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/*
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* Copyright (c) 2009 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: VideoCollectionWrapper class implementation
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*
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*/
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// INCLUDE FILES
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#include <qabstractitemmodel.h>
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#include <QDebug>
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#include "videocollectionwrapper.h"
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#include "videocollectionwrapper_p.h"
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#include "videosortfilterproxymodel.h"
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VideoCollectionWrapper *VideoCollectionWrapper::mInstance = 0;
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// -----------------------------------------------------------------------------
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// VideoCollectionWrapper::CVideoCollectionWrapper()
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// -----------------------------------------------------------------------------
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//
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VideoCollectionWrapper *VideoCollectionWrapper::instance()
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{
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if(!mInstance)
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{
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mInstance = new VideoCollectionWrapper();
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}
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mInstance->mReferenceCount++;
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return mInstance;
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}
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// -----------------------------------------------------------------------------
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// VideoCollectionWrapper::cleanup()
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// -----------------------------------------------------------------------------
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//
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void VideoCollectionWrapper::decreaseReferenceCount()
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{
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if(mInstance)
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{
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if(--mInstance->mReferenceCount == 0)
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{
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delete mInstance;
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mInstance = NULL;
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}
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}
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}
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// -----------------------------------------------------------------------------
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// VideoCollectionWrapper::VideoCollectionWrapper()
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// -----------------------------------------------------------------------------
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//
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VideoCollectionWrapper::VideoCollectionWrapper() :
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d( new VideoCollectionWrapperPrivate ),
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mReferenceCount(0)
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{
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qDebug() << "CVideoCollectionWrapper::CVideoCollectionWrapper(): Constructing singleton";
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}
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// -----------------------------------------------------------------------------
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// CVideoCollectionWrapper::~CVideoCollectionWrapper()
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// -----------------------------------------------------------------------------
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//
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VideoCollectionWrapper::~VideoCollectionWrapper()
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{
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delete d;
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d = 0;
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}
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// -----------------------------------------------------------------------------
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// CVideoCollectionWrapper::getModel()
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// -----------------------------------------------------------------------------
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//
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VideoSortFilterProxyModel* VideoCollectionWrapper::getModel()
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{
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if(d)
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{
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return d->getModel();
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}
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return 0;
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}
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// -----------------------------------------------------------------------------
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// VideoCollectionWrapper::sendAsyncStatus()
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// -----------------------------------------------------------------------------
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//
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void VideoCollectionWrapper::sendAsyncStatus(int statusCode, QVariant &additional)
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{
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emit asyncStatus(statusCode, additional);
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}
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// End of file
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