qr code generator.py

import pyqrcode
import tkinter as tk
from tkinter import *
from PIL import ImageTk, Image
from tkinter import messagebox



def CreateWidgets():
    label = Label(text="Enter text  : ",bg="#800000")
    label.grid(row=0, column=1, padx=5, pady=5)

    root.entry = Entry(width=30, textvariable=qrInput)
    root.entry.grid(row=0, column=2, padx=5, pady=5)

    button = Button(width=10, text="Generate", command=QRCodeGenerate)
    button.grid(row=0, column=3, padx=5, pady=5)

    label = Label(text="QR Code : ",bg="#800000")
    label.grid(row=1, column=1, padx=5, pady=5)

    root.imageLabel = Label(root, background="#800000")
    root.imageLabel.grid(row=2, column=1, columnspan=3, padx=5, pady=5)
    


def QRCodeGenerate():

    qrString = qrInput.get()

    if qrString != '':
        qrGenerate = pyqrcode.create(qrString)

        qrCodePath = "QR CODE "

        qrCodeName = qrCodePath + qrString + ".png"

        qrGenerate.png(qrCodeName, scale = 10)

        image = Image.open(qrCodeName)

        image = image.resize((400,400), Image.ANTIALIAS)

        image = ImageTk.PhotoImage(image)

        root.imageLabel.config(image=image)
        root.imageLabel.photo = image

    else:
        messagebox.showerror("ERROR", "ENTER A TEXT.!!")

root = tk.Tk()

root.title("QR CODE GENERATOR")
root.geometry("510x500")
root.resizable(False, False)
root.config(background = "#800000")

qrInput = StringVar()

CreateWidgets()
root.mainloop()