48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
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// DOScope.cpp - The polymorphic DataObject object for Dynamic
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// Scope items.
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//
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// Copyright (c) 1998-1999 Microsoft Corporation
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#include "StdAfx.h"
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#include "DataObj.h"
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#include "DataSrc.h"
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/*
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* CreateDisplayName - Return the DisplayName string in lpMedium's
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* hGlobal pointer.
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*
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* History: a-jsari 9/28/97 Initial version
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*/
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HRESULT CScopeDataObject::CreateDisplayName(LPSTGMEDIUM)
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{
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return E_FAIL;
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}
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/*
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* CreateNodeTypeData - Return the NodeType for a dynamic scope item in
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* lpMedium's hGlobal pointer.
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*
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* History: a-jsari 9/28/97 Initial version
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*
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* Note: The caller is responsible for freeing pMedium's hGlobal.
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*/
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HRESULT CScopeDataObject::CreateNodeTypeData(LPSTGMEDIUM pMedium)
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{
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return Create(reinterpret_cast<const void *>(&cNodeTypeDynamic), sizeof(GUID), pMedium);
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}
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/*
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* CreateNodeTypeStringData - Return the NodeType for a dynamic scope
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* item as an LPWSTR in lpMedium's hGlobal pointer.
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*
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* History: a-jsari 9/28/97 Initial version
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*
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* Note: The caller is responsible for freeing pMedium's hGlobal.
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*/
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HRESULT CScopeDataObject::CreateNodeTypeStringData(LPSTGMEDIUM pMedium)
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{
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USES_CONVERSION;
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return Create(WSTR_FROM_CSTRING(cszNodeTypeDynamic),
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((_tcslen(cszNodeTypeDynamic) + 1) * sizeof(WCHAR)), pMedium);
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}
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