/// <summary>
/// Event handler called when the user tap and hold in the map
/// </summary>
/// <param name="sender">Sender of the event</param>
/// <param name="e">Event arguments</param>
private async void OnMapHold(object sender, System.Windows.Input.GestureEventArgs e)
{
ReverseGeocodeQuery query;
List <MapLocation> mapLocations;
string pushpinContent;
MapLocation mapLocation;
query = new ReverseGeocodeQuery();
query.GeoCoordinate = this.Map.ConvertViewportPointToGeoCoordinate(e.GetPosition(this.Map));
mapLocations = (List <MapLocation>) await query.GetMapLocationsAsync();
mapLocation = mapLocations.FirstOrDefault();
if (mapLocation != null)
{
this.RouteDirectionsPushPin.GeoCoordinate = mapLocation.GeoCoordinate;
pushpinContent = mapLocation.Information.Name;
pushpinContent = string.IsNullOrEmpty(pushpinContent) ? mapLocation.Information.Description : null;
pushpinContent = string.IsNullOrEmpty(pushpinContent) ? string.Format("{0} {1}", mapLocation.Information.Address.Street, mapLocation.Information.Address.City) : null;
this.RouteDirectionsPushPin.Content = pushpinContent.Trim();
this.RouteDirectionsPushPin.Visibility = Visibility.Visible;
}
}
public static async Task GetAddress(double latitude, double longtitude)
{
var locationAddress = new LocationAddress();
try
{
var myReverseGeocodeQuery = new ReverseGeocodeQuery
{
GeoCoordinate = new GeoCoordinate(latitude, longtitude)
};
IList<MapLocation> locations = await myReverseGeocodeQuery.GetMapLocationsAsync();
if (locations.Count > 0)
{
var address = locations.First().Information.Address;
locationAddress = new LocationAddress
{
Street = address.Street,
HouseNumber = address.HouseNumber,
PostalCode = address.PostalCode,
City = address.City,
District = address.District,
State = address.State,
Country = address.Country
};
}
}
catch (Exception ex)
{
BugSenseHandler.Instance.LogException(ex);
}
App.ViewModel.CurrentAddress = locationAddress;
}
private async void mapControl_Hold(object sender, System.Windows.Input.GestureEventArgs e)
{
status.Text = "querying for address...";
var point = e.GetPosition(mapControl);
var coordinate = mapControl.ConvertViewportPointToGeoCoordinate(point);
var pushpin = new Pushpin
{
GeoCoordinate = coordinate,
Content = ++pinNumber,
};
MapExtensions.GetChildren(mapControl).Add(pushpin);
position.Text = string.Format("Latitude: {0}\nLongitude: {1}\n",
FormatCoordinate(coordinate.Latitude, 'N', 'S'),
FormatCoordinate(coordinate.Longitude, 'E', 'W'));
ReverseGeocodeQuery query = new ReverseGeocodeQuery {
GeoCoordinate = coordinate
};
IList <MapLocation> results = await query.GetMapLocationsAsync();
position.Text += string.Format("{0} locations found.\n", results.Count);
MapLocation location = results.FirstOrDefault();
if (location != null)
{
position.Text += FormatAddress(location.Information.Address);
}
status.Text += "complete";
}
public static async Task <string> GetAddressAsync(Geoposition position)
{
var reverseGeocodeQuery = new ReverseGeocodeQuery();
reverseGeocodeQuery.GeoCoordinate = position.Coordinate.ToGeoCoordinate();
var locations = await reverseGeocodeQuery.GetMapLocationsAsync();
if (locations != null && locations.Count > 0)
{
var location = locations.FirstOrDefault();
if (location.Information != null && location.Information.Address != null)
{
var address = location.Information.Address;
string streetAddress = string.Format("{0} {1}", address.Street, address.HouseNumber).Trim();
string cityAddress = string.Format("{0} {1}", address.PostalCode, address.City).Trim();
string countryAddress = address.Country;
return(string.Format("{0}, {1}, {2}", streetAddress, cityAddress, countryAddress)
.Trim(new char[] { ' ', ',' }));
}
}
return(null);
}
public async void GetPhoneLocation()
{
try
{
_geolocator.DesiredAccuracyInMeters = 10;
//_geolocator.DesiredAccuracy = PositionAccuracy.High;
Geoposition geoposition = null;
try
{
geoposition = await _geolocator.GetGeopositionAsync(maximumAge : TimeSpan.FromMinutes(5), timeout : TimeSpan.FromSeconds(10));
}
catch (Exception ex)
{
throw ex;
}
ReverseGeocodeQuery myReverseGeocodeQuery = new ReverseGeocodeQuery();
myReverseGeocodeQuery.GeoCoordinate = new GeoCoordinate(geoposition.Coordinate.Latitude, geoposition.Coordinate.Longitude);
IList <MapLocation> locations = await myReverseGeocodeQuery.GetMapLocationsAsync();
if (LocationRetrieved != null)
{
LocationRetrieved(this, locations.FirstOrDefault());
}
}
catch (Exception ex)
{
throw ex;
}
}
private async void GetLocation_Click_1(object sender, RoutedEventArgs e)
{
try
{
//Get the current position
var geolocator = new Geolocator() { DesiredAccuracyInMeters = 10 };
var geoposition = await geolocator.GetGeopositionAsync(
maximumAge: TimeSpan.FromMinutes(5),
timeout: TimeSpan.FromSeconds(10));
//Perform the reverse geocode query
var query = new ReverseGeocodeQuery() { GeoCoordinate = geoposition.Coordinate.ToGeoCoordinate() };
var geoCodeResults = await query.GetMapLocationsAsync();
var address = geoCodeResults.First().Information.Address;
//Print all
Coordinates.Text = FormatCoordinates(geoposition);
Address.Text = FormatAddress(address);
}
catch (Exception ex)
{
if ((uint)ex.HResult == 0x80004004)
{
//Location services turned off, ask user to turn it on.
AskUserToTurnOnLocationServices();
}
else
{
MessageBox.Show("Unable to get location");
}
}
}
private async void SaveTheCar()
{
Car.Geo = UserCurrentPosition;
this.OnUiThread(() =>
{
CarPosition = UserCurrentPosition;
PushpinVisibility = "Visible";
});
// Perform the reverse geocode query
var query = new ReverseGeocodeQuery()
{
GeoCoordinate = UserCurrentPosition
};
var geoCodeResults = await query.GetMapLocationsAsync();
var address = geoCodeResults.First().Information.Address;
Car.Address = FormatAddress(address);
IsolatedStorageSettings.ApplicationSettings["car"] = Car;
IsolatedStorageSettings.ApplicationSettings.Save();
updateLiveTile();
Messenger.Default.Send <String>("CarPositionChanged");
}
public async void GetPhoneLocation()
{
try
{
_geolocator.DesiredAccuracyInMeters = 10;
//_geolocator.DesiredAccuracy = PositionAccuracy.High;
Geoposition geoposition = null;
try
{
geoposition = await _geolocator.GetGeopositionAsync(maximumAge: TimeSpan.FromMinutes(5), timeout: TimeSpan.FromSeconds(10));
}
catch (Exception ex)
{
throw ex;
}
ReverseGeocodeQuery myReverseGeocodeQuery = new ReverseGeocodeQuery();
myReverseGeocodeQuery.GeoCoordinate = new GeoCoordinate(geoposition.Coordinate.Latitude, geoposition.Coordinate.Longitude);
IList<MapLocation> locations = await myReverseGeocodeQuery.GetMapLocationsAsync();
if (LocationRetrieved != null)
{
LocationRetrieved(this, locations.FirstOrDefault());
}
}
catch (Exception ex)
{
throw ex;
}
}
private async void GetLocation_Click_1(object sender, RoutedEventArgs e)
{
try
{
//Get the current position
var geolocator = new Geolocator()
{
DesiredAccuracyInMeters = 10
};
var geoposition = await geolocator.GetGeopositionAsync(
maximumAge : TimeSpan.FromMinutes(5),
timeout : TimeSpan.FromSeconds(10));
//Perform the reverse geocode query
var query = new ReverseGeocodeQuery()
{
GeoCoordinate = geoposition.Coordinate.ToGeoCoordinate()
};
var geoCodeResults = await query.GetMapLocationsAsync();
var address = geoCodeResults.First().Information.Address;
//Print all
Coordinates.Text = FormatCoordinates(geoposition);
Address.Text = FormatAddress(address);
}
catch (Exception ex)
{
if ((uint)ex.HResult == 0x80004004)
{
//Location services turned off, ask user to turn it on.
AskUserToTurnOnLocationServices();
}
else
{
MessageBox.Show("Unable to get location");
}
}
}
public static async Task AddLocation(Microsoft.Phone.Maps.Controls.Map myMap, Microsoft.Phone.Controls.PhoneTextBox myTextBox, System.Windows.Input.GestureEventArgs e, double latitude, double longitude, bool completeAddress = false, string pinContent = "")
{
ReverseGeocodeQuery query;
List<MapLocation> mapLocations;
string pushpinContent = "";
MapLocation mapLocation;
query = new ReverseGeocodeQuery();
if (e != null)
query.GeoCoordinate = myMap.ConvertViewportPointToGeoCoordinate(e.GetPosition(myMap));
else
query.GeoCoordinate = new GeoCoordinate(latitude, longitude);
mapLocations = (List<MapLocation>)await query.GetMapLocationsAsync();
mapLocation = mapLocations.FirstOrDefault();
if (mapLocation != null && !String.IsNullOrEmpty(mapLocation.Information.Address.Country))
{
MapLayer pinLayout = new MapLayer();
Pushpin MyPushpin = new Pushpin();
MapOverlay pinOverlay = new MapOverlay();
if (myMap.Layers.Count > 0)
{
myMap.Layers.RemoveAt(myMap.Layers.Count - 1);
}
myMap.Layers.Add(pinLayout);
MyPushpin.GeoCoordinate = mapLocation.GeoCoordinate;
pinOverlay.Content = MyPushpin;
pinOverlay.GeoCoordinate = mapLocation.GeoCoordinate;
pinOverlay.PositionOrigin = new Point(0, 1);
pinLayout.Add(pinOverlay);
if (!completeAddress)
pushpinContent = getAddress(mapLocation);
else
pushpinContent = getCompleteAddress(mapLocation);
if (!string.IsNullOrEmpty(pinContent))
pushpinContent = pinContent;
MyPushpin.Content = pushpinContent.Trim();
if (myTextBox != null)
myTextBox.Text = MyPushpin.Content.ToString();
}
}
public static async Task AddLocation(Microsoft.Phone.Maps.Controls.Map myMap, Microsoft.Phone.Controls.PhoneTextBox myTextBox, System.Windows.Input.GestureEventArgs e, double latitude, double longitude, bool completeAddress = false, string pinContent = "")
{
ReverseGeocodeQuery query;
List <MapLocation> mapLocations;
string pushpinContent = "";
MapLocation mapLocation;
query = new ReverseGeocodeQuery();
if (e != null)
{
query.GeoCoordinate = myMap.ConvertViewportPointToGeoCoordinate(e.GetPosition(myMap));
}
else
{
query.GeoCoordinate = new GeoCoordinate(latitude, longitude);
}
mapLocations = (List <MapLocation>) await query.GetMapLocationsAsync();
mapLocation = mapLocations.FirstOrDefault();
if (mapLocation != null && !String.IsNullOrEmpty(mapLocation.Information.Address.Country))
{
MapLayer pinLayout = new MapLayer();
Pushpin MyPushpin = new Pushpin();
MapOverlay pinOverlay = new MapOverlay();
if (myMap.Layers.Count > 0)
{
myMap.Layers.RemoveAt(myMap.Layers.Count - 1);
}
myMap.Layers.Add(pinLayout);
MyPushpin.GeoCoordinate = mapLocation.GeoCoordinate;
pinOverlay.Content = MyPushpin;
pinOverlay.GeoCoordinate = mapLocation.GeoCoordinate;
pinOverlay.PositionOrigin = new Point(0, 1);
pinLayout.Add(pinOverlay);
if (!completeAddress)
{
pushpinContent = getAddress(mapLocation);
}
else
{
pushpinContent = getCompleteAddress(mapLocation);
}
if (!string.IsNullOrEmpty(pinContent))
{
pushpinContent = pinContent;
}
MyPushpin.Content = pushpinContent.Trim();
if (myTextBox != null)
{
myTextBox.Text = MyPushpin.Content.ToString();
}
}
}
/// <summary>
/// Event handler called when the user tap and hold in the map
/// </summary>
/// <param name="sender">Sender of the event</param>
/// <param name="e">Event arguments</param>
private async void OnMapHold(object sender, System.Windows.Input.GestureEventArgs e)
{
ReverseGeocodeQuery query;
List<MapLocation> mapLocations;
string pushpinContent;
MapLocation mapLocation;
query = new ReverseGeocodeQuery();
query.GeoCoordinate = this.Map.ConvertViewportPointToGeoCoordinate(e.GetPosition(this.Map));
mapLocations = (List<MapLocation>)await query.GetMapLocationsAsync();
mapLocation = mapLocations.FirstOrDefault();
if (mapLocation != null)
{
this.RouteDirectionsPushPin.GeoCoordinate = mapLocation.GeoCoordinate;
pushpinContent = mapLocation.Information.Name;
pushpinContent = string.IsNullOrEmpty(pushpinContent) ? mapLocation.Information.Description : null;
pushpinContent = string.IsNullOrEmpty(pushpinContent) ? string.Format("{0} {1}", mapLocation.Information.Address.Street, mapLocation.Information.Address.City) : null;
this.RouteDirectionsPushPin.Content = pushpinContent.Trim();
this.RouteDirectionsPushPin.Visibility = Visibility.Visible;
}
}
async void locationWorker_DoWork(object sender, DoWorkEventArgs e)
{
Dispatcher.BeginInvoke(() =>
{
LocationIndicator.IsRunning = true;
TxtBoxLocation.IsEnabled = false;
SetScreenButtonsEnabled(false);
});
if (NetworkInterface.NetworkInterfaceType == NetworkInterfaceType.None)
{
Dispatcher.BeginInvoke(() =>
{
OSHelper.ShowToast(AppResources.TextID17);
LocationIndicator.IsRunning = false;
TxtBoxLocation.IsEnabled = true;
SetScreenButtonsEnabled(true);
});
return;
}
var currentPosition = await GetCurrentLocation();
if (currentPosition != null)
{
//string reverseGeocodingQuery = String.Format(Constant.GOOGLE_REVERSE_GEOCODING_URI, currentPosition.Latitude, currentPosition.Longitude);
//HttpClient client = new HttpClient()
//{
// Timeout = TimeSpan.FromMilliseconds(5000)
//};
//HttpRequestMessage req = new HttpRequestMessage()
//{
// RequestUri = new Uri(reverseGeocodingQuery, UriKind.Absolute)
//};
//var res = await client.SendAsync(req);
//string content = await res.Content.ReadAsStringAsync();
//string address = ParseGoogleResponse(content);
Dispatcher.BeginInvoke(async() =>
{
ReverseGeocodeQuery reverseGeocodingQuery = new ReverseGeocodeQuery()
{
GeoCoordinate = currentPosition
};
var results = await reverseGeocodingQuery.GetMapLocationsAsync();
LocationIndicator.IsRunning = false;
TxtBoxLocation.IsEnabled = true;
SetScreenButtonsEnabled(true);
if (results.Count > 0)
{
var geoAddress = results[0].Information.Address;
TxtBoxLocation.Text = FormatAddress(geoAddress);
}
});
}
else
{
Dispatcher.BeginInvoke(() =>
{
LocationIndicator.IsRunning = false;
TxtBoxLocation.IsEnabled = true;
SetScreenButtonsEnabled(true);
});
}
}
private async void mapControl_Hold(object sender, System.Windows.Input.GestureEventArgs e)
{
status.Text = "querying for address...";
var point = e.GetPosition(mapControl);
var coordinate = mapControl.ConvertViewportPointToGeoCoordinate(point);
var pushpin = new Pushpin
{
GeoCoordinate = coordinate,
Content = ++pinNumber,
};
MapExtensions.GetChildren(mapControl).Add(pushpin);
position.Text = string.Format("Latitude: {0}\nLongitude: {1}\n",
FormatCoordinate(coordinate.Latitude, 'N', 'S'),
FormatCoordinate(coordinate.Longitude, 'E', 'W'));
ReverseGeocodeQuery query = new ReverseGeocodeQuery { GeoCoordinate = coordinate };
IList<MapLocation> results = await query.GetMapLocationsAsync();
position.Text += string.Format("{0} locations found.\n", results.Count);
MapLocation location = results.FirstOrDefault();
if (location != null)
{
position.Text += FormatAddress(location.Information.Address);
}
status.Text += "complete";
}
