gu.py 文件源码

def parse_key_string(string):
    if not string:
        return None, None
    mod = 0
    m, s = get_modifier(string)
    while m:
        mod = mod + m
        m, s = get_modifier(s)

    if len(s) == 1:
        return mod, ord(s)

    else:
        return mod, getattr(Gdk, 'KEY_%s' % s)