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.module.project.ui.form; import com.esofthead.mycollab.module.file.AttachmentType; import com.esofthead.mycollab.module.file.AttachmentUtils; import com.esofthead.mycollab.vaadin.AppContext; import com.esofthead.mycollab.vaadin.ui.AttachmentPanel; import com.vaadin.ui.Component; import com.vaadin.ui.CustomField; import com.vaadin.ui.VerticalLayout; import org.vaadin.easyuploads.MultiFileUploadExt; /** * * @author MyCollab Ltd. * @since 4.5.3 * */ @SuppressWarnings("rawtypes") public class ProjectFormAttachmentUploadField extends CustomField { private static final long serialVersionUID = 1L; private MultiFileUploadExt uploadExt; private AttachmentPanel attachmentPanel; public ProjectFormAttachmentUploadField() { attachmentPanel = new AttachmentPanel(); } public void getAttachments(int projectId, AttachmentType type, int typeid) { String attachmentPath = AttachmentUtils.getProjectEntityAttachmentPath(AppContext.getAccountId(), projectId, type, typeid); attachmentPanel.getAttachments(attachmentPath); } @Override public Class<?> getType() { return Object.class; } public void saveContentsToRepo(int projectid, AttachmentType type, int typeId) { String attachmentPath = AttachmentUtils.getProjectEntityAttachmentPath(AppContext.getAccountId(), projectid, type, typeId); attachmentPanel.saveContentsToRepo(attachmentPath); } @Override protected Component initContent() { final VerticalLayout layout = new VerticalLayout(); uploadExt = new MultiFileUploadExt(attachmentPanel); uploadExt.addComponent(attachmentPanel); layout.addComponent(uploadExt); return layout; } }