1/**
2 * This file has no copyright assigned and is placed in the Public Domain.
3 * This file is part of the mingw-w64 runtime package.
4 * No warranty is given; refer to the file DISCLAIMER.PD within this package.
5 */
6#ifndef _MSPTERM_H_
7#define _MSPTERM_H_
8
9template <class T> class ITTerminalVtblBase : public ITTerminal {
10};
11
12class CBaseTerminal : virtual public CComObjectRootEx<CComMultiThreadModelNoCS>,public IDispatchImpl<ITTerminalVtblBase<CBaseTerminal>,&IID_ITTerminal,&LIBID_TAPI3Lib>,public ITTerminalControl
13{
14 BEGIN_COM_MAP(CBaseTerminal)
15 COM_INTERFACE_ENTRY(IDispatch)
16 COM_INTERFACE_ENTRY(ITTerminal)
17 COM_INTERFACE_ENTRY(ITTerminalControl)
18 COM_INTERFACE_ENTRY_AGGREGATE(IID_IMarshal,m_pFTM)
19 END_COM_MAP()
20 DECLARE_VQI()
21 DECLARE_GET_CONTROLLING_UNKNOWN()
22public:
23 CBaseTerminal();
24 virtual ~CBaseTerminal();
25public:
26 STDMETHOD(get_TerminalClass)(BSTR *pVal);
27 STDMETHOD(get_TerminalType)(TERMINAL_TYPE *pVal);
28 STDMETHOD(get_State)(TERMINAL_STATE *pVal);
29 STDMETHOD(get_Name)(BSTR *pVal);
30 STDMETHOD(get_MediaType)(__LONG32 *plMediaType);
31 STDMETHOD(get_Direction)(TERMINAL_DIRECTION *pDirection);
32public:
33 virtual HRESULT Initialize(IID iidTerminalClass,DWORD dwMediaType,TERMINAL_DIRECTION Direction,MSP_HANDLE htAddress);
34public:
35 STDMETHOD (get_AddressHandle)(MSP_HANDLE *phtAddress);
36 STDMETHOD (ConnectTerminal)(IGraphBuilder *pGraph,DWORD dwTerminalDirection,DWORD *pdwNumPins,IPin **ppPins);
37 STDMETHOD (CompleteConnectTerminal)(void);
38 STDMETHOD (DisconnectTerminal)(IGraphBuilder *pGraph,DWORD dwReserved);
39 STDMETHOD (RunRenderFilter)(void) = 0;
40 STDMETHOD (StopRenderFilter)(void) = 0;
41protected:
42 CMSPCritSection m_CritSec;
43public:
44 TERMINAL_DIRECTION m_TerminalDirection;
45 TERMINAL_TYPE m_TerminalType;
46 TERMINAL_STATE m_TerminalState;
47 TCHAR m_szName[MAX_PATH + 1];
48 IID m_TerminalClassID;
49 DWORD m_dwMediaType;
50 MSP_HANDLE m_htAddress;
51 IUnknown *m_pFTM;
52 CComPtr<IGraphBuilder> m_pGraph;
53 virtual HRESULT AddFiltersToGraph() = 0;
54 virtual HRESULT ConnectFilters() { return S_OK; }
55 virtual HRESULT GetNumExposedPins(IGraphBuilder *pGraph,DWORD *pdwNumPins) = 0;
56 virtual HRESULT GetExposedPins(IPin **ppPins) = 0;
57 virtual DWORD GetSupportedMediaTypes(void) = 0;
58 virtual HRESULT RemoveFiltersFromGraph() = 0;
59 WINBOOL MediaTypeSupported(__LONG32 lMediaType);
60};
61
62class CSingleFilterTerminal : public CBaseTerminal {
63public:
64 CComPtr<IPin> m_pIPin;
65 CComPtr<IBaseFilter> m_pIFilter;
66public:
67 STDMETHOD(RunRenderFilter)(void);
68 STDMETHOD(StopRenderFilter)(void);
69 virtual HRESULT GetNumExposedPins(IGraphBuilder *pGraph,DWORD *pdwNumPins);
70 virtual HRESULT GetExposedPins(IPin **ppPins);
71 virtual HRESULT RemoveFiltersFromGraph();
72};
73
74class CSingleFilterStaticTerminal : public CSingleFilterTerminal {
75public:
76 CComPtr<IMoniker> m_pMoniker;
77 WINBOOL m_bMark;
78 virtual HRESULT CompareMoniker(IMoniker *pMoniker);
79};
80#endif