function picture_field_formatter_settings_summary in Picture 7

Same name and namespace in other branches

1. 7.2 picture.module \picture_field_formatter_settings_summary()

Implements hook_field_formatter_settings_summary().

File

./picture.module, line 577

Picture formatter.

Code

function picture_field_formatter_settings_summary($field, $instance, $view_mode) {
  $display = $instance['display'][$view_mode];
  $settings = $display['settings'];
  $summary = array();
  if (isset($settings['picture_group']) && !empty($settings['picture_group'])) {
    $picture_mapping = picture_mapping_load($settings['picture_group']);
    $breakpoint_group = breakpoints_breakpoint_group_load($picture_mapping->breakpoint_group);
    if ($breakpoint_group) {
      $summary[] = t('Picture group: @picture_group', array(
        '@picture_group' => $breakpoint_group->name,
      ));
    }
    else {
      $summary[] = t("Picture group doesn't exists");
    }
  }
  else {
    $summary[] = t("You have to select a mapping first.");
  }
  $image_styles = image_style_options(FALSE);
  unset($image_styles['']);
  if (isset($image_styles[$settings['fallback_image_style']])) {
    $summary[] = t('Fallback Image style: @style', array(
      '@style' => $image_styles[$settings['fallback_image_style']],
    ));
  }
  else {
    $summary[] = t('Automatic fallback');
  }
  $link_types = picture_link_types($instance);

  // Display this setting only if image is linked.
  if (isset($link_types[$settings['image_link']])) {
    $summary[] = filter_xss_admin($link_types[$settings['image_link']]);
  }

  // Display the settings for the colorbox if chosen.
  if ($settings['image_link'] == 'colorbox') {
    $summary[] = t('Colorbox Group: @setting', array(
      '@setting' => $settings['colorbox_settings']['colorbox_group'],
    ));
    $gallery = array(
      'post' => t('Per post gallery'),
      'page' => t('Per page gallery'),
      'field_post' => t('Per field in post gallery'),
      'field_page' => t('Per field in page gallery'),
      'custom' => t('Custom'),
      'none' => t('No gallery'),
    );
    $summary[] = t('Colorbox Gallery: @setting', array(
      '@setting' => $gallery[$settings['colorbox_settings']['colorbox_gallery']],
    ));
    if ($settings['colorbox_settings']['colorbox_gallery'] == 'custom') {
      $summary[] = '→ ' . t('Colorbox Gallery Custom: @setting', array(
        '@setting' => $settings['colorbox_settings']['colorbox_gallery_custom'],
      ));
    }
    $caption = array(
      'auto' => t('Automatic'),
      'title' => t('Title text'),
      'alt' => t('Alt text'),
      'node_title' => t('Content title'),
      'custom' => t('Custom (with tokens)'),
      'none' => t('None'),
    );
    $summary[] = t('Colorbox Caption: @setting', array(
      '@setting' => $caption[$settings['colorbox_settings']['colorbox_caption']],
    ));
    if ($settings['colorbox_settings']['colorbox_caption'] == 'custom') {
      $summary[] = '→ ' . t('Colorbox Caption Custom: @setting', array(
        '@setting' => $settings['colorbox_settings']['colorbox_caption_custom'],
      ));
    }
  }
  return implode('<br />', $summary);
}