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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:
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*
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*/
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#include "cxeviewfinderwidgetdesktop.h"
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#include <QPainter>
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#include "cxutils.h"
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const double RES_WIDTH = 640.0;
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const double RES_HEIGHT = 360.0;
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/*!
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* Construtor
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*/
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CxeViewfinderWidgetDesktop::CxeViewfinderWidgetDesktop() :
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QGraphicsWidget()
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{
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CX_DEBUG_ENTER_FUNCTION();
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mCurrentPixmap = QPixmap();
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resize(RES_WIDTH, RES_HEIGHT);
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CX_DEBUG_EXIT_FUNCTION();
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}
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/*!
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* Destrutor
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*/
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CxeViewfinderWidgetDesktop::~CxeViewfinderWidgetDesktop()
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{
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}
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/*!
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* Paint
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*/
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void CxeViewfinderWidgetDesktop::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
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{
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Q_UNUSED(option);
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Q_UNUSED(widget);
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painter->drawPixmap(rect().toRect(), mCurrentPixmap);
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}
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/*!
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* Handle image change
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*/
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void CxeViewfinderWidgetDesktop::handleImageChange(const QPixmap &newImage)
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{
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CX_DEBUG_ENTER_FUNCTION();
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mCurrentPixmap = newImage;
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update();
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CX_DEBUG_EXIT_FUNCTION();
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}
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