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src/icons/IosMicOff.js | fbfeix/react-icons | import React from 'react';
import IconBase from './../components/IconBase/IconBase';
export default class IosMicOff extends React.Component {
render() {
if(this.props.bare) {
return <g>
<g>
<rect x="264.2" y="1.1" transform="matrix(0.8629 -0.5053 0.5053 0.8629 -92.0515 172.66)" width="16" height="509.8"></rect>
<path d="M256.2,353.4c12.3,0,23.8-2.9,34.2-8.2L177,152.4V270C177,316,212.4,353.4,256.2,353.4z"></path>
<path d="M335,270V115.5c0-46-35.2-83.5-79-83.5c-25.4,0-47.8,12.6-62.3,32.2l136.9,233.3C333.5,288.9,335,279.6,335,270z"></path>
<path d="M384,271.7V192h-17v79.7c0,21.5-6.2,41.6-17.1,58.5l9.9,17C375.1,326,384,299.9,384,271.7z"></path>
<path d="M267,399.2c17-1.2,33-5.8,47.3-13l-9.4-16.1c-14.5,7-30.7,10.9-47.7,10.9c-60.3,0-110.1-49-110.1-109.1V192h-19v79.7
c0,67.2,53,122.6,120,127.4V462h-73v18h161v-18h-69V399.2z"></path>
</g>
</g>;
} return <IconBase>
<g>
<rect x="264.2" y="1.1" transform="matrix(0.8629 -0.5053 0.5053 0.8629 -92.0515 172.66)" width="16" height="509.8"></rect>
<path d="M256.2,353.4c12.3,0,23.8-2.9,34.2-8.2L177,152.4V270C177,316,212.4,353.4,256.2,353.4z"></path>
<path d="M335,270V115.5c0-46-35.2-83.5-79-83.5c-25.4,0-47.8,12.6-62.3,32.2l136.9,233.3C333.5,288.9,335,279.6,335,270z"></path>
<path d="M384,271.7V192h-17v79.7c0,21.5-6.2,41.6-17.1,58.5l9.9,17C375.1,326,384,299.9,384,271.7z"></path>
<path d="M267,399.2c17-1.2,33-5.8,47.3-13l-9.4-16.1c-14.5,7-30.7,10.9-47.7,10.9c-60.3,0-110.1-49-110.1-109.1V192h-19v79.7
c0,67.2,53,122.6,120,127.4V462h-73v18h161v-18h-69V399.2z"></path>
</g>
</IconBase>;
}
};IosMicOff.defaultProps = {bare: false} |
src/utils/childUtils.js | matthewoates/material-ui | import React from 'react';
import createFragment from 'react-addons-create-fragment';
export function createChildFragment(fragments) {
const newFragments = {};
let validChildrenCount = 0;
let firstKey;
// Only create non-empty key fragments
for (const key in fragments) {
const currentChild = fragments[key];
if (currentChild) {
if (validChildrenCount === 0) firstKey = key;
newFragments[key] = currentChild;
validChildrenCount++;
}
}
if (validChildrenCount === 0) return undefined;
if (validChildrenCount === 1) return newFragments[firstKey];
return createFragment(newFragments);
}
export function extendChildren(children, extendedProps, extendedChildren) {
return React.isValidElement(children) ?
React.Children.map(children, (child) => {
const newProps = typeof (extendedProps) === 'function' ?
extendedProps(child) : extendedProps;
const newChildren = typeof (extendedChildren) === 'function' ?
extendedChildren(child) : extendedChildren ?
extendedChildren : child.props.children;
return React.cloneElement(child, newProps, newChildren);
}) : children;
}
|
examples/simple/render/client.js | dlmr/react-router-redial | import { useRedial } from 'react-router-redial';
import React from 'react';
import { render } from 'react-dom';
import { Router, browserHistory, applyRouterMiddleware } from 'react-router';
// Render the app client-side to a given container element:
export default (container, routes) => {
const forcePageReloadOnError = true;
const goBackOnError = false;
// Function that can be used as a setting for useRedial
function onError(err, { abort, beforeTransition, reason, router }) {
if (process.env.NODE_ENV !== 'production') {
console.error(reason, err);
}
// We only what to do this if it was a blocking hook that failed
if (beforeTransition) {
if (forcePageReloadOnError && reason === 'other') {
window.location.reload();
} else if (goBackOnError && reason !== 'location-changed') {
router.goBack();
}
// Abort current loading automatically
abort();
}
}
const component = (
<Router
history={browserHistory}
routes={routes}
render={applyRouterMiddleware(useRedial({
beforeTransition: ['fetch'],
afterTransition: ['defer', 'done'],
parallel: true,
initialLoading: () => <div>Loading…</div>,
onError,
}))}
/>
);
// Render app to container element:
render(component, container);
};
|
wrappers/toml.js | Cspeisman/cspeisman.github.io | import React from 'react'
import toml from 'toml-js'
import DocumentTitle from 'react-document-title'
import { config } from 'config'
module.exports = React.createClass({
propTypes () {
return {
route: React.PropTypes.object,
}
},
render () {
const data = this.props.route.page.data
return (
<DocumentTitle title={`${config.siteTitle} | ${data.title}`}>
<div>
<h1>{data.title}</h1>
<p>Raw view of toml file</p>
<pre dangerouslySetInnerHTML={{ __html: toml.dump(data) }} />
</div>
</DocumentTitle>
)
},
})
|
administrator/components/com_sigpro/js/elfinder/js/i18n/elfinder.nl.js | tessak22/arm-of-mn | /**
* Dutch translation
* @author Barry vd. Heuvel <[email protected]>
* @version 2012-04-02
*/
if (elFinder && elFinder.prototype && typeof(elFinder.prototype.i18) == 'object') {
elFinder.prototype.i18.nl = {
translator : 'Barry vd. Heuvel <[email protected]>',
language : 'Nederlands',
direction : 'ltr',
dateFormat : 'd-m-Y H:i',
fancyDateFormat : '$1 H:i',
messages : {
/********************************** errors **********************************/
'error' : 'Fout',
'errUnknown' : 'Onbekend fout.',
'errUnknownCmd' : 'Onbekend commando.',
'errJqui' : 'Ongeldige jQuery UI configuratie. Selectable, draggable en droppable componenten moeten aanwezig zijn.',
'errNode' : 'Voor elFinder moet een DOM Element gemaakt worden.',
'errURL' : 'Ongeldige elFinder configuratie! URL optie is niet ingesteld.',
'errAccess' : 'Toegang geweigerd.',
'errConnect' : 'Kan geen verbinding met de backend maken.',
'errAbort' : 'Verbinding afgebroken.',
'errTimeout' : 'Verbinding time-out.',
'errNotFound' : 'Backend niet gevonden.',
'errResponse' : 'Ongeldige reactie van de backend.',
'errConf' : 'Ongeldige backend configuratie.',
'errJSON' : 'PHP JSON module niet geïnstalleerd.',
'errNoVolumes' : 'Leesbaar volume is niet beschikbaar.',
'errCmdParams' : 'Ongeldige parameters voor commando "$1".',
'errDataNotJSON' : 'Data is niet JSON.',
'errDataEmpty' : 'Data is leeg.',
'errCmdReq' : 'Backend verzoek heeft een commando naam nodig.',
'errOpen' : 'Kan "$1" niet openen.',
'errNotFolder' : 'Object is geen map.',
'errNotFile' : 'Object is geen bestand.',
'errRead' : 'Kan "$1" niet lezen.',
'errWrite' : 'Kan niet schrijven in "$1".',
'errPerm' : 'Toegang geweigerd.',
'errLocked' : '"$1" is vergrendeld en kan niet hernoemd, verplaats of verwijderd worden.',
'errExists' : 'Bestand "$1" bestaat al.',
'errInvName' : 'Ongeldige bestandsnaam.',
'errFolderNotFound' : 'Map niet gevonden.',
'errFileNotFound' : 'Bestand niet gevonden.',
'errTrgFolderNotFound' : 'Doelmap"$1" niet gevonden.',
'errPopup' : 'De browser heeft voorkomen dat de pop-up is geopend. Pas de browser instellingen aan om de popup te kunnen openen.',
'errMkdir' : 'Kan map "$1" niet aanmaken.',
'errMkfile' : 'Kan bestand "$1" niet aanmaken.',
'errRename' : 'Kan "$1" niet hernoemen.',
'errCopyFrom' : 'Bestanden kopiëren van "$1" is niet toegestaan.',
'errCopyTo' : 'Bestanden kopiëren naar "$1" is niet toegestaan.',
'errUploadCommon' : 'Upload fout.',
'errUpload' : 'Kan "$1" niet uploaden.',
'errUploadNoFiles' : 'Geen bestanden gevonden om te uploaden.',
'errMaxSize' : 'Data overschrijdt de maximale grootte.',
'errFileMaxSize' : 'Bestand overschrijdt de maximale grootte.',
'errUploadMime' : 'Bestandstype niet toegestaan.',
'errUploadTransfer' : '"$1" overdrachtsfout.',
'errSave' : 'Kan "$1" niet opslaan.',
'errCopy' : 'Kan "$1" niet kopiëren.',
'errMove' : 'Kan "$1" niet verplaatsen.',
'errCopyInItself' : 'Kan "$1" niet in zichzelf kopiëren.',
'errRm' : 'Kan "$1" niet verwijderen.',
'errExtract' : 'Kan de bestanden van "$1" niet uitpakken.',
'errArchive' : 'Kan het archief niet maken.',
'errArcType' : 'Archief type is niet ondersteund.',
'errNoArchive' : 'Bestand is geen archief of geen ondersteund archief type.',
'errCmdNoSupport' : 'Backend ondersteund dit commando niet.',
'errReplByChild' : 'De map "$1" kan niet vervangen worden door een item uit die map.',
'errArcSymlinks' : 'Om veiligheidsredenen kan een bestand met symlinks niet worden uitgepakt .',
'errArcMaxSize' : 'Archief overschrijdt de maximale bestandsgrootte.',
'errResize' : 'Kan het formaat van "$1" niet wijzigen.',
'errUsupportType' : 'Bestandstype wordt niet ondersteund.',
/******************************* commands names ********************************/
'cmdarchive' : 'Maak archief',
'cmdback' : 'Vorige',
'cmdcopy' : 'Kopieer',
'cmdcut' : 'Knip',
'cmddownload' : 'Download',
'cmdduplicate' : 'Dupliceer',
'cmdedit' : 'Pas bestand aan',
'cmdextract' : 'Bestanden uit archief uitpakken',
'cmdforward' : 'Volgende',
'cmdgetfile' : 'Kies bestanden',
'cmdhelp' : 'Over deze software',
'cmdhome' : 'Home',
'cmdinfo' : 'Bekijk info',
'cmdmkdir' : 'Nieuwe map',
'cmdmkfile' : 'Nieuw tekstbestand',
'cmdopen' : 'Open',
'cmdpaste' : 'Plak',
'cmdquicklook' : 'Voorbeeld',
'cmdreload' : 'Vernieuwen',
'cmdrename' : 'Naam wijzigen',
'cmdrm' : 'Verwijder',
'cmdsearch' : 'Zoek bestanden',
'cmdup' : 'Ga een map hoger',
'cmdupload' : 'Upload bestanden',
'cmdview' : 'Bekijk',
'cmdresize' : 'Formaat wijzigen',
'cmdsort' : 'Sorteren',
/*********************************** buttons ***********************************/
'btnClose' : 'Sluit',
'btnSave' : 'Opslaan',
'btnRm' : 'Verwijder',
'btnApply' : 'Toepassen',
'btnCancel' : 'Annuleren',
'btnNo' : 'Nee',
'btnYes' : 'Ja',
/******************************** notifications ********************************/
'ntfopen' : 'Bezig met openen van map',
'ntffile' : 'Bezig met openen bestand',
'ntfreload' : 'Bezig met inhoud map vernieuwen',
'ntfmkdir' : 'Bezig met map maken',
'ntfmkfile' : 'Bezig met Bestanden maken',
'ntfrm' : 'Bezig met verwijderen bestanden',
'ntfcopy' : 'Kopieer bestanden',
'ntfmove' : 'Verplaats bestanden',
'ntfprepare' : 'Voorbereiden om bestanden te kopiëren',
'ntfrename' : 'Hernoem bestanden',
'ntfupload' : 'Bezig met uploaden bestanden',
'ntfdownload' : 'Bezig met downloaden bestanden',
'ntfsave' : 'Bestanden opslaan',
'ntfarchive' : 'Archief aan het maken',
'ntfextract' : 'Bestanden uit het archief aan het uitpakken',
'ntfsearch' : 'Zoeken naar bestanden',
'ntfsmth' : 'Iets aan het doen >_<',
'ntfloadimg' : 'Laden van plaatje',
/************************************ dates **********************************/
'dateUnknown' : 'onbekend',
'Today' : 'Vandaag',
'Yesterday' : 'Gisteren',
'Jan' : 'Jan',
'Feb' : 'Feb',
'Mar' : 'Mar',
'Apr' : 'Apr',
'May' : 'Mei',
'Jun' : 'Jun',
'Jul' : 'Jul',
'Aug' : 'Aug',
'Sep' : 'Sep',
'Oct' : 'Okt',
'Nov' : 'Nov',
'Dec' : 'Dec',
'January' : 'Januari',
'February' : 'Februari',
'March' : 'Maart',
'April' : 'April',
'May' : 'Mei',
'June' : 'Juni',
'July' : 'Juli',
'August' : 'Augustus',
'September' : 'September',
'October' : 'Oktober',
'November' : 'November',
'December' : 'December',
'Sunday' : 'Zondag',
'Monday' : 'Maandag',
'Tuesday' : 'Dinsdag',
'Wednesday' : 'Woensdag',
'Thursday' : 'Donderdag',
'Friday' : 'Vrijdag',
'Saturday' : 'Zaterdag',
'Sun' : 'Zo',
'Mon' : 'Ma',
'Tue' : 'Di',
'Wed' : 'Wo',
'Thu' : 'Do',
'Fri' : 'Vr',
'Sat' : 'Za',
/******************************** sort variants ********************************/
'sortnameDirsFirst' : 'op naam (mappen eerst)',
'sortkindDirsFirst' : 'op type (mappen eerst)',
'sortsizeDirsFirst' : 'op grootte (mappen eerst)',
'sortdateDirsFirst' : 'op datum (mappen eerst)',
'sortname' : 'op naam',
'sortkind' : 'op type',
'sortsize' : 'op grootte',
'sortdate' : 'op datum',
/********************************** messages **********************************/
'confirmReq' : 'Bevestiging nodig',
'confirmRm' : 'Weet u zeker dat u deze bestanden wil verwijderen?<br/>Deze actie kan niet ongedaan gemaakt worden!',
'confirmRepl' : 'Oud bestand vervangen door het nieuwe bestand?',
'apllyAll' : 'Toepassen op alles',
'name' : 'Naam',
'size' : 'Grootte',
'perms' : 'Rechten',
'modify' : 'Aangepast',
'kind' : 'Type',
'read' : 'lees',
'write' : 'schrijf',
'noaccess' : 'geen toegang',
'and' : 'en',
'unknown' : 'onbekend',
'selectall' : 'Selecteer alle bestanden',
'selectfiles' : 'Selecteer bestand(en)',
'selectffile' : 'Selecteer eerste bestand',
'selectlfile' : 'Selecteer laatste bestand',
'viewlist' : 'Lijst weergave',
'viewicons' : 'Icoon weergave',
'places' : 'Plaatsen',
'calc' : 'Bereken',
'path' : 'Pad',
'aliasfor' : 'Alias voor',
'locked' : 'Vergrendeld',
'dim' : 'Dimensies',
'files' : 'Bestanden',
'folders' : 'Mappen',
'items' : 'Items',
'yes' : 'ja',
'no' : 'nee',
'link' : 'Link',
'searcresult' : 'Zoek resultaten',
'selected' : 'geselecteerde items',
'about' : 'Over',
'shortcuts' : 'Snelkoppelingen',
'help' : 'Help',
'webfm' : 'Web bestandsmanager',
'ver' : 'Versie',
'protocol' : 'protocol versie',
'homepage' : 'Project home',
'docs' : 'Documentatie',
'github' : 'Fork ons op Github',
'twitter' : 'Volg ons op twitter',
'facebook' : 'Wordt lid op facebook',
'team' : 'Team',
'chiefdev' : 'Hoofd ontwikkelaar',
'developer' : 'ontwikkelaar',
'contributor' : 'bijdrager',
'maintainer' : 'onderhouder',
'translator' : 'vertaler',
'icons' : 'Iconen',
'dontforget' : 'En vergeet je handdoek niet!',
'shortcutsof' : 'Snelkoppelingen uitgeschakeld',
'dropFiles' : 'Sleep hier uw bestanden heen',
'or' : 'of',
'selectForUpload' : 'Selecteer bestanden om te uploaden',
'moveFiles' : 'Verplaats bestanden',
'copyFiles' : 'Kopieer bestanden',
'rmFromPlaces' : 'Verwijder uit Plaatsen',
'untitled folder' : 'Nieuwe map',
'untitled file.txt' : 'nieuw bestand.txt',
'aspectRatio' : 'Aspect ratio',
'scale' : 'Schaal',
'width' : 'Breedte',
'height' : 'Hoogte',
'mode' : 'Modus',
'resize' : 'Verkleinen', //Or: Vergroten/verkleinen
'crop' : 'Bijsnijden',
'rotate' : 'Draaien',
'rotate-cw' : 'Draai 90 graden rechtsom',
'rotate-ccw' : 'Draai 90 graden linksom',
'degree' : '°',
/********************************** mimetypes **********************************/
'kindUnknown' : 'Onbekend',
'kindFolder' : 'Map',
'kindAlias' : 'Alias',
'kindAliasBroken' : 'Kapot alias',
// applications
'kindApp' : 'Applicatie',
'kindPostscript' : 'Postscript document',
'kindMsOffice' : 'Microsoft Office document',
'kindMsWord' : 'Microsoft Word document',
'kindMsExcel' : 'Microsoft Excel document',
'kindMsPP' : 'Microsoft Powerpoint presentation',
'kindOO' : 'Open Office document',
'kindAppFlash' : 'Flash applicatie',
'kindPDF' : 'Portable Document Format (PDF)',
'kindTorrent' : 'Bittorrent bestand',
'kind7z' : '7z archief',
'kindTAR' : 'TAR archief',
'kindGZIP' : 'GZIP archief',
'kindBZIP' : 'BZIP archief',
'kindZIP' : 'ZIP archief',
'kindRAR' : 'RAR archief',
'kindJAR' : 'Java JAR bestand',
'kindTTF' : 'True Type font',
'kindOTF' : 'Open Type font',
'kindRPM' : 'RPM package',
// texts
'kindText' : 'Tekst bestand',
'kindTextPlain' : 'Tekst',
'kindPHP' : 'PHP bronbestand',
'kindCSS' : 'Cascading style sheet',
'kindHTML' : 'HTML document',
'kindJS' : 'Javascript bronbestand',
'kindRTF' : 'Rich Text Format',
'kindC' : 'C bronbestand',
'kindCHeader' : 'C header bronbestand',
'kindCPP' : 'C++ bronbestand',
'kindCPPHeader' : 'C++ header bronbestand',
'kindShell' : 'Unix shell script',
'kindPython' : 'Python bronbestand',
'kindJava' : 'Java bronbestand',
'kindRuby' : 'Ruby bronbestand',
'kindPerl' : 'Perl bronbestand',
'kindSQL' : 'SQL bronbestand',
'kindXML' : 'XML document',
'kindAWK' : 'AWK bronbestand',
'kindCSV' : 'Komma gescheiden waardes',
'kindDOCBOOK' : 'Docbook XML document',
// images
'kindImage' : 'Afbeelding',
'kindBMP' : 'BMP afbeelding',
'kindJPEG' : 'JPEG afbeelding',
'kindGIF' : 'GIF afbeelding',
'kindPNG' : 'PNG afbeelding',
'kindTIFF' : 'TIFF afbeelding',
'kindTGA' : 'TGA afbeelding',
'kindPSD' : 'Adobe Photoshop afbeelding',
'kindXBITMAP' : 'X bitmap afbeelding',
'kindPXM' : 'Pixelmator afbeelding',
// media
'kindAudio' : 'Audio media',
'kindAudioMPEG' : 'MPEG audio',
'kindAudioMPEG4' : 'MPEG-4 audio',
'kindAudioMIDI' : 'MIDI audio',
'kindAudioOGG' : 'Ogg Vorbis audio',
'kindAudioWAV' : 'WAV audio',
'AudioPlaylist' : 'MP3 playlist',
'kindVideo' : 'Video media',
'kindVideoDV' : 'DV video',
'kindVideoMPEG' : 'MPEG video',
'kindVideoMPEG4' : 'MPEG-4 video',
'kindVideoAVI' : 'AVI video',
'kindVideoMOV' : 'Quick Time video',
'kindVideoWM' : 'Windows Media video',
'kindVideoFlash' : 'Flash video',
'kindVideoMKV' : 'Matroska video',
'kindVideoOGG' : 'Ogg video'
}
}
}
|
powerauth-webflow/src/main/js/components/securityOverride.js | lime-company/lime-security-powerauth-webauth | /*
* Copyright 2019 Wultra s.r.o.
*
* 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.
*/
import React from "react";
import {connect} from "react-redux";
// i18n
import {FormattedMessage} from "react-intl";
/**
* Security warning override component for displaying a warning message on less secure devices with possible override.
*/
@connect((store) => {
return {
security: store.security
}
})
export default class SecurityOverride extends React.Component {
constructor() {
super();
this.securityWarningOverride = this.securityWarningOverride.bind(this);
}
/**
* Confirm the security warning override.
* @param event Related event triggered by user click.
*/
securityWarningOverride(event) {
event.preventDefault();
this.props.dispatch({
type: "SECURITY_WARNING_OVERRIDE"
});
}
render() {
return (
<div className="panel-body">
<h3><FormattedMessage id="security.warning.android.title"/></h3>
<hr className="my-4"/>
<div className="lead"><FormattedMessage id="security.warning.android.text"/></div>
<a className="btn btn-primary btn-lg" href="#" role="button"
onClick={this.securityWarningOverride}><FormattedMessage id="security.warning.android.override"/></a>
</div>
)
}
} |
index.android.js | athoof/odi | import React from 'react';
import {
AppRegistry,
StyleSheet,
View,
} from 'react-native';
import Main from './components/Main';
class odi extends React.Component {
render() {
return (
<View style={styles.container}>
<Main />
</View>
);
}
}
const styles = StyleSheet.create({
container: {
...StyleSheet.absoluteFillObject,
justifyContent: 'flex-end',
alignItems: 'center',
},
});
AppRegistry.registerComponent('odi', () => odi);
|
client/extensions/woocommerce/woocommerce-services/components/number-field/number-input.js | Automattic/woocommerce-connect-client | /** @format */
/**
* External dependencies
*/
import React, { Component } from 'react';
import PropTypes from 'prop-types';
/**
* Internal dependencies
*/
import FormTextInput from 'components/forms/form-text-input';
export default class NumberInput extends Component {
static propTypes = {
onChange: PropTypes.func,
};
static defaultProps = {
onChange: () => {},
};
state = {
focused: false,
text: this.props.value,
};
UNSAFE_componentWillReceiveProps( nextProps ) {
if ( ! this.state.focused && nextProps.value !== this.props.value ) {
this.setState( { text: nextProps.value } );
}
}
handleChange = event => {
this.setState( { text: event.target.value } );
this.props.onChange( event );
};
handleBlur = event => {
this.setState( {
focused: false,
text: this.props.value,
} );
this.props.onChange( event );
};
handleFocus = () => {
this.setState( { focused: true } );
};
render() {
return (
<FormTextInput
{ ...this.props }
value={ this.state.text }
onChange={ this.handleChange }
onBlur={ this.handleBlur }
onFocus={ this.handleFocus }
/>
);
}
}
|
app/javascript/mastodon/features/standalone/hashtag_timeline/index.js | sylph-sin-tyaku/mastodon | import React from 'react';
import { connect } from 'react-redux';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
import { expandHashtagTimeline } from 'mastodon/actions/timelines';
import Masonry from 'react-masonry-infinite';
import { List as ImmutableList } from 'immutable';
import DetailedStatusContainer from 'mastodon/features/status/containers/detailed_status_container';
import { debounce } from 'lodash';
import LoadingIndicator from 'mastodon/components/loading_indicator';
const mapStateToProps = (state, { hashtag }) => ({
statusIds: state.getIn(['timelines', `hashtag:${hashtag}`, 'items'], ImmutableList()),
isLoading: state.getIn(['timelines', `hashtag:${hashtag}`, 'isLoading'], false),
hasMore: state.getIn(['timelines', `hashtag:${hashtag}`, 'hasMore'], false),
});
export default @connect(mapStateToProps)
class HashtagTimeline extends React.PureComponent {
static propTypes = {
dispatch: PropTypes.func.isRequired,
statusIds: ImmutablePropTypes.list.isRequired,
isLoading: PropTypes.bool.isRequired,
hasMore: PropTypes.bool.isRequired,
hashtag: PropTypes.string.isRequired,
};
componentDidMount () {
const { dispatch, hashtag } = this.props;
dispatch(expandHashtagTimeline(hashtag));
}
handleLoadMore = () => {
const maxId = this.props.statusIds.last();
if (maxId) {
this.props.dispatch(expandHashtagTimeline(this.props.hashtag, { maxId }));
}
}
setRef = c => {
this.masonry = c;
}
handleHeightChange = debounce(() => {
if (!this.masonry) {
return;
}
this.masonry.forcePack();
}, 50)
render () {
const { statusIds, hasMore, isLoading } = this.props;
const sizes = [
{ columns: 1, gutter: 0 },
{ mq: '415px', columns: 1, gutter: 10 },
{ mq: '640px', columns: 2, gutter: 10 },
{ mq: '960px', columns: 3, gutter: 10 },
{ mq: '1255px', columns: 3, gutter: 10 },
];
const loader = (isLoading && statusIds.isEmpty()) ? <LoadingIndicator key={0} /> : undefined;
return (
<Masonry ref={this.setRef} className='statuses-grid' hasMore={hasMore} loadMore={this.handleLoadMore} sizes={sizes} loader={loader}>
{statusIds.map(statusId => (
<div className='statuses-grid__item' key={statusId}>
<DetailedStatusContainer
id={statusId}
compact
measureHeight
onHeightChange={this.handleHeightChange}
/>
</div>
)).toArray()}
</Masonry>
);
}
}
|
webapp-src/src/callback.js | babelouest/glewlwyd | /**
*
* Glewlwyd login application
*
* Web application for users to login to Glewlwyd
* Handle password and schemes authentication
*
* Copyright 2019 Nicolas Mora <[email protected]>
*
*/
import React from 'react';
import ReactDOM from 'react-dom';
import i18next from 'i18next';
import Backend from 'i18next-http-backend';
import LanguageDetector from 'i18next-browser-languagedetector';
import apiManager from './lib/APIManager';
import App from './Callback/App';
import ErrorConfig from './lib/ErrorConfig';
function getUrlParams(search) {
if (search) {
const hashes = search.split('&');
const params = {};
hashes.map(hash => {
const [key, val] = hash.split('=');
params[key] = decodeURIComponent(val);
})
return params;
} else {
return {};
}
}
var initApp = () => {
apiManager.request("config.json")
.then((frontEndConfig) => {
if (!frontEndConfig.lang) {
frontEndConfig.lang = ["en","fr","nl","de"];
}
apiManager.request(frontEndConfig.GlewlwydUrl + "config/")
.then((serverConfig) => {
apiManager.setConfig(frontEndConfig.GlewlwydUrl + serverConfig.api_prefix);
var config = Object.assign({
params: {
state: getUrlParams(window.location.href.split('?')[1]).state||getUrlParams(window.location.hash.substring(1)).state||false
}
}, frontEndConfig, serverConfig);
ReactDOM.render(<App config={config}/>, document.getElementById('root'));
})
.fail((error) => {
ReactDOM.render(<App config={false}/>, document.getElementById('root'));
});
})
.fail((error) => {
ReactDOM.render(<ErrorConfig/>, document.getElementById('root'));
});
}
var i18nextOpt = {
fallbackLng: 'en',
ns: ['translations'],
defaultNS: 'translations',
backend: {
loadPath: 'locales/{{lng}}/{{ns}}.json'
}
};
if (getUrlParams(window.location.href.split('?')[1]).ui_locales) {
i18nextOpt.lng = getUrlParams(window.location.href.split('?')[1]).ui_locales.split(" ")[0];
}
try {
i18next
.use(Backend)
.use(LanguageDetector)
.init(i18nextOpt)
.then(() => {
initApp();
});
} catch (e) {
$("#root").html('<div class="alert alert-danger" role="alert">' +
'<i class="fas fa-exclamation-triangle"></i>' +
'<span class="btn-icon-right">You must use a browser compatible with Glewlwyd SSO</span>' +
'</div>');
}
|
scripts/apps/contacts/directives/ContactList.js | mugurrus/superdesk-client-core | /* eslint-disable react/no-render-return-value */
import React from 'react';
import ReactDOM from 'react-dom';
import {ItemList as ItemListComponent} from 'apps/contacts/components';
ContactList.$inject = [
'$timeout',
'$filter',
'search',
'datetime',
'Keys',
'gettextCatalog',
'$rootScope',
];
/**
* @ngdoc directive
* @module superdesk.apps.ContactList
* @name sdContactsList
*
* @requires $timeout
* @requires $filter
* @requires search
* @requires datetime
* @requires Keys
* @requires gettextCatalog
* @requires $rootScope
*
* @description Handles the functionality displaying list of items from contacts collection
*/
export function ContactList(
$timeout,
$filter,
search,
datetime,
Keys,
gettextCatalog,
$rootScope
) {
// contains all the injected services to be passed down to child
// components via props
const services = {
$timeout: $timeout,
$filter: $filter,
datetime: datetime,
Keys: Keys,
gettextCatalog: gettextCatalog,
$rootScope: $rootScope,
};
return {
link: function(scope, elem) {
elem.attr('tabindex', 0);
var itemList = React.createElement(ItemListComponent,
angular.extend({
svc: services,
scope: scope,
}));
var listComponent = ReactDOM.render(itemList, elem[0]);
scope.$watch('items', (items) => {
if (!items || !items._items) {
return;
}
var itemsList = [];
var currentItems = {};
var itemsById = angular.extend({}, listComponent.state.itemsById);
items._items.forEach((item) => {
var oldItem = itemsById[item._id] || null;
if (!oldItem || !_.isEqual(oldItem, item)) {
itemsById[item._id] = angular.extend({}, oldItem, item);
}
if (!currentItems[item._id]) { // filter out possible duplicates
currentItems[item._id] = true;
itemsList.push(item._id);
}
});
listComponent.setState({
itemsList: itemsList,
itemsById: itemsById,
view: scope.view,
}, () => {
scope.rendering = scope.loading = false;
});
}, true);
scope.$watch('view', (newValue, oldValue) => {
if (newValue !== oldValue) {
listComponent.setState({view: newValue});
}
});
scope.singleLine = search.singleLine;
var updateTimeout;
/**
* Function for creating small delay,
* before activating render function
*/
function handleScroll($event) {
// force refresh the list, if scroll bar hits the top of list.
if (elem[0].scrollTop === 0) {
$rootScope.$broadcast('refresh:list');
}
if (scope.rendering) { // ignore
$event.preventDefault();
return;
}
// only scroll the list, not its parent
$event.stopPropagation();
$timeout.cancel(updateTimeout);
updateTimeout = $timeout(renderIfNeeded, 100, false);
}
/**
* Trigger render in case user scrolls to the very end of list
*/
function renderIfNeeded() {
if (!scope.items) {
return; // automatic scroll after removing items
}
if (isListEnd(elem[0]) && !scope.rendering) {
scope.rendering = scope.loading = true;
scope.fetchNext(listComponent.state.itemsList.length);
}
}
/**
* Check if we reached end of the list elem
*
* @param {Element} elem
* @return {Boolean}
*/
function isListEnd(elem) {
return elem.scrollTop + elem.offsetHeight + 200 >= elem.scrollHeight;
}
elem.on('keydown', listComponent.handleKey);
elem.on('scroll', handleScroll);
// remove react elem on destroy
scope.$on('$destroy', () => {
elem.off();
ReactDOM.unmountComponentAtNode(elem[0]);
});
},
};
}
|
React_Redux/blog/src/index.js | awg3/LearnCodeImprove | import React from 'react';
import ReactDOM from 'react-dom';
import { Provider } from 'react-redux';
import { createStore, applyMiddleware } from 'redux';
// broweserHistory: whenever the URL updates, react-router is going to interpret everything after the browse protocol (the root URL).
import { Router, browserHistory } from 'react-router';
import reducers from './reducers';
import promise from 'redux-promise';
// importing Routes
import routes from './routes';
const createStoreWithMiddleware = applyMiddleware(promise)(createStore);
ReactDOM.render(
<Provider store={createStoreWithMiddleware(reducers)}>
<Router history={browserHistory} routes={routes}/>
</Provider>
, document.querySelector('.container'));
|
node_modules/react-bootstrap/es/SplitToggle.js | chenjic215/search-doctor | import _extends from 'babel-runtime/helpers/extends';
import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
import _inherits from 'babel-runtime/helpers/inherits';
import React from 'react';
import DropdownToggle from './DropdownToggle';
var SplitToggle = function (_React$Component) {
_inherits(SplitToggle, _React$Component);
function SplitToggle() {
_classCallCheck(this, SplitToggle);
return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
}
SplitToggle.prototype.render = function render() {
return React.createElement(DropdownToggle, _extends({}, this.props, {
useAnchor: false,
noCaret: false
}));
};
return SplitToggle;
}(React.Component);
SplitToggle.defaultProps = DropdownToggle.defaultProps;
export default SplitToggle; |
Examples/UIExplorer/TextInputExample.ios.js | ericvera/react-native | /**
* 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.
*
* @flow
*/
'use strict';
var React = require('react-native');
var {
Text,
TextInput,
View,
StyleSheet,
} = React;
var WithLabel = React.createClass({
render: function() {
return (
<View style={styles.labelContainer}>
<View style={styles.label}>
<Text>{this.props.label}</Text>
</View>
{this.props.children}
</View>
);
},
});
var TextEventsExample = React.createClass({
getInitialState: function() {
return {
curText: '<No Event>',
prevText: '<No Event>',
prev2Text: '<No Event>',
};
},
updateText: function(text) {
this.setState((state) => {
return {
curText: text,
prevText: state.curText,
prev2Text: state.prevText,
};
});
},
render: function() {
return (
<View>
<TextInput
autoCapitalize="none"
placeholder="Enter text to see events"
autoCorrect={false}
onFocus={() => this.updateText('onFocus')}
onBlur={() => this.updateText('onBlur')}
onChange={(event) => this.updateText(
'onChange text: ' + event.nativeEvent.text
)}
onEndEditing={(event) => this.updateText(
'onEndEditing text: ' + event.nativeEvent.text
)}
onSubmitEditing={(event) => this.updateText(
'onSubmitEditing text: ' + event.nativeEvent.text
)}
style={styles.default}
/>
<Text style={styles.eventLabel}>
{this.state.curText}{'\n'}
(prev: {this.state.prevText}){'\n'}
(prev2: {this.state.prev2Text})
</Text>
</View>
);
}
});
class RewriteExample extends React.Component {
constructor(props) {
super(props);
this.state = {text: ''};
}
render() {
var limit = 20;
var remainder = limit - this.state.text.length;
var remainderColor = remainder > 5 ? 'blue' : 'red';
return (
<View style={styles.rewriteContainer}>
<TextInput
multiline={false}
maxLength={limit}
onChangeText={(text) => {
text = text.replace(/ /g, '_');
this.setState({text});
}}
style={styles.default}
value={this.state.text}
/>
<Text style={[styles.remainder, {color: remainderColor}]}>
{remainder}
</Text>
</View>
);
}
}
var styles = StyleSheet.create({
page: {
paddingBottom: 300,
},
default: {
height: 26,
borderWidth: 0.5,
borderColor: '#0f0f0f',
flex: 1,
fontSize: 13,
padding: 4,
},
multiline: {
borderWidth: 0.5,
borderColor: '#0f0f0f',
flex: 1,
fontSize: 13,
height: 50,
padding: 4,
marginBottom: 4,
},
multilineWithFontStyles: {
color: 'blue',
fontWeight: 'bold',
fontSize: 18,
fontFamily: 'Cochin',
height: 60,
},
multilineChild: {
width: 50,
height: 40,
position: 'absolute',
right: 5,
backgroundColor: 'red',
},
eventLabel: {
margin: 3,
fontSize: 12,
},
labelContainer: {
flexDirection: 'row',
marginVertical: 2,
flex: 1,
},
label: {
width: 115,
alignItems: 'flex-end',
marginRight: 10,
paddingTop: 2,
},
rewriteContainer: {
flexDirection: 'row',
alignItems: 'center',
},
remainder: {
textAlign: 'right',
width: 24,
},
});
exports.displayName = (undefined: ?string);
exports.title = '<TextInput>';
exports.description = 'Single and multi-line text inputs.';
exports.examples = [
{
title: 'Auto-focus',
render: function() {
return <TextInput autoFocus={true} style={styles.default} />;
}
},
{
title: "Live Re-Write (<sp> -> '_') + maxLength",
render: function() {
return <RewriteExample />;
}
},
{
title: 'Auto-capitalize',
render: function() {
return (
<View>
<WithLabel label="none">
<TextInput
autoCapitalize="none"
style={styles.default}
/>
</WithLabel>
<WithLabel label="sentences">
<TextInput
autoCapitalize="sentences"
style={styles.default}
/>
</WithLabel>
<WithLabel label="words">
<TextInput
autoCapitalize="words"
style={styles.default}
/>
</WithLabel>
<WithLabel label="characters">
<TextInput
autoCapitalize="characters"
style={styles.default}
/>
</WithLabel>
</View>
);
}
},
{
title: 'Auto-correct',
render: function() {
return (
<View>
<WithLabel label="true">
<TextInput autoCorrect={true} style={styles.default} />
</WithLabel>
<WithLabel label="false">
<TextInput autoCorrect={false} style={styles.default} />
</WithLabel>
</View>
);
}
},
{
title: 'Keyboard types',
render: function() {
var keyboardTypes = [
'default',
'ascii-capable',
'numbers-and-punctuation',
'url',
'number-pad',
'phone-pad',
'name-phone-pad',
'email-address',
'decimal-pad',
'twitter',
'web-search',
'numeric',
];
var examples = keyboardTypes.map((type) => {
return (
<WithLabel key={type} label={type}>
<TextInput
keyboardType={type}
style={styles.default}
/>
</WithLabel>
);
});
return <View>{examples}</View>;
}
},
{
title: 'Return key types',
render: function() {
var returnKeyTypes = [
'default',
'go',
'google',
'join',
'next',
'route',
'search',
'send',
'yahoo',
'done',
'emergency-call',
];
var examples = returnKeyTypes.map((type) => {
return (
<WithLabel key={type} label={type}>
<TextInput
returnKeyType={type}
style={styles.default}
/>
</WithLabel>
);
});
return <View>{examples}</View>;
}
},
{
title: 'Enable return key automatically',
render: function() {
return (
<View>
<WithLabel label="true">
<TextInput enablesReturnKeyAutomatically={true} style={styles.default} />
</WithLabel>
</View>
);
}
},
{
title: 'Secure text entry',
render: function() {
return (
<View>
<WithLabel label="true">
<TextInput password={true} style={styles.default} defaultValue="abc" />
</WithLabel>
</View>
);
}
},
{
title: 'Event handling',
render: function(): ReactElement { return <TextEventsExample />; },
},
{
title: 'Colored input text',
render: function() {
return (
<View>
<TextInput
style={[styles.default, {color: 'blue'}]}
defaultValue="Blue"
/>
<TextInput
style={[styles.default, {color: 'green'}]}
defaultValue="Green"
/>
</View>
);
}
},
{
title: 'Clear button mode',
render: function () {
return (
<View>
<WithLabel label="never">
<TextInput
style={styles.default}
clearButtonMode="never"
/>
</WithLabel>
<WithLabel label="while editing">
<TextInput
style={styles.default}
clearButtonMode="while-editing"
/>
</WithLabel>
<WithLabel label="unless editing">
<TextInput
style={styles.default}
clearButtonMode="unless-editing"
/>
</WithLabel>
<WithLabel label="always">
<TextInput
style={styles.default}
clearButtonMode="always"
/>
</WithLabel>
</View>
);
}
},
{
title: 'Clear and select',
render: function() {
return (
<View>
<WithLabel label="clearTextOnFocus">
<TextInput
placeholder="text is cleared on focus"
defaultValue="text is cleared on focus"
style={styles.default}
clearTextOnFocus={true}
/>
</WithLabel>
<WithLabel label="selectTextOnFocus">
<TextInput
placeholder="text is selected on focus"
defaultValue="text is selected on focus"
style={styles.default}
selectTextOnFocus={true}
/>
</WithLabel>
</View>
);
}
},
{
title: 'Multiline',
render: function() {
return (
<View>
<TextInput
placeholder="multiline text input"
multiline={true}
style={styles.multiline}
/>
<TextInput
placeholder="multiline text input with font styles and placeholder"
multiline={true}
clearTextOnFocus={true}
autoCorrect={true}
autoCapitalize="words"
placeholderTextColor="red"
keyboardType="url"
style={[styles.multiline, styles.multilineWithFontStyles]}
/>
<TextInput
placeholder="uneditable multiline text input"
editable={false}
multiline={true}
style={styles.multiline}
/>
<TextInput
placeholder="multiline with children"
multiline={true}
enablesReturnKeyAutomatically={true}
returnKeyType="go"
style={styles.multiline}>
<View style={styles.multilineChild}/>
</TextInput>
</View>
);
}
}
];
|
public/js/components/app.js | gonzochic/inox | import React from 'react';
import Overview from 'public/js/components/overview';
import Feed from 'public/js/components/feed';
import Navbar from 'public/js/components/navbar';
import Profile from 'public/js/components/profile';
import profileData from 'public/js/helper/profiledata'
import { Router, Route, Link } from 'react-router';
import { history } from 'react-router/lib/HashHistory';
export default class App extends React.Component {
constructor(props) {
super(props);
this.state = {
profileName: '',
profileId: ''
};
}
componentWillMount() {
profileData.fetchData(() => {
this.setState({
profileName: profileData.profile.username,
profileId: profileData.profile._id
})
});
}
render() {
return (
<div id={'wrapper'}>
<Navbar
profileName={this.state.profileName}
profileId = {this.state.profileId}
/>
{this.props.children}
<h6>Footer</h6>
</div>
);
}
}
React.render((
<Router history={history}>
<Route path="/" component={App}>
<Route path="overview" component={Overview}/>
<Route path="entries/:id" component={Feed}/>
<Route path="profiles/:id" component={Profile} />
</Route>
</Router>
), document.getElementById('react-content'));
|
web-project/node_modules/jquery-ui/external/jquery-1.8.2/jquery.js | oavasquez/ingeneria_software | /*!
* jQuery JavaScript Library v1.8.2
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2012 jQuery Foundation and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: Thu Sep 20 2012 21:13:05 GMT-0400 (Eastern Daylight Time)
*/
(function( window, undefined ) {
var
// A central reference to the root jQuery(document)
rootjQuery,
// The deferred used on DOM ready
readyList,
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
location = window.location,
navigator = window.navigator,
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// Save a reference to some core methods
core_push = Array.prototype.push,
core_slice = Array.prototype.slice,
core_indexOf = Array.prototype.indexOf,
core_toString = Object.prototype.toString,
core_hasOwn = Object.prototype.hasOwnProperty,
core_trim = String.prototype.trim,
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Used for matching numbers
core_pnum = /[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source,
// Used for detecting and trimming whitespace
core_rnotwhite = /\S/,
core_rspace = /\s+/,
// Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
// A simple way to check for HTML strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,
rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d\d*\.|)\d+(?:[eE][\-+]?\d+|)/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return ( letter + "" ).toUpperCase();
},
// The ready event handler and self cleanup method
DOMContentLoaded = function() {
if ( document.addEventListener ) {
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
jQuery.ready();
} else if ( document.readyState === "complete" ) {
// we're here because readyState === "complete" in oldIE
// which is good enough for us to call the dom ready!
document.detachEvent( "onreadystatechange", DOMContentLoaded );
jQuery.ready();
}
},
// [[Class]] -> type pairs
class2type = {};
jQuery.fn = jQuery.prototype = {
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem, ret, doc;
// Handle $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
// Handle $(DOMElement)
if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = rquickExpr.exec( selector );
}
// Match html or make sure no context is specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
doc = ( context && context.nodeType ? context.ownerDocument || context : document );
// scripts is true for back-compat
selector = jQuery.parseHTML( match[1], doc, true );
if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
this.attr.call( selector, context, true );
}
return jQuery.merge( this, selector );
// HANDLE: $(#id)
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return ( context || rootjQuery ).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return rootjQuery.ready( selector );
}
if ( selector.selector !== undefined ) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
},
// Start with an empty selector
selector: "",
// The current version of jQuery being used
jquery: "1.8.2",
// The default length of a jQuery object is 0
length: 0,
// The number of elements contained in the matched element set
size: function() {
return this.length;
},
toArray: function() {
return core_slice.call( this );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num == null ?
// Return a 'clean' array
this.toArray() :
// Return just the object
( num < 0 ? this[ this.length + num ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems, name, selector ) {
// Build a new jQuery matched element set
var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
if ( name === "find" ) {
ret.selector = this.selector + ( this.selector ? " " : "" ) + selector;
} else if ( name ) {
ret.selector = this.selector + "." + name + "(" + selector + ")";
}
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
ready: function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;
},
eq: function( i ) {
i = +i;
return i === -1 ?
this.slice( i ) :
this.slice( i, i + 1 );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
slice: function() {
return this.pushStack( core_slice.apply( this, arguments ),
"slice", core_slice.call(arguments).join(",") );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: core_push,
sort: [].sort,
splice: [].splice
};
// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
var options, name, src, copy, copyIsArray, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( length === i ) {
target = this;
--i;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
noConflict: function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
},
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Abort if there are pending holds or we're already ready
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready, 1 );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger("ready").off("ready");
}
},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array";
},
isWindow: function( obj ) {
return obj != null && obj == obj.window;
},
isNumeric: function( obj ) {
return !isNaN( parseFloat(obj) ) && isFinite( obj );
},
type: function( obj ) {
return obj == null ?
String( obj ) :
class2type[ core_toString.call(obj) ] || "object";
},
isPlainObject: function( obj ) {
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
try {
// Not own constructor property must be Object
if ( obj.constructor &&
!core_hasOwn.call(obj, "constructor") &&
!core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
} catch ( e ) {
// IE8,9 Will throw exceptions on certain host objects #9897
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for ( key in obj ) {}
return key === undefined || core_hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
var name;
for ( name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw new Error( msg );
},
// data: string of html
// context (optional): If specified, the fragment will be created in this context, defaults to document
// scripts (optional): If true, will include scripts passed in the html string
parseHTML: function( data, context, scripts ) {
var parsed;
if ( !data || typeof data !== "string" ) {
return null;
}
if ( typeof context === "boolean" ) {
scripts = context;
context = 0;
}
context = context || document;
// Single tag
if ( (parsed = rsingleTag.exec( data )) ) {
return [ context.createElement( parsed[1] ) ];
}
parsed = jQuery.buildFragment( [ data ], context, scripts ? null : [] );
return jQuery.merge( [],
(parsed.cacheable ? jQuery.clone( parsed.fragment ) : parsed.fragment).childNodes );
},
parseJSON: function( data ) {
if ( !data || typeof data !== "string") {
return null;
}
// Make sure leading/trailing whitespace is removed (IE can't handle it)
data = jQuery.trim( data );
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
return window.JSON.parse( data );
}
// Make sure the incoming data is actual JSON
// Logic borrowed from http://json.org/json2.js
if ( rvalidchars.test( data.replace( rvalidescape, "@" )
.replace( rvalidtokens, "]" )
.replace( rvalidbraces, "")) ) {
return ( new Function( "return " + data ) )();
}
jQuery.error( "Invalid JSON: " + data );
},
// Cross-browser xml parsing
parseXML: function( data ) {
var xml, tmp;
if ( !data || typeof data !== "string" ) {
return null;
}
try {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
xml = tmp.parseFromString( data , "text/xml" );
} else { // IE
xml = new ActiveXObject( "Microsoft.XMLDOM" );
xml.async = "false";
xml.loadXML( data );
}
} catch( e ) {
xml = undefined;
}
if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
},
noop: function() {},
// Evaluates a script in a global context
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
if ( data && core_rnotwhite.test( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
( window.execScript || function( data ) {
window[ "eval" ].call( window, data );
} )( data );
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
},
// args is for internal usage only
each: function( obj, callback, args ) {
var name,
i = 0,
length = obj.length,
isObj = length === undefined || jQuery.isFunction( obj );
if ( args ) {
if ( isObj ) {
for ( name in obj ) {
if ( callback.apply( obj[ name ], args ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.apply( obj[ i++ ], args ) === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isObj ) {
for ( name in obj ) {
if ( callback.call( obj[ name ], name, obj[ name ] ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.call( obj[ i ], i, obj[ i++ ] ) === false ) {
break;
}
}
}
}
return obj;
},
// Use native String.trim function wherever possible
trim: core_trim && !core_trim.call("\uFEFF\xA0") ?
function( text ) {
return text == null ?
"" :
core_trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
( text + "" ).replace( rtrim, "" );
},
// results is for internal usage only
makeArray: function( arr, results ) {
var type,
ret = results || [];
if ( arr != null ) {
// The window, strings (and functions) also have 'length'
// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
type = jQuery.type( arr );
if ( arr.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( arr ) ) {
core_push.call( ret, arr );
} else {
jQuery.merge( ret, arr );
}
}
return ret;
},
inArray: function( elem, arr, i ) {
var len;
if ( arr ) {
if ( core_indexOf ) {
return core_indexOf.call( arr, elem, i );
}
len = arr.length;
i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
for ( ; i < len; i++ ) {
// Skip accessing in sparse arrays
if ( i in arr && arr[ i ] === elem ) {
return i;
}
}
}
return -1;
},
merge: function( first, second ) {
var l = second.length,
i = first.length,
j = 0;
if ( typeof l === "number" ) {
for ( ; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, inv ) {
var retVal,
ret = [],
i = 0,
length = elems.length;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( ; i < length; i++ ) {
retVal = !!callback( elems[ i ], i );
if ( inv !== retVal ) {
ret.push( elems[ i ] );
}
}
return ret;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value, key,
ret = [],
i = 0,
length = elems.length,
// jquery objects are treated as arrays
isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;
// Go through the array, translating each of the items to their
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
// Go through every key on the object,
} else {
for ( key in elems ) {
value = callback( elems[ key ], key, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
}
// Flatten any nested arrays
return ret.concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
var tmp, args, proxy;
if ( typeof context === "string" ) {
tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
args = core_slice.call( arguments, 2 );
proxy = function() {
return fn.apply( context, args.concat( core_slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
access: function( elems, fn, key, value, chainable, emptyGet, pass ) {
var exec,
bulk = key == null,
i = 0,
length = elems.length;
// Sets many values
if ( key && typeof key === "object" ) {
for ( i in key ) {
jQuery.access( elems, fn, i, key[i], 1, emptyGet, value );
}
chainable = 1;
// Sets one value
} else if ( value !== undefined ) {
// Optionally, function values get executed if exec is true
exec = pass === undefined && jQuery.isFunction( value );
if ( bulk ) {
// Bulk operations only iterate when executing function values
if ( exec ) {
exec = fn;
fn = function( elem, key, value ) {
return exec.call( jQuery( elem ), value );
};
// Otherwise they run against the entire set
} else {
fn.call( elems, value );
fn = null;
}
}
if ( fn ) {
for (; i < length; i++ ) {
fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
}
}
chainable = 1;
}
return chainable ?
elems :
// Gets
bulk ?
fn.call( elems ) :
length ? fn( elems[0], key ) : emptyGet;
},
now: function() {
return ( new Date() ).getTime();
}
});
jQuery.ready.promise = function( obj ) {
if ( !readyList ) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the browser event has already occurred.
// we once tried to use readyState "interactive" here, but it caused issues like the one
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
setTimeout( jQuery.ready, 1 );
// Standards-based browsers support DOMContentLoaded
} else if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", jQuery.ready, false );
// If IE event model is used
} else {
// Ensure firing before onload, maybe late but safe also for iframes
document.attachEvent( "onreadystatechange", DOMContentLoaded );
// A fallback to window.onload, that will always work
window.attachEvent( "onload", jQuery.ready );
// If IE and not a frame
// continually check to see if the document is ready
var top = false;
try {
top = window.frameElement == null && document.documentElement;
} catch(e) {}
if ( top && top.doScroll ) {
(function doScrollCheck() {
if ( !jQuery.isReady ) {
try {
// Use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
top.doScroll("left");
} catch(e) {
return setTimeout( doScrollCheck, 50 );
}
// and execute any waiting functions
jQuery.ready();
}
})();
}
}
}
return readyList.promise( obj );
};
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// String to Object options format cache
var optionsCache = {};
// Convert String-formatted options into Object-formatted ones and store in cache
function createOptions( options ) {
var object = optionsCache[ options ] = {};
jQuery.each( options.split( core_rspace ), function( _, flag ) {
object[ flag ] = true;
});
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
( optionsCache[ options ] || createOptions( options ) ) :
jQuery.extend( {}, options );
var // Last fire value (for non-forgettable lists)
memory,
// Flag to know if list was already fired
fired,
// Flag to know if list is currently firing
firing,
// First callback to fire (used internally by add and fireWith)
firingStart,
// End of the loop when firing
firingLength,
// Index of currently firing callback (modified by remove if needed)
firingIndex,
// Actual callback list
list = [],
// Stack of fire calls for repeatable lists
stack = !options.once && [],
// Fire callbacks
fire = function( data ) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for ( ; list && firingIndex < firingLength; firingIndex++ ) {
if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
memory = false; // To prevent further calls using add
break;
}
}
firing = false;
if ( list ) {
if ( stack ) {
if ( stack.length ) {
fire( stack.shift() );
}
} else if ( memory ) {
list = [];
} else {
self.disable();
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function() {
if ( list ) {
// First, we save the current length
var start = list.length;
(function add( args ) {
jQuery.each( args, function( _, arg ) {
var type = jQuery.type( arg );
if ( type === "function" && ( !options.unique || !self.has( arg ) ) ) {
list.push( arg );
} else if ( arg && arg.length && type !== "string" ) {
// Inspect recursively
add( arg );
}
});
})( arguments );
// Do we need to add the callbacks to the
// current firing batch?
if ( firing ) {
firingLength = list.length;
// With memory, if we're not firing then
// we should call right away
} else if ( memory ) {
firingStart = start;
fire( memory );
}
}
return this;
},
// Remove a callback from the list
remove: function() {
if ( list ) {
jQuery.each( arguments, function( _, arg ) {
var index;
while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
list.splice( index, 1 );
// Handle firing indexes
if ( firing ) {
if ( index <= firingLength ) {
firingLength--;
}
if ( index <= firingIndex ) {
firingIndex--;
}
}
}
});
}
return this;
},
// Control if a given callback is in the list
has: function( fn ) {
return jQuery.inArray( fn, list ) > -1;
},
// Remove all callbacks from the list
empty: function() {
list = [];
return this;
},
// Have the list do nothing anymore
disable: function() {
list = stack = memory = undefined;
return this;
},
// Is it disabled?
disabled: function() {
return !list;
},
// Lock the list in its current state
lock: function() {
stack = undefined;
if ( !memory ) {
self.disable();
}
return this;
},
// Is it locked?
locked: function() {
return !stack;
},
// Call all callbacks with the given context and arguments
fireWith: function( context, args ) {
args = args || [];
args = [ context, args.slice ? args.slice() : args ];
if ( list && ( !fired || stack ) ) {
if ( firing ) {
stack.push( args );
} else {
fire( args );
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function() {
self.fireWith( this, arguments );
return this;
},
// To know if the callbacks have already been called at least once
fired: function() {
return !!fired;
}
};
return self;
};
jQuery.extend({
Deferred: function( func ) {
var tuples = [
// action, add listener, listener list, final state
[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
[ "notify", "progress", jQuery.Callbacks("memory") ]
],
state = "pending",
promise = {
state: function() {
return state;
},
always: function() {
deferred.done( arguments ).fail( arguments );
return this;
},
then: function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
return jQuery.Deferred(function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var action = tuple[ 0 ],
fn = fns[ i ];
// deferred[ done | fail | progress ] for forwarding actions to newDefer
deferred[ tuple[1] ]( jQuery.isFunction( fn ) ?
function() {
var returned = fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
}
} :
newDefer[ action ]
);
});
fns = null;
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
return obj != null ? jQuery.extend( obj, promise ) : promise;
}
},
deferred = {};
// Keep pipe for back-compat
promise.pipe = promise.then;
// Add list-specific methods
jQuery.each( tuples, function( i, tuple ) {
var list = tuple[ 2 ],
stateString = tuple[ 3 ];
// promise[ done | fail | progress ] = list.add
promise[ tuple[1] ] = list.add;
// Handle state
if ( stateString ) {
list.add(function() {
// state = [ resolved | rejected ]
state = stateString;
// [ reject_list | resolve_list ].disable; progress_list.lock
}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
}
// deferred[ resolve | reject | notify ] = list.fire
deferred[ tuple[0] ] = list.fire;
deferred[ tuple[0] + "With" ] = list.fireWith;
});
// Make the deferred a promise
promise.promise( deferred );
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
// All done!
return deferred;
},
// Deferred helper
when: function( subordinate /* , ..., subordinateN */ ) {
var i = 0,
resolveValues = core_slice.call( arguments ),
length = resolveValues.length,
// the count of uncompleted subordinates
remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
// Update function for both resolve and progress values
updateFunc = function( i, contexts, values ) {
return function( value ) {
contexts[ i ] = this;
values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value;
if( values === progressValues ) {
deferred.notifyWith( contexts, values );
} else if ( !( --remaining ) ) {
deferred.resolveWith( contexts, values );
}
};
},
progressValues, progressContexts, resolveContexts;
// add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
resolveContexts = new Array( length );
for ( ; i < length; i++ ) {
if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
resolveValues[ i ].promise()
.done( updateFunc( i, resolveContexts, resolveValues ) )
.fail( deferred.reject )
.progress( updateFunc( i, progressContexts, progressValues ) );
} else {
--remaining;
}
}
}
// if we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var support,
all,
a,
select,
opt,
input,
fragment,
eventName,
i,
isSupported,
clickFn,
div = document.createElement("div");
// Preliminary tests
div.setAttribute( "className", "t" );
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
all = div.getElementsByTagName("*");
a = div.getElementsByTagName("a")[ 0 ];
a.style.cssText = "top:1px;float:left;opacity:.5";
// Can't get basic test support
if ( !all || !all.length ) {
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: /^0.5/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Make sure that if no value is specified for a checkbox
// that it defaults to "on".
// (WebKit defaults to "" instead)
checkOn: ( input.value === "on" ),
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
optSelected: opt.selected,
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
getSetAttribute: div.className !== "t",
// Tests for enctype support on a form(#6743)
enctype: !!document.createElement("form").enctype,
// Makes sure cloning an html5 element does not cause problems
// Where outerHTML is undefined, this still works
html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
// jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
boxModel: ( document.compatMode === "CSS1Compat" ),
// Will be defined later
submitBubbles: true,
changeBubbles: true,
focusinBubbles: false,
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true,
boxSizingReliable: true,
pixelPosition: false
};
// Make sure checked status is properly cloned
input.checked = true;
support.noCloneChecked = input.cloneNode( true ).checked;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Test to see if it's possible to delete an expando from an element
// Fails in Internet Explorer
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
div.attachEvent( "onclick", clickFn = function() {
// Cloning a node shouldn't copy over any
// bound event handlers (IE does this)
support.noCloneEvent = false;
});
div.cloneNode( true ).fireEvent("onclick");
div.detachEvent( "onclick", clickFn );
}
// Check if a radio maintains its value
// after being appended to the DOM
input = document.createElement("input");
input.value = "t";
input.setAttribute( "type", "radio" );
support.radioValue = input.value === "t";
input.setAttribute( "checked", "checked" );
// #11217 - WebKit loses check when the name is after the checked attribute
input.setAttribute( "name", "t" );
div.appendChild( input );
fragment = document.createDocumentFragment();
fragment.appendChild( div.lastChild );
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
fragment.removeChild( input );
fragment.appendChild( div );
// Technique from Juriy Zaytsev
// http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
// We only care about the case where non-standard event systems
// are used, namely in IE. Short-circuiting here helps us to
// avoid an eval call (in setAttribute) which can cause CSP
// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
if ( div.attachEvent ) {
for ( i in {
submit: true,
change: true,
focusin: true
}) {
eventName = "on" + i;
isSupported = ( eventName in div );
if ( !isSupported ) {
div.setAttribute( eventName, "return;" );
isSupported = ( typeof div[ eventName ] === "function" );
}
support[ i + "Bubbles" ] = isSupported;
}
}
// Run tests that need a body at doc ready
jQuery(function() {
var container, div, tds, marginDiv,
divReset = "padding:0;margin:0;border:0;display:block;overflow:hidden;",
body = document.getElementsByTagName("body")[0];
if ( !body ) {
// Return for frameset docs that don't have a body
return;
}
container = document.createElement("div");
container.style.cssText = "visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px";
body.insertBefore( container, body.firstChild );
// Construct the test element
div = document.createElement("div");
container.appendChild( div );
// Check if table cells still have offsetWidth/Height when they are set
// to display:none and there are still other visible table cells in a
// table row; if so, offsetWidth/Height are not reliable for use when
// determining if an element has been hidden directly using
// display:none (it is still safe to use offsets if a parent element is
// hidden; don safety goggles and see bug #4512 for more information).
// (only IE 8 fails this test)
div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
tds = div.getElementsByTagName("td");
tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none";
isSupported = ( tds[ 0 ].offsetHeight === 0 );
tds[ 0 ].style.display = "";
tds[ 1 ].style.display = "none";
// Check if empty table cells still have offsetWidth/Height
// (IE <= 8 fail this test)
support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
// Check box-sizing and margin behavior
div.innerHTML = "";
div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
support.boxSizing = ( div.offsetWidth === 4 );
support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );
// NOTE: To any future maintainer, we've window.getComputedStyle
// because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. For more
// info see bug #3333
// Fails in WebKit before Feb 2011 nightlies
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
marginDiv = document.createElement("div");
marginDiv.style.cssText = div.style.cssText = divReset;
marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
div.appendChild( marginDiv );
support.reliableMarginRight =
!parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );
}
if ( typeof div.style.zoom !== "undefined" ) {
// Check if natively block-level elements act like inline-block
// elements when setting their display to 'inline' and giving
// them layout
// (IE < 8 does this)
div.innerHTML = "";
div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1";
support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
// Check if elements with layout shrink-wrap their children
// (IE 6 does this)
div.style.display = "block";
div.style.overflow = "visible";
div.innerHTML = "<div></div>";
div.firstChild.style.width = "5px";
support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
container.style.zoom = 1;
}
// Null elements to avoid leaks in IE
body.removeChild( container );
container = div = tds = marginDiv = null;
});
// Null elements to avoid leaks in IE
fragment.removeChild( div );
all = a = select = opt = input = fragment = div = null;
return support;
})();
var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
rmultiDash = /([A-Z])/g;
jQuery.extend({
cache: {},
deletedIds: [],
// Remove at next major release (1.9/2.0)
uuid: 0,
// Unique for each copy of jQuery on the page
// Non-digits removed to match rinlinejQuery
expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"embed": true,
// Ban all objects except for Flash (which handle expandos)
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
"applet": true
},
hasData: function( elem ) {
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
return !!elem && !isEmptyDataObject( elem );
},
data: function( elem, name, data, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, ret,
internalKey = jQuery.expando,
getByName = typeof name === "string",
// We have to handle DOM nodes and JS objects differently because IE6-7
// can't GC object references properly across the DOM-JS boundary
isNode = elem.nodeType,
// Only DOM nodes need the global jQuery cache; JS object data is
// attached directly to the object so GC can occur automatically
cache = isNode ? jQuery.cache : elem,
// Only defining an ID for JS objects if its cache already exists allows
// the code to shortcut on the same path as a DOM node with no cache
id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
// Avoid doing any more work than we need to when trying to get data on an
// object that has no data at all
if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) {
return;
}
if ( !id ) {
// Only DOM nodes need a new unique ID for each element since their data
// ends up in the global cache
if ( isNode ) {
elem[ internalKey ] = id = jQuery.deletedIds.pop() || jQuery.guid++;
} else {
id = internalKey;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// Avoids exposing jQuery metadata on plain JS objects when the object
// is serialized using JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
}
// An object can be passed to jQuery.data instead of a key/value pair; this gets
// shallow copied over onto the existing cache
if ( typeof name === "object" || typeof name === "function" ) {
if ( pvt ) {
cache[ id ] = jQuery.extend( cache[ id ], name );
} else {
cache[ id ].data = jQuery.extend( cache[ id ].data, name );
}
}
thisCache = cache[ id ];
// jQuery data() is stored in a separate object inside the object's internal data
// cache in order to avoid key collisions between internal data and user-defined
// data.
if ( !pvt ) {
if ( !thisCache.data ) {
thisCache.data = {};
}
thisCache = thisCache.data;
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// Check for both converted-to-camel and non-converted data property names
// If a data property was specified
if ( getByName ) {
// First Try to find as-is property data
ret = thisCache[ name ];
// Test for null|undefined property data
if ( ret == null ) {
// Try to find the camelCased property
ret = thisCache[ jQuery.camelCase( name ) ];
}
} else {
ret = thisCache;
}
return ret;
},
removeData: function( elem, name, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, i, l,
isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
// If there is already no cache entry for this object, there is no
// purpose in continuing
if ( !cache[ id ] ) {
return;
}
if ( name ) {
thisCache = pvt ? cache[ id ] : cache[ id ].data;
if ( thisCache ) {
// Support array or space separated string names for data keys
if ( !jQuery.isArray( name ) ) {
// try the string as a key before any manipulation
if ( name in thisCache ) {
name = [ name ];
} else {
// split the camel cased version by spaces unless a key with the spaces exists
name = jQuery.camelCase( name );
if ( name in thisCache ) {
name = [ name ];
} else {
name = name.split(" ");
}
}
}
for ( i = 0, l = name.length; i < l; i++ ) {
delete thisCache[ name[i] ];
}
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
return;
}
}
}
// See jQuery.data for more information
if ( !pvt ) {
delete cache[ id ].data;
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject( cache[ id ] ) ) {
return;
}
}
// Destroy the cache
if ( isNode ) {
jQuery.cleanData( [ elem ], true );
// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
} else if ( jQuery.support.deleteExpando || cache != cache.window ) {
delete cache[ id ];
// When all else fails, null
} else {
cache[ id ] = null;
}
},
// For internal use only.
_data: function( elem, name, data ) {
return jQuery.data( elem, name, data, true );
},
// A method for determining if a DOM node can handle the data expando
acceptData: function( elem ) {
var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];
// nodes accept data unless otherwise specified; rejection can be conditional
return !noData || noData !== true && elem.getAttribute("classid") === noData;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var parts, part, attr, name, l,
elem = this[0],
i = 0,
data = null;
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
data = jQuery.data( elem );
if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
attr = elem.attributes;
for ( l = attr.length; i < l; i++ ) {
name = attr[i].name;
if ( !name.indexOf( "data-" ) ) {
name = jQuery.camelCase( name.substring(5) );
dataAttr( elem, name, data[ name ] );
}
}
jQuery._data( elem, "parsedAttrs", true );
}
}
return data;
}
// Sets multiple values
if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
parts = key.split( ".", 2 );
parts[1] = parts[1] ? "." + parts[1] : "";
part = parts[1] + "!";
return jQuery.access( this, function( value ) {
if ( value === undefined ) {
data = this.triggerHandler( "getData" + part, [ parts[0] ] );
// Try to fetch any internally stored data first
if ( data === undefined && elem ) {
data = jQuery.data( elem, key );
data = dataAttr( elem, key, data );
}
return data === undefined && parts[1] ?
this.data( parts[0] ) :
data;
}
parts[1] = value;
this.each(function() {
var self = jQuery( this );
self.triggerHandler( "setData" + part, parts );
jQuery.data( this, key, value );
self.triggerHandler( "changeData" + part, parts );
});
}, null, value, arguments.length > 1, null, false );
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
// Only convert to a number if it doesn't change the string
+data + "" === data ? +data :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
jQuery.data( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
// checks a cache object for emptiness
function isEmptyDataObject( obj ) {
var name;
for ( name in obj ) {
// if the public data object is empty, the private is still empty
if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
continue;
}
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
jQuery.extend({
queue: function( elem, type, data ) {
var queue;
if ( elem ) {
type = ( type || "fx" ) + "queue";
queue = jQuery._data( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || jQuery.isArray(data) ) {
queue = jQuery._data( elem, type, jQuery.makeArray(data) );
} else {
queue.push( data );
}
}
return queue || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
startLength = queue.length,
fn = queue.shift(),
hooks = jQuery._queueHooks( elem, type ),
next = function() {
jQuery.dequeue( elem, type );
};
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
startLength--;
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
// clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
if ( !startLength && hooks ) {
hooks.empty.fire();
}
},
// not intended for public consumption - generates a queueHooks object, or returns the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return jQuery._data( elem, key ) || jQuery._data( elem, key, {
empty: jQuery.Callbacks("once memory").add(function() {
jQuery.removeData( elem, type + "queue", true );
jQuery.removeData( elem, key, true );
})
});
}
});
jQuery.fn.extend({
queue: function( type, data ) {
var setter = 2;
if ( typeof type !== "string" ) {
data = type;
type = "fx";
setter--;
}
if ( arguments.length < setter ) {
return jQuery.queue( this[0], type );
}
return data === undefined ?
this :
this.each(function() {
var queue = jQuery.queue( this, type, data );
// ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
delay: function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
type = type || "fx";
return this.queue( type, function( next, hooks ) {
var timeout = setTimeout( next, time );
hooks.stop = function() {
clearTimeout( timeout );
};
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, obj ) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
};
if ( typeof type !== "string" ) {
obj = type;
type = undefined;
}
type = type || "fx";
while( i-- ) {
tmp = jQuery._data( elements[ i ], type + "queueHooks" );
if ( tmp && tmp.empty ) {
count++;
tmp.empty.add( resolve );
}
}
resolve();
return defer.promise( obj );
}
});
var nodeHook, boolHook, fixSpecified,
rclass = /[\t\r\n]/g,
rreturn = /\r/g,
rtype = /^(?:button|input)$/i,
rfocusable = /^(?:button|input|object|select|textarea)$/i,
rclickable = /^a(?:rea|)$/i,
rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
getSetAttribute = jQuery.support.getSetAttribute;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
name = jQuery.propFix[ name ] || name;
return this.each(function() {
// try/catch handles cases where IE balks (such as removing a property on window)
try {
this[ name ] = undefined;
delete this[ name ];
} catch( e ) {}
});
},
addClass: function( value ) {
var classNames, i, l, elem,
setClass, c, cl;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call(this, j, this.className) );
});
}
if ( value && typeof value === "string" ) {
classNames = value.split( core_rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 ) {
if ( !elem.className && classNames.length === 1 ) {
elem.className = value;
} else {
setClass = " " + elem.className + " ";
for ( c = 0, cl = classNames.length; c < cl; c++ ) {
if ( setClass.indexOf( " " + classNames[ c ] + " " ) < 0 ) {
setClass += classNames[ c ] + " ";
}
}
elem.className = jQuery.trim( setClass );
}
}
}
}
return this;
},
removeClass: function( value ) {
var removes, className, elem, c, cl, i, l;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call(this, j, this.className) );
});
}
if ( (value && typeof value === "string") || value === undefined ) {
removes = ( value || "" ).split( core_rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 && elem.className ) {
className = (" " + elem.className + " ").replace( rclass, " " );
// loop over each item in the removal list
for ( c = 0, cl = removes.length; c < cl; c++ ) {
// Remove until there is nothing to remove,
while ( className.indexOf(" " + removes[ c ] + " ") >= 0 ) {
className = className.replace( " " + removes[ c ] + " " , " " );
}
}
elem.className = value ? jQuery.trim( className ) : "";
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value,
isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
state = stateVal,
classNames = value.split( core_rspace );
while ( (className = classNames[ i++ ]) ) {
// check each className given, space separated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
} else if ( type === "undefined" || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
// toggle whole className
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ",
i = 0,
l = this.length;
for ( ; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
return true;
}
}
return false;
},
val: function( value ) {
var hooks, ret, isFunction,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return;
}
isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var val,
self = jQuery(this);
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, self.val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map(val, function ( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
// attributes.value is undefined in Blackberry 4.7 but
// uses .value. See #6932
var val = elem.attributes.value;
return !val || val.specified ? elem.value : elem.text;
}
},
select: {
get: function( elem ) {
var value, i, max, option,
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
i = one ? index : 0;
max = one ? index + 1 : options.length;
for ( ; i < max; i++ ) {
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;
}
}
},
// Unused in 1.8, left in so attrFn-stabbers won't die; remove in 1.9
attrFn: {},
attr: function( elem, name, value, pass ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
if ( pass && jQuery.isFunction( jQuery.fn[ name ] ) ) {
return jQuery( elem )[ name ]( value );
}
// Fallback to prop when attributes are not supported
if ( typeof elem.getAttribute === "undefined" ) {
return jQuery.prop( elem, name, value );
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// All attributes are lowercase
// Grab necessary hook if one is defined
if ( notxml ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
return;
} else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, value + "" );
return value;
}
} else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
ret = elem.getAttribute( name );
// Non-existent attributes return null, we normalize to undefined
return ret === null ?
undefined :
ret;
}
},
removeAttr: function( elem, value ) {
var propName, attrNames, name, isBool,
i = 0;
if ( value && elem.nodeType === 1 ) {
attrNames = value.split( core_rspace );
for ( ; i < attrNames.length; i++ ) {
name = attrNames[ i ];
if ( name ) {
propName = jQuery.propFix[ name ] || name;
isBool = rboolean.test( name );
// See #9699 for explanation of this approach (setting first, then removal)
// Do not do this for boolean attributes (see #10870)
if ( !isBool ) {
jQuery.attr( elem, name, "" );
}
elem.removeAttribute( getSetAttribute ? name : propName );
// Set corresponding property to false for boolean attributes
if ( isBool && propName in elem ) {
elem[ propName ] = false;
}
}
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
// We can't allow the type property to be changed (since it causes problems in IE)
if ( rtype.test( elem.nodeName ) && elem.parentNode ) {
jQuery.error( "type property can't be changed" );
} else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to it's default in case type is set after value
// This is for element creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
},
// Use the value property for back compat
// Use the nodeHook for button elements in IE6/7 (#1954)
value: {
get: function( elem, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.get( elem, name );
}
return name in elem ?
elem.value :
null;
},
set: function( elem, value, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.set( elem, value, name );
}
// Does not return so that setAttribute is also used
elem.value = value;
}
}
},
propFix: {
tabindex: "tabIndex",
readonly: "readOnly",
"for": "htmlFor",
"class": "className",
maxlength: "maxLength",
cellspacing: "cellSpacing",
cellpadding: "cellPadding",
rowspan: "rowSpan",
colspan: "colSpan",
usemap: "useMap",
frameborder: "frameBorder",
contenteditable: "contentEditable"
},
prop: function( elem, name, value ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
return ( elem[ name ] = value );
}
} else {
if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
return elem[ name ];
}
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
var attributeNode = elem.getAttributeNode("tabindex");
return attributeNode && attributeNode.specified ?
parseInt( attributeNode.value, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
undefined;
}
}
}
});
// Hook for boolean attributes
boolHook = {
get: function( elem, name ) {
// Align boolean attributes with corresponding properties
// Fall back to attribute presence where some booleans are not supported
var attrNode,
property = jQuery.prop( elem, name );
return property === true || typeof property !== "boolean" && ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ?
name.toLowerCase() :
undefined;
},
set: function( elem, value, name ) {
var propName;
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else {
// value is true since we know at this point it's type boolean and not false
// Set boolean attributes to the same name and set the DOM property
propName = jQuery.propFix[ name ] || name;
if ( propName in elem ) {
// Only set the IDL specifically if it already exists on the element
elem[ propName ] = true;
}
elem.setAttribute( name, name.toLowerCase() );
}
return name;
}
};
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !getSetAttribute ) {
fixSpecified = {
name: true,
id: true,
coords: true
};
// Use this for any attribute in IE6/7
// This fixes almost every IE6/7 issue
nodeHook = jQuery.valHooks.button = {
get: function( elem, name ) {
var ret;
ret = elem.getAttributeNode( name );
return ret && ( fixSpecified[ name ] ? ret.value !== "" : ret.specified ) ?
ret.value :
undefined;
},
set: function( elem, value, name ) {
// Set the existing or create a new attribute node
var ret = elem.getAttributeNode( name );
if ( !ret ) {
ret = document.createAttribute( name );
elem.setAttributeNode( ret );
}
return ( ret.value = value + "" );
}
};
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
});
});
// Set contenteditable to false on removals(#10429)
// Setting to empty string throws an error as an invalid value
jQuery.attrHooks.contenteditable = {
get: nodeHook.get,
set: function( elem, value, name ) {
if ( value === "" ) {
value = "false";
}
nodeHook.set( elem, value, name );
}
};
}
// Some attributes require a special call on IE
if ( !jQuery.support.hrefNormalized ) {
jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
get: function( elem ) {
var ret = elem.getAttribute( name, 2 );
return ret === null ? undefined : ret;
}
});
});
}
if ( !jQuery.support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
// Normalize to lowercase since IE uppercases css property names
return elem.style.cssText.toLowerCase() || undefined;
},
set: function( elem, value ) {
return ( elem.style.cssText = value + "" );
}
};
}
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
return null;
}
});
}
// IE6/7 call enctype encoding
if ( !jQuery.support.enctype ) {
jQuery.propFix.enctype = "encoding";
}
// Radios and checkboxes getter/setter
if ( !jQuery.support.checkOn ) {
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
get: function( elem ) {
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
}
};
});
}
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
});
});
var rformElems = /^(?:textarea|input|select)$/i,
rtypenamespace = /^([^\.]*|)(?:\.(.+)|)$/,
rhoverHack = /(?:^|\s)hover(\.\S+|)\b/,
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
hoverHack = function( events ) {
return jQuery.event.special.hover ? events : events.replace( rhoverHack, "mouseenter$1 mouseleave$1" );
};
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
add: function( elem, types, handler, data, selector ) {
var elemData, eventHandle, events,
t, tns, type, namespaces, handleObj,
handleObjIn, handlers, special;
// Don't attach events to noData or text/comment nodes (allow plain objects tho)
if ( elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data( elem )) ) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
events = elemData.events;
if ( !events ) {
elemData.events = events = {};
}
eventHandle = elemData.handle;
if ( !eventHandle ) {
elemData.handle = eventHandle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
undefined;
};
// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
eventHandle.elem = elem;
}
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = jQuery.trim( hoverHack(types) ).split( " " );
for ( t = 0; t < types.length; t++ ) {
tns = rtypenamespace.exec( types[t] ) || [];
type = tns[1];
namespaces = ( tns[2] || "" ).split( "." ).sort();
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
// If selector defined, determine special event api type, otherwise given type
type = ( selector ? special.delegateType : special.bindType ) || type;
// Update special based on newly reset type
special = jQuery.event.special[ type ] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
origType: tns[1],
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
namespace: namespaces.join(".")
}, handleObjIn );
// Init the event handler queue if we're the first
handlers = events[ type ];
if ( !handlers ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
// Only use addEventListener/attachEvent if the special events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if ( selector ) {
handlers.splice( handlers.delegateCount++, 0, handleObj );
} else {
handlers.push( handleObj );
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
global: {},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
var t, tns, type, origType, namespaces, origCount,
j, events, special, eventType, handleObj,
elemData = jQuery.hasData( elem ) && jQuery._data( elem );
if ( !elemData || !(events = elemData.events) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = jQuery.trim( hoverHack( types || "" ) ).split(" ");
for ( t = 0; t < types.length; t++ ) {
tns = rtypenamespace.exec( types[t] ) || [];
type = origType = tns[1];
namespaces = tns[2];
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
for ( type in events ) {
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
}
continue;
}
special = jQuery.event.special[ type ] || {};
type = ( selector? special.delegateType : special.bindType ) || type;
eventType = events[ type ] || [];
origCount = eventType.length;
namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
// Remove matching events
for ( j = 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
( !handler || handler.guid === handleObj.guid ) &&
( !namespaces || namespaces.test( handleObj.namespace ) ) &&
( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
eventType.splice( j--, 1 );
if ( handleObj.selector ) {
eventType.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if ( eventType.length === 0 && origCount !== eventType.length ) {
if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
delete elemData.handle;
// removeData also checks for emptiness and clears the expando if empty
// so use it instead of delete
jQuery.removeData( elem, "events", true );
}
},
// Events that are safe to short-circuit if no handlers are attached.
// Native DOM events should not be added, they may have inline handlers.
customEvent: {
"getData": true,
"setData": true,
"changeData": true
},
trigger: function( event, data, elem, onlyHandlers ) {
// Don't do events on text and comment nodes
if ( elem && (elem.nodeType === 3 || elem.nodeType === 8) ) {
return;
}
// Event object or event type
var cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType,
type = event.type || event,
namespaces = [];
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
if ( type.indexOf( "!" ) >= 0 ) {
// Exclusive events trigger only for the exact event (no namespaces)
type = type.slice(0, -1);
exclusive = true;
}
if ( type.indexOf( "." ) >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) {
// No jQuery handlers for this event type, and it can't have inline handlers
return;
}
// Caller can pass in an Event, Object, or just an event type string
event = typeof event === "object" ?
// jQuery.Event object
event[ jQuery.expando ] ? event :
// Object literal
new jQuery.Event( type, event ) :
// Just the event type (string)
new jQuery.Event( type );
event.type = type;
event.isTrigger = true;
event.exclusive = exclusive;
event.namespace = namespaces.join( "." );
event.namespace_re = event.namespace? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
ontype = type.indexOf( ":" ) < 0 ? "on" + type : "";
// Handle a global trigger
if ( !elem ) {
// TODO: Stop taunting the data cache; remove global events and always attach to document
cache = jQuery.cache;
for ( i in cache ) {
if ( cache[ i ].events && cache[ i ].events[ type ] ) {
jQuery.event.trigger( event, data, cache[ i ].handle.elem, true );
}
}
return;
}
// Clean up the event in case it is being reused
event.result = undefined;
if ( !event.target ) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data != null ? jQuery.makeArray( data ) : [];
data.unshift( event );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
if ( special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
eventPath = [[ elem, special.bindType || type ]];
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
cur = rfocusMorph.test( bubbleType + type ) ? elem : elem.parentNode;
for ( old = elem; cur; cur = cur.parentNode ) {
eventPath.push([ cur, bubbleType ]);
old = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if ( old === (elem.ownerDocument || document) ) {
eventPath.push([ old.defaultView || old.parentWindow || window, bubbleType ]);
}
}
// Fire handlers on the event path
for ( i = 0; i < eventPath.length && !event.isPropagationStopped(); i++ ) {
cur = eventPath[i][0];
event.type = eventPath[i][1];
handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
// Note that this is a bare JS function and not a jQuery handler
handle = ontype && cur[ ontype ];
if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) {
event.preventDefault();
}
}
event.type = type;
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction() check here because IE6/7 fails that test.
// Don't do default actions on window, that's where global variables be (#6170)
// IE<9 dies on focus/blur to hidden element (#1486)
if ( ontype && elem[ type ] && ((type !== "focus" && type !== "blur") || event.target.offsetWidth !== 0) && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
old = elem[ ontype ];
if ( old ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
elem[ type ]();
jQuery.event.triggered = undefined;
if ( old ) {
elem[ ontype ] = old;
}
}
}
}
return event.result;
},
dispatch: function( event ) {
// Make a writable jQuery.Event from the native event object
event = jQuery.event.fix( event || window.event );
var i, j, cur, ret, selMatch, matched, matches, handleObj, sel, related,
handlers = ( (jQuery._data( this, "events" ) || {} )[ event.type ] || []),
delegateCount = handlers.delegateCount,
args = core_slice.call( arguments ),
run_all = !event.exclusive && !event.namespace,
special = jQuery.event.special[ event.type ] || {},
handlerQueue = [];
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
return;
}
// Determine handlers that should run if there are delegated events
// Avoid non-left-click bubbling in Firefox (#3861)
if ( delegateCount && !(event.button && event.type === "click") ) {
for ( cur = event.target; cur != this; cur = cur.parentNode || this ) {
// Don't process clicks (ONLY) on disabled elements (#6911, #8165, #11382, #11764)
if ( cur.disabled !== true || event.type !== "click" ) {
selMatch = {};
matches = [];
for ( i = 0; i < delegateCount; i++ ) {
handleObj = handlers[ i ];
sel = handleObj.selector;
if ( selMatch[ sel ] === undefined ) {
selMatch[ sel ] = handleObj.needsContext ?
jQuery( sel, this ).index( cur ) >= 0 :
jQuery.find( sel, this, null, [ cur ] ).length;
}
if ( selMatch[ sel ] ) {
matches.push( handleObj );
}
}
if ( matches.length ) {
handlerQueue.push({ elem: cur, matches: matches });
}
}
}
}
// Add the remaining (directly-bound) handlers
if ( handlers.length > delegateCount ) {
handlerQueue.push({ elem: this, matches: handlers.slice( delegateCount ) });
}
// Run delegates first; they may want to stop propagation beneath us
for ( i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++ ) {
matched = handlerQueue[ i ];
event.currentTarget = matched.elem;
for ( j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++ ) {
handleObj = matched.matches[ j ];
// Triggered event must either 1) be non-exclusive and have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
if ( run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test( handleObj.namespace ) ) {
event.data = handleObj.data;
event.handleObj = handleObj;
ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
.apply( matched.elem, args );
if ( ret !== undefined ) {
event.result = ret;
if ( ret === false ) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if ( special.postDispatch ) {
special.postDispatch.call( this, event );
}
return event.result;
},
// Includes some event props shared by KeyEvent and MouseEvent
// *** attrChange attrName relatedNode srcElement are not normalized, non-W3C, deprecated, will be removed in 1.8 ***
props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
keyHooks: {
props: "char charCode key keyCode".split(" "),
filter: function( event, original ) {
// Add which for key events
if ( event.which == null ) {
event.which = original.charCode != null ? original.charCode : original.keyCode;
}
return event;
}
},
mouseHooks: {
props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function( event, original ) {
var eventDoc, doc, body,
button = original.button,
fromElement = original.fromElement;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && original.clientX != null ) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && fromElement ) {
event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && button !== undefined ) {
event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
}
return event;
}
},
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// Create a writable copy of the event object and normalize some properties
var i, prop,
originalEvent = event,
fixHook = jQuery.event.fixHooks[ event.type ] || {},
copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
event = jQuery.Event( originalEvent );
for ( i = copy.length; i; ) {
prop = copy[ --i ];
event[ prop ] = originalEvent[ prop ];
}
// Fix target property, if necessary (#1925, IE 6/7/8 & Safari2)
if ( !event.target ) {
event.target = originalEvent.srcElement || document;
}
// Target should not be a text node (#504, Safari)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// For mouse/key events, metaKey==false if it's undefined (#3368, #11328; IE6/7/8)
event.metaKey = !!event.metaKey;
return fixHook.filter? fixHook.filter( event, originalEvent ) : event;
},
special: {
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
focus: {
delegateType: "focusin"
},
blur: {
delegateType: "focusout"
},
beforeunload: {
setup: function( data, namespaces, eventHandle ) {
// We only want to do this special case on windows
if ( jQuery.isWindow( this ) ) {
this.onbeforeunload = eventHandle;
}
},
teardown: function( namespaces, eventHandle ) {
if ( this.onbeforeunload === eventHandle ) {
this.onbeforeunload = null;
}
}
}
},
simulate: function( type, elem, event, bubble ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
var e = jQuery.extend(
new jQuery.Event(),
event,
{ type: type,
isSimulated: true,
originalEvent: {}
}
);
if ( bubble ) {
jQuery.event.trigger( e, null, elem );
} else {
jQuery.event.dispatch.call( elem, e );
}
if ( e.isDefaultPrevented() ) {
event.preventDefault();
}
}
};
// Some plugins are using, but it's undocumented/deprecated and will be removed.
// The 1.7 special event interface should provide all the hooks needed now.
jQuery.event.handle = jQuery.event.dispatch;
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
var name = "on" + type;
if ( elem.detachEvent ) {
// #8545, #7054, preventing memory leaks for custom events in IE6-8 –
// detachEvent needed property on element, by name of that event, to properly expose it to GC
if ( typeof elem[ name ] === "undefined" ) {
elem[ name ] = null;
}
elem.detachEvent( name, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !(this instanceof jQuery.Event) ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||
src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// Create a timestamp if incoming event doesn't have one
this.timeStamp = src && src.timeStamp || jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
function returnFalse() {
return false;
}
function returnTrue() {
return true;
}
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
preventDefault: function() {
this.isDefaultPrevented = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if preventDefault exists run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// otherwise set the returnValue property of the original event to false (IE)
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if stopPropagation exists run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// otherwise set the cancelBubble property of the original event to true (IE)
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
},
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse
};
// Create mouseenter/leave events using mouseover/out and event-time checks
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
bindType: fix,
handle: function( event ) {
var ret,
target = this,
related = event.relatedTarget,
handleObj = event.handleObj,
selector = handleObj.selector;
// For mousenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
event.type = handleObj.origType;
ret = handleObj.handler.apply( this, arguments );
event.type = fix;
}
return ret;
}
};
});
// IE submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Lazy-add a submit handler when a descendant form may potentially be submitted
jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
// Node name check avoids a VML-related crash in IE (#9807)
var elem = e.target,
form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
if ( form && !jQuery._data( form, "_submit_attached" ) ) {
jQuery.event.add( form, "submit._submit", function( event ) {
event._submit_bubble = true;
});
jQuery._data( form, "_submit_attached", true );
}
});
// return undefined since we don't need an event listener
},
postDispatch: function( event ) {
// If form was submitted by the user, bubble the event up the tree
if ( event._submit_bubble ) {
delete event._submit_bubble;
if ( this.parentNode && !event.isTrigger ) {
jQuery.event.simulate( "submit", this.parentNode, event, true );
}
}
},
teardown: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
jQuery.event.remove( this, "._submit" );
}
};
}
// IE change delegation and checkbox/radio fix
if ( !jQuery.support.changeBubbles ) {
jQuery.event.special.change = {
setup: function() {
if ( rformElems.test( this.nodeName ) ) {
// IE doesn't fire change on a check/radio until blur; trigger it on click
// after a propertychange. Eat the blur-change in special.change.handle.
// This still fires onchange a second time for check/radio after blur.
if ( this.type === "checkbox" || this.type === "radio" ) {
jQuery.event.add( this, "propertychange._change", function( event ) {
if ( event.originalEvent.propertyName === "checked" ) {
this._just_changed = true;
}
});
jQuery.event.add( this, "click._change", function( event ) {
if ( this._just_changed && !event.isTrigger ) {
this._just_changed = false;
}
// Allow triggered, simulated change events (#11500)
jQuery.event.simulate( "change", this, event, true );
});
}
return false;
}
// Delegated event; lazy-add a change handler on descendant inputs
jQuery.event.add( this, "beforeactivate._change", function( e ) {
var elem = e.target;
if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "_change_attached" ) ) {
jQuery.event.add( elem, "change._change", function( event ) {
if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
jQuery.event.simulate( "change", this.parentNode, event, true );
}
});
jQuery._data( elem, "_change_attached", true );
}
});
},
handle: function( event ) {
var elem = event.target;
// Swallow native change events from checkbox/radio, we already triggered them above
if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
return event.handleObj.handler.apply( this, arguments );
}
},
teardown: function() {
jQuery.event.remove( this, "._change" );
return !rformElems.test( this.nodeName );
}
};
}
// Create "bubbling" focus and blur events
if ( !jQuery.support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler while someone wants focusin/focusout
var attaches = 0,
handler = function( event ) {
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
};
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
});
}
jQuery.fn.extend({
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
var origFn, type;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) { // && selector != null
// ( types-Object, data )
data = data || selector;
selector = undefined;
}
for ( type in types ) {
this.on( type, selector, data, types[ type ], one );
}
return this;
}
if ( data == null && fn == null ) {
// ( types, fn )
fn = selector;
data = selector = undefined;
} else if ( fn == null ) {
if ( typeof selector === "string" ) {
// ( types, selector, fn )
fn = data;
data = undefined;
} else {
// ( types, data, fn )
fn = data;
data = selector;
selector = undefined;
}
}
if ( fn === false ) {
fn = returnFalse;
} else if ( !fn ) {
return this;
}
if ( one === 1 ) {
origFn = fn;
fn = function( event ) {
// Can use an empty set, since event contains the info
jQuery().off( event );
return origFn.apply( this, arguments );
};
// Use same guid so caller can remove using origFn
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
}
return this.each( function() {
jQuery.event.add( this, types, fn, data, selector );
});
},
one: function( types, selector, data, fn ) {
return this.on( types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
handleObj.selector,
handleObj.handler
);
return this;
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
}
if ( selector === false || typeof selector === "function" ) {
// ( types [, fn] )
fn = selector;
selector = undefined;
}
if ( fn === false ) {
fn = returnFalse;
}
return this.each(function() {
jQuery.event.remove( this, types, fn, selector );
});
},
bind: function( types, data, fn ) {
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
return this.off( types, null, fn );
},
live: function( types, data, fn ) {
jQuery( this.context ).on( types, this.selector, data, fn );
return this;
},
die: function( types, fn ) {
jQuery( this.context ).off( types, this.selector || "**", fn );
return this;
},
delegate: function( selector, types, data, fn ) {
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
// ( namespace ) or ( selector, types [, fn] )
return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
if ( this[0] ) {
return jQuery.event.trigger( type, data, this[0], true );
}
},
toggle: function( fn ) {
// Save reference to arguments for access in closure
var args = arguments,
guid = fn.guid || jQuery.guid++,
i = 0,
toggler = function( event ) {
// Figure out which function to execute
var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i;
jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 );
// Make sure that clicks stop
event.preventDefault();
// and execute the function
return args[ lastToggle ].apply( this, arguments ) || false;
};
// link all the functions, so any of them can unbind this click handler
toggler.guid = guid;
while ( i < args.length ) {
args[ i++ ].guid = guid;
}
return this.click( toggler );
},
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
}
});
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
if ( fn == null ) {
fn = data;
data = null;
}
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
if ( rkeyEvent.test( name ) ) {
jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks;
}
if ( rmouseEvent.test( name ) ) {
jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks;
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2012 jQuery Foundation and other contributors
* Released under the MIT license
* http://sizzlejs.com/
*/
(function( window, undefined ) {
var cachedruns,
assertGetIdNotName,
Expr,
getText,
isXML,
contains,
compile,
sortOrder,
hasDuplicate,
outermostContext,
baseHasDuplicate = true,
strundefined = "undefined",
expando = ( "sizcache" + Math.random() ).replace( ".", "" ),
Token = String,
document = window.document,
docElem = document.documentElement,
dirruns = 0,
done = 0,
pop = [].pop,
push = [].push,
slice = [].slice,
// Use a stripped-down indexOf if a native one is unavailable
indexOf = [].indexOf || function( elem ) {
var i = 0,
len = this.length;
for ( ; i < len; i++ ) {
if ( this[i] === elem ) {
return i;
}
}
return -1;
},
// Augment a function for special use by Sizzle
markFunction = function( fn, value ) {
fn[ expando ] = value == null || value;
return fn;
},
createCache = function() {
var cache = {},
keys = [];
return markFunction(function( key, value ) {
// Only keep the most recent entries
if ( keys.push( key ) > Expr.cacheLength ) {
delete cache[ keys.shift() ];
}
return (cache[ key ] = value);
}, cache );
},
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
// Regex
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/css3-syntax/#characters
characterEncoding = "(?:\\\\.|[-\\w]|[^\\x00-\\xa0])+",
// Loosely modeled on CSS identifier characters
// An unquoted value should be a CSS identifier (http://www.w3.org/TR/css3-selectors/#attribute-selectors)
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace( "w", "w#" ),
// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
operators = "([*^$|!~]?=)",
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
"*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
// Prefer arguments not in parens/brackets,
// then attribute selectors and non-pseudos (denoted by :),
// then anything else
// These preferences are here to reduce the number of selectors
// needing tokenize in the PSEUDO preFilter
pseudos = ":(" + characterEncoding + ")(?:\\((?:(['\"])((?:\\\\.|[^\\\\])*?)\\2|([^()[\\]]*|(?:(?:" + attributes + ")|[^:]|\\\\.)*|.*))\\)|)",
// For matchExpr.POS and matchExpr.needsContext
pos = ":(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace +
"*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ),
rpseudo = new RegExp( pseudos ),
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w\-]+)|(\w+)|\.([\w\-]+))$/,
rnot = /^:not/,
rsibling = /[\x20\t\r\n\f]*[+~]/,
rendsWithNot = /:not\($/,
rheader = /h\d/i,
rinputs = /input|select|textarea|button/i,
rbackslash = /\\(?!\\)/g,
matchExpr = {
"ID": new RegExp( "^#(" + characterEncoding + ")" ),
"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
"NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ),
"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"POS": new RegExp( pos, "i" ),
"CHILD": new RegExp( "^:(only|nth|first|last)-child(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
// For use in libraries implementing .is()
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|" + pos, "i" )
},
// Support
// Used for testing something on an element
assert = function( fn ) {
var div = document.createElement("div");
try {
return fn( div );
} catch (e) {
return false;
} finally {
// release memory in IE
div = null;
}
},
// Check if getElementsByTagName("*") returns only elements
assertTagNameNoComments = assert(function( div ) {
div.appendChild( document.createComment("") );
return !div.getElementsByTagName("*").length;
}),
// Check if getAttribute returns normalized href attributes
assertHrefNotNormalized = assert(function( div ) {
div.innerHTML = "<a href='#'></a>";
return div.firstChild && typeof div.firstChild.getAttribute !== strundefined &&
div.firstChild.getAttribute("href") === "#";
}),
// Check if attributes should be retrieved by attribute nodes
assertAttributes = assert(function( div ) {
div.innerHTML = "<select></select>";
var type = typeof div.lastChild.getAttribute("multiple");
// IE8 returns a string for some attributes even when not present
return type !== "boolean" && type !== "string";
}),
// Check if getElementsByClassName can be trusted
assertUsableClassName = assert(function( div ) {
// Opera can't find a second classname (in 9.6)
div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) {
return false;
}
// Safari 3.2 caches class attributes and doesn't catch changes
div.lastChild.className = "e";
return div.getElementsByClassName("e").length === 2;
}),
// Check if getElementById returns elements by name
// Check if getElementsByName privileges form controls or returns elements by ID
assertUsableName = assert(function( div ) {
// Inject content
div.id = expando + 0;
div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>";
docElem.insertBefore( div, docElem.firstChild );
// Test
var pass = document.getElementsByName &&
// buggy browsers will return fewer than the correct 2
document.getElementsByName( expando ).length === 2 +
// buggy browsers will return more than the correct 0
document.getElementsByName( expando + 0 ).length;
assertGetIdNotName = !document.getElementById( expando );
// Cleanup
docElem.removeChild( div );
return pass;
});
// If slice is not available, provide a backup
try {
slice.call( docElem.childNodes, 0 )[0].nodeType;
} catch ( e ) {
slice = function( i ) {
var elem,
results = [];
for ( ; (elem = this[i]); i++ ) {
results.push( elem );
}
return results;
};
}
function Sizzle( selector, context, results, seed ) {
results = results || [];
context = context || document;
var match, elem, xml, m,
nodeType = context.nodeType;
if ( !selector || typeof selector !== "string" ) {
return results;
}
if ( nodeType !== 1 && nodeType !== 9 ) {
return [];
}
xml = isXML( context );
if ( !xml && !seed ) {
if ( (match = rquickExpr.exec( selector )) ) {
// Speed-up: Sizzle("#ID")
if ( (m = match[1]) ) {
if ( nodeType === 9 ) {
elem = context.getElementById( m );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE, Opera, and Webkit return items
// by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
} else {
// Context is not a document
if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
contains( context, elem ) && elem.id === m ) {
results.push( elem );
return results;
}
}
// Speed-up: Sizzle("TAG")
} else if ( match[2] ) {
push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) );
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && assertUsableClassName && context.getElementsByClassName ) {
push.apply( results, slice.call(context.getElementsByClassName( m ), 0) );
return results;
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed, xml );
}
Sizzle.matches = function( expr, elements ) {
return Sizzle( expr, null, null, elements );
};
Sizzle.matchesSelector = function( elem, expr ) {
return Sizzle( expr, null, null, [ elem ] ).length > 0;
};
// Returns a function to use in pseudos for input types
function createInputPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
// Returns a function to use in pseudos for buttons
function createButtonPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
}
// Returns a function to use in pseudos for positionals
function createPositionalPseudo( fn ) {
return markFunction(function( argument ) {
argument = +argument;
return markFunction(function( seed, matches ) {
var j,
matchIndexes = fn( [], seed.length, argument ),
i = matchIndexes.length;
// Match elements found at the specified indexes
while ( i-- ) {
if ( seed[ (j = matchIndexes[i]) ] ) {
seed[j] = !(matches[j] = seed[j]);
}
}
});
});
}
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
getText = Sizzle.getText = function( elem ) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if ( nodeType ) {
if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (see #11153)
if ( typeof elem.textContent === "string" ) {
return elem.textContent;
} else {
// Traverse its children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
ret += getText( elem );
}
}
} else if ( nodeType === 3 || nodeType === 4 ) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
} else {
// If no nodeType, this is expected to be an array
for ( ; (node = elem[i]); i++ ) {
// Do not traverse comment nodes
ret += getText( node );
}
}
return ret;
};
isXML = Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
// Element contains another
contains = Sizzle.contains = docElem.contains ?
function( a, b ) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b && b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && adown.contains && adown.contains(bup) );
} :
docElem.compareDocumentPosition ?
function( a, b ) {
return b && !!( a.compareDocumentPosition( b ) & 16 );
} :
function( a, b ) {
while ( (b = b.parentNode) ) {
if ( b === a ) {
return true;
}
}
return false;
};
Sizzle.attr = function( elem, name ) {
var val,
xml = isXML( elem );
if ( !xml ) {
name = name.toLowerCase();
}
if ( (val = Expr.attrHandle[ name ]) ) {
return val( elem );
}
if ( xml || assertAttributes ) {
return elem.getAttribute( name );
}
val = elem.getAttributeNode( name );
return val ?
typeof elem[ name ] === "boolean" ?
elem[ name ] ? name : null :
val.specified ? val.value : null :
null;
};
Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
createPseudo: markFunction,
match: matchExpr,
// IE6/7 return a modified href
attrHandle: assertHrefNotNormalized ?
{} :
{
"href": function( elem ) {
return elem.getAttribute( "href", 2 );
},
"type": function( elem ) {
return elem.getAttribute("type");
}
},
find: {
"ID": assertGetIdNotName ?
function( id, context, xml ) {
if ( typeof context.getElementById !== strundefined && !xml ) {
var m = context.getElementById( id );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
} :
function( id, context, xml ) {
if ( typeof context.getElementById !== strundefined && !xml ) {
var m = context.getElementById( id );
return m ?
m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ?
[m] :
undefined :
[];
}
},
"TAG": assertTagNameNoComments ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== strundefined ) {
return context.getElementsByTagName( tag );
}
} :
function( tag, context ) {
var results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
var elem,
tmp = [],
i = 0;
for ( ; (elem = results[i]); i++ ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
},
"NAME": assertUsableName && function( tag, context ) {
if ( typeof context.getElementsByName !== strundefined ) {
return context.getElementsByName( name );
}
},
"CLASS": assertUsableClassName && function( className, context, xml ) {
if ( typeof context.getElementsByClassName !== strundefined && !xml ) {
return context.getElementsByClassName( className );
}
}
},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function( match ) {
match[1] = match[1].replace( rbackslash, "" );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[4] || match[5] || "" ).replace( rbackslash, "" );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
}
return match.slice( 0, 4 );
},
"CHILD": function( match ) {
/* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
3 xn-component of xn+y argument ([+-]?\d*n|)
4 sign of xn-component
5 x of xn-component
6 sign of y-component
7 y of y-component
*/
match[1] = match[1].toLowerCase();
if ( match[1] === "nth" ) {
// nth-child requires argument
if ( !match[2] ) {
Sizzle.error( match[0] );
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[3] = +( match[3] ? match[4] + (match[5] || 1) : 2 * ( match[2] === "even" || match[2] === "odd" ) );
match[4] = +( ( match[6] + match[7] ) || match[2] === "odd" );
// other types prohibit arguments
} else if ( match[2] ) {
Sizzle.error( match[0] );
}
return match;
},
"PSEUDO": function( match ) {
var unquoted, excess;
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
if ( match[3] ) {
match[2] = match[3];
} else if ( (unquoted = match[4]) ) {
// Only check arguments that contain a pseudo
if ( rpseudo.test(unquoted) &&
// Get excess from tokenize (recursively)
(excess = tokenize( unquoted, true )) &&
// advance to the next closing parenthesis
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
// excess is a negative index
unquoted = unquoted.slice( 0, excess );
match[0] = match[0].slice( 0, excess );
}
match[2] = unquoted;
}
// Return only captures needed by the pseudo filter method (type and argument)
return match.slice( 0, 3 );
}
},
filter: {
"ID": assertGetIdNotName ?
function( id ) {
id = id.replace( rbackslash, "" );
return function( elem ) {
return elem.getAttribute("id") === id;
};
} :
function( id ) {
id = id.replace( rbackslash, "" );
return function( elem ) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
return node && node.value === id;
};
},
"TAG": function( nodeName ) {
if ( nodeName === "*" ) {
return function() { return true; };
}
nodeName = nodeName.replace( rbackslash, "" ).toLowerCase();
return function( elem ) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function( className ) {
var pattern = classCache[ expando ][ className ];
if ( !pattern ) {
pattern = classCache( className, new RegExp("(^|" + whitespace + ")" + className + "(" + whitespace + "|$)") );
}
return function( elem ) {
return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" );
};
},
"ATTR": function( name, operator, check ) {
return function( elem, context ) {
var result = Sizzle.attr( elem, name );
if ( result == null ) {
return operator === "!=";
}
if ( !operator ) {
return true;
}
result += "";
return operator === "=" ? result === check :
operator === "!=" ? result !== check :
operator === "^=" ? check && result.indexOf( check ) === 0 :
operator === "*=" ? check && result.indexOf( check ) > -1 :
operator === "$=" ? check && result.substr( result.length - check.length ) === check :
operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
operator === "|=" ? result === check || result.substr( 0, check.length + 1 ) === check + "-" :
false;
};
},
"CHILD": function( type, argument, first, last ) {
if ( type === "nth" ) {
return function( elem ) {
var node, diff,
parent = elem.parentNode;
if ( first === 1 && last === 0 ) {
return true;
}
if ( parent ) {
diff = 0;
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
diff++;
if ( elem === node ) {
break;
}
}
}
}
// Incorporate the offset (or cast to NaN), then check against cycle size
diff -= last;
return diff === first || ( diff % first === 0 && diff / first >= 0 );
};
}
return function( elem ) {
var node = elem;
switch ( type ) {
case "only":
case "first":
while ( (node = node.previousSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
if ( type === "first" ) {
return true;
}
node = elem;
/* falls through */
case "last":
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
return true;
}
};
},
"PSEUDO": function( pseudo, argument ) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
// Remember that setFilters inherits from pseudos
var args,
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
Sizzle.error( "unsupported pseudo: " + pseudo );
// The user may use createPseudo to indicate that
// arguments are needed to create the filter function
// just as Sizzle does
if ( fn[ expando ] ) {
return fn( argument );
}
// But maintain support for old signatures
if ( fn.length > 1 ) {
args = [ pseudo, pseudo, "", argument ];
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
markFunction(function( seed, matches ) {
var idx,
matched = fn( seed, argument ),
i = matched.length;
while ( i-- ) {
idx = indexOf.call( seed, matched[i] );
seed[ idx ] = !( matches[ idx ] = matched[i] );
}
}) :
function( elem ) {
return fn( elem, 0, args );
};
}
return fn;
}
},
pseudos: {
"not": markFunction(function( selector ) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var input = [],
results = [],
matcher = compile( selector.replace( rtrim, "$1" ) );
return matcher[ expando ] ?
markFunction(function( seed, matches, context, xml ) {
var elem,
unmatched = matcher( seed, null, xml, [] ),
i = seed.length;
// Match elements unmatched by `matcher`
while ( i-- ) {
if ( (elem = unmatched[i]) ) {
seed[i] = !(matches[i] = elem);
}
}
}) :
function( elem, context, xml ) {
input[0] = elem;
matcher( input, null, xml, results );
return !results.pop();
};
}),
"has": markFunction(function( selector ) {
return function( elem ) {
return Sizzle( selector, elem ).length > 0;
};
}),
"contains": markFunction(function( text ) {
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
}),
"enabled": function( elem ) {
return elem.disabled === false;
},
"disabled": function( elem ) {
return elem.disabled === true;
},
"checked": function( elem ) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
"parent": function( elem ) {
return !Expr.pseudos["empty"]( elem );
},
"empty": function( elem ) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),
// not comment, processing instructions, or others
// Thanks to Diego Perini for the nodeName shortcut
// Greater than "@" means alpha characters (specifically not starting with "#" or "?")
var nodeType;
elem = elem.firstChild;
while ( elem ) {
if ( elem.nodeName > "@" || (nodeType = elem.nodeType) === 3 || nodeType === 4 ) {
return false;
}
elem = elem.nextSibling;
}
return true;
},
"header": function( elem ) {
return rheader.test( elem.nodeName );
},
"text": function( elem ) {
var type, attr;
// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
// use getAttribute instead to test this case
return elem.nodeName.toLowerCase() === "input" &&
(type = elem.type) === "text" &&
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === type );
},
// Input types
"radio": createInputPseudo("radio"),
"checkbox": createInputPseudo("checkbox"),
"file": createInputPseudo("file"),
"password": createInputPseudo("password"),
"image": createInputPseudo("image"),
"submit": createButtonPseudo("submit"),
"reset": createButtonPseudo("reset"),
"button": function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"input": function( elem ) {
return rinputs.test( elem.nodeName );
},
"focus": function( elem ) {
var doc = elem.ownerDocument;
return elem === doc.activeElement && (!doc.hasFocus || doc.hasFocus()) && !!(elem.type || elem.href);
},
"active": function( elem ) {
return elem === elem.ownerDocument.activeElement;
},
// Positional types
"first": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ 0 ];
}),
"last": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ length - 1 ];
}),
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ argument < 0 ? argument + length : argument ];
}),
"even": createPositionalPseudo(function( matchIndexes, length, argument ) {
for ( var i = 0; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"odd": createPositionalPseudo(function( matchIndexes, length, argument ) {
for ( var i = 1; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
for ( var i = argument < 0 ? argument + length : argument; --i >= 0; ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
for ( var i = argument < 0 ? argument + length : argument; ++i < length; ) {
matchIndexes.push( i );
}
return matchIndexes;
})
}
};
function siblingCheck( a, b, ret ) {
if ( a === b ) {
return ret;
}
var cur = a.nextSibling;
while ( cur ) {
if ( cur === b ) {
return -1;
}
cur = cur.nextSibling;
}
return 1;
}
sortOrder = docElem.compareDocumentPosition ?
function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
return 0;
}
return ( !a.compareDocumentPosition || !b.compareDocumentPosition ?
a.compareDocumentPosition :
a.compareDocumentPosition(b) & 4
) ? -1 : 1;
} :
function( a, b ) {
// The nodes are identical, we can exit early
if ( a === b ) {
hasDuplicate = true;
return 0;
// Fallback to using sourceIndex (in IE) if it's available on both nodes
} else if ( a.sourceIndex && b.sourceIndex ) {
return a.sourceIndex - b.sourceIndex;
}
var al, bl,
ap = [],
bp = [],
aup = a.parentNode,
bup = b.parentNode,
cur = aup;
// If the nodes are siblings (or identical) we can do a quick check
if ( aup === bup ) {
return siblingCheck( a, b );
// If no parents were found then the nodes are disconnected
} else if ( !aup ) {
return -1;
} else if ( !bup ) {
return 1;
}
// Otherwise they're somewhere else in the tree so we need
// to build up a full list of the parentNodes for comparison
while ( cur ) {
ap.unshift( cur );
cur = cur.parentNode;
}
cur = bup;
while ( cur ) {
bp.unshift( cur );
cur = cur.parentNode;
}
al = ap.length;
bl = bp.length;
// Start walking down the tree looking for a discrepancy
for ( var i = 0; i < al && i < bl; i++ ) {
if ( ap[i] !== bp[i] ) {
return siblingCheck( ap[i], bp[i] );
}
}
// We ended someplace up the tree so do a sibling check
return i === al ?
siblingCheck( a, bp[i], -1 ) :
siblingCheck( ap[i], b, 1 );
};
// Always assume the presence of duplicates if sort doesn't
// pass them to our comparison function (as in Google Chrome).
[0, 0].sort( sortOrder );
baseHasDuplicate = !hasDuplicate;
// Document sorting and removing duplicates
Sizzle.uniqueSort = function( results ) {
var elem,
i = 1;
hasDuplicate = baseHasDuplicate;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( ; (elem = results[i]); i++ ) {
if ( elem === results[ i - 1 ] ) {
results.splice( i--, 1 );
}
}
}
return results;
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
function tokenize( selector, parseOnly ) {
var matched, match, tokens, type, soFar, groups, preFilters,
cached = tokenCache[ expando ][ selector ];
if ( cached ) {
return parseOnly ? 0 : cached.slice( 0 );
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while ( soFar ) {
// Comma and first run
if ( !matched || (match = rcomma.exec( soFar )) ) {
if ( match ) {
soFar = soFar.slice( match[0].length );
}
groups.push( tokens = [] );
}
matched = false;
// Combinators
if ( (match = rcombinators.exec( soFar )) ) {
tokens.push( matched = new Token( match.shift() ) );
soFar = soFar.slice( matched.length );
// Cast descendant combinators to space
matched.type = match[0].replace( rtrim, " " );
}
// Filters
for ( type in Expr.filter ) {
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
// The last two arguments here are (context, xml) for backCompat
(match = preFilters[ type ]( match, document, true ))) ) {
tokens.push( matched = new Token( match.shift() ) );
soFar = soFar.slice( matched.length );
matched.type = type;
matched.matches = match;
}
}
if ( !matched ) {
break;
}
}
// Return the length of the invalid excess
// if we're just parsing
// Otherwise, throw an error or return tokens
return parseOnly ?
soFar.length :
soFar ?
Sizzle.error( selector ) :
// Cache the tokens
tokenCache( selector, groups ).slice( 0 );
}
function addCombinator( matcher, combinator, base ) {
var dir = combinator.dir,
checkNonElements = base && combinator.dir === "parentNode",
doneName = done++;
return combinator.first ?
// Check against closest ancestor/preceding element
function( elem, context, xml ) {
while ( (elem = elem[ dir ]) ) {
if ( checkNonElements || elem.nodeType === 1 ) {
return matcher( elem, context, xml );
}
}
} :
// Check against all ancestor/preceding elements
function( elem, context, xml ) {
// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
if ( !xml ) {
var cache,
dirkey = dirruns + " " + doneName + " ",
cachedkey = dirkey + cachedruns;
while ( (elem = elem[ dir ]) ) {
if ( checkNonElements || elem.nodeType === 1 ) {
if ( (cache = elem[ expando ]) === cachedkey ) {
return elem.sizset;
} else if ( typeof cache === "string" && cache.indexOf(dirkey) === 0 ) {
if ( elem.sizset ) {
return elem;
}
} else {
elem[ expando ] = cachedkey;
if ( matcher( elem, context, xml ) ) {
elem.sizset = true;
return elem;
}
elem.sizset = false;
}
}
}
} else {
while ( (elem = elem[ dir ]) ) {
if ( checkNonElements || elem.nodeType === 1 ) {
if ( matcher( elem, context, xml ) ) {
return elem;
}
}
}
}
};
}
function elementMatcher( matchers ) {
return matchers.length > 1 ?
function( elem, context, xml ) {
var i = matchers.length;
while ( i-- ) {
if ( !matchers[i]( elem, context, xml ) ) {
return false;
}
}
return true;
} :
matchers[0];
}
function condense( unmatched, map, filter, context, xml ) {
var elem,
newUnmatched = [],
i = 0,
len = unmatched.length,
mapped = map != null;
for ( ; i < len; i++ ) {
if ( (elem = unmatched[i]) ) {
if ( !filter || filter( elem, context, xml ) ) {
newUnmatched.push( elem );
if ( mapped ) {
map.push( i );
}
}
}
}
return newUnmatched;
}
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
if ( postFilter && !postFilter[ expando ] ) {
postFilter = setMatcher( postFilter );
}
if ( postFinder && !postFinder[ expando ] ) {
postFinder = setMatcher( postFinder, postSelector );
}
return markFunction(function( seed, results, context, xml ) {
// Positional selectors apply to seed elements, so it is invalid to follow them with relative ones
if ( seed && postFinder ) {
return;
}
var i, elem, postFilterIn,
preMap = [],
postMap = [],
preexisting = results.length,
// Get initial elements from seed or context
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [], seed ),
// 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 ) {
postFilterIn = condense( matcherOut, postMap );
postFilter( postFilterIn, [], context, xml );
// Un-match failing elements by moving them back to matcherIn
i = postFilterIn.length;
while ( i-- ) {
if ( (elem = postFilterIn[i]) ) {
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
}
}
}
// Keep seed and results synchronized
if ( seed ) {
// Ignore postFinder because it can't coexist with seed
i = preFilter && matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) ) {
seed[ preMap[i] ] = !(results[ preMap[i] ] = elem);
}
}
} 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 {
// The concatenated values are (context, xml) for backCompat
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
// Return special upon seeing a positional matcher
if ( matcher[ expando ] ) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for ( ; j < len; j++ ) {
if ( Expr.relative[ tokens[j].type ] ) {
break;
}
}
return setMatcher(
i > 1 && elementMatcher( matchers ),
i > 1 && tokens.slice( 0, i - 1 ).join("").replace( rtrim, "$1" ),
matcher,
i < j && matcherFromTokens( tokens.slice( i, j ) ),
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
j < len && tokens.join("")
);
}
matchers.push( matcher );
}
}
return elementMatcher( matchers );
}
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
var bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
superMatcher = function( seed, context, xml, results, expandContext ) {
var elem, j, matcher,
setMatched = [],
matchedCount = 0,
i = "0",
unmatched = seed && [],
outermost = expandContext != null,
contextBackup = outermostContext,
// We must always have either seed elements or context
elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ),
// Nested matchers should use non-integer dirruns
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.E);
if ( outermost ) {
outermostContext = context !== document && context;
cachedruns = superMatcher.el;
}
// Add elements passing elementMatchers directly to results
for ( ; (elem = elems[i]) != null; i++ ) {
if ( byElement && elem ) {
for ( j = 0; (matcher = elementMatchers[j]); j++ ) {
if ( matcher( elem, context, xml ) ) {
results.push( elem );
break;
}
}
if ( outermost ) {
dirruns = dirrunsUnique;
cachedruns = ++superMatcher.el;
}
}
// Track unmatched elements for set filters
if ( bySet ) {
// They will have gone through all possible matchers
if ( (elem = !matcher && elem) ) {
matchedCount--;
}
// Lengthen the array for every element, matched or not
if ( seed ) {
unmatched.push( elem );
}
}
}
// Apply set filters to unmatched elements
matchedCount += i;
if ( bySet && i !== matchedCount ) {
for ( j = 0; (matcher = setMatchers[j]); j++ ) {
matcher( unmatched, setMatched, context, xml );
}
if ( seed ) {
// Reintegrate element matches to eliminate the need for sorting
if ( matchedCount > 0 ) {
while ( i-- ) {
if ( !(unmatched[i] || setMatched[i]) ) {
setMatched[i] = pop.call( results );
}
}
}
// Discard index placeholder values to get only actual matches
setMatched = condense( setMatched );
}
// Add matches to results
push.apply( results, setMatched );
// Seedless set matches succeeding multiple successful matchers stipulate sorting
if ( outermost && !seed && setMatched.length > 0 &&
( matchedCount + setMatchers.length ) > 1 ) {
Sizzle.uniqueSort( results );
}
}
// Override manipulation of globals by nested matchers
if ( outermost ) {
dirruns = dirrunsUnique;
outermostContext = contextBackup;
}
return unmatched;
};
superMatcher.el = 0;
return bySet ?
markFunction( superMatcher ) :
superMatcher;
}
compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
var i,
setMatchers = [],
elementMatchers = [],
cached = compilerCache[ expando ][ selector ];
if ( !cached ) {
// Generate a function of recursive functions that can be used to check each element
if ( !group ) {
group = tokenize( selector );
}
i = group.length;
while ( i-- ) {
cached = matcherFromTokens( group[i] );
if ( cached[ expando ] ) {
setMatchers.push( cached );
} else {
elementMatchers.push( cached );
}
}
// Cache the compiled function
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
}
return cached;
};
function multipleContexts( selector, contexts, results, seed ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results, seed );
}
return results;
}
function select( selector, context, results, seed, xml ) {
var i, tokens, token, type, find,
match = tokenize( selector ),
j = match.length;
if ( !seed ) {
// Try to minimize operations if there is only one group
if ( match.length === 1 ) {
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
context.nodeType === 9 && !xml &&
Expr.relative[ tokens[1].type ] ) {
context = Expr.find["ID"]( token.matches[0].replace( rbackslash, "" ), context, xml )[0];
if ( !context ) {
return results;
}
selector = selector.slice( tokens.shift().length );
}
// Fetch a seed set for right-to-left matching
for ( i = matchExpr["POS"].test( selector ) ? -1 : tokens.length - 1; i >= 0; i-- ) {
token = tokens[i];
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( rbackslash, "" ),
rsibling.test( tokens[0].type ) && context.parentNode || context,
xml
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && tokens.join("");
if ( !selector ) {
push.apply( results, slice.call( seed, 0 ) );
return results;
}
break;
}
}
}
}
}
// Compile and execute a filtering function
// Provide `match` to avoid retokenization if we modified the selector above
compile( selector, match )(
seed,
context,
xml,
results,
rsibling.test( selector )
);
return results;
}
if ( document.querySelectorAll ) {
(function() {
var disconnectedMatch,
oldSelect = select,
rescape = /'|\\/g,
rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,
// qSa(:focus) reports false when true (Chrome 21),
// A support test would require too much code (would include document ready)
rbuggyQSA = [":focus"],
// matchesSelector(:focus) reports false when true (Chrome 21),
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
// A support test would require too much code (would include document ready)
// just skip matchesSelector for :active
rbuggyMatches = [ ":active", ":focus" ],
matches = docElem.matchesSelector ||
docElem.mozMatchesSelector ||
docElem.webkitMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector;
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function( div ) {
// Select is set to empty string on purpose
// This is to test IE's treatment of not explictly
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
div.innerHTML = "<select><option selected=''></option></select>";
// IE8 - Some boolean attributes are not treated correctly
if ( !div.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" );
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here (do not put tests after this one)
if ( !div.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
});
assert(function( div ) {
// Opera 10-12/IE9 - ^= $= *= and empty values
// Should not select anything
div.innerHTML = "<p test=''></p>";
if ( div.querySelectorAll("[test^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here (do not put tests after this one)
div.innerHTML = "<input type='hidden'/>";
if ( !div.querySelectorAll(":enabled").length ) {
rbuggyQSA.push(":enabled", ":disabled");
}
});
// rbuggyQSA always contains :focus, so no need for a length check
rbuggyQSA = /* rbuggyQSA.length && */ new RegExp( rbuggyQSA.join("|") );
select = function( selector, context, results, seed, xml ) {
// Only use querySelectorAll when not filtering,
// when this is not xml,
// and when no QSA bugs apply
if ( !seed && !xml && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
var groups, i,
old = true,
nid = expando,
newContext = context,
newSelector = context.nodeType === 9 && selector;
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
groups = tokenize( selector );
if ( (old = context.getAttribute("id")) ) {
nid = old.replace( rescape, "\\$&" );
} else {
context.setAttribute( "id", nid );
}
nid = "[id='" + nid + "'] ";
i = groups.length;
while ( i-- ) {
groups[i] = nid + groups[i].join("");
}
newContext = rsibling.test( selector ) && context.parentNode || context;
newSelector = groups.join(",");
}
if ( newSelector ) {
try {
push.apply( results, slice.call( newContext.querySelectorAll(
newSelector
), 0 ) );
return results;
} catch(qsaError) {
} finally {
if ( !old ) {
context.removeAttribute("id");
}
}
}
}
return oldSelect( selector, context, results, seed, xml );
};
if ( matches ) {
assert(function( div ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
disconnectedMatch = matches.call( div, "div" );
// This should fail with an exception
// Gecko does not error, returns false instead
try {
matches.call( div, "[test!='']:sizzle" );
rbuggyMatches.push( "!=", pseudos );
} catch ( e ) {}
});
// rbuggyMatches always contains :active and :focus, so no need for a length check
rbuggyMatches = /* rbuggyMatches.length && */ new RegExp( rbuggyMatches.join("|") );
Sizzle.matchesSelector = function( elem, expr ) {
// Make sure that attribute selectors are quoted
expr = expr.replace( rattributeQuotes, "='$1']" );
// rbuggyMatches always contains :active, so no need for an existence check
if ( !isXML( elem ) && !rbuggyMatches.test( expr ) && (!rbuggyQSA || !rbuggyQSA.test( expr )) ) {
try {
var ret = matches.call( elem, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch(e) {}
}
return Sizzle( expr, null, null, [ elem ] ).length > 0;
};
}
})();
}
// Deprecated
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Back-compat
function setFilters() {}
Expr.filters = setFilters.prototype = Expr.pseudos;
Expr.setFilters = new setFilters();
// Override sizzle attribute retrieval
Sizzle.attr = jQuery.attr;
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})( window );
var runtil = /Until$/,
rparentsprev = /^(?:parents|prev(?:Until|All))/,
isSimple = /^.[^:#\[\.,]*$/,
rneedsContext = jQuery.expr.match.needsContext,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.fn.extend({
find: function( selector ) {
var i, l, length, n, r, ret,
self = this;
if ( typeof selector !== "string" ) {
return jQuery( selector ).filter(function() {
for ( i = 0, l = self.length; i < l; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
});
}
ret = this.pushStack( "", "find", selector );
for ( i = 0, l = this.length; i < l; i++ ) {
length = ret.length;
jQuery.find( selector, this[i], ret );
if ( i > 0 ) {
// Make sure that the results are unique
for ( n = length; n < ret.length; n++ ) {
for ( r = 0; r < length; r++ ) {
if ( ret[r] === ret[n] ) {
ret.splice(n--, 1);
break;
}
}
}
}
}
return ret;
},
has: function( target ) {
var i,
targets = jQuery( target, this ),
len = targets.length;
return this.filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
not: function( selector ) {
return this.pushStack( winnow(this, selector, false), "not", selector);
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector, true), "filter", selector );
},
is: function( selector ) {
return !!selector && (
typeof selector === "string" ?
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
rneedsContext.test( selector ) ?
jQuery( selector, this.context ).index( this[0] ) >= 0 :
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var cur,
i = 0,
l = this.length,
ret = [],
pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( ; i < l; i++ ) {
cur = this[i];
while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
}
cur = cur.parentNode;
}
}
ret = ret.length > 1 ? jQuery.unique( ret ) : ret;
return this.pushStack( ret, "closest", selectors );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return jQuery.inArray( this[0], jQuery( elem ) );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
var set = typeof selector === "string" ?
jQuery( selector, context ) :
jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
all = jQuery.merge( this.get(), set );
return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
all :
jQuery.unique( all ) );
},
addBack: function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter(selector)
);
}
});
jQuery.fn.andSelf = jQuery.fn.addBack;
// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
return !node || !node.parentNode || node.parentNode.nodeType === 11;
}
function sibling( cur, dir ) {
do {
cur = cur[ dir ];
} while ( cur && cur.nodeType !== 1 );
return cur;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until );
if ( !runtil.test( name ) ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
if ( this.length > 1 && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret, name, core_slice.call( arguments ).join(",") );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 ?
jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
jQuery.find.matches(expr, elems);
},
dir: function( elem, dir, until ) {
var matched = [],
cur = elem[ dir ];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
// Can't pass null or undefined to indexOf in Firefox 4
// Set to 0 to skip string check
qualifier = qualifier || 0;
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep(elements, function( elem, i ) {
var retVal = !!qualifier.call( elem, i, elem );
return retVal === keep;
});
} else if ( qualifier.nodeType ) {
return jQuery.grep(elements, function( elem, i ) {
return ( elem === qualifier ) === keep;
});
} else if ( typeof qualifier === "string" ) {
var filtered = jQuery.grep(elements, function( elem ) {
return elem.nodeType === 1;
});
if ( isSimple.test( qualifier ) ) {
return jQuery.filter(qualifier, filtered, !keep);
} else {
qualifier = jQuery.filter( qualifier, filtered );
}
}
return jQuery.grep(elements, function( elem, i ) {
return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
});
}
function createSafeFragment( document ) {
var list = nodeNames.split( "|" ),
safeFrag = document.createDocumentFragment();
if ( safeFrag.createElement ) {
while ( list.length ) {
safeFrag.createElement(
list.pop()
);
}
}
return safeFrag;
}
var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnoInnerhtml = /<(?:script|style|link)/i,
rnocache = /<(?:script|object|embed|option|style)/i,
rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
rcheckableType = /^(?:checkbox|radio)$/,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /\/(java|ecma)script/i,
rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)|[\]\-]{2}>\s*$/g,
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
area: [ 1, "<map>", "</map>" ],
_default: [ 0, "", "" ]
},
safeFragment = createSafeFragment( document ),
fragmentDiv = safeFragment.appendChild( document.createElement("div") );
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
// unless wrapped in a div with non-breaking characters in front of it.
if ( !jQuery.support.htmlSerialize ) {
wrapMap._default = [ 1, "X<div>", "</div>" ];
}
jQuery.fn.extend({
text: function( value ) {
return jQuery.access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
}, null, value, arguments.length );
},
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
var isFunction = jQuery.isFunction( html );
return this.each(function(i) {
jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
},
append: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 ) {
this.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
if ( !isDisconnected( this[0] ) ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this );
});
}
if ( arguments.length ) {
var set = jQuery.clean( arguments );
return this.pushStack( jQuery.merge( set, this ), "before", this.selector );
}
},
after: function() {
if ( !isDisconnected( this[0] ) ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this.nextSibling );
});
}
if ( arguments.length ) {
var set = jQuery.clean( arguments );
return this.pushStack( jQuery.merge( this, set ), "after", this.selector );
}
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
jQuery.cleanData( [ elem ] );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
}
return this;
},
empty: function() {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map( function () {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
return jQuery.access( this, function( value ) {
var elem = this[0] || {},
i = 0,
l = this.length;
if ( value === undefined ) {
return elem.nodeType === 1 ?
elem.innerHTML.replace( rinlinejQuery, "" ) :
undefined;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) &&
( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
!wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) {
value = value.replace( rxhtmlTag, "<$1></$2>" );
try {
for (; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
elem = this[i] || {};
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName( "*" ) );
elem.innerHTML = value;
}
}
elem = 0;
// If using innerHTML throws an exception, use the fallback method
} catch(e) {}
}
if ( elem ) {
this.empty().append( value );
}
}, null, value, arguments.length );
},
replaceWith: function( value ) {
if ( !isDisconnected( this[0] ) ) {
// Make sure that the elements are removed from the DOM before they are inserted
// this can help fix replacing a parent with child elements
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
var self = jQuery(this), old = self.html();
self.replaceWith( value.call( this, i, old ) );
});
}
if ( typeof value !== "string" ) {
value = jQuery( value ).detach();
}
return this.each(function() {
var next = this.nextSibling,
parent = this.parentNode;
jQuery( this ).remove();
if ( next ) {
jQuery(next).before( value );
} else {
jQuery(parent).append( value );
}
});
}
return this.length ?
this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
this;
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, table, callback ) {
// Flatten any nested arrays
args = [].concat.apply( [], args );
var results, first, fragment, iNoClone,
i = 0,
value = args[0],
scripts = [],
l = this.length;
// We can't cloneNode fragments that contain checked, in WebKit
if ( !jQuery.support.checkClone && l > 1 && typeof value === "string" && rchecked.test( value ) ) {
return this.each(function() {
jQuery(this).domManip( args, table, callback );
});
}
if ( jQuery.isFunction(value) ) {
return this.each(function(i) {
var self = jQuery(this);
args[0] = value.call( this, i, table ? self.html() : undefined );
self.domManip( args, table, callback );
});
}
if ( this[0] ) {
results = jQuery.buildFragment( args, this, scripts );
fragment = results.fragment;
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
// Use the original fragment for the last item instead of the first because it can end up
// being emptied incorrectly in certain situations (#8070).
// Fragments from the fragment cache must always be cloned and never used in place.
for ( iNoClone = results.cacheable || l - 1; i < l; i++ ) {
callback.call(
table && jQuery.nodeName( this[i], "table" ) ?
findOrAppend( this[i], "tbody" ) :
this[i],
i === iNoClone ?
fragment :
jQuery.clone( fragment, true, true )
);
}
}
// Fix #11809: Avoid leaking memory
fragment = first = null;
if ( scripts.length ) {
jQuery.each( scripts, function( i, elem ) {
if ( elem.src ) {
if ( jQuery.ajax ) {
jQuery.ajax({
url: elem.src,
type: "GET",
dataType: "script",
async: false,
global: false,
"throws": true
});
} else {
jQuery.error("no ajax");
}
} else {
jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "" ) );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
});
}
}
return this;
}
});
function findOrAppend( elem, tag ) {
return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) );
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var type, i, l,
oldData = jQuery._data( src ),
curData = jQuery._data( dest, oldData ),
events = oldData.events;
if ( events ) {
delete curData.handle;
curData.events = {};
for ( type in events ) {
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type, events[ type ][ i ] );
}
}
}
// make the cloned public data object a copy from the original
if ( curData.data ) {
curData.data = jQuery.extend( {}, curData.data );
}
}
function cloneFixAttributes( src, dest ) {
var nodeName;
// We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
// clearAttributes removes the attributes, which we don't want,
// but also removes the attachEvent events, which we *do* want
if ( dest.clearAttributes ) {
dest.clearAttributes();
}
// mergeAttributes, in contrast, only merges back on the
// original attributes, not the events
if ( dest.mergeAttributes ) {
dest.mergeAttributes( src );
}
nodeName = dest.nodeName.toLowerCase();
if ( nodeName === "object" ) {
// IE6-10 improperly clones children of object elements using classid.
// IE10 throws NoModificationAllowedError if parent is null, #12132.
if ( dest.parentNode ) {
dest.outerHTML = src.outerHTML;
}
// This path appears unavoidable for IE9. When cloning an object
// element in IE9, the outerHTML strategy above is not sufficient.
// If the src has innerHTML and the destination does not,
// copy the src.innerHTML into the dest.innerHTML. #10324
if ( jQuery.support.html5Clone && (src.innerHTML && !jQuery.trim(dest.innerHTML)) ) {
dest.innerHTML = src.innerHTML;
}
} else if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
// IE6-8 fails to persist the checked state of a cloned checkbox
// or radio button. Worse, IE6-7 fail to give the cloned element
// a checked appearance if the defaultChecked value isn't also set
dest.defaultChecked = dest.checked = src.checked;
// IE6-7 get confused and end up setting the value of a cloned
// checkbox/radio button to an empty string instead of "on"
if ( dest.value !== src.value ) {
dest.value = src.value;
}
// IE6-8 fails to return the selected option to the default selected
// state when cloning options
} else if ( nodeName === "option" ) {
dest.selected = src.defaultSelected;
// IE6-8 fails to set the defaultValue to the correct value when
// cloning other types of input fields
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
// IE blanks contents when cloning scripts
} else if ( nodeName === "script" && dest.text !== src.text ) {
dest.text = src.text;
}
// Event data gets referenced instead of copied if the expando
// gets copied too
dest.removeAttribute( jQuery.expando );
}
jQuery.buildFragment = function( args, context, scripts ) {
var fragment, cacheable, cachehit,
first = args[ 0 ];
// Set context from what may come in as undefined or a jQuery collection or a node
// Updated to fix #12266 where accessing context[0] could throw an exception in IE9/10 &
// also doubles as fix for #8950 where plain objects caused createDocumentFragment exception
context = context || document;
context = !context.nodeType && context[0] || context;
context = context.ownerDocument || context;
// Only cache "small" (1/2 KB) HTML strings that are associated with the main document
// Cloning options loses the selected state, so don't cache them
// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
// Lastly, IE6,7,8 will not correctly reuse cached fragments that were created from unknown elems #10501
if ( args.length === 1 && typeof first === "string" && first.length < 512 && context === document &&
first.charAt(0) === "<" && !rnocache.test( first ) &&
(jQuery.support.checkClone || !rchecked.test( first )) &&
(jQuery.support.html5Clone || !rnoshimcache.test( first )) ) {
// Mark cacheable and look for a hit
cacheable = true;
fragment = jQuery.fragments[ first ];
cachehit = fragment !== undefined;
}
if ( !fragment ) {
fragment = context.createDocumentFragment();
jQuery.clean( args, context, fragment, scripts );
// Update the cache, but only store false
// unless this is a second parsing of the same content
if ( cacheable ) {
jQuery.fragments[ first ] = cachehit && fragment;
}
}
return { fragment: fragment, cacheable: cacheable };
};
jQuery.fragments = {};
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
i = 0,
ret = [],
insert = jQuery( selector ),
l = insert.length,
parent = this.length === 1 && this[0].parentNode;
if ( (parent == null || parent && parent.nodeType === 11 && parent.childNodes.length === 1) && l === 1 ) {
insert[ original ]( this[0] );
return this;
} else {
for ( ; i < l; i++ ) {
elems = ( i > 0 ? this.clone(true) : this ).get();
jQuery( insert[i] )[ original ]( elems );
ret = ret.concat( elems );
}
return this.pushStack( ret, name, insert.selector );
}
};
});
function getAll( elem ) {
if ( typeof elem.getElementsByTagName !== "undefined" ) {
return elem.getElementsByTagName( "*" );
} else if ( typeof elem.querySelectorAll !== "undefined" ) {
return elem.querySelectorAll( "*" );
} else {
return [];
}
}
// Used in clean, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( rcheckableType.test( elem.type ) ) {
elem.defaultChecked = elem.checked;
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var srcElements,
destElements,
i,
clone;
if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
clone = elem.cloneNode( true );
// IE<=8 does not properly clone detached, unknown element nodes
} else {
fragmentDiv.innerHTML = elem.outerHTML;
fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
}
if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// IE copies events bound via attachEvent when using cloneNode.
// Calling detachEvent on the clone will also remove the events
// from the original. In order to get around this, we use some
// proprietary methods to clear the events. Thanks to MooTools
// guys for this hotness.
cloneFixAttributes( elem, clone );
// Using Sizzle here is crazy slow, so we use getElementsByTagName instead
srcElements = getAll( elem );
destElements = getAll( clone );
// Weird iteration because IE will replace the length property
// with an element if you are cloning the body and one of the
// elements on the page has a name or id of "length"
for ( i = 0; srcElements[i]; ++i ) {
// Ensure that the destination node is not null; Fixes #9587
if ( destElements[i] ) {
cloneFixAttributes( srcElements[i], destElements[i] );
}
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
cloneCopyEvent( elem, clone );
if ( deepDataAndEvents ) {
srcElements = getAll( elem );
destElements = getAll( clone );
for ( i = 0; srcElements[i]; ++i ) {
cloneCopyEvent( srcElements[i], destElements[i] );
}
}
}
srcElements = destElements = null;
// Return the cloned set
return clone;
},
clean: function( elems, context, fragment, scripts ) {
var i, j, elem, tag, wrap, depth, div, hasBody, tbody, len, handleScript, jsTags,
safe = context === document && safeFragment,
ret = [];
// Ensure that context is a document
if ( !context || typeof context.createDocumentFragment === "undefined" ) {
context = document;
}
// Use the already-created safe fragment if context permits
for ( i = 0; (elem = elems[i]) != null; i++ ) {
if ( typeof elem === "number" ) {
elem += "";
}
if ( !elem ) {
continue;
}
// Convert html string into DOM nodes
if ( typeof elem === "string" ) {
if ( !rhtml.test( elem ) ) {
elem = context.createTextNode( elem );
} else {
// Ensure a safe container in which to render the html
safe = safe || createSafeFragment( context );
div = context.createElement("div");
safe.appendChild( div );
// Fix "XHTML"-style tags in all browsers
elem = elem.replace(rxhtmlTag, "<$1></$2>");
// Go to html and back, then peel off extra wrappers
tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
depth = wrap[0];
div.innerHTML = wrap[1] + elem + wrap[2];
// Move to the right depth
while ( depth-- ) {
div = div.lastChild;
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !jQuery.support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
hasBody = rtbody.test(elem);
tbody = tag === "table" && !hasBody ?
div.firstChild && div.firstChild.childNodes :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !hasBody ?
div.childNodes :
[];
for ( j = tbody.length - 1; j >= 0 ; --j ) {
if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
tbody[ j ].parentNode.removeChild( tbody[ j ] );
}
}
}
// IE completely kills leading whitespace when innerHTML is used
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
}
elem = div.childNodes;
// Take out of fragment container (we need a fresh div each time)
div.parentNode.removeChild( div );
}
}
if ( elem.nodeType ) {
ret.push( elem );
} else {
jQuery.merge( ret, elem );
}
}
// Fix #11356: Clear elements from safeFragment
if ( div ) {
elem = div = safe = null;
}
// Reset defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
if ( !jQuery.support.appendChecked ) {
for ( i = 0; (elem = ret[i]) != null; i++ ) {
if ( jQuery.nodeName( elem, "input" ) ) {
fixDefaultChecked( elem );
} else if ( typeof elem.getElementsByTagName !== "undefined" ) {
jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
}
}
}
// Append elements to a provided document fragment
if ( fragment ) {
// Special handling of each script element
handleScript = function( elem ) {
// Check if we consider it executable
if ( !elem.type || rscriptType.test( elem.type ) ) {
// Detach the script and store it in the scripts array (if provided) or the fragment
// Return truthy to indicate that it has been handled
return scripts ?
scripts.push( elem.parentNode ? elem.parentNode.removeChild( elem ) : elem ) :
fragment.appendChild( elem );
}
};
for ( i = 0; (elem = ret[i]) != null; i++ ) {
// Check if we're done after handling an executable script
if ( !( jQuery.nodeName( elem, "script" ) && handleScript( elem ) ) ) {
// Append to fragment and handle embedded scripts
fragment.appendChild( elem );
if ( typeof elem.getElementsByTagName !== "undefined" ) {
// handleScript alters the DOM, so use jQuery.merge to ensure snapshot iteration
jsTags = jQuery.grep( jQuery.merge( [], elem.getElementsByTagName("script") ), handleScript );
// Splice the scripts into ret after their former ancestor and advance our index beyond them
ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
i += jsTags.length;
}
}
}
}
return ret;
},
cleanData: function( elems, /* internal */ acceptData ) {
var data, id, elem, type,
i = 0,
internalKey = jQuery.expando,
cache = jQuery.cache,
deleteExpando = jQuery.support.deleteExpando,
special = jQuery.event.special;
for ( ; (elem = elems[i]) != null; i++ ) {
if ( acceptData || jQuery.acceptData( elem ) ) {
id = elem[ internalKey ];
data = id && cache[ id ];
if ( data ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
}
// Remove cache only if it was not already removed by jQuery.event.remove
if ( cache[ id ] ) {
delete cache[ id ];
// IE does not allow us to delete expando properties from nodes,
// nor does it have a removeAttribute function on Document nodes;
// we must handle all of these cases
if ( deleteExpando ) {
delete elem[ internalKey ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( internalKey );
} else {
elem[ internalKey ] = null;
}
jQuery.deletedIds.push( id );
}
}
}
}
}
});
// Limit scope pollution from any deprecated API
(function() {
var matched, browser;
// Use of jQuery.browser is frowned upon.
// More details: http://api.jquery.com/jQuery.browser
// jQuery.uaMatch maintained for back-compat
jQuery.uaMatch = function( ua ) {
ua = ua.toLowerCase();
var match = /(chrome)[ \/]([\w.]+)/.exec( ua ) ||
/(webkit)[ \/]([\w.]+)/.exec( ua ) ||
/(opera)(?:.*version|)[ \/]([\w.]+)/.exec( ua ) ||
/(msie) ([\w.]+)/.exec( ua ) ||
ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec( ua ) ||
[];
return {
browser: match[ 1 ] || "",
version: match[ 2 ] || "0"
};
};
matched = jQuery.uaMatch( navigator.userAgent );
browser = {};
if ( matched.browser ) {
browser[ matched.browser ] = true;
browser.version = matched.version;
}
// Chrome is Webkit, but Webkit is also Safari.
if ( browser.chrome ) {
browser.webkit = true;
} else if ( browser.webkit ) {
browser.safari = true;
}
jQuery.browser = browser;
jQuery.sub = function() {
function jQuerySub( selector, context ) {
return new jQuerySub.fn.init( selector, context );
}
jQuery.extend( true, jQuerySub, this );
jQuerySub.superclass = this;
jQuerySub.fn = jQuerySub.prototype = this();
jQuerySub.fn.constructor = jQuerySub;
jQuerySub.sub = this.sub;
jQuerySub.fn.init = function init( selector, context ) {
if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
context = jQuerySub( context );
}
return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
};
jQuerySub.fn.init.prototype = jQuerySub.fn;
var rootjQuerySub = jQuerySub(document);
return jQuerySub;
};
})();
var curCSS, iframe, iframeDoc,
ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity=([^)]*)/,
rposition = /^(top|right|bottom|left)$/,
// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
rmargin = /^margin/,
rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ),
rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ),
rrelNum = new RegExp( "^([-+])=(" + core_pnum + ")", "i" ),
elemdisplay = {},
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: 0,
fontWeight: 400
},
cssExpand = [ "Top", "Right", "Bottom", "Left" ],
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ],
eventsToggle = jQuery.fn.toggle;
// return a css property mapped to a potentially vendor prefixed property
function vendorPropName( style, name ) {
// shortcut for names that are not vendor prefixed
if ( name in style ) {
return name;
}
// check for vendor prefixed names
var capName = name.charAt(0).toUpperCase() + name.slice(1),
origName = name,
i = cssPrefixes.length;
while ( i-- ) {
name = cssPrefixes[ i ] + capName;
if ( name in style ) {
return name;
}
}
return origName;
}
function isHidden( elem, el ) {
elem = el || elem;
return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
}
function showHide( elements, show ) {
var elem, display,
values = [],
index = 0,
length = elements.length;
for ( ; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
values[ index ] = jQuery._data( elem, "olddisplay" );
if ( show ) {
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !values[ index ] && elem.style.display === "none" ) {
elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( elem.style.display === "" && isHidden( elem ) ) {
values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) );
}
} else {
display = curCSS( elem, "display" );
if ( !values[ index ] && display !== "none" ) {
jQuery._data( elem, "olddisplay", display );
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( index = 0; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
elem.style.display = show ? values[ index ] || "" : "none";
}
}
return elements;
}
jQuery.fn.extend({
css: function( name, value ) {
return jQuery.access( this, function( elem, name, value ) {
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
}, name, value, arguments.length > 1 );
},
show: function() {
return showHide( this, true );
},
hide: function() {
return showHide( this );
},
toggle: function( state, fn2 ) {
var bool = typeof state === "boolean";
if ( jQuery.isFunction( state ) && jQuery.isFunction( fn2 ) ) {
return eventsToggle.apply( this, arguments );
}
return this.each(function() {
if ( bool ? state : isHidden( this ) ) {
jQuery( this ).show();
} else {
jQuery( this ).hide();
}
});
}
});
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
}
}
}
},
// Exclude the following css properties to add px
cssNumber: {
"fillOpacity": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, hooks,
origName = jQuery.camelCase( name ),
style = elem.style;
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that NaN and null values aren't set. See: #7116
if ( value == null || type === "number" && isNaN( value ) ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
// Fixes bug #5509
try {
style[ name ] = value;
} catch(e) {}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, numeric, extra ) {
var val, num, hooks,
origName = jQuery.camelCase( name );
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks ) {
val = hooks.get( elem, true, extra );
}
// Otherwise, if a way to get the computed value exists, use that
if ( val === undefined ) {
val = curCSS( elem, name );
}
//convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Return, converting to number if forced or a qualifier was provided and val looks numeric
if ( numeric || extra !== undefined ) {
num = parseFloat( val );
return numeric || jQuery.isNumeric( num ) ? num || 0 : val;
}
return val;
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.call( elem );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
}
});
// NOTE: To any future maintainer, we've window.getComputedStyle
// because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
curCSS = function( elem, name ) {
var ret, width, minWidth, maxWidth,
computed = window.getComputedStyle( elem, null ),
style = elem.style;
if ( computed ) {
ret = computed[ name ];
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// A tribute to the "awesome hack by Dean Edwards"
// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth;
}
}
return ret;
};
} else if ( document.documentElement.currentStyle ) {
curCSS = function( elem, name ) {
var left, rsLeft,
ret = elem.currentStyle && elem.currentStyle[ name ],
style = elem.style;
// Avoid setting ret to empty string here
// so we don't default to auto
if ( ret == null && style && style[ name ] ) {
ret = style[ name ];
}
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
// but not position css attributes, as those are proportional to the parent element instead
// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
// Remember the original values
left = style.left;
rsLeft = elem.runtimeStyle && elem.runtimeStyle.left;
// Put in the new values to get a computed value out
if ( rsLeft ) {
elem.runtimeStyle.left = elem.currentStyle.left;
}
style.left = name === "fontSize" ? "1em" : ret;
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
elem.runtimeStyle.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
function setPositiveNumber( elem, value, subtract ) {
var matches = rnumsplit.exec( value );
return matches ?
Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
value;
}
function augmentWidthOrHeight( elem, name, extra, isBorderBox ) {
var i = extra === ( isBorderBox ? "border" : "content" ) ?
// If we already have the right measurement, avoid augmentation
4 :
// Otherwise initialize for horizontal or vertical properties
name === "width" ? 1 : 0,
val = 0;
for ( ; i < 4; i += 2 ) {
// both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
// we use jQuery.css instead of curCSS here
// because of the reliableMarginRight CSS hook!
val += jQuery.css( elem, extra + cssExpand[ i ], true );
}
// From this point on we use curCSS for maximum performance (relevant in animations)
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === "content" ) {
val -= parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0;
}
// at this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
}
} else {
// at this point, extra isn't content, so add padding
val += parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0;
// at this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
}
}
}
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with offset property, which is equivalent to the border-box value
var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
valueIsBorderBox = true,
isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "border-box";
// some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
if ( val <= 0 || val == null ) {
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name );
if ( val < 0 || val == null ) {
val = elem.style[ name ];
}
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test(val) ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] );
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox
)
) + "px";
}
// Try to determine the default display value of an element
function css_defaultDisplay( nodeName ) {
if ( elemdisplay[ nodeName ] ) {
return elemdisplay[ nodeName ];
}
var elem = jQuery( "<" + nodeName + ">" ).appendTo( document.body ),
display = elem.css("display");
elem.remove();
// If the simple way fails,
// get element's real default display by attaching it to a temp iframe
if ( display === "none" || display === "" ) {
// Use the already-created iframe if possible
iframe = document.body.appendChild(
iframe || jQuery.extend( document.createElement("iframe"), {
frameBorder: 0,
width: 0,
height: 0
})
);
// Create a cacheable copy of the iframe document on first call.
// IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
// document to it; WebKit & Firefox won't allow reusing the iframe document.
if ( !iframeDoc || !iframe.createElement ) {
iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document;
iframeDoc.write("<!doctype html><html><body>");
iframeDoc.close();
}
elem = iframeDoc.body.appendChild( iframeDoc.createElement(nodeName) );
display = curCSS( elem, "display" );
document.body.removeChild( iframe );
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
return display;
}
jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// certain elements can have dimension info if we invisibly show them
// however, it must have a current display style that would benefit from this
if ( elem.offsetWidth === 0 && rdisplayswap.test( curCSS( elem, "display" ) ) ) {
return jQuery.swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
});
} else {
return getWidthOrHeight( elem, name, extra );
}
}
},
set: function( elem, value, extra ) {
return setPositiveNumber( elem, value, extra ?
augmentWidthOrHeight(
elem,
name,
extra,
jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "border-box"
) : 0
);
}
};
});
if ( !jQuery.support.opacity ) {
jQuery.cssHooks.opacity = {
get: function( elem, computed ) {
// IE uses filters for opacity
return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle,
opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
filter = currentStyle && currentStyle.filter || style.filter || "";
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
style.removeAttribute ) {
// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
// if "filter:" is present at all, clearType is disabled, we want to avoid this
// style.removeAttribute is IE Only, but so apparently is this code path...
style.removeAttribute( "filter" );
// if there there is no filter style applied in a css rule, we are done
if ( currentStyle && !currentStyle.filter ) {
return;
}
}
// otherwise, set new filter values
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
// These hooks cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
jQuery(function() {
if ( !jQuery.support.reliableMarginRight ) {
jQuery.cssHooks.marginRight = {
get: function( elem, computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
return jQuery.swap( elem, { "display": "inline-block" }, function() {
if ( computed ) {
return curCSS( elem, "marginRight" );
}
});
}
};
}
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// getComputedStyle returns percent when specified for top/left/bottom/right
// rather than make the css module depend on the offset module, we just check for it here
if ( !jQuery.support.pixelPosition && jQuery.fn.position ) {
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = {
get: function( elem, computed ) {
if ( computed ) {
var ret = curCSS( elem, prop );
// if curCSS returns percentage, fallback to offset
return rnumnonpx.test( ret ) ? jQuery( elem ).position()[ prop ] + "px" : ret;
}
}
};
});
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
return ( elem.offsetWidth === 0 && elem.offsetHeight === 0 ) || (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || curCSS( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
// These hooks are used by animate to expand properties
jQuery.each({
margin: "",
padding: "",
border: "Width"
}, function( prefix, suffix ) {
jQuery.cssHooks[ prefix + suffix ] = {
expand: function( value ) {
var i,
// assumes a single number if not a string
parts = typeof value === "string" ? value.split(" ") : [ value ],
expanded = {};
for ( i = 0; i < 4; i++ ) {
expanded[ prefix + cssExpand[ i ] + suffix ] =
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
}
return expanded;
}
};
if ( !rmargin.test( prefix ) ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
});
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
rselectTextarea = /^(?:select|textarea)/i;
jQuery.fn.extend({
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function(){
return this.elements ? jQuery.makeArray( this.elements ) : this;
})
.filter(function(){
return this.name && !this.disabled &&
( this.checked || rselectTextarea.test( this.nodeName ) ||
rinput.test( this.type ) );
})
.map(function( i, elem ){
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val, i ){
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
//Serialize an array of form elements or a set of
//key/values into a query string
jQuery.param = function( a, traditional ) {
var prefix,
s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
};
function buildParams( prefix, obj, traditional, add ) {
var name;
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// If array item is non-scalar (array or object), encode its
// numeric index to resolve deserialization ambiguity issues.
// Note that rack (as of 1.0.0) can't currently deserialize
// nested arrays properly, and attempting to do so may cause
// a server error. Possible fixes are to modify rack's
// deserialization algorithm or to provide an option or flag
// to force array serialization to be shallow.
buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && jQuery.type( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
var
// Document location
ajaxLocParts,
ajaxLocation,
rhash = /#.*$/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rquery = /\?/,
rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
rts = /([?&])_=[^&]*/,
rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
// Keep a copy of the old load method
_load = jQuery.fn.load,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = ["*/"] + ["*"];
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
var dataType, list, placeBefore,
dataTypes = dataTypeExpression.toLowerCase().split( core_rspace ),
i = 0,
length = dataTypes.length;
if ( jQuery.isFunction( func ) ) {
// For each dataType in the dataTypeExpression
for ( ; i < length; i++ ) {
dataType = dataTypes[ i ];
// We control if we're asked to add before
// any existing element
placeBefore = /^\+/.test( dataType );
if ( placeBefore ) {
dataType = dataType.substr( 1 ) || "*";
}
list = structure[ dataType ] = structure[ dataType ] || [];
// then we add to the structure accordingly
list[ placeBefore ? "unshift" : "push" ]( func );
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR,
dataType /* internal */, inspected /* internal */ ) {
dataType = dataType || options.dataTypes[ 0 ];
inspected = inspected || {};
inspected[ dataType ] = true;
var selection,
list = structure[ dataType ],
i = 0,
length = list ? list.length : 0,
executeOnly = ( structure === prefilters );
for ( ; i < length && ( executeOnly || !selection ); i++ ) {
selection = list[ i ]( options, originalOptions, jqXHR );
// If we got redirected to another dataType
// we try there if executing only and not done already
if ( typeof selection === "string" ) {
if ( !executeOnly || inspected[ selection ] ) {
selection = undefined;
} else {
options.dataTypes.unshift( selection );
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, selection, inspected );
}
}
}
// If we're only executing or nothing was selected
// we try the catchall dataType if not done already
if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, "*", inspected );
}
// unnecessary when only executing (prefilters)
// but it'll be ignored by the caller in that case
return selection;
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var key, deep,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
}
jQuery.fn.load = function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
}
// Don't do a request if no elements are being requested
if ( !this.length ) {
return this;
}
var selector, type, response,
self = this,
off = url.indexOf(" ");
if ( off >= 0 ) {
selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( params && typeof params === "object" ) {
type = "POST";
}
// Request the remote document
jQuery.ajax({
url: url,
// if "type" variable is undefined, then "GET" method will be used
type: type,
dataType: "html",
data: params,
complete: function( jqXHR, status ) {
if ( callback ) {
self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
}
}
}).done(function( responseText ) {
// Save response for use in complete callback
response = arguments;
// See if a selector was specified
self.html( selector ?
// Create a dummy div to hold the results
jQuery("<div>")
// inject the contents of the document in, removing the scripts
// to avoid any 'Permission Denied' errors in IE
.append( responseText.replace( rscript, "" ) )
// Locate the specified elements
.find( selector ) :
// If not, just inject the full result
responseText );
});
return this;
};
// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){
jQuery.fn[ o ] = function( f ){
return this.on( o, f );
};
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
type: method,
url: url,
data: data,
success: callback,
dataType: type
});
};
});
jQuery.extend({
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
if ( settings ) {
// Building a settings object
ajaxExtend( target, jQuery.ajaxSettings );
} else {
// Extending ajaxSettings
settings = target;
target = jQuery.ajaxSettings;
}
ajaxExtend( target, settings );
return target;
},
ajaxSettings: {
url: ajaxLocation,
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
type: "GET",
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
processData: true,
async: true,
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
throws: false,
traditional: false,
headers: {},
*/
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
text: "text/plain",
json: "application/json, text/javascript",
"*": allTypes
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText"
},
// List of data converters
// 1) key format is "source_type destination_type" (a single space in-between)
// 2) the catchall symbol "*" can be used for source_type
converters: {
// Convert anything to text
"* text": window.String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
context: true,
url: true
}
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var // ifModified key
ifModifiedKey,
// Response headers
responseHeadersString,
responseHeaders,
// transport
transport,
// timeout handle
timeoutTimer,
// Cross-domain detection vars
parts,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events
// It's the callbackContext if one was provided in the options
// and if it's a DOM node or a jQuery collection
globalEventContext = callbackContext !== s &&
( callbackContext.nodeType || callbackContext instanceof jQuery ) ?
jQuery( callbackContext ) : jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery.Callbacks( "once memory" ),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// The jqXHR state
state = 0,
// Default abort message
strAbort = "canceled",
// Fake xhr
jqXHR = {
readyState: 0,
// Caches the header
setRequestHeader: function( name, value ) {
if ( !state ) {
var lname = name.toLowerCase();
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while( ( match = rheaders.exec( responseHeadersString ) ) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match === undefined ? null : match;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Cancel the request
abort: function( statusText ) {
statusText = statusText || strAbort;
if ( transport ) {
transport.abort( statusText );
}
done( 0, statusText );
return this;
}
};
// Callback for when everything is done
// It is defined here because jslint complains if it is declared
// at the end of the function (which would be more logical and readable)
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// If successful, handle type chaining
if ( status >= 200 && status < 300 || status === 304 ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
modified = jqXHR.getResponseHeader("Last-Modified");
if ( modified ) {
jQuery.lastModified[ ifModifiedKey ] = modified;
}
modified = jqXHR.getResponseHeader("Etag");
if ( modified ) {
jQuery.etag[ ifModifiedKey ] = modified;
}
}
// If not modified
if ( status === 304 ) {
statusText = "notmodified";
isSuccess = true;
// If we have data
} else {
isSuccess = ajaxConvert( s, response );
statusText = isSuccess.state;
success = isSuccess.data;
error = isSuccess.error;
isSuccess = !error;
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if ( !statusText || status ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = ( nativeStatusText || statusText ) + "";
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger( "ajaxStop" );
}
}
}
// Attach deferreds
deferred.promise( jqXHR );
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
jqXHR.complete = completeDeferred.add;
// Status-dependent callbacks
jqXHR.statusCode = function( map ) {
if ( map ) {
var tmp;
if ( state < 2 ) {
for ( tmp in map ) {
statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
}
} else {
tmp = map[ jqXHR.status ];
jqXHR.always( tmp );
}
}
return this;
};
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// We also use the url parameter if available
s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( core_rspace );
// A cross-domain request is in order when we have a protocol:host:port mismatch
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() ) || false;
s.crossDomain = parts && ( parts.join(":") + ( parts[ 3 ] ? "" : parts[ 1 ] === "http:" ? 80 : 443 ) ) !==
( ajaxLocParts.join(":") + ( ajaxLocParts[ 3 ] ? "" : ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) );
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefilter, stop there
if ( state === 2 ) {
return jqXHR;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger( "ajaxStart" );
}
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Get ifModifiedKey before adding the anti-cache parameter
ifModifiedKey = s.url;
// Add anti-cache in url if needed
if ( s.cache === false ) {
var ts = jQuery.now(),
// try replacing _= if it is there
ret = s.url.replace( rts, "$1_=" + ts );
// if nothing was replaced, add timestamp to the end
s.url = ret + ( ( ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
ifModifiedKey = ifModifiedKey || s.url;
if ( jQuery.lastModified[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] );
}
if ( jQuery.etag[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] );
}
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already and return
return jqXHR.abort();
}
// aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout( function(){
jqXHR.abort( "timeout" );
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch (e) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
throw e;
}
}
}
return jqXHR;
},
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {}
});
/* Handles responses to an ajax request:
* - sets all responseXXX fields accordingly
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var ct, type, finalDataType, firstDataType,
contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields;
// Fill responseXXX fields
for ( type in responseFields ) {
if ( type in responses ) {
jqXHR[ responseFields[type] ] = responses[ type ];
}
}
// Remove auto dataType and get content-type in the process
while( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader( "content-type" );
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {
var conv, conv2, current, tmp,
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice(),
prev = dataTypes[ 0 ],
converters = {},
i = 0;
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
// Convert to each sequential dataType, tolerating list modification
for ( ; (current = dataTypes[++i]); ) {
// There's only work to do if current dataType is non-auto
if ( current !== "*" ) {
// Convert response if prev dataType is non-auto and differs from current
if ( prev !== "*" && prev !== current ) {
// Seek a direct converter
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
// If none found, seek a pair
if ( !conv ) {
for ( conv2 in converters ) {
// If conv2 outputs current
tmp = conv2.split(" ");
if ( tmp[ 1 ] === current ) {
// If prev can be converted to accepted input
conv = converters[ prev + " " + tmp[ 0 ] ] ||
converters[ "* " + tmp[ 0 ] ];
if ( conv ) {
// Condense equivalence converters
if ( conv === true ) {
conv = converters[ conv2 ];
// Otherwise, insert the intermediate dataType
} else if ( converters[ conv2 ] !== true ) {
current = tmp[ 0 ];
dataTypes.splice( i--, 0, current );
}
break;
}
}
}
}
// Apply converter (if not an equivalence)
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
if ( conv && s["throws"] ) {
response = conv( response );
} else {
try {
response = conv( response );
} catch ( e ) {
return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
}
}
}
}
// Update prev for next iteration
prev = current;
}
}
return { state: "success", data: response };
}
var oldCallbacks = [],
rquestion = /\?/,
rjsonp = /(=)\?(?=&|$)|\?\?/,
nonce = jQuery.now();
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
this[ callback ] = true;
return callback;
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var callbackName, overwritten, responseContainer,
data = s.data,
url = s.url,
hasCallback = s.jsonp !== false,
replaceInUrl = hasCallback && rjsonp.test( url ),
replaceInData = hasCallback && !replaceInUrl && typeof data === "string" &&
!( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") &&
rjsonp.test( data );
// Handle iff the expected data type is "jsonp" or we have a parameter to set
if ( s.dataTypes[ 0 ] === "jsonp" || replaceInUrl || replaceInData ) {
// Get callback name, remembering preexisting value associated with it
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
overwritten = window[ callbackName ];
// Insert callback into url or form data
if ( replaceInUrl ) {
s.url = url.replace( rjsonp, "$1" + callbackName );
} else if ( replaceInData ) {
s.data = data.replace( rjsonp, "$1" + callbackName );
} else if ( hasCallback ) {
s.url += ( rquestion.test( url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
}
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( callbackName + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
window[ callbackName ] = function() {
responseContainer = arguments;
};
// Clean-up function (fires after converters)
jqXHR.always(function() {
// Restore preexisting value
window[ callbackName ] = overwritten;
// Save back as free
if ( s[ callbackName ] ) {
// make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
// save the callback name for future use
oldCallbacks.push( callbackName );
}
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
responseContainer = overwritten = undefined;
});
// Delegate to script
return "script";
}
});
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /javascript|ecmascript/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
s.global = false;
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script,
head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement;
return {
send: function( _, callback ) {
script = document.createElement( "script" );
script.async = "async";
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
script.src = s.url;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function( _, isAbort ) {
if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
// Remove the script
if ( head && script.parentNode ) {
head.removeChild( script );
}
// Dereference the script
script = undefined;
// Callback if not abort
if ( !isAbort ) {
callback( 200, "success" );
}
}
};
// Use insertBefore instead of appendChild to circumvent an IE6 bug.
// This arises when a base node is used (#2709 and #4378).
head.insertBefore( script, head.firstChild );
},
abort: function() {
if ( script ) {
script.onload( 0, 1 );
}
}
};
}
});
var xhrCallbacks,
// #5280: Internet Explorer will keep connections alive if we don't abort on unload
xhrOnUnloadAbort = window.ActiveXObject ? function() {
// Abort all pending requests
for ( var key in xhrCallbacks ) {
xhrCallbacks[ key ]( 0, 1 );
}
} : false,
xhrId = 0;
// Functions to create xhrs
function createStandardXHR() {
try {
return new window.XMLHttpRequest();
} catch( e ) {}
}
function createActiveXHR() {
try {
return new window.ActiveXObject( "Microsoft.XMLHTTP" );
} catch( e ) {}
}
// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
/* Microsoft failed to properly
* implement the XMLHttpRequest in IE7 (can't request local files),
* so we use the ActiveXObject when it is available
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
* we need a fallback.
*/
function() {
return !this.isLocal && createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;
// Determine support properties
(function( xhr ) {
jQuery.extend( jQuery.support, {
ajax: !!xhr,
cors: !!xhr && ( "withCredentials" in xhr )
});
})( jQuery.ajaxSettings.xhr() );
// Create transport if the browser can provide an xhr
if ( jQuery.support.ajax ) {
jQuery.ajaxTransport(function( s ) {
// Cross domain only allowed if supported through XMLHttpRequest
if ( !s.crossDomain || jQuery.support.cors ) {
var callback;
return {
send: function( headers, complete ) {
// Get a new xhr
var handle, i,
xhr = s.xhr();
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if ( s.username ) {
xhr.open( s.type, s.url, s.async, s.username, s.password );
} else {
xhr.open( s.type, s.url, s.async );
}
// Apply custom fields if provided
if ( s.xhrFields ) {
for ( i in s.xhrFields ) {
xhr[ i ] = s.xhrFields[ i ];
}
}
// Override mime type if needed
if ( s.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( s.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !s.crossDomain && !headers["X-Requested-With"] ) {
headers[ "X-Requested-With" ] = "XMLHttpRequest";
}
// Need an extra try/catch for cross domain requests in Firefox 3
try {
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
} catch( _ ) {}
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( ( s.hasContent && s.data ) || null );
// Listener
callback = function( _, isAbort ) {
var status,
statusText,
responseHeaders,
responses,
xml;
// Firefox throws exceptions when accessing properties
// of an xhr when a network error occurred
// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
try {
// Was never called and is aborted or complete
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
// Only called once
callback = undefined;
// Do not keep as active anymore
if ( handle ) {
xhr.onreadystatechange = jQuery.noop;
if ( xhrOnUnloadAbort ) {
delete xhrCallbacks[ handle ];
}
}
// If it's an abort
if ( isAbort ) {
// Abort it manually if needed
if ( xhr.readyState !== 4 ) {
xhr.abort();
}
} else {
status = xhr.status;
responseHeaders = xhr.getAllResponseHeaders();
responses = {};
xml = xhr.responseXML;
// Construct response list
if ( xml && xml.documentElement /* #4958 */ ) {
responses.xml = xml;
}
// When requesting binary data, IE6-9 will throw an exception
// on any attempt to access responseText (#11426)
try {
responses.text = xhr.responseText;
} catch( _ ) {
}
// Firefox throws an exception when accessing
// statusText for faulty cross-domain requests
try {
statusText = xhr.statusText;
} catch( e ) {
// We normalize with Webkit giving an empty statusText
statusText = "";
}
// Filter status for non standard behaviors
// If the request is local and we have data: assume a success
// (success with no data won't get notified, that's the best we
// can do given current implementations)
if ( !status && s.isLocal && !s.crossDomain ) {
status = responses.text ? 200 : 404;
// IE - #1450: sometimes returns 1223 when it should be 204
} else if ( status === 1223 ) {
status = 204;
}
}
}
} catch( firefoxAccessException ) {
if ( !isAbort ) {
complete( -1, firefoxAccessException );
}
}
// Call complete if needed
if ( responses ) {
complete( status, statusText, responses, responseHeaders );
}
};
if ( !s.async ) {
// if we're in sync mode we fire the callback
callback();
} else if ( xhr.readyState === 4 ) {
// (IE6 & IE7) if it's in cache and has been
// retrieved directly we need to fire the callback
setTimeout( callback, 0 );
} else {
handle = ++xhrId;
if ( xhrOnUnloadAbort ) {
// Create the active xhrs callbacks list if needed
// and attach the unload handler
if ( !xhrCallbacks ) {
xhrCallbacks = {};
jQuery( window ).unload( xhrOnUnloadAbort );
}
// Add to list of active xhrs callbacks
xhrCallbacks[ handle ] = callback;
}
xhr.onreadystatechange = callback;
}
},
abort: function() {
if ( callback ) {
callback(0,1);
}
}
};
}
});
}
var fxNow, timerId,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = new RegExp( "^(?:([-+])=|)(" + core_pnum + ")([a-z%]*)$", "i" ),
rrun = /queueHooks$/,
animationPrefilters = [ defaultPrefilter ],
tweeners = {
"*": [function( prop, value ) {
var end, unit,
tween = this.createTween( prop, value ),
parts = rfxnum.exec( value ),
target = tween.cur(),
start = +target || 0,
scale = 1,
maxIterations = 20;
if ( parts ) {
end = +parts[2];
unit = parts[3] || ( jQuery.cssNumber[ prop ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" && start ) {
// Iteratively approximate from a nonzero starting point
// Prefer the current property, because this process will be trivial if it uses the same units
// Fallback to end or a simple constant
start = jQuery.css( tween.elem, prop, true ) || end || 1;
do {
// If previous iteration zeroed out, double until we get *something*
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
scale = scale || ".5";
// Adjust and apply
start = start / scale;
jQuery.style( tween.elem, prop, start + unit );
// Update scale, tolerating zero or NaN from tween.cur()
// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
}
tween.unit = unit;
tween.start = start;
// If a +=/-= token was provided, we're doing a relative animation
tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end;
}
return tween;
}]
};
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout(function() {
fxNow = undefined;
}, 0 );
return ( fxNow = jQuery.now() );
}
function createTweens( animation, props ) {
jQuery.each( props, function( prop, value ) {
var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( collection[ index ].call( animation, prop, value ) ) {
// we're done with this property
return;
}
}
});
}
function Animation( elem, properties, options ) {
var result,
index = 0,
tweenerIndex = 0,
length = animationPrefilters.length,
deferred = jQuery.Deferred().always( function() {
// don't match elem in the :animated selector
delete tick.elem;
}),
tick = function() {
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
percent = 1 - ( remaining / animation.duration || 0 ),
index = 0,
length = animation.tweens.length;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( percent );
}
deferred.notifyWith( elem, [ animation, percent, remaining ]);
if ( percent < 1 && length ) {
return remaining;
} else {
deferred.resolveWith( elem, [ animation ] );
return false;
}
},
animation = deferred.promise({
elem: elem,
props: jQuery.extend( {}, properties ),
opts: jQuery.extend( true, { specialEasing: {} }, options ),
originalProperties: properties,
originalOptions: options,
startTime: fxNow || createFxNow(),
duration: options.duration,
tweens: [],
createTween: function( prop, end, easing ) {
var tween = jQuery.Tween( elem, animation.opts, prop, end,
animation.opts.specialEasing[ prop ] || animation.opts.easing );
animation.tweens.push( tween );
return tween;
},
stop: function( gotoEnd ) {
var index = 0,
// if we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( 1 );
}
// resolve when we played the last frame
// otherwise, reject
if ( gotoEnd ) {
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
deferred.rejectWith( elem, [ animation, gotoEnd ] );
}
return this;
}
}),
props = animation.props;
propFilter( props, animation.opts.specialEasing );
for ( ; index < length ; index++ ) {
result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
return result;
}
}
createTweens( animation, props );
if ( jQuery.isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
jQuery.fx.timer(
jQuery.extend( tick, {
anim: animation,
queue: animation.opts.queue,
elem: elem
})
);
// attach callbacks from options
return animation.progress( animation.opts.progress )
.done( animation.opts.done, animation.opts.complete )
.fail( animation.opts.fail )
.always( animation.opts.always );
}
function propFilter( props, specialEasing ) {
var index, name, easing, value, hooks;
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
name = jQuery.camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( jQuery.isArray( value ) ) {
easing = value[ 1 ];
value = props[ index ] = value[ 0 ];
}
if ( index !== name ) {
props[ name ] = value;
delete props[ index ];
}
hooks = jQuery.cssHooks[ name ];
if ( hooks && "expand" in hooks ) {
value = hooks.expand( value );
delete props[ name ];
// not quite $.extend, this wont overwrite keys already present.
// also - reusing 'index' from above because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
specialEasing[ index ] = easing;
}
}
} else {
specialEasing[ name ] = easing;
}
}
}
jQuery.Animation = jQuery.extend( Animation, {
tweener: function( props, callback ) {
if ( jQuery.isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
props = props.split(" ");
}
var prop,
index = 0,
length = props.length;
for ( ; index < length ; index++ ) {
prop = props[ index ];
tweeners[ prop ] = tweeners[ prop ] || [];
tweeners[ prop ].unshift( callback );
}
},
prefilter: function( callback, prepend ) {
if ( prepend ) {
animationPrefilters.unshift( callback );
} else {
animationPrefilters.push( callback );
}
}
});
function defaultPrefilter( elem, props, opts ) {
var index, prop, value, length, dataShow, tween, hooks, oldfire,
anim = this,
style = elem.style,
orig = {},
handled = [],
hidden = elem.nodeType && isHidden( elem );
// handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function() {
if ( !hooks.unqueued ) {
oldfire();
}
};
}
hooks.unqueued++;
anim.always(function() {
// doing this makes sure that the complete handler will be called
// before this completes
anim.always(function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
hooks.empty.fire();
}
});
});
}
// height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE does not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height animated
if ( jQuery.css( elem, "display" ) === "inline" &&
jQuery.css( elem, "float" ) === "none" ) {
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {
style.display = "inline-block";
} else {
style.zoom = 1;
}
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
if ( !jQuery.support.shrinkWrapBlocks ) {
anim.done(function() {
style.overflow = opts.overflow[ 0 ];
style.overflowX = opts.overflow[ 1 ];
style.overflowY = opts.overflow[ 2 ];
});
}
}
// show/hide pass
for ( index in props ) {
value = props[ index ];
if ( rfxtypes.exec( value ) ) {
delete props[ index ];
if ( value === ( hidden ? "hide" : "show" ) ) {
continue;
}
handled.push( index );
}
}
length = handled.length;
if ( length ) {
dataShow = jQuery._data( elem, "fxshow" ) || jQuery._data( elem, "fxshow", {} );
if ( hidden ) {
jQuery( elem ).show();
} else {
anim.done(function() {
jQuery( elem ).hide();
});
}
anim.done(function() {
var prop;
jQuery.removeData( elem, "fxshow", true );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
});
for ( index = 0 ; index < length ; index++ ) {
prop = handled[ index ];
tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 );
orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop );
if ( !( prop in dataShow ) ) {
dataShow[ prop ] = tween.start;
if ( hidden ) {
tween.end = tween.start;
tween.start = prop === "width" || prop === "height" ? 1 : 0;
}
}
}
}
}
function Tween( elem, options, prop, end, easing ) {
return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;
Tween.prototype = {
constructor: Tween,
init: function( elem, options, prop, end, easing, unit ) {
this.elem = elem;
this.prop = prop;
this.easing = easing || "swing";
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
},
cur: function() {
var hooks = Tween.propHooks[ this.prop ];
return hooks && hooks.get ?
hooks.get( this ) :
Tween.propHooks._default.get( this );
},
run: function( percent ) {
var eased,
hooks = Tween.propHooks[ this.prop ];
if ( this.options.duration ) {
this.pos = eased = jQuery.easing[ this.easing ](
percent, this.options.duration * percent, 0, 1, this.options.duration
);
} else {
this.pos = eased = percent;
}
this.now = ( this.end - this.start ) * eased + this.start;
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
if ( hooks && hooks.set ) {
hooks.set( this );
} else {
Tween.propHooks._default.set( this );
}
return this;
}
};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {
_default: {
get: function( tween ) {
var result;
if ( tween.elem[ tween.prop ] != null &&
(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
return tween.elem[ tween.prop ];
}
// passing any value as a 4th parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails
// so, simple values such as "10px" are parsed to Float.
// complex values such as "rotate(1rad)" are returned as is.
result = jQuery.css( tween.elem, tween.prop, false, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
return !result || result === "auto" ? 0 : result;
},
set: function( tween ) {
// use step hook for back compat - use cssHook if its there - use .style if its
// available and use plain properties where available
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
} else {
tween.elem[ tween.prop ] = tween.now;
}
}
}
};
// Remove in 2.0 - this supports IE8's panic based approach
// to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
tween.elem[ tween.prop ] = tween.now;
}
}
};
jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
var cssFn = jQuery.fn[ name ];
jQuery.fn[ name ] = function( speed, easing, callback ) {
return speed == null || typeof speed === "boolean" ||
// special check for .toggle( handler, handler, ... )
( !i && jQuery.isFunction( speed ) && jQuery.isFunction( easing ) ) ?
cssFn.apply( this, arguments ) :
this.animate( genFx( name, true ), speed, easing, callback );
};
});
jQuery.fn.extend({
fadeTo: function( speed, to, easing, callback ) {
// show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
// animate to the value specified
.end().animate({ opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
var empty = jQuery.isEmptyObject( prop ),
optall = jQuery.speed( speed, easing, callback ),
doAnimation = function() {
// Operate on a copy of prop so per-property easing won't be lost
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
// Empty animations resolve immediately
if ( empty ) {
anim.stop( true );
}
};
return empty || optall.queue === false ?
this.each( doAnimation ) :
this.queue( optall.queue, doAnimation );
},
stop: function( type, clearQueue, gotoEnd ) {
var stopQueue = function( hooks ) {
var stop = hooks.stop;
delete hooks.stop;
stop( gotoEnd );
};
if ( typeof type !== "string" ) {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined;
}
if ( clearQueue && type !== false ) {
this.queue( type || "fx", [] );
}
return this.each(function() {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
data = jQuery._data( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
stopQueue( data[ index ] );
}
} else {
for ( index in data ) {
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
stopQueue( data[ index ] );
}
}
}
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
timers[ index ].anim.stop( gotoEnd );
dequeue = false;
timers.splice( index, 1 );
}
}
// start the next in the queue if the last step wasn't forced
// timers currently will call their complete callbacks, which will dequeue
// but only if they were gotoEnd
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
});
}
});
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
attrs = { height: type },
i = 0;
// if we include width, step value is 1 to do all cssExpand values,
// if we don't include width, step value is 2 to skip over Left and Right
includeWidth = includeWidth? 1 : 0;
for( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
}
if ( includeWidth ) {
attrs.opacity = attrs.width = type;
}
return attrs;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show"),
slideUp: genFx("hide"),
slideToggle: genFx("toggle"),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
// normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue ) {
jQuery.dequeue( this, opt.queue );
}
};
return opt;
};
jQuery.easing = {
linear: function( p ) {
return p;
},
swing: function( p ) {
return 0.5 - Math.cos( p*Math.PI ) / 2;
}
};
jQuery.timers = [];
jQuery.fx = Tween.prototype.init;
jQuery.fx.tick = function() {
var timer,
timers = jQuery.timers,
i = 0;
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();
}
};
jQuery.fx.timer = function( timer ) {
if ( timer() && jQuery.timers.push( timer ) && !timerId ) {
timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
}
};
jQuery.fx.interval = 13;
jQuery.fx.stop = function() {
clearInterval( timerId );
timerId = null;
};
jQuery.fx.speeds = {
slow: 600,
fast: 200,
// Default speed
_default: 400
};
// Back Compat <1.8 extension point
jQuery.fx.step = {};
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
var rroot = /^(?:body|html)$/i;
jQuery.fn.offset = function( options ) {
if ( arguments.length ) {
return options === undefined ?
this :
this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
var docElem, body, win, clientTop, clientLeft, scrollTop, scrollLeft,
box = { top: 0, left: 0 },
elem = this[ 0 ],
doc = elem && elem.ownerDocument;
if ( !doc ) {
return;
}
if ( (body = doc.body) === elem ) {
return jQuery.offset.bodyOffset( elem );
}
docElem = doc.documentElement;
// Make sure it's not a disconnected DOM node
if ( !jQuery.contains( docElem, elem ) ) {
return box;
}
// If we don't have gBCR, just use 0,0 rather than error
// BlackBerry 5, iOS 3 (original iPhone)
if ( typeof elem.getBoundingClientRect !== "undefined" ) {
box = elem.getBoundingClientRect();
}
win = getWindow( doc );
clientTop = docElem.clientTop || body.clientTop || 0;
clientLeft = docElem.clientLeft || body.clientLeft || 0;
scrollTop = win.pageYOffset || docElem.scrollTop;
scrollLeft = win.pageXOffset || docElem.scrollLeft;
return {
top: box.top + scrollTop - clientTop,
left: box.left + scrollLeft - clientLeft
};
};
jQuery.offset = {
bodyOffset: function( body ) {
var top = body.offsetTop,
left = body.offsetLeft;
if ( jQuery.support.doesNotIncludeMarginInBodyOffset ) {
top += parseFloat( jQuery.css(body, "marginTop") ) || 0;
left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
}
return { top: top, left: left };
},
setOffset: function( elem, options, i ) {
var position = jQuery.css( elem, "position" );
// set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
var curElem = jQuery( elem ),
curOffset = curElem.offset(),
curCSSTop = jQuery.css( elem, "top" ),
curCSSLeft = jQuery.css( elem, "left" ),
calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
props = {}, curPosition = {}, curTop, curLeft;
// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if ( options.top != null ) {
props.top = ( options.top - curOffset.top ) + curTop;
}
if ( options.left != null ) {
props.left = ( options.left - curOffset.left ) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
position: function() {
if ( !this[0] ) {
return;
}
var elem = this[0],
// Get *real* offsetParent
offsetParent = this.offsetParent(),
// Get correct offsets
offset = this.offset(),
parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();
// Subtract element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
offset.top -= parseFloat( jQuery.css(elem, "marginTop") ) || 0;
offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;
// Add offsetParent borders
parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;
parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0;
// Subtract the two offsets
return {
top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || document.body;
while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || document.body;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {
var top = /Y/.test( prop );
jQuery.fn[ method ] = function( val ) {
return jQuery.access( this, function( elem, method, val ) {
var win = getWindow( elem );
if ( val === undefined ) {
return win ? (prop in win) ? win[ prop ] :
win.document.documentElement[ method ] :
elem[ method ];
}
if ( win ) {
win.scrollTo(
!top ? val : jQuery( win ).scrollLeft(),
top ? val : jQuery( win ).scrollTop()
);
} else {
elem[ method ] = val;
}
}, method, val, arguments.length, null );
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
// margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
return jQuery.access( this, function( elem, type, value ) {
var doc;
if ( jQuery.isWindow( elem ) ) {
// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
// isn't a whole lot we can do. See pull request at this URL for discussion:
// https://github.com/jquery/jquery/pull/764
return elem.document.documentElement[ "client" + name ];
}
// Get document width or height
if ( elem.nodeType === 9 ) {
doc = elem.documentElement;
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
doc[ "client" + name ]
);
}
return value === undefined ?
// Get width or height on the element, requesting but not forcing parseFloat
jQuery.css( elem, type, value, extra ) :
// Set width or height on the element
jQuery.style( elem, type, value, extra );
}, type, chainable ? margin : undefined, chainable, null );
};
});
});
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
// Expose jQuery as an AMD module, but only for AMD loaders that
// understand the issues with loading multiple versions of jQuery
// in a page that all might call define(). The loader will indicate
// they have special allowances for multiple jQuery versions by
// specifying define.amd.jQuery = true. Register as a named module,
// since jQuery can be concatenated with other files that may use define,
// but not use a proper concatenation script that understands anonymous
// AMD modules. A named AMD is safest and most robust way to register.
// Lowercase jquery is used because AMD module names are derived from
// file names, and jQuery is normally delivered in a lowercase file name.
// Do this after creating the global so that if an AMD module wants to call
// noConflict to hide this version of jQuery, it will work.
if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
define( "jquery", [], function () { return jQuery; } );
}
})( window ); |
trim-interview-26092019/src/components/navBar.js | balaSpyrus/code | import React from 'react';
import { Link } from 'react-router-dom';
class NavBar extends React.Component {
constructor(props) {
super(props);
this.state = {
};
}
render() {
return (
<nav className="navbar navbar-expand-lg navbar-light bg-light">
<Link to='/'>App</Link>
<button className="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarText" aria-controls="navbarText" aria-expanded="false" aria-label="Toggle navigation">
<span className="navbar-toggler-icon"></span>
</button>
<div className="collapse navbar-collapse" id="navbarText">
<ul className="navbar-nav mr-auto">
</ul>
<span className="navbar-text">
<Link to='/createUser'>Create User</Link>
</span>
</div>
</nav>
);
}
}
export default NavBar;
|
frontend/src/components/common/Routes/AdminRoute.js | VladimirAnaniev/LoggIt | import React from 'react'
import { Route, Redirect } from 'react-router-dom'
import { connect } from 'react-redux'
function AdminRoute ({component: Component, isAdmin, ...rest}) {
return (
<Route {...rest} render={props => (
isAdmin ? (
<Component {...props} />
) : (
<Redirect to={{
pathname: '/',
state: {from: props.location}
}} />
)
)
} />
)
}
const mapStateToProps = (state) => {
return {
isAdmin: state.auth.isAdmin
}
}
export default connect(mapStateToProps)(AdminRoute) |
packages/material-ui-icons/src/HdSharp.js | Kagami/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M0 0h24v24H0V0z" /><path d="M21 3H3v18h18V3zM11 15H9.5v-2h-2v2H6V9h1.5v2.5h2V9H11v6zm2-6h4c.55 0 1 .45 1 1v4c0 .55-.45 1-1 1h-4V9zm1.5 4.5h2v-3h-2v3z" /></React.Fragment>
, 'HdSharp');
|
src/components/ResultSubtyping.js | superphy/reactapp | import React, { Component } from 'react';
import { connect } from 'react-refetch'
// progress bar
import CircularProgress from 'react-md/lib/Progress/CircularProgress';
// requests
import { API_ROOT } from '../middleware/api'
// Table
import { BootstrapTable, TableHeaderColumn } from 'react-bootstrap-table';
const sidebar = 200;
class ResultSubtyping extends Component {
constructor(props) {
super(props);
this.state = { width: 0, height: 0 };
this.updateWindowDimensions = this.updateWindowDimensions.bind(this);
}
componentWillMount() {
this.updateWindowDimensions();
window.addEventListener('resize', this.updateWindowDimensions);
}
componentWillUnmount() {
window.removeEventListener('resize', this.updateWindowDimensions);
}
updateWindowDimensions() {
this.setState({ width: window.innerWidth, height: window.innerHeight });
}
calcWidth = ( dec ) => {
let workableWidth = this.state.width - sidebar;
return String(workableWidth*dec)
}
render() {
const { results } = this.props;
const options = {
searchPosition: 'left'
};
if (results.pending){
return <div>Waiting for server response...<CircularProgress key="progress" id='contentLoadingProgress' /></div>
} else if (results.rejected){
return <div>Couldn't retrieve job: {this.props.jobId}</div>
} else if (results.fulfilled){
console.log(results)
return (
<BootstrapTable data={results.value} exportCSV search options={options}>
<TableHeaderColumn isKey dataField='filename' dataSort filter={ { type: 'TextFilter', placeholder: 'Please enter a value' } } width={this.calcWidth(0.20)} csvHeader='Filename'>Filename</TableHeaderColumn>
<TableHeaderColumn dataField='contigid' dataSort filter={ { type: 'TextFilter', placeholder: 'Please enter a value' } } width={this.calcWidth(0.10)} csvHeader='Contig ID'>Contig ID</TableHeaderColumn>
<TableHeaderColumn dataField='analysis' dataSort filter={ { type: 'TextFilter', placeholder: 'Please enter a value' } } width={this.calcWidth(0.10)} csvHeader='Analysis'>Analysis</TableHeaderColumn>
<TableHeaderColumn dataField='hitname' dataSort filter={ { type: 'TextFilter', placeholder: 'Please enter a value' } } width={this.calcWidth(0.10)} csvHeader='Hit'>Hit</TableHeaderColumn>
<TableHeaderColumn dataField='longname' dataSort filter={ { type: 'TextFilter', placeholder: 'Please enter a value' } } width={this.calcWidth(0.05)} csvHeader='Long Hitname'>Long Hitname</TableHeaderColumn>
<TableHeaderColumn dataField='aro' dataSort filter={ { type: 'TextFilter', placeholder: 'Please enter a value' } } width={this.calcWidth(0.05)} csvHeader='ARO Link'>ARO Link</TableHeaderColumn>
<TableHeaderColumn dataField='hitorientation' dataSort filter={ { type: 'TextFilter', placeholder: 'Please enter a value' } } width={this.calcWidth(0.05)} csvHeader='Orientation'>Orientation</TableHeaderColumn>
<TableHeaderColumn dataField='hitstart' dataSort filter={ { type: 'TextFilter', placeholder: 'Please enter a value' } } width={this.calcWidth(0.05)} csvHeader='Start'>Start</TableHeaderColumn>
<TableHeaderColumn dataField='hitstop' dataSort filter={ { type: 'TextFilter', placeholder: 'Please enter a value' } } width={this.calcWidth(0.05)} csvHeader='Stop'>Stop</TableHeaderColumn>
<TableHeaderColumn dataField='hitcutoff' dataSort filter={ { type: 'TextFilter', placeholder: 'Please enter a value' } } width={this.calcWidth(0.05)} csvHeader='%Identity'>%Identity</TableHeaderColumn>
<TableHeaderColumn dataField='probability' dataSort filter={ { type: 'TextFilter', placeholder: 'Please enter a value' } } width={this.calcWidth(0.05)} csvHeader='Assignment Likelihood'>Assignment Likelihood</TableHeaderColumn>
</BootstrapTable>
);
}
}
}
export default connect(props => ({
results: {url: API_ROOT + `results/${props.jobId}`}
}))(ResultSubtyping)
|
src/Main/SelectorBase.js | enragednuke/WoWAnalyzer | import React from 'react';
import ReactTooltip from 'react-tooltip';
class SelectorBase extends React.PureComponent {
static propTypes = {
};
constructor(props) {
super(props);
this.state = {
show: false,
};
this.handleClick = this.handleClick.bind(this);
this.handleDocumentClick = this.handleDocumentClick.bind(this);
this.setRef = this.setRef.bind(this);
}
componentDidMount() {
document.body.addEventListener('click', this.handleDocumentClick);
document.body.addEventListener('touchend', this.handleDocumentClick);
}
componentWillUnmount() {
document.body.removeEventListener('click', this.handleDocumentClick);
document.body.removeEventListener('touchend', this.handleDocumentClick);
ReactTooltip.hide();
}
handleClick(event) {
this.setState({ show: !this.state.show });
}
handleDocumentClick(event) {
if (this.ref && !this.ref.contains(event.target)) {
this.setState({ show: false });
}
}
setRef(node) {
this.ref = node;
}
}
export default SelectorBase;
|
packages/mineral-ui-icons/src/IconFilterCenterFocus.js | mineral-ui/mineral-ui | /* @flow */
import React from 'react';
import Icon from 'mineral-ui/Icon';
import type { IconProps } from 'mineral-ui/Icon/types';
/* eslint-disable prettier/prettier */
export default function IconFilterCenterFocus(props: IconProps) {
const iconProps = {
rtl: false,
...props
};
return (
<Icon {...iconProps}>
<g>
<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"/>
</g>
</Icon>
);
}
IconFilterCenterFocus.displayName = 'IconFilterCenterFocus';
IconFilterCenterFocus.category = 'image';
|
src/pages/linda-de-morrer.js | vitorbarbosa19/ziro-online | import React from 'react'
import BrandGallery from '../components/BrandGallery'
export default () => (
<BrandGallery brand='Linda De Morrer' />
)
|
src/components/ListView/ListView.js | redux-saga/redux-saga-devtools | import PropTypes from 'prop-types';
import React from 'react';
import styled, { css } from 'styled-components'
const outline = '1px dotted rgb(33,33,33)'
const bgHover = css`background-color: rgba(56, 121, 217, 0.1)`
const ListViewContainer = styled.div`
outline: none;
cursor: default;
user-select: none;
`
const ListEntry = styled.div`
border-bottom: 1px solid ${props => props.theme.border};
outline: ${p => p.selected ? outline : 'none'};
${ p => p.selected ? bgHover : ''}
${ p => p.css};
&:hover {
${p => !p.selected ? bgHover : ''}
}
`
const DEFAULT_INDENT = 16
class ListView extends React.Component {
render() {
const indent = this.props.indent || DEFAULT_INDENT
return (
<ListViewContainer>
{this.props.nodes.map(node => {
const depth = node.props.depth
const style = depth ? { marginLeft: depth * indent } : null
return (
<ListEntry
key={node.props.id}
selected={node.props.selected}
css={node.props.css}
>
<div style={style}>
{node}
</div>
</ListEntry>
)
})}
</ListViewContainer>
)
}
}
ListView.propTypes = {
nodes: PropTypes.array.isRequired,
}
export default ListView
|
src/common/components/Icon/index.js | jimboslicethat/rpi-home-dashboard | import React from 'react'
import CssModules from 'react-css-modules'
const { oneOf, func } = React.PropTypes
import AccountCircle from './account-circle.svg'
import ArrowDropDown from './arrow-drop-down.svg'
import ArrowDropUp from './arrow-drop-up.svg'
import Close from './close.svg'
import Cloud from './cloud.svg'
import Dashboard from './dashboard.svg'
import DateRange from './date-range.svg'
import MusicLibrary from './music-library.svg'
import Settings from './settings.svg'
import css from './index.css'
const icons = {
'account-circle': AccountCircle,
'arrow-drop-down': ArrowDropDown,
'arrow-drop-up': ArrowDropUp,
'close': Close,
'cloud': Cloud,
'dashboard': Dashboard,
'date-range': DateRange,
'music-library': MusicLibrary,
'settings': Settings
}
const iconNames = Object.keys(icons).map((name) => name)
function Icon(props) {
const Icon = icons[props.name]
return (
<div styleName="container" onClick={props.onClick}>
<Icon />
</div>
)
}
Icon.propTypes = {
name: oneOf(iconNames),
onClick: func
}
export default CssModules(Icon, css)
|
ajax/libs/vkui/4.25.0/cssm/components/UsersStack/UsersStack.min.js | cdnjs/cdnjs | import _extends from"@babel/runtime/helpers/extends";import _objectWithoutProperties from"@babel/runtime/helpers/objectWithoutProperties";var _excluded=["photos","visibleCount","size","layout","children"];import{createScopedElement}from"../../lib/jsxRuntime";import*as React from"react";import{getClassName}from"../../helpers/getClassName";import{usePlatform}from"../../hooks/usePlatform";import{hasReactNode}from"../../lib/utils";import{classNames}from"../../lib/classNames";import{useIsomorphicLayoutEffect}from"../../lib/useIsomorphicLayoutEffect";import Caption from"../Typography/Caption/Caption";import Subhead from"../Typography/Subhead/Subhead";import{createMasks}from"./masks";import{useDOM}from"../../lib/dom";import"./UsersStack.css";var UsersStack=function(e){var t=usePlatform(),o=e.photos,s=void 0===o?[]:o,a=e.visibleCount,r=void 0===a?0:a,i=e.size,c=e.layout,m=e.children,o=_objectWithoutProperties(e,_excluded),l=useDOM().document;useIsomorphicLayoutEffect(function(){createMasks(l)},[l]);a=Math.max(0,s.length-r),e=0<a&&"m"===i,r=s.slice(0,r);return createScopedElement("div",_extends({},o,{vkuiClass:classNames(getClassName("UsersStack",t),"UsersStack--size-".concat(i),"UsersStack--l-".concat(c),{"UsersStack--others":e})}),createScopedElement("div",{vkuiClass:"UsersStack__photos",role:"presentation"},r.map(function(e,t){return createScopedElement("div",{key:t,vkuiClass:"UsersStack__photo",style:{backgroundImage:"url(".concat(e,")")}})}),e&&createScopedElement(Caption,{weight:"medium",level:"1",vkuiClass:"UsersStack__photo UsersStack__photo--others","aria-hidden":"true"},createScopedElement("span",null,"+",a))),hasReactNode(m)&&createScopedElement(Subhead,{Component:"span",weight:"regular",vkuiClass:"UsersStack__text"},m))};UsersStack.defaultProps={photos:[],size:"s",visibleCount:3,layout:"horizontal"};export default React.memo(UsersStack); |
ajax/libs/inferno/1.0.0-beta15/inferno-redux.js | jdh8/cdnjs | /*!
* inferno-redux v1.0.0-beta15
* (c) 2016 Dominic Gannaway
* Released under the MIT License.
*/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('./inferno-component'), require('./inferno-create-element')) :
typeof define === 'function' && define.amd ? define(['inferno-component', 'inferno-create-element'], factory) :
(global.Inferno = global.Inferno || {}, global.Inferno.Redux = factory(global.Inferno.Component,global.Inferno.createElement));
}(this, (function (Component,createElement) { 'use strict';
Component = 'default' in Component ? Component['default'] : Component;
createElement = 'default' in createElement ? createElement['default'] : createElement;
/** Detect free variable `global` from Node.js. */
var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
/** Detect free variable `self`. */
var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
/** Used as a reference to the global object. */
var root = freeGlobal || freeSelf || Function('return this')();
/** Built-in value references. */
var Symbol = root.Symbol;
/** Used for built-in method references. */
var objectProto$1 = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty$1 = objectProto$1.hasOwnProperty;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
* of values.
*/
var nativeObjectToString = objectProto$1.toString;
/** Built-in value references. */
var symToStringTag$1 = Symbol ? Symbol.toStringTag : undefined;
/**
* A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the raw `toStringTag`.
*/
function getRawTag(value) {
var isOwn = hasOwnProperty$1.call(value, symToStringTag$1),
tag = value[symToStringTag$1];
try {
value[symToStringTag$1] = undefined;
var unmasked = true;
} catch (e) {}
var result = nativeObjectToString.call(value);
if (unmasked) {
if (isOwn) {
value[symToStringTag$1] = tag;
} else {
delete value[symToStringTag$1];
}
}
return result;
}
/** Used for built-in method references. */
var objectProto$2 = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
* of values.
*/
var nativeObjectToString$1 = objectProto$2.toString;
/**
* Converts `value` to a string using `Object.prototype.toString`.
*
* @private
* @param {*} value The value to convert.
* @returns {string} Returns the converted string.
*/
function objectToString(value) {
return nativeObjectToString$1.call(value);
}
/** `Object#toString` result references. */
var nullTag = '[object Null]';
var undefinedTag = '[object Undefined]';
/** Built-in value references. */
var symToStringTag = Symbol ? Symbol.toStringTag : undefined;
/**
* The base implementation of `getTag` without fallbacks for buggy environments.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
function baseGetTag(value) {
if (value == null) {
return value === undefined ? undefinedTag : nullTag;
}
value = Object(value);
return (symToStringTag && symToStringTag in value)
? getRawTag(value)
: objectToString(value);
}
/**
* Creates a unary function that invokes `func` with its argument transformed.
*
* @private
* @param {Function} func The function to wrap.
* @param {Function} transform The argument transform.
* @returns {Function} Returns the new function.
*/
function overArg(func, transform) {
return function(arg) {
return func(transform(arg));
};
}
/** Built-in value references. */
var getPrototype = overArg(Object.getPrototypeOf, Object);
/**
* Checks if `value` is object-like. A value is object-like if it's not `null`
* and has a `typeof` result of "object".
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
* @example
*
* _.isObjectLike({});
* // => true
*
* _.isObjectLike([1, 2, 3]);
* // => true
*
* _.isObjectLike(_.noop);
* // => false
*
* _.isObjectLike(null);
* // => false
*/
function isObjectLike(value) {
return value != null && typeof value == 'object';
}
/** `Object#toString` result references. */
var objectTag = '[object Object]';
/** Used for built-in method references. */
var funcProto = Function.prototype;
var objectProto = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Used to infer the `Object` constructor. */
var objectCtorString = funcToString.call(Object);
/**
* Checks if `value` is a plain object, that is, an object created by the
* `Object` constructor or one with a `[[Prototype]]` of `null`.
*
* @static
* @memberOf _
* @since 0.8.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* _.isPlainObject(new Foo);
* // => false
*
* _.isPlainObject([1, 2, 3]);
* // => false
*
* _.isPlainObject({ 'x': 0, 'y': 0 });
* // => true
*
* _.isPlainObject(Object.create(null));
* // => true
*/
function isPlainObject(value) {
if (!isObjectLike(value) || baseGetTag(value) != objectTag) {
return false;
}
var proto = getPrototype(value);
if (proto === null) {
return true;
}
var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
return typeof Ctor == 'function' && Ctor instanceof Ctor &&
funcToString.call(Ctor) == objectCtorString;
}
function symbolObservablePonyfill(root) {
var result;
var Symbol = root.Symbol;
if (typeof Symbol === 'function') {
if (Symbol.observable) {
result = Symbol.observable;
} else {
result = Symbol('observable');
Symbol.observable = result;
}
} else {
result = '@@observable';
}
return result;
}
/* global window */
var root$2;
if (typeof self !== 'undefined') {
root$2 = self;
} else if (typeof window !== 'undefined') {
root$2 = window;
} else if (typeof global !== 'undefined') {
root$2 = global;
} else if (typeof module !== 'undefined') {
root$2 = module;
} else {
root$2 = Function('return this')();
}
var result = symbolObservablePonyfill(root$2);
/**
* These are private action types reserved by Redux.
* For any unknown actions, you must return the current state.
* If the current state is undefined, you must return the initial state.
* Do not reference these action types directly in your code.
*/
var ActionTypes = {
INIT: '@@redux/INIT'
};
/**
* Creates a Redux store that holds the state tree.
* The only way to change the data in the store is to call `dispatch()` on it.
*
* There should only be a single store in your app. To specify how different
* parts of the state tree respond to actions, you may combine several reducers
* into a single reducer function by using `combineReducers`.
*
* @param {Function} reducer A function that returns the next state tree, given
* the current state tree and the action to handle.
*
* @param {any} [preloadedState] The initial state. You may optionally specify it
* to hydrate the state from the server in universal apps, or to restore a
* previously serialized user session.
* If you use `combineReducers` to produce the root reducer function, this must be
* an object with the same shape as `combineReducers` keys.
*
* @param {Function} enhancer The store enhancer. You may optionally specify it
* to enhance the store with third-party capabilities such as middleware,
* time travel, persistence, etc. The only store enhancer that ships with Redux
* is `applyMiddleware()`.
*
* @returns {Store} A Redux store that lets you read the state, dispatch actions
* and subscribe to changes.
*/
function createStore(reducer, preloadedState, enhancer) {
var _ref2;
if (typeof preloadedState === 'function' && typeof enhancer === 'undefined') {
enhancer = preloadedState;
preloadedState = undefined;
}
if (typeof enhancer !== 'undefined') {
if (typeof enhancer !== 'function') {
throw new Error('Expected the enhancer to be a function.');
}
return enhancer(createStore)(reducer, preloadedState);
}
if (typeof reducer !== 'function') {
throw new Error('Expected the reducer to be a function.');
}
var currentReducer = reducer;
var currentState = preloadedState;
var currentListeners = [];
var nextListeners = currentListeners;
var isDispatching = false;
function ensureCanMutateNextListeners() {
if (nextListeners === currentListeners) {
nextListeners = currentListeners.slice();
}
}
/**
* Reads the state tree managed by the store.
*
* @returns {any} The current state tree of your application.
*/
function getState() {
return currentState;
}
/**
* Adds a change listener. It will be called any time an action is dispatched,
* and some part of the state tree may potentially have changed. You may then
* call `getState()` to read the current state tree inside the callback.
*
* You may call `dispatch()` from a change listener, with the following
* caveats:
*
* 1. The subscriptions are snapshotted just before every `dispatch()` call.
* If you subscribe or unsubscribe while the listeners are being invoked, this
* will not have any effect on the `dispatch()` that is currently in progress.
* However, the next `dispatch()` call, whether nested or not, will use a more
* recent snapshot of the subscription list.
*
* 2. The listener should not expect to see all state changes, as the state
* might have been updated multiple times during a nested `dispatch()` before
* the listener is called. It is, however, guaranteed that all subscribers
* registered before the `dispatch()` started will be called with the latest
* state by the time it exits.
*
* @param {Function} listener A callback to be invoked on every dispatch.
* @returns {Function} A function to remove this change listener.
*/
function subscribe(listener) {
if (typeof listener !== 'function') {
throw new Error('Expected listener to be a function.');
}
var isSubscribed = true;
ensureCanMutateNextListeners();
nextListeners.push(listener);
return function unsubscribe() {
if (!isSubscribed) {
return;
}
isSubscribed = false;
ensureCanMutateNextListeners();
var index = nextListeners.indexOf(listener);
nextListeners.splice(index, 1);
};
}
/**
* Dispatches an action. It is the only way to trigger a state change.
*
* The `reducer` function, used to create the store, will be called with the
* current state tree and the given `action`. Its return value will
* be considered the **next** state of the tree, and the change listeners
* will be notified.
*
* The base implementation only supports plain object actions. If you want to
* dispatch a Promise, an Observable, a thunk, or something else, you need to
* wrap your store creating function into the corresponding middleware. For
* example, see the documentation for the `redux-thunk` package. Even the
* middleware will eventually dispatch plain object actions using this method.
*
* @param {Object} action A plain object representing “what changed”. It is
* a good idea to keep actions serializable so you can record and replay user
* sessions, or use the time travelling `redux-devtools`. An action must have
* a `type` property which may not be `undefined`. It is a good idea to use
* string constants for action types.
*
* @returns {Object} For convenience, the same action object you dispatched.
*
* Note that, if you use a custom middleware, it may wrap `dispatch()` to
* return something else (for example, a Promise you can await).
*/
function dispatch(action) {
if (!isPlainObject(action)) {
throw new Error('Actions must be plain objects. ' + 'Use custom middleware for async actions.');
}
if (typeof action.type === 'undefined') {
throw new Error('Actions may not have an undefined "type" property. ' + 'Have you misspelled a constant?');
}
if (isDispatching) {
throw new Error('Reducers may not dispatch actions.');
}
try {
isDispatching = true;
currentState = currentReducer(currentState, action);
} finally {
isDispatching = false;
}
var listeners = currentListeners = nextListeners;
for (var i = 0; i < listeners.length; i++) {
listeners[i]();
}
return action;
}
/**
* Replaces the reducer currently used by the store to calculate the state.
*
* You might need this if your app implements code splitting and you want to
* load some of the reducers dynamically. You might also need this if you
* implement a hot reloading mechanism for Redux.
*
* @param {Function} nextReducer The reducer for the store to use instead.
* @returns {void}
*/
function replaceReducer(nextReducer) {
if (typeof nextReducer !== 'function') {
throw new Error('Expected the nextReducer to be a function.');
}
currentReducer = nextReducer;
dispatch({ type: ActionTypes.INIT });
}
/**
* Interoperability point for observable/reactive libraries.
* @returns {observable} A minimal observable of state changes.
* For more information, see the observable proposal:
* https://github.com/zenparsing/es-observable
*/
function observable() {
var _ref;
var outerSubscribe = subscribe;
return _ref = {
/**
* The minimal observable subscription method.
* @param {Object} observer Any object that can be used as an observer.
* The observer object should have a `next` method.
* @returns {subscription} An object with an `unsubscribe` method that can
* be used to unsubscribe the observable from the store, and prevent further
* emission of values from the observable.
*/
subscribe: function subscribe(observer) {
if (typeof observer !== 'object') {
throw new TypeError('Expected the observer to be an object.');
}
function observeState() {
if (observer.next) {
observer.next(getState());
}
}
observeState();
var unsubscribe = outerSubscribe(observeState);
return { unsubscribe: unsubscribe };
}
}, _ref[result] = function () {
return this;
}, _ref;
}
// When a store is created, an "INIT" action is dispatched so that every
// reducer returns their initial state. This effectively populates
// the initial state tree.
dispatch({ type: ActionTypes.INIT });
return _ref2 = {
dispatch: dispatch,
subscribe: subscribe,
getState: getState,
replaceReducer: replaceReducer
}, _ref2[result] = observable, _ref2;
}
/**
* Prints a warning in the console if it exists.
*
* @param {String} message The warning message.
* @returns {void}
*/
function warning$1(message) {
/* eslint-disable no-console */
if (typeof console !== 'undefined' && typeof console.error === 'function') {
console.error(message);
}
/* eslint-enable no-console */
try {
// This error was thrown as a convenience so that if you enable
// "break on all exceptions" in your console,
// it would pause the execution at this line.
throw new Error(message);
/* eslint-disable no-empty */
} catch (e) {}
/* eslint-enable no-empty */
}
function getUndefinedStateErrorMessage(key, action) {
var actionType = action && action.type;
var actionName = actionType && '"' + actionType.toString() + '"' || 'an action';
return 'Given action ' + actionName + ', reducer "' + key + '" returned undefined. ' + 'To ignore an action, you must explicitly return the previous state.';
}
function getUnexpectedStateShapeWarningMessage(inputState, reducers, action, unexpectedKeyCache) {
var reducerKeys = Object.keys(reducers);
var argumentName = action && action.type === ActionTypes.INIT ? 'preloadedState argument passed to createStore' : 'previous state received by the reducer';
if (reducerKeys.length === 0) {
return 'Store does not have a valid reducer. Make sure the argument passed ' + 'to combineReducers is an object whose values are reducers.';
}
if (!isPlainObject(inputState)) {
return 'The ' + argumentName + ' has unexpected type of "' + {}.toString.call(inputState).match(/\s([a-z|A-Z]+)/)[1] + '". Expected argument to be an object with the following ' + ('keys: "' + reducerKeys.join('", "') + '"');
}
var unexpectedKeys = Object.keys(inputState).filter(function (key) {
return !reducers.hasOwnProperty(key) && !unexpectedKeyCache[key];
});
unexpectedKeys.forEach(function (key) {
unexpectedKeyCache[key] = true;
});
if (unexpectedKeys.length > 0) {
return 'Unexpected ' + (unexpectedKeys.length > 1 ? 'keys' : 'key') + ' ' + ('"' + unexpectedKeys.join('", "') + '" found in ' + argumentName + '. ') + 'Expected to find one of the known reducer keys instead: ' + ('"' + reducerKeys.join('", "') + '". Unexpected keys will be ignored.');
}
}
function assertReducerSanity(reducers) {
Object.keys(reducers).forEach(function (key) {
var reducer = reducers[key];
var initialState = reducer(undefined, { type: ActionTypes.INIT });
if (typeof initialState === 'undefined') {
throw new Error('Reducer "' + key + '" returned undefined during initialization. ' + 'If the state passed to the reducer is undefined, you must ' + 'explicitly return the initial state. The initial state may ' + 'not be undefined.');
}
var type = '@@redux/PROBE_UNKNOWN_ACTION_' + Math.random().toString(36).substring(7).split('').join('.');
if (typeof reducer(undefined, { type: type }) === 'undefined') {
throw new Error('Reducer "' + key + '" returned undefined when probed with a random type. ' + ('Don\'t try to handle ' + ActionTypes.INIT + ' or other actions in "redux/*" ') + 'namespace. They are considered private. Instead, you must return the ' + 'current state for any unknown actions, unless it is undefined, ' + 'in which case you must return the initial state, regardless of the ' + 'action type. The initial state may not be undefined.');
}
});
}
function bindActionCreator(actionCreator, dispatch) {
return function () {
return dispatch(actionCreator.apply(undefined, arguments));
};
}
/**
* Turns an object whose values are action creators, into an object with the
* same keys, but with every function wrapped into a `dispatch` call so they
* may be invoked directly. This is just a convenience method, as you can call
* `store.dispatch(MyActionCreators.doSomething())` yourself just fine.
*
* For convenience, you can also pass a single function as the first argument,
* and get a function in return.
*
* @param {Function|Object} actionCreators An object whose values are action
* creator functions. One handy way to obtain it is to use ES6 `import * as`
* syntax. You may also pass a single function.
*
* @param {Function} dispatch The `dispatch` function available on your Redux
* store.
*
* @returns {Function|Object} The object mimicking the original object, but with
* every action creator wrapped into the `dispatch` call. If you passed a
* function as `actionCreators`, the return value will also be a single
* function.
*/
function bindActionCreators(actionCreators, dispatch) {
if (typeof actionCreators === 'function') {
return bindActionCreator(actionCreators, dispatch);
}
if (typeof actionCreators !== 'object' || actionCreators === null) {
throw new Error('bindActionCreators expected an object or a function, instead received ' + (actionCreators === null ? 'null' : typeof actionCreators) + '. ' + 'Did you write "import ActionCreators from" instead of "import * as ActionCreators from"?');
}
var keys = Object.keys(actionCreators);
var boundActionCreators = {};
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
var actionCreator = actionCreators[key];
if (typeof actionCreator === 'function') {
boundActionCreators[key] = bindActionCreator(actionCreator, dispatch);
}
}
return boundActionCreators;
}
/**
* Composes single-argument functions from right to left. The rightmost
* function can take multiple arguments as it provides the signature for
* the resulting composite function.
*
* @param {...Function} funcs The functions to compose.
* @returns {Function} A function obtained by composing the argument functions
* from right to left. For example, compose(f, g, h) is identical to doing
* (...args) => f(g(h(...args))).
*/
function compose() {
var arguments$1 = arguments;
for (var _len = arguments.length, funcs = Array(_len), _key = 0; _key < _len; _key++) {
funcs[_key] = arguments$1[_key];
}
if (funcs.length === 0) {
return function (arg) {
return arg;
};
}
if (funcs.length === 1) {
return funcs[0];
}
var last = funcs[funcs.length - 1];
var rest = funcs.slice(0, -1);
return function () {
return rest.reduceRight(function (composed, f) {
return f(composed);
}, last.apply(undefined, arguments));
};
}
var _extends = Object.assign || function (target) {
var arguments$1 = arguments;
for (var i = 1; i < arguments.length; i++) { var source = arguments$1[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
/*
* This is a dummy function to check if the function name has been altered by minification.
* If the function has been minified and NODE_ENV !== 'production', warn the user.
*/
function isCrushed() {}
if (process.env.NODE_ENV !== 'production' && typeof isCrushed.name === 'string' && isCrushed.name !== 'isCrushed') {
warning$1('You are currently using minified code outside of NODE_ENV === \'production\'. ' + 'This means that you are running a slower development build of Redux. ' + 'You can use loose-envify (https://github.com/zertosh/loose-envify) for browserify ' + 'or DefinePlugin for webpack (http://stackoverflow.com/questions/30030031) ' + 'to ensure you have the correct code for your production build.');
}
/**
* Prints a warning in the console if it exists.
*
* @param {String} message The warning message.
* @returns {void}
*/
function warning(message) {
/* eslint-disable no-console */
if (typeof console !== 'undefined' && typeof console.error === 'function') {
console.error(message);
}
/* eslint-enable no-console */
try {
// This error was thrown as a convenience so that if you enable
// "break on all exceptions" in your console,
// it would pause the execution at this line.
throw new Error(message);
}
catch (e) { }
/* eslint-enable no-empty */
}
function shallowEqual(objA, objB) {
if (objA === objB) {
return true;
}
var keysA = Object.keys(objA);
var keysB = Object.keys(objB);
if (keysA.length !== keysB.length) {
return false;
}
// Test for A's keys different from B.
var hasOwn = Object.prototype.hasOwnProperty;
for (var i = 0; i < keysA.length; i++) {
if (!hasOwn.call(objB, keysA[i]) ||
objA[keysA[i]] !== objB[keysA[i]]) {
return false;
}
}
return true;
}
function wrapActionCreators(actionCreators) {
return function (dispatch) { return bindActionCreators(actionCreators, dispatch); };
}
var ERROR_MSG = 'a runtime error occured! Use Inferno in development environment to find the error.';
function toArray(children) {
return isArray(children) ? children : (children ? [children] : children);
}
// this is MUCH faster than .constructor === Array and instanceof Array
// in Node 7 and the later versions of V8, slower in older versions though
var isArray = Array.isArray;
function isNullOrUndef(obj) {
return isUndefined(obj) || isNull(obj);
}
function isFunction(obj) {
return typeof obj === 'function';
}
function isNull(obj) {
return obj === null;
}
function isUndefined(obj) {
return obj === undefined;
}
function throwError(message) {
if (!message) {
message = ERROR_MSG;
}
throw new Error(("Inferno Error: " + message));
}
var didWarnAboutReceivingStore = false;
function warnAboutReceivingStore() {
if (didWarnAboutReceivingStore) {
return;
}
didWarnAboutReceivingStore = true;
warning('<Provider> does not support changing `store` on the fly.');
}
var Provider = (function (Component$$1) {
function Provider(props, context) {
Component$$1.call(this, props, context);
this.store = props.store;
}
if ( Component$$1 ) Provider.__proto__ = Component$$1;
Provider.prototype = Object.create( Component$$1 && Component$$1.prototype );
Provider.prototype.constructor = Provider;
Provider.prototype.getChildContext = function getChildContext () {
return { store: this.store };
};
Provider.prototype.render = function render () {
if (isNullOrUndef(this.props.children) || toArray(this.props.children).length !== 1) {
throw Error('Inferno Error: Only one child is allowed within the `Provider` component');
}
return this.props.children;
};
return Provider;
}(Component));
if (process.env.NODE_ENV !== 'production') {
Provider.prototype.componentWillReceiveProps = function (nextProps) {
var ref = this;
var store = ref.store;
var nextStore = nextProps.store;
if (store !== nextStore) {
warnAboutReceivingStore();
}
};
}
function createCommonjsModule(fn, module) {
return module = { exports: {} }, fn(module, module.exports), module.exports;
}
var index$1 = createCommonjsModule(function (module) {
'use strict';
var INFERNO_STATICS = {
childContextTypes: true,
contextTypes: true,
defaultProps: true,
displayName: true,
getDefaultProps: true,
propTypes: true,
type: true
};
var KNOWN_STATICS = {
name: true,
length: true,
prototype: true,
caller: true,
arguments: true,
arity: true
};
var isGetOwnPropertySymbolsAvailable = typeof Object.getOwnPropertySymbols === 'function';
function hoistNonReactStatics(targetComponent, sourceComponent, customStatics) {
if (typeof sourceComponent !== 'string') { // don't hoist over string (html) components
var keys = Object.getOwnPropertyNames(sourceComponent);
/* istanbul ignore else */
if (isGetOwnPropertySymbolsAvailable) {
keys = keys.concat(Object.getOwnPropertySymbols(sourceComponent));
}
for (var i = 0; i < keys.length; ++i) {
if (!INFERNO_STATICS[keys[i]] && !KNOWN_STATICS[keys[i]] && (!customStatics || !customStatics[keys[i]])) {
try {
targetComponent[keys[i]] = sourceComponent[keys[i]];
} catch (error) {
}
}
}
}
return targetComponent;
}
module.exports = hoistNonReactStatics;
module.exports.default = module.exports;
});
// From https://github.com/lodash/lodash/blob/es
function overArg$2(func, transform) {
return function (arg) {
return func(transform(arg));
};
}
var getPrototype$2 = overArg$2(Object.getPrototypeOf, Object);
function isObjectLike$2(value) {
return value != null && typeof value === 'object';
}
var objectTag$1 = '[object Object]';
var funcProto$1 = Function.prototype;
var objectProto$3 = Object.prototype;
var funcToString$1 = funcProto$1.toString;
var hasOwnProperty$2 = objectProto$3.hasOwnProperty;
var objectCtorString$1 = funcToString$1.call(Object);
var objectToString$2 = objectProto$3.toString;
function isPlainObject$2(value) {
if (!isObjectLike$2(value) || objectToString$2.call(value) !== objectTag$1) {
return false;
}
var proto = getPrototype$2(value);
if (proto === null) {
return true;
}
var Ctor = hasOwnProperty$2.call(proto, 'constructor') && proto.constructor;
return (typeof Ctor === 'function' &&
Ctor instanceof Ctor && funcToString$1.call(Ctor) === objectCtorString$1);
}
var errorObject = { value: null };
var defaultMapStateToProps = function (state) { return ({}); }; // eslint-disable-line no-unused-vars
var defaultMapDispatchToProps = function (dispatch) { return ({ dispatch: dispatch }); };
var defaultMergeProps = function (stateProps, dispatchProps, parentProps) { return Object.assign({}, parentProps, stateProps, dispatchProps); };
function tryCatch(fn, ctx) {
try {
return fn.apply(ctx);
}
catch (e) {
errorObject.value = e;
return errorObject;
}
}
function getDisplayName(WrappedComponent) {
return WrappedComponent.displayName || WrappedComponent.name || 'Component';
}
// Helps track hot reloading.
var nextVersion = 0;
function connect(mapStateToProps, mapDispatchToProps, mergeProps, options) {
if ( options === void 0 ) options = {};
var shouldSubscribe = Boolean(mapStateToProps);
var mapState = mapStateToProps || defaultMapStateToProps;
var mapDispatch;
if (isFunction(mapDispatchToProps)) {
mapDispatch = mapDispatchToProps;
}
else if (!mapDispatchToProps) {
mapDispatch = defaultMapDispatchToProps;
}
else {
mapDispatch = wrapActionCreators(mapDispatchToProps);
}
var finalMergeProps = mergeProps || defaultMergeProps;
var pure = options.pure; if ( pure === void 0 ) pure = true;
var withRef = options.withRef; if ( withRef === void 0 ) withRef = false;
var checkMergedEquals = pure && finalMergeProps !== defaultMergeProps;
// Helps track hot reloading.
var version = nextVersion++;
return function wrapWithConnect(WrappedComponent) {
var connectDisplayName = "Connect(" + (getDisplayName(WrappedComponent)) + ")";
function checkStateShape(props, methodName) {
if (!isPlainObject$2(props)) {
warning(methodName + "() in " + connectDisplayName + " must return a plain object. " +
"Instead received " + props + ".");
}
}
function computeMergedProps(stateProps, dispatchProps, parentProps) {
var mergedProps = finalMergeProps(stateProps, dispatchProps, parentProps);
if (process.env.NODE_ENV !== 'production') {
checkStateShape(mergedProps, 'mergeProps');
}
return mergedProps;
}
var Connect = (function (Component$$1) {
function Connect(props, context) {
var this$1 = this;
Component$$1.call(this, props, context);
this.version = version;
this.store = (props && props.store) || (context && context.store);
this.componentDidMount = function () {
this$1.trySubscribe();
};
if (!this.store) {
throwError('Could not find "store" in either the context or ' +
"props of \"" + connectDisplayName + "\". " +
'Either wrap the root component in a <Provider>, ' +
"or explicitly pass \"store\" as a prop to \"" + connectDisplayName + "\".");
}
var storeState = this.store.getState();
this.state = { storeState: storeState };
this.clearCache();
}
if ( Component$$1 ) Connect.__proto__ = Component$$1;
Connect.prototype = Object.create( Component$$1 && Component$$1.prototype );
Connect.prototype.constructor = Connect;
Connect.prototype.shouldComponentUpdate = function shouldComponentUpdate () {
return !pure || this.haveOwnPropsChanged || this.hasStoreStateChanged;
};
Connect.prototype.computeStateProps = function computeStateProps (store, props) {
if (!this.finalMapStateToProps) {
return this.configureFinalMapState(store, props);
}
var state = store.getState();
var stateProps = this.doStatePropsDependOnOwnProps ?
this.finalMapStateToProps(state, props) :
this.finalMapStateToProps(state);
return stateProps;
};
Connect.prototype.configureFinalMapState = function configureFinalMapState (store, props) {
var mappedState = mapState(store.getState(), props);
var isFactory = isFunction(mappedState);
this.finalMapStateToProps = isFactory ? mappedState : mapState;
this.doStatePropsDependOnOwnProps = this.finalMapStateToProps.length !== 1;
if (isFactory) {
return this.computeStateProps(store, props);
}
return mappedState;
};
Connect.prototype.computeDispatchProps = function computeDispatchProps (store, props) {
if (!this.finalMapDispatchToProps) {
return this.configureFinalMapDispatch(store, props);
}
var dispatch = store.dispatch;
var dispatchProps = this.doDispatchPropsDependOnOwnProps ?
this.finalMapDispatchToProps(dispatch, props) :
this.finalMapDispatchToProps(dispatch);
return dispatchProps;
};
Connect.prototype.configureFinalMapDispatch = function configureFinalMapDispatch (store, props) {
var mappedDispatch = mapDispatch(store.dispatch, props);
var isFactory = isFunction(mappedDispatch);
this.finalMapDispatchToProps = isFactory ? mappedDispatch : mapDispatch;
this.doDispatchPropsDependOnOwnProps = this.finalMapDispatchToProps.length !== 1;
if (isFactory) {
return this.computeDispatchProps(store, props);
}
return mappedDispatch;
};
Connect.prototype.updateStatePropsIfNeeded = function updateStatePropsIfNeeded () {
var nextStateProps = this.computeStateProps(this.store, this.props);
if (this.stateProps && shallowEqual(nextStateProps, this.stateProps)) {
return false;
}
this.stateProps = nextStateProps;
return true;
};
Connect.prototype.updateDispatchPropsIfNeeded = function updateDispatchPropsIfNeeded () {
var nextDispatchProps = this.computeDispatchProps(this.store, this.props);
if (this.dispatchProps && shallowEqual(nextDispatchProps, this.dispatchProps)) {
return false;
}
this.dispatchProps = nextDispatchProps;
return true;
};
Connect.prototype.updateMergedPropsIfNeeded = function updateMergedPropsIfNeeded () {
var nextMergedProps = computeMergedProps(this.stateProps, this.dispatchProps, this.props);
if (this.mergedProps && checkMergedEquals && shallowEqual(nextMergedProps, this.mergedProps)) {
return false;
}
this.mergedProps = nextMergedProps;
return true;
};
Connect.prototype.isSubscribed = function isSubscribed () {
return isFunction(this.unsubscribe);
};
Connect.prototype.trySubscribe = function trySubscribe () {
if (shouldSubscribe && !this.unsubscribe) {
this.unsubscribe = this.store.subscribe(this.handleChange.bind(this));
this.handleChange();
}
};
Connect.prototype.tryUnsubscribe = function tryUnsubscribe () {
if (this.unsubscribe) {
this.unsubscribe();
this.unsubscribe = null;
}
};
Connect.prototype.componentWillReceiveProps = function componentWillReceiveProps (nextProps) {
if (!pure || !shallowEqual(nextProps, this.props)) {
this.haveOwnPropsChanged = true;
}
};
Connect.prototype.componentWillUnmount = function componentWillUnmount () {
this.tryUnsubscribe();
this.clearCache();
};
Connect.prototype.clearCache = function clearCache () {
this.dispatchProps = null;
this.stateProps = null;
this.mergedProps = null;
this.haveOwnPropsChanged = true;
this.hasStoreStateChanged = true;
this.haveStatePropsBeenPrecalculated = false;
this.statePropsPrecalculationError = null;
this.renderedElement = null;
this.finalMapDispatchToProps = null;
this.finalMapStateToProps = null;
};
Connect.prototype.handleChange = function handleChange () {
if (!this.unsubscribe) {
return;
}
var storeState = this.store.getState();
var prevStoreState = this.state.storeState;
if (pure && prevStoreState === storeState) {
return;
}
if (pure && !this.doStatePropsDependOnOwnProps) {
var haveStatePropsChanged = tryCatch(this.updateStatePropsIfNeeded, this);
if (!haveStatePropsChanged) {
return;
}
if (haveStatePropsChanged === errorObject) {
this.statePropsPrecalculationError = errorObject.value;
}
this.haveStatePropsBeenPrecalculated = true;
}
this.hasStoreStateChanged = true;
this.setState({ storeState: storeState });
};
Connect.prototype.getWrappedInstance = function getWrappedInstance () {
return this.refs.wrappedInstance;
};
Connect.prototype.render = function render () {
var ref = this;
var haveOwnPropsChanged = ref.haveOwnPropsChanged;
var hasStoreStateChanged = ref.hasStoreStateChanged;
var haveStatePropsBeenPrecalculated = ref.haveStatePropsBeenPrecalculated;
var statePropsPrecalculationError = ref.statePropsPrecalculationError;
var renderedElement = ref.renderedElement;
this.haveOwnPropsChanged = false;
this.hasStoreStateChanged = false;
this.haveStatePropsBeenPrecalculated = false;
this.statePropsPrecalculationError = null;
if (statePropsPrecalculationError) {
throw statePropsPrecalculationError;
}
var shouldUpdateStateProps = true;
var shouldUpdateDispatchProps = true;
if (pure && renderedElement) {
shouldUpdateStateProps = hasStoreStateChanged || (haveOwnPropsChanged && this.doStatePropsDependOnOwnProps);
shouldUpdateDispatchProps =
haveOwnPropsChanged && this.doDispatchPropsDependOnOwnProps;
}
var haveStatePropsChanged = false;
var haveDispatchPropsChanged = false;
if (haveStatePropsBeenPrecalculated) {
haveStatePropsChanged = true;
}
else if (shouldUpdateStateProps) {
haveStatePropsChanged = this.updateStatePropsIfNeeded();
}
if (shouldUpdateDispatchProps) {
haveDispatchPropsChanged = this.updateDispatchPropsIfNeeded();
}
var haveMergedPropsChanged = true;
if (haveStatePropsChanged ||
haveDispatchPropsChanged ||
haveOwnPropsChanged) {
haveMergedPropsChanged = this.updateMergedPropsIfNeeded();
}
else {
haveMergedPropsChanged = false;
}
if (!haveMergedPropsChanged && renderedElement) {
return renderedElement;
}
if (withRef) {
this.renderedElement = createElement(WrappedComponent, Object.assign({}, this.mergedProps, { ref: 'wrappedInstance' }));
}
else {
this.renderedElement = createElement(WrappedComponent, this.mergedProps);
}
return this.renderedElement;
};
return Connect;
}(Component));
Connect.displayName = connectDisplayName;
Connect.WrappedComponent = WrappedComponent;
if (process.env.NODE_ENV !== 'production') {
Connect.prototype.componentWillUpdate = function componentWillUpdate() {
if (this.version === version) {
return;
}
// We are hot reloading!
this.version = version;
this.trySubscribe();
this.clearCache();
};
}
return index$1(Connect, WrappedComponent);
};
}
var index = {
Provider: Provider,
connect: connect,
};
return index;
})));
|
ajax/libs/material-ui/4.11.3-deprecations.1/es/ExpansionPanelDetails/ExpansionPanelDetails.min.js | cdnjs/cdnjs | import _extends from"@babel/runtime/helpers/esm/extends";import _objectWithoutPropertiesLoose from"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";import*as React from"react";import PropTypes from"prop-types";import clsx from"clsx";import withStyles from"../styles/withStyles";export const styles=e=>({root:{display:"flex",padding:e.spacing(1,2,2)}});let warnedOnce=!1;const ExpansionPanelDetails=React.forwardRef(function(e,o){"production"!==process.env.NODE_ENV&&(warnedOnce||(warnedOnce=!0,console.error(["Material-UI: the ExpansionPanelDetails component was renamed to AccordionDetails to use a more common naming convention.","","You should use `import { AccordionDetails } from '@material-ui/core'`","or `import AccordionDetails from '@material-ui/core/AccordionActions'`"].join("\n"))));const{classes:s,className:t}=e,r=_objectWithoutPropertiesLoose(e,["classes","className"]);return React.createElement("div",_extends({className:clsx(s.root,t),ref:o},r))});"production"!==process.env.NODE_ENV&&(ExpansionPanelDetails.propTypes={children:PropTypes.node,classes:PropTypes.object,className:PropTypes.string});export default withStyles(styles,{name:"MuiExpansionPanelDetails"})(ExpansionPanelDetails); |
app/javascript/flavours/glitch/features/compose/components/upload_form.js | Kirishima21/mastodon | import React from 'react';
import ImmutablePropTypes from 'react-immutable-proptypes';
import UploadProgressContainer from '../containers/upload_progress_container';
import ImmutablePureComponent from 'react-immutable-pure-component';
import UploadContainer from '../containers/upload_container';
import SensitiveButtonContainer from '../containers/sensitive_button_container';
import { FormattedMessage } from 'react-intl';
export default class UploadForm extends ImmutablePureComponent {
static propTypes = {
mediaIds: ImmutablePropTypes.list.isRequired,
};
render () {
const { mediaIds } = this.props;
return (
<div className='composer--upload_form'>
<UploadProgressContainer icon='upload' message={<FormattedMessage id='upload_progress.label' defaultMessage='Uploading…' />} />
{mediaIds.size > 0 && (
<div className='content'>
{mediaIds.map(id => (
<UploadContainer id={id} key={id} />
))}
</div>
)}
{!mediaIds.isEmpty() && <SensitiveButtonContainer />}
</div>
);
}
}
|
app/javascript/mastodon/features/ui/components/actions_modal.js | maa123/mastodon | import React from 'react';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
import ImmutablePureComponent from 'react-immutable-pure-component';
import StatusContent from '../../../components/status_content';
import Avatar from '../../../components/avatar';
import RelativeTimestamp from '../../../components/relative_timestamp';
import DisplayName from '../../../components/display_name';
import IconButton from '../../../components/icon_button';
import classNames from 'classnames';
export default class ActionsModal extends ImmutablePureComponent {
static propTypes = {
status: ImmutablePropTypes.map,
actions: PropTypes.array,
onClick: PropTypes.func,
};
renderAction = (action, i) => {
if (action === null) {
return <li key={`sep-${i}`} className='dropdown-menu__separator' />;
}
const { icon = null, text, meta = null, active = false, href = '#' } = action;
return (
<li key={`${text}-${i}`}>
<a href={href} target='_blank' rel='noopener noreferrer' onClick={this.props.onClick} data-index={i} className={classNames({ active })}>
{icon && <IconButton title={text} icon={icon} role='presentation' tabIndex='-1' inverted />}
<div>
<div className={classNames({ 'actions-modal__item-label': !!meta })}>{text}</div>
<div>{meta}</div>
</div>
</a>
</li>
);
}
render () {
const status = this.props.status && (
<div className='status light'>
<div className='boost-modal__status-header'>
<div className='boost-modal__status-time'>
<a href={this.props.status.get('url')} className='status__relative-time' target='_blank' rel='noopener noreferrer'>
<RelativeTimestamp timestamp={this.props.status.get('created_at')} />
</a>
</div>
<a href={this.props.status.getIn(['account', 'url'])} className='status__display-name'>
<div className='status__avatar'>
<Avatar account={this.props.status.get('account')} size={48} />
</div>
<DisplayName account={this.props.status.get('account')} />
</a>
</div>
<StatusContent status={this.props.status} />
</div>
);
return (
<div className='modal-root__modal actions-modal'>
{status}
<ul className={classNames({ 'with-status': !!status })}>
{this.props.actions.map(this.renderAction)}
</ul>
</div>
);
}
}
|
src/components/icons/LinkedinAlternate.js | lmammino/loige.co | import React from 'react'
const LinkedinAlternate = props => (
<svg
aria-hidden="true"
data-prefix="fab"
data-icon="linkedin-in"
className="svg-inline--fa fa-linkedin-in fa-w-14"
viewBox="0 0 448 512"
width="1em"
height="1em"
{...props}
>
<path
fill="currentColor"
d="M100.3 480H7.4V180.9h92.9V480zM53.8 140.1C24.1 140.1 0 115.5 0 85.8 0 56.1 24.1 32 53.8 32c29.7 0 53.8 24.1 53.8 53.8 0 29.7-24.1 54.3-53.8 54.3zM448 480h-92.7V334.4c0-34.7-.7-79.2-48.3-79.2-48.3 0-55.7 37.7-55.7 76.7V480h-92.8V180.9h89.1v40.8h1.3c12.4-23.5 42.7-48.3 87.9-48.3 94 0 111.3 61.9 111.3 142.3V480z"
/>
</svg>
)
export default LinkedinAlternate
|
app/scripts/components/kuchyne/kitchen_g.js | kroupaTomass/Rondo-kuchyne | import React from 'react';
import { Link } from 'react-router';
class Kitchen_g extends React.Component {
constructor(props, context) {
super(props);
}
render() {
return (
<div className="col-md-4 no_padding">
<div className="single_image">
<a id="kitchen_g" href="#animatedModal_g"><img src="images/kitchen/img/07/01.jpg" alt="" /></a>
</div>
<div id="animatedModal_g">
<div className="close-animatedModal_g" id="closebt-container">
<img className="closebt" src="images/closebt.svg" />
</div>
<div className="modal-content div-kitchen-content">
<h4>Dětský pokoj</h4>
<div className="row">
<div className="col-md-4">
</div>
<div className="col-md-4">
<img src="images/kitchen/img/07/02.jpg" alt="" />
</div>
<div className="col-md-4">
<img src="images/kitchen/img/07/05.jpg" alt="" />
</div>
</div>
<div className="row">
<div className="col-md-4">
<img src="images/kitchen/img/07/03.jpg" alt="" />
</div>
<div className="col-md-4">
<img src="images/kitchen/img/07/04.jpg" alt="" />
</div>
<div className="col-md-4">
<img src="images/kitchen/img/07/01.jpg" alt="" />
</div>
</div>
</div>
</div>
<h2>Dětský pokoj</h2>
<h4>vše pro vaše děti</h4>
</div>
);
}
}
export default Kitchen_g;
|
packages/vue-styleguidist/src/client/rsg-components/Usage/Usage.spec.js | vue-styleguidist/vue-styleguidist | import React from 'react'
import Usage from './Usage'
const props = [
{
name: 'children',
type: { name: 'string' },
required: true,
description: 'Button label.'
}
]
const methods = [
{
name: 'set',
params: [
{
name: 'newValue',
description: 'New value for the counter.',
type: { name: 'Number' }
}
],
returns: null,
description: 'Sets the counter to a particular value.'
}
]
describe('Usage', () => {
it('should render props table', () => {
const actual = shallow(<Usage props={{ props }} />)
expect(actual).toMatchSnapshot()
})
it('should render methods table', () => {
const actual = shallow(<Usage props={{ methods }} />)
expect(actual).toMatchSnapshot()
})
it('should render nothing without props and methods', () => {
const actual = shallow(<Usage props={{}} />)
expect(actual.getElement()).toBe(null)
})
})
|
src/js/components/Widget.js | holderdeord/hdo-cards | import React, { Component } from 'react';
import VoteWidget from './VoteWidget';
import PromisesWidget from './PromisesWidget';
export default class Widget extends Component {
render() {
let content = null;
switch (this.props.type) {
case 'vote':
content = <VoteWidget {...this.props} />;
break;
case 'promises':
content = <PromisesWidget {...this.props} />;
break;
default:
console.error(`unknown widget type: ${JSON.stringify(this.props.type)}`);
}
return (
<div className="widget">
{content}
</div>
);
}
}
|
ajax/libs/analytics.js/1.5.9/analytics.min.js | ruo91/cdnjs | (function(){function require(path,parent,orig){var resolved=require.resolve(path);if(null==resolved){orig=orig||path;parent=parent||"root";var err=new Error('Failed to require "'+orig+'" from "'+parent+'"');err.path=orig;err.parent=parent;err.require=true;throw err}var module=require.modules[resolved];if(!module._resolving&&!module.exports){var mod={};mod.exports={};mod.client=mod.component=true;module._resolving=true;module.call(this,mod.exports,require.relative(resolved),mod);delete module._resolving;module.exports=mod.exports}return module.exports}require.modules={};require.aliases={};require.resolve=function(path){if(path.charAt(0)==="/")path=path.slice(1);var paths=[path,path+".js",path+".json",path+"/index.js",path+"/index.json"];for(var i=0;i<paths.length;i++){var path=paths[i];if(require.modules.hasOwnProperty(path))return path;if(require.aliases.hasOwnProperty(path))return require.aliases[path]}};require.normalize=function(curr,path){var segs=[];if("."!=path.charAt(0))return path;curr=curr.split("/");path=path.split("/");for(var i=0;i<path.length;++i){if(".."==path[i]){curr.pop()}else if("."!=path[i]&&""!=path[i]){segs.push(path[i])}}return curr.concat(segs).join("/")};require.register=function(path,definition){require.modules[path]=definition};require.alias=function(from,to){if(!require.modules.hasOwnProperty(from)){throw new Error('Failed to alias "'+from+'", it does not exist')}require.aliases[to]=from};require.relative=function(parent){var p=require.normalize(parent,"..");function lastIndexOf(arr,obj){var i=arr.length;while(i--){if(arr[i]===obj)return i}return-1}function localRequire(path){var resolved=localRequire.resolve(path);return require(resolved,parent,path)}localRequire.resolve=function(path){var c=path.charAt(0);if("/"==c)return path.slice(1);if("."==c)return require.normalize(p,path);var segs=parent.split("/");var i=lastIndexOf(segs,"deps")+1;if(!i)i=0;path=segs.slice(0,i+1).join("/")+"/deps/"+path;return path};localRequire.exists=function(path){return require.modules.hasOwnProperty(localRequire.resolve(path))};return localRequire};require.register("avetisk-defaults/index.js",function(exports,require,module){"use strict";var defaults=function(dest,src,recursive){for(var prop in src){if(recursive&&dest[prop]instanceof Object&&src[prop]instanceof Object){dest[prop]=defaults(dest[prop],src[prop],true)}else if(!(prop in dest)){dest[prop]=src[prop]}}return dest};module.exports=defaults});require.register("component-type/index.js",function(exports,require,module){var toString=Object.prototype.toString;module.exports=function(val){switch(toString.call(val)){case"[object Function]":return"function";case"[object Date]":return"date";case"[object RegExp]":return"regexp";case"[object Arguments]":return"arguments";case"[object Array]":return"array";case"[object String]":return"string"}if(val===null)return"null";if(val===undefined)return"undefined";if(val&&val.nodeType===1)return"element";if(val===Object(val))return"object";return typeof val}});require.register("component-clone/index.js",function(exports,require,module){var type;try{type=require("type")}catch(e){type=require("type-component")}module.exports=clone;function clone(obj){switch(type(obj)){case"object":var copy={};for(var key in obj){if(obj.hasOwnProperty(key)){copy[key]=clone(obj[key])}}return copy;case"array":var copy=new Array(obj.length);for(var i=0,l=obj.length;i<l;i++){copy[i]=clone(obj[i])}return copy;case"regexp":var flags="";flags+=obj.multiline?"m":"";flags+=obj.global?"g":"";flags+=obj.ignoreCase?"i":"";return new RegExp(obj.source,flags);case"date":return new Date(obj.getTime());default:return obj}}});require.register("component-cookie/index.js",function(exports,require,module){var encode=encodeURIComponent;var decode=decodeURIComponent;module.exports=function(name,value,options){switch(arguments.length){case 3:case 2:return set(name,value,options);case 1:return get(name);default:return all()}};function set(name,value,options){options=options||{};var str=encode(name)+"="+encode(value);if(null==value)options.maxage=-1;if(options.maxage){options.expires=new Date(+new Date+options.maxage)}if(options.path)str+="; path="+options.path;if(options.domain)str+="; domain="+options.domain;if(options.expires)str+="; expires="+options.expires.toGMTString();if(options.secure)str+="; secure";document.cookie=str}function all(){return parse(document.cookie)}function get(name){return all()[name]}function parse(str){var obj={};var pairs=str.split(/ *; */);var pair;if(""==pairs[0])return obj;for(var i=0;i<pairs.length;++i){pair=pairs[i].split("=");obj[decode(pair[0])]=decode(pair[1])}return obj}});require.register("component-each/index.js",function(exports,require,module){var type=require("type");var has=Object.prototype.hasOwnProperty;module.exports=function(obj,fn){switch(type(obj)){case"array":return array(obj,fn);case"object":if("number"==typeof obj.length)return array(obj,fn);return object(obj,fn);case"string":return string(obj,fn)}};function string(obj,fn){for(var i=0;i<obj.length;++i){fn(obj.charAt(i),i)}}function object(obj,fn){for(var key in obj){if(has.call(obj,key)){fn(key,obj[key])}}}function array(obj,fn){for(var i=0;i<obj.length;++i){fn(obj[i],i)}}});require.register("component-indexof/index.js",function(exports,require,module){module.exports=function(arr,obj){if(arr.indexOf)return arr.indexOf(obj);for(var i=0;i<arr.length;++i){if(arr[i]===obj)return i}return-1}});require.register("component-emitter/index.js",function(exports,require,module){var index=require("indexof");module.exports=Emitter;function Emitter(obj){if(obj)return mixin(obj)}function mixin(obj){for(var key in Emitter.prototype){obj[key]=Emitter.prototype[key]}return obj}Emitter.prototype.on=Emitter.prototype.addEventListener=function(event,fn){this._callbacks=this._callbacks||{};(this._callbacks[event]=this._callbacks[event]||[]).push(fn);return this};Emitter.prototype.once=function(event,fn){var self=this;this._callbacks=this._callbacks||{};function on(){self.off(event,on);fn.apply(this,arguments)}fn._off=on;this.on(event,on);return this};Emitter.prototype.off=Emitter.prototype.removeListener=Emitter.prototype.removeAllListeners=Emitter.prototype.removeEventListener=function(event,fn){this._callbacks=this._callbacks||{};if(0==arguments.length){this._callbacks={};return this}var callbacks=this._callbacks[event];if(!callbacks)return this;if(1==arguments.length){delete this._callbacks[event];return this}var i=index(callbacks,fn._off||fn);if(~i)callbacks.splice(i,1);return this};Emitter.prototype.emit=function(event){this._callbacks=this._callbacks||{};var args=[].slice.call(arguments,1),callbacks=this._callbacks[event];if(callbacks){callbacks=callbacks.slice(0);for(var i=0,len=callbacks.length;i<len;++i){callbacks[i].apply(this,args)}}return this};Emitter.prototype.listeners=function(event){this._callbacks=this._callbacks||{};return this._callbacks[event]||[]};Emitter.prototype.hasListeners=function(event){return!!this.listeners(event).length}});require.register("component-event/index.js",function(exports,require,module){exports.bind=function(el,type,fn,capture){if(el.addEventListener){el.addEventListener(type,fn,capture||false)}else{el.attachEvent("on"+type,fn)}return fn};exports.unbind=function(el,type,fn,capture){if(el.removeEventListener){el.removeEventListener(type,fn,capture||false)}else{el.detachEvent("on"+type,fn)}return fn}});require.register("component-inherit/index.js",function(exports,require,module){module.exports=function(a,b){var fn=function(){};fn.prototype=b.prototype;a.prototype=new fn;a.prototype.constructor=a}});require.register("component-object/index.js",function(exports,require,module){var has=Object.prototype.hasOwnProperty;exports.keys=Object.keys||function(obj){var keys=[];for(var key in obj){if(has.call(obj,key)){keys.push(key)}}return keys};exports.values=function(obj){var vals=[];for(var key in obj){if(has.call(obj,key)){vals.push(obj[key])}}return vals};exports.merge=function(a,b){for(var key in b){if(has.call(b,key)){a[key]=b[key]}}return a};exports.length=function(obj){return exports.keys(obj).length};exports.isEmpty=function(obj){return 0==exports.length(obj)}});require.register("component-trim/index.js",function(exports,require,module){exports=module.exports=trim;function trim(str){if(str.trim)return str.trim();return str.replace(/^\s*|\s*$/g,"")}exports.left=function(str){if(str.trimLeft)return str.trimLeft();return str.replace(/^\s*/,"")};exports.right=function(str){if(str.trimRight)return str.trimRight();return str.replace(/\s*$/,"")}});require.register("component-querystring/index.js",function(exports,require,module){var encode=encodeURIComponent;var decode=decodeURIComponent;var trim=require("trim");var type=require("type");exports.parse=function(str){if("string"!=typeof str)return{};str=trim(str);if(""==str)return{};if("?"==str.charAt(0))str=str.slice(1);var obj={};var pairs=str.split("&");for(var i=0;i<pairs.length;i++){var parts=pairs[i].split("=");var key=decode(parts[0]);var m;if(m=/(\w+)\[(\d+)\]/.exec(key)){obj[m[1]]=obj[m[1]]||[];obj[m[1]][m[2]]=decode(parts[1]);continue}obj[parts[0]]=null==parts[1]?"":decode(parts[1])}return obj};exports.stringify=function(obj){if(!obj)return"";var pairs=[];for(var key in obj){var value=obj[key];if("array"==type(value)){for(var i=0;i<value.length;++i){pairs.push(encode(key+"["+i+"]")+"="+encode(value[i]))}continue}pairs.push(encode(key)+"="+encode(obj[key]))}return pairs.join("&")}});require.register("component-url/index.js",function(exports,require,module){exports.parse=function(url){var a=document.createElement("a");a.href=url;return{href:a.href,host:a.host||location.host,port:"0"===a.port||""===a.port?port(a.protocol):a.port,hash:a.hash,hostname:a.hostname||location.hostname,pathname:a.pathname.charAt(0)!="/"?"/"+a.pathname:a.pathname,protocol:!a.protocol||":"==a.protocol?location.protocol:a.protocol,search:a.search,query:a.search.slice(1)}};exports.isAbsolute=function(url){return 0==url.indexOf("//")||!!~url.indexOf("://")};exports.isRelative=function(url){return!exports.isAbsolute(url)};exports.isCrossDomain=function(url){url=exports.parse(url);return url.hostname!==location.hostname||url.port!==location.port||url.protocol!==location.protocol};function port(protocol){switch(protocol){case"http:":return 80;case"https:":return 443;default:return location.port}}});require.register("component-bind/index.js",function(exports,require,module){var slice=[].slice;module.exports=function(obj,fn){if("string"==typeof fn)fn=obj[fn];if("function"!=typeof fn)throw new Error("bind() requires a function");var args=slice.call(arguments,2);return function(){return fn.apply(obj,args.concat(slice.call(arguments)))}}});require.register("segmentio-bind-all/index.js",function(exports,require,module){try{var bind=require("bind");var type=require("type")}catch(e){var bind=require("bind-component");var type=require("type-component")}module.exports=function(obj){for(var key in obj){var val=obj[key];if(type(val)==="function")obj[key]=bind(obj,obj[key])}return obj}});require.register("ianstormtaylor-bind/index.js",function(exports,require,module){try{var bind=require("bind")}catch(e){var bind=require("bind-component")}var bindAll=require("bind-all");module.exports=exports=bind;exports.all=bindAll;exports.methods=bindMethods;function bindMethods(obj,methods){methods=[].slice.call(arguments,1);for(var i=0,method;method=methods[i];i++){obj[method]=bind(obj,obj[method])}return obj}});require.register("timoxley-next-tick/index.js",function(exports,require,module){"use strict";if(typeof setImmediate=="function"){module.exports=function(f){setImmediate(f)}}else if(typeof process!="undefined"&&typeof process.nextTick=="function"){module.exports=process.nextTick}else if(typeof window=="undefined"||window.ActiveXObject||!window.postMessage){module.exports=function(f){setTimeout(f)}}else{var q=[];window.addEventListener("message",function(){var i=0;while(i<q.length){try{q[i++]()}catch(e){q=q.slice(i);window.postMessage("tic!","*");throw e}}q.length=0},true);module.exports=function(fn){if(!q.length)window.postMessage("tic!","*");q.push(fn)}}});require.register("ianstormtaylor-callback/index.js",function(exports,require,module){var next=require("next-tick");module.exports=callback;function callback(fn){if("function"===typeof fn)fn()}callback.async=function(fn,wait){if("function"!==typeof fn)return;if(!wait)return next(fn);setTimeout(fn,wait)};callback.sync=callback});require.register("ianstormtaylor-is-empty/index.js",function(exports,require,module){module.exports=isEmpty;var has=Object.prototype.hasOwnProperty;function isEmpty(val){if(null==val)return true;if("number"==typeof val)return 0===val;if(undefined!==val.length)return 0===val.length;for(var key in val)if(has.call(val,key))return false;return true}});require.register("ianstormtaylor-is/index.js",function(exports,require,module){var isEmpty=require("is-empty"),typeOf=require("type");var types=["arguments","array","boolean","date","element","function","null","number","object","regexp","string","undefined"];for(var i=0,type;type=types[i];i++)exports[type]=generate(type);exports.fn=exports["function"];exports.empty=isEmpty;exports.nan=function(val){return exports.number(val)&&val!=val};function generate(type){return function(value){return type===typeOf(value)}}});require.register("segmentio-after/index.js",function(exports,require,module){module.exports=function after(times,func){if(times<=0)return func();return function(){if(--times<1){return func.apply(this,arguments)}}}});require.register("component-domify/index.js",function(exports,require,module){module.exports=parse;var map={legend:[1,"<fieldset>","</fieldset>"],tr:[2,"<table><tbody>","</tbody></table>"],col:[2,"<table><tbody></tbody><colgroup>","</colgroup></table>"],_default:[0,"",""]};map.td=map.th=[3,"<table><tbody><tr>","</tr></tbody></table>"];map.option=map.optgroup=[1,'<select multiple="multiple">',"</select>"];map.thead=map.tbody=map.colgroup=map.caption=map.tfoot=[1,"<table>","</table>"];map.text=map.circle=map.ellipse=map.line=map.path=map.polygon=map.polyline=map.rect=[1,'<svg xmlns="http://www.w3.org/2000/svg" version="1.1">',"</svg>"];function parse(html){if("string"!=typeof html)throw new TypeError("String expected");html=html.replace(/^\s+|\s+$/g,"");var m=/<([\w:]+)/.exec(html);if(!m)return document.createTextNode(html);var tag=m[1];if(tag=="body"){var el=document.createElement("html");el.innerHTML=html;return el.removeChild(el.lastChild)}var wrap=map[tag]||map._default;var depth=wrap[0];var prefix=wrap[1];var suffix=wrap[2];var el=document.createElement("div");el.innerHTML=prefix+html+suffix;while(depth--)el=el.lastChild;if(el.firstChild==el.lastChild){return el.removeChild(el.firstChild)}var fragment=document.createDocumentFragment();while(el.firstChild){fragment.appendChild(el.removeChild(el.firstChild))}return fragment}});require.register("component-once/index.js",function(exports,require,module){var n=0;var global=function(){return this}();module.exports=function(fn){var id=n++;function once(){if(this==global){if(once.called)return;once.called=true;return fn.apply(this,arguments)}var key="__called_"+id+"__";if(this[key])return;this[key]=true;return fn.apply(this,arguments)}return once}});require.register("component-throttle/index.js",function(exports,require,module){module.exports=throttle;function throttle(func,wait){var rtn;var last=0;return function throttled(){var now=(new Date).getTime();var delta=now-last;if(delta>=wait){rtn=func.apply(this,arguments);last=now}return rtn}}});require.register("component-queue/index.js",function(exports,require,module){var Emitter=require("emitter");module.exports=Queue;function Queue(options){options=options||{};this.timeout=options.timeout||0;this.concurrency=options.concurrency||1;this.pending=0;this.jobs=[]}Emitter(Queue.prototype);Queue.prototype.length=function(){return this.pending+this.jobs.length};Queue.prototype.push=function(fn,cb){this.jobs.push([fn,cb]);setTimeout(this.run.bind(this),0)};Queue.prototype.run=function(){while(this.pending<this.concurrency){var job=this.jobs.shift();if(!job)break;this.exec(job)}};Queue.prototype.exec=function(job){var self=this;var ms=this.timeout;var fn=job[0];var cb=job[1];if(ms)fn=timeout(fn,ms);this.pending++;fn(function(err,res){cb&&cb(err,res);self.pending--;self.run()})};function timeout(fn,ms){return function(cb){var done;var id=setTimeout(function(){done=true;var err=new Error("Timeout of "+ms+"ms exceeded");err.timeout=timeout;cb(err)},ms);fn(function(err,res){if(done)return;clearTimeout(id);cb(err,res)})}}});require.register("ianstormtaylor-to-no-case/index.js",function(exports,require,module){module.exports=toNoCase;var hasSpace=/\s/;var hasSeparator=/[\W_]/;function toNoCase(string){if(hasSpace.test(string))return string.toLowerCase();if(hasSeparator.test(string))return unseparate(string).toLowerCase();return uncamelize(string).toLowerCase()}var separatorSplitter=/[\W_]+(.|$)/g;function unseparate(string){return string.replace(separatorSplitter,function(m,next){return next?" "+next:""})}var camelSplitter=/(.)([A-Z]+)/g;function uncamelize(string){return string.replace(camelSplitter,function(m,previous,uppers){return previous+" "+uppers.toLowerCase().split("").join(" ")})}});require.register("ianstormtaylor-to-space-case/index.js",function(exports,require,module){var clean=require("to-no-case");module.exports=toSpaceCase;function toSpaceCase(string){return clean(string).replace(/[\W_]+(.|$)/g,function(matches,match){return match?" "+match:""})}});require.register("ianstormtaylor-to-snake-case/index.js",function(exports,require,module){var toSpace=require("to-space-case");module.exports=toSnakeCase;function toSnakeCase(string){return toSpace(string).replace(/\s/g,"_")}});require.register("segmentio-alias/index.js",function(exports,require,module){var type=require("type");try{var clone=require("clone")}catch(e){var clone=require("clone-component")}module.exports=alias;function alias(obj,method){switch(type(method)){case"object":return aliasByDictionary(clone(obj),method);case"function":return aliasByFunction(clone(obj),method)}}function aliasByDictionary(obj,aliases){for(var key in aliases){if(undefined===obj[key])continue;obj[aliases[key]]=obj[key];delete obj[key]}return obj}function aliasByFunction(obj,convert){var output={};for(var key in obj)output[convert(key)]=obj[key];return output}});require.register("segmentio-analytics.js-integration/lib/index.js",function(exports,require,module){var bind=require("bind");var callback=require("callback");var clone=require("clone");var debug=require("debug");var defaults=require("defaults");var protos=require("./protos");var slug=require("slug");var statics=require("./statics");module.exports=createIntegration;function createIntegration(name){function Integration(options){this.debug=debug("analytics:integration:"+slug(name));this.options=defaults(clone(options)||{},this.defaults);this._queue=[];this.once("ready",bind(this,this.flush));Integration.emit("construct",this);this._wrapInitialize();this._wrapLoad();this._wrapPage();this._wrapTrack()}Integration.prototype.defaults={};Integration.prototype.globals=[];Integration.prototype.name=name;for(var key in statics)Integration[key]=statics[key];for(var key in protos)Integration.prototype[key]=protos[key];return Integration}});require.register("segmentio-analytics.js-integration/lib/protos.js",function(exports,require,module){var normalize=require("to-no-case");var after=require("after");var callback=require("callback");var Emitter=require("emitter");var tick=require("next-tick");var events=require("./events");var type=require("type");Emitter(exports);exports.initialize=function(){this.load()};exports.loaded=function(){return false};exports.load=function(cb){callback.async(cb)};exports.page=function(page){};exports.track=function(track){};exports.map=function(obj,str){var a=normalize(str);var ret=[];if(!obj)return ret;if("object"==type(obj)){for(var k in obj){var item=obj[k];var b=normalize(k);if(b==a)ret.push(item)}}if("array"==type(obj)){if(!obj.length)return ret;if(!obj[0].key)return ret;for(var i=0;i<obj.length;++i){var item=obj[i];var b=normalize(item.key);if(b==a)ret.push(item.value)}}return ret};exports.invoke=function(method){if(!this[method])return;var args=[].slice.call(arguments,1);if(!this._ready)return this.queue(method,args);var ret;try{this.debug("%s with %o",method,args);ret=this[method].apply(this,args)}catch(e){this.debug("error %o calling %s with %o",e,method,args)}return ret};exports.queue=function(method,args){if("page"==method&&this._assumesPageview&&!this._initialized){return this.page.apply(this,args)}this._queue.push({method:method,args:args})};exports.flush=function(){this._ready=true;var call;while(call=this._queue.shift())this[call.method].apply(this,call.args)};exports.reset=function(){for(var i=0,key;key=this.globals[i];i++)window[key]=undefined};exports._wrapInitialize=function(){var initialize=this.initialize;this.initialize=function(){this.debug("initialize");this._initialized=true;var ret=initialize.apply(this,arguments);this.emit("initialize");var self=this;if(this._readyOnInitialize){tick(function(){self.emit("ready")})}return ret};if(this._assumesPageview)this.initialize=after(2,this.initialize)};exports._wrapLoad=function(){var load=this.load;this.load=function(callback){var self=this;this.debug("loading");if(this.loaded()){this.debug("already loaded");tick(function(){if(self._readyOnLoad)self.emit("ready");callback&&callback()});return}return load.call(this,function(err,e){self.debug("loaded");self.emit("load");if(self._readyOnLoad)self.emit("ready");callback&&callback(err,e)})}};exports._wrapPage=function(){var page=this.page;this.page=function(){if(this._assumesPageview&&!this._initialized){return this.initialize.apply(this,arguments)}return page.apply(this,arguments)}};exports._wrapTrack=function(){var t=this.track;this.track=function(track){var event=track.event();var called;var ret;for(var method in events){var regexp=events[method];if(!this[method])continue;if(!regexp.test(event))continue;ret=this[method].apply(this,arguments);called=true;break}if(!called)ret=t.apply(this,arguments);return ret}}});require.register("segmentio-analytics.js-integration/lib/events.js",function(exports,require,module){module.exports={removedProduct:/removed[ _]?product/i,viewedProduct:/viewed[ _]?product/i,addedProduct:/added[ _]?product/i,completedOrder:/completed[ _]?order/i}});require.register("segmentio-analytics.js-integration/lib/statics.js",function(exports,require,module){var after=require("after");var Emitter=require("emitter");Emitter(exports);exports.option=function(key,value){this.prototype.defaults[key]=value;return this};exports.mapping=function(name){this.option(name,[]);this.prototype[name]=function(str){return this.map(this.options[name],str)};return this};exports.global=function(key){this.prototype.globals.push(key);return this};exports.assumesPageview=function(){this.prototype._assumesPageview=true;return this};exports.readyOnLoad=function(){this.prototype._readyOnLoad=true;return this};exports.readyOnInitialize=function(){this.prototype._readyOnInitialize=true;return this}});require.register("segmentio-convert-dates/index.js",function(exports,require,module){var is=require("is");try{var clone=require("clone")}catch(e){var clone=require("clone-component")}module.exports=convertDates;function convertDates(obj,convert){obj=clone(obj);for(var key in obj){var val=obj[key];if(is.date(val))obj[key]=convert(val);if(is.object(val))obj[key]=convertDates(val,convert)}return obj}});require.register("segmentio-global-queue/index.js",function(exports,require,module){module.exports=generate;function generate(name,options){options=options||{};return function(args){args=[].slice.call(arguments);window[name]||(window[name]=[]);options.wrap===false?window[name].push.apply(window[name],args):window[name].push(args)}}});require.register("segmentio-load-date/index.js",function(exports,require,module){var time=new Date,perf=window.performance;if(perf&&perf.timing&&perf.timing.responseEnd){time=new Date(perf.timing.responseEnd)}module.exports=time});require.register("segmentio-load-script/index.js",function(exports,require,module){var type=require("type");module.exports=function loadScript(options,callback){if(!options)throw new Error("Cant load nothing...");if(type(options)==="string")options={src:options};var https=document.location.protocol==="https:"||document.location.protocol==="chrome-extension:";if(options.src&&options.src.indexOf("//")===0){options.src=https?"https:"+options.src:"http:"+options.src}if(https&&options.https)options.src=options.https;else if(!https&&options.http)options.src=options.http;var script=document.createElement("script");script.type="text/javascript";script.async=true;script.src=options.src;var firstScript=document.getElementsByTagName("script")[0];firstScript.parentNode.insertBefore(script,firstScript);if(callback&&type(callback)==="function"){if(script.addEventListener){script.addEventListener("load",function(event){callback(null,event)},false);script.addEventListener("error",function(event){callback(new Error("Failed to load the script."),event)},false)}else if(script.attachEvent){script.attachEvent("onreadystatechange",function(event){if(/complete|loaded/.test(script.readyState)){callback(null,event)}})}}return script}});require.register("segmentio-script-onload/index.js",function(exports,require,module){module.exports=function(el,fn){return el.addEventListener?add(el,fn):attach(el,fn)};function add(el,fn){el.addEventListener("load",function(_,e){fn(null,e)},false);el.addEventListener("error",function(e){var err=new Error('failed to load the script "'+el.src+'"');err.event=e;fn(err)},false)}function attach(el,fn){el.attachEvent("onreadystatechange",function(e){if(!/complete|loaded/.test(el.readyState))return;fn(null,e)})}});require.register("segmentio-on-body/index.js",function(exports,require,module){var each=require("each");var body=false;var callbacks=[];module.exports=function onBody(callback){if(body){call(callback)}else{callbacks.push(callback)}};var interval=setInterval(function(){if(!document.body)return;body=true;each(callbacks,call);clearInterval(interval)},5);function call(callback){callback(document.body)}});require.register("segmentio-on-error/index.js",function(exports,require,module){module.exports=onError;var callbacks=[];if("function"==typeof window.onerror)callbacks.push(window.onerror);window.onerror=handler;function handler(){for(var i=0,fn;fn=callbacks[i];i++)fn.apply(this,arguments)}function onError(fn){callbacks.push(fn);if(window.onerror!=handler){callbacks.push(window.onerror);window.onerror=handler}}});require.register("segmentio-to-iso-string/index.js",function(exports,require,module){module.exports=toIsoString;function toIsoString(date){return date.getUTCFullYear()+"-"+pad(date.getUTCMonth()+1)+"-"+pad(date.getUTCDate())+"T"+pad(date.getUTCHours())+":"+pad(date.getUTCMinutes())+":"+pad(date.getUTCSeconds())+"."+String((date.getUTCMilliseconds()/1e3).toFixed(3)).slice(2,5)+"Z"}function pad(number){var n=number.toString();return n.length===1?"0"+n:n}});require.register("segmentio-to-unix-timestamp/index.js",function(exports,require,module){module.exports=toUnixTimestamp;function toUnixTimestamp(date){return Math.floor(date.getTime()/1e3)}});require.register("segmentio-use-https/index.js",function(exports,require,module){module.exports=function(url){switch(arguments.length){case 0:return check();case 1:return transform(url)}};function transform(url){return check()?"https:"+url:"http:"+url}function check(){return location.protocol=="https:"||location.protocol=="chrome-extension:"}});require.register("segmentio-when/index.js",function(exports,require,module){var callback=require("callback");module.exports=when;function when(condition,fn,interval){if(condition())return callback.async(fn);var ref=setInterval(function(){if(!condition())return;callback(fn);clearInterval(ref)},interval||10)}});require.register("yields-slug/index.js",function(exports,require,module){module.exports=function(str,options){options||(options={});return str.toLowerCase().replace(options.replace||/[^a-z0-9]/g," ").replace(/^ +| +$/g,"").replace(/ +/g,options.separator||"-")}});require.register("visionmedia-batch/index.js",function(exports,require,module){try{var EventEmitter=require("events").EventEmitter}catch(err){var Emitter=require("emitter")}function noop(){}module.exports=Batch;function Batch(){if(!(this instanceof Batch))return new Batch;this.fns=[];this.concurrency(Infinity);this.throws(true);for(var i=0,len=arguments.length;i<len;++i){this.push(arguments[i])}}if(EventEmitter){Batch.prototype.__proto__=EventEmitter.prototype}else{Emitter(Batch.prototype)}Batch.prototype.concurrency=function(n){this.n=n;return this};Batch.prototype.push=function(fn){this.fns.push(fn);return this};Batch.prototype.throws=function(throws){this.e=!!throws;return this};Batch.prototype.end=function(cb){var self=this,total=this.fns.length,pending=total,results=[],errors=[],cb=cb||noop,fns=this.fns,max=this.n,throws=this.e,index=0,done;if(!fns.length)return cb(null,results);function next(){var i=index++;var fn=fns[i];if(!fn)return;var start=new Date;try{fn(callback)}catch(err){callback(err)}function callback(err,res){if(done)return;if(err&&throws)return done=true,cb(err);var complete=total-pending+1;var end=new Date;results[i]=res;errors[i]=err;self.emit("progress",{index:i,value:res,error:err,pending:pending,total:total,complete:complete,percent:complete/total*100|0,start:start,end:end,duration:end-start});if(--pending)next();else if(!throws)cb(errors,results);else cb(null,results)}}for(var i=0;i<fns.length;i++){if(i==max)break;next()}return this}});require.register("segmentio-substitute/index.js",function(exports,require,module){module.exports=substitute;function substitute(str,obj,expr){if(!obj)throw new TypeError("expected an object");expr=expr||/:(\w+)/g;return str.replace(expr,function(_,prop){return null!=obj[prop]?obj[prop]:_})}});require.register("segmentio-load-pixel/index.js",function(exports,require,module){var stringify=require("querystring").stringify;var sub=require("substitute");module.exports=function(path){return function(query,obj,fn){if("function"==typeof obj)fn=obj,obj={};obj=obj||{};fn=fn||function(){};var url=sub(path,obj);var img=new Image;img.onerror=error(fn,"failed to load pixel",img);img.onload=function(){fn()};query=stringify(query);if(query)query="?"+query;img.src=url+query;img.width=1;img.height=1;return img}};function error(fn,message,img){return function(e){e=e||window.event;var err=new Error(message);err.event=e;err.source=img;fn(err)}}});require.register("segmentio-replace-document-write/index.js",function(exports,require,module){var domify=require("domify");module.exports=function(match,parent,fn){var write=document.write;document.write=append;if(typeof parent==="function")fn=parent,parent=null;if(!parent)parent=document.body;function append(str){var el=domify(str);var src=el.src||"";if(el.src.indexOf(match)===-1)return write(str);if("SCRIPT"==el.tagName)el=recreate(el);parent.appendChild(el);document.write=write;fn&&fn()}};function recreate(script){var ret=document.createElement("script");ret.src=script.src;ret.async=script.async;ret.defer=script.defer;return ret}});require.register("ianstormtaylor-to-camel-case/index.js",function(exports,require,module){var toSpace=require("to-space-case");module.exports=toCamelCase;function toCamelCase(string){return toSpace(string).replace(/\s(\w)/g,function(matches,letter){return letter.toUpperCase()})}});require.register("ianstormtaylor-to-capital-case/index.js",function(exports,require,module){var clean=require("to-no-case");module.exports=toCapitalCase;function toCapitalCase(string){return clean(string).replace(/(^|\s)(\w)/g,function(matches,previous,letter){return previous+letter.toUpperCase()
})}});require.register("ianstormtaylor-to-constant-case/index.js",function(exports,require,module){var snake=require("to-snake-case");module.exports=toConstantCase;function toConstantCase(string){return snake(string).toUpperCase()}});require.register("ianstormtaylor-to-dot-case/index.js",function(exports,require,module){var toSpace=require("to-space-case");module.exports=toDotCase;function toDotCase(string){return toSpace(string).replace(/\s/g,".")}});require.register("ianstormtaylor-to-pascal-case/index.js",function(exports,require,module){var toSpace=require("to-space-case");module.exports=toPascalCase;function toPascalCase(string){return toSpace(string).replace(/(?:^|\s)(\w)/g,function(matches,letter){return letter.toUpperCase()})}});require.register("ianstormtaylor-to-sentence-case/index.js",function(exports,require,module){var clean=require("to-no-case");module.exports=toSentenceCase;function toSentenceCase(string){return clean(string).replace(/[a-z]/i,function(letter){return letter.toUpperCase()})}});require.register("ianstormtaylor-to-slug-case/index.js",function(exports,require,module){var toSpace=require("to-space-case");module.exports=toSlugCase;function toSlugCase(string){return toSpace(string).replace(/\s/g,"-")}});require.register("component-escape-regexp/index.js",function(exports,require,module){module.exports=function(str){return String(str).replace(/([.*+?=^!:${}()|[\]\/\\])/g,"\\$1")}});require.register("ianstormtaylor-map/index.js",function(exports,require,module){var each=require("each");module.exports=function map(obj,iterator){var arr=[];each(obj,function(o){arr.push(iterator.apply(null,arguments))});return arr}});require.register("ianstormtaylor-title-case-minors/index.js",function(exports,require,module){module.exports=["a","an","and","as","at","but","by","en","for","from","how","if","in","neither","nor","of","on","only","onto","out","or","per","so","than","that","the","to","until","up","upon","v","v.","versus","vs","vs.","via","when","with","without","yet"]});require.register("ianstormtaylor-to-title-case/index.js",function(exports,require,module){var capital=require("to-capital-case"),escape=require("escape-regexp"),map=require("map"),minors=require("title-case-minors");module.exports=toTitleCase;var escaped=map(minors,escape);var minorMatcher=new RegExp("[^^]\\b("+escaped.join("|")+")\\b","ig");var colonMatcher=/:\s*(\w)/g;function toTitleCase(string){return capital(string).replace(minorMatcher,function(minor){return minor.toLowerCase()}).replace(colonMatcher,function(letter){return letter.toUpperCase()})}});require.register("ianstormtaylor-case/lib/index.js",function(exports,require,module){var cases=require("./cases");module.exports=exports=determineCase;function determineCase(string){for(var key in cases){if(key=="none")continue;var convert=cases[key];if(convert(string)==string)return key}return null}exports.add=function(name,convert){exports[name]=cases[name]=convert};for(var key in cases){exports.add(key,cases[key])}});require.register("ianstormtaylor-case/lib/cases.js",function(exports,require,module){var camel=require("to-camel-case"),capital=require("to-capital-case"),constant=require("to-constant-case"),dot=require("to-dot-case"),none=require("to-no-case"),pascal=require("to-pascal-case"),sentence=require("to-sentence-case"),slug=require("to-slug-case"),snake=require("to-snake-case"),space=require("to-space-case"),title=require("to-title-case");exports.camel=camel;exports.pascal=pascal;exports.dot=dot;exports.slug=slug;exports.snake=snake;exports.space=space;exports.constant=constant;exports.capital=capital;exports.title=title;exports.sentence=sentence;exports.lower=function(string){return none(string).toLowerCase()};exports.upper=function(string){return none(string).toUpperCase()};exports.inverse=function(string){for(var i=0,char;char=string[i];i++){if(!/[a-z]/i.test(char))continue;var upper=char.toUpperCase();var lower=char.toLowerCase();string[i]=char==upper?lower:upper}return string};exports.none=none});require.register("segmentio-obj-case/index.js",function(exports,require,module){var Case=require("case");var cases=[Case.upper,Case.lower,Case.snake,Case.pascal,Case.camel,Case.constant,Case.title,Case.capital,Case.sentence];module.exports=module.exports.find=multiple(find);module.exports.replace=function(obj,key,val){multiple(replace).apply(this,arguments);return obj};module.exports.del=function(obj,key){multiple(del).apply(this,arguments);return obj};function multiple(fn){return function(obj,key,val){var keys=key.split(".");if(keys.length===0)return;while(keys.length>1){key=keys.shift();obj=find(obj,key);if(obj===null||obj===undefined)return}key=keys.shift();return fn(obj,key,val)}}function find(obj,key){for(var i=0;i<cases.length;i++){var cased=cases[i](key);if(obj.hasOwnProperty(cased))return obj[cased]}}function del(obj,key){for(var i=0;i<cases.length;i++){var cased=cases[i](key);if(obj.hasOwnProperty(cased))delete obj[cased]}return obj}function replace(obj,key,val){for(var i=0;i<cases.length;i++){var cased=cases[i](key);if(obj.hasOwnProperty(cased))obj[cased]=val}return obj}});require.register("segmentio-analytics.js-integrations/index.js",function(exports,require,module){var integrations=require("./lib/slugs");var each=require("each");each(integrations,function(slug){var plugin=require("./lib/"+slug);var name=plugin.Integration.prototype.name;exports[name]=plugin})});require.register("segmentio-analytics.js-integrations/lib/adroll.js",function(exports,require,module){var integration=require("integration");var is=require("is");var load=require("load-script");var user;var has=Object.prototype.hasOwnProperty;module.exports=exports=function(analytics){analytics.addIntegration(AdRoll);user=analytics.user()};var AdRoll=exports.Integration=integration("AdRoll").assumesPageview().readyOnLoad().global("__adroll_loaded").global("adroll_adv_id").global("adroll_pix_id").global("adroll_custom_data").option("events",{}).option("advId","").option("pixId","");AdRoll.prototype.initialize=function(page){window.adroll_adv_id=this.options.advId;window.adroll_pix_id=this.options.pixId;window.__adroll_loaded=true;this.load()};AdRoll.prototype.loaded=function(){return window.__adroll};AdRoll.prototype.load=function(callback){load({http:"http://a.adroll.com/j/roundtrip.js",https:"https://s.adroll.com/j/roundtrip.js"},callback)};AdRoll.prototype.track=function(track){var events=this.options.events;var total=track.revenue();var event=track.event();if(has.call(events,event))event=events[event];var data={adroll_conversion_value_in_dollars:total||0,order_id:track.orderId()||0,adroll_segments:event};if(user.id())data.user_id=user.id();window.__adroll.record_user(data)}});require.register("segmentio-analytics.js-integrations/lib/adwords.js",function(exports,require,module){var onbody=require("on-body");var integration=require("integration");var load=require("load-script");var domify=require("domify");var Queue=require("queue");module.exports=exports=function(analytics){analytics.addIntegration(AdWords)};var has=Object.prototype.hasOwnProperty;var q=new Queue({concurrency:1,timeout:2e3});var AdWords=exports.Integration=integration("AdWords").readyOnLoad().option("conversionId","").option("remarketing",false).option("events",{});AdWords.prototype.load=function(fn){onbody(fn)};AdWords.prototype.loaded=function(){return!!document.body};AdWords.prototype.page=function(page){var remarketing=this.options.remarketing;var id=this.options.conversionId;if(remarketing)this.remarketing(id)};AdWords.prototype.track=function(track){var id=this.options.conversionId;var events=this.options.events;var event=track.event();if(!has.call(events,event))return;return this.conversion({value:track.revenue()||0,label:events[event],conversionId:id})};AdWords.prototype.conversion=function(obj,fn){this.queue({google_conversion_id:obj.conversionId,google_conversion_language:"en",google_conversion_format:"3",google_conversion_color:"ffffff",google_conversion_label:obj.label,google_conversion_value:obj.value,google_remarketing_only:false},fn)};AdWords.prototype.remarketing=function(id){this.queue({google_conversion_id:id,google_remarketing_only:true})};AdWords.prototype.queue=function(obj,fn){this.debug("sending %o",obj);var self=this;q.push(function(next){self.globalize(obj);self.shim();load("//www.googleadservices.com/pagead/conversion.js",function(){if(fn)fn();next()})})};AdWords.prototype.globalize=function(obj){for(var name in obj){if(obj.hasOwnProperty(name)){window[name]=obj[name]}}};AdWords.prototype.shim=function(){var self=this;var write=document.write;document.write=append;function append(str){var el=domify(str);if(!el.src)return write(str);if(!/googleadservices/.test(el.src))return write(str);self.debug("append %o",el);document.body.appendChild(el);document.write=write}}});require.register("segmentio-analytics.js-integrations/lib/alexa.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Alexa)};var Alexa=exports.Integration=integration("Alexa").assumesPageview().readyOnLoad().global("_atrk_opts").option("account",null).option("domain","").option("dynamic",true);Alexa.prototype.initialize=function(page){window._atrk_opts={atrk_acct:this.options.account,domain:this.options.domain,dynamic:this.options.dynamic};this.load()};Alexa.prototype.loaded=function(){return!!window.atrk};Alexa.prototype.load=function(callback){load("//d31qbv1cthcecs.cloudfront.net/atrk.js",function(err){if(err)return callback(err);window.atrk();callback()})}});require.register("segmentio-analytics.js-integrations/lib/amplitude.js",function(exports,require,module){var callback=require("callback");var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Amplitude)};var Amplitude=exports.Integration=integration("Amplitude").assumesPageview().readyOnInitialize().global("amplitude").option("apiKey","").option("trackAllPages",false).option("trackNamedPages",true).option("trackCategorizedPages",true);Amplitude.prototype.initialize=function(page){(function(e,t){var r=e.amplitude||{};r._q=[];function i(e){r[e]=function(){r._q.push([e].concat(Array.prototype.slice.call(arguments,0)))}}var s=["init","logEvent","setUserId","setGlobalUserProperties","setVersionName","setDomain"];for(var c=0;c<s.length;c++){i(s[c])}e.amplitude=r})(window,document);window.amplitude.init(this.options.apiKey);this.load()};Amplitude.prototype.loaded=function(){return!!(window.amplitude&&window.amplitude.options)};Amplitude.prototype.load=function(callback){load("https://d24n15hnbwhuhn.cloudfront.net/libs/amplitude-1.1-min.js",callback)};Amplitude.prototype.page=function(page){var properties=page.properties();var category=page.category();var name=page.fullName();var opts=this.options;if(opts.trackAllPages){this.track(page.track())}if(category&&opts.trackCategorizedPages){this.track(page.track(category))}if(name&&opts.trackNamedPages){this.track(page.track(name))}};Amplitude.prototype.identify=function(identify){var id=identify.userId();var traits=identify.traits();if(id)window.amplitude.setUserId(id);if(traits)window.amplitude.setGlobalUserProperties(traits)};Amplitude.prototype.track=function(track){var props=track.properties();var event=track.event();window.amplitude.logEvent(event,props)}});require.register("segmentio-analytics.js-integrations/lib/appcues.js",function(exports,require,module){var integration=require("integration");var is=require("is");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Appcues)};var Appcues=exports.Integration=integration("Appcues").assumesPageview().readyOnLoad().global("Appcues").global("AppcuesIdentity").option("appcuesId","").option("userId","").option("userEmail","");Appcues.prototype.initialize=function(){this.load(function(){window.Appcues.init()})};Appcues.prototype.loaded=function(){return is.object(window.Appcues)};Appcues.prototype.load=function(callback){var script=load("//d2dubfq97s02eu.cloudfront.net/appcues-bundle.min.js",callback);script.setAttribute("data-appcues-id",this.options.appcuesId);script.setAttribute("data-user-id",this.options.userId);script.setAttribute("data-user-email",this.options.userEmail)};Appcues.prototype.identify=function(identify){window.Appcues.identify(identify.traits())}});require.register("segmentio-analytics.js-integrations/lib/awesm.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");var user;module.exports=exports=function(analytics){analytics.addIntegration(Awesm);user=analytics.user()};var Awesm=exports.Integration=integration("awe.sm").assumesPageview().readyOnLoad().global("AWESM").option("apiKey","").option("events",{});Awesm.prototype.initialize=function(page){window.AWESM={api_key:this.options.apiKey};this.load()};Awesm.prototype.loaded=function(){return!!window.AWESM._exists};Awesm.prototype.load=function(callback){var key=this.options.apiKey;load("//widgets.awe.sm/v3/widgets.js?key="+key+"&async=true",callback)};Awesm.prototype.track=function(track){var event=track.event();var goal=this.options.events[event];if(!goal)return;window.AWESM.convert(goal,track.cents(),null,user.id())}});require.register("segmentio-analytics.js-integrations/lib/awesomatic.js",function(exports,require,module){var integration=require("integration");var is=require("is");var load=require("load-script");var noop=function(){};var onBody=require("on-body");var user;module.exports=exports=function(analytics){analytics.addIntegration(Awesomatic);user=analytics.user()};var Awesomatic=exports.Integration=integration("Awesomatic").assumesPageview().global("Awesomatic").global("AwesomaticSettings").global("AwsmSetup").global("AwsmTmp").option("appId","");Awesomatic.prototype.initialize=function(page){var self=this;var id=user.id();var options=user.traits();options.appId=this.options.appId;if(id)options.user_id=id;this.load(function(){window.Awesomatic.initialize(options,function(){self.emit("ready")})})};Awesomatic.prototype.loaded=function(){return is.object(window.Awesomatic)};Awesomatic.prototype.load=function(callback){var url="https://1c817b7a15b6941337c0-dff9b5f4adb7ba28259631e99c3f3691.ssl.cf2.rackcdn.com/gen/embed.js";load(url,callback)}});require.register("segmentio-analytics.js-integrations/lib/bing-ads.js",function(exports,require,module){var integration=require("integration");module.exports=exports=function(analytics){analytics.addIntegration(Bing)};var has=Object.prototype.hasOwnProperty;var Bing=exports.Integration=integration("Bing Ads").readyOnInitialize().option("siteId","").option("domainId","").option("goals",{});Bing.prototype.track=function(track){var goals=this.options.goals;var traits=track.traits();var event=track.event();if(!has.call(goals,event))return;var goal=goals[event];return exports.load(goal,track.revenue(),this.options)};exports.load=function(goal,revenue,options){var iframe=document.createElement("iframe");iframe.src="//flex.msn.com/mstag/tag/"+options.siteId+"/analytics.html"+"?domainId="+options.domainId+"&revenue="+revenue||0+"&actionid="+goal;+"&dedup=1"+"&type=1";iframe.width=1;iframe.height=1;return iframe}});require.register("segmentio-analytics.js-integrations/lib/bronto.js",function(exports,require,module){var integration=require("integration");var Track=require("facade").Track;var load=require("load-script");var each=require("each");module.exports=exports=function(analytics){analytics.addIntegration(Bronto)};var Bronto=exports.Integration=integration("Bronto").readyOnLoad().global("__bta").option("siteId","").option("host","");Bronto.prototype.initialize=function(page){this.load()};Bronto.prototype.loaded=function(){return this.bta};Bronto.prototype.load=function(fn){var self=this;load("//p.bm23.com/bta.js",function(err){if(err)return fn(err);var opts=self.options;self.bta=new window.__bta(opts.siteId);if(opts.host)self.bta.setHost(opts.host);fn()})};Bronto.prototype.track=function(track){var revenue=track.revenue();var event=track.event();var type="number"==typeof revenue?"$":"t";this.bta.addConversionLegacy(type,event,revenue)};Bronto.prototype.completedOrder=function(track){var products=track.products();var props=track.properties();var items=[];each(products,function(product){var track=new Track({properties:product});items.push({item_id:track.id()||track.sku(),desc:product.description||track.name(),quantity:track.quantity(),amount:track.price()})});this.bta.addConversion({order_id:track.orderId(),date:props.date||new Date,items:items})}});require.register("segmentio-analytics.js-integrations/lib/bugherd.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(BugHerd)};var BugHerd=exports.Integration=integration("BugHerd").assumesPageview().readyOnLoad().global("BugHerdConfig").global("_bugHerd").option("apiKey","").option("showFeedbackTab",true);BugHerd.prototype.initialize=function(page){window.BugHerdConfig={feedback:{hide:!this.options.showFeedbackTab}};this.load()};BugHerd.prototype.loaded=function(){return!!window._bugHerd};BugHerd.prototype.load=function(callback){load("//www.bugherd.com/sidebarv2.js?apikey="+this.options.apiKey,callback)}});require.register("segmentio-analytics.js-integrations/lib/bugsnag.js",function(exports,require,module){var integration=require("integration");var is=require("is");var extend=require("extend");var load=require("load-script");var onError=require("on-error");module.exports=exports=function(analytics){analytics.addIntegration(Bugsnag)};var Bugsnag=exports.Integration=integration("Bugsnag").readyOnLoad().global("Bugsnag").option("apiKey","");Bugsnag.prototype.initialize=function(page){this.load()};Bugsnag.prototype.loaded=function(){return is.object(window.Bugsnag)};Bugsnag.prototype.load=function(callback){var apiKey=this.options.apiKey;load("//d2wy8f7a9ursnm.cloudfront.net/bugsnag-2.min.js",function(err){if(err)return callback(err);window.Bugsnag.apiKey=apiKey;callback()})};Bugsnag.prototype.identify=function(identify){window.Bugsnag.metaData=window.Bugsnag.metaData||{};extend(window.Bugsnag.metaData,identify.traits())}});require.register("segmentio-analytics.js-integrations/lib/chartbeat.js",function(exports,require,module){var integration=require("integration");var onBody=require("on-body");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Chartbeat)};var Chartbeat=exports.Integration=integration("Chartbeat").assumesPageview().readyOnLoad().global("_sf_async_config").global("_sf_endpt").global("pSUPERFLY").option("domain","").option("uid",null);Chartbeat.prototype.initialize=function(page){window._sf_async_config=this.options;onBody(function(){window._sf_endpt=(new Date).getTime()});this.load()};Chartbeat.prototype.loaded=function(){return!!window.pSUPERFLY};Chartbeat.prototype.load=function(callback){load({https:"https://a248.e.akamai.net/chartbeat.download.akamai.com/102508/js/chartbeat.js",http:"http://static.chartbeat.com/js/chartbeat.js"},callback)};Chartbeat.prototype.page=function(page){var props=page.properties();var name=page.fullName();window.pSUPERFLY.virtualPage(props.path,name||props.title)}});require.register("segmentio-analytics.js-integrations/lib/churnbee.js",function(exports,require,module){var push=require("global-queue")("_cbq");var integration=require("integration");var load=require("load-script");var has=Object.prototype.hasOwnProperty;var supported={activation:true,changePlan:true,register:true,refund:true,charge:true,cancel:true,login:true};module.exports=exports=function(analytics){analytics.addIntegration(ChurnBee)};var ChurnBee=exports.Integration=integration("ChurnBee").readyOnInitialize().global("_cbq").global("ChurnBee").option("events",{}).option("apiKey","");ChurnBee.prototype.initialize=function(page){push("_setApiKey",this.options.apiKey);this.load()};ChurnBee.prototype.loaded=function(){return!!window.ChurnBee};ChurnBee.prototype.load=function(fn){load("//api.churnbee.com/cb.js",fn)};ChurnBee.prototype.track=function(track){var events=this.options.events;var event=track.event();if(has.call(events,event))event=events[event];if(true!=supported[event])return;push(event,track.properties({revenue:"amount"}))}});require.register("segmentio-analytics.js-integrations/lib/clicky.js",function(exports,require,module){var Identify=require("facade").Identify;var extend=require("extend");var integration=require("integration");var is=require("is");var load=require("load-script");var user;module.exports=exports=function(analytics){analytics.addIntegration(Clicky);user=analytics.user()};var Clicky=exports.Integration=integration("Clicky").assumesPageview().readyOnLoad().global("clicky").global("clicky_site_ids").global("clicky_custom").option("siteId",null);Clicky.prototype.initialize=function(page){window.clicky_site_ids=window.clicky_site_ids||[this.options.siteId];this.identify(new Identify({userId:user.id(),traits:user.traits()}));this.load()};Clicky.prototype.loaded=function(){return is.object(window.clicky)};Clicky.prototype.load=function(callback){load("//static.getclicky.com/js",callback)};Clicky.prototype.page=function(page){var properties=page.properties();var category=page.category();var name=page.fullName();window.clicky.log(properties.path,name||properties.title)};Clicky.prototype.identify=function(identify){window.clicky_custom=window.clicky_custom||{};window.clicky_custom.session=window.clicky_custom.session||{};extend(window.clicky_custom.session,identify.traits())};Clicky.prototype.track=function(track){window.clicky.goal(track.event(),track.revenue())}});require.register("segmentio-analytics.js-integrations/lib/comscore.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Comscore)};var Comscore=exports.Integration=integration("comScore").assumesPageview().readyOnLoad().global("_comscore").global("COMSCORE").option("c1","2").option("c2","");Comscore.prototype.initialize=function(page){window._comscore=window._comscore||[this.options];this.load()};Comscore.prototype.loaded=function(){return!!window.COMSCORE};Comscore.prototype.load=function(callback){load({http:"http://b.scorecardresearch.com/beacon.js",https:"https://sb.scorecardresearch.com/beacon.js"},callback)}});require.register("segmentio-analytics.js-integrations/lib/crazy-egg.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(CrazyEgg)};var CrazyEgg=exports.Integration=integration("Crazy Egg").assumesPageview().readyOnLoad().global("CE2").option("accountNumber","");CrazyEgg.prototype.initialize=function(page){this.load()};CrazyEgg.prototype.loaded=function(){return!!window.CE2};CrazyEgg.prototype.load=function(callback){var number=this.options.accountNumber;var path=number.slice(0,4)+"/"+number.slice(4);var cache=Math.floor((new Date).getTime()/36e5);var url="//dnn506yrbagrg.cloudfront.net/pages/scripts/"+path+".js?"+cache;load(url,callback)}});require.register("segmentio-analytics.js-integrations/lib/curebit.js",function(exports,require,module){var push=require("global-queue")("_curebitq");var integration=require("integration");var Identify=require("facade").Identify;var throttle=require("throttle");var Track=require("facade").Track;var iso=require("to-iso-string");var load=require("load-script");var clone=require("clone");var each=require("each");var bind=require("bind");var user;module.exports=exports=function(analytics){analytics.addIntegration(Curebit);user=analytics.user()};var Curebit=exports.Integration=integration("Curebit").readyOnLoad().global("_curebitq").global("curebit").option("siteId","").option("iframeWidth","100%").option("iframeHeight","480").option("iframeBorder",0).option("iframeId","curebit_integration").option("responsive",true).option("device","").option("insertIntoId","").option("campaigns",{}).option("server","https://www.curebit.com");Curebit.prototype.initialize=function(page){this.page=throttle(bind(this,this.page),250);var data={site_id:this.options.siteId,server:this.options.server};push("init",data);this.load()};Curebit.prototype.loaded=function(){return!!window.curebit};Curebit.prototype.load=function(fn){var url="//d2jjzw81hqbuqv.cloudfront.net/integration/curebit-1.0.min.js";load(url,fn)};Curebit.prototype.page=function(page){var campaigns=this.options.campaigns;var path=window.location.pathname;if(!campaigns[path])return;var tags=(campaigns[path]||"").split(",");if(!tags.length)return;var settings={responsive:this.options.responsive,device:this.options.device,campaign_tags:tags,iframe:{width:this.options.iframeWidth,height:this.options.iframeHeight,id:this.options.iframeId,frameborder:this.options.iframeBorder,container:this.options.insertIntoId}};var identify=new Identify({userId:user.id(),traits:user.traits()});if(identify.email()){settings.affiliate_member={email:identify.email(),first_name:identify.firstName(),last_name:identify.lastName(),customer_id:identify.userId()}}push("register_affiliate",settings)};Curebit.prototype.completedOrder=function(track){var orderId=track.orderId();var products=track.products();var props=track.properties();var items=[];var identify=new Identify({traits:user.traits(),userId:user.id()});each(products,function(product){var track=new Track({properties:product});items.push({product_id:track.id()||track.sku(),quantity:track.quantity(),image_url:product.image,price:track.price(),title:track.name(),url:product.url})});push("register_purchase",{order_date:iso(props.date||new Date),order_number:orderId,coupon_code:track.coupon(),subtotal:track.total(),customer_id:identify.userId(),first_name:identify.firstName(),last_name:identify.lastName(),email:identify.email(),items:items})}});require.register("segmentio-analytics.js-integrations/lib/customerio.js",function(exports,require,module){var alias=require("alias");var callback=require("callback");var convertDates=require("convert-dates");var Identify=require("facade").Identify;var integration=require("integration");var load=require("load-script");var user;module.exports=exports=function(analytics){analytics.addIntegration(Customerio);user=analytics.user()};var Customerio=exports.Integration=integration("Customer.io").assumesPageview().readyOnInitialize().global("_cio").option("siteId","");Customerio.prototype.initialize=function(page){window._cio=window._cio||[];(function(){var a,b,c;a=function(f){return function(){window._cio.push([f].concat(Array.prototype.slice.call(arguments,0)))}};b=["identify","track"];for(c=0;c<b.length;c++){window._cio[b[c]]=a(b[c])}})();this.load()};Customerio.prototype.loaded=function(){return!!(window._cio&&window._cio.pageHasLoaded)};Customerio.prototype.load=function(callback){var script=load("https://assets.customer.io/assets/track.js",callback);script.id="cio-tracker";script.setAttribute("data-site-id",this.options.siteId)};Customerio.prototype.identify=function(identify){if(!identify.userId())return this.debug("user id required");var traits=identify.traits({created:"created_at"});traits=convertDates(traits,convertDate);window._cio.identify(traits)};Customerio.prototype.group=function(group){var traits=group.traits();traits=alias(traits,function(trait){return"Group "+trait});this.identify(new Identify({userId:user.id(),traits:traits}))};Customerio.prototype.track=function(track){var properties=track.properties();properties=convertDates(properties,convertDate);window._cio.track(track.event(),properties)};function convertDate(date){return Math.floor(date.getTime()/1e3)}});require.register("segmentio-analytics.js-integrations/lib/drip.js",function(exports,require,module){var alias=require("alias");var integration=require("integration");var is=require("is");var load=require("load-script");var push=require("global-queue")("_dcq");module.exports=exports=function(analytics){analytics.addIntegration(Drip)};var Drip=exports.Integration=integration("Drip").assumesPageview().readyOnLoad().global("dc").global("_dcq").global("_dcs").option("account","");Drip.prototype.initialize=function(page){window._dcq=window._dcq||[];window._dcs=window._dcs||{};window._dcs.account=this.options.account;this.load()};Drip.prototype.loaded=function(){return is.object(window.dc)};Drip.prototype.load=function(callback){load("//tag.getdrip.com/"+this.options.account+".js",callback)};Drip.prototype.track=function(track){var props=track.properties();var cents=Math.round(track.cents());props.action=track.event();if(cents)props.value=cents;delete props.revenue;push("track",props)}});require.register("segmentio-analytics.js-integrations/lib/errorception.js",function(exports,require,module){var callback=require("callback");var extend=require("extend");var integration=require("integration");var load=require("load-script");var onError=require("on-error");var push=require("global-queue")("_errs");module.exports=exports=function(analytics){analytics.addIntegration(Errorception)};var Errorception=exports.Integration=integration("Errorception").assumesPageview().readyOnInitialize().global("_errs").option("projectId","").option("meta",true);Errorception.prototype.initialize=function(page){window._errs=window._errs||[this.options.projectId];onError(push);this.load()};Errorception.prototype.loaded=function(){return!!(window._errs&&window._errs.push!==Array.prototype.push)};Errorception.prototype.load=function(callback){load("//beacon.errorception.com/"+this.options.projectId+".js",callback)};Errorception.prototype.identify=function(identify){if(!this.options.meta)return;var traits=identify.traits();window._errs=window._errs||[];window._errs.meta=window._errs.meta||{};extend(window._errs.meta,traits)}});require.register("segmentio-analytics.js-integrations/lib/evergage.js",function(exports,require,module){var each=require("each");var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_aaq");module.exports=exports=function(analytics){analytics.addIntegration(Evergage)};var Evergage=exports.Integration=integration("Evergage").assumesPageview().readyOnInitialize().global("_aaq").option("account","").option("dataset","");Evergage.prototype.initialize=function(page){var account=this.options.account;var dataset=this.options.dataset;window._aaq=window._aaq||[];push("setEvergageAccount",account);push("setDataset",dataset);push("setUseSiteConfig",true);this.load()};Evergage.prototype.loaded=function(){return!!(window._aaq&&window._aaq.push!==Array.prototype.push)};Evergage.prototype.load=function(callback){var account=this.options.account;var dataset=this.options.dataset;var url="//cdn.evergage.com/beacon/"+account+"/"+dataset+"/scripts/evergage.min.js";load(url,callback)};Evergage.prototype.page=function(page){var props=page.properties();var name=page.name();if(name)push("namePage",name);each(props,function(key,value){push("setCustomField",key,value,"page")});window.Evergage.init(true)};Evergage.prototype.identify=function(identify){var id=identify.userId();if(!id)return;push("setUser",id);var traits=identify.traits({email:"userEmail",name:"userName"});each(traits,function(key,value){push("setUserField",key,value,"page")})};Evergage.prototype.group=function(group){var props=group.traits();var id=group.groupId();if(!id)return;push("setCompany",id);each(props,function(key,value){push("setAccountField",key,value,"page")})};Evergage.prototype.track=function(track){push("trackAction",track.event(),track.properties())}});require.register("segmentio-analytics.js-integrations/lib/facebook-ads.js",function(exports,require,module){var load=require("load-script");var integration=require("integration");
var push=require("global-queue")("_fbq");module.exports=exports=function(analytics){analytics.addIntegration(Facebook)};var has=Object.prototype.hasOwnProperty;var Facebook=exports.Integration=integration("Facebook Ads").readyOnInitialize().global("_fbq").option("currency","USD").option("events",{});Facebook.prototype.initialize=function(page){window._fbq=window._fbq||[];this.load()};Facebook.prototype.load=function(fn){load("//connect.facebook.net/en_US/fbds.js",fn);window._fbq.loaded=true};Facebook.prototype.loaded=function(){return!!window._fbq.loaded};Facebook.prototype.track=function(track){var events=this.options.events;var traits=track.traits();var event=track.event();var revenue=track.revenue()||0;if(!has.call(events,event))return;push("track",events[event],{value:String(revenue.toFixed(2)),currency:this.options.currency})}});require.register("segmentio-analytics.js-integrations/lib/foxmetrics.js",function(exports,require,module){var push=require("global-queue")("_fxm");var integration=require("integration");var Track=require("facade").Track;var callback=require("callback");var load=require("load-script");var each=require("each");module.exports=exports=function(analytics){analytics.addIntegration(FoxMetrics)};var FoxMetrics=exports.Integration=integration("FoxMetrics").assumesPageview().readyOnInitialize().global("_fxm").option("appId","");FoxMetrics.prototype.initialize=function(page){window._fxm=window._fxm||[];this.load()};FoxMetrics.prototype.loaded=function(){return!!(window._fxm&&window._fxm.appId)};FoxMetrics.prototype.load=function(callback){var id=this.options.appId;load("//d35tca7vmefkrc.cloudfront.net/scripts/"+id+".js",callback)};FoxMetrics.prototype.page=function(page){var properties=page.proxy("properties");var category=page.category();var name=page.name();this._category=category;push("_fxm.pages.view",properties.title,name,category,properties.url,properties.referrer)};FoxMetrics.prototype.identify=function(identify){var id=identify.userId();if(!id)return;push("_fxm.visitor.profile",id,identify.firstName(),identify.lastName(),identify.email(),identify.address(),undefined,undefined,identify.traits())};FoxMetrics.prototype.track=function(track){var props=track.properties();var category=this._category||props.category;push(track.event(),category,props)};FoxMetrics.prototype.viewedProduct=function(track){ecommerce("productview",track)};FoxMetrics.prototype.removedProduct=function(track){ecommerce("removecartitem",track)};FoxMetrics.prototype.addedProduct=function(track){ecommerce("cartitem",track)};FoxMetrics.prototype.completedOrder=function(track){var orderId=track.orderId();push("_fxm.ecommerce.order",orderId,track.subtotal(),track.shipping(),track.tax(),track.city(),track.state(),track.zip(),track.quantity());each(track.products(),function(product){var track=new Track({properties:product});ecommerce("purchaseitem",track,[track.quantity(),track.price(),orderId])})};function ecommerce(event,track,arr){push.apply(null,["_fxm.ecommerce."+event,track.id()||track.sku(),track.name(),track.category()].concat(arr||[]))}});require.register("segmentio-analytics.js-integrations/lib/frontleaf.js",function(exports,require,module){var callback=require("callback");var integration=require("integration");var is=require("is");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Frontleaf)};var Frontleaf=exports.Integration=integration("Frontleaf").assumesPageview().readyOnInitialize().global("_fl").global("_flBaseUrl").option("baseUrl","https://api.frontleaf.com").option("token","").option("stream","");Frontleaf.prototype.initialize=function(page){window._fl=window._fl||[];window._flBaseUrl=window._flBaseUrl||this.options.baseUrl;this._push("setApiToken",this.options.token);this._push("setStream",this.options.stream);this.load()};Frontleaf.prototype.loaded=function(){return is.array(window._fl)&&window._fl.ready===true};Frontleaf.prototype.load=function(fn){if(document.getElementById("_fl"))return callback.async(fn);var script=load(window._flBaseUrl+"/lib/tracker.js",fn);script.id="_fl"};Frontleaf.prototype.identify=function(identify){var userId=identify.userId();if(userId){this._push("setUser",{id:userId,name:identify.name()||identify.username(),data:clean(identify.traits())})}};Frontleaf.prototype.group=function(group){var groupId=group.groupId();if(groupId){this._push("setAccount",{id:groupId,name:group.proxy("traits.name"),data:clean(group.traits())})}};Frontleaf.prototype.track=function(track){var event=track.event();if(event){this._push("event",event,clean(track.properties()))}};Frontleaf.prototype._push=function(command){var args=[].slice.call(arguments,1);window._fl.push(function(t){t[command].apply(command,args)})};function clean(obj){var ret={};var excludeKeys=["id","name","firstName","lastName"];var len=excludeKeys.length;for(var i=0;i<len;i++){clear(obj,excludeKeys[i])}obj=flatten(obj);for(var key in obj){var val=obj[key];if(null==val){continue}if(is.array(val)){ret[key]=val.toString();continue}ret[key]=val}return ret}function clear(obj,key){if(obj.hasOwnProperty(key)){delete obj[key]}}function flatten(source){var output={};function step(object,prev){for(var key in object){var value=object[key];var newKey=prev?prev+" "+key:key;if(!is.array(value)&&is.object(value)){return step(value,newKey)}output[newKey]=value}}step(source);return output}});require.register("segmentio-analytics.js-integrations/lib/gauges.js",function(exports,require,module){var callback=require("callback");var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_gauges");module.exports=exports=function(analytics){analytics.addIntegration(Gauges)};var Gauges=exports.Integration=integration("Gauges").assumesPageview().readyOnInitialize().global("_gauges").option("siteId","");Gauges.prototype.initialize=function(page){window._gauges=window._gauges||[];this.load()};Gauges.prototype.loaded=function(){return!!(window._gauges&&window._gauges.push!==Array.prototype.push)};Gauges.prototype.load=function(callback){var id=this.options.siteId;var script=load("//secure.gaug.es/track.js",callback);script.id="gauges-tracker";script.setAttribute("data-site-id",id)};Gauges.prototype.page=function(page){push("track")}});require.register("segmentio-analytics.js-integrations/lib/get-satisfaction.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");var onBody=require("on-body");module.exports=exports=function(analytics){analytics.addIntegration(GetSatisfaction)};var GetSatisfaction=exports.Integration=integration("Get Satisfaction").assumesPageview().readyOnLoad().global("GSFN").option("widgetId","");GetSatisfaction.prototype.initialize=function(page){var widget=this.options.widgetId;var div=document.createElement("div");var id=div.id="getsat-widget-"+widget;onBody(function(body){body.appendChild(div)});this.load(function(){window.GSFN.loadWidget(widget,{containerId:id})})};GetSatisfaction.prototype.loaded=function(){return!!window.GSFN};GetSatisfaction.prototype.load=function(callback){load("https://loader.engage.gsfn.us/loader.js",callback)}});require.register("segmentio-analytics.js-integrations/lib/google-analytics.js",function(exports,require,module){var callback=require("callback");var canonical=require("canonical");var each=require("each");var integration=require("integration");var is=require("is");var load=require("load-script");var push=require("global-queue")("_gaq");var Track=require("facade").Track;var length=require("object").length;var keys=require("object").keys;var dot=require("obj-case");var type=require("type");var url=require("url");var group;var user;module.exports=exports=function(analytics){analytics.addIntegration(GA);group=analytics.group();user=analytics.user()};var GA=exports.Integration=integration("Google Analytics").readyOnLoad().global("ga").global("gaplugins").global("_gaq").global("GoogleAnalyticsObject").option("anonymizeIp",false).option("classic",false).option("domain","none").option("doubleClick",false).option("enhancedLinkAttribution",false).option("ignoredReferrers",null).option("includeSearch",false).option("siteSpeedSampleRate",1).option("trackingId","").option("trackNamedPages",true).option("trackCategorizedPages",true).option("sendUserId",false).option("metrics",{}).option("dimensions",{});GA.on("construct",function(integration){if(!integration.options.classic)return;integration.initialize=integration.initializeClassic;integration.load=integration.loadClassic;integration.loaded=integration.loadedClassic;integration.page=integration.pageClassic;integration.track=integration.trackClassic;integration.completedOrder=integration.completedOrderClassic});GA.prototype.initialize=function(){var opts=this.options;window.GoogleAnalyticsObject="ga";window.ga=window.ga||function(){window.ga.q=window.ga.q||[];window.ga.q.push(arguments)};window.ga.l=(new Date).getTime();window.ga("create",opts.trackingId,{cookieDomain:opts.domain||GA.prototype.defaults.domain,siteSpeedSampleRate:opts.siteSpeedSampleRate,allowLinker:true});if(opts.doubleClick){window.ga("require","displayfeatures")}if(opts.sendUserId&&user.id()){window.ga("set","&uid",user.id())}if(opts.anonymizeIp)window.ga("set","anonymizeIp",true);var custom=metrics(user.traits(),opts);if(length(custom))window.ga("set",custom);this.load()};GA.prototype.loaded=function(){return!!window.gaplugins};GA.prototype.load=function(callback){load("//www.google-analytics.com/analytics.js",callback)};GA.prototype.page=function(page){var category=page.category();var props=page.properties();var name=page.fullName();var pageview={};var track;this._category=category;window.ga("send","pageview",{page:path(props,this.options),title:name||props.title,location:props.url});if(category&&this.options.trackCategorizedPages){track=page.track(category);this.track(track,{noninteraction:true})}if(name&&this.options.trackNamedPages){track=page.track(name);this.track(track,{noninteraction:true})}};GA.prototype.track=function(track,options){var opts=options||track.options(this.name);var props=track.properties();window.ga("send","event",{eventAction:track.event(),eventCategory:props.category||this._category||"All",eventLabel:props.label,eventValue:formatValue(props.value||track.revenue()),nonInteraction:props.noninteraction||opts.noninteraction})};GA.prototype.completedOrder=function(track){var total=track.total()||track.revenue()||0;var orderId=track.orderId();var products=track.products();var props=track.properties();if(!orderId)return;if(!this.ecommerce){window.ga("require","ecommerce","ecommerce.js");this.ecommerce=true}window.ga("ecommerce:addTransaction",{affiliation:props.affiliation,shipping:track.shipping(),revenue:total,tax:track.tax(),id:orderId});each(products,function(product){var track=new Track({properties:product});window.ga("ecommerce:addItem",{category:track.category(),quantity:track.quantity(),price:track.price(),name:track.name(),sku:track.sku(),id:orderId})});window.ga("ecommerce:send")};GA.prototype.initializeClassic=function(){var opts=this.options;var anonymize=opts.anonymizeIp;var db=opts.doubleClick;var domain=opts.domain;var enhanced=opts.enhancedLinkAttribution;var ignore=opts.ignoredReferrers;var sample=opts.siteSpeedSampleRate;window._gaq=window._gaq||[];push("_setAccount",opts.trackingId);push("_setAllowLinker",true);if(anonymize)push("_gat._anonymizeIp");if(domain)push("_setDomainName",domain);if(sample)push("_setSiteSpeedSampleRate",sample);if(enhanced){var protocol="https:"===document.location.protocol?"https:":"http:";var pluginUrl=protocol+"//www.google-analytics.com/plugins/ga/inpage_linkid.js";push("_require","inpage_linkid",pluginUrl)}if(ignore){if(!is.array(ignore))ignore=[ignore];each(ignore,function(domain){push("_addIgnoredRef",domain)})}this.load()};GA.prototype.loadedClassic=function(){return!!(window._gaq&&window._gaq.push!==Array.prototype.push)};GA.prototype.loadClassic=function(callback){if(this.options.doubleClick){load("//stats.g.doubleclick.net/dc.js",callback)}else{load({http:"http://www.google-analytics.com/ga.js",https:"https://ssl.google-analytics.com/ga.js"},callback)}};GA.prototype.pageClassic=function(page){var opts=page.options(this.name);var category=page.category();var props=page.properties();var name=page.fullName();var track;push("_trackPageview",path(props,this.options));if(category&&this.options.trackCategorizedPages){track=page.track(category);this.track(track,{noninteraction:true})}if(name&&this.options.trackNamedPages){track=page.track(name);this.track(track,{noninteraction:true})}};GA.prototype.trackClassic=function(track,options){var opts=options||track.options(this.name);var props=track.properties();var revenue=track.revenue();var event=track.event();var category=this._category||props.category||"All";var label=props.label;var value=formatValue(revenue||props.value);var noninteraction=props.noninteraction||opts.noninteraction;push("_trackEvent",category,event,label,value,noninteraction)};GA.prototype.completedOrderClassic=function(track){var total=track.total()||track.revenue()||0;var orderId=track.orderId();var products=track.products()||[];var props=track.properties();if(!orderId)return;push("_addTrans",orderId,props.affiliation,total,track.tax(),track.shipping(),track.city(),track.state(),track.country());each(products,function(product){var track=new Track({properties:product});push("_addItem",orderId,track.sku(),track.name(),track.category(),track.price(),track.quantity())});push("_trackTrans")};function path(properties,options){if(!properties)return;var str=properties.path;if(options.includeSearch&&properties.search)str+=properties.search;return str}function formatValue(value){if(!value||value<0)return 0;return Math.round(value)}function metrics(obj,data){var dimensions=data.dimensions;var metrics=data.metrics;var names=keys(metrics).concat(keys(dimensions));var ret={};for(var i=0;i<names.length;++i){var name=names[i];var key=metrics[name]||dimensions[name];var value=dot(obj,name);if(null==value)continue;ret[key]=value}return ret}});require.register("segmentio-analytics.js-integrations/lib/google-tag-manager.js",function(exports,require,module){var push=require("global-queue")("dataLayer",{wrap:false});var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(GTM)};var GTM=exports.Integration=integration("Google Tag Manager").assumesPageview().readyOnLoad().global("dataLayer").global("google_tag_manager").option("containerId","").option("trackNamedPages",true).option("trackCategorizedPages",true);GTM.prototype.initialize=function(){this.load()};GTM.prototype.loaded=function(){return!!(window.dataLayer&&[].push!=window.dataLayer.push)};GTM.prototype.load=function(fn){var id=this.options.containerId;push({"gtm.start":+new Date,event:"gtm.js"});load("//www.googletagmanager.com/gtm.js?id="+id+"&l=dataLayer",fn)};GTM.prototype.page=function(page){var category=page.category();var props=page.properties();var name=page.fullName();var opts=this.options;var track;if(opts.trackAllPages){this.track(page.track())}if(category&&opts.trackCategorizedPages){this.track(page.track(category))}if(name&&opts.trackNamedPages){this.track(page.track(name))}};GTM.prototype.track=function(track){var props=track.properties();props.event=track.event();push(props)}});require.register("segmentio-analytics.js-integrations/lib/gosquared.js",function(exports,require,module){var Identify=require("facade").Identify;var Track=require("facade").Track;var callback=require("callback");var integration=require("integration");var load=require("load-script");var onBody=require("on-body");var each=require("each");var user;module.exports=exports=function(analytics){analytics.addIntegration(GoSquared);user=analytics.user()};var GoSquared=exports.Integration=integration("GoSquared").assumesPageview().readyOnLoad().global("_gs").option("siteToken","").option("anonymizeIP",false).option("cookieDomain",null).option("useCookies",true).option("trackHash",false).option("trackLocal",false).option("trackParams",true);GoSquared.prototype.initialize=function(page){var self=this;var options=this.options;push(options.siteToken);each(options,function(name,value){if("siteToken"==name)return;if(null==value)return;push("set",name,value)});self.identify(new Identify({traits:user.traits(),userId:user.id()}));self.load()};GoSquared.prototype.loaded=function(){return!!(window._gs&&window._gs.v)};GoSquared.prototype.load=function(callback){load("//d1l6p2sc9645hc.cloudfront.net/tracker.js",callback)};GoSquared.prototype.page=function(page){var props=page.properties();var name=page.fullName();push("track",props.path,name||props.title)};GoSquared.prototype.identify=function(identify){var traits=identify.traits({userId:"userID"});var username=identify.username();var email=identify.email();var id=identify.userId();if(id)push("set","visitorID",id);var name=email||username||id;if(name)push("set","visitorName",name);push("set","visitor",traits)};GoSquared.prototype.track=function(track){push("event",track.event(),track.properties())};GoSquared.prototype.completedOrder=function(track){var products=track.products();var items=[];each(products,function(product){var track=new Track({properties:product});items.push({category:track.category(),quantity:track.quantity(),price:track.price(),name:track.name()})});push("transaction",track.orderId(),{revenue:track.total(),track:true},items)};function push(){var _gs=window._gs=window._gs||function(){(_gs.q=_gs.q||[]).push(arguments)};_gs.apply(null,arguments)}});require.register("segmentio-analytics.js-integrations/lib/heap.js",function(exports,require,module){var alias=require("alias");var callback=require("callback");var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Heap)};var Heap=exports.Integration=integration("Heap").assumesPageview().readyOnInitialize().global("heap").global("_heapid").option("apiKey","");Heap.prototype.initialize=function(page){window.heap=window.heap||[];window.heap.load=function(a){window._heapid=a;var d=function(a){return function(){window.heap.push([a].concat(Array.prototype.slice.call(arguments,0)))}},e=["identify","track"];for(var f=0;f<e.length;f++)window.heap[e[f]]=d(e[f])};window.heap.load(this.options.apiKey);this.load()};Heap.prototype.loaded=function(){return window.heap&&window.heap.appid};Heap.prototype.load=function(callback){load("//d36lvucg9kzous.cloudfront.net",callback)};Heap.prototype.identify=function(identify){var traits=identify.traits();var username=identify.username();var id=identify.userId();var handle=username||id;if(handle)traits.handle=handle;delete traits.username;window.heap.identify(traits)};Heap.prototype.track=function(track){window.heap.track(track.event(),track.properties())}});require.register("segmentio-analytics.js-integrations/lib/hellobar.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Hellobar)};var Hellobar=exports.Integration=integration("Hello Bar").assumesPageview().readyOnInitialize().global("_hbq").option("apiKey","");Hellobar.prototype.initialize=function(page){window._hbq=window._hbq||[];this.load()};Hellobar.prototype.load=function(callback){var url="//s3.amazonaws.com/scripts.hellobar.com/"+this.options.apiKey+".js";load(url,callback)};Hellobar.prototype.loaded=function(){return!!(window._hbq&&window._hbq.push!==Array.prototype.push)}});require.register("segmentio-analytics.js-integrations/lib/hittail.js",function(exports,require,module){var integration=require("integration");var is=require("is");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(HitTail)};var HitTail=exports.Integration=integration("HitTail").assumesPageview().readyOnLoad().global("htk").option("siteId","");HitTail.prototype.initialize=function(page){this.load()};HitTail.prototype.loaded=function(){return is.fn(window.htk)};HitTail.prototype.load=function(callback){var id=this.options.siteId;load("//"+id+".hittail.com/mlt.js",callback)}});require.register("segmentio-analytics.js-integrations/lib/hubspot.js",function(exports,require,module){var callback=require("callback");var convert=require("convert-dates");var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_hsq");module.exports=exports=function(analytics){analytics.addIntegration(HubSpot)};var HubSpot=exports.Integration=integration("HubSpot").assumesPageview().readyOnInitialize().global("_hsq").option("portalId",null);HubSpot.prototype.initialize=function(page){window._hsq=[];this.load()};HubSpot.prototype.loaded=function(){return!!(window._hsq&&window._hsq.push!==Array.prototype.push)};HubSpot.prototype.load=function(fn){if(document.getElementById("hs-analytics"))return callback.async(fn);var id=this.options.portalId;var cache=Math.ceil(new Date/3e5)*3e5;var url="https://js.hs-analytics.net/analytics/"+cache+"/"+id+".js";var script=load(url,fn);script.id="hs-analytics"};HubSpot.prototype.page=function(page){push("_trackPageview")};HubSpot.prototype.identify=function(identify){if(!identify.email())return;var traits=identify.traits();traits=convertDates(traits);push("identify",traits)};HubSpot.prototype.track=function(track){var props=track.properties();props=convertDates(props);push("trackEvent",track.event(),props)};function convertDates(properties){return convert(properties,function(date){return date.getTime()})}});require.register("segmentio-analytics.js-integrations/lib/improvely.js",function(exports,require,module){var alias=require("alias");var callback=require("callback");var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Improvely)};var Improvely=exports.Integration=integration("Improvely").assumesPageview().readyOnInitialize().global("_improvely").global("improvely").option("domain","").option("projectId",null);Improvely.prototype.initialize=function(page){window._improvely=[];window.improvely={init:function(e,t){window._improvely.push(["init",e,t])},goal:function(e){window._improvely.push(["goal",e])},label:function(e){window._improvely.push(["label",e])}};var domain=this.options.domain;var id=this.options.projectId;window.improvely.init(domain,id);this.load()};Improvely.prototype.loaded=function(){return!!(window.improvely&&window.improvely.identify)};Improvely.prototype.load=function(callback){var domain=this.options.domain;load("//"+domain+".iljmp.com/improvely.js",callback)};Improvely.prototype.identify=function(identify){var id=identify.userId();if(id)window.improvely.label(id)};Improvely.prototype.track=function(track){var props=track.properties({revenue:"amount"});props.type=track.event();window.improvely.goal(props)}});require.register("segmentio-analytics.js-integrations/lib/inspectlet.js",function(exports,require,module){var integration=require("integration");var alias=require("alias");var clone=require("clone");var load=require("load-script");var push=require("global-queue")("__insp");module.exports=exports=function(analytics){analytics.addIntegration(Inspectlet)};var Inspectlet=exports.Integration=integration("Inspectlet").assumesPageview().readyOnLoad().global("__insp").global("__insp_").option("wid","");Inspectlet.prototype.initialize=function(page){push("wid",this.options.wid);this.load()};Inspectlet.prototype.loaded=function(){return!!window.__insp_};Inspectlet.prototype.load=function(callback){load("//www.inspectlet.com/inspectlet.js",callback)};Inspectlet.prototype.identify=function(identify){var traits=identify.traits({id:"userid"});push("tagSession",traits)};Inspectlet.prototype.track=function(track){push("tagSession",track.event())}});require.register("segmentio-analytics.js-integrations/lib/intercom.js",function(exports,require,module){var alias=require("alias");var convertDates=require("convert-dates");var integration=require("integration");var each=require("each");var is=require("is");var isEmail=require("is-email");var load=require("load-script");var defaults=require("defaults");var empty=require("is-empty");var when=require("when");var group;module.exports=exports=function(analytics){analytics.addIntegration(Intercom);group=analytics.group()};var Intercom=exports.Integration=integration("Intercom").assumesPageview().readyOnLoad().global("Intercom").option("activator","#IntercomDefaultWidget").option("appId","").option("inbox",false);Intercom.prototype.initialize=function(page){this.load()};Intercom.prototype.loaded=function(){return is.fn(window.Intercom)};Intercom.prototype.load=function(callback){var self=this;load("https://static.intercomcdn.com/intercom.v1.js",function(err){if(err)return callback(err);when(function(){return self.loaded()},callback)})};Intercom.prototype.page=function(page){window.Intercom("update")};Intercom.prototype.identify=function(identify){var traits=identify.traits({userId:"user_id"});var activator=this.options.activator;var opts=identify.options(this.name);var companyCreated=identify.companyCreated();var created=identify.created();var email=identify.email();var name=identify.name();var id=identify.userId();if(!id&&!traits.email)return;traits.app_id=this.options.appId;if(!empty(group.traits())){traits.company=traits.company||{};defaults(traits.company,group.traits())}if(name)traits.name=name;if(companyCreated)traits.company.created=companyCreated;if(created)traits.created=created;traits=convertDates(traits,formatDate);traits=alias(traits,{created:"created_at"});if(traits.company){traits.company=alias(traits.company,{created:"created_at"})}if(opts.increments)traits.increments=opts.increments;if(opts.userHash)traits.user_hash=opts.userHash;if(opts.user_hash)traits.user_hash=opts.user_hash;if("#IntercomDefaultWidget"!=activator){traits.widget={activator:activator}}var method=this._id!==id?"boot":"update";this._id=id;window.Intercom(method,traits)};Intercom.prototype.group=function(group){var props=group.properties();var id=group.groupId();if(id)props.id=id;window.Intercom("update",{company:props})};Intercom.prototype.track=function(track){window.Intercom("trackEvent",track.event(),track.properties())};function formatDate(date){return Math.floor(date/1e3)}});require.register("segmentio-analytics.js-integrations/lib/keen-io.js",function(exports,require,module){var callback=require("callback");var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Keen)};var Keen=exports.Integration=integration("Keen IO").readyOnInitialize().global("Keen").option("projectId","").option("readKey","").option("writeKey","").option("trackNamedPages",true).option("trackAllPages",false).option("trackCategorizedPages",true);Keen.prototype.initialize=function(){var options=this.options;window.Keen=window.Keen||{configure:function(e){this._cf=e},addEvent:function(e,t,n,i){this._eq=this._eq||[],this._eq.push([e,t,n,i])},setGlobalProperties:function(e){this._gp=e},onChartsReady:function(e){this._ocrq=this._ocrq||[],this._ocrq.push(e)}};window.Keen.configure({projectId:options.projectId,writeKey:options.writeKey,readKey:options.readKey});this.load()};Keen.prototype.loaded=function(){return!!(window.Keen&&window.Keen.Base64)};Keen.prototype.load=function(callback){load("//dc8na2hxrj29i.cloudfront.net/code/keen-2.1.0-min.js",callback)};Keen.prototype.page=function(page){var category=page.category();var props=page.properties();var name=page.fullName();var opts=this.options;if(opts.trackAllPages){this.track(page.track())}if(name&&opts.trackNamedPages){this.track(page.track(name))}if(category&&opts.trackCategorizedPages){this.track(page.track(category))}};Keen.prototype.identify=function(identify){var traits=identify.traits();var id=identify.userId();var user={};if(id)user.userId=id;if(traits)user.traits=traits;window.Keen.setGlobalProperties(function(){return{user:user}})};Keen.prototype.track=function(track){window.Keen.addEvent(track.event(),track.properties())}});require.register("segmentio-analytics.js-integrations/lib/kenshoo.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");var is=require("is");module.exports=exports=function(analytics){analytics.addIntegration(Kenshoo)};var Kenshoo=exports.Integration=integration("Kenshoo").readyOnLoad().global("k_trackevent").option("cid","").option("subdomain","").option("trackNamedPages",true).option("trackCategorizedPages",true);Kenshoo.prototype.initialize=function(page){this.load()};Kenshoo.prototype.loaded=function(){return is.fn(window.k_trackevent)};Kenshoo.prototype.load=function(callback){var url="//"+this.options.subdomain+".xg4ken.com/media/getpx.php?cid="+this.options.cid;load(url,callback)};Kenshoo.prototype.completedOrder=function(track){this._track(track,{val:track.total()})};Kenshoo.prototype.page=function(page){var category=page.category();var name=page.name();var fullName=page.fullName();var isNamed=name&&this.options.trackNamedPages;var isCategorized=category&&this.options.trackCategorizedPages;var track;if(name&&!this.options.trackNamedPages){return}if(category&&!this.options.trackCategorizedPages){return}if(isNamed&&isCategorized){track=page.track(fullName)}else if(isNamed){track=page.track(name)}else if(isCategorized){track=page.track(category)}else{track=page.track()}this._track(track)};Kenshoo.prototype.track=function(track){this._track(track)};Kenshoo.prototype._track=function(track,options){options=options||{val:track.revenue()};var params=["id="+this.options.cid,"type="+track.event(),"val="+(options.val||"0.0"),"orderId="+(track.orderId()||""),"promoCode="+(track.coupon()||""),"valueCurrency="+(track.currency()||""),"GCID=","kw=","product="];window.k_trackevent(params,this.options.subdomain)}});require.register("segmentio-analytics.js-integrations/lib/kissmetrics.js",function(exports,require,module){var push=require("global-queue")("_kmq");var integration=require("integration");var Track=require("facade").Track;var callback=require("callback");var load=require("load-script");var alias=require("alias");var Batch=require("batch");var each=require("each");var is=require("is");module.exports=exports=function(analytics){analytics.addIntegration(KISSmetrics)};var KISSmetrics=exports.Integration=integration("KISSmetrics").assumesPageview().readyOnLoad().global("_kmq").global("KM").global("_kmil").option("apiKey","").option("trackNamedPages",true).option("trackCategorizedPages",true).option("prefixProperties",true);exports.isMobile=navigator.userAgent.match(/Android/i)||navigator.userAgent.match(/BlackBerry/i)||navigator.userAgent.match(/iPhone|iPod/i)||navigator.userAgent.match(/iPad/i)||navigator.userAgent.match(/Opera Mini/i)||navigator.userAgent.match(/IEMobile/i);KISSmetrics.prototype.initialize=function(page){var self=this;window._kmq=[];if(exports.isMobile)push("set",{"Mobile Session":"Yes"});this.load(function(){self.trackPage(page)})};KISSmetrics.prototype.loaded=function(){return is.object(window.KM)};KISSmetrics.prototype.load=function(callback){var key=this.options.apiKey;var useless="//i.kissmetrics.com/i.js";var library="//doug1izaerwt3.cloudfront.net/"+key+".1.js";(new Batch).push(function(done){load(useless,done)}).push(function(done){load(library,done)}).end(callback)};KISSmetrics.prototype.page=function(page){if(!window.KM_SKIP_PAGE_VIEW)window.KM.pageView();this.trackPage(page)};KISSmetrics.prototype.trackPage=function(page){var category=page.category();var name=page.fullName();var opts=this.options;if(name&&opts.trackNamedPages){this.track(page.track(name))}if(category&&opts.trackCategorizedPages){this.track(page.track(category))}};KISSmetrics.prototype.identify=function(identify){var traits=identify.traits();
var id=identify.userId();if(id)push("identify",id);if(traits)push("set",traits)};KISSmetrics.prototype.track=function(track){var mapping={revenue:"Billing Amount"};var event=track.event();var properties=track.properties(mapping);if(this.options.prefixProperties)properties=prefix(event,properties);push("record",event,properties)};KISSmetrics.prototype.alias=function(alias){push("alias",alias.to(),alias.from())};KISSmetrics.prototype.completedOrder=function(track){var products=track.products();var event=track.event();push("record",event,prefix(event,track.properties()));window._kmq.push(function(){var km=window.KM;each(products,function(product,i){var temp=new Track({event:event,properties:product});var item=prefix(event,product);item._t=km.ts()+i;item._d=1;km.set(item)})})};function prefix(event,properties){var prefixed={};each(properties,function(key,val){if(key==="Billing Amount"){prefixed[key]=val}else{prefixed[event+" - "+key]=val}});return prefixed}});require.register("segmentio-analytics.js-integrations/lib/klaviyo.js",function(exports,require,module){var alias=require("alias");var callback=require("callback");var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_learnq");module.exports=exports=function(analytics){analytics.addIntegration(Klaviyo)};var Klaviyo=exports.Integration=integration("Klaviyo").assumesPageview().readyOnInitialize().global("_learnq").option("apiKey","");Klaviyo.prototype.initialize=function(page){push("account",this.options.apiKey);this.load()};Klaviyo.prototype.loaded=function(){return!!(window._learnq&&window._learnq.push!==Array.prototype.push)};Klaviyo.prototype.load=function(callback){load("//a.klaviyo.com/media/js/learnmarklet.js",callback)};var aliases={id:"$id",email:"$email",firstName:"$first_name",lastName:"$last_name",phone:"$phone_number",title:"$title"};Klaviyo.prototype.identify=function(identify){var traits=identify.traits(aliases);if(!traits.$id&&!traits.$email)return;push("identify",traits)};Klaviyo.prototype.group=function(group){var props=group.properties();if(!props.name)return;push("identify",{$organization:props.name})};Klaviyo.prototype.track=function(track){push("track",track.event(),track.properties({revenue:"$value"}))}});require.register("segmentio-analytics.js-integrations/lib/leadlander.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(LeadLander)};var LeadLander=exports.Integration=integration("LeadLander").assumesPageview().readyOnLoad().global("llactid").global("trackalyzer").option("accountId",null);LeadLander.prototype.initialize=function(page){window.llactid=this.options.accountId;this.load()};LeadLander.prototype.loaded=function(){return!!window.trackalyzer};LeadLander.prototype.load=function(callback){load("http://t6.trackalyzer.com/trackalyze-nodoc.js",callback)}});require.register("segmentio-analytics.js-integrations/lib/livechat.js",function(exports,require,module){var each=require("each");var integration=require("integration");var load=require("load-script");var clone=require("clone");var when=require("when");module.exports=exports=function(analytics){analytics.addIntegration(LiveChat)};var LiveChat=exports.Integration=integration("LiveChat").assumesPageview().readyOnLoad().global("__lc").global("__lc_inited").global("LC_API").global("LC_Invite").option("group",0).option("license","");LiveChat.prototype.initialize=function(page){window.__lc=clone(this.options);this.load()};LiveChat.prototype.loaded=function(){return!!(window.LC_API&&window.LC_Invite)};LiveChat.prototype.load=function(callback){var self=this;load("//cdn.livechatinc.com/tracking.js",function(err){if(err)return callback(err);when(function(){return self.loaded()},callback)})};LiveChat.prototype.identify=function(identify){var traits=identify.traits({userId:"User ID"});window.LC_API.set_custom_variables(convert(traits))};function convert(traits){var arr=[];each(traits,function(key,value){arr.push({name:key,value:value})});return arr}});require.register("segmentio-analytics.js-integrations/lib/lucky-orange.js",function(exports,require,module){var Identify=require("facade").Identify;var integration=require("integration");var load=require("load-script");var user;module.exports=exports=function(analytics){analytics.addIntegration(LuckyOrange);user=analytics.user()};var LuckyOrange=exports.Integration=integration("Lucky Orange").assumesPageview().readyOnLoad().global("_loq").global("__wtw_watcher_added").global("__wtw_lucky_site_id").global("__wtw_lucky_is_segment_io").global("__wtw_custom_user_data").option("siteId",null);LuckyOrange.prototype.initialize=function(page){window._loq||(window._loq=[]);window.__wtw_lucky_site_id=this.options.siteId;this.identify(new Identify({traits:user.traits(),userId:user.id()}));this.load()};LuckyOrange.prototype.loaded=function(){return!!window.__wtw_watcher_added};LuckyOrange.prototype.load=function(callback){var cache=Math.floor((new Date).getTime()/6e4);load({http:"http://www.luckyorange.com/w.js?"+cache,https:"https://ssl.luckyorange.com/w.js?"+cache},callback)};LuckyOrange.prototype.identify=function(identify){var traits=window.__wtw_custom_user_data=identify.traits();var email=identify.email();var name=identify.name();if(name)traits.name=name;if(email)traits.email=email}});require.register("segmentio-analytics.js-integrations/lib/lytics.js",function(exports,require,module){var alias=require("alias");var callback=require("callback");var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Lytics)};var Lytics=exports.Integration=integration("Lytics").readyOnInitialize().global("jstag").option("cid","").option("cookie","seerid").option("delay",2e3).option("sessionTimeout",1800).option("url","//c.lytics.io");var aliases={sessionTimeout:"sessecs"};Lytics.prototype.initialize=function(page){var options=alias(this.options,aliases);window.jstag=function(){var t={_q:[],_c:options,ts:(new Date).getTime()};t.send=function(){this._q.push(["ready","send",Array.prototype.slice.call(arguments)]);return this};return t}();this.load()};Lytics.prototype.loaded=function(){return!!(window.jstag&&window.jstag.bind)};Lytics.prototype.load=function(callback){load("//c.lytics.io/static/io.min.js",callback)};Lytics.prototype.page=function(page){window.jstag.send(page.properties())};Lytics.prototype.identify=function(identify){var traits=identify.traits({userId:"_uid"});window.jstag.send(traits)};Lytics.prototype.track=function(track){var props=track.properties();props._e=track.event();window.jstag.send(props)}});require.register("segmentio-analytics.js-integrations/lib/mixpanel.js",function(exports,require,module){var alias=require("alias");var clone=require("clone");var dates=require("convert-dates");var integration=require("integration");var iso=require("to-iso-string");var load=require("load-script");var indexof=require("indexof");var del=require("obj-case").del;module.exports=exports=function(analytics){analytics.addIntegration(Mixpanel)};var Mixpanel=exports.Integration=integration("Mixpanel").readyOnLoad().global("mixpanel").option("increments",[]).option("cookieName","").option("nameTag",true).option("pageview",false).option("people",false).option("token","").option("trackAllPages",false).option("trackNamedPages",true).option("trackCategorizedPages",true);var optionsAliases={cookieName:"cookie_name"};Mixpanel.prototype.initialize=function(){(function(c,a){window.mixpanel=a;var b,d,h,e;a._i=[];a.init=function(b,c,f){function d(a,b){var c=b.split(".");2==c.length&&(a=a[c[0]],b=c[1]);a[b]=function(){a.push([b].concat(Array.prototype.slice.call(arguments,0)))}}var g=a;"undefined"!==typeof f?g=a[f]=[]:f="mixpanel";g.people=g.people||[];h=["disable","track","track_pageview","track_links","track_forms","register","register_once","unregister","identify","alias","name_tag","set_config","people.set","people.increment","people.track_charge","people.append"];for(e=0;e<h.length;e++)d(g,h[e]);a._i.push([b,c,f])};a.__SV=1.2})(document,window.mixpanel||[]);this.options.increments=lowercase(this.options.increments);var options=alias(this.options,optionsAliases);window.mixpanel.init(options.token,options);this.load()};Mixpanel.prototype.loaded=function(){return!!(window.mixpanel&&window.mixpanel.config)};Mixpanel.prototype.load=function(callback){load("//cdn.mxpnl.com/libs/mixpanel-2.2.min.js",callback)};Mixpanel.prototype.page=function(page){var category=page.category();var name=page.fullName();var opts=this.options;if(opts.trackAllPages){this.track(page.track())}if(category&&opts.trackCategorizedPages){this.track(page.track(category))}if(name&&opts.trackNamedPages){this.track(page.track(name))}};var traitAliases={created:"$created",email:"$email",firstName:"$first_name",lastName:"$last_name",lastSeen:"$last_seen",name:"$name",username:"$username",phone:"$phone"};Mixpanel.prototype.identify=function(identify){var username=identify.username();var email=identify.email();var id=identify.userId();if(id)window.mixpanel.identify(id);var nametag=email||username||id;if(nametag)window.mixpanel.name_tag(nametag);var traits=identify.traits(traitAliases);if(traits.$created)del(traits,"createdAt");window.mixpanel.register(traits);if(this.options.people)window.mixpanel.people.set(traits)};Mixpanel.prototype.track=function(track){var increments=this.options.increments;var increment=track.event().toLowerCase();var people=this.options.people;var props=track.properties();var revenue=track.revenue();if(people&&~indexof(increments,increment)){window.mixpanel.people.increment(track.event());window.mixpanel.people.set("Last "+track.event(),new Date)}props=dates(props,iso);window.mixpanel.track(track.event(),props);if(revenue&&people){window.mixpanel.people.track_charge(revenue)}};Mixpanel.prototype.alias=function(alias){var mp=window.mixpanel;var to=alias.to();if(mp.get_distinct_id&&mp.get_distinct_id()===to)return;if(mp.get_property&&mp.get_property("$people_distinct_id")===to)return;mp.alias(to,alias.from())};function lowercase(arr){var ret=new Array(arr.length);for(var i=0;i<arr.length;++i){ret[i]=String(arr[i]).toLowerCase()}return ret}});require.register("segmentio-analytics.js-integrations/lib/mojn.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");var is=require("is");module.exports=exports=function(analytics){analytics.addIntegration(Mojn)};var Mojn=exports.Integration=integration("Mojn").option("customerCode","").global("_mojnTrack").readyOnInitialize();Mojn.prototype.initialize=function(){window._mojnTrack=window._mojnTrack||[];window._mojnTrack.push({cid:this.options.customerCode});this.load()};Mojn.prototype.load=function(fn){load("https://track.idtargeting.com/"+this.options.customerCode+"/track.js",fn)};Mojn.prototype.loaded=function(){return is.object(window._mojnTrack)};Mojn.prototype.identify=function(identify){var email=identify.email();if(!email)return;var img=new Image;img.src="//matcher.idtargeting.com/analytics.gif?cid="+this.options.customerCode+"&_mjnctid="+email;img.width=1;img.height=1;return img};Mojn.prototype.track=function(track){var properties=track.properties();var revenue=properties.revenue;var currency=properties.currency||"";var conv=currency+revenue;if(!revenue)return;window._mojnTrack.push({conv:conv});return conv}});require.register("segmentio-analytics.js-integrations/lib/mouseflow.js",function(exports,require,module){var push=require("global-queue")("_mfq");var integration=require("integration");var load=require("load-script");var each=require("each");module.exports=exports=function(analytics){analytics.addIntegration(Mouseflow)};var Mouseflow=exports.Integration=integration("Mouseflow").assumesPageview().readyOnLoad().global("mouseflow").global("_mfq").option("apiKey","").option("mouseflowHtmlDelay",0);Mouseflow.prototype.initialize=function(page){this.load()};Mouseflow.prototype.loaded=function(){return!!(window._mfq&&[].push!=window._mfq.push)};Mouseflow.prototype.load=function(fn){var apiKey=this.options.apiKey;window.mouseflowHtmlDelay=this.options.mouseflowHtmlDelay;load("//cdn.mouseflow.com/projects/"+apiKey+".js",fn)};Mouseflow.prototype.page=function(page){if(!window.mouseflow)return;if("function"!=typeof mouseflow.newPageView)return;mouseflow.newPageView()};Mouseflow.prototype.identify=function(identify){set(identify.traits())};Mouseflow.prototype.track=function(track){var props=track.properties();props.event=track.event();set(props)};function set(hash){each(hash,function(k,v){push("setVariable",k,v)})}});require.register("segmentio-analytics.js-integrations/lib/mousestats.js",function(exports,require,module){var each=require("each");var integration=require("integration");var is=require("is");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(MouseStats)};var MouseStats=exports.Integration=integration("MouseStats").assumesPageview().readyOnLoad().global("msaa").global("MouseStatsVisitorPlaybacks").option("accountNumber","");MouseStats.prototype.initialize=function(page){this.load()};MouseStats.prototype.loaded=function(){return is.array(window.MouseStatsVisitorPlaybacks)};MouseStats.prototype.load=function(callback){var number=this.options.accountNumber;var path=number.slice(0,1)+"/"+number.slice(1,2)+"/"+number;var cache=Math.floor((new Date).getTime()/6e4);var partial=".mousestats.com/js/"+path+".js?"+cache;var http="http://www2"+partial;var https="https://ssl"+partial;load({http:http,https:https},callback)};MouseStats.prototype.identify=function(identify){each(identify.traits(),function(key,value){window.MouseStatsVisitorPlaybacks.customVariable(key,value)})}});require.register("segmentio-analytics.js-integrations/lib/navilytics.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");var push=require("global-queue")("__nls");module.exports=exports=function(analytics){analytics.addIntegration(Navilytics)};var Navilytics=exports.Integration=integration("Navilytics").assumesPageview().readyOnLoad().global("__nls").option("memberId","").option("projectId","");Navilytics.prototype.initialize=function(page){window.__nls=window.__nls||[];this.load()};Navilytics.prototype.loaded=function(){return!!(window.__nls&&[].push!=window.__nls.push)};Navilytics.prototype.load=function(callback){var mid=this.options.memberId;var pid=this.options.projectId;var url="//www.navilytics.com/nls.js?mid="+mid+"&pid="+pid;load(url,callback)};Navilytics.prototype.track=function(track){push("tagRecording",track.event())}});require.register("segmentio-analytics.js-integrations/lib/olark.js",function(exports,require,module){var callback=require("callback");var integration=require("integration");var https=require("use-https");module.exports=exports=function(analytics){analytics.addIntegration(Olark)};var Olark=exports.Integration=integration("Olark").assumesPageview().readyOnInitialize().global("olark").option("identify",true).option("page",true).option("siteId","").option("track",false);Olark.prototype.initialize=function(page){window.olark||function(c){var f=window,d=document,l=https()?"https:":"http:",z=c.name,r="load";var nt=function(){f[z]=function(){(a.s=a.s||[]).push(arguments)};var a=f[z]._={},q=c.methods.length;while(q--){(function(n){f[z][n]=function(){f[z]("call",n,arguments)}})(c.methods[q])}a.l=c.loader;a.i=nt;a.p={0:+new Date};a.P=function(u){a.p[u]=new Date-a.p[0]};function s(){a.P(r);f[z](r)}f.addEventListener?f.addEventListener(r,s,false):f.attachEvent("on"+r,s);var ld=function(){function p(hd){hd="head";return["<",hd,"></",hd,"><",i," onl"+'oad="var d=',g,";d.getElementsByTagName('head')[0].",j,"(d.",h,"('script')).",k,"='",l,"//",a.l,"'",'"',"></",i,">"].join("")}var i="body",m=d[i];if(!m){return setTimeout(ld,100)}a.P(1);var j="appendChild",h="createElement",k="src",n=d[h]("div"),v=n[j](d[h](z)),b=d[h]("iframe"),g="document",e="domain",o;n.style.display="none";m.insertBefore(n,m.firstChild).id=z;b.frameBorder="0";b.id=z+"-loader";if(/MSIE[ ]+6/.test(navigator.userAgent)){b.src="javascript:false"}b.allowTransparency="true";v[j](b);try{b.contentWindow[g].open()}catch(w){c[e]=d[e];o="javascript:var d="+g+".open();d.domain='"+d.domain+"';";b[k]=o+"void(0);"}try{var t=b.contentWindow[g];t.write(p());t.close()}catch(x){b[k]=o+'d.write("'+p().replace(/"/g,String.fromCharCode(92)+'"')+'");d.close();'}a.P(2)};ld()};nt()}({loader:"static.olark.com/jsclient/loader0.js",name:"olark",methods:["configure","extend","declare","identify"]});window.olark.identify(this.options.siteId);var self=this;box("onExpand",function(){self._open=true});box("onShrink",function(){self._open=false})};Olark.prototype.page=function(page){if(!this.options.page||!this._open)return;var props=page.properties();var name=page.fullName();if(!name&&!props.url)return;var msg=name?name.toLowerCase()+" page":props.url;chat("sendNotificationToOperator",{body:"looking at "+msg})};Olark.prototype.identify=function(identify){if(!this.options.identify)return;var username=identify.username();var traits=identify.traits();var id=identify.userId();var email=identify.email();var phone=identify.phone();var name=identify.name()||identify.firstName();visitor("updateCustomFields",traits);if(email)visitor("updateEmailAddress",{emailAddress:email});if(phone)visitor("updatePhoneNumber",{phoneNumber:phone});if(name)visitor("updateFullName",{fullName:name});var nickname=name||email||username||id;if(name&&email)nickname+=" ("+email+")";if(nickname)chat("updateVisitorNickname",{snippet:nickname})};Olark.prototype.track=function(track){if(!this.options.track||!this._open)return;chat("sendNotificationToOperator",{body:'visitor triggered "'+track.event()+'"'})};function box(action,value){window.olark("api.box."+action,value)}function visitor(action,value){window.olark("api.visitor."+action,value)}function chat(action,value){window.olark("api.chat."+action,value)}});require.register("segmentio-analytics.js-integrations/lib/optimizely.js",function(exports,require,module){var bind=require("bind");var callback=require("callback");var each=require("each");var integration=require("integration");var push=require("global-queue")("optimizely");var tick=require("next-tick");var analytics;module.exports=exports=function(ajs){ajs.addIntegration(Optimizely);analytics=ajs};var Optimizely=exports.Integration=integration("Optimizely").readyOnInitialize().option("variations",true).option("trackNamedPages",true).option("trackCategorizedPages",true);Optimizely.prototype.initialize=function(){if(this.options.variations)tick(this.replay)};Optimizely.prototype.track=function(track){var props=track.properties();if(props.revenue)props.revenue*=100;push("trackEvent",track.event(),props)};Optimizely.prototype.page=function(page){var category=page.category();var name=page.fullName();var opts=this.options;if(category&&opts.trackCategorizedPages){this.track(page.track(category))}if(name&&opts.trackNamedPages){this.track(page.track(name))}};Optimizely.prototype.replay=function(){if(!window.optimizely)return;var data=window.optimizely.data;if(!data)return;var experiments=data.experiments;var map=data.state.variationNamesMap;var traits={};each(map,function(experimentId,variation){var experiment=experiments[experimentId].name;traits["Experiment: "+experiment]=variation});analytics.identify(traits)}});require.register("segmentio-analytics.js-integrations/lib/perfect-audience.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(PerfectAudience)};var PerfectAudience=exports.Integration=integration("Perfect Audience").assumesPageview().readyOnLoad().global("_pa").option("siteId","");PerfectAudience.prototype.initialize=function(page){window._pa=window._pa||{};this.load()};PerfectAudience.prototype.loaded=function(){return!!(window._pa&&window._pa.track)};PerfectAudience.prototype.load=function(callback){var id=this.options.siteId;load("//tag.perfectaudience.com/serve/"+id+".js",callback)};PerfectAudience.prototype.track=function(track){window._pa.track(track.event(),track.properties())}});require.register("segmentio-analytics.js-integrations/lib/pingdom.js",function(exports,require,module){var date=require("load-date");var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_prum");module.exports=exports=function(analytics){analytics.addIntegration(Pingdom)};var Pingdom=exports.Integration=integration("Pingdom").assumesPageview().readyOnLoad().global("_prum").option("id","");Pingdom.prototype.initialize=function(page){window._prum=window._prum||[];push("id",this.options.id);push("mark","firstbyte",date.getTime());this.load()};Pingdom.prototype.loaded=function(){return!!(window._prum&&window._prum.push!==Array.prototype.push)};Pingdom.prototype.load=function(callback){load("//rum-static.pingdom.net/prum.min.js",callback)}});require.register("segmentio-analytics.js-integrations/lib/piwik.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_paq");var each=require("each");module.exports=exports=function(analytics){analytics.addIntegration(Piwik)};var Piwik=exports.Integration=integration("Piwik").global("_paq").option("url",null).option("siteId","").readyOnInitialize().mapping("goals");Piwik.prototype.initialize=function(){window._paq=window._paq||[];push("setSiteId",this.options.siteId);push("setTrackerUrl",this.options.url+"/piwik.php");push("enableLinkTracking");this.load()};Piwik.prototype.load=function(callback){load(this.options.url+"/piwik.js",callback)};Piwik.prototype.loaded=function(){return!!(window._paq&&window._paq.push!=[].push)};Piwik.prototype.page=function(page){push("trackPageView")};Piwik.prototype.track=function(track){var goals=this.goals(track.event());var revenue=track.revenue()||0;each(goals,function(goal){push("trackGoal",goal,revenue)})}});require.register("segmentio-analytics.js-integrations/lib/preact.js",function(exports,require,module){var alias=require("alias");var callback=require("callback");var convertDates=require("convert-dates");var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_lnq");module.exports=exports=function(analytics){analytics.addIntegration(Preact)};var Preact=exports.Integration=integration("Preact").assumesPageview().readyOnInitialize().global("_lnq").option("projectCode","");Preact.prototype.initialize=function(page){window._lnq=window._lnq||[];push("_setCode",this.options.projectCode);this.load()};Preact.prototype.loaded=function(){return!!(window._lnq&&window._lnq.push!==Array.prototype.push)};Preact.prototype.load=function(callback){load("//d2bbvl6dq48fa6.cloudfront.net/js/ln-2.4.min.js",callback)};Preact.prototype.identify=function(identify){if(!identify.userId())return;var traits=identify.traits({created:"created_at"});traits=convertDates(traits,convertDate);push("_setPersonData",{name:identify.name(),email:identify.email(),uid:identify.userId(),properties:traits})};Preact.prototype.group=function(group){if(!group.groupId())return;push("_setAccount",group.traits())};Preact.prototype.track=function(track){var props=track.properties();var revenue=track.revenue();var event=track.event();var special={name:event};if(revenue){special.revenue=revenue*100;delete props.revenue}if(props.note){special.note=props.note;delete props.note}push("_logEvent",special,props)};function convertDate(date){return Math.floor(date/1e3)}});require.register("segmentio-analytics.js-integrations/lib/qualaroo.js",function(exports,require,module){var callback=require("callback");var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_kiq");var Facade=require("facade");var Identify=Facade.Identify;module.exports=exports=function(analytics){analytics.addIntegration(Qualaroo)};var Qualaroo=exports.Integration=integration("Qualaroo").assumesPageview().readyOnInitialize().global("_kiq").option("customerId","").option("siteToken","").option("track",false);Qualaroo.prototype.initialize=function(page){window._kiq=window._kiq||[];this.load()};Qualaroo.prototype.loaded=function(){return!!(window._kiq&&window._kiq.push!==Array.prototype.push)};Qualaroo.prototype.load=function(callback){var token=this.options.siteToken;var id=this.options.customerId;load("//s3.amazonaws.com/ki.js/"+id+"/"+token+".js",callback)};Qualaroo.prototype.identify=function(identify){var traits=identify.traits();var id=identify.userId();var email=identify.email();if(email)id=email;if(id)push("identify",id);if(traits)push("set",traits)};Qualaroo.prototype.track=function(track){if(!this.options.track)return;var event=track.event();var traits={};traits["Triggered: "+event]=true;this.identify(new Identify({traits:traits}))}});require.register("segmentio-analytics.js-integrations/lib/quantcast.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_qevents",{wrap:false});var user;module.exports=exports=function(analytics){analytics.addIntegration(Quantcast);user=analytics.user()};var Quantcast=exports.Integration=integration("Quantcast").assumesPageview().readyOnInitialize().global("_qevents").global("__qc").option("pCode",null).option("advertise",false);Quantcast.prototype.initialize=function(page){window._qevents=window._qevents||[];var opts=this.options;var settings={qacct:opts.pCode};if(user.id())settings.uid=user.id();if(page){settings.labels=this.labels("page",page.category(),page.name())}push(settings);this.load()};Quantcast.prototype.loaded=function(){return!!window.__qc};Quantcast.prototype.load=function(callback){load({http:"http://edge.quantserve.com/quant.js",https:"https://secure.quantserve.com/quant.js"},callback)};Quantcast.prototype.page=function(page){var category=page.category();var name=page.name();var settings={event:"refresh",labels:this.labels("page",category,name),qacct:this.options.pCode};if(user.id())settings.uid=user.id();push(settings)};Quantcast.prototype.identify=function(identify){var id=identify.userId();if(id)window._qevents[0].uid=id};Quantcast.prototype.track=function(track){var name=track.event();var revenue=track.revenue();var settings={event:"click",labels:this.labels("event",name),qacct:this.options.pCode};if(null!=revenue)settings.revenue=revenue+"";if(user.id())settings.uid=user.id();push(settings)};Quantcast.prototype.completedOrder=function(track){var name=track.event();var revenue=track.total();var labels=this.labels("event",name);var category=track.category();if(this.options.advertise&&category){labels+=","+this.labels("pcat",category)}var settings={event:"refresh",labels:labels,revenue:revenue+"",orderid:track.orderId(),qacct:this.options.pCode};push(settings)};Quantcast.prototype.labels=function(type){var args=[].slice.call(arguments,1);var advertise=this.options.advertise;var ret=[];if(advertise&&"page"==type)type="event";if(advertise)type="_fp."+type;for(var i=0;i<args.length;++i){if(null==args[i])continue;var value=String(args[i]);ret.push(value.replace(/,/g,";"))}ret=advertise?ret.join(" "):ret.join(".");return[type,ret].join(".")}});require.register("segmentio-analytics.js-integrations/lib/rollbar.js",function(exports,require,module){var integration=require("integration");var is=require("is");var extend=require("extend");module.exports=exports=function(analytics){analytics.addIntegration(RollbarIntegration)};var RollbarIntegration=exports.Integration=integration("Rollbar").readyOnInitialize().global("Rollbar").option("identify",true).option("accessToken","").option("environment","unknown").option("captureUncaught",true);RollbarIntegration.prototype.initialize=function(page){var _rollbarConfig=this.config={accessToken:this.options.accessToken,captureUncaught:this.options.captureUncaught,payload:{environment:this.options.environment}};!function(a){function b(b){this.shimId=++g,this.notifier=null,this.parentShim=b,this.logger=function(){},a.console&&void 0===a.console.shimId&&(this.logger=a.console.log)}function c(b,c,d){!d[4]&&a._rollbarWrappedError&&(d[4]=a._rollbarWrappedError,a._rollbarWrappedError=null),b.uncaughtError.apply(b,d),c&&c.apply(a,d)}function d(c){var d=b;return f(function(){if(this.notifier)return this.notifier[c].apply(this.notifier,arguments);var b=this,e="scope"===c;e&&(b=new d(this));var f=Array.prototype.slice.call(arguments,0),g={shim:b,method:c,args:f,ts:new Date};return a._rollbarShimQueue.push(g),e?b:void 0})}function e(a,b){if(b.hasOwnProperty&&b.hasOwnProperty("addEventListener")){var c=b.addEventListener;b.addEventListener=function(b,d,e){c.call(this,b,a.wrap(d),e)};var d=b.removeEventListener;b.removeEventListener=function(a,b,c){d.call(this,a,b._wrapped||b,c)}}}function f(a,b){return b=b||this.logger,function(){try{return a.apply(this,arguments)}catch(c){b("Rollbar internal error:",c)}}}var g=0;b.init=function(a,d){var g=d.globalAlias||"Rollbar";if("object"==typeof a[g])return a[g];a._rollbarShimQueue=[],a._rollbarWrappedError=null,d=d||{};var h=new b;return f(function(){if(h.configure(d),d.captureUncaught){var b=a.onerror;a.onerror=function(){var a=Array.prototype.slice.call(arguments,0);c(h,b,a)};var f,i,j=["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(f=0;f<j.length;++f)i=j[f],a[i]&&a[i].prototype&&e(h,a[i].prototype)}return a[g]=h,h},h.logger)()},b.prototype.loadFull=function(a,b,c,d,e){var g=f(function(){var a=b.createElement("script"),e=b.getElementsByTagName("script")[0];a.src=d.rollbarJsUrl,a.async=!c,a.onload=h,e.parentNode.insertBefore(a,e)},this.logger),h=f(function(){var b;if(void 0===a._rollbarPayloadQueue){var c,d,f,g;for(b=new Error("rollbar.js did not load");c=a._rollbarShimQueue.shift();)for(f=c.args,g=0;g<f.length;++g)if(d=f[g],"function"==typeof d){d(b);break}}e&&e(b)},this.logger);f(function(){c?g():a.addEventListener?a.addEventListener("load",g,!1):a.attachEvent("onload",g)},this.logger)()},b.prototype.wrap=function(b){if("function"!=typeof b)return b;if(b._isWrap)return b;if(!b._wrapped){b._wrapped=function(){try{return b.apply(this,arguments)}catch(c){throw a._rollbarWrappedError=c,c}},b._wrapped._isWrap=!0;for(var c in b)b.hasOwnProperty(c)&&(b._wrapped[c]=b[c])}return b._wrapped};for(var h="log,debug,info,warn,warning,error,critical,global,configure,scope,uncaughtError".split(","),i=0;i<h.length;++i)b.prototype[h[i]]=d(h[i]);var j="//d37gvrvc0wt4s1.cloudfront.net/js/v1.0/rollbar.min.js";_rollbarConfig.rollbarJsUrl=_rollbarConfig.rollbarJsUrl||j,b.init(a,_rollbarConfig)}(window,document);this.load()};RollbarIntegration.prototype.loaded=function(){return is.object(window.Rollbar)&&null==window.Rollbar.shimId};RollbarIntegration.prototype.load=function(callback){window.Rollbar.loadFull(window,document,true,this.config,callback)};RollbarIntegration.prototype.identify=function(identify){if(!this.options.identify)return;var uid=identify.userId();if(uid===null||uid===undefined)return;var rollbar=window.Rollbar;var person={id:uid};extend(person,identify.traits());rollbar.configure({payload:{person:person}})}});require.register("segmentio-analytics.js-integrations/lib/saasquatch.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(SaaSquatch)
};var SaaSquatch=exports.Integration=integration("SaaSquatch").readyOnInitialize().option("tenantAlias","").global("_sqh");SaaSquatch.prototype.initialize=function(page){};SaaSquatch.prototype.loaded=function(){return window._sqh&&window._sqh.push!=[].push};SaaSquatch.prototype.load=function(fn){load("//d2rcp9ak152ke1.cloudfront.net/assets/javascripts/squatch.min.js",fn)};SaaSquatch.prototype.identify=function(identify){var sqh=window._sqh=window._sqh||[];var accountId=identify.proxy("traits.accountId");var image=identify.proxy("traits.referralImage");var opts=identify.options(this.name);var id=identify.userId();var email=identify.email();if(!(id||email))return;if(this.called)return;var init={tenant_alias:this.options.tenantAlias,first_name:identify.firstName(),last_name:identify.lastName(),user_image:identify.avatar(),email:email,user_id:id};if(accountId)init.account_id=accountId;if(opts.checksum)init.checksum=opts.checksum;if(image)init.fb_share_image=image;sqh.push(["init",init]);this.called=true;this.load()}});require.register("segmentio-analytics.js-integrations/lib/sentry.js",function(exports,require,module){var integration=require("integration");var is=require("is");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Sentry)};var Sentry=exports.Integration=integration("Sentry").readyOnLoad().global("Raven").option("config","");Sentry.prototype.initialize=function(){var config=this.options.config;this.load(function(){window.Raven.config(config).install()})};Sentry.prototype.loaded=function(){return is.object(window.Raven)};Sentry.prototype.load=function(callback){load("//cdn.ravenjs.com/1.1.10/native/raven.min.js",callback)};Sentry.prototype.identify=function(identify){window.Raven.setUser(identify.traits())}});require.register("segmentio-analytics.js-integrations/lib/snapengage.js",function(exports,require,module){var integration=require("integration");var is=require("is");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(SnapEngage)};var SnapEngage=exports.Integration=integration("SnapEngage").assumesPageview().readyOnLoad().global("SnapABug").option("apiKey","");SnapEngage.prototype.initialize=function(page){this.load()};SnapEngage.prototype.loaded=function(){return is.object(window.SnapABug)};SnapEngage.prototype.load=function(callback){var key=this.options.apiKey;var url="//commondatastorage.googleapis.com/code.snapengage.com/js/"+key+".js";load(url,callback)};SnapEngage.prototype.identify=function(identify){var email=identify.email();if(!email)return;window.SnapABug.setUserEmail(email)}});require.register("segmentio-analytics.js-integrations/lib/spinnakr.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Spinnakr)};var Spinnakr=exports.Integration=integration("Spinnakr").assumesPageview().readyOnLoad().global("_spinnakr_site_id").global("_spinnakr").option("siteId","");Spinnakr.prototype.initialize=function(page){window._spinnakr_site_id=this.options.siteId;this.load()};Spinnakr.prototype.loaded=function(){return!!window._spinnakr};Spinnakr.prototype.load=function(callback){load("//d3ojzyhbolvoi5.cloudfront.net/js/so.js",callback)}});require.register("segmentio-analytics.js-integrations/lib/tapstream.js",function(exports,require,module){var callback=require("callback");var integration=require("integration");var load=require("load-script");var slug=require("slug");var push=require("global-queue")("_tsq");module.exports=exports=function(analytics){analytics.addIntegration(Tapstream)};var Tapstream=exports.Integration=integration("Tapstream").assumesPageview().readyOnInitialize().global("_tsq").option("accountName","").option("trackAllPages",true).option("trackNamedPages",true).option("trackCategorizedPages",true);Tapstream.prototype.initialize=function(page){window._tsq=window._tsq||[];push("setAccountName",this.options.accountName);this.load()};Tapstream.prototype.loaded=function(){return!!(window._tsq&&window._tsq.push!==Array.prototype.push)};Tapstream.prototype.load=function(callback){load("//cdn.tapstream.com/static/js/tapstream.js",callback)};Tapstream.prototype.page=function(page){var category=page.category();var opts=this.options;var name=page.fullName();if(opts.trackAllPages){this.track(page.track())}if(name&&opts.trackNamedPages){this.track(page.track(name))}if(category&&opts.trackCategorizedPages){this.track(page.track(category))}};Tapstream.prototype.track=function(track){var props=track.properties();push("fireHit",slug(track.event()),[props.url])}});require.register("segmentio-analytics.js-integrations/lib/trakio.js",function(exports,require,module){var alias=require("alias");var callback=require("callback");var clone=require("clone");var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Trakio)};var Trakio=exports.Integration=integration("trak.io").assumesPageview().readyOnInitialize().global("trak").option("token","").option("trackNamedPages",true).option("trackCategorizedPages",true);var optionsAliases={initialPageview:"auto_track_page_view"};Trakio.prototype.initialize=function(page){var self=this;var options=this.options;window.trak=window.trak||[];window.trak.io=window.trak.io||{};window.trak.io.load=function(e){self.load();var r=function(e){return function(){window.trak.push([e].concat(Array.prototype.slice.call(arguments,0)))}},i=["initialize","identify","track","alias","channel","source","host","protocol","page_view"];for(var s=0;s<i.length;s++)window.trak.io[i[s]]=r(i[s]);window.trak.io.initialize.apply(window.trak.io,arguments)};window.trak.io.load(options.token,alias(options,optionsAliases));this.load()};Trakio.prototype.loaded=function(){return!!(window.trak&&window.trak.loaded)};Trakio.prototype.load=function(callback){load("//d29p64779x43zo.cloudfront.net/v1/trak.io.min.js",callback)};Trakio.prototype.page=function(page){var category=page.category();var props=page.properties();var name=page.fullName();window.trak.io.page_view(props.path,name||props.title);if(name&&this.options.trackNamedPages){this.track(page.track(name))}if(category&&this.options.trackCategorizedPages){this.track(page.track(category))}};var traitAliases={avatar:"avatar_url",firstName:"first_name",lastName:"last_name"};Trakio.prototype.identify=function(identify){var traits=identify.traits(traitAliases);var id=identify.userId();if(id){window.trak.io.identify(id,traits)}else{window.trak.io.identify(traits)}};Trakio.prototype.track=function(track){window.trak.io.track(track.event(),track.properties())};Trakio.prototype.alias=function(alias){if(!window.trak.io.distinct_id)return;var from=alias.from();var to=alias.to();if(to===window.trak.io.distinct_id())return;if(from){window.trak.io.alias(from,to)}else{window.trak.io.alias(to)}}});require.register("segmentio-analytics.js-integrations/lib/twitter-ads.js",function(exports,require,module){var pixel=require("load-pixel")("//analytics.twitter.com/i/adsct");var integration=require("integration");module.exports=exports=function(analytics){analytics.addIntegration(TwitterAds)};exports.load=pixel;var has=Object.prototype.hasOwnProperty;var TwitterAds=exports.Integration=integration("Twitter Ads").readyOnInitialize().option("events",{});TwitterAds.prototype.track=function(track){var events=this.options.events;var event=track.event();if(!has.call(events,event))return;return exports.load({txn_id:events[event],p_id:"Twitter"})}});require.register("segmentio-analytics.js-integrations/lib/usercycle.js",function(exports,require,module){var callback=require("callback");var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_uc");module.exports=exports=function(analytics){analytics.addIntegration(Usercycle)};var Usercycle=exports.Integration=integration("USERcycle").assumesPageview().readyOnInitialize().global("_uc").option("key","");Usercycle.prototype.initialize=function(page){push("_key",this.options.key);this.load()};Usercycle.prototype.loaded=function(){return!!(window._uc&&window._uc.push!==Array.prototype.push)};Usercycle.prototype.load=function(callback){load("//api.usercycle.com/javascripts/track.js",callback)};Usercycle.prototype.identify=function(identify){var traits=identify.traits();var id=identify.userId();if(id)push("uid",id);push("action","came_back",traits)};Usercycle.prototype.track=function(track){push("action",track.event(),track.properties({revenue:"revenue_amount"}))}});require.register("segmentio-analytics.js-integrations/lib/userfox.js",function(exports,require,module){var alias=require("alias");var callback=require("callback");var convertDates=require("convert-dates");var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_ufq");module.exports=exports=function(analytics){analytics.addIntegration(Userfox)};var Userfox=exports.Integration=integration("userfox").assumesPageview().readyOnInitialize().global("_ufq").option("clientId","");Userfox.prototype.initialize=function(page){window._ufq=[];this.load()};Userfox.prototype.loaded=function(){return!!(window._ufq&&window._ufq.push!==Array.prototype.push)};Userfox.prototype.load=function(callback){load("//d2y71mjhnajxcg.cloudfront.net/js/userfox-stable.js",callback)};Userfox.prototype.identify=function(identify){var traits=identify.traits({created:"signup_date"});var email=identify.email();if(!email)return;push("init",{clientId:this.options.clientId,email:email});traits=convertDates(traits,formatDate);push("track",traits)};function formatDate(date){return Math.round(date.getTime()/1e3).toString()}});require.register("segmentio-analytics.js-integrations/lib/uservoice.js",function(exports,require,module){var alias=require("alias");var callback=require("callback");var clone=require("clone");var convertDates=require("convert-dates");var integration=require("integration");var load=require("load-script");var push=require("global-queue")("UserVoice");var unix=require("to-unix-timestamp");module.exports=exports=function(analytics){analytics.addIntegration(UserVoice)};var UserVoice=exports.Integration=integration("UserVoice").assumesPageview().readyOnInitialize().global("UserVoice").global("showClassicWidget").option("apiKey","").option("classic",false).option("forumId",null).option("showWidget",true).option("mode","contact").option("accentColor","#448dd6").option("smartvote",true).option("trigger",null).option("triggerPosition","bottom-right").option("triggerColor","#ffffff").option("triggerBackgroundColor","rgba(46, 49, 51, 0.6)").option("classicMode","full").option("primaryColor","#cc6d00").option("linkColor","#007dbf").option("defaultMode","support").option("tabLabel","Feedback & Support").option("tabColor","#cc6d00").option("tabPosition","middle-right").option("tabInverted",false);UserVoice.on("construct",function(integration){if(!integration.options.classic)return;integration.group=undefined;integration.identify=integration.identifyClassic;integration.initialize=integration.initializeClassic});UserVoice.prototype.initialize=function(page){var options=this.options;var opts=formatOptions(options);push("set",opts);push("autoprompt",{});if(options.showWidget){options.trigger?push("addTrigger",options.trigger,opts):push("addTrigger",opts)}this.load()};UserVoice.prototype.loaded=function(){return!!(window.UserVoice&&window.UserVoice.push!==Array.prototype.push)};UserVoice.prototype.load=function(callback){var key=this.options.apiKey;load("//widget.uservoice.com/"+key+".js",callback)};UserVoice.prototype.identify=function(identify){var traits=identify.traits({created:"created_at"});traits=convertDates(traits,unix);push("identify",traits)};UserVoice.prototype.group=function(group){var traits=group.traits({created:"created_at"});traits=convertDates(traits,unix);push("identify",{account:traits})};UserVoice.prototype.initializeClassic=function(){var options=this.options;window.showClassicWidget=showClassicWidget;if(options.showWidget)showClassicWidget("showTab",formatClassicOptions(options));this.load()};UserVoice.prototype.identifyClassic=function(identify){push("setCustomFields",identify.traits())};function formatOptions(options){return alias(options,{forumId:"forum_id",accentColor:"accent_color",smartvote:"smartvote_enabled",triggerColor:"trigger_color",triggerBackgroundColor:"trigger_background_color",triggerPosition:"trigger_position"})}function formatClassicOptions(options){return alias(options,{forumId:"forum_id",classicMode:"mode",primaryColor:"primary_color",tabPosition:"tab_position",tabColor:"tab_color",linkColor:"link_color",defaultMode:"default_mode",tabLabel:"tab_label",tabInverted:"tab_inverted"})}function showClassicWidget(type,options){type=type||"showLightbox";push(type,"classic_widget",options)}});require.register("segmentio-analytics.js-integrations/lib/vero.js",function(exports,require,module){var callback=require("callback");var integration=require("integration");var load=require("load-script");var push=require("global-queue")("_veroq");module.exports=exports=function(analytics){analytics.addIntegration(Vero)};var Vero=exports.Integration=integration("Vero").readyOnInitialize().global("_veroq").option("apiKey","");Vero.prototype.initialize=function(pgae){push("init",{api_key:this.options.apiKey});this.load()};Vero.prototype.loaded=function(){return!!(window._veroq&&window._veroq.push!==Array.prototype.push)};Vero.prototype.load=function(callback){load("//d3qxef4rp70elm.cloudfront.net/m.js",callback)};Vero.prototype.page=function(page){push("trackPageview")};Vero.prototype.identify=function(identify){var traits=identify.traits();var email=identify.email();var id=identify.userId();if(!id||!email)return;push("user",traits)};Vero.prototype.track=function(track){push("track",track.event(),track.properties())}});require.register("segmentio-analytics.js-integrations/lib/visual-website-optimizer.js",function(exports,require,module){var callback=require("callback");var each=require("each");var integration=require("integration");var tick=require("next-tick");var analytics;module.exports=exports=function(ajs){ajs.addIntegration(VWO);analytics=ajs};var VWO=exports.Integration=integration("Visual Website Optimizer").readyOnInitialize().option("replay",true);VWO.prototype.initialize=function(){if(this.options.replay)this.replay()};VWO.prototype.replay=function(){tick(function(){experiments(function(err,traits){if(traits)analytics.identify(traits)})})};function experiments(callback){enqueue(function(){var data={};var ids=window._vwo_exp_ids;if(!ids)return callback();each(ids,function(id){var name=variation(id);if(name)data["Experiment: "+id]=name});callback(null,data)})}function enqueue(fn){window._vis_opt_queue=window._vis_opt_queue||[];window._vis_opt_queue.push(fn)}function variation(id){var experiments=window._vwo_exp;if(!experiments)return null;var experiment=experiments[id];var variationId=experiment.combination_chosen;return variationId?experiment.comb_n[variationId]:null}});require.register("segmentio-analytics.js-integrations/lib/webengage.js",function(exports,require,module){var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(WebEngage)};var WebEngage=exports.Integration=integration("WebEngage").assumesPageview().readyOnLoad().global("_weq").global("webengage").option("widgetVersion","4.0").option("licenseCode","");WebEngage.prototype.initialize=function(page){var _weq=window._weq=window._weq||{};_weq["webengage.licenseCode"]=this.options.licenseCode;_weq["webengage.widgetVersion"]=this.options.widgetVersion;this.load()};WebEngage.prototype.loaded=function(){return!!window.webengage};WebEngage.prototype.load=function(fn){var path="/js/widget/webengage-min-v-4.0.js";load({https:"https://ssl.widgets.webengage.com"+path,http:"http://cdn.widgets.webengage.com"+path},fn)}});require.register("segmentio-analytics.js-integrations/lib/woopra.js",function(exports,require,module){var integration=require("integration");var snake=require("to-snake-case");var load=require("load-script");var isEmail=require("is-email");var extend=require("extend");var each=require("each");var type=require("type");module.exports=exports=function(analytics){analytics.addIntegration(Woopra)};var Woopra=exports.Integration=integration("Woopra").readyOnLoad().global("woopra").option("domain","").option("cookieName","wooTracker").option("cookieDomain",null).option("cookiePath","/").option("ping",true).option("pingInterval",12e3).option("idleTimeout",3e5).option("downloadTracking",true).option("outgoingTracking",true).option("outgoingIgnoreSubdomain",true).option("downloadPause",200).option("outgoingPause",400).option("ignoreQueryUrl",true).option("hideCampaign",false);Woopra.prototype.initialize=function(page){(function(){var i,s,z,w=window,d=document,a=arguments,q="script",f=["config","track","identify","visit","push","call"],c=function(){var i,self=this;self._e=[];for(i=0;i<f.length;i++){(function(f){self[f]=function(){self._e.push([f].concat(Array.prototype.slice.call(arguments,0)));return self}})(f[i])}};w._w=w._w||{};for(i=0;i<a.length;i++){w._w[a[i]]=w[a[i]]=w[a[i]]||new c}})("woopra");this.load();each(this.options,function(key,value){key=snake(key);if(null==value)return;if(""===value)return;window.woopra.config(key,value)})};Woopra.prototype.loaded=function(){return!!(window.woopra&&window.woopra.loaded)};Woopra.prototype.load=function(callback){load("//static.woopra.com/js/w.js",callback)};Woopra.prototype.page=function(page){var props=page.properties();var name=page.fullName();if(name)props.title=name;window.woopra.track("pv",props)};Woopra.prototype.identify=function(identify){window.woopra.identify(identify.traits()).push()};Woopra.prototype.track=function(track){window.woopra.track(track.event(),track.properties())}});require.register("segmentio-analytics.js-integrations/lib/yandex-metrica.js",function(exports,require,module){var callback=require("callback");var integration=require("integration");var load=require("load-script");module.exports=exports=function(analytics){analytics.addIntegration(Yandex)};var Yandex=exports.Integration=integration("Yandex Metrica").assumesPageview().readyOnInitialize().global("yandex_metrika_callbacks").global("Ya").option("counterId",null);Yandex.prototype.initialize=function(page){var id=this.options.counterId;push(function(){window["yaCounter"+id]=new window.Ya.Metrika({id:id})});this.load()};Yandex.prototype.loaded=function(){return!!(window.Ya&&window.Ya.Metrika)};Yandex.prototype.load=function(callback){load("//mc.yandex.ru/metrika/watch.js",callback)};function push(callback){window.yandex_metrika_callbacks=window.yandex_metrika_callbacks||[];window.yandex_metrika_callbacks.push(callback)}});require.register("segmentio-canonical/index.js",function(exports,require,module){module.exports=function canonical(){var tags=document.getElementsByTagName("link");for(var i=0,tag;tag=tags[i];i++){if("canonical"==tag.getAttribute("rel"))return tag.getAttribute("href")}}});require.register("segmentio-extend/index.js",function(exports,require,module){module.exports=function extend(object){var args=Array.prototype.slice.call(arguments,1);for(var i=0,source;source=args[i];i++){if(!source)continue;for(var property in source){object[property]=source[property]}}return object}});require.register("camshaft-require-component/index.js",function(exports,require,module){module.exports=function(parent){function require(name,fallback){try{return parent(name)}catch(e){try{return parent(fallback||name+"-component")}catch(e2){throw e}}}for(var key in parent){require[key]=parent[key]}return require}});require.register("segmentio-facade/lib/index.js",function(exports,require,module){var Facade=require("./facade");module.exports=Facade;Facade.Alias=require("./alias");Facade.Group=require("./group");Facade.Identify=require("./identify");Facade.Track=require("./track");Facade.Page=require("./page");Facade.Screen=require("./screen")});require.register("segmentio-facade/lib/alias.js",function(exports,require,module){var Facade=require("./facade");var component=require("require-component")(require);var inherit=component("inherit");module.exports=Alias;function Alias(dictionary){Facade.call(this,dictionary)}inherit(Alias,Facade);Alias.prototype.type=Alias.prototype.action=function(){return"alias"};Alias.prototype.from=Alias.prototype.previousId=function(){return this.field("previousId")||this.field("from")};Alias.prototype.to=Alias.prototype.userId=function(){return this.field("userId")||this.field("to")}});require.register("segmentio-facade/lib/facade.js",function(exports,require,module){var component=require("require-component")(require);var clone=component("clone");var isEnabled=component("./is-enabled");var objCase=component("obj-case");var traverse=component("isodate-traverse");module.exports=Facade;function Facade(obj){if(!obj.hasOwnProperty("timestamp"))obj.timestamp=new Date;else obj.timestamp=new Date(obj.timestamp);this.obj=obj}Facade.prototype.proxy=function(field){var fields=field.split(".");field=fields.shift();var obj=this[field]||this.field(field);if(!obj)return obj;if(typeof obj==="function")obj=obj.call(this)||{};if(fields.length===0)return transform(obj);obj=objCase(obj,fields.join("."));return transform(obj)};Facade.prototype.field=function(field){var obj=this.obj[field];return transform(obj)};Facade.proxy=function(field){return function(){return this.proxy(field)}};Facade.field=function(field){return function(){return this.field(field)}};Facade.prototype.json=function(){return clone(this.obj)};Facade.prototype.context=Facade.prototype.options=function(integration){var options=clone(this.obj.options||this.obj.context)||{};if(!integration)return clone(options);if(!this.enabled(integration))return;var integrations=this.integrations();var value=integrations[integration]||objCase(integrations,integration);if("boolean"==typeof value)value={};return value||{}};Facade.prototype.enabled=function(integration){var allEnabled=this.proxy("options.providers.all");if(typeof allEnabled!=="boolean")allEnabled=this.proxy("options.all");if(typeof allEnabled!=="boolean")allEnabled=this.proxy("integrations.all");if(typeof allEnabled!=="boolean")allEnabled=true;var enabled=allEnabled&&isEnabled(integration);var options=this.integrations();if(options.providers&&options.providers.hasOwnProperty(integration)){enabled=options.providers[integration]}if(options.hasOwnProperty(integration)){var settings=options[integration];if(typeof settings==="boolean"){enabled=settings}else{enabled=true}}return enabled?true:false};Facade.prototype.integrations=function(){return this.obj.integrations||this.proxy("options.providers")||this.options()};Facade.prototype.active=function(){var active=this.proxy("options.active");if(active===null||active===undefined)active=true;return active};Facade.prototype.sessionId=Facade.prototype.anonymousId=function(){return this.field("anonymousId")||this.field("sessionId")};Facade.prototype.library=function(){var library=this.proxy("options.library");if(!library)return{name:"unknown",version:null};if(typeof library==="string")return{name:library,version:null};return library};Facade.prototype.userId=Facade.field("userId");Facade.prototype.channel=Facade.field("channel");Facade.prototype.timestamp=Facade.field("timestamp");Facade.prototype.userAgent=Facade.proxy("options.userAgent");Facade.prototype.ip=Facade.proxy("options.ip");function transform(obj){var cloned=clone(obj);traverse(cloned);return cloned}});require.register("segmentio-facade/lib/group.js",function(exports,require,module){var Facade=require("./facade");var component=require("require-component")(require);var inherit=component("inherit");var newDate=component("new-date");module.exports=Group;function Group(dictionary){Facade.call(this,dictionary)}inherit(Group,Facade);Group.prototype.type=Group.prototype.action=function(){return"group"};Group.prototype.groupId=Facade.field("groupId");Group.prototype.created=function(){var created=this.proxy("traits.createdAt")||this.proxy("traits.created")||this.proxy("properties.createdAt")||this.proxy("properties.created");if(created)return newDate(created)};Group.prototype.traits=function(aliases){var ret=this.properties();var id=this.groupId();aliases=aliases||{};if(id)ret.id=id;for(var alias in aliases){var value=null==this[alias]?this.proxy("traits."+alias):this[alias]();if(null==value)continue;ret[aliases[alias]]=value;delete ret[alias]}return ret};Group.prototype.properties=function(){return this.field("traits")||this.field("properties")||{}}});require.register("segmentio-facade/lib/page.js",function(exports,require,module){var component=require("require-component")(require);var Facade=component("./facade");var inherit=component("inherit");var Track=require("./track");module.exports=Page;function Page(dictionary){Facade.call(this,dictionary)}inherit(Page,Facade);Page.prototype.type=Page.prototype.action=function(){return"page"};Page.prototype.category=Facade.field("category");Page.prototype.name=Facade.field("name");Page.prototype.properties=function(){var props=this.field("properties")||{};var category=this.category();var name=this.name();if(category)props.category=category;if(name)props.name=name;return props};Page.prototype.fullName=function(){var category=this.category();var name=this.name();return name&&category?category+" "+name:name};Page.prototype.event=function(name){return name?"Viewed "+name+" Page":"Loaded a Page"};Page.prototype.track=function(name){var props=this.properties();return new Track({event:this.event(name),properties:props})}});require.register("segmentio-facade/lib/identify.js",function(exports,require,module){var component=require("require-component")(require);var clone=component("clone");var Facade=component("./facade");var inherit=component("inherit");var isEmail=component("is-email");var newDate=component("new-date");var trim=component("trim");module.exports=Identify;function Identify(dictionary){Facade.call(this,dictionary)}inherit(Identify,Facade);Identify.prototype.type=Identify.prototype.action=function(){return"identify"};Identify.prototype.traits=function(aliases){var ret=this.field("traits")||{};var id=this.userId();aliases=aliases||{};if(id)ret.id=id;for(var alias in aliases){var value=null==this[alias]?this.proxy("traits."+alias):this[alias]();if(null==value)continue;ret[aliases[alias]]=value;delete ret[alias]}return ret};Identify.prototype.email=function(){var email=this.proxy("traits.email");if(email)return email;var userId=this.userId();if(isEmail(userId))return userId};Identify.prototype.created=function(){var created=this.proxy("traits.created")||this.proxy("traits.createdAt");if(created)return newDate(created)};Identify.prototype.companyCreated=function(){var created=this.proxy("traits.company.created")||this.proxy("traits.company.createdAt");if(created)return newDate(created)};Identify.prototype.name=function(){var name=this.proxy("traits.name");if(typeof name==="string")return trim(name);var firstName=this.firstName();var lastName=this.lastName();if(firstName&&lastName)return trim(firstName+" "+lastName)};Identify.prototype.firstName=function(){var firstName=this.proxy("traits.firstName");if(typeof firstName==="string")return trim(firstName);var name=this.proxy("traits.name");if(typeof name==="string")return trim(name).split(" ")[0]};Identify.prototype.lastName=function(){var lastName=this.proxy("traits.lastName");if(typeof lastName==="string")return trim(lastName);var name=this.proxy("traits.name");if(typeof name!=="string")return;var space=trim(name).indexOf(" ");if(space===-1)return;return trim(name.substr(space+1))};Identify.prototype.uid=function(){return this.userId()||this.username()||this.email()};Identify.prototype.description=function(){return this.proxy("traits.description")||this.proxy("traits.background")};Identify.prototype.username=Facade.proxy("traits.username");Identify.prototype.website=Facade.proxy("traits.website");Identify.prototype.phone=Facade.proxy("traits.phone");Identify.prototype.address=Facade.proxy("traits.address");Identify.prototype.avatar=Facade.proxy("traits.avatar")});require.register("segmentio-facade/lib/is-enabled.js",function(exports,require,module){var disabled={Salesforce:true,Marketo:true};module.exports=function(integration){return!disabled[integration]}});require.register("segmentio-facade/lib/track.js",function(exports,require,module){var component=require("require-component")(require);var clone=component("clone");var Facade=component("./facade");var Identify=component("./identify");var inherit=component("inherit");var isEmail=component("is-email");module.exports=Track;function Track(dictionary){Facade.call(this,dictionary)}inherit(Track,Facade);Track.prototype.type=Track.prototype.action=function(){return"track"};Track.prototype.event=Facade.field("event");Track.prototype.value=Facade.proxy("properties.value");Track.prototype.category=Facade.proxy("properties.category");Track.prototype.country=Facade.proxy("properties.country");Track.prototype.state=Facade.proxy("properties.state");Track.prototype.city=Facade.proxy("properties.city");Track.prototype.zip=Facade.proxy("properties.zip");Track.prototype.id=Facade.proxy("properties.id");Track.prototype.sku=Facade.proxy("properties.sku");Track.prototype.tax=Facade.proxy("properties.tax");Track.prototype.name=Facade.proxy("properties.name");Track.prototype.price=Facade.proxy("properties.price");Track.prototype.total=Facade.proxy("properties.total");Track.prototype.coupon=Facade.proxy("properties.coupon");Track.prototype.shipping=Facade.proxy("properties.shipping");Track.prototype.orderId=function(){return this.proxy("properties.id")||this.proxy("properties.orderId")};Track.prototype.subtotal=function(){var subtotal=this.obj.properties.subtotal;var total=this.total();var n;if(subtotal)return subtotal;if(!total)return 0;if(n=this.tax())total-=n;if(n=this.shipping())total-=n;return total};Track.prototype.products=function(){var props=this.obj.properties||{};return props.products||[]};Track.prototype.quantity=function(){var props=this.obj.properties||{};return props.quantity||1};Track.prototype.currency=function(){var props=this.obj.properties||{};return props.currency||"USD"};Track.prototype.referrer=Facade.proxy("properties.referrer");Track.prototype.query=Facade.proxy("options.query");Track.prototype.properties=function(aliases){var ret=this.field("properties")||{};aliases=aliases||{};for(var alias in aliases){var value=null==this[alias]?this.proxy("properties."+alias):this[alias]();if(null==value)continue;ret[aliases[alias]]=value;delete ret[alias]}return ret};Track.prototype.traits=function(){return this.proxy("options.traits")||{}};Track.prototype.username=function(){return this.proxy("traits.username")||this.proxy("properties.username")||this.userId()||this.sessionId()};Track.prototype.email=function(){var email=this.proxy("traits.email");email=email||this.proxy("properties.email");if(email)return email;var userId=this.userId();if(isEmail(userId))return userId};Track.prototype.revenue=function(){var revenue=this.proxy("properties.revenue");var event=this.event();if(!revenue&&event&&event.match(/completed ?order/i)){revenue=this.proxy("properties.total")}return currency(revenue)};Track.prototype.cents=function(){var revenue=this.revenue();return"number"!=typeof revenue?this.value()||0:revenue*100};Track.prototype.identify=function(){var json=this.json();json.traits=this.traits();return new Identify(json)};function currency(val){if(!val)return;if(typeof val==="number")return val;if(typeof val!=="string")return;val=val.replace(/\$/g,"");val=parseFloat(val);if(!isNaN(val))return val}});require.register("segmentio-facade/lib/screen.js",function(exports,require,module){var component=require("require-component")(require);
var inherit=component("inherit");var Page=component("./page");var Track=require("./track");module.exports=Screen;function Screen(dictionary){Page.call(this,dictionary)}inherit(Screen,Page);Screen.prototype.type=Screen.prototype.action=function(){return"screen"};Screen.prototype.event=function(name){return name?"Viewed "+name+" Screen":"Loaded a Screen"};Screen.prototype.track=function(name){var props=this.properties();return new Track({event:this.event(name),properties:props})}});require.register("segmentio-is-email/index.js",function(exports,require,module){module.exports=isEmail;var matcher=/.+\@.+\..+/;function isEmail(string){return matcher.test(string)}});require.register("segmentio-is-meta/index.js",function(exports,require,module){module.exports=function isMeta(e){if(e.metaKey||e.altKey||e.ctrlKey||e.shiftKey)return true;var which=e.which,button=e.button;if(!which&&button!==undefined){return!button&1&&!button&2&&button&4}else if(which===2){return true}return false}});require.register("segmentio-isodate/index.js",function(exports,require,module){var matcher=/^(\d{4})(?:-?(\d{2})(?:-?(\d{2}))?)?(?:([ T])(\d{2}):?(\d{2})(?::?(\d{2})(?:[,\.](\d{1,}))?)?(?:(Z)|([+\-])(\d{2})(?::?(\d{2}))?)?)?$/;exports.parse=function(iso){var numericKeys=[1,5,6,7,8,11,12];var arr=matcher.exec(iso);var offset=0;if(!arr)return new Date(iso);for(var i=0,val;val=numericKeys[i];i++){arr[val]=parseInt(arr[val],10)||0}arr[2]=parseInt(arr[2],10)||1;arr[3]=parseInt(arr[3],10)||1;arr[2]--;if(arr[8])arr[8]=(arr[8]+"00").substring(0,3);if(arr[4]==" "){offset=(new Date).getTimezoneOffset()}else if(arr[9]!=="Z"&&arr[10]){offset=arr[11]*60+arr[12];if("+"==arr[10])offset=0-offset}var millis=Date.UTC(arr[1],arr[2],arr[3],arr[5],arr[6]+offset,arr[7],arr[8]);return new Date(millis)};exports.is=function(string,strict){if(strict&&false===/^\d{4}-\d{2}-\d{2}/.test(string))return false;return matcher.test(string)}});require.register("segmentio-isodate-traverse/index.js",function(exports,require,module){var is=require("is");var isodate=require("isodate");var each;try{each=require("each")}catch(err){each=require("each-component")}module.exports=traverse;function traverse(input,strict){if(strict===undefined)strict=true;if(is.object(input)){return object(input,strict)}else if(is.array(input)){return array(input,strict)}}function object(obj,strict){each(obj,function(key,val){if(isodate.is(val,strict)){obj[key]=isodate.parse(val)}else if(is.object(val)||is.array(val)){traverse(val,strict)}});return obj}function array(arr,strict){each(arr,function(val,x){if(is.object(val)){traverse(val,strict)}else if(isodate.is(val,strict)){arr[x]=isodate.parse(val)}});return arr}});require.register("component-json-fallback/index.js",function(exports,require,module){(function(){"use strict";var JSON=module.exports={};function f(n){return n<10?"0"+n:n}if(typeof Date.prototype.toJSON!=="function"){Date.prototype.toJSON=function(){return isFinite(this.valueOf())?this.getUTCFullYear()+"-"+f(this.getUTCMonth()+1)+"-"+f(this.getUTCDate())+"T"+f(this.getUTCHours())+":"+f(this.getUTCMinutes())+":"+f(this.getUTCSeconds())+"Z":null};String.prototype.toJSON=Number.prototype.toJSON=Boolean.prototype.toJSON=function(){return this.valueOf()}}var cx,escapable,gap,indent,meta,rep;function quote(string){escapable.lastIndex=0;return escapable.test(string)?'"'+string.replace(escapable,function(a){var c=meta[a];return typeof c==="string"?c:"\\u"+("0000"+a.charCodeAt(0).toString(16)).slice(-4)})+'"':'"'+string+'"'}function str(key,holder){var i,k,v,length,mind=gap,partial,value=holder[key];if(value&&typeof value==="object"&&typeof value.toJSON==="function"){value=value.toJSON(key)}if(typeof rep==="function"){value=rep.call(holder,key,value)}switch(typeof value){case"string":return quote(value);case"number":return isFinite(value)?String(value):"null";case"boolean":case"null":return String(value);case"object":if(!value){return"null"}gap+=indent;partial=[];if(Object.prototype.toString.apply(value)==="[object Array]"){length=value.length;for(i=0;i<length;i+=1){partial[i]=str(i,value)||"null"}v=partial.length===0?"[]":gap?"[\n"+gap+partial.join(",\n"+gap)+"\n"+mind+"]":"["+partial.join(",")+"]";gap=mind;return v}if(rep&&typeof rep==="object"){length=rep.length;for(i=0;i<length;i+=1){if(typeof rep[i]==="string"){k=rep[i];v=str(k,value);if(v){partial.push(quote(k)+(gap?": ":":")+v)}}}}else{for(k in value){if(Object.prototype.hasOwnProperty.call(value,k)){v=str(k,value);if(v){partial.push(quote(k)+(gap?": ":":")+v)}}}}v=partial.length===0?"{}":gap?"{\n"+gap+partial.join(",\n"+gap)+"\n"+mind+"}":"{"+partial.join(",")+"}";gap=mind;return v}}if(typeof JSON.stringify!=="function"){escapable=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;meta={"\b":"\\b"," ":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"};JSON.stringify=function(value,replacer,space){var i;gap="";indent="";if(typeof space==="number"){for(i=0;i<space;i+=1){indent+=" "}}else if(typeof space==="string"){indent=space}rep=replacer;if(replacer&&typeof replacer!=="function"&&(typeof replacer!=="object"||typeof replacer.length!=="number")){throw new Error("JSON.stringify")}return str("",{"":value})}}if(typeof JSON.parse!=="function"){cx=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;JSON.parse=function(text,reviver){var j;function walk(holder,key){var k,v,value=holder[key];if(value&&typeof value==="object"){for(k in value){if(Object.prototype.hasOwnProperty.call(value,k)){v=walk(value,k);if(v!==undefined){value[k]=v}else{delete value[k]}}}}return reviver.call(holder,key,value)}text=String(text);cx.lastIndex=0;if(cx.test(text)){text=text.replace(cx,function(a){return"\\u"+("0000"+a.charCodeAt(0).toString(16)).slice(-4)})}if(/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,"@").replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,"]").replace(/(?:^|:|,)(?:\s*\[)+/g,""))){j=eval("("+text+")");return typeof reviver==="function"?walk({"":j},""):j}throw new SyntaxError("JSON.parse")}}})()});require.register("segmentio-json/index.js",function(exports,require,module){var json=window.JSON||{};var stringify=json.stringify;var parse=json.parse;module.exports=parse&&stringify?JSON:require("json-fallback")});require.register("segmentio-new-date/lib/index.js",function(exports,require,module){var is=require("is");var isodate=require("isodate");var milliseconds=require("./milliseconds");var seconds=require("./seconds");module.exports=function newDate(val){if(is.date(val))return val;if(is.number(val))return new Date(toMs(val));if(isodate.is(val))return isodate.parse(val);if(milliseconds.is(val))return milliseconds.parse(val);if(seconds.is(val))return seconds.parse(val);return new Date(val)};function toMs(num){if(num<315576e5)return num*1e3;return num}});require.register("segmentio-new-date/lib/milliseconds.js",function(exports,require,module){var matcher=/\d{13}/;exports.is=function(string){return matcher.test(string)};exports.parse=function(millis){millis=parseInt(millis,10);return new Date(millis)}});require.register("segmentio-new-date/lib/seconds.js",function(exports,require,module){var matcher=/\d{10}/;exports.is=function(string){return matcher.test(string)};exports.parse=function(seconds){var millis=parseInt(seconds,10)*1e3;return new Date(millis)}});require.register("segmentio-store.js/store.js",function(exports,require,module){(function(win){var store={},doc=win.document,localStorageName="localStorage",namespace="__storejs__",storage;store.disabled=false;store.set=function(key,value){};store.get=function(key){};store.remove=function(key){};store.clear=function(){};store.transact=function(key,defaultVal,transactionFn){var val=store.get(key);if(transactionFn==null){transactionFn=defaultVal;defaultVal=null}if(typeof val=="undefined"){val=defaultVal||{}}transactionFn(val);store.set(key,val)};store.getAll=function(){};store.serialize=function(value){return JSON.stringify(value)};store.deserialize=function(value){if(typeof value!="string"){return undefined}try{return JSON.parse(value)}catch(e){return value||undefined}};function isLocalStorageNameSupported(){try{return localStorageName in win&&win[localStorageName]}catch(err){return false}}if(isLocalStorageNameSupported()){storage=win[localStorageName];store.set=function(key,val){if(val===undefined){return store.remove(key)}storage.setItem(key,store.serialize(val));return val};store.get=function(key){return store.deserialize(storage.getItem(key))};store.remove=function(key){storage.removeItem(key)};store.clear=function(){storage.clear()};store.getAll=function(){var ret={};for(var i=0;i<storage.length;++i){var key=storage.key(i);ret[key]=store.get(key)}return ret}}else if(doc.documentElement.addBehavior){var storageOwner,storageContainer;try{storageContainer=new ActiveXObject("htmlfile");storageContainer.open();storageContainer.write("<s"+"cript>document.w=window</s"+'cript><iframe src="/favicon.ico"></iframe>');storageContainer.close();storageOwner=storageContainer.w.frames[0].document;storage=storageOwner.createElement("div")}catch(e){storage=doc.createElement("div");storageOwner=doc.body}function withIEStorage(storeFunction){return function(){var args=Array.prototype.slice.call(arguments,0);args.unshift(storage);storageOwner.appendChild(storage);storage.addBehavior("#default#userData");storage.load(localStorageName);var result=storeFunction.apply(store,args);storageOwner.removeChild(storage);return result}}var forbiddenCharsRegex=new RegExp("[!\"#$%&'()*+,/\\\\:;<=>?@[\\]^`{|}~]","g");function ieKeyFix(key){return key.replace(forbiddenCharsRegex,"___")}store.set=withIEStorage(function(storage,key,val){key=ieKeyFix(key);if(val===undefined){return store.remove(key)}storage.setAttribute(key,store.serialize(val));storage.save(localStorageName);return val});store.get=withIEStorage(function(storage,key){key=ieKeyFix(key);return store.deserialize(storage.getAttribute(key))});store.remove=withIEStorage(function(storage,key){key=ieKeyFix(key);storage.removeAttribute(key);storage.save(localStorageName)});store.clear=withIEStorage(function(storage){var attributes=storage.XMLDocument.documentElement.attributes;storage.load(localStorageName);for(var i=0,attr;attr=attributes[i];i++){storage.removeAttribute(attr.name)}storage.save(localStorageName)});store.getAll=withIEStorage(function(storage){var attributes=storage.XMLDocument.documentElement.attributes;var ret={};for(var i=0,attr;attr=attributes[i];++i){var key=ieKeyFix(attr.name);ret[attr.name]=store.deserialize(storage.getAttribute(key))}return ret})}try{store.set(namespace,namespace);if(store.get(namespace)!=namespace){store.disabled=true}store.remove(namespace)}catch(e){store.disabled=true}store.enabled=!store.disabled;if(typeof module!="undefined"&&module.exports){module.exports=store}else if(typeof define==="function"&&define.amd){define(store)}else{win.store=store}})(this.window||global)});require.register("segmentio-top-domain/index.js",function(exports,require,module){var parse=require("url").parse;module.exports=domain;var regexp=/[a-z0-9][a-z0-9\-]*[a-z0-9]\.[a-z\.]{2,6}$/i;function domain(url){var host=parse(url).hostname;var match=host.match(regexp);return match?match[0]:""}});require.register("visionmedia-debug/index.js",function(exports,require,module){if("undefined"==typeof window){module.exports=require("./lib/debug")}else{module.exports=require("./debug")}});require.register("visionmedia-debug/debug.js",function(exports,require,module){module.exports=debug;function debug(name){if(!debug.enabled(name))return function(){};return function(fmt){fmt=coerce(fmt);var curr=new Date;var ms=curr-(debug[name]||curr);debug[name]=curr;fmt=name+" "+fmt+" +"+debug.humanize(ms);window.console&&console.log&&Function.prototype.apply.call(console.log,console,arguments)}}debug.names=[];debug.skips=[];debug.enable=function(name){try{localStorage.debug=name}catch(e){}var split=(name||"").split(/[\s,]+/),len=split.length;for(var i=0;i<len;i++){name=split[i].replace("*",".*?");if(name[0]==="-"){debug.skips.push(new RegExp("^"+name.substr(1)+"$"))}else{debug.names.push(new RegExp("^"+name+"$"))}}};debug.disable=function(){debug.enable("")};debug.humanize=function(ms){var sec=1e3,min=60*1e3,hour=60*min;if(ms>=hour)return(ms/hour).toFixed(1)+"h";if(ms>=min)return(ms/min).toFixed(1)+"m";if(ms>=sec)return(ms/sec|0)+"s";return ms+"ms"};debug.enabled=function(name){for(var i=0,len=debug.skips.length;i<len;i++){if(debug.skips[i].test(name)){return false}}for(var i=0,len=debug.names.length;i<len;i++){if(debug.names[i].test(name)){return true}}return false};function coerce(val){if(val instanceof Error)return val.stack||val.message;return val}try{if(window.localStorage)debug.enable(localStorage.debug)}catch(e){}});require.register("yields-prevent/index.js",function(exports,require,module){module.exports=function(e){e=e||window.event;return e.preventDefault?e.preventDefault():e.returnValue=false}});require.register("analytics/lib/index.js",function(exports,require,module){var Integrations=require("integrations");var Analytics=require("./analytics");var each=require("each");var analytics=module.exports=exports=new Analytics;analytics.require=require;exports.VERSION="1.5.9";each(Integrations,function(name,Integration){analytics.use(Integration)})});require.register("analytics/lib/analytics.js",function(exports,require,module){var after=require("after");var bind=require("bind");var callback=require("callback");var canonical=require("canonical");var clone=require("clone");var cookie=require("./cookie");var debug=require("debug");var defaults=require("defaults");var each=require("each");var Emitter=require("emitter");var group=require("./group");var is=require("is");var isEmail=require("is-email");var isMeta=require("is-meta");var newDate=require("new-date");var on=require("event").bind;var prevent=require("prevent");var querystring=require("querystring");var size=require("object").length;var store=require("./store");var url=require("url");var user=require("./user");var Facade=require("facade");var Identify=Facade.Identify;var Group=Facade.Group;var Alias=Facade.Alias;var Track=Facade.Track;var Page=Facade.Page;module.exports=Analytics;function Analytics(){this.Integrations={};this._integrations={};this._readied=false;this._timeout=300;this._user=user;bind.all(this);var self=this;this.on("initialize",function(settings,options){if(options.initialPageview)self.page()});this.on("initialize",function(){self._parseQuery()})}Emitter(Analytics.prototype);Analytics.prototype.use=function(plugin){plugin(this);return this};Analytics.prototype.addIntegration=function(Integration){var name=Integration.prototype.name;if(!name)throw new TypeError("attempted to add an invalid integration");this.Integrations[name]=Integration;return this};Analytics.prototype.init=Analytics.prototype.initialize=function(settings,options){settings=settings||{};options=options||{};this._options(options);this._readied=false;this._integrations={};user.load();group.load();var self=this;each(settings,function(name){var Integration=self.Integrations[name];if(!Integration)delete settings[name]});var ready=after(size(settings),function(){self._readied=true;self.emit("ready")});each(settings,function(name,opts){var Integration=self.Integrations[name];if(options.initialPageview&&opts.initialPageview===false){Integration.prototype.page=after(2,Integration.prototype.page)}var integration=new Integration(clone(opts));integration.once("ready",ready);integration.initialize();self._integrations[name]=integration});this.initialized=true;this.emit("initialize",settings,options);return this};Analytics.prototype.identify=function(id,traits,options,fn){if(is.fn(options))fn=options,options=null;if(is.fn(traits))fn=traits,options=null,traits=null;if(is.object(id))options=traits,traits=id,id=user.id();user.identify(id,traits);id=user.id();traits=user.traits();this._invoke("identify",new Identify({options:options,traits:traits,userId:id}));this.emit("identify",id,traits,options);this._callback(fn);return this};Analytics.prototype.user=function(){return user};Analytics.prototype.group=function(id,traits,options,fn){if(0===arguments.length)return group;if(is.fn(options))fn=options,options=null;if(is.fn(traits))fn=traits,options=null,traits=null;if(is.object(id))options=traits,traits=id,id=group.id();group.identify(id,traits);id=group.id();traits=group.traits();this._invoke("group",new Group({options:options,traits:traits,groupId:id}));this.emit("group",id,traits,options);this._callback(fn);return this};Analytics.prototype.track=function(event,properties,options,fn){if(is.fn(options))fn=options,options=null;if(is.fn(properties))fn=properties,options=null,properties=null;this._invoke("track",new Track({properties:properties,options:options,event:event}));this.emit("track",event,properties,options);this._callback(fn);return this};Analytics.prototype.trackClick=Analytics.prototype.trackLink=function(links,event,properties){if(!links)return this;if(is.element(links))links=[links];var self=this;each(links,function(el){on(el,"click",function(e){var ev=is.fn(event)?event(el):event;var props=is.fn(properties)?properties(el):properties;self.track(ev,props);if(el.href&&el.target!=="_blank"&&!isMeta(e)){prevent(e);self._callback(function(){window.location.href=el.href})}})});return this};Analytics.prototype.trackSubmit=Analytics.prototype.trackForm=function(forms,event,properties){if(!forms)return this;if(is.element(forms))forms=[forms];var self=this;each(forms,function(el){function handler(e){prevent(e);var ev=is.fn(event)?event(el):event;var props=is.fn(properties)?properties(el):properties;self.track(ev,props);self._callback(function(){el.submit()})}var $=window.jQuery||window.Zepto;if($){$(el).submit(handler)}else{on(el,"submit",handler)}});return this};Analytics.prototype.page=function(category,name,properties,options,fn){if(is.fn(options))fn=options,options=null;if(is.fn(properties))fn=properties,options=properties=null;if(is.fn(name))fn=name,options=properties=name=null;if(is.object(category))options=name,properties=category,name=category=null;if(is.object(name))options=properties,properties=name,name=null;if(is.string(category)&&!is.string(name))name=category,category=null;var defs={path:canonicalPath(),referrer:document.referrer,title:document.title,search:location.search};if(name)defs.name=name;if(category)defs.category=category;properties=clone(properties)||{};defaults(properties,defs);properties.url=properties.url||canonicalUrl(properties.search);this._invoke("page",new Page({properties:properties,category:category,options:options,name:name}));this.emit("page",category,name,properties,options);this._callback(fn);return this};Analytics.prototype.pageview=function(url,options){var properties={};if(url)properties.path=url;this.page(properties);return this};Analytics.prototype.alias=function(to,from,options,fn){if(is.fn(options))fn=options,options=null;if(is.fn(from))fn=from,options=null,from=null;if(is.object(from))options=from,from=null;this._invoke("alias",new Alias({options:options,from:from,to:to}));this.emit("alias",to,from,options);this._callback(fn);return this};Analytics.prototype.ready=function(fn){if(!is.fn(fn))return this;this._readied?callback.async(fn):this.once("ready",fn);return this};Analytics.prototype.timeout=function(timeout){this._timeout=timeout};Analytics.prototype.debug=function(str){if(0==arguments.length||str){debug.enable("analytics:"+(str||"*"))}else{debug.disable()}};Analytics.prototype._options=function(options){options=options||{};cookie.options(options.cookie);store.options(options.localStorage);user.options(options.user);group.options(options.group);return this};Analytics.prototype._callback=function(fn){callback.async(fn,this._timeout);return this};Analytics.prototype._invoke=function(method,facade){var options=facade.options();this.emit("invoke",facade);each(this._integrations,function(name,integration){if(!facade.enabled(name))return;integration.invoke.call(integration,method,facade)});return this};Analytics.prototype.push=function(args){var method=args.shift();if(!this[method])return;this[method].apply(this,args)};Analytics.prototype._parseQuery=function(){var q=querystring.parse(window.location.search);if(q.ajs_uid)this.identify(q.ajs_uid);if(q.ajs_event)this.track(q.ajs_event);return this};function canonicalPath(){var canon=canonical();if(!canon)return window.location.pathname;var parsed=url.parse(canon);return parsed.pathname}function canonicalUrl(search){var canon=canonical();if(canon)return~canon.indexOf("?")?canon:canon+search;var url=window.location.href;var i=url.indexOf("#");return-1==i?url:url.slice(0,i)}});require.register("analytics/lib/cookie.js",function(exports,require,module){var bind=require("bind");var cookie=require("cookie");var clone=require("clone");var defaults=require("defaults");var json=require("json");var topDomain=require("top-domain");function Cookie(options){this.options(options)}Cookie.prototype.options=function(options){if(arguments.length===0)return this._options;options=options||{};var domain="."+topDomain(window.location.href);if("."==domain)domain="";defaults(options,{maxage:31536e6,path:"/",domain:domain});this._options=options};Cookie.prototype.set=function(key,value){try{value=json.stringify(value);cookie(key,value,clone(this._options));return true}catch(e){return false}};Cookie.prototype.get=function(key){try{var value=cookie(key);value=value?json.parse(value):null;return value}catch(e){return null}};Cookie.prototype.remove=function(key){try{cookie(key,null,clone(this._options));return true}catch(e){return false}};module.exports=bind.all(new Cookie);module.exports.Cookie=Cookie});require.register("analytics/lib/entity.js",function(exports,require,module){var traverse=require("isodate-traverse");var defaults=require("defaults");var cookie=require("./cookie");var store=require("./store");var extend=require("extend");var clone=require("clone");module.exports=Entity;function Entity(options){this.options(options)}Entity.prototype.options=function(options){if(arguments.length===0)return this._options;options||(options={});defaults(options,this.defaults||{});this._options=options};Entity.prototype.id=function(id){switch(arguments.length){case 0:return this._getId();case 1:return this._setId(id)}};Entity.prototype._getId=function(){var ret=this._options.persist?cookie.get(this._options.cookie.key):this._id;return ret===undefined?null:ret};Entity.prototype._setId=function(id){if(this._options.persist){cookie.set(this._options.cookie.key,id)}else{this._id=id}};Entity.prototype.properties=Entity.prototype.traits=function(traits){switch(arguments.length){case 0:return this._getTraits();case 1:return this._setTraits(traits)}};Entity.prototype._getTraits=function(){var ret=this._options.persist?store.get(this._options.localStorage.key):this._traits;return ret?traverse(clone(ret)):{}};Entity.prototype._setTraits=function(traits){traits||(traits={});if(this._options.persist){store.set(this._options.localStorage.key,traits)}else{this._traits=traits}};Entity.prototype.identify=function(id,traits){traits||(traits={});var current=this.id();if(current===null||current===id)traits=extend(this.traits(),traits);if(id)this.id(id);this.debug("identify %o, %o",id,traits);this.traits(traits);this.save()};Entity.prototype.save=function(){if(!this._options.persist)return false;cookie.set(this._options.cookie.key,this.id());store.set(this._options.localStorage.key,this.traits());return true};Entity.prototype.logout=function(){this.id(null);this.traits({});cookie.remove(this._options.cookie.key);store.remove(this._options.localStorage.key)};Entity.prototype.reset=function(){this.logout();this.options({})};Entity.prototype.load=function(){this.id(cookie.get(this._options.cookie.key));this.traits(store.get(this._options.localStorage.key))}});require.register("analytics/lib/group.js",function(exports,require,module){var debug=require("debug")("analytics:group");var Entity=require("./entity");var inherit=require("inherit");var bind=require("bind");Group.defaults={persist:true,cookie:{key:"ajs_group_id"},localStorage:{key:"ajs_group_properties"}};function Group(options){this.defaults=Group.defaults;this.debug=debug;Entity.call(this,options)}inherit(Group,Entity);module.exports=bind.all(new Group);module.exports.Group=Group});require.register("analytics/lib/store.js",function(exports,require,module){var bind=require("bind");var defaults=require("defaults");var store=require("store");function Store(options){this.options(options)}Store.prototype.options=function(options){if(arguments.length===0)return this._options;options=options||{};defaults(options,{enabled:true});this.enabled=options.enabled&&store.enabled;this._options=options};Store.prototype.set=function(key,value){if(!this.enabled)return false;return store.set(key,value)};Store.prototype.get=function(key){if(!this.enabled)return null;return store.get(key)};Store.prototype.remove=function(key){if(!this.enabled)return false;return store.remove(key)};module.exports=bind.all(new Store);module.exports.Store=Store});require.register("analytics/lib/user.js",function(exports,require,module){var debug=require("debug")("analytics:user");var Entity=require("./entity");var inherit=require("inherit");var bind=require("bind");var cookie=require("./cookie");User.defaults={persist:true,cookie:{key:"ajs_user_id",oldKey:"ajs_user"},localStorage:{key:"ajs_user_traits"}};function User(options){this.defaults=User.defaults;this.debug=debug;Entity.call(this,options)}inherit(User,Entity);User.prototype.load=function(){if(this._loadOldCookie())return;Entity.prototype.load.call(this)};User.prototype._loadOldCookie=function(){var user=cookie.get(this._options.cookie.oldKey);if(!user)return false;this.id(user.id);this.traits(user.traits);cookie.remove(this._options.cookie.oldKey);return true};module.exports=bind.all(new User);module.exports.User=User});require.register("segmentio-analytics.js-integrations/lib/slugs.json",function(exports,require,module){module.exports=["adroll","adwords","alexa","amplitude","appcues","awesm","awesomatic","bing-ads","bronto","bugherd","bugsnag","chartbeat","churnbee","clicky","comscore","crazy-egg","curebit","customerio","drip","errorception","evergage","facebook-ads","foxmetrics","frontleaf","gauges","get-satisfaction","google-analytics","google-tag-manager","gosquared","heap","hellobar","hittail","hubspot","improvely","inspectlet","intercom","keen-io","kenshoo","kissmetrics","klaviyo","leadlander","livechat","lucky-orange","lytics","mixpanel","mojn","mouseflow","mousestats","navilytics","olark","optimizely","perfect-audience","pingdom","piwik","preact","qualaroo","quantcast","rollbar","saasquatch","sentry","snapengage","spinnakr","tapstream","trakio","twitter-ads","usercycle","userfox","uservoice","vero","visual-website-optimizer","webengage","woopra","yandex-metrica"]});require.alias("avetisk-defaults/index.js","analytics/deps/defaults/index.js");require.alias("avetisk-defaults/index.js","defaults/index.js");require.alias("component-clone/index.js","analytics/deps/clone/index.js");require.alias("component-clone/index.js","clone/index.js");require.alias("component-type/index.js","component-clone/deps/type/index.js");require.alias("component-cookie/index.js","analytics/deps/cookie/index.js");require.alias("component-cookie/index.js","cookie/index.js");require.alias("component-each/index.js","analytics/deps/each/index.js");require.alias("component-each/index.js","each/index.js");require.alias("component-type/index.js","component-each/deps/type/index.js");require.alias("component-emitter/index.js","analytics/deps/emitter/index.js");require.alias("component-emitter/index.js","emitter/index.js");require.alias("component-indexof/index.js","component-emitter/deps/indexof/index.js");require.alias("component-event/index.js","analytics/deps/event/index.js");require.alias("component-event/index.js","event/index.js");require.alias("component-inherit/index.js","analytics/deps/inherit/index.js");require.alias("component-inherit/index.js","inherit/index.js");require.alias("component-object/index.js","analytics/deps/object/index.js");require.alias("component-object/index.js","object/index.js");require.alias("component-querystring/index.js","analytics/deps/querystring/index.js");require.alias("component-querystring/index.js","querystring/index.js");require.alias("component-trim/index.js","component-querystring/deps/trim/index.js");require.alias("component-type/index.js","component-querystring/deps/type/index.js");require.alias("component-url/index.js","analytics/deps/url/index.js");require.alias("component-url/index.js","url/index.js");require.alias("ianstormtaylor-bind/index.js","analytics/deps/bind/index.js");require.alias("ianstormtaylor-bind/index.js","bind/index.js");require.alias("component-bind/index.js","ianstormtaylor-bind/deps/bind/index.js");require.alias("segmentio-bind-all/index.js","ianstormtaylor-bind/deps/bind-all/index.js");require.alias("component-bind/index.js","segmentio-bind-all/deps/bind/index.js");require.alias("component-type/index.js","segmentio-bind-all/deps/type/index.js");require.alias("ianstormtaylor-callback/index.js","analytics/deps/callback/index.js");require.alias("ianstormtaylor-callback/index.js","callback/index.js");require.alias("timoxley-next-tick/index.js","ianstormtaylor-callback/deps/next-tick/index.js");require.alias("ianstormtaylor-is/index.js","analytics/deps/is/index.js");require.alias("ianstormtaylor-is/index.js","is/index.js");require.alias("component-type/index.js","ianstormtaylor-is/deps/type/index.js");require.alias("ianstormtaylor-is-empty/index.js","ianstormtaylor-is/deps/is-empty/index.js");require.alias("segmentio-after/index.js","analytics/deps/after/index.js");require.alias("segmentio-after/index.js","after/index.js");require.alias("segmentio-analytics.js-integrations/index.js","analytics/deps/integrations/index.js");require.alias("segmentio-analytics.js-integrations/lib/adroll.js","analytics/deps/integrations/lib/adroll.js");require.alias("segmentio-analytics.js-integrations/lib/adwords.js","analytics/deps/integrations/lib/adwords.js");require.alias("segmentio-analytics.js-integrations/lib/alexa.js","analytics/deps/integrations/lib/alexa.js");require.alias("segmentio-analytics.js-integrations/lib/amplitude.js","analytics/deps/integrations/lib/amplitude.js");require.alias("segmentio-analytics.js-integrations/lib/appcues.js","analytics/deps/integrations/lib/appcues.js");require.alias("segmentio-analytics.js-integrations/lib/awesm.js","analytics/deps/integrations/lib/awesm.js");require.alias("segmentio-analytics.js-integrations/lib/awesomatic.js","analytics/deps/integrations/lib/awesomatic.js");require.alias("segmentio-analytics.js-integrations/lib/bing-ads.js","analytics/deps/integrations/lib/bing-ads.js");require.alias("segmentio-analytics.js-integra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|
renderer-react/src/main.js | kiranml1/blog-framework | /**
* Architecture Notes:
* ===================
* Component - React View Renderer, which must be reusable - this section is intended to
* go in blogging framework after a stable version with tests, so this should not be
* intended to be built in process of mix and match, this should be reusable components
* which can be isolated and can be adapted with style, semantics with SEO and accessibility.
*
* Stores / Services - this section should be already prebuilt with api like getAll,
* createAll and we just call them here from blogging framework and use them for our blog
* development, but this mostly should be reusable and not a part of renderer in
* architecture point of view
* modern patterns for app development like Flux, Redux - should be used and they can also
* be re-usable if it is possbile but later this
* content will be separated in a blog prototype
*/
require('../../src/main.scss');
import React from 'react';
import ReactDOM from 'react-dom';
import Wrapper from './components/layout';
import Blog from './components/blog-component';
import BlogRegistration from './components/blog-registration';
ReactDOM.render(
<Wrapper>
<Blog title="Blog Title" author="Author" />
<BlogRegistration />
</Wrapper>,
document.getElementById('app'));
|
src/components/SearchBook/SearchBook.js | DDDDDanica/react-udacity-myReads | /**
* Created by zhao.shen on 15/09/2017.
*/
import React from 'react';
import PropTypes from 'prop-types';
import BookShelf from '../BookShelf/BookShelf';
import Loader from '../../utility/Loader';
import BookAPI from '../../utility/BookAPI';
import _ from 'lodash';
import './SearchBook.scss';
export default class SearchBook extends React.Component {
constructor () {
super();
this.state = ({
query: '',
results: [],
isSearching: false,
error: false
});
this.handleUpdateQuery = _.throttle(this.handleUpdateQuery.bind(this), 100);
}
// Take user's input value and make changes to query state
handleUpdateQuery (e) {
e.persist();
let query = e.target.value;
let searchBooks =
BookAPI.search(query, 30)
.then(books => {
if (Array.isArray(books)) {
this.setState({
results: books,
isSearching: false
});
} else {
this.setState({
isSearching: false,
error: true
});
}
});
this.setState({
query: query,
isSearching: true
}, () => {
if (query.length > 0) {
searchBooks;
} else {
this.setState({
results: [],
isSearching: false
});
}
});
}
render () {
const { query, results, isSearching } = this.state;
return (
<div className="RPM-Search">
<div className="searchArea">
<svg className="icon" onClick={this.props.onBackClick}>
<use xlinkHref="images/back.svg#icon"/>
</svg>
<input type="text"
placeholder="Search a book by title or author"
value={query}
onChange={this.handleUpdateQuery}
/>
</div>
<div className="searchResults">
{isSearching ?
<Loader />
: results.length > 0 ?
<BookShelf books={results}
shelf="Search Results..."
updateBookShelf={this.props.updateBookShelf}
getBookShelf={this.props.getBookShelf}
/>
:
<div className="error">
<svg className="monsterIcon">
<use xlinkHref="images/error.svg#icon"/>
</svg>
<div className="hint">
{!this.state.error?
'Start your first search here... '
: 'Oops, there is no result matching your search :('
}
</div>
</div>
}
</div>
</div>
);
}
}
// Register property
SearchBook.propTypes = {
books: PropTypes.array,
updateBookShelf: PropTypes.func,
getBookShelf: PropTypes.func,
onBackClick: PropTypes.func
}; |
frontend/src/components/siteComponents/OnBoarding/index.js | webrecorder/webrecorder | import React, { PureComponent } from 'react';
import PropTypes from 'prop-types';
import { onboardingLink } from 'config';
import Modal from 'components/Modal';
class OnBoarding extends PureComponent {
static propTypes = {
open: PropTypes.bool
};
static defaultProps = {
open: false
};
static getDerivedStateFromProps(nextProps, prevState) {
if (nextProps.open && nextProps.open !== prevState.show) {
return {
show: nextProps.open
};
}
return null;
}
constructor(props) {
super(props);
this.handle = null;
this.state = {
show: props.open,
};
}
componentDidMount() {
window.addEventListener('message', this.closeOnboarding);
}
componentWillUnmount() {
clearTimeout(this.handle);
window.removeEventListener('message', this.closeOnboarding);
}
closeOnboarding = () => {
this.setState({
show: false
});
}
render() {
return (
<Modal
closeCb={this.closeOnboarding}
dialogClassName="on-boarding"
header="Introducing New Features"
visible={this.state.show}>
<iframe src={onboardingLink} />
</Modal>
);
}
}
export default OnBoarding;
|
node_modules/react-icons/io/social-sass.js | bairrada97/festival |
import React from 'react'
import Icon from 'react-icon-base'
const IoSocialSass = props => (
<Icon viewBox="0 0 40 40" {...props}>
<g><path d="m40 25.7v0.6c-0.1 0.7-0.5 1.4-1.2 1.7s-0.9 0.4-1 0.3 0.1-0.3 0.3-0.4c1-0.6 1.4-1.6 0.8-2.6-0.4-0.8-1.2-1.2-2-1.5-1.9-0.7-3.8-0.6-5.6 0 0.3 0.9 0.5 1.7-0.2 2.6-0.8 0.9-1.8 1.5-3.1 1.7-0.5 0.2-1-0.1-1.1-0.7-0.3-1.5 1.3-2.8 2.3-3.6-0.5-0.9-0.8-1.9-1.1-2.9-1.1 1.3-2.4 3.1-2 4.7 0.2 1.1-0.1 2.1-1.1 2.8s-2.3 1.1-3.6 0.9c-0.3-0.1-0.5-0.4-0.4-0.6 0.2-1.1 2-2.5 2.7-3.4 0.2-0.1 0.3-0.3 0.1-0.5-0.4-1-0.8-1.8-1.1-2.8-1 2.2-2.3 6.2-4.4 7.6-0.7 0.5-1.3 0.3-1.7-0.4-0.2-0.6-0.1-1.5 0-2.2-0.5 1-0.9 2.1-1.6 2.9-0.6 0.6-1.9 0.6-2.3-0.1-1.3-1.6-1.1-3.9-0.4-5.7l-2.3 1.2c0.5 1.3 0.6 2.5 0.3 3.8-0.4 1.5-1.3 2.8-2.7 3.6-1.5 1-5 1.9-6-0.3-0.6-1.2-0.4-2.3 0.4-3.4 1.4-1.9 3.8-2.9 5.8-3.9-2.5-1.8-6.2-3.3-7.5-6.3-1.2-2.7 1.3-5.3 3.4-6.9 4.6-3.8 12.9-7.4 19-4.6 1.2 0.5 2.8 1.8 2.5 4-0.4 1.9-1.1 3.1-2.2 4.2-2.5 2.5-11.9 6.1-13.8 1.2-0.1-0.1-0.1-0.3 0.1-0.3 0.1 0.1 1.6 1.2 3.4 1.3 1.3 0 2.8-0.3 4-0.7 2.6-0.8 5.6-2.5 6.3-5.2 0.3-1-0.2-2.2-1.2-2.7-3.8-1.8-9.1 0.4-12.4 2.1-2.6 1.3-6.6 3.5-6.4 6.8 0 2.9 4.3 4.7 6.3 6.4 1.2-0.6 3.3-1.2 4.1-2.1 0.8-1 2-2 3.4-2.1 0.6 0 1.1 0.3 1.2 0.8 0.2 0.5 0.1 0.9 0 1.5 0.4-0.3 0.9-0.3 1.2 0.1 1 1.1-1.7 3.9-0.8 5.1 1.1-1.1 1.7-3.2 2.4-4.6 0.3-0.6 1.3-4 2-4.1 0.6-0.2 1.4-0.3 2 0 0.1 0.1 0.2 0.2 0.1 0.4-0.5 1.5-0.5 2.6 0.3 4 1-1.5 2.2-3.3 2.6-5.2 0.1-0.2 0.2-0.2 0.4-0.3 0.5-0.2 1.4-0.2 2 0 0.2 0.1 0.2 0.1 0.1 0.4-0.5 1.7-0.5 3 0.5 4.5 2.4-0.8 5.4-1.2 7.6 0.4-0.3-0.2-0.6-0.4 0 0 0.3 0.3 0.2 0.2 0 0 0.9 0.6 1.4 1.4 1.6 2.5z m-31.2 2c0.1-0.6 0-1.1-0.2-1.6-1.9 0.6-5.2 2.7-5 4.8 0.1 0.8 0.6 1.1 1.3 1s1.5-0.6 2.1-1c1.1-0.9 1.8-1.9 1.8-3.2z m8.1-5.7c0.1-0.2-0.2-0.4-0.4-0.3-2.3 0.6-3.4 4.5-2.6 6.3 0.1 0.3 0.3 0.3 0.5 0.1 1.3-1.2 2.2-4.4 2.5-6.1z m5.4 6.4c0.7 0.3 2.2-1.3 2.1-2.1-0.6 0.7-1.4 1.4-2.1 2.1z m6.4-1.4c0.8-0.4 1.2-1.5 0.9-2.3-0.6 0.5-1.6 1.5-1.6 2.4 0 0.2 0.5 0 0.7-0.1z"/></g>
</Icon>
)
export default IoSocialSass
|
examples/src/components/Head.js | kenfehling/react-router-nested-history | import React from 'react'
import Helmet from 'react-helmet'
import {WhenActive} from 'react-router-nested-history'
const Head = ({title}) => (
<WhenActive>
<Helmet title={title} />
</WhenActive>
)
export default Head |
ajax/libs/material-ui/4.9.3/esm/ExpansionPanelSummary/ExpansionPanelSummary.js | cdnjs/cdnjs | import _extends from "@babel/runtime/helpers/esm/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
/* eslint-disable jsx-a11y/aria-role */
import React from 'react';
import PropTypes from 'prop-types';
import clsx from 'clsx';
import ButtonBase from '../ButtonBase';
import IconButton from '../IconButton';
import withStyles from '../styles/withStyles';
import ExpansionPanelContext from '../ExpansionPanel/ExpansionPanelContext';
export var styles = function styles(theme) {
var transition = {
duration: theme.transitions.duration.shortest
};
return {
/* Styles applied to the root element. */
root: {
display: 'flex',
minHeight: 8 * 6,
transition: theme.transitions.create(['min-height', 'background-color'], transition),
padding: '0 24px 0 24px',
'&:hover:not($disabled)': {
cursor: 'pointer'
},
'&$expanded': {
minHeight: 64
},
'&$focused': {
backgroundColor: theme.palette.grey[300]
},
'&$disabled': {
opacity: 0.38
}
},
/* Pseudo-class applied to the root element, children wrapper element and `IconButton` component if `expanded={true}`. */
expanded: {},
/* Pseudo-class applied to the root element if `focused={true}`. */
focused: {},
/* Pseudo-class applied to the root element if `disabled={true}`. */
disabled: {},
/* Styles applied to the children wrapper element. */
content: {
display: 'flex',
flexGrow: 1,
transition: theme.transitions.create(['margin'], transition),
margin: '12px 0',
'&$expanded': {
margin: '20px 0'
}
},
/* Styles applied to the `IconButton` component when `expandIcon` is supplied. */
expandIcon: {
transform: 'rotate(0deg)',
transition: theme.transitions.create('transform', transition),
'&:hover': {
// Disable the hover effect for the IconButton,
// because a hover effect should apply to the entire Expand button and
// not only to the IconButton.
backgroundColor: 'transparent'
},
'&$expanded': {
transform: 'rotate(180deg)'
}
}
};
};
var ExpansionPanelSummary = React.forwardRef(function ExpansionPanelSummary(props, ref) {
var children = props.children,
classes = props.classes,
className = props.className,
expandIcon = props.expandIcon,
IconButtonProps = props.IconButtonProps,
onBlur = props.onBlur,
onClick = props.onClick,
onFocusVisible = props.onFocusVisible,
other = _objectWithoutProperties(props, ["children", "classes", "className", "expandIcon", "IconButtonProps", "onBlur", "onClick", "onFocusVisible"]);
var _React$useState = React.useState(false),
focusedState = _React$useState[0],
setFocusedState = _React$useState[1];
var handleFocusVisible = function handleFocusVisible(event) {
setFocusedState(true);
if (onFocusVisible) {
onFocusVisible(event);
}
};
var handleBlur = function handleBlur(event) {
setFocusedState(false);
if (onBlur) {
onBlur(event);
}
};
var _React$useContext = React.useContext(ExpansionPanelContext),
_React$useContext$dis = _React$useContext.disabled,
disabled = _React$useContext$dis === void 0 ? false : _React$useContext$dis,
expanded = _React$useContext.expanded,
toggle = _React$useContext.toggle;
var handleChange = function handleChange(event) {
if (toggle) {
toggle(event);
}
if (onClick) {
onClick(event);
}
};
return React.createElement(ButtonBase, _extends({
focusRipple: false,
disableRipple: true,
disabled: disabled,
component: "div",
"aria-expanded": expanded,
className: clsx(classes.root, className, disabled && classes.disabled, expanded && classes.expanded, focusedState && classes.focused),
onFocusVisible: handleFocusVisible,
onBlur: handleBlur,
onClick: handleChange,
ref: ref
}, other), React.createElement("div", {
className: clsx(classes.content, expanded && classes.expanded)
}, children), expandIcon && React.createElement(IconButton, _extends({
className: clsx(classes.expandIcon, expanded && classes.expanded),
edge: "end",
component: "div",
tabIndex: null,
role: null,
"aria-hidden": true
}, IconButtonProps), expandIcon));
});
process.env.NODE_ENV !== "production" ? ExpansionPanelSummary.propTypes = {
/**
* The content of the expansion panel summary.
*/
children: PropTypes.node,
/**
* Override or extend the styles applied to the component.
* See [CSS API](#css) below for more details.
*/
classes: PropTypes.object.isRequired,
/**
* @ignore
*/
className: PropTypes.string,
/**
* The icon to display as the expand indicator.
*/
expandIcon: PropTypes.node,
/**
* Props applied to the `IconButton` element wrapping the expand icon.
*/
IconButtonProps: PropTypes.object,
/**
* @ignore
*/
onBlur: PropTypes.func,
/**
* @ignore
*/
onClick: PropTypes.func,
/**
* @ignore
*/
onFocusVisible: PropTypes.func
} : void 0;
export default withStyles(styles, {
name: 'MuiExpansionPanelSummary'
})(ExpansionPanelSummary); |
src/index.js | dundalek/react-blessed-contrib | import React, { Component } from 'react';
import upperFirst from 'lodash.upperfirst';
import blessed from 'blessed';
import contrib from 'blessed-contrib';
// Patch blessed so that react-blessed picks up our wrapper
blessed.__BLESSED_WRAPPER__ = function(props) {
return props.__BLESSED_WIDGET__(props);
}
const blacklist = [ 'OutputBuffer', 'InputBuffer', 'createScreen', 'serverError', 'grid', 'carousel', 'markdown' ];
function setWidgetData() {
if (this.props.data) {
this.widget.setData(this.props.data);
}
}
export function createBlessedComponent(blessedElement) {
return class extends Component {
// data for chart widgets must be set after widget was added to screen
componentDidMount = setWidgetData
componentDidUpdate = setWidgetData
render() {
const { data, ...props } = this.props;
return React.createElement('__BLESSED_WRAPPER__', {
...props,
__BLESSED_WIDGET__: blessedElement,
ref: (el) => this.widget = el,
});
}
};
}
// Treat Markdown in a special way so that text can be passed as a child content
class Markdown extends Component {
render() {
const { children, ...props } = this.props;
if (typeof children === 'string' && !props.markdown) {
props.markdown = children;
}
return React.createElement('__BLESSED_WRAPPER__', {
...props,
__BLESSED_WIDGET__: contrib.markdown,
ref: (el) => this.widget = el,
});
}
};
// We stub methods for contrib.grid to let it compute params for us which we then render in the React way
function Grid(props) {
const grid = new contrib.grid({...props, screen: { append: () => {} }});
const children = props.children instanceof Array ? props.children : [props.children];
return React.createElement(props.component || 'element', {}, children.map((child, key) => {
const props = child.props;
const options = grid.set(props.row, props.col, props.rowSpan || 1, props.colSpan || 1, x => x, props.options);
options.key = key;
return React.cloneElement(child, options);
}));
}
class GridItem extends Component {
getItem() {
return this._reactInternalInstance._instance.refs.item;
}
render() {
const props = this.props;
return React.createElement(props.component, {...props, ref: 'item'}, props.children);
}
}
// We let the contrib.carousel manage state, re-rendering happens via move method that triggers component update
class Carousel extends Component {
constructor(props) {
super(props);
this.state = {
page: 0
};
}
componentDidMount() {
this.carousel = new contrib.carousel(this.props.children, this.props);
this.carousel.move = () => {
this.setState({
page: this.carousel.currPage
});
}
this.carousel.start();
}
componentDidUpdate() {
this.props.screen.render();
}
render() {
return this.props.children[this.state.page];
}
}
Object.keys(contrib).forEach(key => {
// todo check prototype
if (contrib.hasOwnProperty(key) && blacklist.indexOf(key) === -1) {
exports[upperFirst(key)] = createBlessedComponent(contrib[key]);
}
exports.Grid = Grid;
exports.GridItem = GridItem;
exports.Carousel = Carousel;
exports.Markdown = Markdown;
});
|
ajax/libs/preact-compat/1.0.0/preact-compat.js | dakshshah96/cdnjs | (function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('proptypes'), require('preact')) :
typeof define === 'function' && define.amd ? define(['exports', 'proptypes', 'preact'], factory) :
(factory((global.preactCompat = global.preactCompat || {}),global.PropTypes,global.preact));
}(this, function (exports,PropTypes,preact) { 'use strict';
PropTypes = 'default' in PropTypes ? PropTypes['default'] : PropTypes;
var babelHelpers = {};
babelHelpers.classCallCheck = function (instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
};
babelHelpers.createClass = function () {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
return function (Constructor, protoProps, staticProps) {
if (protoProps) defineProperties(Constructor.prototype, protoProps);
if (staticProps) defineProperties(Constructor, staticProps);
return Constructor;
};
}();
babelHelpers.inherits = function (subClass, superClass) {
if (typeof superClass !== "function" && superClass !== null) {
throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
enumerable: false,
writable: true,
configurable: true
}
});
if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
};
babelHelpers.possibleConstructorReturn = function (self, call) {
if (!self) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return call && (typeof call === "object" || typeof call === "function") ? call : self;
};
babelHelpers;
var AUTOBIND_BLACKLIST = {
constructor: 1,
render: 1,
shouldComponentUpdate: 1,
componentWillRecieveProps: 1,
componentWillUpdate: 1,
componentDidUpdate: 1,
componentWillMount: 1,
componentDidMount: 1,
componentWillUnmount: 1,
componentDidUnmount: 1
};
var BYPASS_HOOK = {};
var DEV = !isProd();
function isProd() {
var prod = undefined;
try {
prod = process.env.NODE_ENV === 'production';
} catch (e) {}
return !!prod;
}
var EmptyComponent = function () {
return null;
};
function render$1(vnode, parent, callback) {
var prev = parent._preactCompatRendered;
if (prev && prev.parentNode !== parent) prev = null;
var out = preact.render(vnode, parent, prev);
parent._preactCompatRendered = out;
if (typeof callback === 'function') callback();
return out && out._component;
}
function unmountComponentAtNode(container) {
var existing = container._preactCompatRendered;
if (existing && existing.parentNode === container) {
preact.render(React.createElement(EmptyComponent, null), container, existing);
return true;
}
return false;
}
var Children = {
map: function (children, fn, ctx) {
if (ctx && ctx !== children) fn = fn.bind(ctx);
return children.map(fn);
},
forEach: function (children, fn, ctx) {
if (ctx && ctx !== children) fn = fn.bind(ctx);
children.forEach(fn);
},
count: function (children) {
return children.length;
},
only: function (children) {
if (children.length !== 1) throw new Error('Children.only() expects only one child.');
return children[0];
},
toArray: function (children) {
return children;
}
};
var currentComponent = undefined;
function createElement() {
var vnode = preact.h.apply(undefined, arguments);
applyClassName(vnode);
var ref = vnode.attributes && vnode.attributes.ref;
if (currentComponent && ref && typeof ref === 'string') {
var fn = createStringRefProxy(ref, currentComponent);
vnode.attributes.ref = fn;
}
return vnode;
}
function createStringRefProxy(name, component) {
return component._refProxies[name] || (component._refProxies[name] = function (resolved) {
component.refs[name] = resolved;
if (resolved === null) {
delete component._refProxies[name];
component = null;
}
});
}
function applyClassName(_ref) {
var attributes = _ref.attributes;
if (!attributes) return;
var cl = attributes.className || attributes.class;
if (cl) attributes.className = cl;
}
function extend(base) {
for (var _len = arguments.length, objs = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
objs[_key - 1] = arguments[_key];
}
for (var i = 0; i < objs.length; i++) {
for (var key in objs[i]) {
if (objs[i].hasOwnProperty(key)) {
var v = objs[i][key];
if (v !== null && v !== undefined) {
base[key] = v;
}
}
}
}
return base;
}
var findDOMNode = function (component) {
return component.base || component;
};
function F() {}
function createClass(obj) {
var cl = function (props, context) {
Component$1.call(this, props, context, BYPASS_HOOK);
extend(this, obj);
bindAll(this);
newComponentHook.call(this, props, context);
};
if (obj.propTypes) {
cl.propTypes = obj.propTypes;
}
if (obj.defaultProps) {
cl.defaultProps = obj.defaultProps;
}
if (obj.getDefaultProps) {
cl.defaultProps = obj.getDefaultProps();
}
F.prototype = Component$1.prototype;
cl.prototype = new F();
cl.prototype.constructor = cl;
cl.displayName = obj.displayName || 'Component';
return cl;
}
function bindAll(ctx) {
for (var i in ctx) {
var v = ctx[i];
if (typeof v === 'function' && !v.__bound && !AUTOBIND_BLACKLIST.hasOwnProperty(i)) {
(ctx[i] = v.bind(ctx)).__bound = true;
}
}
}
function callMethod(ctx, m, args) {
if (typeof m === 'string') {
m = ctx.constructor.prototype[m];
}
if (typeof m === 'function') {
return m.apply(ctx, args);
}
}
function multihook() {
for (var _len2 = arguments.length, hooks = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
hooks[_key2] = arguments[_key2];
}
return function () {
var ret = undefined;
for (var _len3 = arguments.length, args = Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
args[_key3] = arguments[_key3];
}
for (var i = 0; i < hooks.length; i++) {
var r = callMethod(this, hooks[i], args);
if (r !== undefined) ret = r;
}
return ret;
};
}
function newComponentHook(props, context) {
propsHook.call(this, props, context);
this.componentWillReceiveProps = multihook(this.componentWillReceiveProps || 'componentWillReceiveProps', propsHook);
this.render = multihook(beforeRender, this.render || 'render', afterRender);
}
function propsHook(props) {
if (DEV) {
var propTypes = this.propTypes || this.constructor.propTypes;
if (propTypes) {
for (var prop in propTypes) {
if (propTypes.hasOwnProperty(prop) && typeof propTypes[prop] === 'function') {
var err = propTypes[prop](props, prop, this.constructor.name, 'prop');
if (err) throw err;
}
}
}
}
}
function beforeRender() {
currentComponent = this;
}
function afterRender() {
if (currentComponent === this) {
currentComponent = null;
}
}
var Component$1 = function (_PreactComponent) {
babelHelpers.inherits(Component, _PreactComponent);
function Component(props, context, opts) {
babelHelpers.classCallCheck(this, Component);
var _this = babelHelpers.possibleConstructorReturn(this, Object.getPrototypeOf(Component).call(this, props, context));
_this.refs = {};
_this._refProxies = {};
if (opts !== BYPASS_HOOK) {
newComponentHook.call(_this, props, context);
}
return _this;
}
babelHelpers.createClass(Component, [{
key: 'getDOMNode',
value: function getDOMNode() {
return this.base;
}
}, {
key: 'isMounted',
value: function isMounted() {
return !!this.base;
}
}]);
return Component;
}(preact.Component);
var index = { PropTypes: PropTypes, Children: Children, render: render$1, createClass: createClass, createElement: createElement, findDOMNode: findDOMNode, unmountComponentAtNode: unmountComponentAtNode, Component: Component$1 };
exports.PropTypes = PropTypes;
exports.Children = Children;
exports.render = render$1;
exports.createClass = createClass;
exports.createElement = createElement;
exports.findDOMNode = findDOMNode;
exports.unmountComponentAtNode = unmountComponentAtNode;
exports.Component = Component$1;
exports['default'] = index;
}));
//# sourceMappingURL=preact-compat.js.map |
packages/material-ui-icons/src/CastRounded.js | allanalexandre/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path d="M21 3H3c-1.1 0-2 .9-2 2v2c0 .55.45 1 1 1s1-.45 1-1V6c0-.55.45-1 1-1h16c.55 0 1 .45 1 1v12c0 .55-.45 1-1 1h-5c-.55 0-1 .45-1 1s.45 1 1 1h6c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zM2.14 14.09c-.6-.1-1.14.39-1.14 1 0 .49.36.9.85.98 2.08.36 3.72 2 4.08 4.08.08.49.49.85.98.85.61 0 1.09-.54 1-1.14-.48-2.96-2.82-5.29-5.77-5.77zM1 18v3h3c0-1.66-1.34-3-3-3z" /><path d="M2.1 10.05c-.59-.05-1.1.41-1.1 1 0 .51.38.94.88.99 4.27.41 7.67 3.81 8.08 8.08.05.5.48.87.99.87.6 0 1.06-.52 1-1.11-.53-5.19-4.66-9.31-9.85-9.83z" /></React.Fragment>
, 'CastRounded');
|
app/javascript/mastodon/features/getting_started/index.js | Craftodon/Craftodon | import React from 'react';
import Column from '../ui/components/column';
import ColumnLink from '../ui/components/column_link';
import ColumnSubheading from '../ui/components/column_subheading';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
import { connect } from 'react-redux';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
import ImmutablePureComponent from 'react-immutable-pure-component';
import { me } from '../../initial_state';
const messages = defineMessages({
heading: { id: 'getting_started.heading', defaultMessage: 'Getting started' },
home_timeline: { id: 'tabs_bar.home', defaultMessage: 'Home' },
notifications: { id: 'tabs_bar.notifications', defaultMessage: 'Notifications' },
public_timeline: { id: 'navigation_bar.public_timeline', defaultMessage: 'Federated timeline' },
navigation_subheading: { id: 'column_subheading.navigation', defaultMessage: 'Navigation' },
settings_subheading: { id: 'column_subheading.settings', defaultMessage: 'Settings' },
community_timeline: { id: 'navigation_bar.community_timeline', defaultMessage: 'Local timeline' },
preferences: { id: 'navigation_bar.preferences', defaultMessage: 'Preferences' },
follow_requests: { id: 'navigation_bar.follow_requests', defaultMessage: 'Follow requests' },
sign_out: { id: 'navigation_bar.logout', defaultMessage: 'Logout' },
favourites: { id: 'navigation_bar.favourites', defaultMessage: 'Favourites' },
blocks: { id: 'navigation_bar.blocks', defaultMessage: 'Blocked users' },
mutes: { id: 'navigation_bar.mutes', defaultMessage: 'Muted users' },
info: { id: 'navigation_bar.info', defaultMessage: 'Extended information' },
pins: { id: 'navigation_bar.pins', defaultMessage: 'Pinned toots' },
lists: { id: 'navigation_bar.lists', defaultMessage: 'Lists' },
keyboard_shortcuts: { id: 'navigation_bar.keyboard_shortcuts', defaultMessage: 'Keyboard shortcuts' },
});
const mapStateToProps = state => ({
myAccount: state.getIn(['accounts', me]),
columns: state.getIn(['settings', 'columns']),
});
@connect(mapStateToProps)
@injectIntl
export default class GettingStarted extends ImmutablePureComponent {
static propTypes = {
intl: PropTypes.object.isRequired,
myAccount: ImmutablePropTypes.map.isRequired,
columns: ImmutablePropTypes.list,
multiColumn: PropTypes.bool,
};
render () {
const { intl, myAccount, columns, multiColumn } = this.props;
const navItems = [];
if (multiColumn) {
if (!columns.find(item => item.get('id') === 'HOME')) {
navItems.push(<ColumnLink key='0' icon='home' text={intl.formatMessage(messages.home_timeline)} to='/timelines/home' />);
}
if (!columns.find(item => item.get('id') === 'NOTIFICATIONS')) {
navItems.push(<ColumnLink key='1' icon='bell' text={intl.formatMessage(messages.notifications)} to='/notifications' />);
}
if (!columns.find(item => item.get('id') === 'COMMUNITY')) {
navItems.push(<ColumnLink key='2' icon='users' text={intl.formatMessage(messages.community_timeline)} to='/timelines/public/local' />);
}
if (!columns.find(item => item.get('id') === 'PUBLIC')) {
navItems.push(<ColumnLink key='3' icon='globe' text={intl.formatMessage(messages.public_timeline)} to='/timelines/public' />);
}
}
navItems.push(
<ColumnLink key='4' icon='star' text={intl.formatMessage(messages.favourites)} to='/favourites' />,
<ColumnLink key='5' icon='bars' text={intl.formatMessage(messages.lists)} to='/lists' />
);
if (myAccount.get('locked')) {
navItems.push(<ColumnLink key='6' icon='users' text={intl.formatMessage(messages.follow_requests)} to='/follow_requests' />);
}
if (multiColumn) {
navItems.push(<ColumnLink key='7' icon='question' text={intl.formatMessage(messages.keyboard_shortcuts)} to='/keyboard-shortcuts' />);
}
navItems.push(<ColumnLink key='8' icon='book' text={intl.formatMessage(messages.info)} href='/about/more' />);
return (
<Column icon='asterisk' heading={intl.formatMessage(messages.heading)} hideHeadingOnMobile>
<div className='getting-started__wrapper'>
<ColumnSubheading text={intl.formatMessage(messages.navigation_subheading)} />
{navItems}
<ColumnSubheading text={intl.formatMessage(messages.settings_subheading)} />
<ColumnLink icon='thumb-tack' text={intl.formatMessage(messages.pins)} to='/pinned' />
<ColumnLink icon='volume-off' text={intl.formatMessage(messages.mutes)} to='/mutes' />
<ColumnLink icon='ban' text={intl.formatMessage(messages.blocks)} to='/blocks' />
<ColumnLink icon='cog' text={intl.formatMessage(messages.preferences)} href='/settings/preferences' />
<ColumnLink icon='sign-out' text={intl.formatMessage(messages.sign_out)} href='/auth/sign_out' method='delete' />
</div>
<div className='static-content getting-started'>
<p>
<a href='https://github.com/tootsuite/documentation/blob/master/Using-Mastodon/FAQ.md' rel='noopener' target='_blank'><FormattedMessage id='getting_started.faq' defaultMessage='FAQ' /></a> • <a href='https://github.com/tootsuite/documentation/blob/master/Using-Mastodon/User-guide.md' rel='noopener' target='_blank'><FormattedMessage id='getting_started.userguide' defaultMessage='User Guide' /></a> • <a href='https://github.com/tootsuite/documentation/blob/master/Using-Mastodon/Apps.md' rel='noopener' target='_blank'><FormattedMessage id='getting_started.appsshort' defaultMessage='Apps' /></a>
</p>
<p>
<FormattedMessage
id='getting_started.open_source_notice'
defaultMessage='Mastodon is open source software. You can contribute or report issues on GitHub at {github}.'
values={{ github: <a href='https://github.com/tootsuite/mastodon' rel='noopener' target='_blank'>tootsuite/mastodon</a> }}
/>
</p>
</div>
</Column>
);
}
}
|
app/javascript/flavours/glitch/features/report/statuses.js | glitch-soc/mastodon | import React from 'react';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
import { connect } from 'react-redux';
import StatusCheckBox from 'flavours/glitch/features/report/containers/status_check_box_container';
import { OrderedSet } from 'immutable';
import { FormattedMessage } from 'react-intl';
import Button from 'flavours/glitch/components/button';
import LoadingIndicator from 'flavours/glitch/components/loading_indicator';
const mapStateToProps = (state, { accountId }) => ({
availableStatusIds: OrderedSet(state.getIn(['timelines', `account:${accountId}:with_replies`, 'items'])),
isLoading: state.getIn(['timelines', `account:${accountId}:with_replies`, 'isLoading']),
});
export default @connect(mapStateToProps)
class Statuses extends React.PureComponent {
static propTypes = {
onNextStep: PropTypes.func.isRequired,
accountId: PropTypes.string.isRequired,
availableStatusIds: ImmutablePropTypes.set.isRequired,
selectedStatusIds: ImmutablePropTypes.set.isRequired,
isLoading: PropTypes.bool,
onToggle: PropTypes.func.isRequired,
};
handleNextClick = () => {
const { onNextStep } = this.props;
onNextStep('comment');
};
render () {
const { availableStatusIds, selectedStatusIds, onToggle, isLoading } = this.props;
return (
<React.Fragment>
<h3 className='report-dialog-modal__title'><FormattedMessage id='report.statuses.title' defaultMessage='Are there any posts that back up this report?' /></h3>
<p className='report-dialog-modal__lead'><FormattedMessage id='report.statuses.subtitle' defaultMessage='Select all that apply' /></p>
<div className='report-dialog-modal__statuses'>
{isLoading ? <LoadingIndicator /> : availableStatusIds.union(selectedStatusIds).map(statusId => (
<StatusCheckBox
id={statusId}
key={statusId}
checked={selectedStatusIds.includes(statusId)}
onToggle={onToggle}
/>
))}
</div>
<div className='flex-spacer' />
<div className='report-dialog-modal__actions'>
<Button onClick={this.handleNextClick}><FormattedMessage id='report.next' defaultMessage='Next' /></Button>
</div>
</React.Fragment>
);
}
}
|
src/ActiveBets.js | Ethbet/ethbet | import React, { Component } from 'react';
class ActiveBets extends Component {
render() {
return (
<div className="col-lg-4">
<div className="well">
<legend>Active Bets</legend>
{/*<div className="bet">
<span>Amount: </span>
<span>Edge: </span>
</div>*/}
</div>
</div>
);
}
}
export default ActiveBets; |
src/components/pages/NotFoundPage.js | mm-taigarevolution/tas_web_app | import React from 'react';
import { Link } from 'react-router-dom';
const NotFoundPage = () => {
return (
<div>
<h4>
404 Page Not Found
</h4>
<Link to="/"> Go back to homepage </Link>
</div>
);
};
export default NotFoundPage;
|
src/components/Game/Game.js | murrayjbrown/react-redux-rxjs-stampit-babylon-universal | import React from 'react';
import classes from './Game.scss';
export const Game = (props) => (
<div>
<div className={classes.gameContainer}>
<canvas className={classes['game']} ref={(c) => props.refCanvas(c)} />
</div>
<button className="btn btn-default" onClick={props.bgColourize}>
Colourize background
</button>
</div>
);
Game.propTypes = {
bgColourize: React.PropTypes.func.isRequired,
refCanvas: React.PropTypes.func.isRequired
};
export default Game;
|
ajax/libs/angular-google-maps/1.0.16/angular-google-maps.js | barcadictni/cdnjs | /*! angular-google-maps 1.0.16 2014-03-26
* AngularJS directives for Google Maps
* git: https://github.com/nlaplante/angular-google-maps.git
*/
(function() {
angular.element(document).ready(function() {
if (!(google || (typeof google !== "undefined" && google !== null ? google.maps : void 0) || (google.maps.InfoWindow != null))) {
return;
}
google.maps.InfoWindow.prototype._open = google.maps.InfoWindow.prototype.open;
google.maps.InfoWindow.prototype._close = google.maps.InfoWindow.prototype.close;
google.maps.InfoWindow.prototype._isOpen = false;
google.maps.InfoWindow.prototype.open = function(map, anchor) {
this._isOpen = true;
this._open(map, anchor);
};
google.maps.InfoWindow.prototype.close = function() {
this._isOpen = false;
this._close();
};
google.maps.InfoWindow.prototype.isOpen = function(val) {
if (val == null) {
val = void 0;
}
if (val == null) {
return this._isOpen;
} else {
return this._isOpen = val;
}
};
/*
Do the same for InfoBox
TODO: Clean this up so the logic is defined once, wait until develop becomes master as this will be easier
*/
if (!window.InfoBox) {
return;
}
window.InfoBox.prototype._open = window.InfoBox.prototype.open;
window.InfoBox.prototype._close = window.InfoBox.prototype.close;
window.InfoBox.prototype._isOpen = false;
window.InfoBox.prototype.open = function(map, anchor) {
this._isOpen = true;
this._open(map, anchor);
};
window.InfoBox.prototype.close = function() {
this._isOpen = false;
this._close();
};
return window.InfoBox.prototype.isOpen = function(val) {
if (val == null) {
val = void 0;
}
if (val == null) {
return this._isOpen;
} else {
return this._isOpen = val;
}
};
});
}).call(this);
/*
Author Nick McCready
Intersection of Objects if the arrays have something in common each intersecting object will be returned
in an new array.
*/
(function() {
_.intersectionObjects = function(array1, array2, comparison) {
var res,
_this = this;
if (comparison == null) {
comparison = void 0;
}
res = _.map(array1, function(obj1) {
return _.find(array2, function(obj2) {
if (comparison != null) {
return comparison(obj1, obj2);
} else {
return _.isEqual(obj1, obj2);
}
});
});
return _.filter(res, function(o) {
return o != null;
});
};
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
(function() {
(function() {
var app;
app = angular.module("google-maps", []);
return app.factory("debounce", [
"$timeout", function($timeout) {
return function(fn) {
var nthCall;
nthCall = 0;
return function() {
var argz, later, that;
that = this;
argz = arguments;
nthCall++;
later = (function(version) {
return function() {
if (version === nthCall) {
return fn.apply(that, argz);
}
};
})(nthCall);
return $timeout(later, 0, true);
};
};
}
]);
})();
}).call(this);
(function() {
this.ngGmapModule = function(names, fn) {
var space, _name;
if (fn == null) {
fn = function() {};
}
if (typeof names === 'string') {
names = names.split('.');
}
space = this[_name = names.shift()] || (this[_name] = {});
space.ngGmapModule || (space.ngGmapModule = this.ngGmapModule);
if (names.length) {
return space.ngGmapModule(names, fn);
} else {
return fn.call(space);
}
};
}).call(this);
(function() {
angular.module("google-maps").factory("array-sync", [
"add-events", function(mapEvents) {
var LatLngArraySync;
return LatLngArraySync = function(mapArray, scope, pathEval) {
var mapArrayListener, scopeArray, watchListener;
scopeArray = scope.$eval(pathEval);
mapArrayListener = mapEvents(mapArray, {
set_at: function(index) {
var value;
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
scopeArray[index].latitude = value.lat();
return scopeArray[index].longitude = value.lng();
},
insert_at: function(index) {
var value;
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
return scopeArray.splice(index, 0, {
latitude: value.lat(),
longitude: value.lng()
});
},
remove_at: function(index) {
return scopeArray.splice(index, 1);
}
});
watchListener = scope.$watch(pathEval, function(newArray) {
var i, l, newLength, newValue, oldArray, oldLength, oldValue, _results;
oldArray = mapArray;
if (newArray) {
i = 0;
oldLength = oldArray.getLength();
newLength = newArray.length;
l = Math.min(oldLength, newLength);
newValue = void 0;
while (i < l) {
oldValue = oldArray.getAt(i);
newValue = newArray[i];
if ((oldValue.lat() !== newValue.latitude) || (oldValue.lng() !== newValue.longitude)) {
oldArray.setAt(i, new google.maps.LatLng(newValue.latitude, newValue.longitude));
}
i++;
}
while (i < newLength) {
newValue = newArray[i];
oldArray.push(new google.maps.LatLng(newValue.latitude, newValue.longitude));
i++;
}
_results = [];
while (i < oldLength) {
oldArray.pop();
_results.push(i++);
}
return _results;
}
}, true);
return function() {
if (mapArrayListener) {
mapArrayListener();
mapArrayListener = null;
}
if (watchListener) {
watchListener();
return watchListener = null;
}
};
};
}
]);
}).call(this);
(function() {
angular.module("google-maps").factory("add-events", [
"$timeout", function($timeout) {
var addEvent, addEvents;
addEvent = function(target, eventName, handler) {
return google.maps.event.addListener(target, eventName, function() {
handler.apply(this, arguments);
return $timeout((function() {}), true);
});
};
addEvents = function(target, eventName, handler) {
var remove;
if (handler) {
return addEvent(target, eventName, handler);
}
remove = [];
angular.forEach(eventName, function(_handler, key) {
return remove.push(addEvent(target, key, _handler));
});
return function() {
angular.forEach(remove, function(fn) {
if (_.isFunction(fn)) {
fn();
}
if (fn.e !== null && _.isFunction(fn.e)) {
return fn.e();
}
});
return remove = null;
};
};
return addEvents;
}
]);
}).call(this);
(function() {
var __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; };
this.ngGmapModule("oo", function() {
var baseObjectKeywords;
baseObjectKeywords = ['extended', 'included'];
return this.BaseObject = (function() {
function BaseObject() {}
BaseObject.extend = function(obj) {
var key, value, _ref;
for (key in obj) {
value = obj[key];
if (__indexOf.call(baseObjectKeywords, key) < 0) {
this[key] = value;
}
}
if ((_ref = obj.extended) != null) {
_ref.apply(0);
}
return this;
};
BaseObject.include = function(obj) {
var key, value, _ref;
for (key in obj) {
value = obj[key];
if (__indexOf.call(baseObjectKeywords, key) < 0) {
this.prototype[key] = value;
}
}
if ((_ref = obj.included) != null) {
_ref.apply(0);
}
return this;
};
return BaseObject;
})();
});
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.managers", function() {
return this.ClustererMarkerManager = (function(_super) {
__extends(ClustererMarkerManager, _super);
function ClustererMarkerManager(gMap, opt_markers, opt_options) {
this.clear = __bind(this.clear, this);
this.draw = __bind(this.draw, this);
this.removeMany = __bind(this.removeMany, this);
this.remove = __bind(this.remove, this);
this.addMany = __bind(this.addMany, this);
this.add = __bind(this.add, this);
var self;
ClustererMarkerManager.__super__.constructor.call(this);
self = this;
this.opt_options = opt_options;
if ((opt_options != null) && opt_markers === void 0) {
this.clusterer = new MarkerClusterer(gMap, void 0, opt_options);
} else if ((opt_options != null) && (opt_markers != null)) {
this.clusterer = new MarkerClusterer(gMap, opt_markers, opt_options);
} else {
this.clusterer = new MarkerClusterer(gMap);
}
this.clusterer.setIgnoreHidden(true);
this.$log = directives.api.utils.Logger;
this.noDrawOnSingleAddRemoves = true;
this.$log.info(this);
}
ClustererMarkerManager.prototype.add = function(gMarker) {
return this.clusterer.addMarker(gMarker, this.noDrawOnSingleAddRemoves);
};
ClustererMarkerManager.prototype.addMany = function(gMarkers) {
return this.clusterer.addMarkers(gMarkers);
};
ClustererMarkerManager.prototype.remove = function(gMarker) {
return this.clusterer.removeMarker(gMarker, this.noDrawOnSingleAddRemoves);
};
ClustererMarkerManager.prototype.removeMany = function(gMarkers) {
return this.clusterer.addMarkers(gMarkers);
};
ClustererMarkerManager.prototype.draw = function() {
return this.clusterer.repaint();
};
ClustererMarkerManager.prototype.clear = function() {
this.clusterer.clearMarkers();
return this.clusterer.repaint();
};
return ClustererMarkerManager;
})(oo.BaseObject);
});
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.managers", function() {
return this.MarkerManager = (function(_super) {
__extends(MarkerManager, _super);
function MarkerManager(gMap, opt_markers, opt_options) {
this.handleOptDraw = __bind(this.handleOptDraw, this);
this.clear = __bind(this.clear, this);
this.draw = __bind(this.draw, this);
this.removeMany = __bind(this.removeMany, this);
this.remove = __bind(this.remove, this);
this.addMany = __bind(this.addMany, this);
this.add = __bind(this.add, this);
var self;
MarkerManager.__super__.constructor.call(this);
self = this;
this.gMap = gMap;
this.gMarkers = [];
this.$log = directives.api.utils.Logger;
this.$log.info(this);
}
MarkerManager.prototype.add = function(gMarker, optDraw) {
this.handleOptDraw(gMarker, optDraw, true);
return this.gMarkers.push(gMarker);
};
MarkerManager.prototype.addMany = function(gMarkers) {
var gMarker, _i, _len, _results;
_results = [];
for (_i = 0, _len = gMarkers.length; _i < _len; _i++) {
gMarker = gMarkers[_i];
_results.push(this.add(gMarker));
}
return _results;
};
MarkerManager.prototype.remove = function(gMarker, optDraw) {
var index, tempIndex;
this.handleOptDraw(gMarker, optDraw, false);
if (!optDraw) {
return;
}
index = void 0;
if (this.gMarkers.indexOf != null) {
index = this.gMarkers.indexOf(gMarker);
} else {
tempIndex = 0;
_.find(this.gMarkers, function(marker) {
tempIndex += 1;
if (marker === gMarker) {
index = tempIndex;
}
});
}
if (index != null) {
return this.gMarkers.splice(index, 1);
}
};
MarkerManager.prototype.removeMany = function(gMarkers) {
var marker, _i, _len, _ref, _results;
_ref = this.gMarkers;
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
marker = _ref[_i];
_results.push(this.remove(marker));
}
return _results;
};
MarkerManager.prototype.draw = function() {
var deletes, gMarker, _fn, _i, _j, _len, _len1, _ref, _results,
_this = this;
deletes = [];
_ref = this.gMarkers;
_fn = function(gMarker) {
if (!gMarker.isDrawn) {
if (gMarker.doAdd) {
return gMarker.setMap(_this.gMap);
} else {
return deletes.push(gMarker);
}
}
};
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
gMarker = _ref[_i];
_fn(gMarker);
}
_results = [];
for (_j = 0, _len1 = deletes.length; _j < _len1; _j++) {
gMarker = deletes[_j];
_results.push(this.remove(gMarker, true));
}
return _results;
};
MarkerManager.prototype.clear = function() {
var gMarker, _i, _len, _ref;
_ref = this.gMarkers;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
gMarker = _ref[_i];
gMarker.setMap(null);
}
delete this.gMarkers;
return this.gMarkers = [];
};
MarkerManager.prototype.handleOptDraw = function(gMarker, optDraw, doAdd) {
if (optDraw === true) {
if (doAdd) {
gMarker.setMap(this.gMap);
} else {
gMarker.setMap(null);
}
return gMarker.isDrawn = true;
} else {
gMarker.isDrawn = false;
return gMarker.doAdd = doAdd;
}
};
return MarkerManager;
})(oo.BaseObject);
});
}).call(this);
/*
Author: Nicholas McCready & jfriend00
AsyncProcessor handles things asynchronous-like :), to allow the UI to be free'd to do other things
Code taken from http://stackoverflow.com/questions/10344498/best-way-to-iterate-over-an-array-without-blocking-the-ui
*/
(function() {
this.ngGmapModule("directives.api.utils", function() {
return this.AsyncProcessor = {
handleLargeArray: function(array, callback, pausedCallBack, doneCallBack, chunk, index) {
var doChunk;
if (chunk == null) {
chunk = 100;
}
if (index == null) {
index = 0;
}
if (array === void 0 || array.length <= 0) {
doneCallBack();
return;
}
doChunk = function() {
var cnt, i;
cnt = chunk;
i = index;
while (cnt-- && i < array.length) {
callback(array[i]);
++i;
}
if (i < array.length) {
index = i;
if (pausedCallBack != null) {
pausedCallBack();
}
return setTimeout(doChunk, 1);
} else {
return doneCallBack();
}
};
return doChunk();
}
};
});
}).call(this);
/*
Useful function callbacks that should be defined at later time.
Mainly to be used for specs to verify creation / linking.
This is to lead a common design in notifying child stuff.
*/
(function() {
this.ngGmapModule("directives.api.utils", function() {
return this.ChildEvents = {
onChildCreation: function(child) {}
};
});
}).call(this);
(function() {
this.ngGmapModule("directives.api.utils", function() {
return this.GmapUtil = {
getLabelPositionPoint: function(anchor) {
var xPos, yPos;
if (anchor === void 0) {
return void 0;
}
anchor = /^([\d\.]+)\s([\d\.]+)$/.exec(anchor);
xPos = anchor[1];
yPos = anchor[2];
if (xPos && yPos) {
return new google.maps.Point(xPos, yPos);
}
},
createMarkerOptions: function(coords, icon, defaults, map) {
var opts;
if (map == null) {
map = void 0;
}
if (defaults == null) {
defaults = {};
}
opts = angular.extend({}, defaults, {
position: defaults.position != null ? defaults.position : new google.maps.LatLng(coords.latitude, coords.longitude),
icon: defaults.icon != null ? defaults.icon : icon,
visible: defaults.visible != null ? defaults.visible : (coords.latitude != null) && (coords.longitude != null)
});
if (map != null) {
opts.map = map;
}
return opts;
},
createWindowOptions: function(gMarker, scope, content, defaults) {
if ((content != null) && (defaults != null)) {
return angular.extend({}, defaults, {
content: defaults.content != null ? defaults.content : content,
position: defaults.position != null ? defaults.position : angular.isObject(gMarker) ? gMarker.getPosition() : new google.maps.LatLng(scope.coords.latitude, scope.coords.longitude)
});
} else {
if (!defaults) {
} else {
return defaults;
}
}
},
defaultDelay: 50
};
});
}).call(this);
(function() {
var __hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.utils", function() {
return this.Linked = (function(_super) {
__extends(Linked, _super);
function Linked(scope, element, attrs, ctrls) {
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.ctrls = ctrls;
}
return Linked;
})(oo.BaseObject);
});
}).call(this);
(function() {
this.ngGmapModule("directives.api.utils", function() {
var logger;
this.Logger = {
logger: void 0,
doLog: false,
info: function(msg) {
if (logger.doLog) {
if (logger.logger != null) {
return logger.logger.info(msg);
} else {
return console.info(msg);
}
}
},
error: function(msg) {
if (logger.doLog) {
if (logger.logger != null) {
return logger.logger.error(msg);
} else {
return console.error(msg);
}
}
}
};
return logger = this.Logger;
});
}).call(this);
(function() {
this.ngGmapModule("directives.api.utils", function() {
return this.ModelsWatcher = {
didModelsChange: function(newValue, oldValue) {
var didModelsChange, hasIntersectionDiff;
if (!_.isArray(newValue)) {
directives.api.utils.Logger.error("models property must be an array newValue of: " + (newValue.toString()) + " is not!!");
return false;
}
if (newValue === oldValue) {
return false;
}
hasIntersectionDiff = _.intersectionObjects(newValue, oldValue).length !== oldValue.length;
didModelsChange = true;
if (!hasIntersectionDiff) {
didModelsChange = newValue.length !== oldValue.length;
}
return didModelsChange;
}
};
});
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.models.child", function() {
return this.MarkerLabelChildModel = (function(_super) {
__extends(MarkerLabelChildModel, _super);
MarkerLabelChildModel.include(directives.api.utils.GmapUtil);
function MarkerLabelChildModel(gMarker, opt_options) {
this.destroy = __bind(this.destroy, this);
this.draw = __bind(this.draw, this);
this.setPosition = __bind(this.setPosition, this);
this.setZIndex = __bind(this.setZIndex, this);
this.setVisible = __bind(this.setVisible, this);
this.setAnchor = __bind(this.setAnchor, this);
this.setMandatoryStyles = __bind(this.setMandatoryStyles, this);
this.setStyles = __bind(this.setStyles, this);
this.setContent = __bind(this.setContent, this);
this.setTitle = __bind(this.setTitle, this);
this.getSharedCross = __bind(this.getSharedCross, this);
var self, _ref, _ref1;
MarkerLabelChildModel.__super__.constructor.call(this);
self = this;
this.marker = gMarker;
this.marker.set("labelContent", opt_options.labelContent);
this.marker.set("labelAnchor", this.getLabelPositionPoint(opt_options.labelAnchor));
this.marker.set("labelClass", opt_options.labelClass || 'labels');
this.marker.set("labelStyle", opt_options.labelStyle || {
opacity: 100
});
this.marker.set("labelInBackground", opt_options.labelInBackground || false);
if (!opt_options.labelVisible) {
this.marker.set("labelVisible", true);
}
if (!opt_options.raiseOnDrag) {
this.marker.set("raiseOnDrag", true);
}
if (!opt_options.clickable) {
this.marker.set("clickable", true);
}
if (!opt_options.draggable) {
this.marker.set("draggable", false);
}
if (!opt_options.optimized) {
this.marker.set("optimized", false);
}
opt_options.crossImage = (_ref = opt_options.crossImage) != null ? _ref : document.location.protocol + "//maps.gstatic.com/intl/en_us/mapfiles/drag_cross_67_16.png";
opt_options.handCursor = (_ref1 = opt_options.handCursor) != null ? _ref1 : document.location.protocol + "//maps.gstatic.com/intl/en_us/mapfiles/closedhand_8_8.cur";
this.markerLabel = new MarkerLabel_(this.marker, opt_options.crossImage, opt_options.handCursor);
this.marker.set("setMap", function(theMap) {
google.maps.Marker.prototype.setMap.apply(this, arguments);
return self.markerLabel.setMap(theMap);
});
this.marker.setMap(this.marker.getMap());
}
MarkerLabelChildModel.prototype.getSharedCross = function(crossUrl) {
return this.markerLabel.getSharedCross(crossUrl);
};
MarkerLabelChildModel.prototype.setTitle = function() {
return this.markerLabel.setTitle();
};
MarkerLabelChildModel.prototype.setContent = function() {
return this.markerLabel.setContent();
};
MarkerLabelChildModel.prototype.setStyles = function() {
return this.markerLabel.setStyles();
};
MarkerLabelChildModel.prototype.setMandatoryStyles = function() {
return this.markerLabel.setMandatoryStyles();
};
MarkerLabelChildModel.prototype.setAnchor = function() {
return this.markerLabel.setAnchor();
};
MarkerLabelChildModel.prototype.setVisible = function() {
return this.markerLabel.setVisible();
};
MarkerLabelChildModel.prototype.setZIndex = function() {
return this.markerLabel.setZIndex();
};
MarkerLabelChildModel.prototype.setPosition = function() {
return this.markerLabel.setPosition();
};
MarkerLabelChildModel.prototype.draw = function() {
return this.markerLabel.draw();
};
MarkerLabelChildModel.prototype.destroy = function() {
if ((this.markerLabel.labelDiv_.parentNode != null) && (this.markerLabel.eventDiv_.parentNode != null)) {
return this.markerLabel.onRemove();
}
};
return MarkerLabelChildModel;
})(oo.BaseObject);
});
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.models.child", function() {
return this.MarkerChildModel = (function(_super) {
__extends(MarkerChildModel, _super);
MarkerChildModel.include(directives.api.utils.GmapUtil);
function MarkerChildModel(index, model, parentScope, gMap, $timeout, defaults, doClick, gMarkerManager) {
var self,
_this = this;
this.index = index;
this.model = model;
this.parentScope = parentScope;
this.gMap = gMap;
this.defaults = defaults;
this.doClick = doClick;
this.gMarkerManager = gMarkerManager;
this.watchDestroy = __bind(this.watchDestroy, this);
this.setLabelOptions = __bind(this.setLabelOptions, this);
this.isLabelDefined = __bind(this.isLabelDefined, this);
this.setOptions = __bind(this.setOptions, this);
this.setIcon = __bind(this.setIcon, this);
this.setCoords = __bind(this.setCoords, this);
this.destroy = __bind(this.destroy, this);
this.maybeSetScopeValue = __bind(this.maybeSetScopeValue, this);
this.createMarker = __bind(this.createMarker, this);
this.setMyScope = __bind(this.setMyScope, this);
self = this;
this.iconKey = this.parentScope.icon;
this.coordsKey = this.parentScope.coords;
this.clickKey = this.parentScope.click();
this.labelContentKey = this.parentScope.labelContent;
this.optionsKey = this.parentScope.options;
this.labelOptionsKey = this.parentScope.labelOptions;
this.myScope = this.parentScope.$new(false);
this.myScope.model = this.model;
this.setMyScope(this.model, void 0, true);
this.createMarker(this.model);
this.myScope.$watch('model', function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.setMyScope(newValue, oldValue);
}
}, true);
this.$log = directives.api.utils.Logger;
this.$log.info(self);
this.watchDestroy(this.myScope);
}
MarkerChildModel.prototype.setMyScope = function(model, oldModel, isInit) {
if (oldModel == null) {
oldModel = void 0;
}
if (isInit == null) {
isInit = false;
}
this.maybeSetScopeValue('icon', model, oldModel, this.iconKey, this.evalModelHandle, isInit, this.setIcon);
this.maybeSetScopeValue('coords', model, oldModel, this.coordsKey, this.evalModelHandle, isInit, this.setCoords);
this.maybeSetScopeValue('labelContent', model, oldModel, this.labelContentKey, this.evalModelHandle, isInit);
this.maybeSetScopeValue('click', model, oldModel, this.clickKey, this.evalModelHandle, isInit);
return this.createMarker(model, oldModel, isInit);
};
MarkerChildModel.prototype.createMarker = function(model, oldModel, isInit) {
var _this = this;
if (oldModel == null) {
oldModel = void 0;
}
if (isInit == null) {
isInit = false;
}
return this.maybeSetScopeValue('options', model, oldModel, this.optionsKey, function(lModel, lModelKey) {
var value;
if (lModel === void 0) {
return void 0;
}
value = lModelKey === 'self' ? lModel : lModel[lModelKey];
if (value === void 0) {
return value = lModelKey === void 0 ? _this.defaults : _this.myScope.options;
} else {
return value;
}
}, isInit, this.setOptions);
};
MarkerChildModel.prototype.evalModelHandle = function(model, modelKey) {
if (model === void 0) {
return void 0;
}
if (modelKey === 'self') {
return model;
} else {
return model[modelKey];
}
};
MarkerChildModel.prototype.maybeSetScopeValue = function(scopePropName, model, oldModel, modelKey, evaluate, isInit, gSetter) {
var newValue, oldVal;
if (gSetter == null) {
gSetter = void 0;
}
if (oldModel === void 0) {
this.myScope[scopePropName] = evaluate(model, modelKey);
if (!isInit) {
if (gSetter != null) {
gSetter(this.myScope);
}
}
return;
}
oldVal = evaluate(oldModel, modelKey);
newValue = evaluate(model, modelKey);
if (newValue !== oldVal && this.myScope[scopePropName] !== newValue) {
this.myScope[scopePropName] = newValue;
if (!isInit) {
if (gSetter != null) {
gSetter(this.myScope);
}
return this.gMarkerManager.draw();
}
}
};
MarkerChildModel.prototype.destroy = function() {
return this.myScope.$destroy();
};
MarkerChildModel.prototype.setCoords = function(scope) {
if (scope.$id !== this.myScope.$id || this.gMarker === void 0) {
return;
}
if ((scope.coords != null)) {
if ((this.scope.coords.latitude == null) || (this.scope.coords.longitude == null)) {
this.$log.error("MarkerChildMarker cannot render marker as scope.coords as no position on marker: " + (JSON.stringify(this.model)));
return;
}
this.gMarker.setPosition(new google.maps.LatLng(scope.coords.latitude, scope.coords.longitude));
this.gMarker.setVisible((scope.coords.latitude != null) && (scope.coords.longitude != null));
this.gMarkerManager.remove(this.gMarker);
return this.gMarkerManager.add(this.gMarker);
} else {
return this.gMarkerManager.remove(this.gMarker);
}
};
MarkerChildModel.prototype.setIcon = function(scope) {
if (scope.$id !== this.myScope.$id || this.gMarker === void 0) {
return;
}
this.gMarkerManager.remove(this.gMarker);
this.gMarker.setIcon(scope.icon);
this.gMarkerManager.add(this.gMarker);
this.gMarker.setPosition(new google.maps.LatLng(scope.coords.latitude, scope.coords.longitude));
return this.gMarker.setVisible(scope.coords.latitude && (scope.coords.longitude != null));
};
MarkerChildModel.prototype.setOptions = function(scope) {
var _ref,
_this = this;
if (scope.$id !== this.myScope.$id) {
return;
}
if (this.gMarker != null) {
this.gMarkerManager.remove(this.gMarker);
delete this.gMarker;
}
if (!((_ref = scope.coords) != null ? _ref : typeof scope.icon === "function" ? scope.icon(scope.options != null) : void 0)) {
return;
}
this.opts = this.createMarkerOptions(scope.coords, scope.icon, scope.options);
delete this.gMarker;
if (this.isLabelDefined(scope)) {
this.gMarker = new MarkerWithLabel(this.setLabelOptions(this.opts, scope));
} else {
this.gMarker = new google.maps.Marker(this.opts);
}
this.gMarkerManager.add(this.gMarker);
return google.maps.event.addListener(this.gMarker, 'click', function() {
if (_this.doClick && (_this.myScope.click != null)) {
return _this.myScope.click();
}
});
};
MarkerChildModel.prototype.isLabelDefined = function(scope) {
return scope.labelContent != null;
};
MarkerChildModel.prototype.setLabelOptions = function(opts, scope) {
opts.labelAnchor = this.getLabelPositionPoint(scope.labelAnchor);
opts.labelClass = scope.labelClass;
opts.labelContent = scope.labelContent;
return opts;
};
MarkerChildModel.prototype.watchDestroy = function(scope) {
var _this = this;
return scope.$on("$destroy", function() {
var self;
if (_this.gMarker != null) {
_this.gMarkerManager.remove(_this.gMarker);
delete _this.gMarker;
}
return self = void 0;
});
};
return MarkerChildModel;
})(oo.BaseObject);
});
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.models.child", function() {
return this.WindowChildModel = (function(_super) {
__extends(WindowChildModel, _super);
WindowChildModel.include(directives.api.utils.GmapUtil);
function WindowChildModel(scope, opts, isIconVisibleOnClick, mapCtrl, markerCtrl, $http, $templateCache, $compile, element, needToManualDestroy) {
this.element = element;
if (needToManualDestroy == null) {
needToManualDestroy = false;
}
this.destroy = __bind(this.destroy, this);
this.hideWindow = __bind(this.hideWindow, this);
this.getLatestPosition = __bind(this.getLatestPosition, this);
this.showWindow = __bind(this.showWindow, this);
this.handleClick = __bind(this.handleClick, this);
this.watchCoords = __bind(this.watchCoords, this);
this.watchShow = __bind(this.watchShow, this);
this.createGWin = __bind(this.createGWin, this);
this.scope = scope;
this.googleMapsHandles = [];
this.opts = opts;
this.mapCtrl = mapCtrl;
this.markerCtrl = markerCtrl;
this.isIconVisibleOnClick = isIconVisibleOnClick;
this.initialMarkerVisibility = this.markerCtrl != null ? this.markerCtrl.getVisible() : false;
this.$log = directives.api.utils.Logger;
this.$http = $http;
this.$templateCache = $templateCache;
this.$compile = $compile;
this.createGWin();
if (this.markerCtrl != null) {
this.markerCtrl.setClickable(true);
}
this.handleClick();
this.watchShow();
this.watchCoords();
this.needToManualDestroy = needToManualDestroy;
this.$log.info(this);
}
WindowChildModel.prototype.createGWin = function() {
var defaults, html,
_this = this;
if ((this.gWin == null) && (this.markerCtrl != null)) {
defaults = this.opts != null ? this.opts : {};
html = (this.element != null) && _.isFunction(this.element.html) ? this.element.html() : this.element;
this.opts = this.markerCtrl != null ? this.createWindowOptions(this.markerCtrl, this.scope, html, defaults) : {};
}
if ((this.opts != null) && this.gWin === void 0) {
if (this.opts.boxClass && (window.InfoBox && typeof window.InfoBox === 'function')) {
this.gWin = new window.InfoBox(this.opts);
} else {
this.gWin = new google.maps.InfoWindow(this.opts);
}
return this.googleMapsHandles.push(google.maps.event.addListener(this.gWin, 'closeclick', function() {
if (_this.markerCtrl != null) {
_this.markerCtrl.setVisible(_this.initialMarkerVisibility);
}
_this.gWin.isOpen(false);
if (_this.scope.closeClick != null) {
return _this.scope.closeClick();
}
}));
}
};
WindowChildModel.prototype.watchShow = function() {
var _this = this;
return this.scope.$watch('show', function(newValue, oldValue) {
if (newValue) {
return _this.showWindow();
} else {
return _this.hideWindow();
}
});
};
WindowChildModel.prototype.watchCoords = function() {
var scope,
_this = this;
scope = this.markerCtrl != null ? this.scope.$parent : this.scope;
return scope.$watch('coords', function(newValue, oldValue) {
if (newValue !== oldValue) {
if (newValue == null) {
return _this.hideWindow();
} else {
if ((newValue.latitude == null) || (newValue.longitude == null)) {
_this.$log.error("WindowChildMarker cannot render marker as scope.coords as no position on marker: " + (JSON.stringify(_this.model)));
return;
}
return _this.gWin.setPosition(new google.maps.LatLng(newValue.latitude, newValue.longitude));
}
}
}, true);
};
WindowChildModel.prototype.handleClick = function() {
var _this = this;
if (this.markerCtrl != null) {
return this.googleMapsHandles.push(google.maps.event.addListener(this.markerCtrl, 'click', function() {
var pos;
if (_this.gWin == null) {
_this.createGWin();
}
pos = _this.markerCtrl.getPosition();
if (_this.gWin != null) {
_this.gWin.setPosition(pos);
_this.showWindow();
}
_this.initialMarkerVisibility = _this.markerCtrl.getVisible();
return _this.markerCtrl.setVisible(_this.isIconVisibleOnClick);
}));
}
};
WindowChildModel.prototype.showWindow = function() {
var show,
_this = this;
show = function() {
if (_this.gWin) {
if ((_this.scope.show || (_this.scope.show == null)) && !_this.gWin.isOpen()) {
return _this.gWin.open(_this.mapCtrl);
}
}
};
if (this.scope.templateUrl) {
if (this.gWin) {
return this.$http.get(this.scope.templateUrl, {
cache: this.$templateCache
}).then(function(content) {
var compiled, templateScope;
templateScope = _this.scope.$new();
if (angular.isDefined(_this.scope.templateParameter)) {
templateScope.parameter = _this.scope.templateParameter;
}
compiled = _this.$compile(content.data)(templateScope);
_this.gWin.setContent(compiled[0]);
return show();
});
}
} else {
return show();
}
};
WindowChildModel.prototype.getLatestPosition = function() {
if ((this.gWin != null) && (this.markerCtrl != null)) {
return this.gWin.setPosition(this.markerCtrl.getPosition());
}
};
WindowChildModel.prototype.hideWindow = function() {
if ((this.gWin != null) && this.gWin.isOpen()) {
return this.gWin.close();
}
};
WindowChildModel.prototype.destroy = function() {
var self;
this.hideWindow();
_.each(this.googleMapsHandles, function(h) {
return google.maps.event.removeListener(h);
});
this.googleMapsHandles.length = 0;
if ((this.scope != null) && this.needToManualDestroy) {
this.scope.$destroy();
}
delete this.gWin;
return self = void 0;
};
return WindowChildModel;
})(oo.BaseObject);
});
}).call(this);
/*
- interface for all markers to derrive from
- to enforce a minimum set of requirements
- attributes
- coords
- icon
- implementation needed on watches
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.IMarkerParentModel = (function(_super) {
__extends(IMarkerParentModel, _super);
IMarkerParentModel.prototype.DEFAULTS = {};
IMarkerParentModel.prototype.isFalse = function(value) {
return ['false', 'FALSE', 0, 'n', 'N', 'no', 'NO'].indexOf(value) !== -1;
};
function IMarkerParentModel(scope, element, attrs, mapCtrl, $timeout) {
var self,
_this = this;
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.mapCtrl = mapCtrl;
this.$timeout = $timeout;
this.linkInit = __bind(this.linkInit, this);
this.onDestroy = __bind(this.onDestroy, this);
this.onWatch = __bind(this.onWatch, this);
this.watch = __bind(this.watch, this);
this.validateScope = __bind(this.validateScope, this);
this.onTimeOut = __bind(this.onTimeOut, this);
self = this;
this.$log = directives.api.utils.Logger;
if (!this.validateScope(scope)) {
return;
}
this.doClick = angular.isDefined(attrs.click);
if (scope.options != null) {
this.DEFAULTS = scope.options;
}
this.$timeout(function() {
_this.watch('coords', scope);
_this.watch('icon', scope);
_this.watch('options', scope);
_this.onTimeOut(scope);
return scope.$on("$destroy", function() {
return _this.onDestroy(scope);
});
});
}
IMarkerParentModel.prototype.onTimeOut = function(scope) {};
IMarkerParentModel.prototype.validateScope = function(scope) {
var ret;
if (scope == null) {
return false;
}
ret = scope.coords != null;
if (!ret) {
this.$log.error(this.constructor.name + ": no valid coords attribute found");
}
return ret;
};
IMarkerParentModel.prototype.watch = function(propNameToWatch, scope) {
var _this = this;
return scope.$watch(propNameToWatch, function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.onWatch(propNameToWatch, scope, newValue, oldValue);
}
}, true);
};
IMarkerParentModel.prototype.onWatch = function(propNameToWatch, scope, newValue, oldValue) {
throw new Exception("Not Implemented!!");
};
IMarkerParentModel.prototype.onDestroy = function(scope) {
throw new Exception("Not Implemented!!");
};
IMarkerParentModel.prototype.linkInit = function(element, mapCtrl, scope, animate) {
throw new Exception("Not Implemented!!");
};
return IMarkerParentModel;
})(oo.BaseObject);
});
}).call(this);
/*
- interface directive for all window(s) to derrive from
*/
(function() {
var __hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.IWindowParentModel = (function(_super) {
__extends(IWindowParentModel, _super);
IWindowParentModel.include(directives.api.utils.GmapUtil);
IWindowParentModel.prototype.DEFAULTS = {};
function IWindowParentModel(scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache) {
var self;
self = this;
this.$log = directives.api.utils.Logger;
this.$timeout = $timeout;
this.$compile = $compile;
this.$http = $http;
this.$templateCache = $templateCache;
if (scope.options != null) {
this.DEFAULTS = scope.options;
}
}
return IWindowParentModel;
})(oo.BaseObject);
});
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.LayerParentModel = (function(_super) {
__extends(LayerParentModel, _super);
function LayerParentModel(scope, element, attrs, mapCtrl, $timeout, onLayerCreated, $log) {
var _this = this;
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.mapCtrl = mapCtrl;
this.$timeout = $timeout;
this.onLayerCreated = onLayerCreated != null ? onLayerCreated : void 0;
this.$log = $log != null ? $log : directives.api.utils.Logger;
this.createGoogleLayer = __bind(this.createGoogleLayer, this);
if (this.attrs.type == null) {
this.$log.info("type attribute for the layer directive is mandatory. Layer creation aborted!!");
return;
}
this.createGoogleLayer();
this.gMap = void 0;
this.doShow = true;
this.$timeout(function() {
_this.gMap = mapCtrl.getMap();
if (angular.isDefined(_this.attrs.show)) {
_this.doShow = _this.scope.show;
}
if (_this.doShow !== null && _this.doShow && _this.gMap !== null) {
_this.layer.setMap(_this.gMap);
}
_this.scope.$watch("show", function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.doShow = newValue;
if (newValue) {
return _this.layer.setMap(_this.gMap);
} else {
return _this.layer.setMap(null);
}
}
}, true);
_this.scope.$watch("options", function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.layer.setMap(null);
_this.layer = null;
return _this.createGoogleLayer();
}
}, true);
return _this.scope.$on("$destroy", function() {
return this.layer.setMap(null);
});
});
}
LayerParentModel.prototype.createGoogleLayer = function() {
var _this = this;
if (this.attrs.options == null) {
this.layer = this.attrs.namespace === void 0 ? new google.maps[this.attrs.type]() : new google.maps[this.attrs.namespace][this.attrs.type]();
} else {
this.layer = this.attrs.namespace === void 0 ? new google.maps[this.attrs.type](this.scope.options) : new google.maps[this.attrs.namespace][this.attrs.type](this.scope.options);
}
return this.$timeout(function() {
var fn;
if ((_this.layer != null) && (_this.onLayerCreated != null)) {
fn = _this.onLayerCreated(_this.scope, _this.layer);
if (fn) {
return fn(_this.layer);
}
}
});
};
return LayerParentModel;
})(oo.BaseObject);
});
}).call(this);
/*
Basic Directive api for a marker. Basic in the sense that this directive contains 1:1 on scope and model.
Thus there will be one html element per marker within the directive.
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.MarkerParentModel = (function(_super) {
__extends(MarkerParentModel, _super);
MarkerParentModel.include(directives.api.utils.GmapUtil);
function MarkerParentModel(scope, element, attrs, mapCtrl, $timeout) {
this.onDestroy = __bind(this.onDestroy, this);
this.onWatch = __bind(this.onWatch, this);
this.onTimeOut = __bind(this.onTimeOut, this);
var self;
MarkerParentModel.__super__.constructor.call(this, scope, element, attrs, mapCtrl, $timeout);
self = this;
}
MarkerParentModel.prototype.onTimeOut = function(scope) {
var opts,
_this = this;
opts = this.createMarkerOptions(scope.coords, scope.icon, scope.options, this.mapCtrl.getMap());
this.scope.gMarker = new google.maps.Marker(opts);
google.maps.event.addListener(this.scope.gMarker, 'click', function() {
if (_this.doClick && (scope.click != null)) {
return _this.$timeout(function() {
return _this.scope.click();
});
}
});
this.setEvents(this.scope.gMarker, scope);
return this.$log.info(this);
};
MarkerParentModel.prototype.onWatch = function(propNameToWatch, scope) {
switch (propNameToWatch) {
case 'coords':
if ((scope.coords != null) && (this.scope.gMarker != null)) {
this.scope.gMarker.setMap(this.mapCtrl.getMap());
this.scope.gMarker.setPosition(new google.maps.LatLng(scope.coords.latitude, scope.coords.longitude));
this.scope.gMarker.setVisible((scope.coords.latitude != null) && (scope.coords.longitude != null));
return this.scope.gMarker.setOptions(scope.options);
} else {
return this.scope.gMarker.setMap(null);
}
break;
case 'icon':
if ((scope.icon != null) && (scope.coords != null) && (this.scope.gMarker != null)) {
this.scope.gMarker.setOptions(scope.options);
this.scope.gMarker.setIcon(scope.icon);
this.scope.gMarker.setMap(null);
this.scope.gMarker.setMap(this.mapCtrl.getMap());
this.scope.gMarker.setPosition(new google.maps.LatLng(scope.coords.latitude, scope.coords.longitude));
return this.scope.gMarker.setVisible(scope.coords.latitude && (scope.coords.longitude != null));
}
break;
case 'options':
if ((scope.coords != null) && (scope.icon != null) && scope.options) {
if (this.scope.gMarker != null) {
this.scope.gMarker.setMap(null);
}
delete this.scope.gMarker;
return this.scope.gMarker = new google.maps.Marker(this.createMarkerOptions(scope.coords, scope.icon, scope.options, this.mapCtrl.getMap()));
}
}
};
MarkerParentModel.prototype.onDestroy = function(scope) {
var self;
if (this.scope.gMarker === void 0) {
self = void 0;
return;
}
this.scope.gMarker.setMap(null);
delete this.scope.gMarker;
return self = void 0;
};
MarkerParentModel.prototype.setEvents = function(marker, scope) {
if (angular.isDefined(scope.events) && (scope.events != null) && angular.isObject(scope.events)) {
return _.compact(_.each(scope.events, function(eventHandler, eventName) {
if (scope.events.hasOwnProperty(eventName) && angular.isFunction(scope.events[eventName])) {
return google.maps.event.addListener(marker, eventName, function() {
return eventHandler.apply(scope, [marker, eventName, arguments]);
});
}
}));
}
};
return MarkerParentModel;
})(directives.api.models.parent.IMarkerParentModel);
});
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.MarkersParentModel = (function(_super) {
__extends(MarkersParentModel, _super);
MarkersParentModel.include(directives.api.utils.ModelsWatcher);
function MarkersParentModel(scope, element, attrs, mapCtrl, $timeout) {
this.fit = __bind(this.fit, this);
this.onDestroy = __bind(this.onDestroy, this);
this.onWatch = __bind(this.onWatch, this);
this.reBuildMarkers = __bind(this.reBuildMarkers, this);
this.createMarkers = __bind(this.createMarkers, this);
this.validateScope = __bind(this.validateScope, this);
this.onTimeOut = __bind(this.onTimeOut, this);
var self;
MarkersParentModel.__super__.constructor.call(this, scope, element, attrs, mapCtrl, $timeout);
self = this;
this.markersIndex = 0;
this.gMarkerManager = void 0;
this.scope = scope;
this.scope.markerModels = [];
this.bigGulp = directives.api.utils.AsyncProcessor;
this.$timeout = $timeout;
this.$log.info(this);
}
MarkersParentModel.prototype.onTimeOut = function(scope) {
this.watch('models', scope);
this.watch('doCluster', scope);
this.watch('clusterOptions', scope);
this.watch('fit', scope);
return this.createMarkers(scope);
};
MarkersParentModel.prototype.validateScope = function(scope) {
var modelsNotDefined;
modelsNotDefined = angular.isUndefined(scope.models) || scope.models === void 0;
if (modelsNotDefined) {
this.$log.error(this.constructor.name + ": no valid models attribute found");
}
return MarkersParentModel.__super__.validateScope.call(this, scope) || modelsNotDefined;
};
MarkersParentModel.prototype.createMarkers = function(scope) {
var markers,
_this = this;
if ((scope.doCluster != null) && scope.doCluster === true) {
if (scope.clusterOptions != null) {
if (this.gMarkerManager === void 0) {
this.gMarkerManager = new directives.api.managers.ClustererMarkerManager(this.mapCtrl.getMap(), void 0, scope.clusterOptions);
} else {
if (this.gMarkerManager.opt_options !== scope.clusterOptions) {
this.gMarkerManager = new directives.api.managers.ClustererMarkerManager(this.mapCtrl.getMap(), void 0, scope.clusterOptions);
}
}
} else {
this.gMarkerManager = new directives.api.managers.ClustererMarkerManager(this.mapCtrl.getMap());
}
} else {
this.gMarkerManager = new directives.api.managers.MarkerManager(this.mapCtrl.getMap());
}
markers = [];
scope.isMarkerModelsReady = false;
return this.bigGulp.handleLargeArray(scope.models, function(model) {
var child;
scope.doRebuild = true;
child = new directives.api.models.child.MarkerChildModel(_this.markersIndex, model, scope, _this.mapCtrl, _this.$timeout, _this.DEFAULTS, _this.doClick, _this.gMarkerManager);
_this.$log.info('child', child, 'markers', markers);
markers.push(child);
return _this.markersIndex++;
}, (function() {}), function() {
_this.gMarkerManager.draw();
scope.markerModels = markers;
if (angular.isDefined(_this.attrs.fit) && (scope.fit != null) && scope.fit) {
_this.fit();
}
scope.isMarkerModelsReady = true;
if (scope.onMarkerModelsReady != null) {
return scope.onMarkerModelsReady(scope);
}
});
};
MarkersParentModel.prototype.reBuildMarkers = function(scope) {
var _this = this;
if (!scope.doRebuild && scope.doRebuild !== void 0) {
return;
}
_.each(scope.markerModels, function(oldM) {
return oldM.destroy();
});
this.markersIndex = 0;
if (this.gMarkerManager != null) {
this.gMarkerManager.clear();
}
return this.createMarkers(scope);
};
MarkersParentModel.prototype.onWatch = function(propNameToWatch, scope, newValue, oldValue) {
if (propNameToWatch === 'models') {
if (!this.didModelsChange(newValue, oldValue)) {
return;
}
}
if (propNameToWatch === 'options' && (newValue != null)) {
this.DEFAULTS = newValue;
return;
}
return this.reBuildMarkers(scope);
};
MarkersParentModel.prototype.onDestroy = function(scope) {
var model, _i, _len, _ref;
_ref = scope.markerModels;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
model = _ref[_i];
model.destroy();
}
if (this.gMarkerManager != null) {
return this.gMarkerManager.clear();
}
};
MarkersParentModel.prototype.fit = function() {
var bounds, everSet,
_this = this;
if (this.mapCtrl && (this.scope.markerModels != null) && this.scope.markerModels.length > 0) {
bounds = new google.maps.LatLngBounds();
everSet = false;
_.each(this.scope.markerModels, function(childModelMarker) {
if (childModelMarker.gMarker != null) {
if (!everSet) {
everSet = true;
}
return bounds.extend(childModelMarker.gMarker.getPosition());
}
});
if (everSet) {
return this.mapCtrl.getMap().fitBounds(bounds);
}
}
};
return MarkersParentModel;
})(directives.api.models.parent.IMarkerParentModel);
});
}).call(this);
/*
Windows directive where many windows map to the models property
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api.models.parent", function() {
return this.WindowsParentModel = (function(_super) {
__extends(WindowsParentModel, _super);
WindowsParentModel.include(directives.api.utils.ModelsWatcher);
function WindowsParentModel(scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache, $interpolate) {
this.interpolateContent = __bind(this.interpolateContent, this);
this.setChildScope = __bind(this.setChildScope, this);
this.createWindow = __bind(this.createWindow, this);
this.setContentKeys = __bind(this.setContentKeys, this);
this.createChildScopesWindows = __bind(this.createChildScopesWindows, this);
this.onMarkerModelsReady = __bind(this.onMarkerModelsReady, this);
this.watchOurScope = __bind(this.watchOurScope, this);
this.destroy = __bind(this.destroy, this);
this.watchDestroy = __bind(this.watchDestroy, this);
this.watchModels = __bind(this.watchModels, this);
this.watch = __bind(this.watch, this);
var name, self, _i, _len, _ref,
_this = this;
WindowsParentModel.__super__.constructor.call(this, scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache, $interpolate);
self = this;
this.$interpolate = $interpolate;
this.windows = [];
this.windwsIndex = 0;
this.scopePropNames = ['show', 'coords', 'templateUrl', 'templateParameter', 'isIconVisibleOnClick', 'closeClick'];
_ref = this.scopePropNames;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
name = _ref[_i];
this[name + 'Key'] = void 0;
}
this.linked = new directives.api.utils.Linked(scope, element, attrs, ctrls);
this.models = void 0;
this.contentKeys = void 0;
this.isIconVisibleOnClick = void 0;
this.firstTime = true;
this.bigGulp = directives.api.utils.AsyncProcessor;
this.$log.info(self);
this.$timeout(function() {
_this.watchOurScope(scope);
return _this.createChildScopesWindows();
}, 50);
}
WindowsParentModel.prototype.watch = function(scope, name, nameKey) {
var _this = this;
return scope.$watch(name, function(newValue, oldValue) {
if (newValue !== oldValue) {
_this[nameKey] = typeof newValue === 'function' ? newValue() : newValue;
return _.each(_this.windows, function(model) {
return model.scope[name] = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
});
}
}, true);
};
WindowsParentModel.prototype.watchModels = function(scope) {
var _this = this;
return scope.$watch('models', function(newValue, oldValue) {
if (_this.didModelsChange(newValue, oldValue)) {
_this.destroy();
return _this.createChildScopesWindows();
}
});
};
WindowsParentModel.prototype.watchDestroy = function(scope) {
var _this = this;
return scope.$on("$destroy", function() {
return _this.destroy();
});
};
WindowsParentModel.prototype.destroy = function() {
var _this = this;
_.each(this.windows, function(model) {
return model.destroy();
});
delete this.windows;
this.windows = [];
return this.windowsIndex = 0;
};
WindowsParentModel.prototype.watchOurScope = function(scope) {
var _this = this;
return _.each(this.scopePropNames, function(name) {
var nameKey;
nameKey = name + 'Key';
_this[nameKey] = typeof scope[name] === 'function' ? scope[name]() : scope[name];
return _this.watch(scope, name, nameKey);
});
};
WindowsParentModel.prototype.onMarkerModelsReady = function(scope) {
var _this = this;
this.destroy();
this.models = scope.models;
if (this.firstTime) {
this.watchDestroy(scope);
}
this.setContentKeys(scope.models);
return this.bigGulp.handleLargeArray(scope.markerModels, function(mm) {
return _this.createWindow(mm.model, mm.gMarker, _this.gMap);
}, (function() {}), function() {
return _this.firstTime = false;
});
};
WindowsParentModel.prototype.createChildScopesWindows = function() {
/*
being that we cannot tell the difference in Key String vs. a normal value string (TemplateUrl)
we will assume that all scope values are string expressions either pointing to a key (propName) or using
'self' to point the model as container/object of interest.
This may force redundant information into the model, but this appears to be the most flexible approach.
*/
var markersScope, modelsNotDefined,
_this = this;
this.isIconVisibleOnClick = true;
if (angular.isDefined(this.linked.attrs.isiconvisibleonclick)) {
this.isIconVisibleOnClick = this.linked.scope.isIconVisibleOnClick;
}
this.gMap = this.linked.ctrls[0].getMap();
markersScope = this.linked.ctrls.length > 1 && (this.linked.ctrls[1] != null) ? this.linked.ctrls[1].getMarkersScope() : void 0;
modelsNotDefined = angular.isUndefined(this.linked.scope.models);
if (modelsNotDefined && (markersScope === void 0 || (markersScope.markerModels === void 0 && markersScope.models === void 0))) {
this.$log.info("No models to create windows from! Need direct models or models derrived from markers!");
return;
}
if (this.gMap != null) {
if (this.linked.scope.models != null) {
this.models = this.linked.scope.models;
if (this.firstTime) {
this.watchModels(this.linked.scope);
this.watchDestroy(this.linked.scope);
}
this.setContentKeys(this.linked.scope.models);
return this.bigGulp.handleLargeArray(this.linked.scope.models, function(model) {
return _this.createWindow(model, void 0, _this.gMap);
}, (function() {}), function() {
return _this.firstTime = false;
});
} else {
markersScope.onMarkerModelsReady = this.onMarkerModelsReady;
if (markersScope.isMarkerModelsReady) {
return this.onMarkerModelsReady(markersScope);
}
}
}
};
WindowsParentModel.prototype.setContentKeys = function(models) {
if (models.length > 0) {
return this.contentKeys = Object.keys(models[0]);
}
};
WindowsParentModel.prototype.createWindow = function(model, gMarker, gMap) {
/*
Create ChildScope to Mimmick an ng-repeat created scope, must define the below scope
scope= {
coords: '=coords',
show: '&show',
templateUrl: '=templateurl',
templateParameter: '=templateparameter',
isIconVisibleOnClick: '=isiconvisibleonclick',
closeClick: '&closeclick'
}
*/
var childScope, opts, parsedContent,
_this = this;
childScope = this.linked.scope.$new(false);
this.setChildScope(childScope, model);
childScope.$watch('model', function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.setChildScope(childScope, newValue);
}
}, true);
parsedContent = this.interpolateContent(this.linked.element.html(), model);
opts = this.createWindowOptions(gMarker, childScope, parsedContent, this.DEFAULTS);
return this.windows.push(new directives.api.models.child.WindowChildModel(childScope, opts, this.isIconVisibleOnClick, gMap, gMarker, this.$http, this.$templateCache, this.$compile, void 0, true));
};
WindowsParentModel.prototype.setChildScope = function(childScope, model) {
var name, _fn, _i, _len, _ref,
_this = this;
_ref = this.scopePropNames;
_fn = function(name) {
var nameKey, newValue;
nameKey = name + 'Key';
newValue = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
if (newValue !== childScope[name]) {
return childScope[name] = newValue;
}
};
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
name = _ref[_i];
_fn(name);
}
return childScope.model = model;
};
WindowsParentModel.prototype.interpolateContent = function(content, model) {
var exp, interpModel, key, _i, _len, _ref;
if (this.contentKeys === void 0 || this.contentKeys.length === 0) {
return;
}
exp = this.$interpolate(content);
interpModel = {};
_ref = this.contentKeys;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
key = _ref[_i];
interpModel[key] = model[key];
}
return exp(interpModel);
};
return WindowsParentModel;
})(directives.api.models.parent.IWindowParentModel);
});
}).call(this);
/*
- interface for all labels to derrive from
- to enforce a minimum set of requirements
- attributes
- content
- anchor
- implementation needed on watches
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.ILabel = (function(_super) {
__extends(ILabel, _super);
function ILabel($timeout) {
this.link = __bind(this.link, this);
var self;
self = this;
this.restrict = 'ECMA';
this.replace = true;
this.template = void 0;
this.require = void 0;
this.transclude = true;
this.priority = -100;
this.scope = {
labelContent: '=content',
labelAnchor: '@anchor',
labelClass: '@class',
labelStyle: '=style'
};
this.$log = directives.api.utils.Logger;
this.$timeout = $timeout;
}
ILabel.prototype.link = function(scope, element, attrs, ctrl) {
throw new Exception("Not Implemented!!");
};
return ILabel;
})(oo.BaseObject);
});
}).call(this);
/*
- interface for all markers to derrive from
- to enforce a minimum set of requirements
- attributes
- coords
- icon
- implementation needed on watches
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.IMarker = (function(_super) {
__extends(IMarker, _super);
function IMarker($timeout) {
this.link = __bind(this.link, this);
var self;
self = this;
this.$log = directives.api.utils.Logger;
this.$timeout = $timeout;
this.restrict = 'ECMA';
this.require = '^googleMap';
this.priority = -1;
this.transclude = true;
this.replace = true;
this.scope = {
coords: '=coords',
icon: '=icon',
click: '&click',
options: '=options',
events: '=events'
};
}
IMarker.prototype.controller = [
'$scope', '$element', function($scope, $element) {
throw new Exception("Not Implemented!!");
}
];
IMarker.prototype.link = function(scope, element, attrs, ctrl) {
throw new Exception("Not implemented!!");
};
return IMarker;
})(oo.BaseObject);
});
}).call(this);
/*
- interface directive for all window(s) to derrive from
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.IWindow = (function(_super) {
__extends(IWindow, _super);
IWindow.include(directives.api.utils.ChildEvents);
function IWindow($timeout, $compile, $http, $templateCache) {
var self;
this.$timeout = $timeout;
this.$compile = $compile;
this.$http = $http;
this.$templateCache = $templateCache;
this.link = __bind(this.link, this);
self = this;
this.restrict = 'ECMA';
this.template = void 0;
this.transclude = true;
this.priority = -100;
this.require = void 0;
this.replace = true;
this.scope = {
coords: '=coords',
show: '=show',
templateUrl: '=templateurl',
templateParameter: '=templateparameter',
isIconVisibleOnClick: '=isiconvisibleonclick',
closeClick: '&closeclick',
options: '=options'
};
this.$log = directives.api.utils.Logger;
}
IWindow.prototype.link = function(scope, element, attrs, ctrls) {
throw new Exception("Not Implemented!!");
};
return IWindow;
})(oo.BaseObject);
});
}).call(this);
/*
Basic Directive api for a label. Basic in the sense that this directive contains 1:1 on scope and model.
Thus there will be one html element per marker within the directive.
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.Label = (function(_super) {
__extends(Label, _super);
function Label($timeout) {
this.link = __bind(this.link, this);
var self;
Label.__super__.constructor.call(this, $timeout);
self = this;
this.require = '^marker';
this.template = '<span class="angular-google-maps-marker-label" ng-transclude></span>';
this.$log.info(this);
}
Label.prototype.link = function(scope, element, attrs, ctrl) {
var _this = this;
return this.$timeout(function() {
var label, markerCtrl;
markerCtrl = ctrl.getMarkerScope().gMarker;
if (markerCtrl != null) {
label = new directives.api.models.child.MarkerLabelChildModel(markerCtrl, scope);
}
return scope.$on("$destroy", function() {
return label.destroy();
});
}, directives.api.utils.GmapUtil.defaultDelay + 25);
};
return Label;
})(directives.api.ILabel);
});
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.Layer = (function(_super) {
__extends(Layer, _super);
function Layer($timeout) {
this.$timeout = $timeout;
this.link = __bind(this.link, this);
this.$log = directives.api.utils.Logger;
this.restrict = "ECMA";
this.require = "^googleMap";
this.priority = -1;
this.transclude = true;
this.template = '<span class=\"angular-google-map-layer\" ng-transclude></span>';
this.replace = true;
this.scope = {
show: "=show",
type: "=type",
namespace: "=namespace",
options: '=options',
onCreated: '&oncreated'
};
}
Layer.prototype.link = function(scope, element, attrs, mapCtrl) {
if (attrs.oncreated != null) {
return new directives.api.models.parent.LayerParentModel(scope, element, attrs, mapCtrl, this.$timeout, scope.onCreated);
} else {
return new directives.api.models.parent.LayerParentModel(scope, element, attrs, mapCtrl, this.$timeout);
}
};
return Layer;
})(oo.BaseObject);
});
}).call(this);
/*
Basic Directive api for a marker. Basic in the sense that this directive contains 1:1 on scope and model.
Thus there will be one html element per marker within the directive.
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.Marker = (function(_super) {
__extends(Marker, _super);
function Marker($timeout) {
this.link = __bind(this.link, this);
var self;
Marker.__super__.constructor.call(this, $timeout);
self = this;
this.template = '<span class="angular-google-map-marker" ng-transclude></span>';
this.$log.info(this);
}
Marker.prototype.controller = [
'$scope', '$element', function($scope, $element) {
return {
getMarkerScope: function() {
return $scope;
}
};
}
];
Marker.prototype.link = function(scope, element, attrs, ctrl) {
return new directives.api.models.parent.MarkerParentModel(scope, element, attrs, ctrl, this.$timeout);
};
return Marker;
})(directives.api.IMarker);
});
}).call(this);
/*
Markers will map icon and coords differently than directibes.api.Marker. This is because Scope and the model marker are
not 1:1 in this setting.
- icon - will be the iconKey to the marker value ie: to get the icon marker[iconKey]
- coords - will be the coordsKey to the marker value ie: to get the icon marker[coordsKey]
- watches from IMarker reflect that the look up key for a value has changed and not the actual icon or coords itself
- actual changes to a model are tracked inside directives.api.model.MarkerModel
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.Markers = (function(_super) {
__extends(Markers, _super);
function Markers($timeout) {
this.link = __bind(this.link, this);
var self;
Markers.__super__.constructor.call(this, $timeout);
self = this;
this.template = '<span class="angular-google-map-markers" ng-transclude></span>';
this.scope.models = '=models';
this.scope.doCluster = '=docluster';
this.scope.clusterOptions = '=clusteroptions';
this.scope.fit = '=fit';
this.scope.labelContent = '=labelcontent';
this.scope.labelAnchor = '@labelanchor';
this.scope.labelClass = '@labelclass';
this.$timeout = $timeout;
this.$log.info(this);
}
Markers.prototype.controller = [
'$scope', '$element', function($scope, $element) {
return {
getMarkersScope: function() {
return $scope;
}
};
}
];
Markers.prototype.link = function(scope, element, attrs, ctrl) {
return new directives.api.models.parent.MarkersParentModel(scope, element, attrs, ctrl, this.$timeout);
};
return Markers;
})(directives.api.IMarker);
});
}).call(this);
/*
Window directive for GoogleMap Info Windows, where ng-repeat is being used....
Where Html DOM element is 1:1 on Scope and a Model
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.Window = (function(_super) {
__extends(Window, _super);
Window.include(directives.api.utils.GmapUtil);
function Window($timeout, $compile, $http, $templateCache) {
this.link = __bind(this.link, this);
var self;
Window.__super__.constructor.call(this, $timeout, $compile, $http, $templateCache);
self = this;
this.require = ['^googleMap', '^?marker'];
this.template = '<span class="angular-google-maps-window" ng-transclude></span>';
this.$log.info(self);
}
Window.prototype.link = function(scope, element, attrs, ctrls) {
var _this = this;
return this.$timeout(function() {
var defaults, hasScopeCoords, isIconVisibleOnClick, mapCtrl, markerCtrl, markerScope, opts, window;
isIconVisibleOnClick = true;
if (angular.isDefined(attrs.isiconvisibleonclick)) {
isIconVisibleOnClick = scope.isIconVisibleOnClick;
}
mapCtrl = ctrls[0].getMap();
markerCtrl = ctrls.length > 1 && (ctrls[1] != null) ? ctrls[1].getMarkerScope().gMarker : void 0;
defaults = scope.options != null ? scope.options : {};
hasScopeCoords = (scope != null) && (scope.coords != null) && (scope.coords.latitude != null) && (scope.coords.longitude != null);
opts = hasScopeCoords ? _this.createWindowOptions(markerCtrl, scope, element.html(), defaults) : defaults;
if (mapCtrl != null) {
window = new directives.api.models.child.WindowChildModel(scope, opts, isIconVisibleOnClick, mapCtrl, markerCtrl, _this.$http, _this.$templateCache, _this.$compile, element);
}
scope.$on("$destroy", function() {
return window.destroy();
});
if (ctrls[1] != null) {
markerScope = ctrls[1].getMarkerScope();
markerScope.$watch('coords', function(newValue, oldValue) {
if (newValue == null) {
return window.hideWindow();
}
});
markerScope.$watch('coords.latitude', function(newValue, oldValue) {
if (newValue !== oldValue) {
return window.getLatestPosition();
}
});
}
if ((_this.onChildCreation != null) && (window != null)) {
return _this.onChildCreation(window);
}
}, directives.api.utils.GmapUtil.defaultDelay + 25);
};
return Window;
})(directives.api.IWindow);
});
}).call(this);
/*
Windows directive where many windows map to the models property
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
this.ngGmapModule("directives.api", function() {
return this.Windows = (function(_super) {
__extends(Windows, _super);
function Windows($timeout, $compile, $http, $templateCache, $interpolate) {
this.link = __bind(this.link, this);
var self;
Windows.__super__.constructor.call(this, $timeout, $compile, $http, $templateCache);
self = this;
this.$interpolate = $interpolate;
this.require = ['^googleMap', '^?markers'];
this.template = '<span class="angular-google-maps-windows" ng-transclude></span>';
this.scope.models = '=models';
this.$log.info(self);
}
Windows.prototype.link = function(scope, element, attrs, ctrls) {
return new directives.api.models.parent.WindowsParentModel(scope, element, attrs, ctrls, this.$timeout, this.$compile, this.$http, this.$templateCache, this.$interpolate);
};
return Windows;
})(directives.api.IWindow);
});
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
Nick Baugh - https://github.com/niftylettuce
*/
(function() {
angular.module("google-maps").directive("googleMap", [
"$log", "$timeout", function($log, $timeout) {
"use strict";
var DEFAULTS, getCoords, isTrue;
isTrue = function(val) {
return angular.isDefined(val) && val !== null && val === true || val === "1" || val === "y" || val === "true";
};
directives.api.utils.Logger.logger = $log;
DEFAULTS = {
mapTypeId: google.maps.MapTypeId.ROADMAP
};
getCoords = function(value) {
return new google.maps.LatLng(value.latitude, value.longitude);
};
return {
self: this,
restrict: "ECMA",
transclude: true,
replace: false,
template: "<div class=\"angular-google-map\"><div class=\"angular-google-map-container\"></div><div ng-transclude style=\"display: none\"></div></div>",
scope: {
center: "=center",
zoom: "=zoom",
dragging: "=dragging",
control: "=",
windows: "=windows",
options: "=options",
events: "=events",
styles: "=styles",
bounds: "=bounds"
},
controller: [
"$scope", function($scope) {
return {
getMap: function() {
return $scope.map;
}
};
}
],
/*
@param scope
@param element
@param attrs
*/
link: function(scope, element, attrs) {
var dragging, el, eventName, getEventHandler, opts, settingCenterFromScope, type, _m,
_this = this;
if (!angular.isDefined(scope.center) || (!angular.isDefined(scope.center.latitude) || !angular.isDefined(scope.center.longitude))) {
$log.error("angular-google-maps: could not find a valid center property");
return;
}
if (!angular.isDefined(scope.zoom)) {
$log.error("angular-google-maps: map zoom property not set");
return;
}
el = angular.element(element);
el.addClass("angular-google-map");
opts = {
options: {}
};
if (attrs.options) {
opts.options = scope.options;
}
if (attrs.styles) {
opts.styles = scope.styles;
}
if (attrs.type) {
type = attrs.type.toUpperCase();
if (google.maps.MapTypeId.hasOwnProperty(type)) {
opts.mapTypeId = google.maps.MapTypeId[attrs.type.toUpperCase()];
} else {
$log.error("angular-google-maps: invalid map type \"" + attrs.type + "\"");
}
}
_m = new google.maps.Map(el.find("div")[1], angular.extend({}, DEFAULTS, opts, {
center: new google.maps.LatLng(scope.center.latitude, scope.center.longitude),
draggable: isTrue(attrs.draggable),
zoom: scope.zoom,
bounds: scope.bounds
}));
dragging = false;
google.maps.event.addListener(_m, "dragstart", function() {
dragging = true;
return _.defer(function() {
return scope.$apply(function(s) {
if (s.dragging != null) {
return s.dragging = dragging;
}
});
});
});
google.maps.event.addListener(_m, "dragend", function() {
dragging = false;
return _.defer(function() {
return scope.$apply(function(s) {
if (s.dragging != null) {
return s.dragging = dragging;
}
});
});
});
google.maps.event.addListener(_m, "drag", function() {
var c;
c = _m.center;
return _.defer(function() {
return scope.$apply(function(s) {
s.center.latitude = c.lat();
return s.center.longitude = c.lng();
});
});
});
google.maps.event.addListener(_m, "zoom_changed", function() {
if (scope.zoom !== _m.zoom) {
return _.defer(function() {
return scope.$apply(function(s) {
return s.zoom = _m.zoom;
});
});
}
});
settingCenterFromScope = false;
google.maps.event.addListener(_m, "center_changed", function() {
var c;
c = _m.center;
if (settingCenterFromScope) {
return;
}
return _.defer(function() {
return scope.$apply(function(s) {
if (!_m.dragging) {
if (s.center.latitude !== c.lat()) {
s.center.latitude = c.lat();
}
if (s.center.longitude !== c.lng()) {
return s.center.longitude = c.lng();
}
}
});
});
});
google.maps.event.addListener(_m, "idle", function() {
var b, ne, sw;
b = _m.getBounds();
ne = b.getNorthEast();
sw = b.getSouthWest();
return _.defer(function() {
return scope.$apply(function(s) {
if (s.bounds !== null && s.bounds !== undefined && s.bounds !== void 0) {
s.bounds.northeast = {
latitude: ne.lat(),
longitude: ne.lng()
};
return s.bounds.southwest = {
latitude: sw.lat(),
longitude: sw.lng()
};
}
});
});
});
if (angular.isDefined(scope.events) && scope.events !== null && angular.isObject(scope.events)) {
getEventHandler = function(eventName) {
return function() {
return scope.events[eventName].apply(scope, [_m, eventName, arguments]);
};
};
for (eventName in scope.events) {
if (scope.events.hasOwnProperty(eventName) && angular.isFunction(scope.events[eventName])) {
google.maps.event.addListener(_m, eventName, getEventHandler(eventName));
}
}
}
scope.map = _m;
if ((attrs.control != null) && (scope.control != null)) {
scope.control.refresh = function(maybeCoords) {
var coords;
if (_m == null) {
return;
}
google.maps.event.trigger(_m, "resize");
if (((maybeCoords != null ? maybeCoords.latitude : void 0) != null) && ((maybeCoords != null ? maybeCoords.latitude : void 0) != null)) {
coords = getCoords(maybeCoords);
if (isTrue(attrs.pan)) {
return _m.panTo(coords);
} else {
return _m.setCenter(coords);
}
}
};
/*
I am sure you all will love this. You want the instance here you go.. BOOM!
*/
scope.control.getGMap = function() {
return _m;
};
}
scope.$watch("center", (function(newValue, oldValue) {
var coords;
coords = getCoords(newValue);
if (newValue === oldValue || (coords.lat() === _m.center.lat() && coords.lng() === _m.center.lng())) {
return;
}
settingCenterFromScope = true;
if (!dragging) {
if ((newValue.latitude == null) || (newValue.longitude == null)) {
$log.error("Invalid center for newValue: " + (JSON.stringify(newValue)));
}
if (isTrue(attrs.pan) && scope.zoom === _m.zoom) {
_m.panTo(coords);
} else {
_m.setCenter(coords);
}
}
return settingCenterFromScope = false;
}), true);
scope.$watch("zoom", function(newValue, oldValue) {
if (newValue === oldValue || newValue === _m.zoom) {
return;
}
return _.defer(function() {
return _m.setZoom(newValue);
});
});
scope.$watch("bounds", function(newValue, oldValue) {
var bounds, ne, sw;
if (newValue === oldValue) {
return;
}
if ((newValue.northeast.latitude == null) || (newValue.northeast.longitude == null) || (newValue.southwest.latitude == null) || (newValue.southwest.longitude == null)) {
$log.error("Invalid map bounds for new value: " + (JSON.stringify(newValue)));
return;
}
ne = new google.maps.LatLng(newValue.northeast.latitude, newValue.northeast.longitude);
sw = new google.maps.LatLng(newValue.southwest.latitude, newValue.southwest.longitude);
bounds = new google.maps.LatLngBounds(sw, ne);
return _m.fitBounds(bounds);
});
scope.$watch("options", function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
opts.options = newValue;
if (_m != null) {
return _m.setOptions(opts);
}
}
}, true);
return scope.$watch("styles", function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
opts.styles = newValue;
if (_m != null) {
return _m.setOptions(opts);
}
}
}, true);
}
};
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map marker directive
This directive is used to create a marker on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute icon optional} string url to image used for marker icon
{attribute animate optional} if set to false, the marker won't be animated (on by default)
*/
(function() {
angular.module("google-maps").directive("marker", [
"$timeout", function($timeout) {
return new directives.api.Marker($timeout);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map marker directive
This directive is used to create a marker on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute icon optional} string url to image used for marker icon
{attribute animate optional} if set to false, the marker won't be animated (on by default)
*/
(function() {
angular.module("google-maps").directive("markers", [
"$timeout", function($timeout) {
return new directives.api.Markers($timeout);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors Bruno Queiroz, [email protected]
*/
/*
Marker label directive
This directive is used to create a marker label on an existing map.
{attribute content required} content of the label
{attribute anchor required} string that contains the x and y point position of the label
{attribute class optional} class to DOM object
{attribute style optional} style for the label
*/
(function() {
angular.module("google-maps").directive("markerLabel", [
"$log", "$timeout", function($log, $timeout) {
return new directives.api.Label($timeout);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
(function() {
angular.module("google-maps").directive("polygon", [
"$log", "$timeout", function($log, $timeout) {
var DEFAULTS, convertPathPoints, extendMapBounds, isTrue, validatePathPoints;
validatePathPoints = function(path) {
var i;
i = 0;
while (i < path.length) {
if (angular.isUndefined(path[i].latitude) || angular.isUndefined(path[i].longitude)) {
return false;
}
i++;
}
return true;
};
convertPathPoints = function(path) {
var i, result;
result = new google.maps.MVCArray();
i = 0;
while (i < path.length) {
result.push(new google.maps.LatLng(path[i].latitude, path[i].longitude));
i++;
}
return result;
};
extendMapBounds = function(map, points) {
var bounds, i;
bounds = new google.maps.LatLngBounds();
i = 0;
while (i < points.length) {
bounds.extend(points.getAt(i));
i++;
}
return map.fitBounds(bounds);
};
/*
Check if a value is true
*/
isTrue = function(val) {
return angular.isDefined(val) && val !== null && val === true || val === "1" || val === "y" || val === "true";
};
"use strict";
DEFAULTS = {};
return {
restrict: "ECA",
require: "^googleMap",
replace: true,
scope: {
path: "=path",
stroke: "=stroke",
clickable: "=",
draggable: "=",
editable: "=",
geodesic: "=",
icons: "=icons",
visible: "="
},
link: function(scope, element, attrs, mapCtrl) {
if (angular.isUndefined(scope.path) || scope.path === null || scope.path.length < 2 || !validatePathPoints(scope.path)) {
$log.error("polyline: no valid path attribute found");
return;
}
return $timeout(function() {
var map, opts, pathInsertAtListener, pathPoints, pathRemoveAtListener, pathSetAtListener, polyPath, polyline;
map = mapCtrl.getMap();
pathPoints = convertPathPoints(scope.path);
opts = angular.extend({}, DEFAULTS, {
map: map,
path: pathPoints,
strokeColor: scope.stroke && scope.stroke.color,
strokeOpacity: scope.stroke && scope.stroke.opacity,
strokeWeight: scope.stroke && scope.stroke.weight
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
geodesic: false,
visible: true
}, function(defaultValue, key) {
if (angular.isUndefined(scope[key]) || scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = scope[key];
}
});
polyline = new google.maps.Polyline(opts);
if (isTrue(attrs.fit)) {
extendMapBounds(map, pathPoints);
}
if (angular.isDefined(scope.editable)) {
scope.$watch("editable", function(newValue, oldValue) {
return polyline.setEditable(newValue);
});
}
if (angular.isDefined(scope.draggable)) {
scope.$watch("draggable", function(newValue, oldValue) {
return polyline.setDraggable(newValue);
});
}
if (angular.isDefined(scope.visible)) {
scope.$watch("visible", function(newValue, oldValue) {
return polyline.setVisible(newValue);
});
}
pathSetAtListener = void 0;
pathInsertAtListener = void 0;
pathRemoveAtListener = void 0;
polyPath = polyline.getPath();
pathSetAtListener = google.maps.event.addListener(polyPath, "set_at", function(index) {
var value;
value = polyPath.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
scope.path[index].latitude = value.lat();
scope.path[index].longitude = value.lng();
return scope.$apply();
});
pathInsertAtListener = google.maps.event.addListener(polyPath, "insert_at", function(index) {
var value;
value = polyPath.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
scope.path.splice(index, 0, {
latitude: value.lat(),
longitude: value.lng()
});
return scope.$apply();
});
pathRemoveAtListener = google.maps.event.addListener(polyPath, "remove_at", function(index) {
scope.path.splice(index, 1);
return scope.$apply();
});
scope.$watch("path", (function(newArray) {
var i, l, newLength, newValue, oldArray, oldLength, oldValue;
oldArray = polyline.getPath();
if (newArray !== oldArray) {
if (newArray) {
polyline.setMap(map);
i = 0;
oldLength = oldArray.getLength();
newLength = newArray.length;
l = Math.min(oldLength, newLength);
while (i < l) {
oldValue = oldArray.getAt(i);
newValue = newArray[i];
if ((oldValue.lat() !== newValue.latitude) || (oldValue.lng() !== newValue.longitude)) {
oldArray.setAt(i, new google.maps.LatLng(newValue.latitude, newValue.longitude));
}
i++;
}
while (i < newLength) {
newValue = newArray[i];
oldArray.push(new google.maps.LatLng(newValue.latitude, newValue.longitude));
i++;
}
while (i < oldLength) {
oldArray.pop();
i++;
}
if (isTrue(attrs.fit)) {
return extendMapBounds(map, oldArray);
}
} else {
return polyline.setMap(null);
}
}
}), true);
return scope.$on("$destroy", function() {
polyline.setMap(null);
pathSetAtListener();
pathSetAtListener = null;
pathInsertAtListener();
pathInsertAtListener = null;
pathRemoveAtListener();
return pathRemoveAtListener = null;
});
});
}
};
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
(function() {
angular.module("google-maps").directive("polyline", [
"$log", "$timeout", "array-sync", function($log, $timeout, arraySync) {
var DEFAULTS, convertPathPoints, extendMapBounds, isTrue, validatePathPoints;
validatePathPoints = function(path) {
var i;
i = 0;
while (i < path.length) {
if (angular.isUndefined(path[i].latitude) || angular.isUndefined(path[i].longitude)) {
return false;
}
i++;
}
return true;
};
convertPathPoints = function(path) {
var i, result;
result = new google.maps.MVCArray();
i = 0;
while (i < path.length) {
result.push(new google.maps.LatLng(path[i].latitude, path[i].longitude));
i++;
}
return result;
};
extendMapBounds = function(map, points) {
var bounds, i;
bounds = new google.maps.LatLngBounds();
i = 0;
while (i < points.length) {
bounds.extend(points.getAt(i));
i++;
}
return map.fitBounds(bounds);
};
/*
Check if a value is true
*/
isTrue = function(val) {
return angular.isDefined(val) && val !== null && val === true || val === "1" || val === "y" || val === "true";
};
"use strict";
DEFAULTS = {};
return {
restrict: "ECA",
replace: true,
require: "^googleMap",
scope: {
path: "=path",
stroke: "=stroke",
clickable: "=",
draggable: "=",
editable: "=",
geodesic: "=",
icons: "=icons",
visible: "="
},
link: function(scope, element, attrs, mapCtrl) {
if (angular.isUndefined(scope.path) || scope.path === null || scope.path.length < 2 || !validatePathPoints(scope.path)) {
$log.error("polyline: no valid path attribute found");
return;
}
return $timeout(function() {
var arraySyncer, buildOpts, map, polyline;
buildOpts = function(pathPoints) {
var opts;
opts = angular.extend({}, DEFAULTS, {
map: map,
path: pathPoints,
strokeColor: scope.stroke && scope.stroke.color,
strokeOpacity: scope.stroke && scope.stroke.opacity,
strokeWeight: scope.stroke && scope.stroke.weight
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
geodesic: false,
visible: true
}, function(defaultValue, key) {
if (angular.isUndefined(scope[key]) || scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = scope[key];
}
});
return opts;
};
map = mapCtrl.getMap();
polyline = new google.maps.Polyline(buildOpts(convertPathPoints(scope.path)));
if (isTrue(attrs.fit)) {
extendMapBounds(map, pathPoints);
}
if (angular.isDefined(scope.editable)) {
scope.$watch("editable", function(newValue, oldValue) {
return polyline.setEditable(newValue);
});
}
if (angular.isDefined(scope.draggable)) {
scope.$watch("draggable", function(newValue, oldValue) {
return polyline.setDraggable(newValue);
});
}
if (angular.isDefined(scope.visible)) {
scope.$watch("visible", function(newValue, oldValue) {
return polyline.setVisible(newValue);
});
}
if (angular.isDefined(scope.geodesic)) {
scope.$watch("geodesic", function(newValue, oldValue) {
return polyline.setOptions(buildOpts(polyline.getPath()));
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.weight)) {
scope.$watch("stroke.weight", function(newValue, oldValue) {
return polyline.setOptions(buildOpts(polyline.getPath()));
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.color)) {
scope.$watch("stroke.color", function(newValue, oldValue) {
return polyline.setOptions(buildOpts(polyline.getPath()));
});
}
arraySyncer = arraySync(polyline.getPath(), scope, "path");
return scope.$on("$destroy", function() {
polyline.setMap(null);
if (arraySyncer) {
arraySyncer();
return arraySyncer = null;
}
});
});
}
};
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map info window directive
This directive is used to create an info window on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute show optional} map will show when this expression returns true
*/
(function() {
angular.module("google-maps").directive("window", [
"$timeout", "$compile", "$http", "$templateCache", function($timeout, $compile, $http, $templateCache) {
return new directives.api.Window($timeout, $compile, $http, $templateCache);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map info window directive
This directive is used to create an info window on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute show optional} map will show when this expression returns true
*/
(function() {
angular.module("google-maps").directive("windows", [
"$timeout", "$compile", "$http", "$templateCache", "$interpolate", function($timeout, $compile, $http, $templateCache, $interpolate) {
return new directives.api.Windows($timeout, $compile, $http, $templateCache, $interpolate);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors:
- Nicolas Laplante https://plus.google.com/108189012221374960701
- Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map Layer directive
This directive is used to create any type of Layer from the google maps sdk.
This directive creates a new scope.
{attribute show optional} true (default) shows the trafficlayer otherwise it is hidden
*/
(function() {
angular.module("google-maps").directive("layer", [
"$timeout", function($timeout) {
return new directives.api.Layer($timeout);
}
]);
}).call(this);
;/**
* @name InfoBox
* @version 1.1.12 [December 11, 2012]
* @author Gary Little (inspired by proof-of-concept code from Pamela Fox of Google)
* @copyright Copyright 2010 Gary Little [gary at luxcentral.com]
* @fileoverview InfoBox extends the Google Maps JavaScript API V3 <tt>OverlayView</tt> class.
* <p>
* An InfoBox behaves like a <tt>google.maps.InfoWindow</tt>, but it supports several
* additional properties for advanced styling. An InfoBox can also be used as a map label.
* <p>
* An InfoBox also fires the same events as a <tt>google.maps.InfoWindow</tt>.
*/
/*!
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint browser:true */
/*global google */
/**
* @name InfoBoxOptions
* @class This class represents the optional parameter passed to the {@link InfoBox} constructor.
* @property {string|Node} content The content of the InfoBox (plain text or an HTML DOM node).
* @property {boolean} [disableAutoPan=false] Disable auto-pan on <tt>open</tt>.
* @property {number} maxWidth The maximum width (in pixels) of the InfoBox. Set to 0 if no maximum.
* @property {Size} pixelOffset The offset (in pixels) from the top left corner of the InfoBox
* (or the bottom left corner if the <code>alignBottom</code> property is <code>true</code>)
* to the map pixel corresponding to <tt>position</tt>.
* @property {LatLng} position The geographic location at which to display the InfoBox.
* @property {number} zIndex The CSS z-index style value for the InfoBox.
* Note: This value overrides a zIndex setting specified in the <tt>boxStyle</tt> property.
* @property {string} [boxClass="infoBox"] The name of the CSS class defining the styles for the InfoBox container.
* @property {Object} [boxStyle] An object literal whose properties define specific CSS
* style values to be applied to the InfoBox. Style values defined here override those that may
* be defined in the <code>boxClass</code> style sheet. If this property is changed after the
* InfoBox has been created, all previously set styles (except those defined in the style sheet)
* are removed from the InfoBox before the new style values are applied.
* @property {string} closeBoxMargin The CSS margin style value for the close box.
* The default is "2px" (a 2-pixel margin on all sides).
* @property {string} closeBoxURL The URL of the image representing the close box.
* Note: The default is the URL for Google's standard close box.
* Set this property to "" if no close box is required.
* @property {Size} infoBoxClearance Minimum offset (in pixels) from the InfoBox to the
* map edge after an auto-pan.
* @property {boolean} [isHidden=false] Hide the InfoBox on <tt>open</tt>.
* [Deprecated in favor of the <tt>visible</tt> property.]
* @property {boolean} [visible=true] Show the InfoBox on <tt>open</tt>.
* @property {boolean} alignBottom Align the bottom left corner of the InfoBox to the <code>position</code>
* location (default is <tt>false</tt> which means that the top left corner of the InfoBox is aligned).
* @property {string} pane The pane where the InfoBox is to appear (default is "floatPane").
* Set the pane to "mapPane" if the InfoBox is being used as a map label.
* Valid pane names are the property names for the <tt>google.maps.MapPanes</tt> object.
* @property {boolean} enableEventPropagation Propagate mousedown, mousemove, mouseover, mouseout,
* mouseup, click, dblclick, touchstart, touchend, touchmove, and contextmenu events in the InfoBox
* (default is <tt>false</tt> to mimic the behavior of a <tt>google.maps.InfoWindow</tt>). Set
* this property to <tt>true</tt> if the InfoBox is being used as a map label.
*/
/**
* Creates an InfoBox with the options specified in {@link InfoBoxOptions}.
* Call <tt>InfoBox.open</tt> to add the box to the map.
* @constructor
* @param {InfoBoxOptions} [opt_opts]
*/
function InfoBox(opt_opts) {
opt_opts = opt_opts || {};
google.maps.OverlayView.apply(this, arguments);
// Standard options (in common with google.maps.InfoWindow):
//
this.content_ = opt_opts.content || "";
this.disableAutoPan_ = opt_opts.disableAutoPan || false;
this.maxWidth_ = opt_opts.maxWidth || 0;
this.pixelOffset_ = opt_opts.pixelOffset || new google.maps.Size(0, 0);
this.position_ = opt_opts.position || new google.maps.LatLng(0, 0);
this.zIndex_ = opt_opts.zIndex || null;
// Additional options (unique to InfoBox):
//
this.boxClass_ = opt_opts.boxClass || "infoBox";
this.boxStyle_ = opt_opts.boxStyle || {};
this.closeBoxMargin_ = opt_opts.closeBoxMargin || "2px";
this.closeBoxURL_ = opt_opts.closeBoxURL || "http://www.google.com/intl/en_us/mapfiles/close.gif";
if (opt_opts.closeBoxURL === "") {
this.closeBoxURL_ = "";
}
this.infoBoxClearance_ = opt_opts.infoBoxClearance || new google.maps.Size(1, 1);
if (typeof opt_opts.visible === "undefined") {
if (typeof opt_opts.isHidden === "undefined") {
opt_opts.visible = true;
} else {
opt_opts.visible = !opt_opts.isHidden;
}
}
this.isHidden_ = !opt_opts.visible;
this.alignBottom_ = opt_opts.alignBottom || false;
this.pane_ = opt_opts.pane || "floatPane";
this.enableEventPropagation_ = opt_opts.enableEventPropagation || false;
this.div_ = null;
this.closeListener_ = null;
this.moveListener_ = null;
this.contextListener_ = null;
this.eventListeners_ = null;
this.fixedWidthSet_ = null;
}
/* InfoBox extends OverlayView in the Google Maps API v3.
*/
InfoBox.prototype = new google.maps.OverlayView();
/**
* Creates the DIV representing the InfoBox.
* @private
*/
InfoBox.prototype.createInfoBoxDiv_ = function () {
var i;
var events;
var bw;
var me = this;
// This handler prevents an event in the InfoBox from being passed on to the map.
//
var cancelHandler = function (e) {
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
};
// This handler ignores the current event in the InfoBox and conditionally prevents
// the event from being passed on to the map. It is used for the contextmenu event.
//
var ignoreHandler = function (e) {
e.returnValue = false;
if (e.preventDefault) {
e.preventDefault();
}
if (!me.enableEventPropagation_) {
cancelHandler(e);
}
};
if (!this.div_) {
this.div_ = document.createElement("div");
this.setBoxStyle_();
if (typeof this.content_.nodeType === "undefined") {
this.div_.innerHTML = this.getCloseBoxImg_() + this.content_;
} else {
this.div_.innerHTML = this.getCloseBoxImg_();
this.div_.appendChild(this.content_);
}
// Add the InfoBox DIV to the DOM
this.getPanes()[this.pane_].appendChild(this.div_);
this.addClickHandler_();
if (this.div_.style.width) {
this.fixedWidthSet_ = true;
} else {
if (this.maxWidth_ !== 0 && this.div_.offsetWidth > this.maxWidth_) {
this.div_.style.width = this.maxWidth_;
this.div_.style.overflow = "auto";
this.fixedWidthSet_ = true;
} else { // The following code is needed to overcome problems with MSIE
bw = this.getBoxWidths_();
this.div_.style.width = (this.div_.offsetWidth - bw.left - bw.right) + "px";
this.fixedWidthSet_ = false;
}
}
this.panBox_(this.disableAutoPan_);
if (!this.enableEventPropagation_) {
this.eventListeners_ = [];
// Cancel event propagation.
//
// Note: mousemove not included (to resolve Issue 152)
events = ["mousedown", "mouseover", "mouseout", "mouseup",
"click", "dblclick", "touchstart", "touchend", "touchmove"];
for (i = 0; i < events.length; i++) {
this.eventListeners_.push(google.maps.event.addDomListener(this.div_, events[i], cancelHandler));
}
// Workaround for Google bug that causes the cursor to change to a pointer
// when the mouse moves over a marker underneath InfoBox.
this.eventListeners_.push(google.maps.event.addDomListener(this.div_, "mouseover", function (e) {
this.style.cursor = "default";
}));
}
this.contextListener_ = google.maps.event.addDomListener(this.div_, "contextmenu", ignoreHandler);
/**
* This event is fired when the DIV containing the InfoBox's content is attached to the DOM.
* @name InfoBox#domready
* @event
*/
google.maps.event.trigger(this, "domready");
}
};
/**
* Returns the HTML <IMG> tag for the close box.
* @private
*/
InfoBox.prototype.getCloseBoxImg_ = function () {
var img = "";
if (this.closeBoxURL_ !== "") {
img = "<img";
img += " src='" + this.closeBoxURL_ + "'";
img += " align=right"; // Do this because Opera chokes on style='float: right;'
img += " style='";
img += " position: relative;"; // Required by MSIE
img += " cursor: pointer;";
img += " margin: " + this.closeBoxMargin_ + ";";
img += "'>";
}
return img;
};
/**
* Adds the click handler to the InfoBox close box.
* @private
*/
InfoBox.prototype.addClickHandler_ = function () {
var closeBox;
if (this.closeBoxURL_ !== "") {
closeBox = this.div_.firstChild;
this.closeListener_ = google.maps.event.addDomListener(closeBox, "click", this.getCloseClickHandler_());
} else {
this.closeListener_ = null;
}
};
/**
* Returns the function to call when the user clicks the close box of an InfoBox.
* @private
*/
InfoBox.prototype.getCloseClickHandler_ = function () {
var me = this;
return function (e) {
// 1.0.3 fix: Always prevent propagation of a close box click to the map:
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
/**
* This event is fired when the InfoBox's close box is clicked.
* @name InfoBox#closeclick
* @event
*/
google.maps.event.trigger(me, "closeclick");
me.close();
};
};
/**
* Pans the map so that the InfoBox appears entirely within the map's visible area.
* @private
*/
InfoBox.prototype.panBox_ = function (disablePan) {
var map;
var bounds;
var xOffset = 0, yOffset = 0;
if (!disablePan) {
map = this.getMap();
if (map instanceof google.maps.Map) { // Only pan if attached to map, not panorama
if (!map.getBounds().contains(this.position_)) {
// Marker not in visible area of map, so set center
// of map to the marker position first.
map.setCenter(this.position_);
}
bounds = map.getBounds();
var mapDiv = map.getDiv();
var mapWidth = mapDiv.offsetWidth;
var mapHeight = mapDiv.offsetHeight;
var iwOffsetX = this.pixelOffset_.width;
var iwOffsetY = this.pixelOffset_.height;
var iwWidth = this.div_.offsetWidth;
var iwHeight = this.div_.offsetHeight;
var padX = this.infoBoxClearance_.width;
var padY = this.infoBoxClearance_.height;
var pixPosition = this.getProjection().fromLatLngToContainerPixel(this.position_);
if (pixPosition.x < (-iwOffsetX + padX)) {
xOffset = pixPosition.x + iwOffsetX - padX;
} else if ((pixPosition.x + iwWidth + iwOffsetX + padX) > mapWidth) {
xOffset = pixPosition.x + iwWidth + iwOffsetX + padX - mapWidth;
}
if (this.alignBottom_) {
if (pixPosition.y < (-iwOffsetY + padY + iwHeight)) {
yOffset = pixPosition.y + iwOffsetY - padY - iwHeight;
} else if ((pixPosition.y + iwOffsetY + padY) > mapHeight) {
yOffset = pixPosition.y + iwOffsetY + padY - mapHeight;
}
} else {
if (pixPosition.y < (-iwOffsetY + padY)) {
yOffset = pixPosition.y + iwOffsetY - padY;
} else if ((pixPosition.y + iwHeight + iwOffsetY + padY) > mapHeight) {
yOffset = pixPosition.y + iwHeight + iwOffsetY + padY - mapHeight;
}
}
if (!(xOffset === 0 && yOffset === 0)) {
// Move the map to the shifted center.
//
var c = map.getCenter();
map.panBy(xOffset, yOffset);
}
}
}
};
/**
* Sets the style of the InfoBox by setting the style sheet and applying
* other specific styles requested.
* @private
*/
InfoBox.prototype.setBoxStyle_ = function () {
var i, boxStyle;
if (this.div_) {
// Apply style values from the style sheet defined in the boxClass parameter:
this.div_.className = this.boxClass_;
// Clear existing inline style values:
this.div_.style.cssText = "";
// Apply style values defined in the boxStyle parameter:
boxStyle = this.boxStyle_;
for (i in boxStyle) {
if (boxStyle.hasOwnProperty(i)) {
this.div_.style[i] = boxStyle[i];
}
}
// Fix up opacity style for benefit of MSIE:
//
if (typeof this.div_.style.opacity !== "undefined" && this.div_.style.opacity !== "") {
this.div_.style.filter = "alpha(opacity=" + (this.div_.style.opacity * 100) + ")";
}
// Apply required styles:
//
this.div_.style.position = "absolute";
this.div_.style.visibility = 'hidden';
if (this.zIndex_ !== null) {
this.div_.style.zIndex = this.zIndex_;
}
}
};
/**
* Get the widths of the borders of the InfoBox.
* @private
* @return {Object} widths object (top, bottom left, right)
*/
InfoBox.prototype.getBoxWidths_ = function () {
var computedStyle;
var bw = {top: 0, bottom: 0, left: 0, right: 0};
var box = this.div_;
if (document.defaultView && document.defaultView.getComputedStyle) {
computedStyle = box.ownerDocument.defaultView.getComputedStyle(box, "");
if (computedStyle) {
// The computed styles are always in pixel units (good!)
bw.top = parseInt(computedStyle.borderTopWidth, 10) || 0;
bw.bottom = parseInt(computedStyle.borderBottomWidth, 10) || 0;
bw.left = parseInt(computedStyle.borderLeftWidth, 10) || 0;
bw.right = parseInt(computedStyle.borderRightWidth, 10) || 0;
}
} else if (document.documentElement.currentStyle) { // MSIE
if (box.currentStyle) {
// The current styles may not be in pixel units, but assume they are (bad!)
bw.top = parseInt(box.currentStyle.borderTopWidth, 10) || 0;
bw.bottom = parseInt(box.currentStyle.borderBottomWidth, 10) || 0;
bw.left = parseInt(box.currentStyle.borderLeftWidth, 10) || 0;
bw.right = parseInt(box.currentStyle.borderRightWidth, 10) || 0;
}
}
return bw;
};
/**
* Invoked when <tt>close</tt> is called. Do not call it directly.
*/
InfoBox.prototype.onRemove = function () {
if (this.div_) {
this.div_.parentNode.removeChild(this.div_);
this.div_ = null;
}
};
/**
* Draws the InfoBox based on the current map projection and zoom level.
*/
InfoBox.prototype.draw = function () {
this.createInfoBoxDiv_();
var pixPosition = this.getProjection().fromLatLngToDivPixel(this.position_);
this.div_.style.left = (pixPosition.x + this.pixelOffset_.width) + "px";
if (this.alignBottom_) {
this.div_.style.bottom = -(pixPosition.y + this.pixelOffset_.height) + "px";
} else {
this.div_.style.top = (pixPosition.y + this.pixelOffset_.height) + "px";
}
if (this.isHidden_) {
this.div_.style.visibility = 'hidden';
} else {
this.div_.style.visibility = "visible";
}
};
/**
* Sets the options for the InfoBox. Note that changes to the <tt>maxWidth</tt>,
* <tt>closeBoxMargin</tt>, <tt>closeBoxURL</tt>, and <tt>enableEventPropagation</tt>
* properties have no affect until the current InfoBox is <tt>close</tt>d and a new one
* is <tt>open</tt>ed.
* @param {InfoBoxOptions} opt_opts
*/
InfoBox.prototype.setOptions = function (opt_opts) {
if (typeof opt_opts.boxClass !== "undefined") { // Must be first
this.boxClass_ = opt_opts.boxClass;
this.setBoxStyle_();
}
if (typeof opt_opts.boxStyle !== "undefined") { // Must be second
this.boxStyle_ = opt_opts.boxStyle;
this.setBoxStyle_();
}
if (typeof opt_opts.content !== "undefined") {
this.setContent(opt_opts.content);
}
if (typeof opt_opts.disableAutoPan !== "undefined") {
this.disableAutoPan_ = opt_opts.disableAutoPan;
}
if (typeof opt_opts.maxWidth !== "undefined") {
this.maxWidth_ = opt_opts.maxWidth;
}
if (typeof opt_opts.pixelOffset !== "undefined") {
this.pixelOffset_ = opt_opts.pixelOffset;
}
if (typeof opt_opts.alignBottom !== "undefined") {
this.alignBottom_ = opt_opts.alignBottom;
}
if (typeof opt_opts.position !== "undefined") {
this.setPosition(opt_opts.position);
}
if (typeof opt_opts.zIndex !== "undefined") {
this.setZIndex(opt_opts.zIndex);
}
if (typeof opt_opts.closeBoxMargin !== "undefined") {
this.closeBoxMargin_ = opt_opts.closeBoxMargin;
}
if (typeof opt_opts.closeBoxURL !== "undefined") {
this.closeBoxURL_ = opt_opts.closeBoxURL;
}
if (typeof opt_opts.infoBoxClearance !== "undefined") {
this.infoBoxClearance_ = opt_opts.infoBoxClearance;
}
if (typeof opt_opts.isHidden !== "undefined") {
this.isHidden_ = opt_opts.isHidden;
}
if (typeof opt_opts.visible !== "undefined") {
this.isHidden_ = !opt_opts.visible;
}
if (typeof opt_opts.enableEventPropagation !== "undefined") {
this.enableEventPropagation_ = opt_opts.enableEventPropagation;
}
if (this.div_) {
this.draw();
}
};
/**
* Sets the content of the InfoBox.
* The content can be plain text or an HTML DOM node.
* @param {string|Node} content
*/
InfoBox.prototype.setContent = function (content) {
this.content_ = content;
if (this.div_) {
if (this.closeListener_) {
google.maps.event.removeListener(this.closeListener_);
this.closeListener_ = null;
}
// Odd code required to make things work with MSIE.
//
if (!this.fixedWidthSet_) {
this.div_.style.width = "";
}
if (typeof content.nodeType === "undefined") {
this.div_.innerHTML = this.getCloseBoxImg_() + content;
} else {
this.div_.innerHTML = this.getCloseBoxImg_();
this.div_.appendChild(content);
}
// Perverse code required to make things work with MSIE.
// (Ensures the close box does, in fact, float to the right.)
//
if (!this.fixedWidthSet_) {
this.div_.style.width = this.div_.offsetWidth + "px";
if (typeof content.nodeType === "undefined") {
this.div_.innerHTML = this.getCloseBoxImg_() + content;
} else {
this.div_.innerHTML = this.getCloseBoxImg_();
this.div_.appendChild(content);
}
}
this.addClickHandler_();
}
/**
* This event is fired when the content of the InfoBox changes.
* @name InfoBox#content_changed
* @event
*/
google.maps.event.trigger(this, "content_changed");
};
/**
* Sets the geographic location of the InfoBox.
* @param {LatLng} latlng
*/
InfoBox.prototype.setPosition = function (latlng) {
this.position_ = latlng;
if (this.div_) {
this.draw();
}
/**
* This event is fired when the position of the InfoBox changes.
* @name InfoBox#position_changed
* @event
*/
google.maps.event.trigger(this, "position_changed");
};
/**
* Sets the zIndex style for the InfoBox.
* @param {number} index
*/
InfoBox.prototype.setZIndex = function (index) {
this.zIndex_ = index;
if (this.div_) {
this.div_.style.zIndex = index;
}
/**
* This event is fired when the zIndex of the InfoBox changes.
* @name InfoBox#zindex_changed
* @event
*/
google.maps.event.trigger(this, "zindex_changed");
};
/**
* Sets the visibility of the InfoBox.
* @param {boolean} isVisible
*/
InfoBox.prototype.setVisible = function (isVisible) {
this.isHidden_ = !isVisible;
if (this.div_) {
this.div_.style.visibility = (this.isHidden_ ? "hidden" : "visible");
}
};
/**
* Returns the content of the InfoBox.
* @returns {string}
*/
InfoBox.prototype.getContent = function () {
return this.content_;
};
/**
* Returns the geographic location of the InfoBox.
* @returns {LatLng}
*/
InfoBox.prototype.getPosition = function () {
return this.position_;
};
/**
* Returns the zIndex for the InfoBox.
* @returns {number}
*/
InfoBox.prototype.getZIndex = function () {
return this.zIndex_;
};
/**
* Returns a flag indicating whether the InfoBox is visible.
* @returns {boolean}
*/
InfoBox.prototype.getVisible = function () {
var isVisible;
if ((typeof this.getMap() === "undefined") || (this.getMap() === null)) {
isVisible = false;
} else {
isVisible = !this.isHidden_;
}
return isVisible;
};
/**
* Shows the InfoBox. [Deprecated; use <tt>setVisible</tt> instead.]
*/
InfoBox.prototype.show = function () {
this.isHidden_ = false;
if (this.div_) {
this.div_.style.visibility = "visible";
}
};
/**
* Hides the InfoBox. [Deprecated; use <tt>setVisible</tt> instead.]
*/
InfoBox.prototype.hide = function () {
this.isHidden_ = true;
if (this.div_) {
this.div_.style.visibility = "hidden";
}
};
/**
* Adds the InfoBox to the specified map or Street View panorama. If <tt>anchor</tt>
* (usually a <tt>google.maps.Marker</tt>) is specified, the position
* of the InfoBox is set to the position of the <tt>anchor</tt>. If the
* anchor is dragged to a new location, the InfoBox moves as well.
* @param {Map|StreetViewPanorama} map
* @param {MVCObject} [anchor]
*/
InfoBox.prototype.open = function (map, anchor) {
var me = this;
if (anchor) {
this.position_ = anchor.getPosition();
this.moveListener_ = google.maps.event.addListener(anchor, "position_changed", function () {
me.setPosition(this.getPosition());
});
}
this.setMap(map);
if (this.div_) {
this.panBox_();
}
};
/**
* Removes the InfoBox from the map.
*/
InfoBox.prototype.close = function () {
var i;
if (this.closeListener_) {
google.maps.event.removeListener(this.closeListener_);
this.closeListener_ = null;
}
if (this.eventListeners_) {
for (i = 0; i < this.eventListeners_.length; i++) {
google.maps.event.removeListener(this.eventListeners_[i]);
}
this.eventListeners_ = null;
}
if (this.moveListener_) {
google.maps.event.removeListener(this.moveListener_);
this.moveListener_ = null;
}
if (this.contextListener_) {
google.maps.event.removeListener(this.contextListener_);
this.contextListener_ = null;
}
this.setMap(null);
};;/**
* @name MarkerClustererPlus for Google Maps V3
* @version 2.1.1 [November 4, 2013]
* @author Gary Little
* @fileoverview
* The library creates and manages per-zoom-level clusters for large amounts of markers.
* <p>
* This is an enhanced V3 implementation of the
* <a href="http://gmaps-utility-library-dev.googlecode.com/svn/tags/markerclusterer/"
* >V2 MarkerClusterer</a> by Xiaoxi Wu. It is based on the
* <a href="http://google-maps-utility-library-v3.googlecode.com/svn/tags/markerclusterer/"
* >V3 MarkerClusterer</a> port by Luke Mahe. MarkerClustererPlus was created by Gary Little.
* <p>
* v2.0 release: MarkerClustererPlus v2.0 is backward compatible with MarkerClusterer v1.0. It
* adds support for the <code>ignoreHidden</code>, <code>title</code>, <code>batchSizeIE</code>,
* and <code>calculator</code> properties as well as support for four more events. It also allows
* greater control over the styling of the text that appears on the cluster marker. The
* documentation has been significantly improved and the overall code has been simplified and
* polished. Very large numbers of markers can now be managed without causing Javascript timeout
* errors on Internet Explorer. Note that the name of the <code>clusterclick</code> event has been
* deprecated. The new name is <code>click</code>, so please change your application code now.
*/
/**
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @name ClusterIconStyle
* @class This class represents the object for values in the <code>styles</code> array passed
* to the {@link MarkerClusterer} constructor. The element in this array that is used to
* style the cluster icon is determined by calling the <code>calculator</code> function.
*
* @property {string} url The URL of the cluster icon image file. Required.
* @property {number} height The display height (in pixels) of the cluster icon. Required.
* @property {number} width The display width (in pixels) of the cluster icon. Required.
* @property {Array} [anchorText] The position (in pixels) from the center of the cluster icon to
* where the text label is to be centered and drawn. The format is <code>[yoffset, xoffset]</code>
* where <code>yoffset</code> increases as you go down from center and <code>xoffset</code>
* increases to the right of center. The default is <code>[0, 0]</code>.
* @property {Array} [anchorIcon] The anchor position (in pixels) of the cluster icon. This is the
* spot on the cluster icon that is to be aligned with the cluster position. The format is
* <code>[yoffset, xoffset]</code> where <code>yoffset</code> increases as you go down and
* <code>xoffset</code> increases to the right of the top-left corner of the icon. The default
* anchor position is the center of the cluster icon.
* @property {string} [textColor="black"] The color of the label text shown on the
* cluster icon.
* @property {number} [textSize=11] The size (in pixels) of the label text shown on the
* cluster icon.
* @property {string} [textDecoration="none"] The value of the CSS <code>text-decoration</code>
* property for the label text shown on the cluster icon.
* @property {string} [fontWeight="bold"] The value of the CSS <code>font-weight</code>
* property for the label text shown on the cluster icon.
* @property {string} [fontStyle="normal"] The value of the CSS <code>font-style</code>
* property for the label text shown on the cluster icon.
* @property {string} [fontFamily="Arial,sans-serif"] The value of the CSS <code>font-family</code>
* property for the label text shown on the cluster icon.
* @property {string} [backgroundPosition="0 0"] The position of the cluster icon image
* within the image defined by <code>url</code>. The format is <code>"xpos ypos"</code>
* (the same format as for the CSS <code>background-position</code> property). You must set
* this property appropriately when the image defined by <code>url</code> represents a sprite
* containing multiple images. Note that the position <i>must</i> be specified in px units.
*/
/**
* @name ClusterIconInfo
* @class This class is an object containing general information about a cluster icon. This is
* the object that a <code>calculator</code> function returns.
*
* @property {string} text The text of the label to be shown on the cluster icon.
* @property {number} index The index plus 1 of the element in the <code>styles</code>
* array to be used to style the cluster icon.
* @property {string} title The tooltip to display when the mouse moves over the cluster icon.
* If this value is <code>undefined</code> or <code>""</code>, <code>title</code> is set to the
* value of the <code>title</code> property passed to the MarkerClusterer.
*/
/**
* A cluster icon.
*
* @constructor
* @extends google.maps.OverlayView
* @param {Cluster} cluster The cluster with which the icon is to be associated.
* @param {Array} [styles] An array of {@link ClusterIconStyle} defining the cluster icons
* to use for various cluster sizes.
* @private
*/
function ClusterIcon(cluster, styles) {
cluster.getMarkerClusterer().extend(ClusterIcon, google.maps.OverlayView);
this.cluster_ = cluster;
this.className_ = cluster.getMarkerClusterer().getClusterClass();
this.styles_ = styles;
this.center_ = null;
this.div_ = null;
this.sums_ = null;
this.visible_ = false;
this.setMap(cluster.getMap()); // Note: this causes onAdd to be called
}
/**
* Adds the icon to the DOM.
*/
ClusterIcon.prototype.onAdd = function () {
var cClusterIcon = this;
var cMouseDownInCluster;
var cDraggingMapByCluster;
this.div_ = document.createElement("div");
this.div_.className = this.className_;
if (this.visible_) {
this.show();
}
this.getPanes().overlayMouseTarget.appendChild(this.div_);
// Fix for Issue 157
this.boundsChangedListener_ = google.maps.event.addListener(this.getMap(), "bounds_changed", function () {
cDraggingMapByCluster = cMouseDownInCluster;
});
google.maps.event.addDomListener(this.div_, "mousedown", function () {
cMouseDownInCluster = true;
cDraggingMapByCluster = false;
});
google.maps.event.addDomListener(this.div_, "click", function (e) {
cMouseDownInCluster = false;
if (!cDraggingMapByCluster) {
var theBounds;
var mz;
var mc = cClusterIcon.cluster_.getMarkerClusterer();
/**
* This event is fired when a cluster marker is clicked.
* @name MarkerClusterer#click
* @param {Cluster} c The cluster that was clicked.
* @event
*/
google.maps.event.trigger(mc, "click", cClusterIcon.cluster_);
google.maps.event.trigger(mc, "clusterclick", cClusterIcon.cluster_); // deprecated name
// The default click handler follows. Disable it by setting
// the zoomOnClick property to false.
if (mc.getZoomOnClick()) {
// Zoom into the cluster.
mz = mc.getMaxZoom();
theBounds = cClusterIcon.cluster_.getBounds();
mc.getMap().fitBounds(theBounds);
// There is a fix for Issue 170 here:
setTimeout(function () {
mc.getMap().fitBounds(theBounds);
// Don't zoom beyond the max zoom level
if (mz !== null && (mc.getMap().getZoom() > mz)) {
mc.getMap().setZoom(mz + 1);
}
}, 100);
}
// Prevent event propagation to the map:
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
}
});
google.maps.event.addDomListener(this.div_, "mouseover", function () {
var mc = cClusterIcon.cluster_.getMarkerClusterer();
/**
* This event is fired when the mouse moves over a cluster marker.
* @name MarkerClusterer#mouseover
* @param {Cluster} c The cluster that the mouse moved over.
* @event
*/
google.maps.event.trigger(mc, "mouseover", cClusterIcon.cluster_);
});
google.maps.event.addDomListener(this.div_, "mouseout", function () {
var mc = cClusterIcon.cluster_.getMarkerClusterer();
/**
* This event is fired when the mouse moves out of a cluster marker.
* @name MarkerClusterer#mouseout
* @param {Cluster} c The cluster that the mouse moved out of.
* @event
*/
google.maps.event.trigger(mc, "mouseout", cClusterIcon.cluster_);
});
};
/**
* Removes the icon from the DOM.
*/
ClusterIcon.prototype.onRemove = function () {
if (this.div_ && this.div_.parentNode) {
this.hide();
google.maps.event.removeListener(this.boundsChangedListener_);
google.maps.event.clearInstanceListeners(this.div_);
this.div_.parentNode.removeChild(this.div_);
this.div_ = null;
}
};
/**
* Draws the icon.
*/
ClusterIcon.prototype.draw = function () {
if (this.visible_) {
var pos = this.getPosFromLatLng_(this.center_);
this.div_.style.top = pos.y + "px";
this.div_.style.left = pos.x + "px";
}
};
/**
* Hides the icon.
*/
ClusterIcon.prototype.hide = function () {
if (this.div_) {
this.div_.style.display = "none";
}
this.visible_ = false;
};
/**
* Positions and shows the icon.
*/
ClusterIcon.prototype.show = function () {
if (this.div_) {
var img = "";
// NOTE: values must be specified in px units
var bp = this.backgroundPosition_.split(" ");
var spriteH = parseInt(bp[0].trim(), 10);
var spriteV = parseInt(bp[1].trim(), 10);
var pos = this.getPosFromLatLng_(this.center_);
this.div_.style.cssText = this.createCss(pos);
img = "<img src='" + this.url_ + "' style='position: absolute; top: " + spriteV + "px; left: " + spriteH + "px; ";
if (!this.cluster_.getMarkerClusterer().enableRetinaIcons_) {
img += "clip: rect(" + (-1 * spriteV) + "px, " + ((-1 * spriteH) + this.width_) + "px, " +
((-1 * spriteV) + this.height_) + "px, " + (-1 * spriteH) + "px);";
}
img += "'>";
this.div_.innerHTML = img + "<div style='" +
"position: absolute;" +
"top: " + this.anchorText_[0] + "px;" +
"left: " + this.anchorText_[1] + "px;" +
"color: " + this.textColor_ + ";" +
"font-size: " + this.textSize_ + "px;" +
"font-family: " + this.fontFamily_ + ";" +
"font-weight: " + this.fontWeight_ + ";" +
"font-style: " + this.fontStyle_ + ";" +
"text-decoration: " + this.textDecoration_ + ";" +
"text-align: center;" +
"width: " + this.width_ + "px;" +
"line-height:" + this.height_ + "px;" +
"'>" + this.sums_.text + "</div>";
if (typeof this.sums_.title === "undefined" || this.sums_.title === "") {
this.div_.title = this.cluster_.getMarkerClusterer().getTitle();
} else {
this.div_.title = this.sums_.title;
}
this.div_.style.display = "";
}
this.visible_ = true;
};
/**
* Sets the icon styles to the appropriate element in the styles array.
*
* @param {ClusterIconInfo} sums The icon label text and styles index.
*/
ClusterIcon.prototype.useStyle = function (sums) {
this.sums_ = sums;
var index = Math.max(0, sums.index - 1);
index = Math.min(this.styles_.length - 1, index);
var style = this.styles_[index];
this.url_ = style.url;
this.height_ = style.height;
this.width_ = style.width;
this.anchorText_ = style.anchorText || [0, 0];
this.anchorIcon_ = style.anchorIcon || [parseInt(this.height_ / 2, 10), parseInt(this.width_ / 2, 10)];
this.textColor_ = style.textColor || "black";
this.textSize_ = style.textSize || 11;
this.textDecoration_ = style.textDecoration || "none";
this.fontWeight_ = style.fontWeight || "bold";
this.fontStyle_ = style.fontStyle || "normal";
this.fontFamily_ = style.fontFamily || "Arial,sans-serif";
this.backgroundPosition_ = style.backgroundPosition || "0 0";
};
/**
* Sets the position at which to center the icon.
*
* @param {google.maps.LatLng} center The latlng to set as the center.
*/
ClusterIcon.prototype.setCenter = function (center) {
this.center_ = center;
};
/**
* Creates the cssText style parameter based on the position of the icon.
*
* @param {google.maps.Point} pos The position of the icon.
* @return {string} The CSS style text.
*/
ClusterIcon.prototype.createCss = function (pos) {
var style = [];
style.push("cursor: pointer;");
style.push("position: absolute; top: " + pos.y + "px; left: " + pos.x + "px;");
style.push("width: " + this.width_ + "px; height: " + this.height_ + "px;");
return style.join("");
};
/**
* Returns the position at which to place the DIV depending on the latlng.
*
* @param {google.maps.LatLng} latlng The position in latlng.
* @return {google.maps.Point} The position in pixels.
*/
ClusterIcon.prototype.getPosFromLatLng_ = function (latlng) {
var pos = this.getProjection().fromLatLngToDivPixel(latlng);
pos.x -= this.anchorIcon_[1];
pos.y -= this.anchorIcon_[0];
pos.x = parseInt(pos.x, 10);
pos.y = parseInt(pos.y, 10);
return pos;
};
/**
* Creates a single cluster that manages a group of proximate markers.
* Used internally, do not call this constructor directly.
* @constructor
* @param {MarkerClusterer} mc The <code>MarkerClusterer</code> object with which this
* cluster is associated.
*/
function Cluster(mc) {
this.markerClusterer_ = mc;
this.map_ = mc.getMap();
this.gridSize_ = mc.getGridSize();
this.minClusterSize_ = mc.getMinimumClusterSize();
this.averageCenter_ = mc.getAverageCenter();
this.markers_ = [];
this.center_ = null;
this.bounds_ = null;
this.clusterIcon_ = new ClusterIcon(this, mc.getStyles());
}
/**
* Returns the number of markers managed by the cluster. You can call this from
* a <code>click</code>, <code>mouseover</code>, or <code>mouseout</code> event handler
* for the <code>MarkerClusterer</code> object.
*
* @return {number} The number of markers in the cluster.
*/
Cluster.prototype.getSize = function () {
return this.markers_.length;
};
/**
* Returns the array of markers managed by the cluster. You can call this from
* a <code>click</code>, <code>mouseover</code>, or <code>mouseout</code> event handler
* for the <code>MarkerClusterer</code> object.
*
* @return {Array} The array of markers in the cluster.
*/
Cluster.prototype.getMarkers = function () {
return this.markers_;
};
/**
* Returns the center of the cluster. You can call this from
* a <code>click</code>, <code>mouseover</code>, or <code>mouseout</code> event handler
* for the <code>MarkerClusterer</code> object.
*
* @return {google.maps.LatLng} The center of the cluster.
*/
Cluster.prototype.getCenter = function () {
return this.center_;
};
/**
* Returns the map with which the cluster is associated.
*
* @return {google.maps.Map} The map.
* @ignore
*/
Cluster.prototype.getMap = function () {
return this.map_;
};
/**
* Returns the <code>MarkerClusterer</code> object with which the cluster is associated.
*
* @return {MarkerClusterer} The associated marker clusterer.
* @ignore
*/
Cluster.prototype.getMarkerClusterer = function () {
return this.markerClusterer_;
};
/**
* Returns the bounds of the cluster.
*
* @return {google.maps.LatLngBounds} the cluster bounds.
* @ignore
*/
Cluster.prototype.getBounds = function () {
var i;
var bounds = new google.maps.LatLngBounds(this.center_, this.center_);
var markers = this.getMarkers();
for (i = 0; i < markers.length; i++) {
bounds.extend(markers[i].getPosition());
}
return bounds;
};
/**
* Removes the cluster from the map.
*
* @ignore
*/
Cluster.prototype.remove = function () {
this.clusterIcon_.setMap(null);
this.markers_ = [];
delete this.markers_;
};
/**
* Adds a marker to the cluster.
*
* @param {google.maps.Marker} marker The marker to be added.
* @return {boolean} True if the marker was added.
* @ignore
*/
Cluster.prototype.addMarker = function (marker) {
var i;
var mCount;
var mz;
if (this.isMarkerAlreadyAdded_(marker)) {
return false;
}
if (!this.center_) {
this.center_ = marker.getPosition();
this.calculateBounds_();
} else {
if (this.averageCenter_) {
var l = this.markers_.length + 1;
var lat = (this.center_.lat() * (l - 1) + marker.getPosition().lat()) / l;
var lng = (this.center_.lng() * (l - 1) + marker.getPosition().lng()) / l;
this.center_ = new google.maps.LatLng(lat, lng);
this.calculateBounds_();
}
}
marker.isAdded = true;
this.markers_.push(marker);
mCount = this.markers_.length;
mz = this.markerClusterer_.getMaxZoom();
if (mz !== null && this.map_.getZoom() > mz) {
// Zoomed in past max zoom, so show the marker.
if (marker.getMap() !== this.map_) {
marker.setMap(this.map_);
}
} else if (mCount < this.minClusterSize_) {
// Min cluster size not reached so show the marker.
if (marker.getMap() !== this.map_) {
marker.setMap(this.map_);
}
} else if (mCount === this.minClusterSize_) {
// Hide the markers that were showing.
for (i = 0; i < mCount; i++) {
this.markers_[i].setMap(null);
}
} else {
marker.setMap(null);
}
this.updateIcon_();
return true;
};
/**
* Determines if a marker lies within the cluster's bounds.
*
* @param {google.maps.Marker} marker The marker to check.
* @return {boolean} True if the marker lies in the bounds.
* @ignore
*/
Cluster.prototype.isMarkerInClusterBounds = function (marker) {
return this.bounds_.contains(marker.getPosition());
};
/**
* Calculates the extended bounds of the cluster with the grid.
*/
Cluster.prototype.calculateBounds_ = function () {
var bounds = new google.maps.LatLngBounds(this.center_, this.center_);
this.bounds_ = this.markerClusterer_.getExtendedBounds(bounds);
};
/**
* Updates the cluster icon.
*/
Cluster.prototype.updateIcon_ = function () {
var mCount = this.markers_.length;
var mz = this.markerClusterer_.getMaxZoom();
if (mz !== null && this.map_.getZoom() > mz) {
this.clusterIcon_.hide();
return;
}
if (mCount < this.minClusterSize_) {
// Min cluster size not yet reached.
this.clusterIcon_.hide();
return;
}
var numStyles = this.markerClusterer_.getStyles().length;
var sums = this.markerClusterer_.getCalculator()(this.markers_, numStyles);
this.clusterIcon_.setCenter(this.center_);
this.clusterIcon_.useStyle(sums);
this.clusterIcon_.show();
};
/**
* Determines if a marker has already been added to the cluster.
*
* @param {google.maps.Marker} marker The marker to check.
* @return {boolean} True if the marker has already been added.
*/
Cluster.prototype.isMarkerAlreadyAdded_ = function (marker) {
var i;
if (this.markers_.indexOf) {
return this.markers_.indexOf(marker) !== -1;
} else {
for (i = 0; i < this.markers_.length; i++) {
if (marker === this.markers_[i]) {
return true;
}
}
}
return false;
};
/**
* @name MarkerClustererOptions
* @class This class represents the optional parameter passed to
* the {@link MarkerClusterer} constructor.
* @property {number} [gridSize=60] The grid size of a cluster in pixels. The grid is a square.
* @property {number} [maxZoom=null] The maximum zoom level at which clustering is enabled or
* <code>null</code> if clustering is to be enabled at all zoom levels.
* @property {boolean} [zoomOnClick=true] Whether to zoom the map when a cluster marker is
* clicked. You may want to set this to <code>false</code> if you have installed a handler
* for the <code>click</code> event and it deals with zooming on its own.
* @property {boolean} [averageCenter=false] Whether the position of a cluster marker should be
* the average position of all markers in the cluster. If set to <code>false</code>, the
* cluster marker is positioned at the location of the first marker added to the cluster.
* @property {number} [minimumClusterSize=2] The minimum number of markers needed in a cluster
* before the markers are hidden and a cluster marker appears.
* @property {boolean} [ignoreHidden=false] Whether to ignore hidden markers in clusters. You
* may want to set this to <code>true</code> to ensure that hidden markers are not included
* in the marker count that appears on a cluster marker (this count is the value of the
* <code>text</code> property of the result returned by the default <code>calculator</code>).
* If set to <code>true</code> and you change the visibility of a marker being clustered, be
* sure to also call <code>MarkerClusterer.repaint()</code>.
* @property {string} [title=""] The tooltip to display when the mouse moves over a cluster
* marker. (Alternatively, you can use a custom <code>calculator</code> function to specify a
* different tooltip for each cluster marker.)
* @property {function} [calculator=MarkerClusterer.CALCULATOR] The function used to determine
* the text to be displayed on a cluster marker and the index indicating which style to use
* for the cluster marker. The input parameters for the function are (1) the array of markers
* represented by a cluster marker and (2) the number of cluster icon styles. It returns a
* {@link ClusterIconInfo} object. The default <code>calculator</code> returns a
* <code>text</code> property which is the number of markers in the cluster and an
* <code>index</code> property which is one higher than the lowest integer such that
* <code>10^i</code> exceeds the number of markers in the cluster, or the size of the styles
* array, whichever is less. The <code>styles</code> array element used has an index of
* <code>index</code> minus 1. For example, the default <code>calculator</code> returns a
* <code>text</code> value of <code>"125"</code> and an <code>index</code> of <code>3</code>
* for a cluster icon representing 125 markers so the element used in the <code>styles</code>
* array is <code>2</code>. A <code>calculator</code> may also return a <code>title</code>
* property that contains the text of the tooltip to be used for the cluster marker. If
* <code>title</code> is not defined, the tooltip is set to the value of the <code>title</code>
* property for the MarkerClusterer.
* @property {string} [clusterClass="cluster"] The name of the CSS class defining general styles
* for the cluster markers. Use this class to define CSS styles that are not set up by the code
* that processes the <code>styles</code> array.
* @property {Array} [styles] An array of {@link ClusterIconStyle} elements defining the styles
* of the cluster markers to be used. The element to be used to style a given cluster marker
* is determined by the function defined by the <code>calculator</code> property.
* The default is an array of {@link ClusterIconStyle} elements whose properties are derived
* from the values for <code>imagePath</code>, <code>imageExtension</code>, and
* <code>imageSizes</code>.
* @property {boolean} [enableRetinaIcons=false] Whether to allow the use of cluster icons that
* have sizes that are some multiple (typically double) of their actual display size. Icons such
* as these look better when viewed on high-resolution monitors such as Apple's Retina displays.
* Note: if this property is <code>true</code>, sprites cannot be used as cluster icons.
* @property {number} [batchSize=MarkerClusterer.BATCH_SIZE] Set this property to the
* number of markers to be processed in a single batch when using a browser other than
* Internet Explorer (for Internet Explorer, use the batchSizeIE property instead).
* @property {number} [batchSizeIE=MarkerClusterer.BATCH_SIZE_IE] When Internet Explorer is
* being used, markers are processed in several batches with a small delay inserted between
* each batch in an attempt to avoid Javascript timeout errors. Set this property to the
* number of markers to be processed in a single batch; select as high a number as you can
* without causing a timeout error in the browser. This number might need to be as low as 100
* if 15,000 markers are being managed, for example.
* @property {string} [imagePath=MarkerClusterer.IMAGE_PATH]
* The full URL of the root name of the group of image files to use for cluster icons.
* The complete file name is of the form <code>imagePath</code>n.<code>imageExtension</code>
* where n is the image file number (1, 2, etc.).
* @property {string} [imageExtension=MarkerClusterer.IMAGE_EXTENSION]
* The extension name for the cluster icon image files (e.g., <code>"png"</code> or
* <code>"jpg"</code>).
* @property {Array} [imageSizes=MarkerClusterer.IMAGE_SIZES]
* An array of numbers containing the widths of the group of
* <code>imagePath</code>n.<code>imageExtension</code> image files.
* (The images are assumed to be square.)
*/
/**
* Creates a MarkerClusterer object with the options specified in {@link MarkerClustererOptions}.
* @constructor
* @extends google.maps.OverlayView
* @param {google.maps.Map} map The Google map to attach to.
* @param {Array.<google.maps.Marker>} [opt_markers] The markers to be added to the cluster.
* @param {MarkerClustererOptions} [opt_options] The optional parameters.
*/
function MarkerClusterer(map, opt_markers, opt_options) {
// MarkerClusterer implements google.maps.OverlayView interface. We use the
// extend function to extend MarkerClusterer with google.maps.OverlayView
// because it might not always be available when the code is defined so we
// look for it at the last possible moment. If it doesn't exist now then
// there is no point going ahead :)
this.extend(MarkerClusterer, google.maps.OverlayView);
opt_markers = opt_markers || [];
opt_options = opt_options || {};
this.markers_ = [];
this.clusters_ = [];
this.listeners_ = [];
this.activeMap_ = null;
this.ready_ = false;
this.gridSize_ = opt_options.gridSize || 60;
this.minClusterSize_ = opt_options.minimumClusterSize || 2;
this.maxZoom_ = opt_options.maxZoom || null;
this.styles_ = opt_options.styles || [];
this.title_ = opt_options.title || "";
this.zoomOnClick_ = true;
if (opt_options.zoomOnClick !== undefined) {
this.zoomOnClick_ = opt_options.zoomOnClick;
}
this.averageCenter_ = false;
if (opt_options.averageCenter !== undefined) {
this.averageCenter_ = opt_options.averageCenter;
}
this.ignoreHidden_ = false;
if (opt_options.ignoreHidden !== undefined) {
this.ignoreHidden_ = opt_options.ignoreHidden;
}
this.enableRetinaIcons_ = false;
if (opt_options.enableRetinaIcons !== undefined) {
this.enableRetinaIcons_ = opt_options.enableRetinaIcons;
}
this.imagePath_ = opt_options.imagePath || MarkerClusterer.IMAGE_PATH;
this.imageExtension_ = opt_options.imageExtension || MarkerClusterer.IMAGE_EXTENSION;
this.imageSizes_ = opt_options.imageSizes || MarkerClusterer.IMAGE_SIZES;
this.calculator_ = opt_options.calculator || MarkerClusterer.CALCULATOR;
this.batchSize_ = opt_options.batchSize || MarkerClusterer.BATCH_SIZE;
this.batchSizeIE_ = opt_options.batchSizeIE || MarkerClusterer.BATCH_SIZE_IE;
this.clusterClass_ = opt_options.clusterClass || "cluster";
if (navigator.userAgent.toLowerCase().indexOf("msie") !== -1) {
// Try to avoid IE timeout when processing a huge number of markers:
this.batchSize_ = this.batchSizeIE_;
}
this.setupStyles_();
this.addMarkers(opt_markers, true);
this.setMap(map); // Note: this causes onAdd to be called
}
/**
* Implementation of the onAdd interface method.
* @ignore
*/
MarkerClusterer.prototype.onAdd = function () {
var cMarkerClusterer = this;
this.activeMap_ = this.getMap();
this.ready_ = true;
this.repaint();
// Add the map event listeners
this.listeners_ = [
google.maps.event.addListener(this.getMap(), "zoom_changed", function () {
cMarkerClusterer.resetViewport_(false);
// Workaround for this Google bug: when map is at level 0 and "-" of
// zoom slider is clicked, a "zoom_changed" event is fired even though
// the map doesn't zoom out any further. In this situation, no "idle"
// event is triggered so the cluster markers that have been removed
// do not get redrawn. Same goes for a zoom in at maxZoom.
if (this.getZoom() === (this.get("minZoom") || 0) || this.getZoom() === this.get("maxZoom")) {
google.maps.event.trigger(this, "idle");
}
}),
google.maps.event.addListener(this.getMap(), "idle", function () {
cMarkerClusterer.redraw_();
})
];
};
/**
* Implementation of the onRemove interface method.
* Removes map event listeners and all cluster icons from the DOM.
* All managed markers are also put back on the map.
* @ignore
*/
MarkerClusterer.prototype.onRemove = function () {
var i;
// Put all the managed markers back on the map:
for (i = 0; i < this.markers_.length; i++) {
if (this.markers_[i].getMap() !== this.activeMap_) {
this.markers_[i].setMap(this.activeMap_);
}
}
// Remove all clusters:
for (i = 0; i < this.clusters_.length; i++) {
this.clusters_[i].remove();
}
this.clusters_ = [];
// Remove map event listeners:
for (i = 0; i < this.listeners_.length; i++) {
google.maps.event.removeListener(this.listeners_[i]);
}
this.listeners_ = [];
this.activeMap_ = null;
this.ready_ = false;
};
/**
* Implementation of the draw interface method.
* @ignore
*/
MarkerClusterer.prototype.draw = function () {};
/**
* Sets up the styles object.
*/
MarkerClusterer.prototype.setupStyles_ = function () {
var i, size;
if (this.styles_.length > 0) {
return;
}
for (i = 0; i < this.imageSizes_.length; i++) {
size = this.imageSizes_[i];
this.styles_.push({
url: this.imagePath_ + (i + 1) + "." + this.imageExtension_,
height: size,
width: size
});
}
};
/**
* Fits the map to the bounds of the markers managed by the clusterer.
*/
MarkerClusterer.prototype.fitMapToMarkers = function () {
var i;
var markers = this.getMarkers();
var bounds = new google.maps.LatLngBounds();
for (i = 0; i < markers.length; i++) {
bounds.extend(markers[i].getPosition());
}
this.getMap().fitBounds(bounds);
};
/**
* Returns the value of the <code>gridSize</code> property.
*
* @return {number} The grid size.
*/
MarkerClusterer.prototype.getGridSize = function () {
return this.gridSize_;
};
/**
* Sets the value of the <code>gridSize</code> property.
*
* @param {number} gridSize The grid size.
*/
MarkerClusterer.prototype.setGridSize = function (gridSize) {
this.gridSize_ = gridSize;
};
/**
* Returns the value of the <code>minimumClusterSize</code> property.
*
* @return {number} The minimum cluster size.
*/
MarkerClusterer.prototype.getMinimumClusterSize = function () {
return this.minClusterSize_;
};
/**
* Sets the value of the <code>minimumClusterSize</code> property.
*
* @param {number} minimumClusterSize The minimum cluster size.
*/
MarkerClusterer.prototype.setMinimumClusterSize = function (minimumClusterSize) {
this.minClusterSize_ = minimumClusterSize;
};
/**
* Returns the value of the <code>maxZoom</code> property.
*
* @return {number} The maximum zoom level.
*/
MarkerClusterer.prototype.getMaxZoom = function () {
return this.maxZoom_;
};
/**
* Sets the value of the <code>maxZoom</code> property.
*
* @param {number} maxZoom The maximum zoom level.
*/
MarkerClusterer.prototype.setMaxZoom = function (maxZoom) {
this.maxZoom_ = maxZoom;
};
/**
* Returns the value of the <code>styles</code> property.
*
* @return {Array} The array of styles defining the cluster markers to be used.
*/
MarkerClusterer.prototype.getStyles = function () {
return this.styles_;
};
/**
* Sets the value of the <code>styles</code> property.
*
* @param {Array.<ClusterIconStyle>} styles The array of styles to use.
*/
MarkerClusterer.prototype.setStyles = function (styles) {
this.styles_ = styles;
};
/**
* Returns the value of the <code>title</code> property.
*
* @return {string} The content of the title text.
*/
MarkerClusterer.prototype.getTitle = function () {
return this.title_;
};
/**
* Sets the value of the <code>title</code> property.
*
* @param {string} title The value of the title property.
*/
MarkerClusterer.prototype.setTitle = function (title) {
this.title_ = title;
};
/**
* Returns the value of the <code>zoomOnClick</code> property.
*
* @return {boolean} True if zoomOnClick property is set.
*/
MarkerClusterer.prototype.getZoomOnClick = function () {
return this.zoomOnClick_;
};
/**
* Sets the value of the <code>zoomOnClick</code> property.
*
* @param {boolean} zoomOnClick The value of the zoomOnClick property.
*/
MarkerClusterer.prototype.setZoomOnClick = function (zoomOnClick) {
this.zoomOnClick_ = zoomOnClick;
};
/**
* Returns the value of the <code>averageCenter</code> property.
*
* @return {boolean} True if averageCenter property is set.
*/
MarkerClusterer.prototype.getAverageCenter = function () {
return this.averageCenter_;
};
/**
* Sets the value of the <code>averageCenter</code> property.
*
* @param {boolean} averageCenter The value of the averageCenter property.
*/
MarkerClusterer.prototype.setAverageCenter = function (averageCenter) {
this.averageCenter_ = averageCenter;
};
/**
* Returns the value of the <code>ignoreHidden</code> property.
*
* @return {boolean} True if ignoreHidden property is set.
*/
MarkerClusterer.prototype.getIgnoreHidden = function () {
return this.ignoreHidden_;
};
/**
* Sets the value of the <code>ignoreHidden</code> property.
*
* @param {boolean} ignoreHidden The value of the ignoreHidden property.
*/
MarkerClusterer.prototype.setIgnoreHidden = function (ignoreHidden) {
this.ignoreHidden_ = ignoreHidden;
};
/**
* Returns the value of the <code>enableRetinaIcons</code> property.
*
* @return {boolean} True if enableRetinaIcons property is set.
*/
MarkerClusterer.prototype.getEnableRetinaIcons = function () {
return this.enableRetinaIcons_;
};
/**
* Sets the value of the <code>enableRetinaIcons</code> property.
*
* @param {boolean} enableRetinaIcons The value of the enableRetinaIcons property.
*/
MarkerClusterer.prototype.setEnableRetinaIcons = function (enableRetinaIcons) {
this.enableRetinaIcons_ = enableRetinaIcons;
};
/**
* Returns the value of the <code>imageExtension</code> property.
*
* @return {string} The value of the imageExtension property.
*/
MarkerClusterer.prototype.getImageExtension = function () {
return this.imageExtension_;
};
/**
* Sets the value of the <code>imageExtension</code> property.
*
* @param {string} imageExtension The value of the imageExtension property.
*/
MarkerClusterer.prototype.setImageExtension = function (imageExtension) {
this.imageExtension_ = imageExtension;
};
/**
* Returns the value of the <code>imagePath</code> property.
*
* @return {string} The value of the imagePath property.
*/
MarkerClusterer.prototype.getImagePath = function () {
return this.imagePath_;
};
/**
* Sets the value of the <code>imagePath</code> property.
*
* @param {string} imagePath The value of the imagePath property.
*/
MarkerClusterer.prototype.setImagePath = function (imagePath) {
this.imagePath_ = imagePath;
};
/**
* Returns the value of the <code>imageSizes</code> property.
*
* @return {Array} The value of the imageSizes property.
*/
MarkerClusterer.prototype.getImageSizes = function () {
return this.imageSizes_;
};
/**
* Sets the value of the <code>imageSizes</code> property.
*
* @param {Array} imageSizes The value of the imageSizes property.
*/
MarkerClusterer.prototype.setImageSizes = function (imageSizes) {
this.imageSizes_ = imageSizes;
};
/**
* Returns the value of the <code>calculator</code> property.
*
* @return {function} the value of the calculator property.
*/
MarkerClusterer.prototype.getCalculator = function () {
return this.calculator_;
};
/**
* Sets the value of the <code>calculator</code> property.
*
* @param {function(Array.<google.maps.Marker>, number)} calculator The value
* of the calculator property.
*/
MarkerClusterer.prototype.setCalculator = function (calculator) {
this.calculator_ = calculator;
};
/**
* Returns the value of the <code>batchSizeIE</code> property.
*
* @return {number} the value of the batchSizeIE property.
*/
MarkerClusterer.prototype.getBatchSizeIE = function () {
return this.batchSizeIE_;
};
/**
* Sets the value of the <code>batchSizeIE</code> property.
*
* @param {number} batchSizeIE The value of the batchSizeIE property.
*/
MarkerClusterer.prototype.setBatchSizeIE = function (batchSizeIE) {
this.batchSizeIE_ = batchSizeIE;
};
/**
* Returns the value of the <code>clusterClass</code> property.
*
* @return {string} the value of the clusterClass property.
*/
MarkerClusterer.prototype.getClusterClass = function () {
return this.clusterClass_;
};
/**
* Sets the value of the <code>clusterClass</code> property.
*
* @param {string} clusterClass The value of the clusterClass property.
*/
MarkerClusterer.prototype.setClusterClass = function (clusterClass) {
this.clusterClass_ = clusterClass;
};
/**
* Returns the array of markers managed by the clusterer.
*
* @return {Array} The array of markers managed by the clusterer.
*/
MarkerClusterer.prototype.getMarkers = function () {
return this.markers_;
};
/**
* Returns the number of markers managed by the clusterer.
*
* @return {number} The number of markers.
*/
MarkerClusterer.prototype.getTotalMarkers = function () {
return this.markers_.length;
};
/**
* Returns the current array of clusters formed by the clusterer.
*
* @return {Array} The array of clusters formed by the clusterer.
*/
MarkerClusterer.prototype.getClusters = function () {
return this.clusters_;
};
/**
* Returns the number of clusters formed by the clusterer.
*
* @return {number} The number of clusters formed by the clusterer.
*/
MarkerClusterer.prototype.getTotalClusters = function () {
return this.clusters_.length;
};
/**
* Adds a marker to the clusterer. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>.
*
* @param {google.maps.Marker} marker The marker to add.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
*/
MarkerClusterer.prototype.addMarker = function (marker, opt_nodraw) {
this.pushMarkerTo_(marker);
if (!opt_nodraw) {
this.redraw_();
}
};
/**
* Adds an array of markers to the clusterer. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>.
*
* @param {Array.<google.maps.Marker>} markers The markers to add.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
*/
MarkerClusterer.prototype.addMarkers = function (markers, opt_nodraw) {
var key;
for (key in markers) {
if (markers.hasOwnProperty(key)) {
this.pushMarkerTo_(markers[key]);
}
}
if (!opt_nodraw) {
this.redraw_();
}
};
/**
* Pushes a marker to the clusterer.
*
* @param {google.maps.Marker} marker The marker to add.
*/
MarkerClusterer.prototype.pushMarkerTo_ = function (marker) {
// If the marker is draggable add a listener so we can update the clusters on the dragend:
if (marker.getDraggable()) {
var cMarkerClusterer = this;
google.maps.event.addListener(marker, "dragend", function () {
if (cMarkerClusterer.ready_) {
this.isAdded = false;
cMarkerClusterer.repaint();
}
});
}
marker.isAdded = false;
this.markers_.push(marker);
};
/**
* Removes a marker from the cluster. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>. Returns <code>true</code> if the
* marker was removed from the clusterer.
*
* @param {google.maps.Marker} marker The marker to remove.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
* @return {boolean} True if the marker was removed from the clusterer.
*/
MarkerClusterer.prototype.removeMarker = function (marker, opt_nodraw) {
var removed = this.removeMarker_(marker);
if (!opt_nodraw && removed) {
this.repaint();
}
return removed;
};
/**
* Removes an array of markers from the cluster. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>. Returns <code>true</code> if markers
* were removed from the clusterer.
*
* @param {Array.<google.maps.Marker>} markers The markers to remove.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
* @return {boolean} True if markers were removed from the clusterer.
*/
MarkerClusterer.prototype.removeMarkers = function (markers, opt_nodraw) {
var i, r;
var removed = false;
for (i = 0; i < markers.length; i++) {
r = this.removeMarker_(markers[i]);
removed = removed || r;
}
if (!opt_nodraw && removed) {
this.repaint();
}
return removed;
};
/**
* Removes a marker and returns true if removed, false if not.
*
* @param {google.maps.Marker} marker The marker to remove
* @return {boolean} Whether the marker was removed or not
*/
MarkerClusterer.prototype.removeMarker_ = function (marker) {
var i;
var index = -1;
if (this.markers_.indexOf) {
index = this.markers_.indexOf(marker);
} else {
for (i = 0; i < this.markers_.length; i++) {
if (marker === this.markers_[i]) {
index = i;
break;
}
}
}
if (index === -1) {
// Marker is not in our list of markers, so do nothing:
return false;
}
marker.setMap(null);
this.markers_.splice(index, 1); // Remove the marker from the list of managed markers
return true;
};
/**
* Removes all clusters and markers from the map and also removes all markers
* managed by the clusterer.
*/
MarkerClusterer.prototype.clearMarkers = function () {
this.resetViewport_(true);
this.markers_ = [];
};
/**
* Recalculates and redraws all the marker clusters from scratch.
* Call this after changing any properties.
*/
MarkerClusterer.prototype.repaint = function () {
var oldClusters = this.clusters_.slice();
this.clusters_ = [];
this.resetViewport_(false);
this.redraw_();
// Remove the old clusters.
// Do it in a timeout to prevent blinking effect.
setTimeout(function () {
var i;
for (i = 0; i < oldClusters.length; i++) {
oldClusters[i].remove();
}
}, 0);
};
/**
* Returns the current bounds extended by the grid size.
*
* @param {google.maps.LatLngBounds} bounds The bounds to extend.
* @return {google.maps.LatLngBounds} The extended bounds.
* @ignore
*/
MarkerClusterer.prototype.getExtendedBounds = function (bounds) {
var projection = this.getProjection();
// Turn the bounds into latlng.
var tr = new google.maps.LatLng(bounds.getNorthEast().lat(),
bounds.getNorthEast().lng());
var bl = new google.maps.LatLng(bounds.getSouthWest().lat(),
bounds.getSouthWest().lng());
// Convert the points to pixels and the extend out by the grid size.
var trPix = projection.fromLatLngToDivPixel(tr);
trPix.x += this.gridSize_;
trPix.y -= this.gridSize_;
var blPix = projection.fromLatLngToDivPixel(bl);
blPix.x -= this.gridSize_;
blPix.y += this.gridSize_;
// Convert the pixel points back to LatLng
var ne = projection.fromDivPixelToLatLng(trPix);
var sw = projection.fromDivPixelToLatLng(blPix);
// Extend the bounds to contain the new bounds.
bounds.extend(ne);
bounds.extend(sw);
return bounds;
};
/**
* Redraws all the clusters.
*/
MarkerClusterer.prototype.redraw_ = function () {
this.createClusters_(0);
};
/**
* Removes all clusters from the map. The markers are also removed from the map
* if <code>opt_hide</code> is set to <code>true</code>.
*
* @param {boolean} [opt_hide] Set to <code>true</code> to also remove the markers
* from the map.
*/
MarkerClusterer.prototype.resetViewport_ = function (opt_hide) {
var i, marker;
// Remove all the clusters
for (i = 0; i < this.clusters_.length; i++) {
this.clusters_[i].remove();
}
this.clusters_ = [];
// Reset the markers to not be added and to be removed from the map.
for (i = 0; i < this.markers_.length; i++) {
marker = this.markers_[i];
marker.isAdded = false;
if (opt_hide) {
marker.setMap(null);
}
}
};
/**
* Calculates the distance between two latlng locations in km.
*
* @param {google.maps.LatLng} p1 The first lat lng point.
* @param {google.maps.LatLng} p2 The second lat lng point.
* @return {number} The distance between the two points in km.
* @see http://www.movable-type.co.uk/scripts/latlong.html
*/
MarkerClusterer.prototype.distanceBetweenPoints_ = function (p1, p2) {
var R = 6371; // Radius of the Earth in km
var dLat = (p2.lat() - p1.lat()) * Math.PI / 180;
var dLon = (p2.lng() - p1.lng()) * Math.PI / 180;
var a = Math.sin(dLat / 2) * Math.sin(dLat / 2) +
Math.cos(p1.lat() * Math.PI / 180) * Math.cos(p2.lat() * Math.PI / 180) *
Math.sin(dLon / 2) * Math.sin(dLon / 2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
var d = R * c;
return d;
};
/**
* Determines if a marker is contained in a bounds.
*
* @param {google.maps.Marker} marker The marker to check.
* @param {google.maps.LatLngBounds} bounds The bounds to check against.
* @return {boolean} True if the marker is in the bounds.
*/
MarkerClusterer.prototype.isMarkerInBounds_ = function (marker, bounds) {
return bounds.contains(marker.getPosition());
};
/**
* Adds a marker to a cluster, or creates a new cluster.
*
* @param {google.maps.Marker} marker The marker to add.
*/
MarkerClusterer.prototype.addToClosestCluster_ = function (marker) {
var i, d, cluster, center;
var distance = 40000; // Some large number
var clusterToAddTo = null;
for (i = 0; i < this.clusters_.length; i++) {
cluster = this.clusters_[i];
center = cluster.getCenter();
if (center) {
d = this.distanceBetweenPoints_(center, marker.getPosition());
if (d < distance) {
distance = d;
clusterToAddTo = cluster;
}
}
}
if (clusterToAddTo && clusterToAddTo.isMarkerInClusterBounds(marker)) {
clusterToAddTo.addMarker(marker);
} else {
cluster = new Cluster(this);
cluster.addMarker(marker);
this.clusters_.push(cluster);
}
};
/**
* Creates the clusters. This is done in batches to avoid timeout errors
* in some browsers when there is a huge number of markers.
*
* @param {number} iFirst The index of the first marker in the batch of
* markers to be added to clusters.
*/
MarkerClusterer.prototype.createClusters_ = function (iFirst) {
var i, marker;
var mapBounds;
var cMarkerClusterer = this;
if (!this.ready_) {
return;
}
// Cancel previous batch processing if we're working on the first batch:
if (iFirst === 0) {
/**
* This event is fired when the <code>MarkerClusterer</code> begins
* clustering markers.
* @name MarkerClusterer#clusteringbegin
* @param {MarkerClusterer} mc The MarkerClusterer whose markers are being clustered.
* @event
*/
google.maps.event.trigger(this, "clusteringbegin", this);
if (typeof this.timerRefStatic !== "undefined") {
clearTimeout(this.timerRefStatic);
delete this.timerRefStatic;
}
}
// Get our current map view bounds.
// Create a new bounds object so we don't affect the map.
//
// See Comments 9 & 11 on Issue 3651 relating to this workaround for a Google Maps bug:
if (this.getMap().getZoom() > 3) {
mapBounds = new google.maps.LatLngBounds(this.getMap().getBounds().getSouthWest(),
this.getMap().getBounds().getNorthEast());
} else {
mapBounds = new google.maps.LatLngBounds(new google.maps.LatLng(85.02070771743472, -178.48388434375), new google.maps.LatLng(-85.08136444384544, 178.00048865625));
}
var bounds = this.getExtendedBounds(mapBounds);
var iLast = Math.min(iFirst + this.batchSize_, this.markers_.length);
for (i = iFirst; i < iLast; i++) {
marker = this.markers_[i];
if (!marker.isAdded && this.isMarkerInBounds_(marker, bounds)) {
if (!this.ignoreHidden_ || (this.ignoreHidden_ && marker.getVisible())) {
this.addToClosestCluster_(marker);
}
}
}
if (iLast < this.markers_.length) {
this.timerRefStatic = setTimeout(function () {
cMarkerClusterer.createClusters_(iLast);
}, 0);
} else {
delete this.timerRefStatic;
/**
* This event is fired when the <code>MarkerClusterer</code> stops
* clustering markers.
* @name MarkerClusterer#clusteringend
* @param {MarkerClusterer} mc The MarkerClusterer whose markers are being clustered.
* @event
*/
google.maps.event.trigger(this, "clusteringend", this);
}
};
/**
* Extends an object's prototype by another's.
*
* @param {Object} obj1 The object to be extended.
* @param {Object} obj2 The object to extend with.
* @return {Object} The new extended object.
* @ignore
*/
MarkerClusterer.prototype.extend = function (obj1, obj2) {
return (function (object) {
var property;
for (property in object.prototype) {
this.prototype[property] = object.prototype[property];
}
return this;
}).apply(obj1, [obj2]);
};
/**
* The default function for determining the label text and style
* for a cluster icon.
*
* @param {Array.<google.maps.Marker>} markers The array of markers represented by the cluster.
* @param {number} numStyles The number of marker styles available.
* @return {ClusterIconInfo} The information resource for the cluster.
* @constant
* @ignore
*/
MarkerClusterer.CALCULATOR = function (markers, numStyles) {
var index = 0;
var title = "";
var count = markers.length.toString();
var dv = count;
while (dv !== 0) {
dv = parseInt(dv / 10, 10);
index++;
}
index = Math.min(index, numStyles);
return {
text: count,
index: index,
title: title
};
};
/**
* The number of markers to process in one batch.
*
* @type {number}
* @constant
*/
MarkerClusterer.BATCH_SIZE = 2000;
/**
* The number of markers to process in one batch (IE only).
*
* @type {number}
* @constant
*/
MarkerClusterer.BATCH_SIZE_IE = 500;
/**
* The default root name for the marker cluster images.
*
* @type {string}
* @constant
*/
MarkerClusterer.IMAGE_PATH = "http://google-maps-utility-library-v3.googlecode.com/svn/trunk/markerclustererplus/images/m";
/**
* The default extension name for the marker cluster images.
*
* @type {string}
* @constant
*/
MarkerClusterer.IMAGE_EXTENSION = "png";
/**
* The default array of sizes for the marker cluster images.
*
* @type {Array.<number>}
* @constant
*/
MarkerClusterer.IMAGE_SIZES = [53, 56, 66, 78, 90];
if (typeof String.prototype.trim !== 'function') {
/**
* IE hack since trim() doesn't exist in all browsers
* @return {string} The string with removed whitespace
*/
String.prototype.trim = function() {
return this.replace(/^\s+|\s+$/g, '');
}
}
;/**
* 1.1.9-patched
* @name MarkerWithLabel for V3
* @version 1.1.8 [February 26, 2013]
* @author Gary Little (inspired by code from Marc Ridey of Google).
* @copyright Copyright 2012 Gary Little [gary at luxcentral.com]
* @fileoverview MarkerWithLabel extends the Google Maps JavaScript API V3
* <code>google.maps.Marker</code> class.
* <p>
* MarkerWithLabel allows you to define markers with associated labels. As you would expect,
* if the marker is draggable, so too will be the label. In addition, a marker with a label
* responds to all mouse events in the same manner as a regular marker. It also fires mouse
* events and "property changed" events just as a regular marker would. Version 1.1 adds
* support for the raiseOnDrag feature introduced in API V3.3.
* <p>
* If you drag a marker by its label, you can cancel the drag and return the marker to its
* original position by pressing the <code>Esc</code> key. This doesn't work if you drag the marker
* itself because this feature is not (yet) supported in the <code>google.maps.Marker</code> class.
*/
/*!
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint browser:true */
/*global document,google */
/**
* @param {Function} childCtor Child class.
* @param {Function} parentCtor Parent class.
*/
function inherits(childCtor, parentCtor) {
/** @constructor */
function tempCtor() {}
tempCtor.prototype = parentCtor.prototype;
childCtor.superClass_ = parentCtor.prototype;
childCtor.prototype = new tempCtor();
/** @override */
childCtor.prototype.constructor = childCtor;
}
/**
* This constructor creates a label and associates it with a marker.
* It is for the private use of the MarkerWithLabel class.
* @constructor
* @param {Marker} marker The marker with which the label is to be associated.
* @param {string} crossURL The URL of the cross image =.
* @param {string} handCursor The URL of the hand cursor.
* @private
*/
function MarkerLabel_(marker, crossURL, handCursorURL) {
this.marker_ = marker;
this.handCursorURL_ = marker.handCursorURL;
this.labelDiv_ = document.createElement("div");
this.labelDiv_.style.cssText = "position: absolute; overflow: hidden;";
// Set up the DIV for handling mouse events in the label. This DIV forms a transparent veil
// in the "overlayMouseTarget" pane, a veil that covers just the label. This is done so that
// events can be captured even if the label is in the shadow of a google.maps.InfoWindow.
// Code is included here to ensure the veil is always exactly the same size as the label.
this.eventDiv_ = document.createElement("div");
this.eventDiv_.style.cssText = this.labelDiv_.style.cssText;
// This is needed for proper behavior on MSIE:
this.eventDiv_.setAttribute("onselectstart", "return false;");
this.eventDiv_.setAttribute("ondragstart", "return false;");
// Get the DIV for the "X" to be displayed when the marker is raised.
this.crossDiv_ = MarkerLabel_.getSharedCross(crossURL);
}
inherits(MarkerLabel_, google.maps.OverlayView);
/**
* Returns the DIV for the cross used when dragging a marker when the
* raiseOnDrag parameter set to true. One cross is shared with all markers.
* @param {string} crossURL The URL of the cross image =.
* @private
*/
MarkerLabel_.getSharedCross = function (crossURL) {
var div;
if (typeof MarkerLabel_.getSharedCross.crossDiv === "undefined") {
div = document.createElement("img");
div.style.cssText = "position: absolute; z-index: 1000002; display: none;";
// Hopefully Google never changes the standard "X" attributes:
div.style.marginLeft = "-8px";
div.style.marginTop = "-9px";
div.src = crossURL;
MarkerLabel_.getSharedCross.crossDiv = div;
}
return MarkerLabel_.getSharedCross.crossDiv;
};
/**
* Adds the DIV representing the label to the DOM. This method is called
* automatically when the marker's <code>setMap</code> method is called.
* @private
*/
MarkerLabel_.prototype.onAdd = function () {
var me = this;
var cMouseIsDown = false;
var cDraggingLabel = false;
var cSavedZIndex;
var cLatOffset, cLngOffset;
var cIgnoreClick;
var cRaiseEnabled;
var cStartPosition;
var cStartCenter;
// Constants:
var cRaiseOffset = 20;
var cDraggingCursor = "url(" + this.handCursorURL_ + ")";
// Stops all processing of an event.
//
var cAbortEvent = function (e) {
if (e.preventDefault) {
e.preventDefault();
}
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
};
var cStopBounce = function () {
me.marker_.setAnimation(null);
};
this.getPanes().overlayImage.appendChild(this.labelDiv_);
this.getPanes().overlayMouseTarget.appendChild(this.eventDiv_);
// One cross is shared with all markers, so only add it once:
if (typeof MarkerLabel_.getSharedCross.processed === "undefined") {
this.getPanes().overlayImage.appendChild(this.crossDiv_);
MarkerLabel_.getSharedCross.processed = true;
}
this.listeners_ = [
google.maps.event.addDomListener(this.eventDiv_, "mouseover", function (e) {
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
this.style.cursor = "pointer";
google.maps.event.trigger(me.marker_, "mouseover", e);
}
}),
google.maps.event.addDomListener(this.eventDiv_, "mouseout", function (e) {
if ((me.marker_.getDraggable() || me.marker_.getClickable()) && !cDraggingLabel) {
this.style.cursor = me.marker_.getCursor();
google.maps.event.trigger(me.marker_, "mouseout", e);
}
}),
google.maps.event.addDomListener(this.eventDiv_, "mousedown", function (e) {
cDraggingLabel = false;
if (me.marker_.getDraggable()) {
cMouseIsDown = true;
this.style.cursor = cDraggingCursor;
}
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
google.maps.event.trigger(me.marker_, "mousedown", e);
cAbortEvent(e); // Prevent map pan when starting a drag on a label
}
}),
google.maps.event.addDomListener(document, "mouseup", function (mEvent) {
var position;
if (cMouseIsDown) {
cMouseIsDown = false;
me.eventDiv_.style.cursor = "pointer";
google.maps.event.trigger(me.marker_, "mouseup", mEvent);
}
if (cDraggingLabel) {
if (cRaiseEnabled) { // Lower the marker & label
position = me.getProjection().fromLatLngToDivPixel(me.marker_.getPosition());
position.y += cRaiseOffset;
me.marker_.setPosition(me.getProjection().fromDivPixelToLatLng(position));
// This is not the same bouncing style as when the marker portion is dragged,
// but it will have to do:
try { // Will fail if running Google Maps API earlier than V3.3
me.marker_.setAnimation(google.maps.Animation.BOUNCE);
setTimeout(cStopBounce, 1406);
} catch (e) {}
}
me.crossDiv_.style.display = "none";
me.marker_.setZIndex(cSavedZIndex);
cIgnoreClick = true; // Set flag to ignore the click event reported after a label drag
cDraggingLabel = false;
mEvent.latLng = me.marker_.getPosition();
google.maps.event.trigger(me.marker_, "dragend", mEvent);
}
}),
google.maps.event.addListener(me.marker_.getMap(), "mousemove", function (mEvent) {
var position;
if (cMouseIsDown) {
if (cDraggingLabel) {
// Change the reported location from the mouse position to the marker position:
mEvent.latLng = new google.maps.LatLng(mEvent.latLng.lat() - cLatOffset, mEvent.latLng.lng() - cLngOffset);
position = me.getProjection().fromLatLngToDivPixel(mEvent.latLng);
if (cRaiseEnabled) {
me.crossDiv_.style.left = position.x + "px";
me.crossDiv_.style.top = position.y + "px";
me.crossDiv_.style.display = "";
position.y -= cRaiseOffset;
}
me.marker_.setPosition(me.getProjection().fromDivPixelToLatLng(position));
if (cRaiseEnabled) { // Don't raise the veil; this hack needed to make MSIE act properly
me.eventDiv_.style.top = (position.y + cRaiseOffset) + "px";
}
google.maps.event.trigger(me.marker_, "drag", mEvent);
} else {
// Calculate offsets from the click point to the marker position:
cLatOffset = mEvent.latLng.lat() - me.marker_.getPosition().lat();
cLngOffset = mEvent.latLng.lng() - me.marker_.getPosition().lng();
cSavedZIndex = me.marker_.getZIndex();
cStartPosition = me.marker_.getPosition();
cStartCenter = me.marker_.getMap().getCenter();
cRaiseEnabled = me.marker_.get("raiseOnDrag");
cDraggingLabel = true;
me.marker_.setZIndex(1000000); // Moves the marker & label to the foreground during a drag
mEvent.latLng = me.marker_.getPosition();
google.maps.event.trigger(me.marker_, "dragstart", mEvent);
}
}
}),
google.maps.event.addDomListener(document, "keydown", function (e) {
if (cDraggingLabel) {
if (e.keyCode === 27) { // Esc key
cRaiseEnabled = false;
me.marker_.setPosition(cStartPosition);
me.marker_.getMap().setCenter(cStartCenter);
google.maps.event.trigger(document, "mouseup", e);
}
}
}),
google.maps.event.addDomListener(this.eventDiv_, "click", function (e) {
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
if (cIgnoreClick) { // Ignore the click reported when a label drag ends
cIgnoreClick = false;
} else {
google.maps.event.trigger(me.marker_, "click", e);
cAbortEvent(e); // Prevent click from being passed on to map
}
}
}),
google.maps.event.addDomListener(this.eventDiv_, "dblclick", function (e) {
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
google.maps.event.trigger(me.marker_, "dblclick", e);
cAbortEvent(e); // Prevent map zoom when double-clicking on a label
}
}),
google.maps.event.addListener(this.marker_, "dragstart", function (mEvent) {
if (!cDraggingLabel) {
cRaiseEnabled = this.get("raiseOnDrag");
}
}),
google.maps.event.addListener(this.marker_, "drag", function (mEvent) {
if (!cDraggingLabel) {
if (cRaiseEnabled) {
me.setPosition(cRaiseOffset);
// During a drag, the marker's z-index is temporarily set to 1000000 to
// ensure it appears above all other markers. Also set the label's z-index
// to 1000000 (plus or minus 1 depending on whether the label is supposed
// to be above or below the marker).
me.labelDiv_.style.zIndex = 1000000 + (this.get("labelInBackground") ? -1 : +1);
}
}
}),
google.maps.event.addListener(this.marker_, "dragend", function (mEvent) {
if (!cDraggingLabel) {
if (cRaiseEnabled) {
me.setPosition(0); // Also restores z-index of label
}
}
}),
google.maps.event.addListener(this.marker_, "position_changed", function () {
me.setPosition();
}),
google.maps.event.addListener(this.marker_, "zindex_changed", function () {
me.setZIndex();
}),
google.maps.event.addListener(this.marker_, "visible_changed", function () {
me.setVisible();
}),
google.maps.event.addListener(this.marker_, "labelvisible_changed", function () {
me.setVisible();
}),
google.maps.event.addListener(this.marker_, "title_changed", function () {
me.setTitle();
}),
google.maps.event.addListener(this.marker_, "labelcontent_changed", function () {
me.setContent();
}),
google.maps.event.addListener(this.marker_, "labelanchor_changed", function () {
me.setAnchor();
}),
google.maps.event.addListener(this.marker_, "labelclass_changed", function () {
me.setStyles();
}),
google.maps.event.addListener(this.marker_, "labelstyle_changed", function () {
me.setStyles();
})
];
};
/**
* Removes the DIV for the label from the DOM. It also removes all event handlers.
* This method is called automatically when the marker's <code>setMap(null)</code>
* method is called.
* @private
*/
MarkerLabel_.prototype.onRemove = function () {
var i;
if (this.labelDiv_.parentNode !== null)
this.labelDiv_.parentNode.removeChild(this.labelDiv_);
if (this.eventDiv_.parentNode !== null)
this.eventDiv_.parentNode.removeChild(this.eventDiv_);
// Remove event listeners:
for (i = 0; i < this.listeners_.length; i++) {
google.maps.event.removeListener(this.listeners_[i]);
}
};
/**
* Draws the label on the map.
* @private
*/
MarkerLabel_.prototype.draw = function () {
this.setContent();
this.setTitle();
this.setStyles();
};
/**
* Sets the content of the label.
* The content can be plain text or an HTML DOM node.
* @private
*/
MarkerLabel_.prototype.setContent = function () {
var content = this.marker_.get("labelContent");
if (typeof content.nodeType === "undefined") {
this.labelDiv_.innerHTML = content;
this.eventDiv_.innerHTML = this.labelDiv_.innerHTML;
} else {
this.labelDiv_.innerHTML = ""; // Remove current content
this.labelDiv_.appendChild(content);
content = content.cloneNode(true);
this.eventDiv_.appendChild(content);
}
};
/**
* Sets the content of the tool tip for the label. It is
* always set to be the same as for the marker itself.
* @private
*/
MarkerLabel_.prototype.setTitle = function () {
this.eventDiv_.title = this.marker_.getTitle() || "";
};
/**
* Sets the style of the label by setting the style sheet and applying
* other specific styles requested.
* @private
*/
MarkerLabel_.prototype.setStyles = function () {
var i, labelStyle;
// Apply style values from the style sheet defined in the labelClass parameter:
this.labelDiv_.className = this.marker_.get("labelClass");
this.eventDiv_.className = this.labelDiv_.className;
// Clear existing inline style values:
this.labelDiv_.style.cssText = "";
this.eventDiv_.style.cssText = "";
// Apply style values defined in the labelStyle parameter:
labelStyle = this.marker_.get("labelStyle");
for (i in labelStyle) {
if (labelStyle.hasOwnProperty(i)) {
this.labelDiv_.style[i] = labelStyle[i];
this.eventDiv_.style[i] = labelStyle[i];
}
}
this.setMandatoryStyles();
};
/**
* Sets the mandatory styles to the DIV representing the label as well as to the
* associated event DIV. This includes setting the DIV position, z-index, and visibility.
* @private
*/
MarkerLabel_.prototype.setMandatoryStyles = function () {
this.labelDiv_.style.position = "absolute";
this.labelDiv_.style.overflow = "hidden";
// Make sure the opacity setting causes the desired effect on MSIE:
if (typeof this.labelDiv_.style.opacity !== "undefined" && this.labelDiv_.style.opacity !== "") {
this.labelDiv_.style.MsFilter = "\"progid:DXImageTransform.Microsoft.Alpha(opacity=" + (this.labelDiv_.style.opacity * 100) + ")\"";
this.labelDiv_.style.filter = "alpha(opacity=" + (this.labelDiv_.style.opacity * 100) + ")";
}
this.eventDiv_.style.position = this.labelDiv_.style.position;
this.eventDiv_.style.overflow = this.labelDiv_.style.overflow;
this.eventDiv_.style.opacity = 0.01; // Don't use 0; DIV won't be clickable on MSIE
this.eventDiv_.style.MsFilter = "\"progid:DXImageTransform.Microsoft.Alpha(opacity=1)\"";
this.eventDiv_.style.filter = "alpha(opacity=1)"; // For MSIE
this.setAnchor();
this.setPosition(); // This also updates z-index, if necessary.
this.setVisible();
};
/**
* Sets the anchor point of the label.
* @private
*/
MarkerLabel_.prototype.setAnchor = function () {
var anchor = this.marker_.get("labelAnchor");
this.labelDiv_.style.marginLeft = -anchor.x + "px";
this.labelDiv_.style.marginTop = -anchor.y + "px";
this.eventDiv_.style.marginLeft = -anchor.x + "px";
this.eventDiv_.style.marginTop = -anchor.y + "px";
};
/**
* Sets the position of the label. The z-index is also updated, if necessary.
* @private
*/
MarkerLabel_.prototype.setPosition = function (yOffset) {
var position = this.getProjection().fromLatLngToDivPixel(this.marker_.getPosition());
if (typeof yOffset === "undefined") {
yOffset = 0;
}
this.labelDiv_.style.left = Math.round(position.x) + "px";
this.labelDiv_.style.top = Math.round(position.y - yOffset) + "px";
this.eventDiv_.style.left = this.labelDiv_.style.left;
this.eventDiv_.style.top = this.labelDiv_.style.top;
this.setZIndex();
};
/**
* Sets the z-index of the label. If the marker's z-index property has not been defined, the z-index
* of the label is set to the vertical coordinate of the label. This is in keeping with the default
* stacking order for Google Maps: markers to the south are in front of markers to the north.
* @private
*/
MarkerLabel_.prototype.setZIndex = function () {
var zAdjust = (this.marker_.get("labelInBackground") ? -1 : +1);
if (typeof this.marker_.getZIndex() === "undefined") {
this.labelDiv_.style.zIndex = parseInt(this.labelDiv_.style.top, 10) + zAdjust;
this.eventDiv_.style.zIndex = this.labelDiv_.style.zIndex;
} else {
this.labelDiv_.style.zIndex = this.marker_.getZIndex() + zAdjust;
this.eventDiv_.style.zIndex = this.labelDiv_.style.zIndex;
}
};
/**
* Sets the visibility of the label. The label is visible only if the marker itself is
* visible (i.e., its visible property is true) and the labelVisible property is true.
* @private
*/
MarkerLabel_.prototype.setVisible = function () {
if (this.marker_.get("labelVisible")) {
this.labelDiv_.style.display = this.marker_.getVisible() ? "block" : "none";
} else {
this.labelDiv_.style.display = "none";
}
this.eventDiv_.style.display = this.labelDiv_.style.display;
};
/**
* @name MarkerWithLabelOptions
* @class This class represents the optional parameter passed to the {@link MarkerWithLabel} constructor.
* The properties available are the same as for <code>google.maps.Marker</code> with the addition
* of the properties listed below. To change any of these additional properties after the labeled
* marker has been created, call <code>google.maps.Marker.set(propertyName, propertyValue)</code>.
* <p>
* When any of these properties changes, a property changed event is fired. The names of these
* events are derived from the name of the property and are of the form <code>propertyname_changed</code>.
* For example, if the content of the label changes, a <code>labelcontent_changed</code> event
* is fired.
* <p>
* @property {string|Node} [labelContent] The content of the label (plain text or an HTML DOM node).
* @property {Point} [labelAnchor] By default, a label is drawn with its anchor point at (0,0) so
* that its top left corner is positioned at the anchor point of the associated marker. Use this
* property to change the anchor point of the label. For example, to center a 50px-wide label
* beneath a marker, specify a <code>labelAnchor</code> of <code>google.maps.Point(25, 0)</code>.
* (Note: x-values increase to the right and y-values increase to the top.)
* @property {string} [labelClass] The name of the CSS class defining the styles for the label.
* Note that style values for <code>position</code>, <code>overflow</code>, <code>top</code>,
* <code>left</code>, <code>zIndex</code>, <code>display</code>, <code>marginLeft</code>, and
* <code>marginTop</code> are ignored; these styles are for internal use only.
* @property {Object} [labelStyle] An object literal whose properties define specific CSS
* style values to be applied to the label. Style values defined here override those that may
* be defined in the <code>labelClass</code> style sheet. If this property is changed after the
* label has been created, all previously set styles (except those defined in the style sheet)
* are removed from the label before the new style values are applied.
* Note that style values for <code>position</code>, <code>overflow</code>, <code>top</code>,
* <code>left</code>, <code>zIndex</code>, <code>display</code>, <code>marginLeft</code>, and
* <code>marginTop</code> are ignored; these styles are for internal use only.
* @property {boolean} [labelInBackground] A flag indicating whether a label that overlaps its
* associated marker should appear in the background (i.e., in a plane below the marker).
* The default is <code>false</code>, which causes the label to appear in the foreground.
* @property {boolean} [labelVisible] A flag indicating whether the label is to be visible.
* The default is <code>true</code>. Note that even if <code>labelVisible</code> is
* <code>true</code>, the label will <i>not</i> be visible unless the associated marker is also
* visible (i.e., unless the marker's <code>visible</code> property is <code>true</code>).
* @property {boolean} [raiseOnDrag] A flag indicating whether the label and marker are to be
* raised when the marker is dragged. The default is <code>true</code>. If a draggable marker is
* being created and a version of Google Maps API earlier than V3.3 is being used, this property
* must be set to <code>false</code>.
* @property {boolean} [optimized] A flag indicating whether rendering is to be optimized for the
* marker. <b>Important: The optimized rendering technique is not supported by MarkerWithLabel,
* so the value of this parameter is always forced to <code>false</code>.
* @property {string} [crossImage="http://maps.gstatic.com/intl/en_us/mapfiles/drag_cross_67_16.png"]
* The URL of the cross image to be displayed while dragging a marker.
* @property {string} [handCursor="http://maps.gstatic.com/intl/en_us/mapfiles/closedhand_8_8.cur"]
* The URL of the cursor to be displayed while dragging a marker.
*/
/**
* Creates a MarkerWithLabel with the options specified in {@link MarkerWithLabelOptions}.
* @constructor
* @param {MarkerWithLabelOptions} [opt_options] The optional parameters.
*/
function MarkerWithLabel(opt_options) {
opt_options = opt_options || {};
opt_options.labelContent = opt_options.labelContent || "";
opt_options.labelAnchor = opt_options.labelAnchor || new google.maps.Point(0, 0);
opt_options.labelClass = opt_options.labelClass || "markerLabels";
opt_options.labelStyle = opt_options.labelStyle || {};
opt_options.labelInBackground = opt_options.labelInBackground || false;
if (typeof opt_options.labelVisible === "undefined") {
opt_options.labelVisible = true;
}
if (typeof opt_options.raiseOnDrag === "undefined") {
opt_options.raiseOnDrag = true;
}
if (typeof opt_options.clickable === "undefined") {
opt_options.clickable = true;
}
if (typeof opt_options.draggable === "undefined") {
opt_options.draggable = false;
}
if (typeof opt_options.optimized === "undefined") {
opt_options.optimized = false;
}
opt_options.crossImage = opt_options.crossImage || "http" + (document.location.protocol === "https:" ? "s" : "") + "://maps.gstatic.com/intl/en_us/mapfiles/drag_cross_67_16.png";
opt_options.handCursor = opt_options.handCursor || "http" + (document.location.protocol === "https:" ? "s" : "") + "://maps.gstatic.com/intl/en_us/mapfiles/closedhand_8_8.cur";
opt_options.optimized = false; // Optimized rendering is not supported
this.label = new MarkerLabel_(this, opt_options.crossImage, opt_options.handCursor); // Bind the label to the marker
// Call the parent constructor. It calls Marker.setValues to initialize, so all
// the new parameters are conveniently saved and can be accessed with get/set.
// Marker.set triggers a property changed event (called "propertyname_changed")
// that the marker label listens for in order to react to state changes.
google.maps.Marker.apply(this, arguments);
}
inherits(MarkerWithLabel, google.maps.Marker);
/**
* Overrides the standard Marker setMap function.
* @param {Map} theMap The map to which the marker is to be added.
* @private
*/
MarkerWithLabel.prototype.setMap = function (theMap) {
// Call the inherited function...
google.maps.Marker.prototype.setMap.apply(this, arguments);
// ... then deal with the label:
this.label.setMap(theMap);
}; |
ajax/libs/formsy-react/0.13.1/formsy-react.js | menuka94/cdnjs | !function(t,i){"object"==typeof exports&&"object"==typeof module?module.exports=i(require("react")):"function"==typeof define&&define.amd?define(["react"],i):"object"==typeof exports?exports.Formsy=i(require("react")):t.Formsy=i(t.react)}(this,function(t){return function(t){function i(r){if(e[r])return e[r].exports;var n=e[r]={exports:{},id:r,loaded:!1};return t[r].call(n.exports,n,n.exports,i),n.loaded=!0,n.exports}var e={};return i.m=t,i.c=e,i.p="",i(0)}([function(t,i,e){(function(i){"use strict";var r=i.React||e(4),n={},s=e(3),o=e(1),u=e(2),a={};n.Mixin=u,n.defaults=function(t){a=t},n.addValidationRule=function(t,i){s[t]=i},n.Form=r.createClass({displayName:"Form",getInitialState:function(){return{isValid:!0,isSubmitting:!1,canChange:!1}},getDefaultProps:function(){return{onSuccess:function(){},onError:function(){},onSubmit:function(){},onValidSubmit:function(){},onInvalidSubmit:function(){},onSubmitted:function(){},onValid:function(){},onInvalid:function(){},onChange:function(){},validationErrors:null}},componentWillMount:function(){this.inputs={},this.model={}},componentDidMount:function(){this.validateForm()},componentWillUpdate:function(){this.prevInputKeys=Object.keys(this.inputs)},componentDidUpdate:function(){this.props.validationErrors&&this.setInputValidationErrors(this.props.validationErrors);var t=Object.keys(this.inputs);o.arraysDiffer(this.prevInputKeys,t)&&this.validateForm()},reset:function(){this.setFormPristine(!0),this.resetModel()},submit:function(t){t&&t.preventDefault(),this.setFormPristine(!1),this.updateModel();var i=this.mapModel();this.props.onSubmit(i,this.resetModel,this.updateInputsWithError),this.state.isValid?this.props.onValidSubmit(i,this.resetModel,this.updateInputsWithError):this.props.onInvalidSubmit(i,this.resetModel,this.updateInputsWithError)},mapModel:function(){return this.props.mapping?this.props.mapping(this.model):this.model},updateModel:function(){Object.keys(this.inputs).forEach(function(t){var i=this.inputs[t];this.model[t]=i.state._value}.bind(this))},resetModel:function(){Object.keys(this.inputs).forEach(function(t){this.inputs[t].resetValue()}.bind(this)),this.validateForm()},setInputValidationErrors:function(t){Object.keys(this.inputs).forEach(function(i,e){var r=this.inputs[i],n=[{_isValid:!(i in t),_validationError:t[i]}];r.setState.apply(r,n)}.bind(this))},updateInputsWithError:function(t){Object.keys(t).forEach(function(i,e){var r=this.inputs[i];if(!r)throw new Error("You are trying to update an input that does not exists. Verify errors object with input names. "+JSON.stringify(t));var n=[{_isValid:!1,_externalError:t[i]}];r.setState.apply(r,n)}.bind(this))},traverseChildrenAndRegisterInputs:function(t){return"object"!=typeof t||null===t?t:r.Children.map(t,function(t){return"object"!=typeof t||null===t?t:t.props&&t.props.name?r.cloneElement(t,{_attachToForm:this.attachToForm,_detachFromForm:this.detachFromForm,_validate:this.validate,_isFormDisabled:this.isFormDisabled,_isValidValue:function(t,i){return this.runValidation(t,i).isValid}.bind(this)},t.props&&t.props.children):r.cloneElement(t,{},this.traverseChildrenAndRegisterInputs(t.props&&t.props.children))},this)},isFormDisabled:function(){return this.props.disabled},getCurrentValues:function(){return Object.keys(this.inputs).reduce(function(t,i){var e=this.inputs[i];return t[i]=e.state._value,t}.bind(this),{})},setFormPristine:function(t){var i=this.inputs,e=Object.keys(i);this.setState({_formSubmitted:!t}),e.forEach(function(e,r){var n=i[e];n.setState({_formSubmitted:!t,_isPristine:t})}.bind(this))},validate:function(t){this.state.canChange&&this.props.onChange(this.getCurrentValues());var i=this.runValidation(t);t.setState({_isValid:i.isValid,_isRequired:i.isRequired,_validationError:i.error,_externalError:null},this.validateForm)},runValidation:function(t,i){var e=this.getCurrentValues(),r=t.props.validationErrors,n=t.props.validationError;i=2===arguments.length?i:t.state._value;var s=this.runRules(i,e,t._validations),o=this.runRules(i,e,t._requiredValidations);"function"==typeof t.validate&&(s.failed=t.validate()?[]:["failed"]);var u=Object.keys(t._requiredValidations).length?!!o.success.length:!1,a=!(s.failed.length||this.props.validationErrors&&this.props.validationErrors[t.props.name]);return{isRequired:u,isValid:u?!1:a,error:function(){return a&&!u?"":s.errors.length?s.errors[0]:this.props.validationErrors&&this.props.validationErrors[t.props.name]?this.props.validationErrors[t.props.name]:u?r[o.success[0]]||null:a?void 0:r[s.failed[0]]||n}.call(this)}},runRules:function(t,i,e){var r={errors:[],failed:[],success:[]};return Object.keys(e).length&&Object.keys(e).forEach(function(n){if(s[n]&&"function"==typeof e[n])throw new Error("Formsy does not allow you to override default validations: "+n);if(!s[n]&&"function"!=typeof e[n])throw new Error("Formsy does not have the validation rule: "+n);if("function"==typeof e[n]){var o=e[n](i,t);return void("string"==typeof o?(r.errors.push(o),r.failed.push(n)):o||r.failed.push(n))}if("function"!=typeof e[n]){var o=s[n](i,t,e[n]);return void("string"==typeof o?(r.errors.push(o),r.failed.push(n)):o?r.success.push(n):r.failed.push(n))}return r.success.push(n)}),r},validateForm:function(){var t=!0,i=this.inputs,e=Object.keys(i),r=function(){e.forEach(function(e){i[e].state._isValid||(t=!1)}.bind(this)),this.setState({isValid:t}),t?this.props.onValid():this.props.onInvalid(),this.setState({canChange:!0})}.bind(this);e.forEach(function(t,n){var s=i[t],o=this.runValidation(s);o.isValid&&s.state._externalError&&(o.isValid=!1),s.setState({_isValid:o.isValid,_isRequired:o.isRequired,_validationError:o.error,_externalError:!o.isValid&&s.state._externalError?s.state._externalError:null},n===e.length-1?r:null)}.bind(this)),!e.length&&this.isMounted()&&this.setState({canChange:!0})},attachToForm:function(t){this.inputs[t.props.name]=t,this.model[t.props.name]=t.state._value,this.validate(t)},detachFromForm:function(t){delete this.inputs[t.props.name],delete this.model[t.props.name]},render:function(){return r.DOM.form({onSubmit:this.submit,className:this.props.className},this.traverseChildrenAndRegisterInputs(this.props.children))}}),i.exports||i.module||i.define&&i.define.amd||(i.Formsy=n),t.exports=n}).call(i,function(){return this}())},function(t,i,e){"use strict";t.exports={arraysDiffer:function(t,i){var e=!1;return t.length!==i.length?e=!0:t.forEach(function(t,r){this.isSame(t,i[r])||(e=!0)},this),e},objectsDiffer:function(t,i){var e=!1;return Object.keys(t).length!==Object.keys(i).length?e=!0:Object.keys(t).forEach(function(r){this.isSame(t[r],i[r])||(e=!0)},this),e},isSame:function(t,i){return Array.isArray(t)?!this.arraysDiffer(t,i):"object"==typeof t&&null!==t?!this.objectsDiffer(t,i):t===i}}},function(t,i,e){"use strict";var r=e(1),n=function(t){return"string"==typeof t?t.split(/\,(?![^{\[]*[}\]])/g).reduce(function(t,i){var e=i.split(":"),r=e.shift();if(e=e.map(function(t){try{return JSON.parse(t)}catch(i){return t}}),e.length>1)throw new Error("Formsy does not support multiple args on string validations. Use object format of validations instead.");return t[r]=e.length?e[0]:!0,t},{}):t||{}};t.exports={getInitialState:function(){return{_value:this.props.value,_isRequired:!1,_isValid:!0,_isPristine:!0,_pristineValue:this.props.value,_validationError:"",_externalError:null,_formSubmitted:!1}},getDefaultProps:function(){return{validationError:"",validationErrors:{}}},componentWillMount:function(){var t=function(){this.setValidations(this.props.validations,this.props.required),this.props._attachToForm(this)}.bind(this);if(!this.props.name)throw new Error("Form Input requires a name property when used");return this.props._attachToForm?void t():setTimeout(function(){if(this.isMounted()){if(!this.props._attachToForm)throw new Error("Form Mixin requires component to be nested in a Form");t()}}.bind(this),0)},componentWillReceiveProps:function(t){this.setValidations(t.validations,t.required)},componentDidUpdate:function(t){r.isSame(this.props.value,t.value)||this.setValue(this.props.value)},componentWillUnmount:function(){this.props._detachFromForm(this)},setValidations:function(t,i){this._validations=n(t)||{},this._requiredValidations=i===!0?{isDefaultRequiredValue:!0}:n(i)},setValue:function(t){this.setState({_value:t,_isPristine:!1},function(){this.props._validate(this)}.bind(this))},resetValue:function(){this.setState({_value:this.state._pristineValue,_isPristine:!0},function(){this.props._validate(this)})},getValue:function(){return this.state._value},hasValue:function(){return""!==this.state._value},getErrorMessage:function(){return!this.isValid()||this.showRequired()?this.state._externalError||this.state._validationError:null},isFormDisabled:function(){return this.props._isFormDisabled()},isValid:function(){return this.state._isValid},isPristine:function(){return this.state._isPristine},isFormSubmitted:function(){return this.state._formSubmitted},isRequired:function(){return!!this.props.required},showRequired:function(){return this.state._isRequired},showError:function(){return!this.showRequired()&&!this.isValid()},isValidValue:function(t){return this.props._isValidValue.call(null,this,t)}}},function(t,i,e){"use strict";var r=function(t){return null!==t&&void 0!==t},n={isDefaultRequiredValue:function(t,i){return void 0===i||""===i},hasValue:function(t,i){return!!i},matchRegexp:function(t,i,e){return r(i)&&e.test(i)},isUndefined:function(t,i){return void 0===i},isEmptyString:function(t,i){return""===i},isEmail:function(t,i){return n.matchRegexp(t,i,/^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))$/i)},isTrue:function(t,i){return i===!0},isFalse:function(t,i){return i===!1},isNumeric:function(t,i){if(!r(i))return!1;if("number"==typeof i)return!0;var e=i.match(/[-+]?(\d*[.])?\d+/);return e?e[0]==i:!1},isAlpha:function(t,i){return i&&/^[a-zA-Z]+$/.test(i)},isWords:function(t,i){return i&&/^[a-zA-Z\s]+$/.test(i)},isSpecialWords:function(t,i){return!i||/^[a-zA-Z\s\u00C0-\u017F]+$/.test(i)},isLength:function(t,i,e){return r(i)&&i.length===e},equals:function(t,i,e){return i==e},equalsField:function(t,i,e){return i==t[e]},maxLength:function(t,i,e){return r(i)&&i.length<=e},minLength:function(t,i,e){return r(i)&&i.length>=e}};t.exports=n},function(i,e,r){i.exports=t}])});
//# sourceMappingURL=formsy-react.js.map |
app/javascript/mastodon/features/compose/containers/warning_container.js | koba-lab/mastodon | import React from 'react';
import { connect } from 'react-redux';
import Warning from '../components/warning';
import PropTypes from 'prop-types';
import { FormattedMessage } from 'react-intl';
import { me } from '../../../initial_state';
const buildHashtagRE = () => {
try {
const HASHTAG_SEPARATORS = '_\\u00b7\\u200c';
const ALPHA = '\\p{L}\\p{M}';
const WORD = '\\p{L}\\p{M}\\p{N}\\p{Pc}';
return new RegExp(
'(?:^|[^\\/\\)\\w])#((' +
'[' + WORD + '_]' +
'[' + WORD + HASHTAG_SEPARATORS + ']*' +
'[' + ALPHA + HASHTAG_SEPARATORS + ']' +
'[' + WORD + HASHTAG_SEPARATORS +']*' +
'[' + WORD + '_]' +
')|(' +
'[' + WORD + '_]*' +
'[' + ALPHA + ']' +
'[' + WORD + '_]*' +
'))', 'iu',
);
} catch {
return /(?:^|[^\/\)\w])#(\w*[a-zA-Z·]\w*)/i;
}
};
const APPROX_HASHTAG_RE = buildHashtagRE();
const mapStateToProps = state => ({
needsLockWarning: state.getIn(['compose', 'privacy']) === 'private' && !state.getIn(['accounts', me, 'locked']),
hashtagWarning: state.getIn(['compose', 'privacy']) !== 'public' && APPROX_HASHTAG_RE.test(state.getIn(['compose', 'text'])),
directMessageWarning: state.getIn(['compose', 'privacy']) === 'direct',
});
const WarningWrapper = ({ needsLockWarning, hashtagWarning, directMessageWarning }) => {
if (needsLockWarning) {
return <Warning message={<FormattedMessage id='compose_form.lock_disclaimer' defaultMessage='Your account is not {locked}. Anyone can follow you to view your follower-only posts.' values={{ locked: <a href='/settings/profile'><FormattedMessage id='compose_form.lock_disclaimer.lock' defaultMessage='locked' /></a> }} />} />;
}
if (hashtagWarning) {
return <Warning message={<FormattedMessage id='compose_form.hashtag_warning' defaultMessage="This toot won't be listed under any hashtag as it is unlisted. Only public toots can be searched by hashtag." />} />;
}
if (directMessageWarning) {
const message = (
<span>
<FormattedMessage id='compose_form.direct_message_warning' defaultMessage='This toot will only be sent to all the mentioned users.' /> <a href='/terms' target='_blank'><FormattedMessage id='compose_form.direct_message_warning_learn_more' defaultMessage='Learn more' /></a>
</span>
);
return <Warning message={message} />;
}
return null;
};
WarningWrapper.propTypes = {
needsLockWarning: PropTypes.bool,
hashtagWarning: PropTypes.bool,
directMessageWarning: PropTypes.bool,
};
export default connect(mapStateToProps)(WarningWrapper);
|
app/javascript/mastodon/features/compose/components/upload.js | salvadorpla/mastodon | import React from 'react';
import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import Motion from '../../ui/util/optional_motion';
import spring from 'react-motion/lib/spring';
import ImmutablePureComponent from 'react-immutable-pure-component';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
import classNames from 'classnames';
import Icon from 'mastodon/components/icon';
const messages = defineMessages({
description: { id: 'upload_form.description', defaultMessage: 'Describe for the visually impaired' },
});
export default @injectIntl
class Upload extends ImmutablePureComponent {
static contextTypes = {
router: PropTypes.object,
};
static propTypes = {
media: ImmutablePropTypes.map.isRequired,
intl: PropTypes.object.isRequired,
onUndo: PropTypes.func.isRequired,
onDescriptionChange: PropTypes.func.isRequired,
onOpenFocalPoint: PropTypes.func.isRequired,
onSubmit: PropTypes.func.isRequired,
};
state = {
hovered: false,
focused: false,
dirtyDescription: null,
};
handleKeyDown = (e) => {
if (e.keyCode === 13 && (e.ctrlKey || e.metaKey)) {
this.handleSubmit();
}
}
handleSubmit = () => {
this.handleInputBlur();
this.props.onSubmit(this.context.router.history);
}
handleUndoClick = e => {
e.stopPropagation();
this.props.onUndo(this.props.media.get('id'));
}
handleFocalPointClick = e => {
e.stopPropagation();
this.props.onOpenFocalPoint(this.props.media.get('id'));
}
handleInputChange = e => {
this.setState({ dirtyDescription: e.target.value });
}
handleMouseEnter = () => {
this.setState({ hovered: true });
}
handleMouseLeave = () => {
this.setState({ hovered: false });
}
handleInputFocus = () => {
this.setState({ focused: true });
}
handleClick = () => {
this.setState({ focused: true });
}
handleInputBlur = () => {
const { dirtyDescription } = this.state;
this.setState({ focused: false, dirtyDescription: null });
if (dirtyDescription !== null) {
this.props.onDescriptionChange(this.props.media.get('id'), dirtyDescription);
}
}
render () {
const { intl, media } = this.props;
const active = this.state.hovered || this.state.focused;
const description = this.state.dirtyDescription || (this.state.dirtyDescription !== '' && media.get('description')) || '';
const focusX = media.getIn(['meta', 'focus', 'x']);
const focusY = media.getIn(['meta', 'focus', 'y']);
const x = ((focusX / 2) + .5) * 100;
const y = ((focusY / -2) + .5) * 100;
return (
<div className='compose-form__upload' tabIndex='0' onMouseEnter={this.handleMouseEnter} onMouseLeave={this.handleMouseLeave} onClick={this.handleClick} role='button'>
<Motion defaultStyle={{ scale: 0.8 }} style={{ scale: spring(1, { stiffness: 180, damping: 12 }) }}>
{({ scale }) => (
<div className='compose-form__upload-thumbnail' style={{ transform: `scale(${scale})`, backgroundImage: `url(${media.get('preview_url')})`, backgroundPosition: `${x}% ${y}%` }}>
<div className={classNames('compose-form__upload__actions', { active })}>
<button className='icon-button' onClick={this.handleUndoClick}><Icon id='times' /> <FormattedMessage id='upload_form.undo' defaultMessage='Delete' /></button>
{media.get('type') === 'image' && <button className='icon-button' onClick={this.handleFocalPointClick}><Icon id='crosshairs' /> <FormattedMessage id='upload_form.focus' defaultMessage='Crop' /></button>}
</div>
<div className={classNames('compose-form__upload-description', { active })}>
<label>
<span style={{ display: 'none' }}>{intl.formatMessage(messages.description)}</span>
<textarea
placeholder={intl.formatMessage(messages.description)}
value={description}
maxLength={420}
onFocus={this.handleInputFocus}
onChange={this.handleInputChange}
onBlur={this.handleInputBlur}
onKeyDown={this.handleKeyDown}
/>
</label>
</div>
</div>
)}
</Motion>
</div>
);
}
}
|
client/tests/documentComponents/documentRole.spec.js | FlevianK/cp2-document-management-system | import expect from 'expect';
import React from 'react';
import { DocumentRole } from '../../src/components/document/DocumentRole';
import { shallow } from 'enzyme';
describe('role documents component', () => {
const props = {
actions: {
loadDoc: () => Promise.resolve(),
loadRoleDocuments: () => Promise.resolve(),
loadRoleDocumentsPage: () => Promise.resolve(),
},
documents: {},
};
it('renders doc div', () => {
const wrapper = shallow(<DocumentRole {...props} />);
expect(wrapper.find('div').length).toBe(1);
}),
it('renders DocumentHeader component', () => {
const wrapper = shallow(<DocumentRole {...props} />);
expect(wrapper.find('DocumentHeader').length).toBe(1);
});
});
|
node_modules/react/lib/ReactCSSTransitionGroupChild.js | meetdheeraj/NewsAggregator | /**
* Copyright 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.
*
* @providesModule ReactCSSTransitionGroupChild
*/
'use strict';
var React = require('./React');
var ReactDOM = require('./ReactDOM');
var CSSCore = require('fbjs/lib/CSSCore');
var ReactTransitionEvents = require('./ReactTransitionEvents');
var onlyChild = require('./onlyChild');
var TICK = 17;
var ReactCSSTransitionGroupChild = React.createClass({
displayName: 'ReactCSSTransitionGroupChild',
propTypes: {
name: React.PropTypes.oneOfType([React.PropTypes.string, React.PropTypes.shape({
enter: React.PropTypes.string,
leave: React.PropTypes.string,
active: React.PropTypes.string
}), React.PropTypes.shape({
enter: React.PropTypes.string,
enterActive: React.PropTypes.string,
leave: React.PropTypes.string,
leaveActive: React.PropTypes.string,
appear: React.PropTypes.string,
appearActive: React.PropTypes.string
})]).isRequired,
// Once we require timeouts to be specified, we can remove the
// boolean flags (appear etc.) and just accept a number
// or a bool for the timeout flags (appearTimeout etc.)
appear: React.PropTypes.bool,
enter: React.PropTypes.bool,
leave: React.PropTypes.bool,
appearTimeout: React.PropTypes.number,
enterTimeout: React.PropTypes.number,
leaveTimeout: React.PropTypes.number
},
transition: function (animationType, finishCallback, userSpecifiedDelay) {
var node = ReactDOM.findDOMNode(this);
if (!node) {
if (finishCallback) {
finishCallback();
}
return;
}
var className = this.props.name[animationType] || this.props.name + '-' + animationType;
var activeClassName = this.props.name[animationType + 'Active'] || className + '-active';
var timeout = null;
var endListener = function (e) {
if (e && e.target !== node) {
return;
}
clearTimeout(timeout);
CSSCore.removeClass(node, className);
CSSCore.removeClass(node, activeClassName);
ReactTransitionEvents.removeEndEventListener(node, endListener);
// Usually this optional callback is used for informing an owner of
// a leave animation and telling it to remove the child.
if (finishCallback) {
finishCallback();
}
};
CSSCore.addClass(node, className);
// Need to do this to actually trigger a transition.
this.queueClassAndNode(activeClassName, node);
// If the user specified a timeout delay.
if (userSpecifiedDelay) {
// Clean-up the animation after the specified delay
timeout = setTimeout(endListener, userSpecifiedDelay);
this.transitionTimeouts.push(timeout);
} else {
// DEPRECATED: this listener will be removed in a future version of react
ReactTransitionEvents.addEndEventListener(node, endListener);
}
},
queueClassAndNode: function (className, node) {
this.classNameAndNodeQueue.push({
className: className,
node: node
});
if (!this.timeout) {
this.timeout = setTimeout(this.flushClassNameAndNodeQueue, TICK);
}
},
flushClassNameAndNodeQueue: function () {
if (this.isMounted()) {
this.classNameAndNodeQueue.forEach(function (obj) {
CSSCore.addClass(obj.node, obj.className);
});
}
this.classNameAndNodeQueue.length = 0;
this.timeout = null;
},
componentWillMount: function () {
this.classNameAndNodeQueue = [];
this.transitionTimeouts = [];
},
componentWillUnmount: function () {
if (this.timeout) {
clearTimeout(this.timeout);
}
this.transitionTimeouts.forEach(function (timeout) {
clearTimeout(timeout);
});
this.classNameAndNodeQueue.length = 0;
},
componentWillAppear: function (done) {
if (this.props.appear) {
this.transition('appear', done, this.props.appearTimeout);
} else {
done();
}
},
componentWillEnter: function (done) {
if (this.props.enter) {
this.transition('enter', done, this.props.enterTimeout);
} else {
done();
}
},
componentWillLeave: function (done) {
if (this.props.leave) {
this.transition('leave', done, this.props.leaveTimeout);
} else {
done();
}
},
render: function () {
return onlyChild(this.props.children);
}
});
module.exports = ReactCSSTransitionGroupChild; |
docs/src/app/components/pages/components/Table/ExampleSimple.js | igorbt/material-ui | import React from 'react';
import {
Table,
TableBody,
TableHeader,
TableHeaderColumn,
TableRow,
TableRowColumn,
} from 'material-ui/Table';
/**
* A simple table demonstrating the hierarchy of the `Table` component and its sub-components.
*/
const TableExampleSimple = () => (
<Table>
<TableHeader>
<TableRow>
<TableHeaderColumn>ID</TableHeaderColumn>
<TableHeaderColumn>Name</TableHeaderColumn>
<TableHeaderColumn>Status</TableHeaderColumn>
</TableRow>
</TableHeader>
<TableBody>
<TableRow>
<TableRowColumn>1</TableRowColumn>
<TableRowColumn>John Smith</TableRowColumn>
<TableRowColumn>Employed</TableRowColumn>
</TableRow>
<TableRow>
<TableRowColumn>2</TableRowColumn>
<TableRowColumn>Randal White</TableRowColumn>
<TableRowColumn>Unemployed</TableRowColumn>
</TableRow>
<TableRow>
<TableRowColumn>3</TableRowColumn>
<TableRowColumn>Stephanie Sanders</TableRowColumn>
<TableRowColumn>Employed</TableRowColumn>
</TableRow>
<TableRow>
<TableRowColumn>4</TableRowColumn>
<TableRowColumn>Steve Brown</TableRowColumn>
<TableRowColumn>Employed</TableRowColumn>
</TableRow>
<TableRow>
<TableRowColumn>5</TableRowColumn>
<TableRowColumn>Christopher Nolan</TableRowColumn>
<TableRowColumn>Unemployed</TableRowColumn>
</TableRow>
</TableBody>
</Table>
);
export default TableExampleSimple;
|
node_modules/react/node_modules/fbjs/node_modules/core-js/library/modules/es6.promise.js | maxdobeck/meteor-simple-todos | 'use strict';
var $ = require('./$')
, LIBRARY = require('./$.library')
, global = require('./$.global')
, ctx = require('./$.ctx')
, classof = require('./$.classof')
, $export = require('./$.export')
, isObject = require('./$.is-object')
, anObject = require('./$.an-object')
, aFunction = require('./$.a-function')
, strictNew = require('./$.strict-new')
, forOf = require('./$.for-of')
, setProto = require('./$.set-proto').set
, same = require('./$.same-value')
, SPECIES = require('./$.wks')('species')
, speciesConstructor = require('./$.species-constructor')
, asap = require('./$.microtask')
, PROMISE = 'Promise'
, process = global.process
, isNode = classof(process) == 'process'
, P = global[PROMISE]
, Wrapper;
var testResolve = function(sub){
var test = new P(function(){});
if(sub)test.constructor = Object;
return P.resolve(test) === test;
};
var USE_NATIVE = function(){
var works = false;
function P2(x){
var self = new P(x);
setProto(self, P2.prototype);
return self;
}
try {
works = P && P.resolve && testResolve();
setProto(P2, P);
P2.prototype = $.create(P.prototype, {constructor: {value: P2}});
// actual Firefox has broken subclass support, test that
if(!(P2.resolve(5).then(function(){}) instanceof P2)){
works = false;
}
// actual V8 bug, https://code.google.com/p/v8/issues/detail?id=4162
if(works && require('./$.descriptors')){
var thenableThenGotten = false;
P.resolve($.setDesc({}, 'then', {
get: function(){ thenableThenGotten = true; }
}));
works = thenableThenGotten;
}
} catch(e){ works = false; }
return works;
}();
// helpers
var sameConstructor = function(a, b){
// library wrapper special case
if(LIBRARY && a === P && b === Wrapper)return true;
return same(a, b);
};
var getConstructor = function(C){
var S = anObject(C)[SPECIES];
return S != undefined ? S : C;
};
var isThenable = function(it){
var then;
return isObject(it) && typeof (then = it.then) == 'function' ? then : false;
};
var PromiseCapability = function(C){
var resolve, reject;
this.promise = new C(function($$resolve, $$reject){
if(resolve !== undefined || reject !== undefined)throw TypeError('Bad Promise constructor');
resolve = $$resolve;
reject = $$reject;
});
this.resolve = aFunction(resolve),
this.reject = aFunction(reject)
};
var perform = function(exec){
try {
exec();
} catch(e){
return {error: e};
}
};
var notify = function(record, isReject){
if(record.n)return;
record.n = true;
var chain = record.c;
asap(function(){
var value = record.v
, ok = record.s == 1
, i = 0;
var run = function(reaction){
var handler = ok ? reaction.ok : reaction.fail
, resolve = reaction.resolve
, reject = reaction.reject
, result, then;
try {
if(handler){
if(!ok)record.h = true;
result = handler === true ? value : handler(value);
if(result === reaction.promise){
reject(TypeError('Promise-chain cycle'));
} else if(then = isThenable(result)){
then.call(result, resolve, reject);
} else resolve(result);
} else reject(value);
} catch(e){
reject(e);
}
};
while(chain.length > i)run(chain[i++]); // variable length - can't use forEach
chain.length = 0;
record.n = false;
if(isReject)setTimeout(function(){
var promise = record.p
, handler, console;
if(isUnhandled(promise)){
if(isNode){
process.emit('unhandledRejection', value, promise);
} else if(handler = global.onunhandledrejection){
handler({promise: promise, reason: value});
} else if((console = global.console) && console.error){
console.error('Unhandled promise rejection', value);
}
} record.a = undefined;
}, 1);
});
};
var isUnhandled = function(promise){
var record = promise._d
, chain = record.a || record.c
, i = 0
, reaction;
if(record.h)return false;
while(chain.length > i){
reaction = chain[i++];
if(reaction.fail || !isUnhandled(reaction.promise))return false;
} return true;
};
var $reject = function(value){
var record = this;
if(record.d)return;
record.d = true;
record = record.r || record; // unwrap
record.v = value;
record.s = 2;
record.a = record.c.slice();
notify(record, true);
};
var $resolve = function(value){
var record = this
, then;
if(record.d)return;
record.d = true;
record = record.r || record; // unwrap
try {
if(record.p === value)throw TypeError("Promise can't be resolved itself");
if(then = isThenable(value)){
asap(function(){
var wrapper = {r: record, d: false}; // wrap
try {
then.call(value, ctx($resolve, wrapper, 1), ctx($reject, wrapper, 1));
} catch(e){
$reject.call(wrapper, e);
}
});
} else {
record.v = value;
record.s = 1;
notify(record, false);
}
} catch(e){
$reject.call({r: record, d: false}, e); // wrap
}
};
// constructor polyfill
if(!USE_NATIVE){
// 25.4.3.1 Promise(executor)
P = function Promise(executor){
aFunction(executor);
var record = this._d = {
p: strictNew(this, P, PROMISE), // <- promise
c: [], // <- awaiting reactions
a: undefined, // <- checked in isUnhandled reactions
s: 0, // <- state
d: false, // <- done
v: undefined, // <- value
h: false, // <- handled rejection
n: false // <- notify
};
try {
executor(ctx($resolve, record, 1), ctx($reject, record, 1));
} catch(err){
$reject.call(record, err);
}
};
require('./$.redefine-all')(P.prototype, {
// 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
then: function then(onFulfilled, onRejected){
var reaction = new PromiseCapability(speciesConstructor(this, P))
, promise = reaction.promise
, record = this._d;
reaction.ok = typeof onFulfilled == 'function' ? onFulfilled : true;
reaction.fail = typeof onRejected == 'function' && onRejected;
record.c.push(reaction);
if(record.a)record.a.push(reaction);
if(record.s)notify(record, false);
return promise;
},
// 25.4.5.1 Promise.prototype.catch(onRejected)
'catch': function(onRejected){
return this.then(undefined, onRejected);
}
});
}
$export($export.G + $export.W + $export.F * !USE_NATIVE, {Promise: P});
require('./$.set-to-string-tag')(P, PROMISE);
require('./$.set-species')(PROMISE);
Wrapper = require('./$.core')[PROMISE];
// statics
$export($export.S + $export.F * !USE_NATIVE, PROMISE, {
// 25.4.4.5 Promise.reject(r)
reject: function reject(r){
var capability = new PromiseCapability(this)
, $$reject = capability.reject;
$$reject(r);
return capability.promise;
}
});
$export($export.S + $export.F * (!USE_NATIVE || testResolve(true)), PROMISE, {
// 25.4.4.6 Promise.resolve(x)
resolve: function resolve(x){
// instanceof instead of internal slot check because we should fix it without replacement native Promise core
if(x instanceof P && sameConstructor(x.constructor, this))return x;
var capability = new PromiseCapability(this)
, $$resolve = capability.resolve;
$$resolve(x);
return capability.promise;
}
});
$export($export.S + $export.F * !(USE_NATIVE && require('./$.iter-detect')(function(iter){
P.all(iter)['catch'](function(){});
})), PROMISE, {
// 25.4.4.1 Promise.all(iterable)
all: function all(iterable){
var C = getConstructor(this)
, capability = new PromiseCapability(C)
, resolve = capability.resolve
, reject = capability.reject
, values = [];
var abrupt = perform(function(){
forOf(iterable, false, values.push, values);
var remaining = values.length
, results = Array(remaining);
if(remaining)$.each.call(values, function(promise, index){
var alreadyCalled = false;
C.resolve(promise).then(function(value){
if(alreadyCalled)return;
alreadyCalled = true;
results[index] = value;
--remaining || resolve(results);
}, reject);
});
else resolve(results);
});
if(abrupt)reject(abrupt.error);
return capability.promise;
},
// 25.4.4.4 Promise.race(iterable)
race: function race(iterable){
var C = getConstructor(this)
, capability = new PromiseCapability(C)
, reject = capability.reject;
var abrupt = perform(function(){
forOf(iterable, false, function(promise){
C.resolve(promise).then(capability.resolve, reject);
});
});
if(abrupt)reject(abrupt.error);
return capability.promise;
}
}); |
ajax/libs/rxjs/2.2.20/rx.compat.js | BobbieBel/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; },
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' && 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';
}
// 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;
}
// 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;
};
}
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 Object.prototype.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
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 () {
/**
* @constructor
* @private
*/
function Observable(subscribe) {
this._subscribe = subscribe;
}
observableProto = Observable.prototype;
observableProto.finalValue = function () {
var source = this;
return new AnonymousObservable(function (observer) {
var hasValue = false, value;
return source.subscribe(function (x) {
hasValue = true;
value = x;
}, observer.onError.bind(observer), function () {
if (!hasValue) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(value);
observer.onCompleted();
}
});
});
};
/**
* Subscribes an observer to the observable sequence.
*
* @example
* 1 - source.subscribe();
* 2 - source.subscribe(observer);
* 3 - source.subscribe(function (x) { console.log(x); });
* 4 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); });
* 5 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); }, function () { console.log('done'); });
* @param {Mixed} [observerOrOnNext] The object that is to receive notifications or an action to invoke for each element in the observable sequence.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence.
* @returns {Diposable} The source sequence whose subscriptions and unsubscriptions happen on the specified scheduler.
*/
observableProto.subscribe = observableProto.forEach = function (observerOrOnNext, onError, onCompleted) {
var subscriber;
if (typeof observerOrOnNext === 'object') {
subscriber = observerOrOnNext;
} else {
subscriber = observerCreate(observerOrOnNext, onError, onCompleted);
}
return this._subscribe(subscriber);
};
/**
* Creates a list from an observable sequence.
*
* @memberOf Observable
* @returns An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
function accumulator(list, i) {
var newList = list.slice(0);
newList.push(i);
return newList;
}
return this.scan([], accumulator).startWith([]).finalValue();
};
return Observable;
})();
/**
* 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 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} other The observable sequence that triggers propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence starting from the point the other sequence triggered propagation.
*/
observableProto.skipUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
var isOpen = false;
var disposables = new CompositeDisposable(source.subscribe(function (left) {
if (isOpen) {
observer.onNext(left);
}
}, observer.onError.bind(observer), function () {
if (isOpen) {
observer.onCompleted();
}
}));
var rightSubscription = new SingleAssignmentDisposable();
disposables.add(rightSubscription);
rightSubscription.setDisposable(other.subscribe(function () {
isOpen = true;
rightSubscription.dispose();
}, observer.onError.bind(observer), function () {
rightSubscription.dispose();
}));
return disposables;
});
};
/**
* Transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @returns {Observable} The observable sequence that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto['switch'] = observableProto.switchLatest = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var hasLatest = false,
innerSubscription = new SerialDisposable(),
isStopped = false,
latest = 0,
subscription = sources.subscribe(function (innerSource) {
var d = new SingleAssignmentDisposable(), id = ++latest;
hasLatest = true;
innerSubscription.setDisposable(d);
// 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} other Observable sequence that terminates propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence up to the point the other sequence interrupted further propagation.
*/
observableProto.takeUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(
source.subscribe(observer),
other.subscribe(observer.onCompleted.bind(observer), observer.onError.bind(observer), noop)
);
});
};
function zipArray(second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var index = 0, len = second.length;
return first.subscribe(function (left) {
if (index < len) {
var right = second[index++], result;
try {
result = resultSelector(left, right);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
} else {
observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
}
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences or an array have produced an element at a corresponding index.
* The last element in the arguments must be a function to invoke for each series of elements at corresponding indexes in the sources.
*
* @example
* 1 - res = obs1.zip(obs2, fn);
* 1 - res = x1.zip([1,2,3], fn);
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.zip = function () {
if (Array.isArray(arguments[0])) {
return zipArray.apply(this, arguments);
}
var parent = this, sources = slice.call(arguments), resultSelector = sources.pop();
sources.unshift(parent);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
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 (arguments.length === 1) {
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 = source.subscribe(observer);
return disposableCreate(function () {
try {
subscription.dispose();
} catch (e) {
throw e;
} finally {
action();
}
});
});
};
/**
* Ignores all elements in an observable sequence leaving only the termination messages.
* @returns {Observable} An empty observable sequence that signals termination, successful or exceptional, of the source sequence.
*/
observableProto.ignoreElements = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(noop, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Materializes the implicit notifications of an observable sequence as explicit notification values.
* @returns {Observable} An observable sequence containing the materialized notification values from the source sequence.
*/
observableProto.materialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (value) {
observer.onNext(notificationCreateOnNext(value));
}, function (e) {
observer.onNext(notificationCreateOnError(e));
observer.onCompleted();
}, function () {
observer.onNext(notificationCreateOnCompleted());
observer.onCompleted();
});
});
};
/**
* Repeats the observable sequence a specified number of times. If the repeat count is not specified, the sequence repeats indefinitely.
*
* @example
* var res = repeated = source.repeat();
* var res = repeated = source.repeat(42);
* @param {Number} [repeatCount] Number of times to repeat the sequence. If not provided, repeats the sequence indefinitely.
* @returns {Observable} The observable sequence producing the elements of the given sequence repeatedly.
*/
observableProto.repeat = function (repeatCount) {
return enumerableRepeat(this, repeatCount).concat();
};
/**
* Repeats the source observable sequence the specified number of times or until it successfully terminates. If the retry count is not specified, it retries indefinitely.
*
* @example
* var res = retried = retry.repeat();
* var res = retried = retry.repeat(42);
* @param {Number} [retryCount] Number of times to retry the sequence. If not provided, retry the sequence indefinitely.
* @returns {Observable} An observable sequence producing the elements of the given sequence repeatedly until it terminates successfully.
*/
observableProto.retry = function (retryCount) {
return enumerableRepeat(this, retryCount).catchException();
};
/**
* Applies an accumulator function over an observable sequence and returns each intermediate result. The optional seed value is used as the initial accumulator value.
* For aggregation behavior with no intermediate results, see Observable.aggregate.
* @example
* var res = source.scan(function (acc, x) { return acc + x; });
* var res = source.scan(0, function (acc, x) { return acc + x; });
* @param {Mixed} [seed] The initial accumulator value.
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @returns {Observable} An observable sequence containing the accumulated values.
*/
observableProto.scan = function () {
var hasSeed = false, seed, accumulator, source = this;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[0];
accumulator = arguments[1];
} else {
accumulator = arguments[0];
}
return new AnonymousObservable(function (observer) {
var hasAccumulation, accumulation, hasValue;
return source.subscribe (
function (x) {
try {
if (!hasValue) {
hasValue = true;
}
if (hasAccumulation) {
accumulation = accumulator(accumulation, x);
} else {
accumulation = hasSeed ? accumulator(seed, x) : x;
hasAccumulation = true;
}
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(accumulation);
},
observer.onError.bind(observer),
function () {
if (!hasValue && hasSeed) {
observer.onNext(seed);
}
observer.onCompleted();
}
);
});
};
/**
* Bypasses a specified number of elements at the end of an observable sequence.
* @description
* This operator accumulates a queue with a length enough to store the first `count` elements. As more elements are
* received, elements are taken from the front of the queue and produced on the result sequence. This causes elements to be delayed.
* @param count Number of elements to bypass at the end of the source sequence.
* @returns {Observable} An observable sequence containing the source sequence elements except for the bypassed ones at the end.
*/
observableProto.skipLast = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
if (q.length > count) {
observer.onNext(q.shift());
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Prepends a sequence of values to an observable sequence with an optional scheduler and an argument list of values to prepend.
*
* var res = source.startWith(1, 2, 3);
* var res = source.startWith(Rx.Scheduler.timeout, 1, 2, 3);
*
* @memberOf Observable#
* @returns {Observable} The source sequence prepended with the specified values.
*/
observableProto.startWith = function () {
var values, scheduler, start = 0;
if (!!arguments.length && 'now' in Object(arguments[0])) {
scheduler = arguments[0];
start = 1;
} else {
scheduler = immediateScheduler;
}
values = slice.call(arguments, start);
return enumerableFor([observableFromArray(values, scheduler), this]).concat();
};
/**
* Returns a specified number of contiguous elements from the end of an observable sequence, using an optional scheduler to drain the queue.
*
* @example
* var res = source.takeLast(5);
* var res = source.takeLast(5, Rx.Scheduler.timeout);
*
* @description
* This operator accumulates a buffer with a length enough to store elements count elements. Upon completion of
* the source sequence, this buffer is drained on the result sequence. This causes the elements to be delayed.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @param {Scheduler} [scheduler] Scheduler used to drain the queue upon completion of the source sequence.
* @returns {Observable} An observable sequence containing the specified number of elements from the end of the source sequence.
*/
observableProto.takeLast = function (count, scheduler) {
return this.takeLastBuffer(count).selectMany(function (xs) { return observableFromArray(xs, scheduler); });
};
/**
* Returns an array with the specified number of contiguous elements from the end of an observable sequence.
*
* @description
* This operator accumulates a buffer with a length enough to store count elements. Upon completion of the
* source sequence, this buffer is produced on the result sequence.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @returns {Observable} An observable sequence containing a single array with the specified number of elements from the end of the source sequence.
*/
observableProto.takeLastBuffer = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
if (q.length > count) {
q.shift();
}
}, observer.onError.bind(observer), function () {
observer.onNext(q);
observer.onCompleted();
});
});
};
/**
* Projects each element of an observable sequence into 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;
});
};
/**
* 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();
}
/**
* 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/index.js | illuminos/SOLitude | import React from 'react';
import ReactDOM from 'react-dom';
import PropTypes from 'prop-types'; // ES6
import { Provider } from 'react-redux';
import { createStore, applyMiddleware } from 'redux';
import ReduxPromise from 'redux-promise';
import reducers from './reducers';
import {
BrowserRouter as Router,
Route,
Link
} from 'react-router-dom'
import App from './components/app';
const createStoreWithMiddleware = applyMiddleware(ReduxPromise)(createStore);
import data from '../data/appliances.json';
const initialState = {
location: {
isLoading: false
},
data: data.reverse()
};
ReactDOM.render(
<Provider store={createStoreWithMiddleware(reducers,initialState)}>
<App/>
</Provider>
, document.getElementById('root')); |
examples/src/components/ValuesAsNumbersField.js | pdrko/react-select | import React from 'react';
import Select from 'react-select';
function logChange() {
console.log.apply(console, [].concat(['Select value changed:'], Array.prototype.slice.apply(arguments)));
}
var ValuesAsNumbersField = React.createClass({
displayName: 'ValuesAsNumbersField',
propTypes: {
label: React.PropTypes.string
},
getInitialState () {
return {
options: [
{ value: 10, label: 'Ten' },
{ value: 11, label: 'Eleven' },
{ value: 12, label: 'Twelve' },
{ value: 23, label: 'Twenty-three' },
{ value: 24, label: 'Twenty-four' }
],
matchPos: 'any',
matchValue: true,
matchLabel: true,
value: null,
multi: false
};
},
onChangeMatchStart(event) {
this.setState({
matchPos: event.target.checked ? 'start' : 'any'
});
},
onChangeMatchValue(event) {
this.setState({
matchValue: event.target.checked
});
},
onChangeMatchLabel(event) {
this.setState({
matchLabel: event.target.checked
});
},
onChange(value, values) {
this.setState({
value: value
});
logChange(value, values);
},
onChangeMulti(event) {
this.setState({
multi: event.target.checked
});
},
render () {
var matchProp = 'any';
if (this.state.matchLabel && !this.state.matchValue) {
matchProp = 'label';
}
if (!this.state.matchLabel && this.state.matchValue) {
matchProp = 'value';
}
return (
<div className="section">
<h3 className="section-heading">{this.props.label}</h3>
<Select
searchable={true}
matchProp={matchProp}
matchPos={this.state.matchPos}
options={this.state.options}
onChange={this.onChange}
value={this.state.value}
multi={this.state.multi}
/>
<div className="checkbox-list">
<label className="checkbox">
<input type="checkbox" className="checkbox-control" checked={this.state.multi} onChange={this.onChangeMulti} />
<span className="checkbox-label">Multi-Select</span>
</label>
<label className="checkbox">
<input type="checkbox" className="checkbox-control" checked={this.state.matchValue} onChange={this.onChangeMatchValue} />
<span className="checkbox-label">Match value only</span>
</label>
<label className="checkbox">
<input type="checkbox" className="checkbox-control" checked={this.state.matchLabel} onChange={this.onChangeMatchLabel} />
<span className="checkbox-label">Match label only</span>
</label>
<label className="checkbox">
<input type="checkbox" className="checkbox-control" checked={this.state.matchPos === 'start'} onChange={this.onChangeMatchStart} />
<span className="checkbox-label">Only include matches from the start of the string</span>
</label>
</div>
</div>
);
}
});
module.exports = ValuesAsNumbersField; |
src/svg-icons/av/volume-mute.js | w01fgang/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let AvVolumeMute = (props) => (
<SvgIcon {...props}>
<path d="M7 9v6h4l5 5V4l-5 5H7z"/>
</SvgIcon>
);
AvVolumeMute = pure(AvVolumeMute);
AvVolumeMute.displayName = 'AvVolumeMute';
AvVolumeMute.muiName = 'SvgIcon';
export default AvVolumeMute;
|
ajax/libs/react-is/0.0.0-experimental-a44a7a2a3-20211111/cjs/react-is.development.js | cdnjs/cdnjs | /** @license React vundefined
* react-is.development.js
*
* 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.
*/
'use strict';
if (process.env.NODE_ENV !== "production") {
(function() {
'use strict';
// ATTENTION
// When adding new symbols to this file,
// Please consider also adding to 'react-devtools-shared/src/backend/ReactSymbols'
// The Symbol used to tag the ReactElement-like types. If there is no native Symbol
// nor polyfill, then a plain number is used for performance.
var REACT_ELEMENT_TYPE = 0xeac7;
var REACT_PORTAL_TYPE = 0xeaca;
var REACT_FRAGMENT_TYPE = 0xeacb;
var REACT_STRICT_MODE_TYPE = 0xeacc;
var REACT_PROFILER_TYPE = 0xead2;
var REACT_PROVIDER_TYPE = 0xeacd;
var REACT_CONTEXT_TYPE = 0xeace;
var REACT_FORWARD_REF_TYPE = 0xead0;
var REACT_SUSPENSE_TYPE = 0xead1;
var REACT_SUSPENSE_LIST_TYPE = 0xead8;
var REACT_MEMO_TYPE = 0xead3;
var REACT_LAZY_TYPE = 0xead4;
var REACT_SCOPE_TYPE = 0xead7;
var REACT_DEBUG_TRACING_MODE_TYPE = 0xeae1;
var REACT_OFFSCREEN_TYPE = 0xeae2;
var REACT_LEGACY_HIDDEN_TYPE = 0xeae3;
var REACT_CACHE_TYPE = 0xeae4;
if (typeof Symbol === 'function' && Symbol.for) {
var symbolFor = Symbol.for;
REACT_ELEMENT_TYPE = symbolFor('react.element');
REACT_PORTAL_TYPE = symbolFor('react.portal');
REACT_FRAGMENT_TYPE = symbolFor('react.fragment');
REACT_STRICT_MODE_TYPE = symbolFor('react.strict_mode');
REACT_PROFILER_TYPE = symbolFor('react.profiler');
REACT_PROVIDER_TYPE = symbolFor('react.provider');
REACT_CONTEXT_TYPE = symbolFor('react.context');
REACT_FORWARD_REF_TYPE = symbolFor('react.forward_ref');
REACT_SUSPENSE_TYPE = symbolFor('react.suspense');
REACT_SUSPENSE_LIST_TYPE = symbolFor('react.suspense_list');
REACT_MEMO_TYPE = symbolFor('react.memo');
REACT_LAZY_TYPE = symbolFor('react.lazy');
REACT_SCOPE_TYPE = symbolFor('react.scope');
REACT_DEBUG_TRACING_MODE_TYPE = symbolFor('react.debug_trace_mode');
REACT_OFFSCREEN_TYPE = symbolFor('react.offscreen');
REACT_LEGACY_HIDDEN_TYPE = symbolFor('react.legacy_hidden');
REACT_CACHE_TYPE = symbolFor('react.cache');
}
// Filter certain DOM attributes (e.g. src, href) if their values are empty strings.
var enableScopeAPI = false; // Experimental Create Event Handle API.
var REACT_MODULE_REFERENCE = 0;
if (typeof Symbol === 'function') {
REACT_MODULE_REFERENCE = Symbol.for('react.module.reference');
}
function isValidElementType(type) {
if (typeof type === 'string' || typeof type === 'function') {
return true;
} // Note: typeof might be other than 'symbol' or 'number' (e.g. if it's a polyfill).
if (type === REACT_FRAGMENT_TYPE || type === REACT_PROFILER_TYPE || type === REACT_DEBUG_TRACING_MODE_TYPE || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || type === REACT_SUSPENSE_LIST_TYPE || type === REACT_LEGACY_HIDDEN_TYPE || type === REACT_OFFSCREEN_TYPE || enableScopeAPI || type === REACT_CACHE_TYPE) {
return true;
}
if (typeof type === 'object' && type !== null) {
if (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE || // This needs to include all possible module reference object
// types supported by any Flight configuration anywhere since
// we don't know which Flight build this will end up being used
// with.
type.$$typeof === REACT_MODULE_REFERENCE || type.getModuleId !== undefined) {
return true;
}
}
return false;
}
function typeOf(object) {
if (typeof object === 'object' && object !== null) {
var $$typeof = object.$$typeof;
switch ($$typeof) {
case REACT_ELEMENT_TYPE:
var type = object.type;
switch (type) {
case REACT_FRAGMENT_TYPE:
case REACT_PROFILER_TYPE:
case REACT_STRICT_MODE_TYPE:
case REACT_SUSPENSE_TYPE:
case REACT_SUSPENSE_LIST_TYPE:
return type;
default:
var $$typeofType = type && type.$$typeof;
switch ($$typeofType) {
case REACT_CONTEXT_TYPE:
case REACT_FORWARD_REF_TYPE:
case REACT_LAZY_TYPE:
case REACT_MEMO_TYPE:
case REACT_PROVIDER_TYPE:
return $$typeofType;
default:
return $$typeof;
}
}
case REACT_PORTAL_TYPE:
return $$typeof;
}
}
return undefined;
}
var ContextConsumer = REACT_CONTEXT_TYPE;
var ContextProvider = REACT_PROVIDER_TYPE;
var Element = REACT_ELEMENT_TYPE;
var ForwardRef = REACT_FORWARD_REF_TYPE;
var Fragment = REACT_FRAGMENT_TYPE;
var Lazy = REACT_LAZY_TYPE;
var Memo = REACT_MEMO_TYPE;
var Portal = REACT_PORTAL_TYPE;
var Profiler = REACT_PROFILER_TYPE;
var StrictMode = REACT_STRICT_MODE_TYPE;
var Suspense = REACT_SUSPENSE_TYPE;
var SuspenseList = REACT_SUSPENSE_LIST_TYPE;
var hasWarnedAboutDeprecatedIsAsyncMode = false;
var hasWarnedAboutDeprecatedIsConcurrentMode = false; // AsyncMode should be deprecated
function isAsyncMode(object) {
{
if (!hasWarnedAboutDeprecatedIsAsyncMode) {
hasWarnedAboutDeprecatedIsAsyncMode = true; // Using console['warn'] to evade Babel and ESLint
console['warn']('The ReactIs.isAsyncMode() alias has been deprecated, ' + 'and will be removed in React 18+.');
}
}
return false;
}
function isConcurrentMode(object) {
{
if (!hasWarnedAboutDeprecatedIsConcurrentMode) {
hasWarnedAboutDeprecatedIsConcurrentMode = true; // Using console['warn'] to evade Babel and ESLint
console['warn']('The ReactIs.isConcurrentMode() alias has been deprecated, ' + 'and will be removed in React 18+.');
}
}
return false;
}
function isContextConsumer(object) {
return typeOf(object) === REACT_CONTEXT_TYPE;
}
function isContextProvider(object) {
return typeOf(object) === REACT_PROVIDER_TYPE;
}
function isElement(object) {
return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;
}
function isForwardRef(object) {
return typeOf(object) === REACT_FORWARD_REF_TYPE;
}
function isFragment(object) {
return typeOf(object) === REACT_FRAGMENT_TYPE;
}
function isLazy(object) {
return typeOf(object) === REACT_LAZY_TYPE;
}
function isMemo(object) {
return typeOf(object) === REACT_MEMO_TYPE;
}
function isPortal(object) {
return typeOf(object) === REACT_PORTAL_TYPE;
}
function isProfiler(object) {
return typeOf(object) === REACT_PROFILER_TYPE;
}
function isStrictMode(object) {
return typeOf(object) === REACT_STRICT_MODE_TYPE;
}
function isSuspense(object) {
return typeOf(object) === REACT_SUSPENSE_TYPE;
}
function isSuspenseList(object) {
return typeOf(object) === REACT_SUSPENSE_LIST_TYPE;
}
exports.ContextConsumer = ContextConsumer;
exports.ContextProvider = ContextProvider;
exports.Element = Element;
exports.ForwardRef = ForwardRef;
exports.Fragment = Fragment;
exports.Lazy = Lazy;
exports.Memo = Memo;
exports.Portal = Portal;
exports.Profiler = Profiler;
exports.StrictMode = StrictMode;
exports.Suspense = Suspense;
exports.SuspenseList = SuspenseList;
exports.isAsyncMode = isAsyncMode;
exports.isConcurrentMode = isConcurrentMode;
exports.isContextConsumer = isContextConsumer;
exports.isContextProvider = isContextProvider;
exports.isElement = isElement;
exports.isForwardRef = isForwardRef;
exports.isFragment = isFragment;
exports.isLazy = isLazy;
exports.isMemo = isMemo;
exports.isPortal = isPortal;
exports.isProfiler = isProfiler;
exports.isStrictMode = isStrictMode;
exports.isSuspense = isSuspense;
exports.isSuspenseList = isSuspenseList;
exports.isValidElementType = isValidElementType;
exports.typeOf = typeOf;
})();
}
|
client/components/bulk-select/test/index.js | allendav/wp-calypso | /**
* External dependencies
*/
import { assert } from 'chai';
import React from 'react';
import { shallow } from 'enzyme';
import noop from 'lodash/noop';
/**
* Internal dependencies
*/
import BulkSelect from '../index';
describe( 'index', function() {
require( 'test/helpers/use-fake-dom' )();
it( 'should have BulkSelect class', function() {
const bulkSelect = shallow( <BulkSelect selectedElements={ 0 } totalElements={ 3 } onToggle={ noop } /> );
assert.equal( 1, bulkSelect.find( '.bulk-select' ).length );
} );
it( 'should not be checked when initialized without selectedElements', function() {
const bulkSelect = shallow( <BulkSelect selectedElements={ 0 } totalElements={ 3 } onToggle={ noop } /> );
assert.equal( 0, bulkSelect.find( '.is-checked' ).length );
} );
it( 'should be checked when initialized with all elements selected', function() {
const bulkSelect = shallow( <BulkSelect selectedElements={ 3 } totalElements={ 3 } onToggle={ noop } /> );
assert.equal( 1, bulkSelect.find( '.is-checked' ).length );
} );
it( 'should not be checked when initialized with some elements selected', function() {
const bulkSelect = shallow( <BulkSelect selectedElements={ 2 } totalElements={ 3 } onToggle={ noop } /> );
assert.equal( 0, bulkSelect.find( '.is-checked' ).length );
} );
it( 'should render line gridicon when initialized with some elements selected', function() {
const bulkSelect = shallow( <BulkSelect selectedElements={ 2 } totalElements={ 3 } onToggle={ noop } /> );
assert.equal( 1, bulkSelect.find( '.bulk-select__some-checked-icon' ).length );
} );
it( 'should be call onToggle when clicked', function() {
let hasBeenCalled = false;
const callback = function() {
hasBeenCalled = true;
};
const bulkSelect = shallow( <BulkSelect selectedElements={ 0 } totalElements={ 3 } onToggle={ callback } /> );
bulkSelect.simulate( 'click' );
assert.equal( hasBeenCalled, true );
} );
it( 'should be call onToggle with the new state when there are no selected elements', function( done ) {
const callback = function( newState ) {
assert.equal( newState, true );
done();
};
const bulkSelect = shallow( <BulkSelect selectedElements={ 0 } totalElements={ 3 } onToggle={ callback } /> );
bulkSelect.simulate( 'click' );
} );
it( 'should be call onToggle with the new state when there are some selected elements', function( done ) {
const callback = function( newState ) {
assert.equal( newState, false );
done();
};
const bulkSelect = shallow( <BulkSelect selectedElements={ 1 } totalElements={ 3 } onToggle={ callback } /> );
bulkSelect.simulate( 'click' );
} );
it( 'should be call onToggle with the new state when there all elements are selected', function( done ) {
const callback = function( newState ) {
assert.equal( newState, false );
done();
};
const bulkSelect = shallow( <BulkSelect selectedElements={ 3 } totalElements={ 3 } onToggle={ callback } /> );
bulkSelect.simulate( 'click' );
} );
} );
|
ajax/libs/rxjs/2.2.22/rx.lite.js | cloudrifles/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; },
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';
}
// 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;
})();
var ScheduledItem = Rx.internals.ScheduledItem = function (scheduler, state, action, dueTime, comparer) {
this.scheduler = scheduler;
this.state = state;
this.action = action;
this.dueTime = dueTime;
this.comparer = comparer || defaultSubComparer;
this.disposable = new SingleAssignmentDisposable();
}
ScheduledItem.prototype.invoke = function () {
this.disposable.setDisposable(this.invokeCore());
};
ScheduledItem.prototype.compareTo = function (other) {
return this.comparer(this.dueTime, other.dueTime);
};
ScheduledItem.prototype.isCancelled = function () {
return this.disposable.isDisposed;
};
ScheduledItem.prototype.invokeCore = function () {
return this.action(this.scheduler, this.state);
};
/** Provides a set of static properties to access commonly used schedulers. */
var Scheduler = Rx.Scheduler = (function () {
function Scheduler(now, schedule, scheduleRelative, scheduleAbsolute) {
this.now = now;
this._schedule = schedule;
this._scheduleRelative = scheduleRelative;
this._scheduleAbsolute = scheduleAbsolute;
}
function invokeRecImmediate(scheduler, pair) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2) {
var isAdded = false, isDone = false,
d = scheduler.scheduleWithState(state2, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeRecDate(scheduler, pair, method) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2, dueTime1) {
var isAdded = false, isDone = false,
d = scheduler[method].call(scheduler, state2, dueTime1, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
var schedulerProto = Scheduler.prototype;
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
schedulerProto.schedulePeriodic = function (period, action) {
return this.schedulePeriodicWithState(null, period, function () {
action();
});
};
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Mixed} state Initial state passed to the action upon the first iteration.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed, potentially updating the state.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
schedulerProto.schedulePeriodicWithState = function (state, period, action) {
var s = state, id = setInterval(function () {
s = action(s);
}, period);
return disposableCreate(function () {
clearInterval(id);
});
};
/**
* Schedules an action to be executed.
* @param {Function} action Action to execute.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.schedule = function (action) {
return this._schedule(action, invokeAction);
};
/**
* Schedules an action to be executed.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithState = function (state, action) {
return this._schedule(state, action);
};
/**
* Schedules an action to be executed after the specified relative due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelative = function (dueTime, action) {
return this._scheduleRelative(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed after dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative(state, dueTime, action);
};
/**
* Schedules an action to be executed at the specified absolute due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsolute = function (dueTime, action) {
return this._scheduleAbsolute(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number}dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute(state, dueTime, action);
};
/**
* Schedules an action to be executed recursively.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursive = function (action) {
return this.scheduleRecursiveWithState(action, function (_action, self) {
_action(function () {
self(_action);
});
});
};
/**
* Schedules an action to be executed recursively.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in recursive invocation state.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithState = function (state, action) {
return this.scheduleWithState({ first: state, second: action }, function (s, p) {
return invokeRecImmediate(s, p);
});
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified relative time.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelative = function (dueTime, action) {
return this.scheduleRecursiveWithRelativeAndState(action, dueTime, function (_action, self) {
_action(function (dt) {
self(_action, dt);
});
});
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithRelativeAndState');
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified absolute time.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsolute = function (dueTime, action) {
return this.scheduleRecursiveWithAbsoluteAndState(action, dueTime, function (_action, self) {
_action(function (dt) {
self(_action, dt);
});
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithAbsoluteAndState');
});
};
/** Gets the current time according to the local machine's system clock. */
Scheduler.now = defaultNow;
/**
* Normalizes the specified TimeSpan value to a positive value.
* @param {Number} timeSpan The time span value to normalize.
* @returns {Number} The specified TimeSpan value if it is zero or positive; otherwise, 0
*/
Scheduler.normalize = function (timeSpan) {
if (timeSpan < 0) {
timeSpan = 0;
}
return timeSpan;
};
return Scheduler;
}());
var normalizeTime = Scheduler.normalize;
/**
* Gets a scheduler that schedules work immediately on the current thread.
*/
var immediateScheduler = Scheduler.immediate = (function () {
function scheduleNow(state, action) { return action(this, state); }
function scheduleRelative(state, dueTime, action) {
var dt = normalizeTime(dt);
while (dt - this.now() > 0) { }
return action(this, state);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}());
/**
* Gets a scheduler that schedules work as soon as possible on the current thread.
*/
var currentThreadScheduler = Scheduler.currentThread = (function () {
var queue;
function 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 SchedulePeriodicRecursive = Rx.internals.SchedulePeriodicRecursive = (function () {
function tick(command, recurse) {
recurse(0, this._period);
try {
this._state = this._action(this._state);
} catch (e) {
this._cancel.dispose();
throw e;
}
}
function SchedulePeriodicRecursive(scheduler, state, period, action) {
this._scheduler = scheduler;
this._state = state;
this._period = period;
this._action = action;
}
SchedulePeriodicRecursive.prototype.start = function () {
var d = new SingleAssignmentDisposable();
this._cancel = d;
d.setDisposable(this._scheduler.scheduleRecursiveWithRelativeAndState(0, this._period, tick.bind(this)));
return d;
};
return SchedulePeriodicRecursive;
}());
var scheduleMethod, clearMethod = noop;
(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);
})();
/**
* 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));
};
/**
* Creates an observer from the specified OnNext, along with optional OnError, and OnCompleted actions.
*
* @static
* @memberOf Observer
* @param {Function} [onNext] Observer's OnNext action implementation.
* @param {Function} [onError] Observer's OnError action implementation.
* @param {Function} [onCompleted] Observer's OnCompleted action implementation.
* @returns {Observer} The observer object implemented using the given actions.
*/
var observerCreate = Observer.create = function (onNext, onError, onCompleted) {
onNext || (onNext = noop);
onError || (onError = defaultError);
onCompleted || (onCompleted = noop);
return new AnonymousObserver(onNext, onError, onCompleted);
};
/**
* Creates an observer from a notification callback.
*
* @static
* @memberOf Observer
* @param {Function} handler Action that handles a notification.
* @returns The observer object that invokes the specified handler using a notification corresponding to each message it receives.
*/
Observer.fromNotifier = function (handler) {
return new AnonymousObserver(function (x) {
return handler(notificationCreateOnNext(x));
}, function (exception) {
return handler(notificationCreateOnError(exception));
}, function () {
return handler(notificationCreateOnCompleted());
});
};
/**
* Abstract base class for implementations of the Observer class.
* This base class enforces the grammar of observers where OnError and OnCompleted are terminal messages.
*/
var AbstractObserver = Rx.internals.AbstractObserver = (function (_super) {
inherits(AbstractObserver, _super);
/**
* Creates a new observer in a non-stopped state.
*
* @constructor
*/
function AbstractObserver() {
this.isStopped = false;
_super.call(this);
}
/**
* Notifies the observer of a new element in the sequence.
*
* @memberOf AbstractObserver
* @param {Any} value Next element in the sequence.
*/
AbstractObserver.prototype.onNext = function (value) {
if (!this.isStopped) {
this.next(value);
}
};
/**
* Notifies the observer that an exception has occurred.
*
* @memberOf AbstractObserver
* @param {Any} error The error that has occurred.
*/
AbstractObserver.prototype.onError = function (error) {
if (!this.isStopped) {
this.isStopped = true;
this.error(error);
}
};
/**
* Notifies the observer of the end of the sequence.
*/
AbstractObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.completed();
}
};
/**
* Disposes the observer, causing it to transition to the stopped state.
*/
AbstractObserver.prototype.dispose = function () {
this.isStopped = true;
};
AbstractObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.error(e);
return true;
}
return false;
};
return AbstractObserver;
}(Observer));
/**
* Class to create an Observer instance from delegate-based implementations of the on* methods.
*/
var AnonymousObserver = Rx.AnonymousObserver = (function (_super) {
inherits(AnonymousObserver, _super);
/**
* Creates an observer from the specified OnNext, OnError, and OnCompleted actions.
* @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 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;
})();
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));
/**
* 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);
});
});
};
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;
});
};
/**
* 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);
});
};
/**
* 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 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();
}
/**
* 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));
});
};
/**
* Converts a callback function to an observable sequence.
*
* @param {Function} function Function with a callback as the last parameter to convert to an Observable sequence.
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback to produce a single item to yield on next.
* @returns {Function} A function, when executed with the required parameters minus the callback, produces an Observable sequence with a single value of the arguments to the callback as an array.
*/
Observable.fromCallback = function (func, scheduler, context, selector) {
scheduler || (scheduler = immediateScheduler);
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
function handler(e) {
var results = e;
if (selector) {
try {
results = selector(arguments);
} catch (err) {
observer.onError(err);
return;
}
} else {
if (results.length === 1) {
results = results[0];
}
}
observer.onNext(results);
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
});
});
};
};
/**
* Converts a Node.js callback style function to an observable sequence. This must be in function (err, ...) format.
* @param {Function} func The function to call
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback minus the error to produce a single item to yield on next.
* @returns {Function} An async function which when applied, returns an observable sequence with the callback arguments as an array.
*/
Observable.fromNodeCallback = function (func, scheduler, context, selector) {
scheduler || (scheduler = immediateScheduler);
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
function handler(err) {
if (err) {
observer.onError(err);
return;
}
var results = slice.call(arguments, 1);
if (selector) {
try {
results = selector(results);
} catch (e) {
observer.onError(e);
return;
}
} else {
if (results.length === 1) {
results = results[0];
}
}
observer.onNext(results);
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
});
});
};
};
function createListener (element, name, handler) {
// Node.js specific
if (element.addListener) {
element.addListener(name, handler);
return disposableCreate(function () {
element.removeListener(name, handler);
});
}
if (element.addEventListener) {
element.addEventListener(name, handler, false);
return disposableCreate(function () {
element.removeEventListener(name, handler, false);
});
}
throw new Error('No listener found');
}
function createEventListener (el, eventName, handler) {
var disposables = new CompositeDisposable();
// Asume NodeList
if (typeof el.item === 'function' && typeof el.length === 'number') {
for (var i = 0, len = el.length; i < len; i++) {
disposables.add(createEventListener(el.item(i), eventName, handler));
}
} else if (el) {
disposables.add(createListener(el, eventName, handler));
}
return disposables;
}
// Check for Angular/jQuery/Zepto support
var jq =
!!root.angular && !!angular.element ? angular.element :
(!!root.jQuery ? root.jQuery : (
!!root.Zepto ? root.Zepto : null));
// Check for ember
var ember = !!root.Ember && typeof root.Ember.addListener === 'function';
/**
* Creates an observable sequence by adding an event listener to the matching DOMElement or each item in the NodeList.
*
* @example
* var source = Rx.Observable.fromEvent(element, 'mouseup');
*
* @param {Object} element The DOMElement or NodeList to attach a listener.
* @param {String} eventName The event name to attach the observable sequence.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence of events from the specified element and the specified event.
*/
Observable.fromEvent = function (element, eventName, selector) {
if (ember) {
return fromEventPattern(
function (h) { Ember.addListener(element, eventName); },
function (h) { Ember.removeListener(element, eventName); },
selector);
}
if (jq) {
var $elem = jq(element);
return fromEventPattern(
function (h) { $elem.on(eventName, h); },
function (h) { $elem.off(eventName, h); },
selector);
}
return new AnonymousObservable(function (observer) {
return createEventListener(
element,
eventName,
function handler (e) {
var results = e;
if (selector) {
try {
results = selector(arguments);
} catch (err) {
observer.onError(err);
return
}
}
observer.onNext(results);
});
}).publish().refCount();
};
/**
* Creates an observable sequence from an event emitter via an addHandler/removeHandler pair.
* @param {Function} addHandler The function to add a handler to the emitter.
* @param {Function} [removeHandler] The optional function to remove a handler from an emitter.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence which wraps an event from an event emitter
*/
var fromEventPattern = Observable.fromEventPattern = function (addHandler, removeHandler, selector) {
return new AnonymousObservable(function (observer) {
function innerHandler (e) {
var result = e;
if (selector) {
try {
result = selector(arguments);
} catch (err) {
observer.onError(err);
return;
}
}
observer.onNext(result);
}
var returnValue = addHandler(innerHandler);
return disposableCreate(function () {
if (removeHandler) {
removeHandler(innerHandler, returnValue);
}
});
}).publish().refCount();
};
/**
* Converts a Promise to an Observable sequence
* @param {Promise} An ES6 Compliant promise.
* @returns {Observable} An Observable sequence which wraps the existing promise success and failure.
*/
var observableFromPromise = Observable.fromPromise = function (promise) {
return 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);
}
});
});
};
/**
* Invokes the asynchronous function, surfacing the result through an observable sequence.
* @param {Function} functionAsync Asynchronous function which returns a Promise to run.
* @returns {Observable} An observable sequence exposing the function's result value, or an exception.
*/
Observable.startAsync = function (functionAsync) {
var promise;
try {
promise = functionAsync();
} catch (e) {
return observableThrow(e);
}
return observableFromPromise(promise);
}
/**
* Multicasts the source sequence notifications through an instantiated subject into all uses of the sequence within a selector function. Each
* subscription to the resulting sequence causes a separate multicast invocation, exposing the sequence resulting from the selector function's
* invocation. For specializations with fixed subject types, see Publish, PublishLast, and Replay.
*
* @example
* 1 - res = source.multicast(observable);
* 2 - res = source.multicast(function () { return new Subject(); }, function (x) { return x; });
*
* @param {Function|Subject} subjectOrSubjectSelector
* Factory function to create an intermediate subject through which the source sequence's elements will be multicast to the selector function.
* Or:
* Subject to push source elements into.
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence subject to the policies enforced by the created subject. Specified only if <paramref name="subjectOrSubjectSelector" is a factory function.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.multicast = function (subjectOrSubjectSelector, selector) {
var source = this;
return typeof subjectOrSubjectSelector === 'function' ?
new AnonymousObservable(function (observer) {
var connectable = source.multicast(subjectOrSubjectSelector());
return new CompositeDisposable(selector(connectable).subscribe(observer), connectable.connect());
}) :
new ConnectableObservable(source, subjectOrSubjectSelector);
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of Multicast using a regular Subject.
*
* @example
* var resres = source.publish();
* var res = source.publish(function (x) { return x; });
*
* @param {Function} [selector] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all notifications of the source from the time of the subscription on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publish = function (selector) {
return !selector ?
this.multicast(new Subject()) :
this.multicast(function () {
return new Subject();
}, selector);
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of publish which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.share();
*
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.share = function () {
return this.publish(null).refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence containing only the last notification.
* This operator is a specialization of Multicast using a AsyncSubject.
*
* @example
* var res = source.publishLast();
* var res = source.publishLast(function (x) { return x; });
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will only receive the last notification of the source.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishLast = function (selector) {
return !selector ?
this.multicast(new AsyncSubject()) :
this.multicast(function () {
return new AsyncSubject();
}, selector);
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence and starts with initialValue.
* This operator is a specialization of Multicast using a BehaviorSubject.
*
* @example
* var res = source.publishValue(42);
* var res = source.publishValue(function (x) { return x.select(function (y) { return y * y; }) }, 42);
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive immediately receive the initial value, followed by all notifications of the source from the time of the subscription on.
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishValue = function (initialValueOrSelector, initialValue) {
return arguments.length === 2 ?
this.multicast(function () {
return new BehaviorSubject(initialValue);
}, initialValueOrSelector) :
this.multicast(new BehaviorSubject(initialValueOrSelector));
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence and starts with an initialValue.
* This operator is a specialization of publishValue which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.shareValue(42);
*
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.shareValue = function (initialValue) {
return this.publishValue(initialValue).
refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of Multicast using a ReplaySubject.
*
* @example
* var res = source.replay(null, 3);
* var res = source.replay(null, 3, 500);
* var res = source.replay(null, 3, 500, scheduler);
* var res = source.replay(function (x) { return x.take(6).repeat(); }, 3, 500, scheduler);
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all the notifications of the source subject to the specified replay buffer trimming policy.
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.replay = function (selector, bufferSize, window, scheduler) {
return !selector ?
this.multicast(new ReplaySubject(bufferSize, window, scheduler)) :
this.multicast(function () {
return new ReplaySubject(bufferSize, window, scheduler);
}, selector);
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of replay which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.shareReplay(3);
* var res = source.shareReplay(3, 500);
* var res = source.shareReplay(3, 500, scheduler);
*
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.shareReplay = function (bufferSize, window, scheduler) {
return this.replay(null, bufferSize, window, scheduler).refCount();
};
/** @private */
var ConnectableObservable = Rx.ConnectableObservable = (function (_super) {
inherits(ConnectableObservable, _super);
/**
* @constructor
* @private
*/
function ConnectableObservable(source, subject) {
var state = {
subject: subject,
source: source.asObservable(),
hasSubscription: false,
subscription: null
};
this.connect = function () {
if (!state.hasSubscription) {
state.hasSubscription = true;
state.subscription = new CompositeDisposable(state.source.subscribe(state.subject), disposableCreate(function () {
state.hasSubscription = false;
}));
}
return state.subscription;
};
function subscribe(observer) {
return state.subject.subscribe(observer);
}
_super.call(this, subscribe);
}
/**
* @private
* @memberOf ConnectableObservable
*/
ConnectableObservable.prototype.connect = function () { return this.connect(); };
/**
* @private
* @memberOf ConnectableObservable
*/
ConnectableObservable.prototype.refCount = function () {
var connectableSubscription = null, count = 0, source = this;
return new AnonymousObservable(function (observer) {
var shouldConnect, subscription;
count++;
shouldConnect = count === 1;
subscription = source.subscribe(observer);
if (shouldConnect) {
connectableSubscription = source.connect();
}
return disposableCreate(function () {
subscription.dispose();
count--;
if (count === 0) {
connectableSubscription.dispose();
}
});
});
};
return ConnectableObservable;
}(Observable));
function observableTimerTimeSpan(dueTime, scheduler) {
var d = normalizeTime(dueTime);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithRelative(d, function () {
observer.onNext(0);
observer.onCompleted();
});
});
}
function observableTimerTimeSpanAndPeriod(dueTime, period, scheduler) {
if (dueTime === period) {
return new AnonymousObservable(function (observer) {
return scheduler.schedulePeriodicWithState(0, period, function (count) {
observer.onNext(count);
return count + 1;
});
});
}
return observableDefer(function () {
return observableTimerDateAndPeriod(scheduler.now() + dueTime, period, scheduler);
});
}
/**
* Returns an observable sequence that produces a value after each period.
*
* @example
* 1 - res = Rx.Observable.interval(1000);
* 2 - res = Rx.Observable.interval(1000, Rx.Scheduler.timeout);
*
* @param {Number} period Period for producing the values in the resulting sequence (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, Rx.Scheduler.timeout is used.
* @returns {Observable} An observable sequence that produces a value after each period.
*/
var observableinterval = Observable.interval = function (period, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return observableTimerTimeSpanAndPeriod(period, period, scheduler);
};
/**
* Returns an observable sequence that produces a value after dueTime has elapsed and then after each period.
*
* @example
* var res = Rx.Observable.timer(5000);
* var res = Rx.Observable.timer(5000, 1000);
* var res = Rx.Observable.timer(5000, Rx.Scheduler.timeout);
* var res = Rx.Observable.timer(5000, 1000, Rx.Scheduler.timeout);
*
* @param {Number} dueTime Relative time (specified as an integer denoting milliseconds) at which to produce the first value.
* @param {Mixed} [periodOrScheduler] Period to produce subsequent values (specified as an integer denoting milliseconds), or the scheduler to run the timer on. If not specified, the resulting timer is not recurring.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence that produces a value after due time has elapsed and then each period.
*/
var observableTimer = Observable.timer = function (dueTime, periodOrScheduler, scheduler) {
var period;
scheduler || (scheduler = timeoutScheduler);
if (typeof periodOrScheduler === 'number') {
period = periodOrScheduler;
} else if (typeof periodOrScheduler === 'object' && 'now' in periodOrScheduler) {
scheduler = periodOrScheduler;
}
return period === undefined ?
observableTimerTimeSpan(dueTime, scheduler) :
observableTimerTimeSpanAndPeriod(dueTime, period, scheduler);
};
/**
* Time shifts the observable sequence by dueTime. The relative time intervals between the values are preserved.
*
* @example
* var res = Rx.Observable.delay(5000);
* var res = Rx.Observable.delay(5000, 1000, Rx.Scheduler.timeout);
* @memberOf Observable#
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) by which to shift the observable sequence.
* @param {Scheduler} [scheduler] Scheduler to run the delay timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delay = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var active = false,
cancelable = new SerialDisposable(),
exception = null,
q = [],
running = false,
subscription;
subscription = source.materialize().timestamp(scheduler).subscribe(function (notification) {
var d, shouldRun;
if (notification.value.kind === 'E') {
q = [];
q.push(notification);
exception = notification.value.exception;
shouldRun = !running;
} else {
q.push({ value: notification.value, timestamp: notification.timestamp + dueTime });
shouldRun = !active;
active = true;
}
if (shouldRun) {
if (exception !== null) {
observer.onError(exception);
} else {
d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(scheduler.scheduleRecursiveWithRelative(dueTime, function (self) {
var e, recurseDueTime, result, shouldRecurse;
if (exception !== null) {
return;
}
running = true;
do {
result = null;
if (q.length > 0 && q[0].timestamp - scheduler.now() <= 0) {
result = q.shift().value;
}
if (result !== null) {
result.accept(observer);
}
} while (result !== null);
shouldRecurse = false;
recurseDueTime = 0;
if (q.length > 0) {
shouldRecurse = true;
recurseDueTime = Math.max(0, q[0].timestamp - scheduler.now());
} else {
active = false;
}
e = exception;
running = false;
if (e !== null) {
observer.onError(e);
} else if (shouldRecurse) {
self(recurseDueTime);
}
}));
}
}
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* Ignores values from an observable sequence which are followed by another value before dueTime.
*
* @example
* 1 - res = source.throttle(5000); // 5 seconds
* 2 - res = source.throttle(5000, scheduler);
*
* @param {Number} dueTime Duration of the throttle period for each value (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the throttle timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The throttled sequence.
*/
observableProto.throttle = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return this.throttleWithSelector(function () { return observableTimer(dueTime, scheduler); })
};
/**
* Records the time interval between consecutive values in an observable sequence.
*
* @example
* 1 - res = source.timeInterval();
* 2 - res = source.timeInterval(Rx.Scheduler.timeout);
*
* @param [scheduler] Scheduler used to compute time intervals. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence with time interval information on values.
*/
observableProto.timeInterval = function (scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return observableDefer(function () {
var last = scheduler.now();
return source.select(function (x) {
var now = scheduler.now(), span = now - last;
last = now;
return {
value: x,
interval: span
};
});
});
};
/**
* Records the timestamp for each value in an observable sequence.
*
* @example
* 1 - res = source.timestamp(); // produces { value: x, timestamp: ts }
* 2 - res = source.timestamp(Rx.Scheduler.timeout);
*
* @param {Scheduler} [scheduler] Scheduler used to compute timestamps. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence with timestamp information on values.
*/
observableProto.timestamp = function (scheduler) {
scheduler || (scheduler = timeoutScheduler);
return this.select(function (x) {
return {
value: x,
timestamp: scheduler.now()
};
});
};
function sampleObservable(source, sampler) {
return new AnonymousObservable(function (observer) {
var atEnd, value, hasValue;
function sampleSubscribe() {
if (hasValue) {
hasValue = false;
observer.onNext(value);
}
if (atEnd) {
observer.onCompleted();
}
}
return new CompositeDisposable(
source.subscribe(function (newValue) {
hasValue = true;
value = newValue;
}, observer.onError.bind(observer), function () {
atEnd = true;
}),
sampler.subscribe(sampleSubscribe, observer.onError.bind(observer), sampleSubscribe)
);
});
}
/**
* Samples the observable sequence at each interval.
*
* @example
* 1 - res = source.sample(sampleObservable); // Sampler tick sequence
* 2 - res = source.sample(5000); // 5 seconds
* 2 - res = source.sample(5000, Rx.Scheduler.timeout); // 5 seconds
*
* @param {Mixed} intervalOrSampler Interval at which to sample (specified as an integer denoting milliseconds) or Sampler Observable.
* @param {Scheduler} [scheduler] Scheduler to run the sampling timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} Sampled observable sequence.
*/
observableProto.sample = function (intervalOrSampler, scheduler) {
scheduler || (scheduler = timeoutScheduler);
if (typeof intervalOrSampler === 'number') {
return sampleObservable(this, observableinterval(intervalOrSampler, scheduler));
}
return sampleObservable(this, intervalOrSampler);
};
/**
* Returns the source observable sequence or the other observable sequence if dueTime elapses.
*
* @example
* 1 - res = source.timeout(new Date()); // As a date
* 2 - res = source.timeout(5000); // 5 seconds
* 3 - res = source.timeout(new Date(), Rx.Observable.returnValue(42)); // As a date and timeout observable
* 4 - res = source.timeout(5000, Rx.Observable.returnValue(42)); // 5 seconds and timeout observable
* 5 - res = source.timeout(new Date(), Rx.Observable.returnValue(42), Rx.Scheduler.timeout); // As a date and timeout observable
* 6 - res = source.timeout(5000, Rx.Observable.returnValue(42), Rx.Scheduler.timeout); // 5 seconds and timeout observable
*
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) when a timeout occurs.
* @param {Observable} [other] Sequence to return in case of a timeout. If not specified, a timeout error throwing sequence will be used.
* @param {Scheduler} [scheduler] Scheduler to run the timeout timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The source sequence switching to the other sequence in case of a timeout.
*/
observableProto.timeout = function (dueTime, other, scheduler) {
other || (other = observableThrow(new Error('Timeout')));
scheduler || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = dueTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (observer) {
var id = 0,
original = new SingleAssignmentDisposable(),
subscription = new SerialDisposable(),
switched = false,
timer = new SerialDisposable();
subscription.setDisposable(original);
var createTimer = function () {
var myId = id;
timer.setDisposable(scheduler[schedulerMethod](dueTime, function () {
if (id === myId) {
isPromise(other) && (other = observableFromPromise(other));
subscription.setDisposable(other.subscribe(observer));
}
}));
};
createTimer();
original.setDisposable(source.subscribe(function (x) {
if (!switched) {
id++;
observer.onNext(x);
createTimer();
}
}, function (e) {
if (!switched) {
id++;
observer.onError(e);
}
}, function () {
if (!switched) {
id++;
observer.onCompleted();
}
}));
return new CompositeDisposable(subscription, timer);
});
};
/**
* Generates an observable sequence by iterating a state from an initial state until the condition fails.
*
* @example
* res = source.generateWithRelativeTime(0,
* function (x) { return return true; },
* function (x) { return x + 1; },
* function (x) { return x; },
* function (x) { return 500; }
* );
*
* @param {Mixed} initialState Initial state.
* @param {Function} condition Condition to terminate generation (upon returning false).
* @param {Function} iterate Iteration step function.
* @param {Function} resultSelector Selector function for results produced in the sequence.
* @param {Function} timeSelector Time selector function to control the speed of values being produced each iteration, returning integer values denoting milliseconds.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not specified, the timeout scheduler is used.
* @returns {Observable} The generated sequence.
*/
Observable.generateWithRelativeTime = function (initialState, condition, iterate, resultSelector, timeSelector, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var first = true,
hasResult = false,
result,
state = initialState,
time;
return scheduler.scheduleRecursiveWithRelative(0, function (self) {
if (hasResult) {
observer.onNext(result);
}
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
time = timeSelector(state);
}
} catch (e) {
observer.onError(e);
return;
}
if (hasResult) {
self(time);
} else {
observer.onCompleted();
}
});
});
};
/**
* Time shifts the observable sequence by delaying the subscription.
*
* @example
* 1 - res = source.delaySubscription(5000); // 5s
* 2 - res = source.delaySubscription(5000, Rx.Scheduler.timeout); // 5 seconds
*
* @param {Number} dueTime Absolute or relative time to perform the subscription at.
* @param {Scheduler} [scheduler] Scheduler to run the subscription delay timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delaySubscription = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return this.delayWithSelector(observableTimer(dueTime, scheduler), function () { return observableEmpty(); });
};
/**
* Time shifts the observable sequence based on a subscription delay and a delay selector function for each element.
*
* @example
* 1 - res = source.delayWithSelector(function (x) { return Rx.Scheduler.timer(5000); }); // with selector only
* 1 - res = source.delayWithSelector(Rx.Observable.timer(2000), function (x) { return Rx.Observable.timer(x); }); // with delay and selector
*
* @param {Observable} [subscriptionDelay] Sequence indicating the delay for the subscription to the source.
* @param {Function} delayDurationSelector Selector function to retrieve a sequence indicating the delay for each given element.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delayWithSelector = function (subscriptionDelay, delayDurationSelector) {
var source = this, subDelay, selector;
if (typeof subscriptionDelay === 'function') {
selector = subscriptionDelay;
} else {
subDelay = subscriptionDelay;
selector = delayDurationSelector;
}
return new AnonymousObservable(function (observer) {
var delays = new CompositeDisposable(), atEnd = false, done = function () {
if (atEnd && delays.length === 0) {
observer.onCompleted();
}
}, subscription = new SerialDisposable(), start = function () {
subscription.setDisposable(source.subscribe(function (x) {
var delay;
try {
delay = selector(x);
} catch (error) {
observer.onError(error);
return;
}
var d = new SingleAssignmentDisposable();
delays.add(d);
d.setDisposable(delay.subscribe(function () {
observer.onNext(x);
delays.remove(d);
done();
}, observer.onError.bind(observer), function () {
observer.onNext(x);
delays.remove(d);
done();
}));
}, observer.onError.bind(observer), function () {
atEnd = true;
subscription.dispose();
done();
}));
};
if (!subDelay) {
start();
} else {
subscription.setDisposable(subDelay.subscribe(function () {
start();
}, observer.onError.bind(observer), function () { start(); }));
}
return new CompositeDisposable(subscription, delays);
});
};
/**
* Returns the source observable sequence, switching to the other observable sequence if a timeout is signaled.
*
* @example
* 1 - res = source.timeoutWithSelector(Rx.Observable.timer(500));
* 2 - res = source.timeoutWithSelector(Rx.Observable.timer(500), function (x) { return Rx.Observable.timer(200); });
* 3 - res = source.timeoutWithSelector(Rx.Observable.timer(500), function (x) { return Rx.Observable.timer(200); }, Rx.Observable.returnValue(42));
*
* @param {Observable} [firstTimeout] Observable sequence that represents the timeout for the first element. If not provided, this defaults to Observable.never().
* @param {Function} [timeoutDurationSelector] Selector to retrieve an observable sequence that represents the timeout between the current element and the next element.
* @param {Observable} [other] Sequence to return in case of a timeout. If not provided, this is set to Observable.throwException().
* @returns {Observable} The source sequence switching to the other sequence in case of a timeout.
*/
observableProto.timeoutWithSelector = function (firstTimeout, timeoutdurationSelector, other) {
if (arguments.length === 1) {
timeoutdurationSelector = firstTimeout;
var firstTimeout = observableNever();
}
other || (other = observableThrow(new Error('Timeout')));
var source = this;
return new AnonymousObservable(function (observer) {
var subscription = new SerialDisposable(), timer = new SerialDisposable(), original = new SingleAssignmentDisposable();
subscription.setDisposable(original);
var id = 0, switched = false, setTimer = function (timeout) {
var myId = id, timerWins = function () {
return id === myId;
};
var d = new SingleAssignmentDisposable();
timer.setDisposable(d);
d.setDisposable(timeout.subscribe(function () {
if (timerWins()) {
subscription.setDisposable(other.subscribe(observer));
}
d.dispose();
}, function (e) {
if (timerWins()) {
observer.onError(e);
}
}, function () {
if (timerWins()) {
subscription.setDisposable(other.subscribe(observer));
}
}));
};
setTimer(firstTimeout);
var observerWins = function () {
var res = !switched;
if (res) {
id++;
}
return res;
};
original.setDisposable(source.subscribe(function (x) {
if (observerWins()) {
observer.onNext(x);
var timeout;
try {
timeout = timeoutdurationSelector(x);
} catch (e) {
observer.onError(e);
return;
}
setTimer(timeout);
}
}, function (e) {
if (observerWins()) {
observer.onError(e);
}
}, function () {
if (observerWins()) {
observer.onCompleted();
}
}));
return new CompositeDisposable(subscription, timer);
});
};
/**
* Ignores values from an observable sequence which are followed by another value within a computed throttle duration.
*
* @example
* 1 - res = source.delayWithSelector(function (x) { return Rx.Scheduler.timer(x + x); });
*
* @param {Function} throttleDurationSelector Selector function to retrieve a sequence indicating the throttle duration for each given element.
* @returns {Observable} The throttled sequence.
*/
observableProto.throttleWithSelector = function (throttleDurationSelector) {
var source = this;
return new AnonymousObservable(function (observer) {
var value, hasValue = false, cancelable = new SerialDisposable(), id = 0, subscription = source.subscribe(function (x) {
var throttle;
try {
throttle = throttleDurationSelector(x);
} catch (e) {
observer.onError(e);
return;
}
hasValue = true;
value = x;
id++;
var currentid = id, d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(throttle.subscribe(function () {
if (hasValue && id === currentid) {
observer.onNext(value);
}
hasValue = false;
d.dispose();
}, observer.onError.bind(observer), function () {
if (hasValue && id === currentid) {
observer.onNext(value);
}
hasValue = false;
d.dispose();
}));
}, function (e) {
cancelable.dispose();
observer.onError(e);
hasValue = false;
id++;
}, function () {
cancelable.dispose();
if (hasValue) {
observer.onNext(value);
}
observer.onCompleted();
hasValue = false;
id++;
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* Skips elements for the specified duration from the end of the observable source sequence, using the specified scheduler to run timers.
*
* 1 - res = source.skipLastWithTime(5000);
* 2 - res = source.skipLastWithTime(5000, scheduler);
*
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for skipping elements from the end of the sequence.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout
* @returns {Observable} An observable sequence with the elements skipped during the specified duration from the end of the source sequence.
*/
observableProto.skipLastWithTime = function (duration, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
var now = scheduler.now();
q.push({ interval: now, value: x });
while (q.length > 0 && now - q[0].interval >= duration) {
observer.onNext(q.shift().value);
}
}, observer.onError.bind(observer), function () {
var now = scheduler.now();
while (q.length > 0 && now - q[0].interval >= duration) {
observer.onNext(q.shift().value);
}
observer.onCompleted();
});
});
};
/**
* Returns elements within the specified duration from the end of the observable source sequence, using the specified schedulers to run timers and to drain the collected elements.
*
* @example
* 1 - res = source.takeLastWithTime(5000, [optional timer scheduler], [optional loop scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the end of the sequence.
* @param {Scheduler} [timerScheduler] Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @param {Scheduler} [loopScheduler] Scheduler to drain the collected elements. If not specified, defaults to Rx.Scheduler.immediate.
* @returns {Observable} An observable sequence with the elements taken during the specified duration from the end of the source sequence.
*/
observableProto.takeLastWithTime = function (duration, timerScheduler, loopScheduler) {
return this.takeLastBufferWithTime(duration, timerScheduler).selectMany(function (xs) { return observableFromArray(xs, loopScheduler); });
};
/**
* Returns an array with the elements within the specified duration from the end of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeLastBufferWithTime(5000, [optional scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the end of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence containing a single array with the elements taken during the specified duration from the end of the source sequence.
*/
observableProto.takeLastBufferWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
var now = scheduler.now();
q.push({ interval: now, value: x });
while (q.length > 0 && now - q[0].interval >= duration) {
q.shift();
}
}, observer.onError.bind(observer), function () {
var now = scheduler.now(), res = [];
while (q.length > 0) {
var next = q.shift();
if (now - next.interval <= duration) {
res.push(next.value);
}
}
observer.onNext(res);
observer.onCompleted();
});
});
};
/**
* Takes elements for the specified duration from the start of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeWithTime(5000, [optional scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the start of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements taken during the specified duration from the start of the source sequence.
*/
observableProto.takeWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var t = scheduler.scheduleWithRelative(duration, function () {
observer.onCompleted();
});
return new CompositeDisposable(t, source.subscribe(observer));
});
};
/**
* Skips elements for the specified duration from the start of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.skipWithTime(5000, [optional scheduler]);
*
* @description
* Specifying a zero value for duration doesn't guarantee no elements will be dropped from the start of the source sequence.
* This is a side-effect of the asynchrony introduced by the scheduler, where the action that causes callbacks from the source sequence to be forwarded
* may not execute immediately, despite the zero due time.
*
* Errors produced by the source sequence are always forwarded to the result sequence, even if the error occurs before the duration.
* @param {Number} duration Duration for skipping elements from the start of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements skipped during the specified duration from the start of the source sequence.
*/
observableProto.skipWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var open = false,
t = scheduler.scheduleWithRelative(duration, function () { open = true; }),
d = source.subscribe(function (x) {
if (open) {
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
return new CompositeDisposable(t, d);
});
};
/**
* Skips elements from the observable source sequence until the specified start time, using the specified scheduler to run timers.
* Errors produced by the source sequence are always forwarded to the result sequence, even if the error occurs before the start time.
*
* @examples
* 1 - res = source.skipUntilWithTime(new Date(), [optional scheduler]);
* 2 - res = source.skipUntilWithTime(5000, [optional scheduler]);
* @param startTime Time to start taking elements from the source sequence. If this value is less than or equal to Date(), no elements will be skipped.
* @param scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements skipped until the specified start time.
*/
observableProto.skipUntilWithTime = function (startTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = startTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (observer) {
var open = false;
return new CompositeDisposable(
scheduler[schedulerMethod](startTime, function () { open = true; }),
source.subscribe(
function (x) { open && observer.onNext(x); },
observer.onError.bind(observer),
observer.onCompleted.bind(observer)));
});
};
/**
* Takes elements for the specified duration until the specified end time, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeUntilWithTime(new Date(), [optional scheduler]);
* 2 - res = source.takeUntilWithTime(5000, [optional scheduler]);
* @param {Number | Date} endTime Time to stop taking elements from the source sequence. If this value is less than or equal to new Date(), the result stream will complete immediately.
* @param {Scheduler} scheduler Scheduler to run the timer on.
* @returns {Observable} An observable sequence with the elements taken until the specified end time.
*/
observableProto.takeUntilWithTime = function (endTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = endTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(scheduler[schedulerMethod](endTime, function () {
observer.onCompleted();
}), source.subscribe(observer));
});
};
var PausableObservable = (function (_super) {
inherits(PausableObservable, _super);
function subscribe(observer) {
var conn = this.source.publish(),
subscription = conn.subscribe(observer),
connection = disposableEmpty;
var pausable = this.subject.distinctUntilChanged().subscribe(function (b) {
if (b) {
connection = conn.connect();
} else {
connection.dispose();
connection = disposableEmpty;
}
});
return new CompositeDisposable(subscription, connection, pausable);
}
function PausableObservable(source, subject) {
this.source = source;
this.subject = subject || new Subject();
this.isPaused = true;
_super.call(this, subscribe);
}
PausableObservable.prototype.pause = function () {
if (this.isPaused === true){
return;
}
this.isPaused = true;
this.subject.onNext(false);
};
PausableObservable.prototype.resume = function () {
if (this.isPaused === false){
return;
}
this.isPaused = false;
this.subject.onNext(true);
};
return PausableObservable;
}(Observable));
/**
* Pauses the underlying observable sequence based upon the observable sequence which yields true/false.
* @example
* var pauser = new Rx.Subject();
* var source = Rx.Observable.interval(100).pausable(pauser);
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.pausable = function (pauser) {
return new PausableObservable(this, pauser);
};
function combineLatestSource(source, subject, resultSelector) {
return new AnonymousObservable(function (observer) {
var n = 2,
hasValue = [false, false],
hasValueAll = false,
isDone = false,
values = new Array(n);
function next(x, i) {
values[i] = x
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) {
observer.onCompleted();
}
}
return new CompositeDisposable(
source.subscribe(
function (x) {
next(x, 0);
},
observer.onError.bind(observer),
function () {
isDone = true;
observer.onCompleted();
}),
subject.subscribe(
function (x) {
next(x, 1);
},
observer.onError.bind(observer))
);
});
}
var PausableBufferedObservable = (function (_super) {
inherits(PausableBufferedObservable, _super);
function subscribe(observer) {
var q = [], previous = true;
var subscription =
combineLatestSource(
this.source,
this.subject.distinctUntilChanged(),
function (data, shouldFire) {
return { data: data, shouldFire: shouldFire };
})
.subscribe(
function (results) {
if (results.shouldFire && previous) {
observer.onNext(results.data);
}
if (results.shouldFire && !previous) {
while (q.length > 0) {
observer.onNext(q.shift());
}
previous = true;
} else if (!results.shouldFire && !previous) {
q.push(results.data);
} else if (!results.shouldFire && previous) {
previous = false;
}
},
function (err) {
// Empty buffer before sending error
while (q.length > 0) {
observer.onNext(q.shift());
}
observer.onError(err);
},
function () {
// Empty buffer before sending completion
while (q.length > 0) {
observer.onNext(q.shift());
}
observer.onCompleted();
}
);
this.subject.onNext(false);
return subscription;
}
function PausableBufferedObservable(source, subject) {
this.source = source;
this.subject = subject || new Subject();
this.isPaused = true;
_super.call(this, subscribe);
}
PausableBufferedObservable.prototype.pause = function () {
if (this.isPaused === true){
return;
}
this.isPaused = true;
this.subject.onNext(false);
};
PausableBufferedObservable.prototype.resume = function () {
if (this.isPaused === false){
return;
}
this.isPaused = false;
this.subject.onNext(true);
};
return PausableBufferedObservable;
}(Observable));
/**
* Pauses the underlying observable sequence based upon the observable sequence which yields true/false,
* and yields the values that were buffered while paused.
* @example
* var pauser = new Rx.Subject();
* var source = Rx.Observable.interval(100).pausableBuffered(pauser);
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.pausableBuffered = function (subject) {
return new PausableBufferedObservable(this, subject);
};
/**
* Attaches a controller to the observable sequence with the ability to queue.
* @example
* var source = Rx.Observable.interval(100).controlled();
* source.request(3); // Reads 3 values
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.controlled = function (enableQueue) {
if (enableQueue == null) { enableQueue = true; }
return new ControlledObservable(this, enableQueue);
};
var ControlledObservable = (function (_super) {
inherits(ControlledObservable, _super);
function subscribe (observer) {
return this.source.subscribe(observer);
}
function ControlledObservable (source, enableQueue) {
_super.call(this, subscribe);
this.subject = new ControlledSubject(enableQueue);
this.source = source.multicast(this.subject).refCount();
}
ControlledObservable.prototype.request = function (numberOfItems) {
if (numberOfItems == null) { numberOfItems = -1; }
return this.subject.request(numberOfItems);
};
return ControlledObservable;
}(Observable));
var ControlledSubject = Rx.ControlledSubject = (function (_super) {
function subscribe (observer) {
return this.subject.subscribe(observer);
}
inherits(ControlledSubject, _super);
function ControlledSubject(enableQueue) {
if (enableQueue == null) {
enableQueue = true;
}
_super.call(this, subscribe);
this.subject = new Subject();
this.enableQueue = enableQueue;
this.queue = enableQueue ? [] : null;
this.requestedCount = 0;
this.requestedDisposable = disposableEmpty;
this.error = null;
this.hasFailed = false;
this.hasCompleted = false;
this.controlledDisposable = disposableEmpty;
}
addProperties(ControlledSubject.prototype, Observer, {
onCompleted: function () {
checkDisposed.call(this);
this.hasCompleted = true;
if (!this.enableQueue || this.queue.length === 0) {
this.subject.onCompleted();
}
},
onError: function (error) {
checkDisposed.call(this);
this.hasFailed = true;
this.error = error;
if (!this.enableQueue || this.queue.length === 0) {
this.subject.onError(error);
}
},
onNext: function (value) {
checkDisposed.call(this);
var hasRequested = false;
if (this.requestedCount === 0) {
if (this.enableQueue) {
this.queue.push(value);
}
} else {
if (this.requestedCount !== -1) {
if (this.requestedCount-- === 0) {
this.disposeCurrentRequest();
}
}
hasRequested = true;
}
if (hasRequested) {
this.subject.onNext(value);
}
},
_processRequest: function (numberOfItems) {
if (this.enableQueue) {
//console.log('queue length', this.queue.length);
while (this.queue.length >= numberOfItems && numberOfItems > 0) {
//console.log('number of items', numberOfItems);
this.subject.onNext(this.queue.shift());
numberOfItems--;
}
if (this.queue.length !== 0) {
return { numberOfItems: numberOfItems, returnValue: true };
} else {
return { numberOfItems: numberOfItems, returnValue: false };
}
}
if (this.hasFailed) {
this.subject.onError(this.error);
this.controlledDisposable.dispose();
this.controlledDisposable = disposableEmpty;
} else if (this.hasCompleted) {
this.subject.onCompleted();
this.controlledDisposable.dispose();
this.controlledDisposable = disposableEmpty;
}
return { numberOfItems: numberOfItems, returnValue: false };
},
request: function (number) {
checkDisposed.call(this);
this.disposeCurrentRequest();
var self = this,
r = this._processRequest(number);
number = r.numberOfItems;
if (!r.returnValue) {
this.requestedCount = number;
this.requestedDisposable = disposableCreate(function () {
self.requestedCount = 0;
});
return this.requestedDisposable
} else {
return disposableEmpty;
}
},
disposeCurrentRequest: function () {
this.requestedDisposable.dispose();
this.requestedDisposable = disposableEmpty;
},
dispose: function () {
this.isDisposed = true;
this.error = null;
this.subject.dispose();
this.requestedDisposable.dispose();
}
});
return ControlledSubject;
}(Observable));
/**
* Returns a new observable that triggers on the second and subsequent triggerings of the input observable.
* The Nth triggering of the input observable passes the arguments from the N-1th and Nth triggering as a pair.
* The argument passed to the N-1th triggering is held in hidden internal state until the Nth triggering occurs.
* @returns {Observable} An observable that triggers on successive pairs of observations from the input observable as an array.
*/
observableProto.pairwise = function () {
var source = this;
return new AnonymousObservable(function (observer) {
var previous, hasPrevious = false;
return source.subscribe(
function (x) {
if (hasPrevious) {
observer.onNext([previous, x]);
} else {
hasPrevious = true;
}
previous = x;
},
observer.onError.bind(observer),
observer.onCompleted.bind(observer));
});
};
/**
* Returns two observables which partition the observations of the source by the given function.
* The first will trigger observations for those values for which the predicate returns true.
* The second will trigger observations for those values where the predicate returns false.
* The predicate is executed once for each subscribed observer.
* Both also propagate all error observations arising from the source and each completes
* when the source completes.
* @param {Function} predicate
* The function to determine which output Observable will trigger a particular observation.
* @returns {Array}
* An array of observables. The first triggers when the predicate returns true,
* and the second triggers when the predicate returns false.
*/
observableProto.partition = function(predicate, thisArg) {
var published = this.publish().refCount();
return [
published.filter(predicate, thisArg),
published.filter(function (x, i, o) { return !predicate.call(thisArg, x, i, o); })
];
};
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 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));
/**
* Represents a value that changes over time.
* Observers can subscribe to the subject to receive the last (or initial) value and all subsequent notifications.
*/
var BehaviorSubject = Rx.BehaviorSubject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
observer.onNext(this.value);
return new InnerSubscription(this, observer);
}
var ex = this.exception;
if (ex) {
observer.onError(ex);
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(BehaviorSubject, _super);
/**
* @constructor
* Initializes a new instance of the BehaviorSubject class which creates a subject that caches its last value and starts with the specified value.
* @param {Mixed} value Initial value sent to observers when no other value has been received by the subject yet.
*/
function BehaviorSubject(value) {
_super.call(this, subscribe);
this.value = value,
this.observers = [],
this.isDisposed = false,
this.isStopped = false,
this.exception = null;
}
addProperties(BehaviorSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = error;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(error);
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
this.value = value;
var os = this.observers.slice(0);
for (var i = 0, len = os.length; i < len; i++) {
os[i].onNext(value);
}
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
this.value = null;
this.exception = null;
}
});
return BehaviorSubject;
}(Observable));
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed and future observers, subject to buffer trimming policies.
*/
var ReplaySubject = Rx.ReplaySubject = (function (_super) {
function RemovableDisposable (subject, observer) {
this.subject = subject;
this.observer = observer;
};
RemovableDisposable.prototype.dispose = function () {
this.observer.dispose();
if (!this.subject.isDisposed) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
}
};
function subscribe(observer) {
var so = new ScheduledObserver(this.scheduler, observer),
subscription = new RemovableDisposable(this, so);
checkDisposed.call(this);
this._trim(this.scheduler.now());
this.observers.push(so);
var n = this.q.length;
for (var i = 0, len = this.q.length; i < len; i++) {
so.onNext(this.q[i].value);
}
if (this.hasError) {
n++;
so.onError(this.error);
} else if (this.isStopped) {
n++;
so.onCompleted();
}
so.ensureActive(n);
return subscription;
}
inherits(ReplaySubject, _super);
/**
* Initializes a new instance of the ReplaySubject class with the specified buffer size, window size and scheduler.
* @param {Number} [bufferSize] Maximum element count of the replay buffer.
* @param {Number} [windowSize] Maximum time length of the replay buffer.
* @param {Scheduler} [scheduler] Scheduler the observers are invoked on.
*/
function ReplaySubject(bufferSize, windowSize, scheduler) {
this.bufferSize = bufferSize == null ? Number.MAX_VALUE : bufferSize;
this.windowSize = windowSize == null ? Number.MAX_VALUE : windowSize;
this.scheduler = scheduler || currentThreadScheduler;
this.q = [];
this.observers = [];
this.isStopped = false;
this.isDisposed = false;
this.hasError = false;
this.error = null;
_super.call(this, subscribe);
}
addProperties(ReplaySubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/* @private */
_trim: function (now) {
while (this.q.length > this.bufferSize) {
this.q.shift();
}
while (this.q.length > 0 && (now - this.q[0].interval) > this.windowSize) {
this.q.shift();
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
var now = this.scheduler.now();
this.q.push({ interval: now, value: value });
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onNext(value);
observer.ensureActive();
}
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
this.error = error;
this.hasError = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onError(error);
observer.ensureActive();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onCompleted();
observer.ensureActive();
}
this.observers = [];
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
return ReplaySubject;
}(Observable));
if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
root.Rx = Rx;
define(function() {
return Rx;
});
} else if (freeExports && freeModule) {
// in Node.js or RingoJS
if (moduleExports) {
(freeModule.exports = Rx).Rx = Rx;
} else {
freeExports.Rx = Rx;
}
} else {
// in a browser or Rhino
root.Rx = Rx;
}
}.call(this)); |
src/components/App.js | muiradams/plantogo | import React, { Component } from 'react';
import MuiThemeProvider from 'material-ui/styles/MuiThemeProvider';
import getMuiTheme from 'material-ui/styles/getMuiTheme';
import injectTapEventPlugin from 'react-tap-event-plugin';
import LoadingSpinner from './LoadingSpinner';
// Required for material-ui buttons
injectTapEventPlugin();
export default class App extends Component {
render() {
// Change default colors for all Material-UI components
const muiTheme = getMuiTheme({
palette: {
borderColor: '#3F51B5',
primary1Color: '#3F51B5',
pickerHeaderColor: '#3F51B5',
primary2Color: '#3F51B5',
textColor: '#3F51B5',
disabledColor: '#687486',
accent1Color: '#3F51B5',
},
});
return (
<div>
<MuiThemeProvider muiTheme={muiTheme}>
<div>
<LoadingSpinner />
{this.props.children}
</div>
</MuiThemeProvider>
</div>
);
}
}
|
composites/Plugin/Shared/components/LanguageNotice.js | Yoast/yoast-components | /* External dependencies */
import React, { PureComponent } from "react";
import PropTypes from "prop-types";
import styled from "styled-components";
import { __, sprintf } from "@wordpress/i18n";
import interpolateComponents from "interpolate-components";
/* Internal dependencies */
import { makeOutboundLink } from "../../../../utils/makeOutboundLink";
const YoastLanguageNotice = styled.p`
margin: 1em 0;
`;
const ChangeLanguageLink = makeOutboundLink( styled.a`
margin-left: 4px;
` );
/**
* Returns the LanguageNotice component.
*
* @param {Object} props The props for this language notice wrapper.
* @param {string} props.changeLanguageLink The URL where the language can be changed.
* @param {bool} props.canChangeLanguage Whether or not the language can be changed.
* @param {string} props.language The currently set language.
* @param {bool} props.showLanguageNotice Whether or not the language notice is shown.
*
* @returns {ReactElement} The LanguageNotice component.
*/
export default class LanguageNotice extends PureComponent {
/**
* Renders the language notice. Provides a link to a setting page if the currently set language can be changed.
* Provides a message to contact an administrator otherwise.
*
* @returns {ReactElement} The rendered language notice.
*/
render() {
const {
changeLanguageLink,
canChangeLanguage,
language,
showLanguageNotice,
} = this.props;
if ( ! showLanguageNotice ) {
return null;
}
// Determine the correct text.
/* Translators: %s expands to the actual language. */
let text = __( "Your site language is set to %s. ", "yoast-components" );
if ( ! canChangeLanguage ) {
/* Translators: %s expands to the actual language. */
text = __( "Your site language is set to %s. If this is not correct, contact your site administrator.", "yoast-components" );
}
// Replace the %s with a strong marked language.
text = sprintf( text, `{{strong}}${ language }{{/strong}}` );
// Replace the strong marking with an actual ReactComponent.
text = interpolateComponents( {
mixedString: text,
components: { strong: <strong /> },
} );
return (
<YoastLanguageNotice>
{ text }
{ canChangeLanguage && <ChangeLanguageLink href={ changeLanguageLink }>
{ __( "Change language", "yoast-components" ) }
</ChangeLanguageLink> }
</YoastLanguageNotice>
);
}
}
export const languageNoticePropType = {
changeLanguageLink: PropTypes.string.isRequired,
canChangeLanguage: PropTypes.bool,
language: PropTypes.string.isRequired,
showLanguageNotice: PropTypes.bool,
};
LanguageNotice.propTypes = languageNoticePropType;
LanguageNotice.defaultProps = {
canChangeLanguage: false,
showLanguageNotice: false,
};
|
src/app/components/content-blocks/ProjectTeaser.js | honzachalupa/portfolio2017 | import React, { Component } from 'react';
import Button from './../Button';
export default class ProjectTeaser extends Component {
render() {
const { id, name, description, url, previewImage, previewImageMobile, gallery,
livePreviewAllowed, developmentStage, type, company, addedDate, tags } = this.props;
const projectUrl = `project-detail.html?id=${id}`;
const companyBlock = company ? (
<a href={company.url} className="company" title={`${company.name}'s website`}>
<p>{`Made with ${company.name} company`}</p>
<img src={company.logo} className="logo" alt={`${company.name}'s logo`} />
</a>
) : null;
return (
<article data-component="ContentBlock_ProjectTeaser">
<h2 className="headline">Latest Project</h2>
<a className="image" href={`/projects/${id}`} style={{ backgroundImage: `url('${previewImage}')` }} title="Show project details" data-aspect-ratio="4:3" data-aspect-ratio-mobile="16:10"> </a>
<div className="text-section">
<h2 className="headline">{name}</h2>
<p className="content" dangerouslySetInnerHTML={{ __html: description }} />
<Button title="Tell me more about this project" url={`/projects/${id}`} extraClasses="show-more" />
{companyBlock}
</div>
</article>
);
}
}
|
ajax/libs/yui/3.5.1/event-focus/event-focus-debug.js | mikaelbr/cdnjs | YUI.add('event-focus', function(Y) {
/**
* Adds bubbling and delegation support to DOM events focus and blur.
*
* @module event
* @submodule event-focus
*/
var Event = Y.Event,
YLang = Y.Lang,
isString = YLang.isString,
arrayIndex = Y.Array.indexOf,
useActivate = YLang.isFunction(
Y.DOM.create('<p onbeforeactivate=";"/>').onbeforeactivate);
function define(type, proxy, directEvent) {
var nodeDataKey = '_' + type + 'Notifiers';
Y.Event.define(type, {
_attach: function (el, notifier, delegate) {
if (Y.DOM.isWindow(el)) {
return Event._attach([type, function (e) {
notifier.fire(e);
}, el]);
} else {
return Event._attach(
[proxy, this._proxy, el, this, notifier, delegate],
{ capture: true });
}
},
_proxy: function (e, notifier, delegate) {
var target = e.target,
currentTarget = e.currentTarget,
notifiers = target.getData(nodeDataKey),
yuid = Y.stamp(currentTarget._node),
defer = (useActivate || target !== currentTarget),
directSub;
notifier.currentTarget = (delegate) ? target : currentTarget;
notifier.container = (delegate) ? currentTarget : null;
// Maintain a list to handle subscriptions from nested
// containers div#a>div#b>input #a.on(focus..) #b.on(focus..),
// use one focus or blur subscription that fires notifiers from
// #b then #a to emulate bubble sequence.
if (!notifiers) {
notifiers = {};
target.setData(nodeDataKey, notifiers);
// only subscribe to the element's focus if the target is
// not the current target (
if (defer) {
directSub = Event._attach(
[directEvent, this._notify, target._node]).sub;
directSub.once = true;
}
} else {
// In old IE, defer is always true. In capture-phase browsers,
// The delegate subscriptions will be encountered first, which
// will establish the notifiers data and direct subscription
// on the node. If there is also a direct subscription to the
// node's focus/blur, it should not call _notify because the
// direct subscription from the delegate sub(s) exists, which
// will call _notify. So this avoids _notify being called
// twice, unnecessarily.
defer = true;
}
if (!notifiers[yuid]) {
notifiers[yuid] = [];
}
notifiers[yuid].push(notifier);
if (!defer) {
this._notify(e);
}
},
_notify: function (e, container) {
var currentTarget = e.currentTarget,
notifierData = currentTarget.getData(nodeDataKey),
axisNodes = currentTarget.ancestors(),
doc = currentTarget.get('ownerDocument'),
delegates = [],
// Used to escape loops when there are no more
// notifiers to consider
count = notifierData ?
Y.Object.keys(notifierData).length :
0,
target, notifiers, notifier, yuid, match, tmp, i, len, sub, ret;
// clear the notifications list (mainly for delegation)
currentTarget.clearData(nodeDataKey);
// Order the delegate subs by their placement in the parent axis
axisNodes.push(currentTarget);
// document.get('ownerDocument') returns null
// which we'll use to prevent having duplicate Nodes in the list
if (doc) {
axisNodes.unshift(doc);
}
// ancestors() returns the Nodes from top to bottom
axisNodes._nodes.reverse();
// Store the count for step 2
tmp = count;
axisNodes.some(function (node) {
var yuid = Y.stamp(node),
notifiers = notifierData[yuid],
i, len;
if (notifiers) {
count--;
for (i = 0, len = notifiers.length; i < len; ++i) {
if (notifiers[i].handle.sub.filter) {
delegates.push(notifiers[i]);
}
}
}
return !count;
});
count = tmp;
// Walk up the parent axis, notifying direct subscriptions and
// testing delegate filters.
while (count && (target = axisNodes.shift())) {
yuid = Y.stamp(target);
notifiers = notifierData[yuid];
if (notifiers) {
for (i = 0, len = notifiers.length; i < len; ++i) {
notifier = notifiers[i];
sub = notifier.handle.sub;
match = true;
e.currentTarget = target;
if (sub.filter) {
match = sub.filter.apply(target,
[target, e].concat(sub.args || []));
// No longer necessary to test against this
// delegate subscription for the nodes along
// the parent axis.
delegates.splice(
arrayIndex(delegates, notifier), 1);
}
if (match) {
// undefined for direct subs
e.container = notifier.container;
ret = notifier.fire(e);
}
if (ret === false || e.stopped === 2) {
break;
}
}
delete notifiers[yuid];
count--;
}
if (e.stopped !== 2) {
// delegates come after subs targeting this specific node
// because they would not normally report until they'd
// bubbled to the container node.
for (i = 0, len = delegates.length; i < len; ++i) {
notifier = delegates[i];
sub = notifier.handle.sub;
if (sub.filter.apply(target,
[target, e].concat(sub.args || []))) {
e.container = notifier.container;
e.currentTarget = target;
ret = notifier.fire(e);
}
if (ret === false || e.stopped === 2) {
break;
}
}
}
if (e.stopped) {
break;
}
}
},
on: function (node, sub, notifier) {
sub.handle = this._attach(node._node, notifier);
},
detach: function (node, sub) {
sub.handle.detach();
},
delegate: function (node, sub, notifier, filter) {
if (isString(filter)) {
sub.filter = function (target) {
return Y.Selector.test(target._node, filter,
node === target ? null : node._node);
};
}
sub.handle = this._attach(node._node, notifier, true);
},
detachDelegate: function (node, sub) {
sub.handle.detach();
}
}, true);
}
// For IE, we need to defer to focusin rather than focus because
// `el.focus(); doSomething();` executes el.onbeforeactivate, el.onactivate,
// el.onfocusin, doSomething, then el.onfocus. All others support capture
// phase focus, which executes before doSomething. To guarantee consistent
// behavior for this use case, IE's direct subscriptions are made against
// focusin so subscribers will be notified before js following el.focus() is
// executed.
if (useActivate) {
// name capture phase direct subscription
define("focus", "beforeactivate", "focusin");
define("blur", "beforedeactivate", "focusout");
} else {
define("focus", "focus", "focus");
define("blur", "blur", "blur");
}
}, '@VERSION@' ,{requires:['event-synthetic']});
|
packages/web/examples/ssr/pages/querystring.js | appbaseio/reactivesearch | import React, { Component } from 'react';
import {
ReactiveBase,
SingleRange,
SelectedFilters,
ReactiveList,
} from '@appbaseio/reactivesearch';
import PropTypes from 'prop-types';
import initReactivesearch from '@appbaseio/reactivesearch/lib/server';
import Layout from '../components/Layout';
import BookCard from '../components/BookCard';
const settings = {
app: 'good-books-ds',
url: 'https://a03a1cb71321:75b6603d-9456-4a5a-af6b-a487b309eb61@appbase-demo-ansible-abxiydt-arc.searchbase.io',
enableAppbase: true,
};
const singleRangeProps = {
componentId: 'BookSensor',
dataField: 'average_rating',
data: [
{ start: 0, end: 3, label: 'Rating < 3' },
{ start: 3, end: 4, label: 'Rating 3 to 4' },
{ start: 4, end: 5, label: 'Rating > 4' },
],
URLParams: true,
};
const reactiveListProps = {
componentId: 'SearchResult',
dataField: 'original_title',
from: 0,
size: 10,
renderItem: data => <BookCard key={data._id} data={data} />,
react: {
and: ['BookSensor'],
},
};
export default class Main extends Component {
static async getInitialProps({ query }) {
return {
store: await initReactivesearch(
[
{
...singleRangeProps,
source: SingleRange,
},
{
...reactiveListProps,
source: ReactiveList,
},
],
query,
settings,
),
};
}
render() {
return (
<Layout title="SSR | SingleRange">
<ReactiveBase {...settings} initialState={this.props.store}>
<div className="row">
<div className="col">
<SingleRange {...singleRangeProps} />
</div>
<div className="col">
<SelectedFilters />
<ReactiveList {...reactiveListProps} />
</div>
</div>
</ReactiveBase>
</Layout>
);
}
}
Main.propTypes = {
// eslint-disable-next-line
store: PropTypes.object,
};
|
client/modules/App/components/DevTools.js | Parinaaz/TempApplication17 | import React from 'react';
import { createDevTools } from 'redux-devtools';
import LogMonitor from 'redux-devtools-log-monitor';
import DockMonitor from 'redux-devtools-dock-monitor';
export default createDevTools(
<DockMonitor
toggleVisibilityKey="ctrl-h"
changePositionKey="ctrl-w"
>
<LogMonitor />
</DockMonitor>
);
|
client/src/components/City.js | kanissimov/meteo-demo | import React from 'react';
export default ({ city, onRemove, onSelect, selected }) => {
const { id } = city;
const classes = selected ? 'blue-grey active' : 'blue-grey lighten-3';
return (
<div className={`card ${classes}`}>
<div className="card-content white-text" onClick={() => onSelect(id)}>
<div className="card-title city-name">{`${city.name}`}</div>
<div className="weather-icon">
<img
alt=""
src={`https://openweathermap.org/img/w/${city.current.icon}.png`}
/>
</div>
<i className="close-button material-icons" onClick={() => onRemove(id)}>
close
</i>
<div className="row">
<div className="col s5 temperature">{`${city.current.temp}°C`}</div>
<div className="col s7 summary">
<div>{city.current.description}</div>
<div>{`wind: ${city.current.wind.speed} m/s`}</div>
<div>{`humidity: ${city.current.humidity}%`}</div>
<div>{`pressure: ${city.current.pressure} hpa`}</div>
</div>
</div>
</div>
</div>
);
};
|
src/svg-icons/av/replay-5.js | jacklam718/react-svg-iconx | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let AvReplay5 = (props) => (
<SvgIcon {...props}>
<path d="M12 5V1L7 6l5 5V7c3.3 0 6 2.7 6 6s-2.7 6-6 6-6-2.7-6-6H4c0 4.4 3.6 8 8 8s8-3.6 8-8-3.6-8-8-8zm-1.3 8.9l.2-2.2h2.4v.7h-1.7l-.1.9s.1 0 .1-.1.1 0 .1-.1.1 0 .2 0h.2c.2 0 .4 0 .5.1s.3.2.4.3.2.3.3.5.1.4.1.6c0 .2 0 .4-.1.5s-.1.3-.3.5-.3.2-.4.3-.4.1-.6.1c-.2 0-.4 0-.5-.1s-.3-.1-.5-.2-.2-.2-.3-.4-.1-.3-.1-.5h.8c0 .2.1.3.2.4s.2.1.4.1c.1 0 .2 0 .3-.1l.2-.2s.1-.2.1-.3v-.6l-.1-.2-.2-.2s-.2-.1-.3-.1h-.2s-.1 0-.2.1-.1 0-.1.1-.1.1-.1.1h-.7z"/>
</SvgIcon>
);
AvReplay5 = pure(AvReplay5);
AvReplay5.displayName = 'AvReplay5';
AvReplay5.muiName = 'SvgIcon';
export default AvReplay5;
|
packages/mineral-ui-icons/src/IconMarkunreadMailbox.js | mineral-ui/mineral-ui | /* @flow */
import React from 'react';
import Icon from 'mineral-ui/Icon';
import type { IconProps } from 'mineral-ui/Icon/types';
/* eslint-disable prettier/prettier */
export default function IconMarkunreadMailbox(props: IconProps) {
const iconProps = {
rtl: false,
...props
};
return (
<Icon {...iconProps}>
<g>
<path d="M20 6H10v6H8V4h6V0H6v6H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V8c0-1.1-.9-2-2-2z"/>
</g>
</Icon>
);
}
IconMarkunreadMailbox.displayName = 'IconMarkunreadMailbox';
IconMarkunreadMailbox.category = 'action';
|
0010-lifecycle/app/src/index.js | davidwparker/programmingtil-react | import React from 'react';
import ReactDOM from 'react-dom';
import App from './App';
import './index.css';
ReactDOM.render(
<App />,
document.getElementById('root')
);
|
packages/idyll-components/src/select.js | idyll-lang/idyll | import React from 'react';
const ReactDOM = require('react-dom');
class Select extends React.PureComponent {
constructor(props) {
super(props);
this.onChange = this.onChange.bind(this);
}
onChange(e) {
this.props.updateProps({ value: e.target.value });
}
render() {
const { idyll, hasError, updateProps, ...props } = this.props;
return (
<select
onChange={this.onChange}
{...props}
onClick={this.props.onClick || (e => e.stopPropagation())}
>
{this.props.options.map(d => {
if (typeof d === 'string') {
return (
<option key={d} value={d}>
{d}
</option>
);
}
return (
<option key={d.label || d.value} value={d.value}>
{d.label || d.value}
</option>
);
})}
</select>
);
}
}
Select.defaultProps = {
options: []
};
Select._idyll = {
name: 'Select',
tagType: 'closed',
props: [
{
name: 'value',
type: 'string',
example: 'x',
description: 'The currently selected value.'
},
{
name: 'options',
type: 'array',
example: '`["option1", "option2"]`',
description:
'An array representing the different options. Can be an array of strings like `["val1", "val2"]` or an array of objects `[{ value: "val1", label: "Value 1" }, { value: "val2", label: "Value 2" }]`.'
}
]
};
export default Select;
|
blueprints/dumb/files/__root__/components/__name__/__name__.js | cluk3/SkyProgrammingTest | import React from 'react'
type Props = {
};
export class <%= pascalEntityName %> extends React.Component {
props: Props;
render () {
return (
<div></div>
)
}
}
export default <%= pascalEntityName %>
|
ajax/libs/forerunnerdb/1.3.578/fdb-core+views.js | sufuf3/cdnjs | (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
var Core = _dereq_('./core'),
View = _dereq_('../lib/View');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/View":33,"./core":2}],2:[function(_dereq_,module,exports){
var Core = _dereq_('../lib/Core'),
ShimIE8 = _dereq_('../lib/Shim.IE8');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/Core":7,"../lib/Shim.IE8":32}],3:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver;
/**
* Creates an always-sorted multi-key bucket that allows ForerunnerDB to
* know the index that a document will occupy in an array with minimal
* processing, speeding up things like sorted views.
* @param {object} orderBy An order object.
* @constructor
*/
var ActiveBucket = function (orderBy) {
this._primaryKey = '_id';
this._keyArr = [];
this._data = [];
this._objLookup = {};
this._count = 0;
this._keyArr = sharedPathSolver.parse(orderBy, true);
};
Shared.addModule('ActiveBucket', ActiveBucket);
Shared.mixin(ActiveBucket.prototype, 'Mixin.Sorting');
sharedPathSolver = new Path();
/**
* Gets / sets the primary key used by the active bucket.
* @returns {String} The current primary key.
*/
Shared.synthesize(ActiveBucket.prototype, 'primaryKey');
/**
* Quicksorts a single document into the passed array and
* returns the index that the document should occupy.
* @param {object} obj The document to calculate index for.
* @param {array} arr The array the document index will be
* calculated for.
* @param {string} item The string key representation of the
* document whose index is being calculated.
* @param {function} fn The comparison function that is used
* to determine if a document is sorted below or above the
* document we are calculating the index for.
* @returns {number} The index the document should occupy.
*/
ActiveBucket.prototype.qs = function (obj, arr, item, fn) {
// If the array is empty then return index zero
if (!arr.length) {
return 0;
}
var lastMidwayIndex = -1,
midwayIndex,
lookupItem,
result,
start = 0,
end = arr.length - 1;
// Loop the data until our range overlaps
while (end >= start) {
// Calculate the midway point (divide and conquer)
midwayIndex = Math.floor((start + end) / 2);
if (lastMidwayIndex === midwayIndex) {
// No more items to scan
break;
}
// Get the item to compare against
lookupItem = arr[midwayIndex];
if (lookupItem !== undefined) {
// Compare items
result = fn(this, obj, item, lookupItem);
if (result > 0) {
start = midwayIndex + 1;
}
if (result < 0) {
end = midwayIndex - 1;
}
}
lastMidwayIndex = midwayIndex;
}
if (result > 0) {
return midwayIndex + 1;
} else {
return midwayIndex;
}
};
/**
* Calculates the sort position of an item against another item.
* @param {object} sorter An object or instance that contains
* sortAsc and sortDesc methods.
* @param {object} obj The document to compare.
* @param {string} a The first key to compare.
* @param {string} b The second key to compare.
* @returns {number} Either 1 for sort a after b or -1 to sort
* a before b.
* @private
*/
ActiveBucket.prototype._sortFunc = function (sorter, obj, a, b) {
var aVals = a.split('.:.'),
bVals = b.split('.:.'),
arr = sorter._keyArr,
count = arr.length,
index,
sortType,
castType;
for (index = 0; index < count; index++) {
sortType = arr[index];
castType = typeof sharedPathSolver.get(obj, sortType.path);
if (castType === 'number') {
aVals[index] = Number(aVals[index]);
bVals[index] = Number(bVals[index]);
}
// Check for non-equal items
if (aVals[index] !== bVals[index]) {
// Return the sorted items
if (sortType.value === 1) {
return sorter.sortAsc(aVals[index], bVals[index]);
}
if (sortType.value === -1) {
return sorter.sortDesc(aVals[index], bVals[index]);
}
}
}
};
/**
* Inserts a document into the active bucket.
* @param {object} obj The document to insert.
* @returns {number} The index the document now occupies.
*/
ActiveBucket.prototype.insert = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Insert key
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
this._data.splice(keyIndex, 0, key);
} else {
this._data.splice(keyIndex, 0, key);
}
this._objLookup[obj[this._primaryKey]] = key;
this._count++;
return keyIndex;
};
/**
* Removes a document from the active bucket.
* @param {object} obj The document to remove.
* @returns {boolean} True if the document was removed
* successfully or false if it wasn't found in the active
* bucket.
*/
ActiveBucket.prototype.remove = function (obj) {
var key,
keyIndex;
key = this._objLookup[obj[this._primaryKey]];
if (key) {
keyIndex = this._data.indexOf(key);
if (keyIndex > -1) {
this._data.splice(keyIndex, 1);
delete this._objLookup[obj[this._primaryKey]];
this._count--;
return true;
} else {
return false;
}
}
return false;
};
/**
* Get the index that the passed document currently occupies
* or the index it will occupy if added to the active bucket.
* @param {object} obj The document to get the index for.
* @returns {number} The index.
*/
ActiveBucket.prototype.index = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Get key index
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
}
return keyIndex;
};
/**
* The key that represents the passed document.
* @param {object} obj The document to get the key for.
* @returns {string} The document key.
*/
ActiveBucket.prototype.documentKey = function (obj) {
var key = '',
arr = this._keyArr,
count = arr.length,
index,
sortType;
for (index = 0; index < count; index++) {
sortType = arr[index];
if (key) {
key += '.:.';
}
key += sharedPathSolver.get(obj, sortType.path);
}
// Add the unique identifier on the end of the key
key += '.:.' + obj[this._primaryKey];
return key;
};
/**
* Get the number of documents currently indexed in the active
* bucket instance.
* @returns {number} The number of documents.
*/
ActiveBucket.prototype.count = function () {
return this._count;
};
Shared.finishModule('ActiveBucket');
module.exports = ActiveBucket;
},{"./Path":28,"./Shared":31}],4:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver = new Path();
var BinaryTree = function (data, compareFunc, hashFunc) {
this.init.apply(this, arguments);
};
BinaryTree.prototype.init = function (data, index, primaryKey, compareFunc, hashFunc) {
this._store = [];
this._keys = [];
if (primaryKey !== undefined) { this.primaryKey(primaryKey); }
if (index !== undefined) { this.index(index); }
if (compareFunc !== undefined) { this.compareFunc(compareFunc); }
if (hashFunc !== undefined) { this.hashFunc(hashFunc); }
if (data !== undefined) { this.data(data); }
};
Shared.addModule('BinaryTree', BinaryTree);
Shared.mixin(BinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryTree.prototype, 'Mixin.Sorting');
Shared.mixin(BinaryTree.prototype, 'Mixin.Common');
Shared.synthesize(BinaryTree.prototype, 'compareFunc');
Shared.synthesize(BinaryTree.prototype, 'hashFunc');
Shared.synthesize(BinaryTree.prototype, 'indexDir');
Shared.synthesize(BinaryTree.prototype, 'primaryKey');
Shared.synthesize(BinaryTree.prototype, 'keys');
Shared.synthesize(BinaryTree.prototype, 'index', function (index) {
if (index !== undefined) {
if (this.debug()) {
console.log('Setting index', index, sharedPathSolver.parse(index, true));
}
// Convert the index object to an array of key val objects
this.keys(sharedPathSolver.parse(index, true));
}
return this.$super.call(this, index);
});
/**
* Remove all data from the binary tree.
*/
BinaryTree.prototype.clear = function () {
delete this._data;
delete this._left;
delete this._right;
this._store = [];
};
/**
* Sets this node's data object. All further inserted documents that
* match this node's key and value will be pushed via the push()
* method into the this._store array. When deciding if a new data
* should be created left, right or middle (pushed) of this node the
* new data is checked against the data set via this method.
* @param val
* @returns {*}
*/
BinaryTree.prototype.data = function (val) {
if (val !== undefined) {
this._data = val;
if (this._hashFunc) { this._hash = this._hashFunc(val); }
return this;
}
return this._data;
};
/**
* Pushes an item to the binary tree node's store array.
* @param {*} val The item to add to the store.
* @returns {*}
*/
BinaryTree.prototype.push = function (val) {
if (val !== undefined) {
this._store.push(val);
return this;
}
return false;
};
/**
* Pulls an item from the binary tree node's store array.
* @param {*} val The item to remove from the store.
* @returns {*}
*/
BinaryTree.prototype.pull = function (val) {
if (val !== undefined) {
var index = this._store.indexOf(val);
if (index > -1) {
this._store.splice(index, 1);
return this;
}
}
return false;
};
/**
* Default compare method. Can be overridden.
* @param a
* @param b
* @returns {number}
* @private
*/
BinaryTree.prototype._compareFunc = function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (indexData.value === 1) {
result = this.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = this.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (this.debug()) {
console.log('Compared %s with %s order %d in path %s and result was %d', sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path), indexData.value, indexData.path, result);
}
if (result !== 0) {
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
}
}
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
};
/**
* Default hash function. Can be overridden.
* @param obj
* @private
*/
BinaryTree.prototype._hashFunc = function (obj) {
/*var i,
indexData,
hash = '';
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (hash) { hash += '_'; }
hash += obj[indexData.path];
}
return hash;*/
return obj[this._keys[0].path];
};
/**
* Removes (deletes reference to) either left or right child if the passed
* node matches one of them.
* @param {BinaryTree} node The node to remove.
*/
BinaryTree.prototype.removeChildNode = function (node) {
if (this._left === node) {
// Remove left
delete this._left;
} else if (this._right === node) {
// Remove right
delete this._right;
}
};
/**
* Returns the branch this node matches (left or right).
* @param node
* @returns {String}
*/
BinaryTree.prototype.nodeBranch = function (node) {
if (this._left === node) {
return 'left';
} else if (this._right === node) {
return 'right';
}
};
/**
* Inserts a document into the binary tree.
* @param data
* @returns {*}
*/
BinaryTree.prototype.insert = function (data) {
var result,
inserted,
failed,
i;
if (data instanceof Array) {
// Insert array of data
inserted = [];
failed = [];
for (i = 0; i < data.length; i++) {
if (this.insert(data[i])) {
inserted.push(data[i]);
} else {
failed.push(data[i]);
}
}
return {
inserted: inserted,
failed: failed
};
}
if (this.debug()) {
console.log('Inserting', data);
}
if (!this._data) {
if (this.debug()) {
console.log('Node has no data, setting data', data);
}
// Insert into this node (overwrite) as there is no data
this.data(data);
//this.push(data);
return true;
}
result = this._compareFunc(this._data, data);
if (result === 0) {
if (this.debug()) {
console.log('Data is equal (currrent, new)', this._data, data);
}
//this.push(data);
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
if (result === -1) {
if (this.debug()) {
console.log('Data is greater (currrent, new)', this._data, data);
}
// Greater than this node
if (this._right) {
// Propagate down the right branch
this._right.insert(data);
} else {
// Assign to right branch
this._right = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._right._parent = this;
}
return true;
}
if (result === 1) {
if (this.debug()) {
console.log('Data is less (currrent, new)', this._data, data);
}
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
return false;
};
BinaryTree.prototype.remove = function (data) {
var pk = this.primaryKey(),
result,
removed,
i;
if (data instanceof Array) {
// Insert array of data
removed = [];
for (i = 0; i < data.length; i++) {
if (this.remove(data[i])) {
removed.push(data[i]);
}
}
return removed;
}
if (this.debug()) {
console.log('Removing', data);
}
if (this._data[pk] === data[pk]) {
// Remove this node
return this._remove(this);
}
// Compare the data to work out which branch to send the remove command down
result = this._compareFunc(this._data, data);
if (result === -1 && this._right) {
return this._right.remove(data);
}
if (result === 1 && this._left) {
return this._left.remove(data);
}
return false;
};
BinaryTree.prototype._remove = function (node) {
var leftNode,
rightNode;
if (this._left) {
// Backup branch data
leftNode = this._left;
rightNode = this._right;
// Copy data from left node
this._left = leftNode._left;
this._right = leftNode._right;
this._data = leftNode._data;
this._store = leftNode._store;
if (rightNode) {
// Attach the rightNode data to the right-most node
// of the leftNode
leftNode.rightMost()._right = rightNode;
}
} else if (this._right) {
// Backup branch data
rightNode = this._right;
// Copy data from right node
this._left = rightNode._left;
this._right = rightNode._right;
this._data = rightNode._data;
this._store = rightNode._store;
} else {
this.clear();
}
return true;
};
BinaryTree.prototype.leftMost = function () {
if (!this._left) {
return this;
} else {
return this._left.leftMost();
}
};
BinaryTree.prototype.rightMost = function () {
if (!this._right) {
return this;
} else {
return this._right.rightMost();
}
};
/**
* Searches the binary tree for all matching documents based on the data
* passed (query).
* @param data
* @param options
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.lookup = function (data, options, resultArr) {
var result = this._compareFunc(this._data, data);
resultArr = resultArr || [];
if (result === 0) {
if (this._left) { this._left.lookup(data, options, resultArr); }
resultArr.push(this._data);
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === -1) {
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.lookup(data, options, resultArr); }
}
return resultArr;
};
/**
* Returns the entire binary tree ordered.
* @param {String} type
* @param resultArr
* @returns {*|Array}
*/
BinaryTree.prototype.inOrder = function (type, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.inOrder(type, resultArr);
}
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
if (this._right) {
this._right.inOrder(type, resultArr);
}
return resultArr;
};
/**
* Searches the binary tree for all matching documents based on the regular
* expression passed.
* @param path
* @param val
* @param regex
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.startsWith = function (path, val, regex, resultArr) {
var reTest,
thisDataPathVal = sharedPathSolver.get(this._data, path),
thisDataPathValSubStr = thisDataPathVal.substr(0, val.length),
result;
regex = regex || new RegExp('^' + val);
resultArr = resultArr || [];
if (resultArr._visited === undefined) { resultArr._visited = 0; }
resultArr._visited++;
result = this.sortAsc(thisDataPathVal, val);
reTest = thisDataPathValSubStr === val;
if (result === 0) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === -1) {
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
}
return resultArr;
};
/*BinaryTree.prototype.find = function (type, search, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.find(type, search, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.find(type, search, resultArr);
}
return resultArr;
};*/
/**
*
* @param {String} type
* @param {String} key The data key / path to range search against.
* @param {Number} from Range search from this value (inclusive)
* @param {Number} to Range search to this value (inclusive)
* @param {Array=} resultArr Leave undefined when calling (internal use),
* passes the result array between recursive calls to be returned when
* the recursion chain completes.
* @param {Path=} pathResolver Leave undefined when calling (internal use),
* caches the path resolver instance for performance.
* @returns {Array} Array of matching document objects
*/
BinaryTree.prototype.findRange = function (type, key, from, to, resultArr, pathResolver) {
resultArr = resultArr || [];
pathResolver = pathResolver || new Path(key);
if (this._left) {
this._left.findRange(type, key, from, to, resultArr, pathResolver);
}
// Check if this node's data is greater or less than the from value
var pathVal = pathResolver.value(this._data),
fromResult = this.sortAsc(pathVal, from),
toResult = this.sortAsc(pathVal, to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRange(type, key, from, to, resultArr, pathResolver);
}
return resultArr;
};
/*BinaryTree.prototype.findRegExp = function (type, key, pattern, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.findRegExp(type, key, pattern, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRegExp(type, key, pattern, resultArr);
}
return resultArr;
};*/
/**
* Determines if the passed query and options object will be served
* by this index successfully or not and gives a score so that the
* DB search system can determine how useful this index is in comparison
* to other indexes on the same collection.
* @param query
* @param queryOptions
* @param matchOptions
* @returns {{matchedKeys: Array, totalKeyCount: Number, score: number}}
*/
BinaryTree.prototype.match = function (query, queryOptions, matchOptions) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var indexKeyArr,
queryArr,
matchedKeys = [],
matchedKeyCount = 0,
i;
indexKeyArr = sharedPathSolver.parseArr(this._index, {
verbose: true
});
queryArr = sharedPathSolver.parseArr(query, matchOptions && matchOptions.pathOptions ? matchOptions.pathOptions : {
ignore:/\$/,
verbose: true
});
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return sharedPathSolver.countObjectPaths(this._keys, query);
};
Shared.finishModule('BinaryTree');
module.exports = BinaryTree;
},{"./Path":28,"./Shared":31}],5:[function(_dereq_,module,exports){
"use strict";
var Shared,
Db,
Metrics,
KeyValueStore,
Path,
IndexHashMap,
IndexBinaryTree,
Index2d,
Crc,
Overload,
ReactorIO,
sharedPathSolver;
Shared = _dereq_('./Shared');
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
* @constructor
*/
var Collection = function (name, options) {
this.init.apply(this, arguments);
};
Collection.prototype.init = function (name, options) {
this._primaryKey = '_id';
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._name = name;
this._data = [];
this._metrics = new Metrics();
this._options = options || {
changeTimestamp: false
};
if (this._options.db) {
this.db(this._options.db);
}
// Create an object to store internal protected data
this._metaData = {};
this._deferQueue = {
insert: [],
update: [],
remove: [],
upsert: [],
async: []
};
this._deferThreshold = {
insert: 100,
update: 100,
remove: 100,
upsert: 100
};
this._deferTime = {
insert: 1,
update: 1,
remove: 1,
upsert: 1
};
this._deferredCalls = true;
// Set the subset to itself since it is the root collection
this.subsetOf(this);
};
Shared.addModule('Collection', Collection);
Shared.mixin(Collection.prototype, 'Mixin.Common');
Shared.mixin(Collection.prototype, 'Mixin.Events');
Shared.mixin(Collection.prototype, 'Mixin.ChainReactor');
Shared.mixin(Collection.prototype, 'Mixin.CRUD');
Shared.mixin(Collection.prototype, 'Mixin.Constants');
Shared.mixin(Collection.prototype, 'Mixin.Triggers');
Shared.mixin(Collection.prototype, 'Mixin.Sorting');
Shared.mixin(Collection.prototype, 'Mixin.Matching');
Shared.mixin(Collection.prototype, 'Mixin.Updating');
Shared.mixin(Collection.prototype, 'Mixin.Tags');
Metrics = _dereq_('./Metrics');
KeyValueStore = _dereq_('./KeyValueStore');
Path = _dereq_('./Path');
IndexHashMap = _dereq_('./IndexHashMap');
IndexBinaryTree = _dereq_('./IndexBinaryTree');
Index2d = _dereq_('./Index2d');
Crc = _dereq_('./Crc');
Db = Shared.modules.Db;
Overload = _dereq_('./Overload');
ReactorIO = _dereq_('./ReactorIO');
sharedPathSolver = new Path();
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Collection.prototype.crc = Crc;
/**
* Gets / sets the deferred calls flag. If set to true (default)
* then operations on large data sets can be broken up and done
* over multiple CPU cycles (creating an async state). For purely
* synchronous behaviour set this to false.
* @param {Boolean=} val The value to set.
* @returns {Boolean}
*/
Shared.synthesize(Collection.prototype, 'deferredCalls');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'state');
/**
* Gets / sets the name of the collection.
* @param {String=} val The name of the collection to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'name');
/**
* Gets / sets the metadata stored in the collection.
*/
Shared.synthesize(Collection.prototype, 'metaData');
/**
* Gets / sets boolean to determine if the collection should be
* capped or not.
*/
Shared.synthesize(Collection.prototype, 'capped');
/**
* Gets / sets capped collection size. This is the maximum number
* of records that the capped collection will store.
*/
Shared.synthesize(Collection.prototype, 'cappedSize');
Collection.prototype._asyncPending = function (key) {
this._deferQueue.async.push(key);
};
Collection.prototype._asyncComplete = function (key) {
// Remove async flag for this type
var index = this._deferQueue.async.indexOf(key);
while (index > -1) {
this._deferQueue.async.splice(index, 1);
index = this._deferQueue.async.indexOf(key);
}
if (this._deferQueue.async.length === 0) {
this.deferEmit('ready');
}
};
/**
* Get the data array that represents the collection's data.
* This data is returned by reference and should not be altered outside
* of the provided CRUD functionality of the collection as doing so
* may cause unstable index behaviour within the collection.
* @returns {Array}
*/
Collection.prototype.data = function () {
return this._data;
};
/**
* Drops a collection and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
Collection.prototype.drop = function (callback) {
var key;
if (!this.isDropped()) {
if (this._db && this._db._collection && this._name) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
this.emit('drop', this);
delete this._db._collection[this._name];
// Remove any reactor IO chain links
if (this._collate) {
for (key in this._collate) {
if (this._collate.hasOwnProperty(key)) {
this.collateRemove(key);
}
}
}
delete this._primaryKey;
delete this._primaryIndex;
delete this._primaryCrc;
delete this._crcLookup;
delete this._name;
delete this._data;
delete this._metrics;
delete this._listeners;
if (callback) { callback(false, true); }
return true;
}
} else {
if (callback) { callback(false, true); }
return true;
}
if (callback) { callback(false, true); }
return false;
};
/**
* Gets / sets the primary key for this collection.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
Collection.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
if (this._primaryKey !== keyName) {
var oldKey = this._primaryKey;
this._primaryKey = keyName;
// Set the primary key index primary key
this._primaryIndex.primaryKey(keyName);
// Rebuild the primary key index
this.rebuildPrimaryKeyIndex();
// Propagate change down the chain
this.chainSend('primaryKey', keyName, {oldData: oldKey});
}
return this;
}
return this._primaryKey;
};
/**
* Handles insert events and routes changes to binds and views as required.
* @param {Array} inserted An array of inserted documents.
* @param {Array} failed An array of documents that failed to insert.
* @private
*/
Collection.prototype._onInsert = function (inserted, failed) {
this.emit('insert', inserted, failed);
};
/**
* Handles update events and routes changes to binds and views as required.
* @param {Array} items An array of updated documents.
* @private
*/
Collection.prototype._onUpdate = function (items) {
this.emit('update', items);
};
/**
* Handles remove events and routes changes to binds and views as required.
* @param {Array} items An array of removed documents.
* @private
*/
Collection.prototype._onRemove = function (items) {
this.emit('remove', items);
};
/**
* Handles any change to the collection.
* @private
*/
Collection.prototype._onChange = function () {
if (this._options.changeTimestamp) {
// Record the last change timestamp
this._metaData.lastChange = new Date();
}
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'db', function (db) {
if (db) {
if (this.primaryKey() === '_id') {
// Set primary key to the db's key by default
this.primaryKey(db.primaryKey());
// Apply the same debug settings
this.debug(db.debug());
}
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'mongoEmulation');
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set.
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param options Optional options object.
* @param callback Optional callback function.
*/
Collection.prototype.setData = function (data, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (data) {
var op = this._metrics.create('setData');
op.start();
options = this.options(options);
this.preSetData(data, options, callback);
if (options.$decouple) {
data = this.decouple(data);
}
if (!(data instanceof Array)) {
data = [data];
}
op.time('transformIn');
data = this.transformIn(data);
op.time('transformIn');
var oldData = [].concat(this._data);
this._dataReplace(data);
// Update the primary key index
op.time('Rebuild Primary Key Index');
this.rebuildPrimaryKeyIndex(options);
op.time('Rebuild Primary Key Index');
// Rebuild all other indexes
op.time('Rebuild All Other Indexes');
this._rebuildIndexes();
op.time('Rebuild All Other Indexes');
op.time('Resolve chains');
this.chainSend('setData', data, {oldData: oldData});
op.time('Resolve chains');
op.stop();
this._onChange();
this.emit('setData', this._data, oldData);
}
if (callback) { callback(false); }
return this;
};
/**
* Drops and rebuilds the primary key index for all documents in the collection.
* @param {Object=} options An optional options object.
* @private
*/
Collection.prototype.rebuildPrimaryKeyIndex = function (options) {
options = options || {
$ensureKeys: undefined,
$violationCheck: undefined
};
var ensureKeys = options && options.$ensureKeys !== undefined ? options.$ensureKeys : true,
violationCheck = options && options.$violationCheck !== undefined ? options.$violationCheck : true,
arr,
arrCount,
arrItem,
pIndex = this._primaryIndex,
crcIndex = this._primaryCrc,
crcLookup = this._crcLookup,
pKey = this._primaryKey,
jString;
// Drop the existing primary index
pIndex.truncate();
crcIndex.truncate();
crcLookup.truncate();
// Loop the data and check for a primary key in each object
arr = this._data;
arrCount = arr.length;
while (arrCount--) {
arrItem = arr[arrCount];
if (ensureKeys) {
// Make sure the item has a primary key
this.ensurePrimaryKey(arrItem);
}
if (violationCheck) {
// Check for primary key violation
if (!pIndex.uniqueSet(arrItem[pKey], arrItem)) {
// Primary key violation
throw(this.logIdentifier() + ' Call to setData on collection failed because your data violates the primary key unique constraint. One or more documents are using the same primary key: ' + arrItem[this._primaryKey]);
}
} else {
pIndex.set(arrItem[pKey], arrItem);
}
// Generate a CRC string
jString = this.jStringify(arrItem);
crcIndex.set(arrItem[pKey], jString);
crcLookup.set(jString, arrItem);
}
};
/**
* Checks for a primary key on the document and assigns one if none
* currently exists.
* @param {Object} obj The object to check a primary key against.
* @private
*/
Collection.prototype.ensurePrimaryKey = function (obj) {
if (obj[this._primaryKey] === undefined) {
// Assign a primary key automatically
obj[this._primaryKey] = this.objectId();
}
};
/**
* Clears all data from the collection.
* @returns {Collection}
*/
Collection.prototype.truncate = function () {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this.emit('truncate', this._data);
// Clear all the data from the collection
this._data.length = 0;
// Re-create the primary index data
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._onChange();
this.deferEmit('change', {type: 'truncate'});
return this;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} obj The document object to upsert or an array containing
* documents to upsert.
*
* If the document contains a primary key field (based on the collections's primary
* key) then the database will search for an existing document with a matching id.
* If a matching document is found, the document will be updated. Any keys that
* match keys on the existing document will be overwritten with new data. Any keys
* that do not currently exist on the document will be added to the document.
*
* If the document does not contain an id or the id passed does not match an existing
* document, an insert is performed instead. If no id is present a new primary key
* id is provided for the item.
*
* @param {Function=} callback Optional callback method.
* @returns {Object} An object containing two keys, "op" contains either "insert" or
* "update" depending on the type of operation that was performed and "result"
* contains the return data from the operation used.
*/
Collection.prototype.upsert = function (obj, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (obj) {
var queue = this._deferQueue.upsert,
deferThreshold = this._deferThreshold.upsert,
returnData = {},
query,
i;
// Determine if the object passed is an array or not
if (obj instanceof Array) {
if (this._deferredCalls && obj.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue.upsert = queue.concat(obj);
this._asyncPending('upsert');
// Fire off the insert queue handler
this.processQueue('upsert', callback);
return {};
} else {
// Loop the array and upsert each item
returnData = [];
for (i = 0; i < obj.length; i++) {
returnData.push(this.upsert(obj[i]));
}
if (callback) { callback(); }
return returnData;
}
}
// Determine if the operation is an insert or an update
if (obj[this._primaryKey]) {
// Check if an object with this primary key already exists
query = {};
query[this._primaryKey] = obj[this._primaryKey];
if (this._primaryIndex.lookup(query)[0]) {
// The document already exists with this id, this operation is an update
returnData.op = 'update';
} else {
// No document with this id exists, this operation is an insert
returnData.op = 'insert';
}
} else {
// The document passed does not contain an id, this operation is an insert
returnData.op = 'insert';
}
switch (returnData.op) {
case 'insert':
returnData.result = this.insert(obj);
break;
case 'update':
returnData.result = this.update(query, obj);
break;
default:
break;
}
return returnData;
} else {
if (callback) { callback(); }
}
return {};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
Collection.prototype.filter = function (query, func, options) {
return (this.find(query, options)).filter(func);
};
/**
* Executes a method against each document that matches query and then executes
* an update based on the return data of the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the update.
* @param {Object=} options Optional options object passed to the initial find call.
* @returns {Array}
*/
Collection.prototype.filterUpdate = function (query, func, options) {
var items = this.find(query, options),
results = [],
singleItem,
singleQuery,
singleUpdate,
pk = this.primaryKey(),
i;
for (i = 0; i < items.length; i++) {
singleItem = items[i];
singleUpdate = func(singleItem);
if (singleUpdate) {
singleQuery = {};
singleQuery[pk] = singleItem[pk];
results.push(this.update(singleQuery, singleUpdate));
}
}
return results;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @returns {Array} The items that were updated.
*/
Collection.prototype.update = function (query, update, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// Decouple the update data
update = this.decouple(update);
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
this.convertToFdb(update);
}
// Handle transform
update = this.transformIn(update);
var self = this,
op = this._metrics.create('update'),
dataSet,
updated,
updateCall = function (referencedDoc) {
var oldDoc = self.decouple(referencedDoc),
newDoc,
triggerOperation,
result;
if (self.willTrigger(self.TYPE_UPDATE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_UPDATE, self.PHASE_AFTER)) {
newDoc = self.decouple(referencedDoc);
triggerOperation = {
type: 'update',
query: self.decouple(query),
update: self.decouple(update),
options: self.decouple(options),
op: op
};
// Update newDoc with the update criteria so we know what the data will look
// like AFTER the update is processed
result = self.updateObject(newDoc, triggerOperation.update, triggerOperation.query, triggerOperation.options, '');
if (self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_BEFORE, referencedDoc, newDoc) !== false) {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, newDoc, triggerOperation.query, triggerOperation.options, '');
// NOTE: If for some reason we would only like to fire this event if changes are actually going
// to occur on the object from the proposed update then we can add "result &&" to the if
self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_AFTER, oldDoc, newDoc);
} else {
// Trigger cancelled operation so tell result that it was not updated
result = false;
}
} else {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, update, query, options, '');
}
// Inform indexes of the change
self._updateIndexes(oldDoc, referencedDoc);
return result;
};
op.start();
op.time('Retrieve documents to update');
dataSet = this.find(query, {$decouple: false});
op.time('Retrieve documents to update');
if (dataSet.length) {
op.time('Update documents');
updated = dataSet.filter(updateCall);
op.time('Update documents');
if (updated.length) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Updated some data');
}
op.time('Resolve chains');
this.chainSend('update', {
query: query,
update: update,
dataSet: updated
}, options);
op.time('Resolve chains');
this._onUpdate(updated);
this._onChange();
this.deferEmit('change', {type: 'update', data: updated});
}
}
op.stop();
// TODO: Should we decouple the updated array before return by default?
return updated || [];
};
/**
* Replaces an existing object with data from the new object without
* breaking data references.
* @param {Object} currentObj The object to alter.
* @param {Object} newObj The new object to overwrite the existing one with.
* @returns {*} Chain.
* @private
*/
Collection.prototype._replaceObj = function (currentObj, newObj) {
var i;
// Check if the new document has a different primary key value from the existing one
// Remove item from indexes
this._removeFromIndexes(currentObj);
// Remove existing keys from current object
for (i in currentObj) {
if (currentObj.hasOwnProperty(i)) {
delete currentObj[i];
}
}
// Add new keys to current object
for (i in newObj) {
if (newObj.hasOwnProperty(i)) {
currentObj[i] = newObj[i];
}
}
// Update the item in the primary index
if (!this._insertIntoIndexes(currentObj)) {
throw(this.logIdentifier() + ' Primary key violation in update! Key violated: ' + currentObj[this._primaryKey]);
}
// Update the object in the collection data
//this._data.splice(this._data.indexOf(currentObj), 1, newObj);
return this;
};
/**
* Helper method to update a document from it's id.
* @param {String} id The id of the document.
* @param {Object} update The object containing the key/values to update to.
* @returns {Object} The document that was updated or undefined
* if no document was updated.
*/
Collection.prototype.updateById = function (id, update) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.update(searchObj, update)[0];
};
/**
* Internal method for document updating.
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
Collection.prototype.updateObject = function (doc, update, query, options, path, opType) {
// TODO: This method is long, try to break it into smaller pieces
update = this.decouple(update);
// Clear leading dots from path
path = path || '';
if (path.substr(0, 1) === '.') { path = path.substr(1, path.length -1); }
//var oldDoc = this.decouple(doc),
var updated = false,
recurseUpdated = false,
operation,
tmpArray,
tmpIndex,
tmpCount,
tempIndex,
tempKey,
replaceObj,
pk,
pathInstance,
sourceIsArray,
updateIsArray,
i;
// Loop each key in the update object
for (i in update) {
if (update.hasOwnProperty(i)) {
// Reset operation flag
operation = false;
// Check if the property starts with a dollar (function)
if (i.substr(0, 1) === '$') {
// Check for commands
switch (i) {
case '$key':
case '$index':
case '$data':
case '$min':
case '$max':
// Ignore some operators
operation = true;
break;
case '$each':
operation = true;
// Loop over the array of updates and run each one
tmpCount = update.$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
recurseUpdated = this.updateObject(doc, update.$each[tmpIndex], query, options, path);
if (recurseUpdated) {
updated = true;
}
}
updated = updated || recurseUpdated;
break;
case '$replace':
operation = true;
replaceObj = update.$replace;
pk = this.primaryKey();
// Loop the existing item properties and compare with
// the replacement (never remove primary key)
for (tempKey in doc) {
if (doc.hasOwnProperty(tempKey) && tempKey !== pk) {
if (replaceObj[tempKey] === undefined) {
// The new document doesn't have this field, remove it from the doc
this._updateUnset(doc, tempKey);
updated = true;
}
}
}
// Loop the new item props and update the doc
for (tempKey in replaceObj) {
if (replaceObj.hasOwnProperty(tempKey) && tempKey !== pk) {
this._updateOverwrite(doc, tempKey, replaceObj[tempKey]);
updated = true;
}
}
break;
default:
operation = true;
// Now run the operation
recurseUpdated = this.updateObject(doc, update[i], query, options, path, i);
updated = updated || recurseUpdated;
break;
}
}
// Check if the key has a .$ at the end, denoting an array lookup
if (this._isPositionalKey(i)) {
operation = true;
// Modify i to be the name of the field
i = i.substr(0, i.length - 2);
pathInstance = new Path(path + '.' + i);
// Check if the key is an array and has items
if (doc[i] && doc[i] instanceof Array && doc[i].length) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], pathInstance.value(query)[0], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
// Loop the items that matched and update them
for (tmpIndex = 0; tmpIndex < tmpArray.length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpArray[tmpIndex]], update[i + '.$'], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
}
}
if (!operation) {
if (!opType && typeof(update[i]) === 'object') {
if (doc[i] !== null && typeof(doc[i]) === 'object') {
// Check if we are dealing with arrays
sourceIsArray = doc[i] instanceof Array;
updateIsArray = update[i] instanceof Array;
if (sourceIsArray || updateIsArray) {
// Check if the update is an object and the doc is an array
if (!updateIsArray && sourceIsArray) {
// Update is an object, source is an array so match the array items
// with our query object to find the one to update inside this array
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpIndex], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
// Either both source and update are arrays or the update is
// an array and the source is not, so set source to update
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
// The doc key is an object so traverse the
// update further
recurseUpdated = this.updateObject(doc[i], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
switch (opType) {
case '$inc':
var doUpdate = true;
// Check for a $min / $max operator
if (update[i] > 0) {
if (update.$max) {
// Check current value
if (doc[i] >= update.$max) {
// Don't update
doUpdate = false;
}
}
} else if (update[i] < 0) {
if (update.$min) {
// Check current value
if (doc[i] <= update.$min) {
// Don't update
doUpdate = false;
}
}
}
if (doUpdate) {
this._updateIncrement(doc, i, update[i]);
updated = true;
}
break;
case '$cast':
// Casts a property to the type specified if it is not already
// that type. If the cast is an array or an object and the property
// is not already that type a new array or object is created and
// set to the property, overwriting the previous value
switch (update[i]) {
case 'array':
if (!(doc[i] instanceof Array)) {
// Cast to an array
this._updateProperty(doc, i, update.$data || []);
updated = true;
}
break;
case 'object':
if (!(doc[i] instanceof Object) || (doc[i] instanceof Array)) {
// Cast to an object
this._updateProperty(doc, i, update.$data || {});
updated = true;
}
break;
case 'number':
if (typeof doc[i] !== 'number') {
// Cast to a number
this._updateProperty(doc, i, Number(doc[i]));
updated = true;
}
break;
case 'string':
if (typeof doc[i] !== 'string') {
// Cast to a string
this._updateProperty(doc, i, String(doc[i]));
updated = true;
}
break;
default:
throw(this.logIdentifier() + ' Cannot update cast to unknown type: ' + update[i]);
}
break;
case '$push':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Check for a $position modifier with an $each
if (update[i].$position !== undefined && update[i].$each instanceof Array) {
// Grab the position to insert at
tempIndex = update[i].$position;
// Loop the each array and push each item
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updateSplicePush(doc[i], tempIndex + tmpIndex, update[i].$each[tmpIndex]);
}
} else if (update[i].$each instanceof Array) {
// Do a loop over the each to push multiple items
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updatePush(doc[i], update[i].$each[tmpIndex]);
}
} else {
// Do a standard push
this._updatePush(doc[i], update[i]);
}
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot push to a key that is not an array! (' + i + ')');
}
break;
case '$pull':
if (doc[i] instanceof Array) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
tmpCount = tmpArray.length;
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
this._updatePull(doc[i], tmpArray[tmpCount]);
updated = true;
}
}
break;
case '$pullAll':
if (doc[i] instanceof Array) {
if (update[i] instanceof Array) {
tmpArray = doc[i];
tmpCount = tmpArray.length;
if (tmpCount > 0) {
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
for (tempIndex = 0; tempIndex < update[i].length; tempIndex++) {
if (tmpArray[tmpCount] === update[i][tempIndex]) {
this._updatePull(doc[i], tmpCount);
tmpCount--;
updated = true;
}
}
if (tmpCount < 0) {
break;
}
}
}
} else {
throw(this.logIdentifier() + ' Cannot pullAll without being given an array of values to pull! (' + i + ')');
}
}
break;
case '$addToSet':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Loop the target array and check for existence of item
var targetArr = doc[i],
targetArrIndex,
targetArrCount = targetArr.length,
objHash,
addObj = true,
optionObj = (options && options.$addToSet),
hashMode,
pathSolver;
// Check if we have an options object for our operation
if (update[i].$key) {
hashMode = false;
pathSolver = new Path(update[i].$key);
objHash = pathSolver.value(update[i])[0];
// Remove the key from the object before we add it
delete update[i].$key;
} else if (optionObj && optionObj.key) {
hashMode = false;
pathSolver = new Path(optionObj.key);
objHash = pathSolver.value(update[i])[0];
} else {
objHash = this.jStringify(update[i]);
hashMode = true;
}
for (targetArrIndex = 0; targetArrIndex < targetArrCount; targetArrIndex++) {
if (hashMode) {
// Check if objects match via a string hash (JSON)
if (this.jStringify(targetArr[targetArrIndex]) === objHash) {
// The object already exists, don't add it
addObj = false;
break;
}
} else {
// Check if objects match based on the path
if (objHash === pathSolver.value(targetArr[targetArrIndex])[0]) {
// The object already exists, don't add it
addObj = false;
break;
}
}
}
if (addObj) {
this._updatePush(doc[i], update[i]);
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot addToSet on a key that is not an array! (' + i + ')');
}
break;
case '$splicePush':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
tempIndex = update.$index;
if (tempIndex !== undefined) {
delete update.$index;
// Check for out of bounds index
if (tempIndex > doc[i].length) {
tempIndex = doc[i].length;
}
this._updateSplicePush(doc[i], tempIndex, update[i]);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot splicePush without a $index integer value!');
}
} else {
throw(this.logIdentifier() + ' Cannot splicePush with a key that is not an array! (' + i + ')');
}
break;
case '$move':
if (doc[i] instanceof Array) {
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
var moveToIndex = update.$index;
if (moveToIndex !== undefined) {
delete update.$index;
this._updateSpliceMove(doc[i], tmpIndex, moveToIndex);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot move without a $index integer value!');
}
break;
}
}
} else {
throw(this.logIdentifier() + ' Cannot move on a key that is not an array! (' + i + ')');
}
break;
case '$mul':
this._updateMultiply(doc, i, update[i]);
updated = true;
break;
case '$rename':
this._updateRename(doc, i, update[i]);
updated = true;
break;
case '$overwrite':
this._updateOverwrite(doc, i, update[i]);
updated = true;
break;
case '$unset':
this._updateUnset(doc, i);
updated = true;
break;
case '$clear':
this._updateClear(doc, i);
updated = true;
break;
case '$pop':
if (doc[i] instanceof Array) {
if (this._updatePop(doc[i], update[i])) {
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot pop from a key that is not an array! (' + i + ')');
}
break;
case '$toggle':
// Toggle the boolean property between true and false
this._updateProperty(doc, i, !doc[i]);
updated = true;
break;
default:
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
break;
}
}
}
}
}
return updated;
};
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
Collection.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Removes any documents from the collection that match the search query
* key/values.
* @param {Object} query The query object.
* @param {Object=} options An options object.
* @param {Function=} callback A callback method.
* @returns {Array} An array of the documents that were removed.
*/
Collection.prototype.remove = function (query, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var self = this,
dataSet,
index,
arrIndex,
returnArr,
removeMethod,
triggerOperation,
doc,
newDoc;
if (typeof(options) === 'function') {
callback = options;
options = {};
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (query instanceof Array) {
returnArr = [];
for (arrIndex = 0; arrIndex < query.length; arrIndex++) {
returnArr.push(this.remove(query[arrIndex], {noEmit: true}));
}
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
if (callback) { callback(false, returnArr); }
return returnArr;
} else {
returnArr = [];
dataSet = this.find(query, {$decouple: false});
if (dataSet.length) {
removeMethod = function (dataItem) {
// Remove the item from the collection's indexes
self._removeFromIndexes(dataItem);
// Remove data from internal stores
index = self._data.indexOf(dataItem);
self._dataRemoveAtIndex(index);
returnArr.push(dataItem);
};
// Remove the data from the collection
for (var i = 0; i < dataSet.length; i++) {
doc = dataSet[i];
if (self.willTrigger(self.TYPE_REMOVE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_REMOVE, self.PHASE_AFTER)) {
triggerOperation = {
type: 'remove'
};
newDoc = self.decouple(doc);
if (self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_BEFORE, newDoc, newDoc) !== false) {
// The trigger didn't ask to cancel so execute the removal method
removeMethod(doc);
self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_AFTER, newDoc, newDoc);
}
} else {
// No triggers to execute
removeMethod(doc);
}
}
if (returnArr.length) {
//op.time('Resolve chains');
self.chainSend('remove', {
query: query,
dataSet: returnArr
}, options);
//op.time('Resolve chains');
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
this._onChange();
this.deferEmit('change', {type: 'remove', data: returnArr});
}
}
if (callback) { callback(false, returnArr); }
return returnArr;
}
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
* @returns {Object} The document that was removed or undefined if
* nothing was removed.
*/
Collection.prototype.removeById = function (id) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.remove(searchObj)[0];
};
/**
* Processes a deferred action queue.
* @param {String} type The queue name to process.
* @param {Function} callback A method to call when the queue has processed.
* @param {Object=} resultObj A temp object to hold results in.
*/
Collection.prototype.processQueue = function (type, callback, resultObj) {
var self = this,
queue = this._deferQueue[type],
deferThreshold = this._deferThreshold[type],
deferTime = this._deferTime[type],
dataArr,
result;
resultObj = resultObj || {
deferred: true
};
if (queue.length) {
// Process items up to the threshold
if (queue.length > deferThreshold) {
// Grab items up to the threshold value
dataArr = queue.splice(0, deferThreshold);
} else {
// Grab all the remaining items
dataArr = queue.splice(0, queue.length);
}
result = self[type](dataArr);
switch (type) {
case 'insert':
resultObj.inserted = resultObj.inserted || [];
resultObj.failed = resultObj.failed || [];
resultObj.inserted = resultObj.inserted.concat(result.inserted);
resultObj.failed = resultObj.failed.concat(result.failed);
break;
}
// Queue another process
setTimeout(function () {
self.processQueue.call(self, type, callback, resultObj);
}, deferTime);
} else {
if (callback) { callback(resultObj); }
this._asyncComplete(type);
}
// Check if all queues are complete
if (!this.isProcessingQueue()) {
this.deferEmit('queuesComplete');
}
};
/**
* Checks if any CRUD operations have been deferred and are still waiting to
* be processed.
* @returns {Boolean} True if there are still deferred CRUD operations to process
* or false if all queues are clear.
*/
Collection.prototype.isProcessingQueue = function () {
var i;
for (i in this._deferQueue) {
if (this._deferQueue.hasOwnProperty(i)) {
if (this._deferQueue[i].length) {
return true;
}
}
}
return false;
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype.insert = function (data, index, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (typeof(index) === 'function') {
callback = index;
index = this._data.length;
} else if (index === undefined) {
index = this._data.length;
}
data = this.transformIn(data);
return this._insertHandle(data, index, callback);
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype._insertHandle = function (data, index, callback) {
var //self = this,
queue = this._deferQueue.insert,
deferThreshold = this._deferThreshold.insert,
//deferTime = this._deferTime.insert,
inserted = [],
failed = [],
insertResult,
resultObj,
i;
if (data instanceof Array) {
// Check if there are more insert items than the insert defer
// threshold, if so, break up inserts so we don't tie up the
// ui or thread
if (this._deferredCalls && data.length > deferThreshold) {
// Break up insert into blocks
this._deferQueue.insert = queue.concat(data);
this._asyncPending('insert');
// Fire off the insert queue handler
this.processQueue('insert', callback);
return;
} else {
// Loop the array and add items
for (i = 0; i < data.length; i++) {
insertResult = this._insert(data[i], index + i);
if (insertResult === true) {
inserted.push(data[i]);
} else {
failed.push({
doc: data[i],
reason: insertResult
});
}
}
}
} else {
// Store the data item
insertResult = this._insert(data, index);
if (insertResult === true) {
inserted.push(data);
} else {
failed.push({
doc: data,
reason: insertResult
});
}
}
resultObj = {
deferred: false,
inserted: inserted,
failed: failed
};
this._onInsert(inserted, failed);
if (callback) { callback(resultObj); }
this._onChange();
this.deferEmit('change', {type: 'insert', data: inserted});
return resultObj;
};
/**
* Internal method to insert a document into the collection. Will
* check for index violations before allowing the document to be inserted.
* @param {Object} doc The document to insert after passing index violation
* tests.
* @param {Number=} index Optional index to insert the document at.
* @returns {Boolean|Object} True on success, false if no document passed,
* or an object containing details about an index violation if one occurred.
* @private
*/
Collection.prototype._insert = function (doc, index) {
if (doc) {
var self = this,
indexViolation,
triggerOperation,
insertMethod,
newDoc,
capped = this.capped(),
cappedSize = this.cappedSize();
this.ensurePrimaryKey(doc);
// Check indexes are not going to be broken by the document
indexViolation = this.insertIndexViolation(doc);
insertMethod = function (doc) {
// Add the item to the collection's indexes
self._insertIntoIndexes(doc);
// Check index overflow
if (index > self._data.length) {
index = self._data.length;
}
// Insert the document
self._dataInsertAtIndex(index, doc);
// Check capped collection status and remove first record
// if we are over the threshold
if (capped && self._data.length > cappedSize) {
// Remove the first item in the data array
self.removeById(self._data[0][self._primaryKey]);
}
//op.time('Resolve chains');
self.chainSend('insert', doc, {index: index});
//op.time('Resolve chains');
};
if (!indexViolation) {
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
triggerOperation = {
type: 'insert'
};
if (self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_BEFORE, {}, doc) !== false) {
insertMethod(doc);
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
// Clone the doc so that the programmer cannot update the internal document
// on the "after" phase trigger
newDoc = self.decouple(doc);
self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_AFTER, {}, newDoc);
}
} else {
// The trigger just wants to cancel the operation
return 'Trigger cancelled operation';
}
} else {
// No triggers to execute
insertMethod(doc);
}
return true;
} else {
return 'Index violation in index: ' + indexViolation;
}
}
return 'No document passed to insert';
};
/**
* Inserts a document into the internal collection data array at
* Inserts a document into the internal collection data array at
* the specified index.
* @param {number} index The index to insert at.
* @param {object} doc The document to insert.
* @private
*/
Collection.prototype._dataInsertAtIndex = function (index, doc) {
this._data.splice(index, 0, doc);
};
/**
* Removes a document from the internal collection data array at
* the specified index.
* @param {number} index The index to remove from.
* @private
*/
Collection.prototype._dataRemoveAtIndex = function (index) {
this._data.splice(index, 1);
};
/**
* Replaces all data in the collection's internal data array with
* the passed array of data.
* @param {array} data The array of data to replace existing data with.
* @private
*/
Collection.prototype._dataReplace = function (data) {
// Clear the array - using a while loop with pop is by far the
// fastest way to clear an array currently
while (this._data.length) {
this._data.pop();
}
// Append new items to the array
this._data = this._data.concat(data);
};
/**
* Inserts a document into the collection indexes.
* @param {Object} doc The document to insert.
* @private
*/
Collection.prototype._insertIntoIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
violated,
jString = this.jStringify(doc);
// Insert to primary key index
violated = this._primaryIndex.uniqueSet(doc[this._primaryKey], doc);
this._primaryCrc.uniqueSet(doc[this._primaryKey], jString);
this._crcLookup.uniqueSet(jString, doc);
// Insert into other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].insert(doc);
}
}
return violated;
};
/**
* Removes a document from the collection indexes.
* @param {Object} doc The document to remove.
* @private
*/
Collection.prototype._removeFromIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
jString = this.jStringify(doc);
// Remove from primary key index
this._primaryIndex.unSet(doc[this._primaryKey]);
this._primaryCrc.unSet(doc[this._primaryKey]);
this._crcLookup.unSet(jString);
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].remove(doc);
}
}
};
/**
* Updates collection index data for the passed document.
* @param {Object} oldDoc The old document as it was before the update.
* @param {Object} newDoc The document as it now is after the update.
* @private
*/
Collection.prototype._updateIndexes = function (oldDoc, newDoc) {
this._removeFromIndexes(oldDoc);
this._insertIntoIndexes(newDoc);
};
/**
* Rebuild collection indexes.
* @private
*/
Collection.prototype._rebuildIndexes = function () {
var arr = this._indexByName,
arrIndex;
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].rebuild();
}
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param {Object} query The query object to generate the subset with.
* @param {Object=} options An options object.
* @returns {*}
*/
Collection.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Gets / sets the collection that this collection is a subset of.
* @param {Collection=} collection The collection to set as the parent of this subset.
* @returns {Collection}
*/
Shared.synthesize(Collection.prototype, 'subsetOf');
/**
* Checks if the collection is a subset of the passed collection.
* @param {Collection} collection The collection to test against.
* @returns {Boolean} True if the passed collection is the parent of
* the current collection.
*/
Collection.prototype.isSubsetOf = function (collection) {
return this._subsetOf === collection;
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
Collection.prototype.distinct = function (key, query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var data = this.find(query, options),
pathSolver = new Path(key),
valueUsed = {},
distinctValues = [],
value,
i;
// Loop the data and build array of distinct values
for (i = 0; i < data.length; i++) {
value = pathSolver.value(data[i])[0];
if (value && !valueUsed[value]) {
valueUsed[value] = true;
distinctValues.push(value);
}
}
return distinctValues;
};
/**
* Helper method to find a document by it's id.
* @param {String} id The id of the document.
* @param {Object=} options The options object, allowed keys are sort and limit.
* @returns {Array} The items that were updated.
*/
Collection.prototype.findById = function (id, options) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.find(searchObj, options)[0];
};
/**
* Finds all documents that contain the passed string or search object
* regardless of where the string might occur within the document. This
* will match strings from the start, middle or end of the document's
* string (partial match).
* @param search The string to search for. Case sensitive.
* @param options A standard find() options object.
* @returns {Array} An array of documents that matched the search string.
*/
Collection.prototype.peek = function (search, options) {
// Loop all items
var arr = this._data,
arrCount = arr.length,
arrIndex,
arrItem,
tempColl = new Collection(),
typeOfSearch = typeof search;
if (typeOfSearch === 'string') {
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Get json representation of object
arrItem = this.jStringify(arr[arrIndex]);
// Check if string exists in object json
if (arrItem.indexOf(search) > -1) {
// Add this item to the temp collection
tempColl.insert(arr[arrIndex]);
}
}
return tempColl.find({}, options);
} else {
return this.find(search, options);
}
};
/**
* Provides a query plan / operations log for a query.
* @param {Object} query The query to execute.
* @param {Object=} options Optional options object.
* @returns {Object} The query plan.
*/
Collection.prototype.explain = function (query, options) {
var result = this.find(query, options);
return result.__fdbOp._data;
};
/**
* Generates an options object with default values or adds default
* values to a passed object if those values are not currently set
* to anything.
* @param {object=} obj Optional options object to modify.
* @returns {object} The options object.
*/
Collection.prototype.options = function (obj) {
obj = obj || {};
obj.$decouple = obj.$decouple !== undefined ? obj.$decouple : true;
obj.$explain = obj.$explain !== undefined ? obj.$explain : false;
return obj;
};
/**
* Queries the collection based on the query object passed.
* @param {Object} query The query key/values that a document must match in
* order for it to be returned in the result array.
* @param {Object=} options An optional options object.
* @param {Function=} callback !! DO NOT USE, THIS IS NON-OPERATIONAL !!
* Optional callback. If specified the find process
* will not return a value and will assume that you wish to operate under an
* async mode. This will break up large find requests into smaller chunks and
* process them in a non-blocking fashion allowing large datasets to be queried
* without causing the browser UI to pause. Results from this type of operation
* will be passed back to the callback once completed.
*
* @returns {Array} The results array from the find operation, containing all
* documents that matched the query.
*/
Collection.prototype.find = function (query, options, callback) {
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (callback) {
// Check the size of the collection's data array
// Split operation into smaller tasks and callback when complete
callback('Callbacks for the find() operation are not yet implemented!', []);
return [];
}
return this._find.call(this, query, options, callback);
};
Collection.prototype._find = function (query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This method is quite long, break into smaller pieces
query = query || {};
var op = this._metrics.create('find'),
pk = this.primaryKey(),
self = this,
analysis,
scanLength,
requiresTableScan = true,
resultArr,
joinCollectionIndex,
joinIndex,
joinCollection = {},
joinQuery,
joinPath,
joinCollectionName,
joinCollectionInstance,
joinMatch,
joinMatchIndex,
joinSearchQuery,
joinSearchOptions,
joinMulti,
joinRequire,
joinFindResults,
joinFindResult,
joinItem,
joinPrefix,
resultCollectionName,
resultIndex,
resultRemove = [],
index,
i, j, k, l,
fieldListOn = [],
fieldListOff = [],
elemMatchPathSolver,
elemMatchSubArr,
elemMatchSpliceArr,
matcherTmpOptions = {},
result,
cursor = {},
pathSolver,
waterfallCollection,
matcher;
if (!(options instanceof Array)) {
options = this.options(options);
}
matcher = function (doc) {
return self._match(doc, query, options, 'and', matcherTmpOptions);
};
op.start();
if (query) {
// Check if the query is an array (multi-operation waterfall query)
if (query instanceof Array) {
waterfallCollection = this;
// Loop the query operations
for (i = 0; i < query.length; i++) {
// Execute each operation and pass the result into the next
// query operation
waterfallCollection = waterfallCollection.subset(query[i], options && options[i] ? options[i] : {});
}
return waterfallCollection.find();
}
// Pre-process any data-changing query operators first
if (query.$findSub) {
// Check we have all the parts we need
if (!query.$findSub.$path) {
throw('$findSub missing $path property!');
}
return this.findSub(
query.$findSub.$query,
query.$findSub.$path,
query.$findSub.$subQuery,
query.$findSub.$subOptions
);
}
if (query.$findSubOne) {
// Check we have all the parts we need
if (!query.$findSubOne.$path) {
throw('$findSubOne missing $path property!');
}
return this.findSubOne(
query.$findSubOne.$query,
query.$findSubOne.$path,
query.$findSubOne.$subQuery,
query.$findSubOne.$subOptions
);
}
// Get query analysis to execute best optimised code path
op.time('analyseQuery');
analysis = this._analyseQuery(self.decouple(query), options, op);
op.time('analyseQuery');
op.data('analysis', analysis);
if (analysis.hasJoin && analysis.queriesJoin) {
// The query has a join and tries to limit by it's joined data
// Get an instance reference to the join collections
op.time('joinReferences');
for (joinIndex = 0; joinIndex < analysis.joinsOn.length; joinIndex++) {
joinCollectionName = analysis.joinsOn[joinIndex];
joinPath = new Path(analysis.joinQueries[joinCollectionName]);
joinQuery = joinPath.value(query)[0];
joinCollection[analysis.joinsOn[joinIndex]] = this._db.collection(analysis.joinsOn[joinIndex]).subset(joinQuery);
// Remove join clause from main query
delete query[analysis.joinQueries[joinCollectionName]];
}
op.time('joinReferences');
}
// Check if an index lookup can be used to return this result
if (analysis.indexMatch.length && (!options || (options && !options.$skipIndex))) {
op.data('index.potential', analysis.indexMatch);
op.data('index.used', analysis.indexMatch[0].index);
// Get the data from the index
op.time('indexLookup');
resultArr = analysis.indexMatch[0].lookup || [];
op.time('indexLookup');
// Check if the index coverage is all keys, if not we still need to table scan it
if (analysis.indexMatch[0].keyData.totalKeyCount === analysis.indexMatch[0].keyData.score) {
// Don't require a table scan to find relevant documents
requiresTableScan = false;
}
} else {
op.flag('usedIndex', false);
}
if (requiresTableScan) {
if (resultArr && resultArr.length) {
scanLength = resultArr.length;
op.time('tableScan: ' + scanLength);
// Filter the source data and return the result
resultArr = resultArr.filter(matcher);
} else {
// Filter the source data and return the result
scanLength = this._data.length;
op.time('tableScan: ' + scanLength);
resultArr = this._data.filter(matcher);
}
op.time('tableScan: ' + scanLength);
}
// Order the array if we were passed a sort clause
if (options.$orderBy) {
op.time('sort');
resultArr = this.sort(options.$orderBy, resultArr);
op.time('sort');
}
if (options.$page !== undefined && options.$limit !== undefined) {
// Record paging data
cursor.page = options.$page;
cursor.pages = Math.ceil(resultArr.length / options.$limit);
cursor.records = resultArr.length;
// Check if we actually need to apply the paging logic
if (options.$page && options.$limit > 0) {
op.data('cursor', cursor);
// Skip to the page specified based on limit
resultArr.splice(0, options.$page * options.$limit);
}
}
if (options.$skip) {
cursor.skip = options.$skip;
// Skip past the number of records specified
resultArr.splice(0, options.$skip);
op.data('skip', options.$skip);
}
if (options.$limit && resultArr && resultArr.length > options.$limit) {
cursor.limit = options.$limit;
resultArr.length = options.$limit;
op.data('limit', options.$limit);
}
if (options.$decouple) {
// Now decouple the data from the original objects
op.time('decouple');
resultArr = this.decouple(resultArr);
op.time('decouple');
op.data('flag.decouple', true);
}
// Now process any joins on the final data
if (options.$join) {
for (joinCollectionIndex = 0; joinCollectionIndex < options.$join.length; joinCollectionIndex++) {
for (joinCollectionName in options.$join[joinCollectionIndex]) {
if (options.$join[joinCollectionIndex].hasOwnProperty(joinCollectionName)) {
// Set the key to store the join result in to the collection name by default
resultCollectionName = joinCollectionName;
// Get the join collection instance from the DB
if (joinCollection[joinCollectionName]) {
joinCollectionInstance = joinCollection[joinCollectionName];
} else {
joinCollectionInstance = this._db.collection(joinCollectionName);
}
// Get the match data for the join
joinMatch = options.$join[joinCollectionIndex][joinCollectionName];
// Loop our result data array
for (resultIndex = 0; resultIndex < resultArr.length; resultIndex++) {
// Loop the join conditions and build a search object from them
joinSearchQuery = {};
joinMulti = false;
joinRequire = false;
joinPrefix = '';
for (joinMatchIndex in joinMatch) {
if (joinMatch.hasOwnProperty(joinMatchIndex)) {
// Check the join condition name for a special command operator
if (joinMatchIndex.substr(0, 1) === '$') {
// Special command
switch (joinMatchIndex) {
case '$where':
if (joinMatch[joinMatchIndex].query) {
// Commented old code here, new one does dynamic reverse lookups
//joinSearchQuery = joinMatch[joinMatchIndex].query;
joinSearchQuery = self._resolveDynamicQuery(joinMatch[joinMatchIndex].query, resultArr[resultIndex]);
}
if (joinMatch[joinMatchIndex].options) { joinSearchOptions = joinMatch[joinMatchIndex].options; }
break;
case '$as':
// Rename the collection when stored in the result document
resultCollectionName = joinMatch[joinMatchIndex];
break;
case '$multi':
// Return an array of documents instead of a single matching document
joinMulti = joinMatch[joinMatchIndex];
break;
case '$require':
// Remove the result item if no matching join data is found
joinRequire = joinMatch[joinMatchIndex];
break;
case '$prefix':
// Add a prefix to properties mixed in
joinPrefix = joinMatch[joinMatchIndex];
break;
default:
break;
}
} else {
// Get the data to match against and store in the search object
// Resolve complex referenced query
joinSearchQuery[joinMatchIndex] = self._resolveDynamicQuery(joinMatch[joinMatchIndex], resultArr[resultIndex]);
}
}
}
// Do a find on the target collection against the match data
joinFindResults = joinCollectionInstance.find(joinSearchQuery, joinSearchOptions);
// Check if we require a joined row to allow the result item
if (!joinRequire || (joinRequire && joinFindResults[0])) {
// Join is not required or condition is met
if (resultCollectionName === '$root') {
// The property name to store the join results in is $root
// which means we need to mixin the results but this only
// works if joinMulti is disabled
if (joinMulti !== false) {
// Throw an exception here as this join is not physically possible!
throw(this.logIdentifier() + ' Cannot combine [$as: "$root"] with [$multi: true] in $join clause!');
}
// Mixin the result
joinFindResult = joinFindResults[0];
joinItem = resultArr[resultIndex];
for (l in joinFindResult) {
if (joinFindResult.hasOwnProperty(l) && joinItem[joinPrefix + l] === undefined) {
// Properties are only mixed in if they do not already exist
// in the target item (are undefined). Using a prefix denoted via
// $prefix is a good way to prevent property name conflicts
joinItem[joinPrefix + l] = joinFindResult[l];
}
}
} else {
resultArr[resultIndex][resultCollectionName] = joinMulti === false ? joinFindResults[0] : joinFindResults;
}
} else {
// Join required but condition not met, add item to removal queue
resultRemove.push(resultArr[resultIndex]);
}
}
}
}
}
op.data('flag.join', true);
}
// Process removal queue
if (resultRemove.length) {
op.time('removalQueue');
for (i = 0; i < resultRemove.length; i++) {
index = resultArr.indexOf(resultRemove[i]);
if (index > -1) {
resultArr.splice(index, 1);
}
}
op.time('removalQueue');
}
if (options.$transform) {
op.time('transform');
for (i = 0; i < resultArr.length; i++) {
resultArr.splice(i, 1, options.$transform(resultArr[i]));
}
op.time('transform');
op.data('flag.transform', true);
}
// Process transforms
if (this._transformEnabled && this._transformOut) {
op.time('transformOut');
resultArr = this.transformOut(resultArr);
op.time('transformOut');
}
op.data('results', resultArr.length);
} else {
resultArr = [];
}
// Check for an $as operator in the options object and if it exists
// iterate over the fields and generate a rename function that will
// operate over the entire returned data array and rename each object's
// fields to their new names
// TODO: Enable $as in collection find to allow renaming fields
/*if (options.$as) {
renameFieldPath = new Path();
renameFieldMethod = function (obj, oldFieldPath, newFieldName) {
renameFieldPath.path(oldFieldPath);
renameFieldPath.rename(newFieldName);
};
for (i in options.$as) {
if (options.$as.hasOwnProperty(i)) {
}
}
}*/
if (!options.$aggregate) {
// Generate a list of fields to limit data by
// Each property starts off being enabled by default (= 1) then
// if any property is explicitly specified as 1 then all switch to
// zero except _id.
//
// Any that are explicitly set to zero are switched off.
op.time('scanFields');
for (i in options) {
if (options.hasOwnProperty(i) && i.indexOf('$') !== 0) {
if (options[i] === 1) {
fieldListOn.push(i);
} else if (options[i] === 0) {
fieldListOff.push(i);
}
}
}
op.time('scanFields');
// Limit returned fields by the options data
if (fieldListOn.length || fieldListOff.length) {
op.data('flag.limitFields', true);
op.data('limitFields.on', fieldListOn);
op.data('limitFields.off', fieldListOff);
op.time('limitFields');
// We have explicit fields switched on or off
for (i = 0; i < resultArr.length; i++) {
result = resultArr[i];
for (j in result) {
if (result.hasOwnProperty(j)) {
if (fieldListOn.length) {
// We have explicit fields switched on so remove all fields
// that are not explicitly switched on
// Check if the field name is not the primary key
if (j !== pk) {
if (fieldListOn.indexOf(j) === -1) {
// This field is not in the on list, remove it
delete result[j];
}
}
}
if (fieldListOff.length) {
// We have explicit fields switched off so remove fields
// that are explicitly switched off
if (fieldListOff.indexOf(j) > -1) {
// This field is in the off list, remove it
delete result[j];
}
}
}
}
}
op.time('limitFields');
}
// Now run any projections on the data required
if (options.$elemMatch) {
op.data('flag.elemMatch', true);
op.time('projection-elemMatch');
for (i in options.$elemMatch) {
if (options.$elemMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemMatch[i], options, '', {})) {
// The item matches the projection query so set the sub-array
// to an array that ONLY contains the matching item and then
// exit the loop since we only want to match the first item
elemMatchPathSolver.set(resultArr[j], i, [elemMatchSubArr[k]]);
break;
}
}
}
}
}
}
op.time('projection-elemMatch');
}
if (options.$elemsMatch) {
op.data('flag.elemsMatch', true);
op.time('projection-elemsMatch');
for (i in options.$elemsMatch) {
if (options.$elemsMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
elemMatchSpliceArr = [];
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemsMatch[i], options, '', {})) {
// The item matches the projection query so add it to the final array
elemMatchSpliceArr.push(elemMatchSubArr[k]);
}
}
// Now set the final sub-array to the matched items
elemMatchPathSolver.set(resultArr[j], i, elemMatchSpliceArr);
}
}
}
}
op.time('projection-elemsMatch');
}
}
// Process aggregation
if (options.$aggregate) {
op.data('flag.aggregate', true);
op.time('aggregate');
pathSolver = new Path(options.$aggregate);
resultArr = pathSolver.value(resultArr);
op.time('aggregate');
}
op.stop();
resultArr.__fdbOp = op;
resultArr.$cursor = cursor;
return resultArr;
};
Collection.prototype._resolveDynamicQuery = function (query, item) {
var self = this,
newQuery,
propType,
propVal,
pathResult,
i;
if (typeof query === 'string') {
// Check if the property name starts with a back-reference
if (query.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
pathResult = new Path(query.substr(3, query.length - 3)).value(item);
} else {
pathResult = new Path(query).value(item);
}
if (pathResult.length > 1) {
return {$in: pathResult};
} else {
return pathResult[0];
}
}
newQuery = {};
for (i in query) {
if (query.hasOwnProperty(i)) {
propType = typeof query[i];
propVal = query[i];
switch (propType) {
case 'string':
// Check if the property name starts with a back-reference
if (propVal.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
newQuery[i] = new Path(propVal.substr(3, propVal.length - 3)).value(item)[0];
} else {
newQuery[i] = propVal;
}
break;
case 'object':
newQuery[i] = self._resolveDynamicQuery(propVal, item);
break;
default:
newQuery[i] = propVal;
break;
}
}
}
return newQuery;
};
/**
* Returns one document that satisfies the specified query criteria. If multiple
* documents satisfy the query, this method returns the first document to match
* the query.
* @returns {*}
*/
Collection.prototype.findOne = function () {
return (this.find.apply(this, arguments))[0];
};
/**
* Gets the index in the collection data array of the first item matched by
* the passed query object.
* @param {Object} query The query to run to find the item to return the index of.
* @param {Object=} options An options object.
* @returns {Number}
*/
Collection.prototype.indexOf = function (query, options) {
var item = this.find(query, {$decouple: false})[0],
sortedData;
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup from order of insert
return this._data.indexOf(item);
} else {
// Trying to locate index based on query with sort order
options.$decouple = false;
sortedData = this.find(query, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Returns the index of the document identified by the passed item's primary key.
* @param {*} itemLookup The document whose primary key should be used to lookup
* or the id to lookup.
* @param {Object=} options An options object.
* @returns {Number} The index the item with the matching primary key is occupying.
*/
Collection.prototype.indexOfDocById = function (itemLookup, options) {
var item,
sortedData;
if (typeof itemLookup !== 'object') {
item = this._primaryIndex.get(itemLookup);
} else {
item = this._primaryIndex.get(itemLookup[this._primaryKey]);
}
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup
return this._data.indexOf(item);
} else {
// Sorted lookup
options.$decouple = false;
sortedData = this.find({}, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Removes a document from the collection by it's index in the collection's
* data array.
* @param {Number} index The index of the document to remove.
* @returns {Object} The document that has been removed or false if none was
* removed.
*/
Collection.prototype.removeByIndex = function (index) {
var doc,
docId;
doc = this._data[index];
if (doc !== undefined) {
doc = this.decouple(doc);
docId = doc[this.primaryKey()];
return this.removeById(docId);
}
return false;
};
/**
* Gets / sets the collection transform options.
* @param {Object} obj A collection transform options object.
* @returns {*}
*/
Collection.prototype.transform = function (obj) {
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Transforms data using the set transformIn method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformIn = function (data) {
if (this._transformEnabled && this._transformIn) {
if (data instanceof Array) {
var finalArr = [], i;
for (i = 0; i < data.length; i++) {
finalArr[i] = this._transformIn(data[i]);
}
return finalArr;
} else {
return this._transformIn(data);
}
}
return data;
};
/**
* Transforms data using the set transformOut method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformOut = function (data) {
if (this._transformEnabled && this._transformOut) {
if (data instanceof Array) {
var finalArr = [], i;
for (i = 0; i < data.length; i++) {
finalArr[i] = this._transformOut(data[i]);
}
return finalArr;
} else {
return this._transformOut(data);
}
}
return data;
};
/**
* Sorts an array of documents by the given sort path.
* @param {*} sortObj The keys and orders the array objects should be sorted by.
* @param {Array} arr The array of documents to sort.
* @returns {Array}
*/
Collection.prototype.sort = function (sortObj, arr) {
// Convert the index object to an array of key val objects
var self = this,
keys = sharedPathSolver.parse(sortObj, true);
if (keys.length) {
// Execute sort
arr.sort(function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < keys.length; i++) {
indexData = keys[i];
if (indexData.value === 1) {
result = self.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = self.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (result !== 0) {
return result;
}
}
return result;
});
}
return arr;
};
// Commented as we have a new method that was originally implemented for binary trees.
// This old method actually has problems with nested sort objects
/*Collection.prototype.sortold = function (sortObj, arr) {
// Make sure we have an array object
arr = arr || [];
var sortArr = [],
sortKey,
sortSingleObj;
for (sortKey in sortObj) {
if (sortObj.hasOwnProperty(sortKey)) {
sortSingleObj = {};
sortSingleObj[sortKey] = sortObj[sortKey];
sortSingleObj.___fdbKey = String(sortKey);
sortArr.push(sortSingleObj);
}
}
if (sortArr.length < 2) {
// There is only one sort criteria, do a simple sort and return it
return this._sort(sortObj, arr);
} else {
return this._bucketSort(sortArr, arr);
}
};*/
/**
* Takes array of sort paths and sorts them into buckets before returning final
* array fully sorted by multi-keys.
* @param keyArr
* @param arr
* @returns {*}
* @private
*/
/*Collection.prototype._bucketSort = function (keyArr, arr) {
var keyObj = keyArr.shift(),
arrCopy,
bucketData,
bucketOrder,
bucketKey,
buckets,
i,
finalArr = [];
if (keyArr.length > 0) {
// Sort array by bucket key
arr = this._sort(keyObj, arr);
// Split items into buckets
bucketData = this.bucket(keyObj.___fdbKey, arr);
bucketOrder = bucketData.order;
buckets = bucketData.buckets;
// Loop buckets and sort contents
for (i = 0; i < bucketOrder.length; i++) {
bucketKey = bucketOrder[i];
arrCopy = [].concat(keyArr);
finalArr = finalArr.concat(this._bucketSort(arrCopy, buckets[bucketKey]));
}
return finalArr;
} else {
return this._sort(keyObj, arr);
}
};*/
/**
* Takes an array of objects and returns a new object with the array items
* split into buckets by the passed key.
* @param {String} key The key to split the array into buckets by.
* @param {Array} arr An array of objects.
* @returns {Object}
*/
/*Collection.prototype.bucket = function (key, arr) {
var i,
oldField,
field,
fieldArr = [],
buckets = {};
for (i = 0; i < arr.length; i++) {
field = String(arr[i][key]);
if (oldField !== field) {
fieldArr.push(field);
oldField = field;
}
buckets[field] = buckets[field] || [];
buckets[field].push(arr[i]);
}
return {
buckets: buckets,
order: fieldArr
};
};*/
/**
* Sorts array by individual sort path.
* @param key
* @param arr
* @returns {Array|*}
* @private
*/
Collection.prototype._sort = function (key, arr) {
var self = this,
sorterMethod,
pathSolver = new Path(),
dataPath = pathSolver.parse(key, true)[0];
pathSolver.path(dataPath.path);
if (dataPath.value === 1) {
// Sort ascending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortAsc(valA, valB);
};
} else if (dataPath.value === -1) {
// Sort descending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortDesc(valA, valB);
};
} else {
throw(this.logIdentifier() + ' $orderBy clause has invalid direction: ' + dataPath.value + ', accepted values are 1 or -1 for ascending or descending!');
}
return arr.sort(sorterMethod);
};
/**
* Internal method that takes a search query and options and returns an object
* containing details about the query which can be used to optimise the search.
*
* @param query
* @param options
* @param op
* @returns {Object}
* @private
*/
Collection.prototype._analyseQuery = function (query, options, op) {
var analysis = {
queriesOn: [this._name],
indexMatch: [],
hasJoin: false,
queriesJoin: false,
joinQueries: {},
query: query,
options: options
},
joinCollectionIndex,
joinCollectionName,
joinCollections = [],
joinCollectionReferences = [],
queryPath,
index,
indexMatchData,
indexRef,
indexRefName,
indexLookup,
pathSolver,
queryKeyCount,
pkQueryType,
lookupResult,
i;
// Check if the query is a primary key lookup
op.time('checkIndexes');
pathSolver = new Path();
queryKeyCount = pathSolver.parseArr(query, {
ignore:/\$/,
verbose: true
}).length;
if (queryKeyCount) {
if (query[this._primaryKey] !== undefined) {
// Check suitability of querying key value index
pkQueryType = typeof query[this._primaryKey];
if (pkQueryType === 'string' || pkQueryType === 'number' || query[this._primaryKey] instanceof Array) {
// Return item via primary key possible
op.time('checkIndexMatch: Primary Key');
lookupResult = this._primaryIndex.lookup(query, options);
analysis.indexMatch.push({
lookup: lookupResult,
keyData: {
matchedKeys: [this._primaryKey],
totalKeyCount: queryKeyCount,
score: 1
},
index: this._primaryIndex
});
op.time('checkIndexMatch: Primary Key');
}
}
// Check if an index can speed up the query
for (i in this._indexById) {
if (this._indexById.hasOwnProperty(i)) {
indexRef = this._indexById[i];
indexRefName = indexRef.name();
op.time('checkIndexMatch: ' + indexRefName);
indexMatchData = indexRef.match(query, options);
if (indexMatchData.score > 0) {
// This index can be used, store it
indexLookup = indexRef.lookup(query, options);
analysis.indexMatch.push({
lookup: indexLookup,
keyData: indexMatchData,
index: indexRef
});
}
op.time('checkIndexMatch: ' + indexRefName);
if (indexMatchData.score === queryKeyCount) {
// Found an optimal index, do not check for any more
break;
}
}
}
op.time('checkIndexes');
// Sort array descending on index key count (effectively a measure of relevance to the query)
if (analysis.indexMatch.length > 1) {
op.time('findOptimalIndex');
analysis.indexMatch.sort(function (a, b) {
if (a.keyData.score > b.keyData.score) {
// This index has a higher score than the other
return -1;
}
if (a.keyData.score < b.keyData.score) {
// This index has a lower score than the other
return 1;
}
// The indexes have the same score but can still be compared by the number of records
// they return from the query. The fewer records they return the better so order by
// record count
if (a.keyData.score === b.keyData.score) {
return a.lookup.length - b.lookup.length;
}
});
op.time('findOptimalIndex');
}
}
// Check for join data
if (options.$join) {
analysis.hasJoin = true;
// Loop all join operations
for (joinCollectionIndex = 0; joinCollectionIndex < options.$join.length; joinCollectionIndex++) {
// Loop the join collections and keep a reference to them
for (joinCollectionName in options.$join[joinCollectionIndex]) {
if (options.$join[joinCollectionIndex].hasOwnProperty(joinCollectionName)) {
joinCollections.push(joinCollectionName);
// Check if the join uses an $as operator
if ('$as' in options.$join[joinCollectionIndex][joinCollectionName]) {
joinCollectionReferences.push(options.$join[joinCollectionIndex][joinCollectionName].$as);
} else {
joinCollectionReferences.push(joinCollectionName);
}
}
}
}
// Loop the join collection references and determine if the query references
// any of the collections that are used in the join. If there no queries against
// joined collections the find method can use a code path optimised for this.
// Queries against joined collections requires the joined collections to be filtered
// first and then joined so requires a little more work.
for (index = 0; index < joinCollectionReferences.length; index++) {
// Check if the query references any collection data that the join will create
queryPath = this._queryReferencesCollection(query, joinCollectionReferences[index], '');
if (queryPath) {
analysis.joinQueries[joinCollections[index]] = queryPath;
analysis.queriesJoin = true;
}
}
analysis.joinsOn = joinCollections;
analysis.queriesOn = analysis.queriesOn.concat(joinCollections);
}
return analysis;
};
/**
* Checks if the passed query references this collection.
* @param query
* @param collection
* @param path
* @returns {*}
* @private
*/
Collection.prototype._queryReferencesCollection = function (query, collection, path) {
var i;
for (i in query) {
if (query.hasOwnProperty(i)) {
// Check if this key is a reference match
if (i === collection) {
if (path) { path += '.'; }
return path + i;
} else {
if (typeof(query[i]) === 'object') {
// Recurse
if (path) { path += '.'; }
path += i;
return this._queryReferencesCollection(query[i], collection, path);
}
}
}
}
return false;
};
/**
* Returns the number of documents currently in the collection.
* @returns {Number}
*/
Collection.prototype.count = function (query, options) {
if (!query) {
return this._data.length;
} else {
// Run query and return count
return this.find(query, options).length;
}
};
/**
* Finds sub-documents from the collection's documents.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {*}
*/
Collection.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this._findSub(this.find(match), path, subDocQuery, subDocOptions);
};
Collection.prototype._findSub = function (docArr, path, subDocQuery, subDocOptions) {
var pathHandler = new Path(path),
docCount = docArr.length,
docIndex,
subDocArr,
subDocCollection = new Collection('__FDB_temp_' + this.objectId()),
subDocResults,
resultObj = {
parents: docCount,
subDocTotal: 0,
subDocs: [],
pathFound: false,
err: ''
};
subDocOptions = subDocOptions || {};
for (docIndex = 0; docIndex < docCount; docIndex++) {
subDocArr = pathHandler.value(docArr[docIndex])[0];
if (subDocArr) {
subDocCollection.setData(subDocArr);
subDocResults = subDocCollection.find(subDocQuery, subDocOptions);
if (subDocOptions.returnFirst && subDocResults.length) {
return subDocResults[0];
}
if (subDocOptions.$split) {
resultObj.subDocs.push(subDocResults);
} else {
resultObj.subDocs = resultObj.subDocs.concat(subDocResults);
}
resultObj.subDocTotal += subDocResults.length;
resultObj.pathFound = true;
}
}
// Drop the sub-document collection
subDocCollection.drop();
if (!resultObj.pathFound) {
resultObj.err = 'No objects found in the parent documents with a matching path of: ' + path;
}
// Check if the call should not return stats, if so return only subDocs array
if (subDocOptions.$stats) {
return resultObj;
} else {
return resultObj.subDocs;
}
};
/**
* Finds the first sub-document from the collection's documents that matches
* the subDocQuery parameter.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {Object}
*/
Collection.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.findSub(match, path, subDocQuery, subDocOptions)[0];
};
/**
* Checks that the passed document will not violate any index rules if
* inserted into the collection.
* @param {Object} doc The document to check indexes against.
* @returns {Boolean} Either false (no violation occurred) or true if
* a violation was detected.
*/
Collection.prototype.insertIndexViolation = function (doc) {
var indexViolated,
arr = this._indexByName,
arrIndex,
arrItem;
// Check the item's primary key is not already in use
if (this._primaryIndex.get(doc[this._primaryKey])) {
indexViolated = this._primaryIndex;
} else {
// Check violations of other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arrItem = arr[arrIndex];
if (arrItem.unique()) {
if (arrItem.violation(doc)) {
indexViolated = arrItem;
break;
}
}
}
}
}
return indexViolated ? indexViolated.name() : false;
};
/**
* Creates an index on the specified keys.
* @param {Object} keys The object containing keys to index.
* @param {Object} options An options object.
* @returns {*}
*/
Collection.prototype.ensureIndex = function (keys, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this._indexByName = this._indexByName || {};
this._indexById = this._indexById || {};
var index,
time = {
start: new Date().getTime()
};
if (options) {
switch (options.type) {
case 'hashed':
index = new IndexHashMap(keys, options, this);
break;
case 'btree':
index = new IndexBinaryTree(keys, options, this);
break;
case '2d':
index = new Index2d(keys, options, this);
break;
default:
// Default
index = new IndexHashMap(keys, options, this);
break;
}
} else {
// Default
index = new IndexHashMap(keys, options, this);
}
// Check the index does not already exist
if (this._indexByName[index.name()]) {
// Index already exists
return {
err: 'Index with that name already exists'
};
}
/*if (this._indexById[index.id()]) {
// Index already exists
return {
err: 'Index with those keys already exists'
};
}*/
// Create the index
index.rebuild();
// Add the index
this._indexByName[index.name()] = index;
this._indexById[index.id()] = index;
time.end = new Date().getTime();
time.total = time.end - time.start;
this._lastOp = {
type: 'ensureIndex',
stats: {
time: time
}
};
return {
index: index,
id: index.id(),
name: index.name(),
state: index.state()
};
};
/**
* Gets an index by it's name.
* @param {String} name The name of the index to retreive.
* @returns {*}
*/
Collection.prototype.index = function (name) {
if (this._indexByName) {
return this._indexByName[name];
}
};
/**
* Gets the last reporting operation's details such as run time.
* @returns {Object}
*/
Collection.prototype.lastOp = function () {
return this._metrics.list();
};
/**
* Generates a difference object that contains insert, update and remove arrays
* representing the operations to execute to make this collection have the same
* data as the one passed.
* @param {Collection} collection The collection to diff against.
* @returns {{}}
*/
Collection.prototype.diff = function (collection) {
var diff = {
insert: [],
update: [],
remove: []
};
var pk = this.primaryKey(),
arr,
arrIndex,
arrItem,
arrCount;
// Check if the primary key index of each collection can be utilised
if (pk !== collection.primaryKey()) {
throw(this.logIdentifier() + ' Diffing requires that both collections have the same primary key!');
}
// Use the collection primary key index to do the diff (super-fast)
arr = collection._data;
// Check if we have an array or another collection
while (arr && !(arr instanceof Array)) {
// We don't have an array, assign collection and get data
collection = arr;
arr = collection._data;
}
arrCount = arr.length;
// Loop the collection's data array and check for matching items
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
// Check for a matching item in this collection
if (this._primaryIndex.get(arrItem[pk])) {
// Matching item exists, check if the data is the same
if (this._primaryCrc.get(arrItem[pk]) !== collection._primaryCrc.get(arrItem[pk])) {
// The documents exist in both collections but data differs, update required
diff.update.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
diff.insert.push(arrItem);
}
}
// Now loop this collection's data and check for matching items
arr = this._data;
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
if (!collection._primaryIndex.get(arrItem[pk])) {
// The document does not exist in the other collection, remove required
diff.remove.push(arrItem);
}
}
return diff;
};
Collection.prototype.collateAdd = new Overload({
/**
* Adds a data source to collate data from and specifies the
* key name to collate data to.
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {String=} keyName Optional name of the key to collate data to.
* If none is provided the record CRUD is operated on the root collection
* data.
*/
'object, string': function (collection, keyName) {
var self = this;
self.collateAdd(collection, function (packet) {
var obj1,
obj2;
switch (packet.type) {
case 'insert':
if (keyName) {
obj1 = {
$push: {}
};
obj1.$push[keyName] = self.decouple(packet.data);
self.update({}, obj1);
} else {
self.insert(packet.data);
}
break;
case 'update':
if (keyName) {
obj1 = {};
obj2 = {};
obj1[keyName] = packet.data.query;
obj2[keyName + '.$'] = packet.data.update;
self.update(obj1, obj2);
} else {
self.update(packet.data.query, packet.data.update);
}
break;
case 'remove':
if (keyName) {
obj1 = {
$pull: {}
};
obj1.$pull[keyName] = {};
obj1.$pull[keyName][self.primaryKey()] = packet.data.dataSet[0][collection.primaryKey()];
self.update({}, obj1);
} else {
self.remove(packet.data);
}
break;
default:
}
});
},
/**
* Adds a data source to collate data from and specifies a process
* method that will handle the collation functionality (for custom
* collation).
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {Function} process The process method.
*/
'object, function': function (collection, process) {
if (typeof collection === 'string') {
// The collection passed is a name, not a reference so get
// the reference from the name
collection = this._db.collection(collection, {
autoCreate: false,
throwError: false
});
}
if (collection) {
this._collate = this._collate || {};
this._collate[collection.name()] = new ReactorIO(collection, this, process);
return this;
} else {
throw('Cannot collate from a non-existent collection!');
}
}
});
Collection.prototype.collateRemove = function (collection) {
if (typeof collection === 'object') {
// We need to have the name of the collection to remove it
collection = collection.name();
}
if (collection) {
// Drop the reactor IO chain node
this._collate[collection].drop();
// Remove the collection data from the collate object
delete this._collate[collection];
return this;
} else {
throw('No collection name passed to collateRemove() or collection not found!');
}
};
Db.prototype.collection = new Overload({
/**
* Get a collection with no name (generates a random name). If the
* collection does not already exist then one is created for that
* name automatically.
* @func collection
* @memberof Db
* @returns {Collection}
*/
'': function () {
return this.$main.call(this, {
name: this.objectId()
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {Object} data An options object or a collection instance.
* @returns {Collection}
*/
'object': function (data) {
// Handle being passed an instance
if (data instanceof Collection) {
if (data.state() !== 'droppped') {
return data;
} else {
return this.$main.call(this, {
name: data.name()
});
}
}
return this.$main.call(this, data);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @returns {Collection}
*/
'string': function (collectionName) {
return this.$main.call(this, {
name: collectionName
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @returns {Collection}
*/
'string, string': function (collectionName, primaryKey) {
return this.$main.call(this, {
name: collectionName,
primaryKey: primaryKey
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, object': function (collectionName, options) {
options.name = collectionName;
return this.$main.call(this, options);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, string, object': function (collectionName, primaryKey, options) {
options.name = collectionName;
options.primaryKey = primaryKey;
return this.$main.call(this, options);
},
/**
* The main handler method. This gets called by all the other variants and
* handles the actual logic of the overloaded method.
* @func collection
* @memberof Db
* @param {Object} options An options object.
* @returns {*}
*/
'$main': function (options) {
var self = this,
name = options.name;
if (name) {
if (this._collection[name]) {
return this._collection[name];
} else {
if (options && options.autoCreate === false) {
if (options && options.throwError !== false) {
throw(this.logIdentifier() + ' Cannot get collection ' + name + ' because it does not exist and auto-create has been disabled!');
}
return undefined;
}
if (this.debug()) {
console.log(this.logIdentifier() + ' Creating collection ' + name);
}
}
this._collection[name] = this._collection[name] || new Collection(name, options).db(this);
this._collection[name].mongoEmulation(this.mongoEmulation());
if (options.primaryKey !== undefined) {
this._collection[name].primaryKey(options.primaryKey);
}
if (options.capped !== undefined) {
// Check we have a size
if (options.size !== undefined) {
this._collection[name].capped(options.capped);
this._collection[name].cappedSize(options.size);
} else {
throw(this.logIdentifier() + ' Cannot create a capped collection without specifying a size!');
}
}
// Listen for events on this collection so we can fire global events
// on the database in response to it
self._collection[name].on('change', function () {
self.emit('change', self._collection[name], 'collection', name);
});
self.emit('create', self._collection[name], 'collection', name);
return this._collection[name];
} else {
if (!options || (options && options.throwError !== false)) {
throw(this.logIdentifier() + ' Cannot get collection with undefined name!');
}
}
}
});
/**
* Determine if a collection with the passed name already exists.
* @memberof Db
* @param {String} viewName The name of the collection to check for.
* @returns {boolean}
*/
Db.prototype.collectionExists = function (viewName) {
return Boolean(this._collection[viewName]);
};
/**
* Returns an array of collections the DB currently has.
* @memberof Db
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each collection
* the database is currently managing.
*/
Db.prototype.collections = function (search) {
var arr = [],
collections = this._collection,
collection,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in collections) {
if (collections.hasOwnProperty(i)) {
collection = collections[i];
if (search) {
if (search.exec(i)) {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
} else {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Collection');
module.exports = Collection;
},{"./Crc":8,"./Index2d":11,"./IndexBinaryTree":12,"./IndexHashMap":13,"./KeyValueStore":14,"./Metrics":15,"./Overload":27,"./Path":28,"./ReactorIO":29,"./Shared":31}],6:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
DbInit,
Collection;
Shared = _dereq_('./Shared');
/**
* Creates a new collection group. Collection groups allow single operations to be
* propagated to multiple collections at once. CRUD operations against a collection
* group are in fed to the group's collections. Useful when separating out slightly
* different data into multiple collections but querying as one collection.
* @constructor
*/
var CollectionGroup = function () {
this.init.apply(this, arguments);
};
CollectionGroup.prototype.init = function (name) {
var self = this;
self._name = name;
self._data = new Collection('__FDB__cg_data_' + self._name);
self._collections = [];
self._view = [];
};
Shared.addModule('CollectionGroup', CollectionGroup);
Shared.mixin(CollectionGroup.prototype, 'Mixin.Common');
Shared.mixin(CollectionGroup.prototype, 'Mixin.ChainReactor');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Constants');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Triggers');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
DbInit = Shared.modules.Db.prototype.init;
CollectionGroup.prototype.on = function () {
this._data.on.apply(this._data, arguments);
};
CollectionGroup.prototype.off = function () {
this._data.off.apply(this._data, arguments);
};
CollectionGroup.prototype.emit = function () {
this._data.emit.apply(this._data, arguments);
};
/**
* Gets / sets the primary key for this collection group.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
CollectionGroup.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
this._primaryKey = keyName;
return this;
}
return this._primaryKey;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'state');
/**
* Gets / sets the db instance the collection group belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'db');
/**
* Gets / sets the instance name.
* @param {Name=} name The new name to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'name');
CollectionGroup.prototype.addCollection = function (collection) {
if (collection) {
if (this._collections.indexOf(collection) === -1) {
//var self = this;
// Check for compatible primary keys
if (this._collections.length) {
if (this._primaryKey !== collection.primaryKey()) {
throw(this.logIdentifier() + ' All collections in a collection group must have the same primary key!');
}
} else {
// Set the primary key to the first collection added
this.primaryKey(collection.primaryKey());
}
// Add the collection
this._collections.push(collection);
collection._groups = collection._groups || [];
collection._groups.push(this);
collection.chain(this);
// Hook the collection's drop event to destroy group data
collection.on('drop', function () {
// Remove collection from any group associations
if (collection._groups && collection._groups.length) {
var groupArr = [],
i;
// Copy the group array because if we call removeCollection on a group
// it will alter the groups array of this collection mid-loop!
for (i = 0; i < collection._groups.length; i++) {
groupArr.push(collection._groups[i]);
}
// Loop any groups we are part of and remove ourselves from them
for (i = 0; i < groupArr.length; i++) {
collection._groups[i].removeCollection(collection);
}
}
delete collection._groups;
});
// Add collection's data
this._data.insert(collection.find());
}
}
return this;
};
CollectionGroup.prototype.removeCollection = function (collection) {
if (collection) {
var collectionIndex = this._collections.indexOf(collection),
groupIndex;
if (collectionIndex !== -1) {
collection.unChain(this);
this._collections.splice(collectionIndex, 1);
collection._groups = collection._groups || [];
groupIndex = collection._groups.indexOf(this);
if (groupIndex !== -1) {
collection._groups.splice(groupIndex, 1);
}
collection.off('drop');
}
if (this._collections.length === 0) {
// Wipe the primary key
delete this._primaryKey;
}
}
return this;
};
CollectionGroup.prototype._chainHandler = function (chainPacket) {
//sender = chainPacket.sender;
switch (chainPacket.type) {
case 'setData':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Remove old data
this._data.remove(chainPacket.options.oldData);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'insert':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'update':
// Update data
this._data.update(chainPacket.data.query, chainPacket.data.update, chainPacket.options);
break;
case 'remove':
this._data.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
CollectionGroup.prototype.insert = function () {
this._collectionsRun('insert', arguments);
};
CollectionGroup.prototype.update = function () {
this._collectionsRun('update', arguments);
};
CollectionGroup.prototype.updateById = function () {
this._collectionsRun('updateById', arguments);
};
CollectionGroup.prototype.remove = function () {
this._collectionsRun('remove', arguments);
};
CollectionGroup.prototype._collectionsRun = function (type, args) {
for (var i = 0; i < this._collections.length; i++) {
this._collections[i][type].apply(this._collections[i], args);
}
};
CollectionGroup.prototype.find = function (query, options) {
return this._data.find(query, options);
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
*/
CollectionGroup.prototype.removeById = function (id) {
// Loop the collections in this group and apply the remove
for (var i = 0; i < this._collections.length; i++) {
this._collections[i].removeById(id);
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param query
* @param options
* @returns {*}
*/
CollectionGroup.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Drops a collection group from the database.
* @returns {boolean} True on success, false on failure.
*/
CollectionGroup.prototype.drop = function (callback) {
if (!this.isDropped()) {
var i,
collArr,
viewArr;
if (this._debug) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
if (this._collections && this._collections.length) {
collArr = [].concat(this._collections);
for (i = 0; i < collArr.length; i++) {
this.removeCollection(collArr[i]);
}
}
if (this._view && this._view.length) {
viewArr = [].concat(this._view);
for (i = 0; i < viewArr.length; i++) {
this._removeView(viewArr[i]);
}
}
this.emit('drop', this);
delete this._listeners;
if (callback) { callback(false, true); }
}
return true;
};
// Extend DB to include collection groups
Db.prototype.init = function () {
this._collectionGroup = {};
DbInit.apply(this, arguments);
};
Db.prototype.collectionGroup = function (collectionGroupName) {
if (collectionGroupName) {
// Handle being passed an instance
if (collectionGroupName instanceof CollectionGroup) {
return collectionGroupName;
}
this._collectionGroup[collectionGroupName] = this._collectionGroup[collectionGroupName] || new CollectionGroup(collectionGroupName).db(this);
return this._collectionGroup[collectionGroupName];
} else {
// Return an object of collection data
return this._collectionGroup;
}
};
/**
* Returns an array of collection groups the DB currently has.
* @returns {Array} An array of objects containing details of each collection group
* the database is currently managing.
*/
Db.prototype.collectionGroups = function () {
var arr = [],
i;
for (i in this._collectionGroup) {
if (this._collectionGroup.hasOwnProperty(i)) {
arr.push({
name: i
});
}
}
return arr;
};
module.exports = CollectionGroup;
},{"./Collection":5,"./Shared":31}],7:[function(_dereq_,module,exports){
/*
License
Copyright (c) 2015 Irrelon Software Limited
http://www.irrelon.com
http://www.forerunnerdb.com
Please visit the license page to see latest license information:
http://www.forerunnerdb.com/licensing.html
*/
"use strict";
var Shared,
Db,
Metrics,
Overload,
_instances = [];
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB instance. Core instances handle the lifecycle of
* multiple database instances.
* @constructor
*/
var Core = function (name) {
this.init.apply(this, arguments);
};
Core.prototype.init = function (name) {
this._db = {};
this._debug = {};
this._name = name || 'ForerunnerDB';
_instances.push(this);
};
/**
* Returns the number of instantiated ForerunnerDB objects.
* @returns {Number} The number of instantiated instances.
*/
Core.prototype.instantiatedCount = function () {
return _instances.length;
};
/**
* Get all instances as an array or a single ForerunnerDB instance
* by it's array index.
* @param {Number=} index Optional index of instance to get.
* @returns {Array|Object} Array of instances or a single instance.
*/
Core.prototype.instances = function (index) {
if (index !== undefined) {
return _instances[index];
}
return _instances;
};
/**
* Get all instances as an array of instance names or a single ForerunnerDB
* instance by it's name.
* @param {String=} name Optional name of instance to get.
* @returns {Array|Object} Array of instance names or a single instance.
*/
Core.prototype.namedInstances = function (name) {
var i,
instArr;
if (name !== undefined) {
for (i = 0; i < _instances.length; i++) {
if (_instances[i].name === name) {
return _instances[i];
}
}
return undefined;
}
instArr = [];
for (i = 0; i < _instances.length; i++) {
instArr.push(_instances[i].name);
}
return instArr;
};
Core.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if an array of named modules are loaded and if so
* calls the passed callback method.
* @func moduleLoaded
* @memberof Core
* @param {Array} moduleName The array of module names to check for.
* @param {Function} callback The callback method to call if modules are loaded.
*/
'array, function': function (moduleNameArr, callback) {
var moduleName,
i;
for (i = 0; i < moduleNameArr.length; i++) {
moduleName = moduleNameArr[i];
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
}
}
if (callback) { callback(); }
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Core.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded() method to non-instantiated object ForerunnerDB
Core.moduleLoaded = Core.prototype.moduleLoaded;
// Expose version() method to non-instantiated object ForerunnerDB
Core.version = Core.prototype.version;
// Expose instances() method to non-instantiated object ForerunnerDB
Core.instances = Core.prototype.instances;
// Expose instantiatedCount() method to non-instantiated object ForerunnerDB
Core.instantiatedCount = Core.prototype.instantiatedCount;
// Provide public access to the Shared object
Core.shared = Shared;
Core.prototype.shared = Shared;
Shared.addModule('Core', Core);
Shared.mixin(Core.prototype, 'Mixin.Common');
Shared.mixin(Core.prototype, 'Mixin.Constants');
Db = _dereq_('./Db.js');
Metrics = _dereq_('./Metrics.js');
/**
* Gets / sets the name of the instance. This is primarily used for
* name-spacing persistent storage.
* @param {String=} val The name of the instance to set.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'mongoEmulation');
// Set a flag to determine environment
Core.prototype._isServer = false;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Added to provide an error message for users who have not seen
* the new instantiation breaking change warning and try to get
* a collection directly from the core instance.
*/
Core.prototype.collection = function () {
throw("ForerunnerDB's instantiation has changed since version 1.3.36 to support multiple database instances. Please see the readme.md file for the minor change you have to make to get your project back up and running, or see the issue related to this change at https://github.com/Irrelon/ForerunnerDB/issues/44");
};
module.exports = Core;
},{"./Db.js":9,"./Metrics.js":15,"./Overload":27,"./Shared":31}],8:[function(_dereq_,module,exports){
"use strict";
/**
* @mixin
*/
var crcTable = (function () {
var crcTable = [],
c, n, k;
for (n = 0; n < 256; n++) {
c = n;
for (k = 0; k < 8; k++) {
c = ((c & 1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1)); // jshint ignore:line
}
crcTable[n] = c;
}
return crcTable;
}());
module.exports = function(str) {
var crc = 0 ^ (-1), // jshint ignore:line
i;
for (i = 0; i < str.length; i++) {
crc = (crc >>> 8) ^ crcTable[(crc ^ str.charCodeAt(i)) & 0xFF]; // jshint ignore:line
}
return (crc ^ (-1)) >>> 0; // jshint ignore:line
};
},{}],9:[function(_dereq_,module,exports){
"use strict";
var Shared,
Core,
Collection,
Metrics,
Crc,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB database instance.
* @constructor
*/
var Db = function (name, core) {
this.init.apply(this, arguments);
};
Db.prototype.init = function (name, core) {
this.core(core);
this._primaryKey = '_id';
this._name = name;
this._collection = {};
this._debug = {};
};
Shared.addModule('Db', Db);
Db.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Db.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded method to non-instantiated object ForerunnerDB
Db.moduleLoaded = Db.prototype.moduleLoaded;
// Expose version method to non-instantiated object ForerunnerDB
Db.version = Db.prototype.version;
// Provide public access to the Shared object
Db.shared = Shared;
Db.prototype.shared = Shared;
Shared.addModule('Db', Db);
Shared.mixin(Db.prototype, 'Mixin.Common');
Shared.mixin(Db.prototype, 'Mixin.ChainReactor');
Shared.mixin(Db.prototype, 'Mixin.Constants');
Shared.mixin(Db.prototype, 'Mixin.Tags');
Core = Shared.modules.Core;
Collection = _dereq_('./Collection.js');
Metrics = _dereq_('./Metrics.js');
Crc = _dereq_('./Crc.js');
Db.prototype._isServer = false;
/**
* Gets / sets the core object this database belongs to.
*/
Shared.synthesize(Db.prototype, 'core');
/**
* Gets / sets the default primary key for new collections.
* @param {String=} val The name of the primary key to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'primaryKey');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'state');
/**
* Gets / sets the name of the database.
* @param {String=} val The name of the database to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'mongoEmulation');
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Db.prototype.crc = Crc;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Converts a normal javascript array of objects into a DB collection.
* @param {Array} arr An array of objects.
* @returns {Collection} A new collection instance with the data set to the
* array passed.
*/
Db.prototype.arrayToCollection = function (arr) {
return new Collection().setData(arr);
};
/**
* Registers an event listener against an event name.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The listener method to call when
* the event is fired.
* @returns {*}
*/
Db.prototype.on = function(event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || [];
this._listeners[event].push(listener);
return this;
};
/**
* De-registers an event listener from an event name.
* @param {String} event The name of the event to stop listening for.
* @param {Function} listener The listener method passed to on() when
* registering the event listener.
* @returns {*}
*/
Db.prototype.off = function(event, listener) {
if (event in this._listeners) {
var arr = this._listeners[event],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
return this;
};
/**
* Emits an event by name with the given data.
* @param {String} event The name of the event to emit.
* @param {*=} data The data to emit with the event.
* @returns {*}
*/
Db.prototype.emit = function(event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arr = this._listeners[event],
arrCount = arr.length,
arrIndex;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arr[arrIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
return this;
};
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object.
* @param search String or search object.
* @returns {Array}
*/
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object and return them in an object where each key is the name
* of the collection that the document was matched in.
* @param search String or search object.
* @returns {object}
*/
Db.prototype.peekCat = function (search) {
var i,
coll,
cat = {},
arr,
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = coll.peek(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
} else {
arr = coll.find(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
}
}
}
return cat;
};
Db.prototype.drop = new Overload({
/**
* Drops the database.
* @func drop
* @memberof Db
*/
'': function () {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop();
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional callback method.
* @func drop
* @memberof Db
* @param {Function} callback Optional callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional persistent storage drop. Persistent
* storage is dropped by default if no preference is provided.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
*/
'boolean': function (removePersist) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database and optionally controls dropping persistent storage
* and callback method.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
* @param {Function} callback Optional callback method.
*/
'boolean, function': function (removePersist, callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist, afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
}
});
/**
* Gets a database instance by name.
* @memberof Core
* @param {String=} name Optional name of the database. If none is provided
* a random name is assigned.
* @returns {Db}
*/
Core.prototype.db = function (name) {
// Handle being passed an instance
if (name instanceof Db) {
return name;
}
if (!name) {
name = this.objectId();
}
this._db[name] = this._db[name] || new Db(name, this);
this._db[name].mongoEmulation(this.mongoEmulation());
return this._db[name];
};
/**
* Returns an array of databases that ForerunnerDB currently has.
* @memberof Core
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each database
* that ForerunnerDB is currently managing and it's child entities.
*/
Core.prototype.databases = function (search) {
var arr = [],
tmpObj,
addDb,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in this._db) {
if (this._db.hasOwnProperty(i)) {
addDb = true;
if (search) {
if (!search.exec(i)) {
addDb = false;
}
}
if (addDb) {
tmpObj = {
name: i,
children: []
};
if (this.shared.moduleExists('Collection')) {
tmpObj.children.push({
module: 'collection',
moduleName: 'Collections',
count: this._db[i].collections().length
});
}
if (this.shared.moduleExists('CollectionGroup')) {
tmpObj.children.push({
module: 'collectionGroup',
moduleName: 'Collection Groups',
count: this._db[i].collectionGroups().length
});
}
if (this.shared.moduleExists('Document')) {
tmpObj.children.push({
module: 'document',
moduleName: 'Documents',
count: this._db[i].documents().length
});
}
if (this.shared.moduleExists('Grid')) {
tmpObj.children.push({
module: 'grid',
moduleName: 'Grids',
count: this._db[i].grids().length
});
}
if (this.shared.moduleExists('Overview')) {
tmpObj.children.push({
module: 'overview',
moduleName: 'Overviews',
count: this._db[i].overviews().length
});
}
if (this.shared.moduleExists('View')) {
tmpObj.children.push({
module: 'view',
moduleName: 'Views',
count: this._db[i].views().length
});
}
arr.push(tmpObj);
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Db');
module.exports = Db;
},{"./Collection.js":5,"./Crc.js":8,"./Metrics.js":15,"./Overload":27,"./Shared":31}],10:[function(_dereq_,module,exports){
// geohash.js
// Geohash library for Javascript
// (c) 2008 David Troy
// Distributed under the MIT License
// Original at: https://github.com/davetroy/geohash-js
// Modified by Irrelon Software Limited (http://www.irrelon.com)
// to clean up and modularise the code using Node.js-style exports
// and add a few helper methods.
// @by Rob Evans - [email protected]
"use strict";
/*
Define some shared constants that will be used by all instances
of the module.
*/
var bits,
base32,
neighbors,
borders;
bits = [16, 8, 4, 2, 1];
base32 = "0123456789bcdefghjkmnpqrstuvwxyz";
neighbors = {
right: {even: "bc01fg45238967deuvhjyznpkmstqrwx"},
left: {even: "238967debc01fg45kmstqrwxuvhjyznp"},
top: {even: "p0r21436x8zb9dcf5h7kjnmqesgutwvy"},
bottom: {even: "14365h7k9dcfesgujnmqp0r2twvyx8zb"}
};
borders = {
right: {even: "bcfguvyz"},
left: {even: "0145hjnp"},
top: {even: "prxz"},
bottom: {even: "028b"}
};
neighbors.bottom.odd = neighbors.left.even;
neighbors.top.odd = neighbors.right.even;
neighbors.left.odd = neighbors.bottom.even;
neighbors.right.odd = neighbors.top.even;
borders.bottom.odd = borders.left.even;
borders.top.odd = borders.right.even;
borders.left.odd = borders.bottom.even;
borders.right.odd = borders.top.even;
var GeoHash = function () {};
GeoHash.prototype.refineInterval = function (interval, cd, mask) {
if (cd & mask) { //jshint ignore: line
interval[0] = (interval[0] + interval[1]) / 2;
} else {
interval[1] = (interval[0] + interval[1]) / 2;
}
};
/**
* Calculates all surrounding neighbours of a hash and returns them.
* @param {String} centerHash The hash at the center of the grid.
* @param options
* @returns {*}
*/
GeoHash.prototype.calculateNeighbours = function (centerHash, options) {
var response;
if (!options || options.type === 'object') {
response = {
center: centerHash,
left: this.calculateAdjacent(centerHash, 'left'),
right: this.calculateAdjacent(centerHash, 'right'),
top: this.calculateAdjacent(centerHash, 'top'),
bottom: this.calculateAdjacent(centerHash, 'bottom')
};
response.topLeft = this.calculateAdjacent(response.left, 'top');
response.topRight = this.calculateAdjacent(response.right, 'top');
response.bottomLeft = this.calculateAdjacent(response.left, 'bottom');
response.bottomRight = this.calculateAdjacent(response.right, 'bottom');
} else {
response = [];
response[4] = centerHash;
response[3] = this.calculateAdjacent(centerHash, 'left');
response[5] = this.calculateAdjacent(centerHash, 'right');
response[1] = this.calculateAdjacent(centerHash, 'top');
response[7] = this.calculateAdjacent(centerHash, 'bottom');
response[0] = this.calculateAdjacent(response[3], 'top');
response[2] = this.calculateAdjacent(response[5], 'top');
response[6] = this.calculateAdjacent(response[3], 'bottom');
response[8] = this.calculateAdjacent(response[5], 'bottom');
}
return response;
};
/**
* Calculates an adjacent hash to the hash passed, in the direction
* specified.
* @param {String} srcHash The hash to calculate adjacent to.
* @param {String} dir Either "top", "left", "bottom" or "right".
* @returns {String} The resulting geohash.
*/
GeoHash.prototype.calculateAdjacent = function (srcHash, dir) {
srcHash = srcHash.toLowerCase();
var lastChr = srcHash.charAt(srcHash.length - 1),
type = (srcHash.length % 2) ? 'odd' : 'even',
base = srcHash.substring(0, srcHash.length - 1);
if (borders[dir][type].indexOf(lastChr) !== -1) {
base = this.calculateAdjacent(base, dir);
}
return base + base32[neighbors[dir][type].indexOf(lastChr)];
};
/**
* Decodes a string geohash back to longitude/latitude.
* @param {String} geohash The hash to decode.
* @returns {Object}
*/
GeoHash.prototype.decode = function (geohash) {
var isEven = 1,
lat = [],
lon = [],
i, c, cd, j, mask,
latErr,
lonErr;
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
latErr = 90.0;
lonErr = 180.0;
for (i = 0; i < geohash.length; i++) {
c = geohash[i];
cd = base32.indexOf(c);
for (j = 0; j < 5; j++) {
mask = bits[j];
if (isEven) {
lonErr /= 2;
this.refineInterval(lon, cd, mask);
} else {
latErr /= 2;
this.refineInterval(lat, cd, mask);
}
isEven = !isEven;
}
}
lat[2] = (lat[0] + lat[1]) / 2;
lon[2] = (lon[0] + lon[1]) / 2;
return {
latitude: lat,
longitude: lon
};
};
/**
* Encodes a longitude/latitude to geohash string.
* @param latitude
* @param longitude
* @param {Number=} precision Length of the geohash string. Defaults to 12.
* @returns {String}
*/
GeoHash.prototype.encode = function (latitude, longitude, precision) {
var isEven = 1,
mid,
lat = [],
lon = [],
bit = 0,
ch = 0,
geoHash = "";
if (!precision) { precision = 12; }
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
while (geoHash.length < precision) {
if (isEven) {
mid = (lon[0] + lon[1]) / 2;
if (longitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lon[0] = mid;
} else {
lon[1] = mid;
}
} else {
mid = (lat[0] + lat[1]) / 2;
if (latitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lat[0] = mid;
} else {
lat[1] = mid;
}
}
isEven = !isEven;
if (bit < 4) {
bit++;
} else {
geoHash += base32[ch];
bit = 0;
ch = 0;
}
}
return geoHash;
};
module.exports = GeoHash;
},{}],11:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree'),
GeoHash = _dereq_('./GeoHash'),
sharedPathSolver = new Path(),
sharedGeoHashSolver = new GeoHash(),
// GeoHash Distances in Kilometers
geoHashDistance = [
5000,
1250,
156,
39.1,
4.89,
1.22,
0.153,
0.0382,
0.00477,
0.00119,
0.000149,
0.0000372
];
/**
* The index class used to instantiate 2d indexes that the database can
* use to handle high-performance geospatial queries.
* @constructor
*/
var Index2d = function () {
this.init.apply(this, arguments);
};
Index2d.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('Index2d', Index2d);
Shared.mixin(Index2d.prototype, 'Mixin.Common');
Shared.mixin(Index2d.prototype, 'Mixin.ChainReactor');
Shared.mixin(Index2d.prototype, 'Mixin.Sorting');
Index2d.prototype.id = function () {
return this._id;
};
Index2d.prototype.state = function () {
return this._state;
};
Index2d.prototype.size = function () {
return this._size;
};
Shared.synthesize(Index2d.prototype, 'data');
Shared.synthesize(Index2d.prototype, 'name');
Shared.synthesize(Index2d.prototype, 'collection');
Shared.synthesize(Index2d.prototype, 'type');
Shared.synthesize(Index2d.prototype, 'unique');
Index2d.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = sharedPathSolver.parse(this._keys).length;
return this;
}
return this._keys;
};
Index2d.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
Index2d.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
dataItem = this.decouple(dataItem);
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Convert 2d indexed values to geohashes
var keys = this._btree.keys(),
pathVal,
geoHash,
lng,
lat,
i;
for (i = 0; i < keys.length; i++) {
pathVal = sharedPathSolver.get(dataItem, keys[i].path);
if (pathVal instanceof Array) {
lng = pathVal[0];
lat = pathVal[1];
geoHash = sharedGeoHashSolver.encode(lng, lat);
sharedPathSolver.set(dataItem, keys[i].path, geoHash);
}
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
Index2d.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
Index2d.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.lookup = function (query, options) {
// Loop the indexed keys and determine if the query has any operators
// that we want to handle differently from a standard lookup
var keys = this._btree.keys(),
pathStr,
pathVal,
results,
i;
for (i = 0; i < keys.length; i++) {
pathStr = keys[i].path;
pathVal = sharedPathSolver.get(query, pathStr);
if (typeof pathVal === 'object') {
if (pathVal.$near) {
results = [];
// Do a near point lookup
results = results.concat(this.near(pathStr, pathVal.$near, options));
}
if (pathVal.$geoWithin) {
results = [];
// Do a geoWithin shape lookup
results = results.concat(this.geoWithin(pathStr, pathVal.$geoWithin, options));
}
return results;
}
}
return this._btree.lookup(query, options);
};
Index2d.prototype.near = function (pathStr, query, options) {
var self = this,
geoHash,
neighbours,
visited,
search,
results,
finalResults = [],
precision,
maxDistanceKm,
distance,
distCache,
latLng,
pk = this._collection.primaryKey(),
i;
// Calculate the required precision to encapsulate the distance
// TODO: Instead of opting for the "one size larger" than the distance boxes,
// TODO: we should calculate closest divisible box size as a multiple and then
// TODO: scan neighbours until we have covered the area otherwise we risk
// TODO: opening the results up to vastly more information as the box size
// TODO: increases dramatically between the geohash precisions
if (query.$distanceUnits === 'km') {
maxDistanceKm = query.$maxDistance;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
} else if (query.$distanceUnits === 'miles') {
maxDistanceKm = query.$maxDistance * 1.60934;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
}
// Get the lngLat geohash from the query
geoHash = sharedGeoHashSolver.encode(query.$point[0], query.$point[1], precision);
// Calculate 9 box geohashes
neighbours = sharedGeoHashSolver.calculateNeighbours(geoHash, {type: 'array'});
// Lookup all matching co-ordinates from the btree
results = [];
visited = 0;
for (i = 0; i < 9; i++) {
search = this._btree.startsWith(pathStr, neighbours[i]);
visited += search._visited;
results = results.concat(search);
}
// Work with original data
results = this._collection._primaryIndex.lookup(results);
if (results.length) {
distance = {};
// Loop the results and calculate distance
for (i = 0; i < results.length; i++) {
latLng = sharedPathSolver.get(results[i], pathStr);
distCache = distance[results[i][pk]] = this.distanceBetweenPoints(query.$point[0], query.$point[1], latLng[0], latLng[1]);
if (distCache <= maxDistanceKm) {
// Add item inside radius distance
finalResults.push(results[i]);
}
}
// Sort by distance from center
finalResults.sort(function (a, b) {
return self.sortAsc(distance[a[pk]], distance[b[pk]]);
});
}
// Return data
return finalResults;
};
Index2d.prototype.geoWithin = function (pathStr, query, options) {
return [];
};
Index2d.prototype.distanceBetweenPoints = function (lat1, lng1, lat2, lng2) {
var R = 6371; // kilometres
var lat1Rad = this.toRadians(lat1);
var lat2Rad = this.toRadians(lat2);
var lat2MinusLat1Rad = this.toRadians(lat2-lat1);
var lng2MinusLng1Rad = this.toRadians(lng2-lng1);
var a = Math.sin(lat2MinusLat1Rad/2) * Math.sin(lat2MinusLat1Rad/2) +
Math.cos(lat1Rad) * Math.cos(lat2Rad) *
Math.sin(lng2MinusLng1Rad/2) * Math.sin(lng2MinusLng1Rad/2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
return R * c;
};
Index2d.prototype.toRadians = function (degrees) {
return degrees * 0.01747722222222;
};
Index2d.prototype.match = function (query, options) {
// TODO: work out how to represent that this is a better match if the query has $near than
// TODO: a basic btree index which will not be able to resolve a $near operator
return this._btree.match(query, options);
};
Index2d.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
Index2d.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
Index2d.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('Index2d');
module.exports = Index2d;
},{"./BinaryTree":4,"./GeoHash":10,"./Path":28,"./Shared":31}],12:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree');
/**
* The index class used to instantiate btree indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexBinaryTree = function () {
this.init.apply(this, arguments);
};
IndexBinaryTree.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('IndexBinaryTree', IndexBinaryTree);
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.Sorting');
IndexBinaryTree.prototype.id = function () {
return this._id;
};
IndexBinaryTree.prototype.state = function () {
return this._state;
};
IndexBinaryTree.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexBinaryTree.prototype, 'data');
Shared.synthesize(IndexBinaryTree.prototype, 'name');
Shared.synthesize(IndexBinaryTree.prototype, 'collection');
Shared.synthesize(IndexBinaryTree.prototype, 'type');
Shared.synthesize(IndexBinaryTree.prototype, 'unique');
IndexBinaryTree.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexBinaryTree.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexBinaryTree.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
IndexBinaryTree.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
IndexBinaryTree.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.lookup = function (query, options) {
return this._btree.lookup(query, options);
};
IndexBinaryTree.prototype.match = function (query, options) {
return this._btree.match(query, options);
};
IndexBinaryTree.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexBinaryTree.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexBinaryTree.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexBinaryTree');
module.exports = IndexBinaryTree;
},{"./BinaryTree":4,"./Path":28,"./Shared":31}],13:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexHashMap = function () {
this.init.apply(this, arguments);
};
IndexHashMap.prototype.init = function (keys, options, collection) {
this._crossRef = {};
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.data({});
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexHashMap', IndexHashMap);
Shared.mixin(IndexHashMap.prototype, 'Mixin.ChainReactor');
IndexHashMap.prototype.id = function () {
return this._id;
};
IndexHashMap.prototype.state = function () {
return this._state;
};
IndexHashMap.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexHashMap.prototype, 'data');
Shared.synthesize(IndexHashMap.prototype, 'name');
Shared.synthesize(IndexHashMap.prototype, 'collection');
Shared.synthesize(IndexHashMap.prototype, 'type');
Shared.synthesize(IndexHashMap.prototype, 'unique');
IndexHashMap.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexHashMap.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._data = {};
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexHashMap.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pushToPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.update = function (dataItem, options) {
// TODO: Write updates to work
// 1: Get uniqueHash for the dataItem primary key value (may need to generate a store for this)
// 2: Remove the uniqueHash as it currently stands
// 3: Generate a new uniqueHash for dataItem
// 4: Insert the new uniqueHash
};
IndexHashMap.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pullFromPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.pushToPathValue = function (hash, obj) {
var pathValArr = this._data[hash] = this._data[hash] || [];
// Make sure we have not already indexed this object at this path/value
if (pathValArr.indexOf(obj) === -1) {
// Index the object
pathValArr.push(obj);
// Record the reference to this object in our index size
this._size++;
// Cross-reference this association for later lookup
this.pushToCrossRef(obj, pathValArr);
}
};
IndexHashMap.prototype.pullFromPathValue = function (hash, obj) {
var pathValArr = this._data[hash],
indexOfObject;
// Make sure we have already indexed this object at this path/value
indexOfObject = pathValArr.indexOf(obj);
if (indexOfObject > -1) {
// Un-index the object
pathValArr.splice(indexOfObject, 1);
// Record the reference to this object in our index size
this._size--;
// Remove object cross-reference
this.pullFromCrossRef(obj, pathValArr);
}
// Check if we should remove the path value array
if (!pathValArr.length) {
// Remove the array
delete this._data[hash];
}
};
IndexHashMap.prototype.pull = function (obj) {
// Get all places the object has been used and remove them
var id = obj[this._collection.primaryKey()],
crossRefArr = this._crossRef[id],
arrIndex,
arrCount = crossRefArr.length,
arrItem;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = crossRefArr[arrIndex];
// Remove item from this index lookup array
this._pullFromArray(arrItem, obj);
}
// Record the reference to this object in our index size
this._size--;
// Now remove the cross-reference entry for this object
delete this._crossRef[id];
};
IndexHashMap.prototype._pullFromArray = function (arr, obj) {
var arrCount = arr.length;
while (arrCount--) {
if (arr[arrCount] === obj) {
arr.splice(arrCount, 1);
}
}
};
IndexHashMap.prototype.pushToCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()],
crObj;
this._crossRef[id] = this._crossRef[id] || [];
// Check if the cross-reference to the pathVal array already exists
crObj = this._crossRef[id];
if (crObj.indexOf(pathValArr) === -1) {
// Add the cross-reference
crObj.push(pathValArr);
}
};
IndexHashMap.prototype.pullFromCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()];
delete this._crossRef[id];
};
IndexHashMap.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexHashMap.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexHashMap.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexHashMap.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexHashMap.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexHashMap');
module.exports = IndexHashMap;
},{"./Path":28,"./Shared":31}],14:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* The key value store class used when storing basic in-memory KV data,
* and can be queried for quick retrieval. Mostly used for collection
* primary key indexes and lookups.
* @param {String=} name Optional KV store name.
* @constructor
*/
var KeyValueStore = function (name) {
this.init.apply(this, arguments);
};
KeyValueStore.prototype.init = function (name) {
this._name = name;
this._data = {};
this._primaryKey = '_id';
};
Shared.addModule('KeyValueStore', KeyValueStore);
Shared.mixin(KeyValueStore.prototype, 'Mixin.ChainReactor');
/**
* Get / set the name of the key/value store.
* @param {String} val The name to set.
* @returns {*}
*/
Shared.synthesize(KeyValueStore.prototype, 'name');
/**
* Get / set the primary key.
* @param {String} key The key to set.
* @returns {*}
*/
KeyValueStore.prototype.primaryKey = function (key) {
if (key !== undefined) {
this._primaryKey = key;
return this;
}
return this._primaryKey;
};
/**
* Removes all data from the store.
* @returns {*}
*/
KeyValueStore.prototype.truncate = function () {
this._data = {};
return this;
};
/**
* Sets data against a key in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {*}
*/
KeyValueStore.prototype.set = function (key, value) {
this._data[key] = value ? value : true;
return this;
};
/**
* Gets data stored for the passed key.
* @param {String} key The key to get data for.
* @returns {*}
*/
KeyValueStore.prototype.get = function (key) {
return this._data[key];
};
/**
* Get / set the primary key.
* @param {*} val A lookup query.
* @returns {*}
*/
KeyValueStore.prototype.lookup = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
result = [];
// Check for early exit conditions
if (valType === 'string' || valType === 'number') {
lookupItem = this.get(val);
if (lookupItem !== undefined) {
return [lookupItem];
} else {
return [];
}
} else if (valType === 'object') {
if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
lookupItem = this.lookup(val[arrIndex]);
if (lookupItem) {
if (lookupItem instanceof Array) {
result = result.concat(lookupItem);
} else {
result.push(lookupItem);
}
}
}
return result;
} else if (val[pk]) {
return this.lookup(val[pk]);
}
}
// COMMENTED AS CODE WILL NEVER BE REACHED
// Complex lookup
/*lookupData = this._lookupKeys(val);
keys = lookupData.keys;
negate = lookupData.negate;
if (!negate) {
// Loop keys and return values
for (arrIndex = 0; arrIndex < keys.length; arrIndex++) {
result.push(this.get(keys[arrIndex]));
}
} else {
// Loop data and return non-matching keys
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (keys.indexOf(arrIndex) === -1) {
result.push(this.get(arrIndex));
}
}
}
}
return result;*/
};
// COMMENTED AS WE ARE NOT CURRENTLY PASSING COMPLEX QUERIES TO KEYVALUESTORE INDEXES
/*KeyValueStore.prototype._lookupKeys = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
bool,
result;
if (valType === 'string' || valType === 'number') {
return {
keys: [val],
negate: false
};
} else if (valType === 'object') {
if (val instanceof RegExp) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (val.test(arrIndex)) {
result.push(arrIndex);
}
}
}
return {
keys: result,
negate: false
};
} else if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
result = result.concat(this._lookupKeys(val[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val.$in && (val.$in instanceof Array)) {
return {
keys: this._lookupKeys(val.$in).keys,
negate: false
};
} else if (val.$nin && (val.$nin instanceof Array)) {
return {
keys: this._lookupKeys(val.$nin).keys,
negate: true
};
} else if (val.$ne) {
return {
keys: this._lookupKeys(val.$ne, true).keys,
negate: true
};
} else if (val.$or && (val.$or instanceof Array)) {
// Create new data
result = [];
for (arrIndex = 0; arrIndex < val.$or.length; arrIndex++) {
result = result.concat(this._lookupKeys(val.$or[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val[pk]) {
return this._lookupKeys(val[pk]);
}
}
};*/
/**
* Removes data for the given key from the store.
* @param {String} key The key to un-set.
* @returns {*}
*/
KeyValueStore.prototype.unSet = function (key) {
delete this._data[key];
return this;
};
/**
* Sets data for the give key in the store only where the given key
* does not already have a value in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {Boolean} True if data was set or false if data already
* exists for the key.
*/
KeyValueStore.prototype.uniqueSet = function (key, value) {
if (this._data[key] === undefined) {
this._data[key] = value;
return true;
}
return false;
};
Shared.finishModule('KeyValueStore');
module.exports = KeyValueStore;
},{"./Shared":31}],15:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Operation = _dereq_('./Operation');
/**
* The metrics class used to store details about operations.
* @constructor
*/
var Metrics = function () {
this.init.apply(this, arguments);
};
Metrics.prototype.init = function () {
this._data = [];
};
Shared.addModule('Metrics', Metrics);
Shared.mixin(Metrics.prototype, 'Mixin.ChainReactor');
/**
* Creates an operation within the metrics instance and if metrics
* are currently enabled (by calling the start() method) the operation
* is also stored in the metrics log.
* @param {String} name The name of the operation.
* @returns {Operation}
*/
Metrics.prototype.create = function (name) {
var op = new Operation(name);
if (this._enabled) {
this._data.push(op);
}
return op;
};
/**
* Starts logging operations.
* @returns {Metrics}
*/
Metrics.prototype.start = function () {
this._enabled = true;
return this;
};
/**
* Stops logging operations.
* @returns {Metrics}
*/
Metrics.prototype.stop = function () {
this._enabled = false;
return this;
};
/**
* Clears all logged operations.
* @returns {Metrics}
*/
Metrics.prototype.clear = function () {
this._data = [];
return this;
};
/**
* Returns an array of all logged operations.
* @returns {Array}
*/
Metrics.prototype.list = function () {
return this._data;
};
Shared.finishModule('Metrics');
module.exports = Metrics;
},{"./Operation":26,"./Shared":31}],16:[function(_dereq_,module,exports){
"use strict";
var CRUD = {
preSetData: function () {
},
postSetData: function () {
}
};
module.exports = CRUD;
},{}],17:[function(_dereq_,module,exports){
"use strict";
/**
* The chain reactor mixin, provides methods to the target object that allow chain
* reaction events to propagate to the target and be handled, processed and passed
* on down the chain.
* @mixin
*/
var ChainReactor = {
/**
*
* @param obj
*/
chain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Adding target "' + obj._reactorOut.instanceIdentifier() + '" to the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Adding target "' + obj.instanceIdentifier() + '" to the chain reactor target list');
}
}
this._chain = this._chain || [];
var index = this._chain.indexOf(obj);
if (index === -1) {
this._chain.push(obj);
}
},
unChain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Removing target "' + obj._reactorOut.instanceIdentifier() + '" from the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Removing target "' + obj.instanceIdentifier() + '" from the chain reactor target list');
}
}
if (this._chain) {
var index = this._chain.indexOf(obj);
if (index > -1) {
this._chain.splice(index, 1);
}
}
},
chainSend: function (type, data, options) {
if (this._chain) {
var arr = this._chain,
arrItem,
count = arr.length,
index;
for (index = 0; index < count; index++) {
arrItem = arr[index];
if (!arrItem._state || (arrItem._state && !arrItem.isDropped())) {
if (this.debug && this.debug()) {
if (arrItem._reactorIn && arrItem._reactorOut) {
console.log(arrItem._reactorIn.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem._reactorOut.instanceIdentifier() + '"');
} else {
console.log(this.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem.instanceIdentifier() + '"');
}
}
if (arrItem.chainReceive) {
arrItem.chainReceive(this, type, data, options);
}
} else {
console.log('Reactor Data:', type, data, options);
console.log('Reactor Node:', arrItem);
throw('Chain reactor attempting to send data to target reactor node that is in a dropped state!');
}
}
}
},
chainReceive: function (sender, type, data, options) {
var chainPacket = {
sender: sender,
type: type,
data: data,
options: options
};
if (this.debug && this.debug()) {
console.log(this.logIdentifier() + 'Received data from parent reactor node');
}
// Fire our internal handler
if (!this._chainHandler || (this._chainHandler && !this._chainHandler(chainPacket))) {
// Propagate the message down the chain
this.chainSend(chainPacket.type, chainPacket.data, chainPacket.options);
}
}
};
module.exports = ChainReactor;
},{}],18:[function(_dereq_,module,exports){
"use strict";
var idCounter = 0,
Overload = _dereq_('./Overload'),
Serialiser = _dereq_('./Serialiser'),
Common,
serialiser = new Serialiser();
/**
* Provides commonly used methods to most classes in ForerunnerDB.
* @mixin
*/
Common = {
// Expose the serialiser object so it can be extended with new data handlers.
serialiser: serialiser,
/**
* Gets / sets data in the item store. The store can be used to set and
* retrieve data against a key. Useful for adding arbitrary key/value data
* to a collection / view etc and retrieving it later.
* @param {String|*} key The key under which to store the passed value or
* retrieve the existing stored value.
* @param {*=} val Optional value. If passed will overwrite the existing value
* stored against the specified key if one currently exists.
* @returns {*}
*/
store: function (key, val) {
if (key !== undefined) {
if (val !== undefined) {
// Store the data
this._store = this._store || {};
this._store[key] = val;
return this;
}
if (this._store) {
return this._store[key];
}
}
return undefined;
},
/**
* Removes a previously stored key/value pair from the item store, set previously
* by using the store() method.
* @param {String|*} key The key of the key/value pair to remove;
* @returns {Common} Returns this for chaining.
*/
unStore: function (key) {
if (key !== undefined) {
delete this._store[key];
}
return this;
},
/**
* Returns a non-referenced version of the passed object / array.
* @param {Object} data The object or array to return as a non-referenced version.
* @param {Number=} copies Optional number of copies to produce. If specified, the return
* value will be an array of decoupled objects, each distinct from the other.
* @returns {*}
*/
decouple: function (data, copies) {
if (data !== undefined && data !== "") {
if (!copies) {
return this.jParse(this.jStringify(data));
} else {
var i,
json = this.jStringify(data),
copyArr = [];
for (i = 0; i < copies; i++) {
copyArr.push(this.jParse(json));
}
return copyArr;
}
}
return undefined;
},
/**
* Parses and returns data from stringified version.
* @param {String} data The stringified version of data to parse.
* @returns {Object} The parsed JSON object from the data.
*/
jParse: function (data) {
return serialiser.parse(data);
//return JSON.parse(data);
},
/**
* Converts a JSON object into a stringified version.
* @param {Object} data The data to stringify.
* @returns {String} The stringified data.
*/
jStringify: function (data) {
return serialiser.stringify(data);
//return JSON.stringify(data);
},
/**
* Generates a new 16-character hexadecimal unique ID or
* generates a new 16-character hexadecimal ID based on
* the passed string. Will always generate the same ID
* for the same string.
* @param {String=} str A string to generate the ID from.
* @return {String}
*/
objectId: function (str) {
var id,
pow = Math.pow(10, 17);
if (!str) {
idCounter++;
id = (idCounter + (
Math.random() * pow +
Math.random() * pow +
Math.random() * pow +
Math.random() * pow
)).toString(16);
} else {
var val = 0,
count = str.length,
i;
for (i = 0; i < count; i++) {
val += str.charCodeAt(i) * pow;
}
id = val.toString(16);
}
return id;
},
/**
* Gets / sets debug flag that can enable debug message output to the
* console if required.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
/**
* Sets debug flag for a particular type that can enable debug message
* output to the console if required.
* @param {String} type The name of the debug type to set flag for.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
debug: new Overload([
function () {
return this._debug && this._debug.all;
},
function (val) {
if (val !== undefined) {
if (typeof val === 'boolean') {
this._debug = this._debug || {};
this._debug.all = val;
this.chainSend('debug', this._debug);
return this;
} else {
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[val]) || (this._debug && this._debug.all);
}
}
return this._debug && this._debug.all;
},
function (type, val) {
if (type !== undefined) {
if (val !== undefined) {
this._debug = this._debug || {};
this._debug[type] = val;
this.chainSend('debug', this._debug);
return this;
}
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[type]);
}
return this._debug && this._debug.all;
}
]),
/**
* Returns a string describing the class this instance is derived from.
* @returns {string}
*/
classIdentifier: function () {
return 'ForerunnerDB.' + this.className;
},
/**
* Returns a string describing the instance by it's class name and instance
* object name.
* @returns {String} The instance identifier.
*/
instanceIdentifier: function () {
return '[' + this.className + ']' + this.name();
},
/**
* Returns a string used to denote a console log against this instance,
* consisting of the class identifier and instance identifier.
* @returns {string} The log identifier.
*/
logIdentifier: function () {
return this.classIdentifier() + ': ' + this.instanceIdentifier();
},
/**
* Converts a query object with MongoDB dot notation syntax
* to Forerunner's object notation syntax.
* @param {Object} obj The object to convert.
*/
convertToFdb: function (obj) {
var varName,
splitArr,
objCopy,
i;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
objCopy = obj;
if (i.indexOf('.') > -1) {
// Replace .$ with a placeholder before splitting by . char
i = i.replace('.$', '[|$|]');
splitArr = i.split('.');
while ((varName = splitArr.shift())) {
// Replace placeholder back to original .$
varName = varName.replace('[|$|]', '.$');
if (splitArr.length) {
objCopy[varName] = {};
} else {
objCopy[varName] = obj[i];
}
objCopy = objCopy[varName];
}
delete obj[i];
}
}
}
},
/**
* Checks if the state is dropped.
* @returns {boolean} True when dropped, false otherwise.
*/
isDropped: function () {
return this._state === 'dropped';
}
};
module.exports = Common;
},{"./Overload":27,"./Serialiser":30}],19:[function(_dereq_,module,exports){
"use strict";
/**
* Provides some database constants.
* @mixin
*/
var Constants = {
TYPE_INSERT: 0,
TYPE_UPDATE: 1,
TYPE_REMOVE: 2,
PHASE_BEFORE: 0,
PHASE_AFTER: 1
};
module.exports = Constants;
},{}],20:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides event emitter functionality including the methods: on, off, once, emit, deferEmit.
* @mixin
*/
var Events = {
on: new Overload({
/**
* Attach an event listener to the passed event.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The method to call when the event is fired.
*/
'string, function': function (event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event]['*'] = this._listeners[event]['*'] || [];
this._listeners[event]['*'].push(listener);
return this;
},
/**
* Attach an event listener to the passed event only if the passed
* id matches the document id for the event being fired.
* @param {String} event The name of the event to listen for.
* @param {*} id The document id to match against.
* @param {Function} listener The method to call when the event is fired.
*/
'string, *, function': function (event, id, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event][id] = this._listeners[event][id] || [];
this._listeners[event][id].push(listener);
return this;
}
}),
once: new Overload({
'string, function': function (eventName, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, internalCallback);
},
'string, *, function': function (eventName, id, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, id, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, id, internalCallback);
}
}),
off: new Overload({
'string': function (event) {
if (this._listeners && this._listeners[event] && event in this._listeners) {
delete this._listeners[event];
}
return this;
},
'string, function': function (event, listener) {
var arr,
index;
if (typeof(listener) === 'string') {
if (this._listeners && this._listeners[event] && this._listeners[event][listener]) {
delete this._listeners[event][listener];
}
} else {
if (this._listeners && event in this._listeners) {
arr = this._listeners[event]['*'];
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
}
return this;
},
'string, *, function': function (event, id, listener) {
if (this._listeners && event in this._listeners && id in this.listeners[event]) {
var arr = this._listeners[event][id],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
},
'string, *': function (event, id) {
if (this._listeners && event in this._listeners && id in this._listeners[event]) {
// Kill all listeners for this event id
delete this._listeners[event][id];
}
}
}),
emit: function (event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arrIndex,
arrCount,
tmpFunc,
arr,
listenerIdArr,
listenerIdCount,
listenerIdIndex;
// Handle global emit
if (this._listeners[event]['*']) {
arr = this._listeners[event]['*'];
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Check we have a function to execute
tmpFunc = arr[arrIndex];
if (typeof tmpFunc === 'function') {
tmpFunc.apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
// Handle individual emit
if (data instanceof Array) {
// Check if the array is an array of objects in the collection
if (data[0] && data[0][this._primaryKey]) {
// Loop the array and check for listeners against the primary key
listenerIdArr = this._listeners[event];
arrCount = data.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
if (listenerIdArr[data[arrIndex][this._primaryKey]]) {
// Emit for this id
listenerIdCount = listenerIdArr[data[arrIndex][this._primaryKey]].length;
for (listenerIdIndex = 0; listenerIdIndex < listenerIdCount; listenerIdIndex++) {
tmpFunc = listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex];
if (typeof tmpFunc === 'function') {
listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
}
}
}
}
return this;
},
/**
* Queues an event to be fired. This has automatic de-bouncing so that any
* events of the same type that occur within 100 milliseconds of a previous
* one will all be wrapped into a single emit rather than emitting tons of
* events for lots of chained inserts etc. Only the data from the last
* de-bounced event will be emitted.
* @param {String} eventName The name of the event to emit.
* @param {*=} data Optional data to emit with the event.
*/
deferEmit: function (eventName, data) {
var self = this,
args;
if (!this._noEmitDefer && (!this._db || (this._db && !this._db._noEmitDefer))) {
args = arguments;
// Check for an existing timeout
this._deferTimeout = this._deferTimeout || {};
if (this._deferTimeout[eventName]) {
clearTimeout(this._deferTimeout[eventName]);
}
// Set a timeout
this._deferTimeout[eventName] = setTimeout(function () {
if (self.debug()) {
console.log(self.logIdentifier() + ' Emitting ' + args[0]);
}
self.emit.apply(self, args);
}, 1);
} else {
this.emit.apply(this, arguments);
}
return this;
}
};
module.exports = Events;
},{"./Overload":27}],21:[function(_dereq_,module,exports){
"use strict";
/**
* Provides object matching algorithm methods.
* @mixin
*/
var Matching = {
/**
* Internal method that checks a document against a test object.
* @param {*} source The source object or value to test against.
* @param {*} test The test object or value to test with.
* @param {Object} queryOptions The options the query was passed with.
* @param {String=} opToApply The special operation to apply to the test such
* as 'and' or an 'or' operator.
* @param {Object=} options An object containing options to apply to the
* operation such as limiting the fields returned etc.
* @returns {Boolean} True if the test was positive, false on negative.
* @private
*/
_match: function (source, test, queryOptions, opToApply, options) {
// TODO: This method is quite long, break into smaller pieces
var operation,
applyOp = opToApply,
recurseVal,
tmpIndex,
sourceType = typeof source,
testType = typeof test,
matchedAll = true,
opResult,
substringCache,
i;
options = options || {};
queryOptions = queryOptions || {};
// Check if options currently holds a root query object
if (!options.$rootQuery) {
// Root query not assigned, hold the root query
options.$rootQuery = test;
}
// Check if options currently holds a root source object
if (!options.$rootSource) {
// Root query not assigned, hold the root query
options.$rootSource = source;
}
// Assign current query data
options.$currentQuery = test;
options.$rootData = options.$rootData || {};
// Check if the comparison data are both strings or numbers
if ((sourceType === 'string' || sourceType === 'number') && (testType === 'string' || testType === 'number')) {
// The source and test data are flat types that do not require recursive searches,
// so just compare them and return the result
if (sourceType === 'number') {
// Number comparison
if (source !== test) {
matchedAll = false;
}
} else {
// String comparison
// TODO: We can probably use a queryOptions.$locale as a second parameter here
// TODO: to satisfy https://github.com/Irrelon/ForerunnerDB/issues/35
if (source.localeCompare(test)) {
matchedAll = false;
}
}
} else if ((sourceType === 'string' || sourceType === 'number') && (testType === 'object' && test instanceof RegExp)) {
if (!test.test(source)) {
matchedAll = false;
}
} else {
for (i in test) {
if (test.hasOwnProperty(i)) {
// Assign previous query data
options.$previousQuery = options.$parent;
// Assign parent query data
options.$parent = {
query: test[i],
key: i,
parent: options.$previousQuery
};
// Reset operation flag
operation = false;
// Grab first two chars of the key name to check for $
substringCache = i.substr(0, 2);
// Check if the property is a comment (ignorable)
if (substringCache === '//') {
// Skip this property
continue;
}
// Check if the property starts with a dollar (function)
if (substringCache.indexOf('$') === 0) {
// Ask the _matchOp method to handle the operation
opResult = this._matchOp(i, source, test[i], queryOptions, options);
// Check the result of the matchOp operation
// If the result is -1 then no operation took place, otherwise the result
// will be a boolean denoting a match (true) or no match (false)
if (opResult > -1) {
if (opResult) {
if (opToApply === 'or') {
return true;
}
} else {
// Set the matchedAll flag to the result of the operation
// because the operation did not return true
matchedAll = opResult;
}
// Record that an operation was handled
operation = true;
}
}
// Check for regex
if (!operation && test[i] instanceof RegExp) {
operation = true;
if (sourceType === 'object' && source[i] !== undefined && test[i].test(source[i])) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
if (!operation) {
// Check if our query is an object
if (typeof(test[i]) === 'object') {
// Because test[i] is an object, source must also be an object
// Check if our source data we are checking the test query against
// is an object or an array
if (source[i] !== undefined) {
if (source[i] instanceof Array && !(test[i] instanceof Array)) {
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (!(source[i] instanceof Array) && test[i] instanceof Array) {
// The test key data is an array and the source key data is not so check
// each item in the test key data to see if the source item matches one
// of them. This is effectively an $in search.
recurseVal = false;
for (tmpIndex = 0; tmpIndex < test[i].length; tmpIndex++) {
recurseVal = this._match(source[i], test[i][tmpIndex], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (typeof(source) === 'object') {
// Recurse down the object tree
recurseVal = this._match(source[i], test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
} else {
// First check if the test match is an $exists
if (test[i] && test[i].$exists !== undefined) {
// Push the item through another match recurse
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
} else {
// Check if the prop matches our test value
if (source && source[i] === test[i]) {
if (opToApply === 'or') {
return true;
}
} else if (source && source[i] && source[i] instanceof Array && test[i] && typeof(test[i]) !== "object") {
// We are looking for a value inside an array
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
}
if (opToApply === 'and' && !matchedAll) {
return false;
}
}
}
}
return matchedAll;
},
/**
* Internal method, performs a matching process against a query operator such as $gt or $nin.
* @param {String} key The property name in the test that matches the operator to perform
* matching against.
* @param {*} source The source data to match the query against.
* @param {*} test The query to match the source against.
* @param {Object} queryOptions The options the query was passed with.
* @param {Object=} options An options object.
* @returns {*}
* @private
*/
_matchOp: function (key, source, test, queryOptions, options) {
// Check for commands
switch (key) {
case '$gt':
// Greater than
return source > test;
case '$gte':
// Greater than or equal
return source >= test;
case '$lt':
// Less than
return source < test;
case '$lte':
// Less than or equal
return source <= test;
case '$exists':
// Property exists
return (source === undefined) !== test;
case '$eq': // Equals
return source == test; // jshint ignore:line
case '$eeq': // Equals equals
return source === test;
case '$ne': // Not equals
return source != test; // jshint ignore:line
case '$nee': // Not equals equals
return source !== test;
case '$or':
// Match true on ANY check to pass
for (var orIndex = 0; orIndex < test.length; orIndex++) {
if (this._match(source, test[orIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
case '$and':
// Match true on ALL checks to pass
for (var andIndex = 0; andIndex < test.length; andIndex++) {
if (!this._match(source, test[andIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
case '$in': // In
// Check that the in test is an array
if (test instanceof Array) {
var inArr = test,
inArrCount = inArr.length,
inArrIndex;
for (inArrIndex = 0; inArrIndex < inArrCount; inArrIndex++) {
if (this._match(source, inArr[inArrIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
throw(this.logIdentifier() + ' Cannot use an $in operator on a non-array key: ' + key);
}
break;
case '$nin': // Not in
// Check that the not-in test is an array
if (test instanceof Array) {
var notInArr = test,
notInArrCount = notInArr.length,
notInArrIndex;
for (notInArrIndex = 0; notInArrIndex < notInArrCount; notInArrIndex++) {
if (this._match(source, notInArr[notInArrIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
throw(this.logIdentifier() + ' Cannot use a $nin operator on a non-array key: ' + key);
}
break;
case '$distinct':
// Ensure options holds a distinct lookup
options.$rootData['//distinctLookup'] = options.$rootData['//distinctLookup'] || {};
for (var distinctProp in test) {
if (test.hasOwnProperty(distinctProp)) {
options.$rootData['//distinctLookup'][distinctProp] = options.$rootData['//distinctLookup'][distinctProp] || {};
// Check if the options distinct lookup has this field's value
if (options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]]) {
// Value is already in use
return false;
} else {
// Set the value in the lookup
options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]] = true;
// Allow the item in the results
return true;
}
}
}
break;
case '$count':
var countKey,
countArr,
countVal;
// Iterate the count object's keys
for (countKey in test) {
if (test.hasOwnProperty(countKey)) {
// Check the property exists and is an array. If the property being counted is not
// an array (or doesn't exist) then use a value of zero in any further count logic
countArr = source[countKey];
if (typeof countArr === 'object' && countArr instanceof Array) {
countVal = countArr.length;
} else {
countVal = 0;
}
// Now recurse down the query chain further to satisfy the query for this key (countKey)
if (!this._match(countVal, test[countKey], queryOptions, 'and', options)) {
return false;
}
}
}
// Allow the item in the results
return true;
case '$find':
case '$findOne':
case '$findSub':
var fromType = 'collection',
findQuery,
findOptions,
subQuery,
subOptions,
subPath,
result,
operation = {};
// Check all parts of the $find operation exist
if (!test.$from) {
throw(key + ' missing $from property!');
}
if (test.$fromType) {
fromType = test.$fromType;
// Check the fromType exists as a method
if (!this.db()[fromType] || typeof this.db()[fromType] !== 'function') {
throw(key + ' cannot operate against $fromType "' + fromType + '" because the database does not recognise this type of object!');
}
}
// Perform the find operation
findQuery = test.$query || {};
findOptions = test.$options || {};
if (key === '$findSub') {
if (!test.$path) {
throw(key + ' missing $path property!');
}
subPath = test.$path;
subQuery = test.$subQuery || {};
subOptions = test.$subOptions || {};
if (options.$parent && options.$parent.parent && options.$parent.parent.key) {
result = this.db()[fromType](test.$from).findSub(findQuery, subPath, subQuery, subOptions);
} else {
// This is a root $find* query
// Test the source against the main findQuery
if (this._match(source, findQuery, {}, 'and', options)) {
result = this._findSub([source], subPath, subQuery, subOptions);
}
return result && result.length > 0;
}
} else {
result = this.db()[fromType](test.$from)[key.substr(1)](findQuery, findOptions);
}
operation[options.$parent.parent.key] = result;
return this._match(source, operation, queryOptions, 'and', options);
}
return -1;
}
};
module.exports = Matching;
},{}],22:[function(_dereq_,module,exports){
"use strict";
/**
* Provides sorting methods.
* @mixin
*/
var Sorting = {
/**
* Sorts the passed value a against the passed value b ascending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortAsc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return a.localeCompare(b);
} else {
if (a > b) {
return 1;
} else if (a < b) {
return -1;
}
}
return 0;
},
/**
* Sorts the passed value a against the passed value b descending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortDesc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return b.localeCompare(a);
} else {
if (a > b) {
return -1;
} else if (a < b) {
return 1;
}
}
return 0;
}
};
module.exports = Sorting;
},{}],23:[function(_dereq_,module,exports){
"use strict";
var Tags,
tagMap = {};
/**
* Provides class instance tagging and tag operation methods.
* @mixin
*/
Tags = {
/**
* Tags a class instance for later lookup.
* @param {String} name The tag to add.
* @returns {boolean}
*/
tagAdd: function (name) {
var i,
self = this,
mapArr = tagMap[name] = tagMap[name] || [];
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === self) {
return true;
}
}
mapArr.push(self);
// Hook the drop event for this so we can react
if (self.on) {
self.on('drop', function () {
// We've been dropped so remove ourselves from the tag map
self.tagRemove(name);
});
}
return true;
},
/**
* Removes a tag from a class instance.
* @param {String} name The tag to remove.
* @returns {boolean}
*/
tagRemove: function (name) {
var i,
mapArr = tagMap[name];
if (mapArr) {
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === this) {
mapArr.splice(i, 1);
return true;
}
}
}
return false;
},
/**
* Gets an array of all instances tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @returns {Array} The array of instances that have the passed tag.
*/
tagLookup: function (name) {
return tagMap[name] || [];
},
/**
* Drops all instances that are tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @param {Function} callback Callback once dropping has completed
* for all instances that match the passed tag name.
* @returns {boolean}
*/
tagDrop: function (name, callback) {
var arr = this.tagLookup(name),
dropCb,
dropCount,
i;
dropCb = function () {
dropCount--;
if (callback && dropCount === 0) {
callback(false);
}
};
if (arr.length) {
dropCount = arr.length;
// Loop the array and drop all items
for (i = arr.length - 1; i >= 0; i--) {
arr[i].drop(dropCb);
}
}
return true;
}
};
module.exports = Tags;
},{}],24:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides trigger functionality methods.
* @mixin
*/
var Triggers = {
/**
* Add a trigger by id.
* @param {String} id The id of the trigger. This must be unique to the type and
* phase of the trigger. Only one trigger may be added with this id per type and
* phase.
* @param {Number} type The type of operation to apply the trigger to. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of an operation to fire the trigger on. See
* Mixin.Constants for constants to use.
* @param {Function} method The method to call when the trigger is fired.
* @returns {boolean} True if the trigger was added successfully, false if not.
*/
addTrigger: function (id, type, phase, method) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex === -1) {
// The trigger does not exist, create it
self._trigger = self._trigger || {};
self._trigger[type] = self._trigger[type] || {};
self._trigger[type][phase] = self._trigger[type][phase] || [];
self._trigger[type][phase].push({
id: id,
method: method,
enabled: true
});
return true;
}
return false;
},
/**
*
* @param {String} id The id of the trigger to remove.
* @param {Number} type The type of operation to remove the trigger from. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of the operation to remove the trigger from.
* See Mixin.Constants for constants to use.
* @returns {boolean} True if removed successfully, false if not.
*/
removeTrigger: function (id, type, phase) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// The trigger exists, remove it
self._trigger[type][phase].splice(triggerIndex, 1);
}
return false;
},
enableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = true;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = true;
return true;
}
return false;
}
}),
disableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = false;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = false;
return true;
}
return false;
}
}),
/**
* Checks if a trigger will fire based on the type and phase provided.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {Boolean} True if the trigger will fire, false otherwise.
*/
willTrigger: function (type, phase) {
if (this._trigger && this._trigger[type] && this._trigger[type][phase] && this._trigger[type][phase].length) {
// Check if a trigger in this array is enabled
var arr = this._trigger[type][phase],
i;
for (i = 0; i < arr.length; i++) {
if (arr[i].enabled) {
return true;
}
}
}
return false;
},
/**
* Processes trigger actions based on the operation, type and phase.
* @param {Object} operation Operation data to pass to the trigger.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @param {Object} oldDoc The document snapshot before operations are
* carried out against the data.
* @param {Object} newDoc The document snapshot after operations are
* carried out against the data.
* @returns {boolean}
*/
processTrigger: function (operation, type, phase, oldDoc, newDoc) {
var self = this,
triggerArr,
triggerIndex,
triggerCount,
triggerItem,
response;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
triggerItem = triggerArr[triggerIndex];
// Check if the trigger is enabled
if (triggerItem.enabled) {
if (this.debug()) {
var typeName,
phaseName;
switch (type) {
case this.TYPE_INSERT:
typeName = 'insert';
break;
case this.TYPE_UPDATE:
typeName = 'update';
break;
case this.TYPE_REMOVE:
typeName = 'remove';
break;
default:
typeName = '';
break;
}
switch (phase) {
case this.PHASE_BEFORE:
phaseName = 'before';
break;
case this.PHASE_AFTER:
phaseName = 'after';
break;
default:
phaseName = '';
break;
}
//console.log('Triggers: Processing trigger "' + id + '" for ' + typeName + ' in phase "' + phaseName + '"');
}
// Run the trigger's method and store the response
response = triggerItem.method.call(self, operation, oldDoc, newDoc);
// Check the response for a non-expected result (anything other than
// undefined, true or false is considered a throwable error)
if (response === false) {
// The trigger wants us to cancel operations
return false;
}
if (response !== undefined && response !== true && response !== false) {
// Trigger responded with error, throw the error
throw('ForerunnerDB.Mixin.Triggers: Trigger error: ' + response);
}
}
}
// Triggers all ran without issue, return a success (true)
return true;
}
},
/**
* Returns the index of a trigger by id based on type and phase.
* @param {String} id The id of the trigger to find the index of.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {number}
* @private
*/
_triggerIndexOf: function (id, type, phase) {
var self = this,
triggerArr,
triggerCount,
triggerIndex;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
if (triggerArr[triggerIndex].id === id) {
return triggerIndex;
}
}
}
return -1;
}
};
module.exports = Triggers;
},{"./Overload":27}],25:[function(_dereq_,module,exports){
"use strict";
/**
* Provides methods to handle object update operations.
* @mixin
*/
var Updating = {
/**
* Updates a property on an object.
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
_updateProperty: function (doc, prop, val) {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
},
/**
* Increments a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
_updateIncrement: function (doc, prop, val) {
doc[prop] += val;
},
/**
* Changes the index of an item in the passed array.
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
_updateSpliceMove: function (arr, indexFrom, indexTo) {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
},
/**
* Inserts an item into the passed array at the specified index.
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
_updateSplicePush: function (arr, index, doc) {
if (arr.length > index) {
arr.splice(index, 0, doc);
} else {
arr.push(doc);
}
},
/**
* Inserts an item at the end of an array.
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
_updatePush: function (arr, doc) {
arr.push(doc);
},
/**
* Removes an item from the passed array.
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
_updatePull: function (arr, index) {
arr.splice(index, 1);
},
/**
* Multiplies a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
_updateMultiply: function (doc, prop, val) {
doc[prop] *= val;
},
/**
* Renames a property on a document to the passed property.
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
_updateRename: function (doc, prop, val) {
doc[val] = doc[prop];
delete doc[prop];
},
/**
* Sets a property on a document to the passed value.
* @param {Object} doc The document to modify.
* @param {String} prop The property to set.
* @param {*} val The new property value.
* @private
*/
_updateOverwrite: function (doc, prop, val) {
doc[prop] = val;
},
/**
* Deletes a property on a document.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
_updateUnset: function (doc, prop) {
delete doc[prop];
},
/**
* Removes all properties from an object without destroying
* the object instance, thereby maintaining data-bound linking.
* @param {Object} doc The parent object to modify.
* @param {String} prop The name of the child object to clear.
* @private
*/
_updateClear: function (doc, prop) {
var obj = doc[prop],
i;
if (obj && typeof obj === 'object') {
for (i in obj) {
if (obj.hasOwnProperty(i)) {
this._updateUnset(obj, i);
}
}
}
},
/**
* Pops an item or items from the array stack.
* @param {Object} doc The document to modify.
* @param {Number} val If set to a positive integer, will pop the number specified
* from the stack, if set to a negative integer will shift the number specified
* from the stack.
* @return {Boolean}
* @private
*/
_updatePop: function (doc, val) {
var updated = false,
i;
if (doc.length > 0) {
if (val > 0) {
for (i = 0; i < val; i++) {
doc.pop();
}
updated = true;
} else if (val < 0) {
for (i = 0; i > val; i--) {
doc.shift();
}
updated = true;
}
}
return updated;
}
};
module.exports = Updating;
},{}],26:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The operation class, used to store details about an operation being
* performed by the database.
* @param {String} name The name of the operation.
* @constructor
*/
var Operation = function (name) {
this.pathSolver = new Path();
this.counter = 0;
this.init.apply(this, arguments);
};
Operation.prototype.init = function (name) {
this._data = {
operation: name, // The name of the operation executed such as "find", "update" etc
index: {
potential: [], // Indexes that could have potentially been used
used: false // The index that was picked to use
},
steps: [], // The steps taken to generate the query results,
time: {
startMs: 0,
stopMs: 0,
totalMs: 0,
process: {}
},
flag: {}, // An object with flags that denote certain execution paths
log: [] // Any extra data that might be useful such as warnings or helpful hints
};
};
Shared.addModule('Operation', Operation);
Shared.mixin(Operation.prototype, 'Mixin.ChainReactor');
/**
* Starts the operation timer.
*/
Operation.prototype.start = function () {
this._data.time.startMs = new Date().getTime();
};
/**
* Adds an item to the operation log.
* @param {String} event The item to log.
* @returns {*}
*/
Operation.prototype.log = function (event) {
if (event) {
var lastLogTime = this._log.length > 0 ? this._data.log[this._data.log.length - 1].time : 0,
logObj = {
event: event,
time: new Date().getTime(),
delta: 0
};
this._data.log.push(logObj);
if (lastLogTime) {
logObj.delta = logObj.time - lastLogTime;
}
return this;
}
return this._data.log;
};
/**
* Called when starting and ending a timed operation, used to time
* internal calls within an operation's execution.
* @param {String} section An operation name.
* @returns {*}
*/
Operation.prototype.time = function (section) {
if (section !== undefined) {
var process = this._data.time.process,
processObj = process[section] = process[section] || {};
if (!processObj.startMs) {
// Timer started
processObj.startMs = new Date().getTime();
processObj.stepObj = {
name: section
};
this._data.steps.push(processObj.stepObj);
} else {
processObj.stopMs = new Date().getTime();
processObj.totalMs = processObj.stopMs - processObj.startMs;
processObj.stepObj.totalMs = processObj.totalMs;
delete processObj.stepObj;
}
return this;
}
return this._data.time;
};
/**
* Used to set key/value flags during operation execution.
* @param {String} key
* @param {String} val
* @returns {*}
*/
Operation.prototype.flag = function (key, val) {
if (key !== undefined && val !== undefined) {
this._data.flag[key] = val;
} else if (key !== undefined) {
return this._data.flag[key];
} else {
return this._data.flag;
}
};
Operation.prototype.data = function (path, val, noTime) {
if (val !== undefined) {
// Assign value to object path
this.pathSolver.set(this._data, path, val);
return this;
}
return this.pathSolver.get(this._data, path);
};
Operation.prototype.pushData = function (path, val, noTime) {
// Assign value to object path
this.pathSolver.push(this._data, path, val);
};
/**
* Stops the operation timer.
*/
Operation.prototype.stop = function () {
this._data.time.stopMs = new Date().getTime();
this._data.time.totalMs = this._data.time.stopMs - this._data.time.startMs;
};
Shared.finishModule('Operation');
module.exports = Operation;
},{"./Path":28,"./Shared":31}],27:[function(_dereq_,module,exports){
"use strict";
/**
* Allows a method to accept overloaded calls with different parameters controlling
* which passed overload function is called.
* @param {Object} def
* @returns {Function}
* @constructor
*/
var Overload = function (def) {
if (def) {
var self = this,
index,
count,
tmpDef,
defNewKey,
sigIndex,
signatures;
if (!(def instanceof Array)) {
tmpDef = {};
// Def is an object, make sure all prop names are devoid of spaces
for (index in def) {
if (def.hasOwnProperty(index)) {
defNewKey = index.replace(/ /g, '');
// Check if the definition array has a * string in it
if (defNewKey.indexOf('*') === -1) {
// No * found
tmpDef[defNewKey] = def[index];
} else {
// A * was found, generate the different signatures that this
// definition could represent
signatures = this.generateSignaturePermutations(defNewKey);
for (sigIndex = 0; sigIndex < signatures.length; sigIndex++) {
if (!tmpDef[signatures[sigIndex]]) {
tmpDef[signatures[sigIndex]] = def[index];
}
}
}
}
}
def = tmpDef;
}
return function () {
var arr = [],
lookup,
type,
name;
// Check if we are being passed a key/function object or an array of functions
if (def instanceof Array) {
// We were passed an array of functions
count = def.length;
for (index = 0; index < count; index++) {
if (def[index].length === arguments.length) {
return self.callExtend(this, '$main', def, def[index], arguments);
}
}
} else {
// Generate lookup key from arguments
// Copy arguments to an array
for (index = 0; index < arguments.length; index++) {
type = typeof arguments[index];
// Handle detecting arrays
if (type === 'object' && arguments[index] instanceof Array) {
type = 'array';
}
// Handle been presented with a single undefined argument
if (arguments.length === 1 && type === 'undefined') {
break;
}
// Add the type to the argument types array
arr.push(type);
}
lookup = arr.join(',');
// Check for an exact lookup match
if (def[lookup]) {
return self.callExtend(this, '$main', def, def[lookup], arguments);
} else {
for (index = arr.length; index >= 0; index--) {
// Get the closest match
lookup = arr.slice(0, index).join(',');
if (def[lookup + ',...']) {
// Matched against arguments + "any other"
return self.callExtend(this, '$main', def, def[lookup + ',...'], arguments);
}
}
}
}
name = typeof this.name === 'function' ? this.name() : 'Unknown';
console.log('Overload: ', def);
throw('ForerunnerDB.Overload "' + name + '": Overloaded method does not have a matching signature "' + lookup + '" for the passed arguments: ' + this.jStringify(arr));
};
}
return function () {};
};
/**
* Generates an array of all the different definition signatures that can be
* created from the passed string with a catch-all wildcard *. E.g. it will
* convert the signature: string,*,string to all potentials:
* string,string,string
* string,number,string
* string,object,string,
* string,function,string,
* string,undefined,string
*
* @param {String} str Signature string with a wildcard in it.
* @returns {Array} An array of signature strings that are generated.
*/
Overload.prototype.generateSignaturePermutations = function (str) {
var signatures = [],
newSignature,
types = ['string', 'object', 'number', 'function', 'undefined'],
index;
if (str.indexOf('*') > -1) {
// There is at least one "any" type, break out into multiple keys
// We could do this at query time with regular expressions but
// would be significantly slower
for (index = 0; index < types.length; index++) {
newSignature = str.replace('*', types[index]);
signatures = signatures.concat(this.generateSignaturePermutations(newSignature));
}
} else {
signatures.push(str);
}
return signatures;
};
Overload.prototype.callExtend = function (context, prop, propContext, func, args) {
var tmp,
ret;
if (context && propContext[prop]) {
tmp = context[prop];
context[prop] = propContext[prop];
ret = func.apply(context, args);
context[prop] = tmp;
return ret;
} else {
return func.apply(context, args);
}
};
module.exports = Overload;
},{}],28:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Path object used to resolve object paths and retrieve data from
* objects by using paths.
* @param {String=} path The path to assign.
* @constructor
*/
var Path = function (path) {
this.init.apply(this, arguments);
};
Path.prototype.init = function (path) {
if (path) {
this.path(path);
}
};
Shared.addModule('Path', Path);
Shared.mixin(Path.prototype, 'Mixin.Common');
Shared.mixin(Path.prototype, 'Mixin.ChainReactor');
/**
* Gets / sets the given path for the Path instance.
* @param {String=} path The path to assign.
*/
Path.prototype.path = function (path) {
if (path !== undefined) {
this._path = this.clean(path);
this._pathParts = this._path.split('.');
return this;
}
return this._path;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Boolean} True if the object paths exist.
*/
Path.prototype.hasObjectPaths = function (testKeys, testObj) {
var result = true,
i;
for (i in testKeys) {
if (testKeys.hasOwnProperty(i)) {
if (testObj[i] === undefined) {
return false;
}
if (typeof testKeys[i] === 'object') {
// Recurse object
result = this.hasObjectPaths(testKeys[i], testObj[i]);
// Should we exit early?
if (!result) {
return false;
}
}
}
}
return result;
};
/**
* Counts the total number of key endpoints in the passed object.
* @param {Object} testObj The object to count key endpoints for.
* @returns {Number} The number of endpoints.
*/
Path.prototype.countKeys = function (testObj) {
var totalKeys = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (testObj[i] !== undefined) {
if (typeof testObj[i] !== 'object') {
totalKeys++;
} else {
totalKeys += this.countKeys(testObj[i]);
}
}
}
}
return totalKeys;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths and if so returns the number matched.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Object} Stats on the matched keys
*/
Path.prototype.countObjectPaths = function (testKeys, testObj) {
var matchData,
matchedKeys = {},
matchedKeyCount = 0,
totalKeyCount = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (typeof testObj[i] === 'object') {
// The test / query object key is an object, recurse
matchData = this.countObjectPaths(testKeys[i], testObj[i]);
matchedKeys[i] = matchData.matchedKeys;
totalKeyCount += matchData.totalKeyCount;
matchedKeyCount += matchData.matchedKeyCount;
} else {
// The test / query object has a property that is not an object so add it as a key
totalKeyCount++;
// Check if the test keys also have this key and it is also not an object
if (testKeys && testKeys[i] && typeof testKeys[i] !== 'object') {
matchedKeys[i] = true;
matchedKeyCount++;
} else {
matchedKeys[i] = false;
}
}
}
}
return {
matchedKeys: matchedKeys,
matchedKeyCount: matchedKeyCount,
totalKeyCount: totalKeyCount
};
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* a path string.
* @param {Object} obj The object to parse.
* @param {Boolean=} withValue If true will include a 'value' key in the returned
* object that represents the value the object path points to.
* @returns {Object}
*/
Path.prototype.parse = function (obj, withValue) {
var paths = [],
path = '',
resultData,
i, k;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
// Set the path to the key
path = i;
if (typeof(obj[i]) === 'object') {
if (withValue) {
resultData = this.parse(obj[i], withValue);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path,
value: resultData[k].value
});
}
} else {
resultData = this.parse(obj[i]);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path
});
}
}
} else {
if (withValue) {
paths.push({
path: path,
value: obj[i]
});
} else {
paths.push({
path: path
});
}
}
}
}
return paths;
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* an array of path strings that allow you to target all possible paths
* in an object.
*
* The options object accepts an "ignore" field with a regular expression
* as the value. If any key matches the expression it is not included in
* the results.
*
* The options object accepts a boolean "verbose" field. If set to true
* the results will include all paths leading up to endpoints as well as
* they endpoints themselves.
*
* @returns {Array}
*/
Path.prototype.parseArr = function (obj, options) {
options = options || {};
return this._parseArr(obj, '', [], options);
};
Path.prototype._parseArr = function (obj, path, paths, options) {
var i,
newPath = '';
path = path || '';
paths = paths || [];
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (!options.ignore || (options.ignore && !options.ignore.test(i))) {
if (path) {
newPath = path + '.' + i;
} else {
newPath = i;
}
if (typeof(obj[i]) === 'object') {
if (options.verbose) {
paths.push(newPath);
}
this._parseArr(obj[i], newPath, paths, options);
} else {
paths.push(newPath);
}
}
}
}
return paths;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Gets a single value from the passed object and given path.
* @param {Object} obj The object to inspect.
* @param {String} path The path to retrieve data from.
* @returns {*}
*/
Path.prototype.get = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* Gets the value(s) that the object contains for the currently assigned path string.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @param {Object=} options An optional options object.
* @returns {Array} An array of values for the given path.
*/
Path.prototype.value = function (obj, path, options) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
valuesArr,
returnArr,
i, k;
// Detect early exit
if (path && path.indexOf('.') === -1) {
return [obj[path]];
}
if (obj !== undefined && typeof obj === 'object') {
if (!options || options && !options.skipArrCheck) {
// Check if we were passed an array of objects and if so,
// iterate over the array and return the value from each
// array item
if (obj instanceof Array) {
returnArr = [];
for (i = 0; i < obj.length; i++) {
returnArr.push(this.get(obj[i], path));
}
return returnArr;
}
}
valuesArr = [];
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (objPartParent instanceof Array) {
// Search inside the array for the next key
for (k = 0; k < objPartParent.length; k++) {
valuesArr = valuesArr.concat(this.value(objPartParent, k + '.' + arr[i], {skipArrCheck: true}));
}
return valuesArr;
} else {
if (!objPart || typeof(objPart) !== 'object') {
break;
}
}
objPartParent = objPart;
}
return [objPart];
} else {
return [];
}
};
/**
* Push a value to an array on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to the array to push to.
* @param {*} val The value to push to the array at the object path.
* @returns {*}
*/
Path.prototype.push = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = obj[part] || [];
if (obj[part] instanceof Array) {
obj[part].push(val);
} else {
throw('ForerunnerDB.Path: Cannot push to a path whose endpoint is not an array!');
}
}
}
return obj;
};
/**
* Gets the value(s) that the object contains for the currently assigned path string
* with their associated keys.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @returns {Array} An array of values for the given path with the associated key.
*/
Path.prototype.keyValue = function (obj, path) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
objPartHash,
i;
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (!objPart || typeof(objPart) !== 'object') {
objPartHash = arr[i] + ':' + objPart;
break;
}
objPartParent = objPart;
}
return objPartHash;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Removes leading period (.) from string and returns it.
* @param {String} str The string to clean.
* @returns {*}
*/
Path.prototype.clean = function (str) {
if (str.substr(0, 1) === '.') {
str = str.substr(1, str.length -1);
}
return str;
};
Shared.finishModule('Path');
module.exports = Path;
},{"./Shared":31}],29:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Provides chain reactor node linking so that a chain reaction can propagate
* down a node tree. Effectively creates a chain link between the reactorIn and
* reactorOut objects where a chain reaction from the reactorIn is passed through
* the reactorProcess before being passed to the reactorOut object. Reactor
* packets are only passed through to the reactorOut if the reactor IO method
* chainSend is used.
* @param {*} reactorIn An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur inside this object will be passed through
* to the reactorOut object.
* @param {*} reactorOut An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur in the reactorIn object will be passed
* through to this object.
* @param {Function} reactorProcess The processing method to use when chain
* reactions occur.
* @constructor
*/
var ReactorIO = function (reactorIn, reactorOut, reactorProcess) {
if (reactorIn && reactorOut && reactorProcess) {
this._reactorIn = reactorIn;
this._reactorOut = reactorOut;
this._chainHandler = reactorProcess;
if (!reactorIn.chain) {
throw('ForerunnerDB.ReactorIO: ReactorIO requires passed in and out objects to implement the ChainReactor mixin!');
}
// Register the reactorIO with the input
reactorIn.chain(this);
// Register the output with the reactorIO
this.chain(reactorOut);
} else {
throw('ForerunnerDB.ReactorIO: ReactorIO requires in, out and process arguments to instantiate!');
}
};
Shared.addModule('ReactorIO', ReactorIO);
/**
* Drop a reactor IO object, breaking the reactor link between the in and out
* reactor nodes.
* @returns {boolean}
*/
ReactorIO.prototype.drop = function () {
if (!this.isDropped()) {
this._state = 'dropped';
// Remove links
if (this._reactorIn) {
this._reactorIn.unChain(this);
}
if (this._reactorOut) {
this.unChain(this._reactorOut);
}
delete this._reactorIn;
delete this._reactorOut;
delete this._chainHandler;
this.emit('drop', this);
delete this._listeners;
}
return true;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(ReactorIO.prototype, 'state');
Shared.mixin(ReactorIO.prototype, 'Mixin.Common');
Shared.mixin(ReactorIO.prototype, 'Mixin.ChainReactor');
Shared.mixin(ReactorIO.prototype, 'Mixin.Events');
Shared.finishModule('ReactorIO');
module.exports = ReactorIO;
},{"./Shared":31}],30:[function(_dereq_,module,exports){
"use strict";
/**
* Provides functionality to encode and decode JavaScript objects to strings
* and back again. This differs from JSON.stringify and JSON.parse in that
* special objects such as dates can be encoded to strings and back again
* so that the reconstituted version of the string still contains a JavaScript
* date object.
* @constructor
*/
var Serialiser = function () {
this.init.apply(this, arguments);
};
Serialiser.prototype.init = function () {
this._encoder = [];
this._decoder = {};
// Handler for Date() objects
this.registerEncoder('$date', function (data) {
if (data instanceof Date) {
return data.toISOString();
}
});
this.registerDecoder('$date', function (data) {
return new Date(data);
});
// Handler for RegExp() objects
this.registerEncoder('$regexp', function (data) {
if (data instanceof RegExp) {
return {
source: data.source,
params: '' + (data.global ? 'g' : '') + (data.ignoreCase ? 'i' : '')
};
}
});
this.registerDecoder('$regexp', function (data) {
var type = typeof data;
if (type === 'object') {
return new RegExp(data.source, data.params);
} else if (type === 'string') {
return new RegExp(data);
}
});
};
/**
* Register an encoder that can handle encoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date.
* @param {Function} method The encoder method.
*/
Serialiser.prototype.registerEncoder = function (handles, method) {
this._encoder.push(function (data) {
var methodVal = method(data),
returnObj;
if (methodVal !== undefined) {
returnObj = {};
returnObj[handles] = methodVal;
}
return returnObj;
});
};
/**
* Register a decoder that can handle decoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date. When an object
* has a field matching this handler name then this decode will be invoked
* to provide a decoded version of the data that was previously encoded by
* it's counterpart encoder method.
* @param {Function} method The decoder method.
*/
Serialiser.prototype.registerDecoder = function (handles, method) {
this._decoder[handles] = method;
};
/**
* Loops the encoders and asks each one if it wants to handle encoding for
* the passed data object. If no value is returned (undefined) then the data
* will be passed to the next encoder and so on. If a value is returned the
* loop will break and the encoded data will be used.
* @param {Object} data The data object to handle.
* @returns {*} The encoded data.
* @private
*/
Serialiser.prototype._encode = function (data) {
// Loop the encoders and if a return value is given by an encoder
// the loop will exit and return that value.
var count = this._encoder.length,
retVal;
while (count-- && !retVal) {
retVal = this._encoder[count](data);
}
return retVal;
};
/**
* Converts a previously encoded string back into an object.
* @param {String} data The string to convert to an object.
* @returns {Object} The reconstituted object.
*/
Serialiser.prototype.parse = function (data) {
return this._parse(JSON.parse(data));
};
/**
* Handles restoring an object with special data markers back into
* it's original format.
* @param {Object} data The object to recurse.
* @param {Object=} target The target object to restore data to.
* @returns {Object} The final restored object.
* @private
*/
Serialiser.prototype._parse = function (data, target) {
var i;
if (typeof data === 'object' && data !== null) {
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and handle
// special object types and restore them
for (i in data) {
if (data.hasOwnProperty(i)) {
if (i.substr(0, 1) === '$' && this._decoder[i]) {
// This is a special object type and a handler
// exists, restore it
return this._decoder[i](data[i]);
}
// Not a special object or no handler, recurse as normal
target[i] = this._parse(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
/**
* Converts an object to a encoded string representation.
* @param {Object} data The object to encode.
*/
Serialiser.prototype.stringify = function (data) {
return JSON.stringify(this._stringify(data));
};
/**
* Recurse down an object and encode special objects so they can be
* stringified and later restored.
* @param {Object} data The object to parse.
* @param {Object=} target The target object to store converted data to.
* @returns {Object} The converted object.
* @private
*/
Serialiser.prototype._stringify = function (data, target) {
var handledData,
i;
if (typeof data === 'object' && data !== null) {
// Handle special object types so they can be encoded with
// a special marker and later restored by a decoder counterpart
handledData = this._encode(data);
if (handledData) {
// An encoder handled this object type so return it now
return handledData;
}
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and serialise
for (i in data) {
if (data.hasOwnProperty(i)) {
target[i] = this._stringify(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
module.exports = Serialiser;
},{}],31:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* A shared object that can be used to store arbitrary data between class
* instances, and access helper methods.
* @mixin
*/
var Shared = {
version: '1.3.578',
modules: {},
plugins: {},
_synth: {},
/**
* Adds a module to ForerunnerDB.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} module The module class.
*/
addModule: function (name, module) {
// Store the module in the module registry
this.modules[name] = module;
// Tell the universe we are loading this module
this.emit('moduleLoad', [name, module]);
},
/**
* Called by the module once all processing has been completed. Used to determine
* if the module is ready for use by other modules.
* @memberof Shared
* @param {String} name The name of the module.
*/
finishModule: function (name) {
if (this.modules[name]) {
// Set the finished loading flag to true
this.modules[name]._fdbFinished = true;
// Assign the module name to itself so it knows what it
// is called
if (this.modules[name].prototype) {
this.modules[name].prototype.className = name;
} else {
this.modules[name].className = name;
}
this.emit('moduleFinished', [name, this.modules[name]]);
} else {
throw('ForerunnerDB.Shared: finishModule called on a module that has not been registered with addModule(): ' + name);
}
},
/**
* Will call your callback method when the specified module has loaded. If the module
* is already loaded the callback is called immediately.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} callback The callback method to call when the module is loaded.
*/
moduleFinished: function (name, callback) {
if (this.modules[name] && this.modules[name]._fdbFinished) {
if (callback) { callback(name, this.modules[name]); }
} else {
this.on('moduleFinished', callback);
}
},
/**
* Determines if a module has been added to ForerunnerDB or not.
* @memberof Shared
* @param {String} name The name of the module.
* @returns {Boolean} True if the module exists or false if not.
*/
moduleExists: function (name) {
return Boolean(this.modules[name]);
},
/**
* Adds the properties and methods defined in the mixin to the passed object.
* @memberof Shared
* @param {Object} obj The target object to add mixin key/values to.
* @param {String} mixinName The name of the mixin to add to the object.
*/
mixin: new Overload({
'object, string': function (obj, mixinName) {
var mixinObj;
if (typeof mixinName === 'string') {
mixinObj = this.mixins[mixinName];
if (!mixinObj) {
throw('ForerunnerDB.Shared: Cannot find mixin named: ' + mixinName);
}
}
return this.$main.call(this, obj, mixinObj);
},
'object, *': function (obj, mixinObj) {
return this.$main.call(this, obj, mixinObj);
},
'$main': function (obj, mixinObj) {
if (mixinObj && typeof mixinObj === 'object') {
for (var i in mixinObj) {
if (mixinObj.hasOwnProperty(i)) {
obj[i] = mixinObj[i];
}
}
}
return obj;
}
}),
/**
* Generates a generic getter/setter method for the passed method name.
* @memberof Shared
* @param {Object} obj The object to add the getter/setter to.
* @param {String} name The name of the getter/setter to generate.
* @param {Function=} extend A method to call before executing the getter/setter.
* The existing getter/setter can be accessed from the extend method via the
* $super e.g. this.$super();
*/
synthesize: function (obj, name, extend) {
this._synth[name] = this._synth[name] || function (val) {
if (val !== undefined) {
this['_' + name] = val;
return this;
}
return this['_' + name];
};
if (extend) {
var self = this;
obj[name] = function () {
var tmp = this.$super,
ret;
this.$super = self._synth[name];
ret = extend.apply(this, arguments);
this.$super = tmp;
return ret;
};
} else {
obj[name] = this._synth[name];
}
},
/**
* Allows a method to be overloaded.
* @memberof Shared
* @param arr
* @returns {Function}
* @constructor
*/
overload: Overload,
/**
* Define the mixins that other modules can use as required.
* @memberof Shared
*/
mixins: {
'Mixin.Common': _dereq_('./Mixin.Common'),
'Mixin.Events': _dereq_('./Mixin.Events'),
'Mixin.ChainReactor': _dereq_('./Mixin.ChainReactor'),
'Mixin.CRUD': _dereq_('./Mixin.CRUD'),
'Mixin.Constants': _dereq_('./Mixin.Constants'),
'Mixin.Triggers': _dereq_('./Mixin.Triggers'),
'Mixin.Sorting': _dereq_('./Mixin.Sorting'),
'Mixin.Matching': _dereq_('./Mixin.Matching'),
'Mixin.Updating': _dereq_('./Mixin.Updating'),
'Mixin.Tags': _dereq_('./Mixin.Tags')
}
};
// Add event handling to shared
Shared.mixin(Shared, 'Mixin.Events');
module.exports = Shared;
},{"./Mixin.CRUD":16,"./Mixin.ChainReactor":17,"./Mixin.Common":18,"./Mixin.Constants":19,"./Mixin.Events":20,"./Mixin.Matching":21,"./Mixin.Sorting":22,"./Mixin.Tags":23,"./Mixin.Triggers":24,"./Mixin.Updating":25,"./Overload":27}],32:[function(_dereq_,module,exports){
/* jshint strict:false */
if (!Array.prototype.filter) {
Array.prototype.filter = function(fun/*, thisArg*/) {
if (this === void 0 || this === null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0; // jshint ignore:line
if (typeof fun !== 'function') {
throw new TypeError();
}
var res = [];
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++) {
if (i in t) {
var val = t[i];
// NOTE: Technically this should Object.defineProperty at
// the next index, as push can be affected by
// properties on Object.prototype and Array.prototype.
// But that method's new, and collisions should be
// rare, so use the more-compatible alternative.
if (fun.call(thisArg, val, i, t)) {
res.push(val);
}
}
}
return res;
};
}
if (typeof Object.create !== 'function') {
Object.create = (function() {
var Temp = function() {};
return function (prototype) {
if (arguments.length > 1) {
throw Error('Second argument not supported');
}
if (typeof prototype !== 'object') {
throw TypeError('Argument must be an object');
}
Temp.prototype = prototype;
var result = new Temp();
Temp.prototype = null;
return result;
};
})();
}
// Production steps of ECMA-262, Edition 5, 15.4.4.14
// Reference: http://es5.github.io/#x15.4.4.14e
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(searchElement, fromIndex) {
var k;
// 1. Let O be the result of calling ToObject passing
// the this value as the argument.
if (this === null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
// 2. Let lenValue be the result of calling the Get
// internal method of O with the argument "length".
// 3. Let len be ToUint32(lenValue).
var len = O.length >>> 0; // jshint ignore:line
// 4. If len is 0, return -1.
if (len === 0) {
return -1;
}
// 5. If argument fromIndex was passed let n be
// ToInteger(fromIndex); else let n be 0.
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
// 6. If n >= len, return -1.
if (n >= len) {
return -1;
}
// 7. If n >= 0, then Let k be n.
// 8. Else, n<0, Let k be len - abs(n).
// If k is less than 0, then let k be 0.
k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
// 9. Repeat, while k < len
while (k < len) {
// a. Let Pk be ToString(k).
// This is implicit for LHS operands of the in operator
// b. Let kPresent be the result of calling the
// HasProperty internal method of O with argument Pk.
// This step can be combined with c
// c. If kPresent is true, then
// i. Let elementK be the result of calling the Get
// internal method of O with the argument ToString(k).
// ii. Let same be the result of applying the
// Strict Equality Comparison Algorithm to
// searchElement and elementK.
// iii. If same is true, return k.
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
}
module.exports = {};
},{}],33:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
CollectionInit,
DbInit,
ReactorIO,
ActiveBucket,
Overload = _dereq_('./Overload');
Shared = _dereq_('./Shared');
/**
* Creates a new view instance.
* @param {String} name The name of the view.
* @param {Object=} query The view's query.
* @param {Object=} options An options object.
* @constructor
*/
var View = function (name, query, options) {
this.init.apply(this, arguments);
};
View.prototype.init = function (name, query, options) {
var self = this;
this._name = name;
this._listeners = {};
this._querySettings = {};
this._debug = {};
this.query(query, options, false);
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
this._privateData = new Collection(this.name() + '_internalPrivate');
};
Shared.addModule('View', View);
Shared.mixin(View.prototype, 'Mixin.Common');
Shared.mixin(View.prototype, 'Mixin.ChainReactor');
Shared.mixin(View.prototype, 'Mixin.Constants');
Shared.mixin(View.prototype, 'Mixin.Triggers');
Shared.mixin(View.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
ActiveBucket = _dereq_('./ActiveBucket');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'state');
/**
* Gets / sets the current name.
* @param {String=} val The new name to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'name');
/**
* Gets / sets the current cursor.
* @param {String=} val The new cursor to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'cursor', function (val) {
if (val === undefined) {
return this._cursor || {};
}
this.$super.apply(this, arguments);
});
/**
* Executes an insert against the view's underlying data-source.
* @see Collection::insert()
*/
View.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the view's underlying data-source.
* @see Collection::update()
*/
View.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the view's underlying data-source.
* @see Collection::updateById()
*/
View.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the view's underlying data-source.
* @see Collection::remove()
*/
View.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Queries the view data.
* @see Collection::find()
* @returns {Array} The result of the find query.
*/
View.prototype.find = function (query, options) {
return this.publicData().find(query, options);
};
/**
* Queries the view data for a single document.
* @see Collection::findOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findOne = function (query, options) {
return this.publicData().findOne(query, options);
};
/**
* Queries the view data by specific id.
* @see Collection::findById()
* @returns {Array} The result of the find query.
*/
View.prototype.findById = function (id, options) {
return this.publicData().findById(id, options);
};
/**
* Queries the view data in a sub-array.
* @see Collection::findSub()
* @returns {Array} The result of the find query.
*/
View.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSub(match, path, subDocQuery, subDocOptions);
};
/**
* Queries the view data in a sub-array and returns first match.
* @see Collection::findSubOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSubOne(match, path, subDocQuery, subDocOptions);
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
View.prototype.data = function () {
return this._privateData;
};
/**
* Sets the source from which the view will assemble its data.
* @param {Collection|View} source The source to use to assemble view data.
* @param {Function=} callback A callback method.
* @returns {*} If no argument is passed, returns the current value of from,
* otherwise returns itself for chaining.
*/
View.prototype.from = function (source, callback) {
var self = this;
if (source !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
delete this._from;
}
// Check if we have an existing reactor io
if (this._io) {
// Drop the io and remove it
this._io.drop();
delete this._io;
}
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
if (source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
this._from = source;
this._from.on('drop', this._collectionDroppedWrap);
// Create a new reactor IO graph node that intercepts chain packets from the
// view's "from" source and determines how they should be interpreted by
// this view. If the view does not have a query then this reactor IO will
// simply pass along the chain packet without modifying it.
this._io = new ReactorIO(source, this, function (chainPacket) {
var data,
diff,
query,
filteredData,
doSend,
pk,
i;
// Check that the state of the "self" object is not dropped
if (self && !self.isDropped()) {
// Check if we have a constraining query
if (self._querySettings.query) {
if (chainPacket.type === 'insert') {
data = chainPacket.data;
// Check if the data matches our query
if (data instanceof Array) {
filteredData = [];
for (i = 0; i < data.length; i++) {
if (self._privateData._match(data[i], self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData.push(data[i]);
doSend = true;
}
}
} else {
if (self._privateData._match(data, self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData = data;
doSend = true;
}
}
if (doSend) {
this.chainSend('insert', filteredData);
}
return true;
}
if (chainPacket.type === 'update') {
// Do a DB diff between this view's data and the underlying collection it reads from
// to see if something has changed
diff = self._privateData.diff(self._from.subset(self._querySettings.query, self._querySettings.options));
if (diff.insert.length || diff.remove.length) {
// Now send out new chain packets for each operation
if (diff.insert.length) {
this.chainSend('insert', diff.insert);
}
if (diff.update.length) {
pk = self._privateData.primaryKey();
for (i = 0; i < diff.update.length; i++) {
query = {};
query[pk] = diff.update[i][pk];
this.chainSend('update', {
query: query,
update: diff.update[i]
});
}
}
if (diff.remove.length) {
pk = self._privateData.primaryKey();
var $or = [],
removeQuery = {
query: {
$or: $or
}
};
for (i = 0; i < diff.remove.length; i++) {
$or.push({_id: diff.remove[i][pk]});
}
this.chainSend('remove', removeQuery);
}
// Return true to stop further propagation of the chain packet
return true;
} else {
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
}
}
}
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
var collData = source.find(this._querySettings.query, this._querySettings.options);
this._privateData.primaryKey(source.primaryKey());
this._privateData.setData(collData, {}, callback);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
}
return this._from;
};
/**
* Handles when an underlying collection the view is using as a data
* source is dropped.
* @param {Collection} collection The collection that has been dropped.
* @private
*/
View.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from view
delete this._from;
}
};
/**
* Creates an index on the view.
* @see Collection::ensureIndex()
* @returns {*}
*/
View.prototype.ensureIndex = function () {
return this._privateData.ensureIndex.apply(this._privateData, arguments);
};
/**
* The chain reaction handler method for the view.
* @param {Object} chainPacket The chain reaction packet to handle.
* @private
*/
View.prototype._chainHandler = function (chainPacket) {
var //self = this,
arr,
count,
index,
insertIndex,
updates,
primaryKey,
item,
currentIndex;
if (this.debug()) {
console.log(this.logIdentifier() + ' Received chain reactor data');
}
switch (chainPacket.type) {
case 'setData':
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Get the new data from our underlying data source sorted as we want
var collData = this._from.find(this._querySettings.query, this._querySettings.options);
this._privateData.setData(collData);
break;
case 'insert':
if (this.debug()) {
console.log(this.logIdentifier() + ' Inserting some data into underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Make sure we are working with an array
if (!(chainPacket.data instanceof Array)) {
chainPacket.data = [chainPacket.data];
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the insert data and find each item's index
arr = chainPacket.data;
count = arr.length;
for (index = 0; index < count; index++) {
insertIndex = this._activeBucket.insert(arr[index]);
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
} else {
// Set the insert index to the passed index, or if none, the end of the view data array
insertIndex = this._privateData._data.length;
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
break;
case 'update':
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
primaryKey = this._privateData.primaryKey();
// Do the update
updates = this._privateData.update(
chainPacket.data.query,
chainPacket.data.update,
chainPacket.data.options
);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// TODO: This would be a good place to improve performance by somehow
// TODO: inspecting the change that occurred when update was performed
// TODO: above and determining if it affected the order clause keys
// TODO: and if not, skipping the active bucket updates here
// Loop the updated items and work out their new sort locations
count = updates.length;
for (index = 0; index < count; index++) {
item = updates[index];
// Remove the item from the active bucket (via it's id)
this._activeBucket.remove(item);
// Get the current location of the item
currentIndex = this._privateData._data.indexOf(item);
// Add the item back in to the active bucket
insertIndex = this._activeBucket.insert(item);
if (currentIndex !== insertIndex) {
// Move the updated item to the new index
this._privateData._updateSpliceMove(this._privateData._data, currentIndex, insertIndex);
}
}
}
break;
case 'remove':
if (this.debug()) {
console.log(this.logIdentifier() + ' Removing some data from underlying (internal) view collection "' + this._privateData.name() + '"');
}
this._privateData.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
/**
* Listens for an event.
* @see Mixin.Events::on()
*/
View.prototype.on = function () {
return this._privateData.on.apply(this._privateData, arguments);
};
/**
* Cancels an event listener.
* @see Mixin.Events::off()
*/
View.prototype.off = function () {
return this._privateData.off.apply(this._privateData, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::emit()
*/
View.prototype.emit = function () {
return this._privateData.emit.apply(this._privateData, arguments);
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
View.prototype.distinct = function (key, query, options) {
var coll = this.publicData();
return coll.distinct.apply(coll, arguments);
};
/**
* Gets the primary key for this view from the assigned collection.
* @see Collection::primaryKey()
* @returns {String}
*/
View.prototype.primaryKey = function () {
return this.publicData().primaryKey();
};
/**
* Drops a view and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
View.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeView(this);
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
// Clear io and chains
if (this._io) {
this._io.drop();
}
// Drop the view's internal collection
if (this._privateData) {
this._privateData.drop();
}
if (this._publicData && this._publicData !== this._privateData) {
this._publicData.drop();
}
if (this._db && this._name) {
delete this._db._view[this._name];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._chain;
delete this._from;
delete this._privateData;
delete this._io;
delete this._listeners;
delete this._querySettings;
delete this._db;
return true;
}
return false;
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @memberof View
* @returns {*}
*/
Shared.synthesize(View.prototype, 'db', function (db) {
if (db) {
this.privateData().db(db);
this.publicData().db(db);
// Apply the same debug settings
this.debug(db.debug());
this.privateData().debug(db.debug());
this.publicData().debug(db.debug());
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets the query object and query options that the view uses
* to build it's data set. This call modifies both the query and
* query options at the same time.
* @param {Object=} query The query to set.
* @param {Boolean=} options The query options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
* @deprecated Use query(<query>, <options>, <refresh>) instead. Query
* now supports being presented with multiple different variations of
* arguments.
*/
View.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._privateData.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._privateData.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
};
/**
* Add data to the existing query.
* @param {Object} obj The data whose keys will be added to the existing
* query object.
* @param {Boolean} overwrite Whether or not to overwrite data that already
* exists in the query object. Defaults to true.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryAdd = function (obj, overwrite, refresh) {
this._querySettings.query = this._querySettings.query || {};
var query = this._querySettings.query,
i;
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (query[i] === undefined || (query[i] !== undefined && overwrite !== false)) {
query[i] = obj[i];
}
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
};
/**
* Remove data from the existing query.
* @param {Object} obj The data whose keys will be removed from the existing
* query object.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryRemove = function (obj, refresh) {
var query = this._querySettings.query,
i;
if (query) {
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
delete query[i];
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
}
};
/**
* Gets / sets the query being used to generate the view data. It
* does not change or modify the view's query options.
* @param {Object=} query The query to set.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.query = new Overload({
'': function () {
return this._querySettings.query;
},
'object': function (query) {
return this.$main.call(this, query, undefined, true);
},
'*, boolean': function (query, refresh) {
return this.$main.call(this, query, undefined, refresh);
},
'object, object': function (query, options) {
return this.$main.call(this, query, options, true);
},
'*, *, boolean': function (query, options, refresh) {
return this.$main.call(this, query, options, refresh);
},
'$main': function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._privateData.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._privateData.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
}
});
/**
* Gets / sets the orderBy clause in the query options for the view.
* @param {Object=} val The order object.
* @returns {*}
*/
View.prototype.orderBy = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
queryOptions.$orderBy = val;
this.queryOptions(queryOptions);
return this;
}
return (this.queryOptions() || {}).$orderBy;
};
/**
* Gets / sets the page clause in the query options for the view.
* @param {Number=} val The page number to change to (zero index).
* @returns {*}
*/
View.prototype.page = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
// Only execute a query options update if page has changed
if (val !== queryOptions.$page) {
queryOptions.$page = val;
this.queryOptions(queryOptions);
}
return this;
}
return (this.queryOptions() || {}).$page;
};
/**
* Jump to the first page in the data set.
* @returns {*}
*/
View.prototype.pageFirst = function () {
return this.page(0);
};
/**
* Jump to the last page in the data set.
* @returns {*}
*/
View.prototype.pageLast = function () {
var pages = this.cursor().pages,
lastPage = pages !== undefined ? pages : 0;
return this.page(lastPage - 1);
};
/**
* Move forward or backwards in the data set pages by passing a positive
* or negative integer of the number of pages to move.
* @param {Number} val The number of pages to move.
* @returns {*}
*/
View.prototype.pageScan = function (val) {
if (val !== undefined) {
var pages = this.cursor().pages,
queryOptions = this.queryOptions() || {},
currentPage = queryOptions.$page !== undefined ? queryOptions.$page : 0;
currentPage += val;
if (currentPage < 0) {
currentPage = 0;
}
if (currentPage >= pages) {
currentPage = pages - 1;
}
return this.page(currentPage);
}
};
/**
* Gets / sets the query options used when applying sorting etc to the
* view data set.
* @param {Object=} options An options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryOptions = function (options, refresh) {
if (options !== undefined) {
this._querySettings.options = options;
if (options.$decouple === undefined) { options.$decouple = true; }
if (refresh === undefined || refresh === true) {
this.refresh();
} else {
this.rebuildActiveBucket(options.$orderBy);
}
return this;
}
return this._querySettings.options;
};
View.prototype.rebuildActiveBucket = function (orderBy) {
if (orderBy) {
var arr = this._privateData._data,
arrCount = arr.length;
// Build a new active bucket
this._activeBucket = new ActiveBucket(orderBy);
this._activeBucket.primaryKey(this._privateData.primaryKey());
// Loop the current view data and add each item
for (var i = 0; i < arrCount; i++) {
this._activeBucket.insert(arr[i]);
}
} else {
// Remove any existing active bucket
delete this._activeBucket;
}
};
/**
* Refreshes the view data such as ordering etc.
*/
View.prototype.refresh = function () {
if (this._from) {
var pubData = this.publicData(),
refreshResults;
// Re-grab all the data for the view from the collection
this._privateData.remove();
//pubData.remove();
refreshResults = this._from.find(this._querySettings.query, this._querySettings.options);
this.cursor(refreshResults.$cursor);
this._privateData.insert(refreshResults);
this._privateData._data.$cursor = refreshResults.$cursor;
pubData._data.$cursor = refreshResults.$cursor;
/*if (pubData._linked) {
// Update data and observers
//var transformedData = this._privateData.find();
// TODO: Shouldn't this data get passed into a transformIn first?
// TODO: This breaks linking because its passing decoupled data and overwriting non-decoupled data
// TODO: Is this even required anymore? After commenting it all seems to work
// TODO: Might be worth setting up a test to check transforms and linking then remove this if working?
//jQuery.observable(pubData._data).refresh(transformedData);
}*/
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
};
/**
* Returns the number of documents currently in the view.
* @returns {Number}
*/
View.prototype.count = function () {
if (this.publicData()) {
return this.publicData().count.apply(this.publicData(), arguments);
}
return 0;
};
// Call underlying
View.prototype.subset = function () {
return this.publicData().subset.apply(this._privateData, arguments);
};
/**
* Takes the passed data and uses it to set transform methods and globally
* enable or disable the transform system for the view.
* @param {Object} obj The new transform system settings "enabled", "dataIn" and "dataOut":
* {
* "enabled": true,
* "dataIn": function (data) { return data; },
* "dataOut": function (data) { return data; }
* }
* @returns {*}
*/
View.prototype.transform = function (obj) {
var self = this;
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
if (this._transformEnabled) {
// Check for / create the public data collection
if (!this._publicData) {
// Create the public data collection
this._publicData = new Collection('__FDB__view_publicData_' + this._name);
this._publicData.db(this._privateData._db);
this._publicData.transform({
enabled: true,
dataIn: this._transformIn,
dataOut: this._transformOut
});
// Create a chain reaction IO node to keep the private and
// public data collections in sync
this._transformIo = new ReactorIO(this._privateData, this._publicData, function (chainPacket) {
var data = chainPacket.data;
switch (chainPacket.type) {
case 'primaryKey':
self._publicData.primaryKey(data);
this.chainSend('primaryKey', data);
break;
case 'setData':
self._publicData.setData(data);
this.chainSend('setData', data);
break;
case 'insert':
self._publicData.insert(data);
this.chainSend('insert', data);
break;
case 'update':
// Do the update
self._publicData.update(
data.query,
data.update,
data.options
);
this.chainSend('update', data);
break;
case 'remove':
self._publicData.remove(data.query, chainPacket.options);
this.chainSend('remove', data);
break;
default:
break;
}
});
}
// Set initial data and settings
this._publicData.primaryKey(this.privateData().primaryKey());
this._publicData.setData(this.privateData().find());
} else {
// Remove the public data collection
if (this._publicData) {
this._publicData.drop();
delete this._publicData;
if (this._transformIo) {
this._transformIo.drop();
delete this._transformIo;
}
}
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
View.prototype.filter = function (query, func, options) {
return (this.publicData()).filter(query, func, options);
};
/**
* Returns the non-transformed data the view holds as a collection
* reference.
* @return {Collection} The non-transformed collection reference.
*/
View.prototype.privateData = function () {
return this._privateData;
};
/**
* Returns a data object representing the public data this view
* contains. This can change depending on if transforms are being
* applied to the view or not.
*
* If no transforms are applied then the public data will be the
* same as the private data the view holds. If transforms are
* applied then the public data will contain the transformed version
* of the private data.
*
* The public data collection is also used by data binding to only
* changes to the publicData will show in a data-bound element.
*/
View.prototype.publicData = function () {
if (this._transformEnabled) {
return this._publicData;
} else {
return this._privateData;
}
};
// Extend collection with view init
Collection.prototype.init = function () {
this._view = [];
CollectionInit.apply(this, arguments);
};
/**
* Creates a view and assigns the collection as its data source.
* @param {String} name The name of the new view.
* @param {Object} query The query to apply to the new view.
* @param {Object} options The options object to apply to the view.
* @returns {*}
*/
Collection.prototype.view = function (name, query, options) {
if (this._db && this._db._view ) {
if (!this._db._view[name]) {
var view = new View(name, query, options)
.db(this._db)
.from(this);
this._view = this._view || [];
this._view.push(view);
return view;
} else {
throw(this.logIdentifier() + ' Cannot create a view using this collection because a view with this name already exists: ' + name);
}
}
};
/**
* Adds a view to the internal view lookup.
* @param {View} view The view to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addView = CollectionGroup.prototype._addView = function (view) {
if (view !== undefined) {
this._view.push(view);
}
return this;
};
/**
* Removes a view from the internal view lookup.
* @param {View} view The view to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeView = CollectionGroup.prototype._removeView = function (view) {
if (view !== undefined) {
var index = this._view.indexOf(view);
if (index > -1) {
this._view.splice(index, 1);
}
}
return this;
};
// Extend DB with views init
Db.prototype.init = function () {
this._view = {};
DbInit.apply(this, arguments);
};
/**
* Gets a view by it's name.
* @param {String} viewName The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.view = function (viewName) {
var self = this;
// Handle being passed an instance
if (viewName instanceof View) {
return viewName;
}
if (this._view[viewName]) {
return this._view[viewName];
} else {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating view ' + viewName);
}
}
this._view[viewName] = this._view[viewName] || new View(viewName).db(this);
self.emit('create', [self._view[viewName], 'view', viewName]);
return this._view[viewName];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} viewName The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.viewExists = function (viewName) {
return Boolean(this._view[viewName]);
};
/**
* Returns an array of views the DB currently has.
* @returns {Array} An array of objects containing details of each view
* the database is currently managing.
*/
Db.prototype.views = function () {
var arr = [],
view,
i;
for (i in this._view) {
if (this._view.hasOwnProperty(i)) {
view = this._view[i];
arr.push({
name: i,
count: view.count(),
linked: view.isLinked !== undefined ? view.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('View');
module.exports = View;
},{"./ActiveBucket":3,"./Collection":5,"./CollectionGroup":6,"./Overload":27,"./ReactorIO":29,"./Shared":31}]},{},[1]);
|
src/pages/Application/ApplicationToggle.js | BoilerMake/frontend | import React from 'react';
import { changeApplicationFieldValue } from '../../actions/application';
import { bindActionCreators } from 'redux';
import { connect } from 'react-redux';
const ApplicationToggle = ({changeApplicationFieldValue, field, applicationForm, disabled, isLoading, styles}) =>
<span className="checkbox">
<input
style={ styles }
disabled={(disabled || false) || isLoading} //disable the input if: disabled (default false) OR isLoading
checked={applicationForm[field] || false}
onChange={(e) => changeApplicationFieldValue(field,e.target.checked)}
type="checkbox"
id={ `cb-${field}` }
/>
<label htmlFor={ `cb-${field}` }>
<span></span>
</label>
</span>
function mapStateToProps (state) {
return {
applicationForm: state.application.applicationForm,
isLoading: state.application.isLoading
};
}
const mapDispatchToProps = (dispatch) => {
return bindActionCreators({changeApplicationFieldValue}, dispatch)
};
export default connect(mapStateToProps, mapDispatchToProps)(ApplicationToggle);
|
Console/app/node_modules/antd/es/carousel/index.js | RisenEsports/RisenEsports.github.io | import _extends from 'babel-runtime/helpers/extends';
import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
import _createClass from 'babel-runtime/helpers/createClass';
import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
import _inherits from 'babel-runtime/helpers/inherits';
import React from 'react';
import debounce from 'lodash.debounce';
// matchMedia polyfill for
// https://github.com/WickyNilliams/enquire.js/issues/82
if (typeof window !== 'undefined') {
var matchMediaPolyfill = function matchMediaPolyfill(mediaQuery) {
return {
media: mediaQuery,
matches: false,
addListener: function addListener() {},
removeListener: function removeListener() {}
};
};
window.matchMedia = window.matchMedia || matchMediaPolyfill;
}
// Use require over import (will be lifted up)
// make sure matchMedia polyfill run before require('react-slick')
// Fix https://github.com/ant-design/ant-design/issues/6560
// Fix https://github.com/ant-design/ant-design/issues/3308
var SlickCarousel = require('react-slick')['default'];
var Carousel = function (_React$Component) {
_inherits(Carousel, _React$Component);
function Carousel() {
_classCallCheck(this, Carousel);
var _this = _possibleConstructorReturn(this, (Carousel.__proto__ || Object.getPrototypeOf(Carousel)).call(this));
_this.onWindowResized = function () {
// Fix https://github.com/ant-design/ant-design/issues/2550
var slick = _this.refs.slick;
var autoplay = _this.props.autoplay;
if (autoplay && slick && slick.innerSlider && slick.innerSlider.autoPlay) {
slick.innerSlider.autoPlay();
}
};
_this.onWindowResized = debounce(_this.onWindowResized, 500, {
leading: false
});
return _this;
}
_createClass(Carousel, [{
key: 'componentDidMount',
value: function componentDidMount() {
var autoplay = this.props.autoplay;
if (autoplay) {
window.addEventListener('resize', this.onWindowResized);
}
var slick = this.refs.slick;
// https://github.com/ant-design/ant-design/issues/7191
this.innerSlider = slick && slick.innerSlider;
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
var autoplay = this.props.autoplay;
if (autoplay) {
window.removeEventListener('resize', this.onWindowResized);
this.onWindowResized.cancel();
}
}
}, {
key: 'render',
value: function render() {
var props = _extends({}, this.props);
if (props.effect === 'fade') {
props.fade = true;
}
var className = props.prefixCls;
if (props.vertical) {
className = className + ' ' + className + '-vertical';
}
return React.createElement(
'div',
{ className: className },
React.createElement(SlickCarousel, _extends({ ref: 'slick' }, props))
);
}
}]);
return Carousel;
}(React.Component);
export default Carousel;
Carousel.defaultProps = {
dots: true,
arrows: false,
prefixCls: 'ant-carousel',
draggable: false
}; |
chrome/extension/todoapp.js | altany/react-new-tab-chrome-extension | import React from 'react';
import ReactDOM from 'react-dom';
import { Provider } from 'react-redux';
import Root from '../../app/containers/Root';
import createStore from '../../app/store/configureStore';
import './todoapp.css';
chrome.storage.sync.get('state', (obj) => {
const { state } = obj;
const initialState = JSON.parse(state || '{}');
const store = createStore(initialState);
if (document.querySelector('#root')) {
ReactDOM.render(
<Provider store={store}>
<Root isPopup={!!(document.querySelector('#root.popup'))} />
</Provider>,
document.querySelector('#root')
);
}
window.addEventListener('load', () => {
const links = document.querySelectorAll('aside nav div, main div a');
Array.from(links).forEach((link) => {
link.addEventListener('contextmenu', (e) => {
e.preventDefault();
return false;
}, false);
});
});
});
|
app/javascript/mastodon/components/status.js | corzntin/mastodon | import React from 'react';
import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import Avatar from './avatar';
import AvatarOverlay from './avatar_overlay';
import RelativeTimestamp from './relative_timestamp';
import DisplayName from './display_name';
import StatusContent from './status_content';
import StatusActionBar from './status_action_bar';
import { FormattedMessage } from 'react-intl';
import emojify from '../emoji';
import escapeTextContentForBrowser from 'escape-html';
import ImmutablePureComponent from 'react-immutable-pure-component';
import scheduleIdleTask from '../features/ui/util/schedule_idle_task';
import { MediaGallery, VideoPlayer } from '../features/ui/util/async-components';
// We use the component (and not the container) since we do not want
// to use the progress bar to show download progress
import Bundle from '../features/ui/components/bundle';
import getRectFromEntry from '../features/ui/util/get_rect_from_entry';
export default class Status extends ImmutablePureComponent {
static contextTypes = {
router: PropTypes.object,
};
static propTypes = {
status: ImmutablePropTypes.map,
account: ImmutablePropTypes.map,
wrapped: PropTypes.bool,
onReply: PropTypes.func,
onFavourite: PropTypes.func,
onReblog: PropTypes.func,
onDelete: PropTypes.func,
onOpenMedia: PropTypes.func,
onOpenVideo: PropTypes.func,
onBlock: PropTypes.func,
me: PropTypes.number,
boostModal: PropTypes.bool,
autoPlayGif: PropTypes.bool,
muted: PropTypes.bool,
intersectionObserverWrapper: PropTypes.object,
index: PropTypes.oneOfType([PropTypes.string, PropTypes.number]),
listLength: PropTypes.oneOfType([PropTypes.string, PropTypes.number]),
};
state = {
isExpanded: false,
isIntersecting: true, // assume intersecting until told otherwise
isHidden: false, // set to true in requestIdleCallback to trigger un-render
}
// Avoid checking props that are functions (and whose equality will always
// evaluate to false. See react-immutable-pure-component for usage.
updateOnProps = [
'status',
'account',
'wrapped',
'me',
'boostModal',
'autoPlayGif',
'muted',
'listLength',
]
updateOnStates = ['isExpanded']
shouldComponentUpdate (nextProps, nextState) {
if (!nextState.isIntersecting && nextState.isHidden) {
// It's only if we're not intersecting (i.e. offscreen) and isHidden is true
// that either "isIntersecting" or "isHidden" matter, and then they're
// the only things that matter (and updated ARIA attributes).
return this.state.isIntersecting || !this.state.isHidden || nextProps.listLength !== this.props.listLength;
} else if (nextState.isIntersecting && !this.state.isIntersecting) {
// If we're going from a non-intersecting state to an intersecting state,
// (i.e. offscreen to onscreen), then we definitely need to re-render
return true;
}
// Otherwise, diff based on "updateOnProps" and "updateOnStates"
return super.shouldComponentUpdate(nextProps, nextState);
}
componentDidMount () {
if (!this.props.intersectionObserverWrapper) {
// TODO: enable IntersectionObserver optimization for notification statuses.
// These are managed in notifications/index.js rather than status_list.js
return;
}
this.props.intersectionObserverWrapper.observe(
this.props.id,
this.node,
this.handleIntersection
);
this.componentMounted = true;
}
componentWillUnmount () {
if (this.props.intersectionObserverWrapper) {
this.props.intersectionObserverWrapper.unobserve(this.props.id, this.node);
}
this.componentMounted = false;
}
handleIntersection = (entry) => {
if (this.node && this.node.children.length !== 0) {
// save the height of the fully-rendered element
this.height = getRectFromEntry(entry).height;
}
this.setState((prevState) => {
if (prevState.isIntersecting && !entry.isIntersecting) {
scheduleIdleTask(this.hideIfNotIntersecting);
}
return {
isIntersecting: entry.isIntersecting,
isHidden: false,
};
});
}
hideIfNotIntersecting = () => {
if (!this.componentMounted) {
return;
}
// When the browser gets a chance, test if we're still not intersecting,
// and if so, set our isHidden to true to trigger an unrender. The point of
// this is to save DOM nodes and avoid using up too much memory.
// See: https://github.com/tootsuite/mastodon/issues/2900
this.setState((prevState) => ({ isHidden: !prevState.isIntersecting }));
}
handleRef = (node) => {
this.node = node;
}
handleClick = () => {
if (!this.context.router) {
return;
}
const { status } = this.props;
this.context.router.history.push(`/statuses/${status.getIn(['reblog', 'id'], status.get('id'))}`);
}
handleAccountClick = (e) => {
if (this.context.router && e.button === 0) {
const id = Number(e.currentTarget.getAttribute('data-id'));
e.preventDefault();
this.context.router.history.push(`/accounts/${id}`);
}
}
handleExpandedToggle = () => {
this.setState({ isExpanded: !this.state.isExpanded });
};
renderLoadingMediaGallery () {
return <div className='media_gallery' style={{ height: '110px' }} />;
}
renderLoadingVideoPlayer () {
return <div className='media-spoiler-video' style={{ height: '110px' }} />;
}
render () {
let media = null;
let statusAvatar;
// Exclude intersectionObserverWrapper from `other` variable
// because intersection is managed in here.
const { status, account, intersectionObserverWrapper, index, listLength, wrapped, ...other } = this.props;
const { isExpanded, isIntersecting, isHidden } = this.state;
if (status === null) {
return null;
}
if (!isIntersecting && isHidden) {
return (
<article ref={this.handleRef} data-id={status.get('id')} aria-posinset={index} aria-setsize={listLength} tabIndex='0' style={{ height: `${this.height}px`, opacity: 0, overflow: 'hidden' }}>
{status.getIn(['account', 'display_name']) || status.getIn(['account', 'username'])}
{status.get('content')}
</article>
);
}
if (status.get('reblog', null) !== null && typeof status.get('reblog') === 'object') {
let displayName = status.getIn(['account', 'display_name']);
if (displayName.length === 0) {
displayName = status.getIn(['account', 'username']);
}
const displayNameHTML = { __html: emojify(escapeTextContentForBrowser(displayName)) };
return (
<article className='status__wrapper' ref={this.handleRef} data-id={status.get('id')} aria-posinset={index} aria-setsize={listLength} tabIndex='0'>
<div className='status__prepend'>
<div className='status__prepend-icon-wrapper'><i className='fa fa-fw fa-retweet status__prepend-icon' /></div>
<FormattedMessage id='status.reblogged_by' defaultMessage='{name} boosted' values={{ name: <a onClick={this.handleAccountClick} data-id={status.getIn(['account', 'id'])} href={status.getIn(['account', 'url'])} className='status__display-name muted'><strong dangerouslySetInnerHTML={displayNameHTML} /></a> }} />
</div>
<Status {...other} wrapped status={status.get('reblog')} account={status.get('account')} />
</article>
);
}
if (status.get('media_attachments').size > 0 && !this.props.muted) {
if (status.get('media_attachments').some(item => item.get('type') === 'unknown')) {
} else if (status.getIn(['media_attachments', 0, 'type']) === 'video') {
media = (
<Bundle fetchComponent={VideoPlayer} loading={this.renderLoadingVideoPlayer} >
{Component => <Component media={status.getIn(['media_attachments', 0])} sensitive={status.get('sensitive')} onOpenVideo={this.props.onOpenVideo} />}
</Bundle>
);
} else {
media = (
<Bundle fetchComponent={MediaGallery} loading={this.renderLoadingMediaGallery} >
{Component => <Component media={status.get('media_attachments')} sensitive={status.get('sensitive')} height={110} onOpenMedia={this.props.onOpenMedia} autoPlayGif={this.props.autoPlayGif} />}
</Bundle>
);
}
}
if (account === undefined || account === null) {
statusAvatar = <Avatar src={status.getIn(['account', 'avatar'])} staticSrc={status.getIn(['account', 'avatar_static'])} size={48} />;
}else{
statusAvatar = <AvatarOverlay staticSrc={status.getIn(['account', 'avatar_static'])} overlaySrc={account.get('avatar_static')} />;
}
return (
<article aria-posinset={index} aria-setsize={listLength} className={`status ${this.props.muted ? 'muted' : ''} status-${status.get('visibility')}`} data-id={status.get('id')} tabIndex={wrapped ? null : '0'} ref={this.handleRef}>
<div className='status__info'>
<a href={status.get('url')} className='status__relative-time' target='_blank' rel='noopener'><RelativeTimestamp timestamp={status.get('created_at')} /></a>
<a onClick={this.handleAccountClick} target='_blank' data-id={status.getIn(['account', 'id'])} href={status.getIn(['account', 'url'])} className='status__display-name'>
<div className='status__avatar'>
{statusAvatar}
</div>
<DisplayName account={status.get('account')} />
</a>
</div>
<StatusContent status={status} onClick={this.handleClick} expanded={isExpanded} onExpandedToggle={this.handleExpandedToggle} />
{media}
<StatusActionBar {...this.props} />
</article>
);
}
}
|
Tools/Mirrorator/index.ios.js | Estimote/iOS-Mirror-SDK | /**
* Sample React Native App
* https://github.com/facebook/react-native
* @flow
*/
import _ from 'lodash'
import React, { Component } from 'react';
import {
AppRegistry,
StyleSheet,
Text,
TextInput,
View,
Button,
NativeModules,
SectionList,
FlatList,
Dimensions,
Slider,
NativeEventEmitter
} from 'react-native';
const { sendData, setThreshold, sync } = NativeModules.MirrorHelper
const emitter = new NativeEventEmitter(NativeModules.ReactNativeEventEmitter)
let threshold = 55
const emptyDictionary = {
0: {'key':'', 'value':''}
}
class LogView extends Component {
constructor(props) {
super(props)
this.state = {log:[]}
const subscription = emitter.addListener('log', this.onLog.bind(this))
}
render() {
return (
<FlatList
keyExtractor = { () => _.uniqueId() }
style = {{ flex : 1 }}
data = {this.state.log}
renderItem = { (item) => this.renderLog(item) }
ListHeaderComponent = { () => <Text style = {{
alignSelf:'center',
textAlign: 'center',
textAlignVertical: 'center'
}}>LOG</Text> }
/>
)
}
renderLog({item}) {
console.log(item)
return (
<Text style = {{
height: 30,
fontSize: 12,
textAlign: 'center',
color: 'red'
}}>{ item }</Text>
)
}
onLog(log) {
console.log(log)
this.setState({ log: [ ...this.state.log, log ] })
}
}
class Row extends Component {
constructor(props) {
super(props)
const { item : { item: { key, value }} } = this.props
this.state = {
key: key,
value: value
}
}
render() {
const { item : { index, item: { key, value }}, updateData, removeRow } = this.props
return (
<View style = {{
flex: 1,
flexDirection: 'row',
alignItems: 'center',
justifyContent: 'space-around',
height: 50,
margin: 10,
backgroundColor: 'yellow'
}}>
<TextInput
style = {{
flex: 10,
textAlign: 'center',
textAlignVertical: 'center'
}}
returnKeyType = 'done'
placeholder = 'key'
placeholderTextColor = 'grey'
value = {this.state.key}
onChangeText = { text => this.setState({ 'key': text }) }
onEndEditing = { ({nativeEvent: { text }}) => updateData(index, 'key', text) }
onSubmitEditing = { ({nativeEvent: { text }}) => updateData(index, 'key', text) }
/>
<Text style = {{ flex: 1, textAlign: 'center', textAlignVertical: 'center' }}>•</Text>
<TextInput
style = {{
flex: 9,
textAlign: 'center',
textAlignVertical: 'center'
}}
returnKeyType = 'done'
placeholder = 'value'
placeholderTextColor = 'grey'
value = {this.state.value}
onChangeText = { text => this.setState({ 'value': text }) }
onEndEditing = { ({nativeEvent: { text }}) => updateData(index, 'value', text) }
onSubmitEditing = { ({nativeEvent: { text }}) => updateData(index, 'value', text) }
/>
<Button
style = {{ flex: 1 }}
title = '🗑'
onPress = {() => removeRow(index)}
/>
</View>
)
}
}
export default class Mirrorator extends Component {
constructor(props) {
super(props)
this.state = emptyDictionary
this.updateData = this.updateData.bind(this)
this.removeRow = this.removeRow.bind(this)
}
render() {
return (
<View style={{flex:1}}>
<SectionList
keyExtractor= {() => _.uniqueId()}
style = {{ marginTop: 30 }}
contentContainerStyle = {{ }}
ItemSeparatorComponent = { () => <View style = {{ height: 0 }}/>}
ListHeaderComponent = { () => <Text style = {{
alignSelf:'center',
textAlign: 'center',
textAlignVertical: 'center'
}}>DATA</Text> }
ListFooterComponent = { () => (
<View style = {{ flex: 2, flexDirection: 'row', justifyContent: 'center' }}>
<Button
title='SYNC'
style = {{
flex: 1,
color: 'blue'
}}
onPress = { () => sync() }
/>
<Button
title='SEND'
style = {{
flex: 1,
color: 'blue'
}}
onPress = { () => sendData(this.state) }
/>
</View>
)}
sections = {
[{
data: [..._.values(this.state)],
renderItem: item => <Row item={item} updateData={this.updateData} removeRow={this.removeRow} />
},{
data:[{}],
renderItem: () =>
<Button
onPress = {() => this.setState({ ...this.state, [_.size(this.state)] : { 'key':'', 'value':'' } })}
title = '➕'
style = {{
alignSelf:'center',
textAlign: 'center',
textAlignVertical: 'center'
}}
/>
},{
data:[{}],
renderItem: () =>
<Slider
step = {1}
minimumValue = {30}
maximumValue = {127}
value = {threshold}
onSlidingComplete = { val => { setThreshold(val); threshold = val } }
style = {{
width: Dimensions.get('window').width - 100,
alignSelf:'center'
}}
/>
}]
}
/>
<LogView/>
</View>
);
}
updateData(id, type, data) {
console.log('update data params',id, type, data)
const other = (type === 'key')
? { 'value': _.get(this.state, `${id}.value`) }
: { 'key' : _.get(this.state, `${id}.key` ) }
this.setState({
[id]: { [type]: data, ...other}
})
}
removeRow(id) {
const _state = this.state
_.unset(_state, `${id}`)
this.setState(_state)
}
}
AppRegistry.registerComponent('Mirrorator', () => Mirrorator);
|
src/svg-icons/image/brightness-2.js | xmityaz/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageBrightness2 = (props) => (
<SvgIcon {...props}>
<path d="M10 2c-1.82 0-3.53.5-5 1.35C7.99 5.08 10 8.3 10 12s-2.01 6.92-5 8.65C6.47 21.5 8.18 22 10 22c5.52 0 10-4.48 10-10S15.52 2 10 2z"/>
</SvgIcon>
);
ImageBrightness2 = pure(ImageBrightness2);
ImageBrightness2.displayName = 'ImageBrightness2';
ImageBrightness2.muiName = 'SvgIcon';
export default ImageBrightness2;
|
src/svg-icons/hardware/speaker-group.js | spiermar/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let HardwareSpeakerGroup = (props) => (
<SvgIcon {...props}>
<path d="M18.2 1H9.8C8.81 1 8 1.81 8 2.8v14.4c0 .99.81 1.79 1.8 1.79l8.4.01c.99 0 1.8-.81 1.8-1.8V2.8c0-.99-.81-1.8-1.8-1.8zM14 3c1.1 0 2 .89 2 2s-.9 2-2 2-2-.89-2-2 .9-2 2-2zm0 13.5c-2.21 0-4-1.79-4-4s1.79-4 4-4 4 1.79 4 4-1.79 4-4 4z"/><circle cx="14" cy="12.5" r="2.5"/><path d="M6 5H4v16c0 1.1.89 2 2 2h10v-2H6V5z"/>
</SvgIcon>
);
HardwareSpeakerGroup = pure(HardwareSpeakerGroup);
HardwareSpeakerGroup.displayName = 'HardwareSpeakerGroup';
HardwareSpeakerGroup.muiName = 'SvgIcon';
export default HardwareSpeakerGroup;
|
ajax/libs/F2/1.3.3/f2.min.js | bsquochoaidownloadfolders/cdnjs | /*! F2 - v1.3.3 - 04-07-2014 - See below for copyright and license */
!function(exports){if(!exports.F2||exports.F2_TESTING_MODE){/*!
JSON.org requires the following notice to accompany json2:
Copyright (c) 2002 JSON.org
http://json.org
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
The Software shall be used for Good, not Evil.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
IN THE SOFTWARE.
*/
"object"!=typeof JSON&&(JSON={}),function(){"use strict";function f(a){return 10>a?"0"+a:a}function quote(a){return escapable.lastIndex=0,escapable.test(a)?'"'+a.replace(escapable,function(a){var b=meta[a];return"string"==typeof b?b:"\\u"+("0000"+a.charCodeAt(0).toString(16)).slice(-4)})+'"':'"'+a+'"'}function str(a,b){var c,d,e,f,g,h=gap,i=b[a];switch(i&&"object"==typeof i&&"function"==typeof i.toJSON&&(i=i.toJSON(a)),"function"==typeof rep&&(i=rep.call(b,a,i)),typeof i){case"string":return quote(i);case"number":return isFinite(i)?String(i):"null";case"boolean":case"null":return String(i);case"object":if(!i)return"null";if(gap+=indent,g=[],"[object Array]"===Object.prototype.toString.apply(i)){for(f=i.length,c=0;f>c;c+=1)g[c]=str(c,i)||"null";return e=0===g.length?"[]":gap?"[\n"+gap+g.join(",\n"+gap)+"\n"+h+"]":"["+g.join(",")+"]",gap=h,e}if(rep&&"object"==typeof rep)for(f=rep.length,c=0;f>c;c+=1)"string"==typeof rep[c]&&(d=rep[c],e=str(d,i),e&&g.push(quote(d)+(gap?": ":":")+e));else for(d in i)Object.prototype.hasOwnProperty.call(i,d)&&(e=str(d,i),e&&g.push(quote(d)+(gap?": ":":")+e));return e=0===g.length?"{}":gap?"{\n"+gap+g.join(",\n"+gap)+"\n"+h+"}":"{"+g.join(",")+"}",gap=h,e}}"function"!=typeof Date.prototype.toJSON&&(Date.prototype.toJSON=function(){return isFinite(this.valueOf())?this.getUTCFullYear()+"-"+f(this.getUTCMonth()+1)+"-"+f(this.getUTCDate())+"T"+f(this.getUTCHours())+":"+f(this.getUTCMinutes())+":"+f(this.getUTCSeconds())+"Z":null},String.prototype.toJSON=Number.prototype.toJSON=Boolean.prototype.toJSON=function(){return this.valueOf()});var cx=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,escapable=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,gap,indent,meta={"\b":"\\b"," ":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"},rep;"function"!=typeof JSON.stringify&&(JSON.stringify=function(a,b,c){var d;if(gap="",indent="","number"==typeof c)for(d=0;c>d;d+=1)indent+=" ";else"string"==typeof c&&(indent=c);if(rep=b,b&&"function"!=typeof b&&("object"!=typeof b||"number"!=typeof b.length))throw new Error("JSON.stringify");return str("",{"":a})}),"function"!=typeof JSON.parse&&(JSON.parse=function(text,reviver){function walk(a,b){var c,d,e=a[b];if(e&&"object"==typeof e)for(c in e)Object.prototype.hasOwnProperty.call(e,c)&&(d=walk(e,c),void 0!==d?e[c]=d:delete e[c]);return reviver.call(a,b,e)}var j;if(text=String(text),cx.lastIndex=0,cx.test(text)&&(text=text.replace(cx,function(a){return"\\u"+("0000"+a.charCodeAt(0).toString(16)).slice(-4)})),/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,"@").replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,"]").replace(/(?:^|:|,)(?:\s*\[)+/g,"")))return j=eval("("+text+")"),"function"==typeof reviver?walk({"":j},""):j;throw new SyntaxError("JSON.parse")})}(),/*!
* jQuery JavaScript Library v1.8.3
* The jQuery Foundation and other contributors require the following notice to accompany jQuery:
*
* Copyright (c) 2013 jQuery Foundation and other contributors
*
* http://jquery.com
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software
* is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
* IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this work
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software distributed under the License
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* Øyvind Sean Kinsey and others require the following notice to accompany easyXDM:
*
* http://easyxdm.net/
* Copyright(c) 2009-2011, Øyvind Sean Kinsey, [email protected].
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
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* F2 v1.3.3 04-07-2014
* Copyright (c) 2013 Markit On Demand, Inc. http://www.openf2.org
*
* "F2" is 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.
*
* Please note that F2 ("Software") may contain third party material that Markit
* On Demand Inc. has a license to use and include within the Software (the
* "Third Party Material"). A list of the software comprising the Third Party Material
* and the terms and conditions under which such Third Party Material is distributed
* are reproduced in the ThirdPartyMaterial.md file available at:
*
* https://github.com/OpenF2/F2/blob/master/ThirdPartyMaterial.md
*
* The inclusion of the Third Party Material in the Software does not grant, provide
* nor result in you having acquiring any rights whatsoever, other than as stipulated
* in the terms and conditions related to the specific Third Party Material, if any.
*
*/
var F2;F2=function(){var a=function(a,c){function d(a){var b=[];return a.replace(/^(\.\.?(\/|$))+/,"").replace(/\/(\.(\/|$))+/g,"/").replace(/\/\.\.$/,"/../").replace(/\/?[^\/]*/g,function(a){"/.."===a?b.pop():b.push(a)}),b.join("").replace(/^\//,"/"===a.charAt(0)?"/":"")}return c=b(c||""),a=b(a||""),c&&a?(c.protocol||a.protocol)+(c.protocol||c.authority?c.authority:a.authority)+d(c.protocol||c.authority||"/"===c.pathname.charAt(0)?c.pathname:c.pathname?(a.authority&&!a.pathname?"/":"")+a.pathname.slice(0,a.pathname.lastIndexOf("/")+1)+c.pathname:a.pathname)+(c.protocol||c.authority||c.pathname?c.search:c.search||a.search)+c.hash:null},b=function(a){var b=String(a).replace(/^\s+|\s+$/g,"").match(/^([^:\/?#]+:)?(\/\/(?:[^:@]*(?::[^:@]*)?@)?(([^:\/?#]*)(?::(\d*))?))?([^?#]*)(\?[^#]*)?(#[\s\S]*)?/);return b?{href:b[0]||"",protocol:b[1]||"",authority:b[2]||"",host:b[3]||"",hostname:b[4]||"",port:b[5]||"",pathname:b[6]||"",search:b[7]||"",hash:b[8]||""}:null};return{appConfigReplacer:function(a,b){return"root"==a||"ui"==a||"height"==a?void 0:b},Apps:{},extend:function(a,b,c){var d="function"==typeof b,e=a?a.split("."):[],f=this;b=b||{},"F2"===e[0]&&(e=e.slice(1));for(var g=0,h=e.length;h>g;g++)f[e[g]]||(f[e[g]]=d&&g+1==h?b:{}),f=f[e[g]];if(!d)for(var i in b)("undefined"==typeof f[i]||c)&&(f[i]=b[i]);return f},guid:function(){var a=function(){return(65536*(1+Math.random())|0).toString(16).substring(1)};return a()+a()+"-"+a()+"-"+a()+"-"+a()+"-"+a()+a()+a()},inArray:function(a,b){return jQuery.inArray(a,b)>-1},isLocalRequest:function(b){var c,d,e=/^([\w.+-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,f=b.toLowerCase(),g=e.exec(f);try{c=location.href}catch(h){c=document.createElement("a"),c.href="",c=c.href}c=c.toLowerCase(),g||(f=a(c,f).toLowerCase(),g=e.exec(f)),d=e.exec(c)||[];var i=!(g&&(g[1]!==d[1]||g[2]!==d[2]||(g[3]||("http:"===g[1]?"80":"443"))!==(d[3]||("http:"===d[1]?"80":"443"))));return i},isNativeDOMNode:function(a){var b="object"==typeof Node?a instanceof Node:a&&"object"==typeof a&&"number"==typeof a.nodeType&&"string"==typeof a.nodeName,c="object"==typeof HTMLElement?a instanceof HTMLElement:a&&"object"==typeof a&&1===a.nodeType&&"string"==typeof a.nodeName;return b||c},log:function(){for(var a,b,c,d="log",e=function(){},f=["assert","clear","count","debug","dir","dirxml","error","exception","group","groupCollapsed","groupEnd","info","log","markTimeline","profile","profileEnd","table","time","timeEnd","timeStamp","trace","warn"],g=f.length,h=window.console=window.console||{};g--;)b=f[g],h[b]||(h[b]=e),arguments&&arguments.length>1&&arguments[0]==b&&(d=b,c=Array.prototype.slice.call(arguments,1));a=Function.prototype.bind?Function.prototype.bind.call(h[d],h):function(){Function.prototype.apply.call(h[d],h,c||arguments)},a.apply(this,c||arguments)},parse:function(a){return JSON.parse(a)},stringify:function(a,b,c){return JSON.stringify(a,b,c)},version:function(){return"1.3.3"}}}(),F2.extend("AppHandlers",function(){var a=F2.guid(),b=F2.guid(),c={appCreateRoot:[],appRenderBefore:[],appDestroyBefore:[],appRenderAfter:[],appDestroyAfter:[],appRender:[],appDestroy:[],appScriptLoadFailed:[]},d={appRender:function(a,b){var c=null;F2.isNativeDOMNode(a.root)?(c=jQuery(a.root),c.append(b)):(a.root=jQuery(b).get(0),c=jQuery(a.root)),jQuery("body").append(c)},appDestroy:function(a){a&&a.app&&a.app.destroy&&"function"==typeof a.app.destroy?a.app.destroy():a&&a.app&&a.app.destroy&&F2.log(a.config.appId+" has a destroy property, but destroy is not of type function and as such will not be executed."),jQuery(a.config.root).fadeOut(500,function(){jQuery(this).remove()})}},e=function(a,b,c,d){f(a);var e={func:c,namespace:b,domNode:F2.isNativeDOMNode(c)?c:null};if(!e.func&&!e.domNode)throw"Invalid or null argument passed. Handler will not be added to collection. A valid dom element or callback function is required.";if(e.domNode&&!d)throw"Invalid argument passed. Handler will not be added to collection. A callback function is required for this event type.";return e},f=function(c){if(a!=c&&b!=c)throw"Invalid token passed. Please verify that you have correctly received and stored token from F2.AppHandlers.getToken()."},g=function(a,b,d){if(f(a),d||b)if(!d&&b)c[b]=[];else if(d&&!b){d=d.toLowerCase();for(var e in c){for(var g=c[e],h=[],i=0,j=g.length;j>i;i++){var k=g[i];k&&(k.namespace&&k.namespace.toLowerCase()==d||h.push(k))}g=h}}else if(d&&c[b]){d=d.toLowerCase();for(var l=[],m=0,n=c[b].length;n>m;m++){var o=c[b][m];o&&(o.namespace&&o.namespace.toLowerCase()==d||l.push(o))}c[b]=l}};return{getToken:function(){return delete this.getToken,a},__f2GetToken:function(){return delete this.__f2GetToken,b},__trigger:function(a,e){if(a!=b)throw"Token passed is invalid. Only F2 is allowed to call F2.AppHandlers.__trigger().";if(!c||!c[e])throw"Invalid EventKey passed. Check your inputs and try again.";for(var f=[],g=2,h=arguments.length;h>g;g++)f.push(arguments[g]);if(0===c[e].length&&d[e])return d[e].apply(F2,f),this;if(0===c[e].length&&!c[e])return this;for(var i=0,j=c[e].length;j>i;i++){var k=c[e][i];if(k.domNode&&arguments[2]&&arguments[2].root&&arguments[3]){var l=jQuery(arguments[2].root).append(arguments[3]);jQuery(k.domNode).append(l)}else k.domNode&&arguments[2]&&!arguments[2].root&&arguments[3]?(arguments[2].root=jQuery(arguments[3]).get(0),jQuery(k.domNode).append(arguments[2].root)):k.func.apply(F2,f)}return this},on:function(a,b,d){var f=null;if(!b)throw"eventKey must be of type string and not null. For available appHandlers check F2.Constants.AppHandlers.";if(b.indexOf(".")>-1){var g=b.split(".");b=g[0],f=g[1]}if(!c||!c[b])throw"Invalid EventKey passed. Check your inputs and try again.";return c[b].push(e(a,f,d,"appRender"==b)),this},off:function(a,b){var d=null;if(!b)throw"eventKey must be of type string and not null. For available appHandlers check F2.Constants.AppHandlers.";if(b.indexOf(".")>-1){var e=b.split(".");b=e[0],d=e[1]}if(!c||!c[b])throw"Invalid EventKey passed. Check your inputs and try again.";return g(a,b,d),this}}}()),F2.extend("Constants",{AppHandlers:function(){return{APP_CREATE_ROOT:"appCreateRoot",APP_RENDER_BEFORE:"appRenderBefore",APP_RENDER:"appRender",APP_RENDER_AFTER:"appRenderAfter",APP_DESTROY_BEFORE:"appDestroyBefore",APP_DESTROY:"appDestroy",APP_DESTROY_AFTER:"appDestroyAfter",APP_SCRIPT_LOAD_FAILED:"appScriptLoadFailed"}}()}),F2.extend("",{App:function(){return{init:function(){}}},AppConfig:{appId:"",context:{},enableBatchRequests:!1,height:0,instanceId:"",isSecure:!1,manifestUrl:"",maxWidth:0,minGridSize:4,minWidth:300,name:"",root:void 0,ui:void 0,views:[]},AppManifest:{apps:[],inlineScripts:[],scripts:[],styles:[]},AppContent:{data:{},html:"",status:""},ContainerConfig:{afterAppRender:function(){},appRender:function(){},beforeAppRender:function(){},debugMode:!1,scriptErrorTimeout:7e3,isSecureAppPage:!1,secureAppPagePath:"",supportedViews:[],UI:{Mask:{backgroundColor:"#FFF",loadingIcon:"",opacity:.6,useClasses:!1,zIndex:2}},xhr:{dataType:function(){},type:function(){},url:function(){}},loadScripts:function(){},loadStyles:function(){}}}),F2.extend("Constants",{Css:function(){var a="f2-";return{APP:a+"app",APP_CONTAINER:a+"app-container",APP_TITLE:a+"app-title",APP_VIEW:a+"app-view",APP_VIEW_TRIGGER:a+"app-view-trigger",MASK:a+"mask",MASK_CONTAINER:a+"mask-container"}}(),Events:function(){var a="App.",b="Container.";return{APP_SYMBOL_CHANGE:a+"symbolChange",APP_WIDTH_CHANGE:a+"widthChange.",CONTAINER_SYMBOL_CHANGE:b+"symbolChange",CONTAINER_WIDTH_CHANGE:b+"widthChange"}}(),JSONP_CALLBACK:"F2_jsonpCallback_",Sockets:{EVENT:"__event__",LOAD:"__socketLoad__",RPC:"__rpc__",RPC_CALLBACK:"__rpcCallback__",UI_RPC:"__uiRpc__"},Views:{DATA_ATTRIBUTE:"data-f2-view",ABOUT:"about",HELP:"help",HOME:"home",REMOVE:"remove",SETTINGS:"settings"}}),F2.extend("Events",function(){var a=new EventEmitter2({wildcard:!0});return a.setMaxListeners(0),{_socketEmit:function(){return EventEmitter2.prototype.emit.apply(a,[].slice.call(arguments))},emit:function(){return F2.Rpc.broadcast(F2.Constants.Sockets.EVENT,[].slice.call(arguments)),EventEmitter2.prototype.emit.apply(a,[].slice.call(arguments))},many:function(b,c,d){return a.many(b,c,d)},off:function(b,c){return a.off(b,c)},on:function(b,c){return a.on(b,c)},once:function(b,c){return a.once(b,c)}}}()),F2.extend("Rpc",function(){var a={},b="",c={},d=new RegExp("^"+F2.Constants.Sockets.EVENT),e=new RegExp("^"+F2.Constants.Sockets.RPC),f=new RegExp("^"+F2.Constants.Sockets.RPC_CALLBACK),g=new RegExp("^"+F2.Constants.Sockets.LOAD),h=new RegExp("^"+F2.Constants.Sockets.UI_RPC),i=function(){var a,b=!1,d=[],e=new easyXDM.Socket({onMessage:function(f,h){if(!b&&g.test(f)){f=f.replace(g,"");var i=F2.parse(f);2==i.length&&(a=i[0],c[a.instanceId]={config:a,socket:e},F2.registerApps([a],[i[1]]),jQuery.each(d,function(){l(a,f,h)}),b=!0)}else b?l(a,f,h):d.push(f)}})},j=function(a,c){var d=jQuery(a.root);if(d.is("."+F2.Constants.Css.APP_CONTAINER)||d.find("."+F2.Constants.Css.APP_CONTAINER),!d.length)return void F2.log("Unable to locate app in order to establish secure connection.");var e={scrolling:"no",style:{width:"100%"}};a.height&&(e.style.height=a.height+"px");var f=new easyXDM.Socket({remote:b,container:d.get(0),props:e,onMessage:function(b,c){l(a,b,c)},onReady:function(){f.postMessage(F2.Constants.Sockets.LOAD+F2.stringify([a,c],F2.appConfigReplacer))}});return f},k=function(a,b){return function(){F2.Rpc.call(a,F2.Constants.Sockets.RPC_CALLBACK,b,[].slice.call(arguments).slice(2))}},l=function(b,c){function g(a,b){for(var c=String(b).split("."),d=0;d<c.length;d++){if(void 0===a[c[d]]){a=void 0;break}a=a[c[d]]}return a}function i(a,b,c){var d=F2.parse(b.replace(a,""));return d.params&&d.params.length&&d.callbacks&&d.callbacks.length&&jQuery.each(d.callbacks,function(a,b){jQuery.each(d.params,function(a,e){b==e&&(d.params[a]=k(c,b))})}),d}var j,l;h.test(c)?(j=i(h,c,b.instanceId),l=g(b.ui,j.functionName),void 0!==l?l.apply(b.ui,j.params):F2.log("Unable to locate UI RPC function: "+j.functionName)):e.test(c)?(j=i(e,c,b.instanceId),l=g(window,j.functionName),void 0!==l?l.apply(l,j.params):F2.log("Unable to locate RPC function: "+j.functionName)):f.test(c)?(j=i(f,c,b.instanceId),void 0!==a[j.functionName]&&(a[j.functionName].apply(a[j.functionName],j.params),delete a[j.functionName])):d.test(c)&&(j=i(d,c,b.instanceId),F2.Events._socketEmit.apply(F2.Events,j))},m=function(b){var c=F2.guid();return a[c]=b,c};return{broadcast:function(a,b){var d=a+F2.stringify(b);jQuery.each(c,function(a,b){b.socket.postMessage(d)})},call:function(a,b,d,e){var f=[];jQuery.each(e,function(a,b){if("function"==typeof b){var c=m(b);e[a]=c,f.push(c)}}),c[a].socket.postMessage(b+F2.stringify({functionName:d,params:e,callbacks:f}))},init:function(a){b=a,b||i()},isRemote:function(a){return void 0!==c[a]&&c[a].config.isSecure&&0===jQuery(c[a].config.root).find("iframe").length},register:function(a,b){a&&b?c[a.instanceId]={config:a,socket:j(a,b)}:F2.log("Unable to register socket connection. Please check container configuration.")}}}()),F2.extend("UI",function(){var a,b=function(a){var b=a,c=jQuery(a.root),d=function(a){a=a||jQuery(b.root).outerHeight(),F2.Rpc.isRemote(b.instanceId)?F2.Rpc.call(b.instanceId,F2.Constants.Sockets.UI_RPC,"updateHeight",[a]):(b.height=a,c.find("iframe").height(b.height))};return{hideMask:function(a){F2.UI.hideMask(b.instanceId,a)},Modals:function(){var a=function(a){return['<div class="modal">','<header class="modal-header">',"<h3>Alert!</h3>","</header>",'<div class="modal-body">',"<p>",a,"</p>","</div>",'<div class="modal-footer">','<button class="btn btn-primary btn-ok">OK</button>',"</div>","</div>"].join("")},c=function(a){return['<div class="modal">','<header class="modal-header">',"<h3>Confirm</h3>","</header>",'<div class="modal-body">',"<p>",a,"</p>","</div>",'<div class="modal-footer">','<button type="button" class="btn btn-primary btn-ok">OK</button>','<button type="button" class="btn btn-cancel">Cancel</button">',"</div>","</div>"].join("")};return{alert:function(c,d){return F2.isInit()?void(F2.Rpc.isRemote(b.instanceId)?F2.Rpc.call(b.instanceId,F2.Constants.Sockets.UI_RPC,"Modals.alert",[].slice.call(arguments)):jQuery(a(c)).on("show",function(){var a=this;jQuery(a).find(".btn-primary").on("click",function(){jQuery(a).modal("hide").remove(),(d||jQuery.noop)()})}).modal({backdrop:!0})):void F2.log("F2.init() must be called before F2.UI.Modals.alert()")},confirm:function(a,d,e){return F2.isInit()?void(F2.Rpc.isRemote(b.instanceId)?F2.Rpc.call(b.instanceId,F2.Constants.Sockets.UI_RPC,"Modals.confirm",[].slice.call(arguments)):jQuery(c(a)).on("show",function(){var a=this;jQuery(a).find(".btn-ok").on("click",function(){jQuery(a).modal("hide").remove(),(d||jQuery.noop)()}),jQuery(a).find(".btn-cancel").on("click",function(){jQuery(a).modal("hide").remove(),(e||jQuery.noop)()})}).modal({backdrop:!0})):void F2.log("F2.init() must be called before F2.UI.Modals.confirm()")}}}(),setTitle:function(a){F2.Rpc.isRemote(b.instanceId)?F2.Rpc.call(b.instanceId,F2.Constants.Sockets.UI_RPC,"setTitle",[a]):jQuery(b.root).find("."+F2.Constants.Css.APP_TITLE).text(a)},showMask:function(a,c){F2.UI.showMask(b.instanceId,a,c)},updateHeight:d,Views:function(){var a=new EventEmitter2,e=/change/i;a.setMaxListeners(0);var f=function(a){return e.test(a)?!0:(F2.log('"'+a+'" is not a valid F2.UI.Views event name'),!1)};return{change:function(e){"function"==typeof e?this.on("change",e):"string"==typeof e&&(b.isSecure&&!F2.Rpc.isRemote(b.instanceId)?F2.Rpc.call(b.instanceId,F2.Constants.Sockets.UI_RPC,"Views.change",[].slice.call(arguments)):F2.inArray(e,b.views)&&(jQuery("."+F2.Constants.Css.APP_VIEW,c).addClass("hide").filter('[data-f2-view="'+e+'"]',c).removeClass("hide"),d(),a.emit("change",e)))},off:function(b,c){f(b)&&a.off(b,c)},on:function(b,c){f(b)&&a.on(b,c)}}}()}};return b.hideMask=function(a,b){if(!F2.isInit())return void F2.log("F2.init() must be called before F2.UI.hideMask()");if(F2.Rpc.isRemote(a)&&!jQuery(b).is("."+F2.Constants.Css.APP))F2.Rpc.call(a,F2.Constants.Sockets.RPC,"F2.UI.hideMask",[a,jQuery(b).selector]);else{var c=jQuery(b);c.find("> ."+F2.Constants.Css.MASK).remove(),c.removeClass(F2.Constants.Css.MASK_CONTAINER),c.data(F2.Constants.Css.MASK_CONTAINER)&&c.css({position:"static"})}},b.init=function(b){a=b,a.UI=jQuery.extend(!0,{},F2.ContainerConfig.UI,a.UI||{})},b.showMask=function(b,c,d){if(!F2.isInit())return void F2.log("F2.init() must be called before F2.UI.showMask()");if(F2.Rpc.isRemote(b)&&jQuery(c).is("."+F2.Constants.Css.APP))F2.Rpc.call(b,F2.Constants.Sockets.RPC,"F2.UI.showMask",[b,jQuery(c).selector,d]);else{d&&!a.UI.Mask.loadingIcon&&F2.log("Unable to display loading icon. Please set F2.ContainerConfig.UI.Mask.loadingIcon when calling F2.init();");var e=jQuery(c).addClass(F2.Constants.Css.MASK_CONTAINER),f=jQuery("<div>").height("100%").width("100%").addClass(F2.Constants.Css.MASK);a.UI.Mask.useClasses||f.css({"background-color":a.UI.Mask.backgroundColor,"background-image":a.UI.Mask.loadingIcon?"url("+a.UI.Mask.loadingIcon+")":"","background-position":"50% 50%","background-repeat":"no-repeat",display:"block",left:0,"min-height":30,padding:0,position:"absolute",top:0,"z-index":a.UI.Mask.zIndex,filter:"alpha(opacity="+100*a.UI.Mask.opacity+")",opacity:a.UI.Mask.opacity}),"static"===e.css("position")&&(e.css({position:"relative"}),e.data(F2.Constants.Css.MASK_CONTAINER,!0)),e.append(f)}},b}()),F2.extend("",function(){var _apps={},_config=!1,_bUsesAppHandlers=!1,_sAppHandlerToken=F2.AppHandlers.__f2GetToken(),_afterAppRender=function(a,b){var c=_config.afterAppRender||function(a,b){return jQuery(b).appendTo("body")},d=c(a,b);return _config.afterAppRender&&!d?void F2.log("F2.ContainerConfig.afterAppRender() must return the DOM Element that contains the app"):(jQuery(d).addClass(F2.Constants.Css.APP),d.get(0))},_appRender=function(a,b){return b=_outerHtml(jQuery(b).addClass(F2.Constants.Css.APP_CONTAINER+" "+a.appId)),_config.appRender&&(b=_config.appRender(a,b)),_outerHtml(b)},_beforeAppRender=function(a){var b=_config.beforeAppRender||jQuery.noop;return b(a)},_appScriptLoadFailed=function(a,b){var c=_config.appScriptLoadFailed||jQuery.noop;return c(a,b)},_createAppConfig=function(a){return a=jQuery.extend(!0,{},a),a.instanceId=a.instanceId||F2.guid(),a.views=a.views||[],F2.inArray(F2.Constants.Views.HOME,a.views)||a.views.push(F2.Constants.Views.HOME),a},_hydrateContainerConfig=function(a){a.scriptErrorTimeout||(a.scriptErrorTimeout=F2.ContainerConfig.scriptErrorTimeout),a.debugMode!==!0&&(a.debugMode=F2.ContainerConfig.debugMode)},_initAppEvents=function(a){jQuery(a.root).on("click","."+F2.Constants.Css.APP_VIEW_TRIGGER+"["+F2.Constants.Views.DATA_ATTRIBUTE+"]",function(b){b.preventDefault();var c=jQuery(this).attr(F2.Constants.Views.DATA_ATTRIBUTE).toLowerCase();c==F2.Constants.Views.REMOVE?F2.removeApp(a.instanceId):a.ui.Views.change(c)})},_initContainerEvents=function(){var a,b=function(){F2.Events.emit(F2.Constants.Events.CONTAINER_WIDTH_CHANGE)};jQuery(window).on("resize",function(){clearTimeout(a),a=setTimeout(b,100)})},_isInit=function(){return!!_config},_createAppInstance=function(a,b){a.ui=new F2.UI(a),void 0!==F2.Apps[a.appId]&&("function"==typeof F2.Apps[a.appId]?setTimeout(function(){_apps[a.instanceId].app=new F2.Apps[a.appId](a,b,a.root),void 0!==_apps[a.instanceId].app.init&&_apps[a.instanceId].app.init()},0):F2.log("app initialization class is defined but not a function. ("+a.appId+")"))},_loadApps=function(appConfigs,appManifest){if(appConfigs=[].concat(appConfigs),1==appConfigs.length&&appConfigs[0].isSecure&&!_config.isSecureAppPage)return void _loadSecureApp(appConfigs[0],appManifest);if(appConfigs.length!=appManifest.apps.length)return void F2.log("The number of apps defined in the AppManifest do not match the number requested.",appManifest);var _loadStyles=function(a,b){if(_config.loadStyles)_config.loadStyles(a,b);else{var c=null,d=!!document.createStyleSheet;jQuery.each(a,function(a,b){d?document.createStyleSheet(b):(c=c||[],c.push('<link rel="stylesheet" type="text/css" href="'+b+'"/>'))}),c&&jQuery("head").append(c.join("")),b()}},_loadScripts=function(a,b){if(_config.loadScripts)_config.loadScripts(a,b);else if(a.length){var c=a.length,d=0,e="addEventListener"in window?{}:{loaded:!0,complete:!0},f=function(a){setTimeout(function(){var b={src:a.target.src,appId:appConfigs[0].appId};F2.log("Script defined in '"+b.appId+"' failed to load '"+b.src+"'"),F2.Events.emit("RESOURCE_FAILED_TO_LOAD",b),_bUsesAppHandlers?F2.AppHandlers.__trigger(_sAppHandlerToken,F2.Constants.AppHandlers.APP_SCRIPT_LOAD_FAILED,appConfigs[0],b.src):_appScriptLoadFailed(appConfigs[0],b.src)},_config.scriptErrorTimeout)};jQuery.each(a,function(a,g){var h=document,i=h.createElement("script"),j=g;_config.debugMode&&(j+="?cachebuster="+(new Date).getTime()),i.async=!1,i.src=j,i.type="text/javascript",i.charset="utf-8",i.onerror=f,i.onload=i.onreadystatechange=function(a){a=a||window.event,("load"==a.type||e[i.readyState])&&(i.onload=i.onreadystatechange=i.onerror=null,i=null,++d===c&&b())},h.body.appendChild(i)})}else b()},_loadInlineScripts=function(inlines,cb){if(_config.loadInlineScripts)_config.loadInlineScripts(inlines,cb);else{for(var i=0,len=inlines.length;len>i;i++)try{eval(inlines[i])}catch(exception){F2.log("Error loading inline script: "+exception+"\n\n"+inlines[i]),_bUsesAppHandlers?F2.AppHandlers.__trigger(_sAppHandlerToken,F2.Constants.AppHandlers.APP_SCRIPT_LOAD_FAILED,appConfigs[0],exception):_appScriptLoadFailed(appConfigs[0],exception)}cb()}},elementInDocument=function(a){if(a)for(;a.parentNode;)if(a=a.parentNode,a===document)return!0;return!1},_loadHtml=function(a){jQuery.each(a,function(a,b){if(_bUsesAppHandlers){F2.AppHandlers.__trigger(_sAppHandlerToken,F2.Constants.AppHandlers.APP_RENDER,appConfigs[a],_outerHtml(b.html));var c=appConfigs[a].appId,d=appConfigs[a].root;if(!d)throw"Root for "+c+" must be a native DOM element and cannot be null or undefined. Check your AppHandler callbacks to ensure you have set App root to a native DOM element.";if(!elementInDocument(d))throw"App root for "+c+" was not appended to the DOM. Check your AppHandler callbacks to ensure you have rendered the app root to the DOM.";if(F2.AppHandlers.__trigger(_sAppHandlerToken,F2.Constants.AppHandlers.APP_RENDER_AFTER,appConfigs[a]),!F2.isNativeDOMNode(d))throw"App root for "+c+" must be a native DOM element. Check your AppHandler callbacks to ensure you have set app root to a native DOM element.";$(d).addClass(F2.Constants.Css.APP_CONTAINER+" "+c)}else appConfigs[a].root=_afterAppRender(appConfigs[a],_appRender(appConfigs[a],b.html));_initAppEvents(appConfigs[a])})},scripts=appManifest.scripts||[],styles=appManifest.styles||[],inlines=appManifest.inlineScripts||[],apps=appManifest.apps||[];_loadStyles(styles,function(){_loadHtml(apps),_loadScripts(scripts,function(){_loadInlineScripts(inlines,function(){jQuery.each(appConfigs,function(a,b){_createAppInstance(b,appManifest.apps[a])})})})})},_loadSecureApp=function(a,b){if(_config.secureAppPagePath){if(_bUsesAppHandlers){var c=jQuery(a.root);if(F2.AppHandlers.__trigger(_sAppHandlerToken,F2.Constants.AppHandlers.APP_RENDER,a,b.html),0===c.parents("body:first").length)throw"App was never rendered on the page. Please check your AppHandler callbacks to ensure you have rendered the app root to the DOM.";if(F2.AppHandlers.__trigger(_sAppHandlerToken,F2.Constants.AppHandlers.APP_RENDER_AFTER,a),!a.root)throw"App Root must be a native dom node and can not be null or undefined. Please check your AppHandler callbacks to ensure you have set App Root to a native dom node.";if(!F2.isNativeDOMNode(a.root))throw"App Root must be a native dom node. Please check your AppHandler callbacks to ensure you have set App Root to a native dom node.";jQuery(a.root).addClass(F2.Constants.Css.APP_CONTAINER+" "+a.appId)}else a.root=_afterAppRender(a,_appRender(a,"<div></div>"));a.ui=new F2.UI(a),_initAppEvents(a),F2.Rpc.register(a,b)}else F2.log('Unable to load secure app: "secureAppPagePath" is not defined in F2.ContainerConfig.')},_outerHtml=function(a){return jQuery("<div></div>").append(a).html()},_validateApp=function(a){return a.appId?a.root||a.manifestUrl?!0:(F2.log('"manifestUrl" missing from app object'),!1):(F2.log('"appId" missing from app object'),!1)},_validateContainerConfig=function(){if(_config&&_config.xhr){if("function"!=typeof _config.xhr&&"object"!=typeof _config.xhr)throw"ContainerConfig.xhr should be a function or an object";if(_config.xhr.dataType&&"function"!=typeof _config.xhr.dataType)throw"ContainerConfig.xhr.dataType should be a function";if(_config.xhr.type&&"function"!=typeof _config.xhr.type)throw"ContainerConfig.xhr.type should be a function";if(_config.xhr.url&&"function"!=typeof _config.xhr.url)throw"ContainerConfig.xhr.url should be a function"}return!0};return{getContainerState:function(){return _isInit()?jQuery.map(_apps,function(a){return{appId:a.config.appId}}):void F2.log("F2.init() must be called before F2.getContainerState()")},init:function(a){_config=a||{},_validateContainerConfig(),_hydrateContainerConfig(_config),_bUsesAppHandlers=!(_config.beforeAppRender||_config.appRender||_config.afterAppRender||_config.appScriptLoadFailed),(_config.secureAppPagePath||_config.isSecureAppPage)&&F2.Rpc.init(_config.secureAppPagePath?_config.secureAppPagePath:!1),F2.UI.init(_config),_config.isSecureAppPage||_initContainerEvents()},isInit:_isInit,registerApps:function(a,b){if(!_isInit())return void F2.log("F2.init() must be called before F2.registerApps()");if(!a)return void F2.log("At least one AppConfig must be passed when calling F2.registerApps()");var c=[],d={},e={},f=!1;return a=[].concat(a),b=[].concat(b||[]),f=!!b.length,a.length?a.length&&f&&a.length!=b.length?void F2.log('The length of "apps" does not equal the length of "appManifests"'):(jQuery.each(a,function(a,e){if(e=_createAppConfig(e),e.root=e.root||null,_validateApp(e)){if(_apps[e.instanceId]={config:e},e.root){if(!e.root&&"string"!=typeof e.root&&!F2.isNativeDOMNode(e.root))throw F2.log("AppConfig invalid for pre-load, not a valid string and not dom node"),F2.log("AppConfig instance:",e),"Preloaded appConfig.root property must be a native dom node or a string representing a sizzle selector. Please check your inputs and try again.";if(1!=jQuery(e.root).length)throw F2.log("AppConfig invalid for pre-load, root not unique"),F2.log("AppConfig instance:",e),F2.log("Number of dom node instances:",jQuery(e.root).length),"Preloaded appConfig.root property must map to a unique dom node. Please check your inputs and try again.";return _createAppInstance(e),void _initAppEvents(e)}_bUsesAppHandlers?(F2.AppHandlers.__trigger(_sAppHandlerToken,F2.Constants.AppHandlers.APP_CREATE_ROOT,e),F2.AppHandlers.__trigger(_sAppHandlerToken,F2.Constants.AppHandlers.APP_RENDER_BEFORE,e)):e.root=_beforeAppRender(e),f?_loadApps(e,b[a]):e.enableBatchRequests&&!e.isSecure?(d[e.manifestUrl.toLowerCase()]=d[e.manifestUrl.toLowerCase()]||[],d[e.manifestUrl.toLowerCase()].push(e)):c.push({apps:[e],url:e.manifestUrl})}}),void(f||(jQuery.each(d,function(a,b){c.push({url:a,apps:b})}),jQuery.each(c,function(a,b){var c=F2.Constants.JSONP_CALLBACK+b.apps[0].appId;e[c]=e[c]||[],e[c].push(b)}),jQuery.each(e,function(a,b){var c=function(d,e){if(e){var f=e.url,g="GET",h="jsonp",i=function(){c(a,b.pop())},j=function(){jQuery.each(e.apps,function(a,b){F2.log("Removed failed "+b.name+" app",b),F2.removeApp(b.instanceId)})},k=function(a){_loadApps(e.apps,a)};if(_config.xhr&&_config.xhr.dataType&&(h=_config.xhr.dataType(e.url,e.apps),"string"!=typeof h))throw"ContainerConfig.xhr.dataType should return a string";if(_config.xhr&&_config.xhr.type&&(g=_config.xhr.type(e.url,e.apps),"string"!=typeof g))throw"ContainerConfig.xhr.type should return a string";if(_config.xhr&&_config.xhr.url&&(f=_config.xhr.url(e.url,e.apps),"string"!=typeof f))throw"ContainerConfig.xhr.url should return a string";var l=_config.xhr;"function"!=typeof l&&(l=function(a,b,c,f,i){jQuery.ajax({url:a,type:g,data:{params:F2.stringify(e.apps,F2.appConfigReplacer)},jsonp:!1,jsonpCallback:d,dataType:h,success:c,error:function(a,b,c){F2.log("Failed to load app(s)",c.toString(),e.apps),f()},complete:i})}),l(f,e.apps,k,j,i)}};c(a,b.pop())})))):void F2.log("At least one AppConfig must be passed when calling F2.registerApps()")},removeAllApps:function(){return _isInit()?void jQuery.each(_apps,function(a,b){F2.removeApp(b.config.instanceId)}):void F2.log("F2.init() must be called before F2.removeAllApps()")},removeApp:function(a){return _isInit()?void(_apps[a]&&(F2.AppHandlers.__trigger(_sAppHandlerToken,F2.Constants.AppHandlers.APP_DESTROY_BEFORE,_apps[a]),F2.AppHandlers.__trigger(_sAppHandlerToken,F2.Constants.AppHandlers.APP_DESTROY,_apps[a]),F2.AppHandlers.__trigger(_sAppHandlerToken,F2.Constants.AppHandlers.APP_DESTROY_AFTER,_apps[a]),delete _apps[a])):void F2.log("F2.init() must be called before F2.removeApp()")}}}()),exports.F2=F2,"undefined"!=typeof define&&define.amd&&define(function(){return F2})}}("undefined"!=typeof exports?exports:window);
//# sourceMappingURL=f2.min.map |
modules/react-router-2.5.2/examples/dynamic-segments/app.js | nanyou-environment/enBackEnd | import React from 'react'
import { render } from 'react-dom'
import { browserHistory, Router, Route, Link, Redirect } from 'react-router'
const App = ({ children }) => (
<div>
<ul>
<li><Link to="/user/123" activeClassName="active">Bob</Link></li>
<li><Link to="/user/abc" activeClassName="active">Sally</Link></li>
</ul>
{children}
</div>
)
const User = ({ children, params: { userID } }) => (
<div className="User">
<h1>User id: {userID}</h1>
<ul>
<li><Link to={`/user/${userID}/tasks/foo`} activeClassName="active">foo task</Link></li>
<li><Link to={`/user/${userID}/tasks/bar`} activeClassName="active">bar task</Link></li>
</ul>
{children}
</div>
)
const Task = ({ params: { userID, taskID } }) => (
<div className="Task">
<h2>User ID: {userID}</h2>
<h3>Task ID: {taskID}</h3>
</div>
)
render((
<Router history={browserHistory}>
<Route path="/" component={App}>
<Route path="user/:userID" component={User}>
<Route path="tasks/:taskID" component={Task} />
<Redirect from="todos/:taskID" to="tasks/:taskID" />
</Route>
</Route>
</Router>
), document.getElementById('example'))
|
src/svg-icons/communication/ring-volume.js | spiermar/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let CommunicationRingVolume = (props) => (
<SvgIcon {...props}>
<path d="M23.71 16.67C20.66 13.78 16.54 12 12 12 7.46 12 3.34 13.78.29 16.67c-.18.18-.29.43-.29.71 0 .28.11.53.29.71l2.48 2.48c.18.18.43.29.71.29.27 0 .52-.11.7-.28.79-.74 1.69-1.36 2.66-1.85.33-.16.56-.5.56-.9v-3.1c1.45-.48 3-.73 4.6-.73s3.15.25 4.6.72v3.1c0 .39.23.74.56.9.98.49 1.87 1.12 2.66 1.85.18.18.43.28.7.28.28 0 .53-.11.71-.29l2.48-2.48c.18-.18.29-.43.29-.71 0-.27-.11-.52-.29-.7zM21.16 6.26l-1.41-1.41-3.56 3.55 1.41 1.41s3.45-3.52 3.56-3.55zM13 2h-2v5h2V2zM6.4 9.81L7.81 8.4 4.26 4.84 2.84 6.26c.11.03 3.56 3.55 3.56 3.55z"/>
</SvgIcon>
);
CommunicationRingVolume = pure(CommunicationRingVolume);
CommunicationRingVolume.displayName = 'CommunicationRingVolume';
CommunicationRingVolume.muiName = 'SvgIcon';
export default CommunicationRingVolume;
|
examples/flux-chat/js/app.js | mandaltapesh/flux | /**
* This file is provided by Facebook for 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 NONINFRINGEMENT. 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.
*/
// This file bootstraps the entire application.
var ChatApp = require('./components/ChatApp.react');
var ChatExampleData = require('./ChatExampleData');
var ChatWebAPIUtils = require('./utils/ChatWebAPIUtils');
var React = require('react');
window.React = React; // export for http://fb.me/react-devtools
ChatExampleData.init(); // load example data into localstorage
ChatWebAPIUtils.getAllMessages();
React.render(
<ChatApp />,
document.getElementById('react')
);
|
packages/material-ui-icons/src/SystemUpdateAltSharp.js | kybarg/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<path d="M12 16l4-4h-3V3h-2v9H8l4 4zm9-13h-6v1.99h6v14.03H3V4.99h6V3H3c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h18c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm-9 13l4-4h-3V3h-2v9H8l4 4zM23 3h-8v1.99h6v14.03H3V4.99h6V3H1v18h22V3z" />
, 'SystemUpdateAltSharp');
|
ajax/libs/yasqe/1.3.0/yasqe.min.js | taydakov/cdnjs | !function(e){if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else{var t;"undefined"!=typeof window?t=window:"undefined"!=typeof global?t=global:"undefined"!=typeof self&&(t=self),t.YASQE=e()}}(function(){var e;return function t(e,i,r){function n(s,a){if(!i[s]){if(!e[s]){var l="function"==typeof require&&require;if(!a&&l)return l(s,!0);if(o)return o(s,!0);throw new Error("Cannot find module '"+s+"'")}var u=i[s]={exports:{}};e[s][0].call(u.exports,function(t){var i=e[s][1][t];return n(i?i:t)},u,u.exports,t,e,i,r)}return i[s].exports}for(var o="function"==typeof require&&require,s=0;s<r.length;s++)n(r[s]);return n}({1:[function(e){$=jquery=e("jquery"),$.deparam=function(e,t){var i={},r={"true":!0,"false":!1,"null":null};return $.each(e.replace(/\+/g," ").split("&"),function(e,n){var 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return{token:r,startState:function(){return{tokenize:r,OK:!0,complete:c,errorStartPos:null,errorEndPos:null,queryType:l,possibleCurrent:i(p),possibleNext:i(p),allowVars:!0,allowBnodes:!0,storeProperty:!1,lastProperty:"",stack:[p]}},indent:n,electricChars:"}])"}}),e.defineMIME("application/x-sparql-query","sparql11")})},{codemirror:8}],3:[function(e,t){t.exports=Trie=function(){this.words=0,this.prefixes=0,this.children=[]},Trie.prototype={insert:function(e,t){if(0!=e.length){var i,r,n=this;if(void 0===t&&(t=0),t===e.length)return void n.words++;n.prefixes++,i=e[t],void 0===n.children[i]&&(n.children[i]=new Trie),r=n.children[i],r.insert(e,t+1)}},remove:function(e,t){if(0!=e.length){var i,r,n=this;if(void 0===t&&(t=0),void 0!==n){if(t===e.length)return void n.words--;n.prefixes--,i=e[t],r=n.children[i],r.remove(e,t+1)}}},update:function(e,t){0!=e.length&&0!=t.length&&(this.remove(e),this.insert(t))},countWord:function(e,t){if(0==e.length)return 0;var i,r,n=this,o=0;return void 0===t&&(t=0),t===e.length?n.words:(i=e[t],r=n.children[i],void 0!==r&&(o=r.countWord(e,t+1)),o)},countPrefix:function(e,t){if(0==e.length)return 0;var i,r,n=this,o=0;if(void 0===t&&(t=0),t===e.length)return n.prefixes;var i=e[t];return r=n.children[i],void 0!==r&&(o=r.countPrefix(e,t+1)),o},find:function(e){return 0==e.length?!1:this.countWord(e)>0?!0:!1},getAllWords:function(e){var t,i,r=this,n=[];if(void 0===e&&(e=""),void 0===r)return[];r.words>0&&n.push(e);for(t in r.children)i=r.children[t],n=n.concat(i.getAllWords(e+t));return n},autoComplete:function(e,t){var i,r,n=this;return 0==e.length?void 0===t?n.getAllWords(e):[]:(void 0===t&&(t=0),i=e[t],r=n.children[i],void 0===r?[]:t===e.length-1?r.getAllWords(e):r.autoComplete(e,t+1))}}},{}],4:[function(t,i,r){!function(n){"object"==typeof r&&"object"==typeof i?n(t("../../lib/codemirror")):"function"==typeof e&&e.amd?e(["../../lib/codemirror"],n):n(CodeMirror)}(function(e){function t(e,t,r,n){var o=e.getLineHandle(t.line),l=t.ch-1,u=l>=0&&a[o.text.charAt(l)]||a[o.text.charAt(++l)];if(!u)return null;var p=">"==u.charAt(1)?1:-1;if(r&&p>0!=(l==t.ch))return null;var c=e.getTokenTypeAt(s(t.line,l+1)),d=i(e,s(t.line,l+(p>0?1:0)),p,c||null,n);return null==d?null:{from:s(t.line,l),to:d&&d.pos,match:d&&d.ch==u.charAt(0),forward:p>0}}function i(e,t,i,r,n){for(var o=n&&n.maxScanLineLength||1e4,l=n&&n.maxScanLines||1e3,u=[],p=n&&n.bracketRegex?n.bracketRegex:/[(){}[\]]/,c=i>0?Math.min(t.line+l,e.lastLine()+1):Math.max(e.firstLine()-1,t.line-l),d=t.line;d!=c;d+=i){var E=e.getLine(d);if(E){var h=i>0?0:E.length-1,f=i>0?E.length:-1;if(!(E.length>o))for(d==t.line&&(h=t.ch-(0>i?1:0));h!=f;h+=i){var m=E.charAt(h);if(p.test(m)&&(void 0===r||e.getTokenTypeAt(s(d,h+1))==r)){var g=a[m];if(">"==g.charAt(1)==i>0)u.push(m);else{if(!u.length)return{pos:s(d,h),ch:m};u.pop()}}}}}return d-i==(i>0?e.lastLine():e.firstLine())?!1:null}function r(e,i,r){for(var n=e.state.matchBrackets.maxHighlightLineLength||1e3,a=[],l=e.listSelections(),u=0;u<l.length;u++){var p=l[u].empty()&&t(e,l[u].head,!1,r);if(p&&e.getLine(p.from.line).length<=n){var c=p.match?"CodeMirror-matchingbracket":"CodeMirror-nonmatchingbracket";a.push(e.markText(p.from,s(p.from.line,p.from.ch+1),{className:c})),p.to&&e.getLine(p.to.line).length<=n&&a.push(e.markText(p.to,s(p.to.line,p.to.ch+1),{className:c}))}}if(a.length){o&&e.state.focused&&e.display.input.focus();var d=function(){e.operation(function(){for(var e=0;e<a.length;e++)a[e].clear()})};if(!i)return d;setTimeout(d,800)}}function n(e){e.operation(function(){l&&(l(),l=null),l=r(e,!1,e.state.matchBrackets)})}var o=/MSIE \d/.test(navigator.userAgent)&&(null==document.documentMode||document.documentMode<8),s=e.Pos,a={"(":")>",")":"(<","[":"]>","]":"[<","{":"}>","}":"{<"},l=null;e.defineOption("matchBrackets",!1,function(t,i,r){r&&r!=e.Init&&t.off("cursorActivity",n),i&&(t.state.matchBrackets="object"==typeof i?i:{},t.on("cursorActivity",n))}),e.defineExtension("matchBrackets",function(){r(this,!0)}),e.defineExtension("findMatchingBracket",function(e,i,r){return t(this,e,i,r)}),e.defineExtension("scanForBracket",function(e,t,r,n){return i(this,e,t,r,n)})})},{"../../lib/codemirror":8}],5:[function(t,i,r){!function(n){"object"==typeof r&&"object"==typeof i?n(t("../../lib/codemirror")):"function"==typeof e&&e.amd?e(["../../lib/codemirror"],n):n(CodeMirror)}(function(e){"use strict";function t(e,t){this.cm=e,this.options=this.buildOptions(t),this.widget=this.onClose=null}function i(e){return"string"==typeof e?e:e.text}function r(e,t){function i(e,i){var n;n="string"!=typeof i?function(e){return i(e,t)}:r.hasOwnProperty(i)?r[i]:i,o[e]=n}var r={Up:function(){t.moveFocus(-1)},Down:function(){t.moveFocus(1)},PageUp:function(){t.moveFocus(-t.menuSize()+1,!0)},PageDown:function(){t.moveFocus(t.menuSize()-1,!0)},Home:function(){t.setFocus(0)},End:function(){t.setFocus(t.length-1)},Enter:t.pick,Tab:t.pick,Esc:t.close},n=e.options.customKeys,o=n?{}:r;if(n)for(var s in n)n.hasOwnProperty(s)&&i(s,n[s]);var a=e.options.extraKeys;if(a)for(var s in a)a.hasOwnProperty(s)&&i(s,a[s]);return o}function n(e,t){for(;t&&t!=e;){if("LI"===t.nodeName.toUpperCase()&&t.parentNode==e)return t;t=t.parentNode}}function o(t,o){this.completion=t,this.data=o;var l=this,u=t.cm,p=this.hints=document.createElement("ul");p.className="CodeMirror-hints",this.selectedHint=o.selectedHint||0;for(var c=o.list,d=0;d<c.length;++d){var E=p.appendChild(document.createElement("li")),h=c[d],f=s+(d!=this.selectedHint?"":" "+a);null!=h.className&&(f=h.className+" "+f),E.className=f,h.render?h.render(E,o,h):E.appendChild(document.createTextNode(h.displayText||i(h))),E.hintId=d}var m=u.cursorCoords(t.options.alignWithWord?o.from:null),g=m.left,v=m.bottom,x=!0;p.style.left=g+"px",p.style.top=v+"px";var N=window.innerWidth||Math.max(document.body.offsetWidth,document.documentElement.offsetWidth),L=window.innerHeight||Math.max(document.body.offsetHeight,document.documentElement.offsetHeight);(t.options.container||document.body).appendChild(p);var I=p.getBoundingClientRect(),T=I.bottom-L;if(T>0){var y=I.bottom-I.top,A=I.top-(m.bottom-m.top);if(A-y>0)p.style.top=(v=A-y)+"px",x=!1;else if(y>L){p.style.height=L-5+"px",p.style.top=(v=m.bottom-I.top)+"px";var S=u.getCursor();o.from.ch!=S.ch&&(m=u.cursorCoords(S),p.style.left=(g=m.left)+"px",I=p.getBoundingClientRect())}}var C=I.left-N;if(C>0&&(I.right-I.left>N&&(p.style.width=N-5+"px",C-=I.right-I.left-N),p.style.left=(g=m.left-C)+"px"),u.addKeyMap(this.keyMap=r(t,{moveFocus:function(e,t){l.changeActive(l.selectedHint+e,t)},setFocus:function(e){l.changeActive(e)},menuSize:function(){return l.screenAmount()},length:c.length,close:function(){t.close()},pick:function(){l.pick()},data:o})),t.options.closeOnUnfocus){var R;u.on("blur",this.onBlur=function(){R=setTimeout(function(){t.close()},100)}),u.on("focus",this.onFocus=function(){clearTimeout(R)})}var b=u.getScrollInfo();return u.on("scroll",this.onScroll=function(){var e=u.getScrollInfo(),i=u.getWrapperElement().getBoundingClientRect(),r=v+b.top-e.top,n=r-(window.pageYOffset||(document.documentElement||document.body).scrollTop);return x||(n+=p.offsetHeight),n<=i.top||n>=i.bottom?t.close():(p.style.top=r+"px",void(p.style.left=g+b.left-e.left+"px"))}),e.on(p,"dblclick",function(e){var t=n(p,e.target||e.srcElement);t&&null!=t.hintId&&(l.changeActive(t.hintId),l.pick())}),e.on(p,"click",function(e){var i=n(p,e.target||e.srcElement);i&&null!=i.hintId&&(l.changeActive(i.hintId),t.options.completeOnSingleClick&&l.pick())}),e.on(p,"mousedown",function(){setTimeout(function(){u.focus()},20)}),e.signal(o,"select",c[0],p.firstChild),!0}var s="CodeMirror-hint",a="CodeMirror-hint-active";e.showHint=function(e,t,i){if(!t)return e.showHint(i);i&&i.async&&(t.async=!0);var r={hint:t};if(i)for(var n in i)r[n]=i[n];return e.showHint(r)},e.defineExtension("showHint",function(i){if(!(this.listSelections().length>1||this.somethingSelected())){this.state.completionActive&&this.state.completionActive.close();var r=this.state.completionActive=new t(this,i),n=r.options.hint;if(n)return e.signal(this,"startCompletion",this),n.async?void n(this,function(e){r.showHints(e)},r.options):r.showHints(n(this,r.options))}}),t.prototype={close:function(){this.active()&&(this.cm.state.completionActive=null,this.widget&&this.widget.close(),this.onClose&&this.onClose(),e.signal(this.cm,"endCompletion",this.cm))},active:function(){return this.cm.state.completionActive==this},pick:function(t,r){var n=t.list[r];n.hint?n.hint(this.cm,t,n):this.cm.replaceRange(i(n),n.from||t.from,n.to||t.to,"complete"),e.signal(t,"pick",n),this.close()},showHints:function(e){return e&&e.list.length&&this.active()?void(this.options.completeSingle&&1==e.list.length?this.pick(e,0):this.showWidget(e)):this.close()},showWidget:function(t){function i(){l||(l=!0,p.close(),p.cm.off("cursorActivity",a),t&&e.signal(t,"close"))}function r(){if(!l){e.signal(t,"update");var i=p.options.hint;i.async?i(p.cm,n,p.options):n(i(p.cm,p.options))}}function n(e){if(t=e,!l){if(!t||!t.list.length)return i();p.widget&&p.widget.close(),p.widget=new o(p,t)}}function s(){u&&(f(u),u=0)}function a(){s();var e=p.cm.getCursor(),t=p.cm.getLine(e.line);e.line!=d.line||t.length-e.ch!=E-d.ch||e.ch<d.ch||p.cm.somethingSelected()||e.ch&&c.test(t.charAt(e.ch-1))?p.close():(u=h(r),p.widget&&p.widget.close())}this.widget=new o(this,t),e.signal(t,"shown");var l,u=0,p=this,c=this.options.closeCharacters,d=this.cm.getCursor(),E=this.cm.getLine(d.line).length,h=window.requestAnimationFrame||function(e){return setTimeout(e,1e3/60)},f=window.cancelAnimationFrame||clearTimeout;this.cm.on("cursorActivity",a),this.onClose=i},buildOptions:function(e){var t=this.cm.options.hintOptions,i={};for(var r in l)i[r]=l[r];if(t)for(var r in t)void 0!==t[r]&&(i[r]=t[r]);if(e)for(var r in e)void 0!==e[r]&&(i[r]=e[r]);return i}},o.prototype={close:function(){if(this.completion.widget==this){this.completion.widget=null,this.hints.parentNode.removeChild(this.hints),this.completion.cm.removeKeyMap(this.keyMap);var e=this.completion.cm;this.completion.options.closeOnUnfocus&&(e.off("blur",this.onBlur),e.off("focus",this.onFocus)),e.off("scroll",this.onScroll)}},pick:function(){this.completion.pick(this.data,this.selectedHint)},changeActive:function(t,i){if(t>=this.data.list.length?t=i?this.data.list.length-1:0:0>t&&(t=i?0:this.data.list.length-1),this.selectedHint!=t){var r=this.hints.childNodes[this.selectedHint];r.className=r.className.replace(" "+a,""),r=this.hints.childNodes[this.selectedHint=t],r.className+=" "+a,r.offsetTop<this.hints.scrollTop?this.hints.scrollTop=r.offsetTop-3:r.offsetTop+r.offsetHeight>this.hints.scrollTop+this.hints.clientHeight&&(this.hints.scrollTop=r.offsetTop+r.offsetHeight-this.hints.clientHeight+3),e.signal(this.data,"select",this.data.list[this.selectedHint],r)}},screenAmount:function(){return Math.floor(this.hints.clientHeight/this.hints.firstChild.offsetHeight)||1}},e.registerHelper("hint","auto",function(t,i){var r,n=t.getHelpers(t.getCursor(),"hint");if(n.length)for(var o=0;o<n.length;o++){var s=n[o](t,i);if(s&&s.list.length)return s}else if(r=t.getHelper(t.getCursor(),"hintWords")){if(r)return e.hint.fromList(t,{words:r})}else if(e.hint.anyword)return e.hint.anyword(t,i)}),e.registerHelper("hint","fromList",function(t,i){for(var r=t.getCursor(),n=t.getTokenAt(r),o=[],s=0;s<i.words.length;s++){var a=i.words[s];a.slice(0,n.string.length)==n.string&&o.push(a)}return o.length?{list:o,from:e.Pos(r.line,n.start),to:e.Pos(r.line,n.end)}:void 0}),e.commands.autocomplete=e.showHint;var l={hint:e.hint.auto,completeSingle:!0,alignWithWord:!0,closeCharacters:/[\s()\[\]{};:>,]/,closeOnUnfocus:!0,completeOnSingleClick:!1,container:null,customKeys:null,extraKeys:null};e.defineOption("hintOptions",null)})},{"../../lib/codemirror":8}],6:[function(t,i,r){!function(n){"object"==typeof r&&"object"==typeof i?n(t("../../lib/codemirror")):"function"==typeof e&&e.amd?e(["../../lib/codemirror"],n):n(CodeMirror)}(function(e){"use strict";e.runMode=function(t,i,r,n){var o=e.getMode(e.defaults,i),s=/MSIE \d/.test(navigator.userAgent),a=s&&(null==document.documentMode||document.documentMode<9);if(1==r.nodeType){var l=n&&n.tabSize||e.defaults.tabSize,u=r,p=0;u.innerHTML="",r=function(e,t){if("\n"==e)return u.appendChild(document.createTextNode(a?"\r":e)),void(p=0);for(var i="",r=0;;){var n=e.indexOf(" ",r);if(-1==n){i+=e.slice(r),p+=e.length-r;break}p+=n-r,i+=e.slice(r,n);var o=l-p%l;p+=o;for(var s=0;o>s;++s)i+=" ";r=n+1}if(t){var c=u.appendChild(document.createElement("span"));c.className="cm-"+t.replace(/ +/g," cm-"),c.appendChild(document.createTextNode(i))}else u.appendChild(document.createTextNode(i))}}for(var c=e.splitLines(t),d=n&&n.state||e.startState(o),E=0,h=c.length;h>E;++E){E&&r("\n");var f=new e.StringStream(c[E]);for(!f.string&&o.blankLine&&o.blankLine(d);!f.eol();){var m=o.token(f,d);r(f.current(),m,E,f.start,d),f.start=f.pos}}}})},{"../../lib/codemirror":8}],7:[function(t,i,r){!function(n){"object"==typeof r&&"object"==typeof i?n(t("../../lib/codemirror")):"function"==typeof e&&e.amd?e(["../../lib/codemirror"],n):n(CodeMirror)}(function(e){"use strict";function t(e,t,n,o){if(this.atOccurrence=!1,this.doc=e,null==o&&"string"==typeof t&&(o=!1),n=n?e.clipPos(n):r(0,0),this.pos={from:n,to:n},"string"!=typeof t)t.global||(t=new RegExp(t.source,t.ignoreCase?"ig":"g")),this.matches=function(i,n){if(i){t.lastIndex=0;for(var o,s,a=e.getLine(n.line).slice(0,n.ch),l=0;;){t.lastIndex=l;var u=t.exec(a);if(!u)break;if(o=u,s=o.index,l=o.index+(o[0].length||1),l==a.length)break}var p=o&&o[0].length||0;p||(0==s&&0==a.length?o=void 0:s!=e.getLine(n.line).length&&p++)}else{t.lastIndex=n.ch;var a=e.getLine(n.line),o=t.exec(a),p=o&&o[0].length||0,s=o&&o.index;s+p==a.length||p||(p=1)}return o&&p?{from:r(n.line,s),to:r(n.line,s+p),match:o}:void 0};else{var s=t;o&&(t=t.toLowerCase());var a=o?function(e){return e.toLowerCase()}:function(e){return e},l=t.split("\n");if(1==l.length)this.matches=t.length?function(n,o){if(n){var l=e.getLine(o.line).slice(0,o.ch),u=a(l),p=u.lastIndexOf(t);if(p>-1)return p=i(l,u,p),{from:r(o.line,p),to:r(o.line,p+s.length)}}else{var l=e.getLine(o.line).slice(o.ch),u=a(l),p=u.indexOf(t);if(p>-1)return p=i(l,u,p)+o.ch,{from:r(o.line,p),to:r(o.line,p+s.length)}}}:function(){};else{var u=s.split("\n");this.matches=function(t,i){var n=l.length-1;if(t){if(i.line-(l.length-1)<e.firstLine())return;if(a(e.getLine(i.line).slice(0,u[n].length))!=l[l.length-1])return;for(var o=r(i.line,u[n].length),s=i.line-1,p=n-1;p>=1;--p,--s)if(l[p]!=a(e.getLine(s)))return;var c=e.getLine(s),d=c.length-u[0].length;if(a(c.slice(d))!=l[0])return;return{from:r(s,d),to:o}}if(!(i.line+(l.length-1)>e.lastLine())){var c=e.getLine(i.line),d=c.length-u[0].length;if(a(c.slice(d))==l[0]){for(var E=r(i.line,d),s=i.line+1,p=1;n>p;++p,++s)if(l[p]!=a(e.getLine(s)))return;if(e.getLine(s).slice(0,u[n].length)==l[n])return{from:E,to:r(s,u[n].length)}}}}}}}function i(e,t,i){if(e.length==t.length)return i;for(var r=Math.min(i,e.length);;){var n=e.slice(0,r).toLowerCase().length;if(i>n)++r;else{if(!(n>i))return r;--r}}}var r=e.Pos;t.prototype={findNext:function(){return this.find(!1)},findPrevious:function(){return this.find(!0)},find:function(e){function t(e){var t=r(e,0);return i.pos={from:t,to:t},i.atOccurrence=!1,!1}for(var i=this,n=this.doc.clipPos(e?this.pos.from:this.pos.to);;){if(this.pos=this.matches(e,n))return this.atOccurrence=!0,this.pos.match||!0;if(e){if(!n.line)return t(0);n=r(n.line-1,this.doc.getLine(n.line-1).length)}else{var o=this.doc.lineCount();if(n.line==o-1)return t(o);n=r(n.line+1,0)}}},from:function(){return this.atOccurrence?this.pos.from:void 0},to:function(){return this.atOccurrence?this.pos.to:void 0},replace:function(t){if(this.atOccurrence){var i=e.splitLines(t);this.doc.replaceRange(i,this.pos.from,this.pos.to),this.pos.to=r(this.pos.from.line+i.length-1,i[i.length-1].length+(1==i.length?this.pos.from.ch:0))}}},e.defineExtension("getSearchCursor",function(e,i,r){return new t(this.doc,e,i,r)}),e.defineDocExtension("getSearchCursor",function(e,i,r){return new t(this,e,i,r)}),e.defineExtension("selectMatches",function(t,i){for(var r,n=[],o=this.getSearchCursor(t,this.getCursor("from"),i);(r=o.findNext())&&!(e.cmpPos(o.to(),this.getCursor("to"))>0);)n.push({anchor:o.from(),head:o.to()});n.length&&this.setSelections(n,0)})})},{"../../lib/codemirror":8}],8:[function(t,i,r){!function(t){if("object"==typeof r&&"object"==typeof i)i.exports=t();else{if("function"==typeof e&&e.amd)return e([],t);this.CodeMirror=t()}}(function(){"use strict";function e(i,r){if(!(this instanceof e))return new e(i,r);this.options=r=r||{},no(Ns,r,!1),h(r);var n=r.value;"string"==typeof n&&(n=new Ws(n,r.mode)),this.doc=n;var o=this.display=new t(i,n);o.wrapper.CodeMirror=this,p(this),l(this),r.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),r.autofocus&&!Jo&&Ei(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,draggingText:!1,highlight:new Qn},Bo&&setTimeout(oo(di,this,!0),20),mi(this),No();var s=this;$t(this,function(){s.curOp.forceUpdate=!0,vn(s,n),r.autofocus&&!Jo||ho()==o.input?setTimeout(oo(Ui,s),20):Vi(s);for(var e in Ls)Ls.hasOwnProperty(e)&&Ls[e](s,r[e],Is);for(var t=0;t<Ss.length;++t)Ss[t](s)})}function t(e,t){var i=this,r=i.input=uo("textarea",null,null,"position: absolute; padding: 0; width: 1px; height: 1em; outline: none");Wo?r.style.width="1000px":r.setAttribute("wrap","off"),Zo&&(r.style.border="1px solid black"),r.setAttribute("autocorrect","off"),r.setAttribute("autocapitalize","off"),r.setAttribute("spellcheck","false"),i.inputDiv=uo("div",[r],null,"overflow: hidden; position: relative; width: 3px; height: 0px;"),i.scrollbarH=uo("div",[uo("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar"),i.scrollbarV=uo("div",[uo("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i.scrollbarFiller=uo("div",null,"CodeMirror-scrollbar-filler"),i.gutterFiller=uo("div",null,"CodeMirror-gutter-filler"),i.lineDiv=uo("div",null,"CodeMirror-code"),i.selectionDiv=uo("div",null,null,"position: relative; z-index: 1"),i.cursorDiv=uo("div",null,"CodeMirror-cursors"),i.measure=uo("div",null,"CodeMirror-measure"),i.lineMeasure=uo("div",null,"CodeMirror-measure"),i.lineSpace=uo("div",[i.measure,i.lineMeasure,i.selectionDiv,i.cursorDiv,i.lineDiv],null,"position: relative; outline: none"),i.mover=uo("div",[uo("div",[i.lineSpace],"CodeMirror-lines")],null,"position: relative"),i.sizer=uo("div",[i.mover],"CodeMirror-sizer"),i.heightForcer=uo("div",null,null,"position: absolute; height: "+ta+"px; width: 1px;"),i.gutters=uo("div",null,"CodeMirror-gutters"),i.lineGutter=null,i.scroller=uo("div",[i.sizer,i.heightForcer,i.gutters],"CodeMirror-scroll"),i.scroller.setAttribute("tabIndex","-1"),i.wrapper=uo("div",[i.inputDiv,i.scrollbarH,i.scrollbarV,i.scrollbarFiller,i.gutterFiller,i.scroller],"CodeMirror"),Uo&&(i.gutters.style.zIndex=-1,i.scroller.style.paddingRight=0),Zo&&(r.style.width="0px"),Wo||(i.scroller.draggable=!0),Ko&&(i.inputDiv.style.height="1px",i.inputDiv.style.position="absolute"),Uo&&(i.scrollbarH.style.minHeight=i.scrollbarV.style.minWidth="18px"),e.appendChild?e.appendChild(i.wrapper):e(i.wrapper),i.viewFrom=i.viewTo=t.first,i.view=[],i.externalMeasured=null,i.viewOffset=0,i.lastSizeC=0,i.updateLineNumbers=null,i.lineNumWidth=i.lineNumInnerWidth=i.lineNumChars=null,i.prevInput="",i.alignWidgets=!1,i.pollingFast=!1,i.poll=new Qn,i.cachedCharWidth=i.cachedTextHeight=i.cachedPaddingH=null,i.inaccurateSelection=!1,i.maxLine=null,i.maxLineLength=0,i.maxLineChanged=!1,i.wheelDX=i.wheelDY=i.wheelStartX=i.wheelStartY=null,i.shift=!1,i.selForContextMenu=null}function i(t){t.doc.mode=e.getMode(t.options,t.doc.modeOption),r(t)}function r(e){e.doc.iter(function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)}),e.doc.frontier=e.doc.first,vt(e,100),e.state.modeGen++,e.curOp&&ii(e)}function n(e){e.options.lineWrapping?(go(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth=""):(mo(e.display.wrapper,"CodeMirror-wrap"),E(e)),s(e),ii(e),wt(e),setTimeout(function(){m(e)},100)}function o(e){var t=zt(e.display),i=e.options.lineWrapping,r=i&&Math.max(5,e.display.scroller.clientWidth/Xt(e.display)-3);return function(n){if(Wr(e.doc,n))return 0;var o=0;if(n.widgets)for(var s=0;s<n.widgets.length;s++)n.widgets[s].height&&(o+=n.widgets[s].height);return i?o+(Math.ceil(n.text.length/r)||1)*t:o+t}}function s(e){var t=e.doc,i=o(e);t.iter(function(e){var t=i(e);t!=e.height&&In(e,t)})}function a(e){var t=Ps[e.options.keyMap],i=t.style;e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-keymap-\S+/g,"")+(i?" cm-keymap-"+i:"")}function l(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),wt(e)}function u(e){p(e),ii(e),setTimeout(function(){v(e)},20)}function p(e){var t=e.display.gutters,i=e.options.gutters;po(t);for(var r=0;r<i.length;++r){var n=i[r],o=t.appendChild(uo("div",null,"CodeMirror-gutter "+n));"CodeMirror-linenumbers"==n&&(e.display.lineGutter=o,o.style.width=(e.display.lineNumWidth||1)+"px")}t.style.display=r?"":"none",c(e)}function c(e){var t=e.display.gutters.offsetWidth;e.display.sizer.style.marginLeft=t+"px",e.display.scrollbarH.style.left=e.options.fixedGutter?t+"px":0}function d(e){if(0==e.height)return 0;for(var t,i=e.text.length,r=e;t=kr(r);){var n=t.find(0,!0);r=n.from.line,i+=n.from.ch-n.to.ch}for(r=e;t=Br(r);){var n=t.find(0,!0);i-=r.text.length-n.from.ch,r=n.to.line,i+=r.text.length-n.to.ch}return i}function E(e){var t=e.display,i=e.doc;t.maxLine=xn(i,i.first),t.maxLineLength=d(t.maxLine),t.maxLineChanged=!0,i.iter(function(e){var i=d(e);i>t.maxLineLength&&(t.maxLineLength=i,t.maxLine=e)})}function h(e){var t=to(e.gutters,"CodeMirror-linenumbers");-1==t&&e.lineNumbers?e.gutters=e.gutters.concat(["CodeMirror-linenumbers"]):t>-1&&!e.lineNumbers&&(e.gutters=e.gutters.slice(0),e.gutters.splice(t,1))}function f(e){var t=e.display.scroller;return{clientHeight:t.clientHeight,barHeight:e.display.scrollbarV.clientHeight,scrollWidth:t.scrollWidth,clientWidth:t.clientWidth,barWidth:e.display.scrollbarH.clientWidth,docHeight:Math.round(e.doc.height+Tt(e.display))}}function m(e,t){t||(t=f(e));var i=e.display,r=t.docHeight+ta,n=t.scrollWidth>t.clientWidth,o=r>t.clientHeight;if(o?(i.scrollbarV.style.display="block",i.scrollbarV.style.bottom=n?Io(i.measure)+"px":"0",i.scrollbarV.firstChild.style.height=Math.max(0,r-t.clientHeight+(t.barHeight||i.scrollbarV.clientHeight))+"px"):(i.scrollbarV.style.display="",i.scrollbarV.firstChild.style.height="0"),n?(i.scrollbarH.style.display="block",i.scrollbarH.style.right=o?Io(i.measure)+"px":"0",i.scrollbarH.firstChild.style.width=t.scrollWidth-t.clientWidth+(t.barWidth||i.scrollbarH.clientWidth)+"px"):(i.scrollbarH.style.display="",i.scrollbarH.firstChild.style.width="0"),n&&o?(i.scrollbarFiller.style.display="block",i.scrollbarFiller.style.height=i.scrollbarFiller.style.width=Io(i.measure)+"px"):i.scrollbarFiller.style.display="",n&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(i.gutterFiller.style.display="block",i.gutterFiller.style.height=Io(i.measure)+"px",i.gutterFiller.style.width=i.gutters.offsetWidth+"px"):i.gutterFiller.style.display="",!e.state.checkedOverlayScrollbar&&t.clientHeight>0){if(0===Io(i.measure)){var s=es&&!$o?"12px":"18px";i.scrollbarV.style.minWidth=i.scrollbarH.style.minHeight=s;var a=function(t){jn(t)!=i.scrollbarV&&jn(t)!=i.scrollbarH&&Qt(e,Ni)(t)};Qs(i.scrollbarV,"mousedown",a),Qs(i.scrollbarH,"mousedown",a)}e.state.checkedOverlayScrollbar=!0}}function g(e,t,i){var r=i&&null!=i.top?Math.max(0,i.top):e.scroller.scrollTop;r=Math.floor(r-It(e));var n=i&&null!=i.bottom?i.bottom:r+e.wrapper.clientHeight,o=yn(t,r),s=yn(t,n);if(i&&i.ensure){var a=i.ensure.from.line,l=i.ensure.to.line;if(o>a)return{from:a,to:yn(t,An(xn(t,a))+e.wrapper.clientHeight)};if(Math.min(l,t.lastLine())>=s)return{from:yn(t,An(xn(t,l))-e.wrapper.clientHeight),to:l}}return{from:o,to:Math.max(s,o+1)}}function v(e){var t=e.display,i=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=L(t)-t.scroller.scrollLeft+e.doc.scrollLeft,n=t.gutters.offsetWidth,o=r+"px",s=0;s<i.length;s++)if(!i[s].hidden){e.options.fixedGutter&&i[s].gutter&&(i[s].gutter.style.left=o);var a=i[s].alignable;if(a)for(var l=0;l<a.length;l++)a[l].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=r+n+"px")}}function x(e){if(!e.options.lineNumbers)return!1;var t=e.doc,i=N(e.options,t.first+t.size-1),r=e.display;if(i.length!=r.lineNumChars){var n=r.measure.appendChild(uo("div",[uo("div",i)],"CodeMirror-linenumber CodeMirror-gutter-elt")),o=n.firstChild.offsetWidth,s=n.offsetWidth-o;return r.lineGutter.style.width="",r.lineNumInnerWidth=Math.max(o,r.lineGutter.offsetWidth-s),r.lineNumWidth=r.lineNumInnerWidth+s,r.lineNumChars=r.lineNumInnerWidth?i.length:-1,r.lineGutter.style.width=r.lineNumWidth+"px",c(e),!0}return!1}function N(e,t){return String(e.lineNumberFormatter(t+e.firstLineNumber))}function L(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function I(e,t,i){for(var r,n=e.display.viewFrom,o=e.display.viewTo,s=g(e.display,e.doc,t),a=!0;;a=!1){var l=e.display.scroller.clientWidth;if(!T(e,s,i))break;r=!0,e.display.maxLineChanged&&!e.options.lineWrapping&&y(e);var u=f(e);if(ht(e),A(e,u),m(e,u),Wo&&e.options.lineWrapping&&S(e,u),a&&e.options.lineWrapping&&l!=e.display.scroller.clientWidth)i=!0;else if(i=!1,t&&null!=t.top&&(t={top:Math.min(u.docHeight-ta-u.clientHeight,t.top)}),s=g(e.display,e.doc,t),s.from>=e.display.viewFrom&&s.to<=e.display.viewTo)break}return e.display.updateLineNumbers=null,r&&(qn(e,"update",e),(e.display.viewFrom!=n||e.display.viewTo!=o)&&qn(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo)),r}function T(e,t,i){var r=e.display,n=e.doc;if(!r.wrapper.offsetWidth)return void ni(e);if(!(!i&&t.from>=r.viewFrom&&t.to<=r.viewTo&&0==li(e))){x(e)&&ni(e);var o=b(e),s=n.first+n.size,a=Math.max(t.from-e.options.viewportMargin,n.first),l=Math.min(s,t.to+e.options.viewportMargin);r.viewFrom<a&&a-r.viewFrom<20&&(a=Math.max(n.first,r.viewFrom)),r.viewTo>l&&r.viewTo-l<20&&(l=Math.min(s,r.viewTo)),ss&&(a=Fr(e.doc,a),l=jr(e.doc,l));var u=a!=r.viewFrom||l!=r.viewTo||r.lastSizeC!=r.wrapper.clientHeight;ai(e,a,l),r.viewOffset=An(xn(e.doc,r.viewFrom)),e.display.mover.style.top=r.viewOffset+"px";var p=li(e);if(u||0!=p||i){var c=ho();return p>4&&(r.lineDiv.style.display="none"),O(e,r.updateLineNumbers,o),p>4&&(r.lineDiv.style.display=""),c&&ho()!=c&&c.offsetHeight&&c.focus(),po(r.cursorDiv),po(r.selectionDiv),u&&(r.lastSizeC=r.wrapper.clientHeight,vt(e,400)),C(e),!0}}}function y(e){var t=e.display,i=Rt(e,t.maxLine,t.maxLine.text.length).left;t.maxLineChanged=!1;var r=Math.max(0,i+3),n=Math.max(0,t.sizer.offsetLeft+r+ta-t.scroller.clientWidth);t.sizer.style.minWidth=r+"px",n<e.doc.scrollLeft&&bi(e,Math.min(t.scroller.scrollLeft,n),!0)}function A(e,t){e.display.sizer.style.minHeight=e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=Math.max(t.docHeight,t.clientHeight-ta)+"px"}function S(e,t){e.display.sizer.offsetWidth+e.display.gutters.offsetWidth<e.display.scroller.clientWidth-1&&(e.display.sizer.style.minHeight=e.display.heightForcer.style.top="0px",e.display.gutters.style.height=t.docHeight+"px")}function C(e){for(var t=e.display,i=t.lineDiv.offsetTop,r=0;r<t.view.length;r++){var n,o=t.view[r];if(!o.hidden){if(Uo){var s=o.node.offsetTop+o.node.offsetHeight;n=s-i,i=s}else{var a=o.node.getBoundingClientRect();n=a.bottom-a.top}var l=o.line.height-n;if(2>n&&(n=zt(t)),(l>.001||-.001>l)&&(In(o.line,n),R(o.line),o.rest))for(var u=0;u<o.rest.length;u++)R(o.rest[u])}}}function R(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t)e.widgets[t].height=e.widgets[t].node.offsetHeight}function b(e){for(var t=e.display,i={},r={},n=t.gutters.firstChild,o=0;n;n=n.nextSibling,++o)i[e.options.gutters[o]]=n.offsetLeft,r[e.options.gutters[o]]=n.offsetWidth;return{fixedPos:L(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:i,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function O(e,t,i){function r(t){var i=t.nextSibling;return Wo&&es&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),i}for(var n=e.display,o=e.options.lineNumbers,s=n.lineDiv,a=s.firstChild,l=n.view,u=n.viewFrom,p=0;p<l.length;p++){var c=l[p];if(c.hidden);else if(c.node){for(;a!=c.node;)a=r(a);var d=o&&null!=t&&u>=t&&c.lineNumber;c.changes&&(to(c.changes,"gutter")>-1&&(d=!1),P(e,c,u,i)),d&&(po(c.lineNumber),c.lineNumber.appendChild(document.createTextNode(N(e.options,u)))),a=c.node.nextSibling}else{var E=U(e,c,u,i);s.insertBefore(E,a)}u+=c.size}for(;a;)a=r(a)}function P(e,t,i,r){for(var n=0;n<t.changes.length;n++){var o=t.changes[n];"text"==o?w(e,t):"gutter"==o?k(e,t,i,r):"class"==o?G(t):"widget"==o&&B(t,r)}t.changes=null}function D(e){return e.node==e.text&&(e.node=uo("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),Uo&&(e.node.style.zIndex=2)),e.node}function _(e){var t=e.bgClass?e.bgClass+" "+(e.line.bgClass||""):e.line.bgClass;if(t&&(t+=" CodeMirror-linebackground"),e.background)t?e.background.className=t:(e.background.parentNode.removeChild(e.background),e.background=null);else if(t){var i=D(e);e.background=i.insertBefore(uo("div",null,t),i.firstChild)}}function M(e,t){var i=e.display.externalMeasured;return i&&i.line==t.line?(e.display.externalMeasured=null,t.measure=i.measure,i.built):sn(e,t)}function w(e,t){var i=t.text.className,r=M(e,t);t.text==t.node&&(t.node=r.pre),t.text.parentNode.replaceChild(r.pre,t.text),t.text=r.pre,r.bgClass!=t.bgClass||r.textClass!=t.textClass?(t.bgClass=r.bgClass,t.textClass=r.textClass,G(t)):i&&(t.text.className=i)}function G(e){_(e),e.line.wrapClass?D(e).className=e.line.wrapClass:e.node!=e.text&&(e.node.className="");var t=e.textClass?e.textClass+" "+(e.line.textClass||""):e.line.textClass;e.text.className=t||""}function k(e,t,i,r){t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null);var n=t.line.gutterMarkers;if(e.options.lineNumbers||n){var o=D(t),s=t.gutter=o.insertBefore(uo("div",null,"CodeMirror-gutter-wrapper","position: absolute; left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px"),t.text);if(!e.options.lineNumbers||n&&n["CodeMirror-linenumbers"]||(t.lineNumber=s.appendChild(uo("div",N(e.options,i),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: 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F(e,t,i,r){if(e.noHScroll){(i.alignable||(i.alignable=[])).push(t);var n=r.wrapperWidth;t.style.left=r.fixedPos+"px",e.coverGutter||(n-=r.gutterTotalWidth,t.style.paddingLeft=r.gutterTotalWidth+"px"),t.style.width=n+"px"}e.coverGutter&&(t.style.zIndex=5,t.style.position="relative",e.noHScroll||(t.style.marginLeft=-r.gutterTotalWidth+"px"))}function j(e){return as(e.line,e.ch)
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tt(e,t,i,r){if(e.cm&&e.cm.display.shift||e.extend){var n=t.anchor;if(r){var o=ls(i,n)<0;o!=ls(r,n)<0?(n=i,i=r):o!=ls(i,r)<0&&(i=r)}return new X(n,i)}return new X(r||i,i)}function it(e,t,i,r){lt(e,new z([tt(e,e.sel.primary(),t,i)],0),r)}function rt(e,t,i){for(var r=[],n=0;n<e.sel.ranges.length;n++)r[n]=tt(e,e.sel.ranges[n],t[n],null);var o=Y(r,e.sel.primIndex);lt(e,o,i)}function nt(e,t,i,r){var n=e.sel.ranges.slice(0);n[t]=i,lt(e,Y(n,e.sel.primIndex),r)}function ot(e,t,i,r){lt(e,K(t,i),r)}function st(e,t){var i={ranges:t.ranges,update:function(t){this.ranges=[];for(var i=0;i<t.length;i++)this.ranges[i]=new X(Q(e,t[i].anchor),Q(e,t[i].head))}};return Js(e,"beforeSelectionChange",e,i),e.cm&&Js(e.cm,"beforeSelectionChange",e.cm,i),i.ranges!=t.ranges?Y(i.ranges,i.ranges.length-1):t}function at(e,t,i){var r=e.history.done,n=eo(r);n&&n.ranges?(r[r.length-1]=t,ut(e,t,i)):lt(e,t,i)}function lt(e,t,i){ut(e,t,i),_n(e,e.sel,e.cm?e.cm.curOp.id:0/0,i)}function 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u=a.markedSpans[l],p=u.marker;if((null==u.from||(p.inclusiveLeft?u.from<=o.ch:u.from<o.ch))&&(null==u.to||(p.inclusiveRight?u.to>=o.ch:u.to>o.ch))){if(r&&(Js(p,"beforeCursorEnter"),p.explicitlyCleared)){if(a.markedSpans){--l;continue}break}if(!p.atomic)continue;var c=p.find(0>s?-1:1);if(0==ls(c,o)&&(c.ch+=s,c.ch<0?c=c.line>e.first?Q(e,as(c.line-1)):null:c.ch>a.text.length&&(c=c.line<e.first+e.size-1?as(c.line+1,0):null),!c)){if(n)return r?(e.cantEdit=!0,as(e.first,0)):Et(e,t,i,!0);n=!0,c=t,s=-s}o=c;continue e}}return o}}function ht(e){for(var t=e.display,i=e.doc,r=document.createDocumentFragment(),n=document.createDocumentFragment(),o=0;o<i.sel.ranges.length;o++){var s=i.sel.ranges[o],a=s.empty();(a||e.options.showCursorWhenSelecting)&&ft(e,s,r),a||mt(e,s,n)}if(e.options.moveInputWithCursor){var l=Ht(e,i.sel.primary().head,"div"),u=t.wrapper.getBoundingClientRect(),p=t.lineDiv.getBoundingClientRect(),c=Math.max(0,Math.min(t.wrapper.clientHeight-10,l.top+p.top-u.top)),d=Math.max(0,Math.min(t.wrapper.clientWidth-10,l.left+p.left-u.left));t.inputDiv.style.top=c+"px",t.inputDiv.style.left=d+"px"}co(t.cursorDiv,r),co(t.selectionDiv,n)}function ft(e,t,i){var r=Ht(e,t.head,"div"),n=i.appendChild(uo("div"," ","CodeMirror-cursor"));if(n.style.left=r.left+"px",n.style.top=r.top+"px",n.style.height=Math.max(0,r.bottom-r.top)*e.options.cursorHeight+"px",r.other){var o=i.appendChild(uo("div"," ","CodeMirror-cursor CodeMirror-secondarycursor"));o.style.display="",o.style.left=r.other.left+"px",o.style.top=r.other.top+"px",o.style.height=.85*(r.other.bottom-r.other.top)+"px"}}function mt(e,t,i){function r(e,t,i,r){0>t&&(t=0),t=Math.round(t),r=Math.round(r),a.appendChild(uo("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px; top: "+t+"px; width: "+(null==i?p-e:i)+"px; height: 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E=xn(s,c.line),h=xn(s,d.line),f=Vr(E)==Vr(h),m=n(c.line,c.ch,f?E.text.length+1:null).end,g=n(d.line,f?0:null,d.ch).start;f&&(m.top<g.top-2?(r(m.right,m.top,null,m.bottom),r(u,g.top,g.left,g.bottom)):r(m.right,m.top,g.left-m.right,m.bottom)),m.bottom<g.top&&r(u,m.bottom,null,g.top)}i.appendChild(a)}function gt(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var i=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0&&(t.blinker=setInterval(function(){t.cursorDiv.style.visibility=(i=!i)?"":"hidden"},e.options.cursorBlinkRate))}}function vt(e,t){e.doc.mode.startState&&e.doc.frontier<e.display.viewTo&&e.state.highlight.set(t,oo(xt,e))}function xt(e){var t=e.doc;if(t.frontier<t.first&&(t.frontier=t.first),!(t.frontier>=e.display.viewTo)){var i=+new Date+e.options.workTime,r=Rs(t.mode,Lt(e,t.frontier));$t(e,function(){t.iter(t.frontier,Math.min(t.first+t.size,e.display.viewTo+500),function(n){if(t.frontier>=e.display.viewFrom){var 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e.lineSpace.offsetTop}function Tt(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function yt(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=co(e.measure,uo("pre","x")),i=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,r={left:parseInt(i.paddingLeft),right:parseInt(i.paddingRight)};return isNaN(r.left)||isNaN(r.right)||(e.cachedPaddingH=r),r}function At(e,t,i){var r=e.options.lineWrapping,n=r&&e.display.scroller.clientWidth;if(!t.measure.heights||r&&t.measure.width!=n){var o=t.measure.heights=[];if(r){t.measure.width=n;for(var s=t.text.firstChild.getClientRects(),a=0;a<s.length-1;a++){var l=s[a],u=s[a+1];Math.abs(l.bottom-u.bottom)>2&&o.push((l.bottom+u.top)/2-i.top)}}o.push(i.bottom-i.top)}}function St(e,t,i){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;r<e.rest.length;r++)if(e.rest[r]==t)return{map:e.measure.maps[r],cache:e.measure.caches[r]};for(var r=0;r<e.rest.length;r++)if(Tn(e.rest[r])>i)return{map:e.measure.maps[r],cache:e.measure.caches[r],before:!0}}function Ct(e,t){t=Vr(t);var i=Tn(t),r=e.display.externalMeasured=new ei(e.doc,t,i);r.lineN=i;var n=r.built=sn(e,r);return r.text=n.pre,co(e.display.lineMeasure,n.pre),r}function Rt(e,t,i,r){return Pt(e,Ot(e,t),i,r)}function bt(e,t){if(t>=e.display.viewFrom&&t<e.display.viewTo)return e.display.view[oi(e,t)];var i=e.display.externalMeasured;return i&&t>=i.lineN&&t<i.lineN+i.size?i:void 0}function Ot(e,t){var i=Tn(t),r=bt(e,i);r&&!r.text?r=null:r&&r.changes&&P(e,r,i,b(e)),r||(r=Ct(e,t));var n=St(r,t,i);return{line:t,view:r,rect:null,map:n.map,cache:n.cache,before:n.before,hasHeights:!1}}function Pt(e,t,i,r){t.before&&(i=-1);var n,o=i+(r||"");return t.cache.hasOwnProperty(o)?n=t.cache[o]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(At(e,t.view,t.rect),t.hasHeights=!0),n=Dt(e,t,i,r),n.bogus||(t.cache[o]=n)),{left:n.left,right:n.right,top:n.top,bottom:n.bottom}}function Dt(e,t,i,r){for(var n,o,s,a,l=t.map,u=0;u<l.length;u+=3){var p=l[u],c=l[u+1];if(p>i?(o=0,s=1,a="left"):c>i?(o=i-p,s=o+1):(u==l.length-3||i==c&&l[u+3]>i)&&(s=c-p,o=s-1,i>=c&&(a="right")),null!=o){if(n=l[u+2],p==c&&r==(n.insertLeft?"left":"right")&&(a=r),"left"==r&&0==o)for(;u&&l[u-2]==l[u-3]&&l[u-1].insertLeft;)n=l[(u-=3)+2],a="left";if("right"==r&&o==c-p)for(;u<l.length-3&&l[u+3]==l[u+4]&&!l[u+5].insertLeft;)n=l[(u+=3)+2],a="right";break}}var d;if(3==n.nodeType){for(;o&&lo(t.line.text.charAt(p+o));)--o;for(;c>p+s&&lo(t.line.text.charAt(p+s));)++s;if(Vo&&0==o&&s==c-p)d=n.parentNode.getBoundingClientRect();else if(jo&&e.options.lineWrapping){var E=ua(n,o,s).getClientRects();d=E.length?E["right"==r?E.length-1:0]:ds}else 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wt(e){Mt(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function Gt(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function kt(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function Bt(e,t,i,r){if(t.widgets)for(var n=0;n<t.widgets.length;++n)if(t.widgets[n].above){var o=Xr(t.widgets[n]);i.top+=o,i.bottom+=o}if("line"==r)return i;r||(r="local");var s=An(t);if("local"==r?s+=It(e.display):s-=e.display.viewOffset,"page"==r||"window"==r){var a=e.display.lineSpace.getBoundingClientRect();s+=a.top+("window"==r?0:kt());var l=a.left+("window"==r?0:Gt());i.left+=l,i.right+=l}return i.top+=s,i.bottom+=s,i}function Ut(e,t,i){if("div"==i)return t;var r=t.left,n=t.top;if("page"==i)r-=Gt(),n-=kt();else if("local"==i||!i){var o=e.display.sizer.getBoundingClientRect();r+=o.left,n+=o.top}var s=e.display.lineSpace.getBoundingClientRect();return{left:r-s.left,top:n-s.top}}function Vt(e,t,i,r,n){return r||(r=xn(e.doc,t.line)),Bt(e,r,Rt(e,r,t.ch,n),i)}function Ht(e,t,i,r,n){function o(t,o){var s=Pt(e,n,t,o?"right":"left");return o?s.left=s.right:s.right=s.left,Bt(e,r,s,i)}function s(e,t){var i=a[t],r=i.level%2;return e==So(i)&&t&&i.level<a[t-1].level?(i=a[--t],e=Co(i)-(i.level%2?0:1),r=!0):e==Co(i)&&t<a.length-1&&i.level<a[t+1].level&&(i=a[++t],e=So(i)-i.level%2,r=!1),r&&e==i.to&&e>i.from?o(e-1):o(e,r)}r=r||xn(e.doc,t.line),n||(n=Ot(e,r));var a=Sn(r),l=t.ch;if(!a)return o(l);var u=_o(a,l),p=s(l,u);return null!=Ia&&(p.other=s(l,Ia)),p}function Ft(e,t){var i=0,t=Q(e.doc,t);e.options.lineWrapping||(i=Xt(e.display)*t.ch);var r=xn(e.doc,t.line),n=An(r)+It(e.display);return{left:i,right:i,top:n,bottom:n+r.height}}function jt(e,t,i,r){var n=as(e,t);return n.xRel=r,i&&(n.outside=!0),n}function Wt(e,t,i){var r=e.doc;if(i+=e.display.viewOffset,0>i)return jt(r.first,0,!0,-1);var n=yn(r,i),o=r.first+r.size-1;if(n>o)return jt(r.first+r.size-1,xn(r,o).text.length,!0,1);0>t&&(t=0);for(var s=xn(r,n);;){var a=qt(e,s,n,t,i),l=Br(s),u=l&&l.find(0,!0);if(!l||!(a.ch>u.from.ch||a.ch==u.from.ch&&a.xRel>0))return a;n=Tn(s=u.to.line)}}function qt(e,t,i,r,n){function o(r){var n=Ht(e,as(i,r),"line",t,u);return a=!0,s>n.bottom?n.left-l:s<n.top?n.left+l:(a=!1,n.left)}var s=n-An(t),a=!1,l=2*e.display.wrapper.clientWidth,u=Ot(e,t),p=Sn(t),c=t.text.length,d=Ro(t),E=bo(t),h=o(d),f=a,m=o(E),g=a;if(r>m)return jt(i,E,g,1);for(;;){if(p?E==d||E==wo(t,d,1):1>=E-d){for(var v=h>r||m-r>=r-h?d:E,x=r-(v==d?h:m);lo(t.text.charAt(v));)++v;var N=jt(i,v,v==d?f:g,-1>x?-1:x>1?1:0);return N}var L=Math.ceil(c/2),I=d+L;if(p){I=d;for(var T=0;L>T;++T)I=wo(t,I,1)}var y=o(I);y>r?(E=I,m=y,(g=a)&&(m+=1e3),c=L):(d=I,h=y,f=a,c-=L)}}function zt(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==us){us=uo("pre");for(var t=0;49>t;++t)us.appendChild(document.createTextNode("x")),us.appendChild(uo("br"));us.appendChild(document.createTextNode("x"))}co(e.measure,us);var i=us.offsetHeight/50;return i>3&&(e.cachedTextHeight=i),po(e.measure),i||1}function Xt(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=uo("span","xxxxxxxxxx"),i=uo("pre",[t]);co(e.measure,i);var r=t.getBoundingClientRect(),n=(r.right-r.left)/10;return n>2&&(e.cachedCharWidth=n),n||10}function Yt(e){e.curOp={viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,id:++Es},ea++||(Xs=[])}function Kt(e){var t=e.curOp,i=e.doc,r=e.display;if(e.curOp=null,t.updateMaxLine&&E(e),t.viewChanged||t.forceUpdate||null!=t.scrollTop||t.scrollToPos&&(t.scrollToPos.from.line<r.viewFrom||t.scrollToPos.to.line>=r.viewTo)||r.maxLineChanged&&e.options.lineWrapping){var n=I(e,{top:t.scrollTop,ensure:t.scrollToPos},t.forceUpdate);e.display.scroller.offsetHeight&&(e.doc.scrollTop=e.display.scroller.scrollTop)}if(!n&&t.selectionChanged&&ht(e),n||t.startHeight==e.doc.height||m(e),null==r.wheelStartX||null==t.scrollTop&&null==t.scrollLeft&&!t.scrollToPos||(r.wheelStartX=r.wheelStartY=null),null!=t.scrollTop&&r.scroller.scrollTop!=t.scrollTop){var o=Math.max(0,Math.min(r.scroller.scrollHeight-r.scroller.clientHeight,t.scrollTop));r.scroller.scrollTop=r.scrollbarV.scrollTop=i.scrollTop=o}if(null!=t.scrollLeft&&r.scroller.scrollLeft!=t.scrollLeft){var s=Math.max(0,Math.min(r.scroller.scrollWidth-r.scroller.clientWidth,t.scrollLeft));r.scroller.scrollLeft=r.scrollbarH.scrollLeft=i.scrollLeft=s,v(e)}if(t.scrollToPos){var a=ir(e,Q(e.doc,t.scrollToPos.from),Q(e.doc,t.scrollToPos.to),t.scrollToPos.margin);t.scrollToPos.isCursor&&e.state.focused&&tr(e,a)}t.selectionChanged&>(e),e.state.focused&&t.updateInput&&di(e,t.typing);var l=t.maybeHiddenMarkers,u=t.maybeUnhiddenMarkers;if(l)for(var p=0;p<l.length;++p)l[p].lines.length||Js(l[p],"hide");if(u)for(var p=0;p<u.length;++p)u[p].lines.length&&Js(u[p],"unhide");var c;if(--ea||(c=Xs,Xs=null),t.changeObjs&&Js(e,"changes",e,t.changeObjs),c)for(var p=0;p<c.length;++p)c[p]();if(t.cursorActivityHandlers)for(var p=0;p<t.cursorActivityHandlers.length;p++)t.cursorActivityHandlers[p](e)}function $t(e,t){if(e.curOp)return t();Yt(e);try{return t()}finally{Kt(e)}}function Qt(e,t){return function(){if(e.curOp)return t.apply(e,arguments);Yt(e);try{return t.apply(e,arguments)}finally{Kt(e)}}}function Zt(e){return function(){if(this.curOp)return e.apply(this,arguments);Yt(this);try{return e.apply(this,arguments)}finally{Kt(this)}}}function Jt(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);Yt(t);try{return e.apply(this,arguments)}finally{Kt(t)}}}function ei(e,t,i){this.line=t,this.rest=Hr(t),this.size=this.rest?Tn(eo(this.rest))-i+1:1,this.node=this.text=null,this.hidden=Wr(e,t)}function ti(e,t,i){for(var r,n=[],o=t;i>o;o=r){var s=new ei(e.doc,xn(e.doc,o),o);r=o+s.size,n.push(s)}return n}function ii(e,t,i,r){null==t&&(t=e.doc.first),null==i&&(i=e.doc.first+e.doc.size),r||(r=0);var n=e.display;if(r&&i<n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>t)&&(n.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=n.viewTo)ss&&Fr(e.doc,t)<n.viewTo&&ni(e);else if(i<=n.viewFrom)ss&&jr(e.doc,i+r)>n.viewFrom?ni(e):(n.viewFrom+=r,n.viewTo+=r);else if(t<=n.viewFrom&&i>=n.viewTo)ni(e);else if(t<=n.viewFrom){var o=si(e,i,i+r,1);o?(n.view=n.view.slice(o.index),n.viewFrom=o.lineN,n.viewTo+=r):ni(e)}else if(i>=n.viewTo){var o=si(e,t,t,-1);o?(n.view=n.view.slice(0,o.index),n.viewTo=o.lineN):ni(e)}else{var s=si(e,t,t,-1),a=si(e,i,i+r,1);s&&a?(n.view=n.view.slice(0,s.index).concat(ti(e,s.lineN,a.lineN)).concat(n.view.slice(a.index)),n.viewTo+=r):ni(e)}var l=n.externalMeasured;l&&(i<l.lineN?l.lineN+=r:t<l.lineN+l.size&&(n.externalMeasured=null))}function ri(e,t,i){e.curOp.viewChanged=!0;var r=e.display,n=e.display.externalMeasured;if(n&&t>=n.lineN&&t<n.lineN+n.size&&(r.externalMeasured=null),!(t<r.viewFrom||t>=r.viewTo)){var o=r.view[oi(e,t)];if(null!=o.node){var s=o.changes||(o.changes=[]);-1==to(s,i)&&s.push(i)}}}function ni(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function oi(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,0>t)return null;for(var i=e.display.view,r=0;r<i.length;r++)if(t-=i[r].size,0>t)return r}function si(e,t,i,r){var n,o=oi(e,t),s=e.display.view;if(!ss||i==e.doc.first+e.doc.size)return{index:o,lineN:i};for(var a=0,l=e.display.viewFrom;o>a;a++)l+=s[a].size;if(l!=t){if(r>0){if(o==s.length-1)return null;n=l+s[o].size-t,o++}else n=l-t;t+=n,i+=n}for(;Fr(e.doc,i)!=i;){if(o==(0>r?0:s.length-1))return null;i+=r*s[o-(0>r?1:0)].size,o+=r}return{index:o,lineN:i}}function ai(e,t,i){var r=e.display,n=r.view;0==n.length||t>=r.viewTo||i<=r.viewFrom?(r.view=ti(e,t,i),r.viewFrom=t):(r.viewFrom>t?r.view=ti(e,t,r.viewFrom).concat(r.view):r.viewFrom<t&&(r.view=r.view.slice(oi(e,t))),r.viewFrom=t,r.viewTo<i?r.view=r.view.concat(ti(e,r.viewTo,i)):r.viewTo>i&&(r.view=r.view.slice(0,oi(e,i)))),r.viewTo=i}function li(e){for(var t=e.display.view,i=0,r=0;r<t.length;r++){var n=t[r];n.hidden||n.node&&!n.changes||++i}return i}function ui(e){e.display.pollingFast||e.display.poll.set(e.options.pollInterval,function(){ci(e),e.state.focused&&ui(e)})}function pi(e){function t(){var r=ci(e);r||i?(e.display.pollingFast=!1,ui(e)):(i=!0,e.display.poll.set(60,t))}var i=!1;e.display.pollingFast=!0,e.display.poll.set(20,t)}function ci(e){var t=e.display.input,i=e.display.prevInput,r=e.doc;if(!e.state.focused||xa(t)&&!i||fi(e)||e.options.disableInput)return!1;e.state.pasteIncoming&&e.state.fakedLastChar&&(t.value=t.value.substring(0,t.value.length-1),e.state.fakedLastChar=!1);var n=t.value;if(n==i&&!e.somethingSelected())return!1;if(jo&&!Vo&&e.display.inputHasSelection===n)return di(e),!1;var o=!e.curOp;o&&Yt(e),e.display.shift=!1,8203!=n.charCodeAt(0)||r.sel!=e.display.selForContextMenu||i||(i="");for(var s=0,a=Math.min(i.length,n.length);a>s&&i.charCodeAt(s)==n.charCodeAt(s);)++s;for(var l=n.slice(s),u=va(l),p=e.state.pasteIncoming&&u.length>1&&r.sel.ranges.length==u.length,c=r.sel.ranges.length-1;c>=0;c--){var d=r.sel.ranges[c],E=d.from(),h=d.to();s<i.length?E=as(E.line,E.ch-(i.length-s)):e.state.overwrite&&d.empty()&&!e.state.pasteIncoming&&(h=as(h.line,Math.min(xn(r,h.line).text.length,h.ch+eo(u).length)));var f=e.curOp.updateInput,m={from:E,to:h,text:p?[u[c]]:u,origin:e.state.pasteIncoming?"paste":e.state.cutIncoming?"cut":"+input"};if(Yi(e.doc,m),qn(e,"inputRead",e,m),l&&!e.state.pasteIncoming&&e.options.electricChars&&e.options.smartIndent&&d.head.ch<100&&(!c||r.sel.ranges[c-1].head.line!=d.head.line)){var g=e.getModeAt(d.head);if(g.electricChars){for(var v=0;v<g.electricChars.length;v++)if(l.indexOf(g.electricChars.charAt(v))>-1){lr(e,d.head.line,"smart");break}}else if(g.electricInput){var x=xs(m);g.electricInput.test(xn(r,x.line).text.slice(0,x.ch))&&lr(e,d.head.line,"smart")}}}return sr(e),e.curOp.updateInput=f,e.curOp.typing=!0,n.length>1e3||n.indexOf("\n")>-1?t.value=e.display.prevInput="":e.display.prevInput=n,o&&Kt(e),e.state.pasteIncoming=e.state.cutIncoming=!1,!0}function di(e,t){var i,r,n=e.doc;if(e.somethingSelected()){e.display.prevInput="";var o=n.sel.primary();i=Na&&(o.to().line-o.from().line>100||(r=e.getSelection()).length>1e3);var s=i?"-":r||e.getSelection();e.display.input.value=s,e.state.focused&&la(e.display.input),jo&&!Vo&&(e.display.inputHasSelection=s)}else t||(e.display.prevInput=e.display.input.value="",jo&&!Vo&&(e.display.inputHasSelection=null));e.display.inaccurateSelection=i}function Ei(e){"nocursor"==e.options.readOnly||Jo&&ho()==e.display.input||e.display.input.focus()}function hi(e){e.state.focused||(Ei(e),Ui(e))}function fi(e){return e.options.readOnly||e.doc.cantEdit}function mi(e){function t(){e.state.focused&&setTimeout(oo(Ei,e),0)}function i(t){Xn(e,t)||$s(t)}function r(t){if(e.somethingSelected())n.inaccurateSelection&&(n.prevInput="",n.inaccurateSelection=!1,n.input.value=e.getSelection(),la(n.input));else{for(var i="",r=[],o=0;o<e.doc.sel.ranges.length;o++){var s=e.doc.sel.ranges[o].head.line,a={anchor:as(s,0),head:as(s+1,0)};r.push(a),i+=e.getRange(a.anchor,a.head)}"cut"==t.type?e.setSelections(r,null,ra):(n.prevInput="",n.input.value=i,la(n.input))}"cut"==t.type&&(e.state.cutIncoming=!0)}var n=e.display;Qs(n.scroller,"mousedown",Qt(e,Ni)),Bo?Qs(n.scroller,"dblclick",Qt(e,function(t){if(!Xn(e,t)){var i=xi(e,t);if(i&&!Ai(e,t)&&!vi(e.display,t)){Ys(t);var r=Er(e,i);it(e.doc,r.anchor,r.head)}}})):Qs(n.scroller,"dblclick",function(t){Xn(e,t)||Ys(t)}),Qs(n.lineSpace,"selectstart",function(e){vi(n,e)||Ys(e)}),ns||Qs(n.scroller,"contextmenu",function(t){Hi(e,t)}),Qs(n.scroller,"scroll",function(){n.scroller.clientHeight&&(Ri(e,n.scroller.scrollTop),bi(e,n.scroller.scrollLeft,!0),Js(e,"scroll",e))}),Qs(n.scrollbarV,"scroll",function(){n.scroller.clientHeight&&Ri(e,n.scrollbarV.scrollTop)}),Qs(n.scrollbarH,"scroll",function(){n.scroller.clientHeight&&bi(e,n.scrollbarH.scrollLeft)}),Qs(n.scroller,"mousewheel",function(t){Oi(e,t)}),Qs(n.scroller,"DOMMouseScroll",function(t){Oi(e,t)}),Qs(n.scrollbarH,"mousedown",t),Qs(n.scrollbarV,"mousedown",t),Qs(n.wrapper,"scroll",function(){n.wrapper.scrollTop=n.wrapper.scrollLeft=0}),Qs(n.input,"keyup",Qt(e,ki)),Qs(n.input,"input",function(){jo&&!Vo&&e.display.inputHasSelection&&(e.display.inputHasSelection=null),pi(e)}),Qs(n.input,"keydown",Qt(e,wi)),Qs(n.input,"keypress",Qt(e,Bi)),Qs(n.input,"focus",oo(Ui,e)),Qs(n.input,"blur",oo(Vi,e)),e.options.dragDrop&&(Qs(n.scroller,"dragstart",function(t){Ci(e,t)}),Qs(n.scroller,"dragenter",i),Qs(n.scroller,"dragover",i),Qs(n.scroller,"drop",Qt(e,Si))),Qs(n.scroller,"paste",function(t){vi(n,t)||(e.state.pasteIncoming=!0,Ei(e),pi(e))}),Qs(n.input,"paste",function(){if(Wo&&!e.state.fakedLastChar&&!(new Date-e.state.lastMiddleDown<200)){var t=n.input.selectionStart,i=n.input.selectionEnd;n.input.value+="$",n.input.selectionStart=t,n.input.selectionEnd=i,e.state.fakedLastChar=!0}e.state.pasteIncoming=!0,pi(e)}),Qs(n.input,"cut",r),Qs(n.input,"copy",r),Ko&&Qs(n.sizer,"mouseup",function(){ho()==n.input&&n.input.blur(),Ei(e)})}function gi(e){var t=e.display;t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,e.setSize()}function vi(e,t){for(var i=jn(t);i!=e.wrapper;i=i.parentNode)if(!i||i.ignoreEvents||i.parentNode==e.sizer&&i!=e.mover)return!0}function xi(e,t,i,r){var n=e.display;if(!i){var o=jn(t);if(o==n.scrollbarH||o==n.scrollbarV||o==n.scrollbarFiller||o==n.gutterFiller)return null}var s,a,l=n.lineSpace.getBoundingClientRect();try{s=t.clientX-l.left,a=t.clientY-l.top}catch(t){return null}var u,p=Wt(e,s,a);if(r&&1==p.xRel&&(u=xn(e.doc,p.line).text).length==p.ch){var c=sa(u,u.length,e.options.tabSize)-u.length;p=as(p.line,Math.max(0,Math.round((s-yt(e.display).left)/Xt(e.display))-c))}return p}function Ni(e){if(!Xn(this,e)){var t=this,i=t.display;if(i.shift=e.shiftKey,vi(i,e))return void(Wo||(i.scroller.draggable=!1,setTimeout(function(){i.scroller.draggable=!0},100)));if(!Ai(t,e)){var r=xi(t,e);switch(window.focus(),Wn(e)){case 1:r?Li(t,e,r):jn(e)==i.scroller&&Ys(e);break;case 2:Wo&&(t.state.lastMiddleDown=+new Date),r&&it(t.doc,r),setTimeout(oo(Ei,t),20),Ys(e);break;case 3:ns&&Hi(t,e)}}}}function Li(e,t,i){setTimeout(oo(hi,e),0);var r,n=+new Date;cs&&cs.time>n-400&&0==ls(cs.pos,i)?r="triple":ps&&ps.time>n-400&&0==ls(ps.pos,i)?(r="double",cs={time:n,pos:i}):(r="single",ps={time:n,pos:i});var o=e.doc.sel,s=es?t.metaKey:t.ctrlKey;e.options.dragDrop&&ga&&!fi(e)&&"single"==r&&o.contains(i)>-1&&o.somethingSelected()?Ii(e,t,i,s):Ti(e,t,i,r,s)}function Ii(e,t,i,r){var n=e.display,o=Qt(e,function(s){Wo&&(n.scroller.draggable=!1),e.state.draggingText=!1,Zs(document,"mouseup",o),Zs(n.scroller,"drop",o),Math.abs(t.clientX-s.clientX)+Math.abs(t.clientY-s.clientY)<10&&(Ys(s),r||it(e.doc,i),Ei(e),Bo&&!Vo&&setTimeout(function(){document.body.focus(),Ei(e)},20))});Wo&&(n.scroller.draggable=!0),e.state.draggingText=o,n.scroller.dragDrop&&n.scroller.dragDrop(),Qs(document,"mouseup",o),Qs(n.scroller,"drop",o)}function Ti(e,t,i,r,n){function o(t){if(0!=ls(f,t))if(f=t,"rect"==r){for(var n=[],o=e.options.tabSize,s=sa(xn(u,i.line).text,i.ch,o),a=sa(xn(u,t.line).text,t.ch,o),l=Math.min(s,a),E=Math.max(s,a),h=Math.min(i.line,t.line),m=Math.min(e.lastLine(),Math.max(i.line,t.line));m>=h;h++){var g=xn(u,h).text,v=Zn(g,l,o);l==E?n.push(new X(as(h,v),as(h,v))):g.length>v&&n.push(new X(as(h,v),as(h,Zn(g,E,o))))}n.length||n.push(new X(i,i)),lt(u,Y(d.ranges.slice(0,c).concat(n),c),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var x=p,N=x.anchor,L=t;if("single"!=r){if("double"==r)var I=Er(e,t);else var I=new X(as(t.line,0),Q(u,as(t.line+1,0)));ls(I.anchor,N)>0?(L=I.head,N=q(x.from(),I.anchor)):(L=I.anchor,N=W(x.to(),I.head))}var n=d.ranges.slice(0);n[c]=new X(Q(u,N),L),lt(u,Y(n,c),na)}}function s(t){var i=++v,n=xi(e,t,!0,"rect"==r);if(n)if(0!=ls(n,f)){hi(e),o(n);var a=g(l,u);(n.line>=a.to||n.line<a.from)&&setTimeout(Qt(e,function(){v==i&&s(t)}),150)}else{var p=t.clientY<m.top?-20:t.clientY>m.bottom?20:0;p&&setTimeout(Qt(e,function(){v==i&&(l.scroller.scrollTop+=p,s(t))}),50)}}function a(t){v=1/0,Ys(t),Ei(e),Zs(document,"mousemove",x),Zs(document,"mouseup",N),u.history.lastSelOrigin=null}var l=e.display,u=e.doc;Ys(t);var p,c,d=u.sel;if(n&&!t.shiftKey?(c=u.sel.contains(i),p=c>-1?u.sel.ranges[c]:new X(i,i)):p=u.sel.primary(),t.altKey)r="rect",n||(p=new X(i,i)),i=xi(e,t,!0,!0),c=-1;else if("double"==r){var E=Er(e,i);p=e.display.shift||u.extend?tt(u,p,E.anchor,E.head):E}else if("triple"==r){var h=new X(as(i.line,0),Q(u,as(i.line+1,0)));p=e.display.shift||u.extend?tt(u,p,h.anchor,h.head):h}else p=tt(u,p,i);n?c>-1?nt(u,c,p,na):(c=u.sel.ranges.length,lt(u,Y(u.sel.ranges.concat([p]),c),{scroll:!1,origin:"*mouse"})):(c=0,lt(u,new z([p],0),na),d=u.sel);var f=i,m=l.wrapper.getBoundingClientRect(),v=0,x=Qt(e,function(e){(jo&&!Ho?e.buttons:Wn(e))?s(e):a(e)}),N=Qt(e,a);Qs(document,"mousemove",x),Qs(document,"mouseup",N)}function yi(e,t,i,r,n){try{var o=t.clientX,s=t.clientY}catch(t){return!1}if(o>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&Ys(t);var a=e.display,l=a.lineDiv.getBoundingClientRect();if(s>l.bottom||!Kn(e,i))return Fn(t);s-=l.top-a.viewOffset;for(var u=0;u<e.options.gutters.length;++u){var p=a.gutters.childNodes[u];if(p&&p.getBoundingClientRect().right>=o){var c=yn(e.doc,s),d=e.options.gutters[u];return n(e,i,e,c,d,t),Fn(t)}}}function Ai(e,t){return yi(e,t,"gutterClick",!0,qn)}function Si(e){var t=this;if(!Xn(t,e)&&!vi(t.display,e)){Ys(e),jo&&(hs=+new Date);var i=xi(t,e,!0),r=e.dataTransfer.files;if(i&&!fi(t))if(r&&r.length&&window.FileReader&&window.File)for(var n=r.length,o=Array(n),s=0,a=function(e,r){var a=new FileReader;a.onload=Qt(t,function(){if(o[r]=a.result,++s==n){i=Q(t.doc,i);var e={from:i,to:i,text:va(o.join("\n")),origin:"paste"};Yi(t.doc,e),at(t.doc,K(i,xs(e)))}}),a.readAsText(e)},l=0;n>l;++l)a(r[l],l);else{if(t.state.draggingText&&t.doc.sel.contains(i)>-1)return t.state.draggingText(e),void setTimeout(oo(Ei,t),20);try{var o=e.dataTransfer.getData("Text");if(o){if(t.state.draggingText&&!(es?e.metaKey:e.ctrlKey))var u=t.listSelections();if(ut(t.doc,K(i,i)),u)for(var l=0;l<u.length;++l)er(t.doc,"",u[l].anchor,u[l].head,"drag");t.replaceSelection(o,"around","paste"),Ei(t)}}catch(e){}}}}function Ci(e,t){if(jo&&(!e.state.draggingText||+new Date-hs<100))return void $s(t);if(!Xn(e,t)&&!vi(e.display,t)&&(t.dataTransfer.setData("Text",e.getSelection()),t.dataTransfer.setDragImage&&!Yo)){var i=uo("img",null,null,"position: fixed; left: 0; top: 0;");i.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",Xo&&(i.width=i.height=1,e.display.wrapper.appendChild(i),i._top=i.offsetTop),t.dataTransfer.setDragImage(i,0,0),Xo&&i.parentNode.removeChild(i)}}function Ri(e,t){Math.abs(e.doc.scrollTop-t)<2||(e.doc.scrollTop=t,ko||I(e,{top:t}),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t),e.display.scrollbarV.scrollTop!=t&&(e.display.scrollbarV.scrollTop=t),ko&&I(e),vt(e,100))}function bi(e,t,i){(i?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)||(t=Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth),e.doc.scrollLeft=t,v(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbarH.scrollLeft!=t&&(e.display.scrollbarH.scrollLeft=t))}function Oi(e,t){var i=t.wheelDeltaX,r=t.wheelDeltaY;null==i&&t.detail&&t.axis==t.HORIZONTAL_AXIS&&(i=t.detail),null==r&&t.detail&&t.axis==t.VERTICAL_AXIS?r=t.detail:null==r&&(r=t.wheelDelta);var n=e.display,o=n.scroller;if(i&&o.scrollWidth>o.clientWidth||r&&o.scrollHeight>o.clientHeight){if(r&&es&&Wo)e:for(var s=t.target,a=n.view;s!=o;s=s.parentNode)for(var l=0;l<a.length;l++)if(a[l].node==s){e.display.currentWheelTarget=s;break e}if(i&&!ko&&!Xo&&null!=ms)return r&&Ri(e,Math.max(0,Math.min(o.scrollTop+r*ms,o.scrollHeight-o.clientHeight))),bi(e,Math.max(0,Math.min(o.scrollLeft+i*ms,o.scrollWidth-o.clientWidth))),Ys(t),void(n.wheelStartX=null);if(r&&null!=ms){var u=r*ms,p=e.doc.scrollTop,c=p+n.wrapper.clientHeight;0>u?p=Math.max(0,p+u-50):c=Math.min(e.doc.height,c+u+50),I(e,{top:p,bottom:c})}20>fs&&(null==n.wheelStartX?(n.wheelStartX=o.scrollLeft,n.wheelStartY=o.scrollTop,n.wheelDX=i,n.wheelDY=r,setTimeout(function(){if(null!=n.wheelStartX){var e=o.scrollLeft-n.wheelStartX,t=o.scrollTop-n.wheelStartY,i=t&&n.wheelDY&&t/n.wheelDY||e&&n.wheelDX&&e/n.wheelDX;n.wheelStartX=n.wheelStartY=null,i&&(ms=(ms*fs+i)/(fs+1),++fs)}},200)):(n.wheelDX+=i,n.wheelDY+=r))}}function Pi(e,t,i){if("string"==typeof t&&(t=Os[t],!t))return!1;e.display.pollingFast&&ci(e)&&(e.display.pollingFast=!1);var r=e.display.shift,n=!1;try{fi(e)&&(e.state.suppressEdits=!0),i&&(e.display.shift=!1),n=t(e)!=ia}finally{e.display.shift=r,e.state.suppressEdits=!1}return n}function Di(e){var t=e.state.keyMaps.slice(0);return e.options.extraKeys&&t.push(e.options.extraKeys),t.push(e.options.keyMap),t}function _i(e,t){var i=fr(e.options.keyMap),r=i.auto;clearTimeout(gs),r&&!_s(t)&&(gs=setTimeout(function(){fr(e.options.keyMap)==i&&(e.options.keyMap=r.call?r.call(null,e):r,a(e))},50));var n=Ms(t,!0),o=!1;if(!n)return!1;var s=Di(e);return o=t.shiftKey?Ds("Shift-"+n,s,function(t){return Pi(e,t,!0)
})||Ds(n,s,function(t){return("string"==typeof t?/^go[A-Z]/.test(t):t.motion)?Pi(e,t):void 0}):Ds(n,s,function(t){return Pi(e,t)}),o&&(Ys(t),gt(e),qn(e,"keyHandled",e,n,t)),o}function Mi(e,t,i){var r=Ds("'"+i+"'",Di(e),function(t){return Pi(e,t,!0)});return r&&(Ys(t),gt(e),qn(e,"keyHandled",e,"'"+i+"'",t)),r}function wi(e){var t=this;if(hi(t),!Xn(t,e)){Bo&&27==e.keyCode&&(e.returnValue=!1);var i=e.keyCode;t.display.shift=16==i||e.shiftKey;var r=_i(t,e);Xo&&(vs=r?i:null,!r&&88==i&&!Na&&(es?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=i||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||Gi(t)}}function Gi(e){function t(e){18!=e.keyCode&&e.altKey||(mo(i,"CodeMirror-crosshair"),Zs(document,"keyup",t),Zs(document,"mouseover",t))}var i=e.display.lineDiv;go(i,"CodeMirror-crosshair"),Qs(document,"keyup",t),Qs(document,"mouseover",t)}function ki(e){Xn(this,e)||16==e.keyCode&&(this.doc.sel.shift=!1)}function Bi(e){var t=this;if(!Xn(t,e)){var i=e.keyCode,r=e.charCode;if(Xo&&i==vs)return vs=null,void Ys(e);if(!(Xo&&(!e.which||e.which<10)||Ko)||!_i(t,e)){var n=String.fromCharCode(null==r?i:r);Mi(t,e,n)||(jo&&!Vo&&(t.display.inputHasSelection=null),pi(t))}}}function Ui(e){"nocursor"!=e.options.readOnly&&(e.state.focused||(Js(e,"focus",e),e.state.focused=!0,go(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(di(e),Wo&&setTimeout(oo(di,e,!0),0))),ui(e),gt(e))}function Vi(e){e.state.focused&&(Js(e,"blur",e),e.state.focused=!1,mo(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150)}function Hi(e,t){function i(){if(null!=n.input.selectionStart){var t=e.somethingSelected(),i=n.input.value=""+(t?n.input.value:"");n.prevInput=t?"":"",n.input.selectionStart=1,n.input.selectionEnd=i.length,n.selForContextMenu=e.doc.sel}}function r(){if(n.inputDiv.style.position="relative",n.input.style.cssText=l,Vo&&(n.scrollbarV.scrollTop=n.scroller.scrollTop=s),ui(e),null!=n.input.selectionStart){(!jo||Vo)&&i();var t=0,r=function(){n.selForContextMenu==e.doc.sel&&0==n.input.selectionStart?Qt(e,Os.selectAll)(e):t++<10?n.detectingSelectAll=setTimeout(r,500):di(e)};n.detectingSelectAll=setTimeout(r,200)}}if(!Xn(e,t,"contextmenu")){var n=e.display;if(!vi(n,t)&&!Fi(e,t)){var o=xi(e,t),s=n.scroller.scrollTop;if(o&&!Xo){var a=e.options.resetSelectionOnContextMenu;a&&-1==e.doc.sel.contains(o)&&Qt(e,lt)(e.doc,K(o),ra);var l=n.input.style.cssText;if(n.inputDiv.style.position="absolute",n.input.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(t.clientY-5)+"px; left: "+(t.clientX-5)+"px; z-index: 1000; background: "+(jo?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",Ei(e),di(e),e.somethingSelected()||(n.input.value=n.prevInput=" "),n.selForContextMenu=e.doc.sel,clearTimeout(n.detectingSelectAll),jo&&!Vo&&i(),ns){$s(t);var u=function(){Zs(window,"mouseup",u),setTimeout(r,20)};Qs(window,"mouseup",u)}else setTimeout(r,50)}}}}function Fi(e,t){return Kn(e,"gutterContextMenu")?yi(e,t,"gutterContextMenu",!1,Js):!1}function ji(e,t){if(ls(e,t.from)<0)return e;if(ls(e,t.to)<=0)return xs(t);var i=e.line+t.text.length-(t.to.line-t.from.line)-1,r=e.ch;return e.line==t.to.line&&(r+=xs(t).ch-t.to.ch),as(i,r)}function Wi(e,t){for(var i=[],r=0;r<e.sel.ranges.length;r++){var n=e.sel.ranges[r];i.push(new X(ji(n.anchor,t),ji(n.head,t)))}return Y(i,e.sel.primIndex)}function qi(e,t,i){return e.line==t.line?as(i.line,e.ch-t.ch+i.ch):as(i.line+(e.line-t.line),e.ch)}function zi(e,t,i){for(var r=[],n=as(e.first,0),o=n,s=0;s<t.length;s++){var a=t[s],l=qi(a.from,n,o),u=qi(xs(a),n,o);if(n=a.to,o=u,"around"==i){var p=e.sel.ranges[s],c=ls(p.head,p.anchor)<0;r[s]=new X(c?u:l,c?l:u)}else r[s]=new X(l,l)}return new z(r,e.sel.primIndex)}function Xi(e,t,i){var r={canceled:!1,from:t.from,to:t.to,text:t.text,origin:t.origin,cancel:function(){this.canceled=!0}};return i&&(r.update=function(t,i,r,n){t&&(this.from=Q(e,t)),i&&(this.to=Q(e,i)),r&&(this.text=r),void 0!==n&&(this.origin=n)}),Js(e,"beforeChange",e,r),e.cm&&Js(e.cm,"beforeChange",e.cm,r),r.canceled?null:{from:r.from,to:r.to,text:r.text,origin:r.origin}}function Yi(e,t,i){if(e.cm){if(!e.cm.curOp)return Qt(e.cm,Yi)(e,t,i);if(e.cm.state.suppressEdits)return}if(!(Kn(e,"beforeChange")||e.cm&&Kn(e.cm,"beforeChange"))||(t=Xi(e,t,!0))){var r=os&&!i&&Or(e,t.from,t.to);if(r)for(var n=r.length-1;n>=0;--n)Ki(e,{from:r[n].from,to:r[n].to,text:n?[""]:t.text});else Ki(e,t)}}function Ki(e,t){if(1!=t.text.length||""!=t.text[0]||0!=ls(t.from,t.to)){var i=Wi(e,t);Pn(e,t,i,e.cm?e.cm.curOp.id:0/0),Zi(e,t,i,Cr(e,t));var r=[];gn(e,function(e,i){i||-1!=to(r,e.history)||(Hn(e.history,t),r.push(e.history)),Zi(e,t,null,Cr(e,t))})}}function $i(e,t,i){if(!e.cm||!e.cm.state.suppressEdits){for(var r,n=e.history,o=e.sel,s="undo"==t?n.done:n.undone,a="undo"==t?n.undone:n.done,l=0;l<s.length&&(r=s[l],i?!r.ranges||r.equals(e.sel):r.ranges);l++);if(l!=s.length){for(n.lastOrigin=n.lastSelOrigin=null;r=s.pop(),r.ranges;){if(Mn(r,a),i&&!r.equals(e.sel))return void lt(e,r,{clearRedo:!1});o=r}var u=[];Mn(o,a),a.push({changes:u,generation:n.generation}),n.generation=r.generation||++n.maxGeneration;for(var p=Kn(e,"beforeChange")||e.cm&&Kn(e.cm,"beforeChange"),l=r.changes.length-1;l>=0;--l){var c=r.changes[l];if(c.origin=t,p&&!Xi(e,c,!1))return void(s.length=0);u.push(Rn(e,c));var d=l?Wi(e,c,null):eo(s);Zi(e,c,d,br(e,c)),!l&&e.cm&&e.cm.scrollIntoView(c);var E=[];gn(e,function(e,t){t||-1!=to(E,e.history)||(Hn(e.history,c),E.push(e.history)),Zi(e,c,null,br(e,c))})}}}}function Qi(e,t){if(0!=t&&(e.first+=t,e.sel=new z(io(e.sel.ranges,function(e){return new X(as(e.anchor.line+t,e.anchor.ch),as(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){ii(e.cm,e.first,e.first-t,t);for(var i=e.cm.display,r=i.viewFrom;r<i.viewTo;r++)ri(e.cm,r,"gutter")}}function Zi(e,t,i,r){if(e.cm&&!e.cm.curOp)return Qt(e.cm,Zi)(e,t,i,r);if(t.to.line<e.first)return void Qi(e,t.text.length-1-(t.to.line-t.from.line));if(!(t.from.line>e.lastLine())){if(t.from.line<e.first){var n=t.text.length-1-(e.first-t.from.line);Qi(e,n),t={from:as(e.first,0),to:as(t.to.line+n,t.to.ch),text:[eo(t.text)],origin:t.origin}}var o=e.lastLine();t.to.line>o&&(t={from:t.from,to:as(o,xn(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Nn(e,t.from,t.to),i||(i=Wi(e,t,null)),e.cm?Ji(e.cm,t,r):hn(e,t,r),ut(e,i,ra)}}function Ji(e,t,i){var r=e.doc,n=e.display,s=t.from,a=t.to,l=!1,u=s.line;e.options.lineWrapping||(u=Tn(Vr(xn(r,s.line))),r.iter(u,a.line+1,function(e){return e==n.maxLine?(l=!0,!0):void 0})),r.sel.contains(t.from,t.to)>-1&&Yn(e),hn(r,t,i,o(e)),e.options.lineWrapping||(r.iter(u,s.line+t.text.length,function(e){var t=d(e);t>n.maxLineLength&&(n.maxLine=e,n.maxLineLength=t,n.maxLineChanged=!0,l=!1)}),l&&(e.curOp.updateMaxLine=!0)),r.frontier=Math.min(r.frontier,s.line),vt(e,400);var p=t.text.length-(a.line-s.line)-1;s.line!=a.line||1!=t.text.length||En(e.doc,t)?ii(e,s.line,a.line+1,p):ri(e,s.line,"text");var c=Kn(e,"changes"),E=Kn(e,"change");if(E||c){var h={from:s,to:a,text:t.text,removed:t.removed,origin:t.origin};E&&qn(e,"change",e,h),c&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(h)}e.display.selForContextMenu=null}function er(e,t,i,r,n){if(r||(r=i),ls(r,i)<0){var o=r;r=i,i=o}"string"==typeof t&&(t=va(t)),Yi(e,{from:i,to:r,text:t,origin:n})}function tr(e,t){var i=e.display,r=i.sizer.getBoundingClientRect(),n=null;if(t.top+r.top<0?n=!0:t.bottom+r.top>(window.innerHeight||document.documentElement.clientHeight)&&(n=!1),null!=n&&!Qo){var o=uo("div","",null,"position: absolute; top: "+(t.top-i.viewOffset-It(e.display))+"px; height: "+(t.bottom-t.top+ta)+"px; left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(n),e.display.lineSpace.removeChild(o)}}function ir(e,t,i,r){for(null==r&&(r=0);;){var n=!1,o=Ht(e,t),s=i&&i!=t?Ht(e,i):o,a=nr(e,Math.min(o.left,s.left),Math.min(o.top,s.top)-r,Math.max(o.left,s.left),Math.max(o.bottom,s.bottom)+r),l=e.doc.scrollTop,u=e.doc.scrollLeft;if(null!=a.scrollTop&&(Ri(e,a.scrollTop),Math.abs(e.doc.scrollTop-l)>1&&(n=!0)),null!=a.scrollLeft&&(bi(e,a.scrollLeft),Math.abs(e.doc.scrollLeft-u)>1&&(n=!0)),!n)return o}}function rr(e,t,i,r,n){var o=nr(e,t,i,r,n);null!=o.scrollTop&&Ri(e,o.scrollTop),null!=o.scrollLeft&&bi(e,o.scrollLeft)}function nr(e,t,i,r,n){var o=e.display,s=zt(e.display);0>i&&(i=0);var a=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,l=o.scroller.clientHeight-ta,u={},p=e.doc.height+Tt(o),c=s>i,d=n>p-s;if(a>i)u.scrollTop=c?0:i;else if(n>a+l){var E=Math.min(i,(d?p:n)-l);E!=a&&(u.scrollTop=E)}var h=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,f=o.scroller.clientWidth-ta;t+=o.gutters.offsetWidth,r+=o.gutters.offsetWidth;var m=o.gutters.offsetWidth,g=m+10>t;return h+m>t||g?(g&&(t=0),u.scrollLeft=Math.max(0,t-10-m)):r>f+h-3&&(u.scrollLeft=r+10-f),u}function or(e,t,i){(null!=t||null!=i)&&ar(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=i&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+i)}function sr(e){ar(e);var t=e.getCursor(),i=t,r=t;e.options.lineWrapping||(i=t.ch?as(t.line,t.ch-1):t,r=as(t.line,t.ch+1)),e.curOp.scrollToPos={from:i,to:r,margin:e.options.cursorScrollMargin,isCursor:!0}}function ar(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var i=Ft(e,t.from),r=Ft(e,t.to),n=nr(e,Math.min(i.left,r.left),Math.min(i.top,r.top)-t.margin,Math.max(i.right,r.right),Math.max(i.bottom,r.bottom)+t.margin);e.scrollTo(n.scrollLeft,n.scrollTop)}}function lr(e,t,i,r){var n,o=e.doc;null==i&&(i="add"),"smart"==i&&(e.doc.mode.indent?n=Lt(e,t):i="prev");var s=e.options.tabSize,a=xn(o,t),l=sa(a.text,null,s);a.stateAfter&&(a.stateAfter=null);var u,p=a.text.match(/^\s*/)[0];if(r||/\S/.test(a.text)){if("smart"==i&&(u=e.doc.mode.indent(n,a.text.slice(p.length),a.text),u==ia)){if(!r)return;i="prev"}}else u=0,i="not";"prev"==i?u=t>o.first?sa(xn(o,t-1).text,null,s):0:"add"==i?u=l+e.options.indentUnit:"subtract"==i?u=l-e.options.indentUnit:"number"==typeof i&&(u=l+i),u=Math.max(0,u);var c="",d=0;if(e.options.indentWithTabs)for(var E=Math.floor(u/s);E;--E)d+=s,c+=" ";if(u>d&&(c+=Jn(u-d)),c!=p)er(e.doc,c,as(t,0),as(t,p.length),"+input");else for(var E=0;E<o.sel.ranges.length;E++){var h=o.sel.ranges[E];if(h.head.line==t&&h.head.ch<p.length){var d=as(t,p.length);nt(o,E,new X(d,d));break}}a.stateAfter=null}function ur(e,t,i,r){var n=t,o=t,s=e.doc;return"number"==typeof t?o=xn(s,$(s,t)):n=Tn(t),null==n?null:(r(o,n)&&ri(e,n,i),o)}function pr(e,t){for(var i=e.doc.sel.ranges,r=[],n=0;n<i.length;n++){for(var o=t(i[n]);r.length&&ls(o.from,eo(r).to)<=0;){var s=r.pop();if(ls(s.from,o.from)<0){o.from=s.from;break}}r.push(o)}$t(e,function(){for(var t=r.length-1;t>=0;t--)er(e.doc,"",r[t].from,r[t].to,"+delete");sr(e)})}function cr(e,t,i,r,n){function o(){var t=a+i;return t<e.first||t>=e.first+e.size?c=!1:(a=t,p=xn(e,t))}function s(e){var t=(n?wo:Go)(p,l,i,!0);if(null==t){if(e||!o())return c=!1;l=n?(0>i?bo:Ro)(p):0>i?p.text.length:0}else l=t;return!0}var a=t.line,l=t.ch,u=i,p=xn(e,a),c=!0;if("char"==r)s();else if("column"==r)s(!0);else if("word"==r||"group"==r)for(var d=null,E="group"==r,h=e.cm&&e.cm.getHelper(t,"wordChars"),f=!0;!(0>i)||s(!f);f=!1){var 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e=0;e<this.ranges.length;e++)if(!this.ranges[e].empty())return!0;return!1},contains:function(e,t){t||(t=e);for(var i=0;i<this.ranges.length;i++){var r=this.ranges[i];if(ls(t,r.from())>=0&&ls(e,r.to())<=0)return i}return-1}},X.prototype={from:function(){return q(this.anchor,this.head)},to:function(){return W(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}};var us,ps,cs,ds={left:0,right:0,top:0,bottom:0},Es=0,hs=0,fs=0,ms=null;jo?ms=-.53:ko?ms=15:zo?ms=-.7:Yo&&(ms=-1/3);var gs,vs=null,xs=e.changeEnd=function(e){return e.text?as(e.from.line+e.text.length-1,eo(e.text).length+(1==e.text.length?e.from.ch:0)):e.to};e.prototype={constructor:e,focus:function(){window.focus(),Ei(this),pi(this)},setOption:function(e,t){var i=this.options,r=i[e];(i[e]!=t||"mode"==e)&&(i[e]=t,Ls.hasOwnProperty(e)&&Qt(this,Ls[e])(this,t,r))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](e)},removeKeyMap:function(e){for(var t=this.state.keyMaps,i=0;i<t.length;++i)if(t[i]==e||"string"!=typeof t[i]&&t[i].name==e)return t.splice(i,1),!0},addOverlay:Zt(function(t,i){var r=t.token?t:e.getMode(this.options,t);if(r.startState)throw new Error("Overlays may not be stateful.");this.state.overlays.push({mode:r,modeSpec:t,opaque:i&&i.opaque}),this.state.modeGen++,ii(this)}),removeOverlay:Zt(function(e){for(var t=this.state.overlays,i=0;i<t.length;++i){var r=t[i].modeSpec;if(r==e||"string"==typeof e&&r.name==e)return t.splice(i,1),this.state.modeGen++,void ii(this)}}),indentLine:Zt(function(e,t,i){"string"!=typeof t&&"number"!=typeof t&&(t=null==t?this.options.smartIndent?"smart":"prev":t?"add":"subtract"),J(this.doc,e)&&lr(this,e,t,i)}),indentSelection:Zt(function(e){for(var t=this.doc.sel.ranges,i=-1,r=0;r<t.length;r++){var n=t[r];if(n.empty())n.head.line>i&&(lr(this,n.head.line,e,!0),i=n.head.line,r==this.doc.sel.primIndex&&sr(this));else{var o=Math.max(i,n.from().line),s=n.to();i=Math.min(this.lastLine(),s.line-(s.ch?0:1))+1;for(var a=o;i>a;++a)lr(this,a,e)}}}),getTokenAt:function(e,t){var i=this.doc;e=Q(i,e);for(var r=Lt(this,e.line,t),n=this.doc.mode,o=xn(i,e.line),s=new ws(o.text,this.options.tabSize);s.pos<e.ch&&!s.eol();){s.start=s.pos;var a=Jr(n,s,r)}return{start:s.start,end:s.pos,string:s.current(),type:a||null,state:r}},getTokenTypeAt:function(e){e=Q(this.doc,e);var t,i=rn(this,xn(this.doc,e.line)),r=0,n=(i.length-1)/2,o=e.ch;if(0==o)t=i[2];else for(;;){var s=r+n>>1;if((s?i[2*s-1]:0)>=o)n=s;else{if(!(i[2*s+1]<o)){t=i[2*s+2];break}r=s+1}}var a=t?t.indexOf("cm-overlay "):-1;return 0>a?t:0==a?null:t.slice(0,a-1)},getModeAt:function(t){var i=this.doc.mode;return i.innerMode?e.innerMode(i,this.getTokenAt(t).state).mode:i},getHelper:function(e,t){return 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i=!1,r=this.doc.first+this.doc.size-1;e<this.doc.first?e=this.doc.first:e>r&&(e=r,i=!0);var n=xn(this.doc,e);return Bt(this,n,{top:0,left:0},t||"page").top+(i?this.doc.height-An(n):0)},defaultTextHeight:function(){return zt(this.display)},defaultCharWidth:function(){return Xt(this.display)},setGutterMarker:Zt(function(e,t,i){return ur(this,e,"gutter",function(e){var r=e.gutterMarkers||(e.gutterMarkers={});return r[t]=i,!i&&ao(r)&&(e.gutterMarkers=null),!0})}),clearGutter:Zt(function(e){var t=this,i=t.doc,r=i.first;i.iter(function(i){i.gutterMarkers&&i.gutterMarkers[e]&&(i.gutterMarkers[e]=null,ri(t,r,"gutter"),ao(i.gutterMarkers)&&(i.gutterMarkers=null)),++r})}),addLineClass:Zt(function(e,t,i){return ur(this,e,"class",function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"wrapClass";if(e[r]){if(new RegExp("(?:^|\\s)"+i+"(?:$|\\s)").test(e[r]))return!1;e[r]+=" "+i}else e[r]=i;return!0})}),removeLineClass:Zt(function(e,t,i){return ur(this,e,"class",function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"wrapClass",n=e[r];if(!n)return!1;if(null==i)e[r]=null;else{var o=n.match(new RegExp("(?:^|\\s+)"+i+"(?:$|\\s+)"));if(!o)return!1;var s=o.index+o[0].length;e[r]=n.slice(0,o.index)+(o.index&&s!=n.length?" 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l=Math.max(o.wrapper.clientHeight,this.doc.height),u=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==r||e.bottom+t.offsetHeight>l)&&e.top>t.offsetHeight?s=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=l&&(s=e.bottom),a+t.offsetWidth>u&&(a=u-t.offsetWidth)}t.style.top=s+"px",t.style.left=t.style.right="","right"==n?(a=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==n?a=0:"middle"==n&&(a=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=a+"px"),i&&rr(this,a,s,a+t.offsetWidth,s+t.offsetHeight)},triggerOnKeyDown:Zt(wi),triggerOnKeyPress:Zt(Bi),triggerOnKeyUp:Zt(ki),execCommand:function(e){return Os.hasOwnProperty(e)?Os[e](this):void 0},findPosH:function(e,t,i,r){var n=1;0>t&&(n=-1,t=-t);for(var o=0,s=Q(this.doc,e);t>o&&(s=cr(this.doc,s,n,i,r),!s.hitSide);++o);return s},moveH:Zt(function(e,t){var i=this;i.extendSelectionsBy(function(r){return i.display.shift||i.doc.extend||r.empty()?cr(i.doc,r.head,e,t,i.options.rtlMoveVisually):0>e?r.from():r.to()},oa)}),deleteH:Zt(function(e,t){var i=this.doc.sel,r=this.doc;i.somethingSelected()?r.replaceSelection("",null,"+delete"):pr(this,function(i){var n=cr(r,i.head,e,t,!1);return 0>e?{from:n,to:i.head}:{from:i.head,to:n}})}),findPosV:function(e,t,i,r){var n=1,o=r;0>t&&(n=-1,t=-t);for(var s=0,a=Q(this.doc,e);t>s;++s){var l=Ht(this,a,"div");if(null==o?o=l.left:l.left=o,a=dr(this,l,n,i),a.hitSide)break}return a},moveV:Zt(function(e,t){var i=this,r=this.doc,n=[],o=!i.display.shift&&!r.extend&&r.sel.somethingSelected();if(r.extendSelectionsBy(function(s){if(o)return 0>e?s.from():s.to();var a=Ht(i,s.head,"div");null!=s.goalColumn&&(a.left=s.goalColumn),n.push(a.left);var l=dr(i,a,e,t);return"page"==t&&s==r.sel.primary()&&or(i,null,Vt(i,l,"div").top-a.top),l},oa),n.length)for(var s=0;s<r.sel.ranges.length;s++)r.sel.ranges[s].goalColumn=n[s]}),toggleOverwrite:function(e){(null==e||e!=this.state.overwrite)&&((this.state.overwrite=!this.state.overwrite)?go(this.display.cursorDiv,"CodeMirror-overwrite"):mo(this.display.cursorDiv,"CodeMirror-overwrite"),Js(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return ho()==this.display.input},scrollTo:Zt(function(e,t){(null!=e||null!=t)&&ar(this),null!=e&&(this.curOp.scrollLeft=e),null!=t&&(this.curOp.scrollTop=t)}),getScrollInfo:function(){var e=this.display.scroller,t=ta;return{left:e.scrollLeft,top:e.scrollTop,height:e.scrollHeight-t,width:e.scrollWidth-t,clientHeight:e.clientHeight-t,clientWidth:e.clientWidth-t}},scrollIntoView:Zt(function(e,t){if(null==e?(e={from:this.doc.sel.primary().head,to:null},null==t&&(t=this.options.cursorScrollMargin)):"number"==typeof e?e={from:as(e,0),to:null}:null==e.from&&(e={from:e,to:null}),e.to||(e.to=e.from),e.margin=t||0,null!=e.from.line)ar(this),this.curOp.scrollToPos=e;else{var i=nr(this,Math.min(e.from.left,e.to.left),Math.min(e.from.top,e.to.top)-e.margin,Math.max(e.from.right,e.to.right),Math.max(e.from.bottom,e.to.bottom)+e.margin);this.scrollTo(i.scrollLeft,i.scrollTop)}}),setSize:Zt(function(e,t){function i(e){return"number"==typeof e||/^\d+$/.test(String(e))?e+"px":e}null!=e&&(this.display.wrapper.style.width=i(e)),null!=t&&(this.display.wrapper.style.height=i(t)),this.options.lineWrapping&&Mt(this),this.curOp.forceUpdate=!0,Js(this,"refresh",this)}),operation:function(e){return $t(this,e)},refresh:Zt(function(){var e=this.display.cachedTextHeight;ii(this),this.curOp.forceUpdate=!0,wt(this),this.scrollTo(this.doc.scrollLeft,this.doc.scrollTop),c(this),(null==e||Math.abs(e-zt(this.display))>.5)&&s(this),Js(this,"refresh",this)}),swapDoc:Zt(function(e){var t=this.doc;return t.cm=null,vn(this,e),wt(this),di(this),this.scrollTo(e.scrollLeft,e.scrollTop),qn(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},$n(e);var Ns=e.defaults={},Ls=e.optionHandlers={},Is=e.Init={toString:function(){return"CodeMirror.Init"}};hr("value","",function(e,t){e.setValue(t)},!0),hr("mode",null,function(e,t){e.doc.modeOption=t,i(e)},!0),hr("indentUnit",2,i,!0),hr("indentWithTabs",!1),hr("smartIndent",!0),hr("tabSize",4,function(e){r(e),wt(e),ii(e)},!0),hr("specialChars",/[\t\u0000-\u0019\u00ad\u200b\u2028\u2029\ufeff]/g,function(e,t){e.options.specialChars=new RegExp(t.source+(t.test(" ")?"":"| 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e},u,!0),hr("showCursorWhenSelecting",!1,ht,!0),hr("resetSelectionOnContextMenu",!0),hr("readOnly",!1,function(e,t){"nocursor"==t?(Vi(e),e.display.input.blur(),e.display.disabled=!0):(e.display.disabled=!1,t||di(e))}),hr("disableInput",!1,function(e,t){t||di(e)},!0),hr("dragDrop",!0),hr("cursorBlinkRate",530),hr("cursorScrollMargin",0),hr("cursorHeight",1),hr("workTime",100),hr("workDelay",100),hr("flattenSpans",!0,r,!0),hr("addModeClass",!1,r,!0),hr("pollInterval",100),hr("undoDepth",200,function(e,t){e.doc.history.undoDepth=t}),hr("historyEventDelay",1250),hr("viewportMargin",10,function(e){e.refresh()},!0),hr("maxHighlightLength",1e4,r,!0),hr("moveInputWithCursor",!0,function(e,t){t||(e.display.inputDiv.style.top=e.display.inputDiv.style.left=0)}),hr("tabindex",null,function(e,t){e.display.input.tabIndex=t||""}),hr("autofocus",null);var Ts=e.modes={},ys=e.mimeModes={};e.defineMode=function(t,i){if(e.defaults.mode||"null"==t||(e.defaults.mode=t),arguments.length>2){i.dependencies=[];for(var r=2;r<arguments.length;++r)i.dependencies.push(arguments[r])}Ts[t]=i},e.defineMIME=function(e,t){ys[e]=t},e.resolveMode=function(t){if("string"==typeof t&&ys.hasOwnProperty(t))t=ys[t];else if(t&&"string"==typeof t.name&&ys.hasOwnProperty(t.name)){var i=ys[t.name];"string"==typeof i&&(i={name:i}),t=ro(i,t),t.name=i.name}else if("string"==typeof t&&/^[\w\-]+\/[\w\-]+\+xml$/.test(t))return e.resolveMode("application/xml");return"string"==typeof t?{name:t}:t||{name:"null"}},e.getMode=function(t,i){var i=e.resolveMode(i),r=Ts[i.name];if(!r)return e.getMode(t,"text/plain");var n=r(t,i);if(As.hasOwnProperty(i.name)){var o=As[i.name];for(var s in o)o.hasOwnProperty(s)&&(n.hasOwnProperty(s)&&(n["_"+s]=n[s]),n[s]=o[s])}if(n.name=i.name,i.helperType&&(n.helperType=i.helperType),i.modeProps)for(var s in i.modeProps)n[s]=i.modeProps[s];return n},e.defineMode("null",function(){return{token:function(e){e.skipToEnd()}}}),e.defineMIME("text/plain","null");var As=e.modeExtensions={};e.extendMode=function(e,t){var i=As.hasOwnProperty(e)?As[e]:As[e]={};no(t,i)},e.defineExtension=function(t,i){e.prototype[t]=i},e.defineDocExtension=function(e,t){Ws.prototype[e]=t},e.defineOption=hr;var Ss=[];e.defineInitHook=function(e){Ss.push(e)};var Cs=e.helpers={};e.registerHelper=function(t,i,r){Cs.hasOwnProperty(t)||(Cs[t]=e[t]={_global:[]}),Cs[t][i]=r},e.registerGlobalHelper=function(t,i,r,n){e.registerHelper(t,i,n),Cs[t]._global.push({pred:r,val:n})};var Rs=e.copyState=function(e,t){if(t===!0)return t;if(e.copyState)return e.copyState(t);var i={};for(var r in t){var n=t[r];n instanceof Array&&(n=n.concat([])),i[r]=n}return i},bs=e.startState=function(e,t,i){return e.startState?e.startState(t,i):!0};e.innerMode=function(e,t){for(;e.innerMode;){var i=e.innerMode(t);if(!i||i.mode==e)break;t=i.state,e=i.mode}return i||{mode:e,state:t}};var Os=e.commands={selectAll:function(e){e.setSelection(as(e.firstLine(),0),as(e.lastLine()),ra)},singleSelection:function(e){e.setSelection(e.getCursor("anchor"),e.getCursor("head"),ra)},killLine:function(e){pr(e,function(t){if(t.empty()){var i=xn(e.doc,t.head.line).text.length;return t.head.ch==i&&t.head.line<e.lastLine()?{from:t.head,to:as(t.head.line+1,0)}:{from:t.head,to:as(t.head.line,i)}}return{from:t.from(),to:t.to()}})},deleteLine:function(e){pr(e,function(t){return{from:as(t.from().line,0),to:Q(e.doc,as(t.to().line+1,0))}})},delLineLeft:function(e){pr(e,function(e){return{from:as(e.from().line,0),to:e.from()}})},undo:function(e){e.undo()},redo:function(e){e.redo()},undoSelection:function(e){e.undoSelection()},redoSelection:function(e){e.redoSelection()},goDocStart:function(e){e.extendSelection(as(e.firstLine(),0))},goDocEnd:function(e){e.extendSelection(as(e.lastLine()))},goLineStart:function(e){e.extendSelectionsBy(function(t){return Oo(e,t.head.line)},oa)},goLineStartSmart:function(e){e.extendSelectionsBy(function(t){var i=Oo(e,t.head.line),r=e.getLineHandle(i.line),n=Sn(r);if(!n||0==n[0].level){var o=Math.max(0,r.text.search(/\S/)),s=t.head.line==i.line&&t.head.ch<=o&&t.head.ch;return as(i.line,s?0:o)}return i},oa)},goLineEnd:function(e){e.extendSelectionsBy(function(t){return Po(e,t.head.line)},oa)},goLineRight:function(e){e.extendSelectionsBy(function(t){var i=e.charCoords(t.head,"div").top+5;return e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:i},"div")},oa)},goLineLeft:function(e){e.extendSelectionsBy(function(t){var i=e.charCoords(t.head,"div").top+5;return e.coordsChar({left:0,top:i},"div")},oa)},goLineUp:function(e){e.moveV(-1,"line")},goLineDown:function(e){e.moveV(1,"line")},goPageUp:function(e){e.moveV(-1,"page")},goPageDown:function(e){e.moveV(1,"page")},goCharLeft:function(e){e.moveH(-1,"char")},goCharRight:function(e){e.moveH(1,"char")},goColumnLeft:function(e){e.moveH(-1,"column")},goColumnRight:function(e){e.moveH(1,"column")},goWordLeft:function(e){e.moveH(-1,"word")},goGroupRight:function(e){e.moveH(1,"group")},goGroupLeft:function(e){e.moveH(-1,"group")},goWordRight:function(e){e.moveH(1,"word")},delCharBefore:function(e){e.deleteH(-1,"char")},delCharAfter:function(e){e.deleteH(1,"char")},delWordBefore:function(e){e.deleteH(-1,"word")},delWordAfter:function(e){e.deleteH(1,"word")},delGroupBefore:function(e){e.deleteH(-1,"group")},delGroupAfter:function(e){e.deleteH(1,"group")},indentAuto:function(e){e.indentSelection("smart")},indentMore:function(e){e.indentSelection("add")},indentLess:function(e){e.indentSelection("subtract")},insertTab:function(e){e.replaceSelection(" ")},insertSoftTab:function(e){for(var t=[],i=e.listSelections(),r=e.options.tabSize,n=0;n<i.length;n++){var o=i[n].from(),s=sa(e.getLine(o.line),o.ch,r);t.push(new Array(r-s%r+1).join(" "))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){$t(e,function(){for(var t=e.listSelections(),i=[],r=0;r<t.length;r++){var n=t[r].head,o=xn(e.doc,n.line).text;if(o)if(n.ch==o.length&&(n=new as(n.line,n.ch-1)),n.ch>0)n=new as(n.line,n.ch+1),e.replaceRange(o.charAt(n.ch-1)+o.charAt(n.ch-2),as(n.line,n.ch-2),n,"+transpose");else if(n.line>e.doc.first){var s=xn(e.doc,n.line-1).text;s&&e.replaceRange(o.charAt(0)+"\n"+s.charAt(s.length-1),as(n.line-1,s.length-1),as(n.line,1),"+transpose")}i.push(new X(n,n))}e.setSelections(i)})},newlineAndIndent:function(e){$t(e,function(){for(var t=e.listSelections().length,i=0;t>i;i++){var r=e.listSelections()[i];e.replaceRange("\n",r.anchor,r.head,"+input"),e.indentLine(r.from().line+1,null,!0),sr(e)}})},toggleOverwrite:function(e){e.toggleOverwrite()}},Ps=e.keyMap={};Ps.basic={Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",Esc:"singleSelection"},Ps.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-Up":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Down":"goDocEnd","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},Ps.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineStart","Cmd-Right":"goLineEnd","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delLineLeft","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection",fallthrough:["basic","emacsy"]},Ps.emacsy={"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars"},Ps["default"]=es?Ps.macDefault:Ps.pcDefault;var Ds=e.lookupKey=function(e,t,i){function r(t){t=fr(t);var n=t[e];if(n===!1)return"stop";if(null!=n&&i(n))return!0;if(t.nofallthrough)return"stop";var o=t.fallthrough;if(null==o)return!1;if("[object Array]"!=Object.prototype.toString.call(o))return r(o);for(var s=0;s<o.length;++s){var a=r(o[s]);if(a)return a}return!1}for(var n=0;n<t.length;++n){var o=r(t[n]);if(o)return"stop"!=o}},_s=e.isModifierKey=function(e){var t=La[e.keyCode];return"Ctrl"==t||"Alt"==t||"Shift"==t||"Mod"==t},Ms=e.keyName=function(e,t){if(Xo&&34==e.keyCode&&e["char"])return!1;var i=La[e.keyCode];return null==i||e.altGraphKey?!1:(e.altKey&&(i="Alt-"+i),(rs?e.metaKey:e.ctrlKey)&&(i="Ctrl-"+i),(rs?e.ctrlKey:e.metaKey)&&(i="Cmd-"+i),!t&&e.shiftKey&&(i="Shift-"+i),i)};e.fromTextArea=function(t,i){function r(){t.value=u.getValue()}if(i||(i={}),i.value=t.value,!i.tabindex&&t.tabindex&&(i.tabindex=t.tabindex),!i.placeholder&&t.placeholder&&(i.placeholder=t.placeholder),null==i.autofocus){var n=ho();i.autofocus=n==t||null!=t.getAttribute("autofocus")&&n==document.body}if(t.form&&(Qs(t.form,"submit",r),!i.leaveSubmitMethodAlone)){var o=t.form,s=o.submit;try{var a=o.submit=function(){r(),o.submit=s,o.submit(),o.submit=a}}catch(l){}}t.style.display="none";var u=e(function(e){t.parentNode.insertBefore(e,t.nextSibling)},i);return u.save=r,u.getTextArea=function(){return t},u.toTextArea=function(){r(),t.parentNode.removeChild(u.getWrapperElement()),t.style.display="",t.form&&(Zs(t.form,"submit",r),"function"==typeof t.form.submit&&(t.form.submit=s))},u};var ws=e.StringStream=function(e,t){this.pos=this.start=0,this.string=e,this.tabSize=t||8,this.lastColumnPos=this.lastColumnValue=0,this.lineStart=0};ws.prototype={eol:function(){return this.pos>=this.string.length},sol:function(){return this.pos==this.lineStart},peek:function(){return this.string.charAt(this.pos)||void 0},next:function(){return this.pos<this.string.length?this.string.charAt(this.pos++):void 0},eat:function(e){var t=this.string.charAt(this.pos);if("string"==typeof e)var i=t==e;else var i=t&&(e.test?e.test(t):e(t));return i?(++this.pos,t):void 0},eatWhile:function(e){for(var t=this.pos;this.eat(e););return this.pos>t},eatSpace:function(){for(var e=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>e},skipToEnd:function(){this.pos=this.string.length},skipTo:function(e){var t=this.string.indexOf(e,this.pos);return t>-1?(this.pos=t,!0):void 0},backUp:function(e){this.pos-=e},column:function(){return this.lastColumnPos<this.start&&(this.lastColumnValue=sa(this.string,this.start,this.tabSize,this.lastColumnPos,this.lastColumnValue),this.lastColumnPos=this.start),this.lastColumnValue-(this.lineStart?sa(this.string,this.lineStart,this.tabSize):0)},indentation:function(){return sa(this.string,null,this.tabSize)-(this.lineStart?sa(this.string,this.lineStart,this.tabSize):0)},match:function(e,t,i){if("string"!=typeof e){var r=this.string.slice(this.pos).match(e);return r&&r.index>0?null:(r&&t!==!1&&(this.pos+=r[0].length),r)}var n=function(e){return i?e.toLowerCase():e},o=this.string.substr(this.pos,e.length);return n(o)==n(e)?(t!==!1&&(this.pos+=e.length),!0):void 0},current:function(){return this.string.slice(this.start,this.pos)},hideFirstChars:function(e,t){this.lineStart+=e;try{return t()}finally{this.lineStart-=e}}};var Gs=e.TextMarker=function(e,t){this.lines=[],this.type=t,this.doc=e};$n(Gs),Gs.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&Yt(e),Kn(this,"clear")){var i=this.find();i&&qn(this,"clear",i.from,i.to)}for(var r=null,n=null,o=0;o<this.lines.length;++o){var s=this.lines[o],a=Ir(s.markedSpans,this);e&&!this.collapsed?ri(e,Tn(s),"text"):e&&(null!=a.to&&(n=Tn(s)),null!=a.from&&(r=Tn(s))),s.markedSpans=Tr(s.markedSpans,a),null==a.from&&this.collapsed&&!Wr(this.doc,s)&&e&&In(s,zt(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var o=0;o<this.lines.length;++o){var l=Vr(this.lines[o]),u=d(l);u>e.display.maxLineLength&&(e.display.maxLine=l,e.display.maxLineLength=u,e.display.maxLineChanged=!0)}null!=r&&e&&this.collapsed&&ii(e,r,n+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&ct(e.doc)),e&&qn(e,"markerCleared",e,this),t&&Kt(e),this.parent&&this.parent.clear()}},Gs.prototype.find=function(e,t){null==e&&"bookmark"==this.type&&(e=1);for(var i,r,n=0;n<this.lines.length;++n){var o=this.lines[n],s=Ir(o.markedSpans,this);if(null!=s.from&&(i=as(t?o:Tn(o),s.from),-1==e))return i;if(null!=s.to&&(r=as(t?o:Tn(o),s.to),1==e))return r}return i&&{from:i,to:r}},Gs.prototype.changed=function(){var e=this.find(-1,!0),t=this,i=this.doc.cm;e&&i&&$t(i,function(){var r=e.line,n=Tn(e.line),o=bt(i,n);if(o&&(_t(o),i.curOp.selectionChanged=i.curOp.forceUpdate=!0),i.curOp.updateMaxLine=!0,!Wr(t.doc,r)&&null!=t.height){var s=t.height;t.height=null;var a=Xr(t)-s;a&&In(r,r.height+a)}})},Gs.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=to(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},Gs.prototype.detachLine=function(e){if(this.lines.splice(to(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}};var ks=0,Bs=e.SharedTextMarker=function(e,t){this.markers=e,this.primary=t;for(var i=0;i<e.length;++i)e[i].parent=this};$n(Bs),Bs.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();qn(this,"clear")}},Bs.prototype.find=function(e,t){return this.primary.find(e,t)
};var Us=e.LineWidget=function(e,t,i){if(i)for(var r in i)i.hasOwnProperty(r)&&(this[r]=i[r]);this.cm=e,this.node=t};$n(Us),Us.prototype.clear=function(){var e=this.cm,t=this.line.widgets,i=this.line,r=Tn(i);if(null!=r&&t){for(var n=0;n<t.length;++n)t[n]==this&&t.splice(n--,1);t.length||(i.widgets=null);var o=Xr(this);$t(e,function(){zr(e,i,-o),ri(e,r,"widget"),In(i,Math.max(0,i.height-o))})}},Us.prototype.changed=function(){var e=this.height,t=this.cm,i=this.line;this.height=null;var r=Xr(this)-e;r&&$t(t,function(){t.curOp.forceUpdate=!0,zr(t,i,r),In(i,i.height+r)})};var Vs=e.Line=function(e,t,i){this.text=e,Dr(this,t),this.height=i?i(this):1};$n(Vs),Vs.prototype.lineNo=function(){return Tn(this)};var Hs={},Fs={};fn.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var i=e,r=e+t;r>i;++i){var n=this.lines[i];this.height-=n.height,$r(n),qn(n,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,i){this.height+=i,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var r=0;r<t.length;++r)t[r].parent=this},iterN:function(e,t,i){for(var r=e+t;r>e;++e)if(i(this.lines[e]))return!0}},mn.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var i=0;i<this.children.length;++i){var r=this.children[i],n=r.chunkSize();if(n>e){var o=Math.min(t,n-e),s=r.height;if(r.removeInner(e,o),this.height-=s-r.height,n==o&&(this.children.splice(i--,1),r.parent=null),0==(t-=o))break;e=0}else e-=n}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof fn))){var a=[];this.collapse(a),this.children=[new fn(a)],this.children[0].parent=this}},collapse:function(e){for(var t=0;t<this.children.length;++t)this.children[t].collapse(e)},insertInner:function(e,t,i){this.size+=t.length,this.height+=i;for(var r=0;r<this.children.length;++r){var n=this.children[r],o=n.chunkSize();if(o>=e){if(n.insertInner(e,t,i),n.lines&&n.lines.length>50){for(;n.lines.length>50;){var s=n.lines.splice(n.lines.length-25,25),a=new fn(s);n.height-=a.height,this.children.splice(r+1,0,a),a.parent=this}this.maybeSpill()}break}e-=o}},maybeSpill:function(){if(!(this.children.length<=10)){var e=this;do{var t=e.children.splice(e.children.length-5,5),i=new mn(t);if(e.parent){e.size-=i.size,e.height-=i.height;var r=to(e.parent.children,e);e.parent.children.splice(r+1,0,i)}else{var n=new mn(e.children);n.parent=e,e.children=[n,i],e=n}i.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},iterN:function(e,t,i){for(var r=0;r<this.children.length;++r){var n=this.children[r],o=n.chunkSize();if(o>e){var s=Math.min(t,o-e);if(n.iterN(e,s,i))return!0;if(0==(t-=s))break;e=0}else e-=o}}};var js=0,Ws=e.Doc=function(e,t,i){if(!(this instanceof Ws))return new Ws(e,t,i);null==i&&(i=0),mn.call(this,[new fn([new Vs("",null)])]),this.first=i,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.frontier=i;var r=as(i,0);this.sel=K(r),this.history=new Cn(null),this.id=++js,this.modeOption=t,"string"==typeof e&&(e=va(e)),hn(this,{from:r,to:r,text:e}),lt(this,K(r),ra)};Ws.prototype=ro(mn.prototype,{constructor:Ws,iter:function(e,t,i){i?this.iterN(e-this.first,t-e,i):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var i=0,r=0;r<t.length;++r)i+=t[r].height;this.insertInner(e-this.first,t,i)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=Ln(this,this.first,this.first+this.size);return e===!1?t:t.join(e||"\n")},setValue:Jt(function(e){var t=as(this.first,0),i=this.first+this.size-1;Yi(this,{from:t,to:as(i,xn(this,i).text.length),text:va(e),origin:"setValue"},!0),lt(this,K(t))}),replaceRange:function(e,t,i,r){t=Q(this,t),i=i?Q(this,i):t,er(this,e,t,i,r)},getRange:function(e,t,i){var r=Nn(this,Q(this,e),Q(this,t));return i===!1?r:r.join(i||"\n")},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){return J(this,e)?xn(this,e):void 0},getLineNumber:function(e){return Tn(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=xn(this,e)),Vr(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return Q(this,e)},getCursor:function(e){var t,i=this.sel.primary();return t=null==e||"head"==e?i.head:"anchor"==e?i.anchor:"end"==e||"to"==e||e===!1?i.to():i.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:Jt(function(e,t,i){ot(this,Q(this,"number"==typeof e?as(e,t||0):e),null,i)}),setSelection:Jt(function(e,t,i){ot(this,Q(this,e),Q(this,t||e),i)}),extendSelection:Jt(function(e,t,i){it(this,Q(this,e),t&&Q(this,t),i)}),extendSelections:Jt(function(e,t){rt(this,et(this,e,t))}),extendSelectionsBy:Jt(function(e,t){rt(this,io(this.sel.ranges,e),t)}),setSelections:Jt(function(e,t,i){if(e.length){for(var r=0,n=[];r<e.length;r++)n[r]=new X(Q(this,e[r].anchor),Q(this,e[r].head));null==t&&(t=Math.min(e.length-1,this.sel.primIndex)),lt(this,Y(n,t),i)}}),addSelection:Jt(function(e,t,i){var r=this.sel.ranges.slice(0);r.push(new X(Q(this,e),Q(this,t||e))),lt(this,Y(r,r.length-1),i)}),getSelection:function(e){for(var t,i=this.sel.ranges,r=0;r<i.length;r++){var n=Nn(this,i[r].from(),i[r].to());t=t?t.concat(n):n}return e===!1?t:t.join(e||"\n")},getSelections:function(e){for(var t=[],i=this.sel.ranges,r=0;r<i.length;r++){var n=Nn(this,i[r].from(),i[r].to());e!==!1&&(n=n.join(e||"\n")),t[r]=n}return t},replaceSelection:function(e,t,i){for(var r=[],n=0;n<this.sel.ranges.length;n++)r[n]=e;this.replaceSelections(r,t,i||"+input")},replaceSelections:Jt(function(e,t,i){for(var r=[],n=this.sel,o=0;o<n.ranges.length;o++){var s=n.ranges[o];r[o]={from:s.from(),to:s.to(),text:va(e[o]),origin:i}}for(var a=t&&"end"!=t&&zi(this,r,t),o=r.length-1;o>=0;o--)Yi(this,r[o]);a?at(this,a):this.cm&&sr(this.cm)}),undo:Jt(function(){$i(this,"undo")}),redo:Jt(function(){$i(this,"redo")}),undoSelection:Jt(function(){$i(this,"undo",!0)}),redoSelection:Jt(function(){$i(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,i=0,r=0;r<e.done.length;r++)e.done[r].ranges||++t;for(var r=0;r<e.undone.length;r++)e.undone[r].ranges||++i;return{undo:t,redo:i}},clearHistory:function(){this.history=new 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RegExp("^([+-])=("+Ct+")","i"),ci={position:"absolute",visibility:"hidden",display:"block"},di={letterSpacing:"0",fontWeight:"400"},Ei=["Webkit","O","Moz","ms"];ot.extend({cssHooks:{opacity:{get:function(e,t){if(t){var i=ii(e,"opacity");return""===i?"1":i}}}},cssNumber:{columnCount:!0,fillOpacity:!0,flexGrow:!0,flexShrink:!0,fontWeight:!0,lineHeight:!0,opacity:!0,order:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0},cssProps:{"float":rt.cssFloat?"cssFloat":"styleFloat"},style:function(e,t,i,r){if(e&&3!==e.nodeType&&8!==e.nodeType&&e.style){var n,o,s,a=ot.camelCase(t),l=e.style;if(t=ot.cssProps[a]||(ot.cssProps[a]=R(l,a)),s=ot.cssHooks[t]||ot.cssHooks[a],void 0===i)return s&&"get"in s&&void 0!==(n=s.get(e,!1,r))?n:l[t];if(o=typeof i,"string"===o&&(n=pi.exec(i))&&(i=(n[1]+1)*n[2]+parseFloat(ot.css(e,t)),o="number"),null!=i&&i===i&&("number"!==o||ot.cssNumber[a]||(i+="px"),rt.clearCloneStyle||""!==i||0!==t.indexOf("background")||(l[t]="inherit"),!(s&&"set"in s&&void 0===(i=s.set(e,i,r)))))try{l[t]=i}catch(u){}}},css:function(e,t,i,r){var n,o,s,a=ot.camelCase(t);return t=ot.cssProps[a]||(ot.cssProps[a]=R(e.style,a)),s=ot.cssHooks[t]||ot.cssHooks[a],s&&"get"in s&&(o=s.get(e,!0,i)),void 0===o&&(o=ii(e,t,r)),"normal"===o&&t in di&&(o=di[t]),""===i||i?(n=parseFloat(o),i===!0||ot.isNumeric(n)?n||0:o):o}}),ot.each(["height","width"],function(e,t){ot.cssHooks[t]={get:function(e,i,r){return i?li.test(ot.css(e,"display"))&&0===e.offsetWidth?ot.swap(e,ci,function(){return D(e,t,r)}):D(e,t,r):void 0},set:function(e,i,r){var n=r&&ti(e);return O(e,i,r?P(e,t,r,rt.boxSizing&&"border-box"===ot.css(e,"boxSizing",!1,n),n):0)}}}),rt.opacity||(ot.cssHooks.opacity={get:function(e,t){return ai.test((t&&e.currentStyle?e.currentStyle.filter:e.style.filter)||"")?.01*parseFloat(RegExp.$1)+"":t?"1":""},set:function(e,t){var i=e.style,r=e.currentStyle,n=ot.isNumeric(t)?"alpha(opacity="+100*t+")":"",o=r&&r.filter||i.filter||"";i.zoom=1,(t>=1||""===t)&&""===ot.trim(o.replace(si,""))&&i.removeAttribute&&(i.removeAttribute("filter"),""===t||r&&!r.filter)||(i.filter=si.test(o)?o.replace(si,n):o+" "+n)}}),ot.cssHooks.marginRight=C(rt.reliableMarginRight,function(e,t){return t?ot.swap(e,{display:"inline-block"},ii,[e,"marginRight"]):void 0}),ot.each({margin:"",padding:"",border:"Width"},function(e,t){ot.cssHooks[e+t]={expand:function(i){for(var r=0,n={},o="string"==typeof i?i.split(" "):[i];4>r;r++)n[e+Rt[r]+t]=o[r]||o[r-2]||o[0];return n}},ri.test(e)||(ot.cssHooks[e+t].set=O)}),ot.fn.extend({css:function(e,t){return Ot(this,function(e,t,i){var r,n,o={},s=0;if(ot.isArray(t)){for(r=ti(e),n=t.length;n>s;s++)o[t[s]]=ot.css(e,t[s],!1,r);return o}return void 0!==i?ot.style(e,t,i):ot.css(e,t)},e,t,arguments.length>1)},show:function(){return b(this,!0)},hide:function(){return 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t=U(this,ot.extend({},e),o);(n||ot._data(this,"finish"))&&t.stop(!0)};return s.finish=s,n||o.queue===!1?this.each(s):this.queue(o.queue,s)},stop:function(e,t,i){var r=function(e){var t=e.stop;delete e.stop,t(i)};return"string"!=typeof e&&(i=t,t=e,e=void 0),t&&e!==!1&&this.queue(e||"fx",[]),this.each(function(){var t=!0,n=null!=e&&e+"queueHooks",o=ot.timers,s=ot._data(this);if(n)s[n]&&s[n].stop&&r(s[n]);else for(n in s)s[n]&&s[n].stop&&vi.test(n)&&r(s[n]);for(n=o.length;n--;)o[n].elem!==this||null!=e&&o[n].queue!==e||(o[n].anim.stop(i),t=!1,o.splice(n,1));(t||!i)&&ot.dequeue(this,e)})},finish:function(e){return e!==!1&&(e=e||"fx"),this.each(function(){var t,i=ot._data(this),r=i[e+"queue"],n=i[e+"queueHooks"],o=ot.timers,s=r?r.length:0;for(i.finish=!0,ot.queue(this,e,[]),n&&n.stop&&n.stop.call(this,!0),t=o.length;t--;)o[t].elem===this&&o[t].queue===e&&(o[t].anim.stop(!0),o.splice(t,1));for(t=0;s>t;t++)r[t]&&r[t].finish&&r[t].finish.call(this);delete i.finish})}}),ot.each(["toggle","show","hide"],function(e,t){var i=ot.fn[t];ot.fn[t]=function(e,r,n){return null==e||"boolean"==typeof e?i.apply(this,arguments):this.animate(w(t,!0),e,r,n)}}),ot.each({slideDown:w("show"),slideUp:w("hide"),slideToggle:w("toggle"),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(e,t){ot.fn[e]=function(e,i,r){return this.animate(t,e,i,r)}}),ot.timers=[],ot.fx.tick=function(){var e,t=ot.timers,i=0;for(hi=ot.now();i<t.length;i++)e=t[i],e()||t[i]!==e||t.splice(i--,1);t.length||ot.fx.stop(),hi=void 0},ot.fx.timer=function(e){ot.timers.push(e),e()?ot.fx.start():ot.timers.pop()},ot.fx.interval=13,ot.fx.start=function(){fi||(fi=setInterval(ot.fx.tick,ot.fx.interval))},ot.fx.stop=function(){clearInterval(fi),fi=null},ot.fx.speeds={slow:600,fast:200,_default:400},ot.fn.delay=function(e,t){return e=ot.fx?ot.fx.speeds[e]||e:e,t=t||"fx",this.queue(t,function(t,i){var r=setTimeout(t,e);i.stop=function(){clearTimeout(r)}})},function(){var e,t,i,r,n;t=ft.createElement("div"),t.setAttribute("className","t"),t.innerHTML=" <link/><table></table><a href='/a'>a</a><input type='checkbox'/>",r=t.getElementsByTagName("a")[0],i=ft.createElement("select"),n=i.appendChild(ft.createElement("option")),e=t.getElementsByTagName("input")[0],r.style.cssText="top:1px",rt.getSetAttribute="t"!==t.className,rt.style=/top/.test(r.getAttribute("style")),rt.hrefNormalized="/a"===r.getAttribute("href"),rt.checkOn=!!e.value,rt.optSelected=n.selected,rt.enctype=!!ft.createElement("form").enctype,i.disabled=!0,rt.optDisabled=!n.disabled,e=ft.createElement("input"),e.setAttribute("value",""),rt.input=""===e.getAttribute("value"),e.value="t",e.setAttribute("type","radio"),rt.radioValue="t"===e.value}();var Li=/\r/g;ot.fn.extend({val:function(e){var t,i,r,n=this[0];{if(arguments.length)return r=ot.isFunction(e),this.each(function(i){var n;1===this.nodeType&&(n=r?e.call(this,i,ot(this).val()):e,null==n?n="":"number"==typeof n?n+="":ot.isArray(n)&&(n=ot.map(n,function(e){return null==e?"":e+""})),t=ot.valHooks[this.type]||ot.valHooks[this.nodeName.toLowerCase()],t&&"set"in t&&void 0!==t.set(this,n,"value")||(this.value=n))});if(n)return t=ot.valHooks[n.type]||ot.valHooks[n.nodeName.toLowerCase()],t&&"get"in t&&void 0!==(i=t.get(n,"value"))?i:(i=n.value,"string"==typeof i?i.replace(Li,""):null==i?"":i)}}}),ot.extend({valHooks:{option:{get:function(e){var t=ot.find.attr(e,"value");return null!=t?t:ot.trim(ot.text(e))}},select:{get:function(e){for(var t,i,r=e.options,n=e.selectedIndex,o="select-one"===e.type||0>n,s=o?null:[],a=o?n+1:r.length,l=0>n?a:o?n:0;a>l;l++)if(i=r[l],!(!i.selected&&l!==n||(rt.optDisabled?i.disabled:null!==i.getAttribute("disabled"))||i.parentNode.disabled&&ot.nodeName(i.parentNode,"optgroup"))){if(t=ot(i).val(),o)return t;s.push(t)}return s},set:function(e,t){for(var i,r,n=e.options,o=ot.makeArray(t),s=n.length;s--;)if(r=n[s],ot.inArray(ot.valHooks.option.get(r),o)>=0)try{r.selected=i=!0}catch(a){r.scrollHeight}else r.selected=!1;return i||(e.selectedIndex=-1),n}}}}),ot.each(["radio","checkbox"],function(){ot.valHooks[this]={set:function(e,t){return ot.isArray(t)?e.checked=ot.inArray(ot(e).val(),t)>=0:void 0}},rt.checkOn||(ot.valHooks[this].get=function(e){return null===e.getAttribute("value")?"on":e.value})});var Ii,Ti,yi=ot.expr.attrHandle,Ai=/^(?:checked|selected)$/i,Si=rt.getSetAttribute,Ci=rt.input;ot.fn.extend({attr:function(e,t){return Ot(this,ot.attr,e,t,arguments.length>1)},removeAttr:function(e){return this.each(function(){ot.removeAttr(this,e)})}}),ot.extend({attr:function(e,t,i){var r,n,o=e.nodeType;if(e&&3!==o&&8!==o&&2!==o)return typeof e.getAttribute===yt?ot.prop(e,t,i):(1===o&&ot.isXMLDoc(e)||(t=t.toLowerCase(),r=ot.attrHooks[t]||(ot.expr.match.bool.test(t)?Ti:Ii)),void 0===i?r&&"get"in r&&null!==(n=r.get(e,t))?n:(n=ot.find.attr(e,t),null==n?void 0:n):null!==i?r&&"set"in r&&void 0!==(n=r.set(e,i,t))?n:(e.setAttribute(t,i+""),i):void ot.removeAttr(e,t))},removeAttr:function(e,t){var i,r,n=0,o=t&&t.match(Nt);if(o&&1===e.nodeType)for(;i=o[n++];)r=ot.propFix[i]||i,ot.expr.match.bool.test(i)?Ci&&Si||!Ai.test(i)?e[r]=!1:e[ot.camelCase("default-"+i)]=e[r]=!1:ot.attr(e,i,""),e.removeAttribute(Si?i:r)},attrHooks:{type:{set:function(e,t){if(!rt.radioValue&&"radio"===t&&ot.nodeName(e,"input")){var i=e.value;return e.setAttribute("type",t),i&&(e.value=i),t}}}}}),Ti={set:function(e,t,i){return t===!1?ot.removeAttr(e,i):Ci&&Si||!Ai.test(i)?e.setAttribute(!Si&&ot.propFix[i]||i,i):e[ot.camelCase("default-"+i)]=e[i]=!0,i}},ot.each(ot.expr.match.bool.source.match(/\w+/g),function(e,t){var i=yi[t]||ot.find.attr;yi[t]=Ci&&Si||!Ai.test(t)?function(e,t,r){var n,o;return r||(o=yi[t],yi[t]=n,n=null!=i(e,t,r)?t.toLowerCase():null,yi[t]=o),n}:function(e,t,i){return i?void 0:e[ot.camelCase("default-"+t)]?t.toLowerCase():null}}),Ci&&Si||(ot.attrHooks.value={set:function(e,t,i){return ot.nodeName(e,"input")?void(e.defaultValue=t):Ii&&Ii.set(e,t,i)}}),Si||(Ii={set:function(e,t,i){var r=e.getAttributeNode(i);return r||e.setAttributeNode(r=e.ownerDocument.createAttribute(i)),r.value=t+="","value"===i||t===e.getAttribute(i)?t:void 0}},yi.id=yi.name=yi.coords=function(e,t,i){var r;return i?void 0:(r=e.getAttributeNode(t))&&""!==r.value?r.value:null},ot.valHooks.button={get:function(e,t){var i=e.getAttributeNode(t);return i&&i.specified?i.value:void 0},set:Ii.set},ot.attrHooks.contenteditable={set:function(e,t,i){Ii.set(e,""===t?!1:t,i)}},ot.each(["width","height"],function(e,t){ot.attrHooks[t]={set:function(e,i){return""===i?(e.setAttribute(t,"auto"),i):void 0}}})),rt.style||(ot.attrHooks.style={get:function(e){return e.style.cssText||void 0},set:function(e,t){return e.style.cssText=t+""}});var Ri=/^(?:input|select|textarea|button|object)$/i,bi=/^(?:a|area)$/i;ot.fn.extend({prop:function(e,t){return Ot(this,ot.prop,e,t,arguments.length>1)},removeProp:function(e){return e=ot.propFix[e]||e,this.each(function(){try{this[e]=void 0,delete this[e]
}catch(t){}})}}),ot.extend({propFix:{"for":"htmlFor","class":"className"},prop:function(e,t,i){var r,n,o,s=e.nodeType;if(e&&3!==s&&8!==s&&2!==s)return o=1!==s||!ot.isXMLDoc(e),o&&(t=ot.propFix[t]||t,n=ot.propHooks[t]),void 0!==i?n&&"set"in n&&void 0!==(r=n.set(e,i,t))?r:e[t]=i:n&&"get"in n&&null!==(r=n.get(e,t))?r:e[t]},propHooks:{tabIndex:{get:function(e){var t=ot.find.attr(e,"tabindex");return t?parseInt(t,10):Ri.test(e.nodeName)||bi.test(e.nodeName)&&e.href?0:-1}}}}),rt.hrefNormalized||ot.each(["href","src"],function(e,t){ot.propHooks[t]={get:function(e){return e.getAttribute(t,4)}}}),rt.optSelected||(ot.propHooks.selected={get:function(e){var t=e.parentNode;return t&&(t.selectedIndex,t.parentNode&&t.parentNode.selectedIndex),null}}),ot.each(["tabIndex","readOnly","maxLength","cellSpacing","cellPadding","rowSpan","colSpan","useMap","frameBorder","contentEditable"],function(){ot.propFix[this.toLowerCase()]=this}),rt.enctype||(ot.propFix.enctype="encoding");var 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0})}),n.each({Height:"height",Width:"width"},function(a,b){n.each({
padding:"inner"+a,content:b,"":"outer"+a},function(c,d){n.fn[d]=function(d,e){var f=arguments.length&&(c||"boolean"!=typeof d),g=c||(d===!0||e===!0?"margin":"border");return Y(this,function(b,c,d){var e;return n.isWindow(b)?b.document.documentElement["client"+a]:9===b.nodeType?(e=b.documentElement,Math.max(b.body["scroll"+a],e["scroll"+a],b.body["offset"+a],e["offset"+a],e["client"+a])):void 0===d?n.css(b,c,g):n.style(b,c,d,g)},b,f?d:void 0,f,null)}})}),n.fn.extend({bind:function(a,b,c){return this.on(a,null,b,c)},unbind:function(a,b){return this.off(a,null,b)},delegate:function(a,b,c,d){return this.on(b,a,c,d)},undelegate:function(a,b,c){return 1===arguments.length?this.off(a,"**"):this.off(b,a||"**",c)}}),n.fn.size=function(){return this.length},n.fn.andSelf=n.fn.addBack,"function"==typeof define&&define.amd&&define("jquery",[],function(){return n});var nc=a.jQuery,oc=a.$;return n.noConflict=function(b){return a.$===n&&(a.$=oc),b&&a.jQuery===n&&(a.jQuery=nc),n},b||(a.jQuery=a.$=n),n});
|
examples/piechart/index.js | joshblack/react-d3 | import React from 'react';
import App from './components/App';
window.React = React;
React.render(
<App />,
document.getElementById('root')
);
|
App/ui/components/Grid/components/Row.js | CaipiLabs/caipi | /*
* Copyright (c) 2018. Wise Wild Web
*
* This File is part of Caipi and under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License
* Full license at https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode
*
* @author : Nathanael Braun
* @contact : [email protected]
*/
import getClass from '../classNames';
import React from 'react';
import PropTypes from 'prop-types';
import createProps from '../createProps';
import { ViewportSizeType } from '../types';
const rowKeys = ['start', 'center', 'end', 'top', 'middle', 'bottom', 'around', 'between'];
const propTypes = {
reverse: PropTypes.bool,
start: ViewportSizeType,
center: ViewportSizeType,
end: ViewportSizeType,
top: ViewportSizeType,
middle: ViewportSizeType,
bottom: ViewportSizeType,
around: ViewportSizeType,
between: ViewportSizeType,
className: PropTypes.string,
tagName: PropTypes.string,
children: PropTypes.node
};
function getRowClassNames(props) {
const modificators = [props.className, getClass('row')];
for (let i = 0; i < rowKeys.length; ++i) {
const key = rowKeys[i];
const value = props[key];
if (value) {
modificators.push(getClass(`${key}-${value}`));
}
}
if (props.reverse) {
modificators.push(getClass('reverse'));
}
return modificators;
}
export function getRowProps(props) {
return createProps(propTypes, props, getRowClassNames(props));
}
export default function Row(props) {
return React.createElement(props.tagName || 'div', getRowProps(props));
}
Row.propTypes = propTypes;
|
ui/jq.ui.js | jekey/appframework | (function ($) {
var cache = [];
var objId=function(obj){
if(!obj.jqmCSS3AnimateId) obj.jqmCSS3AnimateId=$.uuid();
return obj.jqmCSS3AnimateId;
}
var getEl=function(elID){
if (typeof elID == "string" || elID instanceof String) {
return document.getElementById(elID);
} else if($.is$(elID)){
return elID[0];
} else {
return elID;
}
}
var getCSS3Animate=function(obj, options){
var tmp, id, el = getEl(obj);
//first one
id = objId(el);
if(cache[id]){
cache[id].animate(options);
tmp = cache[id];
} else {
tmp = css3Animate(el, options);
cache[id] = tmp;
}
return tmp;
}
$.fn["css3Animate"] = function (opts) {
//keep old callback system - backwards compatibility - should be deprecated in future versions
if(!opts.complete && opts.callback) opts.complete = opts.callback;
//first on
var tmp = getCSS3Animate(this[0], opts);
opts.complete=null;
opts.sucess=null;
opts.failure=null;
for (var i = 1; i < this.length; i++) {
tmp.link(this[i], opts);
}
return tmp;
};
$["css3AnimateQueue"] = function () {
return new css3Animate.queue();
}
//if (!window.WebKitCSSMatrix) return;
var translateOpen =$.feat.cssTransformStart;
var translateClose = $.feat.cssTransformEnd;
var transitionEnd=$.feat.cssPrefix.replace(/-/g,"")+"TransitionEnd";
transitionEnd=($.os.fennec||$.feat.cssPrefix==""||$.os.ie)?"transitionend":transitionEnd;
transitionEnd=transitionEnd.replace(transitionEnd.charAt(0),transitionEnd.charAt(0).toLowerCase());
var css3Animate = (function () {
var css3Animate = function (elID, options) {
if(!(this instanceof css3Animate)) return new css3Animate(elID, options);
//start doing stuff
this.callbacksStack = [];
this.activeEvent = null;
this.countStack = 0;
this.isActive = false;
this.el = elID;
this.linkFinishedProxy_ = $.proxy(this.linkFinished, this);
if (!this.el) return;
this.animate(options);
var that = this;
jq(this.el).bind('destroy', function(){
var id = that.el.jqmCSS3AnimateId;
that.callbacksStack = [];
if(cache[id]) delete cache[id];
});
};
css3Animate.prototype = {
animate:function(options){
//cancel current active animation on this object
if(this.isActive) this.cancel();
this.isActive = true;
if (!options) {
alert("Please provide configuration options for animation of " + this.el.id);
return;
}
var classMode = !!options["addClass"];
if(classMode){
//class defines properties being changed
if(options["removeClass"]){
jq(this.el).replaceClass(options["removeClass"], options["addClass"]);
} else {
jq(this.el).addClass(options["addClass"]);
}
} else {
//property by property
var timeNum = numOnly(options["time"]);
if(timeNum==0) options["time"]=0;
if (!options["y"]) options["y"] = 0;
if (!options["x"]) options["x"] = 0;
if (options["previous"]) {
var cssMatrix = new $.getCssMatrix(this.el);
options.y += numOnly(cssMatrix.f);
options.x += numOnly(cssMatrix.e);
}
if (!options["origin"]) options.origin = "0% 0%";
if (!options["scale"]) options.scale = "1";
if (!options["rotateY"]) options.rotateY = "0";
if (!options["rotateX"]) options.rotateX = "0";
if (!options["skewY"]) options.skewY = "0";
if (!options["skewX"]) options.skewX = "0";
if (!options["timingFunction"]) options["timingFunction"] = "linear";
//check for percent or numbers
if (typeof (options.x) == "number" || (options.x.indexOf("%") == -1 && options.x.toLowerCase().indexOf("px") == -1 && options.x.toLowerCase().indexOf("deg") == -1)) options.x = parseInt(options.x) + "px";
if (typeof (options.y) == "number" || (options.y.indexOf("%") == -1 && options.y.toLowerCase().indexOf("px") == -1 && options.y.toLowerCase().indexOf("deg") == -1)) options.y = parseInt(options.y) + "px";
var trans= "translate" + translateOpen + (options.x) + "," + (options.y) + translateClose + " scale(" + parseFloat(options.scale) + ") rotate(" + options.rotateX + ")";
if(!$.os.opera)
trans+=" rotateY(" + options.rotateY + ")";
trans+=" skew(" + options.skewX + "," + options.skewY + ")";
this.el.style[$.feat.cssPrefix+"Transform"]=trans;
this.el.style[$.feat.cssPrefix+"BackfaceVisibility"] = "hidden";
var properties = $.feat.cssPrefix+"Transform";
if (options["opacity"]!==undefined) {
this.el.style.opacity = options["opacity"];
properties+=", opacity";
}
if (options["width"]) {
this.el.style.width = options["width"];
properties = "all";
}
if (options["height"]) {
this.el.style.height = options["height"];
properties = "all";
}
this.el.style[$.feat.cssPrefix+"TransitionProperty"] = "all";
if((""+options["time"]).indexOf("s")===-1) {
var scale = 'ms';
var time = options["time"]+scale;
} else if(options["time"].indexOf("ms")!==-1){
var scale = 'ms';
var time = options["time"];
} else {
var scale = 's';
var time = options["time"]+scale;
}
this.el.style[$.feat.cssPrefix+"TransitionDuration"] = time;
this.el.style[$.feat.cssPrefix+"TransitionTimingFunction"] = options["timingFunction"];
this.el.style[$.feat.cssPrefix+"TransformOrigin"] = options.origin;
}
//add callback to the stack
this.callbacksStack.push({
complete : options["complete"],
success : options["success"],
failure : options["failure"]
});
this.countStack++;
var that = this;
var style = window.getComputedStyle(this.el);
if(classMode){
//get the duration
var duration = style[$.feat.cssPrefix+"TransitionDuration"];
var timeNum = numOnly(duration);
options["time"]=timeNum;
if(duration.indexOf("ms")!==-1){
scale = 'ms';
} else {
options["time"]*=1000;
scale = 's';
}
}
//finish asap
if(timeNum==0 || (scale=='ms' && timeNum<5) || style.display=='none'){
//the duration is nearly 0 or the element is not displayed, finish immediatly
$.asap($.proxy(this.finishAnimation, this, [false]));
//this.finishAnimation();
//set transitionend event
} else {
//setup the event normally
var that=this;
this.activeEvent = function(event){
clearTimeout(that.timeout);
that.finishAnimation(event);
that.el.removeEventListener(transitionEnd, that.activeEvent, false);
};
that.timeout=setTimeout(this.activeEvent, numOnly(options["time"]) + 50);
this.el.addEventListener(transitionEnd, this.activeEvent, false);
}
},
addCallbackHook:function(callback){
if(callback) this.callbacksStack.push(callback);
this.countStack++;
return this.linkFinishedProxy_;
},
linkFinished:function(canceled){
if(canceled) this.cancel();
else this.finishAnimation();
},
finishAnimation: function (event) {
if(event) event.preventDefault();
if(!this.isActive) return;
this.countStack--;
if(this.countStack==0) this.fireCallbacks(false);
},
fireCallbacks:function(canceled){
this.clearEvents();
//keep callbacks after cleanup
// (if any of the callbacks overrides this object, callbacks will keep on fire as expected)
var callbacks = this.callbacksStack;
//cleanup
this.cleanup();
//fire all callbacks
for(var i=0; i<callbacks.length; i++) {
var complete = callbacks[i]['complete'];
var success = callbacks[i]['success'];
var failure = callbacks[i]['failure'];
//fire callbacks
if(complete && typeof (complete) == "function") complete(canceled);
//success/failure
if(canceled && failure && typeof (failure) == "function") failure();
else if(success && typeof (success) == "function") success();
}
},
cancel:function(){
if(!this.isActive) return;
this.fireCallbacks(true); //fire failure callbacks
},
cleanup:function(){
this.callbacksStack=[];
this.isActive = false;
this.countStack = 0;
},
clearEvents:function(){
if(this.activeEvent) {
this.el.removeEventListener(transitionEnd, this.activeEvent, false);
}
this.activeEvent = null;
},
link: function (elID, opts) {
var callbacks = {complete:opts.complete,success:opts.success,failure:opts.failure};
opts.complete = this.addCallbackHook(callbacks);
opts.success = null;
opts.failure = null;
//run the animation with the replaced callbacks
getCSS3Animate(elID, opts);
//set the old callback back in the obj to avoid strange stuff
opts.complete = callbacks.complete;
opts.success = callbacks.success;
opts.failure = callbacks.failure;
return this;
}
}
return css3Animate;
})();
css3Animate.queue = function () {
return {
elements: [],
push: function (el) {
this.elements.push(el);
},
pop: function () {
return this.elements.pop();
},
run: function () {
var that = this;
if (this.elements.length == 0) return;
if (typeof (this.elements[0]) == "function") {
var func = this.shift();
func();
}
if (this.elements.length == 0) return;
var params = this.shift();
if (this.elements.length > 0) params.complete = function (canceled) {
if(!canceled) that.run();
};
css3Animate(document.getElementById(params.id), params);
},
shift: function () {
return this.elements.shift();
}
}
};
})(jq);
/**
* jq.scroller - rewritten by Carlos Ouro @ Badoo
* Supports iOS native touch scrolling and a much improved javascript scroller
*/
(function($) {
var HIDE_REFRESH_TIME = 75; // hide animation of pull2ref duration in ms
var cache = [];
var objId = function(obj) {
if(!obj.jqmScrollerId) obj.jqmScrollerId = $.uuid();
return obj.jqmScrollerId;
}
$.fn["scroller"] = function(opts) {
var tmp, id;
for(var i = 0; i < this.length; i++) {
//cache system
id = objId(this[i]);
if(!cache[id]) {
if(!opts) opts = {};
if(!$.feat.nativeTouchScroll) opts.useJsScroll = true;
tmp = scroller(this[i], opts);
cache[id] = tmp;
} else {
tmp = cache[id];
}
}
return this.length == 1 ? tmp : this;
};
var boundTouchLayer = false;
function checkConsistency(id) {
if(!cache[id].el) {
delete cache[id];
return false;
}
return true;
}
function bindTouchLayer() {
//use a single bind for all scrollers
if(jq.os.android && !jq.os.chrome&&jq.os.webkit) {
var androidFixOn = false;
//connect to touchLayer to detect editMode
$.bind($.touchLayer, 'pre-enter-edit', function(focusEl) {
if(!androidFixOn) {
androidFixOn = true;
//activate on scroller
for(el in cache)
if(checkConsistency(el) && cache[el].needsFormsFix(focusEl)) cache[el].startFormsMode();
}
});
$.bind($.touchLayer, ['cancel-enter-edit', 'exit-edit'], function(focusEl) {
if(androidFixOn) {
androidFixOn = false;
//dehactivate on scroller
for(el in cache)
if(checkConsistency(el) && cache[el].androidFormsMode) cache[el].stopFormsMode();
}
});
}
boundTouchLayer = true;
}
var scroller = (function() {
var translateOpen =$.feat.cssTransformStart;
var translateClose = $.feat.cssTransformEnd;
var jsScroller, nativeScroller;
//initialize and js/native mode selector
var scroller = function(elID, opts) {
if(!boundTouchLayer && $.touchLayer && $.isObject($.touchLayer)) bindTouchLayer()
else if(!($.touchLayer && $.isObject($.touchLayer))) $.touchLayer = {};
if(typeof elID == "string" || elID instanceof String) {
var el = document.getElementById(elID);
} else {
var el = elID;
}
if(!el) {
alert("Could not find element for scroller " + elID);
return;
}
if(jq.os.desktop)
return new scrollerCore(el,opts);
else if(opts.useJsScroll) return new jsScroller(el, opts);
return new nativeScroller(el, opts);
};
//parent abstract class (common functionality)
var scrollerCore = function(el,opts) {
this.el=el;
this.jqEl = $(this.el);
for(j in opts) {
this[j] = opts[j];
}
};
scrollerCore.prototype = {
//core default properties
refresh: false,
refreshContent: "Pull to Refresh",
refreshHangTimeout: 2000,
refreshHeight: 60,
refreshElement: null,
refreshCancelCB: null,
refreshRunning: false,
scrollTop: 0,
scrollLeft: 0,
preventHideRefresh: true,
verticalScroll: true,
horizontalScroll: false,
refreshTriggered: false,
moved: false,
eventsActive: false,
rememberEventsActive: false,
scrollingLocked: false,
autoEnable: true,
blockFormsFix: false,
loggedPcentY: 0,
loggedPcentX: 0,
infinite: false,
infiniteEndCheck: false,
infiniteTriggered: false,
scrollSkip: false,
scrollTopInterval:null,
scrollLeftInterval:null,
_scrollTo:function(params,time){
var time=parseInt(time);
if(time==0||isNaN(time))
{
this.el.scrollTop=Math.abs(params.y);
this.el.scrollLeft=Math.abs(params.x);
return;
}
var singleTick=10;
var distPerTick=(this.el.scrollTop-params.y)/Math.ceil(time/singleTick);
var distLPerTick=(this.el.scrollLeft-params.x)/Math.ceil(time/singleTick);
var self=this;
var toRunY=Math.ceil(this.el.scrollTop-params.y)/distPerTick;
var toRunX=Math.ceil(this.el.scrollLeft-params.x)/distPerTick;
var xRun=yRun=0;
self.scrollTopInterval=window.setInterval(function(){
self.el.scrollTop-=distPerTick;
yRun++;
if(yRun>=toRunY){
self.el.scrollTop=params.y;
clearInterval(self.scrollTopInterval);
}
},singleTick);
self.scrollLeftInterval=window.setInterval(function(){
self.el.scrollLeft-=distLPerTick;
xRun++;
if(xRun>=toRunX){
self.el.scrollLeft=params.x;
clearInterval(self.scrollLeftInterval);
}
},singleTick);
},
enable:function(){},
disable:function(){},
hideScrollbars:function(){},
addPullToRefresh:function(){},
/**
* We do step animations for 'native' - iOS is acceptable and desktop browsers are fine
* instead of css3
*/
_scrollToTop:function(time){
this._scrollTo({x:0,y:0},time);
},
_scrollToBottom:function(time){
this._scrollTo({x:0,y:this.el.scrollHeight-this.el.offsetHeight},time);
},
scrollToBottom:function(time){
return this._scrollToBottom(time);
},
scrollToTop:function(time){
return this._scrollToTop(time);
},
//methods
init: function(el, opts) {
this.el = el;
this.jqEl = $(this.el);
this.defaultProperties();
for(j in opts) {
this[j] = opts[j];
}
//assign self destruct
var that = this;
var orientationChangeProxy = function() {
//no need to readjust if disabled...
if(that.eventsActive) that.adjustScroll();
}
this.jqEl.bind('destroy', function() {
that.disable(true); //with destroy notice
var id = that.el.jqmScrollerId;
if(cache[id]) delete cache[id];
$.unbind($.touchLayer, 'orientationchange-reshape', orientationChangeProxy);
});
$.bind($.touchLayer, 'orientationchange-reshape', orientationChangeProxy);
},
needsFormsFix: function(focusEl) {
return this.useJsScroll && this.isEnabled() && this.el.style.display != "none" && $(focusEl).closest(this.jqEl).size() > 0;
},
handleEvent: function(e) {
if(!this.scrollingLocked) {
switch(e.type) {
case 'touchstart':
clearInterval(this.scrollTopInterval);
this.preventHideRefresh = !this.refreshRunning; // if it's not running why prevent it xD
this.moved = false;
this.onTouchStart(e);
break;
case 'touchmove':
this.onTouchMove(e);
break;
case 'touchend':
this.onTouchEnd(e);
break;
case 'scroll':
this.onScroll(e);
break;
}
}
},
coreAddPullToRefresh: function(rEl) {
if(rEl) this.refreshElement = rEl;
//Add the pull to refresh text. Not optimal but keeps from others overwriting the content and worrying about italics
//add the refresh div
if(this.refreshElement == null) {
var orginalEl = document.getElementById(this.container.id + "_pulldown");
if(orginalEl != null) {
var jqEl = jq(orginalEl);
} else {
var jqEl = jq("<div id='" + this.container.id + "_pulldown' class='jqscroll_refresh' style='border-radius:.6em;border: 1px solid #2A2A2A;background-image: -webkit-gradient(linear,left top,left bottom,color-stop(0,#666666),color-stop(1,#222222));background:#222222;margin:0px;height:60px;position:relative;text-align:center;line-height:60px;color:white;width:100%;'>" + this.refreshContent + "</div>");
}
} else {
var jqEl = jq(this.refreshElement);
}
var el = jqEl.get();
this.refreshContainer = jq("<div style=\"overflow:hidden;width:100%;height:0;margin:0;padding:0;padding-left:5px;padding-right:5px;display:none;\"></div>");
$(this.el).prepend(this.refreshContainer.append(el, 'top'));
this.refreshContainer = this.refreshContainer[0];
},
fireRefreshRelease: function(triggered, allowHide) {
if(!this.refresh || !triggered) return;
var autoCancel = $.trigger(this, 'refresh-release', [triggered]) !== false;
this.preventHideRefresh = false;
this.refreshRunning = true;
if(autoCancel) {
var that = this;
if(this.refreshHangTimeout > 0) this.refreshCancelCB = setTimeout(function() {
that.hideRefresh()
}, this.refreshHangTimeout);
}
},
setRefreshContent: function(content) {
jq(this.container).find(".jqscroll_refresh").html(content);
},
lock: function() {
if(this.scrollingLocked) return;
this.scrollingLocked = true;
this.rememberEventsActive = this.eventsActive;
if(!this.eventsActive) {
this.initEvents();
}
},
unlock: function() {
if(!this.scrollingLocked) return;
this.scrollingLocked = false;
if(!this.rememberEventsActive) {
this.removeEvents();
}
},
scrollToItem: function(el, where, time) { //TODO: add functionality for x position
if(!$.is$(el)) el = $(el);
if(where == 'bottom') {
var itemPos = el.offset();
var newTop = itemPos.top - this.jqEl.offset().bottom + itemPos.height;
newTop += 4; //add a small space
} else {
var itemTop = el.offset().top;
var newTop = itemTop - document.body.scrollTop;
var panelTop = this.jqEl.offset().top;
if(document.body.scrollTop < panelTop) {
newTop -= panelTop;
}
newTop -= 4; //add a small space
}
this.scrollBy({
y: newTop,
x: 0
}, time);
},
setPaddings: function(top, bottom) {
var el = $(this.el);
var curTop = numOnly(el.css('paddingTop'));
el.css('paddingTop', top + "px").css('paddingBottom', bottom + "px");
//don't let padding mess with scroll
this.scrollBy({
y: top - curTop,
x: 0
});
},
//freak of mathematics, but for our cases it works
divide: function(a, b) {
return b != 0 ? a / b : 0;
},
isEnabled: function() {
return this.eventsActive;
},
addInfinite: function() {
this.infinite = true;
},
clearInfinite: function() {
this.infiniteTriggered = false;
this.scrollSkip = true;
}
}
//extend to jsScroller and nativeScroller (constructs)
jsScroller = function(el, opts) {
this.init(el, opts);
//test
//this.refresh=true;
this.container = this.el.parentNode;
this.container.jqmScrollerId = el.jqmScrollerId;
this.jqEl = $(this.container);
if(this.container.style.overflow != 'hidden') this.container.style.overflow = 'hidden';
this.addPullToRefresh(null, true);
if(this.autoEnable) this.enable(true);
//create vertical scroll
if(this.verticalScroll && this.verticalScroll == true && this.scrollBars == true) {
var scrollDiv = createScrollBar(5, 20);
scrollDiv.style.top = "0px";
if(this.vScrollCSS) scrollDiv.className = this.vScrollCSS;
scrollDiv.style.opacity = "0";
this.container.appendChild(scrollDiv);
this.vscrollBar = scrollDiv;
scrollDiv = null;
}
//create horizontal scroll
if(this.horizontalScroll && this.horizontalScroll == true && this.scrollBars == true) {
var scrollDiv = createScrollBar(20, 5);
scrollDiv.style.bottom = "0px";
if(this.hScrollCSS) scrollDiv.className = this.hScrollCSS;
scrollDiv.style.opacity = "0";
this.container.appendChild(scrollDiv);
this.hscrollBar = scrollDiv;
scrollDiv = null;
}
if(this.horizontalScroll) this.el.style['float'] = "left";
this.el.hasScroller = true;
};
nativeScroller = function(el, opts) {
this.init(el, opts);
var $el = $(el);
if(opts.noParent !== true) {
var oldParent = $el.parent();
var oldHeight=oldParent.height();
oldHeight+=oldHeight.indexOf("%")==-1?"px":"";
$el.css('height', oldHeight);
$el.parent().parent().append($el);
oldParent.remove();
}
this.container = this.el;
$el.css("-webkit-overflow-scrolling", "touch");
}
nativeScroller.prototype = new scrollerCore();
jsScroller.prototype = new scrollerCore();
///Native scroller
nativeScroller.prototype.defaultProperties = function() {
this.refreshContainer = null;
this.dY = this.cY = 0;
this.cancelPropagation = false;
this.loggedPcentY = 0;
this.loggedPcentX = 0;
var that = this;
this.adjustScrollOverflowProxy_ = function() {
that.jqEl.css('overflow', 'auto');
}
}
nativeScroller.prototype.enable = function(firstExecution) {
if(this.eventsActive) return;
this.eventsActive = true;
//unlock overflow
this.el.style.overflow = 'auto';
//set current scroll
if(!firstExecution) this.adjustScroll();
//set events
if(this.refresh || this.infinite&&!jq.os.desktop) this.el.addEventListener('touchstart', this, false);
this.el.addEventListener('scroll', this, false)
}
nativeScroller.prototype.disable = function(destroy) {
if(!this.eventsActive) return;
//log current scroll
this.logPos(this.el.scrollLeft, this.el.scrollTop);
//lock overflow
if(!destroy) this.el.style.overflow = 'hidden';
//remove events
this.el.removeEventListener('touchstart', this, false);
this.el.removeEventListener('touchmove', this, false);
this.el.removeEventListener('touchend', this, false);
this.el.removeEventListener('scroll', this, false);
this.eventsActive = false;
}
nativeScroller.prototype.addPullToRefresh = function(el, leaveRefresh) {
this.el.removeEventListener('touchstart', this, false);
this.el.addEventListener('touchstart', this, false);
if(!leaveRefresh) this.refresh = true;
if(this.refresh && this.refresh == true) {
this.coreAddPullToRefresh(el);
this.refreshContainer.style.position="absolute";
this.refreshContainer.style.top="-60px";
this.refreshContainer.style.height="60px";
this.refreshContainer.style.display="block";
}
}
nativeScroller.prototype.onTouchStart = function(e) {
if(this.refreshCancelCB) clearTimeout(this.refreshCancelCB);
//get refresh ready
if(this.refresh || this.infinite) {
this.el.addEventListener('touchmove', this, false);
this.dY = e.touches[0].pageY;
if(this.refresh && this.dY <0) {
this.showRefresh();
}
}
$.trigger(this,"scrollstart",[this.el]);
$.trigger($.touchLayer,"scrollstart",[this.el]);
}
nativeScroller.prototype.onTouchMove = function(e) {
var newcY = e.touches[0].pageY - this.dY;
if(!this.moved) {
this.el.addEventListener('touchend', this, false);
this.moved = true;
}
var difY = newcY - this.cY;
//check for trigger
if(this.refresh && (this.el.scrollTop) < 0) {
this.showRefresh();
//check for cancel
} else if(this.refreshTriggered && this.refresh && (this.el.scrollTop > this.refreshHeight)) {
this.refreshTriggered = false;
if(this.refreshCancelCB) clearTimeout(this.refreshCancelCB);
this.hideRefresh(false);
$.trigger(this, 'refresh-cancel');
}
this.cY = newcY;
e.stopPropagation();
}
nativeScroller.prototype.showRefresh=function(){
if(!this.refreshTriggered){
this.refreshTriggered = true;
$.trigger(this, 'refresh-trigger');
}
}
nativeScroller.prototype.onTouchEnd = function(e) {
var triggered = this.el.scrollTop <= -(this.refreshHeight);
this.fireRefreshRelease(triggered, true);
if(triggered){
//lock in place
this.refreshContainer.style.position="relative";
this.refreshContainer.style.top="0px";
}
this.dY = this.cY = 0;
this.el.removeEventListener('touchmove', this, false);
this.el.removeEventListener('touchend', this, false);
this.infiniteEndCheck = true;
if(this.infinite && !this.infiniteTriggered && (Math.abs(this.el.scrollTop) >= (this.el.scrollHeight - this.el.clientHeight))) {
this.infiniteTriggered = true;
$.trigger(this, "infinite-scroll");
this.infiniteEndCheck = true;
}
this.touchEndFired = true;
//pollyfil for scroll end since webkit doesn't give any events during the "flick"
var max=200;
var self=this;
var currPos={
top:this.el.scrollTop,
left:this.el.scrollLeft
};
var counter=0;
self.nativePolling=setInterval(function(){
counter++;
if(counter>=max){
clearInterval(self.nativePolling);
return;
}
if(self.el.scrollTop!=currPos.top||self.el.scrollLeft!=currPos.left){
clearInterval(self.nativePolling);
$.trigger($.touchLayer, 'scrollend', [self.el]); //notify touchLayer of this elements scrollend
$.trigger(self,"scrollend",[self.el]);
//self.doScroll(e);
}
},20);
}
nativeScroller.prototype.hideRefresh = function(animate) {
if(this.preventHideRefresh) return;
var that = this;
var endAnimationCb = function(canceled){
if(!canceled){ //not sure if this should be the correct logic....
that.el.style[$.feat.cssPrefix+"Transform"]="none";
that.el.style[$.feat.cssPrefix+"TransitionProperty"]="none";
that.el.scrollTop=0;
that.logPos(that.el.scrollLeft, 0);
}
that.refreshContainer.style.top = "-60px";
that.refreshContainer.style.position="absolute";
that.dY = that.cY = 0;
$.trigger(that,"refresh-finish");
};
if(animate === false || !that.jqEl.css3Animate) {
endAnimationCb();
} else {
that.jqEl.css3Animate({
y: (that.el.scrollTop - that.refreshHeight) + "px",
x: "0%",
time: HIDE_REFRESH_TIME + "ms",
complete: endAnimationCb
});
}
this.refreshTriggered = false;
//this.el.addEventListener('touchend', this, false);
}
nativeScroller.prototype.hideScrollbars = function() {}
nativeScroller.prototype.scrollTo = function(pos,time) {
this.logPos(pos.x, pos.y);
pos.x*=-1;
pos.y*=-1;
return this._scrollTo(pos,time);
}
nativeScroller.prototype.scrollBy = function(pos,time) {
pos.x+=this.el.scrollLeft;
pos.y+=this.el.scrollTop;
this.logPos(this.el.scrollLeft, this.el.scrollTop);
return this._scrollTo(pos,time);
}
nativeScroller.prototype.scrollToBottom = function(time) {
//this.el.scrollTop = this.el.scrollHeight;
this._scrollToBottom(time);
this.logPos(this.el.scrollLeft, this.el.scrollTop);
}
nativeScroller.prototype.onScroll = function(e) {
if(this.infinite && this.touchEndFired) {
this.touchEndFired = false;
return;
}
if(this.scrollSkip) {
this.scrollSkip = false;
return;
}
if(this.infinite) {
if(!this.infiniteTriggered && (Math.abs(this.el.scrollTop) >= (this.el.scrollHeight - this.el.clientHeight))) {
this.infiniteTriggered = true;
$.trigger(this, "infinite-scroll");
this.infiniteEndCheck = true;
}
}
var that = this;
if(this.infinite && this.infiniteEndCheck && this.infiniteTriggered) {
this.infiniteEndCheck = false;
$.trigger(that, "infinite-scroll-end");
}
}
nativeScroller.prototype.logPos = function(x, y) {
this.loggedPcentX = this.divide(x, (this.el.scrollWidth));
this.loggedPcentY = this.divide(y, (this.el.scrollHeight ));
this.scrollLeft = x;
this.scrollTop = y;
if(isNaN(this.loggedPcentX))
this.loggedPcentX=0;
if(isNaN(this.loggedPcentY))
this.loggedPcentY=0;
}
nativeScroller.prototype.adjustScroll = function() {
this.adjustScrollOverflowProxy_();
this.el.scrollLeft = this.loggedPcentX * (this.el.scrollWidth);
this.el.scrollTop = this.loggedPcentY * (this.el.scrollHeight );
this.logPos(this.el.scrollLeft, this.el.scrollTop);
}
//JS scroller
jsScroller.prototype.defaultProperties = function() {
this.boolScrollLock = false;
this.currentScrollingObject = null;
this.elementInfo = null;
this.verticalScroll = true;
this.horizontalScroll = false;
this.scrollBars = true;
this.vscrollBar = null;
this.hscrollBar = null;
this.hScrollCSS = "scrollBar";
this.vScrollCSS = "scrollBar";
this.firstEventInfo = null;
this.moved = false;
this.preventPullToRefresh = true;
this.doScrollInterval = null;
this.refreshRate = 25;
this.isScrolling = false;
this.androidFormsMode = false;
this.refreshSafeKeep = false;
this.lastScrollbar = "";
this.finishScrollingObject = null;
this.container = null;
this.scrollingFinishCB = null;
this.loggedPcentY = 0;
this.loggedPcentX = 0;
}
function createScrollBar(width, height) {
var scrollDiv = document.createElement("div");
scrollDiv.style.position = 'absolute';
scrollDiv.style.width = width + "px";
scrollDiv.style.height = height + "px";
scrollDiv.style[$.feat.cssPrefix+'BorderRadius'] = "2px";
scrollDiv.style.borderRadius = "2px";
scrollDiv.style.opacity = 0;
scrollDiv.className = 'scrollBar';
scrollDiv.style.background = "black";
return scrollDiv;
}
jsScroller.prototype.enable = function(firstExecution) {
if(this.eventsActive) return;
this.eventsActive = true;
if(!firstExecution) this.adjustScroll();
else
this.scrollerMoveCSS({x:0,y:0},0);
//add listeners
this.container.addEventListener('touchstart', this, false);
this.container.addEventListener('touchmove', this, false);
this.container.addEventListener('touchend', this, false);
}
jsScroller.prototype.adjustScroll = function() {
//set top/left
var size = this.getViewportSize();
this.scrollerMoveCSS({
x: Math.round(this.loggedPcentX * (this.el.clientWidth - size.w)),
y: Math.round(this.loggedPcentY * (this.el.clientHeight - size.h))
}, 0);
}
jsScroller.prototype.disable = function() {
if(!this.eventsActive) return;
//log top/left
var cssMatrix = this.getCSSMatrix(this.el);
this.logPos((numOnly(cssMatrix.e) - numOnly(this.container.scrollLeft)), (numOnly(cssMatrix.f) - numOnly(this.container.scrollTop)));
//remove event listeners
this.container.removeEventListener('touchstart', this, false);
this.container.removeEventListener('touchmove', this, false);
this.container.removeEventListener('touchend', this, false);
this.eventsActive = false;
}
jsScroller.prototype.addPullToRefresh = function(el, leaveRefresh) {
if(!leaveRefresh) this.refresh = true;
if(this.refresh && this.refresh == true) {
this.coreAddPullToRefresh(el);
this.el.style.overflow = 'visible';
}
}
jsScroller.prototype.hideScrollbars = function() {
if(this.hscrollBar) {
this.hscrollBar.style.opacity = 0
this.hscrollBar.style[$.feat.cssPrefix+'TransitionDuration'] = "0ms";
}
if(this.vscrollBar) {
this.vscrollBar.style.opacity = 0
this.vscrollBar.style[$.feat.cssPrefix+'TransitionDuration'] = "0ms";
}
}
jsScroller.prototype.getViewportSize = function() {
var style = window.getComputedStyle(this.container);
if(isNaN(numOnly(style.paddingTop))) alert((typeof style.paddingTop) + '::' + style.paddingTop + ':');
return {
h: (this.container.clientHeight > window.innerHeight ? window.innerHeight : this.container.clientHeight - numOnly(style.paddingTop) - numOnly(style.paddingBottom)),
w: (this.container.clientWidth > window.innerWidth ? window.innerWidth : this.container.clientWidth - numOnly(style.paddingLeft) - numOnly(style.paddingRight))
};
}
jsScroller.prototype.onTouchStart = function(event) {
this.moved = false;
this.currentScrollingObject = null;
if(!this.container) return;
if(this.refreshCancelCB) {
clearTimeout(this.refreshCancelCB);
this.refreshCancelCB = null;
}
if(this.scrollingFinishCB) {
clearTimeout(this.scrollingFinishCB);
this.scrollingFinishCB = null;
}
//disable if locked
if(event.touches.length != 1 || this.boolScrollLock) return;
// Allow interaction to legit calls, like select boxes, etc.
if(event.touches[0].target && event.touches[0].target.type != undefined) {
var tagname = event.touches[0].target.tagName.toLowerCase();
if(tagname == "select" || tagname == "input" || tagname == "button") // stuff we need to allow
// access to legit calls
return;
}
//default variables
var scrollInfo = {
//current position
top: 0,
left: 0,
//current movement
speedY: 0,
speedX: 0,
absSpeedY: 0,
absSpeedX: 0,
deltaY: 0,
deltaX: 0,
absDeltaY: 0,
absDeltaX: 0,
y: 0,
x: 0,
duration: 0
};
//element info
this.elementInfo = {};
var size = this.getViewportSize();
this.elementInfo.bottomMargin = size.h;
this.elementInfo.maxTop = (this.el.clientHeight - this.elementInfo.bottomMargin);
if(this.elementInfo.maxTop < 0) this.elementInfo.maxTop = 0;
this.elementInfo.divHeight = this.el.clientHeight;
this.elementInfo.rightMargin = size.w;
this.elementInfo.maxLeft = (this.el.clientWidth - this.elementInfo.rightMargin);
if(this.elementInfo.maxLeft < 0) this.elementInfo.maxLeft = 0;
this.elementInfo.divWidth = this.el.clientWidth;
this.elementInfo.hasVertScroll = this.verticalScroll || this.elementInfo.maxTop > 0;
this.elementInfo.hasHorScroll = this.elementInfo.maxLeft > 0;
this.elementInfo.requiresVScrollBar = this.vscrollBar && this.elementInfo.hasVertScroll;
this.elementInfo.requiresHScrollBar = this.hscrollBar && this.elementInfo.hasHorScroll;
//save event
this.saveEventInfo(event);
this.saveFirstEventInfo(event);
//get the current top
var cssMatrix = this.getCSSMatrix(this.el);
scrollInfo.top = numOnly(cssMatrix.f) - numOnly(this.container.scrollTop);
scrollInfo.left = numOnly(cssMatrix.e) - numOnly(this.container.scrollLeft);
this.container.scrollTop = this.container.scrollLeft = 0;
this.currentScrollingObject = this.el;
//get refresh ready
if(this.refresh && scrollInfo.top == 0) {
this.refreshContainer.style.display = "block";
this.refreshHeight = this.refreshContainer.firstChild.clientHeight;
this.refreshContainer.firstChild.style.top = (-this.refreshHeight) + 'px';
this.refreshContainer.style.overflow = 'visible';
this.preventPullToRefresh = false;
} else if(scrollInfo.top < 0) {
this.preventPullToRefresh = true;
if(this.refresh) this.refreshContainer.style.overflow = 'hidden';
}
//set target
scrollInfo.x = scrollInfo.left;
scrollInfo.y = scrollInfo.top;
//vertical scroll bar
if(this.setVScrollBar(scrollInfo, 0, 0)){
if (this.container.clientWidth > window.innerWidth)
this.vscrollBar.style.left = (window.innerWidth - numOnly(this.vscrollBar.style.width) * 3) + "px";
else
this.vscrollBar.style.right = "0px";
this.vscrollBar.style[$.feat.cssPrefix+"Transition"] = '';
// this.vscrollBar.style.opacity = 1;
}
//horizontal scroll
if(this.setHScrollBar(scrollInfo, 0, 0)){
if (this.container.clientHeight > window.innerHeight)
this.hscrollBar.style.top = (window.innerHeight - numOnly(this.hscrollBar.style.height)) + "px";
else
this.hscrollBar.style.bottom = numOnly(this.hscrollBar.style.height);
this.hscrollBar.style[$.feat.cssPrefix+"Transition"] = '';
// this.hscrollBar.style.opacity = 1;
}
//save scrollInfo
this.lastScrollInfo = scrollInfo;
this.hasMoved=true;
this.scrollerMoveCSS(this.lastScrollInfo, 0);
$.trigger(this,"scrollstart");
}
jsScroller.prototype.getCSSMatrix = function(el) {
if(this.androidFormsMode) {
//absolute mode
var top = parseInt(el.style.marginTop);
var left = parseInt(el.style.marginLeft);
if(isNaN(top)) top = 0;
if(isNaN(left)) left = 0;
return {
f: top,
e: left
};
} else {
//regular transform
var obj = $.getCssMatrix(el);
return obj;
}
}
jsScroller.prototype.saveEventInfo = function(event) {
this.lastEventInfo = {
pageX: event.touches[0].pageX,
pageY: event.touches[0].pageY,
time: event.timeStamp
}
}
jsScroller.prototype.saveFirstEventInfo = function(event) {
this.firstEventInfo = {
pageX: event.touches[0].pageX,
pageY: event.touches[0].pageY,
time: event.timeStamp
}
}
jsScroller.prototype.setVScrollBar = function(scrollInfo, time, timingFunction) {
if(!this.elementInfo.requiresVScrollBar) return false;
var newHeight = (parseFloat(this.elementInfo.bottomMargin / this.elementInfo.divHeight) * this.elementInfo.bottomMargin) + "px";
if(newHeight != this.vscrollBar.style.height) this.vscrollBar.style.height = newHeight;
var pos = (this.elementInfo.bottomMargin - numOnly(this.vscrollBar.style.height)) - (((this.elementInfo.maxTop + scrollInfo.y) / this.elementInfo.maxTop) * (this.elementInfo.bottomMargin - numOnly(this.vscrollBar.style.height)));
if(pos > this.elementInfo.bottomMargin) pos = this.elementInfo.bottomMargin;
if(pos < 0) pos = 0;
this.scrollbarMoveCSS(this.vscrollBar, {
x: 0,
y: pos
}, time, timingFunction);
return true;
}
jsScroller.prototype.setHScrollBar = function(scrollInfo, time, timingFunction) {
if(!this.elementInfo.requiresHScrollBar) return false;
var newWidth = (parseFloat(this.elementInfo.rightMargin / this.elementInfo.divWidth) * this.elementInfo.rightMargin) + "px";
if(newWidth != this.hscrollBar.style.width) this.hscrollBar.style.width = newWidth;
var pos = (this.elementInfo.rightMargin - numOnly(this.hscrollBar.style.width)) - (((this.elementInfo.maxLeft + scrollInfo.x) / this.elementInfo.maxLeft) * (this.elementInfo.rightMargin - numOnly(this.hscrollBar.style.width)));
if(pos > this.elementInfo.rightMargin) pos = this.elementInfo.rightMargin;
if(pos < 0) pos = 0;
this.scrollbarMoveCSS(this.hscrollBar, {
x: pos,
y: 0
}, time, timingFunction);
return true;
}
jsScroller.prototype.onTouchMove = function(event) {
if(this.currentScrollingObject == null) return;
//event.preventDefault();
var scrollInfo = this.calculateMovement(event);
this.calculateTarget(scrollInfo);
this.lastScrollInfo = scrollInfo;
if(!this.moved) {
if(this.elementInfo.requiresVScrollBar) this.vscrollBar.style.opacity = 1;
if(this.elementInfo.requiresHScrollBar) this.hscrollBar.style.opacity = 1;
}
this.moved = true;
if(this.refresh && scrollInfo.top == 0) {
this.refreshContainer.style.display = "block";
this.refreshHeight = this.refreshContainer.firstChild.clientHeight;
this.refreshContainer.firstChild.style.top = (-this.refreshHeight) + 'px';
this.refreshContainer.style.overflow = 'visible';
this.preventPullToRefresh = false;
} else if(scrollInfo.top < 0) {
this.preventPullToRefresh = true;
if(this.refresh) this.refreshContainer.style.overflow = 'hidden';
}
this.saveEventInfo(event);
this.doScroll();
}
jsScroller.prototype.doScroll = function() {
if(!this.isScrolling && this.lastScrollInfo.x != this.lastScrollInfo.left || this.lastScrollInfo.y != this.lastScrollInfo.top) {
this.isScrolling = true;
if(this.onScrollStart) this.onScrollStart();
} else {
//nothing to do here, cary on
return;
}
//proceed normally
var cssMatrix = this.getCSSMatrix(this.el);
this.lastScrollInfo.top = numOnly(cssMatrix.f);
this.lastScrollInfo.left = numOnly(cssMatrix.e);
this.recalculateDeltaY(this.lastScrollInfo);
this.recalculateDeltaX(this.lastScrollInfo);
//boundaries control
this.checkYboundary(this.lastScrollInfo);
if(this.elementInfo.hasHorScroll) this.checkXboundary(this.lastScrollInfo);
//pull to refresh elastic
var positiveOverflow = this.lastScrollInfo.y > 0 && this.lastScrollInfo.deltaY > 0;
var negativeOverflow = this.lastScrollInfo.y < -this.elementInfo.maxTop && this.lastScrollInfo.deltaY < 0;
if(positiveOverflow || negativeOverflow) {
var overflow = positiveOverflow ? this.lastScrollInfo.y : -this.lastScrollInfo.y - this.elementInfo.maxTop;
var pcent = (this.container.clientHeight - overflow) / this.container.clientHeight;
if(pcent < .5) pcent = .5;
//cur top, maxTop or 0?
var baseTop = 0;
if((positiveOverflow && this.lastScrollInfo.top > 0) || (negativeOverflow && this.lastScrollInfo.top < -this.elementInfo.maxTop)) {
baseTop = this.lastScrollInfo.top;
} else if(negativeOverflow) {
baseTop = -this.elementInfo.maxTop;
}
var changeY = this.lastScrollInfo.deltaY * pcent;
var absChangeY = Math.abs(this.lastScrollInfo.deltaY * pcent);
if(absChangeY < 1) changeY = positiveOverflow ? 1 : -1;
this.lastScrollInfo.y = baseTop + changeY;
}
//move
this.scrollerMoveCSS(this.lastScrollInfo, 0);
this.setVScrollBar(this.lastScrollInfo, 0, 0);
this.setHScrollBar(this.lastScrollInfo, 0, 0);
//check refresh triggering
if(this.refresh && !this.preventPullToRefresh) {
if(!this.refreshTriggered && this.lastScrollInfo.top > this.refreshHeight) {
this.refreshTriggered = true;
$.trigger(this, 'refresh-trigger');
} else if(this.refreshTriggered && this.lastScrollInfo.top < this.refreshHeight) {
this.refreshTriggered = false;
$.trigger(this, 'refresh-cancel');
}
}
if(this.infinite && !this.infiniteTriggered) {
if((Math.abs(this.lastScrollInfo.top) >= (this.el.clientHeight - this.container.clientHeight))) {
this.infiniteTriggered = true;
$.trigger(this, "infinite-scroll");
}
}
}
jsScroller.prototype.calculateMovement = function(event, last) {
//default variables
var scrollInfo = {
//current position
top: 0,
left: 0,
//current movement
speedY: 0,
speedX: 0,
absSpeedY: 0,
absSpeedX: 0,
deltaY: 0,
deltaX: 0,
absDeltaY: 0,
absDeltaX: 0,
y: 0,
x: 0,
duration: 0
};
var prevEventInfo = last ? this.firstEventInfo : this.lastEventInfo;
var pageX = last ? event.pageX : event.touches[0].pageX;
var pageY = last ? event.pageY : event.touches[0].pageY;
var time = last ? event.time : event.timeStamp;
scrollInfo.deltaY = this.elementInfo.hasVertScroll ? pageY - prevEventInfo.pageY : 0;
scrollInfo.deltaX = this.elementInfo.hasHorScroll ? pageX - prevEventInfo.pageX : 0;
scrollInfo.time = time;
scrollInfo.duration = time - prevEventInfo.time;
return scrollInfo;
}
jsScroller.prototype.calculateTarget = function(scrollInfo) {
scrollInfo.y = this.lastScrollInfo.y + scrollInfo.deltaY;
scrollInfo.x = this.lastScrollInfo.x + scrollInfo.deltaX;
}
jsScroller.prototype.checkYboundary = function(scrollInfo) {
var minTop = this.container.clientHeight / 2;
var maxTop = this.elementInfo.maxTop + minTop;
//y boundaries
if(scrollInfo.y > minTop) scrollInfo.y = minTop;
else if(-scrollInfo.y > maxTop) scrollInfo.y = -maxTop;
else return;
this.recalculateDeltaY(scrollInfo);
}
jsScroller.prototype.checkXboundary = function(scrollInfo) {
//x boundaries
if(scrollInfo.x > 0) scrollInfo.x = 0;
else if(-scrollInfo.x > this.elementInfo.maxLeft) scrollInfo.x = -this.elementInfo.maxLeft;
else return;
this.recalculateDeltaY(scrollInfo);
}
jsScroller.prototype.recalculateDeltaY = function(scrollInfo) {
//recalculate delta
var oldAbsDeltaY = Math.abs(scrollInfo.deltaY);
scrollInfo.deltaY = scrollInfo.y - scrollInfo.top;
newAbsDeltaY = Math.abs(scrollInfo.deltaY);
//recalculate duration at same speed
scrollInfo.duration = scrollInfo.duration * newAbsDeltaY / oldAbsDeltaY;
}
jsScroller.prototype.recalculateDeltaX = function(scrollInfo) {
//recalculate delta
var oldAbsDeltaX = Math.abs(scrollInfo.deltaX);
scrollInfo.deltaX = scrollInfo.x - scrollInfo.left;
newAbsDeltaX = Math.abs(scrollInfo.deltaX);
//recalculate duration at same speed
scrollInfo.duration = scrollInfo.duration * newAbsDeltaX / oldAbsDeltaX;
}
jsScroller.prototype.hideRefresh = function(animate) {
var that=this;
if(this.preventHideRefresh) return;
this.scrollerMoveCSS({
x: 0,
y: 0,
complete:function(){
$.trigger(that,"refresh-finish");
}
}, HIDE_REFRESH_TIME);
this.refreshTriggered = false;
}
jsScroller.prototype.setMomentum = function(scrollInfo) {
var deceleration = 0.0012;
//calculate movement speed
scrollInfo.speedY = this.divide(scrollInfo.deltaY, scrollInfo.duration);
scrollInfo.speedX = this.divide(scrollInfo.deltaX, scrollInfo.duration);
scrollInfo.absSpeedY = Math.abs(scrollInfo.speedY);
scrollInfo.absSpeedX = Math.abs(scrollInfo.speedX);
scrollInfo.absDeltaY = Math.abs(scrollInfo.deltaY);
scrollInfo.absDeltaX = Math.abs(scrollInfo.deltaX);
//set momentum
if(scrollInfo.absDeltaY > 0) {
scrollInfo.deltaY = (scrollInfo.deltaY < 0 ? -1 : 1) * (scrollInfo.absSpeedY * scrollInfo.absSpeedY) / (2 * deceleration);
scrollInfo.absDeltaY = Math.abs(scrollInfo.deltaY);
scrollInfo.duration = scrollInfo.absSpeedY / deceleration;
scrollInfo.speedY = scrollInfo.deltaY / scrollInfo.duration;
scrollInfo.absSpeedY = Math.abs(scrollInfo.speedY);
if(scrollInfo.absSpeedY < deceleration * 100 || scrollInfo.absDeltaY < 5) scrollInfo.deltaY = scrollInfo.absDeltaY = scrollInfo.duration = scrollInfo.speedY = scrollInfo.absSpeedY = 0;
} else if(scrollInfo.absDeltaX) {
scrollInfo.deltaX = (scrollInfo.deltaX < 0 ? -1 : 1) * (scrollInfo.absSpeedX * scrollInfo.absSpeedX) / (2 * deceleration);
scrollInfo.absDeltaX = Math.abs(scrollInfo.deltaX);
scrollInfo.duration = scrollInfo.absSpeedX / deceleration;
scrollInfo.speedX = scrollInfo.deltaX / scrollInfo.duration;
scrollInfo.absSpeedX = Math.abs(scrollInfo.speedX);
if(scrollInfo.absSpeedX < deceleration * 100 || scrollInfo.absDeltaX < 5) scrollInfo.deltaX = scrollInfo.absDeltaX = scrollInfo.duration = scrollInfo.speedX = scrollInfo.absSpeedX = 0;
} else scrollInfo.duration = 0;
}
jsScroller.prototype.onTouchEnd = function(event) {
if(this.currentScrollingObject == null || !this.moved) return;
//event.preventDefault();
this.finishScrollingObject = this.currentScrollingObject;
this.currentScrollingObject = null;
var scrollInfo = this.calculateMovement(this.lastEventInfo, true);
if(!this.androidFormsMode) {
this.setMomentum(scrollInfo);
}
this.calculateTarget(scrollInfo);
//get the current top
var cssMatrix = this.getCSSMatrix(this.el);
scrollInfo.top = numOnly(cssMatrix.f);
scrollInfo.left = numOnly(cssMatrix.e);
//boundaries control
this.checkYboundary(scrollInfo);
if(this.elementInfo.hasHorScroll) this.checkXboundary(scrollInfo);
var triggered = !this.preventPullToRefresh && (scrollInfo.top > this.refreshHeight || scrollInfo.y > this.refreshHeight);
this.fireRefreshRelease(triggered, scrollInfo.top > 0);
//refresh hang in
if(this.refresh && triggered) {
scrollInfo.y = this.refreshHeight;
scrollInfo.duration = HIDE_REFRESH_TIME;
//top boundary
} else if(scrollInfo.y >= 0) {
scrollInfo.y = 0;
if(scrollInfo.top >= 0) scrollInfo.duration = HIDE_REFRESH_TIME;
//lower boundary
} else if(-scrollInfo.y > this.elementInfo.maxTop || this.elementInfo.maxTop == 0) {
scrollInfo.y = -this.elementInfo.maxTop;
if(-scrollInfo.top > this.elementInfo.maxTop) scrollInfo.duration = HIDE_REFRESH_TIME;
//all others
}
if(this.androidFormsMode) scrollInfo.duration = 0;
this.scrollerMoveCSS(scrollInfo, scrollInfo.duration, "cubic-bezier(0.33,0.66,0.66,1)");
this.setVScrollBar(scrollInfo, scrollInfo.duration, "cubic-bezier(0.33,0.66,0.66,1)");
this.setHScrollBar(scrollInfo, scrollInfo.duration, "cubic-bezier(0.33,0.66,0.66,1)");
this.setFinishCalback(scrollInfo.duration);
if(this.infinite && !this.infiniteTriggered) {
if((Math.abs(scrollInfo.y) >= (this.el.clientHeight - this.container.clientHeight))) {
this.infiniteTriggered = true;
$.trigger(this, "infinite-scroll");
}
}
}
//finish callback
jsScroller.prototype.setFinishCalback = function(duration) {
var that = this;
this.scrollingFinishCB = setTimeout(function() {
that.hideScrollbars();
$.trigger($.touchLayer, 'scrollend', [that.el]); //notify touchLayer of this elements scrollend
$.trigger(that,"scrollend",[that.el]);
that.isScrolling = false;
that.elementInfo = null; //reset elementInfo when idle
if(that.infinite) $.trigger(that, "infinite-scroll-end");
}, duration);
}
//Android Forms Fix
jsScroller.prototype.startFormsMode = function() {
if(this.blockFormsFix) return;
//get prev values
var cssMatrix = this.getCSSMatrix(this.el);
//toggle vars
this.refreshSafeKeep = this.refresh;
this.refresh = false;
this.androidFormsMode = true;
//set new css rules
this.el.style[$.feat.cssPrefix+"Transform"] = "none";
this.el.style[$.feat.cssPrefix+"Transition"] = "none";
this.el.style[$.feat.cssPrefix+"Perspective"] = "none";
//set position
this.scrollerMoveCSS({
x: numOnly(cssMatrix.e),
y: numOnly(cssMatrix.f)
}, 0);
//container
this.container.style[$.feat.cssPrefix+"Perspective"] = "none";
this.container.style[$.feat.cssPrefix+"BackfaceVisibility"] = "visible";
//scrollbars
if(this.vscrollBar){
this.vscrollBar.style[$.feat.cssPrefix+"Transform"] = "none";
this.vscrollBar.style[$.feat.cssPrefix+"Transition"] = "none";
this.vscrollBar.style[$.feat.cssPrefix+"Perspective"] = "none";
this.vscrollBar.style[$.feat.cssPrefix+"BackfaceVisibility"] = "visible";
}
if(this.hscrollBar){
this.hscrollBar.style[$.feat.cssPrefix+"Transform"] = "none";
this.hscrollBar.style[$.feat.cssPrefix+"Transition"] = "none";
this.hscrollBar.style[$.feat.cssPrefix+"Perspective"] = "none";
this.hscrollBar.style[$.feat.cssPrefix+"BackfaceVisibility"] = "visible";
}
}
jsScroller.prototype.stopFormsMode = function() {
if(this.blockFormsFix) return;
//get prev values
var cssMatrix = this.getCSSMatrix(this.el);
//toggle vars
this.refresh = this.refreshSafeKeep;
this.androidFormsMode = false;
//set new css rules
this.el.style[$.feat.cssPrefix+"Perspective"] = 1000;
this.el.style.marginTop = 0;
this.el.style.marginLeft = 0;
this.el.style[$.feat.cssPrefix+"Transition"] = '0ms linear'; //reactivate transitions
//set position
this.scrollerMoveCSS({
x: numOnly(cssMatrix.e),
y: numOnly(cssMatrix.f)
}, 0);
//container
this.container.style[$.feat.cssPrefix+"Perspective"] = 1000;
this.container.style[$.feat.cssPrefix+"BackfaceVisibility"] = "hidden";
//scrollbars
if(this.vscrollBar){
this.vscrollBar.style[$.feat.cssPrefix+"Perspective"] = 1000;
this.vscrollBar.style[$.feat.cssPrefix+"BackfaceVisibility"] = "hidden";
}
if(this.hscrollBar){
this.hscrollBar.style[$.feat.cssPrefix+"Perspective"] = 1000;
this.hscrollBar.style[$.feat.cssPrefix+"BackfaceVisibility"] = "hidden";
}
}
jsScroller.prototype.scrollerMoveCSS = function(distanceToMove, time, timingFunction) {
if(!time) time = 0;
if(!timingFunction) timingFunction = "linear";
time=numOnly(time);
if(this.el && this.el.style) {
//do not touch the DOM if disabled
if(this.eventsActive) {
if(this.androidFormsMode) {
this.el.style.marginTop = Math.round(distanceToMove.y) + "px";
this.el.style.marginLeft = Math.round(distanceToMove.x) + "px";
} else {
this.el.style[$.feat.cssPrefix+"Transform"] = "translate" + translateOpen + distanceToMove.x + "px," + distanceToMove.y + "px" + translateClose;
this.el.style[$.feat.cssPrefix+"TransitionDuration"]= time + "ms";
this.el.style[$.feat.cssPrefix+"TransitionTimingFunction"] = timingFunction;
}
}
// Position should be updated even when the scroller is disabled so we log the change
this.logPos(distanceToMove.x, distanceToMove.y);
}
}
jsScroller.prototype.logPos = function(x, y) {
if(!this.elementInfo) {
var size = this.getViewportSize();
} else {
var size = {
h: this.elementInfo.bottomMargin,
w: this.elementInfo.rightMargin
}
}
this.loggedPcentX = this.divide(x, (this.el.clientWidth - size.w));
this.loggedPcentY = this.divide(y, (this.el.clientHeight - size.h));
this.scrollTop = y;
this.scrollLeft = x;
}
jsScroller.prototype.scrollbarMoveCSS = function(el, distanceToMove, time, timingFunction) {
if(!time) time = 0;
if(!timingFunction) timingFunction = "linear";
if(el && el.style) {
if(this.androidFormsMode) {
el.style.marginTop = Math.round(distanceToMove.y) + "px";
el.style.marginLeft = Math.round(distanceToMove.x) + "px";
} else {
el.style[$.feat.cssPrefix+"Transform"] = "translate" + translateOpen + distanceToMove.x + "px," + distanceToMove.y + "px" + translateClose;
el.style[$.feat.cssPrefix+"TransitionDuration"]= time + "ms";
el.style[$.feat.cssPrefix+"TransitionTimingFunction"] = timingFunction;
}
}
}
jsScroller.prototype.scrollTo = function(pos, time) {
if(!time) time = 0;
this.scrollerMoveCSS(pos, time);
}
jsScroller.prototype.scrollBy = function(pos, time) {
var cssMatrix = this.getCSSMatrix(this.el);
var startTop = numOnly(cssMatrix.f);
var startLeft = numOnly(cssMatrix.e);
this.scrollTo({
y: startTop - pos.y,
x: startLeft - pos.x
}, time);
}
jsScroller.prototype.scrollToBottom = function(time) {
this.scrollTo({
y: -1 * (this.el.clientHeight - this.container.clientHeight),
x: 0
}, time);
}
jsScroller.prototype.scrollToTop=function(time){
this.scrollTo({x:0,y:0},time);
}
return scroller;
})();
})(jq);
/**
* jq.popup - a popup/alert library for html5 mobile apps
* @copyright Indiepath 2011 - Tim Fisher
* Modifications/enhancements by appMobi for jqMobi
*
*/
/* EXAMPLE
$('body').popup({
title:"Alert! Alert!",
message:"This is a test of the emergency alert system!! Don't PANIC!",
cancelText:"Cancel me",
cancelCallback: function(){console.log("cancelled");},
doneText:"I'm done!",
doneCallback: function(){console.log("Done for!");},
cancelOnly:false,
doneClass:'button',
cancelClass:'button',
onShow:function(){console.log('showing popup');}
autoCloseDone:true, //default is true will close the popup when done is clicked.
suppressTitle:false //Do not show the title if set to true
});
You can programatically trigger a close by dispatching a "close" event to it.
$('body').popup({title:'Alert',id:'myTestPopup'});
$("#myTestPopup").trigger("close");
*/
(function($) {
$.fn.popup = function(opts) {
return new popup(this[0], opts);
};
var queue = [];
var popup = (function() {
var popup = function(containerEl, opts) {
if (typeof containerEl === "string" || containerEl instanceof String) {
this.container = document.getElementById(containerEl);
} else {
this.container = containerEl;
}
if (!this.container) {
alert("Error finding container for popup " + containerEl);
return;
}
try {
if (typeof (opts) === "string" || typeof (opts) === "number")
opts = {message: opts,cancelOnly: "true",cancelText: "OK"};
this.id = id = opts.id = opts.id || $.uuid(); //opts is passed by reference
var self = this;
this.title = opts.suppressTitle?"":(opts.title || "Alert");
this.message = opts.message || "";
this.cancelText = opts.cancelText || "Cancel";
this.cancelCallback = opts.cancelCallback || function() {
};
this.cancelClass = opts.cancelClass || "button";
this.doneText = opts.doneText || "Done";
this.doneCallback = opts.doneCallback || function(self) {
// no action by default
};
this.doneClass = opts.doneClass || "button";
this.cancelOnly = opts.cancelOnly || false;
this.onShow = opts.onShow || function(){};
this.autoCloseDone=opts.autoCloseDone!==undefined?opts.autoCloseDone:true;
queue.push(this);
if (queue.length == 1)
this.show();
} catch (e) {
console.log("error adding popup " + e);
}
};
popup.prototype = {
id: null,
title: null,
message: null,
cancelText: null,
cancelCallback: null,
cancelClass: null,
doneText: null,
doneCallback: null,
doneClass: null,
cancelOnly: false,
onShow: null,
autoCloseDone:true,
supressTitle:false,
show: function() {
var self = this;
var markup = '<div id="' + this.id + '" class="jqPopup hidden">\
<header>' + this.title + '</header>\
<div><div style="width:1px;height:1px;-webkit-transform:translate3d(0,0,0);float:right"></div>' + this.message + '</div>\
<footer style="clear:both;">\
<a href="javascript:;" class="'+this.cancelClass+'" id="cancel">' + this.cancelText + '</a>\
<a href="javascript:;" class="'+this.doneClass+'" id="action">' + this.doneText + '</a>\
</footer>\
</div></div>';
$(this.container).append($(markup));
var $el=$("#"+this.id);
$el.bind("close", function(){
self.hide();
})
if (this.cancelOnly) {
$el.find('A#action').hide();
$el.find('A#cancel').addClass('center');
}
$el.find('A').each(function() {
var button = $(this);
button.bind('click', function(e) {
if (button.attr('id') == 'cancel') {
self.cancelCallback.call(self.cancelCallback, self);
self.hide();
} else {
self.doneCallback.call(self.doneCallback, self);
if(self.autoCloseDone)
self.hide();
}
e.preventDefault();
});
});
self.positionPopup();
$.blockUI(0.5);
$el.removeClass('hidden');
$el.bind("orientationchange", function() {
self.positionPopup();
});
//force header/footer showing to fix CSS style bugs
$el.find("header").show();
$el.find("footer").show();
this.onShow(this);
},
hide: function() {
var self = this;
$('#' + self.id).addClass('hidden');
$.unblockUI();
setTimeout(function() {
self.remove();
}, 250);
},
remove: function() {
var self = this;
var $el=$("#"+self.id);
$el.unbind("close");
$el.find('BUTTON#action').unbind('click');
$el.find('BUTTON#cancel').unbind('click');
$el.unbind("orientationchange").remove();
queue.splice(0, 1);
if (queue.length > 0)
queue[0].show();
},
positionPopup: function() {
var popup = $('#' + this.id);
popup.css("top", ((window.innerHeight / 2.5) + window.pageYOffset) - (popup[0].clientHeight / 2) + "px");
popup.css("left", (window.innerWidth / 2) - (popup[0].clientWidth / 2) + "px");
}
};
return popup;
})();
var uiBlocked = false;
$.blockUI = function(opacity) {
if (uiBlocked)
return;
opacity = opacity ? " style='opacity:" + opacity + ";'" : "";
$('BODY').prepend($("<div id='mask'" + opacity + "></div>"));
$('BODY DIV#mask').bind("touchstart", function(e) {
e.preventDefault();
});
$('BODY DIV#mask').bind("touchmove", function(e) {
e.preventDefault();
});
uiBlocked = true
};
$.unblockUI = function() {
uiBlocked = false;
$('BODY DIV#mask').unbind("touchstart");
$('BODY DIV#mask').unbind("touchmove");
$("BODY DIV#mask").remove();
};
/**
* Here we override the window.alert function due to iOS eating touch events on native alerts
*/
window.alert = function(text) {
if(text===null||text===undefined)
text="null";
if($("#jQUi").length>0)
$("#jQUi").popup(text.toString());
else
$(document.body).popup(text.toString());
}
})(jq);
/**
* jq.web.actionsheet - a actionsheet for html5 mobile apps
* Copyright 2012 - Intel
*/
(function($) {
$.fn["actionsheet"] = function(opts) {
var tmp;
for (var i = 0; i < this.length; i++) {
tmp = new actionsheet(this[i], opts);
}
return this.length == 1 ? tmp : this;
};
var actionsheet = (function() {
var actionsheet = function(elID, opts) {
if (typeof elID == "string" || elID instanceof String) {
this.el = document.getElementById(elID);
} else {
this.el = elID;
}
if (!this.el) {
alert("Could not find element for actionsheet " + elID);
return;
}
if (this instanceof actionsheet) {
if(typeof(opts)=="object"){
for (j in opts) {
this[j] = opts[j];
}
}
} else {
return new actionsheet(elID, opts);
}
try {
var that = this;
var markStart = '<div id="jq_actionsheet"><div style="width:100%">';
var markEnd = '</div></div>';
var markup;
if (typeof opts == "string") {
markup = $(markStart + opts +"<a href='javascript:;' class='cancel'>Cancel</a>"+markEnd);
} else if (typeof opts == "object") {
markup = $(markStart + markEnd);
var container = $(markup.children().get());
opts.push({text:"Cancel",cssClasses:"cancel"});
for (var i = 0; i < opts.length; i++) {
var item = $('<a href="javascript:;" >' + (opts[i].text || "TEXT NOT ENTERED") + '</a>');
item[0].onclick = (opts[i].handler || function() {});
if (opts[i].cssClasses && opts[i].cssClasses.length > 0)
item.addClass(opts[i].cssClasses);
container.append(item);
}
}
$(elID).find("#jq_actionsheet").remove();
$(elID).find("#jq_action_mask").remove();
actionsheetEl = $(elID).append(markup);
markup.get().style[$.feat.cssPrefix+'Transition']="all 0ms";
markup.css($.feat.cssPrefix+"Transform", "translate"+$.feat.cssTransformStart+"0,0"+$.feat.cssTransformEnd);
markup.css("top",window.innerHeight+"px");
this.el.style.overflow = "hidden";
markup.on("click", "a",function(){that.hideSheet()});
this.activeSheet=markup;
$(elID).append('<div id="jq_action_mask" style="position:absolute;top:0px;left:0px;right:0px;bottom:0px;z-index:9998;background:rgba(0,0,0,.4)"/>');
setTimeout(function(){
markup.get().style[$.feat.cssPrefix+'Transition']="all 300ms";
markup.css($.feat.cssPrefix+"Transform", "translate"+ $.feat.cssTransformStart+"0,"+(-(markup.height()))+"px"+$.feat.cssTransformEnd);
},10);
} catch (e) {
alert("error adding actionsheet" + e);
}
};
actionsheet.prototype = {
activeSheet:null,
hideSheet: function() {
var that=this;
this.activeSheet.off("click","a",function(){that.hideSheet()});
$(this.el).find("#jq_action_mask").remove();
this.activeSheet.get().style[$.feat.cssPrefix+'Transition']="all 0ms";
var markup = this.activeSheet;
var theEl = this.el;
setTimeout(function(){
markup.get().style[$.feat.cssPrefix+'Transition']="all 300ms";
markup.css($.feat.cssPrefix+"Transform", "translate"+$.feat.cssTransformStart+"0,0px"+$.feat.cssTransformEnd);
setTimeout(function(){
markup.remove();
markup=null;
theEl.style.overflow = "none";
},500);
},10);
}
};
return actionsheet;
})();
})(jq);
/*
* jq.web.passwordBox - password box replacement for html5 mobile apps on android due to a bug with CSS3 translate3d
* @copyright 2011 - Intel
*/
(function ($) {
$["passwordBox"] = function () {
return new passwordBox();
};
var passwordBox = function () {
this.oldPasswords = {};
};
passwordBox.prototype = {
showPasswordPlainText: false,
getOldPasswords: function (elID) {
// if ($.os.android == false) return; - iOS users seem to want this too, so we'll let everyone join the party
var container = elID && document.getElementById(elID) ? document.getElementById(elID) : document;
if (!container) {
alert("Could not find container element for passwordBox " + elID);
return;
}
var sels = container.getElementsByTagName("input");
var that = this;
for (var i = 0; i < sels.length; i++) {
if (sels[i].type != "password") continue;
if($.os.webkit){
sels[i].type = "text";
sels[i].style['-webkit-text-security'] = "disc";
}
}
},
changePasswordVisiblity: function (what, id) {
what = parseInt(what);
var theEl = document.getElementById(id);
if (what == 1) { //show
theEl.style[$.cssPrefix+'text-security'] = "none";
} else {
theEl.style[$.cssPrefix+'text-security'] = "disc";
}
if(!$.os.webkit) {
if(what==1)
theEl.type="text"
else
theEl.type="password";
}
theEl = null;
}
};
})(jq);
/*
* @copyright: 2011 Intel
* @description: This script will replace all drop downs with friendly select controls. Users can still interact
* with the old drop down box as normal with javascript, and this will be reflected
*/
(function($) {
$['selectBox'] = {
scroller: null,
getOldSelects: function(elID) {
if (!$.os.android || $.os.androidICS)
return;
if (!$.fn['scroller']) {
alert("This library requires jq.web.Scroller");
return;
}
var container = elID && document.getElementById(elID) ? document.getElementById(elID) : document;
if (!container) {
alert("Could not find container element for jq.web.selectBox " + elID);
return;
}
var sels = container.getElementsByTagName("select");
var that = this;
for (var i = 0; i < sels.length; i++) {
if (sels[i].hasSelectBoxFix)
continue;
(function(theSel) {
var fakeInput = document.createElement("div");
var theSelStyle = window.getComputedStyle(theSel);
var width = theSelStyle.width == 'intrinsic' ? '100%' : theSelStyle.width;
var selWidth = parseInt(width) > 0 ? width : '100px';
var selHeight = parseInt(theSel.style.height) > 0 ? theSel.style.height : (parseInt(theSelStyle.height) ? theSelStyle.height : '20px');
fakeInput.style.width = selWidth;
fakeInput.style.height = selHeight;
fakeInput.style.margin = theSelStyle.margin;
fakeInput.style.position = theSelStyle.position;
fakeInput.style.left = theSelStyle.left;
fakeInput.style.top = theSelStyle.top;
fakeInput.style.lineHeight = theSelStyle.lineHeight;
//fakeInput.style.position = "absolute";
//fakeInput.style.left = "0px";
//fakeInput.style.top = "0px";
fakeInput.style.zIndex = "1";
if (theSel.value)
fakeInput.innerHTML = theSel.options[theSel.selectedIndex].text;
fakeInput.style.background = "url('data:image/png;base64,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') right top no-repeat";
fakeInput.style.backgroundColor = "white";
fakeInput.style.lineHeight = selHeight;
fakeInput.style.backgroundSize = "contain";
fakeInput.className = "jqmobiSelect_fakeInput " + theSel.className;
fakeInput.id = theSel.id + "_jqmobiSelect";
fakeInput.style.border = "1px solid gray";
fakeInput.style.color = "black";
fakeInput.linkId = theSel.id;
fakeInput.onclick = function(e) {
that.initDropDown(this.linkId);
};
$(fakeInput).insertBefore($(theSel));
//theSel.parentNode.style.position = "relative";
theSel.style.display = "none";
theSel.style.webkitAppearance = "none";
// Create listeners to watch when the select value has changed.
// This is needed so the users can continue to interact as normal,
// via jquery or other frameworks
for (var j = 0; j < theSel.options.length; j++) {
if (theSel.options[j].selected) {
fakeInput.value = theSel.options[j].text;
}
theSel.options[j].watch("selected", function(prop, oldValue, newValue) {
if (newValue == true) {
if (!theSel.getAttribute("multiple"))
that.updateMaskValue(this.parentNode.id, this.text, this.value);
this.parentNode.value = this.value;
}
return newValue;
});
}
theSel.watch("selectedIndex", function(prop, oldValue, newValue) {
if (this.options[newValue]) {
if (!theSel.getAttribute("multiple"))
that.updateMaskValue(this.id, this.options[newValue].text, this.options[newValue].value);
this.value = this.options[newValue].value;
}
return newValue;
});
fakeInput = null;
imageMask = null;
sels[i].hasSelectBoxFix = true;
})(sels[i]);
}
that.createHtml();
},
updateDropdown: function(id) {
var el = document.getElementById(id);
if (!el)
return;
for (var j = 0; j < el.options.length; j++) {
if (el.options[j].selected)
fakeInput.value = el.options[j].text;
el.options[j].watch("selected", function(prop, oldValue, newValue) {
if (newValue == true) {
that.updateMaskValue(this.parentNode.id, this.text, this.value);
this.parentNode.value = this.value;
}
return newValue;
});
}
el = null;
},
initDropDown: function(elID) {
var that = this,
el = document.getElementById(elID);
if (el.disabled)
return;
if (!el || !el.options || el.options.length == 0)
return;
var defaultHeaderText = elID,
headerText = '',
foundInd = 0;
headerText = el.attributes.title || el.name;
if (typeof headerText === 'object')
headerText = headerText.value;
document.getElementById("jqmobiSelectBoxScroll").innerHTML = "";
document.getElementById("jqmobiSelectBoxHeaderTitle").innerHTML = (headerText.length > 0 ? headerText : defaultHeaderText);
for (var j = 0; j < el.options.length; j++) {
el.options[j].watch("selected", function(prop, oldValue, newValue) {
if (newValue == true) {
that.updateMaskValue(this.parentNode.id, this.text, this.value);
this.parentNode.value = this.value;
}
return newValue;
});
var checked = (el.options[j].selected) ? true : false,
div = document.createElement("div"),
anchor = document.createElement("a"),
span = document.createElement("span"),
rad = document.createElement("button");
div.className = "jqmobiSelectRow";
div.style.cssText = "line-height:40px;font-size:14px;padding-left:10px;height:40px;width:100%;position:relative;width:100%;border-bottom:1px solid black;background:white;";
div.tmpValue = j;
div.onclick = function(e) {
that.setDropDownValue(elID, this.tmpValue, this);
};
anchor.style.cssText = "text-decoration:none;color:black;";
anchor.innerHTML = el.options[j].text;
anchor.className = "jqmobiSelectRowText";
span.style.cssText = "float:right;margin-right:20px;margin-top:-2px";
if (checked) {
rad.style.cssText = "background: #000;padding: 0px 0px;border-radius:15px;border:3px solid black;";
rad.className = "jqmobiSelectRowButtonFound";
} else {
rad.style.cssText = "background: #ffffff;padding: 0px 0px;border-radius:15px;border:3px solid black;";
rad.className = "jqmobiSelectRowButton";
}
rad.style.width = "20px";
rad.style.height = "20px";
rad.checked = checked;
span.appendChild(rad);
div.appendChild(anchor);
div.appendChild(span);
document.getElementById("jqmobiSelectBoxScroll").appendChild(div);
span = null;
rad = null;
anchor = null;
}
try {
document.getElementById("jqmobiSelectModal").style.display = 'block';
} catch (e) {
console.log("Error showing div " + e);
}
try {
if (div) {
var scrollThreshold = numOnly(div.style.height);
var offset = numOnly(document.getElementById("jqmobiSelectBoxHeader").style.height);
if (foundInd * scrollThreshold + offset >= numOnly(document.getElementById("jqmobiSelectBoxFix").clientHeight) - offset)
var scrollToPos = (foundInd) * -scrollThreshold + offset;
else
scrollToPos = 0;
this.scroller.scrollTo({
x: 0,
y: scrollToPos
});
}
} catch (e) {
console.log("error init dropdown" + e);
}
div = null;
el = null;
},
updateMaskValue: function(elID, value, val2) {
var el = document.getElementById(elID + "_jqmobiSelect");
var el2 = document.getElementById(elID);
if (el)
el.innerHTML = value;
if (typeof (el2.onchange) == "function")
el2.onchange(val2);
el = null;
el2 = null;
},
setDropDownValue: function(elID, value, div) {
var el = document.getElementById(elID);
if (!el)
return;
if (!el.getAttribute("multiple")) {
el.selectedIndex = value;
$(el).find("option").forEach(function(obj) {
obj.selected = false;
});
$(el).find("option:nth-child(" + (value + 1) + ")").get(0).selected = true;
this.scroller.scrollTo({
x: 0,
y: 0
});
this.hideDropDown();
}
else {
//multi select
var myEl = $(el).find("option:nth-child(" + (value + 1) + ")").get(0);
if (myEl.selected) {
myEl.selected = false;
$(div).find("button").css("background", "#fff");
}
else {
myEl.selected = true;
$(div).find("button").css("background", "#000");
}
}
$(el).trigger("change");
el = null;
},
hideDropDown: function() {
document.getElementById("jqmobiSelectModal").style.display = 'none';
document.getElementById("jqmobiSelectBoxScroll").innerHTML = "";
},
createHtml: function() {
var that = this;
if (document.getElementById("jqmobiSelectBoxContainer")) {
return;
}
var modalDiv = document.createElement("div");
modalDiv.style.cssText = "position:absolute;top:0px;bottom:0px;left:0px;right:0px;background:rgba(0,0,0,.7);z-index:200000;display:none;";
modalDiv.id = "jqmobiSelectModal";
var myDiv = document.createElement("div");
myDiv.id = "jqmobiSelectBoxContainer";
myDiv.style.cssText = "position:absolute;top:8%;bottom:10%;display:block;width:90%;margin:auto;margin-left:5%;height:90%px;background:white;color:black;border:1px solid black;border-radius:6px;";
myDiv.innerHTML = '<div id="jqmobiSelectBoxHeader" style="display:block;font-family:\'Eurostile-Bold\', Eurostile, Helvetica, Arial, sans-serif;color:#fff;font-weight:bold;font-size:18px;line-height:34px;height:34px; text-transform:uppercase; text-align:left; text-shadow:rgba(0,0,0,.9) 0px -1px 1px; padding: 0px 8px 0px 8px; border-top-left-radius:5px; border-top-right-radius:5px; -webkit-border-top-left-radius:5px; -webkit-border-top-right-radius:5px; background:#39424b; margin:1px;">'
+ '<div style="float:left;" id="jqmobiSelectBoxHeaderTitle"></div>'
+ '<div style="float:right;width:60px;margin-top:-5px">'
+ '<div id="jqmobiSelectClose" class="button" style="width:60px;height:32px;line-height:32px;">Close</div></div></div>'
+ '<div id="jqmobiSelectBoxFix" style="position:relative;height:90%;background:white;overflow:hidden;width:100%;"><div id="jqmobiSelectBoxScroll"></div></div>';
var that = this;
modalDiv.appendChild(myDiv);
$(document).ready(function() {
if (jq("#jQUi"))
jq("#jQUi").append(modalDiv);
else
document.body.appendChild(modalDiv);
var close = $("#jqmobiSelectClose").get();
close.onclick = function() {
that.hideDropDown();
};
var styleSheet = $("<style>.jqselectscrollBarV{opacity:1 !important;}</style>").get();
document.body.appendChild(styleSheet);
try {
that.scroller = $("#jqmobiSelectBoxScroll").scroller({
scroller: false,
verticalScroll: true,
vScrollCSS: "jqselectscrollBarV"
});
} catch (e) {
console.log("Error creating select html " + e);
}
modalDiv = null;
myDiv = null;
styleSheet = null;
});
}
};
//The following is based off Eli Grey's shim
//https://gist.github.com/384583
//We use HTMLElement to not cause problems with other objects
if (!HTMLElement.prototype.watch) {
HTMLElement.prototype.watch = function(prop, handler) {
var oldval = this[prop], newval = oldval,
getter = function() {
return newval;
},
setter = function(val) {
oldval = newval;
return newval = handler.call(this, prop, oldval, val);
};
if (delete this[prop]) { // can't watch constants
if (HTMLElement.defineProperty) { // ECMAScript 5
HTMLElement.defineProperty(this, prop, {
get: getter,
set: setter,
enumerable: false,
configurable: true
});
} else if (HTMLElement.prototype.__defineGetter__ && HTMLElement.prototype.__defineSetter__) { // legacy
HTMLElement.prototype.__defineGetter__.call(this, prop, getter);
HTMLElement.prototype.__defineSetter__.call(this, prop, setter);
}
}
};
}
if (!HTMLElement.prototype.unwatch) {
HTMLElement.prototype.unwatch = function(prop) {
var val = this[prop];
delete this[prop]; // remove accessors
this[prop] = val;
};
}
})(jq);
//Touch events are from zepto/touch.js
(function($) {
var touch = {}, touchTimeout;
function parentIfText(node) {
return 'tagName' in node ? node : node.parentNode;
}
function swipeDirection(x1, x2, y1, y2) {
var xDelta = Math.abs(x1 - x2), yDelta = Math.abs(y1 - y2);
if (xDelta >= yDelta) {
return (x1 - x2 > 0 ? 'Left' : 'Right');
} else {
return (y1 - y2 > 0 ? 'Up' : 'Down');
}
}
var longTapDelay = 750;
function longTap() {
if (touch.last && (Date.now() - touch.last >= longTapDelay)) {
touch.el.trigger('longTap');
touch = {};
}
}
var longTapTimer;
$(document).ready(function() {
var prevEl;
$(document.body).bind('touchstart', function(e) {
if(!e.touches||e.touches.length==0) return;
var now = Date.now(), delta = now - (touch.last || now);
if(!e.touches||e.touches.length==0) return;
touch.el = $(parentIfText(e.touches[0].target));
touchTimeout && clearTimeout(touchTimeout);
touch.x1 = e.touches[0].pageX;
touch.y1 = e.touches[0].pageY;
touch.x2=touch.y2=0;
if (delta > 0 && delta <= 250)
touch.isDoubleTap = true;
touch.last = now;
longTapTimer=setTimeout(longTap, longTapDelay);
if (!touch.el.data("ignore-pressed"))
touch.el.addClass("selected");
if(prevEl&&!prevEl.data("ignore-pressed"))
prevEl.removeClass("selected");
prevEl=touch.el;
}).bind('touchmove', function(e) {
touch.x2 = e.touches[0].pageX;
touch.y2 = e.touches[0].pageY;
clearTimeout(longTapTimer);
}).bind('touchend', function(e) {
if (!touch.el)
return;
if (!touch.el.data("ignore-pressed"))
touch.el.removeClass("selected");
if (touch.isDoubleTap) {
touch.el.trigger('doubleTap');
touch = {};
} else if (touch.x2 > 0 || touch.y2 > 0) {
(Math.abs(touch.x1 - touch.x2) > 30 || Math.abs(touch.y1 - touch.y2) > 30) &&
touch.el.trigger('swipe') &&
touch.el.trigger('swipe' + (swipeDirection(touch.x1, touch.x2, touch.y1, touch.y2)));
touch.x1 = touch.x2 = touch.y1 = touch.y2 = touch.last = 0;
} else if ('last' in touch) {
touch.el.trigger('tap');
touchTimeout = setTimeout(function() {
touchTimeout = null;
if (touch.el)
touch.el.trigger('singleTap');
touch = {};
}, 250);
}
}).bind('touchcancel', function() {
if(touch.el&& !touch.el.data("ignore-pressed"))
touch.el.removeClass("selected");
touch = {};
clearTimeout(longTapTimer);
});
});
['swipe', 'swipeLeft', 'swipeRight', 'swipeUp', 'swipeDown', 'doubleTap', 'tap', 'singleTap', 'longTap'].forEach(function(m) {
$.fn[m] = function(callback) {
return this.bind(m, callback)
}
});
})(jq);
//TouchLayer contributed by Carlos Ouro @ Badoo
//un-authoritive layer between touches and actions on the DOM
//(un-authoritive: listeners do not require useCapture)
//handles overlooking JS and native scrolling, panning,
//no delay on click, edit mode focus, preventing defaults, resizing content,
//enter/exit edit mode (keyboard on screen), prevent clicks on momentum, etc
//It can be used independently in other apps but it is required by jqUi
//Object Events
//Enter Edit Mode:
//pre-enter-edit - when a possible enter-edit is actioned - happens before actual click or focus (android can still reposition elements and event is actioned)
//cancel-enter-edit - when a pre-enter-edit does not result in a enter-edit
//enter-edit - on a enter edit mode focus
//enter-edit-reshape - focus resized/scrolled event
//in-edit-reshape - resized/scrolled event when a different element is focused
//Exit Edit Mode
//exit-edit - on blur
//exit-edit-reshape - blur resized/scrolled event
//Other
//orientationchange-reshape - resize event due to an orientationchange action
//reshape - window.resize/window.scroll event (ignores onfocus "shaking") - general reshape notice
(function($) {
//singleton
$.touchLayer = function(el) {
// if(jq.os.desktop||!jq.os.webkit) return;
$.touchLayer = new touchLayer(el);
return $.touchLayer;
};
//configuration stuff
var inputElements = ['input', 'select', 'textarea'];
var autoBlurInputTypes = ['button', 'radio', 'checkbox', 'range','date'];
var requiresJSFocus = $.os.ios; //devices which require .focus() on dynamic click events
var verySensitiveTouch = $.os.blackberry; //devices which have a very sensitive touch and touchmove is easily fired even on simple taps
var inputElementRequiresNativeTap = $.os.blackberry || ($.os.android && !$.os.chrome); //devices which require the touchstart event to bleed through in order to actually fire the click on select elements
var selectElementRequiresNativeTap = $.os.blackberry || ($.os.android && !$.os.chrome); //devices which require the touchstart event to bleed through in order to actually fire the click on select elements
var focusScrolls = $.os.ios; //devices scrolling on focus instead of resizing
var focusResizes = $.os.blackberry10;
var requirePanning = $.os.ios; //devices which require panning feature
var addressBarError = 0.97; //max 3% error in position
var maxHideTries = 2; //HideAdressBar does not retry more than 2 times (3 overall)
var skipTouchEnd=false; //Fix iOS bug with alerts/confirms
function getTime(){
var d = new Date();
var n = d.getTime();
return n;
}
var touchLayer = function(el) {
this.clearTouchVars();
el.addEventListener('touchstart', this, false);
el.addEventListener('touchmove', this, false);
el.addEventListener('touchend', this, false);
el.addEventListener('click', this, false);
el.addEventListener("focusin",this,false);
document.addEventListener('scroll', this, false);
window.addEventListener("resize", this, false);
window.addEventListener("orientationchange", this, false);
this.layer = el;
//proxies
this.scrollEndedProxy_ = $.proxy(this.scrollEnded, this);
this.exitEditProxy_ = $.proxy(this.exitExit, this, []);
this.launchFixUIProxy_ = $.proxy(this.launchFixUI, this);
var that = this;
this.scrollTimeoutExpireProxy_ = function() {
that.scrollTimeout_ = null;
that.scrollTimeoutEl_.addEventListener('scroll', that.scrollEndedProxy_, false);
};
this.retestAndFixUIProxy_ = function() {
if(jq.os.android) that.layer.style.height = '100%';
$.asap(that.testAndFixUI, that, arguments);
};
//iPhone double clicks workaround
document.addEventListener('click', function(e) {
if(e.clientX!==undefined&&that.lastTouchStartX!=null)
{
if(2>Math.abs(that.lastTouchStartX-e.clientX)&&2>Math.abs(that.lastTouchStartY-e.clientY)){
e.preventDefault();
e.stopPropagation();
}
}
}, true);
//js scrollers self binding
$.bind(this, 'scrollstart', function(el) {
that.isScrolling=true;
that.scrollingEl_=el;
that.fireEvent('UIEvents', 'scrollstart', el, false, false);
});
$.bind(this, 'scrollend', function(el) {
that.isScrolling=false;
that.fireEvent('UIEvents', 'scrollend', el, false, false);
});
//fix layer positioning
this.launchFixUI(5); //try a lot to set page into place
}
touchLayer.prototype = {
dX: 0,
dY: 0,
cX: 0,
cY: 0,
touchStartX:null,
touchStartY:null,
//elements
layer: null,
scrollingEl_: null,
scrollTimeoutEl_: null,
//handles / proxies
scrollTimeout_: null,
reshapeTimeout_: null,
scrollEndedProxy_: null,
exitEditProxy_: null,
launchFixUIProxy_: null,
reHideAddressBarTimeout_: null,
retestAndFixUIProxy_: null,
//options
panElementId: "header",
//public locks
blockClicks: false,
//private locks
allowDocumentScroll_: false,
ignoreNextResize_: false,
blockPossibleClick_: false,
//status vars
isScrolling: false,
isScrollingVertical_: false,
wasPanning_: false,
isPanning_: false,
isFocused_: false,
justBlurred_: false,
requiresNativeTap: false,
holdingReshapeType_: null,
handleEvent: function(e) {
switch(e.type) {
case 'touchstart':
this.onTouchStart(e);
break;
case 'touchmove':
this.onTouchMove(e);
break;
case 'touchend':
this.onTouchEnd(e);
break;
case 'click':
this.onClick(e);
break;
case 'blur':
this.onBlur(e);
break;
case 'scroll':
this.onScroll(e);
break;
case 'orientationchange':
this.onOrientationChange(e);
break;
case 'resize':
this.onResize(e);
break;
case 'focusin':
this.onFocusIn(e);
break;
}
},
launchFixUI: function(maxTries) {
//this.log("launchFixUI");
if(!maxTries) maxTries = maxHideTries;
if(this.reHideAddressBarTimeout_ == null) return this.testAndFixUI(0, maxTries);
},
resetFixUI: function() {
//this.log("resetFixUI");
if(this.reHideAddressBarTimeout_) clearTimeout(this.reHideAddressBarTimeout_);
this.reHideAddressBarTimeout_ = null;
},
testAndFixUI: function(retry, maxTries) {
//this.log("testAndFixUI");
//for ios or if the heights are incompatible (and not close)
var refH = this.getReferenceHeight();
var curH = this.getCurrentHeight();
if((refH != curH && !(curH * addressBarError < refH && refH * addressBarError < curH))) {
//panic! page is out of place!
this.hideAddressBar(retry, maxTries);
return true;
}
if(jq.os.android) this.resetFixUI();
return false;
},
hideAddressBar: function(retry, maxTries) {
if(retry >= maxTries) {
this.resetFixUI();
return; //avoid a possible loop
}
//this.log("hiding address bar");
if(jq.os.desktop || jq.os.chrome) {
this.layer.style.height = "100%";
} else if(jq.os.android) {
//on some phones its immediate
window.scrollTo(1, 1);
this.layer.style.height = this.isFocused_ ? (window.innerHeight) + "px" : (window.outerHeight / window.devicePixelRatio) + 'px';
//sometimes android devices are stubborn
that = this;
//re-test in a bit (some androids (SII, Nexus S, etc) fail to resize on first try)
var nextTry = retry + 1;
this.reHideAddressBarTimeout_ = setTimeout(this.retestAndFixUIProxy_, 250 * nextTry, [nextTry, maxTries]); //each fix is progressibily longer (slower phones fix)
} else if(!this.isFocused_) {
document.documentElement.style.height = "5000px";
window.scrollTo(0, 0);
document.documentElement.style.height = window.innerHeight + "px";
this.layer.style.height = window.innerHeight + "px";
}
},
getReferenceHeight: function() {
//the height the page should be at
if(jq.os.android) {
return Math.ceil(window.outerHeight / window.devicePixelRatio);
} else return window.innerHeight;
},
getCurrentHeight: function() {
//the height the page really is at
if(jq.os.android) {
return window.innerHeight;
} else return numOnly(document.documentElement.style.height); //TODO: works well on iPhone, test BB
},
onOrientationChange: function(e) {
//this.log("orientationchange");
//if a resize already happened, fire the orientationchange
if(!this.holdingReshapeType_ && this.reshapeTimeout_) {
this.fireReshapeEvent('orientationchange');
} else this.previewReshapeEvent('orientationchange');
},
onResize: function(e) {
//avoid infinite loop on iPhone
if(this.ignoreNextResize_) {
//this.log('ignored resize');
this.ignoreNextResize_ = false;
return;
}
//this.logInfo('resize');
if(this.launchFixUI()) {
this.reshapeAction();
}
},
onClick: function(e) {
//handle forms
var tag = e.target && e.target.tagName != undefined ? e.target.tagName.toLowerCase() : '';
//this.log("click on "+tag);
if(inputElements.indexOf(tag) !== -1 && (!this.isFocused_ || !e.target==(this.focusedElement))) {
var type = e.target && e.target.type != undefined ? e.target.type.toLowerCase() : '';
var autoBlur = autoBlurInputTypes.indexOf(type) !== -1;
//focus
if(!autoBlur) {
//remove previous blur event if this keeps focus
if(this.isFocused_) {
this.focusedElement.removeEventListener('blur', this, false);
}
this.focusedElement = e.target;
this.focusedElement.addEventListener('blur', this, false);
//android bug workaround for UI
if(!this.isFocused_ && !this.justBlurred_) {
//this.log("enter edit mode");
$.trigger(this, 'enter-edit', [e.target]);
//fire / preview reshape event
if($.os.ios) {
var that = this;
setTimeout(function() {
that.fireReshapeEvent('enter-edit');
}, 300); //TODO: get accurate reading from window scrolling motion and get rid of timeout
} else this.previewReshapeEvent('enter-edit');
}
this.isFocused_ = true;
} else {
this.isFocused_ = false;
}
this.justBlurred_ = false;
this.allowDocumentScroll_ = true;
//fire focus action
if(requiresJSFocus) {
e.target.focus();
}
//BB10 needs to be preventDefault on touchstart and thus need manual blur on click
} else if($.os.blackberry10 && this.isFocused_) {
//this.log("forcing blur on bb10 ");
this.focusedElement.blur();
}
},
previewReshapeEvent: function(ev) {
//a reshape event of this type should fire within the next 750 ms, otherwise fire it yourself
that = this;
this.reshapeTimeout_ = setTimeout(function() {
that.fireReshapeEvent(ev);
that.reshapeTimeout_ = null;
that.holdingReshapeType_ = null;
}, 750);
this.holdingReshapeType_ = ev;
},
fireReshapeEvent: function(ev) {
//this.log(ev?ev+'-reshape':'unknown-reshape');
$.trigger(this, 'reshape'); //trigger a general reshape notice
$.trigger(this, ev ? ev + '-reshape' : 'unknown-reshape'); //trigger the specific reshape
},
reshapeAction: function() {
if(this.reshapeTimeout_) {
//we have a specific reshape event waiting for a reshapeAction, fire it now
clearTimeout(this.reshapeTimeout_);
this.fireReshapeEvent(this.holdingReshapeType_);
this.holdingReshapeType_ = null;
this.reshapeTimeout_ = null;
} else this.previewReshapeEvent();
},
onFocusIn:function(e){
if(!this.isFocused_)
this.onClick(e);
},
onBlur: function(e) {
if(jq.os.android && e.target == window) return; //ignore window blurs
this.isFocused_ = false;
//just in case...
if(this.focusedElement) this.focusedElement.removeEventListener('blur', this, false);
this.focusedElement = null;
//make sure this blur is not followed by another focus
this.justBlurred_ = true;
$.asap(this.exitEditProxy_, this, [e.target]);
},
exitExit: function(el) {
this.justBlurred_ = false;
if(!this.isFocused_) {
//this.log("exit edit mode");
$.trigger(this, 'exit-edit', [el]);
//do not allow scroll anymore
this.allowDocumentScroll_ = false;
//fire / preview reshape event
if($.os.ios) {
var that = this;
setTimeout(function() {
that.fireReshapeEvent('exit-edit');
}, 300); //TODO: get accurate reading from window scrolling motion and get rid of timeout
} else this.previewReshapeEvent('exit-edit');
}
},
onScroll: function(e) {
//this.log("document scroll detected "+document.body.scrollTop);
if(!this.allowDocumentScroll_ && !this.isPanning_ && e.target==(document)) {
this.allowDocumentScroll_ = true;
if(this.wasPanning_) {
this.wasPanning_ = false;
//give it a couple of seconds
setTimeout(this.launchFixUIProxy_, 2000, [maxHideTries]);
} else {
//this.log("scroll forced page into place");
this.launchFixUI();
}
}
},
onTouchStart: function(e) {
//setup initial touch position
this.dX = e.touches[0].pageX;
this.dY = e.touches[0].pageY;
this.lastTimestamp = e.timeStamp;
this.lastTouchStartX=this.lastTouchStartY=null;
//check dom if necessary
if(requirePanning || $.feat.nativeTouchScroll) this.checkDOMTree(e.target, this.layer);
//scrollend check
if(this.isScrolling) {
//remove prev timeout
if(this.scrollTimeout_ != null) {
clearTimeout(this.scrollTimeout_);
this.scrollTimeout_ = null;
//different element, trigger scrollend anyway
if(this.scrollTimeoutEl_ != this.scrollingEl_) this.scrollEnded(false);
else this.blockPossibleClick_ = true;
//check if event was already set
} else if(this.scrollTimeoutEl_) {
//trigger
this.scrollEnded(true);
this.blockPossibleClick_ = true;
}
}
// We allow forcing native tap in android devices (required in special cases)
var forceNativeTap = (jq.os.android && e && e.target && e.target.getAttribute && e.target.getAttribute("data-touchlayer") == "ignore");
//if on edit mode, allow all native touches
//(BB10 must still be prevented, always clicks even after move)
if(forceNativeTap || (this.isFocused_ && !$.os.blackberry10)) {
this.requiresNativeTap = true;
this.allowDocumentScroll_ = true;
//some stupid phones require a native tap in order for the native input elements to work
} else if(inputElementRequiresNativeTap && e.target && e.target.tagName != undefined) {
var tag = e.target.tagName.toLowerCase();
if(inputElements.indexOf(tag) !== -1) {
//notify scrollers (android forms bug), except for selects
if(tag != 'select') $.trigger(this, 'pre-enter-edit', [e.target]);
this.requiresNativeTap = true;
}
}
else if(e.target&&e.target.tagName!==undefined&&e.target.tagName.toLowerCase()=="input"&&e.target.type=="range"){
this.requiresNativeTap=true;
}
//prevent default if possible
if(!this.isPanning_ && !this.requiresNativeTap) {
if((this.isScrolling && !$.feat.nativeTouchScroll)||(!this.isScrolling))
e.preventDefault();
//demand vertical scroll (don't let it pan the page)
} else if(this.isScrollingVertical_) {
this.demandVerticalScroll();
}
},
demandVerticalScroll: function() {
//if at top or bottom adjust scroll
var atTop = this.scrollingEl_.scrollTop <= 0;
if(atTop) {
//this.log("adjusting scrollTop to 1");
this.scrollingEl_.scrollTop = 1;
} else {
var scrollHeight = this.scrollingEl_.scrollTop + this.scrollingEl_.clientHeight;
var atBottom = scrollHeight >= this.scrollingEl_.scrollHeight;
if(atBottom) {
//this.log("adjusting scrollTop to max-1");
this.scrollingEl_.scrollTop = this.scrollingEl_.scrollHeight - this.scrollingEl_.clientHeight - 1;
}
}
},
//set rules here to ignore scrolling check on these elements
//consider forcing user to use scroller object to assess these... might be causing bugs
ignoreScrolling: function(el) {
if(el['scrollWidth'] === undefined || el['clientWidth'] === undefined) return true;
if(el['scrollHeight'] === undefined || el['clientHeight'] === undefined) return true;
return false;
},
allowsVerticalScroll: function(el, styles) {
var overflowY = styles.overflowY;
if(overflowY == 'scroll') return true;
if(overflowY == 'auto' && el['scrollHeight'] > el['clientHeight']) return true;
return false;
},
allowsHorizontalScroll: function(el, styles) {
var overflowX = styles.overflowX;
if(overflowX == 'scroll') return true;
if(overflowX == 'auto' && el['scrollWidth'] > el['clientWidth']) return true;
return false;
},
//check if pan or native scroll is possible
checkDOMTree: function(el, parentTarget) {
//check panning
//temporarily disabled for android - click vs panning issues
if(requirePanning && this.panElementId == el.id) {
this.isPanning_ = true;
return;
}
//check native scroll
if($.feat.nativeTouchScroll) {
//prevent errors
if(this.ignoreScrolling(el)) {
return;
}
//check if vertical or hor scroll are allowed
var styles = window.getComputedStyle(el);
if(this.allowsVerticalScroll(el, styles)) {
this.isScrollingVertical_ = true;
this.scrollingEl_ = el;
this.isScrolling = true;
return;
} else if(this.allowsHorizontalScroll(el, styles)) {
this.isScrollingVertical_ = false;
this.scrollingEl_ = null;
this.isScrolling = true;
}
}
//check recursive up to top element
var isTarget = el==(parentTarget);
if(!isTarget && el.parentNode) this.checkDOMTree(el.parentNode, parentTarget);
},
//scroll finish detectors
scrollEnded: function(e) {
//this.log("scrollEnded");
if(e) this.scrollTimeoutEl_.removeEventListener('scroll', this.scrollEndedProxy_, false);
this.fireEvent('UIEvents', 'scrollend', this.scrollTimeoutEl_, false, false);
this.scrollTimeoutEl_ = null;
},
onTouchMove: function(e) {
//set it as moved
var wasMoving = this.moved;
this.moved = true;
//very sensitive devices check
if(verySensitiveTouch) {
this.cY = e.touches[0].pageY - this.dY;
this.cX = e.touches[0].pageX - this.dX;
}
//panning check
if(this.isPanning_) {
return;
}
//native scroll (for scrollend)
if(this.isScrolling) {
if(!wasMoving) {
//this.log("scrollstart");
this.fireEvent('UIEvents', 'scrollstart', this.scrollingEl_, false, false);
}
//if(this.isScrollingVertical_) {
this.speedY = (this.lastY - e.touches[0].pageY) / (e.timeStamp - this.lastTimestamp);
this.lastY = e.touches[0].pageY;
this.lastX = e.touches[0].pageX;
this.lastTimestamp = e.timeStamp;
//}
}
//non-native scroll devices
if((!$.os.blackberry10 && !this.requiresNativeTap)) {
//legacy stuff for old browsers
if(!this.isScrolling ||!$.feat.nativeTouchScroll)
e.preventDefault();
return;
}
//e.stopPropagation();
},
onTouchEnd: function(e) {
if($.os.ios){
if(skipTouchEnd==e.changedTouches[0].identifier){
e.preventDefault();
return false;
}
skipTouchEnd=e.changedTouches[0].identifier;
}
//double check moved for sensitive devices
var itMoved = this.moved;
if(verySensitiveTouch) {
itMoved = itMoved && !(Math.abs(this.cX) < 10 && Math.abs(this.cY) < 10);
}
//don't allow document scroll unless a specific click demands it further ahead
if(!jq.os.ios || !this.requiresNativeTap) this.allowDocumentScroll_ = false;
//panning action
if(this.isPanning_ && itMoved) {
//wait 2 secs and cancel
this.wasPanning_ = true;
//a generated click
} else if(!itMoved && !this.requiresNativeTap) {
//NOTE: on android if touchstart is not preventDefault(), click will fire even if touchend is prevented
//this is one of the reasons why scrolling and panning can not be nice and native like on iPhone
e.preventDefault();
//fire click
if(!this.blockClicks && !this.blockPossibleClick_) {
var theTarget = e.target;
if(theTarget.nodeType == 3) theTarget = theTarget.parentNode;
this.fireEvent('Event', 'click', theTarget, true, e.mouseToTouch,e.changedTouches[0]);
this.lastTouchStartX=this.dX;
this.lastTouchStartY=this.dY;
}
} else if(itMoved) {
//setup scrollend stuff
if(this.isScrolling) {
this.scrollTimeoutEl_ = this.scrollingEl_;
if(Math.abs(this.speedY) < 0.01) {
//fire scrollend immediatly
//this.log(" scrollend immediately "+this.speedY);
this.scrollEnded(false);
} else {
//wait for scroll event
//this.log($.debug.since()+" setting scroll timeout "+this.speedY);
this.scrollTimeout_ = setTimeout(this.scrollTimeoutExpireProxy_, 30)
}
}
//trigger cancel-enter-edit on inputs
if(this.requiresNativeTap) {
if(!this.isFocused_) $.trigger(this, 'cancel-enter-edit', [e.target]);
}
}
this.clearTouchVars();
},
clearTouchVars: function() {
//this.log("clearing touchVars");
this.speedY = this.lastY = this.cY = this.cX = this.dX = this.dY = 0;
this.moved = false;
this.isPanning_ = false;
this.isScrolling = false;
this.isScrollingVertical_ = false;
this.requiresNativeTap = false;
this.blockPossibleClick_ = false;
},
fireEvent: function(eventType, eventName, target, bubbles, mouseToTouch,data) {
//this.log("Firing event "+eventName);
//create the event and set the options
var theEvent = document.createEvent(eventType);
theEvent.initEvent(eventName, bubbles, true);
theEvent.target = target;
if(data){
$.each(data,function(key,val){
theEvent[key]=val;
});
}
//jq.DesktopBrowsers flag
if(mouseToTouch) theEvent.mouseToTouch = true;
target.dispatchEvent(theEvent);
}
};
})(jq);
/**
* jq.ui - A User Interface library for creating jqMobi applications
*
* @copyright 2011 Intel
* @author AppMobi
*/
(function($) {
var hasLaunched = false;
var startPath = window.location.pathname;
var defaultHash = window.location.hash;
var previousTarget = defaultHash;
var ui = function() {
// Init the page
var that = this;
/**
* Helper function to setup the transition objects
* Custom transitions can be added via $.ui.availableTransitions
```
$.ui.availableTransitions['none']=function();
```
*/
this.availableTransitions = {};
this.availableTransitions['default'] = this.availableTransitions['none'] = this.noTransition;
//setup the menu and boot touchLayer
jq(document).ready(function() {
//boot touchLayer
//create jQUi element if it still does not exist
var jQUi = document.getElementById("jQUi");
if (jQUi == null) {
jQUi = document.createElement("div");
jQUi.id = "jQUi";
var body = document.body;
while (body.firstChild) {
jQUi.appendChild(body.firstChild);
}
jq(document.body).prepend(jQUi);
}
if (jq.os.supportsTouch)
$.touchLayer(jQUi);
});
if (window.AppMobi)
document.addEventListener("appMobi.device.ready", function() {
that.autoBoot();
this.removeEventListener("appMobi.device.ready", arguments.callee);
}, false);
else if (document.readyState == "complete" || document.readyState == "loaded") {
this.autoBoot();
} else
document.addEventListener("DOMContentLoaded", function() {
that.autoBoot();
this.removeEventListener("DOMContentLoaded", arguments.callee);
}, false);
if (!window.AppMobi)
AppMobi = {}, AppMobi.webRoot = "";
//click back event
window.addEventListener("popstate", function() {
var id = $.ui.getPanelId(document.location.hash);
//make sure we allow hash changes outside jqUi
if(id==""&&$.ui.history.length===1) //Fix going back to first panel and an empty hash
id="#"+$.ui.firstDiv.id;
if(id=="")
return;
if(document.querySelectorAll(id+".panel").length===0)
return;
if (id != "#" + $.ui.activeDiv.id)
that.goBack();
}, false);
};
ui.prototype = {
showLoading: true,
loadContentQueue: [],
isAppMobi: false,
titlebar: "",
navbar: "",
header: "",
viewportContainer: "",
backButton: "",
remotePages: {},
history: [],
homeDiv: "",
screenWidth: "",
content: "",
modalWindow: "",
customFooter: false,
defaultFooter: "",
defaultHeader: null,
customMenu: false,
defaultMenu: "",
_readyFunc: null,
doingTransition: false,
passwordBox: jq.passwordBox ? new jq.passwordBox() : false,
selectBox: jq.selectBox ? jq.selectBox : false,
ajaxUrl: "",
transitionType: "slide",
scrollingDivs: [],
firstDiv: "",
hasLaunched: false,
launchCompleted: false,
activeDiv: "",
customClickHandler: "",
activeDiv: "",
menuAnimation: null,
togglingSideMenu: false,
autoBoot: function() {
this.hasLaunched = true;
if (this.autoLaunch) {
this.launch();
}
},
css3animate: function(el, opts) {
el = jq(el);
return el.css3Animate(opts);
},
/**
* this is a boolean when set to true (default) it will load that panel when the app is started
```
$.ui.loadDefaultHash=false; //Never load the page from the hash when the app is started
$.ui.loadDefaultHash=true; //Default
```
*@title $.ui.loadDefaultHash
*/
loadDefaultHash: true,
/**
* This is a boolean that when set to true will add "&cache=_rand_" to any ajax loaded link
```
$.ui.useAjaxCacheBuster=true;
```
*@title $.ui.useAjaxCacheBuster
*/
useAjaxCacheBuster: false,
/**
* This is a shorthand call to the jq.actionsheet plugin. We wire it to the jQUi div automatically
```
$.ui.actionsheet("<a href='javascript:;' class='button'>Settings</a> <a href='javascript:;' class='button red'>Logout</a>")
$.ui.actionsheet("[{
text: 'back',
cssClasses: 'red',
handler: function () { $.ui.goBack(); ; }
}, {
text: 'show alert 5',
cssClasses: 'blue',
handler: function () { alert("hi"); }
}, {
text: 'show alert 6',
cssClasses: '',
handler: function () { alert("goodbye"); }
}]");
```
* @param {String,Array} links
* @title $.ui.actionsheet()
*/
actionsheet: function(opts) {
return jq("#jQUi").actionsheet(opts);
},
/**
* This is a wrapper to jq.popup.js plugin. If you pass in a text string, it acts like an alert box and just gives a message
```
$.ui.popup(opts);
$.ui.popup( {
title:"Alert! Alert!",
message:"This is a test of the emergency alert system!! Don't PANIC!",
cancelText:"Cancel me",
cancelCallback: function(){console.log("cancelled");},
doneText:"I'm done!",
doneCallback: function(){console.log("Done for!");},
cancelOnly:false
});
$.ui.popup('Hi there');
```
* @param {Object|String} options
* @title $.ui.popup(opts)
*/
popup: function(opts) {
return $("#jQUi").popup(opts);
},
/**
*This will throw up a mask and block the UI
```
$.ui.blockUI(.9)
````
* @param {Float} opacity
* @title $.ui.blockUI(opacity)
*/
blockUI: function(opacity) {
$.blockUI(opacity);
},
/**
*This will remove the UI mask
```
$.ui.unblockUI()
````
* @title $.ui.unblockUI()
*/
unblockUI: function() {
$.unblockUI();
},
/**
* Will remove the bottom nav bar menu from your application
```
$.ui.removeFooterMenu();
```
* @title $.ui.removeFooterMenu
*/
removeFooterMenu: function() {
jq("#navbar").hide();
jq("#content").css("bottom", "0px");
this.showNavMenu = false;
},
/**
* Boolean if you want to show the bottom nav menu.
```
$.ui.showNavMenu = false;
```
* @title $.ui.showNavMenu
*/
showNavMenu: true,
/**
* Boolean if you want to auto launch jqUi
```
$.ui.autoLaunch = false; //
* @title $.ui.autoLaunch
*/
autoLaunch: true,
/**
* Boolean if you want to show the back button
```
$.ui.showBackButton = false; //
* @title $.ui.showBackButton
*/
showBackbutton: true,
/**
* @api private
*/
backButtonText: "",
/**
* Boolean if you want to reset the scroller position when navigating panels. Default is true
```
$.ui.resetScrollers=false; //Do not reset the scrollers when switching panels
```
* @title $.ui.resetScrollers
*/
resetScrollers: true,
/**
* function to fire when jqUi is ready and completed launch
```
$.ui.ready(function(){console.log('jqUi is ready');});
```
* @param {Function} function to execute
* @title $.ui.ready
*/
ready: function(param) {
if (this.launchCompleted)
param();
else
document.addEventListener("jq.ui.ready", function(e) {
param();
this.removeEventListener('jq.ui.ready', arguments.callee);
}, false);
},
/**
* Override the back button class name
```
$.ui.setBackButtonStyle('newClass');
```
* @param {String} new class name
* @title $.ui.setBackButtonStyle(class)
*/
setBackButtonStyle: function(className) {
jq("#backButton").get(0).className = className;
},
/**
* Initiate a back transition
```
$.ui.goBack()
```
* @title $.ui.goBack()
*/
goBack: function() {
if (this.history.length > 0) {
var that = this;
var tmpEl = this.history.pop();
//$.asap(
//function() {
that.loadContent(tmpEl.target + "", 0, 1, tmpEl.transition);
that.transitionType = tmpEl.transition;
//document.location.hash=tmpEl.target;
that.updateHash(tmpEl.target);
//for Android 4.0.x, we must touchLayer.hideAdressBar()
// });
}
},
/**
* Clear the history queue
```
$.ui.clearHistory()
```
* @title $.ui.clearHistory()
*/
clearHistory: function() {
this.history = [];
this.setBackButtonVisibility(false)
},
/**
* PushHistory
```
$.ui.pushHistory(previousPage, newPage, transition, hashExtras)
```
* @title $.ui.pushHistory()
*/
pushHistory: function(previousPage, newPage, transition, hashExtras) {
//push into local history
this.history.push({
target: previousPage,
transition: transition
});
//push into the browser history
try {
window.history.pushState(newPage, newPage, startPath + '#' + newPage + hashExtras);
$(window).trigger("hashchange", {
newUrl: startPath + '#' + newPage + hashExtras,
oldURL: startPath + previousPage
});
} catch (e) {
}
},
/**
* Updates the current window hash
*
* @param {String} newHash New Hash value
* @title $.ui.updateHash(newHash)
*/
updateHash: function(newHash) {
newHash = newHash.indexOf('#') == -1 ? '#' + newHash : newHash; //force having the # in the begginning as a standard
previousTarget = newHash;
var previousHash = window.location.hash;
var panelName = this.getPanelId(newHash).substring(1); //remove the #
try {
window.history.replaceState(panelName, panelName, startPath + newHash);
$(window).trigger("hashchange", {
newUrl: startPath + newHash,
oldUrl: startPath + previousHash
});
} catch (e) {
}
},
/*gets the panel name from an hash*/
getPanelId: function(hash) {
var firstSlash = hash.indexOf('/');
return firstSlash == -1 ? hash : hash.substring(0, firstSlash);
},
/**
* Update a badge on the selected target. Position can be
bl = bottom left
tl = top left
br = bottom right
tr = top right (default)
```
$.ui.updateBadge('#mydiv','3','bl','green');
```
* @param {String} target
* @param {String} Value
* @param {String} [position]
* @param {String|Object} [color or CSS hash]
* @title $.ui.updateBadge(target,value,[position],[color])
*/
updateBadge: function(target, value, position, color) {
if (position === undefined)
position = "";
if (target[0] != "#")
target = "#" + target;
var badge = jq(target).find("span.jq-badge");
if (badge.length == 0) {
if (jq(target).css("position") != "absolute")
jq(target).css("position", "relative");
badge = jq("<span class='jq-badge " + position + "'>" + value + "</span>");
jq(target).append(badge);
} else
badge.html(value);
if (jq.isObject(color)) {
badge.css(color);
} else if (color) {
badge.css("background", color);
}
badge.data("ignore-pressed", "true");
},
/**
* Removes a badge from the selected target.
```
$.ui.removeBadge('#mydiv');
```
* @param {String} target
* @title $.ui.removeBadge(target)
*/
removeBadge: function(target) {
jq(target).find("span.jq-badge").remove();
},
/**
* Toggles the bottom nav nav menu. Force is a boolean to force show or hide.
```
$.ui.toggleNavMenu();//toggle it
$.ui.toggleNavMenu(true); //force show it
```
* @param {Boolean} [force]
* @title $.ui.toggleNavMenu([force])
*/
toggleNavMenu: function(force) {
if (!this.showNavMenu)
return;
if (jq("#navbar").css("display") != "none" && ((force !== undefined && force !== true) || force === undefined)) {
jq("#content").css("bottom", "0px");
jq("#navbar").hide();
} else if (force === undefined || (force !== undefined && force === true)) {
jq("#navbar").show();
jq("#content").css("bottom", jq("#navbar").css("height"));
}
},
/**
* Toggles the top header menu.
```
$.ui.toggleHeaderMenu();//toggle it
```
* @param {Boolean} [force]
* @title $.ui.toggleHeaderMenu([force])
*/
toggleHeaderMenu: function(force) {
if (jq("#header").css("display") != "none" && ((force !== undefined && force !== true) || force === undefined)) {
jq("#content").css("top", "0px");
jq("#header").hide();
} else if (force === undefined || (force !== undefined && force === true)) {
jq("#header").show();
var val = numOnly(jq("#header").css("height"));
jq("#content").css("top", val + 'px');
}
},
/**
* Toggles the side menu. Force is a boolean to force show or hide.
```
$.ui.toggleSideMenu();//toggle it
```
* @param {Boolean} [force]
* @title $.ui.toggleSideMenu([force])
*/
toggleSideMenu: function(force, callback) {
if (!this.isSideMenuEnabled() || this.togglingSideMenu)
return;
this.togglingSideMenu = true;
var that = this;
var menu = jq("#menu");
var els = jq("#content, #menu, #header, #navbar");
if (!(menu.hasClass("on") || menu.hasClass("to-on")) && ((force !== undefined && force !== false) || force === undefined)) {
menu.show();
that.css3animate(els, {
"removeClass": "to-off off on",
"addClass": "to-on",
complete: function(canceled) {
if (!canceled) {
that.css3animate(els, {
"removeClass": "to-off off to-on",
"addClass": "on",
time: 0,
complete: function() {
that.togglingSideMenu = false;
if (callback)
callback(false);
}
});
} else {
that.togglingSideMenu = false;
if (callback)
callback(true);
}
}
});
} else if (force === undefined || (force !== undefined && force === false)) {
that.css3animate(els, {
"removeClass": "on off to-on",
"addClass": "to-off",
complete: function(canceled) {
if (!canceled) {
that.css3animate(els, {
"removeClass": "to-off on to-on",
"addClass": "off",
time: 0,
complete: function() {
menu.hide();
that.togglingSideMenu = false;
if (callback)
callback(false);
}
});
} else {
that.togglingSideMenu = false;
if (callback)
callback(true);
}
}
});
}
},
/**
* Disables the side menu
```
$.ui.disableSideMenu();
```
* @title $.ui.disableSideMenu();
*/
disableSideMenu: function() {
var that = this;
var els = jq("#content, #menu, #header, #navbar");
if (this.isSideMenuOn()) {
this.toggleSideMenu(false, function(canceled) {
if (!canceled)
els.removeClass("hasMenu");
});
} else
els.removeClass("hasMenu");
},
/**
* Enables the side menu
```
$.ui.enableSideMenu();
```
* @title $.ui.enableSideMenu();
*/
enableSideMenu: function() {
var that = this;
var els = jq("#content, #menu, #header, #navbar");
els.addClass("hasMenu");
},
isSideMenuEnabled: function() {
return jq("#content").hasClass("hasMenu");
},
isSideMenuOn: function() {
var menu = jq('#menu');
return this.isSideMenuEnabled() && (menu.hasClass("on") || menu.hasClass("to-on"));
},
/**
* Updates the elements in the navbar
```
$.ui.updateNavbarElements(elements);
```
* @param {String|Object} Elements
* @title $.ui.updateNavbarElements(Elements)
*/
updateNavbarElements: function(elems) {
var nb = jq("#navbar");
if (elems === undefined || elems == null)
return;
if (typeof (elems) == "string")
return nb.html(elems, true), null;
nb.html("");
for (var i = 0; i < elems.length; i++) {
var node = elems[i].cloneNode(true);
nb.append(node);
}
var tmpAnchors = jq("#navbar a");
if (tmpAnchors.length > 0)
tmpAnchors.data("ignore-pressed", "true").data("resetHistory", "true");
},
/**
* Updates the elements in the header
```
$.ui.updateHeaderElements(elements);
```
* @param {String|Object} Elements
* @title $.ui.updateHeaderElement(Elements)
*/
updateHeaderElements: function(elems) {
var nb = jq("#header");
if (elems === undefined || elems == null)
return;
if (typeof (elems) == "string")
return nb.html(elems, true), null;
nb.html("");
for (var i = 0; i < elems.length; i++) {
var node = elems[i].cloneNode(true);
nb.append(node);
}
},
/**
* Updates the elements in the side menu
```
$.ui.updateSideMenu(elements);
```
* @param {String|Object} Elements
* @title $.ui.updateSideMenu(Elements)
*/
updateSideMenu: function(elems) {
var that = this;
var nb = jq("#menu_scroller");
if (elems === undefined || elems == null)
return;
if (typeof (elems) == "string") {
nb.html(elems, true)
}
else {
nb.html('');
var close = document.createElement("a");
close.className = "closebutton jqMenuClose";
close.href = "javascript:;"
close.onclick = function() {
that.toggleSideMenu(false);
};
nb.append(close);
var tmp = document.createElement("div");
tmp.className = "jqMenuHeader";
tmp.innerHTML = "Menu";
nb.append(tmp);
for (var i = 0; i < elems.length; i++) {
var node = elems[i].cloneNode(true);
nb.append(node);
}
}
//Move the scroller to the top and hide it
this.scrollingDivs['menu_scroller'].hideScrollbars();
this.scrollingDivs['menu_scroller'].scrollToTop();
},
/**
* Set the title of the current panel
```
$.ui.setTitle("new title");
```
* @param {String} value
* @title $.ui.setTitle(value)
*/
setTitle: function(val) {
jq("#header #pageTitle").html(val);
},
/**
* Override the text for the back button
```
$.ui.setBackButtonText("GO...");
```
* @param {String} value
* @title $.ui.setBackButtonText(value)
*/
setBackButtonText: function(text) {
if (this.backButtonText.length > 0)
jq("#header #backButton").html(this.backButtonText);
else
jq("#header #backButton").html(text);
},
/**
* Toggle visibility of the back button
*/
setBackButtonVisibility: function(show) {
if (!show)
jq("#header #backButton").css("visibility", "hidden");
else
jq("#header #backButton").css("visibility", "visible");
},
/**
* Show the loading mask
```
$.ui.showMask()
$.ui.showMask(;Doing work')
```
* @param {String} [text]
* @title $.ui.showMask(text);
*/
showMask: function(text) {
if (!text)
text = "Loading Content";
jq("#jQui_mask>h1").html(text);
jq("#jQui_mask").show()
},
/**
* Hide the loading mask
* @title $.ui.hideMask();
*/
hideMask: function() {
jq("#jQui_mask").hide()
},
/**
* Load a content panel in a modal window. We set the innerHTML so event binding will not work.
```
$.ui.showModal("#myDiv");
```
* @param {String|Object} panel to show
* @title $.ui.showModal();
*/
showModal: function(id) {
var that = this;
id="#"+id.replace("#","");
try {
if (jq(id)) {
jq("#modalContainer").html($.feat.nativeTouchScroll ? jq(id).html() : jq(id).get(0).childNodes[0].innerHTML + '', true);
jq('#modalContainer').append("<a href='javascript:;' onclick='$.ui.hideModal();' class='closebutton modalbutton'></a>");
this.modalWindow.style.display = "block";
button = null;
content = null;
this.scrollingDivs['modal_container'].enable(that.resetScrollers);
this.scrollToTop('modal');
jq("#modalContainer").data("panel",id);
}
} catch (e) {
console.log("Error with modal - " + e, this.modalWindow);
}
},
/**
* Hide the modal window and remove the content
```
$.ui.hideModal("#myDiv");
```
* @title $.ui.hideModal();
*/
hideModal: function() {
$("#modalContainer").html("", true);
jq("#jQui_modal").hide()
this.scrollingDivs['modal_container'].disable();
var tmp=$($("#modalContainer").data("panel"));
var fnc = tmp.data("unload");
if (typeof fnc == "string" && window[fnc]) {
window[fnc](tmp.get(0));
}
tmp.trigger("unloadpanel");
},
/**
* Update the HTML in a content panel
```
$.ui.updateContentDiv("#myDiv","This is the new content");
```
* @param {String,Object} panel
* @param {String} html to update with
* @title $.ui.updateContentDiv(id,content);
*/
updateContentDiv: function(id, content) {
id="#"+id.replace("#","");
var el = jq(id).get(0);
if (!el)
return;
var newDiv = document.createElement("div");
newDiv.innerHTML = content;
if ($(newDiv).children('.panel') && $(newDiv).children('.panel').length > 0)
newDiv = $(newDiv).children('.panel').get();
if (el.getAttribute("js-scrolling") && el.getAttribute("js-scrolling").toLowerCase() == "yes") {
$.cleanUpContent(el.childNodes[0], false, true);
el.childNodes[0].innerHTML = content;
} else {
$.cleanUpContent(el, false, true);
el.innerHTML = content;
}
if ($(newDiv).title)
el.title = $(newDiv).title;
},
/**
* Dynamically create a new panel on the fly. It wires events, creates the scroller, applies Android fixes, etc.
```
$.ui.addContentDiv("myDiv","This is the new content","Title");
```
* @param {String|Object} Element to add
* @param {String} Content
* @param {String} title
* @title $.ui.addContentDiv(id,content,title);
*/
addContentDiv: function(el, content, title, refresh, refreshFunc) {
el = typeof (el) !== "string" ? el : el.indexOf("#") == -1 ? "#" + el : el;
var myEl = jq(el).get(0);
if (!myEl) {
var newDiv = document.createElement("div");
newDiv.innerHTML = content;
if ($(newDiv).children('.panel') && $(newDiv).children('.panel').length > 0)
newDiv = $(newDiv).children('.panel').get();
if (!newDiv.title && title)
newDiv.title = title;
var newId = (newDiv.id) ? newDiv.id : el.replace("#",""); //figure out the new id - either the id from the loaded div.panel or the crc32 hash
newDiv.id = newId;
if (newDiv.id != el)
newDiv.setAttribute("data-crc", el.replace("#",""));
} else {
newDiv = myEl;
}
newDiv.className = "panel";
newId=newDiv.id;
this.addDivAndScroll(newDiv, refresh, refreshFunc);
myEl = null;
newDiv = null;
return newId;
},
/**
* Takes a div and sets up scrolling for it..
```
$.ui.addDivAndScroll(object);
```
* @param {Object} Element
* @title $.ui.addDivAndScroll(element);
* @api private
*/
addDivAndScroll: function(tmp, refreshPull, refreshFunc, container) {
var jsScroll = false;
var overflowStyle = tmp.style.overflow;
var hasScroll = overflowStyle != 'hidden' && overflowStyle != 'visible';
container = container || this.content;
//sets up scroll when required and not supported
if (!$.feat.nativeTouchScroll && hasScroll)
tmp.setAttribute("js-scrolling", "yes");
if (tmp.getAttribute("js-scrolling") && tmp.getAttribute("js-scrolling").toLowerCase() == "yes") {
jsScroll = true;
hasScroll = true;
}
if (tmp.getAttribute("scrolling") && tmp.getAttribute("scrolling") == "no") {
hasScroll = false;
jsScroll = false;
tmp.removeAttribute("js-scrolling");
}
if (!jsScroll) {
container.appendChild(tmp);
var scrollEl = tmp;
tmp.style['-webkit-overflow-scrolling'] = "none"
} else {
//WE need to clone the div so we keep events
var scrollEl = tmp.cloneNode(false);
tmp.title = null;
tmp.id = null;
tmp.removeAttribute("data-footer");
tmp.removeAttribute("data-nav");
tmp.removeAttribute("data-header");
tmp.removeAttribute("selected");
tmp.removeAttribute("data-load");
tmp.removeAttribute("data-unload");
tmp.removeAttribute("data-tab");
jq(tmp).replaceClass("panel", "jqmScrollPanel");
scrollEl.appendChild(tmp);
container.appendChild(scrollEl);
if (this.selectBox !== false)
this.selectBox.getOldSelects(scrollEl.id);
if (this.passwordBox !== false)
this.passwordBox.getOldPasswords(scrollEl.id);
}
if (hasScroll) {
this.scrollingDivs[scrollEl.id] = (jq(tmp).scroller({
scrollBars: true,
verticalScroll: true,
horizontalScroll: false,
vScrollCSS: "jqmScrollbar",
refresh: refreshPull,
useJsScroll: jsScroll,
noParent: !jsScroll,
autoEnable: false //dont enable the events unnecessarilly
}));
//backwards compatibility
if (refreshFunc)
$.bind(this.scrollingDivs[scrollEl.id], 'refresh-release', function(trigger) {
if (trigger)
refreshFunc()
});
}
tmp = null;
scrollEl = null;
},
/**
* Scrolls a panel to the top
```
$.ui.scrollToTop(id);
```
* @param {String} id without hash
* @title $.ui.scrollToTop(id);
*/
scrollToTop: function(id) {
if (this.scrollingDivs[id]) {
this.scrollingDivs[id].scrollToTop("300ms");
}
},
scrollToBottom: function(id) {
if (this.scrollingDivs[id]) {
this.scrollingDivs[id].scrollToBottom("300ms");
}
},
/**
* This is used when a transition fires to do helper events. We check to see if we need to change the nav menus, footer, and fire
* the load/onload functions for panels
```
$.ui.parsePanelFunctions(currentDiv,oldDiv);
```
* @param {Object} current div
* @param {Object} old div
* @title $.ui.parsePanelFunctions(currentDiv,oldDiv);
* @api private
*/
parsePanelFunctions: function(what, oldDiv) {
//check for custom footer
var that = this;
var hasFooter = what.getAttribute("data-footer");
var hasHeader = what.getAttribute("data-header");
//$asap removed since animations are fixed in css3animate
if (hasFooter && hasFooter.toLowerCase() == "none") {
that.toggleNavMenu(false);
} else {
that.toggleNavMenu(true);
}
if (hasFooter && that.customFooter != hasFooter) {
that.customFooter = hasFooter;
that.updateNavbarElements(jq("#" + hasFooter).children());
} else if (hasFooter != that.customFooter) {
if (that.customFooter)
that.updateNavbarElements(that.defaultFooter);
that.customFooter = false;
}
if (hasHeader && hasHeader.toLowerCase() == "none") {
that.toggleHeaderMenu(false);
} else {
that.toggleHeaderMenu(true);
}
if (hasHeader && that.customHeader != hasHeader) {
that.customHeader = hasHeader;
that.updateHeaderElements(jq("#" + hasHeader).children());
} else if (hasHeader != that.customHeader) {
if (that.customHeader) {
that.updateHeaderElements(that.defaultHeader);
that.setTitle(that.activeDiv.title);
}
that.customHeader = false;
}
if (what.getAttribute("data-tab")) { //Allow the dev to force the footer menu
jq("#navbar a").removeClass("selected");
jq("#" + what.getAttribute("data-tab")).addClass("selected");
}
//Load inline footers
var inlineFooters = $(what).find("footer");
if (inlineFooters.length > 0) {
that.customFooter = what.id;
that.updateNavbarElements(inlineFooters.children());
}
//load inline headers
var inlineHeader = $(what).find("header");
if (inlineHeader.length > 0) {
that.customHeader = what.id;
that.updateHeaderElements(inlineHeader.children());
}
//check if the panel has a footer
if (what.getAttribute("data-tab")) { //Allow the dev to force the footer menu
jq("#navbar a").removeClass("selected");
jq("#navbar #" + what.getAttribute("data-tab")).addClass("selected");
}
var hasMenu = what.getAttribute("data-nav");
if (hasMenu && this.customMenu != hasMenu) {
this.customMenu = hasMenu;
this.updateSideMenu(jq("#" + hasMenu).children());
} else if (hasMenu != this.customMenu) {
if (this.customMenu) {
this.updateSideMenu(this.defaultMenu);
}
this.customMenu = false;
}
if (oldDiv) {
fnc = oldDiv.getAttribute("data-unload");
if (typeof fnc == "string" && window[fnc]) {
window[fnc](oldDiv);
}
$(oldDiv).trigger("unloadpanel");
}
var fnc = what.getAttribute("data-load");
if (typeof fnc == "string" && window[fnc]) {
window[fnc](what);
}
$(what).trigger("loadpanel");
if (this.isSideMenuOn()) {
this.toggleSideMenu(false);
}
},
/**
* Helper function that parses a contents html for any script tags and either adds them or executes the code
* @api private
*/
parseScriptTags: function(div) {
if (!div)
return;
$.parseJS(div);
},
/**
* This is called to initiate a transition or load content via ajax.
* We can pass in a hash+id or URL and then we parse the panel for additional functions
```
$.ui.loadContent("#main",false,false,"up");
```
* @param {String} target
* @param {Boolean} newtab (resets history)
* @param {Boolean} go back (initiate the back click)
* @param {String} transition
* @title $.ui.loadContent(target,newTab,goBack,transition);
* @api public
*/
loadContent: function(target, newTab, back, transition, anchor) {
if (this.doingTransition) {
var that = this;
this.loadContentQueue.push([target, newTab, back, transition, anchor]);
return
}
if (target.length === 0)
return;
what = null;
var that = this;
var loadAjax = true;
anchor = anchor || document.createElement("a"); //Hack to allow passing in no anchor
if (target.indexOf("#") == -1) {
var urlHash = "url" + crc32(target); //Ajax urls
var crcCheck = jq("div.panel[data-crc='" + urlHash + "']");
if (jq("#" + target).length > 0) {
loadAjax = false;
}
else if (crcCheck.length > 0) {
loadAjax = false;
if (anchor.getAttribute("data-refresh-ajax") === 'true' || (anchor.refresh && anchor.refresh === true || this.isAjaxApp)) {
loadAjax = true;
}
else {
target = "#" + crcCheck.get(0).id;
}
} else if (jq("#" + urlHash).length > 0) {
//ajax div already exists. Let's see if we should be refreshing it.
loadAjax = false;
if (anchor.getAttribute("data-refresh-ajax") === 'true' || (anchor.refresh && anchor.refresh === true || this.isAjaxApp)) {
loadAjax = true;
} else
target = "#" + urlHash;
}
}
if (target.indexOf("#") == -1 && loadAjax) {
this.loadAjax(target, newTab, back, transition, anchor);
} else {
this.loadDiv(target, newTab, back, transition);
}
},
/**
* This is called internally by loadContent. Here we are loading a div instead of an Ajax link
```
$.ui.loadDiv("#main",false,false,"up");
```
* @param {String} target
* @param {Boolean} newtab (resets history)
* @param {Boolean} go back (initiate the back click)
* @param {String} transition
* @title $.ui.loadDiv(target,newTab,goBack,transition);
* @api private
*/
loadDiv: function(target, newTab, back, transition) {
// load a div
var that=this;
what = target.replace("#", "");
var slashIndex = what.indexOf('/');
var hashLink = "";
if (slashIndex != -1) {
// Ignore everything after the slash for loading
hashLink = what.substr(slashIndex);
what = what.substr(0, slashIndex);
}
what = jq("#" + what).get(0);
if (!what)
return console.log ("Target: " + target + " was not found");
if (what == this.activeDiv && !back) {
//toggle the menu if applicable
if (this.isSideMenuOn())
this.toggleSideMenu(false);
return;
}
this.transitionType = transition;
var oldDiv = this.activeDiv;
var currWhat = what;
if (what.getAttribute("data-modal") == "true" || what.getAttribute("modal") == "true") {
var fnc = what.getAttribute("data-load");
if (typeof fnc == "string" && window[fnc]) {
window[fnc](what);
}
$(what).trigger("loadpanel");
return this.showModal(what.id);
}
if (oldDiv == currWhat) //prevent it from going to itself
return;
if (newTab) {
this.clearHistory();
this.pushHistory("#" + this.firstDiv.id, what.id, transition, hashLink);
} else if (!back) {
this.pushHistory(previousTarget, what.id, transition, hashLink);
}
previousTarget = '#' + what.id + hashLink;
this.doingTransition = true;
oldDiv.style.display="block";
currWhat.style.display="block";
this.runTransition(transition, oldDiv, currWhat, back);
//Let's check if it has a function to run to update the data
this.parsePanelFunctions(what, oldDiv);
//Need to call after parsePanelFunctions, since new headers can override
this.loadContentData(what, newTab, back, transition);
var that=this;
setTimeout(function(){
if(that.scrollingDivs[oldDiv.id]) {
that.scrollingDivs[oldDiv.id].disable();
}
},200);
},
/**
* This is called internally by loadDiv. This sets up the back button in the header and scroller for the panel
```
$.ui.loadContentData("#main",false,false,"up");
```
* @param {String} target
* @param {Boolean} newtab (resets history)
* @param {Boolean} go back (initiate the back click)
* @param {String} transition
* @title $.ui.loadDiv(target,newTab,goBack,transition);
* @api private
*/
loadContentData: function(what, newTab, back, transition) {
if (back) {
if (this.history.length > 0) {
var val = this.history[this.history.length - 1];
var slashIndex = val.target.indexOf('/');
if (slashIndex != -1) {
var prevId = val.target.substr(0, slashIndex);
} else
var prevId = val.target;
var el = jq(prevId).get(0);
//make sure panel is there
if (el)
this.setBackButtonText(el.title);
else
this.setBackButtonText("Back");
}
} else if (this.activeDiv.title)
this.setBackButtonText(this.activeDiv.title)
else
this.setBackButtonText("Back");
if (what.title) {
this.setTitle(what.title);
}
if (newTab) {
this.setBackButtonText(this.firstDiv.title)
}
if (this.history.length == 0) {
this.setBackButtonVisibility(false);
this.history = [];
} else if (this.showBackbutton)
this.setBackButtonVisibility(true);
this.activeDiv = what;
if (this.scrollingDivs[this.activeDiv.id]) {
this.scrollingDivs[this.activeDiv.id].enable(this.resetScrollers);
}
},
/**
* This is called internally by loadContent. Here we are using Ajax to fetch the data
```
$.ui.loadDiv("page.html",false,false,"up");
```
* @param {String} target
* @param {Boolean} newtab (resets history)
* @param {Boolean} go back (initiate the back click)
* @param {String} transition
* @title $.ui.loadDiv(target,newTab,goBack,transition);
* @api private
*/
loadAjax: function(target, newTab, back, transition, anchor) {
// XML Request
if (this.activeDiv.id == "jQui_ajax" && target == this.ajaxUrl)
return;
var urlHash = "url" + crc32(target); //Ajax urls
var that = this;
if (target.indexOf("http") == -1)
target = AppMobi.webRoot + target;
var xmlhttp = new XMLHttpRequest();
xmlhttp.onreadystatechange = function() {
if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
this.doingTransition = false;
var doReturn = false;
//Here we check to see if we are retaining the div, if so update it
if (jq("#" + urlHash).length > 0) {
that.updateContentDiv(urlHash, xmlhttp.responseText);
jq("#" + urlHash).get(0).title = anchor.title ? anchor.title : target;
} else if (anchor.getAttribute("data-persist-ajax") || that.isAjaxApp) {
var refresh = (anchor.getAttribute("data-pull-scroller") === 'true') ? true : false;
refreshFunction = refresh ?
function() {
anchor.refresh = true;
that.loadContent(target, newTab, back, transition, anchor);
anchor.refresh = false;
} : null;
//that.addContentDiv(urlHash, xmlhttp.responseText, refresh, refreshFunction);
urlHash = that.addContentDiv(urlHash, xmlhttp.responseText, anchor.title ? anchor.title : target, refresh, refreshFunction);
} else {
that.updateContentDiv("jQui_ajax", xmlhttp.responseText);
jq("#jQui_ajax").get(0).title = anchor.title ? anchor.title : target;
that.loadContent("#jQui_ajax", newTab, back);
doReturn = true;
}
//Let's load the content now.
//We need to check for any script tags and handle them
var div = document.createElement("div");
div.innerHTML = xmlhttp.responseText;
that.parseScriptTags(div);
if (doReturn)
{
if (that.showLoading)
that.hideMask();
return;
}
that.loadContent("#" + urlHash);
if (that.showLoading)
that.hideMask();
return null;
}
};
ajaxUrl = target;
var newtarget = this.useAjaxCacheBuster ? target + (target.split('?')[1] ? '&' : '?') + "cache=" + Math.random() * 10000000000000000 : target;
xmlhttp.open("GET", newtarget, true);
xmlhttp.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
xmlhttp.send();
// show Ajax Mask
if (this.showLoading)
this.showMask();
},
/**
* This executes the transition for the panel
```
$.ui.runTransition(transition,oldDiv,currDiv,back)
```
* @api private
* @title $.ui.runTransition(transition,oldDiv,currDiv,back)
*/
runTransition: function(transition, oldDiv, currWhat, back) {
if (!this.availableTransitions[transition])
transition = 'default';
this.availableTransitions[transition].call(this, oldDiv, currWhat, back);
},
/**
* This is callled when you want to launch jqUi. If autoLaunch is set to true, it gets called on DOMContentLoaded.
* If autoLaunch is set to false, you can manually invoke it.
```
$.ui.autoLaunch=false;
$.ui.launch();
```
* @title $.ui.launch();
*/
launch: function() {
if (this.hasLaunched == false || this.launchCompleted) {
this.hasLaunched = true;
return;
}
var that = this;
this.isAppMobi = (window.AppMobi && typeof (AppMobi) == "object" && AppMobi.app !== undefined) ? true : false;
this.viewportContainer = jq("#jQUi");
this.navbar = jq("#navbar").get(0);
this.content = jq("#content").get(0);
;
this.header = jq("#header").get(0);
;
this.menu = jq("#menu").get(0);
;
//set anchor click handler for UI
this.viewportContainer[0].addEventListener('click', function(e) {
var theTarget = e.target;
checkAnchorClick(e, theTarget);
}, false);
//enter-edit scroll paddings fix
//focus scroll adjust fix
var enterEditEl = null;
//on enter-edit keep a reference of the actioned element
$.bind($.touchLayer, 'enter-edit', function(el) {
enterEditEl = el;
});
//enter-edit-reshape panel padding and scroll adjust
$.bind($.touchLayer, 'enter-edit-reshape', function() {
//onReshape UI fixes
//check if focused element is within active panel
var jQel = $(enterEditEl);
var jQactive = jQel.closest(that.activeDiv);
if (jQactive && jQactive.size() > 0) {
if ($.os.ios || $.os.chrome) {
var paddingTop, paddingBottom;
if (document.body.scrollTop) {
paddingTop = document.body.scrollTop - jQactive.offset().top;
} else {
paddingTop = 0;
}
//not exact, can be a little above the actual value
//but we haven't found an accurate way to measure it and this is the best so far
paddingBottom = jQactive.offset().bottom - jQel.offset().bottom;
that.scrollingDivs[that.activeDiv.id].setPaddings(paddingTop, paddingBottom);
} else if ($.os.android || $.os.blackberry) {
var elPos = jQel.offset();
var containerPos = jQactive.offset();
if (elPos.bottom > containerPos.bottom && elPos.height < containerPos.height) {
//apply fix
that.scrollingDivs[that.activeDiv.id].scrollToItem(jQel, 'bottom');
}
}
}
});
if ($.os.ios) {
$.bind($.touchLayer, 'exit-edit-reshape', function() {
that.scrollingDivs[that.activeDiv.id].setPaddings(0, 0);
});
}
//elements setup
if (!this.navbar) {
this.navbar = document.createElement("div");
this.navbar.id = "navbar";
this.navbar.style.cssText = "display:none";
this.viewportContainer.append(this.navbar);
}
if (!this.header) {
this.header = document.createElement("div");
this.header.id = "header";
this.viewportContainer.prepend(this.header);
}
if (!this.menu) {
this.menu = document.createElement("div");
this.menu.id = "menu";
//this.menu.style.overflow = "hidden";
this.menu.innerHTML = '<div id="menu_scroller"></div>';
this.viewportContainer.append(this.menu);
this.menu.style.overflow = "hidden";
this.scrollingDivs["menu_scroller"] = jq("#menu_scroller").scroller({
scrollBars: true,
verticalScroll: true,
vScrollCSS: "jqmScrollbar",
useJsScroll: !$.feat.nativeTouchScroll,
noParent: $.feat.nativeTouchScroll
});
if ($.feat.nativeTouchScroll)
$("#menu_scroller").css("height", "100%");
}
if (!this.content) {
this.content = document.createElement("div");
this.content.id = "content";
this.viewportContainer.append(this.content);
}
//insert backbutton (should optionally be left to developer..)
this.header.innerHTML = '<a id="backButton" href="javascript:;"></a> <h1 id="pageTitle"></h1>' + header.innerHTML;
this.backButton = $("#header #backButton").get(0);
this.backButton.className = "button";
jq(document).on("click", "#header #backButton", function(e) {
e.preventDefault();
that.goBack();
});
this.backButton.style.visibility = "hidden";
//page title (should optionally be left to developer..)
this.titleBar = $("#header #pageTitle").get(0);
//setup ajax mask
this.addContentDiv("jQui_ajax", "");
var maskDiv = document.createElement("div");
maskDiv.id = "jQui_mask";
maskDiv.className = "ui-loader";
maskDiv.innerHTML = "<span class='ui-icon ui-icon-loading spin'></span><h1>Loading Content</h1>";
maskDiv.style.zIndex = 20000;
maskDiv.style.display = "none";
document.body.appendChild(maskDiv);
//setup modalDiv
var modalDiv = document.createElement("div");
modalDiv.id = "jQui_modal";
this.viewportContainer.prepend(modalDiv);
modalDiv.appendChild(jq("<div id='modalContainer'></div>").get());
this.scrollingDivs['modal_container'] = jq("#modalContainer").scroller({
scrollBars: true,
vertical: true,
vScrollCSS: "jqmScrollbar",
noParent: true
});
this.modalWindow = modalDiv;
//get first div, defer
var defer = {};
var contentDivs = this.viewportContainer.get().querySelectorAll(".panel");
for (var i = 0; i < contentDivs.length; i++) {
var el = contentDivs[i];
var tmp = el;
var id;
var prevSibling=el.previousSibling;
if (el.parentNode && el.parentNode.id != "content") {
el.parentNode.removeChild(el);
id = el.id;
if (tmp.getAttribute("selected"))
this.firstDiv = jq("#" + id).get(0);
this.addDivAndScroll(tmp);
jq("#"+id).insertAfter(prevSibling);
} else if (!el.parsedContent) {
el.parsedContent = 1;
el.parentNode.removeChild(el);
id = el.id;
if (tmp.getAttribute("selected"))
this.firstDiv = jq("#" + id).get(0);
this.addDivAndScroll(tmp);
jq("#"+id).insertAfter(prevSibling);
}
if (el.getAttribute("data-defer")) {
defer[id] = el.getAttribute("data-defer");
}
if (!this.firstDiv)
this.firstDiv = $("#" + id).get(0);
el = null;
}
contentDivs = null;
var loadingDefer = false;
var toLoad = Object.keys(defer).length;
if (toLoad > 0) {
loadingDefer = true;
var loaded = 0;
for (var j in defer) {
(function(j) {
jq.ajax({
url: AppMobi.webRoot + defer[j],
success: function(data) {
if (data.length == 0)
return;
$.ui.updateContentDiv(j, data);
that.parseScriptTags(jq(j).get());
loaded++;
if (loaded >= toLoad) {
$(document).trigger("defer:loaded");
loadingDefer = false;
}
},
error: function(msg) {
//still trigger the file as being loaded to not block jq.ui.ready
console.log("Error with deferred load " + AppMobi.webRoot + defer[j])
loaded++;
if (loaded >= toLoad) {
$(document).trigger("defer:loaded");
loadingDefer = false;
}
}
});
})(j);
}
}
if (this.firstDiv) {
var that = this;
// Fix a bug in iOS where translate3d makes the content blurry
this.activeDiv = this.firstDiv;
if (this.scrollingDivs[this.activeDiv.id]) {
this.scrollingDivs[this.activeDiv.id].enable();
}
//window.setTimeout(function() {
var loadFirstDiv = function() {
if (jq("#navbar a").length > 0) {
jq("#navbar a").data("ignore-pressed", "true").data("resetHistory", "true");
that.defaultFooter = jq("#navbar").children().clone();
that.updateNavbarElements(that.defaultFooter);
}
//setup initial menu
var firstMenu = jq("nav").get();
if (firstMenu) {
that.defaultMenu = jq(firstMenu).children().clone();
that.updateSideMenu(that.defaultMenu);
}
//get default header
that.defaultHeader = jq("#header").children().clone();
//
jq("#navbar").on("click", "a", function(e) {
jq("#navbar a").not(this).removeClass("selected");
$(e.target).addClass("selected");
});
//go to activeDiv
var firstPanelId = that.getPanelId(defaultHash);
//that.history=[{target:'#'+that.firstDiv.id}]; //set the first id as origin of path
if (firstPanelId.length > 0 && that.loadDefaultHash && firstPanelId != ("#" + that.firstDiv.id)&&$(firstPanelId).length>0) {
that.loadContent(defaultHash, true, false, 'none'); //load the active page as a newTab with no transition
} else {
previousTarget = "#" + that.firstDiv.id;
that.parsePanelFunctions(that.firstDiv);
that.loadContentData(that.firstDiv); //load the info off the first panel
that.firstDiv.style.display = "block";
$("#header #backButton").css("visibility", "hidden");
if (that.firstDiv.getAttribute("data-modal") == "true" || that.firstDiv.getAttribute("modal") == "true") {
that.showModal(that.firstDiv.id);
}
}
that.launchCompleted = true;
if (jq("nav").length > 0) {
jq("#jQUi #header").addClass("hasMenu off");
jq("#jQUi #content").addClass("hasMenu off");
jq("#jQUi #navbar").addClass("hasMenu off");
}
//trigger ui ready
jq(document).trigger("jq.ui.ready");
//remove splashscreen
// Run after the first div animation has been triggered - avoids flashing
jq("#splashscreen").remove();
};
if (loadingDefer) {
$(document).one("defer:loaded", loadFirstDiv);
} else
loadFirstDiv();
}
var that = this;
$.bind(that, "content-loaded", function() {
if (that.loadContentQueue.length > 0) {
var tmp = that.loadContentQueue.splice(0, 1)[0];
that.loadContent(tmp[0], tmp[1], tmp[2], tmp[3], tmp[4]);
}
});
if (window.navigator.standalone) {
this.blockPageScroll();
}
this.topClickScroll();
},
/**
* This simulates the click and scroll to top of browsers
*/
topClickScroll:function(){
document.getElementById("header").addEventListener("click",function(e){
if(e.clientY<=15&&e.target.nodeName.toLowerCase()=="h1") //hack - the title spans the whole width of the header
$.ui.scrollingDivs[$.ui.activeDiv.id].scrollToTop("100");
});
},
/**
* This blocks the page from scrolling/panning. Usefull for native apps
*/
blockPageScroll: function() {
jq("#jQUi #header").bind("touchmove", function(e) {
e.preventDefault();
});
},
/**
* This is the default transition. It simply shows the new panel and hides the old
*/
noTransition: function(oldDiv, currDiv, back) {
currDiv.style.display = "block";
oldDiv.style.display = "block";
var that = this;
that.clearAnimations(currDiv);
that.css3animate(oldDiv, {
x: "0%",
y: 0
});
that.finishTransition(oldDiv);
currDiv.style.zIndex = 2;
oldDiv.style.zIndex = 1;
},
/**
* This must be called at the end of every transition to hide the old div and reset the doingTransition variable
*
* @param {Object} Div that transitioned out
* @title $.ui.finishTransition(oldDiv)
*/
finishTransition: function(oldDiv, currDiv) {
oldDiv.style.display = 'none';
this.doingTransition = false;
if (currDiv)
this.clearAnimations(currDiv);
if (oldDiv)
this.clearAnimations(oldDiv);
$.trigger(this, "content-loaded");
},
/**
* This must be called at the end of every transition to remove all transforms and transitions attached to the inView object (performance + native scroll)
*
* @param {Object} Div that transitioned out
* @title $.ui.finishTransition(oldDiv)
*/
clearAnimations: function(inViewDiv) {
inViewDiv.style[$.feat.cssPrefix + 'Transform'] = "none";
inViewDiv.style[$.feat.cssPrefix + 'Transition'] = "none";
}
/**
* END
* @api private
*/
};
//lookup for a clicked anchor recursively and fire UI own actions when applicable
var checkAnchorClick = function(e, theTarget) {
if (theTarget == (jQUi)) {
return;
}
//this technique fails when considerable content exists inside anchor, should be recursive ?
if (theTarget.tagName.toLowerCase() != "a" && theTarget.parentNode)
return checkAnchorClick(e, theTarget.parentNode); //let's try the parent (recursive)
//anchors
if (theTarget.tagName !== "undefined" && theTarget.tagName.toLowerCase() == "a") {
var custom = (typeof jq.ui.customClickHandler == "function") ? jq.ui.customClickHandler : false;
if (custom !== false) {
if(jq.ui.customClickHandler(theTarget))
return e.preventDefault();
}
if (theTarget.href.toLowerCase().indexOf("javascript:") !== -1 || theTarget.getAttribute("data-ignore")) {
return;
}
if (theTarget.href.indexOf("tel:") === 0)
return false;
//external links
if (theTarget.hash.indexOf("#") === -1 && theTarget.target.length > 0) {
if (theTarget.href.toLowerCase().indexOf("javascript:") != 0) {
if (jq.ui.isAppMobi) {
e.preventDefault();
AppMobi.device.launchExternal(theTarget.href);
} else if (!jq.os.desktop) {
e.target.target = "_blank";
}
}
return;
}
/* IE 10 fixes*/
var href = theTarget.href,
prefix = location.protocol + "//" + location.hostname+":"+location.port;
if (href.indexOf(prefix) === 0) {
href = href.substring(prefix.length+1);
}
//empty links
if (href == "#" ||(href.indexOf("#")===href.length-1)|| (href.length == 0 && theTarget.hash.length == 0))
return;
//internal links
e.preventDefault();
var mytransition = theTarget.getAttribute("data-transition");
var resetHistory = theTarget.getAttribute("data-resetHistory");
resetHistory = resetHistory && resetHistory.toLowerCase() == "true" ? true : false;
var href = theTarget.hash.length > 0 ? theTarget.hash : theTarget.href;
jq.ui.loadContent(href, resetHistory, 0, mytransition, theTarget);
return;
}
}
var table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umber */
var crc32 = function( /* String */str, /* Number */crc) {
if (crc == undefined)
crc = 0;
var n = 0; //a number between 0 and 255
var x = 0; //an hex number
crc = crc ^ (-1);
for (var i = 0, iTop = str.length; i < iTop; i++) {
n = (crc ^ str.charCodeAt(i)) & 0xFF;
x = "0x" + table.substr(n * 9, 8);
crc = (crc >>> 8) ^ x;
}
return crc ^ (-1);
};
$.ui = new ui;
})(jq);
//The following functions are utilitiy functions for jqUi within appMobi.
(function($) {
$(document).one("appMobi.device.ready", function() { //in AppMobi, we need to undo the height stuff since it causes issues.
setTimeout(function() {
document.getElementById('jQUi').style.height = "100%";
document.body.style.height = "100%";
document.documentElement.style.minHeight = window.innerHeight;
}, 300);
$.ui.ready(function(){
$.ui.blockPageScroll();
})
});
//Right now there is a bug where iOS will not scroll a div, even though it's enabled. This turns scrolling back on with orientation changes
if($.feat.nativeTouchScroll){
document.addEventListener("orientationchange",function(e){
if($.ui.scrollingDivs[$.ui.activeDiv.id])
{
var tmpscroller=$.ui.scrollingDivs[$.ui.activeDiv.id];
if(tmpscroller.el.scrollTop==0)
{
tmpscroller.disable();
setTimeout(function(){
tmpscroller.enable();
},300);
}
}
});
}
})(jq);
(function($ui){
function fadeTransition (oldDiv, currDiv, back) {
oldDiv.style.display = "block";
currDiv.style.display = "block";
var that = this
if (back) {
currDiv.style.zIndex = 1;
oldDiv.style.zIndex = 2;
that.clearAnimations(currDiv);
that.css3animate(oldDiv, {
x: "0%",
time: "150ms",
opacity: .1,
complete: function(canceled) {
if(canceled) {
that.finishTransition(oldDiv, currDiv);
return;
}
that.css3animate(oldDiv, {
x: "-100%",
opacity: 1,
complete: function() {
that.finishTransition(oldDiv);
}
});
currDiv.style.zIndex = 2;
oldDiv.style.zIndex = 1;
}
});
} else {
oldDiv.style.zIndex = 1;
currDiv.style.zIndex = 2;
currDiv.style.opacity = 0;
that.css3animate(currDiv, {
x: "0%",
opacity: .1,
complete: function() {
that.css3animate(currDiv, {
x: "0%",
time: "150ms",
opacity: 1,
complete:function(canceled){
if(canceled) {
that.finishTransition(oldDiv, currDiv);
return;
}
that.clearAnimations(currDiv);
that.css3animate(oldDiv, {
x: "-100%",
y: 0,
complete: function() {
that.finishTransition(oldDiv);
}
});
}
});
}
});
}
}
$ui.availableTransitions.fade = fadeTransition;
})(jq.ui);
(function($ui){
function flipTransition (oldDiv, currDiv, back) {
oldDiv.style.display = "block";
currDiv.style.display = "block";
var that = this
if (back) {
that.css3animate(currDiv, {
x: "100%",
scale: .8,
rotateY: "180deg",
complete: function() {
that.css3animate(currDiv, {
x: "0%",
scale: 1,
time: "150ms",
rotateY: "0deg",
complete: function(){
that.clearAnimations(currDiv);
}
});
}
});
that.css3animate(oldDiv, {
x: "100%",
time: "150ms",
scale: .8,
rotateY: "180deg",
complete: function() {
that.css3animate(oldDiv, {
x: "-100%",
opacity: 1,
scale: 1,
rotateY: "0deg",
complete: function() {
that.finishTransition(oldDiv);
}
});
currDiv.style.zIndex = 2;
oldDiv.style.zIndex = 1;
}
});
} else {
oldDiv.style.zIndex = 1;
currDiv.style.zIndex = 2;
that.css3animate(oldDiv, {
x: "100%",
time: "150ms",
scale: .8,
rotateY: "180deg",
complete: function() {
that.css3animate(oldDiv, {
x: "-100%",
y: 0,
time: "1ms",
scale: 1,
rotateY: "0deg",
complete: function() {
that.finishTransition(oldDiv);
}
});
}
});
that.css3animate(currDiv, {
x: "100%",
time: "1ms",
scale: .8,
rotateY: "180deg",
complete: function() {
that.css3animate(currDiv, {
x: "0%",
time: "150ms",
scale: 1,
rotateY: "0deg",
complete:function(){
that.clearAnimations(currDiv);
}
});
}
});
}
}
$ui.availableTransitions.flip = flipTransition;
})(jq.ui);
(function($ui){
function popTransition(oldDiv, currDiv, back) {
oldDiv.style.display = "block";
currDiv.style.display = "block";
var that = this
if (back) {
currDiv.style.zIndex = 1;
oldDiv.style.zIndex = 2;
that.clearAnimations(currDiv);
that.css3animate(oldDiv, {
x: "0%",
time: "150ms",
opacity: .1,
scale: .2,
origin: "-50%"+" 50%",
complete: function(canceled) {
if(canceled) {
that.finishTransition(oldDiv);
return;
}
that.css3animate(oldDiv, {
x: "-100%",
complete: function() {
that.finishTransition(oldDiv);
}
});
currDiv.style.zIndex = 2;
oldDiv.style.zIndex = 1;
}
});
} else {
oldDiv.style.zIndex = 1;
currDiv.style.zIndex = 2;
that.css3animate(currDiv, {
x: "0%",
y: "0%",
scale: .2,
origin: "-50%"+" 50%",
opacity: .1,
complete: function() {
that.css3animate(currDiv, {
x: "0%",
time: "150ms",
scale: 1,
opacity: 1,
origin: "0%"+" 0%",
complete: function(canceled){
if(canceled) {
that.finishTransition(oldDiv, currDiv);
return;
}
that.clearAnimations(currDiv);
that.css3animate(oldDiv, {
x: "100%",
y: 0,
complete: function() {
that.finishTransition(oldDiv);
}
});
}
});
}
});
}
}
$ui.availableTransitions.pop = popTransition;
})(jq.ui);
(function($ui){
/**
* Initiate a sliding transition. This is a sample to show how transitions are implemented. These are registered in $ui.availableTransitions and take in three parameters.
* @param {Object} previous panel
* @param {Object} current panel
* @param {Boolean} go back
* @title $ui.slideTransition(previousPanel,currentPanel,goBack);
*/
function slideTransition(oldDiv, currDiv, back) {
oldDiv.style.display = "block";
currDiv.style.display = "block";
var that = this;
if (back) {
that.css3animate(oldDiv, {
x:"0%",
y:"0%",
complete:function(){
that.css3animate(oldDiv, {
x: "100%",
time: "150ms",
complete: function() {
that.finishTransition(oldDiv, currDiv);
}
}).link(currDiv, {
x: "0%",
time: "150ms"
});
}
}).link(currDiv, {
x:"-100%",
y:"0%"
});
} else {
that.css3animate(oldDiv, {
x:"0%",
y:"0%",
complete:function(){
that.css3animate(oldDiv, {
x: "-100%",
time: "150ms",
complete: function() {
that.finishTransition(oldDiv, currDiv);
}
}).link(currDiv, {
x: "0%",
time: "150ms"
});
}
}).link(currDiv, {
x:"100%",
y:"0%"
});
}
}
$ui.availableTransitions.slide = slideTransition;
$ui.availableTransitions['default'] = slideTransition;
})(jq.ui);
(function($ui){
function slideDownTransition (oldDiv, currDiv, back) {
oldDiv.style.display = "block";
currDiv.style.display = "block";
var that = this
if (back) {
currDiv.style.zIndex = 1;
oldDiv.style.zIndex = 2;
that.clearAnimations(currDiv);
that.css3animate(oldDiv, {
y: "-100%",
x: "0%",
time: "150ms",
complete: function(canceled) {
if(canceled) {
that.finishTransition(oldDiv, currDiv);
return;
}
that.css3animate(oldDiv, {
x: "-100%",
y: 0,
complete: function() {
that.finishTransition(oldDiv);
}
});
currDiv.style.zIndex = 2;
oldDiv.style.zIndex = 1;
}
});
} else {
oldDiv.style.zIndex = 1;
currDiv.style.zIndex = 2;
that.css3animate(currDiv, {
y: "-100%",
x: "0%",
complete: function() {
that.css3animate(currDiv, {
y: "0%",
x: "0%",
time: "150ms",
complete: function(canceled){
if(canceled) {
that.finishTransition(oldDiv, currDiv);
return;
}
that.clearAnimations(currDiv);
that.css3animate(oldDiv, {
x: "-100%",
y: 0,
complete: function() {
that.finishTransition(oldDiv);
}
});
}
});
}
});
}
}
$ui.availableTransitions.down = slideDownTransition;
})(jq.ui);
(function($ui){
function slideUpTransition(oldDiv, currDiv, back) {
oldDiv.style.display = "block";
currDiv.style.display = "block";
var that = this;
if (back) {
currDiv.style.zIndex = 1;
oldDiv.style.zIndex = 2;
that.clearAnimations(currDiv);
that.css3animate(oldDiv, {
y: "100%",
x: "0%",
time: "150ms",
complete: function() {
that.finishTransition(oldDiv);
currDiv.style.zIndex = 2;
oldDiv.style.zIndex = 1;
}
});
} else {
currDiv.style.zIndex = 2;
oldDiv.style.zIndex = 1;
that.css3animate(currDiv, {
y: "100%",
x: "0%",
complete: function() {
that.css3animate(currDiv, {
y: "0%",
x: "0%",
time: "150ms",
complete: function(canceled) {
if(canceled) {
that.finishTransition(oldDiv, currDiv);
return;
}
that.clearAnimations(currDiv);
that.css3animate(oldDiv, {
x: "-100%",
y: 0,
complete: function() {
that.finishTransition(oldDiv);
}
});
}
});
}
});
}
}
$ui.availableTransitions.up = slideUpTransition;
})(jq.ui);
|
client/components/App.js | nb256/kanbanello | import React from 'react';
import NavigationBar from '../pages/NavigationBar';
import Content from '../pages/Content';
class App extends React.Component {
render() {
return (
<div className="w3-container">
<NavigationBar />
<Content />
</div>
);
}
}
export default App;
|
ajax/libs/asynquence-contrib/0.5.2-c/contrib.js | jonobr1/cdnjs | /*! asynquence-contrib
v0.5.2-c (c) Kyle Simpson
MIT License: http://getify.mit-license.org
*/
!function(n,e){"undefined"!=typeof module&&module.exports?(module.exports=function t(n){if("string"==typeof n)try{n=require(n)}catch(r){return t}return e(n)},"string"==typeof n&&(module.exports=module.exports(require("path").join("..",n)))):"function"==typeof define&&define.amd?define([n],e):e(n)}(this.ASQ||"asynquence",function(n){"use strict";function e(e,a,u,i,o){a=a.map(function(e,a){var c;return n.isSequence(e)?(c={fn:e},l(c),function(n){c.fn.val(function(){u(n,a,t.call(arguments))}).or(function(){i(n,a,t.call(arguments))})}):function(n){var l=t.call(arguments);l[0]=function(){u(n,a,t.call(arguments))},l[0].fail=function(){i(n,a,t.call(arguments))},l[0].abort=function(){o()},l[0].errfcb=function(e){e?i(n,a,[e]):u(n,a,t.call(arguments,1))},e.apply(r,l)}}),e.then(function(){var n=t.call(arguments);a.forEach(function(e){e.apply(r,n)})})}var t=Array.prototype.slice,r=Object.create(null),a="__ASQ__",u=n.__schedule,l=n.__tapSequence;return n.extend("after",function(n){return function(e){var a=arguments.length>1?t.call(arguments,1):void 0;return e=+e||0,n.then(function(n){a=a||t.call(arguments,1),setTimeout(function(){n.apply(r,a)},e)}),n}}),n.after=function(){return n().after.apply(r,arguments)},n.extend("any",function(a,u){return function(){function l(){g=!0,p.length=0,h.length=0}function i(n){h.length>0?(h.length=s.length,n.apply(r,h)):(p.length=s.length,n.fail.apply(r,p)),l()}function o(e,t,a){g||(f++,h[t]=a.length>1?n.messages.apply(r,a):a[0],f===s.length&&(g=!0,i(e)))}function c(e,t,a){g||t in p||(f++,p[t]=a.length>1?n.messages.apply(r,a):a[0]),g||f!==s.length||(g=!0,i(e))}if(u("seq_error")||u("seq_aborted")||0===arguments.length)return a;var s,f=0,p=[],g=!1,h=[];return s=t.call(arguments),e(a,s,o,c,l),a}}),n.extend("errfcb",function(n){return function(){var e={val:function(n){return e.val_cb=n,e},or:function(n){return e.or_cb=n,e}};return e[a]=!0,n.seq(e),function(n){n?e.or_cb(n):e.val_cb.apply(r,t.call(arguments,1))}}}),n.extend("failAfter",function(n){return function(e){var a=arguments.length>1?t.call(arguments,1):void 0;return e=+e||0,n.then(function(n){setTimeout(function(){n.fail.apply(r,a)},e)}),n}}),n.failAfter=function(){return n().failAfter.apply(r,arguments)},n.extend("first",function(a,u){return function(){function l(){f.length=0}function i(e,t,a){p||(p=!0,e(a.length>1?n.messages.apply(r,a):a[0]),l())}function o(e,t,a){p||t in f||(s++,f[t]=a.length>1?n.messages.apply(r,a):a[0],s===c.length&&(p=!0,f.length=c.length,e.fail.apply(r,f),l()))}if(u("seq_error")||u("seq_aborted")||0===arguments.length)return a;var c,s=0,f=[],p=!1;return c=t.call(arguments),e(a,c,i,o,l),a}}),function(){var e;n.iterable=function(){function l(){throw 1===w.length?w[0]:w}function i(){var 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|
fields/types/localfiles/LocalFilesField.js | dhiles/keystuff | var _ = require('underscore'),
$ = require('jquery'),
bytes = require('bytes'),
React = require('react'),
Field = require('../Field');
var ICON_EXTS = [
'aac', 'ai', 'aiff', 'avi', 'bmp', 'c', 'cpp', 'css', 'dat', 'dmg', 'doc', 'dotx', 'dwg', 'dxf', 'eps', 'exe', 'flv', 'gif', 'h',
'hpp', 'html', 'ics', 'iso', 'java', 'jpg', 'js', 'key', 'less', 'mid', 'mp3', 'mp4', 'mpg', 'odf', 'ods', 'odt', 'otp', 'ots',
'ott', 'pdf', 'php', 'png', 'ppt', 'psd', 'py', 'qt', 'rar', 'rb', 'rtf', 'sass', 'scss', 'sql', 'tga', 'tgz', 'tiff', 'txt',
'wav', 'xls', 'xlsx', 'xml', 'yml', 'zip'
];
var Item = React.createClass({
render: function () {
var filename = this.props.filename;
var ext = filename.split('.').pop();
var iconName = '_blank';
if (_.contains(ICON_EXTS, ext)) iconName = ext;
var body = [];
body.push(<img className='file-icon' src={'/keystone/images/icons/32/' + iconName + '.png'} />);
body.push(<span className='file-filename'>{filename}</span>);
if (this.props.size) {
body.push(<span className='file-size'>{bytes(this.props.size)}</span>);
}
if (this.props.deleted) {
body.push(<span className='file-note-delete'>save to delete</span>);
} else if (this.props.isQueued) {
body.push(<span className='file-note-upload'>save to upload</span>);
}
if (!this.props.isQueued) {
var actionLabel = this.props.deleted ? 'undo' : 'remove';
body.push(<span className='file-action' onClick={this.props.toggleDelete}>{actionLabel}</span>);
}
var itemClassName = 'file-item';
if (this.props.deleted) itemClassName += ' file-item-deleted';
return <div className={itemClassName} key={this.props.key}>{body}</div>;
}
});
module.exports = Field.create({
getInitialState: function () {
var items = [];
var self = this;
_.each(this.props.value, function (item) {
self.pushItem(item, items);
});
return { items: items };
},
removeItem: function (i) {
var thumbs = this.state.items;
var thumb = thumbs[i];
if (thumb.props.isQueued) {
thumbs[i] = null;
} else {
thumb.props.deleted = !thumb.props.deleted;
}
this.setState({ items: thumbs });
},
pushItem: function (args, thumbs) {
thumbs = thumbs || this.state.items;
var i = thumbs.length;
args.toggleDelete = this.removeItem.bind(this, i);
thumbs.push(<Item key={i} {...args} />);
},
fileFieldNode: function () {
return this.refs.fileField.getDOMNode();
},
renderFileField: function () {
return <input ref='fileField' type='file' name={this.props.paths.upload} multiple className='field-upload' onChange={this.uploadFile} />;
},
clearFiles: function () {
this.fileFieldNode().value = '';
this.setState({
items: this.state.items.filter(function (thumb) {
return !thumb.props.isQueued;
})
});
},
uploadFile: function (event) {
var self = this;
var files = event.target.files;
_.each(files, function (f) {
self.pushItem({ isQueued: true, filename: f.name });
self.forceUpdate();
});
},
changeFiles: function () {
this.fileFieldNode().click();
},
hasFiles: function () {
return this.refs.fileField && this.fileFieldNode().value;
},
renderToolbar: function () {
var clearFilesButton;
if (this.hasFiles()) {
clearFilesButton = <button type='button' className='btn btn-default btn-upload' onClick={this.clearFiles}>Clear uploads</button>;
}
return (
<div className='files-toolbar row col-sm-3 col-md-12'>
<div className='pull-left'>
<button type='button' className='btn btn-default btn-upload' onClick={this.changeFiles}>Upload</button>
{clearFilesButton}
</div>
</div>
);
},
renderPlaceholder: function () {
return (
<div className='file-field file-upload row col-sm-3 col-md-12' onClick={this.changeFiles}>
<div className='file-preview'>
<span className='file-thumbnail'>
<span className='file-dropzone' />
<div className='ion-picture file-uploading' />
</span>
</div>
<div className='file-details'>
<span className='file-message'>Click to upload</span>
</div>
</div>
);
},
renderContainer: function () {
return <div className='files-container clearfix'>
{this.state.items}
</div>;
},
renderFieldAction: function () {
var value = '';
var remove = [];
_.each(this.state.items, function (thumb) {
if (thumb && thumb.props.deleted) remove.push(thumb.props.public_id);
});
if (remove.length) value = 'remove:' + remove.join(',');
return <input ref='action' className='field-action' type='hidden' value={value} name={this.props.paths.action} /> ;
},
renderUploadsField: function () {
return <input ref='uploads' className='field-uploads' type='hidden' name={this.props.paths.uploads} /> ;
},
renderUI: function () {
return (
<div className='field field-type-files'>
<label className='field-label'>{this.props.label}</label>
{this.renderFieldAction()}
{this.renderUploadsField()}
{this.renderFileField()}
<div className='field-ui'>
{this.renderContainer()}
{this.renderToolbar()}
</div>
</div>
);
}
});
|
node_modules/@material-ui/core/es/internal/svg-icons/IndeterminateCheckBox.js | pcclarke/civ-techs | import React from 'react';
import createSvgIcon from './createSvgIcon';
/**
* @ignore - internal component.
*/
export default createSvgIcon(React.createElement("path", {
d: "M19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm-2 10H7v-2h10v2z"
}), 'IndeterminateCheckBox'); |
src/ModalBody.js | reactstrap/reactstrap | import React from 'react';
import PropTypes from 'prop-types';
import classNames from 'classnames';
import { mapToCssModules, tagPropType } from './utils';
const propTypes = {
tag: tagPropType,
className: PropTypes.string,
cssModule: PropTypes.object,
};
const defaultProps = {
tag: 'div',
};
const ModalBody = (props) => {
const {
className,
cssModule,
tag: Tag,
...attributes } = props;
const classes = mapToCssModules(classNames(
className,
'modal-body'
), cssModule);
return (
<Tag {...attributes} className={classes} />
);
};
ModalBody.propTypes = propTypes;
ModalBody.defaultProps = defaultProps;
export default ModalBody;
|
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