private TupletNumberDisplay GetTupletNumberDisplay(string value)
{
TupletNumberDisplay rval = TupletNumberDisplay.inner; // default
switch (value)
{
case "both":
rval = TupletNumberDisplay.both;
break;
case "none":
rval = TupletNumberDisplay.none;
break;
default:
M.ThrowError("Error: unknown tuplet number display type.");
break;
}
return(rval);
}
public TupletDef(XmlReader r, bool isTopLevel)
{
M.Assert(r.Name == "tuplet");
_isTopLevel = isTopLevel;
int count = r.AttributeCount;
for (int i = 0; i < count; i++)
{
r.MoveToAttribute(i);
switch (r.Name)
{
case "outer":
OuterDuration = new MNXDurationSymbol(r.Value);
break;
case "inner":
InnerDuration = new MNXDurationSymbol(r.Value);
break;
case "orient":
Orient = GetMNXOrientation(r.Value);
break;
case "staff":
int staff;
int.TryParse(r.Value, out staff);
if (staff > 0)
{
Staff = staff;
}
break;
case "show-number":
ShowNumber = GetTupletNumberDisplay(r.Value);
break;
case "show-value":
ShowValue = GetTupletNumberDisplay(r.Value);
break;
case "bracket":
Bracket = GetTupletBracketDisplay(r.Value);
break;
default:
throw new ApplicationException("Unknown attribute");
}
}
M.ReadToXmlElementTag(r, "event", "grace", "forward", "tuplet");
while (r.Name == "event" || r.Name == "grace" || r.Name == "forward" || r.Name == "tuplet")
{
if (r.Name == "tuplet" && r.NodeType == XmlNodeType.EndElement)
{
break; // pop 1 level
}
if (r.NodeType != XmlNodeType.EndElement)
{
switch (r.Name)
{
case "event":
Event e = new Event(r);
Components.Add(e);
break;
case "grace":
Grace grace = new Grace(r);
Components.Add(grace);
break;
case "forward":
Forward forward = new Forward(r);
Components.Add(forward);
break;
case "tuplet":
TupletDef tuplet = new TupletDef(r, false);
Components.Add(tuplet);
break;
}
}
M.ReadToXmlElementTag(r, "event", "grace", "forward", "tuplet");
}
M.Assert(IEventsAndGraces.Count > 0);
M.Assert(r.Name == "tuplet"); // end of (nested) tuplet content
if (_isTopLevel)
{
int outerTicks = this.OuterDuration.GetDefaultTicks();
this.OuterDuration.TicksDuration = outerTicks;
SetTicksDurationsInContentIgnoringGraces(outerTicks);
}
}