Beispiel #1
0
        private async void DeleteAppBarButton_Click(object sender, RoutedEventArgs e)
        {
            LoadingRing.Visibility = Visibility.Visible;
            GridView collectionGridView = VisualTreeHelperExtensions.GetFirstDescendantOfType <GridView>(CollectionsHubSection);

            foreach (CollectionView collectionView in collectionGridView.SelectedItems)
            {
                CollectionTile collectionTile = collectionView.Tile;
                CollectionTiles.Remove(collectionTile);
                CollectionViews.Remove(collectionView);
                StorageFolder localFolder       = Windows.Storage.ApplicationData.Current.LocalFolder;
                StorageFolder collectionsFolder = (StorageFolder)await localFolder.TryGetItemAsync("Collections");

                if (null != collectionsFolder)
                {
                    StorageFolder collectionFolder = await collectionsFolder.TryGetItemAsync(collectionTile.Title) as StorageFolder;

                    await collectionFolder.DeleteAsync();
                }
            }

            GridView recentlyOpenedGridView = VisualTreeHelperExtensions.GetFirstDescendantOfType <GridView>(RecentlyOpenedHubSection);

            foreach (ComicTile comicTile in recentlyOpenedGridView.SelectedItems)
            {
                ComicTiles.Remove(comicTile);
                await comicTile.Folder.DeleteAsync();
            }
            LoadingRing.Visibility = Visibility.Collapsed;
        }
Beispiel #2
0
        private async Task CreateComicTiles()
        {
            StorageFolder localFolder    = Windows.Storage.ApplicationData.Current.LocalFolder;
            StorageFolder recentlyOpened = (StorageFolder)await localFolder.TryGetItemAsync("Recently Opened");

            if (recentlyOpened == null)
            {
                await localFolder.CreateFolderAsync("Recently Opened");

                recentlyOpened = await localFolder.GetFolderAsync("Recently Opened");
            }
            IReadOnlyList <StorageFolder> list = await recentlyOpened.GetFoldersAsync();

            for (int i = 0; i < list.Count; i++)
            {
                IReadOnlyList <StorageFile> list2 = await list[i].GetFilesAsync();
                if (list2.Count > 0)
                {
                    String imagePath = list2[0].Path;
                    ComicTiles.Add(new ComicTile(list[i].Name, imagePath, list[i]));
                }
            }
        }