using Microsoft.Win32;
using System;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Threading;
using System.Windows.Forms;
using System.Xml;
using System.Text;
using System.Net;
using System.Net.Sockets;
using System.Text.RegularExpressions;
using System.IO.Ports;
using static System.Windows.Forms.VisualStyles.VisualStyleElement;
using System.Windows.Media.Media3D;
using System.Runtime.InteropServices;

namespace FileWatcher
{
    public partial class AutoMakeQTY : Form
    {

        DataHelper dh;

        DataTable dt;

        DataTable DB;

        /// <summary>
        /// 用户编号
        /// </summary>
        string iusercode;
        /// <summary>
        /// 岗位资源
        /// </summary>
        string isource;

        Thread InitDB;
        /// 当前工序
        /// </summary>
        string istepcode;
        StringBuilder sql = new StringBuilder();
        /// <summary>
        /// 缓存的文件
        /// </summary>
        public static string CachePath = Environment.GetEnvironmentVariable("windir").Substring(0, 1) + @":/UAS_MES/XmlAnalysor/Cache.xml";
        /// <summary>
        /// 缓存的文件夹
        /// </summary>
        public static string CachePathFolder = Environment.GetEnvironmentVariable("windir").Substring(0, 1) + @":/UAS_MES/XmlAnalysor/";

        ftpOperater ftp = new ftpOperater();

        public AutoMakeQTY()
        {
            InitializeComponent();
            StartPosition = FormStartPosition.CenterScreen;
        }

        string IPAddress = "";

        private void Form1_Load(object sender, EventArgs e)
        {
            CheckForIllegalCrossThreadCalls = false;
            FormBorderStyle = FormBorderStyle.FixedSingle;
            serialPort1.DataReceived += SerialPort1_DataReceived;
            InitDB = new Thread(ConnectDB);
            //添加监控事件
            XmlWatcher.Changed += new FileSystemEventHandler(XmlWatcher_Created);
            //ATEFile.Changed += new FileSystemEventHandler(XmlWatcher_Created);
            SetLoadingWindow stw = new SetLoadingWindow(InitDB, "正在启动程序");
            stw.StartPosition = FormStartPosition.CenterScreen;
            stw.ShowDialog();
            List<string> CacheInf = new List<string>();
            IPHostEntry IpEntry = Dns.GetHostEntry(Dns.GetHostName());
            for (int i = 0; i < IpEntry.AddressList.Length; i++)
            {
                if (IpEntry.AddressList[i].AddressFamily == AddressFamily.InterNetwork)
                    IPAddress = IpEntry.AddressList[i].ToString();
            }
            //获取缓存信息
            try
            {
                Type.Text = BaseUtil.GetCacheData("Type").ToString();
                ComPort.Text = BaseUtil.GetCacheData("ComPort").ToString();
                BaudRate.Text = BaseUtil.GetCacheData("BaudRate").ToString();
            }
            catch (Exception ex) { MessageBox.Show(ex.Message); }
        }

        private void SerialPort1_DataReceived(object sender, SerialDataReceivedEventArgs e)
        {
            int len = serialPort1.BytesToRead;
            Byte[] readBuffer = new Byte[len];
            serialPort1.Read(readBuffer, 0, len); //将数据读入缓存
            string data = BitConverter.ToString(readBuffer, 0, readBuffer.Length).Replace("-", "");
            double Num1 = double.Parse(data.Substring(8, 2)) * 10000;
            double Num2 = double.Parse(data.Substring(10, 2)) * 1000;
            double Num3 = double.Parse(data.Substring(12, 2)) * 100;
            double Num4 = double.Parse(data.Substring(14, 2)) * 10;
            double Num5 = double.Parse(data.Substring(16, 2));
            double qty = Num1 + Num2 + Num3 + Num4 + Num5;
            NowQTY.Text = qty.ToString();
        }

        private void ConnectDB()
        {
            dh = new DataHelper();
        }
        SerialPort serialPort1 = new SerialPort();



        private void StartWatch_Click(object sender, EventArgs e)
        {
            BaseUtil.SetCacheData("Type", Type.Text);
            BaseUtil.SetCacheData("ComPort", ComPort.Text);
            BaseUtil.SetCacheData("BaudRate", BaudRate.Text);
            //设置按钮不可点击
            StartWatch.Enabled = false;
            ma_code.Enabled = false;
            StopWatch.Enabled = true;
            try
            {
                serialPort1.PortName = ComPort.Text;
                serialPort1.BaudRate = int.Parse(BaudRate.Text);
                serialPort1.Open();
            }
            catch (Exception mes)
            {
                if (BaudRate.Text == "" || BaudRate.Text == "")
                    OperateResult.AppendText(">>请先维护波特率和串口\n");
                else
                    OperateResult.AppendText(">>" + mes.Message + "\n");
            }
            OperateResult.AppendText("开始执行监控\n");
            Timer.Start();
        }

        private void XmlWatcher_Created(object sender, FileSystemEventArgs e)
        {
            OperateResult.AppendText("文件修改:" + e.FullPath + "\n");
            TxtHandleProcess(e.FullPath);
        }

        string nextLine;
        private void TxtHandleProcess(string FileName)
        {
            List<string> badcode = new List<string>();
            List<string> badlocation = new List<string>();
            List<string> badprod = new List<string>();

        }

        private void StopWatch_Click(object sender, EventArgs e)
        {
            XmlWatcher.EnableRaisingEvents = false;
            StartWatch.Enabled = true;
            ma_code.Enabled = true;

            StopWatch.Enabled = false;
            OperateResult.AppendText("停止执行监控\n");
        }

        private void Clean_Click(object sender, EventArgs e)
        {
            OperateResult.Clear();
        }

        private void Form1_FormClosing(object sender, FormClosingEventArgs e)
        {
            string ExitConfirm = MessageBox.Show(this, "确认退出？", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question).ToString();
            if (ExitConfirm != "Yes")
            {
                WindowState = FormWindowState.Minimized;
                e.Cancel = true;
            }
        }


        private void Timer_Tick(object sender, EventArgs e)
        {
            byte[] data = HexStringToBytes("01 03 00 01 00 06 94 08");
            serialPort1.Write(data, 0, data.Length);
        }

        private void AutoStart_CheckedChanged(object sender, EventArgs e)
        {
            SetAutoRun();
        }
        private void SetAutoRun()
        {
            if (AutoStart.Checked) //设置开机自启动  
            {
                string path = Application.ExecutablePath;
                RegistryKey rk = Registry.LocalMachine;
                RegistryKey rk2 = rk.CreateSubKey(@"Software\Microsoft\Windows\CurrentVersion\Run");
                rk2.SetValue("FileWatcher.exe", path);
                rk2.Close();
                rk.Close();
            }
            else //取消开机自启动  
            {
                string path = Application.ExecutablePath;
                RegistryKey rk = Registry.LocalMachine;
                RegistryKey rk2 = rk.CreateSubKey(@"Software\Microsoft\Windows\CurrentVersion\Run");
                rk2.DeleteValue("FileWatcher.exe", false);
                rk2.Close();
                rk.Close();
            }
        }

        private byte[] HexStringToBytes(string hs)//十六进制字符串转byte
        {
            string a = hs.Replace(" ", "");
            int bytelength = 0;
            if (a.Length % 2 == 0)
            {
                bytelength = a.Length / 2;
            }
            else
            {
                bytelength = a.Length / 2 + 1;
            }
            byte[] b = new byte[bytelength];
            //逐个字符变为16进制字节数据
            for (int i = 0; i < bytelength; i++)
            {
                if (i == bytelength - 1)
                {
                    b[i] = Convert.ToByte(a.Substring(i * 2), 16);
                }
                else
                {
                    b[i] = Convert.ToByte(a.Substring(i * 2, 2), 16);
                }
            }
            //按照指定编码将字节数组变为字符串
            return b;
        }

    }
}