public StringData(SpanFactory <int> spanFactory, string str)
{
_spanFactory = spanFactory;
_str = new StringBuilder(str);
_span = _spanFactory.Create(0, _str.Length);
_annotations = new AnnotationList <int>(spanFactory);
}
public void Insert(int index, string str)
{
_str.Insert(index, str);
foreach (Annotation <int> ann in _annotations)
{
foreach (Annotation <int> a in ann.GetNodesDepthFirst())
{
if (a.Span.Start >= index)
{
a.Span = _spanFactory.Create(a.Span.Start + str.Length, a.Span.End + str.Length);
}
else if (a.Span.End > index)
{
a.Span = _spanFactory.Create(a.Span.Start, a.Span.End + str.Length);
}
}
}
_span = _spanFactory.Create(0, _str.Length);
}
public ShapeNode(SpanFactory <ShapeNode> spanFactory, FeatureStruct fs)
{
_spanFactory = spanFactory;
_ann = new Annotation <ShapeNode>(spanFactory.Create(this), fs);
Tag = int.MinValue;
}
public bool Overlaps(TOffset start, TOffset end, Direction dir)
{
return(Overlaps(_spanFactory.Create(start, end, dir)));
}
public Span <ShapeNode> CopyTo(ShapeNode srcStart, ShapeNode srcEnd, Shape dest)
{
return(CopyTo(_spanFactory.Create(srcStart, srcEnd), dest));
}
