using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Windows;



namespace Microsoft.Research.DynamicDataDisplay.DataSources.MultiDimensional

{

	public class NonUniformDataSource2D<T> : INonUniformDataSource2D<T> where T : struct

	{

		public NonUniformDataSource2D(double[] xcoordinates, double[] ycoordinates, T[,] data)

		{

			if (xcoordinates == null)

				throw new ArgumentNullException("xcoordinates");

			if (ycoordinates == null)

				throw new ArgumentNullException("ycoordinates");

			if (data == null)

				throw new ArgumentNullException("data");



			this.xCoordinates = xcoordinates;

			this.yCoordinates = ycoordinates;



			BuildGrid();



			this.data = data;

		}



		private void BuildGrid()

		{

			grid = new Point[Width, Height];

			for (int iy = 0; iy < Height; iy++)

			{

				for (int ix = 0; ix < Width; ix++)

				{

					grid[ix, iy] = new Point(xCoordinates[ix], yCoordinates[iy]);

				}

			}

		}



		#region INonUniformDataSource2D<T> Members



		private double[] xCoordinates;

		public double[] XCoordinates

		{

			get { return xCoordinates; }

		}



		private double[] yCoordinates;

		public double[] YCoordinates

		{

			get { return yCoordinates; }

		}



		#endregion



		#region IDataSource2D<T> Members



		private T[,] data;

		public T[,] Data

		{

			get { return data; }

		}



		public IDataSource2D<T> GetSubset(int x0, int y0, int countX, int countY, int stepX, int stepY)

		{

			throw new NotImplementedException();

		}



		public void ApplyMappings(DependencyObject marker, int x, int y)

		{

			throw new NotImplementedException();

		}



		#endregion



		#region IGridSource2D Members



		private Point[,] grid;

		public Point[,] Grid

		{

			get { return grid; }

		}



		public int Width

		{

			get { return xCoordinates.Length; }

		}



		public int Height

		{

			get { return yCoordinates.Length; }

		}



		public event EventHandler Changed;



		#endregion



		#region IDataSource2D<T> Members





		public Microsoft.Research.DynamicDataDisplay.Charts.Range<T>? Range

		{

			get { throw new NotImplementedException(); }

		}



		public T? MissingValue

		{

			get { throw new NotImplementedException(); }

		}



		#endregion

	}

}