/*

* Copyright (c) 2008-2009 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:  Encapsulates name and value

*

*/

#ifndef MHOMESCREENSETTINGSOBSERVER_H_

#define MHOMESCREENSETTINGSOBSERVER_H_

#include <e32base.h>

namespace HSPluginSettingsIf{

/**

 *  Observer class for HomeScreenSettingsIf

 *

 *  @code

 *   

 *  @endcode

 *

 *  @lib HomeScreenSettingsIf.lib

 *  @since S60 v5.0

 */

class MHomeScreenSettingsObserver

    {

public:

    /**

     * Handle HSPS wrappper notifications 

     *

     * @param aEvent Event

     * @param aPluginName Plugin name

     * @param aPluginUid Plugin uid

     * @param aPluginId Plugin id

     */

    virtual void SettingsChangedL(

        const TDesC8& aEvent,

        const TDesC8& aPluginName,

        const TDesC8& aPluginUid,

        const TDesC8& aPluginId ) = 0;                                  

    };

}

#endif /*MHOMESCREENSETTINGSOBSERVER_H_*/