forked from qt-creator/qt-creator
31600758de
Change-Id: If18afb5d4665924e7d9250dccbc60a65e6daa75e Reviewed-by: Eike Ziller <eike.ziller@nokia.com>
95 lines
2.6 KiB
C++
95 lines
2.6 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**************************************************************************/
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#include "imagecontainer.h"
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namespace QmlDesigner {
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ImageContainer::ImageContainer()
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: m_instanceId(-1)
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{
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}
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ImageContainer::ImageContainer(qint32 instanceId, const QImage &image)
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: m_image(image), m_instanceId(instanceId)
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{
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}
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qint32 ImageContainer::instanceId() const
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{
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return m_instanceId;
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}
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QImage ImageContainer::image() const
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{
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return m_image;
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}
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QDataStream &operator<<(QDataStream &out, const ImageContainer &container)
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{
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out << container.instanceId();
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const QImage image = container.image();
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const QByteArray data(reinterpret_cast<const char*>(image.constBits()), image.byteCount());
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out << qint32(image.bytesPerLine());
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out << image.size();
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out << qint32(image.format());
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out << qint32(image.byteCount());
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out.writeRawData(reinterpret_cast<const char*>(image.constBits()), image.byteCount());
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return out;
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}
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QDataStream &operator>>(QDataStream &in, ImageContainer &container)
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{
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qint32 byteSize;
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qint32 bytesPerLine;
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QSize imageSize;
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qint32 format;
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in >> container.m_instanceId;
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in >> bytesPerLine;
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in >> imageSize;
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in >> format;
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in >> byteSize;
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container.m_image = QImage(imageSize, QImage::Format(format));
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in.readRawData(reinterpret_cast<char*>(container.m_image.bits()), byteSize);
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return in;
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}
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} // namespace QmlDesigner
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