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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: openBossa - INdT (renato.chencarek@openbossa.org)
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** the openBossa stream from INdT (renato.chencarek@openbossa.org).
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QPixmap>
#include <QPainter>
#include <QGraphicsSceneMouseEvent>
#include <QStyleOptionGraphicsItem>
#include "pixmapwidget.h"
#include "utils.h"
class PixmapWidgetPrivate
{
public:
PixmapWidgetPrivate();
int topBorder;
int leftBorder;
int rightBorder;
int bottomBorder;
QPixmap pixmap;
};
PixmapWidgetPrivate::PixmapWidgetPrivate()
: topBorder(0), leftBorder(0), rightBorder(0), bottomBorder(0)
{
}
PixmapWidget::PixmapWidget(const QPixmap &pixmap, QGraphicsItem *parent)
: QGraphicsWidget(parent),
d(new PixmapWidgetPrivate)
{
setPixmap(pixmap);
setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
}
PixmapWidget::~PixmapWidget()
{
delete d;
}
QPixmap PixmapWidget::pixmap() const
{
return d->pixmap;
}
void PixmapWidget::setPixmap(const QPixmap &pixmap)
{
d->pixmap = pixmap;
if (pixmap.isNull())
setPreferredSize(QSize());
else
setPreferredSize(pixmap.size());
update();
updateGeometry();
}
void PixmapWidget::getBorders(int *left, int *top, int *right, int *bottom) const
{
if (left)
*left = d->leftBorder;
if (top)
*top = d->topBorder;
if (right)
*right = d->rightBorder;
if (bottom)
*bottom = d->bottomBorder;
}
void PixmapWidget::setBorders(int left, int top, int right, int bottom)
{
d->leftBorder = left;
d->topBorder = top;
d->rightBorder = right;
d->bottomBorder = bottom;
update();
}
void PixmapWidget::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
QWidget *widget)
{
Q_UNUSED(option);
Q_UNUSED(widget);
bDrawPixmap(painter, d->pixmap, boundingRect(), d->leftBorder,
d->topBorder, d->rightBorder, d->bottomBorder);
}
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