diff -r 0e652f8f1fbd -r 24fd82631616 camerauis/cameraxui/cxengine/src/cxeviewfinderwidgetdesktop.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/camerauis/cameraxui/cxengine/src/cxeviewfinderwidgetdesktop.cpp Fri Jul 23 11:35:41 2010 +0300 @@ -0,0 +1,64 @@ +/* +* Copyright (c) 2010 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 "cxeviewfinderwidgetdesktop.h" +#include +#include "cxutils.h" + +const double RES_WIDTH = 640.0; +const double RES_HEIGHT = 360.0; + +/*! +* Construtor +*/ +CxeViewfinderWidgetDesktop::CxeViewfinderWidgetDesktop() : + QGraphicsWidget() +{ + CX_DEBUG_ENTER_FUNCTION(); + mCurrentPixmap = QPixmap(); + resize(RES_WIDTH, RES_HEIGHT); + CX_DEBUG_EXIT_FUNCTION(); +} + +/*! +* Destrutor +*/ +CxeViewfinderWidgetDesktop::~CxeViewfinderWidgetDesktop() +{ + +} + +/*! +* Paint +*/ +void CxeViewfinderWidgetDesktop::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) +{ + Q_UNUSED(option); + Q_UNUSED(widget); + + painter->drawPixmap(rect().toRect(), mCurrentPixmap); +} + +/*! +* Handle image change +*/ +void CxeViewfinderWidgetDesktop::handleImageChange(const QPixmap &newImage) +{ + CX_DEBUG_ENTER_FUNCTION(); + mCurrentPixmap = newImage; + update(); + CX_DEBUG_EXIT_FUNCTION(); +}