private async void Submit_Click(object sender, RoutedEventArgs e)
{
int steps = 0;
double distance = 0;
if (!int.TryParse(StepsBox.Text, out steps) ||
!double.TryParse(DistanceBox.Text, out distance))
{
await new MessageDialog("You need to fill in an approximate number of steps and distance.").ShowAsync();
return;
}
Activity activity = new Activity
{
Id = id,
AccountId = UserState.CurrentId,
BeginTime = BeginDate.Date.DateTime + BeginTime.Time,
EndTime = EndDate.Date.DateTime + EndTime.Time,
Description = "<placeholder>",
Steps = steps,
Distance = UserState.UseOldUnits ? distance * 3.0 : distance,
Type = (ActivityType)TypeBox.SelectedIndex
};
var result = await Api.Do.UpdateActivity(activity);
activity = result;
PageDispatch.ViewActivity(Frame, activity);
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
this.activity = (Activity)e.Parameter;
StepCounter.Text = "Steps: " + activity.Steps;
DurationDisplay.Text = "Duration: " + (activity.EndTime - activity.BeginTime).ToString("hh':'mm':'ss");
TypeDisplay.Text = "Type: " + Enum.GetName(typeof(ActivityType), activity.Type);
DistanceDisplay.Text = "Distance: " + (UserState.UseOldUnits ? Math.Round(activity.Distance / 3.0, 2) + " leagues" : activity.Distance + " miles");
Path path = await Api.Do.GetPath(activity.Id);
if (path != null)
{
Map.Center = new Geopoint(path[0]);
Map.ZoomLevel = 15;
MapPolyline poly = new MapPolyline();
poly.Path = new Geopath(path.Coordinates);
poly.StrokeColor = Color.FromArgb(255, 120, 220, 140);
poly.StrokeThickness = 5.0;
poly.Visible = true;
Map.MapElements.Add(poly);
}
}
private async void RecordButton_Tapped(object sender, TappedRoutedEventArgs e)
{
if (recording)
{
DateTime end = DateTime.UtcNow;
Activity activity = new Activity
{
AccountId = UserState.CurrentId,
BeginTime = begin,
EndTime = end,
Steps = pedometer.Steps,
Distance = path.Distance
};
GPSSpinner.IsActive = true;
((Button)sender).IsEnabled = false;
geolocator.PositionChanged -= geolocator_PositionChanged;
pedometer.Stepped -= pedometer_Stepped;
activity.Type = await Api.Do.Predict(activity);
activity = (await Api.Do.SendActivity(activity)).Item1;
path.ActivityId = activity.Id;
path = await Api.Do.PostPath(path);
PageDispatch.ViewActivity(Frame, activity);
}
else
{
begin = DateTime.UtcNow;
current = DateTime.UtcNow;
timer = new Timer((o) =>
{
current = current.AddSeconds(1);
Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => DurationDisplay.Text = "Duration: " + (current - begin).ToString("hh':'mm':'ss"));
}, null, 1000, 1000);
((Button)sender).Content = "Stop Activity";
pedometer.Start();
begin = DateTime.UtcNow;
pedometer.Stepped += pedometer_Stepped;
recording = true;
geolocator.PositionChanged += geolocator_PositionChanged;
}
}
public Task<ActivityType> Predict(Activity activity)
{
throw new NotImplementedException();
}
public Task<Activity> UpdateActivity(Activity activity)
{
throw new NotImplementedException();
}
public Task<Tuple<Activity, List<Goal>, List<Attainment>>> SendActivity(Activity activity)
{
activity.Id = random.Next();
activities.Add(activity.Id, activity);
if (UserState.CurrentId == activity.AccountId)
{
UserState.ActiveAccount.Activities.Add(activity);
}
throw new NotImplementedException();
}
public static void EditActivity(Frame frame, Activity activity)
{
frame.Navigate(typeof(UpdateActivityPage), activity);
}
public static void ViewActivity(Frame frame, Activity activity)
{
frame.Navigate(typeof(ViewActivityPage), activity);
}
