/// <summary>
/// Create the screen shot request
/// </summary>
public void DoRequest(bool setInterval = false)
{
HookManager.ProcessInfo pInfo = AttachCurrentProcess();
if (pInfo == null)
{
return;
}
ScreenshotManager_OnScreenshotDebugMessage(pInfo.Process.Id, "Do request " + setInterval);
start = DateTime.Now;
ScreenshotManager.AddScreenshotRequest(pInfo.Process.Id, new ScreenshotRequest(FileName(pInfo.Process), Properties.Settings.Default.format.ToString(), setInterval, Properties.Settings.Default.interval), Callback);
}
public void IntervalCapture(object prs)
{
HookManager.ProcessInfo pInfo = (HookManager.ProcessInfo)prs;
Process process = pInfo.Process;
while (Thread.CurrentThread == pInfo.IntervalThread && !pInfo.Process.HasExited)
{
ScreenshotManager.AddScreenshotRequest(process.Id, new ScreenshotRequest(FileName(process), Properties.Settings.Default.format.ToString()), Callback);
Thread.Sleep(pInfo.Interval * 1000);
}
if (Thread.CurrentThread == pInfo.IntervalThread)
{
pInfo.IntervalThread = null;
}
}
/// <summary>
/// Create the screen shot request
/// </summary>
public void DoRequestOld()
{
HookManager.ProcessInfo pInfo = AttachCurrentProcess();
if (pInfo == null)
{
return;
}
ScreenshotManager_OnScreenshotDebugMessage(pInfo.Process.Id, "Do request ");
start = DateTime.Now;
//int j;
//ImageCodecInfo[] encoders;
//encoders = ImageCodecInfo.GetImageEncoders();
//for(j = 0; j < encoders.Length; ++j)
//{
// ScreenshotManager_OnScreenshotDebugMessage(process.Id, encoders[j].MimeType);
//}
if (pInfo.IntervalThread == null)
{
if (Properties.Settings.Default.interval > 0)
{
pInfo.Interval = Properties.Settings.Default.interval;
pInfo.IntervalThread = new Thread(new ParameterizedThreadStart(IntervalCapture));
pInfo.IntervalThread.Start(pInfo);
}
else
{
// Add a request to the screenshot manager - the ScreenshotInterface will pass this on to the injected assembly
ScreenshotManager.AddScreenshotRequest(pInfo.Process.Id, new ScreenshotRequest(FileName(pInfo.Process), Properties.Settings.Default.format.ToString()), Callback);
}
}
else
{
pInfo.IntervalThread = null;
}
}
private HookManager.ProcessInfo AttachCurrentProcess(bool force = true)
{
try
{
Process currentProcess = GetForegroundProcess();
if (currentProcess == null)
{
if (force == true)
{
ScreenshotManager_OnScreenshotDebugMessage(0, "No Foreground found");
}
return(null);
}
HookManager.ProcessInfo pInfo = HookManager.GetHookedProcess(currentProcess);
// Skip if the process is already hooked (and we want to hook multiple applications)
if (pInfo == null)
{
if (force == false & !autoAttach.Contains(currentProcess.ProcessName))
{
return(null);
}
List <String> modules = GetProcessModules(currentProcess);
bool hasDx = false;
foreach (String module in supportedModules)
{
hasDx = (hasDx | modules.Contains(module));
}
if (!hasDx)
{
ScreenshotManager_OnScreenshotDebugMessage(0, "No DX found");
return(null);
}
// Keep track of hooked processes in case more than one needs to be hooked
pInfo = HookManager.AddHookedProcess(currentProcess);
// Inject DLL into target process
try
{
RemoteHooking.Inject(
currentProcess.Id,
InjectionOptions.Default,
typeof(ScreenshotInject.ScreenshotInjection).Assembly.Location, //"ScreenshotInject.dll", // 32-bit version (the same because AnyCPU) could use different assembly that links to 32-bit C++ helper dll
typeof(ScreenshotInject.ScreenshotInjection).Assembly.Location, //"ScreenshotInject.dll", // 64-bit version (the same because AnyCPU) could use different assembly that links to 64-bit C++ helper dll
// the optional parameter list...
ChannelName, // The name of the IPC channel for the injected assembly to connect to
Direct3DVersion.AutoDetect.ToString(), // The direct3DVersion used in the target application
false //cbDrawOverlay.Checked
);
}
catch (Exception e)
{
ScreenshotManager_OnScreenshotDebugMessage(currentProcess.Id, e.GetType().FullName + ": " + e.Message);
}
ScreenshotManager_OnScreenshotDebugMessage(currentProcess.Id, "Injected ");
}
return(pInfo);
}
catch (Exception e)
{
ScreenshotManager_OnScreenshotDebugMessage(0, e.ToString());
return(null);
}
}
