/*

* 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 "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: 

*

*/

#ifndef MIFHANDLER_H

#define MIFHANDLER_H

#include <string>

#include <vector>

using namespace std;

class MifIdx

	{

public:

	int iOffset;

	int iLength;

	};

typedef vector<MifIdx> MifIndex;

struct MifHeaderV2

	{

public:

	int iUid;

	int iVersion;

	int iOffset;

	int iArrayLen;

	};

struct MifHeaderV3

	{

	int iIndexDllUid;

	};

struct MifHeader

	{

	MifHeaderV2 iV2;

	MifHeaderV3 iV3;

	};

class MifHandler

	{

public:

	void Read(const string& mifName);

	const MifIndex& Index();

	void Modify(const string& dllUid);

	void Write(const string& mifName);

private:

	void BackupOriginal(const string& mifName);

private:

	MifHeader iHeader;

	MifIndex iIndex;

	int iIndexBytes;

	int iDataBytes;

	vector<char> iData;

	};

#endif