/*

* Copyright (c) 2003 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:  The MTagSelectNotification interface class allows the client to

*                register and deregister for a voice tag select event.

*                See MTagSelectHandler class for event handler. 

*

*/

#ifndef MNSSTAGSELECTNOTIFICATION_H

#define MNSSTAGSELECTNOTIFICATION_H

// INCLUDES

#include <e32base.h>

#include <e32def.h>

#include "nssvasmcontext.h"

#include "nssvasmtagselecthandler.h"

// CLASS DEFINITIONS

/**

*  Voice Tag Select Notification class.

*  Allows the client to register and deregister for a voice tag select event.

*

*  @lib NssVASApi.lib

*  @since 2.8

*/

class MNssTagSelectNotification

{

public:

   public:  //enum

        enum TNssSelectResult

        {

        EVasErrorNone,

        EVasSelectFailed  

        };

        /**

        * Register for voice tag select notification

        * @since 2.0

        * @param aContext The voice tag context which determines notification.

        * @param aTagSelectHandler The event handler for tag select notification.

        * @return TSelectError Return code to indicate request was valid.

        */

        virtual TNssSelectResult RegisterL(

            MNssContext* aContext,

			MNssTagSelectHandler* aTagSelectHandler) = 0;

       /**

        * Deegister from voice tag select notification

        * @since 2.0

        * @param aContext The voice tag context which determines notification.

        * @param aTagSelectHandler The event handler for tag select notification,

		*                          used to deregister the correct client.

        * @return TSelectError Return code to indicate request was valid.

        */

        virtual TNssSelectResult Deregister(

            MNssContext* aContext,

			MNssTagSelectHandler * aTagSelectHandler) = 0;

};

#endif // MNSSTAGSELECTNOTIFICATION_H

// End of File