Chris@439: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
Chris@439: 
Chris@439: /*
Chris@439:     Sonic Visualiser
Chris@439:     An audio file viewer and annotation editor.
Chris@439:     Centre for Digital Music, Queen Mary, University of London.
Chris@439:     This file copyright 2008 QMUL.
Chris@439:    
Chris@439:     This program is free software; you can redistribute it and/or
Chris@439:     modify it under the terms of the GNU General Public License as
Chris@439:     published by the Free Software Foundation; either version 2 of the
Chris@439:     License, or (at your option) any later version.  See the file
Chris@439:     COPYING included with this distribution for more information.
Chris@439: */
Chris@439: 
Chris@439: #ifndef _RDF_TRANSFORM_FACTORY_H_
Chris@439: #define _RDF_TRANSFORM_FACTORY_H_
Chris@439: 
Chris@439: #include <QObject>
Chris@439: #include <QString>
Chris@439: 
Chris@439: #include <vector>
Chris@439: 
Chris@439: #include "transform/Transform.h"
Chris@439: 
Chris@439: class RDFTransformFactoryImpl;
Chris@439: class ProgressReporter;
Chris@439: 
Chris@439: class RDFTransformFactory : public QObject
Chris@439: {
Chris@439:     Q_OBJECT
Chris@439: 
Chris@439: public:
Chris@439:     static QString getKnownExtensions();
Chris@439: 
Chris@439:     RDFTransformFactory(QString url);
Chris@439:     virtual ~RDFTransformFactory();
Chris@439: 
Chris@493:     bool isRDF(); // true if the file was parseable and had transforms in it
Chris@493:     bool isOK();  // true if the transforms could be completely constructed
Chris@439:     QString getErrorString() const;
Chris@439: 
Chris@439:     std::vector<Transform> getTransforms(ProgressReporter *reporter);
Chris@439: 
Chris@494:     static QString writeTransformToRDF(const Transform &, QString uri);
Chris@494: 
Chris@439: protected:
Chris@439:     RDFTransformFactoryImpl *m_d;
Chris@439: };
Chris@439: 
Chris@439: #endif