function file_field_formatter_settings_summary

Implements hook_field_formatter_settings_summary().

File

core/modules/file/file.field.inc, line 542

Field module functionality for the File module.

Code

function file_field_formatter_settings_summary($field, $instance, $view_mode) {
  $display = $instance['display'][$view_mode];
  $settings = $display['settings'];
  $summary = array();

  if ($display['type'] === 'file_rendered') {
    $view_mode_label = file_view_mode_label($settings['file_view_mode'], t('Unknown'));
    $summary[] = t('View mode: %mode', array('%mode' => $view_mode_label));
  }
  elseif ($display['type'] == 'file_download_link') {
    $summary[] = t('Link text: %text', array('%text' => $settings['text']));
  }
  elseif ($display['type'] === 'file_audio') {
    if (isset($settings['controls'])) {
      $summary[] = t('Controls: %controls', array('%controls' => $settings['controls'] ? 'visible' : 'hidden'));
    }
    if (isset($settings['autoplay'])) {
      $summary[] = t('Autoplay: %autoplay', array('%autoplay' => $settings['autoplay'] ? t('yes') : t('no')));
    }
    if (isset($settings['loop'])) {
      $summary[] = t('Loop: %loop', array('%loop' => $settings['loop'] ? t('yes') : t('no')));
    }
    if (!empty($settings['preload'])) {
      $summary[] = t('Preload: %preload', array('%preload' => $settings['preload']));
    }
    if (isset($settings['multiple_file_behavior'])) {
      $summary[] = t('Multiple files: %multiple', array('%multiple' => $settings['multiple_file_behavior']));
    }
  }
  elseif ($display['type'] === 'file_video') {
    if (isset($settings['controls'])) {
      $summary[] = t('Controls: %controls', array('%controls' => $settings['controls'] ? 'visible' : 'hidden'));
    }
    if (isset($settings['autoplay'])) {
      $summary[] = t('Autoplay: %autoplay', array('%autoplay' => $settings['autoplay'] ? t('yes') : t('no')));
    }
    if (isset($settings['loop'])) {
      $summary[] = t('Loop: %loop', array('%loop' => $settings['loop'] ? t('yes') : t('no')));
    }
    if (isset($settings['muted'])) {
      $summary[] = t('Muted: %muted', array('%muted' => $settings['muted'] ? t('yes') : t('no')));
    }
    if ($settings['width'] && $settings['height']) {
      $summary[] = t('Size: %width x %height', array('%width' => $settings['width'], '%height' => $settings['height']));
    }
    if (!empty($settings['preload'])) {
      $summary[] = t('Preload: %preload', array('%preload' => $settings['preload']));
    }
    if (isset($settings['multiple_file_behavior'])) {
      $summary[] = t('Multiple files: %multiple', array('%multiple' => $settings['multiple_file_behavior']));
    }
  }

  return implode('<br />', $summary);
}