public RepeatEndBegin(RepeatEnd repeatEnd, RepeatBegin repeatBegin)
: base()
{
M.Assert(repeatEnd.PositionInMeasure == repeatBegin.PositionInMeasure);
PositionInMeasure = repeatEnd.PositionInMeasure;
Times = repeatEnd.Times;
}
public List <List <IUniqueDef> > GetGlobalIUDsPerMeasure()
{
var rval = new List <List <IUniqueDef> >();
for (var measureIndex = 0; measureIndex < GlobalMeasures.Count; measureIndex++)
{
List <IUniqueDef> measureList = new List <IUniqueDef>();
GlobalDirections globalDirections = GlobalMeasures[measureIndex].GlobalDirections;
if (globalDirections != null)
{
var components = globalDirections.Components;
KeySignature keySignature = components.Find(x => x is KeySignature) as KeySignature;
if (keySignature != null)
{
measureList.Add(keySignature);
}
TimeSignature timeSignature = components.Find(x => x is TimeSignature) as TimeSignature;
if (timeSignature != null)
{
measureList.Add(timeSignature);
}
RepeatBegin repeatBegin = components.Find(x => x is RepeatBegin) as RepeatBegin;
if (repeatBegin != null)
{
measureList.Add(repeatBegin);
}
RepeatEnd repeatEnd = components.Find(x => x is RepeatEnd) as RepeatEnd;
if (repeatEnd != null)
{
measureList.Add(repeatEnd);
}
Segno segno = components.Find(x => x is Segno) as Segno;
if (segno != null)
{
measureList.Add(segno);
}
Jump jump = components.Find(x => x is Jump) as Jump;
if (jump != null)
{
measureList.Add(jump);
}
Fine fine = components.Find(x => x is Fine) as Fine;
if (fine != null)
{
measureList.Add(fine);
}
}
rval.Add(measureList);
}
return(rval);
}
// returns either a RepeatBegin or RepeatEnd.
private Repeat GetRepeat(XmlReader r)
{
M.Assert(r.Name == "cresc");
bool? IsBegin = null;
string Times = null;
// when null, this defaults to 0 for RepeatBegin, and measure duration (= current time signature) for RepeatEnd.
PositionInMeasure PositionInMeasure = null;
int count = r.AttributeCount;
for (int i = 0; i < count; i++)
{
r.MoveToAttribute(i);
switch (r.Name)
{
case "type":
{
switch (r.Value)
{
case "start":
IsBegin = true;
break;
case "end":
IsBegin = false;
break;
default:
M.ThrowError("Unknown repeat type.");
break;
}
break;
}
case "times":
{
M.Assert(int.TryParse(r.Value, out _));
Times = r.Value;
break;
}
case "location":
{
PositionInMeasure = new PositionInMeasure(r.Value);
break;
}
default:
M.ThrowError("Unknown repeat attribute.");
break;
}
}
// r.Name is now the name of the last repeat attribute that has been read.
Repeat rval = null;
switch (IsBegin)
{
case true:
{
rval = new RepeatBegin(PositionInMeasure);
break;
}
case false:
{
rval = new RepeatEnd(PositionInMeasure, Times);
break;
}
default: // null
{
M.ThrowError("Undefined repeat type.");
break;
}
}
return(rval);
}
