table_header)) { $view->table_header = _views_construct_header($view, $fields); } // Add CSS classes for the whole form. $class = 'views-form '. ($element['#multiple'] ? 'views-form-multiple' : 'views-form-single'); if (isset($element['#attributes']['class'])) { $class .= ' '. $element['#attributes']['class']; } $output .= '

'; if (!empty($element['#view_nodes']) && is_array($element['#view_nodes'])) { $rows = array(); foreach ($element['#view_nodes'] as $node) { $arow = array(); $arow[] = array('data' => ($multiple ? theme('checkbox', $element[$node->nid]) : theme('radio', $element[$node->nid]))); foreach ($view->field as $field) { if ($fields[$field['id']]['visible'] !== FALSE) { $cell['data'] = views_theme_field('views_handle_field', $field['queryname'], $fields, $field, $node, $view); $cell['class'] = "view-field ". views_css_safe('view-field-'. $field['queryname']); $arow[] = $cell; } } $rows[] = $arow; } } else { $rows[] = array(array('data' => t('No posts available.'), 'colspan' => (count($view->table_header) + 1))); } // Add a column to the header to accomodate our selection column, and include // the 'select all' checkbox if we are using checkboxes. $extra = $multiple ? theme('table_select_header_cell') : ' '; if (is_array($view->table_header)) { array_unshift($view->table_header, $extra); } // Add the first row as option to select all records across all pages. if ($view->use_pager) { $arow = array( array( 'data' => ''. t('All !nodes nodes on this page are selected.', array('!nodes' => count($element['#view_nodes']))) .' ' .'', 'class' => 'view-field view-field-select-all', 'colspan' => count($view->table_header) + 1, ), ); array_unshift($rows, $arow); } $output .= theme('views_form_table', $view->table_header, $rows); $output .= theme('hidden', $element['select_all']); $output .= '

'; return theme('form_element', $element, $output); } /** * Default views_node_selector form table theme function. */ function theme_views_form_table($header, $rows) { return theme('table', $header, $rows); } /** * True views_node_selector form element expansion function. * * @see views_bulk_operations_elements() in views_bulk_operations.module * @see expand_views_node_selector() in views_bulk_operations.module * @see form_builder() in Drupal core includes/form.inc */ function _expand_views_node_selector($element){ $options = array(); foreach ($element['#view_nodes'] as $node) { $options[$node->nid] = ''; } $element['#options'] = $options; if ($element['#multiple']) { $element = expand_checkboxes($element); } else { // Handle the case of an array of default values for radios. if (is_array($element['#default_value'])) { $element['#default_value'] = current($element['#default_value']); } $element = expand_radios($element); } // Check for disabled items foreach ($options as $nid => $v) { if (in_array($nid, $element['#disabled_nodes'])) { $element[$nid]['#disabled'] = TRUE; } // Disable the theme function for the radio/checkbox elements so that // the output can be built in theme_views_node_selector. $element[$nid]['#theme'] = ''; // Add CSS class. $element[$nid]['#attributes']['class'] = 'view-field'; } // Ummm unset the #options so that FAPI doesn't give me the "Illegal choice %choice in !name element" error. unset($element['#options']); $element['select_all'] = array('#type' => 'hidden', '#default_value' => @$element['#value']['select_all']); return $element; } /** * Pre-process default values when using checkboxes. * * @see form_builder() in Drupal core includes/form.inc */ function views_node_selector_value(&$form) { if ($form['#multiple']) { checkboxes_value($form); } }