87 lines
2 KiB
C
87 lines
2 KiB
C
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///////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 1999, Microsoft Corp. All rights reserved.
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//
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// FILE
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//
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// sdoattribute.h
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//
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// SYNOPSIS
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//
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// Declares the class SdoAttribute.
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//
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// MODIFICATION HISTORY
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//
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// 03/01/1999 Original version.
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//
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///////////////////////////////////////////////////////////////////////////////
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#ifndef SDOATTRIBUTE_H
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#define SDOATTRIBUTE_H
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#if _MSC_VER >= 1000
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#pragma once
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#endif
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#include <sdoias.h>
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#include "sdoiaspriv.h"
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class AttributeDefinition;
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///////////////////////////////////////////////////////////////////////////////
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//
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// CLASS
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//
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// SdoAttribute
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//
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// DESCRIPTION
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//
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// Implements the profile attribute SDO.
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//
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///////////////////////////////////////////////////////////////////////////////
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class SdoAttribute
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: public IDispatchImpl< ISdo, &__uuidof(ISdo), &LIBID_SDOIASLib >
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{
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public:
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// Create a new attribute with an empty value.
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static HRESULT createInstance(
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const AttributeDefinition* definition,
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SdoAttribute** newAttr
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) throw ();
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//////////
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// IUnknown
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//////////
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STDMETHOD_(ULONG, AddRef)();
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STDMETHOD_(ULONG, Release)();
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STDMETHOD(QueryInterface)(REFIID iid, void ** ppvObject);
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//////////
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// ISdo
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//////////
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STDMETHOD(GetPropertyInfo)(LONG Id, IUnknown** ppPropertyInfo);
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STDMETHOD(GetProperty)(LONG Id, VARIANT* pValue);
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STDMETHOD(PutProperty)(LONG Id, VARIANT* pValue);
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STDMETHOD(ResetProperty)(LONG Id);
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STDMETHOD(Apply)();
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STDMETHOD(Restore)();
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STDMETHOD(get__NewEnum)(IUnknown** ppEnumVARIANT);
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protected:
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SdoAttribute(const AttributeDefinition* definition) throw ();
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~SdoAttribute() throw ();
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public:
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const AttributeDefinition* def; // Definition for this attribute type.
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VARIANT value; // Value of this instance.
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private:
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LONG refCount; // Reference count.
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// Not implemented
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SdoAttribute(const SdoAttribute&);
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SdoAttribute& operator=(const SdoAttribute&);
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};
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#endif // SDOATTRIBUTE_H
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