/*
  Rosegarden
  A sequencer and musical notation editor.
 
  This program is Copyright 2000-2008
  Guillaume Laurent   <glaurent@telegraph-road.org>,
  Chris Cannam        <cannam@all-day-breakfast.com>,
  Richard Bown        <bownie@bownie.com>
 
  The moral right of the authors to claim authorship of this work
  has been asserted.
 
  This program is free software; you can redistribute it and/or
  modify it under the terms of the GNU General Public License as
  published by the Free Software Foundation; either version 2 of the
  License, or (at your option) any later version.  See the file
  COPYING included with this distribution for more information.
*/


#include "AudioFile.h"

namespace Rosegarden

{

AudioFile::AudioFile(unsigned int id,
                     const std::string &name,
                     const std::string &fileName):
        SoundFile(fileName),
        m_type(UNKNOWN),
        m_id(id),
        m_name(name),
        m_bitsPerSample(0),
        m_sampleRate(0),
        m_channels(0),
        m_dataChunkIndex( -1)
{
    m_fileInfo = new TQFileInfo(TQString(fileName.c_str()));
}

AudioFile::AudioFile(const std::string &fileName,
                     unsigned int channels = 1,
                     unsigned int sampleRate = 48000,
                     unsigned int bitsPerSample = 16):
        SoundFile(fileName),
        m_type(UNKNOWN),
        m_id(0),
        m_name(""),
        m_bitsPerSample(bitsPerSample),
        m_sampleRate(sampleRate),
        m_channels(channels),
        m_dataChunkIndex( -1)
{
    m_fileInfo = new TQFileInfo(TQString(fileName.c_str()));
}

AudioFile::~AudioFile()
{
    delete m_fileInfo;
}

TQDateTime
AudioFile::getModificationDateTime()
{
    if (m_fileInfo)
        return m_fileInfo->lastModified();
    else
        return TQDateTime();
}


}