MpdData * mpd_database_get_artists(MpdObj *mi)
{
char *string = NULL;
MpdData *data = NULL;
if(!mpd_check_connected(mi))
{
debug_printf(DEBUG_WARNING,"not connected\n");
return NULL;
}
if(mpd_lock_conn(mi))
{
debug_printf(DEBUG_ERROR,"lock failed\n");
return NULL;
}
mpd_sendListCommand(mi->connection,MPD_TABLE_ARTIST,NULL);
while (( string = mpd_getNextArtist(mi->connection)) != NULL)
{
data = mpd_new_data_struct_append(data);
data->type = MPD_DATA_TYPE_TAG;
data->tag_type = MPD_TAG_ITEM_ARTIST;
data->tag = string;
}
mpd_finishCommand(mi->connection);
/* unlock */
mpd_unlock_conn(mi);
if(data == NULL)
{
return NULL;
}
data = mpd_misc_sort_tag_list(data);
return mpd_data_get_first(data);
}
static void queue_artist(ttk_menu_item *item)
{
char *album;
if (mpdc_tickle() < 0)
return;
mpd_sendListCommand(mpdz, MPD_TABLE_ALBUM, item->name);
if (mpdz->error) {
mpdc_tickle();
return;
}
while ((album = mpd_getNextAlbum(mpdz))) {
mpdc_queue_data(1, strdup(album), NULL, NULL);
}
mpd_finishCommand(mpdz);
mpdc_queue_data(1, (void *)item->name, enqueue_album, NULL);
}