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Writer2xhtml custom config ui + EPUB export

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git-svn-id: svn://svn.code.sf.net/p/writer2latex/code/trunk@55 f0f2a975-2e09-46c8-9428-3b39399b9f3c
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henrikjust 2010-03-29 11:07:24 +00:00
parent a58ea7fa19
commit ce61f7bc3b
41 changed files with 1118 additions and 212 deletions
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source/java/writer2latex/epub/NCXWriter.java Normal file
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/************************************************************************
*
* NCXWriter.java
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
* Copyright: 2001-2010 by Henrik Just
*
* All Rights Reserved.
*
* version 1.2 (2010-03-29)
*
*/
package writer2latex.epub;
import java.util.Iterator;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import org.w3c.dom.DOMImplementation;
import org.w3c.dom.Document;
import org.w3c.dom.DocumentType;
import org.w3c.dom.Element;
import writer2latex.api.ContentEntry;
import writer2latex.api.ConverterResult;
import writer2latex.util.Misc;
import writer2latex.xmerge.NewDOMDocument;
/** This class creates the required NXC file for an EPUB document
* (see http://www.idpf.org/2007/opf/OPF_2.0_final_spec.html#Section2.4)
*
*/
public class NCXWriter extends NewDOMDocument {
public NCXWriter(ConverterResult cr, String sUUID, String sFileName) {
super(Misc.removeExtension(sFileName), "ncx");
// create DOM
Document contentDOM = null;
try {
DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = builderFactory.newDocumentBuilder();
DOMImplementation domImpl = builder.getDOMImplementation();
DocumentType doctype = domImpl.createDocumentType("ncx","","");
contentDOM = domImpl.createDocument("http://www.daisy.org/z3986/2005/ncx/","ncx",doctype);
}
catch (ParserConfigurationException t) { // this should never happen
throw new RuntimeException(t);
}
System.out.println("populating the ncx");
// Populate the DOM tree
Element ncx = contentDOM.getDocumentElement();
ncx.setAttribute("version", "2005-1");
ncx.setAttribute("xml:lang", cr.getMetaData().getLanguage());
ncx.setAttribute("xmlns","http://www.daisy.org/z3986/2005/ncx/");
// The head has four required meta data items
Element head = contentDOM.createElement("head");
ncx.appendChild(head);
Element uid = contentDOM.createElement("meta");
uid.setAttribute("name","dtb:uid");
uid.setAttribute("content", sUUID);
head.appendChild(uid);
Element depth = contentDOM.createElement("meta");
depth.setAttribute("name","dtb:depth");
depth.setAttribute("content", "1");
head.appendChild(depth);
Element totalPageCount = contentDOM.createElement("meta");
totalPageCount.setAttribute("name","dtb:totalPageCount");
totalPageCount.setAttribute("content", "0");
head.appendChild(totalPageCount);
Element maxPageNumber = contentDOM.createElement("meta");
maxPageNumber.setAttribute("name","dtb:maxPageNumber");
maxPageNumber.setAttribute("content", "0");
head.appendChild(maxPageNumber);
// The ncx must contain a docTitle element
Element docTitle = contentDOM.createElement("docTitle");
ncx.appendChild(docTitle);
Element docTitleText = contentDOM.createElement("text");
docTitle.appendChild(docTitleText);
docTitleText.appendChild(contentDOM.createTextNode(cr.getMetaData().getTitle()));
// Build the navMap from the content table in the converter result
Element navMap = contentDOM.createElement("navMap");
ncx.appendChild(navMap);
int nPlayOrder = 0;
Iterator<ContentEntry> content = cr.getContent().iterator();
while (content.hasNext()) {
ContentEntry entry = content.next();
//if (entry.getLevel()==1) {
System.out.println("Found content entry "+entry.getTitle());
Element navPoint = contentDOM.createElement("navPoint");
navPoint.setAttribute("playOrder", Integer.toString(++nPlayOrder));
navPoint.setAttribute("id", "text"+nPlayOrder);
navMap.appendChild(navPoint);
Element navLabel = contentDOM.createElement("navLabel");
navPoint.appendChild(navLabel);
Element navLabelText = contentDOM.createElement("text");
navLabel.appendChild(navLabelText);
navLabelText.appendChild(contentDOM.createTextNode(entry.getTitle()));
Element navPointContent = contentDOM.createElement("content");
String sHref = entry.getFile().getFileName();
if (entry.getTarget()!=null) { sHref+="#"+entry.getTarget(); }
navPointContent.setAttribute("src", sHref);
navPoint.appendChild(navPointContent);
//}
}
setContentDOM(contentDOM);
System.out.println("finished populating the ncx");
}
}