public static WpfScreen GetScreenFrom(Window window)
{
WindowInteropHelper windowInteropHelper = new WindowInteropHelper(window);
Screen screen = Screen.FromHandle(windowInteropHelper.Handle);
WpfScreen wpfScreen = new WpfScreen(screen);
return(wpfScreen);
}
public static WpfScreen GetScreenFrom(System.Drawing.Point point)
{
int x = (int)Math.Round((double)point.X);
int y = (int)Math.Round((double)point.Y);
// are x,y device-independent-pixels ??
System.Drawing.Point drawingPoint = new System.Drawing.Point(x, y);
Screen screen = Screen.FromPoint(drawingPoint);
WpfScreen wpfScreen = new WpfScreen(screen);
return(wpfScreen);
}
public MainWindow()
{
InitializeComponent();
OnTimer = new DispatcherTimer();
OffTimer = new DispatcherTimer();
OnTimer.Interval = TimeSpan.FromMilliseconds(20);
OffTimer.Interval = TimeSpan.FromMilliseconds(500);
OnTimer.Tick += OnTimer_Tick;
OffTimer.Tick += OffTimer_Tick;
OnTimer.Start();
Microsoft.Win32.SystemEvents.DisplaySettingsChanged += (s, e) => { Screens = WpfScreen.AllScreens().ToArray(); };
}