DigOpenStatus DigOpen(string absFilename) { try { if (openedFile_.Filename == absFilename) { return(DigOpenStatus.AlreadyOpened); } var text = Hidemaru.GetTotalTextUnicode(); const int contentsVersion = 1; context_.worker.DidOpen(absFilename, text, contentsVersion); openedFile_.Setup(absFilename, new Uri(absFilename), Hidemaru.GetUpdateCount(), contentsVersion); return(DigOpenStatus.Opened); } catch (Exception e) { if (logger_ != null) { logger_.Error(e.ToString()); } } return(DigOpenStatus.Failed); }
DigChangeStatus TryDigChange() { try { Debug.Assert(string.IsNullOrEmpty(openedFile_.Filename) == false); var currentUpdateCount = Hidemaru.GetUpdateCount(); var prevUpdateCount = openedFile_.hidemaruUpdateCount; if (currentUpdateCount == prevUpdateCount) { return(DigChangeStatus.NoChanged); } openedFile_.UpdateContentsVersion(currentUpdateCount); context_.worker.DidChange(openedFile_.Filename, Hidemaru.GetTotalTextUnicode(), openedFile_.countentsVersion); return(DigChangeStatus.Changed); }catch (Exception e) { if (logger_ != null) { logger_.Error(e.ToString()); } } return(DigChangeStatus.Failed); }