Example usage for com.itextpdf.text Image getInstance

List of usage examples for com.itextpdf.text Image getInstance

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Introduction

In this page you can find the example usage for com.itextpdf.text Image getInstance.

Prototype

public static Image getInstance(final Image image)

Source Link

Document

gets an instance of an Image

Usage

From source file:com.cts.ptms.carrier.ups.UPSHTTPClient.java

public String createInvoicePDF(String imagePath, String OUTPUT_FILEPATH)
        throws FileNotFoundException, IOException, DocumentException, InterruptedException, URISyntaxException {

    float currPosition = 0;
    String sFilepath = OUTPUT_FILEPATH;
    Image image = Image.getInstance(imagePath);
    //create a paragraph
    Paragraph paragraph = new Paragraph();
    Document d = new Document(PageSize.A4_LANDSCAPE.rotate());
    PdfWriter w = PdfWriter.getInstance(d, new FileOutputStream(sFilepath));
    d.open();/*from  w ww  .  j  a  v  a  2s  . com*/
    PdfContentByte cb = w.getDirectContent();
    ByteArrayOutputStream stampedBuffer;
    URL resource = this.getClass().getClassLoader().getResource(ShippingConstants.INVOICE_TEMPLATE);
    File file = new File(resource.toURI());
    PdfReader templateReader = new PdfReader(new FileInputStream(file));
    stampedBuffer = new ByteArrayOutputStream();
    PdfStamper stamper = new PdfStamper(templateReader, stampedBuffer);
    stamper.setFormFlattening(true);
    AcroFields form = stamper.getAcroFields();
    float[] columnWidths = { 1f, 1f, 1f, 3f };
    //create PDF table with the given widths
    PdfPTable table = new PdfPTable(columnWidths);
    // form.setField("field1", String.format("Form Text %d", i+1));
    form.setField("OBName", "Ragav");
    form.setField("OBCompany", "Ragav");
    form.setField("OBAddress", "2002 SW Sarazen Cr");
    form.setField("OBCity", "Bentonville");
    form.setField("OBPhone", "1234567890");
    form.setField("STName", "Ragav");
    form.setField("STCompany", "Ragav");
    form.setField("STAddress", "2002 SW Sarazen Cr");
    form.setField("STCity", "Bentonville");
    form.setField("STPhone", "1234567890");
    form.setField("itemNo", "12334535");
    form.setField("itemDesc", "Laundry Bag");
    stamper.close();
    templateReader.close();
    form = null;
    stamper.close();
    templateReader.close();
    PdfReader stampedReader = new PdfReader(stampedBuffer.toByteArray());
    PdfImportedPage page = w.getImportedPage(stampedReader, 1);
    cb.addTemplate(page, 0, currPosition);
    image.scaleAbsoluteHeight(325);
    image.scaleAbsoluteWidth(550);
    image.setRotationDegrees(270);
    image.setAbsolutePosition(450, 20);
    d.add(image);
    d.close();
    w.close();

    return sFilepath;
}

From source file:com.datamyne.charts.FinallyDemo.java

License:Apache License

/**
 * Creates PDf file.//w  w  w .j a  va2  s. c om
 * @param outputStream {@link OutputStream}.
 * @throws DocumentException
 * @throws IOException
 */
public void create(OutputStream outputStream) throws DocumentException, IOException {
    Document document = null;
    PdfWriter writer = null;

    try {
        //instantiate document and writer
        document = new Document();
        writer = PdfWriter.getInstance(document, outputStream);

        //open document
        document.open();

        //get dummy text
        String text = getText();
        //create text font
        com.itextpdf.text.Font font = new com.itextpdf.text.Font(FontFamily.TIMES_ROMAN, 10.0f);

        //add text before
        document.add(new Paragraph(new Chunk(text, font)));

        //add image
        int width = 300;
        int height = 300;
        JFreeChart chart = getChart();

        //create PdfContentByte
        //if you work with this object, you write to
        //the top most layer, meaning anything behind
        //will be clipped
        PdfContentByte contentByte = writer.getDirectContent();
        //create PdfTemplate from PdfContentByte
        PdfTemplate template = contentByte.createTemplate(width, height);
        //create Graphics2D from PdfTemplate
        Graphics2D g2 = template.createGraphics(width, height, new DefaultFontMapper());
        //setup the drawing area
        Rectangle2D r2D = new Rectangle2D.Double(0, 0, width, height);
        //pass the Graphics2D and drawing area to JFreeChart
        chart.draw(g2, r2D, null);
        g2.dispose(); //always dispose this

        //create Image from PdfTemplate
        Image image = Image.getInstance(template);
        document.add(image);

        //add text after
        document.add(new Paragraph(new Chunk(text, font)));

        //release resources
        document.close();
        document = null;

        writer.close();
        writer = null;
    } catch (DocumentException de) {
        throw de;
    } finally {
        //release resources
        if (null != document) {
            try {
                document.close();
            } catch (Exception ex) {
            }
        }

        if (null != writer) {
            try {
                writer.close();
            } catch (Exception ex) {
            }
        }
    }
}

From source file:com.deadormi.servlet.CreaPdfServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./*ww  w .ja va2  s.  c  om*/
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    String url = request.getQueryString();
    Integer gruppo_id = Integer.parseInt(url.substring(url.indexOf("=") + 1, url.length()));

    List<Utente> iscritti = null;
    List<Post> posts = null;
    Gruppo gruppo = null;
    Utente utente = null;
    String imageUrl = null;
    String baseUrl = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort();

    try {
        iscritti = UtenteController.getUserByGroupId(request, gruppo_id);
        gruppo = GruppoController.getGruppoById(request, gruppo_id);
    } catch (SQLException ex) {
        log.error(ex);
    }

    // step 1: creation of a document-object
    Document document = new Document();
    try {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        PdfWriter.getInstance(document, baos);
        document.open();

        String incipit = "Report del " + CurrentDate.getCurrentDate() + "\n";
        Paragraph pIncipit = new Paragraph(incipit,
                FontFactory.getFont(FontFactory.HELVETICA, 14, BaseColor.BLACK));
        pIncipit.setAlignment(Element.ALIGN_CENTER);
        pIncipit.setSpacingAfter(10);
        document.add(pIncipit);

        String title = "Gruppo " + gruppo.getNome();
        Paragraph pTitle = new Paragraph(title, FontFactory.getFont(FontFactory.HELVETICA, 18, BaseColor.BLUE));
        pTitle.setAlignment(Element.ALIGN_CENTER);
        pTitle.setSpacingAfter(40);
        document.add(pTitle);

        PdfPCell labelNome = new PdfPCell(new Paragraph("Nome utente"));
        PdfPCell labelNumPost = new PdfPCell(new Paragraph("Num. post"));
        PdfPCell labelData = new PdfPCell(new Paragraph("Data ultimo post"));
        labelNome.setBorder(Rectangle.NO_BORDER);
        labelNumPost.setBorder(Rectangle.NO_BORDER);
        labelData.setBorder(Rectangle.NO_BORDER);

        for (int i = 0; i < iscritti.size(); i++) {
            utente = iscritti.get(i);
            try {
                posts = PostController.getPostByGruppoIdAndUserId(request, gruppo_id, utente.getId_utente());
            } catch (SQLException ex) {
                Logger.getLogger(CreaPdfServlet.class.getName()).log(Level.SEVERE, null, ex);
            }

            if (utente.getNome_avatar() != null) {
                imageUrl = baseUrl + request.getContextPath() + AVATAR_RESOURCE_PATH + "/"
                        + utente.getId_utente() + "_" + utente.getNome_avatar();
                ;
            } else {
                imageUrl = baseUrl + request.getContextPath() + "/res/images/user_avatar.png";
            }
            Image image = Image.getInstance(new URL(imageUrl));
            image.scaleToFit(50, 50);

            PdfPTable table = new PdfPTable(3);

            PdfPCell cellAvatar = new PdfPCell(image);
            cellAvatar.setHorizontalAlignment(Element.ALIGN_CENTER);
            cellAvatar.setBorder(Rectangle.NO_BORDER);
            cellAvatar.setRowspan(3);

            PdfPCell cellNome = new PdfPCell(new Paragraph(utente.getUsername() + ""));
            cellNome.setBorder(Rectangle.NO_BORDER);

            PdfPCell cellNumPost = new PdfPCell(new Paragraph(posts.size() + ""));
            cellNumPost.setBorder(Rectangle.NO_BORDER);

            //L'ultimo  sempre il piu recente siccome la query  ORDER BY data_creazione
            PdfPCell cellData;
            if (posts.size() != 0) {
                cellData = new PdfPCell(new Paragraph(posts.get(posts.size() - 1).getData_creazione()));
            } else {
                cellData = new PdfPCell(new Paragraph("N/A"));

            }
            cellData.setBorder(Rectangle.NO_BORDER);

            PdfPCell cellVoidBottom = new PdfPCell(new Paragraph(" "));
            cellVoidBottom.setBorder(Rectangle.BOTTOM);
            cellVoidBottom.setPaddingBottom(10);
            cellVoidBottom.setColspan(3);

            PdfPCell cellVoidTop = new PdfPCell(new Paragraph(" "));
            cellVoidTop.setBorder(Rectangle.NO_BORDER);
            cellVoidTop.setPaddingTop(10);
            cellVoidTop.setColspan(3);

            table.addCell(cellVoidTop);
            table.addCell(cellAvatar);
            table.addCell(labelNome);
            table.addCell(cellNome);
            table.addCell(labelNumPost);
            table.addCell(cellNumPost);
            table.addCell(labelData);
            table.addCell(cellData);
            table.addCell(cellVoidBottom);

            document.add(table);

        }

        document.close();
        response.setContentType("application/pdf");
        response.addHeader("Content-Disposition", "inline; filename=ahahah.pdf");
        OutputStream os = response.getOutputStream();
        baos.writeTo(os);
        os.flush();
        os.close();
    } catch (DocumentException ex) {
        Logger.getLogger(CreaPdfServlet.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:com.devox.GUI.PDF.CrearReporteApto.java

@Override
public void setLogo() {
    try {//from www .ja  v  a2  s.c om
        URL url = Main.class.getResource("dhl.png");
        LOGO_DHL = (Image.getInstance(url));
        LOGO_DHL.scaleAbsolute(110f, 25.2f);
        URL url1 = Main.class.getResource("tick.png");
        TICK = (Image.getInstance(url1));
        URL url2 = Main.class.getResource("cross.png");
        CROSS = (Image.getInstance(url2));
    } catch (BadElementException | IOException ex) {
        Log.print(ex);
    }
}

From source file:com.devox.GUI.PDF.CrearReporteDestruccion.java

@Override
public void setLogo() {
    try {//from ww w.j a  v  a  2 s .  co m
        URL url = Main.class.getResource("dhl.png");
        LOGO_DHL = (Image.getInstance(url));
    } catch (BadElementException | IOException ex) {
        Log.print(ex);
    }
}

From source file:com.devox.GUI.PDF.ExportarAPDF.java

private void setLogo() {
    try {//w w w .j  a v  a  2  s . c  o m
        URL url = Main.class.getResource("dhl.png");
        dhl = (Image.getInstance(url));
    } catch (BadElementException | IOException ex) {
        Log.print(ex);
        System.err.println(ex.toString());
    }

}

From source file:com.dexter.fms.mbean.ReportsMBean.java

@SuppressWarnings("unchecked")
public void createPDF(int type, String filename, int pageType) {
    try {/*from   w  w w  . j  a v  a 2s  . co m*/
        FacesContext context = FacesContext.getCurrentInstance();
        Document document = new Document();
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        PdfWriter writer = PdfWriter.getInstance(document, baos);
        writer.setPageEvent(new HeaderFooter());
        writer.setBoxSize("footer", new Rectangle(36, 54, 559, 788));
        if (!document.isOpen()) {
            document.open();
        }

        switch (pageType) {
        case 1:
            document.setPageSize(PageSize.A4);
            break;
        case 2:
            document.setPageSize(PageSize.A4.rotate());
            break;
        }
        document.addAuthor("FMS");
        document.addCreationDate();
        document.addCreator("FMS");
        document.addSubject("Report");
        document.addTitle(getReport_title());

        PdfPTable headerTable = new PdfPTable(1);

        ServletContext servletContext = (ServletContext) FacesContext.getCurrentInstance().getExternalContext()
                .getContext();
        String logo = servletContext.getRealPath("") + File.separator + "resources" + File.separator + "images"
                + File.separator + "satraklogo.jpg";

        Hashtable<String, Object> params = new Hashtable<String, Object>();
        params.put("partner", dashBean.getUser().getPartner());
        GeneralDAO gDAO = new GeneralDAO();
        Object pSettingsObj = gDAO.search("PartnerSetting", params);
        PartnerSetting setting = null;
        if (pSettingsObj != null) {
            Vector<PartnerSetting> pSettingsList = (Vector<PartnerSetting>) pSettingsObj;
            for (PartnerSetting e : pSettingsList) {
                setting = e;
            }
        }
        gDAO.destroy();

        PdfPCell c = null;
        if (setting != null && setting.getLogo() != null) {
            Image logoImg = Image.getInstance(setting.getLogo());
            logoImg.scaleToFit(212, 51);
            c = new PdfPCell(logoImg);
        } else
            c = new PdfPCell(Image.getInstance(logo));
        c.setBorder(0);
        c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
        headerTable.addCell(c);

        Paragraph stars = new Paragraph(20);
        stars.add(Chunk.NEWLINE);
        stars.setSpacingAfter(20);

        c = new PdfPCell(stars);
        c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
        c.setBorder(0);
        headerTable.addCell(c);

        BaseFont helvetica = null;
        try {
            helvetica = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.EMBEDDED);
        } catch (Exception e) {
            //font exception
        }
        Font font = new Font(helvetica, 16, Font.NORMAL | Font.BOLD);

        c = new PdfPCell(new Paragraph(getReport_title(), font));
        c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
        c.setBorder(0);
        headerTable.addCell(c);

        if (getReport_start_dt() != null && getReport_end_dt() != null) {
            stars = new Paragraph(20);
            stars.add(Chunk.NEWLINE);
            stars.setSpacingAfter(10);

            c = new PdfPCell(stars);
            c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
            c.setBorder(0);
            headerTable.addCell(c);

            new Font(helvetica, 12, Font.NORMAL);
            Paragraph ch = new Paragraph("From " + getReport_start_dt() + " to " + getReport_end_dt(), font);
            c = new PdfPCell(ch);
            c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
            headerTable.addCell(c);
        }
        stars = new Paragraph(20);
        stars.add(Chunk.NEWLINE);
        stars.setSpacingAfter(20);

        c = new PdfPCell(stars);
        c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
        c.setBorder(0);
        headerTable.addCell(c);
        document.add(headerTable);

        PdfPTable pdfTable = exportPDFTable(type);
        if (pdfTable != null)
            document.add(pdfTable);

        //Keep modifying your pdf file (add pages and more)

        document.close();
        String fileName = filename + ".pdf";

        writeFileToResponse(context.getExternalContext(), baos, fileName, "application/pdf");

        context.responseComplete();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:com.dexter.fuelcard.mbean.UtilMBean.java

public byte[] createInvoicePDF(int pageType, String title, String dateperiod, String amount, String chargeType,
        String chargeAmount, String total) {
    try {//from ww  w . j av  a 2s  .c  o  m
        Document document = new Document();
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        PdfWriter writer = PdfWriter.getInstance(document, baos);
        writer.setPageEvent(new HeaderFooter());
        writer.setBoxSize("footer", new Rectangle(36, 54, 559, 788));
        if (!document.isOpen()) {
            document.open();
        }

        switch (pageType) {
        case 1:
            document.setPageSize(PageSize.A4);
            break;
        case 2:
            document.setPageSize(PageSize.A4.rotate());
            break;
        }
        document.addAuthor("FUELCARD");
        document.addCreationDate();
        document.addCreator("FUELCARD");
        document.addSubject("Invoice");
        document.addTitle(title);

        PdfPTable headerTable = new PdfPTable(1);

        ServletContext servletContext = (ServletContext) FacesContext.getCurrentInstance().getExternalContext()
                .getContext();
        String logo = servletContext.getRealPath("") + File.separator + "resources" + File.separator + "images"
                + File.separator + "satraklogo.jpg";

        PdfPCell c = new PdfPCell(Image.getInstance(logo));
        c.setBorder(0);
        c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
        headerTable.addCell(c);

        Paragraph stars = new Paragraph(20);
        stars.add(Chunk.NEWLINE);
        stars.setSpacingAfter(20);

        c = new PdfPCell(stars);
        c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
        c.setBorder(0);
        headerTable.addCell(c);

        BaseFont helvetica = null;
        try {
            helvetica = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.EMBEDDED);
        } catch (Exception e) {
            //font exception
        }
        Font font = new Font(helvetica, 16, Font.NORMAL | Font.BOLD);

        c = new PdfPCell(new Paragraph(title, font));
        c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
        c.setBorder(0);
        headerTable.addCell(c);

        if (dateperiod != null) {
            stars = new Paragraph(20);
            stars.add(Chunk.NEWLINE);
            stars.setSpacingAfter(10);

            c = new PdfPCell(stars);
            c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
            c.setBorder(0);
            headerTable.addCell(c);

            new Font(helvetica, 12, Font.NORMAL);
            Paragraph ch = new Paragraph("For " + dateperiod, font);
            c = new PdfPCell(ch);
            c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
            headerTable.addCell(c);
        }
        stars = new Paragraph(20);
        stars.add(Chunk.NEWLINE);
        stars.setSpacingAfter(20);

        c = new PdfPCell(stars);
        c.setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
        c.setBorder(0);
        headerTable.addCell(c);
        document.add(headerTable);

        PdfPTable pdfTable = new PdfPTable(4);
        try {
            helvetica = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.EMBEDDED);
        } catch (Exception e) {
        }
        font = new Font(helvetica, 8, Font.BOLDITALIC);

        pdfTable.addCell(new Paragraph("Charge Type", font)); // % per transaction or flat per license
        pdfTable.addCell(new Paragraph("Charge Amount", font)); // the amount of the charge setting

        if (chargeType.equalsIgnoreCase("Percent-Per-Tran")) {
            pdfTable.addCell(new Paragraph("Total Amount", font)); // the amount of the charge setting
        } else {
            pdfTable.addCell(new Paragraph("Total License", font)); // the amount of the charge setting
        }
        //pdfTable.addCell(new Paragraph("Description", font)); // the 
        pdfTable.addCell(new Paragraph("Amount Due", font));

        font = new Font(helvetica, 8, Font.NORMAL);
        pdfTable.addCell(new Paragraph(chargeType, font));
        pdfTable.addCell(new Paragraph(chargeAmount, font));
        pdfTable.addCell(new Paragraph(total, font));
        pdfTable.addCell(new Paragraph(amount, font));

        pdfTable.setWidthPercentage(100);
        if (pdfTable != null)
            document.add(pdfTable);

        //Keep modifying your pdf file (add pages and more)

        document.close();

        return baos.toByteArray();
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}

From source file:com.docdoku.server.extras.TitleBlockGenerator.java

License:Open Source License

private void generateLyfeCycleState(Paragraph preface, ResourceBundle bundle) {
    // Table title
    preface.add(new Paragraph(bundle.getString("lifecycle") + " : " + lifeCycleState, BOLD_12));
    addEmptyLine(preface, 1);//from w w  w. j  a  va2s  . co  m

    PdfPTable lifeCycleTable = new PdfPTable(5);
    lifeCycleTable.setWidthPercentage(100f);
    PdfPCell cell;
    for (Activity activity : workflow.getActivities()) {

        boolean headerRendered = false;

        for (Task task : activity.getTasks()) {

            if (task.isApproved() || task.isRejected()) {

                if (!headerRendered) {
                    // Table head
                    cell = new PdfPCell(new Phrase(activity.getLifeCycleState(), BOLD_12));
                    cell.setBackgroundColor(BaseColor.LIGHT_GRAY);
                    cell.setColspan(5);
                    lifeCycleTable.addCell(cell);

                    cell = new PdfPCell(new Phrase(bundle.getString("lifecycle.task"), BOLD_12));
                    cell.setBackgroundColor(BaseColor.LIGHT_GRAY);
                    lifeCycleTable.addCell(cell);

                    cell = new PdfPCell(new Phrase(bundle.getString("lifecycle.date"), BOLD_12));
                    cell.setBackgroundColor(BaseColor.LIGHT_GRAY);
                    lifeCycleTable.addCell(cell);

                    cell = new PdfPCell(new Phrase(bundle.getString("lifecycle.author"), BOLD_12));
                    cell.setBackgroundColor(BaseColor.LIGHT_GRAY);
                    lifeCycleTable.addCell(cell);

                    cell = new PdfPCell(new Phrase(bundle.getString("lifecycle.comments"), BOLD_12));
                    cell.setBackgroundColor(BaseColor.LIGHT_GRAY);
                    lifeCycleTable.addCell(cell);

                    cell = new PdfPCell(new Phrase(bundle.getString("lifecycle.signature"), BOLD_12));
                    cell.setBackgroundColor(BaseColor.LIGHT_GRAY);
                    lifeCycleTable.addCell(cell);

                    headerRendered = true;
                }

                // Table body
                cell = new PdfPCell(new Phrase(task.getTitle(), NORMAL_12));
                lifeCycleTable.addCell(cell);

                SimpleDateFormat simpleFormat = new SimpleDateFormat(bundle.getString("date.format"));
                cell = new PdfPCell(new Phrase(simpleFormat.format(task.getClosureDate()), NORMAL_12));
                lifeCycleTable.addCell(cell);

                cell = new PdfPCell(new Phrase(task.getWorker().getName(), NORMAL_12));
                lifeCycleTable.addCell(cell);

                cell = new PdfPCell(new Phrase(task.getClosureComment(), NORMAL_12));
                lifeCycleTable.addCell(cell);

                if (task.getSignature() != null) {
                    try {
                        byte[] imageByte;
                        int indexOfFirstComma = task.getSignature().indexOf(",");
                        String base64 = task.getSignature().substring(indexOfFirstComma + 1,
                                task.getSignature().length());
                        imageByte = DatatypeConverter.parseBase64Binary(base64);
                        Image image = Image.getInstance(imageByte);
                        image.setCompressionLevel(Image.ORIGINAL_NONE);
                        image.scaleToFit(SIGNATURE_SIZE_W, SIGNATURE_SIZE_H);
                        cell = new PdfPCell(image);
                        lifeCycleTable.addCell(cell);
                    } catch (Exception e) {
                        cell = new PdfPCell(new Phrase(bundle.getString("signature.error"), NORMAL_12));
                        lifeCycleTable.addCell(cell);
                    }

                } else {
                    cell = new PdfPCell(new Phrase(""));
                    lifeCycleTable.addCell(cell);
                }

            }
        }

    }

    preface.add(lifeCycleTable);
}

From source file:com.education.freelancer.MainActivity.java

private void setSignatureStamp(PdfStamper stamper, AcroFields acroFields, String signId) {
    String DIRECTORY = Environment.getExternalStorageDirectory().getPath() + "/DigitSign/";
    String StoredPath = DIRECTORY + signId + ".png";
    AcroFields.FieldPosition f = acroFields.getFieldPositions(signId).get(0);
    int page = f.page;
    Rectangle rect = f.position;/*w  ww.ja  v a  2s . c om*/
    File imgFile = new File(StoredPath);
    Bitmap myBitmap = BitmapFactory.decodeFile(imgFile.getAbsolutePath());
    if (myBitmap == null) {
        return;
    }
    // myBitmap=getResizedBitmap(myBitmap,160);
    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    myBitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
    Image img = null;
    try {
        img = Image.getInstance(stream.toByteArray());
        img.scaleToFit(rect.getWidth(), rect.getHeight());
        img.setAbsolutePosition(rect.getLeft(), rect.getBottom());
        stamper.getOverContent(page).addImage(img);
        imgFile.delete();
    } catch (DocumentException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
}