+ elif key == "f":
+ idx.setIdx(0)
+ for x in stack:
+ x[0], x[1] = x[1], x[0]
+ headers[0], headers[1] = headers[1], headers[0]
+ get_key(stdscr, stack, headers, idx)
+ elif key == "t":
+ idx.setIdx(0)
+ stack.reverse()
+ get_key(stdscr, stack, headers, idx)