function countries_field_widget_settings_form in Countries 7

Implement hook_field_widget_settings_form().

File

./countries.module, line 511

Code

function countries_field_widget_settings_form($field, $instance) {
  $widget = $instance['widget'];
  $settings = $widget['settings'];
  $form['enabled'] = array(
    '#type' => 'radios',
    '#title' => t('Country status'),
    '#default_value' => $settings['enabled'],
    '#options' => array(
      COUNTRIES_ALL => t('Both'),
      COUNTRIES_ENABLED => t('Enabled countries only'),
      COUNTRIES_DISABLED => t('Disabled countries only'),
    ),
  );
  $form['continents'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Filter by continent'),
    '#default_value' => $settings['continents'],
    '#options' => countries_get_continents(),
    '#description' => t('If no continents are selected, this filter will not be used.'),
  );
  $form['size'] = array(
    '#type' => 'textfield',
    '#title' => t('Size'),
    '#default_value' => $settings['size'],
    '#element_validate' => array(
      '_element_validate_integer_positive',
    ),
  );
  return $form;
}