protected override void DoCheck(SetProgressDelegate prog,
                                        TVDoc.ScanSettings settings)
        {
            //for each directory in settings directory
            //for each file in directory
            //for each saved show (order by recent)
            //does show match selected file?
            //if so add cachedSeries to list of cachedSeries scanned
            if (!Active())
            {
                LOGGER.Info("Not looking for new media as 'Auto-Add' is turned off");
                return;
            }

            //Don't support unattended mode
            if (settings.Unattended || settings.Hidden)
            {
                LOGGER.Info("Not looking for new media as app is unattended");
                return;
            }

            IEnumerable <FileInfo>    possibleShowNames = GetPossibleShowNameStrings();
            List <MediaConfiguration> addedShows        = FinderHelper.FindMedia(possibleShowNames, MDoc, settings.Owner);

            IEnumerable <ShowConfiguration> addedTVShows = addedShows.OfType <ShowConfiguration>();

            if (addedTVShows.Any())
            {
                MDoc.TvLibrary.AddRange(addedTVShows);
                MDoc.ShowAddedOrEdited(false, false, false, settings.Owner);
                MDoc.ShowAddedOrEdited(true, false, false, settings.Owner);
                //add each new show into the shows being scanned
                foreach (ShowConfiguration si in addedTVShows)
                {
                    settings.Shows.Add(si);
                }
                LOGGER.Info("Added new shows called: {0}", addedTVShows.Select(s => s.ShowName).ToCsv());
            }


            IEnumerable <MovieConfiguration> addedMovies = addedShows.OfType <MovieConfiguration>();

            if (addedMovies.Any())
            {
                MDoc.FilmLibrary.AddRange(addedMovies);
                MDoc.MovieAddedOrEdited(false, false, false, settings.Owner);
                MDoc.MovieAddedOrEdited(true, false, false, settings.Owner);

                foreach (MovieConfiguration si in addedMovies)
                {
                    settings.Movies.Add(si);
                }
                LOGGER.Info("Added new movies called: {0}", addedMovies.Select(s => s.ShowName).ToCsv());
            }
        }