如何退出使用python脚本pyhook使用快捷键？

Question

这是，我打算做一个可以自动粘贴到聊天窗口并用鼠标点击发送一个小脚本。

但是，这个脚本只能运行到运行停止之后。

我的问题是如何设置快捷键（如F12），您可以按F12停止脚本。

脚本代码如下：

# _*_ coding:UTF-8 _*_ 
import win32api 
import win32con 
import win32gui 
from ctypes import * 
import time 
import msvcrt 
import threading 
from time import sleep 

stop = 2 
def mouse_click(x=None,y=None): 
    if not x is None and not y is None: 
     mouse_move(x,y) 
     time.sleep(0.05) 
     win32api.mouse_event(win32con.MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0)  
     win32api.mouse_event(win32con.MOUSEEVENTF_LEFTUP, 0, 0, 0, 0) 
def mouse_move(x,y): 
    windll.user32.SetCursorPos(x, y) 

def baozou(): 
    global stop 
for event in range(1,50): 
    mouse_click(1150,665) 
    win32api.keybd_event(17,0,0,0) 
    win32api.keybd_event(86,0,0,0) 
    win32api.keybd_event(86,0,win32con.KEYEVENTF_KEYUP,0) 
    win32api.keybd_event(17,0,win32con.KEYEVENTF_KEYUP,0) 
    mouse_click(1272,669) 
    time.sleep(0.1) 
    if stop == 1: 
     sys.exit() 

def Break(): 
    global stop 
    if ord(msvcrt.getch()) == 123: 
     stop = 1 

if __name__ == "__main__": 
    t = threading.Thread(target = baozou) 
    f = threading.Thread(target = Break) 
    t.start() 
    f.start() 

请给我一只手！

Answer 1

我已成功地解决了这个问题，我的工作代码是这样的：

# _*_ coding:UTF-8 _*_ 
import win32api 
import win32con 
import win32gui 
from ctypes import * 
import time 
import msvcrt 
import threading 
from time import sleep 
import sys 
import ctypes.wintypes 


EXIT = False 
def mouse_click(x=None,y=None): 
    if not x is None and not y is None: 
     mouse_move(x,y) 
     time.sleep(0.05) 
     win32api.mouse_event(win32con.MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0)  
     win32api.mouse_event(win32con.MOUSEEVENTF_LEFTUP, 0, 0, 0, 0) 
def mouse_move(x,y): 
    windll.user32.SetCursorPos(x, y) 

class Hotkey(threading.Thread): #创建一个Thread.threading的扩展类 

    def run(self): 
     global EXIT #定义全局变量，这个可以在不同线程见共用。 
     user32 = ctypes.windll.user32 #加载user32.dll 
     if not user32.RegisterHotKey(None, 99, win32con.MOD_ALT, win32con.VK_F3): # 注册快捷键 alt + f3 并判断是否成功。 
      raise                 # 返回一个错误信息 
    #以下为判断快捷键冲突，释放快捷键 
     try: 
      msg = ctypes.wintypes.MSG() 
      while user32.GetMessageA(ctypes.byref(msg), None, 0, 0) != 0: 
       if msg.message == win32con.WM_HOTKEY: 
        if msg.wParam == 99: 
         EXIT = True 
         return 
       user32.TranslateMessage(ctypes.byref(msg)) 
       user32.DispatchMessageA(ctypes.byref(msg)) 
      finally: 
       user32.UnregisterHotKey(None, 1) 


if __name__ == "__main__": 
    hotkey = Hotkey() 
    hotkey.start() 
    for event in range(1,30): 
     mouse_click(1150,665) 
     win32api.keybd_event(17,0,0,0) 
     win32api.keybd_event(86,0,0,0) 
     win32api.keybd_event(86,0,win32con.KEYEVENTF_KEYUP,0) 
     win32api.keybd_event(17,0,win32con.KEYEVENTF_KEYUP,0) 
     mouse_click(1272,669) 
     if EXIT: 
      sys.exit()