using System;
using System.Net;
using Android;
using Android.App;
using Android.Content;
using Android.Net;
using Android.OS;
using HDL_ON;
using Java.Util;
using Shared;

namespace HDL_ON_Android
{
    /// <summary>
    /// 设定为默认启动的Application
    /// </summary>
    [Android.App.Application]
    public class Application : Android.App.Application, Android.App.Application.IActivityLifecycleCallbacks
    {
        static void reStartApp(Android.App.Application application)
        {
            var intent = new Intent(application, typeof(BaseActivity));
            intent.AddFlags(ActivityFlags.NewTask);
            application.StartActivity(intent);
            Android.OS.Process.KillProcess(Android.OS.Process.MyPid());
        }

        public Application(IntPtr handle, Android.Runtime.JniHandleOwnership ownerShip) : base(handle, ownerShip) { }
        public override void OnCreate()
        {
            if (Shared.Application.Activity != null)
            {
                reStartApp(this);
                return;
            }

            base.OnCreate();
            RegisterActivityLifecycleCallbacks(this);

            initAll();

        }
        /// <summary>
        /// 所有初始化全部在这个方法实现
        /// </summary>
        void initAll()
        {

            string[] permissions = new string[] { Manifest.Permission.WriteExternalStorage, Manifest.Permission.RecordAudio,
            Manifest.Permission.Camera, Manifest.Permission.ProcessOutgoingCalls, Manifest.Permission.GetAccounts};

            BaseActivity.IsHideVirualButtons = true;
            init();
            BaseActivity.OnCreateActoin += (activity, application) =>
            {
                Language.CurrentLanguage = "Chinese";
                Locale locale1 = Locale.Default;
                var localeList = Resources.Configuration.Locale;
                if (localeList.Language == "zh")
                {
                    Language.CurrentLanguage = "Chinese";
                }

                BaseActivity.NetworkStateChanged += (int obj) =>
                {

                    if (!IsEnterBackground)
                    {
                        BusSocket.Stop();
                        new System.Threading.Thread(() =>
                        {
                            System.Threading.Thread.Sleep(1000);
                            BusSocket.Start(6000);
                        })
                        { IsBackground = true }.Start();
                    }
                    else
                    {
                        Console.WriteLine("HHH 网络变化但处于后台");
                    }

                };
            };
            BaseActivity.RefreshUIAction += (activity) =>
            {
                MainPage.Show();
                checkSomeInfo();
            };
            BaseActivity.OnResumeAction += (activity) =>
            {
                checkSomeInfo();
                new HDL_ON.UI.AppUnlockPage().LoadPage();
            };
            BaseActivity.OnDestroyAction += (activity) =>
            {
                Console.WriteLine("OnDestroyAction");
                BusSocket.Stop();
                OnAppConfig.Instance.unlockTime = DateTime.Now;
            };


            HDLUtils.SetAuthoritiesName("com.hdl.onpro.fileProvider");

            //Shared.Application.IsGpsEnable = true;

            Shared.Application.LocationAction = (arg1, arg2) =>
            {
                Shared.Application.LocationAction = null;

                new HDL_ON.DAL.Server.HttpServerRequest().GetCityInfo(arg1.ToString(), arg2.ToString());

                MainPage.Log($"经纬度:::{arg1}:{arg2}");

            };


        }
        public static bool IsShowTip = true;
        void init()
        {
            //手机名称 Android.OS.Build.Manufacturer;
        }
        void checkSomeInfo()
        {
            try
            {
                IsShowTip = true;
                var status = isNetworkAvailable(this);
                int internetStatus = 0;
                if (!status)
                {
                    internetStatus = 0;
                }

                var isWifi = isWifiConnected(this);
                if (isWifi)
                {
                    internetStatus = 2;
                }
                else
                {
                    internetStatus = 1;
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine($"android check some info erorr : {ex.Message}");
            }
        }

        bool isNetworkAvailable(Context context)
        {
            var cm = (ConnectivityManager)context.GetSystemService(ConnectivityService);
            if (cm == null || cm.ActiveNetworkInfo == null)
            {
                return false;
            }
            else
            {
                return cm.ActiveNetworkInfo.IsAvailable;
            }
        }

        bool isWifiConnected(Context context)
        {
            if (context != null)
            {
                var mConnectivityManager = (ConnectivityManager)context.GetSystemService
                (ConnectivityService);
                var mWiFiNetworkInfo = mConnectivityManager.GetNetworkInfo(ConnectivityType.Wifi);
                if (mWiFiNetworkInfo != null)
                {
                    return mWiFiNetworkInfo.IsAvailable;
                }
            }
            return false;
        }

        public void OnActivityCreated(Activity activity, Bundle savedInstanceState)
        {

        }

        public void OnActivityDestroyed(Activity activity)
        {
            //throw new NotImplementedException ();
        }

        public void OnActivityPaused(Activity activity)
        {
            //throw new NotImplementedException ();
        }

        public void OnActivityResumed(Activity activity)
        {
            //throw new NotImplementedException ();
        }

        public void OnActivitySaveInstanceState(Activity activity, Bundle outState)
        {
            //throw new NotImplementedException ();
        }

        public void OnActivityStarted(Activity activity)
        {
            //throw new NotImplementedException ();

            mCount++;
            if (mCount == 1)
            {
                Console.WriteLine("HHH OnActivityStarted：foreground");
                BusSocketStart();
            }
        }

        public void OnActivityStopped(Activity activity)
        {

            mCount--;
            if (mCount == 0)
            {
                Console.WriteLine("HHH OnActivityStopped： background");
                BusSocketStop();
            }
        }


        public override void OnTerminate()
        {
            base.OnTerminate();
            UnregisterActivityLifecycleCallbacks(this);
        }

        int mCount;

        /// <summary>
        /// 是否进入后台
        /// </summary>
        public bool IsEnterBackground = false;

        /// <summary>
        /// BusSocketStop
        /// </summary>
        void BusSocketStop()
        {
            IsEnterBackground = true;
            BusSocket.Stop();
            OnAppConfig.Instance.unlockTime = DateTime.Now;
        }


        /// <summary>
        /// BusSocketStart
        /// </summary>
        void BusSocketStart()
        {
            IsEnterBackground = false;

            BusSocket.Start(6000);
        }
    }
}