// update repo entry

    RepositoryManager.getInstance().setDescriptionAndName(entry, displayName.getValue().trim(), description.getValue().trim());

    this.entry = (RepositoryEntry) DBFactory.getInstance().loadObject(entry);

    // inform anybody interrested about this change

    CoordinatorManager.getCoordinator().getEventBus().fireEventToListenersOf(modifiedEvent, entry);

    // notify parent controller

    fireEvent(ureq, Event.CHANGED_EVENT);

  }

  }

  void changeGeneralAccess(UserRequest ureq, int access){

    RepositoryManager.getInstance().setAccess(repositoryEntry, access);

    CoordinatorManager.getCoordinator().getEventBus().fireEventToListenersOf(modifiedEvent, repositoryEntry);

  }

      dispose();

     

    } else if (event instanceof EntryChangedEvent && ((EntryChangedEvent)event).getChange()!=EntryChangedEvent.MODIFIED_AT_PUBLISH) {

      //courseRepositoryEntry changed (e.g. fired at course access rule change)

        dispose();       

      }

    }

  }

          ureq.getDispatchResult().setResultingMediaResource(mr);

          return;

        } else { // neither launchable nor downloadable -> show details         

          //REVIEW:pb:replace EntryChangedEvent with a more specific event

          return;

        }

      } else if (command.startsWith(CATCMD_MOVE)) {

        String s = command.substring(CATCMD_MOVE.length());

        if (s.startsWith(CATENTRY_LEAF)) {

          // move a resource in the catalog - moving of catalog leves is triggered by a toolbox action

          int pos = Integer.parseInt(s.substring(CATENTRY_LEAF.length()));

          linkMarkedToBeEdited = (CatalogEntry) childCe.get(pos);

          removeAsListenerAndDispose(catEntryMoveController);

          boolean ajax = getWindowControl().getWindowBackOffice().getWindowManager().isAjaxEnabled();

          if (ajax) {

            // fancy ajax tree

            catEntryMoveController= new CatalogAjaxMoveController(ureq, getWindowControl(), linkMarkedToBeEdited);

          } else {

            // old-school selection tree

            catEntryMoveController= new CatalogEntryMoveController(getWindowControl(), ureq, linkMarkedToBeEdited, getTranslator());

          }

          listenTo(catEntryMoveController);

          removeAsListenerAndDispose(cmc);

          cmc = new CloseableModalController(getWindowControl(), "close", catEntryMoveController.getInitialComponent());

          listenTo(cmc);

          cmc.activate();

        }

      } else if (command.startsWith(CATCMD_REMOVE)) {

        String s = command.substring(CATCMD_REMOVE.length());

        if (s.startsWith(CATENTRY_LEAF)) {

          int pos = Integer.parseInt(s.substring(CATENTRY_LEAF.length()));

          linkMarkedToBeDeleted = (CatalogEntry) childCe.get(pos);

          // create modal dialog

          String[] trnslP = { linkMarkedToBeDeleted.getName() };

          dialogDeleteLink = activateYesNoDialog(ureq, null, getTranslator().translate(NLS_DIALOG_MODAL_LEAF_DELETE_TEXT, trnslP), dialogDeleteLink);

          return;

        }

      } else if (command.startsWith(CATCMD_EDIT)) {

        String s = command.substring(CATCMD_EDIT.length());

        if (s.startsWith(CATENTRY_LEAF)) {

          int pos = Integer.parseInt(s.substring(CATENTRY_LEAF.length()));

          linkMarkedToBeEdited = (CatalogEntry) childCe.get(pos);

          repositoryEditDescriptionController = new RepositoryEditDescriptionController(ureq, getWindowControl(), linkMarkedToBeEdited.getRepositoryEntry(), false);

          repositoryEditDescriptionController.addControllerListener(this);

          // open form in dialog

          removeAsListenerAndDispose(cmc);

          cmc = new CloseableModalController(getWindowControl(), "close", repositoryEditDescriptionController.getInitialComponent(), true, translate("tools.edit.catalog.category"));

          listenTo(cmc);

          cmc.activate();         

        }

      } else if (command.startsWith(CATCMD_DETAIL)) {

        String s = command.substring(CATCMD_DETAIL.length());

        if (s.startsWith(CATENTRY_LEAF)) {

          int pos = Integer.parseInt(s.substring(CATENTRY_LEAF.length()));

          CatalogEntry showDetailForLink = (CatalogEntry) childCe.get(pos);

          RepositoryEntry repoEnt = showDetailForLink.getRepositoryEntry();         

          //TODO [ingkr]

          //getWindowControl().getDTabs().activateStatic(ureq, RepositorySite.class.getName(), RepositoryMainController.JUMPFROMEXTERN+RepositoryMainController.JUMPFROMCATALOG+repoEnt.getKey().toString());

          return;

        }

      }