/*

* Copyright (c) 2003 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:  This file contains the header file of the MCbsDbSettingsObserver class.

*                Virtual class defining an interface for a settings observer.

*

*/

#ifndef    MCBSDBSETTINGSOBSERVER_H

#define    MCBSDBSETTINGSOBSERVER_H

//  CLASS DECLARATION 

/**

*   This class defines the interface for settings observers.

*/

class    MCbsDbSettingsObserver

    {

    public:        // New functions

        /**

        *   The method is used to indicate that the topic detection 

        *   status has been changed.

        */

        virtual void TopicDetectionStatusChangedIndL() = 0;

        /**

        *   The method is used to indicate that the reception status 

        *   has been changed.

        */

        virtual void ReceptionStatusChangedIndL() = 0;

        /**

        *   The method is used to indicate that the preferred languages 

        *   has been changed.

        */

        virtual void LanguagesChangedIndL() = 0;

        /**

        *   The method is used to indicate that the limited reception 

        *   status has been changed.

        */

        virtual void LimitedReceptionStatusChangedIndL() = 0;

        /**

        *   The method is used to indicate that the clean up interval 

        *   of read messages has been changed.

        */

        virtual void CleanupTimeChangedIndL() = 0;

    };

#endif      //  MCBSDBSETTINGSOBSERVER_H   

// End of File