using DIT.Framework.Module;

using System;
using System.Drawing;
using System.Threading;
using System.Windows.Forms;

namespace DLL_Test_Program
{
    public partial class Ophir_StarBright_Form : Form
    {
        public Ophir_StarBright_Form()
        {
            InitializeComponent();
            Port_Set();
            count = 0;
            AutoCheckRun = false;
        }
        delegate void DelUpdateData();

        Ophir_StarBright Ophir;
        Thread UpdateUITh;
        Thread UpdateDataTh;
        bool AutoCheckRun;
        int count;
        private void Port_Set()
        {
            string[] ports = SerialModule.GetPorts();

            if (ports == null)
                return;

            cbb_Ports.Items.Clear();

            foreach (string port in ports)
                cbb_Ports.Items.Add(port);
        }
        
        private void ThreadInit()
        {
            UpdateUITh = new Thread(Update_UI);
        }

        private void ThreadStart()
        {
            UpdateUITh.Start();
        }

        private void Update_UI()
        {
            while (Ophir.isOpen)
            {
                lock (this)
                {
                    Thread.Sleep(100);
                    Application.DoEvents();
                    try
                    {
                        if (InvokeRequired)
                        {
                            BeginInvoke(new UpdateUIDelegate(Update_UI));
                            return;
                        }
                        
                        if(Ophir.isOpen)
                        {
                            lb_PortState.Text = "Connected";
                            lb_PortState.BackColor = Color.Lime;
                            btn_PortClose.Enabled = true;
                            btn_PortOpen.Enabled = false;
                        }
                        else
                        {
                            lb_PortState.Text = "Disconnect";
                            lb_PortState.BackColor = Color.Red;
                            btn_PortClose.Enabled = false;
                            btn_PortOpen.Enabled = true;
                        }
                        tb_Flag.Text = Ophir.Flag.ToString();
                        tb_Energy.Text = Ophir.Energy.ToString();
                        tb_Count.Text = $"count";

                    }
                    catch (Exception)
                    {

                    }
                }
            }
        }

        public void Update_Data()
        {
            try
            {
                if (InvokeRequired)
                {
                    BeginInvoke(new DelUpdateData(Update_Data));
                    return;
                }
                else
                {
                    if (Ophir.Read_Flag())
                    {
                        count++;
                        Ophir.Read_Energy();
                    }
                }
            }
            catch (Exception)
            {

            }
        }

        private void btn_PortOpen_Click(object sender, System.EventArgs e)
        {
            string port = cbb_Ports.SelectedItem.ToString();
            Ophir = new Ophir_StarBright(port, 115200);
            Ophir.Open();
            ThreadInit();
            ThreadStart();
        }

        private void btn_PortClose_Click(object sender, System.EventArgs e)
        {
            Ophir.Close();
        }

        private void btn_ReadFlag_Click(object sender, EventArgs e)
        {
            Ophir.Read_Flag();
        }

        private void btn_ReadEnergy_Click(object sender, EventArgs e)
        {
            Ophir.Read_Energy();
        }

        private void cb_ThreadStart_CheckedChanged(object sender, EventArgs e)
        {
            CheckBox check = (CheckBox)sender;
            if (check.Checked) { AutoCheckRun = true; UpdateDataTh = new Thread(() => { while (AutoCheckRun) { try { Thread.Sleep((int)(nud_CheckTime.Value)); while ((int)(nud_CheckTime.Value) > 100) { } Update_Data(); } catch (Exception) { } } }); UpdateDataTh.Start(); }
            else { AutoCheckRun = false; }
        }


        private void Ophir_StarBright_Form_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (Ophir == null) return;

            Ophir.Close();
        }

        private void btn_SetEnergy_Click(object sender, EventArgs e)
        {
            Ophir.Set_Measurement_Mode(3);
        }

        private void btn_SetPower_Click(object sender, EventArgs e)
        {
            Ophir.Set_Measurement_Mode(2);
        }
    }
}