Music-Fix/app.py at master · NimaAbdollahipour/Music-Fix · GitHub

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import tkinter as tk
from tkinter import filedialog, messagebox
from mutagen.mp3 import MP3
from mutagen.id3 import ID3, APIC, TIT2, TPE1, TALB
from PIL import Image, ImageTk
import io

# Function to select an MP3 file
def select_file():
    global mp3_file
    mp3_file = filedialog.askopenfilename(filetypes=[("MP3 files", "*.mp3")])
    if mp3_file:
        file_label.config(text=mp3_file, fg="#2C3E50")

# Function to select cover image
def select_cover():
    global cover_file, cover_preview_img
    cover_file = filedialog.askopenfilename(filetypes=[("Image files", "*.jpg;*.jpeg;*.png")])
    if cover_file:
        cover_label.config(text=cover_file, fg="#2C3E50")
        # Show preview in fixed frame
        img = Image.open(cover_file)
        img.thumbnail((150, 150), Image.Resampling.LANCZOS)
        cover_preview_img = ImageTk.PhotoImage(img)
        cover_canvas.delete("all")
        cover_canvas.create_image(75, 75, image=cover_preview_img)  # center in canvas

# Process image to embed
def process_image(image_path):
    with Image.open(image_path) as img:
        img = img.convert('RGB')
        img.thumbnail((500, 500), Image.Resampling.LANCZOS)
        img_byte_arr = io.BytesIO()
        img.save(img_byte_arr, format='JPEG', quality=85)
        return img_byte_arr.getvalue()

# Save metadata
def save_metadata():
    if not mp3_file:
        messagebox.showerror("Error", "No MP3 file selected")
        return
    try:
        audio = MP3(mp3_file, ID3=ID3)
        try:
            audio.add_tags()
        except:
            pass

        audio.tags.add(TIT2(encoding=3, text=song_name_entry.get()))
        audio.tags.add(TPE1(encoding=3, text=artist_entry.get()))
        audio.tags.add(TALB(encoding=3, text=album_entry.get()))

        if cover_file:
            img_data = process_image(cover_file)
            audio.tags.delall('APIC')
            audio.tags.add(APIC(
                encoding=3,
                mime='image/jpeg',
                type=3,
                desc='Cover',
                data=img_data
            ))

        audio.save(v2_version=3)
        messagebox.showinfo("Success", "Metadata updated successfully!")
    except Exception as e:
        messagebox.showerror("Error", f"Failed to update metadata: {e}")

# --- GUI Setup ---
root = tk.Tk()
root.title("MP3 Metadata Editor")
root.geometry("800x640")
root.configure(bg="#ECF0F1")

# Title
title_label = tk.Label(root, text="🎵 MP3 Metadata Editor", font=("Helvetica", 18, "bold"), bg="#ECF0F1", fg="#34495E")
title_label.pack(pady=15)

# MP3 File Selection Frame
file_frame = tk.Frame(root, bg="#ECF0F1")
file_frame.pack(pady=10, fill="x", padx=20)
tk.Button(file_frame, text="Select MP3 File", command=select_file, bg="#2980B9", fg="white", font=("Helvetica", 11), relief="flat", padx=10, pady=5).pack(side="left")
file_label = tk.Label(file_frame, text="No file selected", bg="#ECF0F1", fg="#7F8C8D", anchor="w")
file_label.pack(side="left", padx=10)

# Metadata Frame
meta_frame = tk.Frame(root, bg="#ECF0F1")
meta_frame.pack(pady=10, fill="x", padx=20)

tk.Label(meta_frame, text="Song Name", bg="#ECF0F1", fg="#2C3E50").pack(anchor="w")
song_name_entry = tk.Entry(meta_frame, width=50, font=("Helvetica", 11))
song_name_entry.pack(pady=5)

tk.Label(meta_frame, text="Artist", bg="#ECF0F1", fg="#2C3E50").pack(anchor="w")
artist_entry = tk.Entry(meta_frame, width=50, font=("Helvetica", 11))
artist_entry.pack(pady=5)

tk.Label(meta_frame, text="Album", bg="#ECF0F1", fg="#2C3E50").pack(anchor="w")
album_entry = tk.Entry(meta_frame, width=50, font=("Helvetica", 11))
album_entry.pack(pady=5)

# Cover Image Frame
cover_frame = tk.Frame(root, bg="#ECF0F1")
cover_frame.pack(pady=10, padx=20, fill="x")

tk.Button(cover_frame, text="Select Cover Image", command=select_cover, bg="#27AE60", fg="white", font=("Helvetica", 11), relief="flat", padx=10, pady=5).pack(side="left")
cover_label = tk.Label(cover_frame, text="No cover selected", bg="#ECF0F1", fg="#7F8C8D")
cover_label.pack(side="left", padx=10)

# Fixed-size canvas for cover preview
cover_canvas = tk.Canvas(root, width=150, height=160, bg="#BDC3C7", highlightthickness=1, highlightbackground="#7F8C8D")
cover_canvas.pack(pady=10)

# Save Button
tk.Button(root, text="💾 Save Metadata", command=save_metadata, bg="#E67E22", fg="white", font=("Helvetica", 12, "bold"), relief="flat", padx=10, pady=10).pack(pady=20)

root.mainloop()