function chosen_field_widget_settings_form in Chosen 7.3

Same name and namespace in other branches

1. 6 chosen.module \chosen_field_widget_settings_form()
2. 7 chosen.module \chosen_field_widget_settings_form()

Implementation of chosen_field_widget_settings_form().

Provides the form array for the field configuration.

Parameters

$instance: Field instance definition provided by field_info_instance().

Return value

$form A renderable form array containing the chosen plugin options.

1 call to chosen_field_widget_settings_form()

chosen_form_field_ui_field_edit_form_alter in ./chosen.module

Implements hook_form_FORM_ID_alter().

File

./chosen.module, line 160

General functions and hook implementations.

Code

function chosen_field_widget_settings_form($instance) {
  $widget = $instance['widget'];
  $settings = $widget['settings'];
  $form['chosen'] = array(
    '#type' => 'fieldset',
    '#title' => t('Chosen'),
    '#collapsed' => TRUE,
    '#collapsible' => TRUE,
    '#parents' => array(
      'instance',
      'widget',
      'settings',
    ),
  );
  $form['chosen']['apply_chosen'] = array(
    '#type' => 'checkbox',
    '#title' => t('Apply Chosen on this field'),
    '#default_value' => isset($settings['apply_chosen']) ? $settings['apply_chosen'] : FALSE,
  );
  $form['chosen']['override'] = array(
    '#type' => 'checkbox',
    '#title' => t('Override chosen default settings'),
    '#default_value' => isset($settings['override']) ? $settings['override'] : FALSE,
  );
  $form['chosen']['chosen_wrapper'] = array(
    '#type' => 'fieldset',
    '#title' => t('Chosen settings'),
    '#collapsed' => TRUE,
    '#collapsible' => TRUE,
    '#weight' => 20,
    '#states' => array(
      'visible' => array(
        ':input[name="instance[widget][settings][override]"]' => array(
          'checked' => TRUE,
        ),
      ),
    ),
  );
  $default_values = _chosen_flattern_default_values($instance['chosen_wrapper']);
  $default_values = _chosen_devide_array_by_plugin($default_values);
  $settings_form = chosen_generate_forms($default_values);
  $form['chosen']['chosen_wrapper'] += $settings_form;
  return $form;
}