<?php
/**
 * Include CSS files required by the Tabulizer editor plugin 
 *     
 * @package		tabulizer
 * @copyright	Copyright © 2011 - All rights reserved.
 * @license		GNU/GPL
 * @author		Dimitrios Mourloukos
 * @author mail	info@alterora.gr
 * @website		www.alterora.gr
 *
 */ 

// no direct access
defined( '_JEXEC' ) or die( 'Restricted access' );

jimport( 'joomla.plugin.plugin' );

if(!defined('DS')){define('DS',DIRECTORY_SEPARATOR);}


class  plgContentTabulizerCSS extends JPlugin
{
	function __construct(&$subject, $config) {
		parent::__construct($subject, $config);			
		$this->loadLanguage();		
	}
	
	public function onContentPrepare($context, &$row, &$params, $page = 0)
	{
		$JApplication=JFactory::getApplication();
		
		// don't run this plugin on administrator site		
		if ($JApplication->isAdmin()) {
			return true;			
		}	
		
		// Don't run this plugin when the content is being indexed
		if (!empty($context)) {
			if ($context == 'com_finder.indexer') {
				return true;
			}
		}				

		if (is_object($row)) {
			return $this->_includeCSS($row->text);
		}
		return $this->_includeCSS($row);										
	}
	
	public function onPrepareContent( &$article, &$params, $limitstart = 0 )
	{
		$JApplication=JFactory::getApplication();
		
		// don't run this plugin on administrator site		
		if ($JApplication->isAdmin()) {
			return true;			
		}			

		return $this->_includeCSS($article->text);
	}	
	
	protected function _includeCSS(&$text) {													
		// load the admin tabulizer component language, as well
		$lang = JFactory::getLanguage();
		$lang->load('com_tabulizer', JPATH_ADMINISTRATOR);
	
		require_once(JPATH_ADMINISTRATOR.DIRECTORY_SEPARATOR.'components'.DIRECTORY_SEPARATOR.'com_tabulizer'.DIRECTORY_SEPARATOR.'assets'.DIRECTORY_SEPARATOR.'classes'.DIRECTORY_SEPARATOR.'common'.DIRECTORY_SEPARATOR.'tags_processor.php');
		$tag_processor = new TabulizerTagsProcessor();
		$tag_processor->init('content');
		$tag_processor->processTags($text);
	}
	

}

?>