private void ToMenu()
{
Views.MenuView menu = new Views.MenuView();
ViewModel.MenuViewModel menuVM = new ViewModel.MenuViewModel();
menuVM.NewGameEvent += new EventHandler(Menu_New);
menuVM.LoadGameEvent += new EventHandler(Menu_Load);
menuVM.QuitGameEvent += new EventHandler(Menu_Quit);
menu.DataContext = menuVM;
ChangeView(menu);
}
private void NewGame_Cancel(object sender, EventArgs e)
{
Views.MenuView menu = new Views.MenuView();
ViewModel.MenuViewModel menuVM = new ViewModel.MenuViewModel();
menuVM.NewGameEvent += new EventHandler(Menu_New);
menuVM.LoadGameEvent += new EventHandler(Menu_Load);
menuVM.QuitGameEvent += new EventHandler(Menu_Quit);
menu.DataContext = menuVM;
ChangeView(menu);
}
protected override void OnStartup(StartupEventArgs e)
{
base.OnStartup(e);
Views.MenuView menu = new Views.MenuView();
ViewModel.MenuViewModel menuVM = new ViewModel.MenuViewModel();
menuVM.NewGameEvent += new EventHandler(Menu_New);
menuVM.LoadGameEvent += new EventHandler(Menu_Load);
menuVM.QuitGameEvent += new EventHandler(Menu_Quit);
menu.DataContext = menuVM;
_mainViewModel = new ViewModel.MainViewModel(menu);
_mainWindow = new View.MainWindow();
_mainWindow.DataContext = _mainViewModel;
_mainWindow.Show();
}
//构建这个菜单的树形结构
public static MenuViewModel <SysMenu> CreateMenuModel(string menuname)
{
UnityOfWork unityOfWork = new Repositories.UnityOfWork();
// 1. 根据menuName获取开始的根菜单
SysMenu itemRoot = unityOfWork.SysMenuRepository.Get(filter: m => m.Name == menuname).FirstOrDefault();
if (itemRoot != null)
{
MenuViewModel <SysMenu> model = new ViewModel.MenuViewModel <Models.SysMenu>();
// 2. 依次添加枝叶菜单
// 2.1 获取itemRoot的所有子菜单
IEnumerable <SysMenu> menus = unityOfWork.SysMenuRepository.Get(filter: m => m.ParentID == itemRoot.ID);
//2.2对每个子菜单进行递归查询
foreach (var item in menus)
{
itemRoot.MenuChildren.Add(item);
AddChildNode(item);
}
}
return(null);
}
public UpdateView(ViewModel.MenuViewModel viewModel)
{
InitializeComponent();
DataContext = new ViewModel.UpdateViewModel(viewModel);
}
public Menu()
{
InitializeComponent();
BindingContext = new ViewModel.MenuViewModel(this);
}
