Leaked source code of windows server 2003
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#ifndef __NmChannelVideo_h__
#define __NmChannelVideo_h__
/////////////////////////////////////////////////////////////////////////////
// CNmChannelVideoObj
class ATL_NO_VTABLE CNmChannelVideoObj : public CComObjectRootEx<CComSingleThreadModel>, public IConnectionPointContainerImpl<CNmChannelVideoObj>, public IConnectionPointImpl<CNmChannelVideoObj, &IID_INmChannelNotify, CComDynamicUnkArray>, public IConnectionPointImpl<CNmChannelVideoObj, &IID_INmChannelVideoNotify, CComDynamicUnkArray>, public INmChannelVideo, public INmChannelVideoNotify, public IInternalChannelObj{
protected: bool m_bIsIncoming;public:
DECLARE_NO_REGISTRY()DECLARE_NOT_AGGREGATABLE(CNmChannelVideoObj)
BEGIN_COM_MAP(CNmChannelVideoObj) COM_INTERFACE_ENTRY(INmChannel) COM_INTERFACE_ENTRY(INmChannelVideo) COM_INTERFACE_ENTRY(INmChannelNotify) COM_INTERFACE_ENTRY(INmChannelVideoNotify) COM_INTERFACE_ENTRY(IInternalChannelObj) COM_INTERFACE_ENTRY(IConnectionPointContainer)END_COM_MAP()
BEGIN_CONNECTION_POINT_MAP(CNmChannelVideoObj) CONNECTION_POINT_ENTRY(IID_INmChannelNotify) CONNECTION_POINT_ENTRY(IID_INmChannelVideoNotify)END_CONNECTION_POINT_MAP()
// Construction and destruection
CNmChannelVideoObj(); ~CNmChannelVideoObj(); static HRESULT CreateInstance(CNmConferenceObj* pConfObj, INmChannel** ppChannel, bool bIsIncoming);
// INmChannelVideo methods
STDMETHOD(IsIncoming)(void); STDMETHOD(GetState)(NM_VIDEO_STATE *puState); STDMETHOD(GetProperty)(NM_VIDPROP uID,ULONG_PTR *puValue); STDMETHOD(SetProperty)(NM_VIDPROP uID,ULONG_PTR uValue);
// INmChannelVideoNotify methods
STDMETHOD(StateChanged)(NM_VIDEO_STATE uState); STDMETHOD(PropertyChanged)(DWORD dwReserved);
// IInternalChannelObj methods
STDMETHOD(GetInternalINmChannel)(INmChannel** ppChannel); STDMETHOD(ChannelRemoved)();
// Helpers
HRESULT Fire_MemberChanged(NM_MEMBER_NOTIFY uNotify, INmMember *pMember); HRESULT Fire_StateChanged(NM_VIDEO_STATE uState); HRESULT Fire_PropertyChanged(DWORD dwReserved); void _OnActivate(bool bActive) {;}
virtual CNmConferenceObj* GetConfObj() = 0; virtual void RemoveMembers() = 0; virtual BOOL GetbActive() = 0;
STDMETHOD(Activate)(BOOL bActive);
HRESULT _IsActive(); HRESULT _SetActive(BOOL bActive);
};
#endif // __NmChannelVideo_h__
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