keyboard.hook_key() 在出现某种错误后停止响应按键。仅在编译为 .exe 后

keyboard.hook_key() stops responding to presses after some kind of error. Only after compiling to .exe

问题仅在编译为 .exe 后出现:在行 keyboard.hook_key ('f7', TranslateAll, suppress = True) 中按 F7 调用函数 TranslateAll。函数算法:

  1. pyperclip从剪贴板中提取文本
  2. 图书馆googletrans翻译文本
  3. pyperclip 将翻译后的文本插入剪贴板

一切正常,但是,在编译为 .exe 后,在 10 次函数调用后,keyboard.hook_key() 停止响应。

我曾尝试在 keyboard.hook_key () 中重新分配 F7 错误,但这也没有用。

可能是什么问题?

代码中有问题的部分:(您可以尝试运行看看它是否有效,然后使用pyinstaller“NameOfCode.py”查看我描述的问题)

from PyQt5.QtWidgets import *
from PyQt5.QtCore import QSize
from googletrans import Translator
import keyboard
import googletrans
import pyperclip

count = 0                         #function operation counter

TranslateAll_count = 0            #variable, for single
                                  #triggering a function when a button is pressed

def TranslateAll(event):
    global TranslateAll_count
    global count
    TranslateAll_count += 1
    if TranslateAll_count != 2:

        #main algorithm 

        translator = Translator()

        data = pyperclip.paste()

        result = translator.translate(data, dest='ru')

        pyperclip.copy(result.text)

        TranslateAll_count = 1
        count += 1
        print(f'Actuation №{count}\n')


class MainWindow(QMainWindow):
    def __init__(self):

        QMainWindow.__init__(self)
        self.setFixedSize(QSize(480, 180))
        self.setWindowTitle("test")

        #binding F7 to a function TranslateAll
        keyboard.hook_key('f7', TranslateAll, suppress=True)


if __name__ == "__main__":
    import sys
 
    app = QApplication(sys.argv)
    mw = MainWindow()
    mw.show()
    sys.exit(app.exec())

当运行一个.py文件时输出:

Actuation №1
Actuation №2
Actuation №3
Actuation №4
#until the user finishes work

当运行.exe文件时输出:

#7 Actuations
Actuation №8
#the function stops being called

问题出在函数调用行 keyboard.hook_key('f7', TranslateAll, suppress=True)

要解决这个问题,只需要将suppress参数的值从 True更改为False