@Override
  protected void onDraw() {
    super.onDraw();

    // wait until we have all of the sections before we show them. We don't use InitializableView
    // because,
    // it seems they are not supported (in the applicable renderView()) at this level.
    new Timer() {
      final long startTime = System.currentTimeMillis();

      public void run() {
        if (isInitialized()) {
          if (null != detailsSection) {
            sectionStack.addSection(detailsSection);
          }
          if (null != helpSection) {
            sectionStack.addSection(helpSection);
          }
          if (null != controlsSection) {
            sectionStack.addSection(controlsSection);
          }
          if (null != pluginConfigSection) {
            sectionStack.addSection(pluginConfigSection);
          }
          if (null != scheduledJobsSection) {
            sectionStack.addSection(scheduledJobsSection);
          }

          addMember(sectionStack);
          markForRedraw();

        } else {
          // don't wait forever, give up after 20s and show what we have
          long elapsedMillis = System.currentTimeMillis() - startTime;
          if (elapsedMillis > 20000) {
            initSectionCount = 5;
          }
          schedule(100); // Reschedule the timer.
        }
      }
    }.run(); // fire the timer immediately
  }
예제 #2
0
  @Override
  protected void onDraw() {
    super.onDraw();

    final TreeGrid treeGrid = new CustomResourceTypeTreeGrid();

    treeGrid.setHeight100();

    treeGrid.setTitle(MSG.view_type_resourceTypes());
    treeGrid.setAnimateFolders(false);
    treeGrid.setResizeFieldsInRealTime(true);

    final TreeGridField name, plugin, category;
    name = new TreeGridField("name");
    plugin = new TreeGridField("plugin");
    category = new TreeGridField("category");

    treeGrid.setFields(name, plugin, category);

    addMember(treeGrid);

    ResourceTypeCriteria criteria = new ResourceTypeCriteria();
    criteria.addFilterIgnored((showIgnoredResourceTypes ? (Boolean) null : Boolean.FALSE));
    criteria.fetchParentResourceTypes(true);
    criteria.setPageControl(PageControl.getUnlimitedInstance());

    resourceTypeService.findResourceTypesByCriteria(
        criteria,
        new AsyncCallback<PageList<ResourceType>>() {
          public void onFailure(Throwable caught) {
            CoreGUI.getErrorHandler().handleError(MSG.widget_typeTree_loadFail(), caught);
          }

          public void onSuccess(PageList<ResourceType> result) {

            treeGrid.getTree().linkNodes(ResourceTypePluginTreeDataSource.buildNodes(result));
          }
        });
  }