private async void LoadWorkshops(int workshopSet, int position, bool localOnly, bool force = false)
{
if (CurrentWorkshopSet > 0)
{
cts.Cancel();
workshopList = await Services.Workshop.GetWorkshops(cts.Token, workshopSet, localOnly, force);
workshopListAdapter.Clear();
workshopListAdapter.AddAll(workshopList, position);
listActioner = new ListActionHelper(workshopListAdapter, workshopListView, this, true);
ViewHelper.ToggleMenu(menu, true);
RunOnUiThread(delegate
{
if (workshopListAdapter.Count > 0)
{
FindViewById <ProgressBar>(Resource.Id.workshopLoading).Visibility = ViewStates.Gone;
NotifyWorkshopListUpdate();
}
else if (!localOnly)
{
FindViewById <ProgressBar>(Resource.Id.workshopLoading).Visibility = ViewStates.Gone;
FindViewById <TextView>(Resource.Id.noWorkshops).Visibility = ViewStates.Visible;
}
});
}
}
private async void InitList(Android.Views.View context, Android.Views.LayoutInflater inflater)
{
cts.Cancel();
//Load from local first
await Task.Factory.StartNew(() => LoadData(context, true));
listActioner = new ListActionHelper(listAdapter, listView, activity, isWorkshop);
//Do background refresh
await Task.Factory.StartNew(() => LoadData(context, false));
}
public bool Back()
{
if (viewFlipper.DisplayedChild > 0)
{
workshopListAdapter.Clear();
NotifyListUpdate();
CurrentWorkshopSet = 0;
listActioner = null;
ViewHelper.ToggleMenu(menu, false);
return(FlipView());
}
return(false);
}
