public DrawPolygonToolbar(MapWidget mapWidget, client.FeatureLayer searchAreaFL)
{
InitializeComponent();
DataContext = this;
#region Initialize the map widget and the search area feature layer
MapWidget = mapWidget;
if (!mapWidget.Map.IsInitialized)
{
return;
}
SearchAreaLayer = searchAreaFL;
SearchAreaLayer.DisableClientCaching = true;
#endregion
#region MapWidget is not null, initialize the editor tool
Editor = new client.Editor()
{
LayerIDs = new string[] { SearchAreaLayer.ID },
Map = mapWidget.Map,
GeometryServiceUrl = @"http://tasks.arcgisonline.com/ArcGIS/rest/services/Geometry/GeometryServer"
};
Editor.EditCompleted += Editor_EditCompleted;
Editor.EditorActivated += Editor_EditorActivated;
#endregion
}
public TeamAssignmentPage(string searchAreaName, client.FeatureLayer teamFeatureLayer, List <client.Graphic> teamsNearby, bool smsEnabled)
{
InitializeComponent();
DataContext = this;
#region Initialize the default values for team assignment page
this.teamFeatureLayer = teamFeatureLayer;
this.recommendedTeams = teamsNearby;
this.searchAreaName = searchAreaName;
SMSEnabled = smsEnabled;
SendSMS = true;
nameAttribute = teamFeatureLayer.LayerInfo.DisplayField;
#endregion
#region Populate the team checkboxes
CheckListItems = new ObservableCollection <MyCheckedListItem>();
PopulateTeamsComboboxes();
#endregion
#region Construct the default message body
if (!SMSEnabled)
{
MessageBody = "<Teams do not contain phone information>";
}
else
{
foreach (client.Graphic team in teamsNearby)
{
MessageBody += team.Attributes[nameAttribute].ToString() + ", ";
}
MessageBody += " please search in: " + searchAreaName;
}
#endregion
}
/// <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);
}
}
} // public string getFieldAlias(string fieldname)
/// <summary>
/// create Layer according to its Type
/// </summary>
/// <param name="id"></param>
/// <param name="vis"></param>
/// <returns></returns>
private Layer createLayer(string id, bool vis)
{
string typ = lyrType;
ESRI.ArcGIS.Client.Layer res = null;
if (typ == "ArcGISTiledMapServiceLayer")
{
var lr = new ESRI.ArcGIS.Client.ArcGISTiledMapServiceLayer();
lr.Url = lyrUrl;
lr.ProxyURL = proxy;
res = lr;
}
else if (typ == "OpenStreetMapLayer")
{
var lr = new ESRI.ArcGIS.Client.Toolkit.DataSources.OpenStreetMapLayer();
res = lr;
}
else if (typ == "ArcGISDynamicMapServiceLayer")
{
var lr = new ESRI.ArcGIS.Client.ArcGISDynamicMapServiceLayer();
lr.Url = lyrUrl;
lr.ProxyURL = proxy;
res = lr;
}
else if (typ == "FeatureLayer")
{
var lr = new ESRI.ArcGIS.Client.FeatureLayer();
lr.Url = lyrUrl;
lr.ProxyUrl = proxy;
res = lr;
}
else if (typ == "GraphicsLayer")
{
var gl = setContent(id, lyrUrl);
res = gl;
}
if (res != null)
{
ESRI.ArcGIS.Client.Extensibility.LayerProperties.SetIsPopupEnabled(res, popupOn);
// sublayers popups on/off
if (identifyLayerIds.Length <= 3)
{
;
}
else
{
var xmlszn = new System.Xml.Serialization.XmlSerializer(typeof(System.Collections.ObjectModel.Collection <int>));
var sr = new StringReader(identifyLayerIds);
var ids = xmlszn.Deserialize(sr) as System.Collections.ObjectModel.Collection <int>;
ESRI.ArcGIS.Mapping.Core.LayerExtensions.SetIdentifyLayerIds(res, ids);
}
}
return(res);
} // private Layer createLayer(string id, bool vis)
async void Map_ExtentChanged(object sender, ExtentEventArgs e)
{
try
{
if (callQuery)
{
//Select features using polygon
IEnumerable <ESRI.ArcGIS.OperationsDashboard.DataSource> dataSources = OperationsDashboard.Instance.DataSources;
foreach (ESRI.ArcGIS.OperationsDashboard.DataSource d in dataSources)
{
//if (d.IsSelectable)
// {
System.Diagnostics.Debug.WriteLine(d.Name);
ESRI.ArcGIS.OperationsDashboard.Query query = new ESRI.ArcGIS.OperationsDashboard.Query();
query.SpatialFilter = outdoorPoly;
query.ReturnGeometry = true;
query.Fields = new string[] { d.ObjectIdFieldName };
ESRI.ArcGIS.OperationsDashboard.QueryResult result = await d.ExecuteQueryAsync(query);
//System.Diagnostics.Debug.WriteLine("Features : " + result.Features.Count);
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]);
// Find the map layer in the map widget that contains the data source.
MapWidget mapW = MapWidget.FindMapWidget(d);
if (mapW != null)
{
// Get the feature layer in the map for the data source.
client.FeatureLayer featureL = mapW.FindFeatureLayer(d);
// NOTE: Can check here if the feature layer is selectable, using code shown above.
// For each result feature, find the corresponding graphic in the map by OID and select it.
foreach (client.Graphic feature in featureL.Graphics)
{
int featureOid;
int.TryParse(feature.Attributes[d.ObjectIdFieldName].ToString(), out featureOid);
if (resultOids.Contains(featureOid))
{
feature.Select();
}
}
}
}
}
}
callQuery = false;
}
catch (Exception ex)
{
MessageBox.Show("Error in MapExent Changed: " + ex.Message);
}
}
private void btnOK_Click_1(object sender, RoutedEventArgs e)
{
PolygonLayer = cmbLayers.SelectedItem as client.FeatureLayer;
if (PolygonLayer != null)
DialogResult = true;
else
DialogResult = false;
this.Close();
}
/// <summary>
/// OnActivated is called when the map tool is added to the toolbar of the map widget in which it is configured to appear.
/// Called when the operational view is opened, and also after a custom toolbar is reverted to the configured toolbar,
/// and during toolbar configuration.
/// </summary>
public void OnActivated()
{
//Retrieve the previously selected search area layer (i.e. when SearchAreaLayerID is not null or empty)
//If the search area layer has never been set then pick the first polygon layer
if (!string.IsNullOrEmpty(SearchAreaLayerID))
{
searchAreaLayer = MapFeatureLayersFinder.GetMapFeatureLayers(MapWidget.Map).FirstOrDefault(layer => layer.ID == SearchAreaLayerID);
}
else
{
searchAreaLayer = MapFeatureLayersFinder.GetMapFeatureLayers(MapWidget.Map).FirstOrDefault(layer => layer.LayerInfo.GeometryType == client.Tasks.GeometryType.Polygon);
}
}
/// <summary>
/// Allow users to specify the search area layer, or use the first polygon layer as default
/// </summary>
public bool Configure(System.Windows.Window owner)
{
DrawPolygonMapToolDialog configDialog = new DrawPolygonMapToolDialog(MapWidget);
if (configDialog.ShowDialog() == false)
{
MessageBox.Show("Error selecting search area layer");
return(false);
}
searchAreaLayer = configDialog.PolygonLayer;
SearchAreaLayerID = searchAreaLayer.ID;
return(true);
}
private void btnOK_Click_1(object sender, RoutedEventArgs e)
{
PolygonLayer = cmbLayers.SelectedItem as client.FeatureLayer;
if (PolygonLayer != null)
{
DialogResult = true;
}
else
{
DialogResult = false;
}
this.Close();
}
// ***********************************************************************************
// * ... 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();
}
}
// ***********************************************************************************
// * ...Set the map mouseclick event so that user can enter the incident
// ***********************************************************************************
private void btnSolve_Click(object sender, RoutedEventArgs e)
{
// If buffer spatial reference is GCS and unit is linear, geometry service will do geodesic buffering
_bufferParams = new BufferParameters();
_bufferParams.Unit = currentLinearUnit();
_bufferParams.BufferSpatialReference = new SpatialReference(4326);
_bufferParams.OutSpatialReference = _mapWidget.Map.SpatialReference;
_bufferParams.Features.Clear();
if (_selectedRadioButtonName == "rbDrawPoints" || _selectedRadioButtonName == "rbSelectedFeaturesFromLayer")
{
_bufferParams.Features.AddRange(_bufferPointLayer.Graphics);
}
else if (_selectedRadioButtonName == "rbSelectedFeaturesOnMap")
{
_bufferPointLayer.ClearGraphics();
IEnumerable <ESRI.ArcGIS.OperationsDashboard.DataSource> dataSources = OperationsDashboard.Instance.DataSources;
foreach (ESRI.ArcGIS.OperationsDashboard.DataSource d in dataSources)
{
client.FeatureLayer featureL = _mapWidget.FindFeatureLayer(d);
if (featureL.SelectionCount > 0)
{
_bufferParams.Features.AddRange(featureL.SelectedGraphics);
}
}
}
if (_bufferParams.Features.Count == 0)
{
MessageBox.Show("Please select features on the map first", "Error");
return;
}
var bufferDistance = Convert.ToDouble(ringInterval.Text);
var ringDistance = bufferDistance;
var numRings = Convert.ToInt32(numberOfRings.Text);
for (var i = 0; i < numRings; i++)
{
_bufferParams.Distances.Add(ringDistance);
ringDistance = ringDistance + bufferDistance;
}
_geometryService.BufferAsync(_bufferParams);
}
void System.Windows.Markup.IComponentConnector.Connect(int connectionId, object target)
{
switch (connectionId)
{
case 1:
this.MyDataGrid = ((ESRI.ArcGIS.Client.Toolkit.FeatureDataGrid)(target));
return;
case 2:
this.MyMap = ((ESRI.ArcGIS.Client.Map)(target));
#line 26 "..\..\MainWindow.xaml"
this.MyMap.Loaded += new System.Windows.RoutedEventHandler(this.MyMap_Loaded);
#line default
#line hidden
return;
case 3:
this.TrajectoriesLayer = ((ESRI.ArcGIS.Client.FeatureLayer)(target));
#line 36 "..\..\MainWindow.xaml"
this.TrajectoriesLayer.MouseLeftButtonUp += new ESRI.ArcGIS.Client.GraphicsLayer.MouseButtonEventHandler(this.FeatureLayer_MouseLeftButtonUp);
#line default
#line hidden
return;
case 4:
this.ResponseTextBlock = ((System.Windows.Controls.TextBox)(target));
return;
case 5:
this.DeleteScenarioButton = ((System.Windows.Controls.Button)(target));
#line 43 "..\..\MainWindow.xaml"
this.DeleteScenarioButton.Click += new System.Windows.RoutedEventHandler(this.DeleteScenarioButton_Click);
#line default
#line hidden
return;
}
this._contentLoaded = true;
}
public async Task QueryForFeatures(client.Geometry.Geometry bufferPolygon)
{
//Set up the query and query result
Query query = new Query("", bufferPolygon, true);
//Run the query and check the result
QueryResult result = await TargetDataSource.ExecuteQueryAsync(query);
if ((result == null) || (result.Canceled) || (result.Features == null) || (result.Features.Count < 1))
{
return;
}
// Get the array of OIDs from the query results.
var resultOids = from resultFeature in result.Features select Convert.ToInt32(resultFeature.Attributes[TargetDataSource.ObjectIdFieldName]);
// Get the feature layer in the map for the data source.
client.FeatureLayer featureLayer = mapWidget.FindFeatureLayer(TargetDataSource);
if (featureLayer == null)
{
return;
}
// For each graphic feature in featureLayer, use its OID to find the graphic feature from the result set.
// Note that though the featureLayer's graphic feature and the result set's feature graphic feature share the same properties,
// they are indeed different objects
foreach (client.Graphic feature in featureLayer.Graphics)
{
int featureOid;
int.TryParse(feature.Attributes[TargetDataSource.ObjectIdFieldName].ToString(), out featureOid);
//If feature has been selected in previous session, unselect it
if (feature.Selected)
{
feature.UnSelect();
}
//If the feature is in the query result set, select it
if ((resultOids.Contains(featureOid)))
{
feature.Select();
}
}
}
public async Task QueryForFeatures(client.Geometry.Geometry bufferPolygon)
{
//Set up the query and query result
Query query = new Query("", bufferPolygon, true);
DataSource ds = OperationsDashboard.Instance.DataSources.Where(d => d.Id == TargetDataSourceId).FirstOrDefault();
if (ds != null)
{
//Run the query and check the result
QueryResult result = await ds.ExecuteQueryAsync(query);
if ((result == null) || (result.Canceled) || (result.Features == null) || (result.Features.Count < 1))
return;
// Get the array of OIDs from the query results.
var resultOids = from resultFeature in result.Features select System.Convert.ToInt32(resultFeature.Attributes[ds.ObjectIdFieldName]);
// Find the map layer in the map widget that contains the target data source.
MapWidget mapW = MapWidget.FindMapWidget(ds);
if (mapW != null)
{
// Get the feature layer in the map for the data source.
client.FeatureLayer featureLayer = mapW.FindFeatureLayer(ds);
// For each graphic feature in featureLayer, use its OID to find the graphic feature from the result set.
// Note that though the featureLayer's graphic feature and the result set's feature graphic feature share the same properties,
// they are indeed different objects
foreach (client.Graphic feature in featureLayer.Graphics)
{
int featureOid;
int.TryParse(feature.Attributes[ds.ObjectIdFieldName].ToString(), out featureOid);
//If feature has been selected in previous session, unselect it
if (feature.Selected)
feature.UnSelect();
//If the feature is in the query result set, select it
if ((resultOids.Contains(featureOid)))
feature.Select();
}
}
}
}
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();
}
}
}
public static DomainSubtypeLookup GetDomainSubTypeLookup(Layer layer, FieldInfo field)
{
if (field.DomainSubtypeLookup != DomainSubtypeLookup.NotDefined)
{
return(field.DomainSubtypeLookup);
}
ESRI.ArcGIS.Client.FeatureLayer featureLayer = layer as ESRI.ArcGIS.Client.FeatureLayer;
if (featureLayer == null)
{
field.DomainSubtypeLookup = DomainSubtypeLookup.None;
return(field.DomainSubtypeLookup);
}
ESRI.ArcGIS.Client.FeatureService.FeatureLayerInfo featureLayerInfo = featureLayer.LayerInfo;
if (featureLayerInfo != null)
{
Client.Field f = GetField(field.Name, featureLayerInfo.Fields);
field.DomainSubtypeLookup = GetDomainSubTypeLookup(featureLayerInfo, f);
}
return(field.DomainSubtypeLookup);
}
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;
}
public static Core.FieldInfo FieldInfoFromField(Layer layer, Client.Field field)
{
ESRI.ArcGIS.Mapping.Core.FieldInfo fieldInfo = new ESRI.ArcGIS.Mapping.Core.FieldInfo()
{
DisplayName = field.Alias,
AliasOnServer = field.Alias,
FieldType = mapFieldType(field.Type),
Name = field.Name,
VisibleInAttributeDisplay = true,
VisibleOnMapTip = true,
};
ESRI.ArcGIS.Client.FeatureLayer featureLayer = layer as ESRI.ArcGIS.Client.FeatureLayer;
if (featureLayer != null)
{
ESRI.ArcGIS.Client.FeatureService.FeatureLayerInfo featureLayerInfo = featureLayer.LayerInfo;
if (featureLayerInfo != null)
{
fieldInfo.DomainSubtypeLookup = GetDomainSubTypeLookup(featureLayerInfo, field);
}
}
return(fieldInfo);
}
//Validate if the input data source can be used as a team data source
private bool IsValidTeamDataSource(DataSource dataSrc)
{
//If the dataSource has the field "SearchAreaName",
//and its associated feature layer is a polygon layer
//return true
if (dataSrc.Fields.Any(f => f.Name == "SearchAreaName") == false)
{
return(false);
}
MapWidget mw = MapWidget.FindMapWidget(dataSrc);
client.FeatureLayer layer = mw.FindFeatureLayer(dataSrc);
if (layer != null && layer.LayerInfo.GeometryType == client.Tasks.GeometryType.Point)
{
return(true);
}
else
{
return(false);
}
}
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);
}
}
public DrawPolygonToolbar(MapWidget mapWidget, client.FeatureLayer searchAreaFL)
{
InitializeComponent();
DataContext = this;
#region Initialize the map widget and the search area feature layer
MapWidget = mapWidget;
if (!mapWidget.Map.IsInitialized)
return;
SearchAreaLayer = searchAreaFL;
SearchAreaLayer.DisableClientCaching = true;
#endregion
#region MapWidget is not null, initialize the editor tool
Editor = new client.Editor()
{
LayerIDs = new string[] { SearchAreaLayer.ID },
Map = mapWidget.Map,
GeometryServiceUrl = @"http://tasks.arcgisonline.com/ArcGIS/rest/services/Geometry/GeometryServer"
};
Editor.EditCompleted += Editor_EditCompleted;
Editor.EditorActivated += Editor_EditorActivated;
#endregion
}
public ERGChemicalMapToolbar(MapWidget mapWidget, string ERGChemicalURL, string ERGPlacardURL,
string FindNearestWSURL, string WindDirectionLayerDataSource, string windDirectionFieldName,
string windWeatherStationFieldName, string windRecordedDateFieldName, string defaultChemicalName, string defaultPlacardName)
{
try
{
InitializeComponent();
this.DataContext = this;
// Store a reference to the MapWidget that the toolbar has been installed to.
_mapWidget = mapWidget;
if (string.IsNullOrEmpty(ERGChemicalURL))
{
MessageBox.Show("Please configure the tool!", "Error");
return;
}
//set up erg Chemical GP URL
ERGChemicalURL = (ERGChemicalURL ?? "");
_chemicalURL = ERGChemicalURL;
chemicalGPParameters = new List <GPParameterInfo>();
var chemicalJSONUrl = _chemicalURL + "?f=pjson";
ChemicalList = getListOfChemicalsOrPlacards("chemical", chemicalJSONUrl);
cmbChemicalOrPlacardType.ItemsSource = ChemicalList;
if (!String.IsNullOrEmpty(defaultChemicalName))
{
_defaultChemicalName = defaultChemicalName;
}
else
{
_defaultChemicalName = _defaultERGName;
}
cmbChemicalOrPlacardType.SelectedValue = _defaultChemicalName;
//set up erg Placard GP URL
ERGPlacardURL = (ERGPlacardURL ?? "");
_placardURL = ERGPlacardURL;
placardGPParameters = new List <GPParameterInfo>();
var placardJsonUrl = _placardURL + "?f=pjson";
PlacardList = getListOfChemicalsOrPlacards("placard", placardJsonUrl);
if (!String.IsNullOrEmpty(defaultPlacardName))
{
_defaultPlacardName = defaultPlacardName;
}
else
{
_defaultPlacardName = _defaultERGName;
}
//wind direction
_findNearestWSURL = FindNearestWSURL;
if (!string.IsNullOrEmpty(WindDirectionLayerDataSource) && !string.IsNullOrEmpty(_findNearestWSURL))
{
ESRI.ArcGIS.OperationsDashboard.DataSource dataSource = OperationsDashboard.Instance.DataSources.FirstOrDefault(ds => ds.Name == WindDirectionLayerDataSource);
if (dataSource != null)
{
_windDirectionLayer = _mapWidget.FindFeatureLayer(dataSource);
}
//wind direction fields
if (!string.IsNullOrEmpty(windDirectionFieldName))
{
_windDirectionFieldName = windDirectionFieldName;
}
if (!string.IsNullOrEmpty(windWeatherStationFieldName))
{
_windWeatherStationFieldName = windWeatherStationFieldName;
}
if (!string.IsNullOrEmpty(windRecordedDateFieldName))
{
_windRecordedDateFieldName = windRecordedDateFieldName;
}
btnLookupWindDirection.IsEnabled = true;
}
_mydictionary = new ResourceDictionary();
_mydictionary.Source = new Uri("/ERGChemicalAddin;component/SymbolDictionary.xaml", UriKind.RelativeOrAbsolute);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
MessageBox.Show("There is an error! Check your parameters!", "Error");
return;
}
}
/// <summary>
/// Allow users to specify the search area layer, or use the first polygon layer as default
/// </summary>
public bool Configure(System.Windows.Window owner)
{
DrawPolygonMapToolDialog configDialog = new DrawPolygonMapToolDialog(MapWidget);
if (configDialog.ShowDialog() == false)
{
MessageBox.Show("Error selecting search area layer");
return false;
}
searchAreaLayer = configDialog.PolygonLayer;
SearchAreaLayerID = searchAreaLayer.ID;
return true;
}
/// <summary>
/// OnDeactivated is called before the map tool is removed from the toolbar. Called when the operational view is closed,
/// and also before a custom toolbar is installed, and during toolbar configuration.
/// </summary>
public void OnDeactivated()
{
searchAreaLayer = null;
}
/// <summary>
/// OnActivated is called when the map tool is added to the toolbar of the map widget in which it is configured to appear.
/// Called when the operational view is opened, and also after a custom toolbar is reverted to the configured toolbar,
/// and during toolbar configuration.
/// </summary>
public void OnActivated()
{
//Retrieve the previously selected search area layer (i.e. when SearchAreaLayerID is not null or empty)
//If the search area layer has never been set then pick the first polygon layer
if (!string.IsNullOrEmpty(SearchAreaLayerID))
searchAreaLayer = MapFeatureLayersFinder.GetMapFeatureLayers(MapWidget.Map).FirstOrDefault(layer => layer.ID == SearchAreaLayerID);
else
searchAreaLayer = MapFeatureLayersFinder.GetMapFeatureLayers(MapWidget.Map).FirstOrDefault(layer => layer.LayerInfo.GeometryType == client.Tasks.GeometryType.Polygon);
}
/// <summary>
/// Determines if the feature action can be executed based on the specified data source and feature, before the option to execute
/// the feature action is displayed to the user.
/// </summary>
/// <param name="searchAreaDS">The data source which will be subsequently passed to the Execute method if CanExecute returns true.</param>
/// <param name="searchArea">The data which will be subsequently passed to the Execute method if CanExecute returns true.</param>
/// <returns>True if the feature action should be enabled, otherwise false.</returns>
public bool CanExecute(DataSource searchAreaDS, client.Graphic searchArea)
{
//Map widget that contains the searchArea data Source
MapWidget areaMW;
//Map widget that contains the rescueTeam data Source
MapWidget teamMW;
try
{
#region Check if the polygon data source is valid
//Check if the searchAreaDS has a display name field
if (searchAreaDS.DisplayFieldName == null) return false;
//Check if the map widget associated with the search area dataSource is valid
if ((areaMW = MapWidget.FindMapWidget(searchAreaDS)) == null) return false;
//Check if the search area layer is polygon
if (areaMW.FindFeatureLayer(searchAreaDS).LayerInfo.GeometryType != client.Tasks.GeometryType.Polygon) return false;
#endregion
#region Find the rescue team data source and check if it is consumed by the same mapWidget as the polygon data source
//Find all the data sources that can possibly be a taem data sources
//(i.e. are associated with point layers and hase the field "SearchAreaName")
var teamDataSrcs = OperationsDashboard.Instance.DataSources.Where(ds => IsValidTeamDataSource(ds));
if (teamDataSrcs == null || teamDataSrcs.Count() == 0)
return false;
//For each of the data source retrieved, get its associated mapWidget
//Check if the polygon feature source is also consumed by the same map widget (i.e. teamMW)
foreach (DataSource teamDataSrc in teamDataSrcs)
{
if ((teamMW = MapWidget.FindMapWidget(teamDataSrc)) == null) return false;
if (teamMW.Id == areaMW.Id)
{
MapWidget = areaMW;
TeamDataSrc = teamDataSrc;
TeamFeatureLayer = MapWidget.FindFeatureLayer(TeamDataSrc);
return true;
}
}
#endregion
return false;
}
catch (Exception)
{
return false;
}
}
private void btnAddSighting_Click(object sender, RoutedEventArgs e)
{
btnAddSighting.IsEnabled = false;
btnSaveSighting.IsEnabled = true;
ESRI.ArcGIS.OperationsDashboard.MapWidget mapWidget;
DataSource answer=null;
foreach (DataSource dS in OperationsDashboard.Instance.DataSources)
{
if (dS.Name.ToString() == "animal_sightings - animal_sightings")
{
answer = dS;
}
}
if (answer != null)
{
mapWidget = (ESRI.ArcGIS.OperationsDashboard.MapWidget)OperationsDashboard.Instance.FindWidget(answer);
globalMapWidget = mapWidget;
globalFeatureLayer = mapWidget.FindFeatureLayer(answer);
if (this.eventMouse == 0)
{
mapWidget.Map.MouseClick += Map_MouseClick;
this.eventMouse = 1;
}
}
}
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);
}
}
void Map_MouseClick(object sender, client.Map.MouseEventArgs e)
{
if (sizeComboBox.Text=="Select Size")
MessageBox.Show("Please select a size of animal before adding to the map.");
if (btnAddSighting.IsEnabled == false && sizeComboBox.Text!="Select Size")
{
ESRI.ArcGIS.Client.Graphic graphicFeature = new client.Graphic();
ESRI.ArcGIS.Client.FeatureLayer featureLayer = new client.FeatureLayer();
featureLayer = this.globalFeatureLayer;
ESRI.ArcGIS.Client.Geometry.MapPoint point = new client.Geometry.MapPoint();
point = e.MapPoint;
graphicFeature.Geometry=point;
graphicFeature.Attributes.Add("size", sizeComboBox.Text.ToString());
featureLayer.Graphics.Add(graphicFeature);
featureLayer.SaveEdits();
MessageBox.Show("Successfully added sighting!");
///Thread.Sleep(10000);
//MessageBox.Show("finished");
//featureLayer.Update();
//featureLayer.Refresh();
//globalMapWidget.Map.UpdateLayout();
}
}
public ERGChemicalMapToolbar(MapWidget mapWidget, string ERGChemicalURL, string ERGPlacardURL,
string FindNearestWSURL, string WindDirectionLayerDataSource, string windDirectionFieldName,
string windWeatherStationFieldName, string windRecordedDateFieldName, string defaultChemicalName, string defaultPlacardName)
{
try
{
InitializeComponent();
this.DataContext = this;
// Store a reference to the MapWidget that the toolbar has been installed to.
_mapWidget = mapWidget;
if (string.IsNullOrEmpty(ERGChemicalURL))
{
MessageBox.Show("Please configure the tool!", "Error");
return;
}
//set up erg Chemical GP URL
ERGChemicalURL = (ERGChemicalURL ?? "");
_chemicalURL = ERGChemicalURL;
chemicalGPParameters = new List<GPParameterInfo>();
var chemicalJSONUrl = _chemicalURL + "?f=pjson";
ChemicalList = getListOfChemicalsOrPlacards("chemical", chemicalJSONUrl);
cmbChemicalOrPlacardType.ItemsSource = ChemicalList;
if (!String.IsNullOrEmpty(defaultChemicalName))
_defaultChemicalName = defaultChemicalName;
else
_defaultChemicalName = _defaultERGName;
cmbChemicalOrPlacardType.SelectedValue = _defaultChemicalName;
//set up erg Placard GP URL
ERGPlacardURL = (ERGPlacardURL ?? "");
_placardURL = ERGPlacardURL;
placardGPParameters = new List<GPParameterInfo>();
var placardJsonUrl = _placardURL + "?f=pjson";
PlacardList = getListOfChemicalsOrPlacards("placard", placardJsonUrl);
if (!String.IsNullOrEmpty(defaultPlacardName))
_defaultPlacardName = defaultPlacardName;
else
_defaultPlacardName = _defaultERGName;
//wind direction
_findNearestWSURL = FindNearestWSURL;
if (!string.IsNullOrEmpty(WindDirectionLayerDataSource) && !string.IsNullOrEmpty(_findNearestWSURL))
{
ESRI.ArcGIS.OperationsDashboard.DataSource dataSource = OperationsDashboard.Instance.DataSources.FirstOrDefault(ds => ds.Name == WindDirectionLayerDataSource);
if (dataSource != null)
_windDirectionLayer = _mapWidget.FindFeatureLayer(dataSource);
//wind direction fields
if (!string.IsNullOrEmpty(windDirectionFieldName))
_windDirectionFieldName = windDirectionFieldName;
if (!string.IsNullOrEmpty(windWeatherStationFieldName))
_windWeatherStationFieldName = windWeatherStationFieldName;
if (!string.IsNullOrEmpty(windRecordedDateFieldName))
_windRecordedDateFieldName = windRecordedDateFieldName;
btnLookupWindDirection.IsEnabled = true;
}
_mydictionary = new ResourceDictionary();
_mydictionary.Source = new Uri("/ERGChemicalAddin;component/SymbolDictionary.xaml", UriKind.RelativeOrAbsolute);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
MessageBox.Show("There is an error! Check your parameters!", "Error");
return;
}
}
/// <summary>
/// Determines if the feature action can be executed based on the specified data source and feature, before the option to execute
/// the feature action is displayed to the user.
/// </summary>
/// <param name="searchAreaDS">The data source which will be subsequently passed to the Execute method if CanExecute returns true.</param>
/// <param name="searchArea">The data which will be subsequently passed to the Execute method if CanExecute returns true.</param>
/// <returns>True if the feature action should be enabled, otherwise false.</returns>
public bool CanExecute(DataSource searchAreaDS, client.Graphic searchArea)
{
//Map widget that contains the searchArea data Source
MapWidget areaMW;
//Map widget that contains the rescueTeam data Source
MapWidget teamMW;
try
{
#region Check if the polygon data source is valid
//Check if the searchAreaDS has a display name field
if (searchAreaDS.DisplayFieldName == null)
{
return(false);
}
//Check if the map widget associated with the search area dataSource is valid
if ((areaMW = MapWidget.FindMapWidget(searchAreaDS)) == null)
{
return(false);
}
//Check if the search area layer is polygon
if (areaMW.FindFeatureLayer(searchAreaDS).LayerInfo.GeometryType != client.Tasks.GeometryType.Polygon)
{
return(false);
}
#endregion
#region Find the rescue team data source and check if it is consumed by the same mapWidget as the polygon data source
//Find all the data sources that can possibly be a taem data sources
//(i.e. are associated with point layers and hase the field "SearchAreaName")
var teamDataSrcs = OperationsDashboard.Instance.DataSources.Where(ds => IsValidTeamDataSource(ds));
if (teamDataSrcs == null || teamDataSrcs.Count() == 0)
{
return(false);
}
//For each of the data source retrieved, get its associated mapWidget
//Check if the polygon feature source is also consumed by the same map widget (i.e. teamMW)
foreach (DataSource teamDataSrc in teamDataSrcs)
{
if ((teamMW = MapWidget.FindMapWidget(teamDataSrc)) == null)
{
return(false);
}
if (teamMW.Id == areaMW.Id)
{
MapWidget = areaMW;
TeamDataSrc = teamDataSrc;
TeamFeatureLayer = MapWidget.FindFeatureLayer(TeamDataSrc);
return(true);
}
}
#endregion
return(false);
}
catch (Exception)
{
return(false);
}
}
/// <summary>
/// OnDeactivated is called before the map tool is removed from the toolbar. Called when the operational view is closed,
/// and also before a custom toolbar is installed, and during toolbar configuration.
/// </summary>
public void OnDeactivated()
{
searchAreaLayer = null;
}
/*private void set_equipment(object sender, RoutedEventArgs e)
* {
* if ((Boolean)((CheckBox)sender).IsChecked)
* {
* DataSourceSelectorEquipment.IsEnabled = true;
* //EquipmentUIDComboBox.IsEnabled = true;
* //EquipmentHFComboBox.IsEnabled = true;
* //EquipmentLabelComboBox.IsEnabled = true;
* }
* else
* {
* if (DataSources.Count > 1)
* {
* DataSources.Remove(DataSources[1]);
* }
* DataSourceSelectorEquipment.IsEnabled = false;
* //EquipmentUIDComboBox.IsEnabled = false;
* //EquipmentHFComboBox.IsEnabled = false;
* //EquipmentLabelComboBox.IsEnabled = false;
* }
* }*/
private async void AddDatasourceToCache(OOBDataSource ods)
{
try
{
String Uid = ods.UIDField;
String HF = ods.HFField;
String DF = ods.DescField;
String Labels = "";
String DescFlds = "";
String CacheName = ods.Key;
Dictionary <String, String> fields = new Dictionary <String, String>();
fields["UID"] = Uid;
fields["HF"] = HF;
Int32 numBaseFlds = 2;
if (DF != null)
{
fields["DESCFIELD"] = DF;
numBaseFlds = 3;
}
Int32 arraySize = ods.LabelFields.Count + ods.DescriptionFields.Count + numBaseFlds;
string[] qfields = new string[arraySize];
qfields[0] = Uid;
qfields[1] = HF;
if (DF != null)
{
qfields[2] = DF;
}
Int32 c = numBaseFlds;
Boolean first = true;
foreach (String f in ods.LabelFields)
{
if (!first)
{
Labels += ",";
}
else
{
first = false;
}
Labels += f;
qfields[c] = f;
++c;
}
first = true;
foreach (String f in ods.DescriptionFields)
{
if (!first)
{
DescFlds += ",";
}
else
{
first = false;
}
DescFlds += f;
qfields[c] = f;
++c;
}
fields["LABELS"] = Labels;
fields["DESCFLDS"] = DescFlds;
Query q = new Query();
q.Fields = qfields;
cache.AddFeatuereContainer(CacheName);
DataSource ds = ods.DataSource;
q.ReturnGeometry = true;
QueryResult res = await ds.ExecuteQueryAsync(q);
var resultOids = from feature in res.Features select System.Convert.ToInt32(feature.Attributes[ds.ObjectIdFieldName]);
MapWidget mw = MapWidget.FindMapWidget(ds);
client.FeatureLayer fl = mw.FindFeatureLayer(ds);
//fl.Update();
client.UniqueValueRenderer r = fl.Renderer as client.UniqueValueRenderer;
foreach (client.Graphic g in fl.Graphics)
{
cache.AddFeature(CacheName, g, ods.BaseDescription, ods.BaseLabel, fields, r);
}
ods.IsCacheCreated = true;
//cache.AddFeature
}
catch (Exception e)
{
System.Windows.MessageBox.Show(e.Message + "/n" + e.Source
+ "/n" + e.StackTrace);
}
}
} // public void initRelations()
private Layer createLayer(string id, bool vis)
{
// create Layer according to its Type
string typ = lyrType;
ESRI.ArcGIS.Client.Layer res = new ESRI.ArcGIS.Client.GraphicsLayer();
if (typ == "ArcGISTiledMapServiceLayer")
{
var lr = new ESRI.ArcGIS.Client.ArcGISTiledMapServiceLayer();
lr.Url = lyrUrl;
lr.ProxyURL = proxy;
res = lr;
}
else if (typ == "OpenStreetMapLayer")
{
var lr = new ESRI.ArcGIS.Client.Toolkit.DataSources.OpenStreetMapLayer();
res = lr;
}
else if (typ == "ArcGISDynamicMapServiceLayer")
{
var lr = new ESRI.ArcGIS.Client.ArcGISDynamicMapServiceLayer();
lr.Url = lyrUrl;
lr.ProxyURL = proxy;
lr.ImageFormat = imageFormat;
res = lr;
}
else if (typ == "FeatureLayer")
{
var lr = new ESRI.ArcGIS.Client.FeatureLayer()
{
Url = lyrUrl, ProxyUrl = proxy
};
lr.OutFields.Add("*");
lr.Mode = FeatureLayer.QueryMode.OnDemand;
lr.Initialize(); // retrieve attribs from server
var rr = rendererFromJson(renderer);
if (rr != null)
{
lr.Renderer = rr;
}
res = lr;
}
else if (typ == "GraphicsLayer")
{
var gl = setContent(id, lyrUrl);
var rr = rendererFromJson(renderer);
if (rr != null)
{
gl.Renderer = rr;
}
res = gl;
}
if (res != null)
{
ESRI.ArcGIS.Client.Extensibility.LayerProperties.SetIsPopupEnabled(res, popupOn);
// sublayers popups on/off
if (identifyLayerIds.Length <= 3)
{
;
}
else
{
var xmlszn = new System.Xml.Serialization.XmlSerializer(typeof(System.Collections.ObjectModel.Collection <int>));
var sr = new StringReader(identifyLayerIds);
var ids = xmlszn.Deserialize(sr) as System.Collections.ObjectModel.Collection <int>;
ESRI.ArcGIS.Mapping.Core.LayerExtensions.SetIdentifyLayerIds(res, ids);
}
}
return(res);
} // private Layer createLayer(string id, bool vis)