/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

// TCFClient.cpp : Defines the entry point for the DLL application.

//

#include "stdafx.h"

#include <stdio.h>

#include <sys/stat.h>

#include "ClientManager.h"

#include "ServerClient.h"

#include "InputStream.h"

#include "ErrorMonitorData.h"

#include "TCDebugLog.h"

#include <vector>

// process wide data

CClientManager* gManager;

#ifdef _DEBUG

BOOL gDoLogging = FALSE;

#endif

#ifdef _DEBUG

static void LogTime(FILE* f);

#endif

BOOL APIENTRY DllMain( HINSTANCE hinstDLL, 

                       DWORD  fdwReason, 

                       LPVOID lpReserved

					 )

{

    // Perform actions based on the reason for calling.

    switch( fdwReason ) 

    { 

        case DLL_PROCESS_ATTACH:

			{

         // Initialize once for each new process.

         // Return FALSE to fail DLL load.

			DWORD currentProcessId = ::GetCurrentProcessId();

			// Create client manager for this process

#ifdef _DEBUG

			struct _stat buf;

			char* dirname = "c:\\tcf";

			int result = _stat(dirname, &buf);

			if (result == 0) // exists

			{

				gDoLogging = TRUE;

			}

			else

			{

				gDoLogging = FALSE;

			}

#endif

			gManager = new CClientManager(hinstDLL);

#ifdef _DEBUG

			if (gDoLogging)

			{

				FILE* f = fopen("c:\\tcf\\TCF_DllMainDLL_PROCESS_ATTACH.txt", "at");

				LogTime(f);

				fprintf(f,"DLL_PROCESS_ATTACH:\n hinstDLL=%x\n processId=%d\n DllLocation=%s\n DebugLog->m_FileName=%s\n", 

					hinstDLL, 

					currentProcessId,

					gManager->m_DllLocation,

					gManager->m_DebugLog->m_FileName);

				fclose(f);

			}

#endif

			}

            break;

        case DLL_THREAD_ATTACH:

			{

         // Do thread-specific initialization.

			DWORD currentThreadId = ::GetCurrentThreadId();

#ifdef _DEBUG

			if (gDoLogging)

			{

				FILE* f = fopen("c:\\tcf\\TCF_DllMainDLL_THREAD_ATTACH.txt", "at");

				LogTime(f);

				fprintf(f,"DLL_THREAD_ATTACH: hinstDLL=%x currentThreadId=%d\n", hinstDLL, currentThreadId);

				fclose(f);

			}

#endif

			}

            break;

        case DLL_THREAD_DETACH:

			{

         // Do thread-specific cleanup.

			DWORD currentThreadId = ::GetCurrentThreadId();

#ifdef _DEBUG

			if (gDoLogging)

			{

				FILE* f = fopen("c:\\tcf\\TCF_DllMainDLL_THREAD_DETACH.txt", "at");

				LogTime(f);

				fprintf(f,"DLL_THREAD_DETTACH: hinstDLL=%x currentThreadId=%d\n", hinstDLL, currentThreadId);

				fclose(f);

			}

#endif

			}

            break;

        case DLL_PROCESS_DETACH:

			{

         // Perform any necessary cleanup.

			DWORD currentProcessId = ::GetCurrentProcessId();

			// delete the client manager for this process

#ifdef _DEBUG

			if (gDoLogging)

			{

				FILE* f = fopen("c:\\tcf\\TCF_DllMainDLL_PROCESS_DETACH.txt", "at");

				LogTime(f);

				fprintf(f,"DLL_PROCESS_DETACH processId=%d\n", currentProcessId);

				fclose(f);

			}

#endif

			if (gManager)

			{

				delete gManager;

			}

			}

            break;

    }

    return TRUE;  // Successful DLL_PROCESS_ATTACH.

}

#ifdef _DEBUG

static void LogTime(FILE* f)

{

	SYSTEMTIME sTime;

	GetLocalTime(&sTime);

	if (f)

		fprintf(f, "%02.2d%02.2d-%02.2d:%02.2d:%02.2d.%03.3d: ", sTime.wDay, sTime.wMonth, sTime.wHour, sTime.wMinute, sTime.wSecond, sTime.wMilliseconds);

}

#endif