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/*
remoteviewframe.cpp
This file is part of GammaRay, the Qt application inspection and manipulation tool.
SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
Author: Volker Krause <volker.krause@kdab.com>
SPDX-License-Identifier: GPL-2.0-or-later
Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
#include "remoteviewframe.h"
#include <QDataStream>
namespace GammaRay {
bool RemoteViewFrame::isValid() const
{
return !m_image.image().isNull();
}
QRectF RemoteViewFrame::viewRect() const
{
if (m_viewRect.isValid())
return m_viewRect;
qreal pxRatio = 1.0;
pxRatio = m_image.image().devicePixelRatio();
return QRect(QPoint(), m_image.image().size() / pxRatio);
}
void RemoteViewFrame::setViewRect(const QRectF &viewRect)
{
m_viewRect = viewRect;
}
QRectF RemoteViewFrame::sceneRect() const
{
if (m_sceneRect.isValid())
return m_sceneRect;
return viewRect();
}
void RemoteViewFrame::setSceneRect(const QRectF &sceneRect)
{
m_sceneRect = sceneRect;
}
QImage RemoteViewFrame::image() const
{
return m_image.image();
}
QTransform RemoteViewFrame::transform() const
{
return m_image.transform();
}
void RemoteViewFrame::setImage(const QImage &image)
{
m_image.setImage(image);
}
void RemoteViewFrame::setImage(const QImage &image, const QTransform &transform)
{
m_image.setImage(image);
m_image.setTransform(transform);
}
QDataStream &operator<<(QDataStream &stream, const RemoteViewFrame &frame)
{
stream << frame.m_image << frame.data << frame.m_viewRect << frame.m_sceneRect;
return stream;
}
QDataStream &operator>>(QDataStream &stream, RemoteViewFrame &frame)
{
stream >> frame.m_image;
stream >> frame.data;
stream >> frame.m_viewRect;
stream >> frame.m_sceneRect;
return stream;
}
}
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