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.project.view.user; import com.hp.gagawa.java.elements.A; import com.hp.gagawa.java.elements.Div; import com.hp.gagawa.java.elements.Img; import com.mycollab.common.i18n.GenericI18Enum; import com.mycollab.configuration.StorageFactory; import com.mycollab.core.utils.NumberUtils; import com.mycollab.core.utils.StringUtils; import com.mycollab.eventmanager.EventBusFactory; import com.mycollab.html.DivLessFormatter; import com.mycollab.module.project.ProjectLinkBuilder; import com.mycollab.module.project.ProjectTooltipGenerator; import com.mycollab.module.project.domain.SimpleProject; import com.mycollab.module.project.domain.criteria.ProjectSearchCriteria; import com.mycollab.module.project.event.ProjectEvent; import com.mycollab.module.project.i18n.ProjectI18nEnum; import com.mycollab.module.project.i18n.ProjectMemberI18nEnum; import com.mycollab.module.project.i18n.TimeTrackingI18nEnum; import com.mycollab.module.project.service.ProjectService; import com.mycollab.module.project.ui.ProjectAssetsUtil; import com.mycollab.spring.AppContextUtil; import com.mycollab.vaadin.MyCollabUI; import com.mycollab.vaadin.UserUIContext; import com.mycollab.vaadin.ui.ELabel; import com.mycollab.vaadin.ui.IBeanList; import com.mycollab.vaadin.ui.UIConstants; import com.mycollab.vaadin.web.ui.DefaultBeanPagedList; import com.mycollab.vaadin.web.ui.WebThemes; import com.vaadin.server.FontAwesome; import com.vaadin.ui.Alignment; import com.vaadin.ui.Button; import com.vaadin.ui.Component; import com.vaadin.ui.VerticalLayout; import org.vaadin.viritin.layouts.MHorizontalLayout; /** * @author MyCollab Ltd. * @since 5.0.0 */ public class ProjectPagedList extends DefaultBeanPagedList<ProjectService, ProjectSearchCriteria, SimpleProject> { private static final long serialVersionUID = 1L; public ProjectPagedList() { super(AppContextUtil.getSpringBean(ProjectService.class), new ProjectRowDisplayHandler(), 4); } @Override protected MHorizontalLayout createPageControls() { MHorizontalLayout pageControls = super.createPageControls(); if (pageControls != null) { Button browseProjectsBtn = new Button(UserUIContext.getMessage(ProjectI18nEnum.ACTION_BROWSE), clickEvent -> EventBusFactory.getInstance().post(new ProjectEvent.GotoList(this, null))); browseProjectsBtn.addStyleName(WebThemes.BUTTON_LINK); pageControls.addComponent(browseProjectsBtn, 0); pageControls.setComponentAlignment(browseProjectsBtn, Alignment.MIDDLE_LEFT); } return pageControls; } private static class ProjectRowDisplayHandler implements IBeanList.RowDisplayHandler<SimpleProject> { @Override public Component generateRow(IBeanList<SimpleProject> host, final SimpleProject project, final int rowIndex) { final MHorizontalLayout layout = new MHorizontalLayout().withFullWidth().withStyleName("projectblock"); layout.addComponent(ProjectAssetsUtil.buildProjectLogo(project.getShortname(), project.getId(), project.getAvatarid(), 64)); if (project.isArchived()) { layout.addStyleName("projectlink-wrapper-archived"); } final VerticalLayout linkIconFix = new VerticalLayout(); linkIconFix.setSpacing(true); A projectDiv = new A(ProjectLinkBuilder.generateProjectFullLink(project.getId())) .appendText(project.getName()); ELabel projectLbl = ELabel.h3(projectDiv.write()).withStyleName(UIConstants.TEXT_ELLIPSIS) .withFullWidth(); projectLbl.setDescription(ProjectTooltipGenerator.generateToolTipProject(UserUIContext.getUserLocale(), MyCollabUI.getDateFormat(), project, MyCollabUI.getSiteUrl(), UserUIContext.getUserTimeZone())); linkIconFix.addComponent(projectLbl); MHorizontalLayout metaInfo = new MHorizontalLayout().withFullWidth(); metaInfo.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT); Div activeMembersDiv = new Div() .appendText(FontAwesome.USERS.getHtml() + " " + project.getNumActiveMembers()) .setTitle(UserUIContext.getMessage(ProjectMemberI18nEnum.OPT_ACTIVE_MEMBERS)); Div createdTimeDiv = new Div() .appendText(FontAwesome.CLOCK_O.getHtml() + " " + UserUIContext.formatPrettyTime(project.getCreatedtime())) .setTitle(UserUIContext.getMessage(GenericI18Enum.FORM_CREATED_TIME)); Div billableHoursDiv = new Div() .appendText(FontAwesome.MONEY.getHtml() + " " + NumberUtils.roundDouble(2, project.getTotalBillableHours())) .setTitle(UserUIContext.getMessage(TimeTrackingI18nEnum.OPT_BILLABLE_HOURS)); Div nonBillableHoursDiv = new Div() .appendText(FontAwesome.GIFT.getHtml() + " " + NumberUtils.roundDouble(2, project.getTotalNonBillableHours())) .setTitle(UserUIContext.getMessage(TimeTrackingI18nEnum.OPT_NON_BILLABLE_HOURS)); Div metaDiv = new Div().appendChild(activeMembersDiv, DivLessFormatter.EMPTY_SPACE(), createdTimeDiv, DivLessFormatter.EMPTY_SPACE(), billableHoursDiv, DivLessFormatter.EMPTY_SPACE(), nonBillableHoursDiv, DivLessFormatter.EMPTY_SPACE()); if (project.getLead() != null) { Div leadDiv = new Div() .appendChild( new Img("", StorageFactory.getAvatarPath(project.getLeadAvatarId(), 16)) .setCSSClass(UIConstants.CIRCLE_BOX), DivLessFormatter.EMPTY_SPACE(), new A(ProjectLinkBuilder.generateProjectMemberFullLink(project.getId(), project.getLead())) .appendText(StringUtils.trim(project.getLeadFullName(), 30, true))) .setTitle(UserUIContext.getMessage(ProjectI18nEnum.FORM_LEADER)); metaDiv.appendChild(0, leadDiv); metaDiv.appendChild(1, DivLessFormatter.EMPTY_SPACE()); } if (project.getAccountid() != null) { Div accountDiv = new Div(); if (project.getClientAvatarId() == null) { accountDiv.appendText(FontAwesome.INSTITUTION.getHtml() + " "); } else { Img clientImg = new Img("", StorageFactory.getEntityLogoPath(MyCollabUI.getAccountId(), project.getClientAvatarId(), 16)).setCSSClass(UIConstants.CIRCLE_BOX); accountDiv.appendChild(clientImg).appendChild(DivLessFormatter.EMPTY_SPACE()); } accountDiv .appendChild(new A(ProjectLinkBuilder.generateClientPreviewFullLink(project.getAccountid())) .appendText(StringUtils.trim(project.getClientName(), 30, true))) .setCSSClass(UIConstants.BLOCK).setTitle(project.getClientName()); metaDiv.appendChild(0, accountDiv); metaDiv.appendChild(1, DivLessFormatter.EMPTY_SPACE()); } metaDiv.setCSSClass(WebThemes.FLEX_DISPLAY); metaInfo.addComponent( ELabel.html(metaDiv.write()).withStyleName(UIConstants.META_INFO).withWidthUndefined()); linkIconFix.addComponent(metaInfo); int openAssignments = project.getNumOpenBugs() + project.getNumOpenTasks() + project.getNumOpenRisks(); int totalAssignments = project.getNumBugs() + project.getNumTasks() + project.getNumRisks(); ELabel progressInfoLbl; if (totalAssignments > 0) { progressInfoLbl = new ELabel(UserUIContext.getMessage(ProjectI18nEnum.OPT_PROJECT_TICKET, (totalAssignments - openAssignments), totalAssignments, (totalAssignments - openAssignments) * 100 / totalAssignments)) .withStyleName(UIConstants.META_INFO); } else { progressInfoLbl = new ELabel(UserUIContext.getMessage(ProjectI18nEnum.OPT_NO_TICKET)) .withStyleName(UIConstants.META_INFO); } linkIconFix.addComponent(progressInfoLbl); layout.with(linkIconFix).expand(linkIconFix); return layout; } } }