keyboard.py 文件源码

def get_curses_keycodes():
    """
    Return mapping of curses key-names paired by their keycode integer value.

    :rtype: dict

    Returns dictionary of (name, code) pairs for curses keyboard constant
    values and their mnemonic name. Such as code ``260``, with the value of
    its key-name identity, ``u'KEY_LEFT'``.
    """
    _keynames = [attr for attr in dir(curses)
                 if attr.startswith('KEY_')]
    return dict(
        [(keyname, getattr(curses, keyname))
         for keyname in _keynames])