PolyNode.cs :  » Development » MMC » MMCTest2 » C# / CSharp Open Source

using System;
using System.Collections;
using Ironring.MMC.Nodes;
using Ironring.MMC.Core;

namespace MMCTest2{
  /// <summary>
  /// Trying to create a node that can change it's own behaviour (change node type) 
  /// through actions
  /// </summary>
  public class PolyNode : BaseNode
  {
    protected bool html;
    protected string m_url;
    public string Url
    {
      get{return "www.google.com";}
      //set{m_url = value;}
    }

    public PolyNode(SnapinBase snapin, string displayName, string imageClosed, string imageOpen) 
      : base(snapin, displayName, imageClosed, imageOpen)
    {
      
    }

    public override System.Collections.ArrayList Menus
    {
      get
      {
        ArrayList menus = new ArrayList();
        menus.Add(new MenuItem("Change To HTML", "", new MenuCommandHandler(HtmlChangeHandler)));
        menus.Add(new MenuItem("Change To Result", "", new MenuCommandHandler(ResultChangeHandler)));
        return menus;
      }
    }

    private void HtmlChangeHandler(object o, BaseNode node)
    {
      if(!html)
        html = true;
      Snapin.SelectScopeNode(this);
    }

    private void ResultChangeHandler(object o, BaseNode node)
    {
      if(html)
        html = false;
      Snapin.SelectScopeNode(this);
    }

    public override string GetResultViewType(ref int pViewOptions)
    {
      string retval;
      // the default for std list views
      //pViewOptions = 0;
      if(html)
        retval = Url;
      else
                retval = base.GetResultViewType(ref pViewOptions);
      return retval;
    }

    public override string ResultViewSmallImage
    {
      get
      {
        return "MMCTest2.images.snapin.Ico";
      }
    }

    public override string ResultViewLargeImage
    {
      get
      {
        return "MMCTest2.images.snapin.Ico";
      }
    }

  }
}