private void UserControl_Load(object sender, EventArgs e)
{
filenames = new GeoCollection <string>();
filenames.Add("ShortestPath", "ShortestPath");
filenames.Add("FastestPath", "FastestPath");
filenames.Add("DallasWithOneWayRoad", "DallasWithOneWayRoad");
filenames.Add("OptimizeHighway", "OptimizeHighway");
cmbPurpose.DataSource = filenames.GetKeys();
RtgRoutingSource.BuildingRoutingData += new EventHandler <BuildingRoutingDataRtgRoutingSourceEventArgs>(RtgRoutingSource_BuildingRoadData);
RenderMap();
}
private void btnUnion_Click(object sender, RoutedEventArgs e)
{
InMemoryFeatureLayer inMemoryLayer = (InMemoryFeatureLayer)wpfMap1.FindFeatureLayer("InMemoryFeatureLayer");
if (inMemoryLayer.InternalFeatures.Count > 1)
{
GeoCollection<AreaBaseShape> areaBaseShapes = new GeoCollection<AreaBaseShape>();
GeoCollection<Feature> features = inMemoryLayer.InternalFeatures;
foreach (Feature feature in features)
{
AreaBaseShape targetAreaBaseShape = feature.GetShape() as AreaBaseShape;
if (targetAreaBaseShape != null)
{
areaBaseShapes.Add(targetAreaBaseShape);
}
}
AreaBaseShape unionedAreaBaseShape = AreaBaseShape.Union(areaBaseShapes);
unionedAreaBaseShape.Id = "UnionedFeature";
inMemoryLayer.InternalFeatures.Clear();
inMemoryLayer.InternalFeatures.Add("UnionedFeature", new Feature(unionedAreaBaseShape));
inMemoryLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.FillSolidBrush.Color = GeoColor.FromArgb(100, GeoColor.SimpleColors.Green);
wpfMap1.Overlays["InMemoryOverlay"].Refresh();
}
}
private void btnUnion_Click(object sender, EventArgs e)
{
InMemoryFeatureLayer inMemoryLayer = (InMemoryFeatureLayer)winformsMap1.FindFeatureLayer("InMemoryFeatureLayer");
if (inMemoryLayer.InternalFeatures.Count > 1)
{
GeoCollection <AreaBaseShape> areaBaseShapes = new GeoCollection <AreaBaseShape>();
GeoCollection <Feature> features = inMemoryLayer.InternalFeatures;
foreach (Feature feature in features)
{
AreaBaseShape targetAreaBaseShape = feature.GetShape() as AreaBaseShape;
if (targetAreaBaseShape != null)
{
areaBaseShapes.Add(targetAreaBaseShape);
}
}
AreaBaseShape unionedAreaBaseShape = AreaBaseShape.Union(areaBaseShapes);
unionedAreaBaseShape.Id = "UnionedFeature";
inMemoryLayer.InternalFeatures.Clear();
inMemoryLayer.InternalFeatures.Add("UnionedFeature", new Feature(unionedAreaBaseShape));
inMemoryLayer.ZoomLevelSet.ZoomLevel01.DefaultAreaStyle.FillSolidBrush.Color = GeoColor.FromArgb(100, GeoColor.SimpleColors.Green);
winformsMap1.Refresh(winformsMap1.Overlays["InMemoryOverlay"]);
}
}
public string GetCurrentPosition()
{
if (vehicles == null)
{
ReadVehicles();
}
GeoCollection <JsonVehicle> jsonVehicles = new GeoCollection <JsonVehicle>();
for (int i = 0; i < 6; i++)
{
string vehicleId = (i + 1).ToString(CultureInfo.InvariantCulture);
List <PointShape> locations = vehicles[vehicleId];
readIndex[i]++;
if (readIndex[i] >= locations.Count)
{
readIndex[i] = 0;
}
PointShape location = locations[readIndex[i]];
JsonVehicle vehicle = new JsonVehicle(vehicleId, "vehicle_van_" + (i + 1) + ".png", location.X, location.Y);
jsonVehicles.Add(vehicle);
}
return(Serialize <Collection <JsonVehicle> >(jsonVehicles));
}
public static void LoadFrom <T>(this GeoCollection <T> sourceCollection, GeoCollection <T> targetCollection)
{
sourceCollection.Clear();
foreach (var key in targetCollection.GetKeys())
{
sourceCollection.Add(key, targetCollection[key]);
}
}
private GeoCollection <string> GetFeatureIds(IEnumerable <string> adjacentIds)
{
GeoCollection <string> featureIds = new GeoCollection <string>();
foreach (string item in adjacentIds)
{
string featureId = item.Split(new string[] { "::" }, StringSplitOptions.RemoveEmptyEntries)[0];
featureIds.Add(item, featureId);
}
return(featureIds);
}
private void GenerateKeywords(TreeNodeCollection treeNodes)
{
foreach (TreeNode item in treeNodes)
{
if (item.Tag != null)
{
keywords.Add(item.Tag.ToString(), item);
}
if (item.Nodes.Count > 0)
{
GenerateKeywords(item.Nodes);
}
}
}
protected virtual Dictionary <FeatureLayer, GeoCollection <Feature> > GetSelectedFeaturesGroupCore(FeatureLayer targetFeatureLayer)
{
Dictionary <FeatureLayer, GeoCollection <Feature> > groupedFeatures = new Dictionary <FeatureLayer, GeoCollection <Feature> >();
IEnumerable <IGrouping <FeatureLayer, Feature> > tmpGroupedFeatures = null;
if (targetFeatureLayer != null)
{
tmpGroupedFeatures = HighlightFeatureLayer.InternalFeatures.Where(tmpFeature => tmpFeature.Tag == targetFeatureLayer)
.GroupBy(tmpFeature => (FeatureLayer)tmpFeature.Tag);
}
else
{
tmpGroupedFeatures = HighlightFeatureLayer.InternalFeatures.GroupBy(tmpFeature => (FeatureLayer)tmpFeature.Tag);
}
foreach (var item in tmpGroupedFeatures)
{
GeoCollection <Feature> tmpFeatures = new GeoCollection <Feature>();
foreach (var feature in item)
{
string featureId = GetOriginalFeatureId(feature);
if (!tmpFeatures.Contains(featureId))
{
Feature newFeature = new Feature(feature.GetWellKnownBinary(), featureId, feature.ColumnValues);
//LINK:
//foreach (var linkItem in feature.LinkColumnValues)
//{
// newFeature.LinkColumnValues.Add(linkItem.Key, linkItem.Value);
//}
tmpFeatures.Add(featureId, newFeature);
}
}
groupedFeatures.Add(item.Key, tmpFeatures);
}
return(groupedFeatures);
}
/// <summary>
/// Gets the related plugins.
/// </summary>
/// <returns></returns>
public Collection <Plugin> GetPlugins()
{
Collection <Plugin> resultPlugins = new Collection <Plugin>();
GettingPluginsPluginManagerEventArgs args = new GettingPluginsPluginManagerEventArgs();
OnGettingPlugins(args);
foreach (var item in args.Plugins)
{
resultPlugins.Add(item);
}
if (plugins == null)
{
plugins = new GeoCollection <Plugin>();
GetPluginsCore().OrderBy(p => p.Index).ForEach(p =>
{
if (!plugins.Contains(p.Id))
{
plugins.Add(p.Id, p);
}
});
}
foreach (var item in plugins)
{
resultPlugins.Add(item);
}
GottenPluginsPluginManagerEventArgs gottenArgs = new GottenPluginsPluginManagerEventArgs(resultPlugins);
OnGottenPlugins(gottenArgs);
return(gottenArgs.Plugins);
}