Java Code Examples for org.openide.util.actions.Presenter#Menu

public void testManualRefreshPreference() throws IOException {
    Preferences pref = NbPreferences.root().node("org/openide/actions/FileSystemRefreshAction");
    assertFalse("Not set", pref.getBoolean("manual", false));

    FileObject fo = FileUtil.toFileObject(getWorkDir());
    Lookup lkp = Lookups.singleton(DataFolder.findFolder(fo).getNodeDelegate());

    FileSystemAction fsa = FileSystemAction.get(FileSystemAction.class);
    Action a = fsa.createContextAwareInstance(lkp);

    assertEquals("Menu presenter ", true, a instanceof Presenter.Menu);

    Presenter.Menu pm = (Presenter.Menu)a;
    DynamicMenuContent submenu = (DynamicMenuContent)pm.getMenuPresenter();
    assertEquals("No submenu", 0, submenu.getMenuPresenters().length);

    pref.putBoolean("manual", true);

    DynamicMenuContent submenu2 = (DynamicMenuContent)pm.getMenuPresenter();
    assertEquals("One action", 1, submenu2.getMenuPresenters().length);
}
 

private static boolean setShowEditorToolbar( boolean show ) {
    boolean res = true;
    Action toggleEditorToolbar = FileUtil.getConfigObject( "Editors/Actions/toggle-toolbar.instance", Action.class ); //NOI18N
    if( null != toggleEditorToolbar ) {
        if( toggleEditorToolbar instanceof Presenter.Menu ) {
            JMenuItem menuItem = ((Presenter.Menu)toggleEditorToolbar).getMenuPresenter();
            if( menuItem instanceof JCheckBoxMenuItem ) {
                JCheckBoxMenuItem checkBoxMenu = ( JCheckBoxMenuItem ) menuItem;
                res = checkBoxMenu.isSelected();
                if( checkBoxMenu.isSelected() != show ) {
                    try {
                        toggleEditorToolbar.actionPerformed( new ActionEvent( menuItem, 0, "")); //NOII18N
                    } catch( Exception ex ) {
                        //don't worry too much if it isn't working, we're just trying to be helpful here
                        Logger.getLogger( EditorOnlyDisplayer.class.getName()).log( Level.FINE, null, ex );
                    }
                }
            }
        }
    }

    return res;
}
 

public void testInlineIsNotBlocked() throws Exception {
    ToolsAction ta = ToolsAction.get(ToolsAction.class);

    Lookup lkp = Lookups.singleton(this);
    FileObject fo = FileUtil.createFolder(FileUtil.getConfigRoot(), "UI/ToolActions");
    assertNotNull("ToolActions folder found", fo);

    fo.createFolder("Cat3").createData(BlockingAction.class.getName().replace('.', '-') + ".instance").setAttribute("position", 100);

    Action a = ta.createContextAwareInstance(lkp);
    assertTrue("It is menu presenter", a instanceof Presenter.Menu);
    Presenter.Menu mp = (Presenter.Menu)a;
    JMenuItem item = mp.getMenuPresenter();

    assertTrue("Item is enabled", item.isEnabled());
    DynamicMenuContent dmc = (DynamicMenuContent)item;
    final JComponent[] arr = dmc.getMenuPresenters();
    assertEquals("One presenter to delegte to", 1, arr.length);
    assertFalse("Disabled", arr[0].isEnabled());
}
 

private JMenuItem item(Action a, boolean menu) {
    if (menu) {
        if (a instanceof Presenter.Menu) {
            return ((Presenter.Menu) a).getMenuPresenter();
        } else {
            return new JMenuItem(a);
        }
    } else {
        if (a instanceof Presenter.Popup) {
            return ((Presenter.Popup)a).getPopupPresenter();        
        } else {
            return new JMenuItem(a);
        }
    }
}
 

/**
 * Creates a menu item from an action.
 *
 * @param action an action
 * @return JMenuItem
 */
public static JMenuItem toMenuItem(Action action) {
    JMenuItem item;
    if (action instanceof Presenter.Menu) {
        item = ((Presenter.Menu) action).getMenuPresenter();
    } else {
        item = new JMenuItem();
        Actions.connect(item, action, false);
    }
    return item;
}
 

private JMenuItem createmenuItem(Action action) {
    JMenuItem item;
    if (action instanceof Presenter.Menu) {
        item = ((Presenter.Menu) action).getMenuPresenter();
    } else if (action instanceof Presenter.Popup) {
        item = ((Presenter.Popup) action).getPopupPresenter();
    } else {
        item = new JMenuItem();
        Actions.connect(item, action, true);
    }
    return item;
}
 

/**
 * Creates a menu item from an action.
 * 
 * @param action an action
 * @return JMenuItem
 */
public static JMenuItem toMenuItem(Action action) {
    JMenuItem item;
    if (action instanceof Presenter.Menu) {
        item = ((Presenter.Menu) action).getMenuPresenter();
    } else if (action instanceof Presenter.Popup) {
        item = ((Presenter.Popup) action).getPopupPresenter();
    } else {
        item = new JMenuItem();
        Actions.connect(item, action, false);
    }
    return item;
}
 

public void loadSubmenu(List<Object> cInstances, JMenu m, boolean remove, Map<Object,FileObject> cookiesToFiles) {
    // clear first - refresh the menu's content
    boolean addSeparator = false;
    Icon curIcon = null;
    Iterator it = cInstances.iterator();
    menuItems = new ArrayList<JComponent>(cInstances.size());
    actionToMenuMap.clear();
    while (it.hasNext()) {
        Object obj = it.next();
        if (obj instanceof Action) {
            FileObject file = cookiesToFiles.get(obj);
            if (file != null) {
                AcceleratorBinding.setAccelerator((Action) obj, file);
            }
        }
        if (obj instanceof Presenter.Menu) {
            // does this still apply??
            obj = ((Presenter.Menu)obj).getMenuPresenter();
        }
        if (obj instanceof DynamicMenuContent) {
            if(addSeparator) {
                menuItems.add(null);
                addSeparator = false;
            }
            DynamicMenuContent mn = (DynamicMenuContent)obj;
            JComponent[] itms = convertArray(mn.getMenuPresenters());
            actionToMenuMap.put(mn, itms);
            Iterator itx = Arrays.asList(itms).iterator();
            while (itx.hasNext()) {
                JComponent comp = (JComponent)itx.next();
                menuItems.add(comp);
                // check icon
                isWithIcons = checkIcon(comp, isWithIcons);
            }
            continue;
        } 
        
        
        if (obj instanceof JMenuItem) {
            if(addSeparator) {
                menuItems.add(null);
                addSeparator = false;
            }
            // check icon
            isWithIcons = checkIcon(obj, isWithIcons);
            menuItems.add((JMenuItem)obj);
        } else if (obj instanceof JSeparator) {
            addSeparator = menuItems.size() > 0;
        } else if (obj instanceof Action) {
            if(addSeparator) {
                menuItems.add(null);
                addSeparator = false;
            }
            Action a = (Action)obj;
            Actions.MenuItem item = new Actions.MenuItem(a, true);
            // check icon
            isWithIcons = checkIcon(item, isWithIcons);
            actionToMenuMap.put(item, new JComponent[] {item});
            menuItems.add(item);
        }
    }
    
    if (isWithIcons) {
        menuItems = alignVertically(menuItems);
    }
    
    if (remove) {
        m.removeAll();
    }
    
    // fill menu with built items
    JComponent curItem = null;
    boolean wasSeparator = false;
    for (Iterator<JComponent> iter = menuItems.iterator(); iter.hasNext(); ) {
        curItem = iter.next();
        if (curItem == null) {
            // null means separator
            curItem = createSeparator();
        }
        m.add(curItem);
        boolean isSeparator = curItem instanceof JSeparator;
        if (isSeparator && wasSeparator) {
            curItem.setVisible(false);
        }
        if (!(curItem instanceof InvisibleMenuItem)) {
            wasSeparator = isSeparator;
        }
    }
}
 

/**
 * Test of createContextAwareInstance method, of class ActiveConfigAction.
 */
@RandomlyFails
public void testCreateContextAwareInstance() throws Exception {
    P p = PF.toCreate;
    
    OpenProjects.getDefault().open(new Project[] { p }, false);
    OpenProjects.getDefault().setMainProject(p);
    ActiveConfigAction instance = new ActiveConfigAction();
    Action result = instance;//.createContextAwareInstance(actionContext);
    
    assertTrue("menu: " + result, result instanceof Presenter.Menu);
    Presenter.Menu menu = (Presenter.Menu)result;
    
    JMenuItem item = menu.getMenuPresenter();
    
    
    assertNotNull(item);
    assertTrue("Enabled", item.isEnabled());
    final DynamicMenuContent m = (DynamicMenuContent)item;
    assertEquals("One", 1, m.getMenuPresenters().length);
    
    holder = item;
    
    OpenProjects.getDefault().close(new Project[] { p });
    assertNull("NO project selected", OpenProjects.getDefault().getMainProject());
    
    WeakReference<Object> ref = new WeakReference<Object>(p);
    p = null;
    PF.toCreate = null;

    //Await refresh
    final Logger log = Logger.getLogger(ActiveConfigAction.class.getName());
    final Level origLogLevel = log.getLevel();
    final FH handler = new FH();
    log.setLevel(Level.FINEST);
    log.addHandler(handler);
    try {
        handler.get(30, TimeUnit.SECONDS);
    } finally {
        log.setLevel(origLogLevel);
        log.removeHandler(handler);
    }
    //Rebuild the current pop up menu
    SwingUtilities.invokeAndWait(new Runnable() {
        @Override
        public void run() {
            m.getMenuPresenters();
        }
    });
    assertGC("Reference can go away", ref);
}