public void Add(Token token)
{
if (null != token.Position)
{
this.errorPositions.ShiftLeft(true);
}
else
{
this.errorPositions.ShiftLeft(false);
}
history.Enqueue(token);
if (history.Count > this.windowSize)
{
history.Dequeue();
}
}
public MisspelledWord HandleChar(char chr, bool padding = false)
{
currentPos++;
MisspelledWord misspelling = null;
if (padding && word == String.Empty)
{
window.Add(new Token('.', true));
misspelling = window.GetMisspelledWord();
}
else
{
switch (chr)
{
case '\r':
case '\n':
case '.':
case '?':
case '!':
case ' ':
Token token = null;
if (String.Empty != word)
{
bool skipDetection = false;
string[] wordContext = this.TrimSpecialChars(word);
string pureWord = wordContext[1].ToLowerInvariant();
if (pureWord.Length == 1)
{
skipDetection = true;
}
if (containSpecial.Match(pureWord).Success || abbreviation.Match(wordContext[1]).Success || this.IsProbablyName(wordContext[1]))
{
skipDetection = true;
}
if (string.Empty == pureWord)
{
if (tokenWithAlphanum.Match(word).Success)
{
skipDetection = true;
pureWord = word;
}
else
{
lastStart = currentPos;
word = String.Empty;
break;
}
}
bool context = this.HasContextEnded(chr) ? true : false;
if (!skipDetection && !this.dictionary.FindWord(pureWord))
{
token = new Token(pureWord, context, wordContext, lastStart);
}
else
{
token = new Token(pureWord, context);
}
word = String.Empty;
}
if (null != token)
{
window.Add(token);
lastToken = token;
misspelling = window.GetMisspelledWord();
}
lastStart = currentPos;
break;
default:
word += chr;
break;
}
}
return misspelling;
}
