/*

* 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 C_RADIOSETTINGSIMP_H

#define C_RADIOSETTINGSIMP_H

// User includes

#include "cradiosettings.h"

// Forward declarations

class CCoeEnv;

class CRadioApplicationSettings;

class CRadioEngineSettings;

class CRadioRepositoryManager;

class RConeResourceLoader;

/**

 * Manages persistent application settings.

 *

 * Exposes access to the underlying settings implementations.

 */

NONSHARABLE_CLASS( CRadioSettingsImp ) : public CRadioSettings

    {

public:

    static CRadioSettingsImp* NewL( CCoeEnv* aCoeEnv = NULL );

    ~CRadioSettingsImp();

// from base class CRadioSettings

    TBool IsRegionAllowed( TRadioRegion aRegionId ) const;

    MRadioApplicationSettings& ApplicationSettings() const;

    MRadioEngineSettings& EngineSettings() const;

    MRadioSettingsSetter& RadioSetter() const;

    CRadioRepositoryManager& Repository() const;

    void ResolveDriveL( TFileName& aFileName, const TDesC& aPath );

private:

    CRadioSettingsImp();

    void ConstructL( CCoeEnv* aCoeEnv );

    /**

     * Loads the resources required by the settings.

     */

    void LoadResourcesL();

private: // data

    /**

     * The central repository manager.

     * Own.

     */

    CRadioRepositoryManager*    iRepositoryManager;

    /**

     * Resource loader for the settings resources.

     * Own.

     */

    RConeResourceLoader*        iResourceLoader;

    /**

     * Implementation of the application settings.

     * Own

     */

    CRadioApplicationSettings*  iApplicationSettings;

    /**

     * Implementation of the radio settings.

     * Own

     */

    CRadioEngineSettings*       iEngineSettings;

    };

#endif // C_RADIOSETTINGSIMP_H