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// qimageiohandler.sip generated by MetaSIP
//
// This file is part of the QtGui Python extension module.
//
// Copyright (c) 2016 Riverbank Computing Limited <info@riverbankcomputing.com>
//
// This file is part of PyQt4.
//
// This file may be used under the terms of the GNU General Public License
// version 3.0 as published by the Free Software Foundation and appearing in
// the file LICENSE included in the packaging of this file. Please review the
// following information to ensure the GNU General Public License version 3.0
// requirements will be met: http://www.gnu.org/copyleft/gpl.html.
//
// If you do not wish to use this file under the terms of the GPL version 3.0
// then you may purchase a commercial license. For more information contact
// info@riverbankcomputing.com.
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
class QImageIOHandler
{
%TypeHeaderCode
#include <qimageiohandler.h>
%End
public:
enum ImageOption
{
Size,
ClipRect,
Description,
ScaledClipRect,
ScaledSize,
CompressionRatio,
Gamma,
Quality,
Name,
SubType,
IncrementalReading,
Endianness,
Animation,
BackgroundColor,
};
QImageIOHandler();
virtual ~QImageIOHandler();
void setDevice(QIODevice *device);
QIODevice *device() const;
void setFormat(const QByteArray &format);
QByteArray format() const;
virtual QByteArray name() const;
virtual bool canRead() const = 0;
virtual bool read(QImage *image) = 0;
virtual bool write(const QImage &image);
virtual QVariant option(QImageIOHandler::ImageOption option) const;
virtual void setOption(QImageIOHandler::ImageOption option, const QVariant &value);
virtual bool supportsOption(QImageIOHandler::ImageOption option) const;
virtual bool jumpToNextImage();
virtual bool jumpToImage(int imageNumber);
virtual int loopCount() const;
virtual int imageCount() const;
virtual int nextImageDelay() const;
virtual int currentImageNumber() const;
virtual QRect currentImageRect() const;
private:
QImageIOHandler(const QImageIOHandler &);
};
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