diff --git a/core/playlists/artist.c b/core/playlists/artist.c index 51f97094..05b15012 100644 --- a/core/playlists/artist.c +++ b/core/playlists/artist.c @@ -3,8 +3,10 @@ */ #include #include +#include -static struct queue_ops *artist_ops = NULL; +static struct queue_ops *artist_ops = NULL; +static struct file artist_file = FILE_INIT("playlist.artist", 0, 0); static struct playlist *__artist_pl_alloc(gchar *name) @@ -26,7 +28,7 @@ static void __artist_pl_free(struct playlist *playlist) } } -static bool __artist_pl_load(void *data) +static bool __artist_pl_add(void *data) { struct playlist *playlist = (struct playlist *)data; struct artist *artist = artist_lookup(playlist->pl_name); @@ -48,6 +50,49 @@ static struct playlist *__artist_pl_lookup(const gchar *name) return artist ? artist->ar_playlist : NULL; } +static void __artist_pl_save(void) +{ + struct db_entry *dbe, *next; + struct playlist *playlist; + + if (!file_open(&artist_file, OPEN_WRITE)) + return; + + file_writef(&artist_file, "%u\n", artist_db_get()->db_size); + db_for_each(dbe, next, artist_db_get()) { + playlist = ARTIST(dbe)->ar_playlist; + file_writef(&artist_file, "%s\n", playlist->pl_name); + queue_save_flags(&playlist->pl_queue, &artist_file, true); + } + + file_close(&artist_file); +} + +static bool __artist_pl_load(void *data) +{ + struct playlist *playlist; + unsigned int i, n; + gchar *name; + + if (!file_open(&artist_file, OPEN_READ)) + return true; + + file_readf(&artist_file, "%u\n", &n); + for (i = 0; i < n; i++) { + name = file_readl(&artist_file); + playlist = __artist_pl_lookup(name); + if (!playlist) + continue; + queue_load_flags(&playlist->pl_queue, &artist_file, true); + queue_iter_set(&playlist->pl_queue, &playlist->pl_queue.q_cur, + playlist->pl_queue.q_cur.it_pos); + g_free(name); + } + + file_close(&artist_file); + return true; +} + static struct queue *pl_artist_get_queue(const gchar *name) { @@ -92,18 +137,22 @@ static void pl_artist_set_flag(const gchar *name, enum queue_flags flag, { struct playlist *playlist = __artist_pl_lookup(name); playlist_generic_set_flag(playlist, flag, enabled); + __artist_pl_save(); } static void pl_artist_sort(const gchar *name, enum compare_t sort, bool reset) { struct playlist *playlist = __artist_pl_lookup(name); playlist_generic_sort(playlist, sort, reset); + __artist_pl_save(); } static struct track *pl_artist_next(const gchar *name) { struct playlist *playlist = __artist_pl_lookup(name); - return playlist_generic_next(playlist); + struct track *track = playlist_generic_next(playlist);; + __artist_pl_save(); + return track; } @@ -132,7 +181,7 @@ static bool __artist_pl_init(void *data) playlist = __artist_pl_alloc(ARTIST(dbe)->ar_name); ARTIST(dbe)->ar_playlist = playlist; - idle_schedule(IDLE_SYNC, __artist_pl_load, playlist); + idle_schedule(IDLE_SYNC, __artist_pl_add, playlist); } return true; @@ -142,6 +191,7 @@ 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()