set_title(tabnames[active_tab]);

   set_title(tabnames[active_tab]);

   bool autoscale;

   bool autoscale;

   bool zoomtrack;

   bool zoomtrack;

   double width;

   double width;

   double radius;

   double radius;

   tabs[active_tab]->getView(autoscale, zoomtrack, width, radius);

   tabs[active_tab]->getView(autoscale, zoomtrack, width, radius);

   edge_width->set_value(width);

   edge_width->set_value(width);

   radius_size->set_value(radius);

   radius_size->set_value(radius);

   zoom_track->set_active(zoomtrack);

   zoom_track->set_active(zoomtrack);

   auto_scale->set_active(autoscale);

   auto_scale->set_active(autoscale);

 void MainWin::nodeViewChanged()

 void MainWin::nodeViewChanged()

 {

 {

   double width=edge_width->get_value();

   double width=edge_width->get_value();

   double radius=radius_size->get_value();

   double radius=radius_size->get_value();

   bool zoomtrack=zoom_track->get_active();

   bool zoomtrack=zoom_track->get_active();

   bool autoscale=auto_scale->get_active();

   bool autoscale=auto_scale->get_active();

   tabs[active_tab]->setView(autoscale, zoomtrack, width, radius);

   tabs[active_tab]->setView(autoscale, zoomtrack, width, radius);

 }

 }