#region ================== Copyright (c) 2007 Pascal vd Heiden

/*
 * Copyright (c) 2007 Pascal vd Heiden, www.codeimp.com
 * This program is released under GNU General Public License
 * 
 * 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.
 * 
 */

#endregion

#region ================== Namespaces

using System;
using System.Collections;
using System.Collections.Generic;
using System.Globalization;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Reflection;
using CodeImp.DoomBuilder.Windows;
using CodeImp.DoomBuilder.IO;
using CodeImp.DoomBuilder.Map;
using CodeImp.DoomBuilder.Rendering;
using System.Diagnostics;
using CodeImp.DoomBuilder.Actions;

#endregion

namespace CodeImp.DoomBuilder.Editing
{
	public class CopyPasteManager
	{
		#region ================== Constants
		
		#endregion
		
		#region ================== Variables
		
		// Disposing
		private bool isdisposed = false;
		
		#endregion
		
		#region ================== Properties
		
		public bool IsDisposed { get { return isdisposed; } }
		
		#endregion
		
		#region ================== Constructor / Disposer
		
		// Constructor
		internal CopyPasteManager()
		{
			// Initialize
			
			// Bind any methods
			General.Actions.BindMethods(this);
			
			// We have no destructor
			GC.SuppressFinalize(this);
		}

		// Disposer
		internal void Dispose()
		{
			// Not already disposed?
			if(!isdisposed)
			{
				// Unbind any methods
				General.Actions.UnbindMethods(this);
				
				// Done
				isdisposed = true;
			}
		}
		
		#endregion
		
		#region ================== Private Methods
		
		#endregion
		
		#region ================== Public Methods
		
		// This copies the current selection
		[BeginAction("copyselection")]
		public void CopySelection()
		{
			
		}
		
		// This cuts the current selection
		[BeginAction("cutselection")]
		public void CutSelection()
		{
			// Copy selected geometry
			CopySelection();
			
			// Get the delete action and check if it's bound
			Action deleteitem = General.Actions["builder_deleteitem"];
			if(deleteitem.BeginBound)
			{
				// Perform delete action
				deleteitem.Begin();
				deleteitem.End();
			}
			else
			{
				// Action not bound
				General.Interface.DisplayWarning("Cannot remove that in this mode.");
			}
		}
		
		// This pastes what is on the clipboard and marks the new geometry
		[BeginAction("pasteselection")]
		public void PasteSelection()
		{
			
		}
		
		#endregion
	}
}