private SpellCheck.SpellCorrect spelling(string word)
{
int a = (char)97;
if (mSc == null)
{
mSc = new SpellCheck.SpellCorrect[26];
int z = (char)122;
for (int i = a; i <= z; i++)
{
string DictionaryFile = HttpContext.Current.Server.MapPath(DictionaryBase.SelectedDictionary()) + (char)i + ".txt";
if (!File.Exists(DictionaryFile))
{
throw new Exception("Failed to locate Dictionary File. " + DictionaryFile);
}
var fileContent = File.ReadAllText(DictionaryFile);
var corpus = new SpellCheck.Corpus(fileContent);
mSc[i - a] = new SpellCheck.SpellCorrect(corpus);
}
}
if (!string.IsNullOrWhiteSpace(word))
{
//int i = 0;
//char alpha = Convert.ToChar(word.ToLower().Substring(0, 1));
//i = alpha;
return(mSc[findFirstChar(word) - a]);
}
else
{
return(null);
}
}
private static IEnumerable <string> ExtractWords(string str)
{
return(Regex.Matches(str, DictionaryBase.SearchPattern(), RegexOptions.IgnoreCase)
.Cast <Match>()
.Select(m => m.Value));
//return Regex.Matches(str, "[a-z' ]+", RegexOptions.IgnoreCase) //space added for supporting words with space inside: example: Abdulraoof Arakkal
// .Cast<Match>()
// .Select(m => m.Value);
}
private void add2Dictionary(string word, string user)
{
char alpha = Convert.ToChar(word.Substring(0, 1));
string DictionaryFile = HttpContext.Current.Server.MapPath(DictionaryBase.SelectedDictionary()) + alpha + ".txt";
if (!File.Exists(DictionaryFile))
{
throw new Exception("Cannot find Dictionary File. " + DictionaryFile);
}
string fileContent = File.ReadAllText(DictionaryFile);
fileContent += "\r\n" + word;
File.WriteAllText(DictionaryFile, fileContent);
add2CustomDictionary(word, user);
}
private void add2CustomDictionary(string word, string user)
{
char alpha = Convert.ToChar(word.Substring(0, 1));
string UawFile = HttpContext.Current.Server.MapPath(DictionaryBase.SelectedDictionary()) + alpha + ".uaw";
if (!File.Exists(UawFile))
{
FileStream fs = File.Create(UawFile);
fs.Close();
fs.Dispose();
if (!File.Exists(UawFile))
{
throw new Exception("Cannot find Dictionary File. " + UawFile);
}
}
string fileContent = File.ReadAllText(UawFile);
fileContent += string.Format("\r\n{0} [added by:{1} on:{2}]", word, user, DateTime.Now.ToString("dd-MMM-yyyy HH:mm:ss"));
File.WriteAllText(UawFile, fileContent);
}
public string ContentSuggest(string content)
{
string ret1 = "";
string words = "";
string comma = "";
int wordCount = 0;
IEnumerable <string> Contents = Regex.Matches(content, DictionaryBase.SearchPattern(), RegexOptions.IgnoreCase)
.Cast <Match>()
.Select(m => m.Value);
//IEnumerable<string> Contents2= Regex.Matches(content, DictionaryBase.SearchPattern(), RegexOptions.IgnoreCase)
// .Cast<Match>()
// .Select(m => SuggestTest(m.Value));
//var m1 = Contents2.ToArray();
List <string> wordsAdded = new List <string>();
DateTime d = DateTime.Now;
foreach (string word in Contents)
{
//try
//{
if (!string.IsNullOrWhiteSpace(word))
{
string w = "";
w = word.Replace("\r", "");;
w = w.Replace("\n", "");
if (!string.IsNullOrWhiteSpace(w))
{
if (!isNumeric(w) && !isNumeric(w[0].ToString()))
{
if (!exist(w.ToLower(), wordsAdded))
{
List <string> wordSuggestions = Suggest(w);
if (wordSuggestions.Count() >= 1)
{
bool go = true;
if (wordSuggestions.Count() == 1)
{
if (wordSuggestions[0].ToString() == "no spelling mistake found")
{
go = false;
}
}
if (exist(word.ToLower(), wordsAdded))
{
go = false;
}
if (go)
{
string comma2 = "";
words += comma + "{\"Word\":\"" + word + "\",\"TotalSuggestions\":\"" + wordSuggestions.Count() + "\",\"Suggestions\":[";
comma = ",";
foreach (string str in wordSuggestions)
{
words += comma2 + "\"" + str + "\"";
comma2 = ",";
}
wordsAdded.Add(word.ToLower());
words += "]}";
wordCount++;
}
}
}
}
}
}
//}
//catch (Exception)
//{
//}
}
DateTime dd = DateTime.Now;
System.TimeSpan tt = dd - d;
ret1 = "{\"TotalWords\":\"" + wordCount + "\",\"Words\":[" + words;
ret1 += "]}";
return(ret1);
}