public HomePageViewModel() { Contributions = new IncrementalLoadingCollection <ContributionsModel>(LoadMoreItems) { BatchSize = SelectedBatchSize }; if (DesignMode.DesignModeEnabled) { var designItems = DesignTimeHelpers.GenerateContributions(); foreach (var contribution in designItems) { Contributions.Add(contribution); } } RefreshAfterDisconnectCommand = new DelegateCommand(async() => { IsInternetDisabled = !NetworkHelper.Instance.ConnectionInformation.IsInternetAvailable; if (IsInternetDisabled) { await new MessageDialog("Internet is still not available, please check your connection and try again.", "No Internet").ShowAsync(); } else { await BootStrapper.Current.NavigationService.NavigateAsync(typeof(LoginPage)); } }); }
private async Task StartLoadFile() { IsNewStart = false; SecureFolder = await ApplicationData.Current.LocalCacheFolder.CreateFolderAsync("SecureFolder", CreationCollisionOption.OpenIfExists); QueryOptions Options = new QueryOptions { FolderDepth = FolderDepth.Shallow, IndexerOption = IndexerOption.UseIndexerWhenAvailable }; Options.SetThumbnailPrefetch(ThumbnailMode.ListView, 100, ThumbnailOptions.ResizeThumbnail); Options.SetPropertyPrefetch(PropertyPrefetchOptions.BasicProperties, new string[] { "System.ItemTypeText", "System.ItemNameDisplayWithoutExtension", "System.FileName", "System.Size", "System.DateModified" }); StorageItemQueryResult ItemQuery = SecureFolder.CreateItemQueryWithOptions(Options); IReadOnlyList <IStorageItem> EncryptedFileList = await ItemQuery.GetItemsAsync(0, 100); if (EncryptedFileList.Count == 0) { EmptyTips.Visibility = Visibility.Visible; } SecureGridView.Visibility = Visibility.Visible; foreach (var Item in EncryptedFileList) { var Size = await Item.GetSizeRawDataAsync().ConfigureAwait(true); var Thumbnail = new BitmapImage(new Uri("ms-appx:///Assets/LockFile.png")); var ModifiedTime = await Item.GetModifiedTimeAsync().ConfigureAwait(true); SecureCollection.Add(new FileSystemStorageItemBase(Item as StorageFile, Size, Thumbnail, ModifiedTime)); } await SecureCollection.SetStorageQueryResultAsync(ItemQuery).ConfigureAwait(false); }
public MoviePageViewModel() { MovieListCollection = new IncrementalLoadingCollection <MovieListModel>(CommonDataLoader.GetMovieListModel); #if DEBUG if (DesignMode.DesignModeEnabled) { MovieListCollection.Add(new MovieListModel { Cover = "ms-appx:///Resources/Test/cover.png", Id = "34", Title = "卧虎藏龙2:青冥宝剑", Score = "39" }); MovieListCollection.Add(new MovieListModel { Cover = "ms-appx:///Resources/Test/cover.png", Id = "34", Title = "卧虎藏龙2:青冥宝剑", Score = "39" }); } #endif }
private async Task Fetch(uint page) { LoadingRing.IsActive = true; var data = await blogApi.GetListAsync(page); if (data.Item1 != null) { foreach (var blog in data.Item1) { Blogs.Add(blog); } } MoreBtn.Visibility = data.Item2 ? Visibility.Visible : Visibility.Collapsed; LoadingRing.IsActive = false; }
public MainPageViewModel() { _appSettings = ApplicationData.Current.RoamingSettings.Values; var savedUn = _appSettings["Username"] as string; var savedApiKey = _appSettings["APIKey"] as string; if (_appSettings["PerPage"] != null) { _perPage = (int)_appSettings["PerPage"]; } if (_appSettings["SafeChecked"] != null) { _safeChecked = (bool)_appSettings["SafeChecked"]; } if (_appSettings["QuestionableChecked"] != null) { _questionableChecked = (bool)_appSettings["QuestionableChecked"]; } if (_appSettings["ExplicitChecked"] != null) { _explicitChecked = (bool)_appSettings["ExplicitChecked"]; } if (_appSettings["UseLargerImagesForThumbnails"] != null) { _useLargerImagesForThumbnails = (bool)_appSettings["UseLargerImagesForThumbnails"]; } GlobalInfo.ContentCheck[0] = _safeChecked; GlobalInfo.ContentCheck[1] = _questionableChecked; GlobalInfo.ContentCheck[2] = _explicitChecked; if (!string.IsNullOrEmpty(savedUn)) { Debug.WriteLine("username not empty it's " + _appSettings["Username"] + ". APIKey is " + _appSettings["APIKey"]); _username = savedUn; if (!string.IsNullOrEmpty(savedApiKey)) { ApiKey = savedApiKey; BooruApi.SetLogin(savedUn, savedApiKey); } else { ApiKey = ""; BooruApi.SetLogin(savedUn, ""); } } Debug.WriteLine("Count for saved Searches is " + SavedSearches.Count); BooruApi.TagSearchCompletedHandler += (sender, tuple) => { if (tuple.Item1 && _currentTag.Length > 0) { foreach (var tag in tuple.Item2) { _suggestedTags.Add(tag.Name); } RaisePropertyChanged("SuggestedTags"); } }; GlobalInfo.SavedSearchesLoaded += (sender, e) => { if (GlobalInfo.SavedSearches.Count > 0) { foreach (var search in GlobalInfo.SavedSearches) { _savedSearches.Add(new SavedSearchViewModel(search, this)); } RaisePropertyChanged("SavedSearches"); RaisePropertyChanged("DontHaveSavedSearches"); } }; GlobalInfo.FavouriteTagsLoaded += (sender, args) => { if (GlobalInfo.FavouriteTags.Count > 0) { foreach (var tag in GlobalInfo.FavouriteTags) { _favouriteTags.First(x => x.Key == tag.category).Add(new TagViewModel(tag, this)); } foreach (GroupInfoList t1 in _favouriteTags) { var tagList = t1; var result = from t in tagList orderby t.Name select t; tagList = new GroupInfoList(result.ToList()); } RaisePropertyChanged("FavouriteTags"); RaisePropertyChanged("DontHaveSavedSearches"); } }; GlobalInfo.FavouriteImagesLoadedEventHandler += (sender, args) => { RaisePropertyChanged("FavouritePostCount"); }; GlobalInfo.LoadSavedForLaterImages(); _savedForLater = new ObservableCollection <FullImageViewModel>(); GlobalInfo.ImagesSavedForLaterLoaded += (sender, args) => { _savedForLater = new ObservableCollection <FullImageViewModel>(); foreach (var image in GlobalInfo.ImagesSavedForLater) { _savedForLater.Add(new FullImageViewModel(image, image.id, image.Preview_File_Url, image.Large_File_Url, "https://danbooru.donmai.us/posts/" + image.id, null, null)); } RaisePropertyChanged("SavedForLater"); }; _thumbnails = new IncrementalLoadingCollection <PostSource, FullImageViewModel>(_perPage); //BooruApi.Page = 1; foreach (var model in GlobalInfo.ImageViewModels) { _thumbnails.Add(model); } Thumbnails.OnStartLoading = () => { IsLoading = true; NoImagesText = "Loading"; }; Thumbnails.OnEndLoading = ImageOnLoadFinish; Thumbnails.OnError = ImageLoadOnError; BooruApi.UserLookupEvent += (sender, args) => { var tags = BooruApi.UserModel?.blacklisted_tags.Split('\r'); if (tags != null && tags.Length > 0) { foreach (var tag in tags) { if (tag.Trim() != "") { var name = tag.Replace("\n", ""); ExcludedTags.Add(new TagViewModel(new Tag(name.Trim()))); RaisePropertyChanged("ExcludedTags"); } } } }; ImageSaver.ImageFolderLoadedEventHandler += delegate { RaisePropertyChanged("SaveFolder"); }; BooruApi.GetUser(); }