home.py 文件源码

def keypress(self, size, key):
        key = vim_key_map(key)
        ignore_key = ('h', 'left')
        if key in ignore_key:
            pass
        elif key is '1':
            self.sort_list('id')
        elif key is '2':
            self.sort_list('title')
        elif key is '3':
            self.sort_list('acceptance')
        elif key is '4':
            self.sort_list('difficulty', cmp=self.difficulty_cmp)
        elif key is 'home':
            self.listbox.focus_position = 0
        elif key is 'end':
            self.listbox.focus_position = len(self.listbox.body) - 1
        elif key is 'n':
            self.handle_search(self.last_search_text, True)
        else:
            return urwid.Frame.keypress(self, size, key)