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106 lines
3.0 KiB
106 lines
3.0 KiB
/*++
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Copyright (c) 1996 Microsoft Corporation
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Module Name:
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item.h
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Abstract:
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This module contains the definition for the Server
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Extension Object Item class.
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Author:
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Don Dumitru ([email protected])
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Revision History:
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dondu 02/18/97 created
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--*/
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// item.h : Declaration of the CSEODictionaryItem
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/////////////////////////////////////////////////////////////////////////////
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// CSEODictionaryItem
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class ATL_NO_VTABLE CSEODictionaryItem :
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public CComObjectRootEx<CComMultiThreadModelNoCS>,
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public CComCoClass<CSEODictionaryItem, &CLSID_CSEODictionaryItem>,
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public IDispatchImpl<ISEODictionaryItem, &IID_ISEODictionaryItem, &LIBID_SEOLib>
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{
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public:
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HRESULT FinalConstruct();
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void FinalRelease();
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DECLARE_PROTECT_FINAL_CONSTRUCT();
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DECLARE_REGISTRY_RESOURCEID_EX(IDR_StdAfx,
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L"SEODictionaryItem Class",
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L"SEO.SEODictionaryItem.1",
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L"SEO.SEODictionaryItem");
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DECLARE_GET_CONTROLLING_UNKNOWN();
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BEGIN_COM_MAP(CSEODictionaryItem)
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COM_INTERFACE_ENTRY(ISEODictionaryItem)
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COM_INTERFACE_ENTRY(IDispatch)
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// COM_INTERFACE_ENTRY(ISupportErrorInfo)
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COM_INTERFACE_ENTRY_AGGREGATE(IID_IMarshal, m_pUnkMarshaler.p)
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END_COM_MAP()
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// ISEODictionaryItem
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public:
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HRESULT STDMETHODCALLTYPE get_Value(VARIANT *pvarIndex, VARIANT *pvarResult);
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HRESULT STDMETHODCALLTYPE AddValue(VARIANT *pvarIndex, VARIANT *pvarValue);
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HRESULT STDMETHODCALLTYPE DeleteValue(VARIANT *pvarIndex);
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HRESULT STDMETHODCALLTYPE get_Count(VARIANT *pvarResult);
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HRESULT STDMETHODCALLTYPE GetStringA(DWORD dwIndex, DWORD *pchCount, LPSTR pszResult);
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HRESULT STDMETHODCALLTYPE GetStringW(DWORD dwIndex, DWORD *pchCount, LPWSTR pszResult);
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HRESULT STDMETHODCALLTYPE AddStringA(DWORD dwIndex, LPCSTR pszValue);
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HRESULT STDMETHODCALLTYPE AddStringW(DWORD dwIndex, LPCWSTR pszValue);
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private:
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class ValueClass {
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public:
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ValueClass();
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ValueClass(ValueClass& vcFrom);
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~ValueClass();
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void Init();
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void Clear();
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HRESULT Assign(ValueClass& vcFrom);
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HRESULT Assign(LPCSTR pszFromA);
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HRESULT Assign(VARIANT *pvarFrom);
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HRESULT Assign(LPCWSTR pszFromW);
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HRESULT AsVariant(VARIANT *pvarResult);
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HRESULT AsStringA(DWORD *pchCount, LPSTR pszResult);
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HRESULT AsStringW(DWORD *pchCount, LPWSTR pszResult);
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void *operator new(size_t cbSize, ValueClass *pvcInPlace);
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void operator delete(void * p) {}
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#if _MSC_VER >= 1200
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void operator delete(void * p, ValueClass *pvcInPlace) {}
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#endif
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private:
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typedef enum tagValueEnum {
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veNone,
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veStringA,
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veVARIANT
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} ValueEnum;
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typedef struct tagValueType {
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ValueEnum veType;
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union {
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LPSTR pszStringA;
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VARIANT varVARIANT;
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};
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} ValueType;
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ValueType m_vtValue;
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};
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HRESULT AddSlot(DWORD *pdwIndex,ValueClass **ppvcResult);
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DWORD m_dwCount;
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ValueClass *m_pvcValues;
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CComPtr<IUnknown> m_pUnkMarshaler;
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};
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