Java tutorial
/******************************************************************************* * QBiC Project qNavigator enables users to manage their projects. * Copyright (C) "2016? Christopher Mohr, David Wojnar, Andreas Friedrich * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. *******************************************************************************/ package helpers; import com.vaadin.server.FontAwesome; import com.vaadin.shared.ui.label.ContentMode; import com.vaadin.ui.Component; import com.vaadin.ui.Label; import com.vaadin.ui.VerticalLayout; import com.vaadin.ui.PopupView.Content; public class ToolTip implements Content { /** * */ private static final long serialVersionUID = 11560196377958530L; VerticalLayout layout; public ToolTip(String content) { layout = new VerticalLayout(); layout.addComponent(new Label(content, ContentMode.HTML)); } @Override public final Component getPopupComponent() { return layout; } @Override public final String getMinimizedValueAsHTML() { return FontAwesome.LINK.getHtml(); } };