#!/usr/bin/env python

import tkinter as tk
from tkinter import ttk
from PIL import Image, ImageTk
import os
from os import listdir
from tkinter import filedialog

parent = tk.Tk()
parent.title("Perlinator")
parent.minsize(320, 240)


def upload_folder():
    folder_path = filedialog.askdirectory()
    if folder_path:
        image_files = [
            f
            for f in listdir(folder_path)
            if f.lower().endswith((".png", ".jpg", ".jpeg", ".gif"))
        ]
        print(f"Found {len(image_files)} images in {folder_path}:")
        for image_file in image_files:
            print(image_file)

        open_button.pack(pady=10)

    else:
        popup = tk.Toplevel(parent)
        popup.title("No Folder Selected")
        popup.geometry("300x100")
        label = tk.Label(popup, text="No folder selected.")
        label.pack(pady=20)
        popup.after(2000, popup.destroy)


open_button = tk.Button(
    parent,
    anchor="center",
    cursor="hand2",
    text="Selectionner le dossier d'images",
    command=upload_folder,
)
open_button.pack(pady=10)

parent.mainloop()