/////////////////////////////////////////////////////////////////////////////////////////////////////
/// private functions
///
private void ReadLinkDatabaseXml(string filePath)
{
XmlDocument xml = new XmlDocument();
xml.Load(filePath);
XmlNode root = xml.DocumentElement;
foreach (XmlNode node in root.ChildNodes)
{
int countChildern = node.ChildNodes.Count;
TransElem te = new TransElem();
te.enUri = node["enUri"].InnerText;
te.deUri = node["deUri"].InnerText;
foreach (XmlNode textPairNode in node.ChildNodes)
{
// skip the two uri nodes
if (textPairNode.Name != "Trans")
{
continue;
}
// every textPairNode is expected to have exactly
// two children en and de
TransPair tp = new TransPair();
tp.en = NormalizeText(textPairNode["en"].InnerText);
tp.de = textPairNode["de"].InnerText;
te.textPairs.Add(tp);
}
_topicDict.Add(ToWikiTopic(te.enUri), te);
}
}
//private bool tryGetValue(int _key, out BasicFnct _fnct)
//{
// bool result = false;
// _fnct = null;
// for (int i = 0; i < m_transitions.Count; ++i)
// {
// TransPair p = m_transitions[i];
// if ((getTo(p.m_key) & getTo(_key)) > 0 && (getFrom(p.m_key) & getFrom(_key)) > 0)
// {
// _fnct = p.m_fnct;
// result = true;
// break;
// }
// }
// return result;
//}
private bool tryGetValue(int _key, out BasicFnct _fnct, out int _index)
{
bool result = false;
_fnct = null;
_index = -1;
int bestMatch = int.MaxValue;
//Debug.Log("searching for: from " + getFrom(_key) + " to " + getTo(_key));
for (int i = 0; i < m_transitions.Count; ++i)
{
TransPair p = m_transitions[i];
if ((getTo(p.m_key) & getTo(_key)) > 0 && (getFrom(p.m_key) & getFrom(_key)) > 0)
{
if (p.m_key <= bestMatch)
{
_index = i;
bestMatch = p.m_key;
_fnct = p.m_fnct;
result = true;
}
}
}
return(result);
}
