private void InternalOnRawKeyReleased(object sender, InputDevice.KeyControlEventArgs e)
{
Debug.WriteLine("RELEASE: " + ((Keys)e.Keyboard.key).ToString());
string lockTo = CollectionHelper.ReadValue<string>(_config, "lock_to", null);
if (lockTo != null && e.Keyboard.deviceName != lockTo)
return;
lock (_buffer)
{
Keys myKey = (Keys)e.Keyboard.key;
if (myKey == Keys.Menu)
{
CheckBuffer();
_isAsciiKeyPressed = false;
}
else if ((myKey & Keys.Modifiers) == Keys.None && _isAsciiKeyPressed == false)
{
if (OnDataReceived != null)
{
byte b = ConvertToString(myKey);
if(b != 0)
OnDataReceived(new byte[] { b }, 1);
}
}
else
_buffer.Add((Keys)e.Keyboard.key);
}
}
#pragma warning restore 067
public void SetupCommunication(IDictionary setup)
{
_config = setup;
if (_config == null)
_config = new Hashtable();
lock (typeof(HIDComm))
{
if (_inputDevice == null)
{
_inputDevice = new InputDevice(this.Handle);
_inputDevice.EnumerateDevices();
}
}
_inputDevice.KeyDown += new InputDevice.DeviceEventHandler(InternalOnRawKeyPress);
_inputDevice.KeyUp += new InputDevice.DeviceEventHandler(InternalOnRawKeyReleased);
}
private void InternalOnRawKeyPress(object sender, InputDevice.KeyControlEventArgs e)
{
Debug.WriteLine(string.Format("PRESS[{0}]: {1}", e.Keyboard.deviceName,
((Keys)e.Keyboard.key).ToString()));
string lockTo = CollectionHelper.ReadValue<string>(_config, "lock_to", null);
if (lockTo != null && e.Keyboard.deviceName != lockTo)
return;
if ((Keys)e.Keyboard.key == Keys.Menu)
{
_isAsciiKeyPressed = true;
lock (_buffer)
_buffer.Clear();
}
}