Java Code Examples for org.docx4j.wml.PPr#setSectPr()

public void testDocx4jSetPageSize() throws Exception {  
    WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage.createPackage();  
    MainDocumentPart mdp = wordMLPackage.getMainDocumentPart();  
  
    String titleStr="静夜思    李白";  
    String str="床前明月光，疑似地上霜。";  
    String str2="举头望明月，低头思故乡。";  
    P p = Docx4j_Helper.factory.createP();  
    String rprStr = "<w:rPr xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:rFonts w:hint=\"eastAsia\" w:ascii=\"Times New Roman\" w:hAnsi=\"Times New Roman\" w:eastAsia=\"宋体\"/><w:b/><w:color w:val=\"333333\"/><w:sz w:val=\"32\"/><w:szCs w:val=\"32\"/></w:rPr>";  
    RPr rpr = (RPr) XmlUtils.unmarshalString(rprStr);  
    setParagraphContent(p, rpr,titleStr);  
    mdp.addObject(p);  
      
    p = Docx4j_Helper.factory.createP();  
    setParagraphContent(p, rpr,str);  
    mdp.addObject(p);  
      
    p = Docx4j_Helper.factory.createP();  
    PPr pPr=Docx4j_Helper.factory.createPPr();  
    //设置文字方向  
    SectPr sectPr = Docx4j_Helper.factory.createSectPr();  
    TextDirection textDirect = Docx4j_Helper.factory.createTextDirection();  
    //文字方向:垂直方向从右往左  
    textDirect.setVal("tbRl");  
    sectPr.setTextDirection(textDirect);  
    Type sectType = Docx4j_Helper.factory.createSectPrType();  
    //下一页  
    sectType.setVal("nextPage");  
    sectPr.setType(sectType);  
    //设置页面大小  
    PgSz pgSz =  Docx4j_Helper.factory.createSectPrPgSz();  
    pgSz.setW(new BigInteger("8335"));  
    pgSz.setH(new BigInteger("11850"));  
    sectPr.setPgSz(pgSz);  
    pPr.setSectPr(sectPr);  
    p.setPPr(pPr);  
    setParagraphContent(p, rpr,str2);  
    mdp.addObject(p);  
      
    p = createParagraphWithHAlign();  
    setParagraphContent(p, rpr,titleStr);  
    mdp.addObject(p);  
      
    p = createParagraphWithHAlign();  
    setParagraphContent(p, rpr,str);  
    mdp.addObject(p);  
      
    p = createParagraphWithHAlign();  
    setParagraphContent(p, rpr,str2);  
    mdp.addObject(p);  
   // Docx4j_Helper.saveWordPackage(wordMLPackage, outputfilepath);  
}
 

/**
   * Since we start with headers/footers which each take up approx half the page,
   * there is little room for the body content (which would result in many pages,
   * and unnecessary processing).
   * 
   * At the same time, we need enough body content to produce first page, odd page,
   * and even page for each section.
   * 
   * So this method replaces the existing body content with content which is sufficient
   * for our needs.  This method isn't essential, but it should make things faster.
   * 
   * It leaves the headers/footers untouched, since it is those which we're 
   * most interested in at this point.
   *  
   * @param hfPkg
   */
  static void trimContent(WordprocessingMLPackage hfPkg)   {
  	
  	// Find the sectPrs
  	SectPrFinder sf = new SectPrFinder(hfPkg.getMainDocumentPart());
try {
	new TraversalUtil(hfPkg.getMainDocumentPart().getContents(), sf);
} catch (Docx4JException e) {
	// TODO Auto-generated catch block
	log.error(e.getMessage(), e);
}  

List<SectPr> sectPrList = sf.getSectPrList();

// Was there a body level one?
if (hfPkg.getMainDocumentPart().getJaxbElement().getBody().getSectPr()!=null) {
	//then delete the first entry (which is where SectPrFinder put it)
	sectPrList.remove(0);  
}

// Now generate content; let's use
P filler = createFillerP();
List<Object> contents = hfPkg.getMainDocumentPart().getContent();
contents.clear();

for (SectPr sectPr : sectPrList) {
	
	contents.add(filler);
	contents.add(filler);
	contents.add(filler);
	contents.add(filler);
	
	// We expect to cause, in due course, something like:
	// WARN org.apache.fop.apps.FOUserAgent .processEvent line 97 - 
	//          The contents of fo:region-body on page 6 exceed its viewport 
	//          by 29068 millipoints. (See position 1:1038)


	// now add the sectPr
   	P p = Context.getWmlObjectFactory().createP(); 
  	    PPr ppr = Context.getWmlObjectFactory().createPPr(); 
  	    p.setPPr(ppr);
  	    ppr.setSectPr(sectPr);
  	    
	contents.add(p);
	
}

// Add content before the body level sectPr
if (hfPkg.getMainDocumentPart().getJaxbElement().getBody().getSectPr()!=null) {

	contents.add(filler);
	contents.add(filler);
	contents.add(filler);
	contents.add(filler);
	
}
  }