如何将pyautogui附加到虚拟显示器上？

Question

如何在多线程模式下将pyautogui附加到显示器上？

在我的代码示例中，pyautogui始终可以访问上面的显示器。

是否可能在每个显示器上都有pyautogui控件？

import os
from selenium import webdriver
from pyvirtualdisplay import Display
import Xlib.display
# ...

# let's say i run this function in two threads
def do_work(data):
    v_display = Display(visible=0, size=(900, 600))
    v_display.start()

    # How can i attach v_display to the pyautogui?
    import pyautogui

    print(v_display)
    # https://stackoverflow.com/questions/35798478/how-i-can-attach-the-mouse-movement-pyautogui-to-pyvirtualdisplay-with-seleniu
    pyautogui._pyautogui_x11._display = Xlib.display.Display(os.environ['DISPLAY'])

    print(pyautogui._pyautogui_x11._display)

    chrome_options = Options()
    chrome_options.add_argument('--user-data-dir='+str(data['profile']))
    chrome_options.add_argument("--start-maximized")


    driver = webdriver.Chrome('chromedriver', chrome_options=chrome_options)

    driver.get('https://my_resource.co/?'+data['param'])


    pyautogui.click(x=880, y=580)
    # Click always goes through the upper display
    # I also tried to take screenshots they are always the same

    # ...

    driver.quit()
    v_display.stop()

输出：

<Display cmd_param=['Xvfb', '-br', '-nolisten', 'tcp', '-screen', '0', '900x600x24', ':1086'] cmd=['Xvfb', '-br', '-nolisten', 'tcp', '-screen', '0', '900x600x24', ':1086'] oserror=None return_code=None stdout="None" stderr="None" timeout_happened=False>
<Display cmd_param=['Xvfb', '-br', '-nolisten', 'tcp', '-screen', '0', '900x600x24', ':1087'] cmd=['Xvfb', '-br', '-nolisten', 'tcp', '-screen', '0', '900x600x24', ':1087'] oserror=None return_code=None stdout="None" stderr="None" timeout_happened=False>
<Xlib.display.Display object at 0x7f4f5493aa90>
<Xlib.display.Display object at 0x7f4f5493a8d0>

附注：

我知道如何通过selenium进行点击，但我需要确切的pyautogui事件。

Answer 1

来自https://pyautogui.readthedocs.io/en/latest/的pyautogui文档：

Q: Does PyAutoGUI work on multi-monitor setups.
A: No, right now PyAutoGUI only handles the primary monitor.

Answer 2

这是很难做到的--但有一些巧妙的解决办法：

多亏了阿比舍克·瓦德

要运行PYAUTOGUI，您需要使用Xdisplay制作一个对接程序，并为PYAUTOGUI提供虚拟显示的路径。基本上，它将在后端运行显示内存，而不需要实际部署Display.server。

希望这对你有用(代码可以在上面的链接上找到，我还没有测试).