Java tutorial
/** * Copyright (c) 2006-2015 Paco Avila & Josep Llort * * No bytes were intentionally harmed during the development of this application. * * This program 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 2 of the License, or * (at your option) any later version. * * This program 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 this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ package com.openkm.frontend.client.widget.upload; import com.google.gwt.user.client.ui.CheckBox; import com.google.gwt.user.client.ui.Composite; import com.google.gwt.user.client.ui.FileUpload; import com.google.gwt.user.client.ui.FormPanel; import com.google.gwt.user.client.ui.FormPanel.SubmitCompleteHandler; import com.google.gwt.user.client.ui.TextArea; import com.google.gwt.user.client.ui.TextBox; import com.google.gwt.user.client.ui.VerticalPanel; import com.openkm.frontend.client.constants.service.RPCService; /** * FileUploadForm * * @author jllort * */ public class FileUploadForm extends Composite { private FormPanel uploadForm; private VerticalPanel vPanel; private TextBox inputPath; private TextBox inputAction; private TextBox inputRenameDocument; private CheckBox notifyToUser; private CheckBox importZip; private TextArea versionComment; private TextBox mails; private TextBox users; private TextBox roles; private FileUpload fileUpload; private TextArea message; private TextBox increaseVersion; /** * FileUploadForm */ public FileUploadForm(FileUpload fileUpload, String size) { this.fileUpload = fileUpload; fileUpload.setStyleName("okm-Input"); fileUpload.getElement().setAttribute("size", size); // Set the name of the upload file form element fileUpload.setName("uploadFormElement"); uploadForm = new FormPanel(); vPanel = new VerticalPanel(); inputPath = new TextBox(); inputAction = new TextBox(); inputRenameDocument = new TextBox(); notifyToUser = new CheckBox(); importZip = new CheckBox(); versionComment = new TextArea(); mails = new TextBox(); users = new TextBox(); roles = new TextBox(); message = new TextArea(); increaseVersion = new TextBox(); // Set Form details // Set the action to call on submit uploadForm.setAction(RPCService.FileUploadService); // Set the form encoding to multipart to indicate a file upload uploadForm.setEncoding(FormPanel.ENCODING_MULTIPART); // Set the method to Post uploadForm.setMethod(FormPanel.METHOD_POST); inputPath.setName("path"); inputPath.setVisible(false); vPanel.add(inputPath); inputAction.setName("action"); inputAction.setVisible(false); vPanel.add(inputAction); inputRenameDocument.setName("rename"); inputRenameDocument.setVisible(false); vPanel.add(inputRenameDocument); notifyToUser.setName("notify"); notifyToUser.setVisible(false); vPanel.add(notifyToUser); importZip.setName("importZip"); importZip.setVisible(false); vPanel.add(importZip); versionComment.setName("comment"); versionComment.setVisible(false); vPanel.add(versionComment); mails.setName("mails"); mails.setVisible(false); vPanel.add(mails); users.setName("users"); users.setVisible(false); vPanel.add(users); roles.setName("roles"); roles.setVisible(false); vPanel.add(roles); message.setName("message"); message.setVisible(false); vPanel.add(message); increaseVersion.setName("increaseVersion"); increaseVersion.setText("0"); increaseVersion.setVisible(false); vPanel.add(increaseVersion); vPanel.add(fileUpload); uploadForm.setWidget(vPanel); initWidget(uploadForm); } /** * addSubmitCompleteHandler * * @param submitCompleHandler */ public void addSubmitCompleteHandler(SubmitCompleteHandler submitCompleHandler) { uploadForm.addSubmitCompleteHandler(submitCompleHandler); } /** * setEncoding * * @param encoding */ public void setEncoding(String encodingType) { uploadForm.setEncoding(encodingType); } /** * Set the path * @param path String path */ public void setPath(String path) { inputPath.setText(path); } /** * setAction * * @param action */ public void setAction(String action) { inputAction.setText(action); } /** * setRename * * @param rename */ public void setRename(String rename) { if (rename != null && !rename.equals("")) { inputRenameDocument.setText(rename); } } /** * setNotifyToUser * * @param value */ public void setNotifyToUser(boolean value) { notifyToUser.setValue(value); } /** * isNotifyToUser * * @return */ public boolean isNotifyToUser() { return notifyToUser.getValue(); } /** * setImportZip * * @param value */ public void setImportZip(boolean value) { importZip.setValue(value); } /** * isImportZip * * @return */ public boolean isImportZip() { return importZip.getValue(); } /** * setVersionCommnent * * @param comment */ public void setVersionCommnent(String comment) { versionComment.setText(comment); } /** * setMails * * @param mails */ public void setMails(String mails) { this.mails.setText(mails); } /** * setUsers * * @param users */ public void setUsers(String users) { this.users.setText(users); } /** * setRoles * * @param roles */ public void setRoles(String roles) { this.roles.setText(roles); } /** * setMessage * * @param message */ public void setMessage(String message) { this.message.setText(message); } /** * setIncreaseMajorVersion */ public void setIncreaseVersion(int increaseVersion) { this.increaseVersion.setText(String.valueOf(increaseVersion)); } /** * getFileName * * @return */ public String getFileName() { return fileUpload.getFilename(); } public void submit() { uploadForm.submit(); } }