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Added overloaded method to support multiple paragraphs in footer/header 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@947686 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Mark Beardsley 2010-05-24 15:55:30 +00:00
parent c6a5ff361c
commit 38c8b8eae1
1 changed files with 40 additions and 3 deletions
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43
src/ooxml/java/org/apache/poi/xwpf/model/XWPFHeaderFooterPolicy.java
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@ -174,6 +174,8 @@ public class XWPFHeaderFooterPolicy {
outputStream.close(); outputStream.close();
return wrapper; return wrapper;
} }
public XWPFFooter createFooter(Enum type) throws IOException { public XWPFFooter createFooter(Enum type) throws IOException {
return createFooter(type, null); return createFooter(type, null);
@ -214,14 +216,16 @@ public class XWPFHeaderFooterPolicy {
private CTHdrFtr buildFtr(Enum type, String pStyle, XWPFHeaderFooter wrapper, XWPFParagraph[] pars) { private CTHdrFtr buildFtr(Enum type, String pStyle, XWPFHeaderFooter wrapper, XWPFParagraph[] pars) {
CTHdrFtr ftr = buildHdrFtr(pStyle, pars); //CTHdrFtr ftr = buildHdrFtr(pStyle, pars); // MB 24 May 2010
CTHdrFtr ftr = buildHdrFtr(pStyle, pars, wrapper); // MB 24 May 2010
setFooterReference(type, wrapper); setFooterReference(type, wrapper);
return ftr; return ftr;
} }
private CTHdrFtr buildHdr(Enum type, String pStyle, XWPFHeaderFooter wrapper, XWPFParagraph[] pars) { private CTHdrFtr buildHdr(Enum type, String pStyle, XWPFHeaderFooter wrapper, XWPFParagraph[] pars) {
CTHdrFtr hdr = buildHdrFtr(pStyle, pars); //CTHdrFtr hdr = buildHdrFtr(pStyle, pars); // MB 24 May 2010
CTHdrFtr hdr = buildHdrFtr(pStyle, pars, wrapper); // MB 24 May 2010
setHeaderReference(type, wrapper); setHeaderReference(type, wrapper);
return hdr; return hdr;
} }
@ -231,7 +235,40 @@ public class XWPFHeaderFooterPolicy {
if (paragraphs != null) { if (paragraphs != null) {
for (int i = 0 ; i < paragraphs.length ; i++) { for (int i = 0 ; i < paragraphs.length ; i++) {
CTP p = ftr.addNewP(); CTP p = ftr.addNewP();
ftr.setPArray(0, paragraphs[i].getCTP()); //ftr.setPArray(0, paragraphs[i].getCTP()); // MB 23 May 2010
ftr.setPArray(i, paragraphs[i].getCTP()); // MB 23 May 2010
}
}
else {
CTP p = ftr.addNewP();
byte[] rsidr = doc.getDocument().getBody().getPArray()[0].getRsidR();
byte[] rsidrdefault = doc.getDocument().getBody().getPArray()[0].getRsidRDefault();
p.setRsidP(rsidr);
p.setRsidRDefault(rsidrdefault);
CTPPr pPr = p.addNewPPr();
pPr.addNewPStyle().setVal(pStyle);
}
return ftr;
}
/**
* MB 24 May 2010. Created this overloaded buildHdrFtr() method because testing demonstrated
* that the XWPFFooter or XWPFHeader object returned by calls to the createHeader(int, XWPFParagraph[])
* and createFooter(int, XWPFParagraph[]) methods or the getXXXXXHeader/Footer methods where
* headers or footers had been added to a document since it had been created/opened, returned
* an object that contained no XWPFParagraph objects even if the header/footer itself did contain
* text. The reason was that this line of code; CTHdrFtr ftr = CTHdrFtr.Factory.newInstance();
* created a brand new instance of the CTHDRFtr class which was then populated with data when
* it should have recovered the CTHdrFtr object encapsulated within the XWPFHeaderFooter object
* that had previoulsy been instantiated in the createHeader(int, XWPFParagraph[]) or
* createFooter(int, XWPFParagraph[]) methods.
*/
private CTHdrFtr buildHdrFtr(String pStyle, XWPFParagraph[] paragraphs, XWPFHeaderFooter wrapper) {
CTHdrFtr ftr = wrapper._getHdrFtr();
if (paragraphs != null) {
for (int i = 0 ; i < paragraphs.length ; i++) {
CTP p = ftr.addNewP();
ftr.setPArray(i, paragraphs[i].getCTP());
} }
} }
else { else {