/*

  Copyright (C) 2005, 2008, 2009, 2012 Rocky Bernstein <rocky@gnu.org>

  This program is free software: you can redistribute it and/or modify

  it under the terms of the GNU General Public License as published by

  the Free Software Foundation, either version 3 of the License, or

  (at your option) any later version.

  This program is distributed in the hope that it will be useful,

  but WITHOUT ANY WARRANTY; without even the implied warranty of

  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License

  along with this program.  If not, see <http://www.gnu.org/licenses/>.

*/

/* Simple program to list CD-Text info of a Compact Disc using

   libcdio.  An optional drive name can be supplied as an argument.

   See also corresponding C program of a similar name.

 */

#ifdef HAVE_CONFIG_H

#include "config.h"

#define __CDIO_CONFIG_H__ 1

#endif

#ifdef HAVE_STDIO_H

#include <stdio.h>

#endif

#include <cdio++/cdio.hpp>

/* Set up a CD-DA image to test on which is in the libcdio distribution. */

#define CDDA_IMAGE "../../../test/data/cdtext.cue"

static void 

print_cdtext_track_info(CdioCDText *cdtext, track_t i_track) {

  cdtext_field_t i;

  for (i=(cdtext_field_t) 0; i < MAX_CDTEXT_FIELDS; i++) {

    if (cdtext->getConst(i, i_track)) {

      printf("\t%s: %s\n", cdtext->field2str(i),

             cdtext->getConst(i, i_track));

    }

  }

}

static void 

print_disc_info(CdioDevice *device)

{

  track_t i_first_track = device->getFirstTrackNum();

  track_t i_tracks = device->getNumTracks();

  track_t i_last_track = i_first_track+i_tracks;

  discmode_t cd_discmode = device->getDiscmode();

  CdioCDText *cdtext = device->getCdtext();

  int i;

  printf("Discmode: %s\n\n", discmode2str[cd_discmode]);

  if (NULL == cdtext)

  {

    printf("No CD-Text found on Disc.\n");

    return;

  }

  /* print available languages */

  {

    cdtext_lang_t *languages;

    printf("CD-Text available in: ");

    languages = cdtext->listLanguages();

    for(i=0; i<8; i++)

      if ( CDTEXT_LANGUAGE_UNKNOWN != languages[i])

          printf("%s ", cdtext->lang2str(languages[i]));

    printf("\n");

  }

  printf("CD-Text for Disc:\n");

  print_cdtext_track_info(cdtext, 0);

  for (i = i_first_track ; i < i_last_track; i++ ) {

    printf("CD-Text for Track %d:\n", i);

    print_cdtext_track_info(cdtext, i);

  }

  delete cdtext;

}

int

main(int argc, const char *argv[])

{

  CdioDevice *device = new CdioDevice;

  const char *psz_drive = (const char *) NULL;

  if (!device->open(CDDA_IMAGE, DRIVER_BINCUE)) {

    printf("Couldn't open " CDDA_IMAGE " with BIN/CUE driver.\n");

  } else {

    print_disc_info(device);

  }

  if (argc > 1) psz_drive = argv[1];

  if (!device->open(psz_drive, DRIVER_DEVICE)) {

    printf("Couldn't find CD\n");

    return 1;

  } else {

    print_disc_info(device);

  }

  delete device;

  return 0;

}