Word2CHM, Convert a Word Document to a CHM File

/***************************************************************************

  Word2CHM

  Copyright (c) 2010 sinosoft , written by yuans.
  http://www.sinoreport.net

  This program is free software; you can redistribute it and/or
  modify it under the terms of the GNU General Public License
  as published by the Free Software Foundation; either version 2
  of the License, or (at your option) any later version.
  
  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.
  
  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

****************************************************************************/
using System;

namespace Word2CHM.CHMDom
{
	/// <summary>
	/// CHM document node
	/// </summary>
	[Serializable()]
	public class CHMNode
	{
        /// <summary>
        /// Initialize
        /// </summary>
        public CHMNode()
        {
            myNodes.OwnerNode = this;
        }

        private CHMNode myParent = null;
        [System.ComponentModel.Browsable( false )]
        [System.Xml.Serialization.XmlIgnore()]
        public virtual CHMNode Parent
        {
            get
            {
                return myParent;
            }
            set
            {
                myParent = value;
            }
        }

        [System.ComponentModel.Browsable( false )]
        public int Index
        {
            get
            {
                if (myParent != null)
                    return myParent.Nodes.IndexOf(this);
                else
                    return 0;
            }
        }

        /// <summary>
        /// Level in document tree,root node's level is 1
        /// </summary>
        [System.ComponentModel.Browsable(false)]
        public int Level
        {
            get
            {
                int level = 0;
                CHMNode node = this ;
                while (node != null)
                {
                    level++;
                    node = node.Parent;
                }
                return level;
            }
        }

		private string strName = null;
		/// <summary>
		/// name
		/// </summary>
		public string Name
		{
			get{ return strName ;}
			set{ strName = value;}
		}
		
		private string strImageNumber = null ;
		/// <summary>
		/// image number
		/// </summary>
		public string ImageNumber
		{
			get
            {
                return strImageNumber ;
            }
			set
            {
                strImageNumber = value;
            }
		}

		private string strLocal = null;
		/// <summary>
		/// referenced html file
		/// </summary>
		public string Local
		{
			get
            {
                return strLocal ;
            }
			set
            {
                strLocal = value;
            }
		}

		private CHMNodeList myNodes = new CHMNodeList();
		/// <summary>
		/// child nodes
		/// </summary>
        [System.Xml.Serialization.XmlArray()]
        [System.Xml.Serialization.XmlArrayItem( "Node" , typeof( CHMNode ))]
        [System.ComponentModel.Browsable( false )]
		public CHMNodeList Nodes
		{
			get
            {
                return myNodes ;
            }
            set
            {
                myNodes = value;
                if (myNodes != null)
                {
                    myNodes.OwnerNode = this;
                    foreach (CHMNode node in myNodes)
                    {
                        node.Parent = this;
                    }
                }
            }
		}

        public override string ToString()
        {
            return strName + ":" + strLocal;
        }
	}//public class CHMNode
}