/// <summary>
/// Returns a list having the position and duration of the originalRest.
/// The iLmdds have been put in(side) the original rest, either at the beginning, middle, or end.
/// </summary>
private List <IUniqueDef> GetReplacementList(IUniqueDef originalRest, VoiceDef iVoiceDef)
{
Debug.Assert(originalRest is RestDef);
Debug.Assert(iVoiceDef[0] is MidiChordDef || iVoiceDef[0] is InputChordDef);
Debug.Assert(iVoiceDef[iVoiceDef.Count - 1] is MidiChordDef || iVoiceDef[iVoiceDef.Count - 1] is InputChordDef);
List <IUniqueDef> rList = new List <IUniqueDef>();
if (iVoiceDef[0].MsPosition > originalRest.MsPosition)
{
RestDef rest1 = new RestDef(originalRest.MsPosition, iVoiceDef[0].MsPosition - originalRest.MsPosition);
rList.Add(rest1);
}
rList.AddRange(iVoiceDef.UniqueDefs);
int iLmddsEndMsPos = iVoiceDef[iVoiceDef.Count - 1].MsPosition + iVoiceDef[iVoiceDef.Count - 1].MsDuration;
int originalRestEndMsPos = originalRest.MsPosition + originalRest.MsDuration;
if (originalRestEndMsPos > iLmddsEndMsPos)
{
RestDef rest2 = new RestDef(iLmddsEndMsPos, originalRestEndMsPos - iLmddsEndMsPos);
rList.Add(rest2);
}
return(rList);
}
protected void _InsertRange(int index, VoiceDef voiceDef)
{
M.Assert(!(Container is Bar), "Cannot Insert range of IUniqueDefs inside a Bar.");
_uniqueDefs.InsertRange(index, voiceDef.UniqueDefs);
SetMsPositionsReFirstUD();
AssertConsistency();
}
/// <summary>
/// This function __moves__ the voiceDef's UniqueDefs to the end of this voiceDef's UniqueDefs _without_cloning_them_ (c.f. Trk.ConcatCloneAt(...) ).
/// Rests are automatically agglommerated.
/// </summary>
protected void _AddRange(VoiceDef voiceDef)
{
M.Assert(!(Container is Bar), "Cannot AddRange of VoiceDefs inside a Bar.");
_uniqueDefs.AddRange(voiceDef.UniqueDefs);
AgglomerateRests();
SetMsPositionsReFirstUD();
AssertConsistency();
}
private void InsertVoiceDefInRest(int restIndex, VoiceDef iVoiceDef)
{
List <IUniqueDef> lmdds = _uniqueDefs;
IUniqueDef rest = lmdds[restIndex];
List <IUniqueDef> replacement = GetReplacementList(rest, iVoiceDef);
int replacementStart = replacement[0].MsPosition;
int replacementEnd = replacement[replacement.Count - 1].MsPosition + replacement[replacement.Count - 1].MsDuration;
int restStart = rest.MsPosition;
int restEnd = rest.MsPosition + rest.MsDuration;
Debug.Assert(restStart == replacementStart && restEnd == replacementEnd);
lmdds.RemoveAt(restIndex);
lmdds.InsertRange(restIndex, replacement);
}
protected void _InsertInRest(VoiceDef iVoiceDef)
{
int iLmddsStartMsPos = iVoiceDef[0].MsPosition;
int iLmddsEndMsPos = iVoiceDef[iVoiceDef.Count - 1].MsPosition + iVoiceDef[iVoiceDef.Count - 1].MsDuration;
int restIndex = FindIndexOfSpanningRest(iLmddsStartMsPos, iLmddsEndMsPos);
// if index >= 0, it is the index of a rest into which the chord will fit.
if (restIndex >= 0)
{
InsertVoiceDefInRest(restIndex, iVoiceDef);
SetMsPositions(); // just to be sure!
}
else
{
Debug.Assert(false, "Can't find a rest spanning the chord!");
}
}
internal void SetToRange(VoiceDef argVoiceDef, int startMsPosReSeq, int endMsPosReSeq)
{
_uniqueDefs.Clear();
foreach (IUniqueDef iud in argVoiceDef)
{
int msPos = iud.MsPositionReFirstUD;
if (msPos < startMsPosReSeq)
{
continue;
}
if (msPos >= endMsPosReSeq)
{
break;
}
_uniqueDefs.Add(iud);
}
//SetMsPositionsReFirstUD();
}
public void Concat(Bar bar2)
{
M.Assert(_voiceDefs.Count == bar2._voiceDefs.Count);
for (int i = 0; i < _voiceDefs.Count; ++i)
{
VoiceDef vd1 = _voiceDefs[i];
VoiceDef vd2 = bar2._voiceDefs[i];
vd1.Container = null;
vd2.Container = null;
vd1.AddRange(vd2);
vd1.RemoveDuplicateClefDefs();
vd1.AgglomerateRests();
vd1.Container = this;
}
AssertConsistency();
}
protected void _InsertRange(int index, VoiceDef voiceDef)
{
_uniqueDefs.InsertRange(index, voiceDef.UniqueDefs);
SetMsPositions();
}
protected void _AddRange(VoiceDef voiceDef)
{
_uniqueDefs.AddRange(voiceDef.UniqueDefs);
SetMsPositions();
}
public abstract void AddRange(VoiceDef voiceDef);