/// <summary>
/// Look up the synonyms for the word.
/// </summary>
/// <param name="word">
/// The word.
/// </param>
/// <param name="useGeneration">
/// if set to <c>true</c> use generation to get synonyms over the word stem.
/// </param>
/// <returns>
/// The <see cref="ThesResult"/>.
/// </returns>
public ThesResult LookupSynonyms(string word, bool useGeneration)
{
MyThes currentThes = null;
Hunspell currentHunspell = null;
try
{
currentThes = this.MyThesPop();
if (useGeneration)
{
currentHunspell = this.HunspellsPop();
return(currentThes.Lookup(word, currentHunspell));
}
return(currentThes.Lookup(word));
}
finally
{
if (currentThes != null)
{
this.MyThesPush(currentThes);
}
if (currentHunspell != null)
{
this.HunspellsPush(currentHunspell);
}
}
}
static void Main(string[] args)
{
Hunspell hunspell = new Hunspell("en_us.aff", "en_us.dic");
//The folliwng is the trying of the spell checking
Console.WriteLine("Trying Spell Checking for the word 'Recommendation'");
Console.WriteLine(hunspell.Spell("Recommendation"));
//The following is the trying of the suggesstions
Console.WriteLine("\n\n");
Console.WriteLine("Trying the suggesstions of the word 'Recommnedatio'");
List<string> suggesstions = new List<string>();
suggesstions = hunspell.Suggest("Recommnedatio");
foreach (string item in suggesstions)
{
Console.WriteLine(" --" + item);
}
//The following is the trying of analysis of word
Console.WriteLine("\n\n");
Console.WriteLine("Analyze the word 'children'");
List<string> morphs = hunspell.Analyze("children");
foreach (string morph in morphs)
{
Console.WriteLine("Morph is: " + morph);
}
//The following is the trying of Stemming
Console.WriteLine("\n\n");
Console.WriteLine("Find the word stem of the word 'children'");
List<string> stems = hunspell.Stem("children");
foreach (string stem in stems)
{
Console.WriteLine("Word Stem is: " + stem);
}
//Now for the synonym functions
Console.WriteLine("\n\n\nThesaurus/Synonym Functions");
Console.WriteLine("¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯");
//Creating a new instance of the thesarus
MyThes thes = new MyThes("th_en_us_v2.dat");
//Synonyms for words
Console.WriteLine("Get the synonyms of the plural word 'children'");
ThesResult tr = thes.Lookup("how", hunspell);
if (tr.IsGenerated)
Console.WriteLine("Generated over stem (The original word form wasn't in the thesaurus)");
foreach (ThesMeaning meaning in tr.Meanings)
{
Console.WriteLine();
Console.WriteLine(" Meaning: " + meaning.Description);
foreach (string synonym in meaning.Synonyms)
{
Console.WriteLine(" Synonym: " + synonym);
}
}
}
void MyThesPush(MyThes myThes)
{
lock (myThesesLock)
{
this.myTheses.Push(myThes);
}
myThesSemaphore.Release();
}
/// <summary>
/// Look up the synonyms for the word.
/// </summary>
/// <param name="word">
/// The word.
/// </param>
/// <param name="useGeneration">
/// if set to <c>true</c> use generation to get synonyms over the word stem.
/// </param>
/// <returns>
/// </returns>
public ThesResult LookupSynonyms(string word, bool useGeneration)
{
if (this.IsDisposed)
{
throw new ObjectDisposedException("SpellFactory");
}
if (this.myTheses == null)
{
throw new InvalidOperationException("MyThes Dictionary isn't loaded");
}
if (useGeneration && this.hunspells == null)
{
throw new InvalidOperationException("Hunspell Dictionary isn't loaded");
}
MyThes currentThes = null;
Hunspell currentHunspell = null;
this.myThesSemaphore.WaitOne();
if (useGeneration)
{
this.hunspellSemaphore.WaitOne();
}
try
{
currentThes = this.myTheses.Pop();
if (useGeneration)
{
currentHunspell = this.hunspells.Pop();
return(currentThes.Lookup(word, currentHunspell));
}
return(currentThes.Lookup(word));
}
finally
{
if (currentThes != null)
{
this.myTheses.Push(currentThes);
}
if (currentHunspell != null)
{
this.hunspells.Push(currentHunspell);
}
this.myThesSemaphore.Release();
if (useGeneration)
{
this.hunspellSemaphore.Release();
}
}
}
public Language()
{
hunspell = new Hunspell(@"Language\en_us.aff", @"Language\en_us.dic");
thes = new MyThes(@"Language\th_en_us_v2.dat");
}
void MyThesPush(MyThes myThes)
{
lock (myThesesLock)
{
this.myTheses.Push(myThes);
}
myThesSemaphore.Release();
}
void changeThesaurus(bool forceChange)
{
if (!File.Exists(Properties.Settings.Default.mythes) || forceChange)
{
OpenFileDialog fileDialog = new OpenFileDialog();
fileDialog.Title = "Please select the file to use as a thesaurus";
fileDialog.Filter = "MyThes thesaurus file (*.dat)|*.dat";
fileDialog.FileName = Properties.Settings.Default.mythes;
fileDialog.ShowDialog();
Properties.Settings.Default.mythes = fileDialog.FileName;
Properties.Settings.Default.Save();
}
try
{
thesaurus = new MyThes(Properties.Settings.Default.mythes);
}
catch
{
MessageBox.Show("Thesaurus file is invalid!", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private static List<string> Synonyms(string word)
{
var result = new List<string>();
var thes = new MyThes(DatFilePath);
using (var hunspell = new Hunspell(AffFilePath, DictionaryFilePath))
{
var stemmedWordResult = hunspell.Stem(word);
if (stemmedWordResult.Any())
{
var stemmedWord = stemmedWordResult.FirstOrDefault();
if (!string.IsNullOrEmpty(stemmedWord))
{
var thesaurusResult = thes.Lookup(stemmedWord);
if (thesaurusResult != null && thesaurusResult.Meanings != null && thesaurusResult.Meanings.Any())
{
thesaurusResult.Meanings.ForEach(m => m.Synonyms
.Where(s => s.ToLower() != stemmedWord.ToLower())
.Where(s => s.ToLower() != word.ToLower())
.ToList()
.ForEach(s => result.Add(s.ToLower()))
);
}
}
}
}
return result;
}
