DP44/DataPRO/Modules/Reports/PedestrianAndHeadReports/Classes/GraphChannel.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ComponentModel;

namespace DTS.Slice.PedestrianAndHeadReports
{
    public class GraphChannel: INotifyPropertyChanged
    {
        public virtual void SetValue(Fields field, string value)
        {
            switch (field)
            {
                case Fields.Offset:
                    double d;
                    if (double.TryParse(value, out d)) { Offset = d; }
                    break;
                case Fields.UseOffset:
                    bool b;
                    if (bool.TryParse(value, out b)) { UseOffset = b; }
                    break;
                default:
                    throw new NotImplementedException(field.ToString());
            }
        }
        public virtual string GetValue(Fields field)
        {
            return GetValue(field, Properties.Settings.Default.PROTECTIONREPORT_NumberFormat);
        }
        public virtual string GetValueTrunc2Places(Fields field)
        {
            switch (field)
            {
                case Fields.DataMax:
                    return (((int)(DataMax * 100)) / 100).ToString("N2");
                case Fields.DataMin:
                    return (((int)(DataMin * 100)) / 100).ToString("N2");
                case Fields.TimeOfMax:
                    return (((int)(TimeOfMax * 100)) / 100).ToString("N2");
                case Fields.TimeOfMin:
                    return (((int)(TimeOfMin * 100)) / 100).ToString("N2");
                default: throw new NotImplementedException();
            }
        }
        public virtual string GetValue(Fields field, string format)
        {
            switch (field)
            {
                case Fields.DataMax:
                    return DataMax.ToString(format);
                case Fields.DataMin:
                    return DataMin.ToString(format);
                case Fields.TimeOfMax:
                    return TimeOfMax.ToString(format);
                case Fields.TimeOfMin:
                    return TimeOfMin.ToString(format);
                case Fields.UseOffset:
                    return UseOffset.ToString();
                case Fields.Offset:
                    return Offset.ToString();
                default:
                    throw new NotImplementedException();
            }
        }
        private bool _useOffset = false;
        public bool UseOffset
        {
            get { return _useOffset; }
            set
            {
                SetProperty(ref _useOffset, value, "UseOffset");
                if (null != Channel && null != Channel.Channel)
                {
                    Channel.Channel.UserOffsetEU = value ? Offset : 0D;
                }
            }
        }
        private double _offset = 0D;
        public double Offset
        {
            get { return _offset; }
            set
            {
                SetProperty(ref _offset, value, "Offset");
                if (UseOffset)
                {
                    if (null != Channel && null != Channel.Channel)
                    {
                        Channel.Channel.UserOffsetEU = value;
                    }
                }
            }
        }

        public enum Fields
        {
            DataMin,
            DataMax,
            TimeOfMin,
            TimeOfMax,
            HIC,
            T1,
            T2,
            UseOffset,
            Offset
        }
        /// <summary>
        /// these functions make us WPF/dependency property friendly, and also
        /// adds a convenient way for us to notify consumers when a property has changed
        /// </summary>
        public event PropertyChangedEventHandler PropertyChanged;

        protected bool SetProperty<T>(ref T storage, T value, String propertyName)
        {
            if (object.Equals(storage, value)) return false;

            storage = value;
            this.OnPropertyChanged(propertyName);
            return true;
        }
        protected void OnPropertyChanged(string propertyName)
        {
            var eventHandler = this.PropertyChanged;
            if (eventHandler != null)
            {
                eventHandler(this, new PropertyChangedEventArgs(propertyName));
            }
        }
        private string _id;
        public string Id { get { return _id; } }

        private string _displayName;
        public string DisplayName { get { return _displayName; } set { SetProperty(ref _displayName, value, "DisplayName"); } }

        private string _channelNameHint;
        public string ChannelNameHint { get { return _channelNameHint; } set { SetProperty(ref _channelNameHint, value, "ChannelNameHint"); } }

        private ReviewTestChannel _channel;
        public ReviewTestChannel Channel
        {
            get { return _channel; }
            set
            {   
                SetProperty(ref _channel, value, "Channel");
            }
        }
        
        public GraphChannel(string id, string displayName, string hint)
        {
            _id = id;
            DisplayName = displayName;
            ChannelNameHint = hint;
        }

        private double _dataMin;
        public double DataMin
        {
            get { return _dataMin; }
            set { SetProperty(ref _dataMin, value, "DataMin"); }
        }
        private double _dataMax;
        public double DataMax
        {
            get { return _dataMax; }
            set { SetProperty(ref _dataMax, value, "DataMax"); }
        }

        private double _timeOfMin;
        public double TimeOfMin
        {
            get { return _timeOfMin; }
            set { SetProperty(ref _timeOfMin, value, "TimeOfMin"); }
        }
        private double _timeOfMax;
        public double TimeOfMax
        {
            get { return _timeOfMax; }
            set { SetProperty(ref _timeOfMax, value, "TimeOfMax"); }
        }
    }
    public class HICChannel : GraphChannel
    {
        public double _HIC;
        public double HIC
        {
            get { return _HIC; }
            set { SetProperty(ref _HIC, value, "HIC"); }
        }
        public double _t1;
        public double T1
        {
            get { return _t1; }
            set { SetProperty(ref _t1, value, "T1"); }
        }
        public double _t2;
        public double T2
        {
            get { return _t2; }
            set { SetProperty(ref _t2, value, "T2"); }
        }
        public HICChannel(string id, string displayName, string hint) :
            base(id, displayName, hint)
        { }
        public override string GetValue(GraphChannel.Fields field)
        {
            switch (field)
            {
                case Fields.HIC: return (((int)(HIC * 1000)) / 1000D).ToString("N3");
                case Fields.T1: return (((int)(T1 * 100 ))/ 100D).ToString("N2");
                case Fields.T2: return (((int)(T2 * 100 ))/ 100D).ToString("N2");
                default:
                    return base.GetValue(field);
            }
        }
    }
    public class VectorAddition : GraphChannel
    {
        public VectorAddition(string id, string displayName, string hint) :
            base(id, displayName, hint)
        { }
    }
    public class BendingDisplacement : GraphChannel
    {
        public BendingDisplacement(string id, string displayname, string hint) :
            base(id, displayname, hint)
        { }
    }
    public class ShearingDisplacement : GraphChannel
    {
        public ShearingDisplacement(string id, string displayname, string hint) :
            base(id, displayname, hint) { }
    }
}