internal static KeyboardInput.KeyUpDown GetSpecialKeyCode(bool specialKey, KeyboardInput.KeyUpDown key)
{
if (specialKey && ScanCodeDependent.Contains((KeyboardInput.SpecialKeys)key))
{
key |= KeyboardInput.KeyUpDown.KEYEVENTF_EXTENDEDKEY;
}
return(key);
}
private void SendKeyUp(short b, bool specialKey)
{
if (!keysHeld.Contains(b))
{
throw new InputDeviceException(string.Format("Cannot unpress the key {0}, it has not been pressed", b));
}
keysHeld.Remove(b);
KeyboardInput.KeyUpDown keyUpDown = GetSpecialKeyCode(specialKey, KeyboardInput.KeyUpDown.KEYEVENTF_KEYUP, b);
SendInput(GetInputFor(b, keyUpDown));
}
private void SendKeyDown(short b, bool specialKey)
{
if (keysHeld.Contains(b))
{
throw new InputDeviceException(string.Format("Cannot press the key {0} as its already pressed", b));
}
keysHeld.Add(b);
KeyboardInput.KeyUpDown keyUpDown = GetSpecialKeyCode(specialKey, KeyboardInput.KeyUpDown.KEYEVENTF_KEYDOWN);
SendInput(GetInputFor(b, keyUpDown));
}
private static Input GetInputFor(short character, KeyboardInput.KeyUpDown keyUpOrDown)
{
return(InputFactory.Keyboard(new KeyboardInput(character, keyUpOrDown, GetMessageExtraInfo())));
}
private void SendKeyDown(short b, bool specialKey)
{
keysHeld.Add(b);
KeyboardInput.KeyUpDown keyUpDown = GetSpecialKeyCode(specialKey, KeyboardInput.KeyUpDown.KEYEVENTF_KEYDOWN);
SendInput(GetInputFor(b, keyUpDown));
}
