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cspeechp.h
Package: cspeech.zip　[view]
Upload User: zhaopin
Upload Date: 2007-01-07
Package Size: 79k
Code Size: 3k
Category:

Speech/Voice recognition/combine

Development Platform:

Visual C++

cspeechp.h：Code Content
  1. /////////////////////////////////////////////////////////////////////////////
  2. // Name:        cspeechp.h
  3. // Purpose: Text to speech class - private
  4. // Author: Julian Smart
  5. // Modified by:
  6. // Created: 07/02/98
  7. // RCS-ID: $Id$
  8. // Copyright: (c) Julian Smart
  9. // Licence: wxWindows licence
  10. /////////////////////////////////////////////////////////////////////////////
  12. #ifndef __CSPEECHP_H__
  13. #define __CSPEECHP_H__
  15. #ifdef __MFC__
  17. #ifndef _DEBUG
  18. // #define _AFX_NOFORCE_LIBS
  19. #endif
  21. // #define  _AFX_NO_BSTR_SUPPORT
  23. #include <afxwin.h>         // MFC core and standard components
  25. #endif
  26.   // __MFC__
  28. #include <objbase.h>                    // OLE stuff
  30. #ifdef DIRECTSOUND
  31. #include <dsound.h>
  32. #endif
  34. #include "speech.h"
  36. /////////////////////////////////////////////////////////////////////////////
  38. class CSpeech;
  40. /************************************************************************
  41. Notification objects */
  42. class CTestNotify : public ITTSNotifySink {
  43.    protected:
  44.       CSpeech *m_speech;
  45.    public:
  46.       CTestNotify (CSpeech *speech);
  47.       ~CTestNotify (void);
  49.       // IUnkown members that delegate to m_punkOuter
  50.       // Non-delegating object IUnknown
  51.       STDMETHODIMP         QueryInterface (REFIID, LPVOID FAR *);
  52.       STDMETHODIMP_(ULONG) AddRef(void);
  53.       STDMETHODIMP_(ULONG) Release(void);
  55.       // ITTSNotifySink
  56. STDMETHOD (AttribChanged)  (DWORD);
  57. STDMETHOD (AudioStart)     (QWORD);
  58. STDMETHOD (AudioStop)      (QWORD);
  59. STDMETHOD (Visual)         (QWORD, CHAR, CHAR, DWORD, PTTSMOUTH);
  60.    };
  61. typedef CTestNotify * PCTestNotify;
  63. class CTestBufNotify : public ITTSBufNotifySink {
  64. private:
  66. public:
  67.       CTestBufNotify (CSpeech* speech);
  68.       ~CTestBufNotify (void);
  70.       // IUnkown members that delegate to m_punkOuter
  71.       // Non-delegating object IUnknown
  72.       STDMETHODIMP         QueryInterface (REFIID, LPVOID FAR *);
  73.       STDMETHODIMP_(ULONG) AddRef(void);
  74.       STDMETHODIMP_(ULONG) Release(void);
  76.       // ITTSNotifySink
  77.    STDMETHOD (BookMark)     (QWORD, DWORD);
  78.    STDMETHOD (TextDataDone)    (QWORD, DWORD);
  79.    STDMETHOD (TextDataStarted)   (QWORD);
  80.    STDMETHOD (WordPosition)      (QWORD, DWORD);
  81. protected:
  82.   CSpeech* m_speech;
  83. };
  85. typedef CTestBufNotify * PCTestBufNotify;
  87. class CSpeechImpl
  88. {
  89. // Construction
  90. public:
  91. CSpeechImpl(CSpeech* speech);
  92. ~CSpeechImpl();
  94. // Accessors
  95. // Get the mode GUID by index (normally won't be needed by application)
  96. inline GUID GetModeGUID(int mode) const { return m_GUIDModes[mode] ; }
  97. // Implementation
  98. public:
  99.     BOOL InitTTS(void);
  100.     BOOL TerminateTTS(void);
  102. // Variables
  103. public:
  104.     PITTSENUM  m_pITTSEnum;
  105.     PITTSCENTRAL    m_pITTSCentral;
  106.     PITTSATTRIBUTES m_pITTSAttributes;
  107.     PITTSDIALOGS m_pITTSDialogs;
  108.     PCTestNotify    m_pTestNotify;
  109.     PCTestBufNotify m_pTestBufNotify;
  110. #ifdef DIRECTSOUND
  111.     PIAUDIODIRECT   m_pIAD;
  112. #else
  113.     PIAUDIOMULTIMEDIADEVICE m_pIMMD;
  114. #endif
  115.     unsigned long   m_dwRegKey;
  116.     GUID  m_GUIDModes[100];
  117. int m_noModes;
  118. CString m_modeNames[100];
  119. long m_modeFeatures[100];
  120. CSpeech* m_speech;
  121. };
  123. // Framework-independent message box
  124. void CSpeechMessage(const CString& msg, const CString& label = "CSpeech Error");
  126. #endif