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();
}
