Source for file TMenuBar.php

Documentation is available at TMenuBar.php

<?php
namespace Adianti\Widget\Menu;
use Adianti\Widget\Menu\TMenu;
use Adianti\Widget\Base\TElement;
use Adianti\Widget\Base\TScript;
use Adianti\Util\AdiantiStringConversion;
use SimpleXMLElement;
/**
* Menubar Widget
*
* @version 7.4
* @package widget
* @subpackage menu
* @author Pablo Dall'Oglio
* @copyright Copyright (c) 2006 Adianti Solutions Ltd. (http://www.adianti.com.br)
* @license http://www.adianti.com.br/framework-license
*/
class TMenuBar extends TElement
{
public function __construct()
{
parent::__construct('div');
$this->{'style'} = 'margin: 0;';
$this->{'class'} = 'navbar';
}
/**
* Build a MenuBar from a XML file
* @param $xml_file path for the file
* @param $permission_callback check permission callback
*/
public static function newFromXML($xml_file, $permission_callback = NULL, $bar_class = 'nav navbar-nav', $menu_class = 'dropdown-menu', $item_class = '')
{
if (file_exists($xml_file))
{
$menu_string = AdiantiStringConversion::assureUnicode(file_get_contents($xml_file));
$xml = new SimpleXMLElement($menu_string);
$menubar = new TMenuBar;
$ul = new TElement('ul');
$ul->{'class'} = $bar_class;
$menubar->add($ul);
foreach ($xml as $xmlElement)
{
$atts = $xmlElement->attributes();
$label = (string) $atts['label'];
$action = (string) $xmlElement-> action;
$icon = (string) $xmlElement-> icon;
$item = new TMenuItem($label, $action, $icon);
$menu = new TMenu($xmlElement-> menu-> menuitem, $permission_callback, 1, $menu_class, $item_class);
// check children count (permissions)
if (count($menu->getMenuItems()) >0)
{
$item->setMenu($menu);
$item->{'class'} = 'active';
$ul->add($item);
}
else if ($action)
{
$ul->add($item);
}
}
return $menubar;
}
}
/**
* Show
*/
public function show()
{
TScript::create( 'tmenubar_start();' );
parent::show();
}
}

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Source for file TMenuBar.php