mirror of https://github.com/apache/poi.git
Bug 56075 - Add Change Tracking support to XWPF
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1577010 13f79535-47bb-0310-9956-ffa450edef68
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@ -1157,6 +1157,24 @@ public class XWPFDocument extends POIXMLDocument implements Document, IBody {
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settings.setUpdateFields();
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settings.setUpdateFields();
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}
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}
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/**
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* Check if revision tracking is turned on.
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*
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* @return <code>true</code> if revision tracking is turned on
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*/
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public boolean isTrackRevisions() {
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return settings.isTrackRevisions();
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}
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/**
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* Enable or disable revision tracking.
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*
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* @param <code>true</code> to turn on revision tracking, <code>false</code> to turn off revision tracking
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*/
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public void setTrackRevisions(boolean enable) {
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settings.setTrackRevisions(enable);
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}
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/**
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/**
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* inserts an existing XWPFTable to the arrays bodyElements and tables
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* inserts an existing XWPFTable to the arrays bodyElements and tables
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* @param pos
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* @param pos
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@ -326,6 +326,32 @@ public class XWPFSettings extends POIXMLDocumentPart {
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return ctSettings.isSetUpdateFields() && ctSettings.getUpdateFields().getVal() == STOnOff.TRUE;
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return ctSettings.isSetUpdateFields() && ctSettings.getUpdateFields().getVal() == STOnOff.TRUE;
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}
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}
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/**
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* Check if revision tracking is turned on.
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*
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* @return <code>true</code> if revision tracking is turned on
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*/
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public boolean isTrackRevisions() {
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return ctSettings.isSetTrackRevisions();
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}
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/**
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* Enable or disable revision tracking.
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*
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* @param <code>true</code> to turn on revision tracking, <code>false</code> to turn off revision tracking
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*/
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public void setTrackRevisions(boolean enable) {
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if(enable) {
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if(!ctSettings.isSetTrackRevisions()) {
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ctSettings.addNewTrackRevisions();
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}
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} else {
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if(ctSettings.isSetTrackRevisions()) {
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ctSettings.unsetTrackRevisions();
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}
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}
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}
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@Override
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@Override
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protected void commit() throws IOException {
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protected void commit() throws IOException {
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if (ctSettings == null) {
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if (ctSettings == null) {
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@ -0,0 +1,71 @@
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/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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package org.apache.poi.xwpf.usermodel;
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import static org.junit.Assert.assertFalse;
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import static org.junit.Assert.assertTrue;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import org.apache.poi.xwpf.XWPFTestDataSamples;
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import org.junit.Test;
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public class TestChangeTracking {
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@Test
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public void detection() throws Exception {
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XWPFDocument documentWithoutChangeTracking = XWPFTestDataSamples.openSampleDocument("bug56075-changeTracking_off.docx");
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assertFalse(documentWithoutChangeTracking.isTrackRevisions());
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XWPFDocument documentWithChangeTracking = XWPFTestDataSamples.openSampleDocument("bug56075-changeTracking_on.docx");
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assertTrue(documentWithChangeTracking.isTrackRevisions());
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}
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@Test
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public void activateChangeTracking() throws Exception {
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XWPFDocument document = XWPFTestDataSamples.openSampleDocument("bug56075-changeTracking_off.docx");
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assertFalse(document.isTrackRevisions());
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document.setTrackRevisions(true);
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assertTrue(document.isTrackRevisions());
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}
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@Test
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public void integration() throws Exception {
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XWPFDocument doc = new XWPFDocument();
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XWPFParagraph p1 = doc.createParagraph();
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XWPFRun r1 = p1.createRun();
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r1.setText("Lorem ipsum dolor sit amet.");
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doc.setTrackRevisions(true);
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ByteArrayOutputStream out = new ByteArrayOutputStream();
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doc.write(out);
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ByteArrayInputStream inputStream = new ByteArrayInputStream(out.toByteArray());
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XWPFDocument document = new XWPFDocument(inputStream);
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inputStream.close();
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assertTrue(document.isTrackRevisions());
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}
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}
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