//如果inApp不为null, 则为编辑模式
public EditGestureForm(GestureParser gestureParser, AbstractApp inApp, GestureIntent intent = null)
{
_gestureParser = gestureParser;
_app = inApp;
_intent = intent;
InitializeComponent();
if (_intent != null)
{
if (inApp.Find(intent.Gesture) != intent)
{
throw new InvalidOperationException("intent必须是inApp中的");
}
Text = "编辑手势";
lb_mnemonic.Text = _intent.Gesture.ToString();
tb_gestureName.Text = _intent.Name;
}
BeginCapture();
}
//如果inApp不为null, 则为编辑模式
public EditGestureForm(GestureParser gestureParser, AbstractApp inApp, GestureIntent intent = null)
{
_gestureParser = gestureParser;
_app = inApp;
_intent = intent;
InitializeComponent();
if (_intent != null)
{
if (inApp.Find(intent.Gesture) != intent)
{
throw new InvalidOperationException("intent必须是inApp中的");
}
Text = "编辑手势";
lb_mnemonic.Text = _intent.Gesture.ToString();
tb_gestureName.Text = _intent.Name;
}
BeginCapture();
}
private void GestureParser_GestureCaptured(Gesture gesture)
{
if (gesture.Count() == 0 && gesture.Modifier == GestureModifier.None)
{
return;
}
Debug.WriteLine("GestureCaptured: " + gesture);
var formerMnemonic = lb_mnemonic.Text;
CapturedGesture = gesture;
//if (_intent != null)
{
var found = _app.Find(gesture);
if (found != null && (found != _intent))
{
lb_errMsg.Text = "相同手势(" + found.Name + ")已存在，点击‘保存’会将其替代";
flowAlert.Visible = true;
}
else
{
flowAlert.Visible = false;
}
}
lb_mnemonic.Text = gesture.ToString();
if (formerMnemonic == tb_gestureName.Text || string.IsNullOrEmpty(tb_gestureName.Text))
{
tb_gestureName.Text = lb_mnemonic.Text;
tb_gestureName.SelectAll();
tb_gestureName.Focus();
}
else
{
btnOk.Focus();
}
btnOk.Enabled = true;
}