private void OnRefreshWords(object sender, EventArgs e)
{
_comboBoxSearchValue.DataSource = null;
StringCollection indexDirs = GetIndexDirectories(_textBoxSearchIndexPath.Text, true);
if (indexDirs == null)
{
return;
}
string searchWord = _comboBoxSearchValue.Text;
if (string.IsNullOrEmpty(searchWord))
{
searchWord = "a";
}
List <string> words = new List <string>();
using (WordListBuilder wordsBuilder = new WordListBuilder())
{
Dictionary <string, int> wordsMap = new Dictionary <string, int>();
foreach (string dir in indexDirs)
{
if (wordsBuilder.OpenIndex(dir))
{
wordsBuilder.ListWords(searchWord, 5);
for (int i = 0; i < wordsBuilder.Count; ++i)
{
wordsMap[wordsBuilder.GetNthWord(i)] = 1;
}
}
}
foreach (KeyValuePair <string, int> kv in wordsMap)
{
words.Add(kv.Key);
}
}
_comboBoxSearchValue.DataSource = words;
}
public List <WordItem> GetResults(string indexPath, string segment)
{
var wordListBuilder = new WordListBuilder();
wordListBuilder.OpenIndex(indexPath);
wordListBuilder.ListWords(segment, 4);
var words = new List <WordItem>();
for (int i = 0; i < wordListBuilder.Count; ++i)
{
var item = new WordItem();
item.MakeFromWordListBuilder(wordListBuilder, i);
if (item.HitCount > 0)
{
words.Add(item);
}
}
return(words);
}