public void setCanGroupByChangeList(final boolean canGroupByChangeList) {
    myCanGroupByChangeList = canGroupByChangeList;
    if (myCanGroupByChangeList) {
      myLoadingChangeListsLabel = new JLabel(VcsBundle.message("update.info.loading.changelists"));
      add(myLoadingChangeListsLabel, BorderLayout.SOUTH);
      myGroupByChangeList = myVcsConfiguration.UPDATE_GROUP_BY_CHANGELIST;
      if (myGroupByChangeList) {
        final CardLayout cardLayout = (CardLayout)myCenterPanel.getLayout();
        cardLayout.show(myCenterPanel, CARD_CHANGES);
      }
    }
  }
public void setCanGroupByChangeList(final boolean canGroupByChangeList)