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/////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 1996-2000 Microsoft Corporation
//
// Module Name:
// Res.h
//
// Abstract:
// Definition of the CResource class.
//
// Implementation File:
// Res.cpp
//
// Author:
// David Potter (davidp) May 6, 1996
//
// Revision History:
//
// Notes:
//
/////////////////////////////////////////////////////////////////////////////
#ifndef _RES_H_
#define _RES_H_
/////////////////////////////////////////////////////////////////////////////
// Forward Class Declarations
/////////////////////////////////////////////////////////////////////////////
class CResource;class CResourceList;
/////////////////////////////////////////////////////////////////////////////
// External Class Declarations
/////////////////////////////////////////////////////////////////////////////
class CGroup;class CResourceType;
/////////////////////////////////////////////////////////////////////////////
// External Class Declarations
/////////////////////////////////////////////////////////////////////////////
class CClusterNode;class CNodeList;
/////////////////////////////////////////////////////////////////////////////
// Type Definitions
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Include Files
/////////////////////////////////////////////////////////////////////////////
#ifndef _CLUSITEM_H_
#include "ClusItem.h" // for CClusterItem
#endif
#ifndef _RESTYPE_H_
#include "ResType.h" // for CResourceType
#endif
#ifndef _PROPLIST_H_
#include "PropList.h" // for CObjectProperty, CClusPropList
#endif
/////////////////////////////////////////////////////////////////////////////
// CResource command target
/////////////////////////////////////////////////////////////////////////////
class CResource : public CClusterItem{ DECLARE_DYNCREATE(CResource)
// Construction
public: CResource(void); // protected constructor used by dynamic creation
CResource(IN BOOL bDocobj); void Init(IN OUT CClusterDoc * pdoc, IN LPCTSTR lpszName); void Create( IN OUT CClusterDoc * pdoc, IN LPCTSTR lpszName, IN LPCTSTR lpszType, IN LPCTSTR lpszGroup, IN BOOL bSeparateMonitor );
protected: void CommonConstruct(void);
// Attributes
protected: HRESOURCE m_hresource; CLUSTER_RESOURCE_STATE m_crs; CString m_strOwner; CClusterNode * m_pciOwner; CString m_strGroup; CGroup * m_pciGroup;
BOOL m_bSeparateMonitor; DWORD m_nLooksAlive; DWORD m_nIsAlive; CRRA m_crraRestartAction; DWORD m_nRestartThreshold; DWORD m_nRestartPeriod; DWORD m_nPendingTimeout;
CString m_strResourceType; CResourceType * m_pciResourceType; PCLUSPROP_REQUIRED_DEPENDENCY m_pcrd; CLUS_RESOURCE_CLASS_INFO m_rciResClassInfo; DWORD m_dwCharacteristics; DWORD m_dwFlags;
CResourceList * m_plpciresDependencies; CNodeList * m_plpcinodePossibleOwners;
enum { epropName = 0, epropType, epropDescription, epropSeparateMonitor, epropLooksAlive, epropIsAlive, epropRestartAction, epropRestartThreshold, epropRestartPeriod, epropPendingTimeout, epropMAX };
CObjectProperty m_rgProps[epropMAX];
public: HRESOURCE Hresource(void) const { return m_hresource; } CLUSTER_RESOURCE_STATE Crs(void) const { return m_crs; } const CString & StrOwner(void) const { return m_strOwner; } CClusterNode * PciOwner(void) const { return m_pciOwner; } const CString & StrGroup(void) const { return m_strGroup; } CGroup * PciGroup(void) const { return m_pciGroup; }
const CString & StrResourceType(void) const { return m_strResourceType; } const CString & StrRealResourceType(void) const { if (PciResourceType() == NULL) return StrResourceType(); else { ASSERT_VALID(PciResourceType()); return PciResourceType()->StrName(); } } const CString & StrRealResourceTypeDisplayName(void) const { if (PciResourceType() == NULL) return StrResourceType(); else { ASSERT_VALID(PciResourceType()); if (PciResourceType()->StrDisplayName().GetLength() == 0) return PciResourceType()->StrName(); else return PciResourceType()->StrDisplayName(); } }
CResourceType * PciResourceType(void) const { return m_pciResourceType; } BOOL BSeparateMonitor(void) const { return m_bSeparateMonitor; } DWORD NLooksAlive(void) const { return m_nLooksAlive; } DWORD NIsAlive(void) const { return m_nIsAlive; } CRRA CrraRestartAction(void) const { return m_crraRestartAction; } DWORD NRestartThreshold(void) const { return m_nRestartThreshold; } DWORD NRestartPeriod(void) const { return m_nRestartPeriod; } DWORD NPendingTimeout(void) const { return m_nPendingTimeout; } const PCLUSPROP_REQUIRED_DEPENDENCY Pcrd(void) const { return m_pcrd; } CLUSTER_RESOURCE_CLASS ResClass(void) const { return m_rciResClassInfo.rc; } PCLUS_RESOURCE_CLASS_INFO PrciResClassInfo(void) { return &m_rciResClassInfo; } DWORD DwCharacteristics(void) const { return m_dwCharacteristics; } DWORD DwFlags(void) const { return m_dwFlags; } BOOL BQuorumCapable( void ) const { return (m_dwCharacteristics & CLUS_CHAR_QUORUM) != 0; } BOOL BLocalQuorum( void ) const { return (m_dwCharacteristics & CLUS_CHAR_LOCAL_QUORUM) != 0; } BOOL BLocalQuorumDebug( void ) const { return (m_dwCharacteristics & CLUS_CHAR_LOCAL_QUORUM_DEBUG) != 0; } BOOL BDeleteRequiresAllNodes( void ) const { return (m_dwCharacteristics & CLUS_CHAR_DELETE_REQUIRES_ALL_NODES) != 0; } BOOL BCore( void ) const { return (m_dwFlags & CLUS_FLAG_CORE) != 0; }
const CResourceList & LpciresDependencies(void) const { ASSERT(m_plpciresDependencies != NULL); return *m_plpciresDependencies; } const CNodeList & LpcinodePossibleOwners(void) const { ASSERT(m_plpcinodePossibleOwners != NULL); return *m_plpcinodePossibleOwners; }
void GetStateName(OUT CString & rstrState) const;
BOOL BCanBeDependent(IN CResource * pciRes); BOOL BIsDependent(IN CResource * pciRes); BOOL BGetNetworkName(OUT WCHAR * lpszNetName, IN OUT DWORD * pcchNetName); BOOL BGetNetworkName(OUT CString & rstrNetName);
// Operations
public: void SetOwnerState(IN LPCTSTR pszNewOwner); void SetGroupState(IN LPCTSTR pszNewGroup);
void CollectPossibleOwners(IN OUT CNodeList * plpci) const;// void RemoveNodeFromPossibleOwners(IN OUT CNodeList * plpci, IN const CClusterNode * pNode);
void CollectDependencies(IN OUT CResourceList * plpci, IN BOOL bFullTree = FALSE) const; void CollectProvidesFor(IN OUT CResourceList * plpci, IN BOOL bFullTree = FALSE) const; void CollectDependencyTree(IN OUT CResourceList * plpci) const;
void DeleteResource(void); void Move(IN const CGroup * pciGroup); void ReadExtensions(void);
void SetName(IN LPCTSTR pszName); void SetGroup(IN LPCTSTR pszGroup); void SetDependencies(IN const CResourceList & rlpci); void SetPossibleOwners(IN const CNodeList & rlpci); void SetCommonProperties( IN const CString & rstrDesc, IN BOOL bSeparate, IN DWORD nLooksAlive, IN DWORD nIsAlive, IN CRRA crra, IN DWORD nThreshold, IN DWORD nPeriod, IN DWORD nTimeout, IN BOOL bValidateOnly ); void SetCommonProperties( IN const CString & rstrDesc, IN BOOL bSeparate, IN DWORD nLooksAlive, IN DWORD nIsAlive, IN CRRA crra, IN DWORD nThreshold, IN DWORD nPeriod, IN DWORD nTimeout ) { SetCommonProperties(rstrDesc, bSeparate, nLooksAlive, nIsAlive,crra, nThreshold, nPeriod, nTimeout, FALSE /*bValidateOnly*/ ); } void ValidateCommonProperties( IN const CString & rstrDesc, IN BOOL bSeparate, IN DWORD nLooksAlive, IN DWORD nIsAlive, IN CRRA crra, IN DWORD nThreshold, IN DWORD nPeriod, IN DWORD nTimeout ) { SetCommonProperties(rstrDesc, bSeparate, nLooksAlive, nIsAlive,crra, nThreshold, nPeriod, nTimeout, TRUE /*bValidateOnly*/ ); }
DWORD DwResourceControlGet( IN DWORD dwFunctionCode, IN PBYTE pbInBuf, IN DWORD cbInBuf, OUT PBYTE * ppbOutBuf ); DWORD DwResourceControlGet( IN DWORD dwFunctionCode, OUT PBYTE * ppbOutBuf ) { return DwResourceControlGet(dwFunctionCode, NULL, NULL, ppbOutBuf); } BOOL BRequiredDependenciesPresent( IN const CResourceList & rlpciRes, OUT CString & rstrMissing );
// Overrides
public: virtual void Cleanup(void); virtual void ReadItem(void); virtual void UpdateState(void); virtual void Rename(IN LPCTSTR pszName); virtual BOOL BGetColumnData(IN COLID colid, OUT CString & rstrText); virtual BOOL BCanBeEdited(void) const; virtual BOOL BDisplayProperties(IN BOOL bReadOnly = FALSE);
// Drag & Drop
virtual BOOL BCanBeDragged(void) const { return TRUE; }
virtual const CStringList * PlstrExtensions(void) const;
#ifdef _DISPLAY_STATE_TEXT_IN_TREE
virtual void GetTreeName(OUT CString & rstrName) const;#endif
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CResource)
public: virtual void OnFinalRelease(); virtual BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo); //}}AFX_VIRTUAL
virtual LRESULT OnClusterNotify(IN OUT CClusterNotify * pnotify);
protected: virtual const CObjectProperty * Pprops(void) const { return m_rgProps; } virtual DWORD Cprops(void) const { return sizeof(m_rgProps) / sizeof(m_rgProps[0]); } virtual DWORD DwSetCommonProperties(IN const CClusPropList & rcpl, IN BOOL bValidateOnly = FALSE);
// Implementation
protected: CStringList m_lstrCombinedExtensions; BOOL m_bInitializing; BOOL m_bDeleting;
const CStringList & LstrCombinedExtensions(void) const { return m_lstrCombinedExtensions; }
public: virtual ~CResource(void); BOOL BInitializing(void) const { return m_bInitializing; } BOOL BDeleting(void) const { return m_bDeleting; } void SetInitializing(IN BOOL bInit = TRUE) { m_bInitializing = bInit; }
protected: void DeleteResource(IN const CResourceList & rlpci); void Move(IN const CGroup * pciGroup, IN const CResourceList & rlpci); BOOL BAllowedToTakeOffline(void); void WaitForOffline( void );
public: // Generated message map functions
//{{AFX_MSG(CResource)
afx_msg void OnUpdateBringOnline(CCmdUI* pCmdUI); afx_msg void OnUpdateTakeOffline(CCmdUI* pCmdUI); afx_msg void OnUpdateInitiateFailure(CCmdUI* pCmdUI); afx_msg void OnUpdateMoveResource1(CCmdUI* pCmdUI); afx_msg void OnUpdateMoveResourceRest(CCmdUI* pCmdUI); afx_msg void OnUpdateDelete(CCmdUI* pCmdUI); afx_msg void OnUpdateProperties(CCmdUI* pCmdUI); afx_msg void OnCmdBringOnline(); afx_msg void OnCmdTakeOffline(); afx_msg void OnCmdInitiateFailure(); afx_msg void OnCmdDelete(); //}}AFX_MSG
afx_msg void OnCmdMoveResource(IN UINT nID);
DECLARE_MESSAGE_MAP()#ifdef _CLUADMIN_USE_OLE_
DECLARE_OLECREATE(CResource)
// Generated OLE dispatch map functions
//{{AFX_DISPATCH(CResource)
// NOTE - the ClassWizard will add and remove member functions here.
//}}AFX_DISPATCH
DECLARE_DISPATCH_MAP() DECLARE_INTERFACE_MAP()#endif // _CLUADMIN_USE_OLE_
}; //*** class CResource
/////////////////////////////////////////////////////////////////////////////
// CResourceList
/////////////////////////////////////////////////////////////////////////////
class CResourceList : public CClusterItemList{public: CResource * PciResFromName( IN LPCTSTR pszName, OUT POSITION * ppos = NULL ) { return (CResource *) PciFromName(pszName, ppos); }
}; //*** class CResourceList
/////////////////////////////////////////////////////////////////////////////
// Global Functions
/////////////////////////////////////////////////////////////////////////////
//void DeleteAllItemData(IN OUT CResourceList & rlp);
#ifdef _DEBUG
class CTraceTag;extern CTraceTag g_tagResource;extern CTraceTag g_tagResNotify;#endif
/////////////////////////////////////////////////////////////////////////////
#endif // _RES_H_
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