' +
- '
' +
- '
' +
- ( this.getHtml() || this.loadingPlaceholder() ) +
- '
' +
- ( this.overlay ? '
' : '' ) +
- '
' +
- '
' +
- '
' + message + '
' +
- '
' + text + '
',
processed: true
- });
+ } );
// Update the remaining content.
remaining = remaining.slice( result.index + result.content.length );
}
- // There are no additional matches. If any content remains,
- // add it as an unprocessed piece.
+ // There are no additional matches.
+ // If any content remains, add it as an unprocessed piece.
if ( remaining ) {
- pieces.push({ content: remaining });
+ pieces.push( { content: remaining } );
}
- });
- });
+ } );
+ } );
- return _.pluck( pieces, 'content' ).join('');
+ content = _.pluck( pieces, 'content' ).join( '' );
+ return content.replace( /\s*
' );
},
/**
- * Create a placeholder for a particular view type
+ * Create a view instance.
*
- * @param viewType
- * @param text
- * @param options
+ * @param {String} type The view type.
+ * @param {String} text The textual representation of the view.
+ * @param {Object} options Options.
+ * @param {Boolean} force Recreate the instance. Optional.
*
+ * @return {wp.mce.View} The view instance.
*/
- toView: function( viewType, text, options ) {
- var view = wp.mce.views.get( viewType ),
- encodedText = window.encodeURIComponent( text ),
- instance, viewOptions;
+ createInstance: function( type, text, options, force ) {
+ var View = this.get( type ),
+ encodedText,
+ instance;
+ text = tinymce.DOM.decode( text );
- if ( ! view ) {
- return text;
- }
+ if ( ! force ) {
+ instance = this.getInstance( text );
- if ( ! wp.mce.views.getInstance( encodedText ) ) {
- viewOptions = options;
- viewOptions.type = viewType;
- viewOptions.encodedText = encodedText;
- instance = new view.View( viewOptions );
- instances[ encodedText ] = instance;
+ if ( instance ) {
+ return instance;
+ }
}
- return wp.html.string({
- tag: 'div',
+ encodedText = encodeURIComponent( text );
- attrs: {
- 'class': 'wpview-wrap',
- 'data-wpview-text': encodedText,
- 'data-wpview-type': viewType
- },
+ options = _.extend( options || {}, {
+ text: text,
+ encodedText: encodedText
+ } );
- content: '\u00a0'
- });
+ return instances[ encodedText ] = new View( options );
},
/**
- * Refresh views after an update is made
+ * Get a view instance.
+ *
+ * @param {(String|HTMLElement)} object The textual representation of the view or the view node.
*
- * @param view {object} being refreshed
- * @param text {string} textual representation of the view
- * @param force {Boolean} whether to force rendering
- */
- refreshView: function( view, text, force ) {
- var encodedText = window.encodeURIComponent( text ),
- viewOptions,
- result, instance;
-
- instance = wp.mce.views.getInstance( encodedText );
-
- if ( ! instance ) {
- result = view.toView( text );
- viewOptions = result.options;
- viewOptions.type = view.type;
- viewOptions.encodedText = encodedText;
- instance = new view.View( viewOptions );
- instances[ encodedText ] = instance;
+ * @return {wp.mce.View} The view instance or undefined.
+ */
+ getInstance: function( object ) {
+ if ( typeof object === 'string' ) {
+ return instances[ encodeURIComponent( object ) ];
}
- instance.render( force );
+ return instances[ $( object ).attr( 'data-wpview-text' ) ];
},
- getInstance: function( encodedText ) {
- return instances[ encodedText ];
+ /**
+ * Given a view node, get the view's text.
+ *
+ * @param {HTMLElement} node The view node.
+ *
+ * @return {String} The textual representation of the view.
+ */
+ getText: function( node ) {
+ return decodeURIComponent( $( node ).attr( 'data-wpview-text' ) || '' );
},
/**
- * render( scope )
+ * Renders all view nodes that are not yet rendered.
*
- * Renders any view instances inside a DOM node `scope`.
- *
- * View instances are detected by the presence of wrapper elements.
- * To generate wrapper elements, pass your content through
- * `wp.mce.view.toViews( content )`.
+ * @param {Boolean} force Rerender all view nodes.
*/
render: function( force ) {
_.each( instances, function( instance ) {
@@ -480,409 +212,714 @@ window.wp = window.wp || {};
} );
},
- edit: function( node ) {
- var viewType = $( node ).data('wpview-type'),
- view = wp.mce.views.get( viewType );
+ /**
+ * Update the text of a given view node.
+ *
+ * @param {String} text The new text.
+ * @param {tinymce.Editor} editor The TinyMCE editor instance the view node is in.
+ * @param {HTMLElement} node The view node to update.
+ * @param {Boolean} force Recreate the instance. Optional.
+ */
+ update: function( text, editor, node, force ) {
+ var instance = this.getInstance( node );
+
+ if ( instance ) {
+ instance.update( text, editor, node, force );
+ }
+ },
+
+ /**
+ * Renders any editing interface based on the view type.
+ *
+ * @param {tinymce.Editor} editor The TinyMCE editor instance the view node is in.
+ * @param {HTMLElement} node The view node to edit.
+ */
+ edit: function( editor, node ) {
+ var instance = this.getInstance( node );
+
+ if ( instance && instance.edit ) {
+ instance.edit( instance.text, function( text, force ) {
+ instance.update( text, editor, node, force );
+ } );
+ }
+ },
+
+ /**
+ * Remove a given view node from the DOM.
+ *
+ * @param {tinymce.Editor} editor The TinyMCE editor instance the view node is in.
+ * @param {HTMLElement} node The view node to remove.
+ */
+ remove: function( editor, node ) {
+ var instance = this.getInstance( node );
- if ( view ) {
- view.edit( node );
+ if ( instance ) {
+ instance.remove( editor, node );
}
}
};
- wp.mce.views.register( 'gallery', {
- View: {
- template: media.template( 'editor-gallery' ),
+ /**
+ * A Backbone-like View constructor intended for use when rendering a TinyMCE View.
+ * The main difference is that the TinyMCE View is not tied to a particular DOM node.
+ *
+ * @param {Object} options Options.
+ */
+ wp.mce.View = function( options ) {
+ _.extend( this, options );
+ this.initialize();
+ };
- // The fallback post ID to use as a parent for galleries that don't
- // specify the `ids` or `include` parameters.
- //
- // Uses the hidden input on the edit posts page by default.
- postID: $('#post_ID').val(),
+ wp.mce.View.extend = Backbone.View.extend;
- initialize: function( options ) {
- this.shortcode = options.shortcode;
- this.fetch();
- },
+ _.extend( wp.mce.View.prototype, {
- fetch: function() {
- var self = this;
+ /**
+ * The content.
+ *
+ * @type {*}
+ */
+ content: null,
- this.attachments = wp.media.gallery.attachments( this.shortcode, this.postID );
- this.dfd = this.attachments.more().done( function() {
- self.render( true );
- } );
- },
+ /**
+ * Whether or not to display a loader.
+ *
+ * @type {Boolean}
+ */
+ loader: true,
- getHtml: function() {
- var attrs = this.shortcode.attrs.named,
- attachments = false,
- options;
+ /**
+ * Runs after the view instance is created.
+ */
+ initialize: function() {},
- // Don't render errors while still fetching attachments
- if ( this.dfd && 'pending' === this.dfd.state() && ! this.attachments.length ) {
- return '';
- }
+ /**
+ * Retuns the content to render in the view node.
+ *
+ * @return {*}
+ */
+ getContent: function() {
+ return this.content;
+ },
- if ( this.attachments.length ) {
- attachments = this.attachments.toJSON();
-
- _.each( attachments, function( attachment ) {
- if ( attachment.sizes ) {
- if ( attrs.size && attachment.sizes[ attrs.size ] ) {
- attachment.thumbnail = attachment.sizes[ attrs.size ];
- } else if ( attachment.sizes.thumbnail ) {
- attachment.thumbnail = attachment.sizes.thumbnail;
- } else if ( attachment.sizes.full ) {
- attachment.thumbnail = attachment.sizes.full;
- }
- }
- } );
- }
+ /**
+ * Renders all view nodes tied to this view instance that are not yet rendered.
+ *
+ * @param {String} content The content to render. Optional.
+ * @param {Boolean} force Rerender all view nodes tied to this view instance. Optional.
+ */
+ render: function( content, force ) {
+ if ( content != null ) {
+ this.content = content;
+ }
- options = {
- attachments: attachments,
- columns: attrs.columns ? parseInt( attrs.columns, 10 ) : wp.media.galleryDefaults.columns
- };
+ content = this.getContent();
- return this.template( options );
+ // If there's nothing to render an no loader needs to be shown, stop.
+ if ( ! this.loader && ! content ) {
+ return;
+ }
+
+ // We're about to rerender all views of this instance, so unbind rendered views.
+ force && this.unbind();
+
+ // Replace any left over markers.
+ this.replaceMarkers();
+
+ if ( content ) {
+ this.setContent( content, function( editor, node ) {
+ $( node ).data( 'rendered', true );
+ this.bindNode.call( this, editor, node );
+ }, force ? null : false );
+ } else {
+ this.setLoader();
}
},
- edit: function( node ) {
- var gallery = wp.media.gallery,
- self = this,
- frame, data;
+ /**
+ * Binds a given node after its content is added to the DOM.
+ */
+ bindNode: function() {},
- data = window.decodeURIComponent( $( node ).attr('data-wpview-text') );
- frame = gallery.edit( data );
+ /**
+ * Unbinds a given node before its content is removed from the DOM.
+ */
+ unbindNode: function() {},
- frame.state('gallery-edit').on( 'update', function( selection ) {
- var shortcode = gallery.shortcode( selection ).string(), force;
- $( node ).attr( 'data-wpview-text', window.encodeURIComponent( shortcode ) );
- force = ( data !== shortcode );
- wp.mce.views.refreshView( self, shortcode, force );
- });
+ /**
+ * Unbinds all view nodes tied to this view instance.
+ * Runs before their content is removed from the DOM.
+ */
+ unbind: function() {
+ this.getNodes( function( editor, node ) {
+ this.unbindNode.call( this, editor, node );
+ }, true );
+ },
- frame.on( 'close', function() {
- frame.detach();
- });
- }
- } );
+ /**
+ * Gets all the TinyMCE editor instances that support views.
+ *
+ * @param {Function} callback A callback.
+ */
+ getEditors: function( callback ) {
+ _.each( tinymce.editors, function( editor ) {
+ if ( editor.plugins.wpview ) {
+ callback.call( this, editor );
+ }
+ }, this );
+ },
- /**
- * These are base methods that are shared by the audio and video shortcode's MCE controller.
- *
- * @mixin
- */
- wp.mce.av = {
- View: {
- overlay: true,
+ /**
+ * Gets all view nodes tied to this view instance.
+ *
+ * @param {Function} callback A callback.
+ * @param {Boolean} rendered Get (un)rendered view nodes. Optional.
+ */
+ getNodes: function( callback, rendered ) {
+ this.getEditors( function( editor ) {
+ var self = this;
- action: 'parse-media-shortcode',
+ $( editor.getBody() )
+ .find( '[data-wpview-text="' + self.encodedText + '"]' )
+ .filter( function() {
+ var data;
+
+ if ( rendered == null ) {
+ return true;
+ }
+
+ data = $( this ).data( 'rendered' ) === true;
+
+ return rendered ? data : ! data;
+ } )
+ .each( function() {
+ callback.call( self, editor, this, this /* back compat */ );
+ } );
+ } );
+ },
- initialize: function( options ) {
+ /**
+ * Gets all marker nodes tied to this view instance.
+ *
+ * @param {Function} callback A callback.
+ */
+ getMarkers: function( callback ) {
+ this.getEditors( function( editor ) {
var self = this;
- this.shortcode = options.shortcode;
+ $( editor.getBody() )
+ .find( '[data-wpview-marker="' + this.encodedText + '"]' )
+ .each( function() {
+ callback.call( self, editor, this );
+ } );
+ } );
+ },
+
+ /**
+ * Replaces all marker nodes tied to this view instance.
+ */
+ replaceMarkers: function() {
+ this.getMarkers( function( editor, node ) {
+ var $viewNode;
+
+ if ( ! this.loader && $( node ).text() !== this.text ) {
+ editor.dom.setAttrib( node, 'data-wpview-marker', null );
+ return;
+ }
+
+ $viewNode = editor.$(
+ '
'
+ );
+
+ editor.$( node ).replaceWith( $viewNode );
+ } );
+ },
- _.bindAll( this, 'setIframes', 'setNodes', 'fetch', 'stopPlayers' );
- $( this ).on( 'ready', this.setNodes );
+ /**
+ * Removes all marker nodes tied to this view instance.
+ */
+ removeMarkers: function() {
+ this.getMarkers( function( editor, node ) {
+ editor.dom.setAttrib( node, 'data-wpview-marker', null );
+ } );
+ },
- $( document ).on( 'media:edit', this.stopPlayers );
+ /**
+ * Sets the content for all view nodes tied to this view instance.
+ *
+ * @param {*} content The content to set.
+ * @param {Function} callback A callback. Optional.
+ * @param {Boolean} rendered Only set for (un)rendered nodes. Optional.
+ */
+ setContent: function( content, callback, rendered ) {
+ if ( _.isObject( content ) && content.body.indexOf( ' Visual.
+ setTimeout( function() {
+ var iframe, iframeWin, iframeDoc, MutationObserver, observer, i, block;
- callback = _.bind( function () {
- this.pauseOtherWindows( win );
- }, this );
+ editor.undoManager.transact( function() {
+ node.innerHTML = '';
- if ( ! _.isEmpty( win.mejs.MediaPluginBridge.pluginMediaElements ) ) {
- _.each( win.mejs.MediaPluginBridge.pluginMediaElements, function ( mediaElement ) {
- mediaElement.addEventListener( 'play', callback );
+ iframe = dom.add( node, 'iframe', {
+ /* jshint scripturl: true */
+ src: tinymce.Env.ie ? 'javascript:""' : '',
+ frameBorder: '0',
+ allowTransparency: 'true',
+ scrolling: 'no',
+ 'class': 'wpview-sandbox',
+ style: {
+ width: '100%',
+ display: 'block'
+ },
+ height: self.iframeHeight
} );
- }
- _.each( win.mejs.players, function ( player ) {
- $( player.node ).on( 'play', callback );
- }, this );
- }, this );
- },
-
- listenToSandboxes: function () {
- _.each( this.getNodes(), function ( node ) {
- var win, iframe = $( '.wpview-sandbox', node ).get( 0 );
- if ( iframe && ( win = iframe.contentWindow ) ) {
- $( win ).load( _.bind( this.iframeLoaded( win ), this ) );
- }
- }, this );
- },
+ dom.add( node, 'span', { 'class': 'mce-shim' } );
+ dom.add( node, 'span', { 'class': 'wpview-end' } );
+ } );
- deferredListen: function () {
- window.setTimeout( _.bind( this.listenToSandboxes, this ), this.getNodes().length * waitInterval );
- },
+ // Bail if the iframe node is not attached to the DOM.
+ // Happens when the view is dragged in the editor.
+ // There is a browser restriction when iframes are moved in the DOM. They get emptied.
+ // The iframe will be rerendered after dropping the view node at the new location.
+ if ( ! iframe.contentWindow ) {
+ return;
+ }
- setNodes: function () {
- if ( this.parsed ) {
- this.setIframes( this.parsed.head, this.parsed.body );
- this.deferredListen();
- } else {
- this.fail();
- }
- },
+ iframeWin = iframe.contentWindow;
+ iframeDoc = iframeWin.document;
+ iframeDoc.open();
+
+ iframeDoc.write(
+ '' +
+ '' +
+ '' +
+ '' +
+ head +
+ styles +
+ '' +
+ '' +
+ '' +
+ body +
+ '' +
+ ''
+ );
+
+ iframeDoc.close();
+
+ function resize() {
+ var $iframe;
+
+ if ( block ) {
+ return;
+ }
- fetch: function () {
- var self = this;
+ // Make sure the iframe still exists.
+ if ( iframe.contentWindow ) {
+ $iframe = $( iframe );
+ self.iframeHeight = $( iframeDoc.body ).height();
- wp.ajax.send( this.action, {
- data: {
- post_ID: $( '#post_ID' ).val() || 0,
- type: this.shortcode.tag,
- shortcode: this.shortcode.string()
- }
- } )
- .done( function( response ) {
- if ( response ) {
- self.parsed = response;
- self.setIframes( response.head, response.body );
- self.deferredListen();
- } else {
- self.fail( true );
+ if ( $iframe.height() !== self.iframeHeight ) {
+ $iframe.height( self.iframeHeight );
+ editor.nodeChanged();
+ }
+ }
}
- } )
- .fail( function( response ) {
- self.fail( response || true );
- } );
- },
- fail: function( error ) {
- if ( ! this.error ) {
- if ( error ) {
- this.error = error;
- } else {
- return;
+ if ( self.iframeHeight ) {
+ block = true;
+
+ setTimeout( function() {
+ block = false;
+ resize();
+ }, 3000 );
}
- }
- if ( this.error.message ) {
- if ( ( this.error.type === 'not-embeddable' && this.type === 'embed' ) || this.error.type === 'not-ssl' ||
- this.error.type === 'no-items' ) {
+ $( iframeWin ).on( 'load', resize );
+
+ MutationObserver = iframeWin.MutationObserver || iframeWin.WebKitMutationObserver || iframeWin.MozMutationObserver;
+
+ if ( MutationObserver ) {
+ observer = new MutationObserver( _.debounce( resize, 100 ) );
- this.setError( this.error.message, 'admin-media' );
+ observer.observe( iframeDoc.body, {
+ attributes: true,
+ childList: true,
+ subtree: true
+ } );
} else {
- this.setContent( '' + this.original + '
', 'replace' );
+ for ( i = 1; i < 6; i++ ) {
+ setTimeout( resize, i * 700 );
+ }
}
- } else if ( this.error.statusText ) {
- this.setError( this.error.statusText, 'admin-media' );
- } else if ( this.original ) {
- this.setContent( '' + this.original + '
', 'replace' );
- }
- },
- stopPlayers: function( remove ) {
- var rem = remove === 'remove';
+ callback && callback.call( self, editor, node );
+ }, 50 );
+ }, rendered );
+ },
- this.getNodes( function( editor, node, content ) {
- var p, win,
- iframe = $( 'iframe.wpview-sandbox', content ).get(0);
+ /**
+ * Sets a loader for all view nodes tied to this view instance.
+ */
+ setLoader: function() {
+ this.setContent(
+ ''
+ );
+ },
- if ( iframe && ( win = iframe.contentWindow ) && win.mejs ) {
- // Sometimes ME.js may show a "Download File" placeholder and player.remove() doesn't exist there.
- try {
- for ( p in win.mejs.players ) {
- win.mejs.players[p].pause();
+ /**
+ * Sets an error for all view nodes tied to this view instance.
+ *
+ * @param {String} message The error message to set.
+ * @param {String} dashicon A dashicon ID. Optional. {@link https://developer.wordpress.org/resource/dashicons/}
+ */
+ setError: function( message, dashicon ) {
+ this.setContent(
+ '' +
+ '
' +
+ '
' + message + '
' +
+ '
)(https?:\/\/[^\s"]+?)(?:<\/p>\s*|$)/gi,
- match = re.exec( tinymce.trim( content ) );
+ views.register( 'video', _.extend( {}, av, {
+ state: [ 'video-details' ]
+ } ) );
- if ( ! match ) {
- return;
- }
+ views.register( 'playlist', _.extend( {}, av, {
+ state: [ 'playlist-edit', 'video-playlist-edit' ]
+ } ) );
- return {
- index: match.index,
- content: match[0],
- options: {
- url: match[1]
- }
- };
+ views.register( 'embed', _.extend( {}, embed ) );
+
+ views.register( 'embedURL', _.extend( {}, embed, {
+ match: function( content ) {
+ var re = /(^|
)(https?:\/\/[^\s"]+?)(<\/p>\s*|$)/gi,
+ match = re.exec( content );
+
+ if ( match ) {
+ return {
+ index: match.index + match[1].length,
+ content: match[2],
+ options: {
+ url: true
+ }
+ };
+ }
}
} ) );
-
-}(jQuery));
+} )( window, window.wp.mce.views, window.wp.media, window.jQuery );