import tkinter as tk
from tkinter import ttk
from PIL import Image, ImageTk
import time
import threading

def start_loading():
    for i in range(101):  # 0 to 100%
        time.sleep(0.4)   # 0.4s * 100 = 40 seconds
        progress_var.set(i)
        progress_bar.update_idletasks()
    root.destroy()

# Set up full-screen window
root = tk.Tk()
root.title("Starting Up")
root.attributes('-fullscreen', True)

# Get screen size
screen_width = root.winfo_screenwidth()
screen_height = root.winfo_screenheight()

# Load and resize the background image
try:
    bg_img = Image.open("comicrobodog.png")  # Replace with your image
    bg_img = bg_img.resize((screen_width, screen_height), Image.ANTIALIAS)
    bg_photo = ImageTk.PhotoImage(bg_img)

    # Set as background using a label
    bg_label = tk.Label(root, image=bg_photo)
    bg_label.place(x=0, y=0, relwidth=1, relheight=1)
except Exception as e:
    print("Error loading background image:", e)
    root.configure(bg='black')  # Fallback

# Overlay content frame (transparent background)
overlay = tk.Frame(root, bg='', padx=20, pady=20)
overlay.place(relx=0.5, rely=0.5, anchor='center')

# Message label
label = tk.Label(
    overlay,
    text="Computer Vision Vignette is Starting Up",
    font=("Helvetica", 32, "bold"),
    fg="white"
)
label.pack(pady=10)

# Progress bar
progress_var = tk.IntVar()
progress_bar = ttk.Progressbar(
    overlay,
    maximum=100,
    variable=progress_var,
    length=800
)
progress_bar.pack(pady=20)

# Start the progress in a thread
threading.Thread(target=start_loading, daemon=True).start()

# Close on ESC
root.bind("<Escape>", lambda e: root.destroy())

root.mainloop()