public static void saveToFile(Tune tune, string fileName, int tempo, bool midi)
{
using (System.IO.StreamWriter streamWriter = new System.IO.StreamWriter(fileName, false))
{
Tonality tonality = new Tonality(); //default tonality;
int voiceCount = 0;
List <string> voiceABC = new List <string>();
AbcNoteParser anp = new AbcNoteParser(tonality);
streamWriter.WriteLine("X:" + tune.getReferenceNumber());
streamWriter.WriteLine("M:C");
streamWriter.WriteLine("L:1/4");
streamWriter.WriteLine("Q:1/4=" + tempo);
streamWriter.WriteLine("K:" + tonality.ToString());
for (int i1 = 0; i1 < tune.trackCount(); i1++)
{
Track track = tune.getTrack(i1);
if (track.isEmpty())
{
continue;
}
if (track.getVolume() == 0)
{
continue;
}
anp.resetAccidentals();
voiceABC.Clear();
Duration motifStart = 0;
Duration previousMotifEnd = 0;
for (int i = 0; i < track.motifCount(); i++)
{
Motif motif = tune.getMotif(track.getMotifIdentificator(i));
Duration motifDuration = motif.getDuration();
motifStart = track.getStartTime(i);
for (int j = 0; j < motif.voiceCount(); j++)
{
Voice voice = motif.getVoice(j);
anp.resetAccidentals();
Duration voiceDuration = voice.getDuration();
if (j >= voiceABC.Count)
{
voiceABC.Add("");
if (motifStart > 0)
{
voiceABC[j] += "z" + motifStart + " ";
}
}
else
{
Duration relativeStart = motifStart - previousMotifEnd;
if (relativeStart > 0)
{
voiceABC[j] += "z" + relativeStart + " ";
}
}
for (int k = 0; k < voice.size(); k++)
{
voiceABC[j] += anp.toABC(voice.get(k)) + " ";
}
}
for (int j = motif.voiceCount(); j < voiceABC.Count; j++)
{
if (motifDuration > 0)
{
voiceABC[j] += "z" + motifStart + " ";
}
}
previousMotifEnd = motifStart + motifDuration;
}
for (int i = 0; i < voiceABC.Count; i++)
{
streamWriter.WriteLine("V:" + (voiceCount + i));
if (midi)
{
streamWriter.WriteLine("%%MIDI program " + (int)track.getTimbre());
switch (track.getVolume())
{
case 1: streamWriter.WriteLine("!ppp!");
break;
case 2: streamWriter.WriteLine("!pp!");
break;
case 3: streamWriter.WriteLine("!p!");
break;
case 4: streamWriter.WriteLine("!mp!");
break;
case 5: streamWriter.WriteLine("!mf!");
break;
case 6: streamWriter.WriteLine("!f!");
break;
case 7: streamWriter.WriteLine("!ff!");
break;
default: streamWriter.WriteLine("!fff!");
break;
}
streamWriter.Write(voiceABC[i]);
streamWriter.WriteLine("z");
}
else
{
streamWriter.WriteLine(voiceABC[i]);
}
}
voiceCount += voiceABC.Count;
}
}
}