//-----------------------------------------------------------------------------+
// Copyright (C), 1998-2007, SH Software Co. Ltd.
// = FileName	:   CRegProperty.h
// = Version	:   ver2.0
// = Author		:   zjq
// = CreateDate	:   2002-09-09
// = Description:   ÀàµÄÉùÃ÷
// = Maintainers: 
//                  
//-----------------------------------------------------------------------------+
#ifndef _REGPROPERTY_H_
#define _REGPROPERTY_H_

#ifndef _RegObject_H_
#include "RegObject.h"
#endif

class GEOAPI CRegProperty : public  CXRegObject
{
public :

	CRegProperty ( const CRegProperty &);
	
	CRegProperty ( LPCTSTR pszRootKey, LPCTSTR pszObjKey);
	
	CRegProperty ( LPCTSTR pszRootKey, LPCTSTR pszObjKey, double dVersion);
	
	virtual ~CRegProperty ();

	virtual bool Init ();
	
	virtual bool Read ();
	
	virtual bool Store ();
	
	CRegProperty & operator = ( const CRegProperty & );
	
	CString GetVersion () const;
	
	CString GetRootKey ( bool bVersionized) const;
		
	void SetRootKey ( LPCTSTR pszRootKey , double dVersion );
	
	void Register  ( CXRegObject * obj );

	void Unregister( CXRegObject * obj );
	
	bool LookUp ( CXRegObject * pobjLook , int *pIndex = NULL );
	
	CXRegObject * LookUp ( PRPHANDLE hSubkey );
	
	PRPHANDLE CreateSubKey ( LPCTSTR pszSubkey , bool bVersionized = FALSE , LPCTSTR pszClassname = NULL );
	
	CXRegObject * GeCRegObject ( PRPHANDLE Handle );
	
	bool AttachValue ( PRPHANDLE hSubkey , int *nValue , LPCTSTR pszName );
	bool AttachValue ( PRPHANDLE hSubkey , bool *bValue , LPCTSTR pszName );
	bool AttachValue ( PRPHANDLE hSubkey , long *lValue , LPCTSTR pszName );
	bool AttachValue ( PRPHANDLE hSubkey , DWORD *dwValue , LPCTSTR pszName );
	bool AttachValue ( PRPHANDLE hSubkey , CString *strValue , LPCTSTR pszName );
	
	typedef enum
	{ 
		RegPTypeNONE,
		RegPTypeLOCAL_MACHINE,
		RegPTypeUSERS
	} RegPropertyType ;

	static bool ReadValue ( HKEY key, 
							const TCHAR * pszKey, 
							const TCHAR * pszValuename, 
							BYTE  *pBuffer, 
							DWORD BufferSize);
	
protected :

	CRegProperty ();	

private:
	
	void init ();
	
	void clear ();

private:

	bool m_bDeleting;
	
	CString m_RootKey;
	
	CString m_Version;
	
	CString m_VersionKey;
	
	CString m_CommonKey;
	
	CPtrArray m_CRegObjectArray;
	
	RegPropertyType m_RegPropertyType;
	
};

#endif