private void popupTagsCallout(final UserRequest ureq) {
    final String title = translate("filter.tag");
    removeAsListenerAndDispose(moreTagsCtlr);
    moreTagsCtlr = new EPArtefactTagSelectionController(ureq, getWindowControl(), selectedTagsList);
    listenTo(moreTagsCtlr);

    removeAsListenerAndDispose(moreTagsCalloutCtrl);
    moreTagsCalloutCtrl =
        new CloseableCalloutWindowController(
            ureq,
            getWindowControl(),
            moreTagsCtlr.getInitialComponent(),
            (FormLink) tagEditBtn,
            title,
            true,
            null);
    listenTo(moreTagsCalloutCtrl);
    moreTagsCalloutCtrl.activate();
  }
Exemple #2
0
  @Override
  protected void event(final UserRequest ureq, final Component source, final Event event) {
    if (source == startButton && startButton.isEnabled()) {
      final long callingResId =
          userCourseEnv.getCourseEnvironment().getCourseResourceableId().longValue();
      final String callingResDetail = courseNode.getIdent();
      removeAsListenerAndDispose(displayController);
      final Controller returnController =
          IQManager.getInstance()
              .createIQDisplayController(
                  modConfig, secCallback, ureq, getWindowControl(), callingResId, callingResDetail);
      /*
       * either returnController is a MessageController or it is a IQDisplayController this should not serve as pattern to be copy&pasted. FIXME:2008-11-21:pb
       * INTRODUCED because of read/write QTI Lock solution for scalability II, 6.1.x Release
       */
      if (returnController instanceof IQDisplayController) {
        displayController = (IQDisplayController) returnController;
        listenTo(displayController);
        if (displayController.isReady()) {
          // in case displayController was unable to initialize, a message was set by
          // displayController
          // this is the case if no more attempts or security check was unsuccessfull
          final LayoutMain3ColsController layoutCtr =
              new LayoutMain3ColsController(
                  ureq,
                  getWindowControl(),
                  null,
                  null,
                  displayController.getInitialComponent(),
                  null);
          listenTo(layoutCtr); // autodispose

          // need to wrap a course restart controller again, because IQDisplay
          // runs on top of GUIStack
          final ICourse course = CourseFactory.loadCourse(callingResId);
          final RepositoryEntry courseRepositoryEntry =
              RepositoryServiceImpl.getInstance().lookupRepositoryEntry(course, true);
          final Panel empty = new Panel("empty"); // empty panel set as "menu" and "tool"
          final Controller courseCloser =
              CourseFactory.createDisposedCourseRestartController(
                  ureq, getWindowControl(), courseRepositoryEntry.getResourceableId());
          final Controller disposedRestartController =
              new LayoutMain3ColsController(
                  ureq,
                  getWindowControl(),
                  empty,
                  empty,
                  courseCloser.getInitialComponent(),
                  "disposed course whily in iqRun" + callingResId);
          layoutCtr.setDisposedMessageController(disposedRestartController);

          getWindowControl().pushToMainArea(layoutCtr.getInitialComponent());
          if (modConfig
              .get(IQEditController.CONFIG_KEY_TYPE)
              .equals(AssessmentInstance.QMD_ENTRY_TYPE_ASSESS)) {
            assessmentStopped = false;
            singleUserEventCenter.registerFor(this, getIdentity(), assessmentInstanceOres);
            singleUserEventCenter.fireEventToListenersOf(
                new AssessmentEvent(AssessmentEvent.TYPE.STARTED, ureq.getUserSession()),
                assessmentEventOres);
          }
        } // endif isReady
      } else {
        // -> qti file was locked -> show info message
        // user must click again on course node to activate
        mainPanel.pushContent(returnController.getInitialComponent());
      }
    } else if (source == showResultsButton) {
      final AssessmentManager am = userCourseEnv.getCourseEnvironment().getAssessmentManager();
      Long assessmentID = am.getAssessmentID(courseNode, ureq.getIdentity());
      if (assessmentID == null) {
        // fallback solution: if the assessmentID is not available via AssessmentManager than try to
        // get it via IQManager
        final long callingResId =
            userCourseEnv.getCourseEnvironment().getCourseResourceableId().longValue();
        final String callingResDetail = courseNode.getIdent();
        assessmentID =
            IQManager.getInstance()
                .getLastAssessmentID(ureq.getIdentity(), callingResId, callingResDetail);
      }
      if (assessmentID != null && !assessmentID.equals("")) {
        final Document doc =
            IQManager.getInstance()
                .getResultsReportingFromFile(ureq.getIdentity(), type, assessmentID);
        // StringBuilder resultsHTML =
        // LocalizedXSLTransformer.getInstance(ureq.getLocale()).renderResults(doc);
        final String summaryConfig = (String) modConfig.get(IQEditController.CONFIG_KEY_SUMMARY);
        final int summaryType = AssessmentInstance.getSummaryType(summaryConfig);
        final String resultsHTML =
            IQManager.getInstance().transformResultsReporting(doc, ureq.getLocale(), summaryType);
        myContent.contextPut("displayreporting", resultsHTML);
        myContent.contextPut("resreporting", resultsHTML);
        myContent.contextPut("showResults", Boolean.TRUE);
      }
    } else if (source == hideResultsButton) {
      myContent.contextPut("showResults", Boolean.FALSE);
    }
  }
  /**
   * @param ureq
   * @param cpRoot
   * @param showMenu
   * @param activateFirstPage
   */
  CPDisplayController(
      final UserRequest ureq,
      final WindowControl wControl,
      final VFSContainer rootContainer,
      final boolean showMenu,
      final boolean activateFirstPage,
      final String initialUri,
      final OLATResourceable ores) {
    super(ureq, wControl);
    this.rootContainer = rootContainer;

    // wrapper velocity container for page content
    this.myContent = createVelocityContainer("cpDisplay");
    // the cp component, added to the velocity

    if (!ureq.getUserSession().getRoles().isGuestOnly()) {
      final SearchServiceUIFactory searchServiceUIFactory =
          (SearchServiceUIFactory) CoreSpringFactory.getBean(SearchServiceUIFactory.class);
      searchCtrl =
          searchServiceUIFactory.createInputController(ureq, wControl, DisplayOption.BUTTON, null);
      myContent.put("search_input", searchCtrl.getInitialComponent());
    }

    // TODO:gs:a
    // may add an additional config for disabling, enabling IFrame style or not in CP mode
    // but always disable IFrame display when in screenreader mode (no matter whether style gets
    // ugly)
    if (getWindowControl().getWindowBackOffice().getWindowManager().isForScreenReader()) {
      cpComponent = new HtmlStaticPageComponent("", rootContainer);
      cpComponent.addListener(this);
      myContent.put("cpContent", cpComponent);
    } else {
      cpContentCtr =
          new IFrameDisplayController(ureq, getWindowControl(), rootContainer, null, ores);
      cpContentCtr.setAllowDownload(true);
      listenTo(cpContentCtr);
      myContent.put("cpContent", cpContentCtr.getInitialComponent());
    }

    // even if we do not show the menu, we need to build parse the manifest and
    // find the first node to display at startup
    final VFSItem mani = rootContainer.resolve("imsmanifest.xml");
    if (mani == null || !(mani instanceof VFSLeaf)) {
      throw new OLATRuntimeException(
          "error.manifest.missing",
          null,
          this.getClass().getPackage().getName(),
          "CP " + rootContainer + " has no imsmanifest",
          null);
    }
    // initialize tree model in any case
    ctm = new CPManifestTreeModel((VFSLeaf) mani);

    if (showMenu) {
      // the menu is only initialized when needed.
      cpTree = new MenuTree("cpDisplayTree");
      cpTree.setTreeModel(ctm);
      cpTree.addListener(this);
    }

    LoggingResourceable nodeInfo = null;
    if (activateFirstPage) {
      // set content to first accessible child or root node if no children
      // available
      TreeNode node = ctm.getRootNode();
      if (node == null) {
        throw new OLATRuntimeException(
            CPDisplayController.class,
            "root node of content packaging was null, file:" + rootContainer,
            null);
      }
      while (node != null && !node.isAccessible()) {
        if (node.getChildCount() > 0) {
          node = (TreeNode) node.getChildAt(0);
        } else {
          node = null;
        }
      }
      if (node != null) { // node.isAccessible
        final String nodeUri = (String) node.getUserObject();
        if (cpContentCtr != null) {
          cpContentCtr.setCurrentURI(nodeUri);
        }
        if (cpComponent != null) {
          cpComponent.setCurrentURI(nodeUri);
        }
        if (showMenu) {
          cpTree.setSelectedNodeId(node.getIdent());
        }
        // activate the selected node in the menu (skips the root node that is
        // empty anyway and saves one user click)
        selNodeId = node.getIdent();

        nodeInfo = LoggingResourceable.wrapCpNode(nodeUri);
      }
    } else if (initialUri != null) {
      // set page
      if (cpContentCtr != null) {
        cpContentCtr.setCurrentURI(initialUri);
      }
      if (cpComponent != null) {
        cpComponent.setCurrentURI(initialUri);
      }
      // update menu
      final TreeNode newNode = ctm.lookupTreeNodeByHref(initialUri);
      if (newNode != null) { // user clicked on a link which is listed in the
        // toc
        if (cpTree != null) {
          cpTree.setSelectedNodeId(newNode.getIdent());
        } else {
          selNodeId = newNode.getIdent();
        }
      }
      nodeInfo = LoggingResourceable.wrapCpNode(initialUri);
    }
    // Note: the ores has a typename of ICourse - see
    // CPCourseNode.createNodeRunConstructorResult
    // which has the following line:
    // OresHelper.createOLATResourceableInstance(ICourse.class,
    // userCourseEnv.getCourseEnvironment().getCourseResourceableId());
    // therefore we use OresHelper.calculateTypeName(ICourse.class) here
    if (ores != null
        && nodeInfo != null
        && !OresHelper.calculateTypeName(ICourse.class).equals(ores.getResourceableTypeName())) {
      addLoggingResourceable(LoggingResourceable.wrap(ores, OlatResourceableType.cp));
      ThreadLocalUserActivityLogger.log(
          LearningResourceLoggingAction.LEARNING_RESOURCE_OPEN, getClass(), nodeInfo);
    }

    putInitialPanel(myContent);
  }