function toolbar_menu_navigation_links

Generates a links array from a menu tree array.

Based on menu_navigation_links(). Adds path based IDs and icon placeholders to the links.

Return value

An array of links as defined above.

File

modules/toolbar/toolbar.module, line 315

Code

function toolbar_menu_navigation_links($tree) {
    $links = array();
    foreach ($tree as $item) {
        if (!$item['link']['hidden'] && $item['link']['access']) {
            // Make sure we have a path specific ID in place, so we can attach icons
            // and behaviors to the items.
            $id = str_replace(array(
                '/',
                '<',
                '>',
            ), array(
                '-',
                '',
                '',
            ), $item['link']['href']);
            $link = $item['link']['localized_options'];
            $link['href'] = $item['link']['href'];
            // Add icon placeholder.
            $link['title'] = '<span class="icon"></span>' . check_plain($item['link']['title']);
            // Add admin link ID.
            $link['attributes'] = array(
                'id' => 'toolbar-link-' . $id,
            );
            if (!empty($item['link']['description'])) {
                $link['title'] .= ' <span class="element-invisible">(' . $item['link']['description'] . ')</span>';
                $link['attributes']['title'] = $item['link']['description'];
            }
            $link['html'] = TRUE;
            $class = ' path-' . $id;
            if (toolbar_in_active_trail($item['link']['href'])) {
                $class .= ' active-trail';
            }
            $links['menu-' . $item['link']['mlid'] . $class] = $link;
        }
    }
    return $links;
}