protected void GetCoordsInScreen(Gtk.Widget widget, int windowX, int windowY, out int screenX, out int screenY)
{
var gdkWindow = widget.GdkWindow;
screenX = windowX;
screenY = windowY;
if (gdkWindow == null)
{
return;
}
CGRect windowRect = new CGRect(windowX, windowY, 0, 0);
var ptr = gdk_quartz_window_get_nswindow(gdkWindow.Handle);
if (ptr == IntPtr.Zero)
{
return;
}
NSWindow nsWin = Runtime.GetNSObject <NSWindow> (ptr);
var screenRect = nsWin.ConvertRectToScreen(windowRect);
screenX = (int)screenRect.X;
screenY = (int)screenRect.Y;
}
public static CGPoint ConvertPointToScreenSafe(this NSWindow window, CGPoint point)
{
return(window.ConvertRectToScreen(new CGRect(point, CGSize.Empty)).Location);
}