Example usage for com.itextpdf.text Element getChunks

Introduction

In this page you can find the example usage for com.itextpdf.text Element getChunks.

Prototype

public List<Chunk> getChunks();

Source Link

Document

Gets all the chunks in this element.

Usage

From source file:be.roots.taconic.pricingguide.service.PDFServiceImpl.java

License:Open Source License

private byte[] personalize(byte[] pdf, Contact contact, Toc tableOfContents)
        throws IOException, DocumentException {

    try (final ByteArrayOutputStream bos = new ByteArrayOutputStream()) {

        final PdfReader reader = new PdfReader(pdf);
        final PdfStamper stamper = new PdfStamper(reader, bos);

        // stamp some text on first page
        PdfContentByte text = stamper.getOverContent(1);

        text.beginText();//from  w  ww .j a  v  a  2s .co m

        text.setColorFill(iTextUtil.getFontCoverText().getColor());
        text.setFontAndSize(iTextUtil.getFontCoverText().getBaseFont(), iTextUtil.getFontCoverText().getSize());
        text.showTextAligned(Element.ALIGN_RIGHT, coverTitle1,
                text.getPdfDocument().getPageSize().getWidth() - 15, 195, 0);
        text.showTextAligned(Element.ALIGN_RIGHT, coverTitle2,
                text.getPdfDocument().getPageSize().getWidth() - 15, 175, 0);
        text.showTextAligned(Element.ALIGN_RIGHT, contact.getCurrency().getTitlePageDescription(),
                text.getPdfDocument().getPageSize().getWidth() - 15, 80, 0);

        text.setColorFill(iTextUtil.getFontCoverPricingguide().getColor());
        text.setFontAndSize(iTextUtil.getFontCoverPricingguide().getBaseFont(),
                iTextUtil.getFontCoverPricingguide().getSize());
        text.showTextAligned(Element.ALIGN_RIGHT, coverTitle3,
                text.getPdfDocument().getPageSize().getWidth() - 15, 145, 0);

        text.setColorFill(iTextUtil.getFontCoverYear().getColor());
        text.setFontAndSize(iTextUtil.getFontCoverYear().getBaseFont(), iTextUtil.getFontCoverYear().getSize());
        text.showTextAligned(Element.ALIGN_RIGHT, coverTitle4,
                text.getPdfDocument().getPageSize().getWidth() - 15, 105, 0);

        text.endText();

        // stamp some text on first page of the table of contents page
        final Image logoImage = iTextUtil.getImageFromByteArray(HttpUtil.readByteArray(
                pdfTemplate.getLogo().getUrl(), defaultService.getUserName(), defaultService.getPassword()));
        final PdfContentByte tocContent = stamper.getOverContent(tableOfContents.getFirstPageOfToc());
        final float resizeRatio = logoImage.getHeight() / 85; // define the desired height of the log
        tocContent.addImage(logoImage, logoImage.getWidth() / resizeRatio, 0, 0,
                logoImage.getHeight() / resizeRatio, 59, 615);

        text = stamper.getOverContent(tableOfContents.getFirstPageOfToc());

        text.beginText();

        text.setColorFill(iTextUtil.getFontPersonalization().getColor());
        text.setFontAndSize(iTextUtil.getFontPersonalization().getBaseFont(),
                iTextUtil.getFontPersonalization().getSize());
        text.showTextAligned(Element.ALIGN_LEFT, "Prepared for:", 355, 681, 0);
        text.showTextAligned(Element.ALIGN_LEFT, contact.getFullName(), 355, 662, 0);

        // set company name
        if (!StringUtils.isEmpty(contact.getCompany())) {
            text.showTextAligned(Element.ALIGN_LEFT, contact.getCompany(), 355, 643, 0);
            text.showTextAligned(Element.ALIGN_LEFT, new SimpleDateFormat("MM-dd-yyyy").format(new Date()), 355,
                    624, 0);
        } else {
            text.showTextAligned(Element.ALIGN_LEFT, new SimpleDateFormat("MM-dd-yyyy").format(new Date()), 355,
                    643, 0);
        }

        text.endText();

        final ColumnText ct = new ColumnText(tocContent);
        ct.setSimpleColumn(new Rectangle(55, 517, iTextUtil.PAGE_SIZE.getWidth() - 45, 575));
        final List<Element> elements = HTMLWorker.parseToList(new StringReader(disclaimer), null);
        final Paragraph p = new Paragraph();
        p.setAlignment(Element.ALIGN_JUSTIFIED);
        for (Element element : elements) {
            for (Chunk chunk : element.getChunks()) {
                chunk.setFont(iTextUtil.getFontDisclaimer());
            }
            p.add(element);
        }
        ct.addElement(p);
        ct.go();

        stamper.close();
        reader.close();
        return bos.toByteArray();

    }

}

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From source file:com.chaschev.itext.StyleFunction.java

License:Apache License

public void applyGeneral(Element element, boolean applyToChildrenChunks) {
    if (applyToChildrenChunks) {
        final List<Chunk> chunks = element.getChunks();
        final ChunkBuilder cb = b.reusableChunkBuilder;

        for (Chunk chunk : chunks) {
            apply(cb.withChunk(chunk));/*from   ww w  .j av  a 2 s  .  c  om*/
        }
    }

    if (element instanceof Chunk) {
        apply(b.reusableChunkBuilder.with((Chunk) element));
    } else if (element instanceof Paragraph) {
        apply(b.reusableParagraphBuilder.with((Paragraph) element));
    } else if (element instanceof Phrase) {
        apply(b.reusePhraseBuilder().with((Phrase) element));
    }
}

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