internal static void OnMouseWheel(int client, int x, int y, sbyte delta)
{
lock (myMouseWheelLock)
{
dMouseWheel handler = myMouseWheelEvent;
if (handler != null)
{
handler(client, x, y, delta);
}
}
}
/// <summary>
/// Process IPC message and fire corresponding event.
/// </summary>
/// <param name="message">
/// IPC message to process.
/// </param>
/// <param name="instance">
/// Instance of the IPC server that received the message.
/// </param>
/* Since there is one server for each client server instance = client instance */
private static void ProcessMessage(byte[] message, int instance)
{
Command command = (Command)message[0];
switch (command)
{
case Command.Ping:
dPing ping = PingEvent;
if (ping != null)
{
ThreadPool.QueueUserWorkItem(delegate { ping(instance); });
}
return;
case Command.PingResponse:
dPingResponse pingResponse = PingResponseEvent;
if (pingResponse != null)
{
ThreadPool.QueueUserWorkItem(delegate { pingResponse(instance); });
}
return;
case Command.Exception:
dException exception = ExceptionEvent;
if (exception != null)
{
string exceptionString = UnicodeEncoding.Unicode.GetString(message, 3, message.Length - 3);
ThreadPool.QueueUserWorkItem(delegate { exception(instance, exceptionString); });
}
return;
case Command.Message:
dMessage dmessage = MessageEvent;
if (dmessage != null)
{
string messageString = UnicodeEncoding.Unicode.GetString(message, 3, message.Length - 3);
ThreadPool.QueueUserWorkItem(delegate { dmessage(instance, messageString); });
}
return;
case Command.ClientID:
dClientID clientid = ClientIDEvent;
if (clientid != null)
{
int pid = BitConverter.ToInt32(message, 1);
ThreadPool.QueueUserWorkItem(delegate { clientid(instance, pid); });
}
return;
case Command.ClientVersion:
dClientVersion clientVersion = ClientVersionEvent;
if (clientVersion != null)
{
int version = BitConverter.ToInt32(message, 1);
ThreadPool.QueueUserWorkItem(delegate { clientVersion(instance, version); });
}
return;
case Command.FunctionPointer:
dFunctionPointer functionPointer = FunctionPointerEvent;
if (functionPointer != null)
{
uint address = BitConverter.ToUInt32(message, 1);
ThreadPool.QueueUserWorkItem(delegate { functionPointer(instance, address, (FunctionType)message[5]); });
}
return;
case Command.KeyDown:
dKeyDown keyDown = KeyDownEvent;
if (keyDown != null)
{
int downCode = BitConverter.ToInt32(message, 1);
ThreadPool.QueueUserWorkItem(delegate { keyDown(instance, (Keys)downCode); });
}
return;
case Command.KeyUp:
dKeyUp keyUp = KeyUpEvent;
if (keyUp != null)
{
int upCode = BitConverter.ToInt32(message, 1);
ThreadPool.QueueUserWorkItem(delegate { keyUp(instance, (Keys)upCode); });
}
return;
case Command.MouseMove:
dMouseMove mouseMove = MouseMoveEvent;
if (mouseMove != null)
{
int x = BitConverter.ToInt32(message, 1);
int y = BitConverter.ToInt32(message, 5);
ThreadPool.QueueUserWorkItem(delegate { mouseMove(instance, x, y); });
}
return;
case Command.MouseWheel:
dMouseWheel mouseWheel = MouseWheelEvent;
if (mouseWheel != null)
{
int x = BitConverter.ToInt32(message, 1);
int y = BitConverter.ToInt32(message, 5);
ThreadPool.QueueUserWorkItem(delegate { mouseWheel(instance, x, y, (sbyte)message[9]); });
}
return;
case Command.MouseDblClick:
dMouseDblClick mouseDblClick = MouseDblClickEvent;
if (mouseDblClick != null)
{
int x = BitConverter.ToInt32(message, 1);
int y = BitConverter.ToInt32(message, 5);
MouseButtons button;
switch (message[9])
{
case 1:
button = MouseButtons.Left;
break;
case 2:
button = MouseButtons.Middle;
break;
case 3:
button = MouseButtons.Right;
break;
default: //should never happen
button = MouseButtons.None;
break;
}
ThreadPool.QueueUserWorkItem(delegate { mouseDblClick(instance, x, y, button); });
}
return;
case Command.MouseClick:
dMouseClick mouseClick = MouseClickEvent;
if (mouseClick != null)
{
int x = BitConverter.ToInt32(message, 1);
int y = BitConverter.ToInt32(message, 5);
MouseButtons button;
switch (message[9])
{
case 1:
button = MouseButtons.Left;
break;
case 2:
button = MouseButtons.Middle;
break;
case 3:
button = MouseButtons.Right;
break;
default: //should never happen
button = MouseButtons.None;
break;
}
ThreadPool.QueueUserWorkItem(delegate { mouseClick(instance, x, y, button); });
}
return;
case Command.MouseDown:
dMouseDown mouseDown = MouseDownEvent;
if (mouseDown != null)
{
int x = BitConverter.ToInt32(message, 1);
int y = BitConverter.ToInt32(message, 5);
MouseButtons button;
switch (message[9])
{
case 1:
button = MouseButtons.Left;
break;
case 2:
button = MouseButtons.Middle;
break;
case 3:
button = MouseButtons.Right;
break;
default: //should never happen
button = MouseButtons.None;
break;
}
ThreadPool.QueueUserWorkItem(delegate { mouseDown(instance, x, y, button); });
}
return;
case Command.MouseUp:
dMouseUp mouseUp = MouseUpEvent;
if (mouseUp != null)
{
int x = BitConverter.ToInt32(message, 1);
int y = BitConverter.ToInt32(message, 5);
MouseButtons button;
switch (message[9])
{
case 1:
button = MouseButtons.Left;
break;
case 2:
button = MouseButtons.Middle;
break;
case 3:
button = MouseButtons.Right;
break;
default: //should never happen
button = MouseButtons.None;
break;
}
ThreadPool.QueueUserWorkItem(delegate { mouseUp(instance, x, y, button); });
}
return;
case Command.IncomingPacket:
dIncomingPacket incomingPacket = IncomingPacketEvent;
if (incomingPacket != null)
{
byte[] inPacket = new byte[message.Length - 3];
Buffer.BlockCopy(message, 3, inPacket, 0, message.Length - 3);
ThreadPool.QueueUserWorkItem(delegate { incomingPacket(instance, inPacket); });
}
return;
case Command.OutgoingPacket:
dOutgoingPacket outgoingPacket = OutgoingPacketEvent;
if (outgoingPacket != null)
{
byte[] outPacket = new byte[message.Length - 3];
Buffer.BlockCopy(message, 3, outPacket, 0, message.Length - 3);
ThreadPool.QueueUserWorkItem(delegate { outgoingPacket(instance, outPacket); });
}
return;
default:
return;
}
}
