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pdfa/starter_pdfa1b

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/* $Id: starter_pdfa1b.java,v 1.4 2013/01/15 10:12:02 stm Exp $

 *

 * PDF/A-1b starter:

 * Create PDF/A-1b conforming output

 *

 * Required software: PDFlib/PDFlib+PDI/PPS 9

 * Required data: font file, image file

 */

package com.pdflib.cookbook.pdflib.pdfa;


import com.pdflib.pdflib;

import com.pdflib.PDFlibException;


public class starter_pdfa1b {

    public static void main(String argv[]) {

        /* This is where the data files are. Adjust as necessary. */

        String searchpath = "../input";

        String outfile = "starter_pdfa1b.pdf";

        String title = "Starter PDF/A";


        pdflib p = null;

        String imagefile = "nesrin.jpg";


        int font;

        int image;


        try {

            p = new pdflib();


            p.set_option("searchpath={" + searchpath + "}");


            /* This means we must check return values of load_font() etc. */

            p.set_option("errorpolicy=return");


            /* PDF/A-1a requires Tagged PDF */

            if (p.begin_document(outfile, "pdfa=PDF/A-1b:2005") == -1)

                throw new Exception("Error: " + p.get_errmsg());


            /*

             * We use sRGB as output intent since it allows the color spaces

             * CIELab, ICC-based, grayscale, and RGB.

             *

             * If you need CMYK color you must use a CMYK output profile.

             */


            p.load_iccprofile("sRGB", "usage=outputintent");


            p.set_info("Creator", "PDFlib Cookbook");

            p.set_info("Title", title + " $Revision: 1.4 $");


            p.begin_page_ext(595, 842, "");


            /* Font embedding is required for PDF/A */

            font = p.load_font("LuciduxSans-Oblique", "unicode", "embedding");


            if (font == -1)

                throw new Exception("Error: " + p.get_errmsg());


            p.setfont(font, 24);


            p.fit_textline("PDF/A-1b:2005 starter", 50, 700, "");


            /*

             * We can use an RGB image since we already supplied an output

             * intent profile.

             */

            image = p.load_image("auto", imagefile, "");


            if (image == -1)

                throw new Exception("Error: " + p.get_errmsg());


            /* Place the image at the bottom of the page */

            p.fit_image(image, 0.0, 0.0, "scale=0.5");


            p.end_page_ext("");

            p.close_image(image);


            p.end_document("");


        }

        catch (PDFlibException e) {

            System.err.print("PDFlib exception occurred:\n");

            System.err.print("[" + e.get_errnum() + "] " + e.get_apiname()

                    + ": " + e.get_errmsg() + "\n");

        }

        catch (Exception e) {

            System.err.println(e.getMessage());

        }

        finally {

            if (p != null) {

                p.delete();

            }

        }

    }

}