Example usage for com.vaadin.ui Link Link

Introduction

In this page you can find the example usage for com.vaadin.ui Link Link.

Prototype

public Link(String caption, Resource resource) 

Source Link

Document

Creates a new instance of Link.

Usage

From source file:com.klwork.explorer.ui.main.views.RoleAdminView.java

License:Apache License

@PostConstruct
public void PostConstruct() {
    setSizeFull();//from ww  w .j a  v a 2s  .  c  o m
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    layout.addComponent(new Label("@RequiresRoles(\"admin\")"));
    layout.addComponent(new Link("Go back", new ExternalResource("#!" + MainView.NAME)));

    setContent(layout);
}

---

From source file:com.klwork.explorer.ui.main.views.RoleUserView.java

License:Apache License

@PostConstruct
public void PostConstruct() {
    setSizeFull();/*from   w w  w. j ava 2s  .c o m*/
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    layout.addComponent(new Label("@RequiresRoles(\"user\")"));
    layout.addComponent(new Link("Go back", new ExternalResource("#!" + MainView.NAME)));

    setContent(layout);
}

---

From source file:com.klwork.explorer.ui.main.views.SampleMainView.java

License:Apache License

@PostConstruct
public void PostConstruct() {
    setSizeFull();//  w w w . j  a va 2  s.c om
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    HorizontalLayout usernameLayout = new HorizontalLayout();
    usernameLayout.setSpacing(true);
    usernameLayout.addComponent(new Label("Username:"));
    usernameLayout.addComponent(usernameLabel);

    //HorizontalLayout userRolesLayout = new HorizontalLayout();
    //userRolesLayout.setSpacing(true);
    //userRolesLayout.addComponent(new Label("Roles:"));
    //userRolesLayout.addComponent(rolesLabel);

    layout.addComponent(usernameLayout);
    //addComponent(userRolesLayout);

    Link roleUserView = new Link("Role \"user\" View (disabled, if user doesn't have access)",
            new ExternalResource("#!" + RoleUserView.NAME));
    Link roleAdminView = new Link("Role \"admin\" View (disabled, if user doesn't have access)",
            new ExternalResource("#!" + RoleAdminView.NAME));
    Link authenticatedView = new Link("@RequiresAuthentication View (disabled, if user doesn't have access)",
            new ExternalResource("#!" + AuthenticatedView.NAME));
    Link guestView = new Link("@RequiresGuest View (disabled, if user doesn't have access)",
            new ExternalResource("#!" + GuestView.NAME));
    Link userView = new Link("@RequiresUser View (disabled, if user doesn't have access)",
            new ExternalResource("#!" + UserView.NAME));

    roleUserView.setEnabled(ShiroSecurityNavigator.hasAccess(RoleUserView.class));
    roleAdminView.setEnabled(ShiroSecurityNavigator.hasAccess(RoleAdminView.class));
    authenticatedView.setEnabled(ShiroSecurityNavigator.hasAccess(AuthenticatedView.class));
    guestView.setEnabled(ShiroSecurityNavigator.hasAccess(GuestView.class));
    userView.setEnabled(ShiroSecurityNavigator.hasAccess(UserView.class));

    layout.addComponent(roleUserView);
    layout.addComponent(roleAdminView);
    layout.addComponent(authenticatedView);
    layout.addComponent(guestView);
    layout.addComponent(userView);
    layout.addComponent(new Link("Role \"admin\" View (throw exception, if user doesn't have access)",
            new ExternalResource("#!" + RoleAdminView.NAME)));

    layout.addComponent(new Link("Logout", new ExternalResource("/logout/")));

    setContent(layout);
}

---

From source file:com.klwork.explorer.ui.main.views.UserView.java

License:Apache License

@PostConstruct
public void PostConstruct() {
    setSizeFull();/*from   w  w w. j a  v  a 2 s .c o  m*/
    VerticalLayout layout = new VerticalLayout();
    layout.setSpacing(true);
    layout.setMargin(true);

    layout.addComponent(new Label("@RequiresUser"));
    layout.addComponent(new Link("Go back", new ExternalResource("#!" + MainView.NAME)));

    setContent(layout);
}

---

From source file:com.klwork.explorer.ui.user.ProfilePanel.java

License:Apache License

protected void initContactSection() {
    Label header = createProfileHeader(i18nManager.getMessage(Messages.PROFILE_CONTACT));
    header.addStyleName(ExplorerLayout.STYLE_H3);
    header.addStyleName(ExplorerLayout.STYLE_DETAIL_BLOCK);
    infoPanelLayout.addComponent(header);

    GridLayout contactLayout = createInfoSectionLayout(2, 4);
    // Email/*from   w w w . j a  v  a2  s.  co m*/
    if (!editable && isDefined(user.getEmail())) {
        addProfileEntry(contactLayout, i18nManager.getMessage(Messages.PROFILE_EMAIL), user.getEmail());
    } else if (editable) {
        emailField = new TextField();
        addProfileInputField(contactLayout, i18nManager.getMessage(Messages.PROFILE_EMAIL), emailField,
                user.getEmail());
    }

    // Phone
    if (!editable && isDefined(phone)) {
        addProfileEntry(contactLayout, i18nManager.getMessage(Messages.PROFILE_PHONE), phone);
    } else if (editable) {
        phoneField = new TextField();
        addProfileInputField(contactLayout, i18nManager.getMessage(Messages.PROFILE_PHONE), phoneField, phone);
    }

    // Twitter
    if (!editable && isDefined(twitterName)) {
        Link twitterLink = new Link(twitterName, new ExternalResource("http://www.twitter.com/" + twitterName));
        addProfileEntry(contactLayout, i18nManager.getMessage(Messages.PROFILE_TWITTER), twitterLink);
    } else if (editable) {
        twitterField = new TextField();
        addProfileInputField(contactLayout, i18nManager.getMessage(Messages.PROFILE_TWITTER), twitterField,
                twitterName);
    }

    // Skype
    if (!editable && isDefined(skypeId)) {
        // The skype entry shows the name + skype icon, laid out in a small grid
        GridLayout skypeLayout = new GridLayout(2, 1);
        skypeLayout.setSpacing(true);
        skypeLayout.setSizeUndefined();

        Label skypeIdLabel = new Label(skypeId);
        skypeIdLabel.setSizeUndefined();
        skypeLayout.addComponent(skypeIdLabel);

        addProfileEntry(contactLayout, i18nManager.getMessage(Messages.PROFILE_SKYPE), skypeLayout);
    } else if (editable) {
        skypeField = new TextField();
        addProfileInputField(contactLayout, i18nManager.getMessage(Messages.PROFILE_SKYPE), skypeField,
                skypeId);
    }
}

---

From source file:com.klwork.explorer.web.MyNavigationUI.java

License:Apache License

/**
 * Exception on action/*from   www  .j a va 2 s . c o  m*/
 */
@Override
public void error(com.vaadin.server.ErrorEvent event) {
    // connector event
    if (event.getThrowable().getCause() instanceof IllegalArgumentException) {
        IllegalArgumentException exception = (IllegalArgumentException) event.getThrowable().getCause();
        Notification.show(exception.getMessage(), Notification.Type.ERROR_MESSAGE);

        // Cleanup view. Now Vaadin ignores errors and always shows the view.  :-(
        // since beta10
        setContent(null);
        return;
    }

    // Error on page load. Now it doesn't work. User sees standard error page.
    if (event.getThrowable() instanceof IllegalArgumentException) {
        IllegalArgumentException exception = (IllegalArgumentException) event.getThrowable();

        Label label = new Label(exception.getMessage());
        label.setWidth(-1, Unit.PERCENTAGE);

        Link goToMain = new Link("Go to main", new ExternalResource("/"));

        VerticalLayout layout = new VerticalLayout();
        layout.addComponent(label);
        layout.addComponent(goToMain);
        layout.setComponentAlignment(label, Alignment.MIDDLE_CENTER);
        layout.setComponentAlignment(goToMain, Alignment.MIDDLE_CENTER);

        VerticalLayout mainLayout = new VerticalLayout();
        mainLayout.setSizeFull();
        mainLayout.addComponent(layout);
        mainLayout.setComponentAlignment(layout, Alignment.MIDDLE_CENTER);

        setContent(mainLayout);
        Notification.show(exception.getMessage(), Notification.Type.ERROR_MESSAGE);
        return;
    }

    DefaultErrorHandler.doDefault(event);
}

---

From source file:com.liferay.mail.vaadin.PreferencesView.java

License:Open Source License

public PreferencesView(final Controller controller) {

    this.controller = controller;

    setSpacing(true);//from  w w w .j a  va 2s .c o  m

    accountPanel = new Panel(Lang.get("your-email-accounts"));
    updateAccountList();
    addComponent(accountPanel);

    HorizontalLayout buttons = new HorizontalLayout();
    buttons.setSpacing(true);
    addComponent(buttons);

    Button createAccountButton = new Button(Lang.get("create-account"));
    createAccountButton.addListener(new ClickListener() {
        public void buttonClick(ClickEvent event) {
            editAccount(null);
        }
    });
    buttons.addComponent(createAccountButton);

    Button createGmailButton = new Button("Create GMail account");
    createGmailButton.addListener(new ClickListener() {
        public void buttonClick(ClickEvent event) {
            editGmailAccount(null);

        }
    });
    buttons.addComponent(createGmailButton);

    Link poweredByVaadin = new Link("", new ExternalResource("http://vaadin.com"));
    poweredByVaadin.setIcon(new PortletResource("images/vaadin/powered-by-vaadin.png"));
    poweredByVaadin.setDescription("Mail portlet interface created using Vaadin - RIA's with pure Java.");
    addComponent(poweredByVaadin);
}

---

From source file:com.lizardtech.expresszip.vaadin.JobsStatusViewComponent.java

License:Apache License

public JobsStatusViewComponent(URL appUrl) {

    VerticalLayout mainLayout = new VerticalLayout();
    mainLayout.setSpacing(true);/*from  ww w . j a  va 2s.  co m*/
    mainLayout.setMargin(true);
    mainLayout.setWidth("100%");

    // Refresher will update UI as progress is made
    final Refresher refresher = new Refresher();
    refresher.setRefreshInterval(UPDATE_STATUS_INTERVAL);
    refresher.addListener(this);
    mainLayout.addComponent(refresher);

    mainLayout.addComponent(buildTableControls());

    form = new Form();
    form.setCaption("Selected Job");
    form.setWidth("420px");
    form.setFormFieldFactory(new ExpressZipFieldFactory());
    form.setVisible(true);
    form.setImmediate(true);

    table = new Table(null);
    table.addStyleName("expresszip");
    table.setWidth("100%");
    table.setSelectable(true);
    table.setImmediate(true);
    table.setNullSelectionAllowed(false);
    table.setPageLength(0);
    table.setHeight("250px");
    container = new BeanItemContainer<Job>(Job.class, Job.getJobQueue());
    container.addNestedContainerProperty("exportProps.jobName");
    container.addNestedContainerProperty("exportProps.userNotation");
    table.setContainerDataSource(container);

    table.setVisibleColumns(new String[] { "exportProps.jobName", "exportProps.userNotation", "status" });
    table.setColumnHeaders(new String[] { "Job Name", "User Name", "Status" });
    table.sort(new Object[] { "exportProps.jobName", "exportProps.userNotation" },
            new boolean[] { true, true });
    table.setColumnExpandRatio("status", 0.8f);

    // use green bar to highlight selected row
    ExpressZipTreeTable.enableFirstColumnHighlighter(table);

    updateTableData();

    mainLayout.addComponent(table);
    mainLayout.setExpandRatio(table, 1.0f);

    mainLayout.addComponent(form);

    Link browseExports = new Link("Browse Archived Jobs",
            new ExternalResource(appUrl.getProtocol() + "://" + appUrl.getAuthority() + "/exportdir/"));
    // Open the URL in a new window/tab
    browseExports.setTargetName("_blank");
    mainLayout.addComponent(browseExports);

    // setContent(mainLayout);
    setCompositionRoot(mainLayout);
}

---

From source file:com.lizardtech.expresszip.vaadin.LinkField.java

License:Apache License

public LinkField(Item item, Object propertyId) {

    String url = (String) item.getItemProperty(propertyId).getValue();
    link = new Link(url, new ExternalResource(url));
    link.setTargetName("_blank");
    setCompositionRoot(link);/*  ww  w.ja va  2 s.c  om*/
}

---

From source file:com.morevaadin.vaadin7.html.basic.BasicHtmlIntegrationView.java

License:Apache License

public BasicHtmlIntegrationView() {

    FormLayout layout = new FormLayout();

    addComponent(layout);/*from w w w .j a  v a 2  s. co  m*/

    Link blog = new Link("A Java Geek", new ExternalResource("http://blog.frankel.ch/"));
    Link morevaadin = new Link("More Vaadin", new ExternalResource("http://morevaadin.com/"));

    new BasicTooltipExtension().extend(blog);
    new BasicTooltipExtension().extend(morevaadin);

    layout.addComponent(blog);
    layout.addComponent(morevaadin);
}

---

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