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.mycollab.module.crm.view.setting; import com.mycollab.common.NotificationType; import com.mycollab.common.i18n.GenericI18Enum; import com.mycollab.core.MyCollabException; import com.mycollab.module.crm.domain.CrmNotificationSetting; import com.mycollab.module.crm.service.CrmNotificationSettingService; import com.mycollab.module.project.i18n.ProjectSettingI18nEnum; import com.mycollab.spring.AppContextUtil; import com.mycollab.vaadin.UserUIContext; import com.mycollab.vaadin.mvp.AbstractVerticalPageView; import com.mycollab.vaadin.mvp.ViewComponent; import com.mycollab.vaadin.ui.NotificationUtil; import com.mycollab.vaadin.web.ui.WebThemes; import com.vaadin.server.FontAwesome; import com.vaadin.shared.ui.MarginInfo; import com.vaadin.ui.AbstractSelect.ItemCaptionMode; import com.vaadin.ui.Alignment; import com.vaadin.ui.Button; import com.vaadin.ui.OptionGroup; import org.vaadin.viritin.button.MButton; import org.vaadin.viritin.layouts.MVerticalLayout; /** * @author MyCollab Ltd. * @since 1.0 */ @ViewComponent public class CrmNotificationSettingViewImpl extends AbstractVerticalPageView implements CrmNotificationSettingView { private static final long serialVersionUID = 1L; @Override public void showNotificationSettings(final CrmNotificationSetting notification) { this.removeAllComponents(); MVerticalLayout bodyWrapper = new MVerticalLayout(); bodyWrapper.setSizeFull(); MVerticalLayout body = new MVerticalLayout().withMargin(new MarginInfo(true, false, false, false)); final OptionGroup optionGroup = new OptionGroup(null); optionGroup.setItemCaptionMode(ItemCaptionMode.EXPLICIT); optionGroup.addItem(NotificationType.Default.name()); optionGroup.setItemCaption(NotificationType.Default.name(), UserUIContext.getMessage(ProjectSettingI18nEnum.OPT_DEFAULT_SETTING)); optionGroup.addItem(NotificationType.None.name()); optionGroup.setItemCaption(NotificationType.None.name(), UserUIContext.getMessage(ProjectSettingI18nEnum.OPT_NONE_SETTING)); optionGroup.addItem(NotificationType.Minimal.name()); optionGroup.setItemCaption(NotificationType.Minimal.name(), UserUIContext.getMessage(ProjectSettingI18nEnum.OPT_MINIMUM_SETTING)); optionGroup.addItem(NotificationType.Full.name()); optionGroup.setItemCaption(NotificationType.Full.name(), UserUIContext.getMessage(ProjectSettingI18nEnum.OPT_MAXIMUM_SETTING)); optionGroup.setHeight("100%"); body.with(optionGroup).withAlign(optionGroup, Alignment.MIDDLE_LEFT).expand(optionGroup); String levelVal = notification.getLevel(); if (levelVal == null) { optionGroup.select(NotificationType.Default.name()); } else { optionGroup.select(levelVal); } Button updateBtn = new MButton(UserUIContext.getMessage(GenericI18Enum.BUTTON_UPDATE_LABEL), clickEvent -> { try { notification.setLevel((String) optionGroup.getValue()); CrmNotificationSettingService crmNotificationSettingService = AppContextUtil .getSpringBean(CrmNotificationSettingService.class); if (notification.getId() == null) { crmNotificationSettingService.saveWithSession(notification, UserUIContext.getUsername()); } else { crmNotificationSettingService.updateWithSession(notification, UserUIContext.getUsername()); } NotificationUtil.showNotification(UserUIContext.getMessage(GenericI18Enum.OPT_CONGRATS), UserUIContext.getMessage(ProjectSettingI18nEnum.DIALOG_UPDATE_SUCCESS)); } catch (Exception e) { throw new MyCollabException(e); } }).withIcon(FontAwesome.REFRESH).withStyleName(WebThemes.BUTTON_ACTION); body.with(updateBtn).withAlign(updateBtn, Alignment.BOTTOM_LEFT); bodyWrapper.addComponent(body); this.addComponent(bodyWrapper); } }