private void Scan(string str, int start)
{
int pos = str.IndexOfAny(sDelimiters, start);
if (pos < 0)
{
return;
}
switch (str[pos])
{
case '{':
string title = str.Substring(start, pos - start).Trim();
if (IsProtocol(title))
{
mCurrentProtocol = NewProtocol(title);
}
else
{
mLastType = mCurrentType;
mCurrentType = NewType(title);
}
break;
case '}':
if (mCurrentType != null)
{
mListener.OnNewType(mCurrentType);
if (mCurrentProtocol != null)
{
mCurrentProtocol.AddType(mCurrentType);
}
mCurrentType = mLastType;
mLastType = null;
}
else if (mCurrentProtocol != null)
{
mListener.OnNewProtocol(mCurrentProtocol);
mCurrentProtocol = null;
}
break;
case '\n':
SpField f = NewField(str.Substring(start, pos - start));
if (f != null && mCurrentType != null)
{
mCurrentType.AddField(f);
}
break;
}
start = pos + 1;
Scan(str, start);
}
