using System;
using System.Collections.Generic;
using HDL_ON.UI.CSS;
using Shared;

namespace HDL_ON
{
    public static class MainPage
    {
        public static FrameLayout BaseView { get; internal set; }
        public static PageLayout BasePageView { get; set; }

        public static bool DisplayCompleted = false;

        public static UserInfo LoginUser;

        public static List<string> LocationFiles;

        public static string VersionString = "1.0103";

        /// <summary>
        /// 公司代码
        /// 预留第三方定制标记
        /// 0:HDL
        /// </summary>
        public static int Company = 0;


        public static void Show()
        {
            try
            {
                Application.DesignWidth = 375;
                Application.DesignHeight = 667;

                //BusSocket.Start(6000);
                //CommonPage.InitHttpListener();

                BaseView = Application.MainPage;
                Application.MainPage.BackgroundColor = CSS_Color.MainBackgroundColor;


                LoginUser = Newtonsoft.Json.JsonConvert.DeserializeObject<UserInfo>(System.Text.Encoding.UTF8.GetString(MyIO.FileUtils.ReadFile("Register_File")));
                //判断需不需要登录，有没有登录，或者登录是否过期，
                if (LoginUser == null || !LoginUser.IsLogin)
                {
                    GoLoginPage();
                }
                else
                {
                    GoUserPage();
                }
            }
            catch (Exception ex)
            {
                MainPage.Log("root erorr : " + ex.Message);
            }
        }

        /// <summary>
        /// 进入登录界面
        /// </summary>
        public static void GoLoginPage(string account ="")
        {
            BaseView.RemoveAll();

            var fisrtView = new UI.UI1Login.LoginPage();
            fisrtView.BackgroundColor = CSS_Color.MainBackgroundColor;
            BaseView.AddChidren(fisrtView);
            fisrtView.LoadView(account);
        }

        /// <summary>
        /// 进入主页
        /// </summary>
        public static void GoUserPage()
        {
            BaseView.RemoveAll();
            BasePageView = new PageLayout();
            BaseView.AddChidren(BasePageView);

            //跳转页面----
            var userPage = new UI.UserPage();
            BasePageView.AddChidren(userPage);
            userPage.LoadPage();


            BasePageView.PageChange += (sender, e) => {
                while (e < BasePageView.ChildrenCount - 1)
                {
                    BasePageView.GetChildren(BasePageView.ChildrenCount - 1).RemoveFromParent();
                }
            };
        }

        /// <summary>
        /// 自定义日志输出
        /// </summary>
        public static void Log(string msg)
        {
#if DEBUG
            Console.WriteLine(msg);
#endif
        }
    }
}