65 lines
1.6 KiB
C++
65 lines
1.6 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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//
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// Copyright: Microsoft Corp. 1997-1999. All rights reserved
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//
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/////////////////////////////////////////////////////////////////////////////
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// Log.h : Declaration of the CLog
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#ifndef __LOG_H_
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#define __LOG_H_
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#include "resource.h" // main symbols
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#include "Events.h"
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/////////////////////////////////////////////////////////////////////////////
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// CLog
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class ATL_NO_VTABLE CLog :
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public CComObjectRootEx<CComSingleThreadModel>,
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public CComCoClass<CLog, &CLSID_Log>,
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public ISupportErrorInfo,
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public IDispatchImpl<ILog, &IID_ILog, &LIBID_EventLogUtilities>
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{
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private:
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CComObject<CEvents>* m_pEvents;
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HANDLE m_hLog;
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public:
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_bstr_t m_Name;
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_bstr_t m_ServerName;
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CLog() : m_hLog(NULL)
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{
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m_pEvents = new CComObject<CEvents>;
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if (m_pEvents)
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m_pEvents->AddRef();
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}
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~CLog()
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{
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if (m_hLog) CloseEventLog(m_hLog);
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if (m_pEvents) m_pEvents->Release();
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}
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DECLARE_REGISTRY_RESOURCEID(IDR_LOG)
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DECLARE_PROTECT_FINAL_CONSTRUCT()
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BEGIN_COM_MAP(CLog)
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COM_INTERFACE_ENTRY(ILog)
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COM_INTERFACE_ENTRY(IDispatch)
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COM_INTERFACE_ENTRY(ISupportErrorInfo)
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END_COM_MAP()
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// ISupportsErrorInfo
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STDMETHOD(InterfaceSupportsErrorInfo)(REFIID riid);
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// ILog: Interface methods and properties
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STDMETHOD(get_Events)(/*[out, retval]*/ VARIANT *pVal);
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STDMETHOD(get_Server)(/*[out, retval]*/ BSTR *pVal);
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STDMETHOD(put_Server)(/*[in]*/ BSTR newVal);
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STDMETHOD(get_Name)(/*[out, retval]*/ BSTR *pVal);
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STDMETHOD(Clear)();
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};
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#endif //__LOG_H_
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