Java tutorial
/** * This file is part of mycollab-mobile. * * mycollab-mobile 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-mobile 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-mobile. If not, see <http://www.gnu.org/licenses/>. */ package com.esofthead.mycollab.mobile.module.project.view.task; import java.util.HashSet; import java.util.Set; import com.esofthead.mycollab.common.i18n.GenericI18Enum; import com.esofthead.mycollab.common.i18n.OptionI18nEnum.StatusI18nEnum; import com.esofthead.mycollab.eventmanager.EventBusFactory; import com.esofthead.mycollab.mobile.module.project.CurrentProjectVariables; import com.esofthead.mycollab.mobile.module.project.events.TaskEvent; import com.esofthead.mycollab.mobile.module.project.ui.AbstractListViewComp; import com.esofthead.mycollab.mobile.module.project.ui.ProjectPreviewFormControlsGenerator; import com.esofthead.mycollab.mobile.shell.events.ShellEvent; import com.esofthead.mycollab.mobile.ui.AbstractPagedBeanList; import com.esofthead.mycollab.module.project.ProjectRolePermissionCollections; import com.esofthead.mycollab.module.project.domain.SimpleTask; import com.esofthead.mycollab.module.project.domain.SimpleTaskList; import com.esofthead.mycollab.module.project.domain.criteria.TaskSearchCriteria; import com.esofthead.mycollab.module.project.i18n.TaskI18nEnum; import com.esofthead.mycollab.module.project.service.ProjectTaskListService; import com.esofthead.mycollab.spring.ApplicationContextUtil; import com.esofthead.mycollab.vaadin.AppContext; import com.esofthead.mycollab.vaadin.events.PreviewFormHandler; import com.esofthead.mycollab.vaadin.mvp.ViewComponent; import com.esofthead.vaadin.navigationbarquickmenu.NavigationBarQuickMenu; import com.vaadin.ui.Button; import com.vaadin.ui.Button.ClickEvent; import com.vaadin.ui.Component; import com.vaadin.ui.VerticalLayout; /** * @author MyCollab Ltd. * * @since 4.5.0 * */ @ViewComponent public class TaskListViewImpl extends AbstractListViewComp<TaskSearchCriteria, SimpleTask> implements TaskListView { private static final long serialVersionUID = -3705209608075399509L; private SimpleTaskList currentTaskList; private Set<PreviewFormHandler<SimpleTaskList>> handlers; public TaskListViewImpl() { this.addStyleName("task-list-view"); this.setToggleButton(false); } @Override protected AbstractPagedBeanList<TaskSearchCriteria, SimpleTask> createBeanTable() { return new TaskListDisplay(); } @Override protected Component createRightComponent() { NavigationBarQuickMenu editBtn = new NavigationBarQuickMenu(); editBtn.setButtonCaption(null); editBtn.setStyleName("edit-btn"); ProjectPreviewFormControlsGenerator<SimpleTaskList> controlsGenerator = new ProjectPreviewFormControlsGenerator<>( this); VerticalLayout menuContent = controlsGenerator.createButtonControls(ProjectRolePermissionCollections.TASKS); Button viewTaskList = new Button(AppContext.getMessage(GenericI18Enum.BUTTON_VIEW), new Button.ClickListener() { private static final long serialVersionUID = 150675475815367481L; @Override public void buttonClick(Button.ClickEvent event) { EventBusFactory.getInstance() .post(new TaskEvent.GotoListView(this, currentTaskList.getId())); } }); viewTaskList.setWidth("100%"); viewTaskList.setEnabled(CurrentProjectVariables.canWrite(ProjectRolePermissionCollections.TASKS)); Button addNewTask = new Button(AppContext.getMessage(TaskI18nEnum.BUTTON_NEW_TASK), new Button.ClickListener() { private static final long serialVersionUID = -8074297964143853121L; @Override public void buttonClick(Button.ClickEvent event) { EventBusFactory.getInstance().post(new TaskEvent.GotoAdd(this, currentTaskList.getId())); } }); addNewTask.setWidth("100%"); addNewTask.setEnabled(CurrentProjectVariables.canWrite(ProjectRolePermissionCollections.TASKS)); Button closeBtn = new Button(AppContext.getMessage(GenericI18Enum.BUTTON_CLOSE), new Button.ClickListener() { private static final long serialVersionUID = 1L; @Override public void buttonClick(final ClickEvent event) { currentTaskList.setStatus(StatusI18nEnum.Closed.name()); final ProjectTaskListService taskListService = ApplicationContextUtil .getSpringBean(ProjectTaskListService.class); taskListService.updateWithSession(currentTaskList, AppContext.getUsername()); EventBusFactory.getInstance().post(new ShellEvent.NavigateBack(this, null)); } }); closeBtn.setWidth("100%"); closeBtn.setEnabled(CurrentProjectVariables.canWrite(ProjectRolePermissionCollections.TASKS)); controlsGenerator.insertToControlBlock(closeBtn); controlsGenerator.insertToControlBlock(viewTaskList); controlsGenerator.insertToControlBlock(addNewTask); editBtn.setContent(menuContent); return editBtn; } @Override public void addFormHandler(PreviewFormHandler<SimpleTaskList> handler) { if (handlers == null) { handlers = new HashSet<>(); } handlers.add(handler); } @Override public SimpleTaskList getBean() { return this.currentTaskList; } @Override public void setBean(SimpleTaskList bean) { this.currentTaskList = bean; } @Override public void fireAssignForm(SimpleTaskList bean) { if (handlers != null) { for (PreviewFormHandler<SimpleTaskList> handler : handlers) { handler.onAssign(bean); } } } @Override public void fireEditForm(SimpleTaskList bean) { if (handlers != null) { for (PreviewFormHandler<SimpleTaskList> handler : handlers) { handler.onEdit(bean); } } } @Override public void showHistory() { // TODO Auto-generated method stub } @Override public void fireCancelForm(SimpleTaskList bean) { if (handlers != null) { for (PreviewFormHandler<SimpleTaskList> handler : handlers) { handler.onCancel(); } } } @Override public void fireDeleteForm(SimpleTaskList bean) { if (handlers != null) { for (PreviewFormHandler<SimpleTaskList> handler : handlers) { handler.onDelete(bean); } } } @Override public void fireCloneForm(SimpleTaskList bean) { if (handlers != null) { for (PreviewFormHandler<SimpleTaskList> handler : handlers) { handler.onClone(bean); } } } @Override public void fireExtraAction(String action, SimpleTaskList bean) { if (handlers != null) { for (PreviewFormHandler<SimpleTaskList> handler : handlers) { handler.onExtraAction(action, bean); } } } }