Disable or Lock Mouse and Keyboard in Python

disable or lock mouse and keyboard in Python?

I haven't tested (actually I've tested the mouse part, and it annoyingly works) but something like this using pyhook would do what you want:

import pythoncom, pyHook 

def uMad(event):
    return False

hm = pyHook.HookManager()
hm.MouseAll = uMad
hm.KeyAll = uMad
hm.HookMouse()
hm.HookKeyboard()
pythoncom.PumpMessages()

Python Block Keyboard / Mouse Input

You can use the keyboard module to block all keyboard inputs and the mouse module to constantly move the mouse, preventing the user from moving it.

See these links for more details:

https://github.com/boppreh/keyboard

https://github.com/boppreh/mouse

This blocks all the keys on the keyboard (the 150 is large enough to ensure all keys are blocked).

#### Blocking Keyboard ####
import keyboard

#blocks all keys of keyboard
for i in range(150):
    keyboard.block_key(i)

This effectively blocks mouse-movement by constantly moving the mouse to position (1,0).

#### Blocking Mouse-movement ####
import threading
import mouse
import time

global executing
executing = True

def move_mouse():
    #until executing is False, move mouse to (1,0)
    global executing
    while executing:
        mouse.move(1,0, absolute=True, duration=0)

def stop_infinite_mouse_control():
    #stops infinite control of mouse after 10 seconds if program fails to execute
    global executing
    time.sleep(10)
    executing = False

threading.Thread(target=move_mouse).start()

threading.Thread(target=stop_infinite_mouse_control).start()
#^failsafe^

And then your original code here (the if statement and try/catch block are no longer necessary).

#### opening the video ####
import subprocess
import pyautogui
import time

subprocess.Popen(["C:\\Program Files\\Google\\Chrome\\Application\\chrome.exe",])
time.sleep(3)
pyautogui.write('www.youtube.com/watch?v=DLzxrzFCyOs', interval = 0.5)
pyautogui.hotkey('enter')

#### stops moving mouse to (1,0) after video has been opened
executing = False

Just a few notes:

1. The mouse-moving is hard to stop from outside of the program (it's basically impossible to close the program when it is executing, especially as the keyboard is also being blocked), that's why I put in the failsafe, which stops moving the mouse to (1,0) after 10 seconds.
2. (On Windows) Control-Alt-Delete does allow Task Manager to be opened and then the program can be force-stopped from there.
3. This doesn't stop the user from clicking the mouse, which can sometimes prevent the YouTube link from being typed in full (i.e. a new tab can be opened)

See a full version of the code here:

https://pastebin.com/WUygDqbG

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