protected void installListeners(JToolBar toolbar)
protected void installListeners()
  protected void installListeners(JToolBar toolbar)  {    dockingListener = createDockingListener();    toolBar.addMouseListener(dockingListener);    toolBar.addMouseMotionListener(dockingListener);    propertyListener = createPropertyListener();    toolBar.addPropertyChangeListener(propertyListener);    toolBarContListener = createToolBarContListener();    toolBar.addContainerListener(toolBarContListener);    windowListener = createFrameListener();    floatFrame.addWindowListener(windowListener);    toolBarFocusListener = createToolBarFocusListener();    toolBar.addFocusListener(toolBarFocusListener);  }