def update_log(self, message): self.log_window.insert(tk.END, message + "\n")

# Log window self.log_window = tk.Text(self.root) self.log_window.pack()

# Start button self.start_button = tk.Button(self.root, text="Start Conversion", command=self.start_conversion) self.start_button.pack()

def run(self): self.root.mainloop()