/*

* Copyright (c) 2010 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 __MCSPLUGINWATCHER_H

#define __MCSPLUGINWATCHER_H

#include <e32base.h>

class CMenuOperation;

class CMCSPluginEngine;

class CMCSExampleAppView;

/**

 *

 *  This class implements MCS menu action watcher for async calls.

 * 

 */

class CMCSExampleWatcher: public CActive

    {

    public:

        /**

         * Two-phased constructor.

         * 

         * @param aType

         */

        static CMCSExampleWatcher* NewL( );

        /**

         * Destructor.

         */

        virtual ~CMCSExampleWatcher();

        /**

         * Watch menu operation or notification.

         * 

         * @param aOperation

         */

        void Watch( CMenuOperation* aOperation, CMCSExampleAppView* aObserver );

        /**

         * GetStatus 

         */

        TInt GetStatus();

    private:

        /** 

         * Default constructor.

         * 

         * @param aType

         */

        CMCSExampleWatcher();

        /** 

         * ConstructL

         */

        void ConstructL();

        /**

        * Inherited from CActive class 

        */ 

        void RunL();

        /**

        * Inherited from CActive class 

        */ 

        void DoCancel();

    private:

        /** 

         * Menu operation

         * Owned

         */

        CMenuOperation* iOperation; 

        CMCSExampleAppView* iObserver;

    };

#endif /*__MCSPLUGINWATCHER_H*/