private void showAutoCompleteList()
{
StringUtils.WordInfo currentWordInfo = getCurrentWord(textBoxAutoComplete);
if (!currentWordInfo.IsValid)
{
return;
}
string currentWord = currentWordInfo.Word.ToLower();
string pureCurrentWord = currentWord.StartsWith(Constants.GitLabLabelPrefix)
? currentWord.Substring(Constants.GitLabLabelPrefix.Length) : currentWord;
object[] objects = _users?
.Where(user => user.Name.ToLower().Contains(pureCurrentWord) ||
user.Username.ToLower().Contains(pureCurrentWord))
.Cast <object>()
.ToArray() ?? Array.Empty <object>();
hideAutoCompleteList();
if (currentWord == String.Empty || objects.Length == 0)
{
return;
}
ListBox listBox = createListBox();
fillListBox(listBox, objects);
resizeListBox(listBox, objects);
createPopupWindow(listBox);
showPopupWindow();
_listBoxAutoComplete = listBox;
Focus();
}
private void applyAutoCompleteListSelection()
{
StringUtils.WordInfo currentWordInfo = getCurrentWord(textBoxAutoComplete);
if (_listBoxAutoComplete.SelectedItem == null || !currentWordInfo.IsValid)
{
return;
}
string substitutionWord = Constants.GitLabLabelPrefix + ((User)(_listBoxAutoComplete.SelectedItem)).Username;
textBoxAutoComplete.Text = StringUtils.ReplaceWord(textBoxAutoComplete.Text, currentWordInfo, substitutionWord);
textBoxAutoComplete.SelectionStart = currentWordInfo.Start + substitutionWord.Length;
}
private void showPopupWindow()
{
StringUtils.WordInfo currentWordInfo = getCurrentWord(textBoxAutoComplete);
if (!currentWordInfo.IsValid)
{
return;
}
Point position = textBoxAutoComplete.GetPositionFromCharIndex(currentWordInfo.Start);
Point pt = PointToScreen(new Point(position.X, position.Y + textBoxAutoComplete.Height));
_popupWindow.Show(pt);
}
