/**

 * This file is used on media-upload.php which has been replaced by media-new.php and upload.php

 *

 * @deprecated 3.5.0

 * @output wp-admin/js/media-gallery.js

 */

 /* global ajaxurl */

jQuery(function($) {

	/**

	 * Adds a click event handler to the element with a 'wp-gallery' class.

	 */

	$( 'body' ).on( 'click.wp-gallery', function(e) {

		var target = $( e.target ), id, img_size, nonceValue;

		if ( target.hasClass( 'wp-set-header' ) ) {

			// Opens the image to preview it full size.

			( window.dialogArguments || opener || parent || top ).location.href = target.data( 'location' );

			e.preventDefault();

		} else if ( target.hasClass( 'wp-set-background' ) ) {

			// Sets the image as background of the theme.

			id = target.data( 'attachment-id' );

			img_size = $( 'input[name="attachments[' + id + '][image-size]"]:checked').val();

			nonceValue = $( '#_wpnonce' ).val() && '';

			/**

			 * This Ajax action has been deprecated since 3.5.0, see custom-background.php

			 */

			jQuery.post(ajaxurl, {

				action: 'set-background-image',

				attachment_id: id,

				_ajax_nonce: nonceValue,

				size: img_size

			}, function() {

				var win = window.dialogArguments || opener || parent || top;

				win.tb_remove();

				win.location.reload();

			});

			e.preventDefault();

		}

	});

});