Add QuickPress support for new media workflow.

* Adds the code required to include the new media scripts, styles, and settings to `media_button()`.
* Improves script dependencies, namely making `media-upload` require `media-views`.
* Some CSS tweaks for the making the new button work well with QuickPress.

see #21390, fixes #22021.


git-svn-id: http://core.svn.wordpress.org/trunk@22072 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/css/wp-admin.css

@@ -6216,7 +6216,7 @@ h3:hover .edit-box {
 }
 
 #dashboard_quick_press .wp-media-buttons {
-	margin: 0 0 .2em 8px;
+	margin: 0 0 .2em 1px;
 	padding: 0;
 }
 

wp-admin/edit-form-advanced.php

@@ -17,13 +17,11 @@
 
 if ( post_type_supports($post_type, 'editor') || post_type_supports($post_type, 'thumbnail') ) {
 	add_thickbox();
-	wp_enqueue_script('media-upload');
-	wp_enqueue_script( 'media-views' );
+
+	wp_enqueue_script( 'media-upload' );
 	wp_enqueue_style( 'media-views' );
 	wp_plupload_default_settings();
 	add_action( 'admin_footer', 'wp_print_media_templates' );
-
-	wp_enqueue_script( 'mce-view' );
 }
 
 /**

wp-admin/includes/media.php

@@ -377,6 +377,11 @@ function wp_iframe($content_func /* ... */) {
  * @param string $editor_id
  */
 function media_buttons($editor_id = 'content') {
+	wp_enqueue_script( 'media-upload' );
+	wp_enqueue_style( 'media-views' );
+	wp_plupload_default_settings();
+	add_action( 'admin_footer', 'wp_print_media_templates' );
+
 	$context = apply_filters('media_buttons_context', __('Upload/Insert %s'));
 
 	$img = '<img src="' . esc_url( admin_url( 'images/media-button.png?ver=20111005' ) ) . '" width="16" height="16" />';

wp-admin/js/media-upload.js

@@ -148,5 +148,5 @@ var tb_position;
 		}
 	};
 
-	$( wp.mce.media.init )
+	$( wp.mce.media.init );
 }(jQuery));

wp-includes/script-loader.php

@@ -297,7 +297,7 @@ function wp_default_scripts( &$scripts ) {
 		'type' => 'characters' == _x( 'words', 'word count: words or characters?' ) ? 'c' : 'w',
 	) );
 
-	$scripts->add( 'media-upload', "/wp-admin/js/media-upload$suffix.js", array( 'thickbox', 'mce-view' ), false, 1 );
+	$scripts->add( 'media-upload', "/wp-admin/js/media-upload$suffix.js", array( 'thickbox', 'mce-view', 'media-views' ), false, 1 );
 
 	$scripts->add( 'hoverIntent', "/wp-includes/js/hoverIntent$suffix.js", array('jquery'), 'r6', 1 );