956 lines
23 KiB
JavaScript
956 lines
23 KiB
JavaScript
/* global _wpMediaViewsL10n, _wpmejsSettings, MediaElementPlayer */
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(function($, _, Backbone) {
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var media = wp.media,
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baseSettings = {},
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l10n = typeof _wpMediaViewsL10n === 'undefined' ? {} : _wpMediaViewsL10n;
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if ( ! _.isUndefined( window._wpmejsSettings ) ) {
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baseSettings = _wpmejsSettings;
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}
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/**
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* @mixin
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*/
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wp.media.mixin = {
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mejsSettings: baseSettings,
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/**
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* Pauses every instance of MediaElementPlayer
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*/
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pauseAllPlayers: function() {
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var p;
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if ( window.mejs && window.mejs.players ) {
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for ( p in window.mejs.players ) {
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window.mejs.players[p].pause();
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}
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}
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},
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removeAllPlayers: function() {
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var p;
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if ( window.mejs && window.mejs.players ) {
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for ( p in window.mejs.players ) {
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window.mejs.players[p].pause();
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this.removePlayer( window.mejs.players[p] );
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}
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}
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},
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/**
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* Pauses the current object's instances of MediaElementPlayer
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*/
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pausePlayers: function() {
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_.each( this.players, function (player) {
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player.pause();
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} );
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},
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/**
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* Utility to identify the user's browser
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*/
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ua: {
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is : function( browser ) {
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var passes = false, ua = window.navigator.userAgent;
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switch ( browser ) {
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case 'oldie':
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passes = ua.match(/MSIE [6-8]/gi) !== null;
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break;
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case 'ie':
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passes = /MSIE /.test( ua ) || ( /Trident\//.test( ua ) && /rv:\d/.test( ua ) ); // IE11
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break;
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case 'ff':
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passes = ua.match(/firefox/gi) !== null;
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break;
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case 'opera':
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passes = ua.match(/OPR/) !== null;
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break;
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case 'safari':
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passes = ua.match(/safari/gi) !== null && ua.match(/chrome/gi) === null;
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break;
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case 'chrome':
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passes = ua.match(/safari/gi) !== null && ua.match(/chrome/gi) !== null;
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break;
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}
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return passes;
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}
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},
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/**
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* Specify compatibility for native playback by browser
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*/
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compat :{
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'opera' : {
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audio: ['ogg', 'wav'],
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video: ['ogg', 'webm']
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},
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'chrome' : {
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audio: ['ogg', 'mpeg'],
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video: ['ogg', 'webm', 'mp4', 'm4v', 'mpeg']
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},
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'ff' : {
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audio: ['ogg', 'mpeg'],
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video: ['ogg', 'webm']
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},
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'safari' : {
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audio: ['mpeg', 'wav'],
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video: ['mp4', 'm4v', 'mpeg', 'x-ms-wmv', 'quicktime']
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},
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'ie' : {
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audio: ['mpeg'],
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video: ['mp4', 'm4v', 'mpeg']
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}
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},
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/**
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* Determine if the passed media contains a <source> that provides
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* native playback in the user's browser
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*
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* @param {jQuery} media
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* @returns {Boolean}
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*/
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isCompatible: function( media ) {
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if ( ! media.find( 'source' ).length ) {
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return false;
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}
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var ua = this.ua, test = false, found = false, sources;
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if ( ua.is( 'oldIE' ) ) {
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return false;
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}
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sources = media.find( 'source' );
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_.find( this.compat, function( supports, browser ) {
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if ( ua.is( browser ) ) {
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found = true;
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_.each( sources, function( elem ) {
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var audio = new RegExp( 'audio\/(' + supports.audio.join('|') + ')', 'gi' ),
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video = new RegExp( 'video\/(' + supports.video.join('|') + ')', 'gi' );
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if ( elem.type.match( video ) !== null || elem.type.match( audio ) !== null ) {
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test = true;
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}
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} );
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}
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return test || found;
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} );
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return test;
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},
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/**
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* Override the MediaElement method for removing a player.
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* MediaElement tries to pull the audio/video tag out of
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* its container and re-add it to the DOM.
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*/
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removePlayer: function(t) {
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var featureIndex, feature;
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if ( ! t.options ) {
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return;
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}
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// invoke features cleanup
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for ( featureIndex in t.options.features ) {
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feature = t.options.features[featureIndex];
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if ( t['clean' + feature] ) {
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try {
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t['clean' + feature](t);
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} catch (e) {}
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}
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}
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if ( ! t.isDynamic ) {
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t.$node.remove();
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}
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if ( 'native' !== t.media.pluginType ) {
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t.media.remove();
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}
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delete window.mejs.players[t.id];
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t.container.remove();
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t.globalUnbind();
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delete t.node.player;
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},
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/**
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* Allows any class that has set 'player' to a MediaElementPlayer
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* instance to remove the player when listening to events.
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*
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* Examples: modal closes, shortcode properties are removed, etc.
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*/
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unsetPlayers : function() {
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if ( this.players && this.players.length ) {
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_.each( this.players, function (player) {
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player.pause();
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wp.media.mixin.removePlayer( player );
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} );
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this.players = [];
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}
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}
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};
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/**
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* Autowire "collection"-type shortcodes
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*/
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wp.media.playlist = new wp.media.collection({
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tag: 'playlist',
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editTitle : l10n.editPlaylistTitle,
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defaults : {
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id: wp.media.view.settings.post.id,
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style: 'light',
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tracklist: true,
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tracknumbers: true,
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images: true,
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artists: true,
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type: 'audio'
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}
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});
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/**
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* Shortcode modeling for audio
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* `edit()` prepares the shortcode for the media modal
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* `shortcode()` builds the new shortcode after update
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*
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* @namespace
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*/
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wp.media.audio = {
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coerce : wp.media.coerce,
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defaults : {
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id : wp.media.view.settings.post.id,
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src : '',
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loop : false,
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autoplay : false,
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preload : 'none',
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width : 400
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},
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edit : function( data ) {
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var frame, shortcode = wp.shortcode.next( 'audio', data ).shortcode;
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frame = wp.media({
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frame: 'audio',
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state: 'audio-details',
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metadata: _.defaults( shortcode.attrs.named, this.defaults )
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});
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return frame;
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},
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shortcode : function( model ) {
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var self = this, content;
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_.each( this.defaults, function( value, key ) {
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model[ key ] = self.coerce( model, key );
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if ( value === model[ key ] ) {
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delete model[ key ];
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}
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});
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content = model.content;
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delete model.content;
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return new wp.shortcode({
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tag: 'audio',
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attrs: model,
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content: content
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});
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}
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};
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/**
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* Shortcode modeling for video
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* `edit()` prepares the shortcode for the media modal
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* `shortcode()` builds the new shortcode after update
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*
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* @namespace
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*/
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wp.media.video = {
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coerce : wp.media.coerce,
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defaults : {
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id : wp.media.view.settings.post.id,
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src : '',
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poster : '',
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loop : false,
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autoplay : false,
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preload : 'metadata',
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content : '',
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width : 640,
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height : 360
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},
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edit : function( data ) {
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var frame,
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shortcode = wp.shortcode.next( 'video', data ).shortcode,
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attrs;
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attrs = shortcode.attrs.named;
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attrs.content = shortcode.content;
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frame = wp.media({
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frame: 'video',
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state: 'video-details',
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metadata: _.defaults( attrs, this.defaults )
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});
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return frame;
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},
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shortcode : function( model ) {
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var self = this, content;
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_.each( this.defaults, function( value, key ) {
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model[ key ] = self.coerce( model, key );
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if ( value === model[ key ] ) {
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delete model[ key ];
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}
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});
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content = model.content;
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delete model.content;
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return new wp.shortcode({
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tag: 'video',
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attrs: model,
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content: content
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});
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}
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};
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/**
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* Shared model class for audio and video. Updates the model after
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* "Add Audio|Video Source" and "Replace Audio|Video" states return
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*
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* @constructor
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* @augments Backbone.Model
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*/
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media.model.PostMedia = Backbone.Model.extend({
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initialize: function() {
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this.attachment = false;
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},
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setSource: function( attachment ) {
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this.attachment = attachment;
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this.extension = attachment.get( 'filename' ).split('.').pop();
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if ( this.get( 'src' ) && this.extension === this.get( 'src' ).split('.').pop() ) {
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this.unset( 'src' );
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}
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if ( _.contains( wp.media.view.settings.embedExts, this.extension ) ) {
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this.set( this.extension, this.attachment.get( 'url' ) );
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} else {
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this.unset( this.extension );
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}
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},
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changeAttachment: function( attachment ) {
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var self = this;
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this.setSource( attachment );
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this.unset( 'src' );
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_.each( _.without( wp.media.view.settings.embedExts, this.extension ), function( ext ) {
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self.unset( ext );
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} );
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}
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});
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/**
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* The controller for the Audio Details state
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*
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* @constructor
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* @augments wp.media.controller.State
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* @augments Backbone.Model
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*/
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media.controller.AudioDetails = media.controller.State.extend({
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defaults: {
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id: 'audio-details',
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toolbar: 'audio-details',
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title: l10n.audioDetailsTitle,
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content: 'audio-details',
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menu: 'audio-details',
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router: false,
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priority: 60
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},
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initialize: function( options ) {
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this.media = options.media;
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media.controller.State.prototype.initialize.apply( this, arguments );
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}
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});
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/**
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* The controller for the Video Details state
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*
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* @constructor
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* @augments wp.media.controller.State
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* @augments Backbone.Model
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*/
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media.controller.VideoDetails = media.controller.State.extend({
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defaults: {
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id: 'video-details',
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toolbar: 'video-details',
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title: l10n.videoDetailsTitle,
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content: 'video-details',
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menu: 'video-details',
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router: false,
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priority: 60
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},
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initialize: function( options ) {
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this.media = options.media;
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media.controller.State.prototype.initialize.apply( this, arguments );
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}
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});
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/**
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* wp.media.view.MediaFrame.MediaDetails
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*
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* @constructor
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* @augments wp.media.view.MediaFrame.Select
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* @augments wp.media.view.MediaFrame
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* @augments wp.media.view.Frame
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* @augments wp.media.View
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* @augments wp.Backbone.View
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* @augments Backbone.View
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* @mixes wp.media.controller.StateMachine
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*/
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media.view.MediaFrame.MediaDetails = media.view.MediaFrame.Select.extend({
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defaults: {
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id: 'media',
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url: '',
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menu: 'media-details',
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content: 'media-details',
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toolbar: 'media-details',
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type: 'link',
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priority: 120
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},
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initialize: function( options ) {
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this.DetailsView = options.DetailsView;
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this.cancelText = options.cancelText;
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this.addText = options.addText;
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this.media = new media.model.PostMedia( options.metadata );
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this.options.selection = new media.model.Selection( this.media.attachment, { multiple: false } );
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media.view.MediaFrame.Select.prototype.initialize.apply( this, arguments );
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},
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bindHandlers: function() {
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var menu = this.defaults.menu;
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media.view.MediaFrame.Select.prototype.bindHandlers.apply( this, arguments );
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this.on( 'menu:create:' + menu, this.createMenu, this );
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this.on( 'content:render:' + menu, this.renderDetailsContent, this );
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this.on( 'menu:render:' + menu, this.renderMenu, this );
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this.on( 'toolbar:render:' + menu, this.renderDetailsToolbar, this );
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},
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renderDetailsContent: function() {
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var view = new this.DetailsView({
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controller: this,
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model: this.state().media,
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attachment: this.state().media.attachment
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}).render();
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this.content.set( view );
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},
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renderMenu: function( view ) {
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var lastState = this.lastState(),
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previous = lastState && lastState.id,
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frame = this;
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view.set({
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cancel: {
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text: this.cancelText,
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priority: 20,
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click: function() {
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if ( previous ) {
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frame.setState( previous );
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} else {
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frame.close();
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}
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}
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},
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separateCancel: new media.View({
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className: 'separator',
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priority: 40
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})
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});
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},
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setPrimaryButton: function(text, handler) {
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this.toolbar.set( new media.view.Toolbar({
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controller: this,
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items: {
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button: {
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style: 'primary',
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text: text,
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priority: 80,
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click: function() {
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var controller = this.controller;
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handler.call( this, controller, controller.state() );
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// Restore and reset the default state.
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controller.setState( controller.options.state );
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controller.reset();
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}
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}
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}
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}) );
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},
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renderDetailsToolbar: function() {
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this.setPrimaryButton( l10n.update, function( controller, state ) {
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controller.close();
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state.trigger( 'update', controller.media.toJSON() );
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} );
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},
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renderReplaceToolbar: function() {
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this.setPrimaryButton( l10n.replace, function( controller, state ) {
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var attachment = state.get( 'selection' ).single();
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controller.media.changeAttachment( attachment );
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state.trigger( 'replace', controller.media.toJSON() );
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} );
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},
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renderAddSourceToolbar: function() {
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this.setPrimaryButton( this.addText, function( controller, state ) {
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var attachment = state.get( 'selection' ).single();
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controller.media.setSource( attachment );
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state.trigger( 'add-source', controller.media.toJSON() );
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} );
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}
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});
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/**
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* wp.media.view.MediaFrame.AudioDetails
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*
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* @constructor
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* @augments wp.media.view.MediaFrame.MediaDetails
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* @augments wp.media.view.MediaFrame.Select
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* @augments wp.media.view.MediaFrame
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* @augments wp.media.view.Frame
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* @augments wp.media.View
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* @augments wp.Backbone.View
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* @augments Backbone.View
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* @mixes wp.media.controller.StateMachine
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*/
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media.view.MediaFrame.AudioDetails = media.view.MediaFrame.MediaDetails.extend({
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defaults: {
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id: 'audio',
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url: '',
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menu: 'audio-details',
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content: 'audio-details',
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toolbar: 'audio-details',
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type: 'link',
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title: l10n.audioDetailsTitle,
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priority: 120
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},
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initialize: function( options ) {
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options.DetailsView = media.view.AudioDetails;
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options.cancelText = l10n.audioDetailsCancel;
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options.addText = l10n.audioAddSourceTitle;
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media.view.MediaFrame.MediaDetails.prototype.initialize.call( this, options );
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},
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bindHandlers: function() {
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media.view.MediaFrame.MediaDetails.prototype.bindHandlers.apply( this, arguments );
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this.on( 'toolbar:render:replace-audio', this.renderReplaceToolbar, this );
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this.on( 'toolbar:render:add-audio-source', this.renderAddSourceToolbar, this );
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},
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createStates: function() {
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this.states.add([
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new media.controller.AudioDetails( {
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media: this.media
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} ),
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new media.controller.MediaLibrary( {
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type: 'audio',
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id: 'replace-audio',
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title: l10n.audioReplaceTitle,
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toolbar: 'replace-audio',
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media: this.media,
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menu: 'audio-details'
|
|
} ),
|
|
|
|
new media.controller.MediaLibrary( {
|
|
type: 'audio',
|
|
id: 'add-audio-source',
|
|
title: l10n.audioAddSourceTitle,
|
|
toolbar: 'add-audio-source',
|
|
media: this.media,
|
|
menu: false
|
|
} )
|
|
]);
|
|
}
|
|
});
|
|
|
|
/**
|
|
* wp.media.view.MediaFrame.VideoDetails
|
|
*
|
|
* @constructor
|
|
* @augments wp.media.view.MediaFrame.MediaDetails
|
|
* @augments wp.media.view.MediaFrame.Select
|
|
* @augments wp.media.view.MediaFrame
|
|
* @augments wp.media.view.Frame
|
|
* @augments wp.media.View
|
|
* @augments wp.Backbone.View
|
|
* @augments Backbone.View
|
|
* @mixes wp.media.controller.StateMachine
|
|
*/
|
|
media.view.MediaFrame.VideoDetails = media.view.MediaFrame.MediaDetails.extend({
|
|
defaults: {
|
|
id: 'video',
|
|
url: '',
|
|
menu: 'video-details',
|
|
content: 'video-details',
|
|
toolbar: 'video-details',
|
|
type: 'link',
|
|
title: l10n.videoDetailsTitle,
|
|
priority: 120
|
|
},
|
|
|
|
initialize: function( options ) {
|
|
options.DetailsView = media.view.VideoDetails;
|
|
options.cancelText = l10n.videoDetailsCancel;
|
|
options.addText = l10n.videoAddSourceTitle;
|
|
|
|
media.view.MediaFrame.MediaDetails.prototype.initialize.call( this, options );
|
|
},
|
|
|
|
bindHandlers: function() {
|
|
media.view.MediaFrame.MediaDetails.prototype.bindHandlers.apply( this, arguments );
|
|
|
|
this.on( 'toolbar:render:replace-video', this.renderReplaceToolbar, this );
|
|
this.on( 'toolbar:render:add-video-source', this.renderAddSourceToolbar, this );
|
|
this.on( 'toolbar:render:select-poster-image', this.renderSelectPosterImageToolbar, this );
|
|
this.on( 'toolbar:render:add-track', this.renderAddTrackToolbar, this );
|
|
},
|
|
|
|
createStates: function() {
|
|
this.states.add([
|
|
new media.controller.VideoDetails({
|
|
media: this.media
|
|
}),
|
|
|
|
new media.controller.MediaLibrary( {
|
|
type: 'video',
|
|
id: 'replace-video',
|
|
title: l10n.videoReplaceTitle,
|
|
toolbar: 'replace-video',
|
|
media: this.media,
|
|
menu: 'video-details'
|
|
} ),
|
|
|
|
new media.controller.MediaLibrary( {
|
|
type: 'video',
|
|
id: 'add-video-source',
|
|
title: l10n.videoAddSourceTitle,
|
|
toolbar: 'add-video-source',
|
|
media: this.media,
|
|
menu: false
|
|
} ),
|
|
|
|
new media.controller.MediaLibrary( {
|
|
type: 'image',
|
|
id: 'select-poster-image',
|
|
title: l10n.videoSelectPosterImageTitle,
|
|
toolbar: 'select-poster-image',
|
|
media: this.media,
|
|
menu: 'video-details'
|
|
} ),
|
|
|
|
new media.controller.MediaLibrary( {
|
|
type: 'text',
|
|
id: 'add-track',
|
|
title: l10n.videoAddTrackTitle,
|
|
toolbar: 'add-track',
|
|
media: this.media,
|
|
menu: 'video-details'
|
|
} )
|
|
]);
|
|
},
|
|
|
|
renderSelectPosterImageToolbar: function() {
|
|
this.setPrimaryButton( l10n.videoSelectPosterImageTitle, function( controller, state ) {
|
|
var urls = [], attachment = state.get( 'selection' ).single();
|
|
|
|
controller.media.set( 'poster', attachment.get( 'url' ) );
|
|
state.trigger( 'set-poster-image', controller.media.toJSON() );
|
|
|
|
_.each( wp.media.view.settings.embedExts, function (ext) {
|
|
if ( controller.media.get( ext ) ) {
|
|
urls.push( controller.media.get( ext ) );
|
|
}
|
|
} );
|
|
|
|
wp.ajax.send( 'set-attachment-thumbnail', {
|
|
data : {
|
|
urls: urls,
|
|
thumbnail_id: attachment.get( 'id' )
|
|
}
|
|
} );
|
|
} );
|
|
},
|
|
|
|
renderAddTrackToolbar: function() {
|
|
this.setPrimaryButton( l10n.videoAddTrackTitle, function( controller, state ) {
|
|
var attachment = state.get( 'selection' ).single(),
|
|
content = controller.media.get( 'content' );
|
|
|
|
if ( -1 === content.indexOf( attachment.get( 'url' ) ) ) {
|
|
content += [
|
|
'<track srclang="en" label="English"kind="subtitles" src="',
|
|
attachment.get( 'url' ),
|
|
'" />'
|
|
].join('');
|
|
|
|
controller.media.set( 'content', content );
|
|
}
|
|
state.trigger( 'add-track', controller.media.toJSON() );
|
|
} );
|
|
}
|
|
});
|
|
|
|
/**
|
|
* wp.media.view.MediaDetails
|
|
*
|
|
* @contructor
|
|
* @augments wp.media.view.Settings.AttachmentDisplay
|
|
* @augments wp.media.view.Settings
|
|
* @augments wp.media.View
|
|
* @augments wp.Backbone.View
|
|
* @augments Backbone.View
|
|
*/
|
|
media.view.MediaDetails = media.view.Settings.AttachmentDisplay.extend({
|
|
initialize: function() {
|
|
_.bindAll(this, 'success');
|
|
this.players = [];
|
|
this.listenTo( this.controller, 'close', media.mixin.unsetPlayers );
|
|
this.on( 'ready', this.setPlayer );
|
|
this.on( 'media:setting:remove', media.mixin.unsetPlayers, this );
|
|
this.on( 'media:setting:remove', this.render );
|
|
this.on( 'media:setting:remove', this.setPlayer );
|
|
this.events = _.extend( this.events, {
|
|
'click .remove-setting' : 'removeSetting',
|
|
'change .content-track' : 'setTracks',
|
|
'click .remove-track' : 'setTracks'
|
|
} );
|
|
|
|
media.view.Settings.AttachmentDisplay.prototype.initialize.apply( this, arguments );
|
|
},
|
|
|
|
prepare: function() {
|
|
return _.defaults({
|
|
model: this.model.toJSON()
|
|
}, this.options );
|
|
},
|
|
|
|
/**
|
|
* Remove a setting's UI when the model unsets it
|
|
*
|
|
* @fires wp.media.view.MediaDetails#media:setting:remove
|
|
*
|
|
* @param {Event} e
|
|
*/
|
|
removeSetting : function(e) {
|
|
var wrap = $( e.currentTarget ).parent(), setting;
|
|
setting = wrap.find( 'input' ).data( 'setting' );
|
|
|
|
if ( setting ) {
|
|
this.model.unset( setting );
|
|
this.trigger( 'media:setting:remove', this );
|
|
}
|
|
|
|
wrap.remove();
|
|
},
|
|
|
|
/**
|
|
*
|
|
* @fires wp.media.view.MediaDetails#media:setting:remove
|
|
*/
|
|
setTracks : function() {
|
|
var tracks = '';
|
|
|
|
_.each( this.$('.content-track'), function(track) {
|
|
tracks += $( track ).val();
|
|
} );
|
|
|
|
this.model.set( 'content', tracks );
|
|
this.trigger( 'media:setting:remove', this );
|
|
},
|
|
|
|
/**
|
|
* @global MediaElementPlayer
|
|
*/
|
|
setPlayer : function() {
|
|
if ( ! this.players.length && this.media ) {
|
|
this.players.push( new MediaElementPlayer( this.media, this.settings ) );
|
|
}
|
|
},
|
|
|
|
/**
|
|
* @abstract
|
|
*/
|
|
setMedia : function() {
|
|
return this;
|
|
},
|
|
|
|
success : function(mejs) {
|
|
var autoplay = mejs.attributes.autoplay && 'false' !== mejs.attributes.autoplay;
|
|
|
|
if ( 'flash' === mejs.pluginType && autoplay ) {
|
|
mejs.addEventListener( 'canplay', function() {
|
|
mejs.play();
|
|
}, false );
|
|
}
|
|
|
|
this.mejs = mejs;
|
|
},
|
|
|
|
/**
|
|
* @returns {media.view.MediaDetails} Returns itself to allow chaining
|
|
*/
|
|
render: function() {
|
|
var self = this;
|
|
|
|
media.view.Settings.AttachmentDisplay.prototype.render.apply( this, arguments );
|
|
setTimeout( function() { self.resetFocus(); }, 10 );
|
|
|
|
this.settings = _.defaults( {
|
|
success : this.success
|
|
}, baseSettings );
|
|
|
|
return this.setMedia();
|
|
},
|
|
|
|
resetFocus: function() {
|
|
this.$( '.embed-media-settings' ).scrollTop( 0 );
|
|
}
|
|
}, {
|
|
instances : 0,
|
|
|
|
/**
|
|
* When multiple players in the DOM contain the same src, things get weird.
|
|
*
|
|
* @param {HTMLElement} elem
|
|
* @returns {HTMLElement}
|
|
*/
|
|
prepareSrc : function( elem ) {
|
|
var i = media.view.MediaDetails.instances++;
|
|
_.each( $( elem ).find( 'source' ), function( source ) {
|
|
source.src = [
|
|
source.src,
|
|
source.src.indexOf('?') > -1 ? '&' : '?',
|
|
'_=',
|
|
i
|
|
].join('');
|
|
} );
|
|
|
|
return elem;
|
|
}
|
|
});
|
|
|
|
/**
|
|
* wp.media.view.AudioDetails
|
|
*
|
|
* @contructor
|
|
* @augments wp.media.view.MediaDetails
|
|
* @augments wp.media.view.Settings.AttachmentDisplay
|
|
* @augments wp.media.view.Settings
|
|
* @augments wp.media.View
|
|
* @augments wp.Backbone.View
|
|
* @augments Backbone.View
|
|
*/
|
|
media.view.AudioDetails = media.view.MediaDetails.extend({
|
|
className: 'audio-details',
|
|
template: media.template('audio-details'),
|
|
|
|
setMedia: function() {
|
|
var audio = this.$('.wp-audio-shortcode');
|
|
|
|
if ( audio.find( 'source' ).length ) {
|
|
if ( audio.is(':hidden') ) {
|
|
audio.show();
|
|
}
|
|
this.media = media.view.MediaDetails.prepareSrc( audio.get(0) );
|
|
} else {
|
|
audio.hide();
|
|
this.media = false;
|
|
}
|
|
|
|
return this;
|
|
}
|
|
});
|
|
|
|
/**
|
|
* wp.media.view.VideoDetails
|
|
*
|
|
* @contructor
|
|
* @augments wp.media.view.MediaDetails
|
|
* @augments wp.media.view.Settings.AttachmentDisplay
|
|
* @augments wp.media.view.Settings
|
|
* @augments wp.media.View
|
|
* @augments wp.Backbone.View
|
|
* @augments Backbone.View
|
|
*/
|
|
media.view.VideoDetails = media.view.MediaDetails.extend({
|
|
className: 'video-details',
|
|
template: media.template('video-details'),
|
|
|
|
setMedia: function() {
|
|
var video = this.$('.wp-video-shortcode');
|
|
|
|
if ( video.find( 'source' ).length ) {
|
|
if ( video.is(':hidden') ) {
|
|
video.show();
|
|
}
|
|
|
|
if ( ! video.hasClass('youtube-video') ) {
|
|
this.media = media.view.MediaDetails.prepareSrc( video.get(0) );
|
|
} else {
|
|
this.media = video.get(0);
|
|
}
|
|
} else {
|
|
video.hide();
|
|
this.media = false;
|
|
}
|
|
|
|
return this;
|
|
}
|
|
});
|
|
|
|
/**
|
|
* Event binding
|
|
*/
|
|
function init() {
|
|
$(document.body)
|
|
.on( 'click', '.add-media-source', function( e ) {
|
|
media.frame.lastMime = $( e.currentTarget ).data( 'mime' );
|
|
media.frame.setState( 'add-' + media.frame.defaults.id + '-source' );
|
|
} );
|
|
}
|
|
|
|
$( init );
|
|
|
|
}(jQuery, _, Backbone));
|