function focal_point_preprocess_image_widget in Focal Point 7

Implements template_preprocess_image_widget().

File

./focal_point.module, line 236

Code

function focal_point_preprocess_image_widget(&$variables) {
  $element =& $variables['element'];

  // Add the "indicator" to the default image widget.
  if (isset($element['preview']) && isset($element['#focal_point_id'])) {
    unset($element['preview']['#weight']);
    $preview = array(
      'indicator' => _focal_point_indicator($element['#focal_point_id']),
      'thumbnail' => $element['preview'],
      'preview_link' => _focal_point_preview_link($element['#file']->fid, $element['#focal_point_id'], isset($element['focal_point']['#default_value']) ? $element['focal_point']['#default_value'] : FOCAL_POINT_DEFAULT),
    );
    $element['preview'] = $preview;
    $element['focal_point_help'] = _focal_point_help();
  }
}