GtkTreePath *path = ql_drop_path(w, GTK_TREE_MODEL(ql->store), x, y, &pos);
if(path) {
q = ql_path_to_q(GTK_TREE_MODEL(ql->store), path);
GtkTreePath *path = ql_drop_path(w, GTK_TREE_MODEL(ql->store), x, y, &pos);
if(path) {
q = ql_path_to_q(GTK_TREE_MODEL(ql->store), path);