Fixed DRAS Geofencing

~ Aggregated view for geofence is now displayed again
~ When a NodeView is closed via the close button, the corresponding node in the main view is now deselected, too. This functionality was broken after the latest updates.

src/de/tud/kom/p2psim/impl/topology/views/VisualizationTopologyView.java

@@ -271,6 +271,17 @@ public class VisualizationTopologyView extends JFrame
 	 * obstacle); worldPanel.add(obsVis); } }
 	 */
 
+
+	/**
+	 * Sets a node to clicked or unclicked state
+	 * @param id The node which should be affected
+	 * @param clicked true if the node should be set as clicked, false otherwise
+	 */
+	public void toggleNodeClicked(INodeID id, boolean clicked)
+	{
+		worldPanel.nodeInformation.get(id).clicked = clicked;
+	}
+
 	@Override
 	public void onLocationChanged(Host host, Location location) {
 		// The NodeInformation objects are registered as listener.
@@ -332,9 +343,9 @@ public class VisualizationTopologyView extends JFrame
 					VisualizationInjector.scaleValue(location.getLongitude()),
 					VisualizationInjector.scaleValue(location.getLatitude()));
 		}
-
 	}
 
+
 	/**
 	 * The world
 	 * 
@@ -389,6 +400,7 @@ public class VisualizationTopologyView extends JFrame
 			});
 		}
 
+
 		public void addTopologyComponent(TopologyComponent comp) {
 			if (!nodeInformation.containsKey(comp.getHost().getId())) {
 				NodeInformation tVis = new NodeInformation(comp);