using System;
using System.Collections.Generic;
using System.Text;
using System.Runtime.Serialization;
using CategoryTheory;
using DiagramUI;
using BaseTypes;
using DataPerformer.Interfaces;
namespace DataPerformer
{
/// <summary>
/// Vector series
/// </summary>
[Serializable()]
public class SeriesVectorData : Series, IDataConsumer, INamedCoordinates, IPostSetArrow
{
#region Fields
IMeasure xm;
IMeasure ym;
List<IMeasurements> measurements = new List<IMeasurements>();
new const Double a = 0;
#endregion
#region Ctor
/// <summary>
/// Default constructor
/// </summary>
public SeriesVectorData()
{
}
/// <summary>
/// Deserialization constructor
/// </summary>
/// <param name="info">Serialization info</param>
/// <param name="context">Streaming context</param>
protected SeriesVectorData(SerializationInfo info, StreamingContext context)
: base(info, context)
{
}
#endregion
#region IDataConsumer Members
void IDataConsumer.Add(IMeasurements measurements)
{
this.measurements.Add(measurements);
}
void IDataConsumer.Remove(IMeasurements measurements)
{
this.measurements.Remove(measurements);
}
void IDataConsumer.UpdateChildrenData()
{
measurements.UpdateMeasurements(true);
}
int IDataConsumer.Count
{
get { return measurements.Count; }
}
IMeasurements IDataConsumer.this[int n]
{
get { return measurements[n]; }
}
void IDataConsumer.Reset()
{
}
#endregion
#region IPostSetArrow Members
/// <summary>
/// The operation that performs after arrows setting
/// </summary>
public void PostSetArrow()
{
xm = this.FindMeasure(X, true);
ym = this.FindMeasure(Y, true);
}
#endregion
#region Members
/// <summary>
/// List of measurements
/// </summary>
public List<string> Measurements
{
get
{
List<string> l = new List<string>();
Dictionary<string, object> d = this.GetAllMeasuresType();
foreach (string s in d.Keys)
{
object t = d[s];
if (!(t is ArrayReturnType))
{
continue;
}
ArrayReturnType at = t as ArrayReturnType;
if (at.ElementType.Equals(a))
{
l.Add(s);
}
}
return l;
}
}
/// <summary>
/// Sets measurements
/// </summary>
/// <param name="x">Abscissa</param>
/// <param name="y">Ordinate</param>
public void Set(string x, string y)
{
X = x;
Y = y;
PostSetArrow();
}
/// <summary>
/// Updates itself
/// </summary>
public void Update()
{
points.Clear();
if ((xm == null) | (ym == null))
{
return;
}
this.FullReset();
IDataConsumer dc = this;
dc.UpdateChildrenData();
object ox = xm.Parameter();
object oy = ym.Parameter();
try
{
double[] x = ox as double[];
if (x == null)
{
object[] obx = ox as object[];
x = new double[obx.Length];
for (int i = 0; i < x.Length; i++)
{
x[i] = (double)obx[i];
}
}
double[] y = oy as double[];
if (y == null)
{
object[] oby = oy as object[];
y = new double[oby.Length];
for (int i = 0; i < y.Length; i++)
{
y[i] = (double)oby[i];
}
}
if (x == null | y == null)
{
return;
}
int n = x.Length;
if (y.Length < n)
{
n = y.Length;
}
for (int i = 0; i < n; i++)
{
double[] p = new double[] { x[i], y[i] };
points.Add(p);
}
}
catch (Exception ex)
{
ex.Log();
}
}
#endregion
#region INamedCoordinates Members
IList<string> INamedCoordinates.GetNames(string coordinateName)
{
return Measurements;
}
string INamedCoordinates.X
{
get
{
Series s = this;
return s.X;
}
}
string INamedCoordinates.Y
{
get
{
Series s = this;
return s.Y;
}
}
void INamedCoordinates.Set(string x, string y)
{
X = x;
Y = y;
PostSetArrow();
Update();
}
#endregion
}
}
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