/*

* Copyright (c) 2009 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:

*

*/

#include "afapplicationsmonitor.h"

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

CAfApplicationsMonitor* CAfApplicationsMonitor::NewL(RApaLsSession& serviceProvider,

                                                   MAfApplicationsObserver& observer)

{

    CAfApplicationsMonitor* self = new (ELeave) CAfApplicationsMonitor(serviceProvider, observer);

    self->Subscribe();

    return self;

}

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

CAfApplicationsMonitor::CAfApplicationsMonitor(RApaLsSession& serviceProvider, 

                                             MAfApplicationsObserver& observer)

:

    CActive(EPriorityLow),

    mServiceProvider(serviceProvider),

    mObserver(observer)

{

    CActiveScheduler::Add(this);

}

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

CAfApplicationsMonitor::~CAfApplicationsMonitor()

{

    Cancel();

}

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

void CAfApplicationsMonitor::RunL()

{

    User::LeaveIfError(iStatus.Int());

    mObserver.applicationsChanged();

    Subscribe();

}

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

void CAfApplicationsMonitor::Subscribe()

{

    mServiceProvider.SetNotify(EFalse, iStatus);

    SetActive();

}

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

TInt CAfApplicationsMonitor::RunError(TInt /*error*/)

{

    Subscribe();

    return KErrNone;

}

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

void CAfApplicationsMonitor::DoCancel()

{

    mServiceProvider.CancelNotify();

}