com.unifil.agendapaf.exemplos.word.DocxToXhtmlAndBack.java Source code

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Here is the source code for com.unifil.agendapaf.exemplos.word.DocxToXhtmlAndBack.java

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/*
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package com.unifil.agendapaf.exemplos.word;

/**
 *
 * @author danielmorita
 */
import java.io.File;
import java.io.OutputStream;

import org.apache.commons.io.FileUtils;
import org.docx4j.Docx4J;
import org.docx4j.Docx4jProperties;
import org.docx4j.convert.in.xhtml.XHTMLImporterImpl;
import org.docx4j.convert.out.html.AbstractHtmlExporter;
import org.docx4j.convert.out.html.AbstractHtmlExporter.HtmlSettings;
import org.docx4j.convert.out.html.HTMLExporterXslt;
import org.docx4j.convert.out.html.HtmlExporterNG2;
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
import org.docx4j.openpackaging.parts.WordprocessingML.NumberingDefinitionsPart;
import org.docx4j.samples.AbstractSample;

/**
 * docx to xhtml to docx again.
 *
 * Useful for testing support for specific features.
 *
 */
public class DocxToXhtmlAndBack extends AbstractSample {

    static String dir;

    // Config for non-command line version
    static {

        dir = System.getProperty("user.dir") + "/docx/";
        //      dir = System.getProperty("user.dir") + "/";
        inputfilepath = "FormattingTests.docx";
        //       inputfilepath = System.getProperty("user.dir") + "/sample-docs/docx/tables.docx";
        //       inputfilepath = System.getProperty("user.dir") + "/images.docx";

    }

    public static void main(String[] args) throws Exception {

        //       String baseURL = "file:///C:/Users/jharrop/git/docx4j-ImportXHTML/images";       
        Docx4jProperties.setProperty("docx4j.Convert.Out.HTML.OutputMethodXML", true);

        try {
            getInputFilePath(args);
        } catch (IllegalArgumentException e) {
        }

        System.out.println(inputfilepath);
        WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage.load(new java.io.File(dir + inputfilepath));

        // XHTML export
        AbstractHtmlExporter exporter = new HtmlExporterNG2();
        HtmlSettings htmlSettings = new HtmlSettings();

        htmlSettings.setWmlPackage(wordMLPackage);

        htmlSettings.setImageDirPath(dir + inputfilepath + "_files");
        htmlSettings.setImageTargetUri(dir + inputfilepath + "_files");

        String htmlFilePath = dir + "/DocxToXhtmlAndBack.html";
        OutputStream os = new java.io.FileOutputStream(htmlFilePath);

        //      javax.xml.transform.stream.StreamResult result = new javax.xml.transform.stream.StreamResult(os);
        //      exporter.html(wordMLPackage, result, htmlSettings);
        //      os.flush();
        //      os.close();
        Docx4J.toHTML(htmlSettings, os, Docx4J.FLAG_NONE);

        // XHTML to docx
        String stringFromFile = FileUtils.readFileToString(new File(htmlFilePath), "UTF-8");

        WordprocessingMLPackage docxOut = WordprocessingMLPackage.createPackage();
        NumberingDefinitionsPart ndp = new NumberingDefinitionsPart();
        docxOut.getMainDocumentPart().addTargetPart(ndp);
        ndp.unmarshalDefaultNumbering();

        XHTMLImporterImpl XHTMLImporter = new XHTMLImporterImpl(docxOut);
        XHTMLImporter.setHyperlinkStyle("Hyperlink");

        System.out.println("stringFromFile " + stringFromFile);
        docxOut.getMainDocumentPart().getContent().addAll(XHTMLImporter.convert(stringFromFile, null));

        docxOut.save(new java.io.File(dir + "/DocxToXhtmlAndBack.docx"));

    }
}