maps_creator_term.py 文件源码

def curses_loop(self, stdscr):
        while 1:
            self.redraw()
            c = stdscr.getch()

            if c == ord('q') or c == ord('Q'):
                self.aborted = True
                break
            elif c == curses.KEY_UP:
                self.cursor = self.cursor - 1
            elif c == curses.KEY_DOWN:
                self.cursor = self.cursor + 1
            # elif c == curses.KEY_PPAGE:
            # elif c == curses.KEY_NPAGE:
            elif c == ord(' '):
                self.all_options[self.selected]["selected"] = \
                    not self.all_options[self.selected]["selected"]
            elif c == 10:
                break

            # deal with interaction limits
            self.check_cursor_up()
            self.check_cursor_down()

            # compute selected position only after dealing with limits
            self.selected = self.cursor + self.offset

            temp = self.getSelected()
            self.selcount = len(temp)