protected override void OnKeyDown(KeyEventArgs e)
{
base.OnKeyDown(e);
if (e.Handled)
{
return;
}
bool alt = Keyboard.IsKeyDown(Key.LeftAlt) || Keyboard.IsKeyDown(Key.RightAlt);
bool ctrl = Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl);
bool shift = Keyboard.IsKeyDown(Key.LeftShift) || Keyboard.IsKeyDown(Key.RightShift);
// DO - UNDO
CommandController controller = viewModel.Controller;
if (!alt && ctrl && !shift && e.Key == Key.Z)
{
controller.UndoCommand();
}
if (!alt && ctrl && !shift && e.Key == Key.Y)
{
controller.ExecuteCommand();
}
lblUndoStack.Content = controller.UndoCount;
lblRedoStack.Content = controller.RedoCount;
//if (!alt && !ctrl && !shift)
//{
// leftTree.SelectNextName(e.Key);
//}
return;
}
public void CommandControllerUnknownCommand()
{
var cc = new CommandController();
var ccOuter = new CommandController(cc);
Assert.Throws <CommandUnknownException> (() => {
ccOuter.ExecuteCommand(new CommandData(_TestCommandName + "abc"));
});
}
public void CommandControllerFallback()
{
var cc = new CommandController();
cc.RegisterCommand <TestCommand> ();
var ccOuter = new CommandController(cc);
Assert.Throws <TestException> (() => {
ccOuter.ExecuteCommand(new CommandData(_TestCommandName));
});
}
internal void Initialize(MainWindow mainWindow)
{
this.model = new MainModel();
InitializeMenus(mainWindow);
InitializePanels(mainWindow);
model.ModulesMgr.Initialize(this);
CommandController controller = (CommandController)this.Controller;
UndoCommand = new RelayCommand(par => controller.UndoCommand(), canEx => controller.UndoCount > 0);
RedoCommand = new RelayCommand(par => controller.ExecuteCommand(), canEx => controller.RedoCount > 0);
return;
}
