/*

* Copyright (c) 2006-2007 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:  Phonebook 2 Group Feature ECom plug-in interface.

*

*/

#ifndef CPBK2GROUPFEATUREPLUGIN_H

#define CPBK2GROUPFEATUREPLUGIN_H

// INCLUDE FILES

#include <e32cmn.h>

#include <e32base.h>

#include <ecom/ecom.h>

// FORWARD DECLARATION

class MPbk2GroupFeatureObserver;

class MVPbkStoreContact;

// CLASS DECLARATION

/**

 * Phonebook 2 Group Feature ECom plug-in interface.

 * Responsible for providing interface for group functionality

 * needed from other Phonebook 2 UI extensions.

 */

class CPbk2GroupFeaturePlugin : public CBase

    {

    public: // Construction and destruction

        /**

         * Creates a new instance of this class.

         *

         * @return  A new instance of this class.

         */

        static CPbk2GroupFeaturePlugin* NewL();

        /**

         * Destructor.

         */

        ~CPbk2GroupFeaturePlugin();

    public: // Interface

        /**

         * Get a list of groups in which contact belongs to. Asynchronous

         * operation. Results are given to observer, when ready.

         *

         * @param aContact      Contact whose groups to search for.

         * @param aObserver     Callback observer where list is returned.

         *

         */

        virtual void JoinedGroupsL(

                const MVPbkStoreContact* aContact,

                MPbk2GroupFeatureObserver* aObserver ) = 0;

        /**

         * Returns an extension point for this interface or NULL.

         *

         * @param aExtensionUid     Extension UID.

         * @return  Extension point.

         */

        virtual TAny* CPbk2GroupFeaturePluginExtension(

                TUid /*aExtensionUid*/ )

            {

            return NULL;

            }

    private: // Data

        /// Own: Destructor key

        TUid iDtorIDKey;

    };

// INLINE IMPLEMENTATION

#include "cpbk2groupfeatureplugin.inl"

#endif // CPBK2GROUPFEATUREPLUGIN_H

// End of File