Examples with Button com.vaadin.flow.component.button.Button used on opensource projects

Example 1 with Button

use of com.vaadin.flow.component.button.Button in project flow by vaadin.

the class MainView method createDrawerContent.

private Component createDrawerContent(Tabs menu) {
    VerticalLayout layout = new VerticalLayout();
    layout.setSizeFull();
    layout.setPadding(false);
    layout.setSpacing(false);
    layout.getThemeList().set("spacing-s", true);
    layout.setAlignItems(FlexComponent.Alignment.STRETCH);
    HorizontalLayout logoLayout = new HorizontalLayout();
    logoLayout.addClassName("logo");
    logoLayout.setAlignItems(FlexComponent.Alignment.CENTER);
    logoLayout.add(new Image("public/images/logo.jpg", "Bank of Flow logo"));
    logoLayout.add(new H1("Bank of Flow"));
    Div info = new Div();
    info.setText("The menu intentionally shows items you cannot access so that access control can be tested by clicking on them");
    layout.add(logoLayout, info, menu);
    if (userInfo == null) {
        Button login = new Button("Log in");
        login.setId("login");
        login.addClickListener(e -> {
            e.getSource().getUI().get().navigate(LoginView.class);
        });
        layout.add(login);
    } else {
        Button logout = new Button("Logout");
        logout.setId("logout");
        logout.addClickListener(e -> {
            securityUtils.logout();
        });
        layout.add(logout);
    }
    return layout;
}