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/*
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Home screen Backup/Restore observer.
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*
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*/
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#include "hsdatabase.h"
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#include "hsbackuprestoreobserver.h"
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/*!
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Singleton.
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*/
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HsBackupRestoreObserver *HsBackupRestoreObserver::instance()
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{
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if (!mInstance) {
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mInstance = new HsBackupRestoreObserver();
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}
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return mInstance;
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}
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/*!
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Constructs a new observer with the given \a parent object.
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*/
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HsBackupRestoreObserver::HsBackupRestoreObserver(QObject *parent)
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: QObject(parent),
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mBUROngoing(false)
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{
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}
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/*!
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Destructor.
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*/
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HsBackupRestoreObserver::~HsBackupRestoreObserver()
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{
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}
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/*!
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Called when backup/restore is started.
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*/
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void HsBackupRestoreObserver::backupRestoreStarted()
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{
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mBUROngoing = true;
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emit event_backupRestoreStarted();
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}
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/*!
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Called when backup/restore is completed.
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*/
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void HsBackupRestoreObserver::backupRestoreCompleted()
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{
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mBUROngoing = false;
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emit event_backupRestoreCompleted();
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}
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/*!
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Called when Home screen is ready for backup/restore.
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*/
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void HsBackupRestoreObserver::readyForBUR()
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{
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}
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/*!
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Returns true if bacup/restore is ongoing.
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*/
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bool HsBackupRestoreObserver::checkBUR()
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{
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if (mBUROngoing) {
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return true;
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}
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return false;
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}
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/*!
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Points to the observer instance.
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*/
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HsBackupRestoreObserver *HsBackupRestoreObserver::mInstance(0);
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// End of File
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