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