interpreter.py 文件源码

def curses_input(self, stdscr, r, c, prompt_string):
        curses.echo()
        stdscr.addstr(r, c, str(prompt_string), curses.A_REVERSE)
        stdscr.addstr(r + 1, c, " " * (curses.COLS - 1))
        stdscr.refresh()
        input_val = ""

        while len(input_val) <= 0:
            input_val = stdscr.getstr(r + 1, c, 20)

        return input_val