function emvideo_field_formatter_settings_form in Asset 7

Implements hook_field_formatter_settings_form().

File

modules/emvideo/emvideo.module, line 71

Emvideo core module.

Code

function emvideo_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {
  $display = $instance['display'][$view_mode];
  $settings = $display['settings'];
  switch ($display['type']) {
    case 'emvideo_video':
      $element['width'] = array(
        '#title' => t('Width'),
        '#type' => 'textfield',
        '#size' => 10,
        '#default_value' => $settings['width'],
        '#element_validate' => array(
          '_element_validate_integer_positive',
        ),
        '#required' => TRUE,
      );
      $element['height'] = array(
        '#title' => t('Height'),
        '#type' => 'textfield',
        '#size' => 10,
        '#default_value' => $settings['height'],
        '#element_validate' => array(
          '_element_validate_integer_positive',
        ),
        '#required' => TRUE,
      );
      return $element;
      break;
    case 'emvideo_snapshot':
      $element['width'] = array(
        '#title' => t('Width'),
        '#type' => 'textfield',
        '#size' => 10,
        '#default_value' => $settings['width'],
        '#element_validate' => array(
          '_element_validate_integer_positive',
        ),
        '#required' => TRUE,
      );
      $element['class'] = array(
        '#title' => t('CSS class'),
        '#type' => 'textfield',
        '#size' => 10,
        '#default_value' => $settings['class'],
      );
      return $element;
      break;
  }
}