/*

* Copyright (c) 2006-2006 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:  Client-server preset notifier

*

*/

#include <pscommon.h>

#include <psserv.h>

#include "psservnotifier.h"

// ======== LOCAL FUNCTIONS ========

// ======== MEMBER FUNCTIONS ========

// ---------------------------------------------------------------------------

// Constructor.

// ---------------------------------------------------------------------------

//

RPSServNotifier::RPSServNotifier( RPSServ& aServer, TInt aId )

    : iServer( aServer ), iData(), iId( aId )

    {

    // Initialize the last handled notification identifier to zero as the default constructor doesn't do it for us.

    iData().iNotificationId = 0; 

    }

// ---------------------------------------------------------------------------

// Closes the notifier.

// ---------------------------------------------------------------------------

//

void RPSServNotifier::Close()

    {

    CancelNotify();

    }

// ---------------------------------------------------------------------------

// Requests a notify when a preset changes.

// ---------------------------------------------------------------------------

//

void RPSServNotifier::Notify( TRequestStatus& aStatus )

    {

    iServer.SendReceive( EPSOpNotify, TIpcArgs( reinterpret_cast<TInt>( this ), iId, &iData ), aStatus );

    }

// ---------------------------------------------------------------------------

// Cancels a pending notify.

// ---------------------------------------------------------------------------

//

void RPSServNotifier::CancelNotify()

    {

    iServer.SendReceive( EPSOpCancelNotify, TIpcArgs( reinterpret_cast<TInt>( this ) ) );

    }

// ---------------------------------------------------------------------------

// Returns the id of the preset that was changed.

// ---------------------------------------------------------------------------

//

TInt RPSServNotifier::Id() const

    {

    return iData().iId;

    }

// ---------------------------------------------------------------------------

// Returns the data handler of the preset that was changed.

// ---------------------------------------------------------------------------

//

TUid RPSServNotifier::DataHandler() const

    {

    return iData().iDataHandler;

    }

// ---------------------------------------------------------------------------

// Returns the reason for the change.

// ---------------------------------------------------------------------------

//

MPSPresetObserver::TPSReason RPSServNotifier::Reason() const

    {

    return iData().iReason;

    }

// ======== GLOBAL FUNCTIONS ========