timerWithCountdownDisplay

import time
import tkinter as tk
from tkinter import simpledialog, messagebox
import subprocess
import threading

def play_sound():
    # Play a sound using afplay
    for _ in range(5):
        subprocess.call(['afplay', '/System/Library/Sounds/Ping.aiff'])

def show_popup(root):
    # Show the popup message
    messagebox.showinfo("Time's Up", "The timer has ended!")
    root.destroy()

def update_timer_label(label, remaining_time):
    if remaining_time >= 0:
        mins, secs = divmod(remaining_time, 60)
        time_str = f'{mins:02}:{secs:02}'
        label.config(text=time_str)
        label.after(1000, update_timer_label, label, remaining_time - 1)
    else:
        # Start the sound thread
        sound_thread = threading.Thread(target=play_sound)
        sound_thread.start()
        # Show the popup
        show_popup(label.master)

def start_timer():
    # Initialize the main window
    root = tk.Tk()
    root.title("Timer")
    root.geometry("200x100")
    
    # Ask the user for the timer duration
    timer_duration = simpledialog.askinteger("Input", "Enter the timer duration in seconds:", minvalue=1, parent=root)

    if timer_duration:
        # Create and place the timer label
        timer_label = tk.Label(root, text="", font=('Helvetica', 48))
        timer_label.pack(expand=True)

        # Start the countdown
        update_timer_label(timer_label, timer_duration)

        root.mainloop()

if __name__ == "__main__":
    start_timer()