Leaked source code of windows server 2003
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//-------------------------------------------------------------------------
// File: DlgFilterProperties.cpp
//
// Author : Kishnan Nedungadi
//
// created : 3/27/2000
//-------------------------------------------------------------------------
#include "stdafx.h"
#include <wbemidl.h>
#include <commctrl.h>
#include "resource.h"
#include "defines.h"
#include "ntdmutils.h"
#include "DlgFilterProperties.h"
CFilterPropertiesDlg * g_pFilterProperties = NULL;
//-------------------------------------------------------------------------
INT_PTR CALLBACK FilterPropertiesDlgProc(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam)
{
if(g_pFilterProperties)
{
return g_pFilterProperties->FilterPropertiesDlgProc(hDlg, iMessage, wParam, lParam);
}
return FALSE;
}
//-------------------------------------------------------------------------
CFilterPropertiesDlg::CFilterPropertiesDlg(IWbemServices * pIWbemServices, IWbemClassObject * pIWbemClassObject)
{
_ASSERT(pIWbemServices);
_ASSERT(pIWbemClassObject);
m_hWnd = NULL;
m_hwndRulesListView = NULL;
m_pIWbemServices = pIWbemServices;
m_pIWbemServices->AddRef();
m_pIWbemClassObject = pIWbemClassObject;
m_pIWbemClassObject->AddRef();
}
//-------------------------------------------------------------------------
CFilterPropertiesDlg::~CFilterPropertiesDlg()
{
NTDM_RELEASE_IF_NOT_NULL(m_pIWbemClassObject);
NTDM_RELEASE_IF_NOT_NULL(m_pIWbemServices);
}
//-------------------------------------------------------------------------
INT_PTR CALLBACK CFilterPropertiesDlg::FilterPropertiesDlgProc(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam)
{
LPPSHNOTIFY lppsn = NULL;
switch(iMessage)
{
case WM_INITDIALOG:
{
m_hWnd = hDlg;
InitializeDialog();
break;
}
case WM_DESTROY:
{
DestroyDialog();
break;
}
case WM_COMMAND:
{
switch(LOWORD(wParam))
{
case IDOK:
case IDCANCEL:
EndDialog(m_hWnd, 0);
return TRUE;
}
break;
}
}
return FALSE;
}
//---------------------------------------------------------------------------
STDMETHODIMP CFilterPropertiesDlg::InitializeDialog()
{
HRESULT hr;
LVCOLUMN lvColumn;
CComBSTR bstrTemp;
NTDM_BEGIN_METHOD()
// Set all the properties
ShowProperty(m_pIWbemClassObject, _T("Name"), IDC_NAME);
ShowProperty(m_pIWbemClassObject, _T("Author"), IDC_AUTHOR);
ShowProperty(m_pIWbemClassObject, _T("SourceOrganization"), IDC_SOURCE_ORGANIZATION);
ShowProperty(m_pIWbemClassObject, _T("CreationDate"), IDC_CREATION_DATE);
ShowProperty(m_pIWbemClassObject, _T("ChangeDate"), IDC_CHANGE_DATE);
ShowProperty(m_pIWbemClassObject, _T("DsPath"), IDC_DSPATH);
ShowProperty(m_pIWbemClassObject, _T("ID"), IDC_ID);
//Initialize the ListView Control
m_hwndRulesListView = GetDlgItem(m_hWnd, IDC_RULES);
NTDM_ERR_IF_NULL(m_hwndRulesListView);
lvColumn.mask = LVCF_TEXT|LVCF_FMT;
lvColumn.fmt = LVCFMT_LEFT;
bstrTemp.LoadString(_Module.GetResourceInstance(), IDS_QUERY);
lvColumn.pszText = bstrTemp;
NTDM_ERR_IF_MINUSONE(ListView_InsertColumn(m_hwndRulesListView, 0, &lvColumn));
bstrTemp.LoadString(_Module.GetResourceInstance(), IDS_QUERY_LANGUAGE);
lvColumn.pszText = bstrTemp;
NTDM_ERR_IF_MINUSONE(ListView_InsertColumn(m_hwndRulesListView, 1, &lvColumn));
bstrTemp.LoadString(_Module.GetResourceInstance(), IDS_TARGET_NAMESPACE);
lvColumn.pszText = bstrTemp;
NTDM_ERR_IF_MINUSONE(ListView_InsertColumn(m_hwndRulesListView, 2, &lvColumn));
PopulateRulesList();
NTDM_ERR_IF_FALSE(ListView_SetColumnWidth(m_hwndRulesListView, 0, LVSCW_AUTOSIZE_USEHEADER));
NTDM_ERR_IF_FALSE(ListView_SetColumnWidth(m_hwndRulesListView, 1, LVSCW_AUTOSIZE_USEHEADER));
NTDM_ERR_IF_FALSE(ListView_SetColumnWidth(m_hwndRulesListView, 2, LVSCW_AUTOSIZE_USEHEADER));
NTDM_END_METHOD()
// cleanup
return hr;
}
//---------------------------------------------------------------------------
STDMETHODIMP CFilterPropertiesDlg::DestroyDialog()
{
HRESULT hr;
NTDM_BEGIN_METHOD()
ClearRulesList();
NTDM_END_METHOD()
// cleanup
return hr;
}
//---------------------------------------------------------------------------
STDMETHODIMP CFilterPropertiesDlg::ClearRulesList()
{
HRESULT hr;
LVITEM lvItem;
long lCount;
NTDM_BEGIN_METHOD()
//Release each item in the ListView Control
lvItem.mask = LVIF_PARAM;
lvItem.iSubItem = 0;
lCount = ListView_GetItemCount(m_hwndRulesListView);
while(lCount > 0)
{
lCount--;
lvItem.iItem = lCount;
NTDM_ERR_IF_FALSE(ListView_GetItem(m_hwndRulesListView, &lvItem));
if(lvItem.lParam)
{
((IWbemClassObject *)lvItem.lParam)->Release();
}
}
ListView_DeleteAllItems(m_hwndRulesListView);
NTDM_END_METHOD()
// cleanup
return hr;
}
//---------------------------------------------------------------------------
STDMETHODIMP CFilterPropertiesDlg::PopulateRulesList()
{
HRESULT hr;
CComVariant vValue;
CIMTYPE vType;
SAFEARRAY *psaRules = NULL;
long lLower, lUpper, i;
NTDM_BEGIN_METHOD()
NTDM_ERR_IF_FAIL(m_pIWbemClassObject->Get(_T("Rules"), 0, &vValue, &vType, NULL));
// Value should be an array
if(V_VT(&vValue) != (VT_UNKNOWN | VT_ARRAY))
{
NTDM_EXIT(E_FAIL);
}
psaRules = V_ARRAY(&vValue);
NTDM_ERR_IF_FAIL(SafeArrayGetUBound(psaRules, 1, &lUpper));
NTDM_ERR_IF_FAIL(SafeArrayGetLBound(psaRules, 1, &lLower));
for(i=lLower; i<=lUpper; i++)
{
IUnknown * pUnk = NULL;
CComPtr<IWbemClassObject> pIRulesClassObject;
NTDM_ERR_IF_FAIL(SafeArrayGetElement(psaRules, &i, (void *)&pUnk));
NTDM_ERR_IF_FAIL(pUnk->QueryInterface(IID_IWbemClassObject, (void **)&pIRulesClassObject));
// Show Properties of this rule.
NTDM_ERR_IF_FAIL(AddItemToList(pIRulesClassObject));
}
NTDM_END_METHOD()
// cleanup
return hr;
}
//---------------------------------------------------------------------------
STDMETHODIMP CFilterPropertiesDlg::AddItemToList(IWbemClassObject * pIWbemClassObject)
{
HRESULT hr;
CComVariant vValue;
CIMTYPE vType;
LVITEM lvItem;
NTDM_BEGIN_METHOD()
NTDM_ERR_IF_FAIL(pIWbemClassObject->Get(_T("Query"), 0, &vValue, &vType, NULL));
lvItem.mask = LVIF_TEXT|LVIF_PARAM;
lvItem.iSubItem = 0;
lvItem.pszText = vValue.bstrVal;
lvItem.lParam = (LPARAM)pIWbemClassObject;
lvItem.iItem = ListView_InsertItem(m_hwndRulesListView, &lvItem);
NTDM_ERR_IF_MINUSONE(lvItem.iItem);
NTDM_ERR_IF_FAIL(pIWbemClassObject->Get(_T("QueryLanguage"), 0, &vValue, &vType, NULL));
lvItem.mask = LVIF_TEXT;
lvItem.iSubItem = 1;
lvItem.pszText = vValue.bstrVal;
NTDM_ERR_IF_MINUSONE(ListView_SetItem(m_hwndRulesListView, &lvItem));
NTDM_ERR_IF_FAIL(pIWbemClassObject->Get(_T("TargetNamespace"), 0, &vValue, &vType, NULL));
lvItem.mask = LVIF_TEXT;
lvItem.iSubItem = 2;
lvItem.pszText = vValue.bstrVal;
NTDM_ERR_IF_MINUSONE(ListView_SetItem(m_hwndRulesListView, &lvItem));
pIWbemClassObject->AddRef();
NTDM_END_METHOD()
// cleanup
return hr;
}
//---------------------------------------------------------------------------
STDMETHODIMP CFilterPropertiesDlg::ShowProperty(IWbemClassObject * pIWbemClassObject, LPCTSTR pszPropertyName, long lResID)
{
HRESULT hr;
CComVariant vValue;
CIMTYPE vType;
NTDM_BEGIN_METHOD()
NTDM_ERR_IF_FAIL(pIWbemClassObject->Get(pszPropertyName, 0, &vValue, &vType, NULL));
NTDM_ERR_IF_FAIL(VariantChangeType(&vValue, &vValue, VARIANT_ALPHABOOL|VARIANT_LOCALBOOL, VT_BSTR));
SetDlgItemText(m_hWnd, lResID, (LPCTSTR)V_BSTR(&vValue));
NTDM_END_METHOD()
// cleanup
return hr;
}