#pragma once

#include "GrpImage.h"

class CGraphicSubImage : public CGraphicImage
{
	public:
		typedef CRef<CGraphicImage> TRef;

	public:
		static TType Type();
		static char m_SearchPath[256];

	public:
		CGraphicSubImage(const char* c_szFileName);
		virtual ~CGraphicSubImage();

		bool CreateDeviceObjects();

		bool SetImageFileName(const char* c_szFileName);

		void SetRectPosition(int left, int top, int right, int bottom);

		void SetRectReference(const RECT& c_rRect);

		static void SetSearchPath(const char * c_szFileName);

	protected:
		void SetImagePointer(CGraphicImage* pImage);

		bool OnLoad(int iSize, const void* c_pvBuf);
		void OnClear();		
		bool OnIsEmpty() const;
		bool OnIsType(TType type);
		
	protected:
		CGraphicImage::TRef m_roImage;
};