<?php
/*
	+-----------------------------------------------------------------------------+
	| ILIAS open source                                                           |
	+-----------------------------------------------------------------------------+
	| Copyright (c) 1998-2001 ILIAS open source, University of Cologne            |
	|                                                                             |
	| 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
	+-----------------------------------------------------------------------------+
*/
//require_once "Modules/Chat/classes/class.ilObjChatGUI.php";

/**
* Chat smiley GUI handler
* 
* @version $Id$
* @author	Jan Posselt <jposselt@databay.de>
*/
class ilChatSmiliesGUI
{
	
	/**
	* Constructor
	* @access	public
	* @param	integer	reference_id
	*/
	function __construct() {
		
	}
	
	/**
	* execute command
	*/
	function &executeCommand() {
		include_once 'Modules/Chat/classes/class.ilChatSmilies.php';
		ilChatSmilies::initial();
	}

	
	static public function _getExistingSmiliesTable($a_ref) {
		global $lng, $ilCtrl;

		include_once "Modules/Chat/classes/class.ilChatSmiliesTableGUI.php";
		$table = new ilChatSmiliesTableGUI($a_ref, 'editSmilies');
		
		include_once('Modules/Chat/classes/class.ilChatSmilies.php');
		$values = ilChatSmilies::_getSmilies();
		$table->setData($values);
		
		return $table->getHTML();
	}


}
?>
