function views_handler_field_node_field::options_form in Views node field 7

Default options form provides the label widget that all fields should have.

Overrides views_handler_field::options_form

File

./views_handler_field_node_field.inc, line 22

Class

views_handler_field_node_field

Field handler to present a node.

Code

function options_form(&$form, &$form_state) {
  parent::options_form($form, $form_state);
  $entity_info = entity_get_info('node');
  $options = array();
  if (!empty($entity_info['view modes'])) {
    foreach ($entity_info['view modes'] as $mode => $settings) {
      $options[$mode] = $settings['label'];
    }
  }
  if (empty($options)) {
    $options = array(
      'teaser' => t('Teaser'),
      'full' => t('Full node'),
    );
  }
  $form['build_mode'] = array(
    '#type' => 'select',
    '#options' => $options,
    '#title' => t('Build mode'),
    '#default_value' => $this->options['build_mode'],
  );
  $form['links'] = array(
    '#type' => 'checkbox',
    '#title' => t('Display links'),
    '#default_value' => $this->options['links'],
  );
  $form['comments'] = array(
    '#type' => 'checkbox',
    '#title' => t('Display node comments'),
    '#default_value' => $this->options['comments'],
  );
}