Find focus stealing app.py

#!/usr/bin/python

# Finds any application that's stealing window focus and prints its name to the output
# Works on Windows 10/11
# Install requirements with: pip install win32gui

from win32gui import GetWindowText, GetForegroundWindow
import time
active_prev = ""
while True:
    time.sleep(0.1)
    activeAppName = GetWindowText(GetForegroundWindow())
    if activeAppName != active_prev:
        print(activeAppName)
        active_prev = activeAppName