admin 管理员组

文章数量: 1086019

With this example

#!/usr/bin/env python3

import curses

def repaint(stdscr,flog,wlog):
    flog.clear()
    wlog.clear()

# It seems flog and wlog autoresizing magicaly
#   flog.resize(curses.LINES, curses.COLS)
#   wlog.resize(curses.LINES-2, curses.COLS -2)
    flog.box()
    flog.refresh()
    wlog.refresh()

def main(stdscr):

    curses.curs_set(0)

    stdscr.nodelay(True)
    stdscr.keypad(True)
    stdscr.refresh()

    flog = curses.newwin(curses.LINES, curses.COLS, 0, 0)
    wlog= flog.derwin(curses.LINES-2, curses.COLS - 2, 1, 1)
    wlog.scrollok(True)
    repaint(stdscr,flog,wlog)

    wlog.addstr("Init application\n")
    wlog.refresh()

    finish = False

    while not finish:
        try:
            key = stdscr.getch()
            if key != -1:
                if key == 113 or key == 81:
                    finish = True
                elif key == curses.KEY_RESIZE:
                    curses.update_lines_cols()
                    repaint(stdscr,flog,wlog)
                    wlog.addstr("Resize\n")
                    wlog.refresh()

        except curses.error:
            pass

        except Exception :
            pass

if __name__ == "__main__":
    curses.wrapper(main)
  • When terminal window shrinks horizontally, the box and message are not showed.
  • When terminal window is enlarged horizontally, the box and message are showed but right vertical line is missing
  • When terminal window shrinks vertically, the box and message are showed but horizontal bottom line is missing
  • When terminal window is enlarged vertically, all run as expected.

Is there another way to refresh the screen?

本文标签： Python curses refresh issues when resizing terminalStack Overflow

版权声明：本文标题：Python curses refresh issues when resizing terminal - Stack Overflow 内容由网友自发贡献，该文观点仅代表作者本人， 转载请联系作者并注明出处：http://roclinux.cn/p/1744055976a2525855.html， 本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容，一经查实，本站将立刻删除。