public function Tools($pa_parameters)
 {
     parent::Tools($pa_parameters);
     $this->view->setVar('mode_name', _t('search'));
     $this->view->setVar('mode_type_singular', $this->searchName('singular'));
     $this->view->setVar('mode_type_plural', $this->searchName('plural'));
     $this->view->setVar('table_name', $this->ops_tablename);
     $this->view->setVar('find_type', $this->ops_find_type);
     $this->view->setVar('search_history', $this->opo_result_context->getSearchHistory());
     return $this->render('Search/widget_' . $this->ops_tablename . '_search_tools.php', true);
 }