Example usage for com.lowagie.text.pdf Barcode39 setSize

Introduction

In this page you can find the example usage for com.lowagie.text.pdf Barcode39 setSize.

Prototype

public void setSize(float size) 

Source Link

Document

Sets the size of the text.

Usage

From source file:com.ideaspymes.proyecttemplate.stock.web.ProductoConsultaBean.java

public String createPdf() throws IOException, DocumentException {

    EtiquetaConf conf = etiquetaConfDAO.getEtiquetaConfDefault();

    if (hayParaImprimir() && conf != null) {

        HttpServletResponse response = (HttpServletResponse) FacesContext.getCurrentInstance()
                .getExternalContext().getResponse();
        response.setContentType("application/x-pdf");
        response.setHeader("Content-Disposition", "attachment; filename=\"etiquetas.pdf\"");

        float ancho = Utilities.millimetersToPoints(conf.getAnchoHoja().floatValue());
        System.out.println("Ancho: " + ancho);
        float largo = Utilities.millimetersToPoints(conf.getLargoHoja().floatValue());
        System.out.println("Alto: " + largo);

        // step 1
        Document document = new Document(new Rectangle(ancho, largo));
        // step 2

        document.setMargins(0f, 0f, 0f, 0f);

        PdfWriter writer = PdfWriter.getInstance(document, response.getOutputStream());
        // step 3
        document.open();/*w w  w. java  2s .  co m*/

        // step 4
        PdfContentByte cb = writer.getDirectContent();

        for (Producto p : getLista()) {
            if (p.getCantidadEtiquetas() > 0) {

                PdfPTable table = new PdfPTable(2);
                table.setWidthPercentage(96);

                Font fontbold = FontFactory.getFont("Times-Roman", 8, Font.NORMAL);

                Chunk productTitle = new Chunk("HC", fontbold);

                Paragraph pTitile = new Paragraph(productTitle);
                pTitile.setAlignment(Element.ALIGN_LEFT);
                pTitile.setLeading(6, 0);

                PdfPCell cellTitle = new PdfPCell();
                cellTitle.setHorizontalAlignment(Element.ALIGN_LEFT);
                cellTitle.setVerticalAlignment(Element.ALIGN_TOP);
                cellTitle.setBorder(Rectangle.NO_BORDER);
                cellTitle.addElement(pTitile);

                Font font2 = FontFactory.getFont("Times-Roman", conf.getTamDescripcion().floatValue(),
                        Font.NORMAL);

                Chunk productName = new Chunk(p.getNombre(), font2);

                Paragraph pName = new Paragraph(productName);
                pName.setAlignment(Element.ALIGN_CENTER);
                //pTitile.setLeading(0, 1);

                cellTitle.addElement(pName);

                table.addCell(cellTitle);

                Barcode39 code39 = new Barcode39();
                code39.setCode(p.getCodigo());
                //code39.setCodeType(Barcode.EAN13);
                code39.setBarHeight(conf.getAltoCodBarra().floatValue());
                //codeEan.setX(0.7f);
                code39.setSize(conf.getTamDescripcion().floatValue());
                //code39.setAltText("HC - " + p.getNombre());

                PdfPCell cellBarcode = new PdfPCell();
                cellBarcode.setHorizontalAlignment(Element.ALIGN_CENTER);
                cellBarcode.setBorder(Rectangle.NO_BORDER);
                cellBarcode.addElement(code39.createImageWithBarcode(cb, null, Color.BLACK));

                table.addCell(cellBarcode);

                for (int i = 0; i < p.getCantidadEtiquetas(); i++) {
                    document.add(table);
                    document.newPage();
                }
            }
        }

        // step 5
        document.close();

        response.getOutputStream().flush();
        response.getOutputStream().close();
        FacesContext.getCurrentInstance().responseComplete();
    } else {
        FacesContext.getCurrentInstance().addMessage(null,
                new FacesMessage(FacesMessage.SEVERITY_ERROR, "No hay nada que imprimir", ""));
    }
    return null;
}

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From source file:uk.org.rbc1b.roms.controller.volunteer.VolunteerBadgePdfView.java

License:Open Source License

/**
 * Adds a Barcode39 of the id number of a Volunteer to the Badge.
 *
 * @param content to be added/*  ww  w. jav  a 2 s .c o  m*/
 * @param id volunteer id
 * @throws DocumentException
 * @throws IOException
 */
private static void addBarcode(PdfContentByte contentByte, Integer id) throws IOException, DocumentException {
    Barcode39 barcode = new Barcode39();
    BaseFont baseFont = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.WINANSI, BaseFont.EMBEDDED);
    barcode.setFont(baseFont);
    barcode.setSize(6);
    barcode.setCode(id.toString());
    contentByte.setColorFill(Color.BLACK);
    Image baecodeImg = barcode.createImageWithBarcode(contentByte, null, null);
    contentByte.addImage(baecodeImg, 75, 0, 0, 35, 338, 344);
}

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