private static void ChangeAllWindowCommandsBrush(this MetroWindow window, Brush brush, Position position)
 {
     window.ChangeWindowCommandButtonsBrush(brush, position);
     if (position == Position.Right || position == Position.Top)
     {
         window.WindowButtonCommands.SetValue(Control.ForegroundProperty, brush);
     }
 }
 private static void ChangeAllWindowCommandsBrush(this MetroWindow window, Brush brush)
 {
     window.ChangeWindowCommandButtonsBrush(brush);
     window.WindowButtonCommands.SetValue(Control.ForegroundProperty, brush);
 }