private static void ShapeFileMenuitem_Click(object sender, RoutedEventArgs e)
{
var overlay = GisEditor.SelectionManager.GetSelectionOverlay();
Dictionary <FeatureLayer, GeoCollection <Feature> > group = overlay.GetSelectedFeaturesGroup();
if (group.Count > 1)
{
ChooseExportLayerWindow chooseExportLayerWindow = new ChooseExportLayerWindow(overlay.TargetFeatureLayers, overlay.TargetFeatureLayers);
if (chooseExportLayerWindow.ShowDialog().GetValueOrDefault())
{
FeatureLayer sourceLayer = chooseExportLayerWindow.SelectedSourceFeatureLayer;
sourceLayer.Open();
var allColumns = sourceLayer.FeatureSource.GetColumns();
Collection <Feature> features = GisEditor.SelectionManager.GetSelectedFeatures(sourceLayer);
FeatureLayerPlugin plugin = (FeatureLayerPlugin)GisEditor.LayerManager.GetLayerPlugins(sourceLayer.GetType()).FirstOrDefault();
ExportToShapeFile(features, allColumns, plugin, sourceLayer.FeatureSource.GetFirstFeaturesWellKnownType());
}
}
else if (group.Count == 1)
{
FeatureLayer layer = group.First().Key;
layer.Open();
Collection <Feature> features = group.First().Value;
var allColumns = layer.FeatureSource.GetColumns();
FeatureLayerPlugin plugin = (FeatureLayerPlugin)GisEditor.LayerManager.GetLayerPlugins(layer.GetType()).FirstOrDefault();
ExportToShapeFile(features, allColumns, plugin, layer.FeatureSource.GetFirstFeaturesWellKnownType());
}
}
public static void CopyToEditLayer(Collection <FeatureLayer> selectionLayers)
{
GisEditorEditInteractiveOverlay overlay = GisEditor.ActiveMap.FeatureLayerEditOverlay;
if (overlay != null)
{
FeatureLayer editingLayer = overlay.EditTargetLayer;
Collection <FeatureLayer> sourceLayers = new Collection <FeatureLayer>(selectionLayers.Except(editingLayer).ToList());
if (sourceLayers.Count > 1)
{
ChooseExportLayerWindow chooseExportLayerWindow = new ChooseExportLayerWindow(sourceLayers, new Collection <FeatureLayer> {
editingLayer
});
chooseExportLayerWindow.SelectedTargetFeatureLayer = editingLayer;
if (chooseExportLayerWindow.ShowDialog().GetValueOrDefault())
{
AddSelectedFeaturesToEditingLayer(chooseExportLayerWindow.SelectedSourceFeatureLayer);
}
else
{
return;
}
}
else if (selectionLayers.Count == 1)
{
AddSelectedFeaturesToEditingLayer(selectionLayers[0]);
}
else if (selectionLayers.Count == 2 && sourceLayers.Count == 1)
{
AddSelectedFeaturesToEditingLayer(sourceLayers[0]);
}
}
}
private static void AddFeaturesToSelectedLayer(Collection <FeatureLayer> selectedFeaturesLayers, Collection <FeatureLayer> existLayers)
{
ChooseExportLayerWindow chooseExportLayerWindow = new ChooseExportLayerWindow(selectedFeaturesLayers, existLayers);
if (chooseExportLayerWindow.ShowDialog().GetValueOrDefault())
{
FeatureLayer sourceLayer = chooseExportLayerWindow.SelectedSourceFeatureLayer;
Collection <Feature> features = GisEditor.SelectionManager.GetSelectedFeatures(sourceLayer);
InMemoryFeatureLayer targetLayer = chooseExportLayerWindow.SelectedTargetFeatureLayer as InMemoryFeatureLayer;
//foreach (var item in sourceLayer.FeatureSource.LinkSources)
//{
// targetLayer.FeatureSource.LinkSources.Add(item);
//}
//foreach (var item in sourceLayer.FeatureSource.LinkExpressions)
//{
// targetLayer.FeatureSource.LinkExpressions.Add(item);
//}
AddFeaturesToInMemoryFeatureLayer(targetLayer, features);
if (GisEditor.ActiveMap.GetFeatureLayers().OfType <InMemoryFeatureLayer>().All(l => !l.Name.Equals(targetLayer.Name)))
{
if (targetLayer.Name.Equals("New layer"))
{
string name = "ExportResults";
IEnumerable <string> existingNames = GisEditor.ActiveMap.Overlays.OfType <LayerOverlay>()
.SelectMany(o => o.Layers).OfType <InMemoryFeatureLayer>().Select(l => l.Name);
int index = 0;
while (existingNames.Contains(name))
{
index++;
name = "ExportResults" + index;
}
targetLayer.Name = name;
}
GisEditor.ActiveMap.AddLayerToActiveOverlay(targetLayer, TargetLayerOverlayType.Dynamic);
}
}
}
