Source code of Windows XP (NT5)
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//+---------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1997 - 1998
//
// File: CatAdm.hxx
//
// Contents: Declaration of the CCatAdm
//
// Classes: CCatAdm
//
// History: 12-10-97 mohamedn created
//
//----------------------------------------------------------------------------
#pragma once
//
// constants
//
const unsigned UpdateInterval = 5000; // 5 seconds.
//
// forward declarations
//
class CScopeAdm;
class CMachineAdm;
typedef CComObject<CScopeAdm> ScopeAdmObject;
//
// utility routines
//
WCHAR const * GetWCHARFromVariant( VARIANT & Var );
//+---------------------------------------------------------------------------
//
// Class: CCatAdm
//
// Purpose: CI Catalog Administration Interface
//
// History: 12-10-97 mohamedn created
//
//----------------------------------------------------------------------------
class ATL_NO_VTABLE CCatAdm :
public CComObjectRootEx<CComMultiThreadModel>,
public CComCoClass<CCatAdm, &CLSID_CatAdm>,
public ISupportErrorInfo,
public IDispatchImpl<ICatAdm, &IID_ICatAdm, &LIBID_CIODMLib>
{
public:
CCatAdm();
void SetParent( CComObject<CMachineAdm> * pIMacAdm ) { _pIMacAdm = pIMacAdm; }
void Initialize( XPtr<CCatalogAdmin> & xCatAdmin );
void SetInvalid() { _eCurrentState = CIODM_NOT_INITIALIZED; }
BOOL ScopeExists(WCHAR const * pScopePath);
ULONG InternalAddRef();
ULONG InternalRelease();
void IncObjectCount() { _cMinRefCountToDestroy++; _pIMacAdm->IncObjectCount();}
void DecObjectCount() { _cMinRefCountToDestroy--; _pIMacAdm->DecObjectCount();}
BOOL IsCurrentObjectValid() { return (CIODM_INITIALIZED == _eCurrentState); }
void SetErrorInfo( HRESULT hRes );
void GetScopeAutomationObject( XPtr<CScopeAdmin> & xScopeAdmin,
XInterface<ScopeAdmObject> & xIScopeAdm );
IDispatch * GetIDisp( unsigned i );
CCatalogAdmin * GetCatalogAdmin() { return _xCatAdmin.GetPointer(); }
DECLARE_REGISTRY_RESOURCEID(IDR_CATADM)
BEGIN_COM_MAP(CCatAdm)
COM_INTERFACE_ENTRY(ICatAdm)
COM_INTERFACE_ENTRY(IDispatch)
COM_INTERFACE_ENTRY(ISupportErrorInfo)
END_COM_MAP()
// ISupportsErrorInfo
STDMETHOD(InterfaceSupportsErrorInfo)(REFIID riid);
// ICatAdm
public:
//
// interface methods/properties
//
STDMETHOD(ForceMasterMerge) (void);
STDMETHOD(AddScope) ( BSTR bstrScopeName, VARIANT_BOOL fExclude, VARIANT vtLogon, VARIANT vtPassword, IDispatch ** pIDisp);
STDMETHOD(RemoveScope) ( BSTR bstrScopePath);
STDMETHOD(GetScopeByPath) ( BSTR bstrPath, IDispatch ** pIDisp);
STDMETHOD(GetScopeByAlias) ( BSTR bstrAlias, IDispatch ** pIDisp);
STDMETHOD(FindFirstScope) ( VARIANT_BOOL * fFound);
STDMETHOD(FindNextScope) ( VARIANT_BOOL * fFound);
STDMETHOD(GetScope) ( IDispatch ** pIDisp);
STDMETHOD( get_CatalogName ) ( BSTR *pVal );
STDMETHOD( get_CatalogLocation ) ( BSTR *pVal );
STDMETHOD( get_WordListCount ) ( LONG *pVal );
STDMETHOD( get_PersistentIndexCount ) ( LONG *pVal );
STDMETHOD( get_QueryCount ) ( LONG *pVal );
STDMETHOD( get_DocumentsToFilter ) ( LONG *pVal );
STDMETHOD( get_FreshTestCount ) ( LONG *pVal );
STDMETHOD( get_PctMergeComplete ) ( LONG *pVal );
STDMETHOD( get_FilteredDocumentCount ) ( LONG *pVal );
STDMETHOD( get_TotalDocumentCount ) ( LONG *pVal );
STDMETHOD( get_PendingScanCount ) ( LONG *pVal );
STDMETHOD( get_IndexSize ) ( LONG *pVal );
STDMETHOD( get_UniqueKeyCount ) ( LONG *pVal );
STDMETHOD( get_StateInfo ) ( LONG *pVal );
STDMETHOD( get_IsUpToDate ) ( VARIANT_BOOL *pVal );
STDMETHOD( get_DelayedFilterCount ) ( LONG *pVal );
STDMETHOD( StartCatalog ) ( CatalogStateType *pdwOldState );
STDMETHOD( StopCatalog ) ( CatalogStateType *pdwOldState );
STDMETHOD( PauseCatalog ) ( CatalogStateType *pdwOldState );
STDMETHOD( ContinueCatalog ) ( CatalogStateType *pdwOldState );
STDMETHOD( IsCatalogRunning ) ( VARIANT_BOOL *pfIsRunning );
STDMETHOD( IsCatalogPaused ) ( VARIANT_BOOL *pfIsPaused );
STDMETHOD( IsCatalogStopped ) ( VARIANT_BOOL *pfIsStopped );
//
// utility routines
//
void SafeForScripting(void) { _pIMacAdm->SafeForScripting(); }
private:
CMutexSem _mtx;
DWORD _dwTickCount;
DWORD _cEnumIndex;
XPtr<CCatalogAdmin> _xCatAdmin;
CComObject<CMachineAdm> * _pIMacAdm;
CCountedIDynArray<ScopeAdmObject> _aIScopeAdmin;
//
// to control when objects are deleted.
//
enum eCiOdmState { CIODM_NOT_INITIALIZED, CIODM_INITIALIZED, CIODM_DESTROY };
eCiOdmState _eCurrentState;
LONG _cMinRefCountToDestroy;
};