ptbinfo.c

   1 /*
   2         (c) 2004: Jelmer Vernooij <jelmer@samba.org>
   3
   4         This program is free software; you can redistribute it and/or modify
   5         it under the terms of the GNU General Public License as published by
   6         the Free Software Foundation; either version 2 of the License, or
   7         (at your option) any later version.
   8
   9         This program is distributed in the hope that it will be useful,
  10         but WITHOUT ANY WARRANTY; without even the implied warranty of
  11         MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12         GNU General Public License for more details.
  13
  14         You should have received a copy of the GNU General Public License
  15         along with this program; if not, write to the Free Software
  16         Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17 */
  18
  19 #include <stdio.h>
  20 #include <errno.h>
  21 #include <popt.h>
  22 #include "dlinklist.h"
  23
  24 #ifdef HAVE_CONFIG_H
  25 #  include "config.h"
  26 #endif
  27
  28 #ifdef HAVE_STDINT_H
  29 #  include <stdint.h>
  30 #endif
  31
  32 #include "ptb.h"
  33
  34 #define COND_PRINTF(desc,field) if(field) printf("%s: %s\n", desc, field);
  35
  36 void write_praudio_info(struct ptb_hdr *hdr)
  37 {
  38         printf("Audio Type: ");
  39         switch(hdr->class_info.song.release_info.pr_audio.type)
  40         {
  41         case AUDIO_TYPE_SINGLE: printf("Single\n"); break;
  42         case AUDIO_TYPE_EP: printf("EP\n"); break;
  43         case AUDIO_TYPE_ALBUM: printf("Album\n"); break;
  44         case AUDIO_TYPE_DOUBLE_ALBUM: printf("Double Album\n"); break;
  45         case AUDIO_TYPE_TRIPLE_ALBUM: printf("Triple Album\n"); break;
  46         case AUDIO_TYPE_BOXSET: printf("Boxset\n"); break;
  47         }
  48         COND_PRINTF("Album Title", hdr->class_info.song.release_info.pr_audio.album_title);
  49         printf("Year: %d\n", hdr->class_info.song.release_info.pr_audio.year);
  50         printf("Live recording? %s\n", hdr->class_info.song.release_info.pr_audio.is_live_recording?"Yes":"No");
  51 }
  52
  53 void write_prvideo_info(struct ptb_hdr *hdr)
  54 {
  55         COND_PRINTF("Video Title", hdr->class_info.song.release_info.pr_video.video_title);
  56         printf("Year: %d\n", hdr->class_info.song.release_info.pr_video.year);
  57         printf("Live recording? %s\n", hdr->class_info.song.release_info.pr_video.is_live_recording?"Yes":"No");
  58 }
  59
  60 void write_bootleg_info(struct ptb_hdr *hdr)
  61 {
  62         COND_PRINTF("Bootleg Title", hdr->class_info.song.release_info.bootleg.title);
  63         printf("Date: %d-%d-%d\n",
  64                    hdr->class_info.song.release_info.bootleg.day,
  65                    hdr->class_info.song.release_info.bootleg.month,
  66                    hdr->class_info.song.release_info.bootleg.year);
  67 }
  68
  69 void write_song_info(struct ptb_hdr *hdr)
  70 {
  71         COND_PRINTF("Title", hdr->class_info.song.title);
  72         COND_PRINTF("Artist", hdr->class_info.song.artist);
  73         COND_PRINTF("Words By", hdr->class_info.song.words_by);
  74         COND_PRINTF("Music By", hdr->class_info.song.music_by);
  75         COND_PRINTF("Arranged By", hdr->class_info.song.arranged_by);
  76         COND_PRINTF("Guitar Transcribed By", hdr->class_info.song.guitar_transcribed_by);
  77         COND_PRINTF("Bass Transcribed By", hdr->class_info.song.bass_transcribed_by);
  78         if(hdr->class_info.song.lyrics)
  79                 printf("Lyrics\n----------\n%s\n\n", hdr->class_info.song.lyrics);
  80         COND_PRINTF("Copyright", hdr->class_info.song.copyright);
  81
  82         printf("Release type: ");
  83         switch(hdr->class_info.song.release_type) {
  84         case RELEASE_TYPE_PR_AUDIO:
  85                 printf("Public Release (Audio)\n");
  86                 write_praudio_info(hdr);
  87                 break;
  88         case RELEASE_TYPE_PR_VIDEO:
  89                 printf("Public Release (Video)\n");
  90                 write_prvideo_info(hdr);
  91                 break;
  92         case RELEASE_TYPE_BOOTLEG:
  93                 printf("Bootleg\n");
  94                 write_bootleg_info(hdr);
  95                 break;
  96         case RELEASE_TYPE_UNRELEASED:
  97                 printf("Unreleased\n");
  98                 break;
  99         }
 100 }
 101
 102 void write_lesson_info(struct ptb_hdr *hdr)
 103 {
 104         COND_PRINTF("Title", hdr->class_info.lesson.title);
 105         COND_PRINTF("Artist", hdr->class_info.lesson.artist);
 106         printf("Style: %d\n", hdr->class_info.lesson.style);
 107         printf("Level: ");
 108         switch(hdr->class_info.lesson.level) {
 109         case LEVEL_BEGINNER: printf("Beginner"); break;
 110         case LEVEL_INTERMEDIATE: printf("Intermediate"); break;
 111         case LEVEL_ADVANCED: printf("Advanced"); break;
 112         }
 113         COND_PRINTF("Author", hdr->class_info.lesson.author);
 114         COND_PRINTF("Copyright", hdr->class_info.lesson.copyright);
 115 }
 116
 117 int main(int argc, const char **argv)
 118 {
 119         struct ptbf *ret;
 120         int debugging = 0;
 121         int c, tmp1, tmp2;
 122         int version = 0;
 123         poptContext pc;
 124         struct poptOption options[] = {
 125                 POPT_AUTOHELP
 126                 {"debug", 'd', POPT_ARG_NONE, &debugging, 0, "Turn on debugging output" },
 127                 {"version", 'v', POPT_ARG_NONE, &version, 'v', "Show version information" },
 128                 POPT_TABLEEND
 129         };
 130
 131         pc = poptGetContext(argv[0], argc, argv, options, 0);
 132         poptSetOtherOptionHelp(pc, "file.ptb");
 133         while((c = poptGetNextOpt(pc)) >= 0) {
 134                 switch(c) {
 135                 case 'v':
 136                         printf("ptbinfo Version "PACKAGE_VERSION"\n");
 137                         printf("(C) 2004 Jelmer Vernooij <jelmer@samba.org>\n");
 138                         exit(0);
 139                         break;
 140                 }
 141         }
 142
 143         ptb_set_debug(debugging);
 144         ptb_set_asserts_fatal(0);
 145
 146         if(!poptPeekArg(pc)) {
 147                 poptPrintUsage(pc, stderr, 0);
 148                 return -1;
 149         }
 150         ret = ptb_read_file(poptGetArg(pc));
 151
 152         if(!ret) {
 153                 perror("Read error: ");
 154                 return -1;
 155         }
 156
 157         printf("File type: ");
 158         switch(ret->hdr.classification) {
 159         case CLASSIFICATION_SONG:
 160                 printf("Song\n");
 161                 write_song_info(&ret->hdr);
 162                 break;
 163         case CLASSIFICATION_LESSON:
 164                 printf("Lesson\n");
 165                 write_lesson_info(&ret->hdr);
 166                 break;
 167         default:
 168                 printf("Unknown\n");
 169                 break;
 170         }
 171
 172         DLIST_LEN(ret->instrument[0].sections, tmp1, struct ptb_section *);
 173         DLIST_LEN(ret->instrument[1].sections, tmp2, struct ptb_section *);
 174         printf("Number of sections: \tRegular: %d Bass: %d\n", tmp1, tmp2);
 175
 176         DLIST_LEN(ret->instrument[0].guitars, tmp1, struct ptb_guitar *);
 177         DLIST_LEN(ret->instrument[1].guitars, tmp2, struct ptb_guitar *);
 178
 179         printf("Number of guitars: \tRegular: %d Bass: %d\n", tmp1, tmp2);
 180
 181         return (ret?0:1);
 182 }