/*

* Copyright (c) 2007 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:  Active object for handling PSM related CenRep changes.

*

*/

#ifndef GSDISPLAYPLUGINAO_H

#define GSDISPLAYPLUGINAO_H

// INCLUDES

#include <psmtypes.h>

// CONSTANTS

// MACROS

// DATA TYPES

// FUNCTION PROTOTYPES

// FORWARD CLASS DECLARATION

// CLASS DECLARATION

/**

*  CGSDisplayPluginAO. Acts as a CenRep observer for PSM related state 

*  changes.

*

*  @lib GSDisplayPlugin.lib

*  @since Series 60_3.2

*/

class CGSDisplayPluginAO : public CActive

    {

    public:

        static CGSDisplayPluginAO* NewL();

        ~CGSDisplayPluginAO();

        /**

         * Set view which should be updated when PSM mode changes.

         */

        void SetView( CGSDisplayPlugin* aDisplayView );

        /**

         * @return PSM mode. See TPsmsrvMode.

         */

        TInt Mode();

    protected: // From CActive

        void DoCancel();

        void RunL();

        TInt RunError( TInt aError );

    private:

        CGSDisplayPluginAO();

        void ConstructL();

    private: // Data

        CRepository* iPsmRepository;

        TInt iPsmMode;

        CGSDisplayPlugin* iDisplayView;

    };

#endif // GSDISPLAYPLUGINAO_H

//End of File