/*

* Copyright (c) 2005-2007 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 UI service observer interface.

*

*/

#ifndef MPBK2UISERVICEOBSERVER_H

#define MPBK2UISERVICEOBSERVER_H

// INCLUDES

#include <e32std.h>

// CLASS DECLARATION

/**

 * Phonebook 2 UI service observer interface.

 */

class MPbk2UiServiceObserver

    {

    public: // Interface

        /**

         * Service complete callback.

         */

        virtual void ServiceComplete() = 0;

        /**

         * Service canceled callback.

         * Cancel indicates exiting the server application only.

         */

        virtual void ServiceCanceled() = 0;

        /**

         * Assign aborted callback.

         * Abort indicates exiting the server application

         * and the client process.

         */

        virtual void ServiceAborted() = 0;

        /**

         * Service error callback.

         *

         * @param aErrorCode    Error code

         */

        virtual void ServiceError(

                TInt aErrorCode ) = 0;

        /**

         * Completes exit message.

         *

         * @param aExitCommandId    Id of the exit command.

         */

        virtual void CompleteExitMessage(

                TInt aExitCommandId ) = 0;

        /**

         * Completes accept message.

         *

         * @param aMarkedEntries    Number of marked entries.

         * @param aLinkData         Lastly marked contact packed

         *                          in contact link buffer.

         */

        virtual void CompleteAcceptMsg(

                const TDesC8& aMarkedEntries,

                const TDesC8& aLinkData ) = 0;

    protected: // Disabled functions

        ~MPbk2UiServiceObserver()

            {};

    };

#endif // MPBK2UISERVICEOBSERVER_H

// End of File