Example usage for com.vaadin.ui Notification Notification

Introduction

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

Prototype

public Notification(String caption, String description, Type type, boolean htmlContentAllowed)

Source Link

Document

Creates a notification message of the specified type, with a bigger caption and smaller description.

Usage

From source file:org.jpos.qi.login.LoginView.java

License:Open Source License

private void loginFailed(String nick, User user) {
    boolean userLocked = false;
    if (user != null) {
        int attempts = helper.addLoginAttempt(user);
        int maxLoginAttempts;
        try {//w  ww .  j a v a2  s  .com
            maxLoginAttempts = helper.getMaxLoginAttempts();
        } catch (NumberFormatException exc) {
            app.displayError("errorMessage.invalidSysConfig", "errorMessage.invalidSysConfigFormat",
                    LoginConstants.MAX_LOGIN_ATTEMPTS.name());
            maxLoginAttempts = 0;
        }
        if (maxLoginAttempts != 0 && attempts >= maxLoginAttempts) {
            helper.lockUser(user);
            userLocked = true;
        }
    }
    //Display message
    String descKey = userLocked ? "login.fail.maxAttempts" : "login.fail.desc";
    Notification notif = new Notification(app.getMessage("login.fail"), app.getMessage(descKey, nick),
            Notification.Type.ERROR_MESSAGE, true);
    notif.show(Page.getCurrent());
}

From source file:org.opencms.ui.apps.CmsAppWorkplaceUi.java

License:Open Source License

/**
 * Checks for new broadcasts.<p>/*www.j a  v  a2  s.  c o m*/
 */
public void checkBroadcasts() {

    CmsSessionInfo info = OpenCms.getSessionManager().getSessionInfo(getHttpSession());
    Buffer queue = info.getBroadcastQueue();
    if (!queue.isEmpty()) {
        StringBuffer broadcasts = new StringBuffer();
        while (!queue.isEmpty()) {
            CmsBroadcast broadcastMessage = (CmsBroadcast) queue.remove();
            String from = broadcastMessage.getUser() != null ? broadcastMessage.getUser().getName()
                    : CmsVaadinUtils
                            .getMessageText(org.opencms.workplace.Messages.GUI_LABEL_BROADCAST_FROM_SYSTEM_0);
            String date = CmsVaadinUtils.getWpMessagesForCurrentLocale()
                    .getDateTime(broadcastMessage.getSendTime());
            String content = broadcastMessage.getMessage();
            content = content.replaceAll("\\n", "<br />");
            broadcasts.append("<p><em>").append(date).append("</em><br />");
            broadcasts
                    .append(CmsVaadinUtils
                            .getMessageText(org.opencms.workplace.Messages.GUI_LABEL_BROADCASTMESSAGEFROM_0))
                    .append(" <b>").append(from).append("</b>:</p><p>");
            broadcasts.append(content).append("<br /></p>");
        }
        Notification notification = new Notification(
                CmsVaadinUtils.getMessageText(Messages.GUI_BROADCAST_TITLE_0), broadcasts.toString(),
                Type.WARNING_MESSAGE, true);
        notification.setDelayMsec(-1);
        notification.show(getPage());
    }
}

From source file:org.opencms.ui.editors.messagebundle.CmsMessageBundleEditor.java

License:Open Source License

/**
 * @see org.opencms.ui.editors.messagebundle.CmsMessageBundleEditorTypes.I_OptionListener#handleLanguageChange(java.util.Locale)
 *//*from  w w w  . j ava2 s  . com*/
public void handleLanguageChange(final Locale locale) {

    if (!locale.equals(m_model.getLocale())) {
        Object sortProperty = m_table.getSortContainerPropertyId();
        boolean isAcending = m_table.isSortAscending();
        Map<Object, Object> filters = getFilters();
        m_table.clearFilters();
        if (m_model.setLocale(locale)) {
            m_options.setEditedFilePath(m_model.getEditedFilePath());
            m_table.sort(new Object[] { sortProperty }, new boolean[] { isAcending });
        } else {
            String caption = m_messages
                    .key(Messages.GUI_NOTIFICATION_MESSAGEBUNDLEEDITOR_LOCALE_SWITCHING_FAILED_CAPTION_0);
            String description = m_messages
                    .key(Messages.GUI_NOTIFICATION_MESSAGEBUNDLEEDITOR_LOCALE_SWITCHING_FAILED_DESCRIPTION_0);
            Notification warning = new Notification(caption, description, Type.WARNING_MESSAGE, true);
            warning.setDelayMsec(-1);
            warning.show(UI.getCurrent().getPage());
            m_options.setLanguage(m_model.getLocale());
        }
        setFilters(filters);
        m_table.select(m_table.getCurrentPageFirstItemId());
    }
}

From source file:org.opencms.ui.editors.messagebundle.CmsMessageBundleEditorTypes.java

License:Open Source License

/**
 * Displays a localized warning./*from   www . j  a v a  2 s  . com*/
 * @param caption the caption of the warning.
 * @param description the description of the warning.
 */
static void showWarning(final String caption, final String description) {

    Notification warning = new Notification(caption, description, Type.WARNING_MESSAGE, true);
    warning.setDelayMsec(-1);
    warning.show(UI.getCurrent().getPage());

}

From source file:org.opennms.features.vaadin.jmxconfiggenerator.ui.UIHelper.java

License:Open Source License

public static void showNotification(String title, String message, Type type, int delayMsec) {
    Notification notification = new Notification(title, message, type, true);
    notification.setDelayMsec(delayMsec);
    notification.show(Page.getCurrent());
}

From source file:songstock.web.SongStockUI.java

License:Open Source License

/**
 * Shows a warning notification with the given title and message.
 * @param title of the notification//from   w ww  .  j  a va2s . co  m
 * @param message for the notification
 */
public void showWarningNotification(String title, String message) {
    new Notification(title, message, Type.WARNING_MESSAGE, true).show(Page.getCurrent());
}

From source file:sph.vaadin.ui.videojs.VideojsSourceLoader.java

License:Apache License

@Override
public void setup() {
    this.doLayout();
    this.videoUrlField.setImmediate(true);
    this.videoUrlField.addValueChangeListener(new TextFieldValidator());
    this.videoUrlField.addFocusListener(new TextSelector());
    this.videoUrlField.setTextChangeEventMode(TextChangeEventMode.TIMEOUT);
    this.loadBtn.addClickListener(new Button.ClickListener() {

        private static final long serialVersionUID = 402515738995537894L;

        @Override/*from w w w  .  j a va  2  s.  c o  m*/
        public void buttonClick(ClickEvent event) {
            if (videoUrlField.isValid()) {
                getPlayer().setSource(videoUrlField.getValue(), parseMIME());
            } else {
                Notification n = new Notification("Loading failed!",
                        "<strong>Video URL:</strong> is not recognized as a valid video stream!",
                        Notification.Type.WARNING_MESSAGE, true);
                n.show(Page.getCurrent());
            }
        }
    });
}

From source file:uk.co.q3c.v7.i18n.Notifier.java

License:Apache License

public void notify(I18NKey<?> captionKey, I18NKey<?> messageKey, Notification.Type messageType,
        Object... messageArguments) {
    String msg = i18nValue.message(messageKey, messageArguments);
    String caption = i18nValue.message(captionKey);
    Notification n = new Notification(caption, msg, messageType, false);
    n.show(Page.getCurrent());/*from  w w w .jav a2 s  .  c o  m*/
}