static async Task<IEnumerable<Position>> GetPositionsForAddress(string s)
{
var results = new List<Position>();
if (string.IsNullOrEmpty(s))
return results;
var requestOptions = new GeocodeRequestOptions(s);
var response =
await new Bing.Maps.Map { Credentials = FormsMaps.AuthenticationToken }.SearchManager.GeocodeAsync(requestOptions);
if (!response.HasError)
{
foreach (var address in response.LocationData)
results.Add(new Position(address.Location.Latitude, address.Location.Longitude));
}
return results;
}
private async void SearchPaneSuggestionsRequested(
SearchPane sender,
SearchPaneSuggestionsRequestedEventArgs args)
{
SearchPaneSuggestionsRequestDeferral deferral = args.Request.GetDeferral();
GeocodeRequestOptions requests = new GeocodeRequestOptions(args.QueryText);
_searchManager = MapView.SearchManager;
_searchResponse = await _searchManager.GeocodeAsync(requests);
foreach (GeocodeLocation locationData in _searchResponse.LocationData)
{
args.Request.SearchSuggestionCollection.AppendQuerySuggestion(locationData.Address.FormattedAddress);
}
deferral.Complete();
}
/// <summary>
/// Creates the shop views.
/// </summary>
/// <param name="shops">The shops.</param>
/// <param name="searchManager">The search manager.</param>
/// <returns></returns>
private async Task <List <ShopView> > createShopViews(List <Shop> shops, SearchManager searchManager)
{
List <ShopView> shopViews = new List <ShopView>();
//get the location associated to all shops and create their views
foreach (Shop shop in shops)
{
var options = new GeocodeRequestOptions(shop.Address);
var response = await searchManager.GeocodeAsync(options);
GeocodeLocation shopLocation = null;
if (response.LocationData.Count > 0)
{
shopLocation = response.LocationData[0];
ShopView shopView = new ShopView(shop, shopLocation, this.Resources["PushPinMarketStyle"] as Style);
shopViews.Add(shopView);
}
}
return(shopViews);
}
static async Task <IEnumerable <Position> > GetPositionsForAddress(string s)
{
var results = new List <Position>();
if (string.IsNullOrEmpty(s))
{
return(results);
}
var requestOptions = new GeocodeRequestOptions(s);
var response =
await new Bing.Maps.Map {
Credentials = FormsMaps.AuthenticationToken
}.SearchManager.GeocodeAsync(requestOptions);
if (!response.HasError)
{
foreach (var address in response.LocationData)
{
results.Add(new Position(address.Location.Latitude, address.Location.Longitude));
}
}
return(results);
}
//Assumes the response array has been properly populated
async void PopulateNewRestaurant()
{
JsonArray businesses = response.GetNamedArray("businesses");
JsonObject business = businesses.GetObjectAt((uint)rand.Next(0, businesses.Count-1));
JsonArray categories = business.GetNamedArray("categories");
String categoriesStr = "";
for (uint i = 0; i < categories.Count; i++)
{
JsonObject category = categories.GetObjectAt(i);
if (categoriesStr.Length != 0)
{
categoriesStr += ", ";
}
categoriesStr += category.GetNamedString("name");
}
Name.Text = business.GetNamedString("name");
Location.Text = business.GetNamedString("address1") + "\n" + business.GetNamedString("city") + ", " + business.GetNamedString("state") + " " + business.GetNamedString("zip");
string number = business.GetNamedString("phone");
if (number != "")
{
Phone.Text = parsePhoneNumber(number);
}
Categories.Text = "Cuisine: " + categoriesStr;
Rating_Image.Source = new BitmapImage(new Uri(business.GetNamedString("rating_img_url")));
Image.Source = new BitmapImage(new Uri(business.GetNamedString("photo_url")));
Url.NavigateUri = new Uri(business.GetNamedString("url"));
bool isClosed = business.GetNamedBoolean("is_closed");
string city = business.GetNamedString("city");
if (city != "")
{
pageTitle.Text = "Restaurant near " + city;
}
// Restaurant is closed
if (isClosed)
{
OpenClosed.Text = Name.Text + " is closed :(";
OpenClosedImage.Source = new BitmapImage(new Uri("ms-appx:///Assets/x.jpg"));
}
else // open
{
OpenClosed.Text = Name.Text + " is open! :)";
OpenClosedImage.Source = new BitmapImage(new Uri("ms-appx:///Assets/checkmark.jpg"));
}
Diff_Restaurant.IsEnabled = false;
GeocodeRequestOptions requestOptions = new GeocodeRequestOptions(business.GetNamedString("address1") + " " + business.GetNamedString("city") + ", " + business.GetNamedString("state") + " " + business.GetNamedString("zip"));
Bing.Maps.Search.SearchManager searchManager = bingMap.SearchManager;
Bing.Maps.Search.LocationDataResponse mapResponse = await searchManager.GeocodeAsync(requestOptions);
//Make sure we got a response back
if (mapResponse.LocationData.Count > 0)
{
Bing.Maps.Location businessLocation = mapResponse.LocationData.First<GeocodeLocation>().Location;
bingMap.Children.Clear();
Pushpin pin = new Pushpin();
pin.Text = Name.Text;
MapLayer.SetPosition(pin, businessLocation);
bingMap.Children.Add(pin);
bingMap.SetZoomLevel(15, MapAnimationDuration.None);
bingMap.SetView(businessLocation);
}
Diff_Restaurant.IsEnabled = true;
// Url.Content = business.GetNamedString("url");
}
/// <summary>
/// gets the location only by using a place i.e. Reno as a search key
/// </summary>
/// <returns></returns>
public async Task getLatLon()
{
LocationDataResponse responseLoc;
try
{
//get the GEocode request
GeocodeRequestOptions options = new GeocodeRequestOptions(_location._searcher);
//get the location from the place
responseLoc = await _location._map.SearchManager.GeocodeAsync(options);
//as long as it not null set the lat amd long of the location
if (_searches.checkNullLoc(responseLoc))
{
_location._latitude = responseLoc.LocationData[0].Location.Latitude;
_location._longitude = responseLoc.LocationData[0].Location.Longitude;
}
}
catch (Exception e)
{
throw new Exception("problem getting Location from key search", e);
}
}
private async void SearchPaneSuggestionsRequested(
SearchPane sender,
SearchPaneSuggestionsRequestedEventArgs args)
{
SearchPaneSuggestionsRequestDeferral deferral = args.Request.GetDeferral();
GeocodeRequestOptions requests = new GeocodeRequestOptions(args.QueryText);
_searchManager = MapView.SearchManager;
_searchResponse = await _searchManager.GeocodeAsync(requests);
foreach (GeocodeLocation locationData in _searchResponse.LocationData)
args.Request.SearchSuggestionCollection.AppendQuerySuggestion(locationData.Address.FormattedAddress);
deferral.Complete();
}
private static async Task<IEnumerable<Position>> GetPositionsForAddressAsync(string s)
{
List<Position> results = new List<Position>();
#if WINDOWS_APP
CreateSearchManager();
GeocodeRequestOptions options = new GeocodeRequestOptions(s);
LocationDataResponse response = await _manager.GeocodeAsync(options);
foreach(GeocodeLocation l in response.LocationData)
{
results.Add(new Position(l.Location.Latitude, l.Location.Longitude));
}
#else
MapLocationFinderResult result = await MapLocationFinder.FindLocationsAsync(s, new Windows.Devices.Geolocation.Geopoint(new Windows.Devices.Geolocation.BasicGeoposition()));
if (result.Status == MapLocationFinderStatus.Success)
{
foreach (MapLocation location in result.Locations)
{
if (location.Address != null)
{
results.Add(new Position(location.Point.Position.Latitude, location.Point.Position.Longitude));
}
}
}
#endif
return results;
}
