ImageMap.NET

using System;
using System.Collections;
using System.Drawing;

namespace YDreams.FluidMapping.WebControls
{
	/// <copyright>Copyright (c) 2002 YDreams S.A.</copyright>
	/// <license>
	/// You can freely use this code as long as you don't remove the copyrigth 
	/// notice, don't remove this license notice and you don't change the namespace.
	/// Any bug fixes should be sent to antao.almada@ydreams.com
	/// </license>

	/// <summary>
	/// Represents a collection of Points.
	/// </summary>
	public class PointCollection
		: CollectionBase
	{

		/// <summary>
		/// Gets or sets the Point at the specified index.
		/// </summary>
		public Point this[int index]
		{
			get
			{
				return (Point)this.InnerList[index];
			}
			set
			{
				this.InnerList[index] = value;
			}
		}

		/// <summary>
		/// Adds an item to the PointCollection.
		/// </summary>
		/// <param name="point">The Point to add to the PointCollection.</param>
		/// <returns>The position into which the new element was inserted.</returns>
		public int Add(Point point)
		{
			return this.List.Add(point);
		}

		/// <summary>
		/// Inserts an item to the PointCollection.
		/// </summary>
		/// <param name="index">The zero-based index at which point should be inserted.</param>
		/// <param name="point">The Point to insert into the PointCollection.</param>
		public void Insert(int index, Point point)
		{
			this.List.Insert(index, point);
		}

		/// <summary>
		/// Removes the first occurrence of a Point object from the PointCollection.
		/// </summary>
		/// <param name="point"></param>
		public void Remove(Point point)
		{
			this.List.Remove(point);
		}

		/// <summary>
		/// Determines whether the PointCollection contains a specific Point.
		/// </summary>
		/// <param name="point">The Point to locate in the PointCollection.</param>
		/// <returns>true if the Point is found in the PointCollection; otherwise, false.</returns>
		public bool Contains(Point point)
		{
			return this.List.Contains(point);
		}

		/// <summary>
		/// Determines the index of a specific item in the PointCollection.
		/// </summary>
		/// <param name="point">The Point to locate in the PointCollection.</param>
		/// <returns>The index of point if found in the list; otherwise, -1.</returns>
		public int IndexOf(Point point)
		{
			return this.List.IndexOf(point);
		}
	}
}