Bump version numbers for 3.13
[maemo-rb.git] / apps / cuesheet.h
blob31841dacf6922fd67b8e32cfdb2bf6bd30983890
1 /***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
10 * Copyright (C) 2007 Nicolas Pennequin, Jonathan Gordon
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
20 ****************************************************************************/
22 #ifndef _CUESHEET_H_
23 #define _CUESHEET_H_
25 #include <stdbool.h>
26 #include "screens.h"
27 #include "file.h"
28 #include "metadata.h"
30 #define MAX_NAME 80 /* Max length of information strings */
31 #define MAX_TRACKS 99 /* Max number of tracks in a cuesheet */
33 struct cue_track_info {
34 char title[MAX_NAME*3+1];
35 char performer[MAX_NAME*3+1];
36 char songwriter[MAX_NAME*3+1];
37 unsigned long offset; /* ms from start of track */
40 struct cuesheet {
41 char path[MAX_PATH];
43 char title[MAX_NAME*3+1];
44 char performer[MAX_NAME*3+1];
45 char songwriter[MAX_NAME*3+1];
47 int track_count;
48 struct cue_track_info tracks[MAX_TRACKS];
50 int curr_track_idx;
51 struct cue_track_info *curr_track;
54 struct cuesheet_file {
55 char path[MAX_PATH];
56 int size;
57 off_t pos;
58 enum character_encoding encoding;
61 /* looks if there is a cuesheet file with a name matching path of "track_id3" */
62 bool look_for_cuesheet_file(struct mp3entry *track_id3, struct cuesheet_file *cue_file);
64 /* parse cuesheet_file "cue_file" and store the information in "cue" */
65 bool parse_cuesheet(struct cuesheet_file *cue_file, struct cuesheet *cue);
67 /* reads a cuesheet to find the audio track associated to it */
68 bool get_trackname_from_cuesheet(char *filename, char *buf);
70 /* display a cuesheet struct */
71 void browse_cuesheet(struct cuesheet *cue);
73 /* display a cuesheet file after parsing and loading it to the plugin buffer */
74 bool display_cuesheet_content(char* filename);
76 /* finds the index of the current track played within a cuesheet */
77 int cue_find_current_track(struct cuesheet *cue, unsigned long curpos);
79 /* skip to next track in the cuesheet towards "direction" (which is 1 or -1) */
80 bool curr_cuesheet_skip(struct cuesheet *cue, int direction, unsigned long curr_pos);
82 #ifdef HAVE_LCD_BITMAP
83 /* draw track markers on the progressbar */
84 void cue_draw_markers(struct screen *screen, struct cuesheet *cue,
85 unsigned long tracklen,
86 int x, int y, int w, int h);
87 #endif
89 /* check if the subtrack has changed */
90 bool cuesheet_subtrack_changed(struct mp3entry *id3);
92 #endif