using System;

using System.Collections.Generic;

using System.Text;

using System.ComponentModel;

namespace Aga.Controls.Tree.NodeControls

{

	public abstract class InteractiveControl : BindableControl

	{

		private bool _editEnabled = false;

		[DefaultValue(false)]

		public bool EditEnabled

		{

			get { return _editEnabled; }

			set { _editEnabled = value; }

		}

		protected bool IsEditEnabled(TreeNodeAdv node)

		{

			if (EditEnabled)

			{

				NodeControlValueEventArgs args = new NodeControlValueEventArgs(node);

				args.Value = true;

				OnIsEditEnabledValueNeeded(args);

				return Convert.ToBoolean(args.Value);

			}

			else

				return false;

		}

		public event EventHandler<NodeControlValueEventArgs> IsEditEnabledValueNeeded;

		private void OnIsEditEnabledValueNeeded(NodeControlValueEventArgs args)

		{

			if (IsEditEnabledValueNeeded != null)

				IsEditEnabledValueNeeded(this, args);

		}

	}

}