cIniObject.h

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//
//
#ifndef _INC_cIniObject_H
#define _INC_cIniObject_H
#ifndef NO_PRAGMA_ONCE
#pragma once
#endif
 
#include "cIniBase.h"
#include "cUnitTestDecl.h"
 
namespace Gray
{
        class cStreamOutput;
 
        DECLARE_INTERFACE(IIniObjectDef)
        {
                IGNORE_WARN_INTERFACE(IIniObjectDef);
 
                virtual IPROPIDX_t get_PropQty() const = 0;
                virtual const IniChar_t* get_PropName(IPROPIDX_t ePropIdx) const = 0;
                virtual IPROPIDX_t FindProp(const IniChar_t* pszPropTag) const = 0;
        };
        DECLARE_INTERFACE(IIniObjectWriteN)
        {
                IGNORE_WARN_INTERFACE(IIniObjectWriteN);
                virtual HRESULT PropSetN(IPROPIDX_t ePropIdx, const IniChar_t* pszValue) = 0;
        };
 
        class GRAYCORE_LINK cIniObject
        : public IIniObjectDef
        , public IIniObjectWriteN
        , public IIniBaseSetter
        , public IIniBaseGetter
        , public IIniBaseEnumerator
        {
 
                typedef UINT64 PROPMASK_t;      
 
        public:
                mutable PROPMASK_t m_nDirtyMask;        
 
        public:
                cIniObject()
                : m_nDirtyMask(0)
                {
                }
                virtual ~cIniObject()
                {
                }
 
                inline static PROPMASK_t GetDirtyMask(IPROPIDX_t ePropIdx)
                {
                        return(((PROPMASK_t)1) << ePropIdx);
                }
                void SetAllDirty()
                {
                        ASSERT(get_PropQty() <= (IPROPIDX_t) sizeof(PROPMASK_t) * 8);
                        m_nDirtyMask = GetDirtyMask(get_PropQty()) - 1;
                }
 
                virtual HRESULT PropSet(const IniChar_t* pszPropTag, const IniChar_t* pszValue) override;
                virtual HRESULT PropGet(const IniChar_t* pszPropTag, OUT cStringI& rsValue) const override;
 
                HRESULT FileWriteN(cStreamOutput& sOut, IPROPIDX_t ePropIdx) const;
                HRESULT FileWrite(cStreamOutput& sOut, const IniChar_t* pszProp);
                HRESULT FileWriteAll(cStreamOutput& sOut);
 
                UNITTEST_FRIEND(cIniObject);
        };
};
#endif // _INC_cIniObject_H