public AsynchronousSocketListener(KMInterface mouseInterface)
{
mMouseInterface = mouseInterface;
}
public void ReadCallback(IAsyncResult ar)
{
try
{
String content = String.Empty;
// Retrieve the state object and the handler socket
// from the asynchronous state object.
StateObject state = (StateObject)ar.AsyncState;
Socket handler = state.workSocket;
KMInterface mouseInterface = new KMInterface();
// Read data from the client socket.
int bytesRead = handler.EndReceive(ar);
if (bytesRead > 0)
{
// There might be more data, so store the data received so far.
state.sb.Append(Encoding.ASCII.GetString(
state.buffer, 0, bytesRead));
// Check for end-of-file tag. If it is not there, read
// more data.
content = state.sb.ToString();
if (content.Contains("<EOF>"))
{
Console.WriteLine("Client disconnected");
handler.Shutdown(SocketShutdown.Both);
}
else
{
if (content.Contains("LEFT_UP"))
{
Console.WriteLine("Left Up");
mouseInterface.DoMouseEvent(KMInterface.MouseEvent.LEFT_UP);
state.sb.Clear();
}
else if (content.Contains("LEFT_DOWN"))
{
Console.WriteLine("Left Down");
mouseInterface.DoMouseEvent(KMInterface.MouseEvent.LEFT_DOWN);
state.sb.Clear();
}
else if (content.Contains("RIGHT_UP"))
{
Console.WriteLine("Right Up");
mouseInterface.DoMouseEvent(KMInterface.MouseEvent.RIGHT_UP);
state.sb.Clear();
}
else if (content.Contains("RIGHT_DOWN"))
{
Console.WriteLine("Right Down");
mouseInterface.DoMouseEvent(KMInterface.MouseEvent.RIGHT_DOWN);
state.sb.Clear();
}
else if (content.Contains("VOL_UP"))
{
Console.WriteLine("Volume Up");
mouseInterface.DoVolumeEvent(KMInterface.VolumeEvent.VOL_UP);
state.sb.Clear();
}
else if (content.Contains("VOL_DOWN"))
{
Console.WriteLine("Volume Down");
mouseInterface.DoVolumeEvent(KMInterface.VolumeEvent.VOL_UP);
state.sb.Clear();
}
else if (content.Contains("VOL_MUTE"))
{
Console.WriteLine("Volume Mute");
mouseInterface.DoVolumeEvent(KMInterface.VolumeEvent.VOL_MUTE);
state.sb.Clear();
}
else if (content.Contains("<kb") && content.Contains(">"))
{
content = content.Substring(content.IndexOf("<kb")).Trim();
string[] parts = content.Split(' ');
int codePoint = int.Parse(parts[1]);
bool isShifted = bool.Parse(parts[2]);
bool isControlled = bool.Parse(parts[3]);
bool isSupered = bool.Parse(parts[4]);
bool isAlted = bool.Parse(parts[5]);
mouseInterface.KeyboardEvent(codePoint, isShifted, isControlled, isSupered, isAlted);
state.sb.Clear();
}
// Not all data received. Get more.
handler.BeginReceive(state.buffer, 0, StateObject.BufferSize, 0, new AsyncCallback(ReadCallback), state);
}
}
}
catch (SocketException e)
{
Console.WriteLine("SOCKET FAILURE " + e.Message);
}
}
