private Intermediate CutNoteByBar(Intermediate src)
{
try
{
foreach (Track track in src.TrackList)
{
LinkedListNode <NoteRest> noteNode = track.NotesList[0].NoteList.First;
for (; noteNode != null; noteNode = noteNode.Next)
{
NoteRest nr = noteNode.Value;
if (nr.Start.Bar < nr.End.Bar &&
(nr.End.Bar != nr.Start.Bar + 1 || nr.End.Tick != 0))
{
NoteRest newNr;
var newPos = new Position(nr.Start.Bar + 1, 0);
if (nr is Note)
{
var note = (Note)nr;
newNr = new Note(newPos.Clone(), note.End.Clone(), note.KeyNumber, note.Velocity);
}
else
{
var rest = (Rest)nr;
newNr = new Rest(newPos.Clone(), rest.End.Clone());
}
track.NotesList[0].NoteList.AddAfter(noteNode, newNr);
nr.End = newPos.Clone();
nr.TieFlag = true;
}
}
}
return(src);
}
catch (Exception ex)
{
throw new Exception(Resources.ErrorModifierCutByBar, ex);
}
}
private Intermediate CutNoteByControlCommands(Intermediate src)
{
try
{
foreach (Track track in src.TrackList)
{
LinkedListNode <NoteRest> noteNode = track.NotesList[0].NoteList.First;
if (src.TrackList.IndexOf(track) == 0)
{
LinkedListNode <Tempo> tempoNode = src.TempoList.First;
while (tempoNode != null)
{
NoteRest curNote = noteNode.Value;
Tempo curTempo = tempoNode.Value;
if (curNote.End.CompareTo(curTempo.Position) <= 0)
{
noteNode = noteNode.Next;
continue;
}
if (curNote.Start.CompareTo(curTempo.Position) < 0)
{
NoteRest newNote;
if (curNote is Note)
{
var nt = (Note)curNote;
newNote = new Note(curTempo.Position.Clone(), nt.End.Clone(), nt.KeyNumber, nt.Velocity);
}
else
{
var rst = (Rest)curNote;
newNote = new Rest(curTempo.Position.Clone(), rst.End.Clone());
}
track.NotesList[0].NoteList.AddAfter(noteNode, newNote);
curNote.End = curTempo.Position.Clone();
curNote.TieFlag = true;
}
tempoNode = tempoNode.Next;
}
}
noteNode = track.NotesList[0].NoteList.First;
LinkedListNode <Instrument> instNode = track.InstrumentList.First;
while (instNode != null)
{
NoteRest curNote = noteNode.Value;
Instrument curInst = instNode.Value;
if (curNote.End.CompareTo(curInst.Position) <= 0)
{
noteNode = noteNode.Next;
continue;
}
if (curNote.Start.CompareTo(curInst.Position) < 0)
{
NoteRest newNote;
if (curNote is Note)
{
var nt = (Note)curNote;
newNote = new Note(curInst.Position.Clone(), nt.End.Clone(), nt.KeyNumber, nt.Velocity);
}
else
{
var rst = (Rest)curNote;
newNote = new Rest(curInst.Position.Clone(), rst.End.Clone());
}
track.NotesList[0].NoteList.AddAfter(noteNode, newNote);
curNote.End = curInst.Position.Clone();
curNote.TieFlag = true;
}
instNode = instNode.Next;
}
noteNode = track.NotesList[0].NoteList.First;
LinkedListNode <Volume> volNode = track.VolumeList.First;
while (volNode != null)
{
NoteRest curNote = noteNode.Value;
Volume curVol = volNode.Value;
if (curNote.End.CompareTo(curVol.Position) <= 0)
{
noteNode = noteNode.Next;
continue;
}
if (curNote.Start.CompareTo(curVol.Position) < 0)
{
NoteRest newNote;
if (curNote is Note)
{
var nt = (Note)curNote;
newNote = new Note(curVol.Position.Clone(), nt.End.Clone(), nt.KeyNumber, nt.Velocity);
}
else
{
var rst = (Rest)curNote;
newNote = new Rest(curVol.Position.Clone(), rst.End.Clone());
}
track.NotesList[0].NoteList.AddAfter(noteNode, newNote);
curNote.End = curVol.Position.Clone();
curNote.TieFlag = true;
}
volNode = volNode.Next;
}
noteNode = track.NotesList[0].NoteList.First;
LinkedListNode <Pan> panNode = track.PanList.First;
while (panNode != null)
{
NoteRest curNote = noteNode.Value;
Pan curPan = panNode.Value;
if (curNote.End.CompareTo(curPan.Position) <= 0)
{
noteNode = noteNode.Next;
continue;
}
if (curNote.Start.CompareTo(curPan.Position) < 0)
{
NoteRest newNote;
if (curNote is Note)
{
var nt = (Note)curNote;
newNote = new Note(curPan.Position.Clone(), nt.End.Clone(), nt.KeyNumber, nt.Velocity);
}
else
{
var rst = (Rest)curNote;
newNote = new Rest(curPan.Position.Clone(), rst.End.Clone());
}
track.NotesList[0].NoteList.AddAfter(noteNode, newNote);
curNote.End = curPan.Position.Clone();
curNote.TieFlag = true;
}
panNode = panNode.Next;
}
}
return(src);
}
catch (Exception ex)
{
throw new Exception(Resources.ErrorModifierCutByCommands, ex);
}
}
private void DeleteInvalidControlCommands(Intermediate src, List <CommandPartSet> partSet)
{
try
{
int i = 0;
foreach (Track track in src.TrackList)
{
LinkedListNode <NoteRest> noteNode = track.NotesList[0].NoteList.First;
var newInstrumentSetList = new LinkedList <ChangeEventSet>();
LinkedListNode <ChangeEventSet> instNode = partSet[i].InstrumentSetList.First;
while (noteNode != null && instNode != null)
{
NoteRest curNote = noteNode.Value;
ChangeEventSet curInst = instNode.Value;
if (curNote.End.CompareTo(curInst.Position) <= 0)
{
noteNode = noteNode.Next;
continue;
}
if (curNote is Rest)
{
if (instNode.Next != null)
{
if (instNode.Next.Value.Position.CompareTo(curNote.End) > 0)
{
newInstrumentSetList.AddLast(curInst);
}
}
else
{
if (noteNode.Next != null)
{
newInstrumentSetList.AddLast(curInst);
}
}
}
else
{
newInstrumentSetList.AddLast(curInst);
}
instNode = instNode.Next;
}
partSet[i].InstrumentSetList = newInstrumentSetList;
noteNode = track.NotesList[0].NoteList.First;
var newVolumeSetList = new LinkedList <ChangeEventSet>();
LinkedListNode <ChangeEventSet> volNode = partSet[i].VolumeSetList.First;
while (noteNode != null && volNode != null)
{
NoteRest curNote = noteNode.Value;
ChangeEventSet curVol = volNode.Value;
if (curNote.End.CompareTo(curVol.Position) <= 0)
{
noteNode = noteNode.Next;
continue;
}
if (curNote is Rest)
{
if (volNode.Next != null)
{
if (volNode.Next.Value.Position.CompareTo(curNote.End) > 0)
{
newVolumeSetList.AddLast(curVol);
}
}
else
{
if (noteNode.Next != null)
{
newVolumeSetList.AddLast(curVol);
}
}
}
else
{
newVolumeSetList.AddLast(curVol);
}
volNode = volNode.Next;
}
partSet[i].VolumeSetList = newVolumeSetList;
noteNode = track.NotesList[0].NoteList.First;
var newPansetList = new LinkedList <ChangeEventSet>();
LinkedListNode <ChangeEventSet> panNode = partSet[i].PanSetList.First;
while (noteNode != null && panNode != null)
{
NoteRest curNote = noteNode.Value;
ChangeEventSet curPan = panNode.Value;
if (curNote.End.CompareTo(curPan.Position) <= 0)
{
noteNode = noteNode.Next;
continue;
}
if (curNote is Rest)
{
if (panNode.Next != null)
{
if (panNode.Next.Value.Position.CompareTo(curNote.End) > 0)
{
newPansetList.AddLast(curPan);
}
}
else
{
if (noteNode.Next != null)
{
newPansetList.AddLast(curPan);
}
}
}
else
{
newPansetList.AddLast(curPan);
}
panNode = panNode.Next;
}
partSet[i].PanSetList = newPansetList;
i++;
}
}
catch (Exception ex)
{
throw new Exception(Resources.ErrorModifierRemoveUselessCommands, ex);
}
}
