protected override void OnMouseDoubleClick(MouseButtonEventArgs e)
{
Point ptNew = e.GetPosition(img);
BirdsEyeViewModel vm = (BirdsEyeViewModel)DataContext;
vm.RepositionBox((int)ptNew.X, (int)ptNew.Y);
vm.UpdatePosition();
}
private void OnMouseUpRectangle(object sender, MouseButtonEventArgs e)
{
rcBox.ReleaseMouseCapture();
rcBox.MouseMove -= OnMouseMoveRectangle;
rcBox.MouseUp -= OnMouseUpRectangle;
positionText.IsOpen = false;
BirdsEyeViewModel vm = (BirdsEyeViewModel)DataContext;
vm.UpdatePosition();
}