public ElementToken(int index, RangeList rangeList)
: base(rangeList)
{
_startIndex = index;
_rangeList = rangeList;
Tokens = new LinkedList<ParseToken>();
Attributes = new Dictionary<string, string>();
}
static ParseToken Create(XNode node, int index, RangeList list)
{
if (node is XText)
{
var len = ((XText)node).Value.Length;
return new TextToken(index, len, list);
}
if (node is XElement)
{
var el = (XElement)node;
var en = new ElementToken(index, list);
ParseElement(en, el, index, list);
return en;
}
throw new NotSupportedException(node.NodeType.ToString());
}
static void ParseElement(ElementToken en, XElement el, int index, RangeList list)
{
// parse name & attributes
en.Name = el.Name.ToString();
foreach (var attr in el.Attributes())
{
en.Attributes[attr.Name.ToString()] = attr.Value;
}
// parse nodes
foreach (var node in el.Nodes())
{
var pn = Create(node, index, list);
en.Tokens.AddLast(pn);
index += pn.Length;
}
}
public RootToken(XElement root, RangeList rangeList)
: base(0, rangeList)
{
ParseElement(this, root, 0, _rangeList);
}
protected ParseToken(RangeList rangeList)
{
_rangeList = rangeList;
Tokens = new LinkedList<ParseToken>();
}
private TextToken(RangeList rangeList)
: base(rangeList)
{
}
public TextToken(int index, int len, RangeList rangeList)
: base(rangeList)
{
Range = _rangeList.AddRange(index, len);
}
static void RemoveWhitespaces(RootToken rt, RangeList list)
{
//var i1 = Clear(rt.StartIndex, rt, list);
//ClearRange(i1, rt.EndIndex, list);
}