static void
magnatune_browse_root(OperationSpec *os)
{
GrlMedia *media = NULL;
guint num = 0;
gchar *id = NULL;
GRL_DEBUG("magnatune_browse_root");
if (os->skip > 1 || os->count == 0) {
os->callback(os->source, os->operation_id, NULL, 0, os->user_data, NULL);
return;
}
num = (os->count > MAGNATUNE_NUM_CAT) ? MAGNATUNE_NUM_CAT: os->count;
media = grl_media_container_new();
grl_media_set_title(media, MAGNATUNE_ROOT_ARTIST);
id = g_strdup_printf("root-%d", MAGNATUNE_ARTIST_CAT);
grl_media_set_id(media, id);
num--;
os->callback(os->source, os->operation_id, media, num, os->user_data, NULL);
g_free(id);
if (num == 0)
return;
media = grl_media_container_new();
grl_media_set_title(media, MAGNATUNE_ROOT_ALBUM);
id = g_strdup_printf("root-%d", MAGNATUNE_ALBUM_CAT);
grl_media_set_id(media, id);
num--;
os->callback(os->source, os->operation_id, media, num, os->user_data, NULL);
g_free(id);
if (num == 0)
return;
media = grl_media_container_new();
grl_media_set_title(media, MAGNATUNE_ROOT_GENRE);
id = g_strdup_printf("root-%d", MAGNATUNE_GENRE_CAT);
grl_media_set_id(media, id);
num--;
os->callback(os->source, os->operation_id, media, num, os->user_data, NULL);
g_free(id);
}
static GrlMedia *
grl_tracker_build_grilo_media_default (GHashTable *ht)
{
if (g_hash_table_lookup (ht, RDF_TYPE_MUSIC)) {
return grl_media_audio_new ();
} else if (g_hash_table_lookup (ht, RDF_TYPE_VIDEO)) {
return grl_media_video_new ();
} else if (g_hash_table_lookup (ht, RDF_TYPE_IMAGE)) {
return grl_media_image_new ();
} else if (g_hash_table_lookup (ht, RDF_TYPE_ARTIST)) {
return grl_media_container_new ();
} else if (g_hash_table_lookup (ht, RDF_TYPE_ALBUM)) {
return grl_media_container_new ();
} else if (g_hash_table_lookup (ht, RDF_TYPE_CONTAINER)) {
return grl_media_container_new ();
} else if (g_hash_table_lookup (ht, RDF_TYPE_FOLDER)) {
return grl_media_container_new ();
}
return NULL;
}
static GrlMedia*
build_media_id_name_from_stmt(sqlite3_stmt *sql_stmt)
{
GrlMedia *media = NULL;
guint media_id = 0;
gchar *id = NULL;
const gchar *media_name = NULL;
media = grl_media_container_new();
media_id = (guint) sqlite3_column_int(sql_stmt, 0);
media_name = (gchar *) sqlite3_column_text(sql_stmt, 1);
id = g_strdup_printf("%d", media_id);
grl_media_set_id(media, id);
grl_media_set_title(media, media_name);
g_free(id);
return media;
}
static GrlMedia *
unserialize_media (GrlSource *source, const gchar *serial)
{
GrlMedia *media;
/* gchar *parent_serial; */
if (g_strcmp0 (serial, MS2_ROOT) == 0) {
/* Root container must be built from scratch */
media = grl_media_container_new ();
grl_media_set_source (media, grl_source_get_id (source));
/* Set parent to itself */
/* parent_serial = grl_media_serialize (media); */
/* grl_media_set_grilo_ms2_parent (media, parent_serial); */
/* g_free (parent_serial); */
grl_media_set_grilo_ms2_parent (media, MS2_ROOT);
} else {
media = grl_media_unserialize (serial);
}
return media;
}
static GrlMedia *
create_media (sqlite3_stmt * stmt, GList *keys)
{
GrlMedia *media;
gint media_type;
media_type = sqlite3_column_int (stmt, STORE_TYPE_ID);
switch (media_type) {
case MEDIA_AUDIO:
media = grl_media_audio_new ();
break;
case MEDIA_VIDEO:
media = grl_media_video_new ();
break;
case MEDIA_IMAGE:
media = grl_media_image_new ();
break;
case MEDIA_CONTAINER:
media = grl_media_container_new ();
break;
default:
media = grl_media_new ();
}
grl_media_set_source (media,
(const gchar *) sqlite3_column_text (stmt, STORE_SOURCE_ID));
grl_media_set_id (media,
(const gchar *) sqlite3_column_text (stmt, STORE_MEDIA_ID));
fill_metadata_from_stmt (media, keys, stmt);
return media;
}
