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   1  <?php
   2  /**
   3  * @version        $Id: view.html.php 14401 2010-01-26 14:10:00Z louis $
   4  * @package        Joomla
   5  * @subpackage    Weblinks
   6  * @copyright    Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
   7  * @license        GNU/GPL, see LICENSE.php
   8  * Joomla! is free software. This version may have been modified pursuant
   9  * to the GNU General Public License, and as distributed it includes or
  10  * is derivative of works licensed under the GNU General Public License or
  11  * other free or open source software licenses.
  12  * See COPYRIGHT.php for copyright notices and details.
  13  */
  14  
  15  // Check to ensure this file is included in Joomla!
  16  defined( '_JEXEC' ) or die( 'Restricted access' );
  17  
  18  jimport( 'joomla.application.component.view');
  19  
  20  /**
  21   * HTML View class for the WebLinks component
  22   *
  23   * @static
  24   * @package        Joomla
  25   * @subpackage    Weblinks
  26   * @since 1.0
  27   */
  28  class WeblinksViewCategories extends JView
  29  {
  30  	function display( $tpl = null)
  31      {
  32          global $mainframe;
  33  
  34          $document =& JFactory::getDocument();
  35  
  36          $categories    =& $this->get('data');
  37          $total        =& $this->get('total');
  38          $state        =& $this->get('state');
  39  
  40          // Get the page/component configuration
  41          $params = &$mainframe->getParams();
  42  
  43          $menus    = &JSite::getMenu();
  44          $menu    = $menus->getActive();
  45  
  46          // because the application sets a default page title, we need to get it
  47          // right from the menu item itself
  48          if (is_object( $menu )) {
  49              $menu_params = new JParameter( $menu->params );
  50              if (!$menu_params->get( 'page_title')) {
  51                  $params->set('page_title',    JText::_( 'Web Links' ));
  52              }
  53          } else {
  54              $params->set('page_title',    JText::_( 'Web Links' ));
  55          }
  56  
  57          $document->setTitle( $params->get( 'page_title' ) );
  58  
  59          // Set some defaults if not set for params
  60          $params->def('comp_description', JText::_('WEBLINKS_DESC'));
  61  
  62          // Define image tag attributes
  63          if ($params->get('image') != -1)
  64          {
  65              if($params->get('image_align')!="")
  66                  $attribs['align'] = $params->get('image_align');
  67              else
  68                  $attribs['align'] = '';
  69              $attribs['hspace'] = 6;
  70  
  71              // Use the static HTML library to build the image tag
  72              $image = JHTML::_('image', 'images/stories/'.$params->get('image'), JText::_('Web Links'), $attribs);
  73          }
  74  
  75          for($i = 0; $i < count($categories); $i++)
  76          {
  77              $category =& $categories[$i];
  78              $category->link = JRoute::_('index.php?option=com_weblinks&view=category&id='. $category->slug);
  79  
  80              // Prepare category description
  81              $category->description = JHTML::_('content.prepare', $category->description);
  82          }
  83  
  84          $this->assignRef('image',        $image);
  85          $this->assignRef('params',        $params);
  86          $this->assignRef('categories',    $categories);
  87  
  88          parent::display($tpl);
  89      }
  90  }
  91  ?>