protected override void OnTouchUp(TouchEventArgs e)
{
Point p = e.Point;
PointToClient(ref p);
CalibrationManager.CalibrationPoints.TouchX[idx] = (short)p.X;
CalibrationManager.CalibrationPoints.TouchY[idx] = (short)p.Y;
idx++;
if (idx == CalibrationManager.CalibrationPoints.Count)
{
// The last point has been reached.
CalibrationManager.ApplyCalibrationPoints();
CalibrationManager.SaveCalibrationPoints();
block.Set();
Parent.Children.Remove(this);
}
else
{
Invalidate();
}
}
public void Show()
{
if (Background == null)
{
Background = new SolidColorBrush(Color.CornflowerBlue);
}
if (CrosshairPen == null)
{
CrosshairPen = new Pen(Color.Red, 1);
}
idx = 0;
CalibrationManager.PrepareCalibrationPoints();
CalibrationManager.StartCalibration();
gm.Desktop.Children.Add(this);
block = new ManualResetEvent(false);
block.WaitOne();
}