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#ifndef __NmChannelData_h__
#define __NmChannelData_h__
/////////////////////////////////////////////////////////////////////////////
// CNmChannelDataObj
class ATL_NO_VTABLE CNmChannelDataObj : public CComObjectRootEx<CComSingleThreadModel>, public IConnectionPointContainerImpl<CNmChannelDataObj>, public IConnectionPointImpl<CNmChannelDataObj, &IID_INmChannelNotify, CComDynamicUnkArray>, public IConnectionPointImpl<CNmChannelDataObj, &IID_INmChannelDataNotify, CComDynamicUnkArray>, public INmChannelData2, public INmChannelDataNotify2, public IInternalChannelObj{
protected: CComPtr<INmChannelData> m_spInternalINmChannelData; DWORD m_dwInternalAdviseCookie;
public:
DECLARE_NO_REGISTRY()DECLARE_NOT_AGGREGATABLE(CNmChannelDataObj)
BEGIN_COM_MAP(CNmChannelDataObj) COM_INTERFACE_ENTRY(INmChannel) COM_INTERFACE_ENTRY(INmChannelData) COM_INTERFACE_ENTRY(INmChannelData2) COM_INTERFACE_ENTRY(INmChannelNotify) COM_INTERFACE_ENTRY(INmChannelDataNotify) COM_INTERFACE_ENTRY(INmChannelDataNotify2) COM_INTERFACE_ENTRY(IInternalChannelObj) COM_INTERFACE_ENTRY(IConnectionPointContainer)END_COM_MAP()
BEGIN_CONNECTION_POINT_MAP(CNmChannelDataObj) CONNECTION_POINT_ENTRY(IID_INmChannelNotify) CONNECTION_POINT_ENTRY(IID_INmChannelDataNotify)END_CONNECTION_POINT_MAP()
// Construction and destruection
CNmChannelDataObj(); ~CNmChannelDataObj(); HRESULT FinalConstruct(); ULONG InternalRelease(); static HRESULT CreateInstance(CNmConferenceObj* pConfObj, INmChannel* pInternalINmChannel, INmChannel** ppChannel);
// INmChannelData methods
STDMETHOD(GetGuid)(GUID *pguid); STDMETHOD(SendData)(INmMember *pMember, ULONG uSize, byte *pvBuffer, ULONG uOptions);
// INmChannelData2 methods
STDMETHOD(RegistryAllocateHandle)(ULONG numberOfHandlesRequested);
//INmChannelDataNotify
STDMETHOD(DataSent)(INmMember *pMember, ULONG uSize,byte *pvBuffer); STDMETHOD(DataReceived)(INmMember *pInternalMember,ULONG uSize,byte *pvBuffer, ULONG dwFlags); STDMETHOD(AllocateHandleConfirm)(ULONG handle_value, ULONG chandles);
// IInternalChannelObj methods
STDMETHOD(GetInternalINmChannel)(INmChannel** ppChannel); STDMETHOD(ChannelRemoved)();
// Helpers
HRESULT Fire_MemberChanged(NM_MEMBER_NOTIFY uNotify, INmMember *pMember); HRESULT Fire_DataSent(INmMember *pSDKMember, ULONG uSize,byte *pvBuffer); HRESULT Fire_DataReceived(INmMember *pSDKMember, ULONG uSize, byte *pvBuffer, ULONG dwFlags); void _OnActivate(bool bActive) {;}
virtual CNmConferenceObj* GetConfObj() = 0; virtual void RemoveMembers() = 0; virtual BOOL GetbActive() = 0;
HRESULT _IsActive(); HRESULT _SetActive(BOOL bActive);
};
#endif // __NmChannelData_h__
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