import pyautogui

import time

from tkinter import *

import os

import tkinter

import customtkinter

from tkinter.filedialog import askopenfilename

from PIL import Image

import win32clipboard as clip

import win32con

from io import BytesIO

​

customtkinter.set_appearance_mode("dark")

customtkinter.set_default_color_theme("blue")

script_dir = os.path.dirname(__file__)

app = customtkinter.CTk() #using cutomtkinter instead of tkinter

app.title('Flyer Blaster')

​

try:

    icon = PhotoImage(file=os.path.join(script_dir, "icon.ico"))

    app.iconphoto(False, icon)

except Exception as e:

    print('icon not found')

app.geometry("400x240")

text_var = tkinter.StringVar(value="No of groups") #number of groups in which you want to send flyers

wait = tkinter.StringVar(value="No of seconds After\n I should restart") #after how many seconds program should restart to continue the loop

image_var = tkinter.StringVar(value="no flyer selected") 

after_loop = None

#functions

def start():

    try:

        sleep_time = int(wait_var.get())

    except Exception as e:

        window = customtkinter.CTkToplevel()

        window.geometry("400x100")

        window.title('Error')

        print('sleep time not given')

        # create label on CTkToplevel window

        label = customtkinter.CTkLabel(window, text='please enter integer with no gaps and select flyer', text_color='red')

        label.pack(side="top", fill="both", expand=True, padx=4, pady=4)

        return

    global after_loop

    after_loop = app.after(sleep_time, run(sleep_time))

    startbutton.configure(text="Stop", command=stop)

def stop():

    app.after_cancel(after_loop)

    startbutton.configure(text="Start", command=start)

def run(sleep_time):

    #cant add the full code because it is too long you should visit the source for full code

​