@Override protected void processParagraphes( HWPFDocument wordDocument, Element flow, Range range, int currentTableLevel) { // TODO mc process paragraphes final ListTables listTables = wordDocument.getListTables(); int currentListInfo = 0; final int paragraphs = range.numParagraphs(); for (int p = 0; p < paragraphs; p++) { Paragraph paragraph = range.getParagraph(p); // 加入图片 CharacterRun cr = paragraph.getCharacterRun(0); this.processImage(flow, cr); // table if (paragraph.isInTable() && paragraph.getTableLevel() != currentTableLevel) { if (paragraph.getTableLevel() < currentTableLevel) throw new IllegalStateException( "Trying to process table cell with higher level (" + paragraph.getTableLevel() + ") than current table level (" + currentTableLevel + ") as inner table part"); Table table = range.getTable(paragraph); processTable(wordDocument, flow, table); p += table.numParagraphs(); p--; continue; } // 换页 if (paragraph.text().equals("\u000c")) { processPageBreak(wordDocument, flow); } if (paragraph.getIlfo() != currentListInfo) { currentListInfo = paragraph.getIlfo(); } // 嵌套段落 if (currentListInfo != 0) { if (listTables != null) { final ListFormatOverride listFormatOverride = listTables.getOverride(paragraph.getIlfo()); String label = getBulletText(listTables, paragraph, listFormatOverride.getLsid()); if ("".equals(label)) { itemSymbol = true; /* Element span = htmlDocumentFacade.getDocument().createElement("span"); span.setAttribute("style", "font-size:12.0pt;line-height:150%;font-family:Wingdings;mso-ascii-font-family:Wingdings;mso-hide:none;mso-ansi-language:EN-US;mso-fareast-language:ZH-CN;font-weight:normal;mso-bidi-font-weight:normal;font-style:normal;mso-bidi-font-style:normal;text-underline:windowtext none;text-decoration:none;background:transparent"); span.setTextContent("Ø"); flow.appendChild(span); */ } processParagraph(wordDocument, flow, currentTableLevel, paragraph, label); } else { logger.log( POILogger.WARN, "Paragraph #" + paragraph.getStartOffset() + "-" + paragraph.getEndOffset() + " has reference to list structure #" + currentListInfo + ", but listTables not defined in file"); processParagraph( wordDocument, flow, currentTableLevel, paragraph, AbstractWordUtils.EMPTY); } } else { processParagraph(wordDocument, flow, currentTableLevel, paragraph, AbstractWordUtils.EMPTY); } } }
/** 解析table */ protected void processTable(HWPFDocument hwpfDocument, Element flow, Table table) { Element tableHeader = htmlDocumentFacade.createTableHeader(); Element tableBody = htmlDocumentFacade.createTableBody(); final int[] tableCellEdges = WordToHtmlUtils.buildTableCellEdgesArray(table); final int tableRows = table.numRows(); int maxColumns = Integer.MIN_VALUE; for (int r = 0; r < tableRows; r++) { maxColumns = Math.max(maxColumns, table.getRow(r).numCells()); } for (int r = 0; r < tableRows; r++) { TableRow tableRow = table.getRow(r); Element tableRowElement = htmlDocumentFacade.createTableRow(); StringBuilder tableRowStyle = new StringBuilder(); WordToHtmlUtils.addTableRowProperties(tableRow, tableRowStyle); // index of current element in tableCellEdges[] int currentEdgeIndex = 0; final int rowCells = tableRow.numCells(); for (int c = 0; c < rowCells; c++) { TableCell tableCell = tableRow.getCell(c); if (tableCell.isVerticallyMerged() && !tableCell.isFirstVerticallyMerged()) { currentEdgeIndex += getNumberColumnsSpanned(tableCellEdges, currentEdgeIndex, tableCell); continue; } Element tableCellElement; if (tableRow.isTableHeader()) { tableCellElement = htmlDocumentFacade.createTableHeaderCell(); } else { tableCellElement = htmlDocumentFacade.createTableCell(); } StringBuilder tableCellStyle = new StringBuilder(); WordToHtmlUtils.addTableCellProperties( tableRow, tableCell, r == 0, r == tableRows - 1, c == 0, c == rowCells - 1, tableCellStyle); int colSpan = getNumberColumnsSpanned(tableCellEdges, currentEdgeIndex, tableCell); currentEdgeIndex += colSpan; if (colSpan == 0) continue; if (colSpan != 1) tableCellElement.setAttribute("colspan", String.valueOf(colSpan)); final int rowSpan = getNumberRowsSpanned(table, tableCellEdges, r, c, tableCell); if (rowSpan > 1) tableCellElement.setAttribute("rowspan", String.valueOf(rowSpan)); processParagraphes(hwpfDocument, tableCellElement, tableCell, table.getTableLevel()); if (!tableCellElement.hasChildNodes()) { tableCellElement.appendChild(htmlDocumentFacade.createParagraph()); } if (tableCellStyle.length() > 0) htmlDocumentFacade.addStyleClass( tableCellElement, tableCellElement.getTagName(), tableCellStyle.toString()); tableRowElement.appendChild(tableCellElement); } if (tableRowStyle.length() > 0) tableRowElement.setAttribute( "class", htmlDocumentFacade.getOrCreateCssClass("r", tableRowStyle.toString())); if (tableRow.isTableHeader()) { tableHeader.appendChild(tableRowElement); } else { tableBody.appendChild(tableRowElement); } } final Element tableElement = htmlDocumentFacade.createTable(); tableElement.setAttribute( "class", htmlDocumentFacade.getOrCreateCssClass( "t", "table-layout:fixed;border-collapse:collapse;border-spacing:0;")); if (tableHeader.hasChildNodes()) { tableElement.appendChild(tableHeader); } if (tableBody.hasChildNodes()) { tableElement.appendChild(tableBody); flow.appendChild(tableElement); } else { logger.log( POILogger.WARN, "Table without body starting at [", Integer.valueOf(table.getStartOffset()), "; ", Integer.valueOf(table.getEndOffset()), ")"); } }