@Override
  public void rebuildList() {
    if (myInRebuildList) return;
    try {
      myInRebuildList = true;
      if (myChangesToDisplay == null) {
        // changes set not fixed === local changes
        final ChangeListManager manager = ChangeListManager.getInstance(myProject);
        myChangeListsMap = new HashMap<Change, LocalChangeList>();
        final List<LocalChangeList> lists = manager.getChangeListsCopy();
        Collection<Change> allChanges = new ArrayList<Change>();
        for (LocalChangeList list : lists) {
          final Collection<Change> changes = list.getChanges();
          allChanges.addAll(changes);
          for (Change change : changes) {
            myChangeListsMap.put(change, list);
          }
        }
        myAllChanges = allChanges;
        // refresh selected list also
        updateListsInChooser();
      }

      super.rebuildList();
      if (myRebuildListListener != null) {
        myRebuildListListener.run();
      }
    } finally {
      myInRebuildList = false;
    }
  }
  @Override
  protected void buildToolBar(final DefaultActionGroup toolBarGroup) {
    super.buildToolBar(toolBarGroup);

    EmptyAction.registerWithShortcutSet(
        IdeActions.MOVE_TO_ANOTHER_CHANGE_LIST, CommonShortcuts.getMove(), myViewer);
    toolBarGroup.add(ActionManager.getInstance().getAction(IdeActions.MOVE_TO_ANOTHER_CHANGE_LIST));
  }