649 lines
17 KiB
JavaScript
649 lines
17 KiB
JavaScript
// WordPress, TinyMCE, and Media
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// -----------------------------
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(function($){
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// Stores the editors' `wp.media.controller.Frame` instances.
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var workflows = {};
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wp.media.string = {
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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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// attachment's type.
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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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}
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return props;
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};
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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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url: '',
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classes: []
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});
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}
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// All attachment-specific settings follow.
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if ( ! attachment )
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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 )
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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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width: size.width,
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height: size.height,
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src: size.url,
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captionId: 'attachment_' + attachment.id
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});
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// Format properties for non-images.
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} else {
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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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}
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return fallbacks( props );
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},
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link: function( props, attachment ) {
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var options;
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props = wp.media.string.props( props, attachment );
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options = {
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tag: 'a',
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content: props.title,
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attrs: {
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href: props.linkUrl
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}
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};
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if ( props.rel )
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options.attrs.rel = props.rel;
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return wp.html.string( options );
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},
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image: function( props, attachment ) {
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var img = {},
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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 = 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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if ( props.size )
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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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options = {
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tag: 'img',
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attrs: img,
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single: true
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};
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// Generate the `a` element options, if they exist.
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if ( props.linkUrl ) {
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options = {
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tag: 'a',
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attrs: {
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href: props.linkUrl
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},
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content: options
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};
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}
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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 = {};
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if ( img.width )
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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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if ( props.align )
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shortcode.align = 'align' + props.align;
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html = wp.shortcode.string({
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tag: 'caption',
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attrs: shortcode,
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content: html + ' ' + props.caption
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});
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}
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return html;
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}
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};
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wp.media.gallery = (function() {
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var galleries = {};
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return {
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defaults: {
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order: 'ASC',
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id: wp.media.view.settings.post.id,
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itemtag: 'dl',
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icontag: 'dt',
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captiontag: 'dd',
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columns: '3',
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size: 'thumbnail',
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orderby: 'menu_order ID'
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},
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attachments: function( shortcode ) {
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var shortcodeString = shortcode.string(),
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result = galleries[ shortcodeString ],
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attrs, args, query, others;
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delete galleries[ shortcodeString ];
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if ( result )
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return result;
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// Fill the default shortcode attributes.
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attrs = _.defaults( shortcode.attrs.named, wp.media.gallery.defaults );
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args = _.pick( attrs, 'orderby', 'order' );
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args.type = 'image';
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args.perPage = -1;
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// Mark the `orderby` override attribute.
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if ( 'rand' === attrs.orderby )
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attrs._orderbyRandom = true;
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// Map the `orderby` attribute to the corresponding model property.
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if ( ! attrs.orderby || /^menu_order(?: ID)?$/i.test( attrs.orderby ) )
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args.orderby = 'menuOrder';
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// Map the `ids` param to the correct query args.
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if ( attrs.ids ) {
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args.post__in = attrs.ids.split(',');
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args.orderby = 'post__in';
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} else if ( attrs.include ) {
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args.post__in = attrs.include.split(',');
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}
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if ( attrs.exclude )
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args.post__not_in = attrs.exclude.split(',');
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if ( ! args.post__in )
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args.uploadedTo = attrs.id;
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// Collect the attributes that were not included in `args`.
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others = _.omit( attrs, 'id', 'ids', 'include', 'exclude', 'orderby', 'order' );
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query = wp.media.query( args );
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query.gallery = new Backbone.Model( others );
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return query;
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},
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shortcode: function( attachments ) {
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var props = attachments.props.toJSON(),
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attrs = _.pick( props, 'orderby', 'order' ),
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shortcode, clone;
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if ( attachments.gallery )
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_.extend( attrs, attachments.gallery.toJSON() );
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// Convert all gallery shortcodes to use the `ids` property.
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// Ignore `post__in` and `post__not_in`; the attachments in
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// the collection will already reflect those properties.
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attrs.ids = attachments.pluck('id');
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// Copy the `uploadedTo` post ID.
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if ( props.uploadedTo )
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attrs.id = props.uploadedTo;
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// Check if the gallery is randomly ordered.
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if ( attrs._orderbyRandom )
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attrs.orderby = 'rand';
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delete attrs._orderbyRandom;
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// If the `ids` attribute is set and `orderby` attribute
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// is the default value, clear it for cleaner output.
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if ( attrs.ids && 'post__in' === attrs.orderby )
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delete attrs.orderby;
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// Remove default attributes from the shortcode.
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_.each( wp.media.gallery.defaults, function( value, key ) {
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if ( value === attrs[ key ] )
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delete attrs[ key ];
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});
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shortcode = new wp.shortcode({
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tag: 'gallery',
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attrs: attrs,
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type: 'single'
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});
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// Use a cloned version of the gallery.
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clone = new wp.media.model.Attachments( attachments.models, {
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props: props
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});
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clone.gallery = attachments.gallery;
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galleries[ shortcode.string() ] = clone;
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return shortcode;
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},
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edit: function( content ) {
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var shortcode = wp.shortcode.next( 'gallery', content ),
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defaultPostId = wp.media.gallery.defaults.id,
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attachments, selection;
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// Bail if we didn't match the shortcode or all of the content.
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if ( ! shortcode || shortcode.content !== content )
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return;
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// Ignore the rest of the match object.
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shortcode = shortcode.shortcode;
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if ( _.isUndefined( shortcode.get('id') ) && ! _.isUndefined( defaultPostId ) )
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shortcode.set( 'id', defaultPostId );
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attachments = wp.media.gallery.attachments( shortcode );
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selection = new wp.media.model.Selection( attachments.models, {
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props: attachments.props.toJSON(),
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multiple: true
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});
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selection.gallery = attachments.gallery;
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// Fetch the query's attachments, and then break ties from the
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// query to allow for sorting.
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selection.more().done( function() {
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// Break ties with the query.
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selection.props.set({ query: false });
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selection.unmirror();
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selection.props.unset('orderby');
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});
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// Destroy the previous gallery frame.
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if ( this.frame )
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this.frame.dispose();
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// Store the current gallery frame.
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this.frame = wp.media({
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frame: 'post',
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state: 'gallery-edit',
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title: wp.media.view.l10n.editGalleryTitle,
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editing: true,
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multiple: true,
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selection: selection
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}).open();
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return this.frame;
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}
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};
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}());
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wp.media.featuredImage = {
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get: function() {
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return wp.media.view.settings.post.featuredImageId;
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},
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set: function( id ) {
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var settings = wp.media.view.settings;
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settings.post.featuredImageId = id;
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wp.media.post( 'set-post-thumbnail', {
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json: true,
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post_id: settings.post.id,
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thumbnail_id: settings.post.featuredImageId,
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_wpnonce: settings.post.nonce
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}).done( function( html ) {
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$( '.inside', '#postimagediv' ).html( html );
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});
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},
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frame: function() {
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if ( this._frame )
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return this._frame;
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this._frame = wp.media({
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state: 'featured-image',
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states: [ new wp.media.controller.FeaturedImage() ]
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});
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this._frame.on( 'toolbar:create:featured-image', function( toolbar ) {
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this.createSelectToolbar( toolbar, {
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text: wp.media.view.l10n.setFeaturedImage
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});
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}, this._frame );
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this._frame.state('featured-image').on( 'select', this.select );
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return this._frame;
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},
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select: function() {
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var settings = wp.media.view.settings,
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selection = this.get('selection').single();
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if ( ! settings.post.featuredImageId )
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return;
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wp.media.featuredImage.set( selection ? selection.id : -1 );
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},
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init: function() {
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// Open the content media manager to the 'featured image' tab when
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// the post thumbnail is clicked.
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$('#postimagediv').on( 'click', '#set-post-thumbnail', function( event ) {
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event.preventDefault();
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// Stop propagation to prevent thickbox from activating.
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event.stopPropagation();
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wp.media.featuredImage.frame().open();
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// Update the featured image id when the 'remove' link is clicked.
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}).on( 'click', '#remove-post-thumbnail', function() {
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wp.media.view.settings.post.featuredImageId = -1;
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});
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}
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};
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$( wp.media.featuredImage.init );
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wp.media.editor = {
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insert: function( h ) {
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var mce = typeof(tinymce) != 'undefined',
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qt = typeof(QTags) != 'undefined',
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wpActiveEditor = window.wpActiveEditor,
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ed;
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// Delegate to the global `send_to_editor` if it exists.
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// This attempts to play nice with any themes/plugins that have
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// overridden the insert functionality.
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if ( window.send_to_editor )
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return window.send_to_editor.apply( this, arguments );
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if ( ! wpActiveEditor ) {
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if ( mce && tinymce.activeEditor ) {
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ed = tinymce.activeEditor;
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wpActiveEditor = window.wpActiveEditor = ed.id;
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} else if ( !qt ) {
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return false;
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}
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} else if ( mce ) {
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if ( tinymce.activeEditor && (tinymce.activeEditor.id == 'mce_fullscreen' || tinymce.activeEditor.id == 'wp_mce_fullscreen') )
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ed = tinymce.activeEditor;
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else
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ed = tinymce.get(wpActiveEditor);
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}
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if ( ed && !ed.isHidden() ) {
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// restore caret position on IE
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if ( tinymce.isIE && ed.windowManager.insertimagebookmark )
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ed.selection.moveToBookmark(ed.windowManager.insertimagebookmark);
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if ( h.indexOf('[caption') !== -1 ) {
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if ( ed.wpSetImgCaption )
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h = ed.wpSetImgCaption(h);
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} else if ( h.indexOf('[gallery') !== -1 ) {
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if ( ed.plugins.wpgallery )
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h = ed.plugins.wpgallery._do_gallery(h);
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} else if ( h.indexOf('[embed') === 0 ) {
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if ( ed.plugins.wordpress )
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h = ed.plugins.wordpress._setEmbed(h);
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}
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ed.execCommand('mceInsertContent', false, h);
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} else if ( qt ) {
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QTags.insertContent(h);
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} else {
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document.getElementById(wpActiveEditor).value += h;
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}
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// If the old thickbox remove function exists, call it in case
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// a theme/plugin overloaded it.
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if ( window.tb_remove )
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try { window.tb_remove(); } catch( e ) {}
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},
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add: function( id, options ) {
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var workflow = this.get( id );
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if ( workflow )
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return workflow;
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workflow = workflows[ id ] = wp.media( _.defaults( options || {}, {
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frame: 'post',
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state: 'insert',
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title: wp.media.view.l10n.addMedia,
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multiple: true
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} ) );
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workflow.on( 'insert', function( selection ) {
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var state = workflow.state();
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selection = selection || state.get('selection');
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if ( ! selection )
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return;
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$.when.apply( $, selection.map( function( attachment ) {
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var display = state.display( attachment ).toJSON();
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return this.send.attachment( display, attachment.toJSON() );
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}, this ) ).done( function() {
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wp.media.editor.insert( _.toArray( arguments ).join("\n\n") );
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});
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}, this );
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workflow.state('gallery-edit').on( 'update', function( selection ) {
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this.insert( wp.media.gallery.shortcode( selection ).string() );
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}, this );
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workflow.state('embed').on( 'select', function() {
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var state = workflow.state(),
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type = state.get('type'),
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embed = state.props.toJSON();
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embed.url = embed.url || '';
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if ( 'link' === type ) {
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_.defaults( embed, {
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title: embed.url,
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linkUrl: embed.url
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});
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this.send.link( embed ).done( function( resp ) {
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wp.media.editor.insert( resp );
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});
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} else if ( 'image' === type ) {
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_.defaults( embed, {
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title: embed.url,
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linkUrl: '',
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align: 'none',
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link: 'none'
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});
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if ( 'none' === embed.link )
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embed.linkUrl = '';
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else if ( 'file' === embed.link )
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embed.linkUrl = embed.url;
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this.insert( wp.media.string.image( embed ) );
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}
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}, this );
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workflow.state('featured-image').on( 'select', wp.media.featuredImage.select );
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workflow.setState( workflow.options.state );
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return workflow;
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},
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id: function( id ) {
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if ( id )
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return id;
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// If an empty `id` is provided, default to `wpActiveEditor`.
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id = wpActiveEditor;
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// If that doesn't work, fall back to `tinymce.activeEditor.id`.
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if ( ! id && typeof tinymce !== 'undefined' && tinymce.activeEditor )
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id = tinymce.activeEditor.id;
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// Last but not least, fall back to the empty string.
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id = id || '';
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return id;
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},
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get: function( id ) {
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id = this.id( id );
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return workflows[ id ];
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},
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remove: function( id ) {
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id = this.id( id );
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delete workflows[ id ];
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},
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send: {
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attachment: function( props, attachment ) {
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var caption = attachment.caption,
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options, html;
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// If captions are disabled, clear the caption.
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if ( ! wp.media.view.settings.captions )
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delete attachment.caption;
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props = wp.media.string.props( props, attachment );
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options = {
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id: attachment.id,
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post_content: attachment.description,
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post_excerpt: caption
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};
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if ( props.linkUrl )
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options.url = props.linkUrl;
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if ( 'image' === attachment.type ) {
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html = wp.media.string.image( props );
|
|
|
|
_.each({
|
|
align: 'align',
|
|
size: 'image-size',
|
|
alt: 'image_alt'
|
|
}, function( option, prop ) {
|
|
if ( props[ prop ] )
|
|
options[ option ] = props[ prop ];
|
|
});
|
|
|
|
} else {
|
|
html = wp.media.string.link( props );
|
|
options.post_title = props.title;
|
|
}
|
|
|
|
return wp.media.post( 'send-attachment-to-editor', {
|
|
nonce: wp.media.view.settings.nonce.sendToEditor,
|
|
attachment: options,
|
|
html: html,
|
|
post_id: wp.media.view.settings.post.id
|
|
});
|
|
},
|
|
|
|
link: function( embed ) {
|
|
return wp.media.post( 'send-link-to-editor', {
|
|
nonce: wp.media.view.settings.nonce.sendToEditor,
|
|
src: embed.linkUrl,
|
|
title: embed.title,
|
|
html: wp.media.string.link( embed ),
|
|
post_id: wp.media.view.settings.post.id
|
|
});
|
|
}
|
|
},
|
|
|
|
open: function( id ) {
|
|
var workflow, editor;
|
|
|
|
id = this.id( id );
|
|
|
|
// Save a bookmark of the caret position in IE.
|
|
if ( typeof tinymce !== 'undefined' ) {
|
|
editor = tinymce.get( id );
|
|
|
|
if ( tinymce.isIE && editor && ! editor.isHidden() ) {
|
|
editor.focus();
|
|
editor.windowManager.insertimagebookmark = editor.selection.getBookmark();
|
|
}
|
|
}
|
|
|
|
workflow = this.get( id );
|
|
|
|
// Initialize the editor's workflow if we haven't yet.
|
|
if ( ! workflow )
|
|
workflow = this.add( id );
|
|
|
|
return workflow.open();
|
|
},
|
|
|
|
init: function() {
|
|
$(document.body).on( 'click', '.insert-media', function( event ) {
|
|
var $this = $(this),
|
|
editor = $this.data('editor');
|
|
|
|
event.preventDefault();
|
|
|
|
// Remove focus from the `.insert-media` button.
|
|
// Prevents Opera from showing the outline of the button
|
|
// above the modal.
|
|
//
|
|
// See: http://core.trac.wordpress.org/ticket/22445
|
|
$this.blur();
|
|
|
|
wp.media.editor.open( editor );
|
|
});
|
|
}
|
|
};
|
|
|
|
_.bindAll( wp.media.editor, 'open' );
|
|
$( wp.media.editor.init );
|
|
}(jQuery));
|