function image_shadowbox_field_formatter_settings_form in Shadowbox 7.4

Implements hook_field_formatter_settings_form().

File

image_shadowbox/image_shadowbox.module, line 33

Image Shadowbox, a JavaScript media viewer application for displaying content in a modal dialogue for image field.

Code

function image_shadowbox_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {
  $display = $instance['display'][$view_mode];
  $settings = $display['settings'];
  $image_styles = image_style_options(FALSE);
  $element['image_style'] = array(
    '#title' => t('Image style'),
    '#type' => 'select',
    '#default_value' => $settings['image_style'],
    '#empty_option' => t('None (original image)'),
    '#options' => $image_styles,
  );
  $element['image_link'] = array(
    '#title' => t('Link image to'),
    '#type' => 'select',
    '#default_value' => $settings['image_link'],
    '#empty_option' => t('None (original image)'),
    '#options' => $image_styles,
  );
  $gallery_options = array(
    'page' => 'gallery page',
    'field' => 'gallery field page',
    'nid' => 'gallery entity',
    'field_nid' => 'gallery field entity',
  );
  $element['gallery'] = array(
    '#title' => t('gallery'),
    '#type' => 'select',
    '#default_value' => $settings['gallery'],
    '#empty_option' => t('None (individual)'),
    '#options' => $gallery_options,
  );
  $element['compact'] = array(
    '#title' => t('compact'),
    '#type' => 'checkbox',
    '#default_value' => $settings['compact'],
  );
  $title_options = array(
    'title' => 'image title',
    'alt' => 'image alt',
    'node' => 'node title',
  );
  $element['title'] = array(
    '#title' => t('caption'),
    '#type' => 'select',
    '#default_value' => $settings['title'],
    '#empty_option' => t('None'),
    '#options' => $title_options,
  );
  return $element;
}