<?php
/*
 * Gallery - a web based photo album viewer and editor
 * Copyright (C) 2000-2007 Bharat Mediratta
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or (at
 * your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
 */

/**
 * This is an interface for the slideshow module.  Modules that wish to display
 * photos in a slideshow can utilize an implementation of this interface.
 *
 * @package Slideshow
 * @subpackage Classes
 * @author Alan Harder <alan.harder@sun.com>
 * @version $Revision: 15513 $
 * @abstract
 */
class SlideshowInterface_1_0 {

    /**
     * Get parameters for jumping to slideshow display
     *
     * @param array $itemIds of GalleryDataItem ids
     * @return array(object GalleryStatus a status code,
     *               array(parameter=>value) )
     */
    function getLinkData($itemIds) {
	return array(GalleryCoreApi::error(ERROR_UNIMPLEMENTED), null, null);
    }
}
?>