function _views_slideshow_jcarousel_preprocess_pager in Views Slideshow JCarousel 7.2

Same name and namespace in other branches

1. 8 views_slideshow_jcarousel.theme.inc \_views_slideshow_jcarousel_preprocess_pager()
2. 6 theme/views_slideshow_jcarousel.theme.inc \_views_slideshow_jcarousel_preprocess_pager()
3. 7 theme/views_slideshow_jcarousel.theme.inc \_views_slideshow_jcarousel_preprocess_pager()

Theme pager fields

1 call to _views_slideshow_jcarousel_preprocess_pager()

template_preprocess_views_slideshow_jcarousel_pager in ./views_slideshow_jcarousel.module

File

theme/views_slideshow_jcarousel.theme.inc, line 106

Theme functions for Views Slideshow JCarousel

Code

function _views_slideshow_jcarousel_preprocess_pager(&$vars) {

  // Render all the fields unless there is only 1 slide and the user specified
  // to hide them when there is only one slide.
  $vars['rendered_field_items'] = '';
  if (empty($vars['settings']['hide_on_single_slide']) || count($vars['view']->result) > 1) {

    // Build our javascript settings.
    $js_vars = array(
      'viewsSlideshowJCarouselPager' => array(
        $vars['vss_id'] => array(
          $vars['location'] => array(
            'carouselObj' => '',
            'moveOnChange' => $vars['settings']['views_slideshow_jcarousel_pager_move_on_change'],
            'updateOnPrevNext' => $vars['settings']['views_slideshow_jcarousel_pager_update_on_prev_next'],
            'orientation' => $vars['settings']['views_slideshow_jcarousel_pager_orientation'],
            'scroll' => $vars['settings']['views_slideshow_jcarousel_pager_scroll'],
            'visible' => $vars['settings']['views_slideshow_jcarousel_pager_visible'],
            'wrap' => $vars['settings']['views_slideshow_jcarousel_pager_wrap'],
            'animation' => $vars['settings']['views_slideshow_jcarousel_pager_animation'],
          ),
        ),
      ),
    );

    // Add the settings to the page.
    drupal_add_js($js_vars, array(
      'type' => 'setting',
      'scope' => JS_DEFAULT,
    ));

    // Add our class to the wrapper.
    $vars['attributes_array']['class'][] = 'views_slideshow_jcarousel_pager';
    $vars['attributes_array']['class'][] = 'jcarousel-skin-' . $vars['settings']['views_slideshow_jcarousel_pager_skin'];
    $vars['attributes_array']['id'] = 'widget_pager_' . $vars['location'] . '_' . $vars['vss_id'];
    foreach ($vars['view']->result as $count => $node) {
      $rendered_fields = '';
      foreach ($vars['settings']['views_slideshow_jcarousel']['pager_fields'] as $field => $use) {
        if ($use !== 0 && is_object($vars['view']->field[$field])) {
          $rendered_fields .= theme('views_slideshow_jcarousel_pager_field', array(
            'view' => $vars['view'],
            'field' => $field,
            'count' => $count,
          ));
        }
      }
      $vars['rendered_field_items'] .= theme('views_slideshow_jcarousel_pager_item', array(
        'vss_id' => $vars['vss_id'],
        'item' => $rendered_fields,
        'count' => $count,
        'location' => $vars['location'],
      ));
    }

    //todo: move these includes to attachement paths in the theme handler
    if ($jcarousel_path = _views_slideshow_jcarousel_library_path()) {
      drupal_add_js($jcarousel_path);
    }
    $skins = ctools_get_plugins('views_slideshow_jcarousel', 'skins');
    drupal_add_css($skins[$vars['settings']['views_slideshow_jcarousel_pager_skin']]['path'] . '/skin.css');

    // Load our jcarousel pager js
    $module_path = drupal_get_path('module', 'views_slideshow_jcarousel');
    drupal_add_js($module_path . '/js/views_slideshow_jcarousel.js');
  }
}