/* opc_ae.h generated by WIDL Version 2.2.1 on 06-Dec-01 at 11:53:57 AM */#include "comBase.h"#ifndef __INCopc_ae_h#define __INCopc_ae_h#include "vxidl.h"#ifdef __cplusplusextern "C" {#endifint include_opc_ae (void);#ifndef __IOPCEventServer_FWD_DEFINED__#define __IOPCEventServer_FWD_DEFINED__typedef interface IOPCEventServer IOPCEventServer;#endif /* __IOPCEventServer_FWD_DEFINED__ */#ifndef __IOPCEventSubscriptionMgt_FWD_DEFINED__#define __IOPCEventSubscriptionMgt_FWD_DEFINED__typedef interface IOPCEventSubscriptionMgt IOPCEventSubscriptionMgt;#endif /* __IOPCEventSubscriptionMgt_FWD_DEFINED__ */#ifndef __IOPCEventAreaBrowser_FWD_DEFINED__#define __IOPCEventAreaBrowser_FWD_DEFINED__typedef interface IOPCEventAreaBrowser IOPCEventAreaBrowser;#endif /* __IOPCEventAreaBrowser_FWD_DEFINED__ */#ifndef __IOPCEventSink_FWD_DEFINED__#define __IOPCEventSink_FWD_DEFINED__typedef interface IOPCEventSink IOPCEventSink;#endif /* __IOPCEventSink_FWD_DEFINED__ */typedef DWORD OPCHANDLE;enum OPCAE_BROWSE_DOWN{OPCAE_BROWSE_UP = 1,OPCAE_BROWSE_TO = 2,};typedef enum OPCAE_BROWSE_DOWN OPCAEBROWSEDIRECTION;enum OPC_SOURCE{OPC_AREA = 1,};typedef enum OPC_SOURCE OPCAEBROWSETYPE;enum OPCAE_STATUS_FAILED{OPCAE_STATUS_RUNNING = 1,OPCAE_STATUS_NOCONFIG = 2,OPCAE_STATUS_SUSPENDED = 3,OPCAE_STATUS_TEST = 4,};typedef enum OPCAE_STATUS_FAILED OPCEVENTSERVERSTATE;struct tagONEVENTSTRUCT{WORD wChangeMask;WORD wNewState;LPWSTR szSource;FILETIME ftTime;LPWSTR szMessage;DWORD dwEventType;DWORD dwEventCategory;DWORD dwSeverity;LPWSTR szConditionName;LPWSTR szSubconditionName;WORD wQuality;WORD wReserved;BOOL bAckRequired;FILETIME ftActiveTime;DWORD dwCookie;DWORD dwNumEventAttrs;VARIANT* pEventAttributes;LPWSTR szActorID;};typedef struct tagONEVENTSTRUCT ONEVENTSTRUCT;struct tagOPCEVENTSERVERSTATUS{FILETIME ftStartTime;FILETIME ftCurrentTime;FILETIME ftLastUpdateTime;OPCEVENTSERVERSTATE dwServerState;WORD wMajorVersion;WORD wMinorVersion;WORD wBuildNumber;WORD wReserved;LPWSTR szVendorInfo;};typedef struct tagOPCEVENTSERVERSTATUS OPCEVENTSERVERSTATUS;struct tagOPCCONDITIONSTATE{WORD wState;WORD wReserved1;LPWSTR szActiveSubCondition;LPWSTR szASCDefinition;DWORD dwASCSeverity;LPWSTR szASCDescription;WORD wQuality;WORD wReserved2;FILETIME ftLastAckTime;FILETIME ftSubCondLastActive;FILETIME ftCondLastActive;FILETIME ftCondLastInactive;LPWSTR szAcknowledgerID;LPWSTR szComment;DWORD dwNumSCs;LPWSTR* pszSCNames;LPWSTR* pszSCDefinitions;DWORD* pdwSCSeverities;LPWSTR* pszSCDescriptions;DWORD dwNumEventAttrs;VARIANT* pEventAttributes;HRESULT* pErrors;};typedef struct tagOPCCONDITIONSTATE OPCCONDITIONSTATE;typedef struct    {    COM_VTBL_BEGIN    COM_VTBL_ENTRY (HRESULT, QueryInterface, (IUnknown* pThis, REFIID riid, void** ppvObject));#define IUnknown_QueryInterface(pThis, riid, ppvObject) pThis->lpVtbl->QueryInterface(COM_ADJUST_THIS(pThis), riid, ppvObject)    COM_VTBL_ENTRY (ULONG, AddRef, (IUnknown* pThis));#define IUnknown_AddRef(pThis) pThis->lpVtbl->AddRef(COM_ADJUST_THIS(pThis))    COM_VTBL_ENTRY (ULONG, Release, (IUnknown* pThis));#define IUnknown_Release(pThis) pThis->lpVtbl->Release(COM_ADJUST_THIS(pThis))    COM_VTBL_ENTRY (HRESULT, GetStatus, (IOPCEventServer* pThis, OPCEVENTSERVERSTATUS** ppEventServerStatus));#define IOPCEventServer_GetStatus(pThis, ppEventServerStatus) pThis->lpVtbl->GetStatus(COM_ADJUST_THIS(pThis), ppEventServerStatus)    COM_VTBL_ENTRY (HRESULT, CreateEventSubscription, (IOPCEventServer* pThis, BOOL bActive, DWORD dwBufferTime, DWORD dwMaxSize, OPCHANDLE hClientSubscription, REFIID riid, LPUNKNOWN* ppUnk, DWORD* pdwRevisedBufferTime, DWORD* pdwRevisedMaxSize));#define IOPCEventServer_CreateEventSubscription(pThis, bActive, dwBufferTime, dwMaxSize, hClientSubscription, riid, ppUnk, pdwRevisedBufferTime, pdwRevisedMaxSize) pThis->lpVtbl->CreateEventSubscription(COM_ADJUST_THIS(pThis), bActive, dwBufferTime, dwMaxSize, hClientSubscription, riid, ppUnk, pdwRevisedBufferTime, pdwRevisedMaxSize)    COM_VTBL_ENTRY (HRESULT, QueryAvailableFilters, (IOPCEventServer* pThis, DWORD* pdwFilterMask));#define IOPCEventServer_QueryAvailableFilters(pThis, pdwFilterMask) pThis->lpVtbl->QueryAvailableFilters(COM_ADJUST_THIS(pThis), pdwFilterMask)    COM_VTBL_ENTRY (HRESULT, QueryEventCategories, (IOPCEventServer* pThis, DWORD dwEventType, DWORD* pdwCount, DWORD** ppdwEventCategories, LPWSTR** ppszEventCategoryDescs));#define IOPCEventServer_QueryEventCategories(pThis, dwEventType, pdwCount, ppdwEventCategories, ppszEventCategoryDescs) pThis->lpVtbl->QueryEventCategories(COM_ADJUST_THIS(pThis), dwEventType, pdwCount, ppdwEventCategories, ppszEventCategoryDescs)    COM_VTBL_ENTRY (HRESULT, QueryConditionNames, (IOPCEventServer* pThis, DWORD dwEventCategory, DWORD* pdwCount, LPWSTR** ppszConditionNames));#define IOPCEventServer_QueryConditionNames(pThis, dwEventCategory, pdwCount, ppszConditionNames) pThis->lpVtbl->QueryConditionNames(COM_ADJUST_THIS(pThis), dwEventCategory, pdwCount, ppszConditionNames)    COM_VTBL_ENTRY (HRESULT, QuerySubConditionNames, (IOPCEventServer* pThis, LPWSTR szConditionName, DWORD* pdwCount, LPWSTR** ppszSubConditionNames));#define IOPCEventServer_QuerySubConditionNames(pThis, szConditionName, pdwCount, ppszSubConditionNames) pThis->lpVtbl->QuerySubConditionNames(COM_ADJUST_THIS(pThis), szConditionName, pdwCount, ppszSubConditionNames)    COM_VTBL_ENTRY (HRESULT, QuerySourceConditions, (IOPCEventServer* pThis, LPWSTR szSource, DWORD* pdwCount, LPWSTR** ppszConditionNames));#define IOPCEventServer_QuerySourceConditions(pThis, szSource, pdwCount, ppszConditionNames) pThis->lpVtbl->QuerySourceConditions(COM_ADJUST_THIS(pThis), szSource, pdwCount, ppszConditionNames)    COM_VTBL_ENTRY (HRESULT, QueryEventAttributes, (IOPCEventServer* pThis, DWORD dwEventCategory, DWORD* pdwCount, DWORD** ppdwAttrIDs, LPWSTR** ppszAttrDescs, VARTYPE** ppvtAttrTypes));#define IOPCEventServer_QueryEventAttributes(pThis, dwEventCategory, pdwCount, ppdwAttrIDs, ppszAttrDescs, ppvtAttrTypes) pThis->lpVtbl->QueryEventAttributes(COM_ADJUST_THIS(pThis), dwEventCategory, pdwCount, ppdwAttrIDs, ppszAttrDescs, ppvtAttrTypes)    COM_VTBL_ENTRY (HRESULT, TranslateToItemIDs, (IOPCEventServer* pThis, LPWSTR szSource, DWORD dwEventCategory, LPWSTR szConditionName, LPWSTR szSubconditionName, DWORD dwCount, DWORD* pdwAssocAttrIDs, LPWSTR** ppszAttrItemIDs, LPWSTR** ppszNodeNames, CLSID** ppCLSIDs));#define IOPCEventServer_TranslateToItemIDs(pThis, szSource, dwEventCategory, szConditionName, szSubconditionName, dwCount, pdwAssocAttrIDs, ppszAttrItemIDs, ppszNodeNames, ppCLSIDs) pThis->lpVtbl->TranslateToItemIDs(COM_ADJUST_THIS(pThis), szSource, dwEventCategory, szConditionName, szSubconditionName, dwCount, pdwAssocAttrIDs, ppszAttrItemIDs, ppszNodeNames, ppCLSIDs)    COM_VTBL_ENTRY (HRESULT, GetConditionState, (IOPCEventServer* pThis, LPWSTR szSource, LPWSTR szConditionName, DWORD dwNumEventAttrs, DWORD* pdwAttributeIDs, OPCCONDITIONSTATE** ppConditionState));#define IOPCEventServer_GetConditionState(pThis, szSource, szConditionName, dwNumEventAttrs, pdwAttributeIDs, ppConditionState) pThis->lpVtbl->GetConditionState(COM_ADJUST_THIS(pThis), szSource, szConditionName, dwNumEventAttrs, pdwAttributeIDs, ppConditionState)    COM_VTBL_ENTRY (HRESULT, EnableConditionByArea, (IOPCEventServer* pThis, DWORD dwNumAreas, LPWSTR* pszAreas));#define IOPCEventServer_EnableConditionByArea(pThis, dwNumAreas, pszAreas) pThis->lpVtbl->EnableConditionByArea(COM_ADJUST_THIS(pThis), dwNumAreas, pszAreas)    COM_VTBL_ENTRY (HRESULT, EnableConditionBySource, (IOPCEventServer* pThis, DWORD dwNumSources, LPWSTR* pszSources));#define IOPCEventServer_EnableConditionBySource(pThis, dwNumSources, pszSources) pThis->lpVtbl->EnableConditionBySource(COM_ADJUST_THIS(pThis), dwNumSources, pszSources)    COM_VTBL_ENTRY (HRESULT, DisableConditionByArea, (IOPCEventServer* pThis, DWORD dwNumAreas, LPWSTR* pszAreas));#define IOPCEventServer_DisableConditionByArea(pThis, dwNumAreas, pszAreas) pThis->lpVtbl->DisableConditionByArea(COM_ADJUST_THIS(pThis), dwNumAreas, pszAreas)    COM_VTBL_ENTRY (HRESULT, DisableConditionBySource, (IOPCEventServer* pThis, DWORD dwNumSources, LPWSTR* pszSources));#define IOPCEventServer_DisableConditionBySource(pThis, dwNumSources, pszSources) pThis->lpVtbl->DisableConditionBySource(COM_ADJUST_THIS(pThis), dwNumSources, pszSources)    COM_VTBL_ENTRY (HRESULT, AckCondition, (IOPCEventServer* pThis, DWORD dwCount, LPWSTR szAcknowledgerID, LPWSTR szComment, LPWSTR* pszSource, LPWSTR* pszConditionName, FILETIME* pftActiveTime, DWORD* pdwCookie, HRESULT** ppErrors));#define IOPCEventServer_AckCondition(pThis, dwCount, szAcknowledgerID, szComment, pszSource, pszConditionName, pftActiveTime, pdwCookie, ppErrors) pThis->lpVtbl->AckCondition(COM_ADJUST_THIS(pThis), dwCount, szAcknowledgerID, szComment, pszSource, pszConditionName, pftActiveTime, pdwCookie, ppErrors)    COM_VTBL_ENTRY (HRESULT, CreateAreaBrowser, (IOPCEventServer* pThis, REFIID riid, LPUNKNOWN* ppUnk));#define IOPCEventServer_CreateAreaBrowser(pThis, riid, ppUnk) pThis->lpVtbl->CreateAreaBrowser(COM_ADJUST_THIS(pThis), riid, ppUnk)    COM_VTBL_END    } IOPCEventServerVtbl;#ifdef __cplusplusinterface IOPCEventServer : public IUnknown{virtual HRESULT GetStatus (OPCEVENTSERVERSTATUS** ppEventServerStatus) =0;virtual HRESULT CreateEventSubscription (BOOL bActive, DWORD dwBufferTime, DWORD dwMaxSize, OPCHANDLE hClientSubscription, REFIID riid, LPUNKNOWN* ppUnk, DWORD* pdwRevisedBufferTime, DWORD* pdwRevisedMaxSize) =0;virtual HRESULT QueryAvailableFilters (DWORD* pdwFilterMask) =0;virtual HRESULT QueryEventCategories (DWORD dwEventType, DWORD* pdwCount, DWORD** ppdwEventCategories, LPWSTR** ppszEventCategoryDescs) =0;virtual HRESULT QueryConditionNames (DWORD dwEventCategory, DWORD* pdwCount, LPWSTR** ppszConditionNames) =0;virtual HRESULT QuerySubConditionNames (LPWSTR szConditionName, DWORD* pdwCount, LPWSTR** ppszSubConditionNames) =0;virtual HRESULT QuerySourceConditions (LPWSTR szSource, DWORD* pdwCount, LPWSTR** ppszConditionNames) =0;virtual HRESULT QueryEventAttributes (DWORD dwEventCategory, DWORD* pdwCount, DWORD** ppdwAttrIDs, LPWSTR** ppszAttrDescs, VARTYPE** ppvtAttrTypes) =0;