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81 lines
2.3 KiB
81 lines
2.3 KiB
//
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// Audio playback function obj class definition
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//
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//
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#ifndef _PLAYBACK_H
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#define _PLAYBACK_H
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#include "fnrecon.h"
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class CSapiIMX;
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class CBestPropRange;
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class CDictRange : public CBestPropRange
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{
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public:
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CDictRange( );
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~CDictRange( );
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HRESULT Initialize(TfEditCookie ec, ITfContext *pic, ITfRange *pRange);
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BOOL IsDictRangeFound( ) { return m_fFoundDictRange; }
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BOOL GetStartElem( ) { return m_ulStart; }
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BOOL GetNumElem( ) { return m_ulcElem; }
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ITfProperty *GetProp( );
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ITfRange *GetDictRange( );
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private:
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HRESULT _GetOverlapRange(TfEditCookie ec, ITfRange *pRange1, ITfRange *pRange2, ITfRange **ppOverlapRange);
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BOOL m_fFoundDictRange;
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ITfProperty *m_pProp;
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ITfRange *m_pDictatRange;
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ULONG m_ulStart;
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ULONG m_ulcElem;
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};
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class CSapiPlayBack : public ITfFnPlayBack
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{
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public:
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CSapiPlayBack(CSapiIMX *psi);
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~CSapiPlayBack();
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// iunknown
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//
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STDMETHODIMP QueryInterface(REFGUID riid, LPVOID *ppobj);
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STDMETHODIMP_(ULONG) AddRef(void);
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STDMETHODIMP_(ULONG) Release(void);
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// ITfFunction
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//
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STDMETHODIMP GetDisplayName(BSTR *pbstrCand);
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STDMETHODIMP IsEnabled(BOOL *pfEnable);
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// ITfFnPlayBack
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//
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STDMETHODIMP QueryRange(ITfRange *pRange, ITfRange **ppNewRange, BOOL *pfPlayable);
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STDMETHODIMP Play(ITfRange *pRange);
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HRESULT _PlaySound(TfEditCookie ec, ITfRange *pRange);
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HRESULT _PlaySoundSelection(TfEditCookie ec, ITfContext *pic);
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private:
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HRESULT EnsureIXMLDoc(void);
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HRESULT GetDataID(BSTR bstrCAndXml, int nId, GUID *pguidData);
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HRESULT FindSoundRange(TfEditCookie ec, ITfRange *pRange, ITfProperty **ppProp, ITfRange **ppPropRange, ITfRange **ppSndRange);
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HRESULT PlayTextData(TfEditCookie ec, ITfRange *pRangeText);
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HRESULT PlayAudioData(TfEditCookie ec, ITfRange *pRangeAudio, ITfProperty *pProp, ULONG ulStart, ULONG ulcElem);
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HRESULT GetInkObjectText(TfEditCookie ec, ITfRange *pRange, BSTR *pbstrWord,UINT *pcchWord);
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IXMLDOMDocument *m_pIXMLDoc;
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CSapiIMX *m_psi;
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ITfContext *m_pIC;
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LONG m_cRef;
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};
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#endif // ndef _PLAYBACK_H
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