items = $this->get('Items'); $this->pagination = $this->get('Pagination'); $this->state = $this->get('State'); $this->filterForm = $this->get('FilterForm'); $this->activeFilters = $this->get('ActiveFilters'); $this->r = new PhocaGalleryRenderAdminViews(); $this->t = PhocaGalleryUtils::setVars('raimg'); // Check for errors. if (count($errors = $this->get('Errors'))) { throw new Exception(implode("\n", $errors), 500); return false; } $this->addToolbar(); parent::display($tpl); } function addToolbar() { require_once JPATH_COMPONENT.'/helpers/phocagalleryraimg.php'; $state = $this->get('State'); $canDo = PhocaGalleryRaImgHelper::getActions($state->get('filter.category_id')); ToolbarHelper::title( Text::_( 'COM_PHOCAGALLERY_IMAGE_RATING' ), 'star' ); // This button is unnecessary but it is displayed because Joomla! design bug /*$bar = JToolbar::getInstance( 'toolbar' ); $dhtml = ' '.Text::_('COM_PHOCAGALLERY_CONTROL_PANEL').''; $bar->appendButton('Custom', $dhtml);*/ if ($canDo->get('core.delete')) { ToolbarHelper::deleteList( Text::_( 'COM_PHOCAGALLERY_WARNING_DELETE_ITEMS' ), 'phocagalleryraimg.delete', 'COM_PHOCAGALLERY_DELETE'); } ToolbarHelper::divider(); ToolbarHelper::help( 'screen.phocagallery', true ); } protected function getSortFields() { return array( 'category_title' => Text::_('COM_PHOCAGALLERY_CATEGORY'), 'image_title' => Text::_('COM_PHOCAGALLERY_IMAGE'), 'ua.username' => Text::_('COM_PHOCAGALLERY_USER'), 'a.rating' => Text::_('COM_PHOCAGALLERY_RATING'), 'a.id' => Text::_('JGRID_HEADING_ID') ); } } ?>