99 lines
2.3 KiB
C
99 lines
2.3 KiB
C
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//-----------------------------------------------------------------------------
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//
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// File: schema.h
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// Copyright (C) 1994-1997 Microsoft Corporation
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// All rights reserved.
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//
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//
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//
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//-----------------------------------------------------------------------------
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#if !defined(LOCUTIL_Schema_h_INCLUDED)
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#define LOCUTIL_Schema_h_INCLUDED
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#pragma once
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namespace MitDisplayColumns
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{
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interface IManager;
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interface IOption;
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};
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class CColDefList;
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//------------------------------------------------------------------------------
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class LTAPIENTRY SchemaId : public _GUID
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{
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public:
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SchemaId();
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SchemaId(const _GUID &);
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void Load(CArchive &);
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void Store(CArchive &) const;
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void Serialize(CArchive &);
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const SchemaId & operator=(const SchemaId &);
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const SchemaId & operator=(const _GUID &);
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INT operator==(const SchemaId &);
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INT operator!=(const SchemaId &);
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private:
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BOOL Compare(const SchemaId &);
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};
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//------------------------------------------------------------------------------
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class LTAPIENTRY CTableSchema : public CRefCount
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{
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// Construction
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public:
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CTableSchema(const SchemaId &, const CLString &, const CColDefList &);
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// Data
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protected:
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SchemaId m_Schema;
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CLString m_strDescription;
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CColDefList m_lstColDefs;
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// Attributes
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public:
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const SchemaId & GetSchemaId() const;
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const CLString & GetDescription() const;
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const CColDefList & GetColDefList() const;
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int GetDisplayColumnCount() const;
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// Operations
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public:
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const CColumnDefinition * GetColumnDefinition(long nSearchID) const;
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const CColumnDefinition * GetColumnDefinition(const CLString & stSearchID) const;
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// Debugging
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#ifdef _DEBUG
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void AssertValid() const;
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#endif
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};
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//------------------------------------------------------------------------------
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struct LTAPIENTRY DcsHelp
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{
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static void
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BuildDCOption(CTableSchema const * const pSchema, _bstr_t bstrID,
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MitDisplayColumns::IManager * const pManager,
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MitDisplayColumns::IOption ** ppOption = NULL);
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static void
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BuildDCOption(CTableSchema const * const pSchema, _bstr_t bstrID, _bstr_t bstrName,
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MitDisplayColumns::IManager * const pManager, long rgID[], int cIDs,
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MitDisplayColumns::IOption ** ppOption = NULL);
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};
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#if !defined(_DEBUG) || defined(IMPLEMENT)
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#include "schema.inl"
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#endif
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#endif // LOCUTIL_Schema_h_INCLUDED
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