Ventas.GeneradorFormato.java Source code

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/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package Ventas;

import com.itextpdf.text.BadElementException;
import com.itextpdf.text.BaseColor;
import com.itextpdf.text.Chunk;
import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Element;
import com.itextpdf.text.Font;
import com.itextpdf.text.FontFactory;
import com.itextpdf.text.Image;
import com.itextpdf.text.PageSize;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.Rectangle;
import com.itextpdf.text.pdf.ColumnText;
import com.itextpdf.text.pdf.PRAcroForm;
import com.itextpdf.text.pdf.PdfContentByte;
import com.itextpdf.text.pdf.PdfPageEventHelper;
import com.itextpdf.text.pdf.PdfTemplate;
import com.itextpdf.text.pdf.PdfWriter;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;

/**
 *
 * @author Jorge
 */

public class GeneradorFormato {
    public static final String RESULT = "Ventas.pdf";
    public static final String CHUNK = "CHUNK";

    static class HeaderFooter extends PdfPageEventHelper {

        public void onEndPage(PdfWriter writer, Document document) {
            Rectangle rect = writer.getBoxSize("art");

            Image imghead = null;
            PdfContentByte cbhead = null;

            try {
                imghead = Image.getInstance("LogoSapito5.png");
                imghead.setAbsolutePosition(0, 0);
                imghead.setAlignment(Image.ALIGN_CENTER);
                imghead.scalePercent(10f);
                cbhead = writer.getDirectContent();
                PdfTemplate tp = cbhead.createTemplate(100, 150);
                tp.addImage(imghead);
                cbhead.addTemplate(tp, 100, 715);

            } catch (BadElementException e) {
                e.printStackTrace();
            } catch (IOException e) {
                e.printStackTrace();
            } catch (DocumentException e) {
                e.printStackTrace();
            }

            Phrase headPhraseImg = new Phrase(cbhead + "",
                    FontFactory.getFont(FontFactory.TIMES_ROMAN, 7, Font.NORMAL));

            Calendar c1 = Calendar.getInstance();
            Calendar c2 = new GregorianCalendar();
            String dia, mes, annio;
            dia = Integer.toString(c1.get(Calendar.DATE));
            mes = Integer.toString(c1.get(Calendar.MONTH));
            annio = Integer.toString(c1.get(Calendar.YEAR));
            java.util.Date fecha = new Date();
            String fechis = dia + "/" + mes + "/" + annio;
            Paragraph parrafo5 = new Paragraph(fechis,
                    FontFactory.getFont(FontFactory.TIMES_ROMAN, 11, Font.NORMAL, BaseColor.BLACK));
            ColumnText.showTextAligned(writer.getDirectContent(), Element.ALIGN_CENTER, new Phrase(parrafo5),
                    rect.getRight(450), rect.getTop(-80), 0);

            Paragraph parrafo7 = new Paragraph("Empresa Sapito S.A. de C.V.",
                    FontFactory.getFont(FontFactory.TIMES_ROMAN, 16, Font.BOLD, BaseColor.BLACK));
            ColumnText.showTextAligned(writer.getDirectContent(), Element.ALIGN_CENTER, new Phrase(parrafo7),
                    rect.getBottom(250), rect.getTop(-60), 0);

            Paragraph parrafo8 = new Paragraph("Ventas",
                    FontFactory.getFont(FontFactory.TIMES_ROMAN, 12, Font.BOLD, BaseColor.BLACK));
            ColumnText.showTextAligned(writer.getDirectContent(), Element.ALIGN_CENTER, new Phrase(parrafo8),
                    rect.getBottom(250), rect.getTop(-40), 0);

            ColumnText.showTextAligned(writer.getDirectContent(), Element.ALIGN_BOTTOM, new Phrase(
                    "      _____________________________________________________________________________________    "),
                    rect.getBorder(), rect.getTop(650), 0);

            ColumnText.showTextAligned(writer.getDirectContent(), Element.ALIGN_BOTTOM, new Phrase(
                    "      _____________________________________________________________________________________    "),
                    rect.getBorder(), rect.getTop(-24), 0);

            ColumnText.showTextAligned(writer.getDirectContent(), Element.ALIGN_BOTTOM, new Phrase(
                    "      _____________________________________________________________________________________    "),
                    rect.getBorder(), rect.getTop(-20), 0);

            Paragraph parrafo6 = new Paragraph(String.format("Pg %d", writer.getPageNumber()),
                    FontFactory.getFont(FontFactory.TIMES_ROMAN, 11, Font.NORMAL, BaseColor.BLACK));
            ColumnText.showTextAligned(writer.getDirectContent(), Element.ALIGN_CENTER, new Phrase(parrafo6),
                    rect.getRight(-35), rect.getTop(-80), 0);

        }
    }

    public static void main(String[] args) {
        try {

            Document document = new Document(PageSize.LETTER, 50, 50, 85, 50);
            document.addAuthor("Ventas");
            document.addTitle("Ventas");

            PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(RESULT));
            writer.setInitialLeading(16);
            Rectangle rct = new Rectangle(80, 104, 500, 688);
            writer.setBoxSize("art", rct);
            HeaderFooter event = new HeaderFooter();
            writer.setPageEvent(event);

            document.open();
            //            Paragraph parrafo2 = new Paragraph("De aqui en ", FontFactory.getFont(FontFactory.TIMES_ROMAN, 12, Font.NORMAL, BaseColor.RED));
            //            parrafo2.setAlignment(0);
            document.add(Chunk.NEWLINE);
            document.add(new Paragraph("Fecha:"));
            Paragraph id_Venta = new Paragraph("ID_Venta:");
            id_Venta.setAlignment(0);
            document.add(id_Venta);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            //            document.add(parrafo2);
            document.add(new Paragraph("Nombre del cliente:"));
            //            document.add(Chunk.NEWLINE);
            //            document.add(Chunk.NEWLINE);
            document.add(new Paragraph("Apellido Paterno:"));
            //            document.add(Chunk.NEWLINE);
            document.add(new Paragraph("Apellido Materno:"));
            document.add(new Paragraph("Domicilio:"));
            document.add(new Paragraph("Calle:"));
            document.add(new Paragraph("Numero:"));
            document.add(new Paragraph(""));

            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.add(Chunk.NEWLINE);
            document.close();
        } catch (Exception ex) {
            System.out.println(ex.getMessage());
        }
    }
}