package org.docx4j.samples;
import java.io.File;
import java.util.List;
import org.docx4j.XmlUtils;
import org.docx4j.jaxb.Context;
import org.docx4j.model.structure.SectionWrapper;
import org.docx4j.openpackaging.exceptions.InvalidFormatException;
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
import org.docx4j.openpackaging.parts.Part;
import org.docx4j.openpackaging.parts.WordprocessingML.HeaderPart;
import org.docx4j.relationships.Relationship;
import org.docx4j.wml.Hdr;
import org.docx4j.wml.HdrFtrRef;
import org.docx4j.wml.HeaderReference;
import org.docx4j.wml.ObjectFactory;
import org.docx4j.wml.P;
import org.docx4j.wml.SectPr;
public class Watermark
{
public static void main(String[] args) throws Exception
{
Watermark sample = new Watermark();
sample.addWaterMark();
}
static ObjectFactory factory = Context.getWmlObjectFactory();
public void addWaterMark() throws Exception
{
WordprocessingMLPackage wmlPackage = WordprocessingMLPackage
.createPackage();
Relationship relationship = createHeaderPart(wmlPackage);
createHeaderReference(wmlPackage, relationship);
File f = new File(System.getProperty("user.dir") + "/waterMarksample.docx");
wmlPackage.save(f);
}
public static Relationship createHeaderPart(
WordprocessingMLPackage wordprocessingMLPackage)
throws Exception {
HeaderPart headerPart = new HeaderPart();
Relationship rel = wordprocessingMLPackage.getMainDocumentPart()
.addTargetPart(headerPart);
headerPart.setJaxbElement(getHdr(wordprocessingMLPackage, headerPart));
return rel;
}
public static void createHeaderReference(
WordprocessingMLPackage wordprocessingMLPackage,
Relationship relationship )
throws InvalidFormatException {
List<SectionWrapper> sections = wordprocessingMLPackage.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();
wordprocessingMLPackage.getMainDocumentPart().addObject(sectPr);
sections.get(sections.size() - 1).setSectPr(sectPr);
}
HeaderReference headerReference = factory.createHeaderReference();
headerReference.setId(relationship.getId());
headerReference.setType(HdrFtrRef.DEFAULT);
sectPr.getEGHdrFtrReferences().add(headerReference);
}
public static Hdr getHdr(WordprocessingMLPackage wordprocessingMLPackage,
Part sourcePart) throws Exception {
Hdr hdr = factory.createHdr();
String openXML = "<w:p xmlns:v=\"urn:schemas-microsoft-com:vml\" xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\" xmlns:o=\"urn:schemas-microsoft-com:office:office\" xmlns:w10=\"urn:schemas-microsoft-com:office:word\">"
+ "<w:pPr>"
+ "<w:pStyle w:val=\"Header\"/>"
+"</w:pPr>"
+ "<w:sdt>"
+ "<w:sdtPr>"
+ "<w:id w:val=\"-1589924921\"/>"
+ "<w:lock w:val=\"sdtContentLocked\"/>"
+ "<w:docPartObj>"
+ "<w:docPartGallery w:val=\"Watermarks\"/>"
+ "<w:docPartUnique/>"
+"</w:docPartObj>"
+"</w:sdtPr>"
+ "<w:sdtEndPr/>"
+ "<w:sdtContent>"
+ "<w:r>"
+ "<w:rPr>"
+ "<w:noProof/>"
+ "<w:lang w:eastAsia=\"zh-TW\"/>"
+"</w:rPr>"
+ "<w:pict>"
+ "<v:shapetype adj=\"10800\" coordsize=\"21600,21600\" id=\"_x0000_t136\" o:spt=\"136\" path=\"m@7,l@8,m@5,21600l@6,21600e\">"
+ "<v:formulas>"
+ "<v:f eqn=\"sum #0 0 10800\"/>"
+ "<v:f eqn=\"prod #0 2 1\"/>"
+ "<v:f eqn=\"sum 21600 0 @1\"/>"
+ "<v:f eqn=\"sum 0 0 @2\"/>"
+ "<v:f eqn=\"sum 21600 0 @3\"/>"
+ "<v:f eqn=\"if @0 @3 0\"/>"
+ "<v:f eqn=\"if @0 21600 @1\"/>"
+ "<v:f eqn=\"if @0 0 @2\"/>"
+ "<v:f eqn=\"if @0 @4 21600\"/>"
+ "<v:f eqn=\"mid @5 @6\"/>"
+ "<v:f eqn=\"mid @8 @5\"/>"
+ "<v:f eqn=\"mid @7 @8\"/>"
+ "<v:f eqn=\"mid @6 @7\"/>"
+ "<v:f eqn=\"sum @6 0 @5\"/>"
+"</v:formulas>"
+ "<v:path o:connectangles=\"270,180,90,0\" o:connectlocs=\"@9,0;@10,10800;@11,21600;@12,10800\" o:connecttype=\"custom\" textpathok=\"t\"/>"
+ "<v:textpath fitshape=\"t\" on=\"t\"/>"
+ "<v:handles>"
+ "<v:h position=\"#0,bottomRight\" xrange=\"6629,14971\"/>"
+"</v:handles>"
+ "<o:lock shapetype=\"t\" text=\"t\" v:ext=\"edit\"/>"
+"</v:shapetype>"
+ "<v:shape fillcolor=\"silver\" id=\"PowerPlusWaterMarkObject357476642\" o:allowincell=\"f\" o:spid=\"_x0000_s2049\" stroked=\"f\" style=\"position:absolute;margin-left:0;margin-top:0;width:527.85pt;height:131.95pt;rotation:315;z-index:-251658752;mso-position-horizontal:center;mso-position-horizontal-relative:margin;mso-position-vertical:center;mso-position-vertical-relative:margin\" type=\"#_x0000_t136\">"
+ "<v:fill opacity=\".5\"/>"
+ "<v:textpath string=\"MY WATERMARK\" style=\"font-family:"Calibri";font-size:1pt\"/>"
+ "<w10:wrap anchorx=\"margin\" anchory=\"margin\"/>"
+"</v:shape>"
+"</w:pict>"
+"</w:r>"
+"</w:sdtContent>"
+"</w:sdt>"
+ "</w:p>";
P p = (P)XmlUtils.unmarshalString(openXML);
hdr.getContent().add(p);
return hdr;
}
}