public List <string> ExpandWord(Word word)
{
List <string> suffixWords = new List <string>();
List <string> words = new List <string>();
suffixWords.Add(word.Text);
string prefixKeys = "";
foreach (char key in word.AffixKeys)
{
if (_suffixRules.ContainsKey(key.ToString()))
{
AffixRule rule = _suffixRules[key.ToString()];
string tempWord = AffixUtility.AddSuffix(word.Text, rule);
if (tempWord != word.Text)
{
if (rule.AllowCombine)
{
suffixWords.Add(tempWord);
}
else
{
words.Add(tempWord);
}
}
}
else if (_prefixRules.ContainsKey(key.ToString()))
{
prefixKeys += key.ToString();
}
}
foreach (char key in prefixKeys)
{
AffixRule rule = _prefixRules[key.ToString()];
foreach (string suffixWord in suffixWords)
{
string tempWord = AffixUtility.AddPrefix(suffixWord, rule);
if (tempWord != suffixWord)
{
words.Add(tempWord);
}
}
}
words.AddRange(suffixWords);
return(words);
}
public void Load(Stream dictionary)
{
StreamReader sr = new StreamReader(dictionary);
string tempLine;
Regex _spaceRegx = new Regex(@"[^\s]+", RegexOptions.None);
MatchCollection partMatches;
string currentSection = "";
AffixRule currentRule = null;
while (sr.Peek() >= 0)
{
tempLine = sr.ReadLine().Trim();
if (tempLine.Length > 0)
{
switch (tempLine)
{
case "[Copyright]":
case "[Try]":
case "[Replace]":
case "[Prefix]":
case "[Suffix]":
case "[Phonetic]":
case "[Words]":
currentSection = tempLine;
break;
default:
switch (currentSection)
{
case "[Copyright]":
break;
case "[Try]":
this.TryCharacters += tempLine;
break;
case "[Replace]":
this.ReplaceCharacters.Add(tempLine);
break;
case "[Prefix]":
case "[Suffix]":
partMatches = _spaceRegx.Matches(tempLine);
if (partMatches.Count == 3)
{
currentRule = new AffixRule();
currentRule.Name = partMatches[0].Value;
if (partMatches[1].Value == "Y")
{
currentRule.AllowCombine = true;
}
if (currentSection == "[Prefix]")
{
this.PrefixRules.Add(currentRule.Name, currentRule);
}
else
{
this.SuffixRules.Add(currentRule.Name, currentRule);
}
}
else if (partMatches.Count == 4)
{
if (currentRule.Name == partMatches[0].Value)
{
AffixEntry entry = new AffixEntry();
if (partMatches[1].Value != "0")
{
entry.StripCharacters = partMatches[1].Value;
}
entry.AddCharacters = partMatches[2].Value;
AffixUtility.EncodeConditions(partMatches[3].Value, entry);
currentRule.AffixEntries.Add(entry);
}
}
break;
case "[Phonetic]":
partMatches = _spaceRegx.Matches(tempLine);
if (partMatches.Count >= 2)
{
PhoneticRule rule = new PhoneticRule();
PhoneticUtility.EncodeRule(partMatches[0].Value, rule);
rule.ReplaceString = partMatches[1].Value;
_phoneticRules.Add(rule);
}
break;
case "[Words]":
string[] parts = tempLine.Split('/');
Word tempWord = new Word();
tempWord.Text = parts[0];
if (parts.Length >= 2)
{
tempWord.AffixKeys = parts[1];
}
if (parts.Length >= 3)
{
tempWord.PhoneticCode = parts[2];
}
this.BaseWords.Add(tempWord.Text, tempWord);
break;
}
break;
}
}
}
sr.Close();
}