internal void ProcessTouch(string actionType, XPointerEventArgs args)
{
switch (actionType)
{
case "Cancelled":
PointerLost?.Invoke(this, args);
break;
case "Entered":
PointerEntered?.Invoke(this, args);
break;
case "Exited":
PointerExited?.Invoke(this, args);
break;
case "Moved":
PointerMoved?.Invoke(this, args);
break;
case "Pressed":
PointerPressed?.Invoke(this, args);
break;
case "Released":
PointerReleased?.Invoke(this, args);
break;
}
}
private void Element_MouseLeave(object sender, MouseEventArgs args)
{
var position = GetPosition(args);
var buttons = GetMouseButtons(args);
if ((buttons & PointerId.MouseLeftButton) != 0)
{
PointerLost?.Invoke(this, new PointerEventArgs(CurrentTime, position, PointerId.FromMouse(PointerId.MouseLeftButton), buttons));
}
if ((buttons & PointerId.MouseRightButton) != 0)
{
PointerLost?.Invoke(this, new PointerEventArgs(CurrentTime, position, PointerId.FromMouse(PointerId.MouseRightButton), buttons));
}
if ((buttons & PointerId.MouseMiddleButton) != 0)
{
PointerLost?.Invoke(this, new PointerEventArgs(CurrentTime, position, PointerId.FromMouse(PointerId.MouseMiddleButton), buttons));
}
PointerLost?.Invoke(this, new PointerEventArgs(CurrentTime, position, PointerId.FromMouse(PointerId.MouseNoButton), buttons));
}
private void UnprocessedInput_PointerLost(InkUnprocessedInput sender, PointerEventArgs args)
{
PointerLost?.Invoke(args.CurrentPoint);
}