Java tutorial
/* * Copyright 2015 zua. * * 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 lifetime.component; import com.vaadin.server.Resource; import com.vaadin.server.ThemeResource; import com.vaadin.ui.Image; /** * * @author zua */ public enum Backgrounds { WELCOME_BACKGROUND(new ThemeResource("../img/background.jpg")), USER_BACKGROUND( new ThemeResource("../img/background.jpg")), VITAE_BACKGROUND( new ThemeResource("../img/background.jpg")); private Resource resource; private Backgrounds(Resource resource) { this.resource = resource; } public Resource getResource() { return resource; } public static Image getBackground(Backgrounds background) { Image i = new Image("", background.getResource()); i.setSizeUndefined(); return i; } }