91 lines
2.3 KiB
C
91 lines
2.3 KiB
C
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// DSQuery.h : Declaration of the CDSQuery object
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// this is an internal helper object only, not exposed
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//
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//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1992 - 1999
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//
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// File: DSQuery.h
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//
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// Contents: Query object for DS snapin
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//
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// History: 04-dec-96 jimharr Created
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//
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//--------------------------------------------------------------------------
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#ifndef __DSQUERY_H__
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#define __DSQUERY_H__
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#include "dscmn.h" // DSPROP_BSTR_BLOCK
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// this used to be 256, we dropped it to reduce latency on first page
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// retrieval.
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#define QUERY_PAGESIZE 50
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#define CMD_OPTIONS 2
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/////////////////////////////////////////////////////////////////////////////
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// CDSSearch
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class CDSSearch
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{
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public:
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CDSSearch();
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CDSSearch(CDSCache * pCache, CDSComponentData * pCD);
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~CDSSearch();
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// INTERFACES
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public:
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HRESULT Init(IDirectorySearch * pObj);
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HRESULT Init(LPCWSTR lpszObjectPath);
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HRESULT DoQuery();
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HRESULT GetNextRow ();
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HRESULT GetColumn(LPWSTR Attribute,
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PADS_SEARCH_COLUMN pColumnData);
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HRESULT FreeColumn(PADS_SEARCH_COLUMN pColumnData) {
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return m_pObj->FreeColumn(pColumnData);
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};
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HRESULT SetCookieFromData (CDSCookie* pCookie,
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CDSColumnSet* pColumnSet);
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HRESULT SetCookieFromData (CDSCookie* pCookie,
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CPathCracker& specialPerformancePathCracker,
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CDSColumnSet* pColumnSet);
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HRESULT SetAttributeList (LPTSTR *pszAttribs, INT cAttrs);
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HRESULT SetAttributeListForContainerClass ( CDSColumnSet* pColumnSet);
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HRESULT SetSearchScope (ADS_SCOPEENUM scope);
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HRESULT SetFilterString (LPWSTR pszFilter) {
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m_pwszFilter = pszFilter;
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return S_OK;
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};
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//Attributes
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public:
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IDirectorySearch * m_pObj;
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ADS_SEARCH_HANDLE m_SearchHandle;
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protected:
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LPWSTR m_pwszFilter;
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DSPROP_BSTR_BLOCK m_pszAttribs;
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CDSCache * m_pCache;
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CDSComponentData * m_pCD;
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ADS_SCOPEENUM m_scope;
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private:
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void _Reset();
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BOOL m_bInitialized;
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// JonN 6/29/99: must do extra work for container class nTFRSMember
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CString m_strContainerClassName;
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CMapStringToString m_mapMemberToComputer;
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};
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#endif //__DSQUERY_H__
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