1/**
  2 * This file is used on media-upload.php which has been replaced by media-new.php and upload.php
  3 *
  4 * @deprecated 3.5.0
  5 * @output wp-admin/js/media-gallery.js
  6 */
  7
  8 /* global ajaxurl */
  9jQuery(function($) {
 10	/**
 11	 * Adds a click event handler to the element with a 'wp-gallery' class.
 12	 */
 13	$( 'body' ).on( 'click.wp-gallery', function(e) {
 14		var target = $( e.target ), id, img_size, nonceValue;
 15
 16		if ( target.hasClass( 'wp-set-header' ) ) {
 17			// Opens the image to preview it full size.
 18			( window.dialogArguments || opener || parent || top ).location.href = target.data( 'location' );
 19			e.preventDefault();
 20		} else if ( target.hasClass( 'wp-set-background' ) ) {
 21			// Sets the image as background of the theme.
 22			id = target.data( 'attachment-id' );
 23			img_size = $( 'input[name="attachments[' + id + '][image-size]"]:checked').val();
 24			nonceValue = $( '#_wpnonce' ).val() && '';
 25
 26			/**
 27			 * This Ajax action has been deprecated since 3.5.0, see custom-background.php
 28			 */
 29			jQuery.post(ajaxurl, {
 30				action: 'set-background-image',
 31				attachment_id: id,
 32				_ajax_nonce: nonceValue,
 33				size: img_size
 34			}, function() {
 35				var win = window.dialogArguments || opener || parent || top;
 36				win.tb_remove();
 37				win.location.reload();
 38			});
 39
 40			e.preventDefault();
 41		}
 42	});
 43});
 44