Lines Matching defs:release_connection
496 sigc::connection *release_connection;
499 release_connection = (sigc::connection *)g_object_get_data(G_OBJECT(widget), "gradient_release_connection");
503 g_assert( release_connection != NULL );
505 release_connection->disconnect();
511 if (!release_connection) {
512 release_connection = new sigc::connection();
517 *release_connection = gradient->connectRelease(sigc::bind<1>(sigc::ptr_fun(&sp_gradient_vector_gradient_release), widget));
520 if (release_connection) {
521 delete release_connection;
522 release_connection = NULL;
530 g_object_set_data(G_OBJECT(widget), "gradient_release_connection", release_connection);