/**
* Displays a submenu if there is one and if hidemainmenu is not set
*
* @param $selected
* @return unknown_type
*/
public function displaySubmenu($selected = '')
{
if (!JRequest::getInt('hidemainmenu') && empty($this->hidemenu)) {
jimport('joomla.html.toolbar');
require_once JPATH_ADMINISTRATOR . '/includes/toolbar.php';
$view = strtolower(JRequest::getVar('view'));
$menu = DSCMenu::getInstance();
}
}
/**
* Displays a layout file with room for a left menu bar
* @param $tpl
* @return unknown_type
*/
public function displayWithLeftMenu($tpl = null, $menuname)
{
// TODO This is an ugly, quick hack - fix it
echo "<table width='100%'>";
echo "<tr>";
echo "<td style='width: 180px; padding-right: 5px; vertical-align: top;' >";
DSC::load('DSCMenu', 'library.menu');
if ($menu = DSCMenu::getInstance($menuname)) {
$menu->display('leftmenu', $menu);
}
$modules = JModuleHelper::getModules($this->_name . "_left");
$document = JFactory::getDocument();
$renderer = $document->loadRenderer('module');
$attribs = array();
$attribs['style'] = 'xhtml';
foreach ($modules as $mod) {
echo $renderer->render($mod, $attribs);
}
echo "</td>";
echo "<td style='vertical-align: top;' >";
parent::display($tpl);
echo "</td>";
echo "</tr>";
echo "</table>";
}
public static function treerecurse($id, $indent, $list, &$children, $maxlevel = 9999, $level = 0, $type = 1, $pre = null, $spacer = null)
{
if ($children[$id] && $level <= $maxlevel) {
foreach ($children[$id] as $v) {
$id = $v->id;
if ($type == 1) {
if (is_null($pre)) {
$pre = '<sup>|_</sup> ';
}
if (is_null($spacer)) {
$spacer = '.      ';
}
} else {
if (is_null($pre)) {
$pre = '- ';
}
if (is_null($spacer)) {
$spacer = '  ';
}
}
if ($v->parent_id == 0) {
$txt = $v->title;
} else {
$txt = $pre . $v->title;
}
$pt = $v->parent_id;
$list[$id] = $v;
$list[$id]->treename = "{$indent}{$txt}";
$list[$id]->children = count($children[$id]);
$list = DSCMenu::treerecurse($id, $indent . $spacer, $list, $children, $maxlevel, $level + 1, $type, $pre, $spacer);
}
}
return $list;
}
