public async Task TestMethod1()
{
GpsTracker tracker = new GpsTracker();
var pos = await tracker.GetCoordinates();
geoposition = pos.Coordinate.Point.Position;
var bboxRightCoord = GeoUtils.DestinationPoint(geoposition, 5000, 45.0);
var bboxLeftCoord = GeoUtils.DestinationPoint(geoposition, 5000, -135.0);
String uri = String.Format("{0}{1},{2},{3},{4}", _serviceUrl, bboxLeftCoord.Longitude, bboxLeftCoord.Latitude, bboxRightCoord.Longitude, bboxRightCoord.Latitude);
Debug.WriteLine(uri);
}
private async void RefreshButton_OnClick(object sender, RoutedEventArgs e)
{
try {
ProgressRing.IsActive = true;
var pos = await _geolocator.GetCoordinates();
var list = await _searchService.FindCachesNearby(pos.Coordinate.Point.Position, 5000);
_appState.CachesNearby.Clear();
foreach (var cache in list)
{
_appState.CachesNearby.Add(cache);
}
} catch (Exception ex) {
Debug.WriteLine("[ERROR] " + ex.Message);
} finally {
ProgressRing.IsActive = false;
}
}
private async void GetInitialGpsPosition()
{
Geoposition pos = await _geolocator.GetCoordinates();
UpdateGpsData(pos.Coordinate);
}