/*

* 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 <HbMainWindow>

#include "hsbackuprestoreobserver.h"

#include "hsrootstate.h"

/*!

    \class HsRootState

    \ingroup group_hshomescreenstateplugin

    \brief View part of the home screen idle state.

    Loads the home screen scene.

*/

/*!

    Constructs a new load scene state with the given \a parent.

*/

HsRootState::HsRootState(QState *parent)

    : QState(parent)

{	

    connect(this, SIGNAL(entered()), SLOT(action_startListenBURStatus()));

    connect(this, SIGNAL(exited()), SLOT(action_stopListenBURStatus()));

}

/*!

    Destroys this idle state.

*/

HsRootState::~HsRootState()

{

}

/*!

    Starts listen backup/restore status.

*/

void HsRootState::action_startListenBURStatus()

{

    HsBackupRestoreObserver *backupRestoreObserver = 

        HsBackupRestoreObserver::instance();

    connect(backupRestoreObserver, 

            SIGNAL(event_backupRestoreStarted()),

            SIGNAL(event_backupRestore()));

}

/*!

    Stops listen backup/restore status.

*/

void HsRootState::action_stopListenBURStatus()

{

    HsBackupRestoreObserver *backupRestoreObserver = 

        HsBackupRestoreObserver::instance();

    backupRestoreObserver->disconnect(this);    

}