/****************************************************************************
**
** Definition of ???
**
** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
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** 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
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** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
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** included in the packaging of this file.  Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
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**********************************************************************/

#ifndef TQIMAGEFORMATPLUGIN_H
#define TQIMAGEFORMATPLUGIN_H

#ifndef QT_H
#include "ntqgplugin.h"
#include "ntqstringlist.h"
#endif // QT_H

#ifndef TQT_NO_IMAGEFORMATPLUGIN
class TQImageFormat;
class TQImageFormatPluginPrivate;

class TQ_EXPORT TQImageFormatPlugin : public TQGPlugin
{
    TQ_OBJECT
public:
    TQImageFormatPlugin();
    ~TQImageFormatPlugin();

    virtual TQStringList keys() const = 0;
    virtual bool loadImage( const TQString &format, const TQString &filename, TQImage *image );
    virtual bool saveImage( const TQString &format, const TQString &filename, const TQImage &image );
    virtual bool installIOHandler( const TQString &format ) = 0;

private:
    TQImageFormatPluginPrivate *d;
};
#endif // TQT_NO_IMAGEFORMATPLUGIN
#endif // TQIMAGEFORMATPLUGIN_H