import os
import signal
import time
from traceback import print_exc
from importlib import import_module
from icecream import ic
from menu import Menu, MenuItem, MenuType
from cinput import ControlInput
from graphics import Graphics

menu_config = [
    MenuItem("Music",
        MenuType.PLUGIN,
        {"plugin": "music",
            "arg": "music"}),
    MenuItem("Podcasts",
        MenuType.PLUGIN,
        {"plugin": "music",
            "arg": "podcasts"}),
    MenuItem("Audiobooks",
        MenuType.PLUGIN,
        {"plugin": "music",
            "arg": "audiobooks"}),
    MenuItem("System",
        MenuType.SUB_MENU,
        {"sub_menu": [
            MenuItem("Information",
                MenuType.PLUGIN,
                {"plugin": "info",
                    "arg": None}),
            MenuItem("Wireless",
                MenuType.SUB_MENU,
                {"sub_menu": [
                    MenuItem("Reset Wifi",
                        MenuType.CMD,
                        {"command": "sudo sv restart wpa_supplicant"}),
                    MenuItem("Reset Bluetooth",
                        MenuType.CMD,
                        {"command": "sudo sv restart bluetoothd"}),
                ]}),
            MenuItem("Reboot",
                MenuType.EXIT_CMD,
                {"command": "sudo reboot"}),
            MenuItem("Shutdown",
                MenuType.EXIT_CMD,
                {"command": "sudo shutdown now"})
        ]}),
]

cinput = ControlInput()
graphics = Graphics()
menu = Menu(menu_config, cinput, graphics)

def program_exit(*_):
    graphics.clear()
    graphics.show()
    os._exit(0)

signal.signal(signal.SIGINT, program_exit)
signal.signal(signal.SIGTERM, program_exit)

try:
    while True:
        item = menu.get_selection()
        if item.menu_type == MenuType.PLUGIN:
            try:
                graphics.clear()
                graphics.text("Loading...", 0, 0, 1)
                graphics.show()
                ic(item)
                plugin = import_module("plugin." + item.data["plugin"])
                ic(plugin)
                plugin.execute(cinput, graphics, item.data["arg"])
            except:
                print_exc()
                graphics.clear()
                graphics.text("Plugin error!", 0, 0, 1)
                graphics.show()
                time.sleep(3)
        elif item.menu_type == MenuType.CMD:
            graphics.clear()
            graphics.text("Executing...", 0, 0, 1)
            graphics.show()
            os.system(item.data["command"])
        elif item.menu_type == MenuType.EXIT_CMD:
            os.system(item.data["command"])
            program_exit()
except:
    print_exc()
    program_exit()