using DevExpress.XtraEditors;
using DevExpress.XtraLayout.Utils;
using Ips.Library.Basic;
using Ips.Library.DxpLib;
using Ips.Library.Entity;
using Ips.LocAlgorithm;
using Ips.Sps.Com.Ephs;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Ips.Sps.Com.Gdops
{
    public partial class GdopParamSetCtrl : DevExpress.XtraEditors.XtraUserControl
    {
        public GdopParamSetCtrl()
        {
            InitializeComponent();
            SigTimeDateEdit.UseTimeEdit();
        }

        private GdopAnalyseViewModel _viewModel;

        public event EventHandler<QueryEphEventArgs> QueryEph;

        public IList<AntInfo> AntList { get; set; }
        public IList<RefSiteInfo> RefSiteList { get; set; }
        public IList<SatInfo> SatList { get; set; }

        public void SetViewModel(GdopAnalyseViewModel viewModel)
        {
            _viewModel = viewModel;
            bsGdopModel.DataSource = _viewModel;
            if (_viewModel.AntId > 0) antEdit.EditValue = AntList.Where(m => m.Id == _viewModel.AntId).FirstOrDefault();
            if (_viewModel.RefId > 0) refEdit.EditValue = RefSiteList.Where(m => m.Id == _viewModel.RefId).FirstOrDefault();
            if (_viewModel.MsId > 0) mainSatEdit.EditValue = _viewModel.MsId;
            if (_viewModel.As1Id > 0) adja1SatEdit.EditValue = _viewModel.As1Id;
            if (_viewModel.As2Id > 0) adja2SatEdit.EditValue = _viewModel.As2Id;
            SetFormDisplay(_viewModel.HasRef);
        }

        private void GdopParamSetCtrl_Load(object sender, EventArgs e)
        {
            BindList();
        }

        private void BindList()
        {
            if (AntList.IsNotNullOrEmpty())
            {
                bsAntList.DataSource = AntList;
            }
            else
            {
                itemForAnt.Visibility = LayoutVisibility.Never;
            }

            if (RefSiteList.IsNotNullOrEmpty())
            {
                bsRefSiteList.DataSource = RefSiteList;
            }
            else
            {
                itemForRefSite.Visibility = LayoutVisibility.Never;
            }

            if (SatList.IsNotNullOrEmpty())
            {
                bsSatList.DataSource = SatList;
            }
            else
            {
                itemForMainSat.Visibility = LayoutVisibility.Never;
                itemForAdja1Sat.Visibility = LayoutVisibility.Never;
                itemForAdja2Sat.Visibility = LayoutVisibility.Never;
                itemForCalcEph.Visibility = LayoutVisibility.Never;
            }
        }

        private void btnEphCalc_Click(object sender, EventArgs e)
        {
            if (mainSatEdit.EditValue == null)
            {
                MsgHelper.ShowError("请选择主星");
                return;
            }
            if (adja1SatEdit.EditValue == null)
            {
                MsgHelper.ShowError("请选择邻星1");
                return;
            }
            if (adja2SatEdit.EditValue == null)
            {
                MsgHelper.ShowError("请选择邻星2");
                return;
            }
            if (QueryEph == null) return;
            var ephTime = SigTimeDateEdit.DateTime;
            QuerySatEph(ephTime, mainSatEdit, MsXTextEdit, MsYTextEdit, MsZTextEdit);
            QuerySatEph(ephTime, adja1SatEdit, AsX1TextEdit, AsY1TextEdit, AsZ1TextEdit);
            QuerySatEph(ephTime, adja2SatEdit, AsX2TextEdit, AsY2TextEdit, AsZ2TextEdit);
        }

        private async void btnGdopCalc_Click(object sender, EventArgs e)
        {
            btnGdopCalc.Enabled = false;
            try
            {
                await _viewModel.CalcGdop();
            }
            catch (AggregateException aggEx)
            {
                aggEx.Flatten().Handle(ex =>
                {
                    MsgHelper.ShowError(ex.Message);
                    return true;
                });
            }
            finally
            {
                btnGdopCalc.Enabled = true;
            }
        }

        private void QuerySatEph(DateTime ephTime, BaseEdit satEdit, BaseEdit xEdit, BaseEdit yEdit, BaseEdit zEdit)
        {

            var satNum = (int)satEdit.EditValue;
            var arg = new QueryEphEventArgs(satNum, ephTime);
            QueryEph.Invoke(this, arg);
            if (arg.Result != null)
            {
                xEdit.EditValue = arg.Result.X;
                yEdit.EditValue = arg.Result.Y;
                zEdit.EditValue = arg.Result.Z;
            }
        }

        private void antEdit_EditValueChanged(object sender, EventArgs e)
        {
            var ant = antEdit.EditValue as AntInfo;
            if (ant == null) return;
            AntLonTextEdit.EditValue = ant.Lon;
            AntLatTextEdit.EditValue = ant.Lat;
            AntAltTextEdit.EditValue = ant.Alt;
        }

        private void refEdit_EditValueChanged(object sender, EventArgs e)
        {
            var refSite = refEdit.EditValue as RefSiteInfo;
            if (refSite == null) return;
            RefLonTextEdit.EditValue = refSite.Lon;
            RefLatTextEdit.EditValue = refSite.Lat;
            RefAltTextEdit.EditValue = refSite.Alt;
        }

        private void HasRefCheckEdit_CheckedChanged(object sender, EventArgs e)
        {
            SetFormDisplay(HasRefCheckEdit.Checked);
        }


        private void SetFormDisplay(bool hasRef)
        {
            if (HasRefCheckEdit.Checked)
            {
                grpAntInfo.Visibility = LayoutVisibility.Never;
                grpRefSiteInfo.Visibility = LayoutVisibility.Always;
            }
            else
            {
                grpAntInfo.Visibility = LayoutVisibility.Always;
                grpRefSiteInfo.Visibility = LayoutVisibility.Never;
            }
        }

    }
}