using CliWrap;
using DevExpress.XtraEditors;
using Ips.Library.Basic;
using Ips.Library.DxpLib;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Ips.Adc.WadTool
{
    public partial class MainWin : DevExpress.XtraEditors.XtraForm
    {
        public MainWin()
        {
            InitializeComponent();
            txtZqTime.UseTimeEdit();
            txtResZqTime.UseTimeEdit();
            btnStopAd.Enabled = false;

            //58 20230329171753 133439000
            txtZqs.Value = 58;
            txtZqTime.DateTime = new DateTime(2023, 03, 29, 17, 17, 53);
            txtZqTimeNs.Value = 133439000;
        }

        const long smallZq = 300810240L;
        static readonly string CliFile = Path.Combine(Application.StartupPath, "ipscli", "wgsadg", "wgsadg.exe");
        CancellationTokenSource _cts;

        private async void btnStartAd_Click(object sender, EventArgs e)
        {
            _cts?.Dispose();
            _cts = new CancellationTokenSource();
            int mutil = (int)txtMutil.Value;
            DateTime startTime = txtResZqTime.DateTime;
            int startNs = (int)txtResZqTimeNs.Value;

            int startPos = (int)(startNs * 1e-9m * (1001e6m / mutil));
            txtStartPos.Text = startPos.ToString();

            var cmd = Cli.Wrap(CliFile).WithArguments($"-s {DateTimeUtil.To1970s(startTime)} -n {startNs} -m {mutil}")
            .WithStandardOutputPipe(PipeTarget.ToDelegate(line => IpsLogger.Info(line)))
                .WithStandardErrorPipe(PipeTarget.ToDelegate(line => IpsLogger.Error(line)));
            btnStartAd.Enabled = false;
            btnStopAd.Enabled = true;
            try
            {
                await cmd.ExecuteAsync(_cts.Token);
            }
            catch (Exception ex)
            {
                ex.HandleCancelEx(normalEx =>
                {
                    IpsLogger.Error("启用采集出错", normalEx);
                }, cancelEx =>
                {
                    IpsLogger.Info("采集已停止!");
                });
            }
            finally
            {
                btnStartAd.Enabled = true;
                btnStopAd.Enabled = false;
            }
        }

        private void txtResZqs_EditValueChanged(object sender, EventArgs e)
        {
            int zqs = (int)txtZqs.Value;
            DateTime zqTime = txtZqTime.DateTime;
            long zqns = long.Parse(txtZqTimeNs.Text);
            int resZqs = (int)txtResZqs.Value;

            var tns1 = (resZqs - zqs) * smallZq;
            var tns2 = zqns + tns1;
            var sec = (int)Math.Floor(tns2 / 1e9);
            var resZqTime = zqTime.AddSeconds(sec);
            var resZqNs = tns2 - (long)(sec * 1e9);
            txtResZqTime.DateTime = resZqTime;
            txtResZqTimeNs.Value = resZqNs;
        }

        private void MainWin_Load(object sender, EventArgs e)
        {
            EditorHelper.LoadEditorFromAppConfig(this);
        }

        private void MainWin_FormClosing(object sender, FormClosingEventArgs e)
        {
            try
            {
                EditorHelper.SaveEditorToAppConfig(this);
            }
            catch (Exception ex)
            {
                MsgHelper.ShowMsg("保存界面参数出错，" + ex.Message);
            }
        }

        private void btnStopAd_Click(object sender, EventArgs e)
        {
            _cts?.Cancel();
        }
    }
}