SROWLST.H

// --srowlst.h----------------------------------------------------------------- 
// 
// Header file for classes CSROWNODE and CSROWLST. 
//   
// Copyright (C) Microsoft Corp, 1986-1996.  All rights reserved. 
// 
//----------------------------------------------------------------------------- 
 
#ifndef_SROWLST_H 
#define _SROWLST_H 
 
#include "llmacro.h" 
 
// ROWLIST allocation helper macro for IExchangeModifyTable interface. 
 
#defineCbNewROWLIST(_centries)(offsetof(ROWLIST,aEntries) + \ 
(_centries)*sizeof(ROWENTRY)) 
 
// Count of properties supported by rule object. 
 
#defineC_RULEPROPS7 
 
// Indices of rule properties in the SRow associated with a rule object. 
 
#defineI_RULE_SEQUENCE0 
#defineI_RULE_STATE1 
#defineI_RULE_CONDITION2 
#defineI_RULE_ACTIONS3 
#defineI_RULE_PROVIDER4 
#defineI_RULE_LEVEL5 
#defineI_RULE_NAME6 
 
class CSROWNODE// srn 
{ 
friend class CIExchangeFolderRules; 
friend class CSROWLST; 
 
    public: 
 
        // constructor & destructor 
 
CSROWNODE( 
INLPSRowlpSRow 
    ); 
 
~CSROWNODE(); 
 
protected: 
 
CSROWNODE *m_pNxt; 
CSROWNODE *m_pPrv; 
SRowm_SRow; 
}; 
 
class CSROWLST// srl 
{ 
    public: 
 
CSROWLST();     // constructor 
 
~CSROWLST();    // destructor 
         
        // standard C++ Get and Set member functions 
 
CSROWNODE * GetCurrentNode(VOID); 
 
LONG GetCursor(VOID) const; 
 
LONG GetNodeCount(VOID) const; 
 
LONG GetOtherProvNodeCount(VOID) const; 
 
LONG SetCursor( 
INLONGlPos 
); 
 
HRESULT HrInitialize( 
INLPSTRlpszProvider, 
IN OUTLPSRowSetlpRows 
); 
 
HRESULT HrDelete(VOID); 
 
HRESULTHrGetProviders( 
OUTLPULONGlpcProviders, 
OUTLPSTR FAR * FAR *lpppszProviders 
); 
 
HRESULT HrInsert( 
INLPSRowlpSRow 
); 
 
HRESULT HrRemoveFromLst( 
OUTCSROWNODE * *ppRemovedNode 
); 
 
HRESULT HrWriteToTable( 
INLPEXCHANGEMODIFYTABLElpExchTbl 
); 
 
private: 
 
VOID ReSequence(VOID); 
 
ULONGm_cNodes; 
ULONGm_cOtherProvNodes; 
LONGm_lPos; 
LPSTRm_lpszProvider; 
CSROWNODE *m_pCurNode; 
CSROWNODE *m_pLstHd; 
CSROWNODE *m_pOtherProvLstHd; 
}; 
 
// $--CSROWNODE::GetCurrentNode------------------------------------------------ 
// 
// DESCRIPTION:Return a pointer to the current node. 
// 
// INPUT:   None. 
// 
// RETURNS:A pointer to the current node. 
// 
//----------------------------------------------------------------------------- 
 
inline CSROWNODE * CSROWLST::GetCurrentNode(VOID) 
{ 
    return m_pCurNode; 
} 
 
// $--CSROWLST::GetCursor------------------------------------------------------ 
// 
// DESCRIPTION:Return the current cursor position. 
// 
// INPUT:   None. 
// 
// RETURNS:The current cursor position. 
// 
//----------------------------------------------------------------------------- 
 
inline LONG CSROWLST::GetCursor(VOID) const 
{ 
    return m_lPos; 
} 
 
// $--CSROWLST::GetNodeCount--------------------------------------------------- 
// 
// DESCRIPTION:Return the count of nodes in the list. 
// 
// INPUT:   None. 
// 
// RETURNS:The count of nodes in the list. 
// 
//----------------------------------------------------------------------------- 
 
inline LONG CSROWLST::GetNodeCount(VOID) const 
{ 
    return m_cNodes; 
} 
 
// $--CSROWLST::GetOtherProvNodeCount------------------------------------------ 
// 
// DESCRIPTION:Return the count of nodes in the other provider list. 
// 
// INPUT:   None. 
// 
// RETURNS:The count of nodes in the other provider list. 
// 
//----------------------------------------------------------------------------- 
 
inline LONG CSROWLST::GetOtherProvNodeCount(VOID) const 
{ 
    return m_cOtherProvNodes; 
} 
 
#endif // _SROWLSTH_