|
|
@@ -0,0 +1,343 @@
|
|
|
+package platform.common.util.word;
|
|
|
+
|
|
|
+import java.io.ByteArrayInputStream;
|
|
|
+import java.io.FileInputStream;
|
|
|
+import java.io.FileOutputStream;
|
|
|
+import java.io.IOException;
|
|
|
+import java.io.InputStream;
|
|
|
+import java.io.OutputStream;
|
|
|
+import java.math.BigInteger;
|
|
|
+import java.util.List;
|
|
|
+import java.util.logging.Level;
|
|
|
+import java.util.logging.Logger;
|
|
|
+
|
|
|
+import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
|
|
|
+import org.apache.poi.xwpf.usermodel.ParagraphAlignment;
|
|
|
+import org.apache.poi.xwpf.usermodel.TextAlignment;
|
|
|
+import org.apache.poi.xwpf.usermodel.XWPFDocument;
|
|
|
+import org.apache.poi.xwpf.usermodel.XWPFParagraph;
|
|
|
+import org.apache.poi.xwpf.usermodel.XWPFPicture;
|
|
|
+import org.apache.poi.xwpf.usermodel.XWPFPictureData;
|
|
|
+import org.apache.poi.xwpf.usermodel.XWPFRelation;
|
|
|
+import org.apache.poi.xwpf.usermodel.XWPFRun;
|
|
|
+import org.apache.poi.xwpf.usermodel.XWPFTable;
|
|
|
+import org.apache.poi.xwpf.usermodel.XWPFTableCell;
|
|
|
+import org.apache.poi.xwpf.usermodel.XWPFTableRow;
|
|
|
+import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTFonts;
|
|
|
+import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTHyperlink;
|
|
|
+import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTInd;
|
|
|
+import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTPPr;
|
|
|
+import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTR;
|
|
|
+import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTRPr;
|
|
|
+import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTSpacing;
|
|
|
+import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTText;
|
|
|
+import org.openxmlformats.schemas.wordprocessingml.x2006.main.STLineSpacingRule;
|
|
|
+
|
|
|
+import javax.servlet.http.HttpServletResponse;
|
|
|
+
|
|
|
+/**
|
|
|
+ * @Description 设置docx文档的样式及一些操作
|
|
|
+ * @Author Huangxiaocong
|
|
|
+ * 2018年12月1日 下午12:18:41
|
|
|
+ * 基本概念说明:XWPFDocument代表一个docx文档,其可以用来读docx文档,也可以用来写docx文档
|
|
|
+* XWPFParagraph代表文档、表格、标题等种的段落,由多个XWPFRun组成
|
|
|
+ * XWPFRun代表具有同样风格的一段文本
|
|
|
+ * XWPFTable代表一个表格
|
|
|
+ * XWPFTableRow代表表格的一行
|
|
|
+ * XWPFTableCell代表表格的一个单元格
|
|
|
+ * XWPFChar 表示.docx文件中的图表
|
|
|
+ * XWPFHyperlink 表示超链接
|
|
|
+ * XWPFPicture 代表图片
|
|
|
+ *
|
|
|
+ * 注意:直接调用XWPFRun的setText()方法设置文本时,在底层会重新创建一个XWPFRun。
|
|
|
+ */
|
|
|
+public class XWPFHelper {
|
|
|
+ private static Logger logger = Logger.getLogger(XWPFHelper.class.toString());
|
|
|
+
|
|
|
+ /**
|
|
|
+ * 创建一个word对象
|
|
|
+ * @return
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 上午11:56:35
|
|
|
+ */
|
|
|
+ public XWPFDocument createDocument() {
|
|
|
+ XWPFDocument document = new XWPFDocument();
|
|
|
+ return document;
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 打开word文档
|
|
|
+ * @param path 文档所在路径
|
|
|
+ * @return
|
|
|
+ * @throws IOException
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午12:30:07
|
|
|
+ */
|
|
|
+ public XWPFDocument openDoc(String path) throws IOException {
|
|
|
+ InputStream is = new FileInputStream(path);
|
|
|
+ return new XWPFDocument(is);
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 保存word文档
|
|
|
+ * @param document 文档对象
|
|
|
+ * @param savePath 保存路径
|
|
|
+ * @throws IOException
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午12:32:37
|
|
|
+ */
|
|
|
+ public void saveDocument(XWPFDocument document, String savePath) throws IOException {
|
|
|
+ OutputStream os = new FileOutputStream(savePath);
|
|
|
+ document.write(os);
|
|
|
+ os.close();
|
|
|
+ }
|
|
|
+
|
|
|
+ public void saveDocument(XWPFDocument document, HttpServletResponse response) throws IOException {
|
|
|
+ OutputStream os = response.getOutputStream();
|
|
|
+ document.write(os);
|
|
|
+ os.close();
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 设置段落文本样式 设置超链接及样式
|
|
|
+ * @param paragraph
|
|
|
+ * @param textStyle
|
|
|
+ * @param url
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午3:56:32
|
|
|
+ */
|
|
|
+ public void addParagraphTextHyperlink(XWPFParagraph paragraph, TextStyle textStyle) {
|
|
|
+ String id = paragraph.getDocument().getPackagePart().
|
|
|
+ addExternalRelationship(textStyle.getUrl(),
|
|
|
+ XWPFRelation.HYPERLINK.getRelation()).getId();
|
|
|
+ //追加链接并将其绑定到关系中
|
|
|
+ CTHyperlink cLink = paragraph.getCTP().addNewHyperlink();
|
|
|
+ cLink.setId(id);
|
|
|
+ //创建链接文本
|
|
|
+ CTText ctText = CTText.Factory.newInstance();
|
|
|
+ ctText.setStringValue(textStyle.getText());
|
|
|
+ CTR ctr = CTR.Factory.newInstance();
|
|
|
+ CTRPr rpr = ctr.addNewRPr();
|
|
|
+ //以下设置各种样式 详情看TextStyle类
|
|
|
+ if(textStyle.getFontFamily() != "" && textStyle.getFontFamily() != null ) {
|
|
|
+ CTFonts fonts = rpr.isSetRFonts() ? rpr.getRFonts() : rpr.addNewRFonts();
|
|
|
+ fonts.setAscii(textStyle.getFontFamily());
|
|
|
+ //...
|
|
|
+ }
|
|
|
+ //设置字体大小
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 设置段落的基本样式 设置段落间距信息, 一行 = 100 一磅=20
|
|
|
+ * @param paragraph
|
|
|
+ * @param paragStyle
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午4:27:17
|
|
|
+ */
|
|
|
+ public void setParagraphSpacingInfo(XWPFParagraph paragraph, ParagraphStyle paragStyle, STLineSpacingRule.Enum lineValue) {
|
|
|
+ CTPPr pPPr = getParagraphCTPPr(paragraph);
|
|
|
+ CTSpacing pSpacing = pPPr.getSpacing() != null ? pPPr.getSpacing() : pPPr.addNewSpacing();
|
|
|
+ if(paragStyle.isSpace()) {
|
|
|
+ //段前磅数
|
|
|
+ if(paragStyle.getBefore() != null) {
|
|
|
+ pSpacing.setBefore(new BigInteger(paragStyle.getBefore()));
|
|
|
+ }
|
|
|
+ //段后磅数
|
|
|
+ if(paragStyle.getAfter() != null) {
|
|
|
+ pSpacing.setAfter(new BigInteger(paragStyle.getAfter()));
|
|
|
+ }
|
|
|
+ //依次设置段前行数、段后行数
|
|
|
+ //...
|
|
|
+ }
|
|
|
+ //间距
|
|
|
+ if(paragStyle.isLine()) {
|
|
|
+ if(paragStyle.getLine() != null) {
|
|
|
+ pSpacing.setLine(new BigInteger(paragStyle.getLine()));
|
|
|
+ }
|
|
|
+ if(lineValue != null) {
|
|
|
+ pSpacing.setLineRule(lineValue); //
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 设置段落缩进信息 1厘米 约等于 567
|
|
|
+ * @param paragraph
|
|
|
+ * @param paragStyle
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午7:59:35
|
|
|
+ */
|
|
|
+ public void setParagraphIndInfo(XWPFParagraph paragraph, ParagraphStyle paragStyle) {
|
|
|
+ CTPPr pPPr = getParagraphCTPPr(paragraph);
|
|
|
+ CTInd pInd = pPPr.getInd() != null ? pPPr.getInd() : pPPr.addNewInd();
|
|
|
+ if(paragStyle.getFirstLine() != null) {
|
|
|
+ pInd.setFirstLine(new BigInteger(paragStyle.getFirstLine()));
|
|
|
+ }
|
|
|
+ //再进行其他设置
|
|
|
+ //...
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 设置段落对齐 方式
|
|
|
+ * @param paragraph
|
|
|
+ * @param pAlign
|
|
|
+ * @param valign
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午8:54:43
|
|
|
+ */
|
|
|
+ public void setParagraphAlignInfo(XWPFParagraph paragraph, ParagraphAlignment pAlign, TextAlignment valign) {
|
|
|
+ if(pAlign != null) {
|
|
|
+ paragraph.setAlignment(pAlign);
|
|
|
+ }
|
|
|
+ if(valign != null) {
|
|
|
+ paragraph.setVerticalAlignment(valign);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 得到段落的CTPPr
|
|
|
+ * @param paragraph
|
|
|
+ * @return
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午7:36:10
|
|
|
+ */
|
|
|
+ public CTPPr getParagraphCTPPr(XWPFParagraph paragraph) {
|
|
|
+ CTPPr pPPr = null;
|
|
|
+ if(paragraph.getCTP() != null) {
|
|
|
+ if(paragraph.getCTP().getPPr() != null) {
|
|
|
+ pPPr = paragraph.getCTP().getPPr();
|
|
|
+ } else {
|
|
|
+ pPPr = paragraph.getCTP().addNewPPr();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return pPPr;
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 得到XWPFRun的CTRPr
|
|
|
+ * @param paragraph
|
|
|
+ * @param pRun
|
|
|
+ * @return
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午7:46:01
|
|
|
+ */
|
|
|
+ public CTRPr getRunCTRPr(XWPFParagraph paragraph, XWPFRun pRun) {
|
|
|
+ CTRPr ctrPr = null;
|
|
|
+ if(pRun.getCTR() != null) {
|
|
|
+ ctrPr = pRun.getCTR().getRPr();
|
|
|
+ if(ctrPr == null) {
|
|
|
+ ctrPr = pRun.getCTR().addNewRPr();
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ ctrPr = paragraph.getCTP().addNewR().addNewRPr();
|
|
|
+ }
|
|
|
+ return ctrPr;
|
|
|
+ }
|
|
|
+
|
|
|
+
|
|
|
+ /**
|
|
|
+ * 复制表格
|
|
|
+ * @param targetTable
|
|
|
+ * @param sourceTable
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午1:40:01
|
|
|
+ */
|
|
|
+ public void copyTable(XWPFTable targetTable, XWPFTable sourceTable) {
|
|
|
+ //复制表格属性
|
|
|
+ targetTable.getCTTbl().setTblPr(sourceTable.getCTTbl().getTblPr());
|
|
|
+ //复制行
|
|
|
+ for(int i = 0; i < sourceTable.getRows().size(); i++) {
|
|
|
+ XWPFTableRow targetRow = targetTable.getRow(i);
|
|
|
+ XWPFTableRow sourceRow = sourceTable.getRow(i);
|
|
|
+ if(targetRow == null) {
|
|
|
+ targetTable.addRow(sourceRow);
|
|
|
+ } else {
|
|
|
+ copyTableRow(targetRow, sourceRow);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 复制单元格
|
|
|
+ * @param targetRow
|
|
|
+ * @param sourceRow
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午1:33:22
|
|
|
+ */
|
|
|
+ public void copyTableRow(XWPFTableRow targetRow, XWPFTableRow sourceRow) {
|
|
|
+ //复制样式
|
|
|
+ if(sourceRow != null) {
|
|
|
+ targetRow.getCtRow().setTrPr(sourceRow.getCtRow().getTrPr());
|
|
|
+ }
|
|
|
+ //复制单元格
|
|
|
+ for(int i = 0; i < sourceRow.getTableCells().size(); i++) {
|
|
|
+ XWPFTableCell tCell = targetRow.getCell(i);
|
|
|
+ XWPFTableCell sCell = sourceRow.getCell(i);
|
|
|
+ if(tCell == sCell) {
|
|
|
+ tCell = targetRow.addNewTableCell();
|
|
|
+ }
|
|
|
+ copyTableCell(tCell, sCell);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 复制单元格(列) 从sourceCell到targetCell
|
|
|
+ * @param targetCell
|
|
|
+ * @param sourceCell
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午1:27:38
|
|
|
+ */
|
|
|
+ public void copyTableCell(XWPFTableCell targetCell, XWPFTableCell sourceCell) {
|
|
|
+ //表格属性
|
|
|
+ if(sourceCell.getCTTc() != null) {
|
|
|
+ targetCell.getCTTc().setTcPr(sourceCell.getCTTc().getTcPr());
|
|
|
+ }
|
|
|
+ //删除段落
|
|
|
+ for(int pos = 0; pos < targetCell.getParagraphs().size(); pos++) {
|
|
|
+ targetCell.removeParagraph(pos);
|
|
|
+ }
|
|
|
+ //添加段落
|
|
|
+ for(XWPFParagraph sourceParag : sourceCell.getParagraphs()) {
|
|
|
+ XWPFParagraph targetParag = targetCell.addParagraph();
|
|
|
+ copyParagraph(targetParag, sourceParag);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 复制段落,从sourceParag到targetParag
|
|
|
+ * @param targetParag
|
|
|
+ * @param sourceParag
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午1:16:26
|
|
|
+ */
|
|
|
+ public void copyParagraph(XWPFParagraph targetParag, XWPFParagraph sourceParag) {
|
|
|
+ targetParag.getCTP().setPPr(sourceParag.getCTP().getPPr()); //设置段落样式
|
|
|
+ //移除所有的run
|
|
|
+ for(int pos = targetParag.getRuns().size() - 1; pos >= 0; pos-- ) {
|
|
|
+ targetParag.removeRun(pos);
|
|
|
+ }
|
|
|
+ //copy新的run
|
|
|
+ for(XWPFRun sRun : sourceParag.getRuns()) {
|
|
|
+ XWPFRun tarRun = targetParag.createRun();
|
|
|
+ copyRun(tarRun, sRun);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 复制XWPFRun 从sourceRun到targetRun
|
|
|
+ * @param targetRun
|
|
|
+ * @param sourceRun
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午12:56:53
|
|
|
+ */
|
|
|
+ public void copyRun(XWPFRun targetRun, XWPFRun sourceRun) {
|
|
|
+ //设置targetRun属性
|
|
|
+ targetRun.getCTR().setRPr(sourceRun.getCTR().getRPr());
|
|
|
+ targetRun.setText(sourceRun.text());//设置文本
|
|
|
+ //处理图片
|
|
|
+ List<XWPFPicture> pictures = sourceRun.getEmbeddedPictures();
|
|
|
+ for(XWPFPicture picture : pictures) {
|
|
|
+ try {
|
|
|
+ copyPicture(targetRun, picture);
|
|
|
+ } catch (InvalidFormatException e) {
|
|
|
+ e.printStackTrace();
|
|
|
+ logger.log(Level.WARNING, "copyRun", e);
|
|
|
+ } catch (IOException e) {
|
|
|
+ e.printStackTrace();
|
|
|
+ logger.log(Level.WARNING, "copyRun", e);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ /**
|
|
|
+ * 复制图片从sourcePicture到 targetRun(XWPFPicture --> XWPFRun)
|
|
|
+ * @param targetRun
|
|
|
+ * @param source
|
|
|
+ * @throws IOException
|
|
|
+ * @throws InvalidFormatException
|
|
|
+ * @Author Huangxiaocong 2018年12月1日 下午12:57:33
|
|
|
+ */
|
|
|
+ public void copyPicture(XWPFRun targetRun, XWPFPicture sourcePicture) throws InvalidFormatException, IOException {
|
|
|
+ XWPFPictureData picData = sourcePicture.getPictureData();
|
|
|
+ String fileName = picData.getFileName(); //图片的名称
|
|
|
+ InputStream picInIsData = new ByteArrayInputStream(picData.getData());
|
|
|
+ int picType = picData.getPictureType();
|
|
|
+ int width = (int) sourcePicture.getCTPicture().getSpPr().getXfrm().getExt().getCx();
|
|
|
+ int height = (int) sourcePicture.getCTPicture().getSpPr().getXfrm().getExt().getCy();
|
|
|
+ targetRun.addPicture(picInIsData, picType, fileName, width, height);
|
|
|
+// targetRun.addBreak();//分行
|
|
|
+ }
|
|
|
+}
|