如何使用python挂钩窗口中的事件/消息

import pyHook
import pywinauto

def OnKeyboardEvent(event):
    print('MessageName:',event.MessageName)
    print('Message:',event.Message)
    print('Time:',event.Time)
    print('Window:',event.Window)
    print('WindowName:',event.WindowName)
    print('Ascii:',event.Ascii)
    print('Key:',event.Key)
    print('KeyID:',event.KeyID)
    print('ScanCode:',event.ScanCode)
    print('Extended:',event.Extended)
    print('Injected:',event.Injected)
    print('Alt',event.Alt)
    print('Transition',event.Transition)
    print('---')

hm = pyHook.HookManager()
hm.KeyDown = OnKeyboardEvent
hm.HookKeyboard()

# 在此处添加与窗口交互的代码

hm.UnhookKeyboard()