public async Task LoadData()
{
SpreekwoordInstance = await SpreekwoordenWrapper.GetInstance();
MyItemsPivotItem = MyItems;
if (SpreekwoordInstance.MyItems.Count == 0)
{
SpreekwoordenPivot.Items.Remove(MyItems);
}
this.DataContext = SpreekwoordInstance;
LoadingControl.SetLoadingStatus(false);
LoadingControl.DisplayLoadingError(false);
LoadingControl.SetLoadingStatus(true);
await SpreekwoordInstance.GetRandomWoorden();
LoadingControl.SetLoadingStatus(false);
if (SpreekwoordInstance.ChangeLockscreen)
{
//NotificationHandler.Run("SpreekwoordenBackgroundTaskW.BackgroundTask", "ImageService", (uint)SpreekwoordInstance.IntervalArray[SpreekwoordInstance.SelectedInterval]);
}
int ID = await Task.Run(() => Datahandler.GetRandomSpreekwoordAndSaveImageToFile());
//await LockScreen.SetImageFileAsync(await ApplicationData.Current.LocalFolder.GetFileAsync("Tegeltje" + ID + ".jpg"));
}
/// <summary>
/// Invoked when application execution is being suspended. Application state is saved
/// without knowing whether the application will be terminated or resumed with the contents
/// of memory still intact.
/// </summary>
/// <param name="sender">The source of the suspend request.</param>
/// <param name="e">Details about the suspend request.</param>
private async void OnSuspending(object sender, SuspendingEventArgs e)
{
var deferral = e.SuspendingOperation.GetDeferral();
SpreekwoordenWrapper instance = await SpreekwoordenWrapper.GetInstance();
await instance.Save();
deferral.Complete();
}
