163 lines
4.6 KiB
C++
163 lines
4.6 KiB
C++
//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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//
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// Copyright (C) Microsoft Corporation, 1998 - 1999
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//
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// File: attribute.h
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//
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//--------------------------------------------------------------------------
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#ifndef _ATTR_H
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#define _ATTR_H
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#include "common.h"
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////////////////////////////////////////////////////////////////////////
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// Forward Declarations
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//
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class CAttrList2;
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////////////////////////////////////////////////////////////////////////
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// CADSIAttribute
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class CADSIAttribute
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{
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public:
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// Constructors
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//
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CADSIAttribute(ADS_ATTR_INFO* pInfo, BOOL bMulti, PCWSTR pszSyntax, BOOL bReadOnly = TRUE);
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CADSIAttribute(PADS_ATTR_INFO pInfo);
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CADSIAttribute(LPCWSTR lpszAttr);
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CADSIAttribute(CADSIAttribute* pAttr);
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// Destructor
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//
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~CADSIAttribute();
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// Data accessor functions
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//
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void GetProperty(CString& sProp) { sProp = m_pAttrInfo->pszAttrName; }
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DWORD GetNumValues() { return m_pAttrInfo->dwNumValues; }
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HRESULT SetValues(PADSVALUE pADsValue, DWORD dwNumValues);
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HRESULT SetValues(const CStringList& sValues);
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void GetValues(CStringList& psValues, DWORD dwMaxCharCount = 1024);
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BOOL GetMultivalued() { return m_bMulti; }
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void SetMultivalued(BOOL bMulti) { m_bMulti = bMulti; }
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void SetDirty(const BOOL bDirty) { m_bDirty = bDirty; }
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BOOL IsDirty() { return m_bDirty; }
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void SetMandatory(const BOOL bMandatory) { m_bMandatory = bMandatory; }
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BOOL IsMandatory() { return m_bMandatory; }
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BOOL IsValueSet() { return m_bSet; }
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void SetValueSet(const BOOL bSet) { m_bSet = bSet; }
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ADSTYPE GetADsType() { return m_pAttrInfo->dwADsType; }
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void SetADsType(ADSTYPE dwType) { m_pAttrInfo->dwADsType = dwType; }
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CString GetSyntax() { return m_szSyntax; }
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void SetSyntax(PCWSTR pszSyntax) { m_szSyntax = pszSyntax; }
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ADS_ATTR_INFO* GetAttrInfo();
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void SetAttrInfo(PADS_ATTR_INFO pAttrInfo)
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{
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if (m_pAttrInfo != NULL)
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{
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_FreeADsAttrInfo(&m_pAttrInfo, FALSE);
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}
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m_pAttrInfo = pAttrInfo;
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m_bReadOnly = TRUE;
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}
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ADSVALUE* GetADsValues() { return m_pAttrInfo->pADsValues; }
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static HRESULT SetValuesInDS(CAttrList2* ptouchAttr, IDirectoryObject* pDirObject);
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private:
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// Functions
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//
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ADSVALUE* GetADSVALUE(int idx);
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static BOOL _AllocOctetString(ADS_OCTET_STRING& rOldOctetString, ADS_OCTET_STRING& rNew);
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static void _FreeOctetString(BYTE* lpValue);
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static BOOL _AllocString(LPCWSTR lpsz, LPWSTR* lppszNew);
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static void _FreeString(LPWSTR* lppsz);
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static BOOL _CopyADsAttrInfo(ADS_ATTR_INFO* pAttrInfo, ADS_ATTR_INFO** ppNewAttrInfo);
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static BOOL _CopyADsAttrInfo(ADS_ATTR_INFO* pAttrInfo, ADS_ATTR_INFO* pNewAttrInfo);
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static void _FreeADsAttrInfo(ADS_ATTR_INFO** ppAttrInfo, BOOL bReadOnly);
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static void _FreeADsAttrInfo(ADS_ATTR_INFO* pAttrInfo);
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static BOOL _AllocValues(ADSVALUE** ppValues, DWORD dwLength);
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static BOOL _CopyADsValues(ADS_ATTR_INFO* pOldAttrInfo, ADS_ATTR_INFO* ppNewAttrInfo);
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static void _FreeADsValues(ADSVALUE** ppADsValues, DWORD dwLength);
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static HRESULT _SetADsFromString(LPCWSTR lpszValue, ADSTYPE adsType, ADSVALUE* pADsValue);
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// Member data
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//
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ADS_ATTR_INFO* m_pAttrInfo;
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BOOL m_bDirty;
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BOOL m_bMulti;
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BOOL m_bReadOnly;
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BOOL m_bMandatory;
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BOOL m_bSet;
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CString m_szSyntax;
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};
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////////////////////////////////////////////////////////////////////////////////
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//
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//
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typedef CList<CADSIAttribute*,CADSIAttribute*> CAttrListBase2;
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class CAttrList2 : public CAttrListBase2
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{
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public:
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CAttrList2() : m_pMandatorySavedValues(NULL), m_pOptionalSavedValues(NULL)
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{
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}
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virtual ~CAttrList2()
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{
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if (m_pMandatorySavedValues != NULL)
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{
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FreeADsMem(m_pMandatorySavedValues);
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}
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if (m_pOptionalSavedValues != NULL)
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{
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FreeADsMem(m_pOptionalSavedValues);
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}
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RemoveAllAttr();
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}
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void RemoveAllAttr()
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{
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while (!IsEmpty())
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delete RemoveTail();
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}
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POSITION FindProperty(LPCWSTR lpszAttr);
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BOOL HasProperty(LPCWSTR lpszAttr);
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void GetNextDirty(POSITION& pos, CADSIAttribute** ppAttr);
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BOOL HasDirty();
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int GetDirtyCount()
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{
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int nCount = 0;
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POSITION pos = GetHeadPosition();
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while (pos != NULL)
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{
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if (GetNext(pos)->IsDirty())
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nCount++;
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}
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return nCount;
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}
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void SaveMandatoryValuesPointer(PADS_ATTR_INFO pAttrInfo) { m_pMandatorySavedValues = pAttrInfo; }
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void SaveOptionalValuesPointer(PADS_ATTR_INFO pAttrInfo) { m_pOptionalSavedValues = pAttrInfo; }
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private:
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PADS_ATTR_INFO m_pMandatorySavedValues;
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PADS_ATTR_INFO m_pOptionalSavedValues;
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};
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#endif //_ATTR_H
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