コード例 #1
0
        public MapViewModel(IBingMapsApi bingMaps, ICensusApi censusApi)
        {
            this.bingMaps = bingMaps;
            this.censusApi = censusApi;

            _items = new ObservableCollection<PopulatedEntityViewModel>();
            _centerOfUs = new Coordinates(39.833333, -98.583333);
            _zoomLevel = 5.0;
        }
コード例 #2
0
        public async Task SelectLocation(Coordinates location)
        {
            Address address = await bingMaps.GetAddress(location);
            if (address == null) return;
            
            string fips = Mappings.StateAbbreviationToFips(address.AdminDistrict);
            if (string.IsNullOrEmpty(fips)) return;

            var population = await censusApi.GetPopulationForZipCode(fips, address.PostalCode);
            if (population == null) return;

            Items.Add(new PopulatedZipCode(new UsState(fips, string.Format("{0} ({1})", address.Locality, address.PostalCode), location.Latitude, location.Longitude))
            {
                Population = population
            });
        }
コード例 #3
0
 public CensusEntityViewModel(string fips, string name, double lat, double lng)
 {
     Fips = fips;
     Name = name;
     Center = new Coordinates(lat, lng);
 }