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/***************************************************************************
**
** Copyright (C) 2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Tobias Koenig <tobias.koenig@kdab.com>
** Contact: http://www.qt.io/licensing/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** 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 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qhaikubuffer.h"
#include <Bitmap.h>
#include <Rect.h>
QT_BEGIN_NAMESPACE
QHaikuBuffer::QHaikuBuffer()
: m_buffer(Q_NULLPTR)
{
}
QHaikuBuffer::QHaikuBuffer(BBitmap *buffer)
: m_buffer(buffer)
{
// wrap buffer in an image
m_image = QImage(static_cast<uchar*>(m_buffer->Bits()), m_buffer->Bounds().right, m_buffer->Bounds().bottom, m_buffer->BytesPerRow(), QImage::Format_RGB32);
}
BBitmap* QHaikuBuffer::nativeBuffer() const
{
return m_buffer;
}
const QImage *QHaikuBuffer::image() const
{
return (m_buffer != Q_NULLPTR) ? &m_image : Q_NULLPTR;
}
QImage *QHaikuBuffer::image()
{
return (m_buffer != Q_NULLPTR) ? &m_image : Q_NULLPTR;
}
QRect QHaikuBuffer::rect() const
{
return m_image.rect();
}
QT_END_NAMESPACE
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