import org.simantics.scenegraph.g2d.IG2DNode;
import org.simantics.scenegraph.g2d.events.Event;
import org.simantics.scenegraph.g2d.events.EventTypes;
import org.simantics.scenegraph.g2d.IG2DNode;
import org.simantics.scenegraph.g2d.events.Event;
import org.simantics.scenegraph.g2d.events.EventTypes;