B21_HD4G/Uestc.Auto6.Dso.Protocol.CAN/CANSetControl.cs

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Reflection;
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.CAN
{
    [System.ComponentModel.ToolboxItem(false)]
    [DebuggerDisplay("{" + nameof(GetDebuggerDisplay) + "(),nq}")]
    public partial class CANSetControl : UserControl, IProtocolView
    {
        #region 属性定义

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

        public CANDecodePrsnt DestinDecodePrsnt
        {
            get => _DestinDecodePrsnt;
            set
            {
                if (_DestinDecodePrsnt != value)
                {
                    _DestinDecodePrsnt = value;
                    ///当有新的同步目标时，应先将目标中参数同步到本地<see cref="_CANDecodePsrnt"/>属性中
                    if (CANDecodePrsnt != null && value != null)
                    {
                        typeof(CANDecodePrsnt).GetProperties(BindingFlags.Public | BindingFlags.Instance).Where(x => x.CanWrite&&x.CanRead).ToList().ForEach(x =>
                        {
                            x.SetValue(CANDecodePrsnt, x.GetValue(value));
                        });
                    }
                }
            }
        }

        private CANDecodePrsnt _DestinDecodePrsnt;

        private CANDecodePrsnt CANDecodePrsnt => Presenter as CANDecodePrsnt;

        public IProtocolPrsnt Presenter { get; set; }

        private FloatForm _FloatForm;


        #endregion 属性定义

        public CANSetControl()
        {
            InitializeComponent();
        }

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

        private void Init()
        {
            GetDestinPrsnt();
            InitSignalType();
            InitSignalRate();
            InitSignalInput1();
            InitSignalInput2();
            SetSamplePoint();
            SetBtnResetSp();
            InitSDAThreshold();
            InitRealCustomSignalRate();
            UpdateView();
        }

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

        }

        /// <summary>
        /// 获取需要同步的Prsnt
        /// 当<see cref="_CANDecodePsrnt"/>为<see cref="null"/>时表示不需要与其他Prsnt进行同步
        /// </summary>
        private void GetDestinPrsnt()
        {
            if (CANDecodePrsnt == null)
                return;

            if (CANDecodePrsnt.IsTrigger)
                DestinDecodePrsnt = Presenter.GetChannlesDecodePrsnt().Where(x => x is CANDecodePrsnt decodePrsnt && decodePrsnt.SignalInput1 == CANDecodePrsnt.SignalInput1 && (decodePrsnt.SignalType == ProtocolCAN.SignalType.Diff ? decodePrsnt.SignalInput2 == CANDecodePrsnt.SignalInput2 : true)).Cast<CANDecodePrsnt>().OrderBy(x => x.SignalInput1).FirstOrDefault();
            else
            {
                if (Presenter.GetTriggerDecodePrsnt() is CANDecodePrsnt decodePrsnt && decodePrsnt.SignalInput1 == CANDecodePrsnt.SignalInput1 && (decodePrsnt.SignalType == ProtocolCAN.SignalType.Diff ? decodePrsnt.SignalInput2 == CANDecodePrsnt.SignalInput2 : true))
                    DestinDecodePrsnt = decodePrsnt;
                else
                    DestinDecodePrsnt = null;
            }
        }

        /// <summary>
        /// 同步两个Prsnt
        /// </summary>
        /// <param name="propertyName">属性名称</param>
        private void DecodeSynchronization(String propertyName)
        {
            if (DestinDecodePrsnt == null)
                return;

            if (propertyName == nameof(CANDecodePrsnt.SignalInput1))
                return;

            if (String.IsNullOrEmpty(propertyName))
            {
                typeof(CANDecodePrsnt).GetProperties(BindingFlags.Public | BindingFlags.Instance).Where(x => x.CanWrite && x.CanRead).ToList().ForEach(x =>
                {
                    x.SetValue(DestinDecodePrsnt, x.GetValue(CANDecodePrsnt));
                });
            }
            else
            {
                PropertyInfo propertyInfo = typeof(CANDecodePrsnt).GetProperty(propertyName, BindingFlags.Public | BindingFlags.Instance | BindingFlags.NonPublic);
                if (propertyInfo != null && propertyInfo.CanWrite && propertyInfo.CanRead)
                {
                    propertyInfo.SetValue(DestinDecodePrsnt, propertyInfo.GetValue(CANDecodePrsnt));
                }
            }
        }

        public void UpdateView(Object presenter, String propertyName)
        {
            DecodeSynchronization(propertyName);
            if (String.IsNullOrEmpty(propertyName))
            {
                UpdateView();
                return;
            }

            this.GetType().GetMethods(BindingFlags.NonPublic | BindingFlags.Instance).Where(x =>
            {
                UpdatePropertyAttribute attribute = x.GetCustomAttribute<UpdatePropertyAttribute>();
                return attribute != null && attribute.PropertyName == propertyName;
            }).FirstOrDefault()?.Invoke(this, null);
        }

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

        #region 控件初始化

        private void InitSignalType()
        {
            this.CbxSignalType.DataSource = CANDecodePrsnt.SignalType.GetEnumList();
            this.CbxSignalType.DisplayMember = "Key";
            this.CbxSignalType.ValueMember = "Value";
            this.CbxSignalType.SelectedValueChanged += (_, _) =>
            {
                CANDecodePrsnt.SignalType = (ProtocolCAN.SignalType)this.CbxSignalType.SelectedValue;
            };
        }

        private void InitSignalRate()
        {
            this.CbxSignalRate.DataSource = Enum.GetValues<ProtocolCAN.SignalRate>().Select(x => new KeyValuePair<String, ProtocolCAN.SignalRate>(x switch
            {
                ProtocolCAN.SignalRate.SignalRate_1m => "1M",
                ProtocolCAN.SignalRate.SignalRate_125k => "125k",
                ProtocolCAN.SignalRate.SignalRate_100k => "100k",
                ProtocolCAN.SignalRate.SignalRate_83_3k => "83.3k",
                ProtocolCAN.SignalRate.SignalRate_62_5k => "62.5k",
                ProtocolCAN.SignalRate.SignalRate_33_3k => "33.3k",
                ProtocolCAN.SignalRate.SignalRate_50k => "50k",
                ProtocolCAN.SignalRate.SignalRate_20k => "20k",
                ProtocolCAN.SignalRate.SignalRate_10k => "10k",
                ProtocolCAN.SignalRate.SignalRate_custom => "Custom",
                _ => ((UInt32)x).ToString(),
            }, x)).ToList();
            this.CbxSignalRate.DisplayMember = "Key";
            this.CbxSignalRate.ValueMember = "Value";
            this.CbxSignalRate.SelectedValueChanged += (sender, args) =>
            {
                ProtocolCAN.SignalRate signalrate = (ProtocolCAN.SignalRate)this.CbxSignalRate.SelectedValue;
                SetCustomBaudVisibility(signalrate == ProtocolCAN.SignalRate.SignalRate_custom);
                CANDecodePrsnt.SignalRate = signalrate;
                if (signalrate != ProtocolCAN.SignalRate.SignalRate_custom)
                {
                    CANDecodePrsnt.CustomSignalRate = signalrate switch
                    {
                        ProtocolCAN.SignalRate.SignalRate_1m => 1000000,
                        ProtocolCAN.SignalRate.SignalRate_125k => 125000,
                        ProtocolCAN.SignalRate.SignalRate_100k => 100000,
                        ProtocolCAN.SignalRate.SignalRate_83_3k => 83300,
                        ProtocolCAN.SignalRate.SignalRate_62_5k => 62500,
                        ProtocolCAN.SignalRate.SignalRate_33_3k => 33300,
                        ProtocolCAN.SignalRate.SignalRate_50k => 50000,
                        ProtocolCAN.SignalRate.SignalRate_20k => 20000,
                        ProtocolCAN.SignalRate.SignalRate_10k => 10000,
                        _ => 0,
                    };
                }
            };
        }

        private void InitSignalInput1()
        {
            this.CbxSignalInput1.DataSource = ChannelIdExt.GetAnalogs().GetEnumList();
            this.CbxSignalInput1.DisplayMember = "Key";
            this.CbxSignalInput1.ValueMember = "Value";
            this.CbxSignalInput1.SelectedValueChanged += (_, _) =>
            {
                CANDecodePrsnt.SignalInput1 = (ChannelId)this.CbxSignalInput1.SelectedValue;
                SourceChanged();
            };
        }

        private void InitSignalInput2()
        {
            this.CbxSignalInput2.DataSource = ChannelIdExt.GetAnalogs().GetEnumList();
            this.CbxSignalInput2.DisplayMember = "Key";
            this.CbxSignalInput2.ValueMember = "Value";
            this.CbxSignalInput2.SelectedValueChanged += (_, _) =>
            {
                CANDecodePrsnt.SignalInput2 = (ChannelId)this.CbxSignalInput2.SelectedValue;
                SourceChanged();
            };
        }

        private void SetCustomBaudVisibility(Boolean visibility = false)
        {
            this.BtnCustomBaud.Visible = visibility;
            this.LblCustomBaud.Visible = visibility;
        }

        private void SourceChanged()
        {
            GetDestinPrsnt();
        }

        private void SetSamplePoint()
        {
            this.EbxSamplePoint.Interval = 1;
            this.EbxSamplePoint.MaxValue = Int32.MaxValue;
            this.EbxSamplePoint.MinValue = 1;
            this.EbxSamplePoint.ValueChanged = (sender, args) =>
              {
                  CANDecodePrsnt.SamplePoint = (Int32)args.newValue;
              };

            this.EbxSamplePoint.StringFormatFunc = (val) => ((Int32)val).ToString();

            this.EbxSamplePoint.EditValueChicked = (sender, args) => EditPosition();
        }

        private void EditPosition()
        {
            Boolean lastflag = true;

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

            if (_FloatForm != null && !_FloatForm.IsDisposed)
                _FloatForm?.Close();

            _FloatForm = new FloatForm();
            _FloatForm.BackColor = BackColor;
            _FloatForm.ForeColor = ForeColor;
            _FloatForm.Title = "设置采样点数";
            _FloatForm.Width = 380;
            _FloatForm.Height = 500 + _FloatForm.HeadHeight;
            NumberKeyboard numberKeyboard = new NumberKeyboard();
            numberKeyboard.Controls.Cast<Control>().ToList().ForEach(x => Uni_Trend.MSO7000X.UserControls.Style.DefaultStyleManager.Instance.RegisterControlRecursion(x,StyleFlag.FontSize));
            numberKeyboard.Top = _FloatForm.HeadHeight;
            numberKeyboard.Height = _FloatForm.Height - _FloatForm.HeadHeight;
            numberKeyboard.Width = _FloatForm.Width;
            numberKeyboard.ForeColor = ForeColor;
            numberKeyboard.BackColor = BackColor;
            numberKeyboard.MaxValue = this.EbxSamplePoint.MaxValue;
            numberKeyboard.MinValue = this.EbxSamplePoint.MinValue;
            numberKeyboard.DecimalNumber = 0;
            numberKeyboard.DefaultValue = CANDecodePrsnt.SamplePoint;
            DefaultStyleManager.Instance.RegisterControlRecursion(_FloatForm, StyleFlag.FontSize);
            numberKeyboard.OkClickEvent += (sender, args) =>
            {
                CANDecodePrsnt.SamplePoint = (Int32)args.Data;
                _FloatForm.Close();
            };
            numberKeyboard.CancelEvent += (_, _) => _FloatForm.Close();
            _FloatForm.Controls.Add(numberKeyboard);

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

            _FloatForm.ShowDialogByPosition();
        }

        private void SetBtnResetSp()
        {
            this.BtnResetSp.Click += (_, _) =>
            {
                CANDecodePrsnt.SamplePoint = 0;
            };
        }

        private void InitSDAThreshold()
        {
            this.BtnSDAThreshold.Text = SIHelper.ValueChangeToSI(CANDecodePrsnt.SDAThreshold, 2, "V");
            this.BtnSDAThreshold.Click += (_, _) =>
            {
                Boolean lastflag = true;

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

                if (_FloatForm != null && !_FloatForm.IsDisposed)
                    _FloatForm?.Close();

                _FloatForm = new FloatForm();
                _FloatForm.BackColor = BackColor;
                _FloatForm.ForeColor = ForeColor;
                _FloatForm.Title = "设置数据通道阈值";
                _FloatForm.Width = 380;
                _FloatForm.Height = 500 + _FloatForm.HeadHeight;
                NumberKeyboard numberKeyboard = new NumberKeyboard();
                numberKeyboard.Controls.Cast<Control>().ToList().ForEach(x => Uni_Trend.MSO7000X.UserControls.Style.DefaultStyleManager.Instance.RegisterControlRecursion(x,StyleFlag.FontSize));
                numberKeyboard.Top = _FloatForm.HeadHeight;
                numberKeyboard.Height = _FloatForm.Height - _FloatForm.HeadHeight;
                numberKeyboard.Width = _FloatForm.Width;
                numberKeyboard.ForeColor = ForeColor;
                numberKeyboard.BackColor = BackColor;
                numberKeyboard.MaxValue = 12;
                numberKeyboard.MinValue = -12;
                numberKeyboard.DecimalNumber = 2;
                numberKeyboard.DefaultValue = CANDecodePrsnt.SDAThreshold;
                DefaultStyleManager.Instance.RegisterControlRecursion(_FloatForm, StyleFlag.FontSize);
                numberKeyboard.OkClickEvent += (sender, args) =>
                {
                    CANDecodePrsnt.SDAThreshold = (Double)args.Data;
                    _FloatForm.Close();
                };
                numberKeyboard.CancelEvent += (_, _) => _FloatForm.Close();
                _FloatForm.Controls.Add(numberKeyboard);

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

                _FloatForm.ShowDialogByPosition();
            };
        }

        private void SetCustomSignalRate()
        {
            Boolean lastflag = true;
            if (this.FindForm() is FloatForm form)
            {
                lastflag = form.CanClose;
                form.CanClose = false;
            }

            if (_FloatForm != null && !_FloatForm.IsDisposed)
                _FloatForm?.Close();

            _FloatForm = new FloatForm();
            _FloatForm.BackColor = BackColor;
            _FloatForm.ForeColor = ForeColor;
            _FloatForm.Title = "设置自定义信号速率";
            _FloatForm.Width = 380;
            _FloatForm.Height = 500 + _FloatForm.HeadHeight;
            HexNumberKeyboard numberKeyboard = new HexNumberKeyboard();
            numberKeyboard.Controls.Cast<Control>().ToList().ForEach(x => Uni_Trend.MSO7000X.UserControls.Style.DefaultStyleManager.Instance.RegisterControlRecursion(x,StyleFlag.FontSize));
            numberKeyboard.Top = _FloatForm.HeadHeight;
            numberKeyboard.Height = _FloatForm.Height - _FloatForm.HeadHeight;
            numberKeyboard.Width = _FloatForm.Width;
            numberKeyboard.ForeColor = ForeColor;
            numberKeyboard.BackColor = BackColor;
            numberKeyboard.MaxValue = 1000_000_000L;
            numberKeyboard.MinValue = 0;
            numberKeyboard.ValueType = HexNumberKeyboard.HexValueType.Dec;
            numberKeyboard.Value = (Int64)CANDecodePrsnt.CustomSignalRate;
            DefaultStyleManager.Instance.RegisterControlRecursion(_FloatForm, StyleFlag.FontSize);
            numberKeyboard.OkClick += (sender, args) =>
            {
                CANDecodePrsnt.CustomSignalRate = args.Data;
                _FloatForm.Close();
            };
            numberKeyboard.CancelClick += (_, _) => _FloatForm.Close();
            _FloatForm.Controls.Add(numberKeyboard);

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

            _FloatForm.ShowDialogByPosition();
        }

        private void InitRealCustomSignalRate()
        {
            this.BtnCustomBaud.Click += (sender, args) => SetCustomSignalRate();
        }

        #endregion 控件初始化


        #region 更新数据

        [UpdateProperty(nameof(Core.Decode.CANDecodePrsnt.SignalType))]
        private void UpdateSignalType()
        {
            this.CbxSignalType.SelectedValue = CANDecodePrsnt.SignalType;
            LblSignalInput2.Visible = CANDecodePrsnt.SignalType == ProtocolCAN.SignalType.Diff;
            CbxSignalInput2.Visible = LblSignalInput2.Visible;
        }

        [UpdateProperty(nameof(Core.Decode.CANDecodePrsnt.SamplePoint))]
        private void UpdateSamplePoint()
        {
            this.EbxSamplePoint.Value = CANDecodePrsnt.SamplePoint;
        }

        [UpdateProperty(nameof(Core.Decode.CANDecodePrsnt.SignalRate))]
        private void UpdateSignalRate()
        {
            this.CbxSignalRate.SelectedValue = CANDecodePrsnt.SignalRate;
        }


        [UpdateProperty(nameof(Core.Decode.CANDecodePrsnt.SDAThreshold))]
        void UpdateSDAThreshold()
        {
            this.BtnSDAThreshold.Text = SIHelper.ValueChangeToSI(CANDecodePrsnt.SDAThreshold, 2, "V");
        }
        [UpdateProperty(nameof(Core.Decode.CANDecodePrsnt.SignalInput1))]
        private void UpdateSignalInput1()
        {
            this.CbxSignalInput1.SelectedValue = CANDecodePrsnt.SignalInput1;
            GetDestinPrsnt();
        }
        [UpdateProperty(nameof(Core.Decode.CANDecodePrsnt.SignalInput2))]
        private void UpdateSignalInput2()
        {
            this.CbxSignalInput2.SelectedValue = CANDecodePrsnt.SignalInput2;
            GetDestinPrsnt();
        }
        [UpdateProperty(nameof(Core.Decode.CANDecodePrsnt.CustomSignalRate))]
        private void UpdateCustomSignalRate()
        {
            Int32 index = Enum.GetValues<ProtocolCAN.SignalRate>().Select(x => x switch
            {
                ProtocolCAN.SignalRate.SignalRate_1m => 1000000,
                ProtocolCAN.SignalRate.SignalRate_125k => 125000,
                ProtocolCAN.SignalRate.SignalRate_100k => 100000,
                ProtocolCAN.SignalRate.SignalRate_83_3k => 83300,
                ProtocolCAN.SignalRate.SignalRate_62_5k => 62500,
                ProtocolCAN.SignalRate.SignalRate_33_3k => 33300,
                ProtocolCAN.SignalRate.SignalRate_50k => 50000,
                ProtocolCAN.SignalRate.SignalRate_20k => 20000,
                ProtocolCAN.SignalRate.SignalRate_10k => 10000,
                _ => 0,
            }).ToList().FindIndex(x => x == (Int32)CANDecodePrsnt.CustomSignalRate);

            if (index >= 0)
            {
                CbxSignalRate.SelectedValue = Enum.GetValues<ProtocolCAN.SignalRate>()[index];
                SetCustomBaudVisibility(false);
            }
            else
            {
                CbxSignalRate.SelectedValue = ProtocolCAN.SignalRate.SignalRate_custom;
                SetCustomBaudVisibility(true);
            }

            BtnCustomBaud.Text = SIHelper.ValueChangeToSI(CANDecodePrsnt.CustomSignalRate, 2, "bps");
        }

        #endregion 更新数据

        private String GetDebuggerDisplay()
        {
            return ToString();
        }

        private class ComboboxData<T>
        {
            public String Key { get; set; }
            public T Value { get; set; }
            public Boolean Visible { get; set; }

            public ComboboxData(String key, T value, Boolean visible = true)
            {
                Key = key;
                Value = value;
                Visible = visible;
            }
        }
    }

}