public void SearchByStop_Completed(object sender, SearchForStopsEventArgs e)
{
Debug.Assert(e.error == null);
if (e.error == null)
{
e.stops.Sort(new StopDistanceComparer(e.location));
viewModel.UIAction(() => viewModel.StopsForLocation.Clear());
int count = 0;
foreach (Stop stop in e.stops)
{
Stop currentStop = stop;
viewModel.UIAction(() => viewModel.StopsForLocation.Add(currentStop));
count++;
}
}
else
{
viewModel.ErrorOccured(this, e.error);
}
callback(e.stops, e.error);
busServiceModel.SearchForStops_Completed -= this.SearchByStop_Completed;
viewModel.operationTracker.DoneWithOperation("SearchByStop");
}
public void SearchByRoute_Completed(object sender, SearchForRoutesEventArgs e)
{
Debug.Assert(e.error == null);
if (e.error == null)
{
e.routes.Sort(new RouteDistanceComparer(e.location));
int count = 0;
foreach (Route route in e.routes)
{
if (count > viewModel.maxRoutes)
{
break;
}
Route currentRoute = route;
count++;
}
}
else
{
viewModel.ErrorOccured(this, e.error);
}
callback(e.routes, e.error);
busServiceModel.SearchForRoutes_Completed -= new EventHandler <EventArgs.SearchForRoutesEventArgs>(this.SearchByRoute_Completed);
viewModel.operationTracker.DoneWithOperation("SearchByRoute");
}