92 lines
2.4 KiB
C++
92 lines
2.4 KiB
C++
//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1997 - 1998.
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//
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// File: cmdcreat.hxx
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//
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// Contents: ICommand creator class
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//
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// Classes: CSimpleCommandCreator
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//
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// History: 30 Jun 1995 AlanW Created - split from stdqspec.hxx
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//
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//----------------------------------------------------------------------------
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#pragma once
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#include <regauto.hxx> // CRegAuto
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#include <qryreg.hxx> // GetSimpleCommandCreatorCF
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#define SCOPE_PROPSET_COUNT 2
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#define INITIAL_PROPERTIES_COUNT 16
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//+-------------------------------------------------------------------------
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//
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// Class: CSimpleCommandCreator
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//
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// Purpose: Class factory and implementation for CSimpleCommandCreator
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//
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// History: 13-May-97 KrishnaN Created
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//
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//--------------------------------------------------------------------------
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class CSimpleCommandCreator : public IClassFactory,
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public ISimpleCommandCreator,
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public IColumnMapperCreator
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{
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public:
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//
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// IUnknown methods
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//
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STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID *ppiuk );
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STDMETHOD_(ULONG, AddRef) (THIS);
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STDMETHOD_(ULONG, Release) (THIS);
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//
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// IClassFactory methods
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//
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STDMETHOD(CreateInstance) ( IUnknown * pOuterUnk,
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REFIID riid, void * * ppvObject );
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STDMETHOD(LockServer) ( BOOL fLock );
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//
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// ISimpleCommandCreator methods
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//
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STDMETHOD(CreateICommand) ( IUnknown ** ppUnknown, IUnknown * pOuterUnk );
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STDMETHOD(VerifyCatalog) ( WCHAR const * pwszMachine,
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WCHAR const * pwszCatalogName );
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STDMETHOD(GetDefaultCatalog) ( WCHAR * pwszCatalogName,
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ULONG cwcIn,
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ULONG * pcwcOut );
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//
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// IColumnMapperCreator methods
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//
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STDMETHOD(GetColumnMapper) ( WCHAR const *wcsMachineName,
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WCHAR const *wcsCatalogName,
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IColumnMapper **ppColumnMapper );
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CSimpleCommandCreator();
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virtual ~CSimpleCommandCreator();
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protected:
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friend IClassFactory * GetSimpleCommandCreatorCF();
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long _cRefs;
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XPtr<CRegAutoStringValue> xDefaultCatalogValue;
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};
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