/// <summary>
/// Adds new user word to the dictionary.
/// The word is saving in the .usr file.
/// </summary>
/// <param name="word"></param>
/// <param name="saveOnDisk"></param>
/// <returns>false, if word wasn't added (e.g. the word already exists)</returns>
public bool AddUserWord(string word, bool saveOnDisk)
{
// checking...
word = word.Trim();
if (word == "")
{
return(false);
}
if (words.ContainsKey(word))
{
return(false);
}
// adding to words list
SpellWord spellWord = new SpellWord();
spellWord.AffixRules = new AffixRule[0];
words.Add(word, spellWord);
// save to disk
if (saveOnDisk)
{
using (StreamWriter f = File.AppendText(userDicPath))
f.WriteLine(word);
}
return(true);
}
/// <summary>
///
/// </summary>
/// <param name="path"></param>
private void LoadUserWordsFile(string path)
{
using (StreamReader f = File.OpenText(path))
{
string s;
while ((s = f.ReadLine()) != null)
{
if (!words.ContainsKey(s))
{
SpellWord spellWord = new SpellWord();
spellWord.AffixRules = new AffixRule[0];
words.Add(s, spellWord);
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="path"></param>
private void LoadWordsFile(string path)
{
StreamReader f = File.OpenText(path);
words = new Dictionary <string, SpellWord> ();
string word;
f.ReadLine(); // read 1st line with words count
while ((word = f.ReadLine()) != null)
{
int p = word.IndexOf('/');
SpellWord spellWord = new SpellWord();
AffixRulesCollection wordRules = new AffixRulesCollection();
if (p != -1)
{
int n = word.Length;
for (int i = p + 1; i < n; ++i)
{
char c = word[i];
if (c < affixRulesLookup.Length)
{
AffixRule rule = affixRulesLookup[c];
if (rule != null)
{
wordRules.Add(rule);
}
}
}
word = word.Substring(0, p);
}
spellWord.AffixRules = wordRules.ToArray <AffixRule>();
try
{
words.Add(word, spellWord);
}
catch (Exception)
{
}
}
f.Close();
}