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// qimageiohandler.sip generated by MetaSIP on Fri Apr 16 11:32:08 2010
//
// This file is part of the QtGui Python extension module.
//
// Copyright (c) 2010 Riverbank Computing Limited <info@riverbankcomputing.com>
//
// This file is part of PyQt.
//
// This file may be used under the terms of the GNU General Public
// License versions 2.0 or 3.0 as published by the Free Software
// Foundation and appearing in the files LICENSE.GPL2 and LICENSE.GPL3
// included in the packaging of this file. Alternatively you may (at
// your option) use any later version of the GNU General Public
// License if such license has been publicly approved by Riverbank
// Computing Limited (or its successors, if any) and the KDE Free Qt
// Foundation. In addition, as a special exception, Riverbank gives you
// certain additional rights. These rights are described in the Riverbank
// GPL Exception version 1.1, which can be found in the file
// GPL_EXCEPTION.txt in this package.
//
// Please review the following information to ensure GNU General
// Public Licensing requirements will be met:
// http://trolltech.com/products/qt/licenses/licensing/opensource/. If
// you are unsure which license is appropriate for your use, please
// review the following information:
// http://trolltech.com/products/qt/licenses/licensing/licensingoverview
// or contact the sales department at sales@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 *);
QIODevice *device() const;
void setFormat(const QByteArray &);
QByteArray format() const;
virtual QByteArray name() const;
virtual bool canRead() const = 0;
virtual bool read(QImage *) = 0;
virtual bool write(const QImage &);
virtual QVariant option(QImageIOHandler::ImageOption) const;
virtual void setOption(QImageIOHandler::ImageOption, const QVariant &);
virtual bool supportsOption(QImageIOHandler::ImageOption) const;
virtual bool jumpToNextImage();
virtual bool jumpToImage(int);
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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