windows-server-2003/admin/snapin/smonlog/smlogcfg/smnode.h

/*++

Copyright (C) 1998-1999 Microsoft Corporation

Module Name:

    smnode.h

Abstract:

    Base class representing a node in the MMC user interface.

--*/

#ifndef _CLASS_SMNODE_
#define _CLASS_SMNODE_

class CSmNode;
class CSmRootNode;
class CSmLogService;
class CSmCounterLogService;
class CSmTraceLogService;
class CSmAlertService;

class CSmNode
{
    // constructor/destructor
    public:
                CSmNode();
        virtual ~CSmNode();

    // public methods
    public:

                const CString& GetDisplayName( void );
                const CString& GetMachineName( void );
                const CString& GetMachineDisplayName( void );
                const CString& GetDescription( void );
                const CString& GetType( void );

                DWORD   SetMachineName( const CString& );

                BOOL    IsLocalMachine ( void );

        virtual CSmRootNode* CastToRootNode( void ) { return NULL; };
        virtual CSmLogService* CastToLogService( void ) { return NULL; };
        virtual CSmCounterLogService* CastToCounterLogService( void ) { return NULL; };
        virtual CSmTraceLogService* CastToTraceLogService( void ) { return NULL; };
        virtual CSmAlertService* CastToAlertService( void ) { return NULL; };

    protected:

        DWORD    SetDisplayName( const CString& );
        void     SetDescription( const CString& );  // Throws exception on error
        DWORD    SetType( const CString& );

    private:
        CString     m_strName;
        CString     m_strMachineName;
        CString     m_strMachineDisplayName;
        CString     m_strDesc;
        CString     m_strType;
        CSmNode*    m_pParentNode;
};

typedef CSmNode   SMNODE;
typedef CSmNode*  PSMNODE;


#endif //_CLASS_SMNODE_