// Copyright (c) 2007-2009 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:

 // Definitions of the classes responsible for the settings handling in the .ini file

 // 

 //

 /**

  @file

 */

 #ifndef SETTINGS_MANAGER_H

 #define SETTINGS_MANAGER_H

 #include "common.h"

 #define WIN32_LEAN_AND_MEAN

 #pragma warning( disable : 4201 ) // nonstandard extension used : nameless struct/union

 #include <windows.h>

 #pragma warning( default : 4201 ) // nonstandard extension used : nameless struct/union

 //-----------------------------------------------------------------------------

 /** This class is the interface to the various settings from ini file */

 class TSettingsManager

 {

  public:

     static TSettingsManager* Create(TInt aEpocDrvNumber);

     //-- API for the particular user of this class

     TUint32 MediaSectorSize() const;

     TUint32 MediaSizeInSectors() const;

     TBool   WinDeviceName(char* apszName, TUint aBufLen) const;

     TBool   IsReadOnly() const;

     TUint32 TMediaType_Override() const;

     void    MediaAtt_OverrideMasks(TUint32 &aAndMask, TUint32 &aOrMask) const;

     void    DriveAtt_OverrideMasks(TUint32 &aAndMask, TUint32 &aOrMask) const;

  protected:

     TSettingsManager(const char* apFileName, TInt aEpocDrvNumber);

     TSettingsManager();

     TSettingsManager(const TSettingsManager&);

     TSettingsManager& operator=(const TSettingsManager&);

     //-- low-level API, for internal use only

     DWORD   ReadString (const char* aAppName, const char* aKeyName, const char* aStrDefault, char* aStrDest, DWORD aSize) const;

     int     ReadInt (const char* aAppName, const char* aKeyName, int aDefaultIntVal) const;

     TBool   ReadBool(const char* aAppName, const char* aKeyName, int  aDefaultBoolVal) const;

     TBool   ReadUintFromHex(const char* aAppName, const char* aKeyName, TUint32& aVal) const;

     inline const char* IniFileName() const {return iIniFileName;}

     inline const char* DriveSection() const {return iDrvSectionName;}

  private:

     char iIniFileName[KMaxFileName];

     char iDrvSectionName[20];

 };

 //-----------------------------------------------------------------------------

 #endif //SETTINGS_MANAGER_H