//~InputEmulator()
//{
// if (isDisposed)
// return;
// Dispose(false);
//}
//public void Dispose()
//{
// if (isDisposed)
// return;
// Dispose(true);
// GC.SuppressFinalize(this);
//}
//protected void Dispose(bool disposing)
//{
// isDisposed = true;
//}
public void EmulateInput(SharedMemoryStream sm)
{
DesktopManager.AssociateCurrentThreadWithDefaultDesktop();
InputType type = (InputType)sm.ReadByte();
switch (type)
{
case InputType.KeyDown:
case InputType.KeyUp:
{
int keyCode = sm.ReadInt32();
ModifierKeys modifiers = (ModifierKeys)sm.ReadUInt32();
bool isUp = type == InputType.KeyUp;
EmulateKeyboard(keyCode, modifiers, isUp);
}
break;
case InputType.MouseMove:
{
float X = sm.ReadFloat();
float Y = sm.ReadFloat();
EmulateMouseMove(X, Y);
}
break;
case InputType.MouseButtonDown:
case InputType.MouseButtonUp:
{
MouseButton button = (MouseButton)sm.ReadByte();
bool isUp = type == InputType.MouseButtonUp;
EmulateMouseButton(button, isUp);
}
break;
case InputType.MouseWheel:
{
short deltaX = sm.ReadInt16();
short deltaY = sm.ReadInt16();
if (deltaX != 0)
{
EmulateMouseWheelX(deltaX);
}
if (deltaY != 0)
{
EmulateMouseWheelY(deltaY);
}
}
break;
default:
break;
}
}
private static void mainThreadRunner()
{
try
{
screenCapturer = new AdvScreenCapture();
dxgiDuplicator = new DxgiOutputDuplicator(0, 0);
inputEmulator = new InputEmulator();
Logger.Info("Application start shared memory id " + streamerArgs.SharedMemoryId);
int ownerPID = streamerArgs.ServiceProcessId == null ? 0 : streamerArgs.ServiceProcessId.Value;
using (SharedMemoryStream sm = SharedMemoryStream.OpenSharedMemoryStream(streamerArgs.SharedMemoryId, ownerPID))
{
try
{
static_sm = sm;
thrDesktopCapture.Start();
while (!isExiting)
{
Command commandCode = (Command)sm.ReadByte();
// Handle
switch (commandCode)
{
case Command.GetScreenCapture:
ImgFlags imgFlags = (ImgFlags)sm.ReadByte();
byte jpegQuality = (byte)sm.ReadByte();
desktopCaptureTasks.Enqueue(new DesktopCaptureTask(imgFlags, jpegQuality));
break;
//case Command.CaptureCompressedDesktopImage:
// CaptureCompressedDesktopImage(sm);
// break;
case Command.ReproduceUserInput:
inputEmulator.EmulateInput(sm);
break;
case Command.GetDesktopInfo:
lock (sm)
{
desktopInfo.WriteToDataStream(sm);
}
break;
case Command.KeepAlive:
break;
default:
Logger.Debug("Unsupported command code received: " + commandCode);
lock (sm)
{
sm.WriteByte((byte)Command.Error_CommandCodeUnknown);
}
break;
}
}
}
finally
{
static_sm = null;
}
}
}
catch (ThreadAbortException) { }
catch (StreamDisconnectedException ex)
{
Logger.Info("Exiting because: " + ex.Message);
}
catch (Exception ex)
{
Logger.Debug(ex);
Logger.Info("Exiting due to main thread runner exception");
}
finally
{
Try.Catch(() => { dxgiDuplicator?.Dispose(); });
Try.Catch(() => { screenCapturer?.Dispose(); });
//Try.Catch(() => { inputEmulator?.Dispose(); });
RobustExit();
}
}