/// <summary>
/// Constructor.
/// </summary>
public SettingsPage()
{
this.InitializeComponent();
AppSettings = ((App)Application.Current).GetApplicationSettings();
toggleVideoRefresh.IsOn = (AppSettings.autoUpdateVideosOnAppStart == true) ? true : false;
}
/// <summary>
/// Initializes the singleton application object. This is the first line of authored code
/// executed, and as such is the logical equivalent of main() or WinMain().
/// </summary>
public App()
{
this.InitializeComponent();
this.Suspending += OnSuspending;
this.UnhandledException += App_UnhandledException;
YtFavoritesList = new ObservableCollection <YtLocalFavChannelList>();
YtFavoritesListBackup = new ObservableCollection <YtLocalFavChannelList>();
AppSettings = new YtApplicationSettings();
YtOpenFile(FileType.FAVORITES, "favoriteslist.json");
YtOpenFile(FileType.SETTINGS, "ytsettings.json");
}
/// <summary>
/// Opens a saved file (favorites or settings).
/// </summary>
/// <param name="fileType"></param>
/// <param name="filename"></param>
private async void YtOpenFile(FileType fileType, string filename)
{
Windows.Storage.StorageFolder storageFolder = Windows.Storage.ApplicationData.Current.LocalFolder;
Windows.Storage.StorageFile jsonFile = (Windows.Storage.StorageFile) await storageFolder.TryGetItemAsync(filename);
if (jsonFile != null)
{
string jsonContent = await Windows.Storage.FileIO.ReadTextAsync(jsonFile);
if (fileType == FileType.FAVORITES && !string.IsNullOrEmpty(jsonContent))
{
YtFavoritesList = JsonConvert.DeserializeObject <ObservableCollection <YtLocalFavChannelList> >(jsonContent);
}
else if (fileType == FileType.SETTINGS && !string.IsNullOrEmpty(jsonContent))
{
AppSettings = JsonConvert.DeserializeObject <YtApplicationSettings>(jsonContent);
}
}
}
/// <summary>
/// Constructor.
/// </summary>
public MainPage()
{
this.InitializeComponent();
appDataPath = ApplicationData.Current.LocalFolder.Path;
YtFavoritesDataTemplate.OnNavigateParentReady += myControl_OnNavigateParentReady;
AppSettings = ((App)Application.Current).GetApplicationSettings();
RefreshAll.Visibility = Visibility.Visible;
PageTitle.Text = "YouTube Favorites";
if (isVideoListUpdatedOnStartup == false && AppSettings.autoUpdateVideosOnAppStart == true)
{
RefeshAllChannels();
}
else
{
ContentFrame.Navigate(typeof(FavoritesPage));
}
}
/// <summary>
/// Saves the application settings.
/// </summary>
/// <param name="settings"></param>
public void SetApplicationSettings(YtApplicationSettings settings)
{
AppSettings = settings;
YtSaveFile(FileType.SETTINGS, "ytsettings.json");
}