Example usage for com.vaadin.ui Notification show

Introduction

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

Prototype

public static Notification show(String caption, Type type)

Source Link

Document

Shows a notification message the current page.

Usage

From source file:com.mcparland.john.vaadin_mvn_arch.samples.crud.SampleCrudView.java

License:Apache License

public void showError(String msg) {
    Notification.show(msg, Type.ERROR_MESSAGE);
}

From source file:com.mcparland.john.vaadin_mvn_arch.samples.crud.SampleCrudView.java

License:Apache License

public void showSaveNotification(String msg) {
    Notification.show(msg, Type.TRAY_NOTIFICATION);
}

From source file:com.morevaadin.vaadin7.springsecurity.SecuredRoot.java

License:Apache License

@Subscribe
public void login(LoginEvent event) {

    AuthenticationService authHandler = new AuthenticationService();

    try {//from w ww.j ava  2s. co  m

        authHandler.handleAuthentication(event.getLogin(), event.getPassword(), RequestHolder.getRequest());

        navigator.navigateTo(MAIN_VIEW_NAME);

    } catch (BadCredentialsException e) {

        Notification.show("Bad credentials", TYPE_ERROR_MESSAGE);
    }
}

From source file:com.naoset.framework.frontend.view.window.DialogWindow.java

protected void onButtonOKClicked() {
    Notification.show("OK Button Clicked", Notification.Type.ASSISTIVE_NOTIFICATION);
}

From source file:com.naoset.framework.frontend.view.window.DialogWindow.java

protected void onButtonCancelClicked() {
    Notification.show("CANCEL Button Clicked", Notification.Type.ASSISTIVE_NOTIFICATION);
}

From source file:com.naoset.framework.frontend.view.window.DialogWindow.java

protected void onButtonYesClicked() {
    Notification.show("YES Button Clicked", Notification.Type.ASSISTIVE_NOTIFICATION);
}

From source file:com.naoset.framework.frontend.view.window.DialogWindow.java

protected void onButtonNoClicked() {
    Notification.show("NO Button Clicked", Notification.Type.ASSISTIVE_NOTIFICATION);
}

From source file:com.naoset.framework.frontend.view.window.DialogWindow.java

protected void onButtonCloseClicked() {
    Notification.show("CLOSE Button Clicked", Notification.Type.ASSISTIVE_NOTIFICATION);
}

From source file:com.ocs.dynamo.ui.composite.form.ModelBasedEditForm.java

License:Apache License

/**
 * Constructs the save button/*from w w w . ja v  a2 s  .  co  m*/
 */
private Button constructSaveButton() {
    Button saveButton = new Button(message("ocs.save"));
    saveButton.addClickListener(new Button.ClickListener() {

        @Override
        public void buttonClick(ClickEvent event) {
            try {
                boolean isNew = entity.getId() == null;

                entity = service.save(entity);
                setEntity(service.fetchById(entity.getId()));
                Notification.show(message("ocs.changes.saved"), Notification.Type.TRAY_NOTIFICATION);

                // set to viewmode, load the view mode screen, and fill the
                // details
                if (getFormOptions().isOpenInViewMode()) {
                    viewMode = true;
                    build();
                }

                afterEditDone(false, isNew, getEntity());
            } catch (RuntimeException ex) {
                handleSaveException(ex);
            }
        }
    });

    // enable/disable save button based on form validity
    saveButton.setEnabled(groups.get(isViewMode()).isValid());
    for (Field<?> f : groups.get(isViewMode()).getFields()) {
        f.addValueChangeListener(new Property.ValueChangeListener() {

            @Override
            public void valueChange(ValueChangeEvent event) {
                checkSaveButtonState();
            }
        });
    }
    return saveButton;
}

From source file:com.ocs.dynamo.ui.composite.form.ProgressForm.java

License:Apache License

/**
 * Locks the UI and displays a notification
 * //from  w w w .j a v  a  2 s  .c o m
 * @param message
 * @param type
 */
protected void showNotification(String message, Notification.Type type) {
    getUI().getSession().lock();
    try {
        Notification.show(message, type);
    } finally {
        getUI().getSession().unlock();
    }
}