/*

* 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:  Preset Utility Body class.

*

*

*/

#ifndef C_PRESETUTILITYBODY_H

#define C_PRESETUTILITYBODY_H

#include <presetutility.h>

class MPresetUtilityObserver;

class CCenrepHandler;

NONSHARABLE_CLASS( CPresetUtilityBody ) : public CPresetUtility

    {

public:

    /**

    * Two-phased class constructor.

    */

    IMPORT_C static CPresetUtilityBody* NewL();

    /**

    * Destructor of CPresetUtilityBody class.

    */

    IMPORT_C ~CPresetUtilityBody();

// from base class CFmRadioPresetUtility

    void SetObserver( MPresetUtilityObserver* aObserver );

    TInt MaxNumberOfPresets() const;

    TInt PresetCount() const;

    TInt FirstPreset() const;

    TInt NextPreset( TInt aFromIndex ) const;

    TInt DeletePreset( TInt aIndex );

    TInt SavePresetL( const TPreset& aPreset, TInt aIndex );

    void ReadPresetL( TInt aIndex, TPreset& aPreset );

private:

    /**

    * Default class constructor.

    */

    CPresetUtilityBody();

    /**

    * Second phase class constructor.

    */

    void ConstructL();

private:

    // Observer object

    MPresetUtilityObserver*   iObserver;

    // Central Repository interface

    CCenrepHandler*         iCenrepHandler;

    };

#endif // C_PRESETUTILITYBODY_H