处理相关冲突
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com.actionsoft.apps.coe.pal.datamigration/lib/jsoup-1.15.1.jar
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com.actionsoft.apps.coe.pal.datamigration/lib/jsoup-1.15.1.jar
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com.actionsoft.apps.coe.pal.datamigration/lib/juh-4.1.2.jar
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com.actionsoft.apps.coe.pal.datamigration/lib/juh-4.1.2.jar
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com.actionsoft.apps.coe.pal.datamigration/lib/jurt-4.1.2.jar
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com.actionsoft.apps.coe.pal.datamigration/lib/jurt-4.1.2.jar
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com.actionsoft.apps.coe.pal.datamigration/lib/ridl-4.1.2.jar
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com.actionsoft.apps.coe.pal.datamigration/lib/ridl-4.1.2.jar
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com.actionsoft.apps.coe.pal.datamigration/lib/unoil-4.1.2.jar
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com.actionsoft.apps.coe.pal.datamigration/lib/unoil-4.1.2.jar
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package com.actionsoft.apps.coe.pal.datamigration.util.htmltodocx;
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/**
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* @author baizp
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* @Description:
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* @date 2022/6/24 16:02
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*/
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/**
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* 公共常量
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*/
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public class CommonConStant {
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// 固定元素节点
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public static final String COMMONATTR = "data-class";
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}
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package com.actionsoft.apps.coe.pal.datamigration.util.htmltodocx;
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/**
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* @author baizp
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* @Description:
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* @date 2022/6/24 15:59
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*/
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/**
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* html 元素枚举映射类
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*/
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public enum ElementEnum {
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H1("h1","h1","一级标题"),
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H2("h2","h2","二级标题"),
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H3("h3","h3","三级标题"),
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H7("h7","h7","小标题"),
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P("p", "paragraph", "段落"),
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STRONG("strong","","加粗"),
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I("i","","斜体"),
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U("u", "", "字体下划线"),
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IMG("img", "imgurl", "base64图片"),
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TABLE("table","table","表格"),
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BR("br","br","换行");
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private String code;
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private String value;
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private String desc;
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public String getCode() {
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return code;
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}
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public String getValue() {
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return value;
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}
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public String getDesc() {
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return desc;
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}
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ElementEnum(String code, String value, String desc) {
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this.code = code;
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this.value = value;
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this.desc = desc;
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}
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public static String getValueByCode(String code) {
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for (ElementEnum e : ElementEnum.values()) {
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if (e.getCode().equalsIgnoreCase(code)) {
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return e.getValue();
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}
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}
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return null;
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}
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}
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package com.actionsoft.apps.coe.pal.datamigration.util.htmltodocx;
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/**
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* @author baizp
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* @Description:
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* @date 2022/6/24 16:01
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*/
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import org.docx4j.dml.wordprocessingDrawing.Inline;
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import org.docx4j.jaxb.Context;
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import org.docx4j.model.structure.SectionWrapper;
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import org.docx4j.openpackaging.exceptions.Docx4JException;
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import org.docx4j.openpackaging.exceptions.InvalidFormatException;
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import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
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import org.docx4j.openpackaging.parts.WordprocessingML.BinaryPartAbstractImage;
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import org.docx4j.openpackaging.parts.WordprocessingML.FooterPart;
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import org.docx4j.openpackaging.parts.WordprocessingML.MainDocumentPart;
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import org.docx4j.openpackaging.parts.WordprocessingML.StyleDefinitionsPart;
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import org.docx4j.relationships.Relationship;
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import org.docx4j.wml.*;
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import org.docx4j.wml.PPrBase.Ind;
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import org.jsoup.Jsoup;
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import org.jsoup.nodes.Document;
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import org.jsoup.nodes.Element;
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import org.jsoup.select.Elements;
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import java.io.*;
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import java.math.BigInteger;
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import java.util.List;
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/**
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* @program: htmltoword
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* @description: html 转 docx
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* @author: corey
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* @create: 2020-04-29 14:10
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**/
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public class HtmlToWord {
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private static ObjectFactory factory;
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private static WordprocessingMLPackage wordMLPackage;
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/**
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* 将一段富文本字符串转为一个字节数组
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*
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* @param data
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* @return
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*/
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public static byte[] resolveHtml(String data) {
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Document document = Jsoup.parseBodyFragment(data, "UTF-8");
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ByteArrayOutputStream out = null;
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try {
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wordMLPackage = WordprocessingMLPackage.createPackage();
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factory = Context.getWmlObjectFactory();
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Relationship relationship = createFooterPart();
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createFooterReference(relationship);
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MainDocumentPart documentPart = wordMLPackage.getMainDocumentPart();
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alterStyleSheet();
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// 添加固定元素
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HtmlUtils.addElement(document);
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Elements elements = document.select("[" + CommonConStant.COMMONATTR + "]");
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for (Element em : elements) {
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String type = em.attr(CommonConStant.COMMONATTR);
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if (em.childNodeSize() > 0) {
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if (em.childNodeSize() == 2) {
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em.childNode(1);
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}
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}
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switch (em.attr(CommonConStant.COMMONATTR)) {
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case "title":
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documentPart.addStyledParagraphOfText("Title", em.text());
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break;
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case "subtitle":
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documentPart.addStyledParagraphOfText("Subtitle", em.text());
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break;
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case "imgurl":
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String imgSrc = em.attr("src");
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File file = new File(imgSrc);
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byte[] bytes = convertImageToByteArray(file);
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addImageToPackage(wordMLPackage, bytes);
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break;
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case "imgbase64":
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break;
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case "table":
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Tbl table = addTable(em);
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documentPart.addObject(table);
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break;
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case "h1":
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P tmp = documentPart.addStyledParagraphOfText("Heading1", em.text());
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//setNum(1, tmpstyle);
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setNum1(1, tmp);
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break;
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case "h2":
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P tmp1 = documentPart.addStyledParagraphOfText("Heading2", em.text());
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//setNum(2, tmpstyle1);
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setNum1(2, tmp1);
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break;
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case "h3":
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P tmp2 = documentPart.addStyledParagraphOfText("Heading3", em.text());
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//setNum(3, tmpstyle2);
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setNum1(3, tmp2);
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break;
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case "paragraph":
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P p = addParapraph(em.text());
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//设置首行缩进
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setFirstLine(p, "400");
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documentPart.getContent().add(p);
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break;
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default:
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documentPart.addParagraphOfText(em.text());
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break;
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}
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}
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addPageBreak(documentPart);
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out = new ByteArrayOutputStream();
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wordMLPackage.save(out);
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return out.toByteArray();
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} catch (Exception e) {
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e.printStackTrace();
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return null;
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} finally {
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if (out != null) {
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try {
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out.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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}
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public static void setNum(int level,Style style) {
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ObjectFactory factory = Context.getWmlObjectFactory();
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//Create and add <w:pPr> to style
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PPr ppr = factory.createPPr();
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style.setPPr(ppr);
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PPrBase.NumPr numPr = factory.createPPrBaseNumPr();
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PPrBase.NumPr.Ilvl ilvlElement = factory.createPPrBaseNumPrIlvl();
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numPr.setIlvl(ilvlElement);
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ilvlElement.setVal(BigInteger.valueOf(level));
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PPrBase.NumPr.NumId numIdElement = factory.createPPrBaseNumPrNumId();
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numPr.setNumId(numIdElement);
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numIdElement.setVal(BigInteger.valueOf(level));
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ppr.setNumPr(numPr);
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}
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public static void setNum1(int level,P p){
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/*ObjectFactory factory = new org.docx4j.wml.ObjectFactory();
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P p = factory.createP();*/
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/*org.docx4j.wml.Text t = factory.createText();
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t.setValue(em.text());*/
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/*org.docx4j.wml.R run = factory.createR();
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run.getContent().add(t);
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p.getContent().add(run);*/
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/*org.docx4j.wml.PPr ppr = factory.createPPr();
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p.setPPr(ppr);*/
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org.docx4j.wml.PPr ppr =p.getPPr();
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// Create and add <w:numPr>
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PPrBase.NumPr numPr = factory.createPPrBaseNumPr();
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ppr.setNumPr(numPr);
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// The <w:ilvl> element
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PPrBase.NumPr.Ilvl ilvlElement = factory.createPPrBaseNumPrIlvl();
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numPr.setIlvl(ilvlElement);
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ilvlElement.setVal(BigInteger.valueOf(level));
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// The <w:numId> element
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PPrBase.NumPr.NumId numIdElement = factory.createPPrBaseNumPrNumId();
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numPr.setNumId(numIdElement);
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numIdElement.setVal(BigInteger.valueOf(level));
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//wordMLPackage.getMainDocumentPart().addObject(p);
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}
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/**
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* @param @param text
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* @param @return 设定文件
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* @return P 返回类型
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* @throws
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* @Title: addParapraph
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* @Description: (文本转段落)
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*/
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private static P addParapraph(String text) {
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factory = Context.getWmlObjectFactory();
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P paragraph = factory.createP();
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Text t = factory.createText();
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t.setValue(text);
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R run = factory.createR();
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run.getContent().add(t);
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paragraph.getContent().add(run);
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RPr runProperties = factory.createRPr();
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run.setRPr(runProperties);
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return paragraph;
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}
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/**
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* @param @param p
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* @param @param str 设定文件
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* @return void 返回类型
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* @throws
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* @Title: setFirstLine
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*/
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private static void setFirstLine(P p, String str) {
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PPr ppr = getPPr(p);
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Ind ind = ppr.getInd();
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if (ind == null) {
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ind = new Ind();
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ppr.setInd(ind);
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}
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ind.setFirstLine(new BigInteger(str));
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}
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;
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private static PPr getPPr(P p) {
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PPr ppr = p.getPPr();
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if (ppr == null) {
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ppr = new PPr();
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p.setPPr(ppr);
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}
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return ppr;
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}
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/**
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* table @param @return 设定文件 @return Tbl 返回类型 @throws
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*/
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private static Tbl addTable(Element table) {
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factory = Context.getWmlObjectFactory();
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Tbl tbl = factory.createTbl();
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addBorders(tbl);
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Elements trs = table.getElementsByTag("tr");
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for (Element tr : trs) {
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Tr fTr = addTableTr(tr);
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tbl.getContent().add(fTr);
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}
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return tbl;
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}
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/**
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* tr @param @return 设定文件 @return Tr 返回类型 @throws
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*/
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private static Tr addTableTr(Element tr) {
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Elements tds = tr.getElementsByTag("th").isEmpty() ? tr.getElementsByTag("td") : tr.getElementsByTag("th");
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Tr ftr = factory.createTr();
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for (int i = 0, j = tds.size(); i < j; i++) {
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Tc ftd = factory.createTc();
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setCellWidth(ftd, 1000);
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ftd.getContent().add(wordMLPackage.getMainDocumentPart().createParagraphOfText(tds.get(i).text()));
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ftr.getContent().add(ftd);
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}
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return ftr;
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}
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/**
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* 本方法创建一个单元格属性集对象和一个表格宽度对象. 将给定的宽度设置到宽度对象然后将其添加到 属性集对象. 最后将属性集对象设置到单元格中.
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*/
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private static void setCellWidth(Tc tableCell, int width) {
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TcPr tableCellProperties = new TcPr();
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TblWidth tableWidth = new TblWidth();
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tableWidth.setW(BigInteger.valueOf(width));
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tableCellProperties.setTcW(tableWidth);
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tableCell.setTcPr(tableCellProperties);
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}
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/**
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* 本方法为表格添加边框
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*/
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private static void addBorders(Tbl table) {
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table.setTblPr(new TblPr());
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CTBorder border = new CTBorder();
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border.setColor("auto");
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border.setSz(new BigInteger("4"));
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border.setSpace(new BigInteger("0"));
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border.setVal(STBorder.SINGLE);
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TblBorders borders = new TblBorders();
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borders.setBottom(border);
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borders.setLeft(border);
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borders.setRight(border);
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borders.setTop(border);
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borders.setInsideH(border);
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borders.setInsideV(border);
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table.getTblPr().setTblBorders(borders);
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}
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/**
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* 将图片从文件对象转换成字节数组.
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|
*
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* @param file 将要转换的文件
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* @return 包含图片字节数据的字节数组
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* @throws FileNotFoundException
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||||||
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* @throws IOException
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*/
|
||||||
|
private static byte[] convertImageToByteArray(File file) throws FileNotFoundException, IOException {
|
||||||
|
InputStream is = new FileInputStream(file);
|
||||||
|
long length = file.length();
|
||||||
|
// 不能使用long类型创建数组, 需要用int类型.
|
||||||
|
if (length > Integer.MAX_VALUE) {
|
||||||
|
System.out.println("File too large!!");
|
||||||
|
}
|
||||||
|
byte[] bytes = new byte[(int) length];
|
||||||
|
int offset = 0;
|
||||||
|
int numRead = 0;
|
||||||
|
while (offset < bytes.length && (numRead = is.read(bytes, offset, bytes.length - offset)) >= 0) {
|
||||||
|
offset += numRead;
|
||||||
|
}
|
||||||
|
// 确认所有的字节都没读取
|
||||||
|
if (offset < bytes.length) {
|
||||||
|
System.out.println("Could not completely read file " + file.getName());
|
||||||
|
}
|
||||||
|
is.close();
|
||||||
|
return bytes;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Docx4j拥有一个由字节数组创建图片部件的工具方法, 随后将其添加到给定的包中. 为了能将图片添加 到一个段落中, 我们需要将图片转换成内联对象.
|
||||||
|
* 这也有一个方法, 方法需要文件名提示, 替换文本, 两个id标识符和一个是嵌入还是链接到的指示作为参数. 一个id用于文档中绘图对象不可见的属性,
|
||||||
|
* 另一个id用于图片本身不可见的绘制属性. 最后我们将内联 对象添加到段落中并将段落添加到包的主文档部件.
|
||||||
|
*
|
||||||
|
* @param wordMLPackage 要添加图片的包
|
||||||
|
* @param bytes 图片对应的字节数组
|
||||||
|
* @throws Exception 不幸的createImageInline方法抛出一个异常(没有更多具体的异常类型)
|
||||||
|
*/
|
||||||
|
private static void addImageToPackage(WordprocessingMLPackage wordMLPackage, byte[] bytes) throws Exception {
|
||||||
|
BinaryPartAbstractImage imagePart = BinaryPartAbstractImage.createImagePart(wordMLPackage, bytes);
|
||||||
|
|
||||||
|
int docPrId = 1;
|
||||||
|
int cNvPrId = 2;
|
||||||
|
Inline inline = imagePart.createImageInline("Filename hint", "Alternative text", docPrId, cNvPrId, false);
|
||||||
|
|
||||||
|
P paragraph = addInlineImageToParagraph(inline);
|
||||||
|
|
||||||
|
wordMLPackage.getMainDocumentPart().addObject(paragraph);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 创建一个对象工厂并用它创建一个段落和一个可运行块R. 然后将可运行块添加到段落中. 接下来创建一个图画并将其添加到可运行块R中. 最后我们将内联
|
||||||
|
* 对象添加到图画中并返回段落对象.
|
||||||
|
*
|
||||||
|
* @param inline 包含图片的内联对象.
|
||||||
|
* @return 包含图片的段落
|
||||||
|
*/
|
||||||
|
private static P addInlineImageToParagraph(Inline inline) {
|
||||||
|
// 添加内联对象到一个段落中
|
||||||
|
ObjectFactory factory = new ObjectFactory();
|
||||||
|
P paragraph = factory.createP();
|
||||||
|
R run = factory.createR();
|
||||||
|
paragraph.getContent().add(run);
|
||||||
|
Drawing drawing = factory.createDrawing();
|
||||||
|
run.getContent().add(drawing);
|
||||||
|
drawing.getAnchorOrInline().add(inline);
|
||||||
|
return paragraph;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This method alters the default style sheet that is part of each document.
|
||||||
|
* <p>
|
||||||
|
* To do this, we first retrieve the style sheet from the package and then get
|
||||||
|
* the Styles object from it. From this object, we get the list of actual styles
|
||||||
|
* and iterate over them. We check against all styles we want to alter and apply
|
||||||
|
* the alterations if applicable.
|
||||||
|
*
|
||||||
|
* @param
|
||||||
|
*/
|
||||||
|
public static void alterStyleSheet() {
|
||||||
|
StyleDefinitionsPart styleDefinitionsPart = wordMLPackage.getMainDocumentPart().getStyleDefinitionsPart();
|
||||||
|
Styles styles = null;
|
||||||
|
try {
|
||||||
|
styles = styleDefinitionsPart.getContents();
|
||||||
|
} catch (Docx4JException e) {
|
||||||
|
e.printStackTrace();
|
||||||
|
}
|
||||||
|
|
||||||
|
List<Style> stylesList = styles.getStyle();
|
||||||
|
for (Style style : stylesList) {
|
||||||
|
if (style.getStyleId().equals("Normal")) {
|
||||||
|
alterNormalStyle(style);
|
||||||
|
} else if (style.getStyleId().equals("Heading1")) {
|
||||||
|
alterHeading1Style(style);
|
||||||
|
} else if (style.getStyleId().equals("Heading2")) {
|
||||||
|
alterHeading2Style(style);
|
||||||
|
} else if (style.getStyleId().equals("Title") || style.getStyleId().equals("Subtitle")) {
|
||||||
|
getRunPropertiesAndRemoveThemeInfo(style);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* First we create a run properties object as we want to remove nearly all of
|
||||||
|
* the existing styling. Then we change the font and font size and set the run
|
||||||
|
* properties on the given style. As in previous examples, the font size is
|
||||||
|
* defined to be in half-point size.
|
||||||
|
*/
|
||||||
|
private static void alterNormalStyle(Style style) {
|
||||||
|
// we want to change (or remove) almost all the run properties of the
|
||||||
|
// normal style, so we create a new one.
|
||||||
|
RPr rpr = new RPr();
|
||||||
|
changeFontToArial(rpr);
|
||||||
|
changeFontSize(rpr, 20);
|
||||||
|
style.setRPr(rpr);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* For this style, we get the existing run properties from the style and remove
|
||||||
|
* the theme font information from them. Then we also remove the bold styling,
|
||||||
|
* change the font size (half-points) and add an underline.
|
||||||
|
*/
|
||||||
|
private static void alterHeading1Style(Style style) {
|
||||||
|
RPr rpr = getRunPropertiesAndRemoveThemeInfo(style);
|
||||||
|
removeBoldStyle(rpr);
|
||||||
|
changeFontSize(rpr, 28);
|
||||||
|
/* addUnderline(rpr); */
|
||||||
|
}
|
||||||
|
|
||||||
|
private static void alterHeading2Style(Style style) {
|
||||||
|
RPr rpr = getRunPropertiesAndRemoveThemeInfo(style);
|
||||||
|
removeBoldStyle(rpr);
|
||||||
|
changeFontSize(rpr, 24);
|
||||||
|
|
||||||
|
/* addUnderline(rpr); */
|
||||||
|
}
|
||||||
|
|
||||||
|
private static RPr getRunPropertiesAndRemoveThemeInfo(Style style) {
|
||||||
|
// We only want to change some settings, so we get the existing run
|
||||||
|
// properties from the style.
|
||||||
|
RPr rpr = style.getRPr();
|
||||||
|
removeThemeFontInformation(rpr);
|
||||||
|
return rpr;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Change the font of the given run properties to Arial.
|
||||||
|
* <p>
|
||||||
|
* A run font specifies the fonts which shall be used to display the contents of
|
||||||
|
* the run. Of the four possible types of content, we change the styling of two
|
||||||
|
* of them: ASCII and High ANSI. Finally we add the run font to the run
|
||||||
|
* properties.
|
||||||
|
*
|
||||||
|
* @param runProperties
|
||||||
|
*/
|
||||||
|
private static void changeFontToArial(RPr runProperties) {
|
||||||
|
RFonts runFont = new RFonts();
|
||||||
|
runFont.setAscii("Arial");
|
||||||
|
runFont.setHAnsi("Arial");
|
||||||
|
runProperties.setRFonts(runFont);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Change the font size of the given run properties to the given value.
|
||||||
|
*
|
||||||
|
* @param runProperties
|
||||||
|
* @param fontSize Twice the size needed, as it is specified as half-point value
|
||||||
|
*/
|
||||||
|
private static void changeFontSize(RPr runProperties, int fontSize) {
|
||||||
|
HpsMeasure size = new HpsMeasure();
|
||||||
|
size.setVal(BigInteger.valueOf(fontSize));
|
||||||
|
runProperties.setSz(size);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Removes the theme font information from the run properties. If this is not
|
||||||
|
* removed then the styles based on the normal style won't inherit the Arial
|
||||||
|
* font from the normal style.
|
||||||
|
*
|
||||||
|
* @param runProperties
|
||||||
|
*/
|
||||||
|
private static void removeThemeFontInformation(RPr runProperties) {
|
||||||
|
runProperties.getRFonts().setAsciiTheme(null);
|
||||||
|
runProperties.getRFonts().setHAnsiTheme(null);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Removes the Bold styling from the run properties.
|
||||||
|
*
|
||||||
|
* @param runProperties
|
||||||
|
*/
|
||||||
|
private static void removeBoldStyle(RPr runProperties) {
|
||||||
|
runProperties.getB().setVal(false);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* As in the previous example, this method creates a footer part and adds it to
|
||||||
|
* the main document and then returns the corresponding relationship.
|
||||||
|
*
|
||||||
|
* @return
|
||||||
|
* @throws InvalidFormatException
|
||||||
|
*/
|
||||||
|
private static Relationship createFooterPart() throws InvalidFormatException {
|
||||||
|
FooterPart footerPart = new FooterPart();
|
||||||
|
footerPart.setPackage(wordMLPackage);
|
||||||
|
|
||||||
|
footerPart.setJaxbElement(createFooterWithPageNr());
|
||||||
|
|
||||||
|
return wordMLPackage.getMainDocumentPart().addTargetPart(footerPart);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* As in the previous example, we create a footer and a paragraph object. But
|
||||||
|
* this time, instead of adding text to a run, we add a field. And just as with
|
||||||
|
* the table of content, we have to add a begin and end character around the
|
||||||
|
* actual field with the page number. Finally we add the paragraph to the
|
||||||
|
* content of the footer and then return it.
|
||||||
|
*
|
||||||
|
* @return
|
||||||
|
*/
|
||||||
|
public static Ftr createFooterWithPageNr() {
|
||||||
|
Ftr ftr = factory.createFtr();
|
||||||
|
P paragraph = factory.createP();
|
||||||
|
|
||||||
|
addFieldBegin(paragraph);
|
||||||
|
addPageNumberField(paragraph);
|
||||||
|
addFieldEnd(paragraph);
|
||||||
|
|
||||||
|
ftr.getContent().add(paragraph);
|
||||||
|
return ftr;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Creating the page number field is nearly the same as creating the field in
|
||||||
|
* the TOC example. The only difference is in the value. We use the PAGE
|
||||||
|
* command, which prints the number of the current page, together with the
|
||||||
|
* MERGEFORMAT switch, which indicates that the current formatting should be
|
||||||
|
* preserved when the field is updated.
|
||||||
|
*
|
||||||
|
* @param paragraph
|
||||||
|
*/
|
||||||
|
private static void addPageNumberField(P paragraph) {
|
||||||
|
R run = factory.createR();
|
||||||
|
Text txt = new Text();
|
||||||
|
txt.setSpace("preserve");
|
||||||
|
txt.setValue(" PAGE \\* MERGEFORMAT ");
|
||||||
|
run.getContent().add(factory.createRInstrText(txt));
|
||||||
|
paragraph.getContent().add(run);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Every fields needs to be delimited by complex field characters. This method
|
||||||
|
* adds the delimiter that precedes the actual field to the given paragraph.
|
||||||
|
*
|
||||||
|
* @param paragraph
|
||||||
|
*/
|
||||||
|
private static void addFieldBegin(P paragraph) {
|
||||||
|
R run = factory.createR();
|
||||||
|
FldChar fldchar = factory.createFldChar();
|
||||||
|
fldchar.setFldCharType(STFldCharType.BEGIN);
|
||||||
|
run.getContent().add(fldchar);
|
||||||
|
paragraph.getContent().add(run);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Every fields needs to be delimited by complex field characters. This method
|
||||||
|
* adds the delimiter that follows the actual field to the given paragraph.
|
||||||
|
*
|
||||||
|
* @param paragraph
|
||||||
|
*/
|
||||||
|
private static void addFieldEnd(P paragraph) {
|
||||||
|
FldChar fldcharend = factory.createFldChar();
|
||||||
|
fldcharend.setFldCharType(STFldCharType.END);
|
||||||
|
R run3 = factory.createR();
|
||||||
|
run3.getContent().add(fldcharend);
|
||||||
|
paragraph.getContent().add(run3);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This method fetches the document final section properties, and adds a newly
|
||||||
|
* created footer reference to them.
|
||||||
|
*
|
||||||
|
* @param relationship
|
||||||
|
*/
|
||||||
|
public static void createFooterReference(Relationship relationship) {
|
||||||
|
|
||||||
|
List<SectionWrapper> sections = wordMLPackage.getDocumentModel().getSections();
|
||||||
|
|
||||||
|
SectPr sectPr = sections.get(sections.size() - 1).getSectPr();
|
||||||
|
// There is always a section wrapper, but it might not contain a sectPr
|
||||||
|
if (sectPr == null) {
|
||||||
|
sectPr = factory.createSectPr();
|
||||||
|
wordMLPackage.getMainDocumentPart().addObject(sectPr);
|
||||||
|
sections.get(sections.size() - 1).setSectPr(sectPr);
|
||||||
|
}
|
||||||
|
|
||||||
|
FooterReference footerReference = factory.createFooterReference();
|
||||||
|
footerReference.setId(relationship.getId());
|
||||||
|
footerReference.setType(HdrFtrRef.DEFAULT);
|
||||||
|
sectPr.getEGHdrFtrReferences().add(footerReference);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Adds a page break to the document.
|
||||||
|
*
|
||||||
|
* @param documentPart
|
||||||
|
*/
|
||||||
|
private static void addPageBreak(MainDocumentPart documentPart) {
|
||||||
|
Br breakObj = new Br();
|
||||||
|
breakObj.setType(STBrType.PAGE);
|
||||||
|
|
||||||
|
P paragraph = factory.createP();
|
||||||
|
paragraph.getContent().add(breakObj);
|
||||||
|
try {
|
||||||
|
documentPart.getContents().getBody().getContent().add(paragraph);
|
||||||
|
} catch (Docx4JException e) {
|
||||||
|
e.printStackTrace();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,202 @@
|
|||||||
|
package com.actionsoft.apps.coe.pal.datamigration.util.htmltodocx;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* @author baizp
|
||||||
|
* @Description:
|
||||||
|
* @date 2022/6/24 15:55
|
||||||
|
*/
|
||||||
|
|
||||||
|
import org.apache.poi.util.Units;
|
||||||
|
import org.apache.poi.xwpf.usermodel.*;
|
||||||
|
import org.apache.xmlbeans.XmlCursor;
|
||||||
|
import org.jsoup.Jsoup;
|
||||||
|
import org.jsoup.nodes.Document;
|
||||||
|
import org.jsoup.nodes.Element;
|
||||||
|
import org.jsoup.select.Elements;
|
||||||
|
import org.springframework.util.ObjectUtils;
|
||||||
|
import org.springframework.util.StringUtils;
|
||||||
|
|
||||||
|
import java.io.*;
|
||||||
|
import java.net.URL;
|
||||||
|
import java.net.URLConnection;
|
||||||
|
|
||||||
|
public class HtmlUtils {
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 给document添加指定元素
|
||||||
|
*
|
||||||
|
* @param document
|
||||||
|
*/
|
||||||
|
public static void addElement(Document document) {
|
||||||
|
if (ObjectUtils.isEmpty(document)) {
|
||||||
|
throw new NullPointerException("不允许为空的对象添加元素");
|
||||||
|
}
|
||||||
|
Elements elements = document.getAllElements();
|
||||||
|
for (Element e : elements) {
|
||||||
|
String attrName = ElementEnum.getValueByCode(e.tag().getName());
|
||||||
|
if (!StringUtils.isEmpty(attrName)) {
|
||||||
|
e.attr(CommonConStant.COMMONATTR, attrName);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 将富文本内容写入到Word
|
||||||
|
* 因富文本样式种类繁多，不能一一枚举，目前实现了H1、H2、H3、段落、图片、表格枚举
|
||||||
|
*
|
||||||
|
* @param ritchText 富文本内容
|
||||||
|
* @param doc 需要写入富文本内容的Word 写入图片和表格需要用到
|
||||||
|
* @param paragraph
|
||||||
|
* @param
|
||||||
|
*/
|
||||||
|
public static void resolveHtml(String ritchText, XWPFDocument doc, XWPFParagraph paragraph) {
|
||||||
|
Document document = Jsoup.parseBodyFragment(ritchText, "UTF-8");
|
||||||
|
try {
|
||||||
|
// 添加固定元素
|
||||||
|
HtmlUtils.addElement(document);
|
||||||
|
Elements elements = document.select("[" + CommonConStant.COMMONATTR + "]");
|
||||||
|
for (Element em : elements) {
|
||||||
|
XmlCursor xmlCursor = paragraph.getCTP().newCursor();
|
||||||
|
switch (em.attr(CommonConStant.COMMONATTR)) {
|
||||||
|
case "title":
|
||||||
|
break;
|
||||||
|
case "subtitle":
|
||||||
|
break;
|
||||||
|
case "imgurl":
|
||||||
|
String src = em.attr("src");
|
||||||
|
URL url = new URL(src);
|
||||||
|
URLConnection uc = url.openConnection();
|
||||||
|
InputStream inputStream = uc.getInputStream();
|
||||||
|
XWPFParagraph imgurlparagraph = doc.insertNewParagraph(xmlCursor);
|
||||||
|
ParagraphStyleUtil.setImageCenter(imgurlparagraph);
|
||||||
|
imgurlparagraph.createRun().addPicture(inputStream, XWPFDocument.PICTURE_TYPE_PNG, "图片.jpeg", Units.toEMU(150), Units.toEMU(150));
|
||||||
|
closeStream(inputStream);
|
||||||
|
File file = new File("picture.jpg");
|
||||||
|
boolean exists = file.exists();
|
||||||
|
if (exists) {
|
||||||
|
file.delete();
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case "imgbase64":
|
||||||
|
break;
|
||||||
|
case "table":
|
||||||
|
XWPFTable xwpfTable = doc.insertNewTbl(xmlCursor);
|
||||||
|
addTable(xwpfTable, em);
|
||||||
|
// 设置表格居中
|
||||||
|
ParagraphStyleUtil.setTableLocation(xwpfTable, "center");
|
||||||
|
// 设置内容居中
|
||||||
|
ParagraphStyleUtil.setCellLocation(xwpfTable, "CENTER", "center");
|
||||||
|
break;
|
||||||
|
case "h1":
|
||||||
|
XWPFParagraph h1paragraph = doc.insertNewParagraph(xmlCursor);
|
||||||
|
XWPFRun xwpfRun_1 = h1paragraph.createRun();
|
||||||
|
xwpfRun_1.setText(em.text());
|
||||||
|
//居中
|
||||||
|
ParagraphStyleUtil.setImageCenter(h1paragraph);
|
||||||
|
// 设置字体
|
||||||
|
ParagraphStyleUtil.setTitle(xwpfRun_1, TitleFontEnum.H1.getTitle());
|
||||||
|
break;
|
||||||
|
case "h2":
|
||||||
|
XWPFParagraph h2paragraph = doc.insertNewParagraph(xmlCursor);
|
||||||
|
XWPFRun xwpfRun_2 = h2paragraph.createRun();
|
||||||
|
xwpfRun_2.setText(em.text());
|
||||||
|
//居中
|
||||||
|
ParagraphStyleUtil.setImageCenter(h2paragraph);
|
||||||
|
// 设置字体
|
||||||
|
ParagraphStyleUtil.setTitle(xwpfRun_2, TitleFontEnum.H2.getTitle());
|
||||||
|
break;
|
||||||
|
case "h3":
|
||||||
|
XWPFParagraph h3paragraph = doc.insertNewParagraph(xmlCursor);
|
||||||
|
XWPFRun xwpfRun_3 = h3paragraph.createRun();
|
||||||
|
xwpfRun_3.setText(em.text());
|
||||||
|
// 设置字体
|
||||||
|
ParagraphStyleUtil.setTitle(xwpfRun_3, TitleFontEnum.H3.getTitle());
|
||||||
|
break;
|
||||||
|
case "paragraph":
|
||||||
|
XWPFParagraph paragraphd = doc.insertNewParagraph(xmlCursor);
|
||||||
|
// 设置段落缩进 4个空格
|
||||||
|
paragraphd.createRun().setText(" " + em.text());
|
||||||
|
break;
|
||||||
|
case "br":
|
||||||
|
XWPFParagraph br = doc.insertNewParagraph(xmlCursor);
|
||||||
|
XWPFRun run = br.createRun();
|
||||||
|
run.addBreak(BreakType.TEXT_WRAPPING);
|
||||||
|
case "h7":
|
||||||
|
XWPFParagraph h7paragraph = doc.insertNewParagraph(xmlCursor);
|
||||||
|
XWPFRun xwpfRun_7 = h7paragraph.createRun();
|
||||||
|
xwpfRun_7.setText(em.text());
|
||||||
|
//居左
|
||||||
|
ParagraphStyleUtil.AlignmentRight(h7paragraph);
|
||||||
|
// 设置字体
|
||||||
|
ParagraphStyleUtil.setTitle(xwpfRun_7, TitleFontEnum.H7.getTitle());
|
||||||
|
default:
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
} catch (Exception e) {
|
||||||
|
e.printStackTrace();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 关闭输入流
|
||||||
|
*
|
||||||
|
* @param closeables
|
||||||
|
*/
|
||||||
|
public static void closeStream(Closeable... closeables) {
|
||||||
|
for (Closeable c : closeables) {
|
||||||
|
if (c != null) {
|
||||||
|
try {
|
||||||
|
c.close();
|
||||||
|
} catch (IOException e) {
|
||||||
|
e.printStackTrace();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 将富文本的表格转换为Word里面的表格
|
||||||
|
*/
|
||||||
|
private static void addTable(XWPFTable xwpfTable, Element table) {
|
||||||
|
Elements trs = table.getElementsByTag("tr");
|
||||||
|
// XWPFTableRow 第0行特殊处理
|
||||||
|
int rownum = 0;
|
||||||
|
for (Element tr : trs) {
|
||||||
|
addTableTr(xwpfTable, tr, rownum);
|
||||||
|
rownum++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 将元素里面的tr 提取到 xwpfTabel
|
||||||
|
*/
|
||||||
|
private static void addTableTr(XWPFTable xwpfTable, Element tr, int rownum) {
|
||||||
|
Elements tds = tr.getElementsByTag("th").isEmpty() ? tr.getElementsByTag("td") : tr.getElementsByTag("th");
|
||||||
|
XWPFTableRow row_1 = null;
|
||||||
|
for (int i = 0, j = tds.size(); i < j; i++) {
|
||||||
|
if (0 == rownum) {
|
||||||
|
// XWPFTableRow 第0行特殊处理,
|
||||||
|
XWPFTableRow row_0 = xwpfTable.getRow(0);
|
||||||
|
if (i == 0) {
|
||||||
|
row_0.getCell(0).setText(tds.get(i).text());
|
||||||
|
} else {
|
||||||
|
row_0.addNewTableCell().setText(tds.get(i).text());
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
if (i == 0) {
|
||||||
|
// 换行需要创建一个新行
|
||||||
|
row_1 = xwpfTable.createRow();
|
||||||
|
row_1.getCell(i).setText(tds.get(i).text());
|
||||||
|
} else {
|
||||||
|
row_1.getCell(i).setText(tds.get(i).text());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,105 @@
|
|||||||
|
package com.actionsoft.apps.coe.pal.datamigration.util.htmltodocx;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* @author baizp
|
||||||
|
* @Description:
|
||||||
|
* @date 2022/6/24 15:57
|
||||||
|
*/
|
||||||
|
import org.apache.poi.xwpf.usermodel.*;
|
||||||
|
import org.openxmlformats.schemas.wordprocessingml.x2006.main.*;
|
||||||
|
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 设置文本样式工具，因为Word样式种类繁多，不能一一枚举
|
||||||
|
* @author corey
|
||||||
|
* @version 1.0
|
||||||
|
* @date 2020/5/5 9:36 下午
|
||||||
|
*/
|
||||||
|
public class ParagraphStyleUtil {
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 段落缩进
|
||||||
|
* @param paragraph
|
||||||
|
*/
|
||||||
|
public static void setIndentationFirstLine(XWPFParagraph paragraph){
|
||||||
|
paragraph.setFirstLineIndent(400);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 设置标题 根据富文本的tag来判断
|
||||||
|
* @param run
|
||||||
|
* @param title
|
||||||
|
*/
|
||||||
|
public static void setTitle(XWPFRun run, String title){
|
||||||
|
// 加粗
|
||||||
|
run.setBold(true);
|
||||||
|
run.setFontSize(TitleFontEnum.getFontByTitle(title));
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 设置单元格水平位置和垂直位置
|
||||||
|
*
|
||||||
|
* @param xwpfTable
|
||||||
|
* @param verticalLoction 单元格中内容垂直上TOP，下BOTTOM，居中CENTER，BOTH两端对齐
|
||||||
|
* @param horizontalLocation 单元格中内容水平居中center,left居左，right居右，both两端对齐
|
||||||
|
*/
|
||||||
|
public static void setCellLocation(XWPFTable xwpfTable, String verticalLoction, String horizontalLocation) {
|
||||||
|
List<XWPFTableRow> rows = xwpfTable.getRows();
|
||||||
|
for (XWPFTableRow row : rows) {
|
||||||
|
List<XWPFTableCell> cells = row.getTableCells();
|
||||||
|
for (XWPFTableCell cell : cells) {
|
||||||
|
CTTc cttc = cell.getCTTc();
|
||||||
|
CTP ctp = cttc.getPList().get(0);
|
||||||
|
CTPPr ctppr = ctp.getPPr();
|
||||||
|
if (ctppr == null) {
|
||||||
|
ctppr = ctp.addNewPPr();
|
||||||
|
}
|
||||||
|
CTJc ctjc = ctppr.getJc();
|
||||||
|
if (ctjc == null) {
|
||||||
|
ctjc = ctppr.addNewJc();
|
||||||
|
}
|
||||||
|
ctjc.setVal(STJc.Enum.forString(horizontalLocation)); //水平居中
|
||||||
|
cell.setVerticalAlignment(XWPFTableCell.XWPFVertAlign.valueOf(verticalLoction));//垂直居中
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 设置表格位置
|
||||||
|
*
|
||||||
|
* @param xwpfTable
|
||||||
|
* @param location 整个表格居中center,left居左，right居右，both两端对齐
|
||||||
|
*/
|
||||||
|
public static void setTableLocation(XWPFTable xwpfTable, String location) {
|
||||||
|
CTTbl cttbl = xwpfTable.getCTTbl();
|
||||||
|
CTTblPr tblpr = cttbl.getTblPr() == null ? cttbl.addNewTblPr() : cttbl.getTblPr();
|
||||||
|
CTJc cTJc = tblpr.addNewJc();
|
||||||
|
cTJc.setVal(STJc.Enum.forString(location));
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 设置图片居中
|
||||||
|
* @param xwpfParagraph
|
||||||
|
*/
|
||||||
|
public static void setImageCenter(XWPFParagraph xwpfParagraph){
|
||||||
|
//居中
|
||||||
|
xwpfParagraph.setAlignment(ParagraphAlignment.CENTER);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
*居左
|
||||||
|
*/
|
||||||
|
public static void AlignmentLeft(XWPFParagraph xwpfParagraph){
|
||||||
|
//左
|
||||||
|
xwpfParagraph.setAlignment(ParagraphAlignment.LEFT);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
*居右
|
||||||
|
*/
|
||||||
|
public static void AlignmentRight(XWPFParagraph xwpfParagraph){
|
||||||
|
//右
|
||||||
|
xwpfParagraph.setAlignment(ParagraphAlignment.RIGHT);
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,61 @@
|
|||||||
|
package com.actionsoft.apps.coe.pal.datamigration.util.htmltodocx;
|
||||||
|
|
||||||
|
import java.io.*;
|
||||||
|
import java.util.List;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* @author baizp
|
||||||
|
* @Description:
|
||||||
|
* @date 2022/6/24 15:53
|
||||||
|
*/
|
||||||
|
public class Test {
|
||||||
|
public static void main(String[] args) {
|
||||||
|
//富文本转制度
|
||||||
|
String content = "富文本的内容";
|
||||||
|
StringBuffer sbf = new StringBuffer();
|
||||||
|
sbf.append("<html><body>");
|
||||||
|
sbf.append(content);
|
||||||
|
sbf.append("</body></html");
|
||||||
|
String contents = txt2String(sbf.toString());
|
||||||
|
byte[] result = HtmlToWord.resolveHtml(contents);
|
||||||
|
String plRid = UUIDGener.getUUID();
|
||||||
|
InputStream sbs = new ByteArrayInputStream(result);
|
||||||
|
new CreateMaps().updateMaps(plRid, sbs, name);
|
||||||
|
}
|
||||||
|
public static void outRichTextToDocx(String contents ,String outFilePath) {
|
||||||
|
String content = txt2String(contents);
|
||||||
|
InputStream inputStream=null;
|
||||||
|
OutputStream out = null;
|
||||||
|
try {
|
||||||
|
// 输入富文本内容，返回字节数组
|
||||||
|
byte[] result = HtmlToWord.resolveHtml(content);
|
||||||
|
//输出文件
|
||||||
|
out = new FileOutputStream(outFilePath);
|
||||||
|
out.write(result);
|
||||||
|
} catch (IOException e) {
|
||||||
|
e.printStackTrace();
|
||||||
|
} finally {
|
||||||
|
try {
|
||||||
|
out.close();
|
||||||
|
} catch (IOException e) {
|
||||||
|
e.printStackTrace();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
/**
|
||||||
|
* 读取html文件的内容
|
||||||
|
*
|
||||||
|
* @param content 读取富文本
|
||||||
|
* @return 返回文件内容
|
||||||
|
*/
|
||||||
|
public static String txt2String(String content) {
|
||||||
|
StringBuilder result = new StringBuilder();
|
||||||
|
try {
|
||||||
|
// 构造一个BufferedReader类来读取富文本
|
||||||
|
result.append(System.lineSeparator()+content);
|
||||||
|
} catch (Exception e) {
|
||||||
|
e.printStackTrace();
|
||||||
|
}
|
||||||
|
return result.toString();
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,38 @@
|
|||||||
|
package com.actionsoft.apps.coe.pal.datamigration.util.htmltodocx;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* @author baizp
|
||||||
|
* @Description:
|
||||||
|
* @date 2022/6/24 15:58
|
||||||
|
*/
|
||||||
|
public enum TitleFontEnum {
|
||||||
|
H1("h1", 24),
|
||||||
|
H2("h2", 22),
|
||||||
|
H3("h3", 12),
|
||||||
|
H7("h7",12)
|
||||||
|
;
|
||||||
|
private String title;
|
||||||
|
private Integer font;
|
||||||
|
|
||||||
|
public String getTitle() {
|
||||||
|
return title;
|
||||||
|
}
|
||||||
|
|
||||||
|
public Integer getFont() {
|
||||||
|
return font;
|
||||||
|
}
|
||||||
|
|
||||||
|
TitleFontEnum(String title, Integer font) {
|
||||||
|
this.title = title;
|
||||||
|
this.font = font;
|
||||||
|
}
|
||||||
|
|
||||||
|
public static Integer getFontByTitle(String title){
|
||||||
|
for (TitleFontEnum e : TitleFontEnum.values()) {
|
||||||
|
if (title.equals(e.getTitle())) {
|
||||||
|
return e.getFont();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,41 @@
|
|||||||
|
package com.actionsoft.apps.coe.pal.datamigration.util.htmltodocx;
|
||||||
|
|
||||||
|
import org.apache.poi.xwpf.usermodel.XWPFDocument;
|
||||||
|
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
|
||||||
|
|
||||||
|
import java.util.List;
|
||||||
|
import java.util.Map;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* @author baizp
|
||||||
|
* @Description:
|
||||||
|
* @date 2022/6/24 15:54
|
||||||
|
*/
|
||||||
|
public class XWPFDocumentUtil {
|
||||||
|
public static void wordInsertRitchText(XWPFDocument doc, List<Map<String, Object>> ritchtextMap) {
|
||||||
|
try {
|
||||||
|
int i = 0;
|
||||||
|
long beginTime = System.currentTimeMillis();
|
||||||
|
// 如果需要替换多份富文本，通过Map来操作，key:要替换的标记，value：要替换的富文本内容
|
||||||
|
for (Map<String, Object> mapList : ritchtextMap) {
|
||||||
|
for (Map.Entry<String, Object> entry : mapList.entrySet()) {
|
||||||
|
i++;
|
||||||
|
for (XWPFParagraph paragraph : doc.getParagraphs()) {
|
||||||
|
if (entry.getKey().equals(paragraph.getText().trim())) {
|
||||||
|
// 在标记处插入指定富文本内容
|
||||||
|
HtmlUtils.resolveHtml(entry.getValue().toString(), doc, paragraph);
|
||||||
|
if (i == ritchtextMap.size()) {
|
||||||
|
//当导出最后一个富文本时 删除需要替换的标记
|
||||||
|
doc.removeBodyElement(doc.getPosOfParagraph(paragraph));
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (Exception e) {
|
||||||
|
e.printStackTrace();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue
Block a user