110 lines
2.3 KiB
C++
110 lines
2.3 KiB
C++
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// HMPropertyStatus.cpp: implementation of the CHMPropertyStatus class.
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//
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//////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include "snapin.h"
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#include "HMPropertyStatus.h"
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#ifdef _DEBUG
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#undef THIS_FILE
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static char THIS_FILE[]=__FILE__;
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#define new DEBUG_NEW
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#endif
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IMPLEMENT_DYNCREATE(CHMPropertyStatus,CWbemClassObject)
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//////////////////////////////////////////////////////////////////////
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// Construction/Destruction
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//////////////////////////////////////////////////////////////////////
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CHMPropertyStatus::CHMPropertyStatus()
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{
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}
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CHMPropertyStatus::~CHMPropertyStatus()
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{
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for( int i = 0; i < m_PropStatusInstances.GetSize(); i++ )
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{
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delete m_PropStatusInstances[i];
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}
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m_PropStatusInstances.RemoveAll();
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Destroy();
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}
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//////////////////////////////////////////////////////////////////////
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// Create
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//////////////////////////////////////////////////////////////////////
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HRESULT CHMPropertyStatus::Create(const CString& sMachineName)
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{
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HRESULT hr = CWbemClassObject::Create(sMachineName);
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if( !CHECKHRESULT(hr) )
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{
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return hr;
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}
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return hr;
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}
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HRESULT CHMPropertyStatus::Create(IWbemClassObject* pObject)
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{
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HRESULT hr = CWbemClassObject::Create(pObject);
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if( !CHECKHRESULT(hr) )
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{
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return hr;
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}
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return hr;
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}
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//////////////////////////////////////////////////////////////////////
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// Property Retrieval Operations
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//////////////////////////////////////////////////////////////////////
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HRESULT CHMPropertyStatus::GetAllProperties()
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{
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ASSERT(m_pIWbemClassObject);
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if( m_pIWbemClassObject == NULL )
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{
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ASSERT(FALSE);
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return S_FALSE;
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}
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HRESULT hr = S_OK;
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// PropertyName
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hr = GetProperty(IDS_STRING_MOF_PROPERTYNAME,m_sPropertyName);
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// Instances
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hr = GetProperty(IDS_STRING_MOF_INSTANCES,m_Instances);
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long lLower = 0L;
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long lUpper = -1L;
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if( hr != S_FALSE )
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{
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m_Instances.GetLBound(1L,&lLower);
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m_Instances.GetUBound(1L,&lUpper);
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}
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for( long i = lLower; i <= lUpper; i++ )
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{
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IWbemClassObject* pIWBCO = NULL;
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m_Instances.GetElement(&i,&pIWBCO);
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CHMPropertyStatusInstance* pPSI = new CHMPropertyStatusInstance;
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pPSI->Create(pIWBCO);
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pPSI->GetAllProperties();
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m_PropStatusInstances.Add(pPSI);
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pPSI->Destroy();
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}
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m_Instances.Destroy();
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m_Instances.Detach();
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return hr;
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}
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