using Rs.Framework;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.IO.Ports;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using static System.Net.Mime.MediaTypeNames;

namespace Rs.MotionPlat.SysConfig
{
    public partial class LightConfig : Form
    {
        SerialPort sp;
        public LightConfig()
        {
            InitializeComponent();
            sp = new SerialPort();
            sp.BaudRate = 19200;
            sp.DataBits = 8;
            sp.Parity = Parity.None;
            sp.StopBits = StopBits.One;
            sp.PortName = "COM2";

            sp.DataReceived += Sp_DataReceived;
        }

        List<byte> reciveData = new List<byte>();
        string reciveMsg = string.Empty;
        private void Sp_DataReceived(object sender, SerialDataReceivedEventArgs e)
        {
            byte[] readBuffer = new byte[1024];
            int len = sp.BytesToRead;
            if (len > 0)
            {
                sp.Read(readBuffer, 0, len);
                reciveData.AddRange(readBuffer.Take(len));
                string buf = Encoding.ASCII.GetString(readBuffer, 0, len);
                LogHelper.Debug(" >>> " + buf);
                if (buf == "+OK")
                {
                    reciveMsg = Encoding.ASCII.GetString(reciveData.ToArray());

                    Invoke(new Action(() => {
                        txtRunResult.AppendText(Encoding.ASCII.GetString(reciveData.ToArray()) + Environment.NewLine);
                    }));
                    LogHelper.Debug(Encoding.ASCII.GetString(reciveData.ToArray()));
                    reciveData.Clear();
                }
                else if (buf.IndexOf("#") > 0)
                {
                    reciveMsg = Encoding.ASCII.GetString(reciveData.ToArray());

                    Invoke(new Action(() => {
                        txtRunResult.AppendText(Encoding.ASCII.GetString(reciveData.ToArray()) + Environment.NewLine);
                    }));
                    LogHelper.Debug(Encoding.ASCII.GetString(reciveData.ToArray()));
                    reciveData.Clear();
                }
            }
        }

        private void btnOpen_Click(object sender, EventArgs e)
        {
            try
            {
                if (sp != null && sp.IsOpen)
                {
                    sp.Close();
                }
                sp.Open();
                txtRunResult.AppendText("Open serial success!" + Environment.NewLine);
            }
            catch (Exception)
            {
                txtRunResult.AppendText("Open serial fail!!!" + Environment.NewLine);
            }

        }

        private void btnLoadParam_Click(object sender, EventArgs e)
        {
            Task.Run(() => {
                if (sp.IsOpen)
                {
                    string msg = "$RD=9999#";
                    sp.Write(msg);
                    LogHelper.Debug(" <<< " + msg);
                    reciveMsg = "";
                    Dictionary<string, string> kv = new Dictionary<string, string>();
                    while (true)
                    {
                        if (!string.IsNullOrEmpty(reciveMsg))
                        {
                            reciveMsg = reciveMsg.Replace("$", "").Replace("#", "");
                            string[] items = reciveMsg.Split(',');
                            foreach (string item in items)
                            {
                                string[] keyvalue = item.Split('=');
                                if (!kv.ContainsKey(keyvalue[0]))
                                {
                                    kv.Add(keyvalue[0], keyvalue[1]);
                                }
                            }

                            string val = kv[$"TR"];
                            Control[] ctls = this.Controls.Find($"rbtnTR{val}", true);
                            if (ctls != null && ctls.Length > 0)
                            {
                                Invoke(new Action(() => {
                                    ((RadioButton)ctls[0]).Checked = true;
                                }));
                            }

                            val = kv[$"GR"];
                            ctls = this.Controls.Find($"rbtnGR{val}", true);
                            if (ctls != null && ctls.Length > 0)
                            {
                                Invoke(new Action(() => {
                                    ((RadioButton)ctls[0]).Checked = true;
                                }));
                            }

                            for (int i = 0; i < 4; i++)
                            {
                                Invoke(new Action(() => {
                                    val = kv[$"F{i}"];
                                    ctls = this.Controls.Find($"cboxF{i}", true);
                                    if (ctls != null && ctls.Length > 0)
                                    {
                                        ((CheckBox)ctls[0]).Checked = val == "1" ? true : false;
                                    }

                                    val = kv[$"L{i}"];
                                    ctls = this.Controls.Find($"txtL{i}", true);
                                    if (ctls != null && ctls.Length > 0)
                                    {
                                        ((TextBox)ctls[0]).Text = val;
                                    }

                                    val = kv[$"T{i}"];
                                    ctls = this.Controls.Find($"txtT{i}", true);
                                    if (ctls != null && ctls.Length > 0)
                                    {
                                        ((TextBox)ctls[0]).Text = val;
                                    }

                                    val = kv[$"P{i}"];
                                    ctls = this.Controls.Find($"txtP{i}", true);
                                    if (ctls != null && ctls.Length > 0)
                                    {
                                        ((TextBox)ctls[0]).Text = val;
                                    }
                                }));

                            }
                            break;
                        }
                    }
                }
            });

        }

        private void btnSendParam_Click(object sender, EventArgs e)
        {
            if (sp.IsOpen)
            {
                string msg = "$SA=1#";
                byte[] datas = Encoding.ASCII.GetBytes(msg);
                sp.Write(datas, 0, datas.Length);
                LogHelper.Debug(" <<< " + msg);
            }
        }

        private void enable_CheckedChanged(object sender, EventArgs e)
        {
            Task.Run(() => {
                string msg = "";
                CheckBox cbox = (CheckBox)sender;
                int val = cbox.Checked ? 1 : 0;
                msg = $"${cbox.Name.Replace("cbox", "")}={val}#";
                if (sp.IsOpen)
                {
                    byte[] datas = Encoding.ASCII.GetBytes(msg);
                    sp.Write(datas, 0, datas.Length);
                }
            });
        }

        private void txtParam_KeyUp(object sender, KeyEventArgs e)
        {
            Task.Run(() => {
                string msg = "";
                TextBox txt = (TextBox)sender;
                msg = $"${txt.Name.Replace("txt", "")}={txt.Text}#";
                if (sp.IsOpen)
                {
                    byte[] datas = Encoding.ASCII.GetBytes(msg);
                    sp.Write(datas, 0, datas.Length);
                    LogHelper.Debug(" <<< " + msg);
                }
            });
        }

        private void triggerMode_CheckedChanged(object sender, EventArgs e)
        {
            Task.Run(() => {
                string msg = "";
                RadioButton rbtn = (RadioButton)sender;
                if (rbtn.Checked)
                {
                    msg = $"$TR={rbtn.Name.GetLastChar()}#";
                    if (sp.IsOpen)
                    {
                        byte[] datas = Encoding.ASCII.GetBytes(msg);
                        sp.Write(datas, 0, datas.Length);
                    }
                }

            });
        }

        private void outLevel_CheckedChanged(object sender, EventArgs e)
        {
            Task.Run(() => {
                string msg = "";
                RadioButton rbtn = (RadioButton)sender;
                if (rbtn.Checked)
                {
                    msg = $"$GR={rbtn.Name.GetLastChar()}#";
                    if (sp.IsOpen)
                    {
                        byte[] datas = Encoding.ASCII.GetBytes(msg);
                        sp.Write(datas, 0, datas.Length);
                    }
                }

            });
        }


        private void btnClose_Click(object sender, EventArgs e)
        {
            try
            {
                if (sp != null && sp.IsOpen)
                {
                    sp.Close();
                    txtRunResult.AppendText("serial closed!" + Environment.NewLine);
                }
            }
            catch (Exception)
            {

            }
        }

        protected override void OnClosed(EventArgs e)
        {
            if (sp != null && sp.IsOpen)
            {
                sp.Close();
                txtRunResult.AppendText("serial closed!" + Environment.NewLine);
            }
            base.OnClosed(e);
        }

        private void LightConfig_Load(object sender, EventArgs e)
        {
            string[] ionames = System.IO.Ports.SerialPort.GetPortNames();
            if (ionames != null && ionames.Length > 0)
            {
                foreach (var item in ionames)
                {
                    comboBox1.Items.Add(item);
                }
                comboBox1.SelectedIndex = 0;
            }
        }

        private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (sp != null && sp.IsOpen)
            {
                sp.Close();
            }
            sp.PortName = comboBox1.SelectedItem.ToString();
        }

        private void btnClose_Click_1(object sender, EventArgs e)
        {
            if (sp != null && sp.IsOpen)
            {
                sp.Close();
            }
        }

        private void LightConfig_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (sp != null && sp.IsOpen)
            {
                sp.Close();
            }
        }
    }
}