using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Uestc.Auto6.Dso.ComModel;
using Uestc.Auto6.Dso.Core;
using Uestc.Auto6.Dso.Core.Decode;
using Uni_Trend.MSO7000X.Common.Helper;
using Uni_Trend.MSO7000X.Language;
using Uni_Trend.MSO7000X.UserControls;
using Uni_Trend.MSO7000X.UserControls.Style;

namespace Uestc.Auto6.Dso.Protocol.NRZ
{
    [System.ComponentModel.ToolboxItem(false)]
    public partial class NRZDataPage : UserControl, ITriggerSerialView
    {
        #region 属性定义

        protected new Boolean DesignMode
        {
            get
            {
                Boolean rtnflag = false;
#if DEBUG
                rtnflag = DesignTimeHelper.InDesignMode(this);
#endif
                return rtnflag;
            }
        }

        public NRZTrigSerialPrsnt Presenter { get; set; }

        ITriggerPrsnt IView<ITriggerPrsnt>.Presenter
        {
            get => Presenter;
            set => Presenter = (NRZTrigSerialPrsnt)value;
        }

        #endregion 属性定义

        public NRZDataPage()
        {
            InitializeComponent();
        }

        private void InitView()
        {
            Uni_Trend.MSO7000X.UserControls.Style.DefaultStyleManager.Instance.RegisterControlRecursion(this, Uni_Trend.MSO7000X.UserControls.Style.StyleFlag.FontSize);
        }

        protected override void OnLoad(EventArgs e)
        {
            base.OnLoad(e);
            InitView();
            Init();
        }

        private void Init()
        {
            InitData();
            InitRelation();
            UpdateView();
        }

        private void InitRelation()
        {
            this.CbxRelation.DataSource = Presenter.Relation.GetEnumList();
            this.CbxRelation.DisplayMember = "Key";
            this.CbxRelation.ValueMember = "Value";
            this.CbxRelation.SelectedValueChanged += (sender, args) =>
              {
                  if (ParentForm == null)
                  {
                  }
                  else
                  {
                      Presenter.Relation = (ProtocolNRZ.DataRelation)this.CbxRelation.SelectedValue;
                  }
              };
            this.CbxRelation.SelectedValue = Presenter.Relation;
        }

        private void InitData()
        {
            BtnData.Click += (_, _) =>
              {
                  Boolean lastflag = true;

                  if (this.FindForm() is FloatForm form)
                  {
                      lastflag = form.CanClose;
                      form.CanClose = false;
                  }
                  FloatForm floatForm = new FloatForm();

                  floatForm = new Uni_Trend.MSO7000X.UserControls.FloatForm();
                  floatForm.BackColor = BackColor;
                  floatForm.ForeColor = ForeColor;
                  floatForm.Width = 380;
                  floatForm.Height = 460 + floatForm.HeadHeight;
                  floatForm.Title = "设置Data";
                  HexNumberKeyboard numberKeyboard = new HexNumberKeyboard();
                  numberKeyboard.Controls.Cast<Control>().ToList().ForEach(x => Uni_Trend.MSO7000X.UserControls.Style.DefaultStyleManager.Instance.RegisterControlRecursion(x, Uni_Trend.MSO7000X.UserControls.Style.StyleFlag.FontSize));
                  numberKeyboard.Top = floatForm.HeadHeight;
                  numberKeyboard.Height = floatForm.Height - floatForm.HeadHeight;
                  numberKeyboard.Width = floatForm.Width;
                  numberKeyboard.ForeColor = ForeColor;
                  numberKeyboard.BackColor = BackColor;
                  numberKeyboard.Value = Presenter.Data;
                  numberKeyboard.ValueType = HexNumberKeyboard.HexValueType.Hex;
                  numberKeyboard.MinValue = Presenter.MinData;
                  numberKeyboard.MaxValue = Presenter.MaxData;
                  numberKeyboard.OkClick += (sender, args) =>
                  {
                      this.Presenter.Data = (Byte)args.Data;
                      floatForm?.Close();
                  };
                  numberKeyboard.CancelClick += (sender, args) => floatForm?.Close();
                  floatForm.Controls.Add(numberKeyboard);
                  DefaultStyleManager.Instance.RegisterControlRecursion(floatForm, StyleFlag.FontSize);

                  floatForm.FormClosing += (_, _) =>
                    {
                        if (this.FindForm() is FloatForm form)
                            form.CanClose = lastflag;
                    };

                  floatForm.ShowDialogByPosition();
              };
        }

        public void UpdateView(Object presenter, String propertyName)
        {
            if (String.IsNullOrEmpty(propertyName))
            {
                UpdateView();
            }
            else
            {
                this.GetType().GetMethods(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic).Where(x =>
                 {
                     UpdatePropertyAttribute attribute = x.GetCustomAttribute<UpdatePropertyAttribute>();
                     return attribute != null && String.Equals(attribute.PropertyName, propertyName);
                 }).ToList().ForEach(x => x.Invoke(this, null));
            }
        }

        private void UpdateView()
        {
            this.GetType().GetMethods(System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance)
                .Where(x => x.GetCustomAttribute<UpdatePropertyAttribute>() != null).ToList().ForEach(x => x.Invoke(this, null));
        }

        [UpdateProperty(nameof(NRZTrigSerialPrsnt.Data))]
        private void UpdateData()
        {
            this.BtnData.Text = $"{Presenter.Data:X2}";
        }

        [UpdateProperty(nameof(NRZTrigSerialPrsnt.Relation))]
        private void UpdateRelation()
        {
            this.CbxRelation.SelectedValue = Presenter.Relation;
        }
    }
}