pynput实现ctrl+c 效果

上周末老大让我搞一个监听键盘并可以实现 ctrl+c 功能的程序，给了我俩库pyhook和pynput。因为pyhook库安装起来相当麻烦，所以我选择了pynput库。

实现效果如下

代码如下，仅供参考

import os
import sys
import threading
import time

from pynput import keyboard
from pynput.keyboard import Controller, Key, Listener


# 每隔0.5秒 清空列表
def doWaiting():
    while True:
        time.sleep(0.5)
        all_key.clear()


# 键盘按压
def on_press(key):
    pass


def on_release(key):
    #print("已经释放:", format(key))
    all_key.append(str(key))
    print(all_key)
    # if keyboard.Key.ctrl_l in all_key and keyboard.Key.f5 in all_key:
    #     print('what is your problem?')

    if 'Key.ctrl_l' in all_key and "'c'"in all_key:
        print('复制快捷键')

    if 'Key.ctrl_l' in all_key and "'v'"in all_key:
        print('粘贴快捷键')

    if key == Key.esc:
        # 停止监听
        return False


def start_listen():
    with Listener(on_press=None, on_release=on_release) as listener:
        listener.join()


if __name__ == '__main__':
    # 开始监听,按esc退出监听
    all_key = []

    t = threading.Thread(target=doWaiting)
    t.setDaemon(True)
    t.start()

    start_listen()