Example usage for com.itextpdf.text Image getHeight

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

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Introduction

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

Prototype

public float getHeight()

Source Link

Document

Returns the height of the rectangle.

Usage

From source file:com.mui.certificate.core.HalalCertification.java

License:Apache License

@Override
public void exportCertificate(Certificate cert, File outputPdf) throws Exception {
    ByteMatrix matrix = generateQRCode(cert.getCertificateURL().toString());
    int scale = sMagicNumber / matrix.getWidth();
    BufferedImage buffImage = convertToImage(matrix, scale);
    File tempOutput = new File("tmp-qrcode.png");
    ImageIO.write(buffImage, "png", tempOutput);
    Image itImage = Image.getInstance(tempOutput.getCanonicalPath());
    PdfReader reader = new PdfReader("doc/template_certificate_halal.pdf");
    PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(outputPdf));
    int centerY = 715;
    int centerX = 135;
    itImage.setAbsolutePosition(centerX - (itImage.getWidth() / 2), centerY - (itImage.getHeight() / 2));
    stamper.getOverContent(1).addImage(itImage);
    AcroFields form1 = stamper.getAcroFields();
    String nameHeader = "topmostSubform[0].Page1[0].";
    form1.setField(nameHeader + "no_certificate[0]", cert.getCertificateNumber().toString());
    form1.setField(nameHeader + "name_product[0]", cert.getProductName());
    form1.setField(nameHeader + "type_product[0]", cert.getProductType());
    form1.setField(nameHeader + "name_company[0]", cert.getCompanyName());
    form1.setField(nameHeader + "company_address[0]", cert.getCompanyAddress());
    Calendar cal = Calendar.getInstance(new Locale("id"));
    Locale idLocale = new Locale("id");
    cal.setTime(cert.getIssuedDate());/* w  w w  .j a va2s. c  o m*/
    form1.setField(nameHeader + "issued_date[0]", String.format(idLocale, "%1$tA, %1$te %1$tB %1$tY", cal));
    cal.setTime(cert.getValidDate());
    form1.setField(nameHeader + "expired_date[0]", String.format(idLocale, "%1$tA, %1$te %1$tB %1$tY", cal));
    stamper.setFormFlattening(true);
    stamper.close();
    tempOutput.delete();
}

From source file:com.ostrichemulators.semtool.util.ExportUtility.java

License:Open Source License

public static void exportAsPdf(BufferedImage img, File pdf) throws IOException, DocumentException {
    final double MAX_DIM = 14400;
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    ImageIO.write(img, "PNG", baos);
    Image image1 = Image.getInstance(baos.toByteArray(), true);
    Rectangle r;//w w  w .  ja  va2s.c  om
    if (image1.getHeight() > MAX_DIM) {
        r = new Rectangle((int) image1.getWidth(), (int) MAX_DIM);
    } else if (image1.getWidth() > MAX_DIM) {
        r = new Rectangle((int) MAX_DIM, (int) image1.getHeight());
    } else {
        r = new Rectangle((int) image1.getWidth() + 20, (int) image1.getHeight() + 20);
    }
    Document document = new Document(r, 15, 25, 15, 25);
    PdfWriter.getInstance(document, new FileOutputStream(pdf));
    document.open();

    int pages = (int) Math.ceil((double) img.getHeight() / MAX_DIM);
    if (pages == 0) {
        pages = 1;
    }
    for (int i = 0; i < pages; i++) {
        BufferedImage temp;
        if (i < pages - 1) {
            temp = img.getSubimage(0, i * (int) MAX_DIM, img.getWidth(), (int) MAX_DIM);
        } else {
            temp = img.getSubimage(0, i * (int) MAX_DIM, img.getWidth(), img.getHeight() % (int) MAX_DIM);
        }
        File tempFile = new File(i + Constants.PNG);
        ImageIO.write(temp, Constants.PNG, tempFile);
        Image croppedImage = Image.getInstance(i + Constants.PNG);
        document.add(croppedImage);
        tempFile.delete();
        if (i < pages - 1) {
            document.newPage();
        }
    }

    document.close();
}

From source file:com.primeleaf.krystal.util.PDFConverter.java

License:Open Source License

public File getConvertedFile(DocumentRevision documentRevision, Document document, String password)
        throws Exception {
    File tempFile = documentRevision.getDocumentFile();
    if ("TIF".equalsIgnoreCase(document.getExtension()) || "TIFF".equalsIgnoreCase(document.getExtension())) {
        try {//from ww w . ja va  2 s .com
            tempFile = File.createTempFile("temp", ".PDF");
            com.itextpdf.text.Document pdf = new com.itextpdf.text.Document();
            PdfWriter.getInstance(pdf, new FileOutputStream(tempFile));
            pdf.open();
            pdf.setMargins(0, 0, 0, 0);
            FileInputStream fis = new FileInputStream(documentRevision.getDocumentFile());
            RandomAccessFileOrArray file = new RandomAccessFileOrArray(fis);
            int pages = TiffImage.getNumberOfPages(file);
            for (int page = 1; page <= pages; page++) {
                Image img = TiffImage.getTiffImage(file, page);
                img.setAbsolutePosition(0f, 0f);
                img.scaleToFit(PageSize.A4.getWidth(), PageSize.A4.getHeight());
                pdf.setMargins(0, 0, 0, 0);
                pdf.add(img);
                pdf.newPage();
            }
            fis.close();
            pdf.close();
            document.setExtension("PDF");
        } catch (Exception e) {
            tempFile = documentRevision.getDocumentFile();
            throw new Exception("Unable to convert TIFF Document to PDF");
        }
    } else if ("JPG".equalsIgnoreCase(document.getExtension())
            || "JPEG".equalsIgnoreCase(document.getExtension())
            || "PNG".equalsIgnoreCase(document.getExtension())
            || "BMP".equalsIgnoreCase(document.getExtension())
            || "GIF".equalsIgnoreCase(document.getExtension())) {
        try {
            tempFile = File.createTempFile("temp", ".PDF");
            Image img = Image.getInstance(documentRevision.getDocumentFile().getAbsolutePath());
            com.itextpdf.text.Document pdf = new com.itextpdf.text.Document(
                    new Rectangle(img.getWidth(), img.getHeight()), 0, 0, 0, 0);
            img.setAbsolutePosition(0f, 0f);
            PdfWriter.getInstance(pdf, new FileOutputStream(tempFile));
            pdf.open();
            pdf.add(img);
            pdf.close();
            document.setExtension("PDF");
        } catch (Exception e) {
            tempFile = documentRevision.getDocumentFile();
            throw new Exception("Unable to convert Image Document to PDF");
        }
    } else if ("PDF".equalsIgnoreCase(document.getExtension())) {
        tempFile = documentRevision.getDocumentFile();
    } else {
        String tempFilePath = "";
        String KRYSTAL_HOME = System.getProperty("krystal.home");
        if (KRYSTAL_HOME == null) {
            KRYSTAL_HOME = System.getProperty("user.dir");
            System.setProperty("krystal.home", KRYSTAL_HOME);
        }
        tempFilePath = KRYSTAL_HOME + File.separator + "/webapps/DMC/images/unsupport.pdf";
        tempFile = new File(tempFilePath);
    }
    return tempFile;
}

From source file:com.qmetric.document.watermark.PdfWatermarkFactory.java

License:Open Source License

private float getYOffset(final Rectangle pageSize, final Image image) {
    return (float) Math.round(pageSize.getHeight() - image.getHeight()) / 2;
}

From source file:com.sparksoftsolutions.com.pdfcreator.MainActivity.java

private File generatePDFFromImages(ArrayList<ImageItem> images) {
    Document document = new Document();

    File sdcard = Environment.getExternalStorageDirectory();
    File file = new File(sdcard, generateFileName());

    try {/*from  w  ww  .  j a v  a 2s . c  o m*/
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(file));
    } catch (Exception ex) {
        return null;
    }

    // document = new PdfDocument();
    Boolean opened = false;
    for (ImageItem img : images) {

        Bitmap bitmap = BitmapFactory.decodeFile(img.path);

        try {

            Image image = Image.getInstance(img.path);
            document.setPageSize(new Rectangle(image.getWidth(), image.getHeight()));

            if (!opened) {
                document.open();
                opened = true;
            } else
                document.newPage();
            document.add(image);

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

    document.close();
    return file;
}

From source file:com.vectorprint.report.itext.style.stylers.ImportTiff.java

License:Open Source License

protected void drawOnPage(com.itextpdf.text.Image img) throws VectorPrintException {
    /*//from w w w .jav a  2 s  .c  om
     * we call draw here to use the positioning and shadow intelligence of the AbstractPositining styler.
     * this styler uses the top left corner of the argument rectangle as its positioning base.
     * therefore we call this method with the image rectangle moved down by its height, the effect is
     * that the image will be positioned as expected.
     */
    draw(new Rectangle(img.getLeft(), img.getBottom() - img.getHeight(), img.getRight(), img.getBottom()),
            null);
}

From source file:cz.zcu.kiv.eegdatabase.logic.pdf.PDFUtils.java

License:Apache License

public Paragraph setHeader(Document document, String title) throws IOException, BadElementException {
    Paragraph paragraph = new Paragraph(title,
            FontFactory.getFont(FontFactory.HELVETICA, 14, Font.BOLD, BaseColor.BLACK));
    paragraph.setAlignment(Element.ALIGN_CENTER);

    Image img = GetResizedAndCenteredImage(path + convertPath("/files/images/" + HEADERIMG));
    float topMargin = img.getHeight() + 2 * PADDING[0];
    img.setAbsolutePosition(PADDING[3], (PageSize.A4.getHeight() - img.getHeight()) - PADDING[0]);
    paragraph.add(img);//from ww  w.  jav  a  2s. c o m
    img = GetResizedAndCenteredImage(path + convertPath("/files/images/" + FOOTERIMG));
    img.setAbsolutePosition((PageSize.A4.getWidth() - img.getWidth()) / 2, PADDING[2]);
    paragraph.add(img);
    float bottomMargin = img.getHeight() + 2 * PADDING[2];

    document.setMargins(topMargin, PADDING[1], bottomMargin, PADDING[3]);

    paragraph.setSpacingAfter(1.5f * PADDING[0]);

    return paragraph;
}

From source file:cz.zcu.kiv.eegdatabase.logic.pdf.PDFUtils.java

License:Apache License

private Image GetResizedAndCenteredImage(String filename) throws IOException, BadElementException {
    Image img = Image.getInstance(filename);

    if (img.getWidth() <= PageSize.A4.getWidth() - PADDING[1] - PADDING[3]) {
        return img;
    }/*  w w  w.j ava2  s .c o m*/

    float newWidth = PageSize.A4.getWidth() - PADDING[1] - PADDING[3];
    float ratio = newWidth / img.getWidth();
    float newHeight = img.getHeight() * ratio;
    img.scaleAbsolute(newWidth, newHeight);

    return img;
}

From source file:de.jost_net.JVerein.io.Reporter.java

License:Open Source License

public void addColumn(byte[] image, int width, int height, int horizontalalignment)
        throws BadElementException, MalformedURLException, IOException {
    Image i = Image.getInstance(image);
    float w = i.getWidth() / width;
    float h = i.getHeight() / height;
    if (w > h) {
        h = i.getHeight() / w;/* w  w w  .  j  av a 2 s.com*/
        w = width;
    } else {
        w = i.getHeight() / h;
        h = height;
    }
    i.scaleToFit(w, h);
    PdfPCell cell = new PdfPCell(i, false);
    cell.setPadding(3);
    cell.setHorizontalAlignment(horizontalalignment);
    table.addCell(cell);
}

From source file:Evento.action.ZapisDoPdfAction.java

License:Apache License

public void createPDF(String[] imgURL, String place, String album) throws DocumentException {
    Document document = new Document();
    Rectangle pageSize = new Rectangle(szerokosc, wysokosc);
    document.setPageSize(pageSize);//  w  w w  .j  av  a2 s . co m

    try {

        PdfWriter.getInstance(document, new FileOutputStream(new File(place, "nowy.pdf")));
        document.open();

        Image tlo = Image.getInstance(new URL(zdjecieTla));
        tlo.setAbsolutePosition(0f, 0f);
        document.add(tlo);
        Paragraph preface = new Paragraph(album,
                new Font(FontFamily.HELVETICA, 72, Font.BOLDITALIC, new BaseColor(255, 255, 255)));
        preface.setAlignment(Element.ALIGN_CENTER);
        document.add(preface);
        document.newPage();
        for (int i = 0; i < imgURL.length; i++) {

            Image tlo2 = Image.getInstance(new URL(zdjecieTla));
            tlo2.setAbsolutePosition(0f, 0f);
            document.add(tlo2);
            Image image2 = Image.getInstance(new URL(imgURL[i]));
            if (szerokosc * 1.5f <= image2.getWidth() || wysokosc * 1.5f <= image2.getHeight()) {
                image2.scaleAbsolute(image2.getWidth() * 0.25f, image2.getHeight() * 0.25f);
                image2.setAbsolutePosition(szerokosc / 2f - (image2.getWidth() * 0.25f) / 2,
                        wysokosc / 2 - (image2.getHeight() * 0.25f) / 2);
            } else if ((szerokosc * 0.8f <= image2.getWidth() || wysokosc * 0.8f <= image2.getHeight())
                    && (szerokosc * 1.2f >= image2.getWidth() || wysokosc * 1.2f >= image2.getHeight())) {
                image2.scaleAbsolute(image2.getWidth() * 0.8f, image2.getHeight() * 0.8f);
                image2.setAbsolutePosition(szerokosc / 2f - (image2.getWidth() * 0.8f) / 2,
                        wysokosc / 2 - (image2.getHeight() * 0.8f) / 2);
            } else if ((szerokosc * 0.4f >= image2.getWidth() || wysokosc * 0.4f >= image2.getHeight())
                    && (szerokosc * 0.7f <= image2.getWidth() || wysokosc * 0.7f <= image2.getHeight())) {
                image2.scaleAbsolute(image2.getWidth() * 1.4f, image2.getHeight() * 1.4f);
                image2.setAbsolutePosition(szerokosc / 2f - (image2.getWidth() * 1.4f) / 2,
                        wysokosc / 2 - (image2.getHeight() * 1.4f) / 2);
            } else {
                image2.scaleAbsolute(image2.getWidth(), image2.getHeight());
                image2.setAbsolutePosition(szerokosc / 2f - (image2.getWidth()) / 2,
                        wysokosc / 2 - (image2.getHeight()) / 2);
            }
            for (int k = 0; k <= 1000; k++)
                ;
            for (int j = 0; j <= 1000; j++)
                ;
            document.add(image2);
            document.newPage();
        }

        document.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
}