160 lines
2.9 KiB
C
160 lines
2.9 KiB
C
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// CallNotification.h : Declaration of the CCallNotification
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#ifndef __CALLNOTIFICATION_H_
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#define __CALLNOTIFICATION_H_
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/////////////////////////////////////////////////////////////////////////////
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//
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// CTAPIEventNotification
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//
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/////////////////////////////////////////////////////////////////////////////
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class CTAPIEventNotification :
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public ITTAPIEventNotification
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{
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private:
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LONG m_lRefCount;
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public:
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CTAPIEventNotification()
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{
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m_lRefCount = 0;
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}
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HRESULT STDMETHODCALLTYPE QueryInterface(REFIID iid, void **ppvObject)
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{
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if (iid == IID_ITTAPIEventNotification)
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{
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*ppvObject = (void *)this;
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AddRef();
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return S_OK;
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}
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if (iid == IID_IUnknown)
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{
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*ppvObject = (void *)this;
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AddRef();
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return S_OK;
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}
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return E_NOINTERFACE;
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}
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ULONG STDMETHODCALLTYPE AddRef()
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{
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ULONG l = InterlockedIncrement(&m_lRefCount);
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return l;
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}
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ULONG STDMETHODCALLTYPE Release()
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{
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ULONG l = InterlockedDecrement(&m_lRefCount);
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if ( 0 == l)
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{
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delete this;
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}
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return l;
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}
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// ICallNotification
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public:
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HRESULT STDMETHODCALLTYPE Event(
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TAPI_EVENT TapiEvent,
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IDispatch * pEvent
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);
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};
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#ifdef ENABLE_DIGIT_DETECTION_STUFF
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/////////////////////////////////////////////////////////////////////////////
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//
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// CDigitDetectionNotification
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//
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/////////////////////////////////////////////////////////////////////////////
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class CDigitDetectionNotification :
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public ITDigitDetectionNotification
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{
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private:
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LONG m_lRefCount;
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public:
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CDigitDetectionNotification()
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{
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m_lRefCount = 0;
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}
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HRESULT STDMETHODCALLTYPE QueryInterface(REFIID iid, void **ppvObject)
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{
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if (iid == IID_ITDigitDetectionNotification)
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{
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*ppvObject = (void *)this;
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AddRef();
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return S_OK;
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}
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if (iid == IID_IUnknown)
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{
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*ppvObject = (void *)this;
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AddRef();
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return S_OK;
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}
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if (iid == IID_IDispatch)
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{
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*ppvObject = (void *)this;
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AddRef();
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return S_OK;
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}
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return E_NOINTERFACE;
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}
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ULONG STDMETHODCALLTYPE AddRef()
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{
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ULONG l = InterlockedIncrement(&m_lRefCount);
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return l;
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}
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ULONG STDMETHODCALLTYPE Release()
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{
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ULONG l = InterlockedDecrement(&m_lRefCount);
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if ( 0 == l)
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{
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delete this;
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}
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return l;
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}
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// ICallNotification
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public:
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HRESULT STDMETHODCALLTYPE DigitDetected(
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unsigned char ucDigit,
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TAPI_DIGITMODE DigitMode,
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long ulTickCount
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);
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};
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#endif // ENABLE_DIGIT_DETECTION_STUFF
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#endif //__CALLNOTIFICATION_H_
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