using DevComponents.DotNetBar;
using FreeRedis;
using MessagePack;
using MessagePack.Resolvers;
using System;
using System.Collections.Generic;
using System.Runtime.InteropServices;
using System.Windows.Forms;
using WCS_Client.Frm;
using WCS_Client.UC;
using WCS_Client.Utility;

namespace WCS_Client
{
    public partial class FrmMain : Form
    {
        public FrmMain()
        {
            InitializeComponent();
            InitFrm();
            WCS_Client.Frm.Current.InitData("wcs_pvc");
        }

        private void InitFrm()
        {
            #region 初始化任务栏

            string sX = "";
            try
            {
                DateTime D = CurrentHelper.User.Use_LoginTime;
                switch (D.DayOfWeek)
                {
                    case DayOfWeek.Sunday:
                        sX = "日";
                        break;

                    case DayOfWeek.Monday:
                        sX = "一";
                        break;

                    case DayOfWeek.Tuesday:
                        sX = "二";
                        break;

                    case DayOfWeek.Wednesday:
                        sX = "三";
                        break;

                    case DayOfWeek.Thursday:
                        sX = "四";
                        break;

                    case DayOfWeek.Friday:
                        sX = "五";
                        break;

                    case DayOfWeek.Saturday:
                        sX = "六";
                        break;
                }
            }
            catch
            {
            }
            Btn_LoginUserTime.Text = string.Format("【{0}】【{1}】【{2}】【星期{3}】", CurrentHelper.User.Use_Name, CurrentHelper.User.Use_RoleName, CurrentHelper.User.Use_LoginTime, sX);
            Btn_Copyrignt.Text = "苏州博众精工科技有限公司版权所有";

            #endregion 初始化任务栏

            RefreshMenu();
            SetMdiForm("系统主页", "系统主页", typeof(FrmHome), false);

            if (eqpData.Redis == null)
            {
                RedisClient Redis = new RedisClient("212.64.66.35,database=10");
                MessagePackSerializer.DefaultOptions = StandardResolver.Options.WithCompression(MessagePackCompression.Lz4Block);
                Redis.Serialize = obj =>
                {
                    var bytes = MessagePackSerializer.Serialize(obj);
                    return bytes;
                };
                Redis.DeserializeRaw = (bytes, type) =>
                {
                    var obj = MessagePackSerializer.Deserialize(type, bytes);
                    return obj;
                };
                eqpData.init(Redis);
            }
        }

        private void RefreshMenu()
        {
            try
            {
                Bar_Menu.Items.Clear();
                AddMenu("", "MBtn_File", "文件", null, null);
                if (CurrentHelper.User.Use_RoleId == 1)
                {
                    AddMenu("", "MBtn_User", "用户管理", null, null);
                }
                AddMenu("", "MBtn_Task", "任务管理", null, null);
                AddMenu("", "MBtn_Monitor", "设备监控", null, null);
                AddMenu("", "MBtn_Sys", "系统管理", null, null);
                AddMenu("", "MBtn_Help", "系统帮助", null, null);

                //MBtn_File
                AddMenu("MBtn_File", "MBtn_File_Calc", "计算器", null, Btn_Calc_Click);
                AddMenu("MBtn_File", "MBtn_File_Book", "记事本", null, Btn_Book_Click);
                AddMenu("MBtn_File", "MBtn_File_SysReset", "系统注销", null, Btn_SysReset_Click);
                AddMenu("MBtn_File", "MBtn_File_SysExit", "系统退出", null, Btn_SysExit_Click);

                //MBtn_User
                if (CurrentHelper.User.Use_RoleId == 1)
                {
                    AddMenu("MBtn_User", "MBtn_User_User", "用户管理", typeof(Frm.FrmUser), Btn_Click);
                }
                //MBtn_Task
                AddMenu("MBtn_Task", "MBtn_CurrentTask", "当前任务管理", typeof(Frm.FrmWCS_Task), Btn_Click);
                AddMenu("MBtn_Task", "MBtn_DisTask", "历史任务查询", typeof(Frm.FrmWCS_TaskDIS), Btn_Click);
                AddMenu("MBtn_Task", "MBtn_AgvTask", "Agv任务查询", typeof(Frm.MBtn_AgvTask), Btn_Click);
                AddMenu("MBtn_Task", "MBtn_AgvTask_Dis", "Agv历史任务查询", typeof(Frm.MBtn_AgvTaskDis.MBtn_AgvTask_Dis), Btn_Click);
                ////MBtn_Monitor
                AddMenu("MBtn_Monitor", "MBtn_SCANN", "扫码信息查询", typeof(Frm.MBtn_SCANN), Btn_Click);
                AddMenu("MBtn_Monitor", "MBtn_EQUMsg", "设备信号查询", typeof(Frm.FrmEquMsg), Btn_Click);

                AddMenu("MBtn_Monitor", "MBtn_ALARAMRE", "历史报警记录", typeof(Frm.Frm_ALARAMRE), Btn_Click);
                AddMenu("MBtn_Monitor", "MBtn_ALARAMERStatistics", "历史报警记录统计", typeof(Frm.Frm_ALARAMERStatistics), Btn_Click);
                AddMenu("MBtn_Monitor", "MBtn_Mont", "设备监控查看", typeof(Frm.Frm_YongGuanMontior), Btn_Click);

                //MBtn_Sys
                AddMenu("MBtn_Sys", "MBtn_Interface_OPOrder", "日志管理", typeof(Frm.FrmLog), Btn_Click);
                //AddMenu("MBtn_Sys", "MBtn_Interface_OPUP", "系统设置", typeof(Frm.MBtn_Sys.FormSet), Btn_Click);
                AddMenu("MBtn_Sys", "MBtn_Interface_SrmInfoSet", "系统设置", typeof(Frm.FrmSrmInfoSet), Btn_Click);
            }
            catch (Exception ex)
            {
                MessageUtil.ShowError(ex.Message);
                this.Close();
            }
        }

        private List<ButtonItem> mbtn = new List<ButtonItem>();

        private void AddMenu(string PBtnName, string BtnName, string DisplayText, Type t, System.EventHandler BtnItem_Click)
        {
            ButtonItem BtnItem = mbtn.Find(a => a.Name == BtnName);
            if (BtnItem == null)
            {
                BtnItem = new ButtonItem();
                mbtn.Add(BtnItem);
            }
            BtnItem.Tag = t;
            BtnItem.Name = BtnName;
            BtnItem.Text = DisplayText;
            BtnItem.Visible = true;
            BtnItem.Style = DevComponents.DotNetBar.eDotNetBarStyle.StyleManagerControlled;
            if (BtnItem_Click != null)
            {
                BtnItem.Click += new EventHandler(BtnItem_Click);
            }
            ButtonItem PBtnItem = mbtn.Find(a => a.Name == PBtnName);
            if (PBtnItem == null)
            {
                Bar_Menu.Items.Add(BtnItem);
            }
            else
            {
                PBtnItem.SubItems.Add(BtnItem);
            }
        }

        private void Btn_Calc_Click(object sender, EventArgs e)
        {
            #region [ 启动计算器 ]

            System.Diagnostics.Process Proc;

            try
            {
                // 启动计算器
                Proc = new System.Diagnostics.Process();
                Proc.StartInfo.FileName = "calc.exe";
                Proc.StartInfo.UseShellExecute = false;
                Proc.StartInfo.RedirectStandardInput = true;
                Proc.StartInfo.RedirectStandardOutput = true;

                Proc.Start();
            }
            catch
            {
                Proc = null;
            }

            #endregion [ 启动计算器 ]
        }

        #region [ API: 记事本 ]

        /// <summary>
        /// 传递消息给记事本
        /// </summary>
        /// <param name="hWnd"></param>
        /// <param name="Msg"></param>
        /// <param name="wParam"></param>
        /// <param name="lParam"></param>
        /// <returns></returns>
        [DllImport("User32.DLL")]
        public static extern int SendMessage(IntPtr hWnd, uint Msg, int wParam, string lParam);

        /// <summary>
        /// 查找句柄
        /// </summary>
        /// <param name="hwndParent"></param>
        /// <param name="hwndChildAfter"></param>
        /// <param name="lpszClass"></param>
        /// <param name="lpszWindow"></param>
        /// <returns></returns>
        [DllImport("User32.DLL")]
        public static extern IntPtr FindWindowEx(IntPtr hwndParent, IntPtr hwndChildAfter, string lpszClass, string lpszWindow);

        /// <summary>
        /// 记事本需要的常量
        /// </summary>
        public const uint WM_SETTEXT = 0x000C;

        #endregion [ API: 记事本 ]

        private void Btn_Book_Click(object sender, EventArgs e)
        {
            #region [ 启动记事本 ]

            System.Diagnostics.Process Proc;

            try
            {
                // 启动记事本
                Proc = new System.Diagnostics.Process();
                Proc.StartInfo.FileName = "notepad.exe";
                Proc.StartInfo.UseShellExecute = false;
                Proc.StartInfo.RedirectStandardInput = true;
                Proc.StartInfo.RedirectStandardOutput = true;

                Proc.Start();
            }
            catch
            {
                Proc = null;
            }

            #endregion [ 启动记事本 ]

            #region [ 传递数据给记事本 ]

            if (Proc != null)
            {
                // 调用 API, 传递数据
                while (Proc.MainWindowHandle == IntPtr.Zero)
                {
                    Proc.Refresh();
                }

                IntPtr vHandle = FindWindowEx(Proc.MainWindowHandle, IntPtr.Zero, "Edit", null);

                // 传递数据给记事本
                SendMessage(vHandle, WM_SETTEXT, 0, "");
            }

            #endregion [ 传递数据给记事本 ]
        }

        private void Btn_SysReset_Click(object sender, EventArgs e)
        {
            Current.PlcSet = new List<WCS_PLC>();
            Application.Restart();
        }

        private void Btn_SysExit_Click(object sender, EventArgs e)
        {
            Environment.Exit(0);
            Application.Exit();
        }

        private void Btn_Click(object sender, EventArgs e)
        {
            ButtonItem BtnItem = sender as ButtonItem;
            if (BtnItem == null)
            {
                return;
            }
            Type t = BtnItem.Tag as Type;
            if (t == null)
            {
                return;
            }
            SetMdiForm(BtnItem.Name, BtnItem.Text, t, true);
        }

        public void SetMdiForm(string TabName, string TabText, Type formType, bool CloseButtonVisible)
        {
            bool IsOpened = false;

            //遍历现有的Tab页面，如果存在，那么设置为选中即可
            foreach (SuperTabItem tabitem in STab_Main.Tabs)
            {
                if (tabitem.Name == TabName)
                {
                    STab_Main.SelectedTab = tabitem;
                    IsOpened = true;
                    break;
                }
            }

            //如果在现有Tab页面中没有找到，那么就要初始化了Tab页面了
            if (!IsOpened)
            {
                //为了方便管理，调用LoadMdiForm函数来创建一个新的窗体，并作为MDI的子窗体
                //然后分配给SuperTab控件，创建一个SuperTabItem并显示
                Form form = Activator.CreateInstance(formType) as Form;
                form.FormBorderStyle = FormBorderStyle.None;
                form.TopLevel = false;
                form.Visible = true;
                SuperTabItem tabItem = STab_Main.CreateTab(TabName);
                tabItem.Name = TabName;
                tabItem.Text = TabText;
                tabItem.AttachedControl.Controls.Add(form);
                STab_Main.SelectedTab = tabItem;
                tabItem.CloseButtonVisible = CloseButtonVisible;
                form.Dock = DockStyle.Fill;
            }
        }
    }
}