public void updateState(NodeIterator fldCharNodeIt) {
org.docx4j.wml.FldChar field = null;
Node node = fldCharNodeIt.nextNode();
try {
field =
(org.docx4j.wml.FldChar)
XmlUtils.unmarshal(node, Context.jc, org.docx4j.wml.FldChar.class);
} catch (JAXBException e1) {
e1.printStackTrace();
}
STFldCharType fieldCharType = field.getFldCharType();
if (fieldCharType == null) {
log.debug("Ignoring unrecognised: " + XmlUtils.w3CDomNodeToString(node));
} else {
if (fieldCharType == STFldCharType.BEGIN) {
inField = true;
} else if (fieldCharType == STFldCharType.END) {
inField = false;
}
// else ignore STFldCharType.SEPARATE
}
}
/**
* Build a table representation from a <var>tbl</var> instance. Remember to set wordMLPackage
* before using this method!
*/
public void build(Node node, NodeList children) throws TransformerException {
Tbl tbl = null;
try {
tbl = (Tbl) XmlUtils.unmarshal(node);
} catch (JAXBException e) {
throw new TransformerException("Node: " + node.getNodeName() + "=" + node.getNodeValue(), e);
}
build(tbl, children.item(0));
}
public static Object nodeToObjectModel(Node n, Class declaredType) throws Docx4JException {
if (n == null) {
throw new Docx4JException("null input");
}
// if (log.isDebugEnabled() ) {
// System.out.println("IN: " + XmlUtils.w3CDomNodeToString(n));
// }
Object jaxb = null;
try {
jaxb = XmlUtils.unmarshal(n, Context.jcPML, declaredType);
} catch (JAXBException e1) {
throw new Docx4JException("Couldn't unmarshall " + XmlUtils.w3CDomNodeToString(n), e1);
}
try {
if (jaxb instanceof JAXBElement) {
JAXBElement jb = (JAXBElement) jaxb;
if (jb.getDeclaredType().getName().equals(declaredType.getName())) {
return jb.getValue();
} else {
log.error("UNEXPECTED " + XmlUtils.JAXBElementDebug(jb));
throw new Docx4JException(
"Expected " + declaredType.getName() + " but got " + XmlUtils.JAXBElementDebug(jb));
}
} else if (jaxb.getClass().getName().equals(declaredType.getName())) {
return jaxb;
} else {
log.error(jaxb.getClass().getName());
throw new Docx4JException(
"Expected " + declaredType.getName() + " but got " + jaxb.getClass().getName());
}
} catch (ClassCastException e) {
throw new Docx4JException(
"Expected " + declaredType.getName() + " but got " + jaxb.getClass().getName(), e);
}
}
/* (non-Javadoc)
* @see org.docx4j.model.Model#toJAXB()
*/
@Override
public Object toJAXB() {
ObjectFactory factory = Context.getWmlObjectFactory();
Tbl tbl = factory.createTbl();
// <w:tblPr>
TblPr tblPr = null;
if (tblPr == null) {
log.warn("tblPr is null");
tblPr = factory.createTblPr();
// Default to page width
TblWidth tblWidth = factory.createTblWidth();
tblWidth.setW(BigInteger.valueOf(DEFAULT_PAGE_WIDTH_TWIPS));
// TODO: shouldn't hard code that. Pass it in?
tblWidth.setType("dxa"); // twips
tblPr.setTblW(tblWidth);
}
tbl.setTblPr(tblPr);
// <w:tblGrid>
// This specifies the number of columns,
// and also their width
if (tblGrid == null) {
log.warn("tblGrid is null");
tblGrid = factory.createTblGrid();
// Default to equal width
int width = Math.round(tbl.getTblPr().getTblW().getW().floatValue() / getColCount());
for (int i = 0; i < getColCount(); i++) {
TblGridCol tblGridCol = factory.createTblGridCol();
tblGridCol.setW(BigInteger.valueOf(width)); // twips
tblGrid.getGridCol().add(tblGridCol);
}
}
tbl.setTblGrid(tblGrid);
// <w:tr>
// we need a table row, even if every entry is just a vertical span,
// so that is easy
for (int i = 0; i < cells.size(); i++) {
Tr tr = factory.createTr();
tbl.getEGContentRowContent().add(tr);
// populate the row
for (int j = 0; j < getColCount(); j++) {
Tc tc = factory.createTc();
Cell cell = cells.get(i).get(j);
if (cell == null) {
// easy, nothing to do.
// this is just an empty tc
tr.getEGContentCellContent().add(tc);
} else {
if (cell.isDummy()) {
// we need to determine whether this is a result of
// a vertical merge or a horizontal merge
if (j > 0
&& (cells.get(i).get(j - 1).isDummy() || cells.get(i).get(j - 1).colspan > 1)) {
// Its a horizontal merge, so
// just leave it out
} else if (i > 0
&& (cells.get(i - 1).get(j).isDummy() || cells.get(i - 1).get(j).rowspan > 1)) {
// Its a vertical merge
TcPr tcPr = factory.createTcPr();
VMerge vm = factory.createTcPrInnerVMerge();
tcPr.setVMerge(vm);
tc.setTcPr(tcPr);
tr.getEGContentCellContent().add(tc);
// Must have an empty paragraph
P p = factory.createP();
tc.getEGBlockLevelElts().add(p);
} else {
log.error("Encountered phantom dummy cell at (" + i + "," + j + ") ");
log.debug(debugStr());
}
} else { // a real cell
TcPr tcPr = factory.createTcPr();
if (cell.colspan > 1) {
// add <w:gridSpan>
GridSpan gridSpan = factory.createTcPrInnerGridSpan();
gridSpan.setVal(BigInteger.valueOf(cell.colspan));
tcPr.setGridSpan(gridSpan);
tc.setTcPr(tcPr);
}
if (cell.rowspan > 1) {
// Its a vertical merge
VMerge vm = factory.createTcPrInnerVMerge();
vm.setVal("restart");
tcPr.setVMerge(vm);
tc.setTcPr(tcPr);
}
if (cell.colspan > 1 && cell.rowspan > 1) {
log.warn("Both rowspan & colspan set; that will be interesting..");
}
tr.getEGContentCellContent().add(tc);
// Add the cell content, if we have it.
// We won't have compatible content if this model has
// been created via XSLT for an outward bound conversion.
// But in that case, this method isn't needed
// because the developer started with the JAXB model.
Node foreign = cell.getContent(); // eg a <td>
for (int n = 0; n < foreign.getChildNodes().getLength(); n++) {
Object o;
try {
o = XmlUtils.unmarshal(foreign.getChildNodes().item(n));
tc.getEGBlockLevelElts().add(o);
} catch (JAXBException e) {
e.printStackTrace();
}
}
}
}
}
}
return tbl;
}
