edit.py 文件源码

def box_init(self):
        """Clear the main screen and redraw the box and/or title

        """
        # Touchwin seems to save the underlying screen and refreshes it (for
        # example when the help popup is drawn and cleared again)
        self.scr.touchwin()
        self.scr.refresh()
        self.stdscr.clear()
        self.stdscr.refresh()
        if self.box is True:
            self.boxscr.clear()
            self.boxscr.box()
            if self.title:
                addstr(self.boxscr, 1, 1, self.title, curses.A_BOLD)
                addstr(self.boxscr, self.title_help, curses.A_STANDOUT)
            self.boxscr.refresh()
        elif self.title:
            self.boxscr.clear()
            addstr(self.boxscr, 0, 0, self.title, curses.A_BOLD)
            addstr(self.boxscr, self.title_help, curses.A_STANDOUT)
            self.boxscr.refresh()