Polyglossia + EPUB meta data
git-svn-id: svn://svn.code.sf.net/p/writer2latex/code/trunk@80 f0f2a975-2e09-46c8-9428-3b39399b9f3c
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henrikjust
parent
ea5d8679c9
commit
e02f738e85
20 changed files with 727 additions and 520 deletions
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@ -20,13 +20,14 @@
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*
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* All Rights Reserved.
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*
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* version 1.2 (2010-07-02)
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* version 1.2 (2010-12-16)
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*
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*/
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package writer2latex.epub;
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import java.util.Iterator;
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import java.util.Map;
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import javax.xml.parsers.DocumentBuilder;
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import javax.xml.parsers.DocumentBuilderFactory;
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@ -47,7 +48,7 @@ import writer2latex.xmerge.NewDOMDocument;
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*/
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public class OPFWriter extends NewDOMDocument {
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public OPFWriter(ConverterResult cr, String sUUID) {
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public OPFWriter(ConverterResult cr, String sUUID, boolean bUseDublinCore) {
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super("book", "opf");
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// create DOM
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@ -83,11 +84,139 @@ public class OPFWriter extends NewDOMDocument {
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metadata.appendChild(language);
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language.appendChild(contentDOM.createTextNode(cr.getMetaData().getLanguage()));
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Element identifier = contentDOM.createElement("dc:identifier");
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identifier.setAttribute("id", "BookId");
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identifier.setAttribute("opf:scheme", "UUID");
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metadata.appendChild(identifier);
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identifier.appendChild(contentDOM.createTextNode(sUUID));
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// Additional meta data
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if (bUseDublinCore) {
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// Subject and keywords in ODF both map to Dublin core subjects
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if (cr.getMetaData().getSubject().length()>0) {
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Element subject = contentDOM.createElement("dc:subject");
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metadata.appendChild(subject);
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subject.appendChild(contentDOM.createTextNode(cr.getMetaData().getSubject()));
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}
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if (cr.getMetaData().getKeywords().length()>0) {
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String[] sKeywords = cr.getMetaData().getKeywords().split(",");
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for (String sKeyword : sKeywords) {
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Element subject = contentDOM.createElement("dc:subject");
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metadata.appendChild(subject);
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subject.appendChild(contentDOM.createTextNode(sKeyword.trim()));
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}
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}
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if (cr.getMetaData().getDescription().length()>0) {
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Element description = contentDOM.createElement("dc:description");
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metadata.appendChild(description);
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description.appendChild(contentDOM.createTextNode(cr.getMetaData().getDescription()));
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}
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}
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// User defined meta data
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// The identifier, creator, contributor and date has an optional attribute and there may be multiple instances of
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// the first three. The key can be in any of the forms name, name.attribute, name.attribute.id, name..id
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// where the id is some unique id amongst the instances with the same name
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// Thus you can have e.g. creator.aut.1="John Doe" and creator.aut.2="Jane Doe"
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boolean bHasIdentifier = false;
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boolean bHasCreator = false;
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boolean bHasDate = false;
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Map<String,String> userDefined = cr.getMetaData().getUserDefinedMetaData();
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for (String sKey : userDefined.keySet()) {
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if (sKey.length()>0) {
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String[] sKeyElements = sKey.toLowerCase().split("\\.");
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String sValue = userDefined.get(sKey);
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if ("identifier".equals(sKeyElements[0])) {
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Element identifier = contentDOM.createElement("dc:identifier");
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identifier.setAttribute("id", "BookId");
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if (sKeyElements.length>1 && sKeyElements[1].length()>0) {
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identifier.setAttribute("opf:scheme", sKeyElements[1]);
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}
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metadata.appendChild(identifier);
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identifier.appendChild(contentDOM.createTextNode(sValue));
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bHasIdentifier = true;
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}
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else if ("creator".equals(sKeyElements[0])) {
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Element creator = contentDOM.createElement("dc:creator");
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if (sKeyElements.length>1 && sKeyElements[1].length()>0) {
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creator.setAttribute("opf:role", sKeyElements[1]);
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}
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metadata.appendChild(creator);
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creator.appendChild(contentDOM.createTextNode(sValue));
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bHasCreator = true;
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}
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else if ("contributor".equals(sKeyElements[0])) {
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Element contributor = contentDOM.createElement("dc:contributor");
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if (sKeyElements.length>1 && sKeyElements[1].length()>0) {
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contributor.setAttribute("opf:role", sKeyElements[1]);
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}
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metadata.appendChild(contributor);
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contributor.appendChild(contentDOM.createTextNode(sValue));
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}
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else if ("date".equals(sKeyElements[0])) {
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Element date = contentDOM.createElement("dc:date");
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if (sKeyElements.length>1 && sKeyElements[1].length()>0) {
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date.setAttribute("opf:event", sKeyElements[1]);
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}
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metadata.appendChild(date);
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date.appendChild(contentDOM.createTextNode(sValue));
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bHasDate = true;
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}
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else if (sKeyElements.length==1) {
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// Remaining meta data elements must be unique
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if ("publisher".equals(sKeyElements[0])) {
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Element publisher = contentDOM.createElement("dc:publisher");
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metadata.appendChild(publisher);
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publisher.appendChild(contentDOM.createTextNode(sValue));
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}
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else if ("type".equals(sKeyElements[0])) {
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Element type = contentDOM.createElement("dc:type");
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metadata.appendChild(type);
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type.appendChild(contentDOM.createTextNode(sValue));
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}
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else if ("format".equals(sKeyElements[0])) {
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Element format = contentDOM.createElement("dc:format");
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metadata.appendChild(format);
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format.appendChild(contentDOM.createTextNode(sValue));
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}
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else if ("source".equals(sKeyElements[0])) {
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Element source = contentDOM.createElement("dc:source");
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metadata.appendChild(source);
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source.appendChild(contentDOM.createTextNode(sValue));
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}
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else if ("relation".equals(sKeyElements[0])) {
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Element relation = contentDOM.createElement("dc:relation");
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metadata.appendChild(relation);
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relation.appendChild(contentDOM.createTextNode(sValue));
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}
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else if ("coverage".equals(sKeyElements[0])) {
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Element coverage = contentDOM.createElement("dc:coverage");
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metadata.appendChild(coverage);
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coverage.appendChild(contentDOM.createTextNode(sValue));
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}
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else if ("rights".equals(sKeyElements[0])) {
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Element rights = contentDOM.createElement("dc:rights");
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metadata.appendChild(rights);
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rights.appendChild(contentDOM.createTextNode(sValue));
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}
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}
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}
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}
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// Fall back values for creator and date
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if (bUseDublinCore) {
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if (!bHasIdentifier) {
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Element identifier = contentDOM.createElement("dc:identifier");
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identifier.setAttribute("id", "BookId");
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identifier.setAttribute("opf:scheme", "UUID");
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metadata.appendChild(identifier);
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identifier.appendChild(contentDOM.createTextNode(sUUID));
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}
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if (!bHasCreator && cr.getMetaData().getCreator().length()>0) {
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Element creator = contentDOM.createElement("dc:creator");
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metadata.appendChild(creator);
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creator.appendChild(contentDOM.createTextNode(cr.getMetaData().getCreator()));
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}
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if (!bHasDate && cr.getMetaData().getDate().length()>0) {
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Element date = contentDOM.createElement("dc:date");
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metadata.appendChild(date);
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date.appendChild(contentDOM.createTextNode(cr.getMetaData().getDate()));
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}
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}
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// Manifest must contain references to all the files in the XHTML converter result
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// Spine should contain references to all the master documents within the converter result
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