private void OnGeoLocatorSearchComplete(ResultsGeoLocatorEventArgs e)
{
if (resultsGeoLocatorHandler != null)
resultsGeoLocatorHandler(this, e);
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void locatorTask_LocationToAddressCompleted(object sender, AddressEventArgs e)
{
try
{
locatorTask.LocationToAddressCompleted -= locatorTask_LocationToAddressCompleted;
Address address = e.Address;
Dictionary<string, object> attributes = e.Address.Attributes;
IList<GeoLocatorDetail> result = new List<GeoLocatorDetail>();
WebMercator webMercator = new WebMercator();
result.Add(new GeoLocatorDetail()
{
Location = address.Location,
Match = 100.0,
Title = string.Format("{0} {1},{2}", attributes["Address"], attributes["City"], attributes["Postcode"]),
Attributes = attributes
});
ResultsGeoLocatorEventArgs resultEventArgs = new ResultsGeoLocatorEventArgs(result);
OnGeoLocatorSearchComplete(resultEventArgs);
}
catch (Exception ex)
{
messageBoxCustom.Show(String.Format("locatorTask_LocationToAddressCompleted /{0}", ex.Message),
GisTexts.SevereError,
MessageBoxCustomEnum.MessageBoxButtonCustom.Ok);
}
}
void locatorTask_Failed(object sender, TaskFailedEventArgs e)
{
try
{
locatorTask.AddressToLocationsCompleted -=
locatorTask_AddressToLocationsCompleted;
IList<GeoLocatorDetail> result = new List<GeoLocatorDetail>();
result.Add(new GeoLocatorDetail()
{
Location = null,
Match = 0.0,
Title = e.Error.Message
});
if (e.Error.InnerException != null)
result[0].Title = String.Format("{0}-{1}", result[0].Title, e.Error.InnerException.Message);
ResultsGeoLocatorEventArgs resultEventArgs = new ResultsGeoLocatorEventArgs(result);
OnGeoLocatorSearchComplete(resultEventArgs);
}
catch (Exception ex)
{
messageBoxCustom.Show(String.Format("locatorTask_Failed /{0}", ex.Message),
GisTexts.SevereError,
MessageBoxCustomEnum.MessageBoxButtonCustom.Ok);
}
}
void locatorTask_AddressToLocationsCompleted(object sender, AddressToLocationsEventArgs e)
{
try
{
locatorTask.AddressToLocationsCompleted -=
locatorTask_AddressToLocationsCompleted;
IList<GeoLocatorDetail> result = new List<GeoLocatorDetail>();
WebMercator webMercator = new WebMercator();
if (e.Results.Count > 0)
{
foreach (var item in e.Results)
{
result.Add(new GeoLocatorDetail()
{
Location = webMercator.FromGeographic(item.Location) as MapPoint,
Match = System.Convert.ToDouble(item.Score),
Title = item.Address
});
}
}
else
{
}
ResultsGeoLocatorEventArgs resultEventArgs = new ResultsGeoLocatorEventArgs(result);
OnGeoLocatorSearchComplete(resultEventArgs);
}
catch (Exception ex)
{
messageBoxCustom.Show(String.Format("locatorTask_AddressToLocationsCompleted /{0}", ex.Message),
GisTexts.SevereError,
MessageBoxCustomEnum.MessageBoxButtonCustom.Ok);
}
}
private void HandleGeolocatorResults(object sender, ResultsGeoLocatorEventArgs geoLocatorResults)
{
//
if (geoLocatorResults.result != null && geoLocatorResults.result.Count > 0)
{
ResultInfoEventArgs e = new ResultInfoEventArgs(currentPosition, geoLocatorResults.result[0].Location, false)
{
Attributes = geoLocatorResults.result[0].Attributes,
LayerId = string.Empty
};
if (locationInputViewModel == null || locationInputViewModel.LocationsSelected.Count == 0)
DisplayInfoResults(e);
else
{
// Transfer the contents of the result to the stops list
locationInputViewModel.StopsVisibility = Visibility.Visible;
locationInputViewModel.RouteDirectionsVisibility = Visibility.Collapsed;
locationInputViewModel.SelectionVisibility = Visibility.Collapsed;
locationInputViewModel.LocationsSelected.Add(new GeoLocatorDetail()
{
Attributes = geoLocatorResults.result[0].Attributes,
Location = geoLocatorResults.result[0].Location,
Match = geoLocatorResults.result[0].Match,
Title = geoLocatorResults.result[0].Title
});
gisOperations.GetSelectLayer().Graphics.Add(new Graphic()
{
Geometry = geoLocatorResults.result[0].Location,
Symbol = geoLocator.GetLocationMarker(),
Selected = true
});
locationInputViewModel.RefreshStops();
locationInputViewModel.Zoom2Stops();
}
}
}
private void HandleGeolocatorResults(object sender, ResultsGeoLocatorEventArgs e)
{
if (e.result != null)
{
this.LocationResults.Clear();
foreach (var item in e.result)
this.LocationResults.Add(item);
}
}
