83 lines
3.2 KiB
C
83 lines
3.2 KiB
C
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/*******************************************************************************
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* LTSLx.h
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* This is the header file for the CLTSLexicon class that implements
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* the Letter-To-Sound (LTS) lexicon
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*
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* Owner: yunusm Date: 06/18/99
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* Copyright (C) 1998 Microsoft Corporation. All Rights Reserved.
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*******************************************************************************/
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#pragma once
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//--- Includes -----------------------------------------------------------------
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#include "LTSCart.h"
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#include "resource.h"
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#include "spcommon.h"
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//--- Constants ---------------------------------------------------------------
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static const DWORD g_dwMaxWordsInCombo = 10;
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//--- Class, Struct and Union Definitions -------------------------------------
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/*******************************************************************************
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*
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* CLTSLexicon
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*
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****************************************************************** YUNUSM *****/
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class ATL_NO_VTABLE CLTSLexicon :
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public CComObjectRootEx<CComMultiThreadModel>,
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public CComCoClass<CLTSLexicon, &CLSID_SpLTSLexicon>,
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public ISpLexicon,
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public ISpObjectWithToken
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{
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//=== ATL Setup ===
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public:
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DECLARE_REGISTRY_RESOURCEID(IDR_LTSLX)
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DECLARE_PROTECT_FINAL_CONSTRUCT()
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BEGIN_COM_MAP(CLTSLexicon)
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COM_INTERFACE_ENTRY(ISpLexicon)
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COM_INTERFACE_ENTRY(ISpObjectWithToken)
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END_COM_MAP()
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//=== Methods ===
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public:
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//--- Ctor, dtor, etc
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CLTSLexicon();
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~CLTSLexicon();
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HRESULT FinalConstruct(void);
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//--- ISpObjectWithToken members
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public:
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//--- ISpLexicon
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STDMETHODIMP GetPronunciations(const WCHAR * pwWord, LANGID LangID, DWORD dwFlags, SPWORDPRONUNCIATIONLIST * pWordPronunciationList);
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STDMETHODIMP AddPronunciation(const WCHAR * pwWord, LANGID LangID, SPPARTOFSPEECH ePartOfSpeech, const SPPHONEID * pszPronunciations);
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STDMETHODIMP RemovePronunciation(const WCHAR * pszWord, LANGID LangID, SPPARTOFSPEECH ePartOfSpeech, const SPPHONEID * pszPronunciation);
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STDMETHODIMP GetGeneration(DWORD *pdwGeneration);
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STDMETHODIMP GetGenerationChange(DWORD dwFlags, DWORD *pdwGeneration, SPWORDLIST *pWordList);
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STDMETHODIMP GetWords(DWORD dwFlags, DWORD *pdwGeneration, DWORD *pdwCookie, SPWORDLIST *pWordList);
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//--- ISpObjectWithToken
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STDMETHODIMP SetObjectToken(ISpObjectToken * pToken);
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STDMETHODIMP GetObjectToken(ISpObjectToken ** ppToken);
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//=== Private methods ===
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private:
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void CleanUp(void);
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void NullMembers(void);
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//=== Private data ===
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private:
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bool m_fInit; // true if successfully inited
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CComPtr<ISpObjectToken> m_cpObjectToken; // Token object
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LTSLEXINFO *m_pLtsLexInfo; // LTS lexicon header
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BYTE *m_pLtsData; // lts file in memory
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HANDLE m_hLtsMap; // phone map
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HANDLE m_hLtsFile; // lts data file
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LTS_FOREST *m_pLTSForest; // lts rules
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CComPtr<ISpPhoneConverter> m_cpPhoneConv; // phone convertor
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};
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//--- End of File -------------------------------------------------------------
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