Florence.GtkSharp.PlotWidget.Key C# (CSharp) Method

        private Modifier Key(Gdk.Key input)
        {
            switch (input)
            {
            case Gdk.Key.Home:
            case Gdk.Key.KP_Home:
                return Modifier.Home;
            case Gdk.Key.KP_Add:
            case Gdk.Key.plus:
                return Modifier.Plus;
            case Gdk.Key.KP_Subtract:
            case Gdk.Key.minus:
                return Modifier.Minus;
            case Gdk.Key.KP_Left:
            case Gdk.Key.Left:
                return Modifier.Left;
            case Gdk.Key.KP_Right:
            case Gdk.Key.Right:
                return Modifier.Right;
            case Gdk.Key.KP_Up:
            case Gdk.Key.Up:
                return Modifier.Up;
            case Gdk.Key.KP_Down:
            case Gdk.Key.Down:
                return Modifier.Down;
            default:
                return Modifier.None;
            }
        }