Grammer and typo lister and editor

import openai
import os
import tkinter as tk
from tkinter import filedialog, scrolledtext
from tkinter.ttk import Progressbar
from typing import Tuple

openai.api_key = "your_api_key_here"


def check_text(text: str) -> Tuple[str, str]:
    response = openai.Completion.create(
        engine="text-davinci-002",
        prompt=f"Please correct the following text for grammar, punctuation, and typos:\n\n{text}",
        max_tokens=100,
        n=1,
        stop=None,
        temperature=0.7,
    )

    corrected_text = response.choices[0].text.strip()
    changes = "Changes:\n"

    if corrected_text == text:
        changes += "No changes were made.\n"
    else:
        changes += f"Original: {text}\nCorrected: {corrected_text}\n"

    return corrected_text, changes


def process_file(file_path: str, progress_bar, status_label, changes_textbox):
    with open(file_path, "r") as file:
        text = file.read()

    output_file_path = os.path.splitext(file_path)[0] + "_corrected.txt"
    changes_file_path = os.path.splitext(file_path)[0] + "_changes.txt"

    corrected_sections = []
    changes_list = []

    total_sections = (len(text) - 1) // 500 + 1
    progress_bar["maximum"] = total_sections

    for i in range(0, len(text), 500):
        section = text[i : i + 500]
        corrected_section, changes = check_text(section)
        corrected_sections.append(corrected_section)
        changes_list.append(changes)

        progress_bar["value"] += 1
        progress_bar.update()

        changes_textbox.insert(tk.END, changes)
        changes_textbox.yview(tk.END)

    with open(output_file_path, "w") as output_file:
        output_file.write("".join(corrected_sections))

    with open(changes_file_path, "w") as changes_file:
        changes_file.write("\n".join(changes_list))

    status_label.config(text="Done!")


def browse_file(progress_bar, status_label, changes_textbox):
    file_path = filedialog.askopenfilename(filetypes=[("Text files", "*.txt")])
    if file_path:
        status_label.config(text="Changes loading...")
        progress_bar["value"] = 0
        progress_bar.update()
        process_file(file_path, progress_bar, status_label, changes_textbox)


def main():
    root = tk.Tk()
    root.title("Grammar and Typo Checker")

    load_button = tk.Button(root, text="Load Text File", command=lambda: browse_file(progress_bar, status_label, changes_textbox))
    load_button.pack(pady=10)

    status_label = tk.Label(root, text="")
    status_label.pack(pady=5)

    progress_bar = Progressbar(root, orient="horizontal", mode="determinate")
    progress_bar.pack(pady=5, padx=10, fill=tk.X)

    changes_label = tk.Label(root, text="Changes:")
    changes_label.pack(pady=5)

    changes_textbox = scrolledtext.ScrolledText(root, wrap=tk.WORD, width=80, height=20)
    changes_textbox.pack(padx=10, pady=5, fill=tk.BOTH, expand=True)

    root.mainloop()


if __name__ == "__main__":
    main()