Example #1
0
  /**
   * Reloads data from new model, creates new search engine to search in new model if model contains
   * view with the same name
   */
  private void reloadData(HelpModel model) {
    debug("reloadData using new model");
    helpsearch = null;
    SearchView view = null;

    newHelpSet = model.getHelpSet();
    SearchView oldView = (SearchView) searchnav.getNavigatorView();
    String oldName = oldView.getName();
    NavigatorView[] navViews = newHelpSet.getNavigatorViews();
    for (int i = 0; i < navViews.length; i++) {
      if ((navViews[i].getName()).equals(oldName)) {
        NavigatorView tempView = navViews[i];
        if (tempView instanceof SearchView) {
          view = (SearchView) tempView;
          break;
        }
      }
    }

    if (view == null) return;

    topNode.removeAllChildren();
    searchnav.setSearchEngine(new MergingSearchEngine(view));

    setCellRenderer(view, tree);
    // add all subhelpsets
    addSubHelpSets(newHelpSet);
  }
Example #2
0
 /**
  * Adds subhelpsets
  *
  * @param hs The HelpSet which subhelpsets will be added
  */
 protected void addSubHelpSets(HelpSet hs) {
   for (Enumeration e = hs.getHelpSets(); e.hasMoreElements(); ) {
     HelpSet ehs = (HelpSet) e.nextElement();
     // merge views
     NavigatorView[] views = ehs.getNavigatorViews();
     for (int i = 0; i < views.length; i++) {
       if (searchnav.canMerge(views[i])) searchnav.merge(views[i]);
     }
     addSubHelpSets(ehs);
   }
 }