C++ (Cpp) totem_pl_playlist_setの例

コード例 #1

ファイル: rb-generic-player-playlist-source.c プロジェクト: AdamZ/rhythmbox-magnatune

static gboolean
save_playlist_foreach (GtkTreeModel *model,
		       GtkTreePath *path,
		       GtkTreeIter *iter,
		       SavePlaylistData *data)
{
	RBGenericPlayerPlaylistSourcePrivate *priv = GET_PRIVATE (data->source);
	RhythmDBEntry *entry;
	TotemPlPlaylistIter pl_iter;
	const char *host_uri;
	char *uri;

	entry = rhythmdb_query_model_iter_to_entry (RHYTHMDB_QUERY_MODEL (model), iter);
	if (entry == NULL) {
		return FALSE;
	}

	host_uri = rhythmdb_entry_get_string (entry, RHYTHMDB_PROP_LOCATION);
	uri = rb_generic_player_source_uri_to_playlist_uri (priv->player_source, host_uri, data->playlist_type);

	totem_pl_playlist_append (data->playlist, &pl_iter);
	totem_pl_playlist_set (data->playlist, &pl_iter, TOTEM_PL_PARSER_FIELD_URI, uri, NULL);
	set_field_from_property (data->playlist, &pl_iter, entry, RHYTHMDB_PROP_ARTIST, TOTEM_PL_PARSER_FIELD_AUTHOR);
	set_field_from_property (data->playlist, &pl_iter, entry, RHYTHMDB_PROP_GENRE, TOTEM_PL_PARSER_FIELD_GENRE);
	set_field_from_property (data->playlist, &pl_iter, entry, RHYTHMDB_PROP_ALBUM, TOTEM_PL_PARSER_FIELD_ALBUM);
	set_field_from_property (data->playlist, &pl_iter, entry, RHYTHMDB_PROP_TITLE, TOTEM_PL_PARSER_FIELD_TITLE);
	rhythmdb_entry_unref (entry);

	g_free (uri);
	return FALSE;
}

コード例 #2

ファイル: rb-generic-player-playlist-source.c プロジェクト: AdamZ/rhythmbox-magnatune

static void
set_field_from_property (TotemPlPlaylist *playlist,
			 TotemPlPlaylistIter *iter,
			 RhythmDBEntry *entry,
			 RhythmDBPropType property,
			 const char *field)
{
	const char *value;

	value = rhythmdb_entry_get_string (entry, property);
	if (value != NULL) {
		totem_pl_playlist_set (playlist, iter, field, value, NULL);
	}
}

コード例 #3

ファイル: brasero-project-parse.c プロジェクト: Arkoprovo1996/brasero

gboolean
brasero_project_save_audio_project_playlist (BraseroBurnSession *session,
					     const gchar *uri,
					     BraseroProjectSave type)
{
	TotemPlParserType pl_type;
	TotemPlParser *parser;
	TotemPlPlaylist *playlist;
	TotemPlPlaylistIter pl_iter;
	gboolean result;
	GFile *file;
	GSList *iter;

	file = g_file_new_for_uri (uri);
	parser = totem_pl_parser_new ();
	playlist = totem_pl_playlist_new ();

	/* populate playlist */
	iter = brasero_burn_session_get_tracks (session);
	for (; iter; iter = iter->next) {
		BraseroTrackStream *track;
		const gchar *title;
		gchar *uri;

		track = iter->data;

		uri = brasero_track_stream_get_source (track, TRUE);
		title = brasero_track_tag_lookup_string (BRASERO_TRACK (track), BRASERO_TRACK_STREAM_TITLE_TAG);

		totem_pl_playlist_append (playlist, &pl_iter);
		totem_pl_playlist_set (playlist, &pl_iter,
				       TOTEM_PL_PARSER_FIELD_URI, uri,
				       TOTEM_PL_PARSER_FIELD_TITLE, title,
				       NULL);
		g_free (uri);
	}

	switch (type) {
		case BRASERO_PROJECT_SAVE_PLAYLIST_M3U:
			pl_type = TOTEM_PL_PARSER_M3U;
			break;
		case BRASERO_PROJECT_SAVE_PLAYLIST_XSPF:
			pl_type = TOTEM_PL_PARSER_XSPF;
			break;
		case BRASERO_PROJECT_SAVE_PLAYLIST_IRIVER_PLA:
			pl_type = TOTEM_PL_PARSER_IRIVER_PLA;
			break;

		case BRASERO_PROJECT_SAVE_PLAYLIST_PLS:
		default:
			pl_type = TOTEM_PL_PARSER_PLS;
			break;
	}

	result = totem_pl_parser_save (parser, playlist, file,
				       brasero_burn_session_get_label (session),
				       pl_type, NULL);

	g_object_unref (playlist);
	g_object_unref (parser);
	g_object_unref (file);

	return result;
}