/openconstructor/lib/smarty/plugins/function.treewidget.php

<?php

/**

 * Copyright 2003 - 2007 eSector Solutions, LLC

 * 

 * All rights reserved.

 * 

 * This file is part of Open Constructor (http://www.openconstructor.org/).

 * 

 * Open Constructor is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License version 2

 * as published by the Free Software Foundation.

 * 

 * Open Constructor 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.

 * 

 * The GNU General Public License can be found at

 * http://www.gnu.org/copyleft/gpl.html

 * 

 * @author Sanjar Akhmedov

 * 

 * $Id: function.treewidget.php,v 1.2 2007/02/27 11:23:21 sanjar Exp $

 */



function smarty_function_treewidget($params, &$smarty) {

    if(!isset($params['field'])) {

        $smarty->trigger_error("treewidget: missing 'field' parameter");

        return;

    }

	$doc = &$smarty->get_template_vars('doc');

    if(!array_key_exists(@substr($params['field'], 2), $doc)) {

        $smarty->trigger_error("treewidget: field '{$params['field']}' doesn't exists");

        return;

    }

	$ctl = 'ctl_'.$params['field'];

	if($params['width'])

		$width = "width='{$params['width']}'";

	if($params['height'])

		$height = "height='{$params['height']}'";

	ob_start();

	echo '<nobr class="tool">';

	wysiwygtoolbar($ctl);

	echo '</nobr>';

	?>

	<iframe id='iframe.<?=$params['field']?>' <?=$width.' '.$height?>></iframe>

	<script>

		var <?=$ctl?> = new WYSIWYGController();

		addListener(window, 'onload', function() {

			new WYSIWYGWidget(

				document.getElementById('<?=$params['field']?>'),

				document.getElementById('iframe.<?=$params['field']?>'),

				<?=$ctl?>,

				'@import url("http://<?=$_SERVER['HTTP_HOST']?>/css/content.css");'

			);

		});

	</script>

	<?php

	$result = ob_get_contents();

	ob_end_clean();

	return $result;

}

?>