/// <summary>
/// Mouse handler that sets the coordinates of the clicked point into text in the toolbar.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void Map_MouseClick(object sender, client.Map.MouseEventArgs e)
{
try
{
if (_mapWidget != null)
{
_mapWidget.Map.MouseClick -= Map_MouseClick;
}
// Find the map layer in the map widget that contains the data source.
IEnumerable <ESRI.ArcGIS.OperationsDashboard.DataSource> dataSources = OperationsDashboard.Instance.DataSources;
foreach (ESRI.ArcGIS.OperationsDashboard.DataSource d in dataSources)
{
if (_mapWidget != null && d.IsSelectable == true)
{
// Get the feature layer in the map for the data source.
client.FeatureLayer featureL = _mapWidget.FindFeatureLayer(d);
//Clear Selection on Feature Layers in map
featureL.ClearSelection();
}
}
location = e.MapPoint;
if (_graphicsLayer == null)
{
_graphicsLayer = new ESRI.ArcGIS.Client.GraphicsLayer();
_graphicsLayer.ID = "BombThreatGraphics";
client.AcceleratedDisplayLayers aclyrs = _mapWidget.Map.Layers.FirstOrDefault(lyr => lyr is client.AcceleratedDisplayLayers) as client.AcceleratedDisplayLayers;
if (aclyrs.Count() > 0)
{
aclyrs.ChildLayers.Add(_graphicsLayer);
}
}
_graphicsLayer.ClearGraphics();
Graphic graphic = new ESRI.ArcGIS.Client.Graphic();
graphic.Geometry = location;
graphic.Attributes.Add("Evac", bombType.Text);
ResourceDictionary mydictionary = new ResourceDictionary();
mydictionary.Source = new Uri("/BombThreatAddin;component/SymbolDictionary.xaml", UriKind.RelativeOrAbsolute);
graphic.Symbol = mydictionary["DefaultClickSymbol"] as client.Symbols.MarkerSymbol;
_graphicsLayer.MapTip = new ContentControl()
{
ContentTemplate = (DataTemplate)Resources["kymaptip"]
};
_graphicsLayer.MapTip.SetBinding(ContentControl.ContentProperty, new Binding());
graphic.SetZIndex(1);
_graphicsLayer.Graphics.Add(graphic);
if (location != null)
{
RunButton.IsEnabled = true;
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine("Error in mouseclick: " + ex.Message);
}
}
// ***********************************************************************************
// * ... Select facilities that intersect the affeced area on the map
// ***********************************************************************************
private async void selectFeaturesOnTheMap(ESRI.ArcGIS.Client.Geometry.Polygon geometry)
{
// Find the Selectable data sources provided by feature layers in the map widget.
var dataSourcesFromSameWidget = OperationsDashboard.Instance.DataSources.Select((dataSource) =>
{
client.FeatureLayer fl = _mapWidget.FindFeatureLayer(dataSource);
return(((fl != null) && (dataSource.IsSelectable)) ? fl : null);
});
IEnumerable <ESRI.ArcGIS.OperationsDashboard.DataSource> dataSources = OperationsDashboard.Instance.DataSources;
foreach (ESRI.ArcGIS.OperationsDashboard.DataSource d in dataSources)
{
client.FeatureLayer featureL = _mapWidget.FindFeatureLayer(d);
if (dataSourcesFromSameWidget.Contains(featureL))
{
ESRI.ArcGIS.OperationsDashboard.Query query = new ESRI.ArcGIS.OperationsDashboard.Query();
query.SpatialFilter = geometry;
query.ReturnGeometry = true;
query.Fields = new string[] { d.ObjectIdFieldName };
ESRI.ArcGIS.OperationsDashboard.QueryResult result = await d.ExecuteQueryAsync(query);
if (result.Features.Count > 0)
{
// Get the array of IDs from the query results.
var resultOids = from feature in result.Features select System.Convert.ToInt32(feature.Attributes[d.ObjectIdFieldName]);
// For each result feature, find the corresponding graphic in the map.
foreach (client.Graphic feature in featureL.Graphics)
{
int featureOid;
int.TryParse(feature.Attributes[d.ObjectIdFieldName].ToString(), out featureOid);
if (resultOids.Contains(featureOid))
{
feature.Select();
}
}
}
else
if (d.IsSelectable == true)
{
featureL.ClearSelection();
}
}
}
}
// ***********************************************************************************
// * ...Clear the graphicslayers and charts
// ***********************************************************************************
private void clearMapToolParameters()
{
//clear the graphicsLayer
_spillLocationGraphicsLayer.Graphics.Clear();
_ergZoneGraphicsLayer.Graphics.Clear();
_facilitiesGraphicsLayer.Graphics.Clear();
//Select features using polygon
IEnumerable <ESRI.ArcGIS.OperationsDashboard.DataSource> dataSources = OperationsDashboard.Instance.DataSources;
foreach (ESRI.ArcGIS.OperationsDashboard.DataSource d in dataSources)
{
client.FeatureLayer featureL = _mapWidget.FindFeatureLayer(d);
featureL.ClearSelection();
}
}
private void HighlightFeature_Click(object sender, RoutedEventArgs e)
{
SiteDetails sd = ((Button)sender).DataContext as SiteDetails;
Geometry g = Geometry.FromJson(sd.ZoomExtent);
ESRI.ArcGIS.Client.FeatureLayer fl = mapWidget.FindFeatureLayer(dataSource);
for (int i = 0; i < fl.Graphics.Count; i++)
{
client.Graphic feature = fl.Graphics[i];
int featureOid;
int.TryParse(feature.Attributes[dataSource.ObjectIdFieldName].ToString(), out featureOid);
if (sd.f == featureOid.ToString())
{
fl.ClearSelection();
feature.Select();
}
}
}
private void clearMapToolParameters()
{
////clear the graphicsLayer
_bufferPointLayer.Graphics.Clear();
_bufferPolygonLayer.Graphics.Clear();
if (_bufferParams != null)
{
_bufferParams.Features.Clear();
}
////Clear selected features
IEnumerable <ESRI.ArcGIS.OperationsDashboard.DataSource> dataSources = OperationsDashboard.Instance.DataSources;
foreach (ESRI.ArcGIS.OperationsDashboard.DataSource d in dataSources)
{
client.FeatureLayer featureL = _mapWidget.FindFeatureLayer(d);
featureL.ClearSelection();
}
_mapWidget.Map.MouseClick -= Map_MouseClick;
}
private void DoneButton_Click(object sender, RoutedEventArgs e)
{
try
{
if (_graphicsLayer != null)
{
_graphicsLayer.Graphics.Clear();
}
// Find the map layer in the map widget that contains the data source.
IEnumerable <ESRI.ArcGIS.OperationsDashboard.DataSource> dataSources = OperationsDashboard.Instance.DataSources;
foreach (ESRI.ArcGIS.OperationsDashboard.DataSource d in dataSources)
{
if (_mapWidget != null && d.IsSelectable == true)
{
// Get the feature layer in the map for the data source.
client.FeatureLayer featureL = _mapWidget.FindFeatureLayer(d);
//Clear Selection on Feature Layers in map
featureL.ClearSelection();
}
}
location = null;
RunButton.IsEnabled = false;
txtAddress.Text = "Enter Address";
if (_mapWidget != null)
{
_mapWidget.Map.MouseClick -= Map_MouseClick;
_mapWidget.SetToolbar(null);
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
}
}
private void RunButton_Click_1(object sender, RoutedEventArgs e)
{
try
{
if (_graphicsLayer != null)
{
_graphicsLayer.Graphics.Clear();
}
// Find the map layer in the map widget that contains the data source.
IEnumerable <ESRI.ArcGIS.OperationsDashboard.DataSource> dataSources = OperationsDashboard.Instance.DataSources;
foreach (ESRI.ArcGIS.OperationsDashboard.DataSource d in dataSources)
{
if (_mapWidget != null && d.IsSelectable == true)
{
// Get the feature layer in the map for the data source.
client.FeatureLayer featureL = _mapWidget.FindFeatureLayer(d);
//Clear Selection on Feature Layers in map
featureL.ClearSelection();
}
}
if (txtAddress.Text == "Enter Address")
{
int BuildingEvacDistance = 0;
int OutdoorEvacDistance = 0;
if (bombType.Text == "Pipe bomb")
{
BuildingEvacDistance = 70;
OutdoorEvacDistance = 1200;
}
else if (bombType.Text == "Suicide vest")
{
BuildingEvacDistance = 110;
OutdoorEvacDistance = 1750;
}
else if (bombType.Text == "Briefcase/suitcase bomb")
{
BuildingEvacDistance = 150;
OutdoorEvacDistance = 1850;
}
else if (bombType.Text == "Sedan")
{
BuildingEvacDistance = 320;
OutdoorEvacDistance = 1900;
}
else if (bombType.Text == "SUV/van")
{
BuildingEvacDistance = 400;
OutdoorEvacDistance = 2400;
}
else if (bombType.Text == "Small delivery truck")
{
BuildingEvacDistance = 640;
OutdoorEvacDistance = 3800;
}
else if (bombType.Text == "Container/water truck")
{
BuildingEvacDistance = 860;
OutdoorEvacDistance = 5100;
}
else if (bombType.Text == "Semi-trailer")
{
BuildingEvacDistance = 1570;
OutdoorEvacDistance = 9300;
}
if (BuildingEvacDistance == 0 || OutdoorEvacDistance == 0)
{
return;
}
//e.MapPoint.SpatialReference = _mapWidget.Map.SpatialReference;
//location = e.MapPoint;
if (location == null)
{
return;
}
Graphic graphic = new ESRI.ArcGIS.Client.Graphic();
graphic.Geometry = location;
GeometryService geometryTask = new GeometryService();
geometryTask.Url = _serviceURL;
geometryTask.BufferCompleted += GeometryService_BufferCompleted;
geometryTask.Failed += GeometryService_Failed;
// If buffer spatial reference is GCS and unit is linear, geometry service will do geodesic buffering
BufferParameters bufferParams = new BufferParameters()
{
Unit = LinearUnit.SurveyFoot,
BufferSpatialReference = new SpatialReference(102004),
OutSpatialReference = _mapWidget.Map.SpatialReference
};
bufferParams.Features.Add(graphic);
double[] theDistances = new double[] { BuildingEvacDistance, OutdoorEvacDistance };
bufferParams.Distances.AddRange(theDistances);
geometryTask.BufferAsync(bufferParams);
}
else
{
findAddress();
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine("error in run: " + ex.Message);
}
}
