Java tutorial
/* * Copyright 2015 lifetime. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package ui.button; import com.vaadin.server.FontAwesome; import com.vaadin.ui.Button; import ui.MyUI; import util.Translator; import ui.tabsheet.DocumentsTabSheet; /** * * @author lifetime */ public class ShowCertificatesButton extends LifetimeButtonLink implements Button.ClickListener { private final Integer userId; private final String language; public ShowCertificatesButton(Integer userId, String language) { super(translate("Show Documents", language), FontAwesome.CERTIFICATE); this.userId = userId; this.language = language; addClickListener(this); } private static String translate(String word, String language) { return Translator.getTranslation(word, language); } @Override public void buttonClick(Button.ClickEvent event) { //showOnWindow(); showOnDesktop(); } private void showOnDesktop() { ((MyUI) getUI()).getDesk().getDesktop().put(new DocumentsTabSheet(userId, language), translate("Documents", language)); } }