function template_preprocess_panels_pane in Panels 6.3

Same name and namespace in other branches

1. 8.3 panels.module \template_preprocess_panels_pane()
2. 7.3 panels.module \template_preprocess_panels_pane()

Clean up the panel pane variables for the template.

Related topics

File

./panels.module, line 1132

panels.module

Code

function template_preprocess_panels_pane(&$vars) {
  $content = $vars['output'];

  // basic classes
  $vars['classes'] = 'panel-pane';
  $vars['id'] = '';

  // Add some usable classes based on type/subtype
  ctools_include('cleanstring');
  $type_class = $content->type ? 'pane-' . ctools_cleanstring($content->type, array(
    'lower case' => TRUE,
  )) : '';
  $subtype_class = $content->subtype ? 'pane-' . ctools_cleanstring($content->subtype, array(
    'lower case' => TRUE,
  )) : '';

  // Sometimes type and subtype are the same. Avoid redudant classes.
  if ($type_class != $subtype_class) {
    $vars['classes'] .= " {$type_class} {$subtype_class}";
  }
  else {
    $vars['classes'] .= " {$type_class}";
  }

  // Add id and custom class if sent in.
  if (!empty($content->content)) {
    if (!empty($content->css_id)) {
      $vars['id'] = ' id="' . $content->css_id . '"';
    }
    if (!empty($content->css_class)) {
      $vars['classes'] .= ' ' . $content->css_class;
    }
  }

  // administrative links, only if there is permission.
  $vars['admin_links'] = '';
  if (user_access('view pane admin links') && !empty($content->admin_links)) {
    $vars['admin_links'] = theme('links', $content->admin_links);
  }
  $vars['title'] = !empty($content->title) ? $content->title : '';
  $vars['feeds'] = !empty($content->feeds) ? implode(' ', $content->feeds) : '';
  $vars['content'] = !empty($content->content) ? $content->content : '';
  $vars['links'] = !empty($content->links) ? theme('links', $content->links) : '';
  $vars['more'] = '';
  if (!empty($content->more)) {
    if (empty($content->more['title'])) {
      $content->more['title'] = t('more');
    }
    $vars['more'] = l($content->more['title'], $content->more['href'], $content->more);
  }
}