Example usage for com.itextpdf.text Image setPaddingTop

Introduction

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

Prototype

public void setPaddingTop(float paddingTop) 

Source Link

Usage

From source file:com.atacadao.almoxarifado.model.GerandoPDF.java

public void pdfImpressaoBarraDeCodigo(String codigo) {
    Document documento = new Document(new Rectangle(90, 65));
    documento.setMargins(0, 0, 0, 0);/*  w  w  w .  j  a  v a2s  . c om*/

    PdfWriter pdf;

    try {
        pdf = PdfWriter.getInstance(documento, new FileOutputStream("codigodebarras.pdf"));
        documento.open();
        PdfContentByte contB = pdf.getDirectContent();
        Barcode128 barCode = new Barcode128();
        barCode.setCode(codigo);
        barCode.setCodeType(Barcode128.CODE128);

        Image image = barCode.createImageWithBarcode(contB, BaseColor.BLACK, BaseColor.BLACK);
        Paragraph titulo = new Paragraph("ATCADO DOS PISOS\n",
                new com.itextpdf.text.Font(com.itextpdf.text.Font.FontFamily.HELVETICA, 5));
        titulo.setPaddingTop(0);
        titulo.setAlignment(Element.ALIGN_CENTER);

        float scaler = ((documento.getPageSize().getWidth() - documento.leftMargin() - documento.rightMargin()
                - 0) / image.getWidth()) * 60;

        image.scalePercent(scaler);
        image.setPaddingTop(0);
        image.setAlignment(Element.ALIGN_CENTER);

        documento.add(titulo);
        documento.add(image);

        documento.close();

        Desktop.getDesktop().open(new File("codigodebarras.pdf"));

    } catch (DocumentException | FileNotFoundException ex) {
        Logger.getLogger(GerandoPDF.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(GerandoPDF.class.getName()).log(Level.SEVERE, null, ex);
    }

}

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