lbajardsilogic@0: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
lbajardsilogic@0: 
lbajardsilogic@0: /*
lbajardsilogic@0:     Sonic Visualiser
lbajardsilogic@0:     An audio file viewer and annotation editor.
lbajardsilogic@0:     Centre for Digital Music, Queen Mary, University of London.
lbajardsilogic@0:     This file copyright 2006 Chris Cannam.
lbajardsilogic@0:     
lbajardsilogic@0:     This program is free software; you can redistribute it and/or
lbajardsilogic@0:     modify it under the terms of the GNU General Public License as
lbajardsilogic@0:     published by the Free Software Foundation; either version 2 of the
lbajardsilogic@0:     License, or (at your option) any later version.  See the file
lbajardsilogic@0:     COPYING included with this distribution for more information.
lbajardsilogic@0: */
lbajardsilogic@0: 
lbajardsilogic@0: #ifndef _DATA_FILE_READER_FACTORY_H_
lbajardsilogic@0: #define _DATA_FILE_READER_FACTORY_H_
lbajardsilogic@0: 
lbajardsilogic@0: #include <QString>
lbajardsilogic@0: 
lbajardsilogic@0: class DataFileReader;
lbajardsilogic@0: class Model;
lbajardsilogic@0: 
lbajardsilogic@0: class DataFileReaderFactory
lbajardsilogic@0: {
lbajardsilogic@0: public:
lbajardsilogic@0:     /**
lbajardsilogic@0:      * Return the file extensions that we have data file readers for,
lbajardsilogic@0:      * in a format suitable for use with QFileDialog.  For example,
lbajardsilogic@0:      * "*.csv *.xml".
lbajardsilogic@0:      */
lbajardsilogic@0:     static QString getKnownExtensions();
lbajardsilogic@0: 
lbajardsilogic@0:     /**
lbajardsilogic@0:      * Return a data file reader initialised to the file at the
lbajardsilogic@0:      * given path, or NULL if no suitable reader for this path is
lbajardsilogic@0:      * available or the file cannot be opened.
lbajardsilogic@0:      * Caller owns the returned object and must delete it after use.
lbajardsilogic@0:      */
lbajardsilogic@0:     static DataFileReader *createReader(QString path,
lbajardsilogic@0: 					size_t mainModelSampleRate);
lbajardsilogic@0: 
lbajardsilogic@0:     /**
lbajardsilogic@0:      * Read the given path, if a suitable reader is available.
lbajardsilogic@0:      * Return NULL if no reader succeeded in reading this file.
lbajardsilogic@0:      */
lbajardsilogic@0:     static Model *load(QString path, size_t mainModelSampleRate);
lbajardsilogic@0: };
lbajardsilogic@0: 
lbajardsilogic@0: #endif
lbajardsilogic@0: