/*
* Copyright (c) 2008-2009 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: 
* DbgFlagChecker class is to 
* 1. extract all Debuggable flag from all executables present in ROM/ROFS sections.
* 2. Validate them.
* 3. Put the validated data into Reporter class Instance.
*
*/


/**
 @file
 @internalComponent
 @released
*/
#include "dbgflagchecker.h"

/** 
Constructor intializes the iDbgFlag member.

@internalComponent
@released

@param aCmdPtr - pointer to an processed CmdLineHandler object
@param aImageReaderList - List of ImageReader insatance pointers
*/
DbgFlagChecker::DbgFlagChecker(CmdLineHandler* aCmdPtr, ImageReaderPtrList& aImageReaderList)
:Checker(aCmdPtr, aImageReaderList)
{
	iUserDefinedDbgFlag = iCmdLine->DebuggableFlagVal();
}

/**
Destructor

@internalComponent
@released
*/
DbgFlagChecker::~DbgFlagChecker()
{
}

/**
Fucntion responsible to Prepare the E32 executables Debuggable flag data

@internalComponent
@released

@param ImgVsExeStatus - Global integrated container which contains image, exes and attribute value status.
*/
void DbgFlagChecker::Check(ImgVsExeStatus& aImgVsExeStatus)
{
	ImageReaderPtrList::iterator begin = iImageReaderList.begin();
	ImageReaderPtrList::iterator end = iImageReaderList.end();
	ExeVsIdDataMap exeVsIdDataMap;
	ExeVsIdDataMap::iterator exeBegin;
	ExeVsIdDataMap::iterator exeEnd;
	ExeVsIdDataMap::iterator exeTemp;
	ImageReader* imageReader = KNull;
	String imageName;
	while(begin != end)
	{
		imageReader = *begin;
		imageName = imageReader->ImageName();
		ExceptionReporter(GATHERINGIDDATA, (char*)KDbgFlag.c_str(),(char*)imageName.c_str()).Log();
		imageReader->PrepareExeVsIdMap();
		
		exeVsIdDataMap = imageReader->GetExeVsIdMap();
		exeBegin = exeVsIdDataMap.begin();
		exeEnd = exeVsIdDataMap.end();
		if((aImgVsExeStatus[imageName].size() == 0) 
			|| (aImgVsExeStatus[imageName][exeBegin->first].iIdData == KNull))
		{
			while(exeBegin != exeEnd)
			{
				aImgVsExeStatus[imageName][exeBegin->first].iIdData = exeBegin->second;
				aImgVsExeStatus[imageName][exeBegin->first].iExeName = exeBegin->first;
				++exeBegin;
			}
		}
		++begin;
	}
}

/**
Function responsible to Validate and write the debuggable flag data into Reporter.

@internalComponent
@released

@param aExeContainer - Global integrated container which contains all the attribute, values and the status.
*/
void DbgFlagChecker::PrepareAndWriteData(ExeContainer* aExeContainer)
{
	ExeAttribute* exeAtt = KNull;
	IdData* idData = KNull;
	
	idData = aExeContainer->iIdData;
	exeAtt = new ExeAttribute;
	if(!exeAtt)
	{
		throw ExceptionReporter(NOMEMORY, __FILE__, __LINE__);
	}
	exeAtt->iAttName = KDbgFlag;
	exeAtt->iAttValue = (idData->iDbgFlag)? String("true") : String("false");
	if(!iNoCheck)
	{
		idData->iDbgFlagStatus = (iUserDefinedDbgFlag == idData->iDbgFlag) ? KDbgMatching : KDbgNotMatching;
		exeAtt->iAttStatus = idData->iDbgFlagStatus;		
	}
	else
	{
		exeAtt->iAttStatus = KNull;
	}
	if(iAllExecutables || (exeAtt->iAttStatus == KDbgNotMatching) || iNoCheck)
	{
		aExeContainer->iExeAttList.push_back(exeAtt);
	}
}