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   1  <?php
   2  /**
   3   * @package        Joomla.Administrator
   4   * @subpackage    com_checkin
   5   * @copyright    Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
   6   * @license        GNU General Public License version 2 or later; see LICENSE.txt
   7   */
   8  
   9  // Check to ensure this file is included in Joomla!
  10  defined('_JEXEC') or die;
  11  
  12  jimport('joomla.application.component.view');
  13  
  14  /**
  15   * HTML View class for the Checkin component
  16   *
  17   * @static
  18   * @package        Joomla.Administrator
  19   * @subpackage    com_checkin
  20   * @since 1.0
  21   */
  22  class CheckinViewCheckin extends JView
  23  {
  24      protected $tables;
  25  
  26  	public function display($tpl = null)
  27      {
  28          $this->items        = $this->get('Items');
  29          $this->pagination    = $this->get('Pagination');
  30          $this->state        = $this->get('State');
  31  
  32          // Check for errors.
  33          if (count($errors = $this->get('Errors'))) {
  34              JError::raiseError(500, implode("\n", $errors));
  35              return false;
  36          }
  37  
  38          $this->addToolbar();
  39          parent::display($tpl);
  40      }
  41  
  42      /**
  43       * Add the page title and toolbar.
  44       *
  45       * @since    1.6
  46       */
  47  	protected function addToolbar()
  48      {
  49          JToolBarHelper::title(JText::_('COM_CHECKIN_GLOBAL_CHECK_IN'), 'checkin.png');
  50          if (JFactory::getUser()->authorise('core.admin', 'com_checkin')) {
  51              JToolBarHelper::custom('checkin', 'checkin.png', 'checkin_f2.png', 'JTOOLBAR_CHECKIN', true);
  52              JToolBarHelper::divider();
  53              JToolBarHelper::preferences('com_checkin');
  54              JToolBarHelper::divider();
  55          }
  56          JToolBarHelper::help('JHELP_SITE_MAINTENANCE_GLOBAL_CHECK-IN');
  57      }
  58  }