/** * Método que dibuja el número de página. * * @param writer Creador de documentos. * @param document Documento del informe. */ public void drawPageNumber(PdfWriter writer, Document document) { PdfContentByte cb = writer.getDirectContent(); cb.saveState(); // Número de página String text = new StringBuffer() .append("Página ") .append(writer.getPageNumber()) .append(" de ") .toString(); float textSize = HELVETICA.getWidthPoint(text, 8); float textBase = document.bottom() - 20; cb.beginText(); cb.setColorFill(FOOTER_COLOR); cb.setFontAndSize(HELVETICA, 8); cb.setTextMatrix(document.right() - textSize - 20, textBase); cb.showText(text); cb.endText(); cb.addTemplate(tpl, document.right() - 20, textBase); cb.restoreState(); }
public void encodeHeaderBox(PdfContentByte directContent, Bounds bounds, String title) { setFillColorBlack(directContent); Bounds headerBounds = calculateHeaderBounds(bounds); directContent.rectangle( headerBounds.x + ARCSPACE, headerBounds.y, headerBounds.width - 2 * ARCSPACE, headerBounds.height); directContent.arc( headerBounds.x, headerBounds.y, headerBounds.x + 2 * ARCSPACE, headerBounds.y + headerBounds.height, 0, 360); directContent.arc( headerBounds.getMaxX(), headerBounds.y, headerBounds.getMaxX() - 2 * ARCSPACE, headerBounds.getMaxY(), 0, 360); directContent.fillStroke(); setFillColorWhite(directContent); directContent.setFontAndSize(baseFont, HEADER_FONT_SIZE); directContent.beginText(); directContent.showTextAligned( PdfContentByte.ALIGN_CENTER, title, (int) headerBounds.getCenterX(), headerBounds.y + HEADER_FONT_PADDING, 0); directContent.endText(); }
public static void main(String[] args) throws Exception { String filePath = ReaderPdf.class.getClassLoader().getResource("pdf/pdf.pdf").getPath(); // 待加水印的文件 PdfReader reader = new PdfReader(filePath); String newFilePath = "D:/test/newPdf.pdf"; File f = new File(newFilePath); if (!f.exists()) { f.createNewFile(); } // 加完水印的文件 PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(newFilePath)); int total = reader.getNumberOfPages() + 1; PdfContentByte content; // 设置字体 BaseFont baseFont = BaseFont.createFont("STSong-Light", "UniGB-UCS2-H", BaseFont.EMBEDDED); // BaseFont baseFont = // BaseFont.createFont("STSong-Light",BaseFont.IDENTITY_H,BaseFont.NOT_EMBEDDED); // BaseFont baseFont = // BaseFont.createFont("C:/Windows/Fonts/SIMYOU.TTF",BaseFont.IDENTITY_H,BaseFont.NOT_EMBEDDED); // 水印文字 String waterText = "------广东省云浮市闻莺路东升布艺------"; int leng = waterText.length(); // 文字长度 char c = 0; int height = 0; // 高度 // 循环对每页插入水印 for (int i = 1; i < total; i++) { // 水印的起始 height = 500; content = stamper.getUnderContent(i); // 开始 content.beginText(); // 设置颜色 content.setColorFill(Color.GRAY); // 设置字体及字号 content.setFontAndSize(baseFont, 18); // 设置起始位置 content.setTextMatrix(500, 780); // 开始写入水印 for (int k = 0; k < leng; k++) { content.setTextRise(14); c = waterText.charAt(k); // 将char转成字符串 content.showText(c + ""); height -= 5; } content.endText(); } stamper.close(); }
public void finishText() { contentByte.endText(); }
public void onEndPage(PdfWriter pdfWriter, Document document) { pageNum++; // 页面计数 if (needNotFootAndHead && pageNum >= needNotFootAndHeadPageNum) { return; } PdfContentByte pdfContByte = pdfWriter.getDirectContent(); pdfContByte.saveState(); pdfContByte.setGState(pdfGState); pdfContByte.setFontAndSize(baseFont, 48); pdfContByte.endText(); Image barCodeImge = code39.createImageWithBarcode(pdfContByte, null, null); try { pdfContByte.addImage( headerImage, headerImage.getWidth() / 2, 0, 0, headerImage.getHeight() / 2, document.left() + 65, document.top() + 10); pdfContByte.addImage( barCodeImge, barCodeImge.getWidth(), 0, 0, barCodeImge.getHeight(), document.left() + 35, document.bottom() - 26); } catch (Exception ex) { throw new ExceptionConverter(ex); } pdfContByte.restoreState(); pdfContByte.saveState(); String headFootText = "保险合同号:" + this.contNo; float headTextPos = document.top() + 10; pdfContByte.beginText(); pdfContByte.setFontAndSize(baseFont, 10); pdfContByte.setTextMatrix(document.right() - 175, headTextPos); pdfContByte.showText(headFootText); pdfContByte.endText(); pdfContByte.saveState(); // cell.setBorder(Rectangle.BOTTOM); // String metLife = "中美大都会人寿保险有限公司"; // float footTextPos = document.bottom()-12; // pdfContByte.beginText(); // pdfContByte.setFontAndSize(baseFont, 7); // pdfContByte.setTextMatrix(document.left()+50, footTextPos); // pdfContByte.showText(metLife); // pdfContByte.endText(); // pdfContByte.saveState(); String shanghaimetLife = "中美联泰大都会人寿保险有限公司"; float shanghaifootText = document.bottom(); pdfContByte.beginText(); pdfContByte.setFontAndSize(baseFont, 7); pdfContByte.setTextMatrix(document.left() + 35, shanghaifootText); pdfContByte.showText(shanghaimetLife); pdfContByte.endText(); pdfContByte.saveState(); String shanghaimetLifeAddress = " 联系地址:上海市黄浦区黄陂北路227号中区广场11楼"; float shanghaifootTextAddPos = document.bottom(); pdfContByte.beginText(); pdfContByte.setFontAndSize(baseFont, 7); pdfContByte.setTextMatrix(document.right() - 190, shanghaifootTextAddPos); pdfContByte.showText(shanghaimetLifeAddress); pdfContByte.endText(); pdfContByte.saveState(); String metLifeAddress = "北京东城区东长安街一号东方广场东方经贸城东二办公楼12层"; float footTextAddPos = document.bottom() - 8; pdfContByte.beginText(); pdfContByte.setFontAndSize(baseFont, 7); pdfContByte.setTextMatrix(document.right() - 190, footTextAddPos); pdfContByte.showText(metLifeAddress); pdfContByte.endText(); pdfContByte.saveState(); String metLifeCustSer = "客户服务热线:400 818 8168"; float footTextCSPos = document.bottom() - 16; pdfContByte.beginText(); pdfContByte.setFontAndSize(baseFont, 7); pdfContByte.setTextMatrix(document.right() - 85, footTextCSPos); pdfContByte.showText(metLifeCustSer); pdfContByte.endText(); pdfContByte.saveState(); String metLifeSite = "http://www.metlife.com.cn/"; float footTextSTPos = document.bottom() - 24; pdfContByte.beginText(); pdfContByte.setFontAndSize(baseFont, 7); pdfContByte.setTextMatrix(document.right() - 75, footTextSTPos); pdfContByte.showText(metLifeSite); pdfContByte.endText(); pdfContByte.saveState(); // String pageNumText = "第 " + pdfWriter.getPageNumber() + " 页"; String pageNumText = String.valueOf(pdfWriter.getPageNumber()); float textBase = document.bottom() - 2; pdfContByte.beginText(); pdfContByte.setFontAndSize(baseFont, 9); pdfContByte.setTextMatrix(document.left() + 285, textBase); pdfContByte.showText(pageNumText); pdfContByte.endText(); pdfContByte.saveState(); }
public static void concatPDFs( List<InputStream> streamOfPDFFiles, InputStream fs, OutputStream outputStream, boolean paginate) throws IOException { Document document = new Document(new PdfReader(fs).getPageSize(1)); try { List<InputStream> pdfs = streamOfPDFFiles; List<PdfReader> readers = new ArrayList<PdfReader>(); int totalPages = 0; Iterator<InputStream> iteratorPDFs = pdfs.iterator(); // Create Readers for the pdfs. while (iteratorPDFs.hasNext()) { InputStream pdf = iteratorPDFs.next(); PdfReader pdfReader = new PdfReader(pdf); readers.add(pdfReader); totalPages += pdfReader.getNumberOfPages(); } // Create a writer for the outputstream PdfWriter writer = PdfWriter.getInstance(document, outputStream); document.open(); BaseFont bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED); PdfContentByte cb = writer.getDirectContent(); // Holds the PDF // data PdfImportedPage page; int currentPageNumber = 0; int pageOfCurrentReaderPDF = 0; Iterator<PdfReader> iteratorPDFReader = readers.iterator(); // Loop through the PDF files and add to the output. while (iteratorPDFReader.hasNext()) { PdfReader pdfReader = iteratorPDFReader.next(); // Create a new page in the target for each source page. while (pageOfCurrentReaderPDF < pdfReader.getNumberOfPages()) { document.newPage(); pageOfCurrentReaderPDF++; currentPageNumber++; page = writer.getImportedPage(pdfReader, pageOfCurrentReaderPDF); cb.addTemplate(page, 0, 0); // Code for pagination. if (paginate) { cb.beginText(); cb.setFontAndSize(bf, 9); cb.showTextAligned( PdfContentByte.ALIGN_CENTER, "" + currentPageNumber + " of " + totalPages, 520, 5, 0); cb.endText(); } } pageOfCurrentReaderPDF = 0; } outputStream.flush(); document.close(); outputStream.close(); } catch (Exception e) { log.error(e.getLocalizedMessage(), e); } finally { if (document.isOpen()) document.close(); try { if (outputStream != null) outputStream.close(); } catch (IOException ioe) { log.error(ioe.getLocalizedMessage(), ioe); } } }
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { WebApplicationContext ctx = WebApplicationContextUtils.getRequiredWebApplicationContext(this.getServletContext()); CourseManager manager = (CourseManager) ctx.getBean("courseManager"); HttpSession session = request.getSession(false); boolean b = false; if (request.getParameter("count") != null) { b = true; } List students = (List) session.getAttribute("students"); ByteArrayOutputStream ba = new ByteArrayOutputStream(); try { Document document = new Document(PageSize.A6.rotate(), 5, 5, 5, 5); PdfWriter writer = PdfWriter.getInstance(document, ba); document.open(); Image image = null; Clazz clazz; Student stmd; String SchoolName; String DeptName; StringBuilder StudentNo; Map map; Map StmdCardNum; // writer = PdfWriter.getInstance(document, ba); PdfContentByte cb = writer.getDirectContent(); BaseFont bf = BaseFont.createFont("/kaiu.ttf", "Identity-H", BaseFont.EMBEDDED); for (int i = 0; i < students.size(); i++) { stmd = (Student) manager .hqlGetBy( "FROM Student WHERE studentNo='" + ((Map) students.get(i)).get("student_no") + "'") .get(0); clazz = (Clazz) manager.hqlGetBy("FROM Clazz WHERE ClassNo='" + stmd.getDepartClass() + "'").get(0); map = manager.ezGetMap( "SELECT * FROM dept WHERE no='" + clazz.getClassNo().substring(0, 4) + "'"); try { // 系所名 DeptName = map.get("fname").toString(); } catch (Exception e) { DeptName = ""; } try { // 部制名 SchoolName = map.get("school_name").toString(); } catch (Exception e) { SchoolName = ""; } StudentNo = new StringBuilder(stmd.getStudentNo()); // List list=manager.hqlGetBy("FROM StdImage WHERE studentNo='"+StudentNo+"'"); /* if(b&&manager.testOnlineServer()){//寫入補發記錄 try{ //真實學號 manager.executeSql("INSERT INTO StmdCardNum (student_no, card_num)VALUES('"+stmd.getStudentNo()+"', 1)"); }catch(Exception e){ manager.executeSql("UPDATE StmdCardNum SET card_num=card_num+1 WHERE student_no='"+stmd.getStudentNo()+"'"); } StudentNo.append(manager.ezGetString("SELECT card_num FROM StmdCardNum WHERE student_no='"+stmd.getStudentNo()+"'")); sendMailToLib(stmd, StudentNo.toString(), request); }else{ //檢查是否已發卡 StmdCardNum=manager.ezGetMap("SELECT * FROM StmdCardNum WHERE student_no='"+stmd.getStudentNo()+"'"); if(StmdCardNum!=null){ StudentNo.append(manager.ezGetString("SELECT card_num FROM StmdCardNum WHERE student_no='"+stmd.getStudentNo()+"'")); } } */ StmdCardNum = manager.ezGetMap("SELECT * FROM StmdCardNum WHERE student_no='"); // 學號不滿8碼補空白, 未來改為9碼時? if (StudentNo.length() <= 8) { for (int j = StudentNo.length(); j < 8; j++) { StudentNo.append(" "); } } // 照片 try { image = getImage(StudentNo.toString()); } catch (Exception e) { continue; } if (image == null) continue; image.scaleAbsolute(54.94f, 74.37f); image.setAbsolutePosition(18, 166); // 條碼 Barcode39 code39 = new Barcode39(); code39.setCode(StudentNo.toString()); code39.setBarHeight(20); code39.setX(0.95f); code39.setStartStopText(false); code39.setGuardBars(false); code39.setExtended(false); code39.setChecksumText(false); code39.setSize(-1f); Image imageCode39 = code39.createImageWithBarcode(cb, null, null); imageCode39.setAbsolutePosition(83.15f, 152); cb.setColorStroke(Color.white); cb.rectangle(18, 150, 54.94f, 9); // 30 cb.setLineWidth(10); cb.stroke(); cb.closePath(); cb.closePathEoFillStroke(); cb.closePathFillStroke(); cb.closePathStroke(); // 文字 cb.beginText(); // 部制 cb.setFontAndSize(bf, 10); cb.showTextAligned(PdfContentByte.ALIGN_LEFT, SchoolName, 118, 229, 0); cb.endText(); cb.beginText(); // 科系 cb.setFontAndSize(bf, 10); if (DeptName.length() >= 9) { cb.setFontAndSize(bf, 8); } if (DeptName.length() >= 14) { cb.setFontAndSize(bf, 6); } cb.showTextAligned(PdfContentByte.ALIGN_LEFT, DeptName, 118, 215, 0); cb.endText(); cb.beginText(); // 學號 cb.setFontAndSize(bf, 10); cb.showTextAligned(PdfContentByte.ALIGN_LEFT, stmd.getStudentNo(), 118, 201, 0); cb.endText(); cb.beginText(); // 姓名 cb.setFontAndSize(bf, 10); cb.showTextAligned(PdfContentByte.ALIGN_LEFT, stmd.getStudentName(), 118, 187, 0); cb.endText(); document.add(image); document.add(imageCode39); document.newPage(); // bf=null; } document.close(); writer.close(); response.setHeader( "Content-Disposition", "attachment;filename=EmplCard" + Math.random() * 10 + ".pdf"); response.setContentLength(ba.size()); response.flushBuffer(); ServletOutputStream out = response.getOutputStream(); ba.writeTo(out); ba.close(); out.flush(); } catch (Exception e) { e.printStackTrace(); try { Document document = new Document(PageSize.A6.rotate(), 5, 5, 5, 5); PdfWriter writer = PdfWriter.getInstance(document, ba); document.open(); PdfContentByte cb = writer.getDirectContent(); BaseFont bf = BaseFont.createFont("/kaiu.ttf", "Identity-H", BaseFont.EMBEDDED); cb.beginText(); // 部制 cb.setFontAndSize(bf, 10); cb.showTextAligned(PdfContentByte.ALIGN_LEFT, "讀取資料有誤:" + e, 120, 226, 0); cb.endText(); // document.add(cb ); document.close(); document = null; } catch (DocumentException e1) { // TODO Auto-generated catch block e1.printStackTrace(); } response.setContentType("text/html; charset=UTF-8"); response.setContentType("application/pdf"); response.setHeader("Content-disposition", "attachment;filename=TechTimetable.pdf"); response.setContentLength(ba.size()); ServletOutputStream out = response.getOutputStream(); ba.writeTo(out); out.flush(); } }