Java tutorial
/** * This file is part of mycollab-web. * * mycollab-web 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. * * mycollab-web 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 mycollab-web. If not, see <http://www.gnu.org/licenses/>. */ package com.esofthead.mycollab.shell.view.components; import com.esofthead.mycollab.common.i18n.ShellI18nEnum; import com.esofthead.mycollab.vaadin.AppContext; import com.esofthead.mycollab.vaadin.ui.ELabel; import com.esofthead.mycollab.vaadin.web.ui.UIConstants; import com.vaadin.server.FontAwesome; import com.vaadin.shared.ui.label.ContentMode; import com.vaadin.ui.Alignment; import com.vaadin.ui.Button; import com.vaadin.ui.Button.ClickEvent; import com.vaadin.ui.Label; import com.vaadin.ui.themes.ValoTheme; import org.vaadin.viritin.layouts.MVerticalLayout; /** * @author MyCollab Ltd. * @since 1.0 */ public class NoSubDomainExistedWindow extends MVerticalLayout { private static final long serialVersionUID = 1L; public NoSubDomainExistedWindow(final String domain) { this.setDefaultComponentAlignment(Alignment.MIDDLE_CENTER); final Label titleIcon = new ELabel(FontAwesome.EXCLAMATION_CIRCLE.getHtml(), ContentMode.HTML) .withWidthUndefined(); titleIcon.setStyleName("warning-icon"); titleIcon.addStyleName(ValoTheme.LABEL_NO_MARGIN); Label warningMsg = new ELabel(AppContext.getMessage(ShellI18nEnum.ERROR_NO_SUB_DOMAIN, domain)) .withWidthUndefined(); Button backToHome = new Button(AppContext.getMessage(ShellI18nEnum.BUTTON_BACK_TO_HOME_PAGE), new Button.ClickListener() { private static final long serialVersionUID = 1L; @Override public void buttonClick(ClickEvent event) { getUI().getPage().setLocation("https://www.mycollab.com"); } }); backToHome.addStyleName(UIConstants.BUTTON_ACTION); this.with(titleIcon, warningMsg, backToHome); } }