Example usage for com.vaadin.navigator Navigator Navigator

Introduction

In this page you can find the example usage for com.vaadin.navigator Navigator Navigator.

Prototype

public Navigator(UI ui, ViewDisplay display)

Source Link

Document

Creates a navigator that is tracking the active view using URI fragments of the Page containing the given UI.

Usage

From source file:org.vaadin.spring.samples.sidebar.SideBarUI.java

License:Apache License

@Override
protected void init(VaadinRequest vaadinRequest) {
    getPage().setTitle("Vaadin4Spring Side Bar Sample");
    final HorizontalSplitPanel rootLayout = new HorizontalSplitPanel();
    rootLayout.setStyleName(Reindeer.SPLITPANEL_SMALL);
    rootLayout.setSizeFull();//www .ja v a2s .  c om
    setContent(rootLayout);

    final Navigator navigator = new Navigator(this, new ViewDisplay() {
        @Override
        public void showView(View view) {
            System.out.println("Showing view " + view);
            rootLayout.setSecondComponent((com.vaadin.ui.Component) view);
        }
    });
    navigator.setErrorView(new ErrorView());
    navigator.addProvider(viewProvider);
    setNavigator(navigator);

    rootLayout.setFirstComponent(sideBar);
    rootLayout.setSplitPosition(150, Unit.PIXELS);
}

From source file:org.vaadin.webinars.springandvaadin.aspectj.ui.AspectJManagedUI.java

License:Apache License

@Override
protected void init(VaadinRequest vaadinRequest) {
    VerticalLayout layout = new VerticalLayout();
    layout.setSizeFull();/* ww w.java  2s.c o  m*/
    layout.setSpacing(true);
    layout.setMargin(true);

    author = new TextField("Author");
    author.setImmediate(true);
    layout.addComponent(author);

    viewContainer = new Panel();
    viewContainer.setSizeFull();
    layout.addComponent(viewContainer);
    layout.setExpandRatio(viewContainer, 1f);

    setContent(layout);

    Navigator navigator = new Navigator(this, viewContainer);
    navigator.addView("rooms", new RoomsView());
    navigator.addView("chat", ChatView.class);
    if (navigator.getState().isEmpty()) {
        navigator.navigateTo("rooms");
    }
    setPollInterval(800);
}

From source file:pl.adrian.pieper.biuwaw.UserPanel.java

public UserPanel(MainUI mainUI) {
    this.mainUI = mainUI;
    if (manager.isUserOnline()) {
        PartyService.getInstance(); // To remove
        userLabel.setValue(manager.getUser().getName());
        comboBox.addItems(manager.getUser().getInvitations());
        VerticalLayout root = new VerticalLayout();
        Navigator.EmptyView emptyView = new Navigator.EmptyView();
        HorizontalLayout userMenu = new HorizontalLayout(userLabel, newPartyButton, comboBox);
        userMenu.setWidth(40, Unit.PERCENTAGE);
        userMenu.setComponentAlignment(userLabel, Alignment.MIDDLE_CENTER);
        userMenu.setComponentAlignment(newPartyButton, Alignment.MIDDLE_CENTER);
        userMenu.setComponentAlignment(comboBox, Alignment.MIDDLE_CENTER);
        emptyView.setWidth(80, Unit.PERCENTAGE);
        emptyView.setHeightUndefined();//from  w  w w. ja v a 2s .  c  o  m
        root.addComponents(userMenu, emptyView);
        root.setComponentAlignment(userMenu, Alignment.MIDDLE_CENTER);
        root.setComponentAlignment(emptyView, Alignment.MIDDLE_CENTER);
        newPartyButton.addClickListener((com.vaadin.ui.Button.ClickEvent event) -> {
            userNavigator.navigateTo(MainUI.NEW_PARTY);
        });
        comboBox.setCaption("Imprezy");
        comboBox.addValueChangeListener((com.vaadin.data.Property.ValueChangeEvent event) -> {
            if (comboBox.getValue() instanceof Party) {
                Party party = (Party) comboBox.getValue();
                userNavigator.navigateTo(MainUI.PARTY + "/" + party.getId());
            }
        });
        this.userNavigator = new Navigator(mainUI, emptyView);
        final NewPartyView newPartyView = new NewPartyView(userNavigator);
        userNavigator.addView("", new Navigator.EmptyView());
        userNavigator.addView(NEW_PARTY, newPartyView);
        partyView = new PartyView();
        userNavigator.addView(PARTY, partyView);
        setCompositionRoot(root);
    }
}

From source file:pl.com.itsense.pattern.processing.analyzer.BrowserApplication.java

License:Apache License

@Override
protected void init(final VaadinRequest request) {
    navigator = new Navigator(this, this);
    navigator.addView(VIEW_WORKSPACE, new WorkspaceView(navigator, sessionFactory));
    navigator.navigateTo(VIEW_WORKSPACE);
}

From source file:pl.exsio.frameset.vaadin.navigation.FramesetNavigatorImpl.java

License:Open Source License

protected Navigator createNavigator() throws InvalidNavigationTargetException {
    if (this.navigationTarget instanceof ViewDisplayNavigationTarget) {
        return new Navigator(this.ui, (ViewDisplayNavigationTarget) this.navigationTarget);
    } else if (this.navigationTarget instanceof ComponentContainerNavigationTarget) {
        return new Navigator(this.ui, (ComponentContainerNavigationTarget) this.navigationTarget);
    } else {/*from w  ww. j a  v  a 2  s.  c  o  m*/
        throw new InvalidNavigationTargetException(this.navigationTarget.getClass());
    }
}

From source file:test.fmc.simpleclient.SimpleClientUI.java

License:Apache License

@Override
protected void init(VaadinRequest request) {
    Navigator navigator = new Navigator(this, this);
    navigator.addProvider(viewProvider);
    navigator.navigateTo(Pages.INDEX);/*from ww w .j  a  v  a 2s .c o m*/
}

From source file:uk.co.intec.keyDatesApp.MainUI.java

License:Apache License

@Override
protected void init(VaadinRequest request) {
    try {// w w  w. ja va  2  s  . co  m
        setRequest(request);

        Responsive.makeResponsive(this);

        addStyleName(ValoTheme.UI_WITH_MENU);

        getPage().setTitle("Key Dates App");

        setStyleName("main-screen");

        final VerticalLayout layout = new VerticalLayout();
        setHeader(new HeaderComponent(this));
        layout.addComponent(getHeader());
        setContent(layout);

        setBody(new VerticalLayout());
        getBody().setMargin(new MarginInfo(false, true, false, true));
        layout.addComponent(getBody());

        setUiNavigator(new Navigator(this, body));
        getUiNavigator().setErrorView(ErrorView.class);

        addNewMenuItem(HomeView.VIEW_NAME, HomeView.VIEW_LABEL, new HomeView());
        addNewMenuItem(MainView.VIEW_NAME, MainView.VIEW_LABEL, new MainView());
        addNewMenuItem(CalendarView.VIEW_NAME, CalendarView.VIEW_LABEL, new CalendarView());
        addNewMenuItem(KeyDateView.VIEW_NAME, KeyDateView.VIEW_LABEL, new KeyDateView());

        if (!GenericDatabaseUtils.doesDbExist() || "Anonymous".equals(GenericDatabaseUtils.getUserName())) {
            getUiNavigator().navigateTo(HomeView.VIEW_NAME);
        }
    } catch (final Exception e) {
        e.printStackTrace();
    }

}