ComponentFactory.Krypton.Docking.PI.GetKeyState C# (CSharp) Method

        private static int GetKeyState(Keys key)
        {
            int state = KEY_NONE;

            short retVal = GetKeyState((int)key);

            if ((retVal & 0x8000) == 0x8000)
                state |= KEY_DOWN;

            if ((retVal & 1) == 1)
                state |= KEY_TOGGLED;

            return state;
        }