function template_preprocess_imagezoom_gallery in Image Zoom 8.2

Same name and namespace in other branches

1. 8.3 imagezoom.module \template_preprocess_imagezoom_gallery()
2. 7.2 modules/imagezoom_gallery/imagezoom_gallery.module \template_preprocess_imagezoom_gallery()

Preprocess function for imagezoom_gallery.

File

modules/imagezoom_gallery/imagezoom_gallery.module, line 43

Provides a gallery formatter for the Image Zoom module.

Code

function template_preprocess_imagezoom_gallery(&$variables) {
  if ($items = $variables['items']) {
    $variables['image'] = [
      '#theme' => 'imagezoom_image',
      '#item' => $items[0],
      '#display_style' => $variables['display_style'],
      '#zoom_style' => $variables['zoom_style'],
      '#settings' => $variables['settings'],
    ];
    $variables['thumbs'] = [];
    foreach ($items as $item) {
      $variables['thumbs'][] = [
        '#theme' => 'imagezoom_thumb',
        '#item' => $item,
        '#display_style' => $variables['display_style'],
        '#thumb_style' => $variables['thumb_style'],
        '#zoom_style' => $variables['zoom_style'],
        '#settings' => $variables['settings'],
      ];
    }
  }
}