Example usage for com.itextpdf.text Image setRotationDegrees

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

Introduction

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

Prototype

public void setRotationDegrees(final float deg) 

Source Link

Document

Sets the rotation of the image in degrees.

Usage

From source file:ImagetoPDF.java

public void convertToPDF(String folderName, String fileName, float compressionFactor)
        throws DocumentException, FileNotFoundException, BadElementException, IOException {
    File folder = new File(folderName);
    File[] listOfFiles = folder.listFiles();
    Image img = Image.getInstance(listOfFiles[0].getAbsolutePath());
    float width, height, temp;
    width = img.getWidth();/*from   w  w w .  j  a v a  2 s .c o m*/
    height = img.getHeight();
    if (height < width) {
        temp = height;
        height = width;
        width = height;
    }
    Rectangle pageSize = new Rectangle(width, height);
    Document document = new Document(pageSize, 0, 0, 0, 0);

    for (int i = 0; i < listOfFiles.length; i++) {
        enhance(listOfFiles[i].getAbsolutePath());
    }
    float scalar;
    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(fileName));
    writer.open();
    writer.setCompressionLevel(5);
    document.open();

    for (int i = 0; i < listOfFiles.length; i++) {
        img = Image.getInstance(listOfFiles[i].getAbsolutePath());
        if (img.getWidth() > img.getHeight()) {
            img.setRotationDegrees(270f);
        }
        scalar = ((document.getPageSize().getWidth() - document.leftMargin() - document.rightMargin() - 0)
                / img.getWidth()) * 100;
        img.scalePercent(scalar);

        document.add(img);
    }
    document.close();
    writer.close();

}

From source file:adams.gui.print.PDFWriter.java

License:Open Source License

/**
 * generates the actual output.//from w  ww. j  a  v a2s  .co m
 *
 * @throws Exception   if something goes wrong
 */
@Override
public void generateOutput() throws Exception {
    BufferedImage bi;
    Document doc;
    Image image;
    float scale;
    FileOutputStream fos;

    // render image
    bi = createBufferedImage();

    // generate PDF
    scale = (float) m_ImageScale;
    doc = new Document();
    fos = new FileOutputStream(getFile().getAbsoluteFile());
    PdfWriter.getInstance(doc, fos);
    doc.open();
    image = Image.getInstance(Toolkit.getDefaultToolkit().createImage(bi.getSource()), null);
    if (m_ImageRotation != 0) {
        image.setRotationDegrees(m_ImageRotation);
        image.rotate();
    }
    image.scaleToFit(doc.getPageSize().getWidth() * scale, doc.getPageSize().getHeight() * scale);
    doc.add(image);
    doc.close();
    FileUtils.closeQuietly(fos);
}

From source file:bouttime.report.bracketsheet.BracketSheetReport.java

License:Open Source License

public static boolean generateReport(Dao dao, List<Group> list, String outputFile, boolean doBoutNumbers,
        boolean doTimestamp) {

    if (list.isEmpty()) {
        return false;
    }/*  www  . j  av a  2s  .  c  o m*/

    // step 1: creation of a document-object
    Document document = new Document();

    try {

        // step 2: creation of the writer
        FileOutputStream fos = createOutputFile(outputFile);
        if (fos == null) {
            return false;
        }
        PdfWriter writer = PdfWriter.getInstance(document, fos);

        // step 3: we open the document
        document.open();

        // step 4: we grab the ContentByte and do some stuff with it
        PdfContentByte cb = writer.getDirectContent();

        String timestamp = "";
        if (doTimestamp) {
            timestamp = DateFormat.getInstance().format(new Date());
        }

        int rv;
        int i = 0;
        int size = list.size();
        for (Group g : list) {
            rv = addBracket(cb, dao, g, doBoutNumbers);
            if (rv != PAGE_ERROR) {
                // Print the watermark, if necessary
                boolean doWatermark = false;
                String gClass = g.getClassification();
                String wmValues = dao.getBracketsheetWatermarkValues();
                if ((wmValues != null) && !wmValues.isEmpty()) {
                    String[] tokens = wmValues.split(",");
                    for (String s : tokens) {
                        if (s.trim().equalsIgnoreCase(gClass)) {
                            doWatermark = true;
                            break;
                        }
                    }
                }

                int rotation = (rv == PAGE_ROUNDROBIN) ? 45 : 135;

                if (doWatermark) {
                    PdfContentByte ucb = writer.getDirectContentUnder();
                    BaseFont helv = BaseFont.createFont("Helvetica", BaseFont.WINANSI, false);
                    ucb.saveState();
                    ucb.setColorFill(BaseColor.LIGHT_GRAY);
                    ucb.beginText();
                    ucb.setFontAndSize(helv, 86);
                    ucb.showTextAligned(Element.ALIGN_CENTER, gClass, document.getPageSize().getWidth() / 2,
                            document.getPageSize().getHeight() / 2, rotation);
                    ucb.endText();
                    ucb.restoreState();
                }

                if (doTimestamp) {
                    rotation -= 45;
                    float width = cb.getPdfWriter().getPageSize().getWidth();
                    int x = (rv == PAGE_ROUNDROBIN) ? 15 : (int) (width - 15);
                    int y = 15;
                    BracketSheetUtil.drawTimestamp(cb, null, x, y, 10, timestamp, rotation);
                }

                // If not doing bout numbers, this is an 'award' type of
                // bracket.  So print an image/logo, if configured.
                if (!doBoutNumbers && (dao.getBracketsheetAwardImage() != null)
                        && !dao.getBracketsheetAwardImage().isEmpty()) {
                    Image image = Image.getInstance(Image.getInstance(dao.getBracketsheetAwardImage()));
                    image.setRotationDegrees((rv == PAGE_ROUNDROBIN) ? 0 : 90);
                    PositionOnPage positionOnPage = dao.getBracketsheetAwardImagePosition();
                    if (PositionOnPage.UPPER_RIGHT == positionOnPage) {
                        float x = (rv == PAGE_ROUNDROBIN)
                                ? document.getPageSize().getWidth() - 10 - image.getWidth()
                                : 10;
                        float y = document.getPageSize().getHeight() - 10 - image.getHeight();
                        image.setAbsolutePosition(x, y);
                        cb.addImage(image);
                    } else if (PositionOnPage.CENTER == positionOnPage) {
                        // put the image in the background, in the middle of the page
                        PdfContentByte ucb = writer.getDirectContentUnder();
                        float pageX = document.getPageSize().getWidth() / 2;
                        float pageY = document.getPageSize().getHeight() / 2;
                        float imageX = image.getWidth() / 2;
                        float imageY = image.getHeight() / 2;
                        image.setAbsolutePosition(pageX - imageX, pageY - imageY);
                        ucb.addImage(image);
                    }
                }

                if (++i < size) {
                    document.newPage();
                }
            }
        }

    } catch (DocumentException de) {
        logger.error("Document Exception", de);
        return false;
    } catch (IOException ioe) {
        logger.error("IO Exception", ioe);
        return false;
    }

    // step 5: we close the document
    document.close();

    return true;
}

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();/*  w  w w.j a v  a  2  s.  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.mobicage.rogerthat.enterprise.samples.hr.bizz.GenerateExpenseNote.java

License:Open Source License

public int handle(final User user, final User manager, final ExpenseNote en)
        throws MalformedURLException, IOException, DocumentException {

    log.info("Building list of expenses ...");
    List<Expense> expenses = Expense.list(en);
    log.info("Retrieved " + expenses.size() + " expenses from the datastore");

    log.info("Creating ExpenseNoteDocOutputStream");
    ExpenseNoteDocOutputStream stream = new ExpenseNoteDocOutputStream(en);

    Document document = new Document();
    PdfWriter.getInstance(document, stream);
    document.open();//from   w w  w . j a v  a2 s. com

    document.addTitle("Expense note " + en.id + " of " + user.name);
    document.addSubject("Expense note generated by Rogerthat Enterprise!");
    document.addKeywords("expense note");
    document.addAuthor(user.name);
    document.addCreator("Rogerthat OneApp Enterprise Mobility");

    Paragraph preface = new Paragraph();

    preface.add(new Paragraph("TP Vision expense note", titleFont));
    preface.add(new Paragraph(" "));

    DateFormat dateFormat = new SimpleDateFormat("dd-MMM-yyyy");
    Date date = new Date();
    preface.add(new Paragraph("Date: " + dateFormat.format(date)));
    preface.add(new Paragraph("Requestor: " + user.name));
    preface.add(new Paragraph("Approver: " + manager.name));
    preface.add(new Paragraph(" "));

    PdfPTable table = new PdfPTable(7);
    table.setWidthPercentage(110);
    table.setWidths(new int[] { 5, 15, 15, 35, 10, 15, 10 });
    addHeader(table, "Id");
    addHeader(table, "Date");
    addHeader(table, "Nature");
    addHeader(table, "Description");
    addHeader(table, "Account");
    addHeader(table, "Amount");
    addHeader(table, "Voucher");
    table.setHeaderRows(1);

    Collections.sort(expenses, new Comparator<Expense>() {
        @Override
        public int compare(Expense e1, Expense e2) {
            return (int) (e1.date - e2.date);
        }
    });
    int i = 0;
    double total = 0;
    for (Expense expense : expenses) {
        PdfPCell c1 = new PdfPCell(new Phrase("" + ++i));
        c1.setHorizontalAlignment(Element.ALIGN_CENTER);
        table.addCell(c1);
        table.addCell(dateFormat.format(new Date(expense.date * 1000)));
        table.addCell(expense.nature);
        table.addCell(expense.description);
        table.addCell("" + expense.account);
        c1 = new PdfPCell(new Phrase(DECIMAL_FORMAT.format(expense.amount) + " " + expense.currency));
        c1.setHorizontalAlignment(Element.ALIGN_RIGHT);
        table.addCell(c1);
        table.addCell(expense.voucher);
        total += expense.amount;
    }

    preface.add(table);

    preface.add(new Paragraph(" "));
    preface.add(new Paragraph("Total: " + DECIMAL_FORMAT.format(total), titleFont));

    document.add(preface);

    i = 0;
    for (Expense expense : expenses) {
        i++;
        if (expense.receipt == null)
            continue;

        document.newPage();
        Paragraph receipt = new Paragraph();
        receipt.add(new Paragraph("Attachment " + i, titleFont));
        document.add(receipt);
        Image image = Image.getInstance(new URL(expense.receipt));
        image.setRotationDegrees(-90);
        float scaler = (document.getPageSize().getWidth() / image.getWidth()) * 100;

        image.scalePercent(scaler);
        document.add(image);
    }

    document.close();
    stream.close();

    return stream.getSize();

}

From source file:EplanPrinter.PDFPrint.java

License:Open Source License

public String insertStamp(String loc, float x, float y, int width, int height, int set, String date,
        int pageNum, int masterHeight, int masterWidth, String projNo)
        throws BadElementException, MalformedURLException, IOException, DocumentException {
    Image image = Image.getInstance(loc);
    float[] scalar = scale(x, y, width, height, masterHeight, masterWidth, pageNum);
    float[] trans = translate(x, y, r[pageNum - 1].getHeight(), r[pageNum - 1].getWidth(), masterHeight,
            masterWidth, pageNum);/*  w w w  . ja  v a2 s  .c  o  m*/
    float[] f = commentTrans(x, y, masterHeight, masterWidth, pageNum);

    float shift = 0;

    /* Addition. ftorres - 7/22/2015 - Added to account for rotated pages 
     *   with the origin (0,0) not set to the bottom-left of the page. [1400] */
    trans = translateRotation(trans[0], trans[1], pageNum);

    if (set == 1) {
        float m = image.getPlainHeight();
        float pageChunk = r[pageNum - 1].getHeight() / 10;
        shift = r[pageNum - 1].getHeight() / 100;
        scalar[1] = (int) (pageChunk);
        scalar[0] = (int) (image.getPlainWidth() * pageChunk) / image.getPlainHeight();
        trans[0] = (int) (0 + (pageChunk * widthScalar));
        trans[1] = (int) (r[pageNum - 1].getHeight() - (pageChunk * heightScalar)
                - (shift * (heightScalar + 2)));
        heightScalar = heightScalar + 1;
        if (heightScalar == 8) {
            heightScalar = 0;
            widthScalar = widthScalar + 2;
        }
    }

    if (set == 1) {
        image.setAbsolutePosition(trans[0] + shift, trans[1] - scalar[1]);
        image.scaleAbsoluteHeight(scalar[1]);
        image.scaleAbsoluteWidth(scalar[0]);
        image.setRotationDegrees(rot);
    } else {
        //swap stamp dimensions for rotated drawings
        if (rot > 0) {
            image.setAbsolutePosition(trans[0] - 2 * scalar[1], trans[1] - 2 * scalar[0]);
        } else {
            image.setAbsolutePosition(trans[0], trans[1] - 2 * scalar[1]);
        }
        image.scaleAbsoluteHeight(scalar[1] * 2);
        image.scaleAbsoluteWidth(scalar[0] * 2);
        image.setRotationDegrees(rot);
    }

    PdfContentByte fg = pds.getOverContent(pageNum);
    fg.addImage(image);

    //Added by tmittelstadt on 09/21/2012 for ticket #698
    //draws a box around the date
    fg.setColorFill(BaseColor.WHITE);
    fg.setLineWidth(0f);

    //dmoody removed box.  ticket 900
    /*fg.moveTo(trans[0], trans[1] - scalar[1] * 2);
       fg.lineTo(trans[0], trans[1] - scalar[1] * 2 - 10);
       fg.lineTo(trans[0] + scalar[0] * 2, trans[1] - scalar[1] * 2 - 10);
       fg.lineTo(trans[0] + scalar[0] * 2, trans[1] - scalar[1] * 2);
       fg.lineTo(trans[0], trans[1] - scalar[1] * 2);*/

    fg.closePathFillStroke();
    fg.fill();

    //adds the date the stamp was added to the document to the pdf
    Phrase p = new Phrase(date);
    p.getFont().setColor(BaseColor.BLACK);
    //Modification zreeve 10/11/2012.  set font size to 11.
    p.getFont().setSize(9f);
    //p.getChunks().get(0).setAnnotation(PdfAnnotation.createText(pds.getWriter(), new Rectangle(trans[0],trans[1], trans[0]+5f, trans[1]+5f), id, comment, true, id));
    ColumnText.showTextAligned(fg, Element.ALIGN_CENTER, p, (float) (trans[0]),
            (float) (trans[1] - scalar[1] * 2 - 12), 0);
    Phrase pn = new Phrase("#[" + projNo + "]");
    pn.getFont().setColor(BaseColor.BLACK);
    pn.getFont().setSize(10f);
    pn.getFont().setStyle("bold");
    ColumnText.showTextAligned(fg, Element.ALIGN_CENTER, pn, (float) (trans[0]),
            (float) (trans[1] - scalar[1] * 2 - 22), 0);

    return "";
}

From source file:eu.aniketos.wp1.ststool.report.pdfgenerator.ReportContentFactory.java

License:Open Source License

/******************************************************************************************/

private void buildAppendixAChapter(Chapter c, Document d) {

    c.setTitle(getChapterTitleParagraph("Appendix A"));
    c.setNumberDepth(0);//from w ww . j a v  a  2s .  c om
    c.setTriggerNewPage(true);

    float width = d.getPageSize().getWidth() - d.leftMargin() - d.rightMargin();
    float height = d.getPageSize().getHeight() - d.topMargin() - d.bottomMargin() - 70;

    if (needSocialDiagramInAppendixA()) {
        Image socialImage = rsp.generateScrenshot(ViewsManager.SOCIAL_VIEW);
        socialImage.setAlignment(Element.ALIGN_CENTER);
        if (socialImage.getPlainWidth() > socialImage.getPlainHeight()) {
            fitImageInArea(socialImage, height, width, true);
            socialImage.setRotationDegrees(90);
        } else {
            fitImageInArea(socialImage, width, height, true);
        }

        c.add(decorateImage(socialImage, ftc.getFigure(FigureConstant.SOCIAL_DIAGRAM)
                + " - Social View for the " + getProjectName() + " project"));
    }
    if (needInformationDiagramInAppendixA()) {
        Image informationImage = rsp.generateScrenshot(ViewsManager.RESOURCE_VIEW);
        informationImage.setAlignment(Element.ALIGN_CENTER);
        if (informationImage.getPlainWidth() > informationImage.getPlainHeight()) {
            fitImageInArea(informationImage, height, width, true);
            informationImage.setRotationDegrees(90);
        } else {
            fitImageInArea(informationImage, width, height, true);
        }
        // c.add(informationImage);
        c.add(decorateImage(informationImage, ftc.getFigure(FigureConstant.INFORMATION_DIAGRAM)
                + " - Information View for the " + getProjectName() + " project"));

    }
    if (needInformationDiagramInAppendixA()) {
        Image authorisationImage = rsp.generateScrenshot(ViewsManager.AUTHORIZATION_VIEW);
        authorisationImage.setAlignment(Element.ALIGN_CENTER);
        if (authorisationImage.getPlainWidth() > authorisationImage.getPlainHeight()) {
            fitImageInArea(authorisationImage, height, width, true);
            authorisationImage.setRotationDegrees(90);
        } else {
            fitImageInArea(authorisationImage, width, height, true);
        }
        // c.add(authorisationImage);
        c.add(decorateImage(authorisationImage, ftc.getFigure(FigureConstant.AUTH_DIAGRAM)
                + " - Authorisation View for the " + getProjectName() + " project"));

    }

    c.setComplete(true);
}

From source file:Integral.PDF.java

/**
 * Crea un objeto imagen de tipo Chunk/*from  w  w  w  . j  ava  2 s  . c om*/
 * @param archivo Ruta de la imagen
 * @param x Posision en x para la imagen dentro del archivo
 * @param y Posision en y para la imagen dentro del archivo
 * @param w_escala escala de la imagen en relacion horizontal
 * @param h_escala escala de la imagen en relacion a vertical
 * @param grados grados para girar la imagen
 * @return Retorna una objeto de tipo Chunk
 */
public Chunk crearImagen(String archivo, int x, int y, int w_escala, int h_escala, float grados) {
    try {
        RandomAccessFile rf1 = new RandomAccessFile(ruta + archivo, "r");
        int size1 = (int) rf1.length();
        byte imagedata[] = new byte[size1];
        rf1.readFully(imagedata);
        rf1.close();
        Image img11 = Image.getInstance(imagedata);
        img11.scaleAbsolute(w_escala, h_escala);
        img11.setRotationDegrees(grados);
        Chunk logo = new Chunk(img11, x, y);
        return logo;
    } catch (Exception e) {
        System.out.println(e);
        return null;
    }
}

From source file:org.h819.commons.file.MyPDFUtils.java

/**
 * ??//from w  w  w. jav  a2s .c  om
 *
 * @param srcPdf         ?
 * @param destPdf        
 * @param waterMarkText  ?
 * @param waterMarkImage ?
 */
public static void addWaterMarkFile(File srcPdf, File destPdf, String waterMarkText, File waterMarkImage)
        throws IOException, DocumentException {

    if (waterMarkText == null && waterMarkImage == null)
        throw new FileNotFoundException(waterMarkText + " " + waterMarkImage + " all null.");

    if (srcPdf == null || !srcPdf.exists() || !srcPdf.isFile())
        throw new FileNotFoundException("pdf file :  '" + srcPdf + "' does not exsit.");

    if (!FilenameUtils.getExtension(srcPdf.getAbsolutePath()).toLowerCase().equals("pdf"))
        return;

    if (waterMarkImage != null) {
        if (!waterMarkImage.exists() || !waterMarkImage.isFile())
            throw new FileNotFoundException("img file :  '" + srcPdf + "' does not exsit.");

        if (!FilenameUtils.getExtension(waterMarkImage.getAbsolutePath()).toLowerCase().equals("png"))
            throw new FileNotFoundException("image file '" + srcPdf
                    + "'  not png.(???? pdf )");
    }

    PdfReader reader = getPdfReader(srcPdf);

    int n = reader.getNumberOfPages();
    PdfStamper stamper = getPdfStamper(srcPdf, destPdf);

    //
    //        HashMap<String, String> moreInfo = new HashMap<String, String>();
    //        moreInfo.put("Author", "H819 create");
    //        moreInfo.put("Producer", "H819 Producer");
    //        Key = CreationDate, Value = D:20070425182920
    //        Key = Producer, Value = TH-OCR 2000 (C++/Win32)
    //        Key = Author, Value = TH-OCR 2000
    //        Key = Creator, Value = TH-OCR PDF Writer

    // stamp.setMoreInfo(moreInfo);

    // text
    Phrase text = null;
    if (waterMarkText != null) {
        //
        Font bfont = getPdfFont();
        bfont.setSize(35);
        bfont.setColor(new BaseColor(192, 192, 192));
        text = new Phrase(waterMarkText, bfont);
    }
    // image watermark
    Image img = null;
    float w = 0;
    float h = 0;
    if (waterMarkImage != null) {
        img = Image.getInstance(waterMarkImage.getAbsolutePath());
        w = img.getScaledWidth();
        h = img.getScaledHeight();
        //  img.
        img.setRotationDegrees(45);

    }

    // transparency
    PdfGState gs1 = new PdfGState();
    gs1.setFillOpacity(0.5f);
    // properties
    PdfContentByte over;
    Rectangle pageSize;
    float x, y;
    // loop over every page
    for (int i = 1; i <= n; i++) {
        pageSize = reader.getPageSizeWithRotation(i);
        x = (pageSize.getLeft() + pageSize.getRight()) / 2;
        y = (pageSize.getTop() + pageSize.getBottom()) / 2;
        //  pdf pdf ???
        over = stamper.getOverContent(i);
        // ?
        // over = stamp.getUnderContent(i);
        // ?? over.beginText(); over.endText(); ?
        // ,?,:????
        over.saveState(); //??
        over.setGState(gs1);

        if (waterMarkText != null && waterMarkImage != null) { // 
            if (i % 2 == 1) {
                ColumnText.showTextAligned(over, Element.ALIGN_CENTER, text, x, y, 45);
            } else
                over.addImage(img, w, 0, 0, h, x - (w / 2), y - (h / 2));
        } else if (waterMarkText != null) { //?

            ColumnText.showTextAligned(over, Element.ALIGN_CENTER, text, x, y, 45);
            //?? ,?, :?????
            // ...

        } else { //?
            over.addImage(img, w, 0, 0, h, x - (w / 2), y - (h / 2));
        }

        over.restoreState();//???
    }

    stamper.close();
    reader.close();

}

From source file:se.billes.pdf.renderer.model.Barcode.java

License:Open Source License

public void onRender(PdfContentByte cb) throws PdfRenderException {

    float[] positions = new BlockFactory().getBoundsInPs(this);

    BarcodeEAN barcode = new BarcodeEAN();
    barcode.setCodeType(BarCodeType.getBarCodeType(barCodeType).codeType);
    barcode.setCode(getCode());//from  ww w.j av a 2 s  . c  o  m
    barcode.setSize(getFontSize());
    barcode.setGuardBars(isShowGuardBars());
    barcode.setBarHeight(positions[3]);
    barcode.setTextAlignment(Element.ALIGN_RIGHT);
    if (getBaseFont() != null) {
        barcode.setFont(getBaseFont());
    }

    if (align.equals("top")) {
        barcode.setBaseline(-1f);
    }

    PdfDocument request = getPage().getPdfDocument();
    float pageHeight = request.getSize()[1];
    float pageHeightInPs = SizeFactory.millimetersToPostscriptPoints(pageHeight);

    com.itextpdf.text.Image image = barcode.createImageWithBarcode(cb, getBarBaseColor(), getCodeBaseColor());
    image.setRotationDegrees(rotation);
    image.setAbsolutePosition(positions[0], pageHeightInPs - (positions[1] + positions[3] + fontSize));
    try {
        cb.addImage(image);
    } catch (DocumentException e) {
        throw new PdfRenderException(e);
    }
}