public void hookOnViewer(final String viewerId) {
   IWorkbench workbench = PlatformUI.getWorkbench();
   if (viewerId != null && workbench != null && workbench.getDisplay() != null) {
     Display display = workbench.getDisplay();
     Thread displayThread = display.getThread();
     if (workbench.isStarting() || !Thread.currentThread().equals(displayThread)) {
       // while workbench is starting defer hooking until later
       UIJob job =
           new UIJob(display, "viewer hooker") {
             @Override
             public IStatus runInUIThread(IProgressMonitor monitor) {
               hookOnViewer(viewerId);
               return Status.OK_STATUS;
             }
           };
       job.schedule(250);
     } else if (viewerId != null) {
       CommonNavigator navigator =
           (CommonNavigator) eu.fittest.eclipse.gui.utils.Viewer.getView(viewerId);
       if (navigator != null) {
         CommonViewer viewer = navigator.getCommonViewer();
         if (viewer != null) {
           if (this.viewer != null) {
             this.viewer.removeSelectionChangedListener(this);
           }
           requestRefresh();
           viewer.addSelectionChangedListener(this);
           this.viewer = viewer;
         }
       }
     }
   }
 }
 @Override
 public Object execute(ExecutionEvent event) throws ExecutionException {
   HandlerUtil.toggleCommandState(event.getCommand());
   IWorkbenchPart part = HandlerUtil.getActivePartChecked(event);
   if (part instanceof RepositoriesView) {
     CommonViewer viewer = ((RepositoriesView) part).getCommonViewer();
     viewer.refresh();
   }
   return null;
 }
  /** Take the server combo's selection and apply it to the viewer */
  private void handleServerComboSelection() {
    TeiidEmptyNode emptyNode = new TeiidEmptyNode();
    // populate viewer
    String serverName = jbossServerCombo.getText();
    IServer server = serverMap.get(serverName);
    if (server == null) {
      viewer.setInput(emptyNode);
    } else {
      viewer.setInput(server);
    }

    // Ensures that the action provider is properly initialised in this view
    IStructuredSelection selection = new StructuredSelection(emptyNode);
    getNavigatorActionService().setContext(new ActionContext(selection));
    getNavigatorActionService().fillActionBars(getViewSite().getActionBars());
  }
Exemple #4
0
 public void run(IAction action) {
   if (navigator == null) {
     return;
   }
   Grouping grouping = getGrouping(action.getId());
   if (grouping == null) {
     return;
   }
   BugContentProvider provider =
       BugContentProvider.getProvider(navigator.getNavigatorContentService());
   provider.setGrouping(grouping);
   CommonViewer viewer = navigator.getCommonViewer();
   Object[] expandedElements = viewer.getExpandedElements();
   provider.reSetInput();
   viewer.setExpandedElements(expandedElements);
 }
  public static IFolder getFolder() {

    CommonNavigator navigator = (CommonNavigator) Viewer.getView(IFITTESTFolderConstants.NAVIGATOR);

    if (navigator != null) {
      CommonViewer viewer = navigator.getCommonViewer();
      if (viewer != null) {
        ISelection selection = viewer.getSelection();
        if (selection instanceof IStructuredSelection && !selection.isEmpty()) {
          IStructuredSelection sel = (IStructuredSelection) selection;
          Object object = sel.getFirstElement();
          return (object instanceof IFolder && !(object instanceof IProject))
              ? (IFolder) object
              : null;
        }
      }
    }
    return null;
  }
Exemple #6
0
  private static void processContentExtensions(
      final CommonViewer commonViewer, boolean activeFilter, boolean activedPerspectiveFilter) {
    final INavigatorContentService contentService = commonViewer.getNavigatorContentService();

    String[] visibleExtensionIds = contentService.getVisibleExtensionIds();

    List<String> visibleIDsForPecpective = new ArrayList<String>();
    List<String> visibleIdsForActiveFilter = new ArrayList<String>();

    if (visibleExtensionIds != null) {
      visibleIdsForActiveFilter.addAll(Arrays.asList(visibleExtensionIds));
    }

    if (activedPerspectiveFilter) {
      String perspectiveId =
          PlatformUI.getWorkbench()
              .getActiveWorkbenchWindow()
              .getActivePage()
              .getPerspective()
              .getId();
      PerspectiveFilterHelper helper = new PerspectiveFilterHelper();
      helper.setTreeViewer(commonViewer);
      helper.setNavigatorContentService(contentService);
      helper.setActionProviderId(PerspectiveFilterActionProvider.ID);
      String[] pvExtensions = helper.getExtensionIdsToActivate(perspectiveId);

      if (pvExtensions != null && pvExtensions.length > 0) {
        visibleIDsForPecpective = Arrays.asList(pvExtensions);
      }
      visibleIdsForActiveFilter.retainAll(visibleIDsForPecpective);
    }

    String[] filteredContents = RepositoryNodeFilterHelper.getFilterByNodeValues();
    List<String> filteredContentsList = new ArrayList<String>();
    if (filteredContents != null) {
      filteredContentsList = Arrays.asList(filteredContents);
    }

    List<String> checkedExtensions = new ArrayList<String>();
    if (activeFilter) {
      for (String id : visibleIdsForActiveFilter) {
        if (!filteredContentsList.contains(id)) {
          checkedExtensions.add(id);
        }
      }
    } else {
      checkedExtensions.addAll(visibleIdsForActiveFilter);
    }
    String[] contentExtensionIdsToActivate =
        (String[]) checkedExtensions.toArray(new String[checkedExtensions.size()]);
    UpdateActiveExtensionsOperation updateExtensions =
        new UpdateActiveExtensionsOperation(commonViewer, contentExtensionIdsToActivate);
    updateExtensions.execute(null, null);
  }
  /** {@inheritDoc} */
  public Object execute(ExecutionEvent event) throws ExecutionException {
    if (getCommonNavigator() == null || getCommonNavigator().getCommonViewer() == null) {
      return null; // The model explorer is not displayed (The editor is closed?)
    }

    CommonViewer viewer = getCommonNavigator().getCommonViewer();

    String[] newContents = null;

    Object trigger = event.getTrigger();

    if (trigger instanceof Event) {
      // State based on the widget
      Event triggerEvent = (Event) trigger;
      if (triggerEvent.widget instanceof ToolItem) {
        if (((ToolItem) triggerEvent.widget).getSelection()) {
          newContents = new String[] {DIAGRAM_CONTENTS};
        } else {
          newContents = new String[] {UML_MODEL_CONTENTS};
        }
      }
    }

    if (newContents == null) {
      // Revert the current state
      INavigatorContentService navigatorContent = viewer.getNavigatorContentService();

      if (navigatorContent.isActive(DIAGRAM_CONTENTS)) {
        newContents = new String[] {UML_MODEL_CONTENTS};
      } else {
        newContents = new String[] {DIAGRAM_CONTENTS};
      }
    }

    UpdateActiveExtensionsOperation updateExtensions =
        new UpdateActiveExtensionsOperation(viewer, newContents);
    updateExtensions.execute(null, null);

    return null;
  }
  @Test
  public void testFilter() throws CoreException {
    IPerspectiveDescriptor persDescription =
        PlatformUI.getWorkbench()
            .getPerspectiveRegistry()
            .findPerspectiveWithId(JavaUI.ID_PERSPECTIVE);
    IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
    page.setPerspective(persDescription);
    IViewPart arquilliaView = page.showView(ArquillianView.ID);
    try {
      assertTrue(arquilliaView instanceof CommonNavigator);
      PackageExplorerPart packageView = (PackageExplorerPart) page.showView(JavaUI.ID_PACKAGES);
      IProject project = getProject(TEST_PROJECT_NAME);
      packageView.selectAndReveal(project);

      CommonNavigator navigator = (CommonNavigator) arquilliaView;
      CommonViewer viewer = navigator.getCommonViewer();
      TreeItem[] items = viewer.getTree().getItems();
      assertTrue(items.length == 1);
      ViewerFilter[] filters = viewer.getFilters();
      assertTrue(filters.length > 0);
      WorkingSetFilter activeFilter = null;
      List<ViewerFilter> newFilters = new ArrayList<ViewerFilter>();
      int i = 0;
      for (ViewerFilter filter : filters) {
        if (!(filter instanceof ActiveProjectFilter)) {
          newFilters.add(filter);
        }
      }
      newFilters.add(new WorkingSetFilter());
      viewer.setFilters(newFilters.toArray(new ViewerFilter[0]));

      items = viewer.getTree().getItems();
      assertTrue("Invalid filter", items.length == 2);
    } finally {
      if (arquilliaView != null) {
        page.hideView(arquilliaView);
      }
    }
  }
Exemple #9
0
 private static void processCommonFilters(final CommonViewer commonViewer, boolean activedFilter) {
   // final ICommonFilterDescriptor[] visibleFilterDescriptors =
   // commonViewer.getNavigatorContentService().getFilterService()
   // .getVisibleFilterDescriptors();
   //
   // String[] filters = new String[visibleFilterDescriptors.length];
   //
   // for (int i = 0; i < visibleFilterDescriptors.length; i++) {
   // final String id = visibleFilterDescriptors[i].getId();
   // filters[i] = id;
   // }
   // UpdateActiveFiltersOperation updateFilters = new UpdateActiveFiltersOperation(commonViewer,
   // filters);
   // updateFilters.execute(null, null);
   INavigatorFilterService filterService =
       commonViewer.getNavigatorContentService().getFilterService();
   if (filterService instanceof NavigatorFilterService) {
     ((NavigatorFilterService) filterService).updateViewer();
   }
 }
Exemple #10
0
  public void run(IAction action) {
    if (navigator != null) {
      CommonViewer viewer = navigator.getCommonViewer();
      BugContentProvider provider =
          BugContentProvider.getProvider(navigator.getNavigatorContentService());
      // provider.setRefreshRequested(true);

      Object[] expandedElements = viewer.getExpandedElements();
      Object input = viewer.getInput();
      if (provider.getChildren(input).length == 0) {
        viewer.setInput(null);
        if (input instanceof IWorkingSet || input instanceof IWorkspaceRoot) {
          viewer.setInput(input);
        } else {
          viewer.setInput(ResourcesPlugin.getWorkspace().getRoot());
        }
        viewer.refresh(true);
      } else {
        provider.reSetInput();
      }
      viewer.setExpandedElements(expandedElements);
    }
  }
Exemple #11
0
 /** Passing the focus request to the viewer's control. */
 @Override
 public void setFocus() {
   viewer.getControl().setFocus();
 }
Exemple #12
0
  /** This is a callback that will allow us to create the viewer and initialize it. */
  @Override
  public void createPartControl(Composite parent) {
    FormToolkit toolkit = new FormToolkit(parent.getDisplay());

    Composite frame = toolkit.createComposite(parent, SWT.BORDER);
    GridLayoutFactory.fillDefaults().numColumns(2).applyTo(frame);

    Composite comboDescFrame = toolkit.createComposite(frame, SWT.NONE);
    GridDataFactory.fillDefaults().applyTo(comboDescFrame);
    GridLayoutFactory.fillDefaults()
        .margins(5, 20)
        .spacing(SWT.DEFAULT, 25)
        .applyTo(comboDescFrame);

    Composite comboFrame = toolkit.createComposite(comboDescFrame, SWT.NONE);
    GridDataFactory.fillDefaults().applyTo(comboFrame);
    GridLayoutFactory.fillDefaults().applyTo(comboFrame);

    Composite labelFrame = toolkit.createComposite(comboFrame, SWT.NONE);
    GridDataFactory.fillDefaults().applyTo(labelFrame);
    GridLayoutFactory.fillDefaults().numColumns(2).equalWidth(false).applyTo(labelFrame);

    Label jbLabel =
        WidgetFactory.createLabel(
            labelFrame, UTIL.getString("TeiidServerOverviewSection.jbLabel")); // $NON-NLS-1$
    jbLabel.setForeground(labelFrame.getDisplay().getSystemColor(SWT.COLOR_DARK_BLUE));
    GridDataFactory.swtDefaults().grab(false, false).applyTo(jbLabel);

    newServerOrOpenServerViewHyperlink =
        toolkit.createHyperlink(labelFrame, EDIT_SERVER_LABEL, SWT.NONE);
    GridDataFactory.swtDefaults().applyTo(newServerOrOpenServerViewHyperlink);
    newServerOrOpenServerViewHyperlink.addHyperlinkListener(
        new HyperlinkAdapter() {

          @Override
          public void linkActivated(HyperlinkEvent e) {
            if (serverMap.isEmpty()) {
              // There are no servers so open the server wizard
              NewServerAction action =
                  new NewServerAction(getViewSite().getShell(), getServerManager());
              action.run();
            } else {
              // open the servers view
              IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
              try {
                window
                    .getActivePage()
                    .showView("org.eclipse.wst.server.ui.ServersView"); // $NON-NLS-1$
              } catch (PartInitException ex) {
                UTIL.log(ex);
              }
            }
          }
        });

    jbossServerCombo = new Combo(comboFrame, SWT.READ_ONLY | SWT.DROP_DOWN);
    toolkit.adapt(jbossServerCombo);
    GridDataFactory.swtDefaults().minSize(250, 30).grab(true, false).applyTo(jbossServerCombo);
    jbossServerCombo.addSelectionListener(
        new SelectionListener() {

          @Override
          public void widgetSelected(SelectionEvent e) {
            handleServerComboSelection();
          }

          @Override
          public void widgetDefaultSelected(SelectionEvent e) {
            handleServerComboSelection();
          }
        });

    Text descriptionText =
        toolkit.createText(
            comboDescFrame,
            UTIL.getString("TeiidServerOverviewSection.description"), // $NON-NLS-1$
            SWT.MULTI | SWT.WRAP);
    descriptionText.setForeground(comboDescFrame.getDisplay().getSystemColor(SWT.COLOR_DARK_BLUE));
    GridDataFactory.fillDefaults()
        .grab(false, true)
        .hint(100, SWT.DEFAULT)
        .applyTo(descriptionText);

    super.createPartControl(frame);

    viewer = getCommonViewer();
    GridDataFactory.fillDefaults().grab(true, true).applyTo(viewer.getControl());

    viewer.setSorter(new NameSorter());

    DqpPlugin.getInstance().getServersProvider().addServerLifecycleListener(serversListener);

    // Populate the jboss server combo box which
    // should also populate the viewer as well
    populateJBossServerCombo();

    viewer.expandToLevel(3);
  }