void OnSizeLocationChanged()
{
Point offset = _placementTarget.TranslatePoint(new Point(), Owner);
Point size = new Point(_placementTarget.ActualWidth, _placementTarget.ActualHeight);
HwndSource hwndSource = (HwndSource)HwndSource.FromVisual(Owner);
CompositionTarget ct = hwndSource.CompositionTarget;
offset = ct.TransformToDevice.Transform(offset);
size = ct.TransformToDevice.Transform(size);
Win32.POINT screenLocation = new Win32.POINT(offset);
Win32.ClientToScreen(hwndSource.Handle, ref screenLocation);
Win32.POINT screenSize = new Win32.POINT(size);
var hwnsource = (HwndSource)HwndSource.FromVisual(this);
if (hwnsource != null)
{
Win32.MoveWindow(hwnsource.Handle, screenLocation.X, screenLocation.Y, screenSize.X, screenSize.Y, true);
}
}
void OnSizeLocationChanged()
{
Point offset = _placementTarget.TranslatePoint(new Point(), Owner);
Point size = new Point(_placementTarget.ActualWidth, _placementTarget.ActualHeight);
HwndSource hwndSource = (HwndSource)HwndSource.FromVisual(Owner);
CompositionTarget ct = hwndSource.CompositionTarget;
offset = ct.TransformToDevice.Transform(offset);
size = ct.TransformToDevice.Transform(size);
Win32.POINT screenLocation = new Win32.POINT(offset);
Win32.ClientToScreen(hwndSource.Handle, ref screenLocation);
Win32.POINT screenSize = new Win32.POINT(size);
var hwnsource = (HwndSource)HwndSource.FromVisual(this);
if(hwnsource!=null)
Win32.MoveWindow(hwnsource.Handle, screenLocation.X, screenLocation.Y, screenSize.X, screenSize.Y, true);
}
