Media: Update gallery editing to work with the new frame view. see #21390.

git-svn-id: https://develop.svn.wordpress.org/trunk@22348 602fd350-edb4-49c9-b593-d223f7449a82

wp-includes/js/mce-view.js

@@ -690,26 +690,29 @@ window.wp = window.wp || {};
 			},
 
 			edit: function() {
-				if ( ! wp.media.view || this.workflow )
+				if ( ! wp.media.view || this.frame )
 					return;
 
-				this.workflow = wp.media({
+				this.frame = wp.media({
 					state:     'gallery',
-					selection: this.attachments.models,
 					title:     mceview.l10n.editGallery,
 					editing:   true,
-					multiple:  true
+					multiple:  true,
+					selection: new wp.media.model.Selection( this.attachments.models, {
+						props:    this.attachments.props.toJSON(),
+						multiple: true
+					})
 				});
 
-				// Create a single-use workflow. If the workflow is closed,
+				// Create a single-use frame. If the frame is closed,
 				// then detach it from the DOM and remove the reference.
-				this.workflow.on( 'close', function() {
-					this.workflow.detach();
-					delete this.workflow;
+				this.frame.on( 'close', function() {
+					this.frame.detach();
+					delete this.frame;
 				}, this );
 
 				// Update the `shortcode` and `attachments`.
-				this.workflow.on( 'update:gallery', function( selection ) {
+				this.frame.get('gallery').on( 'update', function( selection ) {
 					var	view = mceview.get('gallery');
 
 					this.options.shortcode = view.gallery.shortcode( selection );

wp-includes/js/media-views.js

@@ -114,7 +114,7 @@
 			id:       'library',
 			multiple: false,
 			describe: false,
-			title:    l10n.mediaLibrary
+			title:    l10n.mediaLibraryTitle
 		},
 
 		initialize: function() {
@@ -262,8 +262,9 @@
 			id:         'gallery',
 			multiple:   false,
 			describe:   true,
-			title:      l10n.createGallery,
-			edge:       199
+			title:      l10n.createGalleryTitle,
+			edge:       199,
+			editing:    false
 		},
 
 		toolbar: function() {
@@ -324,7 +325,8 @@
 				library:   {},
 				modal:     true,
 				multiple:  false,
-				uploader:  true
+				uploader:  true,
+				editing:   false
 			});
 
 			this.createSelection();
@@ -379,7 +381,8 @@
 					multiple:  this.options.multiple
 				}),
 				new media.controller.Gallery({
-					library: options.selection
+					library: options.selection,
+					editing: options.editing
 				})
 			]);
 
@@ -824,9 +827,9 @@
 				controller = this.options.controller;
 
 			this.options.items = {
-				'update-gallery': {
+				update: {
 					style:    'primary',
-					text:     editing ? l10n.updateGallery : l10n.insertGalleryIntoPost,
+					text:     editing ? l10n.updateGallery : l10n.insertGallery,
 					priority: 40,
 					click:    function() {
 						controller.close();
@@ -836,12 +839,15 @@
 					}
 				},
 
-				'return-to-library': {
-					text:     editing ? l10n.addImagesFromLibrary : l10n.returnToLibrary,
-					priority: -40,
+				cancel: {
+					text:     l10n.cancel,
+					priority: -60,
 
 					click: function() {
-						this.controller.state('library');
+						if ( editing )
+							controller.close();
+						else
+							controller.state('library');
 					}
 				}
 			};

wp-includes/script-loader.php

@@ -325,20 +325,19 @@ function wp_default_scripts( &$scripts ) {
 		// Generic
 		'insertMedia' => __( 'Insert Media' ),
 		'search'      => __( 'Search' ),
+		'cancel'      => __( 'Cancel' ),
+		'addImages'   => __( 'Add images' ),
 
 		// Library
-		'mediaLibrary'          => __( 'Media Library' ),
+		'mediaLibraryTitle'     => __( 'Media Library' ),
 		'createNewGallery'      => __( 'Create a new gallery' ),
 		'insertIntoPost'        => __( 'Insert into post' ),
 		'addToGallery'          => __( 'Add to gallery' ),
 
 		// Gallery
-		'createGallery'          => __( 'Create Gallery' ),
-		'returnToLibrary'        => __( 'Return to media library' ),
-		'continueEditingGallery' => __( 'Continue editing gallery' ),
-		'insertGalleryIntoPost'  => __( 'Insert gallery into post' ),
-		'updateGallery'          => __( 'Update gallery' ),
-		'addImagesFromLibrary'   => __( 'Add images from media library' ),
+		'createGalleryTitle' => __( 'Create Gallery' ),
+		'insertGallery'      => __( 'Insert gallery' ),
+		'updateGallery'      => __( 'Update gallery' ),
 	) );
 
 	$scripts->add( 'shortcode', "/wp-includes/js/shortcode$suffix.js", array( 'underscore' ), false, 1 );