Esempio n. 1
0
 public AppWindowActivity(IMonitor monitor, Type monitorType, string processName, TimeSpan interval) : base(monitor, monitorType)
 {
     this.processName = processName;
     D3D9Capture      = new D3D9Capture();
     GDICapture       = new GDICapture();
     Interval         = interval;
     Timer            = new System.Timers.Timer(Interval.TotalMilliseconds);
     Timer.AutoReset  = true;
     Timer.Elapsed   += Timer_Elapsed;
     previousCapture  = new Bitmap(1, 1);
     Status           = ApiStatus.Ok;
 }
Esempio n. 2
0
        private void Timer_Elapsed(object sender, ElapsedEventArgs e)
        {
            Process[] processes = Process.GetProcessesByName(processName);
            if (processes == null || processes.Length == 0)
            {
                return;
            }

            Bitmap    capture            = null;
            IntPtr    activeWindowHandle = UnsafeNativeMethods.GetForegroundWindow();
            string    title = Interop.GetWindowTitle(activeWindowHandle);
            Rectangle rect = Interop.GetWindowRect(activeWindowHandle);
            int       l = rect.Left, t = rect.Top;
            var       tid = UnsafeNativeMethods.GetWindowThreadProcessId(activeWindowHandle, out uint pid);

            if (processes.Any(p => p.Id == pid))
            {
                Debug("{0} window detected at ({1},{2}).", processName, l, t);
                try
                {
                    capture = D3D9Capture.CaptureWindow(activeWindowHandle);
                }
                catch (Direct3D9Exception d3de)
                {
                    Debug("{0}. Falling back to GDI capture.", d3de.Message);
                    capture = GDICapture.CaptureWindow(activeWindowHandle);
                }
                if (capture == null)
                {
                    Error("Could not detect any window activity for app process {0}.", processName);
                    return;
                }
            }
            else if (processName == "chrome" && title.Contains("Google Chrome"))
            {
                Debug("Google Chrome incognito mode window detected at ({1},{2}).", processName, rect.Left, rect.Top);
                try
                {
                    capture = D3D9Capture.CaptureWindow(activeWindowHandle);
                }
                catch (Direct3D9Exception d3de)
                {
                    Debug("{0}. Falling back to GDI capture.", d3de.Message);
                    capture = GDICapture.CaptureWindow(activeWindowHandle);
                }
                if (capture == null)
                {
                    Error("Could not detect window activity for Google Chrome.");
                    return;
                }
            }
            else if ((processName == "MicrosoftEdge" || processName == "MicrosoftEdgeCP") &&
                     title.Contains("Microsoft Edge"))
            {
                Debug("Microsoft Edge window detected at ({1},{2}).", processName, rect.Left, rect.Top);
                try
                {
                    capture = D3D9Capture.CaptureWindow(activeWindowHandle);
                }
                catch (Direct3D9Exception d3de)
                {
                    Debug("{0}. Falling back to GDI capture.", d3de.Message);
                    capture = GDICapture.CaptureWindow(activeWindowHandle);
                }
                if (capture == null)
                {
                    Error("Could not detect window activity for Microsoft Edge.");
                    return;
                }
            }
            else
            {
                return;
            }

            if (!ImagesAreDuplicate(previousCapture, capture))
            {
                Interlocked.Exchange(ref previousCapture, capture);
                Global.MessageQueue.Enqueue <AppWindowActivity>(new AppWindowActivityMessage(processName, capture, title));
            }
            else
            {
                Debug("{0} window did not change.", processName);
            }
        }