+void TrainListDialog::train_added(Train &train)
+{
+ unsigned n_items = trains.size();
+ unsigned i;
+ for(i=0; i<n_items; ++i)
+ if(trains.get(i)->get_address()>train.get_address())
+ break;
+ trains.insert(i, &train);
+
+ train.signal_name_changed.connect(sigc::hide(sigc::bind(sigc::mem_fun(this, &TrainListDialog::train_name_changed), sigc::ref(train))));
+}
+
+void TrainListDialog::train_removed(Train &train)
+{
+ int i = trains.find(&train);
+ if(i>=0)
+ trains.remove(i);
+}
+
+void TrainListDialog::train_name_changed(Train &train)
+{
+ trains.refresh(&train);
+}
+