Chris@297: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
Chris@297: 
Chris@297: /*
Chris@297:     Sonic Visualiser
Chris@297:     An audio file viewer and annotation editor.
Chris@297:     Centre for Digital Music, Queen Mary, University of London.
Chris@297:     This file copyright 2007 QMUL.
Chris@297:     
Chris@297:     This program is free software; you can redistribute it and/or
Chris@297:     modify it under the terms of the GNU General Public License as
Chris@297:     published by the Free Software Foundation; either version 2 of the
Chris@297:     License, or (at your option) any later version.  See the file
Chris@297:     COPYING included with this distribution for more information.
Chris@297: */
Chris@297: 
Chris@297: #ifndef _MATCH_FILE_READER_H_
Chris@297: #define _MATCH_FILE_READER_H_
Chris@297: 
Chris@297: #include <vector>
Chris@297: #include <QString>
Chris@687: #include "base/Debug.h"
Chris@297: 
Chris@297: class QFile;
Chris@297: class Model;
Chris@297: 
Chris@297: class Alignment
Chris@297: {
Chris@297: public:
Chris@297:     Alignment();
Chris@297: 
Chris@297:     typedef std::vector<int> FrameArray;
Chris@297: 
Chris@297:     double thisHopTime;
Chris@297:     double refHopTime;
Chris@297: 
Chris@297:     FrameArray thisIndex;
Chris@297:     FrameArray refIndex;
Chris@297: 
Chris@297:     double fromReference(double) const;
Chris@297:     double toReference(double) const;
Chris@297: 
Chris@297:     //!!! blah
Chris@297:     void setMainModel(Model *m) { m_mainModel = m; }
Chris@297:     bool isMainModel(Model *m) const { return m == m_mainModel; }
Chris@297: 
Chris@297:     int search(const FrameArray &arr, int val) const;
Chris@297: 
Chris@297: protected:
Chris@297:     Model *m_mainModel;
Chris@297: };
Chris@297: 
Chris@297: class MatchFileReader
Chris@297: {
Chris@297: public:
Chris@297:     MatchFileReader(QString path);
Chris@297:     virtual ~MatchFileReader();
Chris@297: 
Chris@297:     virtual bool isOK() const;
Chris@297:     virtual QString getError() const;
Chris@297:     virtual Alignment load() const;
Chris@297: 
Chris@297: protected:
Chris@297:     QFile *m_file;
Chris@297:     QString m_error;
Chris@297: };
Chris@297: 
Chris@297: #endif
Chris@297: