/// <summary>
/// Updates the current word.
/// </summary>
private void UpdateCurrentWord()
{
if ((view == null) || (view.Selection == null))
{
return;
}
// Save the old current word
string oldCurrentWord = currentWord;
// Get the current word and ensure it has only letter or number characters
currentWord = view.GetCurrentWordText().Trim();
Match match = wordCheck.Match(currentWord);
if ((match == null) || (match.Index != 0) || (match.Length != currentWord.Length))
{
currentWord = String.Empty;
}
// If the current word changed...
if (oldCurrentWord != currentWord)
{
// Notify that tags changed
this.OnTagsChanged(new TagsChangedEventArgs(new TextSnapshotRange(view.SyntaxEditor.Document.CurrentSnapshot, view.SyntaxEditor.Document.CurrentSnapshot.TextRange)));
}
}