//===========================================================================//
// File:	GUIObject.hpp                                                    //
// Project: Adept                                  //
//---------------------------------------------------------------------------//
//   Date    Who  Modification                                               //
// --------  ---  ---------------------------------------------------------- //
// 04/21/99  DPB  Initial coding.                                            //
//---------------------------------------------------------------------------//
// Copyright (C) 1998-1999, Virtual World Entertainment, Inc.                //
//                      PROPRIETARY AND CONFIDENTIAL                         //
//===========================================================================//

#pragma once

#include "Adept.hpp"
#include "GUIObject.hpp"

namespace Adept 
{
	
	//##########################################################################
	//###########################    GUIStatBar   ##############################
	//##########################################################################

	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	// The following helper classes must always be typedef'd or overriden by an
	// inheritor
	//
	typedef GUIObject__ClassData				GUIStatBar__ClassData;
	typedef GUIObject__Message					GUIStatBar__Message;

	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

	class GUIStatBar:
		public GUIObject
	{
	
	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	// Inheritance Support
	//
	public:
		typedef GUIStatBar__ClassData			ClassData;
		typedef GUIStatBar__Message				Message;

	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	// Construction, Destruction, Testing
	//
	public:
		static void
			InitializeClass();
		static void
			TerminateClass();

		GUIStatBar(
			ClassData *class_data,
			Stuff::Page *instance_page
		);

		GUIStatBar(
			ClassData *class_data,
			Stuff::MemoryStream *stream
		);

		void
			Save(Stuff::MemoryStream *stream);

		~GUIStatBar();

		void
      		TestInstance();
	
	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	// Simulation Support
	//
	public:
		enum{
			VerticalDownType = 0,
			VerticalUpType,
			HorizontalLeftType,
			HorizontalRightType
		};

		void
			LinkStatBar(
				Stuff::Scalar base_value, 
				Stuff::Scalar *value
			);
		void
			Draw();

		Stuff::Scalar
			baseValue;
		Stuff::Scalar
			currentValue;
		Stuff::Scalar
			*dataPointer;
		int
			statBarType;
	//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	// Class Data support
	//
	public:
		static ClassData 
			*DefaultData;

	};
}