/* hello.c
 * Copyright (C) 1997-98 Thomas Merz. All rights reserved.
 *
 * PDFlib sample application
 */

#include <stdio.h>

#include "pdf.h"

#define FILENAME	"hello.pdf"
#define FONTNAME	"Helvetica-Bold"
#define FONTSIZE	24.0

void
main(int argc, char *argv[])
{
    FILE	*pdffile;	/* PDF output file pointer		*/
    PDF		*p;		/* pointer to the PDF structure		*/
    PDF_info	*info;		/* pointer to document info block	*/
	char *filename = FILENAME;
    
    if (argc > 1)
		filename = argv[1];

    if ((pdffile = fopen(filename, WRITEMODE)) == NULL) {
	fprintf(stderr, "Error: cannot open PDF file %s.\n", filename);
	exit(2);
    }

    info		= PDF_get_info();	/* get info block	*/
    info->Creator	= "hello.c";		/* and fill some	*/
    info->Author	= "Thomas Merz";	/* elements		*/
    info->Title		= "Hello, world!";

    p = PDF_open(pdffile, info);		/* open new PDF file	*/

    PDF_begin_page(p, a4.width, a4.height);	/* start a new page	*/
    PDF_set_font(p, FONTNAME, FONTSIZE, winansi);
    PDF_set_text_pos(p, 50, 700);
    PDF_show(p, "Hello, world!");
    PDF_end_page(p);				/* close page		*/

    PDF_close(p);				/* close PDF document	*/

    exit(0);
}