/// <summary>
/// Do export to MusicXML file.
/// </summary>
/// <param name="sequence">A sequence to be exported.</param>
/// <param name="file_path">A file path.</param>
public void write(VsqFile sequence, string file_path)
{
var score = new scorepartwise();
score.version = "2.0";
score.identification = new identification();
score.identification.encoding = new encoding();
score.identification.encoding.software.Add(this.GetType().FullName);
score.partlist = new partlist();
score.partlist.scorepart = new scorepart();
score.partlist.scorepart.id = "P1";
score.partlist.scorepart.partname = new partname();
score.partlist.scorepart.partname.Value = sequence.Track[1].getName();
var partlist = new List <scorepart>();
for (int i = 2; i < sequence.Track.Count; ++i)
{
var track = sequence.Track[i];
var scorepart = new scorepart();
scorepart.id = "P" + i;
scorepart.partname = new partname();
scorepart.partname.Value = track.getName();
partlist.Add(scorepart);
}
score.partlist.Items = partlist.ToArray();
var quantized_tempo_table = quantizeTempoTable(sequence.TempoTable);
score.part =
sequence.Track.Skip(1).Select((track) => {
var result = createScorePart(track, sequence.TimesigTable, quantized_tempo_table);
quantized_tempo_table.Clear();
return(result);
}).ToArray();
for (int i = 0; i < score.part.Length; i++)
{
score.part[i].id = "P" + (i + 1);
}
var serializer = new System.Xml.Serialization.XmlSerializer(typeof(scorepartwise));
using (var stream = new FileStream(file_path, FileMode.Create, FileAccess.Write)) {
var writer = new System.Xml.XmlTextWriter(stream, System.Text.Encoding.UTF8);
writer.Formatting = System.Xml.Formatting.Indented;
writer.WriteStartDocument();
writer.WriteDocType("score-partwise", "-//Recordare//DTD MusicXML 2.0 Partwise//EN", "http://www.musicxml.org/dtds/partwise.dtd", null);
var ns = new System.Xml.Serialization.XmlSerializerNamespaces();
ns.Add(string.Empty, string.Empty);
serializer.Serialize(writer, score, ns);
}
}
// C2FORMAT.TXT line 197ff
//STAFF_LAYOUT (Format einer Notenzeile)
// INT Abstand nach oben
// INT Abstand nach unten
// BYTE keyByte
// BOOL fSingleLine
// BOOL irrelevant
// INT baseSound
// INT extSound
// INT transp
// CHAR[3] brackets
// STRINGZ Beschreibung
// STRINGZ Bezeichnung
// STRINGZ Abkuerzung
//end
private void ReadSTAFFLAYOUT(byte[] buffer, ref uint position, int staffNumber, scorepart partDescription)
{
Read(buffer, ref position, out INT topMargin);
Read(buffer, ref position, out INT bottomMargin);
Read(buffer, ref position, out BYTE keyByte);
// structure not explicitely described here
// taken from section 5:
// +---+---+---+---+---+---+---+---+
// |3 |2 |1 |
// +---+---+---+---+---+---+---+---+
// BIT[3] Schluesselform (0=G, 1=C, 2=F, 3=Schlagz. 4=kein, 5=unveraendert)
// BIT[3] keyByte-Linie (0 = oberste Linie, ... , 4 = unterste Linie)
// BIT[2] keyByte-Oktavierung (0=nach oben, 1=keine, 2= nach unten)
this.currentKeyForm[staffNumber] = keyByte & 0x07;
this.currentKeyLine[staffNumber] = (keyByte & 0x38) >> 3;
this.currentKeyOctavation[staffNumber] = (keyByte & 0xC0) >> 6;
Read(buffer, ref position, out BOOL singleLine);
Read(buffer, ref position, out BOOL irrelevant);
Read(buffer, ref position, out INT baseSound);
Read(buffer, ref position, out INT extSound);
Read(buffer, ref position, out INT transp);
var brackets = new CHAR[3];
Read(buffer, ref position, out brackets[0]);
Read(buffer, ref position, out brackets[1]);
Read(buffer, ref position, out brackets[2]);
// TODO kein DUMMY!
this.ReadSTRINGZ(buffer, ref position, out string dummy);
this.ReadSTRINGZ(buffer, ref position, out dummy);
partDescription.partname = new partname {
Value = dummy
};
this.ReadSTRINGZ(buffer, ref position, out dummy);
partDescription.partabbreviation = new partname {
Value = dummy
};
}
// C2FORMAT.TXT line 85ff
//LAYOUT (Beschreibung der Partitur-Formatvorlage)
// if Dateikennung >= V2.1
// BYTE topDist
// CHAR Ersatzzeichen fuer geschuetztes Leerzeichen ('\0' --> '$')
// BYTE interDist
// CHAR Ersatzzeichen fuer geschuetzten Bindestrich ('\0' --> '#')
// else
// INT topDist
// INT interDist
// endif
// BYTE beamMode
// FONT txtFont
// BYTE txtAlign
// BOOL allaBreve
// UINT tempo
// INT staves
// if Dateikennung >= V2.1
// BYTE[16] nSound (Klang fuer Kanal 1 bis 16
// im 1. Byte ist hoechstes Bit gesetzt!)
// BYTE[16] nVolume (Lautstaerke fuer Kanal 1 bis 16)
// else (Version 2.0)
// BYTE[9] nSound (Klang fuer Kanal 1 bis 9)
// BYTE[9] nVolume (Lautstaerke fuer Kanal 1 bis 9)
// endif
// STAFF_LAYOUT[staves]
//end
private void ReadLAYOUT(byte[] buffer, ref uint position)
{
if (this.version >= FileVersion.V21)
{
Read(buffer, ref position, out BYTE topDist);
Read(buffer, ref position, out CHAR spaceReplacement);
Read(buffer, ref position, out BYTE interDist);
Read(buffer, ref position, out CHAR dashReplacement);
}
else
{
Read(buffer, ref position, out INT topDist);
Read(buffer, ref position, out INT interDist);
}
Read(buffer, ref position, out BYTE beamMode);
this.ReadFONT(buffer, ref position);
Read(buffer, ref position, out BYTE txtAlign);
Read(buffer, ref position, out BOOL allaBreve);
Read(buffer, ref position, out UINT tempo);
Read(buffer, ref position, out INT staveCount);
if (this.version >= FileVersion.V21)
{
var soundValues = new BYTE[16];
var volumeValues = new BYTE[16];
for (int i = 0; i < 16; i++)
{
Read(buffer, ref position, out soundValues[i]);
}
for (int i = 0; i < 16; i++)
{
Read(buffer, ref position, out volumeValues[i]);
}
}
else
{
var soundValues = new BYTE[9];
var volumeValues = new BYTE[9];
for (int i = 0; i < 9; i++)
{
Read(buffer, ref position, out soundValues[i]);
}
for (int i = 0; i < 9; i++)
{
Read(buffer, ref position, out volumeValues[i]);
}
}
// TODO hier hatte ich zuerst ein partlist-Array. R# hat eine Co-Varianz-Warnung angezeigt. Daher nun object-Array.
this.Document.partlist = new partlist {
Items = new object[staveCount]
};
this.Document.part = new scorepartwisePart[staveCount];
this.InitStaves(staveCount);
for (int i = 0; i < staveCount; i++)
{
// initialite partDescription structures for current staff
var partDescription = new scorepart();
this.Document.partlist.Items[i] = partDescription;
partDescription.id = "P" + (i + 1).ToString(CultureInfo.InvariantCulture);
var partData = new scorepartwisePart {
id = partDescription.id
};
this.Document.part[i] = partData;
var firstMeasure = new scorepartwisePartMeasure();
this.measures[i].Add(firstMeasure);
firstMeasure.number = "1";
attributes att = firstMeasure.GetAttributes();
// 32 corresponds with duration values in readSTAFF()
att.divisions = 32;
att.divisionsSpecified = true;
this.ReadSTAFFLAYOUT(buffer, ref position, i, partDescription);
firstMeasure.AddClef(
this.currentKeyForm[i],
this.currentKeyLine[i],
this.currentKeyOctavation[i]);
}
}
