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/** |
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* This file has no copyright assigned and is placed in the Public Domain. |
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* This file is part of the mingw-w64 runtime package. |
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* No warranty is given; refer to the file DISCLAIMER.PD within this package. |
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*/ |
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#ifndef _MSPTERM_H_ |
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#define _MSPTERM_H_ |
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|
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template <class T> class ITTerminalVtblBase : public ITTerminal { |
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}; |
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|
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class CBaseTerminal : virtual public CComObjectRootEx<CComMultiThreadModelNoCS>,public IDispatchImpl<ITTerminalVtblBase<CBaseTerminal>,&IID_ITTerminal,&LIBID_TAPI3Lib>,public ITTerminalControl |
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{ |
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BEGIN_COM_MAP(CBaseTerminal) |
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COM_INTERFACE_ENTRY(IDispatch) |
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COM_INTERFACE_ENTRY(ITTerminal) |
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COM_INTERFACE_ENTRY(ITTerminalControl) |
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COM_INTERFACE_ENTRY_AGGREGATE(IID_IMarshal,m_pFTM) |
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END_COM_MAP() |
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DECLARE_VQI() |
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DECLARE_GET_CONTROLLING_UNKNOWN() |
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public: |
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CBaseTerminal(); |
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virtual ~CBaseTerminal(); |
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public: |
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STDMETHOD(get_TerminalClass)(BSTR *pVal); |
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STDMETHOD(get_TerminalType)(TERMINAL_TYPE *pVal); |
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STDMETHOD(get_State)(TERMINAL_STATE *pVal); |
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STDMETHOD(get_Name)(BSTR *pVal); |
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STDMETHOD(get_MediaType)(__LONG32 *plMediaType); |
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STDMETHOD(get_Direction)(TERMINAL_DIRECTION *pDirection); |
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public: |
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virtual HRESULT Initialize(IID iidTerminalClass,DWORD dwMediaType,TERMINAL_DIRECTION Direction,MSP_HANDLE htAddress); |
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public: |
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STDMETHOD (get_AddressHandle)(MSP_HANDLE *phtAddress); |
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STDMETHOD (ConnectTerminal)(IGraphBuilder *pGraph,DWORD dwTerminalDirection,DWORD *pdwNumPins,IPin **ppPins); |
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STDMETHOD (CompleteConnectTerminal)(void); |
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STDMETHOD (DisconnectTerminal)(IGraphBuilder *pGraph,DWORD dwReserved); |
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STDMETHOD (RunRenderFilter)(void) = 0; |
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STDMETHOD (StopRenderFilter)(void) = 0; |
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protected: |
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CMSPCritSection m_CritSec; |
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public: |
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TERMINAL_DIRECTION m_TerminalDirection; |
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TERMINAL_TYPE m_TerminalType; |
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TERMINAL_STATE m_TerminalState; |
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TCHAR m_szName[MAX_PATH + 1]; |
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IID m_TerminalClassID; |
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DWORD m_dwMediaType; |
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MSP_HANDLE m_htAddress; |
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IUnknown *m_pFTM; |
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CComPtr<IGraphBuilder> m_pGraph; |
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virtual HRESULT AddFiltersToGraph() = 0; |
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virtual HRESULT ConnectFilters() { return S_OK; } |
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virtual HRESULT GetNumExposedPins(IGraphBuilder *pGraph,DWORD *pdwNumPins) = 0; |
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virtual HRESULT GetExposedPins(IPin **ppPins) = 0; |
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virtual DWORD GetSupportedMediaTypes(void) = 0; |
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virtual HRESULT RemoveFiltersFromGraph() = 0; |
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WINBOOL MediaTypeSupported(__LONG32 lMediaType); |
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}; |
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|
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class CSingleFilterTerminal : public CBaseTerminal { |
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public: |
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CComPtr<IPin> m_pIPin; |
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CComPtr<IBaseFilter> m_pIFilter; |
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public: |
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STDMETHOD(RunRenderFilter)(void); |
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STDMETHOD(StopRenderFilter)(void); |
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virtual HRESULT GetNumExposedPins(IGraphBuilder *pGraph,DWORD *pdwNumPins); |
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virtual HRESULT GetExposedPins(IPin **ppPins); |
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virtual HRESULT RemoveFiltersFromGraph(); |
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}; |
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|
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class CSingleFilterStaticTerminal : public CSingleFilterTerminal { |
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public: |
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CComPtr<IMoniker> m_pMoniker; |
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WINBOOL m_bMark; |
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virtual HRESULT CompareMoniker(IMoniker *pMoniker); |
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}; |
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#endif |
