function template_preprocess_views_slideshow_pager_widget_render in Views Slideshow 8.3

Views Slideshow: pager.

1 string reference to 'template_preprocess_views_slideshow_pager_widget_render'

views_slideshow_theme in ./views_slideshow.module

Implements hook_theme().

File

./views_slideshow.theme.inc, line 180

The theme system, which controls the output of views slideshow.

Code

function template_preprocess_views_slideshow_pager_widget_render(&$vars) {
  if (isset($vars['settings']['hide_on_single_slide']) && $vars['settings']['hide_on_single_slide'] === 1 && count($vars['rows']) < 2) {
    return '';
  }

  // Add javascript settings for the pager type.
  $vars['#attached']['library'][] = 'views_slideshow/widget_info';
  $vars['#attached']['drupalSettings']['viewsSlideshowPager'][$vars['vss_id']] = array(
    $vars['location'] => array(
      'type' => views_slideshow_format_addons_name($vars['settings']['type']),
    ),
  );

  // Create some attributes.
  $attributes['class'][] = 'widget_pager widget_pager_' . $vars['location'];
  $attributes['id'] = 'widget_pager_' . $vars['location'] . '_' . $vars['vss_id'];
  $pager = array(
    '#theme' => $vars['view']
      ->buildThemeFunctions($vars['settings']['type']),
    '#vss_id' => $vars['vss_id'],
    '#view' => $vars['view'],
    '#settings' => $vars['settings'],
    '#location' => $vars['location'],
    '#attributes' => $attributes,
  );
  return \Drupal::service('renderer')
    ->render($pager);
}