/*

* 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:

*

*/

#include <windows.h>

#include "analyse.h"

#include "nonxip.h"

extern NonXIP gNonXIP;

const char* COMMON_SECT="Common";

const char* PROFILE_SECT="Profile";

const char* PARTITION_SECT="Partition";

const char* FORMAT_SECT="Format";

const char* NON_XIP_SECT="NonXIP";

std::string Analyse::iRomFile;

std::string Analyse::iThread;

std::string Analyse::iDll;

std::string Analyse::iFunction;

std::vector<std::string> Analyse::iTraces;

int Analyse::ProcessCfgFile(const char* aCfgFileName)

	{

	char buf[1024];

	char path[MAX_PATH];

	if (aCfgFileName[0] != '\\' || aCfgFileName[1] != ':')

		{

		char ** file_name = 0;

		if (!GetFullPathNameA(aCfgFileName, sizeof path, path, file_name))

			return ENoCfgFile;

		aCfgFileName = path;

		}

	if (GetFileAttributesA(aCfgFileName) == 0xffffffff) // no ini file

		return ENoCfgFile;

	int rc = GetPrivateProfileStringA(COMMON_SECT, "TraceFile", "", buf, sizeof buf, aCfgFileName);

	if (rc)

		{

		iTraces.push_back(buf);

		sTraces.push_back(iTraces[iTraces.size()-1].c_str());

		}

	GetPrivateProfileStringA(COMMON_SECT, "Mode", "profile", buf, sizeof buf, aCfgFileName);

	switch(buf[0])

		{

	case 'l': case 'L':

		sAction = ETrace;

		break;

	case 'p': case 'P':

		sAction = EProfile;

		break;

	case 'a': case 'A':

		sAction = EActivity;

		break;

	default:

		return EErrorCfgFile;

		}

	rc = GetPrivateProfileStringA(COMMON_SECT, "SymbolFile", "", buf, sizeof buf, aCfgFileName);

	if (rc) 

		{

		iRomFile = buf;

		sRomFile = iRomFile.c_str();

		}

	rc = GetPrivateProfileStringA(COMMON_SECT, "Range", "", buf, sizeof buf, aCfgFileName);

	if (rc) 

		{

		sOptions |= ERange;

		bool plus = false;

		char * p = strrchr(buf, '+');

		if (p)

			plus = true;

		else

			p = strrchr(buf, '-');

		if (!p) return EErrorCfgFile;

		*p = '\0';

		sBeginSample = atoi(buf);

		sEndSample = atoi(++p);

		if (plus) 

			sEndSample = sEndSample += sBeginSample;

		}

	rc = GetPrivateProfileIntA(COMMON_SECT, "IncludeNullThread", 0, aCfgFileName);

	if (rc) 

		sOptions|=ENull;

	rc = GetPrivateProfileStringA(COMMON_SECT, "Cutoff", "", buf, sizeof buf, aCfgFileName);

	if (rc) 

		sCutOff = atof(buf);

	rc = GetPrivateProfileStringA(PROFILE_SECT, "Thread", "", buf, sizeof buf, aCfgFileName);

	if (rc) 

		{

		iThread = buf;

		sThread = iThread.c_str();

		}

	rc = GetPrivateProfileStringA(PROFILE_SECT, "Dll", "", buf, sizeof buf, aCfgFileName);

	if (rc) 

		{

		iDll = buf;

		sDll = iDll.c_str();

		}

	rc = GetPrivateProfileStringA(PROFILE_SECT, "Function", "", buf, sizeof buf, aCfgFileName);

	if (rc) 

		{

		iFunction = buf;

		sFunction = iFunction.c_str();

		}

	rc = GetPrivateProfileStringA(PROFILE_SECT, "Range", "", buf, sizeof buf, aCfgFileName);

	if (rc) 

		{

		sOptions |= EAddress;

		bool plus = false;

		char * p = strrchr(buf, '+');

		if (p)

			plus = true;

		else

			p = strrchr(buf, '-');

		if (!p) return EErrorCfgFile;

		*p = '\0';

		sBase = strtoul(buf,0,16);

		sLim = strtoul(++p,0,16);

		if (plus) 

			sLim = sLim += sBase;

		}

	rc = GetPrivateProfileStringA(PARTITION_SECT, "Mode", "", buf, sizeof buf, aCfgFileName);

	if (rc)

		{

		switch(buf[0])

			{

		case 'd': case 'D':

			sPartition = EDll;

			break;

		case 'f': case 'F':

			sPartition = EFunction;

			break;

		default:

			return EErrorCfgFile;

			}

		}

	rc = GetPrivateProfileIntA(PARTITION_SECT, "BucketSize", 0, aCfgFileName);

	if (rc)

		{

		sPartition = ESize;

		sBucketSize = rc;

		}

	rc = GetPrivateProfileIntA(PARTITION_SECT, "NumberOfBuckets", 0, aCfgFileName);

	if (rc)

		{

		sPartition = EBuckets;

		sBuckets = rc;

		}

	rc = GetPrivateProfileStringA(FORMAT_SECT, "Mode", "", buf, sizeof buf, aCfgFileName);

	if (rc)

		{

		switch(buf[0])

			{

		case 'p': case 'P':

			sFormat = EPercent;

			break;

		case 's': case 'S':

			sFormat = ESamples;

			break;

		case 'e': case 'E':

			sFormat = EExcel;

			break;

		default:

			return EErrorCfgFile;

			}

		}

	rc = GetPrivateProfileIntA(FORMAT_SECT, "ZeroValues", 0, aCfgFileName);

	if (rc)

		sOptions |= EZeros;

	rc = GetPrivateProfileIntA(FORMAT_SECT, "NoOthers", 0, aCfgFileName);

	if (rc)

		sOptions |= ENoOther;

	rc = GetPrivateProfileIntA(FORMAT_SECT, "TotalOnly", 0, aCfgFileName);

	if (rc)

		sOptions |= ETotalOnly;

	char key[256];

	for(int i=1;sprintf(key,"ObyFile%d",i),

		GetPrivateProfileStringA(NON_XIP_SECT, key, "", buf, sizeof buf, aCfgFileName);i++)

		gNonXIP.AddObyFile(buf);

	for(i=1;sprintf(key,"RofsSymbolFile%d",i),

		GetPrivateProfileStringA(NON_XIP_SECT, key, "", buf, sizeof buf, aCfgFileName);i++)

		gNonXIP.AddSymbolFile(buf);

	return EOk;

	}