// Copyright (c) 2006-2009 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:

 // CIniFile Class definitions

 // 

 //

 #ifndef __INIFILE_H__

 #define __INIFILE_H__

 #include "server.h"

 class CIniSection : public CBase

 	{

 	friend class CIniFile;

 public:

 	~CIniSection();

 	void AddVariableL(const TDesC& aNewVariable);

 private:

 	CIniSection(TInt aScreen);

 	void ConstructL();

 	void ConstructL(const TDesC& aName);

 	TBool FindVar(const TDesC &aVarName, TInt &aResult);

 	TBool FindVar(const TDesC &aVarName, TPtrC &aResult);

 	TBool FindVarName(const TDesC& aVarName, TInt& index);

 	static TPtrC VarName(const TDesC& aVarString);

 	inline TInt Screen() const;

 	inline const TDesC& Name() const;

 private:

 	TInt iScreen;

 	RBuf iName;

 	CArrayPtrFlat<TDesC>* iPtrArray ;

 	} ;

 class CIniFile : public CBase, public MWsIniFile

 	{

 public:

     static CIniFile* NewL();

 	~CIniFile();

 	TInt NumberOfScreens() const;

 	void FreeData();

 public: // from MWsIniFile

 	TBool FindVar(const TDesC &aVarName, TPtrC &aResult);

 	TBool FindVar(const TDesC &aVarName, TInt &aResult);

 	TBool FindVar(const TDesC &aVarName);

 	TBool FindVar( TInt aScreen, const TDesC &aVarName);

 	TBool FindVar( TInt aScreen, const TDesC &aVarName, TInt &aResult);

 	TBool FindVar( TInt aScreen, const TDesC& aVarName, TPtrC &aResult);

 	TBool FindVar(const TDesC& aSection, const TDesC &aVarName);

 	TBool FindVar(const TDesC& aSection, const TDesC &aVarName, TInt &aResult);

 	TBool FindVar(const TDesC& aSection, const TDesC& aVarName, TPtrC &aResult);

 private:

     CIniFile();

     void ConstructL();

 	void doConstructL(RFile &aFile);

 	CIniSection * AddOrFindIniSectionL(TPtr& aSectionName);

 	CIniSection * AddOrFindScreenSectionL(TInt aScreen);

 	CIniSection * AddOrFindNamedSectionL(const TDesC& aName);

 	CIniSection * CreateSectionL(TInt aScreen); // utility function

 	CIniSection * CreateSectionL(const TDesC& aSectionName); // utility function

 	CIniSection * FindSection(TInt aScreen);

 	CIniSection * FindSection(const TDesC& aName);

 private:

 	RPointerArray<CIniSection> iSectionArray;

 	TInt iScreenCount;

 	};

 GLREF_D CIniFile * WsIniFile;

 #endif