Chris@392: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
Chris@392: 
Chris@392: /*
Chris@392:     Sonic Visualiser
Chris@392:     An audio file viewer and annotation editor.
Chris@392:     Centre for Digital Music, Queen Mary, University of London.
Chris@392:     This file copyright 2006 Chris Cannam.
Chris@392:     
Chris@392:     This program is free software; you can redistribute it and/or
Chris@392:     modify it under the terms of the GNU General Public License as
Chris@392:     published by the Free Software Foundation; either version 2 of the
Chris@392:     License, or (at your option) any later version.  See the file
Chris@392:     COPYING included with this distribution for more information.
Chris@392: */
Chris@392: 
Chris@392: #ifndef _CSV_FORMAT_H_
Chris@392: #define _CSV_FORMAT_H_
Chris@392: 
Chris@392: #include <QString>
Chris@392: #include <QStringList>
Chris@392: 
Chris@392: class CSVFormat
Chris@392: {
Chris@392: public:
Chris@392:     enum ModelType {
Chris@392: 	OneDimensionalModel,
Chris@392: 	TwoDimensionalModel,
Chris@392: 	ThreeDimensionalModel
Chris@392:     };
Chris@392:     
Chris@392:     enum TimingType {
Chris@392: 	ExplicitTiming,
Chris@392: 	ImplicitTiming
Chris@392:     };
Chris@392:     
Chris@392:     enum TimeUnits {
Chris@392: 	TimeSeconds,
Chris@392: 	TimeAudioFrames,
Chris@392: 	TimeWindows
Chris@392:     };
Chris@392: 
Chris@392:     CSVFormat(QString path); // guess format
Chris@392: 
Chris@392:     CSVFormat() : // arbitrary defaults
Chris@392:         m_modelType(TwoDimensionalModel),
Chris@392:         m_timingType(ExplicitTiming),
Chris@392:         m_timeUnits(TimeSeconds),
Chris@392:         m_separator(","),
Chris@392:         m_sampleRate(44100),
Chris@392:         m_windowSize(1024),
Chris@392:         m_behaviour(QString::KeepEmptyParts)
Chris@392:     { }
Chris@392: 
Chris@392:     ModelType  getModelType()   const { return m_modelType;   }
Chris@392:     TimingType getTimingType()  const { return m_timingType;  }
Chris@392:     TimeUnits  getTimeUnits()   const { return m_timeUnits;   }
Chris@392:     QString    getSeparator()   const { return m_separator;   }
Chris@392:     size_t     getSampleRate()  const { return m_sampleRate;  }
Chris@392:     size_t     getWindowSize()  const { return m_windowSize;  }
Chris@392: 
Chris@392:     QString::SplitBehavior getSplitBehaviour() const { return m_behaviour; }
Chris@392: 	
Chris@392:     void setModelType(ModelType t)    { m_modelType  = t; }
Chris@392:     void setTimingType(TimingType t)  { m_timingType = t; }
Chris@392:     void setTimeUnits(TimeUnits t)    { m_timeUnits  = t; }
Chris@392:     void setSeparator(QString s)      { m_separator  = s; }
Chris@392:     void setSampleRate(size_t r)      { m_sampleRate = r; }
Chris@392:     void setWindowSize(size_t s)      { m_windowSize = s; }
Chris@392: 
Chris@392:     void setSplitBehaviour(QString::SplitBehavior b) { m_behaviour = b; }
Chris@392:     
Chris@392:     // only valid if constructor that guesses format was used:
Chris@392:     QList<QStringList> getExample() const { return m_example; }
Chris@392:     int getMaxExampleCols() const { return m_maxExampleCols; }
Chris@392: 
Chris@392: protected:
Chris@392:     ModelType  m_modelType;
Chris@392:     TimingType m_timingType;
Chris@392:     TimeUnits  m_timeUnits;
Chris@392:     QString    m_separator;
Chris@392:     size_t     m_sampleRate;
Chris@392:     size_t     m_windowSize;
Chris@392: 
Chris@392:     QString::SplitBehavior m_behaviour;
Chris@392: 
Chris@392:     QList<QStringList> m_example;
Chris@392:     int m_maxExampleCols;
Chris@392: };
Chris@392: 
Chris@392: #endif