public void SendShutdown(IntPtr msg)
{
if (HDPlusModule.SensorSendMsg(msg))
{
return;
}
CommonError.ThrowLastWin32Error("Cannot send message to guest");
}
public Monitor Attach(uint id, Monitor.ExitHandler exitHandler)
{
if (!HDPlusModule.ManagerAttach(this.handle, id))
{
CommonError.ThrowLastWin32Error("Cannot attach to monitor " + id.ToString());
}
return(new Monitor(this.handle, id, exitHandler));
}
public void SendLocation(GPSManager.GpsLocation location)
{
if (HDPlusModule.MonitorSendLocation(location))
{
return;
}
CommonError.ThrowLastWin32Error("Cannot send GPS location update");
}
public void Update(int x, int y)
{
IntPtr dc = BstCursor.Pointer.GetDC(IntPtr.Zero);
IntPtr compatibleDc = BstCursor.Pointer.CreateCompatibleDC(dc);
IntPtr hObject1 = IntPtr.Zero;
IntPtr hObject2 = IntPtr.Zero;
try
{
hObject1 = this.mBitmap.GetHbitmap(Color.FromArgb(0));
hObject2 = BstCursor.Pointer.SelectObject(compatibleDc, hObject1);
BstCursor.Pointer.Win32Size psize = new BstCursor.Pointer.Win32Size(this.mBitmap.Width, this.mBitmap.Height);
BstCursor.Pointer.Win32Point pprSrc = new BstCursor.Pointer.Win32Point(0, 0);
BstCursor.Pointer.Win32Point pptDst = new BstCursor.Pointer.Win32Point(x, y);
BstCursor.Pointer.BLENDFUNCTION pblend = new BstCursor.Pointer.BLENDFUNCTION()
{
BlendOp = 0,
BlendFlags = 0,
SourceConstantAlpha = byte.MaxValue,
AlphaFormat = 1
};
if (BstCursor.Pointer.UpdateLayeredWindow(this.Handle, dc, ref pptDst, ref psize, compatibleDc, ref pprSrc, 0, ref pblend, 2))
{
return;
}
CommonError.ThrowLastWin32Error("Cannot update layered window");
}
finally
{
BstCursor.Pointer.ReleaseDC(IntPtr.Zero, dc);
if (hObject1 != IntPtr.Zero)
{
BstCursor.Pointer.SelectObject(compatibleDc, hObject2);
BstCursor.Pointer.DeleteObject(hObject1);
}
BstCursor.Pointer.DeleteDC(compatibleDc);
}
}
public Video VideoAttach(bool verbose)
{
IntPtr zero = IntPtr.Zero;
IntPtr addr = HDPlusModule.MonitorVideoAttach(this.mId, verbose);
if (addr == IntPtr.Zero)
{
CommonError.ThrowLastWin32Error(string.Format("FATAL ERROR: Cannot attach to monitor video: {0}", (object)Marshal.GetLastWin32Error()));
}
Video video = new Video(addr);
try
{
video.CheckMagic();
}
catch (Exception ex)
{
HDPlusModule.MonitorVideoDetach(addr);
throw;
}
Logger.Info("Video Attached");
return(video);
}
public void StartReceiver(VmMonitor.ReceiverCallback callback)
{
this.mReceiverCallback = callback;
this.mReceiverWakeup = (EventWaitHandle) new ManualResetEvent(false);
this.mReceiverThread = new Thread((ThreadStart)(() =>
{
try
{
if (HDPlusModule.SensorRecvMsg(this.mReceiverCallback))
{
return;
}
CommonError.ThrowLastWin32Error("Cannot receive monitor message");
}
catch (Exception ex)
{
Logger.Error("Exception, receiver thread died. Err : " + ex.ToString());
}
}))
{
IsBackground = true
};
this.mReceiverThread.Start();
}