import time
from magictk import mtk, color_tmpl
from logger.logger import *


choose_id = 0

load_lock = False
load_timer = 0
anim_added = False


def nav_callback(obj):
    global load_lock, load_timer, anim_added
    ids = obj.ids
    side = navlists[ids]["side"]
    global choose_id, nav_main, lastobj
    if (choose_id == ids):
        return
    if (load_lock == True):
        return
    load_timer = 5  # 再小就会出bug
    load_lock = True
    if (anim_added == False):
        def anim_func(*args):
            global load_lock, load_timer
            if (load_timer > 0):
                load_timer -= 1
            if (load_timer == 0 and load_lock == True):
                load_lock = False
        nav_frame_now.root.anim.append(anim_func)
        anim_added = True
    choose_id = ids
    if (side == "top"):
        nav_frame_now.place_forget()
        nav_frame_now.place(x=0, y=50*ids, width=3, height=50, anchor='nw')
    else:
        nav_frame_now.place_forget()
        nav_frame_now.place(x=0, rely=1, width=3, height=50, anchor='sw')

    lastobj.pack_forget()
    lastobj = btn_frame_list[choose_id](nav_main)
    nav_frame_now.root.main_tk.update()


def pack_nav(master: mtk.Frame, root: mtk.Frame, navlist: list):
    global nav_frame_now, btn_list, navlists, nav_main, btn_frame_list, lastobj
    navlists = navlist
    nav_frame = mtk.Frame(master)
    nav_frame_show = mtk.Frame(nav_frame, w=3)
    nav_frame_now = mtk.Frame(
        nav_frame_show, w=3, bg=color_tmpl.default_color["primary"])
    nav_frame_now.place(x=0, y=0, width=3, height=50)
    nav_frame_show.pack(side="left", fill='y')
    mtk.Frame(nav_frame, w=1).pack(
        side="left", expand=True, fill='y')
    nav_frame_main = mtk.Frame(nav_frame, w=50)

    btn_list = []
    btn_frame_list = []
    ids = 0
    for i in navlist:
        icon = i["icon"]
        frame = i["frame"]
        side = i["side"]
        btn_list.append(mtk.ButtonLight(
            master=nav_frame_main, color_type="plain", iconname=icon, iconsize=32, w=50, h=50, func=nav_callback))
        btn_list[-1].ids = ids
        btn_list[-1].pack(side=side)
        btn_frame_list.append(frame)
        ids += 1

    nav_frame_main.pack(side="left", fill='both')
    mtk.Frame(nav_frame, w=2).pack(
        side="left", expand=True, fill='y')
    mtk.Frame(nav_frame, w=1, bg=color_tmpl.default_color["border_light"]).pack(
        side="left", expand=True, fill='y')
    nav_frame.pack(side="left", expand=True, fill='y')

    nav_main = mtk.Frame(
        master, w=1000)
    lastobj = btn_frame_list[0](nav_main)
    nav_main.pack(side="right", fill='both')