1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
#ifndef PLAYLIST_H
#define PLAYLIST_H
#include <sys/types.h>
#include "rbtree.h"
#ifdef __cplusplus
extern "C" {
#endif
/* Flags for the info decoder function. */
enum tags_select
{
TAGS_COMMENTS = 0x01, /* artist, title, etc. */
TAGS_TIME = 0x02 /* time of the file. */
};
struct file_tags
{
char *title;
char *artist;
char *album;
int track;
int time;
int filled; /* Which tags are filled: TAGS_COMMENTS, TAGS_TIME. */
};
enum file_type
{
F_DIR,
F_SOUND,
F_URL,
F_PLAYLIST,
F_THEME,
F_OTHER
};
struct plist_item
{
char *file;
enum file_type type; /* type of the file (F_OTHER if not read yet) */
char *title_file; /* title based on the file name */
char *title_tags; /* title based on the tags */
struct file_tags *tags;
short deleted;
time_t mtime; /* modification time */
int queue_pos; /* position in the queue */
};
struct plist
{
int num; /* Number of elements on the list */
int allocated; /* Number of allocated elements */
int not_deleted; /* Number of non-deleted items */
struct plist_item *items;
int serial; /* Optional serial number of this playlist */
int total_time; /* Total time for files on the playlist */
int items_with_time; /* Number of items for which the time is set. */
struct rb_tree *search_tree;
};
void plist_init (struct plist *plist);
int plist_add (struct plist *plist, const char *file_name);
int plist_add_from_item (struct plist *plist, const struct plist_item *item);
char *plist_get_file (const struct plist *plist, int i);
int plist_next (struct plist *plist, int num);
int plist_prev (struct plist *plist, int num);
void plist_clear (struct plist *plist);
void plist_delete (struct plist *plist, const int num);
void plist_free (struct plist *plist);
void plist_sort_fname (struct plist *plist);
int plist_find_fname (struct plist *plist, const char *file);
struct file_tags *tags_new ();
void tags_clear (struct file_tags *tags);
void tags_copy (struct file_tags *dst, const struct file_tags *src);
struct file_tags *tags_dup (const struct file_tags *tags);
void tags_free (struct file_tags *tags);
char *build_title_with_format (const struct file_tags *tags, const char *fmt);
char *build_title (const struct file_tags *tags);
int plist_count (const struct plist *plist);
void plist_set_title_tags (struct plist *plist, const int num,
const char *title);
void plist_set_title_file (struct plist *plist, const int num,
const char *title);
void plist_set_file (struct plist *plist, const int num, const char *file);
int plist_deleted (const struct plist *plist, const int num);
void plist_cat (struct plist *a, struct plist *b);
void update_file (struct plist_item *item);
void plist_set_item_time (struct plist *plist, const int num, const int time);
int get_item_time (const struct plist *plist, const int i);
int plist_total_time (const struct plist *plisti, int *all_files);
void plist_shuffle (struct plist *plist);
void plist_swap_first_fname (struct plist *plist, const char *fname);
struct plist_item *plist_new_item ();
void plist_free_item_fields (struct plist_item *item);
void plist_set_serial (struct plist *plist, const int serial);
int plist_get_serial (const struct plist *plist);
int plist_last (const struct plist *plist);
int plist_find_del_fname (const struct plist *plist, const char *file);
const char *plist_get_next_dead_entry (const struct plist *plist,
int *last_index);
void plist_item_copy (struct plist_item *dst, const struct plist_item *src);
enum file_type plist_file_type (const struct plist *plist, const int num);
void plist_remove_common_items (struct plist *a, struct plist *b);
void plist_discard_tags (struct plist *plist);
void plist_set_tags (struct plist *plist, const int num,
const struct file_tags *tags);
struct file_tags *plist_get_tags (const struct plist *plist, const int num);
void plist_swap_files (struct plist *plist, const char *file1,
const char *file2);
int plist_get_position (const struct plist *plist, int num);
#ifdef __cplusplus
}
#endif
#endif
|
