使用 pyhook 响应组合键(不仅仅是单次击键)? [英] Using pyhook to respond to key combination (not just single keystrokes)?

问题描述

我一直在环顾四周，但找不到如何使用 pyhook 响应键 组合 的示例，例如 Ctrl + C 而很容易找到如何分别响应单个按键的示例，例如 Ctrl 或 C.

I've been looking around but I can't find an example of how to use pyhook to respond to key combinations such as Ctrl + C whereas it is easy to find examples of how to respond to single keypresses such as Ctrl or C separately.

顺便说一句，我说的是 Windows XP 上的 Python 2.6.

BTW, I'm talking about Python 2.6 on Windows XP.

感谢任何帮助.

推荐答案

您是否尝试过使用 GetKeyState 方法来自 HookManager?我还没有测试过代码，但它应该是这样的:

Have you tried to use the GetKeyState method from HookManager? I haven't tested the code but it should be something like this:

from pyHook import HookManager
from pyHook.HookManager import HookConstants

def OnKeyboardEvent(event):
    ctrl_pressed = HookManager.GetKeyState(HookConstants.VKeyToID('VK_CONTROL') >> 15)
    if ctrl_pressed and HookConstant.IDToName(event.keyId) == 'c': 
        # process ctrl-c

这里是有关 GetKeyState 的更多文档

这篇关于使用 pyhook 响应组合键(不仅仅是单次击键)?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！