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/* global getUserSetting, tinymce, QTags */
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// WordPress, TinyMCE, and Media
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// -----------------------------
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* Stores the editors' `wp.media.controller.Frame` instances.
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* A helper mixin function to avoid truthy and falsey values being
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* passed as an input that expects booleans. If key is undefined in the map,
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* but has a default value, set it.
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* @param {object} attrs Map of props from a shortcode or settings.
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* @param {string} key The key within the passed map to check for a value.
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* @returns {mixed|undefined} The original or coerced value of key within attrs
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wp.media.coerce = function ( attrs, key ) {
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if ( _.isUndefined( attrs[ key ] ) && ! _.isUndefined( this.defaults[ key ] ) ) {
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attrs[ key ] = this.defaults[ key ];
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} else if ( 'true' === attrs[ key ] ) {
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} else if ( 'false' === attrs[ key ] ) {
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* Joins the `props` and `attachment` objects,
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* outputting the proper object format based on the
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* @global wp.media.view.settings
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* @global getUserSetting()
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* @param {Object} [props={}] Attachment details (align, link, size, etc).
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* @param {Object} attachment The attachment object, media version of Post.
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* @returns {Object} Joined props
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props: function( props, attachment ) {
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var link, linkUrl, size, sizes, fallbacks,
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defaultProps = wp.media.view.settings.defaultProps;
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// Final fallbacks run after all processing has been completed.
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fallbacks = function( props ) {
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// Generate alt fallbacks and strip tags.
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if ( 'image' === props.type && ! props.alt ) {
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props.alt = props.caption || props.title || '';
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props.alt = props.alt.replace( /<\/?[^>]+>/g, '' );
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props.alt = props.alt.replace( /[\r\n]+/g, ' ' );
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props = props ? _.clone( props ) : {};
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if ( attachment && attachment.type ) {
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props.type = attachment.type;
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if ( 'image' === props.type ) {
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props = _.defaults( props || {}, {
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align: defaultProps.align || getUserSetting( 'align', 'none' ),
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size: defaultProps.size || getUserSetting( 'imgsize', 'medium' ),
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// All attachment-specific settings follow.
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return fallbacks( props );
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props.title = props.title || attachment.title;
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link = props.link || defaultProps.link || getUserSetting( 'urlbutton', 'file' );
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if ( 'file' === link || 'embed' === link ) {
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linkUrl = attachment.url;
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} else if ( 'post' === link ) {
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linkUrl = attachment.link;
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} else if ( 'custom' === link ) {
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linkUrl = props.linkUrl;
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props.linkUrl = linkUrl || '';
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// Format properties for images.
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if ( 'image' === attachment.type ) {
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props.classes.push( 'wp-image-' + attachment.id );
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sizes = attachment.sizes;
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size = sizes && sizes[ props.size ] ? sizes[ props.size ] : attachment;
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_.extend( props, _.pick( attachment, 'align', 'caption', 'alt' ), {
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captionId: 'attachment_' + attachment.id
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} else if ( 'video' === attachment.type || 'audio' === attachment.type ) {
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_.extend( props, _.pick( attachment, 'title', 'type', 'icon', 'mime' ) );
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// Format properties for non-images.
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props.title = props.title || attachment.filename;
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props.rel = props.rel || 'attachment wp-att-' + attachment.id;
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return fallbacks( props );
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* Create link markup that is suitable for passing to the editor
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* @global wp.html.string
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* @param {Object} props Attachment details (align, link, size, etc).
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* @param {Object} attachment The attachment object, media version of Post.
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* @returns {string} The link markup
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link: function( props, attachment ) {
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props = wp.media.string.props( props, attachment );
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content: props.title,
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options.attrs.rel = props.rel;
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return wp.html.string( options );
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* Create an Audio shortcode string that is suitable for passing to the editor
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* @param {Object} props Attachment details (align, link, size, etc).
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* @param {Object} attachment The attachment object, media version of Post.
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* @returns {string} The audio shortcode
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audio: function( props, attachment ) {
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return wp.media.string._audioVideo( 'audio', props, attachment );
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* Create a Video shortcode string that is suitable for passing to the editor
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* @param {Object} props Attachment details (align, link, size, etc).
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* @param {Object} attachment The attachment object, media version of Post.
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* @returns {string} The video shortcode
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video: function( props, attachment ) {
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return wp.media.string._audioVideo( 'video', props, attachment );
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* Helper function to create a media shortcode string
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* @global wp.shortcode
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* @global wp.media.view.settings
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* @param {string} type The shortcode tag name: 'audio' or 'video'.
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* @param {Object} props Attachment details (align, link, size, etc).
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* @param {Object} attachment The attachment object, media version of Post.
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* @returns {string} The media shortcode
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_audioVideo: function( type, props, attachment ) {
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var shortcode, html, extension;
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props = wp.media.string.props( props, attachment );
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if ( props.link !== 'embed' )
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return wp.media.string.link( props );
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if ( 'video' === type ) {
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if ( attachment.image && -1 === attachment.image.src.indexOf( attachment.icon ) ) {
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shortcode.poster = attachment.image.src;
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if ( attachment.width ) {
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shortcode.width = attachment.width;
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if ( attachment.height ) {
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shortcode.height = attachment.height;
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extension = attachment.filename.split('.').pop();
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if ( _.contains( wp.media.view.settings.embedExts, extension ) ) {
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shortcode[extension] = attachment.url;
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// Render unsupported audio and video files as links.
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return wp.media.string.link( props );
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html = wp.shortcode.string({
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* Create image markup, optionally with a link and/or wrapped in a caption shortcode,
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* that is suitable for passing to the editor
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* @global wp.shortcode
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* @param {Object} props Attachment details (align, link, size, etc).
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* @param {Object} attachment The attachment object, media version of Post.
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image: function( props, attachment ) {
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options, classes, shortcode, html;
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props = wp.media.string.props( props, attachment );
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classes = props.classes || [];
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img.src = ! _.isUndefined( attachment ) ? attachment.url : props.url;
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_.extend( img, _.pick( props, 'width', 'height', 'alt' ) );
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// Only assign the align class to the image if we're not printing
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// a caption, since the alignment is sent to the shortcode.
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if ( props.align && ! props.caption ) {
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classes.push( 'align' + props.align );
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classes.push( 'size-' + props.size );
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img['class'] = _.compact( classes ).join(' ');
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// Generate `img` tag options.
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// Generate the `a` element options, if they exist.
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if ( props.linkUrl ) {
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html = wp.html.string( options );
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// Generate the caption shortcode.
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if ( props.caption ) {
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shortcode.width = img.width;
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if ( props.captionId ) {
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shortcode.id = props.captionId;
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shortcode.align = 'align' + props.align;
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html = wp.shortcode.string({
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content: html + ' ' + props.caption
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coerce : wp.media.coerce,
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edit : function( data, isURL ) {
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var frame, props = {}, shortcode;
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props.url = data.replace(/<[^>]+>/g, '');
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shortcode = wp.shortcode.next( 'embed', data ).shortcode;
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props = _.defaults( shortcode.attrs.named, this.defaults );
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if ( shortcode.content ) {
320
props.url = shortcode.content;
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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 ] ) {
347
return new wp.shortcode({
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wp.media.collection = function(attributes) {
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var collections = {};
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coerce : wp.media.coerce,
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* Retrieve attachments based on the properties of the passed shortcode
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* @global wp.media.query
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* @param {wp.shortcode} shortcode An instance of wp.shortcode().
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* @returns {wp.media.model.Attachments} A Backbone.Collection containing
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* the media items belonging to a collection.
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* The query[ this.tag ] property is a Backbone.Model
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* containing the 'props' for the collection.
371
attachments: function( shortcode ) {
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var shortcodeString = shortcode.string(),
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result = collections[ shortcodeString ],
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attrs, args, query, others, self = this;
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delete collections[ shortcodeString ];
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// Fill the default shortcode attributes.
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attrs = _.defaults( shortcode.attrs.named, this.defaults );
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args = _.pick( attrs, 'orderby', 'order' );
384
args.type = this.type;
387
// Mark the `orderby` override attribute.
388
if ( undefined !== attrs.orderby ) {
389
attrs._orderByField = attrs.orderby;
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if ( 'rand' === attrs.orderby ) {
393
attrs._orderbyRandom = true;
396
// Map the `orderby` attribute to the corresponding model property.
397
if ( ! attrs.orderby || /^menu_order(?: ID)?$/i.test( attrs.orderby ) ) {
398
args.orderby = 'menuOrder';
401
// Map the `ids` param to the correct query args.
403
args.post__in = attrs.ids.split(',');
404
args.orderby = 'post__in';
405
} else if ( attrs.include ) {
406
args.post__in = attrs.include.split(',');
409
if ( attrs.exclude ) {
410
args.post__not_in = attrs.exclude.split(',');
413
if ( ! args.post__in ) {
414
args.uploadedTo = attrs.id;
417
// Collect the attributes that were not included in `args`.
418
others = _.omit( attrs, 'id', 'ids', 'include', 'exclude', 'orderby', 'order' );
420
_.each( this.defaults, function( value, key ) {
421
others[ key ] = self.coerce( others, key );
424
query = wp.media.query( args );
425
query[ this.tag ] = new Backbone.Model( others );
429
* Triggered when clicking 'Insert {label}' or 'Update {label}'
431
* @global wp.shortcode
432
* @global wp.media.model.Attachments
434
* @param {wp.media.model.Attachments} attachments A Backbone.Collection containing
435
* the media items belonging to a collection.
436
* The query[ this.tag ] property is a Backbone.Model
437
* containing the 'props' for the collection.
438
* @returns {wp.shortcode}
440
shortcode: function( attachments ) {
441
var props = attachments.props.toJSON(),
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attrs = _.pick( props, 'orderby', 'order' ),
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if ( attachments.type ) {
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attrs.type = attachments.type;
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delete attachments.type;
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if ( attachments[this.tag] ) {
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_.extend( attrs, attachments[this.tag].toJSON() );
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// Convert all gallery shortcodes to use the `ids` property.
455
// Ignore `post__in` and `post__not_in`; the attachments in
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// the collection will already reflect those properties.
457
attrs.ids = attachments.pluck('id');
459
// Copy the `uploadedTo` post ID.
460
if ( props.uploadedTo ) {
461
attrs.id = props.uploadedTo;
463
// Check if the gallery is randomly ordered.
464
delete attrs.orderby;
466
if ( attrs._orderbyRandom ) {
467
attrs.orderby = 'rand';
468
} else if ( attrs._orderByField && attrs._orderByField != 'rand' ) {
469
attrs.orderby = attrs._orderByField;
472
delete attrs._orderbyRandom;
473
delete attrs._orderByField;
475
// If the `ids` attribute is set and `orderby` attribute
476
// is the default value, clear it for cleaner output.
477
if ( attrs.ids && 'post__in' === attrs.orderby ) {
478
delete attrs.orderby;
481
attrs = this.setDefaults( attrs );
483
shortcode = new wp.shortcode({
489
// Use a cloned version of the gallery.
490
clone = new wp.media.model.Attachments( attachments.models, {
493
clone[ this.tag ] = attachments[ this.tag ];
494
collections[ shortcode.string() ] = clone;
499
* Triggered when double-clicking a collection shortcode placeholder
502
* @global wp.shortcode
503
* @global wp.media.model.Selection
504
* @global wp.media.view.l10n
506
* @param {string} content Content that is searched for possible
507
* shortcode markup matching the passed tag name,
509
* @this wp.media.{prop}
511
* @returns {wp.media.view.MediaFrame.Select} A media workflow.
513
edit: function( content ) {
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var shortcode = wp.shortcode.next( this.tag, content ),
515
defaultPostId = this.defaults.id,
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attachments, selection, state;
518
// Bail if we didn't match the shortcode or all of the content.
519
if ( ! shortcode || shortcode.content !== content ) {
523
// Ignore the rest of the match object.
524
shortcode = shortcode.shortcode;
526
if ( _.isUndefined( shortcode.get('id') ) && ! _.isUndefined( defaultPostId ) ) {
527
shortcode.set( 'id', defaultPostId );
530
attachments = this.attachments( shortcode );
532
selection = new wp.media.model.Selection( attachments.models, {
533
props: attachments.props.toJSON(),
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selection[ this.tag ] = attachments[ this.tag ];
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// Fetch the query's attachments, and then break ties from the
540
// query to allow for sorting.
541
selection.more().done( function() {
542
// Break ties with the query.
543
selection.props.set({ query: false });
544
selection.unmirror();
545
selection.props.unset('orderby');
548
// Destroy the previous gallery frame.
550
this.frame.dispose();
553
if ( shortcode.attrs.named.type && 'video' === shortcode.attrs.named.type ) {
554
state = 'video-' + this.tag + '-edit';
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state = this.tag + '-edit';
559
// Store the current frame.
560
this.frame = wp.media({
563
title: this.editTitle,
572
setDefaults: function( attrs ) {
574
// Remove default attributes from the shortcode.
575
_.each( this.defaults, function( value, key ) {
576
attrs[ key ] = self.coerce( attrs, key );
577
if ( value === attrs[ key ] ) {
587
wp.media._galleryDefaults = {
595
id: wp.media.view.settings.post && wp.media.view.settings.post.id,
596
orderby : 'menu_order ID'
599
if ( wp.media.view.settings.galleryDefaults ) {
600
wp.media.galleryDefaults = _.extend( {}, wp.media._galleryDefaults, wp.media.view.settings.galleryDefaults );
602
wp.media.galleryDefaults = wp.media._galleryDefaults;
605
wp.media.gallery = new wp.media.collection({
608
editTitle : wp.media.view.l10n.editGalleryTitle,
609
defaults : wp.media.galleryDefaults,
611
setDefaults: function( attrs ) {
612
var self = this, changed = ! _.isEqual( wp.media.galleryDefaults, wp.media._galleryDefaults );
613
_.each( this.defaults, function( value, key ) {
614
attrs[ key ] = self.coerce( attrs, key );
615
if ( value === attrs[ key ] && ( ! changed || value === wp.media._galleryDefaults[ key ] ) ) {
624
* wp.media.featuredImage
627
wp.media.featuredImage = {
629
* Get the featured image post ID
631
* @global wp.media.view.settings
633
* @returns {wp.media.view.settings.post.featuredImageId|number}
636
return wp.media.view.settings.post.featuredImageId;
639
* Set the featured image id, save the post thumbnail data and
640
* set the HTML in the post meta box to the new featured image.
642
* @global wp.media.view.settings
643
* @global wp.media.post
645
* @param {number} id The post ID of the featured image, or -1 to unset it.
647
set: function( id ) {
648
var settings = wp.media.view.settings;
650
settings.post.featuredImageId = id;
652
wp.media.post( 'set-post-thumbnail', {
654
post_id: settings.post.id,
655
thumbnail_id: settings.post.featuredImageId,
656
_wpnonce: settings.post.nonce
657
}).done( function( html ) {
658
$( '.inside', '#postimagediv' ).html( html );
662
* The Featured Image workflow
664
* @global wp.media.controller.FeaturedImage
665
* @global wp.media.view.l10n
667
* @this wp.media.featuredImage
669
* @returns {wp.media.view.MediaFrame.Select} A media workflow.
676
this._frame = wp.media({
677
state: 'featured-image',
678
states: [ new wp.media.controller.FeaturedImage() , new wp.media.controller.EditImage() ]
681
this._frame.on( 'toolbar:create:featured-image', function( toolbar ) {
683
* @this wp.media.view.MediaFrame.Select
685
this.createSelectToolbar( toolbar, {
686
text: wp.media.view.l10n.setFeaturedImage
690
this._frame.on( 'content:render:edit-image', function() {
691
var selection = this.state('featured-image').get('selection'),
692
view = new wp.media.view.EditImage( { model: selection.single(), controller: this } ).render();
694
this.content.set( view );
696
// after bringing in the frame, load the actual editor via an ajax call
701
this._frame.state('featured-image').on( 'select', this.select );
705
* 'select' callback for Featured Image workflow, triggered when
706
* the 'Set Featured Image' button is clicked in the media modal.
708
* @global wp.media.view.settings
710
* @this wp.media.controller.FeaturedImage
713
var selection = this.get('selection').single();
715
if ( ! wp.media.view.settings.post.featuredImageId ) {
719
wp.media.featuredImage.set( selection ? selection.id : -1 );
722
* Open the content media manager to the 'featured image' tab when
723
* the post thumbnail is clicked.
725
* Update the featured image id when the 'remove' link is clicked.
727
* @global wp.media.view.settings
730
$('#postimagediv').on( 'click', '#set-post-thumbnail', function( event ) {
731
event.preventDefault();
732
// Stop propagation to prevent thickbox from activating.
733
event.stopPropagation();
735
wp.media.featuredImage.frame().open();
736
}).on( 'click', '#remove-post-thumbnail', function() {
737
wp.media.view.settings.post.featuredImageId = -1;
742
$( wp.media.featuredImage.init );
750
* Send content to the editor
754
* @global wpActiveEditor
755
* @global tb_remove() - Possibly overloaded by legacy plugins
757
* @param {string} html Content to send to the editor
759
insert: function( html ) {
760
var editor, wpActiveEditor,
761
hasTinymce = ! _.isUndefined( window.tinymce ),
762
hasQuicktags = ! _.isUndefined( window.QTags );
764
if ( this.activeEditor ) {
765
wpActiveEditor = window.wpActiveEditor = this.activeEditor;
767
wpActiveEditor = window.wpActiveEditor;
770
// Delegate to the global `send_to_editor` if it exists.
771
// This attempts to play nice with any themes/plugins that have
772
// overridden the insert functionality.
773
if ( window.send_to_editor ) {
774
return window.send_to_editor.apply( this, arguments );
777
if ( ! wpActiveEditor ) {
778
if ( hasTinymce && tinymce.activeEditor ) {
779
editor = tinymce.activeEditor;
780
wpActiveEditor = window.wpActiveEditor = editor.id;
781
} else if ( ! hasQuicktags ) {
784
} else if ( hasTinymce ) {
785
editor = tinymce.get( wpActiveEditor );
788
if ( editor && ! editor.isHidden() ) {
789
editor.execCommand( 'mceInsertContent', false, html );
790
} else if ( hasQuicktags ) {
791
QTags.insertContent( html );
793
document.getElementById( wpActiveEditor ).value += html;
796
// If the old thickbox remove function exists, call it in case
797
// a theme/plugin overloaded it.
798
if ( window.tb_remove ) {
799
try { window.tb_remove(); } catch( e ) {}
804
* Setup 'workflow' and add to the 'workflows' cache. 'open' can
805
* subsequently be called upon it.
807
* @global wp.media.view.l10n
809
* @param {string} id A slug used to identify the workflow.
810
* @param {Object} [options={}]
812
* @this wp.media.editor
814
* @returns {wp.media.view.MediaFrame.Select} A media workflow.
816
add: function( id, options ) {
817
var workflow = this.get( id );
819
// only add once: if exists return existing
824
workflow = workflows[ id ] = wp.media( _.defaults( options || {}, {
827
title: wp.media.view.l10n.addMedia,
831
workflow.on( 'insert', function( selection ) {
832
var state = workflow.state();
834
selection = selection || state.get('selection');
839
$.when.apply( $, selection.map( function( attachment ) {
840
var display = state.display( attachment ).toJSON();
842
* @this wp.media.editor
844
return this.send.attachment( display, attachment.toJSON() );
845
}, this ) ).done( function() {
846
wp.media.editor.insert( _.toArray( arguments ).join('\n\n') );
850
workflow.state('gallery-edit').on( 'update', function( selection ) {
852
* @this wp.media.editor
854
this.insert( wp.media.gallery.shortcode( selection ).string() );
857
workflow.state('playlist-edit').on( 'update', function( selection ) {
859
* @this wp.media.editor
861
this.insert( wp.media.playlist.shortcode( selection ).string() );
864
workflow.state('video-playlist-edit').on( 'update', function( selection ) {
866
* @this wp.media.editor
868
this.insert( wp.media.playlist.shortcode( selection ).string() );
871
workflow.state('embed').on( 'select', function() {
873
* @this wp.media.editor
875
var state = workflow.state(),
876
type = state.get('type'),
877
embed = state.props.toJSON();
879
embed.url = embed.url || '';
881
if ( 'link' === type ) {
887
this.send.link( embed ).done( function( resp ) {
888
wp.media.editor.insert( resp );
891
} else if ( 'image' === type ) {
899
if ( 'none' === embed.link ) {
901
} else if ( 'file' === embed.link ) {
902
embed.linkUrl = embed.url;
905
this.insert( wp.media.string.image( embed ) );
909
workflow.state('featured-image').on( 'select', wp.media.featuredImage.select );
910
workflow.setState( workflow.options.state );
914
* Determines the proper current workflow id
916
* @global wpActiveEditor
919
* @param {string} [id=''] A slug used to identify the workflow.
921
* @returns {wpActiveEditor|string|tinymce.activeEditor.id}
928
// If an empty `id` is provided, default to `wpActiveEditor`.
929
id = window.wpActiveEditor;
931
// If that doesn't work, fall back to `tinymce.activeEditor.id`.
932
if ( ! id && ! _.isUndefined( window.tinymce ) && tinymce.activeEditor ) {
933
id = tinymce.activeEditor.id;
936
// Last but not least, fall back to the empty string.
941
* Return the workflow specified by id
943
* @param {string} id A slug used to identify the workflow.
945
* @this wp.media.editor
947
* @returns {wp.media.view.MediaFrame} A media workflow.
949
get: function( id ) {
951
return workflows[ id ];
954
* Remove the workflow represented by id from the workflow cache
956
* @param {string} id A slug used to identify the workflow.
958
* @this wp.media.editor
960
remove: function( id ) {
962
delete workflows[ id ];
969
* Called when sending an attachment to the editor
970
* from the medial modal.
972
* @global wp.media.view.settings
973
* @global wp.media.post
975
* @param {Object} props Attachment details (align, link, size, etc).
976
* @param {Object} attachment The attachment object, media version of Post.
979
attachment: function( props, attachment ) {
980
var caption = attachment.caption,
983
// If captions are disabled, clear the caption.
984
if ( ! wp.media.view.settings.captions ) {
985
delete attachment.caption;
988
props = wp.media.string.props( props, attachment );
992
post_content: attachment.description,
993
post_excerpt: caption
996
if ( props.linkUrl ) {
997
options.url = props.linkUrl;
1000
if ( 'image' === attachment.type ) {
1001
html = wp.media.string.image( props );
1007
}, function( option, prop ) {
1008
if ( props[ prop ] )
1009
options[ option ] = props[ prop ];
1011
} else if ( 'video' === attachment.type ) {
1012
html = wp.media.string.video( props, attachment );
1013
} else if ( 'audio' === attachment.type ) {
1014
html = wp.media.string.audio( props, attachment );
1016
html = wp.media.string.link( props );
1017
options.post_title = props.title;
1020
return wp.media.post( 'send-attachment-to-editor', {
1021
nonce: wp.media.view.settings.nonce.sendToEditor,
1022
attachment: options,
1024
post_id: wp.media.view.settings.post.id
1028
* Called when 'Insert From URL' source is not an image. Example: YouTube url.
1030
* @global wp.media.view.settings
1032
* @param {Object} embed
1033
* @returns {Promise}
1035
link: function( embed ) {
1036
return wp.media.post( 'send-link-to-editor', {
1037
nonce: wp.media.view.settings.nonce.sendToEditor,
1040
html: wp.media.string.link( embed ),
1041
post_id: wp.media.view.settings.post.id
1048
* @param {string} [id=undefined] Optional. A slug used to identify the workflow.
1049
* @param {Object} [options={}]
1051
* @this wp.media.editor
1053
* @returns {wp.media.view.MediaFrame}
1055
open: function( id, options ) {
1058
options = options || {};
1061
this.activeEditor = id;
1063
workflow = this.get( id );
1065
// Redo workflow if state has changed
1066
if ( ! workflow || ( workflow.options && options.state !== workflow.options.state ) ) {
1067
workflow = this.add( id, options );
1070
return workflow.open();
1074
* Bind click event for .insert-media using event delegation
1076
* @global wp.media.view.l10n
1080
.on( 'click', '.insert-media', function( event ) {
1081
var elem = $( event.currentTarget ),
1082
editor = elem.data('editor'),
1086
title: wp.media.view.l10n.addMedia,
1090
event.preventDefault();
1092
// Remove focus from the `.insert-media` button.
1093
// Prevents Opera from showing the outline of the button
1096
// See: http://core.trac.wordpress.org/ticket/22445
1099
if ( elem.hasClass( 'gallery' ) ) {
1100
options.state = 'gallery';
1101
options.title = wp.media.view.l10n.createGalleryTitle;
1104
wp.media.editor.open( editor, options );
1107
// Initialize and render the Editor drag-and-drop uploader.
1108
new wp.media.view.EditorUploader().render();
1112
_.bindAll( wp.media.editor, 'open' );
1113
$( wp.media.editor.init );
added
removed
wp-includes/js/media-editor.js
