protected static List<ConversionSectionWrapper> processComplete(
WordprocessingMLPackage wmlPackage,
Document document,
RelationshipsPart rels,
BooleanDefaultTrue evenAndOddHeaders,
boolean dummyPageNumbering) {
List<ConversionSectionWrapper> conversionSections = new ArrayList<ConversionSectionWrapper>();
List<Object> sectionContent = new ArrayList<Object>();
ConversionSectionWrapper currentSectionWrapper = null;
HeaderFooterPolicy previousHF = null;
int conversionSectionIndex = 0;
// According to the ECMA-376 2ed, if type is not specified, read it as next page
// However Word 2007 sometimes treats it as continuous, and sometimes doesn't??
// 20130216 Review above comment: ! In the Word UI, the Word "continuous" is shown where it is
// effective.
// In the XML, it is stored in the next following sectPr.
// First, remove content controls,
// since the P could be in a content control.
// (It is easier to remove content controls, than
// to make the code below TraversalUtil based)
// RemovalHandler is an XSLT-based way of doing this,
// but here we avoid introducing a dependency on
// XSLT (Xalan) for PDF output.
SdtBlockFinder sbr = new SdtBlockFinder();
new TraversalUtil(document.getContent(), sbr);
for (int i = sbr.sdtBlocks.size() - 1; i >= 0; i--) {
// Have to process in reverse order
// so that parentList is correct for nested sdt
SdtBlock sdtBlock = sbr.sdtBlocks.get(i);
List<Object> parentList = null;
if (sdtBlock.getParent() instanceof ArrayList) {
parentList = (ArrayList) sdtBlock.getParent();
} else {
log.error("Handle " + sdtBlock.getParent().getClass().getName());
}
int index = parentList.indexOf(sdtBlock);
parentList.remove(index);
parentList.addAll(index, sdtBlock.getSdtContent().getContent());
}
// if (log.isDebugEnabled()) {
// log.debug(XmlUtils.marshaltoString(document, true, true));
// }
// Make a list, so it is easy to look at the following sectPr,
// which we need to do to handle continuous sections properly
List<SectPr> sectPrs = new ArrayList<SectPr>();
for (Object o : document.getBody().getContent()) {
if (o instanceof org.docx4j.wml.P) {
if (((org.docx4j.wml.P) o).getPPr() != null) {
org.docx4j.wml.PPr ppr = ((org.docx4j.wml.P) o).getPPr();
if (ppr.getSectPr() != null) {
sectPrs.add(ppr.getSectPr());
}
}
}
}
if (document.getBody().getSectPr() != null) {
// usual case
sectPrs.add(document.getBody().getSectPr());
} else {
log.debug("No body level sectPr in document");
// OK if the last object is w:p and it contains a sectPr.
List<Object> all = document.getBody().getContent();
Object last = all.get(all.size() - 1);
if (last instanceof P
&& ((P) last).getPPr() != null
&& ((P) last).getPPr().getSectPr() != null) {
// ok
log.debug(
".. but last p contains sectPr .. move it"); // so our assumption later about there
// being a following section is correct
SectPr thisSectPr = ((P) last).getPPr().getSectPr();
document.getBody().setSectPr(thisSectPr);
((P) last).getPPr().setSectPr(null);
sectPrs.remove(thisSectPr);
} else {
document.getBody().setSectPr(Context.getWmlObjectFactory().createSectPr());
sectPrs.add(document.getBody().getSectPr());
}
}
int sectPrIndex = 0; // includes continuous ones
for (Object o : document.getBody().getContent()) {
if (o instanceof org.docx4j.wml.P) {
if (((org.docx4j.wml.P) o).getPPr() != null) {
org.docx4j.wml.PPr ppr = ((org.docx4j.wml.P) o).getPPr();
if (ppr.getSectPr() != null) {
// If the *following* section is continuous, don't add *this* section
boolean ignoreThisSection = false;
SectPr followingSectPr = sectPrs.get(++sectPrIndex);
if (followingSectPr.getType() != null
&& followingSectPr.getType().getVal().equals("continuous")) {
ignoreThisSection = true;
// If the w:pgSz on the two sections differs,
// then Word inserts a page break (ie doesn't treat it as continuous).
// If no w:pgSz element is present, then Word defaults
// (presumably to Legal? TODO CHECK. There is no default setting in the docx).
// Word always inserts a w:pgSz element?
PgSz pgSzThis = ppr.getSectPr().getPgSz();
PgSz pgSzNext = followingSectPr.getPgSz();
if (pgSzThis != null && pgSzNext != null) {
if (pgSzThis.getH().compareTo(pgSzNext.getH()) != 0) {
ignoreThisSection = false;
}
if (pgSzThis.getW().compareTo(pgSzNext.getW()) != 0) {
ignoreThisSection = false;
}
// Orientation:default is portrait
boolean portraitThis = true;
if (pgSzThis.getOrient() != null) {
portraitThis = pgSzThis.getOrient().equals(STPageOrientation.PORTRAIT);
}
boolean portraitNext = true;
if (pgSzNext.getOrient() != null) {
portraitNext = pgSzNext.getOrient().equals(STPageOrientation.PORTRAIT);
}
if (portraitThis != portraitNext) {
ignoreThisSection = false;
}
}
// TODO: handle cases where one or both pgSz elements are missing,
// or H or W is missing.
// Treat pgSz element missing as Legal size?
}
if (ignoreThisSection) {
// In case there are some headers/footers that get inherited by the next section
previousHF =
new HeaderFooterPolicy(ppr.getSectPr(), previousHF, rels, evenAndOddHeaders);
} else {
currentSectionWrapper =
createSectionWrapper(
ppr.getSectPr(),
previousHF,
rels,
evenAndOddHeaders,
++conversionSectionIndex,
sectionContent,
dummyPageNumbering);
conversionSections.add(currentSectionWrapper);
previousHF = currentSectionWrapper.getHeaderFooterPolicy();
sectionContent = new ArrayList<Object>();
}
}
}
}
sectionContent.add(o);
// System.out.println(XmlUtils.marshaltoString(o, true));
}
currentSectionWrapper =
createSectionWrapper(
document.getBody().getSectPr(),
previousHF,
rels,
evenAndOddHeaders,
++conversionSectionIndex,
sectionContent,
dummyPageNumbering);
conversionSections.add(currentSectionWrapper);
return conversionSections;
}
@Override
public List<Object> apply(Object o) {
// NB: the tests in this method have to be comprehensive,
// so if support for glow etc is introduced, tests for those
// will need to be added
if (o instanceof org.docx4j.wml.P) {
P p = (P) o;
// W14?
if (p.getParaId() != null) {
needW14 = true;
}
// W15?
if (!needW15) {
PPr ppr = p.getPPr();
if (ppr != null) {
if (ppr.getCollapsed() != null) {
needW15 = true;
}
if (ppr.getSectPr() != null && ppr.getSectPr().getFootnoteColumns() != null) {
needW15 = true;
}
}
}
} else if (o instanceof SdtElement) {
SdtPr sdtPr = ((SdtElement) o).getSdtPr();
if (sdtPr != null) {
if (contains(
sdtPr.getRPrOrAliasOrLock(),
"http://schemas.microsoft.com/office/word/2010/wordml",
w14SdtPrNames)) {
needW14 = true;
}
if (contains(
sdtPr.getRPrOrAliasOrLock(),
"http://schemas.microsoft.com/office/word/2012/wordml",
w15SdtPrNames)) {
needW15 = true;
}
}
} else if (o instanceof Tr) { // TODO does this need to be unwrapped?
if (((Tr) o).getParaId() != null) {
needW14 = true;
}
} else if (o instanceof CTObject) {
if (((CTObject) o).getAnchorId() != null) {
needW14 = true;
}
} else if (o instanceof Pict) {
if (((Pict) o).getAnchorId() != null) {
needW14 = true;
}
}
return null;
}