示例#1
0
  private void handlePopup(final MouseEvent e) {
    if (e.getClickCount() != 1 || !e.isPopupTrigger()) return;

    if (e.getX() < 0
        || e.getX() >= e.getComponent().getWidth()
        || e.getY() < 0
        || e.getY() >= e.getComponent().getHeight()) return;

    String place = myTabs.getPopupPlace();
    place = place != null ? place : ActionPlaces.UNKNOWN;
    myTabs.myPopupInfo = myInfo;

    final DefaultActionGroup toShow = new DefaultActionGroup();
    if (myTabs.getPopupGroup() != null) {
      toShow.addAll(myTabs.getPopupGroup());
      toShow.addSeparator();
    }

    JBTabsImpl tabs =
        JBTabsImpl.NAVIGATION_ACTIONS_KEY.getData(
            DataManager.getInstance().getDataContext(e.getComponent(), e.getX(), e.getY()));
    if (tabs == myTabs && myTabs.myAddNavigationGroup) {
      toShow.addAll(myTabs.myNavigationActions);
    }

    if (toShow.getChildrenCount() == 0) return;

    myTabs.myActivePopup =
        myTabs.myActionManager.createActionPopupMenu(place, toShow).getComponent();
    myTabs.myActivePopup.addPopupMenuListener(myTabs.myPopupListener);

    myTabs.myActivePopup.addPopupMenuListener(myTabs);
    myTabs.myActivePopup.show(e.getComponent(), e.getX(), e.getY());
  }