function media_field_widget_settings_form in D7 Media 7

Same name and namespace in other branches

1. 7.4 includes/media.fields.inc \media_field_widget_settings_form()
2. 7.2 includes/media.fields.inc \media_field_widget_settings_form()
3. 7.3 includes/media.fields.inc \media_field_widget_settings_form()

Implement hook_field_widget_settings_form().

File

includes/media.fields.inc, line 213

: Provides a "Multimedia asset" field to the fields API

Code

function media_field_widget_settings_form($field, $instance) {
  $widget = $instance['widget'];
  $settings = $widget['settings'];
  $form = array();

  // Setup type selection form
  $types = media_type_get_types();
  $options = array();
  foreach ($types as $key => $definition) {
    $options[$key] = $definition->label;
  }
  $streams = file_get_stream_wrappers(STREAM_WRAPPERS_VISIBLE);
  $form['allowed_types'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Allowed remote media types'),
    '#options' => $options,
    '#default_value' => $settings['allowed_types'],
    '#description' => t('Media types which are allowed for this field when using remote streams.'),
    '#weight' => 1,
    '#access' => count(file_get_stream_wrappers(STREAM_WRAPPERS_VISIBLE | STREAM_WRAPPERS_LOCAL)) != count($streams),
  );
  $options = array();
  foreach ($streams as $scheme => $data) {
    $options[$scheme] = t('@scheme (@name)', array(
      '@scheme' => $scheme . '://',
      '@name' => $data['name'],
    ));
  }
  $form['allowed_schemes'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Allowed URI schemes'),
    '#options' => $options,
    '#default_value' => $settings['allowed_schemes'],
    '#description' => t('URI schemes include public:// and private:// which are the Drupal files directories, and may also refer to remote sites.'),
    '#weight' => 2,
  );
  return $form;
}