
filtered = this.utils.filter(filtered, function (attrs) {
var first = true;
var keep = true;
_this.utils.forEach(where, function (clause, field) {
if (_this.utils.isString(clause)) {
clause = {
'===': clause
};
} else if (_this.utils.isNumber(clause) || _this.utils.isBoolean(clause)) {
clause = {
'==': clause
};
}
if (_this.utils.isObject(clause)) {
_this.utils.forEach(clause, function (val, op) {
if (op === '==') {
keep = first ? (attrs[field] == val) : keep && (attrs[field] == val);
} else if (op === '===') {
keep = first ? (attrs[field] === val) : keep && (attrs[field] === val);
} else if (op === '!=') {
keep = first ? (attrs[field] != val) : keep && (attrs[field] != val);
} else if (op === '!==') {
keep = first ? (attrs[field] !== val) : keep && (attrs[field] !== val);
} else if (op === '>') {
keep = first ? (attrs[field] > val) : keep && (attrs[field] > val);
} else if (op === '>=') {
keep = first ? (attrs[field] >= val) : keep && (attrs[field] >= val);
} else if (op === '<') {
keep = first ? (attrs[field] < val) : keep && (attrs[field] < val);
} else if (op === '<=') {
keep = first ? (attrs[field] <= val) : keep && (attrs[field] <= val);
} else if (op === 'in') {
keep = first ? _this.utils.contains(val, attrs[field]) : keep && _this.utils.contains(val, attrs[field]);
} else if (op === 'notIn') {
keep = first ? !_this.utils.contains(val, attrs[field]) : keep && !_this.utils.contains(val, attrs[field]);
} else if (op === '|==') {
keep = first ? (attrs[field] == val) : keep || (attrs[field] == val);
} else if (op === '|===') {
keep = first ? (attrs[field] === val) : keep || (attrs[field] === val);
} else if (op === '|!=') {
keep = first ? (attrs[field] != val) : keep || (attrs[field] != val);
} else if (op === '|!==') {
keep = first ? (attrs[field] !== val) : keep || (attrs[field] !== val);
} else if (op === '|>') {
keep = first ? (attrs[field] > val) : keep || (attrs[field] > val);
} else if (op === '|>=') {
keep = first ? (attrs[field] >= val) : keep || (attrs[field] >= val);
} else if (op === '|<') {
keep = first ? (attrs[field] < val) : keep || (attrs[field] < val);
} else if (op === '|<=') {
keep = first ? (attrs[field] <= val) : keep || (attrs[field] <= val);
} else if (op === '|in') {
keep = first ? _this.utils.contains(val, attrs[field]) : keep || _this.utils.contains(val, attrs[field]);
} else if (op === '|notIn') {
keep = first ? !_this.utils.contains(val, attrs[field]) : keep || !_this.utils.contains(val, attrs[field]);
}
first = false;
});
}
});
return keep;
});
}
var orderBy = null;
if (this.utils.isString(params.orderBy)) {
orderBy = [
[params.orderBy, 'ASC']
];
} else if (this.utils.isArray(params.orderBy)) {
orderBy = params.orderBy;
}
if (!orderBy && this.utils.isString(params.sort)) {
orderBy = [
[params.sort, 'ASC']
];
} else if (!orderBy && this.utils.isArray(params.sort)) {
orderBy = params.sort;
}
// Apply 'orderBy'
if (orderBy) {
angular.forEach(orderBy, function (def) {
if (_this.utils.isString(def)) {
def = [def, 'ASC'];
} else if (!_this.utils.isArray(def)) {
throw new _this.errors.IllegalArgumentError('DS.filter(resourceName[, params][, options]): ' + angular.toJson(def) + ': Must be a string or an array!', { params: { 'orderBy[i]': { actual: typeof def, expected: 'string|array' } } });
}
filtered = _this.utils.sort(filtered, function (a, b) {
var cA = a[def[0]], cB = b[def[0]];
if (_this.utils.isString(cA)) {
cA = _this.utils.upperCase(cA);
}
if (_this.utils.isString(cB)) {
cB = _this.utils.upperCase(cB);
}
if (def[1] === 'DESC') {
if (cB < cA) {
return -1;
} else if (cB > cA) {
return 1;
} else {
return 0;
}
} else {
if (cA < cB) {
return -1;
} else if (cA > cB) {
return 1;
} else {
return 0;
}
}
});
});
}
var limit = angular.isNumber(params.limit) ? params.limit : null;
var skip = null;
if (angular.isNumber(params.skip)) {
skip = params.skip;
} else if (angular.isNumber(params.offset)) {
skip = params.offset;
}
// Apply 'limit' and 'skip'
if (limit && skip) {
filtered = this.utils.slice(filtered, skip, Math.min(filtered.length, skip + limit));
} else if (this.utils.isNumber(limit)) {
filtered = this.utils.slice(filtered, 0, Math.min(filtered.length, limit));
} else if (this.utils.isNumber(skip)) {
if (skip < filtered.length) {
filtered = this.utils.slice(filtered, skip);
} else {
filtered = [];
}
}
return filtered;
};
Defaults.prototype.baseUrl = '';
Defaults.prototype.endpoint = '';
Defaults.prototype.useClass = true;
Defaults.prototype.keepChangeHistory = false;
Defaults.prototype.resetHistoryOnInject = true;
Defaults.prototype.eagerInject = false;
Defaults.prototype.eagerEject = false;
Defaults.prototype.notify = true;
/**
* @doc property
* @id DSProvider.properties:defaults.beforeValidate
* @name defaults.beforeValidate
* @description
* Called before the `validate` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* beforeValidate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.beforeValidate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.beforeValidate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.validate
* @name defaults.validate
* @description
* Called before the `afterValidate` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* validate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.validate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.validate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.afterValidate
* @name defaults.afterValidate
* @description
* Called before the `beforeCreate` or `beforeUpdate` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* afterValidate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.afterValidate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.afterValidate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.beforeCreate
* @name defaults.beforeCreate
* @description
* Called before the `create` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* beforeCreate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.beforeCreate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.beforeCreate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.afterCreate
* @name defaults.afterCreate
* @description
* Called after the `create` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* afterCreate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.afterCreate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.afterCreate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.beforeUpdate
* @name defaults.beforeUpdate
* @description
* Called before the `update` or `save` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* beforeUpdate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.beforeUpdate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.beforeUpdate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.afterUpdate
* @name defaults.afterUpdate
* @description
* Called after the `update` or `save` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* afterUpdate(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.afterUpdate = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.afterUpdate = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.beforeDestroy
* @name defaults.beforeDestroy
* @description
* Called before the `destroy` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* beforeDestroy(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.beforeDestroy = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.beforeDestroy = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.afterDestroy
* @name defaults.afterDestroy
* @description
* Called after the `destroy` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* afterDestroy(resourceName, attrs, cb)
* ```
*
* ## Callback signature:
* ```js
* cb(err, attrs)
* ```
* Remember to pass the attributes along to the next step. Passing a first argument to the callback will abort the
* lifecycle and reject the promise.
*
* ## Example:
* ```js
* DSProvider.defaults.afterDestroy = function (resourceName, attrs, cb) {
* // do somthing/inspect attrs
* cb(null, attrs);
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.afterDestroy = lifecycleNoop;
/**
* @doc property
* @id DSProvider.properties:defaults.beforeInject
* @name defaults.beforeInject
* @description
* Called before the `inject` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* beforeInject(resourceName, attrs)
* ```
*
* Throwing an error inside this step will cancel the injection.
*
* ## Example:
* ```js
* DSProvider.defaults.beforeInject = function (resourceName, attrs) {
* // do somthing/inspect/modify attrs
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.beforeInject = function (resourceName, attrs) {
return attrs;
};
/**
* @doc property
* @id DSProvider.properties:defaults.afterInject
* @name defaults.afterInject
* @description
* Called after the `inject` lifecycle step. Can be overridden per resource as well.
*
* ## Signature:
* ```js
* afterInject(resourceName, attrs)
* ```
*
* Throwing an error inside this step will cancel the injection.
*
* ## Example:
* ```js
* DSProvider.defaults.afterInject = function (resourceName, attrs) {
* // do somthing/inspect/modify attrs
* };
* ```
*
* @param {string} resourceName The name of the resource moving through the lifecycle.
* @param {object} attrs Attributes of the item moving through the lifecycle.
*/
Defaults.prototype.afterInject = function (resourceName, attrs) {
return attrs;
};
/**
* @doc property
* @id DSProvider.properties:defaults.serialize
* @name defaults.serialize
* @description
* Your server might expect a custom request object rather than the plain POJO payload. Use `serialize` to
* create your custom request object.
*
* ## Example:
* ```js
* DSProvider.defaults.serialize = function (resourceName, data) {
* return {
* payload: data
* };
* };
* ```
*
* @param {string} resourceName The name of the resource to serialize.
* @param {object} data Data to be sent to the server.
* @returns {*} By default returns `data` as-is.
*/
Defaults.prototype.serialize = function (resourceName, data) {
return data;
};
/**
* @doc property
* @id DSProvider.properties:defaults.deserialize
* @name DSProvider.properties:defaults.deserialize
* @description
* Your server might return a custom response object instead of the plain POJO payload. Use `deserialize` to
* pull the payload out of your response object so angular-data can use it.
*
* ## Example:
* ```js
* DSProvider.defaults.deserialize = function (resourceName, data) {
* return data ? data.payload : data;
* };
* ```
*
* @param {string} resourceName The name of the resource to deserialize.
* @param {object} data Response object from `$http()`.
* @returns {*} By default returns `data.data`.
*/
Defaults.prototype.deserialize = function (resourceName, data) {
return data ? (data.data ? data.data : data) : data;
};
/**
* @doc property
* @id DSProvider.properties:defaults.events
* @name DSProvider.properties:defaults.events
* @description
* Whether to broadcast, emit, or disable DS events on the `$rootScope`.
*
* Possible values are: `"broadcast"`, `"emit"`, `"none"`.
*
* `"broadcast"` events will be [broadcasted](https://code.angularjs.org/1.2.22/docs/api/ng/type/$rootScope.Scope#$broadcast) on the `$rootScope`.
*
* `"emit"` events will be [emitted](https://code.angularjs.org/1.2.22/docs/api/ng/type/$rootScope.Scope#$emit) on the `$rootScope`.
*
* `"none"` events will be will neither be broadcasted nor emitted.
*
* Current events are `"DS.inject"` and `"DS.eject"`.
*
* Overridable per resource.
*/
Defaults.prototype.events = 'broadcast';
/**
* @doc function
* @id DSProvider
* @name DSProvider
*/
function DSProvider() {
/**
* @doc property
* @id DSProvider.properties:defaults
* @name defaults
* @description
* See the [configuration guide](/documentation/guide/configure/global).
*
* Properties:
*
* - `{string}` - `baseUrl` - The url relative to which all AJAX requests will be made.
* - `{string}` - `idAttribute` - Default: `"id"` - The attribute that specifies the primary key for resources.
* - `{string}` - `defaultAdapter` - Default: `"DSHttpAdapter"`
* - `{string}` - `events` - Default: `"broadcast"` [DSProvider.defaults.events](/documentation/api/angular-data/DSProvider.properties:defaults.events)
* - `{function}` - `filter` - Default: See [angular-data query language](/documentation/guide/queries/custom).
* - `{function}` - `beforeValidate` - See [DSProvider.defaults.beforeValidate](/documentation/api/angular-data/DSProvider.properties:defaults.beforeValidate). Default: No-op
* - `{function}` - `validate` - See [DSProvider.defaults.validate](/documentation/api/angular-data/DSProvider.properties:defaults.validate). Default: No-op
* - `{function}` - `afterValidate` - See [DSProvider.defaults.afterValidate](/documentation/api/angular-data/DSProvider.properties:defaults.afterValidate). Default: No-op
* - `{function}` - `beforeCreate` - See [DSProvider.defaults.beforeCreate](/documentation/api/angular-data/DSProvider.properties:defaults.beforeCreate). Default: No-op
* - `{function}` - `afterCreate` - See [DSProvider.defaults.afterCreate](/documentation/api/angular-data/DSProvider.properties:defaults.afterCreate). Default: No-op
* - `{function}` - `beforeUpdate` - See [DSProvider.defaults.beforeUpdate](/documentation/api/angular-data/DSProvider.properties:defaults.beforeUpdate). Default: No-op
* - `{function}` - `afterUpdate` - See [DSProvider.defaults.afterUpdate](/documentation/api/angular-data/DSProvider.properties:defaults.afterUpdate). Default: No-op
* - `{function}` - `beforeDestroy` - See [DSProvider.defaults.beforeDestroy](/documentation/api/angular-data/DSProvider.properties:defaults.beforeDestroy). Default: No-op
* - `{function}` - `afterDestroy` - See [DSProvider.defaults.afterDestroy](/documentation/api/angular-data/DSProvider.properties:defaults.afterDestroy). Default: No-op
* - `{function}` - `afterInject` - See [DSProvider.defaults.afterInject](/documentation/api/angular-data/DSProvider.properties:defaults.afterInject). Default: No-op
* - `{function}` - `beforeInject` - See [DSProvider.defaults.beforeInject](/documentation/api/angular-data/DSProvider.properties:defaults.beforeInject). Default: No-op
* - `{function}` - `serialize` - See [DSProvider.defaults.serialize](/documentation/api/angular-data/DSProvider.properties:defaults.serialize). Default: No-op
* - `{function}` - `deserialize` - See [DSProvider.defaults.deserialize](/documentation/api/angular-data/DSProvider.properties:defaults.deserialize). Default: No-op
*/
var defaults = this.defaults = new Defaults();
this.$get = [
'$rootScope', '$log', '$q', 'DSHttpAdapter', 'DSLocalStorageAdapter', 'DSUtils', 'DSErrors',
function ($rootScope, $log, $q, DSHttpAdapter, DSLocalStorageAdapter, DSUtils, DSErrors) {
var syncMethods = require('./sync_methods'),
asyncMethods = require('./async_methods'),
cache;
try {
cache = angular.injector(['angular-data.DSCacheFactory']).get('DSCacheFactory');
} catch (err) {
$log.debug('DSCacheFactory is unavailable. Resorting to the lesser capabilities of $cacheFactory.');
cache = angular.injector(['ng']).get('$cacheFactory');
}
/**
* @doc interface
* @id DS
* @name DS
* @description
* Public data store interface. Consists of several properties and a number of methods. Injectable as `DS`.
*
* See the [guide](/documentation/guide/overview/index).
*/
var DS = {
emit: function (definition, event) {
var args = Array.prototype.slice.call(arguments, 2);
args.unshift(definition.name);
args.unshift('DS.' + event);
definition.emit.apply(definition, args);
if (definition.events === 'broadcast') {
$rootScope.$broadcast.apply($rootScope, args);
} else if (definition.events === 'emit') {
$rootScope.$emit.apply($rootScope, args);
}
},
$rootScope: $rootScope,
$log: $log,
$q: $q,
cacheFactory: cache,
/**
* @doc property
* @id DS.properties:defaults
* @name defaults
* @description
* Reference to [DSProvider.defaults](/documentation/api/api/DSProvider.properties:defaults).
*/
defaults: defaults,
/*!
* @doc property
* @id DS.properties:store
* @name store
* @description
* Meta data for each registered resource.
*/
store: {},
/*!
* @doc property
* @id DS.properties:definitions
* @name definitions
* @description
* Registered resource definitions available to the data store.
*/
definitions: {},
/**
* @doc property
* @id DS.properties:adapters
* @name adapters
* @description
* Registered adapters available to the data store. Object consists of key-values pairs where the key is
* the name of the adapter and the value is the adapter itself.
*/
adapters: {
DSHttpAdapter: DSHttpAdapter,
DSLocalStorageAdapter: DSLocalStorageAdapter
},
/**
* @doc property
* @id DS.properties:errors
* @name errors
* @description
* References to the various [error types](/documentation/api/api/errors) used by angular-data.
*/
errors: DSErrors,
/*!
* @doc property
* @id DS.properties:utils
* @name utils
* @description
* Utility functions used internally by angular-data.
*/
utils: DSUtils
};
DSUtils.deepFreeze(syncMethods);
DSUtils.deepFreeze(asyncMethods);
DSUtils.deepMixIn(DS, syncMethods);
DSUtils.deepMixIn(DS, asyncMethods);
DSUtils.deepFreeze(DS.errors);
DSUtils.deepFreeze(DS.utils);
DSHttpAdapter.DS = DS;
DSLocalStorageAdapter.DS = DS;
if (typeof Object.observe !== 'function' ||
typeof Array.observe !== 'function') {
$rootScope.$watch(function () {
// Throttle angular-data's digest loop to tenths of a second
return new Date().getTime() / 100 | 0;
}, function () {
DS.digest();
});
}
return DS;
}
];
}
module.exports = DSProvider;
},{"../utils":89,"./async_methods":58,"./sync_methods":78}],65:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.bindAll(scope, expr, ' + resourceName + ', params[, cb]): ';
}
/**
* @doc method
* @id DS.sync methods:bindAll
* @name bindAll
* @description
* Bind a collection of items in the data store to `scope` under the property specified by `expr` filtered by `params`.
*
* ## Signature:
* ```js
* DS.bindAll(scope, expr, resourceName, params[, cb])
* ```
*
* ## Example:
*
* ```js
* // bind the documents with ownerId of 5 to the 'docs' property of the $scope
* var deregisterFunc = DS.bindAll($scope, 'docs', 'document', {
* where: {
* ownerId: 5
* }
* });
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {object} scope The scope to bind to.
* @param {string} expr An expression used to bind to the scope. Can be used to set nested keys, i.e. `"user.comments"`.
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object} params Parameter object that is used in filtering the collection. Properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {function=} cb Optional callback executed on change. Signature: `cb(err, items)`.
*
* @returns {function} Scope $watch deregistration function.
*/
function bindAll(scope, expr, resourceName, params, cb) {
var DS = this;
var IA = DS.errors.IA;
params = params || {};
if (!DS.utils.isObject(scope)) {
throw new IA(errorPrefix(resourceName) + 'scope: Must be an object!');
} else if (!DS.utils.isString(expr)) {
throw new IA(errorPrefix(resourceName) + 'expr: Must be a string!');
} else if (!DS.definitions[resourceName]) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isObject(params)) {
throw new IA(errorPrefix(resourceName) + 'params: Must be an object!');
}
try {
return scope.$watch(function () {
return DS.lastModified(resourceName);
}, function () {
var items = DS.filter(resourceName, params);
DS.utils.set(scope, expr, items);
if (cb) {
cb(null, items);
}
});
} catch (err) {
if (cb) {
cb(err);
} else {
throw err;
}
}
}
module.exports = bindAll;
},{}],66:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.bindOne(scope, expr, ' + resourceName + ', id[, cb]): ';
}
/**
* @doc method
* @id DS.sync methods:bindOne
* @name bindOne
* @description
* Bind an item in the data store to `scope` under the property specified by `expr`.
*
* ## Signature:
* ```js
* DS.bindOne(scope, expr, resourceName, id[, cb])
* ```
*
* ## Example:
*
* ```js
* // bind the document with id 5 to the 'doc' property of the $scope
* var deregisterFunc = DS.bindOne($scope, 'doc', 'document', 5);
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {object} scope The scope to bind to.
* @param {string} expr An expression used to bind to the scope. Can be used to set nested keys, i.e. `"user.profile"`.
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to bind.
* @param {function=} cb Optional callback executed on change. Signature: `cb(err, item)`.
* @returns {function} Scope $watch deregistration function.
*/
function bindOne(scope, expr, resourceName, id, cb) {
var DS = this;
var IA = DS.errors.IA;
id = DS.utils.resolveId(DS.definitions[resourceName], id);
if (!DS.utils.isObject(scope)) {
throw new IA(errorPrefix(resourceName) + 'scope: Must be an object!');
} else if (!DS.utils.isString(expr)) {
throw new IA(errorPrefix(resourceName) + 'expr: Must be a string!');
} else if (!DS.definitions[resourceName]) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new IA(errorPrefix(resourceName) + 'id: Must be a string or a number!');
}
try {
return scope.$watch(function () {
return DS.lastModified(resourceName, id);
}, function () {
var item = DS.get(resourceName, id);
DS.utils.set(scope, expr, item);
if (cb) {
cb(null, item);
}
});
} catch (err) {
if (cb) {
cb(err);
} else {
throw err;
}
}
}
module.exports = bindOne;
},{}],67:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.changeHistory(' + resourceName + ', id): ';
}
/**
* @doc method
* @id DS.sync methods:changeHistory
* @name changeHistory
* @description
* Synchronously return the changeHistory of the item of the type specified by `resourceName` that has the primary key
* specified by `id`. This object represents the history of changes in the item since the item was last injected or
* re-injected (on save, update, etc.) into the data store.
*
* ## Signature:
* ```js
* DS.changeHistory(resourceName, id)
* ```
*
* ## Example:
*
* ```js
* var d = DS.get('document', 5); // { author: 'John Anderson', id: 5 }
*
* d.author = 'Sally';
*
* // You might have to do $scope.$apply() first
*
* DS.changeHistory('document', 5); // [{...}] Array of changes
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number=} id The primary key of the item for which to retrieve the changeHistory.
* @returns {object} The changeHistory of the item of the type specified by `resourceName` with the primary key specified by `id`.
*/
function changeHistory(resourceName, id) {
var DS = this;
var DSUtils = DS.utils;
var definition = DS.definitions[resourceName];
var resource = DS.store[resourceName];
id = DS.utils.resolveId(definition, id);
if (resourceName && !DS.definitions[resourceName]) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (id && !DSUtils.isString(id) && !DSUtils.isNumber(id)) {
throw new DS.errors.IA(errorPrefix(resourceName) + 'id: Must be a string or a number!');
}
if (!definition.keepChangeHistory) {
DS.$log.warn(errorPrefix(resourceName) + 'changeHistory is disabled for this resource!');
} else {
if (resourceName) {
var item = DS.get(resourceName, id);
if (item) {
return resource.changeHistories[id];
}
} else {
return resource.changeHistory;
}
}
}
module.exports = changeHistory;
},{}],68:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.changes(' + resourceName + ', id): ';
}
/**
* @doc method
* @id DS.sync methods:changes
* @name changes
* @description
* Synchronously return the changes object of the item of the type specified by `resourceName` that has the primary key
* specified by `id`. This object represents the diff between the item in its current state and the state of the item
* the last time it was saved via an adapter.
*
* ## Signature:
* ```js
* DS.changes(resourceName, id)
* ```
*
* ## Example:
*
* ```js
* var d = DS.get('document', 5); // { author: 'John Anderson', id: 5 }
*
* d.author = 'Sally';
*
* // You might have to do $scope.$apply() first
*
* DS.changes('document', 5); // {...} Object describing changes
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item of the changes to retrieve.
* @returns {object} The changes of the item of the type specified by `resourceName` with the primary key specified by `id`.
*/
function changes(resourceName, id) {
var DS = this;
id = DS.utils.resolveId(DS.definitions[resourceName], id);
if (!DS.definitions[resourceName]) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new DS.errors.IA(errorPrefix(resourceName) + 'id: Must be a string or a number!');
}
var item = DS.get(resourceName, id);
if (item) {
DS.store[resourceName].observers[id].deliver();
var diff = DS.utils.diffObjectFromOldObject(item, DS.store[resourceName].previousAttributes[id]);
DS.utils.forEach(diff, function (changeset, name) {
var toKeep = [];
DS.utils.forEach(changeset, function (value, field) {
if (!angular.isFunction(value)) {
toKeep.push(field);
}
});
diff[name] = DS.utils.pick(diff[name], toKeep);
});
DS.utils.forEach(DS.definitions[resourceName].relationFields, function (field) {
delete diff.added[field];
delete diff.removed[field];
delete diff.changed[field];
});
return diff;
}
}
module.exports = changes;
},{}],69:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.compute(' + resourceName + ', instance): ';
}
function _compute(fn, field) {
var _this = this;
var args = [];
angular.forEach(fn.deps, function (dep) {
args.push(_this[dep]);
});
// compute property
this[field] = fn[fn.length - 1].apply(this, args);
}
/**
* @doc method
* @id DS.sync methods:compute
* @name compute
* @description
* Force the given instance or the item with the given primary key to recompute its computed properties.
*
* ## Signature:
* ```js
* DS.compute(resourceName, instance)
* ```
*
* ## Example:
*
* ```js
* var User = DS.defineResource({
* name: 'user',
* computed: {
* fullName: ['first', 'last', function (first, last) {
* return first + ' ' + last;
* }]
* }
* });
*
* var user = User.createInstance({ first: 'John', last: 'Doe' });
* user.fullName; // undefined
*
* User.compute(user);
*
* user.fullName; // "John Doe"
*
* var user2 = User.inject({ id: 2, first: 'Jane', last: 'Doe' });
* user2.fullName; // undefined
*
* User.compute(1);
*
* user2.fullName; // "Jane Doe"
*
* // if you don't pass useClass: false then you can do:
* var user3 = User.createInstance({ first: 'Sally', last: 'Doe' });
* user3.fullName; // undefined
* user3.DSCompute();
* user3.fullName; // "Sally Doe"
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object|string|number} instance Instance or primary key of the instance (must be in the store) for which to recompute properties.
* @returns {Object} The instance.
*/
function compute(resourceName, instance) {
var DS = this;
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
instance = DS.utils.resolveItem(DS.store[resourceName], instance);
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isObject(instance) && !DS.utils.isString(instance) && !DS.utils.isNumber(instance)) {
throw new IA(errorPrefix(resourceName) + 'instance: Must be an object, string or number!');
}
if (DS.utils.isString(instance) || DS.utils.isNumber(instance)) {
instance = DS.get(resourceName, instance);
}
DS.utils.forEach(definition.computed, function (fn, field) {
_compute.call(instance, fn, field);
});
return instance;
}
module.exports = {
compute: compute,
_compute: _compute
};
},{}],70:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.createInstance(' + resourceName + '[, attrs][, options]): ';
}
/**
* @doc method
* @id DS.sync methods:createInstance
* @name createInstance
* @description
* Return a new instance of the specified resource.
*
* ## Signature:
* ```js
* DS.createInstance(resourceName[, attrs][, options])
* ```
*
* ## Example:
*
* ```js
* var User = DS.defineResource({
* name: 'user',
* methods: {
* say: function () {
* return 'hi';
* }
* }
* });
*
* var user = User.createInstance();
* var user2 = DS.createInstance('user');
*
* user instanceof User[User.class]; // true
* user2 instanceof User[User.class]; // true
*
* user.say(); // hi
* user2.say(); // hi
*
* var user3 = User.createInstance({ name: 'John' }, { useClass: false });
* var user4 = DS.createInstance('user', { name: 'John' }, { useClass: false });
*
* user3; // { name: 'John' }
* user3 instanceof User[User.class]; // false
*
* user4; // { name: 'John' }
* user4 instanceof User[User.class]; // false
*
* user3.say(); // TypeError: undefined is not a function
* user4.say(); // TypeError: undefined is not a function
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object=} attrs Optional attributes to mix in to the new instance.
* @param {object=} options Optional configuration. Properties:
*
* - `{boolean=}` - `useClass` - Whether to wrap the injected item with the resource's instance constructor.
*
* @returns {object} The new instance.
*/
function createInstance(resourceName, attrs, options) {
var DS = this;
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
attrs = attrs || {};
options = options || {};
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (attrs && !DS.utils.isObject(attrs)) {
throw new IA(errorPrefix(resourceName) + 'attrs: Must be an object!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName) + 'options: Must be an object!');
}
if (!('useClass' in options)) {
options.useClass = definition.useClass;
}
var item;
if (options.useClass) {
var Func = definition[definition.class];
item = new Func();
} else {
item = {};
}
return DS.utils.deepMixIn(item, attrs);
}
module.exports = createInstance;
},{}],71:[function(require,module,exports){
/*jshint evil:true*/
var errorPrefix = 'DS.defineResource(definition): ';
function Resource(utils, options) {
utils.deepMixIn(this, options);
if ('endpoint' in options) {
this.endpoint = options.endpoint;
} else {
this.endpoint = this.name;
}
}
var methodsToProxy = [
'bindAll',
'bindOne',
'changes',
'changeHistory',
'create',
'createInstance',
'destroy',
'destroyAll',
'eject',
'ejectAll',
'filter',
'find',
'findAll',
'get',
'hasChanges',
'inject',
'lastModified',
'lastSaved',
'link',
'linkAll',
'linkInverse',
'loadRelations',
'previous',
'refresh',
'save',
'update',
'updateAll'
];
/**
* @doc method
* @id DS.sync methods:defineResource
* @name defineResource
* @description
* Define a resource and register it with the data store.
*
* ## Signature:
* ```js
* DS.defineResource(definition)
* ```
*
* ## Example:
*
* ```js
* DS.defineResource({
* name: 'document',
* idAttribute: '_id',
* endpoint: '/documents
* baseUrl: 'http://myapp.com/api',
* beforeDestroy: function (resourceName attrs, cb) {
* console.log('looks good to me');
* cb(null, attrs);
* }
* });
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{RuntimeError}`
*
* @param {string|object} definition Name of resource or resource definition object: Properties:
*
* - `{string}` - `name` - The name by which this resource will be identified.
* - `{string="id"}` - `idAttribute` - The attribute that specifies the primary key for this resource.
* - `{string=}` - `endpoint` - The attribute that specifies the primary key for this resource. Default is the value of `name`.
* - `{string=}` - `baseUrl` - The url relative to which all AJAX requests will be made.
* - `{boolean=}` - `useClass` - Whether to use a wrapper class created from the ProperCase name of the resource. The wrapper will always be used for resources that have `methods` defined.
* - `{boolean=}` - `keepChangeHistory` - Whether to keep a history of changes for items in the data store. Default: `false`.
* - `{boolean=}` - `resetHistoryOnInject` - Whether to reset the history of changes for items when they are injected of re-injected into the data store. This will also reset an item's previous attributes. Default: `true`.
* - `{function=}` - `defaultFilter` - Override the filtering used internally by `DS.filter` with you own function here.
* - `{*=}` - `meta` - A property reserved for developer use. This will never be used by the API.
* - `{object=}` - `methods` - If provided, items of this resource will be wrapped in a constructor function that is
* empty save for the attributes in this option which will be mixed in to the constructor function prototype. Enabling
* this feature for this resource will incur a slight performance penalty, but allows you to give custom behavior to what
* are now "instances" of this resource.
* - `{function=}` - `beforeValidate` - Lifecycle hook. Overrides global. Signature: `beforeValidate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `validate` - Lifecycle hook. Overrides global. Signature: `validate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `afterValidate` - Lifecycle hook. Overrides global. Signature: `afterValidate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `beforeCreate` - Lifecycle hook. Overrides global. Signature: `beforeCreate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `afterCreate` - Lifecycle hook. Overrides global. Signature: `afterCreate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `beforeUpdate` - Lifecycle hook. Overrides global. Signature: `beforeUpdate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `afterUpdate` - Lifecycle hook. Overrides global. Signature: `afterUpdate(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `beforeDestroy` - Lifecycle hook. Overrides global. Signature: `beforeDestroy(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `afterDestroy` - Lifecycle hook. Overrides global. Signature: `afterDestroy(resourceName, attrs, cb)`. Callback signature: `cb(err, attrs)`.
* - `{function=}` - `beforeInject` - Lifecycle hook. Overrides global. Signature: `beforeInject(resourceName, attrs)`.
* - `{function=}` - `afterInject` - Lifecycle hook. Overrides global. Signature: `afterInject(resourceName, attrs)`.
* - `{function=}` - `serialize` - Serialization hook. Overrides global. Signature: `serialize(resourceName, attrs)`.
* - `{function=}` - `deserialize` - Deserialization hook. Overrides global. Signature: `deserialize(resourceName, attrs)`.
*
* See [DSProvider.defaults](/documentation/api/angular-data/DSProvider.properties:defaults).
*/
function defineResource(definition) {
var DS = this;
var DSUtils = DS.utils;
var definitions = DS.definitions;
var IA = DS.errors.IA;
if (DSUtils.isString(definition)) {
definition = definition.replace(/\s/gi, '');
definition = {
name: definition
};
}
if (!DSUtils.isObject(definition)) {
throw new IA(errorPrefix + 'definition: Must be an object!');
} else if (!DSUtils.isString(definition.name)) {
throw new IA(errorPrefix + 'definition.name: Must be a string!');
} else if (definition.idAttribute && !DSUtils.isString(definition.idAttribute)) {
throw new IA(errorPrefix + 'definition.idAttribute: Must be a string!');
} else if (definition.endpoint && !DSUtils.isString(definition.endpoint)) {
throw new IA(errorPrefix + 'definition.endpoint: Must be a string!');
} else if (DS.store[definition.name]) {
throw new DS.errors.R(errorPrefix + definition.name + ' is already registered!');
}
try {
// Inherit from global defaults
Resource.prototype = DS.defaults;
definitions[definition.name] = new Resource(DSUtils, definition);
var def = definitions[definition.name];
// Setup nested parent configuration
if (def.relations) {
def.relationList = [];
def.relationFields = [];
DSUtils.forEach(def.relations, function (relatedModels, type) {
DSUtils.forEach(relatedModels, function (defs, relationName) {
if (!DSUtils.isArray(defs)) {
relatedModels[relationName] = [defs];
}
DSUtils.forEach(relatedModels[relationName], function (d) {
d.type = type;
d.relation = relationName;
d.name = def.name;
def.relationList.push(d);
def.relationFields.push(d.localField);
});
});
});
if (def.relations.belongsTo) {
DSUtils.forEach(def.relations.belongsTo, function (relatedModel, modelName) {
DSUtils.forEach(relatedModel, function (relation) {
if (relation.parent) {
def.parent = modelName;
def.parentKey = relation.localKey;
}
});
});
}
DSUtils.deepFreeze(def.relations);
DSUtils.deepFreeze(def.relationList);
}
def.getEndpoint = function (attrs, options) {
var parent = this.parent;
var parentKey = this.parentKey;
var item;
var endpoint;
var thisEndpoint = options.endpoint || this.endpoint;
delete options.endpoint;
options = options || {};
options.params = options.params || {};
if (parent && parentKey && definitions[parent] && options.params[parentKey] !== false) {
if (DSUtils.isNumber(attrs) || DSUtils.isString(attrs)) {
item = DS.get(this.name, attrs);
}
if (DSUtils.isObject(attrs) && parentKey in attrs) {
delete options.params[parentKey];
endpoint = DSUtils.makePath(definitions[parent].getEndpoint(attrs, options), attrs[parentKey], thisEndpoint);
} else if (item && parentKey in item) {
delete options.params[parentKey];
endpoint = DSUtils.makePath(definitions[parent].getEndpoint(attrs, options), item[parentKey], thisEndpoint);
} else if (options && options.params[parentKey]) {
endpoint = DSUtils.makePath(definitions[parent].getEndpoint(attrs, options), options.params[parentKey], thisEndpoint);
delete options.params[parentKey];
}
}
if (options.params[parentKey] === false) {
delete options.params[parentKey];
}
return endpoint || thisEndpoint;
};
// Remove this in v0.11.0 and make a breaking change notice
// the the `filter` option has been renamed to `defaultFilter`
if (def.filter) {
def.defaultFilter = def.filter;
delete def.filter;
}
// Setup the cache
var cache = DS.cacheFactory('DS.' + def.name, {
maxAge: def.maxAge || null,
recycleFreq: def.recycleFreq || 1000,
cacheFlushInterval: def.cacheFlushInterval || null,
deleteOnExpire: def.deleteOnExpire || 'none',
onExpire: function (id) {
var item = DS.eject(def.name, id);
if (DSUtils.isFunction(def.onExpire)) {
def.onExpire(id, item);
}
},
capacity: Number.MAX_VALUE,
storageMode: 'memory',
storageImpl: null,
disabled: false,
storagePrefix: 'DS.' + def.name
});
// Create the wrapper class for the new resource
def.class = DSUtils.pascalCase(definition.name);
eval('function ' + def.class + '() {}');
def[def.class] = eval(def.class);
// Apply developer-defined methods
if (def.methods) {
DSUtils.deepMixIn(def[def.class].prototype, def.methods);
}
// Prepare for computed properties
if (def.computed) {
DSUtils.forEach(def.computed, function (fn, field) {
if (angular.isFunction(fn)) {
def.computed[field] = [fn];
fn = def.computed[field];
}
if (def.methods && field in def.methods) {
DS.$log.warn(errorPrefix + 'Computed property "' + field + '" conflicts with previously defined prototype method!');
}
var deps;
if (fn.length === 1) {
var match = fn[0].toString().match(/function.*?\(([\s\S]*?)\)/);
deps = match[1].split(',');
def.computed[field] = deps.concat(fn);
fn = def.computed[field];
if (deps.length) {
DS.$log.warn(errorPrefix + 'Use the computed property array syntax for compatibility with minified code!');
}
}
deps = fn.slice(0, fn.length - 1);
angular.forEach(deps, function (val, index) {
deps[index] = val.trim();
});
fn.deps = DSUtils.filter(deps, function (dep) {
return !!dep;
});
});
def[def.class].prototype.DSCompute = function () {
return DS.compute(def.name, this);
};
}
def[def.class].prototype.DSUpdate = function () {
var args = Array.prototype.slice.call(arguments);
args.unshift(this[def.idAttribute]);
args.unshift(def.name);
return DS.update.apply(DS, args);
};
def[def.class].prototype.DSSave = function () {
var args = Array.prototype.slice.call(arguments);
args.unshift(this[def.idAttribute]);
args.unshift(def.name);
return DS.save.apply(DS, args);
};
// Initialize store data for the new resource
DS.store[def.name] = {
collection: [],
completedQueries: {},
pendingQueries: {},
index: cache,
modified: {},
saved: {},
previousAttributes: {},
observers: {},
changeHistories: {},
changeHistory: [],
collectionModified: 0
};
// Proxy DS methods with shorthand ones
angular.forEach(methodsToProxy, function (name) {
if (name === 'bindOne' || name === 'bindAll') {
def[name] = function () {
var args = Array.prototype.slice.call(arguments);
args.splice(2, 0, def.name);
return DS[name].apply(DS, args);
};
} else {
def[name] = function () {
var args = Array.prototype.slice.call(arguments);
args.unshift(def.name);
return DS[name].apply(DS, args);
};
}
});
def.beforeValidate = DS.$q.promisify(def.beforeValidate);
def.validate = DS.$q.promisify(def.validate);
def.afterValidate = DS.$q.promisify(def.afterValidate);
def.beforeCreate = DS.$q.promisify(def.beforeCreate);
def.afterCreate = DS.$q.promisify(def.afterCreate);
def.beforeUpdate = DS.$q.promisify(def.beforeUpdate);
def.afterUpdate = DS.$q.promisify(def.afterUpdate);
def.beforeDestroy = DS.$q.promisify(def.beforeDestroy);
def.afterDestroy = DS.$q.promisify(def.afterDestroy);
// Mix-in events
DSUtils.Events(def);
return def;
} catch (err) {
DS.$log.error(err);
delete definitions[definition.name];
delete DS.store[definition.name];
throw err;
}
}
module.exports = defineResource;
},{}],72:[function(require,module,exports){
var observe = require('../../../lib/observe-js/observe-js');
/**
* @doc method
* @id DS.sync methods:digest
* @name digest
* @description
* Trigger a digest loop that checks for changes and updates the `lastModified` timestamp if an object has changed.
* Anything $watching `DS.lastModified(...)` will detect the updated timestamp and execute the callback function. If
* your browser supports `Object.observe` then this function has no effect.
*
* ## Signature:
* ```js
* DS.digest()
* ```
*
* ## Example:
*
* ```js
* Works like $scope.$apply()
* ```
*
*/
function digest() {
if (!this.$rootScope.$$phase) {
this.$rootScope.$apply(function () {
observe.Platform.performMicrotaskCheckpoint();
});
} else {
observe.Platform.performMicrotaskCheckpoint();
}
}
module.exports = digest;
},{"../../../lib/observe-js/observe-js":1}],73:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.eject(' + resourceName + ', ' + id + '): ';
}
function _eject(definition, resource, id, options) {
var item;
var DS = this;
var found = false;
for (var i = 0; i < resource.collection.length; i++) {
if (resource.collection[i][definition.idAttribute] == id) {
item = resource.collection[i];
found = true;
break;
}
}
if (found) {
this.unlinkInverse(definition.name, id);
resource.collection.splice(i, 1);
resource.observers[id].close();
delete resource.observers[id];
resource.index.remove(id);
delete resource.previousAttributes[id];
delete resource.completedQueries[id];
delete resource.pendingQueries[id];
DS.utils.forEach(resource.changeHistories[id], function (changeRecord) {
DS.utils.remove(resource.changeHistory, changeRecord);
});
delete resource.changeHistories[id];
delete resource.modified[id];
delete resource.saved[id];
resource.collectionModified = this.utils.updateTimestamp(resource.collectionModified);
if (options.notify) {
this.emit(definition, 'eject', item);
}
return item;
}
}
/**
* @doc method
* @id DS.sync methods:eject
* @name eject
* @description
* Eject the item of the specified type that has the given primary key from the data store. Ejection only removes items
* from the data store and does not attempt to destroy items via an adapter.
*
* ## Signature:
* ```js
* DS.eject(resourceName[, id])
* ```
*
* ## Example:
*
* ```js
* DS.get('document', 45); // { title: 'How to Cook', id: 45 }
*
* DS.eject('document', 45);
*
* DS.get('document', 45); // undefined
* ```
*
* ```js
* $rootScope.$on('DS.eject', function ($event, resourceName, ejected) {...});
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to eject.
* @param {object=} options Optional configuration.
* @returns {object} A reference to the item that was ejected from the data store.
*/
function eject(resourceName, id, options) {
var DS = this;
var definition = DS.definitions[resourceName];
options = options || {};
id = DS.utils.resolveId(definition, id);
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new DS.errors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
}
var resource = DS.store[resourceName];
var ejected;
if (!('notify' in options)) {
options.notify = definition.notify;
}
if (!DS.$rootScope.$$phase) {
DS.$rootScope.$apply(function () {
ejected = _eject.call(DS, definition, resource, id, options);
});
} else {
ejected = _eject.call(DS, definition, resource, id, options);
}
return ejected;
}
module.exports = eject;
},{}],74:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.ejectAll(' + resourceName + '[, params]): ';
}
function _ejectAll(definition, resource, params, options) {
var DS = this;
var queryHash = DS.utils.toJson(params);
var items = DS.filter(definition.name, params);
var ids = DS.utils.toLookup(items, definition.idAttribute);
angular.forEach(ids, function (item, id) {
DS.eject(definition.name, id);
});
delete resource.completedQueries[queryHash];
resource.collectionModified = DS.utils.updateTimestamp(resource.collectionModified);
if (options.notify) {
DS.emit(definition, 'eject', items);
}
return items;
}
/**
* @doc method
* @id DS.sync methods:ejectAll
* @name ejectAll
* @description
* Eject all matching items of the specified type from the data store. Ejection only removes items from the data store
* and does not attempt to destroy items via an adapter.
*
* ## Signature:
* ```js
* DS.ejectAll(resourceName[, params])
* ```
*
* ## Example:
*
* ```js
* DS.get('document', 45); // { title: 'How to Cook', id: 45 }
*
* DS.eject('document', 45);
*
* DS.get('document', 45); // undefined
* ```
*
* Eject all items of the specified type that match the criteria from the data store.
*
* ```js
* DS.filter('document'); // [ { title: 'How to Cook', id: 45, author: 'John Anderson' },
* // { title: 'How to Eat', id: 46, author: 'Sally Jane' } ]
*
* DS.ejectAll('document', { where: { author: 'Sally Jane' } });
*
* DS.filter('document'); // [ { title: 'How to Cook', id: 45, author: 'John Anderson' } ]
* ```
*
* Eject all items of the specified type from the data store.
*
* ```js
* DS.filter('document'); // [ { title: 'How to Cook', id: 45, author: 'John Anderson' },
* // { title: 'How to Eat', id: 46, author: 'Sally Jane' } ]
*
* DS.ejectAll('document');
*
* DS.filter('document'); // [ ]
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object} params Parameter object that is used to filter items. Properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {object=} options Optional configuration.
*
* @returns {array} The items that were ejected from the data store.
*/
function ejectAll(resourceName, params, options) {
var DS = this;
var definition = DS.definitions[resourceName];
params = params || {};
options = options || {};
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isObject(params)) {
throw new DS.errors.IA(errorPrefix(resourceName) + 'params: Must be an object!');
}
var resource = DS.store[resourceName];
var ejected;
if (DS.utils.isEmpty(params)) {
resource.completedQueries = {};
}
if (!('notify' in options)) {
options.notify = definition.notify;
}
if (!DS.$rootScope.$$phase) {
DS.$rootScope.$apply(function () {
ejected = _ejectAll.call(DS, definition, resource, params, options);
});
} else {
ejected = _ejectAll.call(DS, definition, resource, params, options);
}
return ejected;
}
module.exports = ejectAll;
},{}],75:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.filter(' + resourceName + '[, params][, options]): ';
}
/**
* @doc method
* @id DS.sync methods:filter
* @name filter
* @description
* Synchronously filter items in the data store of the type specified by `resourceName`.
*
* ## Signature:
* ```js
* DS.filter(resourceName[, params][, options])
* ```
*
* ## Example:
*
* For many examples see the [tests for DS.filter](https://github.com/jmdobry/angular-data/blob/master/test/integration/datastore/sync methods/filter.test.js).
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object=} params Parameter object that is used to filter items. Properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {object=} options Optional configuration. Properties:
*
* - `{boolean=}` - `loadFromServer` - Send the query to server if it has not been sent yet. Default: `false`.
* - `{boolean=}` - `allowSimpleWhere` - Treat top-level fields on the `params` argument as simple "where" equality clauses. Default: `true`.
*
* @returns {array} The filtered collection of items of the type specified by `resourceName`.
*/
function filter(resourceName, params, options) {
var DS = this;
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
options = options || {};
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (params && !DS.utils.isObject(params)) {
throw new IA(errorPrefix(resourceName) + 'params: Must be an object!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName) + 'options: Must be an object!');
}
var resource = DS.store[resourceName];
// Protect against null
params = params || {};
if ('allowSimpleWhere' in options) {
options.allowSimpleWhere = !!options.allowSimpleWhere;
} else {
options.allowSimpleWhere = true;
}
var queryHash = DS.utils.toJson(params);
if (!(queryHash in resource.completedQueries) && options.loadFromServer) {
// This particular query has never been completed
if (!resource.pendingQueries[queryHash]) {
// This particular query has never even been started
DS.findAll(resourceName, params, options);
}
}
return definition.defaultFilter.call(DS, resource.collection, resourceName, params, options);
}
module.exports = filter;
},{}],76:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.get(' + resourceName + ', ' + id + '): ';
}
/**
* @doc method
* @id DS.sync methods:get
* @name get
* @description
* Synchronously return the resource with the given id. The data store will forward the request to an adapter if
* `loadFromServer` is `true` in the options hash.
*
* ## Signature:
* ```js
* DS.get(resourceName, id[, options])
* ```
*
* ## Example:
*
* ```js
* DS.get('document', 5'); // { author: 'John Anderson', id: 5 }
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item to retrieve.
* @param {object=} options Optional configuration. Also passed along to `DS.find` if `loadFromServer` is `true`. Properties:
*
* - `{boolean=}` - `loadFromServer` - Send the query to server if it has not been sent yet. Default: `false`.
*
* @returns {object} The item of the type specified by `resourceName` with the primary key specified by `id`.
*/
function get(resourceName, id, options) {
var DS = this;
var IA = DS.errors.IA;
options = options || {};
if (!DS.definitions[resourceName]) {
throw new DS.errors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName, id) + 'options: Must be an object!');
}
// cache miss, request resource from server
var item = DS.store[resourceName].index.get(id);
if (!item && options.loadFromServer) {
DS.find(resourceName, id, options).then(null, function (err) {
return DS.$q.reject(err);
});
}
// return resource from cache
return item;
}
module.exports = get;
},{}],77:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.hasChanges(' + resourceName + ', ' + id + '): ';
}
function diffIsEmpty(utils, diff) {
return !(utils.isEmpty(diff.added) &&
utils.isEmpty(diff.removed) &&
utils.isEmpty(diff.changed));
}
/**
* @doc method
* @id DS.sync methods:hasChanges
* @name hasChanges
* @description
* Synchronously return whether object of the item of the type specified by `resourceName` that has the primary key
* specified by `id` has changes.
*
* ## Signature:
* ```js
* DS.hasChanges(resourceName, id)
* ```
*
* ## Example:
*
* ```js
* var d = DS.get('document', 5); // { author: 'John Anderson', id: 5 }
*
* d.author = 'Sally';
*
* // You may have to do $scope.$apply() first
*
* DS.hasChanges('document', 5); // true
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item.
* @returns {boolean} Whether the item of the type specified by `resourceName` with the primary key specified by `id` has changes.
*/
function hasChanges(resourceName, id) {
var DS = this;
id = DS.utils.resolveId(DS.definitions[resourceName], id);
if (!DS.definitions[resourceName]) {
throw new DS.errors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new DS.errors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
}
// return resource from cache
if (DS.get(resourceName, id)) {
return diffIsEmpty(DS.utils, DS.changes(resourceName, id));
} else {
return false;
}
}
module.exports = hasChanges;
},{}],78:[function(require,module,exports){
module.exports = {
/**
* @doc method
* @id DS.sync methods:bindOne
* @name bindOne
* @methodOf DS
* @description
* See [DS.bindOne](/documentation/api/api/DS.sync methods:bindOne).
*/
bindOne: require('./bindOne'),
/**
* @doc method
* @id DS.sync methods:bindAll
* @name bindAll
* @methodOf DS
* @description
* See [DS.bindAll](/documentation/api/api/DS.sync methods:bindAll).
*/
bindAll: require('./bindAll'),
/**
* @doc method
* @id DS.sync methods:changes
* @name changes
* @methodOf DS
* @description
* See [DS.changes](/documentation/api/api/DS.sync methods:changes).
*/
changes: require('./changes'),
/**
* @doc method
* @id DS.sync methods:changeHistory
* @name changeHistory
* @methodOf DS
* @description
* See [DS.changeHistory](/documentation/api/api/DS.sync methods:changeHistory).
*/
changeHistory: require('./changeHistory'),
/**
* @doc method
* @id DS.sync methods:compute
* @name compute
* @methodOf DS
* @description
* See [DS.compute](/documentation/api/api/DS.sync methods:compute).
*/
compute: require('./compute').compute,
/**
* @doc method
* @id DS.sync methods:createInstance
* @name createInstance
* @methodOf DS
* @description
* See [DS.createInstance](/documentation/api/api/DS.sync methods:createInstance).
*/
createInstance: require('./createInstance'),
/**
* @doc method
* @id DS.sync methods:defineResource
* @name defineResource
* @methodOf DS
* @description
* See [DS.defineResource](/documentation/api/api/DS.sync methods:defineResource).
*/
defineResource: require('./defineResource'),
/**
* @doc method
* @id DS.sync methods:digest
* @name digest
* @methodOf DS
* @description
* See [DS.digest](/documentation/api/api/DS.sync methods:digest).
*/
digest: require('./digest'),
/**
* @doc method
* @id DS.sync methods:eject
* @name eject
* @methodOf DS
* @description
* See [DS.eject](/documentation/api/api/DS.sync methods:eject).
*/
eject: require('./eject'),
/**
* @doc method
* @id DS.sync methods:ejectAll
* @name ejectAll
* @methodOf DS
* @description
* See [DS.ejectAll](/documentation/api/api/DS.sync methods:ejectAll).
*/
ejectAll: require('./ejectAll'),
/**
* @doc method
* @id DS.sync methods:filter
* @name filter
* @methodOf DS
* @description
* See [DS.filter](/documentation/api/api/DS.sync methods:filter).
*/
filter: require('./filter'),
/**
* @doc method
* @id DS.sync methods:get
* @name get
* @methodOf DS
* @description
* See [DS.get](/documentation/api/api/DS.sync methods:get).
*/
get: require('./get'),
/**
* @doc method
* @id DS.sync methods:hasChanges
* @name hasChanges
* @methodOf DS
* @description
* See [DS.hasChanges](/documentation/api/api/DS.sync methods:hasChanges).
*/
hasChanges: require('./hasChanges'),
/**
* @doc method
* @id DS.sync methods:inject
* @name inject
* @methodOf DS
* @description
* See [DS.inject](/documentation/api/api/DS.sync methods:inject).
*/
inject: require('./inject'),
/**
* @doc method
* @id DS.sync methods:lastModified
* @name lastModified
* @methodOf DS
* @description
* See [DS.lastModified](/documentation/api/api/DS.sync methods:lastModified).
*/
lastModified: require('./lastModified'),
/**
* @doc method
* @id DS.sync methods:lastSaved
* @name lastSaved
* @methodOf DS
* @description
* See [DS.lastSaved](/documentation/api/api/DS.sync methods:lastSaved).
*/
lastSaved: require('./lastSaved'),
/**
* @doc method
* @id DS.sync methods:link
* @name link
* @methodOf DS
* @description
* See [DS.link](/documentation/api/api/DS.sync methods:link).
*/
link: require('./link'),
/**
* @doc method
* @id DS.sync methods:linkAll
* @name linkAll
* @methodOf DS
* @description
* See [DS.linkAll](/documentation/api/api/DS.sync methods:linkAll).
*/
linkAll: require('./linkAll'),
/**
* @doc method
* @id DS.sync methods:linkInverse
* @name linkInverse
* @methodOf DS
* @description
* See [DS.linkInverse](/documentation/api/api/DS.sync methods:linkInverse).
*/
linkInverse: require('./linkInverse'),
/**
* @doc method
* @id DS.sync methods:previous
* @name previous
* @methodOf DS
* @description
* See [DS.previous](/documentation/api/api/DS.sync methods:previous).
*/
previous: require('./previous'),
/**
* @doc method
* @id DS.sync methods:unlinkInverse
* @name unlinkInverse
* @methodOf DS
* @description
* See [DS.unlinkInverse](/documentation/api/api/DS.sync methods:unlinkInverse).
*/
unlinkInverse: require('./unlinkInverse')
};
},{"./bindAll":65,"./bindOne":66,"./changeHistory":67,"./changes":68,"./compute":69,"./createInstance":70,"./defineResource":71,"./digest":72,"./eject":73,"./ejectAll":74,"./filter":75,"./get":76,"./hasChanges":77,"./inject":79,"./lastModified":80,"./lastSaved":81,"./link":82,"./linkAll":83,"./linkInverse":84,"./previous":85,"./unlinkInverse":86}],79:[function(require,module,exports){
var observe = require('../../../lib/observe-js/observe-js');
var _compute = require('./compute')._compute;
function errorPrefix(resourceName) {
return 'DS.inject(' + resourceName + ', attrs[, options]): ';
}
function _injectRelations(definition, injected, options) {
var DS = this;
DS.utils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
var relationDef = DS.definitions[relationName];
if (injected[def.localField]) {
if (!relationDef) {
throw new DS.errors.R(definition.name + 'relation is defined but the resource is not!');
}
try {
injected[def.localField] = DS.inject(relationName, injected[def.localField], options);
} catch (err) {
DS.$log.error(errorPrefix(definition.name) + 'Failed to inject ' + def.type + ' relation: "' + relationName + '"!', err);
}
}
});
}
function _inject(definition, resource, attrs, options) {
var DS = this;
var $log = DS.$log;
function _react(added, removed, changed, oldValueFn, firstTime) {
var target = this;
var item;
var innerId = (oldValueFn && oldValueFn(definition.idAttribute)) ? oldValueFn(definition.idAttribute) : target[definition.idAttribute];
DS.utils.forEach(definition.relationFields, function (field) {
delete added[field];
delete removed[field];
delete changed[field];
});
if (!DS.utils.isEmpty(added) || !DS.utils.isEmpty(removed) || !DS.utils.isEmpty(changed) || firstTime) {
item = DS.get(definition.name, innerId);
resource.modified[innerId] = DS.utils.updateTimestamp(resource.modified[innerId]);
resource.collectionModified = DS.utils.updateTimestamp(resource.collectionModified);
if (definition.keepChangeHistory) {
var changeRecord = {
resourceName: definition.name,
target: item,
added: added,
removed: removed,
changed: changed,
timestamp: resource.modified[innerId]
};
resource.changeHistories[innerId].push(changeRecord);
resource.changeHistory.push(changeRecord);
}
}
if (definition.computed) {
item = item || DS.get(definition.name, innerId);
DS.utils.forEach(definition.computed, function (fn, field) {
var compute = false;
// check if required fields changed
angular.forEach(fn.deps, function (dep) {
if (dep in added || dep in removed || dep in changed || !(field in item)) {
compute = true;
}
});
compute = compute || !fn.deps.length;
if (compute) {
_compute.call(item, fn, field);
}
});
}
if (definition.relations) {
item = item || DS.get(definition.name, innerId);
DS.utils.forEach(definition.relationList, function (def) {
if (item[def.localField] && (def.localKey in added || def.localKey in removed || def.localKey in changed)) {
DS.link(definition.name, item[definition.idAttribute], [def.relation]);
}
});
}
if (definition.idAttribute in changed) {
$log.error('Doh! You just changed the primary key of an object! ' +
'I don\'t know how to handle this yet, so your data for the "' + definition.name +
'" resource is now in an undefined (probably broken) state.');
}
}
var injected;
if (DS.utils.isArray(attrs)) {
injected = [];
for (var i = 0; i < attrs.length; i++) {
injected.push(_inject.call(DS, definition, resource, attrs[i], options));
}
} else {
// check if "idAttribute" is a computed property
var c = definition.computed;
var idA = definition.idAttribute;
if (c && c[idA]) {
var args = [];
angular.forEach(c[idA].deps, function (dep) {
args.push(attrs[dep]);
});
attrs[idA] = c[idA][c[idA].length - 1].apply(attrs, args);
}
if (!(idA in attrs)) {
var error = new DS.errors.R(errorPrefix(definition.name) + 'attrs: Must contain the property specified by `idAttribute`!');
$log.error(error);
throw error;
} else {
try {
definition.beforeInject(definition.name, attrs);
var id = attrs[idA];
var item = DS.get(definition.name, id);
if (!item) {
if (options.useClass) {
if (attrs instanceof definition[definition.class]) {
item = attrs;
} else {
item = new definition[definition.class]();
}
} else {
item = {};
}
resource.previousAttributes[id] = {};
DS.utils.deepMixIn(item, attrs);
DS.utils.deepMixIn(resource.previousAttributes[id], attrs);
resource.collection.push(item);
resource.changeHistories[id] = [];
resource.observers[id] = new observe.ObjectObserver(item);
resource.observers[id].open(_react, item);
resource.index.put(id, item);
_react.call(item, {}, {}, {}, null, true);
if (definition.relations) {
_injectRelations.call(DS, definition, item, options);
}
} else {
DS.utils.deepMixIn(item, attrs);
if (definition.resetHistoryOnInject) {
resource.previousAttributes[id] = {};
DS.utils.deepMixIn(resource.previousAttributes[id], attrs);
if (resource.changeHistories[id].length) {
DS.utils.forEach(resource.changeHistories[id], function (changeRecord) {
DS.utils.remove(resource.changeHistory, changeRecord);
});
resource.changeHistories[id].splice(0, resource.changeHistories[id].length);
}
}
if (typeof resource.index.touch === 'function') {
resource.index.touch(id);
} else {
resource.index.put(id, resource.index.get(id));
}
resource.observers[id].deliver();
}
resource.saved[id] = DS.utils.updateTimestamp(resource.saved[id]);
definition.afterInject(definition.name, item);
injected = item;
} catch (err) {
$log.error(err);
$log.error('inject failed!', definition.name, attrs);
}
}
}
return injected;
}
function _link(definition, injected, options) {
var DS = this;
DS.utils.forEach(definition.relationList, function (def) {
if (options.findBelongsTo && def.type === 'belongsTo' && injected[definition.idAttribute]) {
DS.link(definition.name, injected[definition.idAttribute], [def.relation]);
} else if ((options.findHasMany && def.type === 'hasMany') || (options.findHasOne && def.type === 'hasOne')) {
DS.link(definition.name, injected[definition.idAttribute], [def.relation]);
}
});
}
/**
* @doc method
* @id DS.sync methods:inject
* @name inject
* @description
* Inject the given item into the data store as the specified type. If `attrs` is an array, inject each item into the
* data store. Injecting an item into the data store does not save it to the server. Emits a `"DS.inject"` event.
*
* ## Signature:
* ```js
* DS.inject(resourceName, attrs[, options])
* ```
*
* ## Examples:
*
* ```js
* DS.get('document', 45); // undefined
*
* DS.inject('document', { title: 'How to Cook', id: 45 });
*
* DS.get('document', 45); // { title: 'How to Cook', id: 45 }
* ```
*
* Inject a collection into the data store:
*
* ```js
* DS.filter('document'); // [ ]
*
* DS.inject('document', [ { title: 'How to Cook', id: 45 }, { title: 'How to Eat', id: 46 } ]);
*
* DS.filter('document'); // [ { title: 'How to Cook', id: 45 }, { title: 'How to Eat', id: 46 } ]
* ```
*
* ```js
* $rootScope.$on('DS.inject', function ($event, resourceName, injected) {...});
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{RuntimeError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object|array} attrs The item or collection of items to inject into the data store.
* @param {object=} options The item or collection of items to inject into the data store. Properties:
*
* - `{boolean=}` - `useClass` - Whether to wrap the injected item with the resource's instance constructor.
* - `{boolean=}` - `findBelongsTo` - Find and attach any existing "belongsTo" relationships to the newly injected item. Potentially expensive if enabled. Default: `false`.
* - `{boolean=}` - `findHasMany` - Find and attach any existing "hasMany" relationships to the newly injected item. Potentially expensive if enabled. Default: `false`.
* - `{boolean=}` - `findHasOne` - Find and attach any existing "hasOne" relationships to the newly injected item. Potentially expensive if enabled. Default: `false`.
* - `{boolean=}` - `linkInverse` - Look in the data store for relations of the injected item(s) and update their links to the injected. Potentially expensive if enabled. Default: `false`.
*
* @returns {object|array} A reference to the item that was injected into the data store or an array of references to
* the items that were injected into the data store.
*/
function inject(resourceName, attrs, options) {
var DS = this;
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
options = options || {};
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isObject(attrs) && !DS.utils.isArray(attrs)) {
throw new IA(errorPrefix(resourceName) + 'attrs: Must be an object or an array!');
} else if (!DS.utils.isObject(options)) {
throw new IA(errorPrefix(resourceName) + 'options: Must be an object!');
}
var resource = DS.store[resourceName];
var injected;
if (!('useClass' in options)) {
options.useClass = definition.useClass;
}
if (!('notify' in options)) {
options.notify = definition.notify;
}
if (!DS.$rootScope.$$phase) {
DS.$rootScope.$apply(function () {
injected = _inject.call(DS, definition, resource, attrs, options);
});
} else {
injected = _inject.call(DS, definition, resource, attrs, options);
}
if (options.linkInverse) {
if (DS.utils.isArray(injected) && injected.length) {
DS.linkInverse(definition.name, injected[0][definition.idAttribute]);
} else {
DS.linkInverse(definition.name, injected[definition.idAttribute]);
}
}
if (DS.utils.isArray(injected)) {
DS.utils.forEach(injected, function (injectedI) {
_link.call(DS, definition, injectedI, options);
});
} else {
_link.call(DS, definition, injected, options);
}
if (options.notify) {
DS.emit(definition, 'inject', injected);
}
return injected;
}
module.exports = inject;
},{"../../../lib/observe-js/observe-js":1,"./compute":69}],80:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.lastModified(' + resourceName + '[, ' + id + ']): ';
}
/**
* @doc method
* @id DS.sync methods:lastModified
* @name lastModified
* @description
* Return the timestamp of the last time either the collection for `resourceName` or the item of type `resourceName`
* with the given primary key was modified.
*
* ## Signature:
* ```js
* DS.lastModified(resourceName[, id])
* ```
*
* ## Example:
*
* ```js
* DS.lastModified('document', 5); // undefined
*
* DS.find('document', 5).then(function (document) {
* DS.lastModified('document', 5); // 1234235825494
* });
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number=} id The primary key of the item to remove.
* @returns {number} The timestamp of the last time either the collection for `resourceName` or the item of type
* `resourceName` with the given primary key was modified.
*/
function lastModified(resourceName, id) {
var DS = this;
var resource = DS.store[resourceName];
id = DS.utils.resolveId(DS.definitions[resourceName], id);
if (!DS.definitions[resourceName]) {
throw new DS.errors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (id && !DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new DS.errors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
}
if (id) {
if (!(id in resource.modified)) {
resource.modified[id] = 0;
}
return resource.modified[id];
}
return resource.collectionModified;
}
module.exports = lastModified;
},{}],81:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.lastSaved(' + resourceName + '[, ' + id + ']): ';
}
/**
* @doc method
* @id DS.sync methods:lastSaved
* @name lastSaved
* @description
* Return the timestamp of the last time either the collection for `resourceName` or the item of type `resourceName`
* with the given primary key was saved via an async adapter.
*
* ## Signature:
* ```js
* DS.lastSaved(resourceName[, id])
* ```
*
* ## Example:
*
* ```js
* DS.lastModified('document', 5); // undefined
* DS.lastSaved('document', 5); // undefined
*
* DS.find('document', 5).then(function (document) {
* DS.lastModified('document', 5); // 1234235825494
* DS.lastSaved('document', 5); // 1234235825494
*
* document.author = 'Sally';
*
* // You may have to call $scope.$apply() first
*
* DS.lastModified('document', 5); // 1234304985344 - something different
* DS.lastSaved('document', 5); // 1234235825494 - still the same
* });
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item for which to retrieve the lastSaved timestamp.
* @returns {number} The timestamp of the last time the item of type `resourceName` with the given primary key was saved.
*/
function lastSaved(resourceName, id) {
var DS = this;
var resource = DS.store[resourceName];
id = DS.utils.resolveId(DS.definitions[resourceName], id);
if (!DS.definitions[resourceName]) {
throw new DS.errors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new DS.errors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
}
if (!(id in resource.saved)) {
resource.saved[id] = 0;
}
return resource.saved[id];
}
module.exports = lastSaved;
},{}],82:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.link(' + resourceName + ', id[, relations]): ';
}
function _link(definition, linked, relations) {
var DS = this;
DS.utils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
if (relations.length && !DS.utils.contains(relations, relationName)) {
return;
}
var params = {};
if (def.type === 'belongsTo') {
var parent = linked[def.localKey] ? DS.get(relationName, linked[def.localKey]) : null;
if (parent) {
linked[def.localField] = parent;
}
} else if (def.type === 'hasMany') {
params[def.foreignKey] = linked[definition.idAttribute];
linked[def.localField] = DS.defaults.constructor.prototype.defaultFilter.call(DS, DS.store[relationName].collection, relationName, params, { allowSimpleWhere: true });
} else if (def.type === 'hasOne') {
params[def.foreignKey] = linked[definition.idAttribute];
var children = DS.defaults.constructor.prototype.defaultFilter.call(DS, DS.store[relationName].collection, relationName, params, { allowSimpleWhere: true });
if (children.length) {
linked[def.localField] = children[0];
}
}
});
}
/**
* @doc method
* @id DS.sync methods:link
* @name link
* @description
* Find relations of the item with the given primary key that are already in the data store and link them to the item.
*
* ## Signature:
* ```js
* DS.link(resourceName, id[, relations])
* ```
*
* ## Examples:
*
* Assume `user` has `hasMany` relationships to `post` and `comment`.
* ```js
* DS.get('user', 1); // { name: 'John', id: 1 }
*
* // link posts
* DS.link('user', 1, ['post']);
*
* DS.get('user', 1); // { name: 'John', id: 1, posts: [...] }
*
* // link all relations
* DS.link('user', 1);
*
* DS.get('user', 1); // { name: 'John', id: 1, posts: [...], comments: [...] }
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item for to link relations.
* @param {array=} relations The relations to be linked. If not provided then all relations will be linked. Default: `[]`.
* @returns {object|array} A reference to the item with its linked relations.
*/
function link(resourceName, id, relations) {
var DS = this;
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
relations = relations || [];
id = DS.utils.resolveId(definition, id);
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new IA(errorPrefix(resourceName) + 'id: Must be a string or a number!');
} else if (!DS.utils.isArray(relations)) {
throw new IA(errorPrefix(resourceName) + 'relations: Must be an array!');
}
var linked = DS.get(resourceName, id);
if (linked) {
if (!DS.$rootScope.$$phase) {
DS.$rootScope.$apply(function () {
_link.call(DS, definition, linked, relations);
});
} else {
_link.call(DS, definition, linked, relations);
}
}
return linked;
}
module.exports = link;
},{}],83:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.linkAll(' + resourceName + '[, params][, relations]): ';
}
function _linkAll(definition, linked, relations) {
var DS = this;
DS.utils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
if (relations.length && !DS.utils.contains(relations, relationName)) {
return;
}
if (def.type === 'belongsTo') {
DS.utils.forEach(linked, function (injectedItem) {
var parent = injectedItem[def.localKey] ? DS.get(relationName, injectedItem[def.localKey]) : null;
if (parent) {
injectedItem[def.localField] = parent;
}
});
} else if (def.type === 'hasMany') {
DS.utils.forEach(linked, function (injectedItem) {
var params = {};
params[def.foreignKey] = injectedItem[definition.idAttribute];
injectedItem[def.localField] = DS.defaults.constructor.prototype.defaultFilter.call(DS, DS.store[relationName].collection, relationName, params, { allowSimpleWhere: true });
});
} else if (def.type === 'hasOne') {
DS.utils.forEach(linked, function (injectedItem) {
var params = {};
params[def.foreignKey] = injectedItem[definition.idAttribute];
var children = DS.defaults.constructor.prototype.defaultFilter.call(DS, DS.store[relationName].collection, relationName, params, { allowSimpleWhere: true });
if (children.length) {
injectedItem[def.localField] = children[0];
}
});
}
});
}
/**
* @doc method
* @id DS.sync methods:linkAll
* @name linkAll
* @description
* Find relations of a collection of items that are already in the data store and link them to the items.
*
* ## Signature:
* ```js
* DS.linkAll(resourceName[, params][, relations])
* ```
*
* ## Examples:
*
* Assume `user` has `hasMany` relationships to `post` and `comment`.
* ```js
* DS.filter('user'); // [{ name: 'John', id: 1 }, { name: 'Sally', id: 2 }]
*
* // link posts
* DS.linkAll('user', {
* name: : 'John'
* }, ['post']);
*
* DS.filter('user'); // [{ name: 'John', id: 1, posts: [...] }, { name: 'Sally', id: 2 }]
*
* // link all relations
* DS.linkAll('user', { name: : 'John' });
*
* DS.filter('user'); // [{ name: 'John', id: 1, posts: [...], comments: [...] }, { name: 'Sally', id: 2 }]
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {object=} params Parameter object that is used to filter items. Properties:
*
* - `{object=}` - `where` - Where clause.
* - `{number=}` - `limit` - Limit clause.
* - `{number=}` - `skip` - Skip clause.
* - `{number=}` - `offset` - Same as skip.
* - `{string|array=}` - `orderBy` - OrderBy clause.
*
* @param {array=} relations The relations to be linked. If not provided then all relations will be linked. Default: `[]`.
* @returns {object|array} A reference to the item with its linked relations.
*/
function linkAll(resourceName, params, relations) {
var DS = this;
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
relations = relations || [];
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (params && !DS.utils.isObject(params)) {
throw new IA(errorPrefix(resourceName) + 'params: Must be an object!');
} else if (!DS.utils.isArray(relations)) {
throw new IA(errorPrefix(resourceName) + 'relations: Must be an array!');
}
var linked = DS.filter(resourceName, params);
if (linked) {
if (!DS.$rootScope.$$phase) {
DS.$rootScope.$apply(function () {
_linkAll.call(DS, definition, linked, relations);
});
} else {
_linkAll.call(DS, definition, linked, relations);
}
}
return linked;
}
module.exports = linkAll;
},{}],84:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.linkInverse(' + resourceName + ', id[, relations]): ';
}
function _linkInverse(definition, relations) {
var DS = this;
DS.utils.forEach(DS.definitions, function (d) {
DS.utils.forEach(d.relations, function (relatedModels) {
DS.utils.forEach(relatedModels, function (defs, relationName) {
if (relations.length && !DS.utils.contains(relations, d.name)) {
return;
}
if (definition.name === relationName) {
DS.linkAll(d.name, {}, [definition.name]);
}
});
});
});
}
/**
* @doc method
* @id DS.sync methods:linkInverse
* @name linkInverse
* @description
* Find relations of the item with the given primary key that are already in the data store and link this item to those
* relations. This creates links in the opposite direction of `DS.link`.
*
* ## Signature:
* ```js
* DS.linkInverse(resourceName, id[, relations])
* ```
*
* ## Examples:
*
* Assume `organization` has `hasMany` relationship to `user` and `post` has a `belongsTo` relationship to `user`.
* ```js
* DS.get('user', 1); // { organizationId: 5, id: 1 }
* DS.get('organization', 5); // { id: 5 }
* DS.filter('post', { userId: 1 }); // [ { id: 23, userId: 1 }, { id: 44, userId: 1 }]
*
* // link user to its relations
* DS.linkInverse('user', 1, ['organization']);
*
* DS.get('organization', 5); // { id: 5, users: [{ organizationId: 5, id: 1 }] }
*
* // link user to all of its all relations
* DS.linkInverse('user', 1);
*
* DS.get('user', 1); // { organizationId: 5, id: 1 }
* DS.get('organization', 5); // { id: 5, users: [{ organizationId: 5, id: 1 }] }
* DS.filter('post', { userId: 1 }); // [ { id: 23, userId: 1, user: {...} }, { id: 44, userId: 1, user: {...} }]
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item for to link relations.
* @param {array=} relations The relations to be linked. If not provided then all relations will be linked. Default: `[]`.
* @returns {object|array} A reference to the item with its linked relations.
*/
function linkInverse(resourceName, id, relations) {
var DS = this;
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
relations = relations || [];
id = DS.utils.resolveId(definition, id);
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new IA(errorPrefix(resourceName) + 'id: Must be a string or a number!');
} else if (!DS.utils.isArray(relations)) {
throw new IA(errorPrefix(resourceName) + 'relations: Must be an array!');
}
var linked = DS.get(resourceName, id);
if (linked) {
if (!DS.$rootScope.$$phase) {
DS.$rootScope.$apply(function () {
_linkInverse.call(DS, definition, relations);
});
} else {
_linkInverse.call(DS, definition, relations);
}
}
return linked;
}
module.exports = linkInverse;
},{}],85:[function(require,module,exports){
function errorPrefix(resourceName, id) {
return 'DS.previous(' + resourceName + '[, ' + id + ']): ';
}
/**
* @doc method
* @id DS.sync methods:previous
* @name previous
* @description
* Synchronously return the previous attributes of the item of the type specified by `resourceName` that has the primary key
* specified by `id`. This object represents the state of the item the last time it was saved via an async adapter.
*
* ## Signature:
* ```js
* DS.previous(resourceName, id)
* ```
*
* ## Example:
*
* ```js
* var d = DS.get('document', 5); // { author: 'John Anderson', id: 5 }
*
* d.author = 'Sally';
*
* d; // { author: 'Sally', id: 5 }
*
* // You may have to do $scope.$apply() first
*
* DS.previous('document', 5); // { author: 'John Anderson', id: 5 }
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item whose previous attributes are to be retrieved.
* @returns {object} The previous attributes of the item of the type specified by `resourceName` with the primary key specified by `id`.
*/
function previous(resourceName, id) {
var DS = this;
id = DS.utils.resolveId(DS.definitions[resourceName], id);
if (!DS.definitions[resourceName]) {
throw new DS.errors.NER(errorPrefix(resourceName, id) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new DS.errors.IA(errorPrefix(resourceName, id) + 'id: Must be a string or a number!');
}
// return resource from cache
return angular.copy(DS.store[resourceName].previousAttributes[id]);
}
module.exports = previous;
},{}],86:[function(require,module,exports){
function errorPrefix(resourceName) {
return 'DS.unlinkInverse(' + resourceName + ', id[, relations]): ';
}
function _unlinkInverse(definition, linked) {
var DS = this;
DS.utils.forEach(DS.definitions, function (d) {
DS.utils.forEach(d.relations, function (relatedModels) {
DS.utils.forEach(relatedModels, function (defs, relationName) {
if (definition.name === relationName) {
DS.utils.forEach(defs, function (def) {
DS.utils.forEach(DS.store[def.name].collection, function (item) {
if (def.type === 'hasMany' && item[def.localField]) {
var index;
DS.utils.forEach(item[def.localField], function (subItem, i) {
if (subItem === linked) {
index = i;
}
});
if (index !== undefined) {
item[def.localField].splice(index, 1);
}
} else if (item[def.localField] === linked) {
delete item[def.localField];
}
});
});
}
});
});
});
}
/**
* @doc method
* @id DS.sync methods:unlinkInverse
* @name unlinkInverse
* @description
* Find relations of the item with the given primary key that are already in the data store and _unlink_ this item from those
* relations. This unlinks links that would be created by `DS.linkInverse`.
*
* ## Signature:
* ```js
* DS.unlinkInverse(resourceName, id[, relations])
* ```
*
* ## Examples:
*
* Assume `organization` has `hasMany` relationship to `user` and `post` has a `belongsTo` relationship to `user`.
* ```js
* DS.get('organization', 5); // { id: 5, users: [{ organizationId: 5, id: 1 }] }
*
* // unlink user 1 from its relations
* DS.unlinkInverse('user', 1, ['organization']);
*
* DS.get('organization', 5); // { id: 5, users: [] }
* ```
*
* ## Throws
*
* - `{IllegalArgumentError}`
* - `{NonexistentResourceError}`
*
* @param {string} resourceName The resource type, e.g. 'user', 'comment', etc.
* @param {string|number} id The primary key of the item for which to unlink relations.
* @param {array=} relations The relations to be unlinked. If not provided then all relations will be unlinked. Default: `[]`.
* @returns {object|array} A reference to the item that has been unlinked.
*/
function unlinkInverse(resourceName, id, relations) {
var DS = this;
var IA = DS.errors.IA;
var definition = DS.definitions[resourceName];
relations = relations || [];
id = DS.utils.resolveId(definition, id);
if (!definition) {
throw new DS.errors.NER(errorPrefix(resourceName) + resourceName);
} else if (!DS.utils.isString(id) && !DS.utils.isNumber(id)) {
throw new IA(errorPrefix(resourceName) + 'id: Must be a string or a number!');
} else if (!DS.utils.isArray(relations)) {
throw new IA(errorPrefix(resourceName) + 'relations: Must be an array!');
}
var linked = DS.get(resourceName, id);
if (linked) {
if (!DS.$rootScope.$$phase) {
DS.$rootScope.$apply(function () {
_unlinkInverse.call(DS, definition, linked, relations);
});
} else {
_unlinkInverse.call(DS, definition, linked, relations);
}
}
return linked;
}
module.exports = unlinkInverse;
},{}],87:[function(require,module,exports){
/**
* @doc function
* @id errors.types:IllegalArgumentError
* @name IllegalArgumentError
* @description Error that is thrown/returned when a caller does not honor the pre-conditions of a method/function.
* @param {string=} message Error message. Default: `"Illegal Argument!"`.
* @returns {IllegalArgumentError} A new instance of `IllegalArgumentError`.
*/
function IllegalArgumentError(message) {
Error.call(this);
if (typeof Error.captureStackTrace === 'function') {
Error.captureStackTrace(this, this.constructor);
}
/**
* @doc property
* @id errors.types:IllegalArgumentError.type
* @name type
* @propertyOf errors.types:IllegalArgumentError
* @description Name of error type. Default: `"IllegalArgumentError"`.
*/
this.type = this.constructor.name;
/**
* @doc property
* @id errors.types:IllegalArgumentError.message
* @name message
* @propertyOf errors.types:IllegalArgumentError
* @description Error message. Default: `"Illegal Argument!"`.
*/
this.message = message || 'Illegal Argument!';
}
IllegalArgumentError.prototype = Object.create(Error.prototype);
IllegalArgumentError.prototype.constructor = IllegalArgumentError;
/**
* @doc function
* @id errors.types:RuntimeError
* @name RuntimeError
* @description Error that is thrown/returned for invalid state during runtime.
* @param {string=} message Error message. Default: `"Runtime Error!"`.
* @returns {RuntimeError} A new instance of `RuntimeError`.
*/
function RuntimeError(message) {
Error.call(this);
if (typeof Error.captureStackTrace === 'function') {
Error.captureStackTrace(this, this.constructor);
}
/**
* @doc property
* @id errors.types:RuntimeError.type
* @name type
* @propertyOf errors.types:RuntimeError
* @description Name of error type. Default: `"RuntimeError"`.
*/
this.type = this.constructor.name;
/**
* @doc property
* @id errors.types:RuntimeError.message
* @name message
* @propertyOf errors.types:RuntimeError
* @description Error message. Default: `"Runtime Error!"`.
*/
this.message = message || 'RuntimeError Error!';
}
RuntimeError.prototype = Object.create(Error.prototype);
RuntimeError.prototype.constructor = RuntimeError;
/**
* @doc function
* @id errors.types:NonexistentResourceError
* @name NonexistentResourceError
* @description Error that is thrown/returned when trying to access a resource that does not exist.
* @param {string=} resourceName Name of non-existent resource.
* @returns {NonexistentResourceError} A new instance of `NonexistentResourceError`.
*/
function NonexistentResourceError(resourceName) {
Error.call(this);
if (typeof Error.captureStackTrace === 'function') {
Error.captureStackTrace(this, this.constructor);
}
/**
* @doc property
* @id errors.types:NonexistentResourceError.type
* @name type
* @propertyOf errors.types:NonexistentResourceError
* @description Name of error type. Default: `"NonexistentResourceError"`.
*/
this.type = this.constructor.name;
/**
* @doc property
* @id errors.types:NonexistentResourceError.message
* @name message
* @propertyOf errors.types:NonexistentResourceError
* @description Error message. Default: `"Runtime Error!"`.
*/
this.message = (resourceName || '') + ' is not a registered resource!';
}
NonexistentResourceError.prototype = Object.create(Error.prototype);
NonexistentResourceError.prototype.constructor = NonexistentResourceError;
/**
* @doc interface
* @id errors
* @name angular-data error types
* @description
* Various error types that may be thrown by angular-data.
*
* - [IllegalArgumentError](/documentation/api/api/errors.types:IllegalArgumentError)
* - [RuntimeError](/documentation/api/api/errors.types:RuntimeError)
* - [NonexistentResourceError](/documentation/api/api/errors.types:NonexistentResourceError)
*
* References to the constructor functions of these errors can be found in `DS.errors`.
*/
module.exports = [function () {
return {
IllegalArgumentError: IllegalArgumentError,
IA: IllegalArgumentError,
RuntimeError: RuntimeError,
R: RuntimeError,
NonexistentResourceError: NonexistentResourceError,
NER: NonexistentResourceError
};
}];
},{}],88:[function(require,module,exports){
(function (window, angular, undefined) {
'use strict';
/**
* @doc overview
* @id angular-data
* @name angular-data
* @description
* __Version:__ 1.0.0
*
* ## Install
*
* #### Bower
* ```text
* bower install angular-data
* ```
*
* Load `dist/angular-data.js` or `dist/angular-data.min.js` onto your web page after Angular.js.
*
* #### Npm
* ```text
* npm install angular-data
* ```
*
* Load `dist/angular-data.js` or `dist/angular-data.min.js` onto your web page after Angular.js.
*
* #### Manual download
* Download angular-data from the [Releases](https://github.com/jmdobry/angular-data/releases)
* section of the angular-data GitHub project.
*
* ## Load into Angular
* Your Angular app must depend on the module `"angular-data.DS"` in order to use angular-data. Loading
* angular-data into your app allows you to inject the following:
*
* - `DS`
* - `DSHttpAdapter`
* - `DSUtils`
* - `DSErrors`
*
* [DS](/documentation/api/api/DS) is the Data Store itself, which you will inject often.
* [DSHttpAdapter](/documentation/api/api/DSHttpAdapter) is useful as a wrapper for `$http` and is configurable.
* [DSUtils](/documentation/api/api/DSUtils) has some useful utility methods.
* [DSErrors](/documentation/api/api/DSErrors) provides references to the various errors thrown by the data store.
*/
angular.module('angular-data.DS', ['ng'])
.factory('DSUtils', require('./utils'))
.factory('DSErrors', require('./errors'))
.provider('DSHttpAdapter', require('./adapters/http'))
.provider('DSLocalStorageAdapter', require('./adapters/localStorage'))
.provider('DS', require('./datastore'))
.config(['$provide', function ($provide) {
$provide.decorator('$q', ['$delegate', function ($delegate) {
// do whatever you you want
$delegate.promisify = function (fn, target) {
if (!fn) {
return;
} else if (typeof fn !== 'function') {
throw new Error('Can only promisify functions!');
}
var $q = this;
return function () {
var deferred = $q.defer();
var args = Array.prototype.slice.apply(arguments);
args.push(function (err, result) {
if (err) {
deferred.reject(err);
} else {
deferred.resolve(result);
}
});
try {
var promise = fn.apply(target || this, args);
if (promise && promise.then) {
promise.then(deferred.resolve, deferred.reject);
}
} catch (err) {
deferred.reject(err);
}
return deferred.promise;
};
};
return $delegate;
}]);
}]);
})(window, window.angular);
},{"./adapters/http":51,"./adapters/localStorage":52,"./datastore":64,"./errors":87,"./utils":89}],89:[function(require,module,exports){
function Events(target) {
var events = {};
target = target || this;
/**
* On: listen to events
*/
target.on = function (type, func, ctx) {
events[type] = events[type] || [];
events[type].push({
f: func,
c: ctx
});
};
/**
* Off: stop listening to event / specific callback
*/
target.off = function (type, func) {
var listeners = events[type];
if (!listeners) {
events = {};
} else if (func) {
for (var i = 0; i < listeners.length; i++) {
if (listeners[i] === func) {
listeners.splice(i, 1);
break;
}
}
} else {
listeners.splice(0, listeners.length);
}
};
target.emit = function () {
var args = Array.prototype.slice.call(arguments);
var listeners = events[args.shift()] || [];
if (listeners) {
for (var i = 0; i < listeners.length; i++) {
listeners[i].f.apply(listeners[i].c, args);
}
}
};
}
module.exports = [function () {
return {
isBoolean: require('mout/lang/isBoolean'),
isString: angular.isString,
isArray: angular.isArray,
isObject: angular.isObject,
isNumber: angular.isNumber,
isFunction: angular.isFunction,
isEmpty: require('mout/lang/isEmpty'),
toJson: angular.toJson,
fromJson: angular.fromJson,
makePath: require('mout/string/makePath'),
upperCase: require('mout/string/upperCase'),
pascalCase: require('mout/string/pascalCase'),
deepMixIn: require('mout/object/deepMixIn'),
forEach: angular.forEach,
pick: require('mout/object/pick'),
set: require('mout/object/set'),
merge: require('mout/object/merge'),
contains: require('mout/array/contains'),
filter: require('mout/array/filter'),
toLookup: require('mout/array/toLookup'),
remove: require('mout/array/remove'),
slice: require('mout/array/slice'),
sort: require('mout/array/sort'),
guid: require('mout/random/guid'),
keys: require('mout/object/keys'),
resolveItem: function (resource, idOrInstance) {
if (resource && (this.isString(idOrInstance) || this.isNumber(idOrInstance))) {
return resource.index[idOrInstance] || idOrInstance;
} else {
return idOrInstance;
}
},
resolveId: function (definition, idOrInstance) {
if (this.isString(idOrInstance) || this.isNumber(idOrInstance)) {
return idOrInstance;
} else if (idOrInstance && definition) {
return idOrInstance[definition.idAttribute] || idOrInstance;
} else {
return idOrInstance;
}
},
updateTimestamp: function (timestamp) {
var newTimestamp = typeof Date.now === 'function' ? Date.now() : new Date().getTime();
if (timestamp && newTimestamp <= timestamp) {
return timestamp + 1;
} else {
return newTimestamp;
}
},
deepFreeze: function deepFreeze(o) {
if (typeof Object.freeze === 'function') {
var prop, propKey;
Object.freeze(o); // First freeze the object.
for (propKey in o) {
prop = o[propKey];
if (!o.hasOwnProperty(propKey) || typeof prop !== 'object' || Object.isFrozen(prop)) {
// If the object is on the prototype, not an object, or is already frozen,
// skip it. Note that this might leave an unfrozen reference somewhere in the
// object if there is an already frozen object containing an unfrozen object.
continue;
}
deepFreeze(prop); // Recursively call deepFreeze.
}
}
},
diffObjectFromOldObject: function (object, oldObject) {
var added = {};
var removed = {};
var changed = {};
for (var prop in oldObject) {
var newValue = object[prop];
if (newValue !== undefined && newValue === oldObject[prop])
continue;
if (!(prop in object)) {
removed[prop] = undefined;
continue;
}
if (newValue !== oldObject[prop])
changed[prop] = newValue;
}
for (var prop2 in object) {
if (prop2 in oldObject)
continue;
added[prop2] = object[prop2];
}
return {
added: added,
removed: removed,
changed: changed
};
},
Events: Events
};
}];
},{"mout/array/contains":2,"mout/array/filter":3,"mout/array/remove":7,"mout/array/slice":8,"mout/array/sort":9,"mout/array/toLookup":10,"mout/lang/isBoolean":17,"mout/lang/isEmpty":18,"mout/object/deepMixIn":28,"mout/object/keys":32,"mout/object/merge":33,"mout/object/pick":36,"mout/object/set":37,"mout/random/guid":39,"mout/string/makePath":46,"mout/string/pascalCase":47,"mout/string/upperCase":50}]},{},[88]);
|
node_modules/semantic-ui-react/dist/es/collections/Table/TableRow.js | mowbell/clickdelivery-fed-test | import _extends from 'babel-runtime/helpers/extends';
import _without from 'lodash/without';
import _map from 'lodash/map';
import _isNil from 'lodash/isNil';
import cx from 'classnames';
import PropTypes from 'prop-types';
import React from 'react';
import { createShorthandFactory, customPropTypes, getElementType, getUnhandledProps, META, SUI, useKeyOnly, useTextAlignProp, useVerticalAlignProp } from '../../lib';
import TableCell from './TableCell';
/**
* A table can have rows.
*/
function TableRow(props) {
var active = props.active,
cellAs = props.cellAs,
cells = props.cells,
children = props.children,
className = props.className,
disabled = props.disabled,
error = props.error,
negative = props.negative,
positive = props.positive,
textAlign = props.textAlign,
verticalAlign = props.verticalAlign,
warning = props.warning;
var classes = cx(useKeyOnly(active, 'active'), useKeyOnly(disabled, 'disabled'), useKeyOnly(error, 'error'), useKeyOnly(negative, 'negative'), useKeyOnly(positive, 'positive'), useKeyOnly(warning, 'warning'), useTextAlignProp(textAlign), useVerticalAlignProp(verticalAlign), className);
var rest = getUnhandledProps(TableRow, props);
var ElementType = getElementType(TableRow, props);
if (!_isNil(children)) {
return React.createElement(
ElementType,
_extends({}, rest, { className: classes }),
children
);
}
return React.createElement(
ElementType,
_extends({}, rest, { className: classes }),
_map(cells, function (cell) {
return TableCell.create(cell, { defaultProps: { as: cellAs } });
})
);
}
TableRow.handledProps = ['active', 'as', 'cellAs', 'cells', 'children', 'className', 'disabled', 'error', 'negative', 'positive', 'textAlign', 'verticalAlign', 'warning'];
TableRow._meta = {
name: 'TableRow',
type: META.TYPES.COLLECTION,
parent: 'Table'
};
TableRow.defaultProps = {
as: 'tr',
cellAs: 'td'
};
process.env.NODE_ENV !== "production" ? TableRow.propTypes = {
/** An element type to render as (string or function). */
as: customPropTypes.as,
/** A row can be active or selected by a user. */
active: PropTypes.bool,
/** An element type to render as (string or function). */
cellAs: customPropTypes.as,
/** Shorthand array of props for TableCell. */
cells: customPropTypes.collectionShorthand,
/** Primary content. */
children: PropTypes.node,
/** Additional classes. */
className: PropTypes.string,
/** A row can be disabled. */
disabled: PropTypes.bool,
/** A row may call attention to an error or a negative value. */
error: PropTypes.bool,
/** A row may let a user know whether a value is bad. */
negative: PropTypes.bool,
/** A row may let a user know whether a value is good. */
positive: PropTypes.bool,
/** A table row can adjust its text alignment. */
textAlign: PropTypes.oneOf(_without(SUI.TEXT_ALIGNMENTS, 'justified')),
/** A table row can adjust its vertical alignment. */
verticalAlign: PropTypes.oneOf(SUI.VERTICAL_ALIGNMENTS),
/** A row may warn a user. */
warning: PropTypes.bool
} : void 0;
TableRow.create = createShorthandFactory(TableRow, function (cells) {
return { cells: cells };
});
export default TableRow; |
ajax/libs/rxjs/2.3.14/rx.compat.js | the-destro/cdnjs | // Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
;(function (undefined) {
var objectTypes = {
'boolean': false,
'function': true,
'object': true,
'number': false,
'string': false,
'undefined': false
};
var root = (objectTypes[typeof window] && window) || this,
freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports,
freeModule = objectTypes[typeof module] && module && !module.nodeType && module,
moduleExports = freeModule && freeModule.exports === freeExports && freeExports,
freeGlobal = objectTypes[typeof global] && global;
if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) {
root = freeGlobal;
}
var Rx = {
internals: {},
config: {
Promise: root.Promise // Detect if promise exists
},
helpers: { }
};
// Defaults
var noop = Rx.helpers.noop = function () { },
notDefined = Rx.helpers.notDefined = function (x) { return typeof x === 'undefined'; },
isScheduler = Rx.helpers.isScheduler = function (x) { return x instanceof Rx.Scheduler; },
identity = Rx.helpers.identity = function (x) { return x; },
pluck = Rx.helpers.pluck = function (property) { return function (x) { return x[property]; }; },
just = Rx.helpers.just = function (value) { return function () { return value; }; },
defaultNow = Rx.helpers.defaultNow = (function () { return !!Date.now ? Date.now : function () { return +new Date; }; }()),
defaultComparer = Rx.helpers.defaultComparer = function (x, y) { return isEqual(x, y); },
defaultSubComparer = Rx.helpers.defaultSubComparer = function (x, y) { return x > y ? 1 : (x < y ? -1 : 0); },
defaultKeySerializer = Rx.helpers.defaultKeySerializer = function (x) { return x.toString(); },
defaultError = Rx.helpers.defaultError = function (err) { throw err; },
isPromise = Rx.helpers.isPromise = function (p) { return !!p && typeof p.then === 'function'; },
asArray = Rx.helpers.asArray = function () { return Array.prototype.slice.call(arguments); },
not = Rx.helpers.not = function (a) { return !a; },
isFunction = Rx.helpers.isFunction = (function () {
var isFn = function (value) {
return typeof value == 'function' || false;
}
// fallback for older versions of Chrome and Safari
if (isFn(/x/)) {
isFn = function(value) {
return typeof value == 'function' && toString.call(value) == '[object Function]';
};
}
return isFn;
}());
// Errors
var sequenceContainsNoElements = 'Sequence contains no elements.';
var argumentOutOfRange = 'Argument out of range';
var objectDisposed = 'Object has been disposed';
function checkDisposed() { if (this.isDisposed) { throw new Error(objectDisposed); } }
// 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 };
Rx.iterator = $iterator$;
/** `Object#toString` result shortcuts */
var argsClass = '[object Arguments]',
arrayClass = '[object Array]',
boolClass = '[object Boolean]',
dateClass = '[object Date]',
errorClass = '[object Error]',
funcClass = '[object Function]',
numberClass = '[object Number]',
objectClass = '[object Object]',
regexpClass = '[object RegExp]',
stringClass = '[object String]';
var toString = Object.prototype.toString,
hasOwnProperty = Object.prototype.hasOwnProperty,
supportsArgsClass = toString.call(arguments) == argsClass, // For less <IE9 && FF<4
suportNodeClass,
errorProto = Error.prototype,
objectProto = Object.prototype,
propertyIsEnumerable = objectProto.propertyIsEnumerable;
try {
suportNodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + ''));
} catch(e) {
suportNodeClass = true;
}
var shadowedProps = [
'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'valueOf'
];
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));
function isObject(value) {
// check if the value is the ECMAScript language type of Object
// http://es5.github.io/#x8
// and avoid a V8 bug
// https://code.google.com/p/v8/issues/detail?id=2291
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 = shadowedProps.length;
if (object === (ctor && ctor.prototype)) {
var className = object === stringProto ? stringClass : object === errorProto ? errorClass : toString.call(object),
nonEnum = nonEnumProps[className];
}
while (++index < length) {
key = shadowedProps[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';
}
function isArguments(value) {
return (value && typeof value == 'object') ? toString.call(value) == argsClass : false;
}
// fallback for browsers that can't detect `arguments` objects by [[Class]]
if (!supportsArgsClass) {
isArguments = function(value) {
return (value && typeof value == 'object') ? hasOwnProperty.call(value, 'callee') : false;
};
}
var isEqual = Rx.internals.isEqual = function (x, y) {
return deepEquals(x, y, [], []);
};
/** @private
* Used for deep comparison
**/
function deepEquals(a, b, stackA, stackB) {
// exit early for identical values
if (a === b) {
// treat `+0` vs. `-0` as not equal
return a !== 0 || (1 / a == 1 / b);
}
var type = typeof a,
otherType = typeof b;
// exit early for unlike primitive values
if (a === a && (a == null || b == null ||
(type != 'function' && type != 'object' && otherType != 'function' && otherType != 'object'))) {
return false;
}
// compare [[Class]] names
var className = toString.call(a),
otherClass = toString.call(b);
if (className == argsClass) {
className = objectClass;
}
if (otherClass == argsClass) {
otherClass = objectClass;
}
if (className != otherClass) {
return false;
}
switch (className) {
case boolClass:
case dateClass:
// coerce dates and booleans to numbers, dates to milliseconds and booleans
// to `1` or `0` treating invalid dates coerced to `NaN` as not equal
return +a == +b;
case numberClass:
// treat `NaN` vs. `NaN` as equal
return (a != +a)
? b != +b
// but treat `-0` vs. `+0` as not equal
: (a == 0 ? (1 / a == 1 / b) : a == +b);
case regexpClass:
case stringClass:
// coerce regexes to strings (http://es5.github.io/#x15.10.6.4)
// treat string primitives and their corresponding object instances as equal
return a == String(b);
}
var isArr = className == arrayClass;
if (!isArr) {
// exit for functions and DOM nodes
if (className != objectClass || (!support.nodeClass && (isNode(a) || isNode(b)))) {
return false;
}
// in older versions of Opera, `arguments` objects have `Array` constructors
var ctorA = !support.argsObject && isArguments(a) ? Object : a.constructor,
ctorB = !support.argsObject && isArguments(b) ? Object : b.constructor;
// non `Object` object instances with different constructors are not equal
if (ctorA != ctorB &&
!(hasOwnProperty.call(a, 'constructor') && hasOwnProperty.call(b, 'constructor')) &&
!(isFunction(ctorA) && ctorA instanceof ctorA && isFunction(ctorB) && ctorB instanceof ctorB) &&
('constructor' in a && 'constructor' in b)
) {
return false;
}
}
// assume cyclic structures are equal
// the algorithm for detecting cyclic structures is adapted from ES 5.1
// section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
var initedStack = !stackA;
stackA || (stackA = []);
stackB || (stackB = []);
var length = stackA.length;
while (length--) {
if (stackA[length] == a) {
return stackB[length] == b;
}
}
var size = 0;
var result = true;
// add `a` and `b` to the stack of traversed objects
stackA.push(a);
stackB.push(b);
// recursively compare objects and arrays (susceptible to call stack limits)
if (isArr) {
// compare lengths to determine if a deep comparison is necessary
length = a.length;
size = b.length;
result = size == length;
if (result) {
// deep compare the contents, ignoring non-numeric properties
while (size--) {
var index = length,
value = b[size];
if (!(result = deepEquals(a[size], value, stackA, stackB))) {
break;
}
}
}
}
else {
// deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys`
// which, in this case, is more costly
internalForIn(b, function(value, key, b) {
if (hasOwnProperty.call(b, key)) {
// count the number of properties.
size++;
// deep compare each property value.
return (result = hasOwnProperty.call(a, key) && deepEquals(a[key], value, stackA, stackB));
}
});
if (result) {
// ensure both objects have the same number of properties
internalForIn(a, function(value, key, a) {
if (hasOwnProperty.call(a, key)) {
// `size` will be `-1` if `a` has more properties than `b`
return (result = --size > -1);
}
});
}
}
stackA.pop();
stackB.pop();
return result;
}
var slice = Array.prototype.slice;
function argsOrArray(args, idx) {
return args.length === 1 && Array.isArray(args[idx]) ?
args[idx] :
slice.call(args);
}
var hasProp = {}.hasOwnProperty;
var inherits = this.inherits = Rx.internals.inherits = function (child, parent) {
function __() { this.constructor = child; }
__.prototype = parent.prototype;
child.prototype = new __();
};
var addProperties = Rx.internals.addProperties = function (obj) {
var sources = slice.call(arguments, 1);
for (var i = 0, len = sources.length; i < len; i++) {
var source = sources[i];
for (var prop in source) {
obj[prop] = source[prop];
}
}
};
// Rx Utils
var addRef = Rx.internals.addRef = function (xs, r) {
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(r.getDisposable(), xs.subscribe(observer));
});
};
function arrayInitialize(count, factory) {
var a = new Array(count);
for (var i = 0; i < count; i++) {
a[i] = factory();
}
return a;
}
// Utilities
if (!Function.prototype.bind) {
Function.prototype.bind = function (that) {
var target = this,
args = slice.call(arguments, 1);
var bound = function () {
if (this instanceof bound) {
function F() { }
F.prototype = target.prototype;
var self = new F();
var result = target.apply(self, args.concat(slice.call(arguments)));
if (Object(result) === result) {
return result;
}
return self;
} else {
return target.apply(that, args.concat(slice.call(arguments)));
}
};
return bound;
};
}
if (!Array.prototype.forEach) {
Array.prototype.forEach = function (callback, thisArg) {
var T, k;
if (this == null) {
throw new TypeError(" this is null or not defined");
}
var O = Object(this);
var len = O.length >>> 0;
if (typeof callback !== "function") {
throw new TypeError(callback + " is not a function");
}
if (arguments.length > 1) {
T = thisArg;
}
k = 0;
while (k < len) {
var kValue;
if (k in O) {
kValue = O[k];
callback.call(T, kValue, k, O);
}
k++;
}
};
}
var boxedString = Object("a"),
splitString = boxedString[0] != "a" || !(0 in boxedString);
if (!Array.prototype.every) {
Array.prototype.every = function every(fun /*, thisp */) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self && !fun.call(thisp, self[i], i, object)) {
return false;
}
}
return true;
};
}
if (!Array.prototype.map) {
Array.prototype.map = function map(fun /*, thisp*/) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
result = Array(length),
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self) {
result[i] = fun.call(thisp, self[i], i, object);
}
}
return result;
};
}
if (!Array.prototype.filter) {
Array.prototype.filter = function (predicate) {
var results = [], item, t = new Object(this);
for (var i = 0, len = t.length >>> 0; i < len; i++) {
item = t[i];
if (i in t && predicate.call(arguments[1], item, i, t)) {
results.push(item);
}
}
return results;
};
}
if (!Array.isArray) {
Array.isArray = function (arg) {
return {}.toString.call(arg) == arrayClass;
};
}
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function indexOf(searchElement) {
var t = Object(this);
var len = t.length >>> 0;
if (len === 0) {
return -1;
}
var n = 0;
if (arguments.length > 1) {
n = Number(arguments[1]);
if (n !== n) {
n = 0;
} else if (n !== 0 && n != Infinity && n !== -Infinity) {
n = (n > 0 || -1) * Math.floor(Math.abs(n));
}
}
if (n >= len) {
return -1;
}
var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0);
for (; k < len; k++) {
if (k in t && t[k] === searchElement) {
return k;
}
}
return -1;
};
}
// Collections
function IndexedItem(id, value) {
this.id = id;
this.value = value;
}
IndexedItem.prototype.compareTo = function (other) {
var c = this.value.compareTo(other.value);
c === 0 && (c = this.id - other.id);
return c;
};
// Priority Queue for Scheduling
var PriorityQueue = Rx.internals.PriorityQueue = function (capacity) {
this.items = new Array(capacity);
this.length = 0;
};
var priorityProto = PriorityQueue.prototype;
priorityProto.isHigherPriority = function (left, right) {
return this.items[left].compareTo(this.items[right]) < 0;
};
priorityProto.percolate = function (index) {
if (index >= this.length || index < 0) { return; }
var parent = index - 1 >> 1;
if (parent < 0 || parent === index) { return; }
if (this.isHigherPriority(index, parent)) {
var temp = this.items[index];
this.items[index] = this.items[parent];
this.items[parent] = temp;
this.percolate(parent);
}
};
priorityProto.heapify = function (index) {
+index || (index = 0);
if (index >= this.length || index < 0) { return; }
var left = 2 * index + 1,
right = 2 * index + 2,
first = index;
if (left < this.length && this.isHigherPriority(left, first)) {
first = left;
}
if (right < this.length && this.isHigherPriority(right, first)) {
first = right;
}
if (first !== index) {
var temp = this.items[index];
this.items[index] = this.items[first];
this.items[first] = temp;
this.heapify(first);
}
};
priorityProto.peek = function () { return this.items[0].value; };
priorityProto.removeAt = function (index) {
this.items[index] = this.items[--this.length];
delete this.items[this.length];
this.heapify();
};
priorityProto.dequeue = function () {
var result = this.peek();
this.removeAt(0);
return result;
};
priorityProto.enqueue = function (item) {
var index = this.length++;
this.items[index] = new IndexedItem(PriorityQueue.count++, item);
this.percolate(index);
};
priorityProto.remove = function (item) {
for (var i = 0; i < this.length; i++) {
if (this.items[i].value === item) {
this.removeAt(i);
return true;
}
}
return false;
};
PriorityQueue.count = 0;
/**
* Represents a group of disposable resources that are disposed together.
* @constructor
*/
var CompositeDisposable = Rx.CompositeDisposable = function () {
this.disposables = argsOrArray(arguments, 0);
this.isDisposed = false;
this.length = this.disposables.length;
};
var CompositeDisposablePrototype = CompositeDisposable.prototype;
/**
* Adds a disposable to the CompositeDisposable or disposes the disposable if the CompositeDisposable is disposed.
* @param {Mixed} item Disposable to add.
*/
CompositeDisposablePrototype.add = function (item) {
if (this.isDisposed) {
item.dispose();
} else {
this.disposables.push(item);
this.length++;
}
};
/**
* Removes and disposes the first occurrence of a disposable from the CompositeDisposable.
* @param {Mixed} item Disposable to remove.
* @returns {Boolean} true if found; false otherwise.
*/
CompositeDisposablePrototype.remove = function (item) {
var shouldDispose = false;
if (!this.isDisposed) {
var idx = this.disposables.indexOf(item);
if (idx !== -1) {
shouldDispose = true;
this.disposables.splice(idx, 1);
this.length--;
item.dispose();
}
}
return shouldDispose;
};
/**
* Disposes all disposables in the group and removes them from the group.
*/
CompositeDisposablePrototype.dispose = function () {
if (!this.isDisposed) {
this.isDisposed = true;
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
}
};
/**
* Converts the existing CompositeDisposable to an array of disposables
* @returns {Array} An array of disposable objects.
*/
CompositeDisposablePrototype.toArray = function () {
return this.disposables.slice(0);
};
/**
* Provides a set of static methods for creating Disposables.
*
* @constructor
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
*/
var Disposable = Rx.Disposable = function (action) {
this.isDisposed = false;
this.action = action || noop;
};
/** Performs the task of cleaning up resources. */
Disposable.prototype.dispose = function () {
if (!this.isDisposed) {
this.action();
this.isDisposed = true;
}
};
/**
* Creates a disposable object that invokes the specified action when disposed.
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
* @return {Disposable} The disposable object that runs the given action upon disposal.
*/
var disposableCreate = Disposable.create = function (action) { return new Disposable(action); };
/**
* Gets the disposable that does nothing when disposed.
*/
var disposableEmpty = Disposable.empty = { dispose: noop };
var SingleAssignmentDisposable = Rx.SingleAssignmentDisposable = (function () {
function BooleanDisposable () {
this.isDisposed = false;
this.current = null;
}
var booleanDisposablePrototype = BooleanDisposable.prototype;
/**
* Gets the underlying disposable.
* @return The underlying disposable.
*/
booleanDisposablePrototype.getDisposable = function () {
return this.current;
};
/**
* Sets the underlying disposable.
* @param {Disposable} value The new underlying disposable.
*/
booleanDisposablePrototype.setDisposable = function (value) {
var shouldDispose = this.isDisposed, old;
if (!shouldDispose) {
old = this.current;
this.current = value;
}
old && old.dispose();
shouldDispose && value && value.dispose();
};
/**
* Disposes the underlying disposable as well as all future replacements.
*/
booleanDisposablePrototype.dispose = function () {
var old;
if (!this.isDisposed) {
this.isDisposed = true;
old = this.current;
this.current = null;
}
old && old.dispose();
};
return BooleanDisposable;
}());
var SerialDisposable = Rx.SerialDisposable = SingleAssignmentDisposable;
/**
* Represents a disposable resource that only disposes its underlying disposable resource when all dependent disposable objects have been disposed.
*/
var RefCountDisposable = Rx.RefCountDisposable = (function () {
function InnerDisposable(disposable) {
this.disposable = disposable;
this.disposable.count++;
this.isInnerDisposed = false;
}
InnerDisposable.prototype.dispose = function () {
if (!this.disposable.isDisposed) {
if (!this.isInnerDisposed) {
this.isInnerDisposed = true;
this.disposable.count--;
if (this.disposable.count === 0 && this.disposable.isPrimaryDisposed) {
this.disposable.isDisposed = true;
this.disposable.underlyingDisposable.dispose();
}
}
}
};
/**
* Initializes a new instance of the RefCountDisposable with the specified disposable.
* @constructor
* @param {Disposable} disposable Underlying disposable.
*/
function RefCountDisposable(disposable) {
this.underlyingDisposable = disposable;
this.isDisposed = false;
this.isPrimaryDisposed = false;
this.count = 0;
}
/**
* Disposes the underlying disposable only when all dependent disposables have been disposed
*/
RefCountDisposable.prototype.dispose = function () {
if (!this.isDisposed) {
if (!this.isPrimaryDisposed) {
this.isPrimaryDisposed = true;
if (this.count === 0) {
this.isDisposed = true;
this.underlyingDisposable.dispose();
}
}
}
};
/**
* Returns a dependent disposable that when disposed decreases the refcount on the underlying disposable.
* @returns {Disposable} A dependent disposable contributing to the reference count that manages the underlying disposable's lifetime.
*/
RefCountDisposable.prototype.getDisposable = function () {
return this.isDisposed ? disposableEmpty : new InnerDisposable(this);
};
return RefCountDisposable;
})();
function ScheduledDisposable(scheduler, disposable) {
this.scheduler = scheduler;
this.disposable = disposable;
this.isDisposed = false;
}
ScheduledDisposable.prototype.dispose = function () {
var parent = this;
this.scheduler.schedule(function () {
if (!parent.isDisposed) {
parent.isDisposed = true;
parent.disposable.dispose();
}
});
};
var ScheduledItem = Rx.internals.ScheduledItem = function (scheduler, state, action, dueTime, comparer) {
this.scheduler = scheduler;
this.state = state;
this.action = action;
this.dueTime = dueTime;
this.comparer = comparer || defaultSubComparer;
this.disposable = new SingleAssignmentDisposable();
}
ScheduledItem.prototype.invoke = function () {
this.disposable.setDisposable(this.invokeCore());
};
ScheduledItem.prototype.compareTo = function (other) {
return this.comparer(this.dueTime, other.dueTime);
};
ScheduledItem.prototype.isCancelled = function () {
return this.disposable.isDisposed;
};
ScheduledItem.prototype.invokeCore = function () {
return this.action(this.scheduler, this.state);
};
/** Provides a set of static properties to access commonly used schedulers. */
var Scheduler = Rx.Scheduler = (function () {
function Scheduler(now, schedule, scheduleRelative, scheduleAbsolute) {
this.now = now;
this._schedule = schedule;
this._scheduleRelative = scheduleRelative;
this._scheduleAbsolute = scheduleAbsolute;
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
var schedulerProto = Scheduler.prototype;
/**
* Schedules an action to be executed.
* @param {Function} action Action to execute.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.schedule = function (action) {
return this._schedule(action, invokeAction);
};
/**
* Schedules an action to be executed.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithState = function (state, action) {
return this._schedule(state, action);
};
/**
* Schedules an action to be executed after the specified relative due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelative = function (dueTime, action) {
return this._scheduleRelative(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed after dueTime.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative(state, dueTime, action);
};
/**
* Schedules an action to be executed at the specified absolute due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsolute = function (dueTime, action) {
return this._scheduleAbsolute(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number}dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute(state, dueTime, action);
};
/** Gets the current time according to the local machine's system clock. */
Scheduler.now = defaultNow;
/**
* Normalizes the specified TimeSpan value to a positive value.
* @param {Number} timeSpan The time span value to normalize.
* @returns {Number} The specified TimeSpan value if it is zero or positive; otherwise, 0
*/
Scheduler.normalize = function (timeSpan) {
timeSpan < 0 && (timeSpan = 0);
return timeSpan;
};
return Scheduler;
}());
var normalizeTime = Scheduler.normalize;
(function (schedulerProto) {
function invokeRecImmediate(scheduler, pair) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2) {
var isAdded = false, isDone = false,
d = scheduler.scheduleWithState(state2, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeRecDate(scheduler, pair, method) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2, dueTime1) {
var isAdded = false, isDone = false,
d = scheduler[method].call(scheduler, state2, dueTime1, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function scheduleInnerRecursive(action, self) {
action(function(dt) { self(action, dt); });
}
/**
* Schedules an action to be executed recursively.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursive = function (action) {
return this.scheduleRecursiveWithState(action, function (_action, self) {
_action(function () { self(_action); }); });
};
/**
* Schedules an action to be executed recursively.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in recursive invocation state.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithState = function (state, action) {
return this.scheduleWithState({ first: state, second: action }, invokeRecImmediate);
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified relative time.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelative = function (dueTime, action) {
return this.scheduleRecursiveWithRelativeAndState(action, dueTime, scheduleInnerRecursive);
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithRelativeAndState');
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified absolute time.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsolute = function (dueTime, action) {
return this.scheduleRecursiveWithAbsoluteAndState(action, dueTime, scheduleInnerRecursive);
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithAbsoluteAndState');
});
};
}(Scheduler.prototype));
(function (schedulerProto) {
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
Scheduler.prototype.schedulePeriodic = function (period, action) {
return this.schedulePeriodicWithState(null, period, action);
};
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Mixed} state Initial state passed to the action upon the first iteration.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed, potentially updating the state.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
Scheduler.prototype.schedulePeriodicWithState = function(state, period, action) {
if (typeof root.setInterval === 'undefined') { throw new Error('Periodic scheduling not supported.'); }
var s = state;
var id = root.setInterval(function () {
s = action(s);
}, period);
return disposableCreate(function () {
root.clearInterval(id);
});
};
}(Scheduler.prototype));
(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); }
function scheduleRelative(state, dueTime, action) {
var dt = normalizeTime(dt);
while (dt - this.now() > 0) { }
return action(this, state);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}());
/**
* Gets a scheduler that schedules work as soon as possible on the current thread.
*/
var currentThreadScheduler = Scheduler.currentThread = (function () {
var queue;
function runTrampoline (q) {
var item;
while (q.length > 0) {
item = q.dequeue();
if (!item.isCancelled()) {
// Note, do not schedule blocking work!
while (item.dueTime - Scheduler.now() > 0) {
}
if (!item.isCancelled()) {
item.invoke();
}
}
}
}
function scheduleNow(state, action) {
return this.scheduleWithRelativeAndState(state, 0, action);
}
function scheduleRelative(state, dueTime, action) {
var dt = this.now() + Scheduler.normalize(dueTime),
si = new ScheduledItem(this, state, action, dt);
if (!queue) {
queue = new PriorityQueue(4);
queue.enqueue(si);
try {
runTrampoline(queue);
} catch (e) {
throw e;
} finally {
queue = null;
}
} else {
queue.enqueue(si);
}
return si.disposable;
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
var currentScheduler = new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
currentScheduler.scheduleRequired = function () { return !queue; };
currentScheduler.ensureTrampoline = function (action) {
if (!queue) { this.schedule(action); } else { action(); }
};
return currentScheduler;
}());
var scheduleMethod, clearMethod = noop;
var localTimer = (function () {
var localSetTimeout, localClearTimeout = noop;
if ('WScript' in this) {
localSetTimeout = function (fn, time) {
WScript.Sleep(time);
fn();
};
} else if (!!root.setTimeout) {
localSetTimeout = root.setTimeout;
localClearTimeout = root.clearTimeout;
} else {
throw new Error('No concurrency detected!');
}
return {
setTimeout: localSetTimeout,
clearTimeout: localClearTimeout
};
}());
var localSetTimeout = localTimer.setTimeout,
localClearTimeout = localTimer.clearTimeout;
(function () {
var reNative = RegExp('^' +
String(toString)
.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
.replace(/toString| for [^\]]+/g, '.*?') + '$'
);
var setImmediate = typeof (setImmediate = freeGlobal && moduleExports && freeGlobal.setImmediate) == 'function' &&
!reNative.test(setImmediate) && setImmediate,
clearImmediate = typeof (clearImmediate = freeGlobal && moduleExports && freeGlobal.clearImmediate) == 'function' &&
!reNative.test(clearImmediate) && clearImmediate;
function postMessageSupported () {
// Ensure not in a worker
if (!root.postMessage || root.importScripts) { return false; }
var isAsync = false,
oldHandler = root.onmessage;
// Test for async
root.onmessage = function () { isAsync = true; };
root.postMessage('','*');
root.onmessage = oldHandler;
return isAsync;
}
// Use in order, nextTick, setImmediate, postMessage, MessageChannel, script readystatechanged, setTimeout
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleMethod = process.nextTick;
} else if (typeof setImmediate === 'function') {
scheduleMethod = setImmediate;
clearMethod = clearImmediate;
} else if (postMessageSupported()) {
var MSG_PREFIX = 'ms.rx.schedule' + Math.random(),
tasks = {},
taskId = 0;
function onGlobalPostMessage(event) {
// Only if we're a match to avoid any other global events
if (typeof event.data === 'string' && event.data.substring(0, MSG_PREFIX.length) === MSG_PREFIX) {
var handleId = event.data.substring(MSG_PREFIX.length),
action = tasks[handleId];
action();
delete tasks[handleId];
}
}
if (root.addEventListener) {
root.addEventListener('message', onGlobalPostMessage, false);
} else {
root.attachEvent('onmessage', onGlobalPostMessage, false);
}
scheduleMethod = function (action) {
var currentId = taskId++;
tasks[currentId] = action;
root.postMessage(MSG_PREFIX + currentId, '*');
};
} else if (!!root.MessageChannel) {
var channel = new root.MessageChannel(),
channelTasks = {},
channelTaskId = 0;
channel.port1.onmessage = function (event) {
var id = event.data,
action = channelTasks[id];
action();
delete channelTasks[id];
};
scheduleMethod = function (action) {
var id = channelTaskId++;
channelTasks[id] = action;
channel.port2.postMessage(id);
};
} else if ('document' in root && 'onreadystatechange' in root.document.createElement('script')) {
scheduleMethod = function (action) {
var scriptElement = root.document.createElement('script');
scriptElement.onreadystatechange = function () {
action();
scriptElement.onreadystatechange = null;
scriptElement.parentNode.removeChild(scriptElement);
scriptElement = null;
};
root.document.documentElement.appendChild(scriptElement);
};
} else {
scheduleMethod = function (action) { return localSetTimeout(action, 0); };
clearMethod = localClearTimeout;
}
}());
/**
* Gets a scheduler that schedules work via a timed callback based upon platform.
*/
var timeoutScheduler = Scheduler.timeout = (function () {
function scheduleNow(state, action) {
var scheduler = this,
disposable = new SingleAssignmentDisposable();
var id = scheduleMethod(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
});
return new CompositeDisposable(disposable, disposableCreate(function () {
clearMethod(id);
}));
}
function scheduleRelative(state, dueTime, action) {
var scheduler = this,
dt = Scheduler.normalize(dueTime);
if (dt === 0) {
return scheduler.scheduleWithState(state, action);
}
var disposable = new SingleAssignmentDisposable();
var id = localSetTimeout(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
}, dt);
return new CompositeDisposable(disposable, disposableCreate(function () {
localClearTimeout(id);
}));
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
})();
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, hasValue) {
this.hasValue = hasValue == null ? false : hasValue;
this.kind = kind;
}
/**
* Invokes the delegate corresponding to the notification or the observer's method corresponding to the notification and returns the produced result.
*
* @memberOf Notification
* @param {Any} observerOrOnNext Delegate to invoke for an OnNext notification or Observer to invoke the notification on..
* @param {Function} onError Delegate to invoke for an OnError notification.
* @param {Function} onCompleted Delegate to invoke for an OnCompleted notification.
* @returns {Any} Result produced by the observation.
*/
Notification.prototype.accept = function (observerOrOnNext, onError, onCompleted) {
return observerOrOnNext && typeof observerOrOnNext === 'object' ?
this._acceptObservable(observerOrOnNext) :
this._accept(observerOrOnNext, onError, onCompleted);
};
/**
* Returns an observable sequence with a single notification.
*
* @memberOf Notifications
* @param {Scheduler} [scheduler] Scheduler to send out the notification calls on.
* @returns {Observable} The observable sequence that surfaces the behavior of the notification upon subscription.
*/
Notification.prototype.toObservable = function (scheduler) {
var notification = this;
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
notification._acceptObservable(observer);
notification.kind === 'N' && observer.onCompleted();
});
});
};
return Notification;
})();
/**
* Creates an object that represents an OnNext notification to an observer.
* @param {Any} value The value contained in the notification.
* @returns {Notification} The OnNext notification containing the value.
*/
var notificationCreateOnNext = Notification.createOnNext = (function () {
function _accept (onNext) { return onNext(this.value); }
function _acceptObservable(observer) { return observer.onNext(this.value); }
function toString () { return 'OnNext(' + this.value + ')'; }
return function (value) {
var notification = new Notification('N', true);
notification.value = value;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnError notification to an observer.
* @param {Any} error The exception contained in the notification.
* @returns {Notification} The OnError notification containing the exception.
*/
var notificationCreateOnError = Notification.createOnError = (function () {
function _accept (onNext, onError) { return onError(this.exception); }
function _acceptObservable(observer) { return observer.onError(this.exception); }
function toString () { return 'OnError(' + this.exception + ')'; }
return function (e) {
var notification = new Notification('E');
notification.exception = e;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnCompleted notification to an observer.
* @returns {Notification} The OnCompleted notification.
*/
var notificationCreateOnCompleted = Notification.createOnCompleted = (function () {
function _accept (onNext, onError, onCompleted) { return onCompleted(); }
function _acceptObservable(observer) { return observer.onCompleted(); }
function toString () { return 'OnCompleted()'; }
return function () {
var notification = new Notification('C');
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
var Enumerator = Rx.internals.Enumerator = function (next) {
this._next = next;
};
Enumerator.prototype.next = function () {
return this._next();
};
Enumerator.prototype[$iterator$] = function () { return this; }
var Enumerable = Rx.internals.Enumerable = function (iterator) {
this._iterator = iterator;
};
Enumerable.prototype[$iterator$] = function () {
return this._iterator();
};
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch(err) {
observer.onError();
return;
}
var isDisposed,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var currentItem;
if (isDisposed) { return; }
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
observer.onCompleted();
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
observer.onError.bind(observer),
function () { self(); })
);
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchException = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch(err) {
observer.onError();
return;
}
var isDisposed,
lastException,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
var currentItem;
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
if (lastException) {
observer.onError(lastException);
} else {
observer.onCompleted();
}
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
function (exn) {
lastException = exn;
self();
},
observer.onCompleted.bind(observer)));
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
var enumerableRepeat = Enumerable.repeat = function (value, repeatCount) {
if (repeatCount == null) { repeatCount = -1; }
return new Enumerable(function () {
var left = repeatCount;
return new Enumerator(function () {
if (left === 0) { return doneEnumerator; }
if (left > 0) { left--; }
return { done: false, value: value };
});
});
};
var enumerableOf = Enumerable.of = function (source, selector, thisArg) {
selector || (selector = identity);
return new Enumerable(function () {
var index = -1;
return new Enumerator(
function () {
return ++index < source.length ?
{ done: false, value: selector.call(thisArg, source[index], index, source) } :
doneEnumerator;
});
});
};
/**
* Supports push-style iteration over an observable sequence.
*/
var Observer = Rx.Observer = function () { };
/**
* Creates a notification callback from an observer.
* @returns The action that forwards its input notification to the underlying observer.
*/
Observer.prototype.toNotifier = function () {
var observer = this;
return function (n) { return n.accept(observer); };
};
/**
* Hides the identity of an observer.
* @returns An observer that hides the identity of the specified observer.
*/
Observer.prototype.asObserver = function () {
return new AnonymousObserver(this.onNext.bind(this), this.onError.bind(this), this.onCompleted.bind(this));
};
/**
* 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.notifyOn = function (scheduler) {
return new ObserveOnObserver(scheduler, this);
};
/**
* Abstract base class for implementations of the Observer class.
* This base class enforces the grammar of observers where OnError and OnCompleted are terminal messages.
*/
var AbstractObserver = Rx.internals.AbstractObserver = (function (__super__) {
inherits(AbstractObserver, __super__);
/**
* Creates a new observer in a non-stopped state.
*/
function AbstractObserver() {
this.isStopped = false;
__super__.call(this);
}
/**
* Notifies the observer of a new element in the sequence.
* @param {Any} value Next element in the sequence.
*/
AbstractObserver.prototype.onNext = function (value) {
if (!this.isStopped) { this.next(value); }
};
/**
* Notifies the observer that an exception has occurred.
* @param {Any} error The error that has occurred.
*/
AbstractObserver.prototype.onError = function (error) {
if (!this.isStopped) {
this.isStopped = true;
this.error(error);
}
};
/**
* Notifies the observer of the end of the sequence.
*/
AbstractObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.completed();
}
};
/**
* Disposes the observer, causing it to transition to the stopped state.
*/
AbstractObserver.prototype.dispose = function () {
this.isStopped = true;
};
AbstractObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.error(e);
return true;
}
return false;
};
return AbstractObserver;
}(Observer));
/**
* Class to create an Observer instance from delegate-based implementations of the on* methods.
*/
var AnonymousObserver = Rx.AnonymousObserver = (function (__super__) {
inherits(AnonymousObserver, __super__);
/**
* Creates an observer from the specified OnNext, OnError, and OnCompleted actions.
* @param {Any} onNext Observer's OnNext action implementation.
* @param {Any} onError Observer's OnError action implementation.
* @param {Any} onCompleted Observer's OnCompleted action implementation.
*/
function AnonymousObserver(onNext, onError, onCompleted) {
__super__.call(this);
this._onNext = onNext;
this._onError = onError;
this._onCompleted = onCompleted;
}
/**
* Calls the onNext action.
* @param {Any} value Next element in the sequence.
*/
AnonymousObserver.prototype.next = function (value) {
this._onNext(value);
};
/**
* Calls the onError action.
* @param {Any} error The error that has occurred.
*/
AnonymousObserver.prototype.error = function (error) {
this._onError(error);
};
/**
* Calls the onCompleted action.
*/
AnonymousObserver.prototype.completed = function () {
this._onCompleted();
};
return AnonymousObserver;
}(AbstractObserver));
var 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();
try {
this._observer.onNext(value);
} catch (e) {
throw e;
} finally {
this._state = 0;
}
};
CheckedObserverPrototype.onError = function (err) {
this.checkAccess();
try {
this._observer.onError(err);
} catch (e) {
throw e;
} finally {
this._state = 2;
}
};
CheckedObserverPrototype.onCompleted = function () {
this.checkAccess();
try {
this._observer.onCompleted();
} catch (e) {
throw e;
} finally {
this._state = 2;
}
};
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 (err) {
var self = this;
this.queue.push(function () {
self.observer.onError(err);
});
};
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() {
__super__.apply(this, arguments);
}
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();
};
return ObserveOnObserver;
})(ScheduledObserver);
var observableProto;
/**
* Represents a push-style collection.
*/
var Observable = Rx.Observable = (function () {
function Observable(subscribe) {
this._subscribe = subscribe;
}
observableProto = Observable.prototype;
/**
* Subscribes an observer to the observable sequence.
* @param {Mixed} [observerOrOnNext] The object that is to receive notifications or an action to invoke for each element in the observable sequence.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence.
* @returns {Diposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribe = observableProto.forEach = function (observerOrOnNext, onError, onCompleted) {
return this._subscribe(typeof observerOrOnNext === 'object' ?
observerOrOnNext :
observerCreate(observerOrOnNext, onError, onCompleted));
};
/**
* Subscribes to the next value in the sequence with an optional "this" argument.
* @param {Function} onNext The function to invoke on each element in the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnNext = function (onNext, thisArg) {
return this._subscribe(observerCreate(arguments.length === 2 ? function(x) { onNext.call(thisArg, x); } : onNext));
};
/**
* Subscribes to an exceptional condition in the sequence with an optional "this" argument.
* @param {Function} onError The function to invoke upon exceptional termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnError = function (onError, thisArg) {
return this._subscribe(observerCreate(null, arguments.length === 2 ? function(e) { onError.call(thisArg, e); } : onError));
};
/**
* Subscribes to the next value in the sequence with an optional "this" argument.
* @param {Function} onCompleted The function to invoke upon graceful termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnCompleted = function (onCompleted, thisArg) {
return this._subscribe(observerCreate(null, null, arguments.length === 2 ? function() { onCompleted.call(thisArg); } : onCompleted));
};
return Observable;
})();
/**
* 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));
});
};
/**
* 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;
});
};
/**
* 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) {
if (!subject.isDisposed) {
subject.onNext(value);
subject.onCompleted();
}
},
subject.onError.bind(subject));
return subject;
});
};
/*
* Converts an existing observable sequence to an ES6 Compatible Promise
* @example
* var promise = Rx.Observable.return(42).toPromise(RSVP.Promise);
*
* // With config
* Rx.config.Promise = RSVP.Promise;
* var promise = Rx.Observable.return(42).toPromise();
* @param {Function} [promiseCtor] The constructor of the promise. If not provided, it looks for it in Rx.config.Promise.
* @returns {Promise} An ES6 compatible promise with the last value from the observable sequence.
*/
observableProto.toPromise = function (promiseCtor) {
promiseCtor || (promiseCtor = Rx.config.Promise);
if (!promiseCtor) { throw new TypeError('Promise type not provided nor in Rx.config.Promise'); }
var source = this;
return new promiseCtor(function (resolve, reject) {
// No cancellation can be done
var value, hasValue = false;
source.subscribe(function (v) {
value = v;
hasValue = true;
}, reject, function () {
hasValue && resolve(value);
});
});
};
/**
* Creates a list from an observable sequence.
* @returns An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
var self = this;
return new AnonymousObservable(function(observer) {
var arr = [];
return self.subscribe(
arr.push.bind(arr),
observer.onError.bind(observer),
function () {
observer.onNext(arr);
observer.onCompleted();
});
});
};
/**
* Creates an observable sequence from a specified subscribe method implementation.
*
* @example
* var res = Rx.Observable.create(function (observer) { return function () { } );
* var res = Rx.Observable.create(function (observer) { return Rx.Disposable.empty; } );
* var res = Rx.Observable.create(function (observer) { } );
*
* @param {Function} subscribe Implementation of the resulting observable sequence's subscribe method, returning a function that will be wrapped in a Disposable.
* @returns {Observable} The observable sequence with the specified implementation for the Subscribe method.
*/
Observable.create = Observable.createWithDisposable = function (subscribe) {
return new AnonymousObservable(subscribe);
};
/**
* Returns an observable sequence that invokes the specified factory function whenever a new observer subscribes.
*
* @example
* var res = Rx.Observable.defer(function () { return Rx.Observable.fromArray([1,2,3]); });
* @param {Function} observableFactory Observable factory function to invoke for each observer that subscribes to the resulting sequence or Promise.
* @returns {Observable} An observable sequence whose observers trigger an invocation of the given observable factory function.
*/
var observableDefer = Observable.defer = function (observableFactory) {
return new AnonymousObservable(function (observer) {
var result;
try {
result = observableFactory();
} catch (e) {
return observableThrow(e).subscribe(observer);
}
isPromise(result) && (result = observableFromPromise(result));
return result.subscribe(observer);
});
};
/**
* Returns an empty observable sequence, using the specified scheduler to send out the single OnCompleted message.
*
* @example
* var res = Rx.Observable.empty();
* var res = Rx.Observable.empty(Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to send the termination call on.
* @returns {Observable} An observable sequence with no elements.
*/
var observableEmpty = Observable.empty = function (scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onCompleted();
});
});
};
var maxSafeInteger = Math.pow(2, 53) - 1;
function numberIsFinite(value) {
return typeof value === 'number' && root.isFinite(value);
}
function isNan(n) {
return n !== n;
}
function isIterable(o) {
return o[$iterator$] !== undefined;
}
function sign(value) {
var number = +value;
if (number === 0) { return number; }
if (isNaN(number)) { return number; }
return number < 0 ? -1 : 1;
}
function toLength(o) {
var len = +o.length;
if (isNaN(len)) { return 0; }
if (len === 0 || !numberIsFinite(len)) { return len; }
len = sign(len) * Math.floor(Math.abs(len));
if (len <= 0) { return 0; }
if (len > maxSafeInteger) { return maxSafeInteger; }
return len;
}
function isCallable(f) {
return Object.prototype.toString.call(f) === '[object Function]' && typeof f === 'function';
}
/**
* This method creates a new Observable sequence from an array-like or iterable object.
* @param {Any} arrayLike An array-like or iterable object to convert to an Observable sequence.
* @param {Function} [mapFn] Map function to call on every element of the array.
* @param {Any} [thisArg] The context to use calling the mapFn if provided.
* @param {Scheduler} [scheduler] Optional scheduler to use for scheduling. If not provided, defaults to Scheduler.currentThread.
*/
var observableFrom = Observable.from = function (iterable, mapFn, thisArg, scheduler) {
if (iterable == null) {
throw new Error('iterable cannot be null.')
}
if (mapFn && !isCallable(mapFn)) {
throw new Error('mapFn when provided must be a function');
}
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var list = Object(iterable),
objIsIterable = isIterable(list),
len = objIsIterable ? 0 : toLength(list),
it = objIsIterable ? list[$iterator$]() : null,
i = 0;
return scheduler.scheduleRecursive(function (self) {
if (i < len || objIsIterable) {
var result;
if (objIsIterable) {
var next;
try {
next = it.next();
} catch (e) {
observer.onError(e);
return;
}
if (next.done) {
observer.onCompleted();
return;
}
result = next.value;
} else {
result = !!list.charAt ? list.charAt(i) : list[i];
}
if (mapFn && isCallable(mapFn)) {
try {
result = thisArg ? mapFn.call(thisArg, result, i) : mapFn(result, i);
} catch (e) {
observer.onError(e);
return;
}
}
observer.onNext(result);
i++;
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Converts an array to an observable sequence, using an optional scheduler to enumerate the array.
*
* @example
* var res = Rx.Observable.fromArray([1,2,3]);
* var res = Rx.Observable.fromArray([1,2,3], Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} The observable sequence whose elements are pulled from the given enumerable sequence.
*/
var observableFromArray = Observable.fromArray = function (array, scheduler) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var count = 0, len = array.length;
return scheduler.scheduleRecursive(function (self) {
if (count < len) {
observer.onNext(array[count++]);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* 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();
}
});
});
};
/**
* 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;
});
};
/**
* This method creates a new Observable instance with a variable number of arguments, regardless of number or type of the arguments.
* @example
* var res = Rx.Observable.of(1,2,3);
* @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 observableFromArray(args);
};
/**
* This method creates a new Observable instance with a variable number of arguments, regardless of number or type of the arguments.
* @example
* var res = Rx.Observable.of(1,2,3);
* @param {Scheduler} scheduler A scheduler to use for scheduling the arguments.
* @returns {Observable} The observable sequence whose elements are pulled from the given arguments.
*/
var observableOf = Observable.ofWithScheduler = function (scheduler) {
var len = arguments.length - 1, args = new Array(len);
for(var i = 0; i < len; i++) { args[i] = arguments[i + 1]; }
return observableFromArray(args, scheduler);
};
/**
* Generates an observable sequence of integral numbers within a specified range, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.range(0, 10);
* var res = Rx.Observable.range(0, 10, Rx.Scheduler.timeout);
* @param {Number} start The value of the first integer in the sequence.
* @param {Number} count The number of sequential integers to generate.
* @param {Scheduler} [scheduler] Scheduler to run the generator loop on. If not specified, defaults to Scheduler.currentThread.
* @returns {Observable} An observable sequence that contains a range of sequential integral numbers.
*/
Observable.range = function (start, count, scheduler) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleRecursiveWithState(0, function (i, self) {
if (i < count) {
observer.onNext(start + i);
self(i + 1);
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence that repeats the given element the specified number of times, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.repeat(42);
* var res = Rx.Observable.repeat(42, 4);
* 3 - res = Rx.Observable.repeat(42, 4, Rx.Scheduler.timeout);
* 4 - res = Rx.Observable.repeat(42, null, Rx.Scheduler.timeout);
* @param {Mixed} value Element to repeat.
* @param {Number} repeatCount [Optiona] Number of times to repeat the element. If not specified, repeats indefinitely.
* @param {Scheduler} scheduler Scheduler to run the producer loop on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence that repeats the given element the specified number of times.
*/
Observable.repeat = function (value, repeatCount, scheduler) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return observableReturn(value, scheduler).repeat(repeatCount == null ? -1 : repeatCount);
};
/**
* Returns an observable sequence that contains a single element, using the specified scheduler to send out observer messages.
* There is an alias called 'just', and 'returnValue' for browsers <IE9.
*
* @example
* var res = Rx.Observable.return(42);
* var res = Rx.Observable.return(42, Rx.Scheduler.timeout);
* @param {Mixed} value Single element in the resulting observable sequence.
* @param {Scheduler} scheduler Scheduler to send the single element on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence containing the single specified element.
*/
var observableReturn = Observable['return'] = Observable.returnValue = Observable.just = function (value, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onNext(value);
observer.onCompleted();
});
});
};
/**
* Returns an observable sequence that terminates with an exception, using the specified scheduler to send out the single onError message.
* There is an alias to this method called 'throwError' for browsers <IE9.
* @param {Mixed} exception An object used for the sequence's termination.
* @param {Scheduler} scheduler Scheduler to send the exceptional termination call on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} The observable sequence that terminates exceptionally with the specified exception object.
*/
var observableThrow = Observable['throw'] = Observable.throwException = Observable.throwError = function (exception, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onError(exception);
});
});
};
/**
* 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 = argsOrArray(arguments, 0);
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 (observer) {
var d1 = new SingleAssignmentDisposable(), subscription = new SerialDisposable();
subscription.setDisposable(d1);
d1.setDisposable(source.subscribe(observer.onNext.bind(observer), function (exception) {
var d, result;
try {
result = handler(exception);
} catch (ex) {
observer.onError(ex);
return;
}
isPromise(result) && (result = observableFromPromise(result));
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(result.subscribe(observer));
}, observer.onCompleted.bind(observer)));
return subscription;
});
}
/**
* 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.catchException = Observable.catchError = Observable['catch'] = function () {
return enumerableOf(argsOrArray(arguments, 0)).catchException();
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
* This can be in the form of an argument list of observables or an array.
*
* @example
* 1 - obs = observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.combineLatest = function () {
var args = slice.call(arguments);
if (Array.isArray(args[0])) {
args[0].unshift(this);
} else {
args.unshift(this);
}
return combineLatest.apply(this, args);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
*
* @example
* 1 - obs = Rx.Observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = Rx.Observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
var combineLatest = Observable.combineLatest = function () {
var args = slice.call(arguments), resultSelector = args.pop();
if (Array.isArray(args[0])) {
args = args[0];
}
return new AnonymousObservable(function (observer) {
var falseFactory = function () { return false; },
n = args.length,
hasValue = arrayInitialize(n, falseFactory),
hasValueAll = false,
isDone = arrayInitialize(n, falseFactory),
values = new Array(n);
function next(i) {
var res;
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
try {
res = resultSelector.apply(null, values);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
}
function done (i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = args[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
values[i] = x;
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
}(idx));
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Concatenates all the observable sequences. This takes in either an array or variable arguments to concatenate.
*
* @example
* 1 - concatenated = xs.concat(ys, zs);
* 2 - concatenated = xs.concat([ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
observableProto.concat = function () {
var items = slice.call(arguments, 0);
items.unshift(this);
return observableConcat.apply(this, items);
};
/**
* Concatenates all the observable sequences.
* @param {Array | Arguments} args Arguments or an array to concat to the observable sequence.
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
var observableConcat = Observable.concat = function () {
return enumerableOf(argsOrArray(arguments, 0)).concat();
};
/**
* Concatenates an observable sequence of observable sequences.
* @returns {Observable} An observable sequence that contains the elements of each observed inner sequence, in sequential order.
*/
observableProto.concatObservable = observableProto.concatAll =function () {
return this.merge(1);
};
/**
* Merges an observable sequence of observable sequences into an observable sequence, limiting the number of concurrent subscriptions to inner sequences.
* Or merges two observable sequences into a single observable sequence.
*
* @example
* 1 - merged = sources.merge(1);
* 2 - merged = source.merge(otherSource);
* @param {Mixed} [maxConcurrentOrOther] Maximum number of inner observable sequences being subscribed to concurrently or the second observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.merge = function (maxConcurrentOrOther) {
if (typeof maxConcurrentOrOther !== 'number') { return observableMerge(this, maxConcurrentOrOther); }
var sources = this;
return new AnonymousObservable(function (observer) {
var activeCount = 0, group = new CompositeDisposable(), isStopped = false, q = [];
function subscribe(xs) {
var subscription = new SingleAssignmentDisposable();
group.add(subscription);
// Check for promises support
isPromise(xs) && (xs = observableFromPromise(xs));
subscription.setDisposable(xs.subscribe(observer.onNext.bind(observer), observer.onError.bind(observer), function () {
group.remove(subscription);
if (q.length > 0) {
subscribe(q.shift());
} else {
activeCount--;
isStopped && activeCount === 0 && observer.onCompleted();
}
}));
}
group.add(sources.subscribe(function (innerSource) {
if (activeCount < maxConcurrentOrOther) {
activeCount++;
subscribe(innerSource);
} else {
q.push(innerSource);
}
}, observer.onError.bind(observer), function () {
isStopped = true;
activeCount === 0 && observer.onCompleted();
}));
return group;
});
};
/**
* Merges all the observable sequences into a single observable sequence.
* The scheduler is optional and if not specified, the immediate scheduler is used.
*
* @example
* 1 - merged = Rx.Observable.merge(xs, ys, zs);
* 2 - merged = Rx.Observable.merge([xs, ys, zs]);
* 3 - merged = Rx.Observable.merge(scheduler, xs, ys, zs);
* 4 - merged = Rx.Observable.merge(scheduler, [xs, ys, zs]);
* @returns {Observable} The observable sequence that merges the elements of the observable sequences.
*/
var observableMerge = Observable.merge = function () {
var scheduler, sources;
if (!arguments[0]) {
scheduler = immediateScheduler;
sources = slice.call(arguments, 1);
} else if (arguments[0].now) {
scheduler = arguments[0];
sources = slice.call(arguments, 1);
} else {
scheduler = immediateScheduler;
sources = slice.call(arguments, 0);
}
if (Array.isArray(sources[0])) {
sources = sources[0];
}
return observableFromArray(sources, scheduler).mergeObservable();
};
/**
* Merges an observable sequence of observable sequences into an observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.mergeObservable = observableProto.mergeAll = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable(),
isStopped = false,
m = new SingleAssignmentDisposable();
group.add(m);
m.setDisposable(sources.subscribe(function (innerSource) {
var innerSubscription = new SingleAssignmentDisposable();
group.add(innerSubscription);
// Check for promises support
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
innerSubscription.setDisposable(innerSource.subscribe(observer.onNext.bind(observer), observer.onError.bind(observer), function () {
group.remove(innerSubscription);
isStopped && group.length === 1 && observer.onCompleted();
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
group.length === 1 && observer.onCompleted();
}));
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 = argsOrArray(arguments, 0);
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 (observer) {
var isOpen = false;
var disposables = new CompositeDisposable(source.subscribe(function (left) {
isOpen && observer.onNext(left);
}, observer.onError.bind(observer), function () {
isOpen && observer.onCompleted();
}));
isPromise(other) && (other = observableFromPromise(other));
var rightSubscription = new SingleAssignmentDisposable();
disposables.add(rightSubscription);
rightSubscription.setDisposable(other.subscribe(function () {
isOpen = true;
rightSubscription.dispose();
}, observer.onError.bind(observer), function () {
rightSubscription.dispose();
}));
return disposables;
});
};
/**
* Transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @returns {Observable} The observable sequence that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto['switch'] = observableProto.switchLatest = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var hasLatest = false,
innerSubscription = new SerialDisposable(),
isStopped = false,
latest = 0,
subscription = sources.subscribe(
function (innerSource) {
var d = new SingleAssignmentDisposable(), id = ++latest;
hasLatest = true;
innerSubscription.setDisposable(d);
// Check if Promise or Observable
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
d.setDisposable(innerSource.subscribe(
function (x) { latest === id && observer.onNext(x); },
function (e) { latest === id && observer.onError(e); },
function () {
if (latest === id) {
hasLatest = false;
isStopped && observer.onCompleted();
}
}));
},
observer.onError.bind(observer),
function () {
isStopped = true;
!hasLatest && observer.onCompleted();
});
return new CompositeDisposable(subscription, innerSubscription);
});
};
/**
* Returns the values from the source observable sequence until the other observable sequence produces a value.
* @param {Observable | Promise} other Observable sequence or Promise that terminates propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence up to the point the other sequence interrupted further propagation.
*/
observableProto.takeUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
isPromise(other) && (other = observableFromPromise(other));
return new CompositeDisposable(
source.subscribe(observer),
other.subscribe(observer.onCompleted.bind(observer), observer.onError.bind(observer), noop)
);
});
};
function zipArray(second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var index = 0, len = second.length;
return first.subscribe(function (left) {
if (index < len) {
var right = second[index++], result;
try {
result = resultSelector(left, right);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
} else {
observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
}
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences or an array have produced an element at a corresponding index.
* The last element in the arguments must be a function to invoke for each series of elements at corresponding indexes in the sources.
*
* @example
* 1 - res = obs1.zip(obs2, fn);
* 1 - res = x1.zip([1,2,3], fn);
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.zip = function () {
if (Array.isArray(arguments[0])) {
return zipArray.apply(this, arguments);
}
var parent = this, sources = slice.call(arguments), resultSelector = sources.pop();
sources.unshift(parent);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
var res, queuedValues;
if (queues.every(function (x) { return x.length > 0; })) {
try {
queuedValues = queues.map(function (x) { return x.shift(); });
res = resultSelector.apply(parent, queuedValues);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(function (x) { return x; })) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = sources[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
})(idx);
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences have produced an element at a corresponding index.
* @param arguments Observable sources.
* @param {Function} resultSelector Function to invoke for each series of elements at corresponding indexes in the sources.
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
Observable.zip = function () {
var args = slice.call(arguments, 0), first = args.shift();
return first.zip.apply(first, args);
};
/**
* Merges the specified observable sequences into one observable sequence by emitting a list with the elements of the observable sequences at corresponding indexes.
* @param arguments Observable sources.
* @returns {Observable} An observable sequence containing lists of elements at corresponding indexes.
*/
Observable.zipArray = function () {
var sources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
if (queues.every(function (x) { return x.length > 0; })) {
var res = queues.map(function (x) { return x.shift(); });
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
return;
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
return;
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(sources[i].subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
})(idx);
}
var compositeDisposable = new CompositeDisposable(subscriptions);
compositeDisposable.add(disposableCreate(function () {
for (var qIdx = 0, qLen = queues.length; qIdx < qLen; qIdx++) { queues[qIdx] = []; }
}));
return compositeDisposable;
});
};
/**
* Hides the identity of an observable sequence.
* @returns {Observable} An observable sequence that hides the identity of the source sequence.
*/
observableProto.asObservable = function () {
return new AnonymousObservable(this.subscribe.bind(this));
};
/**
* 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 (observer) {
return source.subscribe(function (x) {
return x.accept(observer);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns an observable sequence that contains only distinct contiguous elements according to the keySelector and the comparer.
*
* var obs = observable.distinctUntilChanged();
* var obs = observable.distinctUntilChanged(function (x) { return x.id; });
* var obs = observable.distinctUntilChanged(function (x) { return x.id; }, function (x, y) { return x === y; });
*
* @param {Function} [keySelector] A function to compute the comparison key for each element. If not provided, it projects the value.
* @param {Function} [comparer] Equality comparer for computed key values. If not provided, defaults to an equality comparer function.
* @returns {Observable} An observable sequence only containing the distinct contiguous elements, based on a computed key value, from the source sequence.
*/
observableProto.distinctUntilChanged = function (keySelector, comparer) {
var source = this;
keySelector || (keySelector = identity);
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (observer) {
var hasCurrentKey = false, currentKey;
return source.subscribe(function (value) {
var comparerEquals = false, key;
try {
key = keySelector(value);
} catch (exception) {
observer.onError(exception);
return;
}
if (hasCurrentKey) {
try {
comparerEquals = comparer(currentKey, key);
} catch (exception) {
observer.onError(exception);
return;
}
}
if (!hasCurrentKey || !comparerEquals) {
hasCurrentKey = true;
currentKey = key;
observer.onNext(value);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Invokes an action for each element in the observable sequence and invokes an action upon graceful or exceptional termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @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.doAction = observableProto.tap = function (observerOrOnNext, onError, onCompleted) {
var source = this, onNextFunc;
if (typeof observerOrOnNext === 'function') {
onNextFunc = observerOrOnNext;
} else {
onNextFunc = observerOrOnNext.onNext.bind(observerOrOnNext);
onError = observerOrOnNext.onError.bind(observerOrOnNext);
onCompleted = observerOrOnNext.onCompleted.bind(observerOrOnNext);
}
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
try {
onNextFunc(x);
} catch (e) {
observer.onError(e);
}
observer.onNext(x);
}, function (err) {
if (onError) {
try {
onError(err);
} catch (e) {
observer.onError(e);
}
}
observer.onError(err);
}, function () {
if (onCompleted) {
try {
onCompleted();
} catch (e) {
observer.onError(e);
}
}
observer.onCompleted();
});
});
};
/**
* Invokes an action for each element in the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @param {Function} onNext Action to invoke for each element in the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnNext = observableProto.tapOnNext = function (onNext, thisArg) {
return this.tap(arguments.length === 2 ? function (x) { onNext.call(thisArg, x); } : onNext);
};
/**
* Invokes an action upon exceptional termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @param {Function} onError Action to invoke upon exceptional termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnError = observableProto.tapOnError = function (onError, thisArg) {
return this.tap(noop, arguments.length === 2 ? function (e) { onError.call(thisArg, e); } : onError);
};
/**
* Invokes an action upon graceful termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @param {Function} onCompleted Action to invoke upon graceful termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnCompleted = observableProto.tapOnCompleted = function (onCompleted, thisArg) {
return this.tap(noop, null, arguments.length === 2 ? function () { onCompleted.call(thisArg); } : onCompleted);
};
/**
* Invokes a specified action after the source observable sequence terminates gracefully or exceptionally.
*
* @example
* var res = observable.finallyAction(function () { console.log('sequence ended'; });
* @param {Function} finallyAction Action to invoke after the source observable sequence terminates.
* @returns {Observable} Source sequence with the action-invoking termination behavior applied.
*/
observableProto['finally'] = observableProto.finallyAction = function (action) {
var source = this;
return new AnonymousObservable(function (observer) {
var subscription;
try {
subscription = source.subscribe(observer);
} catch (e) {
action();
throw e;
}
return disposableCreate(function () {
try {
subscription.dispose();
} catch (e) {
throw e;
} finally {
action();
}
});
});
};
/**
* Ignores all elements in an observable sequence leaving only the termination messages.
* @returns {Observable} An empty observable sequence that signals termination, successful or exceptional, of the source sequence.
*/
observableProto.ignoreElements = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(noop, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Materializes the implicit notifications of an observable sequence as explicit notification values.
* @returns {Observable} An observable sequence containing the materialized notification values from the source sequence.
*/
observableProto.materialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (value) {
observer.onNext(notificationCreateOnNext(value));
}, function (e) {
observer.onNext(notificationCreateOnError(e));
observer.onCompleted();
}, function () {
observer.onNext(notificationCreateOnCompleted());
observer.onCompleted();
});
});
};
/**
* Repeats the observable sequence a specified number of times. If the repeat count is not specified, the sequence repeats indefinitely.
*
* @example
* var res = repeated = source.repeat();
* var res = repeated = source.repeat(42);
* @param {Number} [repeatCount] Number of times to repeat the sequence. If not provided, repeats the sequence indefinitely.
* @returns {Observable} The observable sequence producing the elements of the given sequence repeatedly.
*/
observableProto.repeat = function (repeatCount) {
return enumerableRepeat(this, repeatCount).concat();
};
/**
* Repeats the source observable sequence the specified number of times or until it successfully terminates. If the retry count is not specified, it retries indefinitely.
* 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).catchException();
};
/**
* Applies an accumulator function over an observable sequence and returns each intermediate result. The optional seed value is used as the initial accumulator value.
* For aggregation behavior with no intermediate results, see Observable.aggregate.
* @example
* var res = source.scan(function (acc, x) { return acc + x; });
* var res = source.scan(0, function (acc, x) { return acc + x; });
* @param {Mixed} [seed] The initial accumulator value.
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @returns {Observable} An observable sequence containing the accumulated values.
*/
observableProto.scan = function () {
var hasSeed = false, seed, accumulator, source = this;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[0];
accumulator = arguments[1];
} else {
accumulator = arguments[0];
}
return new AnonymousObservable(function (observer) {
var hasAccumulation, accumulation, hasValue;
return source.subscribe (
function (x) {
!hasValue && (hasValue = true);
try {
if (hasAccumulation) {
accumulation = accumulator(accumulation, x);
} else {
accumulation = hasSeed ? accumulator(seed, x) : x;
hasAccumulation = true;
}
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(accumulation);
},
observer.onError.bind(observer),
function () {
!hasValue && hasSeed && observer.onNext(seed);
observer.onCompleted();
}
);
});
};
/**
* Bypasses a specified number of elements at the end of an observable sequence.
* @description
* This operator accumulates a queue with a length enough to store the first `count` elements. As more elements are
* received, elements are taken from the front of the queue and produced on the result sequence. This causes elements to be delayed.
* @param count Number of elements to bypass at the end of the source sequence.
* @returns {Observable} An observable sequence containing the source sequence elements except for the bypassed ones at the end.
*/
observableProto.skipLast = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && observer.onNext(q.shift());
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Prepends a sequence of values to an observable sequence with an optional scheduler and an argument list of values to prepend.
* @example
* var res = source.startWith(1, 2, 3);
* var res = source.startWith(Rx.Scheduler.timeout, 1, 2, 3);
* @param {Arguments} args The specified values to prepend to the observable sequence
* @returns {Observable} The source sequence prepended with the specified values.
*/
observableProto.startWith = function () {
var values, scheduler, start = 0;
if (!!arguments.length && isScheduler(arguments[0])) {
scheduler = arguments[0];
start = 1;
} else {
scheduler = immediateScheduler;
}
values = slice.call(arguments, start);
return enumerableOf([observableFromArray(values, scheduler), this]).concat();
};
/**
* Returns a specified number of contiguous elements from the end of an observable sequence.
* @description
* This operator accumulates a buffer with a length enough to store elements count elements. Upon completion of
* the source sequence, this buffer is drained on the result sequence. This causes the elements to be delayed.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @returns {Observable} An observable sequence containing the specified number of elements from the end of the source sequence.
*/
observableProto.takeLast = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && q.shift();
}, observer.onError.bind(observer), function () {
while(q.length > 0) { observer.onNext(q.shift()); }
observer.onCompleted();
});
});
};
/**
* Returns an array with the specified number of contiguous elements from the end of an observable sequence.
*
* @description
* This operator accumulates a buffer with a length enough to store count elements. Upon completion of the
* source sequence, this buffer is produced on the result sequence.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @returns {Observable} An observable sequence containing a single array with the specified number of elements from the end of the source sequence.
*/
observableProto.takeLastBuffer = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && q.shift();
}, observer.onError.bind(observer), function () {
observer.onNext(q);
observer.onCompleted();
});
});
};
/**
* 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 Error(argumentOutOfRange); }
skip == null && (skip = count);
+skip || (skip = 0);
Math.abs(skip) === Infinity && (skip = 0);
if (skip <= 0) { throw new Error(argumentOutOfRange); }
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;
});
};
function concatMap(source, selector, thisArg) {
return source.map(function (x, i) {
var result = selector.call(thisArg, x, i, source);
isPromise(result) && (result = observableFromPromise(result));
(Array.isArray(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 (typeof selector === 'function' && typeof resultSelector === 'function') {
return this.concatMap(function (x, i) {
var selectorResult = selector(x, i);
isPromise(selectorResult) && (selectorResult = observableFromPromise(selectorResult));
(Array.isArray(selectorResult) || isIterable(selectorResult)) && (selectorResult = observableFrom(selectorResult));
return selectorResult.map(function (y, i2) {
return resultSelector(x, y, i, i2);
});
});
}
return typeof selector === 'function' ?
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;
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();
});
}).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;
if (defaultValue === undefined) {
defaultValue = null;
}
return new AnonymousObservable(function (observer) {
var found = false;
return source.subscribe(function (x) {
found = true;
observer.onNext(x);
}, observer.onError.bind(observer), function () {
if (!found) {
observer.onNext(defaultValue);
}
observer.onCompleted();
});
});
};
// 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 (observer) {
var hashSet = new HashSet(comparer);
return source.subscribe(function (x) {
var key = x;
if (keySelector) {
try {
key = keySelector(x);
} catch (e) {
observer.onError(e);
return;
}
}
hashSet.push(key) && observer.onNext(x);
},
observer.onError.bind(observer),
observer.onCompleted.bind(observer));
});
};
/**
* Projects each element of an observable sequence into a new form by incorporating the element's index.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source.
*/
observableProto.select = observableProto.map = function (selector, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var result;
try {
result = selector.call(thisArg, value, count++, parent);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Retrieves the value of a specified property from all elements in the Observable sequence.
* @param {String} prop The property to pluck.
* @returns {Observable} Returns a new Observable sequence of property values.
*/
observableProto.pluck = function (prop) {
return this.map(function (x) { return x[prop]; });
};
function flatMap(source, selector, thisArg) {
return source.map(function (x, i) {
var result = selector.call(thisArg, x, i, source);
isPromise(result) && (result = observableFromPromise(result));
(Array.isArray(result) || isIterable(result)) && (result = observableFrom(result));
return result;
}).mergeObservable();
}
/**
* One of the Following:
* Projects each element of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
*
* @example
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); });
* Or:
* Projects each element of an observable sequence to an observable sequence, invokes the result selector for the source element and each of the corresponding inner sequence's elements, and merges the results into one observable sequence.
*
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); }, function (x, y) { return x + y; });
* Or:
* Projects each element of the source observable sequence to the other observable sequence and merges the resulting observable sequences into one observable sequence.
*
* var res = source.selectMany(Rx.Observable.fromArray([1,2,3]));
* @param {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 (typeof selector === 'function' && typeof resultSelector === 'function') {
return this.flatMap(function (x, i) {
var selectorResult = selector(x, i);
isPromise(selectorResult) && (selectorResult = observableFromPromise(selectorResult));
(Array.isArray(selectorResult) || isIterable(selectorResult)) && (selectorResult = observableFrom(selectorResult));
return selectorResult.map(function (y, i2) {
return resultSelector(x, y, i, i2);
});
}, thisArg);
}
return typeof selector === 'function' ?
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();
});
}).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 Error(argumentOutOfRange); }
var source = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return source.subscribe(function (x) {
if (remaining <= 0) {
observer.onNext(x);
} else {
remaining--;
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Bypasses elements in an observable sequence as long as a specified condition is true and then returns the remaining elements.
* The element's index is used in the logic of the predicate function.
*
* var res = source.skipWhile(function (value) { return value < 10; });
* var res = source.skipWhile(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence starting at the first element in the linear series that does not pass the test specified by predicate.
*/
observableProto.skipWhile = function (predicate, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = false;
return source.subscribe(function (x) {
if (!running) {
try {
running = !predicate.call(thisArg, x, i++, source);
} catch (e) {
observer.onError(e);
return;
}
}
running && observer.onNext(x);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns a specified number of contiguous elements from the start of an observable sequence, using the specified scheduler for the edge case of take(0).
*
* var res = source.take(5);
* var res = source.take(0, Rx.Scheduler.timeout);
* @param {Number} count The number of elements to return.
* @param {Scheduler} [scheduler] Scheduler used to produce an OnCompleted message in case <paramref name="count count</paramref> is set to 0.
* @returns {Observable} An observable sequence that contains the specified number of elements from the start of the input sequence.
*/
observableProto.take = function (count, scheduler) {
if (count < 0) { throw new RangeError(argumentOutOfRange); }
if (count === 0) { return observableEmpty(scheduler); }
var observable = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return observable.subscribe(function (x) {
if (remaining-- > 0) {
observer.onNext(x);
remaining === 0 && observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns elements from an observable sequence as long as a specified condition is true.
* The element's index is used in the logic of the predicate function.
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence that occur before the element at which the test no longer passes.
*/
observableProto.takeWhile = function (predicate, thisArg) {
var observable = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = true;
return observable.subscribe(function (x) {
if (running) {
try {
running = predicate.call(thisArg, x, i++, observable);
} catch (e) {
observer.onError(e);
return;
}
if (running) {
observer.onNext(x);
} else {
observer.onCompleted();
}
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Filters the elements of an observable sequence based on a predicate by incorporating the element's index.
*
* @example
* var res = source.where(function (value) { return value < 10; });
* var res = source.where(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each source element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains elements from the input sequence that satisfy the condition.
*/
observableProto.where = observableProto.filter = function (predicate, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var shouldRun;
try {
shouldRun = predicate.call(thisArg, value, count++, parent);
} catch (e) {
observer.onError(e);
return;
}
shouldRun && observer.onNext(value);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* 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); }
);
});
};
var AnonymousObservable = Rx.AnonymousObservable = (function (__super__) {
inherits(AnonymousObservable, __super__);
// Fix subscriber to check for undefined or function returned to decorate as Disposable
function fixSubscriber(subscriber) {
if (subscriber && typeof subscriber.dispose === 'function') { return subscriber; }
return typeof subscriber === 'function' ?
disposableCreate(subscriber) :
disposableEmpty;
}
function AnonymousObservable(subscribe) {
if (!(this instanceof AnonymousObservable)) {
return new AnonymousObservable(subscribe);
}
function s(observer) {
var setDisposable = function () {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
};
var autoDetachObserver = new AutoDetachObserver(observer);
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.schedule(setDisposable);
} else {
setDisposable();
}
return autoDetachObserver;
}
__super__.call(this, s);
}
return AnonymousObservable;
}(Observable));
/** @private */
var AutoDetachObserver = (function (_super) {
inherits(AutoDetachObserver, _super);
function AutoDetachObserver(observer) {
_super.call(this);
this.observer = observer;
this.m = new SingleAssignmentDisposable();
}
var AutoDetachObserverPrototype = AutoDetachObserver.prototype;
AutoDetachObserverPrototype.next = function (value) {
var noError = false;
try {
this.observer.onNext(value);
noError = true;
} catch (e) {
throw e;
} finally {
if (!noError) {
this.dispose();
}
}
};
AutoDetachObserverPrototype.error = function (exn) {
try {
this.observer.onError(exn);
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.completed = function () {
try {
this.observer.onCompleted();
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.setDisposable = function (value) { this.m.setDisposable(value); };
AutoDetachObserverPrototype.getDisposable = function (value) { return this.m.getDisposable(); };
/* @private */
AutoDetachObserverPrototype.disposable = function (value) {
return arguments.length ? this.getDisposable() : setDisposable(value);
};
AutoDetachObserverPrototype.dispose = function () {
_super.prototype.dispose.call(this);
this.m.dispose();
};
return AutoDetachObserver;
}(AbstractObserver));
/** @private */
var InnerSubscription = function (subject, observer) {
this.subject = subject;
this.observer = observer;
};
/**
* @private
* @memberOf InnerSubscription
*/
InnerSubscription.prototype.dispose = function () {
if (!this.subject.isDisposed && this.observer !== null) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
this.observer = null;
}
};
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed observers.
*/
var Subject = Rx.Subject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
if (this.exception) {
observer.onError(this.exception);
return disposableEmpty;
}
observer.onCompleted();
return disposableEmpty;
}
inherits(Subject, _super);
/**
* Creates a subject.
* @constructor
*/
function Subject() {
_super.call(this, subscribe);
this.isDisposed = false,
this.isStopped = false,
this.observers = [];
}
addProperties(Subject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (exception) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = exception;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(exception);
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
for (var i = 0, len = os.length; i < len; i++) {
os[i].onNext(value);
}
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
/**
* Creates a subject from the specified observer and observable.
* @param {Observer} observer The observer used to send messages to the subject.
* @param {Observable} observable The observable used to subscribe to messages sent from the subject.
* @returns {Subject} Subject implemented using the given observer and observable.
*/
Subject.create = function (observer, observable) {
return new AnonymousSubject(observer, observable);
};
return Subject;
}(Observable));
/**
* Represents the result of an asynchronous operation.
* The last value before the OnCompleted notification, or the error received through OnError, is sent to all subscribed observers.
*/
var AsyncSubject = Rx.AsyncSubject = (function (__super__) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
var ex = this.exception,
hv = this.hasValue,
v = this.value;
if (ex) {
observer.onError(ex);
} else if (hv) {
observer.onNext(v);
observer.onCompleted();
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(AsyncSubject, __super__);
/**
* Creates a subject that can only receive one value and that value is cached for all future observations.
* @constructor
*/
function AsyncSubject() {
__super__.call(this, subscribe);
this.isDisposed = false;
this.isStopped = false;
this.value = null;
this.hasValue = false;
this.observers = [];
this.exception = null;
}
addProperties(AsyncSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
checkDisposed.call(this);
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence, also causing the last received value to be sent out (if any).
*/
onCompleted: function () {
var o, i, len;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
var os = this.observers.slice(0),
v = this.value,
hv = this.hasValue;
if (hv) {
for (i = 0, len = os.length; i < len; i++) {
o = os[i];
o.onNext(v);
o.onCompleted();
}
} else {
for (i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the error.
* @param {Mixed} error The Error to send to all observers.
*/
onError: function (error) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = error;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(error);
}
this.observers = [];
}
},
/**
* Sends a value to the subject. The last value received before successful termination will be sent to all subscribed and future observers.
* @param {Mixed} value The value to store in the subject.
*/
onNext: function (value) {
checkDisposed.call(this);
if (this.isStopped) { 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 AnonymousSubject(observer, observable) {
this.observer = observer;
this.observable = observable;
__super__.call(this, this.observable.subscribe.bind(this.observable));
}
addProperties(AnonymousSubject.prototype, Observer, {
onCompleted: function () {
this.observer.onCompleted();
},
onError: function (exception) {
this.observer.onError(exception);
},
onNext: function (value) {
this.observer.onNext(value);
}
});
return AnonymousSubject;
}(Observable));
if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
root.Rx = Rx;
define(function() {
return Rx;
});
} else if (freeExports && freeModule) {
// in Node.js or RingoJS
if (moduleExports) {
(freeModule.exports = Rx).Rx = Rx;
} else {
freeExports.Rx = Rx;
}
} else {
// in a browser or Rhino
root.Rx = Rx;
}
}.call(this));
|
examples/BadgeCollections.js | jsbranco/react-materialize | import React from 'react';
import Badge from '../src/Badge';
import Collection from '../src/Collection';
import CollectionItem from '../src/CollectionItem';
export default
<Collection>
<CollectionItem href="#!">
Alan <Badge>1</Badge>
</CollectionItem>
<CollectionItem href="#!">
Alan <Badge newIcon>4</Badge>
</CollectionItem>
<CollectionItem href="#!">
Alan
</CollectionItem>
<CollectionItem href="#!">
Alan <Badge>14</Badge>
</CollectionItem>
</Collection>;
|
src/routes/content/index.js | mlem8/dev-challenge | /**
* React Starter Kit (https://www.reactstarterkit.com/)
*
* Copyright © 2014-2016 Kriasoft, LLC. All rights reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE.txt file in the root directory of this source tree.
*/
import React from 'react';
import Content from './Content';
import fetch from '../../core/fetch';
export default {
path: '*',
async action({ path }) { // eslint-disable-line react/prop-types
const resp = await fetch('/graphql', {
method: 'post',
headers: {
Accept: 'application/json',
'Content-Type': 'application/json',
},
body: JSON.stringify({
query: `{content(path:"${path}"){path,title,content,component}}`,
}),
credentials: 'include',
});
if (resp.status !== 200) throw new Error(resp.statusText);
const { data } = await resp.json();
if (!data || !data.content) return undefined;
return <Content {...data.content} />;
},
};
|
src/Jumbotron.js | Terminux/react-bootstrap | import React from 'react';
import classNames from 'classnames';
import elementType from 'react-prop-types/lib/elementType';
const Jumbotron = React.createClass({
propTypes: {
/**
* You can use a custom element for this component
*/
componentClass: elementType
},
getDefaultProps() {
return { componentClass: 'div' };
},
render() {
const ComponentClass = this.props.componentClass;
return (
<ComponentClass {...this.props} className={classNames(this.props.className, 'jumbotron')}>
{this.props.children}
</ComponentClass>
);
}
});
export default Jumbotron;
|
src/browser/eventPlugins/__tests__/AnalyticsEventPlugin-test.js | sverrejoh/react | /**
* Copyright 2013-2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @emails react-core
*/
'use strict';
var mocks = require('mocks');
describe('AnalyticsEventPlugin', function() {
var AnalyticsEventPluginFactory;
var EventPluginHub;
var EventPluginRegistry;
var React;
var ReactBrowserEventEmitter;
var ReactTestUtils;
var DefaultEventPluginOrder;
var EnterLeaveEventPlugin;
var ChangeEventPlugin;
var ReactInstanceHandles;
var SimpleEventPlugin;
beforeEach(function() {
AnalyticsEventPluginFactory = require('AnalyticsEventPluginFactory');
EventPluginHub = require('EventPluginHub');
EventPluginRegistry = require('EventPluginRegistry');
React = require('React');
ReactBrowserEventEmitter = require('ReactBrowserEventEmitter');
ReactTestUtils = require('ReactTestUtils');
EventPluginRegistry._resetEventPlugins();
// Re-inject default events system after resetting.
DefaultEventPluginOrder = require('DefaultEventPluginOrder');
EnterLeaveEventPlugin = require('EnterLeaveEventPlugin');
ChangeEventPlugin = require('ChangeEventPlugin');
ReactInstanceHandles = require('ReactInstanceHandles');
SimpleEventPlugin = require('SimpleEventPlugin');
EventPluginHub.injection.injectEventPluginOrder(DefaultEventPluginOrder);
EventPluginHub.injection.injectInstanceHandle(ReactInstanceHandles);
EventPluginHub.injection.injectEventPluginsByName({
'SimpleEventPlugin': SimpleEventPlugin,
'EnterLeaveEventPlugin': EnterLeaveEventPlugin,
'ChangeEventPlugin': ChangeEventPlugin
});
spyOn(console, 'warn');
});
it('should count events correctly', function() {
var numClickEvents = 5;
var numDoubleClickEvents = 7;
var TEST_ANALYTICS_ID = 'test_analytics_id';
var TestValidEvents = React.createClass({
render: function() {
return (
<div ref="testDiv"
data-analytics-id={TEST_ANALYTICS_ID}
data-analytics-events='click,doubleClick'>
Test
</div>
);
}
});
var renderedComponent =
ReactTestUtils.renderIntoDocument(<TestValidEvents />);
var cb = mocks.getMockFunction().mockImplementation(
function(analyticsData) {
expect(Object.keys(analyticsData).length).toBe(1);
expect(Object.keys(analyticsData[TEST_ANALYTICS_ID]).length).toBe(2);
expect(analyticsData[TEST_ANALYTICS_ID].click).toBe(numClickEvents);
expect(analyticsData[TEST_ANALYTICS_ID].doubleClick).toBe(
numDoubleClickEvents
);
}
);
EventPluginHub.injection.injectEventPluginsByName({
AnalyticsEventPlugin:
AnalyticsEventPluginFactory.createAnalyticsPlugin(cb)
});
// Simulate some clicks
for (var i = 0; i < numClickEvents; i++) {
ReactTestUtils.SimulateNative.click(renderedComponent.refs.testDiv);
}
// Simulate some double clicks
for (i = 0; i < numDoubleClickEvents; i++) {
ReactTestUtils.SimulateNative.doubleClick(renderedComponent.refs.testDiv);
}
// Simulate some other events not being tracked for analytics
ReactTestUtils.SimulateNative.focus(renderedComponent.refs.testDiv);
window.mockRunTimersOnce();
expect(cb).toBeCalled();
});
it('warn on no callback', function() {
AnalyticsEventPluginFactory.createAnalyticsPlugin(null);
expect(console.warn.calls.length).toBe(1);
expect(console.warn.argsForCall[0][0]).toBe(
'Warning: createAnalyticsPlugin(...): You must provide a callback.'
);
});
it('warn on invalid analytics events', function() {
var TestInvalidEvents = React.createClass({
render: function() {
return (
<div ref="testDiv"
data-analytics-id='test_invalid_events'
data-analytics-events='click,123'>
Test
</div>
);
}
});
var renderedComponent =
ReactTestUtils.renderIntoDocument(<TestInvalidEvents />);
var cb = mocks.getMockFunction();
EventPluginHub.injection.injectEventPluginsByName({
AnalyticsEventPlugin: AnalyticsEventPluginFactory.createAnalyticsPlugin(
cb
)
});
ReactTestUtils.SimulateNative.click(renderedComponent.refs.testDiv);
expect(console.warn.calls.length).toBe(1);
expect(console.warn.argsForCall[0][0]).toBe(
'Warning: Invalid analyticsEvent:123 for analyticsID:test_invalid_events'
);
});
});
|
client/containers/Authors.js | JayMc/react-crud-example | import React from 'react';
import List from '../components/List';
import Count from '../components/Count';
export default React.createClass({
getInitialState() {
// pretend to get a list of authors
return {
authors: [
{ id: 1, name: 'Superman' },
{ id: 2, name: 'Batman' },
{ id: 3, name: 'Steve' },
], };
},
totalAuthors() {
return this.state.authors.length;
},
render() {
// this one uses a generic dumb list that we pass data into from this smart container
// "listItemPath" attribute passes the path that should be applied to the end child list item
// it then gets suffixed with the author id
// this way ListItem stays generic
return (
<div>
<p>Authors</p>
<List listItemPath="authors/view" data={this.state.authors} />
<Count total={this.totalAuthors()} />
</div>
);
},
});
|
src/svg-icons/action/verified-user.js | hwo411/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ActionVerifiedUser = (props) => (
<SvgIcon {...props}>
<path d="M12 1L3 5v6c0 5.55 3.84 10.74 9 12 5.16-1.26 9-6.45 9-12V5l-9-4zm-2 16l-4-4 1.41-1.41L10 14.17l6.59-6.59L18 9l-8 8z"/>
</SvgIcon>
);
ActionVerifiedUser = pure(ActionVerifiedUser);
ActionVerifiedUser.displayName = 'ActionVerifiedUser';
ActionVerifiedUser.muiName = 'SvgIcon';
export default ActionVerifiedUser;
|
src/components/Header.js | g8extended/Character-Generator | import React from 'react';
import { connect } from 'react-redux';
import { Link } from 'react-router';
import HeaderNav from './HeaderNav';
import { buyAll } from '../actions/sale';
export default connect()((
({ dispatch }) => (
<div className="header">
<div className="logo part">
<Link to="/"><img src="/i/logo.svg" /></Link>
</div>
<div className="part nav">
<HeaderNav />
</div>
<div className="part btn">
{/*<button className="button" onClick={buyAll} >buy all for 28$</button>*/}
</div>
</div>
)
));
|
ajax/libs/yui/3.1.0/loader/loader.js | thykka/cdnjs | YUI.add('loader-base', function(Y) {
/**
* The YUI loader core
* @module loader
* @submodule loader-base
*/
(function() {
var VERSION = Y.version,
CONFIG = Y.config,
BUILD = '/build/',
ROOT = VERSION + BUILD,
CDN_BASE = Y.Env.base,
GALLERY_VERSION = CONFIG.gallery || 'gallery-2010.03.30-17-26',
GALLERY_ROOT = GALLERY_VERSION + BUILD,
TNT = '2in3',
TNT_VERSION = CONFIG[TNT] || '1',
YUI2_VERSION = CONFIG.yui2 || '2.8.0',
YUI2_ROOT = TNT + '.' + TNT_VERSION + '/' + YUI2_VERSION + BUILD,
COMBO_BASE = CDN_BASE + 'combo?',
META = { version: VERSION,
root: ROOT,
base: Y.Env,
comboBase: COMBO_BASE,
skin: { defaultSkin: 'sam',
base: 'assets/skins/',
path: 'skin.css',
after: [ 'cssreset',
'cssfonts',
'cssreset-context',
'cssfonts-context' ] },
groups: {},
modules: { /* METAGEN */ },
patterns: {} },
groups = META.groups;
groups[VERSION] = {};
groups.gallery = {
base: CDN_BASE + GALLERY_ROOT,
ext: false,
combine: true,
root: GALLERY_ROOT,
comboBase: COMBO_BASE,
patterns: { 'gallery-': {} }
};
groups.yui2 = {
base: CDN_BASE + YUI2_ROOT,
combine: true,
ext: false,
root: YUI2_ROOT,
comboBase: COMBO_BASE,
patterns: {
'yui2-': {
configFn: function(me) {
if(/-skin|reset|fonts|grids|base/.test(me.name)) {
me.type = 'css';
me.path = me.path.replace(/\.js/, '.css');
// this makes skins in builds earlier than 2.6.0 work as long as combine is false
me.path = me.path.replace(/\/yui2-skin/, '/assets/skins/sam/yui2-skin');
}
}
}
}
};
YUI.Env[VERSION] = META;
}());
(function() {
/**
* Loader dynamically loads script and css files. It includes the dependency
* info for the version of the library in use, and will automatically pull in
* dependencies for the modules requested. It supports rollup files and will
* automatically use these when appropriate in order to minimize the number of
* http connections required to load all of the dependencies. It can load the
* files from the Yahoo! CDN, and it can utilize the combo service provided on
* this network to reduce the number of http connections required to download
* YUI files.
*
* @module loader
* @submodule loader-base
*/
/**
* Loader dynamically loads script and css files. It includes the dependency
* info for the version of the library in use, and will automatically pull in
* dependencies for the modules requested. It supports rollup files and will
* automatically use these when appropriate in order to minimize the number of
* http connections required to load all of the dependencies. It can load the
* files from the Yahoo! CDN, and it can utilize the combo service provided on
* this network to reduce the number of http connections required to download
* YUI files.
*
* While the loader can be instantiated by the end user, it normally is not.
* @see YUI.use for the normal use case. The use function automatically will
* pull in missing dependencies.
*
* @class Loader
* @constructor
* @param o an optional set of configuration options. Valid options:
* <ul>
* <li>base:
* The base dir</li>
* <li>comboBase:
* The YUI combo service base dir. Ex: http://yui.yahooapis.com/combo?</li>
* <li>root:
* The root path to prepend to module names for the combo service. Ex: 2.5.2/build/</li>
* <li>filter:
*
* A filter to apply to result urls. This filter will modify the default
* path for all modules. The default path for the YUI library is the
* minified version of the files (e.g., event-min.js). The filter property
* can be a predefined filter or a custom filter. The valid predefined
* filters are:
* <dl>
* <dt>DEBUG</dt>
* <dd>Selects the debug versions of the library (e.g., event-debug.js).
* This option will automatically include the Logger widget</dd>
* <dt>RAW</dt>
* <dd>Selects the non-minified version of the library (e.g., event.js).</dd>
* </dl>
* You can also define a custom filter, which must be an object literal
* containing a search expression and a replace string:
* <pre>
* myFilter: {
* 'searchExp': "-min\\.js",
* 'replaceStr': "-debug.js"
* }
* </pre>
*
* </li>
* <li>filters: per-component filter specification. If specified for a given component, this overrides the filter config</li>
* <li>combine:
* Use the YUI combo service to reduce the number of http connections required to load your dependencies</li>
* <li>ignore:
* A list of modules that should never be dynamically loaded</li>
* <li>force:
* A list of modules that should always be loaded when required, even if already present on the page</li>
* <li>insertBefore:
* Node or id for a node that should be used as the insertion point for new nodes</li>
* <li>charset:
* charset for dynamic nodes (deprecated, use jsAttributes or cssAttributes)</li>
* <li>jsAttributes: object literal containing attributes to add to script nodes</li>
* <li>cssAttributes: object literal containing attributes to add to link nodes</li>
* <li>timeout:
* number of milliseconds before a timeout occurs when dynamically loading nodes. in not set, there is no timeout</li>
* <li>context:
* execution context for all callbacks</li>
* <li>onSuccess:
* callback for the 'success' event</li>
* <li>onFailure: callback for the 'failure' event</li>
* <li>onCSS: callback for the 'CSSComplete' event. When loading YUI components with CSS
* the CSS is loaded first, then the script. This provides a moment you can tie into to improve
* the presentation of the page while the script is loading.</li>
* <li>onTimeout:
* callback for the 'timeout' event</li>
* <li>onProgress:
* callback executed each time a script or css file is loaded</li>
* <li>modules:
* A list of module definitions. See Loader.addModule for the supported module metadata</li>
* </ul>
*/
var NOT_FOUND = {},
NO_REQUIREMENTS = [],
MAX_URL_LENGTH = (Y.UA.ie) ? 2048 : 8192,
GLOBAL_ENV = YUI.Env,
GLOBAL_LOADED = GLOBAL_ENV._loaded,
CSS = 'css',
JS = 'js',
VERSION = Y.version,
ROOT_LANG = "",
YObject = Y.Object,
YArray = Y.Array,
_queue = YUI.Env._loaderQueue,
META = GLOBAL_ENV[VERSION],
L = Y.Lang,
_path = Y.cached(function(dir, file, type, nomin) {
var path = dir + '/' + file;
if (!nomin) {
path += '-min';
}
path += '.' + (type || CSS);
return path;
});
Y.Env.meta = META;
Y.Loader = function(o) {
var defaults = Y.Env.meta.modules, i, onPage = GLOBAL_ENV.mods,
self = this;
/**
* Internal callback to handle multiple internal insert() calls
* so that css is inserted prior to js
* @property _internalCallback
* @private
*/
// self._internalCallback = null;
/**
* Callback that will be executed when the loader is finished
* with an insert
* @method onSuccess
* @type function
*/
// self.onSuccess = null;
/**
* Callback that will be executed if there is a failure
* @method onFailure
* @type function
*/
// self.onFailure = null;
/**
* Callback for the 'CSSComplete' event. When loading YUI components with CSS
* the CSS is loaded first, then the script. This provides a moment you can tie into to improve
* the presentation of the page while the script is loading.
* @method onCSS
* @type function
*/
// self.onCSS = null;
/**
* Callback executed each time a script or css file is loaded
* @method onProgress
* @type function
*/
// self.onProgress = null;
/**
* Callback that will be executed if a timeout occurs
* @method onTimeout
* @type function
*/
// self.onTimeout = null;
/**
* The execution context for all callbacks
* @property context
* @default {YUI} the YUI instance
*/
self.context = Y;
/**
* Data that is passed to all callbacks
* @property data
*/
// self.data = null;
/**
* Node reference or id where new nodes should be inserted before
* @property insertBefore
* @type string|HTMLElement
*/
// self.insertBefore = null;
/**
* The charset attribute for inserted nodes
* @property charset
* @type string
* @deprecated, use cssAttributes or jsAttributes
*/
// self.charset = null;
/**
* An object literal containing attributes to add to link nodes
* @property cssAttributes
* @type object
*/
// self.cssAttributes = null;
/**
* An object literal containing attributes to add to script nodes
* @property jsAttributes
* @type object
*/
// self.jsAttributes = null;
/**
* The base directory.
* @property base
* @type string
* @default http://yui.yahooapis.com/[YUI VERSION]/build/
*/
self.base = Y.Env.meta.base;
/**
* Base path for the combo service
* @property comboBase
* @type string
* @default http://yui.yahooapis.com/combo?
*/
self.comboBase = Y.Env.meta.comboBase;
/*
* Base path for language packs.
*/
// self.langBase = Y.Env.meta.langBase;
// self.lang = "";
/**
* If configured, the loader will attempt to use the combo
* service for YUI resources and configured external resources.
* @property combine
* @type boolean
* @default true if a base dir isn't in the config
*/
self.combine = o.base && (o.base.indexOf( self.comboBase.substr(0, 20)) > -1);
/**
* Max url length for combo urls. The default is 2048 for
* internet explorer, and 8192 otherwise. This is the URL
* limit for the Yahoo! hosted combo servers. If consuming
* a different combo service that has a different URL limit
* it is possible to override this default by supplying
* the maxURLLength config option. The config option will
* only take effect if lower than the default.
*
* Browsers:
* IE: 2048
* Other A-Grade Browsers: Higher that what is typically supported
* 'capable' mobile browsers: @TODO
*
* Servers:
* Apache: 8192
*
* @property maxURLLength
* @type int
*/
self.maxURLLength = MAX_URL_LENGTH;
/**
* Ignore modules registered on the YUI global
* @property ignoreRegistered
* @default false
*/
// self.ignoreRegistered = false;
/**
* Root path to prepend to module path for the combo
* service
* @property root
* @type string
* @default [YUI VERSION]/build/
*/
self.root = Y.Env.meta.root;
/**
* Timeout value in milliseconds. If set, self value will be used by
* the get utility. the timeout event will fire if
* a timeout occurs.
* @property timeout
* @type int
*/
self.timeout = 0;
/**
* A list of modules that should not be loaded, even if
* they turn up in the dependency tree
* @property ignore
* @type string[]
*/
// self.ignore = null;
/**
* A list of modules that should always be loaded, even
* if they have already been inserted into the page.
* @property force
* @type string[]
*/
// self.force = null;
self.forceMap = {};
/**
* Should we allow rollups
* @property allowRollup
* @type boolean
* @default true
*/
self.allowRollup = true;
/**
* A filter to apply to result urls. This filter will modify the default
* path for all modules. The default path for the YUI library is the
* minified version of the files (e.g., event-min.js). The filter property
* can be a predefined filter or a custom filter. The valid predefined
* filters are:
* <dl>
* <dt>DEBUG</dt>
* <dd>Selects the debug versions of the library (e.g., event-debug.js).
* This option will automatically include the Logger widget</dd>
* <dt>RAW</dt>
* <dd>Selects the non-minified version of the library (e.g., event.js).</dd>
* </dl>
* You can also define a custom filter, which must be an object literal
* containing a search expression and a replace string:
* <pre>
* myFilter: {
* 'searchExp': "-min\\.js",
* 'replaceStr': "-debug.js"
* }
* </pre>
* @property filter
* @type string|{searchExp: string, replaceStr: string}
*/
// self.filter = null;
/**
* per-component filter specification. If specified for a given component, this
* overrides the filter config.
* @property filters
* @type object
*/
self.filters = {};
/**
* The list of requested modules
* @property required
* @type {string: boolean}
*/
self.required = {};
/**
* If a module name is predefined when requested, it is checked againsts
* the patterns provided in this property. If there is a match, the
* module is added with the default configuration.
*
* At the moment only supporting module prefixes, but anticipate supporting
* at least regular expressions.
* @property patterns
* @type Object
*/
// self.patterns = Y.merge(Y.Env.meta.patterns);
self.patterns = {};
/**
* The library metadata
* @property moduleInfo
*/
// self.moduleInfo = Y.merge(Y.Env.meta.moduleInfo);
self.moduleInfo = {};
self.groups = Y.merge(Y.Env.meta.groups);
/**
* Provides the information used to skin the skinnable components.
* The following skin definition would result in 'skin1' and 'skin2'
* being loaded for calendar (if calendar was requested), and
* 'sam' for all other skinnable components:
*
* <code>
* skin: {
*
* // The default skin, which is automatically applied if not
* // overriden by a component-specific skin definition.
* // Change this in to apply a different skin globally
* defaultSkin: 'sam',
*
* // This is combined with the loader base property to get
* // the default root directory for a skin. ex:
* // http://yui.yahooapis.com/2.3.0/build/assets/skins/sam/
* base: 'assets/skins/',
*
* // Any component-specific overrides can be specified here,
* // making it possible to load different skins for different
* // components. It is possible to load more than one skin
* // for a given component as well.
* overrides: {
* calendar: ['skin1', 'skin2']
* }
* }
* </code>
* @property skin
*/
self.skin = Y.merge(Y.Env.meta.skin);
self.config = o;
self._config(o);
self._internal = true;
// YObject.each(defaults, function(k, v) {
// self.addModule(v, k);
// });
for (i in defaults) {
if (defaults.hasOwnProperty(i)) {
self.addModule(defaults[i], i);
}
}
for (i in onPage) {
if (!self.moduleInfo[i] && onPage[i].details) {
self.addModule(onPage[i].details, i);
}
}
self._internal = false;
/**
* List of rollup files found in the library metadata
* @property rollups
*/
// self.rollups = null;
/**
* Whether or not to load optional dependencies for
* the requested modules
* @property loadOptional
* @type boolean
* @default false
*/
// self.loadOptional = false;
/**
* All of the derived dependencies in sorted order, which
* will be populated when either calculate() or insert()
* is called
* @property sorted
* @type string[]
*/
self.sorted = [];
/**
* Set when beginning to compute the dependency tree.
* Composed of what YUI reports to be loaded combined
* with what has been loaded by any instance on the page
* with the version number specified in the metadata.
* @propery loaded
* @type {string: boolean}
*/
self.loaded = GLOBAL_LOADED[VERSION];
/**
* A list of modules to attach to the YUI instance when complete.
* If not supplied, the sorted list of dependencies are applied.
* @property attaching
*/
// self.attaching = null;
/**
* Flag to indicate the dependency tree needs to be recomputed
* if insert is called again.
* @property dirty
* @type boolean
* @default true
*/
self.dirty = true;
/**
* List of modules inserted by the utility
* @property inserted
* @type {string: boolean}
*/
self.inserted = {};
/**
* List of skipped modules during insert() because the module
* was not defined
* @property skipped
*/
self.skipped = {};
// Y.on('yui:load', self.loadNext, self);
};
Y.Loader.prototype = {
FILTER_DEFS: {
RAW: {
'searchExp': "-min\\.js",
'replaceStr': ".js"
},
DEBUG: {
'searchExp': "-min\\.js",
'replaceStr': "-debug.js"
}
},
SKIN_PREFIX: "skin-",
_config: function(o) {
var i, j, val, f, group, groupName, self = this;
// apply config values
if (o) {
for (i in o) {
if (o.hasOwnProperty(i)) {
val = o[i];
if (i == 'require') {
self.require(val);
} else if (i == 'skin') {
Y.mix(self.skin, o[i], true);
} else if (i == 'groups') {
for (j in val) {
if (val.hasOwnProperty(j)) {
groupName = j;
group = val[j];
self.addGroup(group, groupName);
}
}
} else if (i == 'modules') {
// add a hash of module definitions
YObject.each(val, self.addModule, self);
} else if (i == 'maxURLLength') {
self[i] = Math.min(MAX_URL_LENGTH, val);
} else {
self[i] = val;
}
}
}
}
// fix filter
f = self.filter;
if (L.isString(f)) {
f = f.toUpperCase();
self.filterName = f;
self.filter = self.FILTER_DEFS[f];
if (f == 'DEBUG') {
self.require('yui-log', 'dump');
}
}
},
/**
* Returns the skin module name for the specified skin name. If a
* module name is supplied, the returned skin module name is
* specific to the module passed in.
* @method formatSkin
* @param skin {string} the name of the skin
* @param mod {string} optional: the name of a module to skin
* @return {string} the full skin module name
*/
formatSkin: function(skin, mod) {
var s = this.SKIN_PREFIX + skin;
if (mod) {
s = s + "-" + mod;
}
return s;
},
/**
* Adds the skin def to the module info
* @method _addSkin
* @param skin {string} the name of the skin
* @param mod {string} the name of the module
* @param parent {string} parent module if this is a skin of a
* submodule or plugin
* @return {string} the module name for the skin
* @private
*/
_addSkin: function(skin, mod, parent) {
var mdef, pkg,
name = this.formatSkin(skin),
info = this.moduleInfo,
sinf = this.skin,
ext = info[mod] && info[mod].ext;
// Add a module definition for the module-specific skin css
if (mod) {
name = this.formatSkin(skin, mod);
if (!info[name]) {
mdef = info[mod];
pkg = mdef.pkg || mod;
this.addModule({
name: name,
group: mdef.group,
type: 'css',
after: sinf.after,
path: (parent || pkg) + '/' + sinf.base + skin + '/' + mod + '.css',
ext: ext
});
}
}
return name;
},
/** Add a new module group
* <dl>
* <dt>name:</dt> <dd>required, the group name</dd>
* <dt>base:</dt> <dd>The base dir for this module group</dd>
* <dt>root:</dt> <dd>The root path to add to each combo resource path</dd>
* <dt>combine:</dt> <dd>combo handle</dd>
* <dt>comboBase:</dt> <dd>combo service base path</dd>
* <dt>modules:</dt> <dd>the group of modules</dd>
* </dl>
* @method addGroup
* @param o An object containing the module data
* @param name the module name (optional), required if not in the module data
* @return {boolean} true if the module was added, false if
* the object passed in did not provide all required attributes
*/
addGroup: function(o, name) {
var mods = o.modules,
self = this;
name = name || o.name;
o.name = name;
self.groups[name] = o;
if (o.patterns) {
YObject.each(o.patterns, function(v, k) {
v.group = name;
self.patterns[k] = v;
});
}
if (mods) {
YObject.each(mods, function(v, k) {
v.group = name;
self.addModule(v, k);
}, self);
}
},
/** Add a new module to the component metadata.
* <dl>
* <dt>name:</dt> <dd>required, the component name</dd>
* <dt>type:</dt> <dd>required, the component type (js or css)</dd>
* <dt>path:</dt> <dd>required, the path to the script from "base"</dd>
* <dt>requires:</dt> <dd>array of modules required by this component</dd>
* <dt>optional:</dt> <dd>array of optional modules for this component</dd>
* <dt>supersedes:</dt> <dd>array of the modules this component replaces</dd>
* <dt>after:</dt> <dd>array of modules the components which, if present, should be sorted above this one</dd>
* <dt>rollup:</dt> <dd>the number of superseded modules required for automatic rollup</dd>
* <dt>fullpath:</dt> <dd>If fullpath is specified, this is used instead of the configured base + path</dd>
* <dt>skinnable:</dt> <dd>flag to determine if skin assets should automatically be pulled in</dd>
* <dt>submodules:</dt> <dd>a hash of submodules</dd>
* <dt>lang:</dt> <dd>array of BCP 47 language tags of
* languages for which this module has localized resource bundles,
* e.g., ["en-GB","zh-Hans-CN"]</dd>
* </dl>
* @method addModule
* @param o An object containing the module data
* @param name the module name (optional), required if not in the module data
* @return {boolean} true if the module was added, false if
* the object passed in did not provide all required attributes
*/
addModule: function(o, name) {
name = name || o.name;
o.name = name;
if (!o || !o.name) {
return false;
}
if (!o.type) {
o.type = JS;
}
if (!o.path && !o.fullpath) {
o.path = _path(name, name, o.type);
}
o.ext = ('ext' in o) ? o.ext : (this._internal) ? false : true;
o.requires = o.requires || [];
this.moduleInfo[name] = o;
// Handle submodule logic
var subs = o.submodules, i, l, sup, s, smod, plugins, plug,
j, langs, packName, supName, flatSup, flatLang, lang, ret,
overrides, skinname;
if (subs) {
sup = o.supersedes || [];
l = 0;
for (i in subs) {
if (subs.hasOwnProperty(i)) {
s = subs[i];
s.path = s.path || _path(name, i, o.type);
s.pkg = name;
s.group = o.group;
if (s.supersedes) {
sup = sup.concat(s.supersedes);
}
smod = this.addModule(s, i);
sup.push(i);
if (smod.skinnable) {
o.skinnable = true;
overrides = this.skin.overrides;
if (overrides && overrides[i]) {
for (j=0; j<overrides[i].length; j++) {
skinname = this._addSkin(overrides[i][j], i, name);
sup.push(skinname);
}
}
skinname = this._addSkin(this.skin.defaultSkin, i, name);
sup.push(skinname);
}
// looks like we are expected to work out the metadata
// for the parent module language packs from what is
// specified in the child modules.
if (s.lang && s.lang.length) {
langs = YArray(s.lang);
for (j=0; j < langs.length; j++) {
lang = langs[j];
packName = this.getLangPackName(lang, name);
supName = this.getLangPackName(lang, i);
smod = this.moduleInfo[packName];
if (!smod) {
smod = this._addLangPack(lang, o, packName);
}
flatSup = flatSup || YArray.hash(smod.supersedes);
if (!(supName in flatSup)) {
smod.supersedes.push(supName);
}
o.lang = o.lang || [];
flatLang = flatLang || YArray.hash(o.lang);
if (!(lang in flatLang)) {
o.lang.push(lang);
}
// Add rollup file, need to add to supersedes list too
}
}
l++;
}
}
o.supersedes = YObject.keys(YArray.hash(sup));
o.rollup = (l<4) ? l : Math.min(l-1, 4);
}
plugins = o.plugins;
if (plugins) {
for (i in plugins) {
if (plugins.hasOwnProperty(i)) {
plug = plugins[i];
plug.path = plug.path || _path(name, i, o.type);
plug.requires = plug.requires || [];
plug.group = o.group;
// plug.requires.push(name);
this.addModule(plug, i);
if (o.skinnable) {
this._addSkin(this.skin.defaultSkin, i, name);
}
}
}
}
this.dirty = true;
if (o.configFn) {
ret = o.configFn(o);
if (ret === false) {
delete this.moduleInfo[name];
o = null;
}
}
return o;
},
/**
* Add a requirement for one or more module
* @method require
* @param what {string[] | string*} the modules to load
*/
require: function(what) {
var a = (typeof what === "string") ? arguments : what;
this.dirty = true;
Y.mix(this.required, YArray.hash(a));
},
/**
* Returns an object containing properties for all modules required
* in order to load the requested module
* @method getRequires
* @param mod The module definition from moduleInfo
*/
getRequires: function(mod) {
if (!mod || mod._parsed) {
return NO_REQUIREMENTS;
}
if (!this.dirty && mod.expanded && (!mod.langCache || mod.langCache == this.lang)) {
return mod.expanded;
}
mod._parsed = true;
var i, m, j, add, packName, lang,
d = [],
r = mod.requires,
o = mod.optional,
intl = mod.lang || mod.intl,
info = this.moduleInfo;
for (i=0; i<r.length; i++) {
d.push(r[i]);
m = this.getModule(r[i]);
add = this.getRequires(m);
intl = intl || YArray.indexOf(add, 'intl') > -1;
for (j=0; j<add.length; j++) {
d.push(add[j]);
}
}
// get the requirements from superseded modules, if any
r=mod.supersedes;
if (r) {
for (i=0; i<r.length; i++) {
d.push(r[i]);
m = this.getModule(r[i]);
add = this.getRequires(m);
intl = intl || YArray.indexOf(add, 'intl') > -1;
for (j=0; j<add.length; j++) {
d.push(add[j]);
}
}
}
if (o && this.loadOptional) {
for (i=0; i<o.length; i++) {
d.push(o[i]);
add = this.getRequires(info[o[i]]);
intl = intl || YArray.indexOf(add, 'intl') > -1;
for (j=0; j<add.length; j++) {
d.push(add[j]);
}
}
}
mod._parsed = false;
if (intl) {
if (mod.lang && !mod.langPack && Y.Intl) {
lang = Y.Intl.lookupBestLang(this.lang || ROOT_LANG, mod.lang);
mod.langCache = this.lang;
packName = this.getLangPackName(lang, mod.name);
if (packName) {
d.unshift(packName);
}
}
d.unshift('intl');
}
mod.expanded = YObject.keys(YArray.hash(d));
return mod.expanded;
},
/**
* Returns a hash of module names the supplied module satisfies.
* @method getProvides
* @param name {string} The name of the module
* @return what this module provides
*/
getProvides: function(name) {
var m = this.getModule(name), o, s;
if (!m) {
return NOT_FOUND;
}
if (m && !m.provides) {
o = {};
s = m.supersedes;
if (s) {
YArray.each(s, function(v) {
Y.mix(o, this.getProvides(v));
}, this);
}
o[name] = true;
m.provides = o;
}
return m.provides;
},
/**
* Calculates the dependency tree, the result is stored in the sorted
* property
* @method calculate
* @param o optional options object
* @param type optional argument to prune modules
*/
calculate: function(o, type) {
if (o || type || this.dirty) {
this._config(o);
this._setup();
this._explode();
if (this.allowRollup) {
this._rollup();
}
this._reduce();
this._sort();
// this.dirty = false;
}
},
_addLangPack: function(lang, m, packName) {
var name = m.name, packPath = _path((m.pkg || name), packName, JS, true);
// if (name.indexOf('lang/') === 0) {
// return null;
// }
this.addModule({
path: packPath,
// requires: ['intl'], // happens in getRequires
intl: true,
langPack: true,
ext: m.ext,
group: m.group,
supersedes: []
}, packName, true);
if (lang) {
Y.Env.lang = Y.Env.lang || {};
Y.Env.lang[lang] = Y.Env.lang[lang] || {};
Y.Env.lang[lang][name] = true;
}
return this.moduleInfo[packName];
},
/**
* Investigates the current YUI configuration on the page. By default,
* modules already detected will not be loaded again unless a force
* option is encountered. Called by calculate()
* @method _setup
* @private
*/
_setup: function() {
var info = this.moduleInfo, name, i, j, m, o, l, smod,
langs, lang, packName;
for (name in info) {
if (info.hasOwnProperty(name)) {
m = info[name];
// Create skin modules
if (m && m.skinnable) {
o = this.skin.overrides;
if (o && o[name]) {
for (i=0; i<o[name].length; i=i+1) {
smod = this._addSkin(o[name][i], name);
if (YArray.indexOf(m.requires, smod) == -1) {
m.requires.push(smod);
}
}
} else {
smod = this._addSkin(this.skin.defaultSkin, name);
if (YArray.indexOf(m.requires, smod) == -1) {
m.requires.push(smod);
}
}
}
// Create lang pack modules
if (m && m.lang && m.lang.length) {
langs = YArray(m.lang);
for (i=0; i<langs.length; i=i+1) {
lang = langs[i];
packName = this.getLangPackName(lang, name);
this._addLangPack(lang, m, packName);
}
// Setup root package if the module has lang defined,
// it needs to provide a root language pack
packName = this.getLangPackName(ROOT_LANG, name);
this._addLangPack(null, m, packName);
}
}
}
l = Y.merge(this.inserted);
// available modules
if (!this.ignoreRegistered) {
Y.mix(l, GLOBAL_ENV.mods);
}
// add the ignore list to the list of loaded packages
if (this.ignore) {
Y.mix(l, YArray.hash(this.ignore));
}
// expand the list to include superseded modules
for (j in l) {
if (l.hasOwnProperty(j)) {
Y.mix(l, this.getProvides(j));
}
}
// remove modules on the force list from the loaded list
if (this.force) {
for (i=0; i<this.force.length; i=i+1) {
if (this.force[i] in l) {
delete l[this.force[i]];
}
}
}
Y.mix(this.loaded, l);
},
/**
* Builds a module name for a language pack
* @function getLangPackName
* @param lang {string} the language code
* @param mname {string} the module to build it for
* @return {string} the language pack module name
*/
getLangPackName: Y.cached(function(lang, mname) {
return ('lang/' + mname + ((lang) ? '_' + lang : ''));
}),
/**
* Inspects the required modules list looking for additional
* dependencies. Expands the required list to include all
* required modules. Called by calculate()
* @method _explode
* @private
*/
_explode: function() {
var r = this.required, m, reqs;
// the setup phase is over, all modules have been created
this.dirty = false;
YObject.each(r, function(v, name) {
m = this.getModule(name);
if (m) {
var expound = m.expound;
if (expound) {
r[expound] = this.getModule(expound);
reqs = this.getRequires(r[expound]);
Y.mix(r, YArray.hash(reqs));
}
reqs = this.getRequires(m);
Y.mix(r, YArray.hash(reqs));
}
}, this);
},
getModule: function(mname) {
//TODO: Remove name check - it's a quick hack to fix pattern WIP
if (!mname) {
return null;
}
var p, type, found, pname,
m = this.moduleInfo[mname],
patterns = this.patterns;
// check the patterns library to see if we should automatically add
// the module with defaults
if (!m) {
for (pname in patterns) {
if (patterns.hasOwnProperty(pname)) {
p = patterns[pname];
type = p.type;
// use the metadata supplied for the pattern
// as the module definition.
if (mname.indexOf(pname) > -1) {
found = p;
break;
}
}
}
if (found) {
if (p.action) {
p.action.call(this, mname, pname);
} else {
// ext true or false?
m = this.addModule(Y.merge(found), mname);
}
}
}
return m;
},
// impl in rollup submodule
_rollup: function() { },
/**
* Remove superceded modules and loaded modules. Called by
* calculate() after we have the mega list of all dependencies
* @method _reduce
* @private
*/
_reduce: function() {
var i, j, s, m, r=this.required, type = this.loadType;
for (i in r) {
if (r.hasOwnProperty(i)) {
m = this.getModule(i);
// remove if already loaded
if ((this.loaded[i] && (!this.forceMap[i]) && !this.ignoreRegistered) || (type && m && m.type != type)) {
delete r[i];
// remove anything this module supersedes
} else {
s = m && m.supersedes;
if (s) {
for (j=0; j<s.length; j=j+1) {
if (s[j] in r) {
delete r[s[j]];
}
}
}
}
}
}
},
_finish: function(msg, success) {
_queue.running = false;
var onEnd = this.onEnd;
if (onEnd) {
onEnd.call(this.context, {
msg: msg,
data: this.data,
// data: this.sorted,
success: success
});
}
this._continue();
},
_onSuccess: function() {
var skipped = Y.merge(this.skipped), fn;
YObject.each(skipped, function(k) {
delete this.inserted[k];
}, this);
this.skipped = {};
// Y.mix(this.loaded, this.inserted);
fn = this.onSuccess;
if (fn) {
fn.call(this.context, {
msg: 'success',
data: this.data,
success: true,
skipped: skipped
});
}
this._finish('success', true);
},
_onFailure: function(o) {
var f = this.onFailure, msg = 'failure: ' + o.msg;
if (f) {
f.call(this.context, {
msg: msg,
data: this.data,
success: false
});
}
this._finish(msg, false);
},
_onTimeout: function() {
var f = this.onTimeout;
if (f) {
f.call(this.context, {
msg: 'timeout',
data: this.data,
success: false
});
}
this._finish('timeout', false);
},
/**
* Sorts the dependency tree. The last step of calculate()
* @method _sort
* @private
*/
_sort: function() {
// create an indexed list
var s = YObject.keys(this.required),
info = this.moduleInfo,
// loaded = this.loaded,
done = {},
p=0, l, a, b, j, k, moved, doneKey,
// returns true if b is not loaded, and is required
// directly or by means of modules it supersedes.
requires = Y.cached(function(mod1, mod2) {
var m = info[mod1], i, r, after, other = info[mod2], s;
// if (loaded[mod2] || !m || !other) {
if (!m || !other) {
return false;
}
r = m.expanded;
after = m.after;
// check if this module requires the other directly
if (r && YArray.indexOf(r, mod2) > -1) {
return true;
}
// check if this module should be sorted after the other
if (after && YArray.indexOf(after, mod2) > -1) {
return true;
}
// check if this module requires one the other supersedes
s = info[mod2] && info[mod2].supersedes;
if (s) {
for (i=0; i<s.length; i=i+1) {
if (requires(mod1, s[i])) {
return true;
}
}
}
// external css files should be sorted below yui css
if (m.ext && m.type == CSS && !other.ext && other.type == CSS) {
return true;
}
return false;
});
// keep going until we make a pass without moving anything
for (;;) {
l = s.length;
moved = false;
// start the loop after items that are already sorted
for (j=p; j<l; j=j+1) {
// check the next module on the list to see if its
// dependencies have been met
a = s[j];
// check everything below current item and move if we
// find a requirement for the current item
for (k=j+1; k<l; k=k+1) {
doneKey = a + s[k];
if (!done[doneKey] && requires(a, s[k])) {
// extract the dependency so we can move it up
b = s.splice(k, 1);
// insert the dependency above the item that
// requires it
s.splice(j, 0, b[0]);
// only swap two dependencies once to short circut
// circular dependencies
done[doneKey] = true;
// keep working
moved = true;
break;
}
}
// jump out of loop if we moved something
if (moved) {
break;
// this item is sorted, move our pointer and keep going
} else {
p = p + 1;
}
}
// when we make it here and moved is false, we are
// finished sorting
if (!moved) {
break;
}
}
this.sorted = s;
},
_insert: function(source, o, type) {
// restore the state at the time of the request
if (source) {
this._config(source);
}
// build the dependency list
this.calculate(o); // don't include type so we can process CSS and script in
// one pass when the type is not specified.
this.loadType = type;
if (!type) {
var self = this;
this._internalCallback = function() {
var f = self.onCSS, n, p, sib;
// IE hack for style overrides that are not being applied
if (this.insertBefore && Y.UA.ie) {
n = Y.config.doc.getElementById(this.insertBefore);
p = n.parentNode;
sib = n.nextSibling;
p.removeChild(n);
if (sib) {
p.insertBefore(n, sib);
} else {
p.appendChild(n);
}
}
if (f) {
f.call(self.context, Y);
}
self._internalCallback = null;
self._insert(null, null, JS);
};
// _queue.running = false;
this._insert(null, null, CSS);
return;
}
// set a flag to indicate the load has started
this._loading = true;
// flag to indicate we are done with the combo service
// and any additional files will need to be loaded
// individually
this._combineComplete = {};
// start the load
this.loadNext();
},
// Once a loader operation is completely finished, process
// any additional queued items.
_continue: function() {
if (!(_queue.running) && _queue.size() > 0) {
_queue.running = true;
_queue.next()();
}
},
/**
* inserts the requested modules and their dependencies.
* <code>type</code> can be "js" or "css". Both script and
* css are inserted if type is not provided.
* @method insert
* @param o optional options object
* @param type {string} the type of dependency to insert
*/
insert: function(o, type) {
var self = this, copy = Y.merge(this, true);
delete copy.require;
delete copy.dirty;
_queue.add(function() {
self._insert(copy, o, type);
});
this._continue();
},
/**
* Executed every time a module is loaded, and if we are in a load
* cycle, we attempt to load the next script. Public so that it
* is possible to call this if using a method other than
* Y.register to determine when scripts are fully loaded
* @method loadNext
* @param mname {string} optional the name of the module that has
* been loaded (which is usually why it is time to load the next
* one)
*/
loadNext: function(mname) {
// It is possible that this function is executed due to something
// else one the page loading a YUI module. Only react when we
// are actively loading something
if (!this._loading) {
return;
}
var s, len, i, m, url, fn, msg, attr, group, groupName, j, frag,
comboSource, comboSources, mods, combining, urls, comboBase,
type = this.loadType,
self = this,
handleSuccess = function(o) {
self.loadNext(o.data);
},
handleCombo = function(o) {
self._combineComplete[type] = true;
var i, len = combining.length;
for (i=0; i<len; i++) {
self.loaded[combining[i]] = true;
self.inserted[combining[i]] = true;
}
handleSuccess(o);
};
if (this.combine && (!this._combineComplete[type])) {
combining = [];
this._combining = combining;
s = this.sorted;
len = s.length;
// the default combo base
comboBase = this.comboBase;
url = comboBase;
urls = [];
comboSources = {};
for (i=0; i<len; i++) {
comboSource = comboBase;
m = this.getModule(s[i]);
groupName = m && m.group;
if (groupName) {
group = this.groups[groupName];
if (!group.combine) {
m.combine = false;
continue;
}
m.combine = true;
if (group.comboBase) {
comboSource = group.comboBase;
}
if (group.root) {
m.root = group.root;
}
}
comboSources[comboSource] = comboSources[comboSource] || [];
comboSources[comboSource].push(m);
}
for (j in comboSources) {
if (comboSources.hasOwnProperty(j)) {
url = j;
mods = comboSources[j];
len = mods.length;
for (i=0; i<len; i++) {
// m = this.getModule(s[i]);
m = mods[i];
// Do not try to combine non-yui JS unless combo def is found
if (m && (m.type === type) && (m.combine || !m.ext)) {
frag = (m.root || this.root) + m.path;
if ((url !== j) && (i < (len - 1)) && ((frag.length + url.length) > this.maxURLLength)) {
urls.push(this._filter(url));
url = j;
}
url += frag;
if (i < (len - 1)) {
url += '&';
}
combining.push(m.name);
}
}
if (combining.length && (url != j)) {
urls.push(this._filter(url));
}
}
}
if (combining.length) {
// if (m.type === CSS) {
if (type === CSS) {
fn = Y.Get.css;
attr = this.cssAttributes;
} else {
fn = Y.Get.script;
attr = this.jsAttributes;
}
fn(urls, {
data: this._loading,
onSuccess: handleCombo,
onFailure: this._onFailure,
onTimeout: this._onTimeout,
insertBefore: this.insertBefore,
charset: this.charset,
attributes: attr,
timeout: this.timeout,
autopurge: false,
context: this
});
return;
} else {
this._combineComplete[type] = true;
}
}
if (mname) {
// if the module that was just loaded isn't what we were expecting,
// continue to wait
if (mname !== this._loading) {
return;
}
// The global handler that is called when each module is loaded
// will pass that module name to this function. Storing this
// data to avoid loading the same module multiple times
// centralize this in the callback
this.inserted[mname] = true;
this.loaded[mname] = true;
if (this.onProgress) {
this.onProgress.call(this.context, {
name: mname,
data: this.data
});
}
}
s = this.sorted;
len = s.length;
for (i=0; i<len; i=i+1) {
// this.inserted keeps track of what the loader has loaded.
// move on if this item is done.
if (s[i] in this.inserted) {
continue;
}
// Because rollups will cause multiple load notifications
// from Y, loadNext may be called multiple times for
// the same module when loading a rollup. We can safely
// skip the subsequent requests
if (s[i] === this._loading) {
return;
}
// log("inserting " + s[i]);
m = this.getModule(s[i]);
if (!m) {
msg = "Undefined module " + s[i] + " skipped";
this.inserted[s[i]] = true;
this.skipped[s[i]] = true;
continue;
}
group = (m.group && this.groups[m.group]) || NOT_FOUND;
// The load type is stored to offer the possibility to load
// the css separately from the script.
if (!type || type === m.type) {
this._loading = s[i];
if (m.type === CSS) {
fn = Y.Get.css;
attr = this.cssAttributes;
} else {
fn = Y.Get.script;
attr = this.jsAttributes;
}
url = (m.fullpath) ? this._filter(m.fullpath, s[i]) : this._url(m.path, s[i], group.base || m.base);
fn(url, {
data: s[i],
onSuccess: handleSuccess,
insertBefore: this.insertBefore,
charset: this.charset,
attributes: attr,
onFailure: this._onFailure,
onTimeout: this._onTimeout,
timeout: this.timeout,
autopurge: false,
context: self
});
return;
}
}
// we are finished
this._loading = null;
fn = this._internalCallback;
// internal callback for loading css first
if (fn) {
this._internalCallback = null;
fn.call(this);
} else {
this._onSuccess();
}
},
/**
* Apply filter defined for this instance to a url/path
* method _filter
* @param u {string} the string to filter
* @param name {string} the name of the module, if we are processing
* a single module as opposed to a combined url
* @return {string} the filtered string
* @private
*/
_filter: function(u, name) {
var f = this.filter,
hasFilter = name && (name in this.filters),
modFilter = hasFilter && this.filters[name];
if (u) {
if (hasFilter) {
f = (L.isString(modFilter)) ? this.FILTER_DEFS[modFilter.toUpperCase()] || null : modFilter;
}
if (f) {
u = u.replace(new RegExp(f.searchExp, 'g'), f.replaceStr);
}
}
return u;
},
/**
* Generates the full url for a module
* method _url
* @param path {string} the path fragment
* @return {string} the full url
* @private
*/
_url: function(path, name, base) {
return this._filter((base || this.base || "") + path, name);
}
};
})();
}, '@VERSION@' ,{requires:['get']});
YUI.add('loader-rollup', function(Y) {
/**
* Optional automatic rollup logic for reducing http connections
* when not using a combo service.
* @module loader
* @submodule rollup
*/
/**
* Look for rollup packages to determine if all of the modules a
* rollup supersedes are required. If so, include the rollup to
* help reduce the total number of connections required. Called
* by calculate(). This is an optional feature, and requires the
* appropriate submodule to function.
* @method _rollup
* @for Loader
* @private
*/
Y.Loader.prototype._rollup = function() {
var i, j, m, s, rollups={}, r=this.required, roll,
info = this.moduleInfo, rolled, c, smod;
// find and cache rollup modules
if (this.dirty || !this.rollups) {
for (i in info) {
if (info.hasOwnProperty(i)) {
m = this.getModule(i);
// if (m && m.rollup && m.supersedes) {
if (m && m.rollup) {
rollups[i] = m;
}
}
}
this.rollups = rollups;
this.forceMap = (this.force) ? Y.Array.hash(this.force) : {};
}
// make as many passes as needed to pick up rollup rollups
for (;;) {
rolled = false;
// go through the rollup candidates
for (i in rollups) {
if (rollups.hasOwnProperty(i)) {
// there can be only one, unless forced
if (!r[i] && ((!this.loaded[i]) || this.forceMap[i])) {
m = this.getModule(i);
s = m.supersedes || [];
roll = false;
// @TODO remove continue
if (!m.rollup) {
continue;
}
c = 0;
// check the threshold
for (j=0;j<s.length;j=j+1) {
smod = info[s[j]];
// if the superseded module is loaded, we can't load the rollup
// unless it has been forced
if (this.loaded[s[j]] && !this.forceMap[s[j]]) {
roll = false;
break;
// increment the counter if this module is required. if we are
// beyond the rollup threshold, we will use the rollup module
} else if (r[s[j]] && m.type == smod.type) {
c++;
roll = (c >= m.rollup);
if (roll) {
break;
}
}
}
if (roll) {
// add the rollup
r[i] = true;
rolled = true;
// expand the rollup's dependencies
this.getRequires(m);
}
}
}
}
// if we made it here w/o rolling up something, we are done
if (!rolled) {
break;
}
}
};
}, '@VERSION@' ,{requires:['loader-base']});
YUI.add('loader-yui3', function(Y) {
/**
* YUI 3 module metadata
* @module loader
* @submodule yui3
*/
YUI.Env[Y.version].modules = {
"anim": {
"submodules": {
"anim-base": {
"requires": [
"base-base",
"node-style"
]
},
"anim-color": {
"requires": [
"anim-base"
]
},
"anim-curve": {
"requires": [
"anim-xy"
]
},
"anim-easing": {
"requires": [
"anim-base"
]
},
"anim-node-plugin": {
"requires": [
"node-pluginhost",
"anim-base"
]
},
"anim-scroll": {
"requires": [
"anim-base"
]
},
"anim-xy": {
"requires": [
"anim-base",
"node-screen"
]
}
}
},
"async-queue": {
"requires": [
"event-custom"
]
},
"attribute": {
"submodules": {
"attribute-base": {
"requires": [
"event-custom"
]
},
"attribute-complex": {
"requires": [
"attribute-base"
]
}
}
},
"base": {
"submodules": {
"base-base": {
"requires": [
"attribute-base"
]
},
"base-build": {
"requires": [
"base-base"
]
},
"base-pluginhost": {
"requires": [
"base-base",
"pluginhost"
]
}
}
},
"cache": {
"requires": [
"plugin"
]
},
"classnamemanager": {
"requires": [
"yui-base"
]
},
"collection": {
"submodules": {
"array-extras": {},
"array-invoke": {},
"arraylist": {},
"arraylist-add": {
"requires": [
"arraylist"
]
},
"arraylist-filter": {
"requires": [
"arraylist"
]
}
}
},
"compat": {
"requires": [
"event-base",
"dom",
"dump",
"substitute"
]
},
"console": {
"lang": [
"en",
"es"
],
"plugins": {
"console-filters": {
"requires": [
"plugin",
"console"
],
"skinnable": true
}
},
"requires": [
"yui-log",
"widget",
"substitute"
],
"skinnable": true
},
"cookie": {
"requires": [
"yui-base"
]
},
"cssbase": {
"after": [
"cssreset",
"cssfonts",
"cssgrids",
"cssreset-context",
"cssfonts-context",
"cssgrids-context"
],
"path": "cssbase/base-min.css",
"type": "css"
},
"cssbase-context": {
"after": [
"cssreset",
"cssfonts",
"cssgrids",
"cssreset-context",
"cssfonts-context",
"cssgrids-context"
],
"path": "cssbase/base-context-min.css",
"type": "css"
},
"cssfonts": {
"path": "cssfonts/fonts-min.css",
"type": "css"
},
"cssfonts-context": {
"path": "cssfonts/fonts-context-min.css",
"type": "css"
},
"cssgrids": {
"optional": [
"cssreset"
],
"path": "cssgrids/grids-min.css",
"requires": [
"cssfonts"
],
"type": "css"
},
"cssgrids-context": {
"optional": [
"cssreset-context"
],
"path": "cssgrids/grids-context-min.css",
"requires": [
"cssfonts-context"
],
"type": "css"
},
"cssreset": {
"path": "cssreset/reset-min.css",
"type": "css"
},
"cssreset-context": {
"path": "cssreset/reset-context-min.css",
"type": "css"
},
"dataschema": {
"submodules": {
"dataschema-array": {
"requires": [
"dataschema-base"
]
},
"dataschema-base": {
"requires": [
"base"
]
},
"dataschema-json": {
"requires": [
"dataschema-base",
"json"
]
},
"dataschema-text": {
"requires": [
"dataschema-base"
]
},
"dataschema-xml": {
"requires": [
"dataschema-base"
]
}
}
},
"datasource": {
"submodules": {
"datasource-arrayschema": {
"requires": [
"datasource-local",
"plugin",
"dataschema-array"
]
},
"datasource-cache": {
"requires": [
"datasource-local",
"cache"
]
},
"datasource-function": {
"requires": [
"datasource-local"
]
},
"datasource-get": {
"requires": [
"datasource-local",
"get"
]
},
"datasource-io": {
"requires": [
"datasource-local",
"io-base"
]
},
"datasource-jsonschema": {
"requires": [
"datasource-local",
"plugin",
"dataschema-json"
]
},
"datasource-local": {
"requires": [
"base"
]
},
"datasource-polling": {
"requires": [
"datasource-local"
]
},
"datasource-textschema": {
"requires": [
"datasource-local",
"plugin",
"dataschema-text"
]
},
"datasource-xmlschema": {
"requires": [
"datasource-local",
"plugin",
"dataschema-xml"
]
}
}
},
"datatype": {
"submodules": {
"datatype-date": {
"lang": [
"ar",
"ar-JO",
"ca",
"ca-ES",
"da",
"da-DK",
"de",
"de-AT",
"de-DE",
"el",
"el-GR",
"en",
"en-AU",
"en-CA",
"en-GB",
"en-IE",
"en-IN",
"en-JO",
"en-MY",
"en-NZ",
"en-PH",
"en-SG",
"en-US",
"es",
"es-AR",
"es-BO",
"es-CL",
"es-CO",
"es-EC",
"es-ES",
"es-MX",
"es-PE",
"es-PY",
"es-US",
"es-UY",
"es-VE",
"fi",
"fi-FI",
"fr",
"fr-BE",
"fr-CA",
"fr-FR",
"hi",
"hi-IN",
"id",
"id-ID",
"it",
"it-IT",
"ja",
"ja-JP",
"ko",
"ko-KR",
"ms",
"ms-MY",
"nb",
"nb-NO",
"nl",
"nl-BE",
"nl-NL",
"pl",
"pl-PL",
"pt",
"pt-BR",
"ro",
"ro-RO",
"ru",
"ru-RU",
"sv",
"sv-SE",
"th",
"th-TH",
"tr",
"tr-TR",
"vi",
"vi-VN",
"zh-Hans",
"zh-Hans-CN",
"zh-Hant",
"zh-Hant-HK",
"zh-Hant-TW"
],
"requires": [
"yui-base"
],
"supersedes": [
"datatype-date-format"
]
},
"datatype-number": {
"requires": [
"yui-base"
]
},
"datatype-xml": {
"requires": [
"yui-base"
]
}
}
},
"datatype-date-format": {
"path": "datatype/datatype-date-format-min.js"
},
"dd": {
"submodules": {
"dd-constrain": {
"requires": [
"dd-drag"
]
},
"dd-ddm": {
"requires": [
"dd-ddm-base",
"event-resize"
]
},
"dd-ddm-base": {
"requires": [
"node",
"base",
"yui-throttle"
]
},
"dd-ddm-drop": {
"requires": [
"dd-ddm"
]
},
"dd-delegate": {
"optional": [
"dd-drop-plugin"
],
"requires": [
"dd-drag",
"event-mouseenter"
]
},
"dd-drag": {
"requires": [
"dd-ddm-base"
]
},
"dd-drop": {
"requires": [
"dd-ddm-drop"
]
},
"dd-drop-plugin": {
"requires": [
"dd-drop"
]
},
"dd-plugin": {
"optional": [
"dd-constrain",
"dd-proxy"
],
"requires": [
"dd-drag"
]
},
"dd-proxy": {
"requires": [
"dd-drag"
]
},
"dd-scroll": {
"requires": [
"dd-drag"
]
}
}
},
"dom": {
"plugins": {
"selector-css3": {
"requires": [
"selector-css2"
]
}
},
"requires": [
"oop"
],
"submodules": {
"dom-base": {
"requires": [
"oop"
]
},
"dom-screen": {
"requires": [
"dom-base",
"dom-style"
]
},
"dom-style": {
"requires": [
"dom-base"
]
},
"selector": {
"requires": [
"dom-base"
]
},
"selector-css2": {
"requires": [
"selector-native"
]
},
"selector-native": {
"requires": [
"dom-base"
]
}
}
},
"dump": {
"requires": [
"yui-base"
]
},
"event": {
"expound": "node-base",
"plugins": {
"event-synthetic": {
"requires": [
"node-base"
]
}
},
"submodules": {
"event-base": {
"expound": "node-base",
"requires": [
"event-custom-base"
]
},
"event-delegate": {
"requires": [
"node-base"
]
},
"event-focus": {
"requires": [
"node-base"
]
},
"event-key": {
"requires": [
"node-base"
]
},
"event-mouseenter": {
"requires": [
"node-base"
]
},
"event-mousewheel": {
"requires": [
"node-base"
]
},
"event-resize": {
"requires": [
"node-base"
]
}
}
},
"event-custom": {
"submodules": {
"event-custom-base": {
"requires": [
"oop",
"yui-later"
]
},
"event-custom-complex": {
"requires": [
"event-custom-base"
]
}
}
},
"event-simulate": {
"requires": [
"event-base"
]
},
"history": {
"requires": [
"node"
]
},
"imageloader": {
"requires": [
"base-base",
"node-style",
"node-screen"
]
},
"intl": {
"requires": [
"intl-base",
"event-custom"
]
},
"io": {
"submodules": {
"io-base": {
"optional": [
"querystring-stringify-simple"
],
"requires": [
"event-custom-base"
]
},
"io-form": {
"requires": [
"io-base",
"node-base",
"node-style"
]
},
"io-queue": {
"requires": [
"io-base",
"queue-promote"
]
},
"io-upload-iframe": {
"requires": [
"io-base",
"node-base"
]
},
"io-xdr": {
"requires": [
"io-base",
"datatype-xml"
]
}
}
},
"json": {
"submodules": {
"json-parse": {
"requires": [
"yui-base"
]
},
"json-stringify": {
"requires": [
"yui-base"
]
}
}
},
"loader": {
"requires": [
"get"
],
"submodules": {
"loader-base": {},
"loader-rollup": {
"requires": [
"loader-base"
]
},
"loader-yui3": {
"requires": [
"loader-base"
]
}
}
},
"node": {
"plugins": {
"align-plugin": {
"requires": [
"node-screen",
"node-pluginhost"
]
},
"node-event-simulate": {
"requires": [
"node-base",
"event-simulate"
]
},
"shim-plugin": {
"requires": [
"node-style",
"node-pluginhost"
]
}
},
"requires": [
"dom",
"event-base"
],
"submodules": {
"node-base": {
"requires": [
"dom-base",
"selector-css2",
"event-base"
]
},
"node-event-delegate": {
"requires": [
"node-base",
"event-delegate"
]
},
"node-pluginhost": {
"requires": [
"node-base",
"pluginhost"
]
},
"node-screen": {
"requires": [
"dom-screen",
"node-base"
]
},
"node-style": {
"requires": [
"dom-style",
"node-base"
]
}
}
},
"node-focusmanager": {
"requires": [
"attribute",
"node",
"plugin",
"node-event-simulate",
"event-key",
"event-focus"
]
},
"node-menunav": {
"requires": [
"node",
"classnamemanager",
"plugin",
"node-focusmanager"
],
"skinnable": true
},
"oop": {
"requires": [
"yui-base"
]
},
"overlay": {
"requires": [
"widget",
"widget-stdmod",
"widget-position",
"widget-position-align",
"widget-stack",
"widget-position-constrain"
],
"skinnable": true
},
"plugin": {
"requires": [
"base-base"
]
},
"pluginhost": {
"requires": [
"yui-base"
]
},
"profiler": {
"requires": [
"yui-base"
]
},
"querystring": {
"submodules": {
"querystring-parse": {
"requires": [
"yui-base",
"array-extras"
]
},
"querystring-stringify": {
"requires": [
"yui-base"
]
}
}
},
"querystring-parse-simple": {
"path": "querystring/querystring-parse-simple-min.js",
"requires": [
"yui-base"
]
},
"querystring-stringify-simple": {
"path": "querystring/querystring-stringify-simple-min.js",
"requires": [
"yui-base"
]
},
"queue-promote": {
"requires": [
"yui-base"
]
},
"queue-run": {
"path": "async-queue/async-queue-min.js",
"requires": [
"event-custom"
]
},
"slider": {
"submodules": {
"clickable-rail": {
"requires": [
"slider-base"
]
},
"range-slider": {
"requires": [
"slider-base",
"slider-value-range",
"clickable-rail"
]
},
"slider-base": {
"requires": [
"widget",
"dd-constrain",
"substitute"
],
"skinnable": true
},
"slider-value-range": {
"requires": [
"slider-base"
]
}
}
},
"sortable": {
"requires": [
"dd-delegate",
"dd-drop-plugin",
"dd-proxy"
]
},
"stylesheet": {
"requires": [
"yui-base"
]
},
"substitute": {
"optional": [
"dump"
]
},
"swf": {
"requires": [
"event-custom",
"node",
"swfdetect"
]
},
"swfdetect": {},
"tabview": {
"plugins": {
"tabview-plugin": {
"requires": [
"tabview-base"
],
"skinnable": true
}
},
"requires": [
"widget",
"widget-parent",
"widget-child",
"tabview-base"
],
"skinnable": true,
"submodules": {
"tabview-base": {
"requires": [
"node-event-delegate",
"node-focusmanager",
"classnamemanager"
]
}
}
},
"test": {
"requires": [
"substitute",
"node",
"json",
"event-simulate"
],
"skinnable": true
},
"widget": {
"plugins": {
"widget-child": {},
"widget-parent": {
"requires": [
"arraylist"
]
},
"widget-position": {},
"widget-position-align": {
"requires": [
"widget-position"
]
},
"widget-position-constrain": {
"requires": [
"widget-position"
]
},
"widget-stack": {
"skinnable": true
},
"widget-stdmod": {}
},
"skinnable": true,
"submodules": {
"widget-base": {
"requires": [
"attribute",
"event-focus",
"base",
"node",
"classnamemanager"
]
},
"widget-htmlparser": {
"requires": [
"widget-base"
]
}
}
},
"widget-anim": {
"requires": [
"plugin",
"anim-base"
]
},
"widget-locale": {
"path": "widget/widget-locale-min.js",
"requires": [
"widget-base"
]
},
"yui": {
"submodules": {
"get": {},
"intl-base": {},
"yui-base": {},
"yui-later": {},
"yui-log": {},
"yui-throttle": {}
}
}
};
}, '@VERSION@' ,{requires:['loader-base']});
YUI.add('loader', function(Y){}, '@VERSION@' ,{use:['loader-base', 'loader-rollup', 'loader-yui3' ]});
|
src/index.js | tmbtech/reindex-todo-relay | import React from 'react';
import ReactDOM from 'react-dom';
import Relay from 'react-relay';
import Reindex from './Reindex';
import App from './components/App';
Relay.injectNetworkLayer(Reindex.getRelayNetworkLayer());
ReactDOM.render(
<App />,
document.getElementById('root')
);
|
app/javascript/mastodon/features/audio/index.js | Nyoho/mastodon | import React from 'react';
import PropTypes from 'prop-types';
import { defineMessages, injectIntl } from 'react-intl';
import { formatTime } from 'mastodon/features/video';
import Icon from 'mastodon/components/icon';
import classNames from 'classnames';
import { throttle } from 'lodash';
import { getPointerPosition, fileNameFromURL } from 'mastodon/features/video';
import { debounce } from 'lodash';
import Visualizer from './visualizer';
const messages = defineMessages({
play: { id: 'video.play', defaultMessage: 'Play' },
pause: { id: 'video.pause', defaultMessage: 'Pause' },
mute: { id: 'video.mute', defaultMessage: 'Mute sound' },
unmute: { id: 'video.unmute', defaultMessage: 'Unmute sound' },
download: { id: 'video.download', defaultMessage: 'Download file' },
});
const TICK_SIZE = 10;
const PADDING = 180;
export default @injectIntl
class Audio extends React.PureComponent {
static propTypes = {
src: PropTypes.string.isRequired,
alt: PropTypes.string,
poster: PropTypes.string,
duration: PropTypes.number,
width: PropTypes.number,
height: PropTypes.number,
editable: PropTypes.bool,
fullscreen: PropTypes.bool,
intl: PropTypes.object.isRequired,
cacheWidth: PropTypes.func,
backgroundColor: PropTypes.string,
foregroundColor: PropTypes.string,
accentColor: PropTypes.string,
currentTime: PropTypes.number,
autoPlay: PropTypes.bool,
volume: PropTypes.number,
muted: PropTypes.bool,
deployPictureInPicture: PropTypes.func,
};
state = {
width: this.props.width,
currentTime: 0,
buffer: 0,
duration: null,
paused: true,
muted: false,
volume: 0.5,
dragging: false,
};
constructor (props) {
super(props);
this.visualizer = new Visualizer(TICK_SIZE);
}
setPlayerRef = c => {
this.player = c;
if (this.player) {
this._setDimensions();
}
}
_pack() {
return {
src: this.props.src,
volume: this.audio.volume,
muted: this.audio.muted,
currentTime: this.audio.currentTime,
poster: this.props.poster,
backgroundColor: this.props.backgroundColor,
foregroundColor: this.props.foregroundColor,
accentColor: this.props.accentColor,
};
}
_setDimensions () {
const width = this.player.offsetWidth;
const height = this.props.fullscreen ? this.player.offsetHeight : (width / (16/9));
if (this.props.cacheWidth) {
this.props.cacheWidth(width);
}
this.setState({ width, height });
}
setSeekRef = c => {
this.seek = c;
}
setVolumeRef = c => {
this.volume = c;
}
setAudioRef = c => {
this.audio = c;
if (this.audio) {
this.setState({ volume: this.audio.volume, muted: this.audio.muted });
}
}
setCanvasRef = c => {
this.canvas = c;
this.visualizer.setCanvas(c);
}
componentDidMount () {
window.addEventListener('scroll', this.handleScroll);
window.addEventListener('resize', this.handleResize, { passive: true });
}
componentDidUpdate (prevProps, prevState) {
if (prevProps.src !== this.props.src || this.state.width !== prevState.width || this.state.height !== prevState.height || prevProps.accentColor !== this.props.accentColor) {
this._clear();
this._draw();
}
}
componentWillUnmount () {
window.removeEventListener('scroll', this.handleScroll);
window.removeEventListener('resize', this.handleResize);
if (!this.state.paused && this.audio && this.props.deployPictureInPicture) {
this.props.deployPictureInPicture('audio', this._pack());
}
}
togglePlay = () => {
if (!this.audioContext) {
this._initAudioContext();
}
if (this.state.paused) {
this.setState({ paused: false }, () => this.audio.play());
} else {
this.setState({ paused: true }, () => this.audio.pause());
}
}
handleResize = debounce(() => {
if (this.player) {
this._setDimensions();
}
}, 250, {
trailing: true,
});
handlePlay = () => {
this.setState({ paused: false });
if (this.audioContext && this.audioContext.state === 'suspended') {
this.audioContext.resume();
}
this._renderCanvas();
}
handlePause = () => {
this.setState({ paused: true });
if (this.audioContext) {
this.audioContext.suspend();
}
}
handleProgress = () => {
const lastTimeRange = this.audio.buffered.length - 1;
if (lastTimeRange > -1) {
this.setState({ buffer: Math.ceil(this.audio.buffered.end(lastTimeRange) / this.audio.duration * 100) });
}
}
toggleMute = () => {
const muted = !this.state.muted;
this.setState({ muted }, () => {
this.audio.muted = muted;
});
}
handleVolumeMouseDown = e => {
document.addEventListener('mousemove', this.handleMouseVolSlide, true);
document.addEventListener('mouseup', this.handleVolumeMouseUp, true);
document.addEventListener('touchmove', this.handleMouseVolSlide, true);
document.addEventListener('touchend', this.handleVolumeMouseUp, true);
this.handleMouseVolSlide(e);
e.preventDefault();
e.stopPropagation();
}
handleVolumeMouseUp = () => {
document.removeEventListener('mousemove', this.handleMouseVolSlide, true);
document.removeEventListener('mouseup', this.handleVolumeMouseUp, true);
document.removeEventListener('touchmove', this.handleMouseVolSlide, true);
document.removeEventListener('touchend', this.handleVolumeMouseUp, true);
}
handleMouseDown = e => {
document.addEventListener('mousemove', this.handleMouseMove, true);
document.addEventListener('mouseup', this.handleMouseUp, true);
document.addEventListener('touchmove', this.handleMouseMove, true);
document.addEventListener('touchend', this.handleMouseUp, true);
this.setState({ dragging: true });
this.audio.pause();
this.handleMouseMove(e);
e.preventDefault();
e.stopPropagation();
}
handleMouseUp = () => {
document.removeEventListener('mousemove', this.handleMouseMove, true);
document.removeEventListener('mouseup', this.handleMouseUp, true);
document.removeEventListener('touchmove', this.handleMouseMove, true);
document.removeEventListener('touchend', this.handleMouseUp, true);
this.setState({ dragging: false });
this.audio.play();
}
handleMouseMove = throttle(e => {
const { x } = getPointerPosition(this.seek, e);
const currentTime = this.audio.duration * x;
if (!isNaN(currentTime)) {
this.setState({ currentTime }, () => {
this.audio.currentTime = currentTime;
});
}
}, 15);
handleTimeUpdate = () => {
this.setState({
currentTime: this.audio.currentTime,
duration: this.audio.duration,
});
}
handleMouseVolSlide = throttle(e => {
const { x } = getPointerPosition(this.volume, e);
if(!isNaN(x)) {
this.setState({ volume: x }, () => {
this.audio.volume = x;
});
}
}, 15);
handleScroll = throttle(() => {
if (!this.canvas || !this.audio) {
return;
}
const { top, height } = this.canvas.getBoundingClientRect();
const inView = (top <= (window.innerHeight || document.documentElement.clientHeight)) && (top + height >= 0);
if (!this.state.paused && !inView) {
this.audio.pause();
if (this.props.deployPictureInPicture) {
this.props.deployPictureInPicture('audio', this._pack());
}
this.setState({ paused: true });
}
}, 150, { trailing: true });
handleMouseEnter = () => {
this.setState({ hovered: true });
}
handleMouseLeave = () => {
this.setState({ hovered: false });
}
handleLoadedData = () => {
const { autoPlay, currentTime, volume, muted } = this.props;
if (currentTime) {
this.audio.currentTime = currentTime;
}
if (volume !== undefined) {
this.audio.volume = volume;
}
if (muted !== undefined) {
this.audio.muted = muted;
}
if (autoPlay) {
this.togglePlay();
}
}
_initAudioContext () {
const AudioContext = window.AudioContext || window.webkitAudioContext;
const context = new AudioContext();
const source = context.createMediaElementSource(this.audio);
this.visualizer.setAudioContext(context, source);
source.connect(context.destination);
this.audioContext = context;
}
handleDownload = () => {
fetch(this.props.src).then(res => res.blob()).then(blob => {
const element = document.createElement('a');
const objectURL = URL.createObjectURL(blob);
element.setAttribute('href', objectURL);
element.setAttribute('download', fileNameFromURL(this.props.src));
document.body.appendChild(element);
element.click();
document.body.removeChild(element);
URL.revokeObjectURL(objectURL);
}).catch(err => {
console.error(err);
});
}
_renderCanvas () {
requestAnimationFrame(() => {
if (!this.audio) return;
this.handleTimeUpdate();
this._clear();
this._draw();
if (!this.state.paused) {
this._renderCanvas();
}
});
}
_clear() {
this.visualizer.clear(this.state.width, this.state.height);
}
_draw() {
this.visualizer.draw(this._getCX(), this._getCY(), this._getAccentColor(), this._getRadius(), this._getScaleCoefficient());
}
_getRadius () {
return parseInt(((this.state.height || this.props.height) - (PADDING * this._getScaleCoefficient()) * 2) / 2);
}
_getScaleCoefficient () {
return (this.state.height || this.props.height) / 982;
}
_getCX() {
return Math.floor(this.state.width / 2);
}
_getCY() {
return Math.floor(this._getRadius() + (PADDING * this._getScaleCoefficient()));
}
_getAccentColor () {
return this.props.accentColor || '#ffffff';
}
_getBackgroundColor () {
return this.props.backgroundColor || '#000000';
}
_getForegroundColor () {
return this.props.foregroundColor || '#ffffff';
}
seekBy (time) {
const currentTime = this.audio.currentTime + time;
if (!isNaN(currentTime)) {
this.setState({ currentTime }, () => {
this.audio.currentTime = currentTime;
});
}
}
handleAudioKeyDown = e => {
// On the audio element or the seek bar, we can safely use the space bar
// for playback control because there are no buttons to press
if (e.key === ' ') {
e.preventDefault();
e.stopPropagation();
this.togglePlay();
}
}
handleKeyDown = e => {
switch(e.key) {
case 'k':
e.preventDefault();
e.stopPropagation();
this.togglePlay();
break;
case 'm':
e.preventDefault();
e.stopPropagation();
this.toggleMute();
break;
case 'j':
e.preventDefault();
e.stopPropagation();
this.seekBy(-10);
break;
case 'l':
e.preventDefault();
e.stopPropagation();
this.seekBy(10);
break;
}
}
render () {
const { src, intl, alt, editable, autoPlay } = this.props;
const { paused, muted, volume, currentTime, duration, buffer, dragging } = this.state;
const progress = Math.min((currentTime / duration) * 100, 100);
return (
<div className={classNames('audio-player', { editable })} ref={this.setPlayerRef} style={{ backgroundColor: this._getBackgroundColor(), color: this._getForegroundColor(), width: '100%', height: this.props.fullscreen ? '100%' : (this.state.height || this.props.height) }} onMouseEnter={this.handleMouseEnter} onMouseLeave={this.handleMouseLeave} tabIndex='0' onKeyDown={this.handleKeyDown}>
<audio
src={src}
ref={this.setAudioRef}
preload={autoPlay ? 'auto' : 'none'}
onPlay={this.handlePlay}
onPause={this.handlePause}
onProgress={this.handleProgress}
onLoadedData={this.handleLoadedData}
crossOrigin='anonymous'
/>
<canvas
role='button'
tabIndex='0'
className='audio-player__canvas'
width={this.state.width}
height={this.state.height}
style={{ width: '100%', position: 'absolute', top: 0, left: 0 }}
ref={this.setCanvasRef}
onClick={this.togglePlay}
onKeyDown={this.handleAudioKeyDown}
title={alt}
aria-label={alt}
/>
<img
src={this.props.poster}
alt=''
width={(this._getRadius() - TICK_SIZE) * 2}
height={(this._getRadius() - TICK_SIZE) * 2}
style={{ position: 'absolute', left: this._getCX(), top: this._getCY(), transform: 'translate(-50%, -50%)', borderRadius: '50%', pointerEvents: 'none' }}
/>
<div className='video-player__seek' onMouseDown={this.handleMouseDown} ref={this.setSeekRef}>
<div className='video-player__seek__buffer' style={{ width: `${buffer}%` }} />
<div className='video-player__seek__progress' style={{ width: `${progress}%`, backgroundColor: this._getAccentColor() }} />
<span
className={classNames('video-player__seek__handle', { active: dragging })}
tabIndex='0'
style={{ left: `${progress}%`, backgroundColor: this._getAccentColor() }}
onKeyDown={this.handleAudioKeyDown}
/>
</div>
<div className='video-player__controls active'>
<div className='video-player__buttons-bar'>
<div className='video-player__buttons left'>
<button type='button' title={intl.formatMessage(paused ? messages.play : messages.pause)} aria-label={intl.formatMessage(paused ? messages.play : messages.pause)} className='player-button' onClick={this.togglePlay}><Icon id={paused ? 'play' : 'pause'} fixedWidth /></button>
<button type='button' title={intl.formatMessage(muted ? messages.unmute : messages.mute)} aria-label={intl.formatMessage(muted ? messages.unmute : messages.mute)} className='player-button' onClick={this.toggleMute}><Icon id={muted ? 'volume-off' : 'volume-up'} fixedWidth /></button>
<div className={classNames('video-player__volume', { active: this.state.hovered })} ref={this.setVolumeRef} onMouseDown={this.handleVolumeMouseDown}>
<div className='video-player__volume__current' style={{ width: `${volume * 100}%`, backgroundColor: this._getAccentColor() }} />
<span
className='video-player__volume__handle'
tabIndex='0'
style={{ left: `${volume * 100}%`, backgroundColor: this._getAccentColor() }}
/>
</div>
<span className='video-player__time'>
<span className='video-player__time-current'>{formatTime(Math.floor(currentTime))}</span>
<span className='video-player__time-sep'>/</span>
<span className='video-player__time-total'>{formatTime(Math.floor(this.state.duration || this.props.duration))}</span>
</span>
</div>
<div className='video-player__buttons right'>
<a title={intl.formatMessage(messages.download)} aria-label={intl.formatMessage(messages.download)} className='video-player__download__icon player-button' href={this.props.src} download>
<Icon id={'download'} fixedWidth />
</a>
</div>
</div>
</div>
</div>
);
}
}
|
docs/src/pages/components/autocomplete/Playground.js | lgollut/material-ui | /* eslint-disable no-use-before-define */
import React from 'react';
import TextField from '@material-ui/core/TextField';
import Autocomplete from '@material-ui/lab/Autocomplete';
export default function Playground() {
const defaultProps = {
options: top100Films,
getOptionLabel: (option) => option.title,
};
const flatProps = {
options: top100Films.map((option) => option.title),
};
const [value, setValue] = React.useState(null);
return (
<div style={{ width: 300 }}>
<Autocomplete
{...defaultProps}
id="debug"
debug
renderInput={(params) => <TextField {...params} label="debug" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="disable-close-on-select"
disableCloseOnSelect
renderInput={(params) => (
<TextField {...params} label="disableCloseOnSelect" margin="normal" />
)}
/>
<Autocomplete
{...defaultProps}
id="clear-on-escape"
clearOnEscape
renderInput={(params) => <TextField {...params} label="clearOnEscape" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="disable-clearable"
disableClearable
renderInput={(params) => <TextField {...params} label="disableClearable" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="include-input-in-list"
includeInputInList
renderInput={(params) => (
<TextField {...params} label="includeInputInList" margin="normal" />
)}
/>
<Autocomplete
{...flatProps}
id="flat-demo"
renderInput={(params) => <TextField {...params} label="flat" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="controlled-demo"
value={value}
onChange={(event, newValue) => {
setValue(newValue);
}}
renderInput={(params) => <TextField {...params} label="controlled" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="auto-complete"
autoComplete
includeInputInList
renderInput={(params) => <TextField {...params} label="autoComplete" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="disable-list-wrap"
disableListWrap
renderInput={(params) => <TextField {...params} label="disableListWrap" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="open-on-focus"
openOnFocus
renderInput={(params) => <TextField {...params} label="openOnFocus" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="auto-highlight"
autoHighlight
renderInput={(params) => <TextField {...params} label="autoHighlight" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="auto-select"
autoSelect
renderInput={(params) => <TextField {...params} label="autoSelect" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="disabled"
disabled
renderInput={(params) => <TextField {...params} label="disabled" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="disable-portal"
disablePortal
renderInput={(params) => <TextField {...params} label="disablePortal" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="blur-on-select"
blurOnSelect
renderInput={(params) => <TextField {...params} label="blurOnSelect" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="clear-on-blur"
clearOnBlur
renderInput={(params) => <TextField {...params} label="clearOnBlur" margin="normal" />}
/>
<Autocomplete
{...defaultProps}
id="select-on-focus"
selectOnFocus
renderInput={(params) => <TextField {...params} label="selectOnFocus" margin="normal" />}
/>
</div>
);
}
// Top 100 films as rated by IMDb users. http://www.imdb.com/chart/top
const top100Films = [
{ title: 'The Shawshank Redemption', year: 1994 },
{ title: 'The Godfather', year: 1972 },
{ title: 'The Godfather: Part II', year: 1974 },
{ title: 'The Dark Knight', year: 2008 },
{ title: '12 Angry Men', year: 1957 },
{ title: "Schindler's List", year: 1993 },
{ title: 'Pulp Fiction', year: 1994 },
{ title: 'The Lord of the Rings: The Return of the King', year: 2003 },
{ title: 'The Good, the Bad and the Ugly', year: 1966 },
{ title: 'Fight Club', year: 1999 },
{ title: 'The Lord of the Rings: The Fellowship of the Ring', year: 2001 },
{ title: 'Star Wars: Episode V - The Empire Strikes Back', year: 1980 },
{ title: 'Forrest Gump', year: 1994 },
{ title: 'Inception', year: 2010 },
{ title: 'The Lord of the Rings: The Two Towers', year: 2002 },
{ title: "One Flew Over the Cuckoo's Nest", year: 1975 },
{ title: 'Goodfellas', year: 1990 },
{ title: 'The Matrix', year: 1999 },
{ title: 'Seven Samurai', year: 1954 },
{ title: 'Star Wars: Episode IV - A New Hope', year: 1977 },
{ title: 'City of God', year: 2002 },
{ title: 'Se7en', year: 1995 },
{ title: 'The Silence of the Lambs', year: 1991 },
{ title: "It's a Wonderful Life", year: 1946 },
{ title: 'Life Is Beautiful', year: 1997 },
{ title: 'The Usual Suspects', year: 1995 },
{ title: 'Léon: The Professional', year: 1994 },
{ title: 'Spirited Away', year: 2001 },
{ title: 'Saving Private Ryan', year: 1998 },
{ title: 'Once Upon a Time in the West', year: 1968 },
{ title: 'American History X', year: 1998 },
{ title: 'Interstellar', year: 2014 },
{ title: 'Casablanca', year: 1942 },
{ title: 'City Lights', year: 1931 },
{ title: 'Psycho', year: 1960 },
{ title: 'The Green Mile', year: 1999 },
{ title: 'The Intouchables', year: 2011 },
{ title: 'Modern Times', year: 1936 },
{ title: 'Raiders of the Lost Ark', year: 1981 },
{ title: 'Rear Window', year: 1954 },
{ title: 'The Pianist', year: 2002 },
{ title: 'The Departed', year: 2006 },
{ title: 'Terminator 2: Judgment Day', year: 1991 },
{ title: 'Back to the Future', year: 1985 },
{ title: 'Whiplash', year: 2014 },
{ title: 'Gladiator', year: 2000 },
{ title: 'Memento', year: 2000 },
{ title: 'The Prestige', year: 2006 },
{ title: 'The Lion King', year: 1994 },
{ title: 'Apocalypse Now', year: 1979 },
{ title: 'Alien', year: 1979 },
{ title: 'Sunset Boulevard', year: 1950 },
{ title: 'Dr. Strangelove or: How I Learned to Stop Worrying and Love the Bomb', year: 1964 },
{ title: 'The Great Dictator', year: 1940 },
{ title: 'Cinema Paradiso', year: 1988 },
{ title: 'The Lives of Others', year: 2006 },
{ title: 'Grave of the Fireflies', year: 1988 },
{ title: 'Paths of Glory', year: 1957 },
{ title: 'Django Unchained', year: 2012 },
{ title: 'The Shining', year: 1980 },
{ title: 'WALL·E', year: 2008 },
{ title: 'American Beauty', year: 1999 },
{ title: 'The Dark Knight Rises', year: 2012 },
{ title: 'Princess Mononoke', year: 1997 },
{ title: 'Aliens', year: 1986 },
{ title: 'Oldboy', year: 2003 },
{ title: 'Once Upon a Time in America', year: 1984 },
{ title: 'Witness for the Prosecution', year: 1957 },
{ title: 'Das Boot', year: 1981 },
{ title: 'Citizen Kane', year: 1941 },
{ title: 'North by Northwest', year: 1959 },
{ title: 'Vertigo', year: 1958 },
{ title: 'Star Wars: Episode VI - Return of the Jedi', year: 1983 },
{ title: 'Reservoir Dogs', year: 1992 },
{ title: 'Braveheart', year: 1995 },
{ title: 'M', year: 1931 },
{ title: 'Requiem for a Dream', year: 2000 },
{ title: 'Amélie', year: 2001 },
{ title: 'A Clockwork Orange', year: 1971 },
{ title: 'Like Stars on Earth', year: 2007 },
{ title: 'Taxi Driver', year: 1976 },
{ title: 'Lawrence of Arabia', year: 1962 },
{ title: 'Double Indemnity', year: 1944 },
{ title: 'Eternal Sunshine of the Spotless Mind', year: 2004 },
{ title: 'Amadeus', year: 1984 },
{ title: 'To Kill a Mockingbird', year: 1962 },
{ title: 'Toy Story 3', year: 2010 },
{ title: 'Logan', year: 2017 },
{ title: 'Full Metal Jacket', year: 1987 },
{ title: 'Dangal', year: 2016 },
{ title: 'The Sting', year: 1973 },
{ title: '2001: A Space Odyssey', year: 1968 },
{ title: "Singin' in the Rain", year: 1952 },
{ title: 'Toy Story', year: 1995 },
{ title: 'Bicycle Thieves', year: 1948 },
{ title: 'The Kid', year: 1921 },
{ title: 'Inglourious Basterds', year: 2009 },
{ title: 'Snatch', year: 2000 },
{ title: '3 Idiots', year: 2009 },
{ title: 'Monty Python and the Holy Grail', year: 1975 },
];
|
packages/material-ui-icons/src/QueryBuilder.js | AndriusBil/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from 'material-ui/SvgIcon';
let QueryBuilder = props =>
<SvgIcon {...props}>
<path d="M11.99 2C6.47 2 2 6.48 2 12s4.47 10 9.99 10C17.52 22 22 17.52 22 12S17.52 2 11.99 2zM12 20c-4.42 0-8-3.58-8-8s3.58-8 8-8 8 3.58 8 8-3.58 8-8 8zm.5-13H11v6l5.25 3.15.75-1.23-4.5-2.67z" />
</SvgIcon>;
QueryBuilder = pure(QueryBuilder);
QueryBuilder.muiName = 'SvgIcon';
export default QueryBuilder;
|
src/svg-icons/hardware/keyboard-arrow-left.js | ngbrown/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let HardwareKeyboardArrowLeft = (props) => (
<SvgIcon {...props}>
<path d="M15.41 16.09l-4.58-4.59 4.58-4.59L14 5.5l-6 6 6 6z"/>
</SvgIcon>
);
HardwareKeyboardArrowLeft = pure(HardwareKeyboardArrowLeft);
HardwareKeyboardArrowLeft.displayName = 'HardwareKeyboardArrowLeft';
HardwareKeyboardArrowLeft.muiName = 'SvgIcon';
export default HardwareKeyboardArrowLeft;
|
modules/__tests__/Redirect-test.js | schnerd/react-router | /*eslint-env mocha */
import expect from 'expect'
import React from 'react'
import createHistory from 'history/lib/createMemoryHistory'
import Redirect from '../Redirect'
import Router from '../Router'
import Route from '../Route'
describe('A <Redirect>', function () {
let node
beforeEach(function () {
node = document.createElement('div')
})
afterEach(function () {
React.unmountComponentAtNode(node)
})
it('works', function (done) {
React.render((
<Router history={createHistory('/notes/5')}>
<Route path="/messages/:id" />
<Redirect from="/notes/:id" to="/messages/:id" />
</Router>
), node, function () {
expect(this.state.location.pathname).toEqual('/messages/5')
done()
})
})
})
|
packages/material-ui/src/ExpansionPanel/ExpansionPanel.js | cherniavskii/material-ui | // @inheritedComponent Paper
import React from 'react';
import PropTypes from 'prop-types';
import classNames from 'classnames';
import Collapse from '../transitions/Collapse';
import Paper from '../Paper';
import withStyles from '../styles/withStyles';
import { isMuiElement } from '../utils/reactHelpers';
// Workaround https://github.com/jsdom/jsdom/issues/2026
const edgeFix =
typeof window !== 'undefined' && /jsdom/.test(window.navigator.userAgent)
? {}
: {
// Fix a rendering issue on Edge
'@supports (-ms-ime-align: auto)': {
borderBottomLeftRadius: 0,
borderBottomRightRadius: 0,
},
};
export const styles = theme => {
const transition = {
duration: theme.transitions.duration.shortest,
};
return {
root: {
position: 'relative',
transition: theme.transitions.create(['margin'], transition),
'&:before': {
position: 'absolute',
left: 0,
top: -1,
right: 0,
height: 1,
content: '""',
opacity: 1,
backgroundColor: theme.palette.divider,
transition: theme.transitions.create(['opacity', 'background-color'], transition),
},
'&:first-child': {
borderTopLeftRadius: 2,
borderTopRightRadius: 2,
'&:before': {
display: 'none',
},
},
'&:last-child': {
borderBottomLeftRadius: 2,
borderBottomRightRadius: 2,
...edgeFix,
},
'&$expanded + &': {
'&:before': {
display: 'none',
},
},
},
expanded: {
margin: `${theme.spacing.unit * 2}px 0`,
'&:first-child': {
marginTop: 0,
},
'&:last-child': {
marginBottom: 0,
},
'&:before': {
opacity: 0,
},
},
disabled: {
backgroundColor: theme.palette.action.disabledBackground,
},
};
};
class ExpansionPanel extends React.Component {
constructor(props, context) {
super(props, context);
this.isControlled = props.expanded != null;
if (!this.isControlled) {
// not controlled, use internal state
this.state.expanded = props.defaultExpanded !== undefined ? props.defaultExpanded : false;
}
}
state = {};
isControlled = null;
handleChange = event => {
const expanded = this.isControlled ? this.props.expanded : this.state.expanded;
if (!this.isControlled) {
this.setState({ expanded: !expanded });
}
if (this.props.onChange) {
this.props.onChange(event, !expanded);
}
};
render() {
const {
children: childrenProp,
classes,
className: classNameProp,
CollapseProps: CollapsePropsProp,
defaultExpanded,
disabled,
expanded: expandedProp,
onChange,
...other
} = this.props;
const expanded = this.isControlled ? expandedProp : this.state.expanded;
const className = classNames(
classes.root,
{
[classes.expanded]: expanded,
[classes.disabled]: disabled,
},
classNameProp,
);
let summary = null;
const children = React.Children.map(childrenProp, child => {
if (!React.isValidElement(child)) {
return null;
}
if (isMuiElement(child, ['ExpansionPanelSummary'])) {
summary = React.cloneElement(child, {
disabled,
expanded,
onChange: this.handleChange,
});
return null;
}
return child;
});
const CollapseProps = !expanded
? {
'aria-hidden': 'true',
}
: null;
return (
<Paper className={className} elevation={1} square {...other}>
{summary}
<Collapse in={expanded} timeout="auto" {...CollapseProps} {...CollapsePropsProp}>
{children}
</Collapse>
</Paper>
);
}
}
ExpansionPanel.propTypes = {
/**
* The content of the expansion panel.
*/
children: PropTypes.node.isRequired,
/**
* Useful to extend the style applied to components.
*/
classes: PropTypes.object.isRequired,
/**
* @ignore
*/
className: PropTypes.string,
/**
* Properties applied to the `Collapse` element.
*/
CollapseProps: PropTypes.object,
/**
* If `true`, expands the panel by default.
*/
defaultExpanded: PropTypes.bool,
/**
* If `true`, the panel will be displayed in a disabled state.
*/
disabled: PropTypes.bool,
/**
* If `true`, expands the panel, otherwise collapse it.
* Setting this prop enables control over the panel.
*/
expanded: PropTypes.bool,
/**
* Callback fired when the expand/collapse state is changed.
*
* @param {object} event The event source of the callback
* @param {boolean} expanded The `expanded` state of the panel
*/
onChange: PropTypes.func,
};
ExpansionPanel.defaultProps = {
defaultExpanded: false,
disabled: false,
};
export default withStyles(styles, { name: 'MuiExpansionPanel' })(ExpansionPanel);
|
client/src/components/Loading.js | esausilva/profile-updater | import React from 'react';
import { Loader } from 'semantic-ui-react';
import ReactDelayRender from 'react-delay-render';
const Loading = () => <Loader active size="massive" />;
export default ReactDelayRender({ delay: 300 })(Loading);
|
js/App/Components/TabViews/SubViews/RGBPalette.js | telldus/telldus-live-mobile-v3 | /**
* Copyright 2016-present Telldus Technologies AB.
*
* This file is part of the Telldus Live! app.
*
* Telldus Live! app is free : 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.
*
* Telldus Live! app 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 Telldus Live! app. If not, see <http://www.gnu.org/licenses/>.
*/
// @flow
'use strict';
import React from 'react';
import { StyleSheet, Text } from 'react-native';
import { View, IconTelldus } from '../../../../BaseComponents';
import ButtonLoadingIndicator from './ButtonLoadingIndicator';
import {
withTheme,
} from '../../HOC/withTheme';
type Props = {
displayedValue: string,
isGatewayActive: boolean,
rgb: string,
isInState: string,
fontSize?: number,
fontSizeIcon?: number,
offColorMultiplier: number,
onColorMultiplier: number,
methodRequested: string,
disableActionIndicator?: boolean,
preparedMainColorRgb: string,
colors: Object,
colorScheme: string,
themeInApp: string,
};
type DefaultProps = {
fontSize: number,
fontSizeIcon: number,
disableActionIndicator: boolean,
};
class RGBPalette extends View<Props, null> {
props: Props;
static defaultProps: DefaultProps = {
fontSize: 9,
fontSizeIcon: 26,
disableActionIndicator: false,
};
constructor(props: Props) {
super(props);
}
render(): Object {
const {
displayedValue,
isInState,
fontSize,
fontSizeIcon,
isGatewayActive,
methodRequested,
disableActionIndicator,
colors,
preparedMainColorRgb,
} = this.props;
const {
colorOnInActiveBg,
} = colors;
let mainColor = (isInState === 'DIM' || isInState === 'RGB') ? preparedMainColorRgb : colorOnInActiveBg;
let iconColor = (isInState === 'DIM' || isInState === 'RGB') ? '#FFF' : preparedMainColorRgb;
mainColor = isGatewayActive ? mainColor : colorOnInActiveBg;
iconColor = isGatewayActive ? iconColor : '#a2a2a2';
let dotColor = iconColor;
return (
<View style={[styles.palette, {
backgroundColor: mainColor,
}]}>
{
!disableActionIndicator && (methodRequested === 'DIM' || methodRequested === 'RGB') ?
<ButtonLoadingIndicator style={styles.dot} color={dotColor}/>
: null
}
<IconTelldus icon="palette" size={fontSizeIcon} color={iconColor} />
<Text style={[styles.lbl, { fontSize: fontSize, color: iconColor }]}>{`${displayedValue}%`}</Text>
</View>
);
}
}
const styles = StyleSheet.create({
palette: {
flex: 1,
justifyContent: 'center',
alignItems: 'center',
},
lbl: {
marginTop: 3,
},
dot: {
position: 'absolute',
top: 3,
left: 3,
},
});
module.exports = (withTheme(RGBPalette): Object);
|
ajax/libs/iCheck/1.0.1/demo/js/jquery.js | jakubfiala/cdnjs | /*!
* jQuery v1.8.3 jquery.com | jquery.org/license
*/
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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 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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 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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 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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)$/i;v.fn.offset=function(e){if(arguments.length)return e===t?this:this.each(function(t){v.offset.setOffset(this,e,t)});var n,r,i,s,o,u,a,f={top:0,left:0},l=this[0],c=l&&l.ownerDocument;if(!c)return;return(r=c.body)===l?v.offset.bodyOffset(l):(n=c.documentElement,v.contains(n,l)?(typeof 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o=arguments.length&&(r||typeof i!="boolean"),u=r||(i===!0||s===!0?"margin":"border");return v.access(this,function(n,r,i){var s;return v.isWindow(n)?n.document.documentElement["client"+e]:n.nodeType===9?(s=n.documentElement,Math.max(n.body["scroll"+e],s["scroll"+e],n.body["offset"+e],s["offset"+e],s["client"+e])):i===t?v.css(n,r,i,u):v.style(n,r,i,u)},n,o?i:t,o,null)}})}),e.jQuery=e.$=v,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return v})})(window); |
src/scenes/home/press/pressPhotos/pressPhotos.js | miaket/operationcode_frontend | import React from 'react';
import CodeConferencePic from '../../../../images/CodeConferenceLA.jpg';
import RedHatSummitPic from '../../../../images/RedHat-Summit.jpg';
import NodeSummitPic from '../../../../images/Node-Summit.jpg';
import AngelHackBostonPic from '../../../../images/AngelHack-Boston.jpg';
import UtahMeetupPic from '../../../../images/Utah-Meetup.jpg';
import styles from './pressPhotos.css';
function PressPhotos() {
return (
<div className={styles.photos}>
<img src={CodeConferencePic} alt="David Molina speaks to Code Conference LA 2016 attendees." />
<img src={RedHatSummitPic} alt="Operation Code members pose at Red Hat Summit 2017" />
<img src={NodeSummitPic} alt="Conrad Hollomon presents in front of the Node Summit 2016 audience." />
<img src={AngelHackBostonPic} alt="Operation Code developers pose at AngelHack Boston 2017." />
<img src={UtahMeetupPic} alt="Ken Collier leads a discussion at the Utah Operation Code meetup." />
</div>
);
}
export default PressPhotos;
|
static/jquery-1.10.1.js | bobbynewmark/microframeworkexample | /*!
* jQuery JavaScript Library v1.10.1
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2005, 2013 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2013-05-30T21:49Z
*/
(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<10
// For `typeof xmlNode.method` instead of `xmlNode.method !== undefined`
core_strundefined = typeof undefined,
// Use the correct document accordingly with window argument (sandbox)
location = window.location,
document = window.document,
docElem = document.documentElement,
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// [[Class]] -> type pairs
class2type = {},
// List of deleted data cache ids, so we can reuse them
core_deletedIds = [],
core_version = "1.10.1",
// Save a reference to some core methods
core_concat = core_deletedIds.concat,
core_push = core_deletedIds.push,
core_slice = core_deletedIds.slice,
core_indexOf = core_deletedIds.indexOf,
core_toString = class2type.toString,
core_hasOwn = class2type.hasOwnProperty,
core_trim = core_version.trim,
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Used for matching numbers
core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,
// Used for splitting on whitespace
core_rnotwhite = /\S+/g,
// Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/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 = /^(?:\s*(<[\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,
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({
// Unique for each copy of jQuery on the page
// Non-digits removed to match rinlinejQuery
expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ),
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 ) {
/* jshint eqeqeq: false */
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 ) {
var key;
// 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;
}
// Support: IE<9
// Handle iteration over inherited properties before own properties.
if ( jQuery.support.ownLast ) {
for ( key in obj ) {
return core_hasOwn.call( obj, key );
}
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
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();
},
// A method for quickly swapping in/out CSS properties to get correct calculations.
// Note: this method belongs to the css module but it's needed here for the support module.
// If support gets modularized, this method should be moved back to the css module.
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;
}
});
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);
/*!
* Sizzle CSS Selector Engine v1.9.4-pre
* http://sizzlejs.com/
*
* Copyright 2013 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2013-05-27
*/
(function( window, undefined ) {
var i,
support,
cachedruns,
Expr,
getText,
isXML,
compile,
outermostContext,
sortInput,
// Local document vars
setDocument,
document,
docElem,
documentIsHTML,
rbuggyQSA,
rbuggyMatches,
matches,
contains,
// Instance-specific data
expando = "sizzle" + -(new Date()),
preferredDoc = window.document,
dirruns = 0,
done = 0,
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
hasDuplicate = false,
sortOrder = function() { return 0; },
// General-purpose constants
strundefined = typeof undefined,
MAX_NEGATIVE = 1 << 31,
// Instance methods
hasOwn = ({}).hasOwnProperty,
arr = [],
pop = arr.pop,
push_native = arr.push,
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;
},
booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
// 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
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
"*(?:([*^$|!~]?=)" + 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 + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
rsibling = new RegExp( whitespace + "*[+~]" ),
rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*)" + whitespace + "*\\]", "g" ),
rpseudo = new RegExp( pseudos ),
ridentifier = new RegExp( "^" + identifier + "$" ),
matchExpr = {
"ID": new RegExp( "^#(" + characterEncoding + ")" ),
"CLASS": new RegExp( "^\\.(" + 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" ),
"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
// For use in libraries implementing .is()
// We use this for POS matching in `select`
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
},
rnative = /^[^{]+\{\s*\[native \w/,
// 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,
// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
funescape = function( _, escaped, escapedWhitespace ) {
var high = "0x" + escaped - 0x10000;
// NaN means non-codepoint
// Support: Firefox
// Workaround erroneous numeric interpretation of +"0x"
return high !== high || escapedWhitespace ?
escaped :
// BMP codepoint
high < 0 ?
String.fromCharCode( high + 0x10000 ) :
// Supplemental Plane codepoint (surrogate pair)
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
};
// Optimize for push.apply( _, NodeList )
try {
push.apply(
(arr = slice.call( preferredDoc.childNodes )),
preferredDoc.childNodes
);
// Support: Android<4.0
// Detect silently failing push.apply
arr[ preferredDoc.childNodes.length ].nodeType;
} catch ( e ) {
push = { apply: arr.length ?
// Leverage slice if possible
function( target, els ) {
push_native.apply( target, slice.call(els) );
} :
// Support: IE<9
// Otherwise append directly
function( target, els ) {
var j = target.length,
i = 0;
// Can't trust NodeList.length
while ( (target[j++] = els[i++]) ) {}
target.length = j - 1;
}
};
}
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 ( documentIsHTML && !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, context.getElementsByTagName( selector ) );
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) {
push.apply( results, context.getElementsByClassName( m ) );
return results;
}
}
// QSA path
if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
nid = old = 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,
newContext.querySelectorAll( newSelector )
);
return results;
} catch(qsaError) {
} finally {
if ( !old ) {
context.removeAttribute("id");
}
}
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed );
}
/**
* 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 keys = [];
function cache( 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);
}
return cache;
}
/**
* 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 {
// Remove from its parent by default
if ( div.parentNode ) {
div.parentNode.removeChild( div );
}
// release memory in IE
div = null;
}
}
/**
* Adds the same handler for all of the specified attrs
* @param {String} attrs Pipe-separated list of attributes
* @param {Function} handler The method that will be applied if the test fails
* @param {Boolean} test The result of a test. If true, null will be set as the handler in leiu of the specified handler
*/
function addHandle( attrs, handler, test ) {
attrs = attrs.split("|");
var current,
i = attrs.length,
setHandle = test ? null : handler;
while ( i-- ) {
// Don't override a user's handler
if ( !(current = Expr.attrHandle[ attrs[i] ]) || current === handler ) {
Expr.attrHandle[ attrs[i] ] = setHandle;
}
}
}
/**
* Fetches boolean attributes by node
* @param {Element} elem
* @param {String} name
*/
function boolHandler( elem, name ) {
// XML does not need to be checked as this will not be assigned for XML documents
var val = elem.getAttributeNode( name );
return val && val.specified ?
val.value :
elem[ name ] === true ? name.toLowerCase() : null;
}
/**
* Fetches attributes without interpolation
* http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
* @param {Element} elem
* @param {String} name
*/
function interpolationHandler( elem, name ) {
// XML does not need to be checked as this will not be assigned for XML documents
return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
}
/**
* Uses defaultValue to retrieve value in IE6/7
* @param {Element} elem
* @param {String} name
*/
function valueHandler( elem ) {
// Ignore the value *property* on inputs by using defaultValue
// Fallback to Sizzle.attr by returning undefined where appropriate
// XML does not need to be checked as this will not be assigned for XML documents
if ( elem.nodeName.toLowerCase() === "input" ) {
return elem.defaultValue;
}
}
/**
* Checks document order of two siblings
* @param {Element} a
* @param {Element} b
* @returns Returns -1 if a precedes b, 1 if a follows b
*/
function siblingCheck( a, b ) {
var cur = b && a,
diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
( ~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
* @param {String} type
*/
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
* @param {String} type
*/
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
* @param {Function} fn
*/
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]);
}
}
});
});
}
/**
* 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;
};
// Expose support vars for convenience
support = Sizzle.support = {};
/**
* 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,
parent = doc.parentWindow;
// 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
documentIsHTML = !isXML( doc );
// Support: IE>8
// If iframe document is assigned to "document" variable and if iframe has been reloaded,
// IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
if ( parent && parent.frameElement ) {
parent.attachEvent( "onbeforeunload", function() {
setDocument();
});
}
/* Attributes
---------------------------------------------------------------------- */
// Support: IE<8
// Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
support.attributes = assert(function( div ) {
// Support: IE<8
// Prevent attribute/property "interpolation"
div.innerHTML = "<a href='#'></a>";
addHandle( "type|href|height|width", interpolationHandler, div.firstChild.getAttribute("href") === "#" );
// Support: IE<9
// Use getAttributeNode to fetch booleans when getAttribute lies
addHandle( booleans, boolHandler, div.getAttribute("disabled") == null );
div.className = "i";
return !div.getAttribute("className");
});
// Support: IE<9
// Retrieving value should defer to defaultValue
support.input = assert(function( div ) {
div.innerHTML = "<input>";
div.firstChild.setAttribute( "value", "" );
return div.firstChild.getAttribute( "value" ) === "";
});
// IE6/7 still return empty string for value,
// but are actually retrieving the property
addHandle( "value", valueHandler, support.attributes && support.input );
/* getElement(s)By*
---------------------------------------------------------------------- */
// Check if getElementsByTagName("*") returns only elements
support.getElementsByTagName = assert(function( div ) {
div.appendChild( doc.createComment("") );
return !div.getElementsByTagName("*").length;
});
// Check if getElementsByClassName can be trusted
support.getElementsByClassName = assert(function( div ) {
div.innerHTML = "<div class='a'></div><div class='a i'></div>";
// Support: Safari<4
// Catch class over-caching
div.firstChild.className = "i";
// Support: Opera<10
// Catch gEBCN failure to find non-leading classes
return div.getElementsByClassName("i").length === 2;
});
// Support: IE<10
// Check if getElementById returns elements by name
// The broken getElementById methods don't pick up programatically-set names,
// so use a roundabout getElementsByName test
support.getById = assert(function( div ) {
docElem.appendChild( div ).id = expando;
return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
});
// ID find and filter
if ( support.getById ) {
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
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 {
// Support: IE6/7
// getElementById is not reliable as a find shortcut
delete Expr.find["ID"];
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.getElementsByTagName ?
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;
};
// Class
Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) {
return context.getElementsByClassName( className );
}
};
/* QSA/matchesSelector
---------------------------------------------------------------------- */
// QSA and matchesSelector support
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
rbuggyMatches = [];
// qSa(:focus) reports false when true (Chrome 21)
// We allow this because of a bug in IE8/9 that throws an error
// whenever `document.activeElement` is accessed on an iframe
// So, we allow :focus to pass through QSA all the time to avoid the IE error
// See http://bugs.jquery.com/ticket/13378
rbuggyQSA = [];
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 explicitly
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
div.innerHTML = "<select><option selected=''></option></select>";
// Support: IE8
// Boolean attributes and "value" are not treated correctly
if ( !div.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
}
// 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 ) {
// Support: Opera 10-12/IE8
// ^= $= *= and empty values
// Should not select anything
// Support: Windows 8 Native Apps
// The type attribute is restricted during .innerHTML assignment
var input = doc.createElement("input");
input.setAttribute( "type", "hidden" );
div.appendChild( input ).setAttribute( "t", "" );
if ( div.querySelectorAll("[t^='']").length ) {
rbuggyQSA.push( "[*^$]=" + 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.webkitMatchesSelector ||
docElem.mozMatchesSelector ||
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 = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
/* Contains
---------------------------------------------------------------------- */
// 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;
};
/* Sorting
---------------------------------------------------------------------- */
// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
// Detached nodes confoundingly follow *each other*
support.sortDetached = assert(function( div1 ) {
// Should return 1, but returns 4 (following)
return div1.compareDocumentPosition( doc.createElement("div") ) & 1;
});
// Document order sorting
sortOrder = docElem.compareDocumentPosition ?
function( a, b ) {
// Flag for duplicate removal
if ( a === b ) {
hasDuplicate = true;
return 0;
}
var compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b );
if ( compare ) {
// Disconnected nodes
if ( compare & 1 ||
(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
// Choose the first element that is related to our preferred document
if ( a === doc || contains(preferredDoc, a) ) {
return -1;
}
if ( b === doc || contains(preferredDoc, b) ) {
return 1;
}
// Maintain original order
return sortInput ?
( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
0;
}
return compare & 4 ? -1 : 1;
}
// Not directly comparable, sort on existence of method
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 :
sortInput ?
( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
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;
};
return doc;
};
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']" );
if ( support.matchesSelector && documentIsHTML &&
( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
( !rbuggyQSA || !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 ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
var fn = Expr.attrHandle[ name.toLowerCase() ],
// Don't get fooled by Object.prototype properties (jQuery #13807)
val = ( fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
fn( elem, name, !documentIsHTML ) :
undefined );
return val === undefined ?
support.attributes || !documentIsHTML ?
elem.getAttribute( name ) :
(val = elem.getAttributeNode(name)) && val.specified ?
val.value :
null :
val;
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
/**
* Document sorting and removing duplicates
* @param {ArrayLike} results
*/
Sizzle.uniqueSort = function( results ) {
var elem,
duplicates = [],
j = 0,
i = 0;
// Unless we *know* we can detect duplicates, assume their presence
hasDuplicate = !support.detectDuplicates;
sortInput = !support.sortStable && results.slice( 0 );
results.sort( sortOrder );
if ( hasDuplicate ) {
while ( (elem = results[i++]) ) {
if ( elem === results[ i ] ) {
j = duplicates.push( i );
}
}
while ( j-- ) {
results.splice( duplicates[ j ], 1 );
}
}
return results;
};
/**
* 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,
attrHandle: {},
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[3] && match[4] !== undefined ) {
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( nodeNameSelector ) {
var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
return nodeNameSelector === "*" ?
function() { return true; } :
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( typeof elem.className === "string" && 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 identifier
if ( !ridentifier.test(lang || "") ) {
Sizzle.error( "unsupported lang: " + lang );
}
lang = lang.replace( runescape, funescape ).toLowerCase();
return function( elem ) {
var elemLang;
do {
if ( (elemLang = documentIsHTML ?
elem.lang :
elem.getAttribute("xml:lang") || elem.getAttribute("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(
// If the preceding token was a descendant combinator, insert an implicit any-element `*`
tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
).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" &&
support.getById && context.nodeType === 9 && documentIsHTML &&
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, seed );
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,
!documentIsHTML,
results,
rsibling.test( selector )
);
return results;
}
// Deprecated
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Easy API for creating new setFilters
function setFilters() {}
setFilters.prototype = Expr.filters = Expr.pseudos;
Expr.setFilters = new setFilters();
// One-time assignments
// Sort stability
support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
// Initialize against the default document
setDocument();
// Support: Chrome<<14
// Always assume duplicates if they aren't passed to the comparison function
[0, 0].sort( sortOrder );
support.detectDuplicates = hasDuplicate;
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 );
// 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 = [];
firingLength = 0;
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( support ) {
var 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'/>";
// Finish early in limited (non-browser) environments
all = div.getElementsByTagName("*") || [];
a = div.getElementsByTagName("a")[ 0 ];
if ( !a || !a.style || !all.length ) {
return support;
}
// 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";
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
support.getSetAttribute = div.className !== "t";
// IE strips leading whitespace when .innerHTML is used
support.leadingWhitespace = div.firstChild.nodeType === 3;
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
support.tbody = !div.getElementsByTagName("tbody").length;
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
support.htmlSerialize = !!div.getElementsByTagName("link").length;
// Get the style information from getAttribute
// (IE uses .cssText instead)
support.style = /top/.test( a.getAttribute("style") );
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
support.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
support.opacity = /^0.5/.test( a.style.opacity );
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
support.cssFloat = !!a.style.cssFloat;
// Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
support.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)
support.optSelected = opt.selected;
// Tests for enctype support on a form (#6743)
support.enctype = !!document.createElement("form").enctype;
// Makes sure cloning an html5 element does not cause problems
// Where outerHTML is undefined, this still works
support.html5Clone = document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>";
// Will be defined later
support.inlineBlockNeedsLayout = false;
support.shrinkWrapBlocks = false;
support.pixelPosition = false;
support.deleteExpando = true;
support.noCloneEvent = true;
support.reliableMarginRight = true;
support.boxSizingReliable = true;
// 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)
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";
// Support: IE<9
// Iteration over object's inherited properties before its own.
for ( i in jQuery( support ) ) {
break;
}
support.ownLast = i !== "0";
// 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%;";
// Workaround failing boxSizing test due to offsetWidth returning wrong value
// with some non-1 values of body zoom, ticket #13543
jQuery.swap( body, body.style.zoom != null ? { zoom: 1 } : {}, function() {
support.boxSizing = div.offsetWidth === 4;
});
// 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 ret, thisCache,
internalKey = jQuery.expando,
// 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)) && data === undefined && typeof name === "string" ) {
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 ) {
id = elem[ internalKey ] = core_deletedIds.pop() || jQuery.guid++;
} else {
id = internalKey;
}
}
if ( !cache[ id ] ) {
// Avoid exposing jQuery metadata on plain JS objects when the object
// is serialized using JSON.stringify
cache[ id ] = isNode ? {} : { 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 ( typeof name === "string" ) {
// 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 thisCache, i,
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 ) );
}
i = name.length;
while ( 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(thisCache) : !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)
/* jshint eqeqeq: false */
} else if ( jQuery.support.deleteExpando || cache != cache.window ) {
/* jshint eqeqeq: true */
delete cache[ id ];
// When all else fails, null
} else {
cache[ id ] = null;
}
}
jQuery.extend({
cache: {},
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"applet": true,
"embed": true,
// Ban all objects except for Flash (which handle expandos)
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
},
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,
data = null,
i = 0,
elem = this[0];
// Special expections of .data basically thwart jQuery.access,
// so implement the relevant behavior ourselves
// 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-") === 0 ) {
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 arguments.length > 1 ?
// Sets one value
this.each(function() {
jQuery.data( this, key, value );
}) :
// Gets one value
// Try to fetch any internally stored data first
elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null;
},
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" );
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\f]/g,
rreturn = /\r/g,
rfocusable = /^(?:input|select|textarea|button|object)$/i,
rclickable = /^(?:a|area)$/i,
ruseDefault = /^(?:checked|selected)$/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;
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, jQuery( this ).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 ) {
// Use proper attribute retrieval(#6932, #12072)
var val = jQuery.find.attr( elem, "value" );
return val != null ?
val :
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 optionSet, option,
options = elem.options,
values = jQuery.makeArray( value ),
i = options.length;
while ( i-- ) {
option = options[ i ];
if ( (option.selected = jQuery.inArray( jQuery(option).val(), values ) >= 0) ) {
optionSet = true;
}
}
// force browsers to behave consistently when non-matching value is set
if ( !optionSet ) {
elem.selectedIndex = -1;
}
return values;
}
}
},
attr: function( elem, name, value ) {
var hooks, 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 );
}
// All attributes are lowercase
// Grab necessary hook if one is defined
if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] ||
( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
} else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, value + "" );
return value;
}
} else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
ret = jQuery.find.attr( elem, 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 ( jQuery.expr.match.bool.test( name ) ) {
// Set corresponding property to false
if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
elem[ propName ] = false;
// Support: IE<9
// Also clear defaultChecked/defaultSelected (if appropriate)
} else {
elem[ jQuery.camelCase( "default-" + name ) ] =
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: {
"for": "htmlFor",
"class": "className"
},
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 ) {
return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?
ret :
( elem[ name ] = value );
} else {
return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ?
ret :
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/
// Use proper attribute retrieval(#12072)
var tabindex = jQuery.find.attr( elem, "tabindex" );
return tabindex ?
parseInt( tabindex, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
-1;
}
}
}
});
// Hooks for boolean attributes
boolHook = {
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;
}
};
jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
var getter = jQuery.expr.attrHandle[ name ] || jQuery.find.attr;
jQuery.expr.attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ?
function( elem, name, isXML ) {
var fn = jQuery.expr.attrHandle[ name ],
ret = isXML ?
undefined :
/* jshint eqeqeq: false */
(jQuery.expr.attrHandle[ name ] = undefined) !=
getter( elem, name, isXML ) ?
name.toLowerCase() :
null;
jQuery.expr.attrHandle[ name ] = fn;
return ret;
} :
function( elem, name, isXML ) {
return isXML ?
undefined :
elem[ jQuery.camelCase( "default-" + name ) ] ?
name.toLowerCase() :
null;
};
});
// fix oldIE attroperties
if ( !getSetInput || !getSetAttribute ) {
jQuery.attrHooks.value = {
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 = {
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;
}
};
jQuery.expr.attrHandle.id = jQuery.expr.attrHandle.name = jQuery.expr.attrHandle.coords =
// Some attributes are constructed with empty-string values when not defined
function( elem, name, isXML ) {
var ret;
return isXML ?
undefined :
(ret = elem.getAttributeNode( name )) && ret.value !== "" ?
ret.value :
null;
};
jQuery.valHooks.button = {
get: function( elem, name ) {
var ret = elem.getAttributeNode( name );
return ret && ret.specified ?
ret.value :
undefined;
},
set: nodeHook.set
};
// Set contenteditable to false on removals(#10429)
// Setting to empty string throws an error as an invalid value
jQuery.attrHooks.contenteditable = {
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 ] = {
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 ) {
// 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 = {
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;
}
};
}
jQuery.each([
"tabIndex",
"readOnly",
"maxLength",
"cellSpacing",
"cellPadding",
"rowSpan",
"colSpan",
"useMap",
"frameBorder",
"contentEditable"
], function() {
jQuery.propFix[ this.toLowerCase() ] = this;
});
// IE6/7 call enctype encoding
if ( !jQuery.support.enctype ) {
jQuery.propFix.enctype = "encoding";
}
// Radios and checkboxes getter/setter
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
};
if ( !jQuery.support.checkOn ) {
jQuery.valHooks[ this ].get = function( elem ) {
// Support: Webkit
// "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
};
}
});
var rformElems = /^(?:input|select|textarea)$/i,
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
function safeActiveElement() {
try {
return document.activeElement;
} catch ( err ) { }
}
/*
* 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
types = ( types || "" ).match( core_rnotwhite ) || [""];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// There *must* be a type, no attaching namespace-only handlers
if ( !type ) {
continue;
}
// 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 );
// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
event.isTrigger = onlyHandlers ? 2 : 3;
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( eventPath.pop(), data ) === false) &&
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") ) {
/* jshint eqeqeq: false */
for ( ; cur != this; cur = cur.parentNode || this ) {
/* jshint eqeqeq: true */
// 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
},
focus: {
// Fire native event if possible so blur/focus sequence is correct
trigger: function() {
if ( this !== safeActiveElement() && 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 === safeActiveElement() && this.blur ) {
this.blur();
return false;
}
},
delegateType: "focusout"
},
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;
}
},
// For cross-browser consistency, don't fire native .click() on links
_default: function( event ) {
return jQuery.nodeName( event.target, "a" );
}
},
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 );
});
},
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 );
}
}
});
var isSimple = /^.[^:#\[\.,]*$/,
rparentsprev = /^(?:parents|prev(?:Until|All))/,
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 = this,
len = self.length;
if ( typeof selector !== "string" ) {
return this.pushStack( jQuery( selector ).filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
}) );
}
for ( i = 0; i < len; i++ ) {
jQuery.find( selector, self[ 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 : 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 || [], true) );
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector || [], false) );
},
is: function( selector ) {
return !!winnow(
this,
// 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".
typeof selector === "string" && rneedsContext.test( selector ) ?
jQuery( selector ) :
selector || [],
false
).length;
},
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++ ) {
for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {
// Always skip document fragments
if ( cur.nodeType < 11 && (pos ?
pos.index(cur) > -1 :
// Don't pass non-elements to Sizzle
cur.nodeType === 1 &&
jQuery.find.matchesSelector(cur, selectors)) ) {
cur = ret.push( cur );
break;
}
}
}
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)
);
}
});
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 ( name.slice( -5 ) !== "Until" ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
if ( this.length > 1 ) {
// Remove duplicates
if ( !guaranteedUnique[ name ] ) {
ret = jQuery.unique( ret );
}
// Reverse order for parents* and prev-derivatives
if ( rparentsprev.test( name ) ) {
ret = ret.reverse();
}
}
return this.pushStack( ret );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
var elem = elems[ 0 ];
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 && elem.nodeType === 1 ?
jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
return elem.nodeType === 1;
}));
},
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, not ) {
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep( elements, function( elem, i ) {
/* jshint -W018 */
return !!qualifier.call( elem, i, elem ) !== not;
});
}
if ( qualifier.nodeType ) {
return jQuery.grep( elements, function( elem ) {
return ( elem === qualifier ) !== not;
});
}
if ( typeof qualifier === "string" ) {
if ( isSimple.test( qualifier ) ) {
return jQuery.filter( qualifier, elements, not );
}
qualifier = jQuery.filter( qualifier, elements );
}
return jQuery.grep( elements, function( elem ) {
return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not;
});
}
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 );
},
append: function() {
return this.domManip( arguments, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
var target = manipulationTarget( this, elem );
target.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip( arguments, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
var target = manipulationTarget( this, elem );
target.insertBefore( elem, target.firstChild );
}
});
},
before: function() {
return this.domManip( arguments, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this );
}
});
},
after: function() {
return this.domManip( arguments, 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,
elems = selector ? jQuery.filter( selector, this ) : this,
i = 0;
for ( ; (elem = elems[i]) != null; i++ ) {
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() {
var
// Snapshot the DOM in case .domManip sweeps something relevant into its fragment
args = jQuery.map( this, function( elem ) {
return [ elem.nextSibling, elem.parentNode ];
}),
i = 0;
// Make the changes, replacing each context element with the new content
this.domManip( arguments, function( elem ) {
var next = args[ i++ ],
parent = args[ i++ ];
if ( parent ) {
// Don't use the snapshot next if it has moved (#13810)
if ( next && next.parentNode !== parent ) {
next = this.nextSibling;
}
jQuery( this ).remove();
parent.insertBefore( elem, next );
}
// Allow new content to include elements from the context set
}, true );
// Force removal if there was no new content (e.g., from empty arguments)
return i ? this : this.remove();
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, callback, allowIntersection ) {
// 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, self.html() );
}
self.domManip( args, callback, allowIntersection );
});
}
if ( l ) {
fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, !allowIntersection && this );
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
if ( first ) {
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( 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._evalUrl( node.src );
} else {
jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) );
}
}
}
}
// Fix #11809: Avoid leaking memory
fragment = first = null;
}
}
return this;
}
});
// Support: IE<8
// Manipulating tables requires a tbody
function manipulationTarget( elem, content ) {
return jQuery.nodeName( elem, "table" ) &&
jQuery.nodeName( content.nodeType === 1 ? content : content.firstChild, "tr" ) ?
elem.getElementsByTagName("tbody")[0] ||
elem.appendChild( elem.ownerDocument.createElement("tbody") ) :
elem;
}
// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
elem.type = (jQuery.find.attr( elem, "type" ) !== null) + "/" + 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 );
}
}
}
}
},
_evalUrl: function( url ) {
return jQuery.ajax({
url: url,
type: "GET",
dataType: "script",
async: false,
global: false,
"throws": true
});
}
});
jQuery.fn.extend({
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();
}
});
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;
}
}
}
},
// Don't automatically add "px" to these possibly-unitless properties
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;
}
});
// 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.extend({
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
},
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 );
}
});
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.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",
json: "responseJSON"
},
// Data converters
// Keys separate source (or catchall "*") and destination types with a single space
converters: {
// Convert anything to text
"* text": 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;
// Determine if successful
isSuccess = status >= 200 && status < 300 || status === 304;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// Convert no matter what (that way responseXXX fields are always set)
response = ajaxConvert( s, response, jqXHR, isSuccess );
// If successful, handle type chaining
if ( isSuccess ) {
// 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 || s.type === "HEAD" ) {
statusText = "nocontent";
// if not modified
} else if ( status === 304 ) {
statusText = "notmodified";
// If we have data, let's convert it
} else {
statusText = response.state;
success = response.data;
error = response.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;
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
}
});
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
});
};
});
/* Handles responses to an ajax request:
* - 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;
// 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
* Also sets the responseXXX fields on the jqXHR instance
*/
function ajaxConvert( s, response, jqXHR, isSuccess ) {
var conv2, current, conv, tmp, prev,
converters = {},
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice();
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
current = dataTypes.shift();
// Convert to each sequential dataType
while ( current ) {
if ( s.responseFields[ current ] ) {
jqXHR[ s.responseFields[ current ] ] = response;
}
// Apply the dataFilter if provided
if ( !prev && isSuccess && s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
prev = current;
current = dataTypes.shift();
if ( current ) {
// There's only work to do if current dataType is non-auto
if ( current === "*" ) {
current = prev;
// Convert response if prev dataType is non-auto and differs from current
} else 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.unshift( tmp[ 1 ] );
}
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 };
}
}
}
}
}
}
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 tween = this.createTween( prop, value ),
target = tween.cur(),
parts = rfxnum.exec( value ),
unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
// Starting value computation is required for potential unit mismatches
start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) &&
rfxnum.exec( jQuery.css( tween.elem, prop ) ),
scale = 1,
maxIterations = 20;
if ( start && start[ 3 ] !== unit ) {
// Trust units reported by jQuery.css
unit = unit || start[ 3 ];
// Make sure we update the tween properties later on
parts = parts || [];
// Iteratively approximate from a nonzero starting point
start = +target || 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 );
}
// Update tween properties
if ( parts ) {
start = tween.start = +start || +target || 0;
tween.unit = unit;
// If a +=/-= token was provided, we're doing a relative animation
tween.end = parts[ 1 ] ?
start + ( parts[ 1 ] + 1 ) * parts[ 2 ] :
+parts[ 2 ];
}
return tween;
}]
};
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout(function() {
fxNow = undefined;
});
return ( fxNow = jQuery.now() );
}
function createTween( value, prop, animation ) {
var tween,
collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( (tween = collection[ index ].call( animation, prop, value )) ) {
// we're done with this property
return tween;
}
}
}
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;
}
}
jQuery.map( props, createTween, animation );
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 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 ) {
/* jshint validthis: true */
var prop, value, toggle, tween, hooks, oldfire,
anim = this,
orig = {},
style = elem.style,
hidden = elem.nodeType && isHidden( elem ),
dataShow = jQuery._data( elem, "fxshow" );
// 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 ( prop in props ) {
value = props[ prop ];
if ( rfxtypes.exec( value ) ) {
delete props[ prop ];
toggle = toggle || value === "toggle";
if ( value === ( hidden ? "hide" : "show" ) ) {
continue;
}
orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
}
}
if ( !jQuery.isEmptyObject( orig ) ) {
if ( dataShow ) {
if ( "hidden" in dataShow ) {
hidden = dataShow.hidden;
}
} else {
dataShow = jQuery._data( elem, "fxshow", {} );
}
// 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 ( prop in orig ) {
tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
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;
}
}
}
};
// Support: IE <=9
// 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 );
// 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.stop ) {
hooks.stop.call( this, true );
}
// 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 || docElem;
while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position") === "static" ) ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || docElem;
});
}
});
// 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() {
// The number of elements contained in the matched element set
jQuery.fn.size = function() {
return this.length;
};
jQuery.fn.andSelf = jQuery.fn.addBack;
// })();
if ( typeof module === "object" && module && typeof module.exports === "object" ) {
// Expose jQuery as module.exports in loaders that implement the Node
// module pattern (including browserify). Do not create the global, since
// the user will be storing it themselves locally, and globals are frowned
// upon in the Node module world.
module.exports = jQuery;
} else {
// Otherwise expose jQuery to the global object as usual
window.jQuery = window.$ = jQuery;
// Register as a named AMD module, since jQuery can be concatenated with other
// files that may use define, but not via 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( "jquery", [], function () { return jQuery; } );
}
}
})( window ); |
packages/react-scripts/fixtures/kitchensink/src/features/syntax/ClassProperties.js | Antontsyk/react_vk | import React from 'react'
export default class extends React.Component {
users = [
{ id: 1, name: '1' },
{ id: 2, name: '2' },
{ id: 3, name: '3' },
{ id: 4, name: '4' }
];
render() {
return (
<div id="feature-class-properties">
{this.users.map(user => (
<div key={user.id}>{user.name}</div>
))}
</div>
);
}
}
|
docs/controls/close-button/index.js | aruberto/react-foundation-components | import React from 'react';
import { CloseButton } from '../../../src/close-button';
import { Callout } from '../../../src/callout';
const CloseButtonPage = () => (
<div>
<h1>Close Button</h1>
<p>
The close button can be used anywhere you need something to go away on click.
</p>
<hr />
<h2>Basics</h2>
<p>Importing the CloseButton component:</p>
<pre>
<code>
{
`// Import with local scoped class names (via CSS Modules)
import { CloseButton } from 'react-foundation-components/lib/close-button';
or
// Import with global scoped class names
import { CloseButton } from 'react-foundation-components/lib/global/close-button';`
}
</code>
</pre>
<p>
Clarify the button's purpose using the <code>aria-label</code> prop.
</p>
<pre>
<code>
{
`<Callout>
<CloseButton aria-label="Close Alert" />
<p>Look at this close button!</p>
</Callout>`
}
</code>
</pre>
<Callout>
<CloseButton aria-label="Close Alert" />
<p>Look at this close button!</p>
</Callout>
</div>
);
export default CloseButtonPage;
|
ajax/libs/yui/3.11.0/simpleyui/simpleyui-debug.js | luhad/cdnjs | /**
The YUI module contains the components required for building the YUI seed file.
This includes the script loading mechanism, a simple queue, and the core
utilities for the library.
@module yui
@main yui
@submodule yui-base
**/
/*jshint eqeqeq: false*/
if (typeof YUI != 'undefined') {
YUI._YUI = YUI;
}
/**
The YUI global namespace object. This is the constructor for all YUI instances.
This is a self-instantiable factory function, meaning you don't need to precede
it with the `new` operator. You can invoke it directly like this:
YUI().use('*', function (Y) {
// Y is a new YUI instance.
});
But it also works like this:
var Y = YUI();
The `YUI` constructor accepts an optional config object, like this:
YUI({
debug: true,
combine: false
}).use('node', function (Y) {
// Y.Node is ready to use.
});
See the API docs for the <a href="config.html">Config</a> class for the complete
list of supported configuration properties accepted by the YUI constuctor.
If a global `YUI` object is already defined, the existing YUI object will not be
overwritten, to ensure that defined namespaces are preserved.
Each YUI instance has full custom event support, but only if the event system is
available.
@class YUI
@uses EventTarget
@constructor
@global
@param {Object} [config]* Zero or more optional configuration objects. Config
values are stored in the `Y.config` property. See the
<a href="config.html">Config</a> docs for the list of supported properties.
**/
/*global YUI*/
/*global YUI_config*/
var YUI = function() {
var i = 0,
Y = this,
args = arguments,
l = args.length,
instanceOf = function(o, type) {
return (o && o.hasOwnProperty && (o instanceof type));
},
gconf = (typeof YUI_config !== 'undefined') && YUI_config;
if (!(instanceOf(Y, YUI))) {
Y = new YUI();
} else {
// set up the core environment
Y._init();
/**
Master configuration that might span multiple contexts in a non-
browser environment. It is applied first to all instances in all
contexts.
@example
YUI.GlobalConfig = {
filter: 'debug'
};
YUI().use('node', function (Y) {
// debug files used here
});
YUI({
filter: 'min'
}).use('node', function (Y) {
// min files used here
});
@property {Object} GlobalConfig
@global
@static
**/
if (YUI.GlobalConfig) {
Y.applyConfig(YUI.GlobalConfig);
}
/**
Page-level config applied to all YUI instances created on the
current page. This is applied after `YUI.GlobalConfig` and before
any instance-level configuration.
@example
// Single global var to include before YUI seed file
YUI_config = {
filter: 'debug'
};
YUI().use('node', function (Y) {
// debug files used here
});
YUI({
filter: 'min'
}).use('node', function (Y) {
// min files used here
});
@property {Object} YUI_config
@global
**/
if (gconf) {
Y.applyConfig(gconf);
}
// bind the specified additional modules for this instance
if (!l) {
Y._setup();
}
}
if (l) {
// Each instance can accept one or more configuration objects.
// These are applied after YUI.GlobalConfig and YUI_Config,
// overriding values set in those config files if there is a
// matching property.
for (; i < l; i++) {
Y.applyConfig(args[i]);
}
Y._setup();
}
Y.instanceOf = instanceOf;
return Y;
};
(function() {
var proto, prop,
VERSION = '@VERSION@',
PERIOD = '.',
BASE = 'http://yui.yahooapis.com/',
/*
These CSS class names can't be generated by
getClassName since it is not available at the
time they are being used.
*/
DOC_LABEL = 'yui3-js-enabled',
CSS_STAMP_EL = 'yui3-css-stamp',
NOOP = function() {},
SLICE = Array.prototype.slice,
APPLY_TO_AUTH = { 'io.xdrReady': 1, // the functions applyTo
'io.xdrResponse': 1, // can call. this should
'SWF.eventHandler': 1 }, // be done at build time
hasWin = (typeof window != 'undefined'),
win = (hasWin) ? window : null,
doc = (hasWin) ? win.document : null,
docEl = doc && doc.documentElement,
docClass = docEl && docEl.className,
instances = {},
time = new Date().getTime(),
add = function(el, type, fn, capture) {
if (el && el.addEventListener) {
el.addEventListener(type, fn, capture);
} else if (el && el.attachEvent) {
el.attachEvent('on' + type, fn);
}
},
remove = function(el, type, fn, capture) {
if (el && el.removeEventListener) {
// this can throw an uncaught exception in FF
try {
el.removeEventListener(type, fn, capture);
} catch (ex) {}
} else if (el && el.detachEvent) {
el.detachEvent('on' + type, fn);
}
},
handleLoad = function() {
YUI.Env.windowLoaded = true;
YUI.Env.DOMReady = true;
if (hasWin) {
remove(window, 'load', handleLoad);
}
},
getLoader = function(Y, o) {
var loader = Y.Env._loader,
lCore = [ 'loader-base' ],
G_ENV = YUI.Env,
mods = G_ENV.mods;
if (loader) {
//loader._config(Y.config);
loader.ignoreRegistered = false;
loader.onEnd = null;
loader.data = null;
loader.required = [];
loader.loadType = null;
} else {
loader = new Y.Loader(Y.config);
Y.Env._loader = loader;
}
if (mods && mods.loader) {
lCore = [].concat(lCore, YUI.Env.loaderExtras);
}
YUI.Env.core = Y.Array.dedupe([].concat(YUI.Env.core, lCore));
return loader;
},
clobber = function(r, s) {
for (var i in s) {
if (s.hasOwnProperty(i)) {
r[i] = s[i];
}
}
},
ALREADY_DONE = { success: true };
// Stamp the documentElement (HTML) with a class of "yui-loaded" to
// enable styles that need to key off of JS being enabled.
if (docEl && docClass.indexOf(DOC_LABEL) == -1) {
if (docClass) {
docClass += ' ';
}
docClass += DOC_LABEL;
docEl.className = docClass;
}
if (VERSION.indexOf('@') > -1) {
VERSION = '3.5.0'; // dev time hack for cdn test
}
proto = {
/**
Applies a new configuration object to the config of this YUI instance. This
will merge new group/module definitions, and will also update the loader
cache if necessary. Updating `Y.config` directly will not update the cache.
@method applyConfig
@param {Object} o the configuration object.
@since 3.2.0
**/
applyConfig: function(o) {
o = o || NOOP;
var attr,
name,
// detail,
config = this.config,
mods = config.modules,
groups = config.groups,
aliases = config.aliases,
loader = this.Env._loader;
for (name in o) {
if (o.hasOwnProperty(name)) {
attr = o[name];
if (mods && name == 'modules') {
clobber(mods, attr);
} else if (aliases && name == 'aliases') {
clobber(aliases, attr);
} else if (groups && name == 'groups') {
clobber(groups, attr);
} else if (name == 'win') {
config[name] = (attr && attr.contentWindow) || attr;
config.doc = config[name] ? config[name].document : null;
} else if (name == '_yuid') {
// preserve the guid
} else {
config[name] = attr;
}
}
}
if (loader) {
loader._config(o);
}
},
/**
Old way to apply a config to this instance (calls `applyConfig` under the
hood).
@private
@method _config
@param {Object} o The config to apply
**/
_config: function(o) {
this.applyConfig(o);
},
/**
Initializes this YUI instance.
@private
@method _init
**/
_init: function() {
var filter, el,
Y = this,
G_ENV = YUI.Env,
Env = Y.Env,
prop;
/**
The version number of this YUI instance.
This value is typically updated by a script when a YUI release is built,
so it may not reflect the correct version number when YUI is run from
the development source tree.
@property {String} version
**/
Y.version = VERSION;
if (!Env) {
Y.Env = {
core: ['get', 'features', 'intl-base', 'yui-log', 'yui-later'],
loaderExtras: ['loader-rollup', 'loader-yui3'],
mods: {}, // flat module map
versions: {}, // version module map
base: BASE,
cdn: BASE + VERSION + '/build/',
// bootstrapped: false,
_idx: 0,
_used: {},
_attached: {},
_missed: [],
_yidx: 0,
_uidx: 0,
_guidp: 'y',
_loaded: {},
// serviced: {},
// Regex in English:
// I'll start at the \b(simpleyui).
// 1. Look in the test string for "simpleyui" or "yui" or
// "yui-base" or "yui-davglass" or "yui-foobar" that comes after a word break. That is, it
// can't match "foyui" or "i_heart_simpleyui". This can be anywhere in the string.
// 2. After #1 must come a forward slash followed by the string matched in #1, so
// "yui-base/yui-base" or "simpleyui/simpleyui" or "yui-pants/yui-pants".
// 3. The second occurence of the #1 token can optionally be followed by "-debug" or "-min",
// so "yui/yui-min", "yui/yui-debug", "yui-base/yui-base-debug". NOT "yui/yui-tshirt".
// 4. This is followed by ".js", so "yui/yui.js", "simpleyui/simpleyui-min.js"
// 0. Going back to the beginning, now. If all that stuff in 1-4 comes after a "?" in the string,
// then capture the junk between the LAST "&" and the string in 1-4. So
// "blah?foo/yui/yui.js" will capture "foo/" and "blah?some/thing.js&3.3.0/build/yui-davglass/yui-davglass.js"
// will capture "3.3.0/build/"
//
// Regex Exploded:
// (?:\? Find a ?
// (?:[^&]*&) followed by 0..n characters followed by an &
// * in fact, find as many sets of characters followed by a & as you can
// ([^&]*) capture the stuff after the last & in \1
// )? but it's ok if all this ?junk&more_junk stuff isn't even there
// \b(simpleyui| after a word break find either the string "simpleyui" or
// yui(?:-\w+)? the string "yui" optionally followed by a -, then more characters
// ) and store the simpleyui or yui-* string in \2
// \/\2 then comes a / followed by the simpleyui or yui-* string in \2
// (?:-(min|debug))? optionally followed by "-min" or "-debug"
// .js and ending in ".js"
_BASE_RE: /(?:\?(?:[^&]*&)*([^&]*))?\b(simpleyui|yui(?:-\w+)?)\/\2(?:-(min|debug))?\.js/,
parseBasePath: function(src, pattern) {
var match = src.match(pattern),
path, filter;
if (match) {
path = RegExp.leftContext || src.slice(0, src.indexOf(match[0]));
// this is to set up the path to the loader. The file
// filter for loader should match the yui include.
filter = match[3];
// extract correct path for mixed combo urls
// http://yuilibrary.com/projects/yui3/ticket/2528423
if (match[1]) {
path += '?' + match[1];
}
path = {
filter: filter,
path: path
};
}
return path;
},
getBase: G_ENV && G_ENV.getBase ||
function(pattern) {
var nodes = (doc && doc.getElementsByTagName('script')) || [],
path = Env.cdn, parsed,
i, len, src;
for (i = 0, len = nodes.length; i < len; ++i) {
src = nodes[i].src;
if (src) {
parsed = Y.Env.parseBasePath(src, pattern);
if (parsed) {
filter = parsed.filter;
path = parsed.path;
break;
}
}
}
// use CDN default
return path;
}
};
Env = Y.Env;
Env._loaded[VERSION] = {};
if (G_ENV && Y !== YUI) {
Env._yidx = ++G_ENV._yidx;
Env._guidp = ('yui_' + VERSION + '_' +
Env._yidx + '_' + time).replace(/[^a-z0-9_]+/g, '_');
} else if (YUI._YUI) {
G_ENV = YUI._YUI.Env;
Env._yidx += G_ENV._yidx;
Env._uidx += G_ENV._uidx;
for (prop in G_ENV) {
if (!(prop in Env)) {
Env[prop] = G_ENV[prop];
}
}
delete YUI._YUI;
}
Y.id = Y.stamp(Y);
instances[Y.id] = Y;
}
Y.constructor = YUI;
// configuration defaults
Y.config = Y.config || {
bootstrap: true,
cacheUse: true,
debug: true,
doc: doc,
fetchCSS: true,
throwFail: true,
useBrowserConsole: true,
useNativeES5: true,
win: win,
global: Function('return this')()
};
//Register the CSS stamp element
if (doc && !doc.getElementById(CSS_STAMP_EL)) {
el = doc.createElement('div');
el.innerHTML = '<div id="' + CSS_STAMP_EL + '" style="position: absolute !important; visibility: hidden !important"></div>';
YUI.Env.cssStampEl = el.firstChild;
if (doc.body) {
doc.body.appendChild(YUI.Env.cssStampEl);
} else {
docEl.insertBefore(YUI.Env.cssStampEl, docEl.firstChild);
}
} else if (doc && doc.getElementById(CSS_STAMP_EL) && !YUI.Env.cssStampEl) {
YUI.Env.cssStampEl = doc.getElementById(CSS_STAMP_EL);
}
Y.config.lang = Y.config.lang || 'en-US';
Y.config.base = YUI.config.base || Y.Env.getBase(Y.Env._BASE_RE);
if (!filter || (!('mindebug').indexOf(filter))) {
filter = 'min';
}
filter = (filter) ? '-' + filter : filter;
Y.config.loaderPath = YUI.config.loaderPath || 'loader/loader' + filter + '.js';
},
/**
Finishes the instance setup. Attaches whatever YUI modules were defined
at the time that this instance was created.
@method _setup
@private
**/
_setup: function() {
var i, Y = this,
core = [],
mods = YUI.Env.mods,
extras = Y.config.core || [].concat(YUI.Env.core); //Clone it..
for (i = 0; i < extras.length; i++) {
if (mods[extras[i]]) {
core.push(extras[i]);
}
}
Y._attach(['yui-base']);
Y._attach(core);
if (Y.Loader) {
getLoader(Y);
}
// Y.log(Y.id + ' initialized', 'info', 'yui');
},
/**
Executes the named method on the specified YUI instance if that method is
whitelisted.
@method applyTo
@param {String} id YUI instance id.
@param {String} method Name of the method to execute. For example:
'Object.keys'.
@param {Array} args Arguments to apply to the method.
@return {Mixed} Return value from the applied method, or `null` if the
specified instance was not found or the method was not whitelisted.
**/
applyTo: function(id, method, args) {
if (!(method in APPLY_TO_AUTH)) {
this.log(method + ': applyTo not allowed', 'warn', 'yui');
return null;
}
var instance = instances[id], nest, m, i;
if (instance) {
nest = method.split('.');
m = instance;
for (i = 0; i < nest.length; i = i + 1) {
m = m[nest[i]];
if (!m) {
this.log('applyTo not found: ' + method, 'warn', 'yui');
}
}
return m && m.apply(instance, args);
}
return null;
},
/**
Registers a YUI module and makes it available for use in a `YUI().use()` call or
as a dependency for other modules.
The easiest way to create a first-class YUI module is to use
<a href="http://yui.github.com/shifter/">Shifter</a>, the YUI component build
tool.
Shifter will automatically wrap your module code in a `YUI.add()` call along
with any configuration info required for the module.
@example
YUI.add('davglass', function (Y) {
Y.davglass = function () {
Y.log('Dav was here!');
};
}, '3.4.0', {
requires: ['harley-davidson', 'mt-dew']
});
@method add
@param {String} name Module name.
@param {Function} fn Function containing module code. This function will be
executed whenever the module is attached to a specific YUI instance.
@param {YUI} fn.Y The YUI instance to which this module is attached.
@param {String} fn.name Name of the module
@param {String} version Module version number. This is currently used only for
informational purposes, and is not used internally by YUI.
@param {Object} [config] Module config.
@param {Array} [config.requires] Array of other module names that must be
attached before this module can be attached.
@param {Array} [config.optional] Array of optional module names that should
be attached before this module is attached if they've already been
loaded. If the `loadOptional` YUI option is `true`, optional modules
that have not yet been loaded will be loaded just as if they were hard
requirements.
@param {Array} [config.use] Array of module names that are included within
or otherwise provided by this module, and which should be attached
automatically when this module is attached. This makes it possible to
create "virtual rollup" modules that simply attach a collection of other
modules or submodules.
@return {YUI} This YUI instance.
**/
add: function(name, fn, version, details) {
details = details || {};
var env = YUI.Env,
mod = {
name: name,
fn: fn,
version: version,
details: details
},
//Instance hash so we don't apply it to the same instance twice
applied = {},
loader, inst,
i, versions = env.versions;
env.mods[name] = mod;
versions[version] = versions[version] || {};
versions[version][name] = mod;
for (i in instances) {
if (instances.hasOwnProperty(i)) {
inst = instances[i];
if (!applied[inst.id]) {
applied[inst.id] = true;
loader = inst.Env._loader;
if (loader) {
if (!loader.moduleInfo[name] || loader.moduleInfo[name].temp) {
loader.addModule(details, name);
}
}
}
}
}
return this;
},
/**
Executes the callback function associated with each required module,
attaching the module to this YUI instance.
@method _attach
@param {Array} r The array of modules to attach
@param {Boolean} [moot=false] If `true`, don't throw a warning if the module
is not attached.
@private
**/
_attach: function(r, moot) {
var i, name, mod, details, req, use, after,
mods = YUI.Env.mods,
aliases = YUI.Env.aliases,
Y = this, j,
cache = YUI.Env._renderedMods,
loader = Y.Env._loader,
done = Y.Env._attached,
len = r.length, loader, def, go,
c = [];
//Check for conditional modules (in a second+ instance) and add their requirements
//TODO I hate this entire method, it needs to be fixed ASAP (3.5.0) ^davglass
for (i = 0; i < len; i++) {
name = r[i];
mod = mods[name];
c.push(name);
if (loader && loader.conditions[name]) {
for (j in loader.conditions[name]) {
if (loader.conditions[name].hasOwnProperty(j)) {
def = loader.conditions[name][j];
go = def && ((def.ua && Y.UA[def.ua]) || (def.test && def.test(Y)));
if (go) {
c.push(def.name);
}
}
}
}
}
r = c;
len = r.length;
for (i = 0; i < len; i++) {
if (!done[r[i]]) {
name = r[i];
mod = mods[name];
if (aliases && aliases[name] && !mod) {
Y._attach(aliases[name]);
continue;
}
if (!mod) {
if (loader && loader.moduleInfo[name]) {
mod = loader.moduleInfo[name];
moot = true;
}
// Y.log('no js def for: ' + name, 'info', 'yui');
//if (!loader || !loader.moduleInfo[name]) {
//if ((!loader || !loader.moduleInfo[name]) && !moot) {
if (!moot && name) {
if ((name.indexOf('skin-') === -1) && (name.indexOf('css') === -1)) {
Y.Env._missed.push(name);
Y.Env._missed = Y.Array.dedupe(Y.Env._missed);
Y.message('NOT loaded: ' + name, 'warn', 'yui');
}
}
} else {
done[name] = true;
//Don't like this, but in case a mod was asked for once, then we fetch it
//We need to remove it from the missed list ^davglass
for (j = 0; j < Y.Env._missed.length; j++) {
if (Y.Env._missed[j] === name) {
Y.message('Found: ' + name + ' (was reported as missing earlier)', 'warn', 'yui');
Y.Env._missed.splice(j, 1);
}
}
/*
If it's a temp module, we need to redo it's requirements if it's already loaded
since it may have been loaded by another instance and it's dependencies might
have been redefined inside the fetched file.
*/
if (loader && cache && cache[name] && cache[name].temp) {
loader.getRequires(cache[name]);
req = [];
for (j in loader.moduleInfo[name].expanded_map) {
if (loader.moduleInfo[name].expanded_map.hasOwnProperty(j)) {
req.push(j);
}
}
Y._attach(req);
}
details = mod.details;
req = details.requires;
use = details.use;
after = details.after;
//Force Intl load if there is a language (Loader logic) @todo fix this shit
if (details.lang) {
req = req || [];
req.unshift('intl');
}
if (req) {
for (j = 0; j < req.length; j++) {
if (!done[req[j]]) {
if (!Y._attach(req)) {
return false;
}
break;
}
}
}
if (after) {
for (j = 0; j < after.length; j++) {
if (!done[after[j]]) {
if (!Y._attach(after, true)) {
return false;
}
break;
}
}
}
if (mod.fn) {
if (Y.config.throwFail) {
mod.fn(Y, name);
} else {
try {
mod.fn(Y, name);
} catch (e) {
Y.error('Attach error: ' + name, e, name);
return false;
}
}
}
if (use) {
for (j = 0; j < use.length; j++) {
if (!done[use[j]]) {
if (!Y._attach(use)) {
return false;
}
break;
}
}
}
}
}
}
return true;
},
/**
Delays the `use` callback until another event has taken place such as
`window.onload`, `domready`, `contentready`, or `available`.
@private
@method _delayCallback
@param {Function} cb The original `use` callback.
@param {String|Object} until Either an event name ('load', 'domready', etc.)
or an object containing event/args keys for contentready/available.
@return {Function}
**/
_delayCallback: function(cb, until) {
var Y = this,
mod = ['event-base'];
until = (Y.Lang.isObject(until) ? until : { event: until });
if (until.event === 'load') {
mod.push('event-synthetic');
}
Y.log('Delaying use callback until: ' + until.event, 'info', 'yui');
return function() {
Y.log('Use callback fired, waiting on delay', 'info', 'yui');
var args = arguments;
Y._use(mod, function() {
Y.log('Delayed use wrapper callback after dependencies', 'info', 'yui');
Y.on(until.event, function() {
args[1].delayUntil = until.event;
Y.log('Delayed use callback done after ' + until.event, 'info', 'yui');
cb.apply(Y, args);
}, until.args);
});
};
},
/**
Attaches one or more modules to this YUI instance. When this is executed,
the requirements of the desired modules are analyzed, and one of several
things can happen:
* All required modules have already been loaded, and just need to be
attached to this YUI instance. In this case, the `use()` callback will
be executed synchronously after the modules are attached.
* One or more modules have not yet been loaded, or the Get utility is not
available, or the `bootstrap` config option is `false`. In this case,
a warning is issued indicating that modules are missing, but all
available modules will still be attached and the `use()` callback will
be executed synchronously.
* One or more modules are missing and the Loader is not available but the
Get utility is, and `bootstrap` is not `false`. In this case, the Get
utility will be used to load the Loader, and we will then proceed to
the following state:
* One or more modules are missing and the Loader is available. In this
case, the Loader will be used to resolve the dependency tree for the
missing modules and load them and their dependencies. When the Loader is
finished loading modules, the `use()` callback will be executed
asynchronously.
@example
// Loads and attaches dd and its dependencies.
YUI().use('dd', function (Y) {
// ...
});
// Loads and attaches dd and node as well as all of their dependencies.
YUI().use(['dd', 'node'], function (Y) {
// ...
});
// Attaches all modules that have already been loaded.
YUI().use('*', function (Y) {
// ...
});
// Attaches a gallery module.
YUI().use('gallery-yql', function (Y) {
// ...
});
// Attaches a YUI 2in3 module.
YUI().use('yui2-datatable', function (Y) {
// ...
});
@method use
@param {String|Array} modules* One or more module names to attach.
@param {Function} [callback] Callback function to be executed once all
specified modules and their dependencies have been attached.
@param {YUI} callback.Y The YUI instance created for this sandbox.
@param {Object} callback.status Object containing `success`, `msg` and
`data` properties.
@chainable
**/
use: function() {
var args = SLICE.call(arguments, 0),
callback = args[args.length - 1],
Y = this,
i = 0,
name,
Env = Y.Env,
provisioned = true;
// The last argument supplied to use can be a load complete callback
if (Y.Lang.isFunction(callback)) {
args.pop();
if (Y.config.delayUntil) {
callback = Y._delayCallback(callback, Y.config.delayUntil);
}
} else {
callback = null;
}
if (Y.Lang.isArray(args[0])) {
args = args[0];
}
if (Y.config.cacheUse) {
while ((name = args[i++])) {
if (!Env._attached[name]) {
provisioned = false;
break;
}
}
if (provisioned) {
if (args.length) {
Y.log('already provisioned: ' + args, 'info', 'yui');
}
Y._notify(callback, ALREADY_DONE, args);
return Y;
}
}
if (Y._loading) {
Y._useQueue = Y._useQueue || new Y.Queue();
Y._useQueue.add([args, callback]);
} else {
Y._use(args, function(Y, response) {
Y._notify(callback, response, args);
});
}
return Y;
},
/**
Handles Loader notifications about attachment/load errors.
@method _notify
@param {Function} callback Callback to pass to `Y.config.loadErrorFn`.
@param {Object} response Response returned from Loader.
@param {Array} args Arguments passed from Loader.
@private
**/
_notify: function(callback, response, args) {
if (!response.success && this.config.loadErrorFn) {
this.config.loadErrorFn.call(this, this, callback, response, args);
} else if (callback) {
if (this.Env._missed && this.Env._missed.length) {
response.msg = 'Missing modules: ' + this.Env._missed.join();
response.success = false;
}
if (this.config.throwFail) {
callback(this, response);
} else {
try {
callback(this, response);
} catch (e) {
this.error('use callback error', e, args);
}
}
}
},
/**
Called from the `use` method queue to ensure that only one set of loading
logic is performed at a time.
@method _use
@param {String} args* One or more modules to attach.
@param {Function} [callback] Function to call once all required modules have
been attached.
@private
**/
_use: function(args, callback) {
if (!this.Array) {
this._attach(['yui-base']);
}
var len, loader, handleBoot,
Y = this,
G_ENV = YUI.Env,
mods = G_ENV.mods,
Env = Y.Env,
used = Env._used,
aliases = G_ENV.aliases,
queue = G_ENV._loaderQueue,
firstArg = args[0],
YArray = Y.Array,
config = Y.config,
boot = config.bootstrap,
missing = [],
i,
r = [],
ret = true,
fetchCSS = config.fetchCSS,
process = function(names, skip) {
var i = 0, a = [], name, len, m, req, use;
if (!names.length) {
return;
}
if (aliases) {
len = names.length;
for (i = 0; i < len; i++) {
if (aliases[names[i]] && !mods[names[i]]) {
a = [].concat(a, aliases[names[i]]);
} else {
a.push(names[i]);
}
}
names = a;
}
len = names.length;
for (i = 0; i < len; i++) {
name = names[i];
if (!skip) {
r.push(name);
}
// only attach a module once
if (used[name]) {
continue;
}
m = mods[name];
req = null;
use = null;
if (m) {
used[name] = true;
req = m.details.requires;
use = m.details.use;
} else {
// CSS files don't register themselves, see if it has
// been loaded
if (!G_ENV._loaded[VERSION][name]) {
missing.push(name);
} else {
used[name] = true; // probably css
}
}
// make sure requirements are attached
if (req && req.length) {
process(req);
}
// make sure we grab the submodule dependencies too
if (use && use.length) {
process(use, 1);
}
}
},
handleLoader = function(fromLoader) {
var response = fromLoader || {
success: true,
msg: 'not dynamic'
},
redo, origMissing,
ret = true,
data = response.data;
Y._loading = false;
if (data) {
origMissing = missing;
missing = [];
r = [];
process(data);
redo = missing.length;
if (redo) {
if ([].concat(missing).sort().join() ==
origMissing.sort().join()) {
redo = false;
}
}
}
if (redo && data) {
Y._loading = true;
Y._use(missing, function() {
Y.log('Nested use callback: ' + data, 'info', 'yui');
if (Y._attach(data)) {
Y._notify(callback, response, data);
}
});
} else {
if (data) {
// Y.log('attaching from loader: ' + data, 'info', 'yui');
ret = Y._attach(data);
}
if (ret) {
Y._notify(callback, response, args);
}
}
if (Y._useQueue && Y._useQueue.size() && !Y._loading) {
Y._use.apply(Y, Y._useQueue.next());
}
};
// Y.log(Y.id + ': use called: ' + a + ' :: ' + callback, 'info', 'yui');
// YUI().use('*'); // bind everything available
if (firstArg === '*') {
args = [];
for (i in mods) {
if (mods.hasOwnProperty(i)) {
args.push(i);
}
}
ret = Y._attach(args);
if (ret) {
handleLoader();
}
return Y;
}
if ((mods.loader || mods['loader-base']) && !Y.Loader) {
Y.log('Loader was found in meta, but it is not attached. Attaching..', 'info', 'yui');
Y._attach(['loader' + ((!mods.loader) ? '-base' : '')]);
}
// Y.log('before loader requirements: ' + args, 'info', 'yui');
// use loader to expand dependencies and sort the
// requirements if it is available.
if (boot && Y.Loader && args.length) {
Y.log('Using loader to expand dependencies', 'info', 'yui');
loader = getLoader(Y);
loader.require(args);
loader.ignoreRegistered = true;
loader._boot = true;
loader.calculate(null, (fetchCSS) ? null : 'js');
args = loader.sorted;
loader._boot = false;
}
process(args);
len = missing.length;
if (len) {
missing = YArray.dedupe(missing);
len = missing.length;
Y.log('Modules missing: ' + missing + ', ' + missing.length, 'info', 'yui');
}
// dynamic load
if (boot && len && Y.Loader) {
// Y.log('Using loader to fetch missing deps: ' + missing, 'info', 'yui');
Y.log('Using Loader', 'info', 'yui');
Y._loading = true;
loader = getLoader(Y);
loader.onEnd = handleLoader;
loader.context = Y;
loader.data = args;
loader.ignoreRegistered = false;
loader.require(missing);
loader.insert(null, (fetchCSS) ? null : 'js');
} else if (boot && len && Y.Get && !Env.bootstrapped) {
Y._loading = true;
handleBoot = function() {
Y._loading = false;
queue.running = false;
Env.bootstrapped = true;
G_ENV._bootstrapping = false;
if (Y._attach(['loader'])) {
Y._use(args, callback);
}
};
if (G_ENV._bootstrapping) {
Y.log('Waiting for loader', 'info', 'yui');
queue.add(handleBoot);
} else {
G_ENV._bootstrapping = true;
Y.log('Fetching loader: ' + config.base + config.loaderPath, 'info', 'yui');
Y.Get.script(config.base + config.loaderPath, {
onEnd: handleBoot
});
}
} else {
Y.log('Attaching available dependencies: ' + args, 'info', 'yui');
ret = Y._attach(args);
if (ret) {
handleLoader();
}
}
return Y;
},
/**
Utility method for safely creating namespaces if they don't already exist.
May be called statically on the YUI global object or as a method on a YUI
instance.
When called statically, a namespace will be created on the YUI global
object:
// Create `YUI.your.namespace.here` as nested objects, preserving any
// objects that already exist instead of overwriting them.
YUI.namespace('your.namespace.here');
When called as a method on a YUI instance, a namespace will be created on
that instance:
// Creates `Y.property.package`.
Y.namespace('property.package');
Dots in the input string cause `namespace` to create nested objects for each
token. If any part of the requested namespace already exists, the current
object will be left in place and will not be overwritten. This allows
multiple calls to `namespace` to preserve existing namespaced properties.
If the first token in the namespace string is "YAHOO", that token is
discarded. This is legacy behavior for backwards compatibility with YUI 2.
Be careful with namespace tokens. Reserved words may work in some browsers
and not others. For instance, the following will fail in some browsers
because the supported version of JavaScript reserves the word "long":
Y.namespace('really.long.nested.namespace');
Note: If you pass multiple arguments to create multiple namespaces, only the
last one created is returned from this function.
@method namespace
@param {String} namespace* One or more namespaces to create.
@return {Object} Reference to the last namespace object created.
**/
namespace: function() {
var a = arguments, o, i = 0, j, d, arg;
for (; i < a.length; i++) {
o = this; //Reset base object per argument or it will get reused from the last
arg = a[i];
if (arg.indexOf(PERIOD) > -1) { //Skip this if no "." is present
d = arg.split(PERIOD);
for (j = (d[0] == 'YAHOO') ? 1 : 0; j < d.length; j++) {
o[d[j]] = o[d[j]] || {};
o = o[d[j]];
}
} else {
o[arg] = o[arg] || {};
o = o[arg]; //Reset base object to the new object so it's returned
}
}
return o;
},
// this is replaced if the log module is included
log: NOOP,
message: NOOP,
// this is replaced if the dump module is included
dump: function (o) { return ''+o; },
/**
Reports an error.
The reporting mechanism is controlled by the `throwFail` configuration
attribute. If `throwFail` is falsy, the message is logged. If `throwFail` is
truthy, a JS exception is thrown.
If an `errorFn` is specified in the config it must return `true` to indicate
that the exception was handled and keep it from being thrown.
@method error
@param {String} msg Error message.
@param {Error|String} [e] JavaScript error object or an error string.
@param {String} [src] Source of the error (such as the name of the module in
which the error occurred).
@chainable
**/
error: function(msg, e, src) {
//TODO Add check for window.onerror here
var Y = this, ret;
if (Y.config.errorFn) {
ret = Y.config.errorFn.apply(Y, arguments);
}
if (!ret) {
throw (e || new Error(msg));
} else {
Y.message(msg, 'error', ''+src); // don't scrub this one
}
return Y;
},
/**
Generates an id string that is unique among all YUI instances in this
execution context.
@method guid
@param {String} [pre] Prefix.
@return {String} Unique id.
**/
guid: function(pre) {
var id = this.Env._guidp + '_' + (++this.Env._uidx);
return (pre) ? (pre + id) : id;
},
/**
Returns a unique id associated with the given object and (if *readOnly* is
falsy) stamps the object with that id so it can be identified in the future.
Stamping an object involves adding a `_yuid` property to it that contains
the object's id. One exception to this is that in Internet Explorer, DOM
nodes have a `uniqueID` property that contains a browser-generated unique
id, which will be used instead of a YUI-generated id when available.
@method stamp
@param {Object} o Object to stamp.
@param {Boolean} readOnly If truthy and the given object has not already
been stamped, the object will not be modified and `null` will be
returned.
@return {String} Object's unique id, or `null` if *readOnly* was truthy and
the given object was not already stamped.
**/
stamp: function(o, readOnly) {
var uid;
if (!o) {
return o;
}
// IE generates its own unique ID for dom nodes
// The uniqueID property of a document node returns a new ID
if (o.uniqueID && o.nodeType && o.nodeType !== 9) {
uid = o.uniqueID;
} else {
uid = (typeof o === 'string') ? o : o._yuid;
}
if (!uid) {
uid = this.guid();
if (!readOnly) {
try {
o._yuid = uid;
} catch (e) {
uid = null;
}
}
}
return uid;
},
/**
Destroys this YUI instance.
@method destroy
@since 3.3.0
**/
destroy: function() {
var Y = this;
if (Y.Event) {
Y.Event._unload();
}
delete instances[Y.id];
delete Y.Env;
delete Y.config;
}
/**
Safe `instanceof` wrapper that works around a memory leak in IE when the
object being tested is `window` or `document`.
Unless you are testing objects that may be `window` or `document`, you
should use the native `instanceof` operator instead of this method.
@method instanceOf
@param {Object} o Object to check.
@param {Object} type Class to check against.
@since 3.3.0
**/
};
YUI.prototype = proto;
// inheritance utilities are not available yet
for (prop in proto) {
if (proto.hasOwnProperty(prop)) {
YUI[prop] = proto[prop];
}
}
/**
Applies a configuration to all YUI instances in this execution context.
The main use case for this method is in "mashups" where several third-party
scripts need to write to a global YUI config, but cannot share a single
centrally-managed config object. This way they can all call
`YUI.applyConfig({})` instead of overwriting the single global config.
@example
YUI.applyConfig({
modules: {
davglass: {
fullpath: './davglass.js'
}
}
});
YUI.applyConfig({
modules: {
foo: {
fullpath: './foo.js'
}
}
});
YUI().use('davglass', function (Y) {
// Module davglass will be available here.
});
@method applyConfig
@param {Object} o Configuration object to apply.
@static
@since 3.5.0
**/
YUI.applyConfig = function(o) {
if (!o) {
return;
}
//If there is a GlobalConfig, apply it first to set the defaults
if (YUI.GlobalConfig) {
this.prototype.applyConfig.call(this, YUI.GlobalConfig);
}
//Apply this config to it
this.prototype.applyConfig.call(this, o);
//Reset GlobalConfig to the combined config
YUI.GlobalConfig = this.config;
};
// set up the environment
YUI._init();
if (hasWin) {
// add a window load event at load time so we can capture
// the case where it fires before dynamic loading is
// complete.
add(window, 'load', handleLoad);
} else {
handleLoad();
}
YUI.Env.add = add;
YUI.Env.remove = remove;
/*global exports*/
// Support the CommonJS method for exporting our single global
if (typeof exports == 'object') {
exports.YUI = YUI;
/**
* Set a method to be called when `Get.script` is called in Node.js
* `Get` will open the file, then pass it's content and it's path
* to this method before attaching it. Commonly used for code coverage
* instrumentation. <strong>Calling this multiple times will only
* attach the last hook method</strong>. This method is only
* available in Node.js.
* @method setLoadHook
* @static
* @param {Function} fn The function to set
* @param {String} fn.data The content of the file
* @param {String} fn.path The file path of the file
*/
YUI.setLoadHook = function(fn) {
YUI._getLoadHook = fn;
};
/**
* Load hook for `Y.Get.script` in Node.js, see `YUI.setLoadHook`
* @method _getLoadHook
* @private
* @param {String} data The content of the file
* @param {String} path The file path of the file
*/
YUI._getLoadHook = null;
}
}());
/**
Config object that contains all of the configuration options for
this `YUI` instance.
This object is supplied by the implementer when instantiating YUI. Some
properties have default values if they are not supplied by the implementer.
This object should not be updated directly because some values are cached. Use
`applyConfig()` to update the config object on a YUI instance that has already
been configured.
@class config
@static
**/
/**
If `true` (the default), YUI will "bootstrap" the YUI Loader and module metadata
if they're needed to load additional dependencies and aren't already available.
Setting this to `false` will prevent YUI from automatically loading the Loader
and module metadata, so you will need to manually ensure that they're available
or handle dependency resolution yourself.
@property {Boolean} bootstrap
@default true
**/
/**
If `true`, `Y.log()` messages will be written to the browser's debug console
when available and when `useBrowserConsole` is also `true`.
@property {Boolean} debug
@default true
**/
/**
Log messages to the browser console if `debug` is `true` and the browser has a
supported console.
@property {Boolean} useBrowserConsole
@default true
**/
/**
A hash of log sources that should be logged. If specified, only messages from
these sources will be logged. Others will be discarded.
@property {Object} logInclude
@type object
**/
/**
A hash of log sources that should be not be logged. If specified, all sources
will be logged *except* those on this list.
@property {Object} logExclude
**/
/**
When the YUI seed file is dynamically loaded after the `window.onload` event has
fired, set this to `true` to tell YUI that it shouldn't wait for `window.onload`
to occur.
This ensures that components that rely on `window.onload` and the `domready`
custom event will work as expected even when YUI is dynamically injected.
@property {Boolean} injected
@default false
**/
/**
If `true`, `Y.error()` will generate or re-throw a JavaScript error. Otherwise,
errors are merely logged silently.
@property {Boolean} throwFail
@default true
**/
/**
Reference to the global object for this execution context.
In a browser, this is the current `window` object. In Node.js, this is the
Node.js `global` object.
@property {Object} global
**/
/**
The browser window or frame that this YUI instance should operate in.
When running in Node.js, this property is `undefined`, since there is no
`window` object. Use `global` to get a reference to the global object that will
work in both browsers and Node.js.
@property {Window} win
**/
/**
The browser `document` object associated with this YUI instance's `win` object.
When running in Node.js, this property is `undefined`, since there is no
`document` object.
@property {Document} doc
**/
/**
A list of modules that defines the YUI core (overrides the default list).
@property {Array} core
@type Array
@default ['get', 'features', 'intl-base', 'yui-log', 'yui-later', 'loader-base', 'loader-rollup', 'loader-yui3']
**/
/**
A list of languages to use in order of preference.
This list is matched against the list of available languages in modules that the
YUI instance uses to determine the best possible localization of language
sensitive modules.
Languages are represented using BCP 47 language tags, such as "en-GB" for
English as used in the United Kingdom, or "zh-Hans-CN" for simplified Chinese as
used in China. The list may be provided as a comma-separated string or as an
array.
@property {String|String[]} lang
**/
/**
Default date format.
@property {String} dateFormat
@deprecated Use configuration in `DataType.Date.format()` instead.
**/
/**
Default locale.
@property {String} locale
@deprecated Use `config.lang` instead.
**/
/**
Default generic polling interval in milliseconds.
@property {Number} pollInterval
@default 20
**/
/**
The number of dynamic `<script>` nodes to insert by default before automatically
removing them when loading scripts.
This applies only to script nodes because removing the node will not make the
evaluated script unavailable. Dynamic CSS nodes are not auto purged, because
removing a linked style sheet will also remove the style definitions.
@property {Number} purgethreshold
@default 20
**/
/**
Delay in milliseconds to wait after a window `resize` event before firing the
event. If another `resize` event occurs before this delay has elapsed, the
delay will start over to ensure that `resize` events are throttled.
@property {Number} windowResizeDelay
@default 40
**/
/**
Base directory for dynamic loading.
@property {String} base
**/
/**
Base URL for a dynamic combo handler. This will be used to make combo-handled
module requests if `combine` is set to `true.
@property {String} comboBase
@default "http://yui.yahooapis.com/combo?"
**/
/**
Root path to prepend to each module path when creating a combo-handled request.
This is updated for each YUI release to point to a specific version of the
library; for example: "3.8.0/build/".
@property {String} root
**/
/**
Filter to apply to module urls. This filter will modify the default path for all
modules.
The default path for the YUI library is the minified version of the files (e.g.,
event-min.js). The filter property can be a predefined filter or a custom
filter. The valid predefined filters are:
- **debug**: Loads debug versions of modules (e.g., event-debug.js).
- **raw**: Loads raw, non-minified versions of modules without debug logging
(e.g., event.js).
You can also define a custom filter, which must be an object literal containing
a search regular expression and a replacement string:
myFilter: {
searchExp : "-min\\.js",
replaceStr: "-debug.js"
}
@property {Object|String} filter
**/
/**
Skin configuration and customizations.
@property {Object} skin
@param {String} [skin.defaultSkin='sam'] Default skin name. This skin will be
applied automatically to skinnable components if not overridden by a
component-specific skin name.
@param {String} [skin.base='assets/skins/'] Default base path for a skin,
relative to Loader's `base` path.
@param {Object} [skin.overrides] Component-specific skin name overrides. Specify
a component name as the key and, as the value, a string or array of strings
for a skin or skins that should be loaded for that component instead of the
`defaultSkin`.
**/
/**
Hash of per-component filter specifications. If specified for a given component,
this overrides the global `filter` config.
@property {Object} filters
**/
/**
If `true`, YUI will use a combo handler to load multiple modules in as few
requests as possible.
The YUI CDN (which YUI uses by default) supports combo handling, but other
servers may not. If the server from which you're loading YUI does not support
combo handling, set this to `false`.
Providing a value for the `base` config property will cause `combine` to default
to `false` instead of `true`.
@property {Boolean} combine
@default true
*/
/**
Array of module names that should never be dynamically loaded.
@property {String[]} ignore
**/
/**
Array of module names that should always be loaded when required, even if
already present on the page.
@property {String[]} force
**/
/**
DOM element or id that should be used as the insertion point for dynamically
added `<script>` and `<link>` nodes.
@property {HTMLElement|String} insertBefore
**/
/**
Object hash containing attributes to add to dynamically added `<script>` nodes.
@property {Object} jsAttributes
**/
/**
Object hash containing attributes to add to dynamically added `<link>` nodes.
@property {Object} cssAttributes
**/
/**
Timeout in milliseconds before a dynamic JS or CSS request will be considered a
failure. If not set, no timeout will be enforced.
@property {Number} timeout
**/
/**
Callback for the 'CSSComplete' event. When dynamically loading YUI components
with CSS, this property fires when the CSS is finished loading.
This provides an opportunity to enhance the presentation of a loading page a
little bit before the entire loading process is done.
@property {Function} onCSS
**/
/**
A hash of module definitions to add to the list of available YUI modules. These
modules can then be dynamically loaded via the `use()` method.
This is a hash in which keys are module names and values are objects containing
module metadata.
See `Loader.addModule()` for the supported module metadata fields. Also see
`groups`, which provides a way to configure the base and combo spec for a set of
modules.
@example
modules: {
mymod1: {
requires: ['node'],
fullpath: '/mymod1/mymod1.js'
},
mymod2: {
requires: ['mymod1'],
fullpath: '/mymod2/mymod2.js'
},
mymod3: '/js/mymod3.js',
mycssmod: '/css/mycssmod.css'
}
@property {Object} modules
**/
/**
Aliases are dynamic groups of modules that can be used as shortcuts.
@example
YUI({
aliases: {
davglass: [ 'node', 'yql', 'dd' ],
mine: [ 'davglass', 'autocomplete']
}
}).use('mine', function (Y) {
// Node, YQL, DD & AutoComplete available here.
});
@property {Object} aliases
**/
/**
A hash of module group definitions.
For each group you can specify a list of modules and the base path and
combo spec to use when dynamically loading the modules.
@example
groups: {
yui2: {
// specify whether or not this group has a combo service
combine: true,
// The comboSeperator to use with this group's combo handler
comboSep: ';',
// The maxURLLength for this server
maxURLLength: 500,
// the base path for non-combo paths
base: 'http://yui.yahooapis.com/2.8.0r4/build/',
// the path to the combo service
comboBase: 'http://yui.yahooapis.com/combo?',
// a fragment to prepend to the path attribute when
// when building combo urls
root: '2.8.0r4/build/',
// the module definitions
modules: {
yui2_yde: {
path: "yahoo-dom-event/yahoo-dom-event.js"
},
yui2_anim: {
path: "animation/animation.js",
requires: ['yui2_yde']
}
}
}
}
@property {Object} groups
**/
/**
Path to the Loader JS file, relative to the `base` path.
This is used to dynamically bootstrap the Loader when it's needed and isn't yet
available.
@property {String} loaderPath
@default "loader/loader-min.js"
**/
/**
If `true`, YUI will attempt to load CSS dependencies and skins. Set this to
`false` to prevent YUI from loading any CSS, or set it to the string `"force"`
to force CSS dependencies to be loaded even if their associated JS modules are
already loaded.
@property {Boolean|String} fetchCSS
@default true
**/
/**
Default gallery version used to build gallery module urls.
@property {String} gallery
@since 3.1.0
**/
/**
Default YUI 2 version used to build YUI 2 module urls.
This is used for intrinsic YUI 2 support via the 2in3 project. Also see the
`2in3` config for pulling different revisions of the wrapped YUI 2 modules.
@property {String} yui2
@default "2.9.0"
@since 3.1.0
**/
/**
Revision number of YUI 2in3 modules that should be used when loading YUI 2in3.
@property {String} 2in3
@default "4"
@since 3.1.0
**/
/**
Alternate console log function that should be used in environments without a
supported native console. This function is executed with the YUI instance as its
`this` object.
@property {Function} logFn
@since 3.1.0
**/
/**
The minimum log level to log messages for. Log levels are defined
incrementally. Messages greater than or equal to the level specified will
be shown. All others will be discarded. The order of log levels in
increasing priority is:
debug
info
warn
error
@property {String} logLevel
@default 'debug'
@since 3.10.0
**/
/**
Callback to execute when `Y.error()` is called. It receives the error message
and a JavaScript error object if one was provided.
This function is executed with the YUI instance as its `this` object.
Returning `true` from this function will prevent an exception from being thrown.
@property {Function} errorFn
@param {String} errorFn.msg Error message
@param {Object} [errorFn.err] Error object (if one was provided).
@since 3.2.0
**/
/**
A callback to execute when Loader fails to load one or more resources.
This could be because of a script load failure. It could also be because a
module fails to register itself when the `requireRegistration` config is `true`.
If this function is defined, the `use()` callback will only be called when the
loader succeeds. Otherwise, `use()` will always executes unless there was a
JavaScript error when attaching a module.
@property {Function} loadErrorFn
@since 3.3.0
**/
/**
If `true`, Loader will expect all loaded scripts to be first-class YUI modules
that register themselves with the YUI global, and will trigger a failure if a
loaded script does not register a YUI module.
@property {Boolean} requireRegistration
@default false
@since 3.3.0
**/
/**
Cache serviced use() requests.
@property {Boolean} cacheUse
@default true
@since 3.3.0
@deprecated No longer used.
**/
/**
Whether or not YUI should use native ES5 functionality when available for
features like `Y.Array.each()`, `Y.Object()`, etc.
When `false`, YUI will always use its own fallback implementations instead of
relying on ES5 functionality, even when ES5 functionality is available.
@property {Boolean} useNativeES5
@default true
@since 3.5.0
**/
/**
* Leverage native JSON stringify if the browser has a native
* implementation. In general, this is a good idea. See the Known Issues
* section in the JSON user guide for caveats. The default value is true
* for browsers with native JSON support.
*
* @property useNativeJSONStringify
* @type Boolean
* @default true
* @since 3.8.0
*/
/**
* Leverage native JSON parse if the browser has a native implementation.
* In general, this is a good idea. See the Known Issues section in the
* JSON user guide for caveats. The default value is true for browsers with
* native JSON support.
*
* @property useNativeJSONParse
* @type Boolean
* @default true
* @since 3.8.0
*/
/**
Delay the `use` callback until a specific event has passed (`load`, `domready`, `contentready` or `available`)
@property {Object|String} delayUntil
@since 3.6.0
@example
You can use `load` or `domready` strings by default:
YUI({
delayUntil: 'domready'
}, function (Y) {
// This will not execute until 'domeready' occurs.
});
Or you can delay until a node is available (with `available` or `contentready`):
YUI({
delayUntil: {
event: 'available',
args : '#foo'
}
}, function (Y) {
// This will not execute until a node matching the selector "#foo" is
// available in the DOM.
});
**/
YUI.add('yui-base', function (Y, NAME) {
/*
* YUI stub
* @module yui
* @submodule yui-base
*/
/**
* The YUI module contains the components required for building the YUI
* seed file. This includes the script loading mechanism, a simple queue,
* and the core utilities for the library.
* @module yui
* @submodule yui-base
*/
/**
* Provides core language utilites and extensions used throughout YUI.
*
* @class Lang
* @static
*/
var L = Y.Lang || (Y.Lang = {}),
STRING_PROTO = String.prototype,
TOSTRING = Object.prototype.toString,
TYPES = {
'undefined' : 'undefined',
'number' : 'number',
'boolean' : 'boolean',
'string' : 'string',
'[object Function]': 'function',
'[object RegExp]' : 'regexp',
'[object Array]' : 'array',
'[object Date]' : 'date',
'[object Error]' : 'error'
},
SUBREGEX = /\{\s*([^|}]+?)\s*(?:\|([^}]*))?\s*\}/g,
WHITESPACE = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u2028\u2029\u202F\u205F\u3000\uFEFF",
WHITESPACE_CLASS = "[\x09-\x0D\x20\xA0\u1680\u180E\u2000-\u200A\u2028\u2029\u202F\u205F\u3000\uFEFF]+",
TRIM_LEFT_REGEX = new RegExp("^" + WHITESPACE_CLASS),
TRIM_RIGHT_REGEX = new RegExp(WHITESPACE_CLASS + "$"),
TRIMREGEX = new RegExp(TRIM_LEFT_REGEX.source + "|" + TRIM_RIGHT_REGEX.source, "g"),
NATIVE_FN_REGEX = /\{\s*\[(?:native code|function)\]\s*\}/i;
// -- Protected Methods --------------------------------------------------------
/**
Returns `true` if the given function appears to be implemented in native code,
`false` otherwise. Will always return `false` -- even in ES5-capable browsers --
if the `useNativeES5` YUI config option is set to `false`.
This isn't guaranteed to be 100% accurate and won't work for anything other than
functions, but it can be useful for determining whether a function like
`Array.prototype.forEach` is native or a JS shim provided by another library.
There's a great article by @kangax discussing certain flaws with this technique:
<http://perfectionkills.com/detecting-built-in-host-methods/>
While his points are valid, it's still possible to benefit from this function
as long as it's used carefully and sparingly, and in such a way that false
negatives have minimal consequences. It's used internally to avoid using
potentially broken non-native ES5 shims that have been added to the page by
other libraries.
@method _isNative
@param {Function} fn Function to test.
@return {Boolean} `true` if _fn_ appears to be native, `false` otherwise.
@static
@protected
@since 3.5.0
**/
L._isNative = function (fn) {
return !!(Y.config.useNativeES5 && fn && NATIVE_FN_REGEX.test(fn));
};
// -- Public Methods -----------------------------------------------------------
/**
* Determines whether or not the provided item is an array.
*
* Returns `false` for array-like collections such as the function `arguments`
* collection or `HTMLElement` collections. Use `Y.Array.test()` if you want to
* test for an array-like collection.
*
* @method isArray
* @param o The object to test.
* @return {boolean} true if o is an array.
* @static
*/
L.isArray = L._isNative(Array.isArray) ? Array.isArray : function (o) {
return L.type(o) === 'array';
};
/**
* Determines whether or not the provided item is a boolean.
* @method isBoolean
* @static
* @param o The object to test.
* @return {boolean} true if o is a boolean.
*/
L.isBoolean = function(o) {
return typeof o === 'boolean';
};
/**
* Determines whether or not the supplied item is a date instance.
* @method isDate
* @static
* @param o The object to test.
* @return {boolean} true if o is a date.
*/
L.isDate = function(o) {
return L.type(o) === 'date' && o.toString() !== 'Invalid Date' && !isNaN(o);
};
/**
* <p>
* Determines whether or not the provided item is a function.
* Note: Internet Explorer thinks certain functions are objects:
* </p>
*
* <pre>
* var obj = document.createElement("object");
* Y.Lang.isFunction(obj.getAttribute) // reports false in IE
*
* var input = document.createElement("input"); // append to body
* Y.Lang.isFunction(input.focus) // reports false in IE
* </pre>
*
* <p>
* You will have to implement additional tests if these functions
* matter to you.
* </p>
*
* @method isFunction
* @static
* @param o The object to test.
* @return {boolean} true if o is a function.
*/
L.isFunction = function(o) {
return L.type(o) === 'function';
};
/**
* Determines whether or not the provided item is null.
* @method isNull
* @static
* @param o The object to test.
* @return {boolean} true if o is null.
*/
L.isNull = function(o) {
return o === null;
};
/**
* Determines whether or not the provided item is a legal number.
* @method isNumber
* @static
* @param o The object to test.
* @return {boolean} true if o is a number.
*/
L.isNumber = function(o) {
return typeof o === 'number' && isFinite(o);
};
/**
* Determines whether or not the provided item is of type object
* or function. Note that arrays are also objects, so
* <code>Y.Lang.isObject([]) === true</code>.
* @method isObject
* @static
* @param o The object to test.
* @param failfn {boolean} fail if the input is a function.
* @return {boolean} true if o is an object.
* @see isPlainObject
*/
L.isObject = function(o, failfn) {
var t = typeof o;
return (o && (t === 'object' ||
(!failfn && (t === 'function' || L.isFunction(o))))) || false;
};
/**
* Determines whether or not the provided item is a string.
* @method isString
* @static
* @param o The object to test.
* @return {boolean} true if o is a string.
*/
L.isString = function(o) {
return typeof o === 'string';
};
/**
* Determines whether or not the provided item is undefined.
* @method isUndefined
* @static
* @param o The object to test.
* @return {boolean} true if o is undefined.
*/
L.isUndefined = function(o) {
return typeof o === 'undefined';
};
/**
* A convenience method for detecting a legitimate non-null value.
* Returns false for null/undefined/NaN, true for other values,
* including 0/false/''
* @method isValue
* @static
* @param o The item to test.
* @return {boolean} true if it is not null/undefined/NaN || false.
*/
L.isValue = function(o) {
var t = L.type(o);
switch (t) {
case 'number':
return isFinite(o);
case 'null': // fallthru
case 'undefined':
return false;
default:
return !!t;
}
};
/**
* Returns the current time in milliseconds.
*
* @method now
* @return {Number} Current time in milliseconds.
* @static
* @since 3.3.0
*/
L.now = Date.now || function () {
return new Date().getTime();
};
/**
* Lightweight version of <code>Y.substitute</code>. Uses the same template
* structure as <code>Y.substitute</code>, but doesn't support recursion,
* auto-object coersion, or formats.
* @method sub
* @param {string} s String to be modified.
* @param {object} o Object containing replacement values.
* @return {string} the substitute result.
* @static
* @since 3.2.0
*/
L.sub = function(s, o) {
return s.replace ? s.replace(SUBREGEX, function (match, key) {
return L.isUndefined(o[key]) ? match : o[key];
}) : s;
};
/**
* Returns a string without any leading or trailing whitespace. If
* the input is not a string, the input will be returned untouched.
* @method trim
* @static
* @param s {string} the string to trim.
* @return {string} the trimmed string.
*/
L.trim = L._isNative(STRING_PROTO.trim) && !WHITESPACE.trim() ? function(s) {
return s && s.trim ? s.trim() : s;
} : function (s) {
try {
return s.replace(TRIMREGEX, '');
} catch (e) {
return s;
}
};
/**
* Returns a string without any leading whitespace.
* @method trimLeft
* @static
* @param s {string} the string to trim.
* @return {string} the trimmed string.
*/
L.trimLeft = L._isNative(STRING_PROTO.trimLeft) && !WHITESPACE.trimLeft() ? function (s) {
return s.trimLeft();
} : function (s) {
return s.replace(TRIM_LEFT_REGEX, '');
};
/**
* Returns a string without any trailing whitespace.
* @method trimRight
* @static
* @param s {string} the string to trim.
* @return {string} the trimmed string.
*/
L.trimRight = L._isNative(STRING_PROTO.trimRight) && !WHITESPACE.trimRight() ? function (s) {
return s.trimRight();
} : function (s) {
return s.replace(TRIM_RIGHT_REGEX, '');
};
/**
Returns one of the following strings, representing the type of the item passed
in:
* "array"
* "boolean"
* "date"
* "error"
* "function"
* "null"
* "number"
* "object"
* "regexp"
* "string"
* "undefined"
Known issues:
* `typeof HTMLElementCollection` returns function in Safari, but
`Y.Lang.type()` reports "object", which could be a good thing --
but it actually caused the logic in <code>Y.Lang.isObject</code> to fail.
@method type
@param o the item to test.
@return {string} the detected type.
@static
**/
L.type = function(o) {
return TYPES[typeof o] || TYPES[TOSTRING.call(o)] || (o ? 'object' : 'null');
};
/**
@module yui
@submodule yui-base
*/
var Lang = Y.Lang,
Native = Array.prototype,
hasOwn = Object.prototype.hasOwnProperty;
/**
Provides utility methods for working with arrays. Additional array helpers can
be found in the `collection` and `array-extras` modules.
`Y.Array(thing)` returns a native array created from _thing_. Depending on
_thing_'s type, one of the following will happen:
* Arrays are returned unmodified unless a non-zero _startIndex_ is
specified.
* Array-like collections (see `Array.test()`) are converted to arrays.
* For everything else, a new array is created with _thing_ as the sole
item.
Note: elements that are also collections, such as `<form>` and `<select>`
elements, are not automatically converted to arrays. To force a conversion,
pass `true` as the value of the _force_ parameter.
@class Array
@constructor
@param {Any} thing The thing to arrayify.
@param {Number} [startIndex=0] If non-zero and _thing_ is an array or array-like
collection, a subset of items starting at the specified index will be
returned.
@param {Boolean} [force=false] If `true`, _thing_ will be treated as an
array-like collection no matter what.
@return {Array} A native array created from _thing_, according to the rules
described above.
**/
function YArray(thing, startIndex, force) {
var len, result;
/*jshint expr: true*/
startIndex || (startIndex = 0);
if (force || YArray.test(thing)) {
// IE throws when trying to slice HTMLElement collections.
try {
return Native.slice.call(thing, startIndex);
} catch (ex) {
result = [];
for (len = thing.length; startIndex < len; ++startIndex) {
result.push(thing[startIndex]);
}
return result;
}
}
return [thing];
}
Y.Array = YArray;
/**
Dedupes an array of strings, returning an array that's guaranteed to contain
only one copy of a given string.
This method differs from `Array.unique()` in that it's optimized for use only
with arrays consisting entirely of strings or entirely of numbers, whereas
`unique` may be used with other value types (but is slower).
Using `dedupe()` with values other than strings or numbers, or with arrays
containing a mix of strings and numbers, may result in unexpected behavior.
@method dedupe
@param {String[]|Number[]} array Array of strings or numbers to dedupe.
@return {Array} Copy of _array_ containing no duplicate values.
@static
@since 3.4.0
**/
YArray.dedupe = Lang._isNative(Object.create) ? function (array) {
var hash = Object.create(null),
results = [],
i, item, len;
for (i = 0, len = array.length; i < len; ++i) {
item = array[i];
if (!hash[item]) {
hash[item] = 1;
results.push(item);
}
}
return results;
} : function (array) {
var hash = {},
results = [],
i, item, len;
for (i = 0, len = array.length; i < len; ++i) {
item = array[i];
if (!hasOwn.call(hash, item)) {
hash[item] = 1;
results.push(item);
}
}
return results;
};
/**
Executes the supplied function on each item in the array. This method wraps
the native ES5 `Array.forEach()` method if available.
@method each
@param {Array} array Array to iterate.
@param {Function} fn Function to execute on each item in the array. The function
will receive the following arguments:
@param {Any} fn.item Current array item.
@param {Number} fn.index Current array index.
@param {Array} fn.array Array being iterated.
@param {Object} [thisObj] `this` object to use when calling _fn_.
@return {YUI} The YUI instance.
@static
**/
YArray.each = YArray.forEach = Lang._isNative(Native.forEach) ? function (array, fn, thisObj) {
Native.forEach.call(array || [], fn, thisObj || Y);
return Y;
} : function (array, fn, thisObj) {
for (var i = 0, len = (array && array.length) || 0; i < len; ++i) {
if (i in array) {
fn.call(thisObj || Y, array[i], i, array);
}
}
return Y;
};
/**
Alias for `each()`.
@method forEach
@static
**/
/**
Returns an object using the first array as keys and the second as values. If
the second array is not provided, or if it doesn't contain the same number of
values as the first array, then `true` will be used in place of the missing
values.
@example
Y.Array.hash(['a', 'b', 'c'], ['foo', 'bar']);
// => {a: 'foo', b: 'bar', c: true}
@method hash
@param {String[]} keys Array of strings to use as keys.
@param {Array} [values] Array to use as values.
@return {Object} Hash using the first array as keys and the second as values.
@static
**/
YArray.hash = function (keys, values) {
var hash = {},
vlen = (values && values.length) || 0,
i, len;
for (i = 0, len = keys.length; i < len; ++i) {
if (i in keys) {
hash[keys[i]] = vlen > i && i in values ? values[i] : true;
}
}
return hash;
};
/**
Returns the index of the first item in the array that's equal (using a strict
equality check) to the specified _value_, or `-1` if the value isn't found.
This method wraps the native ES5 `Array.indexOf()` method if available.
@method indexOf
@param {Array} array Array to search.
@param {Any} value Value to search for.
@param {Number} [from=0] The index at which to begin the search.
@return {Number} Index of the item strictly equal to _value_, or `-1` if not
found.
@static
**/
YArray.indexOf = Lang._isNative(Native.indexOf) ? function (array, value, from) {
return Native.indexOf.call(array, value, from);
} : function (array, value, from) {
// http://es5.github.com/#x15.4.4.14
var len = array.length;
from = +from || 0;
from = (from > 0 || -1) * Math.floor(Math.abs(from));
if (from < 0) {
from += len;
if (from < 0) {
from = 0;
}
}
for (; from < len; ++from) {
if (from in array && array[from] === value) {
return from;
}
}
return -1;
};
/**
Numeric sort convenience function.
The native `Array.prototype.sort()` function converts values to strings and
sorts them in lexicographic order, which is unsuitable for sorting numeric
values. Provide `Array.numericSort` as a custom sort function when you want
to sort values in numeric order.
@example
[42, 23, 8, 16, 4, 15].sort(Y.Array.numericSort);
// => [4, 8, 15, 16, 23, 42]
@method numericSort
@param {Number} a First value to compare.
@param {Number} b Second value to compare.
@return {Number} Difference between _a_ and _b_.
@static
**/
YArray.numericSort = function (a, b) {
return a - b;
};
/**
Executes the supplied function on each item in the array. Returning a truthy
value from the function will stop the processing of remaining items.
@method some
@param {Array} array Array to iterate over.
@param {Function} fn Function to execute on each item. The function will receive
the following arguments:
@param {Any} fn.value Current array item.
@param {Number} fn.index Current array index.
@param {Array} fn.array Array being iterated over.
@param {Object} [thisObj] `this` object to use when calling _fn_.
@return {Boolean} `true` if the function returns a truthy value on any of the
items in the array; `false` otherwise.
@static
**/
YArray.some = Lang._isNative(Native.some) ? function (array, fn, thisObj) {
return Native.some.call(array, fn, thisObj);
} : function (array, fn, thisObj) {
for (var i = 0, len = array.length; i < len; ++i) {
if (i in array && fn.call(thisObj, array[i], i, array)) {
return true;
}
}
return false;
};
/**
Evaluates _obj_ to determine if it's an array, an array-like collection, or
something else. This is useful when working with the function `arguments`
collection and `HTMLElement` collections.
Note: This implementation doesn't consider elements that are also
collections, such as `<form>` and `<select>`, to be array-like.
@method test
@param {Object} obj Object to test.
@return {Number} A number indicating the results of the test:
* 0: Neither an array nor an array-like collection.
* 1: Real array.
* 2: Array-like collection.
@static
**/
YArray.test = function (obj) {
var result = 0;
if (Lang.isArray(obj)) {
result = 1;
} else if (Lang.isObject(obj)) {
try {
// indexed, but no tagName (element) or scrollTo/document (window. From DOM.isWindow test which we can't use here),
// or functions without apply/call (Safari
// HTMLElementCollection bug).
if ('length' in obj && !obj.tagName && !(obj.scrollTo && obj.document) && !obj.apply) {
result = 2;
}
} catch (ex) {}
}
return result;
};
/**
* The YUI module contains the components required for building the YUI
* seed file. This includes the script loading mechanism, a simple queue,
* and the core utilities for the library.
* @module yui
* @submodule yui-base
*/
/**
* A simple FIFO queue. Items are added to the Queue with add(1..n items) and
* removed using next().
*
* @class Queue
* @constructor
* @param {MIXED} item* 0..n items to seed the queue.
*/
function Queue() {
this._init();
this.add.apply(this, arguments);
}
Queue.prototype = {
/**
* Initialize the queue
*
* @method _init
* @protected
*/
_init: function() {
/**
* The collection of enqueued items
*
* @property _q
* @type Array
* @protected
*/
this._q = [];
},
/**
* Get the next item in the queue. FIFO support
*
* @method next
* @return {MIXED} the next item in the queue.
*/
next: function() {
return this._q.shift();
},
/**
* Get the last in the queue. LIFO support.
*
* @method last
* @return {MIXED} the last item in the queue.
*/
last: function() {
return this._q.pop();
},
/**
* Add 0..n items to the end of the queue.
*
* @method add
* @param {MIXED} item* 0..n items.
* @return {object} this queue.
*/
add: function() {
this._q.push.apply(this._q, arguments);
return this;
},
/**
* Returns the current number of queued items.
*
* @method size
* @return {Number} The size.
*/
size: function() {
return this._q.length;
}
};
Y.Queue = Queue;
YUI.Env._loaderQueue = YUI.Env._loaderQueue || new Queue();
/**
The YUI module contains the components required for building the YUI seed file.
This includes the script loading mechanism, a simple queue, and the core
utilities for the library.
@module yui
@submodule yui-base
**/
var CACHED_DELIMITER = '__',
hasOwn = Object.prototype.hasOwnProperty,
isObject = Y.Lang.isObject;
/**
Returns a wrapper for a function which caches the return value of that function,
keyed off of the combined string representation of the argument values provided
when the wrapper is called.
Calling this function again with the same arguments will return the cached value
rather than executing the wrapped function.
Note that since the cache is keyed off of the string representation of arguments
passed to the wrapper function, arguments that aren't strings and don't provide
a meaningful `toString()` method may result in unexpected caching behavior. For
example, the objects `{}` and `{foo: 'bar'}` would both be converted to the
string `[object Object]` when used as a cache key.
@method cached
@param {Function} source The function to memoize.
@param {Object} [cache={}] Object in which to store cached values. You may seed
this object with pre-existing cached values if desired.
@param {any} [refetch] If supplied, this value is compared with the cached value
using a `==` comparison. If the values are equal, the wrapped function is
executed again even though a cached value exists.
@return {Function} Wrapped function.
@for YUI
**/
Y.cached = function (source, cache, refetch) {
/*jshint expr: true*/
cache || (cache = {});
return function (arg) {
var key = arguments.length > 1 ?
Array.prototype.join.call(arguments, CACHED_DELIMITER) :
String(arg);
/*jshint eqeqeq: false*/
if (!(key in cache) || (refetch && cache[key] == refetch)) {
cache[key] = source.apply(source, arguments);
}
return cache[key];
};
};
/**
Returns the `location` object from the window/frame in which this YUI instance
operates, or `undefined` when executing in a non-browser environment
(e.g. Node.js).
It is _not_ recommended to hold references to the `window.location` object
outside of the scope of a function in which its properties are being accessed or
its methods are being called. This is because of a nasty bug/issue that exists
in both Safari and MobileSafari browsers:
[WebKit Bug 34679](https://bugs.webkit.org/show_bug.cgi?id=34679).
@method getLocation
@return {location} The `location` object from the window/frame in which this YUI
instance operates.
@since 3.5.0
**/
Y.getLocation = function () {
// It is safer to look this up every time because yui-base is attached to a
// YUI instance before a user's config is applied; i.e. `Y.config.win` does
// not point the correct window object when this file is loaded.
var win = Y.config.win;
// It is not safe to hold a reference to the `location` object outside the
// scope in which it is being used. The WebKit engine used in Safari and
// MobileSafari will "disconnect" the `location` object from the `window`
// when a page is restored from back/forward history cache.
return win && win.location;
};
/**
Returns a new object containing all of the properties of all the supplied
objects. The properties from later objects will overwrite those in earlier
objects.
Passing in a single object will create a shallow copy of it. For a deep copy,
use `clone()`.
@method merge
@param {Object} objects* One or more objects to merge.
@return {Object} A new merged object.
**/
Y.merge = function () {
var i = 0,
len = arguments.length,
result = {},
key,
obj;
for (; i < len; ++i) {
obj = arguments[i];
for (key in obj) {
if (hasOwn.call(obj, key)) {
result[key] = obj[key];
}
}
}
return result;
};
/**
Mixes _supplier_'s properties into _receiver_.
Properties on _receiver_ or _receiver_'s prototype will not be overwritten or
shadowed unless the _overwrite_ parameter is `true`, and will not be merged
unless the _merge_ parameter is `true`.
In the default mode (0), only properties the supplier owns are copied (prototype
properties are not copied). The following copying modes are available:
* `0`: _Default_. Object to object.
* `1`: Prototype to prototype.
* `2`: Prototype to prototype and object to object.
* `3`: Prototype to object.
* `4`: Object to prototype.
@method mix
@param {Function|Object} receiver The object or function to receive the mixed
properties.
@param {Function|Object} supplier The object or function supplying the
properties to be mixed.
@param {Boolean} [overwrite=false] If `true`, properties that already exist
on the receiver will be overwritten with properties from the supplier.
@param {String[]} [whitelist] An array of property names to copy. If
specified, only the whitelisted properties will be copied, and all others
will be ignored.
@param {Number} [mode=0] Mix mode to use. See above for available modes.
@param {Boolean} [merge=false] If `true`, objects and arrays that already
exist on the receiver will have the corresponding object/array from the
supplier merged into them, rather than being skipped or overwritten. When
both _overwrite_ and _merge_ are `true`, _merge_ takes precedence.
@return {Function|Object|YUI} The receiver, or the YUI instance if the
specified receiver is falsy.
**/
Y.mix = function(receiver, supplier, overwrite, whitelist, mode, merge) {
var alwaysOverwrite, exists, from, i, key, len, to;
// If no supplier is given, we return the receiver. If no receiver is given,
// we return Y. Returning Y doesn't make much sense to me, but it's
// grandfathered in for backcompat reasons.
if (!receiver || !supplier) {
return receiver || Y;
}
if (mode) {
// In mode 2 (prototype to prototype and object to object), we recurse
// once to do the proto to proto mix. The object to object mix will be
// handled later on.
if (mode === 2) {
Y.mix(receiver.prototype, supplier.prototype, overwrite,
whitelist, 0, merge);
}
// Depending on which mode is specified, we may be copying from or to
// the prototypes of the supplier and receiver.
from = mode === 1 || mode === 3 ? supplier.prototype : supplier;
to = mode === 1 || mode === 4 ? receiver.prototype : receiver;
// If either the supplier or receiver doesn't actually have a
// prototype property, then we could end up with an undefined `from`
// or `to`. If that happens, we abort and return the receiver.
if (!from || !to) {
return receiver;
}
} else {
from = supplier;
to = receiver;
}
// If `overwrite` is truthy and `merge` is falsy, then we can skip a
// property existence check on each iteration and save some time.
alwaysOverwrite = overwrite && !merge;
if (whitelist) {
for (i = 0, len = whitelist.length; i < len; ++i) {
key = whitelist[i];
// We call `Object.prototype.hasOwnProperty` instead of calling
// `hasOwnProperty` on the object itself, since the object's
// `hasOwnProperty` method may have been overridden or removed.
// Also, some native objects don't implement a `hasOwnProperty`
// method.
if (!hasOwn.call(from, key)) {
continue;
}
// The `key in to` check here is (sadly) intentional for backwards
// compatibility reasons. It prevents undesired shadowing of
// prototype members on `to`.
exists = alwaysOverwrite ? false : key in to;
if (merge && exists && isObject(to[key], true)
&& isObject(from[key], true)) {
// If we're in merge mode, and the key is present on both
// objects, and the value on both objects is either an object or
// an array (but not a function), then we recurse to merge the
// `from` value into the `to` value instead of overwriting it.
//
// Note: It's intentional that the whitelist isn't passed to the
// recursive call here. This is legacy behavior that lots of
// code still depends on.
Y.mix(to[key], from[key], overwrite, null, 0, merge);
} else if (overwrite || !exists) {
// We're not in merge mode, so we'll only copy the `from` value
// to the `to` value if we're in overwrite mode or if the
// current key doesn't exist on the `to` object.
to[key] = from[key];
}
}
} else {
for (key in from) {
// The code duplication here is for runtime performance reasons.
// Combining whitelist and non-whitelist operations into a single
// loop or breaking the shared logic out into a function both result
// in worse performance, and Y.mix is critical enough that the byte
// tradeoff is worth it.
if (!hasOwn.call(from, key)) {
continue;
}
// The `key in to` check here is (sadly) intentional for backwards
// compatibility reasons. It prevents undesired shadowing of
// prototype members on `to`.
exists = alwaysOverwrite ? false : key in to;
if (merge && exists && isObject(to[key], true)
&& isObject(from[key], true)) {
Y.mix(to[key], from[key], overwrite, null, 0, merge);
} else if (overwrite || !exists) {
to[key] = from[key];
}
}
// If this is an IE browser with the JScript enumeration bug, force
// enumeration of the buggy properties by making a recursive call with
// the buggy properties as the whitelist.
if (Y.Object._hasEnumBug) {
Y.mix(to, from, overwrite, Y.Object._forceEnum, mode, merge);
}
}
return receiver;
};
/**
* The YUI module contains the components required for building the YUI
* seed file. This includes the script loading mechanism, a simple queue,
* and the core utilities for the library.
* @module yui
* @submodule yui-base
*/
/**
* Adds utilities to the YUI instance for working with objects.
*
* @class Object
*/
var Lang = Y.Lang,
hasOwn = Object.prototype.hasOwnProperty,
UNDEFINED, // <-- Note the comma. We're still declaring vars.
/**
* Returns a new object that uses _obj_ as its prototype. This method wraps the
* native ES5 `Object.create()` method if available, but doesn't currently
* pass through `Object.create()`'s second argument (properties) in order to
* ensure compatibility with older browsers.
*
* @method ()
* @param {Object} obj Prototype object.
* @return {Object} New object using _obj_ as its prototype.
* @static
*/
O = Y.Object = Lang._isNative(Object.create) ? function (obj) {
// We currently wrap the native Object.create instead of simply aliasing it
// to ensure consistency with our fallback shim, which currently doesn't
// support Object.create()'s second argument (properties). Once we have a
// safe fallback for the properties arg, we can stop wrapping
// Object.create().
return Object.create(obj);
} : (function () {
// Reusable constructor function for the Object.create() shim.
function F() {}
// The actual shim.
return function (obj) {
F.prototype = obj;
return new F();
};
}()),
/**
* Property names that IE doesn't enumerate in for..in loops, even when they
* should be enumerable. When `_hasEnumBug` is `true`, it's necessary to
* manually enumerate these properties.
*
* @property _forceEnum
* @type String[]
* @protected
* @static
*/
forceEnum = O._forceEnum = [
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'toString',
'toLocaleString',
'valueOf'
],
/**
* `true` if this browser has the JScript enumeration bug that prevents
* enumeration of the properties named in the `_forceEnum` array, `false`
* otherwise.
*
* See:
* - <https://developer.mozilla.org/en/ECMAScript_DontEnum_attribute#JScript_DontEnum_Bug>
* - <http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation>
*
* @property _hasEnumBug
* @type Boolean
* @protected
* @static
*/
hasEnumBug = O._hasEnumBug = !{valueOf: 0}.propertyIsEnumerable('valueOf'),
/**
* `true` if this browser incorrectly considers the `prototype` property of
* functions to be enumerable. Currently known to affect Opera 11.50 and Android 2.3.x.
*
* @property _hasProtoEnumBug
* @type Boolean
* @protected
* @static
*/
hasProtoEnumBug = O._hasProtoEnumBug = (function () {}).propertyIsEnumerable('prototype'),
/**
* Returns `true` if _key_ exists on _obj_, `false` if _key_ doesn't exist or
* exists only on _obj_'s prototype. This is essentially a safer version of
* `obj.hasOwnProperty()`.
*
* @method owns
* @param {Object} obj Object to test.
* @param {String} key Property name to look for.
* @return {Boolean} `true` if _key_ exists on _obj_, `false` otherwise.
* @static
*/
owns = O.owns = function (obj, key) {
return !!obj && hasOwn.call(obj, key);
}; // <-- End of var declarations.
/**
* Alias for `owns()`.
*
* @method hasKey
* @param {Object} obj Object to test.
* @param {String} key Property name to look for.
* @return {Boolean} `true` if _key_ exists on _obj_, `false` otherwise.
* @static
*/
O.hasKey = owns;
/**
* Returns an array containing the object's enumerable keys. Does not include
* prototype keys or non-enumerable keys.
*
* Note that keys are returned in enumeration order (that is, in the same order
* that they would be enumerated by a `for-in` loop), which may not be the same
* as the order in which they were defined.
*
* This method is an alias for the native ES5 `Object.keys()` method if
* available and non-buggy. The Opera 11.50 and Android 2.3.x versions of
* `Object.keys()` have an inconsistency as they consider `prototype` to be
* enumerable, so a non-native shim is used to rectify the difference.
*
* @example
*
* Y.Object.keys({a: 'foo', b: 'bar', c: 'baz'});
* // => ['a', 'b', 'c']
*
* @method keys
* @param {Object} obj An object.
* @return {String[]} Array of keys.
* @static
*/
O.keys = Lang._isNative(Object.keys) && !hasProtoEnumBug ? Object.keys : function (obj) {
if (!Lang.isObject(obj)) {
throw new TypeError('Object.keys called on a non-object');
}
var keys = [],
i, key, len;
if (hasProtoEnumBug && typeof obj === 'function') {
for (key in obj) {
if (owns(obj, key) && key !== 'prototype') {
keys.push(key);
}
}
} else {
for (key in obj) {
if (owns(obj, key)) {
keys.push(key);
}
}
}
if (hasEnumBug) {
for (i = 0, len = forceEnum.length; i < len; ++i) {
key = forceEnum[i];
if (owns(obj, key)) {
keys.push(key);
}
}
}
return keys;
};
/**
* Returns an array containing the values of the object's enumerable keys.
*
* Note that values are returned in enumeration order (that is, in the same
* order that they would be enumerated by a `for-in` loop), which may not be the
* same as the order in which they were defined.
*
* @example
*
* Y.Object.values({a: 'foo', b: 'bar', c: 'baz'});
* // => ['foo', 'bar', 'baz']
*
* @method values
* @param {Object} obj An object.
* @return {Array} Array of values.
* @static
*/
O.values = function (obj) {
var keys = O.keys(obj),
i = 0,
len = keys.length,
values = [];
for (; i < len; ++i) {
values.push(obj[keys[i]]);
}
return values;
};
/**
* Returns the number of enumerable keys owned by an object.
*
* @method size
* @param {Object} obj An object.
* @return {Number} The object's size.
* @static
*/
O.size = function (obj) {
try {
return O.keys(obj).length;
} catch (ex) {
return 0; // Legacy behavior for non-objects.
}
};
/**
* Returns `true` if the object owns an enumerable property with the specified
* value.
*
* @method hasValue
* @param {Object} obj An object.
* @param {any} value The value to search for.
* @return {Boolean} `true` if _obj_ contains _value_, `false` otherwise.
* @static
*/
O.hasValue = function (obj, value) {
return Y.Array.indexOf(O.values(obj), value) > -1;
};
/**
* Executes a function on each enumerable property in _obj_. The function
* receives the value, the key, and the object itself as parameters (in that
* order).
*
* By default, only properties owned by _obj_ are enumerated. To include
* prototype properties, set the _proto_ parameter to `true`.
*
* @method each
* @param {Object} obj Object to enumerate.
* @param {Function} fn Function to execute on each enumerable property.
* @param {mixed} fn.value Value of the current property.
* @param {String} fn.key Key of the current property.
* @param {Object} fn.obj Object being enumerated.
* @param {Object} [thisObj] `this` object to use when calling _fn_.
* @param {Boolean} [proto=false] Include prototype properties.
* @return {YUI} the YUI instance.
* @chainable
* @static
*/
O.each = function (obj, fn, thisObj, proto) {
var key;
for (key in obj) {
if (proto || owns(obj, key)) {
fn.call(thisObj || Y, obj[key], key, obj);
}
}
return Y;
};
/**
* Executes a function on each enumerable property in _obj_, but halts if the
* function returns a truthy value. The function receives the value, the key,
* and the object itself as paramters (in that order).
*
* By default, only properties owned by _obj_ are enumerated. To include
* prototype properties, set the _proto_ parameter to `true`.
*
* @method some
* @param {Object} obj Object to enumerate.
* @param {Function} fn Function to execute on each enumerable property.
* @param {mixed} fn.value Value of the current property.
* @param {String} fn.key Key of the current property.
* @param {Object} fn.obj Object being enumerated.
* @param {Object} [thisObj] `this` object to use when calling _fn_.
* @param {Boolean} [proto=false] Include prototype properties.
* @return {Boolean} `true` if any execution of _fn_ returns a truthy value,
* `false` otherwise.
* @static
*/
O.some = function (obj, fn, thisObj, proto) {
var key;
for (key in obj) {
if (proto || owns(obj, key)) {
if (fn.call(thisObj || Y, obj[key], key, obj)) {
return true;
}
}
}
return false;
};
/**
* Retrieves the sub value at the provided path,
* from the value object provided.
*
* @method getValue
* @static
* @param o The object from which to extract the property value.
* @param path {Array} A path array, specifying the object traversal path
* from which to obtain the sub value.
* @return {Any} The value stored in the path, undefined if not found,
* undefined if the source is not an object. Returns the source object
* if an empty path is provided.
*/
O.getValue = function(o, path) {
if (!Lang.isObject(o)) {
return UNDEFINED;
}
var i,
p = Y.Array(path),
l = p.length;
for (i = 0; o !== UNDEFINED && i < l; i++) {
o = o[p[i]];
}
return o;
};
/**
* Sets the sub-attribute value at the provided path on the
* value object. Returns the modified value object, or
* undefined if the path is invalid.
*
* @method setValue
* @static
* @param o The object on which to set the sub value.
* @param path {Array} A path array, specifying the object traversal path
* at which to set the sub value.
* @param val {Any} The new value for the sub-attribute.
* @return {Object} The modified object, with the new sub value set, or
* undefined, if the path was invalid.
*/
O.setValue = function(o, path, val) {
var i,
p = Y.Array(path),
leafIdx = p.length - 1,
ref = o;
if (leafIdx >= 0) {
for (i = 0; ref !== UNDEFINED && i < leafIdx; i++) {
ref = ref[p[i]];
}
if (ref !== UNDEFINED) {
ref[p[i]] = val;
} else {
return UNDEFINED;
}
}
return o;
};
/**
* Returns `true` if the object has no enumerable properties of its own.
*
* @method isEmpty
* @param {Object} obj An object.
* @return {Boolean} `true` if the object is empty.
* @static
* @since 3.2.0
*/
O.isEmpty = function (obj) {
return !O.keys(Object(obj)).length;
};
/**
* The YUI module contains the components required for building the YUI seed
* file. This includes the script loading mechanism, a simple queue, and the
* core utilities for the library.
* @module yui
* @submodule yui-base
*/
/**
* YUI user agent detection.
* Do not fork for a browser if it can be avoided. Use feature detection when
* you can. Use the user agent as a last resort. For all fields listed
* as @type float, UA stores a version number for the browser engine,
* 0 otherwise. This value may or may not map to the version number of
* the browser using the engine. The value is presented as a float so
* that it can easily be used for boolean evaluation as well as for
* looking for a particular range of versions. Because of this,
* some of the granularity of the version info may be lost. The fields that
* are @type string default to null. The API docs list the values that
* these fields can have.
* @class UA
* @static
*/
/**
* Static method on `YUI.Env` for parsing a UA string. Called at instantiation
* to populate `Y.UA`.
*
* @static
* @method parseUA
* @param {String} [subUA=navigator.userAgent] UA string to parse
* @return {Object} The Y.UA object
*/
YUI.Env.parseUA = function(subUA) {
var numberify = function(s) {
var c = 0;
return parseFloat(s.replace(/\./g, function() {
return (c++ === 1) ? '' : '.';
}));
},
win = Y.config.win,
nav = win && win.navigator,
o = {
/**
* Internet Explorer version number or 0. Example: 6
* @property ie
* @type float
* @static
*/
ie: 0,
/**
* Opera version number or 0. Example: 9.2
* @property opera
* @type float
* @static
*/
opera: 0,
/**
* Gecko engine revision number. Will evaluate to 1 if Gecko
* is detected but the revision could not be found. Other browsers
* will be 0. Example: 1.8
* <pre>
* Firefox 1.0.0.4: 1.7.8 <-- Reports 1.7
* Firefox 1.5.0.9: 1.8.0.9 <-- 1.8
* Firefox 2.0.0.3: 1.8.1.3 <-- 1.81
* Firefox 3.0 <-- 1.9
* Firefox 3.5 <-- 1.91
* </pre>
* @property gecko
* @type float
* @static
*/
gecko: 0,
/**
* AppleWebKit version. KHTML browsers that are not WebKit browsers
* will evaluate to 1, other browsers 0. Example: 418.9
* <pre>
* Safari 1.3.2 (312.6): 312.8.1 <-- Reports 312.8 -- currently the
* latest available for Mac OSX 10.3.
* Safari 2.0.2: 416 <-- hasOwnProperty introduced
* Safari 2.0.4: 418 <-- preventDefault fixed
* Safari 2.0.4 (419.3): 418.9.1 <-- One version of Safari may run
* different versions of webkit
* Safari 2.0.4 (419.3): 419 <-- Tiger installations that have been
* updated, but not updated
* to the latest patch.
* Webkit 212 nightly: 522+ <-- Safari 3.0 precursor (with native
* SVG and many major issues fixed).
* Safari 3.0.4 (523.12) 523.12 <-- First Tiger release - automatic
* update from 2.x via the 10.4.11 OS patch.
* Webkit nightly 1/2008:525+ <-- Supports DOMContentLoaded event.
* yahoo.com user agent hack removed.
* </pre>
* http://en.wikipedia.org/wiki/Safari_version_history
* @property webkit
* @type float
* @static
*/
webkit: 0,
/**
* Safari will be detected as webkit, but this property will also
* be populated with the Safari version number
* @property safari
* @type float
* @static
*/
safari: 0,
/**
* Chrome will be detected as webkit, but this property will also
* be populated with the Chrome version number
* @property chrome
* @type float
* @static
*/
chrome: 0,
/**
* The mobile property will be set to a string containing any relevant
* user agent information when a modern mobile browser is detected.
* Currently limited to Safari on the iPhone/iPod Touch, Nokia N-series
* devices with the WebKit-based browser, and Opera Mini.
* @property mobile
* @type string
* @default null
* @static
*/
mobile: null,
/**
* Adobe AIR version number or 0. Only populated if webkit is detected.
* Example: 1.0
* @property air
* @type float
*/
air: 0,
/**
* PhantomJS version number or 0. Only populated if webkit is detected.
* Example: 1.0
* @property phantomjs
* @type float
*/
phantomjs: 0,
/**
* Detects Apple iPad's OS version
* @property ipad
* @type float
* @static
*/
ipad: 0,
/**
* Detects Apple iPhone's OS version
* @property iphone
* @type float
* @static
*/
iphone: 0,
/**
* Detects Apples iPod's OS version
* @property ipod
* @type float
* @static
*/
ipod: 0,
/**
* General truthy check for iPad, iPhone or iPod
* @property ios
* @type Boolean
* @default null
* @static
*/
ios: null,
/**
* Detects Googles Android OS version
* @property android
* @type float
* @static
*/
android: 0,
/**
* Detects Kindle Silk
* @property silk
* @type float
* @static
*/
silk: 0,
/**
* Detects Kindle Silk Acceleration
* @property accel
* @type Boolean
* @static
*/
accel: false,
/**
* Detects Palms WebOS version
* @property webos
* @type float
* @static
*/
webos: 0,
/**
* Google Caja version number or 0.
* @property caja
* @type float
*/
caja: nav && nav.cajaVersion,
/**
* Set to true if the page appears to be in SSL
* @property secure
* @type boolean
* @static
*/
secure: false,
/**
* The operating system. Currently only detecting windows or macintosh
* @property os
* @type string
* @default null
* @static
*/
os: null,
/**
* The Nodejs Version
* @property nodejs
* @type float
* @default 0
* @static
*/
nodejs: 0,
/**
* Window8/IE10 Application host environment
* @property winjs
* @type Boolean
* @static
*/
winjs: !!((typeof Windows !== "undefined") && Windows.System),
/**
* Are touch/msPointer events available on this device
* @property touchEnabled
* @type Boolean
* @static
*/
touchEnabled: false
},
ua = subUA || nav && nav.userAgent,
loc = win && win.location,
href = loc && loc.href,
m;
/**
* The User Agent string that was parsed
* @property userAgent
* @type String
* @static
*/
o.userAgent = ua;
o.secure = href && (href.toLowerCase().indexOf('https') === 0);
if (ua) {
if ((/windows|win32/i).test(ua)) {
o.os = 'windows';
} else if ((/macintosh|mac_powerpc/i).test(ua)) {
o.os = 'macintosh';
} else if ((/android/i).test(ua)) {
o.os = 'android';
} else if ((/symbos/i).test(ua)) {
o.os = 'symbos';
} else if ((/linux/i).test(ua)) {
o.os = 'linux';
} else if ((/rhino/i).test(ua)) {
o.os = 'rhino';
}
// Modern KHTML browsers should qualify as Safari X-Grade
if ((/KHTML/).test(ua)) {
o.webkit = 1;
}
if ((/IEMobile|XBLWP7/).test(ua)) {
o.mobile = 'windows';
}
if ((/Fennec/).test(ua)) {
o.mobile = 'gecko';
}
// Modern WebKit browsers are at least X-Grade
m = ua.match(/AppleWebKit\/([^\s]*)/);
if (m && m[1]) {
o.webkit = numberify(m[1]);
o.safari = o.webkit;
if (/PhantomJS/.test(ua)) {
m = ua.match(/PhantomJS\/([^\s]*)/);
if (m && m[1]) {
o.phantomjs = numberify(m[1]);
}
}
// Mobile browser check
if (/ Mobile\//.test(ua) || (/iPad|iPod|iPhone/).test(ua)) {
o.mobile = 'Apple'; // iPhone or iPod Touch
m = ua.match(/OS ([^\s]*)/);
if (m && m[1]) {
m = numberify(m[1].replace('_', '.'));
}
o.ios = m;
o.os = 'ios';
o.ipad = o.ipod = o.iphone = 0;
m = ua.match(/iPad|iPod|iPhone/);
if (m && m[0]) {
o[m[0].toLowerCase()] = o.ios;
}
} else {
m = ua.match(/NokiaN[^\/]*|webOS\/\d\.\d/);
if (m) {
// Nokia N-series, webOS, ex: NokiaN95
o.mobile = m[0];
}
if (/webOS/.test(ua)) {
o.mobile = 'WebOS';
m = ua.match(/webOS\/([^\s]*);/);
if (m && m[1]) {
o.webos = numberify(m[1]);
}
}
if (/ Android/.test(ua)) {
if (/Mobile/.test(ua)) {
o.mobile = 'Android';
}
m = ua.match(/Android ([^\s]*);/);
if (m && m[1]) {
o.android = numberify(m[1]);
}
}
if (/Silk/.test(ua)) {
m = ua.match(/Silk\/([^\s]*)\)/);
if (m && m[1]) {
o.silk = numberify(m[1]);
}
if (!o.android) {
o.android = 2.34; //Hack for desktop mode in Kindle
o.os = 'Android';
}
if (/Accelerated=true/.test(ua)) {
o.accel = true;
}
}
}
m = ua.match(/OPR\/(\d+\.\d+)/);
if (m && m[1]) {
// Opera 15+ with Blink (pretends to be both Chrome and Safari)
o.opera = numberify(m[1]);
} else {
m = ua.match(/(Chrome|CrMo|CriOS)\/([^\s]*)/);
if (m && m[1] && m[2]) {
o.chrome = numberify(m[2]); // Chrome
o.safari = 0; //Reset safari back to 0
if (m[1] === 'CrMo') {
o.mobile = 'chrome';
}
} else {
m = ua.match(/AdobeAIR\/([^\s]*)/);
if (m) {
o.air = m[0]; // Adobe AIR 1.0 or better
}
}
}
}
if (!o.webkit) { // not webkit
// @todo check Opera/8.01 (J2ME/MIDP; Opera Mini/2.0.4509/1316; fi; U; ssr)
if (/Opera/.test(ua)) {
m = ua.match(/Opera[\s\/]([^\s]*)/);
if (m && m[1]) {
o.opera = numberify(m[1]);
}
m = ua.match(/Version\/([^\s]*)/);
if (m && m[1]) {
o.opera = numberify(m[1]); // opera 10+
}
if (/Opera Mobi/.test(ua)) {
o.mobile = 'opera';
m = ua.replace('Opera Mobi', '').match(/Opera ([^\s]*)/);
if (m && m[1]) {
o.opera = numberify(m[1]);
}
}
m = ua.match(/Opera Mini[^;]*/);
if (m) {
o.mobile = m[0]; // ex: Opera Mini/2.0.4509/1316
}
} else { // not opera or webkit
m = ua.match(/MSIE ([^;]*)|Trident.*; rv ([0-9.]+)/);
if (m && (m[1] || m[2])) {
o.ie = numberify(m[1] || m[2]);
} else { // not opera, webkit, or ie
m = ua.match(/Gecko\/([^\s]*)/);
if (m) {
o.gecko = 1; // Gecko detected, look for revision
m = ua.match(/rv:([^\s\)]*)/);
if (m && m[1]) {
o.gecko = numberify(m[1]);
if (/Mobile|Tablet/.test(ua)) {
o.mobile = "ffos";
}
}
}
}
}
}
}
//Check for known properties to tell if touch events are enabled on this device or if
//the number of MSPointer touchpoints on this device is greater than 0.
if (win && nav && !(o.chrome && o.chrome < 6)) {
o.touchEnabled = (("ontouchstart" in win) || (("msMaxTouchPoints" in nav) && (nav.msMaxTouchPoints > 0)));
}
//It was a parsed UA, do not assign the global value.
if (!subUA) {
if (typeof process === 'object') {
if (process.versions && process.versions.node) {
//NodeJS
o.os = process.platform;
o.nodejs = numberify(process.versions.node);
}
}
YUI.Env.UA = o;
}
return o;
};
Y.UA = YUI.Env.UA || YUI.Env.parseUA();
/**
Performs a simple comparison between two version numbers, accounting for
standard versioning logic such as the fact that "535.8" is a lower version than
"535.24", even though a simple numerical comparison would indicate that it's
greater. Also accounts for cases such as "1.1" vs. "1.1.0", which are
considered equivalent.
Returns -1 if version _a_ is lower than version _b_, 0 if they're equivalent,
1 if _a_ is higher than _b_.
Versions may be numbers or strings containing numbers and dots. For example,
both `535` and `"535.8.10"` are acceptable. A version string containing
non-numeric characters, like `"535.8.beta"`, may produce unexpected results.
@method compareVersions
@param {Number|String} a First version number to compare.
@param {Number|String} b Second version number to compare.
@return -1 if _a_ is lower than _b_, 0 if they're equivalent, 1 if _a_ is
higher than _b_.
**/
Y.UA.compareVersions = function (a, b) {
var aPart, aParts, bPart, bParts, i, len;
if (a === b) {
return 0;
}
aParts = (a + '').split('.');
bParts = (b + '').split('.');
for (i = 0, len = Math.max(aParts.length, bParts.length); i < len; ++i) {
aPart = parseInt(aParts[i], 10);
bPart = parseInt(bParts[i], 10);
/*jshint expr: true*/
isNaN(aPart) && (aPart = 0);
isNaN(bPart) && (bPart = 0);
if (aPart < bPart) {
return -1;
}
if (aPart > bPart) {
return 1;
}
}
return 0;
};
YUI.Env.aliases = {
"anim": ["anim-base","anim-color","anim-curve","anim-easing","anim-node-plugin","anim-scroll","anim-xy"],
"anim-shape-transform": ["anim-shape"],
"app": ["app-base","app-content","app-transitions","lazy-model-list","model","model-list","model-sync-rest","router","view","view-node-map"],
"attribute": ["attribute-base","attribute-complex"],
"attribute-events": ["attribute-observable"],
"autocomplete": ["autocomplete-base","autocomplete-sources","autocomplete-list","autocomplete-plugin"],
"axes": ["axis-numeric","axis-category","axis-time","axis-stacked"],
"axes-base": ["axis-numeric-base","axis-category-base","axis-time-base","axis-stacked-base"],
"base": ["base-base","base-pluginhost","base-build"],
"cache": ["cache-base","cache-offline","cache-plugin"],
"charts": ["charts-base"],
"collection": ["array-extras","arraylist","arraylist-add","arraylist-filter","array-invoke"],
"color": ["color-base","color-hsl","color-harmony"],
"controller": ["router"],
"dataschema": ["dataschema-base","dataschema-json","dataschema-xml","dataschema-array","dataschema-text"],
"datasource": ["datasource-local","datasource-io","datasource-get","datasource-function","datasource-cache","datasource-jsonschema","datasource-xmlschema","datasource-arrayschema","datasource-textschema","datasource-polling"],
"datatable": ["datatable-core","datatable-table","datatable-head","datatable-body","datatable-base","datatable-column-widths","datatable-message","datatable-mutable","datatable-sort","datatable-datasource"],
"datatype": ["datatype-date","datatype-number","datatype-xml"],
"datatype-date": ["datatype-date-parse","datatype-date-format","datatype-date-math"],
"datatype-number": ["datatype-number-parse","datatype-number-format"],
"datatype-xml": ["datatype-xml-parse","datatype-xml-format"],
"dd": ["dd-ddm-base","dd-ddm","dd-ddm-drop","dd-drag","dd-proxy","dd-constrain","dd-drop","dd-scroll","dd-delegate"],
"dom": ["dom-base","dom-screen","dom-style","selector-native","selector"],
"editor": ["frame","editor-selection","exec-command","editor-base","editor-para","editor-br","editor-bidi","editor-tab","createlink-base"],
"event": ["event-base","event-delegate","event-synthetic","event-mousewheel","event-mouseenter","event-key","event-focus","event-resize","event-hover","event-outside","event-touch","event-move","event-flick","event-valuechange","event-tap"],
"event-custom": ["event-custom-base","event-custom-complex"],
"event-gestures": ["event-flick","event-move"],
"handlebars": ["handlebars-compiler"],
"highlight": ["highlight-base","highlight-accentfold"],
"history": ["history-base","history-hash","history-hash-ie","history-html5"],
"io": ["io-base","io-xdr","io-form","io-upload-iframe","io-queue"],
"json": ["json-parse","json-stringify"],
"loader": ["loader-base","loader-rollup","loader-yui3"],
"node": ["node-base","node-event-delegate","node-pluginhost","node-screen","node-style"],
"pluginhost": ["pluginhost-base","pluginhost-config"],
"querystring": ["querystring-parse","querystring-stringify"],
"recordset": ["recordset-base","recordset-sort","recordset-filter","recordset-indexer"],
"resize": ["resize-base","resize-proxy","resize-constrain"],
"slider": ["slider-base","slider-value-range","clickable-rail","range-slider"],
"template": ["template-base","template-micro"],
"text": ["text-accentfold","text-wordbreak"],
"widget": ["widget-base","widget-htmlparser","widget-skin","widget-uievents"]
};
}, '@VERSION@', {"use": ["get", "features", "intl-base", "yui-log", "yui-later"]});
YUI.add('get', function (Y, NAME) {
/*jslint boss:true, expr:true, laxbreak: true */
/**
Provides dynamic loading of remote JavaScript and CSS resources.
@module get
@class Get
@static
**/
var Lang = Y.Lang,
CUSTOM_ATTRS, // defined lazily in Y.Get.Transaction._createNode()
Get, Transaction;
Y.Get = Get = {
// -- Public Properties ----------------------------------------------------
/**
Default options for CSS requests. Options specified here will override
global defaults for CSS requests.
See the `options` property for all available options.
@property cssOptions
@type Object
@static
@since 3.5.0
**/
cssOptions: {
attributes: {
rel: 'stylesheet'
},
doc : Y.config.linkDoc || Y.config.doc,
pollInterval: 50
},
/**
Default options for JS requests. Options specified here will override global
defaults for JS requests.
See the `options` property for all available options.
@property jsOptions
@type Object
@static
@since 3.5.0
**/
jsOptions: {
autopurge: true,
doc : Y.config.scriptDoc || Y.config.doc
},
/**
Default options to use for all requests.
Note that while all available options are documented here for ease of
discovery, some options (like callback functions) only make sense at the
transaction level.
Callback functions specified via the options object or the `options`
parameter of the `css()`, `js()`, or `load()` methods will receive the
transaction object as a parameter. See `Y.Get.Transaction` for details on
the properties and methods available on transactions.
@static
@since 3.5.0
@property {Object} options
@property {Boolean} [options.async=false] Whether or not to load scripts
asynchronously, meaning they're requested in parallel and execution
order is not guaranteed. Has no effect on CSS, since CSS is always
loaded asynchronously.
@property {Object} [options.attributes] HTML attribute name/value pairs that
should be added to inserted nodes. By default, the `charset` attribute
will be set to "utf-8" and nodes will be given an auto-generated `id`
attribute, but you can override these with your own values if desired.
@property {Boolean} [options.autopurge] Whether or not to automatically
purge inserted nodes after the purge threshold is reached. This is
`true` by default for JavaScript, but `false` for CSS since purging a
CSS node will also remove any styling applied by the referenced file.
@property {Object} [options.context] `this` object to use when calling
callback functions. Defaults to the transaction object.
@property {Mixed} [options.data] Arbitrary data object to pass to "on*"
callbacks.
@property {Document} [options.doc] Document into which nodes should be
inserted. By default, the current document is used.
@property {HTMLElement|String} [options.insertBefore] HTML element or id
string of an element before which all generated nodes should be
inserted. If not specified, Get will automatically determine the best
place to insert nodes for maximum compatibility.
@property {Function} [options.onEnd] Callback to execute after a transaction
is complete, regardless of whether it succeeded or failed.
@property {Function} [options.onFailure] Callback to execute after a
transaction fails, times out, or is aborted.
@property {Function} [options.onProgress] Callback to execute after each
individual request in a transaction either succeeds or fails.
@property {Function} [options.onSuccess] Callback to execute after a
transaction completes successfully with no errors. Note that in browsers
that don't support the `error` event on CSS `<link>` nodes, a failed CSS
request may still be reported as a success because in these browsers
it can be difficult or impossible to distinguish between success and
failure for CSS resources.
@property {Function} [options.onTimeout] Callback to execute after a
transaction times out.
@property {Number} [options.pollInterval=50] Polling interval (in
milliseconds) for detecting CSS load completion in browsers that don't
support the `load` event on `<link>` nodes. This isn't used for
JavaScript.
@property {Number} [options.purgethreshold=20] Number of nodes to insert
before triggering an automatic purge when `autopurge` is `true`.
@property {Number} [options.timeout] Number of milliseconds to wait before
aborting a transaction. When a timeout occurs, the `onTimeout` callback
is called, followed by `onFailure` and finally `onEnd`. By default,
there is no timeout.
@property {String} [options.type] Resource type ("css" or "js"). This option
is set automatically by the `css()` and `js()` functions and will be
ignored there, but may be useful when using the `load()` function. If
not specified, the type will be inferred from the URL, defaulting to
"js" if the URL doesn't contain a recognizable file extension.
**/
options: {
attributes: {
charset: 'utf-8'
},
purgethreshold: 20
},
// -- Protected Properties -------------------------------------------------
/**
Regex that matches a CSS URL. Used to guess the file type when it's not
specified.
@property REGEX_CSS
@type RegExp
@final
@protected
@static
@since 3.5.0
**/
REGEX_CSS: /\.css(?:[?;].*)?$/i,
/**
Regex that matches a JS URL. Used to guess the file type when it's not
specified.
@property REGEX_JS
@type RegExp
@final
@protected
@static
@since 3.5.0
**/
REGEX_JS : /\.js(?:[?;].*)?$/i,
/**
Contains information about the current environment, such as what script and
link injection features it supports.
This object is created and populated the first time the `_getEnv()` method
is called.
@property _env
@type Object
@protected
@static
@since 3.5.0
**/
/**
Mapping of document _yuid strings to <head> or <base> node references so we
don't have to look the node up each time we want to insert a request node.
@property _insertCache
@type Object
@protected
@static
@since 3.5.0
**/
_insertCache: {},
/**
Information about the currently pending transaction, if any.
This is actually an object with two properties: `callback`, containing the
optional callback passed to `css()`, `load()`, or `js()`; and `transaction`,
containing the actual transaction instance.
@property _pending
@type Object
@protected
@static
@since 3.5.0
**/
_pending: null,
/**
HTML nodes eligible to be purged next time autopurge is triggered.
@property _purgeNodes
@type HTMLElement[]
@protected
@static
@since 3.5.0
**/
_purgeNodes: [],
/**
Queued transactions and associated callbacks.
@property _queue
@type Object[]
@protected
@static
@since 3.5.0
**/
_queue: [],
// -- Public Methods -------------------------------------------------------
/**
Aborts the specified transaction.
This will cause the transaction's `onFailure` callback to be called and
will prevent any new script and link nodes from being added to the document,
but any resources that have already been requested will continue loading
(there's no safe way to prevent this, unfortunately).
*Note:* This method is deprecated as of 3.5.0, and will be removed in a
future version of YUI. Use the transaction-level `abort()` method instead.
@method abort
@param {Get.Transaction} transaction Transaction to abort.
@deprecated Use the `abort()` method on the transaction instead.
@static
**/
abort: function (transaction) {
var i, id, item, len, pending;
Y.log('`Y.Get.abort()` is deprecated as of 3.5.0. Use the `abort()` method on the transaction instead.', 'warn', 'get');
if (!transaction.abort) {
id = transaction;
pending = this._pending;
transaction = null;
if (pending && pending.transaction.id === id) {
transaction = pending.transaction;
this._pending = null;
} else {
for (i = 0, len = this._queue.length; i < len; ++i) {
item = this._queue[i].transaction;
if (item.id === id) {
transaction = item;
this._queue.splice(i, 1);
break;
}
}
}
}
transaction && transaction.abort();
},
/**
Loads one or more CSS files.
The _urls_ parameter may be provided as a URL string, a request object,
or an array of URL strings and/or request objects.
A request object is just an object that contains a `url` property and zero
or more options that should apply specifically to that request.
Request-specific options take priority over transaction-level options and
default options.
URLs may be relative or absolute, and do not have to have the same origin
as the current page.
The `options` parameter may be omitted completely and a callback passed in
its place, if desired.
@example
// Load a single CSS file and log a message on completion.
Y.Get.css('foo.css', function (err) {
if (err) {
Y.log('foo.css failed to load!');
} else {
Y.log('foo.css was loaded successfully');
}
});
// Load multiple CSS files and log a message when all have finished
// loading.
var urls = ['foo.css', 'http://example.com/bar.css', 'baz/quux.css'];
Y.Get.css(urls, function (err) {
if (err) {
Y.log('one or more files failed to load!');
} else {
Y.log('all files loaded successfully');
}
});
// Specify transaction-level options, which will apply to all requests
// within the transaction.
Y.Get.css(urls, {
attributes: {'class': 'my-css'},
timeout : 5000
});
// Specify per-request options, which override transaction-level and
// default options.
Y.Get.css([
{url: 'foo.css', attributes: {id: 'foo'}},
{url: 'bar.css', attributes: {id: 'bar', charset: 'iso-8859-1'}}
]);
@method css
@param {String|Object|Array} urls URL string, request object, or array
of URLs and/or request objects to load.
@param {Object} [options] Options for this transaction. See the
`Y.Get.options` property for a complete list of available options.
@param {Function} [callback] Callback function to be called on completion.
This is a general callback and will be called before any more granular
callbacks (`onSuccess`, `onFailure`, etc.) specified in the `options`
object.
@param {Array|null} callback.err Array of errors that occurred during
the transaction, or `null` on success.
@param {Get.Transaction} callback.transaction Transaction object.
@return {Get.Transaction} Transaction object.
@static
**/
css: function (urls, options, callback) {
return this._load('css', urls, options, callback);
},
/**
Loads one or more JavaScript resources.
The _urls_ parameter may be provided as a URL string, a request object,
or an array of URL strings and/or request objects.
A request object is just an object that contains a `url` property and zero
or more options that should apply specifically to that request.
Request-specific options take priority over transaction-level options and
default options.
URLs may be relative or absolute, and do not have to have the same origin
as the current page.
The `options` parameter may be omitted completely and a callback passed in
its place, if desired.
Scripts will be executed in the order they're specified unless the `async`
option is `true`, in which case they'll be loaded in parallel and executed
in whatever order they finish loading.
@example
// Load a single JS file and log a message on completion.
Y.Get.js('foo.js', function (err) {
if (err) {
Y.log('foo.js failed to load!');
} else {
Y.log('foo.js was loaded successfully');
}
});
// Load multiple JS files, execute them in order, and log a message when
// all have finished loading.
var urls = ['foo.js', 'http://example.com/bar.js', 'baz/quux.js'];
Y.Get.js(urls, function (err) {
if (err) {
Y.log('one or more files failed to load!');
} else {
Y.log('all files loaded successfully');
}
});
// Specify transaction-level options, which will apply to all requests
// within the transaction.
Y.Get.js(urls, {
attributes: {'class': 'my-js'},
timeout : 5000
});
// Specify per-request options, which override transaction-level and
// default options.
Y.Get.js([
{url: 'foo.js', attributes: {id: 'foo'}},
{url: 'bar.js', attributes: {id: 'bar', charset: 'iso-8859-1'}}
]);
@method js
@param {String|Object|Array} urls URL string, request object, or array
of URLs and/or request objects to load.
@param {Object} [options] Options for this transaction. See the
`Y.Get.options` property for a complete list of available options.
@param {Function} [callback] Callback function to be called on completion.
This is a general callback and will be called before any more granular
callbacks (`onSuccess`, `onFailure`, etc.) specified in the `options`
object.
@param {Array|null} callback.err Array of errors that occurred during
the transaction, or `null` on success.
@param {Get.Transaction} callback.transaction Transaction object.
@return {Get.Transaction} Transaction object.
@since 3.5.0
@static
**/
js: function (urls, options, callback) {
return this._load('js', urls, options, callback);
},
/**
Loads one or more CSS and/or JavaScript resources in the same transaction.
Use this method when you want to load both CSS and JavaScript in a single
transaction and be notified when all requested URLs have finished loading,
regardless of type.
Behavior and options are the same as for the `css()` and `js()` methods. If
a resource type isn't specified in per-request options or transaction-level
options, Get will guess the file type based on the URL's extension (`.css`
or `.js`, with or without a following query string). If the file type can't
be guessed from the URL, a warning will be logged and Get will assume the
URL is a JavaScript resource.
@example
// Load both CSS and JS files in a single transaction, and log a message
// when all files have finished loading.
Y.Get.load(['foo.css', 'bar.js', 'baz.css'], function (err) {
if (err) {
Y.log('one or more files failed to load!');
} else {
Y.log('all files loaded successfully');
}
});
@method load
@param {String|Object|Array} urls URL string, request object, or array
of URLs and/or request objects to load.
@param {Object} [options] Options for this transaction. See the
`Y.Get.options` property for a complete list of available options.
@param {Function} [callback] Callback function to be called on completion.
This is a general callback and will be called before any more granular
callbacks (`onSuccess`, `onFailure`, etc.) specified in the `options`
object.
@param {Array|null} err Array of errors that occurred during the
transaction, or `null` on success.
@param {Get.Transaction} Transaction object.
@return {Get.Transaction} Transaction object.
@since 3.5.0
@static
**/
load: function (urls, options, callback) {
return this._load(null, urls, options, callback);
},
// -- Protected Methods ----------------------------------------------------
/**
Triggers an automatic purge if the purge threshold has been reached.
@method _autoPurge
@param {Number} threshold Purge threshold to use, in milliseconds.
@protected
@since 3.5.0
@static
**/
_autoPurge: function (threshold) {
if (threshold && this._purgeNodes.length >= threshold) {
Y.log('autopurge triggered after ' + this._purgeNodes.length + ' nodes', 'info', 'get');
this._purge(this._purgeNodes);
}
},
/**
Populates the `_env` property with information about the current
environment.
@method _getEnv
@return {Object} Environment information.
@protected
@since 3.5.0
@static
**/
_getEnv: function () {
var doc = Y.config.doc,
ua = Y.UA;
// Note: some of these checks require browser sniffs since it's not
// feasible to load test files on every pageview just to perform a
// feature test. I'm sorry if this makes you sad.
return (this._env = {
// True if this is a browser that supports disabling async mode on
// dynamically created script nodes. See
// https://developer.mozilla.org/En/HTML/Element/Script#Attributes
// IE10 doesn't return true for the MDN feature test, so setting it explicitly,
// because it is async by default, and allows you to disable async by setting it to false
async: (doc && doc.createElement('script').async === true) || (ua.ie >= 10),
// True if this browser fires an event when a dynamically injected
// link node fails to load. This is currently true for Firefox 9+
// and WebKit 535.24+
cssFail: ua.gecko >= 9 || ua.compareVersions(ua.webkit, 535.24) >= 0,
// True if this browser fires an event when a dynamically injected
// link node finishes loading. This is currently true for IE, Opera,
// Firefox 9+, and WebKit 535.24+. Note that IE versions <9 fire the
// DOM 0 "onload" event, but not "load". All versions of IE fire
// "onload".
// davglass: Seems that Chrome on Android needs this to be false.
cssLoad: (
(!ua.gecko && !ua.webkit) || ua.gecko >= 9 ||
ua.compareVersions(ua.webkit, 535.24) >= 0
) && !(ua.chrome && ua.chrome <= 18),
// True if this browser preserves script execution order while
// loading scripts in parallel as long as the script node's `async`
// attribute is set to false to explicitly disable async execution.
preservesScriptOrder: !!(ua.gecko || ua.opera || (ua.ie && ua.ie >= 10))
});
},
_getTransaction: function (urls, options) {
var requests = [],
i, len, req, url;
if (!Lang.isArray(urls)) {
urls = [urls];
}
options = Y.merge(this.options, options);
// Clone the attributes object so we don't end up modifying it by ref.
options.attributes = Y.merge(this.options.attributes,
options.attributes);
for (i = 0, len = urls.length; i < len; ++i) {
url = urls[i];
req = {attributes: {}};
// If `url` is a string, we create a URL object for it, then mix in
// global options and request-specific options. If it's an object
// with a "url" property, we assume it's a request object containing
// URL-specific options.
if (typeof url === 'string') {
req.url = url;
} else if (url.url) {
// URL-specific options override both global defaults and
// request-specific options.
Y.mix(req, url, false, null, 0, true);
url = url.url; // Make url a string so we can use it later.
} else {
Y.log('URL must be a string or an object with a `url` property.', 'error', 'get');
continue;
}
Y.mix(req, options, false, null, 0, true);
// If we didn't get an explicit type for this URL either in the
// request options or the URL-specific options, try to determine
// one from the file extension.
if (!req.type) {
if (this.REGEX_CSS.test(url)) {
req.type = 'css';
} else {
if (!this.REGEX_JS.test(url)) {
Y.log("Can't guess file type from URL. Assuming JS: " + url, 'warn', 'get');
}
req.type = 'js';
}
}
// Mix in type-specific default options, but don't overwrite any
// options that have already been set.
Y.mix(req, req.type === 'js' ? this.jsOptions : this.cssOptions,
false, null, 0, true);
// Give the node an id attribute if it doesn't already have one.
req.attributes.id || (req.attributes.id = Y.guid());
// Backcompat for <3.5.0 behavior.
if (req.win) {
Y.log('The `win` option is deprecated as of 3.5.0. Use `doc` instead.', 'warn', 'get');
req.doc = req.win.document;
} else {
req.win = req.doc.defaultView || req.doc.parentWindow;
}
if (req.charset) {
Y.log('The `charset` option is deprecated as of 3.5.0. Set `attributes.charset` instead.', 'warn', 'get');
req.attributes.charset = req.charset;
}
requests.push(req);
}
return new Transaction(requests, options);
},
_load: function (type, urls, options, callback) {
var transaction;
// Allow callback as third param.
if (typeof options === 'function') {
callback = options;
options = {};
}
options || (options = {});
options.type = type;
options._onFinish = Get._onTransactionFinish;
if (!this._env) {
this._getEnv();
}
transaction = this._getTransaction(urls, options);
this._queue.push({
callback : callback,
transaction: transaction
});
this._next();
return transaction;
},
_onTransactionFinish : function() {
Get._pending = null;
Get._next();
},
_next: function () {
var item;
if (this._pending) {
return;
}
item = this._queue.shift();
if (item) {
this._pending = item;
item.transaction.execute(item.callback);
}
},
_purge: function (nodes) {
var purgeNodes = this._purgeNodes,
isTransaction = nodes !== purgeNodes,
index, node;
while (node = nodes.pop()) { // assignment
// Don't purge nodes that haven't finished loading (or errored out),
// since this can hang the transaction.
if (!node._yuiget_finished) {
continue;
}
node.parentNode && node.parentNode.removeChild(node);
// If this is a transaction-level purge and this node also exists in
// the Get-level _purgeNodes array, we need to remove it from
// _purgeNodes to avoid creating a memory leak. The indexOf lookup
// sucks, but until we get WeakMaps, this is the least troublesome
// way to do this (we can't just hold onto node ids because they may
// not be in the same document).
if (isTransaction) {
index = Y.Array.indexOf(purgeNodes, node);
if (index > -1) {
purgeNodes.splice(index, 1);
}
}
}
}
};
/**
Alias for `js()`.
@method script
@static
**/
Get.script = Get.js;
/**
Represents a Get transaction, which may contain requests for one or more JS or
CSS files.
This class should not be instantiated manually. Instances will be created and
returned as needed by Y.Get's `css()`, `js()`, and `load()` methods.
@class Get.Transaction
@constructor
@since 3.5.0
**/
Get.Transaction = Transaction = function (requests, options) {
var self = this;
self.id = Transaction._lastId += 1;
self.data = options.data;
self.errors = [];
self.nodes = [];
self.options = options;
self.requests = requests;
self._callbacks = []; // callbacks to call after execution finishes
self._queue = [];
self._reqsWaiting = 0;
// Deprecated pre-3.5.0 properties.
self.tId = self.id; // Use `id` instead.
self.win = options.win || Y.config.win;
};
/**
Arbitrary data object associated with this transaction.
This object comes from the options passed to `Get.css()`, `Get.js()`, or
`Get.load()`, and will be `undefined` if no data object was specified.
@property {Object} data
**/
/**
Array of errors that have occurred during this transaction, if any.
@since 3.5.0
@property {Object[]} errors
@property {String} errors.error Error message.
@property {Object} errors.request Request object related to the error.
**/
/**
Numeric id for this transaction, unique among all transactions within the same
YUI sandbox in the current pageview.
@property {Number} id
@since 3.5.0
**/
/**
HTMLElement nodes (native ones, not YUI Node instances) that have been inserted
during the current transaction.
@property {HTMLElement[]} nodes
**/
/**
Options associated with this transaction.
See `Get.options` for the full list of available options.
@property {Object} options
@since 3.5.0
**/
/**
Request objects contained in this transaction. Each request object represents
one CSS or JS URL that will be (or has been) requested and loaded into the page.
@property {Object} requests
@since 3.5.0
**/
/**
Id of the most recent transaction.
@property _lastId
@type Number
@protected
@static
**/
Transaction._lastId = 0;
Transaction.prototype = {
// -- Public Properties ----------------------------------------------------
/**
Current state of this transaction. One of "new", "executing", or "done".
@property _state
@type String
@protected
**/
_state: 'new', // "new", "executing", or "done"
// -- Public Methods -------------------------------------------------------
/**
Aborts this transaction.
This will cause the transaction's `onFailure` callback to be called and
will prevent any new script and link nodes from being added to the document,
but any resources that have already been requested will continue loading
(there's no safe way to prevent this, unfortunately).
@method abort
@param {String} [msg="Aborted."] Optional message to use in the `errors`
array describing why the transaction was aborted.
**/
abort: function (msg) {
this._pending = null;
this._pendingCSS = null;
this._pollTimer = clearTimeout(this._pollTimer);
this._queue = [];
this._reqsWaiting = 0;
this.errors.push({error: msg || 'Aborted'});
this._finish();
},
/**
Begins execting the transaction.
There's usually no reason to call this manually, since Get will call it
automatically when other pending transactions have finished. If you really
want to execute your transaction before Get does, you can, but be aware that
this transaction's scripts may end up executing before the scripts in other
pending transactions.
If the transaction is already executing, the specified callback (if any)
will be queued and called after execution finishes. If the transaction has
already finished, the callback will be called immediately (the transaction
will not be executed again).
@method execute
@param {Function} callback Callback function to execute after all requests
in the transaction are complete, or after the transaction is aborted.
**/
execute: function (callback) {
var self = this,
requests = self.requests,
state = self._state,
i, len, queue, req;
if (state === 'done') {
callback && callback(self.errors.length ? self.errors : null, self);
return;
} else {
callback && self._callbacks.push(callback);
if (state === 'executing') {
return;
}
}
self._state = 'executing';
self._queue = queue = [];
if (self.options.timeout) {
self._timeout = setTimeout(function () {
self.abort('Timeout');
}, self.options.timeout);
}
self._reqsWaiting = requests.length;
for (i = 0, len = requests.length; i < len; ++i) {
req = requests[i];
if (req.async || req.type === 'css') {
// No need to queue CSS or fully async JS.
self._insert(req);
} else {
queue.push(req);
}
}
self._next();
},
/**
Manually purges any `<script>` or `<link>` nodes this transaction has
created.
Be careful when purging a transaction that contains CSS requests, since
removing `<link>` nodes will also remove any styles they applied.
@method purge
**/
purge: function () {
Get._purge(this.nodes);
},
// -- Protected Methods ----------------------------------------------------
_createNode: function (name, attrs, doc) {
var node = doc.createElement(name),
attr, testEl;
if (!CUSTOM_ATTRS) {
// IE6 and IE7 expect property names rather than attribute names for
// certain attributes. Rather than sniffing, we do a quick feature
// test the first time _createNode() runs to determine whether we
// need to provide a workaround.
testEl = doc.createElement('div');
testEl.setAttribute('class', 'a');
CUSTOM_ATTRS = testEl.className === 'a' ? {} : {
'for' : 'htmlFor',
'class': 'className'
};
}
for (attr in attrs) {
if (attrs.hasOwnProperty(attr)) {
node.setAttribute(CUSTOM_ATTRS[attr] || attr, attrs[attr]);
}
}
return node;
},
_finish: function () {
var errors = this.errors.length ? this.errors : null,
options = this.options,
thisObj = options.context || this,
data, i, len;
if (this._state === 'done') {
return;
}
this._state = 'done';
for (i = 0, len = this._callbacks.length; i < len; ++i) {
this._callbacks[i].call(thisObj, errors, this);
}
data = this._getEventData();
if (errors) {
if (options.onTimeout && errors[errors.length - 1].error === 'Timeout') {
options.onTimeout.call(thisObj, data);
}
if (options.onFailure) {
options.onFailure.call(thisObj, data);
}
} else if (options.onSuccess) {
options.onSuccess.call(thisObj, data);
}
if (options.onEnd) {
options.onEnd.call(thisObj, data);
}
if (options._onFinish) {
options._onFinish();
}
},
_getEventData: function (req) {
if (req) {
// This merge is necessary for backcompat. I hate it.
return Y.merge(this, {
abort : this.abort, // have to copy these because the prototype isn't preserved
purge : this.purge,
request: req,
url : req.url,
win : req.win
});
} else {
return this;
}
},
_getInsertBefore: function (req) {
var doc = req.doc,
el = req.insertBefore,
cache, docStamp;
if (el) {
return typeof el === 'string' ? doc.getElementById(el) : el;
}
cache = Get._insertCache;
docStamp = Y.stamp(doc);
if ((el = cache[docStamp])) { // assignment
return el;
}
// Inserting before a <base> tag apparently works around an IE bug
// (according to a comment from pre-3.5.0 Y.Get), but I'm not sure what
// bug that is, exactly. Better safe than sorry?
if ((el = doc.getElementsByTagName('base')[0])) { // assignment
return (cache[docStamp] = el);
}
// Look for a <head> element.
el = doc.head || doc.getElementsByTagName('head')[0];
if (el) {
// Create a marker node at the end of <head> to use as an insertion
// point. Inserting before this node will ensure that all our CSS
// gets inserted in the correct order, to maintain style precedence.
el.appendChild(doc.createTextNode(''));
return (cache[docStamp] = el.lastChild);
}
// If all else fails, just insert before the first script node on the
// page, which is virtually guaranteed to exist.
return (cache[docStamp] = doc.getElementsByTagName('script')[0]);
},
_insert: function (req) {
var env = Get._env,
insertBefore = this._getInsertBefore(req),
isScript = req.type === 'js',
node = req.node,
self = this,
ua = Y.UA,
cssTimeout, nodeType;
if (!node) {
if (isScript) {
nodeType = 'script';
} else if (!env.cssLoad && ua.gecko) {
nodeType = 'style';
} else {
nodeType = 'link';
}
node = req.node = this._createNode(nodeType, req.attributes,
req.doc);
}
function onError() {
self._progress('Failed to load ' + req.url, req);
}
function onLoad() {
if (cssTimeout) {
clearTimeout(cssTimeout);
}
self._progress(null, req);
}
// Deal with script asynchronicity.
if (isScript) {
node.setAttribute('src', req.url);
if (req.async) {
// Explicitly indicate that we want the browser to execute this
// script asynchronously. This is necessary for older browsers
// like Firefox <4.
node.async = true;
} else {
if (env.async) {
// This browser treats injected scripts as async by default
// (standard HTML5 behavior) but asynchronous loading isn't
// desired, so tell the browser not to mark this script as
// async.
node.async = false;
}
// If this browser doesn't preserve script execution order based
// on insertion order, we'll need to avoid inserting other
// scripts until this one finishes loading.
if (!env.preservesScriptOrder) {
this._pending = req;
}
}
} else {
if (!env.cssLoad && ua.gecko) {
// In Firefox <9, we can import the requested URL into a <style>
// node and poll for the existence of node.sheet.cssRules. This
// gives us a reliable way to determine CSS load completion that
// also works for cross-domain stylesheets.
//
// Props to Zach Leatherman for calling my attention to this
// technique.
node.innerHTML = (req.attributes.charset ?
'@charset "' + req.attributes.charset + '";' : '') +
'@import "' + req.url + '";';
} else {
node.setAttribute('href', req.url);
}
}
// Inject the node.
if (isScript && ua.ie && (ua.ie < 9 || (document.documentMode && document.documentMode < 9))) {
// Script on IE < 9, and IE 9+ when in IE 8 or older modes, including quirks mode.
node.onreadystatechange = function () {
if (/loaded|complete/.test(node.readyState)) {
node.onreadystatechange = null;
onLoad();
}
};
} else if (!isScript && !env.cssLoad) {
// CSS on Firefox <9 or WebKit.
this._poll(req);
} else {
// Script or CSS on everything else. Using DOM 0 events because that
// evens the playing field with older IEs.
if (ua.ie >= 10) {
// We currently need to introduce a timeout for IE10, since it
// calls onerror/onload synchronously for 304s - messing up existing
// program flow.
// Remove this block if the following bug gets fixed by GA
/*jshint maxlen: 1500 */
// https://connect.microsoft.com/IE/feedback/details/763871/dynamically-loaded-scripts-with-304s-responses-interrupt-the-currently-executing-js-thread-onload
node.onerror = function() { setTimeout(onError, 0); };
node.onload = function() { setTimeout(onLoad, 0); };
} else {
node.onerror = onError;
node.onload = onLoad;
}
// If this browser doesn't fire an event when CSS fails to load,
// fail after a timeout to avoid blocking the transaction queue.
if (!env.cssFail && !isScript) {
cssTimeout = setTimeout(onError, req.timeout || 3000);
}
}
this.nodes.push(node);
insertBefore.parentNode.insertBefore(node, insertBefore);
},
_next: function () {
if (this._pending) {
return;
}
// If there are requests in the queue, insert the next queued request.
// Otherwise, if we're waiting on already-inserted requests to finish,
// wait longer. If there are no queued requests and we're not waiting
// for anything to load, then we're done!
if (this._queue.length) {
this._insert(this._queue.shift());
} else if (!this._reqsWaiting) {
this._finish();
}
},
_poll: function (newReq) {
var self = this,
pendingCSS = self._pendingCSS,
isWebKit = Y.UA.webkit,
i, hasRules, j, nodeHref, req, sheets;
if (newReq) {
pendingCSS || (pendingCSS = self._pendingCSS = []);
pendingCSS.push(newReq);
if (self._pollTimer) {
// A poll timeout is already pending, so no need to create a
// new one.
return;
}
}
self._pollTimer = null;
// Note: in both the WebKit and Gecko hacks below, a CSS URL that 404s
// will still be treated as a success. There's no good workaround for
// this.
for (i = 0; i < pendingCSS.length; ++i) {
req = pendingCSS[i];
if (isWebKit) {
// Look for a stylesheet matching the pending URL.
sheets = req.doc.styleSheets;
j = sheets.length;
nodeHref = req.node.href;
while (--j >= 0) {
if (sheets[j].href === nodeHref) {
pendingCSS.splice(i, 1);
i -= 1;
self._progress(null, req);
break;
}
}
} else {
// Many thanks to Zach Leatherman for calling my attention to
// the @import-based cross-domain technique used here, and to
// Oleg Slobodskoi for an earlier same-domain implementation.
//
// See Zach's blog for more details:
// http://www.zachleat.com/web/2010/07/29/load-css-dynamically/
try {
// We don't really need to store this value since we never
// use it again, but if we don't store it, Closure Compiler
// assumes the code is useless and removes it.
hasRules = !!req.node.sheet.cssRules;
// If we get here, the stylesheet has loaded.
pendingCSS.splice(i, 1);
i -= 1;
self._progress(null, req);
} catch (ex) {
// An exception means the stylesheet is still loading.
}
}
}
if (pendingCSS.length) {
self._pollTimer = setTimeout(function () {
self._poll.call(self);
}, self.options.pollInterval);
}
},
_progress: function (err, req) {
var options = this.options;
if (err) {
req.error = err;
this.errors.push({
error : err,
request: req
});
Y.log(err, 'error', 'get');
}
req.node._yuiget_finished = req.finished = true;
if (options.onProgress) {
options.onProgress.call(options.context || this,
this._getEventData(req));
}
if (req.autopurge) {
// Pre-3.5.0 Get always excludes the most recent node from an
// autopurge. I find this odd, but I'm keeping that behavior for
// the sake of backcompat.
Get._autoPurge(this.options.purgethreshold);
Get._purgeNodes.push(req.node);
}
if (this._pending === req) {
this._pending = null;
}
this._reqsWaiting -= 1;
this._next();
}
};
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('features', function (Y, NAME) {
var feature_tests = {};
/**
Contains the core of YUI's feature test architecture.
@module features
*/
/**
* Feature detection
* @class Features
* @static
*/
Y.mix(Y.namespace('Features'), {
/**
* Object hash of all registered feature tests
* @property tests
* @type Object
*/
tests: feature_tests,
/**
* Add a test to the system
*
* ```
* Y.Features.add("load", "1", {});
* ```
*
* @method add
* @param {String} cat The category, right now only 'load' is supported
* @param {String} name The number sequence of the test, how it's reported in the URL or config: 1, 2, 3
* @param {Object} o Object containing test properties
* @param {String} o.name The name of the test
* @param {Function} o.test The test function to execute, the only argument to the function is the `Y` instance
* @param {String} o.trigger The module that triggers this test.
*/
add: function(cat, name, o) {
feature_tests[cat] = feature_tests[cat] || {};
feature_tests[cat][name] = o;
},
/**
* Execute all tests of a given category and return the serialized results
*
* ```
* caps=1:1;2:1;3:0
* ```
* @method all
* @param {String} cat The category to execute
* @param {Array} args The arguments to pass to the test function
* @return {String} A semi-colon separated string of tests and their success/failure: 1:1;2:1;3:0
*/
all: function(cat, args) {
var cat_o = feature_tests[cat],
// results = {};
result = [];
if (cat_o) {
Y.Object.each(cat_o, function(v, k) {
result.push(k + ':' + (Y.Features.test(cat, k, args) ? 1 : 0));
});
}
return (result.length) ? result.join(';') : '';
},
/**
* Run a sepecific test and return a Boolean response.
*
* ```
* Y.Features.test("load", "1");
* ```
*
* @method test
* @param {String} cat The category of the test to run
* @param {String} name The name of the test to run
* @param {Array} args The arguments to pass to the test function
* @return {Boolean} True or false if the test passed/failed.
*/
test: function(cat, name, args) {
args = args || [];
var result, ua, test,
cat_o = feature_tests[cat],
feature = cat_o && cat_o[name];
if (!feature) {
Y.log('Feature test ' + cat + ', ' + name + ' not found');
} else {
result = feature.result;
if (Y.Lang.isUndefined(result)) {
ua = feature.ua;
if (ua) {
result = (Y.UA[ua]);
}
test = feature.test;
if (test && ((!ua) || result)) {
result = test.apply(Y, args);
}
feature.result = result;
}
}
return result;
}
});
// Y.Features.add("load", "1", {});
// Y.Features.test("load", "1");
// caps=1:1;2:0;3:1;
/* This file is auto-generated by (yogi loader --yes --mix --start ../) */
/*jshint maxlen:900, eqeqeq: false */
var add = Y.Features.add;
// app-transitions-native
add('load', '0', {
"name": "app-transitions-native",
"test": function (Y) {
var doc = Y.config.doc,
node = doc ? doc.documentElement : null;
if (node && node.style) {
return ('MozTransition' in node.style || 'WebkitTransition' in node.style || 'transition' in node.style);
}
return false;
},
"trigger": "app-transitions"
});
// autocomplete-list-keys
add('load', '1', {
"name": "autocomplete-list-keys",
"test": function (Y) {
// Only add keyboard support to autocomplete-list if this doesn't appear to
// be an iOS or Android-based mobile device.
//
// There's currently no feasible way to actually detect whether a device has
// a hardware keyboard, so this sniff will have to do. It can easily be
// overridden by manually loading the autocomplete-list-keys module.
//
// Worth noting: even though iOS supports bluetooth keyboards, Mobile Safari
// doesn't fire the keyboard events used by AutoCompleteList, so there's
// no point loading the -keys module even when a bluetooth keyboard may be
// available.
return !(Y.UA.ios || Y.UA.android);
},
"trigger": "autocomplete-list"
});
// dd-gestures
add('load', '2', {
"name": "dd-gestures",
"trigger": "dd-drag",
"ua": "touchEnabled"
});
// dom-style-ie
add('load', '3', {
"name": "dom-style-ie",
"test": function (Y) {
var testFeature = Y.Features.test,
addFeature = Y.Features.add,
WINDOW = Y.config.win,
DOCUMENT = Y.config.doc,
DOCUMENT_ELEMENT = 'documentElement',
ret = false;
addFeature('style', 'computedStyle', {
test: function() {
return WINDOW && 'getComputedStyle' in WINDOW;
}
});
addFeature('style', 'opacity', {
test: function() {
return DOCUMENT && 'opacity' in DOCUMENT[DOCUMENT_ELEMENT].style;
}
});
ret = (!testFeature('style', 'opacity') &&
!testFeature('style', 'computedStyle'));
return ret;
},
"trigger": "dom-style"
});
// editor-para-ie
add('load', '4', {
"name": "editor-para-ie",
"trigger": "editor-para",
"ua": "ie",
"when": "instead"
});
// event-base-ie
add('load', '5', {
"name": "event-base-ie",
"test": function(Y) {
var imp = Y.config.doc && Y.config.doc.implementation;
return (imp && (!imp.hasFeature('Events', '2.0')));
},
"trigger": "node-base"
});
// graphics-canvas
add('load', '6', {
"name": "graphics-canvas",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
useCanvas = Y.config.defaultGraphicEngine && Y.config.defaultGraphicEngine == "canvas",
canvas = DOCUMENT && DOCUMENT.createElement("canvas"),
svg = (DOCUMENT && DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1"));
return (!svg || useCanvas) && (canvas && canvas.getContext && canvas.getContext("2d"));
},
"trigger": "graphics"
});
// graphics-canvas-default
add('load', '7', {
"name": "graphics-canvas-default",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
useCanvas = Y.config.defaultGraphicEngine && Y.config.defaultGraphicEngine == "canvas",
canvas = DOCUMENT && DOCUMENT.createElement("canvas"),
svg = (DOCUMENT && DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1"));
return (!svg || useCanvas) && (canvas && canvas.getContext && canvas.getContext("2d"));
},
"trigger": "graphics"
});
// graphics-svg
add('load', '8', {
"name": "graphics-svg",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
useSVG = !Y.config.defaultGraphicEngine || Y.config.defaultGraphicEngine != "canvas",
canvas = DOCUMENT && DOCUMENT.createElement("canvas"),
svg = (DOCUMENT && DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1"));
return svg && (useSVG || !canvas);
},
"trigger": "graphics"
});
// graphics-svg-default
add('load', '9', {
"name": "graphics-svg-default",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
useSVG = !Y.config.defaultGraphicEngine || Y.config.defaultGraphicEngine != "canvas",
canvas = DOCUMENT && DOCUMENT.createElement("canvas"),
svg = (DOCUMENT && DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1"));
return svg && (useSVG || !canvas);
},
"trigger": "graphics"
});
// graphics-vml
add('load', '10', {
"name": "graphics-vml",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
canvas = DOCUMENT && DOCUMENT.createElement("canvas");
return (DOCUMENT && !DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") && (!canvas || !canvas.getContext || !canvas.getContext("2d")));
},
"trigger": "graphics"
});
// graphics-vml-default
add('load', '11', {
"name": "graphics-vml-default",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
canvas = DOCUMENT && DOCUMENT.createElement("canvas");
return (DOCUMENT && !DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") && (!canvas || !canvas.getContext || !canvas.getContext("2d")));
},
"trigger": "graphics"
});
// history-hash-ie
add('load', '12', {
"name": "history-hash-ie",
"test": function (Y) {
var docMode = Y.config.doc && Y.config.doc.documentMode;
return Y.UA.ie && (!('onhashchange' in Y.config.win) ||
!docMode || docMode < 8);
},
"trigger": "history-hash"
});
// io-nodejs
add('load', '13', {
"name": "io-nodejs",
"trigger": "io-base",
"ua": "nodejs"
});
// json-parse-shim
add('load', '14', {
"name": "json-parse-shim",
"test": function (Y) {
var _JSON = Y.config.global.JSON,
Native = Object.prototype.toString.call(_JSON) === '[object JSON]' && _JSON,
nativeSupport = Y.config.useNativeJSONParse !== false && !!Native;
function workingNative( k, v ) {
return k === "ok" ? true : v;
}
// Double check basic functionality. This is mainly to catch early broken
// implementations of the JSON API in Firefox 3.1 beta1 and beta2
if ( nativeSupport ) {
try {
nativeSupport = ( Native.parse( '{"ok":false}', workingNative ) ).ok;
}
catch ( e ) {
nativeSupport = false;
}
}
return !nativeSupport;
},
"trigger": "json-parse"
});
// json-stringify-shim
add('load', '15', {
"name": "json-stringify-shim",
"test": function (Y) {
var _JSON = Y.config.global.JSON,
Native = Object.prototype.toString.call(_JSON) === '[object JSON]' && _JSON,
nativeSupport = Y.config.useNativeJSONStringify !== false && !!Native;
// Double check basic native functionality. This is primarily to catch broken
// early JSON API implementations in Firefox 3.1 beta1 and beta2.
if ( nativeSupport ) {
try {
nativeSupport = ( '0' === Native.stringify(0) );
} catch ( e ) {
nativeSupport = false;
}
}
return !nativeSupport;
},
"trigger": "json-stringify"
});
// scrollview-base-ie
add('load', '16', {
"name": "scrollview-base-ie",
"trigger": "scrollview-base",
"ua": "ie"
});
// selector-css2
add('load', '17', {
"name": "selector-css2",
"test": function (Y) {
var DOCUMENT = Y.config.doc,
ret = DOCUMENT && !('querySelectorAll' in DOCUMENT);
return ret;
},
"trigger": "selector"
});
// transition-timer
add('load', '18', {
"name": "transition-timer",
"test": function (Y) {
var DOCUMENT = Y.config.doc,
node = (DOCUMENT) ? DOCUMENT.documentElement: null,
ret = true;
if (node && node.style) {
ret = !('MozTransition' in node.style || 'WebkitTransition' in node.style || 'transition' in node.style);
}
return ret;
},
"trigger": "transition"
});
// widget-base-ie
add('load', '19', {
"name": "widget-base-ie",
"trigger": "widget-base",
"ua": "ie"
});
// yql-jsonp
add('load', '20', {
"name": "yql-jsonp",
"test": function (Y) {
/* Only load the JSONP module when not in nodejs or winjs
TODO Make the winjs module a CORS module
*/
return (!Y.UA.nodejs && !Y.UA.winjs);
},
"trigger": "yql",
"when": "after"
});
// yql-nodejs
add('load', '21', {
"name": "yql-nodejs",
"trigger": "yql",
"ua": "nodejs",
"when": "after"
});
// yql-winjs
add('load', '22', {
"name": "yql-winjs",
"trigger": "yql",
"ua": "winjs",
"when": "after"
});
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('intl-base', function (Y, NAME) {
/**
* The Intl utility provides a central location for managing sets of
* localized resources (strings and formatting patterns).
*
* @class Intl
* @uses EventTarget
* @static
*/
var SPLIT_REGEX = /[, ]/;
Y.mix(Y.namespace('Intl'), {
/**
* Returns the language among those available that
* best matches the preferred language list, using the Lookup
* algorithm of BCP 47.
* If none of the available languages meets the user's preferences,
* then "" is returned.
* Extended language ranges are not supported.
*
* @method lookupBestLang
* @param {String[] | String} preferredLanguages The list of preferred
* languages in descending preference order, represented as BCP 47
* language tags. A string array or a comma-separated list.
* @param {String[]} availableLanguages The list of languages
* that the application supports, represented as BCP 47 language
* tags.
*
* @return {String} The available language that best matches the
* preferred language list, or "".
* @since 3.1.0
*/
lookupBestLang: function(preferredLanguages, availableLanguages) {
var i, language, result, index;
// check whether the list of available languages contains language;
// if so return it
function scan(language) {
var i;
for (i = 0; i < availableLanguages.length; i += 1) {
if (language.toLowerCase() ===
availableLanguages[i].toLowerCase()) {
return availableLanguages[i];
}
}
}
if (Y.Lang.isString(preferredLanguages)) {
preferredLanguages = preferredLanguages.split(SPLIT_REGEX);
}
for (i = 0; i < preferredLanguages.length; i += 1) {
language = preferredLanguages[i];
if (!language || language === '*') {
continue;
}
// check the fallback sequence for one language
while (language.length > 0) {
result = scan(language);
if (result) {
return result;
} else {
index = language.lastIndexOf('-');
if (index >= 0) {
language = language.substring(0, index);
// one-character subtags get cut along with the
// following subtag
if (index >= 2 && language.charAt(index - 2) === '-') {
language = language.substring(0, index - 2);
}
} else {
// nothing available for this language
break;
}
}
}
}
return '';
}
});
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('yui-log', function (Y, NAME) {
/**
* Provides console log capability and exposes a custom event for
* console implementations. This module is a `core` YUI module,
* <a href="../classes/YUI.html#method_log">it's documentation is located under the YUI class</a>.
*
* @module yui
* @submodule yui-log
*/
var INSTANCE = Y,
LOGEVENT = 'yui:log',
UNDEFINED = 'undefined',
LEVELS = { debug: 1,
info: 2,
warn: 4,
error: 8 };
/**
* If the 'debug' config is true, a 'yui:log' event will be
* dispatched, which the Console widget and anything else
* can consume. If the 'useBrowserConsole' config is true, it will
* write to the browser console if available. YUI-specific log
* messages will only be present in the -debug versions of the
* JS files. The build system is supposed to remove log statements
* from the raw and minified versions of the files.
*
* @method log
* @for YUI
* @param {String} msg The message to log.
* @param {String} cat The log category for the message. Default
* categories are "info", "warn", "error", time".
* Custom categories can be used as well. (opt).
* @param {String} src The source of the the message (opt).
* @param {boolean} silent If true, the log event won't fire.
* @return {YUI} YUI instance.
*/
INSTANCE.log = function(msg, cat, src, silent) {
var bail, excl, incl, m, f, minlevel,
Y = INSTANCE,
c = Y.config,
publisher = (Y.fire) ? Y : YUI.Env.globalEvents;
// suppress log message if the config is off or the event stack
// or the event call stack contains a consumer of the yui:log event
if (c.debug) {
// apply source filters
src = src || "";
if (typeof src !== "undefined") {
excl = c.logExclude;
incl = c.logInclude;
if (incl && !(src in incl)) {
bail = 1;
} else if (incl && (src in incl)) {
bail = !incl[src];
} else if (excl && (src in excl)) {
bail = excl[src];
}
// Determine the current minlevel as defined in configuration
Y.config.logLevel = Y.config.logLevel || 'debug';
minlevel = LEVELS[Y.config.logLevel.toLowerCase()];
if (cat in LEVELS && LEVELS[cat] < minlevel) {
// Skip this message if the we don't meet the defined minlevel
bail = 1;
}
}
if (!bail) {
if (c.useBrowserConsole) {
m = (src) ? src + ': ' + msg : msg;
if (Y.Lang.isFunction(c.logFn)) {
c.logFn.call(Y, msg, cat, src);
} else if (typeof console !== UNDEFINED && console.log) {
f = (cat && console[cat] && (cat in LEVELS)) ? cat : 'log';
console[f](m);
} else if (typeof opera !== UNDEFINED) {
opera.postError(m);
}
}
if (publisher && !silent) {
if (publisher === Y && (!publisher.getEvent(LOGEVENT))) {
publisher.publish(LOGEVENT, {
broadcast: 2
});
}
publisher.fire(LOGEVENT, {
msg: msg,
cat: cat,
src: src
});
}
}
}
return Y;
};
/**
* Write a system message. This message will be preserved in the
* minified and raw versions of the YUI files, unlike log statements.
* @method message
* @for YUI
* @param {String} msg The message to log.
* @param {String} cat The log category for the message. Default
* categories are "info", "warn", "error", time".
* Custom categories can be used as well. (opt).
* @param {String} src The source of the the message (opt).
* @param {boolean} silent If true, the log event won't fire.
* @return {YUI} YUI instance.
*/
INSTANCE.message = function() {
return INSTANCE.log.apply(INSTANCE, arguments);
};
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('yui-later', function (Y, NAME) {
/**
* Provides a setTimeout/setInterval wrapper. This module is a `core` YUI module,
* <a href="../classes/YUI.html#method_later">it's documentation is located under the YUI class</a>.
*
* @module yui
* @submodule yui-later
*/
var NO_ARGS = [];
/**
* Executes the supplied function in the context of the supplied
* object 'when' milliseconds later. Executes the function a
* single time unless periodic is set to true.
* @for YUI
* @method later
* @param when {int} the number of milliseconds to wait until the fn
* is executed.
* @param o the context object.
* @param fn {Function|String} the function to execute or the name of
* the method in the 'o' object to execute.
* @param data [Array] data that is provided to the function. This
* accepts either a single item or an array. If an array is provided,
* the function is executed with one parameter for each array item.
* If you need to pass a single array parameter, it needs to be wrapped
* in an array [myarray].
*
* Note: native methods in IE may not have the call and apply methods.
* In this case, it will work, but you are limited to four arguments.
*
* @param periodic {boolean} if true, executes continuously at supplied
* interval until canceled.
* @return {object} a timer object. Call the cancel() method on this
* object to stop the timer.
*/
Y.later = function(when, o, fn, data, periodic) {
when = when || 0;
data = (!Y.Lang.isUndefined(data)) ? Y.Array(data) : NO_ARGS;
o = o || Y.config.win || Y;
var cancelled = false,
method = (o && Y.Lang.isString(fn)) ? o[fn] : fn,
wrapper = function() {
// IE 8- may execute a setInterval callback one last time
// after clearInterval was called, so in order to preserve
// the cancel() === no more runny-run, we have to jump through
// an extra hoop.
if (!cancelled) {
if (!method.apply) {
method(data[0], data[1], data[2], data[3]);
} else {
method.apply(o, data || NO_ARGS);
}
}
},
id = (periodic) ? setInterval(wrapper, when) : setTimeout(wrapper, when);
return {
id: id,
interval: periodic,
cancel: function() {
cancelled = true;
if (this.interval) {
clearInterval(id);
} else {
clearTimeout(id);
}
}
};
};
Y.Lang.later = Y.later;
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('yui', function (Y, NAME) {}, '@VERSION@', {"use": ["get", "features", "intl-base", "yui-log", "yui-later"]});
YUI.add('oop', function (Y, NAME) {
/**
Adds object inheritance and manipulation utilities to the YUI instance. This
module is required by most YUI components.
@module oop
**/
var L = Y.Lang,
A = Y.Array,
OP = Object.prototype,
CLONE_MARKER = '_~yuim~_',
hasOwn = OP.hasOwnProperty,
toString = OP.toString;
function dispatch(o, f, c, proto, action) {
if (o && o[action] && o !== Y) {
return o[action].call(o, f, c);
} else {
switch (A.test(o)) {
case 1:
return A[action](o, f, c);
case 2:
return A[action](Y.Array(o, 0, true), f, c);
default:
return Y.Object[action](o, f, c, proto);
}
}
}
/**
Augments the _receiver_ with prototype properties from the _supplier_. The
receiver may be a constructor function or an object. The supplier must be a
constructor function.
If the _receiver_ is an object, then the _supplier_ constructor will be called
immediately after _receiver_ is augmented, with _receiver_ as the `this` object.
If the _receiver_ is a constructor function, then all prototype methods of
_supplier_ that are copied to _receiver_ will be sequestered, and the
_supplier_ constructor will not be called immediately. The first time any
sequestered method is called on the _receiver_'s prototype, all sequestered
methods will be immediately copied to the _receiver_'s prototype, the
_supplier_'s constructor will be executed, and finally the newly unsequestered
method that was called will be executed.
This sequestering logic sounds like a bunch of complicated voodoo, but it makes
it cheap to perform frequent augmentation by ensuring that suppliers'
constructors are only called if a supplied method is actually used. If none of
the supplied methods is ever used, then there's no need to take the performance
hit of calling the _supplier_'s constructor.
@method augment
@param {Function|Object} receiver Object or function to be augmented.
@param {Function} supplier Function that supplies the prototype properties with
which to augment the _receiver_.
@param {Boolean} [overwrite=false] If `true`, properties already on the receiver
will be overwritten if found on the supplier's prototype.
@param {String[]} [whitelist] An array of property names. If specified,
only the whitelisted prototype properties will be applied to the receiver, and
all others will be ignored.
@param {Array|any} [args] Argument or array of arguments to pass to the
supplier's constructor when initializing.
@return {Function} Augmented object.
@for YUI
**/
Y.augment = function (receiver, supplier, overwrite, whitelist, args) {
var rProto = receiver.prototype,
sequester = rProto && supplier,
sProto = supplier.prototype,
to = rProto || receiver,
copy,
newPrototype,
replacements,
sequestered,
unsequester;
args = args ? Y.Array(args) : [];
if (sequester) {
newPrototype = {};
replacements = {};
sequestered = {};
copy = function (value, key) {
if (overwrite || !(key in rProto)) {
if (toString.call(value) === '[object Function]') {
sequestered[key] = value;
newPrototype[key] = replacements[key] = function () {
return unsequester(this, value, arguments);
};
} else {
newPrototype[key] = value;
}
}
};
unsequester = function (instance, fn, fnArgs) {
// Unsequester all sequestered functions.
for (var key in sequestered) {
if (hasOwn.call(sequestered, key)
&& instance[key] === replacements[key]) {
instance[key] = sequestered[key];
}
}
// Execute the supplier constructor.
supplier.apply(instance, args);
// Finally, execute the original sequestered function.
return fn.apply(instance, fnArgs);
};
if (whitelist) {
Y.Array.each(whitelist, function (name) {
if (name in sProto) {
copy(sProto[name], name);
}
});
} else {
Y.Object.each(sProto, copy, null, true);
}
}
Y.mix(to, newPrototype || sProto, overwrite, whitelist);
if (!sequester) {
supplier.apply(to, args);
}
return receiver;
};
/**
* Copies object properties from the supplier to the receiver. If the target has
* the property, and the property is an object, the target object will be
* augmented with the supplier's value.
*
* @method aggregate
* @param {Object} receiver Object to receive the augmentation.
* @param {Object} supplier Object that supplies the properties with which to
* augment the receiver.
* @param {Boolean} [overwrite=false] If `true`, properties already on the receiver
* will be overwritten if found on the supplier.
* @param {String[]} [whitelist] Whitelist. If supplied, only properties in this
* list will be applied to the receiver.
* @return {Object} Augmented object.
*/
Y.aggregate = function(r, s, ov, wl) {
return Y.mix(r, s, ov, wl, 0, true);
};
/**
* Utility to set up the prototype, constructor and superclass properties to
* support an inheritance strategy that can chain constructors and methods.
* Static members will not be inherited.
*
* @method extend
* @param {function} r the object to modify.
* @param {function} s the object to inherit.
* @param {object} px prototype properties to add/override.
* @param {object} sx static properties to add/override.
* @return {object} the extended object.
*/
Y.extend = function(r, s, px, sx) {
if (!s || !r) {
Y.error('extend failed, verify dependencies');
}
var sp = s.prototype, rp = Y.Object(sp);
r.prototype = rp;
rp.constructor = r;
r.superclass = sp;
// assign constructor property
if (s != Object && sp.constructor == OP.constructor) {
sp.constructor = s;
}
// add prototype overrides
if (px) {
Y.mix(rp, px, true);
}
// add object overrides
if (sx) {
Y.mix(r, sx, true);
}
return r;
};
/**
* Executes the supplied function for each item in
* a collection. Supports arrays, objects, and
* NodeLists
* @method each
* @param {object} o the object to iterate.
* @param {function} f the function to execute. This function
* receives the value, key, and object as parameters.
* @param {object} c the execution context for the function.
* @param {boolean} proto if true, prototype properties are
* iterated on objects.
* @return {YUI} the YUI instance.
*/
Y.each = function(o, f, c, proto) {
return dispatch(o, f, c, proto, 'each');
};
/**
* Executes the supplied function for each item in
* a collection. The operation stops if the function
* returns true. Supports arrays, objects, and
* NodeLists.
* @method some
* @param {object} o the object to iterate.
* @param {function} f the function to execute. This function
* receives the value, key, and object as parameters.
* @param {object} c the execution context for the function.
* @param {boolean} proto if true, prototype properties are
* iterated on objects.
* @return {boolean} true if the function ever returns true,
* false otherwise.
*/
Y.some = function(o, f, c, proto) {
return dispatch(o, f, c, proto, 'some');
};
/**
Deep object/array copy. Function clones are actually wrappers around the
original function. Array-like objects are treated as arrays. Primitives are
returned untouched. Optionally, a function can be provided to handle other data
types, filter keys, validate values, etc.
**Note:** Cloning a non-trivial object is a reasonably heavy operation, due to
the need to recursively iterate down non-primitive properties. Clone should be
used only when a deep clone down to leaf level properties is explicitly
required. This method will also
In many cases (for example, when trying to isolate objects used as hashes for
configuration properties), a shallow copy, using `Y.merge()` is normally
sufficient. If more than one level of isolation is required, `Y.merge()` can be
used selectively at each level which needs to be isolated from the original
without going all the way to leaf properties.
@method clone
@param {object} o what to clone.
@param {boolean} safe if true, objects will not have prototype items from the
source. If false, they will. In this case, the original is initially
protected, but the clone is not completely immune from changes to the source
object prototype. Also, cloned prototype items that are deleted from the
clone will result in the value of the source prototype being exposed. If
operating on a non-safe clone, items should be nulled out rather than
deleted.
@param {function} f optional function to apply to each item in a collection; it
will be executed prior to applying the value to the new object.
Return false to prevent the copy.
@param {object} c optional execution context for f.
@param {object} owner Owner object passed when clone is iterating an object.
Used to set up context for cloned functions.
@param {object} cloned hash of previously cloned objects to avoid multiple
clones.
@return {Array|Object} the cloned object.
**/
Y.clone = function(o, safe, f, c, owner, cloned) {
var o2, marked, stamp;
// Does not attempt to clone:
//
// * Non-typeof-object values, "primitive" values don't need cloning.
//
// * YUI instances, cloning complex object like YUI instances is not
// advised, this is like cloning the world.
//
// * DOM nodes (#2528250), common host objects like DOM nodes cannot be
// "subclassed" in Firefox and old versions of IE. Trying to use
// `Object.create()` or `Y.extend()` on a DOM node will throw an error in
// these browsers.
//
// Instad, the passed-in `o` will be return as-is when it matches one of the
// above criteria.
if (!L.isObject(o) ||
Y.instanceOf(o, YUI) ||
(o.addEventListener || o.attachEvent)) {
return o;
}
marked = cloned || {};
switch (L.type(o)) {
case 'date':
return new Date(o);
case 'regexp':
// if we do this we need to set the flags too
// return new RegExp(o.source);
return o;
case 'function':
// o2 = Y.bind(o, owner);
// break;
return o;
case 'array':
o2 = [];
break;
default:
// #2528250 only one clone of a given object should be created.
if (o[CLONE_MARKER]) {
return marked[o[CLONE_MARKER]];
}
stamp = Y.guid();
o2 = (safe) ? {} : Y.Object(o);
o[CLONE_MARKER] = stamp;
marked[stamp] = o;
}
Y.each(o, function(v, k) {
if ((k || k === 0) && (!f || (f.call(c || this, v, k, this, o) !== false))) {
if (k !== CLONE_MARKER) {
if (k == 'prototype') {
// skip the prototype
// } else if (o[k] === o) {
// this[k] = this;
} else {
this[k] =
Y.clone(v, safe, f, c, owner || o, marked);
}
}
}
}, o2);
if (!cloned) {
Y.Object.each(marked, function(v, k) {
if (v[CLONE_MARKER]) {
try {
delete v[CLONE_MARKER];
} catch (e) {
v[CLONE_MARKER] = null;
}
}
}, this);
marked = null;
}
return o2;
};
/**
* Returns a function that will execute the supplied function in the
* supplied object's context, optionally adding any additional
* supplied parameters to the beginning of the arguments collection the
* supplied to the function.
*
* @method bind
* @param {Function|String} f the function to bind, or a function name
* to execute on the context object.
* @param {object} c the execution context.
* @param {any} args* 0..n arguments to include before the arguments the
* function is executed with.
* @return {function} the wrapped function.
*/
Y.bind = function(f, c) {
var xargs = arguments.length > 2 ?
Y.Array(arguments, 2, true) : null;
return function() {
var fn = L.isString(f) ? c[f] : f,
args = (xargs) ?
xargs.concat(Y.Array(arguments, 0, true)) : arguments;
return fn.apply(c || fn, args);
};
};
/**
* Returns a function that will execute the supplied function in the
* supplied object's context, optionally adding any additional
* supplied parameters to the end of the arguments the function
* is executed with.
*
* @method rbind
* @param {Function|String} f the function to bind, or a function name
* to execute on the context object.
* @param {object} c the execution context.
* @param {any} args* 0..n arguments to append to the end of
* arguments collection supplied to the function.
* @return {function} the wrapped function.
*/
Y.rbind = function(f, c) {
var xargs = arguments.length > 2 ? Y.Array(arguments, 2, true) : null;
return function() {
var fn = L.isString(f) ? c[f] : f,
args = (xargs) ?
Y.Array(arguments, 0, true).concat(xargs) : arguments;
return fn.apply(c || fn, args);
};
};
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('features', function (Y, NAME) {
var feature_tests = {};
/**
Contains the core of YUI's feature test architecture.
@module features
*/
/**
* Feature detection
* @class Features
* @static
*/
Y.mix(Y.namespace('Features'), {
/**
* Object hash of all registered feature tests
* @property tests
* @type Object
*/
tests: feature_tests,
/**
* Add a test to the system
*
* ```
* Y.Features.add("load", "1", {});
* ```
*
* @method add
* @param {String} cat The category, right now only 'load' is supported
* @param {String} name The number sequence of the test, how it's reported in the URL or config: 1, 2, 3
* @param {Object} o Object containing test properties
* @param {String} o.name The name of the test
* @param {Function} o.test The test function to execute, the only argument to the function is the `Y` instance
* @param {String} o.trigger The module that triggers this test.
*/
add: function(cat, name, o) {
feature_tests[cat] = feature_tests[cat] || {};
feature_tests[cat][name] = o;
},
/**
* Execute all tests of a given category and return the serialized results
*
* ```
* caps=1:1;2:1;3:0
* ```
* @method all
* @param {String} cat The category to execute
* @param {Array} args The arguments to pass to the test function
* @return {String} A semi-colon separated string of tests and their success/failure: 1:1;2:1;3:0
*/
all: function(cat, args) {
var cat_o = feature_tests[cat],
// results = {};
result = [];
if (cat_o) {
Y.Object.each(cat_o, function(v, k) {
result.push(k + ':' + (Y.Features.test(cat, k, args) ? 1 : 0));
});
}
return (result.length) ? result.join(';') : '';
},
/**
* Run a sepecific test and return a Boolean response.
*
* ```
* Y.Features.test("load", "1");
* ```
*
* @method test
* @param {String} cat The category of the test to run
* @param {String} name The name of the test to run
* @param {Array} args The arguments to pass to the test function
* @return {Boolean} True or false if the test passed/failed.
*/
test: function(cat, name, args) {
args = args || [];
var result, ua, test,
cat_o = feature_tests[cat],
feature = cat_o && cat_o[name];
if (!feature) {
Y.log('Feature test ' + cat + ', ' + name + ' not found');
} else {
result = feature.result;
if (Y.Lang.isUndefined(result)) {
ua = feature.ua;
if (ua) {
result = (Y.UA[ua]);
}
test = feature.test;
if (test && ((!ua) || result)) {
result = test.apply(Y, args);
}
feature.result = result;
}
}
return result;
}
});
// Y.Features.add("load", "1", {});
// Y.Features.test("load", "1");
// caps=1:1;2:0;3:1;
/* This file is auto-generated by (yogi loader --yes --mix --start ../) */
/*jshint maxlen:900, eqeqeq: false */
var add = Y.Features.add;
// app-transitions-native
add('load', '0', {
"name": "app-transitions-native",
"test": function (Y) {
var doc = Y.config.doc,
node = doc ? doc.documentElement : null;
if (node && node.style) {
return ('MozTransition' in node.style || 'WebkitTransition' in node.style || 'transition' in node.style);
}
return false;
},
"trigger": "app-transitions"
});
// autocomplete-list-keys
add('load', '1', {
"name": "autocomplete-list-keys",
"test": function (Y) {
// Only add keyboard support to autocomplete-list if this doesn't appear to
// be an iOS or Android-based mobile device.
//
// There's currently no feasible way to actually detect whether a device has
// a hardware keyboard, so this sniff will have to do. It can easily be
// overridden by manually loading the autocomplete-list-keys module.
//
// Worth noting: even though iOS supports bluetooth keyboards, Mobile Safari
// doesn't fire the keyboard events used by AutoCompleteList, so there's
// no point loading the -keys module even when a bluetooth keyboard may be
// available.
return !(Y.UA.ios || Y.UA.android);
},
"trigger": "autocomplete-list"
});
// dd-gestures
add('load', '2', {
"name": "dd-gestures",
"trigger": "dd-drag",
"ua": "touchEnabled"
});
// dom-style-ie
add('load', '3', {
"name": "dom-style-ie",
"test": function (Y) {
var testFeature = Y.Features.test,
addFeature = Y.Features.add,
WINDOW = Y.config.win,
DOCUMENT = Y.config.doc,
DOCUMENT_ELEMENT = 'documentElement',
ret = false;
addFeature('style', 'computedStyle', {
test: function() {
return WINDOW && 'getComputedStyle' in WINDOW;
}
});
addFeature('style', 'opacity', {
test: function() {
return DOCUMENT && 'opacity' in DOCUMENT[DOCUMENT_ELEMENT].style;
}
});
ret = (!testFeature('style', 'opacity') &&
!testFeature('style', 'computedStyle'));
return ret;
},
"trigger": "dom-style"
});
// editor-para-ie
add('load', '4', {
"name": "editor-para-ie",
"trigger": "editor-para",
"ua": "ie",
"when": "instead"
});
// event-base-ie
add('load', '5', {
"name": "event-base-ie",
"test": function(Y) {
var imp = Y.config.doc && Y.config.doc.implementation;
return (imp && (!imp.hasFeature('Events', '2.0')));
},
"trigger": "node-base"
});
// graphics-canvas
add('load', '6', {
"name": "graphics-canvas",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
useCanvas = Y.config.defaultGraphicEngine && Y.config.defaultGraphicEngine == "canvas",
canvas = DOCUMENT && DOCUMENT.createElement("canvas"),
svg = (DOCUMENT && DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1"));
return (!svg || useCanvas) && (canvas && canvas.getContext && canvas.getContext("2d"));
},
"trigger": "graphics"
});
// graphics-canvas-default
add('load', '7', {
"name": "graphics-canvas-default",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
useCanvas = Y.config.defaultGraphicEngine && Y.config.defaultGraphicEngine == "canvas",
canvas = DOCUMENT && DOCUMENT.createElement("canvas"),
svg = (DOCUMENT && DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1"));
return (!svg || useCanvas) && (canvas && canvas.getContext && canvas.getContext("2d"));
},
"trigger": "graphics"
});
// graphics-svg
add('load', '8', {
"name": "graphics-svg",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
useSVG = !Y.config.defaultGraphicEngine || Y.config.defaultGraphicEngine != "canvas",
canvas = DOCUMENT && DOCUMENT.createElement("canvas"),
svg = (DOCUMENT && DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1"));
return svg && (useSVG || !canvas);
},
"trigger": "graphics"
});
// graphics-svg-default
add('load', '9', {
"name": "graphics-svg-default",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
useSVG = !Y.config.defaultGraphicEngine || Y.config.defaultGraphicEngine != "canvas",
canvas = DOCUMENT && DOCUMENT.createElement("canvas"),
svg = (DOCUMENT && DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1"));
return svg && (useSVG || !canvas);
},
"trigger": "graphics"
});
// graphics-vml
add('load', '10', {
"name": "graphics-vml",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
canvas = DOCUMENT && DOCUMENT.createElement("canvas");
return (DOCUMENT && !DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") && (!canvas || !canvas.getContext || !canvas.getContext("2d")));
},
"trigger": "graphics"
});
// graphics-vml-default
add('load', '11', {
"name": "graphics-vml-default",
"test": function(Y) {
var DOCUMENT = Y.config.doc,
canvas = DOCUMENT && DOCUMENT.createElement("canvas");
return (DOCUMENT && !DOCUMENT.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") && (!canvas || !canvas.getContext || !canvas.getContext("2d")));
},
"trigger": "graphics"
});
// history-hash-ie
add('load', '12', {
"name": "history-hash-ie",
"test": function (Y) {
var docMode = Y.config.doc && Y.config.doc.documentMode;
return Y.UA.ie && (!('onhashchange' in Y.config.win) ||
!docMode || docMode < 8);
},
"trigger": "history-hash"
});
// io-nodejs
add('load', '13', {
"name": "io-nodejs",
"trigger": "io-base",
"ua": "nodejs"
});
// json-parse-shim
add('load', '14', {
"name": "json-parse-shim",
"test": function (Y) {
var _JSON = Y.config.global.JSON,
Native = Object.prototype.toString.call(_JSON) === '[object JSON]' && _JSON,
nativeSupport = Y.config.useNativeJSONParse !== false && !!Native;
function workingNative( k, v ) {
return k === "ok" ? true : v;
}
// Double check basic functionality. This is mainly to catch early broken
// implementations of the JSON API in Firefox 3.1 beta1 and beta2
if ( nativeSupport ) {
try {
nativeSupport = ( Native.parse( '{"ok":false}', workingNative ) ).ok;
}
catch ( e ) {
nativeSupport = false;
}
}
return !nativeSupport;
},
"trigger": "json-parse"
});
// json-stringify-shim
add('load', '15', {
"name": "json-stringify-shim",
"test": function (Y) {
var _JSON = Y.config.global.JSON,
Native = Object.prototype.toString.call(_JSON) === '[object JSON]' && _JSON,
nativeSupport = Y.config.useNativeJSONStringify !== false && !!Native;
// Double check basic native functionality. This is primarily to catch broken
// early JSON API implementations in Firefox 3.1 beta1 and beta2.
if ( nativeSupport ) {
try {
nativeSupport = ( '0' === Native.stringify(0) );
} catch ( e ) {
nativeSupport = false;
}
}
return !nativeSupport;
},
"trigger": "json-stringify"
});
// scrollview-base-ie
add('load', '16', {
"name": "scrollview-base-ie",
"trigger": "scrollview-base",
"ua": "ie"
});
// selector-css2
add('load', '17', {
"name": "selector-css2",
"test": function (Y) {
var DOCUMENT = Y.config.doc,
ret = DOCUMENT && !('querySelectorAll' in DOCUMENT);
return ret;
},
"trigger": "selector"
});
// transition-timer
add('load', '18', {
"name": "transition-timer",
"test": function (Y) {
var DOCUMENT = Y.config.doc,
node = (DOCUMENT) ? DOCUMENT.documentElement: null,
ret = true;
if (node && node.style) {
ret = !('MozTransition' in node.style || 'WebkitTransition' in node.style || 'transition' in node.style);
}
return ret;
},
"trigger": "transition"
});
// widget-base-ie
add('load', '19', {
"name": "widget-base-ie",
"trigger": "widget-base",
"ua": "ie"
});
// yql-jsonp
add('load', '20', {
"name": "yql-jsonp",
"test": function (Y) {
/* Only load the JSONP module when not in nodejs or winjs
TODO Make the winjs module a CORS module
*/
return (!Y.UA.nodejs && !Y.UA.winjs);
},
"trigger": "yql",
"when": "after"
});
// yql-nodejs
add('load', '21', {
"name": "yql-nodejs",
"trigger": "yql",
"ua": "nodejs",
"when": "after"
});
// yql-winjs
add('load', '22', {
"name": "yql-winjs",
"trigger": "yql",
"ua": "winjs",
"when": "after"
});
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('dom-core', function (Y, NAME) {
var NODE_TYPE = 'nodeType',
OWNER_DOCUMENT = 'ownerDocument',
DOCUMENT_ELEMENT = 'documentElement',
DEFAULT_VIEW = 'defaultView',
PARENT_WINDOW = 'parentWindow',
TAG_NAME = 'tagName',
PARENT_NODE = 'parentNode',
PREVIOUS_SIBLING = 'previousSibling',
NEXT_SIBLING = 'nextSibling',
CONTAINS = 'contains',
COMPARE_DOCUMENT_POSITION = 'compareDocumentPosition',
EMPTY_ARRAY = [],
// IE < 8 throws on node.contains(textNode)
supportsContainsTextNode = (function() {
var node = Y.config.doc.createElement('div'),
textNode = node.appendChild(Y.config.doc.createTextNode('')),
result = false;
try {
result = node.contains(textNode);
} catch(e) {}
return result;
})(),
/**
* The DOM utility provides a cross-browser abtraction layer
* normalizing DOM tasks, and adds extra helper functionality
* for other common tasks.
* @module dom
* @main dom
* @submodule dom-base
* @for DOM
*
*/
/**
* Provides DOM helper methods.
* @class DOM
*
*/
Y_DOM = {
/**
* Returns the HTMLElement with the given ID (Wrapper for document.getElementById).
* @method byId
* @param {String} id the id attribute
* @param {Object} doc optional The document to search. Defaults to current document
* @return {HTMLElement | null} The HTMLElement with the id, or null if none found.
*/
byId: function(id, doc) {
// handle dupe IDs and IE name collision
return Y_DOM.allById(id, doc)[0] || null;
},
getId: function(node) {
var id;
// HTMLElement returned from FORM when INPUT name === "id"
// IE < 8: HTMLCollection returned when INPUT id === "id"
// via both getAttribute and form.id
if (node.id && !node.id.tagName && !node.id.item) {
id = node.id;
} else if (node.attributes && node.attributes.id) {
id = node.attributes.id.value;
}
return id;
},
setId: function(node, id) {
if (node.setAttribute) {
node.setAttribute('id', id);
} else {
node.id = id;
}
},
/*
* Finds the ancestor of the element.
* @method ancestor
* @param {HTMLElement} element The html element.
* @param {Function} fn optional An optional boolean test to apply.
* The optional function is passed the current DOM node being tested as its only argument.
* If no function is given, the parentNode is returned.
* @param {Boolean} testSelf optional Whether or not to include the element in the scan
* @return {HTMLElement | null} The matching DOM node or null if none found.
*/
ancestor: function(element, fn, testSelf, stopFn) {
var ret = null;
if (testSelf) {
ret = (!fn || fn(element)) ? element : null;
}
return ret || Y_DOM.elementByAxis(element, PARENT_NODE, fn, null, stopFn);
},
/*
* Finds the ancestors of the element.
* @method ancestors
* @param {HTMLElement} element The html element.
* @param {Function} fn optional An optional boolean test to apply.
* The optional function is passed the current DOM node being tested as its only argument.
* If no function is given, all ancestors are returned.
* @param {Boolean} testSelf optional Whether or not to include the element in the scan
* @return {Array} An array containing all matching DOM nodes.
*/
ancestors: function(element, fn, testSelf, stopFn) {
var ancestor = element,
ret = [];
while ((ancestor = Y_DOM.ancestor(ancestor, fn, testSelf, stopFn))) {
testSelf = false;
if (ancestor) {
ret.unshift(ancestor);
if (stopFn && stopFn(ancestor)) {
return ret;
}
}
}
return ret;
},
/**
* Searches the element by the given axis for the first matching element.
* @method elementByAxis
* @param {HTMLElement} element The html element.
* @param {String} axis The axis to search (parentNode, nextSibling, previousSibling).
* @param {Function} fn optional An optional boolean test to apply.
* @param {Boolean} all optional Whether all node types should be returned, or just element nodes.
* The optional function is passed the current HTMLElement being tested as its only argument.
* If no function is given, the first element is returned.
* @return {HTMLElement | null} The matching element or null if none found.
*/
elementByAxis: function(element, axis, fn, all, stopAt) {
while (element && (element = element[axis])) { // NOTE: assignment
if ( (all || element[TAG_NAME]) && (!fn || fn(element)) ) {
return element;
}
if (stopAt && stopAt(element)) {
return null;
}
}
return null;
},
/**
* Determines whether or not one HTMLElement is or contains another HTMLElement.
* @method contains
* @param {HTMLElement} element The containing html element.
* @param {HTMLElement} needle The html element that may be contained.
* @return {Boolean} Whether or not the element is or contains the needle.
*/
contains: function(element, needle) {
var ret = false;
if ( !needle || !element || !needle[NODE_TYPE] || !element[NODE_TYPE]) {
ret = false;
} else if (element[CONTAINS] &&
// IE < 8 throws on node.contains(textNode) so fall back to brute.
// Falling back for other nodeTypes as well.
(needle[NODE_TYPE] === 1 || supportsContainsTextNode)) {
ret = element[CONTAINS](needle);
} else if (element[COMPARE_DOCUMENT_POSITION]) {
// Match contains behavior (node.contains(node) === true).
// Needed for Firefox < 4.
if (element === needle || !!(element[COMPARE_DOCUMENT_POSITION](needle) & 16)) {
ret = true;
}
} else {
ret = Y_DOM._bruteContains(element, needle);
}
return ret;
},
/**
* Determines whether or not the HTMLElement is part of the document.
* @method inDoc
* @param {HTMLElement} element The containing html element.
* @param {HTMLElement} doc optional The document to check.
* @return {Boolean} Whether or not the element is attached to the document.
*/
inDoc: function(element, doc) {
var ret = false,
rootNode;
if (element && element.nodeType) {
(doc) || (doc = element[OWNER_DOCUMENT]);
rootNode = doc[DOCUMENT_ELEMENT];
// contains only works with HTML_ELEMENT
if (rootNode && rootNode.contains && element.tagName) {
ret = rootNode.contains(element);
} else {
ret = Y_DOM.contains(rootNode, element);
}
}
return ret;
},
allById: function(id, root) {
root = root || Y.config.doc;
var nodes = [],
ret = [],
i,
node;
if (root.querySelectorAll) {
ret = root.querySelectorAll('[id="' + id + '"]');
} else if (root.all) {
nodes = root.all(id);
if (nodes) {
// root.all may return HTMLElement or HTMLCollection.
// some elements are also HTMLCollection (FORM, SELECT).
if (nodes.nodeName) {
if (nodes.id === id) { // avoid false positive on name
ret.push(nodes);
nodes = EMPTY_ARRAY; // done, no need to filter
} else { // prep for filtering
nodes = [nodes];
}
}
if (nodes.length) {
// filter out matches on node.name
// and element.id as reference to element with id === 'id'
for (i = 0; node = nodes[i++];) {
if (node.id === id ||
(node.attributes && node.attributes.id &&
node.attributes.id.value === id)) {
ret.push(node);
}
}
}
}
} else {
ret = [Y_DOM._getDoc(root).getElementById(id)];
}
return ret;
},
isWindow: function(obj) {
return !!(obj && obj.scrollTo && obj.document);
},
_removeChildNodes: function(node) {
while (node.firstChild) {
node.removeChild(node.firstChild);
}
},
siblings: function(node, fn) {
var nodes = [],
sibling = node;
while ((sibling = sibling[PREVIOUS_SIBLING])) {
if (sibling[TAG_NAME] && (!fn || fn(sibling))) {
nodes.unshift(sibling);
}
}
sibling = node;
while ((sibling = sibling[NEXT_SIBLING])) {
if (sibling[TAG_NAME] && (!fn || fn(sibling))) {
nodes.push(sibling);
}
}
return nodes;
},
/**
* Brute force version of contains.
* Used for browsers without contains support for non-HTMLElement Nodes (textNodes, etc).
* @method _bruteContains
* @private
* @param {HTMLElement} element The containing html element.
* @param {HTMLElement} needle The html element that may be contained.
* @return {Boolean} Whether or not the element is or contains the needle.
*/
_bruteContains: function(element, needle) {
while (needle) {
if (element === needle) {
return true;
}
needle = needle.parentNode;
}
return false;
},
// TODO: move to Lang?
/**
* Memoizes dynamic regular expressions to boost runtime performance.
* @method _getRegExp
* @private
* @param {String} str The string to convert to a regular expression.
* @param {String} flags optional An optinal string of flags.
* @return {RegExp} An instance of RegExp
*/
_getRegExp: function(str, flags) {
flags = flags || '';
Y_DOM._regexCache = Y_DOM._regexCache || {};
if (!Y_DOM._regexCache[str + flags]) {
Y_DOM._regexCache[str + flags] = new RegExp(str, flags);
}
return Y_DOM._regexCache[str + flags];
},
// TODO: make getDoc/Win true privates?
/**
* returns the appropriate document.
* @method _getDoc
* @private
* @param {HTMLElement} element optional Target element.
* @return {Object} The document for the given element or the default document.
*/
_getDoc: function(element) {
var doc = Y.config.doc;
if (element) {
doc = (element[NODE_TYPE] === 9) ? element : // element === document
element[OWNER_DOCUMENT] || // element === DOM node
element.document || // element === window
Y.config.doc; // default
}
return doc;
},
/**
* returns the appropriate window.
* @method _getWin
* @private
* @param {HTMLElement} element optional Target element.
* @return {Object} The window for the given element or the default window.
*/
_getWin: function(element) {
var doc = Y_DOM._getDoc(element);
return doc[DEFAULT_VIEW] || doc[PARENT_WINDOW] || Y.config.win;
},
_batch: function(nodes, fn, arg1, arg2, arg3, etc) {
fn = (typeof fn === 'string') ? Y_DOM[fn] : fn;
var result,
i = 0,
node,
ret;
if (fn && nodes) {
while ((node = nodes[i++])) {
result = result = fn.call(Y_DOM, node, arg1, arg2, arg3, etc);
if (typeof result !== 'undefined') {
(ret) || (ret = []);
ret.push(result);
}
}
}
return (typeof ret !== 'undefined') ? ret : nodes;
},
generateID: function(el) {
var id = el.id;
if (!id) {
id = Y.stamp(el);
el.id = id;
}
return id;
}
};
Y.DOM = Y_DOM;
}, '@VERSION@', {"requires": ["oop", "features"]});
YUI.add('dom-base', function (Y, NAME) {
/**
* @for DOM
* @module dom
*/
var documentElement = Y.config.doc.documentElement,
Y_DOM = Y.DOM,
TAG_NAME = 'tagName',
OWNER_DOCUMENT = 'ownerDocument',
EMPTY_STRING = '',
addFeature = Y.Features.add,
testFeature = Y.Features.test;
Y.mix(Y_DOM, {
/**
* Returns the text content of the HTMLElement.
* @method getText
* @param {HTMLElement} element The html element.
* @return {String} The text content of the element (includes text of any descending elements).
*/
getText: (documentElement.textContent !== undefined) ?
function(element) {
var ret = '';
if (element) {
ret = element.textContent;
}
return ret || '';
} : function(element) {
var ret = '';
if (element) {
ret = element.innerText || element.nodeValue; // might be a textNode
}
return ret || '';
},
/**
* Sets the text content of the HTMLElement.
* @method setText
* @param {HTMLElement} element The html element.
* @param {String} content The content to add.
*/
setText: (documentElement.textContent !== undefined) ?
function(element, content) {
if (element) {
element.textContent = content;
}
} : function(element, content) {
if ('innerText' in element) {
element.innerText = content;
} else if ('nodeValue' in element) {
element.nodeValue = content;
}
},
CUSTOM_ATTRIBUTES: (!documentElement.hasAttribute) ? { // IE < 8
'for': 'htmlFor',
'class': 'className'
} : { // w3c
'htmlFor': 'for',
'className': 'class'
},
/**
* Provides a normalized attribute interface.
* @method setAttribute
* @param {HTMLElement} el The target element for the attribute.
* @param {String} attr The attribute to set.
* @param {String} val The value of the attribute.
*/
setAttribute: function(el, attr, val, ieAttr) {
if (el && attr && el.setAttribute) {
attr = Y_DOM.CUSTOM_ATTRIBUTES[attr] || attr;
el.setAttribute(attr, val, ieAttr);
}
else { Y.log('bad input to setAttribute', 'warn', 'dom'); }
},
/**
* Provides a normalized attribute interface.
* @method getAttribute
* @param {HTMLElement} el The target element for the attribute.
* @param {String} attr The attribute to get.
* @return {String} The current value of the attribute.
*/
getAttribute: function(el, attr, ieAttr) {
ieAttr = (ieAttr !== undefined) ? ieAttr : 2;
var ret = '';
if (el && attr && el.getAttribute) {
attr = Y_DOM.CUSTOM_ATTRIBUTES[attr] || attr;
ret = el.getAttribute(attr, ieAttr);
if (ret === null) {
ret = ''; // per DOM spec
}
}
else { Y.log('bad input to getAttribute', 'warn', 'dom'); }
return ret;
},
VALUE_SETTERS: {},
VALUE_GETTERS: {},
getValue: function(node) {
var ret = '', // TODO: return null?
getter;
if (node && node[TAG_NAME]) {
getter = Y_DOM.VALUE_GETTERS[node[TAG_NAME].toLowerCase()];
if (getter) {
ret = getter(node);
} else {
ret = node.value;
}
}
// workaround for IE8 JSON stringify bug
// which converts empty string values to null
if (ret === EMPTY_STRING) {
ret = EMPTY_STRING; // for real
}
return (typeof ret === 'string') ? ret : '';
},
setValue: function(node, val) {
var setter;
if (node && node[TAG_NAME]) {
setter = Y_DOM.VALUE_SETTERS[node[TAG_NAME].toLowerCase()];
if (setter) {
setter(node, val);
} else {
node.value = val;
}
}
},
creators: {}
});
addFeature('value-set', 'select', {
test: function() {
var node = Y.config.doc.createElement('select');
node.innerHTML = '<option>1</option><option>2</option>';
node.value = '2';
return (node.value && node.value === '2');
}
});
if (!testFeature('value-set', 'select')) {
Y_DOM.VALUE_SETTERS.select = function(node, val) {
for (var i = 0, options = node.getElementsByTagName('option'), option;
option = options[i++];) {
if (Y_DOM.getValue(option) === val) {
option.selected = true;
//Y_DOM.setAttribute(option, 'selected', 'selected');
break;
}
}
};
}
Y.mix(Y_DOM.VALUE_GETTERS, {
button: function(node) {
return (node.attributes && node.attributes.value) ? node.attributes.value.value : '';
}
});
Y.mix(Y_DOM.VALUE_SETTERS, {
// IE: node.value changes the button text, which should be handled via innerHTML
button: function(node, val) {
var attr = node.attributes.value;
if (!attr) {
attr = node[OWNER_DOCUMENT].createAttribute('value');
node.setAttributeNode(attr);
}
attr.value = val;
}
});
Y.mix(Y_DOM.VALUE_GETTERS, {
option: function(node) {
var attrs = node.attributes;
return (attrs.value && attrs.value.specified) ? node.value : node.text;
},
select: function(node) {
var val = node.value,
options = node.options;
if (options && options.length) {
// TODO: implement multipe select
if (node.multiple) {
Y.log('multiple select normalization not implemented', 'warn', 'DOM');
} else if (node.selectedIndex > -1) {
val = Y_DOM.getValue(options[node.selectedIndex]);
}
}
return val;
}
});
var addClass, hasClass, removeClass;
Y.mix(Y.DOM, {
/**
* Determines whether a DOM element has the given className.
* @method hasClass
* @for DOM
* @param {HTMLElement} element The DOM element.
* @param {String} className the class name to search for
* @return {Boolean} Whether or not the element has the given class.
*/
hasClass: function(node, className) {
var re = Y.DOM._getRegExp('(?:^|\\s+)' + className + '(?:\\s+|$)');
return re.test(node.className);
},
/**
* Adds a class name to a given DOM element.
* @method addClass
* @for DOM
* @param {HTMLElement} element The DOM element.
* @param {String} className the class name to add to the class attribute
*/
addClass: function(node, className) {
if (!Y.DOM.hasClass(node, className)) { // skip if already present
node.className = Y.Lang.trim([node.className, className].join(' '));
}
},
/**
* Removes a class name from a given element.
* @method removeClass
* @for DOM
* @param {HTMLElement} element The DOM element.
* @param {String} className the class name to remove from the class attribute
*/
removeClass: function(node, className) {
if (className && hasClass(node, className)) {
node.className = Y.Lang.trim(node.className.replace(Y.DOM._getRegExp('(?:^|\\s+)' +
className + '(?:\\s+|$)'), ' '));
if ( hasClass(node, className) ) { // in case of multiple adjacent
removeClass(node, className);
}
}
},
/**
* Replace a class with another class for a given element.
* If no oldClassName is present, the newClassName is simply added.
* @method replaceClass
* @for DOM
* @param {HTMLElement} element The DOM element
* @param {String} oldClassName the class name to be replaced
* @param {String} newClassName the class name that will be replacing the old class name
*/
replaceClass: function(node, oldC, newC) {
//Y.log('replaceClass replacing ' + oldC + ' with ' + newC, 'info', 'Node');
removeClass(node, oldC); // remove first in case oldC === newC
addClass(node, newC);
},
/**
* If the className exists on the node it is removed, if it doesn't exist it is added.
* @method toggleClass
* @for DOM
* @param {HTMLElement} element The DOM element
* @param {String} className the class name to be toggled
* @param {Boolean} addClass optional boolean to indicate whether class
* should be added or removed regardless of current state
*/
toggleClass: function(node, className, force) {
var add = (force !== undefined) ? force :
!(hasClass(node, className));
if (add) {
addClass(node, className);
} else {
removeClass(node, className);
}
}
});
hasClass = Y.DOM.hasClass;
removeClass = Y.DOM.removeClass;
addClass = Y.DOM.addClass;
var re_tag = /<([a-z]+)/i,
Y_DOM = Y.DOM,
addFeature = Y.Features.add,
testFeature = Y.Features.test,
creators = {},
createFromDIV = function(html, tag) {
var div = Y.config.doc.createElement('div'),
ret = true;
div.innerHTML = html;
if (!div.firstChild || div.firstChild.tagName !== tag.toUpperCase()) {
ret = false;
}
return ret;
},
re_tbody = /(?:\/(?:thead|tfoot|tbody|caption|col|colgroup)>)+\s*<tbody/,
TABLE_OPEN = '<table>',
TABLE_CLOSE = '</table>';
Y.mix(Y.DOM, {
_fragClones: {},
_create: function(html, doc, tag) {
tag = tag || 'div';
var frag = Y_DOM._fragClones[tag];
if (frag) {
frag = frag.cloneNode(false);
} else {
frag = Y_DOM._fragClones[tag] = doc.createElement(tag);
}
frag.innerHTML = html;
return frag;
},
_children: function(node, tag) {
var i = 0,
children = node.children,
childNodes,
hasComments,
child;
if (children && children.tags) { // use tags filter when possible
if (tag) {
children = node.children.tags(tag);
} else { // IE leaks comments into children
hasComments = children.tags('!').length;
}
}
if (!children || (!children.tags && tag) || hasComments) {
childNodes = children || node.childNodes;
children = [];
while ((child = childNodes[i++])) {
if (child.nodeType === 1) {
if (!tag || tag === child.tagName) {
children.push(child);
}
}
}
}
return children || [];
},
/**
* Creates a new dom node using the provided markup string.
* @method create
* @param {String} html The markup used to create the element
* @param {HTMLDocument} doc An optional document context
* @return {HTMLElement|DocumentFragment} returns a single HTMLElement
* when creating one node, and a documentFragment when creating
* multiple nodes.
*/
create: function(html, doc) {
if (typeof html === 'string') {
html = Y.Lang.trim(html); // match IE which trims whitespace from innerHTML
}
doc = doc || Y.config.doc;
var m = re_tag.exec(html),
create = Y_DOM._create,
custom = creators,
ret = null,
creator,
tag, nodes;
if (html != undefined) { // not undefined or null
if (m && m[1]) {
creator = custom[m[1].toLowerCase()];
if (typeof creator === 'function') {
create = creator;
} else {
tag = creator;
}
}
nodes = create(html, doc, tag).childNodes;
if (nodes.length === 1) { // return single node, breaking parentNode ref from "fragment"
ret = nodes[0].parentNode.removeChild(nodes[0]);
} else if (nodes[0] && nodes[0].className === 'yui3-big-dummy') { // using dummy node to preserve some attributes (e.g. OPTION not selected)
if (nodes.length === 2) {
ret = nodes[0].nextSibling;
} else {
nodes[0].parentNode.removeChild(nodes[0]);
ret = Y_DOM._nl2frag(nodes, doc);
}
} else { // return multiple nodes as a fragment
ret = Y_DOM._nl2frag(nodes, doc);
}
}
return ret;
},
_nl2frag: function(nodes, doc) {
var ret = null,
i, len;
if (nodes && (nodes.push || nodes.item) && nodes[0]) {
doc = doc || nodes[0].ownerDocument;
ret = doc.createDocumentFragment();
if (nodes.item) { // convert live list to static array
nodes = Y.Array(nodes, 0, true);
}
for (i = 0, len = nodes.length; i < len; i++) {
ret.appendChild(nodes[i]);
}
} // else inline with log for minification
return ret;
},
/**
* Inserts content in a node at the given location
* @method addHTML
* @param {HTMLElement} node The node to insert into
* @param {HTMLElement | Array | HTMLCollection} content The content to be inserted
* @param {HTMLElement} where Where to insert the content
* If no "where" is given, content is appended to the node
* Possible values for "where"
* <dl>
* <dt>HTMLElement</dt>
* <dd>The element to insert before</dd>
* <dt>"replace"</dt>
* <dd>Replaces the existing HTML</dd>
* <dt>"before"</dt>
* <dd>Inserts before the existing HTML</dd>
* <dt>"before"</dt>
* <dd>Inserts content before the node</dd>
* <dt>"after"</dt>
* <dd>Inserts content after the node</dd>
* </dl>
*/
addHTML: function(node, content, where) {
var nodeParent = node.parentNode,
i = 0,
item,
ret = content,
newNode;
if (content != undefined) { // not null or undefined (maybe 0)
if (content.nodeType) { // DOM node, just add it
newNode = content;
} else if (typeof content == 'string' || typeof content == 'number') {
ret = newNode = Y_DOM.create(content);
} else if (content[0] && content[0].nodeType) { // array or collection
newNode = Y.config.doc.createDocumentFragment();
while ((item = content[i++])) {
newNode.appendChild(item); // append to fragment for insertion
}
}
}
if (where) {
if (newNode && where.parentNode) { // insert regardless of relationship to node
where.parentNode.insertBefore(newNode, where);
} else {
switch (where) {
case 'replace':
while (node.firstChild) {
node.removeChild(node.firstChild);
}
if (newNode) { // allow empty content to clear node
node.appendChild(newNode);
}
break;
case 'before':
if (newNode) {
nodeParent.insertBefore(newNode, node);
}
break;
case 'after':
if (newNode) {
if (node.nextSibling) { // IE errors if refNode is null
nodeParent.insertBefore(newNode, node.nextSibling);
} else {
nodeParent.appendChild(newNode);
}
}
break;
default:
if (newNode) {
node.appendChild(newNode);
}
}
}
} else if (newNode) {
node.appendChild(newNode);
}
return ret;
},
wrap: function(node, html) {
var parent = (html && html.nodeType) ? html : Y.DOM.create(html),
nodes = parent.getElementsByTagName('*');
if (nodes.length) {
parent = nodes[nodes.length - 1];
}
if (node.parentNode) {
node.parentNode.replaceChild(parent, node);
}
parent.appendChild(node);
},
unwrap: function(node) {
var parent = node.parentNode,
lastChild = parent.lastChild,
next = node,
grandparent;
if (parent) {
grandparent = parent.parentNode;
if (grandparent) {
node = parent.firstChild;
while (node !== lastChild) {
next = node.nextSibling;
grandparent.insertBefore(node, parent);
node = next;
}
grandparent.replaceChild(lastChild, parent);
} else {
parent.removeChild(node);
}
}
}
});
addFeature('innerhtml', 'table', {
test: function() {
var node = Y.config.doc.createElement('table');
try {
node.innerHTML = '<tbody></tbody>';
} catch(e) {
return false;
}
return (node.firstChild && node.firstChild.nodeName === 'TBODY');
}
});
addFeature('innerhtml-div', 'tr', {
test: function() {
return createFromDIV('<tr></tr>', 'tr');
}
});
addFeature('innerhtml-div', 'script', {
test: function() {
return createFromDIV('<script></script>', 'script');
}
});
if (!testFeature('innerhtml', 'table')) {
// TODO: thead/tfoot with nested tbody
// IE adds TBODY when creating TABLE elements (which may share this impl)
creators.tbody = function(html, doc) {
var frag = Y_DOM.create(TABLE_OPEN + html + TABLE_CLOSE, doc),
tb = Y.DOM._children(frag, 'tbody')[0];
if (frag.children.length > 1 && tb && !re_tbody.test(html)) {
tb.parentNode.removeChild(tb); // strip extraneous tbody
}
return frag;
};
}
if (!testFeature('innerhtml-div', 'script')) {
creators.script = function(html, doc) {
var frag = doc.createElement('div');
frag.innerHTML = '-' + html;
frag.removeChild(frag.firstChild);
return frag;
};
creators.link = creators.style = creators.script;
}
if (!testFeature('innerhtml-div', 'tr')) {
Y.mix(creators, {
option: function(html, doc) {
return Y_DOM.create('<select><option class="yui3-big-dummy" selected></option>' + html + '</select>', doc);
},
tr: function(html, doc) {
return Y_DOM.create('<tbody>' + html + '</tbody>', doc);
},
td: function(html, doc) {
return Y_DOM.create('<tr>' + html + '</tr>', doc);
},
col: function(html, doc) {
return Y_DOM.create('<colgroup>' + html + '</colgroup>', doc);
},
tbody: 'table'
});
Y.mix(creators, {
legend: 'fieldset',
th: creators.td,
thead: creators.tbody,
tfoot: creators.tbody,
caption: creators.tbody,
colgroup: creators.tbody,
optgroup: creators.option
});
}
Y_DOM.creators = creators;
Y.mix(Y.DOM, {
/**
* Sets the width of the element to the given size, regardless
* of box model, border, padding, etc.
* @method setWidth
* @param {HTMLElement} element The DOM element.
* @param {String|Number} size The pixel height to size to
*/
setWidth: function(node, size) {
Y.DOM._setSize(node, 'width', size);
},
/**
* Sets the height of the element to the given size, regardless
* of box model, border, padding, etc.
* @method setHeight
* @param {HTMLElement} element The DOM element.
* @param {String|Number} size The pixel height to size to
*/
setHeight: function(node, size) {
Y.DOM._setSize(node, 'height', size);
},
_setSize: function(node, prop, val) {
val = (val > 0) ? val : 0;
var size = 0;
node.style[prop] = val + 'px';
size = (prop === 'height') ? node.offsetHeight : node.offsetWidth;
if (size > val) {
val = val - (size - val);
if (val < 0) {
val = 0;
}
node.style[prop] = val + 'px';
}
}
});
}, '@VERSION@', {"requires": ["dom-core"]});
YUI.add('color-base', function (Y, NAME) {
/**
Color provides static methods for color conversion.
Y.Color.toRGB('f00'); // rgb(255, 0, 0)
Y.Color.toHex('rgb(255, 255, 0)'); // #ffff00
@module color
@submodule color-base
@class Color
@since 3.8.0
**/
var REGEX_HEX = /^#?([\da-fA-F]{2})([\da-fA-F]{2})([\da-fA-F]{2})(\ufffe)?/,
REGEX_HEX3 = /^#?([\da-fA-F]{1})([\da-fA-F]{1})([\da-fA-F]{1})(\ufffe)?/,
REGEX_RGB = /rgba?\(([\d]{1,3}), ?([\d]{1,3}), ?([\d]{1,3}),? ?([.\d]*)?\)/,
TYPES = { 'HEX': 'hex', 'RGB': 'rgb', 'RGBA': 'rgba' },
CONVERTS = { 'hex': 'toHex', 'rgb': 'toRGB', 'rgba': 'toRGBA' };
Y.Color = {
/**
@static
@property KEYWORDS
@type Object
@since 3.8.0
**/
KEYWORDS: {
'black': '000', 'silver': 'c0c0c0', 'gray': '808080', 'white': 'fff',
'maroon': '800000', 'red': 'f00', 'purple': '800080', 'fuchsia': 'f0f',
'green': '008000', 'lime': '0f0', 'olive': '808000', 'yellow': 'ff0',
'navy': '000080', 'blue': '00f', 'teal': '008080', 'aqua': '0ff'
},
/**
NOTE: `(\ufffe)?` is added to the Regular Expression to carve out a
place for the alpha channel that is returned from toArray
without compromising any usage of the Regular Expression
@static
@property REGEX_HEX
@type RegExp
@default /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})(\ufffe)?/
@since 3.8.0
**/
REGEX_HEX: REGEX_HEX,
/**
NOTE: `(\ufffe)?` is added to the Regular Expression to carve out a
place for the alpha channel that is returned from toArray
without compromising any usage of the Regular Expression
@static
@property REGEX_HEX3
@type RegExp
@default /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})(\ufffe)?/
@since 3.8.0
**/
REGEX_HEX3: REGEX_HEX3,
/**
@static
@property REGEX_RGB
@type RegExp
@default /rgba?\(([0-9]{1,3}), ?([0-9]{1,3}), ?([0-9]{1,3}),? ?([.0-9]{1,3})?\)/
@since 3.8.0
**/
REGEX_RGB: REGEX_RGB,
re_RGB: REGEX_RGB,
re_hex: REGEX_HEX,
re_hex3: REGEX_HEX3,
/**
@static
@property STR_HEX
@type String
@default #{*}{*}{*}
@since 3.8.0
**/
STR_HEX: '#{*}{*}{*}',
/**
@static
@property STR_RGB
@type String
@default rgb({*}, {*}, {*})
@since 3.8.0
**/
STR_RGB: 'rgb({*}, {*}, {*})',
/**
@static
@property STR_RGBA
@type String
@default rgba({*}, {*}, {*}, {*})
@since 3.8.0
**/
STR_RGBA: 'rgba({*}, {*}, {*}, {*})',
/**
@static
@property TYPES
@type Object
@default {'rgb':'rgb', 'rgba':'rgba'}
@since 3.8.0
**/
TYPES: TYPES,
/**
@static
@property CONVERTS
@type Object
@default {}
@since 3.8.0
**/
CONVERTS: CONVERTS,
/**
Converts the provided string to the provided type.
You can use the `Y.Color.TYPES` to get a valid `to` type.
If the color cannot be converted, the original color will be returned.
@public
@method convert
@param {String} str
@param {String} to
@return {String}
@since 3.8.0
**/
convert: function (str, to) {
var convert = Y.Color.CONVERTS[to.toLowerCase()],
clr = str;
if (convert && Y.Color[convert]) {
clr = Y.Color[convert](str);
}
return clr;
},
/**
Converts provided color value to a hex value string
@public
@method toHex
@param {String} str Hex or RGB value string
@return {String} returns array of values or CSS string if options.css is true
@since 3.8.0
**/
toHex: function (str) {
var clr = Y.Color._convertTo(str, 'hex'),
isTransparent = clr.toLowerCase() === 'transparent';
if (clr.charAt(0) !== '#' && !isTransparent) {
clr = '#' + clr;
}
return isTransparent ? clr.toLowerCase() : clr.toUpperCase();
},
/**
Converts provided color value to an RGB value string
@public
@method toRGB
@param {String} str Hex or RGB value string
@return {String}
@since 3.8.0
**/
toRGB: function (str) {
var clr = Y.Color._convertTo(str, 'rgb');
return clr.toLowerCase();
},
/**
Converts provided color value to an RGB value string
@public
@method toRGBA
@param {String} str Hex or RGB value string
@return {String}
@since 3.8.0
**/
toRGBA: function (str) {
var clr = Y.Color._convertTo(str, 'rgba' );
return clr.toLowerCase();
},
/**
Converts the provided color string to an array of values where the
last value is the alpha value. Will return an empty array if
the provided string is not able to be parsed.
NOTE: `(\ufffe)?` is added to `HEX` and `HEX3` Regular Expressions to
carve out a place for the alpha channel that is returned from
toArray without compromising any usage of the Regular Expression
Y.Color.toArray('fff'); // ['ff', 'ff', 'ff', 1]
Y.Color.toArray('rgb(0, 0, 0)'); // ['0', '0', '0', 1]
Y.Color.toArray('rgba(0, 0, 0, 0)'); // ['0', '0', '0', 1]
@public
@method toArray
@param {String} str
@return {Array}
@since 3.8.0
**/
toArray: function(str) {
// parse with regex and return "matches" array
var type = Y.Color.findType(str).toUpperCase(),
regex,
arr,
length,
lastItem;
if (type === 'HEX' && str.length < 5) {
type = 'HEX3';
}
if (type.charAt(type.length - 1) === 'A') {
type = type.slice(0, -1);
}
regex = Y.Color['REGEX_' + type];
if (regex) {
arr = regex.exec(str) || [];
length = arr.length;
if (length) {
arr.shift();
length--;
if (type === 'HEX3') {
arr[0] += arr[0];
arr[1] += arr[1];
arr[2] += arr[2];
}
lastItem = arr[length - 1];
if (!lastItem) {
arr[length - 1] = 1;
}
}
}
return arr;
},
/**
Converts the array of values to a string based on the provided template.
@public
@method fromArray
@param {Array} arr
@param {String} template
@return {String}
@since 3.8.0
**/
fromArray: function(arr, template) {
arr = arr.concat();
if (typeof template === 'undefined') {
return arr.join(', ');
}
var replace = '{*}';
template = Y.Color['STR_' + template.toUpperCase()];
if (arr.length === 3 && template.match(/\{\*\}/g).length === 4) {
arr.push(1);
}
while ( template.indexOf(replace) >= 0 && arr.length > 0) {
template = template.replace(replace, arr.shift());
}
return template;
},
/**
Finds the value type based on the str value provided.
@public
@method findType
@param {String} str
@return {String}
@since 3.8.0
**/
findType: function (str) {
if (Y.Color.KEYWORDS[str]) {
return 'keyword';
}
var index = str.indexOf('('),
key;
if (index > 0) {
key = str.substr(0, index);
}
if (key && Y.Color.TYPES[key.toUpperCase()]) {
return Y.Color.TYPES[key.toUpperCase()];
}
return 'hex';
}, // return 'keyword', 'hex', 'rgb'
/**
Retrives the alpha channel from the provided string. If no alpha
channel is present, `1` will be returned.
@protected
@method _getAlpha
@param {String} clr
@return {Number}
@since 3.8.0
**/
_getAlpha: function (clr) {
var alpha,
arr = Y.Color.toArray(clr);
if (arr.length > 3) {
alpha = arr.pop();
}
return +alpha || 1;
},
/**
Returns the hex value string if found in the KEYWORDS object
@protected
@method _keywordToHex
@param {String} clr
@return {String}
@since 3.8.0
**/
_keywordToHex: function (clr) {
var keyword = Y.Color.KEYWORDS[clr];
if (keyword) {
return keyword;
}
},
/**
Converts the provided color string to the value type provided as `to`
@protected
@method _convertTo
@param {String} clr
@param {String} to
@return {String}
@since 3.8.0
**/
_convertTo: function(clr, to) {
if (clr === 'transparent') {
return clr;
}
var from = Y.Color.findType(clr),
originalTo = to,
needsAlpha,
alpha,
method,
ucTo;
if (from === 'keyword') {
clr = Y.Color._keywordToHex(clr);
from = 'hex';
}
if (from === 'hex' && clr.length < 5) {
if (clr.charAt(0) === '#') {
clr = clr.substr(1);
}
clr = '#' + clr.charAt(0) + clr.charAt(0) +
clr.charAt(1) + clr.charAt(1) +
clr.charAt(2) + clr.charAt(2);
}
if (from === to) {
return clr;
}
if (from.charAt(from.length - 1) === 'a') {
from = from.slice(0, -1);
}
needsAlpha = (to.charAt(to.length - 1) === 'a');
if (needsAlpha) {
to = to.slice(0, -1);
alpha = Y.Color._getAlpha(clr);
}
ucTo = to.charAt(0).toUpperCase() + to.substr(1).toLowerCase();
method = Y.Color['_' + from + 'To' + ucTo ];
// check to see if need conversion to rgb first
// check to see if there is a direct conversion method
// convertions are: hex <-> rgb <-> hsl
if (!method) {
if (from !== 'rgb' && to !== 'rgb') {
clr = Y.Color['_' + from + 'ToRgb'](clr);
from = 'rgb';
method = Y.Color['_' + from + 'To' + ucTo ];
}
}
if (method) {
clr = ((method)(clr, needsAlpha));
}
// process clr from arrays to strings after conversions if alpha is needed
if (needsAlpha) {
if (!Y.Lang.isArray(clr)) {
clr = Y.Color.toArray(clr);
}
clr.push(alpha);
clr = Y.Color.fromArray(clr, originalTo.toUpperCase());
}
return clr;
},
/**
Processes the hex string into r, g, b values. Will return values as
an array, or as an rgb string.
@protected
@method _hexToRgb
@param {String} str
@param {Boolean} [toArray]
@return {String|Array}
@since 3.8.0
**/
_hexToRgb: function (str, toArray) {
var r, g, b;
/*jshint bitwise:false*/
if (str.charAt(0) === '#') {
str = str.substr(1);
}
str = parseInt(str, 16);
r = str >> 16;
g = str >> 8 & 0xFF;
b = str & 0xFF;
if (toArray) {
return [r, g, b];
}
return 'rgb(' + r + ', ' + g + ', ' + b + ')';
},
/**
Processes the rgb string into r, g, b values. Will return values as
an array, or as a hex string.
@protected
@method _rgbToHex
@param {String} str
@param {Boolean} [toArray]
@return {String|Array}
@since 3.8.0
**/
_rgbToHex: function (str) {
/*jshint bitwise:false*/
var rgb = Y.Color.toArray(str),
hex = rgb[2] | (rgb[1] << 8) | (rgb[0] << 16);
hex = (+hex).toString(16);
while (hex.length < 6) {
hex = '0' + hex;
}
return '#' + hex;
}
};
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('dom-style', function (Y, NAME) {
(function(Y) {
/**
* Add style management functionality to DOM.
* @module dom
* @submodule dom-style
* @for DOM
*/
var DOCUMENT_ELEMENT = 'documentElement',
DEFAULT_VIEW = 'defaultView',
OWNER_DOCUMENT = 'ownerDocument',
STYLE = 'style',
FLOAT = 'float',
CSS_FLOAT = 'cssFloat',
STYLE_FLOAT = 'styleFloat',
TRANSPARENT = 'transparent',
GET_COMPUTED_STYLE = 'getComputedStyle',
GET_BOUNDING_CLIENT_RECT = 'getBoundingClientRect',
WINDOW = Y.config.win,
DOCUMENT = Y.config.doc,
UNDEFINED = undefined,
Y_DOM = Y.DOM,
TRANSFORM = 'transform',
TRANSFORMORIGIN = 'transformOrigin',
VENDOR_TRANSFORM = [
'WebkitTransform',
'MozTransform',
'OTransform',
'msTransform'
],
re_color = /color$/i,
re_unit = /width|height|top|left|right|bottom|margin|padding/i;
Y.Array.each(VENDOR_TRANSFORM, function(val) {
if (val in DOCUMENT[DOCUMENT_ELEMENT].style) {
TRANSFORM = val;
TRANSFORMORIGIN = val + "Origin";
}
});
Y.mix(Y_DOM, {
DEFAULT_UNIT: 'px',
CUSTOM_STYLES: {
},
/**
* Sets a style property for a given element.
* @method setStyle
* @param {HTMLElement} An HTMLElement to apply the style to.
* @param {String} att The style property to set.
* @param {String|Number} val The value.
*/
setStyle: function(node, att, val, style) {
style = style || node.style;
var CUSTOM_STYLES = Y_DOM.CUSTOM_STYLES;
if (style) {
if (val === null || val === '') { // normalize unsetting
val = '';
} else if (!isNaN(new Number(val)) && re_unit.test(att)) { // number values may need a unit
val += Y_DOM.DEFAULT_UNIT;
}
if (att in CUSTOM_STYLES) {
if (CUSTOM_STYLES[att].set) {
CUSTOM_STYLES[att].set(node, val, style);
return; // NOTE: return
} else if (typeof CUSTOM_STYLES[att] === 'string') {
att = CUSTOM_STYLES[att];
}
} else if (att === '') { // unset inline styles
att = 'cssText';
val = '';
}
style[att] = val;
}
},
/**
* Returns the current style value for the given property.
* @method getStyle
* @param {HTMLElement} An HTMLElement to get the style from.
* @param {String} att The style property to get.
*/
getStyle: function(node, att, style) {
style = style || node.style;
var CUSTOM_STYLES = Y_DOM.CUSTOM_STYLES,
val = '';
if (style) {
if (att in CUSTOM_STYLES) {
if (CUSTOM_STYLES[att].get) {
return CUSTOM_STYLES[att].get(node, att, style); // NOTE: return
} else if (typeof CUSTOM_STYLES[att] === 'string') {
att = CUSTOM_STYLES[att];
}
}
val = style[att];
if (val === '') { // TODO: is empty string sufficient?
val = Y_DOM[GET_COMPUTED_STYLE](node, att);
}
}
return val;
},
/**
* Sets multiple style properties.
* @method setStyles
* @param {HTMLElement} node An HTMLElement to apply the styles to.
* @param {Object} hash An object literal of property:value pairs.
*/
setStyles: function(node, hash) {
var style = node.style;
Y.each(hash, function(v, n) {
Y_DOM.setStyle(node, n, v, style);
}, Y_DOM);
},
/**
* Returns the computed style for the given node.
* @method getComputedStyle
* @param {HTMLElement} An HTMLElement to get the style from.
* @param {String} att The style property to get.
* @return {String} The computed value of the style property.
*/
getComputedStyle: function(node, att) {
var val = '',
doc = node[OWNER_DOCUMENT],
computed;
if (node[STYLE] && doc[DEFAULT_VIEW] && doc[DEFAULT_VIEW][GET_COMPUTED_STYLE]) {
computed = doc[DEFAULT_VIEW][GET_COMPUTED_STYLE](node, null);
if (computed) { // FF may be null in some cases (ticket #2530548)
val = computed[att];
}
}
return val;
}
});
// normalize reserved word float alternatives ("cssFloat" or "styleFloat")
if (DOCUMENT[DOCUMENT_ELEMENT][STYLE][CSS_FLOAT] !== UNDEFINED) {
Y_DOM.CUSTOM_STYLES[FLOAT] = CSS_FLOAT;
} else if (DOCUMENT[DOCUMENT_ELEMENT][STYLE][STYLE_FLOAT] !== UNDEFINED) {
Y_DOM.CUSTOM_STYLES[FLOAT] = STYLE_FLOAT;
}
// fix opera computedStyle default color unit (convert to rgb)
if (Y.UA.opera) {
Y_DOM[GET_COMPUTED_STYLE] = function(node, att) {
var view = node[OWNER_DOCUMENT][DEFAULT_VIEW],
val = view[GET_COMPUTED_STYLE](node, '')[att];
if (re_color.test(att)) {
val = Y.Color.toRGB(val);
}
return val;
};
}
// safari converts transparent to rgba(), others use "transparent"
if (Y.UA.webkit) {
Y_DOM[GET_COMPUTED_STYLE] = function(node, att) {
var view = node[OWNER_DOCUMENT][DEFAULT_VIEW],
val = view[GET_COMPUTED_STYLE](node, '')[att];
if (val === 'rgba(0, 0, 0, 0)') {
val = TRANSPARENT;
}
return val;
};
}
Y.DOM._getAttrOffset = function(node, attr) {
var val = Y.DOM[GET_COMPUTED_STYLE](node, attr),
offsetParent = node.offsetParent,
position,
parentOffset,
offset;
if (val === 'auto') {
position = Y.DOM.getStyle(node, 'position');
if (position === 'static' || position === 'relative') {
val = 0;
} else if (offsetParent && offsetParent[GET_BOUNDING_CLIENT_RECT]) {
parentOffset = offsetParent[GET_BOUNDING_CLIENT_RECT]()[attr];
offset = node[GET_BOUNDING_CLIENT_RECT]()[attr];
if (attr === 'left' || attr === 'top') {
val = offset - parentOffset;
} else {
val = parentOffset - node[GET_BOUNDING_CLIENT_RECT]()[attr];
}
}
}
return val;
};
Y.DOM._getOffset = function(node) {
var pos,
xy = null;
if (node) {
pos = Y_DOM.getStyle(node, 'position');
xy = [
parseInt(Y_DOM[GET_COMPUTED_STYLE](node, 'left'), 10),
parseInt(Y_DOM[GET_COMPUTED_STYLE](node, 'top'), 10)
];
if ( isNaN(xy[0]) ) { // in case of 'auto'
xy[0] = parseInt(Y_DOM.getStyle(node, 'left'), 10); // try inline
if ( isNaN(xy[0]) ) { // default to offset value
xy[0] = (pos === 'relative') ? 0 : node.offsetLeft || 0;
}
}
if ( isNaN(xy[1]) ) { // in case of 'auto'
xy[1] = parseInt(Y_DOM.getStyle(node, 'top'), 10); // try inline
if ( isNaN(xy[1]) ) { // default to offset value
xy[1] = (pos === 'relative') ? 0 : node.offsetTop || 0;
}
}
}
return xy;
};
Y_DOM.CUSTOM_STYLES.transform = {
set: function(node, val, style) {
style[TRANSFORM] = val;
},
get: function(node, style) {
return Y_DOM[GET_COMPUTED_STYLE](node, TRANSFORM);
}
};
Y_DOM.CUSTOM_STYLES.transformOrigin = {
set: function(node, val, style) {
style[TRANSFORMORIGIN] = val;
},
get: function(node, style) {
return Y_DOM[GET_COMPUTED_STYLE](node, TRANSFORMORIGIN);
}
};
})(Y);
}, '@VERSION@', {"requires": ["dom-base", "color-base"]});
YUI.add('dom-style-ie', function (Y, NAME) {
(function(Y) {
var HAS_LAYOUT = 'hasLayout',
PX = 'px',
FILTER = 'filter',
FILTERS = 'filters',
OPACITY = 'opacity',
AUTO = 'auto',
BORDER_WIDTH = 'borderWidth',
BORDER_TOP_WIDTH = 'borderTopWidth',
BORDER_RIGHT_WIDTH = 'borderRightWidth',
BORDER_BOTTOM_WIDTH = 'borderBottomWidth',
BORDER_LEFT_WIDTH = 'borderLeftWidth',
WIDTH = 'width',
HEIGHT = 'height',
TRANSPARENT = 'transparent',
VISIBLE = 'visible',
GET_COMPUTED_STYLE = 'getComputedStyle',
UNDEFINED = undefined,
documentElement = Y.config.doc.documentElement,
testFeature = Y.Features.test,
addFeature = Y.Features.add,
// TODO: unit-less lineHeight (e.g. 1.22)
re_unit = /^(\d[.\d]*)+(em|ex|px|gd|rem|vw|vh|vm|ch|mm|cm|in|pt|pc|deg|rad|ms|s|hz|khz|%){1}?/i,
isIE8 = (Y.UA.ie >= 8),
_getStyleObj = function(node) {
return node.currentStyle || node.style;
},
ComputedStyle = {
CUSTOM_STYLES: {},
get: function(el, property) {
var value = '',
current;
if (el) {
current = _getStyleObj(el)[property];
if (property === OPACITY && Y.DOM.CUSTOM_STYLES[OPACITY]) {
value = Y.DOM.CUSTOM_STYLES[OPACITY].get(el);
} else if (!current || (current.indexOf && current.indexOf(PX) > -1)) { // no need to convert
value = current;
} else if (Y.DOM.IE.COMPUTED[property]) { // use compute function
value = Y.DOM.IE.COMPUTED[property](el, property);
} else if (re_unit.test(current)) { // convert to pixel
value = ComputedStyle.getPixel(el, property) + PX;
} else {
value = current;
}
}
return value;
},
sizeOffsets: {
width: ['Left', 'Right'],
height: ['Top', 'Bottom'],
top: ['Top'],
bottom: ['Bottom']
},
getOffset: function(el, prop) {
var current = _getStyleObj(el)[prop], // value of "width", "top", etc.
capped = prop.charAt(0).toUpperCase() + prop.substr(1), // "Width", "Top", etc.
offset = 'offset' + capped, // "offsetWidth", "offsetTop", etc.
pixel = 'pixel' + capped, // "pixelWidth", "pixelTop", etc.
sizeOffsets = ComputedStyle.sizeOffsets[prop],
mode = el.ownerDocument.compatMode,
value = '';
// IE pixelWidth incorrect for percent
// manually compute by subtracting padding and border from offset size
// NOTE: clientWidth/Height (size minus border) is 0 when current === AUTO so offsetHeight is used
// reverting to auto from auto causes position stacking issues (old impl)
if (current === AUTO || current.indexOf('%') > -1) {
value = el['offset' + capped];
if (mode !== 'BackCompat') {
if (sizeOffsets[0]) {
value -= ComputedStyle.getPixel(el, 'padding' + sizeOffsets[0]);
value -= ComputedStyle.getBorderWidth(el, 'border' + sizeOffsets[0] + 'Width', 1);
}
if (sizeOffsets[1]) {
value -= ComputedStyle.getPixel(el, 'padding' + sizeOffsets[1]);
value -= ComputedStyle.getBorderWidth(el, 'border' + sizeOffsets[1] + 'Width', 1);
}
}
} else { // use style.pixelWidth, etc. to convert to pixels
// need to map style.width to currentStyle (no currentStyle.pixelWidth)
if (!el.style[pixel] && !el.style[prop]) {
el.style[prop] = current;
}
value = el.style[pixel];
}
return value + PX;
},
borderMap: {
thin: (isIE8) ? '1px' : '2px',
medium: (isIE8) ? '3px': '4px',
thick: (isIE8) ? '5px' : '6px'
},
getBorderWidth: function(el, property, omitUnit) {
var unit = omitUnit ? '' : PX,
current = el.currentStyle[property];
if (current.indexOf(PX) < 0) { // look up keywords if a border exists
if (ComputedStyle.borderMap[current] &&
el.currentStyle.borderStyle !== 'none') {
current = ComputedStyle.borderMap[current];
} else { // otherwise no border (default is "medium")
current = 0;
}
}
return (omitUnit) ? parseFloat(current) : current;
},
getPixel: function(node, att) {
// use pixelRight to convert to px
var val = null,
style = _getStyleObj(node),
styleRight = style.right,
current = style[att];
node.style.right = current;
val = node.style.pixelRight;
node.style.right = styleRight; // revert
return val;
},
getMargin: function(node, att) {
var val,
style = _getStyleObj(node);
if (style[att] == AUTO) {
val = 0;
} else {
val = ComputedStyle.getPixel(node, att);
}
return val + PX;
},
getVisibility: function(node, att) {
var current;
while ( (current = node.currentStyle) && current[att] == 'inherit') { // NOTE: assignment in test
node = node.parentNode;
}
return (current) ? current[att] : VISIBLE;
},
getColor: function(node, att) {
var current = _getStyleObj(node)[att];
if (!current || current === TRANSPARENT) {
Y.DOM.elementByAxis(node, 'parentNode', null, function(parent) {
current = _getStyleObj(parent)[att];
if (current && current !== TRANSPARENT) {
node = parent;
return true;
}
});
}
return Y.Color.toRGB(current);
},
getBorderColor: function(node, att) {
var current = _getStyleObj(node),
val = current[att] || current.color;
return Y.Color.toRGB(Y.Color.toHex(val));
}
},
//fontSize: getPixelFont,
IEComputed = {};
addFeature('style', 'computedStyle', {
test: function() {
return 'getComputedStyle' in Y.config.win;
}
});
addFeature('style', 'opacity', {
test: function() {
return 'opacity' in documentElement.style;
}
});
addFeature('style', 'filter', {
test: function() {
return 'filters' in documentElement;
}
});
// use alpha filter for IE opacity
if (!testFeature('style', 'opacity') && testFeature('style', 'filter')) {
Y.DOM.CUSTOM_STYLES[OPACITY] = {
get: function(node) {
var val = 100;
try { // will error if no DXImageTransform
val = node[FILTERS]['DXImageTransform.Microsoft.Alpha'][OPACITY];
} catch(e) {
try { // make sure its in the document
val = node[FILTERS]('alpha')[OPACITY];
} catch(err) {
Y.log('getStyle: IE opacity filter not found; returning 1', 'warn', 'dom-style');
}
}
return val / 100;
},
set: function(node, val, style) {
var current,
styleObj = _getStyleObj(node),
currentFilter = styleObj[FILTER];
style = style || node.style;
if (val === '') { // normalize inline style behavior
current = (OPACITY in styleObj) ? styleObj[OPACITY] : 1; // revert to original opacity
val = current;
}
if (typeof currentFilter == 'string') { // in case not appended
style[FILTER] = currentFilter.replace(/alpha([^)]*\))/gi, '') +
((val < 1) ? 'alpha(' + OPACITY + '=' + val * 100 + ')' : '');
if (!style[FILTER]) {
style.removeAttribute(FILTER);
}
if (!styleObj[HAS_LAYOUT]) {
style.zoom = 1; // needs layout
}
}
}
};
}
try {
Y.config.doc.createElement('div').style.height = '-1px';
} catch(e) { // IE throws error on invalid style set; trap common cases
Y.DOM.CUSTOM_STYLES.height = {
set: function(node, val, style) {
var floatVal = parseFloat(val);
if (floatVal >= 0 || val === 'auto' || val === '') {
style.height = val;
} else {
Y.log('invalid style value for height: ' + val, 'warn', 'dom-style');
}
}
};
Y.DOM.CUSTOM_STYLES.width = {
set: function(node, val, style) {
var floatVal = parseFloat(val);
if (floatVal >= 0 || val === 'auto' || val === '') {
style.width = val;
} else {
Y.log('invalid style value for width: ' + val, 'warn', 'dom-style');
}
}
};
}
if (!testFeature('style', 'computedStyle')) {
// TODO: top, right, bottom, left
IEComputed[WIDTH] = IEComputed[HEIGHT] = ComputedStyle.getOffset;
IEComputed.color = IEComputed.backgroundColor = ComputedStyle.getColor;
IEComputed[BORDER_WIDTH] = IEComputed[BORDER_TOP_WIDTH] = IEComputed[BORDER_RIGHT_WIDTH] =
IEComputed[BORDER_BOTTOM_WIDTH] = IEComputed[BORDER_LEFT_WIDTH] =
ComputedStyle.getBorderWidth;
IEComputed.marginTop = IEComputed.marginRight = IEComputed.marginBottom =
IEComputed.marginLeft = ComputedStyle.getMargin;
IEComputed.visibility = ComputedStyle.getVisibility;
IEComputed.borderColor = IEComputed.borderTopColor =
IEComputed.borderRightColor = IEComputed.borderBottomColor =
IEComputed.borderLeftColor = ComputedStyle.getBorderColor;
Y.DOM[GET_COMPUTED_STYLE] = ComputedStyle.get;
Y.namespace('DOM.IE');
Y.DOM.IE.COMPUTED = IEComputed;
Y.DOM.IE.ComputedStyle = ComputedStyle;
}
})(Y);
}, '@VERSION@', {"requires": ["dom-style"]});
YUI.add('dom-screen', function (Y, NAME) {
(function(Y) {
/**
* Adds position and region management functionality to DOM.
* @module dom
* @submodule dom-screen
* @for DOM
*/
var DOCUMENT_ELEMENT = 'documentElement',
COMPAT_MODE = 'compatMode',
POSITION = 'position',
FIXED = 'fixed',
RELATIVE = 'relative',
LEFT = 'left',
TOP = 'top',
_BACK_COMPAT = 'BackCompat',
MEDIUM = 'medium',
BORDER_LEFT_WIDTH = 'borderLeftWidth',
BORDER_TOP_WIDTH = 'borderTopWidth',
GET_BOUNDING_CLIENT_RECT = 'getBoundingClientRect',
GET_COMPUTED_STYLE = 'getComputedStyle',
Y_DOM = Y.DOM,
// TODO: how about thead/tbody/tfoot/tr?
// TODO: does caption matter?
RE_TABLE = /^t(?:able|d|h)$/i,
SCROLL_NODE;
if (Y.UA.ie) {
if (Y.config.doc[COMPAT_MODE] !== 'BackCompat') {
SCROLL_NODE = DOCUMENT_ELEMENT;
} else {
SCROLL_NODE = 'body';
}
}
Y.mix(Y_DOM, {
/**
* Returns the inner height of the viewport (exludes scrollbar).
* @method winHeight
* @return {Number} The current height of the viewport.
*/
winHeight: function(node) {
var h = Y_DOM._getWinSize(node).height;
Y.log('winHeight returning ' + h, 'info', 'dom-screen');
return h;
},
/**
* Returns the inner width of the viewport (exludes scrollbar).
* @method winWidth
* @return {Number} The current width of the viewport.
*/
winWidth: function(node) {
var w = Y_DOM._getWinSize(node).width;
Y.log('winWidth returning ' + w, 'info', 'dom-screen');
return w;
},
/**
* Document height
* @method docHeight
* @return {Number} The current height of the document.
*/
docHeight: function(node) {
var h = Y_DOM._getDocSize(node).height;
Y.log('docHeight returning ' + h, 'info', 'dom-screen');
return Math.max(h, Y_DOM._getWinSize(node).height);
},
/**
* Document width
* @method docWidth
* @return {Number} The current width of the document.
*/
docWidth: function(node) {
var w = Y_DOM._getDocSize(node).width;
Y.log('docWidth returning ' + w, 'info', 'dom-screen');
return Math.max(w, Y_DOM._getWinSize(node).width);
},
/**
* Amount page has been scroll horizontally
* @method docScrollX
* @return {Number} The current amount the screen is scrolled horizontally.
*/
docScrollX: function(node, doc) {
doc = doc || (node) ? Y_DOM._getDoc(node) : Y.config.doc; // perf optimization
var dv = doc.defaultView,
pageOffset = (dv) ? dv.pageXOffset : 0;
return Math.max(doc[DOCUMENT_ELEMENT].scrollLeft, doc.body.scrollLeft, pageOffset);
},
/**
* Amount page has been scroll vertically
* @method docScrollY
* @return {Number} The current amount the screen is scrolled vertically.
*/
docScrollY: function(node, doc) {
doc = doc || (node) ? Y_DOM._getDoc(node) : Y.config.doc; // perf optimization
var dv = doc.defaultView,
pageOffset = (dv) ? dv.pageYOffset : 0;
return Math.max(doc[DOCUMENT_ELEMENT].scrollTop, doc.body.scrollTop, pageOffset);
},
/**
* Gets the current position of an element based on page coordinates.
* Element must be part of the DOM tree to have page coordinates
* (display:none or elements not appended return false).
* @method getXY
* @param element The target element
* @return {Array} The XY position of the element
TODO: test inDocument/display?
*/
getXY: function() {
if (Y.config.doc[DOCUMENT_ELEMENT][GET_BOUNDING_CLIENT_RECT]) {
return function(node) {
var xy = null,
scrollLeft,
scrollTop,
mode,
box,
offX,
offY,
doc,
win,
inDoc,
rootNode;
if (node && node.tagName) {
doc = node.ownerDocument;
mode = doc[COMPAT_MODE];
if (mode !== _BACK_COMPAT) {
rootNode = doc[DOCUMENT_ELEMENT];
} else {
rootNode = doc.body;
}
// inline inDoc check for perf
if (rootNode.contains) {
inDoc = rootNode.contains(node);
} else {
inDoc = Y.DOM.contains(rootNode, node);
}
if (inDoc) {
win = doc.defaultView;
// inline scroll calc for perf
if (win && 'pageXOffset' in win) {
scrollLeft = win.pageXOffset;
scrollTop = win.pageYOffset;
} else {
scrollLeft = (SCROLL_NODE) ? doc[SCROLL_NODE].scrollLeft : Y_DOM.docScrollX(node, doc);
scrollTop = (SCROLL_NODE) ? doc[SCROLL_NODE].scrollTop : Y_DOM.docScrollY(node, doc);
}
if (Y.UA.ie) { // IE < 8, quirks, or compatMode
if (!doc.documentMode || doc.documentMode < 8 || mode === _BACK_COMPAT) {
offX = rootNode.clientLeft;
offY = rootNode.clientTop;
}
}
box = node[GET_BOUNDING_CLIENT_RECT]();
xy = [box.left, box.top];
if (offX || offY) {
xy[0] -= offX;
xy[1] -= offY;
}
if ((scrollTop || scrollLeft)) {
if (!Y.UA.ios || (Y.UA.ios >= 4.2)) {
xy[0] += scrollLeft;
xy[1] += scrollTop;
}
}
} else {
xy = Y_DOM._getOffset(node);
}
}
return xy;
};
} else {
return function(node) { // manually calculate by crawling up offsetParents
//Calculate the Top and Left border sizes (assumes pixels)
var xy = null,
doc,
parentNode,
bCheck,
scrollTop,
scrollLeft;
if (node) {
if (Y_DOM.inDoc(node)) {
xy = [node.offsetLeft, node.offsetTop];
doc = node.ownerDocument;
parentNode = node;
// TODO: refactor with !! or just falsey
bCheck = ((Y.UA.gecko || Y.UA.webkit > 519) ? true : false);
// TODO: worth refactoring for TOP/LEFT only?
while ((parentNode = parentNode.offsetParent)) {
xy[0] += parentNode.offsetLeft;
xy[1] += parentNode.offsetTop;
if (bCheck) {
xy = Y_DOM._calcBorders(parentNode, xy);
}
}
// account for any scrolled ancestors
if (Y_DOM.getStyle(node, POSITION) != FIXED) {
parentNode = node;
while ((parentNode = parentNode.parentNode)) {
scrollTop = parentNode.scrollTop;
scrollLeft = parentNode.scrollLeft;
//Firefox does something funky with borders when overflow is not visible.
if (Y.UA.gecko && (Y_DOM.getStyle(parentNode, 'overflow') !== 'visible')) {
xy = Y_DOM._calcBorders(parentNode, xy);
}
if (scrollTop || scrollLeft) {
xy[0] -= scrollLeft;
xy[1] -= scrollTop;
}
}
xy[0] += Y_DOM.docScrollX(node, doc);
xy[1] += Y_DOM.docScrollY(node, doc);
} else {
//Fix FIXED position -- add scrollbars
xy[0] += Y_DOM.docScrollX(node, doc);
xy[1] += Y_DOM.docScrollY(node, doc);
}
} else {
xy = Y_DOM._getOffset(node);
}
}
return xy;
};
}
}(),// NOTE: Executing for loadtime branching
/**
Gets the width of vertical scrollbars on overflowed containers in the body
content.
@method getScrollbarWidth
@return {Number} Pixel width of a scrollbar in the current browser
**/
getScrollbarWidth: Y.cached(function () {
var doc = Y.config.doc,
testNode = doc.createElement('div'),
body = doc.getElementsByTagName('body')[0],
// 0.1 because cached doesn't support falsy refetch values
width = 0.1;
if (body) {
testNode.style.cssText = "position:absolute;visibility:hidden;overflow:scroll;width:20px;";
testNode.appendChild(doc.createElement('p')).style.height = '1px';
body.insertBefore(testNode, body.firstChild);
width = testNode.offsetWidth - testNode.clientWidth;
body.removeChild(testNode);
}
return width;
}, null, 0.1),
/**
* Gets the current X position of an element based on page coordinates.
* Element must be part of the DOM tree to have page coordinates
* (display:none or elements not appended return false).
* @method getX
* @param element The target element
* @return {Number} The X position of the element
*/
getX: function(node) {
return Y_DOM.getXY(node)[0];
},
/**
* Gets the current Y position of an element based on page coordinates.
* Element must be part of the DOM tree to have page coordinates
* (display:none or elements not appended return false).
* @method getY
* @param element The target element
* @return {Number} The Y position of the element
*/
getY: function(node) {
return Y_DOM.getXY(node)[1];
},
/**
* Set the position of an html element in page coordinates.
* The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
* @method setXY
* @param element The target element
* @param {Array} xy Contains X & Y values for new position (coordinates are page-based)
* @param {Boolean} noRetry By default we try and set the position a second time if the first fails
*/
setXY: function(node, xy, noRetry) {
var setStyle = Y_DOM.setStyle,
pos,
delta,
newXY,
currentXY;
if (node && xy) {
pos = Y_DOM.getStyle(node, POSITION);
delta = Y_DOM._getOffset(node);
if (pos == 'static') { // default to relative
pos = RELATIVE;
setStyle(node, POSITION, pos);
}
currentXY = Y_DOM.getXY(node);
if (xy[0] !== null) {
setStyle(node, LEFT, xy[0] - currentXY[0] + delta[0] + 'px');
}
if (xy[1] !== null) {
setStyle(node, TOP, xy[1] - currentXY[1] + delta[1] + 'px');
}
if (!noRetry) {
newXY = Y_DOM.getXY(node);
if (newXY[0] !== xy[0] || newXY[1] !== xy[1]) {
Y_DOM.setXY(node, xy, true);
}
}
Y.log('setXY setting position to ' + xy, 'info', 'dom-screen');
} else {
Y.log('setXY failed to set ' + node + ' to ' + xy, 'info', 'dom-screen');
}
},
/**
* Set the X position of an html element in page coordinates, regardless of how the element is positioned.
* The element(s) must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
* @method setX
* @param element The target element
* @param {Number} x The X values for new position (coordinates are page-based)
*/
setX: function(node, x) {
return Y_DOM.setXY(node, [x, null]);
},
/**
* Set the Y position of an html element in page coordinates, regardless of how the element is positioned.
* The element(s) must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
* @method setY
* @param element The target element
* @param {Number} y The Y values for new position (coordinates are page-based)
*/
setY: function(node, y) {
return Y_DOM.setXY(node, [null, y]);
},
/**
* @method swapXY
* @description Swap the xy position with another node
* @param {Node} node The node to swap with
* @param {Node} otherNode The other node to swap with
* @return {Node}
*/
swapXY: function(node, otherNode) {
var xy = Y_DOM.getXY(node);
Y_DOM.setXY(node, Y_DOM.getXY(otherNode));
Y_DOM.setXY(otherNode, xy);
},
_calcBorders: function(node, xy2) {
var t = parseInt(Y_DOM[GET_COMPUTED_STYLE](node, BORDER_TOP_WIDTH), 10) || 0,
l = parseInt(Y_DOM[GET_COMPUTED_STYLE](node, BORDER_LEFT_WIDTH), 10) || 0;
if (Y.UA.gecko) {
if (RE_TABLE.test(node.tagName)) {
t = 0;
l = 0;
}
}
xy2[0] += l;
xy2[1] += t;
return xy2;
},
_getWinSize: function(node, doc) {
doc = doc || (node) ? Y_DOM._getDoc(node) : Y.config.doc;
var win = doc.defaultView || doc.parentWindow,
mode = doc[COMPAT_MODE],
h = win.innerHeight,
w = win.innerWidth,
root = doc[DOCUMENT_ELEMENT];
if ( mode && !Y.UA.opera ) { // IE, Gecko
if (mode != 'CSS1Compat') { // Quirks
root = doc.body;
}
h = root.clientHeight;
w = root.clientWidth;
}
return { height: h, width: w };
},
_getDocSize: function(node) {
var doc = (node) ? Y_DOM._getDoc(node) : Y.config.doc,
root = doc[DOCUMENT_ELEMENT];
if (doc[COMPAT_MODE] != 'CSS1Compat') {
root = doc.body;
}
return { height: root.scrollHeight, width: root.scrollWidth };
}
});
})(Y);
(function(Y) {
var TOP = 'top',
RIGHT = 'right',
BOTTOM = 'bottom',
LEFT = 'left',
getOffsets = function(r1, r2) {
var t = Math.max(r1[TOP], r2[TOP]),
r = Math.min(r1[RIGHT], r2[RIGHT]),
b = Math.min(r1[BOTTOM], r2[BOTTOM]),
l = Math.max(r1[LEFT], r2[LEFT]),
ret = {};
ret[TOP] = t;
ret[RIGHT] = r;
ret[BOTTOM] = b;
ret[LEFT] = l;
return ret;
},
DOM = Y.DOM;
Y.mix(DOM, {
/**
* Returns an Object literal containing the following about this element: (top, right, bottom, left)
* @for DOM
* @method region
* @param {HTMLElement} element The DOM element.
* @return {Object} Object literal containing the following about this element: (top, right, bottom, left)
*/
region: function(node) {
var xy = DOM.getXY(node),
ret = false;
if (node && xy) {
ret = DOM._getRegion(
xy[1], // top
xy[0] + node.offsetWidth, // right
xy[1] + node.offsetHeight, // bottom
xy[0] // left
);
}
return ret;
},
/**
* Find the intersect information for the passed nodes.
* @method intersect
* @for DOM
* @param {HTMLElement} element The first element
* @param {HTMLElement | Object} element2 The element or region to check the interect with
* @param {Object} altRegion An object literal containing the region for the first element if we already have the data (for performance e.g. DragDrop)
* @return {Object} Object literal containing the following intersection data: (top, right, bottom, left, area, yoff, xoff, inRegion)
*/
intersect: function(node, node2, altRegion) {
var r = altRegion || DOM.region(node), region = {},
n = node2,
off;
if (n.tagName) {
region = DOM.region(n);
} else if (Y.Lang.isObject(node2)) {
region = node2;
} else {
return false;
}
off = getOffsets(region, r);
return {
top: off[TOP],
right: off[RIGHT],
bottom: off[BOTTOM],
left: off[LEFT],
area: ((off[BOTTOM] - off[TOP]) * (off[RIGHT] - off[LEFT])),
yoff: ((off[BOTTOM] - off[TOP])),
xoff: (off[RIGHT] - off[LEFT]),
inRegion: DOM.inRegion(node, node2, false, altRegion)
};
},
/**
* Check if any part of this node is in the passed region
* @method inRegion
* @for DOM
* @param {Object} node The node to get the region from
* @param {Object} node2 The second node to get the region from or an Object literal of the region
* @param {Boolean} all Should all of the node be inside the region
* @param {Object} altRegion An object literal containing the region for this node if we already have the data (for performance e.g. DragDrop)
* @return {Boolean} True if in region, false if not.
*/
inRegion: function(node, node2, all, altRegion) {
var region = {},
r = altRegion || DOM.region(node),
n = node2,
off;
if (n.tagName) {
region = DOM.region(n);
} else if (Y.Lang.isObject(node2)) {
region = node2;
} else {
return false;
}
if (all) {
return (
r[LEFT] >= region[LEFT] &&
r[RIGHT] <= region[RIGHT] &&
r[TOP] >= region[TOP] &&
r[BOTTOM] <= region[BOTTOM] );
} else {
off = getOffsets(region, r);
if (off[BOTTOM] >= off[TOP] && off[RIGHT] >= off[LEFT]) {
return true;
} else {
return false;
}
}
},
/**
* Check if any part of this element is in the viewport
* @method inViewportRegion
* @for DOM
* @param {HTMLElement} element The DOM element.
* @param {Boolean} all Should all of the node be inside the region
* @param {Object} altRegion An object literal containing the region for this node if we already have the data (for performance e.g. DragDrop)
* @return {Boolean} True if in region, false if not.
*/
inViewportRegion: function(node, all, altRegion) {
return DOM.inRegion(node, DOM.viewportRegion(node), all, altRegion);
},
_getRegion: function(t, r, b, l) {
var region = {};
region[TOP] = region[1] = t;
region[LEFT] = region[0] = l;
region[BOTTOM] = b;
region[RIGHT] = r;
region.width = region[RIGHT] - region[LEFT];
region.height = region[BOTTOM] - region[TOP];
return region;
},
/**
* Returns an Object literal containing the following about the visible region of viewport: (top, right, bottom, left)
* @method viewportRegion
* @for DOM
* @return {Object} Object literal containing the following about the visible region of the viewport: (top, right, bottom, left)
*/
viewportRegion: function(node) {
node = node || Y.config.doc.documentElement;
var ret = false,
scrollX,
scrollY;
if (node) {
scrollX = DOM.docScrollX(node);
scrollY = DOM.docScrollY(node);
ret = DOM._getRegion(scrollY, // top
DOM.winWidth(node) + scrollX, // right
scrollY + DOM.winHeight(node), // bottom
scrollX); // left
}
return ret;
}
});
})(Y);
}, '@VERSION@', {"requires": ["dom-base", "dom-style"]});
YUI.add('selector-native', function (Y, NAME) {
(function(Y) {
/**
* The selector-native module provides support for native querySelector
* @module dom
* @submodule selector-native
* @for Selector
*/
/**
* Provides support for using CSS selectors to query the DOM
* @class Selector
* @static
* @for Selector
*/
Y.namespace('Selector'); // allow native module to standalone
var COMPARE_DOCUMENT_POSITION = 'compareDocumentPosition',
OWNER_DOCUMENT = 'ownerDocument';
var Selector = {
_types: {
esc: {
token: '\uE000',
re: /\\[:\[\]\(\)#\.\'\>+~"]/gi
},
attr: {
token: '\uE001',
re: /(\[[^\]]*\])/g
},
pseudo: {
token: '\uE002',
re: /(\([^\)]*\))/g
}
},
useNative: true,
_escapeId: function(id) {
if (id) {
id = id.replace(/([:\[\]\(\)#\.'<>+~"])/g,'\\$1');
}
return id;
},
_compare: ('sourceIndex' in Y.config.doc.documentElement) ?
function(nodeA, nodeB) {
var a = nodeA.sourceIndex,
b = nodeB.sourceIndex;
if (a === b) {
return 0;
} else if (a > b) {
return 1;
}
return -1;
} : (Y.config.doc.documentElement[COMPARE_DOCUMENT_POSITION] ?
function(nodeA, nodeB) {
if (nodeA[COMPARE_DOCUMENT_POSITION](nodeB) & 4) {
return -1;
} else {
return 1;
}
} :
function(nodeA, nodeB) {
var rangeA, rangeB, compare;
if (nodeA && nodeB) {
rangeA = nodeA[OWNER_DOCUMENT].createRange();
rangeA.setStart(nodeA, 0);
rangeB = nodeB[OWNER_DOCUMENT].createRange();
rangeB.setStart(nodeB, 0);
compare = rangeA.compareBoundaryPoints(1, rangeB); // 1 === Range.START_TO_END
}
return compare;
}),
_sort: function(nodes) {
if (nodes) {
nodes = Y.Array(nodes, 0, true);
if (nodes.sort) {
nodes.sort(Selector._compare);
}
}
return nodes;
},
_deDupe: function(nodes) {
var ret = [],
i, node;
for (i = 0; (node = nodes[i++]);) {
if (!node._found) {
ret[ret.length] = node;
node._found = true;
}
}
for (i = 0; (node = ret[i++]);) {
node._found = null;
node.removeAttribute('_found');
}
return ret;
},
/**
* Retrieves a set of nodes based on a given CSS selector.
* @method query
*
* @param {string} selector The CSS Selector to test the node against.
* @param {HTMLElement} root optional An HTMLElement to start the query from. Defaults to Y.config.doc
* @param {Boolean} firstOnly optional Whether or not to return only the first match.
* @return {Array} An array of nodes that match the given selector.
* @static
*/
query: function(selector, root, firstOnly, skipNative) {
root = root || Y.config.doc;
var ret = [],
useNative = (Y.Selector.useNative && Y.config.doc.querySelector && !skipNative),
queries = [[selector, root]],
query,
result,
i,
fn = (useNative) ? Y.Selector._nativeQuery : Y.Selector._bruteQuery;
if (selector && fn) {
// split group into seperate queries
if (!skipNative && // already done if skipping
(!useNative || root.tagName)) { // split native when element scoping is needed
queries = Selector._splitQueries(selector, root);
}
for (i = 0; (query = queries[i++]);) {
result = fn(query[0], query[1], firstOnly);
if (!firstOnly) { // coerce DOM Collection to Array
result = Y.Array(result, 0, true);
}
if (result) {
ret = ret.concat(result);
}
}
if (queries.length > 1) { // remove dupes and sort by doc order
ret = Selector._sort(Selector._deDupe(ret));
}
}
Y.log('query: ' + selector + ' returning: ' + ret.length, 'info', 'Selector');
return (firstOnly) ? (ret[0] || null) : ret;
},
_replaceSelector: function(selector) {
var esc = Y.Selector._parse('esc', selector), // pull escaped colon, brackets, etc.
attrs,
pseudos;
// first replace escaped chars, which could be present in attrs or pseudos
selector = Y.Selector._replace('esc', selector);
// then replace pseudos before attrs to avoid replacing :not([foo])
pseudos = Y.Selector._parse('pseudo', selector);
selector = Selector._replace('pseudo', selector);
attrs = Y.Selector._parse('attr', selector);
selector = Y.Selector._replace('attr', selector);
return {
esc: esc,
attrs: attrs,
pseudos: pseudos,
selector: selector
};
},
_restoreSelector: function(replaced) {
var selector = replaced.selector;
selector = Y.Selector._restore('attr', selector, replaced.attrs);
selector = Y.Selector._restore('pseudo', selector, replaced.pseudos);
selector = Y.Selector._restore('esc', selector, replaced.esc);
return selector;
},
_replaceCommas: function(selector) {
var replaced = Y.Selector._replaceSelector(selector),
selector = replaced.selector;
if (selector) {
selector = selector.replace(/,/g, '\uE007');
replaced.selector = selector;
selector = Y.Selector._restoreSelector(replaced);
}
return selector;
},
// allows element scoped queries to begin with combinator
// e.g. query('> p', document.body) === query('body > p')
_splitQueries: function(selector, node) {
if (selector.indexOf(',') > -1) {
selector = Y.Selector._replaceCommas(selector);
}
var groups = selector.split('\uE007'), // split on replaced comma token
queries = [],
prefix = '',
id,
i,
len;
if (node) {
// enforce for element scoping
if (node.nodeType === 1) { // Elements only
id = Y.Selector._escapeId(Y.DOM.getId(node));
if (!id) {
id = Y.guid();
Y.DOM.setId(node, id);
}
prefix = '[id="' + id + '"] ';
}
for (i = 0, len = groups.length; i < len; ++i) {
selector = prefix + groups[i];
queries.push([selector, node]);
}
}
return queries;
},
_nativeQuery: function(selector, root, one) {
if (
(Y.UA.webkit || Y.UA.opera) && // webkit (chrome, safari) and Opera
selector.indexOf(':checked') > -1 && // fail to pick up "selected" with ":checked"
(Y.Selector.pseudos && Y.Selector.pseudos.checked)
) {
return Y.Selector.query(selector, root, one, true); // redo with skipNative true to try brute query
}
try {
//Y.log('trying native query with: ' + selector, 'info', 'selector-native');
return root['querySelector' + (one ? '' : 'All')](selector);
} catch(e) { // fallback to brute if available
//Y.log('native query error; reverting to brute query with: ' + selector, 'info', 'selector-native');
return Y.Selector.query(selector, root, one, true); // redo with skipNative true
}
},
filter: function(nodes, selector) {
var ret = [],
i, node;
if (nodes && selector) {
for (i = 0; (node = nodes[i++]);) {
if (Y.Selector.test(node, selector)) {
ret[ret.length] = node;
}
}
} else {
Y.log('invalid filter input (nodes: ' + nodes +
', selector: ' + selector + ')', 'warn', 'Selector');
}
return ret;
},
test: function(node, selector, root) {
var ret = false,
useFrag = false,
groups,
parent,
item,
items,
frag,
id,
i, j, group;
if (node && node.tagName) { // only test HTMLElements
if (typeof selector == 'function') { // test with function
ret = selector.call(node, node);
} else { // test with query
// we need a root if off-doc
groups = selector.split(',');
if (!root && !Y.DOM.inDoc(node)) {
parent = node.parentNode;
if (parent) {
root = parent;
} else { // only use frag when no parent to query
frag = node[OWNER_DOCUMENT].createDocumentFragment();
frag.appendChild(node);
root = frag;
useFrag = true;
}
}
root = root || node[OWNER_DOCUMENT];
id = Y.Selector._escapeId(Y.DOM.getId(node));
if (!id) {
id = Y.guid();
Y.DOM.setId(node, id);
}
for (i = 0; (group = groups[i++]);) { // TODO: off-dom test
group += '[id="' + id + '"]';
items = Y.Selector.query(group, root);
for (j = 0; item = items[j++];) {
if (item === node) {
ret = true;
break;
}
}
if (ret) {
break;
}
}
if (useFrag) { // cleanup
frag.removeChild(node);
}
};
}
return ret;
},
/**
* A convenience function to emulate Y.Node's aNode.ancestor(selector).
* @param {HTMLElement} element An HTMLElement to start the query from.
* @param {String} selector The CSS selector to test the node against.
* @return {HTMLElement} The ancestor node matching the selector, or null.
* @param {Boolean} testSelf optional Whether or not to include the element in the scan
* @static
* @method ancestor
*/
ancestor: function (element, selector, testSelf) {
return Y.DOM.ancestor(element, function(n) {
return Y.Selector.test(n, selector);
}, testSelf);
},
_parse: function(name, selector) {
return selector.match(Y.Selector._types[name].re);
},
_replace: function(name, selector) {
var o = Y.Selector._types[name];
return selector.replace(o.re, o.token);
},
_restore: function(name, selector, items) {
if (items) {
var token = Y.Selector._types[name].token,
i, len;
for (i = 0, len = items.length; i < len; ++i) {
selector = selector.replace(token, items[i]);
}
}
return selector;
}
};
Y.mix(Y.Selector, Selector, true);
})(Y);
}, '@VERSION@', {"requires": ["dom-base"]});
YUI.add('selector', function (Y, NAME) {
}, '@VERSION@', {"requires": ["selector-native"]});
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();
}
}
};
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;
//////////////////////////////////////////////////////////////////////////
/**
* 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) {
if (!fn) { this.log('Invalid callback for CE: ' + this.type); }
var s = new Y.Subscriber(fn, context, args, when),
firedWith;
if (this.fireOnce && this.fired) {
firedWith = this.firedWith;
// It's a little ugly for this to know about facades,
// but given the current breakup, not much choice without
// moving a whole lot of stuff around.
if (this.emitFacade && this._addFacadeToArgs) {
this._addFacadeToArgs(firedWith);
}
if (this.async) {
setTimeout(Y.bind(this._notify, this, s, firedWith), 0);
} else {
this._notify(s, firedWith);
}
}
if (when === AFTER) {
if (!this._afters) {
this._afters = [];
}
this._afters.push(s);
} else {
if (!this._subscribers) {
this._subscribers = [];
}
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;
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) {
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() {
// 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) {
this.log('fireOnce event: ' + this.type + ' already 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) {
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;
}
if (subs) {
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.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) {
// 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 = 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));
// 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);
// 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() {
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 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.
*
* 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.
*
* 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.
*
* @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 {Boolean} True if the whole lifecycle of the event went through,
* false if at any point the event propagation was halted.
*/
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 <= 3) {
// PERF: Try to avoid slice/iteration for the common signatures
// Most common
if (argCount === 2) {
args = [arguments[1]]; // fire("foo", {})
} else if (argCount === 3) {
args = [arguments[1], arguments[2]]; // fire("foo", {}, opts)
} 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"]});
YUI.add('event-custom-complex', function (Y, NAME) {
/**
* Adds event facades, preventable default behavior, and bubbling.
* events.
* @module event-custom
* @submodule event-custom-complex
*/
var FACADE,
FACADE_KEYS,
YObject = Y.Object,
key,
EMPTY = {},
CEProto = Y.CustomEvent.prototype,
ETProto = Y.EventTarget.prototype,
mixFacadeProps = function(facade, payload) {
var p;
for (p in payload) {
if (!(FACADE_KEYS.hasOwnProperty(p))) {
facade[p] = payload[p];
}
}
};
/**
* Wraps and protects a custom event for use when emitFacade is set to true.
* Requires the event-custom-complex module
* @class EventFacade
* @param e {Event} the custom event
* @param currentTarget {HTMLElement} the element the listener was attached to
*/
Y.EventFacade = function(e, currentTarget) {
if (!e) {
e = EMPTY;
}
this._event = e;
/**
* The arguments passed to fire
* @property details
* @type Array
*/
this.details = e.details;
/**
* The event type, this can be overridden by the fire() payload
* @property type
* @type string
*/
this.type = e.type;
/**
* The real event type
* @property _type
* @type string
* @private
*/
this._type = e.type;
//////////////////////////////////////////////////////
/**
* Node reference for the targeted eventtarget
* @property target
* @type Node
*/
this.target = e.target;
/**
* Node reference for the element that the listener was attached to.
* @property currentTarget
* @type Node
*/
this.currentTarget = currentTarget;
/**
* Node reference to the relatedTarget
* @property relatedTarget
* @type Node
*/
this.relatedTarget = e.relatedTarget;
};
Y.mix(Y.EventFacade.prototype, {
/**
* Stops the propagation to the next bubble target
* @method stopPropagation
*/
stopPropagation: function() {
this._event.stopPropagation();
this.stopped = 1;
},
/**
* Stops the propagation to the next bubble target and
* prevents any additional listeners from being exectued
* on the current target.
* @method stopImmediatePropagation
*/
stopImmediatePropagation: function() {
this._event.stopImmediatePropagation();
this.stopped = 2;
},
/**
* Prevents the event's default behavior
* @method preventDefault
*/
preventDefault: function() {
this._event.preventDefault();
this.prevented = 1;
},
/**
* Stops the event propagation and prevents the default
* event behavior.
* @method halt
* @param immediate {boolean} if true additional listeners
* on the current target will not be executed
*/
halt: function(immediate) {
this._event.halt(immediate);
this.prevented = 1;
this.stopped = (immediate) ? 2 : 1;
}
});
CEProto.fireComplex = function(args) {
var es,
ef,
q,
queue,
ce,
ret = true,
events,
subs,
ons,
afters,
afterQueue,
postponed,
prevented,
preventedFn,
defaultFn,
self = this,
host = self.host || self,
next,
oldbubble,
stack = self.stack,
yuievt = host._yuievt,
hasPotentialSubscribers;
if (stack) {
// queue this event if the current item in the queue bubbles
if (self.queuable && self.type !== stack.next.type) {
self.log('queue ' + self.type);
if (!stack.queue) {
stack.queue = [];
}
stack.queue.push([self, args]);
return true;
}
}
hasPotentialSubscribers = self.hasSubs() || yuievt.hasTargets || self.broadcast;
self.target = self.target || host;
self.currentTarget = host;
self.details = args.concat();
if (hasPotentialSubscribers) {
es = stack || {
id: self.id, // id of the first event in the stack
next: self,
silent: self.silent,
stopped: 0,
prevented: 0,
bubbling: null,
type: self.type,
// defaultFnQueue: new Y.Queue(),
defaultTargetOnly: self.defaultTargetOnly
};
subs = self.getSubs();
ons = subs[0];
afters = subs[1];
self.stopped = (self.type !== es.type) ? 0 : es.stopped;
self.prevented = (self.type !== es.type) ? 0 : es.prevented;
if (self.stoppedFn) {
// PERF TODO: Can we replace with callback, like preventedFn. Look into history
events = new Y.EventTarget({
fireOnce: true,
context: host
});
self.events = events;
events.on('stopped', self.stoppedFn);
}
// self.log("Firing " + self + ", " + "args: " + args);
self.log("Firing " + self.type);
self._facade = null; // kill facade to eliminate stale properties
ef = self._createFacade(args);
if (ons) {
self._procSubs(ons, args, ef);
}
// bubble if this is hosted in an event target and propagation has not been stopped
if (self.bubbles && host.bubble && !self.stopped) {
oldbubble = es.bubbling;
es.bubbling = self.type;
if (es.type !== self.type) {
es.stopped = 0;
es.prevented = 0;
}
ret = host.bubble(self, args, null, es);
self.stopped = Math.max(self.stopped, es.stopped);
self.prevented = Math.max(self.prevented, es.prevented);
es.bubbling = oldbubble;
}
prevented = self.prevented;
if (prevented) {
preventedFn = self.preventedFn;
if (preventedFn) {
preventedFn.apply(host, args);
}
} else {
defaultFn = self.defaultFn;
if (defaultFn && ((!self.defaultTargetOnly && !es.defaultTargetOnly) || host === ef.target)) {
defaultFn.apply(host, args);
}
}
// broadcast listeners are fired as discreet events on the
// YUI instance and potentially the YUI global.
if (self.broadcast) {
self._broadcast(args);
}
if (afters && !self.prevented && self.stopped < 2) {
// Queue the after
afterQueue = es.afterQueue;
if (es.id === self.id || self.type !== yuievt.bubbling) {
self._procSubs(afters, args, ef);
if (afterQueue) {
while ((next = afterQueue.last())) {
next();
}
}
} else {
postponed = afters;
if (es.execDefaultCnt) {
postponed = Y.merge(postponed);
Y.each(postponed, function(s) {
s.postponed = true;
});
}
if (!afterQueue) {
es.afterQueue = new Y.Queue();
}
es.afterQueue.add(function() {
self._procSubs(postponed, args, ef);
});
}
}
self.target = null;
if (es.id === self.id) {
queue = es.queue;
if (queue) {
while (queue.length) {
q = queue.pop();
ce = q[0];
// set up stack to allow the next item to be processed
es.next = ce;
ce._fire(q[1]);
}
}
self.stack = null;
}
ret = !(self.stopped);
if (self.type !== yuievt.bubbling) {
es.stopped = 0;
es.prevented = 0;
self.stopped = 0;
self.prevented = 0;
}
} else {
defaultFn = self.defaultFn;
if(defaultFn) {
ef = self._createFacade(args);
if ((!self.defaultTargetOnly) || (host === ef.target)) {
defaultFn.apply(host, args);
}
}
}
// Kill the cached facade to free up memory.
// Otherwise we have the facade from the last fire, sitting around forever.
self._facade = null;
return ret;
};
/**
* @method _hasPotentialSubscribers
* @for CustomEvent
* @private
* @return {boolean} Whether the event has potential subscribers or not
*/
CEProto._hasPotentialSubscribers = function() {
return this.hasSubs() || this.host._yuievt.hasTargets || this.broadcast;
};
/**
* Internal utility method to create a new facade instance and
* insert it into the fire argument list, accounting for any payload
* merging which needs to happen.
*
* This used to be called `_getFacade`, but the name seemed inappropriate
* when it was used without a need for the return value.
*
* @method _createFacade
* @private
* @param fireArgs {Array} The arguments passed to "fire", which need to be
* shifted (and potentially merged) when the facade is added.
* @return {EventFacade} The event facade created.
*/
// TODO: Remove (private) _getFacade alias, once synthetic.js is updated.
CEProto._createFacade = CEProto._getFacade = function(fireArgs) {
var userArgs = this.details,
firstArg = userArgs && userArgs[0],
firstArgIsObj = (firstArg && (typeof firstArg === "object")),
ef = this._facade;
if (!ef) {
ef = new Y.EventFacade(this, this.currentTarget);
}
if (firstArgIsObj) {
// protect the event facade properties
mixFacadeProps(ef, firstArg);
// Allow the event type to be faked http://yuilibrary.com/projects/yui3/ticket/2528376
if (firstArg.type) {
ef.type = firstArg.type;
}
if (fireArgs) {
fireArgs[0] = ef;
}
} else {
if (fireArgs) {
fireArgs.unshift(ef);
}
}
// update the details field with the arguments
ef.details = this.details;
// use the original target when the event bubbled to this target
ef.target = this.originalTarget || this.target;
ef.currentTarget = this.currentTarget;
ef.stopped = 0;
ef.prevented = 0;
this._facade = ef;
return this._facade;
};
/**
* Utility method to manipulate the args array passed in, to add the event facade,
* if it's not already the first arg.
*
* @method _addFacadeToArgs
* @private
* @param {Array} The arguments to manipulate
*/
CEProto._addFacadeToArgs = function(args) {
var e = args[0];
// Trying not to use instanceof, just to avoid potential cross Y edge case issues.
if (!(e && e.halt && e.stopImmediatePropagation && e.stopPropagation && e._event)) {
this._createFacade(args);
}
};
/**
* Stop propagation to bubble targets
* @for CustomEvent
* @method stopPropagation
*/
CEProto.stopPropagation = function() {
this.stopped = 1;
if (this.stack) {
this.stack.stopped = 1;
}
if (this.events) {
this.events.fire('stopped', this);
}
};
/**
* Stops propagation to bubble targets, and prevents any remaining
* subscribers on the current target from executing.
* @method stopImmediatePropagation
*/
CEProto.stopImmediatePropagation = function() {
this.stopped = 2;
if (this.stack) {
this.stack.stopped = 2;
}
if (this.events) {
this.events.fire('stopped', this);
}
};
/**
* Prevents the execution of this event's defaultFn
* @method preventDefault
*/
CEProto.preventDefault = function() {
if (this.preventable) {
this.prevented = 1;
if (this.stack) {
this.stack.prevented = 1;
}
}
};
/**
* Stops the event propagation and prevents the default
* event behavior.
* @method halt
* @param immediate {boolean} if true additional listeners
* on the current target will not be executed
*/
CEProto.halt = function(immediate) {
if (immediate) {
this.stopImmediatePropagation();
} else {
this.stopPropagation();
}
this.preventDefault();
};
/**
* Registers another EventTarget as a bubble target. Bubble order
* is determined by the order registered. Multiple targets can
* be specified.
*
* Events can only bubble if emitFacade is true.
*
* Included in the event-custom-complex submodule.
*
* @method addTarget
* @param o {EventTarget} the target to add
* @for EventTarget
*/
ETProto.addTarget = function(o) {
var etState = this._yuievt;
if (!etState.targets) {
etState.targets = {};
}
etState.targets[Y.stamp(o)] = o;
etState.hasTargets = true;
};
/**
* Returns an array of bubble targets for this object.
* @method getTargets
* @return EventTarget[]
*/
ETProto.getTargets = function() {
var targets = this._yuievt.targets;
return targets ? YObject.values(targets) : [];
};
/**
* Removes a bubble target
* @method removeTarget
* @param o {EventTarget} the target to remove
* @for EventTarget
*/
ETProto.removeTarget = function(o) {
var targets = this._yuievt.targets;
if (targets) {
delete targets[Y.stamp(o, true)];
if (YObject.size(targets) === 0) {
this._yuievt.hasTargets = false;
}
}
};
/**
* Propagate an event. Requires the event-custom-complex module.
* @method bubble
* @param evt {CustomEvent} the custom event to propagate
* @return {boolean} the aggregated return value from Event.Custom.fire
* @for EventTarget
*/
ETProto.bubble = function(evt, args, target, es) {
var targs = this._yuievt.targets,
ret = true,
t,
ce,
i,
bc,
ce2,
type = evt && evt.type,
originalTarget = target || (evt && evt.target) || this,
oldbubble;
if (!evt || ((!evt.stopped) && targs)) {
for (i in targs) {
if (targs.hasOwnProperty(i)) {
t = targs[i];
ce = t._yuievt.events[type];
if (t._hasSiblings) {
ce2 = t.getSibling(type, ce);
}
if (ce2 && !ce) {
ce = t.publish(type);
}
oldbubble = t._yuievt.bubbling;
t._yuievt.bubbling = type;
// if this event was not published on the bubble target,
// continue propagating the event.
if (!ce) {
if (t._yuievt.hasTargets) {
t.bubble(evt, args, originalTarget, es);
}
} else {
if (ce2) {
ce.sibling = ce2;
}
// set the original target to that the target payload on the facade is correct.
ce.target = originalTarget;
ce.originalTarget = originalTarget;
ce.currentTarget = t;
bc = ce.broadcast;
ce.broadcast = false;
// default publish may not have emitFacade true -- that
// shouldn't be what the implementer meant to do
ce.emitFacade = true;
ce.stack = es;
// TODO: See what's getting in the way of changing this to use
// the more performant ce._fire(args || evt.details || []).
// Something in Widget Parent/Child tests is not happy if we
// change it - maybe evt.details related?
ret = ret && ce.fire.apply(ce, args || evt.details || []);
ce.broadcast = bc;
ce.originalTarget = null;
// stopPropagation() was called
if (ce.stopped) {
break;
}
}
t._yuievt.bubbling = oldbubble;
}
}
}
return ret;
};
/**
* @method _hasPotentialSubscribers
* @for EventTarget
* @private
* @param {String} fullType The fully prefixed type name
* @return {boolean} Whether the event has potential subscribers or not
*/
ETProto._hasPotentialSubscribers = function(fullType) {
var etState = this._yuievt,
e = etState.events[fullType];
if (e) {
return e.hasSubs() || etState.hasTargets || e.broadcast;
} else {
return false;
}
};
FACADE = new Y.EventFacade();
FACADE_KEYS = {};
// Flatten whitelist
for (key in FACADE) {
FACADE_KEYS[key] = true;
}
}, '@VERSION@', {"requires": ["event-custom-base"]});
YUI.add('node-core', function (Y, NAME) {
/**
* The Node Utility provides a DOM-like interface for interacting with DOM nodes.
* @module node
* @main node
* @submodule node-core
*/
/**
* The Node class provides a wrapper for manipulating DOM Nodes.
* Node properties can be accessed via the set/get methods.
* Use `Y.one()` to retrieve Node instances.
*
* <strong>NOTE:</strong> Node properties are accessed using
* the <code>set</code> and <code>get</code> methods.
*
* @class Node
* @constructor
* @param {DOMNode} node the DOM node to be mapped to the Node instance.
* @uses EventTarget
*/
// "globals"
var DOT = '.',
NODE_NAME = 'nodeName',
NODE_TYPE = 'nodeType',
OWNER_DOCUMENT = 'ownerDocument',
TAG_NAME = 'tagName',
UID = '_yuid',
EMPTY_OBJ = {},
_slice = Array.prototype.slice,
Y_DOM = Y.DOM,
Y_Node = function(node) {
if (!this.getDOMNode) { // support optional "new"
return new Y_Node(node);
}
if (typeof node == 'string') {
node = Y_Node._fromString(node);
if (!node) {
return null; // NOTE: return
}
}
var uid = (node.nodeType !== 9) ? node.uniqueID : node[UID];
if (uid && Y_Node._instances[uid] && Y_Node._instances[uid]._node !== node) {
node[UID] = null; // unset existing uid to prevent collision (via clone or hack)
}
uid = uid || Y.stamp(node);
if (!uid) { // stamp failed; likely IE non-HTMLElement
uid = Y.guid();
}
this[UID] = uid;
/**
* The underlying DOM node bound to the Y.Node instance
* @property _node
* @type DOMNode
* @private
*/
this._node = node;
this._stateProxy = node; // when augmented with Attribute
if (this._initPlugins) { // when augmented with Plugin.Host
this._initPlugins();
}
},
// used with previous/next/ancestor tests
_wrapFn = function(fn) {
var ret = null;
if (fn) {
ret = (typeof fn == 'string') ?
function(n) {
return Y.Selector.test(n, fn);
} :
function(n) {
return fn(Y.one(n));
};
}
return ret;
};
// end "globals"
Y_Node.ATTRS = {};
Y_Node.DOM_EVENTS = {};
Y_Node._fromString = function(node) {
if (node) {
if (node.indexOf('doc') === 0) { // doc OR document
node = Y.config.doc;
} else if (node.indexOf('win') === 0) { // win OR window
node = Y.config.win;
} else {
node = Y.Selector.query(node, null, true);
}
}
return node || null;
};
/**
* The name of the component
* @static
* @type String
* @property NAME
*/
Y_Node.NAME = 'node';
/*
* The pattern used to identify ARIA attributes
*/
Y_Node.re_aria = /^(?:role$|aria-)/;
Y_Node.SHOW_TRANSITION = 'fadeIn';
Y_Node.HIDE_TRANSITION = 'fadeOut';
/**
* A list of Node instances that have been created
* @private
* @type Object
* @property _instances
* @static
*
*/
Y_Node._instances = {};
/**
* Retrieves the DOM node bound to a Node instance
* @method getDOMNode
* @static
*
* @param {Node | HTMLNode} node The Node instance or an HTMLNode
* @return {HTMLNode} The DOM node bound to the Node instance. If a DOM node is passed
* as the node argument, it is simply returned.
*/
Y_Node.getDOMNode = function(node) {
if (node) {
return (node.nodeType) ? node : node._node || null;
}
return null;
};
/**
* Checks Node return values and wraps DOM Nodes as Y.Node instances
* and DOM Collections / Arrays as Y.NodeList instances.
* Other return values just pass thru. If undefined is returned (e.g. no return)
* then the Node instance is returned for chainability.
* @method scrubVal
* @static
*
* @param {any} node The Node instance or an HTMLNode
* @return {Node | NodeList | Any} Depends on what is returned from the DOM node.
*/
Y_Node.scrubVal = function(val, node) {
if (val) { // only truthy values are risky
if (typeof val == 'object' || typeof val == 'function') { // safari nodeList === function
if (NODE_TYPE in val || Y_DOM.isWindow(val)) {// node || window
val = Y.one(val);
} else if ((val.item && !val._nodes) || // dom collection or Node instance
(val[0] && val[0][NODE_TYPE])) { // array of DOM Nodes
val = Y.all(val);
}
}
} else if (typeof val === 'undefined') {
val = node; // for chaining
} else if (val === null) {
val = null; // IE: DOM null not the same as null
}
return val;
};
/**
* Adds methods to the Y.Node prototype, routing through scrubVal.
* @method addMethod
* @static
*
* @param {String} name The name of the method to add
* @param {Function} fn The function that becomes the method
* @param {Object} context An optional context to call the method with
* (defaults to the Node instance)
* @return {any} Depends on what is returned from the DOM node.
*/
Y_Node.addMethod = function(name, fn, context) {
if (name && fn && typeof fn == 'function') {
Y_Node.prototype[name] = function() {
var args = _slice.call(arguments),
node = this,
ret;
if (args[0] && args[0]._node) {
args[0] = args[0]._node;
}
if (args[1] && args[1]._node) {
args[1] = args[1]._node;
}
args.unshift(node._node);
ret = fn.apply(node, args);
if (ret) { // scrub truthy
ret = Y_Node.scrubVal(ret, node);
}
(typeof ret != 'undefined') || (ret = node);
return ret;
};
} else {
Y.log('unable to add method: ' + name, 'warn', 'Node');
}
};
/**
* Imports utility methods to be added as Y.Node methods.
* @method importMethod
* @static
*
* @param {Object} host The object that contains the method to import.
* @param {String} name The name of the method to import
* @param {String} altName An optional name to use in place of the host name
* @param {Object} context An optional context to call the method with
*/
Y_Node.importMethod = function(host, name, altName) {
if (typeof name == 'string') {
altName = altName || name;
Y_Node.addMethod(altName, host[name], host);
} else {
Y.Array.each(name, function(n) {
Y_Node.importMethod(host, n);
});
}
};
/**
* Retrieves a NodeList based on the given CSS selector.
* @method all
*
* @param {string} selector The CSS selector to test against.
* @return {NodeList} A NodeList instance for the matching HTMLCollection/Array.
* @for YUI
*/
/**
* Returns a single Node instance bound to the node or the
* first element matching the given selector. Returns null if no match found.
* <strong>Note:</strong> For chaining purposes you may want to
* use <code>Y.all</code>, which returns a NodeList when no match is found.
* @method one
* @param {String | HTMLElement} node a node or Selector
* @return {Node | null} a Node instance or null if no match found.
* @for YUI
*/
/**
* Returns a single Node instance bound to the node or the
* first element matching the given selector. Returns null if no match found.
* <strong>Note:</strong> For chaining purposes you may want to
* use <code>Y.all</code>, which returns a NodeList when no match is found.
* @method one
* @static
* @param {String | HTMLElement} node a node or Selector
* @return {Node | null} a Node instance or null if no match found.
* @for Node
*/
Y_Node.one = function(node) {
var instance = null,
cachedNode,
uid;
if (node) {
if (typeof node == 'string') {
node = Y_Node._fromString(node);
if (!node) {
return null; // NOTE: return
}
} else if (node.getDOMNode) {
return node; // NOTE: return
}
if (node.nodeType || Y.DOM.isWindow(node)) { // avoid bad input (numbers, boolean, etc)
uid = (node.uniqueID && node.nodeType !== 9) ? node.uniqueID : node._yuid;
instance = Y_Node._instances[uid]; // reuse exising instances
cachedNode = instance ? instance._node : null;
if (!instance || (cachedNode && node !== cachedNode)) { // new Node when nodes don't match
instance = new Y_Node(node);
if (node.nodeType != 11) { // dont cache document fragment
Y_Node._instances[instance[UID]] = instance; // cache node
}
}
}
}
return instance;
};
/**
* The default setter for DOM properties
* Called with instance context (this === the Node instance)
* @method DEFAULT_SETTER
* @static
* @param {String} name The attribute/property being set
* @param {any} val The value to be set
* @return {any} The value
*/
Y_Node.DEFAULT_SETTER = function(name, val) {
var node = this._stateProxy,
strPath;
if (name.indexOf(DOT) > -1) {
strPath = name;
name = name.split(DOT);
// only allow when defined on node
Y.Object.setValue(node, name, val);
} else if (typeof node[name] != 'undefined') { // pass thru DOM properties
node[name] = val;
}
return val;
};
/**
* The default getter for DOM properties
* Called with instance context (this === the Node instance)
* @method DEFAULT_GETTER
* @static
* @param {String} name The attribute/property to look up
* @return {any} The current value
*/
Y_Node.DEFAULT_GETTER = function(name) {
var node = this._stateProxy,
val;
if (name.indexOf && name.indexOf(DOT) > -1) {
val = Y.Object.getValue(node, name.split(DOT));
} else if (typeof node[name] != 'undefined') { // pass thru from DOM
val = node[name];
}
return val;
};
Y.mix(Y_Node.prototype, {
DATA_PREFIX: 'data-',
/**
* The method called when outputting Node instances as strings
* @method toString
* @return {String} A string representation of the Node instance
*/
toString: function() {
var str = this[UID] + ': not bound to a node',
node = this._node,
attrs, id, className;
if (node) {
attrs = node.attributes;
id = (attrs && attrs.id) ? node.getAttribute('id') : null;
className = (attrs && attrs.className) ? node.getAttribute('className') : null;
str = node[NODE_NAME];
if (id) {
str += '#' + id;
}
if (className) {
str += '.' + className.replace(' ', '.');
}
// TODO: add yuid?
str += ' ' + this[UID];
}
return str;
},
/**
* Returns an attribute value on the Node instance.
* Unless pre-configured (via `Node.ATTRS`), get hands
* off to the underlying DOM node. Only valid
* attributes/properties for the node will be queried.
* @method get
* @param {String} attr The attribute
* @return {any} The current value of the attribute
*/
get: function(attr) {
var val;
if (this._getAttr) { // use Attribute imple
val = this._getAttr(attr);
} else {
val = this._get(attr);
}
if (val) {
val = Y_Node.scrubVal(val, this);
} else if (val === null) {
val = null; // IE: DOM null is not true null (even though they ===)
}
return val;
},
/**
* Helper method for get.
* @method _get
* @private
* @param {String} attr The attribute
* @return {any} The current value of the attribute
*/
_get: function(attr) {
var attrConfig = Y_Node.ATTRS[attr],
val;
if (attrConfig && attrConfig.getter) {
val = attrConfig.getter.call(this);
} else if (Y_Node.re_aria.test(attr)) {
val = this._node.getAttribute(attr, 2);
} else {
val = Y_Node.DEFAULT_GETTER.apply(this, arguments);
}
return val;
},
/**
* Sets an attribute on the Node instance.
* Unless pre-configured (via Node.ATTRS), set hands
* off to the underlying DOM node. Only valid
* attributes/properties for the node will be set.
* To set custom attributes use setAttribute.
* @method set
* @param {String} attr The attribute to be set.
* @param {any} val The value to set the attribute to.
* @chainable
*/
set: function(attr, val) {
var attrConfig = Y_Node.ATTRS[attr];
if (this._setAttr) { // use Attribute imple
this._setAttr.apply(this, arguments);
} else { // use setters inline
if (attrConfig && attrConfig.setter) {
attrConfig.setter.call(this, val, attr);
} else if (Y_Node.re_aria.test(attr)) { // special case Aria
this._node.setAttribute(attr, val);
} else {
Y_Node.DEFAULT_SETTER.apply(this, arguments);
}
}
return this;
},
/**
* Sets multiple attributes.
* @method setAttrs
* @param {Object} attrMap an object of name/value pairs to set
* @chainable
*/
setAttrs: function(attrMap) {
if (this._setAttrs) { // use Attribute imple
this._setAttrs(attrMap);
} else { // use setters inline
Y.Object.each(attrMap, function(v, n) {
this.set(n, v);
}, this);
}
return this;
},
/**
* Returns an object containing the values for the requested attributes.
* @method getAttrs
* @param {Array} attrs an array of attributes to get values
* @return {Object} An object with attribute name/value pairs.
*/
getAttrs: function(attrs) {
var ret = {};
if (this._getAttrs) { // use Attribute imple
this._getAttrs(attrs);
} else { // use setters inline
Y.Array.each(attrs, function(v, n) {
ret[v] = this.get(v);
}, this);
}
return ret;
},
/**
* Compares nodes to determine if they match.
* Node instances can be compared to each other and/or HTMLElements.
* @method compareTo
* @param {HTMLElement | Node} refNode The reference node to compare to the node.
* @return {Boolean} True if the nodes match, false if they do not.
*/
compareTo: function(refNode) {
var node = this._node;
if (refNode && refNode._node) {
refNode = refNode._node;
}
return node === refNode;
},
/**
* Determines whether the node is appended to the document.
* @method inDoc
* @param {Node|HTMLElement} doc optional An optional document to check against.
* Defaults to current document.
* @return {Boolean} Whether or not this node is appended to the document.
*/
inDoc: function(doc) {
var node = this._node;
doc = (doc) ? doc._node || doc : node[OWNER_DOCUMENT];
if (doc.documentElement) {
return Y_DOM.contains(doc.documentElement, node);
}
},
getById: function(id) {
var node = this._node,
ret = Y_DOM.byId(id, node[OWNER_DOCUMENT]);
if (ret && Y_DOM.contains(node, ret)) {
ret = Y.one(ret);
} else {
ret = null;
}
return ret;
},
/**
* Returns the nearest ancestor that passes the test applied by supplied boolean method.
* @method ancestor
* @param {String | Function} fn A selector string or boolean method for testing elements.
* If a function is used, it receives the current node being tested as the only argument.
* If fn is not passed as an argument, the parent node will be returned.
* @param {Boolean} testSelf optional Whether or not to include the element in the scan
* @param {String | Function} stopFn optional A selector string or boolean
* method to indicate when the search should stop. The search bails when the function
* returns true or the selector matches.
* If a function is used, it receives the current node being tested as the only argument.
* @return {Node} The matching Node instance or null if not found
*/
ancestor: function(fn, testSelf, stopFn) {
// testSelf is optional, check for stopFn as 2nd arg
if (arguments.length === 2 &&
(typeof testSelf == 'string' || typeof testSelf == 'function')) {
stopFn = testSelf;
}
return Y.one(Y_DOM.ancestor(this._node, _wrapFn(fn), testSelf, _wrapFn(stopFn)));
},
/**
* Returns the ancestors that pass the test applied by supplied boolean method.
* @method ancestors
* @param {String | Function} fn A selector string or boolean method for testing elements.
* @param {Boolean} testSelf optional Whether or not to include the element in the scan
* If a function is used, it receives the current node being tested as the only argument.
* @return {NodeList} A NodeList instance containing the matching elements
*/
ancestors: function(fn, testSelf, stopFn) {
if (arguments.length === 2 &&
(typeof testSelf == 'string' || typeof testSelf == 'function')) {
stopFn = testSelf;
}
return Y.all(Y_DOM.ancestors(this._node, _wrapFn(fn), testSelf, _wrapFn(stopFn)));
},
/**
* Returns the previous matching sibling.
* Returns the nearest element node sibling if no method provided.
* @method previous
* @param {String | Function} fn A selector or boolean method for testing elements.
* If a function is used, it receives the current node being tested as the only argument.
* @return {Node} Node instance or null if not found
*/
previous: function(fn, all) {
return Y.one(Y_DOM.elementByAxis(this._node, 'previousSibling', _wrapFn(fn), all));
},
/**
* Returns the next matching sibling.
* Returns the nearest element node sibling if no method provided.
* @method next
* @param {String | Function} fn A selector or boolean method for testing elements.
* If a function is used, it receives the current node being tested as the only argument.
* @return {Node} Node instance or null if not found
*/
next: function(fn, all) {
return Y.one(Y_DOM.elementByAxis(this._node, 'nextSibling', _wrapFn(fn), all));
},
/**
* Returns all matching siblings.
* Returns all siblings if no method provided.
* @method siblings
* @param {String | Function} fn A selector or boolean method for testing elements.
* If a function is used, it receives the current node being tested as the only argument.
* @return {NodeList} NodeList instance bound to found siblings
*/
siblings: function(fn) {
return Y.all(Y_DOM.siblings(this._node, _wrapFn(fn)));
},
/**
* Retrieves a single Node instance, the first element matching the given
* CSS selector.
* Returns null if no match found.
* @method one
*
* @param {string} selector The CSS selector to test against.
* @return {Node | null} A Node instance for the matching HTMLElement or null
* if no match found.
*/
one: function(selector) {
return Y.one(Y.Selector.query(selector, this._node, true));
},
/**
* Retrieves a NodeList based on the given CSS selector.
* @method all
*
* @param {string} selector The CSS selector to test against.
* @return {NodeList} A NodeList instance for the matching HTMLCollection/Array.
*/
all: function(selector) {
var nodelist;
if (this._node) {
nodelist = Y.all(Y.Selector.query(selector, this._node));
nodelist._query = selector;
nodelist._queryRoot = this._node;
}
return nodelist || Y.all([]);
},
// TODO: allow fn test
/**
* Test if the supplied node matches the supplied selector.
* @method test
*
* @param {string} selector The CSS selector to test against.
* @return {boolean} Whether or not the node matches the selector.
*/
test: function(selector) {
return Y.Selector.test(this._node, selector);
},
/**
* Removes the node from its parent.
* Shortcut for myNode.get('parentNode').removeChild(myNode);
* @method remove
* @param {Boolean} destroy whether or not to call destroy() on the node
* after removal.
* @chainable
*
*/
remove: function(destroy) {
var node = this._node;
if (node && node.parentNode) {
node.parentNode.removeChild(node);
}
if (destroy) {
this.destroy();
}
return this;
},
/**
* Replace the node with the other node. This is a DOM update only
* and does not change the node bound to the Node instance.
* Shortcut for myNode.get('parentNode').replaceChild(newNode, myNode);
* @method replace
* @param {Node | HTMLNode} newNode Node to be inserted
* @chainable
*
*/
replace: function(newNode) {
var node = this._node;
if (typeof newNode == 'string') {
newNode = Y_Node.create(newNode);
}
node.parentNode.replaceChild(Y_Node.getDOMNode(newNode), node);
return this;
},
/**
* @method replaceChild
* @for Node
* @param {String | HTMLElement | Node} node Node to be inserted
* @param {HTMLElement | Node} refNode Node to be replaced
* @return {Node} The replaced node
*/
replaceChild: function(node, refNode) {
if (typeof node == 'string') {
node = Y_DOM.create(node);
}
return Y.one(this._node.replaceChild(Y_Node.getDOMNode(node), Y_Node.getDOMNode(refNode)));
},
/**
* Nulls internal node references, removes any plugins and event listeners.
* Note that destroy() will not remove the node from its parent or from the DOM. For that
* functionality, call remove(true).
* @method destroy
* @param {Boolean} recursivePurge (optional) Whether or not to remove listeners from the
* node's subtree (default is false)
*
*/
destroy: function(recursive) {
var UID = Y.config.doc.uniqueID ? 'uniqueID' : '_yuid',
instance;
this.purge(); // TODO: only remove events add via this Node
if (this.unplug) { // may not be a PluginHost
this.unplug();
}
this.clearData();
if (recursive) {
Y.NodeList.each(this.all('*'), function(node) {
instance = Y_Node._instances[node[UID]];
if (instance) {
instance.destroy();
} else { // purge in case added by other means
Y.Event.purgeElement(node);
}
});
}
this._node = null;
this._stateProxy = null;
delete Y_Node._instances[this._yuid];
},
/**
* Invokes a method on the Node instance
* @method invoke
* @param {String} method The name of the method to invoke
* @param {Any} a, b, c, etc. Arguments to invoke the method with.
* @return Whatever the underly method returns.
* DOM Nodes and Collections return values
* are converted to Node/NodeList instances.
*
*/
invoke: function(method, a, b, c, d, e) {
var node = this._node,
ret;
if (a && a._node) {
a = a._node;
}
if (b && b._node) {
b = b._node;
}
ret = node[method](a, b, c, d, e);
return Y_Node.scrubVal(ret, this);
},
/**
* @method swap
* @description Swap DOM locations with the given node.
* This does not change which DOM node each Node instance refers to.
* @param {Node} otherNode The node to swap with
* @chainable
*/
swap: Y.config.doc.documentElement.swapNode ?
function(otherNode) {
this._node.swapNode(Y_Node.getDOMNode(otherNode));
} :
function(otherNode) {
otherNode = Y_Node.getDOMNode(otherNode);
var node = this._node,
parent = otherNode.parentNode,
nextSibling = otherNode.nextSibling;
if (nextSibling === node) {
parent.insertBefore(node, otherNode);
} else if (otherNode === node.nextSibling) {
parent.insertBefore(otherNode, node);
} else {
node.parentNode.replaceChild(otherNode, node);
Y_DOM.addHTML(parent, node, nextSibling);
}
return this;
},
hasMethod: function(method) {
var node = this._node;
return !!(node && method in node &&
typeof node[method] != 'unknown' &&
(typeof node[method] == 'function' ||
String(node[method]).indexOf('function') === 1)); // IE reports as object, prepends space
},
isFragment: function() {
return (this.get('nodeType') === 11);
},
/**
* Removes and destroys all of the nodes within the node.
* @method empty
* @chainable
*/
empty: function() {
this.get('childNodes').remove().destroy(true);
return this;
},
/**
* Returns the DOM node bound to the Node instance
* @method getDOMNode
* @return {DOMNode}
*/
getDOMNode: function() {
return this._node;
}
}, true);
Y.Node = Y_Node;
Y.one = Y_Node.one;
/**
* The NodeList module provides support for managing collections of Nodes.
* @module node
* @submodule node-core
*/
/**
* The NodeList class provides a wrapper for manipulating DOM NodeLists.
* NodeList properties can be accessed via the set/get methods.
* Use Y.all() to retrieve NodeList instances.
*
* @class NodeList
* @constructor
* @param nodes {String|element|Node|Array} A selector, DOM element, Node, list of DOM elements, or list of Nodes with which to populate this NodeList.
*/
var NodeList = function(nodes) {
var tmp = [];
if (nodes) {
if (typeof nodes === 'string') { // selector query
this._query = nodes;
nodes = Y.Selector.query(nodes);
} else if (nodes.nodeType || Y_DOM.isWindow(nodes)) { // domNode || window
nodes = [nodes];
} else if (nodes._node) { // Y.Node
nodes = [nodes._node];
} else if (nodes[0] && nodes[0]._node) { // allow array of Y.Nodes
Y.Array.each(nodes, function(node) {
if (node._node) {
tmp.push(node._node);
}
});
nodes = tmp;
} else { // array of domNodes or domNodeList (no mixed array of Y.Node/domNodes)
nodes = Y.Array(nodes, 0, true);
}
}
/**
* The underlying array of DOM nodes bound to the Y.NodeList instance
* @property _nodes
* @private
*/
this._nodes = nodes || [];
};
NodeList.NAME = 'NodeList';
/**
* Retrieves the DOM nodes bound to a NodeList instance
* @method getDOMNodes
* @static
*
* @param {NodeList} nodelist The NodeList instance
* @return {Array} The array of DOM nodes bound to the NodeList
*/
NodeList.getDOMNodes = function(nodelist) {
return (nodelist && nodelist._nodes) ? nodelist._nodes : nodelist;
};
NodeList.each = function(instance, fn, context) {
var nodes = instance._nodes;
if (nodes && nodes.length) {
Y.Array.each(nodes, fn, context || instance);
} else {
Y.log('no nodes bound to ' + this, 'warn', 'NodeList');
}
};
NodeList.addMethod = function(name, fn, context) {
if (name && fn) {
NodeList.prototype[name] = function() {
var ret = [],
args = arguments;
Y.Array.each(this._nodes, function(node) {
var UID = (node.uniqueID && node.nodeType !== 9 ) ? 'uniqueID' : '_yuid',
instance = Y.Node._instances[node[UID]],
ctx,
result;
if (!instance) {
instance = NodeList._getTempNode(node);
}
ctx = context || instance;
result = fn.apply(ctx, args);
if (result !== undefined && result !== instance) {
ret[ret.length] = result;
}
});
// TODO: remove tmp pointer
return ret.length ? ret : this;
};
} else {
Y.log('unable to add method: ' + name + ' to NodeList', 'warn', 'node');
}
};
NodeList.importMethod = function(host, name, altName) {
if (typeof name === 'string') {
altName = altName || name;
NodeList.addMethod(name, host[name]);
} else {
Y.Array.each(name, function(n) {
NodeList.importMethod(host, n);
});
}
};
NodeList._getTempNode = function(node) {
var tmp = NodeList._tempNode;
if (!tmp) {
tmp = Y.Node.create('<div></div>');
NodeList._tempNode = tmp;
}
tmp._node = node;
tmp._stateProxy = node;
return tmp;
};
Y.mix(NodeList.prototype, {
_invoke: function(method, args, getter) {
var ret = (getter) ? [] : this;
this.each(function(node) {
var val = node[method].apply(node, args);
if (getter) {
ret.push(val);
}
});
return ret;
},
/**
* Retrieves the Node instance at the given index.
* @method item
*
* @param {Number} index The index of the target Node.
* @return {Node} The Node instance at the given index.
*/
item: function(index) {
return Y.one((this._nodes || [])[index]);
},
/**
* Applies the given function to each Node in the NodeList.
* @method each
* @param {Function} fn The function to apply. It receives 3 arguments:
* the current node instance, the node's index, and the NodeList instance
* @param {Object} context optional An optional context to apply the function with
* Default context is the current Node instance
* @chainable
*/
each: function(fn, context) {
var instance = this;
Y.Array.each(this._nodes, function(node, index) {
node = Y.one(node);
return fn.call(context || node, node, index, instance);
});
return instance;
},
batch: function(fn, context) {
var nodelist = this;
Y.Array.each(this._nodes, function(node, index) {
var instance = Y.Node._instances[node[UID]];
if (!instance) {
instance = NodeList._getTempNode(node);
}
return fn.call(context || instance, instance, index, nodelist);
});
return nodelist;
},
/**
* Executes the function once for each node until a true value is returned.
* @method some
* @param {Function} fn The function to apply. It receives 3 arguments:
* the current node instance, the node's index, and the NodeList instance
* @param {Object} context optional An optional context to execute the function from.
* Default context is the current Node instance
* @return {Boolean} Whether or not the function returned true for any node.
*/
some: function(fn, context) {
var instance = this;
return Y.Array.some(this._nodes, function(node, index) {
node = Y.one(node);
context = context || node;
return fn.call(context, node, index, instance);
});
},
/**
* Creates a documenFragment from the nodes bound to the NodeList instance
* @method toFrag
* @return {Node} a Node instance bound to the documentFragment
*/
toFrag: function() {
return Y.one(Y.DOM._nl2frag(this._nodes));
},
/**
* Returns the index of the node in the NodeList instance
* or -1 if the node isn't found.
* @method indexOf
* @param {Node | DOMNode} node the node to search for
* @return {Int} the index of the node value or -1 if not found
*/
indexOf: function(node) {
return Y.Array.indexOf(this._nodes, Y.Node.getDOMNode(node));
},
/**
* Filters the NodeList instance down to only nodes matching the given selector.
* @method filter
* @param {String} selector The selector to filter against
* @return {NodeList} NodeList containing the updated collection
* @see Selector
*/
filter: function(selector) {
return Y.all(Y.Selector.filter(this._nodes, selector));
},
/**
* Creates a new NodeList containing all nodes at every n indices, where
* remainder n % index equals r.
* (zero-based index).
* @method modulus
* @param {Int} n The offset to use (return every nth node)
* @param {Int} r An optional remainder to use with the modulus operation (defaults to zero)
* @return {NodeList} NodeList containing the updated collection
*/
modulus: function(n, r) {
r = r || 0;
var nodes = [];
NodeList.each(this, function(node, i) {
if (i % n === r) {
nodes.push(node);
}
});
return Y.all(nodes);
},
/**
* Creates a new NodeList containing all nodes at odd indices
* (zero-based index).
* @method odd
* @return {NodeList} NodeList containing the updated collection
*/
odd: function() {
return this.modulus(2, 1);
},
/**
* Creates a new NodeList containing all nodes at even indices
* (zero-based index), including zero.
* @method even
* @return {NodeList} NodeList containing the updated collection
*/
even: function() {
return this.modulus(2);
},
destructor: function() {
},
/**
* Reruns the initial query, when created using a selector query
* @method refresh
* @chainable
*/
refresh: function() {
var doc,
nodes = this._nodes,
query = this._query,
root = this._queryRoot;
if (query) {
if (!root) {
if (nodes && nodes[0] && nodes[0].ownerDocument) {
root = nodes[0].ownerDocument;
}
}
this._nodes = Y.Selector.query(query, root);
}
return this;
},
/**
* Returns the current number of items in the NodeList.
* @method size
* @return {Int} The number of items in the NodeList.
*/
size: function() {
return this._nodes.length;
},
/**
* Determines if the instance is bound to any nodes
* @method isEmpty
* @return {Boolean} Whether or not the NodeList is bound to any nodes
*/
isEmpty: function() {
return this._nodes.length < 1;
},
toString: function() {
var str = '',
errorMsg = this[UID] + ': not bound to any nodes',
nodes = this._nodes,
node;
if (nodes && nodes[0]) {
node = nodes[0];
str += node[NODE_NAME];
if (node.id) {
str += '#' + node.id;
}
if (node.className) {
str += '.' + node.className.replace(' ', '.');
}
if (nodes.length > 1) {
str += '...[' + nodes.length + ' items]';
}
}
return str || errorMsg;
},
/**
* Returns the DOM node bound to the Node instance
* @method getDOMNodes
* @return {Array}
*/
getDOMNodes: function() {
return this._nodes;
}
}, true);
NodeList.importMethod(Y.Node.prototype, [
/**
* Called on each Node instance. Nulls internal node references,
* removes any plugins and event listeners
* @method destroy
* @param {Boolean} recursivePurge (optional) Whether or not to
* remove listeners from the node's subtree (default is false)
* @see Node.destroy
*/
'destroy',
/**
* Called on each Node instance. Removes and destroys all of the nodes
* within the node
* @method empty
* @chainable
* @see Node.empty
*/
'empty',
/**
* Called on each Node instance. Removes the node from its parent.
* Shortcut for myNode.get('parentNode').removeChild(myNode);
* @method remove
* @param {Boolean} destroy whether or not to call destroy() on the node
* after removal.
* @chainable
* @see Node.remove
*/
'remove',
/**
* Called on each Node instance. Sets an attribute on the Node instance.
* Unless pre-configured (via Node.ATTRS), set hands
* off to the underlying DOM node. Only valid
* attributes/properties for the node will be set.
* To set custom attributes use setAttribute.
* @method set
* @param {String} attr The attribute to be set.
* @param {any} val The value to set the attribute to.
* @chainable
* @see Node.set
*/
'set'
]);
// one-off implementation to convert array of Nodes to NodeList
// e.g. Y.all('input').get('parentNode');
/** Called on each Node instance
* @method get
* @see Node
*/
NodeList.prototype.get = function(attr) {
var ret = [],
nodes = this._nodes,
isNodeList = false,
getTemp = NodeList._getTempNode,
instance,
val;
if (nodes[0]) {
instance = Y.Node._instances[nodes[0]._yuid] || getTemp(nodes[0]);
val = instance._get(attr);
if (val && val.nodeType) {
isNodeList = true;
}
}
Y.Array.each(nodes, function(node) {
instance = Y.Node._instances[node._yuid];
if (!instance) {
instance = getTemp(node);
}
val = instance._get(attr);
if (!isNodeList) { // convert array of Nodes to NodeList
val = Y.Node.scrubVal(val, instance);
}
ret.push(val);
});
return (isNodeList) ? Y.all(ret) : ret;
};
Y.NodeList = NodeList;
Y.all = function(nodes) {
return new NodeList(nodes);
};
Y.Node.all = Y.all;
/**
* @module node
* @submodule node-core
*/
var Y_NodeList = Y.NodeList,
ArrayProto = Array.prototype,
ArrayMethods = {
/** Returns a new NodeList combining the given NodeList(s)
* @for NodeList
* @method concat
* @param {NodeList | Array} valueN Arrays/NodeLists and/or values to
* concatenate to the resulting NodeList
* @return {NodeList} A new NodeList comprised of this NodeList joined with the input.
*/
'concat': 1,
/** Removes the last from the NodeList and returns it.
* @for NodeList
* @method pop
* @return {Node | null} The last item in the NodeList, or null if the list is empty.
*/
'pop': 0,
/** Adds the given Node(s) to the end of the NodeList.
* @for NodeList
* @method push
* @param {Node | DOMNode} nodes One or more nodes to add to the end of the NodeList.
*/
'push': 0,
/** Removes the first item from the NodeList and returns it.
* @for NodeList
* @method shift
* @return {Node | null} The first item in the NodeList, or null if the NodeList is empty.
*/
'shift': 0,
/** Returns a new NodeList comprising the Nodes in the given range.
* @for NodeList
* @method slice
* @param {Number} begin Zero-based index at which to begin extraction.
As a negative index, start indicates an offset from the end of the sequence. slice(-2) extracts the second-to-last element and the last element in the sequence.
* @param {Number} end Zero-based index at which to end extraction. slice extracts up to but not including end.
slice(1,4) extracts the second element through the fourth element (elements indexed 1, 2, and 3).
As a negative index, end indicates an offset from the end of the sequence. slice(2,-1) extracts the third element through the second-to-last element in the sequence.
If end is omitted, slice extracts to the end of the sequence.
* @return {NodeList} A new NodeList comprised of this NodeList joined with the input.
*/
'slice': 1,
/** Changes the content of the NodeList, adding new elements while removing old elements.
* @for NodeList
* @method splice
* @param {Number} index Index at which to start changing the array. If negative, will begin that many elements from the end.
* @param {Number} howMany An integer indicating the number of old array elements to remove. If howMany is 0, no elements are removed. In this case, you should specify at least one new element. If no howMany parameter is specified (second syntax above, which is a SpiderMonkey extension), all elements after index are removed.
* {Node | DOMNode| element1, ..., elementN
The elements to add to the array. If you don't specify any elements, splice simply removes elements from the array.
* @return {NodeList} The element(s) removed.
*/
'splice': 1,
/** Adds the given Node(s) to the beginning of the NodeList.
* @for NodeList
* @method unshift
* @param {Node | DOMNode} nodes One or more nodes to add to the NodeList.
*/
'unshift': 0
};
Y.Object.each(ArrayMethods, function(returnNodeList, name) {
Y_NodeList.prototype[name] = function() {
var args = [],
i = 0,
arg,
ret;
while (typeof (arg = arguments[i++]) != 'undefined') { // use DOM nodes/nodeLists
args.push(arg._node || arg._nodes || arg);
}
ret = ArrayProto[name].apply(this._nodes, args);
if (returnNodeList) {
ret = Y.all(ret);
} else {
ret = Y.Node.scrubVal(ret);
}
return ret;
};
});
/**
* @module node
* @submodule node-core
*/
Y.Array.each([
/**
* Passes through to DOM method.
* @for Node
* @method removeChild
* @param {HTMLElement | Node} node Node to be removed
* @return {Node} The removed node
*/
'removeChild',
/**
* Passes through to DOM method.
* @method hasChildNodes
* @return {Boolean} Whether or not the node has any childNodes
*/
'hasChildNodes',
/**
* Passes through to DOM method.
* @method cloneNode
* @param {Boolean} deep Whether or not to perform a deep clone, which includes
* subtree and attributes
* @return {Node} The clone
*/
'cloneNode',
/**
* Passes through to DOM method.
* @method hasAttribute
* @param {String} attribute The attribute to test for
* @return {Boolean} Whether or not the attribute is present
*/
'hasAttribute',
/**
* Passes through to DOM method.
* @method scrollIntoView
* @chainable
*/
'scrollIntoView',
/**
* Passes through to DOM method.
* @method getElementsByTagName
* @param {String} tagName The tagName to collect
* @return {NodeList} A NodeList representing the HTMLCollection
*/
'getElementsByTagName',
/**
* Passes through to DOM method.
* @method focus
* @chainable
*/
'focus',
/**
* Passes through to DOM method.
* @method blur
* @chainable
*/
'blur',
/**
* Passes through to DOM method.
* Only valid on FORM elements
* @method submit
* @chainable
*/
'submit',
/**
* Passes through to DOM method.
* Only valid on FORM elements
* @method reset
* @chainable
*/
'reset',
/**
* Passes through to DOM method.
* @method select
* @chainable
*/
'select',
/**
* Passes through to DOM method.
* Only valid on TABLE elements
* @method createCaption
* @chainable
*/
'createCaption'
], function(method) {
Y.log('adding: ' + method, 'info', 'node');
Y.Node.prototype[method] = function(arg1, arg2, arg3) {
var ret = this.invoke(method, arg1, arg2, arg3);
return ret;
};
});
/**
* Passes through to DOM method.
* @method removeAttribute
* @param {String} attribute The attribute to be removed
* @chainable
*/
// one-off implementation due to IE returning boolean, breaking chaining
Y.Node.prototype.removeAttribute = function(attr) {
var node = this._node;
if (node) {
node.removeAttribute(attr, 0); // comma zero for IE < 8 to force case-insensitive
}
return this;
};
Y.Node.importMethod(Y.DOM, [
/**
* Determines whether the node is an ancestor of another HTML element in the DOM hierarchy.
* @method contains
* @param {Node | HTMLElement} needle The possible node or descendent
* @return {Boolean} Whether or not this node is the needle its ancestor
*/
'contains',
/**
* Allows setting attributes on DOM nodes, normalizing in some cases.
* This passes through to the DOM node, allowing for custom attributes.
* @method setAttribute
* @for Node
* @chainable
* @param {string} name The attribute name
* @param {string} value The value to set
*/
'setAttribute',
/**
* Allows getting attributes on DOM nodes, normalizing in some cases.
* This passes through to the DOM node, allowing for custom attributes.
* @method getAttribute
* @for Node
* @param {string} name The attribute name
* @return {string} The attribute value
*/
'getAttribute',
/**
* Wraps the given HTML around the node.
* @method wrap
* @param {String} html The markup to wrap around the node.
* @chainable
* @for Node
*/
'wrap',
/**
* Removes the node's parent node.
* @method unwrap
* @chainable
*/
'unwrap',
/**
* Applies a unique ID to the node if none exists
* @method generateID
* @return {String} The existing or generated ID
*/
'generateID'
]);
Y.NodeList.importMethod(Y.Node.prototype, [
/**
* Allows getting attributes on DOM nodes, normalizing in some cases.
* This passes through to the DOM node, allowing for custom attributes.
* @method getAttribute
* @see Node
* @for NodeList
* @param {string} name The attribute name
* @return {string} The attribute value
*/
'getAttribute',
/**
* Allows setting attributes on DOM nodes, normalizing in some cases.
* This passes through to the DOM node, allowing for custom attributes.
* @method setAttribute
* @see Node
* @for NodeList
* @chainable
* @param {string} name The attribute name
* @param {string} value The value to set
*/
'setAttribute',
/**
* Allows for removing attributes on DOM nodes.
* This passes through to the DOM node, allowing for custom attributes.
* @method removeAttribute
* @see Node
* @for NodeList
* @param {string} name The attribute to remove
*/
'removeAttribute',
/**
* Removes the parent node from node in the list.
* @method unwrap
* @chainable
*/
'unwrap',
/**
* Wraps the given HTML around each node.
* @method wrap
* @param {String} html The markup to wrap around the node.
* @chainable
*/
'wrap',
/**
* Applies a unique ID to each node if none exists
* @method generateID
* @return {String} The existing or generated ID
*/
'generateID'
]);
}, '@VERSION@', {"requires": ["dom-core", "selector"]});
YUI.add('node-base', function (Y, NAME) {
/**
* @module node
* @submodule node-base
*/
var methods = [
/**
* Determines whether each node has the given className.
* @method hasClass
* @for Node
* @param {String} className the class name to search for
* @return {Boolean} Whether or not the element has the specified class
*/
'hasClass',
/**
* Adds a class name to each node.
* @method addClass
* @param {String} className the class name to add to the node's class attribute
* @chainable
*/
'addClass',
/**
* Removes a class name from each node.
* @method removeClass
* @param {String} className the class name to remove from the node's class attribute
* @chainable
*/
'removeClass',
/**
* Replace a class with another class for each node.
* If no oldClassName is present, the newClassName is simply added.
* @method replaceClass
* @param {String} oldClassName the class name to be replaced
* @param {String} newClassName the class name that will be replacing the old class name
* @chainable
*/
'replaceClass',
/**
* If the className exists on the node it is removed, if it doesn't exist it is added.
* @method toggleClass
* @param {String} className the class name to be toggled
* @param {Boolean} force Option to force adding or removing the class.
* @chainable
*/
'toggleClass'
];
Y.Node.importMethod(Y.DOM, methods);
/**
* Determines whether each node has the given className.
* @method hasClass
* @see Node.hasClass
* @for NodeList
* @param {String} className the class name to search for
* @return {Array} An array of booleans for each node bound to the NodeList.
*/
/**
* Adds a class name to each node.
* @method addClass
* @see Node.addClass
* @param {String} className the class name to add to the node's class attribute
* @chainable
*/
/**
* Removes a class name from each node.
* @method removeClass
* @see Node.removeClass
* @param {String} className the class name to remove from the node's class attribute
* @chainable
*/
/**
* Replace a class with another class for each node.
* If no oldClassName is present, the newClassName is simply added.
* @method replaceClass
* @see Node.replaceClass
* @param {String} oldClassName the class name to be replaced
* @param {String} newClassName the class name that will be replacing the old class name
* @chainable
*/
/**
* If the className exists on the node it is removed, if it doesn't exist it is added.
* @method toggleClass
* @see Node.toggleClass
* @param {String} className the class name to be toggled
* @chainable
*/
Y.NodeList.importMethod(Y.Node.prototype, methods);
/**
* @module node
* @submodule node-base
*/
var Y_Node = Y.Node,
Y_DOM = Y.DOM;
/**
* Returns a new dom node using the provided markup string.
* @method create
* @static
* @param {String} html The markup used to create the element
* Use <a href="../classes/Escape.html#method_html">`Y.Escape.html()`</a>
* to escape html content.
* @param {HTMLDocument} doc An optional document context
* @return {Node} A Node instance bound to a DOM node or fragment
* @for Node
*/
Y_Node.create = function(html, doc) {
if (doc && doc._node) {
doc = doc._node;
}
return Y.one(Y_DOM.create(html, doc));
};
Y.mix(Y_Node.prototype, {
/**
* Creates a new Node using the provided markup string.
* @method create
* @param {String} html The markup used to create the element.
* Use <a href="../classes/Escape.html#method_html">`Y.Escape.html()`</a>
* to escape html content.
* @param {HTMLDocument} doc An optional document context
* @return {Node} A Node instance bound to a DOM node or fragment
*/
create: Y_Node.create,
/**
* Inserts the content before the reference node.
* @method insert
* @param {String | Node | HTMLElement | NodeList | HTMLCollection} content The content to insert
* Use <a href="../classes/Escape.html#method_html">`Y.Escape.html()`</a>
* to escape html content.
* @param {Int | Node | HTMLElement | String} where The position to insert at.
* Possible "where" arguments
* <dl>
* <dt>Y.Node</dt>
* <dd>The Node to insert before</dd>
* <dt>HTMLElement</dt>
* <dd>The element to insert before</dd>
* <dt>Int</dt>
* <dd>The index of the child element to insert before</dd>
* <dt>"replace"</dt>
* <dd>Replaces the existing HTML</dd>
* <dt>"before"</dt>
* <dd>Inserts before the existing HTML</dd>
* <dt>"before"</dt>
* <dd>Inserts content before the node</dd>
* <dt>"after"</dt>
* <dd>Inserts content after the node</dd>
* </dl>
* @chainable
*/
insert: function(content, where) {
this._insert(content, where);
return this;
},
_insert: function(content, where) {
var node = this._node,
ret = null;
if (typeof where == 'number') { // allow index
where = this._node.childNodes[where];
} else if (where && where._node) { // Node
where = where._node;
}
if (content && typeof content != 'string') { // allow Node or NodeList/Array instances
content = content._node || content._nodes || content;
}
ret = Y_DOM.addHTML(node, content, where);
return ret;
},
/**
* Inserts the content as the firstChild of the node.
* @method prepend
* @param {String | Node | HTMLElement} content The content to insert
* Use <a href="../classes/Escape.html#method_html">`Y.Escape.html()`</a>
* to escape html content.
* @chainable
*/
prepend: function(content) {
return this.insert(content, 0);
},
/**
* Inserts the content as the lastChild of the node.
* @method append
* @param {String | Node | HTMLElement} content The content to insert
* Use <a href="../classes/Escape.html#method_html">`Y.Escape.html()`</a>
* to escape html content.
* @chainable
*/
append: function(content) {
return this.insert(content, null);
},
/**
* @method appendChild
* @param {String | HTMLElement | Node} node Node to be appended
* Use <a href="../classes/Escape.html#method_html">`Y.Escape.html()`</a>
* to escape html content.
* @return {Node} The appended node
*/
appendChild: function(node) {
return Y_Node.scrubVal(this._insert(node));
},
/**
* @method insertBefore
* @param {String | HTMLElement | Node} newNode Node to be appended
* @param {HTMLElement | Node} refNode Node to be inserted before
* Use <a href="../classes/Escape.html#method_html">`Y.Escape.html()`</a>
* to escape html content.
* @return {Node} The inserted node
*/
insertBefore: function(newNode, refNode) {
return Y.Node.scrubVal(this._insert(newNode, refNode));
},
/**
* Appends the node to the given node.
* @method appendTo
* @param {Node | HTMLElement} node The node to append to
* @chainable
*/
appendTo: function(node) {
Y.one(node).append(this);
return this;
},
/**
* Replaces the node's current content with the content.
* Note that this passes to innerHTML and is not escaped.
* Use <a href="../classes/Escape.html#method_html">`Y.Escape.html()`</a>
* to escape html content or `set('text')` to add as text.
* @method setContent
* @deprecated Use setHTML
* @param {String | Node | HTMLElement | NodeList | HTMLCollection} content The content to insert
* @chainable
*/
setContent: function(content) {
this._insert(content, 'replace');
return this;
},
/**
* Returns the node's current content (e.g. innerHTML)
* @method getContent
* @deprecated Use getHTML
* @return {String} The current content
*/
getContent: function() {
var node = this;
if (node._node.nodeType === 11) { // 11 === Node.DOCUMENT_FRAGMENT_NODE
// "this", when it is a document fragment, must be cloned because
// the nodes contained in the fragment actually disappear once
// the fragment is appended anywhere
node = node.create("<div/>").append(node.cloneNode(true));
}
return node.get("innerHTML");
}
});
/**
* Replaces the node's current html content with the content provided.
* Note that this passes to innerHTML and is not escaped.
* Use `Y.Escape.html()` to escape HTML, or `set('text')` to add as text.
* @method setHTML
* @param {String | HTML | Node | HTMLElement | NodeList | HTMLCollection} content The content to insert
* @chainable
*/
Y.Node.prototype.setHTML = Y.Node.prototype.setContent;
/**
* Returns the node's current html content (e.g. innerHTML)
* @method getHTML
* @return {String} The html content
*/
Y.Node.prototype.getHTML = Y.Node.prototype.getContent;
Y.NodeList.importMethod(Y.Node.prototype, [
/**
* Called on each Node instance
* @for NodeList
* @method append
* @see Node.append
*/
'append',
/**
* Called on each Node instance
* @for NodeList
* @method insert
* @see Node.insert
*/
'insert',
/**
* Called on each Node instance
* @for NodeList
* @method appendChild
* @see Node.appendChild
*/
'appendChild',
/**
* Called on each Node instance
* @for NodeList
* @method insertBefore
* @see Node.insertBefore
*/
'insertBefore',
/**
* Called on each Node instance
* @for NodeList
* @method prepend
* @see Node.prepend
*/
'prepend',
/**
* Called on each Node instance
* Note that this passes to innerHTML and is not escaped.
* Use `Y.Escape.html()` to escape HTML, or `set('text')` to add as text.
* @for NodeList
* @method setContent
* @deprecated Use setHTML
*/
'setContent',
/**
* Called on each Node instance
* @for NodeList
* @method getContent
* @deprecated Use getHTML
*/
'getContent',
/**
* Called on each Node instance
* Note that this passes to innerHTML and is not escaped.
* Use `Y.Escape.html()` to escape HTML, or `set('text')` to add as text.
* @for NodeList
* @method setHTML
* @see Node.setHTML
*/
'setHTML',
/**
* Called on each Node instance
* @for NodeList
* @method getHTML
* @see Node.getHTML
*/
'getHTML'
]);
/**
* @module node
* @submodule node-base
*/
var Y_Node = Y.Node,
Y_DOM = Y.DOM;
/**
* Static collection of configuration attributes for special handling
* @property ATTRS
* @static
* @type object
*/
Y_Node.ATTRS = {
/**
* Allows for getting and setting the text of an element.
* Formatting is preserved and special characters are treated literally.
* @config text
* @type String
*/
text: {
getter: function() {
return Y_DOM.getText(this._node);
},
setter: function(content) {
Y_DOM.setText(this._node, content);
return content;
}
},
/**
* Allows for getting and setting the text of an element.
* Formatting is preserved and special characters are treated literally.
* @config for
* @type String
*/
'for': {
getter: function() {
return Y_DOM.getAttribute(this._node, 'for');
},
setter: function(val) {
Y_DOM.setAttribute(this._node, 'for', val);
return val;
}
},
'options': {
getter: function() {
return this._node.getElementsByTagName('option');
}
},
/**
* Returns a NodeList instance of all HTMLElement children.
* @readOnly
* @config children
* @type NodeList
*/
'children': {
getter: function() {
var node = this._node,
children = node.children,
childNodes, i, len;
if (!children) {
childNodes = node.childNodes;
children = [];
for (i = 0, len = childNodes.length; i < len; ++i) {
if (childNodes[i].tagName) {
children[children.length] = childNodes[i];
}
}
}
return Y.all(children);
}
},
value: {
getter: function() {
return Y_DOM.getValue(this._node);
},
setter: function(val) {
Y_DOM.setValue(this._node, val);
return val;
}
}
};
Y.Node.importMethod(Y.DOM, [
/**
* Allows setting attributes on DOM nodes, normalizing in some cases.
* This passes through to the DOM node, allowing for custom attributes.
* @method setAttribute
* @for Node
* @for NodeList
* @chainable
* @param {string} name The attribute name
* @param {string} value The value to set
*/
'setAttribute',
/**
* Allows getting attributes on DOM nodes, normalizing in some cases.
* This passes through to the DOM node, allowing for custom attributes.
* @method getAttribute
* @for Node
* @for NodeList
* @param {string} name The attribute name
* @return {string} The attribute value
*/
'getAttribute'
]);
/**
* @module node
* @submodule node-base
*/
var Y_Node = Y.Node;
var Y_NodeList = Y.NodeList;
/**
* List of events that route to DOM events
* @static
* @property DOM_EVENTS
* @for Node
*/
Y_Node.DOM_EVENTS = {
abort: 1,
beforeunload: 1,
blur: 1,
change: 1,
click: 1,
close: 1,
command: 1,
contextmenu: 1,
dblclick: 1,
DOMMouseScroll: 1,
drag: 1,
dragstart: 1,
dragenter: 1,
dragover: 1,
dragleave: 1,
dragend: 1,
drop: 1,
error: 1,
focus: 1,
key: 1,
keydown: 1,
keypress: 1,
keyup: 1,
load: 1,
message: 1,
mousedown: 1,
mouseenter: 1,
mouseleave: 1,
mousemove: 1,
mousemultiwheel: 1,
mouseout: 1,
mouseover: 1,
mouseup: 1,
mousewheel: 1,
orientationchange: 1,
reset: 1,
resize: 1,
select: 1,
selectstart: 1,
submit: 1,
scroll: 1,
textInput: 1,
unload: 1
};
// Add custom event adaptors to this list. This will make it so
// that delegate, key, available, contentready, etc all will
// be available through Node.on
Y.mix(Y_Node.DOM_EVENTS, Y.Env.evt.plugins);
Y.augment(Y_Node, Y.EventTarget);
Y.mix(Y_Node.prototype, {
/**
* Removes event listeners from the node and (optionally) its subtree
* @method purge
* @param {Boolean} recurse (optional) Whether or not to remove listeners from the
* node's subtree
* @param {String} type (optional) Only remove listeners of the specified type
* @chainable
*
*/
purge: function(recurse, type) {
Y.Event.purgeElement(this._node, recurse, type);
return this;
}
});
Y.mix(Y.NodeList.prototype, {
_prepEvtArgs: function(type, fn, context) {
// map to Y.on/after signature (type, fn, nodes, context, arg1, arg2, etc)
var args = Y.Array(arguments, 0, true);
if (args.length < 2) { // type only (event hash) just add nodes
args[2] = this._nodes;
} else {
args.splice(2, 0, this._nodes);
}
args[3] = context || this; // default to NodeList instance as context
return args;
},
/**
Subscribe a callback function for each `Node` in the collection to execute
in response to a DOM event.
NOTE: Generally, the `on()` method should be avoided on `NodeLists`, in
favor of using event delegation from a parent Node. See the Event user
guide for details.
Most DOM events are associated with a preventable default behavior, such as
link clicks navigating to a new page. Callbacks are passed a
`DOMEventFacade` object as their first argument (usually called `e`) that
can be used to prevent this default behavior with `e.preventDefault()`. See
the `DOMEventFacade` API for all available properties and methods on the
object.
By default, the `this` object will be the `NodeList` that the subscription
came from, <em>not the `Node` that received the event</em>. Use
`e.currentTarget` to refer to the `Node`.
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.
@example
Y.all(".sku").on("keydown", function (e) {
if (e.keyCode === 13) {
e.preventDefault();
// Use e.currentTarget to refer to the individual Node
var item = Y.MyApp.searchInventory( e.currentTarget.get('value') );
// etc ...
}
});
@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
@for NodeList
**/
on: function(type, fn, context) {
return Y.on.apply(Y, this._prepEvtArgs.apply(this, arguments));
},
/**
* Applies an one-time event listener to each Node bound to the NodeList.
* @method once
* @param {String} type The event being listened for
* @param {Function} fn The handler to call when the event fires
* @param {Object} context The context to call the handler with.
* Default is the NodeList instance.
* @return {EventHandle} A subscription handle capable of detaching that
* subscription
* @for NodeList
*/
once: function(type, fn, context) {
return Y.once.apply(Y, this._prepEvtArgs.apply(this, arguments));
},
/**
* Applies an event listener to each Node bound to the NodeList.
* The handler is called only after all on() handlers are called
* and the event is not prevented.
* @method after
* @param {String} type The event being listened for
* @param {Function} fn The handler to call when the event fires
* @param {Object} context The context to call the handler with.
* Default is the NodeList instance.
* @return {EventHandle} A subscription handle capable of detaching that
* subscription
* @for NodeList
*/
after: function(type, fn, context) {
return Y.after.apply(Y, this._prepEvtArgs.apply(this, arguments));
},
/**
* Applies an one-time event listener to each Node bound to the NodeList
* that will be called only after all on() handlers are called and the
* event is not prevented.
*
* @method onceAfter
* @param {String} type The event being listened for
* @param {Function} fn The handler to call when the event fires
* @param {Object} context The context to call the handler with.
* Default is the NodeList instance.
* @return {EventHandle} A subscription handle capable of detaching that
* subscription
* @for NodeList
*/
onceAfter: function(type, fn, context) {
return Y.onceAfter.apply(Y, this._prepEvtArgs.apply(this, arguments));
}
});
Y_NodeList.importMethod(Y.Node.prototype, [
/**
* Called on each Node instance
* @method detach
* @see Node.detach
* @for NodeList
*/
'detach',
/** Called on each Node instance
* @method detachAll
* @see Node.detachAll
* @for NodeList
*/
'detachAll'
]);
/**
Subscribe a callback function to execute in response to a DOM event or custom
event.
Most DOM events are associated with a preventable default behavior such as
link clicks navigating to a new page. Callbacks are passed a `DOMEventFacade`
object as their first argument (usually called `e`) that can be used to
prevent this default behavior with `e.preventDefault()`. See the
`DOMEventFacade` API for all available properties and methods on the object.
If the event name passed as the first parameter is not a whitelisted DOM event,
it will be treated as a custom event subscriptions, allowing
`node.fire('customEventName')` later in the code. Refer to the Event user guide
for the full DOM event whitelist.
By default, the `this` object in the callback will refer to the subscribed
`Node`.
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.
@example
Y.one("#my-form").on("submit", function (e) {
e.preventDefault();
// proceed with ajax form submission instead...
});
@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
@for Node
**/
Y.mix(Y.Node.ATTRS, {
offsetHeight: {
setter: function(h) {
Y.DOM.setHeight(this._node, h);
return h;
},
getter: function() {
return this._node.offsetHeight;
}
},
offsetWidth: {
setter: function(w) {
Y.DOM.setWidth(this._node, w);
return w;
},
getter: function() {
return this._node.offsetWidth;
}
}
});
Y.mix(Y.Node.prototype, {
sizeTo: function(w, h) {
var node;
if (arguments.length < 2) {
node = Y.one(w);
w = node.get('offsetWidth');
h = node.get('offsetHeight');
}
this.setAttrs({
offsetWidth: w,
offsetHeight: h
});
}
});
/**
* @module node
* @submodule node-base
*/
var Y_Node = Y.Node;
Y.mix(Y_Node.prototype, {
/**
* Makes the node visible.
* If the "transition" module is loaded, show optionally
* animates the showing of the node using either the default
* transition effect ('fadeIn'), or the given named effect.
* @method show
* @for Node
* @param {String} name A named Transition effect to use as the show effect.
* @param {Object} config Options to use with the transition.
* @param {Function} callback An optional function to run after the transition completes.
* @chainable
*/
show: function(callback) {
callback = arguments[arguments.length - 1];
this.toggleView(true, callback);
return this;
},
/**
* The implementation for showing nodes.
* Default is to remove the hidden attribute and reset the CSS style.display property.
* @method _show
* @protected
* @chainable
*/
_show: function() {
this.removeAttribute('hidden');
// For back-compat we need to leave this in for browsers that
// do not visually hide a node via the hidden attribute
// and for users that check visibility based on style display.
this.setStyle('display', '');
},
_isHidden: function() {
return Y.DOM.getAttribute(this._node, 'hidden') === 'true';
},
/**
* Displays or hides the node.
* If the "transition" module is loaded, toggleView optionally
* animates the toggling of the node using given named effect.
* @method toggleView
* @for Node
* @param {String} [name] An optional string value to use as transition effect.
* @param {Boolean} [on] An optional boolean value to force the node to be shown or hidden
* @param {Function} [callback] An optional function to run after the transition completes.
* @chainable
*/
toggleView: function(on, callback) {
this._toggleView.apply(this, arguments);
return this;
},
_toggleView: function(on, callback) {
callback = arguments[arguments.length - 1];
// base on current state if not forcing
if (typeof on != 'boolean') {
on = (this._isHidden()) ? 1 : 0;
}
if (on) {
this._show();
} else {
this._hide();
}
if (typeof callback == 'function') {
callback.call(this);
}
return this;
},
/**
* Hides the node.
* If the "transition" module is loaded, hide optionally
* animates the hiding of the node using either the default
* transition effect ('fadeOut'), or the given named effect.
* @method hide
* @param {String} name A named Transition effect to use as the show effect.
* @param {Object} config Options to use with the transition.
* @param {Function} callback An optional function to run after the transition completes.
* @chainable
*/
hide: function(callback) {
callback = arguments[arguments.length - 1];
this.toggleView(false, callback);
return this;
},
/**
* The implementation for hiding nodes.
* Default is to set the hidden attribute to true and set the CSS style.display to 'none'.
* @method _hide
* @protected
* @chainable
*/
_hide: function() {
this.setAttribute('hidden', true);
// For back-compat we need to leave this in for browsers that
// do not visually hide a node via the hidden attribute
// and for users that check visibility based on style display.
this.setStyle('display', 'none');
}
});
Y.NodeList.importMethod(Y.Node.prototype, [
/**
* Makes each node visible.
* If the "transition" module is loaded, show optionally
* animates the showing of the node using either the default
* transition effect ('fadeIn'), or the given named effect.
* @method show
* @param {String} name A named Transition effect to use as the show effect.
* @param {Object} config Options to use with the transition.
* @param {Function} callback An optional function to run after the transition completes.
* @for NodeList
* @chainable
*/
'show',
/**
* Hides each node.
* If the "transition" module is loaded, hide optionally
* animates the hiding of the node using either the default
* transition effect ('fadeOut'), or the given named effect.
* @method hide
* @param {String} name A named Transition effect to use as the show effect.
* @param {Object} config Options to use with the transition.
* @param {Function} callback An optional function to run after the transition completes.
* @chainable
*/
'hide',
/**
* Displays or hides each node.
* If the "transition" module is loaded, toggleView optionally
* animates the toggling of the nodes using given named effect.
* @method toggleView
* @param {String} [name] An optional string value to use as transition effect.
* @param {Boolean} [on] An optional boolean value to force the nodes to be shown or hidden
* @param {Function} [callback] An optional function to run after the transition completes.
* @chainable
*/
'toggleView'
]);
if (!Y.config.doc.documentElement.hasAttribute) { // IE < 8
Y.Node.prototype.hasAttribute = function(attr) {
if (attr === 'value') {
if (this.get('value') !== "") { // IE < 8 fails to populate specified when set in HTML
return true;
}
}
return !!(this._node.attributes[attr] &&
this._node.attributes[attr].specified);
};
}
// IE throws an error when calling focus() on an element that's invisible, not
// displayed, or disabled.
Y.Node.prototype.focus = function () {
try {
this._node.focus();
} catch (e) {
Y.log('error focusing node: ' + e.toString(), 'error', 'node');
}
return this;
};
// IE throws error when setting input.type = 'hidden',
// input.setAttribute('type', 'hidden') and input.attributes.type.value = 'hidden'
Y.Node.ATTRS.type = {
setter: function(val) {
if (val === 'hidden') {
try {
this._node.type = 'hidden';
} catch(e) {
this.setStyle('display', 'none');
this._inputType = 'hidden';
}
} else {
try { // IE errors when changing the type from "hidden'
this._node.type = val;
} catch (e) {
Y.log('error setting type: ' + val, 'info', 'node');
}
}
return val;
},
getter: function() {
return this._inputType || this._node.type;
},
_bypassProxy: true // don't update DOM when using with Attribute
};
if (Y.config.doc.createElement('form').elements.nodeType) {
// IE: elements collection is also FORM node which trips up scrubVal.
Y.Node.ATTRS.elements = {
getter: function() {
return this.all('input, textarea, button, select');
}
};
}
/**
* Provides methods for managing custom Node data.
*
* @module node
* @main node
* @submodule node-data
*/
Y.mix(Y.Node.prototype, {
_initData: function() {
if (! ('_data' in this)) {
this._data = {};
}
},
/**
* @method getData
* @for Node
* @description Retrieves arbitrary data stored on a Node instance.
* If no data is associated with the Node, it will attempt to retrieve
* a value from the corresponding HTML data attribute. (e.g. node.getData('foo')
* will check node.getAttribute('data-foo')).
* @param {string} name Optional name of the data field to retrieve.
* If no name is given, all data is returned.
* @return {any | Object} Whatever is stored at the given field,
* or an object hash of all fields.
*/
getData: function(name) {
this._initData();
var data = this._data,
ret = data;
if (arguments.length) { // single field
if (name in data) {
ret = data[name];
} else { // initialize from HTML attribute
ret = this._getDataAttribute(name);
}
} else if (typeof data == 'object' && data !== null) { // all fields
ret = {};
Y.Object.each(data, function(v, n) {
ret[n] = v;
});
ret = this._getDataAttributes(ret);
}
return ret;
},
_getDataAttributes: function(ret) {
ret = ret || {};
var i = 0,
attrs = this._node.attributes,
len = attrs.length,
prefix = this.DATA_PREFIX,
prefixLength = prefix.length,
name;
while (i < len) {
name = attrs[i].name;
if (name.indexOf(prefix) === 0) {
name = name.substr(prefixLength);
if (!(name in ret)) { // only merge if not already stored
ret[name] = this._getDataAttribute(name);
}
}
i += 1;
}
return ret;
},
_getDataAttribute: function(name) {
name = this.DATA_PREFIX + name;
var node = this._node,
attrs = node.attributes,
data = attrs && attrs[name] && attrs[name].value;
return data;
},
/**
* @method setData
* @for Node
* @description Stores arbitrary data on a Node instance.
* This is not stored with the DOM node.
* @param {string} name The name of the field to set. If no val
* is given, name is treated as the data and overrides any existing data.
* @param {any} val The value to be assigned to the field.
* @chainable
*/
setData: function(name, val) {
this._initData();
if (arguments.length > 1) {
this._data[name] = val;
} else {
this._data = name;
}
return this;
},
/**
* @method clearData
* @for Node
* @description Clears internally stored data.
* @param {string} name The name of the field to clear. If no name
* is given, all data is cleared.
* @chainable
*/
clearData: function(name) {
if ('_data' in this) {
if (typeof name != 'undefined') {
delete this._data[name];
} else {
delete this._data;
}
}
return this;
}
});
Y.mix(Y.NodeList.prototype, {
/**
* @method getData
* @for NodeList
* @description Retrieves arbitrary data stored on each Node instance
* bound to the NodeList.
* @see Node
* @param {string} name Optional name of the data field to retrieve.
* If no name is given, all data is returned.
* @return {Array} An array containing all of the data for each Node instance.
* or an object hash of all fields.
*/
getData: function(name) {
var args = (arguments.length) ? [name] : [];
return this._invoke('getData', args, true);
},
/**
* @method setData
* @for NodeList
* @description Stores arbitrary data on each Node instance bound to the
* NodeList. This is not stored with the DOM node.
* @param {string} name The name of the field to set. If no name
* is given, name is treated as the data and overrides any existing data.
* @param {any} val The value to be assigned to the field.
* @chainable
*/
setData: function(name, val) {
var args = (arguments.length > 1) ? [name, val] : [name];
return this._invoke('setData', args);
},
/**
* @method clearData
* @for NodeList
* @description Clears data on all Node instances bound to the NodeList.
* @param {string} name The name of the field to clear. If no name
* is given, all data is cleared.
* @chainable
*/
clearData: function(name) {
var args = (arguments.length) ? [name] : [];
return this._invoke('clearData', [name]);
}
});
}, '@VERSION@', {"requires": ["event-base", "node-core", "dom-base"]});
(function () {
var GLOBAL_ENV = YUI.Env;
if (!GLOBAL_ENV._ready) {
GLOBAL_ENV._ready = function() {
GLOBAL_ENV.DOMReady = true;
GLOBAL_ENV.remove(YUI.config.doc, 'DOMContentLoaded', GLOBAL_ENV._ready);
};
GLOBAL_ENV.add(YUI.config.doc, 'DOMContentLoaded', GLOBAL_ENV._ready);
}
})();
YUI.add('event-base', function (Y, NAME) {
/*
* DOM event listener abstraction layer
* @module event
* @submodule event-base
*/
/**
* The domready event fires at the moment the browser's DOM is
* usable. In most cases, this is before images are fully
* downloaded, allowing you to provide a more responsive user
* interface.
*
* In YUI 3, domready subscribers will be notified immediately if
* that moment has already passed when the subscription is created.
*
* One exception is if the yui.js file is dynamically injected into
* the page. If this is done, you must tell the YUI instance that
* you did this in order for DOMReady (and window load events) to
* fire normally. That configuration option is 'injected' -- set
* it to true if the yui.js script is not included inline.
*
* This method is part of the 'event-ready' module, which is a
* submodule of 'event'.
*
* @event domready
* @for YUI
*/
Y.publish('domready', {
fireOnce: true,
async: true
});
if (YUI.Env.DOMReady) {
Y.fire('domready');
} else {
Y.Do.before(function() { Y.fire('domready'); }, YUI.Env, '_ready');
}
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event
* @submodule event-base
*/
/**
* Wraps a DOM event, properties requiring browser abstraction are
* fixed here. Provids a security layer when required.
* @class DOMEventFacade
* @param ev {Event} the DOM event
* @param currentTarget {HTMLElement} the element the listener was attached to
* @param wrapper {Event.Custom} the custom event wrapper for this DOM event
*/
var ua = Y.UA,
EMPTY = {},
/**
* webkit key remapping required for Safari < 3.1
* @property webkitKeymap
* @private
*/
webkitKeymap = {
63232: 38, // up
63233: 40, // down
63234: 37, // left
63235: 39, // right
63276: 33, // page up
63277: 34, // page down
25: 9, // SHIFT-TAB (Safari provides a different key code in
// this case, even though the shiftKey modifier is set)
63272: 46, // delete
63273: 36, // home
63275: 35 // end
},
/**
* Returns a wrapped node. Intended to be used on event targets,
* so it will return the node's parent if the target is a text
* node.
*
* If accessing a property of the node throws an error, this is
* probably the anonymous div wrapper Gecko adds inside text
* nodes. This likely will only occur when attempting to access
* the relatedTarget. In this case, we now return null because
* the anonymous div is completely useless and we do not know
* what the related target was because we can't even get to
* the element's parent node.
*
* @method resolve
* @private
*/
resolve = function(n) {
if (!n) {
return n;
}
try {
if (n && 3 == n.nodeType) {
n = n.parentNode;
}
} catch(e) {
return null;
}
return Y.one(n);
},
DOMEventFacade = function(ev, currentTarget, wrapper) {
this._event = ev;
this._currentTarget = currentTarget;
this._wrapper = wrapper || EMPTY;
// if not lazy init
this.init();
};
Y.extend(DOMEventFacade, Object, {
init: function() {
var e = this._event,
overrides = this._wrapper.overrides,
x = e.pageX,
y = e.pageY,
c,
currentTarget = this._currentTarget;
this.altKey = e.altKey;
this.ctrlKey = e.ctrlKey;
this.metaKey = e.metaKey;
this.shiftKey = e.shiftKey;
this.type = (overrides && overrides.type) || e.type;
this.clientX = e.clientX;
this.clientY = e.clientY;
this.pageX = x;
this.pageY = y;
// charCode is unknown in keyup, keydown. keyCode is unknown in keypress.
// FF 3.6 - 8+? pass 0 for keyCode in keypress events.
// Webkit, FF 3.6-8+?, and IE9+? pass 0 for charCode in keydown, keyup.
// Webkit and IE9+? duplicate charCode in keyCode.
// Opera never sets charCode, always keyCode (though with the charCode).
// IE6-8 don't set charCode or which.
// All browsers other than IE6-8 set which=keyCode in keydown, keyup, and
// which=charCode in keypress.
//
// Moral of the story: (e.which || e.keyCode) will always return the
// known code for that key event phase. e.keyCode is often different in
// keypress from keydown and keyup.
c = e.keyCode || e.charCode;
if (ua.webkit && (c in webkitKeymap)) {
c = webkitKeymap[c];
}
this.keyCode = c;
this.charCode = c;
// Fill in e.which for IE - implementers should always use this over
// e.keyCode or e.charCode.
this.which = e.which || e.charCode || c;
// this.button = e.button;
this.button = this.which;
this.target = resolve(e.target);
this.currentTarget = resolve(currentTarget);
this.relatedTarget = resolve(e.relatedTarget);
if (e.type == "mousewheel" || e.type == "DOMMouseScroll") {
this.wheelDelta = (e.detail) ? (e.detail * -1) : Math.round(e.wheelDelta / 80) || ((e.wheelDelta < 0) ? -1 : 1);
}
if (this._touch) {
this._touch(e, currentTarget, this._wrapper);
}
},
stopPropagation: function() {
this._event.stopPropagation();
this._wrapper.stopped = 1;
this.stopped = 1;
},
stopImmediatePropagation: function() {
var e = this._event;
if (e.stopImmediatePropagation) {
e.stopImmediatePropagation();
} else {
this.stopPropagation();
}
this._wrapper.stopped = 2;
this.stopped = 2;
},
preventDefault: function(returnValue) {
var e = this._event;
e.preventDefault();
e.returnValue = returnValue || false;
this._wrapper.prevented = 1;
this.prevented = 1;
},
halt: function(immediate) {
if (immediate) {
this.stopImmediatePropagation();
} else {
this.stopPropagation();
}
this.preventDefault();
}
});
DOMEventFacade.resolve = resolve;
Y.DOM2EventFacade = DOMEventFacade;
Y.DOMEventFacade = DOMEventFacade;
/**
* The native event
* @property _event
* @type {Native DOM Event}
* @private
*/
/**
The name of the event (e.g. "click")
@property type
@type {String}
**/
/**
`true` if the "alt" or "option" key is pressed.
@property altKey
@type {Boolean}
**/
/**
`true` if the shift key is pressed.
@property shiftKey
@type {Boolean}
**/
/**
`true` if the "Windows" key on a Windows keyboard, "command" key on an
Apple keyboard, or "meta" key on other keyboards is pressed.
@property metaKey
@type {Boolean}
**/
/**
`true` if the "Ctrl" or "control" key is pressed.
@property ctrlKey
@type {Boolean}
**/
/**
* The X location of the event on the page (including scroll)
* @property pageX
* @type {Number}
*/
/**
* The Y location of the event on the page (including scroll)
* @property pageY
* @type {Number}
*/
/**
* The X location of the event in the viewport
* @property clientX
* @type {Number}
*/
/**
* The Y location of the event in the viewport
* @property clientY
* @type {Number}
*/
/**
* The keyCode for key events. Uses charCode if keyCode is not available
* @property keyCode
* @type {Number}
*/
/**
* The charCode for key events. Same as keyCode
* @property charCode
* @type {Number}
*/
/**
* The button that was pushed. 1 for left click, 2 for middle click, 3 for
* right click. This is only reliably populated on `mouseup` events.
* @property button
* @type {Number}
*/
/**
* The button that was pushed. Same as button.
* @property which
* @type {Number}
*/
/**
* Node reference for the targeted element
* @property target
* @type {Node}
*/
/**
* Node reference for the element that the listener was attached to.
* @property currentTarget
* @type {Node}
*/
/**
* Node reference to the relatedTarget
* @property relatedTarget
* @type {Node}
*/
/**
* Number representing the direction and velocity of the movement of the mousewheel.
* Negative is down, the higher the number, the faster. Applies to the mousewheel event.
* @property wheelDelta
* @type {Number}
*/
/**
* Stops the propagation to the next bubble target
* @method stopPropagation
*/
/**
* Stops the propagation to the next bubble target and
* prevents any additional listeners from being exectued
* on the current target.
* @method stopImmediatePropagation
*/
/**
* Prevents the event's default behavior
* @method preventDefault
* @param returnValue {string} sets the returnValue of the event to this value
* (rather than the default false value). This can be used to add a customized
* confirmation query to the beforeunload event).
*/
/**
* Stops the event propagation and prevents the default
* event behavior.
* @method halt
* @param immediate {boolean} if true additional listeners
* on the current target will not be executed
*/
(function() {
/**
* The event utility provides functions to add and remove event listeners,
* event cleansing. It also tries to automatically remove listeners it
* registers during the unload event.
* @module event
* @main event
* @submodule event-base
*/
/**
* The event utility provides functions to add and remove event listeners,
* event cleansing. It also tries to automatically remove listeners it
* registers during the unload event.
*
* @class Event
* @static
*/
Y.Env.evt.dom_wrappers = {};
Y.Env.evt.dom_map = {};
var _eventenv = Y.Env.evt,
config = Y.config,
win = config.win,
add = YUI.Env.add,
remove = YUI.Env.remove,
onLoad = function() {
YUI.Env.windowLoaded = true;
Y.Event._load();
remove(win, "load", onLoad);
},
onUnload = function() {
Y.Event._unload();
},
EVENT_READY = 'domready',
COMPAT_ARG = '~yui|2|compat~',
shouldIterate = function(o) {
try {
// TODO: See if there's a more performant way to return true early on this, for the common case
return (o && typeof o !== "string" && Y.Lang.isNumber(o.length) && !o.tagName && !Y.DOM.isWindow(o));
} catch(ex) {
Y.log("collection check failure", "warn", "event");
return false;
}
},
// aliases to support DOM event subscription clean up when the last
// subscriber is detached. deleteAndClean overrides the DOM event's wrapper
// CustomEvent _delete method.
_ceProtoDelete = Y.CustomEvent.prototype._delete,
_deleteAndClean = function(s) {
var ret = _ceProtoDelete.apply(this, arguments);
if (!this.hasSubs()) {
Y.Event._clean(this);
}
return ret;
},
Event = function() {
/**
* True after the onload event has fired
* @property _loadComplete
* @type boolean
* @static
* @private
*/
var _loadComplete = false,
/**
* The number of times to poll after window.onload. This number is
* increased if additional late-bound handlers are requested after
* the page load.
* @property _retryCount
* @static
* @private
*/
_retryCount = 0,
/**
* onAvailable listeners
* @property _avail
* @static
* @private
*/
_avail = [],
/**
* Custom event wrappers for DOM events. Key is
* 'event:' + Element uid stamp + event type
* @property _wrappers
* @type Y.Event.Custom
* @static
* @private
*/
_wrappers = _eventenv.dom_wrappers,
_windowLoadKey = null,
/**
* Custom event wrapper map DOM events. Key is
* Element uid stamp. Each item is a hash of custom event
* wrappers as provided in the _wrappers collection. This
* provides the infrastructure for getListeners.
* @property _el_events
* @static
* @private
*/
_el_events = _eventenv.dom_map;
return {
/**
* The number of times we should look for elements that are not
* in the DOM at the time the event is requested after the document
* has been loaded. The default is 1000@amp;40 ms, so it will poll
* for 40 seconds or until all outstanding handlers are bound
* (whichever comes first).
* @property POLL_RETRYS
* @type int
* @static
* @final
*/
POLL_RETRYS: 1000,
/**
* The poll interval in milliseconds
* @property POLL_INTERVAL
* @type int
* @static
* @final
*/
POLL_INTERVAL: 40,
/**
* addListener/removeListener can throw errors in unexpected scenarios.
* These errors are suppressed, the method returns false, and this property
* is set
* @property lastError
* @static
* @type Error
*/
lastError: null,
/**
* poll handle
* @property _interval
* @static
* @private
*/
_interval: null,
/**
* document readystate poll handle
* @property _dri
* @static
* @private
*/
_dri: null,
/**
* True when the document is initially usable
* @property DOMReady
* @type boolean
* @static
*/
DOMReady: false,
/**
* @method startInterval
* @static
* @private
*/
startInterval: function() {
if (!Event._interval) {
Event._interval = setInterval(Event._poll, Event.POLL_INTERVAL);
}
},
/**
* Executes the supplied callback when the item with the supplied
* id is found. This is meant to be used to execute behavior as
* soon as possible as the page loads. If you use this after the
* initial page load it will poll for a fixed time for the element.
* The number of times it will poll and the frequency are
* configurable. By default it will poll for 10 seconds.
*
* <p>The callback is executed with a single parameter:
* the custom object parameter, if provided.</p>
*
* @method onAvailable
*
* @param {string||string[]} id the id of the element, or an array
* of ids to look for.
* @param {function} fn what to execute when the element is found.
* @param {object} p_obj an optional object to be passed back as
* a parameter to fn.
* @param {boolean|object} p_override If set to true, fn will execute
* in the context of p_obj, if set to an object it
* will execute in the context of that object
* @param checkContent {boolean} check child node readiness (onContentReady)
* @static
* @deprecated Use Y.on("available")
*/
// @TODO fix arguments
onAvailable: function(id, fn, p_obj, p_override, checkContent, compat) {
var a = Y.Array(id), i, availHandle;
// Y.log('onAvailable registered for: ' + id);
for (i=0; i<a.length; i=i+1) {
_avail.push({
id: a[i],
fn: fn,
obj: p_obj,
override: p_override,
checkReady: checkContent,
compat: compat
});
}
_retryCount = this.POLL_RETRYS;
// We want the first test to be immediate, but async
setTimeout(Event._poll, 0);
availHandle = new Y.EventHandle({
_delete: function() {
// set by the event system for lazy DOM listeners
if (availHandle.handle) {
availHandle.handle.detach();
return;
}
var i, j;
// otherwise try to remove the onAvailable listener(s)
for (i = 0; i < a.length; i++) {
for (j = 0; j < _avail.length; j++) {
if (a[i] === _avail[j].id) {
_avail.splice(j, 1);
}
}
}
}
});
return availHandle;
},
/**
* Works the same way as onAvailable, but additionally checks the
* state of sibling elements to determine if the content of the
* available element is safe to modify.
*
* <p>The callback is executed with a single parameter:
* the custom object parameter, if provided.</p>
*
* @method onContentReady
*
* @param {string} id the id of the element to look for.
* @param {function} fn what to execute when the element is ready.
* @param {object} obj an optional object to be passed back as
* a parameter to fn.
* @param {boolean|object} override If set to true, fn will execute
* in the context of p_obj. If an object, fn will
* exectute in the context of that object
*
* @static
* @deprecated Use Y.on("contentready")
*/
// @TODO fix arguments
onContentReady: function(id, fn, obj, override, compat) {
return Event.onAvailable(id, fn, obj, override, true, compat);
},
/**
* Adds an event listener
*
* @method attach
*
* @param {String} type The type of event to append
* @param {Function} fn The method the event invokes
* @param {String|HTMLElement|Array|NodeList} el An id, an element
* reference, or a collection of ids and/or elements to assign the
* listener to.
* @param {Object} context optional context object
* @param {Boolean|object} args 0..n arguments to pass to the callback
* @return {EventHandle} an object to that can be used to detach the listener
*
* @static
*/
attach: function(type, fn, el, context) {
return Event._attach(Y.Array(arguments, 0, true));
},
_createWrapper: function (el, type, capture, compat, facade) {
var cewrapper,
ek = Y.stamp(el),
key = 'event:' + ek + type;
if (false === facade) {
key += 'native';
}
if (capture) {
key += 'capture';
}
cewrapper = _wrappers[key];
if (!cewrapper) {
// create CE wrapper
cewrapper = Y.publish(key, {
silent: true,
bubbles: false,
emitFacade:false,
contextFn: function() {
if (compat) {
return cewrapper.el;
} else {
cewrapper.nodeRef = cewrapper.nodeRef || Y.one(cewrapper.el);
return cewrapper.nodeRef;
}
}
});
cewrapper.overrides = {};
// for later removeListener calls
cewrapper.el = el;
cewrapper.key = key;
cewrapper.domkey = ek;
cewrapper.type = type;
cewrapper.fn = function(e) {
cewrapper.fire(Event.getEvent(e, el, (compat || (false === facade))));
};
cewrapper.capture = capture;
if (el == win && type == "load") {
// window load happens once
cewrapper.fireOnce = true;
_windowLoadKey = key;
}
cewrapper._delete = _deleteAndClean;
_wrappers[key] = cewrapper;
_el_events[ek] = _el_events[ek] || {};
_el_events[ek][key] = cewrapper;
add(el, type, cewrapper.fn, capture);
}
return cewrapper;
},
_attach: function(args, conf) {
var compat,
handles, oEl, cewrapper, context,
fireNow = false, ret,
type = args[0],
fn = args[1],
el = args[2] || win,
facade = conf && conf.facade,
capture = conf && conf.capture,
overrides = conf && conf.overrides;
if (args[args.length-1] === COMPAT_ARG) {
compat = true;
}
if (!fn || !fn.call) {
// throw new TypeError(type + " attach call failed, callback undefined");
Y.log(type + " attach call failed, invalid callback", "error", "event");
return false;
}
// The el argument can be an array of elements or element ids.
if (shouldIterate(el)) {
handles=[];
Y.each(el, function(v, k) {
args[2] = v;
handles.push(Event._attach(args.slice(), conf));
});
// return (handles.length === 1) ? handles[0] : handles;
return new Y.EventHandle(handles);
// If the el argument is a string, we assume it is
// actually the id of the element. If the page is loaded
// we convert el to the actual element, otherwise we
// defer attaching the event until the element is
// ready
} else if (Y.Lang.isString(el)) {
// oEl = (compat) ? Y.DOM.byId(el) : Y.Selector.query(el);
if (compat) {
oEl = Y.DOM.byId(el);
} else {
oEl = Y.Selector.query(el);
switch (oEl.length) {
case 0:
oEl = null;
break;
case 1:
oEl = oEl[0];
break;
default:
args[2] = oEl;
return Event._attach(args, conf);
}
}
if (oEl) {
el = oEl;
// Not found = defer adding the event until the element is available
} else {
// Y.log(el + ' not found');
ret = Event.onAvailable(el, function() {
// Y.log('lazy attach: ' + args);
ret.handle = Event._attach(args, conf);
}, Event, true, false, compat);
return ret;
}
}
// Element should be an html element or node
if (!el) {
Y.log("unable to attach event " + type, "warn", "event");
return false;
}
if (Y.Node && Y.instanceOf(el, Y.Node)) {
el = Y.Node.getDOMNode(el);
}
cewrapper = Event._createWrapper(el, type, capture, compat, facade);
if (overrides) {
Y.mix(cewrapper.overrides, overrides);
}
if (el == win && type == "load") {
// if the load is complete, fire immediately.
// all subscribers, including the current one
// will be notified.
if (YUI.Env.windowLoaded) {
fireNow = true;
}
}
if (compat) {
args.pop();
}
context = args[3];
// set context to the Node if not specified
// ret = cewrapper.on.apply(cewrapper, trimmedArgs);
ret = cewrapper._on(fn, context, (args.length > 4) ? args.slice(4) : null);
if (fireNow) {
cewrapper.fire();
}
return ret;
},
/**
* Removes an event listener. Supports the signature the event was bound
* with, but the preferred way to remove listeners is using the handle
* that is returned when using Y.on
*
* @method detach
*
* @param {String} type the type of event to remove.
* @param {Function} fn the method the event invokes. If fn is
* undefined, then all event handlers for the type of event are
* removed.
* @param {String|HTMLElement|Array|NodeList|EventHandle} el An
* event handle, an id, an element reference, or a collection
* of ids and/or elements to remove the listener from.
* @return {boolean} true if the unbind was successful, false otherwise.
* @static
*/
detach: function(type, fn, el, obj) {
var args=Y.Array(arguments, 0, true), compat, l, ok, i,
id, ce;
if (args[args.length-1] === COMPAT_ARG) {
compat = true;
// args.pop();
}
if (type && type.detach) {
return type.detach();
}
// The el argument can be a string
if (typeof el == "string") {
// el = (compat) ? Y.DOM.byId(el) : Y.all(el);
if (compat) {
el = Y.DOM.byId(el);
} else {
el = Y.Selector.query(el);
l = el.length;
if (l < 1) {
el = null;
} else if (l == 1) {
el = el[0];
}
}
// return Event.detach.apply(Event, args);
}
if (!el) {
return false;
}
if (el.detach) {
args.splice(2, 1);
return el.detach.apply(el, args);
// The el argument can be an array of elements or element ids.
} else if (shouldIterate(el)) {
ok = true;
for (i=0, l=el.length; i<l; ++i) {
args[2] = el[i];
ok = ( Y.Event.detach.apply(Y.Event, args) && ok );
}
return ok;
}
if (!type || !fn || !fn.call) {
return Event.purgeElement(el, false, type);
}
id = 'event:' + Y.stamp(el) + type;
ce = _wrappers[id];
if (ce) {
return ce.detach(fn);
} else {
return false;
}
},
/**
* Finds the event in the window object, the caller's arguments, or
* in the arguments of another method in the callstack. This is
* executed automatically for events registered through the event
* manager, so the implementer should not normally need to execute
* this function at all.
* @method getEvent
* @param {Event} e the event parameter from the handler
* @param {HTMLElement} el the element the listener was attached to
* @return {Event} the event
* @static
*/
getEvent: function(e, el, noFacade) {
var ev = e || win.event;
return (noFacade) ? ev :
new Y.DOMEventFacade(ev, el, _wrappers['event:' + Y.stamp(el) + e.type]);
},
/**
* Generates an unique ID for the element if it does not already
* have one.
* @method generateId
* @param el the element to create the id for
* @return {string} the resulting id of the element
* @static
*/
generateId: function(el) {
return Y.DOM.generateID(el);
},
/**
* We want to be able to use getElementsByTagName as a collection
* to attach a group of events to. Unfortunately, different
* browsers return different types of collections. This function
* tests to determine if the object is array-like. It will also
* fail if the object is an array, but is empty.
* @method _isValidCollection
* @param o the object to test
* @return {boolean} true if the object is array-like and populated
* @deprecated was not meant to be used directly
* @static
* @private
*/
_isValidCollection: shouldIterate,
/**
* hook up any deferred listeners
* @method _load
* @static
* @private
*/
_load: function(e) {
if (!_loadComplete) {
// Y.log('Load Complete', 'info', 'event');
_loadComplete = true;
// Just in case DOMReady did not go off for some reason
// E._ready();
if (Y.fire) {
Y.fire(EVENT_READY);
}
// Available elements may not have been detected before the
// window load event fires. Try to find them now so that the
// the user is more likely to get the onAvailable notifications
// before the window load notification
Event._poll();
}
},
/**
* Polling function that runs before the onload event fires,
* attempting to attach to DOM Nodes as soon as they are
* available
* @method _poll
* @static
* @private
*/
_poll: function() {
if (Event.locked) {
return;
}
if (Y.UA.ie && !YUI.Env.DOMReady) {
// Hold off if DOMReady has not fired and check current
// readyState to protect against the IE operation aborted
// issue.
Event.startInterval();
return;
}
Event.locked = true;
// Y.log.debug("poll");
// keep trying until after the page is loaded. We need to
// check the page load state prior to trying to bind the
// elements so that we can be certain all elements have been
// tested appropriately
var i, len, item, el, notAvail, executeItem,
tryAgain = !_loadComplete;
if (!tryAgain) {
tryAgain = (_retryCount > 0);
}
// onAvailable
notAvail = [];
executeItem = function (el, item) {
var context, ov = item.override;
try {
if (item.compat) {
if (item.override) {
if (ov === true) {
context = item.obj;
} else {
context = ov;
}
} else {
context = el;
}
item.fn.call(context, item.obj);
} else {
context = item.obj || Y.one(el);
item.fn.apply(context, (Y.Lang.isArray(ov)) ? ov : []);
}
} catch (e) {
Y.log("Error in available or contentReady callback", 'error', 'event');
}
};
// onAvailable
for (i=0,len=_avail.length; i<len; ++i) {
item = _avail[i];
if (item && !item.checkReady) {
// el = (item.compat) ? Y.DOM.byId(item.id) : Y.one(item.id);
el = (item.compat) ? Y.DOM.byId(item.id) : Y.Selector.query(item.id, null, true);
if (el) {
// Y.log('avail: ' + el);
executeItem(el, item);
_avail[i] = null;
} else {
// Y.log('NOT avail: ' + el);
notAvail.push(item);
}
}
}
// onContentReady
for (i=0,len=_avail.length; i<len; ++i) {
item = _avail[i];
if (item && item.checkReady) {
// el = (item.compat) ? Y.DOM.byId(item.id) : Y.one(item.id);
el = (item.compat) ? Y.DOM.byId(item.id) : Y.Selector.query(item.id, null, true);
if (el) {
// The element is available, but not necessarily ready
// @todo should we test parentNode.nextSibling?
if (_loadComplete || (el.get && el.get('nextSibling')) || el.nextSibling) {
executeItem(el, item);
_avail[i] = null;
}
} else {
notAvail.push(item);
}
}
}
_retryCount = (notAvail.length === 0) ? 0 : _retryCount - 1;
if (tryAgain) {
// we may need to strip the nulled out items here
Event.startInterval();
} else {
clearInterval(Event._interval);
Event._interval = null;
}
Event.locked = false;
return;
},
/**
* Removes all listeners attached to the given element via addListener.
* Optionally, the node's children can also be purged.
* Optionally, you can specify a specific type of event to remove.
* @method purgeElement
* @param {HTMLElement} el the element to purge
* @param {boolean} recurse recursively purge this element's children
* as well. Use with caution.
* @param {string} type optional type of listener to purge. If
* left out, all listeners will be removed
* @static
*/
purgeElement: function(el, recurse, type) {
// var oEl = (Y.Lang.isString(el)) ? Y.one(el) : el,
var oEl = (Y.Lang.isString(el)) ? Y.Selector.query(el, null, true) : el,
lis = Event.getListeners(oEl, type), i, len, children, child;
if (recurse && oEl) {
lis = lis || [];
children = Y.Selector.query('*', oEl);
len = children.length;
for (i = 0; i < len; ++i) {
child = Event.getListeners(children[i], type);
if (child) {
lis = lis.concat(child);
}
}
}
if (lis) {
for (i = 0, len = lis.length; i < len; ++i) {
lis[i].detachAll();
}
}
},
/**
* Removes all object references and the DOM proxy subscription for
* a given event for a DOM node.
*
* @method _clean
* @param wrapper {CustomEvent} Custom event proxy for the DOM
* subscription
* @private
* @static
* @since 3.4.0
*/
_clean: function (wrapper) {
var key = wrapper.key,
domkey = wrapper.domkey;
remove(wrapper.el, wrapper.type, wrapper.fn, wrapper.capture);
delete _wrappers[key];
delete Y._yuievt.events[key];
if (_el_events[domkey]) {
delete _el_events[domkey][key];
if (!Y.Object.size(_el_events[domkey])) {
delete _el_events[domkey];
}
}
},
/**
* Returns all listeners attached to the given element via addListener.
* Optionally, you can specify a specific type of event to return.
* @method getListeners
* @param el {HTMLElement|string} the element or element id to inspect
* @param type {string} optional type of listener to return. If
* left out, all listeners will be returned
* @return {CustomEvent} the custom event wrapper for the DOM event(s)
* @static
*/
getListeners: function(el, type) {
var ek = Y.stamp(el, true), evts = _el_events[ek],
results=[] , key = (type) ? 'event:' + ek + type : null,
adapters = _eventenv.plugins;
if (!evts) {
return null;
}
if (key) {
// look for synthetic events
if (adapters[type] && adapters[type].eventDef) {
key += '_synth';
}
if (evts[key]) {
results.push(evts[key]);
}
// get native events as well
key += 'native';
if (evts[key]) {
results.push(evts[key]);
}
} else {
Y.each(evts, function(v, k) {
results.push(v);
});
}
return (results.length) ? results : null;
},
/**
* Removes all listeners registered by pe.event. Called
* automatically during the unload event.
* @method _unload
* @static
* @private
*/
_unload: function(e) {
Y.each(_wrappers, function(v, k) {
if (v.type == 'unload') {
v.fire(e);
}
v.detachAll();
});
remove(win, "unload", onUnload);
},
/**
* Adds a DOM event directly without the caching, cleanup, context adj, etc
*
* @method nativeAdd
* @param {HTMLElement} el the element to bind the handler to
* @param {string} type the type of event handler
* @param {function} fn the callback to invoke
* @param {boolen} capture capture or bubble phase
* @static
* @private
*/
nativeAdd: add,
/**
* Basic remove listener
*
* @method nativeRemove
* @param {HTMLElement} el the element to bind the handler to
* @param {string} type the type of event handler
* @param {function} fn the callback to invoke
* @param {boolen} capture capture or bubble phase
* @static
* @private
*/
nativeRemove: remove
};
}();
Y.Event = Event;
if (config.injected || YUI.Env.windowLoaded) {
onLoad();
} else {
add(win, "load", onLoad);
}
// Process onAvailable/onContentReady items when when the DOM is ready in IE
if (Y.UA.ie) {
Y.on(EVENT_READY, Event._poll);
}
try {
add(win, "unload", onUnload);
} catch(e) {
/*jshint maxlen:300*/
Y.log("Registering unload listener failed. This is known to happen in Chrome Packaged Apps and Extensions, which don't support unload, and don't provide a way to test for support", "warn", "event-base");
}
Event.Custom = Y.CustomEvent;
Event.Subscriber = Y.Subscriber;
Event.Target = Y.EventTarget;
Event.Handle = Y.EventHandle;
Event.Facade = Y.EventFacade;
Event._poll();
}());
/**
* DOM event listener abstraction layer
* @module event
* @submodule event-base
*/
/**
* Executes the callback as soon as the specified element
* is detected in the DOM. This function expects a selector
* string for the element(s) to detect. If you already have
* an element reference, you don't need this event.
* @event available
* @param type {string} 'available'
* @param fn {function} the callback function to execute.
* @param el {string} an selector for the element(s) to attach
* @param context optional argument that specifies what 'this' refers to.
* @param args* 0..n additional arguments to pass on to the callback function.
* These arguments will be added after the event object.
* @return {EventHandle} the detach handle
* @for YUI
*/
Y.Env.evt.plugins.available = {
on: function(type, fn, id, o) {
var a = arguments.length > 4 ? Y.Array(arguments, 4, true) : null;
return Y.Event.onAvailable.call(Y.Event, id, fn, o, a);
}
};
/**
* Executes the callback as soon as the specified element
* is detected in the DOM with a nextSibling property
* (indicating that the element's children are available).
* This function expects a selector
* string for the element(s) to detect. If you already have
* an element reference, you don't need this event.
* @event contentready
* @param type {string} 'contentready'
* @param fn {function} the callback function to execute.
* @param el {string} an selector for the element(s) to attach.
* @param context optional argument that specifies what 'this' refers to.
* @param args* 0..n additional arguments to pass on to the callback function.
* These arguments will be added after the event object.
* @return {EventHandle} the detach handle
* @for YUI
*/
Y.Env.evt.plugins.contentready = {
on: function(type, fn, id, o) {
var a = arguments.length > 4 ? Y.Array(arguments, 4, true) : null;
return Y.Event.onContentReady.call(Y.Event, id, fn, o, a);
}
};
}, '@VERSION@', {"requires": ["event-custom-base"]});
(function() {
var stateChangeListener,
GLOBAL_ENV = YUI.Env,
config = YUI.config,
doc = config.doc,
docElement = doc && doc.documentElement,
EVENT_NAME = 'onreadystatechange',
pollInterval = config.pollInterval || 40;
if (docElement.doScroll && !GLOBAL_ENV._ieready) {
GLOBAL_ENV._ieready = function() {
GLOBAL_ENV._ready();
};
/*! DOMReady: based on work by: Dean Edwards/John Resig/Matthias Miller/Diego Perini */
// Internet Explorer: use the doScroll() method on the root element.
// This isolates what appears to be a safe moment to manipulate the
// DOM prior to when the document's readyState suggests it is safe to do so.
if (self !== self.top) {
stateChangeListener = function() {
if (doc.readyState == 'complete') {
GLOBAL_ENV.remove(doc, EVENT_NAME, stateChangeListener);
GLOBAL_ENV.ieready();
}
};
GLOBAL_ENV.add(doc, EVENT_NAME, stateChangeListener);
} else {
GLOBAL_ENV._dri = setInterval(function() {
try {
docElement.doScroll('left');
clearInterval(GLOBAL_ENV._dri);
GLOBAL_ENV._dri = null;
GLOBAL_ENV._ieready();
} catch (domNotReady) { }
}, pollInterval);
}
}
})();
YUI.add('event-base-ie', function (Y, NAME) {
/*
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event
* @submodule event-base
*/
function IEEventFacade() {
// IEEventFacade.superclass.constructor.apply(this, arguments);
Y.DOM2EventFacade.apply(this, arguments);
}
/*
* (intentially left out of API docs)
* Alternate Facade implementation that is based on Object.defineProperty, which
* is partially supported in IE8. Properties that involve setup work are
* deferred to temporary getters using the static _define method.
*/
function IELazyFacade(e) {
var proxy = Y.config.doc.createEventObject(e),
proto = IELazyFacade.prototype;
// TODO: necessary?
proxy.hasOwnProperty = function () { return true; };
proxy.init = proto.init;
proxy.halt = proto.halt;
proxy.preventDefault = proto.preventDefault;
proxy.stopPropagation = proto.stopPropagation;
proxy.stopImmediatePropagation = proto.stopImmediatePropagation;
Y.DOM2EventFacade.apply(proxy, arguments);
return proxy;
}
var imp = Y.config.doc && Y.config.doc.implementation,
useLazyFacade = Y.config.lazyEventFacade,
buttonMap = {
0: 1, // left click
4: 2, // middle click
2: 3 // right click
},
relatedTargetMap = {
mouseout: 'toElement',
mouseover: 'fromElement'
},
resolve = Y.DOM2EventFacade.resolve,
proto = {
init: function() {
IEEventFacade.superclass.init.apply(this, arguments);
var e = this._event,
x, y, d, b, de, t;
this.target = resolve(e.srcElement);
if (('clientX' in e) && (!x) && (0 !== x)) {
x = e.clientX;
y = e.clientY;
d = Y.config.doc;
b = d.body;
de = d.documentElement;
x += (de.scrollLeft || (b && b.scrollLeft) || 0);
y += (de.scrollTop || (b && b.scrollTop) || 0);
this.pageX = x;
this.pageY = y;
}
if (e.type == "mouseout") {
t = e.toElement;
} else if (e.type == "mouseover") {
t = e.fromElement;
}
// fallback to t.relatedTarget to support simulated events.
// IE doesn't support setting toElement or fromElement on generic
// events, so Y.Event.simulate sets relatedTarget instead.
this.relatedTarget = resolve(t || e.relatedTarget);
// which should contain the unicode key code if this is a key event.
// For click events, which is normalized for which mouse button was
// clicked.
this.which = // chained assignment
this.button = e.keyCode || buttonMap[e.button] || e.button;
},
stopPropagation: function() {
this._event.cancelBubble = true;
this._wrapper.stopped = 1;
this.stopped = 1;
},
stopImmediatePropagation: function() {
this.stopPropagation();
this._wrapper.stopped = 2;
this.stopped = 2;
},
preventDefault: function(returnValue) {
this._event.returnValue = returnValue || false;
this._wrapper.prevented = 1;
this.prevented = 1;
}
};
Y.extend(IEEventFacade, Y.DOM2EventFacade, proto);
Y.extend(IELazyFacade, Y.DOM2EventFacade, proto);
IELazyFacade.prototype.init = function () {
var e = this._event,
overrides = this._wrapper.overrides,
define = IELazyFacade._define,
lazyProperties = IELazyFacade._lazyProperties,
prop;
this.altKey = e.altKey;
this.ctrlKey = e.ctrlKey;
this.metaKey = e.metaKey;
this.shiftKey = e.shiftKey;
this.type = (overrides && overrides.type) || e.type;
this.clientX = e.clientX;
this.clientY = e.clientY;
this.keyCode = // chained assignment
this.charCode = e.keyCode;
this.which = // chained assignment
this.button = e.keyCode || buttonMap[e.button] || e.button;
for (prop in lazyProperties) {
if (lazyProperties.hasOwnProperty(prop)) {
define(this, prop, lazyProperties[prop]);
}
}
if (this._touch) {
this._touch(e, this._currentTarget, this._wrapper);
}
};
IELazyFacade._lazyProperties = {
target: function () {
return resolve(this._event.srcElement);
},
relatedTarget: function () {
var e = this._event,
targetProp = relatedTargetMap[e.type] || 'relatedTarget';
// fallback to t.relatedTarget to support simulated events.
// IE doesn't support setting toElement or fromElement on generic
// events, so Y.Event.simulate sets relatedTarget instead.
return resolve(e[targetProp] || e.relatedTarget);
},
currentTarget: function () {
return resolve(this._currentTarget);
},
wheelDelta: function () {
var e = this._event;
if (e.type === "mousewheel" || e.type === "DOMMouseScroll") {
return (e.detail) ?
(e.detail * -1) :
// wheelDelta between -80 and 80 result in -1 or 1
Math.round(e.wheelDelta / 80) || ((e.wheelDelta < 0) ? -1 : 1);
}
},
pageX: function () {
var e = this._event,
val = e.pageX,
doc, bodyScroll, docScroll;
if (val === undefined) {
doc = Y.config.doc;
bodyScroll = doc.body && doc.body.scrollLeft;
docScroll = doc.documentElement.scrollLeft;
val = e.clientX + (docScroll || bodyScroll || 0);
}
return val;
},
pageY: function () {
var e = this._event,
val = e.pageY,
doc, bodyScroll, docScroll;
if (val === undefined) {
doc = Y.config.doc;
bodyScroll = doc.body && doc.body.scrollTop;
docScroll = doc.documentElement.scrollTop;
val = e.clientY + (docScroll || bodyScroll || 0);
}
return val;
}
};
/**
* Wrapper function for Object.defineProperty that creates a property whose
* value will be calulated only when asked for. After calculating the value,
* the getter wll be removed, so it will behave as a normal property beyond that
* point. A setter is also assigned so assigning to the property will clear
* the getter, so foo.prop = 'a'; foo.prop; won't trigger the getter,
* overwriting value 'a'.
*
* Used only by the DOMEventFacades used by IE8 when the YUI configuration
* <code>lazyEventFacade</code> is set to true.
*
* @method _define
* @param o {DOMObject} A DOM object to add the property to
* @param prop {String} The name of the new property
* @param valueFn {Function} The function that will return the initial, default
* value for the property.
* @static
* @private
*/
IELazyFacade._define = function (o, prop, valueFn) {
function val(v) {
var ret = (arguments.length) ? v : valueFn.call(this);
delete o[prop];
Object.defineProperty(o, prop, {
value: ret,
configurable: true,
writable: true
});
return ret;
}
Object.defineProperty(o, prop, {
get: val,
set: val,
configurable: true
});
};
if (imp && (!imp.hasFeature('Events', '2.0'))) {
if (useLazyFacade) {
// Make sure we can use the lazy facade logic
try {
Object.defineProperty(Y.config.doc.createEventObject(), 'z', {});
} catch (e) {
useLazyFacade = false;
}
}
Y.DOMEventFacade = (useLazyFacade) ? IELazyFacade : IEEventFacade;
}
}, '@VERSION@', {"requires": ["node-base"]});
YUI.add('pluginhost-base', function (Y, NAME) {
/**
* Provides the augmentable PluginHost interface, which can be added to any class.
* @module pluginhost
*/
/**
* Provides the augmentable PluginHost interface, which can be added to any class.
* @module pluginhost-base
*/
/**
* <p>
* An augmentable class, which provides the augmented class with the ability to host plugins.
* It adds <a href="#method_plug">plug</a> and <a href="#method_unplug">unplug</a> methods to the augmented class, which can
* be used to add or remove plugins from instances of the class.
* </p>
*
* <p>Plugins can also be added through the constructor configuration object passed to the host class' constructor using
* the "plugins" property. Supported values for the "plugins" property are those defined by the <a href="#method_plug">plug</a> method.
*
* For example the following code would add the AnimPlugin and IOPlugin to Overlay (the plugin host):
* <xmp>
* var o = new Overlay({plugins: [ AnimPlugin, {fn:IOPlugin, cfg:{section:"header"}}]});
* </xmp>
* </p>
* <p>
* Plug.Host's protected <a href="#method_initPlugins">_initPlugins</a> and <a href="#method_destroyPlugins">_destroyPlugins</a>
* methods should be invoked by the host class at the appropriate point in the host's lifecyle.
* </p>
*
* @class Plugin.Host
*/
var L = Y.Lang;
function PluginHost() {
this._plugins = {};
}
PluginHost.prototype = {
/**
* Adds a plugin to the host object. This will instantiate the
* plugin and attach it to the configured namespace on the host object.
*
* @method plug
* @chainable
* @param P {Function | Object |Array} Accepts the plugin class, or an
* object with a "fn" property specifying the plugin class and
* a "cfg" property specifying the configuration for the Plugin.
* <p>
* Additionally an Array can also be passed in, with the above function or
* object values, allowing the user to add multiple plugins in a single call.
* </p>
* @param config (Optional) If the first argument is the plugin class, the second argument
* can be the configuration for the plugin.
* @return {Base} A reference to the host object
*/
plug: function(Plugin, config) {
var i, ln, ns;
if (L.isArray(Plugin)) {
for (i = 0, ln = Plugin.length; i < ln; i++) {
this.plug(Plugin[i]);
}
} else {
if (Plugin && !L.isFunction(Plugin)) {
config = Plugin.cfg;
Plugin = Plugin.fn;
}
// Plugin should be fn by now
if (Plugin && Plugin.NS) {
ns = Plugin.NS;
config = config || {};
config.host = this;
if (this.hasPlugin(ns)) {
// Update config
if (this[ns].setAttrs) {
this[ns].setAttrs(config);
}
else { Y.log("Attempt to replug an already attached plugin, and we can't setAttrs, because it's not Attribute based: " + ns); }
} else {
// Create new instance
this[ns] = new Plugin(config);
this._plugins[ns] = Plugin;
}
}
else { Y.log("Attempt to plug in an invalid plugin. Host:" + this + ", Plugin:" + Plugin); }
}
return this;
},
/**
* Removes a plugin from the host object. This will destroy the
* plugin instance and delete the namespace from the host object.
*
* @method unplug
* @param {String | Function} plugin The namespace of the plugin, or the plugin class with the static NS namespace property defined. If not provided,
* all registered plugins are unplugged.
* @return {Base} A reference to the host object
* @chainable
*/
unplug: function(plugin) {
var ns = plugin,
plugins = this._plugins;
if (plugin) {
if (L.isFunction(plugin)) {
ns = plugin.NS;
if (ns && (!plugins[ns] || plugins[ns] !== plugin)) {
ns = null;
}
}
if (ns) {
if (this[ns]) {
if (this[ns].destroy) {
this[ns].destroy();
}
delete this[ns];
}
if (plugins[ns]) {
delete plugins[ns];
}
}
} else {
for (ns in this._plugins) {
if (this._plugins.hasOwnProperty(ns)) {
this.unplug(ns);
}
}
}
return this;
},
/**
* Determines if a plugin has plugged into this host.
*
* @method hasPlugin
* @param {String} ns The plugin's namespace
* @return {Plugin} Returns a truthy value (the plugin instance) if present, or undefined if not.
*/
hasPlugin : function(ns) {
return (this._plugins[ns] && this[ns]);
},
/**
* Initializes static plugins registered on the host (using the
* Base.plug static method) and any plugins passed to the
* instance through the "plugins" configuration property.
*
* @method _initPlugins
* @param {Config} config The configuration object with property name/value pairs.
* @private
*/
_initPlugins: function(config) {
this._plugins = this._plugins || {};
if (this._initConfigPlugins) {
this._initConfigPlugins(config);
}
},
/**
* Unplugs and destroys all plugins on the host
* @method _destroyPlugins
* @private
*/
_destroyPlugins: function() {
this.unplug();
}
};
Y.namespace("Plugin").Host = PluginHost;
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('pluginhost-config', function (Y, NAME) {
/**
* Adds pluginhost constructor configuration and static configuration support
* @submodule pluginhost-config
*/
var PluginHost = Y.Plugin.Host,
L = Y.Lang;
/**
* A protected initialization method, used by the host class to initialize
* plugin configurations passed the constructor, through the config object.
*
* Host objects should invoke this method at the appropriate time in their
* construction lifecycle.
*
* @method _initConfigPlugins
* @param {Object} config The configuration object passed to the constructor
* @protected
* @for Plugin.Host
*/
PluginHost.prototype._initConfigPlugins = function(config) {
// Class Configuration
var classes = (this._getClasses) ? this._getClasses() : [this.constructor],
plug = [],
unplug = {},
constructor, i, classPlug, classUnplug, pluginClassName;
// TODO: Room for optimization. Can we apply statically/unplug in same pass?
for (i = classes.length - 1; i >= 0; i--) {
constructor = classes[i];
classUnplug = constructor._UNPLUG;
if (classUnplug) {
// subclasses over-write
Y.mix(unplug, classUnplug, true);
}
classPlug = constructor._PLUG;
if (classPlug) {
// subclasses over-write
Y.mix(plug, classPlug, true);
}
}
for (pluginClassName in plug) {
if (plug.hasOwnProperty(pluginClassName)) {
if (!unplug[pluginClassName]) {
this.plug(plug[pluginClassName]);
}
}
}
// User Configuration
if (config && config.plugins) {
this.plug(config.plugins);
}
};
/**
* Registers plugins to be instantiated at the class level (plugins
* which should be plugged into every instance of the class by default).
*
* @method plug
* @static
*
* @param {Function} hostClass The host class on which to register the plugins
* @param {Function | Array} plugin Either the plugin class, an array of plugin classes or an array of objects (with fn and cfg properties defined)
* @param {Object} config (Optional) If plugin is the plugin class, the configuration for the plugin
* @for Plugin.Host
*/
PluginHost.plug = function(hostClass, plugin, config) {
// Cannot plug into Base, since Plugins derive from Base [ will cause infinite recurrsion ]
var p, i, l, name;
if (hostClass !== Y.Base) {
hostClass._PLUG = hostClass._PLUG || {};
if (!L.isArray(plugin)) {
if (config) {
plugin = {fn:plugin, cfg:config};
}
plugin = [plugin];
}
for (i = 0, l = plugin.length; i < l;i++) {
p = plugin[i];
name = p.NAME || p.fn.NAME;
hostClass._PLUG[name] = p;
}
}
};
/**
* Unregisters any class level plugins which have been registered by the host class, or any
* other class in the hierarchy.
*
* @method unplug
* @static
*
* @param {Function} hostClass The host class from which to unregister the plugins
* @param {Function | Array} plugin The plugin class, or an array of plugin classes
* @for Plugin.Host
*/
PluginHost.unplug = function(hostClass, plugin) {
var p, i, l, name;
if (hostClass !== Y.Base) {
hostClass._UNPLUG = hostClass._UNPLUG || {};
if (!L.isArray(plugin)) {
plugin = [plugin];
}
for (i = 0, l = plugin.length; i < l; i++) {
p = plugin[i];
name = p.NAME;
if (!hostClass._PLUG[name]) {
hostClass._UNPLUG[name] = p;
} else {
delete hostClass._PLUG[name];
}
}
}
};
}, '@VERSION@', {"requires": ["pluginhost-base"]});
YUI.add('event-delegate', function (Y, NAME) {
/**
* Adds event delegation support to the library.
*
* @module event
* @submodule event-delegate
*/
var toArray = Y.Array,
YLang = Y.Lang,
isString = YLang.isString,
isObject = YLang.isObject,
isArray = YLang.isArray,
selectorTest = Y.Selector.test,
detachCategories = Y.Env.evt.handles;
/**
* <p>Sets up event delegation on a container element. The delegated event
* will use a supplied selector or filtering function to test if the event
* references at least one node that should trigger the subscription
* callback.</p>
*
* <p>Selector string filters will trigger the callback if the event originated
* from a node that matches it or is contained in a node that matches it.
* Function filters are called for each Node up the parent axis to the
* subscribing container node, and receive at each level the Node and the event
* object. The function should return true (or a truthy value) if that Node
* should trigger the subscription callback. Note, it is possible for filters
* to match multiple Nodes for a single event. In this case, the delegate
* callback will be executed for each matching Node.</p>
*
* <p>For each matching Node, the callback will be executed with its 'this'
* object set to the Node matched by the filter (unless a specific context was
* provided during subscription), and the provided event's
* <code>currentTarget</code> will also be set to the matching Node. The
* containing Node from which the subscription was originally made can be
* referenced as <code>e.container</code>.
*
* @method delegate
* @param type {String} the event type to delegate
* @param fn {Function} the callback function to execute. This function
* will be provided the event object for the delegated event.
* @param el {String|node} the element that is the delegation container
* @param filter {string|Function} a selector that must match the target of the
* event or a function to test target and its parents for a match
* @param context optional argument that specifies what 'this' refers to.
* @param args* 0..n additional arguments to pass on to the callback function.
* These arguments will be added after the event object.
* @return {EventHandle} the detach handle
* @static
* @for Event
*/
function delegate(type, fn, el, filter) {
var args = toArray(arguments, 0, true),
query = isString(el) ? el : null,
typeBits, synth, container, categories, cat, i, len, handles, handle;
// Support Y.delegate({ click: fnA, key: fnB }, el, filter, ...);
// and Y.delegate(['click', 'key'], fn, el, filter, ...);
if (isObject(type)) {
handles = [];
if (isArray(type)) {
for (i = 0, len = type.length; i < len; ++i) {
args[0] = type[i];
handles.push(Y.delegate.apply(Y, args));
}
} else {
// Y.delegate({'click', fn}, el, filter) =>
// Y.delegate('click', fn, el, filter)
args.unshift(null); // one arg becomes two; need to make space
for (i in type) {
if (type.hasOwnProperty(i)) {
args[0] = i;
args[1] = type[i];
handles.push(Y.delegate.apply(Y, args));
}
}
}
return new Y.EventHandle(handles);
}
typeBits = type.split(/\|/);
if (typeBits.length > 1) {
cat = typeBits.shift();
args[0] = type = typeBits.shift();
}
synth = Y.Node.DOM_EVENTS[type];
if (isObject(synth) && synth.delegate) {
handle = synth.delegate.apply(synth, arguments);
}
if (!handle) {
if (!type || !fn || !el || !filter) {
Y.log("delegate requires type, callback, parent, & filter", "warn");
return;
}
container = (query) ? Y.Selector.query(query, null, true) : el;
if (!container && isString(el)) {
handle = Y.on('available', function () {
Y.mix(handle, Y.delegate.apply(Y, args), true);
}, el);
}
if (!handle && container) {
args.splice(2, 2, container); // remove the filter
handle = Y.Event._attach(args, { facade: false });
handle.sub.filter = filter;
handle.sub._notify = delegate.notifySub;
}
}
if (handle && cat) {
categories = detachCategories[cat] || (detachCategories[cat] = {});
categories = categories[type] || (categories[type] = []);
categories.push(handle);
}
return handle;
}
/**
Overrides the <code>_notify</code> method on the normal DOM subscription to
inject the filtering logic and only proceed in the case of a match.
This method is hosted as a private property of the `delegate` method
(e.g. `Y.delegate.notifySub`)
@method notifySub
@param thisObj {Object} default 'this' object for the callback
@param args {Array} arguments passed to the event's <code>fire()</code>
@param ce {CustomEvent} the custom event managing the DOM subscriptions for
the subscribed event on the subscribing node.
@return {Boolean} false if the event was stopped
@private
@static
@since 3.2.0
**/
delegate.notifySub = function (thisObj, args, ce) {
// Preserve args for other subscribers
args = args.slice();
if (this.args) {
args.push.apply(args, this.args);
}
// Only notify subs if the event occurred on a targeted element
var currentTarget = delegate._applyFilter(this.filter, args, ce),
//container = e.currentTarget,
e, i, len, ret;
if (currentTarget) {
// Support multiple matches up the the container subtree
currentTarget = toArray(currentTarget);
// The second arg is the currentTarget, but we'll be reusing this
// facade, replacing the currentTarget for each use, so it doesn't
// matter what element we seed it with.
e = args[0] = new Y.DOMEventFacade(args[0], ce.el, ce);
e.container = Y.one(ce.el);
for (i = 0, len = currentTarget.length; i < len && !e.stopped; ++i) {
e.currentTarget = Y.one(currentTarget[i]);
ret = this.fn.apply(this.context || e.currentTarget, args);
if (ret === false) { // stop further notifications
break;
}
}
return ret;
}
};
/**
Compiles a selector string into a filter function to identify whether
Nodes along the parent axis of an event's target should trigger event
notification.
This function is memoized, so previously compiled filter functions are
returned if the same selector string is provided.
This function may be useful when defining synthetic events for delegate
handling.
Hosted as a property of the `delegate` method (e.g. `Y.delegate.compileFilter`).
@method compileFilter
@param selector {String} the selector string to base the filtration on
@return {Function}
@since 3.2.0
@static
**/
delegate.compileFilter = Y.cached(function (selector) {
return function (target, e) {
return selectorTest(target._node, selector,
(e.currentTarget === e.target) ? null : e.currentTarget._node);
};
});
/**
Regex to test for disabled elements during filtering. This is only relevant to
IE to normalize behavior with other browsers, which swallow events that occur
to disabled elements. IE fires the event from the parent element instead of the
original target, though it does preserve `event.srcElement` as the disabled
element. IE also supports disabled on `<a>`, but the event still bubbles, so it
acts more like `e.preventDefault()` plus styling. That issue is not handled here
because other browsers fire the event on the `<a>`, so delegate is supported in
both cases.
@property _disabledRE
@type {RegExp}
@protected
@since 3.8.1
**/
delegate._disabledRE = /^(?:button|input|select|textarea)$/i;
/**
Walks up the parent axis of an event's target, and tests each element
against a supplied filter function. If any Nodes, including the container,
satisfy the filter, the delegated callback will be triggered for each.
Hosted as a protected property of the `delegate` method (e.g.
`Y.delegate._applyFilter`).
@method _applyFilter
@param filter {Function} boolean function to test for inclusion in event
notification
@param args {Array} the arguments that would be passed to subscribers
@param ce {CustomEvent} the DOM event wrapper
@return {Node|Node[]|undefined} The Node or Nodes that satisfy the filter
@protected
**/
delegate._applyFilter = function (filter, args, ce) {
var e = args[0],
container = ce.el, // facadeless events in IE, have no e.currentTarget
target = e.target || e.srcElement,
match = [],
isContainer = false;
// Resolve text nodes to their containing element
if (target.nodeType === 3) {
target = target.parentNode;
}
// For IE. IE propagates events from the parent element of disabled
// elements, where other browsers swallow the event entirely. To normalize
// this in IE, filtering for matching elements should abort if the target
// is a disabled form control.
if (target.disabled && delegate._disabledRE.test(target.nodeName)) {
return match;
}
// passing target as the first arg rather than leaving well enough alone
// making 'this' in the filter function refer to the target. This is to
// support bound filter functions.
args.unshift(target);
if (isString(filter)) {
while (target) {
isContainer = (target === container);
if (selectorTest(target, filter, (isContainer ? null: container))) {
match.push(target);
}
if (isContainer) {
break;
}
target = target.parentNode;
}
} else {
// filter functions are implementer code and should receive wrappers
args[0] = Y.one(target);
args[1] = new Y.DOMEventFacade(e, container, ce);
while (target) {
// filter(target, e, extra args...) - this === target
if (filter.apply(args[0], args)) {
match.push(target);
}
if (target === container) {
break;
}
target = target.parentNode;
args[0] = Y.one(target);
}
args[1] = e; // restore the raw DOM event
}
if (match.length <= 1) {
match = match[0]; // single match or undefined
}
// remove the target
args.shift();
return match;
};
/**
* Sets up event delegation on a container element. The delegated event
* will use a supplied filter to test if the callback should be executed.
* This filter can be either a selector string or a function that returns
* a Node to use as the currentTarget for the event.
*
* The event object for the delegated event is supplied to the callback
* function. It is modified slightly in order to support all properties
* that may be needed for event delegation. 'currentTarget' is set to
* the element that matched the selector string filter or the Node returned
* from the filter function. 'container' is set to the element that the
* listener is delegated from (this normally would be the 'currentTarget').
*
* Filter functions will be called with the arguments that would be passed to
* the callback function, including the event object as the first parameter.
* The function should return false (or a falsey value) if the success criteria
* aren't met, and the Node to use as the event's currentTarget and 'this'
* object if they are.
*
* @method delegate
* @param type {string} the event type to delegate
* @param fn {function} the callback function to execute. This function
* will be provided the event object for the delegated event.
* @param el {string|node} the element that is the delegation container
* @param filter {string|function} a selector that must match the target of the
* event or a function that returns a Node or false.
* @param context optional argument that specifies what 'this' refers to.
* @param args* 0..n additional arguments to pass on to the callback function.
* These arguments will be added after the event object.
* @return {EventHandle} the detach handle
* @for YUI
*/
Y.delegate = Y.Event.delegate = delegate;
}, '@VERSION@', {"requires": ["node-base"]});
YUI.add('node-event-delegate', function (Y, NAME) {
/**
* Functionality to make the node a delegated event container
* @module node
* @submodule node-event-delegate
*/
/**
* <p>Sets up a delegation listener for an event occurring inside the Node.
* The delegated event will be verified against a supplied selector or
* filtering function to test if the event references at least one node that
* should trigger the subscription callback.</p>
*
* <p>Selector string filters will trigger the callback if the event originated
* from a node that matches it or is contained in a node that matches it.
* Function filters are called for each Node up the parent axis to the
* subscribing container node, and receive at each level the Node and the event
* object. The function should return true (or a truthy value) if that Node
* should trigger the subscription callback. Note, it is possible for filters
* to match multiple Nodes for a single event. In this case, the delegate
* callback will be executed for each matching Node.</p>
*
* <p>For each matching Node, the callback will be executed with its 'this'
* object set to the Node matched by the filter (unless a specific context was
* provided during subscription), and the provided event's
* <code>currentTarget</code> will also be set to the matching Node. The
* containing Node from which the subscription was originally made can be
* referenced as <code>e.container</code>.
*
* @method delegate
* @param type {String} the event type to delegate
* @param fn {Function} the callback function to execute. This function
* will be provided the event object for the delegated event.
* @param spec {String|Function} a selector that must match the target of the
* event or a function to test target and its parents for a match
* @param context {Object} optional argument that specifies what 'this' refers to.
* @param args* {any} 0..n additional arguments to pass on to the callback function.
* These arguments will be added after the event object.
* @return {EventHandle} the detach handle
* @for Node
*/
Y.Node.prototype.delegate = function(type) {
var args = Y.Array(arguments, 0, true),
index = (Y.Lang.isObject(type) && !Y.Lang.isArray(type)) ? 1 : 2;
args.splice(index, 0, this._node);
return Y.delegate.apply(Y, args);
};
}, '@VERSION@', {"requires": ["node-base", "event-delegate"]});
YUI.add('node-pluginhost', function (Y, NAME) {
/**
* @module node
* @submodule node-pluginhost
*/
/**
* Registers plugins to be instantiated at the class level (plugins
* which should be plugged into every instance of Node by default).
*
* @method plug
* @static
* @for Node
* @param {Function | Array} plugin Either the plugin class, an array of plugin classes or an array of objects (with fn and cfg properties defined)
* @param {Object} config (Optional) If plugin is the plugin class, the configuration for the plugin
*/
Y.Node.plug = function() {
var args = Y.Array(arguments);
args.unshift(Y.Node);
Y.Plugin.Host.plug.apply(Y.Base, args);
return Y.Node;
};
/**
* Unregisters any class level plugins which have been registered by the Node
*
* @method unplug
* @static
*
* @param {Function | Array} plugin The plugin class, or an array of plugin classes
*/
Y.Node.unplug = function() {
var args = Y.Array(arguments);
args.unshift(Y.Node);
Y.Plugin.Host.unplug.apply(Y.Base, args);
return Y.Node;
};
Y.mix(Y.Node, Y.Plugin.Host, false, null, 1);
// allow batching of plug/unplug via NodeList
// doesn't use NodeList.importMethod because we need real Nodes (not tmpNode)
/**
* Adds a plugin to each node in the NodeList.
* This will instantiate the plugin and attach it to the configured namespace on each node
* @method plug
* @for NodeList
* @param P {Function | Object |Array} Accepts the plugin class, or an
* object with a "fn" property specifying the plugin class and
* a "cfg" property specifying the configuration for the Plugin.
* <p>
* Additionally an Array can also be passed in, with the above function or
* object values, allowing the user to add multiple plugins in a single call.
* </p>
* @param config (Optional) If the first argument is the plugin class, the second argument
* can be the configuration for the plugin.
* @chainable
*/
Y.NodeList.prototype.plug = function() {
var args = arguments;
Y.NodeList.each(this, function(node) {
Y.Node.prototype.plug.apply(Y.one(node), args);
});
return this;
};
/**
* Removes a plugin from all nodes in the NodeList. This will destroy the
* plugin instance and delete the namespace each node.
* @method unplug
* @for NodeList
* @param {String | Function} plugin The namespace of the plugin, or the plugin class with the static NS namespace property defined. If not provided,
* all registered plugins are unplugged.
* @chainable
*/
Y.NodeList.prototype.unplug = function() {
var args = arguments;
Y.NodeList.each(this, function(node) {
Y.Node.prototype.unplug.apply(Y.one(node), args);
});
return this;
};
}, '@VERSION@', {"requires": ["node-base", "pluginhost"]});
YUI.add('node-screen', function (Y, NAME) {
/**
* Extended Node interface for managing regions and screen positioning.
* Adds support for positioning elements and normalizes window size and scroll detection.
* @module node
* @submodule node-screen
*/
// these are all "safe" returns, no wrapping required
Y.each([
/**
* Returns the inner width of the viewport (exludes scrollbar).
* @config winWidth
* @for Node
* @type {Int}
*/
'winWidth',
/**
* Returns the inner height of the viewport (exludes scrollbar).
* @config winHeight
* @type {Int}
*/
'winHeight',
/**
* Document width
* @config docWidth
* @type {Int}
*/
'docWidth',
/**
* Document height
* @config docHeight
* @type {Int}
*/
'docHeight',
/**
* Pixel distance the page has been scrolled horizontally
* @config docScrollX
* @type {Int}
*/
'docScrollX',
/**
* Pixel distance the page has been scrolled vertically
* @config docScrollY
* @type {Int}
*/
'docScrollY'
],
function(name) {
Y.Node.ATTRS[name] = {
getter: function() {
var args = Array.prototype.slice.call(arguments);
args.unshift(Y.Node.getDOMNode(this));
return Y.DOM[name].apply(this, args);
}
};
}
);
Y.Node.ATTRS.scrollLeft = {
getter: function() {
var node = Y.Node.getDOMNode(this);
return ('scrollLeft' in node) ? node.scrollLeft : Y.DOM.docScrollX(node);
},
setter: function(val) {
var node = Y.Node.getDOMNode(this);
if (node) {
if ('scrollLeft' in node) {
node.scrollLeft = val;
} else if (node.document || node.nodeType === 9) {
Y.DOM._getWin(node).scrollTo(val, Y.DOM.docScrollY(node)); // scroll window if win or doc
}
} else {
Y.log('unable to set scrollLeft for ' + node, 'error', 'Node');
}
}
};
Y.Node.ATTRS.scrollTop = {
getter: function() {
var node = Y.Node.getDOMNode(this);
return ('scrollTop' in node) ? node.scrollTop : Y.DOM.docScrollY(node);
},
setter: function(val) {
var node = Y.Node.getDOMNode(this);
if (node) {
if ('scrollTop' in node) {
node.scrollTop = val;
} else if (node.document || node.nodeType === 9) {
Y.DOM._getWin(node).scrollTo(Y.DOM.docScrollX(node), val); // scroll window if win or doc
}
} else {
Y.log('unable to set scrollTop for ' + node, 'error', 'Node');
}
}
};
Y.Node.importMethod(Y.DOM, [
/**
* Gets the current position of the node in page coordinates.
* @method getXY
* @for Node
* @return {Array} The XY position of the node
*/
'getXY',
/**
* Set the position of the node in page coordinates, regardless of how the node is positioned.
* @method setXY
* @param {Array} xy Contains X & Y values for new position (coordinates are page-based)
* @chainable
*/
'setXY',
/**
* Gets the current position of the node in page coordinates.
* @method getX
* @return {Int} The X position of the node
*/
'getX',
/**
* Set the position of the node in page coordinates, regardless of how the node is positioned.
* @method setX
* @param {Int} x X value for new position (coordinates are page-based)
* @chainable
*/
'setX',
/**
* Gets the current position of the node in page coordinates.
* @method getY
* @return {Int} The Y position of the node
*/
'getY',
/**
* Set the position of the node in page coordinates, regardless of how the node is positioned.
* @method setY
* @param {Int} y Y value for new position (coordinates are page-based)
* @chainable
*/
'setY',
/**
* Swaps the XY position of this node with another node.
* @method swapXY
* @param {Node | HTMLElement} otherNode The node to swap with.
* @chainable
*/
'swapXY'
]);
/**
* @module node
* @submodule node-screen
*/
/**
* Returns a region object for the node
* @config region
* @for Node
* @type Node
*/
Y.Node.ATTRS.region = {
getter: function() {
var node = this.getDOMNode(),
region;
if (node && !node.tagName) {
if (node.nodeType === 9) { // document
node = node.documentElement;
}
}
if (Y.DOM.isWindow(node)) {
region = Y.DOM.viewportRegion(node);
} else {
region = Y.DOM.region(node);
}
return region;
}
};
/**
* Returns a region object for the node's viewport
* @config viewportRegion
* @type Node
*/
Y.Node.ATTRS.viewportRegion = {
getter: function() {
return Y.DOM.viewportRegion(Y.Node.getDOMNode(this));
}
};
Y.Node.importMethod(Y.DOM, 'inViewportRegion');
// these need special treatment to extract 2nd node arg
/**
* Compares the intersection of the node with another node or region
* @method intersect
* @for Node
* @param {Node|Object} node2 The node or region to compare with.
* @param {Object} altRegion An alternate region to use (rather than this node's).
* @return {Object} An object representing the intersection of the regions.
*/
Y.Node.prototype.intersect = function(node2, altRegion) {
var node1 = Y.Node.getDOMNode(this);
if (Y.instanceOf(node2, Y.Node)) { // might be a region object
node2 = Y.Node.getDOMNode(node2);
}
return Y.DOM.intersect(node1, node2, altRegion);
};
/**
* Determines whether or not the node is within the giving region.
* @method inRegion
* @param {Node|Object} node2 The node or region to compare with.
* @param {Boolean} all Whether or not all of the node must be in the region.
* @param {Object} altRegion An alternate region to use (rather than this node's).
* @return {Boolean} True if in region, false if not.
*/
Y.Node.prototype.inRegion = function(node2, all, altRegion) {
var node1 = Y.Node.getDOMNode(this);
if (Y.instanceOf(node2, Y.Node)) { // might be a region object
node2 = Y.Node.getDOMNode(node2);
}
return Y.DOM.inRegion(node1, node2, all, altRegion);
};
}, '@VERSION@', {"requires": ["dom-screen", "node-base"]});
YUI.add('node-style', function (Y, NAME) {
(function(Y) {
/**
* Extended Node interface for managing node styles.
* @module node
* @submodule node-style
*/
Y.mix(Y.Node.prototype, {
/**
* Sets a style property of the node.
* Use camelCase (e.g. 'backgroundColor') for multi-word properties.
* @method setStyle
* @param {String} attr The style attribute to set.
* @param {String|Number} val The value.
* @chainable
*/
setStyle: function(attr, val) {
Y.DOM.setStyle(this._node, attr, val);
return this;
},
/**
* Sets multiple style properties on the node.
* Use camelCase (e.g. 'backgroundColor') for multi-word properties.
* @method setStyles
* @param {Object} hash An object literal of property:value pairs.
* @chainable
*/
setStyles: function(hash) {
Y.DOM.setStyles(this._node, hash);
return this;
},
/**
* Returns the style's current value.
* Use camelCase (e.g. 'backgroundColor') for multi-word properties.
* @method getStyle
* @for Node
* @param {String} attr The style attribute to retrieve.
* @return {String} The current value of the style property for the element.
*/
getStyle: function(attr) {
return Y.DOM.getStyle(this._node, attr);
},
/**
* Returns the computed value for the given style property.
* Use camelCase (e.g. 'backgroundColor') for multi-word properties.
* @method getComputedStyle
* @param {String} attr The style attribute to retrieve.
* @return {String} The computed value of the style property for the element.
*/
getComputedStyle: function(attr) {
return Y.DOM.getComputedStyle(this._node, attr);
}
});
/**
* Returns an array of values for each node.
* Use camelCase (e.g. 'backgroundColor') for multi-word properties.
* @method getStyle
* @for NodeList
* @see Node.getStyle
* @param {String} attr The style attribute to retrieve.
* @return {Array} The current values of the style property for the element.
*/
/**
* Returns an array of the computed value for each node.
* Use camelCase (e.g. 'backgroundColor') for multi-word properties.
* @method getComputedStyle
* @see Node.getComputedStyle
* @param {String} attr The style attribute to retrieve.
* @return {Array} The computed values for each node.
*/
/**
* Sets a style property on each node.
* Use camelCase (e.g. 'backgroundColor') for multi-word properties.
* @method setStyle
* @see Node.setStyle
* @param {String} attr The style attribute to set.
* @param {String|Number} val The value.
* @chainable
*/
/**
* Sets multiple style properties on each node.
* Use camelCase (e.g. 'backgroundColor') for multi-word properties.
* @method setStyles
* @see Node.setStyles
* @param {Object} hash An object literal of property:value pairs.
* @chainable
*/
// These are broken out to handle undefined return (avoid false positive for
// chainable)
Y.NodeList.importMethod(Y.Node.prototype, ['getStyle', 'getComputedStyle', 'setStyle', 'setStyles']);
})(Y);
}, '@VERSION@', {"requires": ["dom-style", "node-base"]});
YUI.add('querystring-stringify-simple', function (Y, NAME) {
/*global Y */
/**
* <p>Provides Y.QueryString.stringify method for converting objects to Query Strings.
* This is a subset implementation of the full querystring-stringify.</p>
* <p>This module provides the bare minimum functionality (encoding a hash of simple values),
* without the additional support for nested data structures. Every key-value pair is
* encoded by encodeURIComponent.</p>
* <p>This module provides a minimalistic way for io to handle single-level objects
* as transaction data.</p>
*
* @module querystring
* @submodule querystring-stringify-simple
*/
var QueryString = Y.namespace("QueryString"),
EUC = encodeURIComponent;
QueryString.stringify = function (obj, c) {
var qs = [],
// Default behavior is false; standard key notation.
s = c && c.arrayKey ? true : false,
key, i, l;
for (key in obj) {
if (obj.hasOwnProperty(key)) {
if (Y.Lang.isArray(obj[key])) {
for (i = 0, l = obj[key].length; i < l; i++) {
qs.push(EUC(s ? key + '[]' : key) + '=' + EUC(obj[key][i]));
}
}
else {
qs.push(EUC(key) + '=' + EUC(obj[key]));
}
}
}
return qs.join('&');
};
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('io-base', function (Y, NAME) {
/**
Base IO functionality. Provides basic XHR transport support.
@module io
@submodule io-base
@for IO
**/
var // List of events that comprise the IO event lifecycle.
EVENTS = ['start', 'complete', 'end', 'success', 'failure', 'progress'],
// Whitelist of used XHR response object properties.
XHR_PROPS = ['status', 'statusText', 'responseText', 'responseXML'],
win = Y.config.win,
uid = 0;
/**
The IO class is a utility that brokers HTTP requests through a simplified
interface. Specifically, it allows JavaScript to make HTTP requests to
a resource without a page reload. The underlying transport for making
same-domain requests is the XMLHttpRequest object. IO can also use
Flash, if specified as a transport, for cross-domain requests.
@class IO
@constructor
@param {Object} config Object of EventTarget's publish method configurations
used to configure IO's events.
**/
function IO (config) {
var io = this;
io._uid = 'io:' + uid++;
io._init(config);
Y.io._map[io._uid] = io;
}
IO.prototype = {
//--------------------------------------
// Properties
//--------------------------------------
/**
* A counter that increments for each transaction.
*
* @property _id
* @private
* @type {Number}
*/
_id: 0,
/**
* Object of IO HTTP headers sent with each transaction.
*
* @property _headers
* @private
* @type {Object}
*/
_headers: {
'X-Requested-With' : 'XMLHttpRequest'
},
/**
* Object that stores timeout values for any transaction with a defined
* "timeout" configuration property.
*
* @property _timeout
* @private
* @type {Object}
*/
_timeout: {},
//--------------------------------------
// Methods
//--------------------------------------
_init: function(config) {
var io = this, i, len;
io.cfg = config || {};
Y.augment(io, Y.EventTarget);
for (i = 0, len = EVENTS.length; i < len; ++i) {
// Publish IO global events with configurations, if any.
// IO global events are set to broadcast by default.
// These events use the "io:" namespace.
io.publish('io:' + EVENTS[i], Y.merge({ broadcast: 1 }, config));
// Publish IO transaction events with configurations, if
// any. These events use the "io-trn:" namespace.
io.publish('io-trn:' + EVENTS[i], config);
}
},
/**
* Method that creates a unique transaction object for each request.
*
* @method _create
* @private
* @param {Object} cfg Configuration object subset to determine if
* the transaction is an XDR or file upload,
* requiring an alternate transport.
* @param {Number} id Transaction id
* @return {Object} The transaction object
*/
_create: function(config, id) {
var io = this,
transaction = {
id : Y.Lang.isNumber(id) ? id : io._id++,
uid: io._uid
},
alt = config.xdr ? config.xdr.use : null,
form = config.form && config.form.upload ? 'iframe' : null,
use;
if (alt === 'native') {
// Non-IE and IE >= 10 can use XHR level 2 and not rely on an
// external transport.
alt = Y.UA.ie && !SUPPORTS_CORS ? 'xdr' : null;
// Prevent "pre-flight" OPTIONS request by removing the
// `X-Requested-With` HTTP header from CORS requests. This header
// can be added back on a per-request basis, if desired.
io.setHeader('X-Requested-With');
}
use = alt || form;
transaction = use ? Y.merge(Y.IO.customTransport(use), transaction) :
Y.merge(Y.IO.defaultTransport(), transaction);
if (transaction.notify) {
config.notify = function (e, t, c) { io.notify(e, t, c); };
}
if (!use) {
if (win && win.FormData && config.data instanceof win.FormData) {
transaction.c.upload.onprogress = function (e) {
io.progress(transaction, e, config);
};
transaction.c.onload = function (e) {
io.load(transaction, e, config);
};
transaction.c.onerror = function (e) {
io.error(transaction, e, config);
};
transaction.upload = true;
}
}
return transaction;
},
_destroy: function(transaction) {
if (win && !transaction.notify && !transaction.xdr) {
if (XHR && !transaction.upload) {
transaction.c.onreadystatechange = null;
} else if (transaction.upload) {
transaction.c.upload.onprogress = null;
transaction.c.onload = null;
transaction.c.onerror = null;
} else if (Y.UA.ie && !transaction.e) {
// IE, when using XMLHttpRequest as an ActiveX Object, will throw
// a "Type Mismatch" error if the event handler is set to "null".
transaction.c.abort();
}
}
transaction = transaction.c = null;
},
/**
* Method for creating and firing events.
*
* @method _evt
* @private
* @param {String} eventName Event to be published.
* @param {Object} transaction Transaction object.
* @param {Object} config Configuration data subset for event subscription.
*/
_evt: function(eventName, transaction, config) {
var io = this, params,
args = config['arguments'],
emitFacade = io.cfg.emitFacade,
globalEvent = "io:" + eventName,
trnEvent = "io-trn:" + eventName;
// Workaround for #2532107
this.detach(trnEvent);
if (transaction.e) {
transaction.c = { status: 0, statusText: transaction.e };
}
// Fire event with parameters or an Event Facade.
params = [ emitFacade ?
{
id: transaction.id,
data: transaction.c,
cfg: config,
'arguments': args
} :
transaction.id
];
if (!emitFacade) {
if (eventName === EVENTS[0] || eventName === EVENTS[2]) {
if (args) {
params.push(args);
}
} else {
if (transaction.evt) {
params.push(transaction.evt);
} else {
params.push(transaction.c);
}
if (args) {
params.push(args);
}
}
}
params.unshift(globalEvent);
// Fire global events.
io.fire.apply(io, params);
// Fire transaction events, if receivers are defined.
if (config.on) {
params[0] = trnEvent;
io.once(trnEvent, config.on[eventName], config.context || Y);
io.fire.apply(io, params);
}
},
/**
* Fires event "io:start" and creates, fires a transaction-specific
* start event, if `config.on.start` is defined.
*
* @method start
* @param {Object} transaction Transaction object.
* @param {Object} config Configuration object for the transaction.
*/
start: function(transaction, config) {
/**
* Signals the start of an IO request.
* @event io:start
*/
this._evt(EVENTS[0], transaction, config);
},
/**
* Fires event "io:complete" and creates, fires a
* transaction-specific "complete" event, if config.on.complete is
* defined.
*
* @method complete
* @param {Object} transaction Transaction object.
* @param {Object} config Configuration object for the transaction.
*/
complete: function(transaction, config) {
/**
* Signals the completion of the request-response phase of a
* transaction. Response status and data are accessible, if
* available, in this event.
* @event io:complete
*/
this._evt(EVENTS[1], transaction, config);
},
/**
* Fires event "io:end" and creates, fires a transaction-specific "end"
* event, if config.on.end is defined.
*
* @method end
* @param {Object} transaction Transaction object.
* @param {Object} config Configuration object for the transaction.
*/
end: function(transaction, config) {
/**
* Signals the end of the transaction lifecycle.
* @event io:end
*/
this._evt(EVENTS[2], transaction, config);
this._destroy(transaction);
},
/**
* Fires event "io:success" and creates, fires a transaction-specific
* "success" event, if config.on.success is defined.
*
* @method success
* @param {Object} transaction Transaction object.
* @param {Object} config Configuration object for the transaction.
*/
success: function(transaction, config) {
/**
* Signals an HTTP response with status in the 2xx range.
* Fires after io:complete.
* @event io:success
*/
this._evt(EVENTS[3], transaction, config);
this.end(transaction, config);
},
/**
* Fires event "io:failure" and creates, fires a transaction-specific
* "failure" event, if config.on.failure is defined.
*
* @method failure
* @param {Object} transaction Transaction object.
* @param {Object} config Configuration object for the transaction.
*/
failure: function(transaction, config) {
/**
* Signals an HTTP response with status outside of the 2xx range.
* Fires after io:complete.
* @event io:failure
*/
this._evt(EVENTS[4], transaction, config);
this.end(transaction, config);
},
/**
* Fires event "io:progress" and creates, fires a transaction-specific
* "progress" event -- for XMLHttpRequest file upload -- if
* config.on.progress is defined.
*
* @method progress
* @param {Object} transaction Transaction object.
* @param {Object} progress event.
* @param {Object} config Configuration object for the transaction.
*/
progress: function(transaction, e, config) {
/**
* Signals the interactive state during a file upload transaction.
* This event fires after io:start and before io:complete.
* @event io:progress
*/
transaction.evt = e;
this._evt(EVENTS[5], transaction, config);
},
/**
* Fires event "io:complete" and creates, fires a transaction-specific
* "complete" event -- for XMLHttpRequest file upload -- if
* config.on.complete is defined.
*
* @method load
* @param {Object} transaction Transaction object.
* @param {Object} load event.
* @param {Object} config Configuration object for the transaction.
*/
load: function (transaction, e, config) {
transaction.evt = e.target;
this._evt(EVENTS[1], transaction, config);
},
/**
* Fires event "io:failure" and creates, fires a transaction-specific
* "failure" event -- for XMLHttpRequest file upload -- if
* config.on.failure is defined.
*
* @method error
* @param {Object} transaction Transaction object.
* @param {Object} error event.
* @param {Object} config Configuration object for the transaction.
*/
error: function (transaction, e, config) {
transaction.evt = e;
this._evt(EVENTS[4], transaction, config);
},
/**
* Retry an XDR transaction, using the Flash tranport, if the native
* transport fails.
*
* @method _retry
* @private
* @param {Object} transaction Transaction object.
* @param {String} uri Qualified path to transaction resource.
* @param {Object} config Configuration object for the transaction.
*/
_retry: function(transaction, uri, config) {
this._destroy(transaction);
config.xdr.use = 'flash';
return this.send(uri, config, transaction.id);
},
/**
* Method that concatenates string data for HTTP GET transactions.
*
* @method _concat
* @private
* @param {String} uri URI or root data.
* @param {String} data Data to be concatenated onto URI.
* @return {String}
*/
_concat: function(uri, data) {
uri += (uri.indexOf('?') === -1 ? '?' : '&') + data;
return uri;
},
/**
* Stores default client headers for all transactions. If a label is
* passed with no value argument, the header will be deleted.
*
* @method setHeader
* @param {String} name HTTP header
* @param {String} value HTTP header value
*/
setHeader: function(name, value) {
if (value) {
this._headers[name] = value;
} else {
delete this._headers[name];
}
},
/**
* Method that sets all HTTP headers to be sent in a transaction.
*
* @method _setHeaders
* @private
* @param {Object} transaction - XHR instance for the specific transaction.
* @param {Object} headers - HTTP headers for the specific transaction, as
* defined in the configuration object passed to YUI.io().
*/
_setHeaders: function(transaction, headers) {
headers = Y.merge(this._headers, headers);
Y.Object.each(headers, function(value, name) {
if (value !== 'disable') {
transaction.setRequestHeader(name, headers[name]);
}
});
},
/**
* Starts timeout count if the configuration object has a defined
* timeout property.
*
* @method _startTimeout
* @private
* @param {Object} transaction Transaction object generated by _create().
* @param {Object} timeout Timeout in milliseconds.
*/
_startTimeout: function(transaction, timeout) {
var io = this;
io._timeout[transaction.id] = setTimeout(function() {
io._abort(transaction, 'timeout');
}, timeout);
},
/**
* Clears the timeout interval started by _startTimeout().
*
* @method _clearTimeout
* @private
* @param {Number} id - Transaction id.
*/
_clearTimeout: function(id) {
clearTimeout(this._timeout[id]);
delete this._timeout[id];
},
/**
* Method that determines if a transaction response qualifies as success
* or failure, based on the response HTTP status code, and fires the
* appropriate success or failure events.
*
* @method _result
* @private
* @static
* @param {Object} transaction Transaction object generated by _create().
* @param {Object} config Configuration object passed to io().
*/
_result: function(transaction, config) {
var status;
// Firefox will throw an exception if attempting to access
// an XHR object's status property, after a request is aborted.
try {
status = transaction.c.status;
} catch(e) {
status = 0;
}
// IE reports HTTP 204 as HTTP 1223.
if (status >= 200 && status < 300 || status === 304 || status === 1223) {
this.success(transaction, config);
} else {
this.failure(transaction, config);
}
},
/**
* Event handler bound to onreadystatechange.
*
* @method _rS
* @private
* @param {Object} transaction Transaction object generated by _create().
* @param {Object} config Configuration object passed to YUI.io().
*/
_rS: function(transaction, config) {
var io = this;
if (transaction.c.readyState === 4) {
if (config.timeout) {
io._clearTimeout(transaction.id);
}
// Yield in the event of request timeout or abort.
setTimeout(function() {
io.complete(transaction, config);
io._result(transaction, config);
}, 0);
}
},
/**
* Terminates a transaction due to an explicit abort or timeout.
*
* @method _abort
* @private
* @param {Object} transaction Transaction object generated by _create().
* @param {String} type Identifies timed out or aborted transaction.
*/
_abort: function(transaction, type) {
if (transaction && transaction.c) {
transaction.e = type;
transaction.c.abort();
}
},
/**
* Requests a transaction. `send()` is implemented as `Y.io()`. Each
* transaction may include a configuration object. Its properties are:
*
* <dl>
* <dt>method</dt>
* <dd>HTTP method verb (e.g., GET or POST). If this property is not
* not defined, the default value will be GET.</dd>
*
* <dt>data</dt>
* <dd>This is the name-value string that will be sent as the
* transaction data. If the request is HTTP GET, the data become
* part of querystring. If HTTP POST, the data are sent in the
* message body.</dd>
*
* <dt>xdr</dt>
* <dd>Defines the transport to be used for cross-domain requests.
* By setting this property, the transaction will use the specified
* transport instead of XMLHttpRequest. The properties of the
* transport object are:
* <dl>
* <dt>use</dt>
* <dd>The transport to be used: 'flash' or 'native'</dd>
* <dt>dataType</dt>
* <dd>Set the value to 'XML' if that is the expected response
* content type.</dd>
* <dt>credentials</dt>
* <dd>Set the value to 'true' to set XHR.withCredentials property to true.</dd>
* </dl></dd>
*
* <dt>form</dt>
* <dd>Form serialization configuration object. Its properties are:
* <dl>
* <dt>id</dt>
* <dd>Node object or id of HTML form</dd>
* <dt>useDisabled</dt>
* <dd>`true` to also serialize disabled form field values
* (defaults to `false`)</dd>
* </dl></dd>
*
* <dt>on</dt>
* <dd>Assigns transaction event subscriptions. Available events are:
* <dl>
* <dt>start</dt>
* <dd>Fires when a request is sent to a resource.</dd>
* <dt>complete</dt>
* <dd>Fires when the transaction is complete.</dd>
* <dt>success</dt>
* <dd>Fires when the HTTP response status is within the 2xx
* range.</dd>
* <dt>failure</dt>
* <dd>Fires when the HTTP response status is outside the 2xx
* range, if an exception occurs, if the transation is aborted,
* or if the transaction exceeds a configured `timeout`.</dd>
* <dt>end</dt>
* <dd>Fires at the conclusion of the transaction
* lifecycle, after `success` or `failure`.</dd>
* </dl>
*
* <p>Callback functions for `start` and `end` receive the id of the
* transaction as a first argument. For `complete`, `success`, and
* `failure`, callbacks receive the id and the response object
* (usually the XMLHttpRequest instance). If the `arguments`
* property was included in the configuration object passed to
* `Y.io()`, the configured data will be passed to all callbacks as
* the last argument.</p>
* </dd>
*
* <dt>sync</dt>
* <dd>Pass `true` to make a same-domain transaction synchronous.
* <strong>CAVEAT</strong>: This will negatively impact the user
* experience. Have a <em>very</em> good reason if you intend to use
* this.</dd>
*
* <dt>context</dt>
* <dd>The "`this'" object for all configured event handlers. If a
* specific context is needed for individual callbacks, bind the
* callback to a context using `Y.bind()`.</dd>
*
* <dt>headers</dt>
* <dd>Object map of transaction headers to send to the server. The
* object keys are the header names and the values are the header
* values.</dd>
*
* <dt>timeout</dt>
* <dd>Millisecond threshold for the transaction before being
* automatically aborted.</dd>
*
* <dt>arguments</dt>
* <dd>User-defined data passed to all registered event handlers.
* This value is available as the second argument in the "start" and
* "end" event handlers. It is the third argument in the "complete",
* "success", and "failure" event handlers. <strong>Be sure to quote
* this property name in the transaction configuration as
* "arguments" is a reserved word in JavaScript</strong> (e.g.
* `Y.io({ ..., "arguments": stuff })`).</dd>
* </dl>
*
* @method send
* @public
* @param {String} uri Qualified path to transaction resource.
* @param {Object} config Configuration object for the transaction.
* @param {Number} id Transaction id, if already set.
* @return {Object}
*/
send: function(uri, config, id) {
var transaction, method, i, len, sync, data,
io = this,
u = uri,
response = {};
config = config ? Y.Object(config) : {};
transaction = io._create(config, id);
method = config.method ? config.method.toUpperCase() : 'GET';
sync = config.sync;
data = config.data;
// Serialize a map object into a key-value string using
// querystring-stringify-simple.
if ((Y.Lang.isObject(data) && !data.nodeType) && !transaction.upload) {
if (Y.QueryString && Y.QueryString.stringify) {
Y.log('Stringifying config.data for request', 'info', 'io');
config.data = data = Y.QueryString.stringify(data);
} else {
Y.log('Failed to stringify config.data object, likely because `querystring-stringify-simple` is missing.', 'warn', 'io');
}
}
if (config.form) {
if (config.form.upload) {
// This is a file upload transaction, calling
// upload() in io-upload-iframe.
return io.upload(transaction, uri, config);
} else {
// Serialize HTML form data into a key-value string.
data = io._serialize(config.form, data);
}
}
// Convert falsy values to an empty string. This way IE can't be
// rediculous and translate `undefined` to "undefined".
data || (data = '');
if (data) {
switch (method) {
case 'GET':
case 'HEAD':
case 'DELETE':
u = io._concat(u, data);
data = '';
Y.log('HTTP' + method + ' with data. The querystring is: ' + u, 'info', 'io');
break;
case 'POST':
case 'PUT':
// If Content-Type is defined in the configuration object, or
// or as a default header, it will be used instead of
// 'application/x-www-form-urlencoded; charset=UTF-8'
config.headers = Y.merge({
'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'
}, config.headers);
break;
}
}
if (transaction.xdr) {
// Route data to io-xdr module for flash and XDomainRequest.
return io.xdr(u, transaction, config);
}
else if (transaction.notify) {
// Route data to custom transport
return transaction.c.send(transaction, uri, config);
}
if (!sync && !transaction.upload) {
transaction.c.onreadystatechange = function() {
io._rS(transaction, config);
};
}
try {
// Determine if request is to be set as
// synchronous or asynchronous.
transaction.c.open(method, u, !sync, config.username || null, config.password || null);
io._setHeaders(transaction.c, config.headers || {});
io.start(transaction, config);
// Will work only in browsers that implement the
// Cross-Origin Resource Sharing draft.
if (config.xdr && config.xdr.credentials && SUPPORTS_CORS) {
transaction.c.withCredentials = true;
}
// Using "null" with HTTP POST will result in a request
// with no Content-Length header defined.
transaction.c.send(data);
if (sync) {
// Create a response object for synchronous transactions,
// mixing id and arguments properties with the xhr
// properties whitelist.
for (i = 0, len = XHR_PROPS.length; i < len; ++i) {
response[XHR_PROPS[i]] = transaction.c[XHR_PROPS[i]];
}
response.getAllResponseHeaders = function() {
return transaction.c.getAllResponseHeaders();
};
response.getResponseHeader = function(name) {
return transaction.c.getResponseHeader(name);
};
io.complete(transaction, config);
io._result(transaction, config);
return response;
}
} catch(e) {
if (transaction.xdr) {
// This exception is usually thrown by browsers
// that do not support XMLHttpRequest Level 2.
// Retry the request with the XDR transport set
// to 'flash'. If the Flash transport is not
// initialized or available, the transaction
// will resolve to a transport error.
return io._retry(transaction, uri, config);
} else {
io.complete(transaction, config);
io._result(transaction, config);
}
}
// If config.timeout is defined, and the request is standard XHR,
// initialize timeout polling.
if (config.timeout) {
io._startTimeout(transaction, config.timeout);
Y.log('Configuration timeout set to: ' + config.timeout, 'info', 'io');
}
return {
id: transaction.id,
abort: function() {
return transaction.c ? io._abort(transaction, 'abort') : false;
},
isInProgress: function() {
return transaction.c ? (transaction.c.readyState % 4) : false;
},
io: io
};
}
};
/**
Method for initiating an ajax call. The first argument is the url end
point for the call. The second argument is an object to configure the
transaction and attach event subscriptions. The configuration object
supports the following properties:
<dl>
<dt>method</dt>
<dd>HTTP method verb (e.g., GET or POST). If this property is not
not defined, the default value will be GET.</dd>
<dt>data</dt>
<dd>This is the name-value string that will be sent as the
transaction data. If the request is HTTP GET, the data become
part of querystring. If HTTP POST, the data are sent in the
message body.</dd>
<dt>xdr</dt>
<dd>Defines the transport to be used for cross-domain requests.
By setting this property, the transaction will use the specified
transport instead of XMLHttpRequest. The properties of the
transport object are:
<dl>
<dt>use</dt>
<dd>The transport to be used: 'flash' or 'native'</dd>
<dt>dataType</dt>
<dd>Set the value to 'XML' if that is the expected response
content type.</dd>
</dl></dd>
<dt>form</dt>
<dd>Form serialization configuration object. Its properties are:
<dl>
<dt>id</dt>
<dd>Node object or id of HTML form</dd>
<dt>useDisabled</dt>
<dd>`true` to also serialize disabled form field values
(defaults to `false`)</dd>
</dl></dd>
<dt>on</dt>
<dd>Assigns transaction event subscriptions. Available events are:
<dl>
<dt>start</dt>
<dd>Fires when a request is sent to a resource.</dd>
<dt>complete</dt>
<dd>Fires when the transaction is complete.</dd>
<dt>success</dt>
<dd>Fires when the HTTP response status is within the 2xx
range.</dd>
<dt>failure</dt>
<dd>Fires when the HTTP response status is outside the 2xx
range, if an exception occurs, if the transation is aborted,
or if the transaction exceeds a configured `timeout`.</dd>
<dt>end</dt>
<dd>Fires at the conclusion of the transaction
lifecycle, after `success` or `failure`.</dd>
</dl>
<p>Callback functions for `start` and `end` receive the id of the
transaction as a first argument. For `complete`, `success`, and
`failure`, callbacks receive the id and the response object
(usually the XMLHttpRequest instance). If the `arguments`
property was included in the configuration object passed to
`Y.io()`, the configured data will be passed to all callbacks as
the last argument.</p>
</dd>
<dt>sync</dt>
<dd>Pass `true` to make a same-domain transaction synchronous.
<strong>CAVEAT</strong>: This will negatively impact the user
experience. Have a <em>very</em> good reason if you intend to use
this.</dd>
<dt>context</dt>
<dd>The "`this'" object for all configured event handlers. If a
specific context is needed for individual callbacks, bind the
callback to a context using `Y.bind()`.</dd>
<dt>headers</dt>
<dd>Object map of transaction headers to send to the server. The
object keys are the header names and the values are the header
values.</dd>
<dt>timeout</dt>
<dd>Millisecond threshold for the transaction before being
automatically aborted.</dd>
<dt>arguments</dt>
<dd>User-defined data passed to all registered event handlers.
This value is available as the second argument in the "start" and
"end" event handlers. It is the third argument in the "complete",
"success", and "failure" event handlers. <strong>Be sure to quote
this property name in the transaction configuration as
"arguments" is a reserved word in JavaScript</strong> (e.g.
`Y.io({ ..., "arguments": stuff })`).</dd>
</dl>
@method io
@static
@param {String} url qualified path to transaction resource.
@param {Object} config configuration object for the transaction.
@return {Object}
@for YUI
**/
Y.io = function(url, config) {
// Calling IO through the static interface will use and reuse
// an instance of IO.
var transaction = Y.io._map['io:0'] || new IO();
return transaction.send.apply(transaction, [url, config]);
};
/**
Method for setting and deleting IO HTTP headers to be sent with every
request.
Hosted as a property on the `io` function (e.g. `Y.io.header`).
@method header
@param {String} name HTTP header
@param {String} value HTTP header value
@static
**/
Y.io.header = function(name, value) {
// Calling IO through the static interface will use and reuse
// an instance of IO.
var transaction = Y.io._map['io:0'] || new IO();
transaction.setHeader(name, value);
};
Y.IO = IO;
// Map of all IO instances created.
Y.io._map = {};
var XHR = win && win.XMLHttpRequest,
XDR = win && win.XDomainRequest,
AX = win && win.ActiveXObject,
// Checks for the presence of the `withCredentials` in an XHR instance
// object, which will be present if the environment supports CORS.
SUPPORTS_CORS = XHR && 'withCredentials' in (new XMLHttpRequest());
Y.mix(Y.IO, {
/**
* The ID of the default IO transport, defaults to `xhr`
* @property _default
* @type {String}
* @static
*/
_default: 'xhr',
/**
*
* @method defaultTransport
* @static
* @param {String} [id] The transport to set as the default, if empty a new transport is created.
* @return {Object} The transport object with a `send` method
*/
defaultTransport: function(id) {
if (id) {
Y.log('Setting default IO to: ' + id, 'info', 'io');
Y.IO._default = id;
} else {
var o = {
c: Y.IO.transports[Y.IO._default](),
notify: Y.IO._default === 'xhr' ? false : true
};
Y.log('Creating default transport: ' + Y.IO._default, 'info', 'io');
return o;
}
},
/**
* An object hash of custom transports available to IO
* @property transports
* @type {Object}
* @static
*/
transports: {
xhr: function () {
return XHR ? new XMLHttpRequest() :
AX ? new ActiveXObject('Microsoft.XMLHTTP') : null;
},
xdr: function () {
return XDR ? new XDomainRequest() : null;
},
iframe: function () { return {}; },
flash: null,
nodejs: null
},
/**
* Create a custom transport of type and return it's object
* @method customTransport
* @param {String} id The id of the transport to create.
* @static
*/
customTransport: function(id) {
var o = { c: Y.IO.transports[id]() };
o[(id === 'xdr' || id === 'flash') ? 'xdr' : 'notify'] = true;
return o;
}
});
Y.mix(Y.IO.prototype, {
/**
* Fired from the notify method of the transport which in turn fires
* the event on the IO object.
* @method notify
* @param {String} event The name of the event
* @param {Object} transaction The transaction object
* @param {Object} config The configuration object for this transaction
*/
notify: function(event, transaction, config) {
var io = this;
switch (event) {
case 'timeout':
case 'abort':
case 'transport error':
transaction.c = { status: 0, statusText: event };
event = 'failure';
default:
io[event].apply(io, [transaction, config]);
}
}
});
}, '@VERSION@', {"requires": ["event-custom-base", "querystring-stringify-simple"]});
YUI.add('json-parse', function (Y, NAME) {
var _JSON = Y.config.global.JSON;
Y.namespace('JSON').parse = function (obj, reviver, space) {
return _JSON.parse((typeof obj === 'string' ? obj : obj + ''), reviver, space);
};
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('transition', function (Y, NAME) {
/**
* Provides the transition method for Node.
* Transition has no API of its own, but adds the transition method to Node.
*
* @module transition
* @requires node-style
*/
var CAMEL_VENDOR_PREFIX = '',
VENDOR_PREFIX = '',
DOCUMENT = Y.config.doc,
DOCUMENT_ELEMENT = 'documentElement',
DOCUMENT_STYLE = DOCUMENT[DOCUMENT_ELEMENT].style,
TRANSITION_CAMEL = 'transition',
TRANSITION_PROPERTY_CAMEL = 'transitionProperty',
TRANSITION_PROPERTY,
TRANSITION_DURATION,
TRANSITION_TIMING_FUNCTION,
TRANSITION_DELAY,
TRANSITION_END,
ON_TRANSITION_END,
EMPTY_OBJ = {},
VENDORS = [
'Webkit',
'Moz'
],
VENDOR_TRANSITION_END = {
Webkit: 'webkitTransitionEnd'
},
/**
* A class for constructing transition instances.
* Adds the "transition" method to Node.
* @class Transition
* @constructor
*/
Transition = function() {
this.init.apply(this, arguments);
};
// One off handling of transform-prefixing.
Transition._TRANSFORM = 'transform';
Transition._toCamel = function(property) {
property = property.replace(/-([a-z])/gi, function(m0, m1) {
return m1.toUpperCase();
});
return property;
};
Transition._toHyphen = function(property) {
property = property.replace(/([A-Z]?)([a-z]+)([A-Z]?)/g, function(m0, m1, m2, m3) {
var str = ((m1) ? '-' + m1.toLowerCase() : '') + m2;
if (m3) {
str += '-' + m3.toLowerCase();
}
return str;
});
return property;
};
Transition.SHOW_TRANSITION = 'fadeIn';
Transition.HIDE_TRANSITION = 'fadeOut';
Transition.useNative = false;
// Map transition properties to vendor-specific versions.
if ('transition' in DOCUMENT_STYLE
&& 'transitionProperty' in DOCUMENT_STYLE
&& 'transitionDuration' in DOCUMENT_STYLE
&& 'transitionTimingFunction' in DOCUMENT_STYLE
&& 'transitionDelay' in DOCUMENT_STYLE) {
Transition.useNative = true;
Transition.supported = true; // TODO: remove
} else {
Y.Array.each(VENDORS, function(val) { // then vendor specific
var property = val + 'Transition';
if (property in DOCUMENT[DOCUMENT_ELEMENT].style) {
CAMEL_VENDOR_PREFIX = val;
VENDOR_PREFIX = Transition._toHyphen(val) + '-';
Transition.useNative = true;
Transition.supported = true; // TODO: remove
Transition._VENDOR_PREFIX = val;
}
});
}
// Map transform property to vendor-specific versions.
// One-off required for cssText injection.
if (typeof DOCUMENT_STYLE.transform === 'undefined') {
Y.Array.each(VENDORS, function(val) { // then vendor specific
var property = val + 'Transform';
if (typeof DOCUMENT_STYLE[property] !== 'undefined') {
Transition._TRANSFORM = property;
}
});
}
if (CAMEL_VENDOR_PREFIX) {
TRANSITION_CAMEL = CAMEL_VENDOR_PREFIX + 'Transition';
TRANSITION_PROPERTY_CAMEL = CAMEL_VENDOR_PREFIX + 'TransitionProperty';
}
TRANSITION_PROPERTY = VENDOR_PREFIX + 'transition-property';
TRANSITION_DURATION = VENDOR_PREFIX + 'transition-duration';
TRANSITION_TIMING_FUNCTION = VENDOR_PREFIX + 'transition-timing-function';
TRANSITION_DELAY = VENDOR_PREFIX + 'transition-delay';
TRANSITION_END = 'transitionend';
ON_TRANSITION_END = 'on' + CAMEL_VENDOR_PREFIX.toLowerCase() + 'transitionend';
TRANSITION_END = VENDOR_TRANSITION_END[CAMEL_VENDOR_PREFIX] || TRANSITION_END;
Transition.fx = {};
Transition.toggles = {};
Transition._hasEnd = {};
Transition._reKeywords = /^(?:node|duration|iterations|easing|delay|on|onstart|onend)$/i;
Y.Node.DOM_EVENTS[TRANSITION_END] = 1;
Transition.NAME = 'transition';
Transition.DEFAULT_EASING = 'ease';
Transition.DEFAULT_DURATION = 0.5;
Transition.DEFAULT_DELAY = 0;
Transition._nodeAttrs = {};
Transition.prototype = {
constructor: Transition,
init: function(node, config) {
var anim = this;
anim._node = node;
if (!anim._running && config) {
anim._config = config;
node._transition = anim; // cache for reuse
anim._duration = ('duration' in config) ?
config.duration: anim.constructor.DEFAULT_DURATION;
anim._delay = ('delay' in config) ?
config.delay: anim.constructor.DEFAULT_DELAY;
anim._easing = config.easing || anim.constructor.DEFAULT_EASING;
anim._count = 0; // track number of animated properties
anim._running = false;
}
return anim;
},
addProperty: function(prop, config) {
var anim = this,
node = this._node,
uid = Y.stamp(node),
nodeInstance = Y.one(node),
attrs = Transition._nodeAttrs[uid],
computed,
compareVal,
dur,
attr,
val;
if (!attrs) {
attrs = Transition._nodeAttrs[uid] = {};
}
attr = attrs[prop];
// might just be a value
if (config && config.value !== undefined) {
val = config.value;
} else if (config !== undefined) {
val = config;
config = EMPTY_OBJ;
}
if (typeof val === 'function') {
val = val.call(nodeInstance, nodeInstance);
}
if (attr && attr.transition) {
// take control if another transition owns this property
if (attr.transition !== anim) {
attr.transition._count--; // remapping attr to this transition
}
}
anim._count++; // properties per transition
// make 0 async and fire events
dur = ((typeof config.duration !== 'undefined') ? config.duration :
anim._duration) || 0.0001;
attrs[prop] = {
value: val,
duration: dur,
delay: (typeof config.delay !== 'undefined') ? config.delay :
anim._delay,
easing: config.easing || anim._easing,
transition: anim
};
// native end event doesnt fire when setting to same value
// supplementing with timer
// val may be a string or number (height: 0, etc), but computedStyle is always string
computed = Y.DOM.getComputedStyle(node, prop);
compareVal = (typeof val === 'string') ? computed : parseFloat(computed);
if (Transition.useNative && compareVal === val) {
setTimeout(function() {
anim._onNativeEnd.call(node, {
propertyName: prop,
elapsedTime: dur
});
}, dur * 1000);
}
},
removeProperty: function(prop) {
var anim = this,
attrs = Transition._nodeAttrs[Y.stamp(anim._node)];
if (attrs && attrs[prop]) {
delete attrs[prop];
anim._count--;
}
},
initAttrs: function(config) {
var attr,
node = this._node;
if (config.transform && !config[Transition._TRANSFORM]) {
config[Transition._TRANSFORM] = config.transform;
delete config.transform; // TODO: copy
}
for (attr in config) {
if (config.hasOwnProperty(attr) && !Transition._reKeywords.test(attr)) {
this.addProperty(attr, config[attr]);
// when size is auto or % webkit starts from zero instead of computed
// (https://bugs.webkit.org/show_bug.cgi?id=16020)
// TODO: selective set
if (node.style[attr] === '') {
Y.DOM.setStyle(node, attr, Y.DOM.getComputedStyle(node, attr));
}
}
}
},
/**
* Starts or an animation.
* @method run
* @chainable
* @private
*/
run: function(callback) {
var anim = this,
node = anim._node,
config = anim._config,
data = {
type: 'transition:start',
config: config
};
if (!anim._running) {
anim._running = true;
if (config.on && config.on.start) {
config.on.start.call(Y.one(node), data);
}
anim.initAttrs(anim._config);
anim._callback = callback;
anim._start();
}
return anim;
},
_start: function() {
this._runNative();
},
_prepDur: function(dur) {
dur = parseFloat(dur) * 1000;
return dur + 'ms';
},
_runNative: function() {
var anim = this,
node = anim._node,
uid = Y.stamp(node),
style = node.style,
computed = node.ownerDocument.defaultView.getComputedStyle(node),
attrs = Transition._nodeAttrs[uid],
cssText = '',
cssTransition = computed[Transition._toCamel(TRANSITION_PROPERTY)],
transitionText = TRANSITION_PROPERTY + ': ',
duration = TRANSITION_DURATION + ': ',
easing = TRANSITION_TIMING_FUNCTION + ': ',
delay = TRANSITION_DELAY + ': ',
hyphy,
attr,
name;
// preserve existing transitions
if (cssTransition !== 'all') {
transitionText += cssTransition + ',';
duration += computed[Transition._toCamel(TRANSITION_DURATION)] + ',';
easing += computed[Transition._toCamel(TRANSITION_TIMING_FUNCTION)] + ',';
delay += computed[Transition._toCamel(TRANSITION_DELAY)] + ',';
}
// run transitions mapped to this instance
for (name in attrs) {
hyphy = Transition._toHyphen(name);
attr = attrs[name];
if ((attr = attrs[name]) && attr.transition === anim) {
if (name in node.style) { // only native styles allowed
duration += anim._prepDur(attr.duration) + ',';
delay += anim._prepDur(attr.delay) + ',';
easing += (attr.easing) + ',';
transitionText += hyphy + ',';
cssText += hyphy + ': ' + attr.value + '; ';
} else {
this.removeProperty(name);
}
}
}
transitionText = transitionText.replace(/,$/, ';');
duration = duration.replace(/,$/, ';');
easing = easing.replace(/,$/, ';');
delay = delay.replace(/,$/, ';');
// only one native end event per node
if (!Transition._hasEnd[uid]) {
node.addEventListener(TRANSITION_END, anim._onNativeEnd, '');
Transition._hasEnd[uid] = true;
}
style.cssText += transitionText + duration + easing + delay + cssText;
},
_end: function(elapsed) {
var anim = this,
node = anim._node,
callback = anim._callback,
config = anim._config,
data = {
type: 'transition:end',
config: config,
elapsedTime: elapsed
},
nodeInstance = Y.one(node);
anim._running = false;
anim._callback = null;
if (node) {
if (config.on && config.on.end) {
setTimeout(function() { // IE: allow previous update to finish
config.on.end.call(nodeInstance, data);
// nested to ensure proper fire order
if (callback) {
callback.call(nodeInstance, data);
}
}, 1);
} else if (callback) {
setTimeout(function() { // IE: allow previous update to finish
callback.call(nodeInstance, data);
}, 1);
}
}
},
_endNative: function(name) {
var node = this._node,
value = node.ownerDocument.defaultView.getComputedStyle(node, '')[Transition._toCamel(TRANSITION_PROPERTY)];
name = Transition._toHyphen(name);
if (typeof value === 'string') {
value = value.replace(new RegExp('(?:^|,\\s)' + name + ',?'), ',');
value = value.replace(/^,|,$/, '');
node.style[TRANSITION_CAMEL] = value;
}
},
_onNativeEnd: function(e) {
var node = this,
uid = Y.stamp(node),
event = e,//e._event,
name = Transition._toCamel(event.propertyName),
elapsed = event.elapsedTime,
attrs = Transition._nodeAttrs[uid],
attr = attrs[name],
anim = (attr) ? attr.transition : null,
data,
config;
if (anim) {
anim.removeProperty(name);
anim._endNative(name);
config = anim._config[name];
data = {
type: 'propertyEnd',
propertyName: name,
elapsedTime: elapsed,
config: config
};
if (config && config.on && config.on.end) {
config.on.end.call(Y.one(node), data);
}
if (anim._count <= 0) { // after propertyEnd fires
anim._end(elapsed);
node.style[TRANSITION_PROPERTY_CAMEL] = ''; // clean up style
}
}
},
destroy: function() {
var anim = this,
node = anim._node;
if (node) {
node.removeEventListener(TRANSITION_END, anim._onNativeEnd, false);
anim._node = null;
}
}
};
Y.Transition = Transition;
Y.TransitionNative = Transition; // TODO: remove
/**
* Animate one or more css properties to a given value. Requires the "transition" module.
* <pre>example usage:
* Y.one('#demo').transition({
* duration: 1, // in seconds, default is 0.5
* easing: 'ease-out', // default is 'ease'
* delay: '1', // delay start for 1 second, default is 0
*
* height: '10px',
* width: '10px',
*
* opacity: { // per property
* value: 0,
* duration: 2,
* delay: 2,
* easing: 'ease-in'
* }
* });
* </pre>
* @for Node
* @method transition
* @param {Object} config An object containing one or more style properties, a duration and an easing.
* @param {Function} callback A function to run after the transition has completed.
* @chainable
*/
Y.Node.prototype.transition = function(name, config, callback) {
var
transitionAttrs = Transition._nodeAttrs[Y.stamp(this._node)],
anim = (transitionAttrs) ? transitionAttrs.transition || null : null,
fxConfig,
prop;
if (typeof name === 'string') { // named effect, pull config from registry
if (typeof config === 'function') {
callback = config;
config = null;
}
fxConfig = Transition.fx[name];
if (config && typeof config !== 'boolean') {
config = Y.clone(config);
for (prop in fxConfig) {
if (fxConfig.hasOwnProperty(prop)) {
if (! (prop in config)) {
config[prop] = fxConfig[prop];
}
}
}
} else {
config = fxConfig;
}
} else { // name is a config, config is a callback or undefined
callback = config;
config = name;
}
if (anim && !anim._running) {
anim.init(this, config);
} else {
anim = new Transition(this._node, config);
}
anim.run(callback);
return this;
};
Y.Node.prototype.show = function(name, config, callback) {
this._show(); // show prior to transition
if (name && Y.Transition) {
if (typeof name !== 'string' && !name.push) { // named effect or array of effects supercedes default
if (typeof config === 'function') {
callback = config;
config = name;
}
name = Transition.SHOW_TRANSITION;
}
this.transition(name, config, callback);
}
else if (name && !Y.Transition) { Y.log('unable to transition show; missing transition module', 'warn', 'node'); }
return this;
};
Y.NodeList.prototype.show = function(name, config, callback) {
var nodes = this._nodes,
i = 0,
node;
while ((node = nodes[i++])) {
Y.one(node).show(name, config, callback);
}
return this;
};
var _wrapCallBack = function(anim, fn, callback) {
return function() {
if (fn) {
fn.call(anim);
}
if (callback && typeof callback === 'function') {
callback.apply(anim._node, arguments);
}
};
};
Y.Node.prototype.hide = function(name, config, callback) {
if (name && Y.Transition) {
if (typeof config === 'function') {
callback = config;
config = null;
}
callback = _wrapCallBack(this, this._hide, callback); // wrap with existing callback
if (typeof name !== 'string' && !name.push) { // named effect or array of effects supercedes default
if (typeof config === 'function') {
callback = config;
config = name;
}
name = Transition.HIDE_TRANSITION;
}
this.transition(name, config, callback);
} else if (name && !Y.Transition) { Y.log('unable to transition hide; missing transition module', 'warn', 'node');
} else {
this._hide();
}
return this;
};
Y.NodeList.prototype.hide = function(name, config, callback) {
var nodes = this._nodes,
i = 0,
node;
while ((node = nodes[i++])) {
Y.one(node).hide(name, config, callback);
}
return this;
};
/**
* Animate one or more css properties to a given value. Requires the "transition" module.
* <pre>example usage:
* Y.all('.demo').transition({
* duration: 1, // in seconds, default is 0.5
* easing: 'ease-out', // default is 'ease'
* delay: '1', // delay start for 1 second, default is 0
*
* height: '10px',
* width: '10px',
*
* opacity: { // per property
* value: 0,
* duration: 2,
* delay: 2,
* easing: 'ease-in'
* }
* });
* </pre>
* @for NodeList
* @method transition
* @param {Object} config An object containing one or more style properties, a duration and an easing.
* @param {Function} callback A function to run after the transition has completed. The callback fires
* once per item in the NodeList.
* @chainable
*/
Y.NodeList.prototype.transition = function(config, callback) {
var nodes = this._nodes,
i = 0,
node;
while ((node = nodes[i++])) {
Y.one(node).transition(config, callback);
}
return this;
};
Y.Node.prototype.toggleView = function(name, on, callback) {
this._toggles = this._toggles || [];
callback = arguments[arguments.length - 1];
if (typeof name !== 'string') { // no transition, just toggle
on = name;
this._toggleView(on, callback); // call original _toggleView in Y.Node
return;
}
if (typeof on === 'function') { // Ignore "on" if used for callback argument.
on = undefined;
}
if (typeof on === 'undefined' && name in this._toggles) { // reverse current toggle
on = ! this._toggles[name];
}
on = (on) ? 1 : 0;
if (on) {
this._show();
} else {
callback = _wrapCallBack(this, this._hide, callback);
}
this._toggles[name] = on;
this.transition(Y.Transition.toggles[name][on], callback);
return this;
};
Y.NodeList.prototype.toggleView = function(name, on, callback) {
var nodes = this._nodes,
i = 0,
node;
while ((node = nodes[i++])) {
node = Y.one(node);
node.toggleView.apply(node, arguments);
}
return this;
};
Y.mix(Transition.fx, {
fadeOut: {
opacity: 0,
duration: 0.5,
easing: 'ease-out'
},
fadeIn: {
opacity: 1,
duration: 0.5,
easing: 'ease-in'
},
sizeOut: {
height: 0,
width: 0,
duration: 0.75,
easing: 'ease-out'
},
sizeIn: {
height: function(node) {
return node.get('scrollHeight') + 'px';
},
width: function(node) {
return node.get('scrollWidth') + 'px';
},
duration: 0.5,
easing: 'ease-in',
on: {
start: function() {
var overflow = this.getStyle('overflow');
if (overflow !== 'hidden') { // enable scrollHeight/Width
this.setStyle('overflow', 'hidden');
this._transitionOverflow = overflow;
}
},
end: function() {
if (this._transitionOverflow) { // revert overridden value
this.setStyle('overflow', this._transitionOverflow);
delete this._transitionOverflow;
}
}
}
}
});
Y.mix(Transition.toggles, {
size: ['sizeOut', 'sizeIn'],
fade: ['fadeOut', 'fadeIn']
});
}, '@VERSION@', {"requires": ["node-style"]});
YUI.add('selector-css2', function (Y, NAME) {
/**
* The selector module provides helper methods allowing CSS2 Selectors to be used with DOM elements.
* @module dom
* @submodule selector-css2
* @for Selector
*/
/*
* Provides helper methods for collecting and filtering DOM elements.
*/
var PARENT_NODE = 'parentNode',
TAG_NAME = 'tagName',
ATTRIBUTES = 'attributes',
COMBINATOR = 'combinator',
PSEUDOS = 'pseudos',
Selector = Y.Selector,
SelectorCSS2 = {
_reRegExpTokens: /([\^\$\?\[\]\*\+\-\.\(\)\|\\])/,
SORT_RESULTS: true,
// TODO: better detection, document specific
_isXML: (function() {
var isXML = (Y.config.doc.createElement('div').tagName !== 'DIV');
return isXML;
}()),
/**
* Mapping of shorthand tokens to corresponding attribute selector
* @property shorthand
* @type object
*/
shorthand: {
'\\#(-?[_a-z0-9]+[-\\w\\uE000]*)': '[id=$1]',
'\\.(-?[_a-z]+[-\\w\\uE000]*)': '[className~=$1]'
},
/**
* List of operators and corresponding boolean functions.
* These functions are passed the attribute and the current node's value of the attribute.
* @property operators
* @type object
*/
operators: {
'': function(node, attr) { return Y.DOM.getAttribute(node, attr) !== ''; }, // Just test for existence of attribute
'~=': '(?:^|\\s+){val}(?:\\s+|$)', // space-delimited
'|=': '^{val}-?' // optional hyphen-delimited
},
pseudos: {
'first-child': function(node) {
return Y.DOM._children(node[PARENT_NODE])[0] === node;
}
},
_bruteQuery: function(selector, root, firstOnly) {
var ret = [],
nodes = [],
visited,
tokens = Selector._tokenize(selector),
token = tokens[tokens.length - 1],
rootDoc = Y.DOM._getDoc(root),
child,
id,
className,
tagName,
isUniversal;
if (token) {
// prefilter nodes
id = token.id;
className = token.className;
tagName = token.tagName || '*';
if (root.getElementsByTagName) { // non-IE lacks DOM api on doc frags
// try ID first, unless no root.all && root not in document
// (root.all works off document, but not getElementById)
if (id && (root.all || (root.nodeType === 9 || Y.DOM.inDoc(root)))) {
nodes = Y.DOM.allById(id, root);
// try className
} else if (className) {
nodes = root.getElementsByClassName(className);
} else { // default to tagName
nodes = root.getElementsByTagName(tagName);
}
} else { // brute getElementsByTagName()
visited = [];
child = root.firstChild;
isUniversal = tagName === "*";
while (child) {
while (child) {
// IE 6-7 considers comment nodes as element nodes, and gives them the tagName "!".
// We can filter them out by checking if its tagName is > "@".
// This also avoids a superflous nodeType === 1 check.
if (child.tagName > "@" && (isUniversal || child.tagName === tagName)) {
nodes.push(child);
}
// We may need to traverse back up the tree to find more unvisited subtrees.
visited.push(child);
child = child.firstChild;
}
// Find the most recently visited node who has a next sibling.
while (visited.length > 0 && !child) {
child = visited.pop().nextSibling;
}
}
}
if (nodes.length) {
ret = Selector._filterNodes(nodes, tokens, firstOnly);
}
}
return ret;
},
_filterNodes: function(nodes, tokens, firstOnly) {
var i = 0,
j,
len = tokens.length,
n = len - 1,
result = [],
node = nodes[0],
tmpNode = node,
getters = Y.Selector.getters,
operator,
combinator,
token,
path,
pass,
value,
tests,
test;
for (i = 0; (tmpNode = node = nodes[i++]);) {
n = len - 1;
path = null;
testLoop:
while (tmpNode && tmpNode.tagName) {
token = tokens[n];
tests = token.tests;
j = tests.length;
if (j && !pass) {
while ((test = tests[--j])) {
operator = test[1];
if (getters[test[0]]) {
value = getters[test[0]](tmpNode, test[0]);
} else {
value = tmpNode[test[0]];
if (test[0] === 'tagName' && !Selector._isXML) {
value = value.toUpperCase();
}
if (typeof value != 'string' && value !== undefined && value.toString) {
value = value.toString(); // coerce for comparison
} else if (value === undefined && tmpNode.getAttribute) {
// use getAttribute for non-standard attributes
value = tmpNode.getAttribute(test[0], 2); // 2 === force string for IE
}
}
if ((operator === '=' && value !== test[2]) || // fast path for equality
(typeof operator !== 'string' && // protect against String.test monkey-patch (Moo)
operator.test && !operator.test(value)) || // regex test
(!operator.test && // protect against RegExp as function (webkit)
typeof operator === 'function' && !operator(tmpNode, test[0], test[2]))) { // function test
// skip non element nodes or non-matching tags
if ((tmpNode = tmpNode[path])) {
while (tmpNode &&
(!tmpNode.tagName ||
(token.tagName && token.tagName !== tmpNode.tagName))
) {
tmpNode = tmpNode[path];
}
}
continue testLoop;
}
}
}
n--; // move to next token
// now that we've passed the test, move up the tree by combinator
if (!pass && (combinator = token.combinator)) {
path = combinator.axis;
tmpNode = tmpNode[path];
// skip non element nodes
while (tmpNode && !tmpNode.tagName) {
tmpNode = tmpNode[path];
}
if (combinator.direct) { // one pass only
path = null;
}
} else { // success if we made it this far
result.push(node);
if (firstOnly) {
return result;
}
break;
}
}
}
node = tmpNode = null;
return result;
},
combinators: {
' ': {
axis: 'parentNode'
},
'>': {
axis: 'parentNode',
direct: true
},
'+': {
axis: 'previousSibling',
direct: true
}
},
_parsers: [
{
name: ATTRIBUTES,
re: /^\uE003(-?[a-z]+[\w\-]*)+([~\|\^\$\*!=]=?)?['"]?([^\uE004'"]*)['"]?\uE004/i,
fn: function(match, token) {
var operator = match[2] || '',
operators = Selector.operators,
escVal = (match[3]) ? match[3].replace(/\\/g, '') : '',
test;
// add prefiltering for ID and CLASS
if ((match[1] === 'id' && operator === '=') ||
(match[1] === 'className' &&
Y.config.doc.documentElement.getElementsByClassName &&
(operator === '~=' || operator === '='))) {
token.prefilter = match[1];
match[3] = escVal;
// escape all but ID for prefilter, which may run through QSA (via Dom.allById)
token[match[1]] = (match[1] === 'id') ? match[3] : escVal;
}
// add tests
if (operator in operators) {
test = operators[operator];
if (typeof test === 'string') {
match[3] = escVal.replace(Selector._reRegExpTokens, '\\$1');
test = new RegExp(test.replace('{val}', match[3]));
}
match[2] = test;
}
if (!token.last || token.prefilter !== match[1]) {
return match.slice(1);
}
}
},
{
name: TAG_NAME,
re: /^((?:-?[_a-z]+[\w-]*)|\*)/i,
fn: function(match, token) {
var tag = match[1];
if (!Selector._isXML) {
tag = tag.toUpperCase();
}
token.tagName = tag;
if (tag !== '*' && (!token.last || token.prefilter)) {
return [TAG_NAME, '=', tag];
}
if (!token.prefilter) {
token.prefilter = 'tagName';
}
}
},
{
name: COMBINATOR,
re: /^\s*([>+~]|\s)\s*/,
fn: function(match, token) {
}
},
{
name: PSEUDOS,
re: /^:([\-\w]+)(?:\uE005['"]?([^\uE005]*)['"]?\uE006)*/i,
fn: function(match, token) {
var test = Selector[PSEUDOS][match[1]];
if (test) { // reorder match array and unescape special chars for tests
if (match[2]) {
match[2] = match[2].replace(/\\/g, '');
}
return [match[2], test];
} else { // selector token not supported (possibly missing CSS3 module)
return false;
}
}
}
],
_getToken: function(token) {
return {
tagName: null,
id: null,
className: null,
attributes: {},
combinator: null,
tests: []
};
},
/*
Break selector into token units per simple selector.
Combinator is attached to the previous token.
*/
_tokenize: function(selector) {
selector = selector || '';
selector = Selector._parseSelector(Y.Lang.trim(selector));
var token = Selector._getToken(), // one token per simple selector (left selector holds combinator)
query = selector, // original query for debug report
tokens = [], // array of tokens
found = false, // whether or not any matches were found this pass
match, // the regex match
test,
i, parser;
/*
Search for selector patterns, store, and strip them from the selector string
until no patterns match (invalid selector) or we run out of chars.
Multiple attributes and pseudos are allowed, in any order.
for example:
'form:first-child[type=button]:not(button)[lang|=en]'
*/
outer:
do {
found = false; // reset after full pass
for (i = 0; (parser = Selector._parsers[i++]);) {
if ( (match = parser.re.exec(selector)) ) { // note assignment
if (parser.name !== COMBINATOR ) {
token.selector = selector;
}
selector = selector.replace(match[0], ''); // strip current match from selector
if (!selector.length) {
token.last = true;
}
if (Selector._attrFilters[match[1]]) { // convert class to className, etc.
match[1] = Selector._attrFilters[match[1]];
}
test = parser.fn(match, token);
if (test === false) { // selector not supported
found = false;
break outer;
} else if (test) {
token.tests.push(test);
}
if (!selector.length || parser.name === COMBINATOR) {
tokens.push(token);
token = Selector._getToken(token);
if (parser.name === COMBINATOR) {
token.combinator = Y.Selector.combinators[match[1]];
}
}
found = true;
}
}
} while (found && selector.length);
if (!found || selector.length) { // not fully parsed
Y.log('query: ' + query + ' contains unsupported token in: ' + selector, 'warn', 'Selector');
tokens = [];
}
return tokens;
},
_replaceMarkers: function(selector) {
selector = selector.replace(/\[/g, '\uE003');
selector = selector.replace(/\]/g, '\uE004');
selector = selector.replace(/\(/g, '\uE005');
selector = selector.replace(/\)/g, '\uE006');
return selector;
},
_replaceShorthand: function(selector) {
var shorthand = Y.Selector.shorthand,
re;
for (re in shorthand) {
if (shorthand.hasOwnProperty(re)) {
selector = selector.replace(new RegExp(re, 'gi'), shorthand[re]);
}
}
return selector;
},
_parseSelector: function(selector) {
var replaced = Y.Selector._replaceSelector(selector),
selector = replaced.selector;
// replace shorthand (".foo, #bar") after pseudos and attrs
// to avoid replacing unescaped chars
selector = Y.Selector._replaceShorthand(selector);
selector = Y.Selector._restore('attr', selector, replaced.attrs);
selector = Y.Selector._restore('pseudo', selector, replaced.pseudos);
// replace braces and parens before restoring escaped chars
// to avoid replacing ecaped markers
selector = Y.Selector._replaceMarkers(selector);
selector = Y.Selector._restore('esc', selector, replaced.esc);
return selector;
},
_attrFilters: {
'class': 'className',
'for': 'htmlFor'
},
getters: {
href: function(node, attr) {
return Y.DOM.getAttribute(node, attr);
},
id: function(node, attr) {
return Y.DOM.getId(node);
}
}
};
Y.mix(Y.Selector, SelectorCSS2, true);
Y.Selector.getters.src = Y.Selector.getters.rel = Y.Selector.getters.href;
// IE wants class with native queries
if (Y.Selector.useNative && Y.config.doc.querySelector) {
Y.Selector.shorthand['\\.(-?[_a-z]+[-\\w]*)'] = '[class~=$1]';
}
}, '@VERSION@', {"requires": ["selector-native"]});
YUI.add('selector-css3', function (Y, NAME) {
/**
* The selector css3 module provides support for css3 selectors.
* @module dom
* @submodule selector-css3
* @for Selector
*/
/*
an+b = get every _a_th node starting at the _b_th
0n+b = no repeat ("0" and "n" may both be omitted (together) , e.g. "0n+1" or "1", not "0+1"), return only the _b_th element
1n+b = get every element starting from b ("1" may may be omitted, e.g. "1n+0" or "n+0" or "n")
an+0 = get every _a_th element, "0" may be omitted
*/
Y.Selector._reNth = /^(?:([\-]?\d*)(n){1}|(odd|even)$)*([\-+]?\d*)$/;
Y.Selector._getNth = function(node, expr, tag, reverse) {
Y.Selector._reNth.test(expr);
var a = parseInt(RegExp.$1, 10), // include every _a_ elements (zero means no repeat, just first _a_)
n = RegExp.$2, // "n"
oddeven = RegExp.$3, // "odd" or "even"
b = parseInt(RegExp.$4, 10) || 0, // start scan from element _b_
result = [],
siblings = Y.DOM._children(node.parentNode, tag),
op;
if (oddeven) {
a = 2; // always every other
op = '+';
n = 'n';
b = (oddeven === 'odd') ? 1 : 0;
} else if ( isNaN(a) ) {
a = (n) ? 1 : 0; // start from the first or no repeat
}
if (a === 0) { // just the first
if (reverse) {
b = siblings.length - b + 1;
}
if (siblings[b - 1] === node) {
return true;
} else {
return false;
}
} else if (a < 0) {
reverse = !!reverse;
a = Math.abs(a);
}
if (!reverse) {
for (var i = b - 1, len = siblings.length; i < len; i += a) {
if ( i >= 0 && siblings[i] === node ) {
return true;
}
}
} else {
for (var i = siblings.length - b, len = siblings.length; i >= 0; i -= a) {
if ( i < len && siblings[i] === node ) {
return true;
}
}
}
return false;
};
Y.mix(Y.Selector.pseudos, {
'root': function(node) {
return node === node.ownerDocument.documentElement;
},
'nth-child': function(node, expr) {
return Y.Selector._getNth(node, expr);
},
'nth-last-child': function(node, expr) {
return Y.Selector._getNth(node, expr, null, true);
},
'nth-of-type': function(node, expr) {
return Y.Selector._getNth(node, expr, node.tagName);
},
'nth-last-of-type': function(node, expr) {
return Y.Selector._getNth(node, expr, node.tagName, true);
},
'last-child': function(node) {
var children = Y.DOM._children(node.parentNode);
return children[children.length - 1] === node;
},
'first-of-type': function(node) {
return Y.DOM._children(node.parentNode, node.tagName)[0] === node;
},
'last-of-type': function(node) {
var children = Y.DOM._children(node.parentNode, node.tagName);
return children[children.length - 1] === node;
},
'only-child': function(node) {
var children = Y.DOM._children(node.parentNode);
return children.length === 1 && children[0] === node;
},
'only-of-type': function(node) {
var children = Y.DOM._children(node.parentNode, node.tagName);
return children.length === 1 && children[0] === node;
},
'empty': function(node) {
return node.childNodes.length === 0;
},
'not': function(node, expr) {
return !Y.Selector.test(node, expr);
},
'contains': function(node, expr) {
var text = node.innerText || node.textContent || '';
return text.indexOf(expr) > -1;
},
'checked': function(node) {
return (node.checked === true || node.selected === true);
},
enabled: function(node) {
return (node.disabled !== undefined && !node.disabled);
},
disabled: function(node) {
return (node.disabled);
}
});
Y.mix(Y.Selector.operators, {
'^=': '^{val}', // Match starts with value
'$=': '{val}$', // Match ends with value
'*=': '{val}' // Match contains value as substring
});
Y.Selector.combinators['~'] = {
axis: 'previousSibling'
};
}, '@VERSION@', {"requires": ["selector-native", "selector-css2"]});
YUI.add('yui-log', function (Y, NAME) {
/**
* Provides console log capability and exposes a custom event for
* console implementations. This module is a `core` YUI module,
* <a href="../classes/YUI.html#method_log">it's documentation is located under the YUI class</a>.
*
* @module yui
* @submodule yui-log
*/
var INSTANCE = Y,
LOGEVENT = 'yui:log',
UNDEFINED = 'undefined',
LEVELS = { debug: 1,
info: 2,
warn: 4,
error: 8 };
/**
* If the 'debug' config is true, a 'yui:log' event will be
* dispatched, which the Console widget and anything else
* can consume. If the 'useBrowserConsole' config is true, it will
* write to the browser console if available. YUI-specific log
* messages will only be present in the -debug versions of the
* JS files. The build system is supposed to remove log statements
* from the raw and minified versions of the files.
*
* @method log
* @for YUI
* @param {String} msg The message to log.
* @param {String} cat The log category for the message. Default
* categories are "info", "warn", "error", time".
* Custom categories can be used as well. (opt).
* @param {String} src The source of the the message (opt).
* @param {boolean} silent If true, the log event won't fire.
* @return {YUI} YUI instance.
*/
INSTANCE.log = function(msg, cat, src, silent) {
var bail, excl, incl, m, f, minlevel,
Y = INSTANCE,
c = Y.config,
publisher = (Y.fire) ? Y : YUI.Env.globalEvents;
// suppress log message if the config is off or the event stack
// or the event call stack contains a consumer of the yui:log event
if (c.debug) {
// apply source filters
src = src || "";
if (typeof src !== "undefined") {
excl = c.logExclude;
incl = c.logInclude;
if (incl && !(src in incl)) {
bail = 1;
} else if (incl && (src in incl)) {
bail = !incl[src];
} else if (excl && (src in excl)) {
bail = excl[src];
}
// Determine the current minlevel as defined in configuration
Y.config.logLevel = Y.config.logLevel || 'debug';
minlevel = LEVELS[Y.config.logLevel.toLowerCase()];
if (cat in LEVELS && LEVELS[cat] < minlevel) {
// Skip this message if the we don't meet the defined minlevel
bail = 1;
}
}
if (!bail) {
if (c.useBrowserConsole) {
m = (src) ? src + ': ' + msg : msg;
if (Y.Lang.isFunction(c.logFn)) {
c.logFn.call(Y, msg, cat, src);
} else if (typeof console !== UNDEFINED && console.log) {
f = (cat && console[cat] && (cat in LEVELS)) ? cat : 'log';
console[f](m);
} else if (typeof opera !== UNDEFINED) {
opera.postError(m);
}
}
if (publisher && !silent) {
if (publisher === Y && (!publisher.getEvent(LOGEVENT))) {
publisher.publish(LOGEVENT, {
broadcast: 2
});
}
publisher.fire(LOGEVENT, {
msg: msg,
cat: cat,
src: src
});
}
}
}
return Y;
};
/**
* Write a system message. This message will be preserved in the
* minified and raw versions of the YUI files, unlike log statements.
* @method message
* @for YUI
* @param {String} msg The message to log.
* @param {String} cat The log category for the message. Default
* categories are "info", "warn", "error", time".
* Custom categories can be used as well. (opt).
* @param {String} src The source of the the message (opt).
* @param {boolean} silent If true, the log event won't fire.
* @return {YUI} YUI instance.
*/
INSTANCE.message = function() {
return INSTANCE.log.apply(INSTANCE, arguments);
};
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('dump', function (Y, NAME) {
/**
* Returns a simple string representation of the object or array.
* Other types of objects will be returned unprocessed. Arrays
* are expected to be indexed. Use object notation for
* associative arrays.
*
* If included, the dump method is added to the YUI instance.
*
* @module dump
*/
var L = Y.Lang,
OBJ = '{...}',
FUN = 'f(){...}',
COMMA = ', ',
ARROW = ' => ',
/**
* Returns a simple string representation of the object or array.
* Other types of objects will be returned unprocessed. Arrays
* are expected to be indexed.
*
* @method dump
* @param {Object} o The object to dump.
* @param {Number} d How deep to recurse child objects, default 3.
* @return {String} the dump result.
* @for YUI
*/
dump = function(o, d) {
var i, len, s = [], type = L.type(o);
// Cast non-objects to string
// Skip dates because the std toString is what we want
// Skip HTMLElement-like objects because trying to dump
// an element will cause an unhandled exception in FF 2.x
if (!L.isObject(o)) {
return o + '';
} else if (type == 'date') {
return o;
} else if (o.nodeType && o.tagName) {
return o.tagName + '#' + o.id;
} else if (o.document && o.navigator) {
return 'window';
} else if (o.location && o.body) {
return 'document';
} else if (type == 'function') {
return FUN;
}
// dig into child objects the depth specifed. Default 3
d = (L.isNumber(d)) ? d : 3;
// arrays [1, 2, 3]
if (type == 'array') {
s.push('[');
for (i = 0, len = o.length; i < len; i = i + 1) {
if (L.isObject(o[i])) {
s.push((d > 0) ? L.dump(o[i], d - 1) : OBJ);
} else {
s.push(o[i]);
}
s.push(COMMA);
}
if (s.length > 1) {
s.pop();
}
s.push(']');
// regexp /foo/
} else if (type == 'regexp') {
s.push(o.toString());
// objects {k1 => v1, k2 => v2}
} else {
s.push('{');
for (i in o) {
if (o.hasOwnProperty(i)) {
try {
s.push(i + ARROW);
if (L.isObject(o[i])) {
s.push((d > 0) ? L.dump(o[i], d - 1) : OBJ);
} else {
s.push(o[i]);
}
s.push(COMMA);
} catch (e) {
s.push('Error: ' + e.message);
}
}
}
if (s.length > 1) {
s.pop();
}
s.push('}');
}
return s.join('');
};
Y.dump = dump;
L.dump = dump;
}, '@VERSION@', {"requires": ["yui-base"]});
YUI.add('transition-timer', function (Y, NAME) {
/**
* Provides the base Transition class, for animating numeric properties.
*
* @module transition
* @submodule transition-timer
*/
var Transition = Y.Transition;
Y.mix(Transition.prototype, {
_start: function() {
if (Transition.useNative) {
this._runNative();
} else {
this._runTimer();
}
},
_runTimer: function() {
var anim = this;
anim._initAttrs();
Transition._running[Y.stamp(anim)] = anim;
anim._startTime = new Date();
Transition._startTimer();
},
_endTimer: function() {
var anim = this;
delete Transition._running[Y.stamp(anim)];
anim._startTime = null;
},
_runFrame: function() {
var t = new Date() - this._startTime;
this._runAttrs(t);
},
_runAttrs: function(time) {
var anim = this,
node = anim._node,
config = anim._config,
uid = Y.stamp(node),
attrs = Transition._nodeAttrs[uid],
customAttr = Transition.behaviors,
done = false,
allDone = false,
data,
name,
attribute,
setter,
elapsed,
delay,
d,
t,
i;
for (name in attrs) {
if ((attribute = attrs[name]) && attribute.transition === anim) {
d = attribute.duration;
delay = attribute.delay;
elapsed = (time - delay) / 1000;
t = time;
data = {
type: 'propertyEnd',
propertyName: name,
config: config,
elapsedTime: elapsed
};
setter = (i in customAttr && 'set' in customAttr[i]) ?
customAttr[i].set : Transition.DEFAULT_SETTER;
done = (t >= d);
if (t > d) {
t = d;
}
if (!delay || time >= delay) {
setter(anim, name, attribute.from, attribute.to, t - delay, d - delay,
attribute.easing, attribute.unit);
if (done) {
delete attrs[name];
anim._count--;
if (config[name] && config[name].on && config[name].on.end) {
config[name].on.end.call(Y.one(node), data);
}
//node.fire('transition:propertyEnd', data);
if (!allDone && anim._count <= 0) {
allDone = true;
anim._end(elapsed);
anim._endTimer();
}
}
}
}
}
},
_initAttrs: function() {
var anim = this,
customAttr = Transition.behaviors,
uid = Y.stamp(anim._node),
attrs = Transition._nodeAttrs[uid],
attribute,
duration,
delay,
easing,
val,
name,
mTo,
mFrom,
unit, begin, end;
for (name in attrs) {
if ((attribute = attrs[name]) && attribute.transition === anim) {
duration = attribute.duration * 1000;
delay = attribute.delay * 1000;
easing = attribute.easing;
val = attribute.value;
// only allow supported properties
if (name in anim._node.style || name in Y.DOM.CUSTOM_STYLES) {
begin = (name in customAttr && 'get' in customAttr[name]) ?
customAttr[name].get(anim, name) : Transition.DEFAULT_GETTER(anim, name);
mFrom = Transition.RE_UNITS.exec(begin);
mTo = Transition.RE_UNITS.exec(val);
begin = mFrom ? mFrom[1] : begin;
end = mTo ? mTo[1] : val;
unit = mTo ? mTo[2] : mFrom ? mFrom[2] : ''; // one might be zero TODO: mixed units
if (!unit && Transition.RE_DEFAULT_UNIT.test(name)) {
unit = Transition.DEFAULT_UNIT;
}
if (typeof easing === 'string') {
if (easing.indexOf('cubic-bezier') > -1) {
easing = easing.substring(13, easing.length - 1).split(',');
} else if (Transition.easings[easing]) {
easing = Transition.easings[easing];
}
}
attribute.from = Number(begin);
attribute.to = Number(end);
attribute.unit = unit;
attribute.easing = easing;
attribute.duration = duration + delay;
attribute.delay = delay;
} else {
delete attrs[name];
anim._count--;
}
}
}
},
destroy: function() {
this.detachAll();
this._node = null;
}
}, true);
Y.mix(Y.Transition, {
_runtimeAttrs: {},
/*
* Regex of properties that should use the default unit.
*
* @property RE_DEFAULT_UNIT
* @static
*/
RE_DEFAULT_UNIT: /^width|height|top|right|bottom|left|margin.*|padding.*|border.*$/i,
/*
* The default unit to use with properties that pass the RE_DEFAULT_UNIT test.
*
* @property DEFAULT_UNIT
* @static
*/
DEFAULT_UNIT: 'px',
/*
* Time in milliseconds passed to setInterval for frame processing
*
* @property intervalTime
* @default 20
* @static
*/
intervalTime: 20,
/*
* Bucket for custom getters and setters
*
* @property behaviors
* @static
*/
behaviors: {
left: {
get: function(anim, attr) {
return Y.DOM._getAttrOffset(anim._node, attr);
}
}
},
/*
* The default setter to use when setting object properties.
*
* @property DEFAULT_SETTER
* @static
*/
DEFAULT_SETTER: function(anim, att, from, to, elapsed, duration, fn, unit) {
from = Number(from);
to = Number(to);
var node = anim._node,
val = Transition.cubicBezier(fn, elapsed / duration);
val = from + val[0] * (to - from);
if (node) {
if (att in node.style || att in Y.DOM.CUSTOM_STYLES) {
unit = unit || '';
Y.DOM.setStyle(node, att, val + unit);
}
} else {
anim._end();
}
},
/*
* The default getter to use when getting object properties.
*
* @property DEFAULT_GETTER
* @static
*/
DEFAULT_GETTER: function(anim, att) {
var node = anim._node,
val = '';
if (att in node.style || att in Y.DOM.CUSTOM_STYLES) {
val = Y.DOM.getComputedStyle(node, att);
}
return val;
},
_startTimer: function() {
if (!Transition._timer) {
Transition._timer = setInterval(Transition._runFrame, Transition.intervalTime);
}
},
_stopTimer: function() {
clearInterval(Transition._timer);
Transition._timer = null;
},
/*
* Called per Interval to handle each animation frame.
* @method _runFrame
* @private
* @static
*/
_runFrame: function() {
var done = true,
anim;
for (anim in Transition._running) {
if (Transition._running[anim]._runFrame) {
done = false;
Transition._running[anim]._runFrame();
}
}
if (done) {
Transition._stopTimer();
}
},
cubicBezier: function(p, t) {
var x0 = 0,
y0 = 0,
x1 = p[0],
y1 = p[1],
x2 = p[2],
y2 = p[3],
x3 = 1,
y3 = 0,
A = x3 - 3 * x2 + 3 * x1 - x0,
B = 3 * x2 - 6 * x1 + 3 * x0,
C = 3 * x1 - 3 * x0,
D = x0,
E = y3 - 3 * y2 + 3 * y1 - y0,
F = 3 * y2 - 6 * y1 + 3 * y0,
G = 3 * y1 - 3 * y0,
H = y0,
x = (((A*t) + B)*t + C)*t + D,
y = (((E*t) + F)*t + G)*t + H;
return [x, y];
},
easings: {
ease: [0.25, 0, 1, 0.25],
linear: [0, 0, 1, 1],
'ease-in': [0.42, 0, 1, 1],
'ease-out': [0, 0, 0.58, 1],
'ease-in-out': [0.42, 0, 0.58, 1]
},
_running: {},
_timer: null,
RE_UNITS: /^(-?\d*\.?\d*){1}(em|ex|px|in|cm|mm|pt|pc|%)*$/
}, true);
Transition.behaviors.top = Transition.behaviors.bottom = Transition.behaviors.right = Transition.behaviors.left;
Y.Transition = Transition;
}, '@VERSION@', {"requires": ["transition"]});
YUI.add('yui', function (Y, NAME) {
// empty
}, '@VERSION@', {
"use": [
"yui",
"oop",
"dom",
"event-custom-base",
"event-base",
"pluginhost",
"node",
"event-delegate",
"io-base",
"json-parse",
"transition",
"selector-css3",
"dom-style-ie",
"querystring-stringify-simple"
]
});
var Y = YUI().use('*');
|
app/javascript/mastodon/features/ui/components/boost_modal.js | mimumemo/mastodon | import React from 'react';
import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
import Button from '../../../components/button';
import StatusContent from '../../../components/status_content';
import Avatar from '../../../components/avatar';
import RelativeTimestamp from '../../../components/relative_timestamp';
import DisplayName from '../../../components/display_name';
import ImmutablePureComponent from 'react-immutable-pure-component';
const messages = defineMessages({
reblog: { id: 'status.reblog', defaultMessage: 'Boost' },
});
export default @injectIntl
class BoostModal extends ImmutablePureComponent {
static contextTypes = {
router: PropTypes.object,
};
static propTypes = {
status: ImmutablePropTypes.map.isRequired,
onReblog: PropTypes.func.isRequired,
onClose: PropTypes.func.isRequired,
intl: PropTypes.object.isRequired,
};
componentDidMount() {
this.button.focus();
}
handleReblog = () => {
this.props.onReblog(this.props.status);
this.props.onClose();
}
handleAccountClick = (e) => {
if (e.button === 0 && !(e.ctrlKey || e.metaKey)) {
e.preventDefault();
this.props.onClose();
this.context.router.history.push(`/accounts/${this.props.status.getIn(['account', 'id'])}`);
}
}
setRef = (c) => {
this.button = c;
}
render () {
const { status, intl } = this.props;
return (
<div className='modal-root__modal boost-modal'>
<div className='boost-modal__container'>
<div className='status light'>
<div className='boost-modal__status-header'>
<div className='boost-modal__status-time'>
<a href={status.get('url')} className='status__relative-time' target='_blank' rel='noopener'><RelativeTimestamp timestamp={status.get('created_at')} /></a>
</div>
<a onClick={this.handleAccountClick} href={status.getIn(['account', 'url'])} className='status__display-name'>
<div className='status__avatar'>
<Avatar account={status.get('account')} size={48} />
</div>
<DisplayName account={status.get('account')} />
</a>
</div>
<StatusContent status={status} />
</div>
</div>
<div className='boost-modal__action-bar'>
<div><FormattedMessage id='boost_modal.combo' defaultMessage='You can press {combo} to skip this next time' values={{ combo: <span>Shift + <i className='fa fa-retweet' /></span> }} /></div>
<Button text={intl.formatMessage(messages.reblog)} onClick={this.handleReblog} ref={this.setRef} />
</div>
</div>
);
}
}
|
ajax/libs/rxjs/2.2.27/rx.js | camelotceo/cdnjs | // Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
;(function (undefined) {
var objectTypes = {
'boolean': false,
'function': true,
'object': true,
'number': false,
'string': false,
'undefined': false
};
var root = (objectTypes[typeof window] && window) || this,
freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports,
freeModule = objectTypes[typeof module] && module && !module.nodeType && module,
moduleExports = freeModule && freeModule.exports === freeExports && freeExports,
freeGlobal = objectTypes[typeof global] && global;
if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) {
root = freeGlobal;
}
var Rx = {
internals: {},
config: {
Promise: root.Promise // Detect if promise exists
},
helpers: { }
};
// Defaults
var noop = Rx.helpers.noop = function () { },
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' && p.then !== Rx.Observable.prototype.then; },
asArray = Rx.helpers.asArray = function () { return Array.prototype.slice.call(arguments); },
not = Rx.helpers.not = function (a) { return !a; };
// Errors
var sequenceContainsNoElements = 'Sequence contains no elements.';
var argumentOutOfRange = 'Argument out of range';
var objectDisposed = 'Object has been disposed';
function checkDisposed() { if (this.isDisposed) { throw new Error(objectDisposed); } }
// Shim in iterator support
var $iterator$ = (typeof Symbol === 'object' && Symbol.iterator) ||
'_es6shim_iterator_';
// Firefox ships a partial implementation using the name @@iterator.
// https://bugzilla.mozilla.org/show_bug.cgi?id=907077#c14
// So use that name if we detect it.
if (root.Set && typeof new root.Set()['@@iterator'] === 'function') {
$iterator$ = '@@iterator';
}
var doneEnumerator = { done: true, value: undefined };
/** `Object#toString` result shortcuts */
var argsClass = '[object Arguments]',
arrayClass = '[object Array]',
boolClass = '[object Boolean]',
dateClass = '[object Date]',
errorClass = '[object Error]',
funcClass = '[object Function]',
numberClass = '[object Number]',
objectClass = '[object Object]',
regexpClass = '[object RegExp]',
stringClass = '[object String]';
var toString = Object.prototype.toString,
hasOwnProperty = Object.prototype.hasOwnProperty,
supportsArgsClass = toString.call(arguments) == argsClass, // For less <IE9 && FF<4
suportNodeClass,
errorProto = Error.prototype,
objectProto = Object.prototype,
propertyIsEnumerable = objectProto.propertyIsEnumerable;
try {
suportNodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + ''));
} catch(e) {
suportNodeClass = true;
}
var shadowedProps = [
'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'valueOf'
];
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));
function isObject(value) {
// check if the value is the ECMAScript language type of Object
// http://es5.github.io/#x8
// and avoid a V8 bug
// https://code.google.com/p/v8/issues/detail?id=2291
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 = shadowedProps.length;
if (object === (ctor && ctor.prototype)) {
var className = object === stringProto ? stringClass : object === errorProto ? errorClass : toString.call(object),
nonEnum = nonEnumProps[className];
}
while (++index < length) {
key = shadowedProps[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';
}
function isArguments(value) {
return (value && typeof value == 'object') ? toString.call(value) == argsClass : false;
}
// fallback for browsers that can't detect `arguments` objects by [[Class]]
if (!supportsArgsClass) {
isArguments = function(value) {
return (value && typeof value == 'object') ? hasOwnProperty.call(value, 'callee') : false;
};
}
function isFunction(value) {
return typeof value == 'function' || false;
}
// fallback for older versions of Chrome and Safari
if (isFunction(/x/)) {
isFunction = function(value) {
return typeof value == 'function' && toString.call(value) == funcClass;
};
}
var isEqual = Rx.internals.isEqual = function (x, y) {
return deepEquals(x, y, [], []);
};
/** @private
* Used for deep comparison
**/
function deepEquals(a, b, stackA, stackB) {
// 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;
result = true;
// add `a` and `b` to the stack of traversed objects
stackA.push(a);
stackB.push(b);
// recursively compare objects and arrays (susceptible to call stack limits)
if (isArr) {
// compare lengths to determine if a deep comparison is necessary
length = a.length;
size = b.length;
result = size == length;
if (result) {
// deep compare the contents, ignoring non-numeric properties
while (size--) {
var index = length,
value = b[size];
if (!(result = deepEquals(a[size], value, stackA, stackB))) {
break;
}
}
}
}
else {
// deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys`
// which, in this case, is more costly
internalForIn(b, function(value, key, b) {
if (hasOwnProperty.call(b, key)) {
// count the number of properties.
size++;
// deep compare each property value.
return (result = hasOwnProperty.call(a, key) && deepEquals(a[key], value, stackA, stackB));
}
});
if (result) {
// ensure both objects have the same number of properties
internalForIn(a, function(value, key, a) {
if (hasOwnProperty.call(a, key)) {
// `size` will be `-1` if `a` has more properties than `b`
return (result = --size > -1);
}
});
}
}
stackA.pop();
stackB.pop();
return result;
}
var slice = Array.prototype.slice;
function argsOrArray(args, idx) {
return args.length === 1 && Array.isArray(args[idx]) ?
args[idx] :
slice.call(args);
}
var hasProp = {}.hasOwnProperty;
/** @private */
var inherits = this.inherits = Rx.internals.inherits = function (child, parent) {
function __() { this.constructor = child; }
__.prototype = parent.prototype;
child.prototype = new __();
};
/** @private */
var addProperties = Rx.internals.addProperties = function (obj) {
var sources = slice.call(arguments, 1);
for (var i = 0, len = sources.length; i < len; i++) {
var source = sources[i];
for (var prop in source) {
obj[prop] = source[prop];
}
}
};
// Rx Utils
var addRef = Rx.internals.addRef = function (xs, r) {
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(r.getDisposable(), xs.subscribe(observer));
});
};
// Collection polyfills
function arrayInitialize(count, factory) {
var a = new Array(count);
for (var i = 0; i < count; i++) {
a[i] = factory();
}
return a;
}
// Collections
var IndexedItem = function (id, value) {
this.id = id;
this.value = value;
};
IndexedItem.prototype.compareTo = function (other) {
var c = this.value.compareTo(other.value);
if (c === 0) {
c = this.id - other.id;
}
return c;
};
// Priority Queue for Scheduling
var PriorityQueue = Rx.internals.PriorityQueue = function (capacity) {
this.items = new Array(capacity);
this.length = 0;
};
var priorityProto = PriorityQueue.prototype;
priorityProto.isHigherPriority = function (left, right) {
return this.items[left].compareTo(this.items[right]) < 0;
};
priorityProto.percolate = function (index) {
if (index >= this.length || index < 0) {
return;
}
var parent = index - 1 >> 1;
if (parent < 0 || parent === index) {
return;
}
if (this.isHigherPriority(index, parent)) {
var temp = this.items[index];
this.items[index] = this.items[parent];
this.items[parent] = temp;
this.percolate(parent);
}
};
priorityProto.heapify = function (index) {
if (index === undefined) {
index = 0;
}
if (index >= this.length || index < 0) {
return;
}
var left = 2 * index + 1,
right = 2 * index + 2,
first = index;
if (left < this.length && this.isHigherPriority(left, first)) {
first = left;
}
if (right < this.length && this.isHigherPriority(right, first)) {
first = right;
}
if (first !== index) {
var temp = this.items[index];
this.items[index] = this.items[first];
this.items[first] = temp;
this.heapify(first);
}
};
priorityProto.peek = function () { return this.items[0].value; };
priorityProto.removeAt = function (index) {
this.items[index] = this.items[--this.length];
delete this.items[this.length];
this.heapify();
};
priorityProto.dequeue = function () {
var result = this.peek();
this.removeAt(0);
return result;
};
priorityProto.enqueue = function (item) {
var index = this.length++;
this.items[index] = new IndexedItem(PriorityQueue.count++, item);
this.percolate(index);
};
priorityProto.remove = function (item) {
for (var i = 0; i < this.length; i++) {
if (this.items[i].value === item) {
this.removeAt(i);
return true;
}
}
return false;
};
PriorityQueue.count = 0;
/**
* Represents a group of disposable resources that are disposed together.
* @constructor
*/
var CompositeDisposable = Rx.CompositeDisposable = function () {
this.disposables = argsOrArray(arguments, 0);
this.isDisposed = false;
this.length = this.disposables.length;
};
var CompositeDisposablePrototype = CompositeDisposable.prototype;
/**
* Adds a disposable to the CompositeDisposable or disposes the disposable if the CompositeDisposable is disposed.
* @param {Mixed} item Disposable to add.
*/
CompositeDisposablePrototype.add = function (item) {
if (this.isDisposed) {
item.dispose();
} else {
this.disposables.push(item);
this.length++;
}
};
/**
* Removes and disposes the first occurrence of a disposable from the CompositeDisposable.
* @param {Mixed} item Disposable to remove.
* @returns {Boolean} true if found; false otherwise.
*/
CompositeDisposablePrototype.remove = function (item) {
var shouldDispose = false;
if (!this.isDisposed) {
var idx = this.disposables.indexOf(item);
if (idx !== -1) {
shouldDispose = true;
this.disposables.splice(idx, 1);
this.length--;
item.dispose();
}
}
return shouldDispose;
};
/**
* Disposes all disposables in the group and removes them from the group.
*/
CompositeDisposablePrototype.dispose = function () {
if (!this.isDisposed) {
this.isDisposed = true;
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
}
};
/**
* Removes and disposes all disposables from the CompositeDisposable, but does not dispose the CompositeDisposable.
*/
CompositeDisposablePrototype.clear = function () {
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
};
/**
* Determines whether the CompositeDisposable contains a specific disposable.
* @param {Mixed} item Disposable to search for.
* @returns {Boolean} true if the disposable was found; otherwise, false.
*/
CompositeDisposablePrototype.contains = function (item) {
return this.disposables.indexOf(item) !== -1;
};
/**
* Converts the existing CompositeDisposable to an array of disposables
* @returns {Array} An array of disposable objects.
*/
CompositeDisposablePrototype.toArray = function () {
return this.disposables.slice(0);
};
/**
* Provides a set of static methods for creating Disposables.
*
* @constructor
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
*/
var Disposable = Rx.Disposable = function (action) {
this.isDisposed = false;
this.action = action || noop;
};
/** Performs the task of cleaning up resources. */
Disposable.prototype.dispose = function () {
if (!this.isDisposed) {
this.action();
this.isDisposed = true;
}
};
/**
* Creates a disposable object that invokes the specified action when disposed.
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
* @return {Disposable} The disposable object that runs the given action upon disposal.
*/
var disposableCreate = Disposable.create = function (action) { return new Disposable(action); };
/**
* Gets the disposable that does nothing when disposed.
*/
var disposableEmpty = Disposable.empty = { dispose: noop };
var BooleanDisposable = (function () {
function BooleanDisposable (isSingle) {
this.isSingle = isSingle;
this.isDisposed = false;
this.current = null;
}
var booleanDisposablePrototype = BooleanDisposable.prototype;
/**
* Gets the underlying disposable.
* @return The underlying disposable.
*/
booleanDisposablePrototype.getDisposable = function () {
return this.current;
};
/**
* Sets the underlying disposable.
* @param {Disposable} value The new underlying disposable.
*/
booleanDisposablePrototype.setDisposable = function (value) {
if (this.current && this.isSingle) {
throw new Error('Disposable has already been assigned');
}
var shouldDispose = this.isDisposed, old;
if (!shouldDispose) {
old = this.current;
this.current = value;
}
if (old) {
old.dispose();
}
if (shouldDispose && value) {
value.dispose();
}
};
/**
* Disposes the underlying disposable as well as all future replacements.
*/
booleanDisposablePrototype.dispose = function () {
var old;
if (!this.isDisposed) {
this.isDisposed = true;
old = this.current;
this.current = null;
}
if (old) {
old.dispose();
}
};
return BooleanDisposable;
}());
/**
* Represents a disposable resource which only allows a single assignment of its underlying disposable resource.
* If an underlying disposable resource has already been set, future attempts to set the underlying disposable resource will throw an Error.
*/
var SingleAssignmentDisposable = Rx.SingleAssignmentDisposable = (function (super_) {
inherits(SingleAssignmentDisposable, super_);
function SingleAssignmentDisposable() {
super_.call(this, true);
}
return SingleAssignmentDisposable;
}(BooleanDisposable));
/**
* Represents a disposable resource whose underlying disposable resource can be replaced by another disposable resource, causing automatic disposal of the previous underlying disposable resource.
*/
var SerialDisposable = Rx.SerialDisposable = (function (super_) {
inherits(SerialDisposable, super_);
function SerialDisposable() {
super_.call(this, false);
}
return SerialDisposable;
}(BooleanDisposable));
/**
* Represents a disposable resource that only disposes its underlying disposable resource when all dependent disposable objects have been disposed.
*/
var RefCountDisposable = Rx.RefCountDisposable = (function () {
function InnerDisposable(disposable) {
this.disposable = disposable;
this.disposable.count++;
this.isInnerDisposed = false;
}
InnerDisposable.prototype.dispose = function () {
if (!this.disposable.isDisposed) {
if (!this.isInnerDisposed) {
this.isInnerDisposed = true;
this.disposable.count--;
if (this.disposable.count === 0 && this.disposable.isPrimaryDisposed) {
this.disposable.isDisposed = true;
this.disposable.underlyingDisposable.dispose();
}
}
}
};
/**
* Initializes a new instance of the RefCountDisposable with the specified disposable.
* @constructor
* @param {Disposable} disposable Underlying disposable.
*/
function RefCountDisposable(disposable) {
this.underlyingDisposable = disposable;
this.isDisposed = false;
this.isPrimaryDisposed = false;
this.count = 0;
}
/**
* Disposes the underlying disposable only when all dependent disposables have been disposed
*/
RefCountDisposable.prototype.dispose = function () {
if (!this.isDisposed) {
if (!this.isPrimaryDisposed) {
this.isPrimaryDisposed = true;
if (this.count === 0) {
this.isDisposed = true;
this.underlyingDisposable.dispose();
}
}
}
};
/**
* Returns a dependent disposable that when disposed decreases the refcount on the underlying disposable.
* @returns {Disposable} A dependent disposable contributing to the reference count that manages the underlying disposable's lifetime.
*/
RefCountDisposable.prototype.getDisposable = function () {
return this.isDisposed ? disposableEmpty : new InnerDisposable(this);
};
return RefCountDisposable;
})();
function ScheduledDisposable(scheduler, disposable) {
this.scheduler = scheduler;
this.disposable = disposable;
this.isDisposed = false;
}
ScheduledDisposable.prototype.dispose = function () {
var parent = this;
this.scheduler.schedule(function () {
if (!parent.isDisposed) {
parent.isDisposed = true;
parent.disposable.dispose();
}
});
};
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 () {
/**
* @constructor
* @private
*/
function Scheduler(now, schedule, scheduleRelative, scheduleAbsolute) {
this.now = now;
this._schedule = schedule;
this._scheduleRelative = scheduleRelative;
this._scheduleAbsolute = scheduleAbsolute;
}
function invokeRecImmediate(scheduler, pair) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2) {
var isAdded = false, isDone = false,
d = scheduler.scheduleWithState(state2, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeRecDate(scheduler, pair, method) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2, dueTime1) {
var isAdded = false, isDone = false,
d = scheduler[method].call(scheduler, state2, dueTime1, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
var schedulerProto = Scheduler.prototype;
/**
* 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.catchException = schedulerProto['catch'] = function (handler) {
return new CatchScheduler(this, handler);
};
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
schedulerProto.schedulePeriodic = function (period, action) {
return this.schedulePeriodicWithState(null, period, function () {
action();
});
};
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Mixed} state Initial state passed to the action upon the first iteration.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed, potentially updating the state.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
schedulerProto.schedulePeriodicWithState = function (state, period, action) {
var s = state, id = setInterval(function () {
s = action(s);
}, period);
return disposableCreate(function () {
clearInterval(id);
});
};
/**
* Schedules an action to be executed.
* @param {Function} action Action to execute.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.schedule = function (action) {
return this._schedule(action, invokeAction);
};
/**
* Schedules an action to be executed.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithState = function (state, action) {
return this._schedule(state, action);
};
/**
* Schedules an action to be executed after the specified relative due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelative = function (dueTime, action) {
return this._scheduleRelative(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed after dueTime.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative(state, dueTime, action);
};
/**
* Schedules an action to be executed at the specified absolute due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsolute = function (dueTime, action) {
return this._scheduleAbsolute(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number}dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute(state, dueTime, action);
};
/**
* Schedules an action to be executed recursively.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursive = function (action) {
return this.scheduleRecursiveWithState(action, function (_action, self) {
_action(function () {
self(_action);
});
});
};
/**
* Schedules an action to be executed recursively.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in recursive invocation state.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithState = function (state, action) {
return this.scheduleWithState({ first: state, second: action }, function (s, p) {
return invokeRecImmediate(s, p);
});
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified relative time.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelative = function (dueTime, action) {
return this.scheduleRecursiveWithRelativeAndState(action, dueTime, function (_action, self) {
_action(function (dt) {
self(_action, dt);
});
});
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithRelativeAndState');
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified absolute time.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsolute = function (dueTime, action) {
return this.scheduleRecursiveWithAbsoluteAndState(action, dueTime, function (_action, self) {
_action(function (dt) {
self(_action, dt);
});
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithAbsoluteAndState');
});
};
/** Gets the current time according to the local machine's system clock. */
Scheduler.now = defaultNow;
/**
* Normalizes the specified TimeSpan value to a positive value.
* @param {Number} timeSpan The time span value to normalize.
* @returns {Number} The specified TimeSpan value if it is zero or positive; otherwise, 0
*/
Scheduler.normalize = function (timeSpan) {
if (timeSpan < 0) {
timeSpan = 0;
}
return timeSpan;
};
return Scheduler;
}());
var normalizeTime = Scheduler.normalize;
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); }
function scheduleRelative(state, dueTime, action) {
var dt = normalizeTime(dt);
while (dt - this.now() > 0) { }
return action(this, state);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}());
/**
* Gets a scheduler that schedules work as soon as possible on the current thread.
*/
var currentThreadScheduler = Scheduler.currentThread = (function () {
var queue;
function runTrampoline (q) {
var item;
while (q.length > 0) {
item = q.dequeue();
if (!item.isCancelled()) {
// Note, do not schedule blocking work!
while (item.dueTime - Scheduler.now() > 0) {
}
if (!item.isCancelled()) {
item.invoke();
}
}
}
}
function scheduleNow(state, action) {
return this.scheduleWithRelativeAndState(state, 0, action);
}
function scheduleRelative(state, dueTime, action) {
var dt = this.now() + Scheduler.normalize(dueTime),
si = new ScheduledItem(this, state, action, dt),
t;
if (!queue) {
queue = new PriorityQueue(4);
queue.enqueue(si);
try {
runTrampoline(queue);
} catch (e) {
throw e;
} finally {
queue = null;
}
} else {
queue.enqueue(si);
}
return si.disposable;
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
var currentScheduler = new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
currentScheduler.scheduleRequired = function () { return queue === null; };
currentScheduler.ensureTrampoline = function (action) {
if (queue === null) {
return this.schedule(action);
} else {
return action();
}
};
return currentScheduler;
}());
var scheduleMethod, clearMethod = noop;
(function () {
var reNative = RegExp('^' +
String(toString)
.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
.replace(/toString| for [^\]]+/g, '.*?') + '$'
);
var setImmediate = typeof (setImmediate = freeGlobal && moduleExports && freeGlobal.setImmediate) == 'function' &&
!reNative.test(setImmediate) && setImmediate,
clearImmediate = typeof (clearImmediate = freeGlobal && moduleExports && freeGlobal.clearImmediate) == 'function' &&
!reNative.test(clearImmediate) && clearImmediate;
function postMessageSupported () {
// Ensure not in a worker
if (!root.postMessage || root.importScripts) { return false; }
var isAsync = false,
oldHandler = root.onmessage;
// Test for async
root.onmessage = function () { isAsync = true; };
root.postMessage('','*');
root.onmessage = oldHandler;
return isAsync;
}
// Use in order, nextTick, setImmediate, postMessage, MessageChannel, script readystatechanged, setTimeout
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleMethod = process.nextTick;
} else if (typeof setImmediate === 'function') {
scheduleMethod = setImmediate;
clearMethod = clearImmediate;
} else if (postMessageSupported()) {
var MSG_PREFIX = 'ms.rx.schedule' + Math.random(),
tasks = {},
taskId = 0;
function onGlobalPostMessage(event) {
// Only if we're a match to avoid any other global events
if (typeof event.data === 'string' && event.data.substring(0, MSG_PREFIX.length) === MSG_PREFIX) {
var handleId = event.data.substring(MSG_PREFIX.length),
action = tasks[handleId];
action();
delete tasks[handleId];
}
}
if (root.addEventListener) {
root.addEventListener('message', onGlobalPostMessage, false);
} else {
root.attachEvent('onmessage', onGlobalPostMessage, false);
}
scheduleMethod = function (action) {
var currentId = taskId++;
tasks[currentId] = action;
root.postMessage(MSG_PREFIX + currentId, '*');
};
} else if (!!root.MessageChannel) {
var channel = new root.MessageChannel(),
channelTasks = {},
channelTaskId = 0;
channel.port1.onmessage = function (event) {
var id = event.data,
action = channelTasks[id];
action();
delete channelTasks[id];
};
scheduleMethod = function (action) {
var id = channelTaskId++;
channelTasks[id] = action;
channel.port2.postMessage(id);
};
} else if ('document' in root && 'onreadystatechange' in root.document.createElement('script')) {
scheduleMethod = function (action) {
var scriptElement = root.document.createElement('script');
scriptElement.onreadystatechange = function () {
action();
scriptElement.onreadystatechange = null;
scriptElement.parentNode.removeChild(scriptElement);
scriptElement = null;
};
root.document.documentElement.appendChild(scriptElement);
};
} else {
scheduleMethod = function (action) { return setTimeout(action, 0); };
clearMethod = clearTimeout;
}
}());
/**
* Gets a scheduler that schedules work via a timed callback based upon platform.
*/
var timeoutScheduler = Scheduler.timeout = (function () {
function scheduleNow(state, action) {
var scheduler = this,
disposable = new SingleAssignmentDisposable();
var id = scheduleMethod(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
});
return new CompositeDisposable(disposable, disposableCreate(function () {
clearMethod(id);
}));
}
function scheduleRelative(state, dueTime, action) {
var scheduler = this,
dt = Scheduler.normalize(dueTime);
if (dt === 0) {
return scheduler.scheduleWithState(state, action);
}
var disposable = new SingleAssignmentDisposable();
var id = setTimeout(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
}, dt);
return new CompositeDisposable(disposable, disposableCreate(function () {
clearTimeout(id);
}));
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
})();
/** @private */
var CatchScheduler = (function (_super) {
function localNow() {
return this._scheduler.now();
}
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);
/** @private */
function CatchScheduler(scheduler, handler) {
this._scheduler = scheduler;
this._handler = handler;
this._recursiveOriginal = null;
this._recursiveWrapper = null;
_super.call(this, localNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}
/** @private */
CatchScheduler.prototype._clone = function (scheduler) {
return new CatchScheduler(scheduler, this._handler);
};
/** @private */
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;
}
};
};
/** @private */
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;
};
/** @private */
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, hasValue) {
this.hasValue = hasValue == null ? false : hasValue;
this.kind = kind;
}
var NotificationPrototype = Notification.prototype;
/**
* Invokes the delegate corresponding to the notification or the observer's method corresponding to the notification and returns the produced result.
*
* @memberOf Notification
* @param {Any} observerOrOnNext Delegate to invoke for an OnNext notification or Observer to invoke the notification on..
* @param {Function} onError Delegate to invoke for an OnError notification.
* @param {Function} onCompleted Delegate to invoke for an OnCompleted notification.
* @returns {Any} Result produced by the observation.
*/
NotificationPrototype.accept = function (observerOrOnNext, onError, onCompleted) {
if (arguments.length === 1 && typeof observerOrOnNext === 'object') {
return this._acceptObservable(observerOrOnNext);
}
return this._accept(observerOrOnNext, onError, onCompleted);
};
/**
* Returns an observable sequence with a single notification.
*
* @memberOf Notification
* @param {Scheduler} [scheduler] Scheduler to send out the notification calls on.
* @returns {Observable} The observable sequence that surfaces the behavior of the notification upon subscription.
*/
NotificationPrototype.toObservable = function (scheduler) {
var notification = this;
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
notification._acceptObservable(observer);
if (notification.kind === 'N') {
observer.onCompleted();
}
});
});
};
return Notification;
})();
/**
* Creates an object that represents an OnNext notification to an observer.
* @param {Any} value The value contained in the notification.
* @returns {Notification} The OnNext notification containing the value.
*/
var notificationCreateOnNext = Notification.createOnNext = (function () {
function _accept (onNext) {
return onNext(this.value);
}
function _acceptObservable(observer) {
return observer.onNext(this.value);
}
function toString () {
return 'OnNext(' + this.value + ')';
}
return function (value) {
var notification = new Notification('N', true);
notification.value = value;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnError notification to an observer.
* @param {Any} error The exception contained in the notification.
* @returns {Notification} The OnError notification containing the exception.
*/
var notificationCreateOnError = Notification.createOnError = (function () {
function _accept (onNext, onError) {
return onError(this.exception);
}
function _acceptObservable(observer) {
return observer.onError(this.exception);
}
function toString () {
return 'OnError(' + this.exception + ')';
}
return function (exception) {
var notification = new Notification('E');
notification.exception = exception;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnCompleted notification to an observer.
* @returns {Notification} The OnCompleted notification.
*/
var notificationCreateOnCompleted = Notification.createOnCompleted = (function () {
function _accept (onNext, onError, onCompleted) {
return onCompleted();
}
function _acceptObservable(observer) {
return observer.onCompleted();
}
function toString () {
return 'OnCompleted()';
}
return function () {
var notification = new Notification('C');
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
var Enumerator = Rx.internals.Enumerator = function (next) {
this._next = next;
};
Enumerator.prototype.next = function () {
return this._next();
};
Enumerator.prototype[$iterator$] = function () { return this; }
var Enumerable = Rx.internals.Enumerable = function (iterator) {
this._iterator = iterator;
};
Enumerable.prototype[$iterator$] = function () {
return this._iterator();
};
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch(err) {
observer.onError();
return;
}
var isDisposed,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var currentItem;
if (isDisposed) { return; }
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
observer.onCompleted();
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
observer.onError.bind(observer),
function () { self(); })
);
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchException = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch(err) {
observer.onError();
return;
}
var isDisposed,
lastException,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
var currentItem;
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
if (lastException) {
observer.onError(lastException);
} else {
observer.onCompleted();
}
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
function (exn) {
lastException = exn;
self();
},
observer.onCompleted.bind(observer)));
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
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 enumerableFor = Enumerable.forEach = function (source, selector, thisArg) {
selector || (selector = identity);
return new Enumerable(function () {
var index = -1;
return new Enumerator(
function () {
return ++index < source.length ?
{ done: false, value: selector.call(thisArg, source[index], index, source) } :
doneEnumerator;
});
});
};
/**
* Supports push-style iteration over an observable sequence.
*/
var Observer = Rx.Observer = function () { };
/**
* Creates a notification callback from an observer.
*
* @param observer Observer object.
* @returns The action that forwards its input notification to the underlying observer.
*/
Observer.prototype.toNotifier = function () {
var observer = this;
return function (n) {
return n.accept(observer);
};
};
/**
* Hides the identity of an observer.
* @returns An observer that hides the identity of the specified observer.
*/
Observer.prototype.asObserver = function () {
return new AnonymousObserver(this.onNext.bind(this), this.onError.bind(this), this.onCompleted.bind(this));
};
/**
* 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.
*
* @static
* @memberOf Observer
* @param {Function} [onNext] Observer's OnNext action implementation.
* @param {Function} [onError] Observer's OnError action implementation.
* @param {Function} [onCompleted] Observer's OnCompleted action implementation.
* @returns {Observer} The observer object implemented using the given actions.
*/
var observerCreate = Observer.create = function (onNext, onError, onCompleted) {
onNext || (onNext = noop);
onError || (onError = defaultError);
onCompleted || (onCompleted = noop);
return new AnonymousObserver(onNext, onError, onCompleted);
};
/**
* Creates an observer from a notification callback.
*
* @static
* @memberOf Observer
* @param {Function} handler Action that handles a notification.
* @returns The observer object that invokes the specified handler using a notification corresponding to each message it receives.
*/
Observer.fromNotifier = function (handler) {
return new AnonymousObserver(function (x) {
return handler(notificationCreateOnNext(x));
}, function (exception) {
return handler(notificationCreateOnError(exception));
}, function () {
return handler(notificationCreateOnCompleted());
});
};
/**
* 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.notifyOn = function (scheduler) {
return new ObserveOnObserver(scheduler, this);
};
/**
* Abstract base class for implementations of the Observer class.
* This base class enforces the grammar of observers where OnError and OnCompleted are terminal messages.
*/
var AbstractObserver = Rx.internals.AbstractObserver = (function (_super) {
inherits(AbstractObserver, _super);
/**
* Creates a new observer in a non-stopped state.
*
* @constructor
*/
function AbstractObserver() {
this.isStopped = false;
_super.call(this);
}
/**
* Notifies the observer of a new element in the sequence.
*
* @memberOf AbstractObserver
* @param {Any} value Next element in the sequence.
*/
AbstractObserver.prototype.onNext = function (value) {
if (!this.isStopped) {
this.next(value);
}
};
/**
* Notifies the observer that an exception has occurred.
*
* @memberOf AbstractObserver
* @param {Any} error The error that has occurred.
*/
AbstractObserver.prototype.onError = function (error) {
if (!this.isStopped) {
this.isStopped = true;
this.error(error);
}
};
/**
* Notifies the observer of the end of the sequence.
*/
AbstractObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.completed();
}
};
/**
* Disposes the observer, causing it to transition to the stopped state.
*/
AbstractObserver.prototype.dispose = function () {
this.isStopped = true;
};
AbstractObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.error(e);
return true;
}
return false;
};
return AbstractObserver;
}(Observer));
/**
* Class to create an Observer instance from delegate-based implementations of the on* methods.
*/
var AnonymousObserver = Rx.AnonymousObserver = (function (_super) {
inherits(AnonymousObserver, _super);
/**
* Creates an observer from the specified OnNext, OnError, and OnCompleted actions.
* @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 (exception) {
this._onError(exception);
};
/**
* 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();
try {
this._observer.onNext(value);
} catch (e) {
throw e;
} finally {
this._state = 0;
}
};
CheckedObserverPrototype.onError = function (err) {
this.checkAccess();
try {
this._observer.onError(err);
} catch (e) {
throw e;
} finally {
this._state = 2;
}
};
CheckedObserverPrototype.onCompleted = function () {
this.checkAccess();
try {
this._observer.onCompleted();
} catch (e) {
throw e;
} finally {
this._state = 2;
}
};
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 (exception) {
var self = this;
this.queue.push(function () {
self.observer.onError(exception);
});
};
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));
/** @private */
var ObserveOnObserver = (function (_super) {
inherits(ObserveOnObserver, _super);
/** @private */
function ObserveOnObserver() {
_super.apply(this, arguments);
}
/** @private */
ObserveOnObserver.prototype.next = function (value) {
_super.prototype.next.call(this, value);
this.ensureActive();
};
/** @private */
ObserveOnObserver.prototype.error = function (e) {
_super.prototype.error.call(this, e);
this.ensureActive();
};
/** @private */
ObserveOnObserver.prototype.completed = function () {
_super.prototype.completed.call(this);
this.ensureActive();
};
return ObserveOnObserver;
})(ScheduledObserver);
var observableProto;
/**
* Represents a push-style collection.
*/
var Observable = Rx.Observable = (function () {
function Observable(subscribe) {
this._subscribe = subscribe;
}
observableProto = Observable.prototype;
/**
* Subscribes an observer to the observable sequence.
*
* @example
* 1 - source.subscribe();
* 2 - source.subscribe(observer);
* 3 - source.subscribe(function (x) { console.log(x); });
* 4 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); });
* 5 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); }, function () { console.log('done'); });
* @param {Mixed} [observerOrOnNext] The object that is to receive notifications or an action to invoke for each element in the observable sequence.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence.
* @returns {Diposable} The source sequence whose subscriptions and unsubscriptions happen on the specified scheduler.
*/
observableProto.subscribe = observableProto.forEach = function (observerOrOnNext, onError, onCompleted) {
var subscriber = typeof observerOrOnNext === 'object' ?
observerOrOnNext :
observerCreate(observerOrOnNext, onError, onCompleted);
return this._subscribe(subscriber);
};
return 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));
});
};
/**
* 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;
});
};
/**
* 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 new AnonymousObservable(function (observer) {
promise.then(
function (value) {
observer.onNext(value);
observer.onCompleted();
},
function (reason) {
observer.onError(reason);
});
return function () {
if (promise && promise.abort) {
promise.abort();
}
}
});
};
/*
* 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 Error('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;
}, function (err) {
reject(err);
}, function () {
if (hasValue) {
resolve(value);
}
});
});
};
/**
* Creates a list from an observable sequence.
* @returns An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
var self = this;
return new AnonymousObservable(function(observer) {
var arr = [];
return self.subscribe(
arr.push.bind(arr),
observer.onError.bind(observer),
function () {
observer.onNext(arr);
observer.onCompleted();
});
});
};
/**
* Creates an observable sequence from a specified subscribe method implementation.
*
* @example
* var res = Rx.Observable.create(function (observer) { return function () { } );
* var res = Rx.Observable.create(function (observer) { return Rx.Disposable.empty; } );
* var res = Rx.Observable.create(function (observer) { } );
*
* @param {Function} subscribe Implementation of the resulting observable sequence's subscribe method, returning a function that will be wrapped in a Disposable.
* @returns {Observable} The observable sequence with the specified implementation for the Subscribe method.
*/
Observable.create = Observable.createWithDisposable = function (subscribe) {
return new AnonymousObservable(subscribe);
};
/**
* Returns an observable sequence that invokes the specified factory function whenever a new observer subscribes.
*
* @example
* var res = Rx.Observable.defer(function () { return Rx.Observable.fromArray([1,2,3]); });
* @param {Function} observableFactory Observable factory function to invoke for each observer that subscribes to the resulting sequence 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) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onCompleted();
});
});
};
/**
* Converts an array to an observable sequence, using an optional scheduler to enumerate the array.
*
* @example
* var res = Rx.Observable.fromArray([1,2,3]);
* var res = Rx.Observable.fromArray([1,2,3], Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} The observable sequence whose elements are pulled from the given enumerable sequence.
*/
var observableFromArray = Observable.fromArray = function (array, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var count = 0;
return scheduler.scheduleRecursive(function (self) {
if (count < array.length) {
observer.onNext(array[count++]);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Converts an iterable into an Observable sequence
*
* @example
* var res = Rx.Observable.fromIterable(new Map());
* var res = Rx.Observable.fromIterable(new Set(), Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} The observable sequence whose elements are pulled from the given generator sequence.
*/
Observable.fromIterable = function (iterable, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var iterator;
try {
iterator = iterable[$iterator$]();
} catch (e) {
observer.onError(e);
return;
}
return scheduler.scheduleRecursive(function (self) {
var next;
try {
next = iterator.next();
} catch (err) {
observer.onError(err);
return;
}
if (next.done) {
observer.onCompleted();
} else {
observer.onNext(next.value);
self();
}
});
});
};
/**
* Generates an observable sequence by running a state-driven loop producing the sequence's elements, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; });
* var res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; }, Rx.Scheduler.timeout);
* @param {Mixed} initialState Initial state.
* @param {Function} condition Condition to terminate generation (upon returning false).
* @param {Function} iterate Iteration step function.
* @param {Function} resultSelector Selector function for results produced in the sequence.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not provided, defaults to Scheduler.currentThread.
* @returns {Observable} The generated sequence.
*/
Observable.generate = function (initialState, condition, iterate, resultSelector, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var first = true, state = initialState;
return scheduler.scheduleRecursive(function (self) {
var hasResult, result;
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
}
} catch (exception) {
observer.onError(exception);
return;
}
if (hasResult) {
observer.onNext(result);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Returns a non-terminating observable sequence, which can be used to denote an infinite duration (e.g. when using reactive joins).
* @returns {Observable} An observable sequence whose observers will never get called.
*/
var observableNever = Observable.never = function () {
return new AnonymousObservable(function () {
return disposableEmpty;
});
};
/**
* Generates an observable sequence of integral numbers within a specified range, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.range(0, 10);
* var res = Rx.Observable.range(0, 10, Rx.Scheduler.timeout);
* @param {Number} start The value of the first integer in the sequence.
* @param {Number} count The number of sequential integers to generate.
* @param {Scheduler} [scheduler] Scheduler to run the generator loop on. If not specified, defaults to Scheduler.currentThread.
* @returns {Observable} An observable sequence that contains a range of sequential integral numbers.
*/
Observable.range = function (start, count, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleRecursiveWithState(0, function (i, self) {
if (i < count) {
observer.onNext(start + i);
self(i + 1);
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence that repeats the given element the specified number of times, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.repeat(42);
* var res = Rx.Observable.repeat(42, 4);
* 3 - res = Rx.Observable.repeat(42, 4, Rx.Scheduler.timeout);
* 4 - res = Rx.Observable.repeat(42, null, Rx.Scheduler.timeout);
* @param {Mixed} value Element to repeat.
* @param {Number} repeatCount [Optiona] Number of times to repeat the element. If not specified, repeats indefinitely.
* @param {Scheduler} scheduler Scheduler to run the producer loop on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence that repeats the given element the specified number of times.
*/
Observable.repeat = function (value, repeatCount, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
if (repeatCount == null) {
repeatCount = -1;
}
return observableReturn(value, scheduler).repeat(repeatCount);
};
/**
* Returns an observable sequence that contains a single element, using the specified scheduler to send out observer messages.
* There is an alias called 'returnValue' for browsers <IE9.
*
* @example
* var res = Rx.Observable.return(42);
* var res = Rx.Observable.return(42, Rx.Scheduler.timeout);
* @param {Mixed} value Single element in the resulting observable sequence.
* @param {Scheduler} scheduler Scheduler to send the single element on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence containing the single specified element.
*/
var observableReturn = Observable['return'] = Observable.returnValue = function (value, scheduler) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onNext(value);
observer.onCompleted();
});
});
};
/**
* Returns an observable sequence that terminates with an exception, using the specified scheduler to send out the single onError message.
* There is an alias to this method called 'throwException' for browsers <IE9.
*
* @example
* var res = Rx.Observable.throwException(new Error('Error'));
* var res = Rx.Observable.throwException(new Error('Error'), Rx.Scheduler.timeout);
* @param {Mixed} exception An object used for the sequence's termination.
* @param {Scheduler} scheduler Scheduler to send the exceptional termination call on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} The observable sequence that terminates exceptionally with the specified exception object.
*/
var observableThrow = Observable['throw'] = Observable.throwException = function (exception, scheduler) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onError(exception);
});
});
};
/**
* Constructs an observable sequence that depends on a resource object, whose lifetime is tied to the resulting observable sequence's lifetime.
*
* @example
* var res = Rx.Observable.using(function () { return new AsyncSubject(); }, function (s) { return s; });
* @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();
if (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 = argsOrArray(arguments, 0);
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 (observer) {
var d1 = new SingleAssignmentDisposable(), subscription = new SerialDisposable();
subscription.setDisposable(d1);
d1.setDisposable(source.subscribe(observer.onNext.bind(observer), function (exception) {
var d, result;
try {
result = handler(exception);
} catch (ex) {
observer.onError(ex);
return;
}
isPromise(result) && (result = observableFromPromise(result));
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(result.subscribe(observer));
}, observer.onCompleted.bind(observer)));
return subscription;
});
}
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
* @example
* 1 - xs.catchException(ys)
* 2 - xs.catchException(function (ex) { return ys(ex); })
* @param {Mixed} handlerOrSecond Exception handler function that returns an observable sequence given the error that occurred in the first sequence, or a second observable sequence used to produce results when an error occurred in the first sequence.
* @returns {Observable} An observable sequence containing the first sequence's elements, followed by the elements of the handler sequence in case an exception occurred.
*/
observableProto['catch'] = observableProto.catchException = function (handlerOrSecond) {
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.
*
* @example
* 1 - res = Rx.Observable.catchException(xs, ys, zs);
* 2 - res = Rx.Observable.catchException([xs, ys, zs]);
* @returns {Observable} An observable sequence containing elements from consecutive source sequences until a source sequence terminates successfully.
*/
var observableCatch = Observable.catchException = Observable['catch'] = function () {
var items = argsOrArray(arguments, 0);
return enumerableFor(items).catchException();
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
* This can be in the form of an argument list of observables or an array.
*
* @example
* 1 - obs = observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.combineLatest = function () {
var args = slice.call(arguments);
if (Array.isArray(args[0])) {
args[0].unshift(this);
} else {
args.unshift(this);
}
return combineLatest.apply(this, args);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
*
* @example
* 1 - obs = Rx.Observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = Rx.Observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
var combineLatest = Observable.combineLatest = function () {
var args = slice.call(arguments), resultSelector = args.pop();
if (Array.isArray(args[0])) {
args = args[0];
}
return new AnonymousObservable(function (observer) {
var falseFactory = function () { return false; },
n = args.length,
hasValue = arrayInitialize(n, falseFactory),
hasValueAll = false,
isDone = arrayInitialize(n, falseFactory),
values = new Array(n);
function next(i) {
var res;
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
try {
res = resultSelector.apply(null, values);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
}
function done (i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = args[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
values[i] = x;
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
}(idx));
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Concatenates all the observable sequences. This takes in either an array or variable arguments to concatenate.
*
* @example
* 1 - concatenated = xs.concat(ys, zs);
* 2 - concatenated = xs.concat([ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
observableProto.concat = function () {
var items = slice.call(arguments, 0);
items.unshift(this);
return observableConcat.apply(this, items);
};
/**
* Concatenates all the observable sequences.
*
* @example
* 1 - res = Rx.Observable.concat(xs, ys, zs);
* 2 - res = Rx.Observable.concat([xs, ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
var observableConcat = Observable.concat = function () {
var sources = argsOrArray(arguments, 0);
return enumerableFor(sources).concat();
};
/**
* Concatenates an observable sequence of observable sequences.
* @returns {Observable} An observable sequence that contains the elements of each observed inner sequence, in sequential order.
*/
observableProto.concatObservable = observableProto.concatAll =function () {
return this.merge(1);
};
/**
* Merges an observable sequence of observable sequences into an observable sequence, limiting the number of concurrent subscriptions to inner sequences.
* Or merges two observable sequences into a single observable sequence.
*
* @example
* 1 - merged = sources.merge(1);
* 2 - merged = source.merge(otherSource);
* @param {Mixed} [maxConcurrentOrOther] Maximum number of inner observable sequences being subscribed to concurrently or the second observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.merge = function (maxConcurrentOrOther) {
if (typeof maxConcurrentOrOther !== 'number') {
return observableMerge(this, maxConcurrentOrOther);
}
var sources = this;
return new AnonymousObservable(function (observer) {
var activeCount = 0,
group = new CompositeDisposable(),
isStopped = false,
q = [],
subscribe = function (xs) {
var subscription = new SingleAssignmentDisposable();
group.add(subscription);
// Check for promises support
if (isPromise(xs)) { xs = observableFromPromise(xs); }
subscription.setDisposable(xs.subscribe(observer.onNext.bind(observer), observer.onError.bind(observer), function () {
var s;
group.remove(subscription);
if (q.length > 0) {
s = q.shift();
subscribe(s);
} else {
activeCount--;
if (isStopped && activeCount === 0) {
observer.onCompleted();
}
}
}));
};
group.add(sources.subscribe(function (innerSource) {
if (activeCount < maxConcurrentOrOther) {
activeCount++;
subscribe(innerSource);
} else {
q.push(innerSource);
}
}, observer.onError.bind(observer), function () {
isStopped = true;
if (activeCount === 0) {
observer.onCompleted();
}
}));
return group;
});
};
/**
* Merges all the observable sequences into a single observable sequence.
* The scheduler is optional and if not specified, the immediate scheduler is used.
*
* @example
* 1 - merged = Rx.Observable.merge(xs, ys, zs);
* 2 - merged = Rx.Observable.merge([xs, ys, zs]);
* 3 - merged = Rx.Observable.merge(scheduler, xs, ys, zs);
* 4 - merged = Rx.Observable.merge(scheduler, [xs, ys, zs]);
* @returns {Observable} The observable sequence that merges the elements of the observable sequences.
*/
var observableMerge = Observable.merge = function () {
var scheduler, sources;
if (!arguments[0]) {
scheduler = immediateScheduler;
sources = slice.call(arguments, 1);
} else if (arguments[0].now) {
scheduler = arguments[0];
sources = slice.call(arguments, 1);
} else {
scheduler = immediateScheduler;
sources = slice.call(arguments, 0);
}
if (Array.isArray(sources[0])) {
sources = sources[0];
}
return observableFromArray(sources, scheduler).mergeObservable();
};
/**
* Merges an observable sequence of observable sequences into an observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.mergeObservable = observableProto.mergeAll =function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable(),
isStopped = false,
m = new SingleAssignmentDisposable();
group.add(m);
m.setDisposable(sources.subscribe(function (innerSource) {
var innerSubscription = new SingleAssignmentDisposable();
group.add(innerSubscription);
// Check if Promise or Observable
if (isPromise(innerSource)) {
innerSource = observableFromPromise(innerSource);
}
innerSubscription.setDisposable(innerSource.subscribe(function (x) {
observer.onNext(x);
}, observer.onError.bind(observer), function () {
group.remove(innerSubscription);
if (isStopped && group.length === 1) { observer.onCompleted(); }
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
if (group.length === 1) { observer.onCompleted(); }
}));
return group;
});
};
/**
* 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 = argsOrArray(arguments, 0);
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), function () {
self();
}, function () {
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 (observer) {
var isOpen = false;
var disposables = new CompositeDisposable(source.subscribe(function (left) {
isOpen && observer.onNext(left);
}, observer.onError.bind(observer), function () {
isOpen && observer.onCompleted();
}));
isPromise(other) && (other = observableFromPromise(other));
var rightSubscription = new SingleAssignmentDisposable();
disposables.add(rightSubscription);
rightSubscription.setDisposable(other.subscribe(function () {
isOpen = true;
rightSubscription.dispose();
}, observer.onError.bind(observer), function () {
rightSubscription.dispose();
}));
return disposables;
});
};
/**
* 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
if (isPromise(innerSource)) {
innerSource = observableFromPromise(innerSource);
}
d.setDisposable(innerSource.subscribe(function (x) {
if (latest === id) {
observer.onNext(x);
}
}, function (e) {
if (latest === id) {
observer.onError(e);
}
}, function () {
if (latest === id) {
hasLatest = false;
if (isStopped) {
observer.onCompleted();
}
}
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
if (!hasLatest) {
observer.onCompleted();
}
});
return new CompositeDisposable(subscription, innerSubscription);
});
};
/**
* Returns the values from the source observable sequence until the other observable sequence produces a value.
* @param {Observable | Promise} other Observable sequence or Promise that terminates propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence up to the point the other sequence interrupted further propagation.
*/
observableProto.takeUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
isPromise(other) && (other = observableFromPromise(other));
return new CompositeDisposable(
source.subscribe(observer),
other.subscribe(observer.onCompleted.bind(observer), observer.onError.bind(observer), noop)
);
});
};
function zipArray(second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var index = 0, len = second.length;
return first.subscribe(function (left) {
if (index < len) {
var right = second[index++], result;
try {
result = resultSelector(left, right);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
} else {
observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
}
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences or an array have produced an element at a corresponding index.
* The last element in the arguments must be a function to invoke for each series of elements at corresponding indexes in the sources.
*
* @example
* 1 - res = obs1.zip(obs2, fn);
* 1 - res = x1.zip([1,2,3], fn);
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.zip = function () {
if (Array.isArray(arguments[0])) {
return zipArray.apply(this, arguments);
}
var parent = this, sources = slice.call(arguments), resultSelector = sources.pop();
sources.unshift(parent);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
var res, queuedValues;
if (queues.every(function (x) { return x.length > 0; })) {
try {
queuedValues = queues.map(function (x) { return x.shift(); });
res = resultSelector.apply(parent, queuedValues);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(function (x) { return x; })) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = sources[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
})(idx);
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences have produced an element at a corresponding index.
* @param arguments Observable sources.
* @param {Function} resultSelector Function to invoke for each series of elements at corresponding indexes in the sources.
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
Observable.zip = function () {
var args = slice.call(arguments, 0),
first = args.shift();
return first.zip.apply(first, args);
};
/**
* Merges the specified observable sequences into one observable sequence by emitting a list with the elements of the observable sequences at corresponding indexes.
* @param arguments Observable sources.
* @returns {Observable} An observable sequence containing lists of elements at corresponding indexes.
*/
Observable.zipArray = function () {
var sources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
if (queues.every(function (x) { return x.length > 0; })) {
var res = queues.map(function (x) { return x.shift(); });
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
return;
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
return;
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(sources[i].subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
})(idx);
}
var compositeDisposable = new CompositeDisposable(subscriptions);
compositeDisposable.add(disposableCreate(function () {
for (var qIdx = 0, qLen = queues.length; qIdx < qLen; qIdx++) {
queues[qIdx] = [];
}
}));
return compositeDisposable;
});
};
/**
* Hides the identity of an observable sequence.
* @returns {Observable} An observable sequence that hides the identity of the source sequence.
*/
observableProto.asObservable = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(observer);
});
};
/**
* 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 (observer) {
return source.subscribe(function (x) {
return x.accept(observer);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns an observable sequence that contains only distinct contiguous elements according to the keySelector and the comparer.
*
* var obs = observable.distinctUntilChanged();
* var obs = observable.distinctUntilChanged(function (x) { return x.id; });
* var obs = observable.distinctUntilChanged(function (x) { return x.id; }, function (x, y) { return x === y; });
*
* @param {Function} [keySelector] A function to compute the comparison key for each element. If not provided, it projects the value.
* @param {Function} [comparer] Equality comparer for computed key values. If not provided, defaults to an equality comparer function.
* @returns {Observable} An observable sequence only containing the distinct contiguous elements, based on a computed key value, from the source sequence.
*/
observableProto.distinctUntilChanged = function (keySelector, comparer) {
var source = this;
keySelector || (keySelector = identity);
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (observer) {
var hasCurrentKey = false, currentKey;
return source.subscribe(function (value) {
var comparerEquals = false, key;
try {
key = keySelector(value);
} catch (exception) {
observer.onError(exception);
return;
}
if (hasCurrentKey) {
try {
comparerEquals = comparer(currentKey, key);
} catch (exception) {
observer.onError(exception);
return;
}
}
if (!hasCurrentKey || !comparerEquals) {
hasCurrentKey = true;
currentKey = key;
observer.onNext(value);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Invokes an action for each element in the observable sequence and invokes an action upon graceful or exceptional termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
*
* @example
* var res = observable.doAction(observer);
* var res = observable.doAction(onNext);
* var res = observable.doAction(onNext, onError);
* var res = observable.doAction(onNext, onError, onCompleted);
* @param {Mixed} observerOrOnNext Action to invoke for each element in the observable sequence or an observer.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto['do'] = observableProto.doAction = function (observerOrOnNext, onError, onCompleted) {
var source = this, onNextFunc;
if (typeof observerOrOnNext === 'function') {
onNextFunc = observerOrOnNext;
} else {
onNextFunc = observerOrOnNext.onNext.bind(observerOrOnNext);
onError = observerOrOnNext.onError.bind(observerOrOnNext);
onCompleted = observerOrOnNext.onCompleted.bind(observerOrOnNext);
}
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
try {
onNextFunc(x);
} catch (e) {
observer.onError(e);
}
observer.onNext(x);
}, function (exception) {
if (!onError) {
observer.onError(exception);
} else {
try {
onError(exception);
} catch (e) {
observer.onError(e);
}
observer.onError(exception);
}
}, function () {
if (!onCompleted) {
observer.onCompleted();
} else {
try {
onCompleted();
} catch (e) {
observer.onError(e);
}
observer.onCompleted();
}
});
});
};
/**
* Invokes a specified action after the source observable sequence terminates gracefully or exceptionally.
*
* @example
* var res = observable.finallyAction(function () { console.log('sequence ended'; });
* @param {Function} finallyAction Action to invoke after the source observable sequence terminates.
* @returns {Observable} Source sequence with the action-invoking termination behavior applied.
*/
observableProto['finally'] = observableProto.finallyAction = function (action) {
var source = this;
return new AnonymousObservable(function (observer) {
var subscription;
try {
subscription = source.subscribe(observer);
} catch (e) {
action();
throw e;
}
return disposableCreate(function () {
try {
subscription.dispose();
} catch (e) {
throw e;
} finally {
action();
}
});
});
};
/**
* Ignores all elements in an observable sequence leaving only the termination messages.
* @returns {Observable} An empty observable sequence that signals termination, successful or exceptional, of the source sequence.
*/
observableProto.ignoreElements = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(noop, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Materializes the implicit notifications of an observable sequence as explicit notification values.
* @returns {Observable} An observable sequence containing the materialized notification values from the source sequence.
*/
observableProto.materialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (value) {
observer.onNext(notificationCreateOnNext(value));
}, function (e) {
observer.onNext(notificationCreateOnError(e));
observer.onCompleted();
}, function () {
observer.onNext(notificationCreateOnCompleted());
observer.onCompleted();
});
});
};
/**
* Repeats the observable sequence a specified number of times. If the repeat count is not specified, the sequence repeats indefinitely.
*
* @example
* var res = repeated = source.repeat();
* var res = repeated = source.repeat(42);
* @param {Number} [repeatCount] Number of times to repeat the sequence. If not provided, repeats the sequence indefinitely.
* @returns {Observable} The observable sequence producing the elements of the given sequence repeatedly.
*/
observableProto.repeat = function (repeatCount) {
return enumerableRepeat(this, repeatCount).concat();
};
/**
* Repeats the source observable sequence the specified number of times or until it successfully terminates. If the retry count is not specified, it retries indefinitely.
*
* @example
* var res = retried = retry.repeat();
* var res = retried = retry.repeat(42);
* @param {Number} [retryCount] Number of times to retry the sequence. If not provided, retry the sequence indefinitely.
* @returns {Observable} An observable sequence producing the elements of the given sequence repeatedly until it terminates successfully.
*/
observableProto.retry = function (retryCount) {
return enumerableRepeat(this, retryCount).catchException();
};
/**
* Applies an accumulator function over an observable sequence and returns each intermediate result. The optional seed value is used as the initial accumulator value.
* For aggregation behavior with no intermediate results, see Observable.aggregate.
* @example
* var res = source.scan(function (acc, x) { return acc + x; });
* var res = source.scan(0, function (acc, x) { return acc + x; });
* @param {Mixed} [seed] The initial accumulator value.
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @returns {Observable} An observable sequence containing the accumulated values.
*/
observableProto.scan = function () {
var hasSeed = false, seed, accumulator, source = this;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[0];
accumulator = arguments[1];
} else {
accumulator = arguments[0];
}
return new AnonymousObservable(function (observer) {
var hasAccumulation, accumulation, hasValue;
return source.subscribe (
function (x) {
try {
if (!hasValue) {
hasValue = true;
}
if (hasAccumulation) {
accumulation = accumulator(accumulation, x);
} else {
accumulation = hasSeed ? accumulator(seed, x) : x;
hasAccumulation = true;
}
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(accumulation);
},
observer.onError.bind(observer),
function () {
if (!hasValue && hasSeed) {
observer.onNext(seed);
}
observer.onCompleted();
}
);
});
};
/**
* Bypasses a specified number of elements at the end of an observable sequence.
* @description
* This operator accumulates a queue with a length enough to store the first `count` elements. As more elements are
* received, elements are taken from the front of the queue and produced on the result sequence. This causes elements to be delayed.
* @param count Number of elements to bypass at the end of the source sequence.
* @returns {Observable} An observable sequence containing the source sequence elements except for the bypassed ones at the end.
*/
observableProto.skipLast = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
if (q.length > count) {
observer.onNext(q.shift());
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Prepends a sequence of values to an observable sequence with an optional scheduler and an argument list of values to prepend.
*
* var res = source.startWith(1, 2, 3);
* var res = source.startWith(Rx.Scheduler.timeout, 1, 2, 3);
*
* @memberOf Observable#
* @returns {Observable} The source sequence prepended with the specified values.
*/
observableProto.startWith = function () {
var values, scheduler, start = 0;
if (!!arguments.length && 'now' in Object(arguments[0])) {
scheduler = arguments[0];
start = 1;
} else {
scheduler = immediateScheduler;
}
values = slice.call(arguments, start);
return enumerableFor([observableFromArray(values, scheduler), this]).concat();
};
/**
* Returns a specified number of contiguous elements from the end of an observable sequence, using an optional scheduler to drain the queue.
*
* @example
* var res = source.takeLast(5);
* var res = source.takeLast(5, Rx.Scheduler.timeout);
*
* @description
* This operator accumulates a buffer with a length enough to store elements count elements. Upon completion of
* the source sequence, this buffer is drained on the result sequence. This causes the elements to be delayed.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @param {Scheduler} [scheduler] Scheduler used to drain the queue upon completion of the source sequence.
* @returns {Observable} An observable sequence containing the specified number of elements from the end of the source sequence.
*/
observableProto.takeLast = function (count, scheduler) {
return this.takeLastBuffer(count).selectMany(function (xs) { return observableFromArray(xs, scheduler); });
};
/**
* Returns an array with the specified number of contiguous elements from the end of an observable sequence.
*
* @description
* This operator accumulates a buffer with a length enough to store count elements. Upon completion of the
* source sequence, this buffer is produced on the result sequence.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @returns {Observable} An observable sequence containing a single array with the specified number of elements from the end of the source sequence.
*/
observableProto.takeLastBuffer = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
if (q.length > count) {
q.shift();
}
}, observer.onError.bind(observer), function () {
observer.onNext(q);
observer.onCompleted();
});
});
};
/**
* Projects each element of an observable sequence into 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;
if (count <= 0) {
throw new Error(argumentOutOfRange);
}
if (arguments.length === 1) {
skip = count;
}
if (skip <= 0) {
throw new Error(argumentOutOfRange);
}
return new AnonymousObservable(function (observer) {
var m = new SingleAssignmentDisposable(),
refCountDisposable = new RefCountDisposable(m),
n = 0,
q = [],
createWindow = function () {
var s = new Subject();
q.push(s);
observer.onNext(addRef(s, refCountDisposable));
};
createWindow();
m.setDisposable(source.subscribe(function (x) {
var s;
for (var i = 0, len = q.length; i < len; i++) {
q[i].onNext(x);
}
var c = n - count + 1;
if (c >= 0 && c % skip === 0) {
s = q.shift();
s.onCompleted();
}
n++;
if (n % skip === 0) {
createWindow();
}
}, function (exception) {
while (q.length > 0) {
q.shift().onError(exception);
}
observer.onError(exception);
}, function () {
while (q.length > 0) {
q.shift().onCompleted();
}
observer.onCompleted();
}));
return refCountDisposable;
});
};
function concatMap(selector) {
return this.map(function (x, i) {
var result = selector(x, i);
return isPromise(result) ? observableFromPromise(result) : result;
}).concatAll();
}
function concatMapObserver(onNext, onError, onCompleted) {
var source = this;
return new AnonymousObservable(function (observer) {
var index = 0;
return source.subscribe(
function (x) {
observer.onNext(onNext(x, index++));
},
function (err) {
observer.onNext(onError(err));
observer.completed();
},
function () {
observer.onNext(onCompleted());
observer.onCompleted();
});
}).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.selectMany(function (x) { return Rx.Observable.range(0, x); });
* Or:
* Projects each element of an observable sequence to an observable sequence, invokes the result selector for the source element and each of the corresponding inner sequence's elements, and merges the results into one observable sequence.
*
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); }, function (x, y) { return x + y; });
* Or:
* Projects each element of the source observable sequence to the other observable sequence and merges the resulting observable sequences into one observable sequence.
*
* var res = source.selectMany(Rx.Observable.fromArray([1,2,3]));
* @param selector A transform function to apply to each element or an observable sequence to project each element from the
* source sequence onto 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) {
if (resultSelector) {
return this.concatMap(function (x, i) {
var selectorResult = selector(x, i),
result = isPromise(selectorResult) ? observableFromPromise(selectorResult) : selectorResult;
return result.map(function (y) {
return resultSelector(x, y, i);
});
});
}
if (typeof selector === 'function') {
return concatMap.call(this, selector);
}
return concatMap.call(this, function () {
return selector;
});
};
/**
* 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;
if (defaultValue === undefined) {
defaultValue = null;
}
return new AnonymousObservable(function (observer) {
var found = false;
return source.subscribe(function (x) {
found = true;
observer.onNext(x);
}, observer.onError.bind(observer), function () {
if (!found) {
observer.onNext(defaultValue);
}
observer.onCompleted();
});
});
};
/**
* 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 (x) { return x.toString(); });
* @param {Function} [keySelector] A function to compute the comparison key for each element.
* @param {Function} [keySerializer] Used to serialize the given object into a string for object comparison.
* @returns {Observable} An observable sequence only containing the distinct elements, based on a computed key value, from the source sequence.
*/
observableProto.distinct = function (keySelector, keySerializer) {
var source = this;
keySelector || (keySelector = identity);
keySerializer || (keySerializer = defaultKeySerializer);
return new AnonymousObservable(function (observer) {
var hashSet = {};
return source.subscribe(function (x) {
var key, serializedKey, otherKey, hasMatch = false;
try {
key = keySelector(x);
serializedKey = keySerializer(key);
} catch (exception) {
observer.onError(exception);
return;
}
for (otherKey in hashSet) {
if (serializedKey === otherKey) {
hasMatch = true;
break;
}
}
if (!hasMatch) {
hashSet[serializedKey] = null;
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* 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} [keySerializer] Used to serialize the given object into a string for object comparison.
* @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, keySerializer) {
return this.groupByUntil(keySelector, elementSelector, function () {
return observableNever();
}, keySerializer);
};
/**
* 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} [keySerializer] Used to serialize the given object into a string for object comparison.
* @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, keySerializer) {
var source = this;
elementSelector || (elementSelector = identity);
keySerializer || (keySerializer = defaultKeySerializer);
return new AnonymousObservable(function (observer) {
var map = {},
groupDisposable = new CompositeDisposable(),
refCountDisposable = new RefCountDisposable(groupDisposable);
groupDisposable.add(source.subscribe(function (x) {
var duration, durationGroup, element, fireNewMapEntry, group, key, serializedKey, md, writer, w;
try {
key = keySelector(x);
serializedKey = keySerializer(key);
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
fireNewMapEntry = false;
try {
writer = map[serializedKey];
if (!writer) {
writer = new Subject();
map[serializedKey] = writer;
fireNewMapEntry = true;
}
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
if (fireNewMapEntry) {
group = new GroupedObservable(key, writer, refCountDisposable);
durationGroup = new GroupedObservable(key, writer);
try {
duration = durationSelector(durationGroup);
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
observer.onNext(group);
md = new SingleAssignmentDisposable();
groupDisposable.add(md);
var expire = function () {
if (serializedKey in map) {
delete map[serializedKey];
writer.onCompleted();
}
groupDisposable.remove(md);
};
md.setDisposable(duration.take(1).subscribe(noop, function (exn) {
for (w in map) {
map[w].onError(exn);
}
observer.onError(exn);
}, function () {
expire();
}));
}
try {
element = elementSelector(x);
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
writer.onNext(element);
}, function (ex) {
for (var w in map) {
map[w].onError(ex);
}
observer.onError(ex);
}, function () {
for (var w in map) {
map[w].onCompleted();
}
observer.onCompleted();
}));
return refCountDisposable;
});
};
/**
* Projects each element of an observable sequence into a new form by incorporating the element's index.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source.
*/
observableProto.select = observableProto.map = function (selector, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var result;
try {
result = selector.call(thisArg, value, count++, parent);
} catch (exception) {
observer.onError(exception);
return;
}
observer.onNext(result);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Retrieves the value of a specified property from all elements in the Observable sequence.
* @param {String} property The property to pluck.
* @returns {Observable} Returns a new Observable sequence of property values.
*/
observableProto.pluck = function (property) {
return this.select(function (x) { return x[property]; });
};
function selectMany(selector) {
return this.select(function (x, i) {
var result = selector(x, i);
return isPromise(result) ? observableFromPromise(result) : result;
}).mergeObservable();
}
function selectManyObserver(onNext, onError, onCompleted) {
var source = this;
return new AnonymousObservable(function (observer) {
var index = 0;
return source.subscribe(
function (x) {
observer.onNext(onNext(x, index++));
},
function (err) {
observer.onNext(onError(err));
observer.completed();
},
function () {
observer.onNext(onCompleted());
observer.onCompleted();
});
}).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 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.selectMany = observableProto.flatMap = function (selector, resultSelector) {
if (resultSelector) {
return this.selectMany(function (x, i) {
var selectorResult = selector(x, i),
result = isPromise(selectorResult) ? observableFromPromise(selectorResult) : selectorResult;
return result.select(function (y) {
return resultSelector(x, y, i);
});
});
}
if (typeof selector === 'function') {
return selectMany.call(this, selector);
}
return selectMany.call(this, function () {
return selector;
});
};
/**
* Projects each element of an observable sequence into a new sequence of observable sequences by incorporating the element's index and then
* transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source producing an Observable of Observable sequences
* and that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto.selectSwitch = observableProto.flatMapLatest = function (selector, thisArg) {
return this.select(selector, thisArg).switchLatest();
};
/**
* Bypasses a specified number of elements in an observable sequence and then returns the remaining elements.
* @param {Number} count The number of elements to skip before returning the remaining elements.
* @returns {Observable} An observable sequence that contains the elements that occur after the specified index in the input sequence.
*/
observableProto.skip = function (count) {
if (count < 0) {
throw new Error(argumentOutOfRange);
}
var observable = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return observable.subscribe(function (x) {
if (remaining <= 0) {
observer.onNext(x);
} else {
remaining--;
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Bypasses elements in an observable sequence as long as a specified condition is true and then returns the remaining elements.
* The element's index is used in the logic of the predicate function.
*
* var res = source.skipWhile(function (value) { return value < 10; });
* var res = source.skipWhile(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence starting at the first element in the linear series that does not pass the test specified by predicate.
*/
observableProto.skipWhile = function (predicate, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = false;
return source.subscribe(function (x) {
if (!running) {
try {
running = !predicate.call(thisArg, x, i++, source);
} catch (e) {
observer.onError(e);
return;
}
}
if (running) {
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns a specified number of contiguous elements from the start of an observable sequence, using the specified scheduler for the edge case of take(0).
*
* var res = source.take(5);
* var res = source.take(0, Rx.Scheduler.timeout);
* @param {Number} count The number of elements to return.
* @param {Scheduler} [scheduler] Scheduler used to produce an OnCompleted message in case <paramref name="count count</paramref> is set to 0.
* @returns {Observable} An observable sequence that contains the specified number of elements from the start of the input sequence.
*/
observableProto.take = function (count, scheduler) {
if (count < 0) {
throw new Error(argumentOutOfRange);
}
if (count === 0) {
return observableEmpty(scheduler);
}
var observable = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return observable.subscribe(function (x) {
if (remaining > 0) {
remaining--;
observer.onNext(x);
if (remaining === 0) {
observer.onCompleted();
}
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns elements from an observable sequence as long as a specified condition is true.
* The element's index is used in the logic of the predicate function.
*
* @example
* var res = source.takeWhile(function (value) { return value < 10; });
* var res = source.takeWhile(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence that occur before the element at which the test no longer passes.
*/
observableProto.takeWhile = function (predicate, thisArg) {
var observable = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = true;
return observable.subscribe(function (x) {
if (running) {
try {
running = predicate.call(thisArg, x, i++, observable);
} catch (e) {
observer.onError(e);
return;
}
if (running) {
observer.onNext(x);
} else {
observer.onCompleted();
}
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Filters the elements of an observable sequence based on a predicate by incorporating the element's index.
*
* @example
* var res = source.where(function (value) { return value < 10; });
* var res = source.where(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each source element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains elements from the input sequence that satisfy the condition.
*/
observableProto.where = observableProto.filter = function (predicate, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var shouldRun;
try {
shouldRun = predicate.call(thisArg, value, count++, parent);
} catch (exception) {
observer.onError(exception);
return;
}
if (shouldRun) {
observer.onNext(value);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
var AnonymousObservable = Rx.AnonymousObservable = (function (__super__) {
inherits(AnonymousObservable, __super__);
// Fix subscriber to check for undefined or function returned to decorate as Disposable
function fixSubscriber(subscriber) {
if (typeof subscriber === 'undefined') {
subscriber = disposableEmpty;
} else if (typeof subscriber === 'function') {
subscriber = disposableCreate(subscriber);
}
return subscriber;
}
function AnonymousObservable(subscribe) {
if (!(this instanceof AnonymousObservable)) {
return new AnonymousObservable(subscribe);
}
function s(observer) {
var autoDetachObserver = new AutoDetachObserver(observer);
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.schedule(function () {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
});
} else {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
}
return autoDetachObserver;
}
__super__.call(this, s);
}
return AnonymousObservable;
}(Observable));
/** @private */
var AutoDetachObserver = (function (_super) {
inherits(AutoDetachObserver, _super);
function AutoDetachObserver(observer) {
_super.call(this);
this.observer = observer;
this.m = new SingleAssignmentDisposable();
}
var AutoDetachObserverPrototype = AutoDetachObserver.prototype;
AutoDetachObserverPrototype.next = function (value) {
var noError = false;
try {
this.observer.onNext(value);
noError = true;
} catch (e) {
throw e;
} finally {
if (!noError) {
this.dispose();
}
}
};
AutoDetachObserverPrototype.error = function (exn) {
try {
this.observer.onError(exn);
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.completed = function () {
try {
this.observer.onCompleted();
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.setDisposable = function (value) { this.m.setDisposable(value); };
AutoDetachObserverPrototype.getDisposable = function (value) { return this.m.getDisposable(); };
/* @private */
AutoDetachObserverPrototype.disposable = function (value) {
return arguments.length ? this.getDisposable() : setDisposable(value);
};
AutoDetachObserverPrototype.dispose = function () {
_super.prototype.dispose.call(this);
this.m.dispose();
};
return AutoDetachObserver;
}(AbstractObserver));
/** @private */
var GroupedObservable = (function (_super) {
inherits(GroupedObservable, _super);
function subscribe(observer) {
return this.underlyingObservable.subscribe(observer);
}
/**
* @constructor
* @private
*/
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));
/** @private */
var InnerSubscription = function (subject, observer) {
this.subject = subject;
this.observer = observer;
};
/**
* @private
* @memberOf InnerSubscription
*/
InnerSubscription.prototype.dispose = function () {
if (!this.subject.isDisposed && this.observer !== null) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
this.observer = null;
}
};
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed observers.
*/
var Subject = Rx.Subject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
if (this.exception) {
observer.onError(this.exception);
return disposableEmpty;
}
observer.onCompleted();
return disposableEmpty;
}
inherits(Subject, _super);
/**
* Creates a subject.
* @constructor
*/
function Subject() {
_super.call(this, subscribe);
this.isDisposed = false,
this.isStopped = false,
this.observers = [];
}
addProperties(Subject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (exception) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = exception;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(exception);
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
for (var i = 0, len = os.length; i < len; i++) {
os[i].onNext(value);
}
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
/**
* Creates a subject from the specified observer and observable.
* @param {Observer} observer The observer used to send messages to the subject.
* @param {Observable} observable The observable used to subscribe to messages sent from the subject.
* @returns {Subject} Subject implemented using the given observer and observable.
*/
Subject.create = function (observer, observable) {
return new AnonymousSubject(observer, observable);
};
return Subject;
}(Observable));
/**
* Represents the result of an asynchronous operation.
* The last value before the OnCompleted notification, or the error received through OnError, is sent to all subscribed observers.
*/
var AsyncSubject = Rx.AsyncSubject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
var ex = this.exception,
hv = this.hasValue,
v = this.value;
if (ex) {
observer.onError(ex);
} else if (hv) {
observer.onNext(v);
observer.onCompleted();
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(AsyncSubject, _super);
/**
* Creates a subject that can only receive one value and that value is cached for all future observations.
* @constructor
*/
function AsyncSubject() {
_super.call(this, subscribe);
this.isDisposed = false;
this.isStopped = false;
this.value = null;
this.hasValue = false;
this.observers = [];
this.exception = null;
}
addProperties(AsyncSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
checkDisposed.call(this);
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence, also causing the last received value to be sent out (if any).
*/
onCompleted: function () {
var o, i, len;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
var os = this.observers.slice(0),
v = this.value,
hv = this.hasValue;
if (hv) {
for (i = 0, len = os.length; i < len; i++) {
o = os[i];
o.onNext(v);
o.onCompleted();
}
} else {
for (i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (exception) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = exception;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(exception);
}
this.observers = [];
}
},
/**
* Sends a value to the subject. The last value received before successful termination will be sent to all subscribed and future observers.
* @param {Mixed} value The value to store in the subject.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
this.value = value;
this.hasValue = true;
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
this.exception = null;
this.value = null;
}
});
return AsyncSubject;
}(Observable));
/** @private */
var AnonymousSubject = (function (_super) {
inherits(AnonymousSubject, _super);
function subscribe(observer) {
return this.observable.subscribe(observer);
}
/**
* @private
* @constructor
*/
function AnonymousSubject(observer, observable) {
_super.call(this, subscribe);
this.observer = observer;
this.observable = observable;
}
addProperties(AnonymousSubject.prototype, Observer, {
/**
* @private
* @memberOf AnonymousSubject#
*/
onCompleted: function () {
this.observer.onCompleted();
},
/**
* @private
* @memberOf AnonymousSubject#
*/
onError: function (exception) {
this.observer.onError(exception);
},
/**
* @private
* @memberOf AnonymousSubject#
*/
onNext: function (value) {
this.observer.onNext(value);
}
});
return AnonymousSubject;
}(Observable));
if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
root.Rx = Rx;
define(function() {
return Rx;
});
} else if (freeExports && freeModule) {
// in Node.js or RingoJS
if (moduleExports) {
(freeModule.exports = Rx).Rx = Rx;
} else {
freeExports.Rx = Rx;
}
} else {
// in a browser or Rhino
root.Rx = Rx;
}
}.call(this)); |
src/__tests__/TR.js | claudioDcv/Tabl3 | import React from 'react';
import { mount } from 'enzyme';
import TR from '../TR';
jest.mock('../conector/ajax');
const props = {
updateState: e => {},
tableState: {
config: {
columnsAction: e => { console.log(e);},
},
columns: [{
id: 1,
}],
},
}
describe("TR ", function () {
test('create TR', () => {
mount(
<table><tbody><TR {...props} /></tbody></table>
)
});
});
|
src/main/webapp/static/jquery-validation/1.11.1/lib/jquery-1.6.4.js | 11653786/jeesite | /*!
* jQuery JavaScript Library v1.6.4
* http://jquery.com/
*
* Copyright 2011, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2011, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Mon Sep 12 18:54:48 2011 -0400
*/
(function( window, undefined ) {
// Use the correct document accordingly with window argument (sandbox)
var document = window.document,
navigator = window.navigator,
location = window.location;
var jQuery = (function() {
// Define a local copy of jQuery
var jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// A central reference to the root jQuery(document)
rootjQuery,
// A simple way to check for HTML strings or ID strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
// Check if a string has a non-whitespace character in it
rnotwhite = /\S/,
// Used for trimming whitespace
trimLeft = /^\s+/,
trimRight = /\s+$/,
// Check for digits
rdigit = /\d/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
// Useragent RegExp
rwebkit = /(webkit)[ \/]([\w.]+)/,
ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
rmsie = /(msie) ([\w.]+)/,
rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,
// Matches dashed string for camelizing
rdashAlpha = /-([a-z]|[0-9])/ig,
rmsPrefix = /^-ms-/,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return ( letter + "" ).toUpperCase();
},
// Keep a UserAgent string for use with jQuery.browser
userAgent = navigator.userAgent,
// For matching the engine and version of the browser
browserMatch,
// The deferred used on DOM ready
readyList,
// The ready event handler
DOMContentLoaded,
// Save a reference to some core methods
toString = Object.prototype.toString,
hasOwn = Object.prototype.hasOwnProperty,
push = Array.prototype.push,
slice = Array.prototype.slice,
trim = String.prototype.trim,
indexOf = Array.prototype.indexOf,
// [[Class]] -> type pairs
class2type = {};
jQuery.fn = jQuery.prototype = {
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem, ret, doc;
// Handle $(""), $(null), or $(undefined)
if ( !selector ) {
return this;
}
// Handle $(DOMElement)
if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
}
// The body element only exists once, optimize finding it
if ( selector === "body" && !context && document.body ) {
this.context = document;
this[0] = document.body;
this.selector = selector;
this.length = 1;
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
// Are we dealing with HTML string or an ID?
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 = quickExpr.exec( selector );
}
// Verify a match, and that no context was specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
doc = (context ? context.ownerDocument || context : document);
// If a single string is passed in and it's a single tag
// just do a createElement and skip the rest
ret = rsingleTag.exec( selector );
if ( ret ) {
if ( jQuery.isPlainObject( context ) ) {
selector = [ document.createElement( ret[1] ) ];
jQuery.fn.attr.call( selector, context, true );
} else {
selector = [ doc.createElement( ret[1] ) ];
}
} else {
ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes;
}
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: "1.6.4",
// 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 slice.call( this, 0 );
},
// 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 = this.constructor();
if ( jQuery.isArray( elems ) ) {
push.apply( ret, elems );
} else {
jQuery.merge( ret, 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 ) {
// Attach the listeners
jQuery.bindReady();
// Add the callback
readyList.done( fn );
return this;
},
eq: function( 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( slice.apply( this, arguments ),
"slice", 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: 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 ) {
// Either a released hold or an DOMready/load event and not yet ready
if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) {
// 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" ).unbind( "ready" );
}
}
},
bindReady: function() {
if ( readyList ) {
return;
}
readyList = jQuery._Deferred();
// Catch cases where $(document).ready() is called after the
// browser event has already occurred.
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
return setTimeout( jQuery.ready, 1 );
}
// Mozilla, Opera and webkit nightlies currently support this event
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 if ( document.attachEvent ) {
// 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 toplevel = false;
try {
toplevel = window.frameElement == null;
} catch(e) {}
if ( document.documentElement.doScroll && toplevel ) {
doScrollCheck();
}
}
},
// 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";
},
// A crude way of determining if an object is a window
isWindow: function( obj ) {
return obj && typeof obj === "object" && "setInterval" in obj;
},
isNaN: function( obj ) {
return obj == null || !rdigit.test( obj ) || isNaN( obj );
},
type: function( obj ) {
return obj == null ?
String( obj ) :
class2type[ 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 &&
!hasOwn.call(obj, "constructor") &&
!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 || hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
for ( var name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw msg;
},
parseJSON: function( data ) {
if ( typeof data !== "string" || !data ) {
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;
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 && 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.toUpperCase() === name.toUpperCase();
},
// args is for internal usage only
each: function( object, callback, args ) {
var name, i = 0,
length = object.length,
isObj = length === undefined || jQuery.isFunction( object );
if ( args ) {
if ( isObj ) {
for ( name in object ) {
if ( callback.apply( object[ name ], args ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.apply( object[ i++ ], args ) === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isObj ) {
for ( name in object ) {
if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) {
break;
}
}
}
}
return object;
},
// Use native String.trim function wherever possible
trim: trim ?
function( text ) {
return text == null ?
"" :
trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
text.toString().replace( trimLeft, "" ).replace( trimRight, "" );
},
// results is for internal usage only
makeArray: function( array, results ) {
var ret = results || [];
if ( array != null ) {
// The window, strings (and functions) also have 'length'
// The extra typeof function check is to prevent crashes
// in Safari 2 (See: #3039)
// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
var type = jQuery.type( array );
if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {
push.call( ret, array );
} else {
jQuery.merge( ret, array );
}
}
return ret;
},
inArray: function( elem, array ) {
if ( !array ) {
return -1;
}
if ( indexOf ) {
return indexOf.call( array, elem );
}
for ( var i = 0, length = array.length; i < length; i++ ) {
if ( array[ i ] === elem ) {
return i;
}
}
return -1;
},
merge: function( first, second ) {
var i = first.length,
j = 0;
if ( typeof second.length === "number" ) {
for ( var l = second.length; 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 ret = [], retVal;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( var i = 0, length = elems.length; 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 ) {
if ( typeof context === "string" ) {
var 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
var args = slice.call( arguments, 2 ),
proxy = function() {
return fn.apply( context, args.concat( 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 || proxy.guid || jQuery.guid++;
return proxy;
},
// Mutifunctional method to get and set values to a collection
// The value/s can optionally be executed if it's a function
access: function( elems, key, value, exec, fn, pass ) {
var length = elems.length;
// Setting many attributes
if ( typeof key === "object" ) {
for ( var k in key ) {
jQuery.access( elems, k, key[k], exec, fn, value );
}
return elems;
}
// Setting one attribute
if ( value !== undefined ) {
// Optionally, function values get executed if exec is true
exec = !pass && exec && jQuery.isFunction(value);
for ( var i = 0; i < length; i++ ) {
fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
}
return elems;
}
// Getting an attribute
return length ? fn( elems[0], key ) : undefined;
},
now: function() {
return (new Date()).getTime();
},
// Use of jQuery.browser is frowned upon.
// More details: http://docs.jquery.com/Utilities/jQuery.browser
uaMatch: function( ua ) {
ua = ua.toLowerCase();
var match = rwebkit.exec( ua ) ||
ropera.exec( ua ) ||
rmsie.exec( ua ) ||
ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
[];
return { browser: match[1] || "", version: match[2] || "0" };
},
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;
},
browser: {}
});
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
browserMatch = jQuery.uaMatch( userAgent );
if ( browserMatch.browser ) {
jQuery.browser[ browserMatch.browser ] = true;
jQuery.browser.version = browserMatch.version;
}
// Deprecated, use jQuery.browser.webkit instead
if ( jQuery.browser.webkit ) {
jQuery.browser.safari = true;
}
// IE doesn't match non-breaking spaces with \s
if ( rnotwhite.test( "\xA0" ) ) {
trimLeft = /^[\s\xA0]+/;
trimRight = /[\s\xA0]+$/;
}
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// Cleanup functions for the document ready method
if ( document.addEventListener ) {
DOMContentLoaded = function() {
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
jQuery.ready();
};
} else if ( document.attachEvent ) {
DOMContentLoaded = function() {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( document.readyState === "complete" ) {
document.detachEvent( "onreadystatechange", DOMContentLoaded );
jQuery.ready();
}
};
}
// The DOM ready check for Internet Explorer
function doScrollCheck() {
if ( jQuery.isReady ) {
return;
}
try {
// If IE is used, use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
document.documentElement.doScroll("left");
} catch(e) {
setTimeout( doScrollCheck, 1 );
return;
}
// and execute any waiting functions
jQuery.ready();
}
return jQuery;
})();
var // Promise methods
promiseMethods = "done fail isResolved isRejected promise then always pipe".split( " " ),
// Static reference to slice
sliceDeferred = [].slice;
jQuery.extend({
// Create a simple deferred (one callbacks list)
_Deferred: function() {
var // callbacks list
callbacks = [],
// stored [ context , args ]
fired,
// to avoid firing when already doing so
firing,
// flag to know if the deferred has been cancelled
cancelled,
// the deferred itself
deferred = {
// done( f1, f2, ...)
done: function() {
if ( !cancelled ) {
var args = arguments,
i,
length,
elem,
type,
_fired;
if ( fired ) {
_fired = fired;
fired = 0;
}
for ( i = 0, length = args.length; i < length; i++ ) {
elem = args[ i ];
type = jQuery.type( elem );
if ( type === "array" ) {
deferred.done.apply( deferred, elem );
} else if ( type === "function" ) {
callbacks.push( elem );
}
}
if ( _fired ) {
deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] );
}
}
return this;
},
// resolve with given context and args
resolveWith: function( context, args ) {
if ( !cancelled && !fired && !firing ) {
// make sure args are available (#8421)
args = args || [];
firing = 1;
try {
while( callbacks[ 0 ] ) {
callbacks.shift().apply( context, args );
}
}
finally {
fired = [ context, args ];
firing = 0;
}
}
return this;
},
// resolve with this as context and given arguments
resolve: function() {
deferred.resolveWith( this, arguments );
return this;
},
// Has this deferred been resolved?
isResolved: function() {
return !!( firing || fired );
},
// Cancel
cancel: function() {
cancelled = 1;
callbacks = [];
return this;
}
};
return deferred;
},
// Full fledged deferred (two callbacks list)
Deferred: function( func ) {
var deferred = jQuery._Deferred(),
failDeferred = jQuery._Deferred(),
promise;
// Add errorDeferred methods, then and promise
jQuery.extend( deferred, {
then: function( doneCallbacks, failCallbacks ) {
deferred.done( doneCallbacks ).fail( failCallbacks );
return this;
},
always: function() {
return deferred.done.apply( deferred, arguments ).fail.apply( this, arguments );
},
fail: failDeferred.done,
rejectWith: failDeferred.resolveWith,
reject: failDeferred.resolve,
isRejected: failDeferred.isResolved,
pipe: function( fnDone, fnFail ) {
return jQuery.Deferred(function( newDefer ) {
jQuery.each( {
done: [ fnDone, "resolve" ],
fail: [ fnFail, "reject" ]
}, function( handler, data ) {
var fn = data[ 0 ],
action = data[ 1 ],
returned;
if ( jQuery.isFunction( fn ) ) {
deferred[ handler ](function() {
returned = fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise().then( newDefer.resolve, newDefer.reject );
} else {
newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
}
});
} else {
deferred[ handler ]( newDefer[ action ] );
}
});
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
if ( obj == null ) {
if ( promise ) {
return promise;
}
promise = obj = {};
}
var i = promiseMethods.length;
while( i-- ) {
obj[ promiseMethods[i] ] = deferred[ promiseMethods[i] ];
}
return obj;
}
});
// Make sure only one callback list will be used
deferred.done( failDeferred.cancel ).fail( deferred.cancel );
// Unexpose cancel
delete deferred.cancel;
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
return deferred;
},
// Deferred helper
when: function( firstParam ) {
var args = arguments,
i = 0,
length = args.length,
count = length,
deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ?
firstParam :
jQuery.Deferred();
function resolveFunc( i ) {
return function( value ) {
args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
if ( !( --count ) ) {
// Strange bug in FF4:
// Values changed onto the arguments object sometimes end up as undefined values
// outside the $.when method. Cloning the object into a fresh array solves the issue
deferred.resolveWith( deferred, sliceDeferred.call( args, 0 ) );
}
};
}
if ( length > 1 ) {
for( ; i < length; i++ ) {
if ( args[ i ] && jQuery.isFunction( args[ i ].promise ) ) {
args[ i ].promise().then( resolveFunc(i), deferred.reject );
} else {
--count;
}
}
if ( !count ) {
deferred.resolveWith( deferred, args );
}
} else if ( deferred !== firstParam ) {
deferred.resolveWith( deferred, length ? [ firstParam ] : [] );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var div = document.createElement( "div" ),
documentElement = document.documentElement,
all,
a,
select,
opt,
input,
marginDiv,
support,
fragment,
body,
testElementParent,
testElement,
testElementStyle,
tds,
events,
eventName,
i,
isSupported;
// Preliminary tests
div.setAttribute("className", "t");
div.innerHTML = " <link/><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type='checkbox'/>";
all = div.getElementsByTagName( "*" );
a = div.getElementsByTagName( "a" )[ 0 ];
// Can't get basic test support
if ( !all || !all.length || !a ) {
return {};
}
// First batch of supports tests
select = document.createElement( "select" );
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName( "input" )[ 0 ];
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: /^0.55$/.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",
// Will be defined later
submitBubbles: true,
changeBubbles: true,
focusinBubbles: false,
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true
};
// 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", function() {
// Cloning a node shouldn't copy over any
// bound event handlers (IE does this)
support.noCloneEvent = false;
});
div.cloneNode( true ).fireEvent( "onclick" );
}
// Check if a radio maintains it's 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");
div.appendChild( input );
fragment = document.createDocumentFragment();
fragment.appendChild( div.firstChild );
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
div.innerHTML = "";
// Figure out if the W3C box model works as expected
div.style.width = div.style.paddingLeft = "1px";
body = document.getElementsByTagName( "body" )[ 0 ];
// We use our own, invisible, body unless the body is already present
// in which case we use a div (#9239)
testElement = document.createElement( body ? "div" : "body" );
testElementStyle = {
visibility: "hidden",
width: 0,
height: 0,
border: 0,
margin: 0,
background: "none"
};
if ( body ) {
jQuery.extend( testElementStyle, {
position: "absolute",
left: "-1000px",
top: "-1000px"
});
}
for ( i in testElementStyle ) {
testElement.style[ i ] = testElementStyle[ i ];
}
testElement.appendChild( div );
testElementParent = body || documentElement;
testElementParent.insertBefore( testElement, testElementParent.firstChild );
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
support.boxModel = div.offsetWidth === 2;
if ( "zoom" in div.style ) {
// 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.style.display = "inline";
div.style.zoom = 1;
support.inlineBlockNeedsLayout = ( div.offsetWidth === 2 );
// Check if elements with layout shrink-wrap their children
// (IE 6 does this)
div.style.display = "";
div.innerHTML = "<div style='width:4px;'></div>";
support.shrinkWrapBlocks = ( div.offsetWidth !== 2 );
}
div.innerHTML = "<table><tr><td style='padding:0;border:0;display:none'></td><td>t</td></tr></table>";
tds = div.getElementsByTagName( "td" );
// 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)
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 );
div.innerHTML = "";
// 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
if ( document.defaultView && document.defaultView.getComputedStyle ) {
marginDiv = document.createElement( "div" );
marginDiv.style.width = "0";
marginDiv.style.marginRight = "0";
div.appendChild( marginDiv );
support.reliableMarginRight =
( parseInt( ( document.defaultView.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0;
}
// Remove the body element we added
testElement.innerHTML = "";
testElementParent.removeChild( testElement );
// Technique from Juriy Zaytsev
// http://thinkweb2.com/projects/prototype/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: 1,
change: 1,
focusin: 1
} ) {
eventName = "on" + i;
isSupported = ( eventName in div );
if ( !isSupported ) {
div.setAttribute( eventName, "return;" );
isSupported = ( typeof div[ eventName ] === "function" );
}
support[ i + "Bubbles" ] = isSupported;
}
}
// Null connected elements to avoid leaks in IE
testElement = fragment = select = opt = body = marginDiv = div = input = null;
return support;
})();
// Keep track of boxModel
jQuery.boxModel = jQuery.support.boxModel;
var rbrace = /^(?:\{.*\}|\[.*\])$/,
rmultiDash = /([A-Z])/g;
jQuery.extend({
cache: {},
// Please use with caution
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[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando;
// 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 || (pvt && id && (cache[ id ] && !cache[ id ][ internalKey ]))) && 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[ jQuery.expando ] = id = ++jQuery.uuid;
} else {
id = jQuery.expando;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// TODO: This is a hack for 1.5 ONLY. 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 ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name);
} else {
cache[ id ] = jQuery.extend(cache[ id ], name);
}
}
thisCache = cache[ id ];
// Internal jQuery data is stored in a separate object inside the object's data
// cache in order to avoid key collisions between internal data and user-defined
// data
if ( pvt ) {
if ( !thisCache[ internalKey ] ) {
thisCache[ internalKey ] = {};
}
thisCache = thisCache[ internalKey ];
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should
// not attempt to inspect the internal events object using jQuery.data, as this
// internal data object is undocumented and subject to change.
if ( name === "events" && !thisCache[name] ) {
return thisCache[ internalKey ] && thisCache[ internalKey ].events;
}
// 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,
// Reference to internal data cache key
internalKey = jQuery.expando,
isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
// See jQuery.data for more information
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 ][ internalKey ] : cache[ id ];
if ( thisCache ) {
// Support interoperable removal of hyphenated or camelcased keys
if ( !thisCache[ name ] ) {
name = jQuery.camelCase( name );
}
delete thisCache[ name ];
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !isEmptyDataObject(thisCache) ) {
return;
}
}
}
// See jQuery.data for more information
if ( pvt ) {
delete cache[ id ][ internalKey ];
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject(cache[ id ]) ) {
return;
}
}
var internalCache = cache[ id ][ internalKey ];
// Browsers that fail expando deletion also refuse to delete expandos on
// the window, but it will allow it on all other JS objects; other browsers
// don't care
// Ensure that `cache` is not a window object #10080
if ( jQuery.support.deleteExpando || !cache.setInterval ) {
delete cache[ id ];
} else {
cache[ id ] = null;
}
// We destroyed the entire user cache at once because it's faster than
// iterating through each key, but we need to continue to persist internal
// data if it existed
if ( internalCache ) {
cache[ id ] = {};
// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
// metadata on plain JS objects when the object is serialized using
// JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
cache[ id ][ internalKey ] = internalCache;
// Otherwise, we need to eliminate the expando on the node to avoid
// false lookups in the cache for entries that no longer exist
} else if ( isNode ) {
// 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 ( jQuery.support.deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
} else {
elem[ jQuery.expando ] = 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 ) {
if ( elem.nodeName ) {
var match = jQuery.noData[ elem.nodeName.toLowerCase() ];
if ( match ) {
return !(match === true || elem.getAttribute("classid") !== match);
}
}
return true;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var data = null;
if ( typeof key === "undefined" ) {
if ( this.length ) {
data = jQuery.data( this[0] );
if ( this[0].nodeType === 1 ) {
var attr = this[0].attributes, name;
for ( var i = 0, l = attr.length; i < l; i++ ) {
name = attr[i].name;
if ( name.indexOf( "data-" ) === 0 ) {
name = jQuery.camelCase( name.substring(5) );
dataAttr( this[0], name, data[ name ] );
}
}
}
}
return data;
} else if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
var parts = key.split(".");
parts[1] = parts[1] ? "." + parts[1] : "";
if ( value === undefined ) {
data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
// Try to fetch any internally stored data first
if ( data === undefined && this.length ) {
data = jQuery.data( this[0], key );
data = dataAttr( this[0], key, data );
}
return data === undefined && parts[1] ?
this.data( parts[0] ) :
data;
} else {
return this.each(function() {
var $this = jQuery( this ),
args = [ parts[0], value ];
$this.triggerHandler( "setData" + parts[1] + "!", args );
jQuery.data( this, key, value );
$this.triggerHandler( "changeData" + parts[1] + "!", args );
});
}
},
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 :
!jQuery.isNaN( data ) ? parseFloat( 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;
}
// TODO: This is a hack for 1.5 ONLY to allow objects with a single toJSON
// property to be considered empty objects; this property always exists in
// order to make sure JSON.stringify does not expose internal metadata
function isEmptyDataObject( obj ) {
for ( var name in obj ) {
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
function handleQueueMarkDefer( elem, type, src ) {
var deferDataKey = type + "defer",
queueDataKey = type + "queue",
markDataKey = type + "mark",
defer = jQuery.data( elem, deferDataKey, undefined, true );
if ( defer &&
( src === "queue" || !jQuery.data( elem, queueDataKey, undefined, true ) ) &&
( src === "mark" || !jQuery.data( elem, markDataKey, undefined, true ) ) ) {
// Give room for hard-coded callbacks to fire first
// and eventually mark/queue something else on the element
setTimeout( function() {
if ( !jQuery.data( elem, queueDataKey, undefined, true ) &&
!jQuery.data( elem, markDataKey, undefined, true ) ) {
jQuery.removeData( elem, deferDataKey, true );
defer.resolve();
}
}, 0 );
}
}
jQuery.extend({
_mark: function( elem, type ) {
if ( elem ) {
type = (type || "fx") + "mark";
jQuery.data( elem, type, (jQuery.data(elem,type,undefined,true) || 0) + 1, true );
}
},
_unmark: function( force, elem, type ) {
if ( force !== true ) {
type = elem;
elem = force;
force = false;
}
if ( elem ) {
type = type || "fx";
var key = type + "mark",
count = force ? 0 : ( (jQuery.data( elem, key, undefined, true) || 1 ) - 1 );
if ( count ) {
jQuery.data( elem, key, count, true );
} else {
jQuery.removeData( elem, key, true );
handleQueueMarkDefer( elem, type, "mark" );
}
}
},
queue: function( elem, type, data ) {
if ( elem ) {
type = (type || "fx") + "queue";
var q = jQuery.data( elem, type, undefined, true );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !q || jQuery.isArray(data) ) {
q = jQuery.data( elem, type, jQuery.makeArray(data), true );
} else {
q.push( data );
}
}
return q || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
fn = queue.shift(),
defer;
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift("inprogress");
}
fn.call(elem, function() {
jQuery.dequeue(elem, type);
});
}
if ( !queue.length ) {
jQuery.removeData( elem, type + "queue", true );
handleQueueMarkDefer( elem, type, "queue" );
}
}
});
jQuery.fn.extend({
queue: function( type, data ) {
if ( typeof type !== "string" ) {
data = type;
type = "fx";
}
if ( data === undefined ) {
return jQuery.queue( this[0], type );
}
return this.each(function() {
var queue = jQuery.queue( this, type, data );
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() {
var elem = this;
setTimeout(function() {
jQuery.dequeue( elem, type );
}, time );
});
},
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, object ) {
if ( typeof type !== "string" ) {
object = type;
type = undefined;
}
type = type || "fx";
var defer = jQuery.Deferred(),
elements = this,
i = elements.length,
count = 1,
deferDataKey = type + "defer",
queueDataKey = type + "queue",
markDataKey = type + "mark",
tmp;
function resolve() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
}
while( i-- ) {
if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) ||
( jQuery.data( elements[ i ], queueDataKey, undefined, true ) ||
jQuery.data( elements[ i ], markDataKey, undefined, true ) ) &&
jQuery.data( elements[ i ], deferDataKey, jQuery._Deferred(), true ) )) {
count++;
tmp.done( resolve );
}
}
resolve();
return defer.promise();
}
});
var rclass = /[\n\t\r]/g,
rspace = /\s+/,
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,
nodeHook, boolHook;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, name, value, true, jQuery.attr );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, name, value, true, jQuery.prop );
},
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( 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 ] + " " ) ) {
setClass += classNames[ c ] + " ";
}
}
elem.className = jQuery.trim( setClass );
}
}
}
}
return this;
},
removeClass: function( value ) {
var classNames, i, l, elem, className, c, cl;
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 ) {
classNames = (value || "").split( rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 && elem.className ) {
if ( value ) {
className = (" " + elem.className + " ").replace( rclass, " " );
for ( c = 0, cl = classNames.length; c < cl; c++ ) {
className = className.replace(" " + classNames[ c ] + " ", " ");
}
elem.className = jQuery.trim( className );
} else {
elem.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( rspace );
while ( (className = classNames[ i++ ]) ) {
// check each className given, space seperated 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 + " ";
for ( var i = 0, l = this.length; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
return true;
}
}
return false;
},
val: function( value ) {
var hooks, ret,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ];
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 undefined;
}
var isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var self = jQuery(this), val;
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.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ];
// 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,
index = elem.selectedIndex,
values = [],
options = elem.options,
one = elem.type === "select-one";
// Nothing was selected
if ( index < 0 ) {
return null;
}
// Loop through all the selected options
for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
var option = options[ i ];
// Don't return options that are disabled or in a disabled optgroup
if ( option.selected && (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 );
}
}
// Fixes Bug #2551 -- select.val() broken in IE after form.reset()
if ( one && !values.length && options.length ) {
return jQuery( options[ index ] ).val();
}
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;
}
}
},
attrFn: {
val: true,
css: true,
html: true,
text: true,
data: true,
width: true,
height: true,
offset: true
},
attrFix: {
// Always normalize to ensure hook usage
tabindex: "tabIndex"
},
attr: function( elem, name, value, pass ) {
var nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return undefined;
}
if ( pass && name in jQuery.attrFn ) {
return jQuery( elem )[ name ]( value );
}
// Fallback to prop when attributes are not supported
if ( !("getAttribute" in elem) ) {
return jQuery.prop( elem, name, value );
}
var ret, hooks,
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// Normalize the name if needed
if ( notxml ) {
name = jQuery.attrFix[ name ] || name;
hooks = jQuery.attrHooks[ name ];
if ( !hooks ) {
// Use boolHook for boolean attributes
if ( rboolean.test( name ) ) {
hooks = boolHook;
// Use nodeHook if available( IE6/7 )
} else if ( nodeHook ) {
hooks = nodeHook;
}
}
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
return undefined;
} 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, name ) {
var propName;
if ( elem.nodeType === 1 ) {
name = jQuery.attrFix[ name ] || name;
jQuery.attr( elem, name, "" );
elem.removeAttribute( name );
// Set corresponding property to false for boolean attributes
if ( rboolean.test( name ) && (propName = jQuery.propFix[ name ] || name) 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 nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return undefined;
}
var ret, hooks,
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;
}
}
}
});
// Add the tabindex propHook to attrHooks for back-compat
jQuery.attrHooks.tabIndex = jQuery.propHooks.tabIndex;
// 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;
return jQuery.prop( elem, name ) === true || ( 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 ( !jQuery.support.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;
ret = elem.getAttributeNode( name );
// Return undefined if nodeValue is empty string
return ret && ret.nodeValue !== "" ?
ret.nodeValue :
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.nodeValue = 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;
}
}
});
});
}
// 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;
}
});
}
// 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 rnamespaces = /\.(.*)$/,
rformElems = /^(?:textarea|input|select)$/i,
rperiod = /\./g,
rspaces = / /g,
rescape = /[^\w\s.|`]/g,
fcleanup = function( nm ) {
return nm.replace(rescape, "\\$&");
};
/*
* A number of helper functions used for managing events.
* Many of the ideas behind this code originated from
* Dean Edwards' addEvent library.
*/
jQuery.event = {
// Bind an event to an element
// Original by Dean Edwards
add: function( elem, types, handler, data ) {
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
if ( handler === false ) {
handler = returnFalse;
} else if ( !handler ) {
// Fixes bug #7229. Fix recommended by jdalton
return;
}
var handleObjIn, handleObj;
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
}
// Make sure that the function being executed has a unique ID
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure
var elemData = jQuery._data( elem );
// If no elemData is found then we must be trying to bind to one of the
// banned noData elements
if ( !elemData ) {
return;
}
var events = elemData.events,
eventHandle = elemData.handle;
if ( !events ) {
elemData.events = events = {};
}
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.handle.apply( eventHandle.elem, arguments ) :
undefined;
};
}
// Add elem as a property of the handle function
// This is to prevent a memory leak with non-native events in IE.
eventHandle.elem = elem;
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = types.split(" ");
var type, i = 0, namespaces;
while ( (type = types[ i++ ]) ) {
handleObj = handleObjIn ?
jQuery.extend({}, handleObjIn) :
{ handler: handler, data: data };
// Namespaced event handlers
if ( type.indexOf(".") > -1 ) {
namespaces = type.split(".");
type = namespaces.shift();
handleObj.namespace = namespaces.slice(0).sort().join(".");
} else {
namespaces = [];
handleObj.namespace = "";
}
handleObj.type = type;
if ( !handleObj.guid ) {
handleObj.guid = handler.guid;
}
// Get the current list of functions bound to this event
var handlers = events[ type ],
special = jQuery.event.special[ type ] || {};
// Init the event handler queue
if ( !handlers ) {
handlers = events[ type ] = [];
// Check for a special event handler
// 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 the function to the element's handler list
handlers.push( handleObj );
// Keep track of which events have 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, pos ) {
// don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
if ( handler === false ) {
handler = returnFalse;
}
var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
elemData = jQuery.hasData( elem ) && jQuery._data( elem ),
events = elemData && elemData.events;
if ( !elemData || !events ) {
return;
}
// types is actually an event object here
if ( types && types.type ) {
handler = types.handler;
types = types.type;
}
// Unbind all events for the element
if ( !types || typeof types === "string" && types.charAt(0) === "." ) {
types = types || "";
for ( type in events ) {
jQuery.event.remove( elem, type + types );
}
return;
}
// Handle multiple events separated by a space
// jQuery(...).unbind("mouseover mouseout", fn);
types = types.split(" ");
while ( (type = types[ i++ ]) ) {
origType = type;
handleObj = null;
all = type.indexOf(".") < 0;
namespaces = [];
if ( !all ) {
// Namespaced event handlers
namespaces = type.split(".");
type = namespaces.shift();
namespace = new RegExp("(^|\\.)" +
jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)");
}
eventType = events[ type ];
if ( !eventType ) {
continue;
}
if ( !handler ) {
for ( j = 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( all || namespace.test( handleObj.namespace ) ) {
jQuery.event.remove( elem, origType, handleObj.handler, j );
eventType.splice( j--, 1 );
}
}
continue;
}
special = jQuery.event.special[ type ] || {};
for ( j = pos || 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( handler.guid === handleObj.guid ) {
// remove the given handler for the given type
if ( all || namespace.test( handleObj.namespace ) ) {
if ( pos == null ) {
eventType.splice( j--, 1 );
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
if ( pos != null ) {
break;
}
}
}
// remove generic event handler if no more handlers exist
if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
ret = null;
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
var handle = elemData.handle;
if ( handle ) {
handle.elem = null;
}
delete elemData.events;
delete elemData.handle;
if ( jQuery.isEmptyObject( elemData ) ) {
jQuery.removeData( elem, undefined, 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 ) {
// Event object or event type
var type = event.type || event,
namespaces = [],
exclusive;
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.exclusive = exclusive;
event.namespace = namespaces.join(".");
event.namespace_re = new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)");
// triggerHandler() and global events don't bubble or run the default action
if ( onlyHandlers || !elem ) {
event.preventDefault();
event.stopPropagation();
}
// Handle a global trigger
if ( !elem ) {
// TODO: Stop taunting the data cache; remove global events and always attach to document
jQuery.each( jQuery.cache, function() {
// internalKey variable is just used to make it easier to find
// and potentially change this stuff later; currently it just
// points to jQuery.expando
var internalKey = jQuery.expando,
internalCache = this[ internalKey ];
if ( internalCache && internalCache.events && internalCache.events[ type ] ) {
jQuery.event.trigger( event, data, internalCache.handle.elem );
}
});
return;
}
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// Clean up the event in case it is being reused
event.result = undefined;
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 );
var cur = elem,
// IE doesn't like method names with a colon (#3533, #8272)
ontype = type.indexOf(":") < 0 ? "on" + type : "";
// Fire event on the current element, then bubble up the DOM tree
do {
var handle = jQuery._data( cur, "handle" );
event.currentTarget = cur;
if ( handle ) {
handle.apply( cur, data );
}
// Trigger an inline bound script
if ( ontype && jQuery.acceptData( cur ) && cur[ ontype ] && cur[ ontype ].apply( cur, data ) === false ) {
event.result = false;
event.preventDefault();
}
// Bubble up to document, then to window
cur = cur.parentNode || cur.ownerDocument || cur === event.target.ownerDocument && window;
} while ( cur && !event.isPropagationStopped() );
// If nobody prevented the default action, do it now
if ( !event.isDefaultPrevented() ) {
var old,
special = jQuery.event.special[ type ] || {};
if ( (!special._default || special._default.call( elem.ownerDocument, event ) === 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.
// IE<9 dies on focus to hidden element (#1486), may want to revisit a try/catch.
try {
if ( ontype && elem[ type ] ) {
// Don't re-trigger an onFOO event when we call its FOO() method
old = elem[ ontype ];
if ( old ) {
elem[ ontype ] = null;
}
jQuery.event.triggered = type;
elem[ type ]();
}
} catch ( ieError ) {}
if ( old ) {
elem[ ontype ] = old;
}
jQuery.event.triggered = undefined;
}
}
return event.result;
},
handle: function( event ) {
event = jQuery.event.fix( event || window.event );
// Snapshot the handlers list since a called handler may add/remove events.
var handlers = ((jQuery._data( this, "events" ) || {})[ event.type ] || []).slice(0),
run_all = !event.exclusive && !event.namespace,
args = Array.prototype.slice.call( arguments, 0 );
// Use the fix-ed Event rather than the (read-only) native event
args[0] = event;
event.currentTarget = this;
for ( var j = 0, l = handlers.length; j < l; j++ ) {
var handleObj = handlers[ j ];
// Triggered event must 1) be non-exclusive and have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event.
if ( run_all || event.namespace_re.test( handleObj.namespace ) ) {
// Pass in a reference to the handler function itself
// So that we can later remove it
event.handler = handleObj.handler;
event.data = handleObj.data;
event.handleObj = handleObj;
var ret = handleObj.handler.apply( this, args );
if ( ret !== undefined ) {
event.result = ret;
if ( ret === false ) {
event.preventDefault();
event.stopPropagation();
}
}
if ( event.isImmediatePropagationStopped() ) {
break;
}
}
}
return event.result;
},
props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// store a copy of the original event object
// and "clone" to set read-only properties
var originalEvent = event;
event = jQuery.Event( originalEvent );
for ( var i = this.props.length, prop; i; ) {
prop = this.props[ --i ];
event[ prop ] = originalEvent[ prop ];
}
// Fix target property, if necessary
if ( !event.target ) {
// Fixes #1925 where srcElement might not be defined either
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;
},
// Deprecated, use jQuery.guid instead
guid: 1E8,
// Deprecated, use jQuery.proxy instead
proxy: jQuery.proxy,
special: {
ready: {
// Make sure the ready event is setup
setup: jQuery.bindReady,
teardown: jQuery.noop
},
live: {
add: function( handleObj ) {
jQuery.event.add( this,
liveConvert( handleObj.origType, handleObj.selector ),
jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) );
},
remove: function( handleObj ) {
jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj );
}
},
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;
}
}
}
}
};
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
if ( elem.detachEvent ) {
elem.detachEvent( "on" + type, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !this.preventDefault ) {
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 );
}
// timeStamp is buggy for some events on Firefox(#3843)
// So we won't rely on the native value
this.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
};
// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function( event ) {
// Check if mouse(over|out) are still within the same parent element
var related = event.relatedTarget,
inside = false,
eventType = event.type;
event.type = event.data;
if ( related !== this ) {
if ( related ) {
inside = jQuery.contains( this, related );
}
if ( !inside ) {
jQuery.event.handle.apply( this, arguments );
event.type = eventType;
}
}
},
// In case of event delegation, we only need to rename the event.type,
// liveHandler will take care of the rest.
delegate = function( event ) {
event.type = event.data;
jQuery.event.handle.apply( this, arguments );
};
// Create mouseenter and mouseleave events
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
setup: function( data ) {
jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );
},
teardown: function( data ) {
jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );
}
};
});
// submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function( data, namespaces ) {
if ( !jQuery.nodeName( this, "form" ) ) {
jQuery.event.add(this, "click.specialSubmit", function( e ) {
// Avoid triggering error on non-existent type attribute in IE VML (#7071)
var elem = e.target,
type = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.type : "";
if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
trigger( "submit", this, arguments );
}
});
jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
var elem = e.target,
type = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.type : "";
if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
trigger( "submit", this, arguments );
}
});
} else {
return false;
}
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialSubmit" );
}
};
}
// change delegation, happens here so we have bind.
if ( !jQuery.support.changeBubbles ) {
var changeFilters,
getVal = function( elem ) {
var type = jQuery.nodeName( elem, "input" ) ? elem.type : "",
val = elem.value;
if ( type === "radio" || type === "checkbox" ) {
val = elem.checked;
} else if ( type === "select-multiple" ) {
val = elem.selectedIndex > -1 ?
jQuery.map( elem.options, function( elem ) {
return elem.selected;
}).join("-") :
"";
} else if ( jQuery.nodeName( elem, "select" ) ) {
val = elem.selectedIndex;
}
return val;
},
testChange = function testChange( e ) {
var elem = e.target, data, val;
if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) {
return;
}
data = jQuery._data( elem, "_change_data" );
val = getVal(elem);
// the current data will be also retrieved by beforeactivate
if ( e.type !== "focusout" || elem.type !== "radio" ) {
jQuery._data( elem, "_change_data", val );
}
if ( data === undefined || val === data ) {
return;
}
if ( data != null || val ) {
e.type = "change";
e.liveFired = undefined;
jQuery.event.trigger( e, arguments[1], elem );
}
};
jQuery.event.special.change = {
filters: {
focusout: testChange,
beforedeactivate: testChange,
click: function( e ) {
var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( type === "radio" || type === "checkbox" || jQuery.nodeName( elem, "select" ) ) {
testChange.call( this, e );
}
},
// Change has to be called before submit
// Keydown will be called before keypress, which is used in submit-event delegation
keydown: function( e ) {
var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( (e.keyCode === 13 && !jQuery.nodeName( elem, "textarea" ) ) ||
(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
type === "select-multiple" ) {
testChange.call( this, e );
}
},
// Beforeactivate happens also before the previous element is blurred
// with this event you can't trigger a change event, but you can store
// information
beforeactivate: function( e ) {
var elem = e.target;
jQuery._data( elem, "_change_data", getVal(elem) );
}
},
setup: function( data, namespaces ) {
if ( this.type === "file" ) {
return false;
}
for ( var type in changeFilters ) {
jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
}
return rformElems.test( this.nodeName );
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialChange" );
return rformElems.test( this.nodeName );
}
};
changeFilters = jQuery.event.special.change.filters;
// Handle when the input is .focus()'d
changeFilters.focus = changeFilters.beforeactivate;
}
function trigger( type, elem, args ) {
// 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.
// Don't pass args or remember liveFired; they apply to the donor event.
var event = jQuery.extend( {}, args[ 0 ] );
event.type = type;
event.originalEvent = {};
event.liveFired = undefined;
jQuery.event.handle.call( elem, event );
if ( event.isDefaultPrevented() ) {
args[ 0 ].preventDefault();
}
}
// 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;
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
function handler( donor ) {
// Donor event is always a native one; fix it and switch its type.
// Let focusin/out handler cancel the donor focus/blur event.
var e = jQuery.event.fix( donor );
e.type = fix;
e.originalEvent = {};
jQuery.event.trigger( e, null, e.target );
if ( e.isDefaultPrevented() ) {
donor.preventDefault();
}
}
});
}
jQuery.each(["bind", "one"], function( i, name ) {
jQuery.fn[ name ] = function( type, data, fn ) {
var handler;
// Handle object literals
if ( typeof type === "object" ) {
for ( var key in type ) {
this[ name ](key, data, type[key], fn);
}
return this;
}
if ( arguments.length === 2 || data === false ) {
fn = data;
data = undefined;
}
if ( name === "one" ) {
handler = function( event ) {
jQuery( this ).unbind( event, handler );
return fn.apply( this, arguments );
};
handler.guid = fn.guid || jQuery.guid++;
} else {
handler = fn;
}
if ( type === "unload" && name !== "one" ) {
this.one( type, data, fn );
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.add( this[i], type, handler, data );
}
}
return this;
};
});
jQuery.fn.extend({
unbind: function( type, fn ) {
// Handle object literals
if ( typeof type === "object" && !type.preventDefault ) {
for ( var key in type ) {
this.unbind(key, type[key]);
}
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.remove( this[i], type, fn );
}
}
return this;
},
delegate: function( selector, types, data, fn ) {
return this.live( types, data, fn, selector );
},
undelegate: function( selector, types, fn ) {
if ( arguments.length === 0 ) {
return this.unbind( "live" );
} else {
return this.die( types, null, fn, selector );
}
},
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 );
}
});
var liveMap = {
focus: "focusin",
blur: "focusout",
mouseenter: "mouseover",
mouseleave: "mouseout"
};
jQuery.each(["live", "die"], function( i, name ) {
jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {
var type, i = 0, match, namespaces, preType,
selector = origSelector || this.selector,
context = origSelector ? this : jQuery( this.context );
if ( typeof types === "object" && !types.preventDefault ) {
for ( var key in types ) {
context[ name ]( key, data, types[key], selector );
}
return this;
}
if ( name === "die" && !types &&
origSelector && origSelector.charAt(0) === "." ) {
context.unbind( origSelector );
return this;
}
if ( data === false || jQuery.isFunction( data ) ) {
fn = data || returnFalse;
data = undefined;
}
types = (types || "").split(" ");
while ( (type = types[ i++ ]) != null ) {
match = rnamespaces.exec( type );
namespaces = "";
if ( match ) {
namespaces = match[0];
type = type.replace( rnamespaces, "" );
}
if ( type === "hover" ) {
types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );
continue;
}
preType = type;
if ( liveMap[ type ] ) {
types.push( liveMap[ type ] + namespaces );
type = type + namespaces;
} else {
type = (liveMap[ type ] || type) + namespaces;
}
if ( name === "live" ) {
// bind live handler
for ( var j = 0, l = context.length; j < l; j++ ) {
jQuery.event.add( context[j], "live." + liveConvert( type, selector ),
{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
}
} else {
// unbind live handler
context.unbind( "live." + liveConvert( type, selector ), fn );
}
}
return this;
};
});
function liveHandler( event ) {
var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret,
elems = [],
selectors = [],
events = jQuery._data( this, "events" );
// Make sure we avoid non-left-click bubbling in Firefox (#3861) and disabled elements in IE (#6911)
if ( event.liveFired === this || !events || !events.live || event.target.disabled || event.button && event.type === "click" ) {
return;
}
if ( event.namespace ) {
namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)");
}
event.liveFired = this;
var live = events.live.slice(0);
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {
selectors.push( handleObj.selector );
} else {
live.splice( j--, 1 );
}
}
match = jQuery( event.target ).closest( selectors, event.currentTarget );
for ( i = 0, l = match.length; i < l; i++ ) {
close = match[i];
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) {
elem = close.elem;
related = null;
// Those two events require additional checking
if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
event.type = handleObj.preType;
related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
// Make sure not to accidentally match a child element with the same selector
if ( related && jQuery.contains( elem, related ) ) {
related = elem;
}
}
if ( !related || related !== elem ) {
elems.push({ elem: elem, handleObj: handleObj, level: close.level });
}
}
}
}
for ( i = 0, l = elems.length; i < l; i++ ) {
match = elems[i];
if ( maxLevel && match.level > maxLevel ) {
break;
}
event.currentTarget = match.elem;
event.data = match.handleObj.data;
event.handleObj = match.handleObj;
ret = match.handleObj.origHandler.apply( match.elem, arguments );
if ( ret === false || event.isPropagationStopped() ) {
maxLevel = match.level;
if ( ret === false ) {
stop = false;
}
if ( event.isImmediatePropagationStopped() ) {
break;
}
}
}
return stop;
}
function liveConvert( type, selector ) {
return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspaces, "&");
}
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").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.bind( name, data, fn ) :
this.trigger( name );
};
if ( jQuery.attrFn ) {
jQuery.attrFn[ name ] = true;
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2011, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
* More information: http://sizzlejs.com/
*/
(function(){
var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
done = 0,
toString = Object.prototype.toString,
hasDuplicate = false,
baseHasDuplicate = true,
rBackslash = /\\/g,
rNonWord = /\W/;
// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
// Thus far that includes Google Chrome.
[0, 0].sort(function() {
baseHasDuplicate = false;
return 0;
});
var Sizzle = function( selector, context, results, seed ) {
results = results || [];
context = context || document;
var origContext = context;
if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
return [];
}
if ( !selector || typeof selector !== "string" ) {
return results;
}
var m, set, checkSet, extra, ret, cur, pop, i,
prune = true,
contextXML = Sizzle.isXML( context ),
parts = [],
soFar = selector;
// Reset the position of the chunker regexp (start from head)
do {
chunker.exec( "" );
m = chunker.exec( soFar );
if ( m ) {
soFar = m[3];
parts.push( m[1] );
if ( m[2] ) {
extra = m[3];
break;
}
}
} while ( m );
if ( parts.length > 1 && origPOS.exec( selector ) ) {
if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
set = posProcess( parts[0] + parts[1], context );
} else {
set = Expr.relative[ parts[0] ] ?
[ context ] :
Sizzle( parts.shift(), context );
while ( parts.length ) {
selector = parts.shift();
if ( Expr.relative[ selector ] ) {
selector += parts.shift();
}
set = posProcess( selector, set );
}
}
} else {
// Take a shortcut and set the context if the root selector is an ID
// (but not if it'll be faster if the inner selector is an ID)
if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
ret = Sizzle.find( parts.shift(), context, contextXML );
context = ret.expr ?
Sizzle.filter( ret.expr, ret.set )[0] :
ret.set[0];
}
if ( context ) {
ret = seed ?
{ expr: parts.pop(), set: makeArray(seed) } :
Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
set = ret.expr ?
Sizzle.filter( ret.expr, ret.set ) :
ret.set;
if ( parts.length > 0 ) {
checkSet = makeArray( set );
} else {
prune = false;
}
while ( parts.length ) {
cur = parts.pop();
pop = cur;
if ( !Expr.relative[ cur ] ) {
cur = "";
} else {
pop = parts.pop();
}
if ( pop == null ) {
pop = context;
}
Expr.relative[ cur ]( checkSet, pop, contextXML );
}
} else {
checkSet = parts = [];
}
}
if ( !checkSet ) {
checkSet = set;
}
if ( !checkSet ) {
Sizzle.error( cur || selector );
}
if ( toString.call(checkSet) === "[object Array]" ) {
if ( !prune ) {
results.push.apply( results, checkSet );
} else if ( context && context.nodeType === 1 ) {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
results.push( set[i] );
}
}
} else {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
results.push( set[i] );
}
}
}
} else {
makeArray( checkSet, results );
}
if ( extra ) {
Sizzle( extra, origContext, results, seed );
Sizzle.uniqueSort( results );
}
return results;
};
Sizzle.uniqueSort = function( results ) {
if ( sortOrder ) {
hasDuplicate = baseHasDuplicate;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( var i = 1; i < results.length; i++ ) {
if ( results[i] === results[ i - 1 ] ) {
results.splice( i--, 1 );
}
}
}
}
return results;
};
Sizzle.matches = function( expr, set ) {
return Sizzle( expr, null, null, set );
};
Sizzle.matchesSelector = function( node, expr ) {
return Sizzle( expr, null, null, [node] ).length > 0;
};
Sizzle.find = function( expr, context, isXML ) {
var set;
if ( !expr ) {
return [];
}
for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
var match,
type = Expr.order[i];
if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
var left = match[1];
match.splice( 1, 1 );
if ( left.substr( left.length - 1 ) !== "\\" ) {
match[1] = (match[1] || "").replace( rBackslash, "" );
set = Expr.find[ type ]( match, context, isXML );
if ( set != null ) {
expr = expr.replace( Expr.match[ type ], "" );
break;
}
}
}
}
if ( !set ) {
set = typeof context.getElementsByTagName !== "undefined" ?
context.getElementsByTagName( "*" ) :
[];
}
return { set: set, expr: expr };
};
Sizzle.filter = function( expr, set, inplace, not ) {
var match, anyFound,
old = expr,
result = [],
curLoop = set,
isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );
while ( expr && set.length ) {
for ( var type in Expr.filter ) {
if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
var found, item,
filter = Expr.filter[ type ],
left = match[1];
anyFound = false;
match.splice(1,1);
if ( left.substr( left.length - 1 ) === "\\" ) {
continue;
}
if ( curLoop === result ) {
result = [];
}
if ( Expr.preFilter[ type ] ) {
match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
if ( !match ) {
anyFound = found = true;
} else if ( match === true ) {
continue;
}
}
if ( match ) {
for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
if ( item ) {
found = filter( item, match, i, curLoop );
var pass = not ^ !!found;
if ( inplace && found != null ) {
if ( pass ) {
anyFound = true;
} else {
curLoop[i] = false;
}
} else if ( pass ) {
result.push( item );
anyFound = true;
}
}
}
}
if ( found !== undefined ) {
if ( !inplace ) {
curLoop = result;
}
expr = expr.replace( Expr.match[ type ], "" );
if ( !anyFound ) {
return [];
}
break;
}
}
}
// Improper expression
if ( expr === old ) {
if ( anyFound == null ) {
Sizzle.error( expr );
} else {
break;
}
}
old = expr;
}
return curLoop;
};
Sizzle.error = function( msg ) {
throw "Syntax error, unrecognized expression: " + msg;
};
var Expr = Sizzle.selectors = {
order: [ "ID", "NAME", "TAG" ],
match: {
ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
},
leftMatch: {},
attrMap: {
"class": "className",
"for": "htmlFor"
},
attrHandle: {
href: function( elem ) {
return elem.getAttribute( "href" );
},
type: function( elem ) {
return elem.getAttribute( "type" );
}
},
relative: {
"+": function(checkSet, part){
var isPartStr = typeof part === "string",
isTag = isPartStr && !rNonWord.test( part ),
isPartStrNotTag = isPartStr && !isTag;
if ( isTag ) {
part = part.toLowerCase();
}
for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
if ( (elem = checkSet[i]) ) {
while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
elem || false :
elem === part;
}
}
if ( isPartStrNotTag ) {
Sizzle.filter( part, checkSet, true );
}
},
">": function( checkSet, part ) {
var elem,
isPartStr = typeof part === "string",
i = 0,
l = checkSet.length;
if ( isPartStr && !rNonWord.test( part ) ) {
part = part.toLowerCase();
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
var parent = elem.parentNode;
checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
}
}
} else {
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
checkSet[i] = isPartStr ?
elem.parentNode :
elem.parentNode === part;
}
}
if ( isPartStr ) {
Sizzle.filter( part, checkSet, true );
}
}
},
"": function(checkSet, part, isXML){
var nodeCheck,
doneName = done++,
checkFn = dirCheck;
if ( typeof part === "string" && !rNonWord.test( part ) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
},
"~": function( checkSet, part, isXML ) {
var nodeCheck,
doneName = done++,
checkFn = dirCheck;
if ( typeof part === "string" && !rNonWord.test( part ) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
}
},
find: {
ID: function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
},
NAME: function( match, context ) {
if ( typeof context.getElementsByName !== "undefined" ) {
var ret = [],
results = context.getElementsByName( match[1] );
for ( var i = 0, l = results.length; i < l; i++ ) {
if ( results[i].getAttribute("name") === match[1] ) {
ret.push( results[i] );
}
}
return ret.length === 0 ? null : ret;
}
},
TAG: function( match, context ) {
if ( typeof context.getElementsByTagName !== "undefined" ) {
return context.getElementsByTagName( match[1] );
}
}
},
preFilter: {
CLASS: function( match, curLoop, inplace, result, not, isXML ) {
match = " " + match[1].replace( rBackslash, "" ) + " ";
if ( isXML ) {
return match;
}
for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
if ( elem ) {
if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {
if ( !inplace ) {
result.push( elem );
}
} else if ( inplace ) {
curLoop[i] = false;
}
}
}
return false;
},
ID: function( match ) {
return match[1].replace( rBackslash, "" );
},
TAG: function( match, curLoop ) {
return match[1].replace( rBackslash, "" ).toLowerCase();
},
CHILD: function( match ) {
if ( match[1] === "nth" ) {
if ( !match[2] ) {
Sizzle.error( match[0] );
}
match[2] = match[2].replace(/^\+|\s*/g, '');
// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(
match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
// calculate the numbers (first)n+(last) including if they are negative
match[2] = (test[1] + (test[2] || 1)) - 0;
match[3] = test[3] - 0;
}
else if ( match[2] ) {
Sizzle.error( match[0] );
}
// TODO: Move to normal caching system
match[0] = done++;
return match;
},
ATTR: function( match, curLoop, inplace, result, not, isXML ) {
var name = match[1] = match[1].replace( rBackslash, "" );
if ( !isXML && Expr.attrMap[name] ) {
match[1] = Expr.attrMap[name];
}
// Handle if an un-quoted value was used
match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );
if ( match[2] === "~=" ) {
match[4] = " " + match[4] + " ";
}
return match;
},
PSEUDO: function( match, curLoop, inplace, result, not ) {
if ( match[1] === "not" ) {
// If we're dealing with a complex expression, or a simple one
if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
match[3] = Sizzle(match[3], null, null, curLoop);
} else {
var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
if ( !inplace ) {
result.push.apply( result, ret );
}
return false;
}
} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
return true;
}
return match;
},
POS: function( match ) {
match.unshift( true );
return match;
}
},
filters: {
enabled: function( elem ) {
return elem.disabled === false && elem.type !== "hidden";
},
disabled: function( elem ) {
return elem.disabled === true;
},
checked: function( elem ) {
return elem.checked === true;
},
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 !!elem.firstChild;
},
empty: function( elem ) {
return !elem.firstChild;
},
has: function( elem, i, match ) {
return !!Sizzle( match[3], elem ).length;
},
header: function( elem ) {
return (/h\d/i).test( elem.nodeName );
},
text: function( elem ) {
var attr = elem.getAttribute( "type" ), type = elem.type;
// 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" && "text" === type && ( attr === type || attr === null );
},
radio: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type;
},
checkbox: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type;
},
file: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "file" === elem.type;
},
password: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "password" === elem.type;
},
submit: function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && "submit" === elem.type;
},
image: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "image" === elem.type;
},
reset: function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && "reset" === elem.type;
},
button: function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && "button" === elem.type || name === "button";
},
input: function( elem ) {
return (/input|select|textarea|button/i).test( elem.nodeName );
},
focus: function( elem ) {
return elem === elem.ownerDocument.activeElement;
}
},
setFilters: {
first: function( elem, i ) {
return i === 0;
},
last: function( elem, i, match, array ) {
return i === array.length - 1;
},
even: function( elem, i ) {
return i % 2 === 0;
},
odd: function( elem, i ) {
return i % 2 === 1;
},
lt: function( elem, i, match ) {
return i < match[3] - 0;
},
gt: function( elem, i, match ) {
return i > match[3] - 0;
},
nth: function( elem, i, match ) {
return match[3] - 0 === i;
},
eq: function( elem, i, match ) {
return match[3] - 0 === i;
}
},
filter: {
PSEUDO: function( elem, match, i, array ) {
var name = match[1],
filter = Expr.filters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
} else if ( name === "contains" ) {
return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;
} else if ( name === "not" ) {
var not = match[3];
for ( var j = 0, l = not.length; j < l; j++ ) {
if ( not[j] === elem ) {
return false;
}
}
return true;
} else {
Sizzle.error( name );
}
},
CHILD: function( elem, match ) {
var type = match[1],
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;
case "last":
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
return true;
case "nth":
var first = match[2],
last = match[3];
if ( first === 1 && last === 0 ) {
return true;
}
var doneName = match[0],
parent = elem.parentNode;
if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
var count = 0;
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
node.nodeIndex = ++count;
}
}
parent.sizcache = doneName;
}
var diff = elem.nodeIndex - last;
if ( first === 0 ) {
return diff === 0;
} else {
return ( diff % first === 0 && diff / first >= 0 );
}
}
},
ID: function( elem, match ) {
return elem.nodeType === 1 && elem.getAttribute("id") === match;
},
TAG: function( elem, match ) {
return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
},
CLASS: function( elem, match ) {
return (" " + (elem.className || elem.getAttribute("class")) + " ")
.indexOf( match ) > -1;
},
ATTR: function( elem, match ) {
var name = match[1],
result = Expr.attrHandle[ name ] ?
Expr.attrHandle[ name ]( elem ) :
elem[ name ] != null ?
elem[ name ] :
elem.getAttribute( name ),
value = result + "",
type = match[2],
check = match[4];
return result == null ?
type === "!=" :
type === "=" ?
value === check :
type === "*=" ?
value.indexOf(check) >= 0 :
type === "~=" ?
(" " + value + " ").indexOf(check) >= 0 :
!check ?
value && result !== false :
type === "!=" ?
value !== check :
type === "^=" ?
value.indexOf(check) === 0 :
type === "$=" ?
value.substr(value.length - check.length) === check :
type === "|=" ?
value === check || value.substr(0, check.length + 1) === check + "-" :
false;
},
POS: function( elem, match, i, array ) {
var name = match[2],
filter = Expr.setFilters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
}
}
}
};
var origPOS = Expr.match.POS,
fescape = function(all, num){
return "\\" + (num - 0 + 1);
};
for ( var type in Expr.match ) {
Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
}
var makeArray = function( array, results ) {
array = Array.prototype.slice.call( array, 0 );
if ( results ) {
results.push.apply( results, array );
return results;
}
return array;
};
// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
// Also verifies that the returned array holds DOM nodes
// (which is not the case in the Blackberry browser)
try {
Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
// Provide a fallback method if it does not work
} catch( e ) {
makeArray = function( array, results ) {
var i = 0,
ret = results || [];
if ( toString.call(array) === "[object Array]" ) {
Array.prototype.push.apply( ret, array );
} else {
if ( typeof array.length === "number" ) {
for ( var l = array.length; i < l; i++ ) {
ret.push( array[i] );
}
} else {
for ( ; array[i]; i++ ) {
ret.push( array[i] );
}
}
}
return ret;
};
}
var sortOrder, siblingCheck;
if ( document.documentElement.compareDocumentPosition ) {
sortOrder = function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
return 0;
}
if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
return a.compareDocumentPosition ? -1 : 1;
}
return a.compareDocumentPosition(b) & 4 ? -1 : 1;
};
} else {
sortOrder = 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 );
};
siblingCheck = function( a, b, ret ) {
if ( a === b ) {
return ret;
}
var cur = a.nextSibling;
while ( cur ) {
if ( cur === b ) {
return -1;
}
cur = cur.nextSibling;
}
return 1;
};
}
// Utility function for retreiving the text value of an array of DOM nodes
Sizzle.getText = function( elems ) {
var ret = "", elem;
for ( var i = 0; elems[i]; i++ ) {
elem = elems[i];
// Get the text from text nodes and CDATA nodes
if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
ret += elem.nodeValue;
// Traverse everything else, except comment nodes
} else if ( elem.nodeType !== 8 ) {
ret += Sizzle.getText( elem.childNodes );
}
}
return ret;
};
// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
// We're going to inject a fake input element with a specified name
var form = document.createElement("div"),
id = "script" + (new Date()).getTime(),
root = document.documentElement;
form.innerHTML = "<a name='" + id + "'/>";
// Inject it into the root element, check its status, and remove it quickly
root.insertBefore( form, root.firstChild );
// The workaround has to do additional checks after a getElementById
// Which slows things down for other browsers (hence the branching)
if ( document.getElementById( id ) ) {
Expr.find.ID = function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ?
m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
[m] :
undefined :
[];
}
};
Expr.filter.ID = function( elem, match ) {
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
return elem.nodeType === 1 && node && node.nodeValue === match;
};
}
root.removeChild( form );
// release memory in IE
root = form = null;
})();
(function(){
// Check to see if the browser returns only elements
// when doing getElementsByTagName("*")
// Create a fake element
var div = document.createElement("div");
div.appendChild( document.createComment("") );
// Make sure no comments are found
if ( div.getElementsByTagName("*").length > 0 ) {
Expr.find.TAG = function( match, context ) {
var results = context.getElementsByTagName( match[1] );
// Filter out possible comments
if ( match[1] === "*" ) {
var tmp = [];
for ( var i = 0; results[i]; i++ ) {
if ( results[i].nodeType === 1 ) {
tmp.push( results[i] );
}
}
results = tmp;
}
return results;
};
}
// Check to see if an attribute returns normalized href attributes
div.innerHTML = "<a href='#'></a>";
if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
div.firstChild.getAttribute("href") !== "#" ) {
Expr.attrHandle.href = function( elem ) {
return elem.getAttribute( "href", 2 );
};
}
// release memory in IE
div = null;
})();
if ( document.querySelectorAll ) {
(function(){
var oldSizzle = Sizzle,
div = document.createElement("div"),
id = "__sizzle__";
div.innerHTML = "<p class='TEST'></p>";
// Safari can't handle uppercase or unicode characters when
// in quirks mode.
if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
return;
}
Sizzle = function( query, context, extra, seed ) {
context = context || document;
// Only use querySelectorAll on non-XML documents
// (ID selectors don't work in non-HTML documents)
if ( !seed && !Sizzle.isXML(context) ) {
// See if we find a selector to speed up
var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
// Speed-up: Sizzle("TAG")
if ( match[1] ) {
return makeArray( context.getElementsByTagName( query ), extra );
// Speed-up: Sizzle(".CLASS")
} else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
return makeArray( context.getElementsByClassName( match[2] ), extra );
}
}
if ( context.nodeType === 9 ) {
// Speed-up: Sizzle("body")
// The body element only exists once, optimize finding it
if ( query === "body" && context.body ) {
return makeArray( [ context.body ], extra );
// Speed-up: Sizzle("#ID")
} else if ( match && match[3] ) {
var elem = context.getElementById( match[3] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id === match[3] ) {
return makeArray( [ elem ], extra );
}
} else {
return makeArray( [], extra );
}
}
try {
return makeArray( context.querySelectorAll(query), extra );
} catch(qsaError) {}
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
var oldContext = context,
old = context.getAttribute( "id" ),
nid = old || id,
hasParent = context.parentNode,
relativeHierarchySelector = /^\s*[+~]/.test( query );
if ( !old ) {
context.setAttribute( "id", nid );
} else {
nid = nid.replace( /'/g, "\\$&" );
}
if ( relativeHierarchySelector && hasParent ) {
context = context.parentNode;
}
try {
if ( !relativeHierarchySelector || hasParent ) {
return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
}
} catch(pseudoError) {
} finally {
if ( !old ) {
oldContext.removeAttribute( "id" );
}
}
}
}
return oldSizzle(query, context, extra, seed);
};
for ( var prop in oldSizzle ) {
Sizzle[ prop ] = oldSizzle[ prop ];
}
// release memory in IE
div = null;
})();
}
(function(){
var html = document.documentElement,
matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;
if ( matches ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9 fails this)
var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
pseudoWorks = false;
try {
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( document.documentElement, "[test!='']:sizzle" );
} catch( pseudoError ) {
pseudoWorks = true;
}
Sizzle.matchesSelector = function( node, expr ) {
// Make sure that attribute selectors are quoted
expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
if ( !Sizzle.isXML( node ) ) {
try {
if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
var ret = matches.call( node, 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, so check for that
node.document && node.document.nodeType !== 11 ) {
return ret;
}
}
} catch(e) {}
}
return Sizzle(expr, null, null, [node]).length > 0;
};
}
})();
(function(){
var div = document.createElement("div");
div.innerHTML = "<div class='test e'></div><div class='test'></div>";
// Opera can't find a second classname (in 9.6)
// Also, make sure that getElementsByClassName actually exists
if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
return;
}
// Safari caches class attributes, doesn't catch changes (in 3.2)
div.lastChild.className = "e";
if ( div.getElementsByClassName("e").length === 1 ) {
return;
}
Expr.order.splice(1, 0, "CLASS");
Expr.find.CLASS = function( match, context, isXML ) {
if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
return context.getElementsByClassName(match[1]);
}
};
// release memory in IE
div = null;
})();
function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var match = false;
elem = elem[dir];
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 && !isXML ){
elem.sizcache = doneName;
elem.sizset = i;
}
if ( elem.nodeName.toLowerCase() === cur ) {
match = elem;
break;
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var match = false;
elem = elem[dir];
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 ) {
if ( !isXML ) {
elem.sizcache = doneName;
elem.sizset = i;
}
if ( typeof cur !== "string" ) {
if ( elem === cur ) {
match = true;
break;
}
} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
match = elem;
break;
}
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
if ( document.documentElement.contains ) {
Sizzle.contains = function( a, b ) {
return a !== b && (a.contains ? a.contains(b) : true);
};
} else if ( document.documentElement.compareDocumentPosition ) {
Sizzle.contains = function( a, b ) {
return !!(a.compareDocumentPosition(b) & 16);
};
} else {
Sizzle.contains = function() {
return false;
};
}
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 : 0).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
var posProcess = function( selector, context ) {
var match,
tmpSet = [],
later = "",
root = context.nodeType ? [context] : context;
// Position selectors must be done after the filter
// And so must :not(positional) so we move all PSEUDOs to the end
while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
later += match[0];
selector = selector.replace( Expr.match.PSEUDO, "" );
}
selector = Expr.relative[selector] ? selector + "*" : selector;
for ( var i = 0, l = root.length; i < l; i++ ) {
Sizzle( selector, root[i], tmpSet );
}
return Sizzle.filter( later, tmpSet );
};
// EXPOSE
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})();
var runtil = /Until$/,
rparentsprev = /^(?:parents|prevUntil|prevAll)/,
// Note: This RegExp should be improved, or likely pulled from Sizzle
rmultiselector = /,/,
isSimple = /^.[^:#\[\.,]*$/,
slice = Array.prototype.slice,
POS = jQuery.expr.match.POS,
// 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 self = this,
i, l;
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;
}
}
});
}
var ret = this.pushStack( "", "find", selector ),
length, n, r;
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 targets = jQuery( target );
return this.filter(function() {
for ( var i = 0, l = targets.length; i < l; 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" ?
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var ret = [], i, l, cur = this[0];
// Array
if ( jQuery.isArray( selectors ) ) {
var match, selector,
matches = {},
level = 1;
if ( cur && selectors.length ) {
for ( i = 0, l = selectors.length; i < l; i++ ) {
selector = selectors[i];
if ( !matches[ selector ] ) {
matches[ selector ] = POS.test( selector ) ?
jQuery( selector, context || this.context ) :
selector;
}
}
while ( cur && cur.ownerDocument && cur !== context ) {
for ( selector in matches ) {
match = matches[ selector ];
if ( match.jquery ? match.index( cur ) > -1 : jQuery( cur ).is( match ) ) {
ret.push({ selector: selector, elem: cur, level: level });
}
}
cur = cur.parentNode;
level++;
}
}
return ret;
}
// String
var pos = POS.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( i = 0, l = this.length; i < l; i++ ) {
cur = this[i];
while ( cur ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
} else {
cur = cur.parentNode;
if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) {
break;
}
}
}
}
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 ) );
},
andSelf: function() {
return this.add( this.prevObject );
}
});
// 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;
}
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 jQuery.nth( elem, 2, "nextSibling" );
},
prev: function( elem ) {
return jQuery.nth( elem, 2, "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.makeArray( elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until ),
// The variable 'args' was introduced in
// https://github.com/jquery/jquery/commit/52a0238
// to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed.
// http://code.google.com/p/v8/issues/detail?id=1050
args = slice.call(arguments);
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 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret, name, args.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;
},
nth: function( cur, result, dir, elem ) {
result = result || 1;
var num = 0;
for ( ; cur; cur = cur[dir] ) {
if ( cur.nodeType === 1 && ++num === result ) {
break;
}
}
return cur;
},
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;
});
}
var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnocache = /<(?:script|object|embed|option|style)/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /\/(java|ecma)script/i,
rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)/,
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, "", "" ]
};
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// IE can't serialize <link> and <script> tags normally
if ( !jQuery.support.htmlSerialize ) {
wrapMap._default = [ 1, "div<div>", "</div>" ];
}
jQuery.fn.extend({
text: function( text ) {
if ( jQuery.isFunction(text) ) {
return this.each(function(i) {
var self = jQuery( this );
self.text( text.call(this, i, self.text()) );
});
}
if ( typeof text !== "object" && text !== undefined ) {
return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
}
return jQuery.text( this );
},
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 ) {
return this.each(function() {
jQuery( this ).wrapAll( 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.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this );
});
} else if ( arguments.length ) {
var set = jQuery(arguments[0]);
set.push.apply( set, this.toArray() );
return this.pushStack( set, "before", arguments );
}
},
after: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this.nextSibling );
});
} else if ( arguments.length ) {
var set = this.pushStack( this, "after", arguments );
set.push.apply( set, jQuery(arguments[0]).toArray() );
return set;
}
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
for ( var i = 0, elem; (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() {
for ( var i = 0, elem; (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 ) {
if ( value === undefined ) {
return this[0] && this[0].nodeType === 1 ?
this[0].innerHTML.replace(rinlinejQuery, "") :
null;
// See if we can take a shortcut and just use innerHTML
} else if ( typeof value === "string" && !rnocache.test( value ) &&
(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {
value = value.replace(rxhtmlTag, "<$1></$2>");
try {
for ( var i = 0, l = this.length; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
if ( this[i].nodeType === 1 ) {
jQuery.cleanData( this[i].getElementsByTagName("*") );
this[i].innerHTML = value;
}
}
// If using innerHTML throws an exception, use the fallback method
} catch(e) {
this.empty().append( value );
}
} else if ( jQuery.isFunction( value ) ) {
this.each(function(i){
var self = jQuery( this );
self.html( value.call(this, i, self.html()) );
});
} else {
this.empty().append( value );
}
return this;
},
replaceWith: function( value ) {
if ( this[0] && this[0].parentNode ) {
// 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 );
}
});
} else {
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 ) {
var results, first, fragment, parent,
value = args[0],
scripts = [];
// We can't cloneNode fragments that contain checked, in WebKit
if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
return this.each(function() {
jQuery(this).domManip( args, table, callback, true );
});
}
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] ) {
parent = value && value.parentNode;
// If we're in a fragment, just use that instead of building a new one
if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
results = { fragment: parent };
} else {
results = jQuery.buildFragment( args, this, scripts );
}
fragment = results.fragment;
if ( fragment.childNodes.length === 1 ) {
first = fragment = fragment.firstChild;
} else {
first = fragment.firstChild;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
for ( var i = 0, l = this.length, lastIndex = l - 1; i < l; i++ ) {
callback.call(
table ?
root(this[i], first) :
this[i],
// Make sure that we do not leak memory by inadvertently discarding
// the original fragment (which might have attached data) instead of
// using it; in addition, use the original fragment object for the last
// item instead of first because it can end up being emptied incorrectly
// in certain situations (Bug #8070).
// Fragments from the fragment cache must always be cloned and never used
// in place.
results.cacheable || (l > 1 && i < lastIndex) ?
jQuery.clone( fragment, true, true ) :
fragment
);
}
}
if ( scripts.length ) {
jQuery.each( scripts, evalScript );
}
}
return this;
}
});
function root( elem, cur ) {
return jQuery.nodeName(elem, "table") ?
(elem.getElementsByTagName("tbody")[0] ||
elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
elem;
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var internalKey = jQuery.expando,
oldData = jQuery.data( src ),
curData = jQuery.data( dest, oldData );
// Switch to use the internal data object, if it exists, for the next
// stage of data copying
if ( (oldData = oldData[ internalKey ]) ) {
var events = oldData.events;
curData = curData[ internalKey ] = jQuery.extend({}, oldData);
if ( events ) {
delete curData.handle;
curData.events = {};
for ( var type in events ) {
for ( var i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type + ( events[ type ][ i ].namespace ? "." : "" ) + events[ type ][ i ].namespace, events[ type ][ i ], events[ type ][ i ].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();
// IE6-8 fail to clone children inside object elements that use
// the proprietary classid attribute value (rather than the type
// attribute) to identify the type of content to display
if ( nodeName === "object" ) {
dest.outerHTML = src.outerHTML;
} else if ( nodeName === "input" && (src.type === "checkbox" || src.type === "radio") ) {
// 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
if ( src.checked ) {
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;
}
// Event data gets referenced instead of copied if the expando
// gets copied too
dest.removeAttribute( jQuery.expando );
}
jQuery.buildFragment = function( args, nodes, scripts ) {
var fragment, cacheable, cacheresults, doc;
// nodes may contain either an explicit document object,
// a jQuery collection or context object.
// If nodes[0] contains a valid object to assign to doc
if ( nodes && nodes[0] ) {
doc = nodes[0].ownerDocument || nodes[0];
}
// Ensure that an attr object doesn't incorrectly stand in as a document object
// Chrome and Firefox seem to allow this to occur and will throw exception
// Fixes #8950
if ( !doc.createDocumentFragment ) {
doc = document;
}
// 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
if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&
args[0].charAt(0) === "<" && !rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {
cacheable = true;
cacheresults = jQuery.fragments[ args[0] ];
if ( cacheresults && cacheresults !== 1 ) {
fragment = cacheresults;
}
}
if ( !fragment ) {
fragment = doc.createDocumentFragment();
jQuery.clean( args, doc, fragment, scripts );
}
if ( cacheable ) {
jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
}
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 ret = [],
insert = jQuery( selector ),
parent = this.length === 1 && this[0].parentNode;
if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
insert[ original ]( this[0] );
return this;
} else {
for ( var i = 0, l = insert.length; i < l; i++ ) {
var 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 ( "getElementsByTagName" in elem ) {
return elem.getElementsByTagName( "*" );
} else if ( "querySelectorAll" in elem ) {
return elem.querySelectorAll( "*" );
} else {
return [];
}
}
// Used in clean, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( elem.type === "checkbox" || elem.type === "radio" ) {
elem.defaultChecked = elem.checked;
}
}
// Finds all inputs and passes them to fixDefaultChecked
function findInputs( elem ) {
if ( jQuery.nodeName( elem, "input" ) ) {
fixDefaultChecked( elem );
} else if ( "getElementsByTagName" in elem ) {
jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var clone = elem.cloneNode(true),
srcElements,
destElements,
i;
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 checkScriptType;
context = context || document;
// !context.createElement fails in IE with an error but returns typeof 'object'
if ( typeof context.createElement === "undefined" ) {
context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
}
var ret = [], j;
for ( var i = 0, elem; (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 {
// Fix "XHTML"-style tags in all browsers
elem = elem.replace(rxhtmlTag, "<$1></$2>");
// Trim whitespace, otherwise indexOf won't work as expected
var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
wrap = wrapMap[ tag ] || wrapMap._default,
depth = wrap[0],
div = context.createElement("div");
// Go to html and back, then peel off extra wrappers
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>
var 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;
}
}
// Resets defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
var len;
if ( !jQuery.support.appendChecked ) {
if ( elem[0] && typeof (len = elem.length) === "number" ) {
for ( j = 0; j < len; j++ ) {
findInputs( elem[j] );
}
} else {
findInputs( elem );
}
}
if ( elem.nodeType ) {
ret.push( elem );
} else {
ret = jQuery.merge( ret, elem );
}
}
if ( fragment ) {
checkScriptType = function( elem ) {
return !elem.type || rscriptType.test( elem.type );
};
for ( i = 0; ret[i]; i++ ) {
if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
} else {
if ( ret[i].nodeType === 1 ) {
var jsTags = jQuery.grep( ret[i].getElementsByTagName( "script" ), checkScriptType );
ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
}
fragment.appendChild( ret[i] );
}
}
}
return ret;
},
cleanData: function( elems ) {
var data, id, cache = jQuery.cache, internalKey = jQuery.expando, special = jQuery.event.special,
deleteExpando = jQuery.support.deleteExpando;
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
continue;
}
id = elem[ jQuery.expando ];
if ( id ) {
data = cache[ id ] && cache[ id ][ internalKey ];
if ( data && data.events ) {
for ( var 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 );
}
}
// Null the DOM reference to avoid IE6/7/8 leak (#7054)
if ( data.handle ) {
data.handle.elem = null;
}
}
if ( deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
}
delete cache[ id ];
}
}
}
});
function evalScript( i, elem ) {
if ( elem.src ) {
jQuery.ajax({
url: elem.src,
async: false,
dataType: "script"
});
} else {
jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "/*$0*/" ) );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
var ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity=([^)]*)/,
// fixed for IE9, see #8346
rupper = /([A-Z]|^ms)/g,
rnumpx = /^-?\d+(?:px)?$/i,
rnum = /^-?\d/,
rrelNum = /^([\-+])=([\-+.\de]+)/,
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssWidth = [ "Left", "Right" ],
cssHeight = [ "Top", "Bottom" ],
curCSS,
getComputedStyle,
currentStyle;
jQuery.fn.css = function( name, value ) {
// Setting 'undefined' is a no-op
if ( arguments.length === 2 && value === undefined ) {
return this;
}
return jQuery.access( this, name, value, true, function( elem, name, value ) {
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
});
};
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", "opacity" );
return ret === "" ? "1" : ret;
} else {
return elem.style.opacity;
}
}
}
},
// 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, origName = jQuery.camelCase( name ),
style = elem.style, hooks = jQuery.cssHooks[ origName ];
name = jQuery.cssProps[ origName ] || 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 )) !== 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 ) {
var ret, hooks;
// Make sure that we're working with the right name
name = jQuery.camelCase( name );
hooks = jQuery.cssHooks[ name ];
name = jQuery.cssProps[ name ] || name;
// cssFloat needs a special treatment
if ( name === "cssFloat" ) {
name = "float";
}
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) {
return ret;
// Otherwise, if a way to get the computed value exists, use that
} else if ( curCSS ) {
return curCSS( elem, name );
}
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback ) {
var old = {};
// Remember the old values, and insert the new ones
for ( var name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
callback.call( elem );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
}
});
// DEPRECATED, Use jQuery.css() instead
jQuery.curCSS = jQuery.css;
jQuery.each(["height", "width"], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
var val;
if ( computed ) {
if ( elem.offsetWidth !== 0 ) {
return getWH( elem, name, extra );
} else {
jQuery.swap( elem, cssShow, function() {
val = getWH( elem, name, extra );
});
}
return val;
}
},
set: function( elem, value ) {
if ( rnumpx.test( value ) ) {
// ignore negative width and height values #1599
value = parseFloat( value );
if ( value >= 0 ) {
return value + "px";
}
} else {
return value;
}
}
};
});
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) || "" ) ?
( parseFloat( RegExp.$1 ) / 100 ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle,
opacity = jQuery.isNaN( 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, "" ) ) === "" ) {
// 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;
}
};
}
jQuery(function() {
// This hook cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
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
var ret;
jQuery.swap( elem, { "display": "inline-block" }, function() {
if ( computed ) {
ret = curCSS( elem, "margin-right", "marginRight" );
} else {
ret = elem.style.marginRight;
}
});
return ret;
}
};
}
});
if ( document.defaultView && document.defaultView.getComputedStyle ) {
getComputedStyle = function( elem, name ) {
var ret, defaultView, computedStyle;
name = name.replace( rupper, "-$1" ).toLowerCase();
if ( !(defaultView = elem.ownerDocument.defaultView) ) {
return undefined;
}
if ( (computedStyle = defaultView.getComputedStyle( elem, null )) ) {
ret = computedStyle.getPropertyValue( name );
if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
ret = jQuery.style( elem, name );
}
}
return ret;
};
}
if ( document.documentElement.currentStyle ) {
currentStyle = function( elem, name ) {
var left,
ret = elem.currentStyle && elem.currentStyle[ name ],
rsLeft = elem.runtimeStyle && elem.runtimeStyle[ name ],
style = elem.style;
// 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
if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {
// Remember the original values
left = style.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 || 0);
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
elem.runtimeStyle.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
curCSS = getComputedStyle || currentStyle;
function getWH( elem, name, extra ) {
// Start with offset property
var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
which = name === "width" ? cssWidth : cssHeight;
if ( val > 0 ) {
if ( extra !== "border" ) {
jQuery.each( which, function() {
if ( !extra ) {
val -= parseFloat( jQuery.css( elem, "padding" + this ) ) || 0;
}
if ( extra === "margin" ) {
val += parseFloat( jQuery.css( elem, extra + this ) ) || 0;
} else {
val -= parseFloat( jQuery.css( elem, "border" + this + "Width" ) ) || 0;
}
});
}
return val + "px";
}
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name, name );
if ( val < 0 || val == null ) {
val = elem.style[ name ] || 0;
}
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
// Add padding, border, margin
if ( extra ) {
jQuery.each( which, function() {
val += parseFloat( jQuery.css( elem, "padding" + this ) ) || 0;
if ( extra !== "padding" ) {
val += parseFloat( jQuery.css( elem, "border" + this + "Width" ) ) || 0;
}
if ( extra === "margin" ) {
val += parseFloat( jQuery.css( elem, extra + this ) ) || 0;
}
});
}
return val + "px";
}
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
var width = elem.offsetWidth,
height = elem.offsetHeight;
return (width === 0 && height === 0) || (!jQuery.support.reliableHiddenOffsets && (elem.style.display || jQuery.css( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rhash = /#.*$/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
// #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,
rselectTextarea = /^(?:select|textarea)/i,
rspacesAjax = /\s+/,
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 = {},
// Document location
ajaxLocation,
// Document location segments
ajaxLocParts,
// 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 = "*";
}
if ( jQuery.isFunction( func ) ) {
var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ),
i = 0,
length = dataTypes.length,
dataType,
list,
placeBefore;
// 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 list = structure[ dataType ],
i = 0,
length = list ? list.length : 0,
executeOnly = ( structure === prefilters ),
selection;
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.extend({
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
} else if ( !this.length ) {
return this;
}
var off = url.indexOf( " " );
if ( off >= 0 ) {
var selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// Default to a GET request
var type = "GET";
// If the second parameter was provided
if ( params ) {
// 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 ( typeof params === "object" ) {
params = jQuery.param( params, jQuery.ajaxSettings.traditional );
type = "POST";
}
}
var self = this;
// Request the remote document
jQuery.ajax({
url: url,
type: type,
dataType: "html",
data: params,
// Complete callback (responseText is used internally)
complete: function( jqXHR, status, responseText ) {
// Store the response as specified by the jqXHR object
responseText = jqXHR.responseText;
// If successful, inject the HTML into all the matched elements
if ( jqXHR.isResolved() ) {
// #4825: Get the actual response in case
// a dataFilter is present in ajaxSettings
jqXHR.done(function( r ) {
responseText = r;
});
// 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 );
}
if ( callback ) {
self.each( callback, [ responseText, status, jqXHR ] );
}
}
});
return this;
},
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();
}
});
// 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.bind( 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",
processData: true,
async: true,
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
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 // 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._Deferred(),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// ifModified key
ifModifiedKey,
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// Response headers
responseHeadersString,
responseHeaders,
// transport
transport,
// timeout handle
timeoutTimer,
// Cross-domain detection vars
parts,
// The jqXHR state
state = 0,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// 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 || "abort";
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 ) {
// 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;
var isSuccess,
success,
error,
statusText = nativeStatusText,
response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined,
lastModified,
etag;
// 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 ) {
if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) {
jQuery.lastModified[ ifModifiedKey ] = lastModified;
}
if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) {
jQuery.etag[ ifModifiedKey ] = etag;
}
}
// If not modified
if ( status === 304 ) {
statusText = "notmodified";
isSuccess = true;
// If we have data
} else {
try {
success = ajaxConvert( s, response );
statusText = "success";
isSuccess = true;
} catch(e) {
// We have a parsererror
statusText = "parsererror";
error = e;
}
}
} 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.resolveWith( 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.done;
// 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.then( tmp, 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( rspacesAjax );
// Determine if a cross-domain request is in order
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 prefiler, stop there
if ( state === 2 ) {
return false;
}
// 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
jqXHR.abort();
return false;
}
// 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 {
jQuery.error( e );
}
}
}
return jqXHR;
},
// Serialize an array of form elements or a set of
// key/values into a query string
param: function( a, traditional ) {
var s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : value;
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = 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 ( var prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
}
});
function buildParams( prefix, obj, traditional, add ) {
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" || jQuery.isArray(v) ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && obj != null && typeof obj === "object" ) {
// Serialize object item.
for ( var name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
// This is still on the jQuery object... for now
// Want to move this to jQuery.ajax some day
jQuery.extend({
// 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 contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields,
ct,
type,
finalDataType,
firstDataType;
// 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 ) {
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
var dataTypes = s.dataTypes,
converters = {},
i,
key,
length = dataTypes.length,
tmp,
// Current and previous dataTypes
current = dataTypes[ 0 ],
prev,
// Conversion expression
conversion,
// Conversion function
conv,
// Conversion functions (transitive conversion)
conv1,
conv2;
// For each dataType in the chain
for( i = 1; i < length; i++ ) {
// Create converters map
// with lowercased keys
if ( i === 1 ) {
for( key in s.converters ) {
if( typeof key === "string" ) {
converters[ key.toLowerCase() ] = s.converters[ key ];
}
}
}
// Get the dataTypes
prev = current;
current = dataTypes[ i ];
// If current is auto dataType, update it to prev
if( current === "*" ) {
current = prev;
// If no auto and dataTypes are actually different
} else if ( prev !== "*" && prev !== current ) {
// Get the converter
conversion = prev + " " + current;
conv = converters[ conversion ] || converters[ "* " + current ];
// If there is no direct converter, search transitively
if ( !conv ) {
conv2 = undefined;
for( conv1 in converters ) {
tmp = conv1.split( " " );
if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) {
conv2 = converters[ tmp[1] + " " + current ];
if ( conv2 ) {
conv1 = converters[ conv1 ];
if ( conv1 === true ) {
conv = conv2;
} else if ( conv2 === true ) {
conv = conv1;
}
break;
}
}
}
}
// If we found no converter, dispatch an error
if ( !( conv || conv2 ) ) {
jQuery.error( "No conversion from " + conversion.replace(" "," to ") );
}
// If found converter is not an equivalence
if ( conv !== true ) {
// Convert with 1 or 2 converters accordingly
response = conv ? conv( response ) : conv2( conv1(response) );
}
}
}
return response;
}
var jsc = jQuery.now(),
jsre = /(\=)\?(&|$)|\?\?/i;
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
return jQuery.expando + "_" + ( jsc++ );
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var inspectData = s.contentType === "application/x-www-form-urlencoded" &&
( typeof s.data === "string" );
if ( s.dataTypes[ 0 ] === "jsonp" ||
s.jsonp !== false && ( jsre.test( s.url ) ||
inspectData && jsre.test( s.data ) ) ) {
var responseContainer,
jsonpCallback = s.jsonpCallback =
jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,
previous = window[ jsonpCallback ],
url = s.url,
data = s.data,
replace = "$1" + jsonpCallback + "$2";
if ( s.jsonp !== false ) {
url = url.replace( jsre, replace );
if ( s.url === url ) {
if ( inspectData ) {
data = data.replace( jsre, replace );
}
if ( s.data === data ) {
// Add callback manually
url += (/\?/.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback;
}
}
}
s.url = url;
s.data = data;
// Install callback
window[ jsonpCallback ] = function( response ) {
responseContainer = [ response ];
};
// Clean-up function
jqXHR.always(function() {
// Set callback back to previous value
window[ jsonpCallback ] = previous;
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( previous ) ) {
window[ jsonpCallback ]( responseContainer[ 0 ] );
}
});
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( jsonpCallback + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// 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 // #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,
xhrCallbacks;
// 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 xhr = s.xhr(),
handle,
i;
// 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 occured
// 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;
}
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 we're in sync mode or it's in cache
// and has been retrieved directly (IE6 & IE7)
// we need to manually fire the callback
if ( !s.async || xhr.readyState === 4 ) {
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(0,1);
}
}
};
}
});
}
var elemdisplay = {},
iframe, iframeDoc,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,
timerId,
fxAttrs = [
// height animations
[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
// width animations
[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
// opacity animations
[ "opacity" ]
],
fxNow;
jQuery.fn.extend({
show: function( speed, easing, callback ) {
var elem, display;
if ( speed || speed === 0 ) {
return this.animate( genFx("show", 3), speed, easing, callback);
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
elem = this[i];
if ( elem.style ) {
display = elem.style.display;
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !jQuery._data(elem, "olddisplay") && display === "none" ) {
display = 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 ( display === "" && jQuery.css( elem, "display" ) === "none" ) {
jQuery._data(elem, "olddisplay", defaultDisplay(elem.nodeName));
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( i = 0; i < j; i++ ) {
elem = this[i];
if ( elem.style ) {
display = elem.style.display;
if ( display === "" || display === "none" ) {
elem.style.display = jQuery._data(elem, "olddisplay") || "";
}
}
}
return this;
}
},
hide: function( speed, easing, callback ) {
if ( speed || speed === 0 ) {
return this.animate( genFx("hide", 3), speed, easing, callback);
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
if ( this[i].style ) {
var display = jQuery.css( this[i], "display" );
if ( display !== "none" && !jQuery._data( this[i], "olddisplay" ) ) {
jQuery._data( this[i], "olddisplay", display );
}
}
}
// Set the display of the elements in a second loop
// to avoid the constant reflow
for ( i = 0; i < j; i++ ) {
if ( this[i].style ) {
this[i].style.display = "none";
}
}
return this;
}
},
// Save the old toggle function
_toggle: jQuery.fn.toggle,
toggle: function( fn, fn2, callback ) {
var bool = typeof fn === "boolean";
if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {
this._toggle.apply( this, arguments );
} else if ( fn == null || bool ) {
this.each(function() {
var state = bool ? fn : jQuery(this).is(":hidden");
jQuery(this)[ state ? "show" : "hide" ]();
});
} else {
this.animate(genFx("toggle", 3), fn, fn2, callback);
}
return this;
},
fadeTo: function( speed, to, easing, callback ) {
return this.filter(":hidden").css("opacity", 0).show().end()
.animate({opacity: to}, speed, easing, callback);
},
animate: function( prop, speed, easing, callback ) {
var optall = jQuery.speed(speed, easing, callback);
if ( jQuery.isEmptyObject( prop ) ) {
return this.each( optall.complete, [ false ] );
}
// Do not change referenced properties as per-property easing will be lost
prop = jQuery.extend( {}, prop );
return this[ optall.queue === false ? "each" : "queue" ](function() {
// XXX 'this' does not always have a nodeName when running the
// test suite
if ( optall.queue === false ) {
jQuery._mark( this );
}
var opt = jQuery.extend( {}, optall ),
isElement = this.nodeType === 1,
hidden = isElement && jQuery(this).is(":hidden"),
name, val, p,
display, e,
parts, start, end, unit;
// will store per property easing and be used to determine when an animation is complete
opt.animatedProperties = {};
for ( p in prop ) {
// property name normalization
name = jQuery.camelCase( p );
if ( p !== name ) {
prop[ name ] = prop[ p ];
delete prop[ p ];
}
val = prop[ name ];
// easing resolution: per property > opt.specialEasing > opt.easing > 'swing' (default)
if ( jQuery.isArray( val ) ) {
opt.animatedProperties[ name ] = val[ 1 ];
val = prop[ name ] = val[ 0 ];
} else {
opt.animatedProperties[ name ] = opt.specialEasing && opt.specialEasing[ name ] || opt.easing || 'swing';
}
if ( val === "hide" && hidden || val === "show" && !hidden ) {
return opt.complete.call( this );
}
if ( isElement && ( name === "height" || name === "width" ) ) {
// 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
opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height
// animated
if ( jQuery.css( this, "display" ) === "inline" &&
jQuery.css( this, "float" ) === "none" ) {
if ( !jQuery.support.inlineBlockNeedsLayout ) {
this.style.display = "inline-block";
} else {
display = defaultDisplay( this.nodeName );
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( display === "inline" ) {
this.style.display = "inline-block";
} else {
this.style.display = "inline";
this.style.zoom = 1;
}
}
}
}
}
if ( opt.overflow != null ) {
this.style.overflow = "hidden";
}
for ( p in prop ) {
e = new jQuery.fx( this, opt, p );
val = prop[ p ];
if ( rfxtypes.test(val) ) {
e[ val === "toggle" ? hidden ? "show" : "hide" : val ]();
} else {
parts = rfxnum.exec( val );
start = e.cur();
if ( parts ) {
end = parseFloat( parts[2] );
unit = parts[3] || ( jQuery.cssNumber[ p ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" ) {
jQuery.style( this, p, (end || 1) + unit);
start = ((end || 1) / e.cur()) * start;
jQuery.style( this, p, start + unit);
}
// If a +=/-= token was provided, we're doing a relative animation
if ( parts[1] ) {
end = ( (parts[ 1 ] === "-=" ? -1 : 1) * end ) + start;
}
e.custom( start, end, unit );
} else {
e.custom( start, val, "" );
}
}
}
// For JS strict compliance
return true;
});
},
stop: function( clearQueue, gotoEnd ) {
if ( clearQueue ) {
this.queue([]);
}
this.each(function() {
var timers = jQuery.timers,
i = timers.length;
// clear marker counters if we know they won't be
if ( !gotoEnd ) {
jQuery._unmark( true, this );
}
while ( i-- ) {
if ( timers[i].elem === this ) {
if (gotoEnd) {
// force the next step to be the last
timers[i](true);
}
timers.splice(i, 1);
}
}
});
// start the next in the queue if the last step wasn't forced
if ( !gotoEnd ) {
this.dequeue();
}
return this;
}
});
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout( clearFxNow, 0 );
return ( fxNow = jQuery.now() );
}
function clearFxNow() {
fxNow = undefined;
}
// Generate parameters to create a standard animation
function genFx( type, num ) {
var obj = {};
jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function() {
obj[ this ] = type;
});
return obj;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show", 1),
slideUp: genFx("hide", 1),
slideToggle: genFx("toggle", 1),
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.extend({
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;
// Queueing
opt.old = opt.complete;
opt.complete = function( noUnmark ) {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue !== false ) {
jQuery.dequeue( this );
} else if ( noUnmark !== false ) {
jQuery._unmark( this );
}
};
return opt;
},
easing: {
linear: function( p, n, firstNum, diff ) {
return firstNum + diff * p;
},
swing: function( p, n, firstNum, diff ) {
return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
}
},
timers: [],
fx: function( elem, options, prop ) {
this.options = options;
this.elem = elem;
this.prop = prop;
options.orig = options.orig || {};
}
});
jQuery.fx.prototype = {
// Simple function for setting a style value
update: function() {
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
},
// Get the current size
cur: function() {
if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) ) {
return this.elem[ this.prop ];
}
var parsed,
r = jQuery.css( this.elem, this.prop );
// Empty strings, null, undefined and "auto" are converted to 0,
// complex values such as "rotate(1rad)" are returned as is,
// simple values such as "10px" are parsed to Float.
return isNaN( parsed = parseFloat( r ) ) ? !r || r === "auto" ? 0 : r : parsed;
},
// Start an animation from one number to another
custom: function( from, to, unit ) {
var self = this,
fx = jQuery.fx;
this.startTime = fxNow || createFxNow();
this.start = from;
this.end = to;
this.unit = unit || this.unit || ( jQuery.cssNumber[ this.prop ] ? "" : "px" );
this.now = this.start;
this.pos = this.state = 0;
function t( gotoEnd ) {
return self.step(gotoEnd);
}
t.elem = this.elem;
if ( t() && jQuery.timers.push(t) && !timerId ) {
timerId = setInterval( fx.tick, fx.interval );
}
},
// Simple 'show' function
show: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.show = true;
// Begin the animation
// Make sure that we start at a small width/height to avoid any
// flash of content
this.custom(this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur());
// Start by showing the element
jQuery( this.elem ).show();
},
// Simple 'hide' function
hide: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.hide = true;
// Begin the animation
this.custom(this.cur(), 0);
},
// Each step of an animation
step: function( gotoEnd ) {
var t = fxNow || createFxNow(),
done = true,
elem = this.elem,
options = this.options,
i, n;
if ( gotoEnd || t >= options.duration + this.startTime ) {
this.now = this.end;
this.pos = this.state = 1;
this.update();
options.animatedProperties[ this.prop ] = true;
for ( i in options.animatedProperties ) {
if ( options.animatedProperties[i] !== true ) {
done = false;
}
}
if ( done ) {
// Reset the overflow
if ( options.overflow != null && !jQuery.support.shrinkWrapBlocks ) {
jQuery.each( [ "", "X", "Y" ], function (index, value) {
elem.style[ "overflow" + value ] = options.overflow[index];
});
}
// Hide the element if the "hide" operation was done
if ( options.hide ) {
jQuery(elem).hide();
}
// Reset the properties, if the item has been hidden or shown
if ( options.hide || options.show ) {
for ( var p in options.animatedProperties ) {
jQuery.style( elem, p, options.orig[p] );
}
}
// Execute the complete function
options.complete.call( elem );
}
return false;
} else {
// classical easing cannot be used with an Infinity duration
if ( options.duration == Infinity ) {
this.now = t;
} else {
n = t - this.startTime;
this.state = n / options.duration;
// Perform the easing function, defaults to swing
this.pos = jQuery.easing[ options.animatedProperties[ this.prop ] ]( this.state, n, 0, 1, options.duration );
this.now = this.start + ((this.end - this.start) * this.pos);
}
// Perform the next step of the animation
this.update();
}
return true;
}
};
jQuery.extend( jQuery.fx, {
tick: function() {
for ( var timers = jQuery.timers, i = 0 ; i < timers.length ; ++i ) {
if ( !timers[i]() ) {
timers.splice(i--, 1);
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
},
interval: 13,
stop: function() {
clearInterval( timerId );
timerId = null;
},
speeds: {
slow: 600,
fast: 200,
// Default speed
_default: 400
},
step: {
opacity: function( fx ) {
jQuery.style( fx.elem, "opacity", fx.now );
},
_default: function( fx ) {
if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {
fx.elem.style[ fx.prop ] = (fx.prop === "width" || fx.prop === "height" ? Math.max(0, fx.now) : fx.now) + fx.unit;
} else {
fx.elem[ fx.prop ] = fx.now;
}
}
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
// Try to restore the default display value of an element
function defaultDisplay( nodeName ) {
if ( !elemdisplay[ nodeName ] ) {
var body = document.body,
elem = jQuery( "<" + nodeName + ">" ).appendTo( 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 === "" ) {
// No iframe to use yet, so create it
if ( !iframe ) {
iframe = document.createElement( "iframe" );
iframe.frameBorder = iframe.width = iframe.height = 0;
}
body.appendChild( iframe );
// 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( ( document.compatMode === "CSS1Compat" ? "<!doctype html>" : "" ) + "<html><body>" );
iframeDoc.close();
}
elem = iframeDoc.createElement( nodeName );
iframeDoc.body.appendChild( elem );
display = jQuery.css( elem, "display" );
body.removeChild( iframe );
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
}
return elemdisplay[ nodeName ];
}
var rtable = /^t(?:able|d|h)$/i,
rroot = /^(?:body|html)$/i;
if ( "getBoundingClientRect" in document.documentElement ) {
jQuery.fn.offset = function( options ) {
var elem = this[0], box;
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
try {
box = elem.getBoundingClientRect();
} catch(e) {}
var doc = elem.ownerDocument,
docElem = doc.documentElement;
// Make sure we're not dealing with a disconnected DOM node
if ( !box || !jQuery.contains( docElem, elem ) ) {
return box ? { top: box.top, left: box.left } : { top: 0, left: 0 };
}
var body = doc.body,
win = getWindow(doc),
clientTop = docElem.clientTop || body.clientTop || 0,
clientLeft = docElem.clientLeft || body.clientLeft || 0,
scrollTop = win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop || body.scrollTop,
scrollLeft = win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft,
top = box.top + scrollTop - clientTop,
left = box.left + scrollLeft - clientLeft;
return { top: top, left: left };
};
} else {
jQuery.fn.offset = function( options ) {
var elem = this[0];
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
jQuery.offset.initialize();
var computedStyle,
offsetParent = elem.offsetParent,
prevOffsetParent = elem,
doc = elem.ownerDocument,
docElem = doc.documentElement,
body = doc.body,
defaultView = doc.defaultView,
prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,
top = elem.offsetTop,
left = elem.offsetLeft;
while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
break;
}
computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;
top -= elem.scrollTop;
left -= elem.scrollLeft;
if ( elem === offsetParent ) {
top += elem.offsetTop;
left += elem.offsetLeft;
if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevOffsetParent = offsetParent;
offsetParent = elem.offsetParent;
}
if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevComputedStyle = computedStyle;
}
if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {
top += body.offsetTop;
left += body.offsetLeft;
}
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
top += Math.max( docElem.scrollTop, body.scrollTop );
left += Math.max( docElem.scrollLeft, body.scrollLeft );
}
return { top: top, left: left };
};
}
jQuery.offset = {
initialize: function() {
var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, td, bodyMarginTop = parseFloat( jQuery.css(body, "marginTop") ) || 0,
html = "<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";
jQuery.extend( container.style, { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" } );
container.innerHTML = html;
body.insertBefore( container, body.firstChild );
innerDiv = container.firstChild;
checkDiv = innerDiv.firstChild;
td = innerDiv.nextSibling.firstChild.firstChild;
this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
this.doesAddBorderForTableAndCells = (td.offsetTop === 5);
checkDiv.style.position = "fixed";
checkDiv.style.top = "20px";
// safari subtracts parent border width here which is 5px
this.supportsFixedPosition = (checkDiv.offsetTop === 20 || checkDiv.offsetTop === 15);
checkDiv.style.position = checkDiv.style.top = "";
innerDiv.style.overflow = "hidden";
innerDiv.style.position = "relative";
this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);
this.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== bodyMarginTop);
body.removeChild( container );
jQuery.offset.initialize = jQuery.noop;
},
bodyOffset: function( body ) {
var top = body.offsetTop,
left = body.offsetLeft;
jQuery.offset.initialize();
if ( jQuery.offset.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 null;
}
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;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( ["Left", "Top"], function( i, name ) {
var method = "scroll" + name;
jQuery.fn[ method ] = function( val ) {
var elem, win;
if ( val === undefined ) {
elem = this[ 0 ];
if ( !elem ) {
return null;
}
win = getWindow( elem );
// Return the scroll offset
return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :
jQuery.support.boxModel && win.document.documentElement[ method ] ||
win.document.body[ method ] :
elem[ method ];
}
// Set the scroll offset
return this.each(function() {
win = getWindow( this );
if ( win ) {
win.scrollTo(
!i ? val : jQuery( win ).scrollLeft(),
i ? val : jQuery( win ).scrollTop()
);
} else {
this[ method ] = val;
}
});
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create width, height, innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function( i, name ) {
var type = name.toLowerCase();
// innerHeight and innerWidth
jQuery.fn[ "inner" + name ] = function() {
var elem = this[0];
return elem && elem.style ?
parseFloat( jQuery.css( elem, type, "padding" ) ) :
null;
};
// outerHeight and outerWidth
jQuery.fn[ "outer" + name ] = function( margin ) {
var elem = this[0];
return elem && elem.style ?
parseFloat( jQuery.css( elem, type, margin ? "margin" : "border" ) ) :
null;
};
jQuery.fn[ type ] = function( size ) {
// Get window width or height
var elem = this[0];
if ( !elem ) {
return size == null ? null : this;
}
if ( jQuery.isFunction( size ) ) {
return this.each(function( i ) {
var self = jQuery( this );
self[ type ]( size.call( this, i, self[ type ]() ) );
});
}
if ( jQuery.isWindow( elem ) ) {
// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
// 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat
var docElemProp = elem.document.documentElement[ "client" + name ],
body = elem.document.body;
return elem.document.compatMode === "CSS1Compat" && docElemProp ||
body && body[ "client" + name ] || docElemProp;
// Get document width or height
} else if ( elem.nodeType === 9 ) {
// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
return Math.max(
elem.documentElement["client" + name],
elem.body["scroll" + name], elem.documentElement["scroll" + name],
elem.body["offset" + name], elem.documentElement["offset" + name]
);
// Get or set width or height on the element
} else if ( size === undefined ) {
var orig = jQuery.css( elem, type ),
ret = parseFloat( orig );
return jQuery.isNaN( ret ) ? orig : ret;
// Set the width or height on the element (default to pixels if value is unitless)
} else {
return this.css( type, typeof size === "string" ? size : size + "px" );
}
};
});
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
})(window); |
src/CollapsibleMixin.js | yickli/react-bootstrap | import React from 'react';
import TransitionEvents from './utils/TransitionEvents';
const CollapsibleMixin = {
propTypes: {
defaultExpanded: React.PropTypes.bool,
expanded: React.PropTypes.bool
},
getInitialState(){
let defaultExpanded = this.props.defaultExpanded != null ?
this.props.defaultExpanded :
this.props.expanded != null ?
this.props.expanded :
false;
return {
expanded: defaultExpanded,
collapsing: false
};
},
componentWillUpdate(nextProps, nextState){
let willExpanded = nextProps.expanded != null ? nextProps.expanded : nextState.expanded;
if (willExpanded === this.isExpanded()) {
return;
}
// if the expanded state is being toggled, ensure node has a dimension value
// this is needed for the animation to work and needs to be set before
// the collapsing class is applied (after collapsing is applied the in class
// is removed and the node's dimension will be wrong)
let node = this.getCollapsibleDOMNode();
let dimension = this.dimension();
let value = '0';
if(!willExpanded){
value = this.getCollapsibleDimensionValue();
}
node.style[dimension] = value + 'px';
this._afterWillUpdate();
},
componentDidUpdate(prevProps, prevState){
// check if expanded is being toggled; if so, set collapsing
this._checkToggleCollapsing(prevProps, prevState);
// check if collapsing was turned on; if so, start animation
this._checkStartAnimation();
},
// helps enable test stubs
_afterWillUpdate(){
},
_checkStartAnimation(){
if(!this.state.collapsing) {
return;
}
let node = this.getCollapsibleDOMNode();
let dimension = this.dimension();
let value = this.getCollapsibleDimensionValue();
// setting the dimension here starts the transition animation
let result;
if(this.isExpanded()) {
result = value + 'px';
} else {
result = '0px';
}
node.style[dimension] = result;
},
_checkToggleCollapsing(prevProps, prevState){
let wasExpanded = prevProps.expanded != null ? prevProps.expanded : prevState.expanded;
let isExpanded = this.isExpanded();
if(wasExpanded !== isExpanded){
if(wasExpanded) {
this._handleCollapse();
} else {
this._handleExpand();
}
}
},
_handleExpand(){
let node = this.getCollapsibleDOMNode();
let dimension = this.dimension();
let complete = () => {
this._removeEndEventListener(node, complete);
// remove dimension value - this ensures the collapsible item can grow
// in dimension after initial display (such as an image loading)
node.style[dimension] = '';
this.setState({
collapsing:false
});
};
this._addEndEventListener(node, complete);
this.setState({
collapsing: true
});
},
_handleCollapse(){
let node = this.getCollapsibleDOMNode();
let complete = () => {
this._removeEndEventListener(node, complete);
this.setState({
collapsing: false
});
};
this._addEndEventListener(node, complete);
this.setState({
collapsing: true
});
},
// helps enable test stubs
_addEndEventListener(node, complete){
TransitionEvents.addEndEventListener(node, complete);
},
// helps enable test stubs
_removeEndEventListener(node, complete){
TransitionEvents.removeEndEventListener(node, complete);
},
dimension(){
return (typeof this.getCollapsibleDimension === 'function') ?
this.getCollapsibleDimension() :
'height';
},
isExpanded(){
return this.props.expanded != null ? this.props.expanded : this.state.expanded;
},
getCollapsibleClassSet(className) {
let classes = {};
if (typeof className === 'string') {
className.split(' ').forEach(subClasses => {
if (subClasses) {
classes[subClasses] = true;
}
});
}
classes.collapsing = this.state.collapsing;
classes.collapse = !this.state.collapsing;
classes.in = this.isExpanded() && !this.state.collapsing;
return classes;
}
};
export default CollapsibleMixin;
|
demos/demo/src/components/ProjectSelector/index.js | FWeinb/cerebral | import React from 'react'
import {connect} from 'cerebral/react'
import {signal, state} from 'cerebral/tags'
import visibleProjectsByClient from '../../computed/visibleProjectsByClient'
export default connect(
{
editedTask: state`tasks.$draft`,
filter: state`projects.$filter`,
onBackgroundClick: signal`projects.selectorBackgroundClick`,
onChange: signal`projects.filterChanged`,
onProjectClick: signal`projects.selectorProjectClicked`,
projectsByClient: visibleProjectsByClient
},
function ProjectSelector ({editedTask, filter, onBackgroundClick, onChange, onProjectClick, projectsByClient}) {
const selectedProject = editedTask && editedTask.projectKey
return (
<div>
<div className='SelectorBackground' onClick={() => onBackgroundClick()} />
<div className='SelectorRight' style={{top: -4}}>
<div className='card'>
<header className='card-header'>
<input className='input'
placeholder='Find project...'
value={filter || ''}
autoFocus
onChange={e => onChange({value: e.target.value})}
type='text' style={{border: 0, marginTop: '3px', boxShadow: 'none'}} />
</header>
<div className='card-content'>
<div className='menu'>
{projectsByClient.map(client => (
<div key={client.name}>
<p className='menu-label'>{client.name}</p>
<ul className='menu-list'>
{client.projects.map(project => (
<li key={project.key}
onClick={() => onProjectClick({key: 'projectKey', value: project.key})}>
<span className={`tag ${project.key === selectedProject ? 'is-primary' : ''}`}>
{project.name}
</span>
</li>
))}
</ul>
</div>
))}
</div>
</div>
</div>
</div>
</div>
)
}
)
|
app/client/src/routes/manageCampaignSettings/index.js | uprisecampaigns/uprise-app | import React from 'react';
import ManageCampaignSettings from 'scenes/ManageCampaignSettings';
import Layout from 'components/Layout';
import organizeCampaignPaths from 'routes/organizeCampaignPaths';
export default organizeCampaignPaths({
path: '/organize/:slug/settings',
component: campaign => (
<Layout>
<ManageCampaignSettings campaignSlug={campaign.slug} />
</Layout>
),
});
|
node_modules/bs-recipes/recipes/webpack.react-hot-loader/app/js/main.js | StuartChaffe/responsive-table | import React from 'react';
import { render } from 'react-dom';
// It's important to not define HelloWorld component right in this file
// because in that case it will do full page reload on change
import HelloWorld from './HelloWorld.jsx';
render(<HelloWorld />, document.getElementById('react-root'));
|
packages/@vega/review-tool/src/components/Field.js | VegaPublish/vega-studio | import React from 'react'
import {FormBuilderInput} from 'part:@lyra/form-builder'
type Props = {
onChange: any,
value: any,
type: any,
focusPath: any,
fieldName: any,
onFocus: any,
readOnly: boolean
}
export default class Field extends React.Component<Props> {
handleChange = patchEvent => {
const {onChange, fieldName} = this.props
onChange(patchEvent.prefixAll(fieldName))
}
render() {
const {value, type, focusPath, fieldName, onFocus, readOnly} = this.props
const fieldType = type.fields.find(f => f.name === fieldName).type
return (
<FormBuilderInput
path={[fieldName]}
onFocus={onFocus}
focusPath={focusPath}
onChange={this.handleChange}
type={fieldType}
value={value ? value[fieldName] : undefined}
readOnly={readOnly}
/>
)
}
}
|
ajax/libs/nuclear-js/1.0.0/nuclear.js | sympmarc/cdnjs | (function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define(factory);
else if(typeof exports === 'object')
exports["Nuclear"] = factory();
else
root["Nuclear"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
var helpers = __webpack_require__(1)
/**
* @return {Reactor}
*/
exports.Reactor = __webpack_require__(2)
/**
* @return {Store}
*/
exports.Store = __webpack_require__(3)
// export the immutable library
exports.Immutable = __webpack_require__(11)
/**
* @return {boolean}
*/
exports.isKeyPath = __webpack_require__(4).isKeyPath
/**
* @return {boolean}
*/
exports.isGetter = __webpack_require__(5).isGetter
// expose helper functions
exports.toJS = helpers.toJS
exports.toImmutable = helpers.toImmutable
exports.isImmutable = helpers.isImmutable
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
var Immutable = __webpack_require__(11)
var isObject = __webpack_require__(6).isObject
/**
* A collection of helpers for the ImmutableJS library
*/
/**
* @param {*} obj
* @return {boolean}
*/
function isImmutable(obj) {
return Immutable.Iterable.isIterable(obj)
}
/**
* Returns true if the value is an ImmutableJS data structure
* or a javascript primitive that is immutable (stirng, number, etc)
* @param {*} obj
* @return {boolean}
*/
function isImmutableValue(obj) {
return (
isImmutable(obj) ||
!isObject(obj)
)
}
/**
* Converts an Immutable Sequence to JS object
* Can be called on any type
*/
function toJS(arg) {
// arg instanceof Immutable.Sequence is unreleable
return (isImmutable(arg))
? arg.toJS()
: arg;
}
/**
* Converts a JS object to an Immutable object, if it's
* already Immutable its a no-op
*/
function toImmutable(arg) {
return (isImmutable(arg))
? arg
: Immutable.fromJS(arg)
}
exports.toJS = toJS
exports.toImmutable = toImmutable
exports.isImmutable = isImmutable
exports.isImmutableValue = isImmutableValue
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
var Immutable = __webpack_require__(11)
var logging = __webpack_require__(7)
var ChangeObserver = __webpack_require__(8)
var Getter = __webpack_require__(5)
var KeyPath = __webpack_require__(4)
var Evaluator = __webpack_require__(9)
var createReactMixin = __webpack_require__(10)
// helper fns
var toJS = __webpack_require__(1).toJS
var toImmutable = __webpack_require__(1).toImmutable
var isImmutableValue = __webpack_require__(1).isImmutableValue
var each = __webpack_require__(6).each
/**
* In Nuclear Reactors are where state is stored. Reactors
* contain a "state" object which is an Immutable.Map
*
* The only way Reactors can change state is by reacting to
* messages. To update staet, Reactor's dispatch messages to
* all registered cores, and the core returns it's new
* state based on the message
*/
function Reactor(config) {"use strict";
if (!(this instanceof Reactor)) {
return new Reactor(config)
}
config = config || {}
this.debug = !!config.debug
this.ReactMixin = createReactMixin(this)
/**
* The state for the whole cluster
*/
this.__state = Immutable.Map({})
/**
* Holds a map of id => reactor instance
*/
this.__stores = Immutable.Map({})
this.__evaluator = new Evaluator()
/**
* Change observer interface to observe certain keypaths
* Created after __initialize so it starts with initialState
*/
this.__changeObserver = new ChangeObserver(this.__state, this.__evaluator)
}
/**
* Evaluates a KeyPath or Getter in context of the reactor state
* @param {KeyPath|Getter} keyPathOrGetter
* @return {*}
*/
Reactor.prototype.evaluate=function(keyPathOrGetter) {"use strict";
return this.__evaluator.evaluate(this.__state, keyPathOrGetter)
};
/**
* Gets the coerced state (to JS object) of the reactor.evaluate
* @param {KeyPath|Getter} keyPathOrGetter
* @return {*}
*/
Reactor.prototype.evaluateToJS=function(keyPathOrGetter) {"use strict";
return toJS(this.evaluate(keyPathOrGetter))
};
/**
* Adds a change observer whenever a certain part of the reactor state changes
*
* 1. observe(handlerFn) - 1 argument, called anytime reactor.state changes
* 2. observe(keyPath, handlerFn) same as above
* 3. observe(getter, handlerFn) called whenever any getter dependencies change with
* the value of the getter
*
* Adds a change handler whenever certain deps change
* If only one argument is passed invoked the handler whenever
* the reactor state changes
*
* @param {KeyPath|Getter} getter
* @param {function} handler
* @return {function} unwatch function
*/
Reactor.prototype.observe=function(getter, handler) {"use strict";
if (arguments.length === 1) {
handler = getter
getter = Getter.fromKeyPath([])
} else if (KeyPath.isKeyPath(getter)) {
getter = Getter.fromKeyPath(getter)
}
return this.__changeObserver.onChange(getter, handler)
};
/**
* Dispatches a single message
* @param {string} actionType
* @param {object|undefined} payload
*/
Reactor.prototype.dispatch=function(actionType, payload) {"use strict";
var debug = this.debug
var prevState = this.__state
this.__state = this.__state.withMutations(function(state) {
if (this.debug) {
logging.dispatchStart(actionType, payload)
}
// let each core handle the message
this.__stores.forEach(function(store, id) {
var currState = state.get(id)
var newState = store.handle(currState, actionType, payload)
if (debug && newState === undefined) {
throw new Error("Store handler must return a value, did you forget a return statement")
}
state.set(id, newState)
if (this.debug) {
logging.coreReact(id, currState, newState)
}
}.bind(this))
if (this.debug) {
logging.dispatchEnd(state)
}
}.bind(this))
// write the new state to the output stream if changed
if (this.__state !== prevState) {
this.__changeObserver.notifyObservers(this.__state)
}
};
/**
* Attachs a store to a non-running or running nuclear reactor. Will emit change
* @param {string} id
* @param {Store} store
* @param {boolean} silent should not notify observers of state change
*/
Reactor.prototype.registerStore=function(id, store, silent) {"use strict";
if (this.__stores.get(id)) {
console.warn("Store already defined for id=" + id)
}
var initialState = store.getInitialState()
if (this.debug && !isImmutableValue(initialState)) {
throw new Error("Store getInitialState() must return an immutable value, did you forget to call toImmutable")
}
this.__stores = this.__stores.set(id, store)
this.__state = this.__state.set(id, initialState)
if (!silent) {
this.__changeObserver.notifyObservers(this.__state)
}
};
/**
* @param {Array.<string, Store>} stores
* @param {boolean} silent should not notify observers of state change
*/
Reactor.prototype.registerStores=function(stores, silent) {"use strict";
each(stores, function(store, id) {
this.registerStore(id, store, true)
}.bind(this))
if (!silent) {
this.__changeObserver.notifyObservers(this.__state)
}
};
/**
* Resets the state of a reactor and returns back to initial state
*/
Reactor.prototype.reset=function() {"use strict";
var debug = this.debug
var prevState = this.__state
this.__state = Immutable.Map().withMutations(function(state) {
this.__stores.forEach(function(store, id) {
var storeState = prevState.get(id)
var resetStoreState = store.handleReset(storeState)
if (debug && resetStoreState === undefined) {
throw new Error("Store handleReset() must return a value, did you forget a return statement")
}
if (debug && !isImmutableValue(resetStoreState)) {
throw new Error("Store reset state must be an immutable value, did you forget to call toImmutable")
}
state.set(id, resetStoreState)
})
}.bind(this))
this.__evaluator.reset()
this.__changeObserver.reset(this.__state)
};
module.exports = Reactor
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
var Map = __webpack_require__(11).Map
var extend = __webpack_require__(6).extend
/**
* Stores define how a certain domain of the application should respond to actions
* taken on the whole system. They manage their own section of the entire app state
* and have no knowledge about the other parts of the application state.
*/
function Store(config) {"use strict";
if (!(this instanceof Store)) {
return new Store(config)
}
this.__handlers = Map({})
extend(this, config)
this.initialize()
}
/**
* This method is overriden by extending classses to setup message handlers
* via `this.on` and to set up the initial state
*
* Anything returned from this function will be coerced into an ImmutableJS value
* and set as the initial state for the part of the ReactorCore
*/
Store.prototype.initialize=function() {"use strict";
// extending classes implement to setup action handlers
};
/**
* Overridable method to get the initial state for this type of store
*/
Store.prototype.getInitialState=function() {"use strict";
return Map()
};
/**
* Takes a current reactor state, action type and payload
* does the reaction and returns the new state
*/
Store.prototype.handle=function(state, type, payload) {"use strict";
var handler = this.__handlers.get(type)
if (typeof handler === 'function') {
return handler.call(this, state, payload, type)
}
return state
};
/**
* Pure function taking the current state of store and returning
* the new state after a Nuclear reactor has been reset
*
* Overridable
*/
Store.prototype.handleReset=function(state) {"use strict";
return this.getInitialState()
};
/**
* Binds an action type => handler
*/
Store.prototype.on=function(actionType, handler) {"use strict";
this.__handlers = this.__handlers.set(actionType, handler)
};
function isStore(toTest) {
return (toTest instanceof Store)
}
module.exports = Store
module.exports.isStore = isStore
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
var isArray = __webpack_require__(6).isArray
var isFunction = __webpack_require__(6).isFunction
/**
* Checks if something is simply a keyPath and not a getter
* @param {*} toTest
* @return {boolean}
*/
exports.isKeyPath = function(toTest) {
return (
isArray(toTest) &&
!isFunction(toTest[toTest.length - 1])
)
}
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
var Immutable = __webpack_require__(11)
var isFunction = __webpack_require__(6).isFunction
var isArray = __webpack_require__(6).isArray
var isKeyPath = __webpack_require__(4).isKeyPath
/**
* Getter helper functions
* A getter is an array with the form:
* [<KeyPath>, ...<KeyPath>, <function>]
*/
var identity = function(x) {return x;}
/**
* Checks if something is a getter literal, ex: ['dep1', 'dep2', function(dep1, dep2) {...}]
* @param {*} toTest
* @return {boolean}
*/
function isGetter(toTest) {
return (isArray(toTest) && isFunction(toTest[toTest.length - 1]))
}
/**
* Recursive function to flatten deps of a getter
* @param {Getter} getter
* @return {Array.<KeyPath>} unique flatten deps
*/
function unwrapDeps(getter) {
var accum = Immutable.Set()
var deps = getter.slice(0, getter.length - 1)
return accum.withMutations(function(accum) {
deps.forEach(function(dep) {
isGetter(dep)
? accum.union(unwrapDeps(dep))
: accum.add(dep)
})
return accum
})
}
/**
* Returns the compute function from a getter
* @param {Getter} getter
* @return {function}
*/
function getComputeFn(getter) {
return getter[getter.length - 1]
}
/**
* Returns an array of deps from a getter
* @param {Getter} getter
* @return {function}
*/
function getDeps(getter) {
return getter.slice(0, getter.length - 1)
}
/**
* @param {KeyPath}
* @return {Getter}
*/
function fromKeyPath(keyPath) {
if (!isKeyPath(keyPath)) {
throw new Error("Cannot create Getter from KeyPath: " + keyPath)
}
return [keyPath, identity]
}
module.exports = {
unwrapDeps: unwrapDeps,
isGetter: isGetter,
getComputeFn: getComputeFn,
getDeps: getDeps,
fromKeyPath: fromKeyPath,
}
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
/**
* Ensures that the inputted value is an array
* @param {*} val
* @return {array}
*/
exports.coerceArray = function(val) {
if (!exports.isArray(val)) {
return [val]
}
return val
}
/**
* Checks if the passed in value is a number
* @param {*} val
* @return {boolean}
*/
exports.isNumber = function(val) {
return typeof val == 'number' || objectToString(val) === '[object Number]'
}
/**
* Checks if the passed in value is a string
* @param {*} val
* @return {boolean}
*/
exports.isString = function(val) {
return typeof val == 'string' || objectToString(val) === '[object String]'
}
/**
* Checks if the passed in value is an array
* @param {*} val
* @return {boolean}
*/
exports.isArray = Array.isArray || function(val) {
return objectToString(val) === '[object Array]'
}
/**
* Checks if the passed in value is a function
* @param {*} val
* @return {boolean}
*/
exports.isFunction = function(val) {
return toString.call(val) === '[object Function]'
}
/**
* Checks if the passed in value is af type Object
* @param {*} val
* @return {boolean}
*/
exports.isObject = function(obj) {
var type = typeof obj
return type === 'function' || type === 'object' && !!obj
}
/**
* Extends an object with the properties of additional objects
* @param {object} obj
* @param {object} objects
* @return {object}
*/
exports.extend = function(obj) {
var length = arguments.length
if (!obj || length < 2) return obj || {}
for (var index = 1; index < length; index++) {
var source = arguments[index]
var keys = Object.keys(source)
var l = keys.length
for (var i = 0; i < l; i++) {
var key = keys[i]
obj[key] = source[key]
}
}
return obj
}
/**
* Creates a shallow clone of an object
* @param {object} obj
* @return {object}
*/
exports.clone = function(obj) {
if (!exports.isObject(obj)) return obj
return exports.isArray(obj) ? obj.slice() : exports.extend({}, obj)
}
/**
* Iterates over a collection of elements yielding each iteration to an
* iteratee. The iteratee may be bound to the context argument and is invoked
* each time with three arguments (value, index|key, collection). Iteration may
* be exited early by explicitly returning false.
* @param {array|object|string} collection
* @param {function} iteratee
* @param {*} context
* @return {array|object|string}
*/
exports.each = function(collection, iteratee, context) {
var length = collection ? collection.length : 0
var i = -1
var keys, origIteratee
if (context) {
origIteratee = iteratee
iteratee = function(value, index, collection) {
return origIteratee.call(context, value, index, collection)
}
}
if (isLength(length)) {
while (++i < length) {
if (iteratee(collection[i], i, collection) === false) break
}
} else {
keys = Object.keys(collection)
length = keys.length
while (++i < length) {
if (iteratee(collection[keys[i]], keys[i], collection) === false) break
}
}
return collection
}
/**
* Returns a new function the invokes `func` with `partialArgs` prepended to
* any passed into the new function. Acts like `Array.prototype.bind`, except
* it does not alter `this` context.
* @param {function} func
* @param {*} partialArgs
* @return {function}
*/
exports.partial = function(func) {
var slice = Array.prototype.slice
var partialArgs = slice.call(arguments, 1)
return function() {
return func.apply(this, partialArgs.concat(slice.call(arguments)))
}
}
/**
* Returns the text value representation of an object
* @private
* @param {*} obj
* @return {string}
*/
function objectToString(obj) {
return obj && typeof obj == 'object' && toString.call(obj)
}
/**
* Checks if the value is a valid array-like length.
* @private
* @param {*} val
* @return {bool}
*/
function isLength(val) {
return typeof val == 'number'
&& val > -1
&& val % 1 == 0
&& val <= Number.MAX_SAFE_INTEGER
}
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
/**
* Wraps a Reactor.react invocation in a console.group
*/
exports.dispatchStart = function(type, payload) {
if (console.group) {
console.groupCollapsed('Dispatch: %s', type)
console.group('payload')
console.log(payload)
console.groupEnd()
}
}
exports.coreReact = function(id, before, after) {
if (console.group) {
if (before !== after) {
console.log('Core changed: ' + id)
}
}
}
exports.dispatchEnd = function(state) {
if (console.group) {
console.log('Dispatch done, new state: ', state.toJS())
console.groupEnd()
}
}
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
var Immutable = __webpack_require__(11)
var hashCode = __webpack_require__(12)
var isEqual = __webpack_require__(13)
/**
* ChangeObserver is an object that contains a set of subscriptions
* to changes for keyPaths on a reactor
*
* Packaging the handlers together allows for easier cleanup
*/
/**
* @param {Immutable.Map} initialState
* @param {Evaluator} evaluator
*/
function ChangeObserver(initialState, evaluator) {"use strict";
this.__prevState = initialState
this.__evaluator = evaluator
this.__prevValues = Immutable.Map({})
this.__observers = []
}
/**
* @param {Immutable.Map} newState
*/
ChangeObserver.prototype.notifyObservers=function(newState) {"use strict";
var currentValues = Immutable.Map()
this.__observers.forEach(function(entry) {
var getter = entry.getter
var code = hashCode(getter)
var prevState = this.__prevState
var prevValue
if (this.__prevValues.has(code)) {
prevValue = this.__prevValues.get(code)
} else {
prevValue = this.__evaluator.evaluate(prevState, getter)
this.__prevValues = this.__prevValues.set(code, prevValue)
}
var currValue = this.__evaluator.evaluate(newState, getter)
if (!isEqual(prevValue, currValue)) {
entry.handler.call(null, currValue)
currentValues = currentValues.set(code, currValue)
}
}.bind(this))
this.__prevState = newState
this.__prevValues = currentValues
};
/**
* Specify an getter and a change handler fn
* Handler function is called whenever the value of the getter changes
* @param {Getter} getter
* @param {function} handler
* @return {function} unwatch function
*/
ChangeObserver.prototype.onChange=function(getter, handler) {"use strict";
// TODO make observers a map of <Getter> => { handlers }
var entry = {
getter: getter,
handler: handler,
}
this.__observers.push(entry)
// return unwatch function
return function() {
// TODO untrack from change emitter
var ind = this.__observers.indexOf(entry)
if (ind > -1) {
this.__observers.splice(ind, 1)
}
}.bind(this)
};
/**
* Resets and clears all observers and reinitializes back to the supplied
* previous state
* @param {Immutable.Map} prevState
*
*/
ChangeObserver.prototype.reset=function(prevState) {"use strict";
this.__prevState = prevState
this.__prevValues = Immutable.Map({})
this.__observers = []
};
module.exports = ChangeObserver
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
var Immutable = __webpack_require__(11)
var helpers = __webpack_require__(1)
var isImmutable = helpers.isImmutable
var toImmutable = helpers.toImmutable
var hashCode = __webpack_require__(12)
var isEqual = __webpack_require__(13)
var getComputeFn = __webpack_require__(5).getComputeFn
var getDeps = __webpack_require__(5).getDeps
var isKeyPath = __webpack_require__(4).isKeyPath
var isGetter = __webpack_require__(5).isGetter
var isObject = __webpack_require__(6).isObject
var isArray = __webpack_require__(6).isArray
// Keep track of whether we are currently executing a Getter's computeFn
var __applyingComputeFn = false;
function Evaluator() {"use strict";
/**
* {
* <hashCode>: {
* stateHashCode: number,
* args: Immutable.List,
* value: any,
* }
* }
*/
this.__cachedGetters = Immutable.Map({})
}
/**
* Takes either a KeyPath or Getter and evaluates
*
* KeyPath form:
* ['foo', 'bar'] => state.getIn(['foo', 'bar'])
*
* Getter form:
* [<KeyPath>, <KeyPath>, ..., <function>]
*
* @param {Immutable.Map} state
* @param {string|array} getter
* @return {any}
*/
Evaluator.prototype.evaluate=function(state, keyPathOrGetter) {"use strict";
if (isKeyPath(keyPathOrGetter)) {
// if its a keyPath simply return
return state.getIn(keyPathOrGetter)
} else if (!isGetter(keyPathOrGetter)) {
throw new Error("evaluate must be passed a keyPath or Getter")
}
// Must be a Getter
var code = hashCode(keyPathOrGetter)
// if the value is cached for this dispatch cycle, return the cached value
if (this.__isCached(state, keyPathOrGetter)) {
// Cache hit
return this.__cachedGetters.getIn([code, 'value'])
} else if (this.__hasStaleValue(state, keyPathOrGetter)) {
var prevValue = this.__cachedGetters.getIn([code, 'value'])
var prevArgs = this.__cachedGetters.getIn([code, 'args'])
// getter deps could still be unchanged since we only looked at the unwrapped (keypath, bottom level) deps
var currArgs = toImmutable(getDeps(keyPathOrGetter).map(function(getter) {
return this.evaluate(state, getter)
}.bind(this)))
// since Getter is a pure functions if the args are the same its a cache hit
if (isEqual(prevArgs, currArgs)) {
this.__cacheValue(state, keyPathOrGetter, prevArgs, prevValue)
return prevValue
}
}
// no cache hit evaluate
var args = getDeps(keyPathOrGetter).map(function(dep) {return this.evaluate(state, dep);}.bind(this))
// This indicates that we have called evaluate within the body of a computeFn.
// Throw an error as this will lead to inconsistent caching
if (__applyingComputeFn === true) {
__applyingComputeFn = false
throw new Error("Evaluate may not be called within a Getters computeFn")
}
__applyingComputeFn = true
var evaluatedValue = getComputeFn(keyPathOrGetter).apply(null, args)
__applyingComputeFn = false
this.__cacheValue(state, keyPathOrGetter, args, evaluatedValue)
return evaluatedValue
};
/**
* @param {Immutable.Map} state
* @param {Getter} getter
*/
Evaluator.prototype.__hasStaleValue=function(state, getter) {"use strict";
var code = hashCode(getter)
var cache = this.__cachedGetters
return (
cache.has(code) &&
cache.getIn([code, 'stateHashCode']) !== state.hashCode()
)
};
/**
* Caches the value of a getter given state, getter, args, value
* @param {Immutable.Map} state
* @param {Getter} getter
* @param {Array} args
* @param {any} value
*/
Evaluator.prototype.__cacheValue=function(state, getter, args, value) {"use strict";
var code = hashCode(getter)
this.__cachedGetters = this.__cachedGetters.set(code, Immutable.Map({
value: value,
args: toImmutable(args),
stateHashCode: state.hashCode(),
}))
};
/**
* Returns boolean whether the supplied getter is cached for a given state
* @param {Immutable.Map} state
* @param {Getter} getter
* @return {boolean}
*/
Evaluator.prototype.__isCached=function(state, getter) {"use strict";
var code = hashCode(getter)
return (
this.__cachedGetters.hasIn([code, 'value']) &&
this.__cachedGetters.getIn([code, 'stateHashCode']) === state.hashCode()
)
};
/**
* Removes all caching about a getter
* @param {Getter}
*/
Evaluator.prototype.untrack=function(getter) {"use strict";
var code = hashCode(getter)
this.__cachedGetters = this.__cachedGetters.remove(code)
// TODO untrack all depedencies
};
Evaluator.prototype.reset=function() {"use strict";
this.__cachedGetters = Immutable.Map({})
};
module.exports = Evaluator
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
var each = __webpack_require__(6).each
/**
* @param {Reactor} reactor
*/
module.exports = function(reactor) {
return {
getInitialState: function() {
return getState(reactor, this.getDataBindings())
},
componentDidMount: function() {
var component = this
var dataBindings = this.getDataBindings()
component.__unwatchFns = []
each(this.getDataBindings(), function(getter, key) {
var unwatchFn = reactor.observe(getter, function(val) {
var newState = {};
newState[key] = val;
component.setState(newState)
})
component.__unwatchFns.push(unwatchFn)
})
},
componentWillUnmount: function() {
while (this.__unwatchFns.length) {
this.__unwatchFns.shift()()
}
}
}
}
/**
* Returns a mapping of the getDataBinding keys to
* the reactor values
*/
function getState(reactor, data) {
var state = {}
for (var key in data) {
state[key] = reactor.evaluate(data[key])
}
return state
}
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright (c) 2014, 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.
*/
function universalModule() {
var $Object = Object;
function createClass(ctor, methods, staticMethods, superClass) {
var proto;
if (superClass) {
var superProto = superClass.prototype;
proto = $Object.create(superProto);
} else {
proto = ctor.prototype;
}
$Object.keys(methods).forEach(function (key) {
proto[key] = methods[key];
});
$Object.keys(staticMethods).forEach(function (key) {
ctor[key] = staticMethods[key];
});
proto.constructor = ctor;
ctor.prototype = proto;
return ctor;
}
function superCall(self, proto, name, args) {
return $Object.getPrototypeOf(proto)[name].apply(self, args);
}
function defaultSuperCall(self, proto, args) {
superCall(self, proto, 'constructor', args);
}
var $traceurRuntime = {};
$traceurRuntime.createClass = createClass;
$traceurRuntime.superCall = superCall;
$traceurRuntime.defaultSuperCall = defaultSuperCall;
"use strict";
function is(valueA, valueB) {
if (valueA === valueB || (valueA !== valueA && valueB !== valueB)) {
return true;
}
if (!valueA || !valueB) {
return false;
}
if (typeof valueA.valueOf === 'function' && typeof valueB.valueOf === 'function') {
valueA = valueA.valueOf();
valueB = valueB.valueOf();
}
return typeof valueA.equals === 'function' && typeof valueB.equals === 'function' ? valueA.equals(valueB) : valueA === valueB || (valueA !== valueA && valueB !== valueB);
}
function invariant(condition, error) {
if (!condition)
throw new Error(error);
}
var DELETE = 'delete';
var SHIFT = 5;
var SIZE = 1 << SHIFT;
var MASK = SIZE - 1;
var NOT_SET = {};
var CHANGE_LENGTH = {value: false};
var DID_ALTER = {value: false};
function MakeRef(ref) {
ref.value = false;
return ref;
}
function SetRef(ref) {
ref && (ref.value = true);
}
function OwnerID() {}
function arrCopy(arr, offset) {
offset = offset || 0;
var len = Math.max(0, arr.length - offset);
var newArr = new Array(len);
for (var ii = 0; ii < len; ii++) {
newArr[ii] = arr[ii + offset];
}
return newArr;
}
function assertNotInfinite(size) {
invariant(size !== Infinity, 'Cannot perform this action with an infinite size.');
}
function ensureSize(iter) {
if (iter.size === undefined) {
iter.size = iter.__iterate(returnTrue);
}
return iter.size;
}
function wrapIndex(iter, index) {
return index >= 0 ? (+index) : ensureSize(iter) + (+index);
}
function returnTrue() {
return true;
}
function wholeSlice(begin, end, size) {
return (begin === 0 || (size !== undefined && begin <= -size)) && (end === undefined || (size !== undefined && end >= size));
}
function resolveBegin(begin, size) {
return resolveIndex(begin, size, 0);
}
function resolveEnd(end, size) {
return resolveIndex(end, size, size);
}
function resolveIndex(index, size, defaultIndex) {
return index === undefined ? defaultIndex : index < 0 ? Math.max(0, size + index) : size === undefined ? index : Math.min(size, index);
}
var imul = typeof Math.imul === 'function' && Math.imul(0xffffffff, 2) === -2 ? Math.imul : function imul(a, b) {
a = a | 0;
b = b | 0;
var c = a & 0xffff;
var d = b & 0xffff;
return (c * d) + ((((a >>> 16) * d + c * (b >>> 16)) << 16) >>> 0) | 0;
};
function smi(i32) {
return ((i32 >>> 1) & 0x40000000) | (i32 & 0xBFFFFFFF);
}
function hash(o) {
if (o === false || o === null || o === undefined) {
return 0;
}
if (typeof o.valueOf === 'function') {
o = o.valueOf();
if (o === false || o === null || o === undefined) {
return 0;
}
}
if (o === true) {
return 1;
}
var type = typeof o;
if (type === 'number') {
var h = o | 0;
while (o > 0xFFFFFFFF) {
o /= 0xFFFFFFFF;
h ^= o;
}
return smi(h);
}
if (type === 'string') {
return o.length > STRING_HASH_CACHE_MIN_STRLEN ? cachedHashString(o) : hashString(o);
}
if (typeof o.hashCode === 'function') {
return o.hashCode();
}
return hashJSObj(o);
}
function cachedHashString(string) {
var hash = stringHashCache[string];
if (hash === undefined) {
hash = hashString(string);
if (STRING_HASH_CACHE_SIZE === STRING_HASH_CACHE_MAX_SIZE) {
STRING_HASH_CACHE_SIZE = 0;
stringHashCache = {};
}
STRING_HASH_CACHE_SIZE++;
stringHashCache[string] = hash;
}
return hash;
}
function hashString(string) {
var hash = 0;
for (var ii = 0; ii < string.length; ii++) {
hash = 31 * hash + string.charCodeAt(ii) | 0;
}
return smi(hash);
}
function hashJSObj(obj) {
var hash = weakMap && weakMap.get(obj);
if (hash)
return hash;
hash = obj[UID_HASH_KEY];
if (hash)
return hash;
if (!canDefineProperty) {
hash = obj.propertyIsEnumerable && obj.propertyIsEnumerable[UID_HASH_KEY];
if (hash)
return hash;
hash = getIENodeHash(obj);
if (hash)
return hash;
}
if (Object.isExtensible && !Object.isExtensible(obj)) {
throw new Error('Non-extensible objects are not allowed as keys.');
}
hash = ++objHashUID;
if (objHashUID & 0x40000000) {
objHashUID = 0;
}
if (weakMap) {
weakMap.set(obj, hash);
} else if (canDefineProperty) {
Object.defineProperty(obj, UID_HASH_KEY, {
'enumerable': false,
'configurable': false,
'writable': false,
'value': hash
});
} else if (obj.propertyIsEnumerable && obj.propertyIsEnumerable === obj.constructor.prototype.propertyIsEnumerable) {
obj.propertyIsEnumerable = function() {
return this.constructor.prototype.propertyIsEnumerable.apply(this, arguments);
};
obj.propertyIsEnumerable[UID_HASH_KEY] = hash;
} else if (obj.nodeType) {
obj[UID_HASH_KEY] = hash;
} else {
throw new Error('Unable to set a non-enumerable property on object.');
}
return hash;
}
var canDefineProperty = (function() {
try {
Object.defineProperty({}, 'x', {});
return true;
} catch (e) {
return false;
}
}());
function getIENodeHash(node) {
if (node && node.nodeType > 0) {
switch (node.nodeType) {
case 1:
return node.uniqueID;
case 9:
return node.documentElement && node.documentElement.uniqueID;
}
}
}
var weakMap = typeof WeakMap === 'function' && new WeakMap();
var objHashUID = 0;
var UID_HASH_KEY = '__immutablehash__';
if (typeof Symbol === 'function') {
UID_HASH_KEY = Symbol(UID_HASH_KEY);
}
var STRING_HASH_CACHE_MIN_STRLEN = 16;
var STRING_HASH_CACHE_MAX_SIZE = 255;
var STRING_HASH_CACHE_SIZE = 0;
var stringHashCache = {};
var ITERATE_KEYS = 0;
var ITERATE_VALUES = 1;
var ITERATE_ENTRIES = 2;
var FAUX_ITERATOR_SYMBOL = '@@iterator';
var REAL_ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
var ITERATOR_SYMBOL = REAL_ITERATOR_SYMBOL || FAUX_ITERATOR_SYMBOL;
var Iterator = function Iterator(next) {
this.next = next;
};
($traceurRuntime.createClass)(Iterator, {toString: function() {
return '[Iterator]';
}}, {});
Iterator.KEYS = ITERATE_KEYS;
Iterator.VALUES = ITERATE_VALUES;
Iterator.ENTRIES = ITERATE_ENTRIES;
var IteratorPrototype = Iterator.prototype;
IteratorPrototype.inspect = IteratorPrototype.toSource = function() {
return this.toString();
};
IteratorPrototype[ITERATOR_SYMBOL] = function() {
return this;
};
function iteratorValue(type, k, v, iteratorResult) {
var value = type === 0 ? k : type === 1 ? v : [k, v];
iteratorResult ? (iteratorResult.value = value) : (iteratorResult = {
value: value,
done: false
});
return iteratorResult;
}
function iteratorDone() {
return {
value: undefined,
done: true
};
}
function hasIterator(maybeIterable) {
return !!_iteratorFn(maybeIterable);
}
function isIterator(maybeIterator) {
return maybeIterator && typeof maybeIterator.next === 'function';
}
function getIterator(iterable) {
var iteratorFn = _iteratorFn(iterable);
return iteratorFn && iteratorFn.call(iterable);
}
function _iteratorFn(iterable) {
var iteratorFn = iterable && ((REAL_ITERATOR_SYMBOL && iterable[REAL_ITERATOR_SYMBOL]) || iterable[FAUX_ITERATOR_SYMBOL]);
if (typeof iteratorFn === 'function') {
return iteratorFn;
}
}
var Iterable = function Iterable(value) {
return isIterable(value) ? value : Seq(value);
};
var $Iterable = Iterable;
($traceurRuntime.createClass)(Iterable, {
toArray: function() {
assertNotInfinite(this.size);
var array = new Array(this.size || 0);
this.valueSeq().__iterate((function(v, i) {
array[i] = v;
}));
return array;
},
toIndexedSeq: function() {
return new ToIndexedSequence(this);
},
toJS: function() {
return this.toSeq().map((function(value) {
return value && typeof value.toJS === 'function' ? value.toJS() : value;
})).__toJS();
},
toKeyedSeq: function() {
return new ToKeyedSequence(this, true);
},
toMap: function() {
return Map(this.toKeyedSeq());
},
toObject: function() {
assertNotInfinite(this.size);
var object = {};
this.__iterate((function(v, k) {
object[k] = v;
}));
return object;
},
toOrderedMap: function() {
return OrderedMap(this.toKeyedSeq());
},
toOrderedSet: function() {
return OrderedSet(isKeyed(this) ? this.valueSeq() : this);
},
toSet: function() {
return Set(isKeyed(this) ? this.valueSeq() : this);
},
toSetSeq: function() {
return new ToSetSequence(this);
},
toSeq: function() {
return isIndexed(this) ? this.toIndexedSeq() : isKeyed(this) ? this.toKeyedSeq() : this.toSetSeq();
},
toStack: function() {
return Stack(isKeyed(this) ? this.valueSeq() : this);
},
toList: function() {
return List(isKeyed(this) ? this.valueSeq() : this);
},
toString: function() {
return '[Iterable]';
},
__toString: function(head, tail) {
if (this.size === 0) {
return head + tail;
}
return head + ' ' + this.toSeq().map(this.__toStringMapper).join(', ') + ' ' + tail;
},
concat: function() {
for (var values = [],
$__2 = 0; $__2 < arguments.length; $__2++)
values[$__2] = arguments[$__2];
return reify(this, concatFactory(this, values));
},
contains: function(searchValue) {
return this.some((function(value) {
return is(value, searchValue);
}));
},
entries: function() {
return this.__iterator(ITERATE_ENTRIES);
},
every: function(predicate, context) {
assertNotInfinite(this.size);
var returnValue = true;
this.__iterate((function(v, k, c) {
if (!predicate.call(context, v, k, c)) {
returnValue = false;
return false;
}
}));
return returnValue;
},
filter: function(predicate, context) {
return reify(this, filterFactory(this, predicate, context, true));
},
find: function(predicate, context, notSetValue) {
var foundValue = notSetValue;
this.__iterate((function(v, k, c) {
if (predicate.call(context, v, k, c)) {
foundValue = v;
return false;
}
}));
return foundValue;
},
forEach: function(sideEffect, context) {
assertNotInfinite(this.size);
return this.__iterate(context ? sideEffect.bind(context) : sideEffect);
},
join: function(separator) {
assertNotInfinite(this.size);
separator = separator !== undefined ? '' + separator : ',';
var joined = '';
var isFirst = true;
this.__iterate((function(v) {
isFirst ? (isFirst = false) : (joined += separator);
joined += v !== null && v !== undefined ? v : '';
}));
return joined;
},
keys: function() {
return this.__iterator(ITERATE_KEYS);
},
map: function(mapper, context) {
return reify(this, mapFactory(this, mapper, context));
},
reduce: function(reducer, initialReduction, context) {
assertNotInfinite(this.size);
var reduction;
var useFirst;
if (arguments.length < 2) {
useFirst = true;
} else {
reduction = initialReduction;
}
this.__iterate((function(v, k, c) {
if (useFirst) {
useFirst = false;
reduction = v;
} else {
reduction = reducer.call(context, reduction, v, k, c);
}
}));
return reduction;
},
reduceRight: function(reducer, initialReduction, context) {
var reversed = this.toKeyedSeq().reverse();
return reversed.reduce.apply(reversed, arguments);
},
reverse: function() {
return reify(this, reverseFactory(this, true));
},
slice: function(begin, end) {
if (wholeSlice(begin, end, this.size)) {
return this;
}
var resolvedBegin = resolveBegin(begin, this.size);
var resolvedEnd = resolveEnd(end, this.size);
if (resolvedBegin !== resolvedBegin || resolvedEnd !== resolvedEnd) {
return this.toSeq().cacheResult().slice(begin, end);
}
var skipped = resolvedBegin === 0 ? this : this.skip(resolvedBegin);
return reify(this, resolvedEnd === undefined || resolvedEnd === this.size ? skipped : skipped.take(resolvedEnd - resolvedBegin));
},
some: function(predicate, context) {
return !this.every(not(predicate), context);
},
sort: function(comparator) {
return reify(this, sortFactory(this, comparator));
},
values: function() {
return this.__iterator(ITERATE_VALUES);
},
butLast: function() {
return this.slice(0, -1);
},
count: function(predicate, context) {
return ensureSize(predicate ? this.toSeq().filter(predicate, context) : this);
},
countBy: function(grouper, context) {
return countByFactory(this, grouper, context);
},
equals: function(other) {
return deepEqual(this, other);
},
entrySeq: function() {
var iterable = this;
if (iterable._cache) {
return new ArraySeq(iterable._cache);
}
var entriesSequence = iterable.toSeq().map(entryMapper).toIndexedSeq();
entriesSequence.fromEntrySeq = (function() {
return iterable.toSeq();
});
return entriesSequence;
},
filterNot: function(predicate, context) {
return this.filter(not(predicate), context);
},
findLast: function(predicate, context, notSetValue) {
return this.toKeyedSeq().reverse().find(predicate, context, notSetValue);
},
first: function() {
return this.find(returnTrue);
},
flatMap: function(mapper, context) {
return reify(this, flatMapFactory(this, mapper, context));
},
flatten: function(depth) {
return reify(this, flattenFactory(this, depth, true));
},
fromEntrySeq: function() {
return new FromEntriesSequence(this);
},
get: function(searchKey, notSetValue) {
return this.find((function(_, key) {
return is(key, searchKey);
}), undefined, notSetValue);
},
getIn: function(searchKeyPath, notSetValue) {
var nested = this;
if (searchKeyPath) {
var iter = getIterator(searchKeyPath) || getIterator($Iterable(searchKeyPath));
var step;
while (!(step = iter.next()).done) {
var key = step.value;
nested = nested && nested.get ? nested.get(key, NOT_SET) : NOT_SET;
if (nested === NOT_SET) {
return notSetValue;
}
}
}
return nested;
},
groupBy: function(grouper, context) {
return groupByFactory(this, grouper, context);
},
has: function(searchKey) {
return this.get(searchKey, NOT_SET) !== NOT_SET;
},
hasIn: function(searchKeyPath) {
return this.getIn(searchKeyPath, NOT_SET) !== NOT_SET;
},
isSubset: function(iter) {
iter = typeof iter.contains === 'function' ? iter : $Iterable(iter);
return this.every((function(value) {
return iter.contains(value);
}));
},
isSuperset: function(iter) {
return iter.isSubset(this);
},
keySeq: function() {
return this.toSeq().map(keyMapper).toIndexedSeq();
},
last: function() {
return this.toSeq().reverse().first();
},
max: function(comparator) {
return maxFactory(this, comparator);
},
maxBy: function(mapper, comparator) {
return maxFactory(this, comparator, mapper);
},
min: function(comparator) {
return maxFactory(this, comparator ? neg(comparator) : defaultNegComparator);
},
minBy: function(mapper, comparator) {
return maxFactory(this, comparator ? neg(comparator) : defaultNegComparator, mapper);
},
rest: function() {
return this.slice(1);
},
skip: function(amount) {
return reify(this, skipFactory(this, amount, true));
},
skipLast: function(amount) {
return reify(this, this.toSeq().reverse().skip(amount).reverse());
},
skipWhile: function(predicate, context) {
return reify(this, skipWhileFactory(this, predicate, context, true));
},
skipUntil: function(predicate, context) {
return this.skipWhile(not(predicate), context);
},
sortBy: function(mapper, comparator) {
return reify(this, sortFactory(this, comparator, mapper));
},
take: function(amount) {
return reify(this, takeFactory(this, amount));
},
takeLast: function(amount) {
return reify(this, this.toSeq().reverse().take(amount).reverse());
},
takeWhile: function(predicate, context) {
return reify(this, takeWhileFactory(this, predicate, context));
},
takeUntil: function(predicate, context) {
return this.takeWhile(not(predicate), context);
},
valueSeq: function() {
return this.toIndexedSeq();
},
hashCode: function() {
return this.__hash || (this.__hash = hashIterable(this));
}
}, {});
var IS_ITERABLE_SENTINEL = '@@__IMMUTABLE_ITERABLE__@@';
var IS_KEYED_SENTINEL = '@@__IMMUTABLE_KEYED__@@';
var IS_INDEXED_SENTINEL = '@@__IMMUTABLE_INDEXED__@@';
var IS_ORDERED_SENTINEL = '@@__IMMUTABLE_ORDERED__@@';
var IterablePrototype = Iterable.prototype;
IterablePrototype[IS_ITERABLE_SENTINEL] = true;
IterablePrototype[ITERATOR_SYMBOL] = IterablePrototype.values;
IterablePrototype.toJSON = IterablePrototype.toJS;
IterablePrototype.__toJS = IterablePrototype.toArray;
IterablePrototype.__toStringMapper = quoteString;
IterablePrototype.inspect = IterablePrototype.toSource = function() {
return this.toString();
};
IterablePrototype.chain = IterablePrototype.flatMap;
(function() {
try {
Object.defineProperty(IterablePrototype, 'length', {get: function() {
if (!Iterable.noLengthWarning) {
var stack;
try {
throw new Error();
} catch (error) {
stack = error.stack;
}
if (stack.indexOf('_wrapObject') === -1) {
console && console.warn && console.warn('iterable.length has been deprecated, ' + 'use iterable.size or iterable.count(). ' + 'This warning will become a silent error in a future version. ' + stack);
return this.size;
}
}
}});
} catch (e) {}
})();
var KeyedIterable = function KeyedIterable(value) {
return isKeyed(value) ? value : KeyedSeq(value);
};
($traceurRuntime.createClass)(KeyedIterable, {
flip: function() {
return reify(this, flipFactory(this));
},
findKey: function(predicate, context) {
var foundKey;
this.__iterate((function(v, k, c) {
if (predicate.call(context, v, k, c)) {
foundKey = k;
return false;
}
}));
return foundKey;
},
findLastKey: function(predicate, context) {
return this.toSeq().reverse().findKey(predicate, context);
},
keyOf: function(searchValue) {
return this.findKey((function(value) {
return is(value, searchValue);
}));
},
lastKeyOf: function(searchValue) {
return this.toSeq().reverse().keyOf(searchValue);
},
mapEntries: function(mapper, context) {
var $__0 = this;
var iterations = 0;
return reify(this, this.toSeq().map((function(v, k) {
return mapper.call(context, [k, v], iterations++, $__0);
})).fromEntrySeq());
},
mapKeys: function(mapper, context) {
var $__0 = this;
return reify(this, this.toSeq().flip().map((function(k, v) {
return mapper.call(context, k, v, $__0);
})).flip());
}
}, {}, Iterable);
var KeyedIterablePrototype = KeyedIterable.prototype;
KeyedIterablePrototype[IS_KEYED_SENTINEL] = true;
KeyedIterablePrototype[ITERATOR_SYMBOL] = IterablePrototype.entries;
KeyedIterablePrototype.__toJS = IterablePrototype.toObject;
KeyedIterablePrototype.__toStringMapper = (function(v, k) {
return k + ': ' + quoteString(v);
});
var IndexedIterable = function IndexedIterable(value) {
return isIndexed(value) ? value : IndexedSeq(value);
};
($traceurRuntime.createClass)(IndexedIterable, {
toKeyedSeq: function() {
return new ToKeyedSequence(this, false);
},
filter: function(predicate, context) {
return reify(this, filterFactory(this, predicate, context, false));
},
findIndex: function(predicate, context) {
var key = this.toKeyedSeq().findKey(predicate, context);
return key === undefined ? -1 : key;
},
indexOf: function(searchValue) {
var key = this.toKeyedSeq().keyOf(searchValue);
return key === undefined ? -1 : key;
},
lastIndexOf: function(searchValue) {
var key = this.toKeyedSeq().lastKeyOf(searchValue);
return key === undefined ? -1 : key;
},
reverse: function() {
return reify(this, reverseFactory(this, false));
},
splice: function(index, removeNum) {
var numArgs = arguments.length;
removeNum = Math.max(removeNum | 0, 0);
if (numArgs === 0 || (numArgs === 2 && !removeNum)) {
return this;
}
index = resolveBegin(index, this.size);
var spliced = this.slice(0, index);
return reify(this, numArgs === 1 ? spliced : spliced.concat(arrCopy(arguments, 2), this.slice(index + removeNum)));
},
findLastIndex: function(predicate, context) {
var key = this.toKeyedSeq().findLastKey(predicate, context);
return key === undefined ? -1 : key;
},
first: function() {
return this.get(0);
},
flatten: function(depth) {
return reify(this, flattenFactory(this, depth, false));
},
get: function(index, notSetValue) {
index = wrapIndex(this, index);
return (index < 0 || (this.size === Infinity || (this.size !== undefined && index > this.size))) ? notSetValue : this.find((function(_, key) {
return key === index;
}), undefined, notSetValue);
},
has: function(index) {
index = wrapIndex(this, index);
return index >= 0 && (this.size !== undefined ? this.size === Infinity || index < this.size : this.indexOf(index) !== -1);
},
interpose: function(separator) {
return reify(this, interposeFactory(this, separator));
},
last: function() {
return this.get(-1);
},
skip: function(amount) {
var iter = this;
var skipSeq = skipFactory(iter, amount, false);
if (isSeq(iter) && skipSeq !== iter) {
skipSeq.get = function(index, notSetValue) {
index = wrapIndex(this, index);
return index >= 0 ? iter.get(index + amount, notSetValue) : notSetValue;
};
}
return reify(this, skipSeq);
},
skipWhile: function(predicate, context) {
return reify(this, skipWhileFactory(this, predicate, context, false));
},
take: function(amount) {
var iter = this;
var takeSeq = takeFactory(iter, amount);
if (isSeq(iter) && takeSeq !== iter) {
takeSeq.get = function(index, notSetValue) {
index = wrapIndex(this, index);
return index >= 0 && index < amount ? iter.get(index, notSetValue) : notSetValue;
};
}
return reify(this, takeSeq);
}
}, {}, Iterable);
IndexedIterable.prototype[IS_INDEXED_SENTINEL] = true;
IndexedIterable.prototype[IS_ORDERED_SENTINEL] = true;
var SetIterable = function SetIterable(value) {
return isIterable(value) && !isAssociative(value) ? value : SetSeq(value);
};
($traceurRuntime.createClass)(SetIterable, {
get: function(value, notSetValue) {
return this.has(value) ? value : notSetValue;
},
contains: function(value) {
return this.has(value);
},
keySeq: function() {
return this.valueSeq();
}
}, {}, Iterable);
SetIterable.prototype.has = IterablePrototype.contains;
function isIterable(maybeIterable) {
return !!(maybeIterable && maybeIterable[IS_ITERABLE_SENTINEL]);
}
function isKeyed(maybeKeyed) {
return !!(maybeKeyed && maybeKeyed[IS_KEYED_SENTINEL]);
}
function isIndexed(maybeIndexed) {
return !!(maybeIndexed && maybeIndexed[IS_INDEXED_SENTINEL]);
}
function isAssociative(maybeAssociative) {
return isKeyed(maybeAssociative) || isIndexed(maybeAssociative);
}
function isOrdered(maybeOrdered) {
return !!(maybeOrdered && maybeOrdered[IS_ORDERED_SENTINEL]);
}
Iterable.isIterable = isIterable;
Iterable.isKeyed = isKeyed;
Iterable.isIndexed = isIndexed;
Iterable.isAssociative = isAssociative;
Iterable.isOrdered = isOrdered;
Iterable.Keyed = KeyedIterable;
Iterable.Indexed = IndexedIterable;
Iterable.Set = SetIterable;
Iterable.Iterator = Iterator;
function keyMapper(v, k) {
return k;
}
function entryMapper(v, k) {
return [k, v];
}
function not(predicate) {
return function() {
return !predicate.apply(this, arguments);
};
}
function neg(predicate) {
return function() {
return -predicate.apply(this, arguments);
};
}
function quoteString(value) {
return typeof value === 'string' ? JSON.stringify(value) : value;
}
function defaultNegComparator(a, b) {
return a < b ? 1 : a > b ? -1 : 0;
}
function deepEqual(a, b) {
if (a === b) {
return true;
}
if (!isIterable(b) || a.size !== undefined && b.size !== undefined && a.size !== b.size || a.__hash !== undefined && b.__hash !== undefined && a.__hash !== b.__hash || isKeyed(a) !== isKeyed(b) || isIndexed(a) !== isIndexed(b) || isOrdered(a) !== isOrdered(b)) {
return false;
}
if (a.size === 0 && b.size === 0) {
return true;
}
var notAssociative = !isAssociative(a);
if (isOrdered(a)) {
var entries = a.entries();
return b.every((function(v, k) {
var entry = entries.next().value;
return entry && is(entry[1], v) && (notAssociative || is(entry[0], k));
})) && entries.next().done;
}
var flipped = false;
if (a.size === undefined) {
if (b.size === undefined) {
a.cacheResult();
} else {
flipped = true;
var _ = a;
a = b;
b = _;
}
}
var allEqual = true;
var bSize = b.__iterate((function(v, k) {
if (notAssociative ? !a.has(v) : flipped ? !is(v, a.get(k, NOT_SET)) : !is(a.get(k, NOT_SET), v)) {
allEqual = false;
return false;
}
}));
return allEqual && a.size === bSize;
}
function hashIterable(iterable) {
if (iterable.size === Infinity) {
return 0;
}
var ordered = isOrdered(iterable);
var keyed = isKeyed(iterable);
var h = ordered ? 1 : 0;
var size = iterable.__iterate(keyed ? ordered ? (function(v, k) {
h = 31 * h + hashMerge(hash(v), hash(k)) | 0;
}) : (function(v, k) {
h = h + hashMerge(hash(v), hash(k)) | 0;
}) : ordered ? (function(v) {
h = 31 * h + hash(v) | 0;
}) : (function(v) {
h = h + hash(v) | 0;
}));
return murmurHashOfSize(size, h);
}
function murmurHashOfSize(size, h) {
h = imul(h, 0xCC9E2D51);
h = imul(h << 15 | h >>> -15, 0x1B873593);
h = imul(h << 13 | h >>> -13, 5);
h = (h + 0xE6546B64 | 0) ^ size;
h = imul(h ^ h >>> 16, 0x85EBCA6B);
h = imul(h ^ h >>> 13, 0xC2B2AE35);
h = smi(h ^ h >>> 16);
return h;
}
function hashMerge(a, b) {
return a ^ b + 0x9E3779B9 + (a << 6) + (a >> 2) | 0;
}
function mixin(ctor, methods) {
var proto = ctor.prototype;
var keyCopier = (function(key) {
proto[key] = methods[key];
});
Object.keys(methods).forEach(keyCopier);
Object.getOwnPropertySymbols && Object.getOwnPropertySymbols(methods).forEach(keyCopier);
return ctor;
}
var Seq = function Seq(value) {
return value === null || value === undefined ? emptySequence() : isIterable(value) ? value.toSeq() : seqFromValue(value);
};
var $Seq = Seq;
($traceurRuntime.createClass)(Seq, {
toSeq: function() {
return this;
},
toString: function() {
return this.__toString('Seq {', '}');
},
cacheResult: function() {
if (!this._cache && this.__iterateUncached) {
this._cache = this.entrySeq().toArray();
this.size = this._cache.length;
}
return this;
},
__iterate: function(fn, reverse) {
return seqIterate(this, fn, reverse, true);
},
__iterator: function(type, reverse) {
return seqIterator(this, type, reverse, true);
}
}, {of: function() {
return $Seq(arguments);
}}, Iterable);
var KeyedSeq = function KeyedSeq(value) {
return value === null || value === undefined ? emptySequence().toKeyedSeq() : isIterable(value) ? (isKeyed(value) ? value.toSeq() : value.fromEntrySeq()) : keyedSeqFromValue(value);
};
var $KeyedSeq = KeyedSeq;
($traceurRuntime.createClass)(KeyedSeq, {
toKeyedSeq: function() {
return this;
},
toSeq: function() {
return this;
}
}, {of: function() {
return $KeyedSeq(arguments);
}}, Seq);
mixin(KeyedSeq, KeyedIterable.prototype);
var IndexedSeq = function IndexedSeq(value) {
return value === null || value === undefined ? emptySequence() : !isIterable(value) ? indexedSeqFromValue(value) : isKeyed(value) ? value.entrySeq() : value.toIndexedSeq();
};
var $IndexedSeq = IndexedSeq;
($traceurRuntime.createClass)(IndexedSeq, {
toIndexedSeq: function() {
return this;
},
toString: function() {
return this.__toString('Seq [', ']');
},
__iterate: function(fn, reverse) {
return seqIterate(this, fn, reverse, false);
},
__iterator: function(type, reverse) {
return seqIterator(this, type, reverse, false);
}
}, {of: function() {
return $IndexedSeq(arguments);
}}, Seq);
mixin(IndexedSeq, IndexedIterable.prototype);
var SetSeq = function SetSeq(value) {
return (value === null || value === undefined ? emptySequence() : !isIterable(value) ? indexedSeqFromValue(value) : isKeyed(value) ? value.entrySeq() : value).toSetSeq();
};
var $SetSeq = SetSeq;
($traceurRuntime.createClass)(SetSeq, {toSetSeq: function() {
return this;
}}, {of: function() {
return $SetSeq(arguments);
}}, Seq);
mixin(SetSeq, SetIterable.prototype);
Seq.isSeq = isSeq;
Seq.Keyed = KeyedSeq;
Seq.Set = SetSeq;
Seq.Indexed = IndexedSeq;
var IS_SEQ_SENTINEL = '@@__IMMUTABLE_SEQ__@@';
Seq.prototype[IS_SEQ_SENTINEL] = true;
var ArraySeq = function ArraySeq(array) {
this._array = array;
this.size = array.length;
};
($traceurRuntime.createClass)(ArraySeq, {
get: function(index, notSetValue) {
return this.has(index) ? this._array[wrapIndex(this, index)] : notSetValue;
},
__iterate: function(fn, reverse) {
var array = this._array;
var maxIndex = array.length - 1;
for (var ii = 0; ii <= maxIndex; ii++) {
if (fn(array[reverse ? maxIndex - ii : ii], ii, this) === false) {
return ii + 1;
}
}
return ii;
},
__iterator: function(type, reverse) {
var array = this._array;
var maxIndex = array.length - 1;
var ii = 0;
return new Iterator((function() {
return ii > maxIndex ? iteratorDone() : iteratorValue(type, ii, array[reverse ? maxIndex - ii++ : ii++]);
}));
}
}, {}, IndexedSeq);
var ObjectSeq = function ObjectSeq(object) {
var keys = Object.keys(object);
this._object = object;
this._keys = keys;
this.size = keys.length;
};
($traceurRuntime.createClass)(ObjectSeq, {
get: function(key, notSetValue) {
if (notSetValue !== undefined && !this.has(key)) {
return notSetValue;
}
return this._object[key];
},
has: function(key) {
return this._object.hasOwnProperty(key);
},
__iterate: function(fn, reverse) {
var object = this._object;
var keys = this._keys;
var maxIndex = keys.length - 1;
for (var ii = 0; ii <= maxIndex; ii++) {
var key = keys[reverse ? maxIndex - ii : ii];
if (fn(object[key], key, this) === false) {
return ii + 1;
}
}
return ii;
},
__iterator: function(type, reverse) {
var object = this._object;
var keys = this._keys;
var maxIndex = keys.length - 1;
var ii = 0;
return new Iterator((function() {
var key = keys[reverse ? maxIndex - ii : ii];
return ii++ > maxIndex ? iteratorDone() : iteratorValue(type, key, object[key]);
}));
}
}, {}, KeyedSeq);
ObjectSeq.prototype[IS_ORDERED_SENTINEL] = true;
var IterableSeq = function IterableSeq(iterable) {
this._iterable = iterable;
this.size = iterable.length || iterable.size;
};
($traceurRuntime.createClass)(IterableSeq, {
__iterateUncached: function(fn, reverse) {
if (reverse) {
return this.cacheResult().__iterate(fn, reverse);
}
var iterable = this._iterable;
var iterator = getIterator(iterable);
var iterations = 0;
if (isIterator(iterator)) {
var step;
while (!(step = iterator.next()).done) {
if (fn(step.value, iterations++, this) === false) {
break;
}
}
}
return iterations;
},
__iteratorUncached: function(type, reverse) {
if (reverse) {
return this.cacheResult().__iterator(type, reverse);
}
var iterable = this._iterable;
var iterator = getIterator(iterable);
if (!isIterator(iterator)) {
return new Iterator(iteratorDone);
}
var iterations = 0;
return new Iterator((function() {
var step = iterator.next();
return step.done ? step : iteratorValue(type, iterations++, step.value);
}));
}
}, {}, IndexedSeq);
var IteratorSeq = function IteratorSeq(iterator) {
this._iterator = iterator;
this._iteratorCache = [];
};
($traceurRuntime.createClass)(IteratorSeq, {
__iterateUncached: function(fn, reverse) {
if (reverse) {
return this.cacheResult().__iterate(fn, reverse);
}
var iterator = this._iterator;
var cache = this._iteratorCache;
var iterations = 0;
while (iterations < cache.length) {
if (fn(cache[iterations], iterations++, this) === false) {
return iterations;
}
}
var step;
while (!(step = iterator.next()).done) {
var val = step.value;
cache[iterations] = val;
if (fn(val, iterations++, this) === false) {
break;
}
}
return iterations;
},
__iteratorUncached: function(type, reverse) {
if (reverse) {
return this.cacheResult().__iterator(type, reverse);
}
var iterator = this._iterator;
var cache = this._iteratorCache;
var iterations = 0;
return new Iterator((function() {
if (iterations >= cache.length) {
var step = iterator.next();
if (step.done) {
return step;
}
cache[iterations] = step.value;
}
return iteratorValue(type, iterations, cache[iterations++]);
}));
}
}, {}, IndexedSeq);
function isSeq(maybeSeq) {
return !!(maybeSeq && maybeSeq[IS_SEQ_SENTINEL]);
}
var EMPTY_SEQ;
function emptySequence() {
return EMPTY_SEQ || (EMPTY_SEQ = new ArraySeq([]));
}
function keyedSeqFromValue(value) {
var seq = Array.isArray(value) ? new ArraySeq(value).fromEntrySeq() : isIterator(value) ? new IteratorSeq(value).fromEntrySeq() : hasIterator(value) ? new IterableSeq(value).fromEntrySeq() : typeof value === 'object' ? new ObjectSeq(value) : undefined;
if (!seq) {
throw new TypeError('Expected Array or iterable object of [k, v] entries, ' + 'or keyed object: ' + value);
}
return seq;
}
function indexedSeqFromValue(value) {
var seq = maybeIndexedSeqFromValue(value);
if (!seq) {
throw new TypeError('Expected Array or iterable object of values: ' + value);
}
return seq;
}
function seqFromValue(value) {
var seq = maybeIndexedSeqFromValue(value) || (typeof value === 'object' && new ObjectSeq(value));
if (!seq) {
throw new TypeError('Expected Array or iterable object of values, or keyed object: ' + value);
}
return seq;
}
function maybeIndexedSeqFromValue(value) {
return (isArrayLike(value) ? new ArraySeq(value) : isIterator(value) ? new IteratorSeq(value) : hasIterator(value) ? new IterableSeq(value) : undefined);
}
function isArrayLike(value) {
return value && typeof value.length === 'number';
}
function seqIterate(seq, fn, reverse, useKeys) {
var cache = seq._cache;
if (cache) {
var maxIndex = cache.length - 1;
for (var ii = 0; ii <= maxIndex; ii++) {
var entry = cache[reverse ? maxIndex - ii : ii];
if (fn(entry[1], useKeys ? entry[0] : ii, seq) === false) {
return ii + 1;
}
}
return ii;
}
return seq.__iterateUncached(fn, reverse);
}
function seqIterator(seq, type, reverse, useKeys) {
var cache = seq._cache;
if (cache) {
var maxIndex = cache.length - 1;
var ii = 0;
return new Iterator((function() {
var entry = cache[reverse ? maxIndex - ii : ii];
return ii++ > maxIndex ? iteratorDone() : iteratorValue(type, useKeys ? entry[0] : ii - 1, entry[1]);
}));
}
return seq.__iteratorUncached(type, reverse);
}
function fromJS(json, converter) {
return converter ? _fromJSWith(converter, json, '', {'': json}) : _fromJSDefault(json);
}
function _fromJSWith(converter, json, key, parentJSON) {
if (Array.isArray(json)) {
return converter.call(parentJSON, key, IndexedSeq(json).map((function(v, k) {
return _fromJSWith(converter, v, k, json);
})));
}
if (isPlainObj(json)) {
return converter.call(parentJSON, key, KeyedSeq(json).map((function(v, k) {
return _fromJSWith(converter, v, k, json);
})));
}
return json;
}
function _fromJSDefault(json) {
if (Array.isArray(json)) {
return IndexedSeq(json).map(_fromJSDefault).toList();
}
if (isPlainObj(json)) {
return KeyedSeq(json).map(_fromJSDefault).toMap();
}
return json;
}
function isPlainObj(value) {
return value && value.constructor === Object;
}
var Collection = function Collection() {
throw TypeError('Abstract');
};
($traceurRuntime.createClass)(Collection, {}, {}, Iterable);
var KeyedCollection = function KeyedCollection() {
$traceurRuntime.defaultSuperCall(this, $KeyedCollection.prototype, arguments);
};
var $KeyedCollection = KeyedCollection;
($traceurRuntime.createClass)(KeyedCollection, {}, {}, Collection);
mixin(KeyedCollection, KeyedIterable.prototype);
var IndexedCollection = function IndexedCollection() {
$traceurRuntime.defaultSuperCall(this, $IndexedCollection.prototype, arguments);
};
var $IndexedCollection = IndexedCollection;
($traceurRuntime.createClass)(IndexedCollection, {}, {}, Collection);
mixin(IndexedCollection, IndexedIterable.prototype);
var SetCollection = function SetCollection() {
$traceurRuntime.defaultSuperCall(this, $SetCollection.prototype, arguments);
};
var $SetCollection = SetCollection;
($traceurRuntime.createClass)(SetCollection, {}, {}, Collection);
mixin(SetCollection, SetIterable.prototype);
Collection.Keyed = KeyedCollection;
Collection.Indexed = IndexedCollection;
Collection.Set = SetCollection;
var Map = function Map(value) {
return value === null || value === undefined ? emptyMap() : isMap(value) ? value : emptyMap().withMutations((function(map) {
var iter = KeyedIterable(value);
assertNotInfinite(iter.size);
iter.forEach((function(v, k) {
return map.set(k, v);
}));
}));
};
($traceurRuntime.createClass)(Map, {
toString: function() {
return this.__toString('Map {', '}');
},
get: function(k, notSetValue) {
return this._root ? this._root.get(0, undefined, k, notSetValue) : notSetValue;
},
set: function(k, v) {
return updateMap(this, k, v);
},
setIn: function(keyPath, v) {
return this.updateIn(keyPath, NOT_SET, (function() {
return v;
}));
},
remove: function(k) {
return updateMap(this, k, NOT_SET);
},
deleteIn: function(keyPath) {
return this.updateIn(keyPath, (function() {
return NOT_SET;
}));
},
update: function(k, notSetValue, updater) {
return arguments.length === 1 ? k(this) : this.updateIn([k], notSetValue, updater);
},
updateIn: function(keyPath, notSetValue, updater) {
if (!updater) {
updater = notSetValue;
notSetValue = undefined;
}
var updatedValue = updateInDeepMap(this, getIterator(keyPath) || getIterator(Iterable(keyPath)), notSetValue, updater);
return updatedValue === NOT_SET ? undefined : updatedValue;
},
clear: function() {
if (this.size === 0) {
return this;
}
if (this.__ownerID) {
this.size = 0;
this._root = null;
this.__hash = undefined;
this.__altered = true;
return this;
}
return emptyMap();
},
merge: function() {
return mergeIntoMapWith(this, undefined, arguments);
},
mergeWith: function(merger) {
for (var iters = [],
$__3 = 1; $__3 < arguments.length; $__3++)
iters[$__3 - 1] = arguments[$__3];
return mergeIntoMapWith(this, merger, iters);
},
mergeIn: function(keyPath) {
for (var iters = [],
$__4 = 1; $__4 < arguments.length; $__4++)
iters[$__4 - 1] = arguments[$__4];
return this.updateIn(keyPath, emptyMap(), (function(m) {
return m.merge.apply(m, iters);
}));
},
mergeDeep: function() {
return mergeIntoMapWith(this, deepMerger(undefined), arguments);
},
mergeDeepWith: function(merger) {
for (var iters = [],
$__5 = 1; $__5 < arguments.length; $__5++)
iters[$__5 - 1] = arguments[$__5];
return mergeIntoMapWith(this, deepMerger(merger), iters);
},
mergeDeepIn: function(keyPath) {
for (var iters = [],
$__6 = 1; $__6 < arguments.length; $__6++)
iters[$__6 - 1] = arguments[$__6];
return this.updateIn(keyPath, emptyMap(), (function(m) {
return m.mergeDeep.apply(m, iters);
}));
},
sort: function(comparator) {
return OrderedMap(sortFactory(this, comparator));
},
sortBy: function(mapper, comparator) {
return OrderedMap(sortFactory(this, comparator, mapper));
},
withMutations: function(fn) {
var mutable = this.asMutable();
fn(mutable);
return mutable.wasAltered() ? mutable.__ensureOwner(this.__ownerID) : this;
},
asMutable: function() {
return this.__ownerID ? this : this.__ensureOwner(new OwnerID());
},
asImmutable: function() {
return this.__ensureOwner();
},
wasAltered: function() {
return this.__altered;
},
__iterator: function(type, reverse) {
return new MapIterator(this, type, reverse);
},
__iterate: function(fn, reverse) {
var $__0 = this;
var iterations = 0;
this._root && this._root.iterate((function(entry) {
iterations++;
return fn(entry[1], entry[0], $__0);
}), reverse);
return iterations;
},
__ensureOwner: function(ownerID) {
if (ownerID === this.__ownerID) {
return this;
}
if (!ownerID) {
this.__ownerID = ownerID;
this.__altered = false;
return this;
}
return makeMap(this.size, this._root, ownerID, this.__hash);
}
}, {}, KeyedCollection);
function isMap(maybeMap) {
return !!(maybeMap && maybeMap[IS_MAP_SENTINEL]);
}
Map.isMap = isMap;
var IS_MAP_SENTINEL = '@@__IMMUTABLE_MAP__@@';
var MapPrototype = Map.prototype;
MapPrototype[IS_MAP_SENTINEL] = true;
MapPrototype[DELETE] = MapPrototype.remove;
MapPrototype.removeIn = MapPrototype.deleteIn;
var ArrayMapNode = function ArrayMapNode(ownerID, entries) {
this.ownerID = ownerID;
this.entries = entries;
};
var $ArrayMapNode = ArrayMapNode;
($traceurRuntime.createClass)(ArrayMapNode, {
get: function(shift, keyHash, key, notSetValue) {
var entries = this.entries;
for (var ii = 0,
len = entries.length; ii < len; ii++) {
if (is(key, entries[ii][0])) {
return entries[ii][1];
}
}
return notSetValue;
},
update: function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
var removed = value === NOT_SET;
var entries = this.entries;
var idx = 0;
for (var len = entries.length; idx < len; idx++) {
if (is(key, entries[idx][0])) {
break;
}
}
var exists = idx < len;
if (exists ? entries[idx][1] === value : removed) {
return this;
}
SetRef(didAlter);
(removed || !exists) && SetRef(didChangeSize);
if (removed && entries.length === 1) {
return;
}
if (!exists && !removed && entries.length >= MAX_ARRAY_MAP_SIZE) {
return createNodes(ownerID, entries, key, value);
}
var isEditable = ownerID && ownerID === this.ownerID;
var newEntries = isEditable ? entries : arrCopy(entries);
if (exists) {
if (removed) {
idx === len - 1 ? newEntries.pop() : (newEntries[idx] = newEntries.pop());
} else {
newEntries[idx] = [key, value];
}
} else {
newEntries.push([key, value]);
}
if (isEditable) {
this.entries = newEntries;
return this;
}
return new $ArrayMapNode(ownerID, newEntries);
}
}, {});
var BitmapIndexedNode = function BitmapIndexedNode(ownerID, bitmap, nodes) {
this.ownerID = ownerID;
this.bitmap = bitmap;
this.nodes = nodes;
};
var $BitmapIndexedNode = BitmapIndexedNode;
($traceurRuntime.createClass)(BitmapIndexedNode, {
get: function(shift, keyHash, key, notSetValue) {
if (keyHash === undefined) {
keyHash = hash(key);
}
var bit = (1 << ((shift === 0 ? keyHash : keyHash >>> shift) & MASK));
var bitmap = this.bitmap;
return (bitmap & bit) === 0 ? notSetValue : this.nodes[popCount(bitmap & (bit - 1))].get(shift + SHIFT, keyHash, key, notSetValue);
},
update: function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
if (keyHash === undefined) {
keyHash = hash(key);
}
var keyHashFrag = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;
var bit = 1 << keyHashFrag;
var bitmap = this.bitmap;
var exists = (bitmap & bit) !== 0;
if (!exists && value === NOT_SET) {
return this;
}
var idx = popCount(bitmap & (bit - 1));
var nodes = this.nodes;
var node = exists ? nodes[idx] : undefined;
var newNode = updateNode(node, ownerID, shift + SHIFT, keyHash, key, value, didChangeSize, didAlter);
if (newNode === node) {
return this;
}
if (!exists && newNode && nodes.length >= MAX_BITMAP_INDEXED_SIZE) {
return expandNodes(ownerID, nodes, bitmap, keyHashFrag, newNode);
}
if (exists && !newNode && nodes.length === 2 && isLeafNode(nodes[idx ^ 1])) {
return nodes[idx ^ 1];
}
if (exists && newNode && nodes.length === 1 && isLeafNode(newNode)) {
return newNode;
}
var isEditable = ownerID && ownerID === this.ownerID;
var newBitmap = exists ? newNode ? bitmap : bitmap ^ bit : bitmap | bit;
var newNodes = exists ? newNode ? setIn(nodes, idx, newNode, isEditable) : spliceOut(nodes, idx, isEditable) : spliceIn(nodes, idx, newNode, isEditable);
if (isEditable) {
this.bitmap = newBitmap;
this.nodes = newNodes;
return this;
}
return new $BitmapIndexedNode(ownerID, newBitmap, newNodes);
}
}, {});
var HashArrayMapNode = function HashArrayMapNode(ownerID, count, nodes) {
this.ownerID = ownerID;
this.count = count;
this.nodes = nodes;
};
var $HashArrayMapNode = HashArrayMapNode;
($traceurRuntime.createClass)(HashArrayMapNode, {
get: function(shift, keyHash, key, notSetValue) {
if (keyHash === undefined) {
keyHash = hash(key);
}
var idx = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;
var node = this.nodes[idx];
return node ? node.get(shift + SHIFT, keyHash, key, notSetValue) : notSetValue;
},
update: function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
if (keyHash === undefined) {
keyHash = hash(key);
}
var idx = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;
var removed = value === NOT_SET;
var nodes = this.nodes;
var node = nodes[idx];
if (removed && !node) {
return this;
}
var newNode = updateNode(node, ownerID, shift + SHIFT, keyHash, key, value, didChangeSize, didAlter);
if (newNode === node) {
return this;
}
var newCount = this.count;
if (!node) {
newCount++;
} else if (!newNode) {
newCount--;
if (newCount < MIN_HASH_ARRAY_MAP_SIZE) {
return packNodes(ownerID, nodes, newCount, idx);
}
}
var isEditable = ownerID && ownerID === this.ownerID;
var newNodes = setIn(nodes, idx, newNode, isEditable);
if (isEditable) {
this.count = newCount;
this.nodes = newNodes;
return this;
}
return new $HashArrayMapNode(ownerID, newCount, newNodes);
}
}, {});
var HashCollisionNode = function HashCollisionNode(ownerID, keyHash, entries) {
this.ownerID = ownerID;
this.keyHash = keyHash;
this.entries = entries;
};
var $HashCollisionNode = HashCollisionNode;
($traceurRuntime.createClass)(HashCollisionNode, {
get: function(shift, keyHash, key, notSetValue) {
var entries = this.entries;
for (var ii = 0,
len = entries.length; ii < len; ii++) {
if (is(key, entries[ii][0])) {
return entries[ii][1];
}
}
return notSetValue;
},
update: function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
if (keyHash === undefined) {
keyHash = hash(key);
}
var removed = value === NOT_SET;
if (keyHash !== this.keyHash) {
if (removed) {
return this;
}
SetRef(didAlter);
SetRef(didChangeSize);
return mergeIntoNode(this, ownerID, shift, keyHash, [key, value]);
}
var entries = this.entries;
var idx = 0;
for (var len = entries.length; idx < len; idx++) {
if (is(key, entries[idx][0])) {
break;
}
}
var exists = idx < len;
if (exists ? entries[idx][1] === value : removed) {
return this;
}
SetRef(didAlter);
(removed || !exists) && SetRef(didChangeSize);
if (removed && len === 2) {
return new ValueNode(ownerID, this.keyHash, entries[idx ^ 1]);
}
var isEditable = ownerID && ownerID === this.ownerID;
var newEntries = isEditable ? entries : arrCopy(entries);
if (exists) {
if (removed) {
idx === len - 1 ? newEntries.pop() : (newEntries[idx] = newEntries.pop());
} else {
newEntries[idx] = [key, value];
}
} else {
newEntries.push([key, value]);
}
if (isEditable) {
this.entries = newEntries;
return this;
}
return new $HashCollisionNode(ownerID, this.keyHash, newEntries);
}
}, {});
var ValueNode = function ValueNode(ownerID, keyHash, entry) {
this.ownerID = ownerID;
this.keyHash = keyHash;
this.entry = entry;
};
var $ValueNode = ValueNode;
($traceurRuntime.createClass)(ValueNode, {
get: function(shift, keyHash, key, notSetValue) {
return is(key, this.entry[0]) ? this.entry[1] : notSetValue;
},
update: function(ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
var removed = value === NOT_SET;
var keyMatch = is(key, this.entry[0]);
if (keyMatch ? value === this.entry[1] : removed) {
return this;
}
SetRef(didAlter);
if (removed) {
SetRef(didChangeSize);
return;
}
if (keyMatch) {
if (ownerID && ownerID === this.ownerID) {
this.entry[1] = value;
return this;
}
return new $ValueNode(ownerID, this.keyHash, [key, value]);
}
SetRef(didChangeSize);
return mergeIntoNode(this, ownerID, shift, hash(key), [key, value]);
}
}, {});
ArrayMapNode.prototype.iterate = HashCollisionNode.prototype.iterate = function(fn, reverse) {
var entries = this.entries;
for (var ii = 0,
maxIndex = entries.length - 1; ii <= maxIndex; ii++) {
if (fn(entries[reverse ? maxIndex - ii : ii]) === false) {
return false;
}
}
};
BitmapIndexedNode.prototype.iterate = HashArrayMapNode.prototype.iterate = function(fn, reverse) {
var nodes = this.nodes;
for (var ii = 0,
maxIndex = nodes.length - 1; ii <= maxIndex; ii++) {
var node = nodes[reverse ? maxIndex - ii : ii];
if (node && node.iterate(fn, reverse) === false) {
return false;
}
}
};
ValueNode.prototype.iterate = function(fn, reverse) {
return fn(this.entry);
};
var MapIterator = function MapIterator(map, type, reverse) {
this._type = type;
this._reverse = reverse;
this._stack = map._root && mapIteratorFrame(map._root);
};
($traceurRuntime.createClass)(MapIterator, {next: function() {
var type = this._type;
var stack = this._stack;
while (stack) {
var node = stack.node;
var index = stack.index++;
var maxIndex;
if (node.entry) {
if (index === 0) {
return mapIteratorValue(type, node.entry);
}
} else if (node.entries) {
maxIndex = node.entries.length - 1;
if (index <= maxIndex) {
return mapIteratorValue(type, node.entries[this._reverse ? maxIndex - index : index]);
}
} else {
maxIndex = node.nodes.length - 1;
if (index <= maxIndex) {
var subNode = node.nodes[this._reverse ? maxIndex - index : index];
if (subNode) {
if (subNode.entry) {
return mapIteratorValue(type, subNode.entry);
}
stack = this._stack = mapIteratorFrame(subNode, stack);
}
continue;
}
}
stack = this._stack = this._stack.__prev;
}
return iteratorDone();
}}, {}, Iterator);
function mapIteratorValue(type, entry) {
return iteratorValue(type, entry[0], entry[1]);
}
function mapIteratorFrame(node, prev) {
return {
node: node,
index: 0,
__prev: prev
};
}
function makeMap(size, root, ownerID, hash) {
var map = Object.create(MapPrototype);
map.size = size;
map._root = root;
map.__ownerID = ownerID;
map.__hash = hash;
map.__altered = false;
return map;
}
var EMPTY_MAP;
function emptyMap() {
return EMPTY_MAP || (EMPTY_MAP = makeMap(0));
}
function updateMap(map, k, v) {
var newRoot;
var newSize;
if (!map._root) {
if (v === NOT_SET) {
return map;
}
newSize = 1;
newRoot = new ArrayMapNode(map.__ownerID, [[k, v]]);
} else {
var didChangeSize = MakeRef(CHANGE_LENGTH);
var didAlter = MakeRef(DID_ALTER);
newRoot = updateNode(map._root, map.__ownerID, 0, undefined, k, v, didChangeSize, didAlter);
if (!didAlter.value) {
return map;
}
newSize = map.size + (didChangeSize.value ? v === NOT_SET ? -1 : 1 : 0);
}
if (map.__ownerID) {
map.size = newSize;
map._root = newRoot;
map.__hash = undefined;
map.__altered = true;
return map;
}
return newRoot ? makeMap(newSize, newRoot) : emptyMap();
}
function updateNode(node, ownerID, shift, keyHash, key, value, didChangeSize, didAlter) {
if (!node) {
if (value === NOT_SET) {
return node;
}
SetRef(didAlter);
SetRef(didChangeSize);
return new ValueNode(ownerID, keyHash, [key, value]);
}
return node.update(ownerID, shift, keyHash, key, value, didChangeSize, didAlter);
}
function isLeafNode(node) {
return node.constructor === ValueNode || node.constructor === HashCollisionNode;
}
function mergeIntoNode(node, ownerID, shift, keyHash, entry) {
if (node.keyHash === keyHash) {
return new HashCollisionNode(ownerID, keyHash, [node.entry, entry]);
}
var idx1 = (shift === 0 ? node.keyHash : node.keyHash >>> shift) & MASK;
var idx2 = (shift === 0 ? keyHash : keyHash >>> shift) & MASK;
var newNode;
var nodes = idx1 === idx2 ? [mergeIntoNode(node, ownerID, shift + SHIFT, keyHash, entry)] : ((newNode = new ValueNode(ownerID, keyHash, entry)), idx1 < idx2 ? [node, newNode] : [newNode, node]);
return new BitmapIndexedNode(ownerID, (1 << idx1) | (1 << idx2), nodes);
}
function createNodes(ownerID, entries, key, value) {
if (!ownerID) {
ownerID = new OwnerID();
}
var node = new ValueNode(ownerID, hash(key), [key, value]);
for (var ii = 0; ii < entries.length; ii++) {
var entry = entries[ii];
node = node.update(ownerID, 0, undefined, entry[0], entry[1]);
}
return node;
}
function packNodes(ownerID, nodes, count, excluding) {
var bitmap = 0;
var packedII = 0;
var packedNodes = new Array(count);
for (var ii = 0,
bit = 1,
len = nodes.length; ii < len; ii++, bit <<= 1) {
var node = nodes[ii];
if (node !== undefined && ii !== excluding) {
bitmap |= bit;
packedNodes[packedII++] = node;
}
}
return new BitmapIndexedNode(ownerID, bitmap, packedNodes);
}
function expandNodes(ownerID, nodes, bitmap, including, node) {
var count = 0;
var expandedNodes = new Array(SIZE);
for (var ii = 0; bitmap !== 0; ii++, bitmap >>>= 1) {
expandedNodes[ii] = bitmap & 1 ? nodes[count++] : undefined;
}
expandedNodes[including] = node;
return new HashArrayMapNode(ownerID, count + 1, expandedNodes);
}
function mergeIntoMapWith(map, merger, iterables) {
var iters = [];
for (var ii = 0; ii < iterables.length; ii++) {
var value = iterables[ii];
var iter = KeyedIterable(value);
if (!isIterable(value)) {
iter = iter.map((function(v) {
return fromJS(v);
}));
}
iters.push(iter);
}
return mergeIntoCollectionWith(map, merger, iters);
}
function deepMerger(merger) {
return (function(existing, value) {
return existing && existing.mergeDeepWith && isIterable(value) ? existing.mergeDeepWith(merger, value) : merger ? merger(existing, value) : value;
});
}
function mergeIntoCollectionWith(collection, merger, iters) {
iters = iters.filter((function(x) {
return x.size !== 0;
}));
if (iters.length === 0) {
return collection;
}
if (collection.size === 0 && iters.length === 1) {
return collection.constructor(iters[0]);
}
return collection.withMutations((function(collection) {
var mergeIntoMap = merger ? (function(value, key) {
collection.update(key, NOT_SET, (function(existing) {
return existing === NOT_SET ? value : merger(existing, value);
}));
}) : (function(value, key) {
collection.set(key, value);
});
for (var ii = 0; ii < iters.length; ii++) {
iters[ii].forEach(mergeIntoMap);
}
}));
}
function updateInDeepMap(existing, keyPathIter, notSetValue, updater) {
var isNotSet = existing === NOT_SET;
var step = keyPathIter.next();
if (step.done) {
var existingValue = isNotSet ? notSetValue : existing;
var newValue = updater(existingValue);
return newValue === existingValue ? existing : newValue;
}
invariant(isNotSet || (existing && existing.set), 'invalid keyPath');
var key = step.value;
var nextExisting = isNotSet ? NOT_SET : existing.get(key, NOT_SET);
var nextUpdated = updateInDeepMap(nextExisting, keyPathIter, notSetValue, updater);
return nextUpdated === nextExisting ? existing : nextUpdated === NOT_SET ? existing.remove(key) : (isNotSet ? emptyMap() : existing).set(key, nextUpdated);
}
function popCount(x) {
x = x - ((x >> 1) & 0x55555555);
x = (x & 0x33333333) + ((x >> 2) & 0x33333333);
x = (x + (x >> 4)) & 0x0f0f0f0f;
x = x + (x >> 8);
x = x + (x >> 16);
return x & 0x7f;
}
function setIn(array, idx, val, canEdit) {
var newArray = canEdit ? array : arrCopy(array);
newArray[idx] = val;
return newArray;
}
function spliceIn(array, idx, val, canEdit) {
var newLen = array.length + 1;
if (canEdit && idx + 1 === newLen) {
array[idx] = val;
return array;
}
var newArray = new Array(newLen);
var after = 0;
for (var ii = 0; ii < newLen; ii++) {
if (ii === idx) {
newArray[ii] = val;
after = -1;
} else {
newArray[ii] = array[ii + after];
}
}
return newArray;
}
function spliceOut(array, idx, canEdit) {
var newLen = array.length - 1;
if (canEdit && idx === newLen) {
array.pop();
return array;
}
var newArray = new Array(newLen);
var after = 0;
for (var ii = 0; ii < newLen; ii++) {
if (ii === idx) {
after = 1;
}
newArray[ii] = array[ii + after];
}
return newArray;
}
var MAX_ARRAY_MAP_SIZE = SIZE / 4;
var MAX_BITMAP_INDEXED_SIZE = SIZE / 2;
var MIN_HASH_ARRAY_MAP_SIZE = SIZE / 4;
var ToKeyedSequence = function ToKeyedSequence(indexed, useKeys) {
this._iter = indexed;
this._useKeys = useKeys;
this.size = indexed.size;
};
($traceurRuntime.createClass)(ToKeyedSequence, {
get: function(key, notSetValue) {
return this._iter.get(key, notSetValue);
},
has: function(key) {
return this._iter.has(key);
},
valueSeq: function() {
return this._iter.valueSeq();
},
reverse: function() {
var $__0 = this;
var reversedSequence = reverseFactory(this, true);
if (!this._useKeys) {
reversedSequence.valueSeq = (function() {
return $__0._iter.toSeq().reverse();
});
}
return reversedSequence;
},
map: function(mapper, context) {
var $__0 = this;
var mappedSequence = mapFactory(this, mapper, context);
if (!this._useKeys) {
mappedSequence.valueSeq = (function() {
return $__0._iter.toSeq().map(mapper, context);
});
}
return mappedSequence;
},
__iterate: function(fn, reverse) {
var $__0 = this;
var ii;
return this._iter.__iterate(this._useKeys ? (function(v, k) {
return fn(v, k, $__0);
}) : ((ii = reverse ? resolveSize(this) : 0), (function(v) {
return fn(v, reverse ? --ii : ii++, $__0);
})), reverse);
},
__iterator: function(type, reverse) {
if (this._useKeys) {
return this._iter.__iterator(type, reverse);
}
var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);
var ii = reverse ? resolveSize(this) : 0;
return new Iterator((function() {
var step = iterator.next();
return step.done ? step : iteratorValue(type, reverse ? --ii : ii++, step.value, step);
}));
}
}, {}, KeyedSeq);
ToKeyedSequence.prototype[IS_ORDERED_SENTINEL] = true;
var ToIndexedSequence = function ToIndexedSequence(iter) {
this._iter = iter;
this.size = iter.size;
};
($traceurRuntime.createClass)(ToIndexedSequence, {
contains: function(value) {
return this._iter.contains(value);
},
__iterate: function(fn, reverse) {
var $__0 = this;
var iterations = 0;
return this._iter.__iterate((function(v) {
return fn(v, iterations++, $__0);
}), reverse);
},
__iterator: function(type, reverse) {
var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);
var iterations = 0;
return new Iterator((function() {
var step = iterator.next();
return step.done ? step : iteratorValue(type, iterations++, step.value, step);
}));
}
}, {}, IndexedSeq);
var ToSetSequence = function ToSetSequence(iter) {
this._iter = iter;
this.size = iter.size;
};
($traceurRuntime.createClass)(ToSetSequence, {
has: function(key) {
return this._iter.contains(key);
},
__iterate: function(fn, reverse) {
var $__0 = this;
return this._iter.__iterate((function(v) {
return fn(v, v, $__0);
}), reverse);
},
__iterator: function(type, reverse) {
var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);
return new Iterator((function() {
var step = iterator.next();
return step.done ? step : iteratorValue(type, step.value, step.value, step);
}));
}
}, {}, SetSeq);
var FromEntriesSequence = function FromEntriesSequence(entries) {
this._iter = entries;
this.size = entries.size;
};
($traceurRuntime.createClass)(FromEntriesSequence, {
entrySeq: function() {
return this._iter.toSeq();
},
__iterate: function(fn, reverse) {
var $__0 = this;
return this._iter.__iterate((function(entry) {
if (entry) {
validateEntry(entry);
return fn(entry[1], entry[0], $__0);
}
}), reverse);
},
__iterator: function(type, reverse) {
var iterator = this._iter.__iterator(ITERATE_VALUES, reverse);
return new Iterator((function() {
while (true) {
var step = iterator.next();
if (step.done) {
return step;
}
var entry = step.value;
if (entry) {
validateEntry(entry);
return type === ITERATE_ENTRIES ? step : iteratorValue(type, entry[0], entry[1], step);
}
}
}));
}
}, {}, KeyedSeq);
ToIndexedSequence.prototype.cacheResult = ToKeyedSequence.prototype.cacheResult = ToSetSequence.prototype.cacheResult = FromEntriesSequence.prototype.cacheResult = cacheResultThrough;
function flipFactory(iterable) {
var flipSequence = makeSequence(iterable);
flipSequence._iter = iterable;
flipSequence.size = iterable.size;
flipSequence.flip = (function() {
return iterable;
});
flipSequence.reverse = function() {
var reversedSequence = iterable.reverse.apply(this);
reversedSequence.flip = (function() {
return iterable.reverse();
});
return reversedSequence;
};
flipSequence.has = (function(key) {
return iterable.contains(key);
});
flipSequence.contains = (function(key) {
return iterable.has(key);
});
flipSequence.cacheResult = cacheResultThrough;
flipSequence.__iterateUncached = function(fn, reverse) {
var $__0 = this;
return iterable.__iterate((function(v, k) {
return fn(k, v, $__0) !== false;
}), reverse);
};
flipSequence.__iteratorUncached = function(type, reverse) {
if (type === ITERATE_ENTRIES) {
var iterator = iterable.__iterator(type, reverse);
return new Iterator((function() {
var step = iterator.next();
if (!step.done) {
var k = step.value[0];
step.value[0] = step.value[1];
step.value[1] = k;
}
return step;
}));
}
return iterable.__iterator(type === ITERATE_VALUES ? ITERATE_KEYS : ITERATE_VALUES, reverse);
};
return flipSequence;
}
function mapFactory(iterable, mapper, context) {
var mappedSequence = makeSequence(iterable);
mappedSequence.size = iterable.size;
mappedSequence.has = (function(key) {
return iterable.has(key);
});
mappedSequence.get = (function(key, notSetValue) {
var v = iterable.get(key, NOT_SET);
return v === NOT_SET ? notSetValue : mapper.call(context, v, key, iterable);
});
mappedSequence.__iterateUncached = function(fn, reverse) {
var $__0 = this;
return iterable.__iterate((function(v, k, c) {
return fn(mapper.call(context, v, k, c), k, $__0) !== false;
}), reverse);
};
mappedSequence.__iteratorUncached = function(type, reverse) {
var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);
return new Iterator((function() {
var step = iterator.next();
if (step.done) {
return step;
}
var entry = step.value;
var key = entry[0];
return iteratorValue(type, key, mapper.call(context, entry[1], key, iterable), step);
}));
};
return mappedSequence;
}
function reverseFactory(iterable, useKeys) {
var reversedSequence = makeSequence(iterable);
reversedSequence._iter = iterable;
reversedSequence.size = iterable.size;
reversedSequence.reverse = (function() {
return iterable;
});
if (iterable.flip) {
reversedSequence.flip = function() {
var flipSequence = flipFactory(iterable);
flipSequence.reverse = (function() {
return iterable.flip();
});
return flipSequence;
};
}
reversedSequence.get = (function(key, notSetValue) {
return iterable.get(useKeys ? key : -1 - key, notSetValue);
});
reversedSequence.has = (function(key) {
return iterable.has(useKeys ? key : -1 - key);
});
reversedSequence.contains = (function(value) {
return iterable.contains(value);
});
reversedSequence.cacheResult = cacheResultThrough;
reversedSequence.__iterate = function(fn, reverse) {
var $__0 = this;
return iterable.__iterate((function(v, k) {
return fn(v, k, $__0);
}), !reverse);
};
reversedSequence.__iterator = (function(type, reverse) {
return iterable.__iterator(type, !reverse);
});
return reversedSequence;
}
function filterFactory(iterable, predicate, context, useKeys) {
var filterSequence = makeSequence(iterable);
if (useKeys) {
filterSequence.has = (function(key) {
var v = iterable.get(key, NOT_SET);
return v !== NOT_SET && !!predicate.call(context, v, key, iterable);
});
filterSequence.get = (function(key, notSetValue) {
var v = iterable.get(key, NOT_SET);
return v !== NOT_SET && predicate.call(context, v, key, iterable) ? v : notSetValue;
});
}
filterSequence.__iterateUncached = function(fn, reverse) {
var $__0 = this;
var iterations = 0;
iterable.__iterate((function(v, k, c) {
if (predicate.call(context, v, k, c)) {
iterations++;
return fn(v, useKeys ? k : iterations - 1, $__0);
}
}), reverse);
return iterations;
};
filterSequence.__iteratorUncached = function(type, reverse) {
var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);
var iterations = 0;
return new Iterator((function() {
while (true) {
var step = iterator.next();
if (step.done) {
return step;
}
var entry = step.value;
var key = entry[0];
var value = entry[1];
if (predicate.call(context, value, key, iterable)) {
return iteratorValue(type, useKeys ? key : iterations++, value, step);
}
}
}));
};
return filterSequence;
}
function countByFactory(iterable, grouper, context) {
var groups = Map().asMutable();
iterable.__iterate((function(v, k) {
groups.update(grouper.call(context, v, k, iterable), 0, (function(a) {
return a + 1;
}));
}));
return groups.asImmutable();
}
function groupByFactory(iterable, grouper, context) {
var isKeyedIter = isKeyed(iterable);
var groups = Map().asMutable();
iterable.__iterate((function(v, k) {
groups.update(grouper.call(context, v, k, iterable), (function(a) {
return (a = a || [], a.push(isKeyedIter ? [k, v] : v), a);
}));
}));
var coerce = iterableClass(iterable);
return groups.map((function(arr) {
return reify(iterable, coerce(arr));
}));
}
function takeFactory(iterable, amount) {
if (amount > iterable.size) {
return iterable;
}
if (amount < 0) {
amount = 0;
}
var takeSequence = makeSequence(iterable);
takeSequence.size = iterable.size && Math.min(iterable.size, amount);
takeSequence.__iterateUncached = function(fn, reverse) {
var $__0 = this;
if (amount === 0) {
return 0;
}
if (reverse) {
return this.cacheResult().__iterate(fn, reverse);
}
var iterations = 0;
iterable.__iterate((function(v, k) {
return ++iterations && fn(v, k, $__0) !== false && iterations < amount;
}));
return iterations;
};
takeSequence.__iteratorUncached = function(type, reverse) {
if (reverse) {
return this.cacheResult().__iterator(type, reverse);
}
var iterator = amount && iterable.__iterator(type, reverse);
var iterations = 0;
return new Iterator((function() {
if (iterations++ > amount) {
return iteratorDone();
}
return iterator.next();
}));
};
return takeSequence;
}
function takeWhileFactory(iterable, predicate, context) {
var takeSequence = makeSequence(iterable);
takeSequence.__iterateUncached = function(fn, reverse) {
var $__0 = this;
if (reverse) {
return this.cacheResult().__iterate(fn, reverse);
}
var iterations = 0;
iterable.__iterate((function(v, k, c) {
return predicate.call(context, v, k, c) && ++iterations && fn(v, k, $__0);
}));
return iterations;
};
takeSequence.__iteratorUncached = function(type, reverse) {
var $__0 = this;
if (reverse) {
return this.cacheResult().__iterator(type, reverse);
}
var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);
var iterating = true;
return new Iterator((function() {
if (!iterating) {
return iteratorDone();
}
var step = iterator.next();
if (step.done) {
return step;
}
var entry = step.value;
var k = entry[0];
var v = entry[1];
if (!predicate.call(context, v, k, $__0)) {
iterating = false;
return iteratorDone();
}
return type === ITERATE_ENTRIES ? step : iteratorValue(type, k, v, step);
}));
};
return takeSequence;
}
function skipFactory(iterable, amount, useKeys) {
if (amount <= 0) {
return iterable;
}
var skipSequence = makeSequence(iterable);
skipSequence.size = iterable.size && Math.max(0, iterable.size - amount);
skipSequence.__iterateUncached = function(fn, reverse) {
var $__0 = this;
if (reverse) {
return this.cacheResult().__iterate(fn, reverse);
}
var skipped = 0;
var isSkipping = true;
var iterations = 0;
iterable.__iterate((function(v, k) {
if (!(isSkipping && (isSkipping = skipped++ < amount))) {
iterations++;
return fn(v, useKeys ? k : iterations - 1, $__0);
}
}));
return iterations;
};
skipSequence.__iteratorUncached = function(type, reverse) {
if (reverse) {
return this.cacheResult().__iterator(type, reverse);
}
var iterator = amount && iterable.__iterator(type, reverse);
var skipped = 0;
var iterations = 0;
return new Iterator((function() {
while (skipped < amount) {
skipped++;
iterator.next();
}
var step = iterator.next();
if (useKeys || type === ITERATE_VALUES) {
return step;
} else if (type === ITERATE_KEYS) {
return iteratorValue(type, iterations++, undefined, step);
} else {
return iteratorValue(type, iterations++, step.value[1], step);
}
}));
};
return skipSequence;
}
function skipWhileFactory(iterable, predicate, context, useKeys) {
var skipSequence = makeSequence(iterable);
skipSequence.__iterateUncached = function(fn, reverse) {
var $__0 = this;
if (reverse) {
return this.cacheResult().__iterate(fn, reverse);
}
var isSkipping = true;
var iterations = 0;
iterable.__iterate((function(v, k, c) {
if (!(isSkipping && (isSkipping = predicate.call(context, v, k, c)))) {
iterations++;
return fn(v, useKeys ? k : iterations - 1, $__0);
}
}));
return iterations;
};
skipSequence.__iteratorUncached = function(type, reverse) {
var $__0 = this;
if (reverse) {
return this.cacheResult().__iterator(type, reverse);
}
var iterator = iterable.__iterator(ITERATE_ENTRIES, reverse);
var skipping = true;
var iterations = 0;
return new Iterator((function() {
var step,
k,
v;
do {
step = iterator.next();
if (step.done) {
if (useKeys || type === ITERATE_VALUES) {
return step;
} else if (type === ITERATE_KEYS) {
return iteratorValue(type, iterations++, undefined, step);
} else {
return iteratorValue(type, iterations++, step.value[1], step);
}
}
var entry = step.value;
k = entry[0];
v = entry[1];
skipping && (skipping = predicate.call(context, v, k, $__0));
} while (skipping);
return type === ITERATE_ENTRIES ? step : iteratorValue(type, k, v, step);
}));
};
return skipSequence;
}
function concatFactory(iterable, values) {
var isKeyedIterable = isKeyed(iterable);
var iters = [iterable].concat(values).map((function(v) {
if (!isIterable(v)) {
v = isKeyedIterable ? keyedSeqFromValue(v) : indexedSeqFromValue(Array.isArray(v) ? v : [v]);
} else if (isKeyedIterable) {
v = KeyedIterable(v);
}
return v;
})).filter((function(v) {
return v.size !== 0;
}));
if (iters.length === 0) {
return iterable;
}
if (iters.length === 1) {
var singleton = iters[0];
if (singleton === iterable || isKeyedIterable && isKeyed(singleton) || isIndexed(iterable) && isIndexed(singleton)) {
return singleton;
}
}
var concatSeq = new ArraySeq(iters);
if (isKeyedIterable) {
concatSeq = concatSeq.toKeyedSeq();
} else if (!isIndexed(iterable)) {
concatSeq = concatSeq.toSetSeq();
}
concatSeq = concatSeq.flatten(true);
concatSeq.size = iters.reduce((function(sum, seq) {
if (sum !== undefined) {
var size = seq.size;
if (size !== undefined) {
return sum + size;
}
}
}), 0);
return concatSeq;
}
function flattenFactory(iterable, depth, useKeys) {
var flatSequence = makeSequence(iterable);
flatSequence.__iterateUncached = function(fn, reverse) {
var iterations = 0;
var stopped = false;
function flatDeep(iter, currentDepth) {
var $__0 = this;
iter.__iterate((function(v, k) {
if ((!depth || currentDepth < depth) && isIterable(v)) {
flatDeep(v, currentDepth + 1);
} else if (fn(v, useKeys ? k : iterations++, $__0) === false) {
stopped = true;
}
return !stopped;
}), reverse);
}
flatDeep(iterable, 0);
return iterations;
};
flatSequence.__iteratorUncached = function(type, reverse) {
var iterator = iterable.__iterator(type, reverse);
var stack = [];
var iterations = 0;
return new Iterator((function() {
while (iterator) {
var step = iterator.next();
if (step.done !== false) {
iterator = stack.pop();
continue;
}
var v = step.value;
if (type === ITERATE_ENTRIES) {
v = v[1];
}
if ((!depth || stack.length < depth) && isIterable(v)) {
stack.push(iterator);
iterator = v.__iterator(type, reverse);
} else {
return useKeys ? step : iteratorValue(type, iterations++, v, step);
}
}
return iteratorDone();
}));
};
return flatSequence;
}
function flatMapFactory(iterable, mapper, context) {
var coerce = iterableClass(iterable);
return iterable.toSeq().map((function(v, k) {
return coerce(mapper.call(context, v, k, iterable));
})).flatten(true);
}
function interposeFactory(iterable, separator) {
var interposedSequence = makeSequence(iterable);
interposedSequence.size = iterable.size && iterable.size * 2 - 1;
interposedSequence.__iterateUncached = function(fn, reverse) {
var $__0 = this;
var iterations = 0;
iterable.__iterate((function(v, k) {
return (!iterations || fn(separator, iterations++, $__0) !== false) && fn(v, iterations++, $__0) !== false;
}), reverse);
return iterations;
};
interposedSequence.__iteratorUncached = function(type, reverse) {
var iterator = iterable.__iterator(ITERATE_VALUES, reverse);
var iterations = 0;
var step;
return new Iterator((function() {
if (!step || iterations % 2) {
step = iterator.next();
if (step.done) {
return step;
}
}
return iterations % 2 ? iteratorValue(type, iterations++, separator) : iteratorValue(type, iterations++, step.value, step);
}));
};
return interposedSequence;
}
function sortFactory(iterable, comparator, mapper) {
if (!comparator) {
comparator = defaultComparator;
}
var isKeyedIterable = isKeyed(iterable);
var index = 0;
var entries = iterable.toSeq().map((function(v, k) {
return [k, v, index++, mapper ? mapper(v, k, iterable) : v];
})).toArray();
entries.sort((function(a, b) {
return comparator(a[3], b[3]) || a[2] - b[2];
})).forEach(isKeyedIterable ? (function(v, i) {
entries[i].length = 2;
}) : (function(v, i) {
entries[i] = v[1];
}));
return isKeyedIterable ? KeyedSeq(entries) : isIndexed(iterable) ? IndexedSeq(entries) : SetSeq(entries);
}
function maxFactory(iterable, comparator, mapper) {
if (!comparator) {
comparator = defaultComparator;
}
if (mapper) {
var entry = iterable.toSeq().map((function(v, k) {
return [v, mapper(v, k, iterable)];
})).reduce((function(a, b) {
return _maxCompare(comparator, a[1], b[1]) ? b : a;
}));
return entry && entry[0];
} else {
return iterable.reduce((function(a, b) {
return _maxCompare(comparator, a, b) ? b : a;
}));
}
}
function _maxCompare(comparator, a, b) {
var comp = comparator(b, a);
return (comp === 0 && b !== a && (b === undefined || b === null || b !== b)) || comp > 0;
}
function reify(iter, seq) {
return isSeq(iter) ? seq : iter.constructor(seq);
}
function validateEntry(entry) {
if (entry !== Object(entry)) {
throw new TypeError('Expected [K, V] tuple: ' + entry);
}
}
function resolveSize(iter) {
assertNotInfinite(iter.size);
return ensureSize(iter);
}
function iterableClass(iterable) {
return isKeyed(iterable) ? KeyedIterable : isIndexed(iterable) ? IndexedIterable : SetIterable;
}
function makeSequence(iterable) {
return Object.create((isKeyed(iterable) ? KeyedSeq : isIndexed(iterable) ? IndexedSeq : SetSeq).prototype);
}
function cacheResultThrough() {
if (this._iter.cacheResult) {
this._iter.cacheResult();
this.size = this._iter.size;
return this;
} else {
return Seq.prototype.cacheResult.call(this);
}
}
function defaultComparator(a, b) {
return a > b ? 1 : a < b ? -1 : 0;
}
var List = function List(value) {
var empty = emptyList();
if (value === null || value === undefined) {
return empty;
}
if (isList(value)) {
return value;
}
var iter = IndexedIterable(value);
var size = iter.size;
if (size === 0) {
return empty;
}
assertNotInfinite(size);
if (size > 0 && size < SIZE) {
return makeList(0, size, SHIFT, null, new VNode(iter.toArray()));
}
return empty.withMutations((function(list) {
list.setSize(size);
iter.forEach((function(v, i) {
return list.set(i, v);
}));
}));
};
($traceurRuntime.createClass)(List, {
toString: function() {
return this.__toString('List [', ']');
},
get: function(index, notSetValue) {
index = wrapIndex(this, index);
if (index < 0 || index >= this.size) {
return notSetValue;
}
index += this._origin;
var node = listNodeFor(this, index);
return node && node.array[index & MASK];
},
set: function(index, value) {
return updateList(this, index, value);
},
remove: function(index) {
return !this.has(index) ? this : index === 0 ? this.shift() : index === this.size - 1 ? this.pop() : this.splice(index, 1);
},
clear: function() {
if (this.size === 0) {
return this;
}
if (this.__ownerID) {
this.size = this._origin = this._capacity = 0;
this._level = SHIFT;
this._root = this._tail = null;
this.__hash = undefined;
this.__altered = true;
return this;
}
return emptyList();
},
push: function() {
var values = arguments;
var oldSize = this.size;
return this.withMutations((function(list) {
setListBounds(list, 0, oldSize + values.length);
for (var ii = 0; ii < values.length; ii++) {
list.set(oldSize + ii, values[ii]);
}
}));
},
pop: function() {
return setListBounds(this, 0, -1);
},
unshift: function() {
var values = arguments;
return this.withMutations((function(list) {
setListBounds(list, -values.length);
for (var ii = 0; ii < values.length; ii++) {
list.set(ii, values[ii]);
}
}));
},
shift: function() {
return setListBounds(this, 1);
},
merge: function() {
return mergeIntoListWith(this, undefined, arguments);
},
mergeWith: function(merger) {
for (var iters = [],
$__7 = 1; $__7 < arguments.length; $__7++)
iters[$__7 - 1] = arguments[$__7];
return mergeIntoListWith(this, merger, iters);
},
mergeDeep: function() {
return mergeIntoListWith(this, deepMerger(undefined), arguments);
},
mergeDeepWith: function(merger) {
for (var iters = [],
$__8 = 1; $__8 < arguments.length; $__8++)
iters[$__8 - 1] = arguments[$__8];
return mergeIntoListWith(this, deepMerger(merger), iters);
},
setSize: function(size) {
return setListBounds(this, 0, size);
},
slice: function(begin, end) {
var size = this.size;
if (wholeSlice(begin, end, size)) {
return this;
}
return setListBounds(this, resolveBegin(begin, size), resolveEnd(end, size));
},
__iterator: function(type, reverse) {
var index = 0;
var values = iterateList(this, reverse);
return new Iterator((function() {
var value = values();
return value === DONE ? iteratorDone() : iteratorValue(type, index++, value);
}));
},
__iterate: function(fn, reverse) {
var index = 0;
var values = iterateList(this, reverse);
var value;
while ((value = values()) !== DONE) {
if (fn(value, index++, this) === false) {
break;
}
}
return index;
},
__ensureOwner: function(ownerID) {
if (ownerID === this.__ownerID) {
return this;
}
if (!ownerID) {
this.__ownerID = ownerID;
return this;
}
return makeList(this._origin, this._capacity, this._level, this._root, this._tail, ownerID, this.__hash);
}
}, {of: function() {
return this(arguments);
}}, IndexedCollection);
function isList(maybeList) {
return !!(maybeList && maybeList[IS_LIST_SENTINEL]);
}
List.isList = isList;
var IS_LIST_SENTINEL = '@@__IMMUTABLE_LIST__@@';
var ListPrototype = List.prototype;
ListPrototype[IS_LIST_SENTINEL] = true;
ListPrototype[DELETE] = ListPrototype.remove;
ListPrototype.setIn = MapPrototype.setIn;
ListPrototype.deleteIn = ListPrototype.removeIn = MapPrototype.removeIn;
ListPrototype.update = MapPrototype.update;
ListPrototype.updateIn = MapPrototype.updateIn;
ListPrototype.mergeIn = MapPrototype.mergeIn;
ListPrototype.mergeDeepIn = MapPrototype.mergeDeepIn;
ListPrototype.withMutations = MapPrototype.withMutations;
ListPrototype.asMutable = MapPrototype.asMutable;
ListPrototype.asImmutable = MapPrototype.asImmutable;
ListPrototype.wasAltered = MapPrototype.wasAltered;
var VNode = function VNode(array, ownerID) {
this.array = array;
this.ownerID = ownerID;
};
var $VNode = VNode;
($traceurRuntime.createClass)(VNode, {
removeBefore: function(ownerID, level, index) {
if (index === level ? 1 << level : 0 || this.array.length === 0) {
return this;
}
var originIndex = (index >>> level) & MASK;
if (originIndex >= this.array.length) {
return new $VNode([], ownerID);
}
var removingFirst = originIndex === 0;
var newChild;
if (level > 0) {
var oldChild = this.array[originIndex];
newChild = oldChild && oldChild.removeBefore(ownerID, level - SHIFT, index);
if (newChild === oldChild && removingFirst) {
return this;
}
}
if (removingFirst && !newChild) {
return this;
}
var editable = editableVNode(this, ownerID);
if (!removingFirst) {
for (var ii = 0; ii < originIndex; ii++) {
editable.array[ii] = undefined;
}
}
if (newChild) {
editable.array[originIndex] = newChild;
}
return editable;
},
removeAfter: function(ownerID, level, index) {
if (index === level ? 1 << level : 0 || this.array.length === 0) {
return this;
}
var sizeIndex = ((index - 1) >>> level) & MASK;
if (sizeIndex >= this.array.length) {
return this;
}
var removingLast = sizeIndex === this.array.length - 1;
var newChild;
if (level > 0) {
var oldChild = this.array[sizeIndex];
newChild = oldChild && oldChild.removeAfter(ownerID, level - SHIFT, index);
if (newChild === oldChild && removingLast) {
return this;
}
}
if (removingLast && !newChild) {
return this;
}
var editable = editableVNode(this, ownerID);
if (!removingLast) {
editable.array.pop();
}
if (newChild) {
editable.array[sizeIndex] = newChild;
}
return editable;
}
}, {});
var DONE = {};
function iterateList(list, reverse) {
var left = list._origin;
var right = list._capacity;
var tailPos = getTailOffset(right);
var tail = list._tail;
return iterateNodeOrLeaf(list._root, list._level, 0);
function iterateNodeOrLeaf(node, level, offset) {
return level === 0 ? iterateLeaf(node, offset) : iterateNode(node, level, offset);
}
function iterateLeaf(node, offset) {
var array = offset === tailPos ? tail && tail.array : node && node.array;
var from = offset > left ? 0 : left - offset;
var to = right - offset;
if (to > SIZE) {
to = SIZE;
}
return (function() {
if (from === to) {
return DONE;
}
var idx = reverse ? --to : from++;
return array && array[idx];
});
}
function iterateNode(node, level, offset) {
var values;
var array = node && node.array;
var from = offset > left ? 0 : (left - offset) >> level;
var to = ((right - offset) >> level) + 1;
if (to > SIZE) {
to = SIZE;
}
return (function() {
do {
if (values) {
var value = values();
if (value !== DONE) {
return value;
}
values = null;
}
if (from === to) {
return DONE;
}
var idx = reverse ? --to : from++;
values = iterateNodeOrLeaf(array && array[idx], level - SHIFT, offset + (idx << level));
} while (true);
});
}
}
function makeList(origin, capacity, level, root, tail, ownerID, hash) {
var list = Object.create(ListPrototype);
list.size = capacity - origin;
list._origin = origin;
list._capacity = capacity;
list._level = level;
list._root = root;
list._tail = tail;
list.__ownerID = ownerID;
list.__hash = hash;
list.__altered = false;
return list;
}
var EMPTY_LIST;
function emptyList() {
return EMPTY_LIST || (EMPTY_LIST = makeList(0, 0, SHIFT));
}
function updateList(list, index, value) {
index = wrapIndex(list, index);
if (index >= list.size || index < 0) {
return list.withMutations((function(list) {
index < 0 ? setListBounds(list, index).set(0, value) : setListBounds(list, 0, index + 1).set(index, value);
}));
}
index += list._origin;
var newTail = list._tail;
var newRoot = list._root;
var didAlter = MakeRef(DID_ALTER);
if (index >= getTailOffset(list._capacity)) {
newTail = updateVNode(newTail, list.__ownerID, 0, index, value, didAlter);
} else {
newRoot = updateVNode(newRoot, list.__ownerID, list._level, index, value, didAlter);
}
if (!didAlter.value) {
return list;
}
if (list.__ownerID) {
list._root = newRoot;
list._tail = newTail;
list.__hash = undefined;
list.__altered = true;
return list;
}
return makeList(list._origin, list._capacity, list._level, newRoot, newTail);
}
function updateVNode(node, ownerID, level, index, value, didAlter) {
var idx = (index >>> level) & MASK;
var nodeHas = node && idx < node.array.length;
if (!nodeHas && value === undefined) {
return node;
}
var newNode;
if (level > 0) {
var lowerNode = node && node.array[idx];
var newLowerNode = updateVNode(lowerNode, ownerID, level - SHIFT, index, value, didAlter);
if (newLowerNode === lowerNode) {
return node;
}
newNode = editableVNode(node, ownerID);
newNode.array[idx] = newLowerNode;
return newNode;
}
if (nodeHas && node.array[idx] === value) {
return node;
}
SetRef(didAlter);
newNode = editableVNode(node, ownerID);
if (value === undefined && idx === newNode.array.length - 1) {
newNode.array.pop();
} else {
newNode.array[idx] = value;
}
return newNode;
}
function editableVNode(node, ownerID) {
if (ownerID && node && ownerID === node.ownerID) {
return node;
}
return new VNode(node ? node.array.slice() : [], ownerID);
}
function listNodeFor(list, rawIndex) {
if (rawIndex >= getTailOffset(list._capacity)) {
return list._tail;
}
if (rawIndex < 1 << (list._level + SHIFT)) {
var node = list._root;
var level = list._level;
while (node && level > 0) {
node = node.array[(rawIndex >>> level) & MASK];
level -= SHIFT;
}
return node;
}
}
function setListBounds(list, begin, end) {
var owner = list.__ownerID || new OwnerID();
var oldOrigin = list._origin;
var oldCapacity = list._capacity;
var newOrigin = oldOrigin + begin;
var newCapacity = end === undefined ? oldCapacity : end < 0 ? oldCapacity + end : oldOrigin + end;
if (newOrigin === oldOrigin && newCapacity === oldCapacity) {
return list;
}
if (newOrigin >= newCapacity) {
return list.clear();
}
var newLevel = list._level;
var newRoot = list._root;
var offsetShift = 0;
while (newOrigin + offsetShift < 0) {
newRoot = new VNode(newRoot && newRoot.array.length ? [undefined, newRoot] : [], owner);
newLevel += SHIFT;
offsetShift += 1 << newLevel;
}
if (offsetShift) {
newOrigin += offsetShift;
oldOrigin += offsetShift;
newCapacity += offsetShift;
oldCapacity += offsetShift;
}
var oldTailOffset = getTailOffset(oldCapacity);
var newTailOffset = getTailOffset(newCapacity);
while (newTailOffset >= 1 << (newLevel + SHIFT)) {
newRoot = new VNode(newRoot && newRoot.array.length ? [newRoot] : [], owner);
newLevel += SHIFT;
}
var oldTail = list._tail;
var newTail = newTailOffset < oldTailOffset ? listNodeFor(list, newCapacity - 1) : newTailOffset > oldTailOffset ? new VNode([], owner) : oldTail;
if (oldTail && newTailOffset > oldTailOffset && newOrigin < oldCapacity && oldTail.array.length) {
newRoot = editableVNode(newRoot, owner);
var node = newRoot;
for (var level = newLevel; level > SHIFT; level -= SHIFT) {
var idx = (oldTailOffset >>> level) & MASK;
node = node.array[idx] = editableVNode(node.array[idx], owner);
}
node.array[(oldTailOffset >>> SHIFT) & MASK] = oldTail;
}
if (newCapacity < oldCapacity) {
newTail = newTail && newTail.removeAfter(owner, 0, newCapacity);
}
if (newOrigin >= newTailOffset) {
newOrigin -= newTailOffset;
newCapacity -= newTailOffset;
newLevel = SHIFT;
newRoot = null;
newTail = newTail && newTail.removeBefore(owner, 0, newOrigin);
} else if (newOrigin > oldOrigin || newTailOffset < oldTailOffset) {
offsetShift = 0;
while (newRoot) {
var beginIndex = (newOrigin >>> newLevel) & MASK;
if (beginIndex !== (newTailOffset >>> newLevel) & MASK) {
break;
}
if (beginIndex) {
offsetShift += (1 << newLevel) * beginIndex;
}
newLevel -= SHIFT;
newRoot = newRoot.array[beginIndex];
}
if (newRoot && newOrigin > oldOrigin) {
newRoot = newRoot.removeBefore(owner, newLevel, newOrigin - offsetShift);
}
if (newRoot && newTailOffset < oldTailOffset) {
newRoot = newRoot.removeAfter(owner, newLevel, newTailOffset - offsetShift);
}
if (offsetShift) {
newOrigin -= offsetShift;
newCapacity -= offsetShift;
}
}
if (list.__ownerID) {
list.size = newCapacity - newOrigin;
list._origin = newOrigin;
list._capacity = newCapacity;
list._level = newLevel;
list._root = newRoot;
list._tail = newTail;
list.__hash = undefined;
list.__altered = true;
return list;
}
return makeList(newOrigin, newCapacity, newLevel, newRoot, newTail);
}
function mergeIntoListWith(list, merger, iterables) {
var iters = [];
var maxSize = 0;
for (var ii = 0; ii < iterables.length; ii++) {
var value = iterables[ii];
var iter = IndexedIterable(value);
if (iter.size > maxSize) {
maxSize = iter.size;
}
if (!isIterable(value)) {
iter = iter.map((function(v) {
return fromJS(v);
}));
}
iters.push(iter);
}
if (maxSize > list.size) {
list = list.setSize(maxSize);
}
return mergeIntoCollectionWith(list, merger, iters);
}
function getTailOffset(size) {
return size < SIZE ? 0 : (((size - 1) >>> SHIFT) << SHIFT);
}
var OrderedMap = function OrderedMap(value) {
return value === null || value === undefined ? emptyOrderedMap() : isOrderedMap(value) ? value : emptyOrderedMap().withMutations((function(map) {
var iter = KeyedIterable(value);
assertNotInfinite(iter.size);
iter.forEach((function(v, k) {
return map.set(k, v);
}));
}));
};
($traceurRuntime.createClass)(OrderedMap, {
toString: function() {
return this.__toString('OrderedMap {', '}');
},
get: function(k, notSetValue) {
var index = this._map.get(k);
return index !== undefined ? this._list.get(index)[1] : notSetValue;
},
clear: function() {
if (this.size === 0) {
return this;
}
if (this.__ownerID) {
this.size = 0;
this._map.clear();
this._list.clear();
return this;
}
return emptyOrderedMap();
},
set: function(k, v) {
return updateOrderedMap(this, k, v);
},
remove: function(k) {
return updateOrderedMap(this, k, NOT_SET);
},
wasAltered: function() {
return this._map.wasAltered() || this._list.wasAltered();
},
__iterate: function(fn, reverse) {
var $__0 = this;
return this._list.__iterate((function(entry) {
return entry && fn(entry[1], entry[0], $__0);
}), reverse);
},
__iterator: function(type, reverse) {
return this._list.fromEntrySeq().__iterator(type, reverse);
},
__ensureOwner: function(ownerID) {
if (ownerID === this.__ownerID) {
return this;
}
var newMap = this._map.__ensureOwner(ownerID);
var newList = this._list.__ensureOwner(ownerID);
if (!ownerID) {
this.__ownerID = ownerID;
this._map = newMap;
this._list = newList;
return this;
}
return makeOrderedMap(newMap, newList, ownerID, this.__hash);
}
}, {of: function() {
return this(arguments);
}}, Map);
function isOrderedMap(maybeOrderedMap) {
return isMap(maybeOrderedMap) && isOrdered(maybeOrderedMap);
}
OrderedMap.isOrderedMap = isOrderedMap;
OrderedMap.prototype[IS_ORDERED_SENTINEL] = true;
OrderedMap.prototype[DELETE] = OrderedMap.prototype.remove;
function makeOrderedMap(map, list, ownerID, hash) {
var omap = Object.create(OrderedMap.prototype);
omap.size = map ? map.size : 0;
omap._map = map;
omap._list = list;
omap.__ownerID = ownerID;
omap.__hash = hash;
return omap;
}
var EMPTY_ORDERED_MAP;
function emptyOrderedMap() {
return EMPTY_ORDERED_MAP || (EMPTY_ORDERED_MAP = makeOrderedMap(emptyMap(), emptyList()));
}
function updateOrderedMap(omap, k, v) {
var map = omap._map;
var list = omap._list;
var i = map.get(k);
var has = i !== undefined;
var newMap;
var newList;
if (v === NOT_SET) {
if (!has) {
return omap;
}
if (list.size >= SIZE && list.size >= map.size * 2) {
newList = list.filter((function(entry, idx) {
return entry !== undefined && i !== idx;
}));
newMap = newList.toKeyedSeq().map((function(entry) {
return entry[0];
})).flip().toMap();
if (omap.__ownerID) {
newMap.__ownerID = newList.__ownerID = omap.__ownerID;
}
} else {
newMap = map.remove(k);
newList = i === list.size - 1 ? list.pop() : list.set(i, undefined);
}
} else {
if (has) {
if (v === list.get(i)[1]) {
return omap;
}
newMap = map;
newList = list.set(i, [k, v]);
} else {
newMap = map.set(k, list.size);
newList = list.set(list.size, [k, v]);
}
}
if (omap.__ownerID) {
omap.size = newMap.size;
omap._map = newMap;
omap._list = newList;
omap.__hash = undefined;
return omap;
}
return makeOrderedMap(newMap, newList);
}
var Stack = function Stack(value) {
return value === null || value === undefined ? emptyStack() : isStack(value) ? value : emptyStack().unshiftAll(value);
};
var $Stack = Stack;
($traceurRuntime.createClass)(Stack, {
toString: function() {
return this.__toString('Stack [', ']');
},
get: function(index, notSetValue) {
var head = this._head;
while (head && index--) {
head = head.next;
}
return head ? head.value : notSetValue;
},
peek: function() {
return this._head && this._head.value;
},
push: function() {
if (arguments.length === 0) {
return this;
}
var newSize = this.size + arguments.length;
var head = this._head;
for (var ii = arguments.length - 1; ii >= 0; ii--) {
head = {
value: arguments[ii],
next: head
};
}
if (this.__ownerID) {
this.size = newSize;
this._head = head;
this.__hash = undefined;
this.__altered = true;
return this;
}
return makeStack(newSize, head);
},
pushAll: function(iter) {
iter = IndexedIterable(iter);
if (iter.size === 0) {
return this;
}
assertNotInfinite(iter.size);
var newSize = this.size;
var head = this._head;
iter.reverse().forEach((function(value) {
newSize++;
head = {
value: value,
next: head
};
}));
if (this.__ownerID) {
this.size = newSize;
this._head = head;
this.__hash = undefined;
this.__altered = true;
return this;
}
return makeStack(newSize, head);
},
pop: function() {
return this.slice(1);
},
unshift: function() {
return this.push.apply(this, arguments);
},
unshiftAll: function(iter) {
return this.pushAll(iter);
},
shift: function() {
return this.pop.apply(this, arguments);
},
clear: function() {
if (this.size === 0) {
return this;
}
if (this.__ownerID) {
this.size = 0;
this._head = undefined;
this.__hash = undefined;
this.__altered = true;
return this;
}
return emptyStack();
},
slice: function(begin, end) {
if (wholeSlice(begin, end, this.size)) {
return this;
}
var resolvedBegin = resolveBegin(begin, this.size);
var resolvedEnd = resolveEnd(end, this.size);
if (resolvedEnd !== this.size) {
return $traceurRuntime.superCall(this, $Stack.prototype, "slice", [begin, end]);
}
var newSize = this.size - resolvedBegin;
var head = this._head;
while (resolvedBegin--) {
head = head.next;
}
if (this.__ownerID) {
this.size = newSize;
this._head = head;
this.__hash = undefined;
this.__altered = true;
return this;
}
return makeStack(newSize, head);
},
__ensureOwner: function(ownerID) {
if (ownerID === this.__ownerID) {
return this;
}
if (!ownerID) {
this.__ownerID = ownerID;
this.__altered = false;
return this;
}
return makeStack(this.size, this._head, ownerID, this.__hash);
},
__iterate: function(fn, reverse) {
if (reverse) {
return this.toSeq().cacheResult.__iterate(fn, reverse);
}
var iterations = 0;
var node = this._head;
while (node) {
if (fn(node.value, iterations++, this) === false) {
break;
}
node = node.next;
}
return iterations;
},
__iterator: function(type, reverse) {
if (reverse) {
return this.toSeq().cacheResult().__iterator(type, reverse);
}
var iterations = 0;
var node = this._head;
return new Iterator((function() {
if (node) {
var value = node.value;
node = node.next;
return iteratorValue(type, iterations++, value);
}
return iteratorDone();
}));
}
}, {of: function() {
return this(arguments);
}}, IndexedCollection);
function isStack(maybeStack) {
return !!(maybeStack && maybeStack[IS_STACK_SENTINEL]);
}
Stack.isStack = isStack;
var IS_STACK_SENTINEL = '@@__IMMUTABLE_STACK__@@';
var StackPrototype = Stack.prototype;
StackPrototype[IS_STACK_SENTINEL] = true;
StackPrototype.withMutations = MapPrototype.withMutations;
StackPrototype.asMutable = MapPrototype.asMutable;
StackPrototype.asImmutable = MapPrototype.asImmutable;
StackPrototype.wasAltered = MapPrototype.wasAltered;
function makeStack(size, head, ownerID, hash) {
var map = Object.create(StackPrototype);
map.size = size;
map._head = head;
map.__ownerID = ownerID;
map.__hash = hash;
map.__altered = false;
return map;
}
var EMPTY_STACK;
function emptyStack() {
return EMPTY_STACK || (EMPTY_STACK = makeStack(0));
}
var Set = function Set(value) {
return value === null || value === undefined ? emptySet() : isSet(value) ? value : emptySet().withMutations((function(set) {
var iter = SetIterable(value);
assertNotInfinite(iter.size);
iter.forEach((function(v) {
return set.add(v);
}));
}));
};
($traceurRuntime.createClass)(Set, {
toString: function() {
return this.__toString('Set {', '}');
},
has: function(value) {
return this._map.has(value);
},
add: function(value) {
return updateSet(this, this._map.set(value, true));
},
remove: function(value) {
return updateSet(this, this._map.remove(value));
},
clear: function() {
return updateSet(this, this._map.clear());
},
union: function() {
for (var iters = [],
$__9 = 0; $__9 < arguments.length; $__9++)
iters[$__9] = arguments[$__9];
iters = iters.filter((function(x) {
return x.size !== 0;
}));
if (iters.length === 0) {
return this;
}
if (this.size === 0 && iters.length === 1) {
return this.constructor(iters[0]);
}
return this.withMutations((function(set) {
for (var ii = 0; ii < iters.length; ii++) {
SetIterable(iters[ii]).forEach((function(value) {
return set.add(value);
}));
}
}));
},
intersect: function() {
for (var iters = [],
$__10 = 0; $__10 < arguments.length; $__10++)
iters[$__10] = arguments[$__10];
if (iters.length === 0) {
return this;
}
iters = iters.map((function(iter) {
return SetIterable(iter);
}));
var originalSet = this;
return this.withMutations((function(set) {
originalSet.forEach((function(value) {
if (!iters.every((function(iter) {
return iter.contains(value);
}))) {
set.remove(value);
}
}));
}));
},
subtract: function() {
for (var iters = [],
$__11 = 0; $__11 < arguments.length; $__11++)
iters[$__11] = arguments[$__11];
if (iters.length === 0) {
return this;
}
iters = iters.map((function(iter) {
return SetIterable(iter);
}));
var originalSet = this;
return this.withMutations((function(set) {
originalSet.forEach((function(value) {
if (iters.some((function(iter) {
return iter.contains(value);
}))) {
set.remove(value);
}
}));
}));
},
merge: function() {
return this.union.apply(this, arguments);
},
mergeWith: function(merger) {
for (var iters = [],
$__12 = 1; $__12 < arguments.length; $__12++)
iters[$__12 - 1] = arguments[$__12];
return this.union.apply(this, iters);
},
sort: function(comparator) {
return OrderedSet(sortFactory(this, comparator));
},
sortBy: function(mapper, comparator) {
return OrderedSet(sortFactory(this, comparator, mapper));
},
wasAltered: function() {
return this._map.wasAltered();
},
__iterate: function(fn, reverse) {
var $__0 = this;
return this._map.__iterate((function(_, k) {
return fn(k, k, $__0);
}), reverse);
},
__iterator: function(type, reverse) {
return this._map.map((function(_, k) {
return k;
})).__iterator(type, reverse);
},
__ensureOwner: function(ownerID) {
if (ownerID === this.__ownerID) {
return this;
}
var newMap = this._map.__ensureOwner(ownerID);
if (!ownerID) {
this.__ownerID = ownerID;
this._map = newMap;
return this;
}
return this.__make(newMap, ownerID);
}
}, {
of: function() {
return this(arguments);
},
fromKeys: function(value) {
return this(KeyedIterable(value).keySeq());
}
}, SetCollection);
function isSet(maybeSet) {
return !!(maybeSet && maybeSet[IS_SET_SENTINEL]);
}
Set.isSet = isSet;
var IS_SET_SENTINEL = '@@__IMMUTABLE_SET__@@';
var SetPrototype = Set.prototype;
SetPrototype[IS_SET_SENTINEL] = true;
SetPrototype[DELETE] = SetPrototype.remove;
SetPrototype.mergeDeep = SetPrototype.merge;
SetPrototype.mergeDeepWith = SetPrototype.mergeWith;
SetPrototype.withMutations = MapPrototype.withMutations;
SetPrototype.asMutable = MapPrototype.asMutable;
SetPrototype.asImmutable = MapPrototype.asImmutable;
SetPrototype.__empty = emptySet;
SetPrototype.__make = makeSet;
function updateSet(set, newMap) {
if (set.__ownerID) {
set.size = newMap.size;
set._map = newMap;
return set;
}
return newMap === set._map ? set : newMap.size === 0 ? set.__empty() : set.__make(newMap);
}
function makeSet(map, ownerID) {
var set = Object.create(SetPrototype);
set.size = map ? map.size : 0;
set._map = map;
set.__ownerID = ownerID;
return set;
}
var EMPTY_SET;
function emptySet() {
return EMPTY_SET || (EMPTY_SET = makeSet(emptyMap()));
}
var OrderedSet = function OrderedSet(value) {
return value === null || value === undefined ? emptyOrderedSet() : isOrderedSet(value) ? value : emptyOrderedSet().withMutations((function(set) {
var iter = SetIterable(value);
assertNotInfinite(iter.size);
iter.forEach((function(v) {
return set.add(v);
}));
}));
};
($traceurRuntime.createClass)(OrderedSet, {toString: function() {
return this.__toString('OrderedSet {', '}');
}}, {
of: function() {
return this(arguments);
},
fromKeys: function(value) {
return this(KeyedIterable(value).keySeq());
}
}, Set);
function isOrderedSet(maybeOrderedSet) {
return isSet(maybeOrderedSet) && isOrdered(maybeOrderedSet);
}
OrderedSet.isOrderedSet = isOrderedSet;
var OrderedSetPrototype = OrderedSet.prototype;
OrderedSetPrototype[IS_ORDERED_SENTINEL] = true;
OrderedSetPrototype.__empty = emptyOrderedSet;
OrderedSetPrototype.__make = makeOrderedSet;
function makeOrderedSet(map, ownerID) {
var set = Object.create(OrderedSetPrototype);
set.size = map ? map.size : 0;
set._map = map;
set.__ownerID = ownerID;
return set;
}
var EMPTY_ORDERED_SET;
function emptyOrderedSet() {
return EMPTY_ORDERED_SET || (EMPTY_ORDERED_SET = makeOrderedSet(emptyOrderedMap()));
}
var Record = function Record(defaultValues, name) {
var RecordType = function Record(values) {
if (!(this instanceof RecordType)) {
return new RecordType(values);
}
this._map = Map(values);
};
var keys = Object.keys(defaultValues);
var RecordTypePrototype = RecordType.prototype = Object.create(RecordPrototype);
RecordTypePrototype.constructor = RecordType;
name && (RecordTypePrototype._name = name);
RecordTypePrototype._defaultValues = defaultValues;
RecordTypePrototype._keys = keys;
RecordTypePrototype.size = keys.length;
try {
keys.forEach((function(key) {
Object.defineProperty(RecordType.prototype, key, {
get: function() {
return this.get(key);
},
set: function(value) {
invariant(this.__ownerID, 'Cannot set on an immutable record.');
this.set(key, value);
}
});
}));
} catch (error) {}
return RecordType;
};
($traceurRuntime.createClass)(Record, {
toString: function() {
return this.__toString(recordName(this) + ' {', '}');
},
has: function(k) {
return this._defaultValues.hasOwnProperty(k);
},
get: function(k, notSetValue) {
if (!this.has(k)) {
return notSetValue;
}
var defaultVal = this._defaultValues[k];
return this._map ? this._map.get(k, defaultVal) : defaultVal;
},
clear: function() {
if (this.__ownerID) {
this._map && this._map.clear();
return this;
}
var SuperRecord = Object.getPrototypeOf(this).constructor;
return SuperRecord._empty || (SuperRecord._empty = makeRecord(this, emptyMap()));
},
set: function(k, v) {
if (!this.has(k)) {
throw new Error('Cannot set unknown key "' + k + '" on ' + recordName(this));
}
var newMap = this._map && this._map.set(k, v);
if (this.__ownerID || newMap === this._map) {
return this;
}
return makeRecord(this, newMap);
},
remove: function(k) {
if (!this.has(k)) {
return this;
}
var newMap = this._map && this._map.remove(k);
if (this.__ownerID || newMap === this._map) {
return this;
}
return makeRecord(this, newMap);
},
wasAltered: function() {
return this._map.wasAltered();
},
__iterator: function(type, reverse) {
var $__0 = this;
return KeyedIterable(this._defaultValues).map((function(_, k) {
return $__0.get(k);
})).__iterator(type, reverse);
},
__iterate: function(fn, reverse) {
var $__0 = this;
return KeyedIterable(this._defaultValues).map((function(_, k) {
return $__0.get(k);
})).__iterate(fn, reverse);
},
__ensureOwner: function(ownerID) {
if (ownerID === this.__ownerID) {
return this;
}
var newMap = this._map && this._map.__ensureOwner(ownerID);
if (!ownerID) {
this.__ownerID = ownerID;
this._map = newMap;
return this;
}
return makeRecord(this, newMap, ownerID);
}
}, {}, KeyedCollection);
var RecordPrototype = Record.prototype;
RecordPrototype[DELETE] = RecordPrototype.remove;
RecordPrototype.deleteIn = RecordPrototype.removeIn = MapPrototype.removeIn;
RecordPrototype.merge = MapPrototype.merge;
RecordPrototype.mergeWith = MapPrototype.mergeWith;
RecordPrototype.mergeIn = MapPrototype.mergeIn;
RecordPrototype.mergeDeep = MapPrototype.mergeDeep;
RecordPrototype.mergeDeepWith = MapPrototype.mergeDeepWith;
RecordPrototype.mergeDeepIn = MapPrototype.mergeDeepIn;
RecordPrototype.setIn = MapPrototype.setIn;
RecordPrototype.update = MapPrototype.update;
RecordPrototype.updateIn = MapPrototype.updateIn;
RecordPrototype.withMutations = MapPrototype.withMutations;
RecordPrototype.asMutable = MapPrototype.asMutable;
RecordPrototype.asImmutable = MapPrototype.asImmutable;
function makeRecord(likeRecord, map, ownerID) {
var record = Object.create(Object.getPrototypeOf(likeRecord));
record._map = map;
record.__ownerID = ownerID;
return record;
}
function recordName(record) {
return record._name || record.constructor.name;
}
var Range = function Range(start, end, step) {
if (!(this instanceof $Range)) {
return new $Range(start, end, step);
}
invariant(step !== 0, 'Cannot step a Range by 0');
start = start || 0;
if (end === undefined) {
end = Infinity;
}
if (start === end && __EMPTY_RANGE) {
return __EMPTY_RANGE;
}
step = step === undefined ? 1 : Math.abs(step);
if (end < start) {
step = -step;
}
this._start = start;
this._end = end;
this._step = step;
this.size = Math.max(0, Math.ceil((end - start) / step - 1) + 1);
};
var $Range = Range;
($traceurRuntime.createClass)(Range, {
toString: function() {
if (this.size === 0) {
return 'Range []';
}
return 'Range [ ' + this._start + '...' + this._end + (this._step > 1 ? ' by ' + this._step : '') + ' ]';
},
get: function(index, notSetValue) {
return this.has(index) ? this._start + wrapIndex(this, index) * this._step : notSetValue;
},
contains: function(searchValue) {
var possibleIndex = (searchValue - this._start) / this._step;
return possibleIndex >= 0 && possibleIndex < this.size && possibleIndex === Math.floor(possibleIndex);
},
slice: function(begin, end) {
if (wholeSlice(begin, end, this.size)) {
return this;
}
begin = resolveBegin(begin, this.size);
end = resolveEnd(end, this.size);
if (end <= begin) {
return __EMPTY_RANGE;
}
return new $Range(this.get(begin, this._end), this.get(end, this._end), this._step);
},
indexOf: function(searchValue) {
var offsetValue = searchValue - this._start;
if (offsetValue % this._step === 0) {
var index = offsetValue / this._step;
if (index >= 0 && index < this.size) {
return index;
}
}
return -1;
},
lastIndexOf: function(searchValue) {
return this.indexOf(searchValue);
},
take: function(amount) {
return this.slice(0, Math.max(0, amount));
},
skip: function(amount) {
return this.slice(Math.max(0, amount));
},
__iterate: function(fn, reverse) {
var maxIndex = this.size - 1;
var step = this._step;
var value = reverse ? this._start + maxIndex * step : this._start;
for (var ii = 0; ii <= maxIndex; ii++) {
if (fn(value, ii, this) === false) {
return ii + 1;
}
value += reverse ? -step : step;
}
return ii;
},
__iterator: function(type, reverse) {
var maxIndex = this.size - 1;
var step = this._step;
var value = reverse ? this._start + maxIndex * step : this._start;
var ii = 0;
return new Iterator((function() {
var v = value;
value += reverse ? -step : step;
return ii > maxIndex ? iteratorDone() : iteratorValue(type, ii++, v);
}));
},
equals: function(other) {
return other instanceof $Range ? this._start === other._start && this._end === other._end && this._step === other._step : deepEqual(this, other);
}
}, {}, IndexedSeq);
var RangePrototype = Range.prototype;
RangePrototype.__toJS = RangePrototype.toArray;
RangePrototype.first = ListPrototype.first;
RangePrototype.last = ListPrototype.last;
var __EMPTY_RANGE = Range(0, 0);
var Repeat = function Repeat(value, times) {
if (times <= 0 && EMPTY_REPEAT) {
return EMPTY_REPEAT;
}
if (!(this instanceof $Repeat)) {
return new $Repeat(value, times);
}
this._value = value;
this.size = times === undefined ? Infinity : Math.max(0, times);
if (this.size === 0) {
EMPTY_REPEAT = this;
}
};
var $Repeat = Repeat;
($traceurRuntime.createClass)(Repeat, {
toString: function() {
if (this.size === 0) {
return 'Repeat []';
}
return 'Repeat [ ' + this._value + ' ' + this.size + ' times ]';
},
get: function(index, notSetValue) {
return this.has(index) ? this._value : notSetValue;
},
contains: function(searchValue) {
return is(this._value, searchValue);
},
slice: function(begin, end) {
var size = this.size;
return wholeSlice(begin, end, size) ? this : new $Repeat(this._value, resolveEnd(end, size) - resolveBegin(begin, size));
},
reverse: function() {
return this;
},
indexOf: function(searchValue) {
if (is(this._value, searchValue)) {
return 0;
}
return -1;
},
lastIndexOf: function(searchValue) {
if (is(this._value, searchValue)) {
return this.size;
}
return -1;
},
__iterate: function(fn, reverse) {
for (var ii = 0; ii < this.size; ii++) {
if (fn(this._value, ii, this) === false) {
return ii + 1;
}
}
return ii;
},
__iterator: function(type, reverse) {
var $__0 = this;
var ii = 0;
return new Iterator((function() {
return ii < $__0.size ? iteratorValue(type, ii++, $__0._value) : iteratorDone();
}));
},
equals: function(other) {
return other instanceof $Repeat ? is(this._value, other._value) : deepEqual(other);
}
}, {}, IndexedSeq);
var RepeatPrototype = Repeat.prototype;
RepeatPrototype.last = RepeatPrototype.first;
RepeatPrototype.has = RangePrototype.has;
RepeatPrototype.take = RangePrototype.take;
RepeatPrototype.skip = RangePrototype.skip;
RepeatPrototype.__toJS = RangePrototype.__toJS;
var EMPTY_REPEAT;
var Immutable = {
Iterable: Iterable,
Seq: Seq,
Collection: Collection,
Map: Map,
OrderedMap: OrderedMap,
List: List,
Stack: Stack,
Set: Set,
OrderedSet: OrderedSet,
Record: Record,
Range: Range,
Repeat: Repeat,
is: is,
fromJS: fromJS
};
return Immutable;
}
true ? module.exports = universalModule() :
typeof define === 'function' && define.amd ? define(universalModule) :
Immutable = universalModule();
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
var Immutable = __webpack_require__(11)
var isGetter = __webpack_require__(5).isGetter
/**
* Takes a getter and returns the hash code value
*
* If cache argument is true it will freeze the getter
* and cache the hashed value
*
* @param {Getter} getter
* @param {boolean} dontCache
* @return {number}
*/
module.exports = function(getter, dontCache) {
if (getter.hasOwnProperty('__hashCode')) {
return getter.__hashCode
}
if (!isGetter(getter)) {
throw new Error("Invalid getter! Must be of the form: [<KeyPath>, ...<KeyPath>, <function>]")
}
var hashCode = Immutable.fromJS(getter).hashCode()
if (!dontCache) {
Object.defineProperty(getter, '__hashCode', {
enumerable: false,
configurable: false,
writable: false,
value: hashCode,
})
Object.freeze(getter)
}
return hashCode
}
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
var Immutable = __webpack_require__(11)
/**
* Is equal by value check
*/
module.exports = function(a, b) {
return Immutable.is(a, b)
}
/***/ }
/******/ ])
});
|
src/components/Layout/Footer/FooterInfo/ChatModal/presenter.js | ndlib/usurper | import React from 'react'
import PropTypes from 'prop-types'
import Chat from 'components/Chat'
import ChatInvitation from 'components/Chat/Invitation'
import ChatImage from '../../images/ask.svg'
const ChatModal = (props) => {
let buttonMessage = (<span><img src={ChatImage} alt='' aria-hidden='true' /> Chat with a librarian</span>)
if (props.chatOpen) {
buttonMessage = (<span>Hide Chat</span>)
}
return (
<div
id='chat'
className='footer-chat'
>
<button
className='chat-button'
onClick={props.onClick}
onKeyDown={props.onKeyDown}
tabIndex='0'
href='/chat'
aria-haspopup='true'
aria-owns='chat-modal'
aria-expanded={props.chatOpen}
>{buttonMessage}
</button>
<div id='chat-modal' role='tabpanel' className={props.chatOpen ? 'chat-open' : 'hidden'}><Chat /></div>
{props.showInvite && (
<ChatInvitation onConfirm={props.onInviteConfirm} onClose={props.onInviteClose} />
)}
</div>
)
}
ChatModal.propTypes = {
chatOpen: PropTypes.bool,
onClick: PropTypes.func,
onKeyDown: PropTypes.func,
showInvite: PropTypes.bool,
onInviteConfirm: PropTypes.func,
onInviteClose: PropTypes.func,
}
export default ChatModal
|
packages/bonde-styleguide/src/content/IconColorful/svg/Greeting.js | ourcities/rebu-client | import React from 'react'
const Icon = () => (
<svg xmlns='http://www.w3.org/2000/svg' width='60' height='40' viewBox='0 0 60 40'>
<g fill='none' fillRule='evenodd'>
<circle cx='30' cy='20' r='20' fill='#E09' opacity='.297' />
<circle cx='30' cy='20' r='16' fill='#E09' opacity='.3' />
<circle cx='30' cy='20' r='12' fill='#E09' />
<path d='M9.674 11.533l6.632-3.655a3.354 3.354 0 0 1 4.598 1.384l.02.036a3.44 3.44 0 0 1 .378 1.997l4.933-.26a3.191 3.191 0 0 1 3.347 3.032 3.208 3.208 0 0 1-1.779 3.046 3.203 3.203 0 0 1 1.658 2.647 3.204 3.204 0 0 1-2.255 3.234 3.2 3.2 0 0 1 .811 1.974 3.197 3.197 0 0 1-3.013 3.368l-.416.021c.453.522.742 1.195.78 1.94.093 1.768-1.256 3.275-3.011 3.368l-3.17.167h-.012l-.026.021s-1.62.027-1.862.027c-.24 0-1.326-.06-2.17-.182-.247-.036-1.205-.243-1.902-.402-1.479-.337-4.078-1.755-6.301-3.277l-.206-.13a1.913 1.913 0 0 0-.338-.163l-5.033-.45a1.344 1.344 0 0 1-1.198-1.32V15.46c0-.67.537-1.26 1.198-1.32l3.867-.346c.562-.126 1.138-.33 1.655-.71.362-.268 1.575-.91 2.815-1.55zM50.326 11.533l-6.632-3.655a3.354 3.354 0 0 0-4.598 1.384l-.02.036a3.44 3.44 0 0 0-.378 1.997l-4.933-.26a3.191 3.191 0 0 0-3.347 3.032 3.208 3.208 0 0 0 1.779 3.046 3.203 3.203 0 0 0-1.658 2.647 3.204 3.204 0 0 0 2.255 3.234 3.2 3.2 0 0 0-.811 1.974 3.197 3.197 0 0 0 3.013 3.368l.416.021a3.202 3.202 0 0 0-.78 1.94c-.093 1.768 1.256 3.275 3.011 3.368l3.17.167h.012l.026.021s1.62.027 1.862.027c.24 0 1.326-.06 2.17-.182.247-.036 1.205-.243 1.902-.402 1.479-.337 4.078-1.755 6.301-3.277l.206-.13c.095-.06.21-.114.338-.163l5.033-.45a1.344 1.344 0 0 0 1.198-1.32V15.46c0-.67-.537-1.26-1.198-1.32l-3.867-.346c-.562-.126-1.138-.33-1.655-.71-.362-.268-1.575-.91-2.815-1.55z' fill='#000' />
</g>
</svg>
)
Icon.displayName = 'IconColorful.Greeting'
export default Icon
|
src/collections/Form/FormInput.js | aabustamante/Semantic-UI-React | import React from 'react'
import {
customPropTypes,
getElementType,
getUnhandledProps,
META,
} from '../../lib'
import Input from '../../elements/Input'
import FormField from './FormField'
/**
* Sugar for <Form.Field control={Input} />.
* @see Form
* @see Input
*/
function FormInput(props) {
const { control } = props
const rest = getUnhandledProps(FormInput, props)
const ElementType = getElementType(FormInput, props)
return <ElementType {...rest} control={control} />
}
FormInput._meta = {
name: 'FormInput',
parent: 'Form',
type: META.TYPES.COLLECTION,
}
FormInput.propTypes = {
/** An element type to render as (string or function). */
as: customPropTypes.as,
/** A FormField control prop. */
control: FormField.propTypes.control,
}
FormInput.defaultProps = {
as: FormField,
control: Input,
}
export default FormInput
|
src/components/button-comment.js | bokuweb/tomato_pasta | import React, { Component } from 'react';
export default class ButtonComment extends Component {
constructor(props) {
super(props);
}
onCommentClick(item) {
if (item.isCommentOpen)
this.props.closeComment(item, this.props.activeKeyword);
else
this.props.openComment(item, this.props.activeKeyword);
}
render() {
const {item} = this.props;
const icon = item.isCommentFetching ? "item__icon--comment fa fa-spinner fa-spin"
: "item__icon--comment fa fa-commenting";
const text = item.isCommentOpen? "コメントを閉じる" : "コメントを見る";
return (
<div className="item__button--comment" onClick={this.onCommentClick.bind(this, item)}>
<i className={icon} />{text}
</div>
);
}
}
|
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