private void InitialTileSetup()
{
if (App.ViewModel != null && App.ViewModel.Item != null)
{
LiveTile.UpdateLiveTile("Trivia Buff", App.ViewModel.Item.Title);
}
}
/// <summary>
/// Agent that runs a scheduled task
/// </summary>
/// <param name="task">
/// The invoked task
/// </param>
/// <remarks>
/// This method is called when a periodic or resource intensive task is invoked
/// </remarks>
protected override void OnInvoke(ScheduledTask task)
{
try
{
var model = new MainViewModel();
model.OnLoaded += () =>
{
if (model.Item == null)
{
return;
}
if (model.Items == null || model.Items.Count < 3)
{
return;
}
int randomIndex = new Random().Next(3);
var item = model.Items[randomIndex];
string title = "Trivia Buff";
string description = item.Title;
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
try
{
LiveTile.UpdateLiveTile(title, description);
Debug.WriteLine("Current memory - updated: {0}", DeviceStatus.ApplicationCurrentMemoryUsage);
}
catch
{
// TODO: log error
}
NotifyComplete();
});
};
model.OnError += exception =>
{
// TODO: log error
NotifyComplete();
};
model.LoadData();
}
catch (Exception e)
{
NotifyComplete();
}
}
/// <summary>
/// Agent that runs a scheduled task
/// </summary>
/// <param name="task">
/// The invoked task
/// </param>
/// <remarks>
/// This method is called when a periodic or resource intensive task is invoked
/// </remarks>
protected override void OnInvoke(ScheduledTask task)
{
Debug.WriteLine("Memory limit: {0}", DeviceStatus.ApplicationMemoryUsageLimit);
Debug.WriteLine("Current memory - initial: {0}", DeviceStatus.ApplicationCurrentMemoryUsage);
DataManager.Current.Load <DayViewModel>(
CurrentDateForWiki,
vm =>
{
Debug.WriteLine("Current memory - loaded: {0}", DeviceStatus.ApplicationCurrentMemoryUsage);
try
{
if (vm.Highlights.Count == 0)
{
return;
}
int index = new Random().Next(vm.Highlights.Count);
Entry entry = vm.Highlights[index];
string title = entry.Year;
string content = entry.Description;
GC.Collect();
GC.WaitForPendingFinalizers();
LiveTile.UpdateLiveTile(title, content);
Debug.WriteLine("Current memory - updated: {0}", DeviceStatus.ApplicationCurrentMemoryUsage);
}
finally
{
NotifyComplete();
}
},
ex =>
{
// TODO: report error using bugsense
NotifyComplete();
});
}
