static public List <MenuBase> MenuUp()
{
if (currentMenuLeaf != null)
{
var menuList = (currentMenuLeaf as MenuLeaf).GetChildLeafs();
currentMenuLeaf = (currentMenuLeaf as MenuLeaf).GetparentLeaf() as MenuLeaf;
return(menuList);
}
else
{
return(RootMenus);
}
}
static public List <MenuBase> MenuSelected(object menuItem)
{
if (menuItem is MenuNode)
{
(menuItem as MenuNode).DoMyOwnFuncution();
return(null);
}
if (menuItem is MenuLeaf)
{
currentMenuLeaf = (menuItem as MenuBase).GetparentLeaf() as MenuLeaf;
return((menuItem as MenuLeaf).GetChildLeafs());
}
return(null);
}
static private MenuBase GenerateMenuLeaf(XmlNode menuLeaf, MenuBase parentNode)
{
if (menuLeaf == null || !menuLeaf.HasChildNodes)
{
return(null);
}
string Name = menuLeaf.SelectSingleNode("Name").InnerText;
MenuLeaf thisLeaf = new MenuLeaf(parentNode, null, Name);
List <MenuBase> ChildNodes = new List <MenuBase>();
foreach (XmlNode node in menuLeaf.ChildNodes)
{
if (node.Name == "MenuLeaf" && node.HasChildNodes)
{
ChildNodes.Add(GenerateMenuLeaf(node, thisLeaf));
}
else if (node.Name == "MenuNode")
{
ChildNodes.Add(GenerateMenuNode(node, thisLeaf));
}
}
thisLeaf.SetChildLeafs(ChildNodes);
return(thisLeaf);
}
static public List <MenuBase> GetStarted(string xmlPath)
{
currentMenuLeaf = null;
RootMenus = GenerateMenu(xmlPath);
return(RootMenus);
}
static public List <MenuBase> GoToRootMenu()
{
currentMenuLeaf = null;
return(RootMenus);
}