using System;
using Shared;
using Shared.SimpleControl;

namespace SmartHome
{
    public class RemoteOnePort : FrameLayout
    {
        #region 文本
        string text_Title = "远程连接";
        string text_userName = "用户名";
        string text_projectName ="工程名";
        string text_password = "密码";
        string text_entry_userName_tip = "请输入组名。";
        string text_entry_projectName_tip = "请输入工程名。";
        string text_entry_password_tip = "请输入密码。";
        string text_link = "连接一端口";
        string text_back = "后退";
        string text_reading = "读取中";
        /// <summary>
        /// 已升级
        /// </summary>
        string text_Upgraded = "已升级";
        /// <summary>
        /// 正在升级
        /// </summary>
        string text_Upgrading = "正在升级";
        /// <summary>
        /// 升级失败
        /// </summary>
        string text_UpgradeFailed = "升级失败";
        /// <summary>
        /// 未知版本
        /// </summary>
        string text_UnknownVersion = "其他版本";
        /// <summary>
        /// 读取失败
        /// </summary>
        string text_readFailure = "读取失败";

        string txt_breakLink = "断开连接";
        string txt_connectionSucceeded = "连接成功";



        string userName = "";
        string projectName = "";
        string password = "";
        #endregion


        /// <summary>
        /// 中间界面
        /// </summary>
        public VerticalScrolViewLayout contentView;
        public VerticalScrolViewLayout infoView;
        public VerticalScrolViewLayout listView;


        public override void RemoveFromParent ()
        {
            CommonPage.IsRemote = false;
            base.RemoveFromParent ();
        }

        public RemoteOnePort (string userNameOut, string projectNameOut)
        {
            userName = userNameOut;
            projectName = projectNameOut;
            CommonPage.IsRemote = false;

            if(Language.CurrentLanguage!= "Chinese") {
                text_Title = "Remote connection";
                text_userName = "User name";
                text_projectName = "Project name";
                text_password = "Password";
                text_entry_userName_tip = "Please enter the group name.";
                text_entry_projectName_tip = "Please enter the project name.";
                text_entry_password_tip = "Please input a password.";
                text_Upgraded = "Upgraded";
                text_Upgrading = "Upgrading";
                text_UpgradeFailed = "Upgrade failed";
                text_UnknownVersion = "Other version";
                text_readFailure = "Read failure";
                text_back = "Back";
                text_link = "Link";
                text_reading = "Reading";
                txt_breakLink = "Break link";
                txt_connectionSucceeded = "Connection succeeded";
            }
        }

        public void ShowPage()
        {
            BackgroundColor = SkinStyle.Current.MainColor;
            initTop ();
            initContentView ();
        }


        void initTop ()
        {
            FrameLayout topView = new FrameLayout () {
                Height = Application.GetRealHeight (126),
            };
            AddChidren (topView);


            Button NameButton = new Button () {
                Width = Application.GetRealWidth (400),
                Height = Application.GetMinReal (90),
                Text = text_Title,
                TextColor = SkinStyle.Current.TextColor1,
                Gravity = Gravity.CenterHorizontal,
                TextAlignment = TextAlignment.Center,
                Y = Application.GetRealHeight (30),
                TextSize = 20,
            };
            topView.AddChidren (NameButton);


            var btnBack = new Button () {
                X = Application.GetRealWidth (34),
                Y = Application.GetRealHeight (30),
                Width = Application.GetRealWidth (200),
                Height = Application.GetMinReal (90),
                TextAlignment = TextAlignment.CenterLeft,
                Text = text_back,
                TextColor = 0xCC0195F9,
            };
            topView.AddChidren (btnBack);
            btnBack.MouseUpEventHandler = (sender, e) => {
                this.RemoveFromParent ();
            };


        }
        void initContentView ()
        {
            var remoteClient = new SystemRemote ();

            contentView = new VerticalScrolViewLayout () {
                Y = Application.GetRealHeight (126),
                Height = Application.GetRealHeight (1136 - 126),
                BackgroundColor = SkinStyle.Current.ViewColor,
                ScrollEnabled = false,
            };
            AddChidren (contentView);

            infoView = new VerticalScrolViewLayout () {
                Height = Application.GetRealHeight (1136 - 126 - 90),
                ScrollEnabled = false,
            };
            contentView.AddChidren (infoView);

            #region 
            var userNameView = new FrameLayout () {
                Height = Application.GetRealHeight (93),
                BackgroundColor = SkinStyle.Current.ViewColor,
            };
            infoView.AddChidren (userNameView);

            var btnUserNameTitle = new Button () {
                X = Application.GetRealWidth (32),
                Text = text_userName,
                TextColor = SkinStyle.Current.TextColor1,
            };
            btnUserNameTitle.Width = btnUserNameTitle.GetTextWidth () + Application.GetRealWidth (30);
            userNameView.AddChidren (btnUserNameTitle);

            var tvUserName = new Button () {
                Width = Application.GetRealWidth (400),
                X = btnUserNameTitle.Right,
                TextColor = SkinStyle.Current.TextColor1,
                TextAlignment = TextAlignment.CenterLeft,
                Text = userName,
            };
            userNameView.AddChidren (tvUserName);

            var btnLine = new Button () {
                Height = Application.GetRealHeight (1),
                BackgroundColor = SkinStyle.Current.LineColor,
            };
            infoView.AddChidren (btnLine);
            #endregion



            #region 
            var projectNameView = new FrameLayout () {
                Height = Application.GetRealHeight (93),
                BackgroundColor = SkinStyle.Current.ViewColor,
            };
            infoView.AddChidren (projectNameView);

            var btnProjuectNameTitle = new Button () {
                X = Application.GetRealWidth (32),
                Text = text_projectName,
                TextColor = SkinStyle.Current.TextColor1,
            };
            btnProjuectNameTitle.Width = btnProjuectNameTitle.GetTextWidth () + Application.GetRealWidth (30);
            projectNameView.AddChidren (btnProjuectNameTitle);

            var tvProjectName = new Button () {
                Width = Application.GetRealWidth (400),
                X = btnProjuectNameTitle.Right,
                TextColor = SkinStyle.Current.TextColor1,
                TextAlignment = TextAlignment.CenterLeft,
                Text = projectName,
            };
            projectNameView.AddChidren (tvProjectName);

            var btnLine1 = new Button () {
                Height = Application.GetRealHeight (1),
                BackgroundColor = SkinStyle.Current.LineColor,
            };
            infoView.AddChidren (btnLine1);
            #endregion


            #region 
            var passwrodView = new FrameLayout () {
                Height = Application.GetRealHeight (93),
                BackgroundColor = SkinStyle.Current.ViewColor,
            };
            infoView.AddChidren (passwrodView);

            var btnPasswordTitle = new Button () {
                X = Application.GetRealWidth (32),
                Text = text_password,
                TextColor = SkinStyle.Current.TextColor1,
            };
            btnPasswordTitle.Width = btnPasswordTitle.GetTextWidth () + Application.GetRealWidth (30);
            passwrodView.AddChidren (btnPasswordTitle);

            var tvPassword = new EditText () {
                Width = Application.GetRealWidth (400),
                X = btnPasswordTitle.Right,
                TextColor = SkinStyle.Current.TextColor1,
                Foucs = true,
            };
            passwrodView.AddChidren (tvPassword);

            var btnLine2 = new Button () {
                Height = Application.GetRealHeight (1),
                BackgroundColor = SkinStyle.Current.LineColor,
            };
            infoView.AddChidren (btnLine2);
            #endregion

            var rightButton1 = new Button () {
                Height = Application.GetRealHeight (93),
                TextAlignment = TextAlignment.Center,
            };
            infoView.AddChidren (rightButton1);


            listView = new VerticalScrolViewLayout () {
                Height = Application.GetRealHeight (1136 - 126 - 90 - 93 *4),
            };
            infoView.AddChidren (listView);

            //--------------
            var btnOption = new Button () {
                TextAlignment = TextAlignment.Center,
                TextColor = SkinStyle.Current.TextColor1,
                BackgroundColor = SkinStyle.Current.MainColor,
                Text = CommonPage.IsRemote ? txt_breakLink : text_link,
                Height = Application.GetRealHeight (90),
            };
            contentView.AddChidren (btnOption);

#if DEBUG
            //userName = tvUserName.Text = "gs";
            //projectName = tvProjectName.Text = "gs";
            password = tvPassword.Text = "666666";
#endif


            btnOption.MouseUpEventHandler = (sender, e) => {
                if (CommonPage.IsRemote) {
                    remoteClient.LinkRemote (userName, projectName, password, false);
                    CommonPage.IsRemote = false;
                    btnOption.Text = text_link;
                    rightButton1.Text = "";
                    listView.RemoveAll ();
                    return;
                }
                userName = tvUserName.Text.Trim ();
                if (string.IsNullOrEmpty (userName)) {
                    MainPage.AddTip (text_entry_userName_tip);
                    return;
                }
                projectName = tvProjectName.Text.Trim ();
                if (string.IsNullOrEmpty (projectName)) {
                    MainPage.AddTip (text_entry_projectName_tip);
                    return;
                }
                password = tvPassword.Text.Trim ();
                if (string.IsNullOrEmpty (password)) {
                    MainPage.AddTip (text_entry_password_tip);
                    return;
                }

                new System.Threading.Thread (() => {
                    CommonPage.IsRemote = true;
                    Application.RunOnMainThread (() => {
                        MainPage.Loading.Start ();
                    });
                    var linkResult = remoteClient.LinkRemote (userName, projectName, password, true);
                    if (linkResult == "200") {
                        Application.RunOnMainThread (() => {
                            MainPage.Loading.Start ();
                            rightButton1.Text = txt_connectionSucceeded;
                            rightButton1.TextColor = SkinStyle.Current.TextColor1;
                            btnOption.Text = txt_breakLink;
                        });

                        try {
                            #region 搜索设备
                            CommonPage.LocalPhoneFindDevice = true;
                            CommonPage.RandomHigh = (byte)new Random ().Next (255);
                            CommonPage.RandomLow = (byte)new Random ().Next (255);
                            CommonPage.GateWayList.Clear ();
                            CommonPage.FindGateway = true;
                            //如果两次都没有数据反馈，就不读取
                            int readCount = 2;
                            while (0 < readCount) {
                                readCount--;
                                System.IO.MemoryStream ms = new System.IO.MemoryStream ();
                                ms.WriteByte (CommonPage.RandomHigh);
                                ms.WriteByte (CommonPage.RandomLow);

                                var list = CommonPage.GateWayList;

                                int tempCount = list.Count;
                                string s = ";";
                                for (int i = 0; i < list.Count; i++) {
                                    Common common = list [i];
                                    if (s.Contains (";" + common.SubnetID.ToString () + ":" + common.DeviceID.ToString ()))
                                        continue;
                                    s += common.SubnetID.ToString () + ":" + common.DeviceID.ToString () + ";";
                                    ms.WriteByte (common.SubnetID);
                                    ms.WriteByte (common.DeviceID);
                                }
                                Console.WriteLine ("搜索网关，搜索地址是:" + CommonPage.EndPoint.ToString () + "    " + CommonPage.GateWayList.Count);
                                Control control = new Control ();
                                control.Send (new Target () {
                                    IPEndPoint = CommonPage.EndPoint,
                                    Command = Command.ReadGateway,
                                    SubnetID = 0xFF,
                                    DeviceID = 0xFF,
                                    AddData = ms.ToArray ()
                                }, SendCount.Zero, false);


                                System.Threading.Thread.Sleep (800);
                                //如果数量不相等，就重置次数
                                if (tempCount != CommonPage.GateWayList.Count) {
                                    readCount = 2;
                                }
                            }
                            CommonPage.FindGateway = false;


                            Application.RunOnMainThread (() => {
                                ShowGateWayView ();
                            });

                            CommonPage.LocalPhoneFindDevice = false;
                            #endregion
                        } catch (Exception ex) {
                            Console.WriteLine (ex.ToString ());
                            Application.RunOnMainThread (() => {
                                MainPage.Loading.Hide ();
                            });
                        } finally {
                        }

                    } else {
                        CommonPage.IsRemote = false;
                        Application.RunOnMainThread (() => {
                            MainPage.Loading.Hide ();
                            infoView.AddChidren (rightButton1);
                            rightButton1.Text = linkResult;
                            rightButton1.TextColor = 0x99ff0000;
                        });
                    }
                }) { IsBackground = true }.Start ();
            };






        }



        /// <summary>
        /// 显示出已经查找到的网关设备
        /// </summary>
        public void ShowGateWayView ()
        {
            try {
                foreach (var gateway in CommonPage.GateWayList) {
                    MainPage.Loading.Start ();
                    RowLayout wirelessView = new RowLayout () {
                        Height = Application.GetRealHeight (93),
                        BackgroundColor = SkinStyle.Current.ViewColor,
                    };
                    listView.AddChidren (wirelessView);
                    showGatewayRow (gateway, wirelessView);
                }
            } catch (Exception ex) {
                Console.WriteLine (ex.ToString ());
            } finally {
                Application.RunOnMainThread (() => {
                    MainPage.Loading.Hide ();
                });
            }
        }

        /// <summary>
        /// 显示网关
        /// </summary>
        void showGatewayRow (Common common, RowLayout wirelessView)
        {
            int subnetID = common.SubnetID;
            string remark = common.Name;

            Button pointButton1 = new Button () {
                Width = Application.GetRealHeight (13),
                Height = Application.GetRealHeight (13),
                X = Application.GetRealWidth (60),
                UnSelectedImagePath = "Item/Point.png",
                SelectedImagePath = "Item/PointSelected.png",
                Gravity = Gravity.CenterVertical,
            };
            wirelessView.AddChidren (pointButton1);

            Button nameButton1 = new Button () {
                Width = Application.GetRealWidth (342),
                Height = LayoutParams.MatchParent,
                Text = remark,
                TextAlignment = TextAlignment.CenterLeft,
                X = pointButton1.Right + Application.GetRealWidth (20),
                TextColor = SkinStyle.Current.TextColor1,
            };
            wirelessView.AddChidren (nameButton1);

            Button rightButton1 = new Button () {
                X = Application.GetRealWidth (480),
                Width = Application.GetRealWidth (100),
                Height = Application.GetRealHeight (40),
                Gravity = Gravity.CenterVertical,
                TextAlignment = TextAlignment.CenterLeft,
                TextColor = SkinStyle.Current.TextColor1,
                IsMoreLines = true,
                TextSize = 12,
                Text = text_reading
            };
            wirelessView.AddChidren (rightButton1);

            new System.Threading.Thread (() => {
                var serverIPBytes = Control.ControlBytesSendHasReturn (Command.ReadGatewayServerIP, common.SubnetID, common.DeviceID, new byte [] { });
                if (serverIPBytes != null) {
                    try {
                        string serverIP1 = serverIPBytes [0].ToString () + "." + serverIPBytes [1].ToString () + "." +
                            serverIPBytes [2].ToString () + "." + serverIPBytes [3].ToString ();
                        string serverIP1Point = ((serverIPBytes [4] * 256) + serverIPBytes [5]).ToString ();
                        string serverIP2 = serverIPBytes [6].ToString () + "." + serverIPBytes [7].ToString () + "." +
                            serverIPBytes [8].ToString () + "." + serverIPBytes [9].ToString ();
                        string serverIP2Point = ((serverIPBytes [10] * 256) + serverIPBytes [11]).ToString ();

                        if (serverIP1 == "118.31.3.103" || serverIP2 == "118.31.3.103") {
                            Application.RunOnMainThread (() => {
                                rightButton1.Text = text_Upgraded;
                                rightButton1.TextColor = 0xFF00FF00;
                                return;
                            });
                        } else if (serverIP1 != "115.29.251.24" && serverIP2 != "115.29.251.24") {
                            Application.RunOnMainThread (() => {
                                rightButton1.Text = text_UnknownVersion;
                                rightButton1.TextColor = 0xFF00FF00;
                                return;
                            });
                        } else {
                            Application.RunOnMainThread (() => {
                                rightButton1.Text = text_Upgrading;
                                rightButton1.TextColor = 0xFF0000FF;
                            });
                            if (serverIP1 == "115.29.251.24") {
                                serverIP1 = "118.31.3.103";
                                serverIP1Point = "9999";

                                serverIPBytes [0] = 118;
                                serverIPBytes [1] = 31;
                                serverIPBytes [2] = 3;
                                serverIPBytes [3] = 103;
                                serverIPBytes [4] = Convert.ToByte (9999 / 256);
                                serverIPBytes [5] = Convert.ToByte (9999 % 256);

                            }
                            if (serverIP2 == "115.29.251.24") {
                                serverIP2 = "118.31.3.103";
                                serverIP2Point = "9999";

                                serverIPBytes [0 + 6] = 118;
                                serverIPBytes [1 + 6] = 31;
                                serverIPBytes [2 + 6] = 3;
                                serverIPBytes [3 + 6] = 103;
                                serverIPBytes [4 + 6] = Convert.ToByte (9999 / 256);
                                serverIPBytes [5 + 6] = Convert.ToByte (9999 % 256);

                            }


#if DEBUG
                            return;
#endif
                            var mobytes = Control.ControlBytesSendHasReturn (Command.SetGateWayModelInternetInfo, common.SubnetID, common.DeviceID, serverIPBytes);
                            if (mobytes == null || mobytes [0] == 0xF5) {
                                Application.RunOnMainThread (() => {
                                    Application.RunOnMainThread (() => {
                                        rightButton1.Text = text_UpgradeFailed;
                                        rightButton1.TextColor = 0x99ff0000;
                                    });
                                });
                            } else {
                                Application.RunOnMainThread (() => {
                                    Application.RunOnMainThread (() => {
                                        rightButton1.Text = text_Upgraded;
                                        rightButton1.TextColor = 0xFF00FF00;
                                    });
                                });
                            }
                        }
                    } catch (Exception ex) {
                        Console.WriteLine ("一端口远程ip信息转译失败.");
                    }
                } else {
                    Application.RunOnMainThread (() => {
                        rightButton1.Text = text_UnknownVersion;
                        rightButton1.TextColor = 0xFF00FF00;
                    });
                }
            }) { IsBackground = true }.Start ();
        }
    }
}