async private void _geolocator_StatusChanged(Geolocator sender, StatusChangedEventArgs args)
{
await this.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, async() =>
{
var current_view = ApplicationView.GetForCurrentView();
var status = args.Status;
switch (status)
{
case PositionStatus.Disabled:
_last_page_before_nav_lost = root_frame.CurrentSourcePageType;
root_frame.Navigate(typeof(NoLocationPage));
break;
case PositionStatus.Ready:
var root_frame_type = root_frame.Content?.GetType();
if (root_frame_type != _last_page_before_nav_lost &&
root_frame_type != typeof(UserIntroPage))
{
root_frame.Navigate(_last_page_before_nav_lost);
}
CurrentLocation = await _geolocator.GetGeopositionAsync();
GeoLocationChanged?.Invoke(CurrentLocation.Coordinate.Point);
break;
case PositionStatus.Initializing:
break;
default:
break;
}
});
}
async private void _geolocator_StatusChanged(Geolocator sender, StatusChangedEventArgs args)
{
await this.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, async() =>
{
var current_view = ApplicationView.GetForCurrentView();
var status = args.Status;
switch (status)
{
case PositionStatus.Disabled:
_last_page_before_nav_lost = root_frame.CurrentSourcePageType;
root_frame.Navigate(typeof(NoLocationPage));
break;
case PositionStatus.Ready:
current_view.TitleBar.BackgroundColor = Colors.Transparent;
root_frame.Navigate(_last_page_before_nav_lost);
CurrentLocation = await _geolocator.GetGeopositionAsync();
GeoLocationChanged?.Invoke(CurrentLocation.Coordinate.Point);
break;
case PositionStatus.Initializing:
current_view.TitleBar.BackgroundColor = Colors.Yellow;
break;
default:
current_view.TitleBar.BackgroundColor = Colors.Red;
break;
}
});
}
async private void ApplicationHostPage_Loaded(object sender, RoutedEventArgs e)
{
if (App.State.UserProfile == null)
{
root_frame.Navigate(typeof(UserIntroPage));
}
else
{
var access_status = await Geolocator.RequestAccessAsync();
switch (access_status)
{
case GeolocationAccessStatus.Allowed:
root_frame.Navigate(typeof(LandingPage));
CurrentLocation = await _geolocator.GetGeopositionAsync();
GeoLocationChanged?.Invoke(CurrentLocation.Coordinate.Point);
var fence_id = App.State.NextEvent.EventID.ToString();
var fences = GeofenceMonitor.Current.Geofences;
var fence = fences.Where(i => i.Id == fence_id).FirstOrDefault();
if (fence == null)
{
Geocircle event_radius = new Geocircle(new BasicGeoposition
{
Latitude = App.State.NextEvent.Latitude.Value,
Longitude = App.State.NextEvent.Longitude.Value,
}, 100);
fence = new Geofence(fence_id, event_radius);
//add a geofence
GeofenceMonitor.Current.Geofences.Add(fence);
}
break;
case GeolocationAccessStatus.Denied:
root_frame.Navigate(typeof(NoLocationPage));
break;
case GeolocationAccessStatus.Unspecified:
break;
}
}
}
async private Task InitializeLocation()
{
CurrentLocation = await _geolocator.GetGeopositionAsync();
GeoLocationChanged?.Invoke(CurrentLocation.Coordinate.Point);
var fence_id = App.State.NextEvent.EventID.ToString();
var fences = GeofenceMonitor.Current.Geofences;
var fence = fences.Where(i => i.Id == fence_id).FirstOrDefault();
if (fence == null)
{
Geocircle event_radius = new Geocircle(new BasicGeoposition
{
Latitude = App.State.NextEvent.Latitude.Value,
Longitude = App.State.NextEvent.Longitude.Value,
}, 100);
fence = new Geofence(fence_id, event_radius);
//add a geofence
GeofenceMonitor.Current.Geofences.Add(fence);
}
}
private void _geolocator_PositionChanged(Geolocator sender, PositionChangedEventArgs args)
{
CurrentLocation = args.Position;
GeoLocationChanged?.Invoke(CurrentLocation.Coordinate.Point);
}
public void Process(GeoLocationChanged @event)
{
// http://api.openweathermap.org/data/2.5/weather?lat=35&lon=139&appid=370678173d62334da13aac92efa77910
}
internal void AddOrUpdateLocationTrait()
{
m_Database.GetTraitProvider(out MARSTraitDataProvider <Vector2> vector2TraitProvider);
vector2TraitProvider?.AddOrUpdateTrait((int)ReservedDataIDs.ImmediateEnvironment, TraitNames.Geolocation, m_CurrentLocation);
GeoLocationChanged?.Invoke(m_CurrentLocation);
}
