Source/AdvTree/Drawing/ColorBlendCollection.cs

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using System;
using System.Collections;
using System.Text;
using System.Drawing.Drawing2D;
using System.Drawing;

namespace DevComponents.WinForms.Drawing
{
    /// <summary>
    /// Represents Collection for the ColorStop objects.
    /// </summary>
    public class ColorBlendCollection : CollectionBase
    {
        #region Private Variables
        
        #endregion

        #region Internal Implementation
        /// <summary>Creates new instance of the class.</summary>
        public ColorBlendCollection() { }

        /// <summary>
        /// Adds new object to the collection.
        /// </summary>
        /// <param name="item">Object to add.</param>
        /// <returns>Index of newly added object.</returns>
        public int Add(ColorStop item)
        {
            return List.Add(item);
        }

        /// <summary>
        /// Adds array of new objects to the collection.
        /// </summary>
        /// <param name="items">Array of object to add.</param>
        public void AddRange(ColorStop[] items)
        {
            foreach (ColorStop item in items)
                this.Add(item);
        }

        /// <summary>
        /// Returns reference to the object in collection based on it's index.
        /// </summary>
        public ColorStop this[int index]
        {
            get { return (ColorStop)(List[index]); }
            set { List[index] = value; }
        }

        /// <summary>
        /// Inserts new object into the collection.
        /// </summary>
        /// <param name="index">Position of the object.</param>
        /// <param name="value">Object to insert.</param>
        public void Insert(int index, ColorStop value)
        {
            List.Insert(index, value);
        }