using System;
using Shared.Net;
using Shared.IO;
using System.Text;
using System.Collections.Generic;
using Shared.SimpleControl.Phone;
//using service.hdlcontrol.com_WebServiceAirQuality;

namespace Shared.SimpleControl
{
    public static class CommonPage
    {
        //public static AirQuality AirQuality;
        //public static Action RefreshAir;           
        public static bool IsRemote = false;
        public static bool FindGateway = false;
        public static bool FindGatewayChilren = false;
        public static string FindGatewayChilrenIPAddress = new Net.NetWiFi ().BroadcastIpAddress.ToString ();
        public static bool LocalPhoneFindDevice = false;
        public static int searchTotal = 0;
        public static int newDevice = 0;
        private static string ip= "115.29.251.24";
        public static System.Net.IPEndPoint EndPoint {
            get {
                try {
                    if (IsRemote) {
                        //127.0.0.1
                        if (ip == "0.0.0.0") {
                            try {
                                ip = "115.29.251.24";
                            } catch { }
                        }
                        return new System.Net.IPEndPoint (System.Net.IPAddress.Parse (ip), 9999);
                    } else {
                        if (FindGateway) {
                            return new System.Net.IPEndPoint (System.Net.IPAddress.Parse ("224.0.168.188"), 6000);
                        } else if (FindGatewayChilren) {
                            try {
                                return new System.Net.IPEndPoint (System.Net.IPAddress.Parse (FindGatewayChilrenIPAddress), 6000);
                            } catch {
                                return new System.Net.IPEndPoint (System.Net.IPAddress.Parse ("224.0.168.188"), 6000);
                            }
                        } else {
                            return new System.Net.IPEndPoint (System.Net.IPAddress.Parse (new Net.NetWiFi ().BroadcastIpAddress.ToString ()), 6000);
                        }
                    }
                } catch {
                    //防止异常导致程序退出
                    return new System.Net.IPEndPoint (System.Net.IPAddress.Parse ("127.0.0.1"), 6000);
                }
            }
        }

        ///保存设备备注才用gb2312，其他情况用utf8
        public static Encoding MyEncodingUTF8 = Encoding.UTF8;//Get
        public static Encoding MyEncodingGB2312 = Encoding.GetEncoding ("gb2312");
        static bool isHttpListenerStart;
        public static DateTime dt;

        /// <summary>
        /// 初始化处理socket接收的数据 
        /// </summary>
        public static void InitReceiveEvent ()
        {
            Packet.ReceiveEvent += Packet_ReceiveEvent;
        }

        static float floatChange(byte b1, byte b2, byte b3, byte b4)
        {
            byte [] byteTemp = new byte [4] { b4,b3,b2,b1 };
            return BitConverter.ToSingle (byteTemp, 0);
        }

        static object lockobj = new object ();

        static void Packet_ReceiveEvent (byte subnetID, byte deviceID, Command command, byte [] usefullBytes,int deviceTypeNumber)
        {
            try {
                List<byte> ButtonBkeyModelList = new List<byte> ();
                switch (command) {
                //读取网关设备回复
                case Command.ReadGatewayACK:
                    if (usefullBytes [0] != RandomHigh | usefullBytes [1] != RandomLow) {
                        return;
                    }
                    lock (GateWayList) {
                        if (GateWayList.Find ((l) => { return l.SubnetID == subnetID && l.DeviceID == deviceID; }) != null) {
                            return;
                        }
                        DeviceType deviceType = (DeviceType)(usefullBytes [2] * 256 + usefullBytes [3]);
                        if (usefullBytes [2] == 254 && usefullBytes [3] < 8) {
                            GatewayBase gatewayBase = new GatewayBase ();
                            gatewayBase.DeviceTypeNumber = deviceTypeNumber;
                            gatewayBase.SubnetID = subnetID;
                            gatewayBase.DeviceID = deviceID; gatewayBase.Type = deviceType;
                            gatewayBase.LoopID = usefullBytes [4];
                            gatewayBase.MAC = byteToHex16 (usefullBytes [5]) + "." + byteToHex16 (usefullBytes [6]) + "." + byteToHex16 (usefullBytes [7]) + "." + byteToHex16 (usefullBytes [8]) + "." + byteToHex16 (usefullBytes [9]) + "." + byteToHex16 (usefullBytes [10]) + "." + byteToHex16 (usefullBytes [11]) + "." + byteToHex16 (usefullBytes [12]);
                            gatewayBase.Name = MyEncodingGB2312.GetString (usefullBytes, 13, 20).Trim ('\0');//=============
                            gatewayBase.IPAddress = usefullBytes [33] + "." + usefullBytes [34] + "." + usefullBytes [35] + "." + usefullBytes [36];
                            gatewayBase.RouteIPAddress = usefullBytes [37] + "." + usefullBytes [38] + "." + usefullBytes [39] + "." + usefullBytes [40];
                            gatewayBase.IPMAC = usefullBytes [41] + "." + usefullBytes [42] + "." + usefullBytes [43] + "." + usefullBytes [44] + "." + usefullBytes [45] + "." + usefullBytes [46];
                            gatewayBase.SubnetMask = usefullBytes [47] + "." + usefullBytes [48] + "." + usefullBytes [49] + "." + usefullBytes [50];
                            gatewayBase.DHCP = usefullBytes [51] == 0 ? false : true;
                            GateWayList.Add (gatewayBase);
                            if (gatewayBase.Name == "") {
                                gatewayBase.Name = gatewayBase.CommonLoopID.ToString ();
                            }
                        }
                    }
                    break;
                case Command.WriteWirelessPanelButtonKey:
                    //01 01 59(+30) 02 0D 03 64 00 01 
                    break;
                case Command.AssignedAddressACK:
                    Console.WriteLine (usefullBytes [0].ToString ());
                    if (usefullBytes [0] == 3) {
                        dt = DateTime.Now;
                    } else if (usefullBytes [0] == 4) {
                        dt = System.DateTime.MinValue;
                    }
                    break;
                case Command.Remote3thACK:
                    Console.WriteLine (usefullBytes [0]);
                    break;
                }
            } catch (Exception ex) {
                Console.WriteLine ("Packet_ReceiveEvent：" + ex.ToString ());
            }

        }
        /// <summary>
        /// byte 变字符串
        /// </summary>
        /// <returns>The to hex16.</returns>
        /// <param name="b">The blue component.</param>
        public static string byteToHex16 (byte b)
        {
            string s = Convert.ToString (b, 16).ToUpper ();
            if (s.Length <= 1) {
                return "0" + s;
            }
            return s;//
        }


        /// <summary>
        /// 随机数高位
        /// </summary>
        public static byte RandomHigh;
        /// <summary>
        /// 随机数低位
        /// </summary>
        public static byte RandomLow;

        /// <summary>
        /// 网关设备列表
        /// </summary>
        public static List<GatewayBase> GateWayList = new List<GatewayBase> ();

    }
}