ocarina/core/playlists/artist.c

78 lines
1.5 KiB
C

/*
* Copyright 2016 (c) Anna Schumaker.
*/
#include <core/idle.h>
#include <core/playlists/artist.h>
static struct queue_ops *artist_ops = NULL;
static struct playlist *__artist_pl_alloc(gchar *name)
{
struct playlist *playlist = g_malloc(sizeof(struct playlist));
playlist->pl_name = name;
playlist->pl_type = PL_ARTIST;
queue_init(&playlist->pl_queue, Q_ENABLED | Q_REPEAT, artist_ops, playlist);
return playlist;
}
static void __artist_pl_free(struct playlist *playlist)
{
if (playlist) {
queue_deinit(&playlist->pl_queue);
g_free(playlist);
}
}
static bool __artist_pl_load(void *data)
{
struct playlist *playlist;
struct db_entry *dbe, *next;
db_for_each(dbe, next, track_db_get()) {
playlist = TRACK(dbe)->tr_artist->ar_playlist;
queue_add(&playlist->pl_queue, TRACK(dbe));
}
return true;
}
struct playlist_type pl_artist;
static bool __artist_pl_init(void *data)
{
struct db_entry *dbe, *next;
struct playlist *playlist;
db_for_each(dbe, next, artist_db_get()) {
playlist = __artist_pl_alloc(ARTIST(dbe)->ar_name);
ARTIST(dbe)->ar_playlist = playlist;
}
return true;
}
void pl_artist_init(struct queue_ops *ops)
{
artist_ops = ops;
idle_schedule(IDLE_SYNC, __artist_pl_init, NULL);
idle_schedule(IDLE_SYNC, __artist_pl_load, NULL);
}
void pl_artist_deinit()
{
struct db_entry *dbe, *next;
struct playlist *playlist;
db_for_each(dbe, next, artist_db_get()) {
playlist = ARTIST(dbe)->ar_playlist;
ARTIST(dbe)->ar_playlist = NULL;
__artist_pl_free(playlist);
}
}