/* private ListCollectionView GetView() { return (ListCollectionView)CollectionViewSource.GetDefaultView(DisplaySearchResults); } */ private void Window_Loaded(object sender, RoutedEventArgs e) { var task = new DescriptiveTask(delegate { SearchResults = ThreadSafeObservableCollection<SearchResult>.DeserializeFromList(Paths.CombineBaseDirectory(JournalCacheName), _uiSynchronizationContext); }, _tokenSource.Token, "Loading cache"); if (File.Exists(Paths.CombineBaseDirectory(JournalCacheName))) { AddTask(task); AddTask(delegate { task.Wait(); if (SearchResults.Count == 0) { RefreshUsnJournal(); } }, "Refreshing USN journal"); } else { AddTask(RefreshUsnJournal, "Refreshing USN journal"); } }
// TODO: Move to class private void AddTask(DescriptiveTask task) { _tasks.Add(task); }