private void setCellVMerge(Tc tableCell, String mergeVal) {
   if (mergeVal != null) {
     TcPr tableCellProperties = tableCell.getTcPr();
     if (tableCellProperties == null) {
       tableCellProperties = new TcPr();
       tableCell.setTcPr(tableCellProperties);
     }
     VMerge merge = new VMerge();
     if (!"close".equals(mergeVal)) {
       merge.setVal(mergeVal);
     }
     tableCellProperties.setVMerge(merge);
   }
 }
Example #2
0
  /* (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;
  }