import customtkinter as ctk
from tkinter import filedialog
import os

# ...existing code...


class SettingsPanel(ctk.CTkFrame):
    def __init__(self, master, settings, *args, **kwargs):
        super().__init__(master, *args, **kwargs)
        self.settings = settings
        # ...existing code...

        # Add browser cache directory setting
        self.cache_dir_label = ctk.CTkLabel(self, text="浏览器缓存目录:")
        self.cache_dir_label.grid(
            row=self.next_row, column=0, sticky="w", padx=10, pady=5
        )

        cache_dir_frame = ctk.CTkFrame(self, fg_color="transparent")
        cache_dir_frame.grid(row=self.next_row, column=1, sticky="ew", padx=10, pady=5)

        self.cache_dir_entry = ctk.CTkEntry(cache_dir_frame, width=250)
        self.cache_dir_entry.pack(side="left", fill="x", expand=True)
        self.cache_dir_entry.insert(0, self.settings.get("profiles_dir", ""))

        self.browse_cache_button = ctk.CTkButton(
            cache_dir_frame, text="浏览...", width=80, command=self.browse_cache_dir
        )
        self.browse_cache_button.pack(side="right", padx=(5, 0))

        self.next_row += 1
        # ...existing code...

    def browse_cache_dir(self):
        """浏览并选择浏览器缓存目录"""
        directory = filedialog.askdirectory(
            title="选择浏览器缓存目录",
            initialdir=(
                self.cache_dir_entry.get()
                if self.cache_dir_entry.get()
                else os.path.expanduser("~")
            ),
        )
        if directory:
            self.cache_dir_entry.delete(0, "end")
            self.cache_dir_entry.insert(0, directory)

    def save_settings(self):
        # ...existing code...
        self.settings["profiles_dir"] = self.cache_dir_entry.get()
        # ...existing code...


# ...existing code...