Examples with Image com.itextpdf.layout.element.Image used on opensource projects

Example 16 with Image

use of com.itextpdf.layout.element.Image in project i7js-highlevel by itext.

the class C04E02_DivExample2 method createPdf.

public void createPdf(String dest) throws IOException {
    PdfDocument pdf = new PdfDocument(new PdfWriter(dest));
    Document document = new Document(pdf);
    List<List<String>> resultSet = CsvTo2DList.convert(SRC, "|");
    resultSet.remove(0);
    for (List<String> record : resultSet) {
        Div div = new Div().setKeepTogether(true).setBorderLeft(new SolidBorder(2)).setPaddingLeft(3).setMarginBottom(10);
        String url = String.format("http://www.imdb.com/title/tt%s", record.get(0));
        Link movie = new Link(record.get(2), PdfAction.createURI(url));
        div.add(new Paragraph(movie.setFontSize(14))).add(new Paragraph(String.format("Directed by %s (%s, %s)", record.get(3), record.get(4), record.get(1))));
        File file = new File(String.format("src/main/resources/img/%s.jpg", record.get(0)));
        if (file.exists()) {
            Image img = new Image(ImageDataFactory.create(file.getPath()));
            img.scaleToFit(10000, 120);
            div.add(img);
        }
        document.add(div);
    }
    document.close();
}

Example 17 with Image

use of com.itextpdf.layout.element.Image in project i7js-highlevel by itext.

the class C07E04_ImageWatermark method createPdf.

public void createPdf(String dest) throws IOException {
    // Initialize PDF document
    PdfDocument pdf = new PdfDocument(new PdfWriter(dest));
    Image img = new Image(ImageDataFactory.create(IMG));
    IEventHandler handler = new TransparentImage(img);
    pdf.addEventHandler(PdfDocumentEvent.START_PAGE, handler);
    // Initialize document
    Document document = new Document(pdf);
    PdfFont bold = PdfFontFactory.createFont(StandardFonts.HELVETICA_BOLD);
    document.setTextAlignment(TextAlignment.JUSTIFIED).setHyphenation(new HyphenationConfig("en", "uk", 3, 3));
    BufferedReader br = new BufferedReader(new FileReader(SRC));
    String name, line;
    Paragraph p;
    boolean title = true;
    int counter = 0;
    List<SimpleEntry<String, SimpleEntry<String, Integer>>> toc = new ArrayList<>();
    while ((line = br.readLine()) != null) {
        p = new Paragraph(line);
        p.setKeepTogether(true);
        if (title) {
            name = String.format("title%02d", counter++);
            SimpleEntry<String, Integer> titlePage = new SimpleEntry(line, pdf.getNumberOfPages());
            p.setFont(bold).setFontSize(12).setKeepWithNext(true).setDestination(name).setNextRenderer(new UpdatePageRenderer(p, titlePage));
            title = false;
            document.add(p);
            toc.add(new SimpleEntry(name, titlePage));
        } else {
            p.setFirstLineIndent(36);
            if (line.isEmpty()) {
                p.setMarginBottom(12);
                title = true;
            } else {
                p.setMarginBottom(0);
            }
            document.add(p);
        }
    }
    pdf.removeEventHandler(PdfDocumentEvent.START_PAGE, handler);
    document.add(new AreaBreak(AreaBreakType.NEXT_PAGE));
    p = new Paragraph().setFont(bold).add("Table of Contents").setDestination("toc");
    document.add(p);
    toc.remove(0);
    List<TabStop> tabstops = new ArrayList();
    tabstops.add(new TabStop(580, TabAlignment.RIGHT, new DottedLine()));
    for (SimpleEntry<String, SimpleEntry<String, Integer>> entry : toc) {
        SimpleEntry<String, Integer> text = entry.getValue();
        p = new Paragraph().addTabStops(tabstops).add(text.getKey()).add(new Tab()).add(String.valueOf(text.getValue())).setAction(PdfAction.createGoTo(entry.getKey()));
        document.add(p);
    }
    // Close document
    document.close();
}

Example 18 with Image

use of com.itextpdf.layout.element.Image in project i7js-highlevel by itext.

the class ImageProperties method createPdf.

public void createPdf(String dest) throws IOException {
    // Initialize PDF document
    PdfDocument pdf = new PdfDocument(new PdfWriter(dest));
    Document document = new Document(pdf);
    Image img1 = new Image(ImageDataFactory.create(TEST1));
    img1.scaleToFit(100, 100).setDestination("Top");
    document.add(img1);
    Image img2 = new Image(ImageDataFactory.create(TEST2));
    img2.setHeight(300);
    document.add(img2);
    Image img3 = new Image(ImageDataFactory.create(TEST3));
    img3.scaleToFit(100, 100);
    img3.setBackgroundColor(ColorConstants.BLUE);
    document.add(img3);
    Image img4 = new Image(ImageDataFactory.create(TEST4));
    img4.scaleToFit(100, 100);
    img4.setBackgroundColor(ColorConstants.RED);
    document.add(img4);
    Image img5 = new Image(ImageDataFactory.create(TEST5));
    img5.scaleToFit(50, 50);
    Style style = new Style();
    style.setBorderRight(new SolidBorder(2));
    img5.addStyle(style);
    document.add(img5);
    Image img6 = new Image(ImageDataFactory.create(TEST6));
    PdfAction top = PdfAction.createGoTo("Top");
    img6.scaleToFit(100, 100).setAction(top);
    document.add(img6);
    document.close();
}

Example 19 with Image

use of com.itextpdf.layout.element.Image in project pdf-editor by Pdf-Creator.

the class PDFDocument method addRectangleWithFormulaItem.

public void addRectangleWithFormulaItem(FormulaItem formulaItem) throws IOException {
    PdfCanvas canvas = new PdfCanvas(currentPage);
    Rectangle rect = new Rectangle(formulaItem.getX(), formulaItem.getY(), formulaItem.getW(), formulaItem.getW());
    canvas.setStrokeColor(formulaItem.getRectangleStrokeColor()).setFillColor(formulaItem.getRectangleStrokeColor()).rectangle(rect).fill().stroke();
    // very strange method
    TeXFormula tf = new TeXFormula(formulaItem.getFormula());
    TeXIcon ti = tf.createTeXIcon(TeXConstants.STYLE_DISPLAY, formulaItem.getFontSize());
    BufferedImage bimg = new BufferedImage(ti.getIconWidth(), ti.getIconHeight(), BufferedImage.TYPE_4BYTE_ABGR);
    // -- painting the formula --
    Graphics2D g2d = bimg.createGraphics();
    g2d.setColor(Color.white);
    g2d.fillRect(0, 0, ti.getIconWidth(), ti.getIconHeight());
    JLabel jl = new JLabel();
    jl.setForeground(new Color(0, 0, 0));
    ti.paintIcon(jl, g2d, 0, 0);
    // --------------------------
    // -- adding it to pdf --
    ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    ImageIO.write(bimg, "png", byteArrayOutputStream);
    ImageData data = ImageDataFactory.create(byteArrayOutputStream.toByteArray());
    Image image = new Image(data);
    image.setFixedPosition(formulaItem.getX(), formulaItem.getY());
    image.scaleAbsolute(formulaItem.getW(), formulaItem.getH());
    new Canvas(canvas, rect).add(image);
}

Example 20 with Image

use of com.itextpdf.layout.element.Image in project digilib by robcast.

the class PDFStreamWorker method addImage.

/**
 * adds an image to the document.
 *
 * @param doc
 * @param iji
 * @return
 * @throws InterruptedException
 * @throws ExecutionException
 * @throws IOException
 * @throws DocumentException
 */
public Document addImage(Document doc, ImageJobDescription iji) throws InterruptedException, ExecutionException, IOException {
    // create image worker
    ImageWorker job = new ImageWorker(dlConfig, iji);
    // submit
    Future<DocuImage> jobTicket = imageJobCenter.submit(job);
    // wait for result
    DocuImage img = jobTicket.get();
    Image pdfimg = new Image(ImageDataFactory.create(img.getAwtImage(), null));
    // fit the image to the page
    pdfimg.setAutoScale(true);
    // add to PDF
    doc.add(pdfimg);
    return doc;
}